CN207967106U - A kind of battery-pack exterior casing - Google Patents
A kind of battery-pack exterior casing Download PDFInfo
- Publication number
- CN207967106U CN207967106U CN201820322691.0U CN201820322691U CN207967106U CN 207967106 U CN207967106 U CN 207967106U CN 201820322691 U CN201820322691 U CN 201820322691U CN 207967106 U CN207967106 U CN 207967106U
- Authority
- CN
- China
- Prior art keywords
- battery
- case lid
- rear wall
- babinet
- exterior casing
- 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.)
- Expired - Fee Related
Links
Classifications
-
- 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
Landscapes
- Battery Mounting, Suspending (AREA)
Abstract
The utility model provides a kind of battery-pack exterior casing,Including babinet,The bottom of box is uniformly provided with several springs,The top of spring is equipped with battery pack placement plate,Babinet includes antetheca and rear wall,Rear wall is higher than antetheca,Top of the box is equipped with case lid,Shaft is equipped between case lid one end and antetheca to connect,The other end of case lid is equipped with U-shaped connector,Connector is sheathed on rear wall,It is equipped with fixed supported slab on the outside of connector and rear wall,It is fixedly connected equipped with bolt between two fixed supported slabs,Seal gasket is equipped between connector and rear wall,Case lid bottom is equipped with interlayer,Interlayer is internally provided with the battery pack protection unit being electrically connected successively,Protective breaker and voltmeter,Case lid outer surface is equipped with voltmeter display screen and waterproof pole,Voltmeter display screen is electrically connected with voltmeter,Waterproof pole is electrically connected with protective breaker output end,The utility model has simple in structure,Dustproof and waterproof,Good airproof performance,Have the advantages that supervise defencive function and safe.
Description
Technical field
The utility model belongs to battery-pack exterior casing technical field, and in particular to a kind of battery-pack exterior casing.
Background technology
With being increasingly enhanced for people's environmental consciousness, battery is widely used in all trades and professions, battery as eco-friendly power source
The working condition of group and safety use process crucial point, it is therefore desirable to battery pack be effectively protected and
Supervision.
A kind of battery component shell (publication number CN206076310U) of lithium ion battery of electric automobile box of patent, discloses
A kind of battery component shell of lithium ion battery of electric automobile box, including babinet, the bottom of the babinet are provided with sliding slot, in sliding slot
Two bayonet locks are installed, spring leaf is installed on bayonet lock, the top of spring leaf is equipped with accumulator placement plate, is equipped on babinet
The lateral wall of case lid, babinet and case lid is equipped with metal layer, is equipped with rubber seal on case lid, rubber seal be located at case lid and
The contact position of babinet, and battery terminal putting hole is provided on case lid, accumulator placement plate include bottom plate and cushion pad, wherein
Cushion pad is mounted on bottom plate.Its simple in structure, low cost of the battery component shell of the lithium ion battery of electric automobile box, can
The vibrations suffered in vehicle traveling process of key pin accumulator, increase its service life, but the utility model to battery pack only
The effect of bumper and absorbing shock is only played, and sealing effect is more general.
Therefore a kind of simple in structure, dustproof and waterproof, good airproof performance are needed, with supervision defencive function and safe electricity
Pond assembly housing.
Utility model content
The purpose of this utility model is to provide a kind of battery-pack exterior casing, is had a single function with solving existing battery-pack exterior casing, close
Seal effect and the general problem of safety.
The utility model provides the following technical solution：
A kind of battery-pack exterior casing, including babinet, the bottom of box are uniformly provided with several springs, and the top of the spring is set
It includes antetheca and rear wall to have battery pack placement plate, the babinet, and the rear wall is higher than the antetheca, and the top of the box is equipped with case
Lid is equipped with shaft and connects between described case lid one end and the antetheca, the other end of the case lid is equipped with U-shaped connector, described
Connector is sheathed on the rear wall, and fixed supported slab, two fixed branch are equipped on the outside of the connector and the rear wall
It is fixedly connected equipped with bolt between plate, seal gasket is equipped between the connector and the rear wall, the case lid bottom is equipped with
Interlayer, the interlayer are internally provided with battery pack protection unit, protective breaker and the voltmeter being electrically connected successively, the case lid
Outer surface is equipped with voltmeter display screen and waterproof pole, and the voltmeter display screen is electrically connected with the voltmeter, described anti-
Water electrode column is electrically connected with the protective breaker output end.
Preferably, the side wall of the babinet is made of insulating materials, and metal layer, the metal are equipped on the outside of the babinet
Layer is zinc coat or chrome layer
Preferably, the battery pack protection unit includes the charge and discharge protecting module being electrically connected, short circuit overcurrent protection mould
Block and overheat protector module.
Preferably, the battery pack places plate surface and is equipped with anti-skidding cushion rubber bumper.
Preferably, the protective breaker is air switch.
Preferably, the surrounding junction of the case lid and the babinet is equipped with rubber waterproof pad.
Preferably, the fixed supported slab is equipped with safety lock.
The utility model has the beneficial effects that：
1. the utility model overall structure is simple, it is easy to make and realizes.
2. spring and battery pack placement plate effectively reduce damage of the vibrations to battery pack, metal layer can protect babinet
Service life.
3. battery pack protection unit and protective breaker, which work to battery pack, carries out effective protection, voltmeter can be for operation
Personnel intuitively observe battery state.
4. the leakproofness between case lid and babinet is effectively ensured in rubber waterproof pad, connector, seal gasket and fixed supported slab.
Description of the drawings
Attached drawing is used to provide a further understanding of the present invention, and a part for constitution instruction, with this practicality
Novel embodiment for explaining the utility model, does not constitute limitations of the present invention together.In the accompanying drawings：
Fig. 1 is the utility model structure diagram.
In figure label for：1. babinet, 11. springs, 12. battery pack placement plates, 13. anti-skidding cushion rubber bumpers, 14. metal layers,
2. antetheca, 21. rear walls, 22. safety locks, 3. case lids, 31. shafts, 32. connectors, 33. fixed supported slabs, 34. bolts, 35. sealings
Rubber cushion, 36. voltmeter display screens, 37. waterproof poles, 4. interlayers, 41. battery pack protection units, 42. protective breakers, 43. electricity
Press table.
Specific implementation mode
As shown in Figure 1, a kind of battery-pack exterior casing, including babinet 1,1 bottom of babinet are uniformly provided with several springs 11, spring 11
Top be equipped with battery pack placement plate 12, babinet 1 includes antetheca 2 and rear wall 21, and rear wall 21 is higher than antetheca 2, and the top of babinet 1 is equipped with
Case lid 3 is equipped with shaft 31 and connects between 3 one end of case lid and antetheca 2, the other end of case lid 3 is equipped with U-shaped connector 32, connector
32 are sheathed on rear wall 21, and connector 32 and 21 outside of rear wall are equipped with fixed supported slab 33, are equipped between two fixed supported slabs 33
Bolt 34 is fixedly connected, and seal gasket 35 is equipped between connector 32 and rear wall 21,1 bottom of case lid is equipped with interlayer 4, in interlayer 4
Portion is equipped with battery pack protection unit 41, protective breaker 42 and the voltmeter 43 being electrically connected successively, and 3 outer surface of case lid is equipped with electricity
Table display screen 36 and waterproof pole 37, voltmeter display screen 36 is pressed to be electrically connected with voltmeter 43, waterproof pole 37 is disconnected with protection
Device 42 output end in road is electrically connected.
As shown in Figure 1, the side wall of babinet 1 is made of insulating materials, 1 outside of babinet is equipped with metal layer 14, metal layer 14
For zinc coat or chrome layer, battery pack protection unit 41 includes the charge and discharge protecting module being electrically connected, short circuit overcurrent protection
Module and overheat protector module, 12 surface of battery pack placement plate are equipped with anti-skidding cushion rubber bumper 13, and protective breaker 42 is opened for air
It closes, the surrounding junction of case lid 3 and babinet 1 is equipped with rubber waterproof pad, and fixed supported slab 33 is equipped with safety lock 22.
The above descriptions are merely preferred embodiments of the present invention, is not intended to limit the utility model, although ginseng
The utility model is described in detail according to previous embodiment, it for those skilled in the art, still can be with
Technical scheme described in the above embodiments is modified or equivalent replacement of some of the technical features.It is all
Within the spirit and principles of the present invention, any modification, equivalent replacement, improvement and so on should be included in this practicality
Within novel protection domain.
Claims (7)
1. a kind of battery-pack exterior casing, which is characterized in that including babinet, the bottom of box is uniformly provided with several springs, the bullet
The top of spring is equipped with battery pack placement plate, and the babinet includes antetheca and rear wall, and the rear wall is higher than the antetheca, the babinet
Top is equipped with case lid, and shaft is equipped between described case lid one end and the antetheca and is connected, and the other end of the case lid connects equipped with U-shaped
Fitting, the connector are sheathed on the rear wall, and fixed supported slab, two institutes are equipped on the outside of the connector and the rear wall
It states and is fixedly connected equipped with bolt between fixed supported slab, seal gasket, the case lid are equipped between the connector and the rear wall
Bottom is equipped with interlayer, and the interlayer is internally provided with battery pack protection unit, protective breaker and the voltmeter being electrically connected successively,
The case lid outer surface is equipped with voltmeter display screen and waterproof pole, and the voltmeter display screen electrically connects with the voltmeter
It connects, the waterproof pole is electrically connected with the protective breaker output end.
2. a kind of battery-pack exterior casing according to claim 1, which is characterized in that the side wall of the babinet is by insulating materials
It is made, metal layer is equipped on the outside of the babinet, the metal layer is zinc coat or chrome layer.
3. a kind of battery-pack exterior casing according to claim 1, which is characterized in that the battery pack protection unit includes electrical
Charge and discharge protecting module, short circuit overcurrent protection module and the overheat protector module of connection.
4. a kind of battery-pack exterior casing according to claim 1, which is characterized in that the battery pack, which is placed plate surface and is equipped with, prevents
Sliding cushion rubber bumper.
5. a kind of battery-pack exterior casing according to claim 1, which is characterized in that the protective breaker is air switch.
6. a kind of battery-pack exterior casing according to claim 1, which is characterized in that the surrounding knot of the case lid and the babinet
Rubber waterproof pad is equipped at conjunction.
7. a kind of battery-pack exterior casing according to claim 1, which is characterized in that the fixed supported slab is equipped with safety lock.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820322691.0U CN207967106U (en) | 2018-03-08 | 2018-03-08 | A kind of battery-pack exterior casing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820322691.0U CN207967106U (en) | 2018-03-08 | 2018-03-08 | A kind of battery-pack exterior casing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207967106U true CN207967106U (en) | 2018-10-12 |
Family
ID=63741892
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820322691.0U Expired - Fee Related CN207967106U (en) | 2018-03-08 | 2018-03-08 | A kind of battery-pack exterior casing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207967106U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115832572A (en) * | 2023-01-03 | 2023-03-21 | 南京农业大学 | Protection device and battery pack structure for electrical components of intelligent warehousing equipment |
-
2018
- 2018-03-08 CN CN201820322691.0U patent/CN207967106U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115832572A (en) * | 2023-01-03 | 2023-03-21 | 南京农业大学 | Protection device and battery pack structure for electrical components of intelligent warehousing equipment |
| CN115832572B (en) * | 2023-01-03 | 2023-08-25 | 南京农业大学 | Protection device and battery pack structure for electrical components of intelligent storage equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181012 Termination date: 20210308 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |