CN208570418U - For controlling the switching device of the engine of vehicle - Google Patents

Abstract

The utility model provides a kind of switching device of engine for vehicle control, comprising: shell has accommodating chamber；Sliding block is set in the accommodating chamber, can move along the relatively described accommodating chamber of first direction, the first direction is consistent with the extending direction of the accommodating chamber；Key, the key has the first guide part towards the part of the shell, the shell is equipped with and one-to-one second guide part of first guide part towards the part of the key, when the key is under pressure along the first direction, it drives the relatively described accommodating chamber movement of the sliding block, and first guide part and second guide part are used cooperatively during the movement.The utility model utilizes the space of the pressing stroke between key and flange part, increase the total guiding length of switching device, user's feel is improved, and the triggered time for reducing from structure double switch is poor, that is, reduces the difficulty of the time difference control for judging effectively to press.

Description

For controlling the switching device of the engine of vehicle

Technical field

The utility model relates to machinery fields more particularly to a kind of for controlling the switching device of the engine of vehicle.

Background technique

The art chute designs of tail-off (SSB, Start-Start Button) in vehicle, generally in sliding block and shell Either cooperate between key and shell, the work of clamping stagnation when playing the gap of control button shaking and preventing key presses With, and also have certain control action to the time difference for judging whether switch is triggered is used as.

The shape-designing of client is biased to personalized at present, and traditional round switch designs are not able to satisfy this demand, diamond shape, Trapezoidal equal special-shaped single switch thus occur.These abnormity switches are proposed operating handle and the control of above-mentioned time difference new Challenge.

Utility model content

The main purpose of the utility model is to provide a kind of switching devices of engine for vehicle control, to solve The problem of operating handle of abnormity switch and time difference control.

To achieve the goals above, the utility model provides a kind of switching device of engine for vehicle control, Include: shell, there is accommodating chamber；Sliding block is set in the accommodating chamber, can move along the relatively described accommodating chamber of first direction, The first direction is consistent with the extending direction of the accommodating chamber；Key, the key have the towards the part of the shell One guide part, the shell towards the key part be equipped with one-to-one second guide part of first guide part, When the key is under pressure along the first direction, the relatively described accommodating chamber of the sliding block is driven to move, described first Guide part and second guide part are used cooperatively during the movement.

Optionally, further includes: rosette is arranged around the sliding block；Flange part surrounds the accommodating chamber and described second Guide part, the rosette are connected together with the flange part；Wherein, the outside of the rosette is equipped with card slot, the flange The outside in portion is equipped with buckle, and the buckle is connected together with the card slot.

Optionally, first guide part is guide post, and second guide part is guide groove.

Optionally, the sliding block has a first end and a second end along the first direction.

Optionally, the first end is contacted with the key towards the part of the shell, and the key is towards the shell The area of the part of body is greater than the area of the first end, and part of the key towards the shell connects with the first end The non-contact area except region is touched at least provided with two first guide parts, first guide part is set to described non-contact The diagonal in region, set on the edge of the non-contact area.

Optionally, at least two guide channels are equipped in the accommodating chamber, the sliding block is equipped with and the guide channel One-to-one guiding rib, the guiding rib are used cooperatively with the guide channel.

Optionally, further includes: conductive part drives the sliding block when key power depressed along first direction The relatively described accommodating chamber movement, the second end are in contact with the conductive part.

Optionally, the key is equipped with display area.

Optionally, guide lighting channel is equipped with inside the sliding block, the guide lighting channel is for accommodating light guide section.

Using the technical solution of the utility model, since the utility model utilizes the pressing stroke between key and flange part Space, increase by two groups of guide parts between key and flange part, i.e. the first guide part and the second guide part, to increase total It is oriented to length, user is improved and uses feel, and the triggered time for reducing from structure double switch is poor, that is, reduces for sentencing The difficulty of the disconnected time difference control effectively pressed.

Detailed description of the invention

Fig. 1 is a specific embodiment of the switching device of the engine provided by the utility model for vehicle control Explosive view；

Fig. 2 is a specific embodiment of the switching device of the engine provided by the utility model for vehicle control Side view；

Fig. 3 is a specific embodiment of the switching device of the engine provided by the utility model for vehicle control Cross-sectional view；

Fig. 4 is a specific embodiment of the switching device of the engine provided by the utility model for vehicle control Cross-sectional view after depressed power；

Fig. 5 is the cross-sectional view in the prior art for the switching device of the engine of vehicle control after depressed power；

Fig. 6 a is the top view of the shell of the switching device of the engine provided by the utility model for vehicle control；

Fig. 6 b is edge and the first direction phase of the switching device of the engine provided by the utility model for vehicle control The top view of the key in anti-direction；

Fig. 6 c is that the key of the switching device of the engine provided by the utility model for vehicle control is mounted on shell On top view.

Wherein, the above drawings include the following reference numerals:

1 rosette；11 card slots；

2 keys；21 display areas；Part of 22 keys towards shell；23 first guide parts；

3 light guide sections；

4 sliding blocks；41 guiding ribs；42 guide lighting channels；43 first ends；44 second ends；

5 shells；51 flange parts；52 accommodating chambers；53 second guide parts；54 guide channels；55 buckles；

A first direction (i.e. pressing direction)；

The contact area of 22 ' the keys part towards shell and first end；

Part of the 22 " keys towards shell and the non-contact area except the contact area of first end.

Specific embodiment

The switching device for vehicle engine of embodiment according to the present utility model is described with reference to the accompanying drawings.? In following description, it is practical so that the technical personnel in the technical field are appreciated more fully that numerous specific details are set forth It is novel.But for the technical staff in the technical field it is evident that the realization of the utility model can not have these tools It is some in body details.However, it should be understood that the utility model is not limited to introduced specific embodiment.On the contrary, can To consider to implement the utility model with any combination of following feature and element, regardless of whether they are related to different realities Apply example.Therefore, aspect, feature, embodiment and advantage below is used for illustrative purposes only and is not construed as wanting for claim Element limits, unless clearly proposing in the claims.

As shown in Figures 1 to 5, first direction A is consistent with the extending direction of accommodating chamber 52.

As shown in Figure 6 b, part 22 of the key towards shell is that user presses corresponding to the depressible region of use process Another region of key 2；Contact area 22 ' is part 22 of the key towards shell in the cross section perpendicular to first direction A With first end 43 the cross section perpendicular to first direction A overlapping region；Non-contact area 22 " is the key towards shell Part 22 and first end 43 contact area 22 ' except region.

It is shown in Figure 1, according to a kind of switching device of the engine for vehicle control provided by the utility model Embodiment, the switching device include: shell 5, have accommodating chamber 52；Sliding block 4 is set in the accommodating chamber 52, can be along first The A relatively described accommodating chamber 52 in direction moves, and the first direction A is consistent with the extending direction of the accommodating chamber 52；Key 2, institute State key 2 towards the shell 5 part have the first guide part 23, the shell 5 towards the key 2 part be equipped with One-to-one second guide part 53 of first guide part 23, when the key 2 is under pressure along the first direction A, It drives the relatively described accommodating chamber 52 of the sliding block 4 to move, and first guide part 23 and second guide part 53 are described It is used cooperatively during movement.Therefore, the utility model passes through the first guide part 23 being arranged on key 2, and is arranged in shell 5 On the mating reaction between one-to-one second guide part 53 of the first guide part 23, increase leading for entire switching device It to length, improves user and uses feel, and the triggered time for reducing from structure double switch is poor, that is, reduces for judging The difficulty of the time difference control effectively pressed.

Switching device in the present embodiment further include: rosette 1 is arranged around the sliding block 4；Flange part 51 surrounds institute Accommodating chamber 52 and second guide part 53 are stated, the rosette 1 is connected together with the flange part 51；Wherein, the decoration The outside of ring 1 is equipped with card slot 11, and the outside of the flange part 51 is equipped with buckle 55, and the buckle 55 engages company with the card slot 11 It connects.Structural stability after connection is high, and structure is simple and is detachably connected, and uses and repairs convenient for user.

Preferably, as shown in figure 3, the first guide part 23 in the present embodiment is guide post, the second guide part 53 is guiding Slot.Guide post in the present embodiment is arranged in a one-to-one correspondence with guide groove, and guide post carries out sliding effect in corresponding guide groove, Further increase the guiding length of switching device in the prior art.

Preferably, as shown in Figure 6 b, the shape of the key in the present embodiment is polygon, and the first end 43 is pressed with described Key 2 is contacted towards the part 22 of the shell 5, and the area of part of the key 2 towards the shell 5 is greater than the first end 43 area, part of the key 2 towards the shell 5 with it is non-contact except the contact area 22 ' of the first end 43 Region 22 " is set to the diagonal line of the non-contact area 22 " at least provided with two the first guide parts 23, first guide part 23 Direction is set to the edge of the non-contact area 22 ".

First guide part 23 is set to the diagonal of non-contact area 22 ", is set to the edge of non-contact area 22 ", In the number of the first guide part 23 be 4, and 4 the first guide parts 23 are respectively correspondingly arranged in the diagonal line of non-contact area 22 " Direction, while close to the edge of non-contact area 22 ", and be arranged in a one-to-one correspondence with the second guide part 53 on shell 5, especially When marginal position of the pressing force in key that user provides, double swerve after 2 stress of key, since first on key 2 is led The mating reaction between the second guide part 53 in portion 23 and shell 5, increases the guiding length of switching device, effectively reduces The shaking of key 2, effectively controls the gap between rosette 1 and key 2, user's feel is preferable, simultaneously as key 2 It is steady to push sliding block 4, the gradient of sliding block 4 is also reduced, the difficulty of the time difference control for judging effectively to press is reduced. Wherein 23 numbers of the first guide part may be 3, and the utility model does not limit the number of the first guide part herein.

Fig. 6 a is the top view of the shell of the switching device of the engine provided by the utility model for vehicle control；Figure 6b be the switching device of the engine provided by the utility model for vehicle control along with first party in the opposite direction The top view of key；Fig. 6 c is that the key of the switching device of the engine provided by the utility model for vehicle control is mounted on Top view on shell.As fig. 6 c, switching device provided by the utility model utilizes the sky between key 2 and shell 5 Between, after key 2 is mounted on shell 5, the guide post on key 2 is located in the guide groove on shell 5, when the depressed power of key When, guide post is slided in guide groove, is had guiding role, is increased guiding length.

The shape of switching device key provided by the utility model can be the regular polygons such as diamond shape, triangle, can also With irregular figure as shown in Figure 1, the shape of key is without being limited thereto.The utility model is after the shape of selected key 2, flange Portion 52, rosette 1 shape with the corresponding variation of the shape of key 2, the shape of sliding block 4 and accommodating chamber 52 is correspondingly arranged and shape is protected It holds consistent.

Referring to Fig. 1, it is preferable that the shape of the sliding block 4 of the utility model is cylindrical body, and the shape of accommodating chamber 52 is also cylinder Body, the shape of key 2 are irregular polygon, flange part 52, rosette 1 shape it is corresponding be also irregular polygon.

At least two guide channels 54 are equipped in shell 5 in the present embodiment, sliding block 4 is equipped with guide channel 54 one by one Corresponding guiding rib 41, guide channel 54 are used cooperatively with guiding rib 41, are being applied uniform to sliding block 4 by key 2 and are being stablized Motive force when, A is moved sliding block 4 along a first direction in accommodating chamber 52, steadily carries out guiding role.

Switching device provided in this embodiment, further includes: conductive part, when the key 2 is along the depressed power of first direction A When, drive the relatively described accommodating chamber 52 of the sliding block 4 to move, the second end 44 is in contact with the conductive part, conductive part Inside conducting, and starts electrical communication, to start engine.

Key 2 provided in this embodiment is equipped with display area 21, and guide lighting channel 42 is equipped with inside sliding block 4, and guide lighting channel is used In accommodating light guide section 3, when 2 depressed power of key, sliding block 4 presses conductive part, the photograph for making it internal after conductive part conducting Bright device shines, and is shown by the transmission of light guide section 3 in display area 21, to remind user that engine has been turned on.

As shown in figure 5, the switching device of the prior art in the side of key 2 when pressing, 2 gradient of key is larger, hand Feel poor.Also, gradient increase of the key 2 with movable slider 4 also increases the time difference control for judging effectively to control pressing The difficulty of system.

Comparison diagram 4 is it is found that when user's pressing is in the fringe region of key 2, due to existing between key 2 and flange part 51 Guide frame (the first guide part 23 and the second guide part 53), key 2 steadily can apply motive force to sliding block 4, effectively subtract The shaking of key 2 is lacked, has also controlled the gap between rosette 1 and key 2, so that the gap is smaller, user's feel is preferable. And key 2 steadily pushes sliding block 4, also reduces the gradient of sliding block 4, the triggered time of double switch is reduced from structure Difference reduces the difficulty of the time difference control for judging effectively to press.

In conclusion the principles of the present invention and function is only illustrated in above-described embodiment provided by the utility model Effect, rather than limits the present invention.Any person skilled in the art all can without prejudice to the utility model spirit and Under the scope of, it carries out modifications and changes to above-described embodiment.Therefore, those of ordinary skill in the art is not taking off such as All equivalent modifications or change completed under spirit revealed from the utility model and technical idea, should be practical new by this The claim of type is covered.

Claims (9)

1. a kind of for controlling the switching device of the engine of vehicle characterized by comprising

Shell has accommodating chamber；

Sliding block is set in the accommodating chamber, can move along the relatively described accommodating chamber of first direction, the first direction and described The extending direction of accommodating chamber is consistent；

Key, the key have the first guide part, part of the shell towards the key towards the part of the shell Equipped with one-to-one second guide part of first guide part, when the key is under pressure along the first direction, It drives the relatively described accommodating chamber movement of the sliding block, and first guide part and second guide part are during the movement It is used cooperatively.

2. switching device as described in claim 1, which is characterized in that further include:

Rosette is arranged around the sliding block；

Flange part, surrounds the accommodating chamber and second guide part, the rosette are connected together with the flange part；

Wherein, the outside of the rosette is equipped with card slot, and the outside of the flange part is equipped with buckle, the buckle and the card slot It is connected together.

3. switching device as described in claim 1, which is characterized in that first guide part is guide post, and described second leads It is guide groove to portion.

4. switching device as described in claim 1, which is characterized in that the sliding block along the first direction have first end and Second end.

5. switching device as claimed in claim 4, which is characterized in that the first end and the key are towards the shell Part contacts, and the area of part of the key towards the shell is greater than the area of the first end, and the key is towards institute Non-contact area except the part of shell and the contact area of the first end is stated at least provided with two first guide parts, First guide part is set to the diagonal of the non-contact area, set on the edge of the non-contact area.

6. switching device as described in claim 1, which is characterized in that at least two guide channels are equipped in the accommodating chamber, The sliding block, which is equipped with, to be made with the one-to-one guiding rib of the guide channel, the guiding rib with guide channel cooperation With.

7. switching device as claimed in claim 4, which is characterized in that further include:

Conductive part drives the relatively described accommodating chamber movement of the sliding block when key power depressed along first direction, The second end is in contact with the conductive part.

8. switching device as described in claim 1, which is characterized in that the key is equipped with display area.

9. switching device as described in claim 1, which is characterized in that be equipped with guide lighting channel, the leaded light inside the sliding block Channel is for accommodating light guide section.