Quickly-mounted camping lamp suitable for bottle bodies of various specifications
By designing a quick-install camping light suitable for various bottle sizes, the problem of existing camping lights being unable to be securely and quickly installed on bottle-shaped objects has been solved. This achieves efficient and flexible lighting and component recycling, improving the user experience and practicality.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- SUZHOU BOYIRUI PRECISION TECHNOLOGY CO LTD
- Filing Date
- 2026-03-10
- Publication Date
- 2026-05-12
AI Technical Summary
Existing camping lights lack a lighting solution that can be widely, reliably, and quickly adapted to various common bottle-shaped objects such as water bottles and cups. Users often need to carry an extra light stand or face the dilemma that the light fixture cannot be used with containers such as water bottles, resulting in low convenience and space utilization.
A quick-install camping light suitable for bottles of various sizes has been designed. Through the connection components of the inner and outer round tubes, combined with the fixing components and the lighting components, it is possible to quickly connect and disconnect with bottles of different sizes. The lighting components can be flexibly adjusted in angle and color, and the power supply components are designed to be separate.
It improves the versatility and practicality of camping lights, increases efficiency, enhances functionality and fun, supports component recycling, extends service life and reduces costs, and meets the lighting needs of different scenarios.
Smart Images

Figure CN122015045A_ABST
Abstract
Description
Technical Field
[0001] This invention relates to the field of camping light technology, and more particularly to a quick-install camping light suitable for various bottle sizes. Background Technology
[0002] Camping lights are portable lighting fixtures primarily used in camping settings, but also have practical value in fishing operations, geological exploration, and home environments. Their core functions include campsite lighting, environmental warning, and location guidance, combining versatility and environmental adaptability. Camping lights come in a variety of types, with the current mainstream using energy-saving cold-light fluorescent tubes or LED bulbs. Early products were mostly powered by dry-cell batteries, which had drawbacks such as requiring additional batteries and being relatively heavy. Today, rechargeable camping lights are widely used, supporting multiple charging methods such as car chargers, direct power outlets, and solar panels. They can be recharged anytime, anywhere, offering convenience, energy efficiency, and environmental friendliness, eliminating concerns about power supply and thus gaining widespread consumer popularity.
[0003] These types of lights typically have a prominent physical button or touch switch. A long press of the button is generally used to turn the light on or off; a short press usually cycles through different brightness levels. Some lights have a dedicated mode button that can be used to switch between white light, warm light, or directly enter a special mode. When activated by quickly pressing the button twice in succession or by pressing and holding a specific button, the light will emit a flashing signal of three short, three long, and three short flashes.
[0004] When camping, lighting is an important piece of equipment for ensuring safety and enhancing the experience. Traditional camping lights are usually placed independently on the ground or table, taking up space and being easily knocked over. While some camping lights can be fixed to tripods or tree branches, there is a lack of a lighting solution that can be widely, stably, and quickly adapted to various common bottle-shaped objects such as water bottles and cups. Users often need to carry an extra light stand or face the dilemma that the light cannot be used with containers such as water bottles. Convenience and space utilization need to be improved. Based on the above problems, this application proposes a quick-install camping light suitable for various bottle sizes. Summary of the Invention
[0005] To address the shortcomings of existing technologies, this invention provides a quick-install camping light suitable for various bottle sizes, thereby solving the problems mentioned in the background section.
[0006] To achieve the above objectives, the present invention adopts the following technical solution: A quick-install camping light suitable for bottles of various sizes includes an inner mounting tube, an outer mounting tube overlapping the surface of the inner mounting tube, a connecting component inside the outer mounting tube for connecting the inner and outer mounting tubes, a fixing component inside the outer mounting tube for connecting the camping light to the bottle, an internal threaded cap threaded on the surface of the inner mounting tube, a lighting component on the inner surface of the internal threaded cap, a power supply component on the top of the internal threaded cap, and a protective rubber sleeve fixedly installed on the surface of the outer mounting tube.
[0007] Preferably, the connecting assembly includes a connecting groove that extends through the surface of the outer mounting tube, a connecting slider that is slidably disposed inside the connecting groove, and the connecting slider being fixedly installed on the outer surface of the inner mounting tube.
[0008] Preferably, there are three connecting grooves and three connecting sliders, and the three connecting grooves and three connecting sliders are arranged in a circular array. The connecting sliders have a T-shaped structure and are made of metal.
[0009] Preferably, the fixing assembly includes a rotating ring fixedly installed inside the outer mounting tube. A mounting sleeve is fixedly mounted on the top of the rotating ring. A movable rod is fixedly mounted inside the mounting sleeve. A connecting plate is rotatably mounted on the surface of the movable rod. A mounting shaft is rotatably mounted inside the connecting plate. A clamping plate is fixedly mounted on the surface of the mounting shaft. A mounting pin is rotatably mounted inside the clamping plate. A torsion spring is mounted on the surface of the mounting pin. One end of the torsion spring is fixed to the clamping plate, and the other end of the mounting pin is fixed to the mounting pin. A fixing ring is fixedly mounted at the end of the mounting pin. The fixing ring is fixedly installed at the bottom of the inner mounting tube. A limiting groove is formed at the bottom of the fixing ring, and the limiting groove is slidably connected to the movable rod.
[0010] Preferably, there are three clamping plates and three connecting plates, and the three clamping plates and three connecting plates are arranged in a circular array. The clamping plates and connecting plates are arc-shaped structures. An arc-shaped groove is provided on the side of the clamping plate near the connecting plate, and the arc-shaped groove is adapted to the connecting plate.
[0011] Preferably, the lighting assembly includes a mounting hinge fixedly installed on the top of the internal threaded cover and a circular lighting lamp on the upper side wall of the internal threaded cover. The mounting hinge has a hinge block hinged inside, a rectangular lighting lamp is fixedly installed on the top of the hinge block, a rectangular plate is fixedly installed on the top of the rectangular lighting lamp, a rectangular fixing sleeve is fixedly installed on one side of the rectangular plate, a fixing magnet is fixedly installed inside the rectangular fixing sleeve, and a magnetic adsorption plate is attracted to the side of the fixing magnet away from the rectangular plate. The magnetic adsorption plate is fixedly installed on the top of the internal threaded cover.
[0012] Preferably, the number of mounting hinges is four, and all four mounting hinges are fixedly mounted on the top of the internal threaded cover. The mounting hinges are biaxial damping hinges.
[0013] Preferably, the power supply assembly includes a battery compartment fixedly installed on the top of the internal threaded cover, a guide protrusion fixedly disposed inside the battery compartment, a lithium battery placed inside the battery compartment, the lithium battery contacting the guide protrusion, a sealing cover threaded inside the battery compartment, a hand grip fixedly disposed on the top of the sealing cover, and a sealing gasket fixedly disposed inside the sealing cover.
[0014] Compared with the prior art, the beneficial effects of the present invention are: This quick-install camping light is suitable for various bottle sizes. A fixing component allows the rotating housing to be mounted on bottles of different sizes, connecting the housing to the bottle openings. A connecting component then attaches the lighting unit to the bottle via an internal threaded cap. This avoids installation inconvenience caused by differences in bottle size, greatly improving the camping light's versatility and practicality. Furthermore, installation and removal can be completed quickly without additional tools, effectively increasing efficiency.
[0015] This quick-install camping light is compatible with various bottle sizes. The circular light within the lighting unit projects light into the bottle, refracting different colors of light when combined with the water or beverage inside, creating a romantic and atmospheric ambiance and adding a unique touch to camping activities. The brightness can be flexibly adjusted to suit different scenarios, achieving the most suitable lighting effect. Furthermore, the angle of the rectangular light within the lighting unit can be quickly adjusted, allowing for diverse light and shadow effects to meet various lighting needs. Whether creating a warm and romantic atmosphere or providing bright and clear illumination, it achieves this effortlessly, greatly enhancing the functionality and enjoyment of the camping light.
[0016] This quick-install camping light, suitable for various bottle sizes, uses an internal threaded cap to connect the lighting and power supply components, enabling a split design. This allows for quick disassembly of the lighting and power supply components, facilitating user replacement of the internal threaded cap with new lighting and power supply components, or replacement of the internal mounting tube with new fixing components. This allows for the recycling of intact parts, extending the overall lifespan of the camping light, reducing user costs, and aligning with environmental protection and sustainable development. The split structure also allows for independent maintenance and upgrades of each component. When a component malfunctions or needs replacement, only the corresponding part needs to be replaced, eliminating the need to purchase a completely new camping light. Attached Figure Description
[0017] Figure 1 This is an isometric view of the structure of the present invention; Figure 2 This is a partial structural diagram of the present invention; Figure 3 This is a schematic diagram of the internal structure of the external mounting tube of the present invention; Figure 4 This is a schematic diagram of the fixed component structure of the present invention; Figure 5 This is a partial structural diagram of the fixing component of the present invention; Figure 6 This is a schematic diagram of the lighting component structure of the present invention; Figure 7 This is a schematic diagram of the power supply component structure of the present invention; Figure 8 This is a schematic diagram of the internal structure of the battery compartment of the present invention.
[0018] In the diagram: 1. Inner mounting tube; 2. Outer mounting tube; 3. Connecting groove; 4. Connecting slider; 5. Rotating ring; 6. Mounting sleeve; 7. Moving rod; 8. Connecting plate; 9. Mounting shaft; 10. Clamping plate; 11. Mounting pin; 12. Torsion spring; 13. Fixing ring; 14. Limiting groove; 15. Protective rubber sleeve; 16. Internal threaded cover; 17. Circular lighting lamp; 18. Mounting hinge; 19. Hinge block; 20. Rectangular lighting lamp; 21. Rectangular plate; 22. Fixing magnet; 23. Magnetic adsorption plate; 24. Battery compartment; 25. Guide protrusion; 26. Lithium battery; 27. Sealing cover; 28. Hand grip; 29. Sealing gasket; 30. Rectangular fixing sleeve. Detailed Implementation
[0019] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. 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 are within the scope of protection of the present invention.
[0020] Reference Figure 1-8A quick-install camping light suitable for bottles of various sizes includes an inner mounting tube 1, an outer mounting tube 2 overlapping the surface of the inner mounting tube 1, a connecting component inside the outer mounting tube 2 for connecting the inner mounting tube 1 and the outer mounting tube 2, a fixing component inside the outer mounting tube 2 for connecting the camping light to the bottle body, an inner threaded cap 16 threaded on the surface of the inner mounting tube 1, a lighting component on the inner surface of the inner threaded cap 16, a power supply component on the top of the inner threaded cap 16, a protective rubber sleeve 15 fixedly installed on the surface of the outer mounting tube 2, and a connecting groove 3 penetrating the surface of the outer mounting tube 2. A connecting slider 4 is slidably mounted and fixedly installed on the outer surface of the inner mounting tube 1. The fixing assembly includes a rotating ring 5 fixedly installed inside the outer mounting tube 2. A mounting sleeve 6 is fixedly mounted on the top of the rotating ring 5. A movable round rod 7 is fixedly mounted inside the mounting sleeve 6. A connecting plate 8 is rotatably mounted on the surface of the movable round rod 7. A mounting shaft 9 is rotatably mounted inside the connecting plate 8. A clamping plate 10 is fixedly mounted on the surface of the mounting shaft 9. A mounting pin 11 is rotatably mounted inside the clamping plate 10. A torsion spring 12 is mounted on the surface of the mounting pin 11. One end of the torsion spring 12 is fixed to the clamping plate 10, and the other end of the mounting pin 11 is fixed to the mounting pin 11. A fixed ring 13 is fixedly installed at the bottom end of the inner mounting tube 1. A limiting groove 14 is formed at the bottom of the fixed ring 13, and the limiting groove 14 is slidably connected to the moving rod 7. The outer mounting tube 2 drives the rotating ring 5 to rotate clockwise, and the outer mounting tube 2 also drives the connecting slider 4 to rotate within the connecting groove 3. This causes the rotating ring 5 to further drive the moving rod 7 to slide along the limiting groove 14 at the bottom of the fixed ring 13 via the mounting sleeve 6. This causes the connecting plate 8 to move clockwise near one end of the outer mounting tube 2, while the other end of the connecting plate 8 drives the clamping plate 10 to rotate around the surface of the mounting pin 11 via the mounting shaft 9, and also affects the torsion spring 12. Compression is formed, causing the connecting plate 8 to insert into the arc-shaped groove on the rear side of the clamping plate 10. Then, the outer mounting tube 2 is inserted into the bottle mouth, allowing the bottle mouth to pass through the clamping plates 10. When it reaches the designated position of the bottle neck, the outer mounting tube 2 is released. The rebound force of the torsion spring 12 will push the clamping plate 10 to drive the connecting plate 8 through the mounting shaft 9. The other end of the connecting plate 8 pulls the moving rod 7, and then drives the outer mounting tube 2 to rotate in the opposite direction through the mounting sleeve 6 and the rotating ring 5, so that the clamping plate 10 contacts the bottle mouth. Through the cooperation of the three clamping plates 10, the bottle mouth can be clamped, and the outer mounting tube 2 can be fixed on the bottle body. In addition, the clamping plate 10 can also be adapted to clamp bottles of different sizes.
[0021] Specifically, there are three connecting grooves 3 and three connecting sliders 4, and the three connecting grooves 3 and three connecting sliders 4 are arranged in a circular array. The connecting sliders 4 have a T-shaped structure and are made of metal. The metal material has high strength and wear resistance, which can ensure that the connecting sliders 4 can slide stably in the connecting grooves 3 for a long time without being easily damaged. The three connecting grooves 3 and connecting sliders 4 arranged in a circular array cooperate with each other, making the connection between the inner installed circular tube 1 and the outer installed circular tube 2 more stable. When subjected to external force, the force can be evenly distributed, avoiding local stress concentration that could lead to structural damage, thereby improving the stability and reliability of the entire device.
[0022] Specifically, there are three clamping plates 10 and three connecting plates 8, and the three clamping plates 10 and three connecting plates 8 are arranged in a circular array. Both the clamping plates 10 and the connecting plates 8 have an arc-shaped structure. An arc-shaped groove is provided on the side of the clamping plate 10 near the connecting plate 8. The arc-shaped groove is adapted to the connecting plate 8, so that the connecting plate 8 can be tightly embedded in the arc-shaped groove of the clamping plate 10, which enhances the stability of the structure and the tightness of the connection. The three circularly arrayed clamping plates 10 and connecting plates 8 work together to achieve uniform clamping of the bottle, ensuring the stable installation of the camping light on bottles of various sizes. At the same time, the arc-shaped structure of the clamping plates 10 and connecting plates 8 fits the shape of the bottle better, improving the reliability and stability of the clamping.
[0023] Specifically, the lighting assembly includes a mounting hinge 18 fixedly installed on the top of the internally threaded cover 16 and a circular light 17 on the upper side wall of the internally threaded cover 16. The mounting hinge 18 has a hinge block 19 internally hinged, and a rectangular light 20 is fixedly installed on the top of the hinge block 19. A rectangular plate 21 is fixedly installed on the top of the rectangular light 20, and a rectangular fixing sleeve 30 is fixedly installed on one side of the rectangular plate 21. A fixing magnet 22 is fixedly installed inside the rectangular fixing sleeve 30, and a magnetic adsorption plate 23 is attracted to the side of the fixing magnet 22 away from the rectangular plate 21. The magnetic adsorption plate 23 is fixedly installed on the top of the internally threaded cover 16. After the internally mounted circular tube 1 is installed, light is emitted towards the bottle through the circular light 17. If the bottle contains water or beverage, the light will refract and scatter, creating a [further effect]. To create a unique atmosphere, sand or pebbles can be added to increase stability. Then, pull the rectangular plate 21 to rotate the rectangular fixing sleeve 30, causing the rectangular fixing sleeve 30 to separate the fixing magnet 22 from the magnetic adsorption plate 23. At this time, the rectangular light 20 will drive the hinge block 19 to rotate through the mounting hinge 18, thereby opening the mounting hinge 18. In this way, the rotation angle of the rectangular light 20 can be adjusted according to needs, and different numbers of rectangular light 20 can be rotated and unfolded according to needs. When a stronger lighting effect is needed, all three rectangular light 20s can be rotated and unfolded to allow the light to be fully emitted, meeting the needs of large-area lighting during camping. If only local soft lighting is needed, one or two rectangular light 20s can be rotated and unfolded according to the actual situation.
[0024] Specifically, there are four mounting hinges 18, and all four mounting hinges 18 are fixedly installed on the top of the internal thread cover 16. The mounting hinges 18 are dual-axis damping hinges. The design of the dual-axis damping hinges makes the hinge block 19 more stable when rotating, reducing shaking and noise. Moreover, the dual-axis damping hinges can maintain a stable state after angle adjustment and will not change position due to slight external force, which makes it convenient for users to flexibly adjust the illumination angle of the rectangular lighting lamp 20 according to actual needs.
[0025] Specifically, the power supply assembly includes a battery compartment 24 fixedly mounted on the top of the internally threaded cover 16. A guide protrusion 25 is fixedly disposed inside the battery compartment 24. A lithium battery 26 is placed inside the battery compartment 24 and contacts the guide protrusion 25. A sealing cover 27 is threaded inside the battery compartment 24. A hand handle 28 is fixedly disposed on the top of the sealing cover 27. A sealing gasket 29 is fixedly disposed inside the sealing cover 27. By rotating the sealing cover 27 using the hand handle 28, the sealing cover 27 is removed from the battery compartment 24. The lithium battery 26 is then inserted into the battery compartment 24, and the leads of the lithium battery 26 are connected to the power supply leads inside the battery compartment 24 so that the lithium battery 26 can power the circular light 17 and the rectangular light 20. After 24, it will contact the guide bump 25. When the lithium battery 26 generates heat, the heat can be conducted to the external environment through the guide bump 25. The guide bump 25 is made of a metal material with good thermal conductivity, which can quickly dissipate the heat generated by the lithium battery 26, effectively preventing the battery from degrading or being damaged due to overheating, and extending the service life of the lithium battery 26. Then, align the sealing cover 27 with the threaded opening of the battery compartment 24, and rotate the sealing cover 27 by holding the handle 28 to make it tightly threadedly connected to the battery compartment 24. At this time, the sealing gasket 29 will be tightly attached to the opening of the battery compartment 24, playing a good sealing role and preventing external moisture, dust and other substances from entering the battery compartment 24, ensuring that the lithium battery 26 works in a dry and clean environment.
[0026] In use: When the camping light needs to be fixedly installed on the bottle neck, hold the inner mounting tube 1 with one hand and the outer mounting tube 2 with the other. The protective rubber sleeve 15 increases the friction between the hand and the outer mounting tube 2. Then rotate the outer mounting tube 2, causing the rotating ring 5 to rotate clockwise. At the same time, the outer mounting tube 2 causes the connecting slider 4 to rotate in the connecting groove 3, so that the outer mounting tube 2 drives the mounting sleeve 6 to rotate through the rotating ring 5. The mounting sleeve 6 further drives the moving rod 7 to rotate, causing the moving rod 7 to slide along the limiting groove 14 at the bottom of the fixed ring 13. This sliding will cause the moving rod 7 to drive the connecting plate 8 to move clockwise near one end of the outer mounting tube 2. The other end of the connecting plate 8 pulls one end of the clamping plate 10 through the mounting shaft 9, causing the clamping plate 10 to rotate around the surface of the mounting pin 11, and to resist the torsional spring. Spring 12 is compressed, causing clamping plate 10 to move closer to the outer mounting tube 2, and connecting plate 8 is inserted into the arc-shaped groove on the rear side of clamping plate 10. Next, the outer mounting tube 2 is inserted into the bottle mouth, allowing the bottle mouth to pass through the clamping plates 10. When it reaches the designated position of the bottle neck, the outer mounting tube 2 is released, and the rebound force of torsion spring 12 will push clamping plate 10 to move. Clamping plate 10 drives connecting plate 8 through mounting shaft 9. The other end of connecting plate 8 pulls moving rod 7. Moving rod 7 then drives rotating ring 5 through mounting sleeve 6, and rotating ring 5 drives outer mounting tube 2 to rotate in the opposite direction, so that clamping plate 10 contacts bottle mouth. Through the cooperation of the three clamping plates 10, bottle mouth can be clamped and outer mounting tube 2 can be fixed on bottle body. In addition, clamping plate 10 can also be adapted to clamp bottles of different sizes.
[0027] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.
[0028] Although embodiments of the invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the appended claims and their equivalents.
Claims
1. A quick-install camping light suitable for bottles of various sizes, comprising an internally mounted round tube (1), characterized in that, An outer mounting tube (2) is overlapped on the surface of the inner mounting tube (1). A connecting component is provided inside the outer mounting tube (2). The connecting component is used to connect the inner mounting tube (1) and the outer mounting tube (2). A fixing component is provided inside the outer mounting tube (2). The fixing component is used to connect the camping lamp to the bottle body. An inner threaded cap (16) is threaded on the surface of the inner mounting tube (1). A lighting component is provided on the inner surface of the inner threaded cap (16). A power supply component is provided on the top of the inner threaded cap (16). A protective rubber sleeve (15) is fixedly provided on the surface of the outer mounting tube (2).
2. The quick-install camping light suitable for various bottle sizes according to claim 1, characterized in that, The connecting assembly includes a connecting groove (3) that extends through the surface of the outer mounting tube (2), and a connecting slider (4) that slides inside the connecting groove (3). The connecting slider (4) is fixedly installed on the outer surface of the inner mounting tube (1).
3. A quick-install camping light suitable for various bottle sizes according to claim 2, characterized in that, The number of connecting grooves (3) and connecting sliders (4) are three, and the three connecting grooves (3) and the three connecting sliders (4) are arranged in a circular array. The connecting sliders (4) have a T-shaped structure and are made of metal.
4. A quick-install camping light suitable for bottles of various sizes according to claim 1, characterized in that, The fixing assembly includes a rotating ring (5) fixedly installed inside the outer mounting tube (2). A mounting sleeve (6) is fixedly installed on the top of the rotating ring (5). A movable rod (7) is fixedly installed inside the mounting sleeve (6). A connecting plate (8) is rotatably mounted on the surface of the movable rod (7). A mounting shaft (9) is rotatably mounted inside the connecting plate (8). A clamping plate (10) is fixedly mounted on the surface of the mounting shaft (9). A mounting pin (11) is rotatably mounted inside the clamping plate (10). A torsion spring (12) is provided on the surface of the mounting pin (11). One end of the torsion spring (12) is fixed to the clamping plate (10), and the other end of the mounting pin (11) is fixed to the mounting pin (11). A fixing ring (13) is fixedly provided at the end of the mounting pin (11). The fixing ring (13) is fixedly installed at the bottom end of the inner mounting tube (1). A limiting groove (14) is opened at the bottom of the fixing ring (13). The limiting groove (14) and the moving rod (7) are slidably connected.
5. A quick-install camping light suitable for bottles of various sizes according to claim 4, characterized in that, The number of clamping plates (10) and connecting plates (8) are three, and the three clamping plates (10) and three connecting plates (8) are arranged in a circular array. The clamping plates (10) and connecting plates (8) are arc-shaped structures. An arc-shaped groove is provided on the side of the clamping plate (10) near the connecting plate (8), and the arc-shaped groove is adapted to the connecting plate (8).
6. A quick-install camping light suitable for various bottle sizes according to claim 1, characterized in that, The lighting assembly includes a mounting hinge (18) fixedly mounted on the top of the internal threaded cover (16) and a circular lighting lamp (17) on the upper side wall of the internal threaded cover (16). The mounting hinge (18) is hinged with a hinge block (19). A rectangular lighting lamp (20) is fixedly mounted on the top of the hinge block (19). A rectangular plate (21) is fixedly mounted on the top of the rectangular lighting lamp (20). A rectangular fixing sleeve (30) is fixedly mounted on one side of the rectangular plate (21). A fixing magnet (22) is fixedly mounted inside the rectangular fixing sleeve (30). A magnet adsorption plate (23) is adsorbed on the side of the fixing magnet (22) away from the rectangular plate (21). The magnet adsorption plate (23) is fixedly mounted on the top of the internal threaded cover (16).
7. A quick-install camping light suitable for various bottle sizes according to claim 6, characterized in that, The number of mounting hinges (18) is four, and all four mounting hinges (18) are fixedly installed on the top of the internal thread cover (16). The mounting hinges (18) are biaxial damping hinges.
8. A quick-install camping light suitable for various bottle sizes according to claim 1, characterized in that, The power supply assembly includes a battery compartment (24) fixedly installed on the top of the internal threaded cover (16). A guide protrusion (25) is fixedly provided inside the battery compartment (24). A lithium battery (26) is placed inside the battery compartment (24). The lithium battery (26) is in contact with the guide protrusion (25). A sealing cover (27) is threaded inside the battery compartment (24). A hand grip (28) is fixedly provided on the top of the sealing cover (27). A sealing gasket (29) is fixedly provided inside the sealing cover (27).