Wall lamp

Abstract

The utility model relates to a wall lamp, and relates to the technical field of lighting lamps, the wall lamp comprises a lampshade, a lamp holder, an adapter and a lamp cap, the lampshade is fixedly connected to a wall surface, the lamp holder is fixedly connected to the lampshade and is integrally embedded in the lampshade, the adapter is fixedly connected to one side of the lamp holder, and the side, away from the lamp holder, of the adapter is fixedly connected with a connecting column; the side, away from the adapter, of the connecting column is fixedly connected with a limiting block, the adapter is provided with a penetrating groove penetrating through the connecting column and the limiting block, the lamp holder is provided with a penetrating hole, the limiting block is arranged in the penetrating hole in a penetrating mode, and the side, close to the adapter, of the limiting block abuts against the side wall of an opening of the penetrating hole. The wall lamp has the effect of improving the situation that time and labor are wasted due to the fact that the whole wall lamp needs to be dismantled because the lamp holder and the lamp cap of the wall lamp correspond to each other in model and are mutually fixed when the lamp cap model is replaced.

Description

Technical Field

[0001] The present application relates to the field of lighting fixture technology, and in particular to a wall lamp. Background Art

[0002] Lamps are a general term for lighting tools, referring to devices that can transmit, distribute and change the light distribution of light sources. They include all parts required to fix and protect the light source except the light source, as well as the circuit accessories necessary to connect to the power supply.

[0003] In the related art, a wall lamp is an auxiliary lighting decorative lamp installed on the indoor wall, and is generally equipped with a milky white glass lampshade. The light is elegant and harmonious, which can decorate the environment elegantly and gorgeously, and is particularly suitable for a newlywed's room. A wall lamp includes a lamp holder and a lamp head. The lamp head is fixedly connected to the lamp holder, and the lamp holder is installed on the wall. The lamp holder and the lamp head of the wall lamp have a one-to-one correspondence.

[0004] The prior art also has the following problems: when you want to replace the lamp head to adjust the color or size of the wall lamp during daily use, since the lamp holder and the lamp head model of the wall lamp correspond one to one and are fixed to each other, you need to disassemble the entire wall lamp, which is rather cumbersome, time-consuming and labor-intensive, and there is still room for improvement. Utility Model Content

[0005] In order to improve the situation where, when replacing the lamp holder model, the lamp base and the lamp holder model of the wall lamp correspond one to one and are fixed to each other, the entire wall lamp needs to be disassembled, which is time-consuming and labor-intensive, the present application provides a wall lamp.

[0006] The wall lamp provided in this application adopts the following technical solution:

[0007] A wall lamp comprises a lampshade, a lamp holder, a conversion joint and a lamp head, wherein the lampshade is fixedly connected to the wall, the lamp holder is fixedly connected to the lampshade and is integrally embedded in the lampshade, the conversion joint is fixedly connected to one side of the lamp holder, a connecting column is fixedly connected to the side of the conversion joint away from the lamp holder, a limiting block is fixedly connected to the side of the connecting column away from the conversion joint, a through groove penetrating the connecting column and the limiting block is provided on the conversion joint, a through hole is provided on the lamp head, the limiting block is penetrated in the through hole, and a side of the limiting block close to the conversion joint abuts against the side wall at the opening of the through hole.

[0008] By adopting the above technical solution, when the lamp holder needs to be replaced, the operator separates the lamp holder and the lamp holder by disassembling the conversion joint, and then replaces the lamp holder on the conversion joint without disassembling the lamp holder as a whole, which reduces the operation steps and the difficulty of operation, thereby improving the work efficiency of the operator and enhancing the convenience. At the same time, through holes that are compatible with the limit blocks and connecting columns are provided on lamp holders of different models, which improves the applicability of the conversion joint.

[0009] Optionally, a side of the limit block away from the conversion joint has a guide surface for guiding the limit blocks to approach each other so as to penetrate the penetration hole.

[0010] By adopting the above technical solution, when the operator installs the lamp holder, the connecting column and the penetration hole are located on the same axis, and then the lamp holder is pressed. The side wall at the opening of the penetration hole abuts against the guide surface. The guide surface guides the limit blocks to approach each other so as to be penetrated into the penetration hole, thereby reducing the difficulty of operation during installation and improving installation efficiency.

[0011] Optionally, a positioning column is fixedly connected to a side of the conversion joint away from the lamp holder, a positioning groove is provided on the circumferential outer wall of the lamp holder, and the circumferential outer wall of the positioning column abuts against the side wall of the positioning groove.

[0012] By adopting the above technical solution, when the operator installs the lamp holder, the positioning column and the positioning groove perform preliminary positioning on the lamp holder, so that the through-hole and the connecting column are located on the same axis, thereby reducing the probability of misalignment of the through-hole and the connecting column when installing the lamp holder, and reducing the failure rate.

[0013] Optionally, a clamping groove is provided on the circumferential outer wall of the conversion joint, a clamping block is fixedly connected to the side of the lamp holder close to the conversion joint, the number of the clamping blocks and the clamping grooves corresponds one to one and is two, and an abutment block is fixedly connected to the bottom wall of the clamping groove, the side of the clamping block close to the lamp holder abuts against one side of the abutment block, the two opposite side walls of the clamping block abut against the side walls of the clamping groove, and the clamping block is integrally embedded in the clamping groove.

[0014] By adopting the above technical solution, when installing the conversion joint, the clamping block limits the movement of the abutting block, thereby limiting the movement of the conversion joint, completing the fixation of the conversion joint and improving the tightness. At the same time, the clamping block abuts against the side wall of the clamping groove, increasing the friction between the clamping block and the clamping groove, and improving the stability of the installation of the conversion joint.

[0015] Optionally, two opposite sides of the two clamping blocks are fixedly connected with fastening blocks, and two opposite sides of the two abutting blocks have abutting surfaces, and the abutting surfaces abut against the fastening blocks.

[0016] By adopting the above technical solution, when the clamping block abuts against the abutting block, the abutting surface of the abutting block abuts against the fastening block, and the fastening blocks on two opposite sides squeeze the abutting block inward, thereby improving the fastening of the conversion joint and the lamp holder.

[0017] Optionally, a fixing block for the lampshade top cover to be clamped is fixedly connected to the circumferential inner wall of the lampshade.

[0018] By adopting the above technical solution, when the operator needs to install the top cover of the lampshade, the operator passes the fixing block through the hole on the top cover of the lampshade to complete the fixing of the top cover of the lampshade, thereby improving the convenience of installing the top cover of the lampshade.

[0019] Optionally, a support frame is fixedly connected to the lampshade, one end of the support frame is fixedly connected to the circumferential inner wall of the lampshade, and the other end of the support frame is fixedly connected to the circumferential outer wall of the lamp holder, and two opposite sides of the lamp holder are fixedly connected with snap-in blocks.

[0020] By adopting the above technical solution, the support frame fixes the lamp holder in suspension, so that conversion joints and lamp holders can be installed on two opposite sides of the lamp holder, thereby enhancing the lighting effect of the wall lamp, effectively improving space utilization, and enhancing the applicability of the wall lamp.

[0021] Optionally, reinforcing ribs are fixedly connected to the side walls of the support frame.

[0022] By adopting the above technical solution, when the conversion connector and the lamp holder are installed on the lamp holder, the support frame is easily dropped downward by gravity, and the setting of the reinforcing ribs improves the supporting capacity of the support frame, reduces the probability of the problem that the lamp holder falls and is damaged due to the force on the support frame, enhances the stability inside the lampshade, and improves the service life of the support frame.

[0023] Optionally, the conversion joint is provided with a threading hole for the electric wires of the lamp holder to pass through, and the lamp holder is provided with a wiring groove.

[0024] By adopting the above technical solution, the wires of the lamp holder are successively passed through the wiring groove and the wire threading hole and then connected to the lamp holder, thereby reducing the interference of the conversion joint with the wires of the lamp holder. The wiring groove provides wire management and fixation for the wires, thereby reducing the probability of the problem of messy arrangement of wires affecting the overall appearance of the wall lamp when in use, thereby improving the aesthetics.

[0025] Optionally, a threaded hole is provided on the conversion joint, the threaded hole and the through hole are located on the same axis, and a fastening screw is provided on the conversion joint, and the fastening screw is passed through the through hole and threadedly connected to the threaded hole.

[0026] By adopting the above technical solution, when the fastening screw is threaded into the threaded hole, the fastening screw fastens the lamp holder to the conversion joint, thereby improving the applicability of the lamp holder. There is no need to disassemble the wall lamp as a whole, reducing the difficulty of replacing the lamp holder and improving the work efficiency of the operator.

[0027] In summary, the present application includes at least one of the following beneficial technical effects:

[0028] 1. There is no need to disassemble the lamp holder as a whole, which reduces the operation steps and the difficulty of operation, thereby improving the work efficiency of the operator and enhancing the convenience. At the same time, different types of lamp holders are equipped with holes that match the limit blocks and connecting columns, which improves the applicability of the conversion joint;

[0029] 2. The positioning column and the positioning groove are used to preliminarily position the lamp holder, so that the penetration hole and the connecting column are located on the same axis, which reduces the probability of misalignment of the penetration hole and the connecting column when installing the lamp holder, and reduces the failure rate;

[0030] 3. The support frame fixes the lamp holder in suspension, so that conversion joints and lamp holders can be installed on two opposite sides of the lamp holder, which enhances the lighting effect of the wall lamp, effectively improves the space utilization rate, and enhances the applicability of the wall lamp. BRIEF DESCRIPTION OF THE DRAWINGS

[0031] Figure 1 It is a structural schematic diagram of a wall lamp in Example 1 of the present application.

[0032] Figure 2 It is an exploded schematic diagram of a wall lamp in Example 1 of the present application.

[0033] Figure 3 This is a left view of a wall lamp in Example 1 of the present application.

[0034] Figure 4 yes Figure 2 A partial enlarged view of point A in the middle.

[0035] Figure 5 It is an exploded schematic diagram of a wall lamp in Example 2 of the present application.

[0036] Explanation of the reference numerals in the accompanying drawings: 1. lampshade; 11. fixing block; 2. fixing assembly; 21. support frame; 22. reinforcing rib; 23. lamp holder; 231. snap-in block; 232. fastening block; 233. wire slot; 3. conversion connector; 31. abutment block; 311. abutment surface; 32. positioning column; 33. limiting member; 331. connecting column; 3311. through-slot; 332. limiting block; 3321. guide surface; 333. fastening screw; 34. snap-in slot; 35. threading hole; 36. threaded hole; 4. lamp holder; 41. through-hole; 42. positioning slot. DETAILED DESCRIPTION

[0037] The following is combined with Figure 1-5 This application is described in further detail.

[0038] The embodiment of the present application discloses a wall lamp.

[0039] Example 1

[0040] Reference Figure 1 A wall lamp comprises a lampshade 1, a fixing assembly 2, a conversion joint 3 and a lamp holder 4. The lampshade 1 is fixedly connected to the wall for installation of the fixing assembly 2, and the conversion joint 3 is fixedly connected to the fixing assembly 2 and is integrally embedded in the lampshade 1 for fixed installation of the lamp holder 4. The lamp holder 4 is fixedly connected to a side of the conversion joint 3 away from the fixing assembly 2 for lighting.

[0041] Reference Figure 1 The lampshade 1 includes a fixing block 11. The fixing block 11 is fixedly connected to the circumferential inner wall of the lampshade 1 and is located at the openings on two opposite sides of the lampshade 1 so as to allow the top cover of the lampshade 1 to be installed and fixed.

[0042] Reference Figure 1 The fixing assembly 2 includes a support frame 21, a reinforcing rib 22 and a lamp holder 23. The support frame 21 is installed in the lamp shade 1, one end of the support frame 21 is fixedly connected to the circumferential inner wall of the lamp shade 1, and the other end of the support frame 21 is fixedly connected to the circumferential outer wall of the lamp holder 23 to support and fix the lamp holder 23. The reinforcing rib 22 is fixedly connected to the two opposite sides of the cross beam of two adjacent support frames 21, and the side of the reinforcing rib 22 close to the lamp holder 23 abuts against the circumferential outer wall of the lamp holder 23 to enhance the stability of the support frame 21.

[0043] Reference Figure 2 and Figure 3 , the lamp holder 23 includes a snap-in block 231 and a fastening block 232. The snap-in blocks 231 are fixedly connected to two opposite sides of the lamp holder 23 for fixing the conversion connector 3. In the embodiment of the present application, there are four snap-in blocks 231, and there are two snap-in blocks 231 on the same side of the lamp holder 23, and the two snap-in blocks 231 correspond one to one to facilitate the installation of the conversion connector 3. The fastening blocks 232 are fixedly connected to two opposite sides of the two snap-in blocks 231 to fasten the conversion connector 3. In the embodiment of the present application, the number of fastening blocks 232 corresponds one to one to the snap-in blocks 231. The lamp holder 23 is provided with a wire insertion groove 233, and the wire insertion groove 233 is opened along one side of the lamp holder 23 close to the conversion connector 3 to organize the wires in the wall lamp.

[0044] Reference Figure 2 and Figure 3, the conversion joint 3 includes an abutment block 31, a positioning column 32 and a limiter 33. The conversion joint 3 has a clamping groove 34 opened along the circumferential outer wall direction of the conversion joint 3, and the clamping block 231 is integrally embedded in the clamping groove 34. The two opposite sides of the clamping block 231 abut on the side walls of the clamping groove 34, the abutment block 31 is fixedly connected to the bottom wall of the clamping groove 34, and the side of the clamping block 231 close to the lamp holder 23 abuts against the side of the abutment block 31 away from the lamp holder 23 to fix the conversion joint 3. In the embodiment of the present application, the side of the abutment block 31 close to the clamping block 231 has a clamping surface 311. When the conversion joint 3 is fixed on the lamp holder 23, the clamping surface 311 abuts against the fastening block 232 to cooperate with the fastening block 232 to enhance the fastening of the conversion joint 3. The positioning post 32 is fixedly connected to the side of the conversion joint 3 away from the lamp holder 23. The circumferential outer wall of the lamp holder 4 has a positioning groove 42. The circumferential outer wall of the positioning post 32 abuts against the bottom wall of the positioning groove 42 to position the lamp holder 4. The conversion joint 3 also has a threading hole 35 for the wires of the lamp holder 4 to pass through and connect to the lamp holder 4.

[0045] Reference Figure 2 and Figure 4 The limiting member 33 includes a connecting column 331 and a limiting block 332. The connecting column 331 is fixedly connected to the side of the conversion joint 3 away from the lamp holder 23, and the limiting block 332 is fixedly connected to the side of the connecting column 331 away from the conversion joint 3. The connecting column 331 also has a through groove 3311 penetrating toward the side away from the conversion joint 3, so that the limiting blocks 332 on the connecting column 331 can approach each other. The lamp holder 4 has a through hole 41, and the connecting column 331 is penetrated in the through hole 41. The side of the limiting block 332 close to the conversion joint 3 abuts against the side wall at the opening of the through hole 41 to fix the lamp holder 4. The limiting block 332 has a guide surface 3321 to guide the connecting column 331 to penetrate into the through hole 41.

[0046] The implementation principle of Example 1 is: the operator controls the limit blocks 332 to approach each other to break away from the abutting state when they are abutting against the side wall at the opening of the penetration hole 41, and then moves the lamp head 4 to the side away from the conversion joint 3 to remove the lamp head 4 for replacement; when the operator installs it, the operator fixes the lampshade 1 to the wall, and then presses the clamping block 231 against the side of the abutting block 31 away from the lamp holder 23. After the conversion joint 3 is fixed, it will be preliminarily positioned through the positioning column 32 and the positioning groove 42, and then the connecting column 331 will be penetrated into the penetration hole 41. When the limit block 332 protrudes out of the penetration hole 41 as a whole and abuts against the side wall at the opening of the penetration hole 41, the wall lamp installation is completed.

[0047] Example 2

[0048] Reference Figure 5The difference between this embodiment and embodiment 1 is that the limit member 33 includes a fastening screw 333, and the conversion connector 3 has a threaded hole 36. The fastening screw 333 is penetrated into the penetration hole 41 and is threadedly connected to the threaded hole 36. The nut of the fastening screw 333 is tightly pressed against the side wall of the opening of the penetration hole 41 to fasten the lamp holder 4.

[0049] The implementation principle of Example 2 is as follows: the operator controls the fastening screw 333 to disengage from the threaded hole 36, completes the disassembly of the lamp holder 4, and replaces it; when the operator installs it, the operator fixes the lampshade 1 to the wall, and then presses the clamping block 231 against the side of the abutting block 31 away from the lamp holder 23. After the conversion joint 3 is fixed, it will be initially positioned through the positioning column 32 and the positioning groove 42, and then the fastening screw 333 will be successively passed through the penetration hole 41 and threadedly connected to the threaded hole 36 to complete the wall lamp installation.

[0050] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereto. Therefore, any equivalent changes made according to the structure, shape, and principle of the present application should be included in the protection scope of the present application.

Claims

1. A wall lamp, characterized in that: The lampshade (1) comprises a lamp holder (23), a conversion joint (3) and a lamp head (4), wherein the lampshade (1) is fixedly connected to a wall surface, the lamp holder (23) is fixedly connected to the lampshade (1) and is integrally embedded in the lampshade (1), the conversion joint (3) is fixedly connected to one side of the lamp holder (23), and a connecting column (331) is fixedly connected to the side of the conversion joint (3) away from the lamp holder (23). The connecting column (331) is away from the lamp holder (23). A limiting block (332) is fixedly connected to one side of the conversion joint (3); a through groove (3311) penetrating the connection column (331) and the limiting block (332) is provided on the conversion joint (3); a through hole (41) is provided on the lamp holder (4); the limiting block (332) is penetrated in the through hole (41); and a side of the limiting block (332) close to the conversion joint (3) abuts against a side wall at an opening of the through hole (41).

2. A wall lamp according to claim 1, characterized in that: A side of the limit block (332) away from the conversion joint (3) comprises a guide surface (3321) for guiding the limit blocks (332) to approach each other so as to penetrate the penetration hole (41).

3. A wall lamp according to claim 1, characterized in that: A positioning column (32) is fixedly connected to a side of the conversion joint (3) away from the lamp holder (23); a positioning groove (42) is provided on the circumferential outer wall of the lamp head (4); and the circumferential outer wall of the positioning column (32) abuts against the side wall of the positioning groove (42).

4. A wall lamp according to claim 1, characterized in that: A clamping groove (34) is provided on the circumferential outer side wall of the conversion joint (3); a clamping block (231) is fixedly connected to a side of the lamp holder (23) close to the conversion joint (3); the number of the clamping blocks (231) and the number of the clamping grooves (34) correspond to each other one by one and are two; an abutting block (31) is fixedly connected to the bottom wall of the clamping groove (34); a side of the clamping block (231) close to the lamp holder (23) abuts against a side of the abutting block (31); two opposite side walls of the clamping block (231) abut against side walls of the clamping groove (34); and the clamping block (231) is integrally embedded in the clamping groove (34).

5. A wall lamp according to claim 4, characterized in that: Two opposite sides of the two clamping blocks (231) are fixedly connected with a fastening block (232), and two opposite sides of the two abutting blocks (31) have abutting surfaces (311), and the abutting surfaces (311) are abutted against the fastening blocks (232).

6. A wall lamp according to claim 1, characterized in that: A fixing block (11) for clamping the top cover of the lampshade (1) is fixedly connected to the circumferential inner side wall of the lampshade (1).

7. A wall lamp according to claim 1, characterized in that: A support frame (21) is fixedly connected to the lampshade (1), one end of the support frame (21) is fixedly connected to the circumferential inner wall of the lampshade (1), the other end of the support frame (21) is fixedly connected to the circumferential outer wall of the lamp holder (23), and two opposite sides of the lamp holder (23) are fixedly connected to clamping blocks (231).

8. A wall lamp according to claim 7, characterized in that: A reinforcing rib (22) is fixedly connected to the side wall of the support frame (21).

9. The wall lamp according to claim 1, characterized in that: The conversion joint (3) is provided with a threading hole (35) for the electric wire of the lamp holder (4) to pass through, and the lamp holder (23) is provided with a wiring groove.

10. The wall lamp according to claim 1, characterized in that: The conversion joint (3) is provided with a threaded hole (36), the threaded hole (36) and the through hole (41) are located on the same axis, the conversion joint (3) is provided with a fastening screw (333), the fastening screw (333) is penetrated through the through hole (41) and is threadably connected to the threaded hole (36).

Images