Waterproof glow stick

Abstract

The utility model discloses a waterproof fluorescent stick relates to the technical field of fluorescent stick, and its technical scheme is: including handle, handle top is equipped with the positioning pipe, and the positioning pipe top is equipped with the connecting pipe, and the connecting pipe is connected with the positioning pipe through screw thread, and the connecting pipe top is equipped with the fluorescent tube, and the positioning pipe inside is embedded with the connecting port, and the connecting pipe inside is embedded with the connecting end, and the connecting end is connected with the connecting port through electric property, and the connecting port outside is equipped with the sealing mechanism, and the sealing mechanism includes a plurality of lift blocks, and the connecting port outside is equipped with a plurality of lift grooves, and the lift block is embedded in the lift groove inside and with lift groove sliding, and the lift block outside is equipped with the spacing structure, and will not fall off to the lift groove outside. The utility model has the beneficial effects that: the utility model greatly improves the waterproof sealing effect to the fluorescent tube, and the device adopts the relatively automatic sealing structure simultaneously, so the device operation will be simpler, and great convenience is brought to the installation personnel.

Description

Technical Field

[0001] This utility model relates to the field of glow stick technology, specifically to a waterproof glow stick. Background Technology

[0002] Glow sticks are common light-emitting products, mostly in the shape of strips, with an outer layer of polyethylene and an inner glass tube. They emit light through a chemical reaction. Glow sticks have a double-layer structure: an outer plastic tube and an inner glass tube. The glass tube contains hydrogen peroxide solution, while the interlayer between the glass and plastic tubes contains fluorescent dyes and ester compounds.

[0003] Existing fluorescent boards are generally assembled by connecting fluorescent tubes and handles with threads. However, there is no specific sealing structure at the installation point. Therefore, when it rains, water will seep in at the connection between the fluorescent tubes and the handle, which will damage the fluorescent sticks. Summary of the Invention

[0004] Therefore, this utility model provides a waterproof glow stick. By controlling the operation of the sealing mechanism during structural splicing, the sealing effect at the connection between the glow tube and the positioning tube is improved, thus solving the problem of water leakage at the connection between the glow tube and the handle.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a waterproof fluorescent stick, including a handle, a positioning tube at the top of the handle, a connecting tube at the top of the positioning tube, the connecting tube and the positioning tube being connected by a thread, a fluorescent tube at the top of the connecting tube, a connecting port embedded inside the positioning tube, a connecting end embedded inside the connecting tube, and the connecting end and the connecting port being electrically connected.

[0006] A sealing mechanism is provided on the outside of the connection port. The sealing mechanism includes multiple lifting blocks. Multiple lifting grooves are opened on the outside of the connection port. The lifting blocks are embedded in the lifting grooves and slide against the lifting grooves.

[0007] Preferably, each of the multiple lifting blocks is provided with a fixing frame on its outer side.

[0008] Preferably, each of the plurality of fixing frames is embedded with a rotating rod, and the rotating rod is movably connected to the fixing frame via a bearing.

[0009] Preferably, a movable rod is fixedly sleeved on the outer side of each of the plurality of rotating rods.

[0010] Preferably, the positioning tube is provided with multiple stops, which are respectively located at the bottom of multiple movable rods and are movably connected to the movable rods via hinges. The positioning tube is provided with a sealing ring, which is sleeved on the outside of the multiple stops.

[0011] Preferably, each of the multiple stops is fixedly connected to a limiting block at its bottom, and the positioning tube has multiple limiting grooves inside, with the limiting block embedded in the limiting groove and sliding relative to the limiting groove.

[0012] Preferably, each of the plurality of lifting blocks is provided with a connecting plate on its outer side, and a connecting rod is fixedly connected to the top of each of the plurality of connecting plates.

[0013] Preferably, a lifting ring is sleeved on the outside of the connection port, and the lifting ring is fixedly connected to the top of multiple connecting rods.

[0014] Preferably, each of the multiple lifting slots is embedded with a buffer spring, and the multiple buffer springs are respectively fixedly connected to the bottom of the multiple lifting blocks.

[0015] Preferably, the connecting pipe has an embedded abutment pipe, which is sleeved on the outside of the connecting end and contacts the lifting ring.

[0016] The beneficial effects of this utility model are:

[0017] The user attaches the connecting tube to the top of the positioning tube and then rotates the fluorescent tube, causing the connecting tube to embed into the positioning tube. As the connecting tube moves downward, it pushes down the lifting ring, causing the sealing mechanism to work and further seal the connection between the connecting tube and the positioning tube. This invention greatly improves the waterproof sealing effect of the fluorescent tube. Furthermore, the device employs a relatively automatic sealing structure, making operation simpler and providing great convenience for installers. Additionally, the device uses a structure with multiple stops and sealing rings, allowing the sealing rings to contract stably without hindering the movement of the structure, thus greatly improving the working efficiency of the structure. Attached Figure Description

[0018] To more clearly illustrate the embodiments of this utility model or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings in the following description are merely exemplary, and those skilled in the art can derive other embodiments based on the provided drawings without creative effort.

[0019] The structures, proportions, sizes, etc. illustrated in this specification are only for the purpose of assisting those skilled in the art in understanding and reading the content disclosed herein, and are not intended to limit the implementation conditions of this utility model. Therefore, they have no substantial technical significance. Any modifications to the structure, changes in the proportional relationships, or adjustments to the size, without affecting the effects and purposes that this utility model can produce, should still fall within the scope of the technical content disclosed in this utility model.

[0020] Figure 1 A schematic diagram of the overall structure of this utility model;

[0021] Figure 2 A three-dimensional structural diagram of the fluorescent tube and connecting tube components provided by this utility model;

[0022] Figure 3 A three-dimensional structural diagram of the handle and positioning tube components provided by this utility model;

[0023] Figure 4 A three-dimensional structural diagram of the movable rod and stop block components provided by this utility model;

[0024] Figure 5 Provided by this utility model Figure 4 Enlarged view of point A in the image.

[0025] In the diagram: 1. Handle; 2. Positioning tube; 3. Connecting tube; 4. Fluorescent tube; 5. Connecting port; 6. Connecting end; 7. Lifting block; 8. Lifting groove; 9. Fixing frame; 10. Rotating rod; 11. Movable rod; 12. Stop block; 13. Sealing ring; 14. Limiting block; 15. Limiting groove; 16. Connecting plate; 17. Connecting rod; 18. Lifting ring; 19. Buffer spring; 20. Contact pipe. Detailed Implementation

[0026] The preferred embodiments of the present invention will be described below with reference to the accompanying drawings. It should be understood that the preferred embodiments described herein are for illustration and explanation only and are not intended to limit the present invention.

[0027] See attached document Figure 1 - Appendix Figure 5 This utility model provides a waterproof glow stick, including

[0028] Handle 1, with a positioning tube 2 at the top of the handle 1, a connecting tube 3 at the top of the positioning tube 2, the connecting tube 3 and the positioning tube 2 being connected by threads, a fluorescent tube 4 at the top of the connecting tube 3, a connecting port 5 embedded inside the positioning tube 2, a connecting end 6 embedded inside the connecting tube 3, and the connecting end 6 and the connecting port 5 being electrically connected.

[0029] A sealing mechanism is provided on the outside of the connection port 5. The sealing mechanism includes multiple lifting blocks 7. Multiple lifting grooves 8 are opened on the outside of the connection port 5. The lifting blocks 7 are embedded in the lifting grooves 8 and slide with the lifting grooves 8. The lifting blocks 7 have a limiting structure on the outside and will not fall off to the outside of the lifting grooves 8.

[0030] Multiple lifting blocks 7 are equipped with fixed frames 9 on their outer sides. Each fixed frame 9 has a rotating rod 10 embedded inside it. The rotating rod 10 is movably connected to the fixed frame 9 via bearings. Each rotating rod 10 has a movable rod 11 fixedly sleeved on its outer side. Multiple stop blocks 12 are embedded inside the positioning tube 2. These stop blocks 12 are respectively located at the bottom of each movable rod 11 and are movably connected to the movable rod 11 via hinges. A sealing ring 13 is embedded inside the positioning tube 2 and sleeved on the outer side of each stop block 12. Each stop block 12 has a limit block 14 fixedly connected to its bottom. Multiple limit grooves 15 are formed inside the positioning tube 2. The limiting block 14 is embedded inside the limiting groove 15 and slides against the limiting groove 15. Each of the multiple lifting blocks 7 has a connecting plate 16 on its outer side, and a connecting rod 17 is fixedly connected to the top of each connecting plate 16. A lifting ring 18 is sleeved on the outer side of the connecting port 5 and is fixedly connected to the top of each connecting rod 17. Each of the multiple lifting grooves 8 has a buffer spring 19 embedded inside, and each buffer spring 19 is fixedly connected to the bottom of each lifting block 7. A contact pipe 20 is embedded inside the connecting pipe 3 and is sleeved on the outer side of the connecting end 6, contacting the lifting ring 18.

[0031] In this embodiment, the lifting ring 18 is pressed down by the downward movement of the contact pipe 20. The downward movement of the lifting ring 18 causes multiple connecting rods 17 and connecting plates 16 to move down. The downward movement of the connecting plates 16 causes multiple lifting blocks 7 to move down. The downward movement of the multiple lifting blocks 7 causes multiple movable rods 11 to press down and rotate. The rotation of the multiple movable rods 11 causes multiple stop blocks 12 to move outward. The outward movement of the multiple stop blocks 12 expands the sealing ring 13. When the connecting pipe 3 is installed to the maximum position, the sealing ring 13 is tightly connected to the connection between the connecting pipe 3 and the positioning pipe 2, thus achieving a tight waterproof function.

[0032] The usage process of this utility model is as follows: The user assembles the connecting tube 3 onto the top of the positioning tube 2, and then rotates the fluorescent tube 4, causing the connecting tube 3 to be embedded inside the positioning tube 2. When the connecting tube 3 moves downward, it presses down on the lifting ring 18 by moving down against the pipe 20. The downward movement of the lifting ring 18 drives multiple connecting rods 17 and connecting plates 16 to move downward. The downward movement of the connecting plate 16 drives multiple lifting blocks 7 to move downward. The downward movement of the multiple lifting blocks 7 drives multiple movable rods 11 to rotate downward. The rotation of the multiple movable rods 11 drives multiple stop blocks 12 to move outward. The outward movement of the multiple stop blocks 12 closes the seal. When the sealing ring 13 is opened, and the connecting pipe 3 is installed to its maximum position, the sealing ring 13 is tightly connected to the connection between the connecting pipe 3 and the positioning pipe 2, thus achieving a tight waterproof effect. This utility model greatly improves the waterproof sealing effect of the fluorescent tube 4. At the same time, the device adopts a relatively automatic sealing structure, which makes the device easier to operate and brings great convenience to the installers. In addition, the device adopts a structure design with multiple stops 12 and sealing rings 13, which allows the sealing ring 13 to retract stably without hindering the movement of the structure, thus greatly improving the working efficiency of the structure.

[0033] The above description is merely a preferred embodiment of this utility model. Any person skilled in the art may modify this utility model or modify it into an equivalent technical solution using the technical solutions described above. Therefore, any simple modifications or equivalent substitutions made based on the technical solutions of this utility model are within the scope of protection claimed by this utility model.

Claims

1. A waterproof glow stick, characterized in that: include The handle (1) has a positioning tube (2) at the top and a connecting tube (3) at the top. The connecting tube (3) is connected to the positioning tube (2) by a thread. The connecting tube (3) has a fluorescent tube (4) at the top. The positioning tube (2) has a connecting port (5) embedded inside. The connecting tube (3) has a connecting end (6) embedded inside. The connecting end (6) is electrically connected to the connecting port (5). A sealing mechanism is provided on the outside of the connection port (5). The sealing mechanism includes multiple lifting blocks (7). Multiple lifting grooves (8) are opened on the outside of the connection port (5). The lifting blocks (7) are embedded in the lifting grooves (8) and slide against the lifting grooves (8).

2. A waterproof glow stick according to claim 1, characterized in that: Each of the aforementioned lifting blocks (7) is provided with a fixing frame (9) on its outer side.

3. A waterproof glow stick according to claim 2, characterized in that: Each of the multiple fixed frames (9) is equipped with a rotating rod (10), and the rotating rod (10) is movably connected to the fixed frame (9) through a bearing.

4. A waterproof glow stick according to claim 3, characterized in that: Each of the multiple rotating rods (10) has a movable rod (11) fixedly sleeved on its outer side.

5. A waterproof glow stick according to claim 1, characterized in that: The positioning tube (2) is equipped with multiple stops (12), and the multiple stops (12) are respectively located at the bottom of multiple movable rods (11) and are movably connected to the movable rods (11) through hinges. The positioning tube (2) is equipped with a sealing ring (13), and the sealing ring (13) is sleeved on the outside of the multiple stops (12).

6. A waterproof glow stick according to claim 5, characterized in that: Each of the multiple stops (12) is fixedly connected to a limiting block (14) at its bottom. The positioning tube (2) has multiple limiting grooves (15) inside. The limiting block (14) is embedded in the limiting groove (15) and slides with the limiting groove (15).

7. A waterproof glow stick according to claim 2, characterized in that: Each of the multiple lifting blocks (7) has a connecting plate (16) on its outer side, and a connecting rod (17) is fixedly connected to the top of each of the multiple connecting plates (16).

8. A waterproof glow stick according to claim 4, characterized in that: A lifting ring (18) is fitted on the outside of the connection port (5), and the lifting ring (18) is fixedly connected to the top of multiple connecting rods (17).

9. A waterproof glow stick according to claim 1, characterized in that: Each of the multiple lifting slots (8) is equipped with a buffer spring (19), and the multiple buffer springs (19) are respectively fixedly connected to the bottom of the multiple lifting blocks (7).

10. A waterproof glow stick according to claim 1, characterized in that: The connecting pipe (3) is embedded with an abutting pipe (20), which is sleeved on the outside of the connecting end (6) and is in contact with the lifting ring (18).

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