Assist device for getting up

Abstract

The utility model discloses a getting-up assist device which is convenient for getting up at night and can adjust the illumination angle and direction at will. The handrail device comprises two parallel stand column rods (1), a transverse lap joint rod (2) and a handrail rod (4), the transverse lap joint rod (2) is in a U shape, the ends of the transverse lap joint rod (2) are connected with the two stand column rods (1) respectively, the transverse lap joint rod (2) is perpendicular to the two stand column rods (1) and used for being inserted between a mattress and a bed board to be pressed and fixed, and the handrail rod (4) is fixedly connected with the two stand column rods (1). An LED lighting module (6) is arranged at the position, close to the grab rail (4), between the upper portions of the two stand column rods (1), and the LED lighting module (6) can rotate by 360 degrees and is used for adjusting the lighting angle and direction. The nursing bed can be widely applied to the field of daily nursing.

Description

Technical Field

[0001] The utility model relates to a getting-out-of-bed assistant. Background Art

[0002] A bed-getting aid is a household assistive device, mainly used for elderly people with limited mobility to get up. It is installed at the bedside to facilitate people with limited mobility to use it to get in and out of bed. The bed-getting aids currently on the market generally have the following problems and defects: (1) Lack of lighting function - Most existing bed-getting aids are not equipped with lighting, and users often need to rely on external light sources when using them at night, which increases the trouble and inconvenience of getting up at night; the few aids equipped with lights are also limited to fixed light sources, and cannot adjust the angle according to user needs, which easily causes glare at night and reduces the comfort of use; (2) Single support foot design - Existing bed-getting aids are usually equipped with fixed support feet, which cannot adapt to changes in different terrains and ground surfaces. This design is easy to cause unstable support in uneven or special terrains, increasing safety hazards; in addition, the lack of precise height adjustment function makes the support feet unable to stick to the ground, further reducing the stability and safety of the aid; (3) Insufficient multi-functionality: Current bed-getting aids usually only have basic bed-getting support functions, lack multi-functional designs for user personalized needs, and are difficult to meet the usage scenarios and needs of different users. These defects make the existing bed-getting aids unable to provide optimal safety, comfort and adaptability during use, and are in urgent need of improvement. Utility Model Content

[0003] The technical problem to be solved by the utility model is to overcome the deficiencies of the prior art and provide a getting-up aid which is convenient for getting up at night and can arbitrarily adjust the lighting angle and direction, so as to solve at least one defect and deficiency in the prior art.

[0004] The technical solution adopted by the utility model is: the utility model includes two parallel column rods, a transverse overlapping rod, and a handrail rod, the transverse overlapping rod is U-shaped, and the ends are respectively connected to the two column rods, the transverse overlapping rod is perpendicular to the two column rods, and is used to be inserted between the mattress and the bed board for pressing and fixing, the handrail rod is fixedly connected to the two column rods, and an LED lighting module is provided between the upper parts of the two column rods near the handrail rod, and the LED lighting module can rotate 360° to adjust the lighting angle and direction.

[0005] Connecting tubes are respectively provided between the two ends of the LED lighting module and the column rod, one end of the connecting tube is fixedly connected to the column rod, and a first elastic block is provided in the cavity of the other end. The LED lighting module includes a lamp storage tube with an LED lighting lamp arranged inside, and second elastic blocks are respectively provided at both ends of the lamp storage tube. The centers of the first elastic block and the second elastic block are connected by a nail axis for axial limitation and fixation, and can rotate 360° relative to each other around the nail axis. The ends of the first elastic block and the second elastic block are pressed and fixed by elastic force to realize 360° rotation of the LED lighting module.

[0006] The connecting tube and the lamp storage tube are both square tubes or rectangular tubes.

[0007] The LED lighting lamp has a built-in rechargeable battery for power supply and an external charging interface.

[0008] Alternatively, the LED lighting lamp is externally provided with a low-voltage power supply interface for supplying power via an external low-voltage DC power supply.

[0009] The getting-up aid also includes a storage bag, which is connected to the two upright poles and is located below the LED lighting module.

[0010] A structural reinforcement rod is provided near the end of the transverse lap rod, and both ends of the structural reinforcement rod are fixedly connected to the transverse lap rod.

[0011] The transverse lap rod and the upright rod are connected in a quick-release manner.

[0012] The two upright poles are provided with a plurality of pairs of oppositely arranged insertion holes, which are used for the ends of the transverse lap rods to be inserted into the upright poles and fixed thereto through marbles, so as to facilitate adjustment of the position height of the connection between the transverse lap rods and the upright poles.

[0013] The bottoms of the two upright rods are respectively connected to supporting feet, and the supporting feet are provided with ball grooves. The getting-up aid also includes a screw rod and a column bottom plug. The head of the screw rod is also connected to a ball head, and the ball head is located in the ball groove and adapted for rotational connection, so that the screw rod and the supporting feet can be rotationally connected within a certain range. The center of the column bottom plug is provided with an internal threaded hole adapted to the external thread of the screw rod, and an end cover is provided at the bottom. The column bottom plug is inserted into the bottom inner cavity of the column rod and fixed by a tight fit, and the end cover is used to press against the bottom of the column rod from the end for axial positioning. The screw rod is connected to the internal threaded hole of the column bottom plug through an external thread to adjust the relative height between the supporting foot and the column rod.

[0014] The beneficial effects of the utility model are as follows: since the utility model comprises two parallel upright poles, a transverse lap rod and a handrail rod, the transverse lap rod is U-shaped, and the ends are respectively connected to the two upright poles, the transverse lap rod is perpendicular to the two upright poles, and is used to be inserted between the mattress and the bed board for compaction and fixation, the handrail rod is fixedly connected to the two upright poles, and an LED lighting module is provided between the upper parts of the two upright poles near the handrail rod, and the LED lighting module can rotate 360° to adjust the lighting angle and direction; the utility model overcomes the defects and shortcomings of the prior art, provides angle and brightness adjustment, avoids glaring light at night, and improves comfort; therefore, the utility model is a bed-getting aid that is convenient for getting up at night and can arbitrarily adjust the lighting angle and direction;

[0015] Since connecting tubes are respectively provided between the two ends of the LED lighting module and the column rod, one end of the connecting tube is fixedly connected to the column rod, and a first elastic block is provided in the cavity of the other end, the LED lighting module includes a lamp storage tube with an LED lighting lamp arranged therein, and second elastic blocks are respectively provided at the two ends of the lamp storage tube, and the centers of the first elastic block and the second elastic block are connected by a nail shaft for axial limitation and fixation, and can rotate 360° relative to each other around the nail shaft, and the ends of the first elastic block and the second elastic block are pressed and fixed by elastic force to realize the 360° rotation of the LED lighting module; the utility model is fixedly connected to the connecting tube and the LED lighting module by two elastic blocks, and is pressed and fixed by the axial elastic force between the two elastic blocks, so as to realize the 360° rotation of the LED lighting module, and has a simple structure and is easy to use; therefore, the utility model has a simple structure, is easy to use, and is convenient for adjusting the lighting direction;

[0016] Since the bottoms of the two column rods are respectively connected to the supporting feet, the supporting feet are provided with ball grooves, and the getting-up aid also includes a screw rod and a column bottom plug. The head of the screw rod is also connected to the ball head, and the ball head is located in the ball groove and adapted to rotate and connect, so that the screw rod and the supporting foot can be rotated within a certain range. The center of the column bottom plug is provided with an internal threaded hole adapted to the external thread of the screw rod, and the bottom is provided with an end cap. The column bottom plug is inserted into the bottom inner cavity of the column rod and is fixed by a tight fit connection, and the end cap is used to press the bottom of the column rod from the end for axial positioning. The screw rod is connected to the internal threaded hole of the column bottom plug through the external thread to adjust the relative height between the supporting foot and the column rod; the utility model further realizes rotation between the screw rod and the supporting foot, and realizes fine-tuning of the supporting foot height between the screw rod and the column rod, which can adapt to various terrains, ensure stability and safety, and achieve versatility; therefore, the utility model can meet the use requirements of different scenarios and provide more personalized support and fixation. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the three-dimensional structure of the getting-up aid of an embodiment of the utility model;

[0018] Figure 2 It is a schematic diagram of the exploded structure of the connection part between the support foot and the column rod of the getting-up aid of the embodiment of the utility model;

[0019] Figure 3 It is a schematic diagram of the exploded structure of the connection part between the support foot and the upright pole of the getting-up aid of the embodiment of the utility model from another perspective;

[0020] Figure 4 It is a schematic diagram of the exploded structure of the connection relationship between the LED lighting module and the connecting pipe in the embodiment of the utility model. DETAILED DESCRIPTION

[0021] In order to make the technical means, creative features, objectives and effects of the present invention easy to understand, the present invention is further described below in conjunction with specific embodiments, but the following embodiments are only preferred embodiments of the present invention, not all. Based on the embodiments in the implementation mode, other embodiments obtained by those skilled in the art without creative work are all within the protection scope of the present invention.

[0022] like Figure 1 to Figure 4 As shown, the getting-up aid of this embodiment includes two parallel upright rods 1, a transverse overlapping rod 2, and a handrail rod 4. The transverse overlapping rod 2 is U-shaped, and its ends are respectively connected to the two upright rods 1. The transverse overlapping rod 2 is perpendicular to the two upright rods 1, and is used to be inserted between the mattress and the bed board for pressing and fixing. The handrail rod 4 is fixedly connected to the two upright rods 1, and an LED lighting module 6 is provided between the upper parts of the two upright rods 1 near the handrail rod 4. The LED lighting module 6 can rotate 360° to adjust the lighting angle and direction.

[0023] Specifically, connecting tubes 7 are respectively provided between the two ends of the LED lighting module 6 and the column rod 1. One end of the connecting tube 7 is fixedly connected to the column rod 1, and a first elastic block 72 is provided in the cavity of the other end. The LED lighting module 6 includes a lamp storage tube 61 with an LED lighting lamp inside. The two ends of the lamp storage tube 61 are respectively provided with second elastic blocks 62. The centers of the first elastic block 72 and the second elastic block 62 are connected by a nail shaft 9 for axial limitation and fixation, and can rotate 360° relative to each other around the nail shaft 9. The ends of the first elastic block 72 and the second elastic block 62 are pressed and fixed by elastic force to realize the 360° rotation of the LED lighting module 6. In this embodiment, the connecting tube 7 and the lamp storage tube 61 are both square tubes for easy connection, and of course they can also be rectangular tubes; the LED lighting lamp has a built-in rechargeable battery for power supply, and an external charging interface. Of course, the LED lighting lamp can also be provided with an external low-voltage power supply interface for power supply through an external low-voltage DC power supply such as a power adapter, a power bank, etc.

[0024] Furthermore, the getting up aid also includes a storage bag 5, which is connected to the two upright poles 1 and is located below the LED lighting module 6, so as to facilitate the use of the storage bag to take and put items at night.

[0025] Furthermore, a structural reinforcement rod 3 is provided near the end of the transverse lap rod 2, and both ends of the structural reinforcement rod 3 are fixedly connected to the transverse lap rod 2, so as to further improve the structural stability.

[0026] Furthermore, the transverse lap rod 2 is connected to the vertical column rod 1 by a quick release method. Specifically, the two vertical columns 1 are provided with a plurality of pairs of oppositely arranged insertion holes 10, which are used for the ends of the transverse lap rod 2 to be inserted into the vertical column rod 1 and fixed thereto by marbles, so as to adjust the height of the connection between the transverse lap rod 2 and the vertical column rod 1.

[0027] Furthermore, the bottoms of the two upright rods 1 are respectively connected to supporting feet 8, and the supporting feet 8 are provided with ball grooves 82. The getting-up aid also includes a screw 83 and a column bottom plug 85. The head of the screw 83 is also connected to a ball head 84, and the ball head 84 is located in the ball groove 82 and adapted for rotational connection, so that the screw 83 and the supporting feet 8 can be rotationally connected within a certain range. The center of the column bottom plug 85 is provided with an internal threaded hole 86 adapted to the external thread of the screw 83, and the bottom is provided with an end cover 87. The column bottom plug 85 is inserted into the bottom inner cavity of the column rod 1 and is fixed by a tight fit, and is axially positioned by relying on the end cover 87 to press against the bottom of the column rod 1 from the end. The screw 83 is connected to the internal threaded hole 86 of the column bottom plug 85 through an external thread to adjust the relative height between the supporting foot 8 and the column rod 1.

[0028] The getting-up aid of this embodiment introduces an angle-adjustable lighting system, which is specially designed for getting up at night. Users can adjust the lighting angle as needed to avoid glare when getting up at night and meet personal preferences for different lighting angles. The LED lighting module 6 can not only flexibly adjust the illumination angle, but also further adopt a soft light source design to avoid strong light stimulation to vision, which is especially suitable for night use. More importantly, the lighting system further supports brightness adjustment. Users can adjust the brightness of the light according to actual needs, thereby providing sufficient lighting while creating a warm environment that does not disturb others. It is not only suitable for getting up at night, but also can provide ideal lighting effects in other night activities such as reading. It is easy to operate and suitable for the elderly and children, which further enhances the practicality and market appeal of the product. This design effectively solves the problems of existing getting-up aids such as lack of lighting, fixed lighting angles or inability to adjust brightness, and significantly improves the user's nighttime usage experience and overall comfort.

[0029] The bed-getting aid of this embodiment is also equipped with a highly flexible rotatable and adjustable support foot structure, which is designed to cope with the complexity of various terrains and ground environments. The support foot is designed to be able to rotate 360 ​​degrees freely to adapt to irregular or inclined ground, ensuring that it remains stable on complex terrain. The support foot also has a precision screw adjustment structure. The user can accurately adjust the height of the support foot by rotating the screw so that it is close to the ground, achieving stable support, and ensuring stability and safety; this design breaks through the limitation of the fixed support foot in the prior art that cannot adapt to different terrains, and greatly expands the scope of application of the bed-getting aid, including providing stable support in various scenarios such as outdoors, carpets and uneven ground, further improving versatility and practicality.

[0030] Through the above two innovative functions, the waking aid of this embodiment not only improves the functionality and adaptability of the product, but also solves the shortcomings of existing products in terms of nighttime lighting and terrain adaptability, providing users with a more personalized, safe and comfortable use experience. This makes this solution have great market application potential and can play an important role in a variety of scenarios.

[0031] The utility model overcomes the defects and shortcomings of the prior art, provides angle and brightness adjustment, avoids glaring light at night, and improves comfort; further, two elastic blocks are respectively fixedly connected to the connecting tube and the LED lighting module, and the axial elastic force between the two elastic blocks is pressed and fixed, so that the LED lighting module can rotate 360 ​​degrees, and its structure is simple and easy to use; therefore, the utility model has a simple structure, is easy to use, and is convenient for adjusting the lighting direction; it is convenient to get up at night, and the lighting angle and direction can be adjusted arbitrarily. The utility model further realizes rotation between the screw and the support foot, and realizes fine-tuning of the support foot height between the screw and the column rod, which can adapt to various terrains, ensure stability and safety, and achieve versatility; therefore, the utility model can meet the use requirements of different scenarios and provide more personalized support and fixation.

[0032] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only preferred examples of the utility model and are not used to limit the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection of the utility model is defined by the attached claims and their equivalents.

[0033] The utility model can be widely used in the field of daily care.

Claims

1. A device for assisting in getting up from bed, characterized in that: The invention comprises two parallel upright poles (1), a transverse lap rod (2), and a handrail rod (4); the transverse lap rod (2) is U-shaped, and its ends are respectively connected to the two upright poles (1); the transverse lap rod (2) is perpendicular to the two upright poles (1) and is used to be inserted between the mattress and the bed board for pressing and fixing; the handrail rod (4) is fixedly connected to the two upright poles (1); an LED lighting module (6) is provided between the upper parts of the two upright poles (1) and near the handrail rod (4); the LED lighting module (6) can rotate 360 ​​degrees and is used to adjust the lighting angle and direction.

2. The getting-up aid according to claim 1, characterized in that: Connecting tubes (7) are respectively provided between the two ends of the LED lighting module (6) and the column rod (1); one end of the connecting tube (7) is fixedly connected to the column rod (1), and a first elastic block (72) is provided in the cavity of the other end; the LED lighting module (6) comprises a lamp storage tube (61) with an LED lighting lamp arranged therein; second elastic blocks (62) are respectively provided at the two ends of the lamp storage tube (61); the centers of the first elastic block (72) and the second elastic block (62) are connected by a nail shaft (9) for axial limitation and fixation, and can rotate 360° relative to each other around the nail shaft (9); the ends of the first elastic block (72) and the second elastic block (62) are pressed and fixed by elastic force to realize the 360° rotation of the LED lighting module (6).

3. The getting-up aid according to claim 2, characterized in that: The connecting tube (7) and the lamp storage tube (61) are both square tubes or rectangular tubes.

4. The getting-up aid according to claim 2, characterized in that: The LED lighting lamp has a built-in rechargeable battery for power supply and an external charging interface.

5. The getting-up aid according to claim 2, characterized in that: The LED lighting lamp is externally provided with a low-voltage power supply interface, which is used to supply power via an external low-voltage direct current power supply.

6. The getting-up aid according to claim 1, characterized in that: The getting-out-of-bed aid also includes a storage bag (5), which is connected to the two upright poles (1) and is located below the LED lighting module (6).

7. The getting-up aid according to claim 1, characterized in that: A structural reinforcement rod (3) is provided near the end of the transverse lap rod (2), and both ends of the structural reinforcement rod (3) are fixedly connected to the transverse lap rod (2).

8. The getting-up aid according to claim 1, characterized in that: The transverse overlapping rod (2) and the upright rod (1) are connected in a quick-release manner.

9. The getting-out-of-bed aid according to claim 8, characterized in that: The two upright posts (1) are provided with a plurality of pairs of oppositely arranged insertion holes (10) for inserting the ends of the transverse lap rods (2) into the upright posts (1) and fixing them thereto via marbles, so as to facilitate adjustment of the height of the connection between the transverse lap rods (2) and the upright posts (1).

10. The getting-out-of-bed aid according to claim 1, characterized in that: The bottoms of the two upright posts (1) are respectively connected to supporting feet (8), and the supporting feet (8) are provided with ball grooves (82). The bed-raising aid further comprises a screw rod (83) and an upright post bottom plug (85). The head of the screw rod (83) is also connected to a ball head (84), and the ball head (84) is located in the ball groove (82) and is adapted for rotational connection, so that the screw rod (83) and the supporting feet (8) are rotationally connected within a certain range. The center of the upright post bottom plug (85) is provided with a screw rod that is connected to the screw rod. The support leg (8) is provided with an internal threaded hole (86) matched with the external thread of the support leg (83), and an end cover (87) is provided at the bottom. The column bottom plug (85) is inserted into the bottom inner cavity of the column rod (1) and fixed by a tight fit connection, and the end cover (87) is used to press the bottom of the column rod (1) from the end to perform axial positioning. The screw rod (83) is connected to the internal threaded hole (86) of the column bottom plug (85) through an external thread to adjust the relative height between the support leg (8) and the column rod (1).

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