CN102340118A - Power distribution assembly of chassis - Google Patents
Power distribution assembly of chassis Download PDFInfo
- Publication number
- CN102340118A CN102340118A CN2011101900259A CN201110190025A CN102340118A CN 102340118 A CN102340118 A CN 102340118A CN 2011101900259 A CN2011101900259 A CN 2011101900259A CN 201110190025 A CN201110190025 A CN 201110190025A CN 102340118 A CN102340118 A CN 102340118A
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- CN
- China
- Prior art keywords
- assembly
- chassis
- electrical equipment
- equipment box
- distribution assembly
- 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.)
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Abstract
The invention aims at providing a power distribution assembly of a chassis, which has a simple structure, convenience in mounting, electric leakage prevention and good heat-radiating performance, and can be suitable for a plurality of complicated conditions on an automobile. In order to achieve the purposes, according to the technical scheme adopted by the invention, the power distribution assembly of the chassis comprises an electric appliance box fixer combination with a box cover; two sides of the electric appliance box fixer combination are provided with conducting wire holes; and an electric appliance box body is provided with a starting relay assembly, a preheating relay assembly and a power supply main switch assembly through anomalous copper sheets, and furthermore, is fixed by a multiple plug. By adopting the technical scheme, through using the power distribution assembly of the chassis, materials are saved; a conventional wire harness joint is removed; online plug connectors are saved; and the mounting and operating pressure in a wire harness working procedure is reduced. The multi-wire matching assembly is achieved. The safety is good, and a short circuit cannot be caused to generate naked flame to burn up the automobile and bring about the potential safety hazard for a human body due to the short circuit of an electric appliance or the failure of an electric appliance component of the automobile.
Description
Technical field
The present invention relates to automotive electronics circuit control technology, relate in particular to a kind of chassis distribution assembly.
Background technology
Automotive electronic technology has covered automobile industry comprehensively, and block terminal is the multifunction electronic control device, and it is almost concentrated fuse, circuit breaker, the relay of full car for one, is the control centre of car load electrical equipment, electronic circuit.Use central block terminal, can realize centrally connected power supply, reduce connection circuit, simplify wire harness, reduce plug connector, save the space, alleviate complete vehicle quality etc.
But prior art concentrates in together the function of block terminal, so its structure optimization is a difficult problem, how to make its can be in the little space of trying one's best consummating function and guarantee heat dispersion, be our problem to be solved.
Summary of the invention
The purpose of this invention is to provide chassis distribution assembly, simple in structure, easy for installation, anticreep, perfect heat-dissipating can be fit to multiple complicated situation on the automobile.
In order to reach said purpose; The technical scheme that the present invention adopted is a chassis distribution assembly; Comprise that the electrical equipment box fixed body that has lid is synthetic, the synthetic both sides of said electrical equipment box fixed body have wire guide, and the synthetic bottom of electrical equipment box fixed body is provided with reinforcement; The synthetic top of electrical equipment box fixed body is equipped with the electrical equipment box body; Said electrical equipment box body bottom shape and reinforcement coupling, the electrical equipment box body is equipped with starting relay assembly, preheating relay assembly and battery main switch assembly through special-shaped copper sheet, and is fixed by multiple plug.
Preferably, said electrical equipment box body is provided with the mounting groove of starting relay assembly, preheating relay assembly and battery main switch assembly.Such structure is convenient to install.
Preferably, between said starting relay assembly and the preheating relay assembly fuse sheet is housed.Such structure is guaranteed the fusing when overheated.
Preferably, between said preheating relay assembly and the battery main switch assembly fuse sheet is housed.Such structure is further guaranteed the fusing when overheated.
Preferably, the wire guide of the synthetic both sides of said electrical equipment box fixed body is interlaced.The inlet wire of lead can not obscured with occurring like this.
Preferably, said electrical equipment box fixed body also is equipped with several boxlike fuses in synthesizing.The boxlike fuse has further been guaranteed whole fail safe, prevents that excessive causing of electric current from burning out.
Owing to adopted said technical scheme, chassis of the present invention distribution assembly is saved material, removes traditional wiring harness connector, saves online plug connector, reduces the fitting operation pressure of wire harness operation.Realize multi-thread coupling assembling.Fail safe is good, thereby the fault of reason electrical short-circuit or automotive electrical element does not cause that short circuit produces naked light and burns automobile, causes personal safety hidden danger.
Description of drawings
Below in conjunction with accompanying drawing the present invention is described further:
Fig. 1 is a chassis of the present invention distribution assembly integral system configuration sketch map.
Embodiment
As shown in Figure 1; Chassis of the present invention distribution assembly comprises that the electrical equipment box fixed body that has lid 12 synthesizes 1, and synthetic 1 both sides of said electrical equipment box fixed body have wire guide 2; Synthetic 1 bottom of electrical equipment box fixed body is provided with reinforcement 8, and reinforcement 8 further improves whole stability.Synthetic 1 top of electrical equipment box fixed body is equipped with electrical equipment box body 3; Said electrical equipment box body 3 bottom shapes and reinforcement 8 couplings; Electrical equipment box body 3 is equipped with starting relay assembly 5, preheating relay assembly 6 and battery main switch assembly 7 through special-shaped copper sheet 4, and fixing by multiple plug 9.Said electrical equipment box body 3 is provided with the mounting groove of starting relay assembly 5, preheating relay assembly 6 and battery main switch assembly 7.Between said starting relay assembly 5 and the preheating relay assembly 6 fuse sheet 10 is housed.Between said preheating relay assembly 6 and the battery main switch assembly 7 fuse sheet 10 is housed.In case temperature is too high, 10 fusing of fuse sheet play a protective role to integral body.The wire guide 2 of synthetic 1 both sides of said electrical equipment box fixed body is interlaced.In the said electrical equipment box fixed body synthetic 1 several boxlike fuses 11 are installed also.
The lid 12 of distribution assembly is marked with the position and the function declaration of each fusible link and relay on the chassis.Operating personnel can be easy to learn how to operate when working like this.During concrete work, chassis distribution assembly generally is installed in good, the convenient place of pegging graft of heat radiation, and the butt joint contact engaging and separating force of the wire harness plug connector of butt joint requires very strict, so synthetic 1 both sides of electrical equipment box fixed body have wire guide 2, makes things convenient for line.In order to guarantee that the almost nil electrical equipment box body 3 of contact resistance is equipped with starting relay assembly 5, preheating relay assembly 6 and battery main switch assembly 7 through special-shaped copper sheet 4, and fixing by multiple plug 9.It also has performances such as good heat radiation, conduction, anti-interference, insulation through such structure.Sheath that wire harness docks with it and terminal generally are dedicated devices and have color to distinguish, and can prevent to cause like this to misplug, and beat that again can speed production is fit to grouping of the world economy, mass production.
The above is merely specific embodiment of the present invention, but architectural feature of the present invention is not limited thereto, and any those skilled in the art is in the field of the invention, and the variation of being done or modify all is encompassed among the claim of the present invention.
Claims (6)
1. chassis distribution assembly; Comprise the electrical equipment box fixed body synthetic (1) that has lid (12); It is characterized in that: synthetic (1) both sides of said electrical equipment box fixed body have wire guide (2); Electrical equipment box fixed body synthetic (1) bottom is provided with reinforcement (8), and electrical equipment box fixed body synthetic (1) top is equipped with electrical equipment box body (3), said electrical equipment box body (3) bottom shape and reinforcement (8) coupling; Electrical equipment box body (3) is equipped with starting relay assembly (5), preheating relay assembly (6) and battery main switch assembly (7) through special-shaped copper sheet (4), and fixing by multiple plug (9).
2. chassis as claimed in claim 1 distribution assembly is characterized in that: said electrical equipment box body (3) is provided with the mounting groove of starting relay assembly (5), preheating relay assembly (6) and battery main switch assembly (7).
3. according to claim 1 or claim 2 chassis distribution assembly is characterized in that: between said starting relay assembly (5) and the preheating relay assembly (6) fuse sheet (10) is housed.
4. according to claim 1 or claim 2 chassis distribution assembly is characterized in that: between said preheating relay assembly (6) and the battery main switch assembly (7) fuse sheet (10) is housed.
5. chassis as claimed in claim 1 distribution assembly is characterized in that: the wire guide (2) of synthetic (1) both sides of said electrical equipment box fixed body is interlaced.
6. chassis as claimed in claim 1 distribution assembly is characterized in that: said electrical equipment box fixed body also is equipped with several boxlike fuses (11) in synthetic (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011101900259A CN102340118A (en) | 2011-07-06 | 2011-07-06 | Power distribution assembly of chassis |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011101900259A CN102340118A (en) | 2011-07-06 | 2011-07-06 | Power distribution assembly of chassis |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102340118A true CN102340118A (en) | 2012-02-01 |
Family
ID=45515699
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011101900259A Pending CN102340118A (en) | 2011-07-06 | 2011-07-06 | Power distribution assembly of chassis |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102340118A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104600642A (en) * | 2014-12-22 | 2015-05-06 | 章结根 | Chassis power distribution assembly |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201345502Y (en) * | 2009-01-22 | 2009-11-11 | 宁波华德汽车零部件有限公司 | Central distribution box of automobile |
| CN201494385U (en) * | 2009-09-18 | 2010-06-02 | 山东天海电装有限公司 | High-power electric control box for a passenger car |
| WO2010092633A1 (en) * | 2009-02-16 | 2010-08-19 | 住友電装株式会社 | Electronic control unit-mounting electric junction box |
| CN201842040U (en) * | 2010-07-30 | 2011-05-25 | 重庆长安汽车股份有限公司 | High-voltage power supply control box used for electric vehicles |
| CN202142818U (en) * | 2011-07-06 | 2012-02-08 | 宁波正耀汽车电器有限公司 | Chassis distribution assembly |
-
2011
- 2011-07-06 CN CN2011101900259A patent/CN102340118A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201345502Y (en) * | 2009-01-22 | 2009-11-11 | 宁波华德汽车零部件有限公司 | Central distribution box of automobile |
| WO2010092633A1 (en) * | 2009-02-16 | 2010-08-19 | 住友電装株式会社 | Electronic control unit-mounting electric junction box |
| CN201494385U (en) * | 2009-09-18 | 2010-06-02 | 山东天海电装有限公司 | High-power electric control box for a passenger car |
| CN201842040U (en) * | 2010-07-30 | 2011-05-25 | 重庆长安汽车股份有限公司 | High-voltage power supply control box used for electric vehicles |
| CN202142818U (en) * | 2011-07-06 | 2012-02-08 | 宁波正耀汽车电器有限公司 | Chassis distribution assembly |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104600642A (en) * | 2014-12-22 | 2015-05-06 | 章结根 | Chassis power distribution assembly |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20120201 |