CN210771731U

CN210771731U - Decorative lighting fixed knot who is convenient for dismouting constructs for architectural decoration

Info

Publication number: CN210771731U
Application number: CN201922151402.2U
Authority: CN
Inventors: 章新; 张定辉; 郑鸿胜
Original assignee: Gaoshengda Fujian Construction And Decoration Engineering Co Ltd
Current assignee: Gaoshengda Fujian Construction And Decoration Engineering Co Ltd
Priority date: 2019-12-04
Filing date: 2019-12-04
Publication date: 2020-06-16
Anticipated expiration: 2029-12-04

Abstract

The utility model discloses a decorative lighting fixed knot of dismouting of being convenient for architectural decoration constructs relates to lamp decoration technical field, has solved the problem that probably causes the incident when changing the fluorescent tube, and its technical scheme main points are: including the mount pad, fluorescent tube and lamp shade, but still include a plurality of connecting blocks that can use alternately, the inserting groove has been seted up to the mount pad, sliding connection has the backup pad about the mount pad, the fluorescent tube includes illumination portion and connecting portion, the connecting block spiro union is in connecting portion periphery side, the connecting block slides in the backup pad, connecting portion peg graft in the inserting groove, the mount pad sets up the fixed subassembly that is used for fixed support board when connecting portion peg graft in the inserting groove, lamp shade one side articulates in the mount pad, the lamp shade is kept away from pin joint one side fixedly connected with limiting plate, the limiting groove that supplies the limiting plate to peg graft is seted up to the mount pad, the mount pad is provided with and is used for blockking the limiting assembly that.

Description

Decorative lighting fixed knot who is convenient for dismouting constructs for architectural decoration

Technical Field

The utility model belongs to the technical field of the lamp decoration technique and specifically relates to a lamp decoration fixed knot constructs with dismouting of being convenient for architectural decoration.

Background

The lamp decoration is the eyes of the family, if the family does not have the lamp, just as people do not have the eyes, the family without the eyes can only live in the dark, so the position of the lamp in the family is very important. Nowadays, people call lighting lamps as lamp decorations, and the lamps can be used for not only lighting but also decorating rooms.

At present, chinese utility model patent with publication number CN208670797U discloses a pottery ceiling lamp, including the lamp holder lid, the bottom of lamp holder lid is provided with the lamp stand, and the bottom of lamp stand is provided with the light, and the outside of light is provided with the lamp shade with lamp holder lid matched with, and the bottom of lamp shade is provided with the through-hole, and the top of lamp holder lid is provided with the fixing base, and the top of fixing base is provided with a plurality of group connecting device, is provided with the mounting disc between connecting device's the top.

However, the ceiling lamp is usually installed on top of the ceiling, and the installation height is high. Therefore, when the lamp tube needs to be replaced, a worker needs to approach the lamp tube by means of a climbing tool and then take down the lampshade by using two hands, and in the process of replacing the lamp tube, one hand is needed to hold the lampshade stably, and the other hand is used for replacing the lamp tube, so that safety accidents are easily caused.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a decorative lamp fixed knot who is convenient for dismouting constructs for architectural decoration, the advantage is the possibility that causes the incident when reducing the change fluorescent tube.

The above object of the present invention can be achieved by the following technical solutions:

the utility model provides a decorative lighting fixed knot who is convenient for dismouting constructs for architectural decoration, is including installing mount pad, the fluorescent tube in the top wall body and being used for the lamp shade of cage cover fluorescent tube, still includes a plurality of connecting blocks that can use alternately, the inserting groove has been seted up to the mount pad, sliding connection has the backup pad about the mount pad, the fluorescent tube includes illumination portion and connecting portion, the connecting block spiro union is in connecting portion periphery side, the connecting block slides in the backup pad, connecting portion peg graft in the inserting groove, the mount pad sets up the fixed subassembly that is used for fixed support board when connecting portion peg graft in the inserting groove, lamp shade one side articulates in the mount pad, the lamp shade is kept away from pin joint one side fixedly connected with limiting plate, the restriction groove that supplies the limiting plate to peg graft is seted up to the mount pad, the mount.

Through adopting above-mentioned technical scheme, when the fluorescent tube was changed, untie the restriction of restriction subassembly to the limiting plate earlier for the lamp shade can overturn and open. Then the fixing component is unfastened to fix the support plate, so that the fixing plate can slide downwards, then the lamp tube is taken out by the sliding connecting block for replacement, and the lamp tube of the connecting part which is in advance screwed with the spare connecting block slides into the support plate until the connecting part is aligned with the inserting groove. And finally, the support plate is upwards slid to enable the connecting part to be inserted into the inserting groove, and the lampshade is reversely rotated and fixed to complete the replacement of the lamp tube. The replacement process is simple and convenient, and both hands are not needed to be used simultaneously, so that a worker can support a climbing tool, and the possibility of safety accidents caused when the lamp tube is replaced is reduced.

The utility model discloses further set up to: one side of the length direction of the supporting plate is provided with a mounting groove which extends to the middle part and runs through the supporting plate, the two sides of the connecting block are provided with connecting grooves for the groove walls on the two sides of the mounting groove to slide, and the groove walls on the two sides of the mounting groove slide in the connecting grooves.

Through adopting above-mentioned technical scheme, the lateral wall sliding connection in the spread groove of mounting groove both sides during the use is favorable to realizing that the connecting block slides in the backup pad.

The utility model discloses further set up to: the utility model discloses a joint, including backup pad, fixed subassembly, fixed strip, fixed groove, clamping groove, mounting seat, guide bar top four corners is provided with the guide bar respectively, guide bar sliding connection is in the mount pad, fixed subassembly includes fixed strip and fixed slot, the fixed strip is fixed in the intermediate position of backup pad width direction one side wherein, the mount pad is seted up to the fixed slot, the fixed strip is pegged graft in the fixed slot, the part that the backup pad was kept away from to the fixed strip is provided with the joint piece, the fixed slot is kept away from one side cell wall intercommunication of grafting groove and is had the joint groove.

Through adopting above-mentioned technical scheme, the backup pad leads through the guide bar during use, realizes that the backup pad slides from top to bottom to realize the fixed of fixed plate in the joint groove through joint piece joint.

The utility model discloses further set up to: the pushing mechanism comprises a driving rod and a sliding rod, one side, away from the fixing groove, of the clamping groove is communicated with a driving groove, the driving rod slides in the driving groove, the sliding rod slides in the mounting seat and is perpendicular to the driving rod, and the driving rod is away from the fixing groove and inclines to arrange a driving surface for contacting the top of the sliding rod.

Through adopting above-mentioned technical scheme, promote the actuating lever through the slide bar and slide during the use for the actuating lever pushes away the joint piece from the joint groove, is favorable to the backup pad to get into the gliding state.

The utility model discloses further set up to: and the outer periphery of the sliding rod is provided with a limiting block, and the limiting block slides in the mounting seat.

Through adopting above-mentioned technical scheme, the restriction piece slides inside the mounting groove during the use for restrict the slide bar, reduce the possibility that the slide bar breaks away from the mount pad.

The utility model discloses further set up to: the limiting plate is perpendicular to the central axis of the lampshade, the limiting assembly comprises a sliding plate, one side, away from the insertion groove, of the limiting groove is communicated with a T-shaped sliding groove, a T-shaped sliding strip is fixed to the top of the sliding plate, and the sliding strip slides in the sliding groove.

Through adopting above-mentioned technical scheme, draw runner sliding connection is in the spout during the use, is favorable to sliding plate.

The utility model discloses further set up to: the limiting plate is in interference fit with the limiting groove.

By adopting the technical scheme, the limiting plate is in interference fit with the limiting groove when in use, and the possibility that the connecting plate is separated from the connecting groove under the action of gravity is favorably reduced.

The utility model discloses further set up to: the limiting plate is fixedly connected with a pulling rod close to the lampshade.

Through adopting above-mentioned technical scheme, pull out the spread groove with the connecting plate through pulling out the pole during use, be favorable to opening the lamp shade.

To sum up, the utility model discloses a beneficial technological effect does:

make sliding plate and limiting plate phase separation through the sliding plate during the use, later make limiting plate break away from the restriction groove through extracting the pole, be favorable to opening the lamp shade, and open the mode simple, only need the one hand go on can, be favorable to promoting the factor of safety of staff during operation. Press the slide bar when changing the fluorescent tube and make the backup pad slide down, later can change with the fluorescent tube that the spiro union has the connecting block in advance, change the backup pad that makes progress after accomplishing and make joint piece joint in the joint groove of sliding. The whole replacement process is simple and convenient, can be carried out by only one hand, and is favorable for reducing the possibility of safety accidents in the replacement process of workers.

Drawings

FIG. 1 is an external structural view of the present embodiment;

FIG. 2 is a schematic internal cross-sectional view of the present embodiment;

FIG. 3 is an enlarged schematic view of section A of FIG. 2;

fig. 4 is a schematic structural view of the lampshade of the embodiment when the lampshade is opened;

FIG. 5 is a schematic view showing the state of the lamp tube of the present embodiment when it is installed;

fig. 6 is an enlarged schematic view of a portion B of fig. 4.

Description of reference numerals: 1. a mounting seat; 2. a lamp tube; 201. an illumination unit; 202. a connecting portion; 3. a lamp shade; 4. connecting blocks; 5. inserting grooves; 6. a support plate; 7. a fixing assembly; 701. a fixing strip; 702. fixing grooves; 8. a limiting plate; 9. a limiting groove; 10. a restraining component; 101. a sliding plate; 11. mounting grooves; 12. connecting grooves; 13. a guide bar; 14. a clamping block; 15. a pushing mechanism; 151. a drive rod; 152. a slide bar; 16. a drive slot; 17. a clamping groove; 18. a drive face; 19. a limiting block; 20. a chute; 21. a slide bar; 22. and (4) pulling out the rod.

Detailed Description

Example (b):

referring to fig. 1 and 2, a lamp fixing structure for architectural decoration, which is easy to disassemble and assemble, includes a mounting base 1, a lamp tube 2 and a lampshade 3. During installation, the mounting seat 1 is mounted on a top wall and communicated with an external power supply, the lamp tube 2 is mounted on the mounting seat 1, and the lampshade 3 is preferably made of transparent plastic and used for covering the lamp tube 2 to protect the lamp tube 2. Since the connection principle between the mounting base 1 and the power supply is the prior art, it is not described herein in detail.

Referring to fig. 1 and 2, a plurality of connecting blocks 4 are also included, which may be used alternately. The lamp tube 2 comprises a lighting part 201 for emitting light and a connecting part 202 for transmitting power to the lighting part 201, the connecting block 4 is screwed on the connecting part 202, and the redundant connecting block 4 is screwed on the connecting part 202 before the lamp tube 2 is replaced.

Referring to fig. 1 and 2, a supporting plate 6 is arranged on one side of the mounting base 1 close to the lampshade 3, four corners of the top of the supporting plate 6 are uniformly provided with guide rods 13, and the guide rods 13 are connected to the mounting base 1 in a vertically sliding manner. The mounting seat 1 is provided with an inserting groove 5, the connecting block 4 is slidably connected to the middle position of the supporting plate 6, and the supporting plate 6 slides upwards to enable the connecting part 202 to be inserted into the inserting groove 5 in use, so that the mounting seat 1 is connected with the lamp tube 2.

Referring to fig. 2, one side of the length direction of the supporting plate 6 is provided with a mounting groove 11 extending to the middle position of the supporting plate 6, the mounting groove 11 penetrates through the supporting plate 6 along the vertical direction, and two sides of the connecting block 4 are symmetrically provided with connecting grooves 12. When the connecting device is used, the groove walls on two sides of the mounting groove 11 are connected with the connecting groove 12 in a sliding manner, so that the connecting block 4 slides in the supporting plate 6, and when the connecting block 4 slides to the middle position of the supporting plate 6, the connecting part 202 is aligned with the insertion groove 5.

Referring to fig. 2 and 3, the mounting base 1 is provided with a fixing component 7, and when the connecting portion 202 is plugged into the plugging slot 5, the fixing component 7 fixes the supporting plate 6.

Referring to fig. 2 and 3, the fixing assembly 7 includes a fixing strip 701 and a fixing groove 702, the fixing strip 701 is fixedly connected to a middle position of one side of the supporting plate 6 in the width direction, and the fixing groove 702 is opened in the mounting base 1. When the connection portion 202 is inserted into the insertion groove 5, the fixing bar 701 is inserted into the fixing groove 702. Fixing strip 701 keeps away from mounting groove 11 one side fixedly connected with joint piece 14, and joint piece 14 is located the fixing strip 701 top, and fixed slot 702 keeps away from inserting groove 5 one side and has seted up joint groove 17. When the fixing strip 701 is inserted into the fixing groove 702, the clamping block 14 is clamped in the clamping groove 17, so that the support plate 6 is fixed.

Referring to fig. 2 and 3, the mounting base 1 is provided with a pushing mechanism 15 for pushing the clamping block 14 to be separated from the clamping groove 17. The pushing mechanism 15 includes a driving rod 151 and a sliding rod 152, a driving groove 16 is opened on one side of the clamping groove 17 far from the fixing groove 702, and the driving rod 151 is slidably connected to the driving groove 16 for pushing the clamping block 14 to be separated from the clamping groove 17. The mounting base 1 is provided with a sliding groove perpendicular to the driving groove 16, the sliding groove is communicated with the driving groove 16 and penetrates through the mounting base 1 towards the lampshade 3, and the sliding rod 152 is slidably connected with the sliding groove. The driving rod 151 is away from the fixing groove 702 and is obliquely provided with a driving surface 18, when the driving rod 151 is used, the sliding rod 152 is pressed, one side of the sliding rod 152, which is away from the lampshade 3, is contacted with the driving surface 18, and the driving rod 151 is pushed to drive the clamping block 14 to be separated from the clamping groove 17.

Referring to fig. 3, the limiting blocks 19 are symmetrically fixed on the outer periphery of the moving rod 152, and the limiting blocks 19 are slidably connected in the mounting seat 1 to limit the sliding rod 152 and reduce the possibility that the sliding rod 152 is separated from the mounting seat 1.

Referring to fig. 4 and 6, one side of the lampshade 3 is hinged to the mounting base 1, one side of the lampshade 3 away from the hinged point is fixedly connected with a limiting plate 8, and the limiting plate 8 is perpendicular to the central axis of the lampshade 3. Restriction groove 9 has been seted up to mount pad 1, with lamp shade 3 towards being close to 1 direction upsets of mount pad, when lamp shade 3 and mount pad 1 contacted, restriction board 8 pegs graft in restriction groove 9.

Referring to fig. 5 and 6, the mount 1 is provided with a restricting assembly 10 for blocking the restricting plate 8 from escaping from the restricting slot 9. The limiting assembly 10 (the limiting assembly 10 is marked in fig. 1) comprises a sliding plate 101, one side of the limiting groove 9, which is far away from the inserting groove 5, is communicated with a T-shaped sliding groove 20, the limiting plate 8 is fixedly connected with a T-shaped sliding strip 21, and the sliding strip 21 is connected with the sliding groove 20 in a sliding mode.

Referring to fig. 4 and 6, when the limiting plate 8 is inserted into the limiting groove 9, the sliding plate 101 is slid toward the direction close to the lampshade 3, so that the top of the sliding plate 101 is in contact with the limiting plate 8 at the side close to the sliding strip 21, and the purpose of blocking the limiting plate 8 from being separated from the limiting groove 9 is achieved.

Referring to fig. 4 and 6, the limiting plate 8 is in interference fit with the limiting groove 9, and when the sliding plate 101 slides away from the lampshade 3 and is separated from the limiting plate 8, the limiting plate 8 cannot be separated from the limiting groove 9 under the action of gravity. The portion of the restricting plate 8 close to the globe 3 is fixedly connected with a pull-out rod 22, and when the sliding plate 101 is separated from the restricting plate 8, the restricting plate 8 is separated from the restricting groove 9 by the pull-out rod 22.

The use principle is as follows:

referring to fig. 4 and 6, when replacing, the sliding plate 101 is slid first to separate the sliding plate 101 from the limiting plate 8, and then the limiting plate 8 is separated from the limiting groove 9 by pulling the rod 22, so as to turn the globe 3 away from the mounting base 1.

Referring to fig. 3 and 5, the sliding rod 152 is then pressed to disengage the clamping block 14 from the clamping groove 17, the supporting plate 6 is then slid downward, and the connecting block 4 is then slid to disengage the lamp tube 2 from the supporting plate 6.

Referring to fig. 5 and 6, finally, the new lamp tube 2, which is screwed with the connecting block 4 in advance, is slid into the middle of the supporting plate 6, the supporting plate 6 is slid upwards until the clamping block 14 is clamped in the clamping groove 17 to fix the supporting plate 6, the lampshade 3 is reversed until the limiting plate 8 is inserted into the limiting groove 9, and the sliding plate 101 is slid to block the limiting plate 8 from being separated from the limiting groove 9. Whole process is simple, convenient, need not staff's both hands and operates simultaneously for the staff can hold the thing of ascending a height, is favorable to reducing the possibility that the incident takes place when staff changes fluorescent tube 2.

The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.

Claims

1. The utility model provides a decorative lighting fixed knot of dismouting of being convenient for architectural decoration constructs, including installing in mount pad (1), fluorescent tube (2) of top wall body and being used for lamp shade (3) of cage cover fluorescent tube (2), its characterized in that: the lamp tube is characterized by further comprising a plurality of connecting blocks (4) capable of being used alternately, wherein a splicing groove (5) is formed in the mounting seat (1), a supporting plate (6) is connected to the mounting seat (1) in a vertical sliding mode, the lamp tube (2) comprises a lighting part (201) and a connecting part (202), the connecting blocks (4) are in threaded connection with the outer peripheral side of the connecting part (202), the connecting blocks (4) are in sliding connection with the supporting plate (6), the connecting part (202) is spliced in the splicing groove (5), the mounting seat (1) is provided with a fixing assembly (7) for fixing the supporting plate (6) when the connecting part (202) is spliced in the splicing groove (5), one side of the lampshade (3) is hinged to the mounting seat (1), one side, far away from the hinged point, of the lampshade (3) is fixedly connected with a limiting plate (8), and the mounting, the mounting seat (1) is provided with a limiting assembly (10) for blocking the limiting plate (8) from being separated from the limiting groove (9).

2. A lamp fixing structure for architectural decoration convenient to disassemble and assemble according to claim 1, characterized in that: one of them one side of backup pad (6) length direction is seted up and is extended to the middle part and run through mounting groove (11) of backup pad (6), connecting block (4) both sides are seted up and are supplied mounting groove (11) both sides cell wall gliding spread groove (12), mounting groove (11) both sides cell wall slides in spread groove (12).

3. A lamp fixing structure for architectural decoration convenient to disassemble and assemble according to claim 2, characterized in that: backup pad (6) top four corners is provided with guide bar (13) respectively, guide bar (13) sliding connection is in mount pad (1), fixed subassembly (7) are including fixed strip (701) and fixed slot (702), fixed strip (701) are fixed in backup pad (6) width direction intermediate position of one side wherein, mount pad (1) is seted up in fixed slot (702), fixed strip (701) are pegged graft in fixed slot (702), the part that backup pad (6) were kept away from in fixed strip (701) is provided with joint piece (14), fixed slot (702) are kept away from one side cell wall intercommunication of inserting groove (5) and are had joint groove (17), joint piece (14) joint in joint groove (17), mount pad (1) is provided with pushing mechanism (15) that are used for promoting joint piece (14) to break away from joint groove (17).

4. A lamp fixing structure for architectural decoration convenient to disassemble and assemble according to claim 3, characterized in that: push mechanism (15) are including actuating lever (151) and slide bar (152), fixed slot (702) one side intercommunication is kept away from in joint groove (17) has drive groove (16), actuating lever (151) slide in drive groove (16), slide bar (152) slide in mount pad (1) and with actuating lever (151) mutually perpendicular, drive face (18) that supply slide bar (152) top contact are seted up in fixed slot (702) part slope is kept away from in actuating lever (151).

5. A lamp fixing structure convenient for mounting and dismounting for architectural decoration according to claim 4, characterized in that: the outer periphery of the sliding rod (152) is provided with a limiting block (19), and the limiting block (19) slides in the mounting seat (1).

6. A lamp fixing structure for architectural decoration convenient to disassemble and assemble according to claim 1, characterized in that: the limiting plate (8) is perpendicular to the central axis of the lampshade (3), the limiting assembly (10) comprises a sliding plate (101), one side, far away from the inserting groove (5), of the limiting groove (9) is communicated with a T-shaped sliding groove (20), a T-shaped sliding strip (21) is fixed to the top of the sliding plate (101), and the sliding strip (21) slides in the sliding groove (20).

7. A lamp fixing structure convenient for mounting and dismounting for architectural decoration according to claim 6, characterized in that: the limiting plate (8) is in interference fit with the limiting groove (9).

8. A lamp fixing structure for architectural decoration convenient to disassemble and assemble according to claim 7, characterized in that: the part of the limiting plate (8) close to the lampshade (3) is fixedly connected with a pull-out rod (22).