Anti-rotation wire fixing clamp, engine and motorcycle

Abstract

The utility model discloses an anti-rotation wire fixing clamp, which comprises a wire harness accommodating part and a connecting part used for being fixedly connected with an engine shell, the connecting part is provided with a first limiting and rotation stopping structure and a second limiting and rotation stopping structure, and the first limiting and rotation stopping structure and the second limiting and rotation stopping structure can independently realize rotation stopping of the anti-rotation wire fixing clamp. By arranging the two limiting and rotation stopping structures, the anti-rotation wire fixing clamp can realize limiting and rotation stopping when being installed at different positions.

Description

Technical Field

[0001] The utility model relates to the field of engine parts and engines, in particular to an anti-rotation wire clamp, an engine and a motorcycle. Background Art

[0002] The internal structure of a motorcycle is complex, with various parts and components arranged in a small space, and various wiring harnesses are interspersed. Therefore, in order to arrange the wiring harnesses inside the car neatly and orderly and avoid the laying of the wiring harnesses affecting the work of the parts inside the car, a wire clamp is needed. The anti-rotation limit structure of the existing wire clamps is single and can only adapt to one installation position. Different wire clamps need to be purchased during assembly to suit different installation positions, which makes the state and process management complicated and very inconvenient. Summary of the invention

[0003] The utility model aims to provide an anti-rotation wire clamp, an engine and a motorcycle, which are adapted to different installation positions connected with the engine.

[0004] In order to solve the above technical problems, the utility model provides an anti-rotation wire clamp, comprising a wire harness storage portion, a connection portion for fixed connection with an engine housing, a first position-limiting anti-rotation structure and a second position-limiting anti-rotation structure provided on the connection portion, the first position-limiting anti-rotation structure and the second position-limiting anti-rotation structure both being able to independently realize the anti-rotation wire clamp's anti-rotation. By providing two position-limiting anti-rotation structures, the anti-rotation wire clamp can realize position-limiting anti-rotation when installed at different positions.

[0005] Furthermore, a bolt mounting hole is provided on the connecting portion.

[0006] Furthermore, the first position limiting and rotation preventing structure has a protruding portion.

[0007] Furthermore, the second limit-stop rotation structure is a limit block.

[0008] In a second aspect, in order to solve the above technical problem, the utility model also provides an engine, which is fixed with any one of the above anti-rotation wire clamps.

[0009] In a third aspect, the utility model also provides a motorcycle, comprising the above-mentioned engine.

[0010] By providing the anti-rotation wire clamp, the installation requirements of wire clamps in different positions can be met, the installation adaptability is stronger, and it is easier to manage. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] In order to more clearly illustrate the embodiments of the present utility model, the following is a brief introduction to the drawings required for use in the embodiments. Obviously, the drawings described below are only some embodiments of the present utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0012] Figure 1 A schematic diagram of the structure of an anti-rotation wire clamp provided in an embodiment of the utility model;

[0013] Figure 2 A schematic diagram of the structure of an anti-rotation wire clamp connected to an engine housing provided by an embodiment of the utility model;

[0014] Figure 3 A schematic diagram of a structure of a first position-limiting and anti-rotation structure in an active state provided by an embodiment of the utility model;

[0015] Figure 4 A schematic diagram of a second position-limiting and anti-rotation structure in an active state provided by an embodiment of the utility model;

[0016] Reference numerals:

[0017] 1. Wire harness storage part; 2. Connection part; 3. First position limiting and anti-rotation structure; 4. Second position limiting and anti-rotation structure; 5. Bolt mounting hole; 6. Bolt; 7. Engine housing; 8. Recessed arc; 9. Protruding arc; 10. Reinforcement rib. DETAILED DESCRIPTION

[0018] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of them. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the protection scope of the utility model.

[0019] The core of the utility model is to provide an anti-rotation wire clamp to adapt to different installation positions connected to the engine.

[0020] In order to enable those skilled in the art to better understand the present invention, the present invention is further described in detail below in conjunction with the accompanying drawings and specific implementation methods.

[0021] The utility model provides an anti-rotation wire clamp, comprising a wire harness storage portion, a connecting portion for fixedly connecting to an engine housing, a first position limiting rotation-stopping structure and a second position limiting rotation-stopping structure being arranged on the connecting portion, and the first position limiting rotation-stopping structure and the second position limiting rotation-stopping structure both being able to independently realize the anti-rotation wire clamp's rotation-stopping.

[0022] By providing two position limiting and anti-rotation structures, the anti-rotation wire clamp can achieve position limiting and anti-rotation when installed at different positions.

[0023] Furthermore, a bolt mounting hole is provided on the connecting portion, and a bolt can pass through the bolt mounting hole to fix the anti-rotation wire clamp to the engine housing.

[0024] Furthermore, the first position-limiting anti-rotation structure has a protrusion. The protrusion can be approximately an extension of an angle of a triangle (the angle of the angle can be determined according to the specific applicable model), and the protrusion can be in the same horizontal plane as the bolt mounting hole, or can be inclined at a certain angle according to the specific application. By providing the protrusion on the anti-rotation fixing clamp, it can abut against the protrusion provided on the engine to prevent the anti-rotation fixing clamp from rotating clockwise when it is installed.

[0025] Furthermore, the second limit and anti-rotation structure is a limit block. The limit block can be arranged vertically with the bolt mounting hole, or it can be recessed into the limit hole at a certain angle according to the applicable environment. By arranging the limit block on the anti-rotation wire clamp, it can abut against the reinforcing rib part arranged on the engine to prevent the anti-rotation wire clamp from rotating clockwise when installing.

[0026] The anti-rotation wire clamp may be integrally formed, and the limit block is formed by extending and flanging a portion of the connecting portion.

[0027] There is no restriction on the material of the anti-rotation wire clamp, and plastic or metal materials can be selected. Preferably, the anti-rotation wire clamp is made of stainless steel to avoid moisture and rust, thereby increasing the service life and ensuring working stability.

[0028] Since the two limit and anti-rotation structures are adapted to two different installation positions, when the anti-rotation wire clamp is installed in one installation position, the limit and anti-rotation structure suitable for this installation position is effective, while the other limit structure can be idle. At this time, the idle limit structure will not interfere with the engine housing or any other adjacent parts, so as to ensure that the anti-rotation wire clamp will not produce other side effects while achieving normal functions. Figure 3 In one embodiment, when the first position-limiting and anti-rotation structure abuts against the protruding arc of the engine housing, the idle second position-limiting and anti-rotation structure is just between the bolt and the recessed arc portion of the engine housing, and will not interfere with the engine housing or adjacent parts. Figure 4 When the second limit and anti-rotation structure is in effect, the idle first limit and anti-rotation structure is on the side of the engine housing mounting boss. There are no components on this side, so there will be no interference with the engine housing or adjacent components.

[0029] In a second aspect, in order to solve the above technical problem, the utility model also provides an engine, which is fixed with any one of the above anti-rotation wire clamps.

[0030] In a third aspect, the utility model also provides a motorcycle, comprising the above-mentioned engine.

[0031] By equipping the anti-rotation wire clamp structure, assembly is more convenient and has wide applicability.

[0032] The above is a detailed introduction to an anti-rotation wire clamp, engine, and motorcycle provided by the utility model. The various embodiments in the specification are described in a progressive manner, and each embodiment focuses on the differences from other embodiments. The same or similar parts between the various embodiments can be referenced to each other. For the device disclosed in the embodiment, since it corresponds to the method disclosed in the embodiment, the description is relatively simple, and the relevant parts can be referred to the method part description. It should be pointed out that for ordinary technicians in this technical field, without departing from the principle of the utility model, the utility model can also be improved and modified in a number of ways, and these improvements and modifications also fall within the scope of protection of the utility model.

[0033] It should also be noted that, in this specification, relational terms such as first and second, etc. are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "comprises", "comprising" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, an element defined by the sentence "comprising a ..." does not exclude the presence of other identical elements in the process, method, article or device including the element.

Claims

1. An anti-rotation wire clamp, comprising a wire harness storage portion and a connection portion for fixedly connecting with an engine housing, characterized in that: The connecting portion is provided with a first position limiting and anti-rotation structure, a second position limiting and anti-rotation structure and a bolt mounting hole; The first position-limiting and anti-rotation structure and the second position-limiting and anti-rotation structure can both independently realize the anti-rotation wire clamp anti-rotation; The first limit stop structure has a protrusion, which is approximately an extension of an angle of a triangle. The protrusion and the bolt mounting hole are in the same horizontal plane or inclined at a certain angle depending on the specific application. The second limit stop structure is a limit block, which is arranged vertically with the bolt mounting hole, or the bolt mounting hole is recessed into the limit block at a certain angle depending on the specific application.

2. An engine, characterized in that; The engine is fixed with the anti-rotation wire clamp as claimed in claim 1.

3. A motorcycle, characterized in that; The motorcycle comprises the engine as claimed in claim 2.

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