CN207282550U - Electromobile battery casing structure - Google Patents
Electromobile battery casing structure Download PDFInfo
- Publication number
- CN207282550U CN207282550U CN201720709989.2U CN201720709989U CN207282550U CN 207282550 U CN207282550 U CN 207282550U CN 201720709989 U CN201720709989 U CN 201720709989U CN 207282550 U CN207282550 U CN 207282550U
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- CN
- China
- Prior art keywords
- positioning
- battery
- installation cavity
- sensor
- sensor installation
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
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- Battery Mounting, Suspending (AREA)
Abstract
A kind of electromobile battery casing structure disclosed in the utility model, the intrinsic installation cavity of plastic housing has been separated to form battery positioning chamber and sensor installation cavity by partition plate, battery positioning chamber and the interior of sensor installation cavity are equipped with locating ring, and there are positioning ring groove one and positioning ring groove two by positioning composition in battery positioning chamber and sensor installation cavity, multiple connecting poles are equipped with the inside of locating ring in positioning ring groove one and in sensor installation cavity, connecting pole is equipped with connection through hole；Being formed between two strengthening rib strips has battery management module mounting groove, it is multiple that the bottom surface of battery management module mounting groove is equipped with salient point, one strengthening rib strip is equipped with the water level sensor positioning column with positioning through hole, its structure is by sensor and the equal integrated installation of battery management module in case, mixed and disorderly phenomenon occurs between avoiding wiring, and maintenance overhaul is more convenient, easy to taking for storage battery, and external wire can be fixed on the positioning by wiring locating rack so that external wire positioning is reliable.
Description
Technical field
It the utility model is related to a kind of case technical field for being used to protect electromobile battery, especially electric car electric power storage
Pool cover shell structure.
Background technology
At present, battery cap is generally only used as the sealing use of storage battery, when storage battery is being installed and used, it is necessary to install
Sensor and battery management module, in the prior art sensor and battery management module disperse to be mounted on electric car, make
Obtain sensor by longer external wire with accumulator terminal to be connected, then passing through longer external wire by sensor connects
Battery management module is connect, it is more difficult when causing maintenance overhaul so that the circuit external wire connection of electric car is mixed and disorderly, make
The storage battery that must take is very inconvenient, and external wire easily encounters placement space after being shaken during electric car travels
Perisporium cause wiring to pitch.
Therefore, there is disadvantages mentioned above in view of common prior art, inventor is directed to the road of aforesaid drawbacks Improvement, eventually
In the generation for having the utility model.
The content of the invention
The purpose of this utility model is a kind of raising using effect designed and longevity in order to solve the deficiency of above-mentioned technology
The electromobile battery casing structure of life.
Electromobile battery casing structure designed by the utility model, including plastic housing body；Set on the outside of plastic housing body
There are a concave part and elongate slots, the one end sides of elongate slots is equipped with perforation, and the one end side of elongate slots is inclined plane, plastic housing body
Interior to have installation cavity, installation cavity has been separated to form battery positioning chamber and sensor installation cavity, battery positioning chamber by partition plate
Be equipped with locating ring in sensor installation cavity, and the locating ring lateral surface in battery the positioning chamber side with partition plate and electricity respectively
Formed with positioning ring groove one between the inner side of pond positioning chamber, locating ring lateral surface and sensor installation cavity in sensor installation cavity
Inner side between formed with positioning ring groove two, be equipped with the inside of the locating ring in positioning ring groove one and in sensor installation cavity multiple
Connecting pole, connecting pole are equipped with connection through hole；It is all provided with positioning ring-side wall in the side wall and battery positioning chamber of battery positioning chamber
There are some LED light mounting holes, connector connector and oblique groove；Two connector connectors correspond, in two oblique grooves respectively
Equipped with the liquid filling hole corresponded；The inner bottom surface both sides of battery positioning chamber are respectively equipped with strengthening rib strip, structure between two strengthening rib strips
Into there is battery management module mounting groove, the bottom surface of battery management module mounting groove is multiple equipped with salient point, on a strengthening rib strip
Equipped with water level sensor positioning column, water level sensor positioning column is equipped with positioning through hole, is made up of in battery positioning chamber partition plate
There is LED lamp panel installation cavity, LED lamp panel installation cavity is arranged on the rear of LED light mounting hole, the opening's edge and sensor of sensor installation cavity
The half slot corresponded is respectively equipped with locating ring opening's edge in installation cavity.
Further preferably, the outside of plastic housing body is equipped with concave part and elongate slots, and the one end side of elongate slots is equipped with perforation,
And the one end side of elongate slots is inclined plane.
Further preferably, it also is provided with reinforcing rib structure in sensor installation cavity.
Further preferably, it is embedded with rubber seal in positioning ring groove one and positioning ring groove two.
Further preferably, sealing is embedded with filter screen at liquid filling hole.
Electromobile battery casing structure designed by the utility model, its structure are equal by sensor and battery management module
Integrated installation is in case, and mixed and disorderly phenomenon occurs between avoiding wiring so that maintenance overhaul is more convenient, and also allows for electric power storage
Pond is taken, and external wire can be fixed on the positioning by wiring locating rack so that external wire positioning is reliable.
Brief description of the drawings
Fig. 1 is the overall structure diagram (one) of embodiment 1；
Fig. 2 is the overall structure diagram (two) of embodiment 1.
Embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art's all other embodiments obtained, all belong to
In the scope of the utility model protection.
Embodiment 1：
As shown in Figure 1, the described electromobile battery casing structure of the present embodiment, including plastic housing body 1；Plastic housing body
1 outside is equipped with concave part 15 and elongate slots 17, and the one end side of elongate slots 17 is equipped with perforation 18, and one end of elongate slots 17
Side is inclined plane, has installation cavity 2 in plastic housing body 1, and installation cavity 2 has been separated to form battery positioning chamber by partition plate 7
22 and sensor installation cavity 6, locating ring 3 is equipped with battery positioning chamber 22 and sensor installation cavity 6, and in battery positioning chamber 22
3 lateral surface of locating ring respectively between the side of partition plate 7 and the inner side of battery positioning chamber 22 formed with positioning ring groove 1, pass
3 lateral surface of locating ring in sensor installation cavity 6 and between the inner side of sensor installation cavity 6 formed with positioning ring groove 2 19, positioning
The inner side of locating ring 3 in annular groove 1 and in sensor installation cavity 6 is equipped with multiple connecting poles 5, and it is logical that connecting pole 5 is equipped with connection
Hole 51；If it is equipped with LED light mounting hole 9 on 3 side wall of locating ring in the side wall and battery positioning chamber 22 of battery positioning chamber 22
Dry, connector connector 14 and oblique groove 10；Two connector connectors 14 correspond, and are respectively equipped with two oblique grooves 10 mutually
Corresponding liquid filling hole 101；The inner bottom surface both sides of battery positioning chamber 22 are respectively equipped with strengthening rib strip 11, between two strengthening rib strips 11
Composition has battery management module mounting groove 12, and the bottom surface of battery management module mounting groove 12 is equipped with salient point more than 13, and one adds
Strengthening tendons bar 11 is equipped with water level sensor positioning column 16, and water level sensor positioning column 16 is equipped with positioning through hole 161, battery positioning
Being made up of in chamber 22 partition plate has LED lamp panel installation cavity 8, and LED lamp panel installation cavity 8 is arranged on the rear of LED lamps mounting hole 9, sensing
The half slot 21 corresponded is respectively equipped with 3 opening's edge of locating ring in the opening's edge and sensor installation cavity 6 of device installation cavity 6.
Its structure when mounted, sensor positioning is fixed in sensor installation cavity 6, battery management module is positioned
Be installed in battery management module mounting groove 12, by after insertion bolt in the connecting hole 51 of each connecting pole 5 with outside storage battery
The screw hole of shell is spirally connected, and the bottom of the positioning through hole 161 of water level sensor positioning column 16 is fixed in water level sensor positioning, and
The external wire of water level sensor is connected after being pierced by positioning through hole 161 through perforation with battery management module, sensor installation
The external guiding of sensor in chamber 6 is connected after being pierced by half slot 21 through perforation with battery management module, wherein liquid filling hole 101
Salable insertion sealing-plug, connector connector 14 are used to be fixedly connected with socket, and the opening's edge positioning convex ring difference of battery cell case
Positioned in insertion positioning ring groove one and positioning ring groove two.
In the present embodiment, the bottom of plastic housing body 1 is equipped with wire rod locating rack 18, and wire rod locating rack 18 is equipped with U-type groove
181.Its structure make it that remaining external wire can be positioned or screens so that be connected to outside external wire connection compared with
For neat appearance.
In the present embodiment, reinforcing rib structure 23 also is provided with sensor installation cavity 6.Its structure causes solid in sensor positioning
Timing is more solid and reliable, and to the effect that the connecting pole in sensor installation cavity is reinforced, but also improve entirety
The firm intensity of plastic housing body.
In the present embodiment, rubber seal is embedded with positioning ring groove one and positioning ring groove two.Its structure causes electric power storage
The effect that pond shell is sealed with the positioning of plastic housing body after fixed；Improve performance.
Sealed in the present embodiment, at liquid filling hole 101 and be embedded with filter screen 102, its structure causes house adding electrolyte
During impurity enter battery cell case it is interior, improve practical performance.
The utility model is not limited to above-mentioned preferred forms, anyone can draw under the enlightenment of the utility model
Other various forms of products, however, make any change in its shape or structure, it is every that there is same as the present application or phase
Approximate technical solution, all falls within the scope of protection of the utility model.
Claims (5)
1. a kind of electromobile battery casing structure, including plastic housing body, it is characterised in that：The outside of plastic housing body is equipped with depression
Portion and elongate slots, the one end side of elongate slots is equipped with perforation, and the one end side of elongate slots is inclined plane, is had in plastic housing body
Cavity is installed, installation cavity has been separated to form battery positioning chamber and sensor installation cavity, battery positioning chamber and sensing by partition plate
Locating ring is equipped with device installation cavity, and the locating ring lateral surface in battery positioning chamber is positioned with the side of partition plate and battery respectively
Formed with positioning ring groove one between the inner side of chamber, the inner side of locating ring lateral surface and sensor installation cavity in sensor installation cavity
Between formed with positioning ring groove two, be equipped with multiple connections on the inside of the locating ring in positioning ring groove one and in sensor installation cavity
Column, connecting pole are equipped with connection through hole；LED is equipped with positioning ring-side wall in the side wall and battery positioning chamber of battery positioning chamber
Lamp mounting hole is some, connector connector and oblique groove；Two connector connectors correspond, and phase is respectively equipped with two oblique grooves
Mutual corresponding liquid filling hole；The inner bottom surface both sides of battery positioning chamber are respectively equipped with strengthening rib strip, and being formed between two strengthening rib strips has storage
Battery management module mounting groove, the bottom surface of battery management module mounting groove is multiple equipped with salient point, and a strengthening rib strip is equipped with water
Level sensor positioning column, water level sensor positioning column are equipped with positioning through hole, and being made up of in battery positioning chamber partition plate has LED light
Plate installation cavity, LED lamp panel installation cavity are arranged on the rear of LED light mounting hole, the opening's edge and sensor installation cavity of sensor installation cavity
The half slot corresponded is respectively equipped with interior locating ring opening's edge.
2. electromobile battery casing structure according to claim 1, it is characterised in that：The outside of plastic housing body is equipped with recessed
Concave portion and elongate slots, the one end side of elongate slots is equipped with perforation, and the one end side of elongate slots is inclined plane.
3. electromobile battery casing structure according to claim 1, it is characterised in that：It also is provided with sensor installation cavity
Reinforcing rib structure.
4. electromobile battery casing structure according to claim 1, it is characterised in that：Positioning ring groove one and positioning ring groove
Rubber seal is embedded with two.
5. electromobile battery casing structure according to claim 1, it is characterised in that：Sealing was embedded with liquid filling hole
Strainer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720709989.2U CN207282550U (en) | 2017-06-16 | 2017-06-16 | Electromobile battery casing structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720709989.2U CN207282550U (en) | 2017-06-16 | 2017-06-16 | Electromobile battery casing structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207282550U true CN207282550U (en) | 2018-04-27 |
Family
ID=61992733
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720709989.2U Active CN207282550U (en) | 2017-06-16 | 2017-06-16 | Electromobile battery casing structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207282550U (en) |
-
2017
- 2017-06-16 CN CN201720709989.2U patent/CN207282550U/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 | ||
| CP03 | Change of name, title or address |
Address after: 214028 No.3, Xinrong Road, Xinwu District, Wuxi City, Jiangsu Province Patentee after: SIPO Precision Technology Co., Ltd Address before: 214000 No. b4-c, zone B, national high tech Development Zone, Wuxi City, Jiangsu Province (Xinrong Road) Patentee before: SZEPAK PRECISION (WUXI) Co.,Ltd. |