CN218156873U

CN218156873U - Bumper grid test bed

Info

Publication number: CN218156873U
Application number: CN202222057443.7U
Authority: CN
Inventors: 刘洪建; 张晓阳; 周丽薇; 刘欢
Original assignee: Changchun Huiyue Testing Technology Co ltd
Current assignee: Changchun Huiyue Testing Technology Co ltd
Priority date: 2022-08-05
Filing date: 2022-08-05
Publication date: 2022-12-27
Anticipated expiration: 2032-08-05

Abstract

The utility model discloses a bumper grid test bench, including the plummer, its top symmetry is provided with the mounting panel, first fixed plate and second fixed plate be fixed connection in the both sides at plummer top respectively, one side fixed mounting of one of them mounting panel has the connecting plate, coupling assembling, it sets up between connecting plate and second fixed plate, the unblock subassembly, it sets up in one side of second fixed plate, the unblock subassembly is used for driving the connecting plate and removes, four connecting rods are rectangular array fixed connection in one side of connecting plate, the outer wall slip of connecting rod has cup jointed the spring. The utility model discloses utilize plummer, two mounting panels, first fixed plate, second fixed plate, connecting plate and coupling assembling's cooperation to use, make two mounting panels press from both sides tightly at the avris of bumper grid, and remove one of them mounting panel, just can take off the bumper grid from between two mounting panels to improve its work efficiency.

Description

Bumper grid test bed

Technical Field

The utility model relates to a bumper grid field, in particular to bumper grid test bench.

Background

The bumper grid is the protector of installing on the car, and the damage that receives when can reducing the car collision, bumper grid after production, need test its to obtain its quality index, when testing bumper grid, usually the buckle on the bumper grid of exerting oneself with its joint on experimental frame, but this kind of mounting means, be not convenient for install or dismantle, thereby reduce its experimental efficiency.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a bumper grid test bench to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a bumper grid test stand, comprising:

the top of the bearing table is symmetrically provided with mounting plates, and the two mounting plates are used for bearing and fixing the bumper grids;

the first fixing plate and the second fixing plate are respectively fixedly connected to two sides of the top of the bearing table, and one side of one mounting plate is fixedly provided with a connecting plate;

the connecting assembly is arranged between the connecting plate and the second fixing plate;

and the unlocking assembly is arranged on one side of the second fixing plate and is used for driving the connecting plate to move.

Preferably, coupling assembling includes four connecting rods, four the connecting rod is rectangle array fixed connection in one side of connecting plate, the outer wall and the sliding alternate of second fixed plate of connecting rod cup joint, the outer wall sliding of connecting rod has cup jointed the spring.

Preferably, the spring is located between the second fixing plate and the connecting plate, and one end of the connecting rod is fixedly connected with the limiting plate.

Preferably, one side of the connecting plate, which is opposite to the first fixing plate, is provided with two fixing bolts, and the mounting plates are fixedly connected with the connecting plate and the first fixing plate through the fixing bolts.

Preferably, the unblock subassembly includes actuating lever and handle, the one end and the connecting plate fixed connection of actuating lever, the outer wall and the sliding alternate of second fixed plate of actuating lever cup joint, the handle rotates to be installed in one side of second fixed plate.

Preferably, the other end of the driving rod is provided with a groove, the inner cavity of the groove is fixedly connected with a first pin shaft, one side of the handle is provided with a sliding hole, and the outer wall of the first pin shaft is in sliding sleeve connection with the inner cavity of the sliding hole.

Preferably, the bottom of one side of the second fixing plate is fixedly connected with two connecting blocks, two fixedly connected with second pin shafts are arranged between the two connecting blocks, and the outer walls of the second pin shafts are rotatably inserted and sleeved with the handle.

The utility model discloses a technological effect and advantage:

(1) The utility model discloses utilize plummer, two mounting panels, first fixed plate, second fixed plate, connecting plate and coupling assembling's cooperation to use, coupling assembling can give connecting plate and one of them mounting panel an elastic force to make two mounting panels press from both sides tightly at the avris of bumper grid, and remove one of them mounting panel, just can take off the bumper grid from between two mounting panels, thereby improve its work efficiency;

(2) The utility model discloses utilize the mode that sets up of unblock subassembly, unblock subassembly includes actuating lever, handle and first round pin axle to rotating the handle, just can driving the actuating lever through first round pin axle and remove, thereby making the actuating lever drive connecting plate and one of them mounting panel remove, and then improve the convenience of its operation.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is a schematic view of the overall structure of the second fixing plate of the present invention.

Fig. 3 is an enlarged schematic view of a portion a in fig. 2 according to the present invention.

In the figure: 1. a bearing table; 2. mounting a plate; 3. a first fixing plate; 4. a second fixing plate; 5. a connecting plate; 6. a connecting assembly; 61. a connecting rod; 62. a spring; 63. a limiting plate; 7. an unlocking assembly; 71. a drive rod; 72. a handle; 73. grooving; 74. a first pin shaft; 75. a slide hole; 76. connecting blocks; 77. a second pin shaft; 8. and fixing the bolt.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.

The utility model provides a bumper grid test bench as shown in figures 1-3, include:

plummer 1, its top symmetry is provided with mounting panel 2, two mounting panel 2 relative one side all seted up with bumper grid assorted recess, and one of them mounting panel 2 can drive second fixed plate 4 and remove, thereby be convenient for to bumper grid installation or dismantlement, two mounting panels 2 are used for bearing the weight of fixedly to the bumper grid, first fixed plate 3 and second fixed plate 4 are fixed connection in the both sides at plummer 1 top respectively, one side fixed mounting of one of them mounting panel 2 has connecting plate 5, one side that connecting plate 5 and first fixed plate 3 carried on the back mutually all is provided with two fixing bolt 8, two mounting panels 2 all through fixing bolt 8 respectively with connecting plate 5 and first fixed plate 3 fixed connection.

Coupling assembling 6, it sets up between connecting plate 5 and second fixed plate 4, coupling assembling 6 includes four connecting rods 61, four connecting rods 61 are rectangular array fixed connection in one side of connecting plate 5, the outer wall of connecting rod 61 is cup jointed with 4 sliding interlude of second fixed plate, the outer wall sliding of connecting rod 61 has cup jointed spring 62, spring 62 is located between second fixed plate 4 and the connecting plate 5, the one end fixedly connected with limiting plate 63 of connecting rod 61, spring 62 can give connecting plate 5 an elasticity, thereby make connecting plate 5 drive one of them mounting panel 2 and wherein another mounting panel 2 presss from both sides tight bumper grid.

Unblock subassembly 7, it sets up in one side of second fixed plate 4, unblock subassembly 7 is used for driving connecting plate 5 and removes, unblock subassembly 7 includes actuating lever 71 and handle 72, the one end and the connecting plate 5 fixed connection of actuating lever 71, the outer wall and the second fixed plate 4 slip interlude of actuating lever 71 are cup jointed, handle 72 rotates and installs in one side of second fixed plate 4, fluting 73 has been seted up to the other end of actuating lever 71, the first round pin axle 74 of the inner chamber fixedly connected with of fluting 73, slide opening 75 has been seted up to one side of handle 72, slide opening 75 has certain length, thereby rotate handle 72, handle 72 can drive actuating lever 71 through first round pin axle 74 and remove, thereby actuating lever 71 drives connecting plate 5 and one of them mounting panel 2 and removes, thereby improve the convenience of its operation, the outer wall of first round pin axle 74 cup joints with the inner chamber slip of slide opening 75, the bottom fixedly connected with two connecting blocks 76 of second fixed plate 4 one side, fixedly connected with second round pin axle 77 between two connecting blocks 76, the outer wall and the handle 72 of second round pin axle 77 rotate and alternate.

The utility model discloses theory of operation: when the bumper grille is installed, the handle 72 is pulled to rotate relative to the second pin shaft 77, so that under the action of the first pin shaft 74, the handle 72 drives the driving rod 71 to slide relative to the second fixing plate 4, the driving rod 71 drives the connecting plate 5 and one of the mounting plates 2 to move towards the second fixing plate 4, the distance between the two mounting plates 2 is increased at the moment, then the bumper grille is placed between the two mounting plates 2, the handle 72 is loosened, under the action of the spring 62, the connecting plate 5 drives one of the mounting plates 2 to move towards the first fixing plate 3, the distance between the two mounting plates 2 is reduced, the bumper grille is clamped, and then the bumper grille can be tested.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. A bumper grid test stand, comprising:

the bumper grating fixing device comprises a bearing table (1), wherein mounting plates (2) are symmetrically arranged at the top of the bearing table, and the two mounting plates (2) are used for bearing and fixing a bumper grating;

the fixing device comprises a first fixing plate (3) and a second fixing plate (4), wherein the first fixing plate (3) and the second fixing plate (4) are respectively fixedly connected to two sides of the top of a bearing table (1), and a connecting plate (5) is fixedly installed on one side of one mounting plate (2);

a connecting assembly (6) arranged between the connecting plate (5) and the second fixing plate (4);

the unlocking assembly (7) is arranged on one side of the second fixing plate (4), and the unlocking assembly (7) is used for driving the connecting plate (5) to move.

2. The bumper grid test bed according to claim 1, wherein the connecting assembly (6) comprises four connecting rods (61), the four connecting rods (61) are fixedly connected to one side of the connecting plate (5) in a rectangular array, the outer walls of the connecting rods (61) are slidably inserted and sleeved with the second fixing plate (4), and the outer walls of the connecting rods (61) are slidably sleeved with the springs (62).

3. The bumper grid test stand according to claim 2, wherein the spring (62) is located between the second fixing plate (4) and the connecting plate (5), and a limiting plate (63) is fixedly connected to one end of the connecting rod (61).

4. The bumper grid test bed according to claim 1, wherein two fixing bolts (8) are arranged on the opposite sides of the connecting plate (5) and the first fixing plate (3), and the two mounting plates (2) are fixedly connected with the connecting plate (5) and the first fixing plate (3) respectively through the fixing bolts (8).

5. The bumper grille test stand according to claim 1, wherein the unlocking assembly (7) comprises a driving rod (71) and a handle (72), one end of the driving rod (71) is fixedly connected with the connecting plate (5), the outer wall of the driving rod (71) is slidably inserted and sleeved with the second fixing plate (4), and the handle (72) is rotatably installed on one side of the second fixing plate (4).

6. The bumper grille test stand according to claim 5, wherein the other end of the driving rod (71) is provided with a slot (73), a first pin shaft (74) is fixedly connected to an inner cavity of the slot (73), one side of the handle (72) is provided with a sliding hole (75), and an outer wall of the first pin shaft (74) is slidably sleeved with the inner cavity of the sliding hole (75).

7. The bumper grille test bed according to claim 5, wherein two connecting blocks (76) are fixedly connected to the bottom of one side of the second fixing plate (4), a second pin shaft (77) is fixedly connected between the two connecting blocks (76), and the outer wall of the second pin shaft (77) is rotatably inserted and sleeved with the handle (72).