CN216521079U

CN216521079U - Novel linear lamp of concatenation formula led low pressure

Info

Publication number: CN216521079U
Application number: CN202122475981.3U
Authority: CN
Inventors: 吴义芳
Original assignee: Sparta Optoelectronics Guangdong Co ltd
Current assignee: Sparta Optoelectronics Guangdong Co ltd
Priority date: 2021-10-14
Filing date: 2021-10-14
Publication date: 2022-05-13
Anticipated expiration: 2031-10-14

Abstract

The utility model relates to the technical field of LED low-voltage linear lamps, in particular to a novel spliced LED low-voltage linear lamp, which comprises a lamp body, wherein mounting plates are arranged on two sides of the front end of the lamp body, and connecting wires are arranged on the side wall of the lamp body; the lamp body cleaning device comprises a cleaning mechanism, the cleaning mechanism comprises a movable plate, the movable plate is arranged on the surface of the front end of the lamp body, connecting plates are fixed to two ends of the movable plate, the inner wall of each connecting plate is connected with the lamp body in a sliding mode through a sliding block, a groove is formed in the movable plate, a sponge eraser is fixed in the groove, a movable block is erected at the top end of each connecting plate, a screw is connected to the inner threads of the movable block, the bottom end of the screw is movably connected with the surface of the connecting plate through a bearing, and inserting rods are fixed to two sides of the bottom end of the movable block. According to the utility model, the dust accumulated on the surface of the lamp body is wiped through the movement of the sponge wiper, so that the dust is convenient to clean, and the weakening of the lighting effect caused by the accumulation of the dust on the surface of the lamp body is avoided.

Description

Novel linear lamp of concatenation formula led low pressure

Technical Field

The utility model relates to the technical field of LED low-voltage linear lamps, in particular to a novel spliced LED low-voltage linear lamp.

Background

The low-voltage lamp is a lamp according to special engineering requirements or other voltage levels lower than standard lighting voltage, and has the characteristics of safety, explosion prevention, energy conservation and the like, the LED line lamp series is a high-end flexible decorative lamp, and is characterized by low power consumption, long service life, high brightness, flexibility, maintenance free and the like, and is particularly suitable for indoor and outdoor entertainment places, building outline drawing, billboard manufacturing and the like, the low voltage of the LED lamp bar works under the working voltage of 12V direct current, belongs to the safety voltage, can be applied to various occasions, and has no harm to human bodies, in order to facilitate the connection of a plurality of groups of LED low-voltage linear lamps, the upper end and the lower end of each LED low-voltage linear lamp are generally provided with hooks, and the splicing of the plurality of groups of linear lamps is facilitated.

After the existing device is used for a long time, the surface of the lamp body is very easy to be infected with a large amount of dust, the dust covers on the lamp shade, and the light of the lamp body is easily blocked, so that the lighting effect of the device is weakened, if the device is cleaned through external wiping cloth, the device needs to be gradually cleaned, the operation is more complicated, the convenience and the practicability of the device are reduced, and therefore the problem is solved by a novel spliced LED low-voltage linear lamp urgently.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a novel spliced LED low-voltage linear lamp to solve the problem that after the conventional device provided by the background technology is used for a long time, dust accumulated on the surface of a lamp body easily blocks light and influences the lighting effect.

In order to achieve the purpose, the utility model provides the following technical scheme: a novel linear lamp of concatenation formula led low pressure includes:

the lamp comprises a lamp body, wherein mounting plates are arranged on two sides of the front end of the lamp body, and connecting wires are arranged on the side wall of the lamp body;

the cleaning mechanism comprises a movable plate, the movable plate is arranged on the surface of the front end of the lamp body, connecting plates are fixed at two ends of the movable plate, the inner wall of each connecting plate is connected with the lamp body in a sliding mode through a sliding block, a groove is formed in the movable plate, a sponge eraser is fixed in the groove, a movable block is erected at the top end of each connecting plate, a screw is connected to the inner portion of each movable block in a threaded mode, the bottom end of each screw is movably connected with the surface of the corresponding connecting plate through a bearing, inserting rods are fixed on two sides of the bottom end of each movable block, and inserting holes matched with the inserting rods are formed in two sides of the inner portion of the corresponding connecting plate;

the protection mechanism comprises a fixing ring, and the fixing ring is sleeved outside the connecting wire.

Preferably, the slide way mutually matched with the slide block is arranged on two sides of one end, far away from the movable plate, of the lamp body, and the limiting holes mutually matched with the inserted rods are arranged at two ends of the lamp body.

Preferably, the bottom end of the inserted link is fixed with a positioning block, two sides of the bottom end of the positioning block are arranged to be inclined, and the bottom end of the limiting hole is provided with a positioning groove matched with the positioning block.

Preferably, one side of the fixing ring, which is close to the mounting plate, is fixed on the outer wall of the lamp body, a connecting shell is sleeved outside the fixing ring, rubber clamping blocks are glued at two ends of the inner wall of the connecting shell, a first protective shell is fixed on one side, which is far away from the lamp body, of the connecting shell, and a second protective shell is fixed on one side, which is far away from the lamp body, of the first protective shell.

Preferably, the inside of second protective housing has seted up the spread groove, and the inner wall of spread groove is fixed with the spring, the spring is glued to one side that the spread groove was kept away from to the spring has the spring.

Preferably, the rubber fixture block is provided with a cavity inside, and the two ends inside the fixing ring are provided with fixing grooves matched with the rubber fixture block.

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

1. this novel concatenation formula led low pressure linear lamp is provided with clearance mechanism, when needs clean lamp body surface dust, at first realize the fixed of connecting plate and remove, promote the movable plate afterwards, the movable plate drives the sponge and wipes synchronous motion, the sponge is wiped and is cleaned the dust on lamp body surface this moment, realize the clearance of lamp body surface dust, through the aforesaid design, the removal of wiping through the sponge is cleaned the dust of lamp body surface accumulation, avoid the dust accumulation to cause weakening of illuminating effect on the lamp body surface, be convenient for clear up the dust, the convenience and the practicality of device have been improved.

2. This novel linear lamp of concatenation formula led low pressure is provided with protection machanism, when the connecting wire is buckled, first protective housing supports the connecting wire, buckle to the connecting wire through rubber support piece and spring and support the buffering, avoid the connecting wire excessively to buckle, when need not use protection machanism, also can realize the dismantlement of connecting housing, through the aforesaid design, buckle to the connecting wire and support the buffering, avoid the connecting wire excessively to buckle and cause the book to decrease, can dismantle the protection machanism that does not need to use simultaneously, subsequent secondary use of being convenient for, the protectiveness and the practicality of device have been improved.

Drawings

FIG. 1 is a schematic front view of the structure of the present invention;

FIG. 2 is a schematic side sectional view of the structure of the present invention;

FIG. 3 is an enlarged view of the structure at A in FIG. 2 according to the present invention;

FIG. 4 is a schematic sectional front view showing a part of the structure of the lamp body, the connecting wires and the protection mechanism according to the present invention;

FIG. 5 is an enlarged view of the structure at A in FIG. 4 according to the present invention.

In the figure: 1. a lamp body; 2. mounting a plate; 3. a connecting wire; 4. a cleaning mechanism; 41. moving the plate; 42. a connecting plate; 43. a slider; 44. grooving; 45. sponge wiping; 46. a moving block; 47. a screw; 48. inserting a rod; 49. a jack; 5. positioning blocks; 6. a protection mechanism; 61. a fixing ring; 62. a connecting shell; 63. a rubber clamping block; 64. a first protective case; 65. a second protective shell; 66. connecting grooves; 67. a spring; 68. a rubber support block.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-5, an embodiment of the present invention is shown:

a novel linear lamp of concatenation formula led low pressure includes:

the LED lamp comprises a lamp body 1, wherein mounting plates 2 are arranged on two sides of the front end of the lamp body 1, and connecting wires 3 are arranged on the side wall of the lamp body 1;

the cleaning mechanism 4 comprises a moving plate 41, the moving plate 41 is arranged on the surface of the front end of the lamp body 1, connecting plates 42 are fixed at two ends of the moving plate 41, the inner wall of each connecting plate 42 is connected with the lamp body 1 through a sliding block 43 in a sliding manner, a slot 44 is formed in the moving plate 41, a sponge wiper 45 is fixed in the slot 44, a moving block 46 is erected at the top end of each connecting plate 42, a screw 47 is connected to the inner thread of each moving block 46, the bottom end of each screw 47 is movably connected with the surface of the corresponding connecting plate 42 through a bearing, inserting rods 48 are fixed at two sides of the bottom end of each moving block 46, sliding ways matched with the sliding blocks 43 are formed at two sides of one end, away from the moving plate 41, of the lamp body 1, limiting holes matched with the inserting rods 48 are formed at two ends of the inner part of the lamp body 1, inserting holes 49 matched with the inserting rods 48 are formed at two sides of the inner part of the connecting plate 42, and positioning blocks 5 are fixed at the bottom ends of the inserting rods 48, two sides of the bottom end of the positioning block 5 are arranged to be inclined, and the bottom end inside the limiting hole is provided with a positioning groove matched with the positioning block 5;

the protection mechanism 6 comprises a fixing ring 61, the fixing ring 61 is sleeved outside the connecting wire 3, one side of the fixing ring 61, which is close to the mounting plate 2, is fixed on the outer wall of the lamp body 1, the outer part of the fixing ring 61 is sleeved with a connecting shell 62, rubber clamping blocks 63 are glued at two ends of the inner wall of the connecting shell 62, a cavity is formed inside the rubber clamping blocks 63, fixing grooves which are matched with the rubber clamping blocks 63 are formed at two ends inside the fixing ring 61, through the design, the mounting and dismounting of the connecting shell 62 are facilitated, so that the connecting shell 62 can be recycled after being dismounted, resources are saved, a first protection shell 64 is fixed at one side of the connecting shell 62, which is far away from the lamp body 1, a second protection shell 65 is fixed at one side of the first protection shell 64, which is far away from the lamp body 1, through the design, the bending of the connecting wire 3 can be supported, the excessive bending of the connecting wire 3 is avoided, a connecting groove 66 is formed inside the second protection shell 65, and the inner wall of connecting groove 66 is fixed with spring 67, and the one side that connecting groove 66 was kept away from to spring 67 is glued there is spring 67, through this design, cushions the buckling of connecting wire 3, avoids causing the epidermis of connecting wire 3 to break because of excessive buckling of connecting wire 3.

The working principle is as follows: when dust on the surface of the lamp body 1 needs to be wiped, the screw rod 47 is firstly screwed, the screw rod 47 rotates, under the matching of the outer wall threads of the screw rod 47 and the inner threads of the moving block 46, the moving block 46 moves towards the direction away from the connecting plate 42, the moving block 46 drives the inserting rod 48 to synchronously move, the inserting rod 48 drives the positioning block 5 to synchronously move until the positioning block 5 moves out of the positioning groove, the screw rod 47 continues to rotate until the inserting rod 48 moves out of the limiting hole in the lamp body 1, the fixing releasing operation of the connecting plate 42 is realized, then the moving plate 41 is pushed, the moving plate 41 drives the sponge eraser 45 to synchronously move, at the moment, the sponge eraser 45 wipes the dust on the surface of the lamp body 1, and the cleaning operation of the dust on the surface of the lamp body 1 is realized.

When connecting wire 3 buckles, first protection shell 64 supports connecting

wire

3, 3 extrusion rubber support block 68 of connecting wire, rubber support block 68 removes to the direction that is close to spread groove 66, spring 67 is the compression and holds the power state this moment, support the buffering to buckling of connecting wire 3, avoid connecting wire 3 excessively to buckle, when need not use protection machanism 6, can be with the direction pulling of first protection shell 64 to keeping away from lamp body 1, rubber fixture block 63 takes place elastic deformation after and shifts out from the fixed slot is inside, realize connecting shell 62's dismantlement operation, the operation is ended here.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a novel linear lamp of concatenation formula led low pressure which characterized in that includes:

the LED lamp comprises a lamp body (1), wherein mounting plates (2) are arranged on two sides of the front end of the lamp body (1), and connecting wires (3) are arranged on the side wall of the lamp body (1);

a cleaning mechanism (4), the cleaning mechanism (4) comprising a moving plate (41), the moving plate (41) is arranged on the surface of the front end of the lamp body (1), connecting plates (42) are fixed at two ends of the moving plate (41), the inner wall of the connecting plate (42) is connected with the lamp body (1) in a sliding way through a sliding block (43), a slot (44) is arranged inside the moving plate (41), a sponge wiper (45) is fixed in the slot (44), a moving block (46) is erected at the top end of the connecting plate (42), and the inner thread of the moving block (46) is connected with a screw rod (47), the bottom end of the screw rod (47) is movably connected with the surface of the connecting plate (42) through a bearing, inserting rods (48) are fixed on two sides of the bottom end of the moving block (46), and inserting holes (49) matched with the inserting rods (48) are formed in two sides of the inner portion of the connecting plate (42);

protection machanism (6), protection machanism (6) are including solid fixed ring (61), gu fixed ring (61) cover is established in the outside of connecting wire (3).

2. The novel spliced led low-voltage linear lamp as claimed in claim 1, wherein: the lamp body (1) is internally provided with slideways matched with the sliding blocks (43) at two sides far away from one end of the moving plate (41), and the lamp body (1) is internally provided with limiting holes matched with the inserting rods (48) at two ends.

3. The novel spliced led low-voltage linear lamp as claimed in claim 2, wherein: the bottom end of the inserted link (48) is fixed with a positioning block (5), the two sides of the bottom end of the positioning block (5) are inclined, and the bottom end of the inner part of the limiting hole is provided with a positioning groove matched with the positioning block (5).

4. The novel spliced led low-voltage linear lamp as claimed in claim 1, wherein: one side that solid fixed ring (61) is close to mounting panel (2) is fixed at lamp body (1) outer wall, the outside cover of solid fixed ring (61) is equipped with connecting shell (62), and the both ends glue of connecting shell (62) inner wall has rubber fixture block (63), one side that lamp body (1) was kept away from in connecting shell (62) is fixed with first protective housing (64), and one side that lamp body (1) was kept away from in first protective housing (64) is fixed with second protective housing (65).

5. The novel spliced led low-voltage linear lamp according to claim 4, wherein: a connecting groove (66) is formed in the second protective shell (65), a spring (67) is fixed to the inner wall of the connecting groove (66), and the spring (67) is glued to one side, away from the connecting groove (66), of the spring (67).

6. The novel spliced led low-voltage linear lamp according to claim 4, wherein: the cavity is formed in the rubber clamping block (63), and fixing grooves matched with the rubber clamping block (63) are formed in two ends of the inner portion of the fixing ring (61).