Portable movable lamp

Abstract

The utility model discloses a portable mobile lamp, relates to lighting equipment technical field, including support pillar, coiled pipe and lighting lamp, coiled pipe is provided support pillar top, lighting lamp is provided coiled pipe top, the middle lower part of support pillar is provided with support frame, a plurality of support frame interiors are all rotatingly connected with rotating pillar, and the rotating pillar is rotatingly connected with the rotating pillar. A first supporting rod is arranged on the outer surface of the rotating column, a second supporting rod is slidably connected to the outer surface of the first supporting rod, a limiting assembly for limiting the rotating column is arranged on the supporting frame, and an adjusting assembly for adjusting the first supporting rod is arranged on the second supporting rod. And a storage assembly for storing the second supporting rod is arranged on the supporting column. By means of the containing assembly arranged on the supporting column, the effect of containing the second supporting rod is achieved, the use limitation is reduced, the portability of the lamp is improved, the lamp can adapt to more use scenes, operation is easy, and use is flexible.

Description

Technical Field

[0001] This utility model relates to the field of lighting equipment technology, specifically a convenient portable lamp. Background Technology

[0002] Lighting fixtures are an indispensable part of modern life, meeting various lighting needs.

[0003] The patent document with authorization announcement number CN222459407U describes a portable lighting device. The described solution features a retractable lighting mechanism that can be stored inside a box for effective protection. It is equipped with a portable light that can be quickly retrieved and used in special environments to provide illumination. The device is stored in the box without taking up space. It can switch between floodlight and spotlight via a switch controller to achieve multi-functional lighting. It is convenient and quick to use without the need to replace the lamp head.

[0004] The aforementioned technology can only move the lighting mechanism by moving the housing, which makes it inconvenient to carry. If the lamp is not portable enough, it will limit its application scenarios and reduce its flexibility, thus having certain limitations. Although the aforementioned technology can quickly take out and use a portable lamp to provide illumination, it can only be placed on a flat surface for illumination and cannot adapt to different lighting positions. The light can only cover a specific area, which may result in dark areas in some places. It cannot provide enough light for areas that need focused illumination. For example, when used at the head of a bed, the angle of the light may not be able to directly project onto the book. Utility Model Content

[0005] The purpose of this utility model is to provide a convenient portable lamp to solve the problem of inconvenience in carrying in the prior art.

[0006] To achieve the above objectives, this utility model provides the following technical solution:

[0007] A portable lighting fixture, comprising:

[0008] Support column;

[0009] A serpentine tube, wherein the serpentine tube is disposed at the top of the support column;

[0010] A lighting fixture, wherein the lighting fixture is located at the top of the serpentine tube;

[0011] It also includes a support assembly for supporting the support column. The support assembly includes several support frames, each of which is located in the lower part of the support column. Each of the support frames is rotatably connected to a rotating column. The outer surface of the rotating column is provided with a first support rod. The outer surface of the first support rod is slidably connected with a second support rod. The support frame is provided with a limiting assembly for limiting the rotation column. The second support rod is provided with an adjusting assembly for adjusting the first support rod. The support column is provided with a storage assembly for storing the second support rod.

[0012] Based on the above technical solutions, this utility model also provides the following optional technical solutions:

[0013] In one alternative embodiment: the limiting component includes a plurality of sliding rods, which are slidably connected to the interior of both sides of a plurality of support frames, and each of the sliding rods passes through the interior of the rotating column. Magnets are provided at the end of each sliding rod near the interior of the support frame and inside the support frame, and two magnets are magnetically attracted to each other.

[0014] In one alternative: the adjusting assembly includes a plurality of locking screws, which are threadedly connected to the interior of the second support rod. The first support rod has a plurality of threaded holes on one side, and the locking screws are also threadedly connected to the threaded holes.

[0015] In one alternative embodiment: the storage component includes several storage slots, each of which is opened inside a support column. Several storage holes are opened inside the upper end of the support column. Each of the several storage holes is slidably connected to a limiting post. A spring is provided between each of the limiting posts and the several storage holes. Limiting holes adapted to the shape and specifications of the limiting posts are opened on both sides of each of the second support rods.

[0016] In one alternative: each of the second support rods has a support ball at the end furthest from the first support rod.

[0017] In one alternative embodiment, a clamping assembly for holding the support column is further included. The clamping assembly includes two clamping rings, both of which are movably abutting against the outer surface of the support column. Each of the two clamping rings has a slider at one end. A support block is slidably connected to the outer surface of the two sliders. A first bidirectional lead screw is rotatably connected inside the support block, and the threads at both ends of the first bidirectional lead screw are respectively threaded into the two sliders. A first turntable is provided at one end of the first bidirectional lead screw. A fixing assembly for fixing the support block is provided on the support block.

[0018] In one alternative embodiment: the fixing assembly includes two clamping plates, both of which are slidably connected to the inside of the support block. A second bidirectional lead screw is also rotatably connected inside the support block, and the threads at both ends of the second bidirectional lead screw are respectively threaded to the inside of the two clamping plates. Limiting rods are also provided at both ends inside the support block, and the limiting rods are slidably connected to the inside of the clamping plates. A second turntable is provided at one end of the second bidirectional lead screw.

[0019] In one alternative: anti-slip patterns are provided on the side where the two clamping rings are close to each other and on the side where the two clamping plates are close to each other.

[0020] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0021] 1. This utility model achieves the effect of storing the second support rod by setting the storage component on the support column, reducing the limitations of use, increasing the portability of the lamp, making it adaptable to more usage scenarios, and is simple to operate and flexible to use.

[0022] 2. This utility model achieves the effect of fixing the lamp by setting the fixing component, so that it can be adapted to different usage positions, avoiding the situation that it can only be placed on a flat surface for illumination, which would result in some dark areas and fail to provide enough light for areas that need focused lighting. Attached Figure Description

[0023] Figure 1 This is a schematic diagram of the structure of Embodiment 1 of this utility model.

[0024] Figure 2 This is a cross-sectional view of the support column structure of this utility model.

[0025] Figure 3 This utility model Figure 2 A schematic diagram of the structure at point A in the middle.

[0026] Figure 4 This utility model Figure 2 A schematic diagram of the structure at point B.

[0027] Figure 5 This is a structural schematic diagram of Embodiment 2 of the present invention.

[0028] Figure 6 This is a cross-sectional view of the support block structure of this utility model.

[0029] The components are as follows: 100, support column; 200, serpentine tube; 300, lighting lamp; 401, support frame; 402, rotating column; 403, first support rod; 404, second support rod; 501, slide rod; 502, magnet; 601, locking screw; 602, threaded hole; 701, storage groove; 702, storage hole; 703, limiting pin; 704, spring; 705, limiting hole; 801, clamping ring; 802, slider; 803, support block; 804, first bidirectional lead screw; 901, clamping plate; 902, second bidirectional lead screw. Detailed Implementation

[0030] To make the objectives, technical solutions, and advantages of this utility model clearer, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments.

[0031] Example 1

[0032] like Figures 1-4 As shown, a portable lighting fixture includes: a support column 100, a serpentine tube 200, a lighting lamp 300, and a support assembly. The serpentine tube 200 is located at the top of the support column 100, and the lighting lamp 300 is located at the top of the serpentine tube 200. The support assembly includes several support frames 401, each located in the lower part of the support column 100. Each support frame 401 is rotatably connected to a rotating column 402. The outer surface of each rotating column 402 is provided with a first support rod 40. 3. A second support rod 404 is slidably connected to the outer surface of the first support rod 403. The support frame 401 is provided with a limiting component for limiting the rotation column 402. The second support rod 404 is provided with an adjusting component for adjusting the first support rod 403. The support column 100 is provided with a storage component for storing the second support rod 404. The second support rod 404 provides support force to the first support rod 403, thereby supporting the support frame 401 and the support column 100.

[0033] like Figure 1 , Figure 2 and Figure 4 As shown, the limiting assembly includes several slide rods 501, which are slidably connected to the interiors of several support frames 401 on both sides. Each slide rod 501 passes through the interior of the rotating column 402. Magnets 502 are provided at one end of each slide rod 501 near the interior of the support frame 401 and inside the support frame 401. Two magnets 502 are magnetically attracted to each other. By inserting a slide rod 501 into the support frame 401, the two magnets 502 are brought into contact with each other, thereby limiting the rotation column 402.

[0034] like Figure 1As shown, the adjustment assembly includes a plurality of locking screws 601, which are threadedly connected to the interior of the second support rod 404. A plurality of threaded holes 602 are provided on one side of the first support rod 403, and the locking screws 601 are also threadedly connected to the threaded holes 602. When adjustment is required, the locking screws 601 can be rotated to move them away from the threaded holes 602, so that the first support rod 403 can slide inside the second support rod 404. After adjusting to a suitable position, the locking screws 601 are rotated again to move them closer to the threaded holes 602, thereby limiting the first support rod 403.

[0035] For example Figure 1 , Figure 2 and Figure 3 As shown, the storage assembly includes several storage slots 701, each of which is formed inside a support column 100. Several storage holes 702 are formed inside the upper part of the support column 100. Each of the storage holes 702 is slidably connected to a limiting post 703. A spring 704 is provided between each limiting post 703 and each storage hole 702. Limiting posts 703 with corresponding shapes and specifications are formed on both sides of each of the second support rods 404. Hole 705, by rotating the second support rod 404, and then under the action of the rotating column 402, it drives the first support rod 403 and the second support rod 404 to approach the receiving groove 701. Then, the second support rod 404 presses the limiting pin 703, thereby compressing the spring 704. Then, when the limiting pin 703 contacts the limiting hole 705, under the action of the spring 704, it will drive the limiting pin 703 to the inside of the limiting hole 705, thereby limiting the second support rod 404.

[0036] like Figure 1 As shown, each of the second support rods 404 has a support ball at the end away from the first support rod 403, so that the second support rods 404 can provide better support force.

[0037] Example 2

[0038] like Figures 5-6As shown, the difference from Embodiment 1 is that it further includes a clamping assembly for clamping the support column 100. The clamping assembly includes two clamping rings 801, both of which movably abut against the outer surface of the support column 100. Each of the two clamping rings 801 has a slider 802 at one end. A support block 803 is slidably connected to the outer surface of each slider 802. A first bidirectional lead screw 804 is rotatably connected inside the support block 803, and the threads at both ends of the first bidirectional lead screw 804 are threaded into the two sliders 802. A first turntable is provided at one end of the first bidirectional lead screw 804. A fixing assembly for fixing the support block 803 is provided on the support block 803. The fixing assembly includes two clamping plates 901, both of which are slidably connected inside the support block 803. A second bidirectional lead screw 902 is also rotatably connected inside the support block 803, and the threads at both ends of the second bidirectional lead screw 902 are threaded into the two sliders 802. The support block 803 is connected to the inside of the two clamping plates 901. Limiting rods are also provided at both ends of the support block 803, and these limiting rods are slidably connected to the inside of the clamping plates 901. A second turntable is provided at one end of the second bidirectional lead screw 902. Anti-slip patterns are provided on the sides of the two clamping rings 801 and the sides of the two clamping plates 901 that are close to each other. By rotating the first turntable, the first bidirectional lead screw 804 is rotated, thereby causing the two sliders 802 and the clamping rings 801 to move closer together, thus clamping the support column 100. Then, the support block 803 is fixed according to different usage scenarios. The clamping plates 901 can be placed in a suitable location. Then, the second turntable is rotated, causing the second bidirectional lead screw 902 to rotate, thereby causing the two clamping plates 901 to move closer together, thus clamping and fixing the support block 803. The anti-slip patterns provide better clamping and prevent the support column 100 and support block 803 from falling off.

[0039] The above embodiment discloses a portable lamp. When needed, the second support rod 404 can be pulled away from the storage slot 701. Then, after the rotating column 402 drives the first support rod 403 to a suitable position, a sliding rod 501 is inserted inside the support frame 401. The two magnets 502 then come into contact, limiting the rotation column 402. The second support rod 404 then provides support to the first support rod 403, thus supporting the support frame 401 and the support column 100. When adjustment is needed, the locking screw 601 can be rotated away from the threaded hole 602, allowing the first support rod 403 to slide inside the second support rod 404. After adjusting to the appropriate position, rotate the locking screw 601 again to bring it close to the threaded hole 602, thereby limiting the first support rod 403 and changing the support height. When not needed, the second support rod 404 can be rotated. Then, under the action of the rotating column 402, it will drive the first support rod 403 and the second support rod 404 closer to the storage slot 701. Then, the second support rod 404 will press the limiting pin 703, thereby compressing the spring 704. When the limiting pin 703 contacts the limiting hole 705, under the action of the spring 704, the limiting pin 703 will be driven into the limiting hole 705, thereby limiting the second support rod 404 and storing it, making the lamp easy to carry.

[0040] The above description is merely a specific embodiment of this application, but the scope of protection of this application is not limited thereto. Any variations or substitutions that can be easily conceived by those skilled in the art within the technical scope disclosed in this application should be included within the scope of protection of this application. Therefore, the scope of protection of this application should be determined by the scope of the claims.

Claims

1. A portable lighting fixture, comprising: Support column (100); A serpentine tube (200) is disposed at the top of the support column (100); A lighting lamp (300) is located at the top of the serpentine tube (200); The invention is characterized by further including a support assembly for supporting the support column (100), the support assembly including a plurality of support frames (401), each of the plurality of support frames (401) being disposed in the lower part of the support column (100), each of the plurality of support frames (401) being rotatably connected to a rotating column (402), the outer surface of the rotating column (402) being provided with a first support rod (403), the outer surface of the first support rod (403) being slidably connected with a second support rod (404), the support frame (401) being provided with a limiting assembly for limiting the rotating column (402), the second support rod (404) being provided with an adjusting assembly for adjusting the first support rod (403), and the support column (100) being provided with a storage assembly for storing the second support rod (404).

2. The portable lamp according to claim 1, characterized in that, The limiting component includes a plurality of slide rods (501), which are slidably connected to the interior of both sides of a plurality of support frames (401), and each slide rod (501) passes through the interior of the rotating column (402). A magnet (502) is provided at one end of each slide rod (501) near the interior of the support frame (401) and inside the support frame (401), and two magnets (502) are magnetically attracted to each other.

3. A portable lighting fixture according to claim 1, characterized in that, The adjustment assembly includes a plurality of locking screws (601), which are threadedly connected to the inside of the second support rod (404). A plurality of threaded holes (602) are provided on one side of the first support rod (403), and the locking screws (601) are also threadedly connected to the threaded holes (602).

4. A portable lamp according to claim 1, characterized in that, The storage component includes several storage slots (701), which are respectively opened inside the support column (100). Several storage holes (702) are opened inside the upper end of the support column (100). Each of the several storage holes (702) is slidably connected to a limiting pin (703). A spring (704) is provided between each of the limiting pins (703) and the several storage holes (702). Limiting holes (705) that are adapted to the shape and specifications of the limiting pins (703) are opened on both sides of the several second support rods (404).

5. A portable lighting fixture according to claim 1, characterized in that, Each of the second support rods (404) has a support ball on the end away from the first support rod (403).

6. A portable lamp according to claim 1, characterized in that, It also includes a clamping assembly for clamping the support column (100), the clamping assembly including two clamping rings (801), both clamping rings (801) are movably abutting against the outer surface of the support column (100), each of the two clamping rings (801) is provided with a slider (802) at one end, the outer surface of the two sliders (802) is slidably connected to a support block (803), the support block (803) is rotatably connected to a first bidirectional lead screw (804), and the threads at both ends of the first bidirectional lead screw (804) are respectively threaded into the two sliders (802), a first turntable is provided at one end of the first bidirectional lead screw (804), and a fixing assembly is provided on the support block (803) for fixing the support block (803).

7. A portable lamp according to claim 6, characterized in that, The fixing assembly includes two clamping plates (901), both of which are slidably connected inside the support block (803). A second bidirectional lead screw (902) is also rotatably connected inside the support block (803), and the threads at both ends of the second bidirectional lead screw (902) are respectively threaded into the two clamping plates (901). Limiting rods are also provided at both ends inside the support block (803), and the limiting rods are slidably connected into the clamping plates (901). A second turntable is provided on one end of the second bidirectional lead screw (902).

8. A portable lamp according to claim 7, characterized in that, Anti-slip patterns are provided on the side where the two clamping rings (801) are close to each other and on the side where the two clamping plates (901) are close to each other.

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