CN203674477U - Large-current mini relay module of automobile circuit - Google Patents
Large-current mini relay module of automobile circuit Download PDFInfo
- Publication number
- CN203674477U CN203674477U CN201320808917.5U CN201320808917U CN203674477U CN 203674477 U CN203674477 U CN 203674477U CN 201320808917 U CN201320808917 U CN 201320808917U CN 203674477 U CN203674477 U CN 203674477U
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- 241000397426 Centroberyx lineatus Species 0.000 claims description 6
- 230000002146 bilateral effect Effects 0.000 claims description 3
- 239000012634 fragment Substances 0.000 claims description 3
- 238000000034 method Methods 0.000 abstract description 2
- 238000009434 installation Methods 0.000 description 4
- 239000000446 fuel Substances 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000005281 excited state Effects 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
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Abstract
The utility model relates to a large-current mini relay module of an automobile circuit. The module comprises a module main body, a locking plate and a cap. The module main body is of a cubic structure, and a limiting angle plate extending upwards vertically is arranged on one of four corners on the upper end of the module main body. A locking plate is inserted into the middle of the upper end of the module main body between the four limiting angle plates. Vertical walls are arranged symmetrically on two sides under the locking plate. Elastic engaging spring sheets are formed on the upper end of the module main body corresponding to the vertical walls. A dovetail slot and corresponding dovetail-shaped slide blocks are formed on two transverse sides of the module main body respectively. The module can simplify the assembling process of an automotive wire harness factory, improves the production efficiency, and enhances the reliability of connection between a terminal and pins of a relay.
Description
Technical field
The utility model belongs to Mould Machining field, the large electric current MINI of especially a kind of automobile circuit type relay module.
Background technology
Relay is the important composition parts of automobile, is a kind of control switch, is again control object (actuator).Taking fuel pump relay as example, it is the control switch of fuel pump, but when the coil of fuel pump relay only drives triode conducting in ECU (Electrical Control Unit), the earth point that could pass through ECU (Electrical Control Unit) forms loop.If installation direction is consistent with the impact-resistant direction of relay, can give full play to the performance of relay.When mounted, make the direction of motion of impact direction perpendicular to contact and armature as far as possible, can effectively improve the resistance to impact resistance that shakes of the normally-closed contact under non-excited state.At present, relay installation and wiring step are comparatively loaded down with trivial details.
Utility model content
The purpose of this utility model is to overcome the deficiencies in the prior art part, and the large electric current MINI of a kind of automobile circuit type relay module is provided, and this apparatus structure is simple, easy for installation, be convenient to processing and improve connection reliability.
The utility model solves its technical problem and takes following technical scheme to realize:
The large electric current MINI of a kind of automobile circuit type relay module, it is characterized in that: comprise module bodies, locking plate and buckle closure, module bodies be regular cube structure and in the upper end of module bodies four jiaos be all shaped with a spacing knuckle plate extending straight up, module bodies upper center between these four spacing knuckle plates is embedded with a locking plate, described locking plate below bilateral symmetry is shaped with wall, and the module bodies upper end corresponding with wall is shaped with the flexible shell fragment that clamps; The both lateral sides of described module bodies is shaped with respectively corresponding dovetail groove and swallow-tail form slide block.
And described swallow-tail form slide block middle part is shaped with a wedge shape fixture block, and is all shaped with a draw-in groove corresponding with wedge shape fixture block at dovetail groove middle part.
And spiral-lock has the buckle closure of a coated locking plate between four spacing knuckle plates of described locking plate top.
Advantage of the present utility model and good effect are:
Advantage of the present utility model is to simplify the assembling process of automobile thread & bind factory, enhances productivity, and has improved the reliability that terminal is connected with relay pin angle.
Brief description of the drawings
Fig. 1 is front view of the present utility model;
Fig. 2 is the stereochemical structure front view that Fig. 1 removes buckle closure;
Fig. 3 is perspective view of the present utility model.
Embodiment
Below in conjunction with accompanying drawing and by specific embodiment, the utility model is described in further detail, and following examples are descriptive, are not determinate, can not limit protection range of the present utility model with this.
The large electric current MINI of a kind of automobile circuit type relay module, comprise module bodies 2, locking plate 1 and buckle closure 7, describe as an example of direction shown in accompanying drawing 3 example, module bodies be regular cube structure and in the upper end of module bodies four jiaos be all shaped with a spacing knuckle plate 3 extending straight up, module bodies upper center between these four spacing knuckle plates is embedded with a locking plate, and between four spacing knuckle plates of this locking plate top, spiral-lock has the buckle closure of a coated locking plate.
In order to ensure to install stability, described locking plate below bilateral symmetry is shaped with wall, and the module bodies upper end corresponding with wall is shaped with the flexible shell fragment that clamps, and prevents the resilience of terminal locking structure, thereby protection terminal is difficult for deviating from.
The both lateral sides of described module bodies is shaped with respectively corresponding dovetail groove 6 and swallow-tail form slide block 4, can realize articulating between multiple module bodies or between module bodies and housing by the oat tail groove structure of these both sides, thereby realizes fixing.
In order to strengthen the connective stability between multiple module bodies, described swallow-tail form slide block middle part is shaped with a wedge shape fixture block 5, and is all shaped with a draw-in groove corresponding with wedge shape fixture block at dovetail groove middle part.
The locking plate installation site of this structure is divided into two grades, and locking plate is in the time of a file location, and terminal can be packed into by bottom terminals hole, and is articulated in module by terminal locking structure; Locking plate is pressed into second gear, and on locking plate, wall plays and prevents the resilience of terminal locking structure, thereby protection terminal locking plate is difficult for deviating from.
This module can be by fixed thereon an automobile-used MINI type relay, and bottom can pack the wire with terminal into.Terminal is fixed in module, wire is connected with the PIN angle of relay simultaneously.Thereby realize the effect of Control automobile circuit.
Although disclose for the purpose of illustration embodiment of the present utility model and accompanying drawing, but it will be appreciated by those skilled in the art that: not departing from the spirit and scope of the utility model and claims, various replacements, variation and amendment are all possible, therefore, scope of the present utility model is not limited to embodiment and the disclosed content of accompanying drawing.
Claims (3)
1. the large electric current MINI of an automobile circuit type relay module, it is characterized in that: comprise module bodies, locking plate and buckle closure, module bodies be regular cube structure and in the upper end of module bodies four jiaos be all shaped with a spacing knuckle plate extending straight up, module bodies upper center between these four spacing knuckle plates is embedded with a locking plate, described locking plate below bilateral symmetry is shaped with wall, and the module bodies upper end corresponding with wall is shaped with the flexible shell fragment that clamps; The both lateral sides of described module bodies is shaped with respectively corresponding dovetail groove and swallow-tail form slide block.
2. the large electric current MINI of automobile circuit according to claim 1 type relay module, is characterized in that: described swallow-tail form slide block middle part is shaped with a wedge shape fixture block, and is all shaped with a draw-in groove corresponding with wedge shape fixture block at dovetail groove middle part.
3. the large electric current MINI of automobile circuit according to claim 1 type relay module, is characterized in that: between four spacing knuckle plates of described locking plate top, spiral-lock has the buckle closure of a coated locking plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320808917.5U CN203674477U (en) | 2013-12-09 | 2013-12-09 | Large-current mini relay module of automobile circuit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320808917.5U CN203674477U (en) | 2013-12-09 | 2013-12-09 | Large-current mini relay module of automobile circuit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203674477U true CN203674477U (en) | 2014-06-25 |
Family
ID=50970733
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320808917.5U Expired - Fee Related CN203674477U (en) | 2013-12-09 | 2013-12-09 | Large-current mini relay module of automobile circuit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203674477U (en) |
-
2013
- 2013-12-09 CN CN201320808917.5U patent/CN203674477U/en not_active Expired - Fee Related
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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 | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 300380, 42 Xiqing Road, Xiqing Road, Tianjin District, China Patentee after: TIANJIN KEWEN INDUSTRIAL Co.,Ltd. Address before: 300380, 42 Xiqing Road, Xiqing Road, Tianjin District, China Patentee before: TIANJIN KEWEN MOULDING PLASTIC INJECTION Co.,Ltd. |
|
| 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: 20140625 |