Parking cable guide bracket and sheath

Abstract

The utility model discloses a parking stay wire guide support and sheath, including guide support main part and parking stay wire, the guide support main part is equipped with the support mounting surface, and the support mounting surface is equipped with the support mounting hole, the support mounting hole is circular hole structure, and the support mounting surface is equipped with the parking stay wire. The guide support body is further provided with a sheath fixing piece, the sheath fixing piece is bent to form a guide hole of a bent structure, the sheath fixing piece is clamped with a rubber sheath through the guide hole, and the middle of an outer ring of the rubber sheath is in clearance fit with the sheath fixing piece. The rubber sheath is of an I-shaped cylinder structure, and a central through hole is formed in the rubber sheath. The parking stay wire guide support and the protective sleeve can effectively solve the problem that the parking stay wire swings freely due to up-down jumping of a rear axle in the running process, interference abrasion between the parking stay wire and peripheral parts is avoided, meanwhile, the operating force of a parking handle can be relieved, and operation of a driver is facilitated.

Description

Technical Field

[0001] The utility model relates to the technical field of vehicle accessories, in particular to a parking cable guide bracket and a protective sheath. Background Art

[0002] The parking cable is a mechanical parking brake device used to fix the vehicle in place when it is parked. Usually, the parking cable is connected to the handbrake or footbrake. When the handbrake or footbrake is pulled up or stepped on, the cable acts on the wheel brakes to generate braking force to keep the vehicle in the parked position.

[0003] The existing parking cable guide bracket usually only plays a fixing role. The guide bracket has a large clamping force on the parking cable, which increases the force required by the driver to pull up the parking handle, making the operation inconvenient. Utility Model Content

[0004] The purpose of the utility model is to provide a parking cable guide bracket and a sheath to solve the problem raised by the above background technology that the parking cable guide bracket on the market currently usually only plays a fixing role, the guide bracket has a large clamping force on the parking cable, which increases the force applied by the driver to pull up the parking handle and is inconvenient to operate.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a parking cable guide bracket and sheath, comprising a guide bracket main body and a parking cable, the guide bracket main body is provided with a bracket mounting surface, and the bracket mounting surface is provided with a bracket mounting hole, the bracket mounting hole is a circular hole structure, and the bracket mounting hole is provided in the middle of the bracket mounting surface; the guide bracket main body is also provided with a sheath fixing piece, and the sheath fixing piece is bent to form a guide hole of a curved structure, the sheath fixing piece is clamped with a rubber sheath through the guide hole, and the middle part of the outer ring of the rubber sheath is gap-matched with the sheath fixing piece, the rubber sheath is an I-shaped cylindrical structure, and a central through hole is provided in the rubber sheath, and the parking cable passes through the central through hole.

[0006] Preferably, the side surface of the bracket mounting surface is provided with a limiting flange by bending.

[0007] Preferably, the bracket mounting surface and the sheath fixing piece are an integral structure.

[0008] Preferably, the angle between the axis of the rubber sheath and the bracket mounting surface is 60°±10°.

[0009] Preferably, the width of the side groove of the I-shaped structure of the rubber sheath is the same as the width of the sheath fixing piece.

[0010] Preferably, both ends of the central through hole are rounded, and the diameter of the central through hole is 15 mm.

[0011] Preferably, the diameter of the parking cable is 8 mm, and the parking cable and the rubber sheath are also clearance-fitted.

[0012] Compared with the prior art, the utility model has the following beneficial effects: the parking cable guide bracket and the protective sleeve can effectively solve the problem that the parking cable jumps up and down and swings randomly during driving, avoiding interference and wear between the parking cable and surrounding parts, and at the same time can reduce the parking handle operating force, making it convenient for the driver to operate. The parking cable guide bracket and the protective sleeve adopt the form of a guide bracket plus a protective sleeve and a parking cable clearance match, and the angle of the bracket is reasonably designed, which can not only limit the circumferential swing of the parking cable as the vehicle travels, but also avoid unnecessary clamping force between the guide mechanism and the cable, and avoid increasing the parking handle operating force. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] The following are drawings of exemplary embodiments of the present invention, in which the same or similar reference numerals are used to represent the same or similar elements.

[0014] Figure 1 This is a schematic diagram of a parking cable guide bracket and a sheath structure of the utility model;

[0015] Figure 2 This is a schematic diagram of the relative position structure of a parking cable guide bracket and a rubber sheath of the sheath and a bracket mounting surface of the utility model;

[0016] Figure 3 This is a schematic diagram of the internal structure of the parking cable guide bracket and the rubber sheath of the sheath connected to the guide bracket of the utility model;

[0017] Figure 4 The utility model is a schematic diagram of the connection structure of a parking cable guide bracket and a rubber sheath of the sheath and the guide bracket.

[0018] Figure numerals: 1. guide bracket body; 101. bracket mounting surface; 102. bracket mounting hole; 103. limiting flange; 104. sheath fixing piece; 2. rubber sheath; 201. center through hole; 3. parking cable. DETAILED DESCRIPTION

[0019] In order to better explain the present invention and facilitate understanding, the present invention is described in detail below through specific implementation modes in conjunction with the accompanying drawings.

[0020] In the present utility model, the term "and / or" is intended to cover all possible combinations and sub-combinations of the listed elements, including any one of the elements listed separately, any sub-combination or all elements, without excluding other elements. Unless otherwise specified, the terms "first", "second", etc. are used to describe various elements without intending to limit the positional relationship, timing relationship or importance relationship of these elements. Such terms are only used to distinguish one element from another. Unless otherwise specified, the orientation or positional relationship indicated by the terms "front, back, up, down, left, right", etc. is usually based on the orientation or positional relationship shown in the accompanying drawings, which is only for the convenience and simplification of description, and cannot be understood as limiting the scope of protection of the present utility model.

[0021] See also Figure 1-4The utility model provides a technical solution: a parking cable guide bracket and a sheath, comprising a guide bracket body 1 and a parking cable 3, a bracket mounting surface 101 is provided on the guide bracket body 1, and a limiting flange 103 is provided on the side of the bracket mounting surface 101 by bending. This structure enables the bracket mounting surface 101 to be limited by the limiting flange 103 when the guide bracket body 1 is fixed, so that the guide bracket body 1 is fixed on the frame or suspension, and a bracket mounting hole 102 is opened on the bracket mounting surface 101, and the bracket mounting hole 102 is a round hole structure, and the bracket mounting hole 102 is opened in the middle of the bracket mounting surface 101. The structure passes the bolt through the bracket mounting hole 102 of the circular hole structure, and the bracket mounting surface 101 can be fixed, so as to realize the installation and positioning processing of the guide bracket body 1. The guide bracket body 1 is also provided with a sheath fixing part 104. The bracket mounting surface 101 and the sheath fixing part 104 are an integrated structure. This structure enables the guide bracket body 1 to be formed as an integrated structure, and the sheath fixing part 104 is bent to form a guide hole of a curved structure, and the sheath fixing part 104 is clamped with a rubber sheath 2 through the guide hole. The rubber sheath 2 is an I-shaped cylindrical structure. This structure enables the rubber sheath 2 to prevent movement through the I-shaped structure so that the rubber sheath 2 is relatively fixed with the guide bracket body 1, and the direct contact between the guide bracket body 1 and the parking cable 3 is reduced by setting the rubber sheath 2, thereby reducing the wear of the parking cable 3. The angle between the axis of the rubber sheath 2 and the bracket mounting surface 101 is 60°±10°. This structure allows the rubber sheath 2 to limit the circumferential swing of the parking cable 3 through the angle setting, thereby guiding the parking cable 3. The width of the side groove of the I-shaped structure of the rubber sheath 2 is the same as the width of the sheath fixing piece 104. This structure allows the rubber sheath 2 to be firmly positioned relative to the sheath fixing piece 104, and the space between the middle of the outer ring of the rubber sheath 2 and the sheath fixing piece 104 is 104. The rubber sheath 2 is arranged in a clearance fit, and this structure enables the rubber sheath 2 to rotate under the positioning of the sheath fixing piece 104. A central through hole 201 is provided in the rubber sheath 2, and the parking cable 3 passes through the central through hole 201. The two ends of the central through hole 201 are arc-shaped, and the diameter of the central through hole 201 is 15 mm. This structure enables the parking cable 3 to pass through the central through hole 201 smoothly, so as to facilitate the through connection between the parking cable 3 and the rubber sheath 2. The diameter of the parking cable 3 is 8 mm, and the parking cable 3 and the rubber sheath 2 are also clearance fit. This structure can avoid increasing the operating force of the parking cable 3 through the clearance fit between the parking cable 3 and the rubber sheath 2.

[0022] Working principle: When using the parking cable guide bracket and sheath, first, the guide bracket body 1 is bent through the bracket mounting surface 101 to form a limiting flange 103, and a circular bracket mounting hole 102 is opened on the bracket mounting surface 101 to fix the guide bracket body 1 on the frame or suspension. The guide bracket body 1 is bent to form a sheath fixing part 104. The sheath fixing part 104 fixes the I-shaped rubber sheath 2 through the guide hole formed by bending. The angle between the axis of the rubber sheath 2 and the bracket mounting surface 101 is 60°±10°, which is used to limit the circumferential swing of the parking cable 3. The parking cable 3 then passes through the central through hole 201 of the rubber sheath 2. The gap between the rubber sheath 2 and the parking cable 3 is set to avoid increasing the clamping force of the parking cable 3 and prevent the increase in the operating force of the parking handle, thereby completing a series of tasks.

[0023] It should be noted that the utility model (e.g., utility model concepts, etc.) has been described in the specification of this patent document and / or illustrated in the drawings according to the exemplary embodiments; the embodiments of the utility model are presented only by way of example and are not intended to limit the scope of the utility model. The structure and / or arrangement of the elements of the utility model concepts embodied in the utility model as described in the specification and / or illustrated in the drawings are only illustrative. Although the exemplary embodiments of the utility model have been described in detail in this patent document, it is easy for a person of ordinary skill in the art to understand that equivalents, modifications, changes, etc. of the subject matter of the exemplary embodiments and alternative embodiments are possible and are considered to be within the scope of the utility model; all of these subject matters (e.g., modifications, changes, embodiments, combinations, equivalents, etc.) are intended to be included within the scope of the utility model. It should also be noted that various / other modifications, changes, substitutions, equivalents, changes, omissions, etc. can be made in the configuration and / or arrangement of the exemplary embodiments (e.g., in terms of concepts, designs, structures, devices, forms, assemblies, constructions, means, functions, systems, processes / methods, steps, the order of process / method steps, operations, operating conditions, performance, materials, compositions, combinations, etc.). ) without departing from the scope of the present invention; all of these subjects (such as modifications, changes, embodiments, combinations, equivalents, etc.) are intended to be included within the scope of the present invention. The scope of the present invention is not intended to be limited to the subject matter described in the specification and / or drawings of this patent document (such as details, structures, functions, materials, behaviors, steps, sequences, systems, results, etc.). Considering that the claims of this patent document will be appropriately interpreted as covering the full scope of the subject matter of the present invention (for example, including any and all such modifications, changes, embodiments, combinations, equivalents, etc.); it should be understood that the terms used in this patent document are intended to provide a description of the subject matter of the exemplary embodiments, rather than as a limitation on the scope of the present invention.

[0024] It is understood that the present invention is described by some embodiments, and those skilled in the art are aware that various changes or equivalent substitutions may be made to these features and embodiments without departing from the spirit and scope of the present invention. In addition, under the teachings of the present invention, these features and embodiments may be modified to adapt to specific circumstances and materials without departing from the spirit and scope of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed herein, and all embodiments falling within the scope of the claims of this application are within the scope of protection of the present invention.

Claims

1. A parking cable guide bracket and a sheath, comprising a guide bracket body (1) and a parking cable (3), characterized in that: The guide bracket body (1) is provided with a bracket mounting surface (101), and the bracket mounting surface (101) is provided with a bracket mounting hole (102), the bracket mounting hole (102) is a circular hole structure, and the bracket mounting hole (102) is provided in the middle of the bracket mounting surface (101); the guide bracket body (1) is also provided with a sheath fixing piece (104), and the sheath fixing piece (104) is formed into a guide hole of a curved structure by bending, the sheath fixing piece (104) is engaged with a rubber sheath (2) through the guide hole, and the middle of the outer ring of the rubber sheath (2) is clearance-matched with the sheath fixing piece (104); the rubber sheath (2) is an I-shaped cylindrical structure, and a central through hole (201) is provided in the rubber sheath (2), and the parking cable (3) passes through the central through hole (201).

2. A parking cable guide bracket and sheath according to claim 1, characterized in that: The side surface of the bracket installation surface (101) is provided with a limiting flange (103) by bending.

3. A parking cable guide bracket and sheath according to claim 1, characterized in that: The bracket mounting surface (101) and the sheath fixing piece (104) are an integral structure.

4. A parking cable guide bracket and sheath according to claim 1, characterized in that: The angle between the axis of the rubber sheath (2) and the bracket mounting surface (101) is 60°±10°.

5. The parking cable guide bracket and sheath according to claim 1, characterized in that: The width of the groove on the side of the I-shaped structure of the rubber sheath (2) is the same as the width of the sheath fixing piece (104).

6. A parking cable guide bracket and sheath according to claim 1, characterized in that: Both ends of the central through hole (201) are rounded, and the diameter of the central through hole (201) is 15 mm.

7. A parking cable guide bracket and sheath according to claim 1, characterized in that: The diameter of the parking cable (3) is 8 mm, and the parking cable (3) and the rubber sheath (2) are also clearance-matched.

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