CN220470610U

CN220470610U - Gear shifter

Info

Publication number: CN220470610U
Application number: CN202321601897.4U
Authority: CN
Inventors: 毛小亮; 战志强; 牛强; 王希龙; 周翔; 尹洁; 刘婷婷; 赵祥运; 王浩; 常新宇
Original assignee: Shandong Hewao Agricultural Equipment Co ltd
Current assignee: Shandong Hewao Agricultural Equipment Co ltd
Priority date: 2023-06-25
Filing date: 2023-06-25
Publication date: 2024-02-09
Anticipated expiration: 2033-06-25

Abstract

The utility model provides a gear shifter, which belongs to the technical field of gear shifters and comprises a mounting plate, wherein a gear shifting mechanism is arranged in the mounting plate and comprises a gear shifting bayonet, the gear shifting bayonet is arranged on the surface of the mounting plate, a connecting piece is movably arranged in the gear shifting bayonet, a stop lever is arranged at the top of the connecting piece in a threaded manner, a handle is detachably arranged at the top of the stop lever, a first bayonet is arranged on the surface of the stop lever, the first bayonet penetrates through the surface of the stop lever, and a universal shaft is fixedly arranged at the bottom of the connecting piece. According to the utility model, through the arrangement of the gear shifting mechanism, a worker can replace each module in the whole gear shifter through the bolts, and can install the inner cylinder at any position of the operation space to control the whole gear shifter.

Description

Gear shifter

Technical Field

The utility model relates to the technical field of gear shifters, in particular to a gear shifter.

Background

The automobile needs to shift gears when the speed and the gears are not coordinated, or needs to be in gear when the automobile is stopped or not started, so that a gear shifter is needed to realize the functions in the running process of the automobile. The automobile transmission realizes the gear selecting and shifting function through the gear shifter. The gear shifter mainly comprises a base, a gear selecting and shifting assembly, a gear shifting lever and a handle ball, wherein the gear selecting and shifting assembly is arranged in the base; one end of the gear shift lever is connected with the gear selecting and shifting assembly, and the other end of the gear shift lever is connected with the handle ball.

The existing gear shifter is mainly installed in an operation space in a fixed mode, once the whole automobile is assembled, the position of the gear shifter is difficult to replace, so that the man-machine relationship is not good, the existing gear shifter cannot be combined with different gear shifters, accessories between different gear shifters cannot be replaced, and the use is inconvenient.

Disclosure of Invention

In order to overcome the above disadvantages, the present utility model provides a shifter which overcomes or at least partially solves the above-mentioned technical problems.

The utility model is realized in the following way:

the utility model provides a gear shifter, which comprises a mounting plate, wherein a gear shifting mechanism is arranged in the mounting plate, and the gear shifting mechanism comprises:

the gear shifting bayonet is arranged on the surface of the mounting plate, and a connecting piece is movably arranged in the gear shifting bayonet;

the stop lever is arranged at the top of the connecting piece in a threaded manner, and a handle is detachably arranged at the top of the stop lever;

the first bayonet is arranged on the surface of the stop lever and penetrates through the surface of the stop lever;

the universal shaft is fixedly arranged at the bottom of the connecting piece.

In one embodiment of the utility model, a connecting block is arranged at the bottom of the mounting plate, screw grooves are formed in the top and two sides of the connecting block, the screw grooves penetrate through the top of the mounting plate, bolts are arranged in the screw grooves, and the mounting plate is fixedly connected with the connecting block through the bolts.

In one embodiment of the utility model, the front part of the connecting block is fixedly provided with a first fixing plate through a bolt, and the surface of the first fixing plate is provided with a second bayonet.

In one embodiment of the utility model, a connecting column is fixedly arranged at the side part of the first fixing plate, a baffle is fixedly arranged at the end part of the connecting column, a return spring is arranged between the baffle and the first fixing plate, and the end head of the return spring penetrates into the first bayonet and the second bayonet.

In one embodiment of the utility model, a universal ball head is movably arranged in the universal shaft, and the end part of the universal ball head is fixedly connected with a rotating shaft.

In one embodiment of the utility model, an inner cylinder is movably arranged on the outer surface of the rotating shaft, a mounting groove is formed in the other end of the inner cylinder, fixing grooves are formed in the surface of the inner cylinder, and two fixing grooves are formed.

In one embodiment of the utility model, connecting pieces are fixedly arranged in the two fixing grooves, and an outer cylinder is fixedly arranged between the two connecting pieces.

In one embodiment of the utility model, the rear part of the connecting block is fixedly provided with a second fixing plate through bolts, the side part of the second fixing plate is fixedly provided with a first connecting plate, and the surface of the connecting piece is fixedly provided with a second connecting plate.

The utility model provides a gear shifter, which has the beneficial effects that:

1. through gearshift's setting, staff can change each part in the whole selector through the bolt to can install the inner tube in operating space's optional position, control whole selector, this novel simple structure of use is compact, and the degree of integration is higher, and the adaptability has obtained great improvement.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the embodiments will be briefly described below, it being understood that the following drawings only illustrate some examples of the present utility model and therefore should not be considered as limiting the scope, and other related drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic view of the overall structure provided by an embodiment of the present utility model;

FIG. 2 is a schematic diagram of a left-hand structure according to an embodiment of the present utility model;

FIG. 3 is a schematic diagram of a rear view structure according to an embodiment of the present utility model;

fig. 4 is a schematic view of the internal structure of the outer cylinder according to the embodiment of the present utility model.

In the figure: 1. a mounting plate; 2. a gear shifting mechanism; 3. a thread groove; 4. a bolt; 5. a first fixing plate; 6. a second bayonet; 7. a connecting column; 8. a baffle; 9. a return spring; 10. universal ball head; 11. a rotating shaft; 12. an inner cylinder; 13. a mounting groove; 14. a fixing groove; 15. a connecting sheet; 16. an outer cylinder; 17. a second fixing plate; 18. a first connection plate; 19. a second connecting plate; 20. a connecting block; 201. a gear shifting bayonet; 202. a connecting piece; 203. a stop lever; 204. a handle; 205. a first bayonet; 206. a universal shaft.

Detailed Description

For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments. All other embodiments, based on the embodiments of the utility model, which are apparent to those of ordinary skill in the art without inventive faculty, are intended to be within the scope of the utility model.

Examples

Referring to fig. 1-4, the technical scheme provides a gear shifter, wherein the gear shifter comprises a mounting plate 1, a gear shifting mechanism 2 is mounted in the mounting plate 1, the gear shifting mechanism 2 comprises a gear shifting bayonet 201, a stop lever 203, a first bayonet 205 and a universal shaft 206, the gear shifting bayonet 201 is formed in the surface of the mounting plate 1, a connecting piece 202 is movably mounted in the gear shifting bayonet 201, the stop lever 203 is mounted at the top of the connecting piece 202 in a threaded manner, a handle 204 is detachably mounted at the top of the stop lever 203, a worker drives the stop lever 203 to operate through the operation of the handle 204, and the connecting piece 202 is driven to shift gears in the gear shifting bayonet 201 by the movement of the stop lever 203.

The surface at the pin 203 is seted up to first bayonet socket 205, first bayonet socket 205 runs through to the surface of pin 203, cardan shaft 206 fixed mounting is in the bottom of connecting piece 202, connecting block 20 is installed to the bottom of mounting panel 1, screw thread groove 3 has all been seted up at the top and the both sides of connecting block 20, top screw thread groove 3 runs through to the top of mounting panel 1, bolt 4 is installed to screw thread groove 3's internal thread, mounting panel 1 and connecting block 20 pass through bolt 4 fixed connection, the staff also can dismantle mounting panel 1 from connecting block 20 through bolt 4, change whole gear shifting logic through the change to mounting panel 1.

The front portion of connecting block 20 has first fixed plate 5 through bolt 4 fixed mounting, second bayonet socket 6 has been seted up on the surface of first fixed plate 5, the lateral part fixed mounting of first fixed plate 5 has spliced pole 7, the tip fixed mounting of spliced pole 7 has baffle 8, be provided with return spring 9 between baffle 8 and the first fixed plate 5, return spring 9 end runs through to the inside of first bayonet socket 205 and second bayonet socket 6, return spring 9 is the essential device in the automobile gear shifting process, its main function is when pin 203 is in n keeps off the position, the left and right sides position of pin 203 is fixed, can also let pin 203 can accurately lock the gear when shifting, avoid taking place the inaccurate or the condition of shake of shifting, make whole gear shifting process more smooth and easy.

Referring to fig. 1-4, based on the same concept as that of the above embodiment 1, this embodiment further proposes that a universal ball head 10 is movably mounted inside the universal shaft 206, and a rotating shaft 11 is fixedly connected to an end portion of the universal ball head 10, so that a worker performs a gear shifting operation by rotating the handle 204, thereby driving the universal shaft 206 to rotate on the surface of the universal ball head 10.

When the staff carries out the left and right operations to pin 203, the surface movable mounting of axis of rotation 11 has inner tube 12, and axis of rotation 11 slides in the inside of inner tube 12, and mounting groove 13 has been seted up to the other end of inner tube 12, and the mounting groove 13 of the other end can be installed in the optional position of operating space as required, and fixed slot 14 has been seted up on the surface of inner tube 12, and fixed slot 14 is provided with two.

The inside of two fixed slots 14 is all fixed mounting has connection piece 15, fixed mounting has urceolus 16 between two connection pieces 15, urceolus 16 has been through two connection piece 15 fixed mounting on the surface of inner tube 12, protect about inner tube 12, the rear portion of connecting block 20 has second fixed plate 17 through bolt 4 fixed mounting, the lateral part fixed mounting of second fixed plate 17 has first connecting plate 18, the fixed surface of connecting piece 202 installs second connecting plate 19, the setting of first connecting plate 18 and second connecting plate 19 can be connected whole gearshift 2 to the gearbox as required, change the gear of car.

Specifically, the working process or working principle of the gear shifter is as follows: when the operator shifts the whole gear shifting mechanism 2 through the handle 204, the handle 204 drives the stop lever 203 to move left and right, the stop lever 203 which moves left and right drives the connecting piece 202 to move left and right, the connecting piece 202 which moves left and right drives the second connecting plate 19 on the surface of the connecting piece 202 to change the space, the second connecting plate 19 can change the speed of the speed changing box because of the change in the position, when the operator operates the position of the stop lever 203 forwards and backwards, the stop lever 203 drives the mounting plate 1 and the connecting block 20 to move forwards and backwards together, the connecting block 20 which moves forwards and backwards drives the second fixing plate 17 to move forwards and backwards, the first connecting plate 18 is driven to move forwards and backwards, and the first connecting plate 18 can change the speed of the speed changing box.

Claims

1. Shifter, comprising a mounting plate (1), characterized in that: the internally mounted of mounting panel (1) has gearshift (2), gearshift (2) include:

the gear shifting bayonet (201) is formed in the surface of the mounting plate (1), and a connecting piece (202) is movably mounted in the gear shifting bayonet (201);

the stop lever (203) is arranged at the top of the connecting piece (202) in a threaded manner, and a handle (204) is detachably arranged at the top of the stop lever (203);

the first bayonet (205) is arranged on the surface of the stop lever (203), and the first bayonet (205) penetrates through the surface of the stop lever (203);

a universal shaft (206), wherein the universal shaft (206) is fixedly arranged at the bottom of the connecting piece (202);

the connecting block (20) is installed at the bottom of the mounting plate (1), the top and two sides of the connecting block (20) are provided with thread grooves (3), the thread grooves (3) penetrate through the top of the mounting plate (1), bolts (4) are installed in the internal threads of the thread grooves (3), and the mounting plate (1) is fixedly connected with the connecting block (20) through the bolts (4);

the front part of the connecting block (20) is fixedly provided with a first fixing plate (5) through a bolt (4), and the surface of the first fixing plate (5) is provided with a second bayonet (6).

2. A shifter according to claim 1, wherein: the side part of the first fixed plate (5) is fixedly provided with a connecting column (7), the end part of the connecting column (7) is fixedly provided with a baffle plate (8), a return spring (9) is arranged between the baffle plate (8) and the first fixed plate (5), and the end head of the return spring (9) penetrates into the first bayonet (205) and the second bayonet (6).

3. A shifter according to claim 1, wherein: the universal ball head (10) is movably mounted in the universal shaft (206), and a rotating shaft (11) is fixedly connected to the end part of the universal ball head (10).

4. A shifter according to claim 3, wherein: the novel rotary shaft is characterized in that an inner cylinder (12) is movably mounted on the outer surface of the rotary shaft (11), a mounting groove (13) is formed in the other end of the inner cylinder (12), fixing grooves (14) are formed in the surface of the inner cylinder (12), and two fixing grooves (14) are formed.

5. A shifter according to claim 4, wherein: connecting pieces (15) are fixedly arranged in the two fixing grooves (14), and an outer cylinder (16) is fixedly arranged between the two connecting pieces (15).

6. A shifter according to any one of claims 2 to 4 wherein: the rear part of the connecting block (20) is fixedly provided with a second fixing plate (17) through a bolt (4), the side part of the second fixing plate (17) is fixedly provided with a first connecting plate (18), and the surface of the connecting piece (202) is fixedly provided with a second connecting plate (19).