LED folding table lamp with Bluetooth loudspeaker box
By using a gooseneck tube and folding connector design, combined with a movable light source and color adjustment components, the problem of inflexible light angle and color adjustment of LED folding desk lamps has been solved, achieving diverse lighting effects and improving the user experience.
Patent Information
- Application Number
- CN202521009876.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-05-21
- Publication Date
- 2026-02-10
- Estimated Expiration
- 2035-05-21
AI Technical Summary
Existing LED folding desk lamps lack flexibility in adjusting the light angle, making it difficult to accurately adapt to different usage scenarios. Furthermore, the light color cannot be adjusted according to user preferences or actual needs, resulting in a poor user experience.
It adopts a gooseneck tube and folding connector design, combined with a movable light source and color adjustment components, to achieve flexible adjustment of the light direction and angle, and to achieve free adjustment of the light position and color by driving the threaded rod and color-adjusting light-transmitting plate with a micro motor.
It enables flexible adjustment of the light direction and angle to meet the lighting needs of different scenarios, and enhances the user's convenience and personalized experience.
Smart Images

Figure CN223895899U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of desk lamp technology, and in particular to an LED folding desk lamp with a Bluetooth speaker. Background Technology
[0002] This LED folding desk lamp with a built-in Bluetooth speaker is an innovative product that integrates lighting and audio functions. Using LEDs as its light source, it provides adjustable illumination to meet the lighting needs of different scenarios. Simultaneously, the built-in Bluetooth speaker allows for wireless connection to smartphones, tablets, and other devices to play music, audiobooks, and more, adding to the user experience. Its folding design makes the lamp easy to store and carry, saving space and making it suitable for home office and study use.
[0003] However, existing LED folding desk lamps are not flexible enough in adjusting the light angle, making it difficult to accurately adapt to different usage scenarios; and the light color is usually fixed, making it impossible to adjust the light color according to user preferences or actual needs, resulting in a poor user experience and certain drawbacks in the usage process.
[0004] In view of the above, this utility model is hereby proposed. Summary of the Invention
[0005] To overcome the technical defects of the existing technology, this utility model provides an LED folding desk lamp with a Bluetooth speaker, which has the effect of flexibly adjusting the direction and angle of the lamp base, and can freely adjust the position and color of the light to meet the lighting needs of different scenarios.
[0006] The technical solution adopted by this utility model is as follows: It includes a fixed base, on the top of which a vertical connecting block is fixedly installed. An embedding groove is provided on the vertical connecting block, in which the Bluetooth speaker body and the encapsulation plate are installed. The encapsulation plate is located on both sides of the Bluetooth speaker body. A gooseneck tube is installed on the top of the vertical connecting block. A light-emitting lamp holder is installed at one end of the gooseneck tube, and the light-emitting lamp holder is rotatably connected to the gooseneck tube via a folding connector. A limiting groove is provided on the inner wall of the light-emitting lamp holder, in which a movable light source is installed. A color-adjusting component is fixedly installed on the inner wall of the light-emitting lamp holder, with one end of the movable light source vertically corresponding to the color-adjusting component.
[0007] Preferably, in order to enable the gooseneck tube to rotate on the vertical connecting block via the rotary connecting seat, the gooseneck tube is rotatably connected to the top of the vertical connecting block via the rotary connecting seat.
[0008] Preferably, in order to enable the light source holder to rotate at one end of the gooseneck tube via the positioning seat and the folding joint, the folding connector includes the positioning seat and the folding joint. The positioning seat is fixed at one end of the gooseneck tube, the folding joint is fixed at one end of the light source holder, and the folding joint is rotatably connected to the positioning seat via the built-in damping shaft of the positioning seat.
[0009] Preferably, in order to enable the micro threaded rod to rotate in the limiting slide groove by controlling the micro motor to turn on, the movable light source unit includes the micro motor and the micro threaded rod. The micro motor is fixed on the inner wall of one end of the limiting slide groove, and the micro threaded rod is rotatably mounted on the inner wall of the other end of the limiting slide groove by the rotating head. One end of the micro threaded rod is fixedly connected to the output shaft of the micro motor.
[0010] Preferably, in order to enable the threaded slider to slide in the limiting groove by controlling the rotation of the miniature threaded rod, the threaded slider is mounted on the miniature threaded rod, and the threaded slider is slidably engaged in the limiting groove.
[0011] Preferably, in order to move the light source and adjust its position by means of the threaded slider, the light source is fixedly mounted on the threaded slider, and the light source is vertically aligned with the color adjustment component.
[0012] Preferably, in order to adjust the color of the light source through the color-tuning light-transmitting plate, the color-tuning component includes the encapsulation plate, the encapsulation plate is fixed on the inner wall of the light source holder, and the color-tuning light-transmitting plate is fixedly installed on the encapsulation plate.
[0013] Preferably, in order to emit different colored lights through the color-tuning light-transmitting plates, the color-tuning light-transmitting plates are evenly distributed on the encapsulation plate, and the color-tuning light-transmitting plates are different colors.
[0014] The beneficial effects of this utility model are: the gooseneck tube and folding connector enable flexible adjustment of the lamp holder direction and angle, and the movable light source unit, together with the color adjustment component, allows for free adjustment of the light position and color to meet the lighting needs of different scenarios, bringing users a more convenient and personalized user experience and improving practicality. Attached Figure Description
[0015] Figure 1 This is a schematic diagram of the overall structure of this utility model;
[0016] Figure 2 This is a schematic diagram of the installation structure of the Bluetooth speaker body of this utility model;
[0017] Figure 3 This is a structural schematic diagram of the folding connector of this utility model;
[0018] Figure 4 This is a schematic diagram of the installation structure of the movable light source unit of this utility model on the light-emitting lamp holder;
[0019] Figure 5 This is a schematic diagram of the structure of the movable light source unit of this utility model.
[0020] Explanation of reference numerals in the attached figures: 1. Fixed base; 2. Vertical connecting block; 3. Bluetooth speaker body; 4. Encapsulation plate; 5. Gooseneck tube; 6. Light source holder; 7. Folding connector; 701. Positioning seat; 702. Folding joint; 8. Movable light source; 801. Miniature motor; 802. Miniature threaded rod; 803. Rotating head; 804. Threaded slider; 805. Light source; 9. Color matching component; 901. Encapsulation plate; 902. Color matching light-transmitting plate; 10. Rotating connecting seat. Detailed Implementation
[0021] The present invention will be further described below with reference to the accompanying drawings:
[0022] like Figures 1-5 As shown, this embodiment provides an LED folding desk lamp with a Bluetooth speaker, including a fixed base 1. A vertical connecting block 2 is fixedly installed on the top of the fixed base 1. The vertical connecting block 2 has an inlay groove, in which a Bluetooth speaker body 3 and a sealing plate 4 are installed. The sealing plate 4 is located on both sides of the Bluetooth speaker body 3. A gooseneck tube 5 is installed on the top of the vertical connecting block 2. A light-emitting lamp holder 6 is installed at one end of the gooseneck tube 5, and the light-emitting lamp holder 6 is rotatably connected to the gooseneck tube 5 through a folding connector 7. A limiting groove is opened on the inner wall of the light-emitting lamp holder 6, and a movable light source part 8 is installed in the limiting groove. A color-adjusting component 9 is fixedly installed on the inner wall of the light-emitting lamp holder 6, and one end of the movable light source part 8 is vertically aligned with the color-adjusting component 9. In use, the Bluetooth speaker body 3 is connected to a device via Bluetooth to play music. The approximate direction of the light-emitting lamp holder 6 is adjusted by the gooseneck tube 5, and then the lamp holder is further rotated to a suitable angle using the folding connector 7. Simultaneously, the movable light source 8 is controlled to move in the limiting slide, and with the help of the color adjustment component 9, the light color can be adjusted according to the needs to meet the lighting requirements of different scenarios.
[0023] As a technical optimization solution of this utility model, specifically as follows: Figure 1 As shown, the gooseneck tube 5 is rotatably connected to the top of the vertical connecting block 2 via the rotating connecting seat 10. During use, the gooseneck tube 5 can be rotated using the rotating connecting seat 10 to flexibly adjust the direction of light illumination. This allows for multi-angle changes in the light position to meet the lighting needs of different scenarios, further improving ease of use.
[0024] As a technical optimization solution of this utility model, specifically as follows: Figure 3 As shown, the folding connector 7 includes a positioning seat 701 and a folding joint 702. The positioning seat 701 is fixed to one end of the gooseneck tube 5, and the folding joint 702 is fixed to one end of the light source holder 6. The folding joint 702 is rotatably connected to the positioning seat 701 through the built-in damping shaft of the positioning seat 701. In use, the light source holder 6 can be directly bent by hand, and the folding joint 702 rotates around the built-in damping shaft of the positioning seat 701 to flexibly adjust the angle of the light source. It can accurately position the light direction to meet different lighting needs. It is easy to operate and has good damping feel, which can stably maintain the angle.
[0025] As a technical optimization solution of this utility model, specifically as follows: Figure 3 and Figure 5 As shown, the movable light source unit 8 includes a micro motor 801 and a micro threaded rod 802. The micro motor 801 is fixed on the inner wall of one end of the limiting slide groove. The micro threaded rod 802 is rotatably mounted on the inner wall of the other end of the limiting slide groove via a rotating head 803. One end of the micro threaded rod 802 is fixedly connected to the output shaft of the micro motor 801. A threaded slider 804 is mounted on the micro threaded rod 802. The threaded slider 804 is slidably engaged in the limiting slide groove. A light source 805 is fixedly mounted on the threaded slider 804. The light source 805 is vertically aligned with the color matching component 9. The color-tuning component 9 includes an encapsulation plate 901, which is fixed to the inner wall of the light-emitting lamp holder 6. Color-tuning light-transmitting plates 902 are fixedly mounted on the encapsulation plate 901. These plates are evenly distributed across the encapsulation plate 901 and are of different colors. In use, the micro motor 801 is activated, driving the micro threaded rod 802 to rotate. The threaded slider 804 then slides within the limiting groove, moving the light source 805. When the light source 805 moves directly below the color-tuning light-transmitting plates 902 of different colors, light passes through the plates, thus changing the color of the light and meeting diverse lighting needs.
[0026] The foregoing has shown and described the basic principles, main features, and advantages of this invention. Those skilled in the art should understand that this invention is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this invention. Various changes and modifications may be made to this invention without departing from its spirit and scope. All such changes and modifications fall within the scope of this invention as defined by the appended claims and their equivalents.
Claims
1. An LED folding desk lamp with a Bluetooth speaker, comprising a fixed base (1), characterized in that: A vertical connecting block (2) is fixedly installed on the top of the fixed base (1). An embedding groove is provided on the vertical connecting block (2). A Bluetooth speaker body (3) and a sealing plate (4) are installed in the embedding groove. The sealing plate (4) is located on both sides of the Bluetooth speaker body (3). A gooseneck tube (5) is installed on the top of the vertical connecting block (2). A light-emitting lamp holder (6) is installed at one end of the gooseneck tube (5). The light-emitting lamp holder (6) is rotatably connected to the gooseneck tube (5) through a folding connector (7). A limiting slide groove is provided on the inner wall of the light-emitting lamp holder (6). A movable light source part (8) is installed in the limiting slide groove. A color-adjusting component (9) is fixedly installed on the inner wall of the light-emitting lamp holder (6). One end of the movable light source part (8) is vertically corresponding to the color-adjusting component (9).
2. The LED folding desk lamp with Bluetooth speaker according to claim 1, characterized in that: The gooseneck tube (5) is rotatably connected to the top of the vertical connecting block (2) via a rotating connecting seat (10).
3. The LED folding desk lamp with Bluetooth speaker according to claim 1, characterized in that: The folding connector (7) includes a positioning seat (701) and a folding joint (702). The positioning seat (701) is fixed to one end of the gooseneck tube (5), and the folding joint (702) is fixed to one end of the light lamp holder (6). The folding joint (702) is rotatably connected to the positioning seat (701) through the built-in damping shaft of the positioning seat (701).
4. The LED folding desk lamp with Bluetooth speaker according to claim 1, characterized in that: The movable light source unit (8) includes a micro motor (801) and a micro threaded rod (802). The micro motor (801) is fixed on the inner wall of one end of the limiting slide groove, and the micro threaded rod (802) is rotatably mounted on the inner wall of the other end of the limiting slide groove through a rotating head (803). One end of the micro threaded rod (802) is fixedly connected to the output shaft of the micro motor (801).
5. The LED folding desk lamp with Bluetooth speaker according to claim 4, characterized in that: A threaded slider (804) is installed on the miniature threaded rod (802), and the threaded slider (804) is slidably engaged in the limiting groove.
6. The LED folding desk lamp with Bluetooth speaker according to claim 5, characterized in that: A light source (805) is fixedly installed on the threaded slider (804), and the light source (805) is vertically corresponding to the color matching component (9).
7. The LED folding desk lamp with Bluetooth speaker according to claim 6, characterized in that: The color-tuning component (9) includes an encapsulation plate (901), which is fixed on the inner wall of the light-emitting lamp holder (6), and a color-tuning light-transmitting plate (902) is fixedly installed on the encapsulation plate (901).
8. The LED folding desk lamp with Bluetooth speaker according to claim 7, characterized in that: The color-tuning light-transmitting plates (902) are evenly distributed on the encapsulation plate (901), and the color-tuning light-transmitting plates (902) are of different colors.