CN208890196U - A kind of high-tension distribution box - Google Patents
A kind of high-tension distribution box Download PDFInfo
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- CN208890196U CN208890196U CN201821879332.1U CN201821879332U CN208890196U CN 208890196 U CN208890196 U CN 208890196U CN 201821879332 U CN201821879332 U CN 201821879332U CN 208890196 U CN208890196 U CN 208890196U
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- distribution box
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Abstract
The utility model discloses a kind of high-tension distribution boxes, including cabinet and water cooling plant, the intracorporal bottom plate side of case is fixed with water cooling plant, the side plate of the cabinet is equipped with several connectors, one end of the connector passes through side plate and is arranged in cabinet, one end is fixed on the side plate outer surface of cabinet, the water cooling plant includes water-cooled plate, support plate and adapter, the water-cooled plate is fixed on the supporting plate, the support plate is fixed on the intracorporal bottom plate of case, the side of the water-cooled plate is equipped with inlet and outlet, the adapter is each passed through the side plate of cabinet and connects insertion inlet and outlet.The utility model has the advantage of be arranged in sheet metal box body by water cooling plant, not only reduce cost, and also improve heat dissipation effect, high-power heat-dissipation electrical part is installed in sheet metal box body.
Description
Technical field
The utility model relates to electric car controller switching equipment field, specially a kind of high-tension distribution box.
Background technique
In recent years, new-energy automobile is grown rapidly, and usual automobile is run under powerful vehicle electric power, voltage
It is high, electric current is big, the selection of design and high pressure spare part to high tension distribution system has huge test, from vehicle space, whole
Centralized high-voltage electric system framework distribution, high voltage power power supply is widely used in the complexity and cost consideration of vehicle frame structure, industry
It needs to be assigned in system high pressure electric product according to system after being directly entered high voltage distribution box.
High voltage distribution installation often has some high-power heater elements, such as DC/D converter, electric machine controller, work
In usually these heater elements are needed to carry out cooling processing, at present there are two types of universal cooling forms, one is utilize fan
Cooling the disadvantage is that cooling effect is bad, and cannot achieve air-cooled part and is fully sealed because to communicate with outside air；It is for second
Water cooling, good water-cooling effect, but current water-cooling structure generally use aluminium alloy integrated box and realize, and existing high-tension distribution box
Body is broadly divided into aluminium alloy and sheet metal box body two major classes, and sheet metal box body is easy to process, and no die sinking takes, manufacturing cost is low, but only
Air-cooled structure can be installed additional, its heat radiation power is not able to satisfy for some high-power electric appliance parts；Aluminium alloy box can arrange water cooling
Structure, but its process-cycle is long, manufacturing cost is higher.
Utility model content
The technical problem to be solved by the utility model is to: existing sheet metal box body can only install air-cooled structure additional, for
Some high-power electric appliance parts are not able to satisfy its heat radiation power, and the aluminium alloy box process-cycle is long, and manufacturing cost is higher.
In order to solve the above technical problems, the utility model provides the following technical solutions:
A kind of high-tension distribution box, including cabinet and water cooling plant, the intracorporal bottom plate side of case are fixed with water cooling plant,
The side plate of the cabinet is equipped with several connectors, and one end of the connector passes through side plate and is arranged in cabinet, and one end is solid
It is scheduled on the side plate outer surface of cabinet.
The water cooling plant includes water-cooled plate, support plate and adapter, and the water-cooled plate is fixed on the supporting plate, described
Support plate is fixed on the intracorporal bottom plate of case, and the side of the water-cooled plate is equipped with inlet and outlet, the adapter difference
Across cabinet side plate and connect insertion inlet and outlet.
Preferably, the cabinet is rectangular box.
Preferably, the two sides lower end outside the cabinet is connected with mounting plate, several peaces are uniformly provided on the mounting plate
Fill through-hole.
Preferably, the end of the mounting plate is fixed with reinforcement fixed plate.
Preferably, the water-cooled plate and support plate are screwed.
Preferably, the support plate is equipped with several through-holes.
Preferably, the position that the adapter is contacted with water-cooled plate is equipped with O-ring seal.
Preferably, the water-cooled plate is aluminium alloy water-cooled plate.
Preferably, the support plate is metal plate support plate, and the cabinet is sheet metal box body.
Compared with prior art, the utility model has the beneficial effects that by being arranged water cooling plant in sheet metal box body,
The two combines assembly, not only reduces cost, and also improve heat dissipation effect, high-power heat-dissipation electrical part is installed
Into sheet metal box body.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of high-tension distribution box of the utility model embodiment；
Fig. 2 is the left view of the utility model embodiment；
Fig. 3 is the structural schematic diagram of the utility model embodiment water cooling plant；
In figure: 1- cabinet, 2- water cooling plant, 21- water-cooled plate, 22- support plate, 221- through-hole, 23- adapter, 24-O type
Sealing ring, 3- connector, 4- mounting plate, 41- installation through-hole.
Specific embodiment
For convenient for those skilled in the art understand that technical solutions of the utility model, practical new to this now in conjunction with Figure of description
Type technical solution is described further.
In this application unless specifically defined or limited otherwise, term " installation ", " connected ", " connection ", " fixation " etc.
Term shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integral；It can be mechanical connect
It connects, is also possible to be electrically connected, can also be communication；It can be directly connected, can also indirectly connected through an intermediary, it can be with
It is the interaction relationship of the connection or two elements inside two elements.For the ordinary skill in the art, may be used
To understand the concrete meaning of above-mentioned term in this application as the case may be.
Refering to fig. 1, present embodiment discloses a kind of high-tension distribution box, including cabinet 1 and water cooling plant 2, in the present embodiment,
The cabinet 1 is rectangular box, and the bottom plate side in cabinet 1 is fixed with water cooling plant 2, if the side plate of the cabinet 1 is equipped with
Dry connector 3, one end of the connector 3 pass through side plate and are arranged in cabinet 1, and one end is fixed on the side plate appearance of cabinet 1
The quantity in face, the connector 3 is arranged according to actual needs.
Simultaneously refering to Fig. 2 and Fig. 3, the water cooling plant 2 includes water-cooled plate 21, support plate 22 and adapter 23, described
Water-cooled plate 21 be it is rectangular-shaped, the water-cooled plate 21 is fixed by screws in support plate 22, the support plate 22 be inverted u-shaped,
And the end of inverted u-shaped is equipped with fixed plate (being mark in figure), support plate 22 is fixed on cabinet 1 by screw by the fixed plate
On interior bottom plate, the side of the water-cooled plate 21 is equipped with inlet and outlet (being mark in figure), and the adapter 23 is distinguished
Across cabinet 1 side plate and be threadedly coupled inlet and outlet, the position that the adapter 23 is contacted with water-cooled plate 21 be equipped with O
Type sealing ring 24 prevents the water flow in water-cooled plate 21 from coming out.
Further, the two sides lower end outside the cabinet 1 is connected with mounting plate 4, and the mounting plate 4 is rectangle batten, and
The both ends of rectangle batten, which are fixed with, reinforces fixed plate (being not marked in figure), enhances the consolidation effect to mounting plate 4, the installation
Several installation through-holes 41, the installation for later period distribution box are uniformly provided on plate 4.
Further, the support plate 22 is equipped with several through-holes 221, greatly mitigates the weight of water cooling plant 2, from
And mitigate the weight of high-tension distribution box.
Further, the cabinet 1 is sheet metal box body, and support plate 22 is metal plate support plate, can effectively be dropped in this way
Low cost, the water-cooled plate 21 are aluminium alloy water-cooled plate, improve heat dissipation effect, high-power heat-dissipation electrical part is installed to
In sheet metal box body.
The working principle of the utility model is: water-cooled plate 21 is fixed on 22 upper surface of support plate, then other modules are divided
It is not mounted on the upper surface of water-cooled plate and the lower surface of support plate 22, then support plate 22 is fixed by screws in cabinet 1
Adapter 23 is further each passed through the side plate of cabinet 1 and is threadedly coupled 21 water inlets of water-cooled plate and goes out by bottom plate side
The mouth of a river, then Power entry module is fixed on the bottom plate of another side box body 1 of water cooling plant 2, after energization, pacified by 21 Duis of water-cooled plate
Other modules mounted in the lower surface of the upper surface and support plate 22 of water-cooled plate 21 radiate, meanwhile, metal plate is set as by cabinet 1
Golden cabinet, further reduces cost.
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and
And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this is practical new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this is practical new
The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing for the equivalent requirements of the claims will be fallen in
All changes in justice and range are embraced therein, and should not treat any reference in the claims as limiting
Related claim.
Embodiment described above only indicates that the embodiment of utility model, the protection scope of the utility model are not only limited to
Above-described embodiment without departing from the concept of the premise utility, can also be made for those skilled in the art
Several modifications and improvements, these belong to scope of protection of the utility model.
Claims (9)
1. a kind of high-tension distribution box, it is characterised in that: including cabinet and water cooling plant, the intracorporal bottom plate side of case is fixed with
Water cooling plant, the side plate of the cabinet are equipped with several connectors, and one end of the connector passes through side plate and is arranged in cabinet
Interior, one end is fixed on the side plate outer surface of cabinet；
The water cooling plant includes water-cooled plate, support plate and adapter, and the water-cooled plate is fixed on the supporting plate, the support
Plate is fixed on the intracorporal bottom plate of case, and the side of the water-cooled plate is equipped with inlet and outlet, and the adapter is each passed through
The side plate of cabinet simultaneously connects inlet and outlet.
2. a kind of high-tension distribution box according to claim 1, it is characterised in that: the cabinet is rectangular box.
3. a kind of high-tension distribution box according to claim 1, it is characterised in that: the two sides lower end outside the cabinet is connected with
Mounting plate is uniformly provided with several installation through-holes on the mounting plate.
4. a kind of high-tension distribution box according to claim 3, it is characterised in that: the end of the mounting plate is fixed with reinforcement
Fixed plate.
5. a kind of high-tension distribution box according to claim 1, it is characterised in that: the water-cooled plate and support plate pass through spiral shell
Silk is fixed.
6. a kind of high-tension distribution box according to claim 1, it is characterised in that: the support plate is logical equipped with several
Hole.
7. a kind of high-tension distribution box according to claim 1, it is characterised in that: the position that the adapter is contacted with water-cooled plate
O-ring seal is installed.
8. a kind of high-tension distribution box according to claim 1, it is characterised in that: the water-cooled plate is aluminium alloy water-cooled plate.
9. a kind of high-tension distribution box according to claim 1, it is characterised in that: the support plate is metal plate support plate, institute
Stating cabinet is sheet metal box body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821879332.1U CN208890196U (en) | 2018-11-14 | 2018-11-14 | A kind of high-tension distribution box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821879332.1U CN208890196U (en) | 2018-11-14 | 2018-11-14 | A kind of high-tension distribution box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208890196U true CN208890196U (en) | 2019-05-21 |
Family
ID=66518136
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821879332.1U Active CN208890196U (en) | 2018-11-14 | 2018-11-14 | A kind of high-tension distribution box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208890196U (en) |
-
2018
- 2018-11-14 CN CN201821879332.1U patent/CN208890196U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: Room 403, building a (incubator 16), No. 14, Wenguang Road, Xili community, Xili street, Nanshan District, Shenzhen, Guangdong 518000 Patentee after: Shenzhen Teri Huateng new energy Co.,Ltd. Address before: 518100 zone a, floor 3, building B, Qiaoyun factory, No. 1 Dahua Road, Yanchuan community, Songgang street, Bao'an District, Shenzhen, Guangdong Patentee before: SHENZHEN NANRUI HUATENG NEW ENERGY Co.,Ltd. |
|
| CP03 | Change of name, title or address |