Mechanism for easily inserting and installing outboard engine lifting tail plate

Abstract

The utility model relates to the technical field of outboard engines, and discloses a mechanism easy to insert and install an outboard engine lifting tail plate, which comprises a vertical plate and a back plate, a positioning pin is fixedly installed on the outer wall of the vertical plate, a positioning hole is arranged on the back plate, the outer wall of the positioning pin is attached to the inner wall of the positioning hole, and the outer wall of the positioning pin is fixed on the inner wall of the positioning hole. A mounting mechanism convenient to mount is arranged on the back plate, a protection mechanism for preventing mistaken touch is arranged on the mounting mechanism, the mounting mechanism comprises a limiting rod, the middle position of the limiting rod is hinged to the inner wall of the back plate, a limiting groove is formed in the positioning pin, one end of the limiting rod is attached to the interior of the limiting groove, and a guide block is fixedly mounted at the other end of the limiting rod; according to the mechanism for easily inserting and installing the lifting tail plate of the outboard engine, the back plate and the vertical plate can be rapidly installed or detached through the installation mechanism, tools or screws are not needed, and the mechanism is simple in structure and very convenient to use.

Description

Technical Field

[0001] The utility model relates to the technical field of outboard motors, in particular to a mechanism for easily plugging and installing an outboard motor lifting transom plate. Background Technique

[0002] An outboard motor, as the name implies, refers to a propulsion engine installed on the outside of a hull (ship's side), usually suspended on the outside of the transom plate, also known as an outboard engine.

[0003] According to a disclosed lifting transom plate (publication number: CN220465768U), in the above application, the back plate is fixedly connected to the vertical plate by screws, and the overall adopts a combined assembly, which is convenient and fast. The fixed plate moves up and down between the ends of the back plate and the vertical plate, so that the machine above moves up and down at the same time to achieve the lifting effect, and the height can be adjusted to solve the problem of controlling the depth of the propeller in the water.

[0004] Before the device is put into use, it is also necessary to use tools and screws to fix the back plate and the vertical plate together, which is too cumbersome and inconvenient to use. When disassembly is required, tools are also needed to remove the screws to separate the back plate and the vertical plate, which is very troublesome to use. Content of the Utility Model

[0005] The purpose of the utility model is to provide a mechanism for easily plugging and installing an outboard motor lifting transom plate to solve the problems put forward in the above background technique.

[0006] To achieve the above purpose, the utility model provides the following technical solution: A mechanism for easily plugging and installing an outboard motor lifting transom plate, including a vertical plate and a back plate. A positioning pin is fixedly installed on the outer wall of the vertical plate, a positioning hole is opened on the back plate, the outer wall of the positioning pin fits inside the inner wall of the positioning hole, and an installation mechanism for convenient installation is arranged on the back plate. By setting the installation mechanism, the vertical plate and the back plate can be installed together without using tools and screws. A protection mechanism for preventing accidental touch is arranged on the installation mechanism. By setting the protection mechanism, the skateboard can be prevented from being accidentally touched, and the stability of the device is improved. The installation mechanism includes:

[0007] A limiting rod, the middle position of the limiting rod is hinged to the inner wall of the back plate, a limiting groove is opened on the positioning pin, one end of the limiting rod fits inside the limiting groove, and a guiding block is fixedly installed at the other end of the limiting rod. By setting the limiting rod in cooperation with the limiting groove, the back plate can be limited on the outer wall of the positioning pin;

[0008] A skateboard, the skateboard is slidably connected to the inner wall of the back plate, a guiding groove is opened on the skateboard, and the outer wall of the guiding block fits inside the inner wall of the guiding groove;

[0009] Reset reed, one end of the reset reed is fixedly installed at the bottom of the sliding plate, and the other end of the reset reed is fixedly installed on the inner wall of the back plate. By setting the reset reed, the sliding plate can be pushed upward for reset.

[0010] Preferably, the protection mechanism includes a storage groove opened on the sliding plate. By setting the storage groove, the limiting plate can be stored.

[0011] Preferably, a limiting plate is hinged to the inner wall of the storage groove. By setting the limiting plate, the sliding stroke of the sliding plate can be limited.

[0012] Preferably, a limiting reed is fixedly installed on the outer wall of the limiting plate close to the sliding plate, and one end of the limiting reed away from the limiting plate is fixedly installed on the inner wall of the storage groove.

[0013] Preferably, there are two groups of the protection mechanisms, and the two groups of protection mechanisms are respectively arranged on both sides of the sliding plate.

[0014] Preferably, the cross-sectional shapes of the vertical plate and the back plate are L-shaped.

[0015] The utility model provides a mechanism for easily plugging and installing an outboard engine lifting transom, having the following

[0016] Beneficial effects:

[0017] 1. For the mechanism for easily plugging and installing an outboard engine lifting transom, by setting the installation mechanism, the back plate and the vertical plate can be quickly installed or disassembled, and no tools or screws are needed. The structure is simple and very convenient to use.

[0018] 2. For the mechanism for easily plugging and installing an outboard engine lifting transom, when the sliding plate is subjected to a downward extrusion force, the stroke of the sliding plate can be restricted by the limiting plate, preventing the sliding plate from being accidentally touched and causing the limiting rod to separate from the limiting groove, and improving the stability of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 is a schematic diagram of the overall structure of the utility model;

[0020] Figure 2 is an exploded schematic diagram of the overall structure of the utility model;

[0021] Figure 3 is a schematic diagram of the overall sectional structure of the utility model;

[0022] Figure 4 is of the utility model Figure 1 magnified schematic diagram of part A;

[0023] Figure 5 is of the utility model Figure 3Schematic diagram of the enlarged structure at position B.

[0024] In the figure: 1, vertical plate; 2, back plate; 3, positioning pin; 4, positioning hole; 5, installation mechanism; 51, limiting rod; 52, sliding plate; 53, reset spring piece; 54, limiting groove; 55, guiding block; 56, guiding groove; 6, protection mechanism; 61, storage groove; 62, limiting plate; 63, limiting spring piece. Detailed implementation mode

[0025] As Figures 1-5 shown, the present utility model provides a technical solution: a mechanism for easily plugging and installing an outboard motor lifting tail plate, including a vertical plate 1 and a back plate 2. The cross-sectional shapes of the vertical plate 1 and the back plate 2 are L-shaped. A positioning pin 3 is fixedly installed on the outer wall of the vertical plate 1, and a positioning hole 4 is opened on the back plate 2. The outer wall of the positioning pin 3 is attached to the inner wall of the positioning hole 4. The back plate 2 can be docked with the vertical plate 1 by using the positioning hole 4 on the back plate 2 and the positioning pin 3 on the vertical plate 1. An installation mechanism 5 for convenient installation is provided on the back plate 2. By setting the installation mechanism 5, the vertical plate 1 and the back plate 2 can be installed together without the aid of tools and screws, which is very convenient to use. A protection mechanism 6 for preventing accidental touch is provided on the installation mechanism 5. By setting the protection mechanism 6, the sliding plate 52 can be prevented from being accidentally touched, improving the stability of the device.

[0026] The above installation mechanism 5 includes a limiting rod 51, a sliding plate 52, a reset spring piece 53, a limiting groove 54, a guiding block 55, and a guiding groove 56. The middle position of the limiting rod 51 is hinged to the inner wall of the back plate 2. A limiting groove 54 is opened on the positioning pin 3. One end of the limiting rod 51 is attached to the inside of the limiting groove 54. The other end of the limiting rod 51 is fixedly installed with a guiding block 55. The back plate 2 can be limited to the outer wall of the positioning pin 3 by using the limiting rod 51 in cooperation with the limiting groove 54, so that the back plate 2 and the vertical plate 1 can be installed together. The sliding plate 52 is slidably connected to the inner wall of the back plate 2. A guiding groove 56 is opened on the sliding plate 52. The outer wall of the guiding block 55 is attached to the inner wall of the guiding groove 56. When the sliding plate 52 slides upward to reset, under the limiting action of the guiding groove 56, the sliding plate 52 will squeeze the guiding block 55 upward, so that the limiting rod 51 can rotate towards the positioning pin 3 and enter the inside of the limiting groove 54. One end of the reset spring piece 53 is fixedly installed at the bottom of the sliding plate 52, and the other end of the reset spring piece 53 is fixedly installed on the inner wall of the back plate 2. The sliding plate 52 can slide upward to reset through the elasticity of the reset spring piece 53.

[0027] The above-mentioned protection mechanism 6 includes a storage groove 61, a limiting plate 62, and a limiting spring piece 63; the storage groove 61 is opened on the sliding plate 52. By opening the storage groove 61, the limiting plate 62 can be stored, so that the sliding plate 52 can slide downward. The inner wall of the storage groove 61 is hinged with the limiting plate 62. By setting the limiting plate 62, the stroke of the sliding plate 52 can be limited to prevent the limiting rod 51 from separating from the limiting groove 54 due to accidental touch of the sliding plate 52. A limiting spring piece 63 is fixedly installed on the outer wall of the side of the limiting plate 62 close to the sliding plate 52. One end of the limiting spring piece 63 far from the limiting plate 62 is fixedly installed on the inner wall of the storage groove 61. Both the limiting spring piece 63 and the reset spring piece 53 are made of spring steel. The elastic force of the limiting spring piece 63 can push the limiting plate 62 out of the storage groove 61.

[0028] Working principle: When it is necessary to install the back plate 2 and the vertical plate 1 together, first pinch the two groups of limiting plates 62 to make the two groups of limiting plates 62 rotate into the inside of the storage groove 61 and compress the limiting spring piece 63. Then press the sliding plate 52 into the inside of the back plate 2 to make the sliding plate 52 move downward and compress the reset spring piece 53. At the same time, under the limiting action of the guiding groove 56, the sliding plate 52 will squeeze the guiding block 55 downward, so that the limiting rod 51 rotates and disengages from the positioning hole 4. Then, the positioning hole 4 on the back plate 2 and the positioning pin 3 on the vertical plate 1 can be used to dock the back plate 2 and the vertical plate 1 together, make the back plate 2 and the vertical plate 1 fit together, and make the positioning pin 3 and the positioning hole 4 fit together. Then release the sliding plate 52. The elastic force of the reset spring piece 53 can make the sliding plate 52 slide upward and reset. At the same time, under the limiting action of the guiding groove 56, the sliding plate 52 will squeeze the guiding block 55 upward, so that the limiting rod 51 can rotate toward the positioning pin 3 and enter the inside of the limiting groove 54. At this time, the back plate 2 can be limited on the outer wall of the positioning pin 3 by using the limiting rod 51 in cooperation with the limiting groove 54, so that the back plate 2 and the vertical plate 1 can be installed together. The installation of the back plate 2 and the vertical plate 1 can be completed without the aid of tools and screws, which is very convenient to use. When the sliding plate 52 slides upward and resets, the elastic force of the limiting spring piece 63 can push the limiting plate 62 out of the storage groove 61 to make the limiting plate 62 unfold on both sides of the sliding plate 52. When the sliding plate 52 is subjected to a downward extrusion force, the two groups of limiting plates 62 will be restricted by the back plate 2, so that the sliding plate 52 cannot move downward, thus avoiding the separation of the limiting rod 51 and the limiting groove 54 due to accidental touch of the sliding plate 52 and improving the stability of the device.

[0029] Generally speaking, the above has described the present invention in detail. However, based on the present invention, some modifications or improvements can be made, which are obvious to those of ordinary skill in the technical field. Therefore, the modifications or improvements made without departing from the spirit of the present invention are all within the protection scope of the present invention.

Claims

1. A mechanism for easily plugging and installing an outboard motor lifting tailboard, comprising a vertical plate (1) and a back plate (2), characterized in that: A positioning pin (3) is fixedly mounted on the outer wall of the vertical plate (1); a positioning hole (4) is opened on the back plate (2); the outer wall of the positioning pin (3) is fitted on the inner wall of the positioning hole (4); a mounting mechanism (5) for easy installation is arranged on the back plate (2); a protective mechanism (6) for preventing accidental touch is arranged on the mounting mechanism (5); the mounting mechanism (5) comprises: A limiting rod (51), wherein the middle portion of the limiting rod (51) is hinged to the inner wall of the back plate (2), a limiting groove (54) is provided on the positioning pin (3), one end of the limiting rod (51) is fitted inside the limiting groove (54), and a guide block (55) is fixedly mounted on the other end of the limiting rod (51); A slide plate (52), wherein the slide plate (52) is slidably connected to the inner wall of the back plate (2), a guide groove (56) is provided on the slide plate (52), and the outer wall of the guide block (55) is attached to the inner wall of the guide groove (56); A reset spring (53), one end of which is fixedly mounted on the bottom of the slide plate (52), and the other end of which is fixedly mounted on the inner wall of the back plate (2).

2. The mechanism for easily plugging and installing an outboard motor lifting tailboard according to claim 1, characterized in that: The protection mechanism (6) comprises a receiving groove (61), and the receiving groove (61) is provided on the slide plate (52).

3. The mechanism for easily plugging and installing an outboard motor lifting tailboard according to claim 2, characterized in that: A limiting plate (62) is hingedly connected to the inner wall of the storage groove (61).

4. The mechanism for easily plugging and installing an outboard motor lifting tailboard according to claim 3, characterized in that: A limiting spring sheet (63) is fixedly mounted on an outer wall of one side of the limiting plate (62) close to the slide plate (52), and an end of the limiting spring sheet (63) away from the limiting plate (62) is fixedly mounted on the inner wall of the receiving groove (61).

5. The mechanism for easily plugging and installing an outboard motor lifting tailboard according to claim 1, characterized in that: The protection mechanism (6) is provided in two groups, and the two groups of the protection mechanism (6) are respectively provided on both sides of the slide plate (52).

6. The mechanism for easily plugging and installing an outboard motor transom lift according to claim 1, characterized in that: The cross-sectional shapes of the vertical plate (1) and the back plate (2) are L-shaped.

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