Rotary wall lamp

Abstract

The utility model relates to a rotary wall lamp, which belongs to the field of lighting lamps and comprises a mounting base plate mounted on a wall body, a mounting lamp holder detachably mounted on the mounting base plate, and a luminescent lamp rotationally mounted on the mounting lamp holder, the mounting lamp holder is provided with a mounting pipe, and a locking convex ring is arranged in the mounting pipe; the light-emitting lamp is provided with a mounting boss, the end face of the mounting boss is provided with an annular tooth face inserted into the mounting pipe, and the peripheral face of the annular tooth face is matched with the inner wall of the mounting pipe. The end face of the installation boss is further provided with a locking piece which is matched with the locking protruding ring so as to prevent the light-emitting lamp from being disengaged from the installation lamp holder. And the locking convex ring is provided with an elastic piece matched with the annular tooth surface. The rotary wall lamp has the effect of solving the problem that the circumferential positioning of the lamp body is influenced by the aging of the damping pad after the rotary wall lamp is used for a long time.

Description

Technical Field

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

[0002] A wall lamp is a lamp installed on the wall for auxiliary lighting. It is compact in size and can be used as a home decoration, which can embellish the environment with elegance and splendor. Therefore, many people choose to install wall lamps in places such as balconies, stairs, and corridors. The Chinese utility model patent with the authorization announcement number CN214468125U discloses a bidirectional rotating wall lamp, including a lamp body, a rotating shaft, a lamp holder, and a lampshade. One side of the lamp body is rotatably connected to the lamp holder through a rotating shaft, and a damping pad structure that cooperates with the rotating shaft is provided in the lamp holder so that the lamp body in the bidirectional rotating wall lamp can be positioned when it is rotated to a certain position. With respect to the above-mentioned related technologies, the inventor believes that the damping pad in the above-mentioned bidirectional rotating wall lamp will age during long-term use, affecting the circumferential positioning of the lamp body. Utility Model Content

[0003] In order to improve the problem that the aging of the damping pad of a rotating wall lamp affects the circumferential positioning of the lamp body after long-term use, the present application provides a rotating wall lamp.

[0004] The present application provides a rotating wall lamp, which adopts the following technical solution:

[0005] A rotating wall lamp comprises a mounting chassis for installation on a wall, a mounting lamp holder detachably mounted on the mounting chassis, and a light emitting lamp rotatably mounted on the mounting lamp holder; the mounting lamp holder has a mounting tube, a locking convex ring is arranged inside the mounting tube; the light emitting lamp has a mounting boss, the end face of the mounting boss is provided with an annular tooth surface inserted into the mounting tube, the outer peripheral surface of the annular tooth surface cooperates with the inner wall of the mounting tube; the end face of the mounting boss is also provided with a locking piece that cooperates with the locking convex ring to limit the light emitting lamp from escaping from the mounting lamp holder; the locking convex ring is provided with an elastic piece that cooperates with the annular tooth surface.

[0006] By adopting the above technical solution, the rotary wall lamp is installed on the wall. First, the installation chassis is fixedly installed on the wall by screws, and the installation lamp holder is combined with the light-emitting lamp. Then, the installation of the above rotary wall lamp is completed through the detachable connection between the installation lamp holder and the installation chassis. Among them, the above rotary wall lamp realizes the rotary connection of the light-emitting lamp on the installation lamp holder through the cooperation of the annular tooth surface and the installation pipe, the cooperation of the locking convex ring and the locking member, and the cooperation of the elastic member and the annular tooth surface, and enables the light-emitting lamp to be positioned after rotating on the installation lamp holder, so as to lock the light-emitting lamp at a certain angle on the installation lamp holder. Since the above rotary wall lamp realizes the circumferential rotation and positioning of the light-emitting lamp on the installation lamp holder through the elastic member and the annular tooth surface, the problem that the damping pad ages and affects the circumferential positioning of the light-emitting lamp will not occur after long-term use.

[0007] Optionally, a sealing ring groove is formed on the side surface of the installation lamp holder facing the light-emitting lamp, and an end face sealing ring is arranged in the sealing ring groove. The end face sealing ring is arranged outside the pipe orifice of the installation pipe, and the end face sealing ring is in circumferential abutment with the installation boss.

[0008] By adopting the above technical solution, an end face sealing ring is arranged in the sealing ring groove between the installation lamp holder and the installation boss, so that the installation lamp holder and the installation boss can be hermetically connected, and the end face sealing ring can act as a damping structure, so that there is a barrier between the installation lamp holder and the installation boss and hard contact will not occur.

[0009] Optionally, the locking member includes a locking column passing through the locking convex ring and a locking disc installed on the locking column. The locking disc abuts against the side of the locking convex ring facing away from the installation boss.

[0010] By adopting the above technical solution, the structure of the locking member is disclosed. The locking disc is fixed on the locking column to cooperate with the locking convex ring to realize the axial limit of the light-emitting lamp during rotation.

[0011] Optionally, a limiting convex block is arranged on the side surface of the locking convex ring facing away from the installation boss; a locking convex portion for abutting and cooperating with the limiting convex block is arranged on the outer edge of the locking disc.

[0012] By adopting the above technical solution, during the rotation of the light-emitting lamp, if the limiting convex block on the locking convex ring abuts against the locking convex portion on the locking disc, the rotation of the light-emitting lamp will stop, which helps to prevent the light-emitting lamp from rotating infinitely on the installation lamp holder and helps to extend the service life of the rotary wall lamp.

[0013] Optionally, the elastic member includes an installation piece and an elastic piece connected to the installation piece; the locking convex ring is provided with a first groove for arranging the installation piece and an installation through groove for the elastic piece to pass through.

[0014] By adopting the above technical solution, the structure of the elastic member and the installation structure of the elastic member on the locking convex ring are specifically disclosed.

[0015] Optionally, the annular tooth surface includes a circle of limiting straight teeth, and the cross-section of the limiting straight teeth is an isosceles triangle; the top of the limiting straight teeth has an arc-shaped guiding surface.

[0016] By adopting the above technical solution, the isosceles triangle cross-section of the limiting straight teeth helps the light-emitting lamp to be rotationally adjusted. Among them, the arc-shaped guiding surface at the top of the limiting straight teeth helps to extend the service life of the annular tooth surface and the elastic member.

[0017] Optionally, the installation chassis includes an installation plate and an installation ring portion arranged at the outer edge of the installation plate; the installation lamp holder has an installation cavity for arranging the installation chassis, and the installation lamp holder is provided with a sealing groove for inserting the installation ring portion in the installation cavity and a sealing pad for abutting against the installation ring portion is arranged in the sealing groove; a locking bolt is threadedly penetrated through the side wall of the installation lamp holder; the outer side of the installation chassis has a locking groove for cooperating with the locking bolt, and the locking groove has a locking inclined surface arranged obliquely outward in the direction away from the wall.

[0018] By adopting the above technical solution, a detachable installation structure between the installation lamp holder and the installation chassis is disclosed. The installation ring portion in the installation chassis abuts against the sealing groove in the installation lamp holder, and the locking inclined surface of the locking groove on the outer side of the installation chassis cooperates with the locking bolt on the side wall of the installation lamp holder, so as to detachably install the installation lamp holder on the installation chassis. The design of the sealing pad for abutting against the installation ring portion in the sealing groove enables a sealed connection between the installation lamp holder and the installation chassis.

[0019] Optionally, the number of the locking bolts is two, and the two locking bolts are axially symmetrically arranged.

[0020] By adopting the above technical solution, arranging the two locking bolts axially symmetrically on the installation plate of the installation chassis helps to improve the stability of the installation chassis installed on the wall and reduces the probability that the installation chassis rotates when the light-emitting lamp rotates.

[0021] Optionally, a guiding convex block for cooperating with the locking groove is arranged on the inner wall of the installation lamp holder.

[0022] By adopting the above technical solution, the cooperation between the guiding convex block and the locking groove in the installation chassis helps to facilitate the detachable installation between the installation chassis and the installation lamp holder.

[0023] Optionally, the mounting disc has a wire threading hole, and a sealing rubber member is provided at the wire threading hole. The sealing rubber member has a clamping annular groove for cooperating with the edge of the wire threading hole, and the middle part of the sealing rubber member has a sealing through hole for the power wire to pass through.

[0024] By adopting the above technical solution, a sealing rubber member is provided at the wire threading hole of the mounting disc. When the power wire passes through the sealing rubber member, the inner edge of the sealing through hole in the middle part of the sealing rubber member will tightly wrap the power wire, and the sealing rubber member is also provided with a clamping annular groove for cooperating with the edge of the wire threading hole, reducing the probability of external liquid entering the mounting chassis from the wire threading hole, which helps to improve the waterproof performance of the rotating wall lamp.

[0025] In summary, the present application includes at least one of the following beneficial technical effects:

[0026] 1. A rotating wall lamp, which rotatably mounts a light-emitting lamp on a mounting lamp base, and realizes the rotation of the light-emitting lamp on the mounting lamp base by relying on the cooperation between the mounting boss, the annular tooth surface, the mounting tube, the locking boss, the locking member and the elastic member, and there will be no phenomenon that the damping pad ages and affects the circumferential rotation and positioning of the light-emitting lamp after long-term use;

[0027] 2. By providing a sealing groove in the mounting lamp base for the mounting ring part of the mounting chassis to insert, and the abutting cooperation between the locking bolt on the side wall of the mounting lamp base and the locking inclined surface of the locking groove in the mounting chassis, the mounting lamp base can be detachably mounted on the mounting chassis;

[0028] 3. By providing an end face sealing ring between the mounting tube and the mounting boss of the mounting lamp base, a sealing member between the sealing groove and the mounting ring part, and a sealing rubber member at the wire threading hole, it helps to improve the waterproof performance of the rotating wall lamp. BRIEF DESCRIPTION OF THE DRAWINGS

[0029] Figure 1 is a schematic structural diagram of the rotating wall lamp in Embodiment 1.

[0030] Figure 2 is an exploded schematic diagram of the light-emitting lamp, the mounting lamp base and the mounting chassis in Embodiment 1.

[0031] Figure 3 is an exploded schematic diagram of the light-emitting lamp in Embodiment 1.

[0032] Figure 4 is a schematic cross-sectional view of the rotating wall lamp in Embodiment 1.

[0033] Figure 5 is a schematic diagram of the cooperation between the elastic member and the locking boss in the mounting lamp base in Embodiment 1.

[0034] Figure 6 is a schematic diagram of the cooperation between the rubber sealing member and the mounting disc in Embodiment 1.

[0035] Figure 7 It is a schematic diagram of the cooperation between the locking groove and the locking sealing washer on the installation disk in Embodiment 1.

[0036] Figure 8 It is a schematic diagram of a rotating wall lamp in Embodiment 2.

[0037] Figure 9 It is a schematic diagram of a rotating wall lamp in Embodiment 3.

[0038] Figure 10 It is a schematic diagram of a rotating wall lamp in Embodiment 4.

[0039] Explanation of reference numerals: 1, light-emitting lamp; 11, lamp head housing; 12, lamp shade; 2, installation lamp base; 21, installation pipe; 22, installation through hole; 23, locking convex ring; 231, limit convex block; 24, elastic member; 241, installation piece; 242, elastic piece; 25, sealing ring groove; 251, end face sealing ring; 26, sealing groove; 261, sealing gasket; 27, locking bolt; 28, guiding convex block; 3, installation chassis; 31, installation disk; 32, installation ring portion; 33, locking groove; 331, locking inclined plane; 34, wire passing hole; 35, sealing rubber member; 351, clamping ring groove; 352, sealing through hole; 36, locking groove; 361, locking hole; 362, locking sealing washer; 37, metal installation plate; 38, metal turning piece; 39, installation through hole; 4, installation boss; 41, annular tooth surface; 411, limit straight tooth; 412, arc guiding surface; 421, locking column; 422, locking disk; 4221, locking convex portion. Detailed implementation manners

[0040] The following will further describe the present application in detail Figures 1 - 10 with reference to the accompanying drawings.

[0041] An embodiment of the present application discloses a rotating wall lamp.

[0042] Embodiment 1

[0043] Referring to Figure 1 , a rotating wall lamp includes an installation chassis 3 for installing on a wall, an installation lamp base 2 detachably installed on the installation chassis 3, and a light-emitting lamp 1 rotatably installed on the installation lamp base 2.

[0044] Referring to Figure 1 , the light-emitting lamp 1 includes a lamp head housing 11, a lamp shade 12 installed on one side of the lamp head housing 11 and having an outwardly convex hemispherical shape, and a light-emitting component arranged inside the lamp head housing 11 and the lamp shade 12.

[0045] Referring to Figure 2 and Figure 3, an installation boss 4 is integrally formed on the outer side wall of the lamp cap housing 11, and the axis of the installation boss 4 is horizontally arranged. The installation boss 4 is provided with an annular tooth surface 41, the annular tooth surface 41 protrudes from the end surface of the installation boss 4, and the outer peripheral surface of the annular tooth surface 41 is a toroidal surface. The annular tooth surface 41 includes a circle of limiting straight teeth 411, and the cross section of the limiting straight teeth 411 is an isosceles triangle. The top of the limiting straight teeth 411 has an arc-shaped guiding surface 412.

[0046] Referring to Figure 2 and Figure 3 , a locking member is provided at the center of the end surface of the installation boss 4. The locking member includes a locking column 421 perpendicular to the end surface of the installation boss 4 and a locking disc 422 installed at the end of the locking column 421. Among them, the locking column 421 and the locking disc 422 are fixedly connected by screws. In this embodiment, the number of the locking columns 421 is two, and the two locking columns 421 are axially symmetrically arranged.

[0047] Referring to Figure 2 and Figure 4 , the installation lamp socket 2 is a circular lamp socket and has an installation cavity for arranging the installation chassis 3. The installation cavity forms an opening structure on the side of the installation lamp socket 2 facing away from the illuminating lamp 1. The installation lamp socket 2 has an installation tube 21, and the installation tube 21 forms an installation through port 22 on the side of the installation lamp socket 2 facing the illuminating lamp 1. The annular tooth surface 41 can be inserted into the installation through port 22, and the inner wall of the installation tube 21 cooperates with the outer peripheral surface of the annular tooth surface 41. A locking convex ring 23 is circumferentially arranged on the inner side of the installation tube 21. When the illuminating lamp 1 is installed on the installation lamp socket 2, the locking disc 422 fits on the side of the locking convex ring 23 facing away from the illuminating lamp 1, so that the illuminating lamp 1 will not fall off from the installation lamp socket 2.

[0048] Referring to Figure 2 and Figure 4 , in order to prevent the illuminating lamp 1 from continuously rotating circumferentially on the installation lamp socket 2, a limiting convex block 231 is provided on the side of the locking convex ring 23 facing away from the installation boss 4, and a locking convex portion 4221 cooperating with the limiting convex block 231 is provided on the outer edge of the locking disc 422. When the illuminating lamp 1 rotates, if the limiting convex block 231 abuts against the locking convex portion 4221, the rotation of the illuminating lamp 1 will stop.

[0049] Referring to Figure 2 and Figure 5, in order to enable the positioning of the lighting lamp 1 after rotation, an elastic member 24 that cooperates with the annular tooth surface 41 on the mounting boss 4 is installed on the locking collar 23 in the mounting tube 21. The elastic member 24 includes a mounting piece 241 and an elastic piece 242 connected to the mounting piece 241. The locking collar 23 is provided with a first groove for arranging the mounting piece 241 and a mounting through groove for the elastic piece 242 to pass through. The elastic member 24 abuts against the annular tooth surface 41. Through the cooperation between the elastic member 24 and the annular tooth surface 41, the lighting lamp 1 has a damping feeling when rotating, thereby realizing the circumferential rotation and positioning of the lighting lamp 1 on the mounting lamp base 2.

[0050] Refer to Figure 4 , the mounting lamp base 2 is provided with a sealing ring groove 25 on the side facing the lighting lamp 1, and an end face sealing ring 251 is arranged in the sealing ring groove 25. The end face sealing ring 251 is arranged outside the mounting through port 22, and the end face sealing ring 251 is circumferentially abutted against the mounting boss 4 of the lighting lamp 1 to achieve the sealing cooperation between the mounting lamp base 2 and the lighting lamp 1.

[0051] Refer to Figure 2 and Figure 4 , a sealing groove 26 is circumferentially arranged in the mounting cavity of the mounting lamp base 2, and a sealing gasket 261 is arranged in the sealing groove 26. The mounting chassis 3 includes a mounting plate 31 and a mounting ring portion 32 arranged at the outer edge of the mounting plate 31. The mounting ring portion 32 of the mounting chassis 3 can be inserted into the sealing groove 26 of the mounting lamp base 2 and abuts against the sealing gasket 261 in the sealing groove 26, so as to achieve the sealing cooperation between the mounting chassis 3 and the mounting lamp base 2.

[0052] Refer to Figure 2 and Figure 4 , the outer side of the mounting chassis 3 has a locking groove 33, and the locking groove 33 has a locking inclined surface 331 arranged obliquely outward in the direction away from the wall. Among them, the number of locking grooves 33 in the mounting chassis 3 is two, and the two locking grooves 33 are circumferentially symmetrically arranged. The side wall of the mounting lamp base 2 is threadedly penetrated with a locking bolt 27 that cooperates with the locking groove 33. In order to facilitate the cooperation between the mounting chassis 3 and the mounting lamp base 2, a guiding convex block 28 that cooperates with the locking groove 33 is arranged on the inner wall of the mounting lamp base 2.

[0053] Refer to Figure 2 and Figure 6, there is a wire passing hole 34 in the mounting plate 31 of the mounting chassis 3, and a sealing rubber part 35 is arranged at the wire passing hole 34. The sealing rubber part 35 has a clamping ring groove 351 that fits with the edge of the wire passing hole 34, so as to realize the sealed connection between the wire passing hole 34 and the sealing rubber part 35. There is also a sealing through hole 352 for the power wire to pass through in the sealing rubber part 35. When the wire passes through the sealing through hole 352, the inner edge of the sealing through hole 352 will tightly wrap the wire, which helps to reduce the probability of external liquid entering the rotating wall lamp from the wire passing hole 34 and helps to improve the waterproof performance of the rotating wall lamp.

[0054] Refer to Figure 2 and Figure 7 , on the side of the mounting plate 31 in the mounting chassis 3 facing away from the wall, there is a locking groove 36. The middle of the locking groove 36 has a locking hole 361 for the mounting screw to pass through and fix with the wall. There is also a locking sealing washer 362 arranged in the locking groove 36 so that the locking groove 36 of the mounting plate 31 and the mounting screw are hermetically connected to improve the waterproof performance of the rotating wall lamp.

[0055] Combined with Figures 1 to 7 , the implementation principle of a rotating wall lamp in the embodiment is as follows: during the process of installing the rotating wall lamp on the wall, first fix the mounting chassis 3 on the wall through the mounting screw, and then make the axis of the illuminating lamp 1 locked on the mounting lamp socket 2 through the cooperation of the locking convex ring 23 and the locking part, so as to combine the illuminating lamp 1 and the mounting lamp socket 2. Finally, insert the mounting ring part 32 of the mounting base into the sealing convex ring of the mounting lamp socket 2 and make the locking bolt 27 on the mounting lamp socket 2 abut against the locking inclined surface 331 of the mounting chassis 3, so as to complete the detachable installation between the mounting lamp socket 2 and the mounting chassis 3. Through the cooperation between the mounting boss 4, the annular tooth surface 41, the mounting pipe 21, the locking convex ring 23, the locking part and the elastic part 24, the rotation of the illuminating lamp 1 on the mounting lamp socket 2 is realized, and the phenomenon that the damping pad ages and affects the circumferential rotation and positioning of the illuminating lamp 1 will not occur after long-term use.

[0056] Embodiment 2

[0057] Refer to Figure 8 , a rotating wall lamp in this embodiment is the same as the rotating wall lamp in Embodiment 1 except that the illuminating lamp 1 is a double-headed illuminating lamp.

[0058] Embodiment 3

[0059] A rotating wall lamp in this embodiment is the same as the rotating wall lamp in Embodiment 1 except that the number of illuminating lamps 1, the shape of the mounting lamp socket 2, and the cooperation mode between the mounting lamp socket 2 and the mounting chassis 3 are different.

[0060] In this embodiment, the number of the light-emitting lamps 1 is two, and the two light-emitting lamps 1 are vertically arranged side by side and rotatably installed on the mounting lamp base 2. Among them, the matching structure of the light-emitting lamp 1 and the mounting lamp base 2 is the same as that in Embodiment 1.

[0061] The mounting lamp base 2 is a cuboid structure with one end open, and locking bolts 27 are arranged on both the upper and lower side walls of the mounting lamp base 2. The mounting chassis 3 is a U-shaped metal plate. The mounting chassis 3 includes a metal mounting plate 37 and metal flips 38 connected to both ends of the metal mounting plate 37. The metal flips 38 are attached to the inner wall of the mounting lamp base 2 and are in threaded cooperation with the locking bolts 27. The metal mounting plate 37 is provided with mounting through holes 39 at intervals along the length direction for bolts to be arranged to fix the mounting chassis 3 on the wall.

[0062] Embodiment 4

[0063] A rotating wall lamp in this embodiment is the same as the rotating wall lamp in Embodiment 3 except that the light-emitting lamp 1 is a double-headed light-emitting lamp.

[0064] The above are all the preferred embodiments of this application. The protection scope of this application is not limited by this. Therefore, all equivalent changes made according to the structure, shape, and principle of this application should be covered within the protection scope of this application.

Claims

1. A rotating wall lamp, characterized in that: The invention comprises a mounting base (3) for mounting on a wall, a mounting lamp holder (2) detachably mounted on the mounting base (3), and a light emitting lamp (1) rotatably mounted on the mounting lamp holder (2); the mounting lamp holder (2) has a mounting tube (21), and a locking convex ring (23) is arranged inside the mounting tube (21); the light emitting lamp (1) has a mounting boss (4), and the end surface of the mounting boss (4) is provided with an annular tooth surface (41) inserted into the mounting tube (21), and the outer peripheral surface of the annular tooth surface (41) cooperates with the inner wall of the mounting tube (21); the end surface of the mounting boss (4) is also provided with a locking piece that cooperates with the locking convex ring (23) to limit the light emitting lamp (1) from coming off the mounting lamp holder (2); the locking convex ring (23) is provided with an elastic piece (24) that cooperates with the annular tooth surface (41).

2. A rotating wall lamp according to claim 1, characterized in that: The mounting lamp holder (2) is provided with a sealing ring groove (25) on the side facing the light-emitting lamp (1), and an end face sealing ring (251) is arranged in the sealing ring groove (25); the end face sealing ring (251) is arranged on the outside of the pipe opening of the mounting tube (21), and the end face sealing ring (251) is circumferentially abutted against the mounting boss (4).

3. A rotating wall lamp according to claim 1, characterized in that: The locking member comprises a locking column (421) passing through the locking protruding ring (23) and a locking disk (422) mounted on the locking column (421); the locking disk (422) is fitted on a side of the locking protruding ring (23) facing away from the mounting boss (4).

4. A rotating wall lamp according to claim 3, characterized in that: The locking protruding ring (23) is provided with a limiting protrusion (231) on the side facing away from the mounting boss (4); and the outer edge of the locking disk (422) is provided with a locking protrusion (4221) for abutting and cooperating with the limiting protrusion (231).

5. A rotating wall lamp according to claim 4, characterized in that: The elastic member (24) comprises a mounting plate (241) and an elastic plate (242) connected to the mounting plate (241); the locking protruding ring (23) is provided with a first groove for arranging the mounting plate (241) and a mounting through groove for allowing the elastic plate (242) to pass through.

6. A rotating wall lamp according to claim 5, characterized in that: The annular tooth surface (41) comprises a circle of position-limiting spur teeth (411), the cross section of the position-limiting spur teeth (411) being an isosceles triangle; the top of the position-limiting spur teeth (411) is provided with an arc-shaped guide surface (412).

7. The rotating wall lamp according to claim 5, characterized in that: The mounting chassis (3) comprises a mounting plate (31) and a mounting ring portion (32) arranged at the outer edge of the mounting plate (31); the mounting lamp holder (2) has a mounting cavity for arranging the mounting chassis (3); the mounting lamp holder (2) is provided with a sealing groove (26) for inserting the mounting ring portion (32) in the mounting cavity, and a sealing gasket (261) for abutting the mounting ring portion (32) is arranged in the sealing groove (26); a locking bolt (27) is threadedly penetrated through the side wall of the mounting lamp holder (2); the outer side of the mounting chassis (3) has a locking groove (33) for mating with the locking bolt (27), and the locking groove (33) has a locking inclined surface (331) arranged to be inclined outward in a direction away from the wall.

8. The rotating wall lamp according to claim 7, characterized in that: The number of the locking bolts (27) is two, and the two locking bolts (27) are arranged axially symmetrically.

9. A rotating wall lamp according to claim 7 or 8, characterized in that: The inner wall of the lamp mounting holder (2) is provided with a guide protrusion (28) for cooperating with the locking groove (33).

10. The rotating wall lamp according to claim 7, characterized in that: The mounting plate (31) has a threading hole (34) and a sealing rubber member (35) is arranged at the threading hole (34). The sealing rubber member (35) has a snap ring groove (351) for matching with the edge of the threading hole (34), and the middle of the sealing rubber member (35) has a sealing through hole (352) for passing a power line.

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