Lamp tube convenient for mounting COB (Chip On Board) soft lamp strip

Abstract

The utility model discloses a lamp tube convenient to install a COB (Chip On Board) soft lamp strip, and particularly relates to the technical field of COB soft lamp strips, the lamp tube comprises a lamp tube body, a placing groove is formed in the lamp tube body, sliding grooves are symmetrically formed in the two sides of the lamp tube body, connecting rods are arranged in the sliding grooves in a sliding mode, pull plates are fixedly arranged on the connecting rods, and the pull plates are connected with the placing groove. A plurality of elastic pieces arranged in a linear array mode are arranged on the pull plate, the other ends of the elastic pieces are fixedly arranged on the lamp tube, a pressing plate is arranged on the connecting rod, and the pressing plate is driven by the connecting rod to move in the axial direction. The utility model provides a lamp tube convenient for mounting a COB (Chip On Board) soft lamp strip. The lamp strip is placed in the placing groove in the lamp tube, movement of the pulling plate is achieved through the connecting rod in the sliding groove, the lamp strip on the lamp tube is fixed through the elastic piece on the pulling plate, and the lamp strip is fixed to the lamp tube through the pressing plate.

Description

Technical Field

[0001] The utility model relates to the technical field of COB soft light strips, in particular to a lamp tube which is convenient for installing the COB soft light strip. Background Art

[0002] COB soft light strip has become a popular choice for interior lighting design due to its excellent flexibility and uniform light output. It is often used for decorative lighting in homes and commercial spaces, such as under cabinets, stair railings, ceiling edges, etc. COB soft light strips are characterized by their high light density and seamless lighting effect, which can provide continuous lighting without obvious light spots, while having high light efficiency and energy saving.

[0003] According to the disclosure (announcement) number: CN216952708U, the disclosure (announcement) date: 2022-07-12, a focusing COB soft light strip is disclosed, including a soft light strip main body, a lamp head cover, a lamp tail cover, a heat dissipation fan, a flexible U-shaped clamp, a light board, a circuit board, a flexible thermal conductive silicone plate and a reflective groove, the two ends of the soft light strip main body are respectively fixedly installed with a lamp head cover and a lamp tail cover, a heat dissipation fan is installed inside the lamp head cover, a plurality of evenly spaced flexible U-shaped clamps are fixedly installed inside the soft light strip main body, a lamp board, a circuit board and a flexible thermal conductive silicone plate are clamped inside the flexible U-shaped clamp, the light board is installed on the top of the circuit board, the bottom end of the circuit board is fixedly connected with a flexible thermal conductive silicone plate, a plurality of evenly distributed LED lamp beads are installed on the light board, and a reflective groove is fixedly installed near the bottom end of the soft light strip main body, and the number of reflective grooves is several and evenly spaced.

[0004] It can be seen from the above patents and prior art that when installing a light strip inside a light strip, it needs to be glued and then fixed inside the light strip so that the light strip inside the light strip can be replaced, avoiding the need to discard the light strip as a whole after it is damaged, which is relatively wasteful. Utility Model Content

[0005] The utility model aims to provide a lamp tube which is convenient for installing a COB soft lamp strip, so that the lamp strip inside the lamp strip can be replaced.

[0006] In order to achieve the above-mentioned purpose, the utility model provides the following technical solutions: a lamp tube that is easy to install a COB soft light strip, including a light strip, a placement groove is provided on the light strip, and slide grooves are symmetrically provided on both sides of the light strip, a connecting rod is slidably arranged in the slide groove, a pull plate is fixedly provided on the connecting rod, and a plurality of elastic members arranged in a linear array are provided on the pull plate, the other end of the elastic member is fixedly provided on the light strip, a pressing plate is provided on the connecting rod, and the pressing plate is driven by the connecting rod to move axially.

[0007] Preferably, a connecting plate is provided on the connecting rod, and the pressing plate is provided on the connecting plate.

[0008] Preferably, the connecting plate is rotatably arranged in the middle of the pressing plate, and a rotating shaft is arranged at the connection between the connecting plate and the pressing plate.

[0009] Preferably, an anti-slip part is provided on the pressing plate.

[0010] Preferably, a baffle is provided on the light strip, and side panels are symmetrically provided at both ends of the light strip.

[0011] Preferably, the elastic member is a tension spring.

[0012] Preferably, the anti-slip member is a rubber block.

[0013] In the above technical scheme, the utility model provides a lamp tube that is easy to install a COB soft light strip, which has the following beneficial effects: the light strip is placed through the placement groove on the lamp tube, the movement of the pull plate is realized through the connecting rod in the slide groove, the light strip on the lamp tube is fixed through the elastic part on the pull plate, and the light strip is fixed to the lamp tube through the pressing plate. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments recorded in the present utility model. For ordinary technicians in this field, other drawings can also be obtained based on these drawings.

[0015] Figure 1 The overall structural diagram provided for the embodiment of the utility model;

[0016] Figure 2 A schematic diagram of the structure inside a lamp tube provided by an embodiment of the utility model;

[0017] Figure 3 A schematic cross-sectional structure diagram provided for an embodiment of the utility model.

[0018] Description of reference numerals:

[0019] 1. Lamp tube; 10. Placement slot; 11. Side panel; 12. Baffle; 13. Slide slot; 2. Pull plate; 21. Connecting rod; 22. Connecting plate; 23. Pressing plate; 24. Elastic part; 25. Anti-slip part; 26. Rotating shaft. DETAILED DESCRIPTION

[0020] In order to enable those skilled in the art to better understand the technical solution of the present invention, the present invention will be further described in detail below in conjunction with the accompanying drawings.

[0021] like Figure 1-3 As shown, a lamp tube that is convenient for installing a COB soft light strip includes a lamp tube 1, a placement groove 10 is provided on the lamp tube 1, and slide grooves 13 are symmetrically provided on both sides of the lamp tube 1. A connecting rod 21 is slidably arranged in the slide groove 13, a pull plate 2 is fixedly provided on the connecting rod 21, and a plurality of elastic members 24 arranged in a linear array are provided on the pull plate 2, and the other end of the elastic member 24 is fixedly provided on the lamp tube 1, and a pressing plate 23 is provided on the connecting rod 21, and the pressing plate 23 is driven by the connecting rod 21 to move axially.

[0022] Specifically, when in use, the pull plate 2 is pulled to both sides. When the pull plate 2 is pulled, the connecting rod 21 is driven to slide in the slide groove 13 and the pressing plate 23 is driven to deflect upward. At the same time, when the pull plate 2 is pulled, multiple elastic members 24 are subjected to force. After the light strip is placed in the lamp tube 1, the hand pulling the pull plate 2 is released, and the multiple elastic members 24 release the force, the pull plate 2 moves inward, and drives the pressing plate 23 to reset, and fix the light strip in the placement groove 10 on the lamp tube 1.

[0023] In the above scheme, the light strip is placed through the placement groove 10 on the lamp tube 1, the movement of the pull plate 2 is realized through the connecting rod 21 in the slide groove 13, the light strip on the lamp tube 1 is fixed through the elastic member 24 on the pull plate 2, and the light strip is fixed to the lamp tube 1 through the pressing plate 23.

[0024] As an embodiment further provided by the present invention, according to Figure 1 and Figure 2 As shown, a connecting plate 22 is provided on the connecting rod 21 , and a pressing plate 23 is provided on the connecting plate 22 .

[0025] Specifically, the elastic connecting plate 22 is used to adapt to the specifications of the foot.

[0026] As an embodiment further provided by the present invention, according to Figure 2 As shown, the connecting plate 22 is rotatably arranged in the middle of the pressing plate 23 , and a rotating shaft 26 is arranged at the connection between the connecting plate 22 and the pressing plate 23 .

[0027] Specifically, when the connecting plate 22 moves, it drives the pressing plate 23 to deflect, and at the same time, the rotating shaft 26 rotates to deflect the pressing plate 23.

[0028] As an embodiment further provided by the present invention, according to Figure 2 As shown, an anti-slip member 25 is provided on the pressing plate 23 .

[0029] Specifically, the anti-slip member 25 prevents the light strip from sliding inside the light tube 1 .

[0030] As an embodiment further provided by the present invention, according to Figure 2As shown, a baffle 12 is provided on the lamp tube 1 , and side panels 11 are symmetrically provided at both ends of the lamp tube 1 .

[0031] Specifically, the side plate 12 and the baffle plate 11 are used to seal the lamp tube 1 and a plurality of fixing structures.

[0032] Working principle: When in use, pull the pull plate 2 to both sides. When the pull plate 2 is pulled, it drives the connecting rod 21 to slide in the slide groove 13 and drives the pressing plate 23 to deflect upward. At the same time, when the connecting plate 22 moves, it drives the pressing plate 23 to deflect. At the same time, the rotating shaft 26 rotates to deflect the pressing plate 23. At the same time, when the pull plate 2 is pulled, multiple elastic members 24 are subjected to force. After placing the light strip in the lamp tube 1, release the hand pulling the pull plate 2, and release the force of the multiple elastic members 24. The pull plate 2 moves inward, drives the pressing plate 23 to reset, and fixes the light strip in the placement groove 10 on the lamp tube 1.

[0033] The above only describes some exemplary embodiments of the present invention by way of illustration. It is undoubted that those skilled in the art can modify the described embodiments in various ways without departing from the spirit and scope of the present invention. Therefore, the above drawings and descriptions are illustrative in nature and should not be construed as limiting the scope of protection of the claims of the present invention.

Claims

1. A lamp tube that is easy to install COB soft light strip, characterized in that: The invention comprises a lamp tube (1), wherein a placement groove (10) is provided on the lamp tube (1), and slide grooves (13) are symmetrically provided on both sides of the lamp tube (1), a connecting rod (21) is slidably arranged in the slide groove (13), a pull plate (2) is fixedly arranged on the connecting rod (21), a plurality of elastic members (24) arranged in a linear array are arranged on the pull plate (2), the other end of the elastic member (24) is fixedly arranged on the lamp tube (1), a pressing plate (23) is arranged on the connecting rod (21), and the pressing plate (23) is driven by the connecting rod (21) to move axially.

2. A lamp tube that is easy to install a COB soft light strip according to claim 1, characterized in that: A connecting plate (22) is provided on the connecting rod (21), and the pressing plate (23) is provided on the connecting plate (22).

3. A lamp tube that is easy to install a COB soft light strip according to claim 2, characterized in that: The connecting plate (22) is rotatably arranged in the middle of the pressing plate (23), and a rotating shaft (26) is arranged at the connection between the connecting plate (22) and the pressing plate (23).

4. The lamp tube for facilitating installation of a COB soft light strip according to claim 3, characterized in that: An anti-slip part (25) is provided on the pressing plate (23).

5. The lamp tube for facilitating installation of a COB soft light strip according to claim 1, characterized in that: The lamp tube (1) is provided with a baffle (12), and side plates (11) are symmetrically provided at both ends of the lamp tube (1).

6. The lamp tube for facilitating installation of a COB soft light strip according to claim 1, characterized in that: The elastic member (24) is a tension spring.

7. The lamp tube for facilitating installation of a COB soft light strip according to claim 4, characterized in that: The anti-slip member (25) is a rubber block.

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