CN214093000U

CN214093000U - Manual gear shifting switch structure of automobile

Info

Publication number: CN214093000U
Application number: CN202022127574.9U
Authority: CN
Inventors: 何亮; 舒龙标; 刘伟
Original assignee: Changzhou Huisite Electronic Technology Co ltd
Current assignee: Changzhou Huisite Electronic Technology Co ltd
Priority date: 2020-09-24
Filing date: 2020-09-24
Publication date: 2021-08-31
Anticipated expiration: 2030-09-24

Abstract

The utility model belongs to the technical field of car gear shift operating mechanism, a car manual speed change keeps off position switch structure is related to, including setting up in control rod assembly one side, can with the executive component of control rod assembly linkage, and with the wheel components that executive component sliding fit connects, the one side that the control rod assembly was kept away from to the executive component keeps off position PCB subassembly through scalable removal's spacer pin connection manual speed change, the executive component is including carrying out the round pin, the both ends of carrying out the round pin are equipped with first spring and second spring respectively, one side that the executive pin is close to the control rod assembly is equipped with M and keeps off the position groove, M keeps off the position inslot sliding connection spacer pin, the moving direction of spacer pin is mutually perpendicular with the moving direction of carrying out the round pin. The utility model discloses a design that is different from traditional structure has simple structure, and the performance is excellent, and the manipulation is convenient, and the travelling comfort is high, and the appearance is small and exquisite pleasing to the eye, and occupation space is little, and advantages such as low cost have very big market value, are worth extensively popularizing and applying.

Description

Manual gear shifting switch structure of automobile

Technical Field

The utility model belongs to the technical field of car gear shift operating mechanism, concretely relates to manual variable speed of car keeps off position switch structure.

Background

Automotive transmissions are one of the most prominent components in automotive drivelines, and the chinese automotive transmission market is under high-speed development and is growing at speeds in excess of 15% per year. Because of the wide market space of automobile transmissions, the industry competition is increasingly violent, and with the continuous improvement of requirements of human beings on automobile comfort and finished automobile emission, automobiles assembled with the traditional manual transmission can not meet the market demand, and the high-performance and low-emission automatic transmission gradually replaces the traditional transmission to become the main force of the finished automobile market. In the domestic automobile market, while the automatic gearbox is more and more popularized in the passenger car, the technology and the variety are more and more abundant, and the technology of the automatic gearbox becomes a competitive edge of products of a host factory.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problems of various parts, complex structure and process, unstable clearance and operating force, poor integral rigidity of products and the like existing in the prior art, designing a simple structure, convenient operation, small occupation space and low cost of the manual gear shifting switch structure of the automobile.

In order to achieve the above object, the utility model adopts the following technical scheme: the utility model provides a car manual gear shift keeps off position switch structure, including setting up in control rod assembly one side, can with the executive component of control rod assembly linkage, and with the wheel components that executive component sliding fit connects, the one side that the executive component kept away from the control rod assembly keeps off position PCB subassembly through the spacer pin connection manual gear shift of scalable removal.

Preferably, the execution component comprises an execution pin, a first spring and a second spring are respectively arranged at two ends of the execution pin, an M gear groove is formed in one side, close to the operating lever assembly, of the execution pin, and a limit pin is connected in the M gear groove in a sliding mode.

Preferably, the moving direction of the limit pin is perpendicular to the moving direction of the actuating pin.

Preferably, the roller assembly is arranged below the executing assembly, the roller assembly comprises a roller which can be telescopically moved, a first pushing block and a second pushing block are arranged on one side of the executing assembly, which is close to the roller assembly, and a roller groove matched with the roller is formed between the first pushing block and the second pushing block.

Preferably, cambered surface transition is arranged between the first push block and the roller groove, and between the second push block and the roller groove.

Preferably, the roller is arranged on the roller seat, and a third spring is arranged on one side of the roller seat, which is far away from the roller.

Preferably, the moving direction of the roller is perpendicular to the moving direction of the actuating assembly.

Preferably, manual gear shift position PCB subassembly includes the PCB board, pass through the fourth spring coupling button on the PCB board, the button corresponds with the position of spacer pin.

Preferably, manual gear shift position PCB subassembly sets up in last casing, executive component and roller components set up in the casing down, go up the casing and cooperate the connection between the casing down.

After the technical scheme is adopted, the utility model provides a pair of manual variable speed of car keeps off position switch structure has following beneficial effect:

the utility model discloses a design that the M keeps off the position groove and the stopper pin slides in the M keeps off the position groove, when the control pin gets into M keeps off the position groove, promotes the stopper pin and slides and extrudes the button, can trigger M and keep off, has reduced the possibility of maloperation when being favorable to saving the manipulation space; through the design of wheel components, can realize the smooth and easy nature of shifting, improve the comfort level of user when shifting. Therefore, the utility model discloses a design that is different from traditional structure makes the product have simple structure, and the performance is excellent, and the manipulation is convenient, and the travelling comfort is high, and the appearance is small and exquisite pleasing to the eye, and occupation space is little, and advantages such as low cost.

Drawings

Fig. 1 is a schematic structural diagram of a manual transmission gear switch structure of an automobile according to the present invention;

fig. 2 is a schematic structural diagram ii of a manual transmission gear switch structure of an automobile according to the present invention;

FIG. 3 is a schematic view of the upper housing portion of the present invention;

fig. 4 is a schematic structural view of the middle and lower housing portions of the present invention.

Wherein: the mechanism comprises an execution pin 1, a first spring 2, a second spring 3, an M stop groove 4, a limit pin 5, a roller 6, a first push block 7, a second push block 8, a roller groove 9, a roller seat 10, a third spring 11, a PCB 12, a fourth spring 13, a button 14, an upper shell 15 and a lower shell 16.

Detailed Description

The present invention will now be described more fully hereinafter with reference to the accompanying drawings, in which some, but not all embodiments of the invention are shown. The following description of at least one exemplary embodiment is merely illustrative in nature and is in no way intended to limit the invention, its application, or uses. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

It is noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of example embodiments according to the present application. As used herein, the singular forms "a", "an" and "the" are intended to include the plural forms as well, and it should be understood that when the terms "comprises" and/or "comprising" are used in this specification, they specify the presence of stated features, steps, operations, devices, components, and/or combinations thereof, unless the context clearly indicates otherwise.

Unless specifically stated otherwise, the relative arrangement of the components and steps, the numerical expressions, and numerical values set forth in these embodiments do not limit the scope of the present invention. Meanwhile, it should be understood that the sizes of the respective portions shown in the drawings are not drawn in an actual proportional relationship for the convenience of description. Techniques, methods, and apparatus known to those of ordinary skill in the relevant art may not be discussed in detail but are intended to be part of the specification where appropriate. In all examples shown and discussed herein, any particular value should be construed as merely illustrative, and not limiting. Thus, other examples of the exemplary embodiments may have different values. It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, further discussion thereof is not required in subsequent figures.

In the description of the present invention, it should be understood that the orientation or positional relationship indicated by the orientation words such as "front, back, up, down, left, right", "horizontal, vertical, horizontal" and "top, bottom" etc. are usually based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplification of description, and in the case of not making a contrary explanation, these orientation words do not indicate and imply that the device or element referred to must have a specific orientation or be constructed and operated in a specific orientation, and therefore, should not be interpreted as limiting the scope of the present invention; the terms "inner and outer" refer to the inner and outer relative to the profile of the respective component itself.

Spatially relative terms, such as "above … …," "above … …," "above … …," "above," and the like, may be used herein for ease of description to describe one device or feature's spatial relationship to another device or feature as illustrated in the figures. It will be understood that the spatially relative terms are intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the figures. For example, if a device in the figures is turned over, devices described as "above" or "on" other devices or configurations would then be oriented "below" or "under" the other devices or configurations. Thus, the exemplary term "above … …" can include both an orientation of "above … …" and "below … …". The device may be otherwise variously oriented (rotated 90 degrees or at other orientations) and the spatially relative descriptors used herein interpreted accordingly.

It should be noted that the terms "first", "second", and the like are used to define the components, and are only used for convenience of distinguishing the corresponding components, and if not stated otherwise, the terms have no special meaning, and therefore, the scope of the present invention should not be construed as being limited.

The utility model relates to a manual variable speed of car keeps off position switch structure, as shown in fig. 1-4, including setting up in control rod assembly one side, can with the executive module of control rod assembly linkage, and with the wheel components that executive module cunning matches and connects, one side that executive module kept away from the control rod assembly keeps off position PCB subassembly through scalable removal's spacer pin connection manual variable speed.

The manual gear shifting switch structure of the automobile comprises an upper shell 15 and a lower shell 16 which are connected in a matched mode, an execution assembly and a roller assembly are arranged in the lower shell 16, and a manual gear shifting PCB assembly is arranged in the upper shell 15.

The actuating assembly comprises an actuating pin 1, a first spring 2 and a second spring 3 are respectively arranged at two ends of the actuating pin 1, one ends of the first spring 2 and the second spring 3 far away from the actuating pin 1 are respectively connected with the front side and the rear side of the lower shell 16, one side of the actuating pin 1 close to the operating lever assembly is provided with an M gear groove 4, the operating stop lever is used for the operating stop lever of the operating lever assembly to enter and enter the M stop groove 4 to swing back and forth, can drive the actuating pin 1 to move back and forth, the M stop groove 4 is connected with a limit pin 5 in a sliding way, the moving direction of the limit pin 5 is vertical to the moving direction of the execution pin 1, when the operating stop lever enters the M stop groove 4, the limiting pin 5 is pushed to move leftwards, and when the operating stop lever leaves the M stop groove 4, the limiting pin 5 is reset rightwards under the action of the manual speed change gear PCB assembly.

The roller assembly is arranged below the executing assembly and comprises a roller 6 capable of moving in a telescopic mode, a first push block 7 and a second push block 8 are arranged on one side, close to the roller assembly, of the executing assembly, a roller groove 9 matched with the roller 6 is formed between the first push block 7 and the second push block 8, arc surface transition is arranged between the first push block 7 and the roller groove 9, the roller 6 is arranged on a roller seat 10, a third spring 11 is arranged between one side, far away from the roller 6, of the roller seat 10 and the lower side of a lower shell 16, and the moving direction of the roller 6 is perpendicular to the moving direction of the executing assembly.

The manual gear shifting PCB assembly comprises a PCB 12, wherein the PCB 12 is connected with a button 14 through a fourth spring 13, and the button 14 corresponds to the position of the limiting pin 5.

When the manual speed change gear switch structure of the automobile is used, the control stop lever enters the M gear groove 4 to push the limit pin 5 to move leftwards, the button 14 is pressed by overcoming the acting force of the fourth spring 13, the light-sensitive switch on the PCB 12 is triggered, and the M gear is triggered; when the gear needs to be shifted up, an operating stop lever is pushed forwards, the operating stop lever drives an actuating pin 1 to move forwards, a first spring 2 is compressed, a second spring 3 is stretched, meanwhile, a first push block 7 and a second push block 8 move forwards, a roller 6 is transited to one side of the second push block 8 along a roller groove 9, a third spring 11 is extruded downwards, the whole vehicle gear is shifted up to the first gear, namely M + gear is triggered, and then the actuating pin 1 is reset under the action of resilience forces of the first spring 2 and the second spring 3 and the action force of the third spring 11 for pushing the roller 6 to return to the roller groove 9; when gear shifting is needed, an operating stop lever is pushed backwards, the operating stop lever drives an actuating pin 1 to move backwards, a first spring 2 is stretched, a second spring 3 is compressed, meanwhile, a first push block 7 and a second push block 8 move backwards, a roller 6 is transited to one side of the first push block 7 along a roller groove 9, a third spring 11 is extruded downwards, the gear of the whole vehicle is shifted down by one gear, namely M-gear is triggered, and then the actuating pin 1 is reset under the action of resilience forces of the first spring 2 and the second spring 3 and the action force of the third spring 11 for pushing the roller 6 to return to the roller groove 9; when the operating bar leaves the M-position groove 4, the limit pin 5 moves rightwards under the action of the fourth spring 13 to reset.

To sum up, the utility model provides a pair of manual variable speed of car keeps off position switch structure has adopted the design that is different from traditional structure, makes the product have simple structure, and the performance is excellent, and the manipulation is convenient, and the travelling comfort is high, and the appearance is small and exquisite pleasing to the eye, and occupation space is little, and advantages such as low cost have very big market value, are worth extensive popularization and application.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a manual gear shift position switch structure of car which characterized in that: including setting up in control rod assembly one side, can with the executive component of control rod assembly linkage, and with the gyro wheel subassembly that executive component sliding fit is connected, the one side that executive component kept away from the control rod assembly is connected manual gear shift position PCB subassembly through the spacer pin of scalable removal.

2. The manual gear shifting switch structure for the automobile according to claim 1, wherein: the actuating unit comprises an actuating pin (1), a first spring (2) and a second spring (3) are respectively arranged at two ends of the actuating pin (1), an M stop groove (4) is arranged on one side, close to the operating lever assembly, of the actuating pin (1), and a limiting pin (5) is slidably connected in the M stop groove (4).

3. The manual gear shifting switch structure for the automobile according to claim 2, wherein: the moving direction of the limiting pin (5) is vertical to the moving direction of the execution pin (1).

4. The manual gear shifting switch structure for the automobile according to claim 1, wherein: the roller assembly is arranged below the executing assembly and comprises a roller (6) capable of moving in a telescopic mode, a first pushing block (7) and a second pushing block (8) are arranged on one side, close to the roller assembly, of the executing assembly, and a roller groove (9) matched with the roller (6) is formed between the first pushing block (7) and the second pushing block (8).

5. The manual gear shifting switch structure for the automobile according to claim 4, wherein: cambered surface transition is arranged between the first push block (7), the second push block (8) and the roller groove (9).

6. The manual gear shifting switch structure for the automobile according to claim 4, wherein: the roller (6) is arranged on the roller seat (10), and a third spring (11) is arranged on one side, far away from the roller (6), of the roller seat (10).

7. The manual gear shifting switch structure for the automobile according to claim 4, wherein: the moving direction of the roller (6) is vertical to the moving direction of the executing component.

8. The manual gear shifting switch structure for the automobile according to claim 1, wherein: the manual gear shifting PCB assembly comprises a PCB (12), a button (14) is connected to the PCB (12) through a fourth spring (13), and the button (14) corresponds to the position of the limiting pin (5).

9. The manual gear shifting switch structure for the automobile according to claim 1, wherein: the manual gear shifting PCB assembly is arranged in the upper shell (15), the executing assembly and the roller assembly are arranged in the lower shell (16), and the upper shell (15) and the lower shell (16) are connected in a matched mode.