CN108407739A - A kind of power distribution equipment with high voltage power distribution function - Google Patents
A kind of power distribution equipment with high voltage power distribution function Download PDFInfo
- Publication number
- CN108407739A CN108407739A CN201810442393.XA CN201810442393A CN108407739A CN 108407739 A CN108407739 A CN 108407739A CN 201810442393 A CN201810442393 A CN 201810442393A CN 108407739 A CN108407739 A CN 108407739A
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- China
- Prior art keywords
- connector
- fuse
- interface
- contactor
- terminal base
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Classifications
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- 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
- B60R16/0238—Electrical distribution centers
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Details Of Connecting Devices For Male And Female Coupling (AREA)
Abstract
The present invention relates to a kind of power distribution equipments with high voltage power distribution function, including circuit board and the contactor being integrated on the circuit board, fuse, connector and terminal base, there are four the contactor is set, there are five the fuse is set, the connector is equipped with 7, and the terminal base is equipped with nine.The present invention will integrate contactor and fuse, and module uses as a whole；And the contact for summarizing contactor by connector is directly connect with external control circuit, can save multiple cathode traces, keeps electric wire quantity less, so as to so that volume smaller, integrated level higher, installation and maintenance are more convenient；It uses compatible design mode, terminal base that can be connected from different external circuits simultaneously, realizes different electrical principle functional requirements.
Description
Technical field
The present invention relates to a kind of power distribution circuits, and in particular to a kind of power distribution equipment with high voltage power distribution function.
Background technology
In new-energy automobile, high voltage power distribution is essential function, and matches Denso in traditional new-energy automobile
In setting, each electronic component is more dispersed, and electric wire is more, and assembly is complicated, and occupied space is big, and safeguards inconvenience.
Invention content
Technical problem to be solved by the invention is to provide a kind of power distribution equipments with high voltage power distribution function, may be implemented
Modularization, and it is convenient for installation and maintenance.
The technical solution that the present invention solves above-mentioned technical problem is as follows：A kind of power distribution equipment with high voltage power distribution function,
Including circuit board and the contactor being integrated on the circuit board, fuse, connector and terminal base, the contactor is equipped with
Four, respectively contactor K1-K4, there are five the fuse is set, respectively fuse F1-F5, the connector is equipped with 7
A, respectively connector J1-J7, the connector J1-J6 are respectively two path connectors, and the connector J7 connects for eight tunnels
Device, the terminal base are equipped with nine, respectively terminal base X1-X9；
One end of the fuse F1 is connected on the terminal base X1, and the other end of the fuse F1 is connected to described
On the main contacts of contactor K4, and the main contacts of the contactor K4 is additionally attached on the terminal base X6；The fuse F2
One end be connected on the terminal base X2, the other end of the fuse F2 is connected on the terminal base X7；The fusing
One end of device F3 is connected on the terminal base X3, and the other end of the fuse F3 is connected on the terminal base X8, and institute
Terminal base X8 is stated also to be connected with the main contacts of the contactor K4；One end of the fuse F4 is connected to the terminal base X4
On, the other end of the fuse F4 is connected on the terminal base X8；One end of the fuse F5 is connected to the terminal
On seat X5, the other end of the fuse F5 is connected on the terminal base X9；
The master control contact portion of the contactor K1 is on the other end of the fuse F1, two of the contactor K1
Control contact be connected respectively with the two-way interface of the connector J1, and the connector J1 wherein interface is additionally attached to all the way
On the first via interface J7.1 of the connector J7, the another way interface of the connector J1 is additionally attached to the connector J7's
On first via interface J7.8；The master control contact portion of the contactor K2 is on the other end of the fuse F3, the contact
Two of device K2 control contacts are connected with the two-way interface of the connector J2 respectively, and the connector J2 wherein connects all the way
It mouthful is additionally attached on the first via interface J7.1 of the connector J7, the another way interface of the connector J2 is additionally attached to described
On the first via interface J7.7 of connector J7；The other end of the master control contact portion of the contactor K3 in the fuse F5
On, two control contacts of the contactor K3 are connected with the two-way interface of the connector J3 respectively, and the connector J3
Wherein interface is additionally attached on the first via interface J7.1 of the connector J7 all the way, the another way interface of the connector J3
It is additionally attached on the first via interface J7.6 of the connector J7；A control contact portion of the contactor K4 is in the company
It connects on the first via interface J7.1 of device J7, another control contact portion of the contactor K4 is the 5th of the connector J7
On the interface J7.5 of road；
The connector J4 wherein interface is connected on the first via interface J7.1 of the connector J7 all the way, the company
The another way interface for meeting device J4 is connected on the first via interface J7.4 of the connector J7；The connector J5 wherein all the way
Interface is connected on the first via interface J7.1 of the connector J7, and the another way interface of the connector J5 is connected to the company
It connects on the first via interface J7.3 of device J7；The connector J6 wherein interface is connected to the first via of the connector J7 all the way
On interface J7.1, the another way interface of the connector J6 is connected on the first via interface J7.2 of the connector J7.
The beneficial effects of the invention are as follows：The present invention will integrate contactor and fuse, and module makes as a whole
With；And the contact for summarizing contactor by connector is directly connect with external control circuit, can be saved multiple cathode traces, be made electricity
Sub-line quantity is less, so as to so that volume smaller, integrated level higher, installation and maintenance are more convenient；Compatible design is used simultaneously
Mode, terminal base can be connected from different external circuits, realize different electrical principle functional requirements.
Based on the above technical solution, the present invention can also be improved as follows.
Further, the fuse F1-F5 is respectively fixed by screws on the circuit board.
Advantageous effect using above-mentioned further scheme is：Fuse is installed using screw so that fuse contact
Resistance smaller, antivibration effect are more preferable.
Further, the main contacts of the contactor K1-K4 and control contact are respectively by pad solder in the circuit
On plate.
Advantageous effect using above-mentioned further scheme is：The main contacts of contactor and control contact are all made of welding,
Electric wire can be saved.
Further, the contactor K1-K3 is cylindrical structure, and the contactor K4 is cubic type structure.
Advantageous effect using above-mentioned further scheme is：Contactor can replace model as needed, and convenient for compatible city
Category big absolutely is like model on face.
Description of the drawings
Fig. 1 is a kind of circuit diagram of the power distribution equipment with high voltage power distribution function of the present invention；
Fig. 2 is a kind of positive dimensional structure diagram of power distribution equipment with high voltage power distribution function of the present invention；
Fig. 3 is a kind of dimensional structure diagram of the power distribution equipment reverse side with high voltage power distribution function of the present invention；
Fig. 4 is a kind of positive planar structure schematic diagram of power distribution equipment with high voltage power distribution function of the present invention；
Fig. 5 is a kind of structural schematic diagram of the power distribution equipment side with high voltage power distribution function of the present invention；
Fig. 6 is the structural schematic diagram of circuit board in a kind of power distribution equipment with high voltage power distribution function of the present invention；
Fig. 7 is the structural schematic diagram of contactor K1 in a kind of power distribution equipment with high voltage power distribution function of the present invention；
Fig. 8 is the structural schematic diagram of contactor K4 in a kind of power distribution equipment with high voltage power distribution function of the present invention；
Fig. 9 is the structural schematic diagram of fuse in a kind of power distribution equipment with high voltage power distribution function of the present invention.
In attached drawing, parts list represented by the reference numerals are as follows：
1, circuit board, 11, through-hole, 12, pad, 13, relief hole, 2, contactor, 21, main contacts, 22, control contact, 3,
Fuse, 4, connector, 5, terminal base.
Specific implementation mode
The principle and features of the present invention will be described below with reference to the accompanying drawings, and the given examples are served only to explain the present invention, and
It is non-to be used to limit the scope of the present invention.
As shown in Figures 1 to 9, a kind of power distribution equipment with high voltage power distribution function, including circuit board 1 and it is integrated in institute
Contactor 2, fuse 3, connector 4 and the terminal base 5 on circuit board are stated, there are four the contactor 2 is set, respectively contactor
K1-K4, there are five the fuse 3 is set, respectively fuse F1-F5, the connector 4 is equipped with 7, respectively connector
J1-J7, the connector J1-J6 are respectively two path connectors, and the connector J7 is eight path connectors, the terminal base 5
Equipped with nine, respectively terminal base X1-X9；
One end of the fuse F1 is connected on the terminal base X1, and the other end of the fuse F1 is connected to described
On the main contacts of contactor K4, and the main contacts of the contactor K4 is additionally attached on the terminal base X6；The fuse F2
One end be connected on the terminal base X2, the other end of the fuse F2 is connected on the terminal base X7；The fusing
One end of device F3 is connected on the terminal base X3, and the other end of the fuse F3 is connected on the terminal base X8, and institute
Terminal base X8 is stated also to be connected with the main contacts of the contactor K4；One end of the fuse F4 is connected to the terminal base X4
On, the other end of the fuse F4 is connected on the terminal base X8；One end of the fuse F5 is connected to the terminal
On seat X5, the other end of the fuse F5 is connected on the terminal base X9；
The master control contact portion of the contactor K1 is on the other end of the fuse F1, two of the contactor K1
Control contact (X1.1 and X1.2) is connected with the two-way interface of the connector J1 (J1.1 and J1.2) respectively, and the connector
J1 wherein interface (J1.1) is additionally attached on the first via interface J7.1 of the connector J7 all the way, the connector J1's is another
Interface (J1.2) is additionally attached on the first via interface J7.8 of the connector J7 all the way；The master control contact of the contactor K2 connects
Be connected on the other end of the fuse F3, two of contactor K2 controls contact (X2.1 and X2.2) respectively with the company
The two-way interface (J2.1 and J2.2) for meeting device J2 is connected, and the connector J2 wherein interface (J2.1) is additionally attached to institute all the way
It states on the first via interface J7.1 of connector J7, the another way interface (J2.2) of the connector J2 is additionally attached to the connector
On the first via interface J7.7 of J7；The master control contact portion of the contactor K3 is described on the other end of the fuse F5
Two of contactor K3 controls contact (X3.1 and X3.2) respectively with the two-way interface of the connector J3 (J3.1 and J3.2) phase
Even, and the connector J3 wherein interface (J3.1) is additionally attached on the first via interface J7.1 of the connector J7 all the way,
The another way interface (J3.2) of the connector J3 is additionally attached on the first via interface J7.6 of the connector J7；The contact
Control contact (X4.1) of device K4 is connected on the first via interface J7.1 of the connector J7, and the contactor K4's is another
One control contact (X4.2) is connected on the 5th road interface J7.5 of the connector J7；
The connector J4 wherein interface (J4.1) is connected on the first via interface J7.1 of the connector J7 all the way,
The another way interface (J4.2) of the connector J4 is connected on the first via interface J7.4 of the connector J7；The connector
J5 wherein interface (J5.1) is connected on the first via interface J7.1 of the connector J7 all the way, the connector J5's is another
Road interface (J5.2) is connected on the first via interface J7.3 of the connector J7；The wherein interface all the way of the connector J6
(J6.1) it is connected on the first via interface J7.1 of the connector J7, another way interface (J6.2) connection of the connector J6
On the first via interface J7.2 of the connector J7.
In this embodiment：
The fuse F1-F5 is respectively fixed by screws on the circuit board 1, structure such as Fig. 9 institutes of fuse 3
It states.The main contacts of the contactor K1-K4 and control contact are respectively by pad solder on the circuit board 1.It is described to connect
Tentaculum K1-K3 is cylindrical structure, and structure is as shown in Figure 7；The contactor K4 is cubic type structure, and structure is as schemed
Shown in 8.
In this embodiment：
Through-hole 11, pad 12, relief hole 13 are additionally provided on the circuit board 1.Contactor K1-K4 respectively includes main contacts 21
With control contact 22；Main contacts 21 passes through corresponding through-hole 11 on circuit board 1 on contactor K1-K3, and adopts and be screwed；It connects
Main contacts 21 is welded on pad 12 on tentaculum K4；Due to having protrusion on contactor K1-K3, so resigning must be opened on circuit board 1
Hole 13, passes through for protrusion, avoids contact with device K1-K3 burstings circuit board 1.
Control contact on contactor K1-K4 will can connect (outer by the connector 4 in the present invention with external control circuit
Portion's control circuit is specially the high-tension distribution box of new-energy automobile).
The present invention will integrate contactor and fuse, and module uses as a whole；And summarized by connector
The contact of contactor is directly connect with external control circuit, can save multiple cathode traces, keeps electric wire quantity less, so as to
So that volume smaller, integrated level higher, installation and maintenance are more convenient；Simultaneously use compatible design mode, terminal base can with not
Same external circuit connection, realizes different electrical principle functional requirements.A kind of distribution with high voltage power distribution function of the present invention
Apparatus structure is simple, it is small, integrated level is high, compatible strong, installation and it is easy to maintain, reliability is high, modular installation.
The foregoing is merely presently preferred embodiments of the present invention, is not intended to limit the invention, it is all the present invention spirit and
Within principle, any modification, equivalent replacement, improvement and so on should all be included in the protection scope of the present invention.
Claims (4)
1. a kind of power distribution equipment with high voltage power distribution function, it is characterised in that：Including circuit board and it is integrated in the circuit
Contactor, fuse, connector on plate and terminal base, there are four the contactor is set, respectively contactor K1-K4 is described
There are five fuse is set, respectively fuse F1-F5, the connector is equipped with 7, respectively connector J1-J7, the connection
Device J1-J6 is respectively two path connectors, and the connector J7 is eight path connectors, and the terminal base is equipped with nine, respectively
Terminal base X1-X9；
One end of the fuse F1 is connected on the terminal base X1, and the other end of the fuse F1 is connected to the contact
On the main contacts of device K4, and the main contacts of the contactor K4 is additionally attached on the terminal base X6；The one of the fuse F2
End is connected on the terminal base X2, and the other end of the fuse F2 is connected on the terminal base X7；The fuse F3
One end be connected on the terminal base X3, the other end of the fuse F3 is connected on the terminal base X8, and the end
Stroma X8 is also connected with the main contacts of the contactor K4；One end of the fuse F4 is connected on the terminal base X4, institute
The other end for stating fuse F4 is connected on the terminal base X8；One end of the fuse F5 is connected to the terminal base X5
On, the other end of the fuse F5 is connected on the terminal base X9；
The master control contact portion of the contactor K1 is on the other end of the fuse F1, two controls of the contactor K1
Contact is connected with the two-way interface of the connector J1 respectively, and the connector J1 wherein all the way interface be additionally attached to it is described
On the first via interface J7.1 of connector J7, the another way interface of the connector J1 is additionally attached to the first of the connector J7
On the interface J7.8 of road；The master control contact portion of the contactor K2 is on the other end of the fuse F3, the contactor K2
Two control contacts be connected respectively with the two-way interface of the connector J2, and the connector J2 wherein interface is also all the way
It is connected on the first via interface J7.1 of the connector J7, the another way interface of the connector J2 is additionally attached to the connection
On the first via interface J7.7 of device J7；The master control contact portion of the contactor K3 is on the other end of the fuse F5, institute
Two control contacts for stating contactor K3 are connected with the two-way interface of the connector J3 respectively, and the connector J3 is wherein
Interface is additionally attached on the first via interface J7.1 of the connector J7 all the way, and the another way interface of the connector J3 is also connected with
On the first via interface J7.6 of the connector J7；A control contact portion of the contactor K4 is in the connector J7
First via interface J7.1 on, the contactor K4 another control contact portion the connector J7 the 5th road interface
On J7.5；
The connector J4 wherein interface is connected on the first via interface J7.1 of the connector J7 all the way, the connector
The another way interface of J4 is connected on the first via interface J7.4 of the connector J7；The wherein interface all the way of the connector J5
It is connected on the first via interface J7.1 of the connector J7, the another way interface of the connector J5 is connected to the connector
On the first via interface J7.3 of J7；The connector J6 wherein interface is connected to the first via interface of the connector J7 all the way
On J7.1, the another way interface of the connector J6 is connected on the first via interface J7.2 of the connector J7.
2. a kind of power distribution equipment with high voltage power distribution function according to claim 1, it is characterised in that：The fuse
F1-F5 is respectively fixed by screws on the circuit board.
3. a kind of power distribution equipment with high voltage power distribution function according to claim 1 or 2, it is characterised in that：It is described to connect
The main contacts of tentaculum K1-K4 and control contact are respectively by pad solder on the circuit board.
4. a kind of power distribution equipment with high voltage power distribution function according to claim 1 or 2, it is characterised in that：It is described to connect
Tentaculum K1-K3 is cylindrical structure, and the contactor K4 is cubic type structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810442393.XA CN108407739A (en) | 2018-05-10 | 2018-05-10 | A kind of power distribution equipment with high voltage power distribution function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810442393.XA CN108407739A (en) | 2018-05-10 | 2018-05-10 | A kind of power distribution equipment with high voltage power distribution function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108407739A true CN108407739A (en) | 2018-08-17 |
Family
ID=63138488
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810442393.XA Pending CN108407739A (en) | 2018-05-10 | 2018-05-10 | A kind of power distribution equipment with high voltage power distribution function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108407739A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110435447A (en) * | 2019-08-30 | 2019-11-12 | 武汉力行远方电源科技有限公司 | A kind of electric automobile high-voltage distribution system and its control method based on fuel cell |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR200225099Y1 (en) * | 2000-12-15 | 2001-05-15 | 엘지산전주식회사 | fuse mounting dvice in fuse fitted vacuum magnet contactor |
| US20060164797A1 (en) * | 2005-01-27 | 2006-07-27 | Jacek Michael Korczynski | Switchable fused power distribution block |
| DE102015115624A1 (en) * | 2015-09-16 | 2017-03-16 | Lisa Dräxlmaier GmbH | POWER DISTRIBUTOR WITH PLUG-IN ELECTRONICS |
| CN106541909A (en) * | 2016-12-08 | 2017-03-29 | 深圳市品川能源电气有限公司 | A kind of intelligent high-pressure distribution management device |
| CN206436837U (en) * | 2017-02-04 | 2017-08-25 | 苏州斯默通动力技术有限公司 | A kind of new-energy automobile high tension distribution system |
| CN206623690U (en) * | 2017-04-14 | 2017-11-10 | 武汉合康动力技术有限公司 | A kind of electric automobile high-voltage power distribution circuit |
| CN207039435U (en) * | 2017-07-25 | 2018-02-23 | 山东通盛制冷设备有限公司 | A kind of high pressure integrated power supply |
-
2018
- 2018-05-10 CN CN201810442393.XA patent/CN108407739A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR200225099Y1 (en) * | 2000-12-15 | 2001-05-15 | 엘지산전주식회사 | fuse mounting dvice in fuse fitted vacuum magnet contactor |
| US20060164797A1 (en) * | 2005-01-27 | 2006-07-27 | Jacek Michael Korczynski | Switchable fused power distribution block |
| DE102015115624A1 (en) * | 2015-09-16 | 2017-03-16 | Lisa Dräxlmaier GmbH | POWER DISTRIBUTOR WITH PLUG-IN ELECTRONICS |
| CN106541909A (en) * | 2016-12-08 | 2017-03-29 | 深圳市品川能源电气有限公司 | A kind of intelligent high-pressure distribution management device |
| CN206436837U (en) * | 2017-02-04 | 2017-08-25 | 苏州斯默通动力技术有限公司 | A kind of new-energy automobile high tension distribution system |
| CN206623690U (en) * | 2017-04-14 | 2017-11-10 | 武汉合康动力技术有限公司 | A kind of electric automobile high-voltage power distribution circuit |
| CN207039435U (en) * | 2017-07-25 | 2018-02-23 | 山东通盛制冷设备有限公司 | A kind of high pressure integrated power supply |
Non-Patent Citations (2)
| Title |
|---|
| 李素双;许烨;王艳;杨超;: "高压配电箱通用检测控制模块", 工业控制计算机, no. 09 * |
| 杨峥;: "高压真空接触器-限流熔断器组合电器在发电厂中的应用", 现代冶金, no. 02 * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110435447A (en) * | 2019-08-30 | 2019-11-12 | 武汉力行远方电源科技有限公司 | A kind of electric automobile high-voltage distribution system and its control method based on fuel cell |
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