Explosion-proof thin LED lamps

Abstract

The utility model discloses an explosion-proof thin LED lamp, comprising an LED lamp body; a lamp holder, which is respectively arranged at both ends of the LED lamp body and fixes the LED lamp body; a bracket, which is arranged on the lamp holder and rotates relative to the lamp holder; an explosion-proof frame, which is arranged between the two lamp holders and wraps the LED lamp body; the explosion-proof frame comprises a first frame and a second frame; the first frame comprises a plurality of circumferentially distributed first cross bars, and a first circular ring connecting the plurality of the first cross bars, the plurality of the first circular rings are spaced apart along the length direction of the first cross bars, and the connection between the first cross bars and the first circular rings forms a fixed structure; the connecting structure is detachably connected to any of the fixed structures. The utility model provides an explosion-proof thin LED lamp, which uses a connecting structure to connect with a fixing mechanism at different positions to adjust the distance between the first frame and the second frame, thereby matching LED lamp bodies of different lengths.

Description

Technical Field

[0001] The utility model relates to the field of lamps, in particular to an explosion-proof thin LED lamp. Background Art

[0002] Explosion-proof lamps are usually equipped with protective covers to protect LED lamps. LED lamps have different sizes according to different needs, and protective covers also need to match different lengths, but the size of protective covers is currently fixed and cannot be adjusted. Utility Model Content

[0003] In order to solve the above problems, the present technical solution provides an explosion-proof thin LED lamp.

[0004] To achieve the above purpose, the technical solution is as follows:

[0005] Explosion-proof thin LED lamps, including

[0006] LED lamp body;

[0007] Lamp holders, which are respectively arranged at two ends of the LED lamp body and fix the LED lamp body;

[0008] A bracket, which is arranged on the lamp holder and rotates relative to the lamp holder;

[0009] An explosion-proof frame, which is arranged between the two lamp holders and wraps the LED lamp body;

[0010] The explosion-proof frame includes a first frame body and a second frame body;

[0011] The first frame includes a plurality of first cross bars distributed in a circumferential direction, and a first ring connecting the plurality of first cross bars, wherein the plurality of first rings are spaced apart along the length direction of the first cross bars, and the connection between the first cross bars and the first rings forms a fixed structure;

[0012] The second frame includes a plurality of circumferentially distributed second cross bars and a second ring connecting the plurality of second cross bars, the plurality of second rings are spaced apart along the length direction of the second cross bars, and the ends of the second cross bars are provided with a connection structure that is interlocked with the fixed structure;

[0013] The connecting structure is detachably connected to any one of the fixing structures.

[0014] As described above, in the explosion-proof thin LED lamp, the lamp holder is provided with a pressure mechanism, and the pressure mechanism is used to press the first frame and the second frame towards each other, so that the fixing structure and the connecting structure are pressed against each other.

[0015] In the explosion-proof thin LED lamp as described above, the lamp holder includes a first mounting seat and a second mounting seat, and the first mounting seat is provided with a first positioning hole for the first crossbar to be inserted.

[0016] As described above, in the explosion-proof thin LED lamp, the pressure mechanism includes a movable seat which is sleeved on the second mounting seat and moves relative to it, a rotating seat which is threadedly matched with the second mounting seat and is used to drive the movable seat to move, and the movable seat is provided with a second positioning hole for inserting the second cross bar.

[0017] As described above, in the explosion-proof thin LED lamp, the connection structure includes a first limit portion connected to the end of the second crossbar, and the first limit portion is arranged around the outer circumference of the first crossbar to limit the movement of the first limit portion along the first crossbar.

[0018] As described above, in the explosion-proof thin LED lamp, the connection structure further comprises a second limiting portion connected to the first limiting portion, and the first limiting portion limits the second limiting portion from moving between the two first rings.

[0019] In the explosion-proof thin LED lamp as described above, the first limiting portion abuts against the first circular ring so that the two are pressed against each other.

[0020] In the explosion-proof thin LED lamp as described above, the second frame is sleeved on the first frame and abuts against the first frame through the connection structure.

[0021] In the explosion-proof thin LED lamp as described above, the second cross bar, the first limiting portion and the second limiting portion are integrally connected.

[0022] In the explosion-proof thin LED lamp as described above, the movable seat and the rotating seat rotate relative to each other.

[0023] The beneficial effects of this application are:

[0024] The utility model provides an explosion-proof thin LED lamp, which utilizes a connecting structure to connect with fixing mechanisms at different positions to adjust the distance between a first frame and a second frame, thereby matching LED lamp bodies of different lengths. In addition, the overlapping portion between the first frame and the second frame can enhance the protection of the LED lamp body. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] In order to more clearly illustrate the technical solutions in the embodiments of the present utility model, the following briefly introduces the drawings required for describing the embodiments.

[0026] Figure 1 It is a structural schematic diagram of the utility model. DETAILED DESCRIPTION

[0027] In order to make the technical problems, technical solutions and beneficial effects solved by the utility model more clearly understood, the utility model is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the utility model and are not used to limit the utility model.

[0028] Explosion-proof thin LED lamps, including

[0029] LED lamp body 1;

[0030] Lamp holders 2, which are respectively arranged at two ends of the LED lamp body 1 and fix the LED lamp body 1;

[0031] A bracket 6, which is disposed on the lamp holder 2 and rotates relative to the lamp holder 2;

[0032] An explosion-proof frame 3, which is disposed between the two lamp holders 2 and wraps the LED lamp body 1;

[0033] The explosion-proof frame 3 includes a first frame body 31 and a second frame body 32;

[0034] The first frame 31 includes a plurality of first cross bars 311 distributed in a circumferential direction, and a first ring 312 connecting the plurality of first cross bars 311, wherein the plurality of first rings 312 are distributed at intervals along the length direction of the first cross bars 311, and the connection between the first cross bars 311 and the first rings 312 forms a fixed structure;

[0035] The second frame 32 includes a plurality of circumferentially distributed second cross bars 321, and a second ring 322 connecting the plurality of second cross bars 321, wherein the plurality of second rings 322 are spaced apart along the length direction of the second cross bars 321, and a connecting structure 4 that is interlocked with the fixing structure is provided at the end of the second cross bars 321;

[0036] The connecting structure 4 is detachably connected to any of the fixing structures.

[0037] The utility model provides an explosion-proof thin LED lamp, which utilizes a connecting structure to connect with fixing mechanisms at different positions to adjust the distance between a first frame and a second frame, thereby matching LED lamp bodies of different lengths. In addition, the overlapping portion between the first frame and the second frame can enhance the protection of the LED lamp body.

[0038] Further, as a preferred implementation of the present solution but not limiting, the lamp holder 2 is provided with a pressure mechanism 5, and the pressure mechanism 5 is used to press the first frame 31 and the second frame 32 towards each other, so that the fixing structure and the connecting structure 4 are pressed against each other. The installation by pressing makes the installation quick and reliable.

[0039] Further, as a preferred implementation of this solution but not limiting, the lamp holder 2 includes a first mounting seat 21 and a second mounting seat 22. The first mounting seat 21 is provided with a first positioning hole 211 for inserting the first crossbar 311. The first positioning hole positions the first frame.

[0040] Further, as a preferred embodiment of the present solution but not limiting, the pressure mechanism 5 includes a moving seat 51 sleeved on the second mounting seat 22 and moving relative thereto, a rotating seat 52 threadedly matched with the second mounting seat 22 and used to drive the moving seat 51 to move, and the moving seat 51 is provided with a second positioning hole 53 for inserting the second cross bar 321. When the rotating seat is selected, it will move along the axis direction of the second mounting seat, thereby driving the moving seat, but the moving seat does not rotate.

[0041] Further, as a preferred embodiment of the present solution but not a limitation, the connecting structure 4 includes a first limiting portion 41 connected to the end of the second crossbar 321, and the first limiting portion 41 is arranged around the outer circumference of the first crossbar 311 to limit the movement of the first limiting portion 41 along the first crossbar 311. The end of the second crossbar can be deformed to a certain extent, thereby driving the connecting structure to deviate, so as to be installed.

[0042] Further, as a preferred embodiment of the present invention but not limiting, the connection structure 4 further includes a second limit portion 42 connected to the first limit portion 41, and the first limit portion 41 limits the second limit portion 42 from moving between the two first rings 312. The length adjustment range depends on the spacing of the first rings.

[0043] Further, as a preferred implementation of the present solution but not a limitation, the first limiting portion 41 abuts against the first circular ring 312 so that the two are pressed against each other.

[0044] Further, as a preferred embodiment of the present solution but not limiting, the second frame 32 is sleeved on the first frame 31 and abuts against the first frame 31 through the connecting structure 4, so that the second frame 32 can be easily aligned and then connected.

[0045] Further, as a preferred implementation of this solution but not limiting, the second cross bar 321, the first position limiting portion 41 and the second position limiting portion 42 are integrally connected and formed by bending a straight iron branch.

[0046] Further, as a preferred implementation manner of the present solution but not a limitation, the movable seat 51 and the rotating seat 52 rotate relative to each other.

[0047] The above description is only a preferred embodiment of the present application and is not intended to limit the scope of implementation of the present application. Other principles and basic structures that are the same or similar to those of the present application are within the protection scope of the present application.

Claims

1. Explosion-proof thin LED lamp, characterized by: include LED lamp body (1); Lamp holders (2), which are respectively arranged at two ends of the LED lamp body (1) and fix the LED lamp body (1); A bracket (6) which is arranged on the lamp holder (2) and rotates relative to the lamp holder (2); An explosion-proof frame (3), which is arranged between the two lamp holders (2) and wraps the LED lamp body (1); The explosion-proof frame (3) comprises a first frame body (31) and a second frame body (32); The first frame (31) comprises a plurality of first cross bars (311) distributed in a circumferential direction, and a first ring (312) connecting the plurality of first cross bars (311), wherein the plurality of first rings (312) are distributed at intervals along the length direction of the first cross bars (311), and the connection between the first cross bars (311) and the first rings (312) forms a fixed structure; The second frame (32) comprises a plurality of circumferentially distributed second cross bars (321) and a second ring (322) connecting the plurality of second cross bars (321); the plurality of second rings (322) are spaced apart along the length direction of the second cross bars (321); and a connecting structure (4) interlocked with the fixing structure is provided at the end of the second cross bar (321); The connecting structure (4) is detachably connected to any one of the fixing structures.

2. The explosion-proof thin LED lamp according to claim 1, characterized in that: The lamp holder (2) is provided with a pressure mechanism (5), and the pressure mechanism (5) is used to press the first frame (31) and the second frame (32) in a direction toward each other, so that the fixing structure and the connecting structure (4) are pressed against each other.

3. The explosion-proof thin LED lamp according to claim 2, characterized in that: The lamp holder (2) comprises a first mounting seat (21) and a second mounting seat (22); the first mounting seat (21) is provided with a first positioning hole (211) for the first crossbar (311) to be inserted.

4. The explosion-proof thin LED lamp according to claim 3, characterized in that: The pressure mechanism (5) comprises a movable seat (51) sleeved on the second mounting seat (22) and movable relative thereto, a rotating seat (52) threadedly engaged with the second mounting seat (22) and used to drive the movable seat (51) to move, and a second positioning hole (53) for inserting the second cross bar (321) is provided on the movable seat (51).

5. The explosion-proof thin LED lamp according to claim 2, characterized in that: The connecting structure (4) comprises a first limiting portion (41) connected to the end of the second cross bar (321), and the first limiting portion (41) is arranged around the outer periphery of the first cross bar (311) to limit the movement of the first limiting portion (41) along the first cross bar (311).

6. The explosion-proof thin LED lamp according to claim 5, characterized in that: The connection structure (4) further comprises a second limiting portion (42) connected to the first limiting portion (41), wherein the first limiting portion (41) limits the second limiting portion (42) from moving between the two first circular rings (312).

7. The explosion-proof thin LED lamp according to claim 6, characterized in that: The first limiting portion (41) abuts against the first circular ring (312) so that the two are pressed against each other.

8. The explosion-proof thin LED lamp according to claim 1, characterized in that: The second frame (32) is sleeved on the first frame (31) and abuts against the first frame (31) via the connecting structure (4).

9. The explosion-proof thin LED lamp according to claim 6, characterized in that: The second cross bar (321), the first limiting portion (41) and the second limiting portion (42) are integrally connected.

10. The explosion-proof thin LED lamp according to claim 4, characterized in that: The movable seat (51) and the rotating seat (52) rotate relative to each other.

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