CN220732396U - Wireless charging device convenient to carry - Google Patents
Wireless charging device convenient to carry Download PDFInfo
- Publication number
- CN220732396U CN220732396U CN202322391235.5U CN202322391235U CN220732396U CN 220732396 U CN220732396 U CN 220732396U CN 202322391235 U CN202322391235 U CN 202322391235U CN 220732396 U CN220732396 U CN 220732396U
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- charging
- shell
- accommodating cavity
- charging coil
- magnet
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- 230000002093 peripheral effect Effects 0.000 claims description 8
- BGPVFRJUHWVFKM-UHFFFAOYSA-N N1=C2C=CC=CC2=[N+]([O-])C1(CC1)CCC21N=C1C=CC=CC1=[N+]2[O-] Chemical compound N1=C2C=CC=CC2=[N+]([O-])C1(CC1)CCC21N=C1C=CC=CC1=[N+]2[O-] BGPVFRJUHWVFKM-UHFFFAOYSA-N 0.000 description 15
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
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Abstract
The utility model discloses a wireless charging device convenient to carry, which comprises a shell, a circuit board and a charging coil, wherein the circuit board and the charging coil are arranged in the shell, the charging coil is electrically connected with the circuit board, a first accommodating cavity and a second accommodating cavity are formed in the shell, and the circuit board is arranged between the first accommodating cavity and the second accommodating cavity; the charging coil comprises a first charging coil and a second charging coil, and the first charging coil and the second charging coil are respectively arranged in the first accommodating cavity and the second accommodating cavity; the shell is also provided with a magnet for adsorbing the electronic equipment, the shell is hinged with a bracket, the bracket can rotate to a storage state attached to the shell and also can rotate to a unfolding state that the non-hinged end is far away from the shell, and the bracket can support the shell to an inclined state in the unfolding state; the utility model has compact structure and small volume, and the bracket can be stored, so that the utility model occupies small space and is very convenient to carry.
Description
Technical Field
The utility model relates to the technical field of wireless charging, in particular to a wireless charging device convenient to carry.
Background
The wireless charger is internally provided with a circuit board and a wireless charging coil, so that electronic equipment such as a smart phone, a smart watch and the like can be charged wirelessly. Most common wireless chargers have only one charging coil, and some manufacturers produce wireless chargers having two or more charging coils in order to improve the functionality of the wireless charger.
For example, the utility model patent with application number CN202120734293.1 discloses a multifunctional wireless charger, which comprises a first charging module, a second charging module is installed on the first charging module, a third charging module is arranged below the second charging module, the third charging module is connected with the first charging module, and a supporting mechanism is installed on the first charging module. The multifunctional wireless charger has the advantage of being capable of simultaneously or singly charging a mobile phone, a smart watch and a wireless Bluetooth headset.
The multifunctional wireless charger provided by the patent has the defects of large volume and inconvenient carrying although the multifunctional wireless charger is provided with more than one charging coil or more than one charging module.
Disclosure of Invention
The utility model aims to provide a wireless charging device convenient to carry, and aims to solve the problems of large volume and inconvenient carrying of the existing wireless charger with more than one charging coil.
The utility model is realized in the following way: the wireless charging device convenient to carry comprises a shell, a circuit board and a charging coil, wherein the circuit board and the charging coil are arranged in the shell, the charging coil is electrically connected with the circuit board, the interior of the shell comprises a first accommodating cavity and a second accommodating cavity, and the circuit board is arranged between the first accommodating cavity and the second accommodating cavity; the charging coil comprises a first charging coil and a second charging coil, and the first charging coil and the second charging coil are respectively arranged in the first accommodating cavity and the second accommodating cavity; the shell is also provided with a magnet for adsorbing the electronic equipment, the shell is hinged with a support, the support can rotate to a storage state attached to the shell and also can rotate to a unfolding state that the non-hinged end is far away from the shell, and the support can support the shell to an inclined state in the unfolding state.
Further, the magnet includes a first magnet and a second magnet, and the first magnet and the second magnet are disposed in the first accommodating chamber and the second accommodating chamber, respectively.
Further, the first charging coil and the second charging coil are parallel to each other, and the output power of the first charging coil and the output power of the second charging coil are different.
Further, the first magnet and the second magnet are respectively arranged between the first charging coil and the second charging coil, the first magnet and the second magnet are parallel to each other, and polarities of the surfaces of the first magnet and the second magnet, which are close to each other, are opposite.
Further, the shell comprises a first charging surface shell, a second charging surface shell and a peripheral shell connected with the first charging surface shell and the second charging surface shell, the first accommodating cavity is located above the second accommodating cavity, the first charging surface shell is a top surface shell of the first accommodating cavity, and the second charging surface shell is a bottom surface shell of the second accommodating cavity.
Further, the area of the cross section of the first accommodating cavity is smaller than that of the cross section of the second accommodating cavity, a C-shaped accommodating groove is formed in the joint position of the first accommodating cavity and the second accommodating cavity of the peripheral shell, the support is C-shaped, and the support is located in the C-shaped accommodating groove in the accommodating state.
Further, a charging head is arranged on the circuit board, a charging socket is arranged on the peripheral shell of the shell, and the charging head is positioned in the charging socket.
Further, a circular indication line is arranged on the first charging surface shell, and an area surrounded by the circular indication line is located right above the first charging coil.
Compared with the prior art, the utility model has the beneficial effects that:
1. the utility model has compact structure and small volume, and the bracket can be stored, so that the utility model occupies small space and is very convenient to carry.
2. The utility model has the two wireless charging coils of the first charging coil and the second charging coil, and the output power of the first charging coil and the output power of the second charging coil are different, so that the electronic equipment with different charging power requirements can be charged and used, and the applicability of the utility model is improved.
3. The first magnet and the second magnet are arranged in the shell, and are respectively used for adsorbing the electronic equipment placed on or attached to the first charging surface shell and the second charging surface shell, so that the charged electronic equipment is stably placed, and the problem of unstable charging caused by slipping or falling of the electronic equipment is not easy to occur.
4. According to the utility model, the round indication line is arranged on the first charging surface shell, so that a user can accurately aim the electronic equipment at the first charging coil, and the charging can be stabilized.
Drawings
FIG. 1 is a schematic perspective view of the present utility model in an oblique top view;
FIG. 2 is a schematic perspective view of the present utility model in a diagonal bottom view;
FIG. 3 is a schematic perspective view of the utility model when laid flat and the stand is deployed;
FIG. 4 is a schematic perspective view of the utility model with the bracket deployed in an inclined position;
fig. 5 is a schematic view showing a structure for charging a mobile phone in an inclined state according to the present utility model;
FIG. 6 is a schematic perspective view of the first charging face shell removed according to the present utility model;
fig. 7 is a schematic perspective view of the second charging surface shell removed according to the present utility model.
In the figure: 1. a first charging coil; 2. a second charging coil; 3. a circuit board; 4. a first magnet; 5. a second magnet; 6. a bracket; 7. a first charging face housing; 8. a second charging face housing; 9. a C-shaped accommodating groove; 10. a charging head; 11. a circular indicator line.
The specific embodiment is as follows:
in the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communicated with the inside of two elements or the interaction relationship of the two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.
The following is further described with reference to the accompanying drawings and specific examples:
the wireless charging device convenient to carry comprises a shell, as shown in fig. 1, 2 and 3, wherein the shell comprises a first charging surface shell 7, a second charging surface shell 8 and a peripheral shell connected with the first charging surface shell 7 and the second charging surface shell 8. The inside cavity of casing includes first holding chamber and second holding chamber, and first holding chamber is located the top of second holding chamber, and the area of first holding chamber cross section is less than the area of second holding chamber cross section, and the peripheral shell is formed with C shape storage tank 9 in the position of first holding chamber and second holding chamber handing-over. The first charging surface shell 7 is a top surface shell of the first accommodating cavity, and the second charging surface shell 8 is a bottom surface shell of the second accommodating cavity. The shell is hinged with a bracket 6, the bracket 6 is C-shaped, and the bracket 6 has two states, one is in a storage state and the other is in a unfolding state. When the bracket 6 is in the storage state, the bracket is positioned in the C-shaped accommodating groove 9. When the stand 6 is in the unfolded state, the non-hinged end of the stand is far away from the shell, as shown in fig. 3 and 4, fig. 3 is a schematic perspective view of the stand when the stand is unfolded and laid flat, and fig. 4 is a schematic perspective view of the stand when the stand is unfolded and laid obliquely, at this time, the stand 6 can support the shell to an oblique state, and the mobile phone can be placed obliquely on the second charging surface shell 8 for charging, as shown in fig. 5.
As shown in fig. 1, 2, 6 and 7, a first charging coil 1, a second charging coil 2, a circuit board 3, a first magnet 4 and a second magnet 5 are arranged in the shell, the circuit board 3 is arranged between the first accommodating cavity and the second accommodating cavity, the first charging coil 1 and the second charging coil 2 are electrically connected with the circuit board 3, the first charging coil 1 and the second charging coil 2 are parallel to each other and are respectively located at two sides of the circuit board 3, and the first charging coil 1 and the second charging coil 2 are respectively located in the first accommodating cavity and the second accommodating cavity. The output power of the first charging coil 1 is different from that of the second charging coil 2, so that the electronic equipment with different charging power requirements can be charged and used, and the applicability of the utility model is improved. The first magnet 4 and the second magnet 5 are respectively arranged between the first charging coil 1 and the second charging coil 2, the first magnet 4 and the second magnet 5 are parallel to each other, and the polarities of the surfaces of the first magnet 4 and the second magnet 5 which are close to each other are opposite, so that the first magnet 4 and the second magnet are attracted to each other instead of being repelled from each other. The first magnet 4 and the second magnet 5 are respectively used for adsorbing the electronic equipment placed on or attached to the first charging surface shell 7 and the second charging surface shell 8, so that the electronic equipment to be charged is placed stably, and the problem of unstable charging caused by slipping or falling of the electronic equipment is not easy to occur.
As shown in fig. 1 and 7, the circuit board 3 is provided with a charging head 10, and a charging socket is provided on the outer peripheral shell of the housing, in which the charging head 10 is located. The first charging surface shell 7 is provided with a circular indication line 11, an area surrounded by the circular indication line 11 is located right above the first charging coil 1, the output power of the first charging coil 1 is smaller than that of the second charging coil 2, the first charging coil 1 is used for charging electronic equipment such as a smart watch and a Bluetooth secondary, and the second charging coil 2 is used for charging a mobile phone. By arranging the circular indication line 11 on the first charging surface shell 7, a user can accurately align the electronic device with the first charging coil 1.
In summary, the utility model has compact structure and small volume, and the bracket 6 of the utility model can be accommodated, so that the utility model occupies small space and is very convenient to carry. The utility model has the two wireless charging coils of the first charging coil 1 and the second charging coil 2, and the output power of the first charging coil 1 and the output power of the second charging coil 2 are different, so that the electronic equipment with different charging power requirements can be charged and used, and the applicability of the utility model is improved. The first magnet 4 and the second magnet 5 are arranged in the shell, and the first magnet 4 and the second magnet 5 are respectively used for adsorbing the electronic equipment placed on or attached to the first charging surface shell 7 and the second charging surface shell 8, so that the charged electronic equipment is stably placed, and the problem of unstable charging caused by slipping or falling of the electronic equipment is not easy to occur. The circular indication line 11 is arranged on the first charging surface shell 7, so that a user can accurately aim the electronic equipment at the first charging coil 1, and the charging can be stabilized.
The above is only a preferred embodiment of the present utility model, and is not intended to limit the present utility model, but various modifications and variations can be made to the present utility model by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.
Claims (8)
1. The wireless charging device convenient to carry comprises a shell, a circuit board (3) and a charging coil, wherein the circuit board (3) and the charging coil are arranged in the shell, and the charging coil is electrically connected with the circuit board (3), and the wireless charging device is characterized in that the interior of the shell comprises a first accommodating cavity and a second accommodating cavity, and the circuit board (3) is arranged between the first accommodating cavity and the second accommodating cavity; the charging coil comprises a first charging coil (1) and a second charging coil (2), and the first charging coil (1) and the second charging coil (2) are respectively arranged in a first accommodating cavity and a second accommodating cavity; the shell is also provided with a magnet for adsorbing the electronic equipment, the shell is hinged with a support (6), the support (6) can rotate to a storage state attached to the shell and also can rotate to a unfolding state that the non-hinged end is far away from the shell, and the support (6) can support the shell to an inclined state in the unfolding state.
2. The portable wireless charging device according to claim 1, wherein the magnets comprise a first magnet (4) and a second magnet (5), the first magnet (4) and the second magnet (5) being disposed in the first housing chamber and the second housing chamber, respectively.
3. A portable wireless charging device according to claim 2, characterized in that the first charging coil (1) and the second charging coil (2) are parallel to each other, and the output power of the first charging coil (1) and the second charging coil (2) are different.
4. A portable wireless charging device according to claim 3, wherein the first magnet (4) and the second magnet (5) are disposed between the first charging coil (1) and the second charging coil (2), respectively, the first magnet (4) and the second magnet (5) are parallel to each other, and polarities of surfaces of the first magnet (4) and the second magnet (5) close to each other are opposite.
5. The portable wireless charging device according to any one of claims 1-4, wherein the housing comprises a first charging housing (7), a second charging housing (8) and a peripheral housing connecting the first charging housing (7) and the second charging housing (8), the first accommodating cavity is located above the second accommodating cavity, the first charging housing (7) is a top housing of the first accommodating cavity, and the second charging housing (8) is a bottom housing of the second accommodating cavity.
6. The portable wireless charging device according to claim 5, wherein the area of the cross section of the first accommodating cavity is smaller than the area of the cross section of the second accommodating cavity, a C-shaped accommodating groove (9) is formed in the position where the first accommodating cavity and the second accommodating cavity meet, the bracket (6) is C-shaped, and the bracket (6) is located in the C-shaped accommodating groove (9) in the accommodating state.
7. The portable wireless charging device according to claim 5, wherein a charging head (10) is provided on the circuit board (3), a charging socket is provided on a peripheral shell of the housing, and the charging head (10) is located in the charging socket.
8. The portable wireless charging device according to claim 5, wherein a circular indication line (11) is provided on the first charging surface shell (7), and an area surrounded by the circular indication line (11) is located right above the first charging coil (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322391235.5U CN220732396U (en) | 2023-09-04 | 2023-09-04 | Wireless charging device convenient to carry |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322391235.5U CN220732396U (en) | 2023-09-04 | 2023-09-04 | Wireless charging device convenient to carry |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220732396U true CN220732396U (en) | 2024-04-05 |
Family
ID=90492794
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322391235.5U Active CN220732396U (en) | 2023-09-04 | 2023-09-04 | Wireless charging device convenient to carry |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220732396U (en) |
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2023
- 2023-09-04 CN CN202322391235.5U patent/CN220732396U/en active Active
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