CN213955049U

CN213955049U - LED line lamp with safeguard function

Info

Publication number: CN213955049U
Application number: CN202023214892.5U
Authority: CN
Inventors: 陈海荣; 龚杰; 张敏健
Original assignee: Shanghai Dongsheng Electronic Technology Co ltd
Current assignee: Shanghai Dongsheng Electronic Technology Co ltd
Priority date: 2020-12-28
Filing date: 2020-12-28
Publication date: 2021-08-13
Anticipated expiration: 2030-12-28

Abstract

The utility model belongs to the technical field of LED line lamps, and particularly discloses an LED line lamp with a protection function, which comprises a lamp shell, wherein an aluminum substrate is arranged inside the lamp shell, and a lamp bead is fixedly arranged at the top of the aluminum substrate; a fixed plate is fixedly connected to the inner side wall of the lamp shell above the lamp beads, a transparent protection plate is arranged at the top of the fixed plate, buffer springs are movably arranged between the four corners of the bottom of the transparent protection plate and the fixed plate, a connecting rod movably penetrates through the middle of each buffer spring, the top end of each connecting rod is fixedly connected with the bottom of the transparent protection plate, and the bottom end of each connecting rod penetrates through the fixed plate and extends to the position below the fixed plate; a positioning groove is formed in one side, facing the inner wall of the lamp shell, of the bottom end of the connecting rod, a positioning support rod is arranged in the positioning groove in a sliding mode, and the outer end of the positioning support rod extends to the outer portion of the lamp shell and is fixedly connected with a mounting plate; the utility model discloses simple structure has improved the barrier propterty and the leakproofness of LED line lamp.

Description

LED line lamp with safeguard function

Technical Field

The utility model relates to a LED line lamp technical field specifically is a LED line lamp with safeguard function.

Background

The LED line lamp series is a high-end flexible decorative lamp, and is characterized by low power consumption, long service life, high brightness, easy bending, no maintenance, etc., and is specially suitable for indoor and outdoor recreation places, building outline drawing and billboard making, etc., and the line lamps with different specifications can be customized according to the requirements of customers.

The existing LED line lamp is poor in protection performance, and a transparent protection plate at the outer end of a lamp shell is easy to damage when being impacted, so that the LED line lamp with the protection function is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a LED line lamp with safeguard function to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: an LED line lamp with a protection function comprises a lamp shell, wherein an aluminum substrate is arranged inside the lamp shell, and a lamp bead is fixedly mounted at the top of the aluminum substrate; a fixed plate is fixedly connected to the inner side wall of the lamp shell above the lamp beads, a transparent protection plate is arranged at the top of the fixed plate, buffer springs are movably arranged between the four corners of the bottom of the transparent protection plate and the fixed plate, a connecting rod movably penetrates through the middle of each buffer spring, the top end of each connecting rod is fixedly connected with the bottom of the transparent protection plate, and the bottom end of each connecting rod penetrates through the fixed plate and extends to the position below the fixed plate; the constant head tank has been seted up towards one side of lamp body inner wall to the connecting rod bottom, and the constant head tank slides and is equipped with location branch, and the outer end of location branch extends to the outside and the rigid coupling of lamp body has the mounting panel.

Preferably, the fixing plate is of a structure in a shape like a Chinese character kou, which is communicated up and down.

Preferably, a sealing ring is arranged between the transparent protection plate and the lamp shell, and the sealing ring is connected with the transparent protection plate in a sliding mode.

Preferably, the fixing plate is provided with a through hole for the connecting rod to pass through, and the through hole is connected with the connecting rod in a sliding manner.

Preferably, the lamp housing is provided with a through hole for the positioning support rod to penetrate out, and the through hole is connected with the positioning support rod in a embedding manner.

Preferably, the mounting plate is fixedly connected with the lamp shell through the fixing bolt, so that the mounting and dismounting are convenient, and the transparent protection plate is convenient to dismount and mount.

Preferably, the bottoms of the two sides of the lamp shell are provided with heat dissipation holes, and dust screens are arranged in the heat dissipation holes.

Preferably, the upper end and the lower end of the inner cavity of the positioning groove are both provided with rubber blocks.

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

1. the sealing ring is arranged between the middle lamp shell and the transparent protection plate, so that the sealing property of the lamp shell is improved, dust is not easy to enter the lamp shell to cover the surface of the lamp bead, and the brightness of the lamp bead is not easy to influence; be equipped with buffer spring between transparent guard plate and the fixed plate, when transparent guard plate received the striking, can realize the buffering effect through extrusion buffer spring, and then can improve the barrier propterty of transparent guard plate, make it not fragile when receiving the striking, in addition, when transparent guard plate received the dress striking, the connecting rod moved down along the through-hole on the fixed plate, can realize the buffering effect once more through the collision of location branch and block rubber, further improved the barrier propterty of transparent guard plate.

2. The utility model discloses well lamp body both sides bottom is equipped with the louvre, is equipped with the dust screen in the louvre, can dispel the heat to the lamp pearl, and can prevent that the dust from getting into in the lamp body through the louvre.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is a schematic top view of the present invention;

fig. 3 is an enlarged schematic view of the position a of the present invention.

In the figure: 1. a lamp housing; 2. an aluminum substrate; 3. a lamp bead; 4. a fixing plate; 5. a transparent protection plate; 6. a buffer spring; 7. a connecting rod; 8. positioning a groove; 9. positioning the supporting rod; 10. mounting a plate; 11. a seal ring; 12. a through hole; 13. perforating; 14. fixing the bolt; 15. heat dissipation holes; 16. a dust screen; 17. a rubber block.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "vertical", "upper", "lower", "horizontal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

Referring to fig. 1-3, the present invention provides a technical solution: an LED line lamp with a protection function comprises a lamp shell 1, wherein an aluminum substrate 2 is arranged inside the lamp shell 1, and a lamp bead 3 is fixedly mounted at the top of the aluminum substrate 2; a fixed plate 4 is fixedly connected to the inner side wall of the lamp shell 1 above the lamp beads 3, a transparent protection plate 5 is arranged at the top of the fixed plate 4, buffer springs 6 are movably arranged between four corners of the bottom of the transparent protection plate 5 and the fixed plate 4, a connecting rod 7 movably penetrates through the middle of each buffer spring 6, the top end of each connecting rod 7 is fixedly connected with the bottom of the transparent protection plate 5, and the bottom end of each connecting rod 7 penetrates through the fixed plate 4 and extends to the position below the fixed plate 4; constant head tank 8 has been seted up towards one side of lamp body 1 inner wall to connecting rod 7 bottom, and the slip is equipped with location branch 9 in the constant head tank 8, and the outer end of location branch 9 extends to the outside of lamp body 1 and the rigid coupling has mounting panel 10.

Further, the fixing plate 4 is of a structure which is in a shape like a Chinese character kou and is communicated up and down.

Further, a sealing ring 11 is arranged between the transparent protection plate 5 and the lamp shell 1, and the sealing ring 11 is connected with the transparent protection plate 5 in a sliding mode.

Furthermore, a through hole 12 for the connecting rod 7 to pass through is formed in the fixing plate 4, and the through hole 12 is connected with the connecting rod 7 in a sliding manner.

Furthermore, a through hole 13 for the positioning support rod 9 to penetrate out is arranged on the lamp housing 1, and the through hole 13 is connected with the positioning support rod 9 in an embedded manner.

Further, the mounting plate 10 is fixedly connected with the lamp housing 1 through a fixing bolt 14.

Further, heat dissipation holes 15 are formed in the bottoms of the two sides of the lamp housing 1, and dust screens 16 are arranged in the heat dissipation holes 15.

Furthermore, the upper and lower ends of the inner cavity of the positioning groove 8 are provided with rubber blocks 17.

The working principle is as follows: in the utility model, the sealing ring 11 is arranged between the lamp shell 1 and the transparent protection plate 5, which improves the sealing property of the lamp shell 1, so that dust is not easy to enter the lamp shell 1 and cover the surface of the lamp bead 3, and the brightness of the lamp bead 3 is not easy to be influenced; the buffer spring 6 is arranged between the transparent protection plate 5 and the fixing plate 4, when the transparent protection plate 5 is impacted, the buffer effect can be realized by extruding the buffer spring 6, and further the protection performance of the transparent protection plate 5 can be improved, so that the transparent protection plate is not easy to damage when impacted, in addition, when the transparent protection plate 5 is impacted, the connecting rod 7 moves downwards along the through hole 12 on the mounting plate 10, so that the rubber block 17 in the positioning groove 8 collides with the positioning support rod 9, the rubber block 17 deforms, the buffer effect can be realized again, and further the protection performance of the transparent protection plate 5 is improved; the bottom of 1 both sides of lamp body is equipped with louvre 15, is equipped with dust screen 17 in the louvre 15, can dispel the heat to lamp pearl 3, prolongs the life of lamp pearl 3, and can prevent that the dust from passing through louvre 15 and getting into in the lamp body 1.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. An LED line lamp with a protection function is characterized by comprising a lamp shell (1), wherein an aluminum substrate (2) is arranged inside the lamp shell (1), and a lamp bead (3) is fixedly mounted at the top of the aluminum substrate (2); a fixed plate (4) is fixedly connected to the inner side wall of the lamp shell (1) above the lamp bead (3), a transparent protection plate (5) is arranged at the top of the fixed plate (4), buffer springs (6) are movably arranged between four corners of the bottom of the transparent protection plate (5) and the fixed plate (4), a connecting rod (7) movably penetrates through the middle of each buffer spring (6), the top end of each connecting rod (7) is fixedly connected with the bottom of the transparent protection plate (5), and the bottom end of each connecting rod (7) penetrates through the fixed plate (4) and extends to the position below the fixed plate (4); constant head tank (8) have been seted up towards one side of lamp body (1) inner wall to connecting rod (7) bottom, and constant head tank (8) are slided and are equipped with location branch (9), and the outer end of location branch (9) extends to the outside and the rigid coupling of lamp body (1) and has mounting panel (10).

2. The LED line lamp with the protection function according to claim 1, characterized in that: the fixing plate (4) is of a structure which is in a shape like a Chinese character kou and is communicated up and down.

3. The LED line lamp with the protection function according to claim 1, characterized in that: a sealing ring (11) is arranged between the transparent protection plate (5) and the lamp shell (1), and the sealing ring (11) is connected with the transparent protection plate (5) in a sliding mode.

4. The LED line lamp with the protection function according to claim 1, characterized in that: the fixing plate (4) is provided with a through hole (12) for the connecting rod (7) to pass through, and the through hole (12) is in sliding connection with the connecting rod (7).

5. The LED line lamp with the protection function according to claim 1, characterized in that: the lamp shell (1) is provided with a through hole (13) for the positioning support rod (9) to penetrate out, and the through hole (13) is connected with the positioning support rod (9) in a embedding manner.

6. The LED line lamp with the protection function according to claim 1, characterized in that: the mounting plate (10) is fixedly connected with the lamp shell (1) through a fixing bolt (14).

7. The LED line lamp with the protection function according to claim 1, characterized in that: the lamp shell (1) is characterized in that heat dissipation holes (15) are formed in the bottoms of the two sides of the lamp shell (1), and dust screens (16) are arranged in the heat dissipation holes (15).

8. The LED line lamp with the protection function according to claim 1, characterized in that: the upper end and the lower end of the inner cavity of the positioning groove (8) are provided with rubber blocks (17).