CN214706120U - Battery protection board with high temperature protection function - Google Patents
Battery protection board with high temperature protection function Download PDFInfo
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- CN214706120U CN214706120U CN202120548717.5U CN202120548717U CN214706120U CN 214706120 U CN214706120 U CN 214706120U CN 202120548717 U CN202120548717 U CN 202120548717U CN 214706120 U CN214706120 U CN 214706120U
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- controller
- high temperature
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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 battery protection board with high temperature protection function, which comprises a protection frame, a placing cavity is arranged in the protection frame, a battery body is arranged in the placing cavity, a mounting cavity is arranged below the placing cavity, a temperature sensor is arranged between the mounting cavity and the placing cavity, a controller is arranged at one side of the mounting cavity, a storage battery is arranged at one side of the mounting cavity far away from the controller, a motor is arranged between the storage battery and the controller, a rotating rod is fixedly connected with the output end of the motor, a first gear is fixedly connected with one end of the rotating rod, a second gear which is meshed with the first gear is arranged above the first gear, a worm is fixedly connected with the top of the second gear, the top end of the worm penetrates through the mounting cavity and is rotatably connected with a supporting block, the utility model can effectively protect the battery at high temperature through the arrangement of an intelligent monitoring heat dissipation mechanism, the damage of the battery caused by high temperature is avoided, and the method is suitable for popularization.
Description
Technical Field
The utility model relates to a relevant goods field of battery protection specifically is a battery protection shield with high temperature protect function.
Background
A secondary battery is a device for directly converting chemical energy into electrical energy, and is a battery designed to be rechargeable, and recharging is achieved through a reversible chemical reaction, and is generally referred to as a lead-acid battery, which is one of batteries and belongs to a secondary battery. The working principle is as follows: when the battery is charged, the internal active substance is regenerated by using external electric energy, the electric energy is stored into chemical energy, and the chemical energy is converted into electric energy again to be output when the battery needs to be discharged.
Because the phenomenon of generating heat can appear in the charging process of battery, and current protection shield does not have the heat dissipation function, and the heat can't get rid of quick discharge, so can influence the normal use of battery protection shield for a long time to shorten the life of battery protection shield.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a battery protection shield with high temperature protect function to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a battery protection board with a high-temperature protection function comprises a protection frame, wherein a placing cavity is arranged in the protection frame, a battery body is arranged in the placing cavity, a mounting cavity is arranged below the placing cavity, a temperature sensor is arranged between the mounting cavity and the placing cavity, a controller is arranged on one side of the mounting cavity, a storage battery is arranged on one side of the mounting cavity, which is far away from the controller, a motor is arranged between the storage battery and the controller, a rotating rod is fixedly connected to the output end of the motor, a first gear is fixedly connected to one end of the rotating rod, a second gear which is meshed with the first gear is arranged above the first gear, a worm is fixedly connected to the top of the second gear, the top end of the worm penetrates through the mounting cavity and is rotatably connected with a support block, one end of the support block is fixedly connected with the inner wall of the placing cavity, and a third gear which is meshed with the support block is arranged on the worm, a connecting rod is fixedly inserted into the third gear, one end of the connecting rod is fixedly connected with fan blades, the other end of the connecting rod is rotatably connected with the inner wall of the placing cavity, and a plurality of heat dissipation holes are formed in one side of the protection frame.
Preferably, the output end of the storage battery is respectively connected with the input end of the controller and the input end of the motor, the output end of the controller is connected with the input end of the motor, and the output end of the temperature sensor is connected with the input end of the controller.
Preferably, the motor is a servo motor.
Preferably, the first gear and the second gear are both bevel gears, and the third gear is a flat gear.
Preferably, the number of the heat dissipation holes is not less than two, and the adjacent heat dissipation holes are arranged at equal intervals.
Preferably, an installation opening for installing the temperature sensor is formed between the installation cavity and the placing cavity.
Compared with the prior art, the beneficial effects of the utility model are that:
this battery protection shield with high temperature protect function, through place the battery body in the chamber of placing in the protection frame, monitor the temperature of battery body through temperature sensor, monitor when being higher than the setting value with signal transmission for the controller when the temperature, thereby the controller encodes the control motor start to the signal, thereby the motor will drive the bull stick rotation of output shaft this moment and drive first gear rotatory, first gear will mesh the rotation that the worm is realized to the second gear, thereby it is rotatory to follow the rotation with its meshed third gear when the worm rotates and drive the connecting rod, thereby the connecting rod will drive the flabellum and rotate and pass through louvre suction with high temperature, the utility model discloses a setting up of intelligent monitoring heat dissipation mechanism can effectively carry out high temperature protection to the battery, has avoided the battery to lead to damaging because of high temperature, is fit for promoting.
Drawings
Fig. 1 is a schematic structural diagram of a battery protection plate with a high temperature protection function according to the present invention;
fig. 2 is a schematic diagram of an internal structure of a battery protection board with a high temperature protection function according to the present invention.
In the figure: 1-a protective frame, 2-a battery body, 3-a temperature sensor, 4-a controller, 5-a storage battery, 6-a motor, 7-a rotating rod, 8-a first gear, 9-a second gear, 10-a worm, 11-a supporting block, 12-a third gear, 13-a connecting rod, 14-a fan blade and 15-a heat dissipation hole.
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.
Referring to fig. 1-2, the present invention provides an embodiment: a battery protection board with a high-temperature protection function comprises a protection frame 1, wherein a placing cavity is arranged in the protection frame 1, a battery body 2 is arranged in the placing cavity, an installation cavity is arranged below the placing cavity, a temperature sensor 3 is arranged between the installation cavity and the placing cavity, a controller 4 is arranged on one side of the installation cavity, a storage battery 5 is arranged on one side, away from the controller 4, of the installation cavity, and a motor 6 is arranged between the storage battery 5 and the controller 4, in particular, the battery body 2 is placed in the placing cavity in the protection frame 1, the temperature of the battery body 2 is monitored through the temperature sensor 3, when the monitored temperature is higher than a set value, a signal is sent to the controller 4, and the controller 4 encodes the signal so as to control the motor 6 to start; the output end of the motor 6 is fixedly connected with a rotating rod 7, one end of the rotating rod 7 is fixedly connected with a first gear 8, a second gear 9 which is meshed with the first gear 8 is arranged above the first gear 8, the top of the second gear 9 is fixedly connected with a worm 10, the top end of the worm 10 penetrates through the installation cavity and is rotatably connected with a supporting block 11, one end of the supporting block 11 is fixedly connected with the inner wall of the placing cavity, a third gear 12 which is meshed with the worm 10 is arranged on the worm 10, a connecting rod 13 is fixedly inserted on the third gear 12, one end of the connecting rod 13 is fixedly connected with a fan blade 14, the other end of the connecting rod 13 is rotatably connected with the inner wall of the placing cavity, one side of the protection frame 1 is provided with a plurality of heat dissipation holes 15, specifically, the motor 6 drives the rotating rod 7 on the output shaft to rotate so as to drive the first gear 8 to rotate, the first gear 8 is meshed with the second gear 9 so as to realize the rotation of the worm 10, the third gear 12 which is meshed with the worm 10 when the worm 10 rotates so as to drive the connecting rod 13 to rotate, the connecting rod 13 will drive the fan blades 14 to rotate so as to suck out the high temperature through the heat dissipation holes 15.
Further, the output end of the storage battery 5 is respectively connected with the input ends of the controller 4 and the motor 6, the output end of the controller 4 is connected with the input end of the motor 6, and the output end of the temperature sensor 3 is connected with the input end of the controller 4.
Further, the motor 6 is a servo motor.
Further, the first gear 8 and the second gear 9 are both bevel gears, and the third gear 12 is a flat gear.
Further, the number of the plurality of heat dissipation holes 15 is not less than two, and the adjacent heat dissipation holes are arranged at equal intervals.
Further, a mounting opening for mounting the temperature sensor 3 is formed between the mounting cavity and the placing cavity.
The working principle is as follows: at first place battery body 2 in the chamber of placing in protection frame 1, monitor battery body 2's temperature through temperature sensor 3, monitor when the temperature is higher than the setting value with signal transmission for controller 4, thereby controller 4 encodes the signal and control motor 6 starts, thereby motor 6 will drive the epaxial bull stick 7 of output and rotate and drive first gear 8 rotatory this moment, first gear 8 will mesh second gear 9 and realize the rotation of worm 10, thereby it is rotatory to follow the rotation with its meshed third gear 12 when worm 10 rotates and drive connecting rod 13, thereby connecting rod 13 will drive flabellum 14 and rotate and pass through louvre 15 suction with high temperature.
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 battery protection shield with high temperature protect function, includes protecting frame (1), its characterized in that: a placing cavity is arranged in the protection frame (1), a battery body (2) is arranged in the placing cavity, a mounting cavity is arranged below the placing cavity, a temperature sensor (3) is arranged between the mounting cavity and the placing cavity, a controller (4) is arranged on one side of the mounting cavity, a storage battery (5) is arranged on one side of the mounting cavity, which is far away from the controller (4), a motor (6) is arranged between the storage battery (5) and the controller (4), a rotating rod (7) is fixedly connected with the output end of the motor (6), a first gear (8) is fixedly connected with one end of the rotating rod (7), a second gear (9) which is meshed with the first gear (8) is arranged above the first gear (8), a worm (10) is fixedly connected with the top of the second gear (9), the top end of the worm (10) penetrates through the mounting cavity and is rotatably connected with a supporting block (11), one end of the supporting block (11) is fixedly connected with the inner wall of the placing cavity, the worm (10) is provided with a third gear (12) which is meshed with the worm, a connecting rod (13) is fixedly inserted into the third gear (12), one end of the connecting rod (13) is fixedly connected with fan blades (14), the other end of the connecting rod (13) is rotatably connected with the inner wall of the placing cavity, and one side of the protection frame (1) is provided with a plurality of heat dissipation holes (15).
2. The battery protection board with high temperature protection function as claimed in claim 1, wherein: the output end of the storage battery (5) is connected with the input ends of the controller (4) and the motor (6) respectively, the output end of the controller (4) is connected with the input end of the motor (6), and the output end of the temperature sensor (3) is connected with the input end of the controller (4).
3. The battery protection board with high temperature protection function as claimed in claim 1, wherein: the motor (6) is a servo motor.
4. The battery protection board with high temperature protection function as claimed in claim 1, wherein: the first gear (8) and the second gear (9) are both bevel gears, and the third gear (12) is a flat gear.
5. The battery protection board with high temperature protection function as claimed in claim 1, wherein: the number of the heat dissipation holes (15) is not less than two, and the adjacent heat dissipation holes are arranged at equal intervals.
6. The battery protection board with high temperature protection function as claimed in claim 1, wherein: and a mounting opening for mounting the temperature sensor (3) is arranged between the mounting cavity and the placing cavity.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120548717.5U CN214706120U (en) | 2021-03-17 | 2021-03-17 | Battery protection board with high temperature protection function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120548717.5U CN214706120U (en) | 2021-03-17 | 2021-03-17 | Battery protection board with high temperature protection function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214706120U true CN214706120U (en) | 2021-11-12 |
Family
ID=78571654
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120548717.5U Active CN214706120U (en) | 2021-03-17 | 2021-03-17 | Battery protection board with high temperature protection function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214706120U (en) |
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2021
- 2021-03-17 CN CN202120548717.5U patent/CN214706120U/en active Active
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