CN220307330U - Flip formula bluetooth charging box - Google Patents
Flip formula bluetooth charging box Download PDFInfo
- Publication number
- CN220307330U CN220307330U CN202320969027.6U CN202320969027U CN220307330U CN 220307330 U CN220307330 U CN 220307330U CN 202320969027 U CN202320969027 U CN 202320969027U CN 220307330 U CN220307330 U CN 220307330U
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- charging box
- shell
- bluetooth
- flip
- charging
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- 238000010248 power generation Methods 0.000 claims abstract description 21
- 238000006243 chemical reaction Methods 0.000 claims abstract description 11
- 230000005611 electricity Effects 0.000 claims description 4
- 238000010586 diagram Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 235000021551 crystal sugar Nutrition 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
The utility model discloses a flip type Bluetooth charging box, which comprises a charging box shell and a charging box shell cover, wherein the charging box shell cover is connected to the charging box shell in a flip type, a storage groove for storing a Bluetooth headset, a storage battery for supplying power to equipment and a control board electrically connected with the storage battery are arranged in the charging box shell, two groups of charging plugs which are inserted into the bottom of the storage groove and can be matched with the Bluetooth headset are also electrically connected to the control board, a pressing power generation unit for generating power through pressing is arranged at the front end of the charging box shell, the pressing power generation unit comprises a pressing part hinged at the front end of the charging box shell and a magnetic ring fixed in the charging box shell, a power generation coil is wound on the upper side and the lower side of the magnetic ring, two ends of the power generation coil are electrically connected with a current conversion receiving device, the current conversion receiving device is electrically connected with the storage battery in the charging box shell, and a reset spring which is propped against the back of the pressing part is also arranged in the charging box shell. The emergency charging function can be realized by the structure.
Description
Technical Field
The utility model relates to the technical field of Bluetooth headset boxes, in particular to a flip Bluetooth charging box.
Background
People frequently take an earphone with them in order to pursue the tone quality effect by making a call, listening to songs, watching movies and playing games in public places, but the earphone with the wire is not very convenient to use and is not easy to store, and the earphone wire is often knotted, so that a Bluetooth earphone is available, and the Bluetooth earphone is a wireless earphone which applies the Bluetooth technology to users, so that users can avoid the wire from being stumbled, and can easily talk in various modes. Bluetooth headset is popular among many people because of its convenience of use, and with the continuous development of technology, bluetooth headset is also becoming more and more widely used. The bluetooth headset is generally built-in with the battery, charges through placing bluetooth headset in the box that charges to bluetooth headset's continuous use of being convenient for.
The existing charging mode of the bluetooth headset charging box generally stays in a state of charging an internal storage battery through USB or charging the storage battery through solar energy, but in the outdoor use process, if the outside has no sun or no electricity, the emergency charging function cannot be realized, so improvement is needed.
Disclosure of Invention
The utility model aims to provide a flip type Bluetooth charging box, which solves the problem that the charging mode of the existing Bluetooth earphone charging box provided in the background technology cannot realize emergency charging.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a flip formula bluetooth charging box, is in including charging box casing and flip formula connection charging box cap on the charging box casing, be provided with in the charging box casing and be used for accomodating bluetooth headset accomodate the groove, for the battery of equipment power supply and with the control panel of battery electricity connection, still be connected with two sets of charging plug that insert to receive the groove bottom and can with bluetooth headset complex on the control panel, its characterized in that: the charging box comprises a charging box body, and is characterized in that a pressing power generation unit for generating power by pressing is arranged at the front end of the charging box body, the pressing power generation unit comprises a pressing part hinged to the front end of the charging box body and a magnetic ring fixed in the charging box body, a power generation coil is wound up on the upper portion and the lower portion of the magnetic ring, two ends of the power generation coil are electrically connected with a current conversion receiving device, the current conversion receiving device is electrically connected with a storage battery inside the charging box body, and a reset spring propped against the back face of the pressing part is further arranged in the charging box body.
Preferably, the charging box shell comprises an inner shell and an outer shell which are buckled with each other, an avoidance groove is formed in the front face of the inner shell, and one end of the reset spring is fixed in the avoidance groove.
Preferably, for convenient fixing or later disassembly of the control board, two clamping grooves are formed above the back of the inner shell, a circuit board support is fixed at the bottom of the inner shell, a pressing plate is hinged to the circuit board support through a rotating shaft, the control board is clamped between the clamping grooves and the pressing plate, and the charging plug is fixed on the circuit board support.
Preferably, a start switch and a charging interface electrically connected with the control board are arranged at the bottom of the outer shell.
Preferably, the night temporary lighting function is realized, and the front end of the outer shell is fixedly provided with an LED lamp strip which is electrically connected with the storage battery.
Preferably, the battery is fixed between the inner and outer cases and is located behind the control board.
Preferably, the circuit board support (14) is fixed at the bottom of the inner shell (8) through screws (14-1).
Preferably, the guide function is achieved, two guide seats (8-1) are further arranged on two sides of the inner shell (8), and guide slots (8-2) matched with the control board (1-2) are formed in each guide seat (8-1).
Preferably, the guide slot (8-2) is -shaped, and the inner side of the guide slot (8-2) is contacted with the outer side surface of the control board (1-2).
Compared with the prior art, the utility model has the beneficial effects that: the structure is characterized in that the front end of the charging box shell 1 is provided with the pressing power generation unit for generating power by pressing, so that the pressing part 4 is pressed by hands under the conditions of no sunlight and no power supply, the pressing part 4 cuts magnetic lines of force of the magnetic ring 5 inside, the power generation coil 6 generates current, crystal sugar is used for supplying power to the storage battery 1-1 after being collected by the current conversion receiving device 7, and then when external force disappears, the pressing part 4 is enabled to realize an emergency charging function by the reset spring 10, and convenience is brought to users.
Drawings
Fig. 1 is a schematic structural diagram of a flip-type bluetooth charging box in embodiment 1;
FIG. 2 is a schematic view of the inner housing and the outer housing in FIG. 1 when separated;
fig. 3 is a schematic diagram of the back structure of a flip-type bluetooth charging box according to embodiment 1 without an outer housing;
FIG. 4 is a schematic view of the bottom structure of FIG. 3;
fig. 5 is a schematic structural diagram of a flip-type bluetooth charging box in embodiment 2.
In the figure: the charging box comprises a charging box shell 1, a storage battery 1-1, a control panel 1-2, a charging plug 1-3, a charging box shell cover 2, a storage groove 3, a pressing part 4, a magnetic ring 5, a power generation coil 6, a current conversion receiving device 7, an inner shell 8, an outer shell 9, a reset spring 10, an avoidance groove 11, an LED lamp strip 12, a clamping groove 13, a circuit board support 14, a rotating shaft 15, a pressing plate 16, a starting switch 17, a charging interface 18, a screw 14-1, a guide seat 8-1 and a guide slot 8-2.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
In the description of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific direction, be configured and operated in the specific direction, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "provided," "connected," and the like are to be construed broadly, and may be fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.
Example 1
Referring to fig. 1-4, the flip bluetooth charging box provided in this embodiment includes a charging box housing 1 and a charging box housing cover 2 connected to the charging box housing 1, a storage slot 3 for storing a bluetooth headset, a storage battery 1-1 for supplying power to a device, and a control board 1-2 electrically connected to the storage battery 1-1 are provided in the charging box housing 1, and two sets of charging plugs 1-3 inserted into the bottom of the storage slot 3 and capable of being matched with the bluetooth headset are further electrically connected to the control board 1-2, wherein: the charging box comprises a charging box shell 1, and is characterized in that a pressing power generation unit for generating power by pressing is arranged at the front end of the charging box shell 1, the pressing power generation unit comprises a pressing part 4 hinged to the front end of the charging box shell 1 and a magnetic ring 5 fixed in the charging box shell 1, a power generation coil 6 is wound on the upper side and the lower side of the magnetic ring 5, two ends of the power generation coil 6 are electrically connected with a current conversion receiving device 7, the current conversion receiving device 7 is electrically connected with a storage battery 1-1 in the charging box shell 1, and a reset spring 10 propped against the back surface of the pressing part 4 is further arranged in the charging box shell 1.
Preferably, the charging box housing 1 includes an inner housing 8 and an outer housing 9 that are fastened to each other, an avoidance groove 11 is formed in the front surface of the inner housing 8, and one end of the return spring 10 is fixed in the avoidance groove 11.
As a priority, for convenient fixing or later disassembly of the control board, two clamping grooves 13 are formed in the upper side of the back surface of the inner shell 8, a circuit board support 14 is fixed at the bottom of the inner shell 8, a pressing plate 16 is hinged to the circuit board support 14 through a rotating shaft 15, the control board 1-2 is clamped between the clamping grooves 13 and the pressing plate 16, the charging plugs 1-3 are fixed to the circuit board support 14, the two groups of charging plugs 1-3 are required to contain two contact pins, one positive pole and one negative pole correspond to a charging hole on a Bluetooth headset, the structure is set in a mode that the current control board 1-2 is fixed in the charging box shell 1 in a better mode, the upper side of the control board 1-2 is firstly spliced in the two clamping grooves 13, and the lower side of the control board 1-2 is pressed through the rotating pressing plate 16, so that the control board 1-2 is quickly mounted and later is also convenient to disassemble.
Preferably, a start switch 17 and a charging interface 18 electrically connected with the control board 1-2 are arranged at the bottom of the outer shell 9, and the start switch 17 and the charging interface 18 are arranged at the bottom of the outer shell 9, so that water is prevented from entering the interface.
Preferably, the battery 1-1 is fixed between the inner case 8 and the outer case 9 and is located behind the control board 1-2.
Preferably, the circuit board support 14 is fixed to the bottom of the inner housing 8 by screws 14-1.
Preferably, the guide function is achieved, two guide seats 8-1 are further arranged on two sides of the inner shell 8, guide slots 8-2 matched with the control boards 1-2 are arranged on each guide seat 8-1, and when the control boards 1-2 are installed, the guide seat 8-1 is arranged on two sides of the inner shell 8 to guide, limit the two sides of the control boards 1-2, and further improve the fixing function on the control boards 1-2.
Preferably, the guide slot 8-2 is -shaped, and the inner side of the guide slot 8-2 is contacted with the outer side surface of the control board 1-2.
The structure is characterized in that the front end of the charging box shell 1 is provided with the pressing power generation unit for generating power by pressing, so that the pressing part 4 is pressed by hands under the conditions of no sunlight and no power supply, the pressing part 4 cuts magnetic lines of force of the magnetic ring 5 inside, the power generation coil 6 generates current, crystal sugar is used for supplying power to the storage battery 1-1 after being collected by the current conversion receiving device 7, and then when external force disappears, the pressing part 4 is enabled to realize an emergency charging function by the reset spring 10, and convenience is brought to users.
Example 2
Referring to fig. 5, the general structure of a flip bluetooth charging box provided in this embodiment is the same as that of embodiment 1, except that, as a priority, an LED light bar 12 electrically connected to the battery 1-1 is fixed at the front end of the outer housing 9, and a temporary lighting function is implemented by setting the LED light bar 12.
Claims (9)
1. The utility model provides a flip formula bluetooth charging box, is in including charging box casing (1) and flip formula connection charging box cap (2) on charging box casing (1), be provided with in charging box casing (1) and be used for accomodating bluetooth headset accomodate groove (3), battery (1-1) and control panel (1-2) be connected with battery (1-1) electricity for equipment power supply, still the electricity is connected with two sets of charging plug (1-3) that insert accomodate groove (3) bottom and can with bluetooth headset complex on control panel (1-2), its characterized in that: the charging box comprises a charging box shell (1), and is characterized in that a pressing power generation unit for generating power by pressing is arranged at the front end of the charging box shell (1), the pressing power generation unit comprises a pressing part (4) hinged to the front end of the charging box shell (1) and a magnetic ring (5) fixed in the charging box shell (1), a power generation coil (6) is wound on the upper portion and the lower portion of the magnetic ring (5), current conversion receiving devices (7) are electrically connected to the two ends of the power generation coil (6), the current conversion receiving devices (7) are electrically connected with a storage battery (1-1) in the charging box shell (1), and a reset spring (10) propped against the back surface of the pressing part (4) is further arranged in the charging box shell (1).
2. A flip bluetooth charging box according to claim 1, wherein: the charging box shell (1) comprises an inner shell (8) and an outer shell (9) which are buckled with each other, an avoidance groove (11) is formed in the front face of the inner shell (8), and one end of a reset spring (10) is fixed in the avoidance groove (11).
3. A flip bluetooth charging box according to claim 2, wherein: two clamping grooves (13) are formed in the upper portion of the back face of the inner shell (8), a circuit board support (14) is fixed to the bottom of the inner shell (8), a pressing plate (16) is hinged to the circuit board support (14) through a rotating shaft (15), the control board (1-2) is clamped between the clamping grooves (13) and the pressing plate (16), and the charging plug (1-3) is fixed to the circuit board support (14).
4. A flip bluetooth charging box according to claim 2, wherein: a starting switch (17) and a charging interface (18) which are electrically connected with the control board (1-2) are arranged at the bottom of the outer shell (9).
5. A flip bluetooth charging box according to claim 2, wherein: an LED light bar (12) electrically connected with the storage battery (1-1) is fixed at the front end of the outer shell (9).
6. A flip bluetooth charging box according to claim 3, wherein: the storage battery (1-1) is fixed between the inner shell (8) and the outer shell (9) and is positioned behind the control panel (1-2).
7. A flip bluetooth charging box according to claim 3, wherein: the circuit board support (14) is fixed at the bottom of the inner shell (8) through screws (14-1).
8. The flip type bluetooth charging box according to claim 7, wherein: two guide seats (8-1) are further arranged on two sides of the inner shell (8), and guide slots (8-2) matched with the control board (1-2) are formed in each guide seat (8-1).
9. The flip type bluetooth charging box according to claim 8, wherein: the guide slot (8-2) is -shaped, and the inner side of the guide slot (8-2) is contacted with the outer side surface of the control board (1-2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320969027.6U CN220307330U (en) | 2023-04-18 | 2023-04-18 | Flip formula bluetooth charging box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320969027.6U CN220307330U (en) | 2023-04-18 | 2023-04-18 | Flip formula bluetooth charging box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220307330U true CN220307330U (en) | 2024-01-05 |
Family
ID=89353461
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320969027.6U Active CN220307330U (en) | 2023-04-18 | 2023-04-18 | Flip formula bluetooth charging box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220307330U (en) |
-
2023
- 2023-04-18 CN CN202320969027.6U patent/CN220307330U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |