CN207956383U - A kind of multilayer places the battery case frame of lithium-sulfur cell - Google Patents
A kind of multilayer places the battery case frame of lithium-sulfur cell Download PDFInfo
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- CN207956383U CN207956383U CN201820274900.9U CN201820274900U CN207956383U CN 207956383 U CN207956383 U CN 207956383U CN 201820274900 U CN201820274900 U CN 201820274900U CN 207956383 U CN207956383 U CN 207956383U
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- battery case
- case frame
- holder
- lithium
- battery
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Abstract
The utility model discloses the battery case framves that a kind of multilayer places lithium-sulfur cell, including：Holder and four columns for being separately fixed at the holder quadrangle, the inside of the holder has the placement space separated by multiple partition boards being mutually parallel, uprights vertical plane where the bottom of the holder, the first end of the column upwardly extends, the second end of the column is provided with and the matched hole of the diameter of the first end, the hole has predetermined depth along vertical direction, one battery case frame is by the aperture frame of second end in the first end of another battery case frame, difference in height between the bottom of one battery case frame and the bottom of another battery case frame is more than the height of battery.The utility model can shift more batch batteries simultaneously, efficiently avoid battery in storage or transfer process may caused by scratch, short circuit etc. the problems such as.
Description
Technical field
The utility model is related to battery manufacture field, more particularly to a kind of multilayer places the battery case frame of lithium-sulfur cell.
Background technology
With the development of modern society, the application of lithium battery is more and more extensive, wherein lithium-sulfur cell is because of its higher energy
Density is a kind of very promising lithium battery.The batch storage that the batch production of lithium-sulfur cell has also caused lithium-sulfur cell is asked
Topic.Moreover, in lithium-sulfur cell manufacturing process, if semi-finished product battery during the circulation of each process, using hand-held electricity
The mode of pond transfer, the problems such as be easy to causeing the short circuit of battery plus-negative plate lug, surface scratches, and also hand-held battery is not easily accomplished
Batch shifts.
Utility model content
The technical problem to be solved by the present invention is to provide a kind of multilayer place lithium-sulfur cell battery case frame, to avoid
Battery in storage or transfer process may caused by scratch, short circuit etc. the problems such as.
In order to solve the above-mentioned technical problem, the technical solution of the utility model is：
A kind of multilayer places the battery case frame of lithium-sulfur cell, including：Holder and it is separately fixed at the holder quadrangle
Four columns, the inside of the holder has the placement space separated by multiple partition boards being mutually parallel, the column
It is upwardly extended perpendicular to plane, the first end of the column where the bottom of the holder, the second end setting of the column
Have has predetermined depth along vertical direction, a battery case frame with the matched hole of the diameter of the first end, the hole
By the aperture frame of second end in the first end of another battery case frame, the bottom of one battery case frame with it is described another
Difference in height between the bottom of battery case frame is more than the height of battery.
Preferably, the distance between partition board described in each adjacent two is equal, and between partition board described in each adjacent two away from
From the thickness more than or equal to battery.
Preferably, the end of the second end is concordant with the bottom of the holder.
Preferably, the second end extends downwardly and is more than the bottom preset distance of the holder, the preset distance
Ranging from 1mm~2cm.
Preferably, there are one earflap, the opposite other side is also provided with there are one earflap for the side setting of the holder,
The earflap is prominent to the separate direction of the holder.
Compared with prior art, the beneficial effects of the utility model are：Between every piece of battery that the utility model is placed
There are a fixed gaps, efficiently avoid the scratch between battery.And there is the knot of four " stick-like " at four angles of box respectively
Structure, all there are gaps below four angles of box, can make four piece shelf depths of two identical battery cases by " stick-like "
Entering into four gaps of upper layer battery case so that two battery cases can be piled up, and so on, it can be by multiple battery cases
Pile is got up, and to save the memory space of battery, or realizes while shifting the possibility of more batch batteries.
Description of the drawings
Some specific realities of the utility model are described in detail by way of example rather than limitation with reference to the accompanying drawings hereinafter
Apply example.Identical reference numeral denotes same or similar component or part in attached drawing.It should be appreciated by those skilled in the art that
The drawings are not necessarily drawn to scale.In attached drawing：
Fig. 1 is the single box frame schematic diagram for the battery case frame that a kind of multilayer of the utility model places lithium-sulfur cell；
Fig. 2 is the combination box frame schematic diagram for the battery case frame that a kind of multilayer of the utility model places lithium-sulfur cell.
Meaning in figure represented by each symbol is as follows：
1- holders；2- columns；21- first ends；22- second ends；3- partition boards；4- earflaps；The holes 5-.
Specific implementation mode
Specific embodiment of the present utility model is described further below in conjunction with the accompanying drawings.It should be noted that
The explanation of these embodiments is used to help to understand the utility model, but does not constitute the restriction to the utility model.This
Outside, technical characteristic involved in the various embodiments of the present invention described below is as long as they do not conflict with each other
It can be combined with each other.
As shown in Figure 1, the utility model multilayer places the battery case frame of lithium-sulfur cell, include mainly：Holder 1 and difference
It is fixed on four columns 2 of 1 four jiaos of the holder.The inside of the holder 1 has to be divided by multiple partition boards 3 being mutually parallel
The placement space separated.In the present embodiment, the distance between partition board 3 described in each adjacent two is equal, and each adjacent two institute
State the thickness that the distance between partition board 3 is more than or equal to battery.The column 2 is perpendicular to plane where the bottom of the holder 1.
There are one earflap 4, the opposite other side is also provided with there are one earflap 4 for the side setting of the holder 1, the earflap 4 to
Direction far from the holder 1 protrudes, in order to which user grasps.
The first end 21 of column 2 upwardly extends.And the second end 22 of column 2 is provided with the diameter phase with the first end 21
The hole 5 of cooperation.The hole 5 has predetermined depth along vertical direction.As shown in Fig. 2, between two or more battery case framves
It can be combined.Four columns 2 of one battery case frame are corresponding with four columns 2 of another battery case frame respectively, with
Make a battery case frame by 5 frame of hole of second end 22 in the first end 21 of another battery case frame.Therefore, one
A difference in height is formed between the bottom of battery case frame and the bottom of another battery case frame.In order to meet placing battery
It is required that the difference in height is more than the height of battery.
In the present embodiment, the end of the second end 22 of column 2 is concordant with the bottom of the holder 1.In other implementations
In example, the second end 22 of column 2 extends downwardly and more than the bottom preset distance of the holder 1, the model of the preset distance
It encloses for 1mm~2cm, so that the ground of holder 1 is not directly contacted with ground or desktop.
To sum up, the battery case frame structure of the utility model enables to battery equidistantly to discharge and retains identical
Away from, avoid battery in storage or transfer process may caused by scratch, short circuit etc. the problems such as.And such battery case frame
2 second segment of four columns 2 and column hole 5, multiple battery cases pile may be implemented, be effectively saved memory space,
Realize that batch shifts.
The embodiment of the utility model is explained in detail above in association with attached drawing, but the utility model is not limited to be retouched
The embodiment stated.For a person skilled in the art, right in the case where not departing from the utility model principle and spirit
These embodiments carry out a variety of change, modification, replacement and modification, still fall in the scope of protection of the utility model.
Claims (5)
1. a kind of multilayer places the battery case frame of lithium-sulfur cell, which is characterized in that including：Holder and it is separately fixed at described put
Four columns of box quadrangle are set, the inside of the holder has the placement space separated by multiple partition boards being mutually parallel,
Uprights vertical plane where the bottom of the holder, the first end of the column upwardly extends, and the of the column
Two ends are provided with has a predetermined depth along vertical direction with the matched hole of the diameter of the first end, the hole, one
Battery case frame by the aperture frame of second end in the first end of another battery case frame, the bottom of one battery case frame and institute
State the height that the difference in height between the bottom of another battery case frame is more than battery.
2. a kind of multilayer according to claim 1 places the battery case frame of lithium-sulfur cell, which is characterized in that each adjacent two
The distance between the partition board is equal, and the distance between partition board described in each adjacent two is more than or equal to the thickness of battery.
3. a kind of multilayer according to claim 1 or 2 places the battery case frame of lithium-sulfur cell, which is characterized in that described the
The end at two ends is concordant with the bottom of the holder.
4. a kind of multilayer according to claim 1 or 2 places the battery case frame of lithium-sulfur cell, which is characterized in that described the
Two ends extend downwardly and are more than the bottom preset distance of the holder, ranging from 1mm~2cm of the preset distance.
5. a kind of multilayer according to claim 1 places the battery case frame of lithium-sulfur cell, which is characterized in that the holder
Side setting there are one earflap, the opposite other side is also provided with that there are one earflaps, and the earflap is to far from the holder
Direction protrude.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820274900.9U CN207956383U (en) | 2018-02-27 | 2018-02-27 | A kind of multilayer places the battery case frame of lithium-sulfur cell |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820274900.9U CN207956383U (en) | 2018-02-27 | 2018-02-27 | A kind of multilayer places the battery case frame of lithium-sulfur cell |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207956383U true CN207956383U (en) | 2018-10-12 |
Family
ID=63740047
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820274900.9U Active CN207956383U (en) | 2018-02-27 | 2018-02-27 | A kind of multilayer places the battery case frame of lithium-sulfur cell |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207956383U (en) |
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2018
- 2018-02-27 CN CN201820274900.9U patent/CN207956383U/en active Active
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