CN218703438U

CN218703438U - Compact structure's car steering wheel multifunctional switch

Info

Publication number: CN218703438U
Application number: CN202222735088.4U
Authority: CN
Inventors: 王宗田; 夏全均; 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: 2022-10-17
Filing date: 2022-10-17
Publication date: 2023-03-24
Anticipated expiration: 2032-10-17

Abstract

The utility model relates to a compact structure's multi-functional switch of car steering wheel, including the steering wheel body, the front of steering wheel body is equipped with a plurality of buttons, the front of steering wheel body is fixed with four diaphragms and two risers, the front of steering wheel body is equipped with fixed establishment, the inside of riser is equipped with stop gear, the front sliding connection of steering wheel body has two baffles, stop gear is including seting up in the left through-hole of riser, be fixed with the dead lever between the upper and lower both sides of through-hole inner chamber. This compact structure's car steering wheel multifunctional switch presses the carriage release lever through the stop gear who sets up, two carriage release lever relative movement to extrude first spring, when baffle and riser looks butt, loosen the carriage release lever, the carriage release lever resets, makes the inside of first fixture block card income first draw-in groove, accomplishes fixedly, easy operation, fixed effect is better, can effectively protect the button, compact structure simultaneously.

Description

Compact structure's car steering wheel multifunctional switch

Technical Field

The utility model relates to a steering wheel switch technical field specifically is a compact structure's car steering wheel multifunctional switch.

Background

The steering wheel of an automobile is generally connected with a steering shaft through a spline, the function of the steering wheel is to convert force applied to the edge of the steering wheel by a driver into torque and transmit the torque to the steering shaft, and with the development of technology, additional accessories of the automobile are more and can provide comfortable driving environment for the driver, and the accessories provide convenience for the driver or passengers during driving.

The steering wheel of the high-grade automobile to the common automobile is provided with various operating switch buttons, and a driver can conveniently and safely operate peripheral equipment by using a remote control switch assembly of the steering wheel of the automobile, for example, a low-noise multifunctional steering wheel switch is disclosed in Chinese patent (publication No. CN 213734610U), which belongs to the technical field of automobile production. However, in the using process, after the dust guard moves to the position above the control key, the dust guard can still move due to the lack of the limiting mechanism, so that the protection effect is poor, and the dust-proof effect is influenced, therefore, the multifunctional switch for the automobile steering wheel with the compact structure is provided to solve the problems.

SUMMERY OF THE UTILITY MODEL

The utility model provides a not enough to prior art, the utility model provides a compact structure's car steering wheel multi-function switch possesses advantages such as compact structure, has solved the not compact problem of current car steering wheel multi-function switch structure.

In order to achieve the above object, the utility model provides a following technical scheme: a multifunctional switch of an automobile steering wheel with a compact structure comprises a steering wheel body, wherein a plurality of keys are arranged on the front surface of the steering wheel body, four transverse plates and two vertical plates are fixed on the front surface of the steering wheel body, a fixing mechanism is arranged on the front surface of the steering wheel body, a limiting mechanism is arranged inside each vertical plate, and two baffle plates are connected to the front surface of the steering wheel body in a sliding manner;

stop gear is including offering in the left through-hole of riser, be fixed with the dead lever between the upper and lower both sides of through-hole inner chamber, first spring has been cup jointed to the surface of dead lever, the surface sliding connection of dead lever has two carriage release levers, two one side that the carriage release lever carried on the back mutually all is fixed with first fixture block, stop gear is still including offering in the recess of two baffle back of the body one side mutually, stop gear is still including offering in the inside and two first draw-in grooves that link to each other with the recess of baffle.

Furthermore, the upper side and the lower side of the first spring are respectively fixed on one side of the two moving rods opposite to each other, and the front side and the rear side of the moving rods are respectively connected with the front side and the rear side of the inner cavity of the through hole in a sliding mode.

Furthermore, the two baffle looks butt, the upper and lower both sides of baffle all are fixed with the slider, and upper and lower two the relative one side of diaphragm has all seted up the spout, slider sliding connection is in the inside of spout.

Further, fixed establishment is including being fixed in the positive fixed block of steering wheel body, the inside sliding connection of fixed block has the slide bar, the surface of slide bar has cup jointed the second spring, the lower fixed surface of slide bar has the movable plate, the lower fixed surface of movable plate has two second fixture blocks, fixed establishment is still including seting up the second draw-in groove in the baffle upper surface.

Furthermore, a pull rod is fixed on the upper surface of the slide rod, two slide holes are formed in the upper surface of the fixing block, two limiting rods are fixed between the pull rod and the moving plate, and the limiting rods are connected to the inside of the fixing block in a sliding mode through the slide holes.

Furthermore, the upper surface of the second spring is fixed on the lower surface of the fixed block, the lower surface of the second spring is fixed on the upper surface of the moving plate, and the second clamping block is connected inside the second clamping groove in a sliding mode.

Compared with the prior art, the technical scheme of the application has the following beneficial effects:

1. this compact structure's car steering wheel multifunctional switch presses the carriage release lever through the stop gear who sets up, two carriage release lever relative movement to extrude first spring, when baffle and riser looks butt, loosen the carriage release lever, the carriage release lever resets, makes the inside of first fixture block card income first draw-in groove, accomplishes fixedly, easy operation, fixed effect is better, can effectively protect the button, compact structure simultaneously.

2. This compact structure's car steering wheel multifunctional switch through the fixed establishment that sets up, pulls the pull rod, drives slide bar, movable plate and two second fixture blocks and removes, and two baffle looks butt backs loosen the pull rod, and slide bar and movable plate reset, make the inside of second fixture block card income second draw-in groove, accomplish fixedly, easy operation can be fixed two baffles fast, compact structure, labour saving and time saving.

Drawings

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

FIG. 2 is an enlarged schematic view of the structure of FIG. 1;

fig. 3 is an enlarged schematic structural diagram of the present invention at B in fig. 1.

In the figure: the steering wheel comprises a steering wheel body 1, a limiting mechanism 2, a through hole 201, a fixed rod 202, a first spring 203, a movable rod 204, a first fixture block 205, a groove 206, a first clamping groove 207, a transverse plate 3, a vertical plate 4, a baffle 5, a fixing mechanism 6, a fixed block 601, a sliding rod 602, a second spring 603, a movable plate 604, a second fixture block 605, a second clamping groove 606 and a button 7.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Please refer to fig. 1, in the embodiment, a compact multifunctional switch for a steering wheel of an automobile includes a steering wheel body 1, a plurality of buttons 7 are disposed on a front surface of the steering wheel body 1, four transverse plates 3 and two vertical plates 4 are fixed on the front surface of the steering wheel body 1, a fixing mechanism 6 is disposed on the front surface of the steering wheel body 1, a limiting mechanism 2 is disposed inside the vertical plates 4, two baffle plates 5 are slidably connected to the front surface of the steering wheel body 1, the two baffle plates 5 are abutted to each other, the two baffle plates 5 are fixed by the fixing mechanism 6, so as to prevent the buttons 7 from being affected, the baffle plates 5 are fixed by the limiting mechanism 2 to fix the baffle plates 5, sliders are fixed on upper and lower sides of the baffle plates 5, sliding grooves are disposed on opposite sides of the upper and lower transverse plates 3, the sliders are slidably connected to the inside of the sliding grooves, and stability of the baffle plates 5 during movement is increased.

Referring to fig. 1 and 2, in order to fix the baffle 5 and protect the key 7, the limiting mechanism 2 in this embodiment includes a through hole 201 disposed on the left side of the vertical plate 4, a fixing rod 202 is fixed between the upper and lower sides of an inner cavity of the through hole 201, a first spring 203 is sleeved on the outer surface of the fixing rod 202, two moving rods 204 are slidably connected to the outer surface of the fixing rod 202, the two moving rods 204 are reset by the first spring 203, first fixture blocks 205 are fixed on the opposite sides of the two moving rods 204 for limiting the movement of the baffle 5, the limiting mechanism 2 further includes grooves 206 disposed on the opposite sides of the two baffles 5, and the limiting mechanism 2 further includes two first clamping grooves 207 disposed inside the baffles 5 and connected with the grooves 206.

The upper side and the lower side of the first spring 203 are respectively fixed on the opposite sides of the two moving rods 204, the two moving rods 204 are reset through the first spring 203, the front side and the rear side of the moving rods 204 are respectively connected to the front side and the rear side of the inner cavity of the through hole 201 in a sliding mode, the stability of the moving rods 204 during moving is improved, and deviation during moving is prevented.

In the limiting mechanism 2 in this embodiment, the moving rod 204 is pressed, the two moving rods 204 move relatively, and the first spring 203 is extruded, when the baffle 5 abuts against the vertical plate 4, the moving rod 204 is loosened, the moving rod 204 resets, the first clamping block 205 is clamped into the first clamping groove 207, and fixing is completed.

Referring to fig. 3, in order to fix two adjacent baffles 5, the fixing mechanism 6 in this embodiment includes a fixing block 601 fixed on the front surface of the steering wheel body 1, a sliding rod 602 is slidably connected inside the fixing block 601, a second spring 603 is sleeved on an outer surface of the sliding rod 602 and used for resetting the sliding rod 602, a moving plate 604 is fixed on a lower surface of the sliding rod 602, the moving plate 604 is driven by the sliding rod 602 to move, an upper surface of the second spring 603 is fixed on a lower surface of the fixing block 601, a lower surface of the second spring 603 is fixed on an upper surface of the moving plate 604, the sliding rod 602 and the moving plate 604 are reset by the second spring 603, two second fixture blocks 605 are fixed on a lower surface of the moving plate 604, the fixing mechanism 6 further includes a second fixture slot 606 formed on an upper surface of the baffle 5, and the second fixture block 605 is slidably connected inside the second fixture slot 606 and used for limiting movement of the two baffles 5.

The upper surface of the sliding rod 602 is fixed with a pull rod, so that the sliding rod 602 can be conveniently pulled, the upper surface of the fixing block 601 is provided with two sliding holes, two limiting rods are fixed between the pull rod and the moving plate 604 and are connected inside the fixing block 601 in a sliding mode through the sliding holes, and the moving stability of the moving plate 604 during moving is improved.

In the embodiment, the fixing mechanism 6 pulls the pull rod to drive the slide rod 602, the moving plate 604 and the two second fixture blocks 605 to move, and after the two baffles 5 are abutted, the pull rod is released, the slide rod 602 and the moving plate 604 reset, so that the second fixture blocks 605 are clamped into the second clamping grooves 606, thereby completing the fixing.

The working principle of the above embodiment is as follows:

(1) When key 7 is not needed to be used, two movable rods 204 are pressed relatively, the two movable rods 204 move relatively on the outer surface of the fixed rod 202, and the first spring 203 is extruded, at the moment, two baffle plates 5 slide oppositely, the sliding blocks on the baffle plates 5 can slide in the sliding grooves, the stability of the baffle plates 5 during moving is improved, after the baffle plates 5 are abutted to the vertical plates 4, the movable rods 204 are loosened, the movable rods 204 can reset under the action of the first spring 203, the first clamping blocks 205 are clamped into the first clamping grooves 207, and the baffle plates 5 are fixed.

(2) When the key 7 needs to be used, the pull rod is pulled upwards, the pull rod drives the slide rod 602 to move upwards, and drives the moving plate 604 and the two second clamping blocks 605 to move upwards together, at this time, the two baffles 5 move relatively, after the two baffles 5 are abutted, the pull rod is loosened, the pull rod, the slide rod 602 and the moving plate 604 reset under the action of the second spring 603, and the second clamping block 605 is clamped into the second clamping groove 606, so that the two baffles 5 are fixed.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrases "comprising a," "8230," "8230," or "comprising" does not exclude the presence of additional like elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a compact structure's car steering wheel multifunctional switch, includes steering wheel body (1), its characterized in that: the front side of the steering wheel body (1) is provided with a plurality of keys (7), the front side of the steering wheel body (1) is fixedly provided with four transverse plates (3) and two vertical plates (4), the front side of the steering wheel body (1) is provided with a fixing mechanism (6), a limiting mechanism (2) is arranged inside each vertical plate (4), and the front side of the steering wheel body (1) is connected with two baffle plates (5) in a sliding manner;

stop gear (2) are including offering in left through-hole (201) of riser (4), be fixed with dead lever (202) between the upper and lower both sides of through-hole (201) inner chamber, first spring (203) have been cup jointed to the surface of dead lever (202), the surface sliding connection of dead lever (202) has two carriage release levers (204), two carriage release lever (204) one side mutually on the back of the body all is fixed with first fixture block (205), stop gear (2) are still including offering in recess (206) of two baffle (5) one side mutually on the back of the body, stop gear (2) are still including offering in baffle (5) inside and two first draw-in grooves (207) that link to each other with recess (206).

2. The compact multifunctional switch for the steering wheel of the automobile as claimed in claim 1, wherein: the upper side and the lower side of the first spring (203) are respectively fixed on one side opposite to the two movable rods (204), and the front side and the rear side of each movable rod (204) are respectively connected with the front side and the rear side of the inner cavity of the through hole (201) in a sliding mode.

3. The compact multifunctional switch for the steering wheel of the automobile as claimed in claim 1, wherein: the two baffles (5) are connected in an abutting mode, sliding blocks are fixed to the upper side and the lower side of each baffle (5), sliding grooves are formed in the opposite sides of the upper transverse plate and the lower transverse plate (3), and the sliding blocks are connected to the inner portions of the sliding grooves in a sliding mode.

4. The compact multifunctional switch for the steering wheel of the automobile as claimed in claim 1, wherein: the fixed mechanism (6) comprises a fixed block (601) fixed on the front surface of the steering wheel body (1), a sliding rod (602) is connected to the inside of the fixed block (601) in a sliding mode, a second spring (603) is sleeved on the outer surface of the sliding rod (602), a moving plate (604) is fixed to the lower surface of the sliding rod (602), two second clamping blocks (605) are fixed to the lower surface of the moving plate (604), and the fixed mechanism (6) further comprises a second clamping groove (606) formed in the upper surface of the baffle (5).

5. The compact multifunctional switch for the steering wheel of the automobile as claimed in claim 4, wherein: the upper surface of the sliding rod (602) is fixed with a pull rod, the upper surface of the fixing block (601) is provided with two sliding holes, two limiting rods are fixed between the pull rod and the moving plate (604), and the limiting rods are connected inside the fixing block (601) in a sliding mode through the sliding holes.

6. The compact multifunctional switch for the steering wheel of the automobile as claimed in claim 4, wherein: the upper surface of the second spring (603) is fixed on the lower surface of the fixed block (601), the lower surface of the second spring (603) is fixed on the upper surface of the moving plate (604), and the second clamping block (605) is connected in the second clamping groove (606) in a sliding manner.