CN209972277U

CN209972277U - Automobile tail plate structure

Info

Publication number: CN209972277U
Application number: CN201920691348.8U
Authority: CN
Inventors: 柯元福
Original assignee: Dinglide Xiamen Hydraulic Equipment Co Ltd
Current assignee: Dinglide Xiamen Hydraulic Equipment Co Ltd
Priority date: 2019-05-15
Filing date: 2019-05-15
Publication date: 2020-01-21
Anticipated expiration: 2029-05-15

Abstract

The utility model discloses an automobile tail-board structure, including first connecting plate, first recess has been seted up at the top of first connecting plate, slidable mounting has the sliding plate in the first recess, the top of sliding plate extends to the top and the fixed mounting of first connecting plate has the second connecting plate, two second recesses have been seted up on the bottom inner wall of first recess, the bottom fixed mounting of sliding plate has two dead levers, and in the bottom of dead lever extended to the second recess that corresponds, the third recess had all been seted up on the one side inner wall that two second recesses are close to each other, fixed mounting has same montant between the top inner wall of third recess and the bottom inner wall. The utility model discloses simple structure, convenient operation for the car tailboard has the function of buffering, damages car tailboard and goods when preventing the contact of goods and second connecting plate and because of putting the too big phenomenon that causes the damage of shaking force soon, satisfies the use needs, is favorable to the use.

Description

Automobile tail plate structure

Technical Field

The utility model relates to an automobile tailboard technical field especially relates to an automobile tailboard structure.

Background

The automobile tail board is arranged at the tail part of the truck, the lifting or falling of the automobile tail board is controlled through the hydraulic device, the cargo loading and unloading are realized, the hydraulic truck tail board is widely applied to various industries such as logistics, postal service, manufacturing and the like, the transportation and loading and unloading efficiency can be greatly improved, and the hydraulic truck tail board is one of important devices for modern logistics transportation.

However, the conventional automobile tail plate does not have a buffering function, and can collide with the automobile tail plate when goods are placed on the automobile tail plate, and the automobile tail plate and the goods are easily damaged due to vibration caused by overlarge mass of the goods, so that the automobile tail plate structure is provided for solving the problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing an automobile tail plate structure.

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

an automobile tail plate structure comprises a first connecting plate, wherein a first groove is formed in the top of the first connecting plate, a sliding plate is slidably mounted in the first groove, the top of the sliding plate extends to the upper side of the first connecting plate and is fixedly provided with a second connecting plate, two second grooves are formed in the inner wall of the bottom of the first groove, two fixing rods are fixedly mounted at the bottom of the sliding plate, the bottom ends of the fixing rods extend into the corresponding second grooves, a third groove is formed in the inner wall of one side, close to each other, of the two second grooves, a same vertical rod is fixedly mounted between the inner wall of the top of the third groove and the inner wall of the bottom of the third groove, a moving block is slidably sleeved on the vertical rod, one side, far away from each other, of the two moving blocks extends into the corresponding second groove and is fixedly connected with one side of the fixing rods, and a first rotating groove, the inner wall of one side of the first rotating groove is rotatably provided with rotating rods which are obliquely arranged, the two rotating rods are symmetrically arranged, the inner wall of one side, away from each other, of the two second grooves is provided with a fourth groove, a moving seat is arranged in the fourth groove, a second rotating groove with an opening at the top is arranged at one side of the two moving seats which are close to each other, the bottom end of the rotating rod extends into the corresponding second rotating groove, and the inner wall of one side of the second rotating groove is rotatably connected with one side of the corresponding rotating rod, the bottom of the fourth groove is provided with a sliding groove, the bottom of the movable seat is rotatably provided with a slide block, the bottom of the slide block extends into the corresponding chute, and the slider is connected with the corresponding spout sliding, and equal fixed mounting has the one end of a plurality of springs on the one side inner wall that two fourth recesses kept away from each other, and the other end of spring with correspond to remove one side fixed connection that the dead lever was kept away from to the seat.

Preferably, the number of the springs located in the same fourth groove is two to four, and the two to four springs located in the same fourth groove are arranged on the inner wall of one side, away from the corresponding fixing rod, of the fourth groove at equal intervals.

Preferably, two sides of the fixing rod are respectively in movable contact with inner walls of two sides of the corresponding second groove.

Preferably, the top of the moving block is provided with a through hole, and the side wall of the through hole is in sliding connection with the outer side of the corresponding vertical rod.

Preferably, a first bearing is fixedly installed on the inner wall of one side of the first rotating groove, a first pin shaft is fixedly installed in an inner ring of the first bearing in a fixed sleeve mode, and one end of the first pin shaft is fixedly connected with one side of the rotating rod.

Preferably, a second bearing is fixedly mounted on the inner wall of one side of the second rotating groove, a second pin shaft is fixedly sleeved in the inner ring of the second bearing, and one end of the second pin shaft is fixedly connected with one side of the rotating rod.

Compared with the prior art, the beneficial effects of the utility model are that:

through the first connecting plate that sets up, first recess, the sliding plate, the second connecting plate, the second recess, the dead lever, the third recess, the montant, the movable block, first rotation groove, the dwang, the fourth recess, remove the seat, the second rotates the groove, the spout, slider and spring cooperate, the gravity of goods pushes down the second connecting plate, the second connecting plate drives the dead lever downstream through the sliding plate, the dead lever drives the movable block and slides down on the montant that corresponds, the dead lever passes through the rotation lever and produces the extrusion force to the removal seat that corresponds, make the removal seat drive the slider that corresponds to the direction removal of keeping away from the dead lever in the spout, compress the spring that corresponds when removing the seat removal, and then certain cushioning effect has been played, prevent that the goods quality is too big, damage car tailboard and goods damage when goods and car tailboard contact.

The utility model discloses simple structure, convenient operation for the car tailboard has the function of buffering, damages car tailboard and goods when preventing the contact of goods and second connecting plate and because of putting the too big phenomenon that causes the damage of shaking force soon, satisfies the use needs, is favorable to the use.

Drawings

Fig. 1 is a schematic structural view of an automobile tailgate structure according to the present invention;

fig. 2 is the utility model provides a structural schematic diagram is looked sideways at to car tailboard structure.

In the figure: the device comprises a first connecting plate 1, a first groove 2, a sliding plate 3, a second connecting plate 4, a second groove 5, a fixed rod 6, a third groove 7, a vertical rod 8, a moving block 9, a first rotating groove 10, a rotating rod 11, a fourth groove 12, a moving seat 13, a second rotating groove 14, a sliding groove 15, a sliding block 16 and a spring 17.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-2, an automobile tail plate structure comprises a first connecting plate 1, a first groove 2 is formed in the top of the first connecting plate 1, a sliding plate 3 is slidably mounted in the first groove 2, the top of the sliding plate 3 extends to the upper side of the first connecting plate 1 and is fixedly provided with a second connecting plate 4, two second grooves 5 are formed in the inner wall of the bottom of the first groove 2, two fixing rods 6 are fixedly mounted at the bottom of the sliding plate 3, the bottom ends of the fixing rods 6 extend into the corresponding second grooves 5, third grooves 7 are formed in the inner walls of the sides, close to each other, of the two second grooves 5, a same vertical rod 8 is fixedly mounted between the inner wall of the top and the inner wall of the bottom of the third groove 7, a moving block 9 is slidably mounted on the vertical rod 8, one side, far away from each other, of the two moving blocks 9 extends into the corresponding second grooves 5 and is fixedly, the two fixing rods 6 are respectively provided with a first rotating groove 10 at one side far away from each other, a rotating rod 11 obliquely arranged is rotatably arranged on the inner wall of one side of the first rotating groove 10, the two rotating rods 11 are symmetrically arranged, the inner wall of one side far away from each other of the two second grooves 5 is respectively provided with a fourth groove 12, a moving seat 13 is arranged in the fourth groove 12, one side close to each other of the two moving seats 13 is respectively provided with a second rotating groove 14 with an opening at the top, the bottom end of the rotating rod 11 extends into the corresponding second rotating groove 14, the inner wall of one side of the second rotating groove 14 is rotatably connected with one side of the corresponding rotating rod 11, the bottom of the fourth groove 12 is provided with a sliding groove 15, the bottom of the moving seat 13 is rotatably provided with a sliding block 16, the bottom of the sliding block 16 extends into the corresponding sliding groove 15, the sliding block 16 is slidably connected with the corresponding sliding groove 15, one end of a plurality of springs 17 is fixedly arranged on the inner, the other end of the spring 17 is fixedly connected with one side of the corresponding movable seat 13 far away from the fixed rod 6, the movable seat 13 compresses the corresponding spring 17 while driving the corresponding movable seat 13 to move in the direction far away from the fixed rod 6 through the matching of the first connecting plate 1, the first groove 2, the sliding plate 3, the second connecting plate 4, the second groove 5, the fixed rod 6, the third groove 7, the vertical rod 8, the movable block 9, the first rotating groove 10, the rotating rod 11, the fourth groove 12, the movable seat 13, the second rotating groove 14, the sliding groove 15, the sliding block 16 and the spring 17, the gravity of the goods presses the second connecting plate 4 down, the second connecting plate 4 drives the fixed rod 6 to move downwards through the sliding plate 3, the fixed rod 6 drives the movable block 9 to slide downwards on the corresponding vertical rod 8, the fixed rod 6 generates extrusion force on the corresponding movable seat 13 through the rotating rod 11, so that the movable seat 13 drives the corresponding sliding block 16 to move in, and then played certain cushioning effect, prevented that the goods quality is too big, damaged car tailboard and goods damage when goods and car tailboard contact, the utility model discloses simple structure, convenient operation for the car tailboard has the function of buffering, damages car tailboard and goods when preventing 4 contacts of goods and second connecting plate and because of putting the phenomenon that the vibrations power is too big to cause the damage soon, satisfies the use needs, is favorable to using.

In the utility model, the number of the springs 17 in the same fourth groove 12 is two to four, and the two to four springs 17 in the same fourth groove 12 are equidistantly arranged on the inner wall of one side of the fourth groove 12 far away from the corresponding fixed rod 6, both sides of the fixed rod 6 are respectively in movable contact with the inner walls of both sides of the corresponding second groove 5, the top of the movable block 9 is provided with a perforation, the perforated side wall is in sliding connection with the outer side of the corresponding vertical rod 8, a first bearing is fixedly arranged on the inner wall of one side of the first rotating groove 10, a first pin shaft is fixedly sleeved in the inner ring of the first bearing, one end of the first pin shaft is fixedly connected with one side of the rotating rod 11, a second bearing is fixedly arranged on the inner wall of one side of the second rotating groove 14, a second pin shaft is fixedly sleeved in the inner ring of the second bearing, one end of the second pin shaft is fixedly connected with one side of, through the arrangement of the first connecting plate 1, the first groove 2, the sliding plate 3, the second connecting plate 4, the second groove 5, the fixed rod 6, the third groove 7, the vertical rod 8, the moving block 9, the first rotating groove 10, the rotating rod 11, the fourth groove 12, the moving seat 13, the second rotating groove 14, the sliding groove 15, the sliding block 16 and the spring 17, when goods contact with the top of the second connecting plate 4, the gravity of the goods presses the second connecting plate 4 downwards, the second connecting plate 4 drives the fixed rod 6 to move downwards through the sliding plate 3, the fixed rod 6 drives the moving block 9 to slide downwards on the corresponding vertical rod 8, the fixed rod 6 generates extrusion force on the corresponding moving seat 13 through the rotating rod 11, so that the moving seat 13 drives the corresponding sliding block 16 to move in the sliding groove 15 in the direction away from the fixed rod 6, and the moving seat 13 compresses the corresponding spring 17 while moving, and then played certain cushioning effect, prevented that the goods quality is too big, damaged car tailboard and goods damage when goods and car tailboard contact, the utility model discloses simple structure, convenient operation for the car tailboard has the function of buffering, damages car tailboard and goods when preventing 4 contacts of goods and second connecting plate and because of putting the phenomenon that the vibrations power is too big to cause the damage soon, satisfies the use needs, is favorable to using.

The working principle is as follows: when goods contact with the top of the second connecting plate 4, the goods generate a pressure on the second connecting plate 4, the pressure drives the second connecting plate 4 to move downwards, the second connecting plate 4 drives the sliding plate 3 to move downwards in the first groove 2, the sliding plate 3 drives the fixed rod 6 to move downwards in the corresponding second groove 5, the fixed rod 6 drives the movable block 9 to slide downwards on the corresponding vertical rod 8, the fixed rod 6 drives the corresponding rotating rod 11 to move downwards and generate extrusion force on the rotating rod 11, the extrusion force drives the rotating rod 11 to rotate and move, the extrusion force generates extrusion force on the corresponding movable seat 13 while the rotating rod 11 moves, the extrusion force drives the movable seat 13 to move transversely, the movable seat 13 drives the corresponding sliding block 16 to move in the sliding groove 15 in a direction away from the fixed rod 6, and the movable seat 13 compresses the corresponding spring 17 while moving, under the spring action of spring 17, certain cushioning effect has been played, prevents that cargo quality is too big, damages car tailboard and goods when goods and the contact of second connecting plate 4 and causes the damage because of the vibrations power is too big soon put.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. An automobile tail board structure comprises a first connecting board (1) and is characterized in that a first groove (2) is formed in the top of the first connecting board (1), a sliding board (3) is slidably mounted in the first groove (2), the top of the sliding board (3) extends to the position above the first connecting board (1) and is fixedly provided with a second connecting board (4), two second grooves (5) are formed in the inner wall of the bottom of the first groove (2), two fixing rods (6) are fixedly mounted at the bottom of the sliding board (3), the bottom ends of the fixing rods (6) extend into the corresponding second grooves (5), a third groove (7) is formed in the inner wall of one side, close to each other, of the two second grooves (5), and a same vertical rod (8) is fixedly mounted between the inner wall of the top and the inner wall of the bottom of the third groove (7), the movable blocks (9) are slidably sleeved on the vertical rods (8), one sides of the two movable blocks (9) far away from each other extend into the corresponding second grooves (5) and are fixedly connected with one sides of the fixed rods (6), one sides of the two fixed rods (6) far away from each other are respectively provided with a first rotating groove (10), one side inner wall of the first rotating groove (10) is rotatably provided with a rotating rod (11) which is obliquely arranged, the two rotating rods (11) are symmetrically arranged, one side inner wall of the two second grooves (5) far away from each other is respectively provided with a fourth groove (12), a moving seat (13) is arranged in the fourth groove (12), one sides of the two moving seats (13) close to each other are respectively provided with a second rotating groove (14) with an opening at the top, the bottom ends of the rotating rods (11) extend into the corresponding second rotating grooves (14), and one side inner walls of the second rotating grooves (14) are rotatably connected with one side of the corresponding rotating rods (11), spout (15) have been seted up to the bottom of fourth recess (12), the bottom of removing seat (13) is rotated and is installed slider (16), and the bottom of slider (16) extends to in corresponding spout (15), and slider (16) and corresponding spout (15) sliding connection, equal fixed mounting has the one end of a plurality of springs (17) on the one side inner wall that two fourth recesses (12) kept away from each other, and one side fixed connection that dead lever (6) were kept away from in the other end of spring (17) and corresponding removal seat (13).

2. The vehicle tailgate structure, according to claim 1, characterized in that the number of the springs (17) in the same fourth groove (12) is two to four, and the two to four springs (17) in the same fourth groove (12) are equally spaced on the inner wall of the fourth groove (12) on the side away from the corresponding fixing rod (6).

3. The vehicle tailgate structure, according to claim 1, characterized in that the two sides of the fixing rod (6) are in movable contact with the inner walls of the two sides of the corresponding second groove (5), respectively.

4. The vehicle tailgate structure according to claim 1, characterized in that the top of the moving block (9) is perforated, and the side walls of the perforations are slidably connected to the outer sides of the corresponding vertical bars (8).

5. The automobile tailgate structure, according to claim 1, characterized in that a first bearing is fixedly mounted on one side inner wall of the first rotating groove (10), a first pin is fixedly mounted in an inner ring of the first bearing, and one end of the first pin is fixedly connected with one side of the rotating rod (11).

6. The automobile tailgate structure, according to claim 1, characterized in that a second bearing is fixedly mounted on an inner wall of one side of the second rotating groove (14), a second pin is fixedly mounted in an inner ring of the second bearing, and one end of the second pin is fixedly connected with one side of the rotating lever (11).