CN211952356U

CN211952356U - Lamp plate anti-contraction bar-shaped lamp

Info

Publication number: CN211952356U
Application number: CN202020818807.7U
Authority: CN
Inventors: 裘飞通
Original assignee: Ningbo Ledxon Electronic Technology Co ltd
Current assignee: Ningbo Ledxon Electronic Technology Co ltd
Priority date: 2020-05-15
Filing date: 2020-05-15
Publication date: 2020-11-17
Anticipated expiration: 2030-05-15

Abstract

The utility model discloses a shrink bar lamp is prevented to lamp plate, place the lamp plate in the bar lamp in including, be fixed with the light source on the lamp plate, through connecting wire flexible coupling between two adjacent lamp plates, and the light source on two adjacent lamp plates of connecting wire electric connection. The light source is an LED lamp strip, and the LED lamp strip is fixed on the lamp panel through a screw. Compared with the prior art, the utility model has the advantages of: carry out the flexible coupling through connecting wire between lamp plate and the lamp plate that is located the bar lamp, make the utility model discloses when other receiving external force effects such as expend with heat and contract with cold at the installation or receiving, can guarantee inside lamp strip structural integrity, increase life.

Description

Lamp plate anti-contraction bar-shaped lamp

Technical Field

The utility model discloses a lighting apparatus field, concretely relates to shrink bar lamp is prevented to lamp plate.

Background

The existing bar lamp is mainly composed of a lamp plate fixedly installed in the interior and a luminous body installed at two ends and composed of connecting end covers and used for replacing LED lighting lamps of traditional lamps such as fluorescent tubes and neon lamps, but because the bar lamp can generate heat when the gas is luminous, the lamp plate expands, and because almost no gap exists between the lamp plates, connecting wires between the lamp plate and the lamp plate are broken, or the lamp plate contracts under the influence of the gas temperature, the service life of the bar lamp is shortened, and the anti-contraction bar lamp capable of overcoming the defects is obtained.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides a lamp plate anti-contraction bar lamp, place the lamp plate in the bar lamp in including, be fixed with the light source on the lamp plate, through connecting wire or flexible line way board flexible coupling between two adjacent lamp plates, and the light source on two adjacent lamp plates of connecting wire electric connection. The light source is an LED lamp strip, and the LED lamp strip is fixed on the lamp panel through a screw.

Still including fixing the connection end cover in outside lamp plate one end, outside lamp plate and connection end cover fixed connection. The lamp plate passes through the connecting piece to be fixed on the link covers, and the connecting piece is located connecting end cover one side and has seted up the spread groove, and the connecting end cover is placed in the spread groove, has seted up the fixed slot on the lamp plate, and the link covers has seted up the fixed orifices, and the connecting piece is located lamp plate one side integrated into one piece has the bolt body, and the bolt body inserts the fixed slot, and the connecting piece passes through the screw and gets into the. Have protruding piece on the connecting piece, set up the cooperation recess of cooperation protruding piece on the lamp plate, the two when the installation, protruding piece inserts in the cooperation recess.

Still include the lamp shade, one of them connection end cover external fixation has the joint spare, has seted up the joint groove on the joint spare, and the connection end cover is fixed in joint groove bottom, and the lamp shade inserts in the joint groove. The connection end cover is provided with a through hole, and the connection electrode of the lamp panel passes through the connection end cover.

Compared with the prior art, the utility model has the advantages of: carry out the flexible coupling through connecting wire between lamp plate and the lamp plate that is located the bar lamp, make the utility model discloses when other receiving external force effects such as expend with heat and contract with cold at the installation or receiving, can guarantee inside lamp strip structural integrity, increase life.

Drawings

FIG. 1 is a perspective view of the present invention with the lamp cover removed;

FIG. 2 is an enlarged view of FIG. 1A;

FIG. 3 is a schematic cross-sectional view taken along line B-B of FIG. 1;

FIG. 4 is an exploded view of the clip, the connecting end cap, and the connecting member;

FIG. 5 is a perspective view of the present invention;

FIG. 6 is a perspective view of the fitting structure of the clip member, the connecting end cap, and the connecting member;

reference numerals: 1-a lamp panel; 2-connecting a wire; 3-LED light bar; 4-LED lamp beads; 5-connecting an end cover; 6-connecting piece; 7-connecting grooves; 8, fixing grooves; 9-fixing holes; 10-a projection; 11-a mating recess; 12-a clip; 13-a clamping groove; 14-perforating; 15-screws; 16-a lampshade; 17-the plug body; 18-connecting the circuit board.

Detailed Description

In order to better understand the invention for those skilled in the art and to define the claimed scope more clearly, the invention will be described in detail below with respect to certain specific embodiments of the invention. It should be noted that the following description is only a few examples of the present invention, and the specific and direct descriptions of the related structures are only for the convenience of understanding the present invention, and the specific features do not naturally and directly limit the scope of the present invention.

The first embodiment is as follows: referring to the drawings, the utility model discloses a following technical scheme, a lamp plate anti-contraction bar lamp, place the lamp plate in the bar lamp in including, be fixed with the light source on the lamp plate, through connecting wire flexible coupling between two adjacent lamp plates, and the light source on two adjacent lamp plates of connecting wire electric connection. The light source is an LED lamp strip, the LED lamp strip is fixed on the lamp panel through screws, and the LED lamp strip is provided with LED lamp beads.

Still including fixing the connection end cover in outside lamp plate one end, outside lamp plate and connection end cover fixed connection. The lamp plate passes through the connecting piece to be fixed on the link covers, and the connecting piece is located connecting end cover one side and has seted up the spread groove, and the connecting end cover is placed in the spread groove, has seted up the fixed slot on the lamp plate, and the link covers has seted up the fixed orifices, and the connecting piece is located lamp plate one side integrated into one piece has the bolt body, and the bolt body inserts the fixed slot, and the connecting piece passes through the screw and gets into the. Connecting piece integrated into one piece or welding have protruding piece, offer the cooperation recess of the protruding piece of cooperation on the lamp plate, and the two is when the installation, protruding piece inserts in the cooperation recess.

Carry out the flexible coupling through connecting wire between lamp plate and the lamp plate that is located the bar lamp, make the utility model discloses when other receiving external force effects such as expend with heat and contract with cold at the installation or receiving, can guarantee inside lamp strip structural integrity, increase life.

The utility model discloses when putting into operation, carrying out the flexible coupling between lamp plate and the lamp plate, LED lamp strip electric connection on the lamp plate fixes the connecting line board on the connection end cover, and the electrode on the connecting line board stretches out inserts the power after perforating, accomplishes the installation.

Example two: the difference between this embodiment and the first embodiment is: connect through the flexible line way board between two adjacent lamp plates, flexible line way board both ends are connected with the LED lamp strip of two adjacent lamp plates respectively with current its using-way promptly.

The above description is not intended to limit the present invention, and the present invention is not limited to the above examples, and the changes, modifications, additions or substitutions made by those skilled in the art within the scope of the present invention should also belong to the protection scope of the present invention.

Claims

1. The utility model provides a shrink bar lamp is prevented to lamp plate, places lamp plate (1) in the bar lamp in including, is fixed with light source, its characterized in that on lamp plate (1): the two adjacent lamp panels (1) are in flexible connection through connecting wires (2) or flexible circuit boards, and the connecting wires (2) are electrically connected with light sources on the two adjacent lamp panels (1).

2. The lamp panel anti-shrinkage bar lamp of claim 1, wherein: the light source is an LED lamp bar (3), and the LED lamp bar (3) is fixed on the lamp panel (1).

3. The lamp panel anti-shrinkage bar lamp of claim 1, wherein: still including fixing connection end cover (5) in outside lamp plate (1) one end, outside lamp plate (1) and connection end cover (5) fixed connection.

4. The lamp panel anti-shrinkage bar lamp of claim 3, wherein: still include lamp shade (16), one of them connects end cover (5) external fixation to have joint spare (12), has seted up joint groove (13) on joint spare (12), connects end cover (5) and is fixed in joint groove (13) bottom, and lamp shade (16) insert in joint groove (13).

5. The lamp panel anti-shrinkage bar lamp of claim 3, wherein: the lamp panel is characterized in that a through hole (14) is formed in the connecting end cover (5), and the connecting electrode of the lamp panel (1) penetrates through the connecting end cover (5).

6. The lamp panel anti-shrinkage bar lamp of claim 3, wherein: the lamp plate (1) is fixed on the connecting end cover (5) through the connecting piece (6), the connecting piece (6) is located one side of the connecting end cover (5) and is provided with the connecting groove (7), the connecting end cover (5) is placed in the connecting groove (7), the fixing groove (8) is formed in the lamp plate (1), the fixing hole (9) is formed in the connecting end cover (5), and the connecting piece (6) is connected with the connecting end cover (5) through the fixing hole (9) through a screw.

7. The lamp panel anti-shrinkage bar lamp of claim 6, wherein: have protruding piece (10) on connecting piece (6), set up cooperation recess (11) of cooperation protruding piece on the lamp plate, the two when the installation, protruding piece (10) insert in cooperation recess (11).