CN1624999A - Electric distribution box - Google Patents
Electric distribution box Download PDFInfo
- Publication number
- CN1624999A CN1624999A CN 200410097904 CN200410097904A CN1624999A CN 1624999 A CN1624999 A CN 1624999A CN 200410097904 CN200410097904 CN 200410097904 CN 200410097904 A CN200410097904 A CN 200410097904A CN 1624999 A CN1624999 A CN 1624999A
- Authority
- CN
- China
- Prior art keywords
- electrical relaybox
- electric
- electrical
- distribution box
- relaybox
- 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.)
- Granted
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R16/00—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for
- B60R16/02—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for electric constitutive elements
- B60R16/023—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for electric constitutive elements for transmission of signals between vehicle parts or subsystems
- B60R16/0239—Electronic boxes
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Connection Or Junction Boxes (AREA)
Abstract
An electric connection box, comprises a first relay box for connecting the first pontes of the electrical source, and a second relay box transporting the electric power to power supply part of the electric part which included in the second relay box. When a first relay box and a second relay box are attached, a first connecting part stood on the first relay box and connectable with a power supply is connected electrically with a power supply section provided in the second relay box oppositely to the first connecting part.
Description
Technical field
The present invention relates to a kind of electric distribution box, particularly relate to and for example to be used for the electric distribution box that the electric wire wire harness with automobile links together.
Background technology
Known relevant distributing cabinet 100 (for example seeing JP-UM-A-7-7044 (Fig. 1)) has as shown in Figure 4 been arranged.
As shown in Figure 4, vertical extent links together in electrical relaybox 100 by the energising plate 102a of current capacity checkout gear 101 and the energising plate 102b that laterally installs.Just, energising plate (current-flowing) 102a and 102b insert in this electrical relaybox 100, and bolt 105 passes the through hole 106 that forms respectively by this energising plate 102a and 102b, and this bolt 105 is tightened up with respect to the nut 104 that is received in nut receiving unit 103, therefore, these energising plates are fixed.
In electric distribution box shown in Figure 4, he is difficult to tighten up this bolt 105 when (being used for fixing energising plate 102a and 102b) with holding jack panel 104 as the operator, and therefore is used for keeping this nut receiving unit 103 of this nut 104 to be arranged on electrical relaybox 100.In addition, this bolt 105 is used for fixing energising plate 102a and 102b, and therefore the shortcoming of bringing is that the number of parts increases.
Summary of the invention
Consider that the problems referred to above propose the present invention, and the purpose of this invention is to provide a kind of electric distribution box, it can connect by enough a spot of parts easily.
1) above-mentioned purpose realizes that by a kind of electric distribution box it comprises:
First electrical relaybox, it has the first pontes that is used to connect power unit;
Second electrical relaybox, it has the power pack that is used to deliver power to electric component, and this electric component is included in this second electrical relaybox,
Wherein when this first electrical relaybox and this second electrical relaybox cooperatively interacted, this first pontes was electrically connected in power pack, is used for electric power is supplied with to this electric component from power unit.
Preferably, this first pontes is arranged on this first electrical relaybox in upright mode.
Preferably, this power pack is arranged to relative with this first pontes.
In the electric distribution box of this structure, electric current flows to power pack from the first pontes, so that electric power offers this second electrical relaybox, and therefore do not need as in existing structure, to provide additional nuts/bolts setting for purpose of connecting, therefore, can reduce the number of parts.
2) preferably, this first pontes is a bolt.
In the electric distribution box of this structure, first electrical relaybox and second electrical relaybox are combined, and this bolt is tightened up, and therefore, when these two electrical relayboxs are combined simultaneously, realized providing the connection of electric power to second electrical relaybox, therefore, can save Connection Step from first electrical relaybox.
3) preferably, this electric distribution box also comprises second coupling part, and it is arranged on first electrical relaybox or is arranged on second electrical relaybox, and is connected in the electric wire wire harness that is used for to power feeding section branch supply capability.
In the electric distribution box of this structure, when the power cable wire harness was connected in second coupling part, power supply supplied to first electrical relaybox and second electrical relaybox.Therefore, before this electric distribution box was installed on the automobile, this first case second electrical relaybox can be combined.
In electric distribution box of the present invention, provide additional nuts/bolts setting for the purpose that connects power supply not needing in existing structure, therefore can reduce the number of parts.
Description of drawings
Above-mentioned purpose of the present invention and advantage will become clearer by preferred embodiments of the present invention will be described in detail with reference to the annexed drawings, wherein:
Fig. 1 is the decomposition diagram that the preferred embodiment of electric distribution box of the present invention is shown;
Fig. 2 is a decomposition diagram, shows ENG electrical relaybox and the CONT electrical relaybox that will be combined in together;
Fig. 3 is a perspective view, shows the situation that this ENG electrical relaybox and CONT electrical relaybox are combined; And
Fig. 4 is the cutaway view of existing electric distribution box.
Embodiment
Describe the preferred embodiments of the present invention below with reference to the accompanying drawings in detail.Fig. 1 is the decomposition diagram of electric distribution box of the present invention, and Fig. 2 is the decomposition diagram that first electrical relaybox of the present invention and second electrical relaybox are shown, and Fig. 3 is the perspective view that the situation that this first electrical relaybox and this second electrical relaybox combine is shown.
As shown in Figure 1, the preferred embodiment of electric distribution box 10 of the present invention comprises the ENG electrical relaybox 20 as first electrical relaybox, is installed on the side of this ENG electrical relaybox 20 the CONT electrical relaybox 30 as second electrical relaybox. Electric component 21 and 31 such as fuse and relay is received in this ENG electrical relaybox 20 and this CONT electrical relaybox 30, makes these electric components according to circuit, grade, sub-form etc. separately.Though do not illustrate in the accompanying drawings, electric component is fit to be connected in bus (bus bar) or electric wire wire harness.
As shown in Figure 2, be used for connecting as the bolt 22 of the battery (not shown) of power supply as the first pontes and be formed on the corner part of ENG electrical relaybox 20, and this bolt 22 can connect this battery (not shown) so that supply capability in upright mode.Be used for the side surface that a plurality of guide tracked locking member 23a that ENG electrical relaybox 20 and CONT electrical relaybox 30 combined with integral way and 23b are formed on ENG electrical relaybox 20, and vertically (above-below direction) extends.
Therefore, the position of CONT electrical relaybox 30 above ENG electrical relaybox 20 moves down, and the guide tracked locking member 35a of CONT electrical relaybox 30 and 35b engage ordinatedly with the guide tracked locking member 23a and the 23b of ENG electrical relaybox 20 respectively.Simultaneously, bolt 22 is by the through hole on the support 32, so that CONT electrical relaybox 30 and ENG electrical relaybox 20 combine, and bolt 22 usefulness instruments 14 tighten up.The result, ENG electrical relaybox 20 and CONT electrical relaybox 30 combine on the whole, and the power pack 33 of this CONT electrical relaybox 30 is electrically connected in the ENG electrical relaybox by bolt 22 and nut 34 simultaneously, and therefore the electric component 31 of this CONT electrical relaybox 30 from the battery supply capability.
In above-mentioned electric distribution box 10, when ENG electrical relaybox 20 and CONT electrical relaybox 30 were combined with integral way, the bolt 22 that is connected in battery is electrically connected simultaneously with power pack 33 was in the same place, and is fixed together by bolt 22.Therefore, needn't the nut receiving unit be set in electrical relaybox, therefore can reduce the number of parts part as the prior art structure.And, in addition, can reduce the time and the work that are used for attended operation.
Electric wiring device of the present invention is not limited to the foregoing description, and can carry out suitable modification and improvement etc.
In the above-described embodiments, power pack 33 is arranged on the upper surface of CONT electrical relaybox 30 supports 32, and this power pack 33 is electrically connected in bolt 22 by nut 34.But, can be with other alternative structure for example, wherein the end of power source bus is exposed in the proximal end of bolt 22, and power pack 33 is arranged on the lower surface of this support 32, so that this bus can directly contact mutually.
In the above-described embodiments, though CONT electrical relaybox 30 is incorporated into the side of ENG electrical relaybox 20, the invention is not restricted to this structure.For example, the present invention can be applied to two electrical relayboxs 20 and 30 situations that downward direction links together along making progress.
Claims (5)
1. electric distribution box comprises:
First electrical relaybox, it has the first pontes that is used to connect power unit;
Second electrical relaybox, it has the power pack that is used to deliver power to electric component, and this electric component is included in this second electrical relaybox,
Wherein when this first electrical relaybox and this second electrical relaybox cooperatively interacted, this first pontes was electrically connected in power pack, is used for electric power is offered this electric component from power unit.
2. according to the electric distribution box of claim 1, wherein this first pontes is a bolt.
3. according to any one electric distribution box in claim 1 and 2, further comprise second coupling part, on first electrical relaybox that this second coupling part is arranged on or be arranged on second electrical relaybox, and be connected in the electric wire wire harness that is used to feed electrical power to this power pack.
4. according to any one electric distribution box in the claim 1 to 3, wherein, this first pontes is arranged on this first electrical relaybox in upright mode.
5. according to any one electric distribution box in the claim 1 to 4, wherein, this power pack is arranged to relative with this first pontes.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2003406847A JP2005168253A (en) | 2003-12-05 | 2003-12-05 | Electric connection box |
JP2003406847 | 2003-12-05 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1624999A true CN1624999A (en) | 2005-06-08 |
CN100361357C CN100361357C (en) | 2008-01-09 |
Family
ID=34729066
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB2004100979047A Expired - Fee Related CN100361357C (en) | 2003-12-05 | 2004-12-06 | Electric distribution box |
Country Status (3)
Country | Link |
---|---|
JP (1) | JP2005168253A (en) |
CN (1) | CN100361357C (en) |
DE (1) | DE102004058712B4 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102555939A (en) * | 2010-11-12 | 2012-07-11 | 矢崎总业株式会社 | Wire harness |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5074782B2 (en) * | 2007-02-15 | 2012-11-14 | 矢崎総業株式会社 | Electrical junction box |
JP5187587B2 (en) * | 2009-03-16 | 2013-04-24 | 住友電装株式会社 | Electrical junction box |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0847144A (en) * | 1994-07-30 | 1996-02-16 | Suzuki Motor Corp | Wiring structure for vehicle |
JP2917823B2 (en) * | 1994-09-05 | 1999-07-12 | 住友電装株式会社 | Connection structure of electrical junction box |
JP3178267B2 (en) * | 1994-10-03 | 2001-06-18 | 住友電装株式会社 | Connection structure of electrical junction box |
JPH10247451A (en) * | 1997-03-04 | 1998-09-14 | Yazaki Corp | Electrical connection box having thread fastening fusible link |
JP3915946B2 (en) * | 1997-10-13 | 2007-05-16 | 住友電装株式会社 | Mounting structure of electric junction box in automobile |
JP2001231131A (en) * | 2000-02-17 | 2001-08-24 | Yazaki Corp | Electric junction box |
JP2003009351A (en) * | 2001-06-18 | 2003-01-10 | Sumitomo Wiring Syst Ltd | Nut-tightening structure for terminal |
JP2003009347A (en) * | 2001-06-20 | 2003-01-10 | Sumitomo Wiring Syst Ltd | Electrical junction box |
-
2003
- 2003-12-05 JP JP2003406847A patent/JP2005168253A/en active Pending
-
2004
- 2004-12-06 CN CNB2004100979047A patent/CN100361357C/en not_active Expired - Fee Related
- 2004-12-06 DE DE102004058712.4A patent/DE102004058712B4/en not_active Expired - Fee Related
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102555939A (en) * | 2010-11-12 | 2012-07-11 | 矢崎总业株式会社 | Wire harness |
US9156415B2 (en) | 2010-11-12 | 2015-10-13 | Yazaki Corporation | Wire harness |
CN102555939B (en) * | 2010-11-12 | 2015-11-25 | 矢崎总业株式会社 | Wire harness |
Also Published As
Publication number | Publication date |
---|---|
DE102004058712B4 (en) | 2017-02-09 |
JP2005168253A (en) | 2005-06-23 |
CN100361357C (en) | 2008-01-09 |
DE102004058712A1 (en) | 2006-03-23 |
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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 | ||
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: 20080109 Termination date: 20211206 |