CN210035208U

CN210035208U - LED wall lamp capable of emitting light from three sides

Info

Publication number: CN210035208U
Application number: CN201921105132.5U
Authority: CN
Inventors: 周志平
Original assignee: Ningbo Ying Hai Lighting Appliance Co Ltd
Current assignee: Ningbo Ying Hai Lighting Appliance Co Ltd
Priority date: 2019-07-15
Filing date: 2019-07-15
Publication date: 2020-02-07
Anticipated expiration: 2029-07-15

Abstract

The utility model relates to the technical field of lamps, in particular to a LED wall lamp capable of emitting light from three sides, which comprises an LED body, a lampshade, an installation part, a fixed rod, a wire passing hole, a fixed frame positioned in the lampshade, a mounting frame positioned below the fixed frame, a lifting component positioned on the fixed frame and used for controlling the lifting of the mounting frame, a first connecting rod and a second connecting rod which are horizontally arranged and a third connecting rod which is vertically arranged, wherein the LED body comprises a first LED body, a second LED body and a third LED body which are mutually connected in parallel; the one end of the first connecting rod, the second connecting rod and the third connecting rod can be horizontally rotated and connected to the lower end of the mounting frame, the first LED body can be vertically rotated and connected to the other end of the first connecting rod, the second LED body can be vertically rotated and connected to the other end of the second connecting rod, and the third LED body can be vertically rotated and connected to the other end of the third connecting rod. It can improve illuminating effect under the condition that does not increase the installation number of times, is convenient for detect and maintain through the mounting bracket that falls, has reduced work load.

Description

LED wall lamp capable of emitting light from three sides

Technical Field

The utility model relates to the technical field of lamps and lanterns, specifically be a LED wall lamp that can trilateral light-emitting.

Background

With the modernization pace and the improvement of living standard of people, outdoor activities at night become an indispensable part of our lives, so that more and more places are provided with lighting fixtures.

In reality, wall lamps installed at corners of some buildings, such as a street corner, a house corner, and the like, are shielded by the buildings themselves, and have poor lighting effects, but in the prior art, the lighting effects are generally improved by increasing the number of installed lamps, but the installation is more complicated by the method, and the workload of installers is increased; in addition, when maintenance is carried out at the later stage, detection and maintenance are required to be carried out one by means of a ladder, and the workload is large and inconvenient to carry out. Therefore, the LED wall lamp capable of emitting light from three sides is provided.

SUMMERY OF THE UTILITY MODEL

A primary object of the present invention is to provide a LED wall lamp with three light emitting surfaces, which can solve the above problems.

In order to achieve the above object, the utility model provides a following technical scheme: an LED wall lamp capable of emitting light from three sides comprises an LED body, a lampshade, an installation part and a fixing rod for connecting the lampshade and the installation part, wherein a wire passing hole for a power wire to pass through into the lampshade is formed in the fixing rod; the LED lamp comprises a lampshade, a first connecting rod, a second connecting rod and a third connecting rod, and is characterized by further comprising a fixed frame arranged in the lampshade, a mounting frame positioned below the fixed frame, a lifting assembly arranged on the fixed frame and used for controlling the lifting of the mounting frame, the first connecting rod, the second connecting rod and the third connecting rod are horizontally arranged, the second connecting rod and the third connecting rod are vertically arranged, and the LED body comprises a first LED body, a second LED body and a third LED body which are mutually connected in parallel; the equal level of one end of head rod, second connecting rod and third connecting rod rotate and connect in the lower extreme of mounting bracket, but first LED body vertical rotation connect in the other end of head rod, but second LED body vertical rotation connect in the other end of second connecting rod, but third LED body vertical rotation connect in the other end of third connecting rod.

The beneficial effects of the utility model reside in that: the utility model has simple structure and reasonable layout; the installation part is installed on a wall body at the corner of a building through bolts, and because one ends of the first connecting rod, the second connecting rod and the third connecting rod can be horizontally and rotatably connected to the lower end of the installation frame, the first LED body can be vertically and rotatably connected to the other end of the first connecting rod, the second LED body can be vertically and rotatably connected to the other end of the second connecting rod, and the third LED body can be vertically and rotatably connected to the other end of the third connecting rod, the first connecting rod, the second connecting rod, the third connecting rod, the first LED body, the second LED body and the third LED body can be rotated, so that the first LED body, the second LED body and the third LED body can be adjusted to emit light in three directions simultaneously, the illumination effect of the installation part is improved, and the workload during installation is small; in addition, can also pass through the lifting unit descends the mounting bracket, is convenient for detect and maintain, greatly reduced operator's work load.

Preferably, lifting unit includes pivot, driving motor, is used for connecting drive mechanism, two reels, two at least bearings and two at least connection ropes of driving motor and pivot, be equipped with the cavity in the mount, driving motor installs in the cavity, the pivot pass through bearing horizontal installation in the cavity, two the reel cup joint respectively in the both ends of pivot, every all link to each other with at least one end of being connected the rope on the reel, the other end of connecting the rope runs through to the cavity below and links to each other with the mounting bracket. The advantages are that: through control driving motor rotates, the warp drive mechanism drives the pivot rotates to drive two the reel rotates, can realize the rising and the decline of mounting bracket.

Preferably, each of the reels is connected with one end of two connecting ropes, and the other ends of the four connecting ropes are respectively fixed at four corners of the mounting frame. The advantages are that: the stability of the mounting frame in the ascending and descending processes is improved.

Preferably, the fixed pulleys used for positioning the connecting ropes are arranged in the cavity and at positions corresponding to four corners of the mounting frame. The advantages are that: the two connecting ropes on each reel can be separated by the fixed pulley, and the influence on the ascending and descending smoothness of the mounting rack caused by mutual winding between the two connecting ropes is avoided.

Preferably, the upper end of the mounting bracket is provided with a positioning block in a prismoid shape, and the lower end of the mounting bracket is sunken with a limiting hole matched with the positioning block in shape. The advantages are that: the stability of the mounting rack after rising to the highest point is improved, and if the limit between the positioning block and the limiting hole is not available, the mounting rack is easy to shake under the influence of wind force; in addition, because locating piece and spacing hole be prismatic table column structure, be convenient for the locating piece easier entering spacing hole.

Preferably, the upper surface of the locating piece is provided with two conductive columns in an insulating manner, the mounting frame is provided with a wire holder which is electrically connected with the conductive columns, the wire holder is electrically connected with the first LED body, the second LED body and the third LED body respectively, and the inner top wall of the limiting hole is provided with a conductive contact elastic sheet at a position opposite to the conductive columns in an insulating manner. The advantages are that: the mounting frame has ascending and descending processes, and the first LED body, the second LED body and the third LED body on the mounting frame need to be connected with electricity when working; when the mounting frame rises to the highest point, the conductive column is in contact with the conductive contact elastic sheet, so that the wire holder is electrified, and the first LED body, the second LED body and the third LED body are electrified; after descending the mounting bracket, the conductive columns and the conductive contact elastic sheets are separated, so that a power supply is cut off, and a longer power line is prevented from being connected between the mounting bracket and the mounting bracket.

Preferably, the locating piece is a quadrangular frustum pyramid structure, the locating piece is horizontally provided with a through hole in a penetrating mode, the inner wall of the limiting hole is horizontally provided with a containing hole at the position corresponding to the two ends of the through hole, a locking pin capable of moving in and out of the through hole is matched in the containing hole, and the fixing frame is provided with a pushing piece used for pushing the locking pin to enter the through hole and a pulling piece used for pulling the locking pin to exit the through hole. The advantages are that: after the mounting frame rises to the highest point, the locking pin can be controlled to enter the through hole through the pushing piece, so that the mounting frame is prevented from falling, and the connecting rope can be prevented from being always in a stress stage; when the mounting frame needs to be lowered, the pulling piece can pull the locking pin to exit the through hole, so that the mounting frame can be lowered smoothly.

Preferably, the pushing part comprises a spring, one end of the spring is fixed on one end of the locking pin far away from the through hole, and the other end of the spring is fixed on the fixing frame. The advantages are that: under the action of the elastic force of the spring, the locking pin is pushed to enter the through hole.

Preferably, the pulling member comprises two magnets and two electromagnets installed on the fixing frame, the two magnets are respectively arranged in the two locking pins, heteropolarity opposite arrangement is formed between the magnets, and the two electromagnets are respectively located at one ends, far away from the through holes, of the two accommodating holes. The advantages are that: when the two locking pins enter the through holes, attraction force is generated between the two magnets, so that the locking pins are prevented from exiting the through holes; when the two electromagnets are electrified, the magnetic field generated by the same electromagnet generates attraction force on the adjacent magnet and generates repulsion force on the other magnet, so that the locking pin is driven to exit the through hole.

Preferably, two ports of the through hole are in a chamfer structure. The advantages are that: facilitating easier access of the locking pin into the through hole.

Drawings

Fig. 1 is a three-dimensional structure diagram of an LED wall lamp capable of emitting light from three sides according to a preferred embodiment of the present invention;

fig. 2 is a perspective structural view of an LED wall lamp capable of emitting light from three sides in a separated state according to a preferred embodiment of the present invention;

fig. 3 is a right side view of a three-side light-emitting LED wall lamp according to a preferred embodiment of the present invention in a separated state;

fig. 4 is a plan view of a three-side light-emitting LED wall lamp according to a preferred embodiment of the present invention in a separated state;

fig. 5 is a cross-sectional view of the fixing frame of fig. 4 taken along a-a according to a preferred embodiment of the present invention;

fig. 6 is a cross-sectional view of the fixing frame of fig. 4 taken along the line B-B according to a preferred embodiment of the present invention;

fig. 7 is a cross-sectional view of the fixing frame of fig. 5 taken along the line C-C according to a preferred embodiment of the present invention;

fig. 8 is an operational principle view of a locking pin according to a preferred embodiment of the present invention.

Detailed Description

The following description will further describe embodiments of the present invention with reference to the accompanying drawings. The following examples are only used to illustrate the technical solutions of the present embodiments more clearly, and the protection scope of the present invention is not limited thereby.

Referring to fig. 1 to 8, in an embodiment of the present invention, an LED wall lamp capable of emitting light from three sides includes an LED body 1, a lampshade 2, an installation portion 3, and a fixing rod 4 for connecting the lampshade 2 and the installation portion 3, wherein a wire passing hole 41 for passing a power line into the lampshade 2 is formed inside the fixing rod 4; the LED lamp further comprises a fixed frame 5 installed in the lamp shade 2 through screws or welding, an installation frame 6 located below the fixed frame 5, a lifting assembly 7 installed on the fixed frame 5 and used for controlling the lifting of the installation frame 6, a first connecting rod 10 arranged horizontally, a second connecting rod 20 arranged horizontally and a third connecting rod 30 arranged vertically, wherein the LED body 1 comprises a first LED body 11, a second LED body 12 and a third LED body 13 which are connected in parallel; one end of each of the first connecting rod 10, the second connecting rod 20, and the third connecting rod 30 can be horizontally rotated (horizontal rotation refers to rotation around an axis perpendicular to a horizontal plane, and the same below) to be connected to the lower end of the mounting bracket 6. as shown in fig. 1 and 2, a fixing bolt 200 can be integrally and upwardly welded to the upper end of the third connecting rod 30, then the first connecting rod 10 and the second connecting rod 20 are locked to the lower end of the mounting bracket 6, and then the first connecting rod 10, the second connecting rod 20, and the third connecting rod 30 can be horizontally rotated by loosening the nut on the fixing bolt 200; the first LED body 11 can vertically rotate (vertical rotation refers to rotation around an axis perpendicular to a vertical plane, the same applies below) and is connected to the other end of the first connecting rod 10, the second LED body 12 can vertically rotate and is connected to the other end of the second connecting rod 20, and the third LED body 13 can vertically rotate and is connected to the other end of the third connecting rod 30, as shown in fig. 1 and 2, the first LED body 11 and the first connecting rod 10, the second LED body 12 and the second connecting rod 20, and the third LED body 13 and the third connecting rod 30 are hinged and fixed through the mounting bolt 100, so that rotatability between the first LED body 11 and the first connecting rod 10, the second LED body 12 and the second connecting rod 20, and the third LED body 13 and the third connecting rod.

In an embodiment, the lifting assembly 7 includes a rotating shaft 71, a driving motor 72, a transmission mechanism 73, two reels 74, at least two bearings 75 (the number of the bearings 75 is preferably two), and at least two connecting ropes 76, a cavity 51 is provided in the fixed frame 5, the driving motor 72 is installed in the cavity 51, the rotating shaft 71 is horizontally installed in the cavity 51 through the two bearings 75, the transmission mechanism 73 is preferably a worm and gear mechanism, wherein one end of the worm shaft is connected with an output shaft of the driving motor 72, and one end of the worm gear is sleeved and fixed at the middle position of the rotating shaft 71, so that the rotation of the rotating shaft 71 can be controlled by controlling the rotation of the driving motor 72; the two reels 74 are respectively sleeved at two ends of the rotating shaft 71, each reel 74 is connected with one end of at least one connecting rope 76, and the other end of each connecting rope 76 penetrates below the cavity 51 (the connecting rope 76 can pass through a pore 50 which is arranged on the lower end face of the fixing frame 5 and communicated with the cavity 51) and is connected with the mounting frame 6.

In the embodiment, each of the reels 74 is preferably connected with one end of two connecting ropes 76, and the other ends of the four connecting ropes 76 are respectively fixed on four corners of the mounting frame 6, so as to improve the lifting smoothness of the mounting frame 6; in addition, fixed pulleys 77 for positioning the connection ropes 76 are provided in the cavity 51 at positions corresponding to the four corners of the mounting frame 6 (the positions corresponding to the four corners of the mounting frame 6 in the cavity 51 are four positions directly above the four corners of the mounting frame 6 in the cavity 51). The function is as follows: the force direction of the connecting rope 76 is changed through the fixed pulley 77, so that a section of the connecting rope 76 below the fixed pulley 77 is always kept vertical, two connecting ropes on each reel are separated, and the influence on the ascending and descending smoothness of the mounting frame 6 caused by mutual winding of the two connecting ropes is avoided.

In the embodiment, the upper end of the mounting bracket 6 is provided with a frustum pyramid-shaped positioning block 61, the lower end of the fixing bracket 5 is recessed with a limiting hole 52 matched with the positioning block 61 in shape, and after the mounting bracket 6 rises to the highest point, if there is no limiting between the positioning block 61 and the limiting hole 52, the mounting bracket 6 is susceptible to wind force and shakes; in addition, because locating piece 61 and spacing hole 52 be the terrace with edge column structure, because the characteristics of terrace with edge column structure are narrow on the top wide down, be convenient for locating piece 61 more easy entering spacing hole 52 to improve the stability behind mounting bracket 6 rising to the highest position.

In an embodiment, the upper surface of the positioning block 61 is insulated (insulated installation refers to isolated installation through an insulating material, such as rubber or plastic with good insulation property, and the same below), two conductive posts 62 are provided, the mounting frame 6 is provided with a wire holder 63 electrically connected to the conductive posts 62, the wire holder 63 is electrically connected to the first LED body 11, the second LED body 12, and the third LED body 13, the first LED body 11, the second LED body 12, and the third LED body 13 can be respectively connected with electricity through the wire holder 63, and the conductive contact elastic pieces 53 are insulated and installed on the inner top wall of the limiting hole 52 at positions corresponding to the conductive posts 62. Because the mounting frame 6 has ascending and descending processes, the first LED body 11, the second LED body 12 and the third LED body 13 on the mounting frame need to be electrified when in work; the two conductive contact elastic sheets 53 are connected with a power supply, and after the mounting frame 6 is lifted to the highest position, the positioning block 61 enters the limiting hole 52, so that the conductive column 62 is in contact with the conductive contact elastic sheets 53, the wire holder 63 is electrified, and the first LED body 11, the second LED body 12 and the third LED body 13 are electrified; when the mounting frame 6 is lowered, the conductive posts 62 are separated from the conductive contact spring pieces 53, so that the power supply is cut off, the safety of detection personnel during operation is improved, and the requirement that a longer power line is connected between the mounting frame 6 and the fixing frame 5 can be avoided.

In an embodiment, the positioning block 61 is preferably a quadrangular frustum pyramid-shaped structure, a through hole 64 is horizontally formed through the positioning block 61, accommodating holes 54 are horizontally formed in positions corresponding to two ends of the through hole 64 on an inner wall of the limiting hole 52, a locking pin 55 which can movably enter and exit the through hole 64 is matched in the accommodating holes 54, and a pushing member 8 for pushing the locking pin 55 into the through hole 64 and a pulling member 9 for pulling the locking pin 55 to exit the through hole 64 are arranged on the fixed frame 5. The pushing member 8 includes a spring 81, one end of the spring 81 is fixed to one end of the locking pin 55 far away from the through hole 64, the other end of the spring 81 is fixed to the fixing frame 5, and after the mounting frame 6 rises to the highest point, under the action of the two springs 81, the two locking pins 55 can enter the through hole 64, so that the mounting frame 6 is prevented from falling off, and the connecting rope 76 can also be prevented from being in a stressed state all the time. The pulling element 9 comprises two magnets 91 and two electromagnets 92 installed on the fixed frame 5, the two magnets 91 are respectively arranged inside the two locking pins 55, and the two electromagnets 92 are respectively located at one end of the two containing holes 54 far away from the through hole 64; because the two magnets 91 are arranged oppositely, when the two locking pins 55 enter the through holes 64, attraction force is generated between the two magnets 91, so that the locking pins 55 are prevented from exiting the through holes 64; when the two electromagnets 92 are energized, the magnetic field generated by the same electromagnet 92 generates an attraction force for the adjacent magnet 91 and a repulsion force for the other magnet 91, so as to drive the locking pin 55 to exit from the through hole 64, thereby smoothly lowering the mounting frame 6.

In an embodiment, two ports of the through hole 64 are chamfered structures 641. Since it is necessary to ensure the stability of the mounting bracket 6 after it is lifted to the highest position, the gap between the outer surface of the locking pin 55 and the inner wall of the through hole 64 should be small, and without the function of the chamfer structure 641, under the action of machining error, assembling error, etc., the locking pin 55 may be locked at the port of the through hole 64 and cannot enter the through hole 64, thereby losing the locking effect; under the effect of the chamfer structure 641, the size of the two ports of the through hole 64 is larger than that of the locking pin 55, so that the locking pin 55 can slide into the through hole 64 more easily.

The working principle is as follows: as shown in fig. 1 and 2, by unscrewing the nut on the fixing bolt 200, horizontally rotating (horizontal rotation means rotation around an axis perpendicular to the horizontal plane) the first connecting rod 10, the second connecting rod 20, and the third connecting rod 30, and vertically rotating (vertical rotation means rotation around an axis perpendicular to the vertical plane) the first LED body 11, the second LED body 12, and the third LED body 13 after unscrewing the nut on the mounting bolt 100, the orientation of the first LED body 11, the second LED body 12, and the third LED body 13 can be precisely adjusted (for example, the mounting can be performed at a right-angle corner position of a roadway, so that the first LED body 11 faces one area of a corner, the second LED body 12 faces the other area of the corner, and the third LED body faces a lower area of the corner), and without increasing the number of mounting times, the lighting effect at the corner of the building is improved.

When the orientations of the first LED body 11, the second LED body 12, and the third LED body 13 need to be adjusted, and when detection, maintenance, and replacement need to be performed, the two electromagnets 92 are powered on, because the two magnets 91 are oppositely disposed, the magnetic field generated by the same electromagnet 92 generates attraction force to the adjacent magnet 91 and generates repulsion force to the other magnet 91, so as to drive the locking pin 55 to exit the through hole 64, and then the driving motor 72 is controlled to rotate in the forward direction, so as to drive the rotating shaft 71 to rotate through the transmission mechanism 73 (in this embodiment, the transmission mechanism 73 is a worm and gear mechanism), so as to lower the mounting frame 6, at this time, the positioning block 61 is separated from the limiting hole 52, so that the conductive post 62 on the positioning block 61 is separated from the conductive contact elastic piece 53 in the limiting hole 52, thereby cutting off the power supply to the wire holder 63 on the mounting frame 6 and improving the safety of operation; when the orientations of the first LED body 11, the second LED body 12 and the third LED body 13 are adjusted, and after detection, maintenance and replacement are completed, the driving motor 72 is controlled to rotate reversely, so that the rotating shaft 71 is driven to rotate through the transmission mechanism 73, the mounting frame 6 is raised, after the mounting frame 6 is raised to the highest position, the driving motor 72 stops rotating, the positioning block 61 enters the limiting hole 52, the conductive post 62 on the positioning block 61 contacts with the conductive contact elastic sheet 53 in the limiting hole 52, so that power is supplied to the wire holder 63 on the mounting frame 6, and the first LED body 11, the second LED body 12 and the third LED body 13 are powered on; give two again the electro-magnet 92 outage under the effect of spring 81 elasticity, two the fitting pin 55 slides in the through-hole 64, and two under the inter attraction of magnet 91, two the fitting pin 55 is restricted in the through-hole 64, thereby the locking the mounting bracket 6 is avoided the mounting bracket 6 drops, also can avoid the connection rope 76 is in the stress state all the time. The whole process is simple and convenient to operate and has less workload.

The above description is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of improvements and decorations can be made without departing from the technical principle of the present invention, and these improvements and decorations should also be regarded as the protection scope of the present invention.

Claims

1. An LED wall lamp capable of emitting light from three sides comprises an LED body (1), a lampshade (2), a mounting part (3) and a fixing rod (4) for connecting the lampshade (2) and the mounting part (3), a wire passing hole (41) for a power wire to pass through the lampshade (2) is arranged in the fixed rod (4), is characterized by also comprising a fixed frame (5) arranged in the lampshade (2), a mounting frame (6) positioned below the fixed frame (5), a lifting component (7) which is arranged on the fixed frame (5) and is used for controlling the lifting of the mounting frame (6), a first connecting rod (10) which is horizontally arranged, a second connecting rod (20) which is horizontally arranged and a third connecting rod (30) which is vertically arranged, the LED body (1) comprises a first LED body (11), a second LED body (12) and a third LED body (13) which are connected in parallel; the equal level of one end of head rod (10), second connecting rod (20) and third connecting rod (30) rotate and connect in the lower extreme of mounting bracket (6), but first LED body (11) vertical rotation connect in the other end of head rod (10), but second LED body (12) vertical rotation connect in the other end of second connecting rod (20), but third LED body (13) vertical rotation connect in the other end of third connecting rod (30).

2. The LED wall lamp capable of emitting light from three sides according to claim 1, wherein the lifting assembly (7) comprises a rotating shaft (71), a driving motor (72), a transmission mechanism (73) for connecting the driving motor (72) and the rotating shaft (71), two reels (74), at least two bearings (75) and at least two connecting ropes (76), a cavity (51) is arranged in the fixed frame (5), the driving motor (72) is arranged in the cavity (51), the rotating shaft (71) is horizontally arranged in the cavity (51) through a bearing (75), the two reels (74) are respectively sleeved at two ends of the rotating shaft (71), each reel (74) is connected with one end of at least one connecting rope (76), the other end of the connecting rope (76) penetrates below the cavity (51) and is connected with the mounting frame (6).

3. The LED wall lamp capable of emitting light from three sides according to claim 2, wherein each reel (74) is connected with one end of two connecting ropes (76), and the other ends of the four connecting ropes (76) are respectively fixed at four corners of the mounting frame (6).

4. The LED wall lamp capable of emitting light from three sides according to claim 3, wherein fixed pulleys (77) for positioning the connecting rope (76) are arranged in the cavity (51) at positions corresponding to four corners of the mounting rack (6).

5. The LED wall lamp capable of emitting light from three sides according to claim 1, wherein a frustum-shaped positioning block (61) is arranged at the upper end of the mounting frame (6), and a limiting hole (52) matched with the positioning block (61) in shape is recessed at the lower end of the fixing frame (5).

6. The LED wall lamp with the three light emitting sides according to claim 5, wherein the two conductive posts (62) are mounted on the upper surface of the positioning block (61) in an insulating manner, the mounting frame (6) is provided with a wire holder (63) electrically connected with the conductive posts (62), the wire holder (63) is electrically connected with the first LED body (11), the second LED body (12) and the third LED body (13) respectively, and the conductive contact spring pieces (53) are mounted on the inner top wall of the limiting hole (52) in an insulating manner at positions opposite to the conductive posts (62).

7. The LED wall lamp capable of emitting light from three sides according to claim 5, wherein the positioning block (61) is of a quadrangular frustum structure, a through hole (64) is horizontally arranged on the positioning block (61) in a penetrating manner, accommodating holes (54) are horizontally arranged on the inner wall of the limiting hole (52) at positions corresponding to the two ends of the through hole (64), a locking pin (55) capable of movably passing in and out the through hole (64) is matched in the accommodating holes (54), and a pushing part (8) used for pushing the locking pin (55) to enter the through hole (64) and a pulling part (9) used for pulling the locking pin (55) to exit the through hole (64) are arranged on the fixing frame (5).

8. The LED wall lamp capable of three-side light emitting according to claim 7, wherein the pushing member (8) comprises a spring (81), one end of the spring (81) is fixed to one end of the locking pin (55) far away from the through hole (64), and the other end of the spring (81) is fixed to the fixing frame (5).

9. The LED wall lamp capable of emitting light from three sides according to claim 7, wherein the pulling member (9) comprises two magnets (91) and two electromagnets (92) mounted on the fixing frame (5), the two magnets (91) are respectively disposed inside the two locking pins (55) and arranged opposite to each other in different polarities, and the two electromagnets (92) are respectively disposed at one end of the two accommodating holes (54) far away from the through hole (64).

10. The LED wall lamp capable of three-side light emitting according to claim 7, wherein two ports of the through hole (64) are in a chamfer structure (641).