CN219132149U

CN219132149U - Automobile tire extracting tool

Info

Publication number: CN219132149U
Application number: CN202223304668.4U
Authority: CN
Inventors: 赵大川
Original assignee: Sichuan Jisheng Renewable Resources Co ltd
Current assignee: Sichuan Jisheng Renewable Resources Co ltd
Priority date: 2022-12-09
Filing date: 2022-12-09
Publication date: 2023-06-06
Anticipated expiration: 2032-12-09

Abstract

The utility model discloses an automobile tire dismounting tool, which relates to the technical field of automobile accessories and comprises a support column, wherein a handle is welded at the bottom of the support column, an anti-skid sleeve is sleeved on the outer wall of the handle, an extension assembly is arranged at the top of the support column and comprises an extension rod sleeved at the top of the support column, the bottom of the extension rod is provided with the inside of the support column, a fixing ring is welded at the side surface of the support column, and a red threaded groove is formed in the middle of the fixing ring. According to the automobile tire dismounting tool, the extending component is arranged to extend the length of the handle, and the first fixing bolt is arranged to limit and fix the extending rod and the supporting column, so that the first fixing bolt is inserted into the limiting groove at the different positions, the extending effect on the handle is achieved, the using comfort is improved, and the dismounting work for different positions is facilitated.

Description

Automobile tire extracting tool

Technical Field

The utility model relates to the technical field of automobile accessories, in particular to an automobile tire dismounting tool.

Background

With the continuous development of society, the automobile accessory industry is vigorously developed, an automobile is a common transportation tool, and with the development of society, families with automobiles are more and more, automobile tires are important parts of the automobiles, the automobile tires are directly contacted with a road surface and jointly used for relieving the impact suffered by the automobiles when the automobiles run, good riding comfort and running smoothness of the automobiles are ensured, and the automobile tires need to be replaced frequently, so that a dismounting tool for replacing the automobile tires is needed.

Conventional dismounting tools for replacing automobile tires are difficult to adapt to tire screws of different types, and therefore the clamp size of the dismounting tool needs to be adjusted to adapt to the tire screws of different types.

Disclosure of Invention

The utility model mainly aims to provide an automobile tire dismounting tool which can effectively solve the problems in the background technology.

In order to achieve the above-mentioned object, the technical scheme adopted by the utility model is as follows:

the automobile tire dismounting tool comprises a support column, wherein a handle is welded at the bottom of the support column, an anti-skid sleeve is sleeved on the outer wall of the handle, and an extension assembly is arranged at the top of the support column;

the extension assembly comprises an extension rod sleeved at the top of a support column, the bottom of the extension rod is provided with the inside of the support column, a fixing ring is welded on the side face of the support column, a red threaded groove is formed in the middle of the fixing ring, a first fixing bolt is connected to the inside of the threaded groove through a bolt, the first fixing bolt is connected to the middle of the fixing ring through the threaded groove, the left end of the first fixing bolt is connected to the inside of the support column, a limit groove is formed in the side face of the extension rod, the first fixing bolt is correspondingly arranged with the limit groove, and a plurality of limit grooves are formed in the side face of the extension rod and are uniformly formed in the side face of the extension rod respectively.

Preferably, the top of extension rod is provided with spacing subassembly, spacing subassembly is established at the installation loop bar on extension rod top including the cover, the installation thread groove has been seted up to the inside of installation loop bar, the installation loop bar passes through the installation thread groove and connects on the top of extension rod, peg graft in the middle of the installation loop bar has the gag lever post, there is stop bolt the right-hand member of gag lever post through threaded connection, there is the nut bottom of stop bolt through threaded connection, the nut sets up the bottom at the gag lever post, the nut corresponds the setting with stop bolt.

Preferably, the top welding of installation loop bar has the installing frame, the inside welding of installing frame has a mounting cylinder, the side welding of installing frame has the collar, the constant head tank has been seted up to the centre of collar, constant head tank intercommunication installing frame and mounting cylinder.

Preferably, the inside of constant head tank has the second fixing bolt through threaded connection, the top of second fixing bolt passes through the inside of installing the section of thick bamboo of installing the frame connection, the second fixing bolt has two, installs respectively in the left side and the right side of installing the frame, the second fixing bolt corresponds the setting with the collar.

Preferably, the middle sleeve of extension rod is equipped with the installation sleeve, it has the power pole to insert in the middle of the side of installation sleeve, the power pole of borrowing is connected in the centre of installation sleeve, the both ends of power pole of borrowing are through threaded connection there being stop nut.

Preferably, the limit nuts are arranged at the left end and the right end of the force borrowing rod respectively, a sliding groove is formed in the middle of the installation sleeve, and the sliding groove is connected in the middle of the extension rod.

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

1. according to the utility model, the extending function of the length of the handle is performed through the extending component, and the limiting and fixing functions of the extending rod and the supporting column are performed through the first fixing bolt, so that the first fixing bolt is inserted into the limiting groove at the different positions, the extending function of the handle is achieved, the use comfort is improved, and the disassembly work of different positions is facilitated.

2. According to the utility model, the replacement of the clamps with different sizes is performed through the limiting assembly, and the limiting and fixing functions of the clamps in the mounting cylinder are performed through the second fixing bolts inserted in the positioning grooves, so that the replacement of the clamps with different sizes is facilitated, and the convenience of the device is increased.

Drawings

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

FIG. 2 is a schematic view of the structure of the inside of the spacing assembly of the present utility model;

fig. 3 is an enlarged schematic view of the structure of the present utility model at a.

In the figure: 1. a support column; 2. a handle; 3. an anti-skid sleeve; 4. an extension assembly; 5. an extension rod; 6. a fixing ring; 7. a thread groove; 8. a first fixing bolt; 9. a limit groove; 10. a mounting sleeve; 11. a force-borrowing rod; 12. a limit nut; 13. a sliding groove; 14. a limit component; 15. installing a loop bar; 16. installing a thread groove; 17. a limit rod; 18. a limit bolt; 19. a nut; 20. a mounting frame; 21. a mounting cylinder; 22. a mounting ring; 23. a positioning groove; 24. and a second fixing bolt.

Detailed Description

The utility model is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.

Referring to fig. 1 and 3, an automobile tire disassembling tool comprises a support column 1, wherein a handle 2 is welded at the bottom of the support column 1, an anti-skid sleeve 3 is sleeved on the outer wall of the handle 2, and an extension assembly 4 is arranged at the top of the support column 1;

the extension assembly 4 comprises an extension rod 5 sleeved at the top of the support column 1, the bottom of the extension rod 5 is provided with the inside of the support column 1, the side face of the support column 1 is welded with a fixing ring 6, the middle of the fixing ring 6 is provided with a red thread groove 7, the inside of the thread groove 7 is connected with a first fixing bolt 8 through a bolt, the first fixing bolt 8 is connected with the middle of the fixing ring 6 through the thread groove 7, the left end of the first fixing bolt 8 is connected with the inside of the support column 1, the side face of the extension rod 5 is provided with a limit groove 9, the first fixing bolt 8 is arranged corresponding to the limit groove 9, a plurality of limit grooves 9 are respectively and uniformly formed in the side face of the extension rod 5, the extension assembly 4 is arranged to carry out the limiting and fixing functions on the extension rod 5 and the support column 1, the first fixing bolt 8 is spliced in the limit groove 9 at different positions, so that the extension functions on the handle are achieved, the comfort level is increased, and the disassembly work on different positions is convenient;

referring to fig. 1 and 2, the top of the extension rod 5 is provided with a limiting component 14, the limiting component 14 comprises a mounting sleeve rod 15 sleeved at the top of the extension rod 5, a mounting thread groove 16 is formed in the mounting sleeve rod 15, the mounting sleeve rod 15 is connected to the top of the extension rod 5 through the mounting thread groove 16, a limiting rod 17 is inserted in the middle of the mounting sleeve rod 15, the right end of the limiting rod 17 is connected with a limiting bolt 18 through threads, the bottom of the limiting bolt 18 is provided with a nut 19 through threads, the nut 19 is arranged at the bottom of the limiting rod 17, the nut 19 is correspondingly arranged with the limiting bolt 18, a mounting frame 20 is welded at the top of the mounting sleeve rod 15, a mounting cylinder 21 is welded at the side face of the mounting frame 20, a positioning groove 23 is formed in the middle of the mounting ring 22, the positioning groove 23 is communicated with the mounting frame 20 and the mounting cylinder 21, the inside of the positioning groove 23 is connected with a second fixing bolt 24 through threads, the top of the second fixing bolt 24 is connected to the inside of the mounting cylinder 21 through the mounting frame 20, the two fixing bolts 24 are respectively mounted on the left side of the mounting frame 20 and the mounting cylinder is not convenient to change the size of the mounting cylinder by the corresponding mounting frame 20 and the mounting clamp through the two fixing clamps, and the size of the mounting sleeve rod is not convenient to change the size of the mounting sleeve rod and the mounting sleeve rod 5.

It should be noted that, the utility model is an automobile tire disassembling tool, in use, the extension rod 5 is inserted in the middle of the support column 1, the middle of the support column 1 is provided with a through groove, then the first fixing bolt 8 passes through the fixing ring 6 and is connected in the support column 1, the thread on the outer wall of the first fixing bolt 8 is meshed with the thread on the inner wall of the thread groove 7, then the top end of the first fixing bolt 8 is inserted in the limit groove 9, thus the extension rod 5 is clamped in the support column 1, the fixing and limiting effects of the extension rod 5 are achieved, the adjustment of different lengths is conveniently carried out through the plurality of limit grooves 9, then the installation sleeve rod 15 is connected in the top end of the extension rod 5 through the thread, the limit rod 17 is inserted in the middle of the installation sleeve rod 15 and the extension rod 5, the purposes of limiting and fixing are achieved, meanwhile, the limit bolt 18 is connected in the right end of the limit rod 17 through the thread, then the nut 19 is connected in the bottom of the limit bolt 18 through the bolt rotation, the falling in the use process is prevented, meanwhile, the top of the installation sleeve rod 15 is clamped with the top of the support column 20, the installation clamp 20 is conveniently clamped in the support column 1, the two sides of the installation clamp 21 are arranged in the two sides of the installation sleeve rod 20, and the two sides of the installation clamp are not matched with the two sides of the installation clamp 20, and the two sides of the two clamp sides are fixed through the two clamp sides are different in size, and the size and the two sides are fixed.

The foregoing has shown and described the basic principles and main features of the present utility model and the advantages of the present utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides an automobile tire extracting tool, includes support column (1), its characterized in that: the bottom of the support column (1) is welded with a handle (2), an anti-skid sleeve (3) is sleeved on the outer wall of the handle (2), and an extension assembly (4) is arranged at the top of the support column (1);

extension subassembly (4) are including the cover establishing extension pole (5) at support column (1) top, the bottom of extension pole (5) is provided with the inside of support column (1), the side welding of support column (1) solid fixed ring (6), red threaded groove (7) are opened in the centre of solid fixed ring (6), the inside of threaded groove (7) is connected with first fixing bolt (8) through the bolted connection, first fixing bolt (8) are connected in the centre of solid fixed ring (6) through threaded groove (7), the inside at support column (1) is connected to the left end of first fixing bolt (8), spacing groove (9) have been seted up to the side of extension pole (5), first fixing bolt (8) correspond the setting with spacing groove (9), spacing groove (9) have a plurality of, evenly set up the side at extension pole (5) respectively.

2. The vehicle tire removal tool of claim 1, wherein: the top of extension rod (5) is provided with spacing subassembly (14), spacing subassembly (14) are including the cover setting up installation loop bar (15) on extension rod (5) top, installation thread groove (16) have been seted up to the inside of installation loop bar (15), installation loop bar (15) are connected on the top of extension rod (5) through installation thread groove (16), peg graft in the middle of installation loop bar (15) has gag lever post (17), there is gag lever post (18) right-hand member through threaded connection of gag lever post (17), there is nut (19) in the bottom of gag lever post (18) through threaded connection, nut (19) set up the bottom at gag lever post (17), nut (19) correspond with gag lever post (18) and set up.

3. An automobile tire removal tool as in claim 2, wherein: the top welding of installation loop bar (15) has installing frame (20), the inside welding of installing frame (20) has a mounting cylinder (21), the side welding of installing frame (20) has collar (22), constant head tank (23) have been seted up in the centre of collar (22), constant head tank (23) intercommunication installing frame (20) and mounting cylinder (21).

4. A vehicle tyre removal tool as claimed in claim 3, wherein: the inside of constant head tank (23) is through threaded connection there being second fixing bolt (24), the top of second fixing bolt (24) is connected in the inside of installation section of thick bamboo (21) through installing frame (20), second fixing bolt (24) have two, install respectively in the left side and the right side of installing frame (20), second fixing bolt (24) correspond setting with collar (22).

5. The vehicle tire removal tool of claim 1, wherein: the middle of extension rod (5) is overlapped and is equipped with installation sleeve (10), it has borrow power pole (11) to peg graft in the middle of the side of installation sleeve (10), borrow power pole (11) to connect in the centre of installation sleeve (10), the both ends of borrow power pole (11) have stop nut (12) through threaded connection.

6. The vehicle tire removal tool of claim 5, wherein: the two limit nuts (12) are respectively arranged at the left end and the right end of the force borrowing rod (11), a sliding groove (13) is formed in the middle of the installation sleeve (10), and the sliding groove (13) is connected in the middle of the extension rod (5).