CN207286573U - A kind of body-building bicycle armrest locking device - Google Patents
A kind of body-building bicycle armrest locking device Download PDFInfo
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- CN207286573U CN207286573U CN201721058196.5U CN201721058196U CN207286573U CN 207286573 U CN207286573 U CN 207286573U CN 201721058196 U CN201721058196 U CN 201721058196U CN 207286573 U CN207286573 U CN 207286573U
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- intubation
- fastener
- locking device
- open slot
- armrest locking
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Abstract
A kind of body-building bicycle armrest locking device is the utility model is related to, it belongs to body-building bicycle field.The utility model body bicycle armrest locking device includes handrail body, intubation, draws pin, big gasket, fastener and top shoe, handrail body is installed in intubation, the intubation is arranged on the vehicle frame of bicycle, fastener is arranged on the lower section of intubation, top shoe is arranged between handrail body and intubation, handrail body is equipped with for drawing the location hole sold and penetrated, and intubation draws pin to be locked after passing through location hole and open slot with big gasket by fastener equipped with the open slot penetrated for fastener.The structure design of the utility model is reasonable, securely and reliably, easy to operate, time saving and energy saving, has a wide range of application.
Description
Technical field
A kind of device is the utility model is related to, more particularly, to a kind of body-building bicycle armrest locking device, it belongs to body-building
Bicycle field.
Background technology
At present, the locking mode of the exercycle handrail used, people be all on mounting means from bottom to top locking, it is necessary to
Take more time and install, or even need that two people could installation is complete, and follow-up adjustable handrail during the motion away from
From upper also relatively elaborate.
Therefore it provides one kind can solve the problems, such as above-mentioned, and effect is more satisfactory, in practical applications operation side
Just armrest locking device, it appears particularly necessary.
Utility model content
The purpose of the utility model is to overcome above-mentioned deficiency existing in the prior art, and a kind of structure design is provided and is closed
Reason, securely and reliably, easy to operate, time saving and energy saving, the body-building bicycle armrest locking device having a wide range of application.
The technical scheme in the invention for solving the above technical problem is：The body-building bicycle armrest locking device, including
Handrail body and intubation, the handrail body are installed in intubation, which is arranged on the vehicle frame of bicycle, it is characterised in that：
Further include fastener, top shoe, draw pin and big gasket, the fastener to be arranged on the lower section of intubation, top shoe is arranged on handrail
Between body and intubation, handrail body is equipped with the location hole for drawing pin to penetrate, and intubation is equipped with the opening penetrated for fastener
Groove, draws pin and big gasket to be locked after passing through location hole and open slot from top to bottom by fastener；Sold by fastener, drawing and big
Gasket construction, during installation and removal, from down toward lower assembling so that total mounts and dismounts and conveniently, time saving and energy saving.
It is the fixing nut, small preferably, fastener described in the utility model includes fixing nut, minipad and screw
Gasket and screw are connected with each other；The effect of screw and minipad is in the case of drawing pin to fluff, and prevents the fixation of handrail body
Nut drops.
Preferably, fixing nut described in the utility model is arranged in the open slot, the size and opening of fixing nut
The size matching of groove.
Preferably, open slot described in the utility model is annular opening groove；It is easily installed and adjusting position.
Preferably, described in the utility model draw pin to draw pin using L-type；More convenient operation.
The utility model compared with prior art, has the following advantages and effect：Overall structure is simple, and design is reasonable, peace
Fill and easy to adjust, and effect is good, it is time saving and energy saving, it can be widely used in all kinds of body-building bicycles.
Brief description of the drawings
Fig. 1 is the overall structure diagram of the utility model embodiment.
In figure：Handrail body 1, intubation 2, open slot 21, draws pin 3, big gasket 4, fastener 5, fixing nut 51, minipad
52, screw 53, top shoe 6.
Embodiment
Below in conjunction with the accompanying drawings and the utility model is described in further detail by embodiment, and following embodiments are pair
The explanation of the utility model and the utility model is not limited to following embodiments.
Embodiment.
Referring to Fig. 1, the present embodiment body-building bicycle armrest locking device, including handrail body 1, intubation 2, drawing pin 3, big gasket
4th, top shoe 6 and fastener 5, handrail body 1 are installed in intubation 2, which is arranged on the vehicle frame of bicycle, and fastener 5 is set
Put in the lower section of intubation 2, handrail body 1 is equipped with the location hole for drawing pin 3 to penetrate, and offers in intubation 2 and is penetrated for fastener 5
Open slot 21, draw pin 3 and big gasket 4 from top to bottom through being locked by fastener 5 after location hole and open slot 21.
The fastener 5 of the present embodiment includes fixing nut 51, minipad 52 and screw 53, fixing nut 51, the minipad
52 and screw 53 be connected with each other.
Top shoe 6 in the present embodiment is arranged between handrail body 1 and intubation 2, and the top shoe 6 is primarily to handrail
Connection between body 1 and intubation 2.
The fixing nut 51 of the present embodiment is arranged in the open slot 21, and the size of fixing nut 51 is big with open slot 21
Small matching.
The open slot 21 of the present embodiment is annular opening groove 21；Pin 3 is drawn to draw pin 3 using L-type.
The step of the present embodiment body-building bicycle armrest locking device, is as follows：（1）Intubation 2 is placed on vehicle frame, handrail sheet
Body 1 is placed in intubation 2；（2）Fixing nut 51 is placed in the open slot 21 of intubation 2；（3）Will draw pin 3 from top to bottom according to
It is secondary to pass through big gasket 4 and handrail body 1, then be connected with fixing nut 51, then pass through minipad 52 and screw 53 and the lock of intubation 2
Tightly.
By above-mentioned elaboration, those skilled in the art can implement.
Furthermore, it is necessary to illustrate, the specific embodiment described in this specification, the shape of its parts and components, be named
Title etc. can be different, and the above content described in this specification is only to the utility model structure example explanation.
The equivalence changes or simple change that all construction, feature and principles according to described in the utility model patent concept are done, are wrapped
Include in the protection domain of the utility model patent.Those skilled in the art of the present invention can be to described
Specific embodiment does various modifications or additions or substitutes in a similar way, without departing from the knot of the utility model
Structure surmounts scope defined in the claims, all should belong to the protection range of the utility model.
Claims (5)
1. a kind of body-building bicycle armrest locking device, including handrail body and intubation, the handrail body is installed in intubation, should
Intubation is arranged on the vehicle frame of bicycle, it is characterised in that：Further include fastener, top shoe, draw pin and big gasket, the fastener
The lower section of intubation is arranged on, top shoe is arranged between handrail body and intubation, and handrail body is equipped with determines for what drawing pin penetrated
Position hole, intubation are equipped with the open slot penetrated for fastener, draw pin and big gasket from top to bottom through after location hole and open slot
Locked by fastener.
2. body-building bicycle armrest locking device according to claim 1, it is characterised in that：The fastener includes fixed spiral shell
Female, minipad and screw, the fixing nut, minipad and screw are connected with each other.
3. body-building bicycle armrest locking device according to claim 2, it is characterised in that：The fixing nut is arranged on this
In open slot, the size of fixing nut is matched with the size of open slot.
4. body-building bicycle armrest locking device according to claim 3, it is characterised in that：The open slot is annular opening
Groove.
5. body-building bicycle armrest locking device according to claim 1, it is characterised in that：It is described to draw pin to draw pin using L-type.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721058196.5U CN207286573U (en) | 2017-08-23 | 2017-08-23 | A kind of body-building bicycle armrest locking device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721058196.5U CN207286573U (en) | 2017-08-23 | 2017-08-23 | A kind of body-building bicycle armrest locking device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207286573U true CN207286573U (en) | 2018-05-01 |
Family
ID=62443549
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721058196.5U Active CN207286573U (en) | 2017-08-23 | 2017-08-23 | A kind of body-building bicycle armrest locking device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207286573U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107349565A (en) * | 2017-08-23 | 2017-11-17 | 金华市爱玛体育用品有限公司 | A kind of body-building bicycle armrest locking device and its locking method |
-
2017
- 2017-08-23 CN CN201721058196.5U patent/CN207286573U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107349565A (en) * | 2017-08-23 | 2017-11-17 | 金华市爱玛体育用品有限公司 | A kind of body-building bicycle armrest locking device and its locking method |
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