CN205769899U - A kind of bicycle theft-prevention is vertical - Google Patents
A kind of bicycle theft-prevention is vertical Download PDFInfo
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- CN205769899U CN205769899U CN201620500700.1U CN201620500700U CN205769899U CN 205769899 U CN205769899 U CN 205769899U CN 201620500700 U CN201620500700 U CN 201620500700U CN 205769899 U CN205769899 U CN 205769899U
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- Prior art keywords
- vertical
- prevention
- handle
- cavity
- bicycle theft
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Abstract
The open a kind of bicycle theft-prevention of this utility model is vertical, it is characterized in that: the described hyphen bar other end is connected with retractor device by external screw thread, it is provided with cavity in described retractor device, spiral expanding post it is provided with in described cavity, described spiral expanding post is connected with universal joint, the described universal joint other end is provided with handle, described handle opposite side is provided with sliding sleeve, it is cavity in described sliding sleeve, and it being movably installed with connecting rod, the end of described connecting rod is respectively equipped with dead bolt and the tapered end corresponding with dead bolt；Described bicycle theft-prevention also includes bracing frame vertical, and support frame as described above is L-type, and its vertical section is fixedly mounted on handle riser, and horizon bar is fixedly installed on hyphen bar.This utility model provides a kind of bicycle theft-prevention vertical, by retractor device, universal joint is placed in inside, improves safety coefficient, and connecting rod sets and the cavity in sliding sleeve, shortens handlebar length, alleviates handlebar weight simultaneously, improves handlebar flexibility ratio.
Description
Technical field
This utility model relates to a kind of bicycle spare parts and accessories, and particularly a kind of bicycle theft-prevention is vertical.
Background technology
Bicycle is the widely used vehicles of current people, and bicycle is with its energy-conserving and environment-protective, green advantage easily
And favored by people.In order to prevent, bicycle is stolen generally need to install various lockset, such as chain-type direction on bicycle
Lock, tire lock, rear wheel lock etc..At present these anti-theft measure poor effect, lockset is easily destroyed, even if in the intact situation of lockset
Lower bicycle is likely to be moved, and lockset easy something lost inconvenient to carry falls, Chinese patent CN203246533U in
2013.10.23 open a kind of anti-theft bicycle, this bicycle includes T-shaped handle riser, the hyphen bar lateral symmetry of described handle riser
Being provided with external screw thread at two, described hyphen bar two ends are connected to universal joint, and the end of described two universal joints connects respectively
Being connected to handle, described two handles are respectively arranged with sliding sleeve, described two sliding sleeve inwalls are provided with and match with external screw thread
The female thread closed, the end of described two handles is connected to connecting rod, and described two connecting rod ends hinge respectively has tapered end and dead bolt.
This utility model one anti-theft bicycle, can pin the fixed hurdle around front-wheel or parking area by universal joint bending handle
Bar, thus there is theft-prevention structure and be difficult to be destroyed, car body is difficult to effects such as being moved.This utility model one anti-theft bicycle is prevented
Steal effective, easy to use.
But, this utility model has certain defect:
First, universal joint is placed in outside, unavoidably during cycling, owing to External Force Acting turns to, there is peace
Full silver yellow；
Second, owing to standing with handlebar formation Guan Bi circle with antitheft, therefore, handlebar length is long, causes handlebar clever standing
Poor activity, meanwhile, weight is big, is also unfavorable for vertical motility.
Based on drawbacks described above, this utility model provides a kind of bicycle theft-prevention vertical.
Utility model content
The purpose of this utility model is to overcome the deficiencies in the prior art, it is provided that a kind of bicycle theft-prevention is vertical, by stretching
Universal joint is placed in inside by compression apparatus, improves safety coefficient, and connecting rod sets and the cavity in sliding sleeve, shortens handlebar length,
Alleviate handlebar weight simultaneously, improve handlebar flexibility ratio.
This utility model solves it and technical problem is that and take techniques below scheme to realize:
A kind of bicycle theft-prevention is vertical, including the handle riser being vertically arranged and horizontally disposed hyphen bar, described hyphen bar
Having two groups, the top of one end and handle riser of often organizing described hyphen bar is fixed and is connected；
It is characterized in that:
The described hyphen bar other end is connected with retractor device by external screw thread, is provided with cavity in described retractor device, described
Being provided with spiral expanding post in cavity, described spiral expanding post is connected with universal joint, and the described universal joint other end is provided with
Handle, described handle opposite side is provided with sliding sleeve, is cavity, and is movably installed with connecting rod in described sliding sleeve, described company
The end of bar is respectively equipped with dead bolt and the tapered end corresponding with dead bolt；
Described bicycle theft-prevention also includes bracing frame vertical, and support frame as described above is L-type, and its vertical section is fixedly mounted on vertical
Guan Shang, horizon bar is fixedly installed on hyphen bar.
Further, described tapered end is circular lock head.
Further, described hyphen bar being additionally provided with night-run lamp, described night-run lamp is LED.
Further, described handle is provided with anti-slip veins, is additionally provided with GPS positioner inside described handle.
This utility model provides a kind of bicycle theft-prevention handle vertical based on antitheft, and relatively prior art is of the present utility model useful
Effect is:
1. this utility model sets up retractor device between handle and hyphen bar, sets spiral expanding post in retractor device,
When using bicycle, by spiral, universal joint can be positioned in the cavity of retractor device, easy to use, simple to operate,
And effectively prevent universal joint break-in during factor can not being resisted to cause using due to external force, it is to avoid accident, safety carries
High.
2. handle is improved by this utility model, is set with in sliding sleeve by carriage by connecting rod, shortens
Handlebar length, alleviates handlebar important, improves vertical motility.
3. this utility model is additionally provided with L-type support bar, carries out consolidation process to vertical, improves vertical fastness.
4. this utility model is additionally provided with night-run lamp, it is simple to night cycles.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, this utility model is further described, it is understood that these accompanying drawings are only for explaining
Purpose and design, therefore not as the restriction of this utility model scope.Additionally, unless otherwise indicated, these accompanying drawings are meant only to
Conceptually illustrate that structure described herein constructs, without to draw to scale.
Fig. 1 is this utility model structural representation.
Fig. 2 is structural representation during utility model works state.
In figure:
1-handle riser 5-retractor device 9-tapered end
2-hyphen bar 6-handle 10-bracing frame
3-external screw thread 7-sliding sleeve 11-slip cavity
4-universal joint 8-dead bolt 12-connecting rod
Detailed description of the invention
For making the purpose of this utility model embodiment, technical scheme and advantage clearer, new below in conjunction with this practicality
Accompanying drawing in type embodiment, is clearly and completely described the technical scheme in this utility model embodiment, it is clear that retouched
The embodiment stated is a part of embodiment of this utility model rather than whole embodiments.Generally described in the accompanying drawing herein and
The assembly of this utility model embodiment illustrated can be arranged with various different configurations and design.Therefore, below to attached
The detailed description of the embodiment of the present utility model provided in figure is not intended to limit claimed scope of the present utility model,
But it is merely representative of selected embodiment of the present utility model.Based on the embodiment in this utility model, ordinary skill people
The every other embodiment that member is obtained under not making creative work premise, broadly falls into the model of this utility model protection
Enclose.
In description of the present utility model, " " center ", " on ", D score, "left", "right", " perpendicular it should be noted that term
Directly ", " level ", " interior ", the orientation of the instruction such as " outward " or position relationship be based on orientation shown in the drawings or position relationship, or
It is the orientation or position relationship usually put during the use of this utility model product, is for only for ease of description this utility model and letter
Change describe rather than instruction or the hint device of indication or element must have specific orientation, with specific azimuth configuration and
Operation, therefore it is not intended that to restriction of the present utility model.Additionally, term " first ", " second ", " the 3rd " etc. are only used for district
Divide and describe, and it is not intended that indicate or hint relative importance.
In description of the present utility model, in addition it is also necessary to explanation, unless otherwise clearly defined and limited, term " sets
Put ", should be interpreted broadly " installation ", " being connected ", " connection ", connect for example, it may be fixing, it is also possible to be to removably connect,
Or be integrally connected；Can be to be mechanically connected, it is also possible to be electrical connection；Can be to be joined directly together, it is also possible to pass through intermediary
It is indirectly connected to, can be the connection of two element internals.For the ordinary skill in the art, can manage with concrete condition
Solve above-mentioned term concrete meaning in this utility model.
In Fig. 1～2, it is vertical, including the handle riser 1 being vertically arranged and water that this utility model provides a kind of bicycle theft-prevention handle
The flat hyphen bar 2 arranged, described hyphen bar 2 has two groups, and the top of one end and handle riser 1 of often organizing described hyphen bar 2 is fixed even
Connect；
It is characterized in that, described hyphen bar 2 other end is connected with retractor device 5 by external screw thread 3, described retractor device 5
Inside being provided with cavity, be provided with spiral expanding post in described cavity, described spiral expanding post is connected with universal joint 4, described universal
Joint 4 other end is provided with handle 6, and described handle 6 opposite side is provided with sliding sleeve 7, is cavity in described sliding sleeve 7, and
Being movably installed with connecting rod 12, the end of described connecting rod 12 is respectively equipped with dead bolt 8 and the tapered end 9 corresponding with dead bolt 8；Described voluntarily
Antitheft of car is vertical also includes that bracing frame 10, support frame as described above 10 are L-type, and its vertical section is fixedly mounted on handle riser 1, horizon bar
It is fixedly installed on hyphen bar 2.
In above-mentioned bicycle theft-prevention handle stands, it should be pointed out that described tapered end 9 is circular lock head 9.
In above-mentioned bicycle theft-prevention handle stands, moreover, described hyphen bar 2 is additionally provided with night-run lamp, described
Night-run lamp is LED.
In above-mentioned bicycle theft-prevention handle stands, moreover, described handle 6 is provided with anti-slip veins, described handle 6
Inside is additionally provided with GPS positioner.
Operation principle of the present utility model is:
Bicycle in use, as it is shown in figure 1, connecting rod 12 is slid in slip cavity 11 by sliding canister,
Shorten the length of handlebar, improve handlebar flexibility ratio, easy to use, meanwhile, universal joint 4 is placed in by spiral expanding post and stretches
In compression apparatus 5, not only shorten length, and fixed, prevent during cycling, prevent from the effect of external force resistance causing
Accident occurs.Meanwhile, L-type support bar is used to reinforce further.
Connecting rod 12 in use, is pulled out by bicycle from slip cavity 11, and is screwed out by universal joint 4, passes through Universal connector
4 bending handles 6, allow the closing structure that handle 6, connecting rod 12, tapered end 9, dead bolt 8 are formed, pin surrounding non-floating rail or
It is that pinning front-wheel can be antitheft, good anti-theft effect, simple to operation.
As fully visible, this utility model provides a kind of bicycle theft-prevention vertical, is put by universal joint 4 by retractor device 5
In inside, improving safety coefficient, connecting rod 12 sets and the cavity in sliding sleeve 7, shortens handlebar length, alleviates handlebar weight simultaneously
Amount, improves handlebar flexibility ratio.
The above is only preferred implementation of the present utility model, it is noted that for the common skill of the art
For art personnel, on the premise of without departing from this utility model know-why, it is also possible to make some improvement and replacement, these change
Enter and replace and also should be regarded as protection domain of the present utility model.
Claims (4)
1. a bicycle theft-prevention is vertical, and including the handle riser being vertically arranged and horizontally disposed hyphen bar, described hyphen bar has
Two groups, the top of one end and handle riser of often organizing described hyphen bar is fixed and is connected；
It is characterized in that:
The described hyphen bar other end is connected with retractor device by external screw thread, is provided with cavity, described cavity in described retractor device
Inside being provided with spiral expanding post, described spiral expanding post is connected with universal joint, and the described universal joint other end is provided with handle,
Described handle opposite side is provided with sliding sleeve, is cavity, and is movably installed with connecting rod in described sliding sleeve, the end of described connecting rod
Portion is respectively equipped with dead bolt and the tapered end corresponding with dead bolt；
Described bicycle theft-prevention also includes bracing frame vertical, and support frame as described above is L-type, and its vertical section is fixedly mounted on handle riser
On, horizon bar is fixedly installed on hyphen bar.
Bicycle theft-prevention the most according to claim 1 is vertical, it is characterised in that: described tapered end is circular lock head.
Bicycle theft-prevention the most according to claim 1 is vertical, it is characterised in that: it is additionally provided with night-run lamp on described hyphen bar,
Described night-run lamp is LED.
Bicycle theft-prevention the most according to claim 1 is vertical, it is characterised in that: described handle is provided with anti-slip veins, described
GPS positioner it is additionally provided with inside handle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620500700.1U CN205769899U (en) | 2016-05-26 | 2016-05-26 | A kind of bicycle theft-prevention is vertical |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620500700.1U CN205769899U (en) | 2016-05-26 | 2016-05-26 | A kind of bicycle theft-prevention is vertical |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205769899U true CN205769899U (en) | 2016-12-07 |
Family
ID=57407809
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620500700.1U Expired - Fee Related CN205769899U (en) | 2016-05-26 | 2016-05-26 | A kind of bicycle theft-prevention is vertical |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205769899U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107554655A (en) * | 2017-08-30 | 2018-01-09 | 深圳市朗恒电子有限公司 | Antitheft car light and theft preventing method |
-
2016
- 2016-05-26 CN CN201620500700.1U patent/CN205769899U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107554655A (en) * | 2017-08-30 | 2018-01-09 | 深圳市朗恒电子有限公司 | Antitheft car light and theft preventing method |
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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: 20161207 Termination date: 20170526 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |