CN213109493U

CN213109493U - Automobile control switch

Info

Publication number: CN213109493U
Application number: CN202021820936.6U
Authority: CN
Inventors: 王宗田; 刘小康; 王权; 郭关峰
Original assignee: Hubei Shuangou Automobile Electronic Technology Co ltd
Current assignee: Hubei Shuangou Automobile Electronic Technology Co ltd
Priority date: 2020-08-26
Filing date: 2020-08-26
Publication date: 2021-05-04
Anticipated expiration: 2030-08-26

Abstract

The utility model discloses an automobile control switch, including the steering wheel casing, belong to auto-parts technical field, the steering wheel casing has horizontal roof beam portion, its characterized in that: the utility model discloses a horizontal roof beam portion, including horizontal roof beam portion, panel shell, horizontal roof beam portion has the slotted hole, the slotted hole of horizontal roof beam portion is embedded to be equipped with and to follow in the slotted hole the panel shell that horizontal roof beam portion length direction moves about, inlay solid installation switch assembly on the panel shell, the anterior periphery of panel shell install be used for sheltering from the panel shell with the bounding wall in gap between the horizontal roof beam portion, the inboard of horizontal roof beam portion is equipped with along the guide that slides of its length direction extension, the lateral part of panel shell. The switch assembly in the structure can be adjusted in position according to different use requirements and operation habits of different drivers, so that the adaptability of the steering wheel is stronger.

Description

Automobile control switch

Technical Field

The utility model belongs to the technical field of the road building, especially, relate to an automobile control switch.

Background

The steering wheel is a core control component of automobiles and electric vehicles. In order to facilitate a driver to control or adjust functions of a vehicle system, a switch control panel integrated with a switch assembly is generally arranged on a horizontal beam part of a shell of a steering wheel, and a plurality of buttons capable of controlling various functions of the vehicle are integrated on the control panel, so that people can conveniently control the steering wheel and adjust the system of the vehicle through the buttons.

At present, switch assemblies arranged on a steering wheel are fixedly arranged on a horizontal beam part of the steering wheel, and the distance between the switch assemblies and a hand-held part of the steering wheel cannot be adjusted. Because the palm size, the key action and the action habit of the car owner are greatly different, the fixed switch assembly is difficult to meet the use requirements of different people, and inconvenience is brought to part of car owners.

SUMMERY OF THE UTILITY MODEL

Problem to prior art existence, the utility model provides a solve the automobile control switch of the unable problem of adjusting of switch assembly position on the steering wheel.

The utility model discloses a realize like this, an automobile control switch, including the steering wheel casing, the steering wheel casing has horizontal roof beam portion, its characterized in that: the utility model discloses a horizontal roof beam portion, including horizontal roof beam portion, panel shell, horizontal roof beam portion has the slotted hole, the slotted hole of horizontal roof beam portion is embedded to be equipped with and to follow in the slotted hole the panel shell that horizontal roof beam portion length direction moves about, inlay solid installation switch assembly on the panel shell, the anterior periphery of panel shell install be used for sheltering from the panel shell with the bounding wall in gap between the horizontal roof beam portion, the inboard of horizontal roof beam portion is equipped with along the guide that slides of its length direction extension, the lateral part of panel shell.

In the above technical solution, preferably, the sliding guide includes two guide plates arranged in parallel, two guide slots are formed between the guide plates, the extending direction of the guide slots is parallel to the moving direction of the panel shell, and the guide inserts are fixed to the two symmetrical sides of the panel shell and inserted into the guide slots.

In the above technical solution, preferably, the sliding guide is an insert block, the insert block is provided with a guide insertion hole having an axis parallel to the moving direction of the panel shell, and the guide insertion piece is a guide bolt fixed at two symmetrical sides of the panel shell and inserted into the guide insertion hole.

In the above technical solution, preferably, a slot for clamping the horizontal beam portion is formed between the coaming and the guide plug-in.

In the above technical solution, preferably, the inner side of the horizontal beam portion is provided with an adjusting screw rod whose axis is parallel to the moving direction of the panel shell through an axle seat, the panel shell is provided with an adjusting movable block which is combined with the adjusting screw rod through a thread and can move along the axis of the adjusting screw rod, an adjusting wheel is fixed on the adjusting screw rod, an opening is arranged at a position of the horizontal beam portion corresponding to the adjusting wheel, and the outer edge of one side of the adjusting wheel protrudes out of the opening of the horizontal beam portion.

The utility model has the advantages that:

the utility model discloses in, the panel shell of carrying on switch assembly can carry out the regulation of certain limit along the extending direction of horizontal roof beam portion on the horizontal roof beam portion of steering wheel casing, and switch assembly can hold the distance between the part according to driver's palm size, button custom etc. adjust its and steering wheel, makes the adaptable different driver's of switch on the steering wheel operation requirement, provides convenience for the driver.

Drawings

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

fig. 2 is a schematic structural view of a horizontal beam portion in the present invention;

fig. 3 is a schematic view of the internal structure of the present invention.

Fig. 1, steering wheel housing; 1-1, a horizontal beam section; 1-2, a slotted hole; 2. a panel shell; 3. enclosing plates; 4. a guide plate; 5. a guide inserting plate; 6. a shaft seat; 7. adjusting the screw rod; 8. adjusting the loose piece; 9. and an adjusting wheel.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is further described in detail with reference to the following embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

For solving the drawback that the switch assembly position on the steering wheel can't be adjusted, the utility model particularly provides an automobile control switch, the switch assembly in this structure can carry out position control according to different operation requirement and the operation custom of different drivers, makes the adaptability of steering wheel stronger. For further explanation of the structure of the present invention, the following detailed description is made with reference to the accompanying drawings:

referring to fig. 1-3, an automobile control switch includes a steering wheel housing 1, the steering wheel housing 1 having a horizontal beam portion 1-1. Specifically, the steering wheel housing 1 is an assembly of a plurality of plastic injection-molded parts fixed on a steering wheel framework made of magnesium aluminum alloy by casting through screws. The horizontal beam portion 1-1 is a housing portion extending horizontally in the three-point direction and the nine-point direction of the steering wheel.

The horizontal beam section 1-1 has a slot 1-2, and the slot 1-2 is a quadrangular opening opened in the horizontal beam section 1-1 in front of the steering wheel. A panel shell 2 which can move along the length direction of the horizontal beam part is embedded in the slotted hole 1-2 of the horizontal beam part 1-1. The panel shell 2 is a box body formed by combining plastic injection molding plates, a switch assembly is fixedly embedded in the box body, and the switch assembly is a conventional known hook at present. The operation surface of the switch assembly is positioned on the front end surface of the panel shell 2. The upper and lower width of the panel case 2 is the same as the upper and lower width of the slot hole 1-2, and the left and right width of the panel case 2 is smaller than the left and right width of the slot hole 1-2, where the "upper and lower" and "left and right" are based on the steering wheel, and the twelve-point direction of the steering wheel is upward. The above structure allows the panel case 2 to be movable only in the extending direction of the horizontal beam portion 1-1.

The front periphery of the panel shell 2 is provided with a coaming 3 for shielding the gap between the panel shell 2 and the horizontal beam part 1-1. Specifically, the coaming 3 is a plastic injection molding part, a jack is processed at the front part of the periphery of the panel shell 2, a threaded sleeve rod which is integrally formed by injection molding is arranged on the coaming 3, and the threaded sleeve rod is inserted into the jack and fixed with the jack through a screw which is installed from the lower end of the panel shell 2.

The inner side of the horizontal beam part 1-1 is provided with a sliding guide part extending along the length direction thereof, and the side part of the panel shell 2 is provided with a guide plug-in part combined with the sliding guide part. A slot for clamping the horizontal beam part 1-1 is formed between the coaming 3 and the guide plug-in. Under the action of the screw, the slot clamps the plate body of the horizontal beam part 1-1, and friction force exists between the plate body of the horizontal beam part 1-1 and the coaming 3 as well as the guide plug-in unit, so that the panel shell 2 can be driven to move freely and cannot slide randomly.

In this embodiment, the sliding guide member includes two guide plates 4 arranged in parallel, and a guide slot is formed between the two guide plates 4. The extending direction of the guide slits is parallel to the moving direction of the panel case 2. The guide plug-in units are guide plug-in boards 5 which are fixed at the symmetrical two sides of the panel shell 2 and are inserted into the guide plug-in slits. Specifically, two sliding guides of the above structure are respectively arranged on two sides of the inner wall slot of the horizontal beam part 1-1 and are formed by injection molding with the horizontal beam part 1-1. Guide insertion plates 5 which are integrally injection-molded with the panel case 2 and correspond to the slide guides one by one are provided on both side portions thereof.

Furthermore, an adjusting screw 7 with the axis parallel to the moving direction of the panel shell 2 is arranged on the inner side of the horizontal beam part 1-1 through a shaft seat 6. The shaft seat is two plate bodies which are integrally formed with the horizontal beam part in an injection molding mode, are symmetrically arranged with each other and are provided with shaft holes. An adjusting screw 7 is inserted into a shaft hole of the shaft seat 6, the adjusting screw 7 can rotate around the axis of the adjusting screw, and the adjusting screw 7 is provided with a circumferential groove which is clamped with the shaft seat 6 and limits the axial displacement of the adjusting screw 7. The panel shell 2 is provided with an adjusting loose piece 8 which is combined with the adjusting screw 7 through threads and can move along the axis of the adjusting screw 7. The adjusting loose piece 8 is a plastic injection molding block body which is integrally formed with the lower end panel of the panel shell 2, and a threaded hole which is combined with the adjusting screw 7 is processed on the adjusting loose piece. An adjusting wheel 9 is fixed on the adjusting screw 7, namely, an inserting part with a non-circular cross section is processed at the end part of the adjusting screw 7, an inserting hole matched with the cross section of the inserting part is processed at the center of the adjusting wheel 9, and the inserting part of the adjusting screw 7 is inserted into the inserting hole of the adjusting wheel 9, so that the adjusting wheel 9 is connected with the adjusting screw 7, and the adjusting screw 7 is driven to rotate around the axis of the adjusting wheel 9. The horizontal beam part 1-1 is provided with an opening corresponding to the position of the adjusting wheel 9, and the opening is a rectangular opening. The outer edge of one side of the regulating wheel 9 protrudes the opening of the horizontal beam part 1-1. The driver can drive the adjusting screw 7 to rotate through the convex outer edge part of the adjusting wheel 9, thereby realizing the adjustment of the panel shell 2.

Example two

The difference feature of this embodiment from embodiment one is only the shape feature of slip guide and direction plug-in components, and in this embodiment, the slip guide is the inserted block, is equipped with the axis and the parallel direction guide jack of moving of panel shell on the inserted block, and the direction plug-in components are the guide bolt of the insertion guide jack of fixing in panel shell symmetry both sides portion. Specifically, the two sides of the inner wall slotted hole of the horizontal beam part are respectively provided with the structural sliding guide part which is formed by integral injection molding with the horizontal beam part. The panel shell has guide inserts corresponding to the slide guides, which are integrally injection-molded with the panel shell.

The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims

1. An automotive control switch comprising a steering wheel housing (1), said steering wheel housing (1) having a horizontal beam portion (1-1), characterized in that: horizontal roof beam portion (1-1) has slotted hole (1-2), panel shell (2) that can follow in slotted hole (1-2) horizontal roof beam portion (1-1) length direction moves about are embedded to be equipped with in slotted hole (1-2) horizontal roof beam portion (1-1), inlay solid installation switch assembly on panel shell (2), the anterior periphery of panel shell (2) is installed and is used for sheltering from panel shell (2) with bounding wall (3) in the gap between horizontal roof beam portion (1-1), the inboard of horizontal roof beam portion (1-1) is equipped with the guide that slides that extends along its length direction, the lateral part of panel shell (2) be equipped with the guide plug-in spare that the guide that slides combines.

2. The vehicle control switch of claim 1, wherein: the guide that slides includes deflector (4) of two parallel arrangement, two constitute the direction slotting between deflector (4), the extending direction of direction slotting with the direction of moving about of panel shell (2) is parallel, the direction plug-in components are fixed the insertion of panel shell (2) symmetry both sides portion direction slotting's direction picture peg (5).

3. The vehicle control switch of claim 1, wherein: the sliding guide piece is an insert block, a guide jack with an axis parallel to the moving direction of the panel shell is arranged on the insert block, and the guide insert piece is a guide bolt which is fixed at two symmetrical side parts of the panel shell and inserted into the guide jack.

4. The automotive control switch according to claim 2 or 3, characterized in that: and a slot for clamping the horizontal beam part (1-1) is formed between the coaming (3) and the guide plug-in.

5. The vehicle control switch of claim 4, wherein: the inner side of the horizontal beam part is provided with an adjusting screw rod (7) of which the axis is parallel to the moving direction of the panel shell (2) through an axle seat (6), the panel shell (2) is provided with an adjusting movable block (8) which is combined with the adjusting screw rod (7) through threads and can move along the axis of the adjusting screw rod (7), an adjusting wheel (9) is fixed on the adjusting screw rod (7), the position of the horizontal beam part (1-1) corresponding to the adjusting wheel (9) is provided with an opening, and the outer edge of one side of the adjusting wheel (9) protrudes out of the opening of the horizontal beam part (1-1).