CN206727023U - One kind pressure moving seesaw-type relay - Google Patents
One kind pressure moving seesaw-type relay Download PDFInfo
- Publication number
- CN206727023U CN206727023U CN201720519514.7U CN201720519514U CN206727023U CN 206727023 U CN206727023 U CN 206727023U CN 201720519514 U CN201720519514 U CN 201720519514U CN 206727023 U CN206727023 U CN 206727023U
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- China
- Prior art keywords
- rotating bar
- balanced component
- balancing pole
- type relay
- contacts
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Abstract
The utility model discloses a kind of pressure moving seesaw-type relay, including box body, two symmetrical stationary contacts, a rotating bar, two movable contacts, a balanced component and support component；Two movable contacts are symmetrically distributed on the upside of rotating bar both ends, and two stationary contacts are located at the top of two movable contacts respectively；The rotating bar center of gravity is rotatablely connected with support component, balanced component respectively；When balanced component turns to rotating bar side, rotating bar turns to the corresponding stationary contact connection of movable contact of its opposite side；The balanced component includes：One balancing pole, a connecting line, a connection ring, two connecting poles being symmetrically distributed on box body.The utility model breaks the balance of rotating bar, realizes the connection of sound contact corresponding to its right, left end, so as to eliminate the closure of additional power supply control sound contact or disconnection, there is provided a kind of low consumed relay by being turned left and right to balancing pole.
Description
Technical field
It the utility model is related to a kind of relay, more particularly to a kind of pressure moving seesaw-type relay.
Background technology
Relay is generally used for realizing the switching of two-way circuit, and existing relay is realized dynamic using electromagnetic attraction mostly
The closure of stationary contact, when electromagnetic attraction, electromagnetic circuit can be powered always.Under the normally closed environment in sound contact, such a electromagnetism
Circuit, which is persistently powered, can be lost a part of electric energy.
Therefore, the prior art is defective, it is necessary to improve.
Utility model content
The purpose of this utility model is overcome the deficiencies in the prior art, there is provided one kind pressure moving seesaw-type relay.
The technical solution of the utility model is as follows：One kind pressure moving seesaw-type relay, including box body, two symmetrical stationary contacts
Point, a rotating bar, two movable contacts, a balanced component and support component；Two movable contacts are symmetrically distributed on the upside of rotating bar both ends,
Two stationary contacts are located at the top of two movable contacts respectively；The rotating bar center of gravity rotates with support component, balanced component respectively
Connection；When balanced component turns to rotating bar side, rotating bar turns to the corresponding stationary contact of movable contact of its opposite side
Connection；The balanced component includes：One balancing pole, a connecting line, a connection ring, two connecting poles being symmetrically distributed on box body,
Balancing pole one end is rotatablely connected with rotating bar center of gravity, and the other end is connected with connecting line one end, and the connecting line other end is with being connected
Ring is connected, and connection ring can be socketed with any connecting pole.
It is preferred that the support component includes：One triangular supports, two compression springs, triangular supports and rotating bar weight
Power center rotating connects, and two compression springs are symmetrically set in rotating bar both ends, and each compression spring one end is connected with rotating bar, another
End is connected to inboard wall of cartridge.
Further, be additionally provided with a symmetrical groove in the rotating bar, balancing pole can left-right rotation be embedded in the groove.
Using such scheme, the utility model is broken the balance of rotating bar, realized by being turned left and right to balancing pole
The connection of sound contact corresponding to its right, left end, so as to eliminate the closure of additional power supply control sound contact or disconnection, there is provided
A kind of low consumed relay.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model；
Fig. 2 is use state figure of the present utility model.
Embodiment
Below in conjunction with the drawings and specific embodiments, the utility model is described in detail.
Reference picture 1 and Fig. 2, a kind of pressure moving seesaw-type relay of the utility model offer, including box body 1, two are symmetrical
Stationary contact 2, a rotating bar 3, two movable contacts 4, a balanced component 5 and support component 6；Two movable contacts 4 are symmetrically distributed in rotating bar
On the upside of 3 both ends, two stationary contacts 2 are located at the top of two movable contacts 4 respectively；The center of gravity of rotating bar 3 respectively with support component
6th, balanced component 5 is rotatablely connected；When balanced component 6 turns to the side of rotating bar 3, rotating bar 3 turns to the dynamic of its opposite side and touched
4 corresponding stationary contacts 2 of point connect；The balanced component 5 includes：One balancing pole 51, a connecting line 52, a connection ring 53,
Two connecting poles 54 being symmetrically distributed on box body 1, the one end of balancing pole 51 and the center of gravity of rotating bar 3 are rotatablely connected, the other end with
The one end of connecting line 52 is connected, and the other end of connecting line 52 is connected with connection ring 53, and connection ring 53 can be socketed with any connecting pole 54.
Wherein, the support component 6 includes：One triangular supports 61, two compression springs 62, triangular supports 61 are with rotating
The center of gravity of bar 3 is rotatablely connected, and two compression springs 62 are symmetrically set in the both ends of rotating bar 3, and each one end of compression spring 62 is with rotating
Bar 3 connects, and the other end is connected to the inwall of box body 1.
Be additionally provided with a symmetrical groove in the rotating bar 3, balancing pole 51 can left-right rotation be embedded in the groove.
Operation principle of the present utility model：
Reference picture 2, when connection ring 53 is socketed in the connecting pole 54 of right-hand member, balancing pole 51 is nested in the right side of rotating bar 3,
The balance of rotating bar 3 is broken, and it is rotated clockwise so that the movable contact 4 in left side is electrically connected with stationary contact 2.Opposite side
Principle similarly, repeats no more.
Preferred embodiment of the present utility model is these are only, is not limited to the utility model, it is all in this practicality
All any modification, equivalent and improvement made within new spirit and principle etc., should be included in guarantor of the present utility model
Within the scope of shield.
Claims (3)
1. one kind pressure moving seesaw-type relay, it is characterised in that moved including box body, two symmetrical stationary contacts, a rotating bar, two
Contact, a balanced component and support component；Two movable contacts are symmetrically distributed on the upside of rotating bar both ends, and two stationary contacts are located at respectively
The top of two movable contacts；The rotating bar center of gravity is rotatablely connected with support component, balanced component respectively；When balanced component turns
Move to rotating bar side, rotating bar turn to its opposite side movable contact it is corresponding stationary contact connection；The balanced component
Including：One balancing pole, a connecting line, a connection ring, two connecting poles being symmetrically distributed on box body, balancing pole one end and rotating bar
Center of gravity is rotatablely connected, and the other end is connected with connecting line one end, and the connecting line other end is connected with connection ring, and connection ring can be with appointing
One connecting pole is socketed.
2. pressure moving seesaw-type relay according to claim 1, it is characterised in that the support component includes：One triangle
Support, two compression springs, triangular supports are rotatablely connected with rotating bar center of gravity, and two compression springs are symmetrically set in rotating bar two
End, each compression spring one end are connected with rotating bar, and the other end is connected to inboard wall of cartridge.
3. pressure moving seesaw-type relay according to claim 1, it is characterised in that it is symmetrical to be additionally provided with one in the rotating bar
Groove, balancing pole can left-right rotation be embedded in the groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720519514.7U CN206727023U (en) | 2017-05-10 | 2017-05-10 | One kind pressure moving seesaw-type relay |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720519514.7U CN206727023U (en) | 2017-05-10 | 2017-05-10 | One kind pressure moving seesaw-type relay |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206727023U true CN206727023U (en) | 2017-12-08 |
Family
ID=60510503
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720519514.7U Active CN206727023U (en) | 2017-05-10 | 2017-05-10 | One kind pressure moving seesaw-type relay |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206727023U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112420452A (en) * | 2020-11-16 | 2021-02-26 | 天翼物联科技有限公司 | Switching type electromagnetic relay and control circuit thereof |
-
2017
- 2017-05-10 CN CN201720519514.7U patent/CN206727023U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112420452A (en) * | 2020-11-16 | 2021-02-26 | 天翼物联科技有限公司 | Switching type electromagnetic relay and control circuit thereof |
| CN112420452B (en) * | 2020-11-16 | 2023-11-14 | 天翼物联科技有限公司 | Switching type electromagnetic relay and control circuit thereof |
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