Patent application number | Description | Published |
20110305502 | POSITIONING SWITCH MECHANISM FOR FOLDABLE ASSEMBLY OF BICYCLES - The present invention relates to a positioning switch mechanism for foldable assembly of bicycles, comprising a positioning switch assembly, a first rotary member and a second rotary member which are able to revolve against each other along a rotation axis. The positioning switch assembly has a press button assembly set in the first rotary member with a spring and a pin set in the second rotary member with a spring as well. When the first rotary member revolves close to overlap against the second rotary member, the first rotary member pushes the pin to be drowned back into the second rotary member. The first rotary member continues to revolve against the second rotary member till they are completely overlapped. The pin limits itself in the first rotary member so as to fix with the second rotary member. When the press button assembly takes pressure from the user, it pushes the limit portion to be drowned back into the second rotary member so that the positioning switch assembly is in an unlocked state and the first rotary member is capable of revolving against the second rotary member. | 12-15-2011 |
20130237390 | ADJUSTABLE WEIGHT ASSSEMBLY FOR WEIGHT TRAINING MACHINE - An adjustable weight assembly includes a weight device and an adjustment device. The weight device includes a rail, a movable member and multiple weights. The movable member is connected to a rod and receives a force applied by a force applying unit so as to move along the rail. The rod has multiple through holes and each weight has a latitude hole and a longitudinal hole. Each latitude hole has a pin extending therethrough and the rod extends through the longitudinal holes. The adjustable device includes a driving unit, a movable part and multiple pivotal members. The driving unit drives the movable part and each weight is pivotably connected to one of the pivotal members. When the movable part moves along the rail, the pivotal member is pivoted to decide the engagement between the pin and the through hole so that the user can adjust the number of the weights. | 09-12-2013 |
20140042725 | FRAME OF BICYCLE - A bicycle frame includes a seat tube, two chain stays and a down tube connected to the seat tube. A seat post is inserted into the seat tube and has a seat connected thereto. The chain stays is connected to a rear wheel and a head tube is connected to the down tube. A front fork is connected to the head tube. A tubular body is connected to the bicycle frame and the wall of the tubular body has a first slot. The seat tube is connected to a slide which is connected to the wall of the tubular body. A pin extends through the slide and the first slot. A first securing member and a second securing member are connected to two ends of the pin. The first and second securing members connect the wall of the tubular body to the slide. | 02-13-2014 |
20140148312 | SWING EXERCISER - A swing exerciser includes a base and a frame is pivotably connected to the base by a shaft. An exerciser such as a stationary bike is connected on the frame. A returning device includes a resilient bar which has a first end fixed to the base, and a second end fixed to the frame. The frame swings about the shaft and from a balanced position to an inclined position. The resilient bar is bent and the first and second ends of the resilient bar generate a returning force to pivot the frame from the inclined position to the balanced position. | 05-29-2014 |
20150018173 | ELLIPSE EXERCISER WITH INCLINATION ADJUSTMENT UNIT - An ellipse exerciser includes a base, a rail frame having two rails, an ellipse unit having two pedals and two roller units, and an adjustment unit having a bottom part and a support frame. The roller units are moved along the rails of the rail frame. The bottom part has two slots and each slot has teeth. Two guide boards are pivotably connected to the two respective outsides of the bottom part. Each guide board is connected with a spring. The support frame has a rod and two ends of the rod are respectively engaged with the slots. The guide boards each have a stop portion to guide the rods. When the support frame is rotated to different angular positions relative to the bottom part, the rods are engaged with different teeth so as to adjust the inclination of the rails. | 01-15-2015 |
20150335941 | Treadmill - A treadmill includes a base, a platform, a universal joint, two elevators and two telescopic elements. The universal joint is used to connect a rear portion of the base to a rear portion of the platform. Each of the elevators includes a post supported on a front portion of the base and a carriage movably supported on the post. Each of the telescopic elements includes an end connected to a front portion of the platform and another end connected to the carriage of a corresponding one of the elevators. | 11-26-2015 |
20160028298 | RESISTANCE ADJUSTMENT DEVICE FOR EXERCISER - An adjustment device includes a casing to which a movable member and two positioning members are movably connected. Two links are connected between the movable member and the positioning members. Each positioning member has a magnetic member connected thereto and the flywheel has a magnetic operation face. When the movable member moves from a second position to a first position, the links drive the positioning members and the magnetic members from a close-to-center position to an off-center position, and the flywheel cuts the magnetic field of the magnetic members to generate a first resistance to the driving device and the flywheel. When the movable member moves from the first position to the second position, the positioning members and the magnetic members move from the off-center position to the close-to-center position to generate a second resistance that is different from the first resistance. | 01-28-2016 |
Patent application number | Description | Published |
20090308950 | Oscillating sprinkler with adjustable mechanism - An oscillating sprinkler includes two adjustment plate rotatably mounted on a hollow tube of the body of the sprinkler and nozzles extend through the hollow tube and guide slots defined through the adjustment plates. Each of the two adjustment plates has two control members on two sides thereof so as to pivot the adjustment plate individually relative to the hollow tube. A top cover is mounted to the adjustment plates and has multiple guide holes, the nozzles extend through the guide holes. | 12-17-2009 |
20100072298 | Spray gun capable of mixing detergent - A spray gun capable of mixing detergent includes a detergent tube having a water guiding tube passing through its upper cover, an interior tube fixedly connected to its bottom having a horizontal water inlet communicating with the detergent tube; a separate tube fixedly put between the interior tube and the adjustment tube for connection, an upper end of the separate tube connected to the water guiding tube, an inside of the separate tube partitioned by a partition wall to form an upper tube hole and a lower tube hole, an upper end of the upper tube hole having a detergent guiding inlet, a bottom of the upper tube hole having a water guiding inlet, the lower tube hole connected to a water source, an upper end of the lower tube hole having a water outlet; and an adjustment tube having an upper extension tube for putting the interior tube, a tube wall of a bottom of its tube having a plurality of long concave grooves and a plurality of short concave grooves, a corresponding side wall of the upper extension tube having an upper water inlet corresponding to the detergent guiding inlet of the separate tube and a lower water outlet corresponding to the horizontal water inlet of the interior tube respectively. The water source can be closed, or water can be guided from the water guiding tube, or water mixed with detergent can be guided from the water guiding tube by rotating the adjustment tube. | 03-25-2010 |
20100320288 | Method for adjusting telescopic water pipe and structure thereof - A method for adjusting telescopic water pipe and its structure comprise assembling an internal pipe and an external pipe to form a first water passage and a second external water passage, and an independent second internal water passage. A water passage control switch is disposed to an end of the external pipe and has a channel seal cap that divided into a first channel and a first through hole to connect the first water passage. A water stop plug ring is fit to the first through hole. A second and third through holes corresponding to a second and third channels can be connected to the second internal water passage. A rotary switch is connected to the channel seal cap. A penetration hole is disposed to a partition attached to the channel seal cap. An interconnection groove and an arc plane are disposed to the partition. | 12-23-2010 |
20110253813 | Adjustable sprinkler - An adjustable sprinkler includes a base and a mobile tube. The base has a vertical water way and a transverse axle tube linked to an upper end of the vertical water way. The transverse axle tube has at least one water outlet. An axial water way and a water outlet are formed to an end of the mobile tube, a transverse axle hole connected the water way is formed to the end also. The transverse axle tube can be received by the transverse axle hole. An inner wall of the transverse axle hole has the same quantity of protrusion with the water outlets of the transverse axle tube. The protrusions will be rotated to cover the water outlets. Another end of the mobile tube has an extension portion bent downwards. | 10-20-2011 |
20110259975 | Nozzle assembly for sprinkler - A nozzle assembly for a sprinkler is revealed. The nozzle assembly includes a main channel having a water inlet on one end and a water outlet on the other end thereof The nozzle assembly features on that: an adjustment member for control of water flow is disposed on the main channel, located between the water inlet and the water outlet. The adjustment member is arranged around the main channel. The displacement direction of the adjustment member and the water flow direction of the main channel are not along the same axis, or not parallel to each other. Thus when the nozzle assembly is applied to underground sprinklers; it is hidden from view and is able to prevent others from changing outlet water flow purposely. | 10-27-2011 |
20110259977 | Water passage for embedded rotary sprinkler - A water passage for embedded rotary sprinkler includes upper and lower tubes and upper and lower covers so as to form first and second independent chambers, integral water path, and upper and lower independent chambers. The first and lower independent chambers has clockwise and counterclockwise water paths. An outer ring water path connecting the first independent chamber is formed to the lower tube. A transmission gear is arranged inside the second independent chamber. A driving shaft having an upward open is arranged between the second and the lower independent chambers. An upper end of the driving shaft is connected by a nozzle, and a plurality of lateral hole is formed to a middle of the driving shaft in the upper independent chamber. A lower end of the driving shaft having a gear engaging the transmission gear is inside the second independent chamber. | 10-27-2011 |
20110284659 | Sprinkler head for an embedded sprinkler - A sprinkler head for an embedded sprinkler includes a base having a adjust device arranged to an upper portion thereof and an inlet pipe formed to a lower portion thereof. The inlet pipe has a lateral outlet and a receiving chamber. A nozzle is received to the receiving chamber. A gap is formed between the nozzle and the receiving chamber so as the nozzle can be easily removed. A lower toothed ring indirectly rotated by the adjust device is arranged to a bottom of the inlet pipe. Angle between a flexible adjusting sheet extending from the lower toothed ring and a fixed adjusting sheet extending from a bottom of the base can be changed. A sleeve is arranged to the inlet pipe to receive an axial tube of a sprinkler so as to oscillate clockwise and counterclockwise with a driving shaft of the sprinkler. | 11-24-2011 |
20120056010 | Automatic flow regulation sprinkler for gardening - An automatic flow regulation sprinkler for gardening includes a base having a linking first water way and second water way on opposite sides thereof. Two outer ends of a transverse axle tube communicates the first water way and the second water way respectively. The transverse axle tube has at least one water outlet. A mobile tube has a front water way, water outlet, and an outer transverse water way communicating the front water way. The outer transverse water way pivoted to the transverse axle tube so as to rotate freely. The outer transverse water way has a regulating portion arranged around the transverse axle tube so as to block the water outlet of the transverse axle tube. Therefore, water flow can be regulated based on the angle of elevation of the mobile tube. | 03-08-2012 |
20140145015 | Drizzle type spray apparatus - Disclosed is a drizzle type spray apparatus, especially a wetting drizzle spray apparatus, that is configured to attach an adjustable member onto an erectable ground-based tube, the adjustable member is made of adjustable units having rotatable angles, and works to operatively make up a sprinkle head, so as to allow change in the spray direction of the sprinkle head. | 05-29-2014 |
Patent application number | Description | Published |
20090205119 | TOILET - A toilet, including: a bowl member having a contraction portion, which is narrowed from a top to a bottom thereof. There is a water passing rim provided at the top rim of the contraction portion. A receiving portion is provided below the contraction portion. The receiving portion connects with a discharging pipe. A water tank places at one side of the bowl member. The water tank has an exit. A divided pipe places under the tank and connects with the exit. The divided pipe has a first exit and a second exit. A down tunnel connects with the second exit of the divided pipe in one end and with the receiving portion in the other end. The end of the down tunnel that connects with the receiving portion points to the discharging pipe and forms a jet water delivery port. The down tunnel has a downward section. A water rim duct connects with the first exit of the divided pipe in one end and the water passing rim in the other end. An air ductule, the down end of the air ductule connects with the downward section of the down tunnel and the up end of the air ductule connects with the water passing rim. | 08-20-2009 |
20100122746 | Water dispensing device capable of recycling cold water - A water dispensing device capable of recycling cold water comprises a mixing valve connected with a first pipe for supplying cold water and a second pipe for supplying hot water; at least one watering member connected with an output end of the mixing valve; a bucket connected with the output end of the mixing valve and the first pipe to store water from the mixing valve; a control unit being used to sense a temperature of the water flow passing through the mixing valve; as a sensed temperature is less than a set value, the cold water stored in a pipe system will be guided to recycle toward the bucket and to be supplied to the first pipe, obtaining recycling and reusing purpose; while the sensed temperature is more than the set value, the cold water stored in the pipe system will be guided to flow toward the watering members. | 05-20-2010 |
20130074961 | Mixed Water Control Valve - A mixed water control valve having a body and a spindle is disclosed. The body has two inlet pipes and two outlet pipes which are longitudinally corresponding to the two inlet pipes. The two inlet pipes are branched into a upper inlet pipe and a lower inlet pipe which are disposed in different height positions. The spindle is rotatably assembled in the body. The spindle has an upper and a lower inlets corresponding to the height of the upper and the lower inlet pipe and. The spindle also has an upper outlet and a lower outlet respectively corresponding to the two outlet pipe. Thereby, the spindle is detachable and convenient to repair and replace and the spindle is also capable of changing mounting directions to change the flowing directions of water and then to match the different arrangements of the inlet pipes of cold and hot water. | 03-28-2013 |
Patent application number | Description | Published |
20150097015 | NAIL GUN HAVING A DRY FIRING PREVENTION DEVICE - A nail gun includes a body, a valve unit, a nail striking member and a detector. The body has a nail path, an air chamber, and an intake chamber guiding flow of air into the air chamber. The nail striking member is drivable by air pressure in the air chamber for striking a nail in the nail path. The valve unit is operable to switch between unblocking and blocking states to respectively permit and prevent fluid communication between the intake chamber and the air chamber. The detector is connected pivotally to the body, and is contactable with the valve unit such that, when there is no nail in the nail path, the valve unit is controlled by the detector to be in the blocking state. | 04-09-2015 |
20150174749 | NAIL GUN - A nail gun includes a main body defining an axis, a magazine, a connector body connected to the main body and the magazine, a fixed seat connected to one of the magazine and the connector body and having at least one abutment surface configured to abut against a workplace, and a pressing assembly loosenably fixing the fixed seat to the one of the magazine and the connector body. The pressing assembly is operable between a loosened state and a tightened state. When the pressing assembly is in the loosened state, the fixed seat is rotatable relative to the one of the magazine and the connector body such that an angle of the abutment surface of the fixed seat relative to the axis is selectively positionable. | 06-25-2015 |
Patent application number | Description | Published |
20110261521 | COMPUTER CASE WITH ADJUSTABLE HARD DISK DRIVE AND INTERFACE CARD ACCOMMODATION SPACE - A computer case with adjustable hard disk drive and interface card accommodation space is provided. The computer case includes a frame, an optic disk drive rack, two fixed hard disk drive racks, and interface card slots into which interface cards may be plugged. A removable hard disk drive holder that carries hard disk drives is additionally arranged inside the computer case in a removable manner. By removing the removable hard disk drive holder, an open and unoccupied space is left inside the computer case to partly receive the interface cards that are plugged to the interface card slots. Thus, in an attempt to adopt high performance interface cards that are of a great size, the removable hard disk drive holder is removed and the unoccupied space so formed is turned into a space for partly accommodating the interface cards. In this way, flexible modification of the internal space of the computer case can be realized, to enable the computer case to selectively accommodate a computer that adopts high performance interface cards or a computer that requires a large storage space of multiple hard disk drives. | 10-27-2011 |
20110277278 | FASTENER BAND ASSEMBLY FOR OBJECT CARRIED ON MAIN BOARD - A fastener band assembly is provided for fastening an object carried on a main board received inside an enclosure. The fastener band assembly includes male-structured fastener band and a female-structured fastener band, each having an end forming a ring through which a hole is defined for fixing the bands to the main board with the bolts that fix the main board to the enclosure. The male-structure fastener band has a surface forming a serrated structure. The female-structured fastener band has an end forming a locking structure through which a bore is defined and receives a resilient pawl mounted therein. The serrated structure is receivable in the bore of the locking structure for engagement with the pawl thereby fastening an object, such as an interface card or a heat sink positioned under the fastener bands, to the main board, when the fastener bands are tightly stretched. | 11-17-2011 |