Motorcycle ignition coil support

Abstract

The utility model discloses a motorcycle ignition coil support which comprises a plate body with an installation through hole formed in one end. The extension section is formed on one side of the plate body and horizontally extends outwards; the blocking pieces are symmetrically arranged on the two sides of the extending section. The side portion of the blocking piece is provided with an inserting groove, the blocking piece is divided into a base layer and an elastic layer by the inserting groove, and the base layer and the elastic layer are sequentially arranged from outside to inside. The device has the characteristics of simple structure, easiness in processing and manufacturing, low cost and the like.

Description

Technical Field

[0001] The utility model belongs to the technical field of motorcycle parts, and particularly relates to a motorcycle ignition coil bracket. Background Art

[0002] The ignition coil is an important component on a motorcycle and is used to ignite the mixture in the cylinder. At present, the ignition coil is fixed to the motorcycle frame by a specially made bracket. Most of the existing ignition coil brackets adopt a flat plate structure with a lapping edge. The assembly surface between the ignition coil and the bracket is flat, and is fastened by bolts passing through the mounting holes on the bracket and the ignition coil. Affected by the vibration during the operation of the motorcycle, the bolts are prone to looseness, and then the ignition coil will also become loose. Since the ignition coil is blocked by the motorcycle covering parts, even if it becomes loose, it cannot be discovered in time. The loose ignition coil may interfere with or damage the surrounding components or the wires wound around the frame, affecting the normal use of the motorcycle.

[0003] The Chinese patent with the application number CN201220520371.9 discloses a motorcycle ignition coil. Under the combined action of the bolt and the retaining piece, the ignition coil is firmly and reliably installed and will not move axially.

[0004] With further research by the applicant, it is found that since the technical solution symmetrically arranges retaining pieces, although the retaining pieces can prevent the ignition coil from moving axially, affected by the fixed distance between the two groups of retaining pieces, there is a certain gap between the retaining pieces and the outer wall of the ignition coil, and the two cannot be closely attached, so the ignition coil still has the possibility of loosening. Content of the Utility Model

[0005] In order to solve the above technical problems, the utility model adopts the following technical solutions:

[0006] A motorcycle ignition coil bracket, comprising:

[0007] A plate body, with a mounting through hole opened at one end;

[0008] An extension section, formed on one side of the plate body and extending horizontally outwards;

[0009] Retaining pieces, symmetrically arranged on both sides of the extension section;

[0010] A slot is opened on the side of the retaining piece, and the slot divides part of the retaining piece into a base layer and an elastic layer, and the base layer and the elastic layer are arranged in sequence from outside to inside; and

[0011] An inserting piece, adapted to the slot and detachably connected to the retaining piece.

[0012] Further, the contact surface between the elastic layer and the ignition coil is arc-shaped.

[0013] Further, a number of elastic protrusions are provided on the surface of the elastic layer close to the slot side.

[0014] Further, the baffle is perpendicular to the extension section, and the two baffles and the extension section form a flat-bottomed "U" shaped structure.

[0015] Further, a nut is provided below the mounting through hole, and the screw hole of the nut is aligned with and communicated with the mounting through hole.

[0016] Further, one side of the insertion piece is in an outward convex arc shape.

[0017] Further, the insertion piece is connected with a pull ring.

[0018] Compared with the prior art, the utility model has the following beneficial effects:

[0019] The utility model can make the ignition coil be installed firmly and reliably, effectively prevent the ignition coil from loosening such as crosstalk and rotation, and has the characteristics of simple structure, easy processing and low cost;

[0020] In this scheme, the baffle is set as a base layer and an elastic layer. When the ignition coil is placed between two groups of baffles, by inserting the insertion piece into the baffle, the elastic layer is forced to bend towards the inside, eliminating the gap between the baffle and the ignition coil, so that the ignition coil can be firmly installed on this bracket, and the anti-loosening property of the bracket for the ignition coil is guaranteed. Description of the Drawings

[0021] Figure 1 It is the front view structure schematic diagram of the embodiment of the motorcycle ignition coil bracket of the utility model;

[0022] Figure 2 It is the three-dimensional structure schematic diagram of the embodiment of the motorcycle ignition coil bracket of the utility model;

[0023] The reference numerals in the drawings of the specification include:

[0024] Plate body 1, mounting through hole 10, nut 11, extension section 12, baffle 2, base layer 20, elastic layer 21, elastic protrusion 210, slot 22, insertion piece 3, pull ring 30, ignition coil 4. Detailed Embodiment

[0025] In order to enable those skilled in the art to better understand the utility model, the technical scheme of the utility model will be further described below in conjunction with the drawings and embodiments.

[0026] Among them, the attached drawings are only for illustrative purposes, showing only schematic diagrams rather than physical drawings, and should not be construed as a limitation to this patent; for better illustration of the embodiments of the present utility model, some components in the attached drawings will be omitted, enlarged or reduced, which do not represent the dimensions of the actual product; for those skilled in the art, it is understandable that some well-known structures and their descriptions in the attached drawings may be omitted. The same or similar reference numerals in the attached drawings of the embodiments of the present utility model correspond to the same or similar components; in the description of the present utility model, it should be understood that if terms such as "upper", "lower", "left", "right", "inner", "outer", etc. are used to indicate the orientation or positional relationship, it is based on the orientation or positional relationship shown in the attached drawings. This is only for the convenience of describing the present utility model 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, the terms describing the positional relationship in the attached drawings are only for illustrative purposes and should not be construed as a limitation to this patent. For those of ordinary skill in the art, the specific meanings of the above terms can be understood according to specific circumstances.

[0027] As Figure 1 - Figure 2 shown, the motorcycle ignition coil bracket of the present utility model includes a plate body 1, a retaining piece 2 and an inserting piece 3;

[0028] An installation through hole 10 is opened at one end of the plate body 1;

[0029] A extending section 12 extending horizontally outward is formed on one side of the plate body 1;

[0030] The retaining pieces 2 are symmetrically arranged on both sides of the extending section 12;

[0031] For the convenience of production and reduction of production costs, the plate body 1 and the extending section 12 are integrally formed and can be made of plastic.

[0032] The present utility model can make the ignition coil 4 be installed firmly and reliably, effectively preventing the ignition coil 4 from loosening such as crosstalk and rotation, and has the characteristics of simple structure, easy processing and low cost.

[0033] Among them, a slot 22 is opened on the side of the retaining piece 2. The slot 22 divides part of the retaining piece 2 into a base layer 20 and an elastic layer 21, and the base layer 20 and the elastic layer 21 are arranged in sequence from outside to inside; and

[0034] The inserting piece 3 is adapted to the slot 22 and can be detachably connected to the retaining piece 2.

[0035] In this solution, the baffle 2 is set as a base layer 20 and an elastic layer 21. When the ignition coil 4 is placed between two groups of baffles 2, by inserting the insert piece 3 into the baffle 2, the elastic layer 21 is forced to bend inward, eliminating the gap between the baffle 2 and the ignition coil 4, so that the ignition coil 4 can be firmly installed on this bracket, and the anti-loosening property of the bracket for the ignition coil 4 is guaranteed.

[0036] Among them, in order to make the elastic layer 21 fit more closely with the ignition coil 4, the contact surface between the elastic layer 21 and the ignition coil 4 is arc-shaped.

[0037] In addition, a number of elastic protrusions 210 are provided on the surface of the elastic layer 21 close to the slot 22. The setting of the elastic protrusions 210 can prevent the insert piece 3 from withdrawing by itself under the condition of external vibration after the insert piece 3 is inserted into the slot 22.

[0038] Specifically, the baffle 2 is perpendicular to the extension section 12, and two baffles 2 and the extension section 12 form a flat-bottomed "U" - shaped structure.

[0039] Such as Figure 2 shown, a nut 11 is provided below the installation through - hole 10. The screw hole of the nut 11 is directly opposite to the installation through - hole 10 and the two are connected and communicate with each other.

[0040] In addition, one side of the insert piece 3 is convex - arc - shaped. The baffle 2 is made of hard materials such as plastic and iron parts.

[0041] A pull - ring 30 can also be provided at the upper end of the insert piece 3. When it is necessary to take out the insert piece 3, the operator can insert a finger into the pull - ring 30 and apply an upward force to pull out the insert piece 3.

[0042] The above are only the embodiments of the present utility model. Common general knowledge such as specific structures and characteristics in the solution is not described in detail here. Those of ordinary skill in the art know all the common general knowledge in the technical field to which the utility model belongs before the application date or the priority date, can know all the existing technologies in this field, and have the ability to apply conventional experimental means before this date. Those of ordinary skill in the art can, under the inspiration given in this application, combine their own abilities to improve and implement this solution. Some typical well - known structures or well - known methods should not be an obstacle for those of ordinary skill in the art to implement this application. It should be noted that for those skilled in the art, without departing from the structure of the present utility model, several deformations and improvements can be made, and these should also be regarded as the protection scope of the present utility model, and these will not affect the implementation effect of the present utility model and the practicality of the patent.

Claims

1. Motorcycle ignition coil bracket, characterized in that: include: A plate body, one end of which is provided with a mounting through hole; An extension section is formed on one side of the plate body and extends outward horizontally; Baffles are symmetrically arranged on both sides of the extension section; A slot is provided on the side of the baffle, and the slot divides the baffle into a base layer and an elastic layer, and the base layer and the elastic layer are arranged in sequence from the outside to the inside; and The inserting piece is conformable to the slot and can be detachably connected with the blocking piece.

2. The motorcycle ignition coil bracket according to claim 1, characterized in that: The contact surface between the elastic layer and the ignition coil is arc-shaped.

3. The motorcycle ignition coil bracket according to claim 1 or 2, characterized in that: A plurality of elastic protrusions are arranged on the surface of the elastic layer close to the slot.

4. The motorcycle ignition coil bracket according to claim 3, characterized in that: The baffle is perpendicular to the extension section, and the two baffles and the extension section form a flat-bottomed "U"-shaped structure.

5. The motorcycle ignition coil bracket according to claim 1, 2 or 4, characterized in that: A nut is arranged below the mounting through hole, the screw hole of the nut is directly opposite to the mounting through hole, and the two are connected.

6. The motorcycle ignition coil bracket according to claim 1, 2 or 4, characterized in that: One side of the insert is in an outwardly convex arc shape.

7. The motorcycle ignition coil bracket according to claim 6, characterized in that: The insert is connected with a pull ring.

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