CN209250283U - Charging unit with acoustic function - Google Patents

Abstract

The utility model discloses a charging device with an audio function, which comprises a first housing, a first accommodation position and a second accommodation position are respectively arranged in the first housing, and a first accommodation position is arranged in the first accommodation position. An audio module, a charging module and a Bluetooth device are respectively provided in the second accommodation position, the charging module is electrically connected to the Bluetooth device and the first audio module, and the Bluetooth device is connected to the first audio module. The audio module is electrically connected. Setting the charging module and the bluetooth device in one accommodating position, and setting the first audio module separately in another accommodating position can reduce the influence of the charging module and the bluetooth device on the first audio module and improve the sound effect; The first audio module is arranged in the first housing as a whole, which is convenient for assembly and replacement, and is beneficial to reduce production costs.

Description

Charging unit with audio function

technical field

The utility model relates to the technical field of charging equipment, in particular to a charging device with audio function.

Background technique

With the development of smart devices, charging devices with audio functions have appeared to meet the diverse needs of people. However, the existing charging devices with audio function either have a complex structure, troublesome assembly, and high production costs; or are affected by the charging module, the sound effect is not good, and the sound quality is poor. , Bluetooth speakers belong to weak current; strong current is converted into weak current, and the antenna audio power amplifier of the Bluetooth chip interferes with the audio output, so it will produce strong current sound and howling problems. Cavity speakers and single speakers can also produce sound, but both structures have certain disadvantages. The cost of the cavity speaker is too high, and the speaker can only be used in a small size, and the sound output is not very good; the single speaker is easy to fall off during use, resulting in short circuit and other uncontrollable factors.

Utility model content

The technical problem to be solved by the utility model is to provide a charging device with sound function, which has good sound effect and is easy to assemble.

In order to solve the above technical problems, the technical solution adopted by the utility model is:

A charging device with an audio function, comprising a first housing, the first housing is respectively provided with a first accommodation position and a second accommodation position, the first accommodation position is provided with a first audio module, the A charging module and a bluetooth device are respectively provided in the second accommodation position, the charging module is electrically connected to the bluetooth device and the first audio module respectively, and the bluetooth device is electrically connected to the first audio module .

Further, a first partition is provided between the first accommodation position and the second accommodation position.

Further, the first casing includes a main casing and a cover, and the cover is detachably connected to the main casing.

Further, the cover is provided with a first clamping portion for clamping the first audio module, and the main housing is provided with a second clamping portion for clamping the first audio module, The first clamping portion is provided correspondingly to the second clamping portion.

Further, the matching relationship between the first audio module and the first housing is a pull-out fit.

Further, the main casing is provided with a first card slot, and the first audio module is slidably arranged relative to the first card slot.

Further, the first acoustic module includes a first acoustic body and a first mounting part, the first acoustic body is detachably connected to the first mounting part, and the first mounting part is relatively A card slot can be slidably set.

Further, a first diaphragm assembly is also included, and the first diaphragm assembly is arranged correspondingly to the first acoustic body.

Further, the first diaphragm assembly includes a first diaphragm body and a first mounting seat, the first diaphragm body is arranged on the first mounting seat, and the first housing is provided with a second The card slot, the first mounting seat is slidably arranged relative to the second card slot.

Further, a third accommodation position is provided in the first housing, and a third audio module is arranged in the third accommodation position, and the third audio module is electrically connected to the charging module and the Bluetooth device respectively. connect.

Further, a second partition is provided between the third accommodation position and the first accommodation position.

Further, the charging module includes a plug assembly, and the plug assembly is arranged on the first casing.

Further, the plug assembly is rotatably arranged relative to the first housing.

Further, it also includes a second housing, the second housing is detachably connected to the plug assembly.

Further, a battery module is provided inside the second housing, and the battery module is electrically connected to the plug assembly.

Further, the second housing is also provided with a receiving chamber for placing a data cable or a memory card.

Further, at least one USB interface is further provided on the first casing, and the USB interface is electrically connected to the charging module.

Further, a camera module is further provided on the first casing, and the camera module is electrically connected to the charging module.

Further, the first casing is further provided with a lighting assembly, and the lighting assembly is electrically connected to the charging module.

Further, a projection device is further provided on the first casing, and the projection device is electrically connected to the charging module.

Further, the first casing is also provided with an infrared sensing device, and the infrared sensing device is electrically connected to the charging module and the Bluetooth device respectively.

The beneficial effect of the utility model is that the charging module and the bluetooth device are arranged in one accommodation position, and the first audio module is separately arranged in another accommodation position, which can reduce the impact of the charging module and the bluetooth device on the first audio module. The influence of the group improves the sound effect; the first sound module is arranged in the first casing as a whole, which is convenient for assembly and replacement, and is beneficial to reduce production costs.

Description of drawings

Fig. 1 is a schematic diagram of the overall structure of a charging device with an audio function according to Embodiment 1 of the utility model;

Fig. 2 is an exploded view of the structure of the charging device with audio function in Embodiment 1 of the present invention;

Fig. 3 is a partial structural diagram of a charging device with an audio function according to Embodiment 1 of the utility model;

Fig. 4 is a cross-sectional view of a charging device with an audio function according to Embodiment 1 of the present utility model;

Fig. 5 is a structural schematic diagram of another part of the charging device with audio function according to Embodiment 1 of the present utility model;

Fig. 6 is a partial structural diagram of a charging device with an audio function according to Embodiment 2 of the utility model;

Fig. 7 is a structural schematic diagram of another part of the charging device with audio function according to the second embodiment of the present invention;

Fig. 8 is a structural schematic diagram of another part of the charging device with audio function according to the second embodiment of the present invention;

Fig. 9 is an exploded view of the structure of the charging device with audio function according to the second embodiment of the present invention;

Fig. 10 is a schematic diagram of the overall structure of the charging device with audio function according to the third embodiment of the utility model;

Fig. 11 is another schematic diagram of the overall structure of the charging device with audio function according to Embodiment 3 of the present utility model;

Fig. 12 is a partial structural diagram of the charging device with audio function according to the third embodiment of the utility model.

Label description:

1. The first housing; 11. The first accommodation position; 12. The second accommodation position; 13. The first partition; 14. The main housing; 141. The second holding part; 15. The cover plate; 151. The second A holding part; 16. The first card slot;

17. Second partition; 18. USB interface; 19. Camera module; 2. First audio module; 21. First audio body; 22. First mounting part; 3. Charging module; 4. Bluetooth device ; 5. The first diaphragm assembly; 51. The first diaphragm body; 52. The first mount; 6. The plug assembly; 7. The third audio module; 8. The second housing.

Detailed ways

In order to describe the technical content, the achieved purpose and the effect of the present utility model in detail, the following will be described in conjunction with the embodiments and accompanying drawings.

The most critical idea of the utility model is that the first audio module is arranged in the first casing as a whole, which is convenient for assembly and replacement, and is beneficial to reduce production costs.

Please refer to FIG. 1 to FIG. 12 , a charging device with an audio function, including a first housing 1, and the first housing 1 is respectively provided with a first accommodation position 11 and a second accommodation position 12, the first housing 1 A first audio module 2 is provided in a storage position 11, a charging module 3 and a Bluetooth device 4 are respectively provided in the second storage position 12, and the charging module 3 is connected with the Bluetooth device 4 and the first audio module respectively. The audio module 2 is electrically connected, and the Bluetooth device 4 is electrically connected to the first audio module 2 .

It can be seen from the above description that the beneficial effect of the utility model is that: the charging module and the Bluetooth device are arranged in one accommodation position, and the first audio module is separately arranged in another accommodation position, which can reduce the charging module and the Bluetooth device. The impact on the first audio module improves the sound effect; the first audio module is arranged in the first casing as a whole, which is convenient for assembly and replacement, and is beneficial to reduce production costs.

Further, a first partition 13 is provided between the first accommodation position 11 and the second accommodation position 12 .

From the above description, it can be seen that setting the first partition can further reduce the impact of the charging module and the Bluetooth device on the first audio module, thereby obtaining better sound effects.

Further, the first housing 1 includes a main housing 14 and a cover 15 , and the cover 15 is detachably connected to the main housing 14 .

It can be seen from the above description that the cover plate is detachably connected with the main casing, which is convenient for disassembly and assembly.

Further, the cover plate 15 is provided with a first clamping portion 151 for clamping the first audio module 2 , and the main housing 14 is provided with a first clamping portion 151 for clamping the first audio module 2 . Two clamping parts 141 , the first clamping part 151 and the second clamping part 141 are provided correspondingly.

It can be seen from the above description that the first and second clamping parts can be used to fix the first audio module well and prevent the sound effect from being displaced during use.

Further, the matching relationship between the first audio module 2 and the first housing 1 is a pull-out fit.

It can be known from the above description that the pull-out type fit is adopted for easy disassembly and assembly.

Further, the main casing 14 is provided with a first card slot 16 , and the first audio module 2 is slidably arranged relative to the first card slot 16 .

It can be seen from the above description that the position of the first card slot can be set as required.

Further, the first acoustic module 2 includes a first acoustic body 21 and a first mounting part 22, the first acoustic body 21 is detachably connected to the first mounting part 22, and the first mounting part 22 is slidably arranged relative to the first slot 16 .

It can be known from the above description that the first mounting part may be a mounting plate, and the width of the first slot is adapted to the thickness of the first mounting part.

Further, a first diaphragm assembly 5 is also included, and the first diaphragm assembly 5 is arranged corresponding to the first acoustic body 21 .

From the above description, it can be known that setting the diaphragm assembly can further improve the subwoofer effect of the audio system.

Further, the first diaphragm assembly 5 includes a first diaphragm body 51 and a first mount 52, the first diaphragm body 51 is arranged on the first mount 52, and the first housing 1 is provided with a second card slot, and the first mounting base 52 is slidably arranged relative to the second card slot.

It can be seen from the above description that the first diaphragm assembly and the first housing are also in a drawable fit, which is easy to disassemble.

Further, the first casing 1 is also provided with a third accommodation position, the third accommodation position is provided with a third audio module 7, and the third audio module 7 is connected to the charging module respectively. 3 and the bluetooth device 4 are electrically connected.

It can be known from the above description that setting two audio modules can achieve left and right sound channel effects and enhance user experience. Of course, it is not limited to two sound modules, and a fourth or more accommodation positions can be added on this basis to achieve a combination of multiple sound chambers.

Further, a second partition 17 is provided between the third accommodation position and the first accommodation position 11 .

It can be seen from the above description that the second partition can separate the first audio module and the third audio module to avoid mutual influence.

Further, the charging module 3 includes a plug assembly 6 , and the plug assembly 6 is arranged on the first casing 1 .

Further, the plug assembly 6 is rotatably arranged relative to the first housing 1 .

It can be known from the above description that the plug assembly can be rotatably arranged for easy folding.

Further, a second housing 8 is also included, and the second housing 8 is detachably connected to the plug assembly 6 .

It can be seen from the above description that the second housing can protect the plug assembly.

Further, a battery module is arranged inside the second housing 8 , and the battery module is electrically connected to the plug assembly 6 .

It can be seen from the above description that the battery module can be installed to supply power to the Bluetooth device and the audio module, and the charging device can also be used as a power bank to charge other mobile terminals, which is convenient to use.

Further, the second housing 8 is also provided with an accommodating cavity for placing a data cable or a memory card.

Further, at least one USB interface 18 is further provided on the first housing 1 , and the USB interface 18 is electrically connected to the charging module 3 .

It can be seen from the above description that the number of USB interfaces can be set as required, and can be one, two, three or more.

Furthermore, a camera module 19 is further provided on the first housing 1 , and the camera module 19 is electrically connected to the charging module 3 .

It can be seen from the above description that the charging device can also be used as a camera by installing the camera module, and can also be plugged into a power socket as a monitoring device to ensure the safety of the family residence.

Further, the first casing 1 is further provided with a lighting assembly, and the lighting assembly is electrically connected to the charging module 3 .

It can be known from the above description that the charging device can be used as a desk lamp by setting up the lighting assembly, and can also be plugged into a power socket to be used as a small desk lamp lighting or a stage projection lamp.

Further, the first casing 1 is further provided with a projection device, and the projection device is electrically connected with the charging module 3 .

It can be seen from the above description that the charging device can also be used as a projector when the projection device is installed, and can also be plugged into a power socket to be used as a projector or a conference speaker.

Further, the first casing 1 is also provided with an infrared sensing device, and the infrared sensing device is electrically connected to the charging module 3 and the Bluetooth device 4 respectively.

It can be seen from the above description that the infrared sensing device can be used for access control reminders. When it senses that someone is approaching, it can make a voice broadcast through the audio module, or it can be plugged into a power socket for voice prompts.

Embodiment one

Please refer to Fig. 1 to Fig. 5, embodiment one of the present utility model is:

A charging device with audio function, as shown in Figure 1 and Figure 2, includes a first housing 1, and the first housing 1 is respectively provided with a first accommodation position 11 and a second accommodation position 12, the The first accommodating position 11 is provided with a first audio module 2, and the second accommodating position 12 is respectively provided with a charging module 3 and a bluetooth device 4, and the charging module 3 is connected with the bluetooth device 4 and the second accommodating device respectively. An audio module 2 is electrically connected, and the Bluetooth device 4 is electrically connected to the first audio module 2 . Preferably, a first partition 13 is provided between the first accommodation position 11 and the second accommodation position 12. The first housing 1 includes a main housing 14 and a cover 15, and the cover 15 is detachably connected to the main housing 14. The matching relationship between the first audio module 2 and the first housing 1 is a pull-out fit, the main housing 14 is provided with a first card slot 16, and the first audio module 2 is relatively The first card slot 16 is slidably arranged. Specifically, the first acoustic module 2 includes a first acoustic body 21 and a first mounting part 22, and the first acoustic body 21 is detachably connected to the first mounting part 22, for example, through a buckle. The first installation part 22 is slidably arranged relative to the first card slot 16 through detachable connection.

As shown in Figures 3 and 4, the cover plate 15 is provided with a first clamping portion 151 for clamping the first audio module 2, and the main housing 14 is provided with a clamping portion 151 for clamping the first audio module 2. The second clamping part 141 of the audio module 2, the first clamping part 151 and the second clamping part 141 are provided correspondingly, through the cooperation of the first clamping part 151 and the second clamping part 141, it can be easily Fix the first audio module 2 well.

As shown in FIG. 5 , a first diaphragm assembly 5 is also included, and the first diaphragm assembly 5 is arranged correspondingly to the first acoustic body 21 . Specifically, the first diaphragm assembly 5 includes a first diaphragm body 51 and a first mount 52, the first diaphragm body 51 is arranged on the first mount 52, and the first housing 1 is provided with a second card slot, and the first mounting seat 52 is slidably arranged relative to the second card slot, that is, the first diaphragm assembly 5 and the first housing 1 are also in a pull-out fit.

In this embodiment, the charging module 3 includes a plug assembly 6 , the plug assembly 6 is arranged on the first casing 1 , and the plug assembly 6 cannot rotate relative to the first casing 1 . The first casing 1 is also provided with a sound outlet at a position corresponding to the first audio module 2 , and the number of the sound outlet can be set as required. The material of the first housing 1 is plastic, which can be obtained by 3D printing.

Embodiment two

Please refer to Figure 6 to Figure 9, Embodiment 2 of the present utility model is a charging device with audio function, the difference from Embodiment 1 is:

As shown in Fig. 6 and Fig. 7, a third accommodation position is also provided in the first housing 1, and a third audio module 7 is arranged in the third accommodation position, and the third audio module 7 is respectively It is electrically connected with the charging module 3 and the bluetooth device 4 . As shown in Figure 8, a second partition 17 is provided between the third accommodation position and the first accommodation position 11, and the second partition 17 separates the first audio module 2 and the third audio module 7 Come and avoid mutual influence.

As shown in Figure 9, it is also possible to set more accommodating positions to place more audio modules according to needs, so as to improve the sound effect, each audio module is separated by a partition, and each audio module Each group corresponds to a diaphragm assembly.

Embodiment three

Please refer to Fig. 10 to Fig. 12. Embodiment 3 of the present utility model is a charging device with audio function. The difference from the above embodiment is:

As shown in Figures 10 and 11, the charging device further includes a second housing 8, which is detachably connected to the plug assembly 6, preferably, the plug assembly 6 is relatively The first casing 1 is rotatably arranged. A battery module is arranged inside the second housing 8 , and the battery module is electrically connected to the plug assembly 6 . The second housing 8 is also provided with an accommodating cavity for placing a data cable or a memory card.

As shown in Figure 12, at least one USB interface 18 is also provided on the first casing 1, and the USB interface 18 is electrically connected to the charging module 3, and the number of USB interfaces 18 can be set according to needs, It can be one, two, three or more. The first casing 1 is further provided with a camera module 19 , and the camera module 19 is electrically connected to the charging module 3 .

In another specific embodiment, the first housing 1 is further provided with a lighting assembly, and the lighting assembly is electrically connected to the charging module 3 .

In another specific embodiment, a projection device is further provided on the first housing 1 , and the projection device is electrically connected to the charging module 3 .

In another specific embodiment, the first housing 1 is further provided with an infrared sensing device, and the infrared sensing device is electrically connected to the charging module 3 and the Bluetooth device 4 respectively.

To sum up, the utility model provides a charging device with audio function, which has a simple structure, complete functions, easy portability, good sound effect, easy disassembly and assembly, and low production and maintenance costs.

The above is only an embodiment of the utility model, and does not limit the patent scope of the utility model. All equivalent transformations made by using the utility model specification and accompanying drawings, or directly or indirectly used in related technical fields, are all the same. The theory is included in the patent protection scope of the present utility model.

Claims (21)

1. a kind of charging unit with acoustic function, including first shell, which is characterized in that be respectively equipped in the first shell First accommodates position and the second receiving position, and described first accommodates equipped with the first sound equipment mould group in position, and described second accommodates in position respectively Equipped with charging module and blue-tooth device, the charging module is electrically connected with the blue-tooth device and the first sound equipment mould group respectively, institute Blue-tooth device is stated to be electrically connected with the first sound equipment mould group.

2. the charging unit according to claim 1 with acoustic function, which is characterized in that described first accommodates position and second It accommodates and is equipped with first partition between position.

3. the charging unit according to claim 1 with acoustic function, which is characterized in that the first shell includes main casing Body and cover board, the cover board and the main casing are detachably connected.

4. the charging unit according to claim 3 with acoustic function, which is characterized in that the cover board is equipped with clamping institute The first holding section of the first sound equipment mould group is stated, the main casing is equipped with the second holding section of the first sound equipment mould group described in clamping, First holding section is correspondingly arranged with the second holding section.

5. the charging unit according to claim 1 with acoustic function, which is characterized in that the first sound equipment mould group and institute The matching relationship of first shell is stated as drawing and pulling type cooperation.

6. the charging unit according to claim 3 with acoustic function, which is characterized in that the main casing is equipped with first Card slot, the first sound equipment mould group are slidably arranged relative to first card slot.

7. the charging unit according to claim 6 with acoustic function, which is characterized in that the first sound equipment mould group includes First head unit and the first installation part, first head unit and first installation part are detachably connected, and described One installation part is slidably arranged relative to first card slot.

8. the charging unit according to claim 7 with acoustic function, which is characterized in that it further include the first vibrating diaphragm component, The first vibrating diaphragm component is correspondingly arranged with first head unit.

9. the charging unit according to claim 8 with acoustic function, which is characterized in that the first vibrating diaphragm component includes First vibrating diaphragm ontology and the first mounting base, the first vibrating diaphragm ontology are set in first mounting base, the first shell It is equipped with the second card slot, first mounting base is slidably arranged relative to second card slot.

10. the charging unit according to claim 1 with acoustic function, which is characterized in that also set in the first shell There is third to accommodate position, the third accommodates in position equipped with third sound equipment mould group, the third sound equipment Mo Zu respectively with the charging Mould group and blue-tooth device electrical connection.

11. the charging unit according to claim 10 with acoustic function, which is characterized in that the third accommodates position and the One accommodates between position equipped with second partition.

12. the charging unit according to claim 1 with acoustic function, which is characterized in that the charging module includes inserting Head assembly, the plug-assembly are set in the first shell.

13. the charging unit according to claim 12 with acoustic function, which is characterized in that the plug-assembly relative to The first shell is rotatably arranged.

14. the charging unit according to claim 12 with acoustic function, which is characterized in that it further include second shell, institute It states second shell and the plug-assembly is detachably connected.

15. the charging unit according to claim 14 with acoustic function, which is characterized in that be equipped in the second shell Battery modules, the battery modules are electrically connected with the plug-assembly.

16. the charging unit according to claim 14 with acoustic function, which is characterized in that also set in the second shell There is the accommodating chamber for placing data line or RAM card.

17. the charging unit with acoustic function described in -16 any one according to claim 1, which is characterized in that described first The USB interface of at least one is additionally provided on shell, the USB interface is electrically connected with the charging module.

18. the charging unit with acoustic function described in -16 any one according to claim 1, which is characterized in that described first Camera module is additionally provided on shell, the camera module is electrically connected with the charging module.

19. the charging unit with acoustic function described in -16 any one according to claim 1, which is characterized in that described first Light fixture is additionally provided on shell, the light fixture is electrically connected with the charging module.

20. the charging unit with acoustic function described in -16 any one according to claim 1, which is characterized in that described first Projection arrangement is additionally provided on shell, the projection arrangement is electrically connected with the charging module.

21. the charging unit with acoustic function described in -16 any one according to claim 1, which is characterized in that described first Infrared inductor is additionally provided on shell, the infrared inductor is electrically connected with the charging module and blue-tooth device respectively.