CN207466253U - A kind of Quick release convenient for adjusting tightness - Google Patents
A kind of Quick release convenient for adjusting tightness Download PDFInfo
- Publication number
- CN207466253U CN207466253U CN201720875115.4U CN201720875115U CN207466253U CN 207466253 U CN207466253 U CN 207466253U CN 201720875115 U CN201720875115 U CN 201720875115U CN 207466253 U CN207466253 U CN 207466253U
- Authority
- CN
- China
- Prior art keywords
- quick release
- ontology
- driving lever
- regulation handle
- connector
- 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 Quick releases convenient for adjusting tightness, including elastic regulation handle ontology, Quick Release axis and Quick Release driving lever ontology, the elastic regulation handle ontology is mounted on one end of Quick Release axis, connection is engaged between the internal thread of the elastic regulation handle ontology and the external screw thread of Quick Release axis one end, described elastic regulation handle ontology one end is fixed by tamper nut, the elastic regulation handle ontology includes mounting blocks and convex block, the both sides of the mounting blocks are symmetrically arranged with convex block, it is rotatablely connected between the other end of the Quick Release axis and the connector of Quick Release driving lever ontology by shaft, described connector one end is provided with hand-held pole, driving lever washer is provided between the Quick Release driving lever ontology and Quick Release axis.The utility model structure novel, it is safe to use, convenient for adjusting.
Description
Technical field
The utility model is related to connect equipment technical field, specially a kind of Quick release convenient for adjusting tightness.
Background technology
At present, in order to transport with it is easy for installation, all employ Quick Release pull rod on many bicycles now.Wherein, Quick Release is drawn
Bar includes a pull rod shaft, and the pull rod shaft is a kind of cam structure, achievees the purpose that fasten wheel by the rotation of handle,
But current Quick Release Tiebar structure is complex, elasticity adjusting is inconvenient, and safety in utilization is low, and anti-theft performance is poor.
Utility model content
The purpose of this utility model is to provide a kind of Quick release convenient for adjusting tightness, to solve above-mentioned background technology
The problem of middle proposition, possessed advantageous effect are：The apparatus structure is novel, safe to use, convenient for adjusting.
To achieve the above object, the utility model provides following technical solution：A kind of Quick release convenient for adjusting tightness,
Including elastic regulation handle ontology, Quick Release axis and Quick Release driving lever ontology, the elastic regulation handle ontology is mounted on Quick Release axis
Connection, the elastic tune are engaged in one end between the internal thread of the elastic regulation handle ontology and the external screw thread of Quick Release axis one end
Section handle body one end is fixed by tamper nut, and the elastic regulation handle ontology includes mounting blocks and convex block, the mounting blocks
Both sides be symmetrically arranged with convex block, rotated between the other end of the Quick Release axis and the connector of Quick Release driving lever ontology by shaft
Connection, described connector one end is provided with hand-held pole, driving lever washer is provided between the Quick Release driving lever ontology and Quick Release axis.
Preferably, it is provided between the elastic regulation handle ontology and Quick Release axis and sits pipe clamp washer A, the elastic adjusting
The shape of the mounting blocks of handle body is cylinder, and the surface of mounting blocks and convex block is coated with paint.
Preferably, it is provided between the driving lever washer and Quick Release axis and sits pipe clamp washer B.
Preferably, the shape of the connector is cylindrical type, and between connector and shaft in a manner that bias connects.
Preferably, the surface of the connector and hand-held pole is all coated with paint.
Compared with prior art, the beneficial effects of the utility model are：The device structure is novel, safe to use, just
In adjusting, specific advantage is as described below：
（1）Elastic regulation handle ontology changes original cylindrical bolt shape, and elastic adjusting hand is convenient in the presence of convex block
The adjusting of handle ontology；
（2）Elastic regulation handle ontology one end is fixed by tamper nut, and tamper nut must can be torn open with dedicated tool
It unloads, also ensures its safety used while elastic regulation handle stability in use is ensured, can avoid theft；
（3）Between connector and shaft in a manner that bias connects, convenient for the locking to the device；
（4）The surface of mounting blocks and convex block, which is coated with, paints, and the surface of connector and hand-held pole is all coated with paint, ensures
The service life of Quick Release driving lever ontology；
（5）Pipe clamp washer A, the setting for sitting pipe clamp washer B and driving lever washer are sat, ensure that the fixing that the device uses
And stability.
Description of the drawings
Fig. 1 is the structure diagram of the utility model；
Fig. 2 is the utility model locking state structure diagram；
Fig. 3 is the utility model opening state structure diagram；
Fig. 4 is the elastic regulation handle body construction schematic diagram of the utility model.
In figure：The elastic regulation handle ontologies of 1-；2- sits pipe clamp washer A；3- Quick Release axis；4- sits pipe clamp washer B；5- Quick Release is dialled
Bar body；6- tamper nuts；7- driving lever washers；8- connectors；9- shafts；10- hand-held poles；11- convex blocks；12- mounting blocks.
Specific embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
It clearly and completely describes, it is clear that the described embodiments are only a part of the embodiments of the utility model rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are without making creative work
All other embodiments obtained shall fall within the protection scope of the present invention.
- 4 are please referred to Fig.1, a kind of embodiment provided by the utility model：A kind of Quick release convenient for adjusting tightness, packet
Elastic regulation handle ontology 1, Quick Release axis 3 and Quick Release driving lever ontology 5 are included, elastic regulation handle ontology 1 is mounted on the one of Quick Release axis 3
End, elastic regulation handle ontology 1 include mounting blocks 12 and convex block 11, and the both sides of mounting blocks 12 are symmetrically arranged with convex block 11, elastic
The shape of the mounting blocks 12 of regulation handle ontology 1 is cylinder, and mounting blocks 12 and the surface of convex block 11 are coated with paint, can prevent
Only elastic regulation handle ontology 1 is not corroded, and ensure that service life, and elastic regulation handle ontology 1 changes original cylinder
The adjusting of elastic regulation handle ontology 1 is convenient in bolt shape, the presence of convex block 11, the internal thread of elastic regulation handle ontology 1 with
Connection is engaged between the external screw thread of 3 one end of Quick Release axis, elastic 1 one end of regulation handle ontology is fixed by tamper nut 6, tamper nut
6 must can be dismantled with dedicated tool, also ensure what it was used while elastic 1 stability in use of regulation handle is ensured
Safety can avoid theft, and rotated and connected by shaft 9 between the other end of Quick Release axis 3 and the connector 8 of Quick Release driving lever ontology 5
It connects, 8 one end of connector is provided with hand-held pole 10, and the shape of connector 8 is cylindrical type, and using inclined between connector 8 and shaft 9
The mode of heart connection, convenient for the locking to the device, connector 8 and the surface of hand-held pole 10 are all coated with paint, ensure that fast
It tears the service life of driving lever ontology 5 open, driving lever washer 7, elastic regulation handle is provided between Quick Release driving lever ontology 5 and Quick Release axis 3
It is provided between ontology 1 and Quick Release axis 3 and sits pipe clamp washer A2, be provided between driving lever washer 7 and Quick Release axis 3 and sit pipe clamp washer
B4 sits pipe clamp washer A2, the setting for sitting pipe clamp washer B4 and driving lever washer 7, ensure that fixing that the device uses and steady
It is qualitative.
Operation principle:In use, by device installation at work position, when needing that elasticity is adjusted, turn
Position shown in Quick Release driving lever ontology 5 to Fig. 3 is moved, 8 lower thickness one end of connector is contacted with driving lever washer 7 at this time, passes through rotation
Convex block 11, and then the operating position of elastic regulation handle ontology 1, achieve the purpose that adjusting tightness, after the completion of adjusting, by Quick Release
Driving lever ontology 5 is turned to described in Fig. 2 on position, and the larger one end of 8 thickness of connector is contacted with driving lever washer 7 at this time, reaches lock
Tight purpose in use, sits pipe clamp washer A2, the setting for sitting pipe clamp washer B4 and driving lever washer 7, ensure that the device
The fixing and stability used.
It is obvious to a person skilled in the art that the utility model is not limited to the details of above-mentioned exemplary embodiment, and
And in the case of the spirit or essential attributes without departing substantially from the utility model, it can realize that this practicality is new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this practicality is new
The range of type is indicated by the appended claims rather than the foregoing description, it is intended that by containing in the equivalent requirements of the claims is fallen
All changes in justice and range are embraced therein.Any reference numeral in claim should not be considered as limitation
Involved claim.
Claims (5)
1. a kind of Quick release convenient for adjusting tightness, including elastic regulation handle ontology（1）, Quick Release axis（3）With Quick Release driving lever
Ontology（5）, it is characterised in that：The elastic regulation handle ontology（1）Mounted on Quick Release axis（3）One end, the elastic adjusting
Handle body（1）Internal thread and Quick Release axis（3）Connection, the elastic regulation handle ontology are engaged between the external screw thread of one end
（1）One end is by tamper nut（6）It is fixed, the elastic regulation handle ontology（1）Including mounting blocks（12）And convex block（11）, it is described
Mounting blocks（12）Both sides be symmetrically arranged with convex block（11）, the Quick Release axis（3）The other end and Quick Release driving lever ontology（5）Company
Connector（8）Between pass through shaft（9）Rotation connection, the connector（8）One end is provided with hand-held pole（10）, the Quick Release driving lever
Ontology（5）With Quick Release axis（3）Between be provided with driving lever washer（7）.
2. a kind of Quick release convenient for adjusting tightness according to claim 1, it is characterised in that：The elastic adjusting hand
Handle ontology（1）With Quick Release axis（3）Between be provided with and sit pipe clamp washer A（2）, the elastic regulation handle ontology（1）Mounting blocks
（12）Shape be cylinder, and mounting blocks（12）With convex block（11）Surface be coated with paint.
3. a kind of Quick release convenient for adjusting tightness according to claim 1, it is characterised in that：The driving lever washer
（7）With Quick Release axis（3）Between be provided with and sit pipe clamp washer B（4）.
4. a kind of Quick release convenient for adjusting tightness according to claim 1, it is characterised in that：The connector（8）
Shape for cylindrical type, and connector（8）With shaft（9）Between using bias connect by the way of.
5. a kind of Quick release convenient for adjusting tightness according to claim 1, it is characterised in that：The connector（8）
With hand-held pole（10）Surface all be coated with paint.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720875115.4U CN207466253U (en) | 2017-07-19 | 2017-07-19 | A kind of Quick release convenient for adjusting tightness |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720875115.4U CN207466253U (en) | 2017-07-19 | 2017-07-19 | A kind of Quick release convenient for adjusting tightness |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207466253U true CN207466253U (en) | 2018-06-08 |
Family
ID=62256468
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720875115.4U Expired - Fee Related CN207466253U (en) | 2017-07-19 | 2017-07-19 | A kind of Quick release convenient for adjusting tightness |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207466253U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109645614A (en) * | 2018-12-26 | 2019-04-19 | 上海和汇安全用品有限公司 | Helmet the brim of a hat Quick Release take-up |
-
2017
- 2017-07-19 CN CN201720875115.4U patent/CN207466253U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109645614A (en) * | 2018-12-26 | 2019-04-19 | 上海和汇安全用品有限公司 | Helmet the brim of a hat Quick Release take-up |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180608 Termination date: 20180719 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |