Liftable sound box

Abstract

The utility model discloses a liftable sound box, and relates to the technical field of sound boxes, the liftable sound box comprises an aluminum handle and a magnetic plate charging upper cover, the inner side of the aluminum handle is provided with a lampshade, the end portion of the lampshade is provided with a rotating shaft nut, one side of the rotating shaft nut is provided with a hardware rotating shaft, and the outer side of the rotating shaft nut is provided with a surface shell. The magnetic plate charger upper cover is arranged in the center of the face shell, and a silica gel non-slip mat is fixed to the top of the magnetic plate charger upper cover. According to the liftable loudspeaker box, through the arrangement of the door lock switch, when a mobile phone needs to be charged, the magnetic plate charger upper cover can be pressed, so that a male buckle at the bottom of the magnetic plate charger lower cover pushes a female buckle on the door lock switch, the door lock switch is in a loosened state due to one-time pressing, and at the moment, a spring pushes the magnetic plate charger lower cover to drive the magnetic plate charger upper cover to ascend; and if the mobile phone does not protrude, the camera position of the mobile phone jacks up the back surface of the mobile phone, so that the back surface of the mobile phone cannot be in complete contact with the wireless charging plane, and the back surface of the mobile phone can be just attached to the back surface of the mobile phone after being lifted.

Description

TECHNICAL FIELD

[0001] The utility model relates to a sound box technical field, concretely is a liftable sound box. BACKGROUND

[0002] The sound box refers to a kind of device that can transform audio signal into sound, colloquially, it refers to the sound box host case or bass cannon case, which has a power amplifier, amplifies the audio signal, and then plays the sound by the sound box itself, making the sound larger.

[0003] The current external Bluetooth sound box used by mobile phone has a single overall structure, usually only has simple external function, when carrying together with mobile phone, usually need to carry additional charging line and charging equipment to charge mobile phone, causing the overall convenience to be general.

[0004] Therefore, in view of the above, the existing structure and defects are improved, and a liftable sound box is provided. UTILITY MODEL CONTENTS

[0005] The utility model aims at providing a liftable sound box to solve the problems raised in the above background.

[0006] To achieve the above object, the utility model provides the following technical scheme: a liftable sound box, including aluminium handle and magnet plate fills upper cover, the inside of aluminium handle is equipped with lamp shade, and the end of lamp shade is provided with rotating shaft nut, one side of rotating shaft nut is provided with hardware rotating shaft, and the outside of rotating shaft nut is provided with face shell, magnet plate fills upper cover is set to the center of face shell, and the top of magnet plate fills upper cover is fixed with silica gel antiskid pad, the lower end of magnet plate fills upper cover is equipped with magnet plate fills lower cover, and the bottom surface of magnet plate fills upper cover is fixed with magnetic sheet coil, the bottom outer end of magnet plate fills lower cover is connected with spring, and the bottom center of magnetic sheet coil is provided with door lock switch.

[0007] Further, the lamp shade is rotatably connected with the face shell, and the face shell is slidably connected with the magnet plate fills upper cover.

[0008] Further, one end of the top of the face shell is provided with a control button, and the bottom of the control button is connected with a button PCBA.

[0009] Further, the outside of the door lock switch is provided with a cavity upper cover, and the lower part of the cavity upper cover is provided with a support.

[0010] Further, the spring is embedded with the cavity upper cover, and the face shell is also embedded with the cavity upper cover.

[0011] Further, the inside of the support is fixed with a loudspeaker, and the end of the loudspeaker is connected with a mainboard PCBA.

[0012] Further, one end of the mainboard PCBA is connected with a digital tube, and the other end of the mainboard PCBA is connected with a Type-C charging PCBA, and the lower part of the mainboard PCBA is connected with a battery.

[0013] Further, the bottom outer end of the cavity upper cover is provided with a middle shell, and the bottom of the middle shell is fixed with a bottom shell, and the bottom of the bottom shell is fixed with a silica gel gasket.

[0014] The utility model provides a liftable sound box with the following beneficial effects:

[0015] 1, the utility model discloses a door lock switch's setting is pressed when needing to the mobile phone charging, can press the magnetic plate and fill the upper cover, make the male buckle of the magnetic plate and fill the lower cover bottom push the female buckle on the door lock switch, and the door lock switch will be loose because once pressing, at this moment, the spring will push the magnetic plate and fill the lower cover and drive the magnetic plate and fill the upper cover to go up to support the mobile phone bottom surface, if not protruding, the camera position of the mobile phone will top up the mobile phone back, lead to the mobile phone back and wireless charging plane can not contact completely, just can adhere to the mobile phone back after rising, improve the effect of wireless charging, utilize silica gel antiskid pad to avoid the mobile phone to slip simultaneously, improve the stability in the mobile phone charging process, and press the magnetic plate and fill the upper cover again after using, can make the male buckle of the magnetic plate and fill the lower cover push the female buckle on the door lock switch, at this moment, the female buckle can lock the male buckle, and the magnetic plate and fill the upper cover will not rebound after descending, therefore, through the magnetic plate and fill the upper cover to retract to the inside of the face shell, can play certain protection and aesthetic effect;

[0016] 2, the utility model discloses the setting of aluminium handle can utilize the force of pivot nut and screw when adjusting aluminium handle rotation, therefore, when using the mobile phone, can rotate aluminium handle to stand up, and since one side of the magnetic plate and fill the upper cover is in horizontal strip shape, can make the mobile phone bottom top post horizontal strip, and the mobile phone top leans against aluminium handle, thereby can stand up the mobile phone, and it is favorable to improve the comfort degree when watching. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 It is whole three -dimensional structure schematic diagram of the utility model a liftable sound box;

[0018] Figure 2 It is front view cross -section structure schematic diagram of the utility model a liftable sound box;

[0019] Figure 3 It is explosion structure schematic diagram of the utility model a liftable sound box;

[0020] Figure 4 It is the magnetic plate and fill the upper cover pop -up structure schematic diagram of the utility model a liftable sound box.

[0021] In the diagram: 1. Aluminum handle; 2. Lampshade; 3. Shaft nut; 4. Hardware shaft; 5. Front cover; 6. Control button; 7. Button PCBA; 8. Magnetic plate charging top cover; 9. Silicone anti-slip pad; 10. Magnetic plate charging bottom cover; 11. Magnetic coil; 12. Spring; 13. Door lock switch; 14. Cavity top cover; 15. Bracket; 16. Speaker; 17. Mainboard PCBA; 18. Digital tube; 19. Type-C charging PCBA; 20. Battery; 21. Middle shell; 22. Bottom shell; 23. Silicone pad. Detailed Implementation

[0022] The embodiments of this utility model will be described in further detail below with reference to the accompanying drawings and examples. The following examples are for illustrative purposes only and should not be construed as limiting the scope of this utility model.

[0023] like Figures 1 to 4 As shown, a height-adjustable speaker includes an aluminum handle 1 and a magnetic plate charging cover 8. A lampshade 2 is mounted on the inner side of the aluminum handle 1, and a pivot nut 3 is located at the end of the lampshade 2. A metal pivot 4 is located on one side of the pivot nut 3, and a faceplate 5 is located on the outer side of the pivot nut 3. The pivot nut 3 and screws are used to adjust the force of rotating the aluminum handle 1. When using a mobile phone, the aluminum handle 1 can be rotated to an upright position to support the back of the phone. A control button 6 is located at the top of the faceplate 5, and a button PCBA 7 is connected to the bottom of the control button 6. The magnetic plate charging cover 8 is located in the center of the faceplate 5, and a silicone anti-slip pad 9 is fixed to the top of the magnetic plate charging cover 8 to prevent the phone from slipping and improve the stability during charging. The lampshade 2 is rotatably connected to the faceplate 5, and the faceplate 5 is slidably connected to the magnetic plate charging cover 8. The magnetic plate charging top cover 8 is connected to a magnetic plate charging bottom cover 10 at its lower end. A magnetic coil 11 is fixed to the bottom surface of the magnetic plate charging top cover 8. Since one side of the magnetic plate charging top cover 8 is horizontal, it can limit the bottom of the phone. A spring 12 is connected to the bottom outer end of the magnetic plate charging bottom cover 10. A door lock switch 13 is set in the center of the bottom of the magnetic coil 11. Pressing the magnetic plate charging top cover 8 will cause the male buckle at the bottom of the magnetic plate charging bottom cover 10 to push the female buckle on the door lock switch 13. The door lock switch 13 will be released after one press. At this time, the spring 12 will push the magnetic plate charging bottom cover 10 to lift the magnetic plate charging top cover 8, thereby supporting the bottom of the phone. If the camera position of the phone is not raised, it will push up the back of the phone, causing the back of the phone to not be fully in contact with the wireless charging plane. After being raised, it can fit against the back of the phone, improving the wireless charging effect.

[0024] like Figure 3As shown, the outer side of the door lock switch 13 is provided with a cavity upper cover 14, and the lower part of the cavity upper cover 14 is provided with a support 15, the spring 12 is embedded with the cavity upper cover 14, and the face shell 5 is also embedded with the cavity upper cover 14, the inside of the support 15 is fixed with a loudspeaker 16, and the end of the loudspeaker 16 is connected with a mainboard PCBA 17, the support 15 can support and limit the loudspeaker 16, one end of the mainboard PCBA 17 is connected with a digital tube 18, and the other end of the mainboard PCBA 17 is connected with a Type-C charging PCBA 19, and the lower part of the mainboard PCBA 17 is connected with a battery 20, the bottom outer end of the cavity upper cover 14 is provided with a middle shell 21, and the bottom of the middle shell 21 is fixed with a bottom shell 22, and the bottom of the bottom shell 22 is fixed with a silica gel gasket 23, the silica gel gasket 23 can improve the friction between the bottom shell 22 and the desktop, and enhance the stability when the sound box is placed.

[0025] In summary, the liftable sound box is used, first according to Figures 1 to 4 As shown in the structure, when the mobile phone needs to be charged, the magnetic plate charging upper cover 8 is pressed first, so that the male buckle at the bottom of the magnetic plate charging lower cover 10 pushes the female buckle on the door lock switch 13 (model PR-09), and the door lock switch 13 is loose due to one-time pressing, at this time the spring 12 pushes the magnetic plate charging lower cover 10 to drive the magnetic plate charging upper cover 8 to rise, and after rising, it can be just attached to the back of the mobile phone, improving the effect of wireless charging, and the silica gel anti-skid pad 9 is used to avoid the mobile phone from slipping, then when watching the mobile phone screen, the aluminum handle 1 is turned to the upright state, at this time, due to the fact that the shaft nut 3 and the screw can adjust the force when the aluminum handle 1 is turned, the aluminum handle 1 has a certain damping force, and will not rotate due to the weight of the mobile phone, so when using the mobile phone, due to the fact that one side of the magnetic plate charging upper cover 8 is in the form of a horizontal bar, the mobile phone bottom top column horizontal bar can be obtained, the mobile phone top is attached to the aluminum handle 1, so that the mobile phone can be erected, and the silica gel gasket 23 can also improve the friction between the bottom shell 22 and the desktop, finally, after use, the magnetic plate charging upper cover 8 is pressed again, so that the male buckle at the bottom of the magnetic plate charging lower cover 10 pushes the female buckle on the door lock switch 13, at this time the female buckle can lock the male buckle, and the magnetic plate charging upper cover 8 will not rebound after descending, and the lampshade 2 and the digital tube 18 can also improve the overall appearance of the sound box.

[0026] The embodiments of the present application are given for the purpose of example and description, and are not exhaustive or limit the present application to the disclosed forms. Many modifications and variations will be apparent to those skilled in the art. The embodiments are selected and described in order to better illustrate the principles and practical application of the present application, and to enable those skilled in the art to understand the present application so as to design various embodiments with various modifications suitable for specific purposes.

Claims

1. A liftable sound box, comprising an aluminum handle (1) and a magnetic plate cover (8), characterized in that, The inner side of the aluminum handle (1) is provided with a lampshade (2), and the end of the lampshade (2) is provided with a rotating shaft nut (3), one side of the rotating shaft nut (3) is provided with a hardware rotating shaft (4), and the outer side of the rotating shaft nut (3) is provided with a surface shell (5), the magnetic plate charging upper cover (8) is arranged in the center of the surface shell (5), and the top of the magnetic plate charging upper cover (8) is fixed with a silica gel anti-skid pad (9), the lower end of the magnetic plate charging upper cover (8) is provided with a magnetic plate charging lower cover (10), and the bottom surface of the magnetic plate charging upper cover (8) is fixed with a magnetic sheet coil (11), the bottom outer end of the magnetic plate charging lower cover (10) is connected with a spring (12), and the bottom center of the magnetic sheet coil (11) is provided with a door lock switch (13).

2. The liftable sound box according to claim 1, wherein, The lampshade (2) and the surface shell (5) are rotationally connected, and the surface shell (5) and the magnetic plate charging upper cover (8) are slidingly connected.

3. The liftable speaker of claim 1, wherein, The top end of the surface shell (5) is provided with a control button (6), and the bottom of the control button (6) is connected with a button PCBA (7).

4. The liftable speaker of claim 1, wherein, The outer side of the door lock switch (13) is provided with a cavity upper cover (14), and the lower part of the cavity upper cover (14) is provided with a support (15).

5. The liftable speaker of claim 4, wherein, The spring (12) is embedded with the cavity upper cover (14), and the surface shell (5) is also embedded with the cavity upper cover (14).

6. The liftable speaker of claim 4, wherein, The inside of the support (15) is fixed with a loudspeaker (16), and the end of the loudspeaker (16) is connected with a mainboard PCBA (17).

7. The liftable speaker of claim 6, wherein, One end of the mainboard PCBA (17) is connected with a number tube (18), the other end of the mainboard PCBA (17) is connected with a Type-C charging PCBA (19), and the lower part of the mainboard PCBA (17) is connected with a battery (20).

8. The lift-up speaker of claim 4, wherein, The bottom outer end of the cavity upper cover (14) is provided with a middle shell (21), and the bottom of the middle shell (21) is fixed with a bottom shell (22), and the bottom of the bottom shell (22) is fixed with a silica gel pad (23).

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