CN202669692U - Internally-mounted copper strip type power supply power-distribution box assembly - Google Patents
Internally-mounted copper strip type power supply power-distribution box assembly Download PDFInfo
- Publication number
- CN202669692U CN202669692U CN 201220213499 CN201220213499U CN202669692U CN 202669692 U CN202669692 U CN 202669692U CN 201220213499 CN201220213499 CN 201220213499 CN 201220213499 U CN201220213499 U CN 201220213499U CN 202669692 U CN202669692 U CN 202669692U
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- power supply
- distribution box
- supply power
- relay
- internally
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Abstract
The utility model relates to an internally-mounted copper strip type power supply power-distribution box assembly. The internally-mounted copper strip type power supply power-distribution box assembly is characterized in that a waterproof groove is arranged on a connecting portion of an upper box cover and a lower box cover, and an elastic sealing ring is embedded in the groove and has a waterproof function. A rubber sealing protective sleeve is arranged on a wire outlet of the lower box cover and embedded in two waterproof grooves in the lower box cover, and has functions of waterproofing, dust-resistance and wiring harness guiding. Fuses in a box body supplies electricity through connection of copper strips, the other end of each fuse in a supply power-distribution box and all connector terminals of a relay are directly inserted into the supply power-distribution box and integrate with wiring harness. The internally-mounted copper strip type power supply power-distribution box assembly has the advantages of being small and wide in application range, reducing the number of connecting contact points of bolts or connectors in a circuit, greatly reducing voltage drop of the circuit, greatly improving security of a car, and is flexible to use and suitable for electric appliances with different power requirements. The structural design enables the relay to be reasonable in use, and space waste is avoided.
Description
Technical field
The utility model relates to a kind of built-in copper strips formula power supply splitter box assembly, is for the insurance of controlling machine motor-car appliance circuit and the device of relay.
Background technology
At present, along with the development of automotive electronic technology and people improve constantly safety, traveling comfort and the intelligentized requirement of automobile, so that the electronics of automobile, electric, safety is auxiliary etc., and equipment is increasing, this is so that the arrangement space growing tension of car load equipment.Simultaneously, the variety of consumer power so that in the past volume large, use the power supply splitter box of single specification relay and medium-sized fuse box inapplicable gradually.
Summary of the invention
The purpose of this utility model is to provide a kind of built-in copper strips formula power supply splitter box assembly, it has miniaturization, characteristics applied widely, bolt or connector connection contact point in the circuit have been reduced, greatly reduce the pressure drop of circuit itself, improve greatly the safety of car load, used flexibly the current consumer that applicable different capacity requires, the design of this structure has been avoided the space waste so that the use of relay is more reasonable.
The technical solution of the utility model is achieved in that built-in copper strips formula power supply splitter box assembly, it is characterized in that: there is capillary groove upper box cover and lower cover junction, groove is embedded with elastic seal ring, rubber seal cartridge is equipped with at lower casing line outlet place, the sealing sheath is embedded in the twice capillary groove on the lower casing, the inner wire fuse of its box body connects power supply by copper strips, the other end of inner all wire fuses of splitter box and all inserting terminals of relay all directly insert splitter box and wire harness is made integral body.
Described splitter box can use mini relay and standard relay simultaneously.
Good effect of the present utility model is that the splitter box integral structure is small and exquisite, novel, has reduced arrangement space, except copper strips connects wire fuse, also leaves terminal line ball plug-in type backup fuse position; Cooperate closely between the splitter box upper and lower cover, except hangers and snap close locking structure, water resistance is extremely strong; Played the effect that waterproof and wire harness are fixed, led.
Description of drawings
Fig. 1 is constructional drawing of the present utility model.
Fig. 2 is inner wire fuse site plan of the present utility model.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is further described: shown in Fig. 1-2, built-in copper strips formula power supply splitter box assembly is characterized in that: upper box cover 2 has capillary groove with lower casing 3 junctions, and groove is embedded with elastic seal ring, can play the effect of waterproof.Rubber seal cartridge 1 is equipped with at lower casing line outlet place, sealing sheath 1 is embedded in the twice capillary groove on the lower casing 3, both can waterproof and dustproof, can play again the effect of wire harness guiding, the inner wire fuse of its box body connects power supply by copper strips, the other end of inner all wire fuses 4 of splitter box and all inserting terminals of relay all directly insert splitter box and wire harness is made integral body.
It adopts in the liberation light truck first, as shown in Figure 2: the power supply splitter box has wire fuse 24 tunnel, wire fuse 9 tunnel wherein, flat (HSB) wire fuse 1 tunnel, mini wire fuse 15 tunnel (comprising that 3 road reserve), and 4 of standard relay (maximum can be placed 35X35 specification relay), such as starting relay, ECU main relay etc., 6 mini relay position comprise air-conditioning compressor relay, condenser fan relay etc.Flat wire fuse power supply is taken from storage battery; be the air preheater power supply before the vehicle launch; wire fuse inside, A place is cascaded by a copper strips among Fig. 2; the Stud connection at this copper strips and B place; B place bolt directly links to each other by large square of wire with storage battery; therefore A place wire fuse is normal electricity power supply, the current consumer that can be in chassis and the operator's compartment provides normal electric power protection.Equally, wire fuse inside, C place also is cascaded by a copper strips, and different is that this copper strips is ignition lock ON shelves Power supplies, provides ON shelves power protection so C place wire fuse can be the chassis consumer.The D place is three tunnel reservation wire fuses, and its inside does not have copper strips to link to each other, and this three road wire fuse uses comparatively flexible, for example: if current consumer need to from power taking behind the main relay, just can utilize this position to carry out necessary circuit protection.
Claims (2)
1. built-in copper strips formula power supply splitter box assembly, it is characterized in that: there is capillary groove upper box cover and lower cover junction, groove is embedded with elastic seal ring, rubber seal cartridge is equipped with at lower casing line outlet place, the sealing sheath is embedded in the twice capillary groove on the lower casing, the inner wire fuse of its box body connects power supply by copper strips, the other end of inner all wire fuses of splitter box and all inserting terminals of relay all directly insert splitter box and wire harness is made integral body.
2. the built-in copper strips formula power supply splitter box assembly described in according to claim 1 is characterized in that described splitter box can use mini relay and standard relay simultaneously.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220213499 CN202669692U (en) | 2012-05-14 | 2012-05-14 | Internally-mounted copper strip type power supply power-distribution box assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220213499 CN202669692U (en) | 2012-05-14 | 2012-05-14 | Internally-mounted copper strip type power supply power-distribution box assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202669692U true CN202669692U (en) | 2013-01-16 |
Family
ID=47490616
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220213499 Expired - Lifetime CN202669692U (en) | 2012-05-14 | 2012-05-14 | Internally-mounted copper strip type power supply power-distribution box assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202669692U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107195507A (en) * | 2016-06-21 | 2017-09-22 | 宁波正耀汽车电器有限公司 | A kind of AUTOMOTIVE RELAY seat |
-
2012
- 2012-05-14 CN CN 201220213499 patent/CN202669692U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107195507A (en) * | 2016-06-21 | 2017-09-22 | 宁波正耀汽车电器有限公司 | A kind of AUTOMOTIVE RELAY seat |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130116 |