A folding portable medical bed

Abstract

The utility model provides a kind of folding portable medical bed, it is related to medical instrument technical field, including support support and convenient folding storage portable mechanism, when using, by being installed with telescopic fixed auxiliary assembly in the rotatable folding of collapsible support mattress, when folding to specified use angle, by the telescopic of sleeve joint pull rod inward and outward, inside fixed meshing gear can be locked, and fixed meshing gear and external fixed gear are meshing rotary connection structure, when supporting mattress fixedly connected with external fixed gear is adjusted to specified flat direction, sleeve joint pull rod can be extracted outward, so that fixed meshing gear locks, so that external fixed gear meshing connection of inside is locked, so as to support mattress you are locked and fixed, prevent supporting mattress to sit, and after locking, the folding mechanism of collapsible mattress can be protected, increase the service life and safety of folding bed.

Description

Technical Field

[0001] This utility model relates to the field of medical device technology, and in particular to a foldable portable medical bed. Background Technology

[0002] As the global population ages, the number of elderly people is increasing, and the prevalence of chronic diseases is rising accordingly. This has led to a growing demand for home medical care equipment for elderly people who are immobile or require long-term care. Foldable portable medical beds can meet the needs of the elderly to receive care at home, facilitating their rest and daily activities, while also reducing the burden on caregivers. In many areas, medical resources are unevenly distributed, and medical equipment is relatively scarce in remote areas or primary healthcare institutions. Due to their portability and flexibility, foldable portable medical beds can be easily transported to areas with relatively insufficient medical resources, providing basic medical care services to local patients and alleviating the problem of strained medical resources to some extent.

[0003] However, because folding medical beds need to be folded and unfolded frequently, the connecting parts and structural components of folding portable medical beds are prone to wear and fatigue damage. After long-term use, problems such as loosening of the folding mechanism and deformation of the bed frame may occur, affecting the stability and safety of the bed.

[0004] Therefore, we provide a foldable portable medical bed to solve the above problems. Utility Model Content

[0005] The purpose of this invention is to provide a foldable portable medical bed to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, the present invention provides the following technical solution: a foldable portable medical bed, comprising a support frame and a convenient folding and storage mechanism, wherein the convenient folding and storage mechanism is provided on one side of the support frame; The convenient folding and portable mechanism includes a rotary folding moving component, a damped folding support component, a telescopic fixing auxiliary component, and a spindle-connected lifting component. The rotary folding moving component is located on the lower side of the support bracket, the damped folding support component is located on the inner side of the support bracket, the telescopic fixing auxiliary component is located on one side of the damped folding support component, and the spindle-connected lifting component is located on the other side of the damped folding support component.

[0007] Preferably, the rotary folding movable assembly includes a sleeved rotary shaft, a stabilizing bracket, and movable casters. The sleeved rotary shaft is rotatably sleeved on the lower side of the supporting bracket, and the stabilizing bracket is fixedly connected to the inner side of the sleeved rotary shaft. The movable casters are threaded to both ends of the lower side of the stabilizing bracket.

[0008] Preferably, the damping folding support assembly includes a fixed shaft, an external fixed gear, and a supporting mattress. The fixed shaft is fixedly connected to the inner side of the support bracket, the external fixed gear is rotatably sleeved on the surface of the fixed shaft, and the supporting mattress is fixedly connected to the inner side of the external fixed gear.

[0009] Preferably, the telescopic fixed auxiliary component includes a sleeve rod, a fixed rotating sleeve rod, and a fixed meshing gear. The sleeve rod is movably connected to one side of the support bracket. The fixed rotating sleeve rod is sleeved on the inner side of the sleeve rod. The fixed meshing gear is fixedly connected to one side of the fixed rotating sleeve rod. The fixed meshing gear and the external fixed gear on one side are meshed together.

[0010] Preferably, the axially connected lifting assembly includes a fixed support and a lifting handle. The fixed support is rotatably connected to the other side of the supporting mattress, and the lifting handle is fixedly connected to the outside of the fixed support. The fixed support rotatably connects adjacent supporting mattresses.

[0011] Compared with the prior art, the beneficial effects of this utility model are: With its convenient folding and storage mechanism, the foldable mattress features a telescopic fixing auxiliary component installed at the folding point. When folded to a designated angle, the internal fixing gear is locked by extending and retracting the connecting rod inwards and outwards. This locking gear and the external fixing gear are in a meshing and rotating connection. When the mattress, which is fixedly connected to the external fixing gear, is adjusted to a flat position, the connecting rod can be pulled outwards, locking the locking gear and thus locking the external fixing gear, preventing the mattress from sagging. Locking also protects the folding mechanism of the mattress, increasing the lifespan and safety of the folding bed. Attached Figure Description

[0012] Figure 1 This is a schematic diagram of the overall appearance structure of this utility model; Figure 2 This is a top view schematic diagram of the overall appearance of this utility model; Figure 3 This is a schematic diagram of the overall folded structure of this utility model; Figure 4 For the present utility model Figure 2 A magnified structural diagram at point A; The diagram is labeled as follows: 1. Support bracket; 2. Convenient folding and storage mechanism; 21. Rotary folding moving component; 211. Sleeve rotating shaft; 212. Stable bracket; 213. Casters; 22. Damped folding support component; 221. Fixed shaft; 222. External fixed gear; 223. Mattress support; 23. Telescopic fixed auxiliary component; 231. Sleeve pull rod; 232. Fixed rotating sleeve rod; 233. Fixed meshing gear; 24. Axis sleeve lifting component; 241. Fixed support; 242. Lifting handle. Detailed Implementation

[0013] The technical solutions of the present utility model 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 utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0014] Please see Figure 1-4 As shown, this utility model provides a technical solution: a foldable portable medical bed, including a support bracket 1 and a convenient folding and storage portable mechanism 2, wherein the convenient folding and storage portable mechanism 2 is provided on one side of the support bracket 1. The convenient folding and storage portable mechanism 2 includes a rotary folding moving component 21, a damping folding support component 22, a telescopic fixing auxiliary component 23, and a spindle-connected lifting component 24. The rotary folding moving component 21 is provided on the lower side of the support bracket 1, the damping folding support component 22 is provided on the inner side of the support bracket 1, the telescopic fixing auxiliary component 23 is provided on one side of the damping folding support component 22, and the spindle-connected lifting component 24 is provided on the other side of the damping folding support component 22.

[0015] Furthermore, the rotating and folding movable component 21 includes a sleeved rotating shaft 211, a stabilizing bracket 212, and movable casters 213. The sleeved rotating shaft 211 is rotatably sleeved on the lower side of the support bracket 1, and the stabilizing bracket 212 is fixedly connected to the inner side of the sleeved rotating shaft 211. The movable casters 213 are threaded to both ends of the lower side of the stabilizing bracket 212. Both the stabilizing bracket 212 and the movable casters 213 can rotate and fold in a specified direction with the sleeved rotating shaft 211 as the axis. When the entire medical bed needs to be used to place the patient, the stabilizing bracket 212 is rotated to a position perpendicular to the ground with the sleeved rotating shaft 211 as the axis, and the sleeved rotating shaft 211 at both ends is compressed into the support bracket 1, thereby fixing the sleeved rotating shaft 211 so that it will not rotate. When folding is required, the sleeved rotating shaft 211 is pulled out, which can realize the rotation and folding of the stabilizing bracket 212.

[0016] Furthermore, the damped folding support assembly 22 includes a fixed shaft 221, an external fixed gear 222, and a support mattress 223. The fixed shaft 221 is fixedly connected to the inner side of the support bracket 1, the external fixed gear 222 is rotatably sleeved on the surface of the fixed shaft 221, and the support mattress 223 is fixedly connected to the inner side of the external fixed gear 222.

[0017] Furthermore, the telescopic fixed auxiliary component 23 includes a sleeve rod 231, a fixed rotating sleeve rod 232, and a fixed meshing gear 233. The sleeve rod 231 is movably connected to one side of the support bracket 1. The fixed rotating sleeve rod 232 is sleeved inside the sleeve rod 231. The fixed meshing gear 233 is fixedly connected to one side of the fixed rotating sleeve rod 232. The fixed meshing gear 233 and an external fixed gear 222 on one side form a meshing connection structure. During use, [the following is unclear and likely refers to a specific mechanism or function]... Figure 4 Therefore, by extending and retracting the sleeve rod 231 inward and outward, the internal fixed meshing gear 233 can be locked. The fixed meshing gear 233 and the external fixed gear 222 are in a meshing and rotating connection structure. When the supporting mattress 223, which is fixedly connected to the external fixed gear 222, is adjusted to a specified flat position, the sleeve rod 231 can be pulled outward to lock the fixed meshing gear 233, thereby locking the external fixed gear 222 that is meshed on the inner side, thus locking and fixing the supporting mattress 223 and preventing the supporting mattress 223 from sagging.

[0018] Furthermore, the axially connected lifting assembly 24 includes a fixed support 241 and a lifting handle 242. The fixed support 241 is rotatably connected to the other side of the supporting mattress 223. The lifting handle 242 is fixedly connected to the outer side of the fixed support 241. The fixed support 241 movably rotates and connects adjacent supporting mattresses 223. Figure 3 It can be seen that the support mattress 223, which is rotatably connected to both ends of the fixed support 241, folds and retracts at a specified angle with the fixed support 241 as the axis. After folding, it can be pushed and pulled by the lifting handles 242 at both ends, which facilitates the movement and storage of the entire medical bed.

[0019] Although embodiments of the present 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 present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A foldable portable medical bed, comprising a support frame (1) and a convenient folding and storage mechanism (2), characterized in that: The support bracket (1) is provided with a convenient folding, storage and portability mechanism (2) on one side. The convenient folding and storage portable mechanism (2) includes a rotary folding moving component (21), a damping folding support component (22), a telescopic fixing auxiliary component (23), and a axial sleeve lifting component (24). The rotary folding moving component (21) is provided on the lower side of the support bracket (1), the damping folding support component (22) is provided on the inner side of the support bracket (1), the telescopic fixing auxiliary component (23) is provided on one side of the damping folding support component (22), and the axial sleeve lifting component (24) is provided on the other side of the damping folding support component (22).

2. The foldable portable medical bed according to claim 1, wherein The rotating folding moving assembly (21) includes a sleeved rotating shaft (211), a stabilizing bracket (212), and a moving universal wheel (213). The lower side of the support bracket (1) is rotatably sleeved with the sleeved rotating shaft (211), and the inner side of the sleeved rotating shaft (211) is fixedly connected with the stabilizing bracket (212). The lower ends of the stabilizing bracket (212) are threaded with the moving universal wheel (213).

3. The foldable portable medical bed according to claim 1, wherein The damped folding support assembly (22) includes a fixed shaft (221), an external fixed gear (222), and a support mattress (223). The fixed shaft (221) is fixedly connected to the inner side of the support bracket (1). The external fixed gear (222) is rotatably sleeved on the surface of the fixed shaft (221). The support mattress (223) is fixedly connected to the inner side of the external fixed gear (222).

4. A foldable portable medical bed according to claim 1, characterized in that, The telescopic fixed auxiliary component (23) includes a sleeve rod (231), a fixed rotating sleeve rod (232), and a fixed meshing gear (233). The sleeve rod (231) is movably connected to one side of the support bracket (1). The fixed rotating sleeve rod (232) is sleeved on the inner side of the sleeve rod (231). The fixed meshing gear (233) is fixedly connected to one side of the fixed rotating sleeve rod (232). The fixed meshing gear (233) and the external fixed gear (222) on one side are meshed together.

5. The foldable portable medical bed according to claim 3, wherein The axially connected lifting assembly (24) includes a fixed support (241) and a lifting handle (242). The fixed support (241) is rotatably connected to the other side of the supporting mattress (223). The lifting handle (242) is fixedly connected to the outside of the fixed support (241). The fixed support (241) movably rotates to connect the adjacent supporting mattresses (223).

Images