Telescopic protection type LED frame lamp

Abstract

The utility model relates to the technical field of protective LED support lamps, and discloses a telescopic protective LED support lamp which comprises a base, a protective shell is welded to the upper end of the base, a containing cavity is formed in the protective shell, a pull rod is installed in the containing cavity in a sliding mode, a second sliding groove is formed in the front end of the pull rod, and a sliding block is installed in the second sliding groove in a sliding mode. An LED lamp body is installed at the front end of the sliding block, a cover plate is installed at the top of the pull rod, a handle is fixedly installed at the upper end of the cover plate through a screw, a support lamp which is convenient to move is usually used for providing a bright and stable light source on a construction site, and due to the fact that the scene of the construction site is complex, the construction site is inconvenient to use. The utility model provides a telescopic protection type LED frame lamp which is easy to damage due to severe environment, so that when the telescopic protection type LED frame lamp is not used, an LED lamp body can be contained in a containing cavity in a protection shell, and the LED lamp body is protected through the protection shell.

Description

Technical Field

[0001] The utility model relates to the technical field of protective LED bracket lamps, in particular to a retractable protective LED bracket lamp. Background Art

[0002] Protective LED bracket lamps are usually used in some environments or scenes that require special protection. For example, on construction sites, work is usually required at night or in low light conditions. Safety and visual comfort of workers need to be taken into consideration. Usually, bracket lamps that are easy to move are used to provide bright and stable light sources. Due to the complex scenes and harsh environment of the construction site, it is easy to be damaged by vibration, bumps, dumping and dust, which can easily cause damage to the bracket lamp. Therefore, those skilled in the art provide a retractable protective LED bracket lamp to solve the problems raised in the above background technology. Utility Model Content

[0003] The purpose of the utility model is to provide a retractable protective LED bracket lamp to solve the problems raised in the above background technology.

[0004] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0005] A retractable protective LED bracket lamp comprises a base, a protective shell is welded on the upper end of the base, a storage cavity is provided in the protective shell, a pull rod is slidably installed in the storage cavity, a slide groove 2 is provided at the front end of the pull rod, a slider is slidably installed in the slide groove 2, an LED lamp body is fixedly installed at the front end of the slider by screws, and a screw hole 1 is provided on one side of the slider.

[0006] As a further solution of the utility model: a locking groove is provided on one side of the pull rod, a knob 2 is provided on one side of the locking groove, a screw 2 is welded on one side of the knob 2, and the screw 2 passes through the locking groove and cooperates with a screw hole 1 on the slider to be threadedly connected to the slider.

[0007] As a further solution of the utility model: a slide groove 1 is provided on the inner wall of one side of the storage cavity, and limiting grooves are provided on the inner walls on the left and right sides of the slide groove 1, and the pull rod is slidably connected to the inner wall of the slide groove 1.

[0008] As a further solution of the utility model: limiting blocks are welded at positions near the lower ends of both sides of the pull rod, and the limiting blocks are slidably connected to the inner wall of the limiting groove.

[0009] As a further solution of the utility model: a second screw hole and a third screw hole are respectively provided at positions close to the upper end and the lower end of the pull rod on one side away from the second slide groove.

[0010] As a further solution of the utility model: a knob 1 is provided on one side of the protective shell near the upper end, a screw 1 is welded on one side of the knob 1, the screw 1 penetrates the protective shell and extends into a slide groove 1, and cooperates with a threaded hole 2 on the pull rod to be threadedly connected with the pull rod.

[0011] As a further solution of the utility model: a cover plate is fixedly mounted on the top of the pull rod by screws, and a handle is fixedly mounted on the upper end of the cover plate by screws.

[0012] As a further solution of the utility model: a placement groove is opened at the upper end of the storage cavity, and the cover plate is located in the placement groove and is movably connected to the inner wall of the placement groove.

[0013] Compared with the prior art, the utility model provides a retractable protective LED bracket lamp, which has the following technical effects and advantages: the utility model provides a retractable protective LED bracket lamp. When in use, the LED lamp body can be pulled out of the protective shell by a pull rod, and the height can be adjusted as needed. When not in use, the LED lamp body can be stored in the storage cavity in the protective shell. The LED lamp body is protected by the protective shell to prevent it from being damaged by vibration, bumps, tipping over, dust, etc. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the overall structure of a retractable protective LED bracket lamp.

[0015] Figure 2 It is a structural schematic diagram of a slide groove, a limit groove and a placement groove in a retractable protective LED bracket lamp.

[0016] Figure 3 The present invention is a schematic diagram of the structure of a pull rod and a knob 2 in a retractable protective LED bracket lamp.

[0017] Figure 4 The schematic diagram is a structural diagram of a slider in a retractable protective LED bracket lamp.

[0018] Figure 5 The rear view of a retractable protective LED bracket lamp.

[0019] Figure 6 The front view of a retractable protective LED bracket lamp.

[0020] In the figure: 1. base; 2. protective shell; 3. storage cavity; 4. placement slot; 5. pull rod; 6. cover plate; 7. LED lamp body; 8. slide slot 1; 9. limit slot; 10. handle; 11. knob 1; 12. screw rod 1; 13. slider; 14. screw hole 1; 15. slide slot 2; 16. lock slot; 17. knob 2; 18. screw rod 2; 19. screw hole 2; 20. screw hole 3; 21. limit block. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] The utility model provides Figure 1-6 A retractable protective LED bracket lamp shown in the figure comprises a base 1, a protective shell 2 is welded to the upper end of the base 1, a storage cavity 3 is provided in the protective shell 2, a pull rod 5 is slidably installed in the storage cavity 3, a slide groove 2 15 is provided at the front end of the pull rod 5, a slider 13 is slidably installed in the slide groove 2 15, an LED lamp body 7 is fixedly installed at the front end of the slider 13 by screws, a screw hole 14 is provided on one side of the slider 13, a locking groove 16 is provided on one side of the pull rod 5, a knob 2 17 is provided on one side of the locking groove 16, a screw rod 2 18 is welded on one side of the knob 2 17, the screw rod 2 18 passes through the locking groove 16 and cooperates with the screw hole 14 on the slider 13 to be threadedly connected with the slider 13, a slide groove 8 is provided on the inner wall of one side of the storage cavity 3, and limiting grooves 9 are provided on the inner walls on both sides of the left and right sides of the slide groove 8. The pull rod 5 is slidably connected to the inner wall of the slide groove 8, and limit blocks 21 are welded on both sides of the pull rod 5 near the lower end, and the limit blocks 21 are slidably connected to the inner wall of the limit groove 9. The pull rod 5 is provided with a screw hole 29 and a screw hole 30 near the upper end and the lower end on the side away from the slide groove 15, respectively. A knob 11 is provided on one side of the protective shell 2 near the upper end, and a screw 12 is welded on one side of the knob 11. The screw 12 penetrates the protective shell 2 and extends into the slide groove 8, and is threadedly connected to the pull rod 5 in cooperation with the threaded hole 2 on the pull rod 5. A cover plate 6 is fixedly installed on the top of the pull rod 5 by screws, and a handle 10 is fixedly installed on the upper end of the cover plate 6 by screws. A placement groove 4 is provided at the upper end of the storage cavity 3, and the cover plate 6 is located in the placement groove 4 and movably connected to the inner wall of the placement groove 4.

[0023] Working principle of the utility model: when using the utility model to provide lighting, first place the utility model in a suitable position, then turn the knob 11, screw the screw 12 out of the screw hole 19, and then pull the cover plate 6 through the handle 10, drive the pull rod 5 through the cover plate 6, so that the pull rod 5 is pulled outward, so that the LED lamp body 7 is pulled out of the storage cavity 3 in the protective shell 2, and after the pull rod 5 is stretched until the limit block 21 contacts the inner top wall of the limit groove 9, the screw 12 is turned by the knob 11 to pull the LED lamp body 7 out of the storage cavity 3 in the protective shell 2. The screw rod 12 is screwed into the screw hole 3 20 to fix the pull rod 5, and then the screw rod 2 18 is screwed through the knob 2 17 to screw the screw rod 2 18 out of the screw hole 14 on the slider 13, so that the slider 13 can slide in the slide groove 2 15, and the height of the LED lamp body 7 is adjusted by moving the slider 13. After the height adjustment is completed, the screw rod 2 18 is screwed through the knob 2 17 to screw the screw rod 2 18 into the screw hole 14, thereby fixing the slider 13 and the LED lamp body 7.

[0024] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A retractable protective LED bracket lamp, comprising a base (1), characterized in that: A protective shell (2) is welded to the upper end of the base (1), a storage cavity (3) is provided in the protective shell (2), a pull rod (5) is slidably installed in the storage cavity (3), a second slide groove (15) is provided at the front end of the pull rod (5), a slider (13) is slidably installed in the second slide groove (15), an LED lamp body (7) is fixed to the front end of the slider (13) by screws, and a screw hole (14) is provided on one side of the slider (13).

2. The retractable protective LED bracket lamp according to claim 1, characterized in that: A locking groove (16) is provided on one side of the pull rod (5), a knob 2 (17) is provided on one side of the locking groove (16), a screw rod 2 (18) is welded on one side of the knob 2 (17), and the screw rod 2 (18) passes through the locking groove (16) and cooperates with the screw hole 1 (14) on the slider (13) to be threadedly connected with the slider (13).

3. The retractable protective LED bracket lamp according to claim 1, characterized in that: A slide groove (8) is provided on the inner wall of one side of the storage cavity (3), and limiting grooves (9) are provided on the inner walls on the left and right sides of the slide groove (8), and the pull rod (5) is slidably connected to the inner wall of the slide groove (8).

4. The retractable protective LED bracket lamp according to claim 3, characterized in that: Limiting blocks (21) are welded at positions close to the lower ends of both sides of the pull rod (5), and the limiting blocks (21) are slidably connected to the inner wall of the limiting groove (9).

5. The retractable protective LED bracket lamp according to claim 1, characterized in that: The pull rod (5) is provided with a second screw hole (19) and a third screw hole (20) at positions close to the upper end and the lower end of the side away from the second slide groove (15).

6. The retractable protective LED bracket lamp according to claim 1, characterized in that: A knob (11) is provided on one side of the protective shell (2) near the upper end, and a screw (12) is welded on one side of the knob (11). The screw (12) passes through the protective shell (2) and extends into the slide groove (8), and is threadedly connected to the pull rod (5) by cooperating with the threaded hole (2) on the pull rod (5).

7. The retractable protective LED bracket lamp according to claim 1, characterized in that: A cover plate (6) is fixedly mounted on the top of the pull rod (5) by screws, a handle (10) is fixedly mounted on the upper end of the cover plate (6) by screws, a placement groove (4) is provided at the upper end of the storage cavity (3), and the cover plate (6) is located in the placement groove (4) and is movably connected to the inner wall of the placement groove (4).

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