CN218525692U - High-efficient radiating security protection battery - Google Patents
High-efficient radiating security protection battery Download PDFInfo
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- CN218525692U CN218525692U CN202220772544.XU CN202220772544U CN218525692U CN 218525692 U CN218525692 U CN 218525692U CN 202220772544 U CN202220772544 U CN 202220772544U CN 218525692 U CN218525692 U CN 218525692U
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- Prior art keywords
- battery
- fixedly connected
- box
- wall
- heat dissipation
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- 230000017525 heat dissipation Effects 0.000 claims abstract description 24
- 238000005057 refrigeration Methods 0.000 claims abstract description 23
- 239000004065 semiconductor Substances 0.000 claims abstract description 21
- 230000005855 radiation Effects 0.000 claims description 8
- 239000000428 dust Substances 0.000 claims description 3
- 238000001816 cooling Methods 0.000 abstract description 14
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 3
- 229910052744 lithium Inorganic materials 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 239000002253 acid Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007123 defense Effects 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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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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- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The utility model discloses a security protection battery with high-efficiency heat dissipation, which comprises a box body, wherein a main control board and a battery pack are fixedly arranged in the box body, a top cover is fixedly and hermetically connected with the opening part at the top of the box body, the outer wall at one side of the box body is provided with an interface panel, the outer wall pipe at the other side of the box body is provided with a semiconductor refrigeration piece, and the outer wall of the semiconductor refrigeration piece in the box body is fixedly connected with a cooling fin; the utility model discloses in, through the setting of a plurality of conducting bar, can be at the roof, form a plurality of between bottom plate and a plurality of battery and be sharp wind channel, start the semiconductor refrigeration piece, waterproof heat dissipation fan and circulation fan back, the refrigerating face of semiconductor refrigeration piece can carry out rapid cooling to cold fin scattered, circulation fan can blow in near cold air near cold fin scattered in the wind channel this moment, and flow back to cold fin department scattered by the outside of group battery, so that the circulation of cold air in the box, carry out effectual heat dissipation with each battery to in main control board and the group battery.
Description
Technical Field
The utility model relates to a security protection battery specifically is a high-efficient radiating security protection battery.
Background
Security can be understood as an acronym for "security protection". According to the explanation of the present Chinese dictionary, the safety is no danger, no harm and no accident; prevention refers to defense, i.e., arming, which refers to preparing to cope with an attack or avoid a victim, and arming, which refers to arming and protecting. The security battery is an emergency standby battery commonly used in a security system and is mainly used for providing temporary power supply for power tools of security personnel under the condition of temporary power failure, so that the requirement on the reliability of the security battery is high.
With the continuous development of lithium battery technology, 18650 battery packs are adopted as power supplies for most of security batteries at present, and compared with the traditional lead-acid battery, the lithium battery has the advantages of light weight, high energy density and the like, but most of 18650 batteries in the existing security batteries are closely arranged together, so that the heat dissipation effect is poor, and the phenomenon of overhigh temperature is easy to occur in long-term use, thereby influencing the service life of the lithium battery and being improved.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a high-efficient radiating security protection battery to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
the utility model provides a high-efficient radiating security protection battery, includes the box, the inside fixed mounting of box has main control board and group battery, the open-top portion fixed seal of box is connected with the top cap, one side outer wall of box sets up to the interface panel, the opposite side outer wall pipe of box is provided with the semiconductor refrigeration piece, the semiconductor refrigeration piece is located the scattered cold fin of outer wall fixedly connected with in the box, the outer wall fixedly connected with circulation fan of cold fin looses, the group battery is located between circulation fan and the main control board, the semiconductor refrigeration piece is located the outer wall fixedly connected with heat radiation fins outside the box, heat radiation fins's outer wall fixedly connected with waterproof heat dissipation fan.
As a further aspect of the present invention: the outer wall fixedly connected with protection casing of box, heat radiation fins, waterproof heat dissipation fan all are located the protection casing, the outer wall of protection casing runs through with the department that corresponds of waterproof heat dissipation fan and is provided with the air outlet, the relative outer wall in both sides of protection casing all runs through and is provided with the air intake, all install the dust screen on air outlet and the air intake.
As a further aspect of the present invention: the battery pack comprises a bottom plate and a top plate, wherein a plurality of slots and through holes which are communicated with each other are distributed in the top of the bottom plate and the bottom of the top plate in an array mode, a plurality of batteries are arranged between the bottom plate and the top plate, rubber sleeves are sleeved at two ends of each battery, two ends of each battery are located in the corresponding slots, and the outer walls of the rubber sleeves are attached to the inner walls of the corresponding slots.
As a further aspect of the present invention: the improved refrigerator is characterized in that fixed columns are fixedly connected to four corners of the top of the bottom plate, the top plate is fixedly connected with the tops of the fixed columns through screws, a plurality of fixing feet are fixedly connected to the bottom of the bottom plate, cushion blocks are fixedly connected to corresponding positions of the inner wall of the box body and the fixing feet, and the fixing feet are fixedly connected with the corresponding cushion blocks through screws.
As a further aspect of the present invention: the top of bottom plate is located and all fixedly connected with conducting bar between every two about adjacent slots, and part the outer wall of battery is fixed with SMD temperature sensor.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses in, through the setting of a plurality of conducting bar, can be at the roof, it is sharp wind channel to form a plurality of between bottom plate and a plurality of battery, start the semiconductor refrigeration piece, waterproof heat dissipation fan and circulation fan back, the refrigeration face of semiconductor refrigeration piece can carry out rapid cooling to cold fin that looses, circulation fan can blow in near cold air near cold fin that looses in the wind channel this moment, and flow back to cold fin department that looses by the outside of group battery, so that the circulation of cold air at the box inner loop, carry out effectual heat dissipation with each battery to in main control board and the group battery.
2. The utility model discloses in, through setting up the group battery of compriseing roof, bottom plate, fixed column, fixed foot, conducting bar and battery, the assembly of not only being convenient for, and be convenient for fix or dismantle the group battery in the box, improved the maintenance convenience of security protection battery.
Drawings
Fig. 1 is a schematic structural diagram of a security battery with high heat dissipation efficiency.
Fig. 2 is a schematic diagram of a distribution structure of conducting bars in a security battery with high heat dissipation efficiency.
Fig. 3 is an enlarged view of a point a in fig. 1.
The refrigerator comprises a box body 1, a top cover 2, an interface panel 3, a main control board 4, a battery pack 5, a semiconductor refrigerating sheet 6, a cooling fin 7, a circulating fan 8, a cooling fin 9, a waterproof cooling fan 10, a protective cover 11, an air outlet 12, an air inlet 13, a bottom plate 14, a top plate 15, a slot 16, a through hole 17, a battery 18, a rubber sleeve 19, a guide strip 20, a fixing column 21, a fixing pin 22, a cushion block 23 and a patch type temperature sensor 24.
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.
Please refer to fig. 1-3, in the embodiment of the utility model, a high-efficient radiating security protection battery, including box 1, box 1's inside fixed mounting has main control board 4 and group battery 5, box 1's top opening part fixed seal is connected with top cap 2, one side outer wall of box 1 sets up to interface panel 3, and interface panel 3 upper seal runs through and is provided with a plurality of water joint, and is provided with the switch on the interface panel 3, the opposite side outer wall pipe of box 1 is provided with semiconductor refrigeration piece 6, semiconductor refrigeration piece 6 is located the outer wall fixedly connected with cooling fin 7 that looses of box 1, the outer wall fixedly connected with circulation fan 8 of cooling fin 7 looses, group battery 5 is located between circulation fan 8 and the main control board 4, semiconductor refrigeration piece 6 is located the outer wall fixedly connected with cooling fin 9 outside box 1, cooling fin 9's outer wall fixedly connected with waterproof heat dissipation fan 10.
The outer wall fixedly connected with protection casing 11 of box 1, heat radiation fins 9, waterproof heat dissipation fan 10 all are located protection casing 11, the outer wall of protection casing 11 runs through with waterproof heat dissipation fan 10's department of correspondence and is provided with air outlet 12, the relative outer wall in both sides of protection casing 11 all runs through and is provided with air intake 13, all install the dust screen on air outlet 12 and the air intake 13. Through the setting of protection casing 11, can play good guard action to waterproof heat dissipation fan 10 and semiconductor refrigeration piece 6.
The battery pack 5 comprises a bottom plate 14 and a top plate 15, a plurality of slots 16 and through holes 17 which are communicated with each other are distributed on the top of the bottom plate 14 and the bottom of the top plate 15 in an array mode, a plurality of batteries 18 are arranged between the bottom plate 14 and the top plate 15, rubber sleeves 19 are sleeved at two ends of each battery 18, two ends of each battery 18 are located in the corresponding slots 16, and the outer walls of the rubber sleeves 19 are attached to the inner walls of the corresponding slots 16.
Through the setting of slot 16 and rubber sleeve 19, can play good positioning effect to each battery 18 between roof 15 and bottom plate 14, through the setting of through-hole 17, be convenient for install battery 18 between roof 15 and bottom plate 14 after, connect the electrode of each battery 18.
The top four corners of the bottom plate 14 are fixedly connected with fixing columns 21, the top plate 15 is fixedly connected with the tops of the fixing columns 21 through screws, the bottom of the bottom plate 14 is fixedly connected with a plurality of fixing feet 22, cushion blocks 23 are fixedly connected with the corresponding positions of the inner wall of the box body 1 and the fixing feet 22, and the fixing feet 22 are fixedly connected with the corresponding cushion blocks 23 through screws.
The top plate 15 and the bottom plate 14 are conveniently fixed through the fixing columns 21, and the battery pack 5 is conveniently installed in the box body 1 through the fixing feet 22 and the cushion blocks 23.
The top of the bottom plate 14 is positioned between every two left and right adjacent slots 16 and is fixedly connected with a conducting bar 20, and the outer wall of part of the batteries 18 is fixed with a patch type temperature sensor 24.
As shown in fig. 2, a plurality of linear air channels can be formed among the top plate 15, the bottom plate 14 and the plurality of batteries 18 by the arrangement of the plurality of guide strips 20, after the semiconductor refrigeration sheet 6, the waterproof heat dissipation fan 10 and the circulation fan 8 are started, the refrigeration surface of the semiconductor refrigeration sheet 6 can rapidly cool the cooling fins 7, at this time, the circulation fan 8 blows cold air near the cooling fins 7 into the air channels, and the cold air flows back to the cooling fins 7 from the outer side of the battery pack 5, so that the cold air circulates in the box body 1, and the main control plate 4 and the batteries 18 in the battery pack 5 are effectively dissipated, and arrows in fig. 2 are used for indicating the air flowing direction in the box body 1.
The utility model discloses a theory of operation is:
the utility model discloses in, setting through a plurality of conducting bar 20, can be at roof 15, bottom plate 14 and a plurality of battery 18 form a plurality of and be sharp wind channel, start semiconductor refrigeration piece 6, waterproof heat dissipation fan 10 and circulation fan 8 back, the refrigeration face of semiconductor refrigeration piece 6 can carry out rapid cooling to cold fin 7 that looses, circulation fan 8 this moment can blow in near cold fin 7 that looses the wind channel in, and flow back to cold fin 7 department that looses by the outside of group battery 5, so that cold air circulates at box 1 inner loop, in order to carry out effectual heat dissipation to each battery 18 in main control board 4 and the group battery 5.
The utility model discloses in, through the group battery that the setting is constituteed by roof 15, bottom plate 14, fixed column 21, fixed foot 22, conducting bar 20 and battery 18, the assembly of not only being convenient for, and be convenient for fix or dismantle group battery 5 in box 1, improved the maintenance convenience of security protection battery.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.
Claims (5)
1. The utility model provides a high-efficient radiating security protection battery which characterized in that: including box (1), the inside fixed mounting of box (1) has main control board (4) and group battery (5), the top opening part fixed seal of box (1) is connected with top cap (2), one side outer wall of box (1) sets up to interface panel (3), the opposite side outer wall pipe of box (1) is provided with semiconductor refrigeration piece (6), semiconductor refrigeration piece (6) are located the outer wall fixedly connected with of box (1) and scatter cold fin (7), the outer wall fixedly connected with circulation fan (8) of scattering cold fin (7), group battery (5) are located between circulation fan (8) and main control board (4), semiconductor refrigeration piece (6) are located the outer wall fixedly connected with heat radiation fin (9) of box (1), the waterproof heat radiation fan (10) of outer wall fixedly connected with of heat radiation fin (9).
2. The security battery with high-efficiency heat dissipation according to claim 1, characterized in that: the outer wall fixedly connected with protection casing (11) of box (1), heat radiation fin (9), waterproof heat dissipation fan (10) all are located protection casing (11), the outer wall of protection casing (11) runs through with the department that corresponds of waterproof heat dissipation fan (10) and is provided with air outlet (12), the relative outer wall in both sides of protection casing (11) all runs through and is provided with air intake (13), all install the dust screen on air outlet (12) and air intake (13).
3. The security battery with high-efficiency heat dissipation according to claim 1, characterized in that: the battery pack (5) comprises a bottom plate (14) and a top plate (15), a plurality of slots (16) and through holes (17) which are communicated with each other are distributed at the top of the bottom plate (14) and at the bottom of the top plate (15) in an array mode, a plurality of batteries (18) are arranged between the bottom plate (14) and the top plate (15), rubber sleeves (19) are sleeved at two ends of the batteries (18), two ends of the batteries (18) are located in the corresponding slots (16), and the outer walls of the rubber sleeves (19) are attached to the inner walls of the corresponding slots (16).
4. The security battery with high-efficiency heat dissipation according to claim 3, characterized in that: the improved box is characterized in that four corners of the top of the bottom plate (14) are fixedly connected with fixing columns (21), the top plate (15) is fixedly connected with the top ends of the fixing columns (21) through screws, a plurality of fixing feet (22) are fixedly connected with the bottom of the bottom plate (14), cushion blocks (23) are fixedly connected with the corresponding positions of the inner wall of the box body (1) and the fixing feet (22), and the fixing feet (22) are fixedly connected with the corresponding cushion blocks (23) through screws.
5. The security battery with high-efficiency heat dissipation according to claim 3, characterized in that: the top of bottom plate (14) is located all fixedly connected with conducting bar (20) between per two adjacent slots (16) about, and some the outer wall of battery (18) is fixed with SMD temperature sensor (24).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220772544.XU CN218525692U (en) | 2022-04-06 | 2022-04-06 | High-efficient radiating security protection battery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220772544.XU CN218525692U (en) | 2022-04-06 | 2022-04-06 | High-efficient radiating security protection battery |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218525692U true CN218525692U (en) | 2023-02-24 |
Family
ID=85237189
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220772544.XU Active CN218525692U (en) | 2022-04-06 | 2022-04-06 | High-efficient radiating security protection battery |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218525692U (en) |
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2022
- 2022-04-06 CN CN202220772544.XU patent/CN218525692U/en active Active
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| GR01 | Patent grant | ||
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| PP01 | Preservation of patent right |
Effective date of registration: 20231226 Granted publication date: 20230224 |