CN214306746U

CN214306746U - Adjustable interior decoration wall lamp

Info

Publication number: CN214306746U
Application number: CN202120602127.6U
Authority: CN
Inventors: 赵亚楠; 张鑫磊; 丁义军
Original assignee: Shenzhen Dasen Design Co ltd
Current assignee: Shenzhen Dasen Design Co ltd
Priority date: 2021-03-24
Filing date: 2021-03-24
Publication date: 2021-09-28
Anticipated expiration: 2031-03-24

Abstract

The application relates to an adjustable interior decoration wall lamp, which comprises a lamp holder, a rotating rod, a connecting shaft and a locking piece, wherein the lamp holder, the rotating rod, the connecting shaft and the locking piece are arranged on a wall; one end of the rotating rod is movably connected with one end of the lamp holder far away from the wall, the other end of the rotating rod is used for being fixedly connected with the lampshade, and a connecting groove is formed in the end face of the rotating rod far away from one end of the lamp holder; one end of the connecting shaft is connected with the bottom of the lamp holder groove, and the other end of the connecting shaft penetrates through the rotating rod and is positioned in the connecting groove; the connecting shaft is rotatably connected with the rotating rod through a bearing, and one end of the connecting shaft, which is positioned in the connecting groove, and the bottom of the connecting groove form a baffle; the locking piece is arranged in the lamp holder groove and used for limiting the rotation of the connecting shaft, and the rotating rod is locked at one end, close to the lamp holder, of the lamp holder far away from the wall through the connecting shaft. This application has and makes before the rest, and people read the effect that can be more convenient in bed.

Description

Adjustable interior decoration wall lamp

Technical Field

The application relates to the field of wall lamps, especially to an adjustable interior decoration wall lamp.

Background

The wall lamp is an auxiliary lighting decorative lamp installed on an indoor wall, wherein the power of a bulb is more than 15-40 watts, the light is elegant and harmonious, the environment can be decorated elegantly and richly, and the types and styles of the wall lamp are more, and the wall lamp generally comprises a common ceiling lamp, a color-changing wall lamp, a bedside wall lamp, a front mirror wall lamp and the like.

In the related art, the bedside wall lamp includes a lamp holder, a lampshade and a lamp, wherein the lamp holder is fixed on a wall, and the lamp holder is usually fixed at the upper left of the bedside; the lampshade is fixed on one end of the lamp holder far away from the wall, and the opening of the lampshade faces downwards; the lamp is arranged in the lampshade, so that after the lamp is turned on, light emitted by the lamp can be illuminated downwards, so that a local indoor space is illuminated, a quiet feeling can be brought to people, people can enter a sleep state more quickly, and people can have a rest better.

Aiming at the related technologies, the inventor thinks that the bedside wall lamp has the defects that when a person who has a reading habit reads in bed before a rest, the bedside wall lamp is low in brightness and the light emitted by the lamp illuminates downwards, so that the light of the bedside wall lamp is not easy to illuminate books clearly, and the person can read in bed inconveniently.

SUMMERY OF THE UTILITY MODEL

In order to be convenient for read in bed before people have a rest, this application provides an adjustable interior decoration wall lamp.

The application provides a pair of interior decoration wall lamp with adjustable adopts following technical scheme:

an adjustable interior decoration wall lamp comprises a lamp holder, a rotating rod, a connecting shaft and a locking piece, wherein the lamp holder, the rotating rod, the connecting shaft and the locking piece are arranged on a wall, and a lamp holder groove is formed in the surface of one side, away from the wall, of the lamp holder; one end of the rotating rod is movably connected with one end of the lamp holder far away from the wall, the other end of the rotating rod is fixedly connected with the lampshade, and a connecting groove is formed in the end face of the rotating rod far away from one end of the lamp holder; one end of the connecting shaft is connected with the bottom of the lamp holder groove, and the other end of the connecting shaft penetrates through the rotating rod and is positioned in the connecting groove; the connecting shaft is rotatably connected with the rotating rod through a bearing, and one end of the connecting shaft, which is positioned in the connecting groove, and the bottom of the connecting groove form a baffle; the retaining member sets up in the lamp stand inslot, and the retaining member is used for restricting the connecting axle and rotates to make the dwang be close to lamp stand one end locking and keep away from the wall at the lamp stand and serve through the connecting axle.

Through adopting above-mentioned technical scheme, when people need read in bed before the rest, can unblock retaining member earlier, after that around the rotatory dwang of the axis of connecting axle for the opening at lamp shade is gradually towards the position at bed place, when treating to adjust to suitable angle, makes the retaining member again with dwang locking on the lamp stand keep away from one end of wall, just so makes the light of lamps and lanterns can shine the books that people looked in hand better this moment, thereby it reads in bed to be convenient for people have a rest before.

Preferably, the locking piece is a spring in a contraction state, one end of the spring is fixedly connected with the bottom of the lamp holder groove, and the other end of the spring is fixedly connected with one end, close to the bottom of the lamp holder groove, of the connecting shaft.

Through adopting above-mentioned technical scheme, when will rotate the dwang, external force can be applyed, make the spring elongated, treat that the dwang is close to when lamp stand one end breaks away from the lamp stand, alright rotatory dwang, treat the lamp shade adjustment to suitable angle after, can cancel external force, then the spring just can contract, thereby make the dwang be close to lamp stand one end butt and keep away from the wall at the lamp stand one end, this kind of design, on the one hand because of the both ends of spring respectively with lamp stand groove and connecting axle fixed connection, the event makes the connecting axle be difficult for rotating around self axis, on the other hand, because of the spring is in the contraction state always, the event spring can exert the power towards the lamp stand direction through connecting the axial dwang, then the dwang just can support tightly on the lamp stand, thereby reach the purpose that makes dwang locking on the lamp stand.

Preferably, the end face of the lamp holder close to one end of the rotating rod is provided with a plurality of first clamping teeth, and the plurality of first clamping teeth are uniformly arranged around the axis of the lamp holder; the dwang is provided with the second latch on being close to the terminal surface of lamp stand one end to the second latch is provided with a plurality ofly, and a plurality of second latches evenly set up around the axis of dwang, and second latch and first latch intermeshing moreover.

Through adopting above-mentioned technical scheme, when the dwang was locked by the spring on the lamp stand, because of lamp shade and lamps and lanterns are fixed on the dwang, then the dwang can receive the torsion around self axis direction, so under first latch and second latch mutually support, then just make the dwang be difficult for having around self axis direction pivoted trend to make the dwang can be locked on the lamp stand better.

Preferably, a stabilizing ring is fixedly arranged on the inner wall of the lamp holder groove, and an inner ring of the stabilizing ring abuts against the circumferential side surface of the connecting shaft.

Through adopting above-mentioned technical scheme, when outside pulling dwang for the spring extension, thereby when making the dwang be in the unblock state, the inner circle of stabilizing ring can play the spacing effect of axial to the connecting axle, so follow-up in-process at rotatory dwang, the difficult condition of rocking from top to bottom that appears of connecting axle, and then people can rotate the dwang more conveniently and adjust the lamp shade.

Preferably, a gasket is arranged between one end of the connecting shaft in the connecting groove and the groove bottom of the connecting groove, one side surface of the gasket is abutted against the groove bottom of the connecting groove, and the other side surface of the gasket is abutted against one end of the connecting shaft in the connecting groove

Through adopting above-mentioned technical scheme, when coming the dwang locking on the lamp stand through the connecting axle because of the spring, the connecting axle is located the one end of spread groove and can tightly butt on the tank bottom of spread groove, so the setting of gasket can be so that be difficult for taking place wearing and tearing between the tank bottom of connecting axle and spread groove to promote the life of wall lamp.

Preferably, the device also comprises a T-shaped guide rail fixedly arranged on the wall, and the length direction of the T-shaped guide rail is horizontally arranged; the lamp holder is kept away from one of dwang and is served and be provided with the slider with T shape guide rail sliding connection, and wherein the slider is kept away from lamp holder side surface and is provided with the logical groove of sliding to the logical groove of sliding is along the cross-section of direction of intercommunication for the T shape with T shape guide rail complex.

Through adopting above-mentioned technical scheme, it is bigger when people's bed, and make head of a bed wall lamp apart from head of a bed middle part position when far away, can make the slider slide to the direction of head of a bed middle part position along the length direction of T shape guide rail, treat when sliding to suitable position, just stop the slider that slides to people can adjust the position of head of a bed wall lamp according to self demand, and then make head of a bed wall lamp can see clearly the books in people's hand better, help people to read in bed better.

Preferably, a plurality of clamping grooves are formed in the T-shaped guide rail, the clamping grooves are uniformly formed in the length direction of the T-shaped guide rail, and notches of the clamping grooves face upwards; the slider is provided with an alignment hole, and the alignment hole is also provided with a locking rod, when the slider is locked on the T-shaped guide rail, one end of the locking rod is abutted against the bottom of the clamping groove, and the other end of the locking rod penetrates out of the alignment hole.

Through adopting above-mentioned technical scheme, when people with the suitable position of head of a bed wall lamp adjustment, can insert the check lock lever from aiming at hole department, when treating the tank bottom of the lower extreme butt draw-in groove of check lock lever, the slider just is difficult for sliding along the length direction of T shape guide rail, so the head of a bed wall lamp is when receiving external force influence, the position of head of a bed wall lamp is difficult for taking place the skew, thereby when people read, the light that the head of a bed wall lamp shines to books is difficult for taking place the light and shade change, and then people experience sense of reading in bed can be better.

Preferably, the wall is provided with a plurality of datum lines, and the datum lines are respectively used for marking the positions of the slots; the slide block is provided with an alignment line matched with the datum line, and when the alignment line is aligned with the datum line, the clamping groove is communicated with the alignment hole.

Through adopting above-mentioned technical scheme, because of the slider is at gliding in-process, the draw-in groove can be sheltered from to the slider, so the position relation between the datum line on alignment line and the wall on the accessible slider for people can more conveniently align hole and draw-in groove, thereby be convenient for in people follow-up insert the draw-in groove with the check lock lever from aligning the hole department, and then people can more conveniently adjust the head of a bed wall lamp to own required position.

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

1. through the arrangement of the lamp holder, the rotating rod, the connecting shaft and the locking piece, people can enable the opening of the lampshade to gradually face the position of the bed through rotating the rotating rod, and at the moment, the light of the lamp can better illuminate books seen by the hands of people, so that people can read on the bed before having a rest;

2. through the arrangement of the first clamping teeth and the second clamping teeth, the rotating rod is not easy to have a tendency of rotating around the axis direction of the rotating rod under the influence of the lampshade and the lamp, so that the rotating rod can be better locked on the lamp holder;

3. through the setting of T shape guide rail and slider, then people can adjust the position of head of a bed wall lamp according to self demand to make the head of a bed wall lamp can see the books in people's hand better, help people to read in bed better.

Drawings

Fig. 1 is a perspective view of an adjustable interior wall lamp in an embodiment of the present application.

Fig. 2 is a cross-sectional exploded view of an adjustable interior trim wall lamp in an embodiment of the present application.

Description of reference numerals: 1. a lamp socket; 11. a lamp base groove; 111. a stabilizing ring; 12. a first latch; 2. rotating the rod; 21. connecting grooves; 22. a second latch; 3. a connecting shaft; 31. a connecting portion; 32. a barrier portion; 4. a locking member; 5. a gasket; 6. a T-shaped guide rail; 61. a card slot; 7. a slider; 71. a sliding through groove; 72. aligning the holes; 8. a locking lever; 9. a reference line; 10. the lines are aligned.

Detailed Description

The present application is described in further detail below with reference to figures 1-2.

The embodiment of the application discloses interior decoration wall lamp with adjustable. Referring to fig. 1 and 2, the interior wall lamp includes a lamp holder 1 disposed on a wall and a rotating rod 2, the lamp holder 1 is cylindrical, and a lamp holder groove 11 is formed on a surface of one side of the lamp holder 1 away from the wall; dwang 2 is the cylinder shape, the coaxial butt of dwang 2 one end is in lamp stand 1 tip department of keeping away from wall one end, the other end is to the direction level extension of keeping away from lamp stand 1, and dwang 2 has been kept away from and has been seted up spread groove 21 on the terminal surface of lamp stand 1 one end, in this embodiment in addition, the lamp shade is still installed to one of lamp stand 1 is kept away from to dwang 2, the opening direction of lamp shade is towards the below, and still install lamps and lanterns in the lamp shade, so when including the relatively fixed state between dwang 2 and lamp stand 1, just formed a lamp of setting on the wall.

Referring to fig. 1 and 2, a connecting shaft 3 is disposed between the rotating rod 2 and the lamp holder 1, and the connecting shaft 3, the rotating rod 2 and the lamp holder 1 are coaxially disposed, specifically, the connecting shaft 3 further includes a connecting portion 31 and a blocking portion 32, the connecting portion 31 is in a cylindrical shape, one end of the connecting portion 31 is located in the lamp holder groove 11, the other end of the connecting portion 31 passes through the rotating rod 2 and is close to one end of the lamp holder 1, and an end surface of one end of the connecting portion away from the lamp holder 1 is located at a groove bottom of the connecting groove 21; the blocking portion 32 is also in a cylindrical shape, one end of the blocking portion 32 is integrally and coaxially fixed at one end of the connecting portion 31 away from the lamp holder 1, and an end surface of the blocking portion 32 close to one end of the connecting portion 31 and a bottom of the connecting groove 21 form a blocking portion.

Referring to fig. 1 and 2, still be provided with retaining member 4 in the lamp stand groove 11, in this embodiment, retaining member 4 is the spring that is in the contraction state, the tank bottom fixed connection in spring one end and lamp stand groove 11, the other end is close to the tip fixed connection of 11 tank bottom one ends of lamp stand groove with connecting axle 3, then the spring alright with the contractility of self, exert the power towards lamp stand 1 direction through connecting axle 3 to dwang 2, thereby just make dwang 2 support tightly on lamp stand 1, and then reach the purpose of locking dwang 2 on lamp stand 1.

Referring to fig. 1 and fig. 2, in this embodiment, when applying external force and making the spring extend, dwang 2 is close to the terminal surface that lamp stand 1 one end just can break away from wall one end of lamp stand 1, dwang 2 just is in the unblock state this moment, people alright revolute the rotatory dwang 2 of axis of dwang 2 after that, make the opening of lamp shade towards the position at bed place gradually, treat to adjust when suitable angle, alright loosen dwang 2, the spring just can stimulate dwang 2 after that, make dwang 2 be close to lamp stand 1 one end and support tightly on lamp stand 1, thereby just accomplished angle of adjustment's operation, the light that the wall lamp sent can shine books in people's hand better this moment, and then people can conveniently read in bed before the rest.

Referring to fig. 1 and 2, in this embodiment, a spring with hook arms at two ends can be selected, that is, the hook spring is selected, only one circular ring needs to be respectively and fixedly installed at the bottom of the lamp holder slot 11 and the end of the connecting shaft 3 close to the bottom of the lamp holder slot 11, then when the hook spring is installed, one hook arm of the hook spring is firstly hooked on the circular ring at one end of the bottom of the lamp holder slot 11, then, pulling force is applied to make the other hook arm extend out of the lamp holder slot 11, and finally, the hook arm is hooked on the circular ring of the connecting shaft 3, so that the installation of the spring is completed.

Referring to fig. 1 and 2, a plurality of first latch teeth 12 are fixed on an end surface of the lamp holder 1 near one end of the rotating rod 2, the plurality of first latch teeth 12 are uniformly arranged around an axis of the lamp holder 1, and the first latch teeth 12 are located at an edge of the end surface of the lamp holder 1; dwang 2 is fixed with a plurality of second latch 22 on being close to the terminal surface of 1 one end of lamp stand, a plurality of second latch 22 revolute the even setting of axis of dwang 2, and second latch 22 is located the edge of dwang 2 terminal surface, and second latch 22 still with first latch 12 intermeshing, the event receives under the influence of lamp shade and lamps and lanterns at dwang 2, the mode of second latch 22 and the 12 meshing of first latch, can make dwang 2 be difficult for having around self axis direction pivoted trend, thereby make dwang 2 can be locked on lamp stand 1 by the spring more steadily.

Referring to fig. 1 and 2, a stabilizing ring 111 is fixed on the inner wall of the lamp holder groove 11, the stabilizing ring 111 is in a circular ring shape, and the inner ring of the stabilizing ring 111 is abutted to the circumferential side surface of one end of the lamp holder 1 close to the connecting shaft 3, so that the rotating rod 2 is pulled outwards, the spring is extended, so that when the rotating rod 2 is in an unlocking state, the inner ring of the stabilizing ring 111 can play a certain axial limiting role on the connecting shaft 3, so that when the subsequent rotating rod 2 is rotated to adjust the angle of the lamp shade, the connecting shaft 3 is not easy to shake up and down in the lamp holder groove 11, and thus the rotating rod 2 is convenient for people to rotate.

Referring to fig. 1 and 2, in this embodiment, a spacer 5 is disposed between a side surface of the blocking portion 32 close to the connecting portion 31 and a bottom of the connecting groove 21, a side surface of the spacer 5 abuts against the bottom of the connecting groove 21, and another side surface abuts against a side surface of the blocking portion 32 close to the connecting portion 31, so that one end of the blocking portion 32 close to the connecting portion 31 abuts against the bottom of the connecting groove 21, when the rotating rod 2 is locked on the lamp holder 1, the spacer 5 can reduce wear occurring between the connecting shaft 3 and the bottom of the connecting groove 21, thereby enabling the angle-adjustable wall lamp to have a longer service life.

Referring to fig. 1 and 2, in this embodiment, a T-shaped guide rail 6 is fixed on a wall through a bolt, the length direction of the T-shaped guide rail 6 is horizontally arranged, a plurality of clamping grooves 61 are further formed in the T-shaped guide rail 6, the plurality of clamping grooves 61 are uniformly arranged along the length direction of the T-shaped guide rail 6, and the notches of the clamping grooves 61 face upward; one of dwang 2 is kept away from to lamp stand 1 serves and is fixed with slider 7, wherein slider 7 has seted up the groove 71 that leads to that slides on the side surface of keeping away from lamp stand 1, the groove 71 that leads to that slides is T shape along the cross-section of direction of intercommunication, then when the groove 71 that leads to that slides entangles T shape guide rail 6, slider 7 just can slide along the length direction of T shape guide rail 6, thereby alright change the position of wall lamp, so people alright according to the demand of self, come to make the wall lamp lie in the different positions of head of a bed, and then can read in bed more conveniently before people have a rest.

Referring to fig. 1 and 2, an alignment hole 72 has been seted up on slider 7, and alignment hole 72 department can place check lock lever 8, check lock lever 8 is the round bar shape, then when people adjust near suitable position with the wall lamp, can align hole 72 and draw-in groove 61, insert check lock lever 8 from aligning hole 72 again, when treating the tank bottom of the lower extreme butt draw-in groove 61 of check lock lever 8, slider 7 can receive blocking of check lock lever 8, thereby make slider 7 be difficult for sliding along the length direction of T shape guide rail 6, the head of a bed wall lamp if receive external force this moment, the position of head of a bed wall lamp also is difficult for taking place the skew, and then make the head of a bed wall lamp can shine clearly the books in people's hand better.

Referring to fig. 1 and 2, in the present embodiment, a plurality of reference lines 9 are provided on the wall, and the plurality of reference lines 9 respectively correspond to positions of center lines of notches of the plurality of slots 61; also be provided with one on the slider 7 and align line 10, it then corresponds the position on slider 7 of the central line of aiming at hole 72 to align line 10, so when aligning line 10 and datum line 9, draw-in groove 61 just is in the connected state with aiming at hole 72, then people alright through the position relation of aiming at between line 10 and datum line 9, aim at hole 72 and draw-in groove 61 and align more conveniently, thereby difficult emergence makes the condition that the position between aligning hole 72 and the draw-in groove 61 has great skew because of the slider 7 shelters from, so be convenient for follow-up people through check lock lever 8 with slider 7 locking on T shape guide rail 6, and then be convenient for people to adjust the position of wall lamp.

The implementation principle of this application embodiment interior decoration wall lamp with adjustable does: before the rest, people read in bed, can stimulate dwang 2 earlier, make dwang 2 be close to lamp stand 1 one end and keep away from lamp stand 1, rotatory dwang 2 afterwards, make the lamp shade move towards the position at bed place gradually, treat when adjusting to suitable angle, loosen dwang 2, then the spring just can pass through connecting axle 3, make the meshing of second latch 22 on the dwang 2 on the first latch 12 of lamp stand 1, thereby just make dwang 2 lock on lamp stand 1, the light that the wall lamp sent this moment just can shine to the direction at bed place better.

When the head of a bed wall lamp distance is far away, and the light that makes shine to books is darker, can follow T shape guide rail 6's length direction slip slider 7, treat slider 7 when sliding to suitable position, insert the groove bottom of draw-in groove 61 with check lock lever 8 from aiming at hole 72 to slider 7 just locks on T shape guide rail 6, and the light that wall lamp sent just can shine the books in people's hand better this moment, and then before the rest, makes people be convenient for read in bed.

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

Claims

1. The utility model provides an interior decoration wall lamp with adjustable which characterized in that: the lamp holder comprises a lamp holder (1) arranged on a wall, a rotating rod (2), a connecting shaft (3) and a locking piece (4), wherein a lamp holder groove (11) is formed in the surface of one side, far away from the wall, of the lamp holder (1); one end of the rotating rod (2) is movably connected with one end, far away from the wall, of the lamp holder (1), the other end of the rotating rod is used for being fixedly connected with the lampshade, and a connecting groove (21) is formed in the end face, far away from one end of the lamp holder (1), of the rotating rod (2); one end of the connecting shaft (3) is connected with the bottom of the lamp holder groove (11), and the other end of the connecting shaft penetrates through the rotating rod (2) and is positioned in the connecting groove (21); the connecting shaft (3) is rotatably connected with the rotating rod (2) through a bearing, and one end, positioned in the connecting groove (21), of the connecting shaft (3) and the groove bottom of the connecting groove (21) form a separation block; retaining member (4) set up in lamp stand groove (11), and retaining member (4) are used for restricting connecting axle (3) and rotate to make dwang (2) be close to lamp stand (1) one end locking and keep away from the wall one end at lamp stand (1) through connecting axle (3).

2. An adjustable interior decoration wall lamp as defined in claim 1, wherein: retaining member (4) are the spring under the contraction status, and spring one end and the tank bottom fixed connection of lamp holder groove (11), the other end and connecting axle (3) are close to the one end fixed connection of lamp holder groove (11) tank bottom.

3. An adjustable interior trim wall lamp as defined in claim 2, wherein: the end face, close to one end of the rotating rod (2), of the lamp holder (1) is provided with a plurality of first clamping teeth (12), and the first clamping teeth (12) are uniformly arranged around the axis of the lamp holder (1); dwang (2) are provided with second latch (22) on being close to the terminal surface of lamp stand (1) one end to second latch (22) are provided with a plurality ofly, and a plurality of second latches (22) evenly set up around the axis of dwang (2), and second latch (22) and first latch (12) intermeshing moreover.

4. An adjustable interior trim wall lamp as defined in claim 3, wherein: and a stabilizing ring (111) is fixedly arranged on the inner wall of the lamp holder groove (11), and the inner ring of the stabilizing ring (111) is abutted against the peripheral side surface of the connecting shaft (3).

5. An adjustable interior decoration wall lamp as defined in claim 1, wherein: a gasket (5) is arranged between one end, located in the connecting groove (21), of the connecting shaft (3) and the bottom of the connecting groove (21), one side surface of the gasket (5) is abutted to the bottom of the connecting groove (21), and the other side surface of the gasket is abutted to one end, located in the connecting groove (21), of the connecting shaft (3).

6. An adjustable interior decoration wall lamp as defined in claim 1, wherein: the wall-mounted solar water heater also comprises a T-shaped guide rail (6) fixedly arranged on the wall, wherein the length direction of the T-shaped guide rail (6) is horizontally arranged; one end of the lamp holder (1) far away from the rotating rod (2) is provided with a sliding block (7) connected with the T-shaped guide rail (6) in a sliding mode, wherein the sliding block (7) is provided with a sliding through groove (71) on the surface of one side, far away from the lamp holder (1), of the sliding through groove (71), and the cross section of the sliding through groove (71) in the communication direction is in a T shape matched with the T-shaped guide rail (6).

7. An adjustable interior trim wall lamp as defined in claim 6, wherein: a plurality of clamping grooves (61) are formed in the T-shaped guide rail (6), the clamping grooves (61) are uniformly arranged along the length direction of the T-shaped guide rail (6), and notches of the clamping grooves (61) face upwards; the T-shaped guide rail is characterized in that an alignment hole (72) is formed in the sliding block (7), a locking rod (8) is further arranged at the position of the alignment hole (72), when the sliding block (7) is locked on the T-shaped guide rail (6), one end of the locking rod (8) abuts against the bottom of the groove (61), and the other end of the locking rod penetrates out of the alignment hole (72).

8. An adjustable interior trim wall lamp as defined in claim 7, wherein: the wall is provided with a plurality of reference lines (9), and the reference lines (9) are respectively used for marking the positions of the clamping grooves (61); the slide block (7) is provided with an alignment line (10) matched with the reference line (9), and when the alignment line (10) is aligned with the reference line (9), the clamping groove (61) is communicated with the alignment hole (72).