Portable searchlight

Abstract

The utility model discloses a portable searchlight, which relates to the technical field of railway engineering, and comprises a searchlight mechanism, a supporting mechanism is arranged at the bottom of the searchlight mechanism, an adjusting mechanism is arranged on the surface of the searchlight mechanism, the adjusting mechanism comprises a shell, the shell is fixedly arranged on the surface of the searchlight mechanism, and the supporting mechanism is arranged on the supporting mechanism. And a supporting column is fixedly mounted in the shell, and a rotating plate is rotationally connected to the surface of the supporting column. According to the utility model, the searchlighting mechanism is placed on the waist or the arms and the like, the baffle block is pulled to drive the stretching belts to be pulled out of the shell, the rotating plate on the surface of the supporting column rotates to drive the stand column and the clockwork spring to contract under the traction of the stand column, the stretching belts at the two ends are stretched to proper positions, and the hook-and-loop fasteners are attached to each other; and meanwhile, in the using process, the light reflecting strips on the surfaces of the stretching belts can reflect light, so that the safety of a user can be protected, and the adaptability of the device is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of railway engineering, in particular to a portable searchlight. Background Art

[0002] A searchlight is a device that uses the focusing effect of a strong light source to emit a concentrated and bright beam of light to a distant environment or target object. It is usually used to illuminate distant targets, transmit signals, search and rescue, etc. A searchlight uses a reflector to focus light into a strong beam under the irradiation of a strong light source, and then controls the direction of the beam through a rotating mechanism. This allows accurate illumination, search and indication of the target.

[0003] Existing searchlights have the following shortcomings:

[0004] 1. It cannot be adjusted according to the user's body shape or fixed position, so it may become loose during use.

[0005] 2. Railway tracks are mostly paved with gravel, and the existing support mechanisms cannot be stably placed on the gravel surface. Utility Model Content

[0006] The purpose of the utility model is to provide a portable searchlight to solve the problems raised in the above background technology.

[0007] In order to solve the above technical problems, the technical solution adopted by the utility model is:

[0008] A portable searchlight comprises a searchlight mechanism, a support mechanism is arranged at the bottom of the searchlight mechanism, and an adjustment mechanism is arranged on the surface of the searchlight mechanism.

[0009] The adjustment mechanism comprises a shell, which is fixedly mounted on the surface of the searchlight mechanism, a support column is fixedly mounted inside the shell, and a rotating plate is rotatably connected to the surface of the support column.

[0010] A further improvement of the technical solution of the utility model is that a column is fixedly installed on the surface of the rotating plate, a clockwork spring is fixedly installed inside the column, and one end of the clockwork spring is fixedly installed on the surface of the supporting column.

[0011] A further improvement of the technical solution of the utility model is that the adjustment mechanism also includes a stretching strap, which is fixedly mounted on the surface of the column, and two groups of the stretching straps are provided. A reflective strip is fixedly mounted on the surface of the stretching strap, a block is fixedly mounted on the surface of the stretching strap, and one end of the stretching strap is provided with Velcro.

[0012] A further improvement of the technical solution of the utility model is that the searchlight mechanism includes a power box, the power box is fixedly mounted on the surface of the shell, a groove is provided on the top of the power box, and a handle is movably connected to the top of the power box.

[0013] A further improvement of the technical solution of the utility model is that a fixing seat is fixedly installed on the surface of the power box, a rotating assembly is rotatably connected to the surface of the fixing seat, and a lamp holder is rotatably connected to the surface of the rotating assembly.

[0014] A further improvement of the technical solution of the utility model is that the support mechanism includes a rear support frame, the rear support frame is fixedly installed at the bottom end of the power box, and the surface of the rear support frame is rotatably connected to a second support rod.

[0015] A further improvement of the technical solution of the utility model is that: the surface of the second support rod is rotatably connected to the first support rod, the surface of the first support rod is rotatably connected to the front support frame, the front support frame is rotatably connected to the bottom end of the power box, and the rear support frame is adapted to the front support frame.

[0016] Due to the adoption of the above technical solution, the utility model has achieved the following technical progress compared with the prior art:

[0017] 1. The utility model provides a portable searchlight, which adopts the cooperation of a shell, a stretching belt, a reflective strip, a block, a Velcro, a rotating plate, a column, a spring spring, and a supporting column. By placing the searchlight mechanism at the waist or the arm, the block is pulled, so that the block drives the stretching belt to be pulled out of the shell, and the rotating plate on the surface of the supporting column rotates to drive the column, the spring spring is tractioned by the column to shrink, the stretching belts at both ends are stretched to a suitable position, and the Velcro is fitted to complete the fixation. At the same time, when in use, the reflective strip on the surface of the stretching belt can reflect light, so that the safety of the user can be protected. When the use is over, the Velcro is separated, and at this time the spring spring on the surface of the supporting column rebounds and drives the column, so that the column drives the rotating plate to rotate, and the stretching belt shrinks to complete the winding, and the block is stuck on the surface of the shell, which is convenient for taking when used next time. The device can adapt to the use length and can be bundled at different positions to meet different needs, thereby improving the adaptability of the device.

[0018] 2. The utility model provides a portable searchlight, which adopts the cooperation of a power box, a rear support frame, a first support rod, a second support rod, and a front support frame. The rear support frame is pulled out from the bottom end of the power box, and the rear support frame drives the second support rod. The front support frame is pulled out from the bottom end of the power box, and the front support frame drives the first support rod. When the rear support frame and the front support frame are pulled to appropriate positions, the first support rod and the second support rod fix the front support frame and the rear support frame, so that the rear support frame and the front support frame can support the uneven ground. After use, the rear support frame and the front support frame are stored in the bottom end of the power box, and the first support rod and the second support rod are folded and stored in the bottom end of the power box, thereby improving the adaptability of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0020] Figure 2 It is a structural schematic diagram of the searchlight mechanism of the utility model;

[0021] Figure 3 This is a schematic diagram of the structure of the stretching belt of the utility model;

[0022] Figure 4 It is a structural schematic diagram of the adjustment mechanism of the utility model;

[0023] Figure 5 It is a structural schematic diagram of the support mechanism of the utility model.

[0024] In the figure: 1. searchlight mechanism; 11. power box; 12. handle; 13. rotating assembly; 14. lamp head; 15. fixing seat; 2. supporting mechanism; 21. rear supporting frame; 22. first supporting rod; 23. second supporting rod; 24. front supporting frame; 3. adjusting mechanism; 31. outer shell; 32. stretching belt; 33. reflective strip; 34. block; 35. Velcro; 36. rotating plate; 37. column; 38. spring; 39. supporting column. DETAILED DESCRIPTION

[0025] The present invention is further described in detail below in conjunction with the embodiments:

[0026] Example 1

[0027] like Figure 1-5As shown, the utility model provides a portable searchlight, including a searchlight mechanism 1, a supporting mechanism 2 is arranged at the bottom of the searchlight mechanism 1, an adjusting mechanism 3 is arranged on the surface of the searchlight mechanism 1, the adjusting mechanism 3 includes a shell 31, the shell 31 is fixedly mounted on the surface of the searchlight mechanism 1, a supporting column 39 is fixedly mounted inside the shell 31, a rotating plate 36 is rotatably connected to the surface of the support column 39, a column 37 is fixedly mounted on the surface of the rotating plate 36, a clockwork spring 38 is fixedly mounted inside the column 37, one end of the clockwork spring 38 is fixedly mounted on the surface of the support column 39, the adjusting mechanism 3 also includes a stretching belt 32, the stretching belt 32 is fixedly mounted on the surface of the column 37, two groups of the stretching belt 32 are arranged, a reflective strip 33 is fixedly mounted on the surface of the stretching belt 32, a stopper 34 is fixedly mounted on the surface of the stretching belt 32, and a Velcro 35 is arranged on one end of the stretching belt 32.

[0028] In this embodiment, by placing the searchlight mechanism 1 at the waist or arm, etc., pulling the stopper 34, the stopper 34 drives the stretch belt 32 to be pulled out of the shell 31, and the rotating plate 36 on the surface of the support column 39 rotates to drive the column 37, the spring spring 38 is pulled by the column 37 to shrink, the stretch belt 32 at both ends is stretched to a suitable position, and the Velcro 35 is fitted to complete the fixation. At the same time, when in use, the reflective strip 33 on the surface of the stretch belt 32 can reflect light, so that the safety of the user can be protected. When the use is over, the Velcro 35 is separated, and the spring spring 38 on the surface of the support column 39 rebounds and drives the column 37, so that the column 37 drives the rotating plate 36 to rotate, and the stretch belt 32 shrinks to complete the winding, and the stopper 34 is stuck on the surface of the shell 31, which is convenient for taking it next time. The device can adapt to the use length and can be bundled at different positions to meet different needs, thereby improving the adaptability of the device.

[0029] Example 2

[0030] like Figure 1-5 As shown, on the basis of Example 1, the utility model provides a technical solution: preferably, the searchlight mechanism 1 includes a power box 11, the power box 11 is fixedly mounted on the surface of the housing 31, a groove is provided at the top of the power box 11, a handle 12 is movably connected to the top of the power box 11, a fixing seat 15 is fixedly mounted on the surface of the power box 11, a rotating assembly 13 is rotatably connected to the surface of the rotating assembly 13, and a lamp holder 14 is rotatably connected to the surface of the rotating assembly 13.

[0031] In this embodiment, by rotating the rotating component 13 and controlling the lamp head 14, the lamp head 14 can illuminate at different angles. At the same time, the rotating component 13 and the fixed base 15, the rotating component 13 and the lamp head 14 are all interference fit, so that when in use, the pointing angle will not move easily. When the portable searchlight mechanism 1 is needed, the handle 12 can be rotated out of the power box 11. A protrusion is provided on the surface of the handle 12, which makes the handle 12 more convenient to pick up, thereby improving the adaptability of the device.

[0032] Example 3

[0033] like Figure 1-5 As shown, on the basis of Example 1, the utility model provides a technical solution: preferably, the support mechanism 2 includes a rear support frame 21, the rear support frame 21 is fixedly installed at the bottom end of the power box 11, the surface of the rear support frame 21 is fixedly connected to the second support rod 23, the surface of the second support rod 23 is rotatably connected to the first support rod 22, the surface of the first support rod 22 is rotatably connected to the front support frame 24, the front support frame 24 is rotatably connected to the bottom end of the power box 11, and the rear support frame 21 is adapted to the front support frame 24.

[0034] In this embodiment, the rear support frame 21 is pulled out from the bottom end of the power box 11 by pulling the rear support frame 21, and at the same time, the rear support frame 21 drives the second support rod 23, and pulls the front support frame 24, so that the front support frame 24 is pulled out from the bottom end of the power box 11, and at the same time, the front support frame 24 drives the first support rod 22. When the rear support frame 21 and the front support frame 24 are pulled to the appropriate position, the first support rod 22 and the second support rod 23 fix the front support frame 24 and the rear support frame 21, so that the rear support frame 21 and the front support frame 24 can support the uneven ground. After use, the rear support frame 21 and the front support frame 24 are put into the bottom end of the power box 11, and the first support rod 22 and the second support rod 23 are folded and put into the bottom end of the power box 11, thereby improving the adaptability of the device.

[0035] The following is a detailed description of the working principle of the portable searchlight.

[0036] like Figure 1-5As shown, by rotating the rotating assembly 13 and controlling the lamp head 14, the lamp head 14 can illuminate different angles. At the same time, the rotating assembly 13 and the fixing seat 15, the rotating assembly 13 and the lamp head 14 are all interference fit, so that when in use, the angle of the direction will not move easily. When the searchlight mechanism 1 needs to be carried, the handle 12 can be rotated out of the power box 11. The surface of the handle 12 is provided with a convex block, which makes the handle 12 more convenient to take. When the searchlight mechanism 1 needs to be placed on the waist or arm, etc., the stopper 34 is pulled so that the stopper 34 drives the stretching belt 32 to be pulled out from the housing 31, and the rotating plate 36 on the surface of the support column 39 rotates to drive the column 37. The spring spring 38 is pulled by the column 37 to shrink, stretching the stretching belts 32 at both ends to a suitable position, and the Velcro 35 is fitted to complete the fixation. At the same time, when in use, the reflective strip 33 on the surface of the stretching belt 32 can reflect light, so that the safety of the user can be protected. When the use is over, the Velcro 35 is separated, and the spring spring 38 on the surface of the support column 39 rebounds to drive the column 37, so that the column 37 drives the rotating plate 36 to rotate, and the stretching belt 32 shrinks to complete the winding, and the stopper 34 is stuck on the surface of the shell 31, which is convenient for taking it next time. The device can adapt to the use length and can be tied at different positions to meet different needs, which improves the adaptability of the device. When the searchlight needs to be placed on the ground, the rear support frame 21 is pulled so that the rear support frame 21 is pulled out from the bottom end of the power box 11, and the rear support frame 21 drives the second support rod 23 to pull the front support frame 24 so that the front support frame 24 is pulled out from the power box 11. The bottom end of the source box 11 is pulled out, and at the same time, the front support frame 24 drives the first support rod 22. When the rear support frame 21 and the front support frame 24 are pulled to the appropriate position, the first support rod 22 and the second support rod 23 fix the front support frame 24 and the rear support frame 21, so that the rear support frame 21 and the front support frame 24 can support the uneven ground. When use is over, the rear support frame 21 and the front support frame 24 are retracted into the bottom end of the power box 11, and the first support rod 22 and the second support rod 23 are folded and retracted into the bottom end of the power box 11, thereby improving the adaptability of the device.

[0037] The above generally describes the present invention in detail, but it is obvious to a person skilled in the art that some modifications or improvements can be made to the present invention. Therefore, modifications or improvements that do not deviate from the spirit of the present invention are within the scope of protection of the present invention.

Claims

1. A portable searchlight, comprising a searchlight mechanism (1), characterized in that: A supporting mechanism (2) is provided at the bottom of the searchlight mechanism (1), and an adjusting mechanism (3) is provided on the surface of the searchlight mechanism (1); The adjustment mechanism (3) comprises a shell (31), the shell (31) is fixedly mounted on the surface of the searchlight mechanism (1), a support column (39) is fixedly mounted inside the shell (31), and a rotating plate (36) is rotatably connected to the surface of the support column (39).

2. A portable searchlight according to claim 1, characterized in that: A column (37) is fixedly mounted on the surface of the rotating plate (36), a spring (38) is fixedly mounted inside the column (37), and one end of the spring (38) is fixedly mounted on the surface of a supporting column (39).

3. A portable searchlight according to claim 2, characterized in that: The adjustment mechanism (3) further comprises a stretching belt (32), wherein the stretching belt (32) is fixedly mounted on the surface of a column (37), wherein two groups of the stretching belt (32) are provided, wherein a reflective strip (33) is fixedly mounted on the surface of the stretching belt (32), wherein a stopper (34) is fixedly mounted on the surface of the stretching belt (32), and wherein one end of the stretching belt (32) is provided with a Velcro (35).

4. A portable searchlight according to claim 1, characterized in that: The searchlight mechanism (1) comprises a power box (11), the power box (11) is fixedly mounted on the surface of the housing (31), a groove is provided at the top of the power box (11), and a handle (12) is movably connected to the top of the power box (11).

5. A portable searchlight according to claim 4, characterized in that: A fixing seat (15) is fixedly mounted on the surface of the power supply box (11), a rotating assembly (13) is rotatably connected to the surface of the fixing seat (15), and a lamp holder (14) is rotatably connected to the surface of the rotating assembly (13).

6. A portable searchlight according to claim 4, characterized in that: The support mechanism (2) comprises a rear support frame (21), the rear support frame (21) is fixedly mounted on the bottom end of the power box (11), and the surface of the rear support frame (21) is rotatably connected to a second support rod (23).

7. A portable searchlight according to claim 6, characterized in that: The surface of the second support rod (23) is rotatably connected to the first support rod (22), and the surface of the first support rod (22) is rotatably connected to the front support frame (24), and the front support frame (24) is rotatably connected to the bottom end of the power box (11), and the rear support frame (21) is compatible with the front support frame (24).

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