CN213746326U - Building lamp - Google Patents

Abstract

The utility model relates to a building lamp, including protective sleeve, the lamp stand fixed with protective sleeve up end, install the bulb on the lamp stand, the bottom of being connected with the fixed lamp pole in bulb top and with the protective sleeve lower extreme, run through on the lamp stand and set up the mounting hole that supplies the lamp pole to pass, fixed cover is equipped with the fixed block on the lamp pole, set up on the lamp stand bottom surface with fixed block complex mounting groove, the spliced eye has been seted up on the mounting groove lateral wall, be provided with on the fixed block and support tight subassembly, the accommodation hole has been seted up on the position that fixed block lateral wall and spliced eye correspond, support tight subassembly include with the accommodation hole slide the grafting piece of being connected and be fixed in the spring between grafting piece and the accommodation hole lateral wall. This application is when the installation bulb, and the staff only needs to peg graft lamp pole and mounting hole, pegs graft fixed block and mounting groove simultaneously, under the spring action of spring to this makes the grafting piece peg graft with the spliced eye, thereby makes the position between lamp pole and the lamp stand to fix, has promoted the installation effectiveness of staff to the bulb.

Description

Building lamp

Technical Field

The application relates to the technical field of lighting engineering, in particular to a building lamp.

Background

Building lamps are lamps used for illumination or decoration in high-rise buildings such as office buildings or residential buildings. Building lights are typically mounted in corridors inside a building and on walls outside the building. With the increase of the building market capacity in China, the building lighting base number is also increased, so that huge market opportunities and wide development spaces are provided for enterprises with advanced technology, low consumption and high efficiency.

Chinese patent with publication number CN207584703U discloses a spliceable LED lamp holder, which comprises a lamp holder unit, a mounting groove is opened at the bottom end of the lamp holder unit, a bottom end open-ended metal conductive fixing cylinder is fixed inside the mounting groove, the bottom end screw thread of the metal conductive fixing cylinder is connected with an LED lamp bulb, a wind guide cavity is arranged above the mounting groove, the wind guide cavity is located in the lamp holder unit, vertically arranged wind outlets are formed at both sides of the bottom end of the wind guide cavity, the two wind outlets are respectively located at both sides of the LED lamp bulb, two horizontally arranged wind guide holes are formed on one side wall of the wind guide cavity, a flexible connecting pipe is rotationally connected in the wind guide hole, the other end of the flexible connecting pipe is in screw thread connection with another wind guide hole on an adjacent lamp holder unit, two clamping blocks are arranged on one side wall of the lamp holder unit, and two clamping grooves are formed on the other side wall of the lamp holder unit.

With respect to the related art among the above, the inventors consider that the following drawbacks exist: LED bulb and the electrically conductive solid fixed cylinder threaded connection of metal, when the installation LED bulb, the staff need slowly twist the LED bulb to influence the job schedule that the staff installed the LED bulb.

SUMMERY OF THE UTILITY MODEL

In order to promote the job schedule that the staff installed the bulb, this application provides a building lamp.

The building lamp adopts the following technical scheme:

the utility model provides a building lamp, includes buries underground in the protective case on roof in advance, with the fixed lamp stand of protective case up end, install bulb on the lamp stand, with the fixed lamp pole in bulb top and the bottom of being connected with the protective case lower extreme, run through on the lamp stand and set up the mounting hole that supplies the lamp pole to pass, fixed cover is equipped with the fixed block on the lamp pole, set up on the lamp stand bottom surface with fixed block complex mounting groove, the spliced eye has been seted up on the mounting groove lateral wall, be provided with on the fixed block and be used for fixed the tight subassembly of supporting of fixed block and lamp stand, the accommodation hole has been seted up on the position that fixed block lateral wall and spliced eye correspond, support tight subassembly include slide with the accommodation hole and be connected and with spliced eye grafting complex grafting piece and be fixed in the spring between grafting piece and the accommodation hole lateral wall.

Through adopting above-mentioned technical scheme, when the installation bulb, the staff only needs to correspond the position of plug block with the position of spliced eye, pegs graft lamp pole and mounting hole, pegs graft fixed block and mounting groove simultaneously, under the spring action of spring to this makes plug block peg graft with the spliced eye, thereby makes the position between lamp pole and the lamp stand to fix, has changed bulb and lamp stand threaded connection's among the correlation technique mode, has promoted the progress of bulb installation work.

Optionally, an operation hole is formed in the bottom surface of the lamp holder, and the side wall, close to one side of the lamp post, of the operation hole is communicated with the plug hole.

Through adopting above-mentioned technical scheme, when the bulb took place to damage, the staff only need take off the bottom, will insert the piece through the handle hole afterwards and press in to the accommodation hole to this is convenient for the staff to dismantle and change the bulb.

Optionally, a triangular prism-shaped upper abutting block is fixed on the side wall of the inserting block, which is far away from the lamp post, and the upper surface and the bottom surface of the upper abutting block are both inclined surfaces.

Through adopting above-mentioned technical scheme, when changing the bulb that takes place the damage, the staff at first need take off the bottom to this butt piece is pressed in to the staff upwards through the handle hole in order to go up the butt piece shrink to the holding hole, has reduced the degree of difficulty that the staff dismantled the bulb and changed. In addition, at the in-process of staff installation bulb, go up the inclined plane at butt piece top and the lower extreme opening butt of mounting groove to this last butt piece of being convenient for with spring compression, thereby the staff of being convenient for installs the bulb.

Optionally, be provided with the subassembly of contradicting on the lamp stand, the subassembly of contradicting includes the elastic rope fixed with the lamp stand bottom surface, with the annular plate body of elastic rope lower extreme fixed and with annular plate body upper surface fixed and with the operation hole grafting complex lower butt joint piece, the upper surface of butt joint piece down be with the bottom surface complex inclined plane of last butt joint piece.

Through adopting above-mentioned technical scheme, when needs are changed the bulb, the staff only need take off the bottom for the position of butt joint piece corresponds with the position of handle hole down, and the staff of being convenient for with the annular plate body upwards promote with this, makes the inclined plane of butt joint piece down and the inclined plane cooperation of last butt joint piece bottom, thereby be convenient for go up the butt joint piece shrink to the accommodation hole in, so that the staff dismantles and changes the bulb.

Optionally, an abdicating notch is formed in the inner wall of the annular plate body, and the distance between the side wall of the abdicating notch, which is far away from one side of the axis of the protective sleeve, and the axis of the protective sleeve is greater than the distance between the edge of the upper butt block, which is far away from one side of the axis of the protective sleeve, and the axis of the protective sleeve.

Through adopting above-mentioned technical scheme, at the in-process of installation bulb, for preventing that the annular plate body from producing the hindrance to the installation work of bulb, the staff need rotate the bulb for the position of going up the butt joint piece corresponds with the position of the breach of stepping down, and the breach of stepping down has played good effect of stepping down, so that the staff carries out the installation work to the bulb.

Optionally, a limiting plate is fixed to a position, close to the lower end face of the protective sleeve, of the side wall of the protective sleeve, an installation notch for the limiting plate to pass through is formed in the upper surface of the bottom cover, and a containing groove communicated with the installation notch and used for containing the limiting plate is formed in the bottom cover.

Through adopting above-mentioned technical scheme, when the installation bulb, the staff only need adjust the bottom to make the position of installation breach correspond with the position of limiting plate, with this be convenient for the staff take off the bottom and install the bulb. After the bulb installation is accomplished, the staff only need adjust the bottom to make the position of installation breach correspond with the position of limiting plate, afterwards, the staff need rotate the bottom, make the limiting plate get into the holding tank, the limiting plate has played good limiting displacement to the bottom, has strengthened the stability of being connected between bottom and the protective case, with this bottom of being convenient for to the good guard action of bulb performance.

Optionally, a magnetic plate for adsorbing the limiting plate is fixed on the side wall of the accommodating groove.

Through adopting above-mentioned technical scheme, the limiting plate adopts iron plate to make, and the magnetic sheet has played good adsorption to the limiting plate to this stability of being connected between limiting plate and the bottom has been strengthened, has reduced because of the bottom rotates and influences the probability of being connected stability between bottom and the protective sleeve.

Optionally, an operation block is fixed to the bottom surface of the bottom cover.

Through adopting above-mentioned technical scheme, when needs are changed the bulb that takes place the damage, the staff only need hold the operation piece and rotate to this magnetic sheet and limiting plate separation of being convenient for, thereby reduced the degree of difficulty that the bottom was dismantled to the staff, so that the staff dismantles and changes the bulb that takes place the damage.

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

when the bulb is installed, a worker only needs to plug the lamp post into the installation hole, meanwhile, the fixing block is plugged into the installation groove, and under the elastic force action of the spring, the plug block is plugged into the plug hole, so that the position between the lamp post and the lamp holder is fixed, and the installation efficiency of the worker on the bulb is improved;

when the damaged bulb needs to be replaced, the worker only needs to correspond the position of the lower abutting block to the position of the operation hole and pushes the annular plate body upwards, so that the inclined plane at the top of the lower abutting block is matched with the inclined plane at the bottom of the upper abutting block, the upper abutting block is convenient to shrink into the accommodating hole, and the bulb is convenient to detach and replace by the worker;

in this application, the limiting plate adopts iron plate to make, and the magnetic sheet has played good adsorption to the limiting plate to this stability of being connected between limiting plate and the bottom has been strengthened, so that the bottom exerts good guard action to the bulb.

Drawings

FIG. 1 is a schematic diagram of a building light according to an embodiment of the present invention.

Fig. 2 is a sectional view of a building lamp according to an embodiment of the present application.

FIG. 3 is a schematic view of a connection structure for highlighting the magnetic plate and the position limiting plate according to the embodiment of the application.

Description of reference numerals: 1. a protective sleeve; 2. a lamp socket; 21. mounting holes; 22. mounting grooves; 23. inserting holes; 24. an operation hole; 3. a bulb; 31. a lamp post; 4. a fixed block; 41. an accommodation hole; 5. a propping component; 51. an insertion block; 511. an upper abutment block; 52. a spring; 6. a collision component; 61. an elastic cord; 62. an annular plate body; 621. a abdication gap; 63. a lower abutment block; 7. a limiting plate; 8. a bottom cover; 81. installing a notch; 82. accommodating grooves; 83. an operation block; 9. a magnetic plate.

Detailed Description

The present application is described in further detail below with reference to figures 1-3.

The embodiment of the application discloses a building lamp. Referring to fig. 1 and 2, the building lamp comprises a protective sleeve 1, a lamp holder 2, a bulb 3, a lamp post 31, a fixing block 4, a propping assembly 5 and a propping assembly 6, wherein the protective sleeve 1 is of a cylindrical structure with a vertical axis, and the protective sleeve 1 is embedded in a roof in advance. The cross section of the lamp holder 2 is circular, the axis of the lamp holder 2 coincides with the axis of the protective sleeve 1, and the bottom surface of the lamp holder 2 is fixed with the upper end surface of the protective sleeve 1. The bulb 3 sets up in protective sleeve 1, and lamp pole 31 is round rod-shaped structure, and the bottom of lamp pole 31 is fixed with bulb 3 top, and runs through on the lamp stand 2 and sets up the mounting hole 21 with lamp pole 31 grafting complex.

Referring to fig. 2, the fixing block 4 is a round block structure, the axis of the fixing block coincides with the axis of the lamp post 31, the fixing block 4 is sleeved on the lamp post 31 and fixed with the lamp post 31, and the bottom surface of the lamp holder 2 is provided with an installation groove 22 in plug-in fit with the fixing block 4. The side wall of the fixing block 4 is provided with a containing hole 41, the side wall of the mounting groove 22 is provided with an inserting hole 23, the position of the inserting hole 23 corresponds to the position of the containing hole 41, and the cross sections of the inserting hole 23 and the containing hole 41 are rectangular.

Referring to fig. 2, the fastening assembly 5 is disposed on the fixing block 4 for fixing the fixing block 4 and the lamp holder 2, and the fastening assembly 5 includes an insertion block 51 and a spring 52. The plug block 51 is a rectangular block structure, and is disposed in the receiving hole 41 and slidably connected with the receiving hole 41, and the plug block 51 is in plug fit with the plug hole 23. The spring 52 is disposed in the accommodating hole 41, and one end of the spring 52 is fixed to the sidewall of the accommodating hole 41 near the lamp post 31, and the other end of the spring 52 is fixed to the sidewall of the plug block 51 near the lamp post 31. When the bulb 3 is installed, a worker only needs to plug the plug rod into the installation hole 21, the fixing block 4 is plugged into the installation groove 22, and under the elastic force action of the spring 52, the plug block 51 is conveniently plugged into the plug hole 23, so that the connection stability between the lamp post 31 and the lamp holder 2 is enhanced.

Referring to fig. 2, an operation hole 24 is formed in the bottom surface of the lamp holder 2, the cross section of the operation hole 24 is rectangular, and a side wall of the operation hole 24 close to one side of the lamp post 31 is communicated with the insertion hole 23. The plug-in block 51 is provided with an upper abutting block 511, the upper abutting block 511 is of a triangular prism structure, the side wall of one side of the upper abutting block 511 is fixed with the side wall of one side of the plug-in block 51, which is far away from the plug rod, and the upper surface and the bottom surface of the upper abutting block 511 are inclined surfaces.

Referring to fig. 2, the interference assembly 6 is disposed on the lamp socket 2, and the interference assembly 6 includes an elastic string 61, an annular plate 62, and a lower interference block 63. The upper end of the elastic cord 61 is fixed with the bottom surface of the lamp holder 2, and the elastic cord 61 has good elastic performance. The annular plate body 62 is a circular ring plate-shaped structure, the axis of the annular plate body is overlapped with the axis of the inserted rod, the upper surface of the annular plate body 62 is fixed with the lower end of the elastic rope 61, and the inner diameter of the annular plate body 62 is larger than the diameter of the section circle of the fixed block 4. The lower abutting block 63 is a block-shaped structure with a rectangular cross section, the bottom surface of the lower abutting block is fixed with the upper surface of the annular plate body 62, the lower abutting block 63 corresponds to the operating hole 24 in position and is in inserted fit with the operating hole 24, and the upper surface of the lower abutting block 63 is an inclined surface matched with the bottom surface of the upper abutting block 511. When the worker needs to detach and replace the bulb 3, the worker only needs to move the annular plate body 62 upward, so that the inclined surface at the top of the lower abutting block 63 is matched with the inclined surface at the bottom of the upper abutting block 511, and the inserting block 51 is contracted into the accommodating hole 41, so that the worker can detach the bulb 3 from top to bottom and replace the bulb conveniently.

Referring to fig. 2, set up on the annular plate body 62 inner wall and let a notch 621, let a notch 621 keep away from the lateral wall of protective sleeve 1 axis one side and the distance between the protective sleeve 1 axis of distance be greater than last butt piece 511 and keep away from the edge of protective sleeve 1 axis one side and the distance between the protective sleeve 1 axis, thereby be convenient for the staff to rotate bulb 3, thereby be convenient for go up butt piece 511 the position and let a notch 621 the position correspond, so that the staff upwards promotes bulb 3, make on butt piece 511 pass the notch 621 of stepping down on the annular plate body 62, the annular plate body 62 has been reduced and has been produced the probability that hinders to last butt piece 511 rebound in-process, be favorable to the staff to installing work bulb 3.

Referring to fig. 2 and 3, the lower end of the protective sleeve 1 is provided with a limiting plate 7 and a bottom cover 8, the limiting plate 7 is of a rectangular block structure, and the side wall of one side of the limiting plate 7 and the inner side wall of the protective sleeve 1 are fixed at positions close to the lower end face of the protective sleeve 1. The cross section of bottom 8 is circular, and its axis coincides with protective sleeve 1's axis, and the installation breach 81 that supplies limiting plate 7 to pass is seted up to the upper surface of bottom 8, has seted up the holding tank 82 that is used for holding limiting plate 7 in the bottom 8, and holding tank 82 and installation breach 81 intercommunication. When installation bottom 8, the staff only need correspond installation breach 81 on the bottom 8 with the position of limiting plate 7, and this moment, the staff need upwards promote bottom 8 to make limiting plate 7 get into holding tank 82, afterwards, the staff need rotate bottom 8, so that limiting plate 7 has played good limiting displacement to bottom 8, has strengthened the stability of being connected between bottom 8 and protective sleeve 1, is favorable to bottom 8 to exert good protection bulb 3's effect.

Referring to fig. 2 and 3, the magnetic plate 9 is fixed on the side wall on one side of the accommodating groove 82, and the limiting plate 7 is made of an iron plate, so that the magnetic plate 9 has a good adsorption effect on the limiting plate 7, and the stability of connection between the bottom cover 8 and the protective sleeve 1 is enhanced. An operation block 83 is fixed on the bottom surface of the bottom cover 8, so that a worker can hold the operation block 83 and rotate the bottom cover 8, the limiting plate 7 is separated from the magnetic plate 9, the limiting plate 7 can be taken out from the installation notch 81, the worker can detach the bottom cover 8 conveniently, and the bulb 3 can be replaced.

The implementation principle of building lamp of this application embodiment does: when installing bulb 3, the staff only need rotate bulb 3, make the position of going up butt piece 511 correspond with the position of stepping down breach 621, so that fixed block 4 and last butt piece 511 all pass annular plate body 62, afterwards, the staff need rotate bulb 3, make the position of going up butt piece 511 correspond with the position of spliced eye 23, and promote bulb 3 rebound, when the position of spliced eye 51 corresponds with the position of spliced eye 23, under the spring action of spring 52, thereby be convenient for spliced eye 51 and spliced eye 23 peg graft, make zonulae occludens between fixed block 4 and the mounting groove 22, bulb 3 stability in the use has been strengthened. After bulb 3 installation work was accomplished, the staff need adjust the position of bottom 8 for installation breach 81 on the bottom 8 corresponds with the position of limiting plate 7, removes bottom 8 from bottom to top simultaneously, so that limiting plate 7 passes installation breach 81 and enters into during the holding tank 82, and at this moment, the staff need rotate bottom 8, until limiting plate 7 is attracted by magnetic sheet 9, thereby has strengthened the stability of being connected between bottom 8 and protective sleeve 1.

When bulb 3 takes place to damage and need change, the staff only need hold operation piece 83 and rotate bottom 8, make the position of limiting plate 7 correspond with the position of installation breach 81, so that the staff dismantles bottom 8, afterwards, the staff need upwards promote annular plate body 62, make butt joint piece 63 peg graft with operation hole 24 down, thereby be convenient for down the inclined plane of butt joint piece 63 and the inclined plane butt of last butt joint piece 511 bottom, so that the plug joint piece 51 contracts to the accommodation hole 41 in, be favorable to staff's pulling bulb 3 downwards and change bulb 3.

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. The utility model provides a building lamp, includes to bury underground protective sleeve (1) on the roof in advance, with fixed lamp stand (2) of protective sleeve (1) up end, install bulb (3) on lamp stand (2), with fixed lamp pole (31) in bulb (3) top and bottom (8) of being connected with protective sleeve (1) lower extreme, run through on lamp stand (2) and set up mounting hole (21) that supply lamp pole (31) to pass, its characterized in that: the fixed cover is equipped with fixed block (4) on lamp pole (31), seted up on lamp stand (2) the bottom surface with fixed block (4) complex mounting groove (22), spliced eye (23) have been seted up on mounting groove (22) lateral wall, be provided with on fixed block (4) and be used for fixed tight subassembly (5) of supporting of fixed block (4) and lamp stand (2), accommodation hole (41) have been seted up on the position that fixed block (4) lateral wall and spliced eye (23) correspond, support tight subassembly (5) including slide with accommodation hole (41) and be connected and with spliced eye (23) grafting complex grafting block (51) and be fixed in spring (52) between grafting block (51) and accommodation hole (41) lateral wall.

2. A building lamp as claimed in claim 1, characterized in that: an operation hole (24) is formed in the bottom surface of the lamp holder (2), and the side wall, close to one side of the lamp post (31), of the operation hole (24) is communicated with the inserting hole (23).

3. A building lamp as claimed in claim 2, characterized in that: the side wall of the insertion block (51) far away from the lamp post (31) is fixedly provided with a triangular prism-shaped upper abutting block (511), and the upper surface and the bottom surface of the upper abutting block (511) are inclined surfaces.

4. A building lamp as claimed in claim 3, characterized in that: be provided with conflict subassembly (6) on lamp stand (2), conflict subassembly (6) include with lamp stand (2) bottom surface fixed stretch cord (61), with stretch cord (61) lower extreme fixed annular plate body (62) and with annular plate body (62) upper surface fixed and with operation hole (24) grafting complex lower butt joint piece (63), the upper surface of butt joint piece (63) down be with the bottom surface complex inclined plane of last butt joint piece (511).

5. A building lamp as claimed in claim 4, characterized in that: offer on annular plate body (62) inner wall and abdicate breach (621), abdicate breach (621) and keep away from the lateral wall and the protective sleeve (1) axis distance between protective sleeve (1) axis of protective sleeve (1) one side and be greater than last butt joint piece (511) and keep away from the edge and the protective sleeve (1) axis distance between protective sleeve (1) axis of protective sleeve (1).

6. A building lamp as claimed in claim 1, characterized in that: protective sleeve (1) lateral wall is close to and is fixed with limiting plate (7) on the position of protective sleeve (1) lower extreme face, installation breach (81) that supply limiting plate (7) to pass are seted up to bottom (8) upper surface, set up holding tank (82) that communicate with installation breach (81) and are used for holding limiting plate (7) in bottom (8).

7. A building lamp as claimed in claim 6, characterized in that: and a magnetic plate (9) for adsorbing the limiting plate (7) is fixed on the side wall of the accommodating groove (82).

8. A building lamp as claimed in claim 7, characterized in that: an operation block (83) is fixed on the bottom surface of the bottom cover (8).

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