CN221066040U - Fixed frock of car brake tray return spring - Google Patents
Fixed frock of car brake tray return spring Download PDFInfo
- Publication number
- CN221066040U CN221066040U CN202323038664.0U CN202323038664U CN221066040U CN 221066040 U CN221066040 U CN 221066040U CN 202323038664 U CN202323038664 U CN 202323038664U CN 221066040 U CN221066040 U CN 221066040U
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- fixedly connected
- plate
- rod
- return spring
- automobile brake
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- 230000008093 supporting effect Effects 0.000 claims description 16
- 238000005096 rolling process Methods 0.000 claims description 3
- 238000001125 extrusion Methods 0.000 abstract description 5
- 238000004519 manufacturing process Methods 0.000 abstract description 5
- 238000000034 method Methods 0.000 abstract description 5
- 230000000694 effects Effects 0.000 description 9
- 230000002411 adverse Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003100 immobilizing effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model relates to the technical field of automobile brake tray fixing, in particular to an automobile brake tray return spring fixing tool which comprises a transverse plate, wherein the top of the transverse plate is fixedly connected with a fixing plate, the front side of the fixing plate is rotationally connected with a screw rod, the outer side of the screw rod is in threaded connection with a connecting rod, and the front end of the connecting rod is fixedly connected with a cross rod. According to the utility model, the starting motor drives the connecting rod to move through the screw rod, the connecting rod drives the rectangular rod to move through the cross rod, the rectangular rod drives the ball to roll on the outer side of the triangular plate through the connecting block and generate extrusion force, the triangular plate drives the arc-shaped blocks to move to be in contact with two sides of the automobile brake tray through the side plates, the side plates drive the cylinders to compress the first springs along with the continued movement of the side plates, the automobile brake tray is fixed under the action of automatic resilience force of the first springs, and the phenomenon that the brake tray is damaged due to large hard clamping force is avoided in the fixing process, so that the production work is favorably influenced.
Description
Technical Field
The utility model relates to the technical field of automobile brake tray fixing, in particular to an automobile brake tray return spring fixing tool.
Background
The running automobile is decelerated or even stopped, so that the speed of the automobile running downhill is kept stable, and the stopped automobile is kept motionless, and the actions are called braking; a series of special devices are arranged on the automobile so that a driver can apply a certain force to certain parts (mainly wheels) of the automobile from the outside (mainly road surfaces) according to the conditions of roads, traffic and the like to brake the automobile to a certain extent, and the controllable external force for braking the automobile is called braking force; such a series of special devices is called a braking system, which is used to slow down or even stop a running car, is called a service braking system; the device for immobilizing the parked car in place is called a parking brake system, and the two brake systems are necessary for each car, wherein a brake tray is an important component in the parking brake system, and the car brake tray needs to be fixed by a fixing tool during the production and processing.
However, when the existing automobile brake tray fixing tool is used for fixing a brake tray, the hard contact is adopted for direct fixation, the phenomenon that the brake tray is damaged is easily caused by large clamping force in the fixing process, and adverse effects are brought to production work.
Disclosure of utility model
The utility model aims to provide a fixing tool for a return spring of an automobile brake tray, which aims to solve the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a fixed frock of car brake tray return spring, includes the diaphragm, diaphragm top fixedly connected with fixed plate, the front side of fixed plate rotates and is connected with the screw rod, the outside threaded connection of screw rod has the connecting rod, the front end fixedly connected with horizontal pole of connecting rod, the front side fixedly connected with two rectangle poles of horizontal pole, two the equal fixedly connected with connecting block in one side that the rectangle pole is close to each other, two the equal inlaying of one side that the connecting block is close to each other is equipped with the ball, the top of diaphragm is equipped with two curb plates, two the equal fixedly connected with set-square in one side that the curb plate is kept away from each other, the inclined plane rolling contact of ball and the set-square that corresponds, the top of diaphragm is equipped with two arc pieces, two the equal fixedly connected with connecting seat in one side that the arc piece is kept away from each other, two the equal fixedly connected with round bar in one side that the curb plate is close to each other, the cylinder slip cap is established in the outside of the round bar that corresponds, the same first spring of fixedly connected with between cylinder and the connecting seat that corresponds.
Further preferably, the first spring is movably sleeved on the outer side of the corresponding round rod, and four positioning rods are fixedly connected to one sides, away from each other, of the two side plates.
Further preferably, the top of the transverse plate is fixedly connected with two supporting plates, and the supporting plates are slidably sleeved on the outer sides of the four positioning rods.
Further preferably, the end part of the positioning rod is fixedly connected with a rectangular plate, four second springs are fixedly connected between the rectangular plate and the corresponding supporting plate, and the second springs are movably sleeved on the outer sides of the corresponding positioning rods.
Further preferably, a motor is fixedly connected to the rear side of the fixing plate, and the end part of an output shaft of the motor is fixedly connected with the rear end of the screw rod.
Further preferably, the front side of the fixing plate is fixedly connected with two fixing rods, and the cross rod is slidably sleeved on the outer sides of the two fixing rods.
Further preferably, the bottom four corners of the transverse plate are fixedly connected with supporting legs.
Compared with the prior art, the utility model has the beneficial effects that: according to the utility model, the starting motor drives the connecting rod to move through the screw rod, the connecting rod drives the rectangular rod to move through the cross rod, the rectangular rod drives the ball to roll on the outer side of the triangular plate through the connecting block and generate extrusion force, the triangular plate drives the arc-shaped blocks to move to be in contact with two sides of the automobile brake tray through the side plates, the side plates drive the cylinders to compress the first springs along with the continued movement of the side plates, the automobile brake tray is fixed under the action of automatic resilience force of the first springs, and the phenomenon that the brake tray is damaged due to large hard clamping force is avoided in the fixing process, so that the production work is favorably influenced.
Drawings
FIG. 1 is a schematic perspective view of the present utility model;
FIG. 2 is a schematic rear perspective view of the present utility model;
FIG. 3 is a schematic bottom perspective view of the present utility model;
fig. 4 is an enlarged perspective view of the area a in fig. 2.
In the figure: 1. a cross plate; 2. a fixing plate; 3. a screw; 4. a connecting rod; 5. a cross bar; 6. a rectangular bar; 7. a connecting block; 8. a ball; 9. a side plate; 10. a triangle; 11. an arc-shaped block; 12. a connecting seat; 13. a round bar; 14. a cylinder; 15. a first spring; 16. a positioning rod; 17. a support plate; 18. a rectangular plate; 19. a second spring; 20. a motor; 21. a fixed rod; 22. and (5) supporting legs.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Examples
Referring to fig. 1-4, the present utility model provides a technical solution: the utility model provides an automobile brake tray return spring fixing tool, including diaphragm 1, diaphragm 1 top fixedly connected with fixed plate 2, the front side of fixed plate 2 rotates and is connected with screw rod 3, screw rod 3's outside threaded connection has connecting rod 4, connecting rod 4's front end fixedly connected with horizontal pole 5, two rectangle poles 6 of front side fixedly connected with of horizontal pole 5, two rectangle poles 6 are all fixedly connected with connecting block 7 in one side that is close to each other, two connecting block 7 are all inlayed and are equipped with ball 8 in one side that is close to each other, diaphragm 1's top is equipped with two curb plates 9, two curb plates 9 are all fixedly connected with triangular plate 10 in one side that is kept away from each other, ball 8 and the inclined plane rolling contact of corresponding triangular plate 10 are equipped with two arc pieces 11 in the top of diaphragm 1, two arc pieces 11 are all fixedly connected with connecting seat 12 in one side that is kept away from each other, two connecting seat 12 are all fixedly connected with round bar 13 in one side that is kept away from each other, the cylinder 14 is fixedly connected to one side of the two side plates 9, which are close to each other, the cylinder 14 is sleeved on the outer side of the corresponding round rod 13 in a sliding manner, the same first spring 15 is fixedly connected between the cylinder 14 and the corresponding connecting seat 12, the starting motor 20 drives the connecting rod 4 to move through the screw rod 3, the connecting rod 4 drives the rectangular rod 6 to move through the cross rod 5, the rectangular rod 6 drives the ball 8 to roll on the outer side of the triangle 10 through the connecting block 7 and generate extrusion force, the triangle 10 drives the arc-shaped block 11 to move through the side plates 9 to contact with the two sides of the automobile brake tray, the side plates 9 drive the cylinder 14 to compress the first spring 15 along with the continued movement of the side plates 9, the automobile brake tray is fixed under the action of the automatic rebound force of the first spring 15, and the phenomenon that the brake tray is damaged due to larger hard clamping force is avoided in the fixing process, the production work is favorably influenced.
In this embodiment, specific: the first springs 15 are movably sleeved on the outer sides of the corresponding round rods 13, four positioning rods 16 are fixedly connected to the sides, away from each other, of the two side plates 9, and the positioning rods 16 play a positioning role;
in this embodiment, specific: the top of the transverse plate 1 is fixedly connected with two supporting plates 17, the supporting plates 17 are slidably sleeved on the outer sides of the four positioning rods 16, and the supporting effect of the supporting plates 17 is achieved;
In this embodiment, specific: the end part of the positioning rod 16 is fixedly connected with a rectangular plate 18, four second springs 19 are fixedly connected between the rectangular plate 18 and the corresponding supporting plate 17, the second springs 19 are movably sleeved on the outer sides of the corresponding positioning rods 16, and the arrangement of the second springs 19 has an automatic resetting effect;
in this embodiment, specific: the rear side of the fixed plate 2 is fixedly connected with a motor 20, the end part of an output shaft of the motor 20 is fixedly connected with the rear end of the screw 3, and the arrangement of the motor 20 has an automatic effect;
In this embodiment, specific: the front side of the fixed plate 2 is fixedly connected with two fixed rods 21, the cross rod 5 is sleeved on the outer sides of the two fixed rods 21 in a sliding manner, and the fixed rods 21 play a role in positioning;
In this embodiment, specific: the bottom four corners of diaphragm 1 all fixedly connected with supporting leg 22, and the effect of supporting has been played in the setting of supporting leg 22.
The utility model works when in work: during the use, place car brake tray between two arc pieces 11, starter motor 20, motor 20 drives screw rod 3 and rotates, screw rod 3 drives connecting rod 4 and removes, connecting rod 4 drives corresponding horizontal pole 5 and removes, horizontal pole 5 slides in the outside of two dead levers 21, horizontal pole 5 drives two rectangle poles 6 and removes, rectangle pole 6 drives corresponding connecting block 7 and removes, connecting block 7 drives corresponding ball 8, ball 8 rolls and produces the extrusion force in the outside of corresponding set square 10, under the effect of extrusion force, set square 10 drives the curb plate 9 that corresponds, curb plate 9 drives four locating levers 16 and removes, locating lever 16 drives the rectangular plate 18 that corresponds and removes, rectangular plate 18 compresses corresponding second spring 19 at the in-process that removes, curb plate 9 drives two cylinders 14 and removes, cylinder 14 drives connecting seat 12 through first spring 15 and removes, connecting seat 12 drives corresponding arc piece 11 and removes to the direction removal that is close to each other this moment and contact with car brake tray's both sides, along with curb plate 9 removal, the car brake tray carries out spacing to arc piece 11, curb plate 9 drives the effect of corresponding curb plate 9 and removes at the elastic disc, the effect of first spring 15 that makes a spring 15 and the fixed spring is fixed in the fixed spring of the fixed spring that the spring is damaged, the effect of the fixed spring that the spring is carried out, the spring is difficult self-holding down has avoided, the effect of the fixed spring is produced the spring is damaged to the fixed, the spring is produced.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a fixed frock of car brake tray return spring, includes diaphragm (1), its characterized in that: the utility model discloses a cross plate, including cross plate (1), connecting block (7), connecting rod (4), horizontal pole (5), connecting rod (5), connecting block (7) and ball (8) are inlayed in the front side rotation of cross plate (1), connecting rod (4) are connected with outside screw thread of screw rod (3), the front end fixedly connected with horizontal pole (5) of connecting rod (4), the front side fixedly connected with two rectangle poles (6) of horizontal pole (5), two equal fixedly connected with connecting block (7) in one side that rectangle pole (6) are close to each other, two one side that connecting block (7) are close to each other is inlayed and is equipped with ball (8), the top of cross plate (1) is equipped with two curb plates (9), the side of the two side plates (9) far away from each other is fixedly connected with a triangular plate (10), the balls (8) are in rolling contact with the inclined surfaces of the corresponding triangular plates (10), two arc-shaped blocks (11) are arranged above the transverse plate (1), connecting seats (12) are fixedly connected to the side of the two arc-shaped blocks (11) far away from each other, round rods (13) are fixedly connected to the side of the two connecting seats (12) far away from each other, cylinders (14) are fixedly connected to the side of the two side plates (9) near each other, the cylinders (14) are sleeved on the outer sides of the corresponding round rods (13) in a sliding mode, the same first spring (15) is fixedly connected between the cylinder (14) and the corresponding connecting seat (12).
2. The automobile brake tray return spring fixing tool according to claim 1, wherein: the first springs (15) are movably sleeved on the outer sides of the corresponding round rods (13), and four positioning rods (16) are fixedly connected to one sides, away from each other, of the two side plates (9).
3. The automobile brake tray return spring fixing tool according to claim 2, wherein: the top of the transverse plate (1) is fixedly connected with two supporting plates (17), and the supporting plates (17) are slidably sleeved on the outer sides of the four positioning rods (16).
4. The automobile brake tray return spring fixing tool according to claim 3, wherein: the end part of the positioning rod (16) is fixedly connected with a rectangular plate (18), four second springs (19) are fixedly connected between the rectangular plate (18) and the corresponding supporting plate (17), and the second springs (19) are movably sleeved on the outer sides of the corresponding positioning rods (16).
5. The automobile brake tray return spring fixing tool according to claim 4, wherein: the rear side of fixed plate (2) fixedly connected with motor (20), the output shaft end of motor (20) is fixed connection with the rear end of screw rod (3).
6. The automobile brake tray return spring fixing tool according to claim 5, wherein: the front side of fixed plate (2) fixedly connected with two dead levers (21), horizontal pole (5) slip cap are established in the outside of two dead levers (21).
7. The automobile brake tray return spring fixing tool according to claim 6, wherein: support legs (22) are fixedly connected to four corners of the bottom of the transverse plate (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323038664.0U CN221066040U (en) | 2023-11-09 | 2023-11-09 | Fixed frock of car brake tray return spring |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323038664.0U CN221066040U (en) | 2023-11-09 | 2023-11-09 | Fixed frock of car brake tray return spring |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221066040U true CN221066040U (en) | 2024-06-04 |
Family
ID=91252239
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323038664.0U Active CN221066040U (en) | 2023-11-09 | 2023-11-09 | Fixed frock of car brake tray return spring |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221066040U (en) |
-
2023
- 2023-11-09 CN CN202323038664.0U patent/CN221066040U/en active Active
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