CN202049907U - Relay with compact structure - Google Patents
Relay with compact structure Download PDFInfo
- Publication number
- CN202049907U CN202049907U CN2011201482658U CN201120148265U CN202049907U CN 202049907 U CN202049907 U CN 202049907U CN 2011201482658 U CN2011201482658 U CN 2011201482658U CN 201120148265 U CN201120148265 U CN 201120148265U CN 202049907 U CN202049907 U CN 202049907U
- Authority
- CN
- China
- Prior art keywords
- relay
- reed
- armature
- push jack
- push sheet
- 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 - Lifetime
Links
Images
Landscapes
- Breakers (AREA)
Abstract
The utility model discloses a relay with a compact structure. The relay comprises a base, an outer shell, a framework, a yoke iron, an armature, a left reed, a right reed and a push sheet. The armature tightly compresses a U-shaped sheet hook and is arranged at the front end of the framework; the lower part of the U-shaped yoke iron is inserted into the hollow skeleton; the push sheet can be in a linear mobile connection with the upper part of the yoke iron; the front part of the push sheet is tightly matched with the upper part of the armature through a fastener; two lug bosses are arranged at the left side and the right side of the rear part of the push sheet; an opening with a stretching chamfer is arranged at the position of the left reed and the right reed corresponding to the lug boss of the push sheet; and the base and the outer shell are arranged and fixed through the match of slots and raised ribs. The relay with the compact structure has novel design and reasonable structure and has the characteristics of compact structure and high shock resistance, and the capacity of normally closed and normally opened contacts through which the current passes is consistent, thereby promoting the whole property of the relay and having excellent market value.
Description
Technical field
The utility model relates to a kind of electronic control device, specifically a kind of compact type relay.
Background technology
Relay is a kind of automatic switch that utilizes the big electric current of small electric diffluence control, is widely used in the various circuit.The structure that present relay is adopted can't guarantee that the normally closed overcurrent capability with normally opened contact of relay is consistent, thereby causes normally-closed contact to become the weakness of whole relay, and extremely difficulty is improved lifting; The total height of relay is still higher at present, be unfavorable for follow-up installation in product, and anti-seismic performance is relatively poor.
Thereby existing relay construction awaits to improve.
Summary of the invention
The purpose of this utility model provides a kind of compact type relay, makes its not only compact conformation, shock resistance height, and has the normally closed characteristics consistent with the normally opened contact overcurrent capability.
For achieving the above object, technical solution adopted in the utility model is: a kind of compact type relay, comprise pedestal, shell, skeleton, yoke, armature, left reed, right reed and push jack, and armature presses the front end that U matrix shape hook is installed on skeleton; Insert in the skeleton of hollow the bottom of U type yoke; Push jack can linearly move with yoke top and be connected; Push jack is anterior to pass through the buckle close-fitting with armature top; Be provided with two boss about the push jack rear portion; The position of the corresponding push jack boss of left side reed and right reed is provided with the opening of band stretching chamfering; Pedestal and shell installed and fixed by slot and cooperating of convex tendon.
The beneficial effects of the utility model are: owing to adopt said structure, make the compact conformation of relay, the height of whole relay is not high, is convenient to subsequent installation, and normally closed consistent with the normally opened contact overcurrent capability; Pedestal installs and fixes by slot and cooperating of convex tendon with shell, makes relay have better anti.The utility model modern design, rational in infrastructure, both had compact conformation, characteristics that shock resistance is high, have the normally closed characteristics consistent again, thereby promote the overall performance of relay with the normally opened contact overcurrent capability, have good market value.
Description of drawings
Accompanying drawing is a structural representation of the present utility model, also is that specification digest is with scheming.Each label is respectively among the figure: (1) pedestal, (2) shell, (3) skeleton, (4) yoke, (5) armature, (6) left reed, (7) right reed, (8) push jack, (9) hook, (10) (11) boss, (12) (13) opening.
Embodiment
The utility model is described in further detail below in conjunction with accompanying drawing:
Referring to accompanying drawing, a kind of compact type relay of the utility model comprises pedestal 1, shell 2, skeleton 3, yoke 4, armature 5, left reed 6, right reed 7 and push jack 8, and armature 5 presses the front end that U matrix shape hook 9 is installed on skeleton 3; Insert in the skeleton 3 of hollow the bottom of U type yoke 4; Push jack 8 can linearly move with yoke 4 tops and be connected; The buckle close-fitting is passed through with armature 5 tops in push jack 8 front portions; Be provided with two boss 10,11 about push jack 8 rear portions; The position of left side reed 6 and right reed 7 corresponding push jack 8 boss 10,11 is provided with the opening 12,13 of band stretching chamfering; Pedestal 1 and shell 2 installed and fixed by slot and cooperating of convex tendon.
Working method of the present utility model is as follows: during relay power, armature 5 forces hook 9 to produce deformation under the suction of yoke 4 and promotes push jack 8 backward, and the boss 10,11 of push jack 8 cooperates the actuating spring contact with the opening 12,13 of left and right reed 6,7; In relay when outage,, armature 5 is return under the promotion of hook 9 deformation power, and drives push jack 8 returns, and this moment, left and right reed 6,7 lost after the thrust return voluntarily.
The above, it only is a kind of preferred embodiment of the utility model, be not that technical scope of the present utility model is imposed any restrictions, every foundation technical spirit of the present utility model all still belongs in the scope of the utility model technology any trickle modification, equivalent variations and modification that top embodiment did.
Claims (1)
1. a compact type relay comprises pedestal, shell, skeleton, yoke, armature, left reed, right reed and push jack, it is characterized in that: armature presses the front end that U matrix shape hook is installed on skeleton; Insert in the skeleton of hollow the bottom of U type yoke; Push jack can linearly move with yoke top and be connected; Push jack is anterior to pass through the buckle close-fitting with armature top; Be provided with two boss about the push jack rear portion; The position of the corresponding push jack boss of left side reed and right reed is provided with the opening of band stretching chamfering; Pedestal and shell installed and fixed by slot and cooperating of convex tendon.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201482658U CN202049907U (en) | 2011-05-11 | 2011-05-11 | Relay with compact structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201482658U CN202049907U (en) | 2011-05-11 | 2011-05-11 | Relay with compact structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202049907U true CN202049907U (en) | 2011-11-23 |
Family
ID=44990206
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201482658U Expired - Lifetime CN202049907U (en) | 2011-05-11 | 2011-05-11 | Relay with compact structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202049907U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104377084A (en) * | 2014-11-28 | 2015-02-25 | 东莞市中汇瑞德电子有限公司 | Electromagnetic relay |
| CN105097360A (en) * | 2015-07-15 | 2015-11-25 | 厦门宏发电声股份有限公司 | Electromagnetic circuit system and electromagnetic relay |
-
2011
- 2011-05-11 CN CN2011201482658U patent/CN202049907U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104377084A (en) * | 2014-11-28 | 2015-02-25 | 东莞市中汇瑞德电子有限公司 | Electromagnetic relay |
| CN105097360A (en) * | 2015-07-15 | 2015-11-25 | 厦门宏发电声股份有限公司 | Electromagnetic circuit system and electromagnetic relay |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201435353Y (en) | Magnetic latching relay of rotary magnetic circuit structure | |
| CN204045416U (en) | A kind of spring plate microswitch | |
| CN201247742Y (en) | Electromagnetic relay | |
| CN202049907U (en) | Relay with compact structure | |
| CN201717209U (en) | Molded case drawout low-pressure breaker | |
| CN204632700U (en) | The tripping system of residual current circuit breaker | |
| CN201622956U (en) | Simple magnet button switch | |
| CN201780910U (en) | Appliance switch | |
| CN201754390U (en) | Magnetic latching relay | |
| CN201556573U (en) | General-purpose relay | |
| CN201478169U (en) | Automatic reset switch with fixed legs | |
| CN202796574U (en) | Stroke control switch | |
| CN202487491U (en) | Intelligent low-voltage vacuum circuit breaker for permanent-magnet mechanism | |
| CN202167421U (en) | Electromagnetic relay with integrated base | |
| CN203910665U (en) | Small side-mounted high-voltage vacuum circuit breaker | |
| CN201708107U (en) | Structure of breaker | |
| CN202153501U (en) | Electromagnetic relay with improved moving reed | |
| CN201518301U (en) | Auxiliary signal switch for small-sized circuit breaker and circuit breaker of equipment | |
| CN201608109U (en) | Heavy-current relay for integrated movable reed | |
| CN216902583U (en) | Operating mechanism of inflating cabinet | |
| CN209057061U (en) | A kind of starting motor magnetic switch | |
| CN201238002Y (en) | Bistable permanent-magnetic mechanism of asymmetric magnetic circuit | |
| CN100334672C (en) | Electromagnetic residual current acting accessory device | |
| CN2750449Y (en) | Isolation switch | |
| CN2413361Y (en) | Electromagnetic push-button |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP02 | Change in the address of a patent holder |
Address after: 523000, No. 62, Putian West Road, Pu Zhen Lake community, Tangxia Town, Dongguan, Guangdong Patentee after: Dongguan Sanyou Electrical Appliances Co., Ltd. Address before: 523000 Guangdong province Houjie town of Dongguan City Creek Expo Boulevard Industrial Zone Sanyou Lianzhong Electric Appliance Co. Ltd Patentee before: Dongguan Sanyou Electrical Appliances Co., Ltd. |
|
| CP03 | Change of name, title or address |
Address after: 523000 No. two, No. 27, Putian Lake Center, Tangxia Town, Guangdong, Dongguan Patentee after: Lianzhong Sanyou group Limited by Share Ltd Address before: 523000, No. 62, Putian West Road, Pu Zhen Lake community, Tangxia Town, Dongguan, Guangdong Patentee before: Dongguan Sanyou Electrical Appliances Co., Ltd. |
|
| CP03 | Change of name, title or address | ||
| CX01 | Expiry of patent term |
Granted publication date: 20111123 |
|
| CX01 | Expiry of patent term |