CN219346403U

CN219346403U - Multifunctional desk lamp

Info

Publication number: CN219346403U
Application number: CN202223294656.8U
Authority: CN
Inventors: 马玲芳
Original assignee: Dongguan Youchuang Intelligent Technology Co ltd
Current assignee: Dongguan Youchuang Intelligent Technology Co ltd
Priority date: 2022-12-08
Filing date: 2022-12-08
Publication date: 2023-07-14
Anticipated expiration: 2032-12-08

Abstract

The utility model discloses a multifunctional desk lamp which comprises a base, a lamp holder arranged on the base, a light source arranged on the lamp holder and a lampshade covered on the periphery of the light source, wherein a PCB (printed circuit board) for controlling the light source to work is arranged in the base, bluetooth sound is arranged in the base, and a plurality of meshes corresponding to the Bluetooth sound are arranged on the outer surface of the base; the base is provided with a USB interface for charging/supplying power to an external electric appliance. The utility model has the lighting function of a conventional desk lamp, and also has the Bluetooth sound function, a user can be connected with the Bluetooth sound through different terminal equipment such as a mobile phone and the like so as to play music and other operations, and when the music is played, the sound can be transmitted out from meshes on the outer surface of the base; in addition, the base is provided with the USB interface, and the USB interface is connected with the charging wire to charge/supply power to an external electric appliance, for example, a mobile phone, so that the mobile phone is very convenient to use.

Description

Multifunctional desk lamp

Technical field:

the utility model relates to the technical field of electric appliances, in particular to a multifunctional desk lamp.

The background technology is as follows:

the desk lamp is a household appliance for lighting in life of people, is popular and is an indispensable article for life of people due to convenient use.

The existing desk lamp basically only has an illumination function or a decoration space, so that the function of the desk lamp is single, and the diversified use requirements of people in daily life cannot be met.

For example, the utility model patent of China patent No. 2021226621526 discloses a desk lamp with convenient disassembly and assembly, which comprises a lamp holder, a lamp bracket, a connecting frame and a lamp shade; the lamp holder is horizontally arranged, a lamp holder is vertically arranged on the lamp holder, and a bulb mounting seat is arranged at the top end of the lamp holder; the connecting frame is vertically arranged at the top of the lamp holder, and the top end of the connecting frame is connected with the lampshade; the lamp bracket comprises a horn-shaped chassis, a threaded vertical rod and a connecting sleeve; through screwing up the linking sleeve, can make the linking sleeve follow screw thread pole setting oscilaltion, and then adjust the desk lamp height. The desk lamp convenient to disassemble and assemble is simple and reasonable in design and stable and reliable in structure; the disassembly and assembly are convenient, and the logistics are convenient; the volume of the product in the transportation process is effectively reduced; the height of the lamp body is adjustable.

The desk lamp convenient to disassemble and assemble is convenient to disassemble and is adjustable in height, but no additional function is added, so that diversified use requirements of people in daily life cannot be met.

In view of this, the present inventors have proposed the following means.

The utility model comprises the following steps:

the utility model aims to overcome the defects of the prior art and provides a multifunctional table lamp.

In order to solve the technical problems, the utility model adopts the following technical scheme: the multifunctional desk lamp comprises a base, a lamp holder arranged on the base, a light source arranged on the lamp holder and a lampshade covering the periphery of the light source, wherein a PCB (printed circuit board) for controlling the light source to work is arranged in the base, bluetooth sound is arranged in the base, and a plurality of meshes corresponding to the Bluetooth sound are arranged on the outer surface of the base; the base is provided with a USB interface for charging/supplying power to an external electric appliance.

Furthermore, in the above technical solution, the surface of the base is provided with a plurality of arc-shaped grooves; the base is internally provided with a touch circuit board, a plurality of touch antennas are arranged on the touch circuit board, and the touch antennas are distributed corresponding to the arc-shaped grooves.

Furthermore, in the above technical scheme, a power circuit module is arranged on the PCB board, and the power circuit module is connected with the USB interface, the bluetooth sound box and the touch circuit board.

Furthermore, in the above technical scheme, be provided with on the PCB board and be used for carrying out wireless communication's bluetooth control module, the bluetooth audio frequency circuit module of being connected with bluetooth control module, the power amplifier module of being connected with bluetooth audio frequency circuit module, loudspeaker is connected to this power amplifier module, and this bluetooth control module, bluetooth audio frequency circuit module, power amplifier module and loudspeaker constitute bluetooth stereo set, this loudspeaker is fixed in this base through supporting the box.

Furthermore, in the above technical solution, a plurality of sound outlets are provided on the side of the supporting box, and the sound outlets correspond to the meshes.

Furthermore, in the above technical solution, a plurality of sound outlets are provided on the lower end surface of the support box.

Furthermore, in the above technical scheme, the support box both sides all are formed with the lug, the inside a plurality of first screw thread section of thick bamboo that is provided with of base, lug and the butt joint of first screw thread section of thick bamboo, first screw pass behind this lug with first screw thread section of thick bamboo screw fixation.

Furthermore, in the above technical scheme, the PCB board is disposed in a sealing box, and the sealing box is fastened in the base by a plurality of second screws.

Furthermore, in the above technical scheme, the outside cover of USB interface is equipped with waterproof seal cover, and this USB interface passes through this waterproof seal cover and seals to set up in the base outside.

Further, in the above technical solution, the base is made of a wooden material.

By adopting the technical scheme, compared with the prior art, the utility model has the following beneficial effects: the utility model has the lighting function of a conventional desk lamp, and also has the Bluetooth sound function, a user can be connected with the Bluetooth sound through different terminal equipment such as a mobile phone and the like so as to play music and other operations, and when the music is played, the sound can be transmitted out from meshes on the outer surface of the base; in addition, the base is provided with the USB interface, and the USB interface is connected with the charging wire to charge/supply power to an external electric appliance, for example, a mobile phone, so that the mobile phone is very convenient to use. That is, the utility model can realize the lighting function, and also has the Bluetooth sound function and the charging/power supplying function for the external electric appliance so as to meet the use requirement of users.

Description of the drawings:

FIG. 1 is a perspective view of the present utility model;

FIG. 2 is an exploded perspective view of the present utility model;

FIG. 3 is a perspective view showing an internal assembly structure of a base according to the present utility model;

FIG. 4 is a perspective view of a support box of the present utility model;

fig. 5 is a circuit diagram of the present utility model.

The specific embodiment is as follows:

the utility model will be further described with reference to specific examples and figures.

The multifunctional desk lamp comprises a base 1, a lamp holder 2 arranged on the base 1, a light source arranged on the lamp holder 2 and a lampshade 3 covering the periphery of the light source, wherein a PCB 4 used for controlling the light source to work is arranged in the base 1, after the lamp holder is electrified, the PCB 4 controls the light source to work so as to drive the light source to emit light to realize a lighting function, and meanwhile, the lampshade 3 blocks light emitted by the light source to prevent direct irradiation, so that the light is gathered together, electric shock can be prevented, and the multifunctional desk lamp also has an effect of protecting eyes.

Referring to fig. 2-3, a bluetooth sound is provided in the base 1, and a plurality of meshes 11 corresponding to the bluetooth sound are provided on the outer surface of the base 1; the base 1 is provided with a USB interface 5 for charging/supplying power to an external electric appliance. That is, the utility model also has bluetooth sound function, the user can connect with bluetooth sound through different terminal equipment such as mobile phone, etc. in order to play music, etc. operation, when playing music, the sound can be transmitted from the mesh 11 on the outer surface of the base 1; in addition, the base is provided with the USB interface 5, and the USB interface 5 is connected with a charging wire to charge/supply power to an external electric appliance, for example, a mobile phone, so that the portable electric appliance is very convenient to use. That is, the utility model can realize the lighting function, and also has the Bluetooth sound function and the charging/power supplying function for the external electric appliance so as to meet the use requirement of users.

The light source is preferably an LED bulb.

The base 1 is made of wood material, when music is played through Bluetooth sound equipment, sound can be transmitted from the mesh 11 on the outer surface of the base 1, and the base 1 made of wood material can improve sound effect. In addition, the base 1 made of wood material can be processed and manufactured better. The bottom of the base 1 is provided with a sealing plate 10, and the sealing plate 10 seals the opening of the base 1.

The surface of the base 1 is provided with a plurality of arc-shaped grooves 12; a touch circuit board 6 is arranged in the base 1, a plurality of touch antennas 61 are arranged on the touch circuit board 6, and the touch antennas 61 are distributed corresponding to the arc-shaped grooves 12. In the use, the user can touch the arc-shaped groove 12 by hand directly to trigger the touch antenna 61 so as to realize the touch function, and then the operation such as Bluetooth sound or light source is controlled in a touch control mode, so that the use is very convenient, the service life of the product can be prolonged, the structure is simple, and the manufacture is convenient. Since the base 1 is made of wood material, the operation is very convenient by directly forming the arc-shaped groove 12 on the surface of the base 1, and the arc-shaped groove 12 has the function of reducing the thickness so as to trigger the touch antenna 61 when touching, thereby improving the triggering efficiency. In addition, the arc-shaped groove 12 can be used for being conveniently touched by a user with fingers and convenient to operate.

Referring to fig. 5, the PCB 4 is provided with a power circuit module 41, and the power circuit module 41 is connected with the USB interface 5 and the bluetooth sound and touch circuit board 6 to supply power to the USB interface 5 and the bluetooth sound and touch circuit board 6.

Be provided with on the PCB board 4 be used for carrying out wireless communication and as MCU's bluetooth control module 42, with bluetooth control module 42 bluetooth audio frequency circuit module 43, with bluetooth audio frequency circuit module 43 connection's power amplifier module 44, loudspeaker 45 is connected to this power amplifier module 44, and this bluetooth control module 42, bluetooth audio frequency circuit module 43, power amplifier module 44 and loudspeaker 45 constitute bluetooth stereo set, this loudspeaker 45 is fixed in this base 1 through supporting box 46, and its assembly structure is extremely stable, and this supporting box 46 and base 1 all are the shell of loudspeaker 45, can improve bluetooth stereo set's operating quality to a certain extent.

The touch circuit board 6 is connected with the Bluetooth control module 42.

The side of the supporting box 46 is provided with a plurality of sound outlets 461, the sound outlets 461 correspond to the meshes 11, and the lower end surface of the supporting box 46 is provided with a plurality of sound outlets 462, the bluetooth sound has sound outlet directions of two directions, and the music playing effect is better.

The support box 46 both sides all are formed with the lug 463, the base 1 is inside to be provided with a plurality of first screw barrels, and the lug 463 is docked with first screw barrels, and first screw passes behind this lug 463 with first screw barrels spiral fixed, its assembly structure is simple and stable.

The PCB 4 is arranged in a sealing box 47, the sealing box 47 is fastened in the base 1 through a plurality of second screws, the assembly structure is simple and stable, the sealing performance can be improved, and the market competitiveness is convenient to improve.

The waterproof sealing sleeve 51 is sleeved outside the USB interface 5, the USB interface 5 is arranged on the outer side of the base 1 in a sealing way through the waterproof sealing sleeve 51, and the sealing waterproof effect is ideal.

In summary, the bluetooth sound is disposed in the base 1, and a plurality of meshes 11 corresponding to the bluetooth sound are disposed on the outer surface of the base 1; the base 1 is provided with a USB interface 5 for charging/supplying power to an external electric appliance. That is, the utility model also has the Bluetooth sound function, and the user can connect with the Bluetooth sound through different terminal devices such as a mobile phone, etc. so as to play music, etc.; in addition, the base is provided with the USB interface 5, and the USB interface 5 is connected with a charging wire to charge/supply power to an external electric appliance, for example, a mobile phone, so that the portable electric appliance is very convenient to use. That is, the utility model can realize the lighting function, and also has the Bluetooth sound function and the charging/power supplying function for the external electric appliance so as to meet the use requirement of users.

It is understood that the foregoing description is only illustrative of the present utility model and is not intended to limit the scope of the utility model, but rather is to be accorded the full scope of all such modifications and equivalent structures, features and principles as set forth herein.

Claims

1. The multifunctional desk lamp comprises a base (1), a lamp holder (2) arranged on the base (1), a light source arranged on the lamp holder (2) and a lampshade (3) covered on the periphery of the light source, wherein a PCB (4) for controlling the light source to work is arranged in the base (1),

the method is characterized in that: a Bluetooth sound box is arranged in the base (1), and a plurality of meshes (11) corresponding to the Bluetooth sound box are arranged on the outer surface of the base (1); the base (1) is provided with a USB interface (5) for charging/supplying power to an external electric appliance.

2. A multifunctional desk lamp as recited in claim 1, wherein: the surface of the base (1) is provided with a plurality of arc-shaped grooves (12); a touch circuit board (6) is arranged in the base (1), a plurality of touch antennas (61) are arranged on the touch circuit board (6), and the touch antennas (61) are distributed corresponding to the arc-shaped grooves (12).

3. A multifunctional desk lamp as recited in claim 1, wherein: the PCB (4) is provided with a power circuit module (41), and the power circuit module (41) is connected with the USB interface (5) and the Bluetooth sound equipment and touch circuit board (6).

4. A multifunctional desk lamp as claimed in any one of claims 1-3, characterized in that: be provided with on PCB board (4) be used for carrying out wireless communication's bluetooth control module (42), with bluetooth audio frequency circuit module (43) that bluetooth control module (42) are connected, with bluetooth audio frequency circuit module (43) be connected power amplifier module (44), loudspeaker (45) are connected to this power amplifier module (44), and this bluetooth control module (42), bluetooth audio frequency circuit module (43), power amplifier module (44) and loudspeaker (45) are constituteed bluetooth stereo set, this loudspeaker (45) are fixed in this base (1) through supporting box (46).

5. The multifunctional desk lamp as recited in claim 4, wherein: a plurality of sound outlets (461) are arranged on the side face of the supporting box (46), and the sound outlets (461) correspond to the meshes (11).

6. The multifunctional desk lamp as claimed in claim 5, wherein: the lower end face of the supporting box (46) is provided with a plurality of sound outlet holes (462).

7. The multifunctional desk lamp as claimed in claim 5, wherein: lugs (463) are formed on two sides of the supporting box (46), a plurality of first thread barrels are arranged in the base (1), the lugs (463) are in butt joint with the first thread barrels, and first screws penetrate through the lugs (463) and are fixed with the first thread barrels in a spiral mode.

8. The multifunctional desk lamp as recited in claim 4, wherein: the PCB (4) is arranged in a sealing box (47), and the sealing box (47) is fastened in the base (1) through a plurality of second screws.

9. The multifunctional desk lamp as recited in claim 4, wherein: the USB interface (5) is externally sleeved with a waterproof sealing sleeve (51), and the USB interface (5) is arranged on the outer side of the base (1) in a sealing way through the waterproof sealing sleeve (51).

10. The multifunctional desk lamp as recited in claim 4, wherein: the base (1) is made of wood material.