CN206822798U - Improved sickbed dining board - Google Patents

Abstract

The utility model discloses an improvement sick bed dining plate, including books fixed plate, operation panel, branch, fixation clamp, books fixed plate is connected through the pivot of can locking with the operation panel, branch, fixation clamp respectively have two, and the one end of two branches is connected with the relative both sides of operation panel through the pivot of can locking respectively, and the other end of two branches is connected with two fixation clamps through the pivot of can locking respectively, books fixed plate is equipped with books fixation clamp. The utility model discloses have functions such as dining plate, bed seat rest support, books are fixed, handrail, do not rely on the bed to keep off fixedly, but utilize the fixation clamp to fix on the bed fence, the tailstock is placed when not using, adjusts to the position of needs according to the demand during the use, can satisfy the demand such as patient's one hand books, seat rest, bed have dinner, it is very convenient to use.

Description

An improved hospital bed dining board

technical field

The utility model relates to a medical auxiliary appliance, in particular to an improved sickbed dining board.

Background technique

The bed dining board currently used clinically is an independent hard board, which is fixed on the bed rail by a hook when in use, and the following problems exist in the actual use process:

1. The bed rails are movable, which may cause the table board to be unstable and the items to fall over easily;

2. The height of the bed rails is fixed, and the height of the dining board cannot be changed, which cannot meet the needs of different patients;

3. Patients with heart failure or cor pulmonale need to sit upright to rest, or other patients who have dyspnea and cannot lie flat need to rest with the support of a dining board, and the existing dining board can only be used on one side, and the material is hard wood. The patient sits upright It is very uncomfortable to rest your hands when supporting or lying on your stomach;

4. Bedridden patients need to read, but during treatment (such as infusion), patients often only have one hand to operate, and it is difficult to fix books.

Utility model content

The utility model aims to provide an improved dining board for a hospital bed, which has functions such as a dining board, bed rest support, book fixing, handrails, etc. It does not depend on the bed block to be fixed, but is fixed on the bed rail by a fixing clip. When not in use, the bed end It can be placed and adjusted to the desired position according to the needs during use, which can meet the needs of patients such as reading books with one hand, sitting and resting, and eating in bed. It is very convenient to use.

In order to achieve the above object, the technical scheme adopted by the utility model is as follows:

The utility model discloses an improved dining board for a hospital bed, which includes a book fixing board, an operating board, a support rod, and a fixing clip. The book fixing board and the operating board are connected through a lockable rotating shaft. Two, one end of the two poles is respectively connected to the opposite sides of the operation panel through a lockable rotating shaft, and the other end of the two poles is respectively connected to the two fixing clips through a lockable rotating shaft. With book holder. The utility model has the functions of fixing books and handrails, and does not depend on the bed block for fixing, but is fixed on the bed rail by a fixing clip. When not in use, the utility model can be placed at the end of the bed, and books can be flipped through with one hand, which is very convenient to use.

Preferably, the lockable rotating shaft includes a bump, a concave block, a bolt, and a nut. The width of the raised portion of the bump is equal to the width of the groove of the concave block, and the raised portion snaps into the groove. The opening part and the two side walls of the groove are provided with through holes through which the threaded end of the bolt passes through the through hole and is connected with the nut. The diameter of the head of the bolt is larger than the diameter of the through hole, and the bolt is a hand-tightened bolt. When it is necessary to rotate, loosen the thumb bolt, and the bump and concave block can rotate around the bolt; tighten the thumb bolt, the two sides of the groove of the concave block will be squeezed, and the bump will be clamped. Due to the effect of friction, the bump will , The concave block is locked and cannot be rotated.

Further, the cross-section of the protrusion is semicircular, and the cross-section of the two side walls of the groove is semicircular. It is beneficial to the rotation of the convex block and the concave block, so that the structure is compact and does not hinder each other.

Further, the nut is embedded on the concave block. That is to say, it is not necessary to fix the nut specially every time the bolt is screwed.

Preferably, book fixing clips are provided on both the front and back sides of the book fixing plate. Books can be fixed on both sides.

Preferably, a water cup fixing groove is provided on the front of the operation panel, and the water cup fixing groove is a circular flat-bottomed groove. Thereby preventing the water glass from sliding easily.

Further, a cushion is provided on the reverse side of the operation panel. It makes it more comfortable for the patient to lean on when sitting and resting.

Further, the surface of the cushion is smooth leather, and the cushion is lined with foam. Easy to clean and disinfect.

Preferably, the support rod is a telescopic telescopic rod, and the telescopic telescopic rod is provided with a locking screw. The use height of the utility model can be adjusted conveniently, the patient's comfort level can be improved, and the use range can be enlarged.

Preferably, the fixing clip is provided with a card slot adapted to the bed rail, and the side wall of the card slot is provided with a locking screw communicated with the card slot. The fixing clip can be closely connected with the bed rail, and can be easily disassembled.

Description of drawings

Fig. 1 is the structural representation of the utility model;

Fig. 2 is the left view of Fig. 1;

Fig. 3 is the back view of Fig. 1;

Fig. 4 is an enlarged view of part A in Fig. 2;

Fig. 5 is B-B sectional view among Fig. 4;

Fig. 6 is a schematic view of the utility model in use.

In the figure: 1-fixing plate, 2-operation panel, 3-support rod, 4-fixing clip, 5-locking screw, 6-lockable shaft, 7-bed rail, 11-book fixing clip, 21-water cup Fixing groove, 22-cushion, 61-projection, 62-concave, 63-bolt, 64-nut.

detailed description

In order to make the purpose, technical solution and advantages of the utility model clearer, the utility model will be further described in detail below in conjunction with the accompanying drawings.

As shown in Figures 1-5, the utility model discloses an improved dining board for a hospital bed, which includes a book fixing board 1, an operating board 2, a pole 3, and a fixing clip 4, and the book fixing board 1 and the operating board 2 can be locked together. The rotating shaft 6 is connected and can be locked. The rotating shaft 6 includes a bump 61, a concave block 62, a bolt 63, and a nut 64. The width of the raised part of the raised block 61 is equal to the width of the groove of the concave block 62, and the raised part snaps into the groove , the raised portion and the two side walls of the groove are provided with a through hole through which the threaded end of the bolt 63 passes through the through hole and is connected with the nut 64. The diameter of the head of the bolt 63 is greater than the diameter of the through hole, and the bolt 63 is a hand-tightening bolt. The cross-section of the part is semicircular, the cross-section of the two side walls of the groove is semicircular, the nut 64 is embedded on the concave block 62, there are two poles 3 and two fixing clips 4, and the two poles 3 One end is respectively connected to opposite sides of the operation panel 2 through a lockable rotating shaft 6, and the other ends of the two poles 3 are respectively connected to two fixing clips 4 through a lockable rotating shaft 6, and the book fixing plate 1 is provided with a book fixing clip 11. The front and back sides of the book fixing plate 1 are provided with book fixing clips 11, the front of the operation panel 2 is provided with a water cup fixing groove 21, and the water cup fixing groove 21 is a circular flat-bottomed groove, and the reverse side of the operation panel 2 is provided with a cushion 22 , the surface of the soft pad 22 is smooth leather, the soft pad 22 is lined with foam, the pole 3 is a telescopic telescopic rod, the telescopic telescopic rod is provided with a locking screw 5, and the fixing clip 4 is provided with a fitting suitable for the bed rail. The card slot, the side wall of the card slot is provided with a locking screw 5 communicating with the card slot.

The using method of the present utility model is as follows:

As shown in Figure 6, two fixing clips 4 of the present utility model are respectively fixed on the bed rails 7 on both sides of the hospital bed, and then the lockable rotating shaft 6 between the fixing clip 4 and the supporting rod 3 is used to adjust the connection between the supporting rod 3 and the The included angle of the bed rail 7, and then adjust the operating panel 2 to the level through the lockable rotating shaft 6 between the supporting pole 3 and the operating panel 2, then adjust the length of the supporting pole 3 through the locking screw 5 on the supporting pole 3, and finally The angle between the book fixing plate 1 and the operating plate 2 is adjusted through the lockable rotating shaft 6 between the book fixing plate 1 and the operating plate 2, which is convenient for reading. When utensils such as dinner plates and cups are to be placed, the front of the operation panel 2 can be turned over to the upper surface; The rotating shaft 6 between the fixed clamp 4 and the pole 3 can be locked, and the fixed plate 1 and the operating plate 2 are forwarded to the end of the bed.

Certainly the utility model can also be used for leg support, by adjusting the different angles and different heights of the operating panel 2, it can be applicable to the feet and leg supports of different patients.

Certainly, the utility model also can have other various embodiments, under the situation of not departing from the spirit and essence of the utility model, those skilled in the art can make various corresponding changes and distortions according to the utility model, but these Corresponding changes and deformations should all belong to the scope of protection of the appended claims of the utility model.

Claims (9)

1. one kind improvement sick bed meal plate, it is characterised in that：Including books fixed plate (1), operation panel (2), pole (3), geometrical clamp (4), the books fixed plate (1) is connected with operation panel (2) by lockable rotating shaft (6), and the pole (3), geometrical clamp (4) are each There are two, one end of two poles (3) is connected by lockable rotating shaft (6) with the opposite sides of operation panel (2) respectively, two branch The other end of bar (3) is connected by lockable rotating shaft (6) with two geometrical clamps (4) respectively, and the books fixed plate (1) is provided with figure Book geometrical clamp (11), the lockable rotating shaft (6) includes projection (61), concave block (62), bolt (63), nut (64), described convex The lug boss width of block (61) is equal with the recess width of concave block (62), and the lug boss is caught in groove, lug boss and groove Two side is provided with the through hole of insertion, and the end of thread of the bolt (63) is connected through through hole with nut (64), bolt (63) head Diameter is more than through-hole diameter, and bolt (63) is hand-tighten bolts.

A kind of 2. improvement sick bed meal plate according to claim 1, it is characterised in that：The cross section of the lug boss is semicircle Shape, the cross section of the groove two side is semicircle.

A kind of 3. improvement sick bed meal plate according to claim 1 or 2, it is characterised in that：The nut (64) is inlaid in recessed On block (62).

A kind of 4. improvement sick bed meal plate according to claim 1, it is characterised in that：The books fixed plate (1) it is positive and negative Two sides is equipped with books geometrical clamp (11).

A kind of 5. improvement sick bed meal plate according to claim 1, it is characterised in that：The front of the operation panel (2) is provided with Cup fixing groove (21), the cup fixing groove (21) are circular flat kerve.

A kind of 6. improvement sick bed meal plate according to claim 5, it is characterised in that：The reverse side of the operation panel (2) is provided with Cushion (22).

A kind of 7. improvement sick bed meal plate according to claim 6, it is characterised in that：Cushion (22) surface is smooth skin Face, cushion (22) liner foam.

A kind of 8. improvement sick bed meal plate according to claim 1, it is characterised in that：The pole (3) is telescopic Bar, the telescopic bar are provided with lock-screw (5).

A kind of 9. improvement sick bed meal plate according to claim 1, it is characterised in that：The geometrical clamp (4) is provided with and bedside rails The neck of adaptation, the neck side wall are provided with the lock-screw (5) connected with neck.