CN218731208U - Battery package, charging device and subassembly are inhaled to magnetism - Google Patents
Battery package, charging device and subassembly are inhaled to magnetism Download PDFInfo
- Publication number
- CN218731208U CN218731208U CN202222767073.6U CN202222767073U CN218731208U CN 218731208 U CN218731208 U CN 218731208U CN 202222767073 U CN202222767073 U CN 202222767073U CN 218731208 U CN218731208 U CN 218731208U
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- magnetism
- pcb
- conductive columns
- battery
- pair
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- 230000005389 magnetism Effects 0.000 title claims abstract description 31
- 238000007789 sealing Methods 0.000 claims description 17
- 239000003292 glue Substances 0.000 claims description 3
- CEOCDNVZRAIOQZ-UHFFFAOYSA-N pentachlorobenzene Chemical compound ClC1=CC(Cl)=C(Cl)C(Cl)=C1Cl CEOCDNVZRAIOQZ-UHFFFAOYSA-N 0.000 claims 7
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- 239000000741 silica gel Substances 0.000 description 2
- 229910002027 silica gel Inorganic materials 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000006260 foam Substances 0.000 description 1
- 239000012943 hotmelt Substances 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
Classifications
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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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- Battery Mounting, Suspending (AREA)
Abstract
The utility model belongs to the technical field of batteries, and relates to a magnetic battery pack, a magnetic charging device and components thereof, wherein a pair of first positive conductive columns, a pair of output conductive columns and first negative conductive columns are arranged on a PCB (printed circuit board) by arranging a magnetic part and the PCB; when the user supplies power for the current-collecting equipment again, only need place the current-collecting equipment on the battery package is inhaled to magnetism, make two output lead electrical pillar correspond with the conductive terminal on the current-collecting equipment be connected can, when the treasured that charges is being charged to magnetism, only need place the treasured that charges to magnetism on charging device is inhaled to magnetism, make two first positive poles lead electrical pillar and magnetism inhale the second positive pole on the charging device and lead electrical pillar and correspond and be connected, first negative pole lead electrical pillar with magnetism inhale the second negative pole on the charging device and lead electrical pillar and be connected can, the problem that needs manual plug data line just can charge or supply power for the current-collecting equipment for the package of magnetism among the prior art has been solved, promote the convenience of magnetism battery package when supplying power or charging for the current-collecting equipment.
Description
Technical Field
The utility model belongs to the technical field of the battery, a battery package is inhaled to magnetism, charging device and subassembly are inhaled to magnetism is related to.
Background
When the existing battery pack supplies power to a powered device, a charging female head is arranged on the battery pack, so that a charging male head on a data line can be connected with the charging female head to ensure the power supply to the powered device, when the battery pack is charged, a micro charging port or a Type-C interface is generally arranged on the battery pack, then the data line connected with the charging head is connected with the charging port of the battery pack to realize the charging of the battery pack, and the waterproof and dustproof performance of the battery pack is reduced due to the charging port and the charging female head of the battery pack; and when charging for the battery package or battery package for the powered device power supply, need manual plug data line, lead to the battery package when giving the powered device power supply or when charging not convenient enough.
Disclosure of Invention
An object of the utility model is to prior art not enough, provide a magnetism and inhale battery package, magnetism and inhale charging device and subassembly thereof, can avoid promoting the waterproof performance of battery package on the one hand, on the other hand can promote magnetism and inhale the convenience of battery package when supplying power or charging for the powered device.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model discloses a first aspect provides a battery package is inhaled to magnetism, include: lower casing, upper cover, battery, PCB board, magnetic part, the upper cover set firmly in on the casing down, battery, PCB board, magnetic part are from last to locating in proper order down in the casing down, be provided with a pair of first positive pole on the PCB board and lead electrical pillar, a pair of output and lead electrical pillar and first negative pole and lead electrical pillar, a pair of first positive pole lead electrical pillar a pair of output lead electrical pillar and reach one of them one end that first negative pole leads electrical pillar all passes the upper cover is located the casing is outside down, first negative pole leads electrical pillar and is located the middle zone of PCB board, two first positive poles lead electrical pillar and use first negative pole to lead electrical pillar and set up as central symmetry on the PCB board, two outputs lead electrical pillar and use first negative pole to lead electrical pillar and set up as central symmetry on the both sides of PCB board, a pair of first positive pole lead electrical pillar with be equipped with first sealing member between the upper cover, a pair of output is led electrical pillar on the upper cover be equipped with the second sealing member, first negative pole be equipped with the third and lead electrical pillar sealing member between the upper cover.
Furthermore, an electric quantity display lamp is further arranged on the PCB, a plurality of mounting holes are further formed in the side wall of the lower shell, a light guide component is arranged in each mounting hole, and the light guide component is close to the electric quantity display lamp.
Further, the light guide component is fixed in the mounting hole in a sealing mode through UV glue.
Furthermore, the upper cover is fixed on the lower shell in an ultrasonic hot melting welding mode.
Furthermore, a plurality of ribs are arranged on the inner side wall of the periphery of the lower shell.
Furthermore, a buffer component is fixedly arranged between the PCB and the battery, and the buffer component is fixed with the battery and the PCB simultaneously in a bonding mode.
A second aspect of the present invention provides a magnetic attraction charging device, including: the body is provided with a pair of second positive conductive columns for connecting the first positive conductive columns; and a second cathode conductive post for connecting the first cathode conductive post.
The utility model discloses the third aspect lies in providing a battery package subassembly, include: the battery pack is magnetically attracted; and the magnetic charging device, the pair of first positive conductive columns and the pair of second positive conductive columns are in separable fit, and the first negative conductive columns and the second negative conductive columns are in separable fit.
The utility model has the advantages that:
(1) The PCB is provided with a pair of first positive conductive columns, a pair of output conductive columns and a first negative conductive column; when the user supplies power for the current-collecting equipment again, only need place the current-collecting equipment on the battery package is inhaled to magnetism, make two output lead electrical pillar correspond with the conductive terminal on the current-collecting equipment be connected can, when the treasured that charges is being charged to magnetism, only need place the treasured that charges to magnetism on charging device is inhaled to magnetism, make two first positive poles lead electrical pillar and magnetism inhale the second positive pole on the charging device and lead electrical pillar and correspond and be connected, first negative pole lead electrical pillar with magnetism inhale the second negative pole on the charging device and lead electrical pillar and be connected can, the problem that needs manual plug data line just can charge or supply power for the current-collecting equipment for the package of magnetism among the prior art has been solved, promote the convenience of magnetism battery package when supplying power or charging for the current-collecting equipment.
(2) Through setting up first sealing member, second sealing member and third sealing member, can strengthen the waterproof performance that first positive pole leads electrical pillar, output and leads electrical pillar and first negative pole and lead electrical pillar position to promote the water-proof effects of battery package.
Drawings
FIG. 1 is an exploded view of a magnetically attracted battery pack of the present invention;
FIG. 2 is a schematic structural view of a magnetic battery pack of the present invention;
FIG. 3 is a schematic structural view of the middle and lower shells of the present invention;
fig. 4 is a schematic structural diagram of a battery pack assembly according to the present invention.
The labels in the figure are: 100-lower shell, 110-ribs; 200-an upper cover; 300-a battery; 400-PCB, 410-first positive conductive post, 420-output conductive post, 430-first negative conductive post; 500-a magnetic component; 600-a first seal; 700-a second seal; 800-a third seal; 900-a light guide; 1000-a buffer member; 2000-magnetic attraction charging device.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary and intended to be used for explaining the present invention, and should not be construed as limiting the present invention.
Referring to fig. 1-3, a first aspect of the present invention is to provide a magnetic battery pack, including: the upper cover 200 is fixedly arranged on the lower casing 100, the battery 300, the PCB 400 and the magnetic component 500 are sequentially arranged in the lower casing 100 from top to bottom, a pair of first positive conductive columns 410, a pair of output conductive columns 420 and a first negative conductive column 430 are arranged on the PCB 400, the pair of first positive conductive columns 410, the pair of output conductive columns 420 and one end of the first negative conductive column 430 penetrate through the upper cover 200 and are positioned outside the lower casing 100, the first negative conductive column 430 is positioned in a middle area of the PCB 400, the two first positive conductive columns 410 are symmetrically arranged on the PCB 400 by taking the first negative conductive column 430 as a center, the two output conductive columns 420 are symmetrically arranged on two sides of the PCB 400 by taking the first negative conductive column 430 as a center, a first sealing element 600 is arranged between the pair of first positive conductive columns 410 and the upper cover 200, a second sealing element 700 is arranged between the pair of output conductive columns 420, and a third sealing element 800 is arranged between the first negative conductive columns 430 and the upper cover 200. In this embodiment, the first sealing element 600 and the second sealing element 700 are both silica gel pads, the third sealing element 800 is a silica gel sleeve, and the magnetic member 500 is an annular magnet.
By providing the magnetic component 500 and the PCB 400, the PCB 400 is provided with a pair of first positive conductive pillars 410, a pair of output conductive pillars 420, and a first negative conductive pillar 430; when the user supplies power for the current-collecting equipment again, only need place the current-collecting equipment on the battery package is inhaled to magnetism, make two output lead electrical pillar 420 correspond with the conductive terminal on the current-collecting equipment be connected can, when the treasured that charges is being charged to magnetism, only need place the treasured that charges on the charging device is inhaled to magnetism, make two first positive poles lead electrical pillar and magnetism inhale the second positive pole on the charging device and lead electrical pillar and correspond and be connected, first negative pole lead electrical pillar with magnetism inhale the second negative pole on the charging device and lead electrical pillar and be connected can, the problem that needs manual plug data line just can charge or supply power for the current-collecting equipment for the package of magnetism among the prior art is solved, promote the convenience of magnetism battery package when supplying power or charging for the current-collecting equipment.
In one embodiment, an electric quantity display lamp is further disposed on the PCB 400, a plurality of mounting holes are further disposed on the sidewall of the lower case 100, a light guide member 900 is disposed in the mounting holes, and the light guide member 900 is disposed close to the electric quantity display lamp. Through setting up the display lamp for the electric quantity condition that the user can in time connect the battery package. In this embodiment, the light guide member 900 is a conductive pillar.
In one embodiment, the light guide member 900 is fixed in the mounting hole by UV sealing. By fixing the light guide member 900 in the mounting hole by UV glue, moisture can be prevented from entering the battery pack from the mounting hole, thereby further improving the waterproof performance of the battery pack.
In one embodiment, the upper cover 200 is fixed on the lower housing 100 by ultrasonic thermowelding. Through fixing upper cover 200 on lower casing 100 through supersound hot melt welding's mode, can prevent that moisture from entering into the battery package from the position that upper cover 200 is connected with lower casing 100 to promote the waterproof performance of battery package on the whole.
In one embodiment, a plurality of ribs 110 are disposed on the inner sidewall of the periphery of the lower casing 100, and the width of the ribs 110 gradually increases from the end far away from the upper cover 200 to the end near the upper cover 200. The ribs 110 are provided so that when the battery 300 is put into the lower case 100, the ribs 110 can catch the battery 300 at a proper position, thereby preventing the battery 300 from being shaken at will in the lower case 100.
In one embodiment, the ribs 110 are further provided with a step, and the PCB 400 is placed on the step.
In one embodiment, a buffer member 1000 is further fixedly disposed between the PCB 400 and the battery 300, and the buffer member 1000 is fixed to the battery 300 and the PCB 400 simultaneously by adhesion. The buffer member 1000 is provided to prevent the battery 300 from moving up and down in the lower case 100, thereby ensuring that the battery 300 can be stably mounted in the lower case 100. In this embodiment, the cushioning member is EVA foam.
A second aspect of the present invention provides a magnetic attraction charging device 2000, including: a body on which a pair of second positive conductive posts for connecting the first positive conductive posts 410 are provided; and a second negative conductive post for connecting the first negative conductive post 430.
Referring to fig. 4, a third aspect of the present invention is to provide a battery pack assembly, including: the battery pack is magnetically attracted; and the magnetic charging device 2000, the pair of first positive conductive posts 410 and the pair of second positive conductive posts are detachably matched, and the first negative conductive posts 430 and the second negative conductive posts are detachably matched.
A fourth aspect of the present invention is to provide a power receiving device, wherein a pair of third positive conductive pillars for connecting the first positive conductive pillars 410 is disposed on the power receiving device; and a fourth negative conductive pillar for connecting the first negative conductive pillar 430. In this embodiment, the powered device is a magnetic-type lighting device.
The above-mentioned embodiments are only one of the preferred embodiments of the present invention, and the ordinary changes and substitutions performed by those skilled in the art within the technical scope of the present invention should be included in the protection scope of the present invention.
Claims (8)
1. A battery package is inhaled to magnetism, its characterized in that includes: the battery pack comprises a lower shell (100), an upper cover (200), a battery (300), a PCB (400) and a magnetic component (500), wherein the upper cover (200) is fixedly arranged on the lower shell (100), the battery (300), the PCB (400) and the magnetic component (500) are sequentially arranged in the lower shell (100) from top to bottom, a pair of first positive conductive columns (410), a pair of output conductive columns (420) and a first negative conductive column (430) are arranged on the PCB (400), one end of each of the first positive conductive columns (410), the output conductive columns (420) and the first negative conductive columns (430) penetrates through the upper cover (200) to be positioned outside the lower shell (100), the first negative conductive columns (430) are positioned in a middle area of the PCB (400), the two first positive conductive columns (410) are symmetrically arranged on the PCB (400) by taking the first negative conductive columns (430) as the center, the two output conductive columns (420) are symmetrically arranged on two sides of the PCB (400) by taking the first negative conductive columns (430) as the center, a pair of the first positive conductive columns (420) and a sealing element (700) is arranged between the first positive conductive columns (200) and the second conductive columns (600), and a third sealing element (800) is arranged between the first negative conductive column (430) and the upper cover (200).
2. The battery pack of claim 1, wherein the PCB (400) further comprises a power display lamp, the sidewall of the lower case (100) further comprises a plurality of mounting holes, the mounting holes comprise a light guide member (900), and the light guide member (900) is disposed near the power display lamp.
3. The magnetically attractive battery pack according to claim 2, wherein the light guide member (900) is fixed in the mounting hole by UV glue sealing.
4. A magnetically attractive battery pack according to any one of claims 1 to 3, wherein the upper cover (200) is fixed to the lower case (100) by ultrasonic thermowelding.
5. The battery pack of claim 4, wherein the lower case (100) has a plurality of ribs (110) on the inner side wall.
6. The battery pack of claim 5, wherein a buffer member (1000) is further disposed between the PCB (400) and the battery (300), and the buffer member (1000) is fixed to the battery (300) and the PCB (400) by adhesion.
7. A magnetic charging device (2000), comprising: the body is provided with a pair of second positive conductive columns for connecting the first positive conductive columns (410); and a second negative conductive post for connecting the first negative conductive post (430).
8. A battery pack assembly, comprising: a magnetically attractable battery pack according to any one of claims 1-6; and the magnetic charging device (2000) of claim 7, the pair of first positive conductive posts (410) being detachably mated with the pair of second positive conductive posts, the first negative conductive posts (430) being detachably mated with the second negative conductive posts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222767073.6U CN218731208U (en) | 2022-10-20 | 2022-10-20 | Battery package, charging device and subassembly are inhaled to magnetism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222767073.6U CN218731208U (en) | 2022-10-20 | 2022-10-20 | Battery package, charging device and subassembly are inhaled to magnetism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218731208U true CN218731208U (en) | 2023-03-24 |
Family
ID=85587467
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222767073.6U Active CN218731208U (en) | 2022-10-20 | 2022-10-20 | Battery package, charging device and subassembly are inhaled to magnetism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218731208U (en) |
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2022
- 2022-10-20 CN CN202222767073.6U patent/CN218731208U/en active Active
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|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: Building 2, Cuiheng International Science and Technology Innovation Center, No. 21 Beichen Road, Cuiheng New District, Zhongshan City, Guangdong Province, 528400, 604 Patentee after: Aolei Technology Group Co.,Ltd. Country or region after: China Address before: Room 527, Unit 1, Building 2, Qian'an Garden, No. 18 Cuicheng Road, Cuiheng New District, Nanlang Street, Zhongshan City, Guangdong Province, 528400 Patentee before: Zhongshan Aolei Technology Co.,Ltd. Country or region before: China Address after: Room 527, Unit 1, Building 2, Qian'an Garden, No. 18 Cuicheng Road, Cuiheng New District, Nanlang Street, Zhongshan City, Guangdong Province, 528400 Patentee after: Zhongshan Aolei Technology Co.,Ltd. Country or region after: China Address before: 518000 A2 fifth floor, Fuhai information port, Qiaotou community, Fuhai street, Shenzhen, Guangdong, Baoan District Patentee before: Shenzhen Olight E-Commerce Technology Co.,Ltd. Country or region before: China |