Microphone sound box base

Abstract

The utility model discloses a microphone sound box base which comprises a shell, a mainboard is arranged in the shell, and the top of the shell is provided with a slot and a plurality of control keys; a plurality of contact pins are arranged at the bottom of the slot, and the contact pins and the control keys are electrically connected with the mainboard. When the handle of the microphone sound box is inserted into the microphone sound box base, the storage of the microphone sound box is realized, and the microphone sound box can be directly operated through the control key of the microphone sound box base, so that the use scene of the microphone sound box is increased.

Description

Technical Field

[0001] The utility model relates to the technical field of microphones and sound boxes, in particular to a microphone sound box. Background Art

[0002] Microphone speakers (or "microphone speaker all-in-ones", etc.) are mainly used in handheld mode, which is convenient for people to sing or speak impromptu anytime and anywhere. In the prior art, there is no base that can be used to control the microphone speaker; in other words, users can only use the microphone speaker in a handheld manner. In view of the above technical problems, the utility model proposes a new microphone speaker base. When the microphone speaker base is inserted into the corresponding microphone speaker base, the user can control the microphone speaker through the operation buttons on the base.

[0003] It can be seen that the existing technology still needs to be improved and enhanced. Utility Model Content

[0004] In view of the above-mentioned deficiencies in the prior art, the purpose of the present invention is to provide a microphone speaker base, aiming to solve the technical problem in the prior art that the microphone speaker can only be used in a handheld manner.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] A microphone speaker base comprises a shell, a mainboard is arranged in the shell, a slot and a plurality of control buttons are arranged on the top of the shell; a plurality of contact pins are arranged at the bottom of the slot, and each contact pin and each control button is electrically connected to the mainboard respectively.

[0007] Furthermore, in the microphone speaker base, a display screen is provided on the shell, and the display screen is electrically connected to the mainboard.

[0008] Furthermore, in the microphone speaker base, the shell is provided with a plurality of USB interfaces, and each USB interface is electrically connected to the mainboard.

[0009] Furthermore, in the microphone speaker base, the shell includes an upper shell and a lower shell that are detachably connected.

[0010] Furthermore, in the microphone speaker base, the upper shell is provided with a boss, and the slot is provided in the boss.

[0011] Furthermore, in the microphone speaker base, the horizontal cross-section of the slot is circular.

[0012] Beneficial effect: The utility model provides a microphone speaker base. Compared with the prior art, by arranging a mainboard in the base shell, arranging a slot and a control button on the shell, and arranging a contact pin at the bottom of the slot, it not only realizes the storage of the microphone speaker, but also can be directly operated through the control button of the microphone speaker base. That is, the microphone speaker can be operated by hand, thereby enriching the use scenarios of the microphone speaker. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 The stereoscopic microphone speaker base provided by the utility model Figure 1 The attached figure is viewed from an oblique downward perspective.

[0014] Figure 2 The stereoscopic microphone speaker base provided by the utility model Figure 2 The attached figure is viewed from an oblique upward perspective.

[0015] Figure 3 The stereoscopic microphone speaker base provided by the utility model Figure 1 In order to facilitate observation of the internal structure, the upper shell is not drawn in the figure.

[0016] Figure 4 This is a top view of the microphone speaker base provided by the utility model.

[0017] Figure 5 A stereoscopic diagram of the microphone speaker provided by the utility model being inserted into a microphone speaker base. DETAILED DESCRIPTION

[0018] The utility model provides a microphone speaker base. In order to make the purpose, technical solution and effect of the utility model clearer and more specific, the utility model is further described in detail below. It should be understood that the specific embodiments described here are only used to explain the utility model, and are not used to limit the utility model.

[0019] See also Figures 1 to 5 The utility model provides a microphone speaker base. The attached drawings are only used to explain the structural principle and are not proportional to the actual product. The attached drawings only depict the structures related to the invention of this application, and some conventional structures are not specifically depicted. The "multiple" mentioned in this article refers to an indefinite number, because the number of the structures referred to is not an invention point, and therefore is not specifically limited.

[0020] A microphone speaker base includes a shell, a mainboard 8 (or "circuit board" or other names) is arranged inside the shell, a slot 100 and a plurality of control buttons 4 are arranged on the top of the shell; a plurality of contact pins 2 are arranged at the bottom of the slot, and each contact pin and each control button is electrically connected to the mainboard respectively.

[0021] Furthermore, a display screen 5 is provided on the housing, and the display screen is electrically connected to the mainboard. The display screen can be used to display a clock. Even if a microphone speaker is not inserted into the slot of the microphone speaker base, the display screen can be independently used to display information such as a clock; that is, the microphone speaker base can have an independent function.

[0022] Furthermore, the housing is provided with a plurality of USB interfaces 6, each of which is electrically connected to the mainboard. One of the USB interfaces is used to connect to the input power supply, and the other USB interfaces can be used to charge other electronic products (e.g., mobile phones, tablet computers, etc.). It can be seen that the use of the microphone speaker base is further enriched by providing a plurality of USB interfaces.

[0023] Furthermore, the housing comprises a detachably connected upper housing 12 and a lower housing 11. The groove and the display screen mentioned above are arranged on the upper housing, and the USB interface is arranged on the lower housing.

[0024] Furthermore, the upper shell is provided with a boss 13, and the slot 100 is provided in the boss.

[0025] Preferably, the horizontal cross section of the slot 100 is circular. This configuration is to adapt to the shape of the handle of the microphone speaker (ie, the cross section of the handle is usually also circular), so that the handle can be easily inserted into the slot.

[0026] For ease of understanding, Figure 5 A microphone speaker 9 is shown (note: the microphone speaker itself is not within the scope of protection of this application). The interior of the microphone speaker is also provided with structures such as a main board, a battery, a sound head, and a speaker (these structures are not shown in the figure). A contact piece is provided at the bottom of the handle of the microphone speaker (not visible from the perspective of the attached figure), and the contact piece is connected to the main board of the microphone speaker itself.

[0027] When the handle 91 of the microphone speaker 9 is inserted into the slot of the microphone speaker base, the contact piece at the bottom of the handle is connected to the contact pin at the bottom of the slot, so that the main board in the microphone speaker base and the main board of the microphone speaker itself are electrically connected, so that the user can control the microphone speaker through the control buttons on the microphone speaker base. The control buttons may include an on / off button, a play button, a volume button, etc. In addition, some microphone speakers themselves are also equipped with lights, so the microphone speaker base can also be provided with a light control part for controlling the switch, strength, etc. of the lights.

[0028] In actual applications, the mainboard of the microphone speaker base is provided with structures such as a controller and a charging circuit. However, since the utility model does not propose a new circuit structure, this article no longer specifically limits the specific circuit structure of the mainboard of the microphone speaker base.

[0029] It is understandable that those skilled in the art can make equivalent substitutions or changes based on the technical solution and the utility model concept of the utility model, and all these changes or substitutions should fall within the protection scope of the utility model.

Claims

1. A microphone speaker base, comprising a housing, characterized in that: A mainboard is arranged in the shell, and a slot and a plurality of control buttons are arranged on the top of the shell; a plurality of contact pins are arranged at the bottom of the slot, and each contact pin and each control button is electrically connected to the mainboard respectively; a plurality of USB interfaces are arranged in the shell, and each USB interface is electrically connected to the mainboard respectively.

2. The microphone speaker base according to claim 1, characterized in that: A display screen is arranged on the shell, and the display screen is electrically connected to the mainboard.

3. The microphone speaker base according to claim 1, characterized in that: The shell comprises an upper shell and a lower shell which are detachably connected.

4. The microphone speaker base according to claim 3, characterized in that: The upper shell is provided with a boss, and the slot is arranged in the boss.

5. The microphone speaker base according to claim 4, characterized in that: The slot has a circular horizontal cross-section.

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