CN213395197U - Voice-operated energy-saving lamp for apartment stairwell - Google Patents

Abstract

The utility model relates to an apartment staircase acoustic control electricity-saving lamp relates to electricity-saving lamp technical field, including the lamp stand, set up lamp holder on the lamp stand, set up the bulb on the lamp holder, supply lamp holder male mounting groove is seted up to the lamp stand diapire, the lamp holder is including the lamp pole one that is located the mounting groove, be located the outer lamp pole two of mounting groove, is equipped with the coupling assembling of being connected lamp pole one and lamp stand on the lamp pole two. This application is through setting up lamp pole one and lamp pole two for lamp pole two is located outside the mounting groove, and install coupling assembling on lamp pole two, make the hand can relieve coupling assembling with two contacts of lamp pole, reduce the direct damaged bulb of touching of hand, and then be convenient for maintenance personal through with two contacts of lamp pole with the connection of lamp holder and lamp stand relieve, thereby have the advantage that the maintenance personal of being convenient for changes energy-conserving bulb.

Description

Voice-operated energy-saving lamp for apartment stairwell

Technical Field

The application relates to the technical field of energy-saving lamps, in particular to a voice-operated energy-saving lamp for an apartment staircase.

Background

At present, the sound control energy-saving lamp is mostly used in apartment staircases, when a person makes a sound, such as walking or clapping, the sound control energy-saving lamp can be automatically turned on, and the sound control energy-saving lamp can be automatically turned off after the person walks for one minute, so that the purpose of saving electricity can be achieved through the energy conservation.

Related art for example be CN202791683U discloses a corridor lamp, including lamp stand, bulb, the bulb sets up on the lamp stand, the lamp stand outside round set up human infrared sensor module, set up acoustic control module and time switch in the lamp stand, acoustic control module and time switch electrical connection, the bulb is led electricity-saving lamp, human infrared sensor is RE200B type.

In the above-described related art, the inventors consider that: because the energy-saving bulb is arranged on the lamp holder, once the energy-saving bulb is damaged, the part of the residual part of the energy-saving bulb exposed outside the lamp holder is less and can form a relatively sharp edge, so that maintenance personnel are troublesome to replace.

SUMMERY OF THE UTILITY MODEL

In order to facilitate the replacement of the energy-saving bulb by maintenance personnel, the application aims to provide the sound-control energy-saving lamp for the apartment stairwell.

The application provides an apartment staircase acoustic control electricity-saving lamp adopts following technical scheme:

the voice-operated energy-saving lamp for the apartment stairwell comprises a lamp holder, a lamp holder arranged on the lamp holder, and a bulb arranged on the lamp holder, wherein a mounting groove for inserting the lamp holder is formed in the bottom wall of the lamp holder, the lamp holder comprises a first lamp post positioned in the mounting groove and a second lamp post positioned outside the mounting groove, and a connecting assembly for connecting the first lamp post and the lamp holder is arranged on the second lamp post.

Through adopting above-mentioned technical scheme, when the bulb is damaged, the hand contact exposes outside the mounting groove lamp pole two, through removing coupling assembling on the lamp pole two, in order to remove the fixed between lamp pole one and the mounting groove, and then remove the fixed connection of lamp holder and lamp stand, realize that the bulb takes off from the lamp stand along with the lamp holder together, consequently, through setting up lamp pole one and lamp pole two, make lamp pole two be located outside the mounting groove, and install coupling assembling on lamp pole two, make the hand can remove coupling assembling with the contact of lamp pole two, reduce the direct bulb that touches the damage of hand, so that maintenance person removes the connection of lamp holder and lamp stand through contacting with lamp pole two, thereby be convenient for maintenance person to change the energy-conserving bulb.

Optionally, a plurality of spread grooves have been seted up on the circumference lateral wall of lamp pole one, coupling assembling including slide in along the perpendicular to in the spread groove the connecting strip that a lamp pole axis direction slided, set up in drive on the lamp pole two the connecting strip roll-off the driving piece of spread groove, offer the confession on the cell wall of mounting groove the joint groove that the connecting strip card was gone into.

Through adopting above-mentioned technical scheme, when installing the lamp holder on the lamp stand, move lamp pole one towards the lamp stand for in lamp pole one inserts the mounting groove, and aim at the joint groove on the mounting groove cell wall with the spread groove on the lamp pole one. And then starting the driving piece, so that the connecting strip slides out of the connecting groove and then slides into the clamping groove, the connecting strip is fixedly clamped with the clamping groove, and the lamp holder is fixedly clamped on the lamp holder.

When taking off the lamp holder from the lamp stand, through starting the driving piece to slide the connecting strip towards the spread groove in, make the connecting strip slide to the spread groove in from the joint inslot, fixed with the joint of removing connecting strip and joint groove, and then remove the joint of lamp pole one and lamp stand and fix, realize that the joint of lamp holder on the lamp stand is fixed and removes.

Consequently through setting up the connecting strip, utilize driving piece drive connecting strip to slide in the spread groove for the connecting strip joint or break away from in the joint groove, realize dismantling of lamp pole and lamp stand and be connected, thereby be convenient for the installation of lamp holder on the lamp stand or tear open.

Optionally, a plurality of locating levers are fixedly connected to the bottom of the mounting groove, a locating groove for inserting the locating lever is formed in the upper end face of the first lamp post, and the locating lever is inserted into the locating groove to align the connecting groove to the clamping groove.

Through adopting above-mentioned technical scheme, when inserting lamp pole one in the mounting groove, aim at the locating lever with the guide way on the lamp pole one, remove lamp pole one towards the mounting groove to insert the locating lever in the constant head tank. And then make the spread groove notch on the lamp pole one aim at the joint groove on the mounting groove to the joint is to the joint groove behind the connecting strip roll-off spread groove of being convenient for.

Optionally, the driving piece includes coaxial coupling on the lamp pole two and rotate connect in pivot, a plurality of slopes in the lamp pole one set up in butt strip, the cover on the lateral wall of pivot circumference are located spring on the connecting strip, the lateral wall butt of butt strip slope in the connecting strip is close to the one end of pivot, spring one end fixed connection in the spread groove is kept away from on the cell wall of pivot, other end fixed connection in on the connecting strip lateral wall, the butt strip keep away from set up on the lateral wall of pivot with the butt groove of connecting strip tip butt.

Through adopting above-mentioned technical scheme, when drive connecting strip joint to joint groove, rotate two clockwise of lamp pole, drive the pivot and rotate clockwise for the one end butt that the pivot was kept away from to the butt strip is in the tip of connecting strip. So that one end of the connecting strip close to the rotating shaft slides in the connecting groove towards the direction far away from the rotating shaft along the side wall of the inclined abutting strip, and the spring is driven to compress. Until the butt strip rotate to support the connecting strip to move to the joint inslot to make the connecting strip be close to the tip butt of pivot in the butt inslot, fix the connecting strip joint behind the joint inslot, realize that the joint of lamp pole one and lamp stand is fixed.

When the drive connecting strip breaks away from in the joint groove, continue clockwise rotation with lamp pole two for butt in the terminal surface of connecting strip, break away from the tip of connecting strip in the butt groove, until the butt strip changes from the connecting strip, remove the fixed of connecting strip. The connecting strip receives the effect of spring restoring force and slides to the spread groove in from the joint inslot for the joint separation in connecting strip and joint groove, in order to fix the joint of releasing lamp pole one and lamp stand, realize the separation of lamp holder and lamp stand.

Consequently through the cooperation that sets up butt strip and spring, utilize pivot drive butt strip to rotate for the connecting strip is gone into the joint inslot under butt strip's the support, and makes the connecting strip slide to the spread groove in from the joint groove under the elasticity of spring, realizes dismantling of lamp pole one and lamp stand and is connected, thereby the lamp pole of being convenient for is dismantled on the lamp stand and is connected.

Optionally, the end face of the connecting strip close to the rotating shaft is an inclined face, and the inclined face is attached to the inclined side wall of the abutting strip.

Through adopting above-mentioned technical scheme, when butt strip drive connecting strip joint to the joint inslot, the butt strip rotates along with the rotation of pivot for the slope lateral wall butt of pivot is kept away from to the butt strip in the inclined plane of connecting strip, with the smooth degree that improves the mutual butt of connecting strip and butt strip, thereby the butt strip of being convenient for supports the connecting strip from the spread groove to the joint inslot.

Optionally, the butt strips correspond to the connecting strips one to one, the lower end of the first lamp post protrudes out of the mounting groove, a first positioning block corresponding to the connecting strips is arranged on the circumferential side wall of the lower end of the first lamp post, and a second positioning block corresponding to the butt strips is arranged on the circumferential side wall of the upper end of the second lamp post.

Through adopting above-mentioned technical scheme, when two lamp poles rotate and make butt strip butt in the connecting strip, rotate two lamp poles clockwise for two locating pieces on the lamp pole rotate to corresponding with locating piece one, and make locating piece two be located the locating piece below, make the butt strip keep away from the tip of pivot just in time the butt connecting strip block in the joint inslot, realize the accurate butt of butt strip and connecting strip. Consequently through setting up locating piece one and locating piece two for the one end that the pivot was kept away from to the butt strip is just can be supported to move the connecting strip to two alignment locating pieces of locating piece, so that the connecting strip card goes into the joint inslot, thereby the maintenance personal of being convenient for is accurate to be confirmed the butt strip and with connecting strip butt to joint inslot.

Optionally, the circumferential side wall of the first lamppost is hinged with a locking rod located above the first positioning block, and the second positioning block and the first positioning block are provided with locking grooves for the locking rod to rotate into.

By adopting the technical scheme, when the first positioning block and the second positioning block are aligned, the locking rod is rotated to the second positioning block from the first positioning block, so that the locking rod is rotated into the locking grooves on the first positioning block and the second positioning block, and the first positioning block and the second positioning block are fixed. Consequently through setting up the locking lever, utilize the locking lever to change over to the locking inslot, the relative rotation of restriction locating piece one and locating piece two, and then the relative rotation between restriction lamp pole two and the lamp pole one to strengthen the steadiness of connecting strip joint in the joint inslot.

Optionally, the side wall of the locking rod close to the second positioning block is provided with a soft protrusion, and a groove for clamping the soft protrusion is formed in the groove wall of the locking groove of the second positioning block.

Through adopting above-mentioned technical scheme, when turning over the locking lever into locking inslot, soft arch receives the extrusion of locking groove cell wall and produces deformation, when the locking lever all turns over into locking inslot, soft arch resumes in deformation back card income recess, realizes the joint of soft arch and recess, and then is fixed in locking inslot with the locking lever joint to strengthen the steadiness of locking lever fixed positioning piece one and locating piece two.

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

through the arrangement of the first lamp post and the second lamp post, the phenomenon that hands directly touch damaged bulbs is reduced, so that a maintenance worker can conveniently remove the connection between the lamp holder and the lamp holder through the contact with the second lamp post, and the maintenance worker can conveniently replace the energy-saving bulbs;

by arranging the connecting strip, the connecting strip is driven by the abutting strip to slide in the connecting groove, so that the connecting strip is clamped or separated from the clamping groove, the lamp post is detachably connected with the lamp holder, and the lamp holder is conveniently mounted or dismounted on the lamp holder;

through the matching of the positioning rod and the positioning groove, the notch of the connecting groove on the first lamp post is aligned with the clamping groove on the mounting groove, so that the connecting strip can conveniently slide out of the connecting groove and then is clamped to the clamping groove;

through setting up locating piece one and locating piece two for the one end that the pivot was kept away from to the butt strip is just can be supported to the two alignment locating pieces of locating piece and the connecting strip is moved, makes the connecting strip card go into the joint inslot, thereby the maintenance personal of being convenient for is accurate to confirm the butt strip with connecting strip butt to joint inslot.

Drawings

Fig. 1 is a schematic overall structure diagram of an embodiment of the present application.

Fig. 2 is an exploded view illustrating a snap groove according to an embodiment of the present disclosure.

Fig. 3 is a schematic sectional view for showing a driving member according to an embodiment of the present application.

Fig. 4 is an exploded view of an embodiment of the present application for showing a soft bump.

Description of reference numerals: 1. a lamp socket; 11. mounting grooves; 111. a clamping groove; 2. a lamp cap; 21. a bulb; 22. a first lamp post; 221. connecting grooves; 222. a rotating groove; 223. positioning a groove; 23. a second lamp post; 3. a connecting assembly; 31. a connecting strip; 311. a bevel; 32. a drive member; 321. a rotating shaft; 322. an abutment bar; 323. a spring; 324. a butt joint groove; 4. a positioning assembly; 41. positioning a rod; 42. a first positioning block; 43. a second positioning block; 431. a groove; 44. a locking lever; 441. a locking groove; 422. and (4) soft bulges.

Detailed Description

The present application is described in further detail below with reference to figures 1-4.

The embodiment of the application discloses an apartment staircase voice control energy-saving lamp.

Referring to fig. 1, the voice-controlled energy-saving lamp for the apartment stairwell comprises a lamp holder 1, a lamp holder 2 installed on the lamp holder 1, and a bulb 21 fixedly connected to the lamp holder 2, wherein the lamp holder 2 comprises a first lamp post 22 connected with the lamp holder 1 and a second lamp post 23 fixedly connected with the bulb 21, and the second lamp post 23 is rotatably connected in the first lamp post 22.

Referring to fig. 1 and 2, the second lamp post 23 is provided with a connecting assembly 3 for connecting the first lamp post 22 with the lamp socket 1, and the lamp socket 1 is provided with a positioning assembly 4 for positioning when being mounted with the first lamp post 22. So as to enable a detachable connection of the burner 2 and the lamp holder 1 by means of the connection assembly 3.

Referring to fig. 2 and 3, a mounting groove 11 for inserting the first lamp post 22 is formed in the bottom wall of the lamp holder 1, the lower end of the first lamp post 22 is located outside the mounting groove 11, and the connecting assembly 3 includes a plurality of connecting bars 31 sliding in the first lamp post 22 along the direction perpendicular to the axis of the first lamp post 22, and a driving member 32 installed on the second lamp post 23 and driving the connecting bars 31 to slide.

Referring to fig. 2 and 3, the number of the connecting strips 31 in this embodiment is preferably four, a connecting groove 221 for sliding the connecting strip 31 is formed in the circumferential side wall of the first lamppost 22, and clamping grooves 111 corresponding to the connecting groove 221 in a one-to-one manner and for clamping the connecting strip 31 are formed in the groove wall of the mounting groove 11. The connecting bar 31 can be driven into the clamping groove 111 from the connecting groove 221 by starting the driving piece 32, so that the connecting bar 31 and the clamping groove 111 are clamped, and the first lamp post 22 is clamped and fixed on the lamp holder 1.

Referring to fig. 3, the driving member 32 includes a rotating shaft 321 coaxially connected to the second lamppost 23, a plurality of abutting strips 322 obliquely and fixedly connected to the circumferential side wall of the rotating shaft 321, and a spring 323 sleeved on the connecting strip 31, the rotating shaft 321 is rotatably connected to the first lamppost 22, the upper end of the first lamppost 22 is provided with a rotating groove 222 for the abutting strips 322 to rotate, and the rotating groove 222 is communicated with the connecting groove 221.

Referring to fig. 3, the number of the abutting strips 322 is preferably four, the four abutting strips 322 are obliquely fixed on the rotating shaft 321 and are all arc-shaped, and the abutting strips 322 correspond to the connecting strips 31 one by one. One end of the spring 323, which is far away from the rotating shaft 321, is fixedly connected to the groove wall of the connecting groove 221, which is far away from the rotating shaft 321, one end of the spring 323, which is close to the rotating shaft 321, is fixedly connected to the side wall of the connecting bar 31, the whole spring 323 is located in the connecting groove 221, and the spring 323 acts on the connecting bar 31 to enable the connecting bar 31 to penetrate into the connecting groove 221 and be located in the rotating groove 222.

Referring to fig. 2 and 3, when the connecting bar 31 is pushed into the clamping groove 111, the second lamppost 23 is rotated clockwise to drive the rotating shaft 321 to rotate clockwise, so that the abutting bars 322 rotate clockwise in the rotating groove 222 until one end of each abutting bar 322, which is far away from the rotating shaft 321, abuts against the end of the connecting bar 31, so that the side wall, which is far away from the rotating shaft 321, of each abutting bar 322 abuts against the connecting bar 31 from the connecting groove 221 into the clamping groove 111, and the clamping of the connecting bar 31 and the clamping groove 111 is realized.

Referring to fig. 2 and 3, when the first connecting bar 31 and the clamping groove 111 are released from the clamping, the second lamp post 23 continues to rotate clockwise, the rotating shaft 321 continues to rotate clockwise, the abutting bar 322 rotates over the connecting bar 31, the connecting bar 31 slides back into the connecting groove 221 from the clamping groove 111 under the restoring force of the spring 323, the clamping fixation of the connecting bar 31 and the clamping groove 111 is released, and the fixation of the first lamp post 22 and the lamp holder 1 is released.

Referring to fig. 3, the end surface of the connecting bar 31 close to the rotating shaft 321 is an inclined surface 311, and the inclined surface 311 is attached to the arc surface of the abutting bar 322 far from the rotating shaft 321, so that the abutting bar 322 can smoothly abut against the connecting bar 31 to slide in the connecting groove 221 when rotating.

Referring to fig. 3, an arc surface of the abutting bar 322 away from the rotating shaft 321 is provided with an abutting groove 324 abutting against the inclined surface 311, so that after the abutting bar 322 rotates along with the rotating shaft 321, the connecting bar 31 is abutted against the abutting groove 324 by the restoring force of the spring 323 to limit the rotation of the abutting bar 322 in the rotating groove 222.

Referring to fig. 2, the positioning assembly 4 includes a plurality of positioning rods 41 fixedly connected to the bottom of the mounting groove 11, a first positioning block 42 fixedly connected to the circumferential side wall of the lower end of the first lamp post 22, and a second positioning block 43 fixedly connected to the circumferential side wall of the upper end of the second lamp post 23.

Referring to fig. 2 and 3, the number of the positioning rods 41 in this embodiment is preferably two, the two positioning rods 41 extend in the vertical direction, the positioning groove 223 for inserting the positioning rod 41 is formed in the upper end surface of the first lamp post 22, and the positioning groove 223 is located between two adjacent connecting bars 31. When inserting lamp pole 22 in the mounting groove 11, the locating lever 41 is inserted in the locating groove 223, so that the connecting groove 221 on the lamp pole 22 is directly aligned to the clamping groove 111, and the connecting strip 31 is convenient to be clamped in the clamping groove 111 after sliding out from the connecting groove 221.

Referring to fig. 2 and 3, the first positioning block 42 corresponds to one of the connecting bars 31 in the first lamppost 22, the first positioning block 42 is located right below the connecting bar 31, and the second positioning block 43 corresponds to one of the abutting bars 322 on the rotating shaft 321. When the abutting bar 322 abuts against the connecting bar 31, the positioning block two 43 rotates to a position right below the positioning block one 42. So that when rotating lamp pole two 23, rotate to two 43 below of locating piece through observing two 43 of locating pieces, can accurate butt strip 322 of confirming rotate to connecting strip 31 with connecting strip 31 butt to joint groove 111 in, realize the accurate butt of butt strip 322 and connecting strip 31, thereby be convenient for maintenance personal accurate definite butt strip 322 will be connected 31 butt to joint groove 111 in.

Referring to fig. 2 and 3, a locking rod 44 located right above the first positioning block 42 is hinged to the circumferential side wall of the first lamppost 22, the locking rod 44 extends towards the second lamppost 23, and locking grooves 441 for the locking rod 44 to rotate in are formed in the side walls of the first positioning block 42 and the second positioning block 43. So that the locking rod 44 is rotated into the locking groove 441 by rotating the locking rod 44 towards the second lamppost 23, so as to fix the relative rotation of the first lamppost 22 and the second lamppost 23, thereby strengthening the stability of the abutting strip 322 abutting against the connecting strip 31.

Referring to fig. 2 and 4, a flexible protrusion 422 is fixedly connected to the side wall of the locking lever 44 close to the second positioning block 43, and the flexible protrusion 422 is made of a rubber material with good elasticity and has good deformation capability. The flexible protrusion 422 is located on the side wall of the locking rod 44 adjacent to the second lamp post 23, and a groove 431 for the flexible protrusion 422 to be clamped into is formed on the groove wall of the locking groove 441 of the second positioning block 43. So that the locking rod 44 rotated into the locking groove 441 is fixed by the soft protrusion 422 being clamped in the groove 431, thereby enhancing the connection stability of the locking rod 44 being clamped on the first positioning block 42 and the second positioning block 43.

The implementation principle of the voice-controlled energy-saving lamp for the apartment stairwell in the embodiment of the application is as follows: when the bulb 21 is damaged, the locking rod 44 is rotated out of the locking groove 441 of the first positioning block 42 and the second positioning block 43, so that the soft protrusion 422 is disengaged from the groove 431, and the first positioning block 42 and the second positioning block 43 are released from being fixed. Then, the second lamppost 23 is rotated clockwise to drive the abutting bar 322 to rotate through the rotating shaft 321, so that the abutting groove 324 is separated from the inclined surface 311, and the fixing of the connecting bar 31 is released. And then the connecting bar 31 slides from the clamping groove 111 to the connecting groove 221 under the restoring force of the spring 323 to release the fixation between the first lamp post 22 and the lamp holder 1, so that the lamp holder 2 and the damaged lamp bulb 21 can be taken down by screwing the second lamp post 23 under the condition that the lamp bulb 21 is damaged, the hand of a maintenance worker directly touches the broken lamp bulb 21 is reduced, and the maintenance worker can replace the energy-saving lamp bulb 21 conveniently.

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 (8)

1. An apartment staircase sound control electricity-saving lamp which characterized in that: including lamp stand (1), set up in lamp holder (2) on lamp stand (1), set up in bulb (21) on lamp holder (2), the confession has been seted up to lamp stand (1) diapire lamp holder (2) male mounting groove (11), lamp holder (2) are including being located lamp pole one (22) in mounting groove (11), being located the outer lamp pole two (23) of mounting groove (11), be equipped with on lamp pole two (23) with lamp pole one (22) with coupling assembling (3) that lamp stand (1) is connected.

2. An apartment staircase voice-activated energy-saving lamp as claimed in claim 1, wherein: seted up a plurality of spread grooves (221) on the circumference lateral wall of lamp pole (22), coupling assembling (3) including slide in along the perpendicular to in spread groove (221) connecting strip (31), set up in that the axis direction of lamp pole (22) slided drive on lamp pole two (23) connecting strip (31) roll-off driving piece (32) of spread groove (221), seted up the confession on the cell wall of mounting groove (11) joint groove (111) that connecting strip (31) card was gone into.

3. An apartment staircase voice-activated energy-saving lamp as claimed in claim 2, wherein: the lamp post is characterized in that a plurality of positioning rods (41) are fixedly connected to the bottom of the mounting groove (11), positioning grooves (223) for inserting the positioning rods (41) are formed in the upper end face of the lamp post I (22), the positioning rods (41) are inserted into the positioning grooves (223), and the connecting grooves (221) are aligned to the clamping grooves (111).

4. An apartment staircase voice-activated energy-saving lamp as claimed in claim 2, wherein: driving piece (32) including coaxial coupling on lamp pole two (23) and rotate connect in pivot (321), a plurality of slope set up in pivot (321) in the lamp pole (22) on the circumference lateral wall butt strip (322), the cover locate spring (323) on connecting strip (31), the lateral wall butt of butt strip (322) slope in connecting strip (31) are close to the one end of pivot (321), spring (323) one end fixed connection in spread groove (221) are kept away from on the cell wall of pivot (321), other end fixed connection in on connecting strip (31) lateral wall, butt strip (322) are kept away from set up on the lateral wall of pivot (321) with butt groove (324) of connecting strip (31) tip looks butt.

5. An apartment staircase voice-activated energy-saving lamp as claimed in claim 4, wherein: the connecting strip (31) is close to the end face of the rotating shaft (321) and is an inclined plane (311), and the inclined plane (311) is attached to the inclined side wall of the abutting strip (322).

6. An apartment staircase voice-activated energy-saving lamp as claimed in claim 4, wherein: the butt strip (322) with connecting strip (31) one-to-one, the lower extreme protrusion in of lamp pole one (22) mounting groove (11), be equipped with on the circumference lateral wall of lamp pole one (22) lower extreme with the corresponding locating piece one (42) of connecting strip (31), the circumference lateral wall of lamp pole two (23) upper end on be equipped with the corresponding locating piece two (43) of butt strip (322).

7. An apartment staircase voice-activated energy-saving lamp as claimed in claim 6, wherein: the locking device comprises a first lamp post (22), a locking rod (44) located above a first positioning block (42) is hinged to the circumferential side wall of the first lamp post, and locking grooves (441) for the locking rod (44) to rotate in are formed in a second positioning block (43) and the first positioning block (42).

8. An apartment staircase voice-activated energy-saving lamp as claimed in claim 7, wherein: the locking rod (44) is close to the side wall of the second positioning block (43), a soft protrusion (422) is arranged on the side wall of the second positioning block (43), and a groove (431) for the soft protrusion (422) to be clamped into is formed in the groove wall of the locking groove (441) of the second positioning block (43).

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