Electric swing type sleep-aiding sickbed

Abstract

The utility model discloses an electric swing type sleep-aiding sickbed. The sickbed comprises a frame body (1) and a sickbed base (2), a bed board body (4) is arranged in the frame body (1), a swing device (3) is arranged on the sickbed base (2), and the upper portion of the swing device (3) is connected with the frame body (1); the swing device (3) comprises a first electric telescopic rod (301), a connecting rod frame (302) is hinged to the telescopic end of the first electric telescopic rod (301), a swing rod (303) is hinged to the end of the connecting rod frame (302), and the swing rod (303) is hinged to the sickbed base (2); a first connecting part (101) and a second connecting part (102) are arranged on the lower portion of the frame body (1), the swing rod (303) is hinged to the first connecting part (101), and the second connecting part (102) is hinged to the sickbed base (2). The sickbed can swing, and has the advantages of being smooth and stable in operation process and good in sleep aiding effect.

Description

Technical Field

[0001] The utility model relates to a hospital bed, in particular to an electric swing-type sleeping-aiding hospital bed. Background Art

[0002] Since it often takes a long time for patients to be hospitalized for treatment, they are prone to anxiety due to their own illness, which can lead to insomnia. If the hospital bed can swing slightly as a whole according to the needs of hospitalized patients, it will help distract the patient's attention, reduce the pain of treatment, and help the patient fall asleep; generally, the existing hospital beds are fixed on the bed frame and do not have the function of swinging. For this reason, the Chinese utility model patent with the authorization announcement number CN2853047Y discloses a swing device for the core frame of a medical bed, including a bed frame, a core frame and a core swing mechanism. The core frame is a rectangular frame, and a number of rolling bodies are provided between the core frame and the bed frame. The core frame is supported on the bed frame by the rolling bodies. After the core frame is placed on the bed frame, there is a swing gap between the two in the length direction, and the two ends of the connecting rod are respectively hinged with the core frame and the core swing mechanism. The utility model patent can make the bed core frame produce regular swing by rotating the transmission wheel; however, the bed core frame of the utility model is arranged on the bed frame through a plurality of rolling bodies. When the transmission wheel rotates, it can only drive the bed core frame to move in a single direction of the front and back in the bed frame. The bed core frame cannot swing in the upper and lower directions, and the bed core frame is more likely to collide with the two ends of the bed frame during the process of moving back and forth, so the swinging sleep-aiding effect is poor. Utility Model Content

[0003] The purpose of the utility model is to provide an electric swing-type sleep-aiding hospital bed. The utility model can realize the swing of the hospital bed, and has the advantages of smooth and stable operation and good sleep-aiding effect.

[0004] The technical solution of the utility model is as follows: an electric swing-type sleep-aiding bed, comprising a frame body and a bed base, wherein a bed board body is arranged inside the frame body, and a swing device is arranged on the bed base, and the upper part of the swing device is connected to the frame body; the swing device comprises a first electric telescopic rod hinged to the lower part of the bed base, the telescopic end of the first electric telescopic rod is hinged to a connecting rod frame, and V-shaped swing rods are hinged on both sides of the end of the connecting rod frame, and the middle part of the swing rod is hinged to the bed base; a first connecting part and a second connecting part are arranged at the lower part of the frame body; the upper end of the swing rod is hinged to the bottom of the first connecting part; and the bottom of the second connecting part is hinged to the side of the bed base.

[0005] The above-mentioned electric rocking sleep-aid bed, the bed board body includes a first bed board and a second bed board hinged on the frame body, and the end of the second bed board is also hinged to the third bed board; the lower part of the frame body is hinged to the second electric telescopic rod and the third electric telescopic rod respectively; the telescopic end of the second electric telescopic rod is hinged to the lower part of the first bed board; the telescopic end of the third electric telescopic rod is hinged to the lower part of the second bed board.

[0006] The aforementioned electric rocking sleep-aid bed has a guardrail body on both sides of the first connecting part and the second connecting part through a connecting block; the guardrail body includes a bottom rod fixed on the connecting block, and side rods and folding rods are hinged at both ends of the bottom rod, and multiple guardrail rods are hinged between the side rods and the folding rods.

[0007] The aforementioned electric rocking sleep-aiding bed has baffles at both ends of the frame body.

[0008] The aforementioned electric swing-type sleep-aiding bed has a plurality of limit rods disposed on the side of the bed board body.

[0009] The aforementioned electric rocking sleep-aiding hospital bed has a plurality of universal wheels disposed at the lower part of the bed base.

[0010] The aforementioned electric swing-type sleep-aiding bed has an infusion stand fixing ring disposed on the side of the frame body.

[0011] Compared with the prior art, the utility model has the following beneficial effects:

[0012] 1. When the utility model is in use, the telescopic end of the first electric telescopic rod of the rocking device performs reciprocating telescopic motion, driving the connecting rod frame to move horizontally, and the connecting rod frame drives the bottom of the swing rod to reciprocate. Since the middle part of the swing rod is hinged on the bed base, the swing rod is reciprocatingly swung by the driving action of the connecting rod frame. The first connecting part and the second connecting part arranged at the lower part of the frame body are respectively hinged to the swing rod and the bed base, and a connecting rod mechanism is formed between the swing rod, the bed base and the frame body. The reciprocating swing of the swing rod drives the reciprocating swing of the frame body, and the bed board body in the frame body reciprocates accordingly. The utility model can realize the swinging of the bed, and has the advantages of smooth and stable operation and good sleep-aiding effect.

[0013] 2. The bed board main body of the present utility model includes a first bed board and a second bed board hinged to the frame main body, and a third bed board is also hinged to the end of the second bed board; a second electric telescopic rod and a third electric telescopic rod are respectively hinged to the lower part of the frame main body; the telescopic end of the second electric telescopic rod is hinged to the lower part of the first bed board; the telescopic end of the third electric telescopic rod is hinged to the lower part of the second bed board; when the bed board main body is in use, when the telescopic end of the second electric telescopic rod extends, the first bed board tilts upward to adjust the posture of the hospital bed and improve the comfort of the patient; when the telescopic end of the second electric telescopic rod retracts, the first bed board is laid flat; when the telescopic end of the third electric telescopic rod extends, the hinge joint between the second bed board and the third bed board tilts upward to adjust the posture of the hospital bed and improve the comfort of the patient; when the telescopic end of the third electric telescopic rod retracts, the second bed board and the third bed board are laid flat.

[0014] 3. Guardrail main bodies are provided on both sides of the first connection part and the second connection part of the present utility model through connection blocks; the guardrail main body includes a bottom rod fixed to the connection block, and a side rod and a folding rod are respectively hinged to both ends of the bottom rod, and a plurality of guardrail rods are hinged between the side rod and the folding rod. When the guardrail main body is in use, when the side rod stands up, the whole guardrail main body stands up to prevent the patient from falling off the hospital bed; when the side rod is tilted towards the head side of the hospital bed, the folding rod is tilted at the same time and the guardrail rods are folded to facilitate the patient to get out of bed. Description of the Drawings

[0015] Figure 1 is a structural schematic diagram of the present utility model;

[0016] Figure 2 is a structural schematic diagram of the rocking device;

[0017] Figure 3 is a structural schematic diagram of the bed board main body;

[0018] Figure 4 is a structural schematic diagram of the second electric telescopic rod.

[0019] The reference signs in the drawings are: 1-frame main body, 101-first connection part, 102-second connection part, 103-baffle, 104-infusion rack fixing ring, 2-hospital bed base, 201-universal wheel, 3-rocking device, 301-first electric telescopic rod, 302-connection frame, 303-swing rod, 4-bed board main body, 401-first bed board, 402-second bed board, 403-third bed board, 404-second electric telescopic rod, 405-third electric telescopic rod, 406-limit rod, 5-guardrail main body, 501-connection block, 502-bottom rod, 503-side rod, 504-folding rod, 505-guardrail rod. Detailed Embodiments

[0020] The present invention is further described below in conjunction with the accompanying drawings and embodiments, but they are not intended to limit the present invention.

[0021] Embodiment: Electric swing-type sleep-aiding bed, the structure is as follows Figure 1 and Figure 2 As shown, it includes a frame body 1 and a bed base 2, and baffles 103 are provided at both ends of the frame body 1. A transfusion stand fixing ring 104 is provided on the side of the frame body 1, and the transfusion stand fixing ring 104 is used to insert the transfusion stand to facilitate the patient to receive transfusion. A bed board body 4 is provided in the frame body 1, and a plurality of cross plates are fixed on the bed board body 4. A swing device 3 is provided on the bed base 2, and the upper part of the swing device 3 is connected to the frame body 1; a plurality of universal wheels 201 are provided at the lower part of the bed base 2, which can facilitate the movement of the bed. The rocking device 3 includes a first electric telescopic rod 301 hinged at the lower part of the bed base 2, the telescopic end of the first electric telescopic rod 301 is hinged with a connecting rod frame 302, and the two sides of the end of the connecting rod frame 302 are hinged with a swing rod 303, and the middle part of the swing rod 303 is hinged on the bed base 2; the lower part of the frame body 1 is fixed with a first connecting part 101 and a second connecting part 102; the end of the swing rod 303 is hinged to the bottom of the first connecting part 101; the bottom of the second connecting part 102 is hinged to the side of the bed base 2. When the utility model is in use, the telescopic end of the first electric telescopic rod 301 of the rocking device 3 performs reciprocating telescopic motion, driving the connecting rod frame 302 to move horizontally, and the connecting rod frame 302 drives the bottom of the swing rod 303 to reciprocate. Since the middle part of the swing rod 303 is hinged on the bed base 2, the swing rod 303 swings back and forth through the driving action of the connecting rod frame 302; the first connecting part 101 and the second connecting part 102 fixedly arranged at the lower part of the frame body 1 are hinged to the swing rod 303 and the bed base 2 respectively, the frame body 1, the first connecting part 101 and the second connecting part 102 are fixed to form a triangular structure, and a connecting rod mechanism is formed between the swing rod 303, the bed base 2 and the frame body 1. The reciprocating swing of the swing rod 303 drives the triangular structure formed by the frame body 1, the first connecting part 101 and the second connecting part 102 to swing back and forth, and the bed board body 4 arranged in the frame body 1 swings back and forth accordingly, so that the bed produces a swinging effect; the utility model can realize the swinging of the bed, and has the advantages of smooth and stable operation process and good sleep-aiding effect.

[0022] Bed board body 4 Figure 3 and Figure 4As shown in the figure, the main body of the bed board 4 includes a first bed board 401 and a second bed board 402 hinged to the main body of the frame 1. The end of the second bed board 402 is also hinged with a third bed board 403. The lower part of the main body of the frame 1 is respectively hinged with a second electric telescopic rod 404 and a third electric telescopic rod 405. The telescopic end of the second electric telescopic rod 404 is hinged to the lower part of the first bed board 401, and the inner end of the first bed board 401 is hinged to the main body of the frame 1. The telescopic end of the third electric telescopic rod 405 is hinged to the lower part of the second bed board 402. When the bed board main body 4 is in use, when the telescopic end of the second electric telescopic rod 404 extends, the first bed board 401 tilts upward to adjust the posture of the hospital bed and improve the comfort of the patient. When the telescopic end of the second electric telescopic rod 404 retracts, the first bed board 401 is laid flat. When the telescopic end of the third electric telescopic rod 405 extends, the hinge joint between the second bed board 402 and the third bed board 403 tilts upward to adjust the posture of the hospital bed and improve the comfort of the patient. When the telescopic end of the third electric telescopic rod 405 retracts, the second bed board 402 and the third bed board 403 are laid flat. A plurality of limiting rods 406 are arranged on the side of the bed board main body 4 to limit the quilt when the quilt is placed on the bed board main body 4.

[0023] The guardrail main body 5 is as Figure 1 As shown in the figure, the guardrail main body 5 is provided on both sides of the first connecting portion 101 and the second connecting portion 102 through connecting blocks 501. The guardrail main body 5 includes a bottom rod 502 fixed to the connecting block 501. Side rods 503 and folding rods 504 are respectively hinged at both ends of the bottom rod 502. A plurality of guardrail rods 505 are hinged between the side rods 503 and the folding rods 504. When the guardrail main body 5 is in use, when the side rod 503 stands up, the guardrail main body 5 stands up as a whole to prevent the patient from falling off the hospital bed. When the side rod 503 is tilted towards the head side of the hospital bed, the folding rod 504 is tilted at the same time, and the guardrail rods 505 are folded to facilitate the patient to get out of bed.

[0024] The first electric telescopic rod 301, the second electric telescopic rod 404 and the third electric telescopic rod 405 are all conventional electric telescopic rods on the market and can all be obtained through commercial sales. Therefore, the specific structure will not be described in detail here.

[0025] Working principle: When the utility model is in use, the telescopic end of the first electric telescopic rod 301 of the rocking device 3 performs reciprocating telescopic motion, driving the connecting rod frame 302 to move horizontally, and the connecting rod frame 302 drives the bottom of the swing rod 303 to reciprocate. Since the middle part of the swing rod 303 is hinged on the bed base 2, the swing rod 303 is reciprocatingly swung by the driving action of the connecting rod frame 302. The first connecting part 101 and the second connecting part 102 arranged at the lower part of the frame body 1 are respectively hinged to the swing rod 303 and the bed base 2, and a connecting rod mechanism is formed between the swing rod 303, the bed base 2 and the frame body 1. The reciprocating swing of the swing rod 303 drives the reciprocating swing of the frame body 1, and the bed board body 4 in the frame body 1 reciprocates accordingly; the utility model can realize the multi-directional reciprocating swing of the bed board body 4 through the rocking device 3, and has the advantages of smooth and stable operation process and good sleep-aiding effect.

[0026] The above embodiments only express the implementation methods of the utility model, and the description is relatively specific and detailed, but it cannot be understood as limiting the scope of the utility model patent. In this embodiment, up, down, left, right, front, and back only represent their relative positions and do not represent their absolute positions. It should be pointed out that for ordinary technicians in this field, several modifications and improvements can be made without departing from the concept of the utility model, which all belong to the protection scope of the utility model. Therefore, the protection scope of the utility model patent shall be based on the attached claims.

Claims

1. An electric swing-type sleep-aiding bed, comprising a frame body (1) and a bed base (2), characterized in that: A bed board body (4) is arranged inside the frame body (1), and a rocking device (3) is arranged on the bed base (2), and the upper part of the rocking device (3) is connected to the frame body (1); the rocking device (3) comprises a first electric telescopic rod (301) hinged to the lower part of the bed base (2), the telescopic end of the first electric telescopic rod (301) is hinged to a connecting rod frame (302), and V-shaped swing rods (303) are hinged on both sides of the end of the connecting rod frame (302), and the middle part of the swing rod (303) is hinged to the bed base (2); the lower part of the frame body (1) is provided with a first connecting part (101) and a second connecting part (102); the upper end of the swing rod (303) is hinged to the bottom of the first connecting part (101); and the bottom of the second connecting part (102) is hinged to the side of the bed base (2).

2. The electric swing-type sleep-aiding bed according to claim 1, characterized in that: The bed board body (4) comprises a first bed board (401) and a second bed board (402) which are hinged on the frame body (1); the end of the second bed board (402) is also hinged to a third bed board (403); the lower part of the frame body (1) is respectively hinged to a second electric telescopic rod (404) and a third electric telescopic rod (405); the telescopic end of the second electric telescopic rod (404) is hinged to the lower part of the first bed board (401); the telescopic end of the third electric telescopic rod (405) is hinged to the lower part of the second bed board (402).

3. The electric swing-type sleeping-aiding bed according to claim 1, characterized in that: A guardrail body (5) is provided on both sides of the first connecting portion (101) and the second connecting portion (102) via a connecting block (501); the guardrail body (5) comprises a bottom rod (502) fixed on the connecting block (501), side rods (503) and folding rods (504) are hinged at both ends of the bottom rod (502), and a plurality of guardrail rods (505) are hinged between the side rods (503) and the folding rods (504).

4. The electric swing-type sleeping-aiding bed according to claim 1, characterized in that: Baffles (103) are provided at both ends of the frame body (1).

5. The electric swing-type sleeping-aiding bed according to claim 1, characterized in that: A plurality of limiting rods (406) are provided on the side of the bed board body (4).

6. The electric swing-type sleeping-aiding bed according to claim 1, characterized in that: A plurality of universal wheels (201) are provided at the lower part of the bed base (2).

7. The electric swing-type sleeping-aiding bed according to claim 1, characterized in that: An infusion stand fixing ring (104) is provided on the side of the frame body (1).

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