CN207250438U - The auxiliary switch of breaker - Google Patents
The auxiliary switch of breaker Download PDFInfo
- Publication number
- CN207250438U CN207250438U CN201720920572.0U CN201720920572U CN207250438U CN 207250438 U CN207250438 U CN 207250438U CN 201720920572 U CN201720920572 U CN 201720920572U CN 207250438 U CN207250438 U CN 207250438U
- Authority
- CN
- China
- Prior art keywords
- microswitch
- contact
- lower housing
- upper cover
- housing shell
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Breakers (AREA)
Abstract
The utility model discloses a kind of auxiliary switch of breaker, includes electric insulation shell, and what the shell was detachably connected includes lower housing shell and upper cover, it is characterised in that：Microswitch mounting bracket is provided with the lower housing shell, microswitch is provided with the microswitch mounting bracket；The microswitch hollow rotatable is fixed on microswitch mounting bracket and microswitch is equipped with microswitch contact, microswitch contact is corresponded on the lower housing shell and is provided with contact bar, one end of corresponding microswitch contact and the other end of microswitch contact relatively are respectively arranged with a montant；The upper cover is provided with through hole corresponding with montant；For described two montants respectively by the corresponding through hole of upper cover and with a button connects, the apparatus structure is simple, easy to use, meets the demand of people.
Description
Technical field
A kind of auxiliary switch is the utility model is related to, more specifically, being related to a kind of auxiliary switch of breaker.
Background technology
Auxiliary switch coordinate breaker use in many circuits, for show breaker whether open or close, but
It is that auxiliary switch cooperation breaker is mostly complicated existing for existing in the market, cost is higher, does not meet needed for people.
The content of the invention
In view of the problems of the existing technology, the utility model discloses a kind of auxiliary switch of breaker, its purpose to exist
In overcoming defect existing in the prior art.
To achieve the above object, the utility model provides a kind of auxiliary switch of breaker, includes electric insulation shell,
What the shell was detachably connected includes lower housing shell and upper cover, it is characterised in that：Microswitch peace is provided with the lower housing shell
Shelve, microswitch is provided with the microswitch mounting bracket；The fine motion opens hollow rotatable and is fixed on microswitch peace
To shelve and microswitch is equipped with microswitch contact, corresponding to microswitch contact on the lower housing shell is provided with contact bar,
The other end of one end of corresponding microswitch contact and opposite microswitch contact is respectively arranged with a montant；The upper cover is set
It is equipped with through hole corresponding with montant；The montant is respectively by the corresponding through hole of upper cover and with a button connects；
As to the utility model further instruction, it is preferable that the edge of the lower housing shell is provided with pillar, it is described on
The edge of lid corresponds to pillar and is provided with shrinkage pool.
The beneficial effects of the utility model：
The utility model provides a kind of auxiliary switch of breaker, and microswitch contact one end is corresponded to by button pressed downwards
Microswitch on montant, microswitch contact is with contacting bar contact closure；The other end by pressing button pushes opposite
The montant of one end of microswitch contact, microswitch contact are opened with contacting bar；The product structure is simple, easy to use, subtracts
Low production cost.
Brief description of the drawings
Fig. 1 is the structure diagram of the lower housing shell of the utility model；
Fig. 2 is the structure diagram of the upper cover of the utility model.
Embodiment
To better illustrate the utility model, with reference to attached drawing 1, attached drawing 2 and embodiment further description.
Embodiment one：
As a specific embodiment of the utility model, include electric insulation shell, the shell is detachably connected
Include lower housing shell 1 and upper cover 2, it is characterised in that：Microswitch mounting bracket 11, the fine motion are provided with the lower housing shell 1
Microswitch 12 is provided with switch mounting 11；12 hollow rotatable of microswitch is fixed on microswitch mounting bracket 11
Upper and microswitch 12 is equipped with microswitch contact 121, and the microswitch mounting bracket 11 is two cross bars for having height, horizontal
The diameter of bar is less than the diameter of microswitch 11, and two cross bars correspond to the both sides that microswitch 12 is arranged on microswitch 12, micro-
The midpoint of the both sides of dynamic switch 12 is fixed with cross bar, and microswitch 12 can rotate forward or backward；Corresponded on the lower housing shell 1 micro-
Dynamic switch contact 121 is provided with contact bar 13, one end of corresponding microswitch contact 121 and relatively microswitch contact 121
The other end is respectively arranged with a montant 122, shares two montants 122；The upper cover 2 is provided with corresponding with montant 122 logical
Hole 21；Described two montants 122 are connected by the corresponding through hole 21 of upper cover 2 and with a button 22 respectively；Pushed by button 22
Montant 122 on the microswitch 12 of corresponding 121 one end of microswitch contact, microswitch contact 121 are contacted with contacting bar 13
Closure；The other end by pressing button 22 pushes the montant 13 of one end of opposite microswitch contact 121, microswitch contact
121 open with contacting bar 13；
The further setting of the present embodiment：The edge of the lower housing shell 1 is provided with pillar 14, the edge pair of the upper cover 2
Pillar 14 is answered to be provided with shrinkage pool 23.
The utility model is had been described in detail above, but is originally utility model not limited to this, the skill of the art
Art personnel can modify according to this principle.Therefore, modify according to this principle, the utility model protection model should be fallen into
Enclose.
Claims (2)
1. a kind of auxiliary switch of breaker, includes electric insulation shell, what the shell was detachably connected includes lower housing shell
(1) and upper cover (2), it is characterised in that：Microswitch mounting bracket (11), the microswitch are provided with the lower housing shell (1)
Microswitch (12) is provided with mounting bracket (11)；Microswitch (12) hollow rotatable is fixed on microswitch mounting bracket
(11) on and microswitch (12) is equipped with microswitch contact (121), and microswitch contact is corresponded on the lower housing shell (1)
(121) be provided with contact bar (13), one end of corresponding microswitch contact (121) and opposite microswitch contact (121) it is another
One end is respectively arranged with a montant (122)；The upper cover (2) is provided with through hole (21) corresponding with montant (122)；It is described perpendicular
Bar (122) is connected by the corresponding through hole (21) of upper cover (2) and with a button (22) respectively.
2. the auxiliary switch of breaker according to claim 1, it is characterised in that：The edge of the lower housing shell (1) is set
There is pillar (14), the edge of the upper cover (2) corresponds to pillar (14) and is provided with shrinkage pool (23).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720920572.0U CN207250438U (en) | 2017-07-27 | 2017-07-27 | The auxiliary switch of breaker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720920572.0U CN207250438U (en) | 2017-07-27 | 2017-07-27 | The auxiliary switch of breaker |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207250438U true CN207250438U (en) | 2018-04-17 |
Family
ID=61879550
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720920572.0U Expired - Fee Related CN207250438U (en) | 2017-07-27 | 2017-07-27 | The auxiliary switch of breaker |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207250438U (en) |
-
2017
- 2017-07-27 CN CN201720920572.0U patent/CN207250438U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180417 Termination date: 20210727 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |