CN221227193U - High security portable power source - Google Patents
High security portable power source Download PDFInfo
- Publication number
- CN221227193U CN221227193U CN202323055654.8U CN202323055654U CN221227193U CN 221227193 U CN221227193 U CN 221227193U CN 202323055654 U CN202323055654 U CN 202323055654U CN 221227193 U CN221227193 U CN 221227193U
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- CN
- China
- Prior art keywords
- power supply
- isolation
- plate
- cavity
- high security
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- 238000002955 isolation Methods 0.000 claims abstract description 58
- 238000004146 energy storage Methods 0.000 claims abstract description 23
- 238000000926 separation method Methods 0.000 claims abstract description 4
- 229920003023 plastic Polymers 0.000 claims description 13
- 239000004033 plastic Substances 0.000 claims description 13
- 125000006850 spacer group Chemical group 0.000 claims description 6
- 235000007340 Hordeum vulgare Nutrition 0.000 claims description 4
- 230000009970 fire resistant effect Effects 0.000 claims 2
- 240000005979 Hordeum vulgare Species 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 8
- 230000005611 electricity Effects 0.000 abstract description 3
- 238000009413 insulation Methods 0.000 abstract description 3
- 241000209219 Hordeum Species 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- 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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- Rectifiers (AREA)
Abstract
The utility model relates to the technical field of mobile power supplies, in particular to a high-safety mobile power supply, which comprises an upper shell and a lower shell connected with the upper shell; a placing cavity is arranged between the upper shell and the lower shell; a separation plate is arranged in the placing cavity; the top of the isolation plate is abutted against the top of the upper shell; the bottom of the isolation plate is abutted against the bottom of the lower shell; an isolation cavity is formed among the isolation plate, the upper shell and the lower shell; an AC plate is arranged in the isolation cavity; a DC plate and an energy storage power supply are arranged in the placing cavity; the energy storage power supply and the AC board are respectively and electrically connected with the DC board. According to the utility model, the AC board is placed in the isolation cavity, so that the AC board is isolated from the placement cavity through the isolation board, the AC board can be isolated from the energy storage power supply and the DC board in the placement cavity, the heat insulation effect can be effectively achieved, the strong electricity can be isolated, and the safety performance is improved.
Description
Technical Field
The utility model relates to the technical field of mobile power supplies, in particular to a high-safety mobile power supply.
Background
The portable power source serves as a power supply body of an outdoor power equipment, and plays an indispensable role in outdoor activities. A technology of integrating an AC board (alternating current board) and a DC board (direct current board) into a mobile power supply is currently on the market; however, most of the current methods are to place the AC board, the DC board and the battery in the same space, and the mobile power supply is easy to generate heat in the use process, and under the condition of higher heat, the voltage of the AC board is also higher, so that the potential safety hazard is affected.
Disclosure of utility model
The utility model aims to overcome the defects in the prior art and provides a high-safety mobile power supply.
The aim of the utility model is achieved by the following technical scheme: a high-safety mobile power supply comprises an upper shell and a lower shell connected with the upper shell; a placing cavity is arranged between the upper shell and the lower shell;
A separation plate is arranged in the placing cavity; the top of the isolation plate is abutted against the top of the upper shell; the bottom of the isolation plate is abutted against the bottom of the lower shell; an isolation cavity is formed among the isolation plate, the upper shell and the lower shell;
An AC plate is arranged in the isolation cavity; a DC plate and an energy storage power supply are arranged in the placing cavity; the energy storage power supply and the AC board are respectively and electrically connected with the DC board.
The utility model further provides that the separating plate is made of ABS fireproof plastic and PC fireproof plastic.
The utility model is further arranged that the bottom of the isolation plate is provided with a threading hole.
The utility model is further arranged that the isolation plate comprises a first side plate and a second side plate; the isolation cavity is formed by enclosing a first side plate, a second side plate, the top of the upper shell, the bottom of the lower shell and two side walls of the lower shell.
The utility model is further arranged that the lower shell is provided with an AC plug; one end of the AC plug protrudes into the isolation cavity;
An isolation block is arranged in the isolation cavity; the isolation block is coated on one end of the AC plug protruding into the isolation cavity.
The utility model further provides that the spacer is made of ABS and PC fireproof plastics.
The utility model is further arranged that the upper shell is provided with an upper groove; the lower shell is provided with a lower groove; the top of the isolation plate is arranged on the upper groove; the bottom of the isolation plate is arranged in the lower groove.
The highland barley paper is further arranged between the positive electrode of the energy storage power supply and the negative electrode of the energy storage power supply.
The utility model is further arranged that a temperature sensor is arranged in the placing cavity.
The utility model is further arranged that the bottom of the lower shell is provided with an annular bracket; the annular support is provided with a wireless charging module; the wireless charging module is respectively and electrically connected with the DC board and the energy storage power supply;
the annular support is provided with a magnetic piece.
The utility model has the beneficial effects that: according to the utility model, the AC board is placed in the isolation cavity, so that the AC board is isolated from the placement cavity through the isolation board, the AC board can be isolated from the energy storage power supply and the DC board in the placement cavity, the heat insulation effect can be effectively achieved, the strong electricity can be isolated, and the safety performance is improved.
Drawings
The utility model will be further described with reference to the accompanying drawings, in which embodiments do not constitute any limitation of the utility model, and other drawings can be obtained by one of ordinary skill in the art without inventive effort from the following drawings.
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic view of another view of the present utility model;
FIG. 3 is a schematic view of the structure of the present utility model with the upper shell hidden;
FIG. 4 is a schematic view of the structure of the present utility model after hiding the upper case and the energy storage power supply;
FIG. 5 is a cross-sectional view of the present utility model;
Wherein: 1. an upper case; 11. an upper groove; 2. a lower case; 21. a lower groove; 3. a placement cavity; 31. a DC board; 32. an energy storage power supply; 41. a first side plate; 42. a second side plate; 43. a threading hole; 5. an isolation chamber; 51. an AC panel; 61. an AC plug; 62. a spacer block; 7. an annular bracket; 8. and a wireless charging module.
Detailed Description
The utility model will be further described with reference to the following examples.
As can be seen from fig. 1 to 5, the high-safety portable power source according to the present embodiment includes an upper case 1 and a lower case 2 connected to the upper case 1; a placing cavity 3 is arranged between the upper shell 1 and the lower shell 2;
A separation plate is arranged in the placing cavity 3; the top of the isolation plate is abutted against the top of the upper shell 1; the bottom of the isolation plate is abutted against the bottom of the lower shell 2; an isolation cavity 5 is formed among the isolation plate, the upper shell 1 and the lower shell 2;
An AC plate 51 is arranged in the isolation cavity 5; a DC plate 31 and an energy storage power supply 32 are arranged in the placing cavity 3; the energy storage power source 32 and the AC board 51 are electrically connected to the DC board 31, respectively.
Specifically, the high-safety mobile power supply according to the embodiment, wherein the AC board 51 can directly output 220V strong electric voltage, and the strong electric voltage can also be directly converted into weak electric voltage through the DC board 31 to charge the battery; through placing the AC board 51 in the isolation cavity 5 for keep apart through the division board between the AC board 51 and the placement cavity 3, can keep apart with placing the energy storage power 32 and the DC board 31 in the cavity 3, can play thermal-insulated effect effectively, and can keep apart strong electricity, improve security performance.
The high-safety mobile power supply is characterized in that the isolation plate is made of ABS fireproof plastic and PC fireproof plastic, and is V0-level fireproof plastic. The fireproof heat insulation effect can be effectively achieved through the arrangement.
In the embodiment of the present invention, a threading hole 43 is formed at the bottom of the isolation board. The AC panel 51 can be conveniently threaded by the above arrangement.
The high-safety mobile power supply according to the present embodiment, the isolation board includes a first side board 41 and a second side board 42; the isolation cavity 5 is formed by enclosing a first side plate 41, a second side plate 42, the top of the upper shell 1, the bottom of the lower shell 2 and two side walls of the lower shell 2. Through the above-mentioned setting, can save space effectively to with the position that keeps apart chamber 5 setting in the avris, can further improve the isolation effect.
In the high-safety mobile power supply according to the embodiment, the lower shell 2 is provided with an AC plug 61; one end of the AC plug 61 protrudes into the isolation cavity 5;
An isolation block 62 is arranged in the isolation cavity 5; the isolating block 62 is coated on one end of the AC plug 61 protruding into the isolating cavity 5. In the embodiment of the present invention, the isolation block 62 is made of ABS fireproof plastic and PC fireproof plastic, and is V0-class fireproof plastic.
Specifically, in this embodiment, by providing the spacer 62, and the spacer 62 is made of the same material as the spacer plate, the effect of isolating high pressure can be further played, thereby further improving the isolation effect.
In the high-safety mobile power supply according to the embodiment, the upper shell 1 is provided with an upper groove 11; the lower shell 2 is provided with a lower groove 21; the top of the isolation plate is arranged on the upper groove 11; the bottom of the isolation plate is provided with a lower groove 21. Specifically, by the above arrangement, the top and bottom of the partition plate can be respectively embedded in the upper case 1 and the lower case 2, further improving the isolation performance.
According to the high-safety mobile power supply, highland barley paper is arranged between the positive electrode of the energy storage power supply 32 and the negative electrode of the energy storage power supply 32. Through the arrangement, the highland barley paper can play a role in isolating the anode from the cathode, can resist the high temperature of 120 ℃, and further improves the safety of the product.
In the high-safety mobile power supply according to this embodiment, a temperature sensor is disposed in the placement cavity 3. The temperature sensor is not drawn in the middle, so that the temperature of the energy storage power supply 32 can be detected through the arrangement, and when the temperature reaches 55 ℃, the high-safety mobile power supply reduces power; when the temperature reaches 60 ℃, the high-safety mobile power supply is powered off to stop working.
In the high-safety mobile power supply of the embodiment, an annular bracket 7 is arranged at the bottom of the lower shell 2; the annular support 7 is provided with a wireless charging module 8; the wireless charging module 8 is electrically connected with the DC board 31 and the energy storage power supply 32 respectively; through the arrangement, wireless charging can be realized;
The annular bracket 7 is provided with a magnetic piece; through the setting, can fix when wireless charging, charge stability is good.
Finally, it should be noted that the above embodiments are only for illustrating the technical solution of the present utility model, and not for limiting the scope of the present utility model, and although the present utility model has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that modifications or equivalent substitutions can be made to the technical solution of the present utility model without departing from the spirit and scope of the technical solution of the present utility model.
Claims (10)
1. A high security portable power source, its characterized in that: comprises an upper shell (1) and a lower shell (2) connected with the upper shell (1); a placing cavity (3) is arranged between the upper shell (1) and the lower shell (2);
A separation plate is arranged in the placing cavity (3); the top of the isolation plate is abutted against the top of the upper shell (1); the bottom of the isolation plate is abutted against the bottom of the lower shell (2); an isolation cavity (5) is formed among the isolation plate, the upper shell (1) and the lower shell (2);
An AC plate (51) is arranged in the isolation cavity (5); a DC plate (31) and an energy storage power supply (32) are arranged in the placing cavity (3); the energy storage power supply (32) and the AC board (51) are respectively and electrically connected with the DC board (31).
2. The high security mobile power supply of claim 1, wherein: the isolation plate is made of ABS fireproof plastic and PC fireproof plastic.
3. The high security mobile power supply of claim 1, wherein: the bottom of the isolation plate is provided with a threading hole (43).
4. The high security mobile power supply of claim 1, wherein: the isolation plate comprises a first side plate (41) and a second side plate (42); the isolation cavity (5) is formed by enclosing a first side plate (41), a second side plate (42), the top of the upper shell (1), the bottom of the lower shell (2) and two side walls of the lower shell (2).
5. The high security mobile power supply of claim 1, wherein: the lower shell (2) is provided with an AC plug (61); one end of the AC plug (61) protrudes into the isolation cavity (5);
An isolation block (62) is arranged in the isolation cavity (5); the isolating block (62) is coated on one end of the AC plug (61) protruding into the isolating cavity (5).
6. The high security mobile power supply of claim 5, wherein: the spacer (62) is made of ABS fire-resistant plastic and PC fire-resistant plastic.
7. The high security mobile power supply of claim 1, wherein: the upper shell (1) is provided with an upper groove (11); the lower shell (2) is provided with a lower groove (21); the top of the isolation plate is arranged on the upper groove (11); the bottom of the isolation plate is arranged in the lower groove (21).
8. The high security mobile power supply of claim 1, wherein: highland barley paper is arranged between the positive electrode of the energy storage power supply (32) and the negative electrode of the energy storage power supply (32).
9. The high security mobile power supply of claim 1, wherein: a temperature sensor is arranged in the placing cavity (3).
10. The high security mobile power supply of claim 1, wherein: an annular bracket (7) is arranged at the bottom of the lower shell (2); the annular support (7) is provided with a wireless charging module (8); the wireless charging module (8) is respectively and electrically connected with the DC plate (31) and the energy storage power supply (32);
the annular support (7) is provided with a magnetic piece.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323055654.8U CN221227193U (en) | 2023-11-10 | 2023-11-10 | High security portable power source |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323055654.8U CN221227193U (en) | 2023-11-10 | 2023-11-10 | High security portable power source |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221227193U true CN221227193U (en) | 2024-06-25 |
Family
ID=91571962
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323055654.8U Active CN221227193U (en) | 2023-11-10 | 2023-11-10 | High security portable power source |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221227193U (en) |
-
2023
- 2023-11-10 CN CN202323055654.8U patent/CN221227193U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |