Motorcycle engine connecting plate

Abstract

The utility model discloses a motorcycle engine connecting plate, and relates to the technical field of motorcycle engines. The motorcycle engine connecting plate comprises a shell, clamping sleeve blocks and a buffer structure, a cover plate is arranged at the bottom of the shell, a connecting plate is arranged below the cover plate, a stretching structure is arranged at the top of the shell and composed of a linkage unit and a driving unit, the two sets of clamping sleeve blocks are arranged at the top of the shell in a left-right distribution mode, and the two sets of clamping sleeve blocks are arranged on the top of the shell in a left-right distribution mode. And the buffer structure is arranged on the shell and the connecting plate. According to the motorcycle engine connecting plate, the connecting plate has the vertical buffering capacity after being impacted, the situation that the connecting plate directly makes contact with a motorcycle engine and causes damage to the motorcycle engine after being impacted is avoided, the two sets of clamping sleeve blocks can be tensioned and fixed to a protection frame of a motorcycle, and the structure of the motorcycle engine connecting plate does not need to be installed through bolts; the connecting plate is convenient to disassemble and assemble, and follow-up overhaul and maintenance of the motorcycle engine are not affected.

Description

Technical Field

[0001] The utility model relates to the technical field of motorcycle engines, in particular to a motorcycle engine connecting plate. Background Art

[0002] A motorcycle engine guard plate disclosed in Chinese document CN203996602U comprises a frame, a plurality of partitions arranged in the frame, and an air intake mechanism arranged between adjacent partitions, wherein the air intake mechanism is provided with a plurality of air intake holes. When in use, the guard plate is installed outside the engine of the motorcycle. When the motorcycle is running at high speed, air enters the interior of the guard plate from the air intake mechanism, which can cool down the engine. Therefore, the motorcycle engine guard plate in the embodiment of the utility model can not only protect the engine, but also, during the forming process, air can enter the interior of the guard plate from the air intake holes of the air intake mechanism, thereby achieving the purpose of cooling the engine.

[0003] The above-mentioned motorcycle engine guard plate is inconvenient to disassemble and assemble, which causes inconvenience and trouble to the inspection and maintenance of the motorcycle engine. Moreover, after being hit, it will directly contact with the motorcycle engine and cause damage to it. Therefore, it can be improved. Utility Model Content

[0004] The purpose of the utility model is to provide a motorcycle engine connecting plate, which can solve the problems that disassembly and assembly are inconvenient, causing inconvenience and trouble to the inspection and maintenance of the motorcycle engine, and directly contacting with the motorcycle engine and causing damage to it after being hit.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a motorcycle engine connecting plate, comprising a shell, a ferrule block and a buffer structure, a cover plate is arranged at the bottom of the shell, a connecting plate is arranged below the cover plate, an extension structure is arranged at the top of the shell, the extension structure is composed of a linkage unit and a drive unit, the ferrule blocks are arranged in two groups and are arranged on the top of the shell in a left-right distribution state, the buffer structure is arranged on the shell and the connecting plate, and the buffer structure enables the connecting plate to have an upper and lower buffering effect.

[0006] Preferably, the linkage unit includes a vertical block, a slider, a bidirectional screw and a linkage bar. The vertical blocks are divided into two groups and are fixed on the top of the shell in a left-right distribution state. The bidirectional screw is rotatably installed between the two groups of vertical blocks. The sliders are divided into two groups and are threadedly sleeved on the outer walls of the vertical blocks. The sliders are in contact with the top of the shell. The linkage bar is fixedly installed between the slider and the ferrule block, and the linkage bar is in contact with the vertical block.

[0007] Preferably, the driving unit includes a worm wheel, a cross block, a worm and a toggle block. The worm wheel is fixedly sleeved on the outer wall of the bidirectional screw. There are two groups of cross blocks and both are fixedly installed on the right side of the left vertical block. The worm is rotatably installed between the two groups of cross blocks. The worm is meshing with the worm wheel. One end of the toggle block passes through a group of cross blocks and is fixedly connected to the worm.

[0008] Preferably, a rubber pad is fixedly mounted on the inner wall of the ferrule block, so as to provide a buffering effect during the fixing process.

[0009] Preferably, the cover plate is provided with screws, which pass through the cover plate and are threadedly connected to the shell, so that the cover plate is easy to disassemble and assemble.

[0010] Preferably, the buffer structure includes a lifting plate, a rectangular plate, a damper and a spring. The lifting plate is slidably installed inside the shell, the rectangular plate is fixedly installed at the bottom of the lifting plate, a square opening is opened on the cover plate, the rectangular plate is slidably installed in the square opening, the bottom of the rectangular plate is fixedly connected to the connecting plate, the damper is detachably installed at the inner bottom of the shell, one end of the damper is in contact with the top of the lifting plate, the spring is located between the top of the lifting plate and the inner top of the shell, and the spring is sleeved on the outer wall of the damper.

[0011] Compared with the prior art, the beneficial effects of the utility model are:

[0012] (1) The motorcycle engine connecting plate has the ability to buffer up and down after being hit by a collision through the coordinated use of a lifting plate, a rectangular plate, a damper and a spring, thereby avoiding direct contact between the connecting plate and the motorcycle engine after being hit and causing damage to the engine, thereby improving the protective effect and quality and enhancing the practicality of the connecting plate.

[0013] (2) The motorcycle engine connecting plate, through the coordinated use of the vertical block, the ferrule block, the slider, the bidirectional screw, the linkage bar, the worm gear, the horizontal block, the worm and the toggle block, facilitates driving the two sets of ferrule blocks away from each other, so that the two sets of ferrule blocks can be tightened and fixed on the protective frame of the motorcycle, without the need to use bolts to install the structure, so that the connecting plate is easy to disassemble and assemble, and does not affect the subsequent inspection and maintenance of the motorcycle engine. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] The utility model is further described below in conjunction with the accompanying drawings and embodiments:

[0015] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0016] Figure 2 It is a three-dimensional structural schematic diagram of the buffer structure of the utility model;

[0017] Figure 3 It is a bottom-up three-dimensional structural schematic diagram of the utility model.

[0018] Figure numerals: 1. housing; 2. vertical block; 3. ferrule block; 4. slider; 5. bidirectional screw; 6. cover plate; 7. connecting plate; 8. buffer structure; 81. lifting plate; 82. rectangular plate; 83. damper; 84. spring; 9. linkage bar; 10. worm gear; 11. horizontal block; 12. worm; 13. toggle block; 14. rubber pad. DETAILED DESCRIPTION

[0019] This section will describe in detail the specific embodiments of the utility model. The preferred embodiments of the utility model are shown in the accompanying drawings. The purpose of the accompanying drawings is to supplement the description of the text part of the specification with graphics, so that people can intuitively and vividly understand each technical feature and the overall technical solution of the utility model, but it cannot be understood as a limitation on the protection scope of the utility model.

[0020] See also Figure 1-3 The utility model provides a technical solution: a motorcycle engine connecting plate, including a shell 1, a ferrule block 3 and a buffer structure 8, a cover plate 6 is arranged at the bottom of the shell 1, a connecting plate 7 is arranged below the cover plate 6, an extension structure is arranged at the top of the shell 1, and the extension structure is composed of a linkage unit and a driving unit. The ferrule blocks 3 are arranged in two groups and are arranged on the top of the shell 1 in a left-right distribution state, and the buffer structure 8 is arranged on the shell 1 and the connecting plate 7, and the buffer structure 8 enables the connecting plate 7 to have an upper and lower buffering effect.

[0021] The linkage unit includes a vertical block 2, a slider 4, a bidirectional screw 5 and a linkage bar 9. The number of vertical blocks 2 is two groups and they are fixed to the top of the housing 1 in a left-right distribution state. The bidirectional screw 5 is rotatably installed between the two groups of vertical blocks 2. The slider 4 is two groups and both are threadedly sleeved on the outer wall of the vertical block 2. The slider 4 is in contact with the top of the housing 1. The linkage bar 9 is fixedly installed between the slider 4 and the ferrule block 3. The linkage bar 9 is in contact with the vertical block 2. The driving unit includes a worm gear 10, a cross block 11, a worm 12 and a toggle block 13. The worm gear 10 is fixedly sleeved on the outer wall of the bidirectional screw 5. The cross block 11 is two groups and both are fixedly installed on the left. On the right side of the side vertical block 2, the worm 12 is rotatably installed between the two groups of horizontal blocks 11, the worm 12 is meshed with the worm wheel 10, one end of the toggle block 13 passes through a group of horizontal blocks 11 and is fixedly connected to the worm 12, and a rubber pad 14 is fixedly installed on the inner wall of the ferrule block 3. Screws are provided on the cover plate 6, and the screws pass through the cover plate 6 and are threadedly connected to the housing 1, which is convenient for driving the two groups of ferrule blocks 3 away from each other, so that the two groups of ferrule blocks 3 can be tightened and fixed on the protective frame of the motorcycle, without using bolts to install the structure, so that the connecting plate 7 is easy to disassemble and assemble, and does not affect the subsequent inspection and maintenance of the motorcycle engine.

[0022] The buffer structure 8 includes a lifting plate 81, a rectangular plate 82, a damper 83 and a spring 84. The lifting plate 81 is slidably installed inside the shell 1, and the rectangular plate 82 is fixedly installed at the bottom of the lifting plate 81. A square opening is opened on the cover plate 6, and the rectangular plate 82 is slidably installed in the square opening. The bottom of the rectangular plate 82 is fixedly connected to the connecting plate 7. The damper 83 can be detachably installed at the inner bottom of the shell 1, and one end of the damper 83 contacts the top of the lifting plate 81. The spring 84 is located between the top of the lifting plate 81 and the inner top of the shell 1. The spring 84 is sleeved on the outer wall of the damper 83. When the connecting plate 7 is hit, it is automatically squeezed to move upward, and then the lifting plate 81 is driven to move upward through the rectangular plate 82, and then buffered by the damper 83 and the spring 84, so that the connecting plate 7 has the ability of up and down buffering after being hit, avoiding the direct contact and damage of the connecting plate 7 with the motorcycle engine after being hit, improving the protection effect and quality, and enhancing the practicality of the connecting plate.

[0023] Working principle: Use a handheld wrench to turn the toggle block 13 clockwise, and then the worm 12 engages to drive the rotation of the worm wheel 10, which then drives the rotation of the bidirectional screw 5, and then drives the two sets of sliders 4 away from each other, and then drives the two sets of card sets 3 away from each other through the linkage bar 9, and then the two sets of card sets 3 are put on the protective frame of the motorcycle, when the connecting plate 7 is hit, it is automatically squeezed to move upward, and then the lifting plate 81 is driven to move upward through the rectangular plate 82, and then buffered by the damper 83 and the spring 84.

[0024] The embodiments of the present invention are described in detail above in conjunction with the accompanying drawings, but the present invention is not limited to the above embodiments. Various changes can be made within the knowledge scope of ordinary technicians in the technical field without departing from the purpose of the present invention.

Claims

1. A motorcycle engine connecting plate, characterized in that: include: A shell (1) is provided with a cover plate (6) at the bottom, a connecting plate (7) is provided below the cover plate (6), and an extension structure is provided at the top of the shell (1), the extension structure comprising a linkage unit and a drive unit; The ferrule blocks (3) are arranged in two groups and are arranged on the top of the housing (1) in a left-right distributed state; A buffer structure (8) is arranged on the housing (1) and the connecting plate (7), and the buffer structure (8) enables the connecting plate (7) to have an upper and lower buffering effect.

2. A motorcycle engine connecting plate according to claim 1, characterized in that: The linkage unit comprises a vertical block (2), a slider (4), a bidirectional screw rod (5) and a linkage bar (9); the vertical blocks (2) are in two groups and are fixed to the top of the housing (1) in a state of being distributed left and right; the bidirectional screw rod (5) is rotatably installed between the two groups of vertical blocks (2); the sliders (4) are in two groups and are both threadedly sleeved on the outer wall of the vertical block (2); the sliders (4) are in contact with the top of the housing (1); the linkage bar (9) is fixedly installed between the slider (4) and the ferrule block (3); and the linkage bar (9) is in contact with the vertical block (2).

3. A motorcycle engine connecting plate according to claim 2, characterized in that: The driving unit comprises a worm wheel (10), a transverse block (11), a worm (12) and a toggle block (13); the worm wheel (10) is fixedly sleeved on the outer wall of the bidirectional lead screw (5); the transverse blocks (11) are in two groups and are fixedly mounted on the right side of the left vertical block (2); the worm (12) is rotatably mounted between the two groups of transverse blocks (11); the worm (12) is meshed with the worm wheel (10); and one end of the toggle block (13) passes through a group of transverse blocks (11) and is fixedly connected to the worm (12).

4. A motorcycle engine connecting plate according to claim 3, characterized in that: A rubber pad (14) is fixedly mounted on the inner wall of the ferrule block (3).

5. A motorcycle engine connecting plate according to claim 4, characterized in that: The cover plate (6) is provided with screws, which pass through the cover plate (6) and are threadedly connected to the housing (1).

6. A motorcycle engine connecting plate according to claim 5, characterized in that: The buffer structure (8) comprises a lifting plate (81), a rectangular plate (82), a damper (83) and a spring (84); the lifting plate (81) is slidably mounted inside the housing (1); the rectangular plate (82) is fixedly mounted on the bottom of the lifting plate (81); a square opening is opened on the cover plate (6); the rectangular plate (82) is slidably mounted in the square opening; the bottom of the rectangular plate (82) is fixedly connected to the connecting plate (7); the damper (83) is detachably mounted on the inner bottom of the housing (1); one end of the damper (83) is in contact with the top of the lifting plate (81); the spring (84) is located between the top of the lifting plate (81) and the inner top of the housing (1); and the spring (84) is sleeved on the outer wall of the damper (83).

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