CN216280810U

CN216280810U - Direct-insertion type LED lamp strip with good heat dissipation performance

Info

Publication number: CN216280810U
Application number: CN202122470052.3U
Authority: CN
Inventors: 李少鹏; 杨文昊
Original assignee: Shenzhen Xitang Technology Co ltd
Current assignee: Shenzhen Xitang Technology Co ltd
Priority date: 2021-10-13
Filing date: 2021-10-13
Publication date: 2022-04-12
Anticipated expiration: 2031-10-13

Abstract

The utility model belongs to the technical field of LED lamp belts, and particularly relates to a direct-insertion type LED lamp belt with good heat dissipation performance, which comprises an aluminum supporting plate, wherein two ends of the inner wall of the aluminum supporting plate are respectively provided with an aluminum supporting plate notch, an LED lamp belt device is arranged inside the aluminum supporting plate, the outer wall of the bottom of the aluminum supporting plate is provided with a first heat dissipation hole, a fixing plate is arranged right below the first heat dissipation hole, two sides of the fixing plate are respectively and fixedly provided with a supporting frame, and the supporting frame is in sliding connection with the aluminum supporting plate through a dismounting device.

Description

Direct-insertion type LED lamp strip with good heat dissipation performance

Technical Field

The utility model relates to the technical field of LED lamp belts, in particular to a direct-insertion type LED lamp belt with good heat dissipation performance.

Background

The LED strip is a product in which LEDs are mounted on a band-shaped FPC or PCB rigid board, and is named as a band. Because of long service life, energy conservation and environmental protection, the method gradually exposes the corner in various decoration industries.

The existing direct-insertion type LED lamp belt is not particularly good in heat dissipation effect when in use, the service life of the LED lamp belt is easily shortened, and meanwhile, when individual LED lamps in the LED lamp belt are damaged, the whole LED lamp belt is not well maintained.

SUMMERY OF THE UTILITY MODEL

The present invention has been made in view of the above and/or other problems associated with the prior art in a direct LED strip having improved heat dissipation.

Therefore, the utility model aims to provide a direct-insertion type LED lamp strip with good heat dissipation performance, which can solve the problems that the existing LED lamp strip is poor in heat dissipation performance and not easy to disassemble.

To solve the above technical problem, according to an aspect of the present invention, the present invention provides the following technical solutions:

an in-line LED strip with good heat dissipation performance, comprising: the LED lamp comprises an aluminum supporting plate, aluminum supporting plate notches are formed in two ends of the inner wall of the aluminum supporting plate, LED lamp strip devices are arranged inside the aluminum supporting plate, first heat dissipation holes are formed in the outer wall of the bottom of the aluminum supporting plate, a fixing plate is arranged right below the first heat dissipation holes, supporting frames are fixedly mounted on two sides of the fixing plate, and the supporting frames are connected with the aluminum supporting plate in a sliding mode through dismounting devices.

As a preferable scheme of the direct-insertion type LED strip with good heat dissipation performance, the present invention further includes: the LED lamp area device is including first draw-in groove, first draw-in groove is equipped with two, the both sides at aluminium system backup pad top are all opened to first draw-in groove, the inner wall joint of first draw-in groove has the protection casing, two one side joint that the protection casing is relative has the LED lamp.

As a preferable scheme of the direct-insertion type LED strip with good heat dissipation performance, the present invention further includes: the bottom electric connection of LED lamp has the PCB board, the both ends of PCB board all with aluminium system backup pad notch joint.

As a preferable scheme of the direct-insertion type LED strip with good heat dissipation performance, the present invention further includes: the dismounting device is composed of a bolt, a first clamping block, a first return spring, a second return spring and a second clamping groove.

As a preferable scheme of the direct-insertion type LED strip with good heat dissipation performance, the present invention further includes: the second clamping groove is formed in the inner side wall of the supporting frame, the bottom end of the inner wall of the second clamping groove is fixedly connected with the first reset spring, the top end of the first reset spring is in contact with the first clamping block, the first clamping block is fixedly connected with one end of the aluminum supporting plate, and the top of the first clamping block is in contact with the bolt.

As a preferable scheme of the direct-insertion type LED strip with good heat dissipation performance, the present invention further includes: the outer wall of the bolt is in threaded connection with the inner wall of the support frame, and one end, located on the outer wall of the support frame, of the bolt is fixedly connected with the outer wall of the support frame through a first reset spring.

As a preferable scheme of the direct-insertion type LED strip with good heat dissipation performance, the present invention further includes: the dismounting device is composed of a second clamping block, a third clamping groove, a third return spring, a slide bar groove and a slide bar.

As a preferable scheme of the direct-insertion type LED strip with good heat dissipation performance, the present invention further includes: the slotting is arranged on the outer wall of one end of the aluminum supporting plate, the inner wall of the slotting is fixedly connected with a third reset spring, one end of the third reset spring is fixedly connected with a second clamping block, one end of the second clamping block is clamped with a third clamping groove, and the third clamping groove is arranged on the outer wall of the inner side of the supporting frame.

As a preferable scheme of the direct-insertion type LED strip with good heat dissipation performance, the present invention further includes: the slide bar groove is formed in the outer wall of one end of the top of the aluminum supporting plate, the slide bar is arranged inside the slide bar groove, and the bottom end of the slide bar is fixedly connected with the top end of the second clamping block.

As a preferable scheme of the direct-insertion type LED strip with good heat dissipation performance, the present invention further includes: the fixed plate comprises a fixed plate body, support frames are fixedly mounted at two ends of the fixed plate body, and second heat dissipation holes are formed in the outer wall of the fixed plate body.

Compared with the prior art:

1. when the LED lamp fixing plate is used, the first heat dissipation holes in the aluminum supporting plate and the second heat dissipation holes in the fixing plate body can dissipate heat generated by the LED lamp from the inside, so that the service life of the LED lamp is prolonged;

2. when the LED lamp is used, the LED lamp can be conveniently detached from the aluminum support plate through the detaching device, and the LED lamp is maintained.

Drawings

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

FIG. 2 is an enlarged view of the structure of area A of FIG. 1 according to the present invention;

FIG. 3 is an enlarged view of the structure of the area B in FIG. 1 according to the present invention;

FIG. 4 is a front view of embodiment 2 of the present invention;

FIG. 5 is an enlarged view of the structure of the area C in FIG. 4 according to the present invention;

fig. 6 is a partial area perspective view of a dismounting device in embodiment 2 of the present invention.

In the figure, 1, an aluminum support plate; 2. an LED strip device; 3. a first heat dissipation hole; 4. a fixing plate; 5. a support frame; 6. disassembling the device; 201. a protective cover; 202. an LED lamp; 203. a first card slot; 204. a PCB board; 401. a fixing plate body; 402. a second heat dissipation hole; 601. a bolt; 602. a first clamping block; 603. a first return spring; 604. a second return spring; 605. a second card slot; 606. a second fixture block; 607. a third card slot; 608. grooving; 609. a third return spring; 610. a slide bar slot; 611. a slide bar.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, embodiments of the present invention will be described in detail with reference to the accompanying drawings.

Embodiment 1, the utility model provides a direct-insertion type LED lamp strip with good heat dissipation performance, which has the advantages of strong heat dissipation performance and good disassembly, and please refer to fig. 1-3, including an aluminum support plate 1, specifically, the aluminum support plate 1 has a good heat dissipation effect, both ends of the inner wall of the aluminum support plate 1 are provided with aluminum support plate notches, an LED lamp strip device 2 is arranged inside the aluminum support plate 1, the outer wall of the bottom of the aluminum support plate 1 is provided with a first heat dissipation hole 3, specifically, heat generated by the LED lamp strip device 2 can be dissipated through the first heat dissipation hole 3, a fixing plate 4 is arranged right below the first heat dissipation hole 3, two sides of the fixing plate 4 are fixedly provided with support frames 5, and the support frames 5 are slidably connected with the aluminum support plate 1 through disassembly devices 6;

further, LED lamp area device 2 is equipped with two including first draw-in groove 203, and first draw-in groove 203 sets up in the both sides at 1 top of aluminium system backup pad, and the inner wall joint of first draw-in groove 203 has protection casing 201, and two relative one side joints of protection casing 201 have LED lamp 202, and is concrete, and protection casing 201 can protect dustproof to PCB board 204.

Further, the bottom electric connection of LED lamp 202 has PCB board 204, and the both ends of PCB board 204 all with aluminium system backup pad notch joint.

Further, the detaching device 6 is composed of a bolt 601, a first fixture block 602, a first return spring 603, a second return spring 604 and a second fixture groove 605, the second fixture groove 605 is formed in the inner side wall of the support frame 5, the bottom end of the inner wall of the second fixture groove 605 is fixedly connected with the first return spring 603, the top end of the first return spring 603 is in contact with the first fixture block 602, the first fixture block 602 is fixedly connected with one end of the aluminum support plate 1, the top of the first fixture block 602 is in contact with the bolt 601, the outer wall of the bolt 601 is in threaded connection with the inner wall of the support frame 5, one end of the bolt 601, which is located on the outer wall of the support frame 5, is fixedly connected with the outer wall of the support frame 5 through the first return spring 603, and particularly, the detaching device 6 can easily take the aluminum support plate 1 out of the support frame 5.

Further, the fixing plate 4 comprises a fixing plate body 401, support frames 5 are fixedly mounted at two ends of the fixing plate body 401, second heat dissipation holes 402 are formed in the outer wall of the fixing plate body 401, and specifically, the second heat dissipation holes 402 can dissipate heat generated by the LEDs.

When the LED lamp is used specifically, when the LED lamp 202 is used, a person skilled in the art sets the first heat dissipation hole 3 at the bottom end of the aluminum support plate 1, the heat generated by the LED lamp 202 is dissipated from the first heat dissipation hole 3 and finally from the second heat dissipation hole 402, when the LED lamp 202 in the whole LED lamp strip device 2 needs to be maintained, the bolt 601 is rotated, the bolt 601 is released from fixing the first fixture block 602, and in addition, the elastic force of the first return spring 603 can facilitate the aluminum support plate 1 and the support frame 5 to release the fixing relationship.

Embodiment 2 provides a direct-insertion type LED lamp strip with good heat dissipation performance, which has the advantages of strong heat dissipation performance and good disassembly, and please refer to fig. 4-6, the direct-insertion type LED lamp strip comprises an aluminum support plate 1, wherein two ends of the inner wall of the aluminum support plate 1 are respectively provided with an aluminum support plate notch, an LED lamp strip device 2 is arranged inside the aluminum support plate 1, the outer wall of the bottom of the aluminum support plate 1 is provided with a first heat dissipation hole 3, a fixing plate 4 is arranged right below the first heat dissipation hole 3, two sides of the fixing plate 4 are respectively fixedly provided with a support frame 5, and the support frames 5 are connected with the aluminum support plate 1 in a sliding manner through disassembly devices 6;

further, the detaching device 6 is composed of a second clamping block 606, a third clamping groove 607, a slot 608, a third return spring 609, a sliding rod groove 610 and a sliding rod 611, the slot 608 is disposed on an outer wall of one end of the aluminum support plate 1, an inner wall of the slot 608 is fixedly connected with the third return spring 609, one end of the third return spring 609 is fixedly connected with the second clamping block 606, one end of the second clamping block 606 is clamped with the third clamping groove 607, the third clamping groove 607 is disposed on an inner outer wall of the support frame 5, the sliding rod groove 610 is disposed on an outer wall of one end of the top of the aluminum support plate 1, the sliding rod 611 is disposed inside the sliding rod groove 610, and a bottom end of the sliding rod 611 is fixedly connected with a top end of the second clamping block 606, specifically, the detaching device 6 separates the aluminum support plate 1 from the top of the support frame 5 through the sliding rod 611.

In specific use, a person skilled in the art slides the two sliding rods 611 inward to remove the second locking block 606 from the third locking groove 607, so that the aluminum supporting plate 1 is detached from the supporting frame 5.

While the utility model has been described above with reference to an embodiment, various modifications may be made and equivalents may be substituted for elements thereof without departing from the scope of the utility model. In particular, the various features of the disclosed embodiments of the utility model may be used in any combination, provided that no structural conflict exists, and the combinations are not exhaustively described in this specification merely for the sake of brevity and resource conservation. Therefore, it is intended that the utility model not be limited to the particular embodiments disclosed, but that the utility model will include all embodiments falling within the scope of the appended claims.

Claims

1. The utility model provides a good heat dissipation's formula LED lamp area that cut straightly, includes aluminium system backup pad (1), aluminium system backup pad notch, its characterized in that have all been seted up at the both ends of aluminium system backup pad (1) inner wall: the LED lamp strip device is characterized in that an LED lamp strip device (2) is arranged inside the aluminum supporting plate (1), first heat dissipation holes (3) are formed in the outer wall of the bottom of the aluminum supporting plate (1), a fixing plate (4) is arranged under the first heat dissipation holes (3), supporting frames (5) are fixedly mounted on two sides of the fixing plate (4), and the supporting frames (5) are connected with the aluminum supporting plate (1) in a sliding mode through dismounting devices (6).

2. An in-line LED strip with good heat dissipation performance according to claim 1, wherein the LED strip device (2) comprises two first clamping grooves (203), the first clamping grooves (203) are arranged on two sides of the top of the aluminum support plate (1), a protective cover (201) is clamped on the inner wall of each first clamping groove (203), and the LED lamps (202) are clamped on the opposite sides of the two protective covers (201).

3. An in-line LED strip with good heat dissipation performance as claimed in claim 2, wherein the bottom of the LED lamp (202) is electrically connected with a PCB (204), and both ends of the PCB (204) are clamped with the notches of the aluminum support plates.

4. An in-line LED strip with good heat dissipation performance according to claim 1, wherein the detaching device (6) comprises a bolt (601), a first clamping block (602), a first return spring (603), a second return spring (604) and a second clamping groove (605).

5. An in-line LED strip with good heat dissipation performance as claimed in claim 4, wherein the second slot (605) is opened on the inner side wall of the support frame (5), the bottom end of the inner wall of the second slot (605) is fixedly connected with the first return spring (603), the top end of the first return spring (603) is in contact with the first block (602), the first block (602) is fixedly connected with one end of the aluminum support plate (1), and the top of the first block (602) is in contact with the bolt (601).

6. An in-line LED strip with good heat dissipation performance according to claim 4, characterized in that the outer wall of the bolt (601) is in threaded connection with the inner wall of the support frame (5), and one end of the bolt (601) located on the outer wall of the support frame (5) is fixedly connected with the outer wall of the support frame (5) through a first return spring (603).

7. An in-line LED strip with good heat dissipation performance according to claim 1, wherein the detaching device (6) comprises a second clamping block (606), a third clamping groove (607), a slot (608), a third return spring (609), a slide bar groove (610) and a slide bar (611).

8. An in-line LED strip with good heat dissipation performance as claimed in claim 7, wherein the slot (608) is formed in an outer wall of one end of the aluminum support plate (1), an inner wall of the slot (608) is fixedly connected with a third return spring (609), one end of the third return spring (609) is fixedly connected with the second latch (606), one end of the second latch (606) is clamped with a third clamping groove (607), and the third clamping groove (607) is formed in an inner outer wall of the support frame (5).

9. An in-line LED strip with good heat dissipation performance as claimed in claim 7, wherein the sliding bar groove (610) is opened on an outer wall of one end of the top of the aluminum support plate (1), the sliding bar (611) is arranged inside the sliding bar groove (610), and the bottom end of the sliding bar (611) is fixedly connected with the top end of the second fixture block (606).

10. An in-line LED strip with good heat dissipation performance as defined in claim 1, wherein the fixing plate (4) comprises a fixing plate body (401), two ends of the fixing plate body (401) are fixedly provided with supporting frames (5), and the outer wall of the fixing plate body (401) is provided with a second heat dissipation hole (402).