A new double control desk lamp

Abstract

The utility model discloses a novel double control desk lamp, including main light source subassembly, auxiliary light source subassembly and expansion base, wherein main light source subassembly adopts the position cooperation of bulb and main lamp shade to form main light source scattering area, auxiliary light source subassembly adopts the position cooperation of patch lamp strip and auxiliary lamp shade to form auxiliary light source scattering area, and the combination light emitting scheme of main light source and auxiliary light source combination optimizes the light emitting effect of desk lamp, secondly, the lamp strip loading spare of auxiliary light source subassembly is sleeved in the first tooth pipe, and the surrounding of patch lamp strip is pasted, and the lamp strip loading spare can make patch lamp strip firm pasting through the mode of welding, and can be used as the good heat dissipation medium of patch lamp strip, prolongs the service life of patch lamp strip, finally, the expansion base is provided with touch sensing component in support seat, and the touch sensing component realizes the respectively independent control of main light source and auxiliary light source through first touch sensing piece and second touch sensing piece, realizes the rich expansion control effect of desk lamp, and improves the function expandability of desk lamp.

Description

Technical Field

[0001] This utility model relates to the field of lighting technology, and in particular to a novel dual-control desk lamp. Background Technology

[0002] Currently, dual-control desk lamps on the market use either two bulbs to form the main and auxiliary lighting, or a single bulb with a LED strip wrapped around a central rod to provide both main and auxiliary lighting. These two lighting methods are common in dual-control desk lamps. One uses a support frame and a central rod to support the lamp body, forming the lighting structure, while the other uses an external dual-control wired physical button switch to control the light. However, dual-control desk lamps with existing structures have the following drawbacks: 1. Based on the existing structure, a special support structure is required for the auxiliary light located in the upper middle part, which makes the structure of the lamp more complicated, which is not conducive to improving processing and production efficiency. Furthermore, the installation structure of the auxiliary light support is unreasonable and unsightly. In fact, when the lamp is lit, the shadow of the internal support is reflected on the decorative column, which seriously affects the lighting effect of the lamp.

[0003] 2. If the LED strip is wrapped around the center pole, it can easily cause the LED beads to not light up, poor contact, and safety issues such as leakage. Moreover, the LED strip is not firmly attached to the center pole and is easy to fall off.

[0004] 3. The physical button switch is too old-fashioned and rigid, and cannot be enhanced with touch functionality to adjust the brightness, color temperature, and scene lighting functions, which is not conducive to future expansion of functions. Utility Model Content

[0005] The purpose of this utility model is to provide a new type of dual-control desk lamp, which solves the problems of complex bracket structure, poor light emission effect, easy failure of light strip, and poor expandability of existing dual-control desk lamps.

[0006] The present invention provides the following technical solution: A novel dual-control desk lamp includes a main light source assembly, an auxiliary light source assembly, and an extension base. The main light source assembly includes a bulb and a main lampshade surrounding the bulb. A main light source scattering area is formed between the bulb and the sidewall of the main lampshade. The auxiliary light source assembly includes a first threaded tube, a light strip loading component, a patch light strip, an auxiliary lampshade, and a light-transmitting sleeve. The light strip loading component is sleeved on the first threaded tube. The patch light strip is axially wrapped around and attached to the periphery of the light strip loading component. The light-transmitting sleeve is sleeved on the periphery of the patch light strip. The auxiliary light... The upper and lower ends of the cover are fitted onto the first toothed tube. The middle part of the auxiliary lamp cover surrounds the periphery of the patch light strip, so that an auxiliary light source scattering area is formed between the patch light strip and the side wall of the auxiliary lamp cover. The extension base includes a support base and a touch sensing component. The touch sensing component includes a first touch sensor and a second touch sensor. The first touch sensor is electrically connected to the bulb, and the second touch sensor is electrically connected to the patch light strip. The upper end of the first toothed tube is connected to the lower side of the main light source component, and the lower end of the first toothed tube is connected to the upper side of the extension base.

[0007] As described above, in a novel dual-control desk lamp, the light strip loading component is a sleeve-shaped aluminum component.

[0008] In the novel dual-control desk lamp described above, the patch light strip and the light strip loading component are welded together.

[0009] The novel dual-control desk lamp described above uses LED2835 SMD LED strips as the surface mount LED strip.

[0010] As described above, the auxiliary lampshade has a curved shape with the side of the auxiliary lampshade arching outward from the center, and the side of the auxiliary lampshade has a wave-shaped pattern distributed around the axis, and the auxiliary lampshade is 3D printed.

[0011] As described above, in a novel dual-control desk lamp, the light-transmitting sleeve is an acrylic component with a frosted outer surface.

[0012] As described above, the main light source assembly further includes a lamp head, a lamp cup, a second threaded tube, and an internal threaded connector. The bulb is installed on the lamp head, the lamp cup is fitted onto the lamp head, and the main lampshade is fixed to the lamp cup. The two ends of the second threaded tube are respectively connected to the lamp cup and the internal threaded connector, and the upper side of the auxiliary lampshade abuts against the internal threaded connector.

[0013] As described above, in a novel dual-control desk lamp, the end of the first dental tube away from the extension base is connected to the end of the internal dental connector away from the second dental tube.

[0014] As described above, the novel dual-control desk lamp includes an extension base that further comprises an open connector, a third threaded tube, and a fourth threaded tube. The two ends of the third threaded tube are respectively connected to the lower end of the open connector and the support base. The two ends of the fourth threaded tube are respectively connected to the upper end of the open connector and the lamp strip loading component. The lower side of the auxiliary lampshade abuts against the support base.

[0015] As described above, in a novel dual-control desk lamp, the first touch sensor is located inside the support base and connected to the housing of the support base, while the second touch sensor is fixed to the outside of the support base.

[0016] Compared with the prior art, the present invention has the following advantages: This novel dual-control desk lamp includes a main light source assembly, an auxiliary light source assembly, and an extension base. The main light source assembly uses the positioning of the bulb and the main lampshade to form a main light source diffusion area, while the auxiliary light source assembly uses the positioning of the patch LED strip and the auxiliary lampshade to form an auxiliary light source diffusion area. This combined main and auxiliary light source lighting scheme replaces existing single-lamp lighting schemes on the market, offering a simple structure that avoids shadows and optimizes the overall lighting effect of the desk lamp. Secondly, the auxiliary light source assembly uses a LED strip mounting component fitted onto the first toothed tube for the patch LED strip to be wrapped and attached. The mounting component not only securely attaches the patch LED strip through welding but also serves as a good heat dissipation medium, extending the lifespan of the patch LED strip. Finally, the extension base incorporates a touch-sensing component on the support base. This component, through a first touch sensor and a second touch sensor, enables independent control of the main and auxiliary light sources, providing rich extended control effects and improving the desk lamp's functional expandability. Attached Figure Description

[0017] Figure 1 This is a half-sectional view of the front of the dual-control desk lamp of this utility model.

[0018] Figure 2 This is a front sectional view of the light strip loading component of the dual-control desk lamp of this utility model.

[0019] Figure 3 This is a front sectional view of the light-transmitting sleeve of the dual-control desk lamp of this utility model.

[0020] Figure 4 This is a front view of the unfolded state of the patch light strip of the dual-control desk lamp of this utility model.

[0021] Explanation of reference numerals in the attached drawings: 1. Main light source assembly; 2. Auxiliary light source assembly; 3. Extension base; 11. Bulb; 12. Main lampshade; 13. Main light source diffusion area; 14. Lamp holder; 15. Lamp cup; 16. Second threaded tube; 17. Internal thread connector; 21. First threaded tube; 22. Light strip loading component; 23. Patch LED strip; 24. Auxiliary lampshade; 25. Auxiliary light source diffusion area; 26. Light-transmitting sleeve; 31. Support base; 32. Touch sensing component; 33. Open connector; 34. Third threaded tube; 35. Fourth threaded tube; 321. First touch sensor; 322. Second touch sensor. Detailed Implementation

[0022] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only a part of the embodiments of the present utility model, and not all of them. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0023] Example 1: Please refer to the appendix Figure 1 To be continued Figure 4This embodiment provides a novel dual-control desk lamp, including a main light source assembly 1, an auxiliary light source assembly 2, and an extension base 3. The main light source assembly 1 includes a bulb 11 and a main lampshade 12 surrounding the bulb 11. A main light source scattering area 13 is formed between the sidewalls of the bulb 11 and the main lampshade 12. The auxiliary light source assembly 2 includes a first threaded tube 21, a light strip loading component 22, a patch light strip 23, an auxiliary lampshade 24, and a light-transmitting sleeve 26. The light strip loading component 22 is sleeved on the first threaded tube 21. The patch light strip 23 is axially wrapped around and attached to the periphery of the light strip loading component 22. The light-transmitting sleeve 26 is sleeved on the periphery of the patch light strip 23. The auxiliary lampshade 24... The upper and lower ends of 4 are sleeved on the first tooth tube 21. The middle part of the auxiliary lamp cover 24 surrounds the periphery of the patch lamp strip 23, so that the patch lamp strip 23 and the side wall of the auxiliary lamp cover 24 form an auxiliary light source scattering area 25. The extension base 3 includes a support base 31 and a touch sensing component 32. The touch sensing component 32 includes a first touch sensor 321 and a second touch sensor 322. The first touch sensor 321 is electrically connected to the bulb 11, and the second touch sensor 322 is electrically connected to the patch lamp strip 23. The upper end of the first tooth tube 21 is connected to the lower side of the main light source component 1, and the lower end of the first tooth tube 21 is connected to the upper side of the extension base 3. This embodiment of the novel dual-control desk lamp includes a main light source assembly 1, an auxiliary light source assembly 2, and an extension base 3. The main light source assembly 1 uses the positioning of a bulb 11 and a main lampshade 12 to form a main light source scattering area 13. The auxiliary light source assembly 2 uses the positioning of a patch LED strip 23 and an auxiliary lampshade 24 to form an auxiliary light source scattering area 25. This combined main and auxiliary light source lighting scheme replaces existing single-lamp lighting schemes on the market, has a simple structure, avoids shadows, and optimizes the overall lighting effect of the desk lamp. Furthermore, the auxiliary light source assembly 2 is fitted onto the first tooth... The light strip loading component 22 of tube 21 is used for the surrounding and bonding of the patch light strip 23. The light strip loading component 22 can not only firmly bond the patch light strip 23 by welding, but also serve as a good heat dissipation medium for the patch light strip 23, thus extending the service life of the patch light strip 23. Finally, the extension base 3 is equipped with a touch sensing component 32 on the support base 31. The touch sensing component 32 realizes independent control of the main light source and the auxiliary light source through the first touch sensor 321 and the second touch sensor 322, realizing a rich extension control effect of the desk lamp and improving the functional expansion of the desk lamp.

[0024] Preferably, the light strip mounting component 22 is a sleeve-shaped aluminum component, which is lighter and has better heat dissipation.

[0025] Preferably, the patch LED strip 23 and the LED strip loading component 22 are welded together.

[0026] Preferably, the surface mount LED strip 23 is an LED2835 surface mount LED strip.

[0027] Preferably, the side of the auxiliary lamp cover 24 is a curved shape with the center arched outward, and the side of the auxiliary lamp cover 24 is provided with wave-shaped patterns distributed around the axis, and the auxiliary lamp cover 24 is 3D printed.

[0028] Preferably, the light-transmitting sleeve 26 is an acrylic component with a frosted outer surface.

[0029] The main light source assembly 1 also includes a lamp holder 14, a lamp cup 15, a second threaded tube 16, and an internal threaded connector 17. A bulb 11 is mounted on the lamp holder 14, the lamp cup 15 is fitted onto the lamp holder 14, and the main lampshade 12 is fixed to the lamp cup 15. The two ends of the second threaded tube 16 are respectively connected to the lamp cup 15 and the internal threaded connector 17. The upper side of the auxiliary lampshade 24 abuts against the internal threaded connector 17. The main lampshade 12, being fixed to the lamp cup 15, can minimize obstruction of the main light source scattering area 13 and reduce shadow reflection.

[0030] The end of the first dental tube 21 away from the expansion base 3 is connected to the end of the internal dental connector 17 away from the second dental tube 16. The first dental tube 21 and the second dental tube 16 are stably connected and fixed through the internal dental connector 17.

[0031] The extension base 3 also includes an open connector 33, a third threaded tube 34, and a fourth threaded tube 35. The two ends of the third threaded tube 34 are respectively connected to the lower end of the open connector 33 and the support base 31. The two ends of the fourth threaded tube 35 are respectively connected to the upper end of the open connector 33 and the light strip loading component 22. The lower side of the auxiliary lamp cover 24 abuts against the support base 31. The open connector 33 can serve as an inlet and outlet for the wires running inside the threaded tube.

[0032] Preferably, the first touch sensor 321 is located inside the support base 31 and connected to the housing of the support base 31, while the second touch sensor 322 is fixed to the outside of the support base 31. That is, the first touch sensor 321 contacts the support base 31 via a guide line, effectively turning the entire support base 31 into a single touch sensor for controlling the main light source. The second touch sensor 322, located on the outside of the support base 31, can then be used to independently control the auxiliary light source, ensuring that the switching control of the main and auxiliary light sources does not interfere with each other.

[0033] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A novel dual-control desk lamp, characterized in that: The system includes a main light source assembly (1), an auxiliary light source assembly (2), and an extension base (3). The main light source assembly (1) includes a bulb (11) and a main lampshade (12) surrounding the bulb (11). A main light source scattering area (13) is formed between the bulb (11) and the side wall of the main lampshade (12). The auxiliary light source assembly (2) includes a first tooth tube (21), a light strip loading component (22), a patch light strip (23), an auxiliary lampshade (24), and a light-transmitting sleeve (26). The light strip loading component (22) is sleeved on the first tooth tube (21). The patch light strip (23) is axially wrapped around and attached to the periphery of the light strip loading component (22). The light-transmitting sleeve (26) is sleeved on the periphery of the patch light strip (23). The upper and lower ends of the auxiliary lampshade (24) are sleeved on... The auxiliary lampshade (24) is connected to the first tooth tube (21), and its middle part surrounds the periphery of the patch lamp strip (23), so that an auxiliary light source scattering area (25) is formed between the patch lamp strip (23) and the side wall of the auxiliary lampshade (24). The extension base (3) includes a support base (31) and a touch sensing component (32). The touch sensing component (32) includes a first touch sensor (321) and a second touch sensor (322). The first touch sensor (321) is electrically connected to the bulb (11), and the second touch sensor (322) is electrically connected to the patch lamp strip (23). The upper end of the first tooth tube (21) is connected to the lower side of the main light source component (1), and the lower end of the first tooth tube (21) is connected to the upper side of the extension base (3).

2. The novel dual-control desk lamp according to claim 1, characterized in that: The light strip loading component (22) is an aluminum component in the shape of a sleeve.

3. A novel dual-control desk lamp according to claim 1, characterized in that: The patch LED strip (23) and the LED strip loading component (22) are welded together.

4. A novel dual-control desk lamp according to claim 1, characterized in that: The surface mount LED strip (23) is an LED2835 surface mount LED strip.

5. A novel dual-control desk lamp according to claim 1, characterized in that: The side of the auxiliary lampshade (24) is a curved shape with the center arched outwards, and the side of the auxiliary lampshade (24) is provided with wave-shaped patterns distributed around the axis, and the auxiliary lampshade (24) is 3D printed.

6. A novel dual-control desk lamp according to claim 1, characterized in that: The light-transmitting sleeve (26) is an acrylic component with a frosted outer surface.

7. A novel dual-control desk lamp according to claim 1, characterized in that: The main light source assembly (1) also includes a lamp holder (14), a lamp cup (15), a second toothed tube (16), and an internal toothed connector (17). The bulb (11) is installed on the lamp holder (14), the lamp cup (15) is sleeved on the lamp holder (14), and the main lamp cover (12) is fixed to the lamp cup (15). The two ends of the second toothed tube (16) are respectively connected to the lamp cup (15) and the internal toothed connector (17). The upper side of the auxiliary lamp cover (24) abuts against the internal toothed connector (17).

8. A novel dual-control desk lamp according to claim 7, characterized in that: The end of the first dental tube (21) away from the extension base (3) is connected to the end of the internal dental connector (17) away from the second dental tube (16).

9. A novel dual-control desk lamp according to claim 1, characterized in that: The extension base (3) also includes an open connector (33), a third thread tube (34) and a fourth thread tube (35). The two ends of the third thread tube (34) are respectively connected to the lower end of the open connector (33) and the support base (31). The two ends of the fourth thread tube (35) are respectively connected to the upper end of the open connector (33) and the light strip loading component (22). The lower side of the auxiliary lamp cover (24) abuts against the support base (31).

10. A novel dual-control desk lamp according to claim 1, characterized in that: The first touch sensor (321) is located inside the support base (31) and connected to the housing of the support base (31), and the second touch sensor (322) is fixed to the outside of the support base (31).

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