CN216940410U

CN216940410U - Sleeve tool

Info

Publication number: CN216940410U
Application number: CN202220592689.1U
Authority: CN
Inventors: 邹朝辉; 邹奕先; 张国德; 李侃勤; 欧阳宪操; 李璇锋; 张才兴
Original assignee: GAC Toyota Motor Co Ltd
Current assignee: GAC Toyota Motor Co Ltd
Priority date: 2022-03-17
Filing date: 2022-03-17
Publication date: 2022-07-12
Anticipated expiration: 2032-03-17

Abstract

The utility model discloses a socket tool, comprising: the bolt comprises a sleeve and a handle, wherein the sleeve is provided with a trepan boring matched with the shape of the head of the bolt; the handle includes interconnect's linkage segment and prevents pressing from both sides the section, and sleeve detachably installs and keeps away from the one end of preventing pressing from both sides the section at the linkage segment, prevents pressing from both sides the outer wall of section and sets up one side opening opposite side confined recess, and the recess extends along the circumference of preventing pressing from both sides the section, and the recess is close to the one end that prevents pressing from both sides the section and keep away from the linkage segment, prevents pressing from both sides one side that deviates from the recess in the section and is formed with the butt platform. In the sleeve tool, the sleeve hole formed in the sleeve is used for checking the screwing state of the bolt, when the sleeve tool is used as an anti-pinch tool, the glass extends into the groove, the abutting platform abuts against the car frame, a certain gap is reserved between the glass and the car frame, and the anti-pinch effect is achieved. Through the design, the sleeve tool has the functions of checking the bolt tightening state and clamping glass, so that the work time delayed due to tool replacement is reduced, and the safety problem caused by frequent tool replacement is solved.

Description

Sleeve tool

Technical Field

The utility model relates to the technical field of workshop equipment, in particular to a sleeve tool.

Background

In the workshop inspection process, the staff need inspect the state of screwing up of bolt on the tire and inspection window glass, and the staff wears a instrument purse usually, has the glass of using when the sleeve that is used for inspecting the bolt and inspection glass in the purse to prevent pressing from both sides the instrument, and the change instrument that need not stop in the inspection process uses. Therefore, time is wasted for replacing the tools, and the frequent replacement of the tools easily causes potential safety hazards such as falling or scratching of the tools.

SUMMERY OF THE UTILITY MODEL

The utility model mainly aims to provide a sleeve tool, and aims to solve the problems that the existing tool needs to be frequently replaced, so that the working time is delayed, and potential safety hazards are caused by falling or scratching of the tool.

To achieve the above object, the present invention provides a socket tool comprising:

the sleeve is provided with a trepanning matched with the shape of the bolt head;

the handle, the handle includes interconnect's linkage segment and prevents the clamp section, sleeve detachably installs the linkage segment is kept away from prevent the one end of clamp section, prevent the outer wall of clamp section and set up one side opening opposite side confined recess, the recess is followed prevent the circumference extension of clamp section, just the recess is close to prevent the clamp section and keep away from the one end of linkage segment, prevent deviating from in the clamp section one side of recess is formed with the butt platform.

Preferably, the sleeve is circular sleeve, the linkage segment reaches it all is cylindrical to prevent that the clamping section, the sleeve with the external diameter of linkage segment is the same.

Preferably, the closed side of the groove is provided as a plane, the abutment platform comprises an abutment surface and a side wall surface, and the closed side and the abutment surface are arranged in parallel.

Preferably, the maximum straight line distance B between the closed side and the open side of the groove and the outer diameter D, 1/4D of the anti-clamping section is not less than B and not more than 1/3D.

Preferably, the closed sides of the grooves are provided with a cushioning pad.

Preferably, the width of the groove is set to be 4.5mm to 8 mm.

Preferably, the lateral wall face with prevent that the tong section is kept away from the distance of the one end of linkage segment is along deviating from the direction of recess is the setting of gradually expanding.

Preferably, the anti-pinch section is far away from one end of the connecting section is arranged in a fillet mode.

Preferably, the sleeve is made of metal, and the handle is made of plastic.

Preferably, the handle has been seted up a plurality ofly the recess, it is a plurality of the recess sets up along the axial interval of preventing pressing from both sides the section.

According to the technical scheme, the sleeve and the glass anti-clamping tool are integrated on the sleeve tool, the sleeve tool comprises the sleeve and a handle, a trepan matched with the shape of the head of the bolt is formed in the sleeve, the handle comprises a connecting section and an anti-clamping section, a groove and a butting platform are formed in the anti-clamping section to replace the glass anti-clamping tool, the sleeve can be used when the screwing state of the bolt is checked in the using process, and the connecting section plays a role in bearing the handle. After the bolt inspection is completed, when the step of inspecting glass is entered, the anti-pinch section can be used as an anti-pinch tool for glass, and the anti-pinch section is placed between a car window and a door frame to play an anti-pinch role. Through the design, the times of replacing tools and searching tools can be reduced in the workshop inspection process, the time delay caused by tool replacement is reduced, and meanwhile, the safety problem that the tools are dropped or scratched due to frequent tool replacement is avoided.

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 drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.

FIG. 1 is a schematic structural view of a socket tool according to an embodiment of the present invention;

FIG. 2 is a schematic structural view of a socket tool according to another embodiment of the present invention at another viewing angle;

fig. 3 is a schematic structural diagram 3 of a socket tool according to another embodiment of the present invention.

The reference numbers illustrate:

the objects, features and advantages of the present invention will be further explained with reference to the accompanying drawings.

Detailed Description

The technical solutions in the embodiments will be described clearly and completely with reference to the drawings in the embodiments, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

It should be noted that all the directional indications (such as up, down, left, right, front, and rear … …) in the present embodiment are only used to explain the relative positional relationship between the components, the movement, and the like in a specific posture (as shown in the drawings), and if the specific posture is changed, the directional indication is changed accordingly.

In addition, the descriptions related to "first", "second", etc. in the present invention are only for descriptive purposes and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.

In the present invention, unless otherwise expressly stated or limited, the terms "connected," "secured," and the like are to be construed broadly, and for example, "secured" may be a fixed connection, a removable connection, or an integral part; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

In addition, the technical solutions in the embodiments of the present invention may be combined with each other, but it must be based on the realization of those skilled in the art, and when the technical solutions are contradictory or cannot be realized, such a combination of technical solutions should not be considered to exist, and is not within the protection scope of the present invention. It should be understood that the specific embodiments described herein are merely illustrative of the utility model and are not intended to limit the utility model.

The utility model proposes a sleeve tool 1.

As shown in fig. 1, the socket tool 1 of the present embodiment includes a socket 10 and a handle 20, wherein the socket 10 is provided with a socket hole 101 adapted to the shape of the bolt head; handle 20 includes interconnect's linkage segment 21 and prevents pressing from both sides section 22, and sleeve 10 detachably installs and keeps away from the one end of preventing pressing from both sides section 22 at linkage segment 21, and the outer wall of preventing pressing from both sides section 22 has one side opening opposite side confined recess 221, and recess 221 extends along the circumference of preventing pressing from both sides section 22, and recess 221 is close to the one end of preventing pressing from both sides section 22 and keeping away from linkage segment 21, prevents deviating from on the section 22 one side of recess 221 is formed with butt platform 222.

In the technical scheme of the utility model, the trepanning 101 formed in the sleeve 10 is used for checking the screwing state of the bolt, when the clamp-proof tool is used, the glass extends into the groove 221, the abutting platform 222 abuts against the car frame, a certain gap is reserved between the glass and the car frame, and the clamp-proof effect is achieved. Meanwhile, the sleeve 10 and the anti-pinch section 22 are detachably connected, and the sleeves 10 of different types can be replaced to adapt to bolts of different types, so that the production cost is saved, and meanwhile, only one handle 20 and the plurality of sleeves 10 need to be carried, and the carrying is more convenient.

This technical scheme prevents pressing from both sides the instrument with sleeve 10 and glass and fuses on a sleeve instrument 1, sleeve instrument 1 includes sleeve 10 and handle 20, set up trepanning 101 with bolt head shape adaptation on the sleeve 10, handle 20 includes linkage segment 21 and prevents pressing from both sides section 22, set up recess 221 and butt platform 222 on preventing pressing from both sides section 22 and replace glass to prevent pressing from both sides the instrument, in the use, can use sleeve 10 when the inspection bolt is screwed up the state, linkage segment 21 plays the effect as handle 20 bearing capacity this moment. After the bolt inspection is completed, when the step of inspecting glass is entered, the anti-pinch section 22 can be used as an anti-pinch tool for glass, and is placed between a car window and a door frame, so that the anti-pinch function is achieved. Through the design, the times of replacing tools and searching tools can be reduced in the workshop inspection process, the time delay caused by tool replacement is reduced, and meanwhile, the safety problem that the tools are dropped or scratched due to frequent tool replacement is avoided.

It can be understood that the trepan 101 is configured to be in a shape adapted to the head of the bolt to be tested, and the head of the bolt is commonly in a hexagonal shape, an octagonal shape, a square shape, a round shape, and the like. Preferably, the sleeve model number in the embodiment is 21# sleeve.

Further, the sleeve 10 is a circular sleeve 10, the connecting section 21 and the anti-pinch section 22 are both cylindrical, and the outer diameters of the sleeve 10 and the connecting section 21 are the same. Through the design that the sleeve 10, the connecting section 21 and the anti-clamping section 22 are cylindrical and have the same outer diameter, a worker can hold the sleeve tool 1 more tightly, and the possibility of potential safety hazards such as falling of the tool is further reduced.

It will be appreciated that the sleeve 10 and handle 20 may be provided in any geometric configuration that satisfies the basic gripping and anti-pinch function. The shape and size of the sleeve 10 and the handle 20 can be flexibly set according to actual needs, and the shape and size of the sleeve 10 and the handle 20 are not particularly limited in the present invention.

Further, referring to fig. 2 and 3, the closed side 2211 of the groove 221 is disposed as a plane, the abutment platform 222 includes an abutment surface 2222 and a side wall surface 2221, and the closed side 2211 is disposed parallel to the abutment surface 2222. During the use, glass stretches into in the recess 221, and glass butt is at closure side 2211, butt platform 222 and car frame butt, and closure side 2211 and butt platform 222 parallel arrangement help better protection glass, prevent that the atress is inhomogeneous to lead to glass impaired, have improved the security.

Further, the maximum linear distance between the closed side 2211 of the groove 221 and the opening side thereof is B, the outer diameter of the anti-pinch section 22 is D, and B is greater than or equal to 1/4D and less than or equal to 1/3D. The maximum linear distance B represents the maximum depth of the groove 221, and the range of the limited depth can meet the strength requirement of the anti-pinch section 22 while realizing the anti-pinch function of the glass. If the maximum depth of the groove 221 is too large, the pressure resistance of the anti-pinch section 22 may be insufficient, and the gap between the bezel and the glass may be too small, and if the maximum depth of the groove 221 is too small, the groove 221 may not stably restrain the glass, and the glass may be released from the side wall of the groove 221, thereby causing a safety accident.

With continued reference to fig. 2, it can be seen that the bottom of the groove 221, i.e. the closed side 2211, is provided with a buffer 2212, when the buffer 2212 is anti-pinching, a buffer is added at the abutting position of the glass and the closed side 2211, the buffer 2212 plays a role in buffering and protecting, the glass or the groove 221 is prevented from being damaged due to too large pressure, and the stability and the safety of the sleeve tool 1 are improved. Optionally, the cushion 2212 is a flexible cushion, the material may be selected from rubber, latex, silica gel, and the like, the cushion 2212 may be flexibly arranged according to actual needs, and the material of the cushion 2212 is not particularly limited in the present invention.

Further, the width of the groove 221, that is, the distance between the two side groove walls of the groove 221 in the axial direction, is set to be 4.5mm to 8mm, the width of most of the glass is within this range, the width of the groove 221 can be set according to the thickness of the window glass in a workshop, if there are a plurality of glasses, the width of the groove 221 can be determined according to the thickness of the widest glass in the workshop, that is, all the window glass can be adapted, and the cost can be saved. It will be appreciated that the width of the groove 221 may also be designed for each glass type individually for accuracy and safety.

Referring to fig. 3, the end of the anti-pinch section 22 away from the connecting section 21 is rounded, and the anti-pinch section 22 is more smoothly inserted into the gap between the window glass and the frame by the design of the rounded corner, so as to prevent the glass from being damaged during the insertion of the anti-pinch section 22.

Further, the sleeve 10 is made of metal, and the handle 20 is made of plastic. Preferably, in this embodiment, the sleeve 10 is made of iron material, and the handle 20 is made of resin material. The iron material has high strength and low cost, and can meet the strength requirement of the sleeve 10 as an inspection tool; resin material weight is little for the staff is more laborsaving when using, and glass is not fragile when simultaneously contacting with glass. The materials of the sleeve 10 and the handle 20 can be flexibly set according to actual requirements.

In one embodiment, the sleeve 10 and the handle 20 are integrally formed, so that the manufacturing is simple and convenient, the assembling step and the assembling clearance are omitted, the assembling error is avoided, and the overall strength is higher.

In one embodiment, the handle 20 defines a plurality of grooves 221, and the plurality of grooves 221 are spaced along the axial direction of the anti-pinch section 22. It can be understood that although the width of the groove 221 may be set according to the size of the last glass of the glass to be tested to fit all the glass to be tested, the groove 221 with a large width may have a safety problem of unstable butt joint in the process of inspecting the glass with a small width, and therefore, in an embodiment, the handle 20 is provided with a plurality of grooves 221 with different widths to fit the glass to be tested with different sizes, thereby saving the cost.

It is understood that the plurality of grooves 221 may be spaced apart at a fixed distance, or may be spaced apart at different distances, and the plurality of grooves 221 are parallel to each other.

The above description is only a preferred embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes, which are made by using the contents of the present specification and the accompanying drawings, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.

Claims

1. A casing tool, comprising:

2. The collet tool of claim 1 wherein said collet is a circular collet, said connecting section and said anti-pinch section are cylindrical, and said collet and said connecting section have the same outside diameter.

3. A socket tool as claimed in claim 2, wherein the closed side of the recess is provided as a flat surface and the abutment platform comprises an abutment surface and a side wall surface connected to the abutment surface, the closed side being provided parallel to the abutment surface.

4. The collet tool of claim 3, wherein the maximum linear distance B between the closed side and the open side of the groove, the outer diameter D, 1/4D B1/3D of the anti-pinch segment.

5. A socket tool as claimed in claim 3, wherein the closed side of the recess is provided with a cushion.

6. A socket tool as claimed in claim 3, wherein the width of the recess is set to 4.5mm to 8 mm.

7. The collet tool of claim 3, wherein the distance between the sidewall surface and the end of the anti-pinch section distal from the connecting section tapers in a direction away from the recess.

8. The collet tool of any of claims 1-7, wherein an end of the anti-pinch section distal from the connecting section is rounded.

9. A socket tool according to any one of claims 1 to 7, wherein the socket is of metal and the handle is of plastics material.

10. The collet tool of any of claims 1-7, wherein the handle defines a plurality of recesses spaced axially along the anti-pinch segment.