CN219366636U

CN219366636U - Novel automobile clutch

Info

Publication number: CN219366636U
Application number: CN202320023538.9U
Authority: CN
Inventors: 刘杰
Original assignee: Zhongshan Xinghan Transmission Technology Co ltd
Current assignee: Zhongshan Xinghan Transmission Technology Co ltd
Priority date: 2023-01-05
Filing date: 2023-01-05
Publication date: 2023-07-18
Anticipated expiration: 2033-01-05

Abstract

The utility model relates to the technical field of clutches, in particular to a novel automobile clutch. The technical proposal comprises: the clutch friction plate comprises a bottom shell, a flywheel and a shell, wherein the flywheel is movably arranged in the bottom shell, an output shaft is embedded in the clutch friction plate, the shell is fixedly arranged on one side of the bottom shell at the periphery of the output shaft at the inner part of the shell, a grinding disc spring is arranged on the other side of the grinding disc spring, a release bearing is movably arranged on the periphery of the output shaft at one side of the shell, a clutch pull rod is fixedly arranged at the top of the release bearing, a light controller is arranged at the top of the clutch pull rod, and a transmission rod is arranged on one side of the clutch pull rod through a clutch pull wire. The clutch release state judgment device is convenient for users to judge the clutch release state when in use through the combination of various structures, avoids the situations of half clutch and non-clutch when the clutch is released, and prolongs the service life of the clutch.

Description

Novel automobile clutch

Technical Field

The utility model relates to the technical field of clutches, in particular to a novel automobile clutch.

Background

The clutch is positioned in a flywheel shell between an engine and a gearbox, a clutch assembly is fixed on the rear plane of the flywheel by using screws, an output shaft of the clutch is an input shaft of the gearbox, a driver can step on or off a clutch pedal according to needs in the running process of an automobile, so that the engine is temporarily separated from the gearbox and gradually connected with the gearbox to cut off or transmit power input by the engine to the gearbox, the 'automobile clutch' disclosed by application number CN208138345U is used for solving the defect that many devices have insufficient friction in transmission and reducing transmission efficiency, and the 'automobile clutch' disclosed by application number CN205744993U is further searched and found, so that the technical defects that the existing clutch is complex in structure, unstable in running, large in abrasion to friction plates, short in service life and the like are practically overcome, but the similar structure has a plurality of defects in actual use, such as: the existing automobile clutch pedal has overlarge free stroke, and is inconvenient for users to judge the state of clutch separation in the process of treading, so that the state of half clutch is easy to appear, the service life of the clutch is influenced, and a novel automobile clutch is required to be designed.

Disclosure of Invention

The utility model aims to provide a novel automobile clutch to solve the problems in the background art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a novel automobile clutch, includes drain pan, flywheel and shell, the inside movable mounting of drain pan has the flywheel, the inside fixed mounting of flywheel has the main shaft, clutch friction disc is installed through the rivet to one side of flywheel, the inside embedded output shaft that installs of clutch friction disc, the outer drain pan one side fixed mounting of output shaft has the shell, the inside output shaft periphery of shell installs the abrasive disc spring, and the opposite side of abrasive disc spring installs the pressure disk, the outer movable mounting of output shaft of shell one side has release bearing, release bearing's top fixed mounting has the clutch pull rod, light controller is installed at the top of clutch pull rod, clutch pull rod installs the transfer line through clutch pull wire to one side, light controller's bottom is installed through the wire and is touched the switch, and the lug is installed to the clutch pull rod opposite side of touch switch one side, and light controller's opposite side is connected with the pilot lamp through the wire.

The device is assembled on an automobile before use, the main shaft is utilized to be connected with the engine, the main shaft is utilized to drive the flywheel to rotate when the engine works, the output shaft is utilized to be connected with the gearbox, the flywheel utilizes the clutch friction plate and the output shaft to drive the gearbox to rotate, when a user steps on the pedal, the transmission rod can rotate around the rotating shaft, the transmission rod utilizes the clutch pull wire to press the clutch pull rod in the rotating process, the clutch pull rod can push the release bearing to move towards the shell direction after the pressure is applied, the release bearing can compress the central part of the grinding plate spring inwards in the moving process, a pressing plate connected with the edge part of the grinding plate spring is kept at a certain distance from the clutch friction plate in the compressing process, the clutch friction plate which is not pressed is separated from the flywheel, the clutch friction plate and the flywheel are disconnected to cut off power transmission between the engine and the gearbox, the point contact switch is arranged at the maximum stroke position of the clutch pull rod, the user steps on the pedal to cause the deformation of the transmission rod in the process, the clutch pull rod is pushed by the user to move towards the shell direction, the release bearing can compress the release bearing, the lamp is convenient to control the light, and the lamp is prolonged when the user moves the point contact switch is controlled to move, and the lamp is controlled to take place, so that the device is convenient to control and the life of the lamp is prolonged.

Preferably, a rotating shaft is movably arranged in the transmission rod, and a pedal is fixedly arranged on one side of the transmission rod. The pedal is used for facilitating the adjustment of the transmission rod by a user, and the rotating shaft is used for limiting the moving track of the transmission rod.

Preferably, a clamping groove is formed in the clutch friction plate, and a damping spring is fixedly arranged in the clutch friction plate at the periphery of the clamping groove. The clamping groove is utilized to connect the output shaft with the clutch friction plate when in use, and the damping effect of the clutch friction plate can be increased when in use by utilizing the damping spring.

Preferably, the top and the bottom of the bottom shell are fixedly provided with mounting tables, and mounting bolts are movably arranged in the mounting tables. The mounting table can be used for enlarging the contact area between the bottom shell and the external structure when in use, the mounting bolt is used for penetrating through the mounting table to be connected with the automobile structure, and the stability of the bottom shell is improved after connection.

Preferably, a connecting table is fixedly arranged on the periphery of the main shaft in the flywheel, and the connecting table is connected with the flywheel through bolts. When in use, the connecting table is connected with the flywheel by the bolts, so that the rotation is realized.

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

1. through installing the maximum stroke position at the clutch pull rod with the point touch switch, trample the footboard at the user and lead to the in-process that the transfer line warp, the position of clutch pull rod changes, and the clutch pull rod can drive the lug and remove simultaneously in the in-process that carries out the displacement, extrudees the point touch switch when the lug, and light controller control pilot lamp lights to be convenient for use person judges the separation state of device, extension device's life.

2. The output shaft and the clutch friction plate can be connected when in use by using the clamping groove, and the damping effect of the clutch friction plate can be increased when in use by using the damping spring; as shown in the figure, the area contacted between the bottom shell and the external structure can be enlarged when the mounting table is used, the mounting bolt penetrates through the mounting table to be connected with the automobile structure, and the stability of the bottom shell is improved after the mounting bolt penetrates through the mounting table to be connected with the automobile structure.

Drawings

FIG. 1 is a cross-sectional view of the present utility model;

FIG. 2 is a schematic view of a part of the structure of the housing and the transmission rod of the present utility model;

FIG. 3 is a schematic view of a partial structure of a clutch friction plate according to the present utility model;

fig. 4 is a schematic view of a flywheel according to the present utility model.

In the figure: 1. a main shaft; 101. a connection station; 102. a bolt; 2. a bottom case; 201. a mounting table; 202. a mounting bolt; 3. a flywheel; 4. a light controller; 401. an indicator light; 402. a touch switch; 5. a housing; 6. separating the bearing; 601. a clutch tie rod; 602. a bump; 7. an output shaft; 8. a clutch pull wire; 9. a transmission rod; 901. a rotating shaft; 902. a pedal; 10. clutch friction plate; 11. a damping spring; 12. a clamping groove; 13. grinding disc springs; 14. and (3) pressing a plate.

Detailed Description

The technical scheme of the utility model is further described below with reference to the attached drawings and specific embodiments.

Example 1

As shown in fig. 1, 2, 3 and 4, the novel automobile clutch provided by the utility model comprises a bottom shell 2, a flywheel 3 and a shell 5, wherein the flywheel 3 is movably arranged in the bottom shell 2, a main shaft 1 is fixedly arranged in the flywheel 3, a clutch friction plate 10 is arranged on one side of the flywheel 3 through rivets, an output shaft 7 is embedded in the clutch friction plate 10, the shell 5 is fixedly arranged on one side of the bottom shell 2 at the periphery of the output shaft 7, a grinding plate spring 13 is arranged at the periphery of the output shaft 7 in the shell 5, a pressure plate 14 is arranged on the other side of the grinding plate spring 13, and a release bearing 6 is movably arranged on the periphery of the output shaft 7 at one side of the shell 5;

the top fixed mounting of release bearing 6 has clutch pull rod 601, and light controller 4 is installed at the top of clutch pull rod 601, and drive rod 9 is installed through clutch stay 8 to one side of clutch pull rod 601, and touch switch 402 is installed through the wire to the bottom of light controller 4, and lug 602 is installed to the clutch pull rod 601 opposite side of touch switch 402 one side, and the opposite side of light controller 4 is connected with pilot lamp 401 through the wire, and the inside movable mounting of drive rod 9 has pivot 901, and one side fixed mounting of drive rod 9 has footboard 902.

The novel automobile clutch based on the embodiment 1 works on the following principle: before the device is used, the device is assembled on an automobile, the main shaft 1 is connected with an engine, when the engine works, the main shaft 1 is used for driving the flywheel 3 to rotate, the output shaft 7 is connected with a gearbox, and after the connection, the flywheel 3 is used for driving the gearbox to rotate by the clutch friction plate 10 and the output shaft 7;

when a person presses the pedal 902, the transmission rod 9 rotates around the rotating shaft 901, the transmission rod 9 applies pressure to the clutch pull rod 601 by using the clutch pull wire 8 in the rotating process, and the clutch pull rod 601 pushes the release bearing 6 to move towards the shell 5 after the pressure is applied;

the release bearing 6 can compress the center part of the grinding disc spring 13 inwards in the moving process, a certain distance is kept between the pressure plate 14 connected with the edge part of the grinding disc spring 13 and the clutch friction plate 10 in the compressing process, the clutch friction plate 10 which is not pressed is separated from the flywheel 3, and the clutch friction plate 10 and the flywheel 3 are disconnected from transmission after separation, so that the power transmission between the engine and the gearbox is cut off;

the touch switch 402 is arranged at the maximum stroke position of the clutch pull rod 601, the position of the clutch pull rod 601 changes in the process of deformation of the transmission rod 9 caused by the fact that a user steps on the pedal 902, the clutch pull rod 601 can drive the protruding block 602 to move simultaneously in the process of displacement, after the protruding block 602 extrudes the touch switch 402, the light controller 4 controls the indicator lamp 401 to be on, accordingly, the separation state of the device can be judged by the user conveniently, and the service life of the device can be prolonged.

Example two

As shown in fig. 1, fig. 2, fig. 3 and fig. 4, the present embodiment of the present utility model further includes: the clutch friction plate 10 is internally provided with a clamping groove 12, the clutch friction plate 10 at the periphery of the clamping groove 12 is internally fixedly provided with a damping spring 11, the top and the bottom of the bottom shell 2 are fixedly provided with mounting tables 201, the inside of the mounting tables 201 is movably provided with mounting bolts 202, the periphery of the main shaft 1 in the flywheel 3 is fixedly provided with a connecting table 101, and the connecting table 101 is connected with the flywheel 3 through bolts 102.

In this embodiment, as shown in fig. 3, the output shaft 7 and the clutch friction plate 10 can be connected when in use by using the clamping groove 12, and the damping effect of the clutch friction plate 10 can be increased when in use by using the damping spring 11; as shown in fig. 1, the area of contact between the bottom shell 2 and an external structure can be enlarged by using the mounting table 201, and the stability of the bottom shell 2 can be increased after the mounting table 201 is connected with the automobile structure by using the mounting bolts 202; as shown in fig. 1 and 4, the connection table 101 is connected to the flywheel 3 by a bolt 102 in use, thereby realizing rotation.

The above-described embodiments are merely a few preferred embodiments of the present utility model, and many alternative modifications and combinations of the above-described embodiments will be apparent to those skilled in the art based on the technical solutions of the present utility model and the related teachings of the above-described embodiments.

Claims

1. The utility model provides a novel automobile clutch, includes drain pan (2), flywheel (3) and shell (5), its characterized in that: the inside movable mounting of drain pan (2) has flywheel (3), the inside fixed mounting of flywheel (3) has main shaft (1), clutch disc (10) are installed through the rivet to one side of flywheel (3), output shaft (7) are installed to the inside embedded of clutch disc (10), shell (5) are installed to one side of peripheral drain pan (2) of output shaft (7), abrasive disc spring (13) are installed to the periphery of output shaft (7) inside shell (5), and pressure disk (14) are installed to the opposite side of abrasive disc spring (13), release bearing (6) are installed to the peripheral movable mounting of output shaft (7) of shell (5) one side, clutch pull rod (601) are installed at the top of release bearing (6), light controller (4) are installed at the top of clutch pull rod (601), one side of clutch pull rod (601) is installed transfer line (9) through clutch pull rod (8), light controller (4)'s bottom is installed through wire and is touched switch (402) point, and light controller (602) are connected with lamp indicator bump (401) through wire on the opposite side of clutch (602).

2. A novel automotive clutch as claimed in claim 1, wherein: the inside movable mounting of transfer line (9) has pivot (901), and one side fixed mounting of transfer line (9) has footboard (902).

3. A novel automotive clutch as claimed in claim 1, wherein: a clamping groove (12) is formed in the clutch friction plate (10), and a damping spring (11) is fixedly arranged in the clutch friction plate (10) at the periphery of the clamping groove (12).

4. A novel automotive clutch as claimed in claim 1, wherein: the top and the bottom of the bottom shell (2) are fixedly provided with mounting tables (201), and mounting bolts (202) are movably mounted in the mounting tables (201).

5. A novel automotive clutch as claimed in claim 1, wherein: the connecting table (101) is fixedly arranged on the periphery of the main shaft (1) inside the flywheel (3), and the connecting table (101) is connected with the flywheel (3) through bolts (102).