Motorcycle ignition coil mounting structure

Abstract

The utility model discloses a motorcycle ignition coil installation structure which comprises an installation base, an ignition coil is arranged in the installation base, a bottom plate is fixedly installed at the bottom of the installation base, a stand column is vertically and fixedly installed in the center of the bottom plate, and the motorcycle ignition coil installation structure further comprises a supporting strip which is arranged in the installation base and located below the ignition coil. According to the utility model, the ignition coil is fixed by adopting a single screw rod, so that the complicated operation of a plurality of bolts is avoided, and the ignition coil is simpler and more convenient to mount and dismount. When the ignition coil works in a narrow motorcycle engine compartment, the efficiency can be greatly improved, the installation time can be greatly shortened, the ignition coil is tightly fixed through the new installation structure, the influence of external environments such as dust and high temperature on the ignition coil is effectively prevented, and therefore the performance of the ignition coil is improved, and the service life of the ignition coil is prolonged.

Description

Technical Field

[0001] The utility model relates to the technical field of ignition coils, in particular to a mounting structure of an ignition coil for a motorcycle. Background Art

[0002] A motorcycle ignition coil, also known as an ignition transformer, is a key component in a motorcycle's ignition system. Its primary function is to convert the low voltage provided by the battery into a high voltage, generating a spark to ignite the fuel mixture. The ignition coil acts as a booster and transformer within the ignition system, enabling the spark plug to generate a high enough voltage to ignite the fuel.

[0003] The existing motorcycle ignition coil mounting structure is fixed with multiple bolts. The fixing method of multiple bolts requires tightening and loosening one by one, which is cumbersome to operate, especially in the narrow motorcycle engine compartment. Disassembly and installation take a long time. At the same time, the fixing method of multiple bolts cannot provide sufficient protection for the ignition coil and is easily affected by the external environment, such as dust, high temperature, etc., thereby affecting the performance and service life of the ignition coil. The fixing method of multiple bolts requires a certain amount of space, which to a certain extent limits the optimization and improvement of the motorcycle ignition coil mounting structure.

[0004] Therefore, it is necessary to invent a motorcycle ignition coil mounting structure to solve the above problems. Utility Model Content

[0005] The purpose of the utility model is to provide a motorcycle ignition coil installation structure to solve the above-mentioned deficiencies in the technology.

[0006] To achieve the above-mentioned object, the present invention provides the following technical solution: a motorcycle ignition coil mounting structure, comprising a mounting base, an ignition coil disposed within the mounting base, a base plate fixedly mounted at the bottom of the mounting base, a column vertically fixedly mounted at the center of the base plate, and further comprising:

[0007] a support bar, disposed inside the mounting base and below the ignition coil;

[0008] The locking seat is arranged above the ignition coil. A limiting piece is arranged at the bottom of the locking seat. The bottom of the limiting piece is in contact with the upper surface of the ignition coil.

[0009] As a preferred solution of the present invention, a plurality of connecting pieces are fixedly installed around the outer periphery of the lower end of the mounting seat, each of the connecting pieces is provided with a fixing hole, and the bottom of the connecting piece is parallel to the bottom of the base plate.

[0010] As a preferred solution of the present invention, a plurality of heat dissipation holes are provided at the edge of the bottom plate, a plurality of springs are fixedly mounted on the bottom of the support bar, and the bottom of each spring is connected to the upper surface of the bottom plate.

[0011] As a preferred solution of the present invention, a screw is provided at the lower end of the locking seat, a threaded hole is opened at the center of the top of the column, and the screw at the lower end of the locking seat is adapted to the threaded hole at the top of the column.

[0012] As a preferred solution of the present invention, a slot is provided at the bottom of the locking seat, a through hole is provided at the center of the limiting piece, and the limiting piece is engaged in the slot.

[0013] As a preferred solution of the present invention, placement grooves are provided at the edge positions of the upper end of the support bar, and the coil terminal portions at each end of the ignition coil are adapted to the placement grooves at the edge positions of the support bar.

[0014] In the above technical solution, the technical effects and advantages provided by the utility model are:

[0015] 1. By using a single screw for fixing, the tedious operation of multiple bolts is avoided, making the installation and removal of the ignition coil easier. This can greatly improve efficiency and reduce installation time when working in the narrow motorcycle engine compartment. The new installation structure can effectively prevent the external environment such as dust and high temperature from affecting the ignition coil by tightly fixing it, thereby improving the performance and service life of the ignition coil.

[0016] 2. The heat dissipation holes designed on the edge of the base plate help improve the heat dissipation effect of the ignition coil and extend its service life. By setting a spring at the bottom of the support bar, the ignition coil can remain stable when the engine vibrates, reducing the risk of failure. In addition, this installation structure is applicable to various types of motorcycle ignition coils and has high versatility. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the following is a brief introduction to the drawings required for use in the embodiments. Obviously, the drawings described below are only some embodiments recorded in the present invention. For ordinary technicians in this field, other drawings can also be obtained based on these drawings.

[0018] Figure 1 It is a three-dimensional diagram of the overall structure of the utility model;

[0019] Figure 2 A three-dimensional diagram of the mounting base of the utility model;

[0020] Figure 3This is an exploded view from the first perspective of the overall structure of the utility model;

[0021] Figure 4 This is an exploded view from a second perspective of the overall structure of the utility model;

[0022] Figure 5 This is a disassembled diagram of the locking seat and limiting plate of the utility model.

[0023] Description of reference numerals:

[0024] 1. Mounting seat; 2. Ignition coil; 3. Base plate; 31. Heat dissipation hole; 32. Pillar; 33. Threaded hole; 4. Locking seat; 41. Slot; 42. Limiting piece; 5. Connecting piece; 6. Support bar; 61. Placement slot; 62. Spring. DETAILED DESCRIPTION

[0025] In order to enable those skilled in the art to better understand the technical solution of the present invention, the present invention will be further described in detail below with reference to the accompanying drawings.

[0026] The utility model provides Figure 1-5 The motorcycle ignition coil mounting structure shown includes a mounting base 1. The mounting base 1 serves as a bearing component for the ignition coil 2, stably and reliably fixing the ignition coil to ensure its working stability in the engine compartment. The ignition coil 2 is arranged in the mounting base 1. A base plate 3 is fixedly mounted on the bottom of the mounting base 1. The base plate 3 is fixedly mounted on the bottom of the mounting base 1 to provide stable support for the central axis and provide sufficient protection for the ignition coil 2. A column 32 is vertically fixedly mounted at the center of the base plate 3. The structure also includes:

[0027] The support bar 6 is provided inside the mounting base 1 and below the ignition coil 2 to enhance the support stability of the ignition coil 2 and prevent loosening due to vibration or other reasons during the operation of the motorcycle;

[0028] The locking seat 4 is arranged above the ignition coil 2. A limiting plate 42 is provided at the bottom of the locking seat 4. The bottom of the limiting plate 42 is in contact with the upper surface of the ignition coil 2. The locking seat 4 supports and stabilizes the ignition coil 2, and the column 32 provides an installation base for the locking seat 4.

[0029] Furthermore, in the above technical solution, a plurality of connecting pieces 5 are fixedly installed around the outer periphery of the lower end of the mounting base 1 , each connecting piece 5 is provided with a fixing hole, and the bottom of the connecting piece 5 is parallel to the bottom of the base plate 3 .

[0030] Furthermore, in the above technical solution, a plurality of heat dissipation holes 31 are provided at the edge of the base plate 3, which is beneficial to improving the heat dissipation performance of the ignition coil 2 in the mounting base 1 and ensuring the stable operation of the ignition coil 2 in a high temperature environment. A plurality of springs 62 are fixedly installed at the bottom of the support bar 6, and the bottom of each spring 62 is connected to the upper surface of the base plate 3.

[0031] Furthermore, in the above technical solution, a screw is provided at the lower end of the locking seat 4 , and a threaded hole 33 is opened at the top center of the column 32 , and the screw at the lower end of the locking seat 4 is adapted to the threaded hole 33 at the top of the column 32 .

[0032] Furthermore, in the above technical solution, a slot 41 is opened at the bottom of the locking seat 4, and a through hole is opened at the center of the limiting plate 42, and the limiting plate 42 is engaged in the slot 41. These designs facilitate the installation and disassembly process of the limiting plate 42 and improve operational convenience.

[0033] Furthermore, in the above technical solution, placement grooves 61 are provided at the edge positions of the upper end of the support bar 6, and the coil terminal parts at each end of the ignition coil 2 are adapted to the placement grooves 61 at the edge positions of the support bar 6. The coil terminal parts of the ignition coil 2 are clamped and supported by the placement grooves 61 at the edge positions of the support bar 6, thereby fixing the edge positions of the ignition coil.

[0034] The working process of the motorcycle ignition coil installation structure provided by the utility model when in use is as follows:

[0035] First, install the mounting base 1 in the engine compartment of the motorcycle and secure it with the connecting piece 5 on the outside of the mounting base 1. Insert the ignition coil 2 into the mounting base 1, ensuring that the contact surface between the ignition coil 2 and the mounting base 1 is flat, and the center of the ignition coil 2 is sleeved on the outside of the column 32 of the mounting base 1, and the outer coil terminal of the ignition coil 2 needs to be engaged with the placement groove 61 on the support bar 6 in the mounting base 1. Then, install the limiting piece 42 to the bottom of the locking base 4, and finally install the locking base 4 to the top of the column 32 and tighten the locking base 4 on the top of the column 32 to complete the installation of the locking base 4 and fix the ignition coil 2 inside the mounting base 1.

[0036] The ignition coil 2 is fixed in the mounting base 1 and maintained in a stable position by the support of the support bar 6. The locking base 4 fits tightly with the ignition coil 2 through the limit plate 42, which plays a protective role and prevents the ignition coil 2 from being affected by the external environment. The heat dissipation holes 31 at the upper edge of the base plate 3 are used to improve the heat dissipation effect of the ignition coil 2 inside the mounting base 1. Since the spring 62 is supported at the bottom of the support bar 6, the bottom of the support bar 6 maintains a certain distance from the base plate 3. This structure can not only be beneficial to the heat dissipation of the ignition coil 2, but also provide stable support for the ignition coil 2.

[0037] In summary, this motorcycle ignition coil installation structure has the advantages of easy operation, good protection performance, excellent heat dissipation performance, and small installation space, which helps to improve the performance and service life of the motorcycle ignition coil.

[0038] The above description is merely illustrative of certain exemplary embodiments of the present invention. It goes without saying that those skilled in the art will be able to modify the described embodiments in various ways without departing from the spirit and scope of the present invention. Therefore, the above drawings and description are illustrative in nature and should not be construed as limiting the scope of protection of the claims of the present invention.

Claims

1. A motorcycle ignition coil mounting structure, comprising a mounting base (1), characterized in that: An ignition coil (2) is arranged in the mounting seat (1), a bottom plate (3) is fixedly mounted on the bottom of the mounting seat (1), a column (32) is vertically fixedly mounted at the center of the bottom plate (3), and further comprises: A support bar (6) is arranged inside the mounting base (1) and below the ignition coil (2); A locking seat (4) is arranged above the ignition coil (2), and a limiting piece (42) is provided at the bottom of the locking seat (4), and the bottom of the limiting piece (42) is in contact with the upper surface of the ignition coil (2).

2. The motorcycle ignition coil mounting structure according to claim 1, characterized in that: A plurality of connecting pieces (5) are fixedly mounted around the outer periphery of the lower end of the mounting seat (1), each connecting piece (5) is provided with a fixing hole, and the bottom of the connecting piece (5) is parallel to the bottom of the base plate (3).

3. The motorcycle ignition coil mounting structure according to claim 1, characterized in that: A plurality of heat dissipation holes (31) are provided at the edge of the bottom plate (3); a plurality of springs (62) are fixedly mounted on the bottom of the support bar (6); and the bottom of each spring (62) is connected to the upper surface of the bottom plate (3).

4. The motorcycle ignition coil mounting structure according to claim 1, characterized in that: The lower end of the locking seat (4) is provided with a screw rod, and the top center of the column (32) is provided with a threaded hole (33). The screw rod at the lower end of the locking seat (4) is adapted to the threaded hole (33) at the top of the column (32).

5. The motorcycle ignition coil mounting structure according to claim 1, characterized in that: A card slot (41) is provided at the bottom of the locking seat (4), a through hole is provided at the center of the limiting piece (42), and the limiting piece (42) is engaged in the card slot (41).

6. The motorcycle ignition coil mounting structure according to claim 1, characterized in that: Each edge position of the upper end of the support bar (6) is provided with a placement groove (61), and the coil terminal portion at each end of the ignition coil (2) is adapted to the placement groove (61) at the edge position of the support bar (6).

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