CN214894087U

CN214894087U - Multifunctional hammer for tire pressure detection

Info

Publication number: CN214894087U
Application number: CN202121301714.8U
Authority: CN
Inventors: 常秀全
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-06-10
Filing date: 2021-06-10
Publication date: 2021-11-26
Anticipated expiration: 2031-06-10

Abstract

The utility model discloses a tire pressure detects uses multi-functional hammer, including handle and tup subassembly, the first end of tup subassembly is equipped with strikes the tire in order to detect tire pressure and uses the tup, the second end of tup subassembly rotationally is connected with the hook, just the hook rotation axis is parallel with the axis of tup subassembly. The utility model discloses rational in infrastructure, multi-functional, convenient to use, and be favorable to improving the accuracy of testing result.

Description

Multifunctional hammer for tire pressure detection

Technical Field

The utility model relates to a tire pressure detects uses equipment technical field, specifically is a tire pressure detects uses multi-functional hammer.

Background

The tire pressure hammer is a vehicle detection tool which is frequently used in the daily vehicle using process, and has the characteristics of convenience in operation, low cost and durability, so that the tire pressure hammer is widely used. In actual operation, in order to obtain a more real tire pressure condition, the tire at the knocking part often needs to be cleaned, particularly, sundries mixed in tire patterns need to be cleaned, the sundries in the tire patterns can be cleaned by means of extra tools such as a stick and a hook, and operation is inconvenient.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a tire pressure detects uses multi-functional hammer, it has solved among the prior art tire pressure detection hammer function singleness, awkward technical problem, has multi-functional, convenient to use's technological effect, and is favorable to improving the accuracy of testing result. The adopted technical scheme is as follows:

the utility model provides a tire pressure detects uses multi-functional hammer, includes handle and tup subassembly, the first end of tup subassembly is equipped with strikes the tire in order to detect tire pressure and uses the tup, the second end of tup subassembly rotationally is connected with the hook, just the hook rotation axis is parallel with the axis of tup subassembly.

On above-mentioned technical scheme's basis, still include first backstop ring and elastomer, the second end of tup subassembly is equipped with the recess, tup subassembly second end is located to first backstop ring, the hook spare is close to the outside extension of one end of tup subassembly and is formed with the connecting rod, the end of connecting rod can pass first backstop ring and stretch into to the recess in, just the part cover that the connecting rod stretches into to the recess is equipped with the second backstop ring, the both ends cover of elastomer is located outside the connecting rod and can be respectively with first backstop ring and second backstop ring butt, and under the elastomer effect, hook spare and first backstop ring butt.

On the basis of the technical scheme, the second stop ring comprises a first nut coaxially screwed with the connecting rod.

On the basis of the technical scheme, the first stop ring comprises a sleeve, one end of the sleeve is coaxially screwed with the groove, and the other end of the sleeve extends out of the groove so as to conveniently screw the sleeve.

On the basis of the technical scheme, the elastic body comprises a compression spring sleeved outside the connection.

On the basis of the technical scheme, the outer side wall of the handle holding section smoothly and radially expands.

Advantageous effects

The utility model discloses the second end of well tup subassembly is connected with the hook, so before tire pressure detects, can clear up the debris between the tire decorative pattern with the help of this hook, and is multi-functional and convenient to use, avoids looking for other utensils temporarily, and is favorable to improving the accurate reliability of tire pressure testing result. In addition, hook member angularly adjustable connects at tup subassembly second end, can follow a plurality of different angles through rotating hook member and clear out debris, convenient operation, clear away efficient, and applicable different tire decorative pattern shapes.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It is obvious that the drawing in the following description is only an embodiment of the invention, and that for a person skilled in the art, other embodiments can be derived from the drawing provided without inventive effort.

FIG. 1: the three-dimensional structure of the utility model is shown schematically;

FIG. 2: the sectional structure of the front view of the utility model is shown schematically;

Detailed Description

The invention will be further described with reference to the following figures and examples:

reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present invention, and should not be construed as limiting the present invention.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplification of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

As shown in figures 1-2, the multifunctional hammer for tire pressure detection comprises a handle 1 and a hammer head assembly, wherein the outer side wall of a holding section of the handle 1 smoothly and radially expands, and the handle is convenient to hold. The first end of tup subassembly is equipped with strikes the tire in order to detect tup 2 for the tire pressure, and the terminal surface of tup 2 is the sphere. The second end of the hammer head 2 component is rotatably connected with a hook part 3, and the rotation axis of the hook part 3 is parallel to the axis of the hammer head component.

The hammer head assembly comprises a first stop ring 4 and an elastic body 5, wherein a groove 6 is formed in the second end of the hammer head assembly, the first stop ring 4 comprises a sleeve, external threads are formed in the outer side wall of the first end of the sleeve, internal threads matched with the external threads are formed in the inner side wall of the groove 6, the first end of the sleeve can be coaxially screwed with the groove 6, the second end of the sleeve extends out of the groove 6, and the outer side wall of the part of the sleeve extending out of the groove 6 is a hexagonal cylindrical surface, so that the sleeve can be conveniently screwed by means of a wrench; hook 3 is close to the outside extension of one end of tup subassembly and is formed with connecting rod 7, the end of connecting rod 7 can pass first backstop ring 4 and stretch into to recess 6 in, just connecting rod 7 stretches into the partial cover in recess 6 and is equipped with second backstop ring 8, second backstop ring 8 includes the first nut with the coaxial spiro union of connecting rod 7. The elastic body 5 comprises a compression spring sleeved outside the connecting rod 7, the compression spring is sleeved outside the connecting rod 7, two ends of the compression spring can be respectively abutted against the first stop ring 4 and the second stop ring 8, and the hook-shaped part 3 is abutted against the end face of the sleeve under the action of the tension force of the compression spring.

Application process

During installation, the sleeve and the compression spring are sequentially sleeved outside the connecting rod 7, then the second stop ring 8 is screwed on the connecting rod 7, after the position of the second stop ring 8 is adjusted, the sleeve is screwed in the groove 6 at the second end of the hammer head assembly, and at the moment, the hook-shaped part 3 is abutted against the sleeve under the action of the tensioning force of the compression spring; when the hook member 3 needs to be rotated, the hook member 3 is manually pulled outwards and the hook member 3 is rotated to a specified position, and then released, and the hook member 3 abuts against the outer end face of the first stop ring 4 under the tensioning action of the compression spring, so that the angle adjustment of the hook member 3 is completed; the greater the pressing force of the second stop ring 8 on the compression spring, the more laborious it is to manually pull the hook 3 outwards, and the greater the abutting force between the hook 3 and the first stop ring 4.

The present invention has been described above by way of example, but the present invention is not limited to the above-mentioned embodiments, and any modification or variation based on the present invention is within the scope of the present invention.

Claims

1. The utility model provides a tire pressure detects uses multi-functional hammer, its characterized in that includes handle (1) and tup subassembly, the first end of tup subassembly is equipped with strikes tire in order to detect tire pressure and uses tup (2), the second end of tup subassembly rotationally is connected with hook (3), just hook rotation axis is parallel with tup subassembly axis.

2. The multifunctional hammer for tire pressure detection according to claim 1, further comprising a first stop ring (4) and an elastic body (5), wherein a groove (6) is formed at the second end of the hammer head assembly, the first stop ring (4) is arranged at the second end of the hammer head assembly, a connecting rod (7) is formed by extending one end of the hook member (3) close to the hammer head assembly outwards, the tail end of the connecting rod (7) can penetrate through the first stop ring (4) and extend into the groove (6), a second stop ring (8) is sleeved on the part of the connecting rod (7) extending into the groove (6), two ends of the elastic body (5) can be abutted against the first stop ring (4) and the second stop ring (8) respectively, and the hook member (3) is abutted against the first stop ring (4) under the action of the elastic body (5).

3. The multifunctional hammer for tire pressure detection according to claim 2, wherein the second stop ring (8) includes a first nut coaxially screwed with the connecting rod (7).

4. The multifunctional hammer for tire pressure detection according to claim 2, wherein the first stop ring (4) comprises a sleeve, one end of the sleeve is coaxially screwed with the groove (6), and the other end of the sleeve extends out of the groove (6) to facilitate screwing of the sleeve.

5. The multifunctional hammer for tire pressure detection according to claim 2, wherein the elastic body (5) comprises a compression spring sleeved outside the connecting rod (7).

6. The multifunctional hammer for tire pressure detection according to any one of claims 1 to 5, wherein an outer side wall of a grip section of the handle (1) is smoothly and radially enlarged.