Dining table for sickbed

Abstract

The utility model belongs to the technical field of medical equipment, and particularly relates to a dining table for a sickbed. Comprising fixing frames arranged on the two sides of a sickbed, the fixing frames on the two sides are slidably connected with a first supporting part and a second supporting part respectively, and a table plate assembly is rotationally arranged on the side, away from the fixing frame on the side, of the first supporting part. The table plate assembly can be unfolded towards the second supporting part and abut against the second supporting part to complete arrangement after rotating based on the top of the first supporting part. Installation and storage are convenient, and the position of the seat plate assembly can be conveniently adjusted to meet the requirements of a user.

Description

Technical Field

[0001] This utility model belongs to the field of medical device technology, and in particular relates to a dining table for hospital beds. Background Technology

[0002] A bedside dining table is a dining device designed specifically for bedridden patients. It is usually installed on the bed to facilitate patients eating in bed, improving their dining experience while also reducing the burden on caregivers.

[0003] Chinese patent CN221266512U discloses an adjustable bedside table. The adjustable bedside table includes a table body, locking plates at both ends, slots on the underside of the locking plates for the upper side of the bed rail to be embedded in, and hooks on the table body for hanging on the footboard of the bed. Storage slots for the hooks are provided on both sides of the lower surface of the table body. A connecting shaft is provided on one side of each storage slot. Each hook includes a bushing fitted onto the connecting shaft and a C-shaped hanging head integrally mounted on the bushing. A reset torsion spring is fitted at one end of the connecting shaft, with one end connected to the bushing and the other end connected to the inner wall of the storage slot. This table is secured to the bed rail by the elastically set locking plates on both sides. When not in use, it is hung on the footboard of the bed by the hooks at the bottom of the table for storage. However, the installation of the table during mealtimes is inconvenient, and adjusting its position after installation is also inconvenient. Utility Model Content

[0004] The purpose of this utility model is to address the aforementioned technical problems by providing a dining table for hospital beds that is easy to install and store, and whose seat assembly position can be easily adjusted to meet the user's needs.

[0005] In view of this, the present invention provides a dining table for a hospital bed, including fixed frames disposed on both sides of the hospital bed, with a first support and a second support slidably connected to the fixed frames on both sides respectively. A table board assembly is rotatably disposed on the side of the first support away from the fixed frame on that side. When dining, the table board assembly can be rotated based on the top of the first support and unfolded toward the second support to abut against the second support to complete the arrangement.

[0006] In this technical solution, during use, the first and second support portions, which are slidably mounted on the fixed frames on both sides, can be adjusted according to specific practical requirements to ensure a good experience for different patients with the supported table assembly. The table assembly is rotatably mounted on the side of the first support portion away from the fixed frame. When not in use, the table assembly can be compactly stored on the side of the bed, saving space and not affecting the patient's movement. When it is time to eat, the table assembly can be easily rotated from the top of the first support portion and unfolded towards the second support portion to form a stable dining platform, saving space and not affecting the patient's movement.

[0007] In the above technical solution, the first support part further includes a first support rod that is slidably connected to the fixed frame, a second support rod that can slide upward through the first support rod, an adjustment component on the side of the second support rod, a support block that is hinged to the end of the second support rod, and the support block that is slidably connected to the table assembly.

[0008] In this technical solution, the adjusting component is an adjusting bolt that passes through the first support rod and can compress the second support rod. The adjusting bolt is threadedly connected to the first support rod and can be adjusted as needed to achieve the purpose of adjusting the top table assembly.

[0009] In the above technical solution, the fixed frame and the side edge of the hospital bed are fixedly connected. A sliding groove is opened on the side wall of the fixed frame away from the hospital bed. A first lead rod is provided in the sliding groove along the length direction of the fixed frame. The first lead rod and the first support rod are threadedly connected. The end of the first support rod is slidably connected in the sliding groove. One end of the first lead rod passes through the fixed frame and is connected to an adjustment cap.

[0010] In this technical solution, the sliding groove has a lateral opening inside the fixed frame, which can prevent debris from falling into the fixed frame and affecting the normal sliding of the support rod. The end of the support rod has a bent structure, which can provide support for the tabletop assembly when it is stored.

[0011] In the above technical solution, the second support part further includes a third support rod and a fourth support rod. The third support rod is slidably disposed on the fixed frame on this side, and the third support rod is provided with a fourth support rod that can slide upward. The end of the fourth support rod is provided with a support plate for the table assembly to abut against.

[0012] In this technical solution, the structure of the third support rod is the same as that of the first support rod, and the fourth support rod is fixedly connected to a support plate at its end. The sliding connection between the fourth support rod and the third support rod is the same as that of the first support part, which can adjust the height to further meet the needs of the patient.

[0013] In the above technical solution, the table assembly further includes a first table, a sliding part that is slidably connected to the support block is provided on the bottom side of the first table, a receiving groove is provided in the first table, a second table is slidably disposed in the receiving groove, and the second table can slide out and abut against the support plate on the second support part on the other side of the hospital bed.

[0014] In this technical solution, the second tabletop is slidably disposed in the receiving groove of the first tabletop, which can reduce the space occupied when storing the tabletop assembly.

[0015] In the above technical solution, the sliding part further includes a first sliding rod arranged along the length direction of the first table board, with connecting seats connected to both ends of the first sliding rod. The connecting seats are fixedly connected to the bottom side of the first table board, and the first sliding rod and the support block are slidably connected.

[0016] In the above technical solution, the support block further includes an ear plate hinged to the support rod and a slider fixedly connected to the ear plate, and the slider has an opening for the first sliding rod to slide.

[0017] In this technical solution, by setting up the sliding part and the support block, the table assembly can be compactly stored on the side of the bed when not in use, saving space and not affecting the patient's movement. At the same time, the table assembly is also easy to unfold.

[0018] In the above technical solution, furthermore, a locking groove is provided on the bottom side of the second table board corresponding to the support plate.

[0019] In this technical solution, the support plate and the slot match to ensure a firm connection and prevent the table panel assembly from rotating from the top of the first support part and unfolding towards the second support part to form a stable dining platform that is not stable enough.

[0020] In the above technical solution, a first lifting handle is provided on the bottom side of the second tabletop away from the first tabletop, and a second lifting handle is provided on the bottom side of the first tabletop at the outlet side of the receiving groove.

[0021] In this technical solution, handles are provided on the bottom sides of the first and second tabletops to facilitate the unfolding of the tabletop assembly.

[0022] In the above technical solution, a limiting groove is further provided on the inner side wall of the receiving groove, and a limiting slide post is provided at the end of the second table plate in the receiving groove corresponding to the limiting groove, and the limiting slide post can slide in the limiting groove.

[0023] In this technical solution, the second tabletop is prevented from coming out of the receiving groove by the cooperation of the limiting slide and the limiting groove.

[0024] The beneficial effects of this utility model are:

[0025] 1. In use, the first and second support parts, which are slidably mounted on the fixed frames on both sides, can be adjusted according to specific practical requirements to ensure that different patients can have a good experience with the supported table assembly. The table assembly is rotatably mounted on the side of the first support part away from the fixed frame on that side. When not in use, the table assembly can be compactly stored on the side of the bed, saving space and not affecting the patient's movement. When it is time to eat, the table assembly can be easily rotated from the top of the first support part and unfolded towards the second support part to form a stable dining platform, saving space and not affecting the patient's movement.

[0026] 2. The sliding groove has a side opening inside the fixed frame, which can prevent debris from falling into the fixed frame and affecting the normal sliding of the support rod. The end of the support rod has a bent structure, which can support the tabletop assembly when it is stored. Attached Figure Description

[0027] Figure 1 This is a structural schematic diagram of the present invention (in its unfolded state);

[0028] Figure 2 This is a structural schematic diagram of the present invention (in its stored state);

[0029] Figure 3 This is a structural schematic diagram of the tabletop assembly and the first support section;

[0030] Figure 4 yes Figure 3 A magnified view of a section at point A in the middle;

[0031] Figure 5 yes Figure 1 A magnified view of a section at point B in the middle;

[0032] Figure 6 This is a schematic diagram of the internal structure of the first tabletop.

[0033] The markings in the diagram are as follows:

[0034] 1. Hospital bed; 2. Fixing frame; 3. First support part; 4. Second support part; 5. Tabletop assembly; 7. First support rod; 8. Second support rod; 9. Adjusting component; 10. Support block; 11. Sliding groove; 12. First lead screw; 13. Adjusting cap; 14. Third support rod; 15. Fourth support rod; 16. Support plate; 17. First tabletop; 18. Sliding part; 19. Receiving groove; 20. Second tabletop; 21. First slide rod; 22. Connecting seat; 23. Ear plate; 24. Slider; 25. Through port; 26. Locking groove; 27. First lifting handle; 28. Second lifting handle; 29. ​​Limiting groove; 30. Limiting slide column. Detailed Implementation

[0035] The technical solutions of the embodiments of this application will be clearly described below with reference to the accompanying drawings. Obviously, the described embodiments are only some, not all, of the embodiments of this application. All other embodiments obtained by those skilled in the art based on the embodiments of this application are within the scope of protection of this application.

[0036] In the description of this application, it should be noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to limit the exemplary embodiments according to this application. For ease of description, the dimensions of the various parts shown in the drawings are not drawn to actual scale. Techniques, methods, and devices known to those skilled in the art may not be discussed in detail, but where appropriate, such techniques, methods, and devices should be considered part of the specification. In all examples shown and discussed herein, any specific values ​​should be interpreted as merely exemplary and not as limitations. Therefore, other examples of exemplary embodiments may have different values. It should be noted that similar reference numerals and letters in the following drawings denote similar items; therefore, once an item is defined in one drawing, it need not be further discussed in subsequent drawings.

[0037] It should be noted that the terms "first," "second," etc., used in the specification and claims of this application are used to distinguish similar objects and not to describe a specific order or sequence. It should be understood that such use of data can be interchanged where appropriate so that embodiments of this application can be implemented in orders other than those illustrated or described herein, and the objects distinguished by "first," "second," etc., are generally of the same class and are not limited in number; for example, a first object can be one or more. Furthermore, in the specification and claims, "and / or" indicates at least one of the connected objects, and the character " / " generally indicates that the preceding and following objects are in an "or" relationship.

[0038] It should be noted that in the description of this application, the directional terms such as "front, back, up, down, left, right", "horizontal, vertical, horizontal" and "top, bottom" indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this application and simplifying the description. Unless otherwise stated, these directional terms do not indicate or imply that the device or element referred to must have a specific orientation or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation on the scope of protection of this application. The directional terms "inner" and "outer" refer to the inner and outer contours relative to the outline of each component itself.

[0039] It should be noted that, in this application, 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 a process, method, article, or apparatus. Without further limitations, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes that element. Furthermore, it should be noted that the scope of the methods and apparatuses in the embodiments of this application is not limited to performing functions in the order shown or discussed, but may also include performing functions substantially simultaneously or in the reverse order, depending on the functions involved. For example, the described methods may be performed in a different order than described, and various steps may be added, omitted, or combined. Additionally, features described with reference to certain examples may be combined in other examples.

[0040] First embodiment:

[0041] like Figure 1-6 As shown, this embodiment provides a dining table for a hospital bed, characterized in that it includes fixed frames 2 disposed on both sides of the hospital bed 1, and a first support part 3 and a second support part 4 are slidably connected to the fixed frames 2 on both sides respectively. A table board assembly 5 is rotatably disposed on the side of the first support part 3 away from the fixed frame 2. When dining, the table board assembly 5 can be rotated based on the top of the first support part 3 and unfolded towards the second support part 4 and abut against the second support part 4 to complete the arrangement.

[0042] In use, the first support portion 3 and the second support portion 4, which are slidably mounted on the two side fixed frames 2, can be adjusted according to specific practical requirements to ensure that different patients can have a good experience with the supported table assembly 5. The table assembly 5 is rotatably mounted on the side of the first support portion 3 away from the fixed frame 2. The table assembly 5 can be compactly stored on the side of the bed when not in use, saving space and not affecting the patient's movement. When it is time to eat, the table assembly 5 can be easily rotated from the top of the first support portion 3 and unfolded towards the second support portion 4 to form a stable dining platform, saving space and not affecting the patient's movement.

[0043] like Figure 3 As shown, the first support part 3 includes a first support rod 7 that is slidably connected to the fixed frame 2. A second support rod 8 that can slide upward is provided through the first support rod 7. An adjustment member 9 is provided on the side of the second support rod 8. A support block 10 is hinged to the end of the second support rod 8. The support block 10 is slidably connected to the table assembly 5.

[0044] Adjusting component 9 is an adjusting bolt that passes through the first support rod 7 and can compress the second support rod 8. The adjusting bolt is threadedly connected to the first support rod 7 and can be adjusted as needed to achieve the purpose of adjusting the top table assembly 5.

[0045] like Figure 2 As shown, the fixed frame 2 and the side edge of the bed 1 are fixedly connected. The side wall of the fixed frame 2 away from the bed 1 is provided with a sliding groove 11. A first lead screw 12 is provided in the sliding groove 11 along the length direction of the fixed frame 2. The first lead screw 12 and the first support rod 7 are threadedly connected. The end of the first support rod 7 is slidably connected in the sliding groove. One end of the first lead screw 12 passes through the fixed frame 2 and is connected to an adjusting cap 13.

[0046] The sliding groove 11 has a side opening inside the fixed frame 2, which can prevent debris from falling into the fixed frame 2 and affecting the normal sliding of the support rod. The end of the support rod has a bent structure, which can support the tabletop assembly 5 when it is stored.

[0047] like Figure 2 As shown, the second support part 4 includes a third support rod 14 and a fourth support rod 15. The third support rod 14 is slidably disposed on the fixed frame 2 on this side. The third support rod 14 is provided with the fourth support rod 15 which can slide upward. The end of the fourth support rod 15 is provided with a support plate 16 for the table assembly 5 to abut against.

[0048] The third support rod 14 has the same structure as the first support rod 7. The fourth support rod 15 has a support plate 16 fixedly connected to its end. The sliding connection between the fourth support rod 15 and the third support rod 14 is the same as that of the first support part 3, which can adjust the height to further meet the needs of the patient.

[0049] like Figure 3 As shown, the table assembly 5 includes a first tabletop 17. The bottom side of the first tabletop 17 has a sliding portion 18 that is slidably connected to the support block 10. A receiving groove 19 is provided inside the first tabletop 17, and a second tabletop 20 is slidably disposed within the receiving groove 19. The second tabletop 20 can slide out and abut against the support plate 16 on the second support portion 4 on the other side of the hospital bed 1. The second tabletop 20 is slidably disposed within the receiving groove 19 of the first tabletop 17, which reduces the space occupied when the table assembly 5 is stored.

[0050] The sliding part 18 includes a first slide rod 21 arranged along the length of the first tabletop 17. The two ends of the first slide rod 21 are connected to connecting seats 22. The connecting seats 22 are fixedly connected to the bottom side of the first tabletop 17. The first slide rod 21 and the support block 10 are slidably connected.

[0051] like Figure 4As shown, the support block 10 includes an ear plate 23 hinged to the support rod and a slider 24 fixedly connected to the ear plate 23. The slider 24 has a through-hole 25 for the first slider 21 to slide. With the sliding part 18 and the support block 10, the table assembly 5 can be compactly stored on the side of the bed when not in use, saving space and not affecting the patient's movement. At the same time, the table assembly 5 is also easy to unfold.

[0052] like Figure 5 As shown, the bottom side of the second tabletop 20 is provided with a locking groove 26 corresponding to the support plate 16. The support plate 16 and the locking groove 26 match to ensure a firm fit and prevent the tabletop assembly 5 from rotating from the top of the first support part 3 and unfolding towards the second support part 4 to form a stable dining platform, which would be unstable.

[0053] like Figure 3 As shown, a first lifting handle 27 is provided on the bottom side of the second tabletop 20 away from the first tabletop 17, and a second lifting handle 28 is provided on the bottom side of the first tabletop 17 at the outlet side of the receiving groove 19. The handles on the bottom sides of the first tabletop 17 and the second tabletop 20 facilitate the unfolding of the tabletop assembly 5.

[0054] like Figure 6 As shown, a limiting groove 29 is formed on the inner side wall of the receiving groove 19. The end of the second table plate 20 inside the receiving groove 19 is provided with a limiting slide post 30 corresponding to the limiting groove 29. The limiting slide post 30 can slide within the limiting groove 29. Through the cooperation of the limiting slide post 30 and the limiting groove 29, the second table plate 20 is prevented from coming out of the receiving groove 19.

[0055] The embodiments of this application have been described above with reference to the accompanying drawings. Unless otherwise specified, the embodiments and features in the embodiments of this application can be combined with each other. This application is not limited to the specific embodiments described above. The specific embodiments described above are merely illustrative and not restrictive. Those skilled in the art can make many other forms under the guidance of this application without departing from the spirit and scope of the claims, and all of these forms are within the protection scope of this application.

Claims

1. A dining table for hospital beds, characterized in that, It includes fixed frames (2) set on both sides of the hospital bed (1). The two fixed frames (2) are slidably connected to a first support part (3) and a second support part (4). A table board assembly (5) is rotatably set on the side of the first support part (3) away from the fixed frame (2). When eating, the table board assembly (5) can be rotated based on the top of the first support part (3) and unfolded towards the second support part (4) and abut against the second support part (4) to complete the arrangement.

2. A hospital bed dining table according to claim 1, characterized in that, The first support part (3) includes a first support rod (7) that is slidably connected to the fixed frame (2). The first support rod (7) is provided with a second support rod (8) that can slide upward. An adjustment member (9) is provided on the side of the second support rod (8). A support block (10) is hinged to the end of the second support rod (8). The support block (10) and the table assembly (5) are slidably connected.

3. A hospital bed dining table according to claim 2, characterized in that, The fixed frame (2) and the side edge of the bed (1) are fixedly connected. A sliding groove (11) is provided on the side wall of the fixed frame (2) away from the bed (1). A first screw rod (12) is provided in the sliding groove (11) along the length direction of the fixed frame (2). The first screw rod (12) and the first support rod (7) are threadedly connected. The end of the first support rod (7) is slidably connected in the sliding groove. One end of the first screw rod (12) passes through the fixed frame (2) and is connected to an adjusting cap (13).

4. A hospital bed dining table according to claim 1, characterized in that, The second support part (4) includes a third support rod (14) and a fourth support rod (15). The third support rod (14) is slidably disposed on the fixed frame (2) on this side. The third support rod (14) is provided with a fourth support rod (15) that can slide upward. The end of the fourth support rod (15) is provided with a support plate (16) for the table assembly (5) to abut against.

5. A hospital bed dining table according to any one of claims 1-4, characterized in that, The table assembly (5) includes a first table (17), a sliding part (18) that is slidably connected to the support block (10) is provided on the bottom side of the first table (17), a receiving groove (19) is provided in the first table (17), a second table (20) is slidably provided in the receiving groove (19), and the second table (20) can slide out and abut against the support plate (16) on the second support part (4) on the other side of the hospital bed (1).

6. A hospital bed dining table according to claim 5, characterized in that, The sliding part (18) includes a first sliding rod (21) arranged along the length direction of the first tabletop (17). The two ends of the first sliding rod (21) are connected to connecting seats (22). The connecting seats (22) are fixedly connected to the bottom side of the first tabletop (17). The first sliding rod (21) and the support block (10) are slidably connected.

7. A hospital bed dining table according to claim 6, characterized in that, The support block (10) includes an ear plate (23) hinged to the support rod and a slider (24) fixedly connected to the ear plate (23). The slider (24) has an opening (25) for the first slider (21) to slide.

8. A dining table for a hospital bed according to claim 5, characterized in that, The second tabletop (20) has a slot (26) on its bottom side corresponding to the support plate (16).

9. A bedside dining table according to any one of claims 6-8, characterized in that, The second table (20) has a first lifting handle (27) on its bottom side away from the first table (17), and the first table (17) has a second lifting handle (28) on its bottom side at the outlet side of the receiving groove (19).

10. A dining table for a hospital bed according to claim 5, characterized in that, The inner side wall of the receiving groove (19) is provided with a limiting groove (29), and the end of the second table plate (20) in the receiving groove (19) is provided with a limiting slide (30) corresponding to the limiting groove (29), and the limiting slide (30) can slide in the limiting groove (29).

Images