Wireless Bluetooth sound box lyric display with magnetic attraction function

Abstract

The utility model discloses a wireless Bluetooth sound box lyric display with a magnetic attraction function, which comprises a display main body and a supporting seat used for supporting the display main body, a battery mounting groove is formed in the rear side of the interior of the display main body, and a battery is arranged in the battery mounting groove. Magnetic attraction mounting grooves are formed in the two sides of the battery mounting groove, the magnetic attraction mounting grooves are formed in the rear side of the interior of the display body, magnetic substances are mounted in the magnetic attraction mounting grooves, and the magnetic substances are electrically connected with the battery; the device is started to be connected with a mobile phone and a Bluetooth loudspeaker box, meanwhile, screen display starts to work, music is played through wireless Bluetooth, lyrics or speech words are displayed on an LED screen, and the screen display device can be placed at will within the range, is attracted to a metal object or a wall through magnetic attraction and can be matched with any loudspeaker box with the Bluetooth function. The system has the characteristics of strong compatibility and portability in movement.

Description

Technical Field

[0001] The utility model relates to the field of audio equipment, in particular to a wireless Bluetooth speaker lyrics display with a magnetic suction function. Background Art

[0002] A Bluetooth speaker refers to an audio device with a built-in Bluetooth chip that uses Bluetooth connection instead of traditional wire connection. It is connected to Bluetooth playback devices such as mobile phones, tablets, and laptops to achieve convenience and speed. However, the lyrics display screen on the existing Bluetooth speaker is integrated with the Bluetooth speaker, which makes it impossible to remove the lyrics display screen from the speaker and install it in the installation position specified by the user. Therefore, a wireless Bluetooth speaker lyrics display with a magnetic suction function is proposed. Utility Model Content

[0003] The utility model aims to overcome the above-mentioned shortcomings and provide a technical solution that can solve the above-mentioned problems.

[0004] A wireless Bluetooth speaker lyric display with a magnetic suction function comprises a display body and a support base for supporting the display body, wherein a battery mounting groove is formed at the rear side of the interior of the display body, and a battery is arranged inside the battery mounting groove, magnetic suction mounting grooves are arranged on both sides of the battery mounting groove, and the magnetic suction mounting grooves are formed at the rear side of the interior of the display body, magnetic materials are installed inside the magnetic suction mounting grooves, and the magnetic materials are electrically connected to the batteries.

[0005] Preferably, the display body also includes a control panel, and the control panel is laterally located inside the display body, and the control panel is electrically connected to the battery. The control panel is electrically provided with an LED screen, and the LED screens are laterally located at the upper and lower ends of the front side of the control panel, and the LED screens are electrically connected to the battery through the control panel.

[0006] Preferably, the control panel is electrically provided with a Bluetooth receiver, and the Bluetooth receiver is located inside the display body, and the Bluetooth receiver is electrically connected to the LED screen.

[0007] Preferably, a charging port is provided on the outer back side of the display body, and the charging port is electrically connected to the battery, and the battery can be charged by an external power source through the charging port.

[0008] Preferably, a liquid crystal partition is vertically arranged on the front side of the display body, and the liquid crystal partition and the front side of the display body are in the same vertical plane. A button is arranged on one side of the front side of the display body, and the button is electrically connected to the display body, and the display body is regulated by the button.

[0009] Preferably, a card slot is provided between the display body and the support base, the card slot is formed on the support base, and the display body is obliquely inserted into the card slot.

[0010] Compared with the prior art, the beneficial effects of the utility model are: when the device is turned on, it connects the mobile phone and the Bluetooth speaker, and the screen display starts working at the same time. Music is played through wireless Bluetooth and lyrics or speeches are displayed on the LED screen. The screen display device can be placed freely within the range and adsorbed on metal objects or walls through magnetic attraction. It can be adapted to any speaker with Bluetooth function, and has the characteristics of strong compatibility and portability.

[0011] Additional aspects and advantages of the present invention will be given in part in the following description, and in part will become apparent from the following description, or will be learned through the practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0013] Figure 1 It is a structural schematic diagram of a wireless Bluetooth speaker lyrics display with magnetic suction function;

[0014] Figure 2 It is a structural schematic diagram of the support seat;

[0015] Figure 3 Another structural schematic diagram of a wireless Bluetooth speaker lyrics display with a magnetic suction function;

[0016] Figure 4 is a schematic diagram of the structure of the display body;

[0017] Figure 5 is another structural schematic diagram of the display main body;

[0018] Figure 6 It is another structural schematic diagram of the display body.

[0019] Shown in the picture: 1. Display body, 2. Support base, 3. LCD partition screen, 4. Button, 5. Charging port, 6. Control panel, 7. LED screen, 8. Battery installation slot, 9. Magnetic installation slot, 10. Card slot. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0021] See also Figure 1-6 In an embodiment of the utility model, a wireless Bluetooth speaker lyric display with a magnetic suction function comprises a display body 1 and a support base 2 for supporting the display body 1, a battery mounting slot 8 is formed at the rear side of the interior of the display body 1, and a battery (not shown in the figure) is arranged inside the battery mounting slot 8, and magnetic suction mounting slots 9 are arranged on both sides of the battery mounting slot 8, and the magnetic suction mounting slot 9 is formed at the rear side of the interior of the display body 1, and magnetic materials (not shown in the figure) and magnetic materials made of transition elements such as iron, cobalt, nickel and their alloys that can directly or indirectly generate magnetism are installed inside the magnetic suction mounting slots 9, and the magnetic material is electrically connected to the battery, and the battery is used to energize the magnetic material and change the magnetic force of the magnetic material, so that the display body 1 can be adsorbed on a metal object or a wall through the magnetic suction between the battery and the magnetic material, so that the display body 1 can be placed arbitrarily within a range and display lyrics.

[0022] The display body 1 also includes a control panel 6, and the control panel 6 is laterally located inside the display body 1, and the control panel 6 is electrically connected to a battery. The control panel 6 is electrically provided with an LED screen 7, and the LED screens 7 are both laterally located at the upper and lower ends of the front side of the control panel 6, and the LED screen 7 is electrically connected to the battery through the control panel 6, thereby displaying lyrics or speeches through the LED screen 7.

[0023] The control panel 6 is electrically provided with a Bluetooth receiver (not shown in the figure), and the Bluetooth receiver is located inside the display body 1, and the Bluetooth receiver is electrically connected to the LED screen 7, and then a signal connection is established with the external mobile terminal through the Bluetooth receiver, so that when the mobile terminal plays audio, the lyrics or speech corresponding to the audio are scrolled and displayed on the LED screen 7 in real time.

[0024] A charging port 5 is provided on the outer back side of the display body 1, and the charging port 5 is electrically connected to the battery, and the battery can be charged by an external power source through the charging port 5. A liquid crystal partition screen 3 is vertically provided on the front side of the display body 1, and the liquid crystal partition screen 3 and the front side of the display body 1 are in the same vertical plane. A button 4 is provided on one side of the front side of the display body 1, and the button 4 is electrically connected to the display body 1, and the display body 1 is regulated by the button 4.

[0025] A card slot 10 is provided between the display body 1 and the support base 2 , and the card slot 10 is formed on the support base 2 , and the display body 1 is obliquely inserted into the card slot 10 , so that the display body 1 is obliquely fixed on the support base 2 through the card slot 10 .

[0026] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or basic features of the present invention. Therefore, no matter from which point of view, the embodiments should be regarded as exemplary and non-restrictive, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims are included in the present invention.

Claims

1. A wireless Bluetooth speaker lyrics display with magnetic suction function, characterized in that: It includes a display body and a support base for supporting the display body, a battery mounting groove is formed at the rear side of the display body, and a battery is arranged inside the battery mounting groove, magnetic mounting grooves are arranged on both sides of the battery mounting groove, and the magnetic mounting grooves are formed at the rear side of the display body, magnetic materials are installed inside the magnetic mounting grooves, and the magnetic materials are electrically connected to the batteries.

2. The wireless Bluetooth speaker lyrics display with magnetic suction function according to claim 1 is characterized in that: The display body also includes a control panel, and the control panel is laterally located inside the display body, and the control panel is electrically connected to the battery. The control panel is electrically provided with an LED screen, and the LED screens are laterally located at the upper and lower ends of the front side of the control panel, and the LED screens are electrically connected to the battery through the control panel.

3. The wireless Bluetooth speaker lyrics display with magnetic suction function according to claim 2 is characterized in that: The control panel is electrically provided with a Bluetooth receiver, and the Bluetooth receiver is located inside the display body, and the Bluetooth receiver is electrically connected to the LED screen.

4. The wireless Bluetooth speaker lyrics display with magnetic suction function according to claim 1 is characterized in that: A charging port is arranged on the back of the exterior of the display body, and the charging port is electrically connected to the battery, and the battery can be charged by an external power source through the charging port.

5. The wireless Bluetooth speaker lyrics display with magnetic suction function according to claim 1 is characterized in that: A liquid crystal partition is vertically arranged on the front side of the display body, and the liquid crystal partition and the front side of the display body are in the same vertical plane. A button is arranged on one side of the front side of the display body, and the button is electrically connected to the display body, and the display body is regulated by the button.

6. The wireless Bluetooth speaker lyrics display with magnetic suction function according to claim 1, characterized in that: A card slot is arranged between the display body and the support seat, and the card slot is formed on the support seat, and the display body is obliquely inserted into the card slot.

Images