Utility model content
The utility model is intended to solve one of above-mentioned technical problem in the prior art at least to a certain extent.For this purpose,
The utility model proposes a kind of automobile door-window electric switch, which can will fall off particle foreign matter thereon
It is guided outside discharge automobile door-window electric switch with liquid.
The utility model also proposed a kind of vehicle with above-mentioned automobile door-window electric switch.
The automobile door-window electric switch of embodiment according to the present utility model, comprising: switch button;Switch housing, it is described
Switch button is arranged above the switch housing, and the switch housing has immediately below the switch button and adjacent
Roof, the upper surface of the roof are formed as the guide surface tilted down;Switching circuit ontology, the switching circuit ontology setting
In the switch housing.
The automobile door-window electric switch of embodiment according to the present utility model, the automobile door-window electric switch can will fall off
Outside particle foreign matter and liquid guidance discharge automobile door-window electric switch thereon.
In addition, can also have following additional technical feature according to the automobile door-window electric switch of utility model embodiment:
Some embodiments according to the present utility model, the switch housing include: upper housing and lower case, the upper housing
It is fastened with the lower case, the upper housing has the vertical section upwardly extended along the roof, and the switch button can
The free end for being fixed on the vertical section of rotation.
Some embodiments according to the present utility model respectively symmetrically are arranged on the left side wall and right side wall of the upper housing
There are multiple clamping grooves, is respectively arranged on the left side and right side of the lower case corresponding with multiple clamping groove locations
Multiple first clamping bumps, first clamping bump are fixed in the clamping groove.
It is set respectively on the opposite exterior lateral sides face of some embodiments according to the present utility model, the left side wall and the right side wall
Multiple second clamping bumps being located above the clamping groove are equipped with, second clamping bump is trapezoid block, the trapezoid block
Long bottom surface fixed with the left side wall and the right side wall.
Some embodiments according to the present utility model, the free end of the vertical section and the switch button are engaged by clamping,
And being clamped position is the axle center that the switch button is rotated around the free end of the vertical section.
Some embodiments according to the present utility model, the left side and right side of the free end of the vertical section are respectively set
There is the corresponding clamping protrusion in position, the left side wall and right side wall of the switch button offer the corresponding through-hole in position, institute respectively
Clamping male cooperation is stated in the through-hole.
Some embodiments according to the present utility model, the upper and lower ends of the one side of the switch button are respectively arranged with
One protrusion and the second protrusion, the length of second protrusion are greater than the length of first protrusion.
Some embodiments according to the present utility model, the guide surface are tapered plane, the tapered plane relative level
Angle is 7-13 °.
Some embodiments according to the present utility model, the tapered plane be two, two tapered planes be arranged symmetrically and
Form the protuberance shape guide surface that two sides are low, centre is high.
According to the vehicle of the utility model another aspect, including above-mentioned automobile door-window electric switch.
Specific embodiment
The embodiments of the present invention are described below in detail, examples of the embodiments are shown in the accompanying drawings, wherein from beginning
Same or similar element or element with the same or similar functions are indicated to same or similar label eventually.Below by ginseng
The embodiment for examining attached drawing description is exemplary, it is intended to for explaining the utility model, and should not be understood as to the utility model
Limitation.
In the description of the present invention, it should be understood that term " center ", " longitudinal direction ", " transverse direction ", " length ", " width
Degree ", " thickness ", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom" "inner", "outside", " suitable
The orientation or positional relationship of the instructions such as hour hands ", " counterclockwise " is to be based on the orientation or positional relationship shown in the drawings, merely to just
In description the utility model and simplify description, rather than the device or element of indication or suggestion meaning there must be specific side
Position is constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.
In addition, term " first ", " second " are used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance
Or implicitly indicate the quantity of indicated technical characteristic.Define " first " as a result, the feature of " second " can be expressed or
Implicitly include one or more of the features.In the description of the present invention, the meaning of " plurality " is at least two, example
Such as two, three etc., unless otherwise specifically defined.
In the present invention unless specifically defined or limited otherwise, term " installation ", " connected ", " connection ", " Gu
It is fixed " etc. terms shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integral;It can be
Mechanical connection is also possible to be electrically connected or can communicate with each other;It can be directly connected, the indirect phase of intermediary can also be passed through
Even, the connection inside two elements or the interaction relationship of two elements be can be.For those of ordinary skill in the art
For, the concrete meaning of above-mentioned term in the present invention can be understood as the case may be.
In the present invention unless specifically defined or limited otherwise, fisrt feature the "upper" of second feature or it
"lower" may include that the first and second features directly contact, and also may include that the first and second features are not direct contacts but lead to
Cross the other characterisation contact between them.Moreover, fisrt feature includes above the second feature " above ", " above " and " above "
One feature is right above second feature and oblique upper, or is merely representative of first feature horizontal height higher than second feature.First is special
Sign is directly below and diagonally below the second feature including fisrt feature under the second feature " below ", " below " and " below ", or only
Indicate that first feature horizontal height is less than second feature.
Below with reference to Fig. 1-Fig. 3 description according to the automobile door-window electric switch 100 of the utility model embodiment.
Automobile door-window electric switch 100 according to the utility model embodiment may include: switch button 1, switch housing 2
With switching circuit ontology 3.
As shown in Figure 1-Figure 3, switch button 1 is arranged above switch housing 2, and switch housing 2, which has, is located at switch button 1
Underface and adjacent roof, the upper surface of roof are formed as the guide surface 21 tilted down, and the setting of switching circuit ontology 3 is being opened
Outside the Pass in shell 2.
Specifically, switch button 1 is rotatably attached to the upper end of switch housing 2, and is located on the roof of switch housing 2
Side, and switching circuit ontology 3 then be arranged in switch housing 2 and is used to carry out touching formula with switch button 1 and be electrically connected, make passenger or
Driver can be by proposing the lifting for pressing rotating switch button 1 to control door-window.
It is in order to which guide surface 21 can will fall off on the roof of switch housing 2 under gravity that guide surface 21, which is arranged,
Particle foreign matter or liquid are guided to 21 edge of guide surface up to automobile door-window electric switch 100 is discharged from the side wall of switch housing 2,
Automobile door-window electric switch 100 caused by avoiding the accumulation of particle foreign matter from causing the catching phenomenon of switch or ponding excessive damages,
Thereby ensure that automobile door-window electric switch 100 can be controlled the lifting of automobile door and window by passenger's normal operating.
According to the automobile door-window electric switch 100 of the utility model embodiment, the switch of the automobile door-window electric switch 100
There is the guide surface 21 tilted down on the roof of shell 2, particle foreign matter and liquid guidance discharge vapour thereon can be will fall off
Outside door and window motor switch 100, avoid automobile door-window electric switch 100 that clamping stagnation disabler occurs.
In conjunction with Fig. 1-embodiment illustrated in fig. 3, switch housing 2 includes: upper housing 22 and lower case 23, upper housing 22 and lower casing
Body 23 is fastened, and upper housing 22 has the vertical section 221 that upwardly extends along roof, switch button 1 is rotatable be fixed on it is perpendicular
The free end of straight section 221.
By being fastened for upper housing 22 and lower case 23, switching circuit ontology 3 is enclosed in switch housing 2, is kept away
Exempt from it to occur to touch or collide the damage for causing switching circuit ontology 3 with extraneous component, and also can avoid extraneous dust or rain
Water is entered in switch housing 2 and is damaged to switching circuit ontology 3.
Vertical section 221 is set and the free end that vertical section 221 is arranged in switch button 1 can be made into switch button 1 and guidance
Face 21 is spaced apart, and is on the one hand space needed for the reserved rotation of switch button 1, on the other hand guide surface 21 can be enable better
The particulate matter that will fall off on it is directed to outside automobile door-window electric switch 100.
Referring to Figures 1 and 2, multiple clamping grooves 222 respectively symmetrically are provided on the left side wall and right side wall of upper housing 22,
Multiple first clamping bumps corresponding with multiple 222 positions of clamping groove are respectively arranged on the left side and right side of lower case 23
231, the first clamping bump 231 is fixed in clamping groove 222.
In other words, multiple first clamping bumps 231 are engaged by clamping in multiple clamping grooves 222 with by upper housing 22 and lower casing
Body 23 is firmly fixed on makes the overall structure of switch housing 2 more stable together, and intensity is bigger, can preferably protect in it
Switching circuit ontology 3.
As shown in Figure 1-Figure 3, it is respectively arranged with above clamping groove 222 on the opposite exterior lateral sides face of left side wall and right side wall
Multiple second clamping bumps 223.
Second clamping bump 223 is used to switch housing 2 being fixed on car door, and then switching circuit ontology 3 is consolidated
It is scheduled on car door, in addition, the mating peace to complete automobile door-window electric switch 100 of lower case 23 and door wiring harness
Dress.
And by the surface that clamping groove 222 is arranged in the second clamping bump 223 can not only make switch housing 2 it is whole by
Power more balances, and can avoid the particle foreign matter that is slid from guide surface 21 entered from clamping groove 222 2 inside of switch housing and
Switching circuit ontology 3 contacts, and causes the damage of switching circuit ontology 3.
Further, the second clamping bump 223 is trapezoid block, and long bottom surface and the left side wall and right side wall of trapezoid block are fixed.By
This, can make switch housing 2 and the clamping engagement of car door more smooth, installation personnel only need low force one by can be completed assembly.And from
The particle foreign matter that guide surface 21 is fallen down can fall to automobile door and window driven opening in the guiding role on the inclined-plane via trapezoid block
It closes outside 100.
Embodiment referring to figs. 1 and 2, the free end of vertical section 221 and switch button 1 are engaged by clamping, and are clamped
Position is the axle center that switch button 1 is rotated around the free end of vertical section 221.
Hereby it is achieved that rotary switch button 1 can be pulled to control the lifting of automobile door and window.Specifically, it is being lifted up
Door-window rises when rotary switch button 1, and door-window declines when pressing rotary switch button 1 downwards.
Further, the left side of the free end of vertical section 221 and right side are respectively arranged with the corresponding clamping protrusion in position
2211, the left side wall and right side wall of switch button 1 offer the corresponding through-hole 11 in position respectively, and 2211 cooperation of clamping protrusion is logical
In hole 11.
Embodiment as one preferred, clamping protrusion 2211 can be cylindrical protrusions, and be connected to type and internal diameter summary
Greater than being clamped in the through-hole 11 of raised 2211 outer diameters, clamping protrusion 2211 and through-hole 11 are to be symmetrical set in addition, are erected
The two sides outside wall surface of straight section 221 is bonded with the inner wall of switch button 1, thus can guarantee that switch button 1 is connect with switch housing 2
Stability, and operator can press switch button 1 freely and smoothly, the phenomenon that being not in Caton.
As shown in Figure 1-Figure 3, it is convex to be respectively arranged with the first protrusion 12 and second for the upper and lower ends of the one side of switch button 1
13 are played, the length of the second protrusion 13 is greater than the length of the first protrusion 12.
Specifically, want rise vehicle window when, passenger can with first protrusion 12 for impetus be lifted up rotary switch by
Button 1, when wanting reduces vehicle window, passenger can press downwards rotary switch button 1 with the second protrusion 13 for impetus, thus can make
Passenger's manual operation switch button 1 is more convenient.The length greater than the first protrusion 12 that wherein length of the second protrusion 13 is arranged
It is to enable passenger's finger to circumvent the first protrusion 12 and press the second protrusion 13 to complete the operation of control vehicle window decline.
Specifically, guide surface 21 is tapered plane, and the angle of tapered plane relative level is 7-13 °.
Further, tapered plane is two, and two tapered planes are arranged symmetrically and form the protuberance shape guidance that two sides are low, centre is high
Face 21.The particle foreign matter fallen on tapered plane as a result, can be slided along the inclined direction of tapered plane under gravity, directly
To skidding off tapered plane and being detached from switch housing 2, prevent dust, impurity from accumulating in the upper surface of switch housing 2, while preventing liquid
Body is entered in switch housing 2 by 2 upper surface of switch housing causes fault.
Other embodiments according to the present utility model, guide surface 21 are skew surface, and two skew surfaces are arranged symmetrically and shape
Low at two sides, intermediate high guide surface 21.It can also realize that guidance particle foreign matter is detached from the effect of switch housing 2 as a result, and can make
Guide surface 21 is able to bear bigger power.
In conjunction with Fig. 1-embodiment illustrated in fig. 3, the front side wall of upper housing 22 is formed with anti-misloading groove 224, in lower case 23
It is provided with anti-misloading protrusion 232 corresponding with anti-misloading groove 224.Thus installation personnel can be improved to pacify switching circuit ontology 3
The efficiency being attached on switch housing 2 avoids influencing to assemble beat and speed there is a phenomenon where misloading.
It is electronic according to the vehicle of the utility model another aspect embodiment, including automobile door and window described in above-described embodiment
Switch 100.Other constructions such as speed changer, braking system, steering system etc. for vehicle have been the prior art and have been this
Known to the technical staff in field, therefore do not elaborate for other constructions of vehicle here.
In the description of this specification, reference term " one embodiment ", " some embodiments ", " example ", " specifically show
The description of example " or " some examples " etc. means specific features, structure, material or spy described in conjunction with this embodiment or example
Point is contained at least one embodiment or example of the utility model.In the present specification, to the schematic table of above-mentioned term
It states and is necessarily directed to identical embodiment or example.Moreover, particular features, structures, materials, or characteristics described can be with
It can be combined in any suitable manner in any one or more of the embodiments or examples.In addition, those skilled in the art can incite somebody to action
Different embodiments or examples described in this specification are engaged and are combined.
Although the embodiments of the present invention have been shown and described above, it is to be understood that above-described embodiment is
Illustratively, it should not be understood as limiting the present invention, those skilled in the art are in the scope of the utility model
Inside it can make changes, modifications, alterations, and variations to the above described embodiments.