Lamp holder assembly and floor lamp

Abstract

The utility model discloses a lamp holder assembly and a floor lamp, which comprises a lamp holder frame, a lamp holder, a lamp holder, a lamp holder and a lamp holder, the lamp holder comprises a lamp holder body, the lamp holder body comprises a top plate and a lamp strip mounting cavity formed in the top plate, the lamp strip mounting cavity is defined by a plurality of plate bodies, the top plate forms the cavity bottom wall of the lamp strip mounting cavity, the plate bodies and the top plate are integrally formed, each plate body is provided with an inner wall and an outer wall, the inner walls of the plurality of plate bodies form the cavity side wall of the lamp strip mounting cavity, and the inner walls are inclined walls; the top plate is fixedly connected with the lamp holder frame, the top plate covers the back face of the lamp holder frame in a sealing mode, and the lamp strip installation cavity corresponds to the light passing channel. The structure is simplified, the number of parts is reduced, and installation is facilitated.

Description

Technical Field

[0001] This utility model relates to the field of lighting technology, specifically a lamp holder assembly and a floor lamp. Background Technology

[0002] Taking a floor lamp as an example, a floor lamp includes a support, a lamp post, and a lamp head assembly. The support and lamp head assembly are respectively installed at both ends of the lamp post. For details, refer to Chinese Utility Model Patent CN221279332U, which discloses a floor lamp whose lamp head assembly specifically includes a lamp head frame, a light source support module, a fixing plate, and a top cover plate. During assembly, the light source support module, fixing plate, and top cover plate need to be connected to the lamp head frame. This structure has at least the following drawbacks:

[0003] ① The lamp holder assembly has a large number of parts, requires many special molds, and has high production costs;

[0004] ② The large number of parts required for assembly and installation significantly increases the complexity of installation, the amount of assembly labor, makes it difficult to improve installation efficiency, and also increases the labor cost of installation.

[0005] In other words, the existing lamp holder components result in high costs, making it difficult to gain a competitive advantage in mature floor lamp products.

[0006] Therefore, it is necessary to improve and optimize the existing floor lamps. Utility Model Content

[0007] This invention aims to solve at least one of the problems in the prior art. To this end, this invention provides a lamp holder assembly and a floor lamp, which simplifies the structure, reduces the number of parts, and facilitates installation.

[0008] The technical solution adopted by this utility model to solve its technical problem is:

[0009] In a first aspect, embodiments of the present invention provide a lamp holder assembly, comprising:

[0010] A lamp holder frame, wherein a light transmission channel is provided on the lamp holder frame that runs vertically through it;

[0011] The lamp head body includes a top plate and a light strip mounting cavity disposed on the top plate. The light strip mounting cavity is surrounded by multiple plates. The top plate forms the bottom wall of the light strip mounting cavity. The plates are integrally formed with the top plate. The plates have inner walls and outer walls. The inner walls of the multiple plates form the side walls of the light strip mounting cavity. The inner walls are inclined walls.

[0012] The top plate is connected and fixed to the lamp head frame, and the top plate covers the back of the lamp head frame. The lamp strip mounting cavity corresponds to the light transmission channel.

[0013] Optionally, the lamp head body is made of plastic, and the inner wall has an inclination angle of 45°.

[0014] Optionally, the outer wall of the plate is an inclined wall, and a number of reinforcing ribs are provided between the outer wall and the top plate.

[0015] Optionally, the cavity bottom wall is provided with a plurality of protruding ribs, with a gap between adjacent protruding ribs, and the protruding ribs are used to install light strips.

[0016] Optionally, one of the plates is provided with a wire-passing hole, and a wire-holding groove is provided on the side of the wire-passing hole.

[0017] Optionally, the back of the lamp head frame is provided with several studs, and the top plate is provided with corresponding screw holes. After the screw passes through the screw holes, it connects with the studs to realize the installation of the lamp head body on the lamp head frame.

[0018] Optionally, the back of the top plate is provided with a light strip mounting groove, the light strip mounting groove is provided on both sides of the top plate, and a light-transmitting plate is provided on the light strip mounting groove.

[0019] Optionally, the lamp head frame is provided with a lamp post slot, and the lamp post slot and the top plate are provided with corresponding screw holes.

[0020] Secondly, this utility model embodiment also provides a floor lamp, including: a lamp pole, the upper end of which is equipped with a lamp head assembly as described in any of the embodiments of the first aspect, a lamp strip installed in the lamp strip mounting cavity, and a light-transmitting panel that covers the light transmission channel.

[0021] This utility model has at least one of the following beneficial effects: In this embodiment, the lamp head body is configured to include a top plate and a light strip mounting cavity disposed on the top plate. The light strip mounting cavity is formed by multiple plates, with the top plate forming the bottom wall of the cavity. The plates are integrally formed with the top plate, and each plate has an inner wall and an outer wall. The inner walls of the multiple plates form the side walls of the light strip mounting cavity, and the inner walls are inclined walls. The top plate is connected and fixed to the lamp head frame, and the top plate covers the back of the lamp head frame. The light strip mounting cavity corresponds to the light transmission channel, so that the lamp head assembly consists of only two parts: the lamp head body and the lamp head frame (excluding essential components such as the light strip and light-transmitting plate). Therefore, the number of parts in the lamp head assembly can be significantly reduced, and the corresponding molds can be reduced. During assembly, workers only need to connect the lamp head body and the lamp head frame together, greatly improving assembly efficiency, effectively reducing production costs, and enhancing the market competitiveness of lamp head assemblies such as floor lamps. Attached Figure Description

[0022] Figure 1 This is a three-dimensional structural diagram of the lamp holder assembly in an embodiment of this utility model;

[0023] Figure 2 yes Figure 1 Another perspective illustration;

[0024] Figure 3 This is a three-dimensional structural diagram of the lamp holder body in an embodiment of this utility model;

[0025] Figure 4 yes Figure 3 Another perspective illustration;

[0026] Figure 5 This is a three-dimensional structural diagram of the lamp holder assembly in an embodiment of this utility model;

[0027] Figure 6 yes Figure 5 A magnified view of part A in the image;

[0028] Figure 7 This is a three-dimensional structural diagram of the lamp holder assembly in an embodiment of this utility model;

[0029] Figure 8 yes Figure 7 A magnified view of part B in the image;

[0030] Figure 9 This is a three-dimensional structural diagram of the lamp holder frame in an embodiment of this utility model.

[0031] Explanation of icon numbers:

[0032] 1-Lamp head frame, 11-Light transmission channel, 12-Stud, 13-Lamp pole slot, 2-Lamp head body, 21-Top plate, 211-Screw hole, 22-Light strip mounting cavity, 23-Plate body, 24-Reinforcing rib plate, 25-Protruding rib, 26-Wire hole, 27-Wire slot, 28-Light strip mounting slot, 3-Light-transmitting plate, 4-Screw hole. Detailed Implementation

[0033] To make the objectives, technical solutions, and advantages of this utility model clearer, the embodiments of this utility model will be described in detail below with reference to the accompanying drawings. It should be noted that, unless otherwise specified, the embodiments and features described below can be arbitrarily combined with each other.

[0034] The following provides many different implementation methods or examples for realizing the structure of this utility model.

[0035] See Figures 1-8The first aspect of this utility model provides a lamp head assembly, including a lamp head frame 1, on which a light transmission channel 11 runs vertically through is provided. The lamp head frame 1 is a plastic part. The lamp head body 2 includes a top plate 21 and a light strip mounting cavity 22 disposed on the top plate 21. The light strip mounting cavity is surrounded by multiple plates 23. The top plate 21 forms the bottom wall of the light strip mounting cavity. The plates 23 are integrally formed with the top plate 21. The plates 23 have inner walls and outer walls. The inner walls of the multiple plates 23 form the side walls of the light strip mounting cavity 22. The inner walls are inclined walls. The bottom wall of the light strip mounting cavity 22 is used to mount LED light strips. By setting the inner wall as an inclined wall, when the light emitted by the LED light strip hits the side wall of the cavity, it can be reflected by the inclined wall and emitted from the light transmission channel 11, thereby improving the luminous efficiency of the LED light strip. The top plate 21 is connected and fixed to the lamp head frame 1, and the top plate 21 covers the back of the lamp head frame 1. The lamp strip mounting cavity 22 corresponds to the light transmission channel 11.

[0036] The connection between the lamp holder frame 1 and the top plate 21 can be achieved through a snap-fit ​​connection. See the attached image for details in this embodiment. Figure 9 As shown, the back of the lamp holder frame 1 is provided with several studs 12, see details below. Figure 4 As shown, the top plate 21 is provided with corresponding screw holes 211. Screw holes 211 are holes through which screws pass. They can be threaded or unthreaded. After the screw (not shown in the drawing) passes through the screw hole 211, it connects with the stud 12 to realize the installation of the lamp head body 2 on the lamp head frame 1.

[0037] In some embodiments of this utility model, the lamp head body 2 is a plastic part, which is convenient for integral molding of the lamp head body 2, making it lighter. The inner wall is tilted at an angle of 45° to achieve optimal light reflection.

[0038] See details Figure 3 and Figure 8 As shown, in some embodiments of this utility model, the outer wall of the plate 23 is an inclined wall, and a plurality of reinforcing ribs 24 are provided between the outer wall and the top plate 21. This structure forms a cavity between the outer wall and the top plate, which greatly saves plastic materials and reduces costs. The reinforcing ribs 24 are used to improve the connection strength between the plate 23 and the top plate 21.

[0039] See details Figure 7As shown, in some embodiments of this utility model, a plurality of protruding ribs 25 are provided on the bottom wall of the cavity, and there is a gap between adjacent protruding ribs 25. The protruding ribs 25 are used to install LED strips. The LED strips can be bonded to the protruding ribs 25 with adhesives known in the prior art. The protruding ribs 25 are provided in consideration of the high temperature of the LED strips during operation. The protruding ribs 25 are relatively thick, so the top plate at the position of the LED strips can be prevented from deforming due to heat. At the same time, the multiple protruding ribs 25 are spaced apart, which is conducive to the distributed installation of the LED strips and improves heat dissipation.

[0040] See details Figure 6 As shown, in some embodiments of this utility model, one of the plate bodies 23 is provided with a wire-passing hole 26, and a wire-holding groove 27 is provided on the side of the wire-passing hole 26. The wire-passing hole 26 is used to pass a wire through, and the wire is used to connect the light strip. The wire-holding groove 27 is used to limit and fix the wire, so as to prevent the wire from being pulled during the assembly of the lamp head frame 1 and the lamp head body 2, thereby avoiding possible damage to the reliability of the electrical connection between the wire and the LED light strip.

[0041] See details Figure 2 , Figure 4 As shown, in some embodiments of this utility model, a light strip mounting groove 28 is provided on the back of the top plate 21. The light strip mounting groove 28 is provided on both sides of the top plate, and a light-transmitting plate 3 is provided on the light strip mounting groove 28. Another set of light strips is installed in the light strip mounting groove 28. The light emitted by this set of light strips is directed towards the ceiling to form soft ambient light and improve comfort.

[0042] See details Figure 1 and Figure 4 As shown, in some embodiments of this utility model, the lamp head frame 1 is provided with a lamp pole slot 13, and the lamp pole slot 13 and the top plate 21 are provided with corresponding screw holes 4. After the lamp pole is inserted into the lamp pole slot 13, the screw is connected to the lamp pole by passing through the screw holes 4 of the top plate and the lamp pole slot 13 at the same time. This not only realizes the connection and fixation of the lamp pole, but also further strengthens the connection between the lamp head frame 1 and the lamp head body 2, and improves the overall reliability of the lamp head assembly.

[0043] A second aspect of this utility model also provides a floor lamp, comprising: a lamp post, wherein a lamp head assembly as described in any of the first aspects of the present invention is installed at the upper end of the lamp post, a lamp strip is installed in the lamp strip mounting cavity, and a light-transmitting panel is also provided, wherein the light-transmitting panel covers the light transmission channel.

[0044] In summary, the structural analysis shows that this embodiment of the invention sets the lamp head body 2 to include a top plate 21 and a light strip mounting cavity 22 disposed on the top plate 21. The light strip mounting cavity 22 is formed by multiple plates 23. The top plate 21 forms the bottom wall of the light strip mounting cavity 22. The plates 23 are integrally formed with the top plate 21, and each plate 23 has an inner wall and an outer wall. The inner wall of each plate forms the side wall of the light strip mounting cavity, and the inner wall is an inclined wall. The top plate 21 is connected and fixed to the lamp head frame 1, and the top plate 21 covers the back of the lamp head frame 1. With the mounting cavity 22 corresponding to the light transmission channel 11, the lamp head assembly consists of only two parts: the lamp head body 2 and the lamp head frame 1 (excluding essential components such as the light strip and light-transmitting plate, as these components are irreplaceable in floor lamp products). Therefore, the number of parts in the lamp head assembly can be significantly reduced, and the corresponding molds can be reduced. During assembly, workers only need to connect the lamp head body and the lamp head frame together, which greatly improves assembly efficiency, effectively reduces production costs, and enhances the market competitiveness of lamp head assemblies such as floor lamps.

[0045] The embodiments of the present utility model have been described in detail above with reference to the accompanying drawings. However, the present utility model is not limited to the above embodiments. Within the scope of knowledge possessed by those skilled in the art, various changes can be made without departing from the spirit of the present utility model.

Claims

1. A lamp holder assembly, characterized in that, include: A lamp holder frame, wherein a light transmission channel is provided on the lamp holder frame that runs vertically through it; The lamp head body includes a top plate and a light strip mounting cavity disposed on the top plate. The light strip mounting cavity is surrounded by multiple plates. The top plate forms the bottom wall of the light strip mounting cavity. The plates are integrally formed with the top plate. The plates have inner walls and outer walls. The inner walls of the multiple plates form the side walls of the light strip mounting cavity. The inner walls are inclined walls. The top plate is connected and fixed to the lamp head frame, and the top plate covers the back of the lamp head frame. The lamp strip mounting cavity corresponds to the light transmission channel.

2. A lamp holder assembly according to claim 1, characterized in that: The lamp head body is made of plastic, and the inner wall has a tilt angle of 45°.

3. A lamp holder assembly according to claim 1, characterized in that: The outer wall of the plate is an inclined wall, and several reinforcing ribs are provided between the outer wall and the top plate.

4. A lamp holder assembly according to any one of claims 1-3, characterized in that: The cavity bottom wall is provided with several protruding ribs, and there is a gap between adjacent protruding ribs. The protruding ribs are used to install light strips.

5. A lamp holder assembly according to claim 4, characterized in that: One of the plates is provided with a wire-passing hole, and a wire-holding groove is provided on the side of the wire-passing hole.

6. A lamp holder assembly according to claim 1, characterized in that: The back of the lamp head frame is provided with several studs, and the top plate is provided with corresponding screw holes. The screws pass through the screw holes and connect with the studs to realize the installation of the lamp head body on the lamp head frame.

7. A lamp holder assembly according to claim 1, characterized in that: The back of the top plate is provided with a light strip mounting groove, which is located on both sides of the top plate, and a light-transmitting plate is provided on the light strip mounting groove.

8. A lamp holder assembly according to claim 1, characterized in that: The lamp head frame is provided with a lamp post slot, and the lamp post slot and the top plate are provided with corresponding screw holes.

9. A floor lamp, characterized in that, include: A lamp post, the upper end of which is equipped with a lamp head assembly as described in any one of claims 1-8, a lamp strip is installed in the lamp strip mounting cavity, and a light-transmitting panel is also included, the light-transmitting panel covering the light transmission channel.

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