CN211743288U - Lithium battery with liquid leakage prevention structure - Google Patents
Lithium battery with liquid leakage prevention structure Download PDFInfo
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- CN211743288U CN211743288U CN202020956065.4U CN202020956065U CN211743288U CN 211743288 U CN211743288 U CN 211743288U CN 202020956065 U CN202020956065 U CN 202020956065U CN 211743288 U CN211743288 U CN 211743288U
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- lithium battery
- fixedly connected
- heat dissipation
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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 lithium cell with leak protection liquid structure, including the line body, interface and main part, the lateral wall of main part is provided with protection architecture, one side of protection architecture is provided with line concentration structure, line concentration structure includes wire casing, fixed block, connecting block and places the piece, one side fixed connection of connecting block is in one side of protection architecture, the piece is placed to the opposite side fixedly connected with of connecting block, the equal fixedly connected with interface in one side of the line body, protection architecture's bottom and top all are provided with heat dissipation mechanism. The utility model discloses a be provided with line concentration structure, the winding of the difficult line body that causes can be arranged in order to one side of main part to the wire casing on the fixed block, and it is more convenient to use, and the use of this structure makes the line body be connected with the main part more firm, and difficult production along with the increase of live time is not hard up, influences the use, has improved the practicality of lithium cell.
Description
Technical Field
The utility model relates to a lithium cell technical field specifically is a lithium cell with prevention of liquid leakage structure.
Background
With the continuous progress of the science and technology of the continuous development of the national economy, the lithium battery appears in the visual field of people, the lithium battery is a battery made of corresponding lithium metal, and compared with the common battery lithium battery, the lithium battery has wider effect and is more durable, so that the lithium battery is often used as a power source in different places, and the lithium battery or a group of lithium batteries or a single lithium battery is used during the use.
However, when the existing lithium battery is used, the circuit is often connected, but the circuit is not well arranged in a mess, which causes inconvenience in use, so that a lithium battery with a liquid leakage prevention structure is developed at present to solve the problems.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a lithium cell with prevention of liquid leakage structure to the circuit on the lithium cell that proposes in solving above-mentioned background art is mixed and disorderly, causes the inconvenient problem of use.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a lithium cell with leak protection liquid structure, includes the line body, interface and main part, the lateral wall of main part is provided with protection architecture, one side of protection architecture is provided with line concentration structure, line concentration structure includes wire casing, fixed block, connecting block and places the piece, one side fixed connection in one side of protection architecture of connecting block, the piece is placed to the opposite side fixedly connected with of connecting block, the top fixedly connected with fixed block of placing the piece, the inside both sides of fixed block all are provided with the wire casing, the inside both sides of line concentration structure all are provided with the line body, the equal fixedly connected with interface in one side of the line body, the bottom and the top of protection architecture all are provided with heat dissipation mechanism.
Preferably, the inner diameter of the wire groove is larger than the outer diameter of the wire body, and a clamping structure is formed between the wire groove and the wire body.
Preferably, the heat dissipation mechanism comprises a shell, a heat dissipation fan and heat dissipation holes, and one end of the shell is fixedly connected to the top end and the bottom end of the protection structure.
Preferably, the two sides inside the shell are fixedly connected with cooling fans, and the cooling fans are symmetrically distributed about the central axis of the shell.
Preferably, the two sides of the two ends of the shell are both provided with heat dissipation holes, and the heat dissipation holes are distributed at equal intervals at the two ends of the shell.
Preferably, protective structure includes protective housing, first protective layer and second protective layer, second protective layer fixed connection is in the top and the bottom of main part, the top and the bottom fixedly connected with first protective layer of second protective layer, the top and the bottom fixedly connected with protective housing of first protective layer.
Compared with the prior art, the beneficial effects of the utility model are that: this lithium cell with leak protection liquid structure. The arrangement of the lines on the lithium battery is realized, and the better heat dissipation effect and the protection of the lithium battery are realized simultaneously;
(1) by arranging the line concentration structure, the line groove on the fixing block can arrange and store one side of the main body, so that the line body is not easy to wind, the use is more convenient, the connection between the line body and the main body is more stable due to the use of the structure, the line body is not easy to loosen along with the increase of the use time, the use is not influenced, and the practicability of the lithium battery is improved;
(2) the heat dissipation mechanisms are arranged at the top end and the bottom end of the main body, so that when the lithium battery is increased along with the increase of the service time and the increase of the internal heat, the heat dissipation fan is started to blow air to the surface of the lithium battery, the temperature of the lithium battery is reduced, the aging caused by the increase of the internal temperature of the lithium battery body due to long-time operation is avoided, and the service life of the lithium battery is prolonged;
(3) protection architecture is provided with through the outside at the main part, and first protective layer and second protective layer protect the main part for the liquid of the inside use of main part is difficult along with the increase of live time, takes place to leak, has improved the security of lithium cell, and the use of protective housing makes the lithium cell carry out duplicate protection simultaneously.
Drawings
Fig. 1 is a schematic front view of a cross-sectional structure of the present invention;
fig. 2 is a schematic view of a front view of a partial structure of the heat dissipation device of the present invention;
fig. 3 is a schematic top view of the protective casing of the present invention;
fig. 4 is a schematic diagram of the line concentration structure of the present invention showing a side view and an enlarged structure.
In the figure: 1. a heat dissipation mechanism; 101. a housing; 102. a heat radiation fan; 103. heat dissipation holes; 2. a protective structure; 201. a protective shell; 202. a first protective layer; 203. a second protective layer; 3. a wire body; 4. an interface; 5. a line concentration structure; 501. a wire slot; 502. a fixed block; 503. connecting blocks; 504. placing the blocks; 6. a main body.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides an embodiment: a lithium battery with a liquid leakage prevention structure comprises a line body 3, a connector 4 and a main body 6, wherein a protection structure 2 is arranged on the outer side wall of the main body 6;
the protective structure 2 comprises a protective shell 201, a first protective layer 202 and a second protective layer 203, wherein the second protective layer 203 is fixedly connected to the top end and the bottom end of the main body 6, the first protective layer 202 is fixedly connected to the top end and the bottom end of the second protective layer 203, and the protective shell 201 is fixedly connected to the top end and the bottom end of the first protective layer 202;
specifically, as shown in fig. 1 and 3, when the mechanism is used, firstly, in the process of using the lithium battery, the first protective layer 202 and the second protective layer 203 protect the main body 6 to prevent liquid inside the lithium battery from leaking, and meanwhile, the protective shell 201 also protects the lithium battery, so that the protection effect of the lithium battery is better;
the wire collecting structure 5 is arranged on one side of the protection structure 2, the wire collecting structure 5 comprises a wire groove 501, a fixing block 502, a connecting block 503 and a placing block 504, one side of the connecting block 503 is fixedly connected to one side of the protection structure 2, the other side of the connecting block 503 is fixedly connected with the placing block 504, the top end of the placing block 504 is fixedly connected with the fixing block 502, the wire grooves 501 are arranged on two sides of the inner part of the fixing block 502, the inner diameter of each wire groove 501 is larger than the outer diameter of each wire body 3, and a clamping structure is formed between each;
specifically, as shown in fig. 1 and 4, when the mechanism is used, firstly, the wire 3 on the lithium battery can be sequentially clamped into the wire grooves 501 on the fixing block 502 after the wire 3 is installed, and the wire 3 is arranged, so that the wire 3 is more firmly fixed, people can find the corresponding wire during later maintenance, and the mechanism is more convenient and faster to use;
specifically, as shown in fig. 1 and fig. 2, when using this mechanism, at first, the lithium cell is along with the increase of live time, and when inside warms up gradually, starts cooling fan 102 and bloies the surface of lithium cell, lets the heat distribute away through louvre 103, reduces the temperature on lithium cell surface, has slowed down the ageing of lithium cell, has prolonged the life of lithium cell.
The working principle is as follows: when the lithium battery external power supply with the liquid leakage prevention structure is used, firstly, a single lithium battery is installed at a position to be used when the lithium battery external power supply is used, then corresponding lines are connected, the wire bodies 3 are sequentially clamped into the wire grooves 501 in the fixing block 502 while the lithium battery external power supply is connected, and the wire bodies 3 are arranged, so that the wire bodies 3 are fixed more firmly;
secondly, when the temperature of the interior of the lithium battery gradually rises along with the increase of the service time, the heat dissipation fan 102 is started to blow air to the surface of the lithium battery, so that heat is dissipated out through the heat dissipation holes 103, and the temperature of the surface of the lithium battery is reduced;
finally, the lithium cell is at the in-process that uses, and first protective layer 202 and second protective layer 203 can protect main part 6, prevent the inside liquid leakage of lithium cell, and protective housing 201 also can protect simultaneously for the protection effect is better, finally accomplishes the use work of lithium cell.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (6)
1. The utility model provides a lithium cell with leak protection liquid structure, includes line body (3), interface (4) and main part (6), its characterized in that: the outer side wall of the main body (6) is provided with a protection structure (2), one side of the protection structure (2) is provided with a line concentration structure (5), the line concentration structure (5) comprises a line groove (501), a fixing block (502), a connecting block (503) and a placing block (504), one side of the connecting block (503) is fixedly connected to one side of the protection structure (2), the other side of the connecting block (503) is fixedly connected with the placing block (504), the top end of the placing block (504) is fixedly connected with the fixing block (502), the two sides inside the fixing block (502) are provided with the line groove (501), the two sides inside the line concentration structure (5) are provided with line bodies (3), one side of each line body (3) is fixedly connected with an interface (4), and the bottom end and the top end of the protection structure (2) are provided with a heat dissipation.
2. The lithium battery of claim 1, wherein the lithium battery comprises: the inner diameter of the wire groove (501) is larger than the outer diameter of the wire body (3), and a clamping structure is formed between the wire groove (501) and the wire body (3).
3. The lithium battery of claim 1, wherein the lithium battery comprises: the heat dissipation mechanism (1) comprises a shell (101), a heat dissipation fan (102) and heat dissipation holes (103), wherein one end of the shell (101) is fixedly connected to the top end and the bottom end of the protection structure (2).
4. A lithium battery having a liquid leakage preventing structure as claimed in claim 3, wherein: the heat dissipation fan (102) is fixedly connected to two sides of the interior of the shell (101), and the heat dissipation fan (102) is symmetrically distributed about the central axis of the shell (101).
5. A lithium battery having a liquid leakage preventing structure as claimed in claim 3, wherein: both sides at both ends of casing (101) all are provided with louvre (103), louvre (103) are equidistant distribution at the both ends of casing (101).
6. The lithium battery of claim 1, wherein the lithium battery comprises: protection architecture (2) are including protective housing (201), first protective layer (202) and second protective layer (203), second protective layer (203) fixed connection is in the top and the bottom of main part (6), the top and the bottom fixedly connected with first protective layer (202) of second protective layer (203), the top and the bottom fixedly connected with protective housing (201) of first protective layer (202).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020956065.4U CN211743288U (en) | 2020-05-31 | 2020-05-31 | Lithium battery with liquid leakage prevention structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020956065.4U CN211743288U (en) | 2020-05-31 | 2020-05-31 | Lithium battery with liquid leakage prevention structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211743288U true CN211743288U (en) | 2020-10-23 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020956065.4U Active CN211743288U (en) | 2020-05-31 | 2020-05-31 | Lithium battery with liquid leakage prevention structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211743288U (en) |
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2020
- 2020-05-31 CN CN202020956065.4U patent/CN211743288U/en active Active
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| TR01 | Transfer of patent right |
Effective date of registration: 20210728 Address after: 523000 Room 301, building 1, No. 1, Senhu Second Road, Fenggang town, Dongguan City, Guangdong Province Patentee after: Guangdong honghaosheng Energy Technology Co.,Ltd. Address before: District 701e, No. 666, east section of Renmin Road, Guancheng community, Guanhu street, Longhua District, Shenzhen City, Guangdong Province Patentee before: SHENZHEN HONGHAOSHENG ELECTRONICS Co.,Ltd. |