CN214898271U

CN214898271U - Engine remote control relay

Info

Publication number: CN214898271U
Application number: CN202121657933.XU
Authority: CN
Inventors: 徐小建; 符呈元; 李梓军
Original assignee: Guangdong Hongkai Shipping Co ltd
Current assignee: Guangdong Hongkai Shipping Co ltd
Priority date: 2021-07-21
Filing date: 2021-07-21
Publication date: 2021-11-26
Anticipated expiration: 2031-07-21

Abstract

The utility model discloses an engine remote control relay, including relay body and dismouting board, the dismouting board is fixed in the relay body bottom, dismouting board below is provided with the bearing board, the bearing board below is provided with the bottom plate, the corresponding four corners of dismouting board is provided with four group's mounting holes, the mounting hole middle part be provided with the spacing groove on the dismouting board. Has the advantages that: the utility model discloses a set up the bottom plate that has shock-absorbing function in relay body bottom, the quick assembly disassembly that the relay body was realized to vaulting pole cooperation gag lever post through multiunit synchronous revolution on the bottom plate increases the structural stability of relay body mounted position, sets up spring fit shock pad in the relay body below simultaneously and supports the bearing board, reduces the influence that the vehicle vibrations produced relay normal work, and the practicality is strong.

Description

Engine remote control relay

Technical Field

The utility model relates to an automobile parts field, concretely relates to engine remote control relay.

Background

The relay is an automatic control device which generates a jump change in output quantity when the input quantity (electricity, magnetism, sound, light, heat) reaches a certain value. The automobile relay is a relay used in an automobile, and the relay has high switching load power and high impact resistance and vibration resistance. The engine remote control relay used in the engine compartment can withstand the invasion of sand dust, water, salt and oil, and simultaneously, the vibration and impact in the engine compartment after the automobile is started are very harsh, thereby greatly influencing the working state of the relay.

The applicant finds that at least the following technical problems exist in the prior art: the engine remote control relay that uses at present is socket installation formula structure, directly pegs graft the contact and realizes fixedly in the circuit board surface, and it is not hard up to appear fixed position easily at the great in-process of vehicle travel vibrations, influences relay installation stability, causes engine electronic control function abnormity even, and it influences to the vehicle travel to cause, and the practicality is poor.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing an engine remote control relay in order to solve above-mentioned problem, set up the bottom plate that has shock-absorbing function bottom the relay body, through the quick assembly disassembly that the relay body was realized to multiunit synchronous revolution's vaulting pole cooperation gag lever post on the bottom plate, reduce the influence that the vehicle vibrations produced to relay normal work, the practicality is strong, sees the explanation below in detail.

In order to achieve the above purpose, the utility model provides a following technical scheme:

the utility model provides an engine remote control relay, including relay body and dismouting board, the dismouting board is fixed in the relay body bottom, be provided with the bearing board below the dismouting board, be provided with the bottom plate below the bearing board;

the detachable plate is characterized in that four groups of mounting holes are correspondingly arranged at the four corners of the detachable plate, limiting grooves are formed in the detachable plate at the middle of the mounting holes, the mounting holes are matched with the limiting grooves to form cross-shaped grooves together, the mounting holes vertically penetrate through the detachable plate, four groups of support rods are correspondingly arranged at the four corners of the bottom plate, the support rods are rotatably matched with the bottom plate, the top ends of the support rods vertically penetrate through the bearing plate and the mounting holes, limiting rods are arranged at the top ends of the support rods, the limiting rods are clamped with the limiting grooves, and springs for pushing the limiting rods to tightly abut against the limiting grooves are arranged on the outer sides of the support rods below the bearing plate.

By adopting the engine remote control relay, when the relay body needs to be fixed above the bearing plate in the using process, the relay body is supported by the dismounting plate to be tightly propped against the upper part of the bearing plate, meanwhile, the dismounting plate is pressed towards the direction close to the bottom plate, the bearing plate is pushed by the dismounting plate to compress the spring, so that the limiting rods at the end parts of the stay bars penetrate out of the mounting holes in the pushing process of the dismounting plate, then one group of limiting rods is rotated, four groups of transmission gears which are meshed by surrounding the outer side of the synchronous gear ensure that four groups of support rods rotate synchronously, thereby rotating the length directions of the four limit rods to be parallel to the length direction of the limit groove, then loosening the dismounting plate, the bearing plate and the dismounting plate are pushed to move upwards through the spring, so that the limiting rod is clamped into the limiting groove of the dismounting plate, and the installation process of the relay body and the dismounting plate is realized.

Preferably, four groups of constraint holes are formed in four corners of the supporting plate corresponding to the support rods, the support rods vertically penetrate through the constraint holes, and the support rods are in clearance fit with the constraint holes.

Preferably, the side enclosing plate is arranged on the outer side of the bottom plate, the side enclosing plate is of a rectangular square frame structure, and the side enclosing plate and the bottom plate are made of hard plastic materials and are integrally formed through injection molding.

Preferably, the bottom side of the side wall plate extends downwards to the position below the bottom plate, transmission gears are arranged at the bottom ends of the four groups of support rods, a synchronous gear is arranged at the center of the bottom plate in a rotating mode, and the four groups of transmission gears are meshed with the synchronous gear.

Preferably, the bearing plate and the bottom plate are arranged between the damping pad, the damping pad is made of sponge, the bearing plate and the bottom plate are both adhered to the damping pad through magic tapes and can be torn away from the damping pad for bonding, four corners of the damping pad correspond to the supporting rods, four groups of accommodating grooves are formed in the supporting rods, and the opening widths of the accommodating grooves are larger than the outer diameter of the spring.

Preferably, two groups of fixing lugs are transversely arranged on the front side and the rear side of the outer portion of the side coaming, the bottoms of the fixing lugs longitudinally extend and are flush with the bottom side of the side coaming, and bolt holes vertically penetrate through the middle portions of the fixing lugs.

Has the advantages that: the utility model discloses a set up the bottom plate that has shock-absorbing function in relay body bottom, the quick assembly disassembly that the relay body was realized to vaulting pole cooperation gag lever post through multiunit synchronous revolution on the bottom plate increases the structural stability of relay body mounted position, sets up spring fit shock pad in the relay body below simultaneously and supports the bearing board, reduces the influence that the vehicle vibrations produced relay normal work, and the practicality is strong.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is a top view of the structure of the present invention;

fig. 2 is a schematic perspective view of the present invention;

FIG. 3 is a schematic perspective view of the supporting plate of the present invention;

FIG. 4 is a schematic perspective view of the detachable plate of the present invention;

FIG. 5 is a schematic view of the structure of the supporting plate and the bottom plate according to the present invention;

fig. 6 is a bottom view of the bottom plate of the present invention.

The reference numerals are explained below:

1. a relay body; 2. disassembling the plate; 201. mounting holes; 202. a limiting groove; 3. a support plate; 301. a constraint hole; 4. a base plate; 401. a stay bar; 402. a limiting rod; 403. a spring; 404. a transmission gear; 405. a synchronizing gear; 5. side coaming plates; 501. fixing the ear; 6. a shock pad; 601. a containing groove.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention clearer, the technical solutions of the present invention will be described in detail below. It is to be understood that the embodiments described are only some embodiments of the invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-6, the utility model provides an engine remote control relay, which comprises a relay body 1 and a dismounting plate 2, wherein the dismounting plate 2 is fixed at the bottom of the relay body 1, a bearing plate 3 is arranged below the dismounting plate 2, and a bottom plate 4 is arranged below the bearing plate 3;

four groups of mounting holes 201 are correspondingly arranged at four corners of the detachable plate 2, limiting grooves 202 are formed in the detachable plate 2 in the middle of the mounting holes 201, the mounting holes 201 are matched with the limiting grooves 202 to form cross-shaped grooves together, the mounting holes 201 vertically penetrate through the detachable plate 2, four groups of supporting rods 401 are correspondingly arranged at four corners of the bottom plate 4, the supporting rods 401 are rotatably matched with the bottom plate 4, the top ends of the supporting rods 401 vertically penetrate through the supporting plate 3 and the mounting holes 201, four groups of constraint holes 301 are formed in the supporting rods 401 corresponding to the four corners of the supporting plate 3, the supporting rods 401 vertically penetrate through the constraint holes 301, the supporting rods 401 are in clearance fit with the constraint holes 301, limiting rods 402 are arranged at the top ends of the supporting rods 401, the limiting rods 402 are clamped with the limiting grooves 202, and springs 403 for pushing the limiting rods 402 to tightly push the limiting grooves 202 are arranged on the outer sides of the supporting rods 401 below the supporting plate 3.

As an optional embodiment, a side wall plate 5 is arranged outside the bottom plate 4, the side wall plate 5 is a rectangular square frame structure, the side wall plate 5 and the bottom plate 4 are made of hard plastic and are integrally formed by injection molding, the bottom side of the side wall plate 5 extends downwards to the lower side of the bottom plate 4, transmission gears 404 are arranged at the bottom ends of four groups of support rods 401, a synchronous gear 405 is rotatably arranged at the bottom center of the bottom plate 4, and the four groups of transmission gears 404 are all meshed with the synchronous gear 405, so that the transmission gears 404 and the support rods 401 at other positions can be driven by the synchronous gear 405 to synchronously rotate in the rotating process of one group of support rods 401, so as to ensure that the four groups of support rods 402 are synchronously clamped or taken out from the limit grooves 202, thereby quickly realizing the dismounting process of the relay body 1 and the dismounting plate 2 on the bearing plate 3, and the heights of the transmission gears 404 and the synchronous gear 405 are both above the height of the bottom surface of the side wall plate 5, ensure that the gear is located 5 inboards of side wall board, set up in shock pad 6 between bearing board 3 and the bottom plate 4, shock pad 6 is the sponge material, bearing board 3 and bottom plate 4 all can tear away from the bonding through magic subsides and

shock pad

6, 6 four corners of shock pad correspond vaulting pole 401 and are provided with four groups of storage tanks 601, and storage tank 601 opening width is greater than the spring 403 external diameter, 5 outside front and back sides of side wall board all transversely are provided with two sets of fixed ears 501, fixed ear 501 bottom longitudinal extension and with 5 bottom sides looks parallel and level of side wall board, the vertical bolt hole that runs through in fixed ear 501 middle part, so that be fixed in the engine compartment through the bolt hole on fixed ear 501 with side wall board 5 and establish the position, be convenient for support relay body 1 and install and set for the region.

By adopting the structure, when the relay body 1 needs to be fixed above the bearing plate 3 in the using process, the relay body 1 is supported by the dismounting plate 2 to be tightly propped against the upper part of the bearing plate 3, meanwhile, the dismounting plate 2 is pressed towards the direction close to the bottom plate 4, the bearing plate 3 is pushed by the dismounting plate 2 to compress the spring 403, so that the limiting rods 402 at the ends of the stay rods 401 penetrate out of the mounting holes 201 in the process of pushing the dismounting plate 2, then one group of limiting rods 402 are rotated, four groups of transmission gears 404 meshed by surrounding outside of the synchronous gear 405, so as to ensure that the four groups of support rods 401 rotate synchronously, thereby rotating the four limit rods 402 to the state parallel to the length direction of the limit groove 202, then loosening the dismounting plate 2, the bearing plate 3 and the dismounting plate 2 are pushed to move upwards through the spring 403, so that the limiting rod 402 is clamped into the limiting groove 202 of the dismounting plate 2, and the mounting process of the relay body 1 and the dismounting plate 2 is realized;

through setting up bottom plate 4 that has shock-absorbing function in relay body 1 bottom, the quick assembly disassembly who realizes relay body 1 through the vaulting pole 401 cooperation gag lever post 402 of multiunit synchronous revolution on bottom plate 4 increases the structural stability of relay body 1 mounted position, sets up spring 403 cooperation shock pad 6 and supports bearing board 3 in relay body 1 below simultaneously, reduces the influence that the vehicle vibrations produced relay normal work, and the practicality is strong.

The above description is only for the specific embodiments of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art can easily think of the changes or substitutions within the technical scope of the present invention, and all should be covered within the protection scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.

Claims

1. An engine remote control relay which is characterized in that: the relay comprises a relay body (1) and a dismounting plate (2), wherein the dismounting plate (2) is fixed at the bottom of the relay body (1), a bearing plate (3) is arranged below the dismounting plate (2), and a bottom plate (4) is arranged below the bearing plate (3);

four sets of mounting holes (201) are correspondingly arranged at four corners of the mounting plate (2), a limiting groove (202) is arranged on the mounting plate (2) in the middle of the mounting holes (201), the mounting hole (201) is matched with the limit groove (202) to form a cross-shaped groove together, the mounting holes (201) vertically penetrate through the dismounting plate (2), four groups of support rods (401) are correspondingly arranged at four corners of the bottom plate (4), the stay bar (401) is in running fit with the bottom plate (4), the top end of the stay bar (401) vertically penetrates through the bearing plate (3) and the mounting hole (201), the top end of the support rod (401) is provided with a limit rod (402), the limit rod (402) is clamped with the limit groove (202), and a spring (403) which pushes the limiting rod (402) to tightly abut against the limiting groove (202) is arranged on the outer side of the support rod (401) below the supporting plate (3).

2. The engine remote control relay according to claim 1, characterized in that: the four corners of the supporting plate (3) correspond to the four groups of constraint holes (301) formed in the support rods (401), the support rods (401) vertically penetrate through the constraint holes (301), and the support rods (401) are in clearance fit with the constraint holes (301).

3. The engine remote control relay according to claim 1, characterized in that: the side enclosing plate is characterized in that a side enclosing plate (5) is arranged on the outer side of the bottom plate (4), the side enclosing plate (5) is of a rectangular square frame structure, and the side enclosing plate (5) and the bottom plate (4) are made of hard plastic materials and are integrally formed through injection molding.

4. The engine remote control relay according to claim 3, wherein: the bottom side of the side enclosing plate (5) extends downwards to the lower side of the bottom plate (4), transmission gears (404) are arranged at the bottom ends of the four groups of support rods (401), a synchronous gear (405) is rotatably arranged at the center of the bottom plate (4), and the four groups of transmission gears (404) are meshed with the synchronous gear (405).

5. The engine remote control relay according to claim 4, wherein: the bearing plate (3) with set up in shock pad (6) between bottom plate (4), shock pad (6) are the sponge material, bearing plate (3) with bottom plate (4) all paste through the magic with shock pad (6) can tear from the bonding, shock pad (6) four corners corresponds vaulting pole (401) are provided with four groups of storage tanks (601), just storage tank (601) opening width is greater than spring (403) external diameter.

6. The engine remote control relay according to claim 5, wherein: the outside front and back side of side bounding wall (5) all transversely is provided with two sets of fixed ears (501), fixed ear (501) bottom longitudinal extension and with side bounding wall (5) bottom side looks parallel and level, fixed ear (501) middle part is vertical to be run through there is the bolt hole.