CN209169250U - A kind of lithium battery with antidetonation protection structure - Google Patents
A kind of lithium battery with antidetonation protection structure Download PDFInfo
- Publication number
- CN209169250U CN209169250U CN201920007094.3U CN201920007094U CN209169250U CN 209169250 U CN209169250 U CN 209169250U CN 201920007094 U CN201920007094 U CN 201920007094U CN 209169250 U CN209169250 U CN 209169250U
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- Prior art keywords
- lithium battery
- cooling chamber
- fixedly installed
- shell
- fixedly connected
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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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Abstract
The utility model discloses a kind of lithium batteries with antidetonation protection structure, including shell, the two sides of inner walls are fixedly installed with column, the bottom end of two lower installation boards passes through buffer spring and is fixedly connected with the intracorporal bottom of shell, the side of two lower installation boards is fixedly connected with the both ends of inner panel by the band that is flexible coupling respectively, the inside of inner panel offers interior cooling chamber, top plate is fixedly installed at the top of shell, the inner ring of bearing is fixedly connected with one end of screw rod, the inside of outer cooling chamber is fixedly installed with several cooling tubes, and one end of several cooling tubes is communicated with interior cooling chamber, a kind of lithium battery with antidetonation protection structure of the utility model, lithium battery group is fixed in setting upper mounting plate and lower installation board, cushion effect is provided simultaneously for lithium battery group, protect lithium battery group, cooling chamber and outer cooling chamber are to lithium battery group in being arranged It is effectively radiated, promotes the heat dissipation effect of lithium battery group.
Description
Technical field
The utility model relates to lithium battery, in particular to a kind of lithium battery with antidetonation protection structure belongs to battery skill
Art field.
Background technique
It by lithium metal or lithium alloy is negative electrode material, using the battery of non-aqueous electrolytic solution that " lithium battery ", which is a kind of,.
Lithium metal battery is proposed and is studied by Gilbert N.Lewis earliest within 1912.When the 1970s,
M.S.Whittingham is proposed and the lithium ion battery that begins one's study.Since the chemical characteristic of lithium metal is very active, so that lithium is golden
Processing, preservation, the use of category, it is very high to environmental requirement.With the development of science and technology, present lithium battery has become master
Stream.
Existing battery mould group and is packed in the adhesive tape that has been externally wrapped with of battery using plastic casing, but this
Kind structure does not have anti seismic efficiency, and heat-sinking capability is poor.
Utility model content
The purpose of this utility model is to provide a kind of lithium batteries with antidetonation protection structure, to solve above-mentioned background skill
The traditional lithium battery group packaging proposed in art does not have anti seismic efficiency, and the problem of heat-sinking capability difference.
To achieve the above object, the utility model provides the following technical solutions: a kind of lithium electricity with antidetonation protection structure
Pond, including shell, the two sides of the inner walls are fixedly installed with column, and the side of two columns offers
One sliding slot, the inside of two first sliding grooves slidably connect lower installation board, and the bottom end of two lower installation boards is logical
Buffer spring is crossed to be fixedly connected with the intracorporal bottom of shell, the top of two lower installation boards respectively with lithium battery group bottom end two
Side is fixedly connected, and the side of two lower installation boards is fixedly connected with the both ends of inner panel by the band that is flexible coupling respectively, described
The inside of inner panel offers interior cooling chamber, and top plate is fixedly installed at the top of the shell, and the top plate top offers second
Sliding slot, the internal slide of the second sliding slot are connected with the second fixed plate, and the side on the top plate top is fixedly installed with first
Fixed plate, the inside of first fixed plate are fixedly installed with bearing, and the inner ring of the bearing is fixedly connected with one end of screw rod,
The other end of the screw rod is threadedly coupled with the second fixed plate, and the bottom end of the shell offers outer cooling chamber, the outer cooling
The inside of chamber is fixedly installed with several cooling tubes, and the outer cooling chamber is communicated with several cooling tubes, one end of several cooling tubes
Communicated with interior cooling chamber.
As a kind of optimal technical scheme of the utility model, the side of first fixed plate bottom and the second fixed plate
The side of bottom is fixedly installed with upper mounting plate, and the bottom end of the upper mounting plate is fixedly installed with cotton pad.
As a kind of optimal technical scheme of the utility model, the side of the screw rod is fixedly connected with handle, and described turn
Outer cover be equipped with Anti-slip cover.
As a kind of optimal technical scheme of the utility model, the inside of the interior cooling chamber and the inside of outer cooling chamber are equal
Filled with cooling liquid.
Compared with prior art, the utility model has the beneficial effects that the utility model one kind protects structure with antidetonation
Lithium battery, upper mounting plate and lower installation board are set, lithium battery group are fixed, while providing cushion effect for lithium battery group, guarantor
Lithium battery group is protected, interior cooling chamber is set and outer cooling chamber effectively radiates to lithium battery group, promotes the heat dissipation effect of lithium battery group
Fruit.
Detailed description of the invention
Fig. 1 is the utility model positive structure schematic；
Fig. 2 is the enlarged structure schematic diagram of the utility model cooling tube.
In figure: 1, shell；2, outer cooling chamber；3, column；4, lower installation board；5, upper mounting plate；6, the first fixed plate；7, spiral shell
Bar；8, top plate；9, the second fixed plate；10, interior cooling chamber；11, lithium battery group；12, buffer spring；13, cooling tube.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
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 embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
The utility model provides a kind of lithium battery with antidetonation protection structure, including shell 1, shell referring to FIG. 1-2,
The two sides of 1 inner wall of body are fixedly installed with column 3, and the side of two columns 3 offers first sliding groove, two first sliding grooves
Inside slidably connect lower installation board 4, the bottom end of two lower installation boards 4 passes through the bottom in buffer spring 12 and shell 1
Portion is fixedly connected, and the top of two lower installation boards 4 is fixedly connected with the two sides of 11 bottom end of lithium battery group respectively, two lower installation boards
4 side is fixedly connected with the both ends of inner panel by the band that is flexible coupling respectively, and the inside of inner panel offers interior cooling chamber 10, shell
1 top is fixedly installed with top plate 8, and 8 top of top plate offers second sliding slot, and it is solid that the internal slide of second sliding slot is connected with second
Fixed board 9, the side on 8 top of top plate are fixedly installed with the first fixed plate 6, and the inside of the first fixed plate 6 is fixedly installed with bearing, axis
The inner ring held is fixedly connected with one end of screw rod 7, and the other end of screw rod 7 is threadedly coupled with the second fixed plate 9, the bottom end of shell 1
Outer cooling chamber 2 is offered, the inside of outer cooling chamber 2 is fixedly installed with several cooling tubes 13, and outer cooling chamber 2 and several cooling tubes
13 communicate, and one end of several cooling tubes 13 is communicated with interior cooling chamber 10.
Preferably, the side of 9 bottom of the side of 6 bottom of the first fixed plate and the second fixed plate is fixedly installed with installation
Plate 5, the bottom end of upper mounting plate 5 are fixedly installed with cotton pad, and lithium battery group 11 is fixed in upper mounting plate 5.
Preferably, the side of screw rod 7 is fixedly connected with handle, and the outer cover of handle is equipped with Anti-slip cover.
Preferably, the inside of interior cooling chamber 10 and the inside of outer cooling chamber 2 are filled with cooling liquid.
When specifically used, a kind of lithium battery with antidetonation protection structure of the utility model, in use, lithium battery group 11 is put
Entering inside shell 1, and bottom end is contacted with two lower installation boards 4 respectively, buffer spring 12 is that lithium battery group 11 provides cushion effect,
Screw rod 7 is rotated, drives the second fixed plate 9 mobile, two side contacts of the second fixed plate 9 and lithium battery group 11, to lithium battery group 11
It is limited, and upper mounting plate 5 is further fixed lithium battery group 11, the bottom end of lithium battery group 11 connects with interior cooling chamber 10
It touches, after the heat that the cooling liquid inside interior cooling chamber 10 is distributed by lithium battery group 11, the cooling liquid is ethylene glycol
The coolant liquid of type is entered inside outer cooling chamber 2 by cooling tube 13, and outer cooling chamber 2 carries out heat with outside and exchanges.
In the description of the present invention, it should be understood that the orientation or positional relationship of instruction is based on shown in attached drawing
Orientation or positional relationship, be merely for convenience of describing the present invention and simplifying the description, rather than indication or suggestion is signified
Device or element must have a particular orientation, be constructed and operated in a specific orientation, therefore should not be understood as practical new to this
The limitation of type.
In the present invention unless specifically defined or limited otherwise, for example, it may be being fixedly connected, be also possible to
It is detachably connected, or integral；It can be mechanical connection, be also possible to be electrically connected；It can be directly connected, it can also be in
Between medium be indirectly connected, can be the connection inside two elements or the interaction relationship of two elements, unless otherwise clear
Restriction can understand above-mentioned term in the utility model as the case may be for the ordinary skill in the art
In concrete meaning.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (4)
1. a kind of lithium battery with antidetonation protection structure, including shell (1), which is characterized in that the two of shell (1) inner wall
Side is fixedly installed with column (3), and the side of two columns (3) offers first sliding groove, and two described first slide
The inside of slot slidably connects lower installation board (4), the bottom end of two lower installation boards (4) pass through buffer spring (12) with
Bottom in shell (1) is fixedly connected, the top of two lower installation boards (4) two sides with lithium battery group (11) bottom end respectively
It is fixedly connected, the side of two lower installation boards (4) is fixedly connected with the both ends of inner panel by the band that is flexible coupling respectively, described
The inside of inner panel offers interior cooling chamber (10), is fixedly installed with top plate (8) at the top of the shell (1), top plate (8) top
End offers second sliding slot, and the internal slide of the second sliding slot is connected with the second fixed plate (9), top plate (8) top
Side is fixedly installed with the first fixed plate (6), and the inside of first fixed plate (6) is fixedly installed with bearing, the bearing
Inner ring is fixedly connected with the one end of screw rod (7), and the other end of the screw rod (7) is threadedly coupled with the second fixed plate (9), the shell
The bottom end of body (1) offers outer cooling chamber (2), and the inside of the outer cooling chamber (2) is fixedly installed with several cooling tubes (13), and
The outer cooling chamber (2) communicates with several cooling tubes (13), and one end of several cooling tubes (13) is communicated with interior cooling chamber (10).
2. a kind of lithium battery with antidetonation protection structure according to claim 1, it is characterised in that: described first is fixed
The side of plate (6) bottom and the side of the second fixed plate (9) bottom are fixedly installed with upper mounting plate (5), the upper mounting plate
(5) bottom end is fixedly installed with cotton pad.
3. a kind of lithium battery with antidetonation protection structure according to claim 1, it is characterised in that: the screw rod (7)
Side be fixedly connected with handle, the outer cover of the handle is equipped with Anti-slip cover.
4. a kind of lithium battery with antidetonation protection structure according to claim 1, it is characterised in that: the interior cooling chamber
(10) inside of inside and outer cooling chamber (2) is filled with cooling liquid.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920007094.3U CN209169250U (en) | 2019-01-03 | 2019-01-03 | A kind of lithium battery with antidetonation protection structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920007094.3U CN209169250U (en) | 2019-01-03 | 2019-01-03 | A kind of lithium battery with antidetonation protection structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209169250U true CN209169250U (en) | 2019-07-26 |
Family
ID=67328166
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920007094.3U Active CN209169250U (en) | 2019-01-03 | 2019-01-03 | A kind of lithium battery with antidetonation protection structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209169250U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116315343A (en) * | 2023-04-28 | 2023-06-23 | 湖北实美科技有限公司 | New energy vehicle aluminum alloy section bar battery box |
-
2019
- 2019-01-03 CN CN201920007094.3U patent/CN209169250U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116315343A (en) * | 2023-04-28 | 2023-06-23 | 湖北实美科技有限公司 | New energy vehicle aluminum alloy section bar battery box |
| CN116315343B (en) * | 2023-04-28 | 2023-08-25 | 湖北实美科技有限公司 | New energy vehicle aluminum alloy section bar battery box |
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