CN206584869U - A kind of starter relay - Google Patents
A kind of starter relay Download PDFInfo
- Publication number
- CN206584869U CN206584869U CN201720208173.1U CN201720208173U CN206584869U CN 206584869 U CN206584869 U CN 206584869U CN 201720208173 U CN201720208173 U CN 201720208173U CN 206584869 U CN206584869 U CN 206584869U
- Authority
- CN
- China
- Prior art keywords
- starter relay
- protection chip
- case
- duplicate protection
- chip
- 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 - Fee Related
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- Elimination Of Static Electricity (AREA)
Abstract
The utility model is related to a kind of starter relay, including starter relay main body, case is provided with the starter relay main body, chip and duplicate protection chip are protected in the starting ignition that is internally provided with of the case, the both sides of the duplicate protection chip are provided with electrode slice, the case is internally provided with static contact, the side of the static contact is provided with moving contact, being internally located at below duplicate protection chip for the case is provided with concave part, the both sides of the concave part are provided with metallic channel, the inside of the metallic channel is respectively arranged with the first terminals and the second terminals.The utility model is provided with duplicate protection chip in coil earth terminal; starter relay operationally receives the protection of duplicate protection chip; starter can be prevented effectively from due to the long caused secondary damage of starting time or phenomenon is damaged certainly; starting ignition protection chip is arranged on special groove portion; can effectively it fix; ensure its stable operation, it is to avoid abrasion.
Description
Technical field
The utility model is related to relay technical field, specially a kind of starter relay.
Background technology
Relay, also referred to as relaying, are a kind of electronic control devices, and it has control system and by control system, generally should
For in automatic control circuit, it to be actually the one kind " automatic switch " for going to control larger current with less electric current.Therefore
Played in circuit automatically adjust, safeguard protection, the effect such as change-over circuit.Relay coil is in circuit with a long block symbol
Represent, if relay there are two coils, just draw two rectangles arranged side by side.
Existing starter relay is mostly electromagnetic type structure, inside has one group of coil, one end is grounded by metal-back, another
End is by initiation key control, no safety precautions, once break down or misoperation, after normal startup, it is impossible to multiple in time
Position, or in engine operation process, because restarting phenomenon occurs in ignition switch, starter is easily damaged, there is larger peace
Full hidden danger, is this it is proposed that a kind of starter relay.
Utility model content
The purpose of this utility model is to provide a kind of starter relay, existing with solve to propose in above-mentioned background technology
Starter relay be mostly electromagnetic type structure, inside have one group of coil, one end is grounded by metal-back, and the other end is by initiation key
Control, no safety precautions, once break down or misoperation, after normal startup, it is impossible to reset in time, or in engine
In running, because restarting phenomenon occurs in ignition switch, starter is easily damaged, there is larger potential safety hazard.
To achieve the above object, the utility model provides following technical scheme：A kind of starter relay, including start relay
Be provided with case in device main body, the starter relay main body, the case be internally provided with starting ignition protection chip and
Duplicate protection chip, the both sides of the duplicate protection chip are provided with electrode slice, and the case is internally provided with static contact, institute
The side for stating static contact is provided with moving contact, and being internally located at below duplicate protection chip for the case is provided with concave part,
The both sides of the concave part are provided with metallic channel, and the inside of the metallic channel is respectively arranged with the first terminals and the second wiring
End.
It is preferred that, it is provided with wire on the outside of the starting ignition protection chip.
It is preferred that, the starting ignition protection chip and duplicate protection chip are fixed by fixture.
It is preferred that, the static contact is provided between two, described two static contacts and is provided with back-moving spring altogether.
It is preferred that, four edges of the starter relay main body are provided with bolt hole.
It is preferred that, the concave part is internally provided with two hole positions, static contact connection corresponding with two hole positions.
Compared with prior art, the beneficial effects of the utility model are：The utility model scientific structure design rationally, is used
Convenient, the utility model devises a kind of built-in duplicate protection chip, and security performance is high, the starting relay that can be resetted in time
Device, the utility model is provided with duplicate protection chip in coil earth terminal, and starter relay operationally receives duplicate protection core
The protection of piece, can be prevented effectively from starter due to the long caused secondary damage of starting time or damage phenomenon, starting ignition certainly
Protection chip is arranged on special groove portion, can effectively fix, it is ensured that its stable operation, it is to avoid abrasion.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model；
Fig. 2 is the utility model sectional view；
Fig. 3 is the structural representation of this practical back-moving spring.
In figure：1st, starter relay main body；2nd, wire；3rd, case；4th, starting ignition protection chip；5th, back-moving spring；6、
Static contact；7th, moving contact；8th, duplicate protection chip；9th, electrode slice；10th, metallic channel；11st, the first terminals；12nd, bolt hole；13、
Concave part；14th, the second terminals.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belongs to the scope of the utility model protection.
Fig. 1, Fig. 2 and Fig. 3 are referred to, the utility model provides a kind of technical scheme：A kind of starter relay, including start
Case 3 is provided with relay main body 1, starter relay main body 1, the He of chip 4 is protected in the starting ignition that is internally provided with of case 3
Duplicate protection chip 8, the both sides of duplicate protection chip 8 are provided with electrode slice 9, and case 3 is internally provided with static contact 6, stationary contact
First 6 side is provided with moving contact 7, and the lower section for being internally located at duplicate protection chip 8 of case 3 is provided with concave part 13, groove
The both sides in portion 13 are provided with metallic channel 10, and the inside of metallic channel 10 is respectively arranged with the first terminals 11 and the second terminals 14.
The outside of starting ignition protection chip 4 is provided with wire 2, and starting ignition protection chip 4 and duplicate protection chip 8 are equal
Fixed by fixture, static contact 6 is provided between two, two static contacts 6 and is provided with back-moving spring 5, starter relay master altogether
Four edges of body 1 are provided with bolt hole 12, and concave part 13 is internally provided with two hole positions, static contact 6 and two hole positions
Correspondence connection.
The operation principle of the present embodiment：First by starting ignition protection chip 4 using filler fixed placement in setting
Many inside that metallic channel 10 is placed in wire on groove portion position, starting ignition protection chip 4 and duplicate protection chip 8,
Starter can be prevented effectively from due to the long caused secondary damage of starting time or from phenomenon is damaged, by two correspondences of static contact 6
Hole position inside concave part 13 is placed, and spring then is placed on into setting position and props up moving contact 7, pneumatic relay can be helped
Reset, case 3 is fixedly mounted by bolt hole 12 in time finally.
Although the utility model is described in detail with reference to the foregoing embodiments, come for those skilled in the art
Say, it can still be modified to the technical scheme described in foregoing embodiments, or which part technical characteristic is entered
Row equivalent substitution, all within spirit of the present utility model and principle, any modification, equivalent substitution and improvements made etc. all should
Within protection domain of the present utility model.
Claims (6)
1. a kind of starter relay, including starter relay main body (1), it is characterised in that：On the starter relay main body (1)
Case (3) is provided with, chip (4) and duplicate protection chip (8), institute are protected in the starting ignition that is internally provided with of the case (3)
The both sides for stating duplicate protection chip (8) are provided with electrode slice (9), and the case (3) is internally provided with static contact (6), described
The side of static contact (6) is provided with moving contact (7), and the lower section for being internally located at duplicate protection chip (8) of the case (3) is set
Fluted portion (13), the both sides of the concave part (13) are provided with metallic channel (10), and the inside of the metallic channel (10) is set respectively
It is equipped with the first terminals (11) and the second terminals (14).
2. a kind of starter relay according to claim 1, it is characterised in that：The starting ignition protection chip (4)
Outside is provided with wire (2).
3. a kind of starter relay according to claim 1, it is characterised in that：Starting ignition protection chip (4) and
Duplicate protection chip (8) is fixed by fixture.
4. a kind of starter relay according to claim 1, it is characterised in that：The static contact (6) is provided with two altogether,
Back-moving spring (5) is provided between described two static contacts (6).
5. a kind of starter relay according to claim 1, it is characterised in that：The four of the starter relay main body (1)
Individual edge is provided with bolt hole (12).
6. a kind of starter relay according to claim 1, it is characterised in that：Concave part (13) are internally provided with
Two hole positions, the static contact 6 connection corresponding with two hole positions.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720208173.1U CN206584869U (en) | 2017-03-06 | 2017-03-06 | A kind of starter relay |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720208173.1U CN206584869U (en) | 2017-03-06 | 2017-03-06 | A kind of starter relay |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206584869U true CN206584869U (en) | 2017-10-24 |
Family
ID=60112338
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720208173.1U Expired - Fee Related CN206584869U (en) | 2017-03-06 | 2017-03-06 | A kind of starter relay |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206584869U (en) |
-
2017
- 2017-03-06 CN CN201720208173.1U patent/CN206584869U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171024 Termination date: 20190306 |