A lifting lighting device

Abstract

The application provides a lifting lighting device, relates to the technical field of lighting, and comprises a plurality of first supporting pipes which are sequentially sleeved together, a second supporting pipe is inserted into the inner wall of the first supporting pipe located at the innermost side, and the top of the second supporting pipe is provided with a lighting part; the top end of each first supporting pipe is provided with a fixing piece; the outer surface of the first supporting pipe located at the outermost side is provided with a supporting mechanism, the supporting mechanism comprises a first sleeve pipe which is in sliding connection with the outer surface of the first supporting pipe and a base which is in fixed connection with the bottom end of the first supporting pipe, and a plurality of folding supporting legs are arranged between the first sleeve pipe and the base. The lifting lighting device is provided, the plurality of first supporting pipes which are sequentially sleeved together are matched with the second supporting pipe, the lifting function is provided for the lighting part, and the lighting height can be adjusted according to the requirements of actual use scenes.

Description

Technical Field

[0001] This utility model relates to the field of lighting technology, and more specifically, to a lifting lighting device. Background Technology

[0002] In numerous outdoor work scenarios, such as field construction and emergency rescue, as well as in some indoor locations requiring maintenance of large equipment and temporary lighting, stable and flexibly adjustable lighting devices are crucial for ensuring the smooth operation of work. Traditional lighting devices typically have many limitations; fixed-height lighting equipment is difficult to adjust to the needs of the actual work environment and lacks portability. Therefore, we have made improvements by proposing a lifting lighting device. Utility Model Content

[0003] This utility model provides a lifting lighting device, including a number of first support tubes that are sequentially nested together. A second support tube is inserted into the inner wall of the innermost first support tube, and an lighting part is provided at the top of the second support tube. A fixing member is provided at the top of each first support tube. A support mechanism is provided on the outer surface of the outermost first support tube. The support mechanism includes a first sleeve that is slidably connected to the outer surface of the first support tube and a base that is fixedly connected to the bottom end of the first support tube. A number of folding legs are provided between the first sleeve and the base.

[0004] As a preferred technical solution of this application, the fastener includes a clamp at the top end of the first support tube that is fixedly connected, a notch is provided on one side of the clamp, and a column clamp is installed on the side of the clamp facing the notch.

[0005] As a preferred technical solution of this application, the lighting unit includes a connecting structure installed at the top of the second support tube, and the connecting structure is connected to a lighting lamp.

[0006] As a preferred technical solution of this application, the connection structure includes a first connecting plate fixedly connected to the top end of the second support tube, a connecting tube rotatably connected to the first connecting plate via a bearing, a second connecting plate fixedly connected to the connecting tube, a third connecting seat mounted on the top of the second connecting plate, a third connecting seat rotatably connected to the third connecting plate via a damping shaft, a fourth connecting seat mounted on the side of the third connecting plate, a fifth connecting seat rotatably connected to the fourth connecting seat via a damping shaft, and the fifth connecting seat fixedly connected to the lighting lamp.

[0007] As a preferred technical solution of this application, the first sleeve is provided with a locking member, and the outermost first support tube is provided with a number of limiting ports, and the locking member is inserted into one of the limiting ports to fix the position of the first sleeve.

[0008] As a preferred technical solution of this application, the folding support leg includes a first connecting seat fixedly installed on the side of the first sleeve, a support leg hinged to the first connecting seat, a receiving groove opened on the side of the support leg near the first support tube, a connecting shaft fixedly installed in the receiving groove, a support arm sleeved on the outer surface of the connecting shaft, a second connecting seat hinged to the end of the support arm away from the connecting shaft, and the second connecting seat fixedly installed on the base.

[0009] As a preferred technical solution of this application, handles are fixedly connected to both sides of the support leg.

[0010] As a preferred technical solution of this application, a connecting platform is also fixedly connected to the first support tube located on the outermost side. A control panel is installed on the connecting platform, and the control panel is connected to the lighting lamp through a wire.

[0011] As a preferred technical solution of this application, a battery box is fixedly connected to the bottom of the base, a storage battery is installed in the battery box, and the storage battery is connected to the control panel through wires.

[0012] As a preferred technical solution of this application, the connecting platform is provided with a grip groove, the side of the connecting platform is provided with a support hook located below the grip groove, and the bottom of the connecting platform is also provided with a charging port connected to the control panel.

[0013] Compared with the prior art, the beneficial effects of this utility model are as follows: In the scheme of this application: This application provides a lifting lighting device with several first support tubes and second support tubes that are nested together in sequence, providing a lifting function for the lighting unit. The lighting height can be adjusted according to the needs of the actual use scenario. When the folding legs are unfolded, they can provide basic support for the first support tubes. When transportation is required, the user can fold up the folding legs. With the lifting function, the size of the lighting device can be reduced, making it easier to carry and transport. Attached Figure Description

[0014] Figure 1 A structural schematic diagram of the lifting lighting device provided in this application; Figure 2 A structural schematic diagram of the lifting lighting device provided in this application from another perspective; Figure 3 A schematic diagram of the connection structure and the lighting lamp provided in this application; Figure 4 Provided for this application Figure 2 Enlarged structural diagram at point A in the middle; Figure 5 Provided for this application Figure 2 Enlarged structural diagram at point B; Figure 6 A schematic diagram of the accommodating groove and connecting shaft provided in this application; Figure 7 This is a schematic diagram of the retractable lighting device provided in this application.

[0015] The image shows: 1. First support tube; 101. Second support tube; 102. Clamping tube; 103. Column clamp; 2. Support mechanism; 201. First sleeve; 202. Locking element; 203. First connecting seat; 204. Support leg; 205. Receiving groove; 206. Connecting shaft; 207. Second connecting seat; 208. Handle; 209. Base; 210. Support arm; 3. Battery box; 4. Limiting port; 5. Connecting platform; 501. Control panel; 502. Grip groove; 503. Support hook; 6. Connecting structure; 601. First connecting plate; 602. Connecting tube; 603. Second connecting plate; 604. Third connecting seat; 605. Third connecting plate; 606. Fourth connecting seat; 607. Fifth connecting seat; 7. Lighting lamp. Detailed Implementation

[0016] To enable those skilled in the art to better understand the present invention, the technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort should fall within the protection scope of the present invention.

[0017] It should be noted that, unless otherwise specified, the embodiments and features and technical solutions in the present invention can be combined with each other.

[0018] It should be noted that similar labels and letters in the following figures indicate similar items. Therefore, once an item is defined in one figure, it does not need to be further defined and explained in subsequent figures.

[0019] For an example, please refer to... Figures 1-7 A lifting lighting device includes several first support tubes 1 arranged in sequence, a second support tube 101 inserted into the inner wall of the innermost first support tube 1, and a lighting part provided on the top of the second support tube 101; the several first support tubes 1 arranged in sequence cooperate with the second support tube 101 to provide a lifting function for the lighting part, and the lighting height can be adjusted according to the needs of the actual use scenario. Each first support tube 1 has a fixing component at its top end; a support mechanism 2 is provided on the outer surface of the outermost first support tube 1. The support mechanism 2 includes a first sleeve 201 that is slidably connected to the outer surface of the first support tube 1 and a base 209 that is fixedly connected to the bottom end of the first support tube 1. Several folding legs are provided between the first sleeve 201 and the base 209. When the folding legs are unfolded, they can provide basic support for the first support tube 1. When transportation is required, the user can fold up the folding legs and use them in conjunction with lifting to reduce the size of the lighting device, making it easier to carry and transport.

[0020] Furthermore, the fastener includes a clamp 102 fixedly connected to the top end of the first support tube 1. A notch is provided on one side of the clamp 102, and a column clamp 103 is installed on the side of the clamp 102 facing the notch. When the column clamp 103 is locked, the notch side of the clamp 102 contracts to clamp the corresponding component, such as the second support tube 101 and the first support tube 1 at the corresponding position, so as to fix the position of the first support tube 1 and the second support tube 101. The clamp 102 is welded to the column clamp 103.

[0021] Furthermore, the lighting unit includes a connecting structure 6 installed at the top end of the second support tube 101, and a lighting lamp 7 is connected to the connecting structure 6; the connecting structure 6 includes a first connecting plate 601 fixedly connected to the top end of the second support tube 101, a connecting tube 602 rotatably connected to the first connecting plate 601 via a bearing, a second connecting plate 603 fixedly connected to the connecting tube 602, a third connecting seat 604 mounted on the top of the second connecting plate 603, a third connecting plate 605 rotatably connected to the third connecting seat 604 via a damping shaft, and a third connecting plate 605 mounted on the side of the third connecting plate 605. The fourth connecting seat 606 is rotatably connected to the fifth connecting seat 607 via a damping shaft, and the fifth connecting seat 607 is fixedly connected to the lighting lamp 7. This arrangement allows for adjustment of the lighting angle of the lighting lamp 7 for convenient use. The first connecting plate 601 is welded to the second support tube 101, the connecting tube 602 is welded to the second connecting plate 603, the third connecting seat 604 is welded to the second connecting plate 603, the fourth connecting seat 606 is welded to the third connecting plate 605, and the fifth connecting seat 607 is welded to the lighting lamp 7.

[0022] Furthermore, a locking element 202 is provided on the first sleeve 201, and several limiting ports 4 are provided on the outermost first support tube 1. The locking element 202 is inserted into one of the limiting ports 4 to fix the position of the first sleeve 201. The locking element 202 can be a hand-tightening bolt. By inserting the locking element 202 into the limiting port 4, the position of the first sleeve 201 can be fixed to fix the unfolded or folded state of the folding leg.

[0023] Furthermore, the folding support leg includes a first connecting seat 203 fixedly installed on the side of the first sleeve 201. The first connecting seat 203 is welded to the first sleeve 201. A support leg 204 is hinged to the first connecting seat 203. A receiving groove 205 is provided on the side of the support leg 204 near the first support tube 1. A connecting shaft 206 is fixedly installed in the receiving groove 205. A support arm 210 is sleeved on the outer surface of the connecting shaft 206. A second connecting seat 207 is hinged to the end of the support arm 210 away from the connecting shaft 206. The second connecting seat 207 is fixedly installed on the base 209. When the first sleeve 201 moves downward, the bottom end of the support leg 204 can unfold outward. When the first sleeve 201 moves upward, the bottom end of the support leg 204 will retract inward. The connecting shaft 206 is welded in the receiving groove 205. The second connecting seat 207 is welded to the base 209.

[0024] Furthermore, handles 208 are fixedly connected to both sides of the support leg 204. The handles 208 are welded to the support leg 204. The handles 208 serve to reinforce the leg and provide a grip for the hand during movement.

[0025] Furthermore, a connecting platform 5 is fixedly connected to the outermost first support tube 1, and a control panel 501 is installed on the connecting platform 5. The control panel 501 is connected to the lighting lamp 7 through wires. A battery box 3 is fixedly connected to the bottom of the base 209. The base 209 is welded together with the first support tube 1, the second connecting seat 207 and the battery box 3. A storage battery is installed in the battery box 3, and the storage battery is connected to the control panel 501 through wires. The wires are located between the first support tube 1 and the second support tube 101. The side of the battery box 3 is hinged with a door, which is fixed to the battery box 3 by a buckle. The battery box 3 has terminals for connecting wires, and the battery also has terminals. After the battery is inserted into the battery box 3, the two terminals are connected to conduct electricity. The battery is limited and protected by the battery box 3 and the door after being inserted into the battery box 3.

[0026] Furthermore, the connecting platform 5 is provided with a grip groove 502, and a support hook 503 located below the grip groove 502 is installed on the side of the connecting platform 5. A charging port connected to the control panel 501 is also installed at the bottom of the connecting platform 5. The grip groove 502 can provide a grip for the hand when moving, and the charging port can be used with a data cable to charge the user's mobile phone. When charging, the user's mobile phone can be placed in the grip groove 502 and supported by the support hook 503 to place the mobile phone.

[0027] The usage process of the lifting lighting device provided by this utility model is as follows: Loosen the locking piece 202 on the first sleeve 201 and move the first sleeve 201 downward. As the first sleeve 201 moves downward, the bottom end of the support leg 204 moves outward. The support arm 210 extends under the action of the connecting shaft 206 in the receiving groove 205 of the support leg 204 and cooperates with the base 209 through the second connecting seat 207, so that the support leg 204 is kept in a stable unfolded state. When the folding support leg is fully unfolded, the bottom of the support leg 204 and the battery box 3 contact the support surface, and the locking piece 202 is aligned with the limiting port 4 and inserted to fix the position of the first sleeve 201, thereby fixing the unfolded state of the folding support leg and ensuring that the entire device is stably supported on the ground. Adjust the lighting height of the device according to actual lighting needs. To raise the lighting height, loosen the column clamp 103 to open the notch side of the clamp tube 102, releasing the clamping fixation on the first support tube 1 and the second support tube 101. Slowly pull the innermost second support tube 101 upward, or pull the sleeved first support tube 1 upward in sequence to adjust the second support tube 101 with the lighting part at the top to the required height. After the lighting height is adjusted, relock the column clamp 103 to retract the notch side of the clamp tube 102, clamping the corresponding first support tube 1 or second support tube 101. Lighting can then be provided by the lighting lamp 7. After the lighting device is used, turn off the light 7; loosen the column clamps 103 of the top fixing parts of each first support tube 1, and retract the second support tube 101 and the sleeved first support tube 1 downwards in sequence to lower the overall height of the device. After retraction, relock the column clamps 103; loosen the locking piece 202 on the first sleeve 201, slowly move the first sleeve 201 upwards, the support leg 204 rotates inwards, and the support arm 210 retracts into the receiving groove 205 of the support leg 204 until the folding support leg is completely retracted and fits against the outside of the first support tube 1. Reinsert the locking piece 202 into the appropriate limiting port 4 and fix it, i.e. Figure 7 As shown.

[0028] In this utility model, unless otherwise explicitly specified and limited, the terms "installation," "connection," "joining," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection, an electrical connection, or a connection that allows communication between them; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components, unless otherwise explicitly limited. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0029] Obviously, the embodiments described above are only some embodiments of this utility model, not all embodiments. The accompanying drawings show preferred embodiments of this utility model, but do not limit the patent scope of this utility model. This utility model can be implemented in many different forms; rather, the purpose of providing these embodiments is to provide a more thorough and comprehensive understanding of the disclosure of this utility model. Although this utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing specific embodiments, or make equivalent substitutions for some of the technical features. Any equivalent structures made using the content of this utility model specification and drawings, directly or indirectly applied to other related technical fields, are similarly within the patent protection scope of this utility model.

Claims

1. A lifting lighting device, characterized in that, It includes several first support tubes (1) that are nested together in sequence. A second support tube (101) is inserted into the inner wall of the innermost first support tube (1), and a lighting part is provided on the top of the second support tube (101). A fixing part is provided at the top of each first support tube (1). A support mechanism (2) is provided on the outer surface of the outermost first support tube (1). The support mechanism (2) includes a first sleeve (201) that is slidably connected to the outer surface of the first support tube (1) and a base (209) that is fixedly connected to the bottom end of the first support tube (1). Several folding legs are provided between the first sleeve (201) and the base (209).

2. The lifting lighting device according to claim 1, characterized in that, The fastener includes a clamp (102) at the top of the first support tube (1) which is fixedly connected. A notch is provided on one side of the clamp (102), and a column clamp (103) is installed on the side of the clamp (102) facing the notch.

3. The lifting lighting device according to claim 1, characterized in that, The lighting unit includes a connecting structure (6) installed at the top of the second support tube (101), and the connecting structure (6) is connected to a lighting lamp (7).

4. The lifting lighting device according to claim 3, characterized in that, The connection structure (6) includes a first connecting plate (601) fixedly connected to the top end of the second support tube (101), a connecting tube (602) rotatably connected to the first connecting plate (601) via a bearing, a second connecting plate (603) fixedly connected to the connecting tube (602), a third connecting seat (604) installed on the top of the second connecting plate (603), a third connecting seat (604) rotatably connected to the third connecting plate (605) via a damping shaft, a fourth connecting seat (606) installed on the side of the third connecting plate (605), a fifth connecting seat (607) rotatably connected to the fourth connecting seat (606) via a damping shaft, and the fifth connecting seat (607) fixedly connected to the lighting lamp (7).

5. The lifting lighting device according to claim 1, characterized in that, The first sleeve (201) is provided with a locking member (202), and the first support tube (1) located on the outermost side is provided with several limiting ports (4), and the locking member (202) is inserted into one of the limiting ports (4) to fix the position of the first sleeve (201).

6. The lifting lighting device according to claim 1, characterized in that, The folding support leg includes a first connecting seat (203) fixedly installed on the side of the first sleeve (201). The first connecting seat (203) is hinged to a support leg (204). The support leg (204) has a receiving groove (205) on the side near the first support tube (1). A connecting shaft (206) is fixedly installed in the receiving groove (205). A support arm (210) is sleeved on the outer surface of the connecting shaft (206). A second connecting seat (207) is hinged to the end of the support arm (210) away from the connecting shaft (206). The second connecting seat (207) is fixedly installed on the base (209).

7. The lifting lighting device according to claim 6, characterized in that, Handles (208) are fixedly connected to both sides of the support leg (204).

8. The lifting lighting device according to claim 3, characterized in that, A connecting platform (5) is fixedly connected to the first support tube (1) located on the outermost side. A control panel (501) is installed on the connecting platform (5). The control panel (501) is connected to the lighting lamp (7) through a wire.

9. The lifting lighting device according to claim 8, characterized in that, A battery box (3) is fixedly connected to the bottom of the base (209). A storage battery is installed in the battery box (3), and the storage battery is connected to the control panel (501) through wires.

10. The lifting lighting device according to claim 9, characterized in that, The connecting platform (5) is provided with a grip groove (502), and a support hook (503) located below the grip groove (502) is installed on the side of the connecting platform (5). A charging port connected to the control panel (501) is also installed at the bottom of the connecting platform (5).

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