Wheel Bolt and Bolt Decorative Cover Disassembly Device

Abstract

This application relates to the technical field of wheel disassembly and assembly. This application provides a device for disassembling wheel bolts and bolt decorative covers, which includes a wheel bolt decorative cover disassembly mechanism and a wheel bolt disassembly mechanism. The wheel bolt decorative cover disassembly mechanism includes a clamping structure for clamping on the outer periphery of the wheel bolt decorative cover. The wheel bolt disassembly mechanism includes a sleeve and a hollow cavity formed in the sleeve. The sleeve is fixed on the clamping structure, and the hollow cavity is matched with the wheel bolt. The embodiment of this application provides a device for disassembling wheel bolts and bolt decorative covers. Since the wheel bolt decorative cover disassembly mechanism and the wheel bolt disassembly mechanism are integrally arranged, a new tool with the functions of disassembling both the bolt decorative cover and the wheel bolt is provided, which improves the intensive design of the disassembly tool, reduces the switching frequency of the wheel disassembly tool, and improves the wheel disassembly and assembly efficiency.

Description

Technical Field

[0001] This application relates to the technical field of wheel disassembly and assembly, and particularly to a wheel bolt and bolt decorative cover disassembly device. Background Art

[0002] To make the overall wheel more beautiful, a wheel bolt decorative cover is assembled on the wheel bolt. Traditional wheel bolt device cover disassembly tools only have the function of disassembling the wheel bolt decorative cover and do not have the function of assisting in disassembling the wheel bolt. Summary of the Invention

[0003] An embodiment of this application provides a wheel bolt and bolt decorative cover disassembly device to solve the technical problem that in the prior art, the wheel bolt decorative cover disassembly tool only has the function of disassembling the wheel bolt decorative cover and does not have the function of disassembling the wheel bolt.

[0004] This application provides a wheel bolt and bolt decorative cover disassembly device, including:

[0005] A wheel bolt decorative cover disassembly mechanism, including a clamping structure for clamping on the outer periphery of the wheel bolt decorative cover;

[0006] A wheel bolt disassembly mechanism, including a sleeve and a hollow cavity opened in the sleeve. The sleeve is fixed on the clamping structure, and the hollow cavity matches the wheel bolt.

[0007] In some embodiments, the clamping structure includes a U-shaped caliper.

[0008] In some embodiments, clamping protrusions are provided on the inner side surfaces of both calipers of the U-shaped caliper, and the clamping protrusions cooperate with the wheel bolt decorative cover.

[0009] In some embodiments, the clamping protrusion is an inclined protrusion, and the inclined surface of the inclined protrusion is inclined inward along the length direction of the caliper from the outer end surface of the caliper.

[0010] In some embodiments, the sleeve is an internal hexagonal sleeve.

[0011] In some embodiments, the outer peripheral surface of the sleeve is a hexagonal prism surface.

[0012] In some embodiments, the clamping structure further includes a resisting member provided on the inner circumference of the U-shaped caliper for resisting on the top surface of the wheel bolt decorative cover.

[0013] In some embodiments, the resisting member includes a main body and a resisting edge. The main body is an arc structure, and the resisting edge extends outwards on both sides of the arc structure.

[0014] In some embodiments, the resisting edge is an arc-shaped flanging.

[0015] In some embodiments, the abutting member is adjustably disposed on the inner circumference of the U-shaped caliper.

[0016] In some embodiments, a first limiting structure parallel to the central axis of the sleeve is provided on the inner wall surface of the sleeve, and a second limiting structure is provided on the main body of the abutting member, and the second limiting structure is adjustably disposed on the first limiting structure.

[0017] In some embodiments, the first limiting structure is a channel provided on the inner wall surface of the sleeve, the second limiting structure is a slide rail matching with the channel, and the main body is slidably disposed on the channel through the slide rail.

[0018] The beneficial effects brought by the technical solution provided by this application include:

[0019] The embodiment of this application provides a wheel bolt and a bolt decorative cover dismounting device. Since the wheel bolt decorative cover dismounting mechanism and the wheel bolt dismounting mechanism are integrally arranged, a new tool with the functions of dismounting the bolt decorative cover and the wheel bolt is provided, which improves the intensive design of the dismounting tool, reduces the switching frequency of the wheel dismounting tool, and improves the wheel dismounting and mounting efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] In order to more clearly illustrate the technical solutions in the embodiments of this application, the drawings required for description in the embodiments will be briefly introduced below. Obviously, the drawings in the following description are only some embodiments of this application. For those of ordinary skill in the art, other drawings can be obtained based on these drawings without creative efforts.

[0021] Figure 1 It is a schematic structural diagram of the wheel bolt and the bolt decorative cover dismounting device provided by the embodiment of this application;

[0022] Figure 2 It is a schematic structural diagram of the wheel bolt and the bolt decorative cover provided by the embodiment of this application;

[0023] Figure 3 It is a schematic structural diagram of a wheel structure with a wheel bolt and a wheel decorative cover provided by the embodiment of this application.

[0024] In the figure: 1, wheel; 11, bolt hole; 12, wheel bolt decorative cover; 121, cover body; 122, body; 13, wheel bolt; 311, U-shaped caliper; 3111, clamping boss; 312, abutting member; 32, sleeve. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0025] To make the objectives, technical solutions, and advantages of the embodiments of this application clearer, the following will clearly and completely describe the technical solutions in the embodiments of this application with reference to the accompanying drawings in the embodiments of this application. Obviously, the described embodiments are some, but not all, of the embodiments of this application. All other embodiments obtained by those of ordinary skill in the art based on the embodiments in this application without creative efforts shall fall within the scope of protection of this application.

[0026] Please refer to Figure 3 , in order to make the appearance of the wheel 1 more beautiful, after installing the wheel bolt 13 on the bolt hole 11, it is necessary to add a wheel bolt decorative cover 12 to the wheel bolt 13. In the prior art, when disassembling the wheel bolt 13 on the wheel, two tools are required. One is used to disassemble the wheel bolt decorative cover 12 from the wheel bolt 13, and then the wheel bolt 13 is disassembled from the bolt hole 11 by a hex wrench. The tool design is not intensive enough, affecting the efficiency of disassembly and assembly operations.

[0027] In view of this, the embodiments of this application provide a wheel bolt and bolt decorative cover disassembly device to solve the technical problem in the prior art that the disassembly tool for the wheel bolt decorative cover 12 only has the function of disassembling the wheel bolt decorative cover 12 and does not have the function of disassembling the wheel bolt 13.

[0028] Please refer to Figure 1 , this application provides a wheel bolt and bolt decorative cover disassembly device, including a wheel bolt decorative cover disassembly mechanism and a wheel bolt disassembly mechanism. The wheel bolt decorative cover disassembly mechanism includes a clamping structure for clamping on the outer periphery of the wheel bolt decorative cover 12; the wheel bolt disassembly mechanism includes a sleeve 32 and a hollow cavity opened in the sleeve 32. The sleeve 32 is fixed on the clamping structure, and the hollow cavity is matched with the wheel bolt 13.

[0029] Please refer to Figure 1 , the embodiments of this application provide a wheel bolt and bolt decorative cover disassembly device. Since the wheel bolt decorative cover disassembly mechanism and the wheel bolt disassembly mechanism are integrally arranged, a new tool with the functions of disassembling both the bolt decorative cover and the wheel bolt 13 is provided, improving the intensive design of the disassembly tool, reducing the switching frequency of the wheel disassembly tool, and improving the wheel disassembly and assembly efficiency.

[0030] In one embodiment, the clamping structure is arranged at the end of the sleeve 32 so that the sleeve 32 forms a holding part during the clamping operation of the clamping structure, facilitating the hand-held operation of the disassembly and assembly personnel.

[0031] In one embodiment, the clamping structure includes a U-shaped caliper 311 which is used to be clamped and matched with the outer periphery of the wheel trim cover to remove the wheel trim cover from the wheel bolt 13.

[0032] In one embodiment, clamping protrusions 3111 are provided on the inner side surfaces of the two calipers of the U-shaped caliper 311. The clamping protrusions 3111 cooperate with the wheel bolt trim cover 12. More specifically, they cooperate with the outer side surface of the body 122 of the wheel bolt trim cover 12 and the groove between the body 122 and the cover body 121.

[0033] In one embodiment, please refer to Figure 1 and Figure 2 , the clamping protrusion 3111 is an inclined protrusion. The inclined surface of the inclined protrusion is matched with the outer periphery of the cover body 121 of the wheel trim cover. The inclined surface of the inclined protrusion is inclined inward (towards the middle of the U-shaped caliper 311) along the length direction of the caliper from the outer end surface of the caliper. The highest point of the inclined protrusion is clamped into the groove between the body 122 and the cover body 121, and the table surface of the inclined protrusion fits on the outer peripheral surface of the body 122 to clamp the wheel bolt trim cover 12 firmly by the device.

[0034] In one embodiment, the inclined surface is an inclined plane, and the cover body 121 of the wheel trim cover is a hexagonal cover body 121. In other embodiments of the present application, the inclined surface can also be an inclined arc surface, which is matched with the circular cover body 121.

[0035] In one embodiment, the sleeve 32 is an internal hexagonal sleeve 32, and the cross-sectional shape of the hollow cavity is hexagonal, which is matched with the outer periphery of the bolt head of the wheel bolt 13.

[0036] In one embodiment, the outer peripheral surface of the sleeve 32 is a hexagonal prism surface. The sleeve 32 is a hexagonal sleeve 32, and it is simple and convenient to process the hexagonal sleeve 32.

[0037] In one embodiment, the two clamping members of the U-shaped caliper 311 are arranged facing each other, and both clamping members are made of metal.

[0038] In one embodiment, the clamping structure includes a U-shaped caliper 311 and a resisting member 312 arranged inside the U-shaped caliper 311. The resisting member 312 is used to resist on the top surface of the cover body 121 of the wheel trim cover. The resisting member 312 and the clamping protrusions 3111 on the inner side surfaces of the two clamping members jointly clamp and fix the wheel trim cover, firmly clamping the wheel trim cover, avoiding the problem that the direction of the clamping force deviates from the axis direction of the wheel trim cover, resulting in unstable clamping or even the wheel trim cover being easily detached from the U-shaped caliper 311, and avoiding unnecessary time waste and even component loss.

[0039] In a more specific embodiment, the abutting member 312 includes a main body and two abutting edges. The two abutting edges extend from the main body towards the jaws of the U-shaped caliper 311 and are arranged facing each other. The center lines of the two abutting edges are aligned with the center line of the U-shaped caliper 311. The two abutting edges are used to abut against the top surface of the cover body 121 of the wheel trim cover. Since the top surface of the cover body 121 of most wheel trim covers is an arc convex surface, when the two abutting edges abut against the arc convex surface, it is beneficial to keep the central axis of the wheel trim cover aligned with the center line of the U-shaped caliper 311 without deviation during the process of the U-shaped caliper 311 clamping the wheel trim cover, and avoid the situation that the U-shaped caliper 311 is not accurately clamped in position, resulting in the removed wheel trim cover being easily detached from the jaws of the U-shaped caliper 311.

[0040] In one embodiment, the main body is an arc-shaped clamping member, and the two abutting edges extend from both edges of the arc-shaped clamping member towards the jaws of the U-shaped caliper 311.

[0041] In one embodiment, the two abutting edges are arc-shaped flanges, and the arc-shaped flanges abut against the arc top convex surface of the wheel trim cover.

[0042] In one embodiment, the angle range between the flange of the arc-shaped flange and the center line of the U-shaped caliper 311 is 45° - 90°.

[0043] In one embodiment, the abutting member 312 is fixed inside the end where the U-shaped caliper 311 is fixed to the sleeve 32.

[0044] In one embodiment, the abutting member 312 is fixed inside the sleeve 32, and the two abutting edges extend into the non-jaw end of the U-shaped caliper 311. At the same time, the abutting member 312 is supported inside the U-shaped caliper 311. During the process of removing the wheel bolt 13, when holding the two clamping members of the U-shaped caliper 311 by hand, it can prevent the two clamping members from approaching each other too much under the action of the holding force. The holding member supports a certain distance between the two clamping members, which is convenient for applying a force by hand to rotate the sleeve 32, so as to smoothly remove the wheel bolt 13 from the bolt hole 11 of the wheel bolt 13.

[0045] In one embodiment, the abutting member 312 is adjustably arranged inside the U-shaped caliper 311 to adjust the distance between the two abutting edges and the two clamping bosses 3111, so as to adapt to the disassembly and assembly clamping of wheel bolt trim covers 12 with different height dimensions.

[0046] In one embodiment, a first limiting structure parallel to the center line of the sleeve 32 is provided on the inner wall surface of the sleeve 32, and a second limiting structure is provided on the main body of the abutting member 312. The second limiting structure is adjustably arranged on the first limiting structure.

[0047] In one embodiment, the first limiting structure is a channel provided on the inner wall surface of the sleeve 32. To prevent the slide rail from interfering with the outer peripheral surface of the wheel bolt and affecting the smooth removal of the wheel bolt by the sleeve, after the slide rail is engaged with the channel, it is lower than the inner wall surface of the sleeve. The second limiting structure is a slide rail that cooperates with the channel, and the main body is slidably arranged on the channel through the slide rail.

[0048] The principle / usage method of the embodiment of the present application is as follows:

[0049] First step: Hold the hexagonal sleeve 32 by hand, and remove the wheel decorative cover from the wheel bolt 13 through the U-shaped clamp 311 and the abutting member 312.

[0050] Second step: Hold the outer side surfaces of the two clamping members of the U-shaped clamp 311 by hand, and remove the shank of the wheel bolt 13 from the bolt hole 11 of the wheel bolt 13 by fitting the hexagonal sleeve 32 to the bolt head of the wheel bolt 13.

[0051] Third step: Remove the wheel from the vehicle.

[0052] In the description of the present application, it should be noted that the orientation or positional relationship indicated by terms such as "upper" and "lower" is based on the orientation or positional relationship shown in the drawings. It is only for the convenience of describing the present application and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, it should not be construed as a limitation to the present application. Unless otherwise clearly specified and defined, the terms "installation", "connection", and "connection" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, and it can be the communication inside two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present application can be understood according to specific circumstances.

[0053] It should be noted that in this application, relational terms such as "first" and "second" are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the term "comprising", "including" or any other variation thereof is intended to cover non-exclusive inclusion, so that a process, method, article or device comprising a series of elements not only includes those elements, but also includes other elements not expressly listed, or elements inherent to such process, method, article or device. Without further limitation, an element defined by the statement "comprising an..." does not exclude the presence of additional identical elements in the process, method, article or device comprising said element.

[0054] The above are only specific embodiments of the present application, enabling those skilled in the art to understand or implement the present application. Various modifications to these embodiments will be obvious to those skilled in the art, and the general principles defined herein can be implemented in other embodiments without departing from the spirit or scope of the present application. Therefore, the present application will not be limited to these embodiments shown herein, but rather to the broadest scope consistent with the principles and novel features claimed herein.

Claims

1. A wheel bolt and bolt decorative cover disassembly device, characterized in that, Comprising: A wheel bolt decorative cover disassembly mechanism, including a clamping structure for clamping around the outer periphery of the wheel bolt decorative cover; A wheel bolt disassembly mechanism, including a socket and a hollow cavity formed in the socket, the socket being fixed to the clamping structure, and the hollow cavity being adapted to the wheel bolt; The clamping structure includes a U-shaped caliper; The clamping structure further includes a holding member disposed on the inner periphery of the U-shaped caliper for holding against the top surface of the wheel bolt decorative cover; The holding member includes a main body and a holding edge, the main body being an arc structure, and the holding edge extending outwards on both sides of the arc structure.

2. The wheel bolt and bolt decorative cover disassembly device according to claim 1, characterized in that, Clamping protrusions are provided on both inner side surfaces of the two calipers of the U-shaped caliper, and the clamping protrusions cooperate with the wheel bolt decorative cover.

3. The wheel bolt and bolt decorative cover disassembly device according to claim 2, characterized in that, The clamping protrusion is an inclined protrusion, and the inclined surface of the inclined protrusion is inclined inwards along the length direction of the caliper from the outer end surface of the caliper.

4. The wheel bolt and bolt decorative cover disassembly device according to claim 1, characterized in that The socket is an internal hexagonal socket.

5. The wheel bolt and bolt decorative cover disassembly device according to claim 4, characterized in that, The outer peripheral surface of the socket is a hexagonal prism surface.

6. The wheel bolt and bolt decorative cover disassembly device according to claim 1, characterized in that, A first limiting structure parallel to the center line of the socket is provided on the inner wall surface of the socket, and a second limiting structure is provided on the main body of the holding member, and the second limiting structure is adjustably arranged on the first limiting structure.

7. The wheel bolt and bolt decorative cover disassembly device according to claim 6, characterized in that, The first limiting structure is a channel formed on the inner wall surface of the socket, the second limiting structure is a slide rail cooperating with the channel, and the main body is slidably arranged on the channel through the slide rail.

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