CN208298718U - A kind of automobile-used signal output switch structure - Google Patents
A kind of automobile-used signal output switch structure Download PDFInfo
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- CN208298718U CN208298718U CN201820866746.4U CN201820866746U CN208298718U CN 208298718 U CN208298718 U CN 208298718U CN 201820866746 U CN201820866746 U CN 201820866746U CN 208298718 U CN208298718 U CN 208298718U
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- microswitch
- cover plate
- lower cover
- upper cover
- automobile
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Abstract
The utility model discloses a kind of automobile-used signal output switch structures, it is related to auto parts field, the automobile-used signal output switch structure includes: upper cover plate, lower cover plate, first microswitch, second microswitch, third microswitch and wire harness assembly, wherein, matching hole is provided on the upper cover plate, lower matching hole and fixing groove are provided on the lower cover plate, the upper cover plate covers first microswitch, second microswitch and third microswitch are connected on the lower cover plate, so that the upper cover plate, lower cover plate, first microswitch, second microswitch and the combination installation of third microswitch, first microswitch, second microswitch and third microswitch are welded with wire harness assembly respectively.Automobile-used its compact overall structure of signal output switch structure described in the utility model, stabilization, can effectively reduce and switch on-off interference, and assembly reliability is high, low in cost.
Description
Technical field
The utility model relates to auto parts field more particularly to a kind of automobile-used signal output switch structures.
Background technique
Microswitch is using the switch of very small dynamics as its name suggests, is that outer mechanical force is acted on by actuated element
It acts on reed, makes the switch of the fixed contact of its end with movable contact quick-make or disconnection.
But that there are assembling structures is unstable for existing microswitch, and switch on and off is caused to interfere big problem.
Utility model content
In order to overcome the shortcomings of Related product in the prior art, the utility model proposes a kind of automobile-used signal output switch knots
Structure, solving the problems, such as existing microswitch, unstable to cause switch on and off to interfere big there are assembling structure.
The utility model provides a kind of automobile-used signal output switch structure, comprising: upper cover plate, lower cover plate, the first fine motion
Switch, the second microswitch, third microswitch and wire harness assembly, wherein matching hole, institute are provided on the upper cover plate
It states and is provided with lower matching hole and fixing groove on lower cover plate, be provided with first boss on first microswitch, described second
Be provided with second boss on microswitch, the first boss of first microswitch is corresponding be mounted on the upper cover plate on match
It closes in hole, the second boss of second microswitch is correspondingly arranged in the lower matching hole of the lower cover plate, and described first is micro-
Dynamic switch and the second microswitch are symmetricly set on the lower cover plate, and the third microswitch is fixed on the lower cover plate
In fixing groove, the upper cover plate cover first microswitch, the second microswitch and third microswitch be connected to it is described
On lower cover plate, so that the upper cover plate, lower cover plate, the first microswitch, the second microswitch and the combination of third microswitch
Installation, first microswitch, the second microswitch and third microswitch are welded with wire harness assembly respectively.
In some embodiments, the upper cover plate is provided with upper mounting groove in intermediate region, before the upper mounting groove
Side is provided with rear snap finger, preceding snap finger that there are two the side settings of the upper cover plate, is provided with positioning pin on the inside of the preceding snap finger.
In some embodiments, it is bonded on the upper cover plate with first microswitch and second microswitch
Region in be respectively arranged with interference fit muscle, the interference fit muscle and first microswitch and second fine motion
Switch interference installation.
In some embodiments, the position on the lower cover plate corresponding to the upper mounting groove is provided with lower bolt, institute
It states the position on lower cover plate corresponding to the rear snap finger and is provided with lower mounting groove, correspond to the preceding snap finger on the lower cover plate
Position is provided with hanging platform, is additionally provided with lower bolt corresponding with upper installation groove location on the lower cover plate, the fixing groove it is interior
Side is provided with for separating the position of third microswitch and first microswitch and second microswitch
The intermediate region of demarcation plate afterwards, the rear demarcation plate and the hanging platform is provided with preceding demarcation plate, the hanging platform and the preceding separation
Plate forms locating slot, and the rear snap finger, which is inserted into the lower mounting groove, fixes, and the preceding snap finger is inserted into the hanging platform solid
It is fixed, the positioning pin be inserted into the locating slot it is fixed, the lower bolt be inserted into the upper mounting groove it is fixed, it is described on
It respectively corresponds by the rear snap finger, preceding snap finger, positioning pin, lower bolt between cover board and lower cover plate and is inserted into lower mounting groove, extension
Cooperate clamping fixed in platform, locating slot, upper mounting groove.
In some embodiments, it is additionally provided with positioning step on the lower cover plate, the positioning step is respectively used to pair
First movement reed of the first microswitch and the second movement reed of the second microswitch are positioned.
Compared with prior art, the utility model has the advantage that
Automobile-used its compact overall structure of signal output switch structure described in the utility model, stabilization, can effectively reduce
Interference is switched on-off, assembly reliability is high, low in cost.
Detailed description of the invention
In order to illustrate more clearly of the technical scheme in the embodiment of the utility model, will make below to required in embodiment
Attached drawing is briefly described, it should be apparent that, the drawings in the following description are merely some embodiments of the present invention,
For those of ordinary skill in the art, without creative efforts, it can also be obtained according to these attached drawings
Other attached drawings.
Fig. 1 is the configuration schematic diagram of automobile-used signal output switch structure described in the utility model embodiment；
Fig. 2 is the assembling schematic diagram of automobile-used signal output switch structure described in the utility model embodiment；
Fig. 3 is the structural schematic diagram of upper cover plate described in the utility model.
Description of symbols:
Snap finger, 15- positioning pin, 16- mistake before snap finger, 14- after the upper matching hole of 1- upper cover plate, 11-, the upper mounting groove of 12-, 13-
Be full of cooperation muscle, 2- lower cover plate, under 21- under matching hole, 22- under bolt, 23- after mounting groove, 24- hanging platform, 25- before demarcation plate, 26-
Demarcation plate, 27- locating slot, 28- fixing groove, 29- positioning step, the first microswitch of 3-, 31- first boss, 32- first are acted
Reed, the second microswitch of 4-, 41- second boss, 42- second act reed, 5- third microswitch, 6- wire harness assembly.
Specific embodiment
In order to make those skilled in the art better understand the scheme of the utility model, below in conjunction with the utility model reality
The attached drawing in example is applied, the technical scheme in the utility model embodiment is clearly and completely described.Obviously, described
Embodiment is only that the utility model a part of the embodiment gives the utility model instead of all the embodiments in attached drawing
Preferred embodiment.The utility model can be realized in many different forms, however it is not limited to embodiment described herein,
It is made the understanding of the disclosure of the utility model more thorough and comprehensive on the contrary, purpose of providing these embodiments is.It is based on
The embodiments of the present invention, it is obtained by those of ordinary skill in the art without making creative efforts all
Other embodiments are fallen within the protection scope of the utility model.
Unless otherwise defined, all technical and scientific terms used herein are led with the technology for belonging to the utility model
The normally understood meaning of the technical staff in domain is identical.Terminology used in the description of the utility model herein only be
The purpose of description specific embodiment, it is not intended that in limitation the utility model.The specification and right of the utility model are wanted
Seek the term " includes " and " having " and their any deformations in book and above-mentioned attached drawing, it is intended that cover non-exclusive packet
Contain.
Referenced herein " embodiment " is it is meant that a particular feature, structure, or characteristic described can wrap in conjunction with the embodiments
It is contained at least one embodiment of the utility model., which there is the phrase, in each position in the description to be each meant
Identical embodiment, nor the independent or alternative embodiment with other embodiments mutual exclusion.Those skilled in the art are explicit
Ground and implicitly understand, embodiment described herein can be combined with other embodiments.
Fig. 1 is the configuration schematic diagram of automobile-used signal output switch structure described in the utility model embodiment, and Fig. 2 is this
The assembling schematic diagram of automobile-used signal output switch structure described in utility model embodiment, it is referring to figs. 1 and 2, described automobile-used
Signal output switch structure includes upper cover plate 1, lower cover plate 2, the first microswitch 3, the second microswitch 4, third microswitch 5
And wire harness assembly 6, wherein be provided with matching hole 11 on the upper cover plate 1, be provided with lower matching hole on the lower cover plate 2
21 and fixing groove 28, first boss 31 is provided on first microswitch 3, is provided on second microswitch 4
The correspondence of first boss 31 of second boss 41, first microswitch 3 is mounted in the upper matching hole 11 of the upper cover plate 1,
The second boss 41 of second microswitch 4 is correspondingly arranged in the lower matching hole 21 of the lower cover plate 2, first fine motion
Switch 3 and the second microswitch 4 are symmetricly set on the lower cover plate 2, and the third microswitch 5 is fixed on the lower cover plate
In 2 fixing groove 28, the upper cover plate 1 covers first microswitch 3, the second microswitch 4 and third microswitch 5 and blocks
It connects on the lower cover plate 2, so that the upper cover plate 1, lower cover plate 2, the first microswitch 3, the second microswitch 4 and third
Microswitch 5 combination installation, first microswitch 3, the second microswitch 4 and third microswitch 5 respectively with harness group
Part 6 welds.
Fig. 3 is the structural schematic diagram of upper cover plate 1 described in the utility model, and as shown in connection with fig. 3, the upper cover plate 1 is in centre
Region is provided with mounting groove 12, and the front side of the upper mounting groove 12 is provided with rear snap finger 13, the side setting of the upper cover plate 1
There are two preceding snap fingers 14, and the inside of the preceding snap finger 14 is provided with positioning pin 15.
In order to further strengthen the structure of the upper cover plate 1 and first microswitch 3 and second microswitch 4
Stability is set respectively in the region being bonded on the upper cover plate 1 with first microswitch 3 and second microswitch 4
It is equipped with interference fit muscle 16, the interference fit muscle 16 and first microswitch 3 and 4 interference of the second microswitch
Installation.
Position on the lower cover plate 2 corresponding to the upper mounting groove 12 is provided with lower bolt 22, right on the lower cover plate 2
The position of snap finger 13 is provided with lower mounting groove 23 after described in Ying Yu, and the position of the preceding snap finger 14 is corresponded on the lower cover plate 2
It is provided with hanging platform 24, lower bolt 22 corresponding with upper 12 position of mounting groove, the fixing groove 28 are additionally provided on the lower cover plate 2
Inside be provided with rear demarcation plate 25, for third microswitch 5 and first microswitch 3 and second fine motion to be opened
The position of pass 4 separates, demarcation plate 26 before the intermediate region of the rear demarcation plate 25 and the hanging platform 24 is provided with, the hanging platform
24 form locating slot 27 with the preceding demarcation plate 26, and the rear snap finger 13, which is inserted into the lower mounting groove 23, fixes, before described
Snap finger 14 is inserted into the hanging platform 24 and fixes, and the positioning pin 15 is inserted into the locating slot 27 fixed, the lower bolt
22 are inserted into fixation in the upper mounting groove 12, pass through the rear snap finger 13, preceding snap finger between the upper cover plate 1 and lower cover plate 2
14, positioning pin 15, lower bolt 22, which respectively correspond, is inserted into cooperation in lower mounting groove 23, hanging platform 24, locating slot 27, upper mounting groove 12
Clamping fixed.
Positioning step 29 is additionally provided on the lower cover plate 2, the positioning step 29 is respectively used to the first microswitch 3
First movement reed 32 and the second microswitch 4 second movement reed 42 positioned, be easily installed.
Automobile-used its compact overall structure of signal output switch structure described in the utility model, stabilization, can effectively reduce
Interference is switched on-off, assembly reliability is high, low in cost.
The above is only the embodiments of the present invention, are not intended to limit the scope of the patents of the utility model, although referring to before
Embodiment is stated the utility model is described in detail, it, still can be right for coming for those skilled in the art
Technical solution documented by aforementioned each specific embodiment is modified, or carries out equivalent replace to part of technical characteristic
It changes.All equivalent structures done using the utility model specification and accompanying drawing content are directly or indirectly used in other correlations
Technical field, similarly within the utility model patent protection scope.
Claims (5)
1. a kind of automobile-used signal output switch structure characterized by comprising upper cover plate, lower cover plate, the first microswitch,
Two microswitches, third microswitch and wire harness assembly, wherein matching hole, the lower cover are provided on the upper cover plate
It is provided with lower matching hole and fixing groove on plate, first boss is provided on first microswitch, second fine motion is opened
It shuts and is provided with second boss, the corresponding upper matching hole for being mounted on the upper cover plate of the first boss of first microswitch
Interior, the second boss of second microswitch is correspondingly arranged in the lower matching hole of the lower cover plate, and first fine motion is opened
It closes and the second microswitch is symmetricly set on the lower cover plate, the third microswitch is fixed on the fixation of the lower cover plate
In slot, the upper cover plate covers first microswitch, the second microswitch and third microswitch and is connected to the lower cover
On plate, so that the upper cover plate, lower cover plate, the first microswitch, the second microswitch and the combination installation of third microswitch,
First microswitch, the second microswitch and third microswitch are welded with wire harness assembly respectively.
2. automobile-used signal output switch structure according to claim 1, it is characterised in that: the upper cover plate is in intermediate region
It is provided with mounting groove, rear snap finger is provided on front side of the upper mounting groove, the side setting of the upper cover plate is buckled there are two preceding
Pawl is provided with positioning pin on the inside of the preceding snap finger.
3. automobile-used signal output switch structure according to claim 2, it is characterised in that: with described on the upper cover plate
Be respectively arranged with interference fit muscle in the region of one microswitch and second microswitch fitting, the interference fit muscle and
First microswitch and the second microswitch interference installation.
4. automobile-used signal output switch structure according to claim 2, it is characterised in that: correspond to institute on the lower cover plate
The position for stating mounting groove is provided with lower bolt, and the position that the rear snap finger is corresponded on the lower cover plate is provided with lower installation
Slot, the position that the preceding snap finger is corresponded on the lower cover plate are provided with hanging platform, are additionally provided on the lower cover plate and upper installation
Groove location corresponding lower bolt is provided on the inside of the fixing groove for by third microswitch and first microswitch
The intermediate region of the rear demarcation plate separated with the position of second microswitch, the rear demarcation plate and the hanging platform is arranged
There is preceding demarcation plate, the hanging platform and the preceding demarcation plate form locating slot, and the rear snap finger is inserted into the lower mounting groove solid
Fixed, the preceding snap finger is inserted into the hanging platform and fixes, and the positioning pin is inserted into the locating slot fixed, the lower bolt
Be inserted into the upper mounting groove it is fixed, between the upper cover plate and lower cover plate by the snap finger afterwards, preceding snap finger, positioning pin,
Lower bolt, which respectively corresponds to be inserted into lower mounting groove, hanging platform, locating slot, upper mounting groove, cooperates clamping fixed.
5. automobile-used signal output switch structure according to claim 4, it is characterised in that: be additionally provided on the lower cover plate
Positioning step, the positioning step are respectively used to act the of reed and the second microswitch to the first of the first microswitch
Two movement reeds are positioned.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820866746.4U CN208298718U (en) | 2018-06-05 | 2018-06-05 | A kind of automobile-used signal output switch structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820866746.4U CN208298718U (en) | 2018-06-05 | 2018-06-05 | A kind of automobile-used signal output switch structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208298718U true CN208298718U (en) | 2018-12-28 |
Family
ID=64723686
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820866746.4U Active CN208298718U (en) | 2018-06-05 | 2018-06-05 | A kind of automobile-used signal output switch structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208298718U (en) |
-
2018
- 2018-06-05 CN CN201820866746.4U patent/CN208298718U/en active Active
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