CN213930653U

CN213930653U - Down lamp structure convenient to dismouting

Info

Publication number: CN213930653U
Application number: CN202120051008.6U
Authority: CN
Inventors: 张学芝
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-01-10
Filing date: 2021-01-10
Publication date: 2021-08-10
Anticipated expiration: 2031-01-10

Abstract

The utility model relates to the technical field of lighting fixtures, specifically a down lamp structure convenient to dismouting, the downside fixedly connected with damper of mounting panel, and damper keeps away from the one end fixedly connected with installation cover of mounting panel, the one end that damper was kept away from to the installation cover has seted up the slot, the upper end fixedly connected with inserted block of down lamp body, and the one end that the inserted block kept away from the down lamp body is inserted and is located the slot, the mounting groove has been seted up to one side of installation cover, and one side fixedly connected with and the casing that the mounting groove intercommunication set up of installation cover. The utility model discloses in, through setting up buckle mechanism, only need rotate the dismouting that the down lamp body can be accomplished to the dog, structural design is ingenious, does not need use tools in the installation dismantlement process, easy operation uses manpower sparingly and time, improves the efficiency of dismouting, sets up damper and makes formation elastic connection between down lamp body and the mounting panel to improve the shock resistance of down lamp body, prolong this life.

Description

Down lamp structure convenient to dismouting

Technical Field

The utility model relates to the technical field of lighting fixtures, specifically a down lamp structure convenient to dismouting.

Background

The down lamp is a lamp with a screw lamp holder and can be directly provided with an incandescent lamp or an energy-saving lamp, the down lamp is a light downward-emitting type illuminating lamp embedded in a ceiling, all light is projected downwards, direct light distribution is achieved, different light effects can be obtained by using different reflectors, lenses, shutters and bulbs, the down lamp does not occupy space, the soft atmosphere of space can be increased, if a warm feeling is created, a plurality of down lamps can be installed in a trial mode, the space oppression is reduced, and the down lamp is generally used in hotels, families and coffee houses more.

When the installation of current down lamp, generally through the bolt snap-on install on the ceiling, the installation is dismantled comparatively trouble, needs use tools, and waste time and manpower, and be rigid connection between down lamp and the ceiling, the antidetonation effect is poor, influences life. Therefore, the technical personnel in the field provide a down lamp structure convenient to disassemble and assemble to solve the problems provided in the background art.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a down lamp structure convenient to dismouting to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a down lamp structure convenient to disassemble and assemble comprises a mounting plate and a down lamp body, wherein a damping mechanism is fixedly connected to the lower side of the mounting plate, and an installation sleeve is fixedly connected to one end, away from the mounting plate, of the damping mechanism;

buckle mechanism is including the horizontal threaded rod that sets up in the casing, the inner diapire of mounting groove is rotated through the one end that rotates piece and threaded rod and is connected, and the threaded rod keeps away from the one end of rotating the piece and runs through the outside that extends to the casing, threaded connection has the nut piece on the threaded rod, and the downside fixedly connected with of nut piece links up the pole, the one end fixedly connected with kelly that the nut piece was kept away from to the pole links up, and the kelly one end of keeping away from the pole that links up runs through and extends to the draw-in groove.

As a further aspect of the present invention: the damping mechanism comprises a fixed block fixedly connected with the mounting plate, a sliding cavity is formed in the fixed block, a sliding rod transversely arranged is slidably connected to the inner wall of the sliding cavity, the inner wall of the upper end of the sliding cavity is fixedly connected with the sliding rod through a damping spring, a moving block is fixedly connected to one end, far away from the damping spring, of the sliding rod, and one end, far away from the sliding rod, of the moving block penetrates through the fixed block and is fixedly connected with the mounting sleeve.

As a further aspect of the present invention: an opening is formed in one side, far away from the mounting plate, of the fixed block, the moving block penetrates through the opening, and the inner wall of the opening is connected with the outer side wall of the moving block in a sliding mode.

As a further aspect of the present invention: and the side wall of the check block is provided with anti-skid lines.

As a further aspect of the present invention: the first through-hole that sets up with the mounting groove intercommunication is seted up to one side of slot, and the kelly runs through first through-hole setting, the inner wall of first through-hole and the lateral wall sliding connection of kelly.

As a further aspect of the present invention: the lateral wall of casing has seted up the second through-hole, and the threaded rod runs through the setting of second through-hole, the inner wall of second through-hole is connected with the lateral wall rotation of threaded rod.

As a further aspect of the present invention: two mounting holes are formed in the upper side of the mounting plate, and the two mounting holes are located in bilateral symmetry of the down lamp body respectively.

Compared with the prior art, the beneficial effects of the utility model are that:

1. through setting up buckle mechanism, it rotates the dog and drives the threaded rod and rotate, because the axial rotation of nut piece receives the restriction of mounting groove, therefore, the displacement is forced to the nut piece, and then drive the direction displacement toward keeping away from the inserted block with the kelly of linking rod fixed, when kelly and draw-in groove completely separate, the displacement of inserted block loses the restriction this moment, can separate inserted block and slot, accomplish the dismantlement of down lamp body, this structural design is ingenious, do not need use tools in the installation dismantlement process, and the operation is simple, save manpower and time, improve the efficiency of dismouting.

2. Through setting up damper, when this device receives vibrations, the movable block promotes the slide bar and slides in smooth chamber, and damping spring receives extrusion shrink and produces elasticity, makes to form elastic connection between down lamp body and the mounting panel to improve the shock resistance of down lamp body, prolong the life of this device.

Drawings

FIG. 1 is a schematic perspective view of a tube light structure convenient for assembly and disassembly;

FIG. 2 is a schematic view of a front cross-sectional structure of a downlight structure convenient to mount and dismount;

fig. 3 is an enlarged schematic structural diagram of a portion a of fig. 2 in a down lamp structure convenient to disassemble and assemble.

In the figure: 1. mounting a plate; 2. a down lamp body; 3. installing a sleeve; 4. a slot; 5. inserting a block; 6. mounting grooves; 7. a housing; 8. a card slot; 9. a threaded rod; 10. a nut block; 11. a connecting rod; 12. a clamping rod; 13. a fixed block; 14. a slide chamber; 15. a slide bar; 16. a damping spring; 17. a moving block; 18. a stopper; 19. and (7) installing holes.

Detailed Description

Please refer to fig. 1 to 3, in an embodiment of the present invention, a down lamp structure convenient for disassembly and assembly, includes a mounting plate 1 and a down lamp body 2, a damping mechanism is fixedly connected to a lower side of the mounting plate 1, and an end of the damping mechanism far away from the mounting plate 1 is fixedly connected to a mounting sleeve 3, a slot 4 is opened at an end of the mounting sleeve 3 far away from the damping mechanism, an insert block 5 is fixedly connected to an upper end of the down lamp body 2, and an end of the insert block 5 far away from the down lamp body 2 is inserted into the slot 4, a mounting groove 6 is opened at one side of the mounting sleeve 3, and a housing 7 communicated with the mounting groove 6 is fixedly connected to one side of the mounting sleeve 3, a buckle mechanism is arranged in the housing 7, a slot 8 is arranged at one side of the insert block 5, and one end of the buckle mechanism penetrates through the mounting sleeve 3 and extends into the slot 8;

the buckling mechanism comprises a threaded rod 9 transversely arranged in a shell 7, the inner bottom wall of the mounting groove 6 is rotatably connected with one end of the threaded rod 9 through a rotating piece, one end, far away from the rotating piece, of the threaded rod 9 penetrates and extends to the outer side of the shell 7, a nut block 10 is in threaded connection with the threaded rod 9, an engagement rod 11 is fixedly connected to the lower side of the nut block 10, a clamping rod 12 is fixedly connected to one end, far away from the nut block 10, of the engagement rod 11, one end, far away from the engagement rod 11, of the clamping rod 12 penetrates and extends into a clamping groove 8, a rotation stop block 18 drives the threaded rod 9 to rotate, as the threaded rod 9 is in threaded connection with the nut block 10, and the axial rotation of the nut block 10 is limited by the mounting groove 6, the nut block 10 forcibly displaces, the clamping rod 12 fixed with the engagement rod 11 is driven to displace in the direction far away from the insert block 5, and when the clamping rod 12 is completely separated from the clamping groove 8, the displacement of the insert block 5 is not limited, the insertion block 5 and the slot 4 can be separated to finish the disassembly of the down lamp body 2, the insertion block 5 is inserted into the slot 4 during the assembly, the stop block 18 is reversed, the clamping rod 12 is inserted into the clamping groove 8 to be tightly abutted, the displacement of the insertion block 5 is limited, and the assembly of the down lamp body 2 is finished;

in fig. 2: the damping mechanism comprises a fixed block 13 fixedly connected with the mounting plate 1, a sliding cavity 14 is formed in the fixed block 13, the inner wall of the sliding cavity 14 is connected with a sliding rod 15 which is transversely arranged in a sliding mode, the inner wall of the upper end of the sliding cavity 14 is fixedly connected with the sliding rod 15 through a damping spring 16, one end, far away from the damping spring 16, of the sliding rod 15 is fixedly connected with a moving block 17, one end, far away from the sliding rod 15, of the moving block 17 penetrates through the fixed block 13 and is fixedly connected with the mounting sleeve 3, when the device is vibrated, the moving block 17 pushes the sliding rod 15 to slide in the sliding cavity 14, the damping spring 16 is extruded and contracted to generate elastic force, and elastic connection is formed between the down lamp body 2 and the mounting plate 1, so that the shock resistance of the down lamp body 2 is improved, and the service life of the device is prolonged;

in fig. 2: an opening is formed in one side, away from the mounting plate 1, of the fixed block 13, the moving block 17 penetrates through the opening, and the inner wall of the opening is connected with the outer side wall of the moving block 17 in a sliding mode, so that the moving block 17 can move conveniently;

in fig. 3: one end of the threaded rod 9 positioned outside the shell 7 is fixedly connected with a stop block 18, and the side wall of the stop block 18 is provided with anti-skid threads, so that the threaded rod 9 can be conveniently rotated;

in fig. 3: a first through hole communicated with the mounting groove 6 is formed in one side of the slot 4, the clamping rod 12 penetrates through the first through hole, and the inner wall of the first through hole is connected with the outer side wall of the clamping rod 12 in a sliding mode, so that the clamping rod 12 can be displaced conveniently;

in fig. 3: a second through hole is formed in the side wall of the shell 7, the threaded rod 9 penetrates through the second through hole, and the inner wall of the second through hole is rotatably connected with the outer side wall of the threaded rod 9, so that the threaded rod 9 can rotate conveniently;

in fig. 1: two mounting holes 19 have been seted up to the upside of mounting panel 1, and two mounting holes 19 are located down lamp body 2's bilateral symmetry respectively and set up, can fix mounting panel 1 at the ceiling.

The utility model discloses a theory of operation is: when the down lamp body 2 needs to be disassembled, the rotary stop block 18 drives the threaded rod 9 to rotate, the threaded rod 9 is in threaded connection with the nut block 10, and the axial rotation of the nut block 10 is limited by the installation groove 6, so that the nut block 10 is forced to displace, and then the clamping rod 12 fixed with the connecting rod 11 is driven to displace towards the direction far away from the insertion block 5, when the clamping rod 12 is completely separated from the clamping groove 8, the displacement of the insertion block 5 is not limited, the insertion block 5 can be separated from the insertion groove 4, the disassembly of the down lamp body 2 is completed, the insertion block 5 is inserted into the insertion groove 4 during the assembly, the reverse stop block 18 is rotated, and similarly, the clamping rod 12 is inserted into the clamping groove 8 to be abutted tightly, the displacement of the insertion block 5 is limited, and the assembly of the down lamp body 2 is completed, the structural design is ingenious, tools are not needed in the assembly and disassembly processes, the operation is simple, the labor and the time are saved, and the assembly and disassembly efficiency is improved;

secondly, when the device is vibrated, the moving block 17 pushes the sliding rod 15 to slide in the sliding cavity 14, and the damping spring 16 is extruded and contracted to generate elastic force, so that the down lamp body 2 and the mounting plate 1 are elastically connected, the vibration resistance of the down lamp body 2 is improved, and the service life of the device is prolonged.

The above-mentioned, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A down lamp structure convenient for disassembly and assembly, which comprises a mounting plate (1) and a down lamp body (2), it is characterized in that the lower side of the mounting plate (1) is fixedly connected with a damping mechanism, one end of the damping mechanism far away from the mounting plate (1) is fixedly connected with a mounting sleeve (3), a slot (4) is arranged at one end of the mounting sleeve (3) far away from the damping mechanism, an insert block (5) is fixedly connected with the upper end of the down lamp body (2), one end of the inserting block (5) far away from the down lamp body (2) is inserted into the slot (4), one side of the mounting sleeve (3) is provided with a mounting groove (6), and one side of the mounting sleeve (3) is fixedly connected with a shell (7) which is communicated with the mounting groove (6), a buckle mechanism is arranged in the shell (7), a clamping groove (8) is arranged at one side of the inserting block (5), one end of the buckle mechanism penetrates through the mounting sleeve (3) and extends into the clamping groove (8);

buckle mechanism is including horizontal threaded rod (9) that sets up in casing (7), the inner diapire of mounting groove (6) is rotated through the one end that rotates piece and threaded rod (9) and is connected, and threaded rod (9) keep away from the one end of rotating the piece and run through the outside that extends to casing (7), threaded rod (9) are gone up threaded connection and are had nut piece (10), and the downside fixedly connected with of nut piece (10) links up pole (11), the one end fixedly connected with kelly (12) of nut piece (10) are kept away from in linking pole (11), and kelly (12) keep away from the one end of linking pole (11) and run through and extend to draw-in groove (8).

2. The down lamp structure convenient to disassemble and assemble according to claim 1, wherein the damping mechanism comprises a fixed block (13) fixedly connected with the mounting plate (1), a sliding cavity (14) is formed in the fixed block (13), a sliding rod (15) transversely arranged is slidably connected to the inner wall of the sliding cavity (14), the inner wall of the upper end of the sliding cavity (14) is fixedly connected with the sliding rod (15) through a damping spring (16), a moving block (17) is fixedly connected to one end, far away from the damping spring (16), of the sliding rod (15), and one end, far away from the sliding rod (15), of the moving block (17) penetrates through the fixed block (13) and is fixedly connected with the mounting sleeve (3).

3. The down lamp structure convenient to disassemble and assemble according to claim 2, wherein an opening is formed in one side, away from the mounting plate (1), of the fixing block (13), the moving block (17) penetrates through the opening, and the inner wall of the opening is slidably connected with the outer side wall of the moving block (17).

4. A down lamp structure convenient to disassemble and assemble according to claim 1, characterized in that a stop block (18) is fixedly connected to one end of the threaded rod (9) positioned outside the shell (7), and the side wall of the stop block (18) is provided with anti-skid threads.

5. The down lamp structure convenient to disassemble and assemble according to claim 1, wherein one side of the slot (4) is provided with a first through hole communicated with the mounting groove (6), the clamping rod (12) penetrates through the first through hole, and the inner wall of the first through hole is slidably connected with the outer side wall of the clamping rod (12).

6. A down lamp structure convenient to disassemble and assemble according to claim 1, wherein a second through hole is formed in the side wall of the shell (7), the threaded rod (9) penetrates through the second through hole, and the inner wall of the second through hole is rotatably connected with the outer side wall of the threaded rod (9).

7. A down lamp structure convenient to disassemble and assemble according to claim 1, wherein two mounting holes (19) are formed in the upper side of the mounting plate (1), and the two mounting holes (19) are respectively positioned on two sides of the down lamp body (2) and are symmetrically arranged.