CN220156622U

CN220156622U - Wireless microphone and sound box

Info

Publication number: CN220156622U
Application number: CN202321117652.4U
Authority: CN
Inventors: 邓潜
Original assignee: Shenzhen Yimeili Technology Co ltd
Current assignee: Shenzhen Yimeili Technology Co ltd
Priority date: 2023-05-10
Filing date: 2023-05-10
Publication date: 2023-12-08
Anticipated expiration: 2033-05-10

Abstract

The utility model discloses a wireless microphone and a sound box, wherein the wireless microphone comprises: a microphone handle and a rechargeable battery arranged in the microphone handle; a microphone head connected with the microphone handle and arranged at the top of the microphone handle; the charging base is connected with the microphone handle and arranged at the bottom of the microphone handle; the charging device comprises a wireless microphone and is characterized in that a first contact and a plurality of second contacts are arranged at the bottom of the charging base, and the first contact and the second contacts are respectively and electrically connected with a charging circuit inside the wireless microphone. According to the utility model, the charging power supply is provided for the wireless microphone through the electrical connection between the charging hole groove of the sound box and the charging base of the wireless microphone, so that the wireless microphone is charged, and a user can charge the wireless microphone when not using the microphone, so that the sufficient electric quantity is always kept when the user needs to use the wireless microphone.

Description

Wireless microphone and sound box

Technical Field

The utility model relates to the technical field of sound boxes, in particular to a wireless microphone and a sound box.

Background

With the rapid development of the home market, sound boxes are receiving more and more attention as common equipment in people's life. On the existing loudspeaker box product with a wireless microphone base, two re-supplying modes of the wireless microphone are used: the first is a wireless microphone without charging, and the power is supplied by a mode of replacing a battery without electricity, and the disadvantage of the mode is that the flow is complex, the pollution to the environment is large and the inconvenience is caused; the second Type is a wireless microphone with charging, and the microphone is charged by connecting a charging wire and an adapter of a corresponding interface through a reserved interface (Type-c interface or micro USB interface and the like), and the charging has the defects that the charging needs to be provided with the adapter and the charging wire, and the charging needs to be independently processed, is complex in operation and inconvenient, and is not portable.

Chinese patent document CN209627611U discloses a microphone storage loudspeaker box, including cylindric box, run through on the box and be provided with cylindric bass portion, the lateral part of box has been seted up and has been used for accomodating the storage tank of microphone, rotationally install the apron on the storage tank, the up end of box is provided with the jack of temporarily inserting and placing the microphone. In this scheme, although the microphone can insert the storage tank audio amplifier in the audio amplifier and can set up integratively, provide space utilization. However, when the microphone is not powered, the power is supplied in a mode of replacing the battery, so that the microphone is inconvenient to use, and the replaced battery also pollutes the environment.

Accordingly, the prior art is still in need of improvement and development.

Disclosure of Invention

The utility model aims to solve the technical problem that the wireless microphone is inconvenient to charge, and aims to solve the technical problem that the wireless microphone is inconvenient to charge.

The technical scheme adopted for solving the technical problems is as follows:

a wireless microphone, comprising: a microphone handle and a rechargeable battery arranged in the microphone handle;

a microphone head connected with the microphone handle and arranged at the top of the microphone handle;

the charging base is connected with the microphone handle and arranged at the bottom of the microphone handle;

the charging device comprises a wireless microphone and is characterized in that a first contact and a plurality of second contacts are arranged at the bottom of the charging base, and the first contact and the second contacts are respectively and electrically connected with a charging circuit inside the wireless microphone.

According to the utility model, the bottom of the charging base is circular.

According to the utility model, the first contact is arranged at the central position of the bottom of the charging base, and the plurality of second contacts are circumferentially arranged around the first contact.

According to the utility model, the first contact is a positive contact, and the second contact is a negative contact; or,

the first contact is a negative contact, and the second contact is a positive contact.

The utility model further provides that the method further comprises the following steps: the indication module is electrically connected with the rechargeable battery and is used for indicating the charging state of the wireless microphone.

The utility model further provides that the method further comprises the following steps: and the switch key is electrically connected with the rechargeable battery.

Based on the same inventive concept, the present utility model also provides a sound box having a main body part, further comprising: a charging hole groove provided in the main body; and the wireless microphone is arranged in the charging hole groove in a pluggable manner.

The utility model further provides that a first thimble and a plurality of second thimbles are arranged at the bottom of the charging hole groove, the first thimble is used for being connected with the first contact, and the second thimble is used for being connected with the second contact.

According to the utility model, the first thimble is arranged at the central position of the bottom of the charging hole groove, and the plurality of second thimbles are circumferentially arranged around the first thimble.

According to the utility model, the first thimble and the second thimble are made of steel, copper or gold-plated copper materials.

The beneficial effects are that: according to the utility model, the charging power supply is provided for the wireless microphone through the electrical connection between the charging hole groove of the sound box and the charging base of the wireless microphone, so that the wireless microphone is charged, and a user can charge the wireless microphone when not using the microphone, so that the sufficient electric quantity is always kept when the user needs to use the wireless microphone.

Drawings

Fig. 1 is a schematic perspective view of a sound box according to the present utility model.

Fig. 2 is a schematic diagram of a wireless microphone according to the present utility model.

Fig. 3 is a schematic structural diagram of a charging hole slot of the touch speaker in fig. 1.

Fig. 4 is a schematic bottom structure of the charging hole slot of the sound box shown in fig. 1.

Fig. 5 is a schematic diagram of the bottom structure of the charging dock of the wireless microphone shown in fig. 2.

Fig. 6 is a schematic view of another embodiment of the bottom structure of the speaker box of fig. 1 in the charging hole slot.

Fig. 7 is a schematic diagram of another embodiment of the bottom structure of the charging dock of the wireless microphone of fig. 2.

Fig. 8 is a schematic structural view of the first thimble of the charging hole slot shown in fig. 4.

Fig. 9 is a schematic structural view of the second thimble of the charging hole slot shown in fig. 4.

Fig. 10 is a schematic perspective view of a structure in which a charging hole slot in the sound box is openable and closable.

Fig. 11 is a schematic block diagram of the charging of the wireless microphone in the present utility model.

Reference numerals illustrate:

100. a sound box; 10. a main body portion; 11. a charging hole groove; 12. a display screen; 13. an interface module; 14. a support assembly; 15. a flip cover; 16. an indicator light; 17. a main board; 111. a first thimble; 112. a second thimble; 20. wireless microphone, 21, microphone handle; 22. a microphone head; 23. a charging base; 24. a key switch; 25. an indication module; 26. a charging circuit; 27. a rechargeable battery; 231. a first contact; 232. and a second contact.

Detailed Description

It should be noted that, without conflict, the embodiments of the present utility model and features of the embodiments may be combined with each other. The utility model will be described in detail below with reference to the drawings in connection with embodiments.

In order to make the objects, technical solutions and advantages of the present utility model more clear and clear, the present utility model will be further described in detail below with reference to the accompanying drawings and examples. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model.

In order to solve the problems in the prior art, the present utility model provides a wireless microphone and a speaker, and the method is described below with reference to specific embodiments.

The present embodiment provides a wireless microphone 20. As shown in fig. 1, 2, and 10, the sound box 100 in the present embodiment includes: the main body 10 is provided with a charging hole groove 11 and a wireless microphone 20 which is provided in the charging hole groove 11 in a pluggable manner. Thus, when the wireless microphone 20 is not powered, the wireless microphone can be inserted into the charging hole groove 11 to be charged, so that the loudspeaker box 100 and the microphone are integrated into a whole, the charging is simpler and more convenient, the whole product system is more polymerized, and the user is more humanized in use.

As shown in fig. 2, 3 and 10, for the wireless microphone 20, the wireless microphone 20 includes: a microphone holder 21, a rechargeable battery provided in the microphone holder 21, and a microphone head 22 connected to the microphone holder 21 and provided on the top of the microphone holder 21; and a charging base 23 connected to the microphone holder 21 and provided at the bottom of the microphone holder 21. When the microphone needs to be charged, the charging base 23 can be inserted into the charging hole groove 11 to charge the wireless microphone 20; the wireless microphone 20 may be inserted into the charging hole 11 for placement without conventional placement, so as to increase space utilization. When the wireless microphone 20 is needed to be used, the wireless microphone 20 can be taken out from the charging hole groove 11 for use.

Further, as to the charging mode of the wireless microphone 20, fig. 3, 4, 5 and 10 show. A first contact 231 and a plurality of second contacts 232 are disposed at the bottom of the charging base 23 of the wireless microphone 20, and the first contact 231 and the second contacts 232 are electrically connected with a charging circuit inside the wireless microphone 20 respectively. The first contact 231 is disposed at a central position of the bottom of the charging base 23, and the plurality of second contacts 232 are circumferentially arranged around the first contact 231 to form a ring including the plurality of second contacts 232. The first contact 231 and the second contact 232 directly supply power to a charging circuit inside the wireless microphone 20 to charge the rechargeable battery.

Please continue to refer to fig. 5, fig. 6 and fig. 7 in combination. A first thimble 111 and a plurality of second thimbles 112 are disposed in the charging hole 11, the first thimble 111 is configured to connect with the first contact 231, and the second thimble 112 is configured to connect with the second contact 232. The first thimble 111 is disposed at a central position of the bottom of the charging hole groove 11, and the plurality of second thimbles 112 are circumferentially disposed around the first thimble 111 to form a ring including the plurality of second thimbles 112. The first thimble 111 and the second thimble 112 are embedded in the sound box 100 to power the wireless microphone 20 from the main board 17 (or the battery) of the sound box 100.

Further, as shown in fig. 8 and 9. The first thimble 111 and the second thimble 112 are thimbles made of steel, copper or gold-plated copper materials. The bottom of the charging base 23 is circular, and of course, correspondingly, the outer contour of the charging hole groove 11 is also circular, so that the charging base 23 can be inserted into the charging hole groove 11.

For the polarity of the first contact 231 and the second contact 232, it may be set as follows: the first contact 231 is a positive contact, and the second contact 232 is a negative contact; alternatively, the first contact 231 is a negative contact, and the second contact 232 is a positive contact. Of course, the polarities of the first thimble 111 and the second thimble 112 are also corresponding to each other: when the first contact 231 is a positive contact and the second contact 232 is a negative contact, the first ejector pin 111 is a positive ejector pin and the second ejector pin 112 is a negative ejector pin; when the first contact 231 is a negative contact and the second contact 232 is a positive contact, the first ejector pin 111 is a negative ejector pin, and the second ejector pin 112 is a positive ejector pin. The device can be specifically adjusted according to actual conditions.

The charging system according to the present utility model is shown in fig. 1, 2, 4, 5 and 10. When the charging base 23 of the wireless microphone 20 is placed in the charging hole groove 11 of the sound box 100, the first contact 231 at the bottom of the charging base 23 is aligned with the first thimble 111 in the charging hole groove 11, and the second contact 232 around the first contact is aligned with the second thimble 112 in the charging hole groove 11. In this way, an electrical connection is established between the wireless microphone 20 and the charging hole groove 11, and an electric current can flow. Through this electrical connection, current will flow from the power supply of the main board 17 (or battery) of the sound box 100 to the charging circuit 26 of the wireless microphone 20 through the base of the charging hole 11, so as to charge the rechargeable battery 27 therein.

In general, the solution of the present utility model provides the charging power for the wireless microphone 20 through the electrical connection between the charging hole slot 11 of the sound box 100 and the charging base 23 of the wireless microphone 20, so as to simplify the charging mode of the wireless microphone 20, and enable the user to place the wireless microphone into the hole slot for charging when not using the microphone, so as to ensure that a sufficient amount of electricity is always maintained when needed.

Further, as shown in fig. 2 and 10, the wireless microphone 20 further includes: the microphone comprises an indication module 25 and a key switch 24, wherein the indication module 25 and the key switch 24 are arranged on the microphone handle 21. The indication module 25 is electrically connected to the rechargeable battery 27, the indication module 25 is configured to indicate an electric quantity state of the wireless microphone 20, the indication module 25 may be a color-changeable LED lamp or a buzzer, and in this embodiment, the indication module 25 is illustrated as an LED lamp; the key switch 24 is electrically connected to the rechargeable battery 27, and the key switch 24 is used for controlling the wireless microphone 20 to be turned on and off.

Similarly, an indicator lamp 16 may be provided on the main body 10 of the sound box 100 to indicate the state of charge of the wireless microphone 20.

Further, as shown in fig. 1, a display screen, an interface module 13 and a support assembly 14 are further disposed on the sound box 100. The charge status of the wireless microphone 20 can be displayed on the display 12 so that the user can more clearly know how much power the microphone is currently charged.

A plurality of interfaces can be arranged in the interface module 13, so that interaction between the sound box 100 and external equipment can be realized, and input of external equipment such as an external power supply, a guitar, a microphone, an earphone, a capacitor microphone, a display screen 12 and the like can be realized through the interface module 13; and can also be provided with a high-definition multimedia output interface, a TF interface, a USB interface, a digital live broadcast interface and the like to realize interaction of other different functions.

The bottom of the main body part 10 is also provided with a supporting component 14, the supporting component 14 can lift the main body part 10 of the loudspeaker box 100, so that the bottom of the main body part 10 is prevented from being directly contacted with the outside, the situation that the bottom of the touch loudspeaker box 100 is directly bumped by the environment when the loudspeaker box is placed is avoided, the loss of the loudspeaker box 100 is reduced, and the effect of prolonging the service life is achieved.

In addition, referring to fig. 11, in order to protect the wireless microphone 20 when the wireless microphone 20 is placed in the charging hole groove 11, the charging hole groove 11 may be provided with an openable and closable structure, that is, a flip 15 is provided on the charging hole groove 11, and the flip 15 may be closed when charging or placing, so as to protect the wireless microphone 20 placed in the charging hole groove 11, and prevent damage to the wireless microphone 20 being charged from the outside. When needed, the flip 15 is opened again to remove the wireless microphone 20.

In summary, the utility model provides a wireless microphone and a sound box, which have the following beneficial effects:

the utility model designs the traditional hole groove for placing the microphone only into the hole groove with the charging function. The loudspeaker box and the microphone are integrated, and the microphone and the charging hole groove are electrically connected in a contact mode and a thimble contact mode, so that the wireless microphone is charged.

The wireless microphone can conveniently insert into the base for charging, so that the complicated traditional wired charging mode is avoided, a user can charge at any time to ensure the charging state of the wireless microphone, and the influence on the use experience due to insufficient electric quantity is avoided.

The utility model adopts the contact and thimble contact connection mode to charge, and adopts the direct plug-in connection mode to ensure the reliability, stability and consistency of the electrical connection during charging, thereby avoiding the problems of charging failure and the like caused by poor connection.

The utility model adopts a wireless connection charging mode, so that the electric wire garbage during wired charging can be reduced, and the environmental pollution is reduced. Meanwhile, the wireless microphone also adopts a rechargeable battery, so that the influence of battery waste on the environment can be reduced.

It is to be understood that the utility model is not limited in its application to the examples described above, but is capable of modification and variation in light of the above teachings by those skilled in the art, and that all such modifications and variations are intended to be included within the scope of the appended claims.

Claims

1. A wireless microphone, comprising: a microphone handle and a rechargeable battery arranged in the microphone handle;

the bottom of the charging base is provided with a first contact and a plurality of second contacts, and the first contact and the second contacts are respectively and electrically connected with a charging circuit inside the wireless microphone;

the wireless microphone further comprises: the indication module is electrically connected with the rechargeable battery and is used for indicating the charging state of the wireless microphone.

2. The wireless microphone of claim 1, wherein the charging base bottom is circular.

3. The wireless microphone of claim 1, wherein the first contact is disposed at a central location of the charging base bottom and the plurality of second contacts are circumferentially disposed around the first contact.

4. The wireless microphone of claim 1, wherein the first contact is a positive contact and the second contact is a negative contact; or,

5. The wireless microphone of claim 1, further comprising: and the switch key is electrically connected with the rechargeable battery.

6. A sound box having a main body portion, the sound box further comprising: a charging hole groove provided in the main body; the method comprises the steps of,

a wireless microphone according to any one of claims 1-5 removably disposed in the charging aperture.

7. The sound box according to claim 6, wherein a first thimble and a plurality of second thimbles are arranged at the bottom of the charging hole groove, the first thimble is used for being connected with the first contact, and the second thimble is used for being connected with the second contact.

8. The sound box according to claim 7, wherein the first thimble is disposed at a central position of a bottom of the charging hole groove, and the plurality of second thimbles are circumferentially arranged around the first thimble.

9. The loudspeaker of claim 8, wherein the first and second pins are pins made of steel, copper, or gold-plated copper material.