CN208079317U - Waist hangs microphone structure - Google Patents

Abstract

This creation is related to a waist-mounted microphone structure, which mainly has a battery holder in front of the shell for setting a lithium battery, and a circuit device is set inside the shell, so that the lithium battery can supply the power required by the circuit device. The circuit device is provided with a radio head plug-in hole to the outside of the shell, and the radio head plug-in hole is used for inserting wires to connect to the radio head, and an antenna is connected to the outside of the shell on the circuit device; The lithium battery can be recharged and used repeatedly, which not only reduces the burden on the user, but also improves the working performance of the microphone, improves the sound quality, provides a stable current and voltage supply, and avoids environmental problems caused by battery disposal. It can also make the lithium battery supply power for one or more parallel connections, which can increase and prolong its service time, and increase the utility and environmental protection performance characteristics in its overall implementation and use.

Description

Waist-mounted microphone structure

technical field

This creation is about a waist-mounted microphone structure, especially a feature that uses lithium battery charging to regenerate and protect the environment. After combining the circuit, it can not only reduce the burden on the user, but also improve the working performance of the microphone. Improve sound quality, provide stable current and voltage supply at the same time, and can also avoid environmental protection problems caused by battery disposal, and can increase and prolong its use time, and add more practical and environmental protection features to the waist-mounted type in its overall implementation and use Innovative designer of microphone structure.

Background technique

1. Press, the microphone is mainly used to convert the sound into an electronic signal, and then amplify the electronic signal through the speaker for playback; among them, the waist-mounted microphone that can be used by the user without holding it is generally common. Generally speaking, they are all provided with a casing, which can be hung on the user's body [such as: waist], a circuit device is installed inside the casing, and a battery slot is provided at the front end of the casing for installation. A battery is installed, so that the installed battery can supply the overall required electric energy, and a wire is inserted into the case to connect a radio head, and the radio head is electrically connected to the circuit device in the case through the wire, and then connected to the case There is an antenna electrically connected to the circuit device; so that the user can use the radio head to make a sound, and the user's voice can be collected by the radio head and then used in the casing. The circuit device is converted into an electronic signal, and then the electronic signal is transmitted to the speaker through the antenna for amplification and playback.

2. However, although the above-mentioned waist-mounted microphone can achieve the expected effect of converting the received sound into an electronic signal, it is also found in the actual operation and use that this type of waist-mounted microphone is all used in the battery holder. The battery is designed to provide the overall required power, but the general battery cannot provide a stable voltage and current for the user to use for a long time, which will cause the battery to consume too much power and quickly run out of power, then it needs to be discarded and cannot be used again, which not only causes The burden on the user's use cost, and the discarded batteries will pollute the environment, resulting in great inconvenience in the disposal of discarded batteries, and there is still room for improvement in its overall structural design.

3. The reason is that, in view of this, the creator has been adhering to years of rich experience in design, development and actual production in this related industry, researched and improved the existing deficiencies, and provided a waist-mounted microphone structure in order to achieve better practical value. the purpose of those.

Utility model content

1. The main purpose of this creation is to provide a waist-mounted microphone structure, which is mainly equipped with a lithium battery on the base to supply the power required by the entire circuit device, so that it can be used in settings because the lithium battery can be used repeatedly , can not only reduce the user's burden, but also improve the working performance of the microphone, improve the sound quality, and provide a stable current and voltage supply, and can also avoid environmental protection problems caused by battery disposal, and make the lithium battery more useful. A single or multiple parallel power supply can increase and prolong its service time, and increase its practical and environmental protection features in its overall implementation and use.

2. The main purpose and effect of this waist-mounted microphone structure are achieved by the following specific technical means:

3. It mainly includes casing, circuit device and lithium battery; among them:

4. The casing, which is respectively provided with a front casing and a rear casing, and a button hole and a display hole are respectively opened on the front casing, and a battery holder is provided on the front casing, and the front casing is provided with a A flip cover is pivotally provided, and the flip cover can cover the battery seat so that the rear case assembly is fixedly arranged at the rear end of the front case;

5. The circuit device, which is provided inside the casing, is electrically connected to the button hole corresponding to the front case of the case on the circuit device to set the control button, and also corresponds to the display screen hole of the front case The electrical connection is provided with a display screen, and a radio head insertion hole is provided on the circuit device to the outside of the shell. provided with an antenna;

6. The lithium battery, which is provided in the battery seat of the front shell of the casing, so that the lithium battery can supply the electricity required by the circuit device.

7. A preferred embodiment of the waist-mounted microphone structure of the present invention, wherein the flip cover of the casing can also cover the button hole.

8. A preferred embodiment of the waist-mounted microphone structure of the present invention, wherein, the shell can be assembled with a hanger on the rear end surface of the rear shell.

Description of drawings

Figure 1: Schematic diagram of the three-dimensional decomposition structure of this creation

Figure 2: Schematic diagram of the three-dimensional combination structure of this creation

Figure 3: Schematic diagram of another end-view stereo combination structure of this creation

Figure 4: Schematic diagram of the open state of the flip cover of this creation

Description of symbols in Figure 1:

(1) shell

(11) Front housing

(111) Button hole

(112)Display hole

(113) battery holder

(12) Rear housing

(13) flip cover

(14) hanger

(2) Circuit device

(21) Control buttons

(22)Display screen

(23) Microphone socket

(231) wire

(232) Microphone

(24) Antenna

(3) lithium battery

Detailed ways

1. In order to have a more complete and clear disclosure of the technical content used in this creation, the purpose of creation and the effect achieved, it is described in detail below, and please also refer to the disclosed drawings and drawing numbers:

2. Please refer to Figure 1, the schematic diagram of the three-dimensional decomposition structure of this creation, Figure 2, the schematic diagram of the three-dimensional combination structure of this creation, and Figure 3, the schematic diagram of the three-dimensional combination structure of the other end of this creation. This creation mainly includes the shell (1), Circuit device (2) and lithium battery (3); wherein:

3. The shell (1) is respectively provided with a front shell (11) and a rear shell (12), and the front shell (11) is respectively provided with button holes (111) and display screen holes (112), And the front housing (11) is provided with a battery holder (113), and a flip cover (13) is pivotally arranged at the front end of the front housing (11), and the flip cover (13) can just press the button hole (111 ) and the battery holder (113) are covered, so that the rear case (12) is assembled and fixed on the rear end of the front case (11), and a hanger can be assembled on the rear end of the rear case (12). rack (14).

4. The circuit device (2) is provided inside the housing (1), and the button hole (111) of the front housing (11) corresponding to the housing (1) is electrically connected to the circuit device (2). Manipulation buttons (21) are arranged for sexual connection, and a display screen (22) is also electrically connected to the display screen hole (112) of the front housing (11), and a display screen (22) is provided for the electrical connection on the circuit device (2) to the housing (1) The outside is provided with the radio head plug-in hole (23), and this radio head plug-in hole (23) can connect the radio head (232) for inserting wire (231), and this circuit device (2) is connected to this housing again. (1) The external connection is provided with an antenna (24).

5. The lithium battery (3), which is provided in the battery holder (113) of the front housing (11) of the casing (1), so that the lithium battery (3) supplies the circuit device (2) electricity required.

6. In this way, after opening the clamshell (13) pivotally arranged on the front end of the front case (11), the battery holder (113) of the front case (11) can be opened. The built-in lithium battery (3) [please also refer to the schematic diagram of the opening state of the flip cover of this creation in Fig. 4], so that the lithium battery (3) can supply the overall power consumption of the circuit device (2), and make the The user presses the control button (21) on the circuit device (2) to perform various operations, and the control information will be displayed on the display screen (22) on the circuit device (2) at the same time. After the control is completed, Set the flip cover (13) outside the front case (11), use the flip cover (13) to place the control button (21) and the battery holder (113) at the button hole (111) together The lithium battery (3) installed inside is covered, and the hanger (14) assembled on the rear end surface of the rear casing (12) of the casing (1) can be used for the user to hang on the waist. When the user makes a sound towards the radio head (232) inserted into the radio head socket (23) of the circuit device (2), the user's voice can be received by the radio head (232), The electronic signal is transmitted to the circuit device (2) provided in the shell (1), and then the electronic signal is transmitted to the speaker through the antenna (24) connected to the circuit device (2) for amplification and playback.

7. From the above, the composition and implementation instructions of this creative structure can be seen. Compared with the existing structure, this creative is mainly equipped with a lithium battery on the base to supply the electricity required by the entire circuit device, so that In terms of use settings, since the lithium battery can be used repeatedly, it can not only reduce the burden on the user, but also improve the working performance of the microphone, improve the sound quality, provide a stable current and voltage supply, and avoid battery disposal. The resulting environmental protection problems can also make the lithium battery supply power for one or more parallel connections, which can increase and prolong its service time, and increase the utility and environmental protection performance characteristics in its overall implementation and use.

8. The aforementioned embodiments or diagrams do not limit the structure of this creation, and any appropriate changes or modifications by those with ordinary knowledge in the technical field shall be deemed not to depart from the patent scope of this creation.

9. To sum up, the embodiment of this creation can indeed achieve the expected use effect, and the specific structure disclosed by it has not only never been seen in similar products, nor has it been disclosed before the application, and it fully complies with the provisions of the Patent Law In accordance with the requirements, it is really convenient to submit an application for a utility model patent in accordance with the law, and sincerely ask for the review and approval of the patent.

Claims (1)

1. A waist-mounted microphone structure, which mainly includes a casing, a circuit device and a lithium battery; wherein: the casing is respectively provided with a front casing and a rear casing, and a button hole and a rear casing are respectively provided in the front casing. The display screen hole, and a battery seat is provided on the front case, and a flip cover is pivotally arranged at the front end of the front case, the flip cover can cover the battery seat, so that the rear case group is fixedly arranged on the The rear end of the front casing; the circuit device is provided inside the casing, and the control button is electrically connected to the button hole corresponding to the front casing of the casing on the circuit device, and also corresponds to the front casing. The display screen hole is electrically connected with a display screen, and a radio head insertion hole is provided on the outside of the housing on the circuit device. An antenna is connected to the outside of the shell; the lithium battery is provided in the battery seat of the front shell of the shell, so that the lithium battery can supply the power required by the circuit device, and the flip cover of the shell The button hole can be shielded together, the housing can be equipped with a hanger on the rear end of the rear case, and the battery seat of the front case of the housing can be a single lithium battery or multiple lithium batteries Produced in parallel power supply mode.