CN204469139U - A kind of upside down machine pinch mechanism - Google Patents
A kind of upside down machine pinch mechanism Download PDFInfo
- Publication number
- CN204469139U CN204469139U CN201420746621.XU CN201420746621U CN204469139U CN 204469139 U CN204469139 U CN 204469139U CN 201420746621 U CN201420746621 U CN 201420746621U CN 204469139 U CN204469139 U CN 204469139U
- Authority
- CN
- China
- Prior art keywords
- steel ball
- adjusting rod
- pinch
- upside down
- mount pad
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses a kind of upside down machine pinch mechanism, comprise fixed mount, mount pad, adjusting rod and pinch unit, described fixed mount is welded tube, described mount pad is welded in one end of described fixed mount, described adjusting rod is connected on described mount pad by connecting axle, described pinch unit comprises two groups, one group is arranged on described fixed mount, one group is arranged on described adjusting rod, by pressing and the regulating handle of oscillation adjustment bar, realize the degree of tightness that adjusting rod take connecting axle as fulcrum weave control pinch unit; The utility model structure is simple, and the degree of tightness that the locking device of pinch mechanism can realize turning pinch unit by pressing and oscillation adjustment handle regulates, and faster and more convenient operation, also improves the security of use.
Description
Technical field
The utility model relates to a kind of pinch mechanism, especially a kind of upside down machine pinch mechanism.
Background technology
Upside down machine is a kind of popular body-building apparatus, is a kind of body-building apparatus by using machinery to carry out auxiliary making human body stand on head.Upside down machine be engaged in stand upside down motion time, the pinch mechanism of upside down machine is fixedly clamped the both feet of human body in the process of standing upside down, and is directly connected to the safety of user.
Patent CN102989125A discloses a kind of pinch device of upside down machine, this pinch device controls pinch state and the locking state of pinch unit by clip unit and Zhi moving cell, clip unit is by piston, spring forms, piston sleeves in pore, and be provided with one and penetrate chute, the clip bolt of arc groove, spring fitting is in pore, Spring driving piston, chute restriction clip bolt switches to a draw-in groove by arc groove, stopper unit is by operating bar, Button Block and latch composition, this operating bar runs through cap bore, one end of operating bar connects piston, the other end is then provided with Button Block, a fastening space is maintained between Button Block and lid, latch is articulated in Button Block through tip part, this latch then has around the swing of tip part and forces turnover to fasten the button block in space, this pinch device spare part is many, entirety seems heavier, and will operate through two-part in use, operating process is cumbersome.
Thus, the present inventor considers to improve pinch mechanism in existing upside down machine, and this case produces thus.
Utility model content
For the deficiencies in the prior art, it is simple, convenient to operation that the utility model provides a kind of structure, safe and reliable upside down machine pinch mechanism.
For achieving the above object, the utility model is achieved through the following technical solutions:
A kind of pinch mechanism of upside down machine, comprise fixed mount, mount pad, adjusting rod and pinch unit, described mount pad is welded in one end of described fixed mount, described adjusting rod is connected on described mount pad by connecting axle, described pinch unit comprises two groups, one group is installed on described fixed mount, and one group is installed on described adjusting rod, and adjusting rod take connecting axle as the degree of tightness of fulcrum weave control pinch unit.
Further, described mount pad comprises two otic placodes, described two otic placodes offers symmetrical multistage locating slot.
Further, described adjusting rod comprises regulating handle, extension spring, steel ball sleeve pipe, is positioned at steel ball adjustable pipe, the steel ball of steel ball sleeve pipe, the two ends of described extension spring connect regulating handle and steel ball adjustable pipe respectively, described steel ball sleeve pipe offers the locating hole and installing hole that run through, described steel ball adjustable pipe has groove, described steel ball is contained in locating hole, and under the supporting of steel ball adjustable pipe, part appears outside locating hole, under pinch unit locking state, the steel ball part appeared outside locating hole supports on the locating slot of mount pad two otic placode.
Further, described pinch unit comprises tube connector and pad, and described pad is fixed on the two ends of tube connector.
Further, sleeve pipe is provided with outside described extension spring.
Compared with prior art, the beneficial effects of the utility model are:
Pinch unit of the present utility model lays respectively on fixed mount and adjusting rod, adjusting rod take connecting axle as the degree of tightness of fulcrum weave control pinch unit, the utility model is simple and reasonable for structure, the degree of tightness that the locking device of pinch mechanism can realize pinch unit by pressing and oscillation adjustment handle regulates, faster and more convenient operation, also improves the security of use.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation;
Fig. 2 is the unit of pinch described in the utility model explosive view;
Fig. 3 is adjusting rod sectional view described in the utility model;
Fig. 4 is adjusting rod explosive view described in the utility model.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is described in further detail:
Embodiment: refer to Fig. 1-Fig. 4, a kind of upside down machine pinch mechanism, comprise fixed mount 1, mount pad 2, adjusting rod 3 and pinch unit 4, described fixed mount 1 is welded tube, described mount pad 2 is welded in one end of described fixed mount 1, described adjusting rod 3 is connected on described mount pad 2 by connecting axle 5, the present embodiment connecting axle 5 adopts screw, described mount pad comprises two otic placodes 21, described two otic placodes 21 offer symmetrical multistage locating slot 22, described pinch unit comprises two groups, one group is installed on described fixed mount 1 two ends, one group of two ends being installed on adjusting rod 3, adjusting rod 3 is the degree of tightness of fulcrum weave control pinch unit with connecting axle 5, described pinch unit 4 comprises tube connector 41 and pad 42, described pad 42 is fixed on the two ends of tube connector 41, described in the present embodiment, tube connector 41 adopts foamed cotton tube, pad 42 adopts bone shape foam, bone shape foam is fixed on the two ends of foamed cotton tube, the pad 42 of pinch unit adopts bone shape foam, can guarantee that the foot of user is more comfortable, also improve the aesthetics of upside down machine.
Described adjusting rod 3 comprises regulating handle 31, extension spring 32, steel ball sleeve pipe 33, be positioned at the steel ball adjustable pipe 34 of steel ball sleeve pipe, steel ball 35, regulating handle 31 preferably ABS bulb in the present embodiment, the two ends of described extension spring 32 connect regulating handle 31 and steel ball adjustable pipe 34 respectively, described steel ball sleeve 33 offers the locating hole 36 run through and installing hole 37, described steel ball adjustable pipe has groove 38, described steel ball 35 comprises two, be contained in locating hole 36 respectively, and under the supporting of steel ball adjustable pipe 34, part appears outside locating hole 36, under pinch unit 4 locking state, two steel ball 35 parts appeared outside locating hole 36 support in the corresponding locating slot 22 on two otic placodes 21 of mount pad 2, when pinch unit 4 unlocks adjusting elasticity, by regulating handle 31 to pressing down, now extension spring 32 is driven steel ball adjustable pipe 34 to move down by compression, steel ball 35 departs from supporting of steel ball adjustable pipe 34 and locating slot 22, be contained in groove 38 completely, now adjusting rod 3 can move forward and backward, thus realize the degree of tightness of control two pinch unit 4.
Described extension spring 32 is outside equipped with sleeve pipe 39, plays a protective role to extension spring 32.
Pinch unit of the present utility model lays respectively on fixed mount 1 and adjusting rod 3, steel ball 35 on adjusting rod 3 offsets with the locating slot 22 on steel ball adjustable pipe 34 and two otic placodes 21, pinch unit 4 on locking adjusting rod 3, when user needs the degree of tightness regulating pinch unit 4, one hand holds regulating handle 31, by the regulating handle 31 of thumb press adjusting rod 3, extension spring 32 is driven steel ball adjustable pipe 34 to move down by compression, steel ball 35 is made to be contained in groove 38, steel ball 35 departs from the supporting surface of corresponding locating slot 22 on steel ball adjustable pipe 34 and otic placode 21, now adjusting rod 3 is in adjustable state, adjusting rod 3 is with the degree of tightness of connecting axle 5 for fulcrum realization adjustment pinch unit 4, after person to be used regulates pinch unit 4 to correct position, unclamp thumb release regulation handle 31, extension spring 32 resets and drives steel ball adjustable pipe 34 to move up, make steel ball 35 skid off groove 38 to enter locating hole 36 and support between steel ball adjustable pipe 34 and corresponding locating slot 22, pinch unit 4 is locked, the utility model pinch mechanism structure is reasonable, swift to operate, steel ball 35 on adjusting rod coordinates closely to the corresponding locating slot 22 on steel ball adjustable pipe 34 and mount pad two otic placode 21, improve the security in use procedure.
Above, be only the embodiment utilizing this origination techniques content, the modification that any those skilled in the art use this creation to do, change, all belong to the scope of the claims that this creation is advocated, and be not limited to those disclosed embodiments.
Claims (5)
1. a upside down machine pinch mechanism, it is characterized in that: comprise fixed mount, mount pad, adjusting rod and pinch unit, described mount pad is welded in one end of described fixed mount, described adjusting rod is installed on described mount pad by connecting axle, described pinch unit comprises two groups, one group is installed on described fixed mount, and one group is installed on described adjusting rod, and adjusting rod take connecting axle as the degree of tightness of fulcrum weave control pinch unit.
2. a kind of upside down machine pinch mechanism according to claim 1, is characterized in that: described mount pad comprises two otic placodes, described two otic placodes offers symmetrical multistage locating slot.
3. a kind of upside down machine pinch mechanism according to claim 1 and 2, it is characterized in that: described adjusting rod comprises regulating handle, extension spring, steel ball sleeve pipe, be positioned at the steel ball adjustable pipe of steel ball sleeve pipe, steel ball, the two ends of described extension spring connect regulating handle and steel ball adjustable pipe respectively, described steel ball sleeve pipe offers the locating hole and installing hole that run through, described steel ball adjustable pipe has groove, described steel ball is contained in locating hole, and under the supporting of steel ball adjustable pipe, part appears outside locating hole, under pinch unit locking state, the steel ball part appeared outside locating hole supports on the locating slot of mount pad two otic placode.
4. a kind of upside down machine pinch mechanism according to claim 1, is characterized in that: described pinch unit comprises tube connector and pad, and described pad is fixed on the two ends of tube connector.
5. a kind of upside down machine pinch mechanism according to claim 3, is characterized in that: be provided with sleeve pipe outside described extension spring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420746621.XU CN204469139U (en) | 2014-12-03 | 2014-12-03 | A kind of upside down machine pinch mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420746621.XU CN204469139U (en) | 2014-12-03 | 2014-12-03 | A kind of upside down machine pinch mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204469139U true CN204469139U (en) | 2015-07-15 |
Family
ID=53624875
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420746621.XU Expired - Fee Related CN204469139U (en) | 2014-12-03 | 2014-12-03 | A kind of upside down machine pinch mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204469139U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107237379A (en) * | 2017-08-03 | 2017-10-10 | 厦门永霖卫浴有限公司 | A kind of draining valve |
| CN113975757A (en) * | 2021-10-29 | 2022-01-28 | 昆山十全塑胶五金产品有限公司 | Handstand machine with device for adjusting height by moving outer tube |
-
2014
- 2014-12-03 CN CN201420746621.XU patent/CN204469139U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107237379A (en) * | 2017-08-03 | 2017-10-10 | 厦门永霖卫浴有限公司 | A kind of draining valve |
| CN113975757A (en) * | 2021-10-29 | 2022-01-28 | 昆山十全塑胶五金产品有限公司 | Handstand machine with device for adjusting height by moving outer tube |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150715 Termination date: 20151203 |
|
| EXPY | Termination of patent right or utility model |