Adjustable oxygen generator with stable structure
Through the adjustment structure and stability design, the problem that traditional oxygen generators cannot be adjusted is solved, and flexible adjustment of height and angle is achieved, which improves the convenience and stability of use.
Patent Information
- Application Number
- CN202510437978.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- Filing Date
- 2025-04-09
- Publication Date
- 2025-07-11
AI Technical Summary
Traditional oxygen generators cannot flexibly adjust according to the height and usage scenarios of different users, resulting in discomfort of users and affecting the oxygen absorption effect and experience.
An adjustable oxygen generator is designed to achieve height and angle adjustment of the oxygen generator through the adjustment frame, telescopic column, limit block and limit bolt structures, and combine the moving wheel and brake stop block to ensure stability and convenience.
It realizes flexible height and angle adjustment of the oxygen generator, improves the convenience and applicability of use, and maintains stability at different heights, adapts to a variety of usage scenarios.
Smart Images
Figure CN120292394A_ABST
Abstract
Description
Technical Field
[0001] The present invention belongs to the technical field of adjustable oxygen generators, and specifically relates to an adjustable oxygen generator with a stable structure. Background Art
[0002] Oxygen is crucial for human survival and health, and is widely used in many fields such as medical first aid, rehabilitation care, plateau areas, and industrial production.
[0003] Traditional oxygen generators are usually fixed at a certain height and cannot be flexibly adjusted according to factors such as the height of different users, usage scenarios, and placement positions. This may cause users to bend down or tilt their heads when inhaling oxygen, resulting in physical discomfort and affecting the oxygen inhalation effect and experience.
[0004] With the continuous progress of technology, people have put forward higher requirements for the performance and usage convenience of oxygen generators.
[0005] For this reason, the present invention provides an adjustable oxygen generator with a stable structure. Summary of the Invention
[0006] In order to make up for the deficiencies of the prior art and solve at least one problem proposed in the background art, an adjustable oxygen generator with a stable structure is proposed.
[0007] The technical solution adopted by the present invention to solve its technical problems is as follows: An adjustable oxygen generator with a stable structure according to the present invention includes a load-bearing plate. A load-bearing column is fixedly connected to the top of the load-bearing plate. A rotating block is rotatably connected to the top of the load-bearing column. A support plate is fixedly connected to the top of the rotating block. A rotating rod is rotatably connected to one side of the top of the support plate. An adjusting frame is fixedly connected to the side wall of the rotating rod. The adjusting frame is arranged on the top of the support plate for adjustment. An adjusting rod is rotatably adjusted on the top of the support plate. The adjusting rod is arranged at the position between the support plate and the adjusting frame. A limiting block is fixedly connected to the bottom of the adjusting frame. The limiting block is arranged in a limiting buckling connection with the adjusting rod. An oxygen generator is placed on the top of the limiting block. It can effectively adjust the height of the oxygen generator flexibly according to actual needs through a specific adjusting mechanism, and can also adjust the appropriate angle, improving the usage convenience and applicability of the oxygen generator.
[0008] Preferably, a telescopic column is telescopically arranged at the top of the load-bearing column. A limiting hole is opened on the side wall of the telescopic column. The limiting holes are arranged in a linear array on the side wall of the telescopic column. A limiting bolt is buckled on the side wall of the load-bearing column. The limiting bolt is fixedly arranged at the position between the load-bearing column and the telescopic column. It can effectively ensure the stability of the oxygen generator at different heights. The telescopic column can be made more firm through the cooperation of the limiting hole and the limiting bolt.
[0009] Preferably, a rotating frame is rotatably connected to the bottom of the load-bearing plate. The rotating frame is arranged around the bottom of the load-bearing plate. A moving wheel is rotatably connected to the inside of the rotating frame, which can effectively facilitate the user to move the oxygen generator to different positions as needed, so that the oxygen generator can turn flexibly in a smaller space.
[0010] Preferably, a threaded hole is formed in the side wall of the rotating block. The threaded hole penetrates through the side wall of the rotating block. A limit nut is threadedly connected to the inside of the threaded hole, which can effectively tighten the fixing nut, make the connection between components more firm, prevent the components from loosening due to vibration and collision, and ensure the overall structural stability of the oxygen generator.
[0011] Preferably, a rotating rod is rotatably connected to the inside of the rotating frame. An L-shaped braking block is fixedly connected to the side wall of the rotating rod. The L-shaped braking block is arranged on one side of the moving wheel, which can effectively stop the movement of the oxygen generator. When needed, the L-shaped braking block is manually or foot-operated to make it contact the ground and generate friction, thereby preventing the moving wheel from rolling continuously.
[0012] Preferably, a threaded rod is threadedly connected to the side wall of the adjusting frame. The threaded rod penetrates through the inside of the adjusting frame. A rotating handle is fixedly connected to the end of the threaded rod, which can effectively provide a certain self-locking ability through the threaded fit between the threaded rod and the nut after the oxygen generator is adjusted to a suitable height, so as to ensure the height stability of the oxygen generator during use.
[0013] Preferably, a limit card slot is formed in the inside of the adjusting frame. The limit card slots are symmetrically arranged at the top of the adjusting frame, which can effectively limit the movement range of related components and keep them in a stable position and state during the operation of the oxygen generator.
[0014] The beneficial effects of the present invention are as follows:
[0015] 1. For the adjustable oxygen generator with a stable structure of the present invention, by placing the oxygen generator on the adjusting frame and then performing multi-directional rotation adjustment through the rotating block, and the adjusting rod can make the adjusting frame perform angle adjustment through the limiting block, the oxygen generator can be fixed and adjustable. Through a specific adjusting mechanism, the height of the oxygen generator can be flexibly adjusted according to actual needs, and a suitable angle can also be adjusted, improving the convenience and applicability of the oxygen generator.
[0016] 2. The oxygen generator with an adjustable and stable structure according to the present invention adjusts its height through the telescopic column. Then, through the cooperation of the limit bolt and the limit hole, the telescopic column can be fixed at an appropriate height, which can effectively ensure the stability of the oxygen generator at different heights. The telescopic column can be made more firm through the cooperation of the limit hole and the limit bolt. BRIEF DESCRIPTION OF THE DRAWINGS
[0017] The present invention will be further described below in conjunction with the accompanying drawings.
[0018] Figure 1 is a perspective view of the present invention;
[0019] Figure 2 is a schematic structural diagram of the adjusting rod in the present invention;
[0020] Figure 3 is a schematic structural diagram of the rotating block in the present invention;
[0021] Figure 4 is an internal schematic diagram of the adjusting frame in the present invention.
[0022] In the figure: 11, load-bearing plate; 12, load-bearing column; 13, rotating block; 14, support plate; 15, rotating rod; 16, adjusting frame; 17, adjusting rod; 18, limit block; 19, oxygen generator; 21, telescopic column; 22, limit hole; 23, limit bolt; 31, rotating frame; 32, moving wheel; 41, threaded hole; 42, limit nut; 51, rotating rod; 52, L-shaped braking block; 61, threaded rod; 62, rotating handle; 71, limit card slot. DETAILED DESCRIPTION OF THE EMBODIMENTS
[0023] In order to make the technical means, creative features, achieved purposes and functions of the present invention easy to understand, the present invention will be further described below in conjunction with specific embodiments.
[0024] Specific embodiments are given below.
[0025] As Figures 1 to 4As shown in the figure, an adjustable oxygen generator with a stable structure according to an embodiment of the present invention includes a load-bearing plate 11. A load-bearing column 12 is fixedly connected to the top of the load-bearing plate 11. A rotating block 13 is rotatably connected to the top of the load-bearing column 12. A support plate 14 is fixedly connected to the top of the rotating block 13. A rotating rod 15 is rotatably connected to one side of the top of the support plate 14. An adjusting frame 16 is fixedly connected to the side wall of the rotating rod 15. The adjusting frame 16 is arranged on the top of the support plate 14 for adjustment. An adjusting rod 17 is rotatably adjusted on the top of the support plate 14. The adjusting rod 17 is arranged at the position between the support plate 14 and the adjusting frame 16. A limiting block 18 is fixedly connected to the bottom of the adjusting frame 16. The limiting block 18 is arranged in a limiting buckling setting with the adjusting rod 17. An oxygen generator 19 is placed on the top of the limiting block 18. During operation, when the oxygen generator is needed, the oxygen generator 19 can be placed on the adjusting frame 16, and then the support adjustment can be carried out through the adjusting rod 17. The adjusting rod 17 can be fixed through the limiting block 18. The adjusting frame 16 can be adjusted in angle through the rotating rod 15, so that people can use it better. Moreover, the rotating block 13 can drive the support plate 14 to perform multi-directional rotation adjustment, enabling people to rotate better, and the oxygen generator 19 can achieve adjustable and fixed settings. Through the above structure, the height of the oxygen generator can be effectively and flexibly adjusted according to actual needs through a specific adjustment mechanism, and the appropriate angle can also be adjusted, improving the convenience and applicability of the oxygen generator.
[0026] As Figures 1 to 3 shown, a telescopic column 21 is telescopically arranged at the top of the load-bearing column 12. A limiting hole 22 is opened on the side wall of the telescopic column 21. The limiting holes 22 are arranged in a linear array on the side wall of the telescopic column 21. A limiting bolt 23 is buckled on the side wall of the load-bearing column 12. The limiting bolt 23 is fixedly arranged at the position between the load-bearing column 12 and the telescopic column 21. During operation, when the height of the oxygen generator 19 needs to be adjusted, the telescopic column 21 can be telescopically adjusted inside the load-bearing column 12 to adjust the height. Then, through the fixed cooperation of the limiting hole 22 and the limiting bolt 23, the adjustment can be fixed when the appropriate height is reached. Through the above structure, in order to effectively ensure the stability of the oxygen generator at different heights, the telescopic column 21 can be more firmly fixed through the cooperation of the limiting hole 22 and the limiting bolt 23.
[0027] As Figure 1 And Figure 3As shown in the figure, a rotating frame 31 is rotatably connected to the bottom of the load-bearing plate 11. The rotating frame 31 is arranged around the bottom of the load-bearing plate 11. A moving wheel 32 is rotatably connected to the inside of the rotating frame 31. During operation, when the device needs to be moved, it can be moved through the moving wheel 32, and the rotating frame 31 can enable the device to perform multi-directional movement processing, enabling personnel to move the device better. Through the above structure, it can effectively facilitate the user to move the oxygen generator to different positions as needed, enabling the oxygen generator to turn flexibly in a smaller space.
[0028] As Figure 3 shown in the figure, a threaded hole 41 is opened on the side wall of the rotating block 13. The threaded hole 41 is arranged through the side wall of the rotating block 13. A limit nut 42 is threadedly connected to the inside of the threaded hole 41. During operation, when the rotating block 13 rotates and adjusts the support plate 14, it can be locked through the limit nut 42 inside the threaded hole 41, and can be fixed when adjusted to the appropriate position to prevent the device from rotating by itself. Through the above structure, the fixing nut can be effectively tightened, making the connection between components more firm, preventing components from loosening due to vibration and collision, and ensuring the overall structural stability of the oxygen generator.
[0029] As Figure 1 and Figure 3 shown in the figure, a rotating rod 51 is rotatably connected to the inside of the rotating frame 31. An L-shaped braking block 52 is fixedly connected to the side wall of the rotating rod 51. The L-shaped braking block 52 is arranged on one side of the moving wheel 32. During operation, when the device moves to a specific position, the moving wheel 32 can be braked through the L-shaped braking block 52, so that the L-shaped braking block 52 is adjusted through the rotating rod 51, and friction can be generated with the contact surface of the moving wheel 32 to achieve braking. Through the above structure, when it is necessary to stop the movement of the oxygen generator, the L-shaped braking block can be manually or foot-operated to make it contact the ground and generate friction, thereby preventing the moving wheel 32 from continuing to roll.
[0030] As Figure 4 shown in the figure, a threaded rod 61 is threadedly connected to the side wall of the adjusting frame 16. The threaded rod 61 is arranged through the inside of the adjusting frame 16. A rotating handle 62 is fixedly connected to the end of the threaded rod 61. During operation, when the oxygen generator 19 is placed inside the adjusting frame 16, the rotating handle 62 can be used to drive the threaded rod 61 to lock the oxygen generator 19, and the oxygen generator 19 can be fixed during use and adjustment to prevent it from falling and shaking. Through the above structure, after the oxygen generator is adjusted to the appropriate height, the threaded fit between the threaded rod 61 and the nut can provide a certain self-locking ability, thereby ensuring the height stability of the oxygen generator during use.
[0031] As Figure 4As shown, a limiting card slot 71 is provided inside the adjusting frame 16. The limiting card slots 71 are symmetrically arranged at the top of the adjusting frame 16. During operation, when the oxygen generator 19 is placed inside the adjusting frame 16, it can be limited and fixed by aligning the bottom of the oxygen generator 19 with the limiting card slots 71, enabling the oxygen generator 19 to be better placed and fixed inside the adjusting frame 16. Through the above structure, the movement range of related components can be effectively restricted, keeping them in a stable position and state during the operation of the oxygen generator.
[0032] During operation, when the oxygen generator is needed, the oxygen generator 19 can be placed on the adjusting frame 16, and then the upper support can be adjusted through the adjusting rod 17. The adjusting rod 17 can be fixed by the limiting block 18. The adjusting frame 16 can be adjusted in angle through the rotating rod 15 for better use by the operator. Moreover, the rotating block 13 can drive the support plate 14 to rotate and adjust in multiple directions, enabling the operator to rotate more conveniently. The oxygen generator 19 can be adjusted and fixed. When the height of the oxygen generator 19 needs to be adjusted, it can be telescopically adjusted inside the load-bearing column 12 through the telescopic column 21, and then fixed by the cooperation of the limiting hole 22 and the limiting bolt 23 when the appropriate height is adjusted. When the device needs to be moved, it can be moved through the moving wheels 32, and the rotating frame 31 enables the device to move in multiple directions for better movement by the operator. When the rotating block 13 rotates and adjusts the support plate 14, it can be locked by the limiting nut 42 inside the threaded hole 41 to fix it at the appropriate position and prevent the device from rotating by itself. When the device moves to a specific position, the L-shaped braking block 52 can brake the moving wheels 32. The L-shaped braking block 52 can be adjusted through the rotating rod 51 to achieve braking by friction with the contact surface of the moving wheels 32. When the oxygen generator 19 is placed inside the adjusting frame 16, it can be locked by rotating the handle 62 to drive the threaded rod 61 to fix the oxygen generator 19, preventing it from falling and shaking during use and adjustment. When the oxygen generator 19 is placed inside the adjusting frame 16, it can be limited and fixed by aligning the bottom of the oxygen generator 19 with the limiting card slots 71, enabling the oxygen generator 19 to be better placed and fixed inside the adjusting frame 16.
[0033] The above shows and describes the basic principles, main features, and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited by the above embodiments. The above embodiments and the descriptions in the specification only illustrate the principles of the present invention. Without departing from the spirit and scope of the present invention, the present invention will have various changes and improvements, and these changes and improvements all fall within the scope of the present invention claimed. The scope of protection of the present invention is defined by the appended claims and their equivalents.
Claims
1. An adjustable oxygen generator with a stable structure, comprising a load-bearing plate (11), characterized in that: A load-bearing column (12) is fixedly connected to the top of the load-bearing plate (11). A rotating block (13) is rotatably connected to the top of the load-bearing column (12). A support plate (14) is fixedly connected to the top of the rotating block (13). A rotating rod (15) is rotatably connected to one side of the top of the support plate (14). An adjusting frame (16) is fixedly connected to the side wall of the rotating rod (15). The adjusting frame (16) is arranged on the top of the support plate (14) for adjustment. An adjusting rod (17) is rotatably adjusted on the top of the support plate (14). The adjusting rod (17) is arranged at a position between the support plate (14) and the adjusting frame (16). A limiting block (18) is fixedly connected to the bottom of the adjusting frame (16). The limiting block (18) is arranged in a limiting buckling connection with the adjusting rod (17). An oxygen generator (19) is placed on the top of the limiting block (18).
2. The adjustable oxygen generator with a stable structure according to claim 1, characterized in that: A telescopic column (21) is telescopically arranged at the top of the load-bearing column (12). A limiting hole (22) is opened on the side wall of the telescopic column (21). The limiting holes (22) are arranged in a linear array on the side wall of the telescopic column (21). A limiting bolt (23) is buckled on the side wall of the load-bearing column (12). The limiting bolt (23) is fixedly arranged at a position between the load-bearing column (12) and the telescopic column (21).
3. The adjustable oxygen generator with a stable structure according to claim 2, characterized in that: A rotating frame (31) is rotatably connected to the bottom of the load-bearing plate (11). The rotating frame (31) is arranged around the bottom of the load-bearing plate (11). A moving wheel (32) is rotatably connected to the inside of the rotating frame (31).
4. An adjustable oxygen generator with a stable structure according to claim 3, characterized in that: A threaded hole (41) is opened on the side wall of the rotating block (13). The threaded hole (41) penetrates through the side wall of the rotating block (13). A limiting nut (42) is threadedly connected to the inside of the threaded hole (41).
5. An adjustable oxygen generator with a stable structure according to claim 4, characterized in that: A rotating rod (51) is rotatably connected to the inside of the rotating frame (31). An L-shaped braking block (52) is fixedly connected to the side wall of the rotating rod (51). The L-shaped braking block (52) is arranged at a position on one side of the moving wheel (32).
6. The adjustable oxygen generator with a stable structure according to claim 5, characterized in that: A threaded rod (61) is threadedly connected to the side wall of the adjusting frame (16). The threaded rod (61) penetrates through the inside of the adjusting frame (16). A rotating handle (62) is fixedly connected to the end of the threaded rod (61).
7. An adjustable oxygen generator with a stable structure according to claim 6, characterized in that: A limiting card slot (71) is opened in the inside of the adjusting frame (16). The limiting card slots (71) are symmetrically arranged at the top of the adjusting frame (16).