CN206412269U - A kind of duplex synchronized model microswitch - Google Patents
A kind of duplex synchronized model microswitch Download PDFInfo
- Publication number
- CN206412269U CN206412269U CN201720051021.5U CN201720051021U CN206412269U CN 206412269 U CN206412269 U CN 206412269U CN 201720051021 U CN201720051021 U CN 201720051021U CN 206412269 U CN206412269 U CN 206412269U
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- baffle plate
- plate assembly
- button
- assembly
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Abstract
The utility model discloses a kind of duplex synchronized model microswitch.Both sides are respectively arranged with contact chip component in the base, button is provided with the base, alignment pin is provided with the button, described baffle plate assembly one end is arranged on alignment pin, spring is set with the baffle plate assembly, contact spring assembly is provided with the baffle plate assembly, the contact spring assembly two ends are press respectively against on the normally closed switch contact of relative contact chip component；Drive baffle plate assembly to move up and down by button, change the contact position at contact spring assembly two ends and normally closed/normal open switch contact on contact chip component, realize the synchronous opening/closing of switch.The utility model employs the structure of flexible connected, has both solved the synchronous sex chromosome mosaicism that two groups of contact chip components are also turned on and disconnected, and due to eliminating the auxiliary link gear between two groups, it is ensured that every group of contact of microswitch is flexibly unaffected.
Description
Technical field：
The utility model belongs to contact switch technical field, more particularly to a kind of duplex synchronized model microswitch.
Background technology：
A kind of duplex synchronized model microswitch has the contact switching mechanism of two groups of independence, because two groups of switch rooms are mutual
Independent, the situation that two groups of contacts can not be also turned on and disconnect, i.e. duplex microswitch are there will necessarily be in theory
In energy the problem of synchronism.
The information for being disclosed in the background section is merely intended to increase the understanding to general background of the present utility model, and
It is not construed as recognizing or implies that the information structure has been existing well known to persons skilled in the art in any form
Technology.
Utility model content：
The purpose of this utility model is to provide a kind of duplex synchronized model microswitch, thus overcome it is above-mentioned in the prior art
Defect.
To achieve the above object, the utility model provides a kind of duplex synchronized model microswitch, including：Baffle plate assembly,
Contact spring assembly, contact chip component, spring, button, alignment pin, base；Both sides are respectively arranged with contact chip in the base
It is provided with component, the base in button, the button and is provided with alignment pin, described baffle plate assembly one end is arranged on alignment pin
On, it is set with the baffle plate assembly on spring, the baffle plate assembly and is provided with contact spring assembly, the contact spring assembly
Two ends are press respectively against on the normally closed switch contact of relative contact chip component；Drive baffle plate assembly to move up and down by button, change
The contact position at contact spring assembly two ends and normally closed/normal open switch contact on contact chip component, realizes the synchronous opening/closing of switch.
Preferably, in technical scheme, baffle plate assembly is driven to move downward and to contact spring group when external force promoting button
Part is pressed, and when reaching switch transfer point, contact spring assembly two ends are rebounded and the normal open switch of relative contact chip component is touched
Point contact, makes switch be transformed into normally open from normally off；When external force reduces, the effect of button and baffle plate assembly in spring
Lower motion upwards, when reaching point of release, the jump downwards of contact spring assembly two ends and the normally closed switch of relative contact chip component are touched
Point contact, returns to normally off.
Compared with prior art, the utility model has the advantages that：
As a result of the structure of flexible connected, when external force promoting button, baffle plate assembly can be automatically adjusted to two groups of contacts
On equalization point between piece component, the deflection errors such as the relative position existed between them, size, reed elastic force are eliminated.Both
The synchronous sex chromosome mosaicism that two groups of contact chip components are also turned on and disconnected is solved, and due to eliminating the linkage of the auxiliary between two groups
Mechanism, it is ensured that every group of contact of microswitch is flexibly unaffected.
Brief description of the drawings：
Fig. 1 is a kind of duplex synchronized model microswitch structure schematic diagram of the utility model；
Reference is：1- baffle plate assemblies, 2- contact spring assemblies, 3- contact chips component, 4- springs, 5- buttons, 6- are fixed
Position pin, 7- bases.
Embodiment：
Embodiment of the present utility model is described in detail below, it is to be understood that protection of the present utility model
Scope is not limited by embodiment.
Explicitly indicated that unless otherwise other, otherwise in entire disclosure and claims, term " comprising " or its change
Change such as "comprising" or " including " etc. and will be understood to comprise stated element or part, and do not exclude other members
Part or other parts.
As shown in figure 1, a kind of duplex synchronized model microswitch, including：Baffle plate assembly 1, contact spring assembly 2, contact chip
Component 3, spring 4, button 5, alignment pin 6, base 7；Both sides are respectively arranged with contact chip component 3, the base in the base 7
It is provided with 7 in button 5, the button 5 and is provided with alignment pin 6, described one end of baffle plate assembly 1 is arranged on alignment pin 6, described
It is set with baffle plate assembly 1 on spring 4, the baffle plate assembly 1 and is provided with contact spring assembly 2,2 liang of the contact spring assembly
End is press respectively against on the normally closed switch contact of relative contact chip component 3；Drive baffle plate assembly 1 downward when external force promoting button 5
Move and contact spring assembly 2 is pressed, the two ends of contact spring assembly 2 rebound when reaching switch transfer point connects with relative
The normal open switch contact of contact assemblies 3, makes switch be transformed into normally open from normally off；When external force reduces, button 5
Moved upwards in the presence of spring 4 with baffle plate assembly 1, when reaching point of release the two ends of contact spring assembly 2 downwards jump with
With respect to the normally closed switch contact of contact chip component 3, normally off is returned to.
As a result of the structure of flexible connected, when external force promoting button 5, baffle plate assembly 1 can be automatically adjusted to two groups and connect
On equalization point between contact assemblies 3, the deflection errors such as the relative position existed between them, size, reed elastic force are eliminated.
Both the synchronous sex chromosome mosaicism that two groups of contact chip components 3 are also turned on and disconnected had been solved, and due to eliminating the auxiliary between two groups
Link gear, it is ensured that every group of contact of microswitch is flexibly unaffected
The purpose of selecting and describing the exemplary embodiment is that explaining certain principles of the present utility model and in fact
Border is applied, so that those skilled in the art can realize and utilize a variety of exemplary implementations of the present utility model
Scheme and a variety of selections and change.Scope of the present utility model is intended to be limited by claims and its equivalents
It is fixed.
Claims (2)
1. a kind of duplex synchronized model microswitch, it is characterised in that：Including：Baffle plate assembly, contact spring assembly, contact chip group
Part, spring, button, alignment pin, base；Both sides are respectively arranged with contact chip component, the base and are provided with the base
Alignment pin is provided with button, the button, described baffle plate assembly one end is arranged on alignment pin, is set with the baffle plate assembly
Have and contact spring assembly is provided with spring, the baffle plate assembly, the contact spring assembly two ends are press respectively against relative contact
On the normally closed switch contact of piece component；Drive baffle plate assembly to move up and down by button, change contact spring assembly two ends with connecing
The contact position of normally closed on contact assemblies/normal open switch contact, realizes the synchronous opening/closing of switch.
2. a kind of duplex synchronized model microswitch according to claim 1, it is characterised in that：The band when external force promoting button
Dynamic baffle plate assembly moves downward and contact spring assembly is pressed, and when reaching switch transfer point, contact spring assembly two ends are upward
Jump and the normal open switch contact of relative contact chip component, make switch be transformed into normally open from normally off；Work as external force
During reduction, button and baffle plate assembly are moved upwards under the action of the spring, when reaching point of release contact spring assembly two ends to
Lower jump and the normally closed switch contact of relative contact chip component, return to normally off.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720051021.5U CN206412269U (en) | 2017-01-09 | 2017-01-09 | A kind of duplex synchronized model microswitch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720051021.5U CN206412269U (en) | 2017-01-09 | 2017-01-09 | A kind of duplex synchronized model microswitch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206412269U true CN206412269U (en) | 2017-08-15 |
Family
ID=59555803
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720051021.5U Active CN206412269U (en) | 2017-01-09 | 2017-01-09 | A kind of duplex synchronized model microswitch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206412269U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108922811A (en) * | 2018-06-06 | 2018-11-30 | 沈阳隆迪电器设备有限公司 | A kind of small size multi-path pair is normally opened to close fine motion trigger mechanism and microswitch |
-
2017
- 2017-01-09 CN CN201720051021.5U patent/CN206412269U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108922811A (en) * | 2018-06-06 | 2018-11-30 | 沈阳隆迪电器设备有限公司 | A kind of small size multi-path pair is normally opened to close fine motion trigger mechanism and microswitch |
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