CN203746750U - Detachable multi-polar relay - Google Patents
Detachable multi-polar relay Download PDFInfo
- Publication number
- CN203746750U CN203746750U CN201420154741.0U CN201420154741U CN203746750U CN 203746750 U CN203746750 U CN 203746750U CN 201420154741 U CN201420154741 U CN 201420154741U CN 203746750 U CN203746750 U CN 203746750U
- Authority
- CN
- China
- Prior art keywords
- relay
- plug
- circuit module
- dismantled
- assembled
- 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- Withdrawn - After Issue
Links
- 230000005405 multipole Effects 0.000 claims description 17
- 239000012212 insulator Substances 0.000 claims description 7
- 229910052782 aluminium Inorganic materials 0.000 claims description 5
- 239000004411 aluminium Substances 0.000 claims description 5
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminum Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 5
- 230000005611 electricity Effects 0.000 abstract 2
- 238000005457 optimization Methods 0.000 description 4
- 238000005538 encapsulation Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000006011 modification reaction Methods 0.000 description 2
- 239000002991 molded plastic Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
Abstract
The utility model relates to the field of electric components, more particularly, a detachable multi-polar relay. The relay comprises a main body and a plug connecting component. The lower end of the main body is provided with a screw hole. The plug connecting component connects and cooperates with the screw hole. A circuit module is sealed in the main body of the relay. The upper end of the main body of the relay is provided with an electricity conductive connection plate. The electricity conductive connection plate is connected with the circuit module by a wire. The plug connection component is connected with the circuit module by a wire. The detachable multi-polar relay of the utility model is simple in structure and convenient to detach and maintain. As it does not take much effort to produce, the detachable multi-polar relay can be produced in batches. Further, for the use of plural lines, the relay provides a high heat radiating performance, thus meeting people's needs.
Description
Technical field
The utility model relates to electric elements field, refers to especially a kind of dismantled and assembled multipole relay.
Background technology
Relay is a kind of electronic control device, it has control system (claim not only input circuit) and by control system (but also claiming output loop), conventionally be applied in automatic control circuit, it is actually a kind of " automatic switch " that removes to control larger electric current with less electric current.Therefore play the effects such as automatic adjusting, safeguard protection, change-over circuit in circuit; the relay relay body of prior art and the encapsulation of plug mechanism integral molded plastic; its difficulty of processing is larger; after plug portion damages; whole relay cannot use, and in addition, single relay can only apply to uniline;, can not meet people's user demand.
Utility model content
The technical problem that one, will solve
The purpose of this utility model is for the existing the problems referred to above of prior art, spy provides a kind of dismantled and assembled multipole relay, relay relay body and the encapsulation of plug mechanism integral molded plastic of prior art have effectively been solved, its difficulty of processing is larger, after plug portion damages, whole relay cannot use, and single relay can only apply to uniline,, can not meet the defect of people's user demand.
Two, technical scheme
For solving the problems of the technologies described above, the utility model provides a kind of dismantled and assembled multipole relay, wherein, include relay body and plug connector, above-mentioned relay body bottom has screw, above-mentioned plug connector and screw threaded, in above-mentioned relay body, be packaged with circuit module, above-mentioned relay body upper end is provided with conductive connecting piece, and above-mentioned conductive connecting piece is connected with circuit module drawing lines, and above-mentioned plug connector is connected with circuit module drawing lines.
As optimization, above-mentioned plug connector includes spiral connector and is arranged on the plug on spiral connector.
As optimization, above-mentioned plug includes plug contact I and plug contact II, and above-mentioned plug contact I is outside equipped with insulator, and above-mentioned plug contact II is arranged on outside insulator.
As optimization, above-mentioned plug contact II is L-type.
As optimization, above-mentioned relay body is coated with radiating aluminium sheet.
Three, the beneficial effects of the utility model
Dismantled and assembled multipole relay of the present utility model is simple in structure, is convenient to dismounting and safeguards, production and processing difficulty is low, can be mass-produced, and in addition, can apply to a plurality of circuits, and radiating effect is better, has met people's user demand.
Accompanying drawing explanation
Fig. 1 is the structural representation of dismantled and assembled multipole relay of the present utility model.
Fig. 2 is the bottom surface structure schematic diagram of the relay body of dismantled and assembled multipole relay of the present utility model.
Fig. 3 is the structural representation of the plug connector of dismantled and assembled multipole relay of the present utility model.
In figure, 1 is relay body, and 2 is plug connector, and 3 is screw, and 4 is conductive connecting piece, and 5 is spiral connector, and 6 is plug, and 7 is plug contact I, and 8 is plug contact II, and 9 is insulator, and 10 is radiating aluminium sheet.
Embodiment
Below in conjunction with accompanying drawing, dismantled and assembled multipole relay of the present utility model is described further:
Embodiment: as shown in Figures 1 to 3, dismantled and assembled multipole relay of the present utility model includes relay body 1 and plug connector 2, above-mentioned relay body 1 bottom has screw 3, above-mentioned plug connector 2 and screw 3 threaded, in above-mentioned relay body 1, be packaged with circuit module, above-mentioned relay body 1 upper end is provided with conductive connecting piece 4, and above-mentioned conductive connecting piece 4 is connected with circuit module drawing lines, and above-mentioned plug connector 2 is connected with circuit module drawing lines.
Above-mentioned plug connector 2 includes spiral connector 5 and is arranged on the plug 6 on spiral connector 5, and plug 6 plastic packagings are fixed on spiral and connect on 5.
Above-mentioned plug 6 includes plug contact I7 and plug contact II8, and above-mentioned plug contact I7 is outside equipped with insulator 9, and above-mentioned plug contact II8 is arranged on outside insulator 9.
Above-mentioned plug contact II8 is L-type, is conveniently connected with All other routes.
Above-mentioned relay body 1 is coated with radiating aluminium sheet 10, and when effectively relay is moved, heat radiation, has guaranteed the smooth and easy of relay work.
When the dismantled and assembled multipole relay of the present embodiment is used, only plug connector 2 spirals need be arranged in the screw 3 of relay body 1, its plug connector 2 upper ends are connected with the circuit module in relay body 1, plug 6 parts are divided into plug contact I7 and plug contact II8, can need to by this scheme, increase relevant plug contact successively according to using, guarantee that multi-line is used jointly, in addition, relay can even reduce useful life because generation heat too much affects operation in the course of work, radiating aluminium sheet 10 effectively dispels the heat when relay is moved for this situation, guarantee that it normally moves, in addition, plug connector 2 and relay body 1 can separate machined be produced, when plug connector 2 damages, only need to change plug connector 2 and can guarantee that relay continues to use.
Dismantled and assembled multipole relay of the present utility model is simple in structure, is convenient to dismounting and safeguards, production and processing difficulty is low, can be mass-produced, and in addition, can apply to a plurality of circuits, and radiating effect is better, has met people's user demand.
The above is only preferred implementation of the present utility model; it should be pointed out that for those skilled in the art, do not departing under the prerequisite of the technology of the present invention principle; can also make some improvements and modifications, these improvements and modifications also should be considered as protection range of the present utility model.
Claims (5)
1. a dismantled and assembled multipole relay, it is characterized in that: include relay body (1) and plug connector (2), described relay body (1) bottom has screw (3), described plug connector (2) and screw (3) threaded, in described relay body (1), be packaged with circuit module, described relay body (1) upper end is provided with conductive connecting piece (4), described conductive connecting piece (4) is connected with circuit module drawing lines, and described plug connector (2) is connected with circuit module drawing lines.
2. dismantled and assembled multipole relay according to claim 1, is characterized in that: described plug connector (2) includes spiral connector (5) and is arranged on the plug (6) on spiral connector (5).
3. dismantled and assembled multipole relay according to claim 2, it is characterized in that: described plug (6) includes plug contact I(7) and plug contact II(8), described plug contact I(7) be outside equipped with insulator (9), described plug contact II(8) be arranged on outside insulator (9).
4. dismantled and assembled multipole relay according to claim 3, is characterized in that: be described plug contact II(8) L-type.
5. according to the dismantled and assembled multipole relay described in claim 1 to 4 any one, it is characterized in that: described relay body (1) is coated with radiating aluminium sheet (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420154741.0U CN203746750U (en) | 2014-04-01 | 2014-04-01 | Detachable multi-polar relay |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420154741.0U CN203746750U (en) | 2014-04-01 | 2014-04-01 | Detachable multi-polar relay |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203746750U true CN203746750U (en) | 2014-07-30 |
Family
ID=51346515
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420154741.0U Withdrawn - After Issue CN203746750U (en) | 2014-04-01 | 2014-04-01 | Detachable multi-polar relay |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203746750U (en) |
-
2014
- 2014-04-01 CN CN201420154741.0U patent/CN203746750U/en not_active Withdrawn - After Issue
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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 |