CN203746748U - Relay - Google Patents
Relay Download PDFInfo
- Publication number
- CN203746748U CN203746748U CN201420169737.1U CN201420169737U CN203746748U CN 203746748 U CN203746748 U CN 203746748U CN 201420169737 U CN201420169737 U CN 201420169737U CN 203746748 U CN203746748 U CN 203746748U
- Authority
- CN
- China
- Prior art keywords
- upper shell
- relay
- utility
- model
- described upper
- 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.)
- Withdrawn - After Issue
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Abstract
The utility model provides a relay which comprises an upper shell and a contact piece. The contact piece is arranged under the upper shell. One side of the upper shell is provided with two T shaped protruding blocks at both upper and lower ends. The other side of the upper shell is provided with two T shaped sliding grooves at both upper and the lower ends. The T shaped sliding grooves cooperatively function with the T shaped protruding blocks. The middle part of the contact piece is provided with a wave structure which has a damping effect. The relay of the utility model is simple in structure and the middle part of the contact piece is provided with a wave structure which has a damping effect. The two sides of the upper shell are respectively arranged with T shaped protruding blocks and T shaped sliding grooves. Therefore, two relays could be combined, with the result of achieving a more stable and firmer structure.
Description
Technical field
The utility model relates to automobile technical field, relates in particular to a kind of AUTOMOTIVE RELAY.
Background technology
AUTOMOTIVE RELAY is the relay using in automobile, and such relay switch bearing power is large, and anti-impact, vibration resistance are high.AUTOMOTIVE RELAY is owing to being the parts that are installed on automobile, and automobile runs into collision relay and sometimes can come off when driving process, installs firm not.
Utility model content
(1) technical problem that will solve
Problem to be solved in the utility model is to provide a kind of relay, to overcome prior art repeat circuit, easily comes off, and not firmly defect is installed.
(2) technical scheme
For solveing the technical problem, the utility model provides a kind of relay, comprises upper shell and contact; Described contact is arranged on described upper shell below; The described upper shell one upper and lower two ends of side are respectively arranged with T shape projection, and the upper and lower two ends of described upper shell opposite side are respectively arranged with the T shape chute coordinating with described projection; The middle part of described contact is the wavy shaped configuration that plays cushioning effect.
Further, described upper shell one middle side part is provided with the roller that plays auxiliary slip effect.
Further, described upper shell outer wall is provided with handle portion.
Further, the number of described contact is three.
Further, described upper shell is shaped as rectangle.
(3) beneficial effect
Relay of the present utility model, structure order, the middle part of contact is waveform, plays the effect of bradyseism, upper shell both sides are respectively arranged with T shape projection and T shape chute, so two relays can be merged, structure is more firm.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of relay of the utility model;
Fig. 2 is the front view of a kind of relay of the utility model;
Fig. 3 is the structural representations of two relays while merging.
In figure, 1 is upper shell, and 2 is contact, and 3 is projection, and 4 is chute, and 5 is middle part, and 6 is handle portion, and 7 is roller.
Embodiment
Below in conjunction with drawings and Examples, embodiment of the present utility model is described in further detail.Following examples are used for illustrating the utility model, but are not used for limiting scope of the present utility model.
As shown in Figure 1 to Figure 3, a kind of relay of the present utility model, comprises upper shell 1 and contact 2; Described contact 2 is arranged on described upper shell 1 below; The described upper shell 1 one upper and lower two ends of side are respectively arranged with T shape projection 3, and the described upper shell 1 upper and lower two ends of opposite side are respectively arranged with the T shape chute 4 coordinating with described projection 3; The middle part 5 of described contact 2 is for playing the wavy shaped configuration of cushioning effect.
Described upper shell 1 one middle side parts are provided with the roller 7 that plays auxiliary slip effect; When two relays need to be combined, projection 3 and chute 4 coordinate, and roller 7 plays auxiliary effect of sliding.Described upper shell 1 outer wall is provided with handle portion 6.The number of described contact 2 is three.Described upper shell 1 is shaped as rectangle.
During use, relay is inserted on wiring board, and because the middle part 5 of contact 2 is waveform, relay plays the effect of bradyseism in motion process, prevents that relay from damaging in motion process.As shown in Figure 3, upper shell 1 both sides are respectively arranged with T shape projection 3 and T shape chute 4, so two relays can be merged, structure is more firm.
Relay of the present utility model, structure order, the middle part of contact is waveform, plays the effect of bradyseism, upper shell both sides are respectively arranged with T shape projection and T shape chute, so two relays can be merged, structure is more firm.
In sum, above-mentioned execution mode is not restricted execution mode of the present utility model, and the modification that all those skilled in the art carry out on the basis of flesh and blood of the present utility model or equivalent deformation, all at technology category of the present utility model.
Claims (5)
1. a relay, is characterized in that: comprise upper shell (1) and contact (2); Described contact (2) is arranged on described upper shell (1) below; Described upper shell (1) the one upper and lower two ends of side are respectively arranged with T shape projection (3), and the upper and lower two ends of described upper shell (1) opposite side are respectively arranged with the T shape chute (4) coordinating with described projection (3); The middle part (5) of described contact (2) is for playing the wavy shaped configuration of cushioning effect.
2. relay according to claim 1, is characterized in that: described upper shell (1) one middle side part is provided with the roller (7) that plays auxiliary slip effect.
3. relay according to claim 1, is characterized in that: described upper shell (1) outer wall is provided with handle portion (6).
4. relay according to claim 1, is characterized in that: the number of described contact (2) is three.
5. according to the relay described in claim 1 to 4 any one, it is characterized in that: described upper shell (1) is shaped as rectangle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420169737.1U CN203746748U (en) | 2014-04-09 | 2014-04-09 | Relay |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420169737.1U CN203746748U (en) | 2014-04-09 | 2014-04-09 | Relay |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203746748U true CN203746748U (en) | 2014-07-30 |
Family
ID=51346513
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420169737.1U Withdrawn - After Issue CN203746748U (en) | 2014-04-09 | 2014-04-09 | Relay |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203746748U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2015003598A1 (en) * | 2013-07-10 | 2015-01-15 | 珠海格力电器股份有限公司 | Relay and multi-relay combination structure |
-
2014
- 2014-04-09 CN CN201420169737.1U patent/CN203746748U/en not_active Withdrawn - After Issue
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2015003598A1 (en) * | 2013-07-10 | 2015-01-15 | 珠海格力电器股份有限公司 | Relay and multi-relay combination structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20140730 Effective date of abandoning: 20200612 |