CN201047516Y

CN201047516Y - LED lamp strip device

Info

Publication number: CN201047516Y
Application number: CNU2007201199516U
Authority: CN
Inventors: 吴少红; 温庆祥
Original assignee: SHENZHEN QUALITY LIGHTING CO Ltd
Current assignee: Shenzhen Hensel Photoelectric Co., Ltd.
Priority date: 2007-04-30
Filing date: 2007-04-30
Publication date: 2008-04-16
Anticipated expiration: 2017-04-30

Abstract

The utility model relates to an LED lamp strip device of a lamp, which comprises an LED lamp panel and is characterized in that the utility model also comprises a reinforced slot strip and a transparent lighting tube in the shape of a tube. The reinforced slot strip is coupled with the outside of the transparent lighting tube, and the LED lamp panel is clamped inside the transparent lighting tube; the section of the transparent lighting tube takes a symmetric shape, and the opposite left and right sides of the transparent lighting tube have a groove part which extends outward, and the lateral edge of the LED lamp panel is clamped inside the groove of the groove part; the reinforced slot strip is U-shaped and comprises two lateral parts and a bottom part, wherein, the two lateral parts are concave bodies which are coupled with the periphery of the groove part of the transparent lighting tube; vertical convex strips are additionally arranged in the lower part of both sides of the reinforced slot strip; a socket is respectively arranged at both sides of the transparent lighting tube and matched with a positive end cover and a negative end cover at both sides of the reinforced slot strip; the socket is directly connected with the two ends of the LED lamp panel and consists of a positive socket and a negative socket which can be adapted with each other. The utility model has good sealing performance, high structural intensity, strong practicability and high reliability.

Description

A kind of LED lamp strip unit is put

Technical field

The utility model relates to light fixture, relates in particular to a kind of LED lamp strip unit and puts.

Background technology

Existing LED lamp bar discrete disperses, sealing property is bad, and general structure intensity is lower, especially because fluorescent tube all is a slim-lined construction, can not bear pressure too much, sometimes, because the disappearance in the design, fluorescent tube needs to bear pressure sometimes, cause the distortion of LED lamp plate easily, thereby produce phenomenons such as circuit plate body cracking, printed circuit broken string, light emitting diode sealing-off, influence functional reliability.

Summary of the invention

The purpose of this utility model is to provide a kind of good seal performance and the high LED lamp strip unit of structural strength to put, and is bad to overcome in the prior art sealing property, the defective that general structure intensity is lower.

The LED lamp strip unit that the utility model adopted is put, and comprises the LED lamp plate, it is characterized in that: also comprise the Transparent lamp tube of a strengthening groove bar and a cast, wherein,

The outside of described strengthening groove bar and Transparent lamp tube is buckle mutually;

Clamp the LED lamp plate in the described Transparent lamp tube.

The cross section of described Transparent lamp tube has symmetric shape, and relative both sides have outwards outstanding concave part about this Transparent lamp tube, and the side of described LED lamp plate is installed in the groove of described concave part.

Described strengthening groove bar is " U " type groove bar, and it comprises two sidepieces and a bottom, wherein,

Described two sidepieces are concave volume, and the gabarit of the concave part of described concave volume and Transparent lamp tube fastens.

Vertical raised line is set up in the bottom of described strengthening groove bar both sides.

The two ends of described Transparent lamp tube are provided with socket, match with the male and female end cap at the two ends of strengthening groove bar.

The socket at described Transparent lamp tube two ends directly links to each other with the two ends of LED lamp plate respectively, female plug seat and the male plug of the socket at described two ends for connecting mutually.

In the described female plug seat, mother board is sheathed in the female end lid;

In the described male plug, the male plug part is sheathed in the male end lid;

Described female end lid outer end can be covered the outer end with male end and fasten, and correspondingly, the outer connecting hole of mother board is connected with the outer tie rod of male plug part.

Equal screw is offered in the both sides of described female end lid and male end lid, offers corresponding screw respectively on two end faces of described strengthening groove bar.

Also be provided with diaphragm seal between the two ends of described Transparent lamp tube and the socket.

The beneficial effects of the utility model are: in the utility model, the outside of strengthening groove bar and Transparent lamp tube is buckle mutually, clamp the LED lamp plate in the Transparent lamp tube, the Transparent lamp tube of cast makes favorable sealing property of the present utility model, and make simple in structure, the strengthening groove bar has then strengthened intensity of the present utility model, decorated outward appearance, greatly reduced the required pressure that bears of Transparent lamp tube, make that the LED lamp plate can not produce distortion, therefore in installation, use, the utility model good seal performance, and structural strength height.

In the utility model, the cross section of Transparent lamp tube has symmetric shape, relative both sides have outwards outstanding concave part about it, strengthening groove strip adoption " U " type groove bar, the gabarit of the concave volume of " U " type groove bar sidepiece and the concave part of Transparent lamp tube fastens, can guarantee the reliable buckle between Transparent lamp tube and the strengthening groove bar, and features simple structure, practicality of the present utility model and reliability further improved.The vertical raised line that set up the bottom of strengthening groove bar both sides then can further improve the rigidity of strengthening groove bar, for project installation provides screens, makes the utility model obtain higher intensity.

In the utility model, the two ends of Transparent lamp tube are provided with socket, socket is connected with the two ends of strengthening groove bar (lamp plate), can more convenient use of the present utility model, in use, socket is inboard to be connected with LED lamp plate in the Transparent lamp tube by lead (contact pin), the external power source power supply that then can directly link to each other with socket.

In the utility model, the socket at Transparent lamp tube two ends matches with the two ends of strengthening groove bar respectively, with the two ends socket that the LED lamp plate directly links to each other is the female plug seat and the male plug that can connect mutually, like this, can be between two lamp bodies of the present utility model directly by female plug seat and male plug butt joint, female end lid outer end and male end lid outer end fasten, correspondingly, the outer connecting hole of mother board is connected with the outer tie rod of male plug part, like this, has just realized electrical connection between two LED lamp plates, and in the prior art, conventional fluorescent tube needs the splicing ear line when connecting, relatively poor from the lamp lead sealing property of coming out, simultaneously, also increased cost, influenced outward appearance, therefore, the situation that the utility model links to each other for this needs a plurality of (two or more) lamp body, outward appearance is more attractive in appearance, and, install, operate more easy.

Description of drawings

Fig. 1 is the utility model embodiment 1 exploded perspective view;

Fig. 2 is the utility model embodiment 1 Transparent lamp tube generalized section;

Fig. 3 is the utility model embodiment 1 strengthening groove bar generalized section;

Fig. 4 is the utility model embodiment 1 assembling generalized section;

Fig. 5 is the utility model embodiment 2 schematic appearance;

Fig. 6 is the utility model embodiment 2 exploded perspective views;

Fig. 7 is the utility model embodiment 2 assembling generalized sections.

The specific embodiment

With embodiment the utility model is described in further detail with reference to the accompanying drawings below:

Embodiment 1:

As shown in Figure 1 and Figure 4, the utility model comprises the Transparent lamp tube 3 of LED lamp plate 1, a strengthening groove bar 2 and a cast, strengthening groove bar 2 can adopt the aluminum alloy trough bar, Transparent lamp tube 3 can adopt working of plastics, wherein, the outside of strengthening groove bar 2 and Transparent lamp tube 3 is buckle mutually, clamps LED lamp plate 1 in the Transparent lamp tube 3.

As shown in Figure 2, the cross section of Transparent lamp tube 3 has symmetric shape, and relative both sides have outwards outstanding

concave part

31,32 about this Transparent lamp tube 3, and as shown in Figure 4, the side of LED lamp plate 1 is installed in the groove of

concave part

31,32.

As shown in Figure 3, strengthening groove bar 2 is substantially " U " type groove bar, it comprises 21,22 and bottoms 23 of two sidepieces, two

sidepieces

21,22 are concave volume, as shown in Figure 4, the gabarit of the

concave part

31,32 of two concave volumes and Transparent lamp tube 3 fastens, and the gabarit of bottom 23 and Transparent lamp tube 3 bottoms (or approaching) is mutually fitted.Set up vertical raised

line

24,25 in the bottom of strengthening groove bar 2 both sides.

After the utility model installed, LED lamp plate 1 connected external power source, can use.

Embodiment 2:

According to Fig. 5, Fig. 6 and Fig. 7, the main distinction of present embodiment and embodiment 1 is: as shown in Figure 5, in the utility model, the two ends of Transparent lamp tube 3 are provided with socket 4, and Transparent lamp tube 3 matches with the male and female end cap at the two ends of strengthening groove bar 2.

As shown in Figure 5 and Figure 6, Transparent lamp tube 3 matches with male end lid 421, the female end lid 411 at the two ends of strengthening groove bar 2, the socket 4 and the LED lamp plate 1 at two ends directly are weldingly connected, female plug seat 41 and the male plug 42 of socket 4 for connecting mutually at two ends, as shown in Figure 6, female plug seat 41 comprises female end lid 411 and mother board 412, and mother board 412 is sheathed in the female end lid 411.Male plug 42 comprises male end lid 421 and male plug part 422, and male plug part 422 is sheathed in the male end lid 421.

As shown in Figure 6, equal screw is offered in the both sides of female end lid 411 and male end lid 421, as shown in Figure 7, offer corresponding screw 20 respectively on two end faces of strengthening groove bar 2, as shown in Figure 6, also be provided with diaphragm seal 5 between the two ends of Transparent lamp tube 3 and the socket 4, also offer corresponding through hole on the diaphragm seal 5, in installation, diaphragm seal 5 places the inboard of female end lid 411 and male end lid 421, paste mutually with the end face of Transparent lamp tube 3, screw 6 passes the screw of female end lid 411 (or male end lid 421) successively, through hole on the diaphragm seal 5, behind the screw 20 on strong groove bar 2 end faces, finish installation of the present utility model.

The inboard electrode needle by wherein of socket 4 (in mother board 412 or male plug part 422) is connected with LED lamp plate 1 in the Transparent lamp tube 3, external power source then can be directly power supply links to each other with socket 4 (in mother board 412 or male plug part 422).

As shown in Figure 6, female end is covered 411 outer ends and can be covered 421 outer ends with male end and fasten, can be between two lamp bodies of the present utility model directly by female plug seat 41 and male plug 42 butt joints, wherein, the outer connecting hole of mother board 412 and the cutting ferrule connection mutually of the outer tie rod of male plug part 422, like this, just realized electrical connection between two LED lamp plates 1.

Structure, principle and embodiment 1 as for other parts are described same or similar, repeat no more herein.

In sum, although basic structure of the present utility model, principle are specifically set forth by the foregoing description, under the prerequisite that does not break away from the utility model main idea, according to above-described inspiration, those of ordinary skills can not need to pay creative work can implement multiple conversion/alternative form or combination, repeats no more herein.

Claims

1. a LED lamp strip unit is put, and comprises the LED lamp plate, it is characterized in that: also comprise the Transparent lamp tube of a strengthening groove bar and a cast, wherein,

Clamp the LED lamp plate in the described Transparent lamp tube.

2. LED lamp strip unit according to claim 1 is put, it is characterized in that: the cross section of described Transparent lamp tube has symmetric shape, relative both sides have outwards outstanding concave part about this Transparent lamp tube, and the side of described LED lamp plate is installed in the groove of described concave part.

3. LED lamp strip unit according to claim 2 is put, and it is characterized in that: described strengthening groove bar is " U " type groove bar, and it comprises two sidepieces and a bottom, wherein,

4. LED lamp strip unit according to claim 3 is put, and it is characterized in that: vertical raised line is set up in the bottom of described strengthening groove bar both sides.

5. put according to any described LED lamp strip unit among the claim 1-4, it is characterized in that:

6. LED lamp strip unit according to claim 5 is put, and it is characterized in that: the socket at described Transparent lamp tube two ends directly links to each other with the two ends of LED lamp plate respectively, female plug seat and the male plug of the socket at described two ends for connecting mutually.

7. LED lamp strip unit according to claim 6 is put, and it is characterized in that:

In the described female plug seat, described mother board is sheathed in the female end lid;

In the described male plug, described male plug part is sheathed in the male end lid;

8. LED lamp strip unit according to claim 7 is put, and it is characterized in that: equal screw is offered in the both sides of described female end lid and male end lid, offers corresponding screw respectively on two end faces of described strengthening groove bar.

9. LED lamp strip unit according to claim 5 is put, and it is characterized in that: also be provided with diaphragm seal between the two ends of described Transparent lamp tube and the socket.