CN108012493A - High-voltaghe compartment internal structure and high-voltaghe compartment - Google Patents
High-voltaghe compartment internal structure and high-voltaghe compartment Download PDFInfo
- Publication number
- CN108012493A CN108012493A CN201711480626.7A CN201711480626A CN108012493A CN 108012493 A CN108012493 A CN 108012493A CN 201711480626 A CN201711480626 A CN 201711480626A CN 108012493 A CN108012493 A CN 108012493A
- Authority
- CN
- China
- Prior art keywords
- partition plate
- voltaghe compartment
- internal structure
- compartment internal
- babinet
- 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.)
- Pending
Links
- 238000005192 partition Methods 0.000 claims abstract description 55
- 238000007789 sealing Methods 0.000 claims description 27
- 230000005611 electricity Effects 0.000 claims description 2
- 238000001727 in vivo Methods 0.000 claims 1
- 238000009434 installation Methods 0.000 abstract description 6
- 238000012423 maintenance Methods 0.000 abstract description 4
- 238000010586 diagram Methods 0.000 description 12
- 230000000694 effects Effects 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 4
- 230000008439 repair process Effects 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 3
- 241000519996 Teucrium chamaedrys Species 0.000 description 2
- 230000000739 chaotic effect Effects 0.000 description 2
- 238000001514 detection method Methods 0.000 description 1
- 238000004146 energy storage Methods 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/02—Arrangements of circuit components or wiring on supporting structure
- H05K7/10—Plug-in assemblages of components, e.g. IC sockets
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K5/00—Casings, cabinets or drawers for electric apparatus
- H05K5/06—Hermetically-sealed casings
- H05K5/061—Hermetically-sealed casings sealed by a gasket held between a removable cover and a body, e.g. O-ring, packing
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/02—Arrangements of circuit components or wiring on supporting structure
Abstract
High-voltaghe compartment internal structure provided by the invention and high-voltaghe compartment, are related to electric vehicle engineering field, and high-voltaghe compartment internal structure provided by the invention includes：Babinet, upper cover and partition plate；The partition plate is arranged in the babinet, and the babinet is separated, and high voltage device is arranged above the partition plate, and circuit is arranged at below the partition plate.Partition plate separates the babinet in high-voltaghe compartment internal structure provided by the invention, and high voltage device is arranged above the partition plate, and circuit is arranged at below the partition plate.It is preferable easy to the installation and maintenance of high voltage device, security by setting partition plate to separate inside.Have the advantages that simple in structure and easy to use.
Description
Technical field
The present invention relates to electric vehicle engineering field, more particularly, to a kind of high-voltaghe compartment internal structure and high-voltaghe compartment.
Background technology
Electric automobile is since the characteristics of it cleans and is environmentally friendly, is as an important trend of development of automobile from now on.Wherein power
Energy-storage units of the battery as electric automobile, are responsible for the important function that power is provided for each electrical appliance of vehicle, due to power
Cell voltage is high, power is big, has certain danger.In order to ensure the safe operation of electric automobile, it is necessary to electric to each bar
Circuit carries out electric current distribution, and realizes the control to each circuit by contactor, and each bar is realized by fuse and fuse
The safeguard protection in circuit.
A kind of mode of the prior art is by the high pressure member device such as all battery management system control panels and contactor, fuse
Part is installed on internal battery pack, and this mode is not easy to the care and maintenance of high pressure component.If component breaks down
Need to dismantle whole battery pack, be unfavorable for safety and the sealing of power battery pack, when battery pack breaks down also not
Easy to the detection of internal battery pack failure.Another way is to separate management system and high pressure component, passes through low pressure
Harness realizes the control of high tension apparatus (contactor).This mode needs longer control harness to realize the control in circuit, no
Beneficial to the security reliability of control.
Element is more chaotic in existing high-voltaghe compartment internal structure, is not easy to install and repairs, security is poor.
The content of the invention
It is an object of the present invention to provide a kind of high-voltaghe compartment internal structure, to solve existing high-voltaghe compartment internal structure
Middle element is more chaotic, is not easy to install and repairs, the technical problems such as security is poor.
In order to solve the above technical problems, present invention employs following technical scheme；The high pressure that first aspect present invention provides
Case internal structure, wherein, including：Babinet, upper cover and partition plate；The partition plate is arranged in the babinet, and the babinet is separated,
High voltage device is arranged above the partition plate, and circuit is arranged at below the partition plate.
Partition plate separates the babinet in high-voltaghe compartment internal structure provided by the invention, and high voltage device is arranged at the partition plate
Top, circuit are arranged at below the partition plate.By setting partition plate to separate inside, installation and dimension easy to high voltage device
Repair, security is preferable.Have the advantages that simple in structure and easy to use.
In any of the above-described technical solution, further, stent is further included, the high voltage device is arranged at institute by stent
State on partition plate.The high voltage device includes multiple fuses and fuse.
In any of the above-described technical solution, further, it is provided with the stent for placing the high voltage device
Mounting groove.
It is provided with the first mounting groove and the second mounting groove on stent, the first mounting groove is used to placing large-scale fuse, and second
Mounting groove is used to place midget fuse.
In any of the above-described technical solution, further, the slot for plug-in electrode piece is provided with the stent.Electricity
Pole piece is arranged in stent by slot, is easily installed.
In any of the above-described technical solution, further, fin is provided with the partition plate, slot is indulged along the stent
To setting.It is inserted into easy to electrode slice from slot.
In any of the above-described technical solution, further, the partition plate is pcb board, and (English is entitled by PCB：Printed
Circuit Board, Chinese are printed circuit board), printed wiring board is also known as, is important electronic unit, is electronics member
The supporter of device, is the carrier of electronic component electrical connection.Pcb board is set to be easy to the connection of circuit.
Debris enters babinet in order to prevent, and the high voltage device in babinet is caused to damage, in any of the above-described technical solution,
Further, sealing strip is provided between the upper cover and the babinet, is provided with the upper lid corresponding to the sealing strip
Groove.
In order to enable sealing effect is more preferable, and easy to which part sealing strip is inserted into groove, in any of the above-described technical solution,
Further, protrusion is provided with the sealing strip, the protrusion can be caught in the groove.
In any of the above-described technical solution, further, expanding layer is provided with the protrusion.Expanding layer is common chance
Water expanding layer, sets expanding layer make it that sealing effect is more preferable, and water-swellable layer lasts a long time in itself, therefore this programme is so as to sealing strip
The service life of sealing strip is improved on the whole.
The high-voltaghe compartment that second aspect of the present invention provides, is provided with the high-voltaghe compartment internal structure of first aspect offer, therefore has
Whole beneficial effects of the high-voltaghe compartment internal structure of first aspect offer are provided, are not just repeated one by one herein.
Using above-mentioned technical proposal, the present invention has the advantages that：
Partition plate separates the babinet in high-voltaghe compartment internal structure provided by the invention, and high voltage device is arranged at the partition plate
Top, circuit are arranged at below the partition plate.By setting partition plate to separate inside, installation and dimension easy to high voltage device
Repair, security is preferable.Have the advantages that simple in structure and easy to use.
Further, stent is further included, the high voltage device is arranged on the partition plate by stent.
Further, the slot for plug-in electrode piece is provided with the stent.
Further, sealing strip is provided between the upper cover and the babinet, corresponds to the sealing on the upper lid
Bar sets fluted.
The additional aspect and advantage of the present invention will become obvious in following description section, or the practice by the present invention
Recognize.
Brief description of the drawings
Below will be to specific in order to illustrate more clearly of the specific embodiment of the invention or technical solution of the prior art
Embodiment or attached drawing needed to be used in the description of the prior art are briefly described, it should be apparent that, in describing below
Attached drawing is some embodiments of the present invention, for those of ordinary skill in the art, before not making the creative labor
Put, other attached drawings can also be obtained according to these attached drawings.
Fig. 1 is the dimensional structure diagram for the high-voltaghe compartment internal structure that the embodiment of the present invention one provides；
Fig. 2 is the configuration schematic diagram for the high-voltaghe compartment internal structure that the embodiment of the present invention one provides；
Fig. 3 is the structure diagram of sealing strip and groove in the high-voltaghe compartment internal structure that the embodiment of the present invention one provides；
Fig. 4 is the side structure schematic diagram of stent and partition plate in the high-voltaghe compartment internal structure that the embodiment of the present invention one provides；
Fig. 5 is the dimensional structure diagram of stent and partition plate in the high-voltaghe compartment internal structure that the embodiment of the present invention one provides；
Fig. 6 is the structure diagram of stent in high-voltaghe compartment internal structure provided by Embodiment 2 of the present invention.
Reference numeral：
1- upper covers；2- babinets；3- sealing strips；
4- grooves；5- is raised；6- through holes.
7- partition plates；8- high voltage devices；9- circuits；
10- stents；11- slots；12- electrode slices；
13- shackle members；14- card slots.
Embodiment
Technical scheme is clearly and completely described below in conjunction with attached drawing, it is clear that described implementation
Example is part of the embodiment of the present invention, instead of all the embodiments.Based on the embodiments of the present invention, ordinary skill
Personnel's all other embodiments obtained without making creative work, belong to the scope of protection of the invention.
It should be noted that in the case where there is no conflict, the feature in embodiments herein and embodiment can be mutually combined.
In the description of the present invention, it is necessary to explanation, term " " center ", " on ", " under ", "left", "right", " vertical ",
The orientation or position relationship of the instruction such as " level ", " interior ", " outer " be based on orientation shown in the drawings or position relationship, merely to
Easy to describe the present invention and simplify description, rather than instruction or imply signified device or element must have specific orientation,
With specific azimuth configuration and operation, therefore it is not considered as limiting the invention.In addition, term " first ", " second ",
" the 3rd " is only used for description purpose, and it is not intended that instruction or hint relative importance.
In the description of the present invention, it is necessary to illustrate, unless otherwise clearly defined and limited, term " installation ", " phase
Even ", " connection " should be interpreted broadly, for example, it may be being fixedly connected or being detachably connected, or be integrally connected；Can
To be mechanical connection or be electrically connected；It can be directly connected, can also be indirectly connected by intermediary, Ke Yishi
Connection inside two elements.For the ordinary skill in the art, with concrete condition above-mentioned term can be understood at this
Concrete meaning in invention.
With reference to specific embodiment the present invention will be further explained explanation.
Embodiment one
Fig. 1 is the dimensional structure diagram for the high-voltaghe compartment internal structure that the embodiment of the present invention one provides；Fig. 2 is real for the present invention
The configuration schematic diagram of the high-voltaghe compartment internal structure of the offer of example one is provided；Fig. 3 is in the high-voltaghe compartment that the embodiment of the present invention one provides
The structure diagram of sealing strip and groove in portion's structure；Fig. 4 is to be propped up in the high-voltaghe compartment internal structure that the embodiment of the present invention one provides
The side structure schematic diagram of frame and partition plate；Fig. 5 is stent and partition plate in the high-voltaghe compartment internal structure that the embodiment of the present invention one provides
Dimensional structure diagram.
As shown in Figures 1 to 5, the high-voltaghe compartment internal structure that the embodiment of first aspect present invention provides, including babinet 2,
Upper cover 1 and partition plate 7；The partition plate 7 is arranged in the babinet 2, and the babinet 2 is separated, high voltage device 8 be arranged at it is described every
The top of plate 7, circuit 9 are arranged at the lower section of partition plate 7.
Partition plate 7 separates the babinet 2 in high-voltaghe compartment internal structure provided by the invention, and high voltage device 8 is arranged at described
The top of partition plate 7, circuit 9 are arranged at the lower section of partition plate 7.By setting partition plate 7 to separate inside, easy to high voltage device 8
Installation and maintenance, security is preferable.Have the advantages that simple in structure and easy to use.
In any of the above-described technical solution, further, stent 10 is further included, the high voltage device 8 is set by stent 10
It is placed on the partition plate 7.The high voltage device 8 includes multiple fuses and fuse.
In any of the above-described technical solution, further, it is provided with the stent 10 for placing the high voltage device 8
Mounting groove.
The first mounting groove and the second mounting groove are provided with stent 10, the first mounting groove is used to place large-scale fuse, the
Two mounting grooves are used to place midget fuse.The number of first mounting groove and the second mounting groove is configured as needed.
In any of the above-described technical solution, further, the partition plate 7 is pcb board, and (English is entitled by PCB：Printed
Circuit Board, Chinese are printed circuit board), 9 plate of printed wire is also known as, is important electronic unit, is electronics member
The supporter of device, is the carrier of electronic component electrical connection.Pcb board is set to be easy to the connection of circuit.
Circuit 9 can be installed on the bottom of partition plate 7 by box, and 10 both sides of stent are provided with mounting hole, pass through mounting hole
It is fixed on partition plate 7, other parts in babinet 2 can be arranged on partition plate 7 according to demand.
Debris enters babinet 2 in order to prevent, the high voltage device 8 in babinet 2 is caused to damage, in any of the above-described technical solution
In, further, sealing strip 3 is provided between the upper cover 1 and the babinet 2, corresponds to the sealing strip in the upper cover 1
3 set fluted 4.
In order to enable sealing effect is more preferable, easy to which part sealing strip 3 is inserted into groove 4, in any of the above-described technical solution
In, further, protrusion 5, described raised 5 is provided with the sealing strip 3 can be caught in the groove 4.
In any of the above-described technical solution, further, expanding layer is provided with described raised 5.Expanding layer is common
Water-swellable layer, sets expanding layer make it that sealing effect is more preferable, and water-swellable layer lasts a long time in itself, therefore this programme is so as to seal
Bar 3 improves the service life of sealing strip 3 on the whole.
For the ease of deforming upon, in any of the above-described technical solution, further, it is provided with the sealing strip 3 more
A through hole 6.
The upper cover 1 can be provided with dustproof sheet according to demand.1 both sides of upper cover are provided with dustproof sheet easy to cover upper cover
Gap between 1 and babinet 2.
For the ease of connection, shackle member 13 is provided with babinet 2, card slot 14,13 energy of shackle member are provided with upper cover 1
Enough it is connected in card slot 14.
Babinet 2 onboard shakes in order to prevent, and the high voltage device 8 inside babinet 2 is caused to damage, can also be according to demand
2 bottom of babinet is provided with crash roll.
The high-voltaghe compartment that second aspect of the present invention provides, is provided with the high-voltaghe compartment internal structure of first aspect offer, therefore has
Whole beneficial effects of the high-voltaghe compartment internal structure of first aspect offer are provided, are not just repeated one by one herein.
Embodiment two
Fig. 6 is the structure diagram of stent 10 in high-voltaghe compartment internal structure provided by Embodiment 2 of the present invention, such as Fig. 6 institutes
Show, in high-voltaghe compartment internal structure provided in this embodiment, in any of the above-described technical solution, further, the stent 10
On be provided with slot 11 for plug-in electrode piece 12.Electrode slice 12 is arranged in stent 10 by slot 11, is easily installed.
In any of the above-described technical solution, further, fin is provided with the babinet, to the high pressure member of box house
Part radiates, and slot 11 is longitudinally disposed along the stent 10.It is inserted into easy to electrode slice 12 from slot 11.
Partition plate 7 separates babinet 2 in high-voltaghe compartment internal structure provided by the invention, and high voltage device 8 is arranged at stent 10
On mounting groove, stent 10 is arranged on partition plate 7, and circuit is arranged at the bottom of partition plate 7, and slot 11 is provided with stent 10, is easy to
Electrode slice 12 is inserted into.Sealing strip 3 is provided with order to be sealed on babinet 2, protrusion 5 is provided with sealing strip 3 and facilitates insertion into upper cover 1
Groove 4 in.
In conclusion partition plate separates the babinet in high-voltaghe compartment internal structure provided by the invention, high voltage device is set
Above the partition plate, circuit is arranged at below the partition plate.By setting partition plate to separate inside, easy to high voltage device
Installation and maintenance, security is preferable.Have the advantages that simple in structure and easy to use.
Finally it should be noted that：The above embodiments are only used to illustrate the technical solution of the present invention., rather than its limitations；To the greatest extent
Pipe is described in detail the present invention with reference to foregoing embodiments, it will be understood by those of ordinary skill in the art that：Its according to
Can so modify to the technical solution described in foregoing embodiments, either to which part or all technical characteristic into
Row equivalent substitution；And these modifications or replacement, the essence of appropriate technical solution is departed from various embodiments of the present invention technology
The scope of scheme.In addition, it will be appreciated by those of skill in the art that although some embodiments described herein include other implementations
Included some features rather than further feature in example, but the combination of the feature of different embodiments means in the present invention
Within the scope of and form different embodiments.For example, in claims above, embodiment claimed
It is one of any mode to use in any combination.The information for being disclosed in the background section is merely intended to intensification pair
The understanding of the general background technology of the present invention, and it has been this to be not construed as recognizing or imply the information structure in any form
The prior art well known to field technology personnel.
Claims (10)
- A kind of 1. high-voltaghe compartment internal structure, it is characterised in that including：Babinet, upper cover and partition plate；The partition plate is arranged at the case In vivo, the babinet is separated, high voltage device is arranged above the partition plate, and circuit is arranged at below the partition plate.
- 2. high-voltaghe compartment internal structure according to claim 1, it is characterised in that further include stent, the high voltage device leads to Stent is crossed to be arranged on the partition plate.
- 3. high-voltaghe compartment internal structure according to claim 2, it is characterised in that be provided with the stent for placing institute State the mounting groove of high voltage device.
- 4. high-voltaghe compartment internal structure according to claim 2, it is characterised in that be provided with the stent for grafting electricity The slot of pole piece.
- 5. high-voltaghe compartment internal structure according to claim 1, it is characterised in that be provided with fin on the partition plate.
- 6. high-voltaghe compartment internal structure according to claim 1, it is characterised in that the partition plate is pcb board.
- 7. high-voltaghe compartment internal structure according to claim 1, it is characterised in that set between the upper cover and the babinet There is sealing strip, it is fluted that sealing strip setting is corresponded on the upper lid.
- 8. high-voltaghe compartment internal structure according to claim 7, it is characterised in that protrusion, institute are provided with the sealing strip Stating protrusion can be caught in the groove.
- 9. high-voltaghe compartment internal structure according to claim 8, it is characterised in that be provided with expanding layer in the protrusion.
- 10. a kind of high-voltaghe compartment, including the high-voltaghe compartment internal structure as described in claim 1-9 any one.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711480626.7A CN108012493A (en) | 2017-12-29 | 2017-12-29 | High-voltaghe compartment internal structure and high-voltaghe compartment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711480626.7A CN108012493A (en) | 2017-12-29 | 2017-12-29 | High-voltaghe compartment internal structure and high-voltaghe compartment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108012493A true CN108012493A (en) | 2018-05-08 |
Family
ID=62049521
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711480626.7A Pending CN108012493A (en) | 2017-12-29 | 2017-12-29 | High-voltaghe compartment internal structure and high-voltaghe compartment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108012493A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103723022A (en) * | 2014-01-08 | 2014-04-16 | 安徽江淮汽车股份有限公司 | High-voltage compartment structure for battery of electric vehicle |
| KR101534079B1 (en) * | 2014-05-22 | 2015-07-06 | 영화테크(주) | High-Voltage Junction Box of Electric Vehicle |
| CN206524388U (en) * | 2017-02-08 | 2017-09-26 | 浙江安美科技有限公司 | A kind of electric automobile power battery high voltage control case |
| CN206633828U (en) * | 2017-03-31 | 2017-11-14 | 浙江安美科技有限公司 | A kind of electric automobile high-voltage control cabinet using Novel wiring |
| CN207753966U (en) * | 2017-12-29 | 2018-08-21 | 北京国能电池科技有限公司 | High-voltaghe compartment internal structure and high-voltaghe compartment |
-
2017
- 2017-12-29 CN CN201711480626.7A patent/CN108012493A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103723022A (en) * | 2014-01-08 | 2014-04-16 | 安徽江淮汽车股份有限公司 | High-voltage compartment structure for battery of electric vehicle |
| KR101534079B1 (en) * | 2014-05-22 | 2015-07-06 | 영화테크(주) | High-Voltage Junction Box of Electric Vehicle |
| CN206524388U (en) * | 2017-02-08 | 2017-09-26 | 浙江安美科技有限公司 | A kind of electric automobile power battery high voltage control case |
| CN206633828U (en) * | 2017-03-31 | 2017-11-14 | 浙江安美科技有限公司 | A kind of electric automobile high-voltage control cabinet using Novel wiring |
| CN207753966U (en) * | 2017-12-29 | 2018-08-21 | 北京国能电池科技有限公司 | High-voltaghe compartment internal structure and high-voltaghe compartment |
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Application publication date: 20180508 |