CN111486371B

CN111486371B - Wall lamp

Info

Publication number: CN111486371B
Application number: CN202010302329.9A
Authority: CN
Inventors: 林弘山; 蔡永林; 王参; 马绍祥
Original assignee: Junction Industrial Shenzhen Co ltd
Current assignee: Junction Industrial Shenzhen Co ltd
Priority date: 2020-04-16
Filing date: 2020-04-16
Publication date: 2022-03-18
Anticipated expiration: 2040-04-16
Also published as: CN111486371A

Abstract

The invention relates to a wall lamp, which is characterized in that: comprises a base, a fixing body, a rotating body and a lamp holding body, wherein the fixing body, the rotating body and the lamp holding body are arranged on one side of the base; the fixed body and the lamp-mounting body are respectively connected to two adjacent side walls of the rotating body in a rotating manner through a shaft piece; the lamp body is provided with an illuminating lamp which is not positioned on one side of the lamp body facing the rotating body; the fixing body is fixedly connected with the base. The invention has the advantages that: the irradiation direction of the wall lamp can be adjusted according to actual requirements.

Description

Wall lamp

Technical Field

The invention relates to the field of lamps, in particular to a wall lamp.

Background

The wall lamp is an auxiliary lighting decorative lamp installed on an indoor wall, generally a milky glass lampshade is used for matching, light is elegant and harmonious, the environment can be decorated elegantly and richly, and the wall lamp is particularly suitable for newly-married habitable rooms. The wall lamps are various in types and styles, and are generally common ceiling lamps, color-changing wall lamps, bedside wall lamps, front-of-mirror wall lamps and the like.

Current wall lamp can only be fixed shine a direction, but can not shine to other directions to make the illuminating effect and the application range greatly reduced of wall lamp, the life of giving people has brought great inconvenience, and in the rapid development of society today, traditional wall lamp has can not satisfy people's demand.

Disclosure of Invention

The invention aims to provide a wall lamp, which has the advantages that: the irradiation direction of the wall lamp can be adjusted according to actual requirements.

The above object of the present invention is achieved by the following technical solutions: a wall lamp, characterized by: comprises a base, a fixing body, a rotating body and a lamp holding body, wherein the fixing body, the rotating body and the lamp holding body are arranged on one side of the base; the fixed body and the lamp-mounting body are respectively connected to two adjacent side walls of the rotating body in a rotating manner through a shaft piece; the lamp body is provided with an illuminating lamp which is not positioned on one side of the lamp body facing the rotating body; the fixing body is fixedly connected with the base.

Through above-mentioned technical scheme, can rotate the dress lamp body and rotate dress lamp body and rotor around the axle piece of connecting the fixed body with the rotor through around the axle piece of connecting rotor and dress lamp body, adjust the direction of shining of illuminating lamp to make the wall lamp more be convenient for people and use.

The invention is further configured to: the rotating body is a shell with an opening at one side, and a connecting piece is arranged in the rotating body; the connecting piece comprises two connecting pipes which are arranged in the rotating body and are vertical to each other, and a connecting ring which is fixedly sleeved at the pipe orifice of one connecting pipe; the connecting ring covers the opening of the rotating body and is fixedly connected with the rotating body; the side wall of the rotating body is provided with a connecting hole, and the pipe orifice of a connecting pipe which is not connected with the connecting ring in the connecting piece is aligned with the connecting hole;

the two shaft pieces are respectively inserted into the two connecting pipes, one shaft piece is rotatably connected with the fixed body, and the other shaft piece is rotatably connected with the lamp body.

Through the technical scheme, the weight of the wall lamp is greatly reduced, and manufacturing materials and manufacturing cost of the wall lamp are reduced.

The invention is further configured to: threaded holes are formed in the peripheral side wall of the connecting pipe and close to the pipe orifice, stop screws are screwed in the threaded holes, and wire penetrating holes for the stop screws to penetrate through are formed in the side wall of the rotating body.

Through above-mentioned technical scheme, can fix the axle spare to the connecting pipe in through screwing up the set screw, avoid the axle spare to deviate from the connecting pipe.

The invention is further configured to: support pieces are integrally formed on the outer peripheral wall of the connecting pipe corresponding to the threaded holes, the threaded holes penetrate through the support pieces, and the support pieces are abutted to the inner wall of the rotating body.

Through the technical scheme, on one hand, the depth of the threaded hole can be increased, and the condition that the screw is prevented from slipping is avoided; on the other hand, the stop screw is easier to insert into the threaded hole.

The invention is further configured to: at least one fixed pipe is integrally formed on the inner wall of the rotating body, facing the opening of the rotating body, and the connecting ring is connected with the fixed pipe through screws.

Through above-mentioned technical scheme, the installation and the dismantlement of connecting piece are convenient for.

The invention is further configured to: POM rotating rings are arranged between the rotating body and the lamp body and between the rotating body and the fixing body; the POM rotating ring is sleeved on the shaft piece.

By the technical scheme, POM (polyformaldehyde); the POM rotating ring has the characteristics of high strength and rigidity, smooth surface, self-lubricating property and good antifriction and wear resistance; the setting of POM rotating ring can reduce the friction loss of rotor, dress lamp body and fixed body on the one hand, and on the other hand can play sealed effect, avoids dust and water to get into in rotor, the dress lamp body and the fixed body.

The invention is further configured to: the lamp body is a shell, a first through shaft hole is formed in one side, facing the rotating body, of the lamp body, and a first placing hole is formed in one side, facing away from the rotating body, of the lamp body; the fixing body is a shell, a second through shaft hole is formed in one side, facing the rotating body, of the fixing body, and a second placing hole is formed in one side, facing away from the rotating body, of the fixing body; the shaft piece comprises a tubular connecting part and an anti-falling part integrally formed at one end of the connecting part;

the connecting part is arranged in the shaft piece for connecting the lamp holding body and the rotating body in a penetrating way, the first penetrating hole and the connecting pipe are penetrated by the connecting part, and the anti-falling part is abutted against the inner wall of the lamp holding body;

connect the fixed body with in the axle piece of rotor, shaft hole and connecting pipe are worn to locate the second by connecting portion, and anticreep portion butt in fixed body inner wall.

Through the technical scheme, the wall lamp is convenient for workers to assemble; the first embedding hole is used for installing the shaft piece into the lamp installing body, and the second embedding hole is used for installing the shaft piece into the fixing body; and the fixed body and the lamp body are both shells, so that the weight and the material cost of the wall lamp are greatly reduced.

The invention is further configured to: a third embedding hole communicated with the interior of the fixing body is formed in the joint of the fixing body and the base; a switch for controlling the on and off of the illuminating lamp is arranged on the fixed body; the switch comprises a fixed plate arranged in the fixed body, a self-locking switch connected to one side of the fixed plate, which faces the second insertion hole, and a key fixed on a button of the self-locking switch, wherein the key penetrates out of the fixed body through the second insertion hole; the third is put into the hole and can dismantle and be connected with the inlet wire apron, the inlet wire has been seted up on the inlet wire apron, one side integrated into one piece that the inlet wire apron was internal towards the fixed body has two parallel cell bodies of each other, the notch of cell body sets up in opposite directions just the fixed plate is pegged graft between two cell bodies.

Through the technical scheme, the wall lamp is convenient for workers to assemble; the user can control the on and off of the illuminating lamp through the switch; the switch is installed by utilizing the second embedding hole, so that the second embedding hole is fully utilized, and the second embedding hole can be plugged by the key, so that dust is effectively prevented from entering the fixing body through the second embedding hole.

The invention is further configured to: a dark light lamp is embedded in one side of the rotating body, which is opposite to the fixing body; when the illuminating lamp is turned on, the dark light lamp is turned off; when the illuminating lamp is turned off, the dark light lamp is turned on.

Through above-mentioned technical scheme, the setting up convenient to use person of dim light finds the position of wall lamp and opens the wall lamp in dim environment. When fixing wall lamp to the wall body (especially when the wall lamp is located bed top or sofa top), the button of switch should be down to in the user opens the light, corresponding dim light up, thereby the light that greatly reduced dim light sent is uncomfortable to the people's of rest, sleep eyes cause.

The invention is further configured to: the side, opposite to the fixing body, of the base is provided with a mounting plate, the mounting plate is provided with a plurality of through holes, two opposite peripheral side walls of the mounting plate are fixedly provided with a '+' -shaped clamping block, and the clamping block comprises a supporting part and a clamping part which are perpendicular to each other and have a supporting function; the base has seted up the mounting groove to one side of the fixed body dorsad, set up on the relative both sides wall of mounting groove with joint piece joint complex "+" -shape joint groove, the joint groove include with joint piece sliding fit's entering portion and with joint portion complex locking portion.

Through the technical scheme, the wall lamp can be conveniently installed on a wall body by a person. When the wall lamp is installed on a wall body, firstly, an expansion bolt or a screw is matched with an expansion sleeve to fix the installation plate on the wall body; then the base is hung on the mounting plate through the matching of the clamping blocks and the clamping grooves, so that the wall lamp is mounted.

In conclusion, the beneficial technical effects of the invention are as follows:

1. the irradiation direction of the wall lamp can be adjusted according to actual requirements;

2. the assembly is convenient, and the material cost is low;

3. the POM rotating ring can reduce the friction loss of the rotating body, the lamp body and the fixing body on one hand, and can play a role in sealing on the other hand, so that dust and water are prevented from entering the rotating body, the lamp body and the fixing body;

4. the arrangement of the dark light is convenient for a user to find the position of the wall lamp in a dark environment and open the wall lamp.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the overall structure in another aspect of the present invention;

FIG. 3 is an exploded view of the first embodiment to show the connection structure of the fixing body and the rotating body;

FIG. 4 is an exploded view of the first embodiment to show the connection structure of the rotor and the lamp-holding body;

FIG. 5 is a schematic view showing the structure of a base and a fixing body according to the first embodiment;

FIG. 6 is a schematic view of a structure of a fixing body embodying one embodiment;

FIG. 7 is an isometric view of a first embodiment;

FIG. 8 is a schematic view showing the overall structure of the second embodiment;

FIG. 9 is a schematic view showing the overall structure in another direction of the second embodiment;

fig. 10 is an exploded view of the structure of a fixing body, a base, and an installation plate according to the third embodiment.

In the figure, 1, a base; 101. a countersunk hole; 102. mounting grooves; 103. a clamping groove; 1031. an entry section; 1032. a lock section; 104. a first wire inlet hole; 105. a wire inlet plug; 106. a wire inlet sheath; 107. a seal ring; 2. a transformer; 3. a fixed body; 301. a second shaft-passing hole; 302. a second access hole; 303. a third access hole; 304. a positioning tube; 4. a rotating body; 401. embedding; 402. a fixed tube; 403. reinforcing ribs; 404. connecting holes; 405. threading holes; 5. installing a lamp body; 501. a first shaft-passing hole; 502. a first access hole; 503. an orifice cover; 6. an illuminating lamp; 7. a gasket; 8. a connecting member; 801. a connecting pipe; 802. a connecting ring; 803. a support member; 804. a threaded hole; 805. a set screw; 9. a shaft member; 901. a connecting portion; 902. an anti-drop part; 10. a gasket; 11. a POM rotating ring; 1101. carrying out top thread; 1201. a fixing plate; 1202. a self-locking switch; 1203. pressing a key; 1204. a wire inlet cover plate; 1205. a wire inlet hole; 1206. connecting columns; 1207. a stepped hole; 1208. a trough body; 13. heat-shrinkable tubing; 14. a dark light; 15. mounting a plate; 1501. a storage groove; 1502. a through hole; 1503. a reinforcement ring; 1504. a clamping block; 15041. a support portion; 15042. a clamping part; 1505. a second wire inlet hole; 1506. avoiding the gap; 1507. and (6) buckling the electric wire.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

The first embodiment is as follows:

referring to fig. 1 and 2, the wall lamp disclosed by the invention comprises a base 1, a fixing body 3 arranged on the upper side of the base 1, a rotating body 4 and a lamp holding body 5; wherein, the base 1 is cuboid and the upper side of the base 1 is square; the fixing body 3 and the rotating body 4 are in a square shape, and the fixing body 3 and the rotating body 4 are respectively positioned at two adjacent side corners of the upper side of the base 1; the lamp body 5 is in a cuboid shape and is positioned on the other two corners of the upper side of the base 1, and an illuminating lamp 6 is embedded at one end of the lamp body 5, which is far away from the rotating body 4. It should be noted that: a fillet is arranged at the transition position of one side of the fixed body 3 back to the base 1 and one side of the fixed body 3 back to the lamp body 5, a fillet is arranged at the transition position of one side of the rotating body 4 back to the lamp body 5 and one side of the rotating body 4 back to the lamp body 5, and a fillet is arranged at the transition position of one side of the lamp body 5 back to the base 1 and one end face of the lamp body 5 far away from the illuminating lamp 6; the fixing body 3 and the base 1 are integrally formed or welded, the fixing body 3 is rotatably connected with the adjacent position of the rotating body 4, and the lamp holding body 5 is rotatably connected with the adjacent position of the rotating body 4. Referring to fig. 3, a spacer 7 is fixed on the upper side of the base 1, and the spacer 7 is interposed between the rotor 4 and the base 1 and between the lamp body 5 and the base 1.

Referring to fig. 3 and 4, the fixing body 3, the rotating body 4 and the light-containing body 5 are all shells, an opening is formed in one side of the rotating body 4 facing the light-containing body 5, and a connecting piece 8 is installed in the rotating body 4. The connecting piece 8 comprises two connecting pipes 801 which are positioned in the rotating body 4 and are mutually vertical and communicated, and a connecting ring 802 which is integrally formed at the pipe orifice of one connecting pipe 801; at rotor 4 opening part inner edge be equipped with inlay mouth 401, towards four fixed pipes 402 of integrated into one piece on rotor 4 open-ended inner wall in rotor 4, the shaping has strengthening rib 403 between fixed pipe 402 and the rotor 4 inner wall, go-between 802 lid at rotor 4's opening part and embedding inlay mouth 401, go-between 802 passes through screw and fixed pipe 402 fixed connection. A connecting hole 404 is formed in a side wall of the rotating body 4 facing the fixed body 3, and a nozzle of the connecting pipe 801 not connected to the connecting ring 802 in the connecting member 8 is aligned with the connecting hole 404.

Referring to fig. 3 to 5, a first shaft passing hole 501 is formed on one side of the lamp body 5 facing the rotating body 4, a first insertion hole 502 is formed on one side of the lamp body facing away from the rotating body 4, and a hole cover 503 is inserted into the first insertion hole 502; a second through-hole 301 is formed on the side of the fixing body 3 facing the rotating body 4, and a second insertion hole 302 is formed on the side facing away from the rotating body 4. A shaft member 9 is respectively placed in the lamp body 5 and the fixing body 3 through the first placing hole 502 and the second placing hole 302, and the shaft member 9 comprises a tubular connecting part 901 and a retaining part 902 integrally formed at one end of the connecting part 901; note that the maximum outer diameter of the retaining portion 902 is larger than the diameter of the first through-hole 501 and larger than the diameter of the second through-hole 301.

Referring to fig. 4, the shaft member 9 in the lamp body 5 has a connection portion 901 inserted into the connection pipe 801 through the first through-hole 501, and the connection portion 901 is sleeved with the gasket 10, and the retaining portion 902 presses the gasket 10 against the inner wall of the lamp body 5. Referring to fig. 3 and 5, in the shaft member 9 located in the fixing body 3, the connecting portion 901 is inserted into the connecting pipe 801 through the second through-shaft hole 301, and the washer 10 is fitted over the connecting portion 901, and the retaining portion 902 presses the washer 10 against the inner wall of the fixing body 3.

Referring to fig. 3, in order to prevent the shaft 9 from coming off from the connecting pipe 801, a supporting member 803 is integrally formed on the outer peripheral wall of the connecting pipe 801 near the pipe opening, a threaded hole 804 communicating with the inside of the connecting pipe 801 is formed in the supporting member 803 and the wall of the connecting pipe 801, a stop screw 805 is screwed into the threaded hole 804, and the stop screw 805 abuts against a connecting part 901 of the shaft 9; a threading hole 405 through which a set screw 805 passes is formed in the side wall of the rotating body 4 at a position corresponding to the threaded hole 804.

It should be noted that, support member 803 butt on the inner wall of rotor 4, and have a support member 803 peg graft between fixed pipe 402 and support member 803 inner wall, so, can avoid the staff when the equipment wall lamp, with the connecting piece 8 wrong dress, on the other hand also can make connecting piece 8 more stable in rotor 4, difficult rocking.

Referring to fig. 3 and 4, in order to reduce the friction loss of the fixing body 3, the rotating body 4, and the lamp-mounting body 5, a POM rotating ring 11 is provided between the fixing body 3 and the rotating body 4, and a POM rotating ring 11 is also provided between the rotating body 4 and the lamp-mounting body 5. A POM rotating ring 11 positioned between the fixed body 3 and the rotating body 4 is sleeved on the shaft element 9, and the POM rotating ring 11 is fixed on the fixed body 3 through a jackscrew 1101; a POM rotary ring 11 between the lamp body 5 and the rotary body 4 is sleeved on the shaft member 9, and the POM rotary ring 11 is fixed on the lamp body 5 through a jackscrew 1101. POM (polyoxymethylene, English: polyformaldehyde); the POM rotating ring 11 has the characteristics of high strength and rigidity, smooth surface, self-lubricating property and good abrasion resistance; the POM rotating ring 11 can reduce the friction loss of the rotating body 4, the lamp installing body 5 and the fixing body 3 on the one hand, and can play a role in sealing on the other hand, so that dust and water are prevented from entering the rotating body 4, the lamp installing body 5 and the fixing body 3.

Referring to fig. 3 and 6, a third insertion hole 303 communicating with the inside of the fixing body 3 is formed at the joint of the fixing body 3 and the base 1; a switch for controlling the on and off of the illuminating lamp 6 is arranged on the fixed body 3. The switch comprises a fixing plate 1201 arranged in the fixing body 3, a self-locking switch 1202 connected to one side of the fixing plate 1201 facing the second access hole 302, and a key 1203 fixed on a button of the self-locking switch 1202, wherein the key 1203 penetrates out of the fixing body 3 through the second access hole 302, and the key 1203 can block the second access hole 302, so that dust is effectively prevented from entering the fixing body 3 through the second access hole 302. The switch is connected with the illuminating lamp 6 by using an electric wire. A heat-shrinkable sleeve 13 is arranged in the shaft piece 9, and the heat-shrinkable sleeve 13 is sleeved on an electric wire connecting the switch and the electric wire when in use so as to protect the electric wire and avoid the friction damage of the sheath of the electric wire.

A wire inlet cover plate 1204 is arranged in the third insertion hole 303, a wire inlet hole 1205 is formed in the wire inlet cover plate 1204, two connecting posts 1206 are fixed on one side of the wire inlet cover plate 1204 facing the inside of the fixing body 3, a stepped hole 1207 is formed in the connecting posts 1206 along the axes of the connecting posts, and the stepped hole 1207 penetrates through the wire inlet cover plate 1204. Two positioning tubes 304 are fixed on one side of the inside of the fixing body 3 facing the third insertion hole 303, the positioning tubes 304 are inserted into the stepped holes 1207, and the incoming cover plate 1204 is fixedly connected with the positioning tubes 304 through screws. Two parallel groove bodies 1208 are integrally formed on one side of the incoming line cover plate 1204 facing the inside of the fixing body 3, the notches of the groove bodies 1208 are oppositely arranged, and the fixing plate 1201 is inserted between the two groove bodies 1208.

Referring to fig. 5, at least two counter bores 101 are opened in the base 1. Expansion bolts or screws can be used to fit the expansion sleeve and the counter-sunk hole 101 to fix the wall lamp on the wall.

Referring to fig. 1 and 7, the implementation principle of the present embodiment is as follows: the user can adjust the irradiation direction of the illumination lamp 6 by rotating the lamp body 5 about the shaft member 9 connecting the rotating body 4 and the lamp body 5 and rotating the lamp body 5 and the rotating body 4 about the shaft member 9 connecting the fixed body 3 and the rotating body 4.

Example two:

the difference between the present embodiment and the first embodiment is:

referring to fig. 8 and 9, a dim light 14 is embedded on the side of the rotating body 4 opposite to the fixed body 3, the switch is a double-control switch, and the double-control switch controls the on and off of the illumination light 6 and the dim light 14. When the lighting lamp 6 is turned on, the dim light lamp 14 is turned off; when the illumination lamp 6 is turned off, the dim lamp 14 is turned on. The dim light 14 is provided to facilitate the user locating the wall lamp in a dim environment and opening the wall lamp.

When the wall lamp is located above a bed or above a sofa, the button 1203 of the switch should face downward so that the user can turn on the illumination lamp 6, and the corresponding dim light lamp 14 faces upward, thereby greatly reducing discomfort caused by the light emitted by the dim light lamp 14 to the eyes of the person who has a rest or a sleep.

Example three:

the difference between the present embodiment and the first embodiment is:

referring to fig. 10, an installation plate 15 is disposed on a side of the base 1 opposite to the fixing body 3, an article holding groove 1501 is disposed on a side of the installation plate 15 facing the base 1, through holes 1502 are disposed at four corners of the article holding groove 1501, and a reinforcing ring 1503 is integrally formed in the article holding groove 1501 around the through holes 1502. The opposite two peripheral side walls of the mounting plate 15 are fixed with clamping blocks 1504, and when the mounting plate 15 is erected, the clamping blocks 1504 are shaped like a '+'. The catching block 1504 includes a supporting support portion 15041 and a catching portion 15042 that are perpendicular to each other. The base 1 is provided with a mounting groove 102 on one side facing away from the fixing body 3, a clamping groove 103 matched with the clamping block 1504 in a clamping manner is provided on two side walls opposite to the mounting groove 102, when the base 1 is erected, the clamping groove 103 is shaped like a '+', and the clamping groove 103 includes a locking part 1032 matched with an entry part 1031 and a clamping part 15042 in a sliding fit with the clamping block 1504. A transformer 2 is disposed in a cavity formed between the base 1 and the mounting groove 102.

A first wire inlet 104 is formed in the sidewall of the base 1, and a second wire inlet 1505 is formed in the bottom of the storage groove 1501 in the mounting plate 15. A wire insertion plug 105 or a wire insertion sheath 106 made of PVC is inserted into the first wire insertion hole 104, and a seal ring 107 is fitted over the wire insertion plug 105.

The outer peripheral wall of the mounting plate 15 is inwards sunken corresponding to the first wire inlet hole 104, an avoiding opening 1506 is arranged on the sunken upper portion, a wire buckle 1507 is arranged on the avoiding opening 1506, and the wire buckle 1507 is connected with the mounting plate 15 through bolts. In use, a power cord (not shown in the figures, the power cord supplies power to the wall lamp) passes through the first wire inlet hole 104, passes through the avoiding gap 1506 and is connected with the transformer 2, and the power cord is fixed on the mounting plate 15 by the wire buckle 1507, or the power cord directly enters the second wire inlet hole 1505 to enter air and be electrically connected with the transformer 2; when a power line is routed through the first wire inlet hole 104, the wire inlet sheath 106 is inserted into the first wire inlet hole 104 to protect the power line; when the power cord is routed through the second wire inlet 1505, the wire inlet plug 105 and the sealing ring 107 are inserted into the first wire inlet 104 to prevent dust from entering.

When the wall lamp is installed on a wall body, an expansion bolt or a screw is matched with an expansion sleeve to penetrate through the wall body, and the installation plate 15 is fixed on the wall body; then the base 1 is buckled on the mounting plate 15; then, the base 1 is moved downward so that the catching portion 15042 is inserted into the locking portion 1032, thereby hanging the base 1 on the mounting plate 15, completing the installation of the wall lamp.

The embodiments of the present invention are preferred embodiments of the present invention, and the scope of the present invention is not limited by these embodiments, so: all equivalent changes made according to the structure, shape and principle of the invention are covered by the protection scope of the invention.

Claims

1. A wall lamp, characterized by: comprises a base (1), a fixed body (3) arranged on one side of the base (1), a rotating body (4) and a lamp holding body (5); the fixed body (3) and the lamp-mounting body (5) are respectively rotatably connected to two adjacent side walls of the rotating body (4) through a shaft piece (9); the lamp body (5) is provided with an illuminating lamp (6), and the illuminating lamp (6) is not positioned on one side, facing the rotating body (4), of the lamp body (5); the fixing body (3) is fixedly connected with the base (1);

the rotating body (4) is a shell with an opening at one side, and a connecting piece (8) is arranged in the shell; the connecting piece (8) comprises two connecting pipes (801) which are arranged in the rotating body (4) and are vertical to each other, and a connecting ring (802) which is fixedly sleeved at the pipe orifice of one connecting pipe (801); the connecting ring (802) covers the opening of the rotating body (4) and is fixedly connected with the rotating body (4); a connecting hole (404) is formed in the side wall of the rotating body (4), and a pipe orifice of a connecting pipe (801) which is not connected with the connecting ring (802) in the connecting piece (8) is aligned with the connecting hole (404); the two shaft pieces (9) are respectively inserted into the two connecting pipes (801), one shaft piece (9) is rotatably connected with the fixed body (3), and the other shaft piece (9) is rotatably connected with the lamp body (5);

four fixing pipes (402) are integrally formed on the inner wall of the opening of the rotating body (4) facing the rotating body (4), and the connecting ring (802) is fixedly connected with the fixing pipes (402) through screws;

a supporting piece (803) is integrally formed on the outer peripheral wall of the connecting pipe (801) close to the pipe orifice, a threaded hole (804) communicated with the inside of the connecting pipe (801) is formed in the supporting piece (803) and the wall of the connecting pipe (801), a stop screw (805) is screwed in the threaded hole (804), the stop screw (805) is abutted against a connecting part (901) of the shaft piece (9), and a threading hole (405) for the stop screw (805) to pass through is formed in the side wall of the rotating body (4) corresponding to the position of the threaded hole (804);

the supporting member (803) is abutted against the inner wall of the rotating body (4), and a supporting member (803) is inserted between the fixed pipe (402) and the inner wall of the supporting member (803).

2. A wall lamp as claimed in claim 1, wherein: POM rotating rings (11) are arranged between the rotating body (4) and the lamp installing body (5) and between the rotating body (4) and the fixing body (3); the POM rotating ring (11) is sleeved on the shaft piece (9).

3. A wall lamp as claimed in claim 1, wherein: the lamp body (5) is a shell, a first through shaft hole (501) is formed in one side, facing the rotating body (4), of the lamp body, and a first embedding hole (502) is formed in one side, facing away from the rotating body (4); the fixing body (3) is a shell, a second through shaft hole (301) is formed in one side, facing the rotating body (4), of the fixing body, and a second embedding hole (302) is formed in one side, facing away from the rotating body (4); the shaft element (9) comprises a tubular connecting part (901) and a retaining part (902) which is integrally formed at one end of the connecting part (901);

in a shaft piece (9) for connecting the lamp holding body (5) and the rotating body (4), a connecting part (901) is arranged in a first shaft penetrating hole (501) and a connecting pipe (801) in a penetrating way, and an anti-falling part (902) is abutted against the inner wall of the lamp holding body (5);

in a shaft member (9) connecting the fixing body (3) and the rotating body (4), a connecting part (901) penetrates through the second penetrating shaft hole (301) and the connecting pipe (801), and the anti-falling part (902) is abutted against the inner wall of the fixing body (3).

4. A wall lamp as claimed in claim 3, wherein: a third embedding hole (303) communicated with the interior of the fixed body (3) is formed in the joint of the fixed body (3) and the base (1); a switch for controlling the on and off of the illuminating lamp (6) is arranged on the fixed body (3); the switch comprises a fixing plate (1201) arranged in the fixing body (3), a self-locking switch (1202) connected to one side of the fixing plate (1201) facing the second insertion hole (302), and a key (1203) fixed on a button of the self-locking switch (1202), wherein the key (1203) penetrates out of the fixing body (3) through the second insertion hole (302); the wire inlet cover plate (1204) is detachably connected to the third insertion hole (303), a wire inlet hole (1205) is formed in the wire inlet cover plate (1204), two parallel groove bodies (1208) are integrally formed on one side, facing the inside of the fixing body (3), of the wire inlet cover plate (1204), and the notches of the groove bodies (1208) are oppositely arranged, and the fixing plate (1201) is inserted between the two groove bodies (1208).

5. A wall lamp as claimed in claim 4, wherein: a dark light lamp (14) is embedded on one side of the rotating body (4) back to the fixed body (3); when the illuminating lamp (6) is turned on, the dim light (14) is turned off; when the illuminating lamp (6) is turned off, the dim light lamp (14) is turned on.

6. A wall lamp as claimed in claim 1, wherein: a mounting plate (15) is arranged on one side, back to the fixed body (3), of the base (1), a plurality of through holes (1502) are formed in the mounting plate (15), a '+' -shaped clamping block (1504) is fixed on two opposite side walls of the mounting plate (15), and the clamping block (1504) comprises a supporting part (15041) and a clamping part (15042) which are perpendicular to each other and have a supporting function; base (1) one side of the fixed body (3) dorsad has seted up mounting groove (102), set up on the relative both sides wall of mounting groove (102) with joint piece (1504) joint complex "+" -shape joint groove (103), joint groove (103) include with joint piece (1504) sliding fit's entering portion (1031) and with joint portion (15042) complex locking portion (1032).