CN217003041U - Gear shift swing rod - Google Patents

Abstract

The utility model relates to the technical field of gear shifting swing rods, in particular to a gear shifting swing rod, which comprises a gear shifting swing rod body and a mounting seat; the mounting seat is fixedly connected to the bottom of the gear shifting swing rod body; the mounting seat is mounted on the rack through a mounting mechanism; the mounting mechanism comprises a T-shaped rod, a strip-shaped plate, a first plate and an inserted rod; the T-shaped rod penetrates through and is fixedly connected to the mounting seat; a first cavity is formed in the T-shaped rod; the strip-shaped plate is fixedly connected to the inner wall of the first cavity; the pair of insertion rods are connected to the inner wall of the first cavity in a sliding mode and arranged on two sides of the strip-shaped plate in a corresponding mode; the outer wall of the strip-shaped plate is sleeved with a sliding sleeve; the bottom of the sliding sleeve is hinged with two first rods, and the other end of each first rod is hinged with the side wall of the corresponding first plate; the inserted bar is fixedly connected to one side of the first plate far away from the strip-shaped plate; this design simple structure, convenient operation need not to use the bolt to connect, has simplified the operating procedure, and simple to operate is quick, convenient to detach moreover.

Description

a shift lever

technical field

The utility model relates to the technical field of a shift lever, in particular to a shift lever.

Background technique

The shift lever is an important component arranged on the automobile gearbox. By operating the shift lever, the speed and gear position of the vehicle can be adjusted.

The existing shift lever is generally installed on the gearbox by means of bolt connection. However, through such a connection method, special disassembly and assembly tools are required, and the screw needs to be continuously rotated to install and remove the shift lever. Both are inconvenient; therefore, a shift lever is proposed to solve the above problems.

Utility model content

In order to make up for the deficiencies of the prior art and solve the problem of inconvenient installation and disassembly of the shift lever, the connection method of the existing shift lever requires special disassembly and assembly tools, and requires constant rotation of the screw. The utility model provides a shift lever.

The technical solution adopted by the utility model to solve the technical problem is as follows: a shift lever according to the present utility model comprises a shift lever body and a mounting seat; the mounting seat is fixedly connected to the gear shift lever body. the bottom; the mounting seat is installed on the rack through a mounting mechanism; the mounting mechanism includes a T-shaped rod, a strip plate, a No. 1 plate and an insertion rod; the T-shaped rod penetrates and is fixed on the mounting seat; The inside of the T-shaped rod is provided with a cavity 1; the strip-shaped plate is fixed on the inner wall of the cavity 1; a pair of the insertion rods are slidably connected to the inner wall of the cavity 1, and are arranged on the inner wall of the strip-shaped plate. two sides; the outer wall of the strip plate is sleeved with a sliding sleeve; the bottom of the sliding sleeve is hinged with two No. 1 rods, and the other end of the No. 1 rod is hinged to the side wall of the No. 1 plate; the insertion rod The No. 1 plate is fixed on the side away from the strip plate; the top of the rack is provided with an installation groove, and the installation groove is provided with a socket; the top of the T-shaped rod penetrates and is slidably connected with the No. 2 rod , and the bottom end of the No. 2 rod is fixed on the top of the sliding sleeve; the design is simple in structure, easy to operate, does not need to use bolts for connection, simplifies the operation steps, is convenient and quick to install, and easy to disassemble.

Preferably, the two No. 1 plates are fixed with a spring one on the side close to the strip plate, and the other end of the spring one is fixed on the side wall of the strip plate; reset of the board.

Preferably, the insertion rod penetrates and is slidably connected to the side wall of the T-shaped rod, and the insertion rod can be inserted into the insertion hole; the longitudinal section of the cavity 1 is T-shaped; it is convenient to realize the installation of the shift lever body .

Preferably, there are two No. 2 rods in total, and the two No. 2 rods are symmetrically arranged on both sides of the strip plate; the top of the No. 2 rod is fixed with a push plate; , and finally insert the insertion rod into the socket to complete the installation of the shift lever body.

Preferably, an annular plate is fixed to the top of the T-shaped rod; a cavity 2 is arranged inside the annular plate; a right-angled trapezoidal block is slidably connected in the cavity 2, and one side of the right-angled trapezoidal block is fixed connecting the limit block; the limit block penetrates and is slidably connected to the inner side wall of the annular plate; the push plate is provided with a limit hole at the corresponding position of the limit block; so that the right-angled trapezoid block drives the limit block into the limit hole In the middle, the limitation of the position of the push plate can be realized, which can avoid the phenomenon of the push plate retreating.

Preferably, a No. 3 rod passes through and is slidably connected to the top of the annular plate, and the bottom end of the No. 3 rod is arranged in a tapered shape; the No. 3 rod is in contact with a right-angled trapezoidal block; the top of the No. 3 rod is fixed with a A rectangular plate, a spring two is fixed between the rectangular plate and the top of the annular plate; a spring three is fixed on the side away from the third rod of the right-angled trapezoidal block, and the other side of the spring three is fixed in the air. The inner wall of cavity 2; it is convenient to realize the limit of the push plate and prevent the push plate from returning to the initial position.

The beneficial part of the present utility model is:

1. The utility model is provided with an installation seat and an installation mechanism, first insert the bottom end of the T-shaped rod at the bottom of the installation seat into the installation groove, and then make the second rod drive the sliding sleeve to slide down, and then make the two insertion rods face each other. Movement, so that the insertion rod is inserted into the socket, the fixing of the mounting seat is realized, and the installation of the shift lever body is completed. And easy to disassemble.

2. The utility model is provided with an annular plate, a right-angled trapezoid block, a limit block, a No. 3 rod and a push plate, and by making the No. 3 rod move downward and squeeze the right-angled trapezoidal block, the right-angled trapezoidal block drives the limiting block to enter. In the limiting hole, the position of the push plate is limited, the phenomenon of the push plate being retracted can be avoided, and the fixing effect of the shift lever body can be improved.

Description of drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the accompanying drawings that need to be used in the description of the embodiments or the prior art. Obviously, the accompanying drawings in the following description These are just some embodiments of the present invention, and for those of ordinary skill in the art, other drawings can also be obtained from these drawings without creative labor.

1 is a partial cross-sectional structural schematic diagram of Embodiment 1;

Fig. 2 is a partial enlarged view of A region in Fig. 1;

Fig. 3 is a partial enlarged view of region B in Fig. 2;

Fig. 4 is the structural schematic diagram of the annular plate in the first embodiment;

FIG. 5 is a drawing of the second embodiment.

In the figure: 1. Main body of shift lever; 2. Mounting seat; 3. Rack; 4. T-bar; 5. Strip plate; 6. No. 1 plate; 7. Insertion rod; 8. Sliding sleeve; 9 , No. 1 rod; 10, No. 2 rod; 11, Spring one; 12, Ring plate; 13, Right-angled trapezoidal block; 14, Limit block; 15, No. 3 rod; 16, Push plate; 17, Rectangular plate; 18 , spring two; 19, spring three; 20, anti-skid sleeve.

Detailed ways

The technical solutions in 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. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the implementations. example. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work fall within the protection scope of the present invention.

Example 1

Please refer to FIGS. 1-4 , a shift lever includes a shift lever body 1 and a mounting seat 2 ; the mounting seat 2 is fixed on the bottom of the shift lever body 1 ; the mounting seat 2 Installed on the rack 3 by an installation mechanism; the installation mechanism includes a T-shaped rod 4, a strip plate 5, a number one plate 6 and an insertion rod 7; the T-shaped rod 4 penetrates and is fixed on the mounting seat 2; The inside of the T-shaped rod 4 is provided with a cavity 1; the strip plate 5 is fixedly connected to the inner wall of the cavity 1; a pair of the insertion rods 7 are slidably connected to the inner wall of the cavity 1, and are arranged on the inner wall of the cavity 1. Both sides of the strip plate 5; the outer wall of the strip plate 5 is sleeved with a sliding sleeve 8; the bottom of the sliding sleeve 8 is hinged with two number one rods 9, and the other end of the number one rod 9 is hinged to a The side wall of the number plate 6; the insertion rod 7 is fixedly connected to the side of the number one plate 6 away from the strip plate 5; the top of the rack 3 is provided with an installation groove, and a socket is provided in the installation groove; The top end of the T-shaped rod 4 penetrates and is slidably connected with the No. 2 rod 10, and the bottom end of the No. 2 rod 10 is fixed on the top of the sliding sleeve 8; during operation, when installing the shift lever body 1, first install the The bottom end of the T-shaped rod 4 at the bottom of the seat 2 is inserted into the installation groove, and then the No. 2 rod 10 is pushed downward, so that the No. 2 rod 10 drives the sliding sleeve 8 to slide down, so that the sliding sleeve 8 drives the No. 1 rod 9 to move, so that the The No. 1 rod 9 squeezes the No. 1 plate 6, and the two No. 1 plates 6 move in opposite directions, so that the two insertion rods 7 can be pushed into the insertion holes to realize the fixing of the mounting seat 2, thereby making the shift lever body 1 It is fixed on the top of the frame 3 to complete the installation of the shift lever body 1. The design is simple in structure, convenient in operation, does not need to use bolts for connection, simplifies the operation steps, is convenient and quick to install, and is easy to disassemble.

The two No. 1 plates 6 are fixed with a spring one 11 on the side close to the strip plate 5, and the other end of the spring one 11 is fixed on the side wall of the strip plate 5; during operation, by setting the spring one 11. It is convenient to realize the reset of the No. 1 plate 6, so that when the sliding sleeve 8 is not squeezed by an external force, the No. 1 plate 6 and the No. 1 rod 9 can return to the initial position due to the elastic force of the spring 11.

The insertion rod 7 penetrates and is slidably connected to the side wall of the T-shaped rod 4, and the insertion rod 7 can be inserted into the insertion hole; the longitudinal section of the cavity 1 is T-shaped; After the opposite movement is generated, the two insertion rods 7 will be inserted into the sockets at the same time, so as to realize the fixation between the mounting base 2 and the frame 3 , thereby realizing the installation of the shift lever body 1 .

There are two No. 2 rods 10 in total, and the two No. 2 rods 10 are symmetrically arranged on both sides of the strip plate 5; the top of the No. 2 rod 10 is fixed with a push plate 16; Squeeze the push plate 16 downward, so that the push plate 16 drives the second rod 10 to move downward, thereby causing the sliding sleeve 8 to slide downward, and finally inserting the insertion rod 7 into the insertion hole to complete the installation of the shift lever body 1 .

The top of the T-shaped rod 4 is fixed with an annular plate 12; the annular plate 12 is provided with a cavity 2 inside; the cavity 2 is slidably connected with a right-angled trapezoidal block 13, and one of the right-angled trapezoidal blocks 13 is slidably connected. The limit block 14 is fixedly connected to the side; the limit block 14 penetrates and is slidably connected to the inner side wall of the annular plate 12; the push plate 16 is provided with a limit hole at the corresponding position of the limit block 14; Before pressing down on the push plate 16, first pull the No. 3 rod 15 upward, so that the right-angled trapezoidal block 13 returns to the initial position due to the elastic force of the third spring 19, and then squeeze the push plate 16 downward, when the two insertion rods 7 are inserted After the hole, the push plate 16 also enters the inside of the annular plate 12. At this time, the No. 3 rod 15 is released, so that the No. 3 rod 15 moves downward, and squeezes the right-angled trapezoidal block 13, so that the right-angled trapezoidal block 13 drives the limit block 14. Entering into the limiting hole, the position of the push plate 16 is limited, and the phenomenon of the push plate 16 being retracted can be avoided.

The top of the annular plate 12 penetrates and is slidably connected with a No. 3 rod 15, and the bottom end of the No. 3 rod 15 is arranged in a tapered shape; the No. 3 rod 15 is in contact with the right-angled trapezoidal block 13; the top of the No. 3 rod 15 A rectangular plate 17 is fixedly fixed, and a spring two 18 is fixed between the rectangular plate 17 and the top of the annular plate 12; the right-angled trapezoidal block 13 is fixed with a spring three 19 on the side away from the third rod 15, and The other side of the spring three 19 is fixed on the inner wall of the cavity two; when working, the elastic coefficient of the spring two 18 is greater than the elastic coefficient of the spring three 19. With this arrangement, it is convenient to realize the position limit of the push plate 16 and prevent the push plate 16 from returning to the initial position.

Embodiment 2

Please refer to FIG. 5 , for Comparative Example 1, as another embodiment of the present utility model, the ball head of the shift lever body 1 is provided with an anti-skid sleeve 20 ; , and the protective cover has elasticity, which can avoid sliding when the ball head of the shift lever body 1 is held by hand. Comfortable.

Working principle: When installing the shift lever body 1, first insert the bottom end of the T-shaped rod 4 at the bottom of the mounting seat 2 into the installation groove, and press the push plate 16 downward, so that the push plate 16 drives the second rod 10 to the direction. The downward movement makes the No. 2 rod 10 drive the sliding sleeve 8 to slide downward, so that the sliding sleeve 8 drives the No. 1 rod 9 to move, so that the No. 1 rod 9 squeezes the No. 1 plate 6, and the two No. 1 plates 6 move against each other, The two insertion rods 7 can be pushed into the jacks to realize the fixation of the mounting seat 2, so that the shift lever body 1 is fixed on the top of the frame 3, and the installation of the shift lever body 1 is completed. The design structure is simple , easy to operate, no need to use bolts for connection, simplified operation steps, convenient and fast installation, and easy disassembly.

Before pressing the push plate 16 downward, first pull the third rod 15 upward, so that the right-angled trapezoidal block 13 returns to the initial position due to the elastic force of the spring third 19, and then squeeze the push plate 16 downward, when the two insertion rods 7 After being inserted into the jack, the push plate 16 also enters the inside of the annular plate 12. At this time, the No. 3 rod 15 is released, so that the No. 3 rod 15 moves downward, and squeezes the right-angled trapezoidal block 13, so that the right-angled trapezoidal block 13 drives the limit The block 14 enters the limiting hole to limit the position of the push plate 16 , which can prevent the push plate 16 from retreating.

The above-mentioned front, back, left, right, top and bottom are all based on Figure 1 in the accompanying drawings of the description, and according to the observation angle of the person as a standard, the side of the device facing the observer is defined as the front, and the left side of the observer is defined as the left, And so on.

In the description of this specification, description with reference to the terms "one embodiment", "example", "specific example", etc. means that a specific feature, structure, material or characteristic described in connection with the embodiment or example is included in the present invention. in at least one embodiment or example. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The basic principles, main features and advantages of the present invention have been shown and described above. It should be understood by those skilled in the art that the present invention is not limited by the above-mentioned embodiments. The above-mentioned embodiments and descriptions only illustrate the principles of the present invention. Without departing from the spirit and scope of the present invention, the present invention There will also be various changes and improvements in the new model, which all fall within the scope of the claimed invention.

Claims (6)

1. A gear shift pendulum rod which characterized in that: comprises a gear shifting swing rod body (1) and a mounting seat (2); the mounting seat (2) is fixedly connected to the bottom of the gear shifting swing rod body (1); the mounting seat (2) is mounted on the rack (3) through a mounting mechanism; the mounting mechanism comprises a T-shaped rod (4), a strip-shaped plate (5), a first plate (6) and an inserted rod (7); the T-shaped rod (4) penetrates through and is fixedly connected to the mounting seat (2); a first cavity is formed in the T-shaped rod (4); the strip-shaped plate (5) is fixedly connected to the inner wall of the first cavity; the pair of inserted rods (7) are connected to the inner wall of the first cavity in a sliding mode and are arranged on two sides of the strip-shaped plate (5) in a corresponding mode; the outer wall of the strip-shaped plate (5) is sleeved with a sliding sleeve (8); the bottom of the sliding sleeve (8) is hinged with two first rods (9), and the other end of each first rod (9) is hinged with the side wall of the corresponding first plate (6); the inserted rod (7) is fixedly connected to one side, far away from the strip-shaped plate (5), of the first plate (6); the top of the rack (3) is provided with an installation groove, and an insertion hole is formed in the installation groove; the top of T shape pole (4) runs through and sliding connection has No. two poles (10), and the bottom rigid coupling of No. two poles (10) is at the top of sliding sleeve (8).

2. The shift rocker of claim 1, wherein: two equal rigid coupling in one side that is close to strip shaped plate (5) of a board (6) has spring (11), and the other end rigid coupling of spring (11) is at the lateral wall of strip shaped plate (5).

3. The shift rocker of claim 2, wherein: the inserted bar (7) penetrates through and is connected to the side wall of the T-shaped bar (4) in a sliding mode, and the inserted bar (7) can be inserted into the insertion hole; the longitudinal section of the first cavity is T-shaped.

4. A shift rocker according to claim 3, wherein: the number two rods (10) are arranged in total, and the two number two rods (10) are symmetrically arranged on two sides of the strip-shaped plate (5); the top end of the second rod (10) is fixedly connected with a push plate (16).

5. The shift rocker of claim 4, wherein: the top end of the T-shaped rod (4) is fixedly connected with an annular plate (12); a second cavity is formed in the annular plate (12); a right-angle trapezoidal block (13) is connected in the cavity II in a sliding mode, and a limiting block (14) is fixedly connected to one side of the right-angle trapezoidal block (13); the limiting block (14) penetrates through and is connected to the inner side wall of the annular plate (12) in a sliding mode; the push plate (16) is provided with a limit hole at the corresponding position of the limit block (14).

6. The shift rocker of claim 5, wherein: the top of the annular plate (12) is penetrated and connected with a third rod (15) in a sliding manner, and the bottom end of the third rod (15) is arranged in a pointed cone shape; the third rod (15) is in contact with the right-angle trapezoidal block (13); a rectangular plate (17) is fixedly connected to the top end of the third rod (15), and a second spring (18) is fixedly connected between the rectangular plate (17) and the top of the annular plate (12); and a third spring (19) is fixedly connected to one side of the right-angle trapezoidal block (13) far away from the third rod (15), and the other side of the third spring (19) is fixedly connected to the inner wall of the second cavity.

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