CN205287414U - Exercise bicycle hand (hold) is from locking structure - Google Patents
Exercise bicycle hand (hold) is from locking structure Download PDFInfo
- Publication number
- CN205287414U CN205287414U CN201521074753.3U CN201521074753U CN205287414U CN 205287414 U CN205287414 U CN 205287414U CN 201521074753 U CN201521074753 U CN 201521074753U CN 205287414 U CN205287414 U CN 205287414U
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- handrail
- locking structure
- self
- utility
- pin
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Abstract
The utility model discloses an exercise bicycle hand (hold) is from locking structure, be locked and two handrail framves including cushion adjusting part, handrail, the handrail be locked the piece set firmly in the both sides swing joint that the rear side of cushion adjusting part, two handrails frame are locked with the handrail respectively. The utility model discloses can adjust the handle position according to user's needs, it is very convenient to use, cooperation through screw and constant head tank realizes fixed to the handrail, and the self -locking of handrail promptly need not with the help of other instruments, and the handrail adjustment is very convenient.
Description
Technical field
This utility model relates to body-building apparatus technical field, particularly to a kind of body-building driver self-locking structure.
Background technology
The change of present society form, the life making people is nervous, busy, the minimizing day by day that movement time is also relative, therefore indoor body-building motion widely people are accepted, the various sports equipments occurred on the market at present, whether use in gymnasium or use at home voluntarily, the effect of motion, exercise, body-building all in limited space, can be reached.
For existing exercycle, the handrail of its seat both sides is fixedly installed, but some fitness project is needed to use handrail, handrail need not be used for some other fitness project, the handrail being now fixedly installed, it is possible to have influence on the body-building of user, brings very big inconvenience to user.
It addition, for some exercycle, even if its armrest positions can regulate, but fix owing to it is essentially all employing bolt, when adjusting armrest positions, it is necessary to unclamp bolt first with instrument, recycling instrument clamping screw after handrail adjusts correct position, handrail adjusts very inconvenient.
Utility model content
The purpose of this utility model is in that to provide a kind of body-building driver self-locking structure, and it can need to adjust armrest positions according to user, very easy to use.
For achieving the above object, this utility model is by the following technical solutions:
A kind of body-building driver is self-locking structure, and including medicated cushion adjusting part, handrail lock-bit part and two arm-rest frames, described handrail lock-bit part is fixedly arranged on the rear side of described medicated cushion adjusting part, and two arm-rest frames are flexibly connected with the both sides of handrail lock-bit part respectively.
Preferably, described medicated cushion adjusting part includes supporting seat and a stay tube, and described supporting seat is located on a described stay tube, and adjustable relative to a stay tube position.
Preferably, cylindrically, it circumferentially offers two locating slots near the position at two ends to described handrail lock-bit part.
Preferably, one end of described arm-rest frame rotates and is arranged in described handrail lock-bit part, and is provided with pin on it, and the epimere of described pin is positioned at described locating slot, and the described diameter of pin epimere matches with the width of locating slot.
Preferably, the width of described locating slot passes through and tapers into.
After adopting technique scheme, this utility model, compared with background technology, has the advantage that
This utility model can need to adjust handling position according to user, very easy to use; Fixing handrail, the i.e. self-locking of handrail is realized with coordinating of locating slot, it is not necessary to by other instruments, handrail adjusts very convenient by screw.
Accompanying drawing explanation
Fig. 1 is decomposing state schematic diagram of the present utility model;
Fig. 2 is assembled state schematic diagram of the present utility model;
Fig. 3 is the pin location schematic diagram under arm-rest frame locking, relaxation state;
Fig. 4 is the A place partial enlarged drawing of Fig. 3.
Detailed description of the invention
In order to make the purpose of this utility model, technical scheme and advantage clearly understand, below in conjunction with drawings and Examples, this utility model is further elaborated. Should be appreciated that specific embodiment described herein is only in order to explain this utility model, be not used to limit this utility model.
Embodiment
Coordinate shown in Fig. 1 and Fig. 2, the utility model discloses a kind of body-building driver self-locking structure, including medicated cushion adjusting part 1, handrail lock-bit part 2 and two arm-rest frames 3, handrail lock-bit part 2 is fixedly arranged on the rear side of medicated cushion adjusting part 1, two arm-rest frames 3 are flexibly connected with the both sides of handrail lock-bit part 2 respectively, wherein:
With reference to shown in Fig. 1 and Fig. 2, medicated cushion adjusting part 1 includes supporting seat 11 and a stay tube 12, and supporting seat 11 is located on a stay tube 12, and adjustable relative to stay tube 12 position.
Cylindrically, it circumferentially offers two locating slots 21 near the position at two ends to handrail lock-bit part 2.
One end of arm-rest frame 3 rotates and is arranged in handrail lock-bit part 2, and is provided with pin 4 on it, and the epimere of pin 4 is positioned at locating slot 21, and the diameter of pin 4 epimere matches with the width of locating slot 21.
The width of locating slot 21 passes through and tapers into. Coordinating shown in Fig. 3 and Fig. 4, when pin 4 is positioned at the bigger one end of the width of locating slot 21, pin 4 can be freely movable (on the left of in Fig. 4 the state of pin 4), and now arm-rest frame 3 is in relaxation state; When rotary handle frame 3, pin 4 moves towards one end that the width of locating slot 21 is less, and pin 4 is final with locating slot 21 clamping (on the right side of in Fig. 4 the state of pin 4), and now arm-rest frame 3 is in locking state.
The above; it is only this utility model preferably detailed description of the invention; but protection domain of the present utility model is not limited thereto; any those familiar with the art is in the technical scope that this utility model discloses; the change that can readily occur in or replacement, all should be encompassed within protection domain of the present utility model. Therefore, protection domain of the present utility model should be as the criterion with scope of the claims.
Claims (5)
1. a body-building driver is self-locking structure, it is characterized in that: include medicated cushion adjusting part, handrail lock-bit part and two arm-rest frames, described handrail lock-bit part is fixedly arranged on the rear side of described medicated cushion adjusting part, and two arm-rest frames are flexibly connected with the both sides of handrail lock-bit part respectively.
2. a kind of body-building driver as claimed in claim 1 is self-locking structure, it is characterised in that: described medicated cushion adjusting part includes supporting seat and a stay tube, and described supporting seat is located on a described stay tube, and adjustable relative to a stay tube position.
3. a kind of body-building driver as claimed in claim 1 is self-locking structure, it is characterised in that: cylindrically, it circumferentially offers two locating slots near the position at two ends to described handrail lock-bit part.
4. a kind of body-building driver as claimed in claim 3 is self-locking structure, it is characterized in that: one end of described arm-rest frame rotates and is arranged in described handrail lock-bit part, and it is provided with pin, the epimere of described pin is positioned at described locating slot, and the described diameter of pin epimere matches with the width of locating slot.
5. a kind of body-building driver as claimed in claim 4 is self-locking structure, it is characterised in that: the width of described locating slot passes through and tapers into.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521074753.3U CN205287414U (en) | 2015-12-21 | 2015-12-21 | Exercise bicycle hand (hold) is from locking structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521074753.3U CN205287414U (en) | 2015-12-21 | 2015-12-21 | Exercise bicycle hand (hold) is from locking structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205287414U true CN205287414U (en) | 2016-06-08 |
Family
ID=56471143
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521074753.3U Active CN205287414U (en) | 2015-12-21 | 2015-12-21 | Exercise bicycle hand (hold) is from locking structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205287414U (en) |
-
2015
- 2015-12-21 CN CN201521074753.3U patent/CN205287414U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |