TWM598207U - Special socket for assembling and disassembling tire - Google Patents

Abstract

This creation is to provide a special sleeve structure for loading and unloading tires. In this creation, the transparent rubber tube can be flexibly rotated relative to the sleeve. The user can hold the transparent rubber tube with one hand and operate the hand tools with the other hand. The cylinder drive locks the bolt to the relative locking position of the tire. If you accidentally touch the aluminum frame of the tire when carrying out the disassembly operation with electric or pneumatic tools, the transparent rubber tube can be driven by the trend, thanks to the toughness and flexibility of the transparent rubber tube , Can protect the wheel frame from collision and avoid leaving traces; in addition, because the transparent rubber tube is transparent, the different identification layers of the sleeves of different sizes can be visually distinguished directly through the transparent rubber tube to facilitate user selection.

Description

Special sleeve structure for loading and unloading tires (1)

This creation is about a special sleeve structure for loading and unloading tires, especially a special sleeve structure with a transparent rubber tube to protect the aluminum frame of the tire during operation.

By the way, the so-called special sleeve for loading and unloading tires, as the name suggests, is a special tool for assembling tires for vehicles. It is used to cooperate with relative power tools such as pneumatic or electric power to perform the expected loading and unloading operations on the locking screws of the tires. In other words, it usually needs to have strong structural strength to cope with and withstand high-strength torsional stress for a long time. Therefore, as shown in Fig. 6, it is the more commonly used conventional special sleeve 1, which is made of metal material and has a round and straight cylindrical appearance, and can be subdivided into a socket action section 2 and a sleeve. The power plug-in section 4 is provided with an axial polygonal role hole (not shown in the figure) in the sleeve role section 2 for fitting the tire locking screw, and the power plug-in section 4 is provided with an axial square hole ( (Not shown in the figure), for plugging with the corresponding power output shaft of the power tool. A narrow-necked buffer section 3 is provided between the socketing action section 2 and the power plugging section 4. The outer edge of the conventional socketing action section 2 The ring sleeve has an outer ring rubber sleeve 5; however, the conventional outer ring rubber sleeve 5 is fixedly combined with the sleeve action section 2. It is difficult for the user to support one end of the support and drive the hand tool with both hands. Because the outer ring rubber sleeve 5 is fixed to the sleeve action section 2, and when it accidentally collides with a high-priced tire aluminum frame, the outer ring rubber sleeve 5 will not turn around to achieve a protective effect.

In view of the above phenomenon, the creator of this case is based on years of production experience, and then Create a wider range of practical creators.

That is, the main purpose of this creation is to provide a special sleeve structure for loading and unloading tires; the problem to be solved is that the outer ring rubber sleeve of the conventional sleeve is fixedly combined with the sleeve action section. It is difficult for the user to support one end of the support and drive the hand tool with both hands, and the outer ring rubber sleeve is fixed to the sleeve action section during operation, and when accidentally hits the high-priced aluminum frame of the tire, the outer ring The ring rubber sleeve will not be turned around to achieve the protective effect to improve and breakthrough.

The technical feature to solve the problem is mainly a special sleeve structure for loading and unloading tires. It includes: a sleeve, including a power plug-in section, a narrow-neck buffering section, and a socketing section. The narrow-neck buffering section The two ends of the socket are respectively combined with the socket action section and the power plug-in section, the socket action section is provided with a socket part, the power plug-in section is provided with a plug-in part, and the front end of the socket action section is provided with a first The thickened end edge is provided with a second thickened end edge at the rear end, and the second thickened end edge is adjacent to the narrow-necked buffer section; it is characterized in that the outer circumference of the sleeve action section is sheathed with the corresponding cylinder One of the forms is a transparent rubber tube. The transparent rubber tube is formed with a rotating space corresponding to one end of the sleeve action section, and the sleeve rotating space covers the sleeve action section, wherein a predetermined position in the sleeve rotating space is provided with an annular convex shape A ring-shaped flange, the second thickened end edge is provided with a ring-shaped groove at a position corresponding to the ring-shaped flange, so that the ring-shaped flange is embedded and positioned in the ring-shaped groove, and the transparent rubber tube is connected to the sleeve When the action section is positioned, the transparent rubber tube forms a suspended annular gap between the sleeve action section, the first thickened end edge and the second thickened end edge, and the transparent rubber tube corresponds to the first thickened end edge A side end edge of the end edge forms a limit stop edge; and the surface of the sleeve action section is surrounded by an identification layer.

With this innovative and unique design, the transparent hose can be flexibly rotated relative to the sleeve in this creation. The user can hold the transparent hose with one hand and operate hand tools with the other hand. Make the sleeve drive the lock bolt to the relative locking position of the tire. If the aluminum frame of the tire is accidentally touched when the electric or pneumatic tools are used for disassembly operation, the transparent rubber tube can be driven to turn, thanks to the toughness of the transparent rubber tube And flexibility, can protect the wheel frame from collision and avoid leaving traces; in addition, because the transparent rubber tube is transparent, the different identification layers of the sleeves of different sizes can be directly observed through the transparent rubber tube to achieve distinction, so as to facilitate The user selects and forms the floating gap between the transparent rubber tube and the identification layer, and when the transparent rubber tube rotates, it will not rub against the identification layer and cause the identification layer to fall off.

【Learning part】

1: sleeve

2: Socket action section

3: Neck buffer section

4: Power plug section

5: Outer ring rubber sleeve

[This creation part]

10: sleeve

11: Power plug section

12: Neck buffer section

13: The second thickened end edge

14: Circular groove

15: Socket action section

16: recognition layer

17: The first thickened end edge

18: Socket

19: Socket

20: Transparent hose

21: Transfer space

22: Circumferential flange

23: limit stop edge

S: Circumferential clearance

A: Drive tool

A1: Drive end

B: Bolt

[Figure 1] is an exploded perspective view of the special sleeve structure for loading and unloading tires in this creation.

[Figure 2] is a combined three-dimensional view of the special sleeve structure for loading and unloading tires in this creation.

[Figure 3] is a cross-sectional view of the special sleeve structure for loading and unloading tires in this creation.

[Figure 4] is a partial cross-sectional view of the special sleeve structure used for loading and unloading tires in this creation.

[Figure 5] is the implementation diagram of the special sleeve structure for loading and unloading tires in this creation.

[Figure 6] is a sectional view of the conventional sleeve structure.

Please refer to Figures 1 to 5, which are the preferred embodiments of the special sleeve structure for loading and unloading tires of this invention. However, these embodiments are for illustrative purposes only and are not restricted by this structure in the patent application. In order to enable your reviewer to have a better understanding of this creation, here is a preferred embodiment combined with the diagram, including:

A sleeve 10 includes a power plug-in section 11, a narrow-necked buffer section 12, and a socket action section 15. The two ends of the neck buffer section 12 are respectively combined with the socket action section 15 and the power socket Section 11, the socket action section 15 is provided with a socket part 18, the power socket section 11 is provided with a socket part 19, the front end of the socket action section 15 is provided with a first thickened end edge 17, and the rear end is provided There is a second thickened end edge 13, and the second thickened end edge 13 is adjacent to the narrow-necked buffer section 12;

Then the outer circumference of the sleeve action section 15 is covered with a transparent rubber tube 20 corresponding to the cylindrical shape. The transparent rubber tube 20 corresponds to the sleeve action section 15 at one end formed with a set of rotating spaces 21, the sleeve rotating space 21 covers In the sleeve action section 15, wherein a predetermined position in the sleeve rotation space 21 is provided with an annular rotating flange 22 in a convex shape, and the second thickened end edge 13 is provided with an annular rotating recess corresponding to the position of the annular flange 22 Groove 14, so that the ring flange 22 is inserted into the ring groove 14, when the transparent rubber tube 20 and the sleeve action section 15 are positioned, the transparent rubber tube 20 is relative to the sleeve action section 15, the second A suspended annular gap S is formed between a thickened end edge 17 and the second thickened end edge 13, and the transparent rubber tube 20 forms a limit position corresponding to a side edge of the first thickened end edge 17 The retaining edge 23, so that the transparent rubber tube 20 can be flexibly rotated in an approximate bearing shape relative to the sleeve 10;

In addition, there is an identification layer 16 on the surface of the sleeve action section 15. The identification layer 16 may be printed on the surface of the sleeve action section 15 in the form of ink, wherein the identification layer 16 may be in the form of a different color ring, pattern or text In addition, the identification layer 16 can be used to distinguish colors, patterns, or characters according to the sleeve 10 of various sizes.

Therefore, the new type of special sleeve structure for loading and unloading tires is the key to improving the conventional technology:

First: The transparent rubber tube 20 can be flexibly rotated in an approximate bearing-like shape relative to the sleeve 10, and the socket part 18 of the socket action section 15 is firstly socketed with a bolt B during use, and the user can hold it with one hand Hold the transparent rubber tube 20 and hold a driving tool A with the other hand, so that the driving end A1 of the driving tool A is sleeved on the socket 19 of the sleeve 10 to drive and lock the bolt B to the tire. Lock the position. After driving the lock, use a fixed torque wrench to lock the bolt B according to the tire locking standard.

Second: Because the transparent rubber tube 20 can rotate flexibly relative to the sleeve 10, if the driving bolt B accidentally touches the aluminum frame of the tire during the operation, the transparent rubber tube 20 can be driven to rotate with the help of the transparent The toughness and flexibility of the hose 20 can protect the wheel frame from collision and avoid leaving marks.

Third: Because the transparent rubber tube 20 is transparent, the different identification layers 16 of the sleeves 10 of different sizes can be visually observed directly through the transparent rubber tube 20 to make it easy for users to select. The identification layer 16 forms the floating gap S. When the transparent rubber tube 20 rotates, it will not rub against the identification layer 16 and cause the identification layer 16 to fall off.

The special sleeve structure used for loading and unloading car tires in this creation can improve convenience and usability. It is a practical and progressive design. However, there are no identical products and publications that have been disclosed, thus allowing it to meet the requirements of a new patent application. Yan filed an application according to law.

10: sleeve

11: Power plug section

12: Neck buffer section

13: The second thickened end edge

14: Circular groove

15: Socket action section

16: recognition layer

17: The first thickened end edge

18: Socket

20: Transparent hose

21: Transfer space

22: Circumferential flange

23: limit stop edge

Claims (2)

A special sleeve structure for loading and unloading tires, including: A sleeve includes a power plug-in section, a narrow-neck buffer section, and a socket-action section. The two ends of the neck buffer section are respectively combined with the socket-action section and the power plug-in section to act on the socket Section is provided with a socket part, the power socket section is provided with a socket part, the front end of the socket action section is provided with a first thickened end edge, the rear end is provided with a second thickened end edge, the second thickened end The marginal system is adjacent to the narrow-necked buffer section; it is characterized by: The outer circumference of the sleeve action section is covered with a transparent rubber tube corresponding to a cylindrical shape. A set of rotation space is formed on one end of the transparent rubber tube corresponding to the sleeve action section, and the sleeve action space is sheathed on the sleeve action section. Wherein the predetermined position in the sleeve rotating space is provided with a circular flange in the form of a circular convex shape, and the second thickened end edge is provided with a circular groove at a position corresponding to the circular flange, so that the circular flange is embedded and positioned. When the circular groove, the transparent rubber tube and the sleeve action section are positioned, the transparent rubber tube forms a suspension relative to the sleeve action section, the first thickened end edge and the second thickened end edge A circular gap, and the transparent rubber tube forms a limit stop edge at a position of a side edge of the first thickened end edge; In addition, an identification layer is looped on the surface of the sleeve action section. The special sleeve structure for loading and unloading tires according to claim 1, wherein the identification layer can be in the form of different colored rings, patterns or characters.

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