CN217097519U

CN217097519U - Detachable multifunctional combined wrench

Info

Publication number: CN217097519U
Application number: CN202122532616.1U
Authority: CN
Inventors: 杜军礼
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-10-21
Filing date: 2021-10-21
Publication date: 2022-08-02
Anticipated expiration: 2031-10-21

Abstract

The utility model is suitable for an operating means technical field provides a multi-functional combination spanner of detachable, and the body includes first mobile jib and second mobile jib, first mobile jib top is equipped with inserts the post, the second mobile jib is pegged graft together through the post of inserting of first mobile jib, first spanner instrument and second spanner instrument are connected respectively to second mobile jib both ends. The embodiment of the utility model provides a pair of detachable multi-functional combination spanner, circumscribed face sets up two tangent planes under the common conditions, and the quantity of relative interior tangent plane is the same with the quantity of circumscribed face, also can set up four tangent planes or six tangent planes, cooperatees through exterior tangent plane and interior tangent plane and has increased the fastness of third spanner.

Description

Detachable multifunctional combined wrench

Technical Field

The utility model belongs to the technical field of operating means, especially, relate to a detachable many function combination spanner.

Background

With the improvement of the living standard of people, people put forward personalized requirements on various tools, manufacturers carry out corresponding personalized design on relevant characteristics of products in order to meet the personalized requirements of people, and therefore tools for maintaining the products also mostly have personalized characteristics.

The tool in the prior art has a single function, and various tools need to be equipped when a product is maintained, so that the technical problem of inconvenient operation exists, and the application experience of the operation tool is degraded.

SUMMERY OF THE UTILITY MODEL

An object of the embodiment of the utility model is to provide a detachable many function combination spanner aims at solving the problem that the background art provided.

The embodiment of the utility model provides a realize like this, the body includes first mobile jib and second mobile jib, first mobile jib top is equipped with inserts the post, the second mobile jib pegs graft together through the post that inserts of first mobile jib, first spanner instrument and second spanner instrument are connected respectively to second mobile jib both ends; the first wrench tool and the second wrench tool are respectively provided with a hexagonal insert block; an extension rod is arranged at the lower part of the first main rod, a limiting column is arranged on the extension rod, and an external tangent plane is arranged on the extension rod; the first main rod is connected with a third wrench tool through an extension rod, a sleeve is arranged on the third wrench tool, a limiting hole is formed in the sleeve, and an inner tangent plane is formed in the inner side wall of the sleeve.

Preferably, the two ends of the second main rod are provided with inner hexagonal connectors.

Preferably, the extension rod has at least two, or four, or six cutting planes.

Preferably, the cut surface on the sleeve is at least two, or four, or six.

Preferably, the extension rod is inserted into a sleeve on the third wrench tool, the limiting column is fixed in the limiting hole, and the external tangent plane and the internal tangent plane are inserted oppositely.

The embodiment of the utility model provides a detachable multifunctional combined wrench, can dismantle between first mobile jib and the second mobile jib, first spanner tool, second spanner tool are very convenient rather than the combination of connecting through the hexagonal inserted block directly, can change the spanner tool of different specifications, this scheme has simplified the structure of combination tool, has reduced the manufacturing cost of combination tool; the extension rod passes through spacing post and the dual fixed third spanner tool of tangent plane, and is more firm and convenient operation dismantles simply, and tangent plane sets up two tangent planes under the common situation, and the quantity of tangent plane in relative is the same with the quantity of tangent plane, also can set up four tangent planes or six tangent planes, cooperatees through outer tangent plane and interior tangent plane and has increased the fastness of third spanner.

Drawings

Fig. 1 is an overall structural diagram of a detachable multifunctional combined wrench according to an embodiment of the present invention;

fig. 2 is a schematic structural view of a main rod of a detachable multifunctional combined wrench according to an embodiment of the present invention;

fig. 3 is a schematic structural view of a first wrench tool of a detachable multifunctional combination wrench according to an embodiment of the present invention;

fig. 4 is a schematic structural view of a third wrench tool of a detachable multifunctional combination wrench according to an embodiment of the present invention;

fig. 5 is a schematic top view of a third wrench tool of a detachable multifunctional combination wrench according to an embodiment of the present invention.

In the drawings: 1. a body; 2. a first wrench tool; 3. a first main bar; 4. a second main bar; 5. an extension rod; 6. a third wrench tool; 7. a hexagonal insert block; 8. a limiting hole; 9. a limiting column; 10. cutting into external sections; 11. cutting into internal sections; 12 inserting a column; 13. a sleeve; 14. a second wrench tool.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

The following detailed description is provided for the specific embodiments of the present invention.

As shown in fig. 1 to 4, a structure diagram of a detachable multifunctional combination wrench is provided for an embodiment, an insertion column 12 is disposed at a top end of the first main rod 3, the second main rod 4 is inserted together through the insertion column 12 of the first main rod 3, and two ends of the second main rod 4 are respectively connected to a first wrench tool 2 and a second wrench tool 14; the first wrench tool 2 and the second wrench tool 14 are respectively provided with a hexagonal insert 7; an extension rod 5 is arranged at the lower part of the first main rod 3, a limiting column is arranged on the extension rod 5, and an external tangent plane 10 is arranged on the extension rod 5; first mobile jib 3 is connected with third spanner instrument 6 through extension rod 5, be equipped with sleeve 13 on the third spanner instrument 6, be equipped with spacing hole 8 on the sleeve 13, be equipped with interior tangent plane 11 on the sleeve 13 inside wall.

The extension rod 5 is inserted into a sleeve 13 on the third wrench tool 6, the limiting column 9 is fixed in the limiting hole 8, and the external tangent plane 10 and the internal tangent plane 11 are inserted oppositely.

And the two ends of the second main rod 4 are respectively provided with an inner hexagonal connector.

The external tangent plane 10 on the extension rod 5 is at least two, or four, or six.

The internal cutting surfaces 11 on the sleeve 13 are at least two, or four, or six.

The first wrench tool, the second wrench tool and the third wrench tool can be replaced by different specifications according to needs.

In the installation process, the inserting column 12 on the first main rod 3 is inserted into the inserting hole in the middle of the second main rod 4, and the hexagonal inserting blocks 7 on the first wrench 2 and the second wrench 14 are respectively inserted into the inner hexagonal connectors at the two ends of the second main rod 4 to complete connection; the lower part of the second main rod 3 is provided with an extension rod 5, the extension rod 5 is provided with a limiting hole, the side surface of the lower part of the extension rod is provided with an outer tangent surface 10, two tangent surfaces are arranged on the outer tangent surface under normal conditions, the number of the inner tangent surfaces 11 on the opposite sleeves 13 is the same as that of the outer tangent surfaces 10, four tangent surfaces or six tangent surfaces can be arranged, the extension rod 5 is inserted into the sleeve 13 on the third wrench tool 6, the limiting column 9 penetrates through the limiting hole 8 to connect the third wrench 6 with the first main rod 3, and the firmness of the third wrench 6 is improved by matching the outer tangent surfaces 10 with the inner tangent surfaces 11; the third wrench tool 6 can be pulled out only by pressing the limiting column 9 in a detachable manner.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. A detachable multifunctional combined wrench is characterized in that a body (1) comprises a first main rod (3) and a second main rod (4), an inserting column (12) is arranged at the top end of the first main rod (3), the second main rod (4) is inserted into the inserting column (12) of the first main rod (3), and two ends of the second main rod (4) are respectively connected with a first wrench tool (2) and a second wrench tool (14); the first wrench tool (2) and the second wrench tool (14) are respectively provided with a hexagonal insert block (7); an extension rod (5) is arranged at the lower part of the first main rod (3), a limiting column is arranged on the extension rod (5), and an external tangent plane (10) is arranged on the extension rod (5); first mobile jib (3) are connected with third spanner instrument (6) through extension rod (5), be equipped with sleeve (13) on third spanner instrument (6), be equipped with spacing hole (8) on sleeve (13), be equipped with interior tangent plane (11) on sleeve (13) inside wall.

2. The detachable multifunctional combination wrench as claimed in claim 1, wherein the second main rod (4) has hexagonal socket joints at both ends.

3. The detachable multi-functional combination wrench according to claim 2, characterized in that the extension rod (5) has at least two cutting surfaces.

4. A detachable multi-function combination wrench as claimed in claim 1, wherein there are at least two cutting planes on said socket (13).

5. The detachable multifunctional combination wrench as claimed in claim 1, wherein the extension rod (5) is inserted into a sleeve (13) of a third wrench tool (6), the limiting post (9) is fixed in the limiting hole (8), and the external tangent plane (10) is inserted opposite to the internal tangent plane (11).