CN108116160A - A kind of foldable vehicle tyre wrench - Google Patents
A kind of foldable vehicle tyre wrench Download PDFInfo
- Publication number
- CN108116160A CN108116160A CN201711446694.1A CN201711446694A CN108116160A CN 108116160 A CN108116160 A CN 108116160A CN 201711446694 A CN201711446694 A CN 201711446694A CN 108116160 A CN108116160 A CN 108116160A
- Authority
- CN
- China
- Prior art keywords
- extension bar
- quill
- handle
- limiting groove
- spanner handle
- 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.)
- Pending
Links
- 230000003014 reinforcing effect Effects 0.000 claims abstract description 24
- 230000000694 effects Effects 0.000 claims description 3
- 230000009286 beneficial effect Effects 0.000 abstract description 4
- 230000006641 stabilisation Effects 0.000 abstract description 2
- 238000011105 stabilization Methods 0.000 abstract description 2
- 238000005452 bending Methods 0.000 description 3
- 238000005253 cladding Methods 0.000 description 2
- 230000008961 swelling Effects 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
- B60B29/00—Apparatus or tools for mounting or dismounting wheels
- B60B29/003—Wrenches, e.g. of the ratchet type
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)
Abstract
This explanation discloses a kind of foldable vehicle tyre wrench, including handle head, spanner handle, quill, sleeve fixed pin, reinforcing hole, locking pin, extension bar, limiting groove.This explanation can be such that tyre wrench stabilization is quickly dismantled to the bolt on tire, while can also meet the dismounting of different size bolts, and practicality rational in infrastructure, storage is convenient, easy to carry, beneficial to popularization and application.
Description
【Technical field】
This explanation is related to the technical field of Automatic manual transmission, particularly a kind of technical field of foldable vehicle tyre wrench.
【Background technology】
The bolt of automotive wheel is mostly hidden in the inside of wheel rim, after the bolt looseness, it is difficult to directly dismantled with hand, it must
It must be by dedicated tyre wrench.Tyre wrench in the general automobile basic hand tool in market is simple in structure, generally all includes tool
There is the handle of bending part, the end of bending part is equipped with the sleeve with bolt cooperation, when quick with the tyre wrench in driver's tool
During demounting bolt, often it is present with the phenomenon that tyre wrench is thrown out, it is inconvenient, also influence personal safety.It is existing to pull
The single fixation of hand bore, in order to meet the needs of different Bolt dismantlings, generally require to carry it is more spanner, due to the bending of spanner
Structure causes spanner storage inconvenient, is unfavorable for carrying.
【Description】
The purpose of this explanation is exactly to solve the problems of the prior art, proposes a kind of foldable vehicle tyre wrench, can
Tyre wrench stabilization is made quickly to be dismantled to the bolt on tire, while the dismounting of different size bolts can also be met, is tied
Structure is reasonable and practical, and storage is convenient, easy to carry, beneficial to popularization and application.
To achieve the above object, this explanation proposes a kind of foldable vehicle tyre wrench, including handle head, spanner handle,
Quill, sleeve fixed pin, reinforcing hole, locking pin, extension bar, limiting groove, the handle head bottom are connected with spanner handle,
Reinforcing hole is provided in the middle part of the spanner handle, the reinforcing hole side is provided with locking pin, interts in the reinforcing hole and be provided with
Extension bar is provided with several limiting grooves on the extension bar, and the bottom of the spanner handle is provided with quill, the activity
Sleeve is fixed together by sleeve fixed pin with spanner handle.
Preferably, cladding is provided with Anti-slip cover on the handle head, the reinforcing hole is through hole, the extension bar peace
When in reinforcing hole, extension bar is orthogonal with spanner handle, and the extension bar is with reinforcing the connection mode in hole to be detachable.
Preferably, the locking pin be spring swelling pin, the limiting groove be toroidal cavity, the limiting groove
Quantity have multiple, the limiting groove is evenly distributed on extension bar, and the limiting groove of the locking pin and correspondence position is mutual
It is mutually engaged, one end of the extension bar is provided with anticreep baffle ring.
Preferably, the quill, there are many caliber size, the quill of different caliber sizes can be arranged
On extension bar, the outer diameter of the anticreep baffle ring is more than the company of the maximum inner diameter of quill, the quill and spanner handle
It is detachable to connect mode.
The advantageous effect of this explanation：This explanation by by handle head, spanner handle, quill, sleeve fixed pin, reinforcing
Hole, locking pin, extension bar, limiting groove are combined together, and by optimum experimental, tyre wrench can be made to stablize quickly to wheel
Bolt on tire is dismantled, while can also meet the dismounting of different size bolts, practicality rational in infrastructure, and storage is convenient, is convenient for
It carries, beneficial to popularization and application.
The feature and advantage of this explanation will be described in detail by embodiment combination attached drawing.
【Description of the drawings】
Fig. 1 is that this illustrates a kind of structure diagram of foldable vehicle tyre wrench.
In figure：1- handle heads, 2- spanner handles, 3- quills, 4- sleeves fixed pin, 5- reinforcings hole, 6- locking pins, 7- add
Power bar, 8- limiting grooves, 9- anticreep baffle rings.
【Specific embodiment】
Refering to Fig. 1, this illustrates a kind of foldable vehicle tyre wrench, including handle head 1, spanner handle 2, quill 3, set
Cylinder fixed pin 4, reinforcing hole 5, locking pin 6, extension bar 7, limiting groove 8,1 bottom of handle head is connected with spanner handle 2, described
2 middle part of spanner handle is provided with reinforcing hole 5, and reinforcing 5 side of hole is provided with locking pin 6, interts in the reinforcing hole 5 and be provided with
Extension bar 7 is provided with several limiting grooves 8 on the extension bar 7, and the bottom of the spanner handle 2 is provided with quill 3, institute
Quill 3 to be stated to be fixed together by sleeve fixed pin 4 and spanner handle 2, cladding is provided with Anti-slip cover on the handle head 1,
The reinforcing hole 5 is through hole, and when the extension bar 7 is mounted in reinforcing hole 5, extension bar 7 and spanner handle 2 are orthogonal, institute
It states extension bar 7 and reinforces the connection mode in hole 5 to be detachable, the locking pin 6 is spring swelling pin, the limiting groove 8
For toroidal cavity, the quantity of the limiting groove 8 has multiple, and the limiting groove 8 is evenly distributed on extension bar 7, described
Locking pin 6 and the limiting groove 8 of correspondence position are engaged, and one end of the extension bar 7 is provided with anticreep baffle ring 9, the work
Moving sleeve 3 is there are many caliber size, and the quill 3 of different caliber sizes can be set on extension bar 7, the anti-off-gear
The outer diameter of ring 9 is more than the maximum inner diameter of quill 3, and the connection mode of the quill 3 and spanner handle 2 is detachable.
This illustrates the course of work：
This explanation by by handle head 1, spanner handle 2, quill 3, sleeve fixed pin 4, reinforcing hole 5, locking pin 6, plus
Power bar 7, limiting groove 8 are combined together, and by optimum experimental, tyre wrench can be made to stablize quickly to the bolt on tire
It is dismantled, while the dismounting of different size bolts can also be met, practicality rational in infrastructure, storage is convenient, easy to carry, beneficial to pushing away
Wide application.
Above-described embodiment is the explanation to this explanation, is not the restriction to this explanation, it is any simple transformation is illustrated to this after
Scheme belong to the protection domain of this explanation.
Claims (4)
1. a kind of foldable vehicle tyre wrench, it is characterised in that：Including handle head (1), spanner handle (2), quill (3),
Sleeve fixed pin (4), reinforcing hole (5), locking pin (6), extension bar (7), limiting groove (8), handle head (1) the bottom connection
There is spanner handle (2), reinforcing hole (5) is provided in the middle part of the spanner handle (2), described reinforcing hole (5) side is provided with locking pin
(6), intert in reinforcing hole (5) and be provided with extension bar (7), several limiting grooves (8) are provided on the extension bar (7),
The bottom of the spanner handle (2) is provided with quill (3), and the quill (3) passes through sleeve fixed pin (4) and spanner handle
(2) it is fixed together.
2. a kind of foldable vehicle tyre wrench as described in claim 1, it is characterised in that：It is coated on the handle head (1)
Be provided with Anti-slip cover, reinforcing hole (5) is through hole, the extension bar (7) be mounted on reinforcing hole (5) it is interior when, extension bar (7)
Orthogonal with spanner handle (2), the extension bar (7) is with reinforcing the connection mode of hole (5) to be detachable.
3. a kind of foldable vehicle tyre wrench as described in claim 1, it is characterised in that：The locking pin (6) is spring
Tensioner pin, the limiting groove (8) are toroidal cavity, and the quantity of the limiting groove (8) has multiple, the limiting groove
(8) it is evenly distributed on extension bar (7), the locking pin (6) and the limiting groove (8) of correspondence position are engaged, described to add
One end of power bar (7) is provided with anticreep baffle ring (9).
4. a kind of foldable vehicle tyre wrench as claimed any one in claims 1 to 3, it is characterised in that：The activity
There are many caliber size, the quill (3) of different caliber sizes can be set on extension bar (7) sleeve (3), described anti-
The outer diameter of off-gear ring (9) is more than the maximum inner diameter of quill (3), the quill (3) and the connection mode of spanner handle (2)
To be detachable.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711446694.1A CN108116160A (en) | 2017-12-27 | 2017-12-27 | A kind of foldable vehicle tyre wrench |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711446694.1A CN108116160A (en) | 2017-12-27 | 2017-12-27 | A kind of foldable vehicle tyre wrench |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108116160A true CN108116160A (en) | 2018-06-05 |
Family
ID=62231798
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711446694.1A Pending CN108116160A (en) | 2017-12-27 | 2017-12-27 | A kind of foldable vehicle tyre wrench |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108116160A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108573821A (en) * | 2018-06-06 | 2018-09-25 | 河南森源电气股份有限公司 | A kind of on-load switch and operation handle |
-
2017
- 2017-12-27 CN CN201711446694.1A patent/CN108116160A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108573821A (en) * | 2018-06-06 | 2018-09-25 | 河南森源电气股份有限公司 | A kind of on-load switch and operation handle |
| CN108573821B (en) * | 2018-06-06 | 2023-08-15 | 河南森源电气股份有限公司 | Load switch and operating handle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20180605 |