CN108448734B - Mobile phone charging base for KTV and implementation method - Google Patents

Abstract

The invention discloses a mobile phone charging base for KTV, including a microphone charging base and a mobile phone charging base; the left and right sides of the microphone charging base are respectively provided with a mobile phone charging base; The grooves are integrated or detached from the fixing; the microphone charging base is a rectangular structure, and there are multiple microphone slots on the microphone charging base, and each microphone slot is provided with a wireless charging coil; the microphone charging base and the mobile phone charging base A battery is provided inside, and a wireless charging launch plate is arranged on the upper surface of the mobile phone charging base; a central processing unit, a wireless communication device, a positioning device and a distance sensing device are also integrated in the microphone charging base. The present invention solves the problem of poor power supply mode of the existing wireless microphone, the present invention can not only supply power to the wireless microphone, but also wirelessly charge the mobile phone, with simple structure and convenient use.

Description

A mobile phone charging base for KTV and its realization method

technical field

The invention relates to the technical field of wireless charging, in particular to a mobile phone charging base for KTV and a realization method thereof.

Background technique

Wireless microphones are widely used in entertainment, conferences, teaching and other fields because they are not bound by transmission wires, can be used freely and flexibly, and there is no risk of leakage and injury. At present, the wireless microphones on the market mainly have the following power supply methods:

1. The first method is powered by a standardized cylindrical battery, because the battery is of various types and varieties, and the supply is sufficient, and the electricity consumption is fully guaranteed. At present, most wireless microphones are powered by multiple AA batteries (ie, AA batteries) in series. Among them, the cost of long-term use of dry batteries is high and not environmentally friendly; when using Ni-MH rechargeable batteries, due to the long charging time, short life and relatively low voltage (1.2V) of Ni-MH batteries, the power is limited by the equipment's capacity. The voltage threshold has not been fully released, and the battery life cannot meet the requirement of long-term power supply for microphones in entertainment venues. After the battery powered by this method is exhausted, the battery must be taken out from the wireless microphone and replaced with a new battery, which is troublesome to operate and inconvenient to use.

2. The second method is powered by a 9V square battery. Since the battery capacity is small, and the button connection is easy to damage or has poor contact, this power supply method is also difficult to popularize in wireless microphones.

3. The third method is a microphone powered by a dedicated lithium-ion battery. The microphone and the battery are mostly self-contained, which is not conducive to maintenance. Because it is a dedicated lithium-ion battery, the variety is relatively simple. The price and use cost are high; in addition, once the battery has a problem, the disposable battery cannot be used in an emergency, resulting in the suspension of the use of the wireless microphone, which is unacceptable for entertainment, conferences, and teaching.

The above three power supply methods for wireless microphones all have their own shortcomings. In today's increasingly high requirements for electronic product performance, portability, comfort, etc., it is obvious that the above three power supply methods for wireless microphones are difficult to be very good. satisfy people's demands.

SUMMARY OF THE INVENTION

The purpose of the present invention is to overcome the deficiencies of the prior art, to provide a mobile phone charging base for KTV and an implementation method, and to solve the problem of poor power supply mode of the existing wireless microphone. The present invention can not only supply power to the wireless microphone, but also can Wireless charging for mobile phones has the advantages of simple structure and convenient use.

The purpose of this invention is to realize through the following technical solutions:

A mobile phone charging base for KTV, comprising a microphone charging base and a mobile phone charging base; the left and right bottoms of the microphone charging base are respectively fixedly connected to one side of the mobile phone charging base through a hinge device; There are also grooves on both sides, and the mobile phone charging base is made to be integrated with the groove through the rotation of the hinge device or to be detached from fixing; the microphone charging base is a rectangular structure, and the microphone charging base is provided with There are multiple microphone slots, each microphone slot is provided with a wireless charging coil, the front side of the microphone charging base is provided with a display screen; both the microphone charging base and the mobile phone charging base are provided with batteries, and the upper part of the mobile phone charging base is provided with a battery. The surface is provided with a wireless charging launching board; the microphone charging base is also integrated with a central processing unit, a wireless communication device, a positioning device and a distance sensing device, and the central processing unit is respectively connected with the wireless communication device, the positioning device and the distance sensing device. The distance sensing device is connected; the wireless communication device is connected with the cloud server through a wireless network; the distance sensing device includes a first signal transceiver device and a second signal transceiver device, the first signal transceiver device is installed on the microphone charging base, and the second signal transceiver device is installed on the microphone charging base. The signal transceiving device is installed on the charging base of the mobile phone, and the first signal transceiving device is connected with the second signal transceiving device through radio frequency signals.

In the present invention, the mobile phone charging base is provided with a lifting device, and the side of the mobile phone charging base is provided with a knob for connecting the lifting device and for adjusting the height of the lifting device.

In the present invention, the edge position of the mobile phone charging base is provided with a non-slip rubber pad.

In the present invention, a plurality of charging indicator lights are also provided below the display screen.

In the present invention, the microphone slot of the microphone charging base is provided with an infrared sensor, and the mobile phone charging base is also provided with an ultrasonic sensing device.

A method for realizing a mobile phone charging base for KTV, the method comprising:

Detect whether a charging device is placed in the microphone slot or on the mobile phone charging base. If a charging device is detected, turn on the wireless charging coil in the microphone slot or turn on the wireless charging board on the mobile phone charging base to charge;

Continuously detect the charging device in the microphone slot and on the charging base of the mobile phone. If the wireless charging conversion rate of the charging device is lower than the preset conversion rate, or the charging device sends a fully charged information to the cloud server, the wireless charging will be stopped.

In the present invention, the method also includes a method for preventing the loss of the mobile phone charging base:

The first signal transceiver device on the microphone charging base sends a position confirmation signal within a preset range;

The second signal transceiver device receives the location confirmation signal sent by the first signal transceiver device, that is, sends a feedback signal to the first signal transceiver device;

When the first signal transceiving device does not receive the feedback signal sent by the second signal transceiving device within the preset time interval, it reports back to the cloud server that the mobile phone charging base is lost, and tracks the location information of the mobile phone charging base through the positioning device.

The beneficial effects of the present invention are:

(1) The integrated structure of the microphone charging base and the mobile phone charging base is adopted, so that the KTV can not only provide energy for placement and wireless charging of wireless microphones, but also provide energy for wireless charging of mobile phones for customers;

(2) The mobile phone charging base can be integrated with the microphone charging base through the hinge device, which enhances the aesthetics and convenience of the mobile phone charging base. When in use, it only needs to be flipped open. The structure is simple and the use is convenient;

(3) There is a distance sensing device between the mobile phone charging base and the microphone charging base to prevent the mobile phone charging base from being disassembled and taken away by the customer. When the mobile phone charging base exceeds the monitoring range of the microphone charging base, an alarm can be issued.

Description of drawings

Fig. 1 is the structural representation of the present invention;

In the picture, 10- microphone charging base, 11- microphone slot, 12- mobile phone charging base.

Detailed ways

The technical solutions of the present invention are further described in detail below with reference to the accompanying drawings, but the protection scope of the present invention is not limited to the following.

Example 1:

A mobile phone charging base for KTV, please refer to FIG. 1, including a microphone charging base 10 and a mobile phone charging base 12; One side is fixedly connected; the left and right sides of the microphone charging base 10 are also respectively provided with grooves, and the mobile phone charging base 12 is rotated by the hinge device to make the mobile phone charging base 12 and the groove buckle into one body or be released from fixing; The microphone charging base 10 has a rectangular structure, and the microphone charging base 10 is provided with a plurality of microphone slots 11, each microphone slot 11 is provided with a wireless charging coil, and the front side of the microphone charging base 10 is provided with a display screen; Both the microphone charging base 10 and the mobile phone charging base are provided with batteries, and the upper surface of the mobile phone charging base 12 is provided with a wireless charging launch plate; the microphone charging base 12 is also integrated with a central processing unit, a wireless communication device, and a positioning device. and a distance sensing device, wherein the central processing unit is respectively connected with the wireless communication device, the positioning device and the distance sensing device; the wireless communication device is connected with the cloud server through a wireless network; the distance sensing device includes a first signal A transceiver device and a second signal transceiver device, the first signal transceiver device is installed on the microphone charging base, the second signal transceiver device is installed on the mobile phone charging base, and the first signal transceiver device is connected with the second signal transceiver device through radio frequency signals.

It should be noted that in this embodiment, the microphone charging base 10 and the mobile phone charging base 12 are combined into a whole. Since the microphone charging base 10 is fixed on the coffee table of the KTV, it is difficult for customers to move when they are using it, and when they do not need to sing , the microphone can be inserted into the microphone slot on the microphone charging base 10. When the user is in the KTV, the mobile phone is often used, and the mobile phone is often out of power. It is generally difficult to find a charging socket in the KTV. At this time, it is only necessary to put down the mobile phone charging bases on both sides of the microphone charging base in this embodiment.

Further, the mobile phone charging base is equipped with a wireless charging launch board. When customers use it, they place the mobile phone on the wireless charging launch board. Since the mobile phone charging base is equipped with a pressure sensing device, when the mobile phone is put on, it can be detected whether Store the rechargeable device, and if it is judged to be stored, turn on the power to wirelessly charge the mobile phone.

Example 2:

In this embodiment, on the basis of Embodiment 1, the mobile phone charging base 12 is provided with a lifting device, the side of the mobile phone charging base 12 is provided with a connecting and lifting device, and is used to adjust the height of the lifting device. The knob, the microphone plug of the microphone charging base 10 The slot 11 is provided with an infrared sensor, and the mobile phone charging base 12 is also provided with an ultrasonic sensor device.

When using the mobile phone charging base, the customer can only place the mobile phone on the mobile phone charging base 12, and cannot operate the mobile phone while charging. In KTV, customers are often in a state of leisure and play. It is the best state if they can play with their mobile phones while charging.

In this embodiment, the edge of the mobile phone charging base 12 is provided with a non-slip rubber pad, so that the mobile phone charging base 12 will not be damaged by the collision of foreign objects.

In this embodiment, a plurality of charging indicator lights are also provided below the display screen.

Example 3:

This embodiment provides a method for implementing a mobile phone charging base for KTV, the method comprising:

Detect whether a charging device is placed in the microphone slot or on the mobile phone charging base 12, and if there is a charging device, turn on the wireless charging coil in the microphone slot for charging or open the wireless charging board on the mobile phone charging base for charging;

Continuously detect the charging device in the microphone slot and on the mobile phone charging base 12, if the wireless charging conversion rate of the charging device is lower than the preset conversion rate, or the charging device sends a fully charged information to the cloud server, the wireless charging is stopped.

In the present invention, the method further includes a method for preventing the loss of the mobile phone charging base 12:

The first signal transceiver device on the microphone charging base sends a position confirmation signal within a preset range;

The second signal transceiver device receives the location confirmation signal sent by the first signal transceiver device, that is, sends a feedback signal to the first signal transceiver device;

When the first signal transceiving device does not receive the feedback signal sent by the second signal transceiving device within the preset time interval, it reports back to the cloud server that the mobile phone charging base is lost, and tracks the location information of the mobile phone charging base through the positioning device.

The present invention adopts the integrated structure of the microphone charging base 10 and the mobile phone charging base 12, so that the wireless microphone can not only be placed and wirelessly charged in the KTV, but also can be provided with power for the wireless charging of the mobile phone for customers; the mobile phone charging base 12 can be integrated with the microphone charging base 10 through a hinge device, which enhances the aesthetics and convenience of the mobile phone charging base 12. When using, it only needs to be flipped open, with a simple structure and convenient use; the mobile phone charging base 12 and the microphone A distance sensing device is provided between the charging bases 10 to prevent the mobile phone charging base 12 from being taken away after being disassembled by the customer. When the mobile phone charging base 12 exceeds the monitoring range of the microphone charging base 10, an alarm can be issued.

The above-mentioned embodiments only represent specific embodiments of the present invention, and the descriptions thereof are specific and detailed, but should not be construed as limiting the patent scope of the present invention. It should be pointed out that for those of ordinary skill in the art, without departing from the concept of the present invention, several modifications and improvements can also be made, which all belong to the protection scope of the present invention.

Claims (6)

1. a mobile phone charging base for KTV, characterized in that, comprising a microphone charging base and a mobile phone charging base; the bottoms of the left and right sides of the microphone charging base are fixedly connected to one side of the mobile phone charging base by a hinged device respectively; The left and right sides of the microphone charging base are respectively provided with grooves, and the mobile phone charging base can be fastened together with the grooves through the rotation of the hinge device or be released from the fixing; the microphone charging base is a rectangular body structure, There are multiple microphone slots on the microphone charging base, and each microphone slot is provided with a wireless charging coil. The front side of the microphone charging base is provided with a display screen; both the microphone charging base and the mobile phone charging base are equipped with batteries, so The upper surface of the mobile phone charging base is provided with a wireless charging launch plate; the microphone charging base is also integrated with a central processing unit, a wireless communication device, a positioning device and a distance sensing device, and the central processing unit is respectively connected to the wireless communication device. , the positioning device is connected with the distance sensing device; the wireless communication device is connected with the cloud server through a wireless network; the distance sensing device includes a first signal transceiver device and a second signal transceiver device, and the first signal transceiver device is installed in the microphone On the charging base, the second signal transceiving device is installed on the mobile phone charging base, and the first signal transceiving device is connected with the second signal transceiving device through radio frequency signals; the mobile phone charging base is provided with a lifting device, and the side of the mobile phone charging base is provided with a connection Lifting device and knob for adjusting the height of the lifting device. 2 . The mobile phone charging base for KTV according to claim 1 , wherein the edge position of the mobile phone charging base is provided with a non-slip rubber pad. 3 . 3 . A mobile phone charging base for KTV according to claim 1 , wherein a plurality of charging indicator lights are also provided below the display screen. 4 . 4 . The mobile phone charging base for KTV according to claim 1 , wherein the microphone slot of the microphone charging base is provided with an infrared sensor, and the mobile phone charging base is also provided with an ultrasonic sensing device. 5 . 5. A charging method for a mobile phone charging base for KTV according to any one of claims 1 to 4, wherein the method comprises: Detect whether a charging device is placed in the microphone slot or on the mobile phone charging base. If a charging device is detected, turn on the wireless charging coil in the microphone slot or turn on the wireless charging launch board on the mobile phone charging base to charge; Continuously detect the charging device in the microphone slot and on the charging base of the mobile phone. If the wireless charging conversion rate of the charging device is lower than the preset conversion rate, or the charging device sends a fully charged information to the cloud server, the wireless charging will be stopped. 6. a kind of charging method for the mobile phone charging base of KTV according to claim 5, is characterized in that, described method also comprises the step of preventing the loss of mobile phone charging base: The first signal transceiver device on the microphone charging base sends a position confirmation signal within a preset range; The second signal transceiver device receives the location confirmation signal sent by the first signal transceiver device, that is, sends a feedback signal to the first signal transceiver device; When the first signal transceiving device does not receive the feedback signal sent by the second signal transceiving device within the preset time interval, it reports back to the cloud server that the mobile phone charging base is lost, and tracks the location information of the mobile phone charging base through the positioning device.

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