CN207217368U - Electric car window switch - Google Patents
Electric car window switch Download PDFInfo
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- CN207217368U CN207217368U CN201720937929.6U CN201720937929U CN207217368U CN 207217368 U CN207217368 U CN 207217368U CN 201720937929 U CN201720937929 U CN 201720937929U CN 207217368 U CN207217368 U CN 207217368U
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- base portion
- operation portion
- side base
- error
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Abstract
A kind of electric car window switch with anti-error package assembly.Including left-side switch and right-side switch, left-side switch has left-hand operation portion and supports the left side base portion in the left-hand operation portion；Right-side switch has east side operation portion and supports the right side base portion in the east side operation portion；Left-side switch is identical with right-side switch outer shape；Left side base portion is different from right side base portion shape, and left-hand operation portion is different from the internal structure in east side operation portion；The anti-error assembled configuration in left side is provided with the madial wall in left-hand operation portion, when the left-hand operation portion is assembled in into left side base portion, the anti-error assembled configuration in the left side does not contact with left side base portion, when the left-hand operation portion is assembled in into right side base portion, the anti-error assembled configuration in the left side contacts with a part for right side base portion；East side operation portion has and the symmetrical structure in left-hand operation portion.
Description
Technical field
Electric car window switch of the equipment near the driver's seat of motor vehicle is the utility model is related to, more particularly, to anti-
The electric car window switch of package assembly by mistake.
Background technology
Generally, the electric car window switch near driver's seat is installed on the handrail on the inside of the front door of driver's seat side, by multiple
Sub switch is formed, and can control the lifting of whole vehicle windows of vehicle both sides.According to the difference of the vehicle window number of vehicle, power windows is opened
It is also different to close included sub switch quantity, but what left-side switch and right-side switch always occurred in pairs.
Fig. 1 is the stereogram for representing conventional electric car window switch 1.Electric car window switch 1 in Fig. 1 includes 4 sons
Switch, it is to control the left front switch SW1 of left front window lifting, the right preceding switch SW2 of control right side front window lifting, control respectively
SW4 is switched behind the left back switch SW3 of left rear frame window lifting processed and the right side of control right side vehicle rear window lifting.Left front switch SW1
Left-side switch is may be collectively referred to as with left-right switch SW3, right preceding switch SW2 may be collectively referred to as right-side switch with switch SW4 behind the right side.
Fig. 2 is the exploded perspective view for representing conventional electric car window switch 1.As shown in Fig. 2 electric car window switch 1 has
It is capable of the operating portion 2 of swing action under the operation of driver, below operating portion 2 and is capable of assembly operation portion 2
Housing section 3, can be assembled in housing section 3 downside lower cover 4.
Operating portion 2 is mainly made up of synthetic resin, includes 4 sub-operating parts, is left front operating portion 21, right preceding behaviour respectively
Make operating portion 24 behind portion 22, left back operating portion 23 and the right side.Each sub-operating part is respectively used to control the lifting of corresponding vehicle window, is driving
Being capable of the action of swing independently of one another under the operation for the person of sailing.Operating portion 22, left back operating portion before left front operating portion 21, the right side
23 is essentially identical with the outer shape of operating portion 24 behind the right side, also, is in generally square shape (reference picture under vertical view state
3).In addition, left front operating portion 21 and left back operating portion 23 can also be collectively referred to as in " left-hand operation portion ", operating portion 22 and the right side before the right side
Operating portion 24 can also be collectively referred to as in " east side operation portion " afterwards.
Plastic housing section 3, as shown in Fig. 2 the main part 31 including approximately parallelepiped body and with main part 31 1
4 base portions of upper surface body formed and positioned at main part 31.4 base portions are that can support and fix left front operation respectively
The left front base portion 32 in portion 21, can support and it is fixed right before operating portion 22 the right side before base portion 33, can support and fixed left
Afterwards the left back base portion 34 of operating portion 23, can support and it is fixed right after operating portion 24 the right side after base portion 35.In addition, left front base
Portions 32 and left back base portion 34 can also be collectively referred to as " left side base portion ", and base portion 33 and base portion 35 behind the right side also may be used before the right side
To be collectively referred to as " right side base portion ".
Plastic lower cover 4 has bottom wall 41, the first side wall 42 and second sidewall 43.By being arranged on the first side
Jut on wall 42 and second sidewall 43 engages with the hole portion on the main part 31 for being arranged on housing section 3, lower cover 4 and housing
Portion 3 combines.
In addition, being additionally provided with the components such as electric substrate, rubber blanket between lower cover 4 and housing section 3, figure there is omitted herein
Show.
Fig. 3 is the left front switch SW1 and right preceding switch SW2 observed from oblique upper stereogram.Fig. 4 is seen from oblique upper
Examine the stereogram of left front base portion 32 and base portion 33 before the right side.Fig. 5 is left front operating portion 21 and right preceding operation from obliquely downward
The stereogram in portion 22.Below, 3~Fig. 5 of reference picture, left front switch SW1 and right preceding switch SW2 structure is illustrated.
As shown in figure 4, left front base portion 32 is different from the shape of base portion 33 before the right side.Specifically, left front base portion 32
It is symmetrical shape with base portion before the right side 33.Moreover, base portion 33 itself is left and right respectively before left front base portion 32 and the right side
Asymmetrical shape.
Left front base portion 32 has left side wall 321, the right side that setting is erected from main part 31 towards the left front side of operating portion 21
Side wall 322 and oblique side wall 323.Under vertical view state, the profile of left front base portion 32 is the shape of right-angled trapezium, right side wall 322
It is the bottom (long base) of right-angled trapezium, left side wall 321 is the upper bottom edge (short base) of right-angled trapezium, and oblique side wall 323 is straight
The trapezoidal hypotenuse in angle.
In addition, before the right side base portion 33 be with left front 32 symmetrical shape of base portion, have from main part 31 towards the right side
The preceding side of operating portion 22 erects the right side wall 331, left side wall 332 and oblique side wall 333 of setting.Under vertical view state, pedestal before the right side
The profile in portion 33 is the shape of right-angled trapezium, and left side wall 332 is the bottom (long base) of right-angled trapezium, and right side wall 331 is straight
The trapezoidal upper bottom edge in angle (short base), oblique side wall 333 are the hypotenuses of right-angled trapezium.
It is as shown in figure 5, different from the internal structure of operating portion 22 before the right side from obliquely downward to the left front operating portion 21 observed.
Specifically, left front operating portion 21 and operating portion 22 before the right side are symmetrical shapes.Moreover, left front operating portion 21 and right preceding behaviour
It is left and right asymmetrical shape respectively to make portion 22 itself.
Left front operating portion 21 has generally square roof 211 and surrounding from roof 211 to left front base portion 32 1
Front side wall 212, rear wall 213, left side wall 214 and the right side wall 215 of side extension.As shown in figure 5, from obliquely downward from it is left
During preceding operating portion 21, outer shape that each side wall is surrounded is generally square, and the inner shape that each side wall is surrounded
It is the asymmetrical shape in left and right.It is recessed laterally because being provided with front side wall 212 with corner formed by right side wall 215
Recess 216, so as to angle formed by the right side wall 331 to left front base portion 32 and oblique side wall 333 reserve abundance space.Change speech
It, the inner shape that each side wall of left front operating portion 21 is surrounded be surrounded with each side wall of left front base portion 32 it is outer
The shape that side shape matches.
In addition, operating portion 22 has generally square roof 221 and surrounding from roof 221 to left front base portion before the right side
Front side wall 222, rear wall 223, left side wall 224 and the right side wall 225 of 32 sides extension.Moreover, in front side wall 222 and left side wall
Corner formed by 224 is provided with the recess 226 being recessed laterally.Because operating portion 22 is and left front 21 or so pairs of operating portion before the right side
The shape of title, the repetitive description thereof will be omitted herein.
In addition, as shown in figure 4, the left side protruded towards right side wall 322 is provided with the left side wall 321 of left front base portion 32
Teat 321a, the right teat 322a protruded towards left side wall 321 is provided with the right side wall 322 of left front base portion 32.Such as Fig. 5
It is shown, the left lining 217 almost parallel with left side wall 214 is provided with the right side of the left side wall 214 of left front operating portion 21, on a left side
Left circular hole 217a is provided with lining 217, is provided with the left side of the right side wall 215 of left front operating portion 21 big with right side wall 215
Parallel right lining 218 is caused, right circular hole 218a is provided with right lining 218.When left front operating portion 21 is assembled in into left front base
In the state of portions 32, the left teat 321a of left front base portion 32 is caught in the left circular hole 217a of left front operating portion 21, left front base
The right teat 322a of portions 32 is caught in the right circular hole 218a of left front operating portion 21.
However, there are the following problems in an assembling process for the electric car window switch 1 of said structure.By left front operating portion
21st, when operating portion 24 is assembled into 4 base portions of housing section 3 behind operating portion 22, left back operating portion 23 and the right side before the right side, due to 4
The profile of individual operating portion is essentially identical, it is thus possible to and it can miss and east side operation portion is assembled into the base portion of left side, or by left side
Operating portion is assembled into the base portion of right side.In other words, based on above structure, it is right before operating portion 22 be assembled into left front base portion by mistake
It is possible on 32, but because the structure of the internal structure of operating portion 22 and left front base portion 32 before the right side mismatches, because
Operating portion can not be acted correctly this is assembled in east side operation portion or left-hand operation portion by mistake in the case that.
Utility model content
The utility model provides a kind of electric car window switch with anti-error package assembly.
The electric car window switch of technical scheme 1, including：The left-side switch and control right side car of control left side window lifting
The right-side switch of window lifting, the left-side switch is with the left-hand operation portion for being capable of swing action and positioned at the left side
Below operating portion and the left side base portion in the left-hand operation portion is supported, the right-side switch has the right side for being capable of swing action
Side operating portion and below the east side operation portion and support the right side base portion in the east side operation portion, the power windows
Switch is characterised by：The left-side switch is identical with the right-side switch outer shape；The left side base portion and the right side
Side base portions shape is different, and the left-hand operation portion is different from the internal structure in the east side operation portion；In the left-hand operation
The anti-error assembled configuration in left side is provided with the madial wall in portion, should when the left-hand operation portion is assembled in into the left side base portion
The anti-error assembled configuration in left side is not contacted with the left side base portion, and the left-hand operation portion is being assembled in into the right side base portion
When, the anti-error assembled configuration in the left side contacts with a part for the right side base portion；On the madial wall in the east side operation portion
It is provided with the anti-error assembled configuration in right side, when the east side operation portion is assembled in into the right side base portion, the anti-error assembling in the right side
Construction does not contact with the right side base portion, and when the east side operation portion is assembled in into the left side base portion, the right side is anti-error
Assembled configuration contacts with a part for the left side base portion.
In the electric car window switch of technical scheme 2, under vertical view state, the left side base portion is left and right unsymmetrical
Shape, the madial wall in the left-hand operation portion are formed as the asymmetrical shape in left and right, and the left-hand operation portion and the left side are prevented
The madial wall of assembled configuration surrounds the left side base portion by mistake, and is not contacted with the left side base portion；It is described under vertical view state
Right side base portion is the left and right asymmetrical shape different from the left side base portion, and the madial wall in the east side operation portion is formed
For the left and right asymmetrical shape different from the left-hand operation portion, the anti-error assembling structure in the east side operation portion and the right side
The madial wall made surrounds the right side base portion, and is not contacted with the right side base portion.
In the electric car window switch of technical scheme 3, under vertical view state, the profile of the left side base portion is bottom
Positioned at the shape of the right-angled trapezium on right side, the anti-error assembled configuration in left side is arranged on the madial wall in the left-hand operation portion
The position relative with the maximum interior angle of the right-angled trapezium, and from the madial wall in the left-hand operation portion towards the left side pedestal
Portion protrudes, and under vertical view state, the profile of the right side base portion is the shape for the right-angled trapezium that bottom is located at left side, described
The anti-error assembled configuration in right side is arranged on relative with the maximum interior angle of the right-angled trapezium on the madial wall in the east side operation portion
Position, and protruded from the madial wall in the east side operation portion towards the right side base portion.
In the electric car window switch of technical scheme 4, when the left-hand operation portion is assembled in into the right side base portion,
Under vertical view state, one of the Minimum Internal Angle of the right side base portion of the anti-error assembled configuration in left side and right-angled trapezium shape
Divide and overlap, when the east side operation portion is assembled in into the left side base portion, under vertical view state, the anti-error assembling in right side
Construct and overlapped with a part for the Minimum Internal Angle of the left side base portion of right-angled trapezium shape.
In the electric car window switch of technical scheme 5, in the left-hand operation portion swing action process, the left side
Gap be present between the anti-error assembled configuration in side and the left side base portion；In the east side operation portion swing action process
In, gap be present between the anti-error assembled configuration in right side and the right side base portion.
According to the electric car window switch of technical scheme 1, by setting the anti-error assembled configuration in left side and the anti-error assembling structure in right side
Make, if left-hand operation portion or east side operation portion are by right and left mutually changing, the anti-error assembled configuration in left side or the anti-error assembling in right side during assembling
Construction can contact with least a portion of base portion and can not complete to assemble, so as to reliably prevent the assembling of the mistake of operating portion.
Further, since the anti-error assembled configuration of the anti-error assembled configuration in left side and right side is only arranged at the inner side of operating portion, therefore
Both the outward appearance of operating portion need not have been changed, it is not required that change the internal structure of base portion side, pass through minimal change
It is prevented that the mistake assembling of operating portion.
According to the electric car window switch of technical scheme 2, when left-hand operation portion or east side operation portion are assembled by right and left mutually changing,
Because left side base portion and right side base portion are left and right asymmetrical shape, easily it is arranged to asymmetrical part and anti-error assembling
Structural contact, to prevent the mistake of operating portion from assembling.
According to the electric car window switch of technical scheme 3 and technical scheme 4, anti-error assembled configuration is arranged on and right-angled trapezium
The relative position of maximum interior angle, when left-hand operation portion or east side operation portion are assembled by right and left mutually changing, easily set at a right angle
Trapezoidal Minimum Internal Angle contacts with anti-error assembled configuration, to prevent the mistake of operating portion from assembling.
According to the electric car window switch of technical scheme 5, anti-error assembled configuration is provided in the model of operating portion swing
It will not be contacted in enclosing with base portion, therefore both prevent the mistake of operating portion to assemble, switch motion that again will not be to operating portion is (before i.e.
Wobbling action afterwards) impact.
Brief description of the drawings
Fig. 1 is the stereogram for representing conventional electric car window switch.
Fig. 2 is the exploded perspective view for representing conventional electric car window switch.
Fig. 3 is the left front switch of conventional electric car window switch from oblique upper and the stereogram of right preceding switch.
Fig. 4 is the left front base portion of conventional electric car window switch from oblique upper and the stereogram of left back base portion.
Fig. 5 is the stereogram of the left front operating portion and operating portion before the right side of conventional electric car window switch from obliquely downward.
Fig. 6 be the electric car window switch of the present utility model from obliquely downward left front operating portion and it is right before operating portion it is vertical
Body figure.
Fig. 7 be the electric car window switch of the present utility model from the obliquely downward of another angle left front operating portion and it is right before
The stereogram of operating portion.
Fig. 8 is electric car window switch of the present utility model in the state of correct assembling along the section view of the A planes in Fig. 1
Figure.
Fig. 9 is to represent that electric car window switch of the present utility model right side of operating portion before the right side in the state of mistake assembles is prevented
The figure for the state that assembled configuration contacts with a part for left front base portion by mistake.
Figure 10 is the enlarged drawing of the overlapping region (B area) in Fig. 9.
Figure 11 is to represent the anti-error assembled configuration in left side when left front operating portion of the present utility model is swung forwards to extreme position
With the figure of the position relationship of left front base portion.
Figure 12 is the anti-error assembled configuration in left side in Figure 11 and the enlarged drawing in the close region of left front base portion (C regions).
Embodiment
Due to differing only between electric car window switch of the present utility model and above-mentioned conventional electric car window switch
The internal structure of operating portion, therefore, in addition to Fig. 5, the above-mentioned description for Fig. 1 to Fig. 4 with it is of the present utility model
Electric car window switch is identical, and the repetitive description thereof will be omitted herein.
Fig. 6 is the left front operating portion 21 of electric car window switch 1 of the present utility model and operating portion before the right side from obliquely downward
22 stereogram.Fig. 7 is the left front operating portion 21 of the electric car window switch 1 of the present utility model from the obliquely downward of another angle
With the stereogram of operating portion before the right side 22.Fig. 8 is electric car window switch 1 of the present utility model in the state of correct assembling along figure
The sectional view of A planes in 1.
Compared with the conventional structure shown in Fig. 5, left front operating portion 21 of the present utility model is provided with a left side on its madial wall
The anti-error assembled configuration 219 in side.As shown in Figure 6 and Figure 7, the anti-error assembled configuration 219 in left side is arranged on front side wall 212 and left side wall
On the madial wall in corner formed by 214, and protruded towards the left front side of base portion 32.In other words, the anti-error assembled configuration in left side
219 are arranged on the position relative with the maximum interior angle for the right-angled trapezium that each side wall of left front base portion 32 is surrounded.
As shown in figure 8, the anti-error assembled configuration 219 in left side is by being arranged at the front part 219a of front side wall 212 and being arranged at
The left part 219b of left side wall 214 is formed.When left front operating portion 21 is assembled in left front base portion 32, the anti-error assembling in the left side
Construction 219 does not contact with left front base portion 32, is separated between front part 219a and the oblique side wall 323 of left front base portion 32 certain
Gap, be separated with small gap between left part 219b and the right side wall 322 of left front base portion 32.
In addition, the anti-error assembled configuration 219 in left side possessed by left front operating portion 21 and left back operating portion 23 and right preceding behaviour
The anti-error assembled configuration 229 in right side possessed by operating portion 24 can also be referred to as " anti-error assembled configuration " after making portion 22 and the right side.
Fig. 9 is the right side for representing electric car window switch 1 of the present utility model operating portion 22 before the right side in the state of mistake assembles
The figure for the state that the anti-error assembled configuration 229 in side contacts with a part for left front base portion 32.Figure 10 is the overlapping region (B in Fig. 9
Region) enlarged drawing.
As shown in figure 9, when operating portion 22 is assembled in left front base portion 32 before the right side, under vertical view state, left front pedestal
End (that is, the right side wall 322 of left front base portion 32 of the anti-error side of assembled configuration 229 in close right side of the right side wall 322 in portion 32
The part being connected with oblique side wall 323) anti-error with right side assembled configuration 229 front part 229a it is overlapping in the longitudinal direction.It is right
Small gap is separated between the right part 229b of the anti-error assembled configuration 229 in side and the right side wall 322 of left front base portion 32.
The right side wall 322 of left front base portion 32 is with the front part 229a of the anti-error assembled configuration 229 in right side in fore-and-aft direction
On lap M be the amount that can reliably prevent operating portion 22 before the right side to be installed in left front base portion 32.
Here, so-called " reliably preventing " is even if be meant that left front base portion in the presence of external force in an assembling process
32 and it is right before operating portion 22 occur elastic deformation, before the front part 229a of the anti-error assembled configuration 229 in right side can also prevent the right side
Operating portion 22 is installed in left front base portion 32.In the present embodiment, preferred more than the 0.9mm of lap M shown in Figure 10.
In addition, it be can also be seen that based on the structure shown in Figure 10 assuming that being not provided with the feelings of the anti-error assembled configuration 229 in right side
Under condition, the right side wall 322 of left front base portion 32 operates before the end and the right side of the side of front side wall 222 of operating portion 22 before the right side
The front side wall 222 in portion 22 in the longitudinal direction will not be overlapping, and operating portion 22 is installed on left front by mistake before the right side in an assembling process
It will not by mistake be installed and easily occur by resistance when in base portion 32.
In addition, the right side wall 322 of left front base portion 32 in the case of the anti-error assembled configuration 229 in right side is not provided with
Before right the end of the side of front side wall 222 of operating portion 22 with it is right before operating portion 22 front side wall 222 in the longitudinal direction slightly
Slightly overlapping, if overlapping amount is few, left front base portion 32 and operating portion 22 before the right side occur under external force effect in an assembling process
Elastic deformation, it is right before operating portion 22 remain able to be installed on by mistake in left front base portion 32.
Figure 11 is to represent the anti-error assembling structure in left side when left front operating portion 21 of the present utility model is swung forwards to extreme position
Make 219 figures with the position relationship of left front base portion 32.Figure 12 is the anti-error assembled configuration 219 in left side and left front pedestal in Figure 11
The enlarged drawing in the close region in portion 32 (C regions).
When driver wishes to decline left front window, can operate left front operating portion 21 makes it swing forward, when driver wishes
When prestige rises left front window, can operate left front operating portion 21 makes its swing backward.Figure 11 shows left front operating portion 21 to forward swing
Move state during extreme position.Now, as shown in figure 12, the front part 219a of the anti-error assembled configuration 219 in left side with it is left front
The oblique side wall 323 of base portion 32 is not in contact with, and is separated with certain gap.In view of factors such as component tolerances, in the present embodiment,
Preferred more than the 0.15mm of gap value N shown in Figure 12.If gap value N is less than 0.15mm, when the anti-error assembled configuration 219 in left side
With or left front base portion 32 due to tolerance it is bigger than design size in the case of, left front operating portion 21 is swung forwards to limit position
The anti-error assembled configuration 219 in left side may be in contact with left front base portion 32 before putting, so that can be to left front operating portion 21
Swing action impacts.In addition, in the present embodiment, the extreme position that left front operating portion 21 is swung forwards, backwards is respectively
18 degree are rotated forwards, backwards.
According to electric car window switch 1 of the present utility model, by setting the anti-error assembled configuration in left side and the anti-error assembling in right side
Construction, if left-hand operation portion or east side operation portion are anti-error by right and left mutually changing, the anti-error assembled configuration 219 in left side or right side during assembling
Assembled configuration 229 can contact with least a portion of base portion and can not complete to assemble, so as to reliably prevent operating portion 2
Assemble by mistake.
Further, since the anti-error assembled configuration 229 of the anti-error assembled configuration 219 in left side and right side is only arranged at the interior of operating portion 2
Side, therefore need not both change the outward appearance of operating portion 2, it is not required that change the internal structure of base portion side, pass through irreducible minimum
The change of degree is it is prevented that the mistake assembling of operating portion 2.
According to electric car window switch 1 of the present utility model, when left-hand operation portion or east side operation portion are assembled by right and left mutually changing
When, because left side base portion and right side base portion are left and right asymmetrical shape, be easily arranged to asymmetrical part with it is anti-error
Assembled configuration contacts, to prevent the mistake of operating portion 2 from assembling.
According to electric car window switch 1 of the present utility model, anti-error assembled configuration is arranged on the most imperial palace with right-angled trapezium
The relative position in angle, when left-hand operation portion or east side operation portion are assembled by right and left mutually changing, easily it is arranged to right-angled trapezium most
Small interior angle contacts with anti-error assembled configuration, to prevent the mistake of operating portion 2 from assembling.
According to electric car window switch 1 of the present utility model, anti-error assembled configuration is provided in the swing of operating portion 2
In the range of will not be contacted with base portion, therefore both prevented the mistake of operating portion 2 to assemble, again will not be to the switch motion of operating portion 2
(i.e. swing acts) impacts.
(other variations)
The utility model is not limited to above-mentioned embodiment.That is, those skilled in the art can also be of the present utility model
In technical scope or its equivalent scope, various changes, combination, replacement are carried out to the inscape of above-mentioned embodiment.
In the above-described embodiments, the anti-error assembled configuration 219 in left side is by being arranged at the front part 219a of front side wall 212 and setting
The left part 219b for being placed in left side wall 214 is formed, it is not limited to this.
By described above, can be contacted when assembling by mistake with a part for base portion so as to prevent the structure assembled by mistake
It is the front part 219a of the anti-error assembled configuration 219 in left side, and the left part 219b's of the anti-error assembled configuration 219 in left side is main
Function is that base portion and operating portion 2 are positioned in the lateral direction.When left and right directions can be realized in other way
On positioning in the case of, it is convenient to omit the left part 219b of the anti-error assembled configuration 219 in left side, only retain the anti-error assembling in left side
The front part 219a of construction 219.Similarly, the right part 229b of the anti-error assembled configuration 229 in right side can also be omitted, is only retained
The front part 229a of the anti-error assembled configuration 229 in right side.
In addition, the shape of anti-error assembled configuration is not limited only to the shape shown in Fig. 6 and Fig. 7, as long as can ensure and base
Lap M between portions in the longitudinal direction, the shape for lugs of hemispherical, triangle prismatic etc. can be formed as.
In addition, the outer shape of the operating portion 2 in above-described embodiment is only an example, as long as left-side switch and right side
The roughly the same situation of switch external shape, can be applicable and the utility model.In addition, the shape of base portion also not only limit with
Other arbitrary left and right asymmetrical shapes beyond this or right-angled trapezium.
Claims (5)
1. a kind of electric car window switch, including：Window lifting on the right side of the left-side switch of control left side window lifting and control
Right-side switch, the left-side switch is with the left-hand operation portion for being capable of swing action and positioned at the left-hand operation subordinate
Side and the left side base portion for supporting the left-hand operation portion, the right-side switch have the east side operation portion for being capable of swing action
And positioned at east side operation portion lower section and the right side base portion in the east side operation portion is supported,
The electric car window switch is characterised by：
The left-side switch is identical with the right-side switch outer shape；
The left side base portion is different from the right side base portion shape, and the left-hand operation portion is interior with the east side operation portion
Portion's structure is different；
The anti-error assembled configuration in left side is provided with the madial wall in the left-hand operation portion, the left-hand operation portion is being assembled in institute
When stating left side base portion, the anti-error assembled configuration in the left side does not contact with the left side base portion, is assembled by the left-hand operation portion
When the right side base portion, the anti-error assembled configuration in the left side contacts with a part for the right side base portion；
The anti-error assembled configuration in right side is provided with the madial wall in the east side operation portion, the east side operation portion is being assembled in institute
When stating right side base portion, the anti-error assembled configuration in the right side does not contact with the right side base portion, is assembled by the east side operation portion
When the left side base portion, the anti-error assembled configuration in the right side contacts with a part for the left side base portion.
2. electric car window switch according to claim 1, it is characterised in that：
Under vertical view state, the left side base portion is left and right asymmetrical shape, and the madial wall in the left-hand operation portion is formed as
The asymmetrical shape in left and right, the madial wall of the anti-error assembled configuration in the left-hand operation portion and the left side surround the left side base
Portions, and do not contacted with the left side base portion；
Under vertical view state, the right side base portion is the left and right asymmetrical shape different from the left side base portion, described
The madial wall in east side operation portion is formed as the left and right asymmetrical shape different from the left-hand operation portion, the east side operation portion
And the madial wall of the anti-error assembled configuration in right side surrounds the right side base portion, and do not contacted with the right side base portion.
3. electric car window switch according to claim 2, it is characterised in that：
Under vertical view state, the profile of the left side base portion is the shape for the right-angled trapezium that bottom is located at right side, the left side
The anti-error assembled configuration in side is arranged on relative with the maximum interior angle of the right-angled trapezium on the madial wall in the left-hand operation portion
Position, and protruded from the madial wall in the left-hand operation portion towards the left side base portion,
Under vertical view state, the profile of the right side base portion is the shape for the right-angled trapezium that bottom is located at left side, the right side
The anti-error assembled configuration in side is arranged on relative with the maximum interior angle of the right-angled trapezium on the madial wall in the east side operation portion
Position, and protruded from the madial wall in the east side operation portion towards the right side base portion.
4. electric car window switch according to claim 3, it is characterised in that：
When the left-hand operation portion is assembled in into the right side base portion, under vertical view state, the anti-error assembling structure in left side
Make and overlapped with a part for the Minimum Internal Angle of the right side base portion of right-angled trapezium shape,
When the east side operation portion is assembled in into the left side base portion, under vertical view state, the anti-error assembling structure in right side
Make and overlapped with a part for the Minimum Internal Angle of the left side base portion of right-angled trapezium shape.
5. according to electric car window switch according to any one of claims 1 to 4, it is characterised in that：
In the left-hand operation portion swing action process, the anti-error assembled configuration in left side and the left side base portion it
Between gap be present；
In the east side operation portion swing action process, the anti-error assembled configuration in right side and the right side base portion it
Between gap be present.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720937929.6U CN207217368U (en) | 2017-07-31 | 2017-07-31 | Electric car window switch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720937929.6U CN207217368U (en) | 2017-07-31 | 2017-07-31 | Electric car window switch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207217368U true CN207217368U (en) | 2018-04-10 |
Family
ID=61814752
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720937929.6U Active CN207217368U (en) | 2017-07-31 | 2017-07-31 | Electric car window switch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207217368U (en) |
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2017
- 2017-07-31 CN CN201720937929.6U patent/CN207217368U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: Tokyo, Japan, Japan Patentee after: Alpine Alpine Company Address before: Tokyo, Japan, Japan Patentee before: Alps Electric Co., Ltd. |
|
| CP01 | Change in the name or title of a patent holder |