Portable wall lamp

Abstract

The utility model provides a liftable wall lamp, which comprises a fixed seat, a lifting arm and an illuminating lamp positioned at one end of the lifting arm, the other end of the lifting arm is rotatably connected with an inserting shaft, one side of the fixed seat is fixedly connected with a placing plate, the top of the placing plate is provided with a placing groove, and the inserting shaft is arranged in the placing groove. A clamping plate is arranged on the front wall in the containing groove, a push plate elastically slides on the rear wall in the containing groove, and the push plate is opposite to the clamping plate. The placing plate, the placing groove, the clamping plate and the push plate are arranged, the inserting shaft and the placing groove are in clearance inserting fit, the difficulty of inserting alignment of the inserting shaft and the placing groove is reduced through the arrangement, the annular groove is formed in the peripheral wall of the inserting shaft, and the clamping plate and the push plate are matched with the annular groove so that the inserting shaft can be elastically extruded into the placing groove; the wall lamp has the advantage that the wall lamp can be stably placed on the wall, the clamping plate is matched with the annular groove in a clamping mode, the push plate is elastically and slidably connected with the placing groove, and the inserting shaft and the placing groove can be separated more conveniently in a labor-saving mode.

Description

TECHNICAL FIELD

[0001] The utility model relates to wall lamp technical field, specifically for a portable wall lamp. BACKGROUND

[0002] Wall lamp is installed on the auxiliary lighting decorative lamp of indoor wall, and wall lamp is divided into fixed wall lamp and portable wall lamp according to whether it has mobile function, and portable wall lamp refers to the wall lamp that can be manually taken from wall and used.

[0003] The utility model with publication no. CN221279398U proposes a portable wall lamp, which comprises a connecting rod, further comprising: a limiting sleeve is fixedly installed on one side of the connecting rod, a plug rod is installed through the top of the limiting sleeve, a stop block is sleeved on the surface of the plug rod, and a grip sleeve is fixedly installed on the top of the stop block. This portable wall lamp can limit the plug rod by the limiting sleeve, then block the plug rod by the stop block to prevent the plug rod from being too deep in the limiting sleeve and inconvenient to take the plug rod, then improve the comfort of using the plug rod by the grip sleeve, then take out the plug rod when taking the wall lamp, then loosen the adjusting bolt, adjust the fixed strip and the plug rod to the horizontal position, then tighten the adjusting bolt, so that the user can take the wall lamp, and the adjusting bolt and the fixed strip are used together to facilitate the disassembly, taking and using of the wall lamp, thereby improving the versatility and convenience of the wall lamp.

[0004] However, the above-mentioned prior art still has the following problems in use: the wall lamp is installed on the wall by the plug rod and the limiting sleeve, when the plug rod and the limiting sleeve are inserted and matched with too large gap, the wall lamp is easy to shake after installation, and when the plug rod and the limiting sleeve are inserted and matched with too small gap, the difficulty of aligning and pulling out the plug rod and the limiting sleeve is increased.

[0005] Therefore, the utility model provides a portable wall lamp. UTILITY MODEL CONTENTS

[0006] In view of the deficiencies of the prior art, the utility model aims to provide a portable wall lamp to solve the problems in the background art. The wall lamp has the advantages of being more labor-saving and convenient to plug and pull, and the wall lamp is in a stable placement state after being plugged in.

[0007] In order to achieve the above object, the utility model is through the following technical scheme to realize: a portable wall lamp, fixed seat, arm and the lighting lamp at one end of arm are located, the other end of arm is rotatably connected with the plug shaft, one side of fixed seat is fixedly connected with the placing plate, the top of placing plate is equipped with the placing groove, the front wall in placing groove is provided with the clamping plate and the rear wall in it is elastically slid with the push plate, the push plate and clamping plate are opposite, the clearance type plug joint cooperation between plug shaft and placing groove, the outer peripheral wall of plug shaft is equipped with the annular groove and clamping plate card joint cooperation.

[0008] Further, the placing groove is a right-angled trapezoidal groove structure and its small end is located at the bottom, the clamping plate is located on the straight wall in the placing groove, and the push plate is located on the inclined wall in the placing groove.

[0009] Further, the inclined wall in the placing groove is provided with a guide groove slidably connected with one end of the push plate, and the guide groove is provided with a supporting spring abutting against one end of the push plate.

[0010] Further, the other end of the push plate is rotatably connected with a roller rolling with the outer wall of the plug shaft, and the end of the clamping plate away from the straight wall in the placing groove is provided with a V-shaped groove.

[0011] Further, the outer periphery of the roller is provided with a rolling groove matched with the outer wall of the plug shaft.

[0012] Further, the fixed seat is a disc structure and a plurality of installation holes are uniformly distributed on the disc surface, and an adhesive sheet is further attached to the other side of the fixed seat.

[0013] Further, the plug shaft is provided with a damping sleeve, and the outer peripheral wall of the damping sleeve is hingedly connected to one side of the arm through a connecting rod.

[0014] The utility model has the advantages as follows:

[0015] 1. In the utility model, the placing plate, the placing groove, the clamping plate and the push plate are arranged, the plug shaft and the placing groove are clearance plug joint cooperation, the difficulty of plug joint alignment of the plug shaft and the placing groove is reduced, the outer peripheral wall of the plug shaft is provided with an annular groove, the clamping plate and the push plate cooperate with the annular groove to elastically extrude the plug shaft in the placing groove, which has the advantage of improving the stable placement of the wall lamp on the wall, the clamping plate and the annular groove are card joint cooperation, and the push plate and the placing groove are elastically slidably connected, which makes the separation of the plug shaft and the placing groove more labor-saving and convenient.

[0016] 2. In the utility model, the damping sleeve is sleeved on the plug shaft, and the damping sleeve and the arm are hingedly connected through a connecting rod, which increases the supporting force of the arm, facilitates the arm to maintain the original state, and adjusts the angle of the arm by up and down swinging, which has the advantage of more flexible and convenient adjustment of the lighting direction compared with the prior art. Attached Figure Description

[0017] Fig. 1 This is a structural schematic diagram of a portable wall lamp according to the present invention;

[0018] Fig. 2 This is a schematic diagram of the insert rod and placement slot of a portable wall lamp according to the present invention after separation;

[0019] Fig. 3 This is a cross-sectional view of the placement slot and push plate of a portable wall lamp according to this utility model.

[0020] In the diagram: 1. Fixed base; 11. Mounting hole; 12. Adhesive film; 2. Lifting arm; 3. Lighting lamp; 4. Insert shaft; 41. Annular groove; 5. Placement plate; 51. Placement groove; 511. Clamping plate; 5111. V-groove; 512. Push plate; 5121. Roller; 51211. Rolling groove; 513. Guide groove; 5131. Support spring; 6. Damping sleeve; 7. Connecting rod. Detailed Implementation

[0021] To make the technical means, creative features, objectives and effects of this utility model easier to understand, the present utility model will be further described below in conjunction with specific embodiments.

[0022] Please see Figs. 1 to 3 This utility model provides a technical solution: a portable wall lamp, including a fixed base 1, a lifting arm 2, and a lighting lamp 3 located at one end of the lifting arm 2. The lighting lamp 3 adopts a common structure, including a lampshade and a lamp head located inside the lampshade. The outer wall of the lampshade is fixedly connected to one end of the lifting arm 2. The lifting arm 2 is a hand-held component. When in use, the fixed base 1 is installed on the wall. In a specific implementation, it is preferred that the fixed base 1 has a disc-shaped structure and several circumferentially evenly distributed mounting holes 11 are opened on its disc surface. The other side of the fixed base 1 is also glued with an adhesive sheet 12. The mounting holes 11 facilitate the screws to fasten the fixed base 1 to the wall, and the adhesive sheet 12 facilitates the fixing base 1 to the wall.

[0023] Further, the other end of the arm 2 is rotatably connected with the plug shaft 4, the rotation here is a hinged rotation, one side of the fixed seat 1 is fixedly connected with a placing plate 5, the top of the placing plate 5 is provided with a placing groove 51, the opening of the placing groove 51 faces upward, the front wall in the placing groove 51 is provided with a clamping plate 511 and the rear wall in the placing groove 51 elastically slides with a push plate 512, the front wall here refers to the side wall opposite to the wall, the rear wall refers to the side wall away from the wall, the push plate 512 is opposite to the clamping plate 511, the plug shaft 4 is gapingly inserted with the placing groove 51, this kind of setting facilitates the plug shaft 4 to be inserted into the placing groove 51, that is to say, the difficulty of alignment insertion is reduced, the outer circumferential wall of the plug shaft 4 is provided with an annular groove 41 which is matched with the clamping plate 511, it needs to be explained that when the plug shaft 4 is inserted into the placing groove 51, the push plate 512 needs to be pushed away first, then the plug shaft 4 is pushed downward, when the annular groove 41 and the clamping plate 511 are opposite, the plug shaft 4 is released, at this time, the push plate 512 will extrude the plug shaft 4, the clamping plate 511 will be clamped into the annular groove 41, this kind of setting has the function of fastening the plug shaft 4 in the placing groove 51, thereby improving the stability of the wall lamp hanging, when the plug shaft 4 needs to be pulled out, the plug shaft 4 can be directly pulled out when the clamping plate 511 is separated from the annular groove 41 by pushing the plug shaft 4 laterally with force.

[0024] Further, the placing groove 51 is a right trapezoidal groove structure and the small end thereof is located at the bottom, the clamping plate 511 is located on the straight wall in the placing groove 51, the straight wall is parallel to the fixed seat 1, the push plate 512 is located on the inclined wall in the placing groove 51, this kind of setting can reduce the difficulty of separating the plug shaft 4 and the placing groove 51, after the plug shaft 4 and the placing groove 51 are connected, the bottom of the plug shaft 4 will contact the bottom in the placing groove 51, when the plug shaft 4 needs to be pulled out, the plug shaft 4 only needs to be pushed towards the wall, the bottom of the plug shaft 4 will swing under the limitation of the small end of the placing groove 51, the swing will make the annular groove 41 and the clamping plate 511 separate.

[0025] In this embodiment, the inclined wall in the placing groove 51 is provided with a guide groove 513 which is slidingly connected with one end of the push plate 512, the guide groove 513 is sleeved with a supporting spring 5131 which abuts against one end of the push plate 512, the supporting spring 5131 provides the push plate 512 with an elastic pushing force for sliding outward.

[0026] Further, the other end of the push plate 512 is rotatably connected with a roller 5121 which is rollingly matched with the outer wall of the plug shaft 4, the clamping plate 511 is provided with a V-shaped groove 5111 at the end away from the straight wall in the placing groove 51, this kind of setting makes the plug shaft 4 not shake after being limited by the V-shaped groove 5111.

[0027] The outer periphery of the roller 5121 is provided with a rolling groove 51211 which is matched with the outer wall of the plug shaft 4, the setting of the rolling groove 51211 greatly reduces the resistance between the plug shaft 4 and the push plate 512, thereby further improving the convenience of the plug shaft 4 and the placing groove 51 in insertion and separation.

[0028] In the embodiment, the outer sleeve of the inserting shaft 4 is provided with a damping sleeve 6, and a rubber sleeve is arranged in the damping sleeve 6 in the specific implementation, the sliding resistance of the damping sleeve 6 and the inserting shaft 4 is increased, the outer circumferential wall of the damping sleeve 6 is connected with one side of the lifting arm 2 through the connecting rod 7, and the lifting arm 2 can be kept in the original position after rotating relative to the inserting shaft 4, and the direction of the illumination lamp 3 can be controlled by manually swinging the lifting arm 2, so that the illumination lamp 3 has the advantage that the direction adjusting is more convenient.

[0029] Working principle: when the wall lamp needs to be taken off from the wall, the lifting arm 2 is held and then swung towards the wall, at this time, the inserting shaft 4 swings towards the wall, the push plate 512 is pushed, the supporting spring 5131 is compressed, the annular groove 41 is separated from the clamping plate 511, then the lifting arm 2 is manually lifted, the inserting shaft 4 moves upwards, the roller 5121 rolls, and the inserting shaft 4 is separated from the roller 5121, and then the wall lamp is taken off from the wall.

[0030] In addition, it should be understood that, although the present specification is described in terms of embodiments, not every embodiment contains only one independent technical solution, and the specification is described in this way only for the sake of clarity, and those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that those skilled in the art can understand.

Claims

1. A portable wall lamp comprising a fixed base (1), a lifting arm (2) and a lighting lamp (3) at one end of the lifting arm (2), the other end of the lifting arm (2) being rotatably connected with a plug shaft (4), characterized in that, One side of the fixed seat (1) is fixedly connected with a placing plate (5), a placing groove (51) is formed in the top of the placing plate (5), a clamping plate (511) is arranged on the front wall in the placing groove (51), and a push plate (512) elastically slides on the rear wall in the placing groove (51), the push plate (512) is opposite to the clamping plate (511), the plug shaft (4) is clearance-fitted with the placing groove (51), and an annular groove (41) is formed in the outer circumferential wall of the plug shaft (4) and is matched with the clamping plate (511).

2. A portable wall lamp according to claim 1, characterized in that: The placing groove (51) is a right-angled trapezoidal groove structure, and the small end is located at the bottom, the clamping plate (511) is located on the straight wall in the placing groove (51), and the push plate (512) is located on the inclined wall in the placing groove (51).

3. A portable wall lamp according to claim 2, characterized in that: A guide groove (513) is formed in the inclined wall in the placing groove (51) and is slidably connected with one end of the push plate (512), and a supporting spring (5131) is sleeved in the guide groove (513) and abuts against one end of the push plate (512).

4. A portable wall lamp according to claim 3, characterized in that: The other end of the push plate (512) is rotatably connected with a roller (5121) which is rollingly matched with the outer wall of the plug shaft (4), and a V-shaped groove (5111) is formed in the end of the clamping plate (511) which is away from the straight wall in the placing groove (51).

5. A portable wall lamp according to claim 4, characterized in that: The outer circumferential wall of the roller (5121) is provided with a rolling groove (51211) which is matched with the outer wall of the plug shaft (4).

6. A portable wall lamp according to claim 1, characterized in that: The fixed seat (1) is a disc structure, a plurality of installation holes (11) are uniformly distributed on the disc surface, and a piece of non-dry adhesive (12) is further attached to the other side of the fixed seat (1).

7. A portable wall lamp according to claim 1, characterized in that: The plug shaft (4) is sleeved with a damping sliding sleeve (6), and the outer circumferential wall of the damping sliding sleeve (6) is hingedly connected with one side of the lifting arm (2) through a connecting rod (7).

Images