CN202816805U - Time relay - Google Patents
Time relay Download PDFInfo
- Publication number
- CN202816805U CN202816805U CN 201220541384 CN201220541384U CN202816805U CN 202816805 U CN202816805 U CN 202816805U CN 201220541384 CN201220541384 CN 201220541384 CN 201220541384 U CN201220541384 U CN 201220541384U CN 202816805 U CN202816805 U CN 202816805U
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- CN
- China
- Prior art keywords
- time relay
- circuit board
- base plate
- wiring board
- cover cap
- 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
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Abstract
The utility model discloses a time relay, comprising a bottom plate provided with jacks, a housing formed by a shroud, and an electromagnetic relay assembly and a circuit board assembly which are arranged in an inner cavity of the housing, wherein pins of the electromagnetic relay assembly extend out from the jacks of the bottom plate and are further served as pins of the time relay; and the circuit board assembly is connected with the pins through conducting wires. The time relay provided by the utility model has the advantages that the assembly efficiency of products can be effectively improved, and the service life of the products can be prolonged.
Description
Technical field
The utility model belongs to the relay construction design field, is specifically related to a kind of time relay.
Background technology
The time relay is a kind of control apparatus that utilizes electromagnetic principle or theory of mechanics to realize time-delay control.
The structure of the tradition time relay as shown in Figure 1, it comprises the housing that is made of the base plate that is provided with the first pin and cover cap, is arranged on electromagnetic relay and circuit board module in the housing inner chamber, the first pin on the described base plate is realized being electrically connected with the second pin on the base plate by flexible conductor, electromagnetic relay is inverted in the described housing and by screw and base plate and fixes, and described circuit board module is arranged at electromagnetic relay one side.The shortcoming that the time relay of said structure exists has: (1) is because wire is many and wiring not rationally causes the Product Assembly difficulty large; (2) the welding difficulty is larger between flexible conductor and the first pin, the second pin, and wire is easily broken after the welding, has affected to a great extent efficiency of assembling and the useful life of product.
The utility model content
For the defects of traditional time relay existence, but the utility model aims to provide a kind of efficiency of assembling of Effective Raise product and the time relay that prolongs the useful life of product.
The technical scheme that realizes the utility model purpose is:
A kind of time relay comprises the housing that is made of the base plate that is provided with jack and cover cap, electromagnetism relay assembly and the circuit board module that is arranged on the housing inner chamber;
The pin of described electromagnetism relay assembly stretches out the double pin of making the described time relay from the jack of described base plate; Described circuit board module is connected with described pin by wire.
In the above-mentioned time relay, described circuit board module is arranged on a side of electromagnetism relay assembly;
Described circuit board module comprises wiring board, and wiring board wherein arranges with described base plate is vertical; Described base plate is provided with the first draw-in groove, and the inwall of described cover cap is provided with the second draw-in groove, and the bottom of described wiring board is limited in the first draw-in groove, and the side of described wiring board is limited in the second draw-in groove.
In the above-mentioned time relay, described circuit board module also comprises setting potentiometer in the circuit board, and the knob that is arranged on the described cover cap outside covers the perforation of passing on the cover cap and links to each other with the knob of potentiometer.
In the above-mentioned time relay, described base plate is connected with the cover cap buckle.
The utlity model has positive effect:
(1) in the time relay in the utility model, the pin of electromagnetism relay assembly stretches out the double pin of making the described time relay from the jack of base plate; Described circuit board module is connected with described pin by flexible conductor.Connect by adopting said structure namely to need not to adopt again wire that the pin of electromagnetism relay assembly is connected pin with the time relay, reduced the use amount of flexible conductor, reduced the welding operation operation, thereby be all to be greatly improved on the efficiency of assembling or on the useful life of product.
(2) in the time relay in the utility model, circuit board module is arranged on a side of electromagnetism relay assembly, and described circuit board module comprises wiring board, and described wiring board arranges with described base plate is vertical; Described base plate is provided with the first draw-in groove, and the inwall of described cover cap is provided with the second draw-in groove, and the bottom of described wiring board is limited in the first draw-in groove, and the side of described wiring board is limited in the second draw-in groove.Adopt said structure circuit board module reliably can be fixed.
Description of drawings
Fig. 1 is a kind of structural representation of traditional time relay when being in the blast state;
Fig. 2 is a kind of structural representation the when time relay is in the blast state in the utility model;
The structural representation of Fig. 3 when to be Fig. 2 from another angle observe;
Reference numeral shown in the figure is:
The 1-base plate; The 11-jack; 12-the first draw-in groove; The 2-cover cap; 21-the second draw-in groove; The 22-perforation; 3-electromagnetism relay assembly; The 4-circuit board module; The 41-wiring board; The 42-potentiometer; The 43-knob; 5-knob lid.
Embodiment
A kind of embodiment to the time relay in the utility model elaborates below in conjunction with Figure of description:
A kind of time relay, as shown in Figures 2 and 3, it comprises the housing that is made of the base plate 1 that is provided with jack 11 and cover cap 2, electromagnetism relay assembly 3 and the circuit board module 4 that is arranged on the housing inner chamber; Described base plate 1 is connected buckle and is connected with cover cap; The pin of described electromagnetism relay assembly 3 stretches out the double pin of making the described time relay from the jack 11 of described base plate 1; Described circuit board module 4 is connected with described pin by wire.Connect by adopting said structure namely to need not to adopt again flexible conductor that the pin of electromagnetism relay assembly 3 is connected pin with the time relay, reduced the use amount of flexible conductor, reduced simultaneously the welding operation operation, thereby be all to be greatly improved on the efficiency of assembling or on the useful life of product.
For the wiring board 41 in wiring board 4 assemblies is reliably fixing, the circuit board module 4 in the above-mentioned time relay is arranged on a side of electromagnetism relay assembly 3; Described circuit board module 4 comprises wiring board 41, this wiring board 41 and described base plate 1 vertical setting; Described base plate 1 is provided with the first draw-in groove 12, and the inwall of described cover cap 2 is provided with the second draw-in groove 21, and the bottom of described wiring board 41 is limited in the first draw-in groove 12, and the side of described wiring board 41 is limited in the second draw-in groove 21.
In the present embodiment, described circuit board module 4 also comprises the potentiometer 42 that is arranged on the wiring board 41, and knob lid 5 perforation 22 of passing on the cover cap 2 that are arranged on described cover cap 2 outsides link to each other with the knob 43 of potentiometer 42.
Obviously, above-described embodiment of the present utility model only is for the utility model example clearly is described, and is not to be restriction to execution mode of the present utility model.For those of ordinary skill in the field, can also make other changes in different forms on the basis of the above description.Here need not also can't give all execution modes exhaustive.And these belong to apparent variation or the change that connotation of the present utility model extends out and still belong to protection range of the present utility model.
Claims (4)
1. a time relay comprises the housing, the electromagnetism relay assembly (3) that is arranged on the housing inner chamber and the circuit board module (4) that are made of the base plate that is provided with jack (11) (1) and cover cap (2);
It is characterized in that: the pin of described electromagnetism relay assembly (3) stretches out the double pin of making the described time relay from the jack (11) of described base plate (1); Described circuit board module (4) is connected with described pin by wire.
2. the time relay according to claim 1, it is characterized in that: described circuit board module (4) is arranged on a side of electromagnetism relay assembly (3);
Described circuit board module (4) comprises wiring board (41), wiring board wherein (41) and the vertical setting of described base plate (1); Described base plate (1) is provided with the first draw-in groove (12), the inwall of described cover cap (2) is provided with the second draw-in groove (21), the bottom of described wiring board (41) is limited in the first draw-in groove (12), and the side of described wiring board (41) is limited in the second draw-in groove (21).
3. the time relay according to claim 2, it is characterized in that: described circuit board module (4) also comprises the potentiometer (42) that is arranged on the wiring board (41), and the knob that is arranged on described cover cap (2) outside covers the perforation (22) of (5) passing on the cover cap (2) and links to each other with the knob (43) of potentiometer (42).
4. the time relay described in each in 3 according to claim 1, it is characterized in that: described base plate (1) is connected 2 with cover cap) buckle connects.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220541384 CN202816805U (en) | 2012-10-22 | 2012-10-22 | Time relay |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220541384 CN202816805U (en) | 2012-10-22 | 2012-10-22 | Time relay |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202816805U true CN202816805U (en) | 2013-03-20 |
Family
ID=47875649
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220541384 Expired - Lifetime CN202816805U (en) | 2012-10-22 | 2012-10-22 | Time relay |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202816805U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103367040A (en) * | 2013-05-31 | 2013-10-23 | 厦门宏发密封继电器有限公司 | Pin-out structure of relay convenient for installation of complete machine |
| CN104966645A (en) * | 2015-06-09 | 2015-10-07 | 贵州振华群英电器有限公司（国营第八九一厂） | Method for improving performance of intelligent relay and shell structure |
| CN108766836A (en) * | 2018-07-27 | 2018-11-06 | 贵州天义电器有限责任公司 | A kind of time relay |
-
2012
- 2012-10-22 CN CN 201220541384 patent/CN202816805U/en not_active Expired - Lifetime
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103367040A (en) * | 2013-05-31 | 2013-10-23 | 厦门宏发密封继电器有限公司 | Pin-out structure of relay convenient for installation of complete machine |
| CN103367040B (en) * | 2013-05-31 | 2015-12-09 | 厦门宏发密封继电器有限公司 | A kind of leading foot structure being convenient to the relay of whole machine installation |
| CN104966645A (en) * | 2015-06-09 | 2015-10-07 | 贵州振华群英电器有限公司（国营第八九一厂） | Method for improving performance of intelligent relay and shell structure |
| CN104966645B (en) * | 2015-06-09 | 2018-06-19 | 贵州振华群英电器有限公司（国营第八九一厂） | Improve the method and shell mechanism of intelligent relay performance |
| CN108766836A (en) * | 2018-07-27 | 2018-11-06 | 贵州天义电器有限责任公司 | A kind of time relay |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: ZHEJIANG PEOPLE ELECTRICAL APPLIANCE CO., LTD. Free format text: FORMER OWNER: PEOPLE ELECTRICAL APPLIANCES GROUP CO., LTD. Effective date: 20140528 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20140528 Address after: 325604, Yueqing, Zhejiang province Liushi town wide industrial zone Patentee after: ZHEJIANG PEOPLE ELE. APPLIANCE Co.,Ltd. Address before: 325604, No. 555, Station Road, Liushi Town, Wenzhou, Zhejiang, Yueqing Patentee before: People Electric Appliance Group Co.,Ltd. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130320 |