CN216566447U

CN216566447U - Tire wrench

Info

Publication number: CN216566447U
Application number: CN202122821436.5U
Authority: CN
Inventors: 龚斌
Original assignee: Ningbo Shengke Tools Co ltd
Current assignee: Ningbo Shengke Tools Co ltd
Priority date: 2021-11-17
Filing date: 2021-11-17
Publication date: 2022-05-20
Anticipated expiration: 2031-11-17

Abstract

The application relates to a vehicle dismantles the field, more specifically relates to a tire spanner, wherein tire spanner rotates including a first rotation piece, a connecting piece and a second, the one end of first rotation piece with the one end of connecting piece is rotated and is connected, the other end of connecting piece with the one end that the second rotated the piece is rotated and is connected, just the second rotates the piece and deviates from the one end of connecting piece is used for cup jointing outside extracting tool to dismantle outside bolt or screw. The folding chair can effectively utilize the self structural configuration to realize the advantages of convenient use, high practicability and capability of folding.

Description

Tire wrench

Technical Field

The application relates to the field of vehicle disassembly, and more particularly relates to a tire wrench.

Background

Along with the improvement of the living standard, people also more and more need the use of tire spanner, and current tire spanner using-way is single, and when meeting the less and narrow condition in space, it is comparatively inconvenient to use.

Therefore, a need exists for a foldable tire wrench that is easy to use and practical.

Disclosure of Invention

The present application is directed to a tire wrench, wherein the tire wrench can effectively use its own structural configuration to realize the advantages of high practicability and folding.

Another object of the present application is to provide a tire wrench, wherein, the tire wrench includes a first rotation piece, a connecting piece and a second rotation piece, the one end of first rotation piece with the one end of connecting piece is rotated and is connected, the other end of connecting piece with the one end that the second rotated is rotated and is connected, and then realizes the folding function of tire wrench.

Another object of the present application is to provide a tire wrench, wherein the tire wrench has a simple structure, is easy to operate, does not involve complicated manufacturing processes and expensive materials, has high economical efficiency, and is easy to popularize and use.

In order to achieve at least one of the above objects, the present application provides a tire wrench, wherein the tire wrench includes:

the connecting piece comprises a first rotating piece, a connecting piece and a second rotating piece, wherein one end of the first rotating piece is rotatably connected with one end of the connecting piece, the other end of the connecting piece is rotatably connected with one end of the second rotating piece, and one end of the second rotating piece, which deviates from the connecting piece, is used for being sleeved with an external dismounting tool so as to dismount an external bolt or screw.

In one or more embodiments of the present application, the first rotating member has a holding portion and a first connecting portion, and the first connecting portion extends outward from one end of the holding portion.

In one or more embodiments of the present application, the tire wrench further comprises a socket connected to the grip sleeve, and a surface of the socket is knurled.

In one or more embodiments of the present application, the first connection portion has a first mounting groove with two sides communicating with each other.

In one or more embodiments of this application, the connecting piece has a first second mounting groove of rotating end and a both sides intercommunication, the second mounting groove with first rotation end is located respectively the both ends of connecting piece, wherein first rotation end is arranged in the first mounting groove, and the both sides of first rotation end form respectively the both sides wall of first mounting groove rotates to be connected.

In one or more embodiments of the present application, the second rotating member has a second rotating end, the second rotating end is disposed in the second mounting groove, and both sides of the second rotating end are rotatably connected to both side walls forming the second mounting groove.

In one or more embodiments of the present application, a cross-sectional dimension of the connector at a mid-section is smaller than a cross-sectional dimension of the connector at both ends.

In one or more embodiments of the present application, a cross-sectional size of the first rotating member gradually increases from one end near the connecting member to the other end.

In one or more embodiments of the present application, the second rotating member has a cross-sectional size gradually increasing from one end near the connecting member to the other end.

Drawings

These and/or other aspects and advantages of the present application will become more apparent and more readily appreciated from the following detailed description of the embodiments of the present application, taken in conjunction with the accompanying drawings of which:

fig. 1 illustrates a structural schematic diagram of a tire wrench.

Fig. 2 illustrates a partial structural schematic view of a tire wrench.

Fig. 3 illustrates a structural schematic diagram two of the tire wrench.

Detailed Description

The terms and words used in the following specification and claims are not limited to the literal meanings, but are used only by the inventors to enable a clear and consistent understanding of the application. Accordingly, it will be apparent to those skilled in the art that the following descriptions of the various embodiments of the present application are provided for illustration only and not for the purpose of limiting the application as defined by the appended claims and their equivalents.

It is understood that the terms "a" and "an" should be interpreted as meaning that a number of one element or element is one in one embodiment, while a number of other elements is one in another embodiment, and the terms "a" and "an" should not be interpreted as limiting the number.

While ordinal numbers such as "first," "second," etc., will be used to describe various components, those components are not limited herein. The term is used only to distinguish one element from another. For example, a first component could be termed a second component, and, similarly, a second component could be termed a first component, without departing from the teachings of the present inventive concept. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

The terminology used herein is for the purpose of describing various embodiments only and is not intended to be limiting. As used herein, the singular forms are intended to include the plural forms as well, unless the context clearly indicates otherwise. It will be further understood that the terms "comprises" and/or "comprising," when used in this specification, specify the presence of stated features, numbers, steps, operations, components, elements, or combinations thereof, but do not preclude the presence or addition of one or more other features, numbers, steps, operations, components, elements, or groups thereof.

Summary of the application

In view of the above, there is a need for a foldable tire wrench that is easy to use and practical.

Based on above-mentioned technical problem, this application provides a tire spanner, wherein, tire spanner simple structure does not relate to complicated manufacturing process and expensive material, has higher economic nature, and simultaneously, to the producer, the tire spanner that this application provided easily produces, and low cost more is favorable to controlling manufacturing cost, further is favorable to product popularization and use.

Exemplary tire wrench

Referring to fig. 1 to 3, it should be noted that, according to the tire wrench of the preferred embodiment of the present invention, as the living standard is improved, people have more and more demands for using the tire wrench, and the conventional tire wrench is single in use, and is inconvenient to use in the case of a small and narrow space. The present invention solves this problem well, and the following detailed description of the present invention is provided to facilitate understanding of the present invention.

Specifically, the tire wrench comprises a first rotating member 10, a connecting member 20 and a second rotating member 30, wherein one end of the first rotating member 10 is rotatably connected with one end of the connecting member 20, and the other end of the connecting member 20 is rotatably connected with one end of the second rotating member 30. It should be noted that the end of the second rotating member 30 facing away from the connecting member 20 is used to receive an external dismounting tool for dismounting an external bolt or screw.

Further, the first rotating member 10 has a holding portion 11 and a first connecting portion 12, and the first connecting portion 12 extends outward from one end of the holding portion 11.

Specifically, the tire wrench further includes a sleeve 30, and the sleeve 30 is connected to the holding portion 11 in a sleeved manner, wherein it should be noted that the surface of the sleeve 30 has a knurl, so as to increase the friction force on the surface of the sleeve 30, and further facilitate the user to hold the holding portion 11.

Further, the socket 30 is made of a rubber material, so that the friction force of the socket 30 is further improved.

It is worth mentioning that the first connecting portion 12 has a first mounting groove 1201 with two sides communicating with each other.

Further, the connecting member 20 has a first rotating end 21 and a second mounting groove 201 with both sides communicating with each other, and the second mounting groove 201 and the first rotating end 21 are respectively located at both ends of the connecting member 20, wherein the first rotating end 21 is disposed in the first mounting groove 1201, and both sides of the first rotating end 21 respectively form two side walls of the first mounting groove 1201 for rotational connection, so that the connecting member 20 can rotate by a predetermined angle around the connection position of the connecting member 20 and the first rotating member 10.

Further, the second rotating member 30 has a second rotating end 31, the second rotating end 31 is disposed in the second mounting groove 201, and two sides of the second rotating end 31 are rotatably connected to two side walls forming the second mounting groove 201, so that the second rotating member 30 can rotate by a predetermined angle around a connection position of the second rotating member 30 and the connecting member 20, and it is worth mentioning that an end portion of the second rotating member 30 departing from the second rotating end 31 is used for mounting an external dismounting tool.

Further, the cross-sectional dimension of the middle section of the connecting member 20 is smaller than the cross-sectional dimensions of the two ends of the connecting member 20, in other words, the connecting member 20 is smaller in the middle and larger in the two ends.

Further, the cross-sectional size of the first rotating member 10 becomes gradually larger from one end near the connecting member 20 to the other end.

Further, the second rotating member 30 has a sectional size gradually increasing from one end near the connecting member 20 to the other end.

In conclusion, the tire wrench based on the embodiment of the application is clarified, and the tire wrench has the advantages of convenience in use, high practicability, capability of being folded and the like.

It is worth mentioning that in the embodiment of the present application, the tire wrench has a simple structure, does not involve a complicated manufacturing process and expensive materials, and has high economical efficiency. Meanwhile, for manufacturers, the tire wrench is easy to produce, low in cost, more beneficial to controlling production cost and further beneficial to product popularization and use.

It will be appreciated by persons skilled in the art that the embodiments of the utility model described above and shown in the drawings are given by way of example only and are not limiting of the utility model. The objects of the utility model have been fully and effectively accomplished. The functional and structural principles of the present invention have been shown and described in the examples, and any variations or modifications of the embodiments of the present invention may be made without departing from the principles.

Claims

1. A tire wrench, the tire wrench comprising:

2. The tire wrench of claim 1, wherein the first rotating member has a grip portion and a first connecting portion extending outwardly from an end of the grip portion.

3. The tire wrench of claim 2, wherein the tire wrench further comprises a socket, the socket being attached to the grip sleeve, and a surface of the socket having knurls.

4. The tire wrench of claim 1, wherein the first connection portion has a first mounting groove communicating at both sides.

5. The tire wrench of claim 4, wherein the connecting member has a first rotating end and a second mounting groove communicating with both sides, the second mounting groove and the first rotating end are respectively located at both ends of the connecting member, wherein the first rotating end is disposed in the first mounting groove, and both sides of the first rotating end respectively form two side walls of the first mounting groove for rotational connection.

6. The tire wrench of claim 5, wherein the second rotating member has a second rotating end, the second rotating end is disposed in the second mounting groove, and both sides of the second rotating end are rotatably coupled to both sidewalls forming the second mounting groove.

7. The tire wrench of claim 1, wherein a mid-section cross-sectional dimension of the connector is smaller than cross-sectional dimensions of both ends of the connector.

8. The tire wrench of claim 1, wherein the first rotating member has a cross-sectional dimension that gradually increases from one end adjacent to the connecting member to the other end.

9. The tire wrench of claim 1, wherein the second rotating member has a cross-sectional dimension that gradually increases from one end adjacent the connecting member to the other end.