CN216374181U

CN216374181U - Clutch pump convenient to disassemble and assemble at joint of pedal

Info

Publication number: CN216374181U
Application number: CN202123242642.7U
Authority: CN
Inventors: 池滇
Original assignee: Tongdao Hexinlai Brake Co ltd
Current assignee: Tongdao Hexinlai Brake Co ltd
Priority date: 2021-12-22
Filing date: 2021-12-22
Publication date: 2022-04-26
Anticipated expiration: 2031-12-22

Abstract

The utility model discloses a clutch pump convenient to disassemble and assemble at a joint with a pedal, which comprises a pump body, wherein a connector is arranged at the end part of the pump body, a piston rod is arranged at the connector, the end part of the piston rod is connected with a connecting structure, the connecting structure comprises a mounting plate, a connecting frame and a fastening frame, the mounting plate is mounted on the piston rod, and the connecting frame is connected between the mounting plate and the connecting plate. The utility model relates to a clutch pump convenient to disassemble and assemble at the joint with a pedal, belonging to the field of clutch pumps.

Description

Clutch pump convenient to disassemble and assemble at joint of pedal

Technical Field

The utility model relates to the field of clutch pumps, in particular to a clutch pump convenient to disassemble and assemble at a joint with a pedal.

Background

In the running process of an automobile, a clutch pedal and a brake pedal are devices for a driver to respectively send operating instructions to a clutch gear-shifting system and a brake system, and are very critical in the whole automobile system. The clutch pump is an important component of a clutch gear shifting system, is usually connected with a clutch box pedal through a connecting piece, and is mostly connected in a pin shaft and pin clamp mode. In the clutch pump structure of current, adopt U type connecting piece or L type connecting piece to carry out being connected of the pump body and footboard, but connecting piece simple structure, connecting piece self can not carry out certain regulation, is unfavorable for carrying out quick installation and dismantlement work with the footboard, uses to get up and has certain limitation.

SUMMERY OF THE UTILITY MODEL

The utility model mainly aims to provide a clutch pump which is convenient to assemble and disassemble at the joint with a pedal, and can effectively solve the problems in the background technology.

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

the utility model provides a with footboard junction easy dismounting's clutch pump, includes the pump body, the tip of the pump body is provided with the connector, and connector department is provided with the piston rod, the end connection of piston rod has connection structure, and connection structure includes mounting panel, connecting plate, link and fastening frame, the mounting panel is installed on the piston rod, the link is connected between mounting panel and connecting plate, fastening frame sets up in the tip position department of connecting plate.

Preferably, the end of the piston rod is inserted into the pump body, the connector is fixedly connected with the pump body, a connector is arranged on the pump body, a connecting thread is arranged at the tail end of the piston rod, and a limit nut is arranged at the tail end of the piston rod through the connecting thread.

Preferably, connection structure still includes that screw hole, mounting hole and joint are protruding, the screw hole is seted up on the mounting panel, and threaded connection between screw hole and the connecting thread, the mounting panel passes through screw hole threaded connection in the tip position department of piston rod, and mounting panel contact stop nut.

Preferably, the mounting hole is opened on the connecting plate, the protruding fixed mounting of joint is in the tip position department of connecting plate, and all seted up the through hole on connecting plate and the fastening frame.

Preferably, the link includes fixed block, connecting bolt and coupling nut, the fixed block is fixed in on the mounting panel, and is equipped with the round hole on the fixed block, between the tip of connecting plate, fastening frame joint and the fixed block, connecting bolt's end runs through in connecting plate, fastening frame and fixed block, coupling nut threaded connection is in connecting bolt's end.

Preferably, the fastening frame includes rubber sleeve, assembly groove, joint groove and through-hole, the assembly groove is seted up and is put in on the rubber sleeve, and the rubber sleeve locates the tip of connecting plate through the assembly groove cover, the joint groove is seted up in the assembly groove on the rubber sleeve, and looks joint between joint groove and the joint arch, the through-hole is seted up and is gone up the rubber sleeve.

Compared with the prior art, the utility model has the following beneficial effects: this with footboard junction easy dismounting's clutch pump, through the connection structure who sets up, connection structure adopts rotatable structure, utilizes the link to carry out the installation connection work of relevant structure, at the in-process that is connected with the footboard, can carry out certain regulation, and the going on of the installation dismantlement work of being convenient for, through the fastening frame that sets up, when the fastening frame can guarantee that the connecting plate does not receive external force, can not rotate on the mounting panel, has ensured the relative steadiness when using.

Drawings

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

FIG. 2 is a schematic view of the connection structure of the present invention;

FIG. 3 is a schematic view of the structure of the present invention at the connection frame;

fig. 4 is a schematic structural view of the fastening frame of the present invention.

In the figure: 1. a pump body; 2. a connector; 3. a piston rod; 4. a connecting structure; 401. mounting a plate; 402. a threaded hole; 403. a connecting plate; 404. a connecting frame; 4041. a fixed block; 4042. a connecting bolt; 4043. a connecting nut; 405. a fastening frame; 4051. a rubber sleeve; 4052. assembling a groove; 4053. a clamping groove; 4054. a through hole; 406. mounting holes; 407. and clamping the protrusion.

Detailed Description

In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the utility model easy to understand, the utility model is further described with the specific embodiments.

As shown in fig. 1-4, a clutch pump convenient to disassemble and assemble at the connection part with a pedal comprises a pump body 1, a connector 2 is arranged at the end part of the pump body 1, a piston rod 3 is arranged at the connector 2, the end part of the piston rod 3 is connected with a connecting structure 4, the connecting structure 4 comprises a mounting plate 401, a connecting plate 403, a connecting frame 404 and a fastening frame 405, the mounting plate 401 is mounted on the piston rod 3, the connecting frame 404 is connected between the mounting plate 401 and the connecting plate 403, and the fastening frame 405 is arranged at the end part of the connecting plate 403.

Through above-mentioned embodiment, the tip of piston rod 3 inserts in the inside of the pump body 1, and fixed connection between connector 2 and the pump body 1, and is provided with the connector on the pump body 1, and the terminal position department of piston rod 3 is provided with connecting thread, and the end of piston rod 3 is provided with stop nut through connecting thread.

Through the above embodiment, the connection structure 4 further includes a threaded hole 402, a mounting hole 406 and a clamping protrusion 407, the threaded hole 402 is opened on the mounting plate 401, and the threaded hole 402 is in threaded connection with the connecting thread, the mounting plate 401 is in threaded connection with the end position of the piston rod 3 through the threaded hole 402, and the mounting plate 401 contacts the limit nut, the mounting hole 406 is opened on the connecting plate 403, the clamping protrusion 407 is fixedly mounted at the end position of the connecting plate 403, and through holes are opened on both the connecting plate 403 and the fastening frame 405, the connecting frame 404 includes a fixing block 4041, a connecting bolt 4042 and a connecting nut 4043, the fixing block 4041 is fixed on the mounting plate 401, and a round hole is provided on the fixing block 4041, the end of the connecting plate, the fastening frame 405 is clamped with the fixing block 4041, the end of the connecting bolt 4042 penetrates through the connecting plate 403, the fastening frame 405 and the fixing block 4041, the connecting nut 4043 is in threaded connection with the end of the connecting bolt 4042, the connecting structure 4 is arranged, the connecting structure 4 adopts a rotatable structure, the connecting frame 404 is used for mounting and connecting related structures, and certain adjustment can be performed in the process of connecting the pedal, so that the mounting and dismounting work is facilitated.

Through above-mentioned embodiment, fastening frame 405 includes rubber sleeve 4051, assembly groove 4052, joint groove 4053 and through-hole 4054, assembly groove 4052 is seted up on rubber sleeve 4051, and rubber sleeve 4051 locates the tip of connecting plate 403 through assembly groove 4052 cover, joint groove 4053 is seted up in assembly groove 4052 on rubber sleeve 4051, and joint groove 4053 and joint are protruding 407 between looks joint, through-hole 4054 is seted up in last rubber sleeve 4051, fastening frame 405 through setting up, when fastening frame 405 can guarantee that connecting plate 403 does not receive external force, can not rotate on mounting panel 401, relative steadiness when having ensured the use.

It should be noted that, the utility model is a clutch pump which is convenient to assemble and disassemble with the pedal connection, when not assembled, the piston rod 3 is installed on the connector 2 at the end of the pump body 1, the connection structure 4 is installed at the end of the piston rod 3, when installed, firstly two limit nuts are screwed on the piston rod 3, and the limit nuts are screwed to the proper positions on the piston rod 3, the installation plate 401 is screwed on the piston rod 3 through the threaded hole 402 until the installation plate 401 contacts the limit nuts, at this time, the limit nuts limit the installation plate 401, after the installation of the installation plate 401, the fastening frame 405 is installed on the connection plate 403, when installed, the rubber sleeve 4051 is sleeved at the end position of the connection plate 403 through the assembly groove 4052, it is ensured that the clamping protrusion 407 at the end of the connection plate 403 is inserted into the clamping groove 4053 in the assembly groove 4052, at this time, the hole on the connection plate 403 is aligned and coaxial with the hole on the rubber sleeve 4051, then, the connecting frame 404 is used to connect the connecting plate 403 and the mounting plate 401, during the operation, the end of the connecting plate 403 is clamped between the fixing blocks 4041 at the end of the mounting plate 401, at this time, the rubber sleeve 4051 in the fastening frame 405 is clamped between the fixing blocks 4041, and at the same time, the rubber sleeve 4051 is in close contact with the inner wall of the fixing block 4041 side, the positions of the connecting plate 403 and other structures are moved to ensure that the holes on the connecting plate 403 and the rubber sleeve 4051 are aligned with the holes on the fixing block 4041, then the end of the connecting bolt 4042 is sequentially passed through the holes on the fixing block 4041, the connecting nut 4043 is screwed on the end of the connecting bolt 4042, and then the connecting nut 4043 is screwed, so that the connecting and assembling work of the mounting plate 401 and the connecting plate 403 is completed through the connecting bolt 4042 and other structures, and after the whole connecting structure 4 is completely installed, the clutch pump can be initially installed by mounting the pump body 1 in a suitable position so that the connection structures 4 protrude through the corresponding holes, subsequently moving the connection ends of the pedal attachment to the connection structures 4, connecting the connection structures 4 together with the connection ends, thereby realizing the connection work of the clutch pump and the pedal, the connecting plate 403 can rotate around the mounting plate 401 in a certain way in the process of connecting the connecting end with the connecting structure 4, thereby ensuring that the mounting holes 406 can better fit into the holes on the connecting ends, and during the rotation of the connecting plate 403, the rubber sleeve 4051 rotates along with the rotation and simultaneously slides and rubs with the fixed block 4041, and further ensure that the connecting plate 403 does not rotate excessively, ensure that the connecting plate 403 does not rotate relatively when in a static state, and after the connecting plate 403 rotates to a proper position, connect, and then use the clutch pump to perform corresponding operation.

The foregoing has described the principles of use, features and advantages of the utility model. The above embodiments and the description of the utility model are provided to illustrate the basic principles and features of the utility model and, within the scope of the utility model concept, to be understood by those skilled in the art from the foregoing description, various modifications may be made to the utility model and these modifications are within the scope of the utility model as claimed.

Claims

1. The utility model provides a with footboard junction easy dismounting's clutch pump, includes the pump body (1), the tip of the pump body (1) is provided with connector (2), and connector (2) department is provided with piston rod (3), its characterized in that: the end connection of piston rod (3) has connection structure (4), and connection structure (4) include mounting panel (401), connecting plate (403), link (404) and fastening frame (405), mounting panel (401) are installed on piston rod (3), link (404) are connected between mounting panel (401) and connecting plate (403), fastening frame (405) set up in the tip position department of connecting plate (403).

2. The clutch pump convenient to assemble and disassemble at the joint of the pedal according to claim 1, characterized in that: the end of the piston rod (3) is inserted into the pump body (1), the connector (2) is fixedly connected with the pump body (1), a connector is arranged on the pump body (1), a connecting thread is arranged at the tail end of the piston rod (3), and a limiting nut is arranged at the tail end of the piston rod (3) through the connecting thread.

3. The clutch pump convenient to assemble and disassemble at the joint of the pedal as claimed in claim 2, characterized in that: connection structure (4) still include screw hole (402), mounting hole (406) and joint arch (407), screw hole (402) are seted up on mounting panel (401), and threaded connection between screw hole (402) and the connecting thread, mounting panel (401) are in the tip position department of piston rod (3) through screw hole (402) threaded connection, and mounting panel (401) contact stop nut.

4. The clutch pump convenient to assemble and disassemble at the joint of the pedal as claimed in claim 3, characterized in that: mounting hole (406) set up on connecting plate (403), joint arch (407) fixed mounting is in the tip position department of connecting plate (403), and all seted up the through hole on connecting plate (403) and fastening frame (405).

5. The clutch pump convenient to assemble and disassemble at the joint of the pedal as claimed in claim 4, characterized in that: connecting frame (404) includes fixed block (4041), connecting bolt (4042) and coupling nut (4043), fixed block (4041) are fixed in on mounting panel (401), and are equipped with the round hole on fixed block (4041), between tip, fastening frame (405) joint and fixed block (4041) of connecting plate (403), the end of connecting bolt (4042) runs through in connecting plate (403), fastening frame (405) and fixed block (4041), coupling nut (4043) threaded connection is in the end of connecting bolt (4042).

6. The clutch pump convenient to assemble and disassemble at the joint of the pedal as claimed in claim 5, wherein: fastening frame (405) includes rubber sleeve (4051), assembly groove (4052), joint groove (4053) and through-hole (4054), the assembly groove (4052) is seted up on rubber sleeve (4051), and rubber sleeve (4051) is through the tip that assembly groove (4052) cover located connecting plate (403), joint groove (4053) is seted up in assembly groove (4052) on rubber sleeve (4051), and joint groove (4053) and joint are protruding (407) between looks joint, through-hole (4054) is seted up in rubber sleeve (4051).