CN206380222U - Integrated electric automobile drive controller cabinet - Google Patents
Integrated electric automobile drive controller cabinet Download PDFInfo
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- CN206380222U CN206380222U CN201621359914.8U CN201621359914U CN206380222U CN 206380222 U CN206380222 U CN 206380222U CN 201621359914 U CN201621359914 U CN 201621359914U CN 206380222 U CN206380222 U CN 206380222U
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- cabinet
- electric automobile
- drive controller
- integrated electric
- automobile drive
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Abstract
The utility model belongs to the field of electric vehicle engineering, more particularly to a kind of integrated electric automobile drive controller cabinet, including protection cabinet, radiator and the terminal box being integrated in one；Protection cabinet, which is provided with, is used for the first seal with the functional interface of drive control device cooperation and for sealing protection casing；Radiator include substrate in the protection cabinet and on substrate and with the cooling passage of protection cabinet insertion；Terminal box includes box body, the second seal on box body and the line outlet on box body outside protection cabinet.The utility model reduces cabinet cost by the integral structure of the protection cabinet, radiator and terminal box that are integrated in one, adds the bulk strength and reliability of cabinet, and efficiency of assembling is high.
Description
Technical field
The utility model belongs to electric vehicle engineering field, more particularly to a kind of integrated electric automobile drive controller machine
Case.
Background technology
Under the background that low-carbon economy turns into the mainstream of the times, electric automobile turns into the Main way of current development of automobile.Mesh
Before, drive control device used for electric vehicle is usually using powerful IGBT (Insulated Gate Bipolar
Transistor, i.e. insulated gate bipolar transistor) module, the module can produce amount of heat during work, it is therefore desirable to pass through
Heat abstractor come complete radiating, while machine inside electrical part need consider protection the function such as dirt water and client's wiring.
However, the drive control device used for electric vehicle of prior art, is limited by structure, radiate, protect and wiring work(
The realization of energy is realized by single structural member, and the assembling of cabinet is then completed respectively.Using such a assembling side
There is following technical problem in formula：Such a combination assembling adds many processes, and protection is required for examining with radiating and connecting part
Consider installation site and mode connects for screw, increase assembly work, corresponding cost increases, and handling of goods and materials is numerous and diverse, uses ring in automobile in addition
Under border, frequently, screw lap position is also easy to produce larger stress and causes the increase of the Failure Factors such as screw machine vibration.
To sum up, the consideration based on cost, intensity, efficiency and assembling etc., the way of traditional approach can not meet high-volume
Production, the requirement of cost degradation, accordingly, it would be desirable to reform, promote product more preferably to develop faster.
Utility model content
The purpose of this utility model is to provide a kind of integrated electric automobile drive controller cabinet, it is intended to solve tradition
Electric automobile driving controller cabinet cost is high, low intensity and the low technical problem of efficiency of assembling.
The utility model is achieved in that a kind of integrated electric automobile drive controller cabinet, including：It is integrated in one
Protection cabinet, radiator and the terminal box of body；The protection cabinet, which is provided with, to be used to connect with the function that drive control device coordinates
Mouth and the first seal for sealing the protection cabinet；The radiator includes the substrate in the protection cabinet
And on the substrate and with the cooling passage of the protection cabinet insertion；The terminal box includes being located at the protection
Box body outside casing, the second seal on the box body and the line outlet on the box body.
It is used as optimal technical scheme of the present utility model：
Further, the box body is provided with the inlet opening connected with the cooling passage and apopore.
Further, it is respectively connected with water nozzle at the inlet opening and the apopore.
Further, the cooling passage is included with the cooling body of the substrate connection, located at the cooling body
Upper and the water inlet connected with the inlet opening and the delivery port connected with the apopore.
Further, the water inlet and the delivery port are located at the homonymy of the cooling body.
Further, the cooling body is provided with the connector fixed with the protection cabinet.
Further, the cooling body is provided with the first heat emission hole, is distributed with the side wall of first heat emission hole scattered
Heat channel.
Further, the side of the remote protection cabinet of the box body sets multiple outlets being set up in parallel
Mouthful；The side wall of the close radiator of the protection cabinet is provided with the second heat emission hole.
Further, the both sides of the edge of the cooling body are provided with depressed part.
Further, the first seal and/or the second seal are set to sealing ring.
The utility model has the technical effect that relative to prior art：Pass through protection cabinet, the radiator being integrated in one
And the integral structure of terminal box, while the function of casing radiating, dustproof and waterproof and client's wiring is preferably met,
So that protection cabinet, radiator and terminal box are closely connected, it is connected, increases the bulk strength and reliability of cabinet, drop
Low cabinet cost, and efficiency of assembling is high.
Brief description of the drawings
In order to illustrate more clearly of the technical scheme of the utility model embodiment, below will to the utility model embodiment or
The accompanying drawing used required in description of the prior art is briefly described, it should be apparent that, drawings described below is only
Some embodiments of the present utility model, for those of ordinary skill in the art, on the premise of not paying creative work,
Other accompanying drawings can also be obtained according to these accompanying drawings.
Fig. 1 is the stereogram for the integrated electric automobile drive controller cabinet that the utility model embodiment is provided；
Fig. 2 is the side view for the integrated electric automobile drive controller cabinet that the utility model embodiment is provided；
Fig. 3 is the Section A-A figure for Fig. 2 that the utility model embodiment is provided；
Fig. 4 is the cooling passage for the integrated electric automobile drive controller cabinet that the utility model embodiment is provided
Structural representation.
Description of reference numerals：
In figure：1- cabinets, 11- protection cabinets, 111- functional interfaces, 112- first seals, the heat emission holes of 113- second,
12- radiators, 121- substrates, 122- cooling passages, 1221- cooling bodies, 1222- water inlets, 1223- delivery ports, 1224-
Connector, the heat emission holes of 1225- first, 1226- radiating grooves, 1227- depressed parts, 13- terminal boxes, 131- box bodys, 132- second is close
Sealing, 133- line outlets, 134- apopores, 135- inlet openings.
Embodiment
Embodiment of the present utility model is described below in detail, the example of embodiment is shown in the drawings, wherein from beginning to end
Same or similar label represents same or similar element or the element with same or like function.Below with reference to attached
The embodiment of figure description is exemplary, it is intended to for explaining the utility model, and it is not intended that to limit of the present utility model
System.
In description of the present utility model, it is to be understood that term " length ", " width ", " on ", " under ", " preceding ",
The orientation or position relationship of the instruction such as " rear ", "left", "right", " vertical ", " level ", " top ", " bottom " " interior ", " outer " are based on attached
Orientation or position relationship shown in figure, are for only for ease of description the utility model and are described with simplified, rather than indicate or imply
Signified device or element must have specific orientation, with specific azimuth configuration and operation, therefore it is not intended that to this
The limitation of utility model.
In addition, term " first ", " second " are only used for describing purpose, and it is not intended that indicating or implying relative importance
Or the implicit quantity for indicating indicated technical characteristic.Thus, define " first ", the feature of " second " can express or
Implicitly include one or more this feature.In description of the present utility model, " multiple " are meant that two or two
More than, unless otherwise specifically defined.
In the utility model, unless otherwise clearly defined and limited, term " installation ", " connected ", " connection ", " Gu
It is fixed " etc. term should be interpreted broadly, for example, it may be fixedly connected or be detachably connected, or integrally；Can be
Mechanically connect or electrically connect；Can be joined directly together, can also be indirectly connected to by intermediary, can be two
The connection of element internal or the interaction relationship of two elements.For the ordinary skill in the art, can basis
Concrete condition understands concrete meaning of the above-mentioned term in the utility model.
In order that the purpose of this utility model, technical scheme and advantage are more clearly understood, below in conjunction with accompanying drawing and implementation
Example, the utility model is further elaborated.
The utility model provides a kind of integrated electric automobile drive controller cabinet, passes through the protective housing being integrated in one
The integral structure of body 11, radiator 12 and terminal box 13, reduces the cost of cabinet 1, add cabinet 1 bulk strength and
Reliability, and efficiency of assembling is high.
Accompanying drawing 1 is referred to accompanying drawing 4, the integrated electric automobile drive controller cabinet, including：What is be integrated in one is anti-
Protecting box body 11, radiator 12 and terminal box 13；Protection cabinet 11 is provided with the functional interface for being used for coordinating with drive control device
111 and the first seal 112 for sealing protection casing 11；Radiator 12 includes the substrate in protection cabinet 11
121 and on substrate 121 and with the cooling passage 122 of the insertion of protection cabinet 11；Terminal box 13 includes being located at protective housing
Box body 131 outside body 11, the second seal 132 on box body 131 and the line outlet 133 on box body 131.
The integrated electric automobile drive controller cabinet that the utility model embodiment is provided, it is anti-by what is be integrated in one
The integral structure of protecting box body 11, radiator 12 and terminal box 13, is preferably meeting casing radiating, protection dirt water and visitor
While the function of family wiring so that protection cabinet 11, radiator 12 and terminal box 13 are closely connected, and are connected, increase
The bulk strength and reliability of cabinet 1, machine volume are small, while the cost of cabinet 1 is reduced, and efficiency of assembling is high.
Specifically, radiator 12 is also set to integral structure, it should be noted that, the structure of the radiator 12 can be by founder
Skill, i.e. core form casts out, by completing integral cast to core discharge processing after shaping.Further, protection cabinet
11st, radiator 12 and the integrally casting shaping of terminal box 13.
What deserves to be explained is, prior art only relates separately to the function of radiating, casing protection and client's wiring, three parts
What function was used is all independent structure part, then carries out individually assembling assembling.During assembling, it is necessary to individually to radiating,
Wiring and casing are installed and sealed, it is necessary to multiple sealing rings and attachment screw be used, while when assembling
The seal box assembling that the assembling of thermal component, water channel sealing carry out cabinet 1 again is first carried out, wiring and butted line are finally carried out again
Partial assembling and seal operation, operating process are complicated.
Specifically, using integrated electric automobile drive controller cabinet 1 of the present utility model, one is that of avoiding to radiating
The independent assembling of part, protection cabinet and client's connecting part；Two be that cost is substantially reduced, and reduces die sinking expense, cabinet 1
Product is integrally single, unit price reduction, while installation time is reduced, cost of labor reduction；Three are easy for handling of goods and materials, integrated form
1 one COM code buyings of cabinet, and tradition needs to increase the unfavorable stock of many materials and supplier；Four be cabinet the last 1
Degree and vibration resistance are improved, using integral cast, and integral type water channel can also prevent from heaving during water flowing by muscle connection, and add
The bulk strength of casing；Five be that water channel leak probability is substantially reduced, the water channel cast out by integral type special process, is ensureing strong
Degree, meets radiating simultaneously, improves the reliability of thermal component leakproof, it is possible to understand that ground, in vibrationproof simultaneously, much lower water channel
The probability of coolant leakage；Six be that the volume of cabinet 1 diminishes, and degree of protection is improved.In addition, cabinet 1 eliminates the position of screw overlap joint
Put, volume reduces, and the dustproof and waterproof function of cabinet 1 is effectively ensured.
Specifically, coolant can select cooling water or other cooling mediums, to play a part of radiating and cooling.Separately
Outside, for the ease of the turnover of control coolant, and it is easy to connection, box body 131 is provided with and entering that cooling passage 122 is connected
Water hole 135 and apopore 134.
In addition, it is contemplated that being respectively connected with water nozzle (not indicated in figure) at inlet opening 135 and apopore 134.It should be noted that
It is to be completed by aluminum casting technique after integral type cabinet 1, cabinet 1 tests nothing also by post processing and by hydraulic pressure or air pressure
Seepage, then complete water nozzle installation.Water nozzle can use existing conventional techniques, and water nozzle plays a part of being easy to liquid communication.
Preferably, in order to ensure that what cooling passage 122 played a part of cools, cooling passage 122 includes
The cooling body 1221 that is connected with substrate 121, the water inlet 1222 connected on cooling body 1221 and with inlet opening 135 with
And the delivery port 1223 connected with apopore 134.
Refinement ground, water inlet 1222 and delivery port 1223 are located at the homonymy of cooling body 1221.
In addition, for the ease of radiating piece is fitted more closely against with protection cabinet 11, cooling body 1221 is provided with preventing
The connector 1224 that protecting box body 11 is fixed.Connector 1224 is preferably arranged to tubulose.
Further, in order to be further ensured that heat sinking function that radiator 12 has been played, cooling body 1221 is provided with the
Radiating groove 1226 is distributed with one heat emission hole 1225, the side wall of the first heat emission hole 1225.It is to be appreciated that cooling passage 122
The structure of inner hollow is set to, in order to which coolant passes through.Certainly, the quantity of radiating groove 1226 could be arranged to a plurality of.
Preferably, the side of the remote protection cabinet 11 of box body 131 sets multiple line outlets 133, multiple line outlets
133 are set up in parallel；The side wall of the close radiator 12 of protection cabinet 11 is provided with the second heat emission hole 113.In addition, in order to increase cooling
The contact area of body 1221 and cabinet 1 so that radiator 12 has preferably thermolysis, cools down the both sides of the edge of body 1221
Provided with depressed part 1227.
In addition, for the ease of being sealed to protection cabinet 11 and terminal box 13, first seal 112 and/or second
Seal 132 is set to sealing ring.
Further, in the present embodiment terminal box 13 the highly preferred height for being set smaller than protection cabinet 11, function
Interface 111 is arranged on the side wall that terminal box 13 is connected with protection cabinet 11, is easy to assemble and make it that the cost of cabinet 1 is low, in addition,
Cooling passage 122 runs through protection cabinet 11 and terminal box 13, and delivery port 1223, the water inlet of cooling passage 122
1222 connect with the apopore 134 in terminal box 13, inlet opening 135 respectively, in order to assemble and use.It is to be appreciated that
The side wall that protection cabinet 11 is connected with terminal box 13 is provided with the connecting hole for being easy to insertion to cool down body 1221.
Preferred embodiment of the present utility model is these are only, it is all in this practicality not to limit the utility model
Any modifications, equivalent substitutions and improvements made within new spirit and principle etc., should be included in guarantor of the present utility model
Within the scope of shield.
Claims (10)
1. a kind of integrated electric automobile drive controller cabinet, it is characterised in that including：The protection cabinet that is integrated in one,
Radiator and terminal box；
The protection cabinet, which is provided with, to be used for the functional interface of drive control device cooperation and for sealing the protection cabinet
First seal；The radiator include substrate in the protection cabinet and on the substrate and with it is described
The cooling passage of protection cabinet insertion；The terminal box is including the box body outside the protection cabinet, located at the box body
On second seal and the line outlet on the box body.
2. integrated electric automobile drive controller cabinet as claimed in claim 1, it is characterised in that the box body is provided with
The inlet opening connected with the cooling passage and apopore.
3. integrated electric automobile drive controller cabinet as claimed in claim 2, it is characterised in that the inlet opening and institute
State and water nozzle is respectively connected with apopore.
4. integrated electric automobile drive controller cabinet as claimed in claim 2, it is characterised in that the cooling passage
The water inlet that connects including the cooling body with the substrate connection, on the cooling body and with the inlet opening and
The delivery port connected with the apopore.
5. integrated electric automobile drive controller cabinet as claimed in claim 4, it is characterised in that the water inlet and institute
State the homonymy that delivery port is located at the cooling body.
6. integrated electric automobile drive controller cabinet as claimed in claim 4, it is characterised in that on the cooling body
Provided with the connector fixed with the protection cabinet.
7. integrated electric automobile drive controller cabinet as claimed in claim 4, it is characterised in that on the cooling body
Provided with the first heat emission hole, radiating groove is distributed with the side wall of first heat emission hole.
8. integrated electric automobile drive controller cabinet as claimed in claim 7, it is characterised in that the box body it is remote
The side of the protection cabinet sets multiple line outlets being set up in parallel；The close radiator of the protection cabinet
Side wall is provided with the second heat emission hole.
9. the integrated electric automobile drive controller cabinet as described in claim 6 or 8, it is characterised in that the cooling sheet
The both sides of the edge of body are additionally provided with depressed part.
10. the integrated electric automobile drive controller cabinet as described in claim 6 or 8, it is characterised in that described first is close
Sealing and/or the second seal are set to sealing ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621359914.8U CN206380222U (en) | 2016-12-12 | 2016-12-12 | Integrated electric automobile drive controller cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621359914.8U CN206380222U (en) | 2016-12-12 | 2016-12-12 | Integrated electric automobile drive controller cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206380222U true CN206380222U (en) | 2017-08-04 |
Family
ID=59406079
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621359914.8U Active CN206380222U (en) | 2016-12-12 | 2016-12-12 | Integrated electric automobile drive controller cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206380222U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108235633A (en) * | 2016-12-12 | 2018-06-29 | 深圳市蓝海华腾技术股份有限公司 | Integrated electric automobile drive controller cabinet |
| CN109526181A (en) * | 2017-09-18 | 2019-03-26 | 湖南中车特种电气装备有限公司 | A kind of multi_motor control device and control equipment |
-
2016
- 2016-12-12 CN CN201621359914.8U patent/CN206380222U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108235633A (en) * | 2016-12-12 | 2018-06-29 | 深圳市蓝海华腾技术股份有限公司 | Integrated electric automobile drive controller cabinet |
| CN109526181A (en) * | 2017-09-18 | 2019-03-26 | 湖南中车特种电气装备有限公司 | A kind of multi_motor control device and control equipment |
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| GR01 | Patent grant |