CN218905341U - Automobile maintenance tool box convenient to move at bottom of automobile - Google Patents

Abstract

The utility model relates to the technical field of automobile maintenance, in particular to an automobile maintenance tool box convenient to move at the bottom of an automobile, which comprises a box body, wherein first threaded holes are formed in the bottom surface of the box body and close to four corners, casters are connected with the first threaded holes in a threaded manner, a drawer is slidably connected in the box body, a handle is arranged in the middle of the rear end surface of the drawer, grooves are formed in the left side wall and the right side wall of the drawer, which are close to the rear end, limit bolts are connected with the left side wall and the right side wall of the box body, which are close to the rear end, and the limit bolts are in plug-in fit with the grooves on the corresponding sides after penetrating through the box body. According to the utility model, the first threaded holes are formed in the four corners of the bottom surface of the box body, so that the caster wheel is convenient to install and detach, and when the caster wheel is installed, the box body can be used as a sliding plate, so that a worker can slide into the bottom of a vehicle conveniently, and the bottom of the vehicle is maintained.

Description

Automobile maintenance tool box convenient to move at bottom of automobile

Technical Field

The utility model relates to the technical field of automobile maintenance, in particular to an automobile maintenance tool box convenient to move at the bottom of an automobile.

Background

A service kit is a case for storing service tools, which are often used when repairing automobiles, and which are generally placed in the automobile service kit, and when a motor vehicle or a non-motor vehicle is anchored on a road, particularly on a rural road far from town, emergency service treatment is often required for the vehicle, so that the service tools are used; automobiles are one of the tools for riding instead of walking for people to travel daily nowadays, when the automobiles go out to break down, corresponding workers are sometimes required to go forward for rescue so as to ensure the normal running of the automobiles, and when the automobiles go out for rescue, the workers can usually carry a tool box so as to facilitate the development of rescue work. When maintaining the bottom of the automobile, maintenance personnel need to drill to the bottom of the automobile in a lying way to operate, and at the moment, the tool box needs to be carried to the bottom of the automobile, and when the maintenance personnel change the posture or the position, the tool box is difficult to drive at any time, so that the operation is inconvenient, and the maintenance efficiency is reduced.

The prior Chinese utility model has the publication number: CN213971108U discloses a repair kit for automotive machinery, comprising a box body, a tool, a first fixing plate, a fixing belt, a clamping block, a fixing block, a spring, a pulling plate, an inserting rod, a second fixing plate, a first rotating shaft, a first connecting rod, a screw rod, a rotating rod, a sliding block, a second rotating shaft, a second connecting rod, a third rotating shaft and a roller.

According to the maintenance tool box for the automobile machinery, the tool to be prevented from falling from the fixing groove is fixed in the box body, so that the problem that the tools collide with each other due to falling of the tools from the fixing groove when the box is carried is avoided, in addition, the rollers are arranged at the bottom of the maintenance tool box and can be retracted into the box body through the rotating rods, space occupation is reduced, but in the actual use process, the rollers are not strong in functionality, the weight of the box body is increased, the rollers are designed to be retractable, the structural strength of the box body is reduced, the space for loading the maintenance tools by the maintenance box is reduced, in addition, the tool box is inconvenient to carry when the bottom of the automobile is maintained, the flip-type structure and the rollers are located on the hinged side, and maintenance personnel are required to drag the maintenance tool box, and in order to achieve the purpose, the automobile maintenance tool box convenient to move at the bottom of the automobile is provided.

Disclosure of Invention

In order to overcome the defects, the utility model provides the automobile maintenance tool box which is convenient to move at the bottom of an automobile.

The technical scheme of the utility model is as follows:

the utility model provides a auto repair toolbox convenient to remove at the bottom of the car, includes the box, the bottom surface of box is close to four turnings and all sets up first screw hole, just first screw hole threaded connection has the truckle, the inside sliding connection of box has the drawer, the rear end face mid-mounting of drawer has the handle, the drawer is close to the left and right sides wall of rear end and all sets up flutedly, the box is close to the left and right sides wall of rear end and all threaded connection has stop bolt, just stop bolt passes behind the box with corresponding one side recess grafting cooperation.

As a preferred technical scheme of the utility model: the first threaded holes are matched with rubber plugs.

As a preferred technical scheme of the utility model: the top of truckle is equipped with connecting screw rod, just connecting screw rod with first screw hole threaded connection, connecting screw rod's length with the degree of depth looks adaptation of first screw hole.

As a preferred technical scheme of the utility model: the bottom surface bilateral symmetry of box inside has seted up the spout, just the rear end of spout runs through the rear end face of box.

As a preferred technical scheme of the utility model: the left side and the right side of the bottom surface of the drawer are respectively provided with a plurality of rollers which are in linear distribution, the positions of the rollers are matched with the positions of the sliding grooves, and the rollers are in sliding connection with the sliding grooves.

As a preferred technical scheme of the utility model: the drawer is internally divided into a plurality of tool grooves by a spacing die.

As a preferred technical scheme of the utility model: the outer end integrated into one piece of limit bolt has rotatory cap, just rotatory cap is the platykurtic.

As a preferred technical scheme of the utility model: counter bores are formed in the left side wall and the right side wall of the box body, which are close to the rear end, second threaded holes are formed in the counter bores, the limit bolts are in threaded connection with the second threaded holes, and the size of the counter bores is matched with that of the rotary cap.

Compared with the prior art, the utility model has the beneficial effects that:

according to the utility model, the first threaded holes are formed in the four corners of the bottom surface of the box body, so that the caster wheel is convenient to install and detach, and when the caster wheel is installed, the box body can be used as a sliding plate, so that a worker can slide into the bottom of a vehicle conveniently, and the bottom of the vehicle is maintained; in addition, the rubber plug is matched with the first threaded hole, so that external dust, impurities and the like can be prevented from entering the first threaded hole, and meanwhile, the box body can be prevented from slipping on the ground or friction between the bottom surface and the bottom surface, and the box body is damaged; in addition, the rollers arranged on the bottom surface of the drawer are beneficial to drawing the drawer and convenient to move when the drawer is required to be pulled at the bottom of the vehicle, so that maintenance personnel can conveniently take maintenance tools.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic view of the installation of a rubber plug of the present utility model;

FIG. 3 is a partial cross-sectional view of the structure of the present utility model;

FIG. 4 is a novel view of a drawer structure of the present utility model;

fig. 5 is a bottom view of the drawer structure of the present utility model.

In the figure:

1. a case; 11. a first threaded hole; 111. a rubber plug; 12. a chute;

2. casters; 21. a connecting screw;

3. a drawer; 31. a handle; 32. a groove; 33. a roller; 34. a spacer die; 35. a tool slot;

4. a limit bolt; 41. rotating the cap;

5. countersink; 51. and a second threaded hole.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-5, the present utility model is described in detail by the following embodiments:

the utility model provides a auto repair toolbox convenient to remove at the bottom of the car, including box 1, box 1's bottom surface is close to four corners and has all offered first screw hole 11, and first screw hole 11 threaded connection has truckle 2, and box 1 inside sliding connection has drawer 3, and drawer 3's rear end face mid-mounting has handle 31, and drawer 3 is close to the left and right sides wall of rear end and all offers fluted 32, and box 1 is close to the left and right sides wall of rear end and all threaded connection has stop bolt 4, and stop bolt 4 pass behind the box 1 with the recess 32 grafting cooperation of corresponding one side.

In this embodiment, the rubber plug 111 is all matched with the first threaded hole 11, the rubber plug 111 is used for blocking the first threaded hole 11, impurity dust and the like are prevented from entering the first threaded hole 11 when the caster wheel 2 is not used, and meanwhile, friction scratch on the bottom surface of the rubber plug 111 can be avoided when the box body 1 is placed, and a certain anti-slip effect is achieved.

Further, the top of truckle 2 is equipped with connecting screw rod 21, and connecting screw rod 21 and first screw hole 11 threaded connection, the degree of depth looks adaptation of connecting screw rod 21 length and first screw hole 11 can be with truckle 2 and box 1 fixed connection through connecting screw rod 21, and the degree of depth looks adaptation of connecting screw rod 21 length and first screw hole 11 avoids connecting screw rod 21 process to influence the use of truckle 2.

In this embodiment, the bottom surface inside the case 1 is symmetrically provided with the sliding groove 12, and the rear end of the sliding groove 12 penetrates through the rear end surface of the case 1, and the sliding groove 12 is used for limiting the roller 33 on the drawer 3, and reducing the gap between the drawer 3 and the case 1.

Specifically, the left and right sides of drawer 3 bottom surface all is equipped with a plurality of gyro wheels 33 that are linear distribution, and the position looks adaptation of gyro wheel 33 and spout 12, gyro wheel 33 and spout 12 sliding connection, drawer 3 pass through gyro wheel 33 and slide in spout 12, make things convenient for drawer 3's pull, when placing drawer 3 alone on ground in addition, be convenient for drag.

Further, the inside of the drawer 3 is divided into a plurality of tool grooves 35 by the spacing die 34, the spacing die 34 divides the inside of the drawer 3 into a plurality of tool grooves 35, so that tools can be conveniently placed in a classified mode, the tools can be conveniently taken and used in use, and in addition, the spacing die 34 can be made into a shape similar to the tools, so that the tools can be conveniently fixed.

In addition, the outer end integrated into one piece of stop bolt 4 has rotatory cap 41, and rotatory cap 41 is the platykurtic, and rotatory cap 41's setting is convenient to the rotation of stop bolt 4, is convenient for carry out the position to drawer 3 through stop bolt 4, places drawer 3 and breaks away from box 1, and rotatory cap 41 is platykurtic convenient to use simultaneously.

Simultaneously, counter bore 5 has all been seted up to the lateral wall about box 1 is close to the rear end, and has seted up second screw hole 51 in the counter bore 5, stop bolt 4 and second screw hole 51 threaded connection, the size of counter bore 5 and the size looks adaptation of rotatory cap 41, the setting of counter bore 5 has reduced rotatory cap 41 to outside influence for rotatory cap 41 can hide in the lateral wall of box 1 as far as possible, and the setting of second screw hole 51 is used for fixed connection stop bolt 4, makes stop bolt 4 can carry out spacingly to drawer 3 effectively.

When the automobile maintenance tool box convenient to move at the bottom of an automobile is used, firstly, when the automobile breaks down, the handle 31 is held by hand to take out the box body 1 and put the box body on the ground, then the limit bolt 4 is separated from the groove 32 by rotating the rotary cap 41, at the moment, the drawer 3 can be pulled out of the box body 1 through the handle 31, and when the automobile maintenance tool box is pulled out, the roller 33 at the bottom surface of the drawer 3 rolls along the sliding groove 12, so that the friction resistance between the drawer 3 and the box body 1 is reduced, and after the drawer 3 is pulled out, a proper maintenance tool is selected from the tool groove 35 for maintenance;

when the bottom of the vehicle needs to be repaired, firstly the rubber plug 111 on the first threaded hole 11 is removed, then the connecting screw 21 is in threaded connection with the first threaded hole 11, so that the caster 2 is fixed on the box 1, at the moment, the box 1 can be used as a sliding plate for maintenance, the box 1 is utilized to slide into the bottom of the vehicle, so that the bottom of the vehicle is convenient to maintain, in addition, when the drawer 3 is placed on the ground, the roller 33 on the bottom surface of the drawer 3 is in contact with the ground, the movement of the drawer 3 is convenient, and the tool can be taken at the bottom of the vehicle by following a maintainer.

The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the above-described embodiments, and that the above-described embodiments and descriptions are only preferred embodiments of the present utility model, and are not intended to limit the utility model, and that various changes and modifications may be made therein without departing from the spirit and scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims (8)

1. Vehicle repair tool case convenient to remove at the bottom of the car, including box (1), its characterized in that: the bottom surface of box (1) is close to four corners and has all offered first screw hole (11), just first screw hole (11) threaded connection has truckle (2), box (1) inside sliding connection has drawer (3), the rear end face mid-mounting of drawer (3) has handle (31), the left and right sides wall that drawer (3) are close to the rear end all sets up fluted (32), the left and right sides wall that box (1) is close to the rear end is equal threaded connection has spacing bolt (4), just spacing bolt (4) pass behind box (1) with recess (32) grafting cooperation of corresponding one side.

2. The auto repair kit for facilitating movement at the vehicle bottom of claim 1, wherein: the first threaded holes (11) are matched with rubber plugs (111).

3. The auto repair kit for facilitating movement at the vehicle bottom of claim 1, wherein: the top of truckle (2) is equipped with connecting screw rod (21), just connecting screw rod (21) with first screw hole (11) threaded connection, the length of connecting screw rod (21) with the degree of depth looks adaptation of first screw hole (11).

4. The auto repair kit for facilitating movement at the vehicle bottom of claim 1, wherein: the bottom surface inside box (1) bilateral symmetry has seted up spout (12), just the rear end of spout (12) runs through the rear end face of box (1).

5. The auto repair kit for facilitating movement at the vehicle bottom of claim 4, wherein: the left side and the right side of the bottom surface of the drawer (3) are respectively provided with a plurality of rollers (33) which are in linear distribution, the positions of the rollers (33) are matched with the positions of the sliding grooves (12), and the rollers (33) are in sliding connection with the sliding grooves (12).

6. The auto repair kit for facilitating movement at the vehicle bottom of claim 1, wherein: the interior of the drawer (3) is divided into a plurality of tool grooves (35) by a spacing die (34).

7. The auto repair kit for facilitating movement at the vehicle bottom of claim 1, wherein: the outer end of the limit bolt (4) is integrally formed with a rotary cap (41), and the rotary cap (41) is flat.

8. The auto repair kit for facilitating movement at the vehicle bottom of claim 7, wherein: counter bores (5) are formed in the left side wall and the right side wall, close to the rear end, of the box body (1), second threaded holes (51) are formed in the counter bores (5), the limiting bolts (4) are in threaded connection with the second threaded holes (51), and the size of the counter bores (5) is matched with the size of the rotary cap (41).

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