CN203912367U - Automobile forecabin electric appliance box - Google Patents
Automobile forecabin electric appliance box Download PDFInfo
- Publication number
- CN203912367U CN203912367U CN201420170167.8U CN201420170167U CN203912367U CN 203912367 U CN203912367 U CN 203912367U CN 201420170167 U CN201420170167 U CN 201420170167U CN 203912367 U CN203912367 U CN 203912367U
- Authority
- CN
- China
- Prior art keywords
- pcb board
- main body
- electric appliance
- electrical appliance
- appliance kit
- 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
Links
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 14
- 229910052802 copper Inorganic materials 0.000 claims description 14
- 239000010949 copper Substances 0.000 claims description 14
- 238000000151 deposition Methods 0.000 claims description 3
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 abstract 3
- 238000002844 melting Methods 0.000 abstract 1
- 230000000694 effects Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000007547 defect Effects 0.000 description 2
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- Connection Or Junction Boxes (AREA)
Abstract
The utility model discloses an automobile forecabin electric appliance box, comprising an upper cover, an electric appliance box main body and a pedestal. Elastic clamp connection is formed between the upper cover and the electric appliance box main body. The electric appliance box main body is provided with a PCB I and a PCB II which are parallelly arranged in an up and down manner. The PCB I is welded with fuse terminals and relay terminals. The PCB II is welded with plug connector terminals. The PCB I, the PCB II and conductive columns arranged between the PCB I and the PCB II form a breakover loop. The electric appliance box main body is provided with plug-in fuses, relays, slow-melting fuses and MIDI fuses. An end of the pedestal is movably buckled with wire clamps. The electric appliance box main body and the pedestal are movably connected. Compared with the prior art, the automobile forecabin electric appliance box saves arrangement space for electric appliance elements, is smaller is size and more compact in structure, and meets requirements for miniaturization of an electric appliance box to a certain extent.
Description
Technical field
The utility model relates to automobile electrical equipment box, relates in particular to a kind of electric appliance case in automobile forecabin.
Background technology
Along with the develop rapidly of automotive engineering, automobile electrical equipment box miniaturization and generalization are day by day brought into schedule.Electrical appliance kit miniaturization and generalization require miniaturization and the generalization of the electronic components such as insurance, relay on the one hand, on the other hand, the structural design miniaturization of electrical appliance kit and generalization have also been proposed to requirements at the higher level.Also there is following shortcoming in current nose cabin electrical equipment box: 1, fuse clip and backup fuse design, on electrical appliance kit body, have increased electrical appliance kit size aspect miniaturization and generalization; 2, electrical appliance kit main body adopts monolithic pcb board, and the arrangement space of insurance and relay must be spaced apart with output connector arrangement space, and the space that various electric elements take is larger, has increased the size of pcb board and the size of electrical appliance kit; 3, for different automobile types because wire diameter is different, need corresponding different line cards, increased the development cost of electrical appliance kit.
Utility model content
For problems of the prior art, the utility model provides a kind of electric appliance case in automobile forecabin, makes compact conformation, the highly versatile of electric appliance case in automobile forecabin.
For achieving the above object, the utility model is by the following technical solutions:
Comprise upper cover, electrical appliance kit main body and base, flexible clamping between described upper cover and electrical appliance kit main body; In electrical appliance kit main body, be provided with pcb board I and pcb board II, described pcb board I and pcb board II be arranged in parallel up and down, in pcb board I, be welded with fuse terminals and relay terminal, in pcb board II, be welded with plug connector terminal, between pcb board I and pcb board II, by being arranged on conductive pole between pcb board I and pcb board II, connecting and form the loop of conducting, in described electrical appliance kit main body, be provided with the insurance of plug-in mounting chip, relay, slow molten insurance and MIDI insurance; The place's active buckle of described base end has line card, between electrical appliance kit main body and base, is flexibly connected.
In pcb board I, be provided with stamping forming copper bar, described copper bar is connected with slow molten insurance with MIDI insurance, adopts copper bar as the carrier of heavy load circuit, has evaded original pcb board loaded current defect limited in one's ability, promoted the thermal diffusivity of electrical appliance kit, made circuit safety and reliability.
Described cover rim place is provided with U-shaped groove, the electrical appliance kit main body edge corresponding with upper cover is provided with lower U-shaped groove, between upper cover and electrical appliance kit main body, pass through upper U-shaped groove and lower U-shaped groove flexible clamping, eliminated the fit clearance of upper cover and electrical appliance kit main body, improved the dustproof and waterproof effect of electrical appliance kit, electrical appliance kit has been coordinated compacter firm.
Described upper cover inner side is provided with for depositing spare safety and fuse clip fixture, has reduced the volume of electrical appliance kit, makes electric box structure compacter, has adapted to a certain extent the trend of electrical appliance kit miniaturization.
Described upper cover inner side is printed with electrical appliance kit function information and electrical appliance kit operational procedure, to user provide more directly, more lucid and more lively information, convenient operation.
Compared with prior art, the utility model has following advantage: 1. fuse clip and spare safety are designed in upper cover, make electric box structure compacter, adapted to a certain extent the trend of electrical appliance kit miniaturization; 2. adopt the structure of pcb board I and pcb board II to realize the arranged superposed of insurance, relay and plug connector, saved the arrangement space of electric elements, obviously reduce electrical appliance kit volume, made electric box structure compacter, adapted to a certain extent the requirement of electrical appliance kit miniaturization; 3. adopt U-shaped groove fit structure, eliminated fit clearance, improved the dustproof and waterproof effect of electrical appliance kit, make the cooperation of whole electrical appliance kit compacter firm; 4. the Activities Design of base and line card, makes line card according to the demand independent assortment of different electric wire wire diameters, promote the versatility of electrical appliance kit; 5. in upper cover inner side, be printed with electrical appliance kit function information and electrical appliance kit operational procedure, to user provide more directly, more lucid and more lively information, convenient operation; 6. adopt copper bar as the carrier of heavy load circuit, evaded original pcb board loaded current defect limited in one's ability, promoted the thermal diffusivity of electrical appliance kit, make circuit safety and reliability.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the vertical view of the utility model electrical appliance kit main body.
Fig. 3 is the structural representation of pcb board I and pcb board II in the utility model electrical appliance kit main body.
Fig. 4 is the structural representation of the utility model upper cover inner side.
Fig. 5 is the vertical view of the utility model base.
Embodiment
As shown in Figure 1, Figure 2, shown in Fig. 3, Fig. 4 and Fig. 5, the present embodiment electric appliance case in automobile forecabin, comprises upper cover 1, electrical appliance kit main body 2 and base 3, flexible clamping between described upper cover and electrical appliance kit main body; In electrical appliance kit main body, be provided with pcb board I 12 and pcb board II 12-1, described pcb board I and pcb board II be arranged in parallel up and down, in pcb board I, be welded with fuse terminals 10 and relay terminal 11, in pcb board II, be welded with plug connector terminal 13, between pcb board I and pcb board II, by being arranged on conductive pole 14 between pcb board I and pcb board II, connecting and form the loop of conducting, in described electrical appliance kit main body, be provided with plug-in mounting chip insurance 4, relay 5, slow molten insurance 6 and MIDI insurance 8; The place's active buckle of described base end has line card 17, between electrical appliance kit main body and base, is flexibly connected.
First pack the pcb board I of having welded and pcb board II into electrical appliance kit body shell, then plug-in mounting chip insurance respectively, relay and slow molten insurance, insurance is all connected with fuse terminals with MIDI for chip insurance, slow molten insurance, relay is connected with relay terminal, electric current is successively through pcb board I, fuse terminals, relay terminal, chip insurance, relay and slow molten insurance and MIDI insurance, then by conductive pole, pcb board II, finally exports whole circuit by plug connector terminal.
While there are heavy load electric elements in circuit, be provided with stamping forming copper bar 7 in pcb board I, copper bar is welded in pcb board I, and after copper bar strikes out slow molten fuse terminals structure, one end is connected with slow molten insurance 6, and the other end is connected with MIDI insurance 8.
Further, described cover rim place is provided with U-shaped groove 9, and the electrical appliance kit main body edge corresponding with upper cover is provided with lower U-shaped groove 9-1, passes through upper U-shaped groove and lower U-shaped groove flexible clamping between upper cover and electrical appliance kit main body.
As of the present utility model preferred, in upper cover inner side, be provided with for depositing spare safety 16 and fuse clip 15 fixtures; Upper cover inner side is also printed with electrical appliance kit function information and electrical appliance kit operational procedure.
The utility model base and line card adopt active buckle mode, first line card is required to be designed to plurality of specifications according to different wire diameters, and be consistent with the fastening structure of base, then by the active buckle of line card and base, realize the independent assortment of different size line card and base, to meet the requirement of the multiple wire diameter of different automobile types, increase the versatility of base.
The utility model course of work is as follows:
First power input terminal is directly connected with conductive pole, between pcb board I and pcb board II, form current circuit, then by the fuse terminals that is connected with pcb board I and relay terminal and the plug connector terminal that is connected with pcb board II, complete respectively the power distribution of electrical appliance kit; When electrical appliance kit load is larger, power input terminal is directly connected with copper bar, through screw bolt and nut, tighten and realize power supply input, then MIDI insurance is directly exported through copper bar, copper bar is connected and powers with pcb board II with pcb board I simultaneously, copper bar is connected with the direct of slow molten insurance after punch forming, finally realize copper bar to the direct power supply of MIDI insurance and slow molten insurance, in addition, by the fuse terminals that is connected with pcb board I and relay terminal and the plug connector terminal that is connected with pcb board II, complete the power distribution of electrical appliance kit.
Claims (2)
1. an electric appliance case in automobile forecabin, comprises upper cover (1), electrical appliance kit main body (2) and base (3), it is characterized in that: flexible clamping between described upper cover and electrical appliance kit main body; In electrical appliance kit main body, be provided with pcb board I (12) and pcb board II (12-1), described pcb board I and pcb board II be arranged in parallel up and down, in pcb board I, be welded with fuse terminals (10) and relay terminal (11), in pcb board II, be welded with plug connector terminal (13), between pcb board I and pcb board II, by being arranged on conductive pole (14) between pcb board I and pcb board II, connecting and form the loop of conducting, in described electrical appliance kit main body, be provided with the insurance of plug-in mounting chip (4), relay (5), slow molten insurance (6) and MIDI and insure (8); The place's active buckle of described base end has line card (17), between electrical appliance kit main body and base, is flexibly connected.
2. electric appliance case in automobile forecabin according to claim 1, is characterized in that: in pcb board I, be provided with stamping forming copper bar (7), described copper bar is connected with slow molten insurance with MIDI insurance.
3. electric appliance case in automobile forecabin according to claim 1, it is characterized in that: described cover rim place is provided with U-shaped groove (9), the electrical appliance kit main body edge corresponding with upper cover is provided with lower U-shaped groove (9-1), passes through upper U-shaped groove and lower U-shaped groove flexible clamping between upper cover and electrical appliance kit main body.
4. electric appliance case in automobile forecabin according to claim 1, is characterized in that: described upper cover inner side is provided with for depositing spare safety (16) and fuse clip (15) fixture.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420170167.8U CN203912367U (en) | 2014-04-10 | 2014-04-10 | Automobile forecabin electric appliance box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420170167.8U CN203912367U (en) | 2014-04-10 | 2014-04-10 | Automobile forecabin electric appliance box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203912367U true CN203912367U (en) | 2014-10-29 |
Family
ID=51786607
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420170167.8U Expired - Fee Related CN203912367U (en) | 2014-04-10 | 2014-04-10 | Automobile forecabin electric appliance box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203912367U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104377099A (en) * | 2014-11-21 | 2015-02-25 | 新乡市光明电器有限公司 | Straight-line multipath fuse box |
| CN107331588A (en) * | 2017-08-16 | 2017-11-07 | 浙江星普汽车配件有限公司 | BCM electrical appliance kits |
| CN108770248A (en) * | 2018-06-06 | 2018-11-06 | 安徽江淮汽车集团股份有限公司 | A kind of chassis electrical appliance kit |
| CN111002929A (en) * | 2019-11-25 | 2020-04-14 | 奇瑞汽车股份有限公司 | Electric box of automobile engine compartment |
-
2014
- 2014-04-10 CN CN201420170167.8U patent/CN203912367U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104377099A (en) * | 2014-11-21 | 2015-02-25 | 新乡市光明电器有限公司 | Straight-line multipath fuse box |
| CN107331588A (en) * | 2017-08-16 | 2017-11-07 | 浙江星普汽车配件有限公司 | BCM electrical appliance kits |
| CN107331588B (en) * | 2017-08-16 | 2020-08-04 | 浙江星普汽车配件有限公司 | BCM electrical equipment box |
| CN108770248A (en) * | 2018-06-06 | 2018-11-06 | 安徽江淮汽车集团股份有限公司 | A kind of chassis electrical appliance kit |
| CN108770248B (en) * | 2018-06-06 | 2020-04-28 | 安徽江淮汽车集团股份有限公司 | Chassis electrical box |
| CN111002929A (en) * | 2019-11-25 | 2020-04-14 | 奇瑞汽车股份有限公司 | Electric box of automobile engine compartment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20141029 |