Sickbed for children

Abstract

The utility model belongs to the technical field of sickbeds, and particularly relates to a child sickbed which comprises a bed frame. Through the arrangement of the limiting mechanism, two sets of guardrails composed of fixing plates, limiting plates, limiting rods and limiting pipes can be conveniently, synchronously and rapidly released from limiting, so that a child can be conveniently treated and nursed in time, and when positioning of the guardrails needs to be rapidly released, a shifting plate is pulled to drive a transmission plate to move, and the guardrails can be conveniently and rapidly released. The movable limiting of the two groups of limiting plates and the two groups of fixing plates is synchronously relieved, and then the limiting rods rapidly fall under the self-weight of the limiting plates and the fixing plates, the parts, located outside, of the limiting rods enter the limiting pipes to complete folding, the guarding of the sickbed is relieved, and the child located on the bed board is rapidly treated and nursed; the limiting plate is pulled upwards, the fixing plate is driven by the limiting pipe and the limiting rod to ascend and reset to the designated position, the transmission plate is reset, and one end of the first inserting block is inserted into the first inserting groove to complete positioning of the guardrail.

Description

Technical Field

[0001] This utility model belongs to the field of hospital bed technology, specifically a children's hospital bed. Background Technology

[0002] Children generally have limited immunity, which makes them more susceptible to illness. This leads to overcrowding in pediatric departments of many hospitals, and many children need to be hospitalized when they fall ill. During their hospital stay, children need to lie in pediatric beds to recuperate.

[0003] Children's hospital beds are usually equipped with high railings on both sides to protect and confine children. However, when a child needs emergency treatment, the railings must be removed individually, which is inefficient and affects the efficiency of the rescue. Therefore, a new type of children's hospital bed is proposed to address the above problems. Utility Model Content

[0004] To address the shortcomings of existing technologies and the problem that while high railings are typically installed on both sides of pediatric hospital beds to protect and confine children, the railings need to be removed individually for emergency care, resulting in low efficiency and impacting rescue effectiveness, a new type of pediatric hospital bed is proposed.

[0005] The technical solution adopted by this utility model to solve its technical problem is as follows: A children's hospital bed according to this utility model includes a bed frame; a sliding groove is provided on the inner side wall of the bed frame, a slider is slidably connected in the sliding groove, one end of the slider extends out of the sliding groove and is fixedly connected to a limiting plate, a limiting tube is fixedly connected to the bottom of the limiting plate, a limiting block is slidably connected in the limiting tube, a limiting rod is fixedly connected to the bottom of the limiting block, the bottom end of the limiting rod passes through the limiting tube and is fixedly connected to a fixing plate, a first slot is provided on one side of the limiting plate, and a second slot is provided on one side of the fixing plate;

[0006] The bed frame is equipped with a limiting mechanism, which includes a positioning groove inside the bed frame. A transmission plate is slidably connected in the positioning groove. One end of the transmission plate is elastically connected to the inner wall of the positioning groove via a first spring. A first insertion block is fixedly connected to the side of the transmission plate away from the first spring. The other end of the first insertion block passes through the bed frame and is inserted into a first slot. A second insertion block is fixedly connected to the side of the transmission plate near the first insertion block. The other end of the second insertion block passes through the bed frame and is inserted into a second slot. A toggle block is fixedly connected to the side of the transmission plate near the first spring. The other end of the toggle block passes through the bed frame and is fixedly connected to a toggle plate. By setting up the limiting mechanism, it is easy to simultaneously and quickly release the two sets of guardrails composed of a fixed plate, a limiting plate, a limiting rod, and a limiting tube, so as to facilitate timely treatment and care for children.

[0007] Preferably, the inner bottom wall of the first slot is provided with a guide groove, a guide block is slidably connected in the guide groove, the top end of the guide block extends out of the guide groove and is fixedly connected to an auxiliary plate, one end of the guide block is elastically connected to the inner side wall of the guide groove through a second spring, and the end of the auxiliary plate away from the first insertion block extends out of the guide groove and is inserted into an auxiliary hole opened in the inner side wall of the bed frame. The arrangement of the guide block, auxiliary plate, second spring and auxiliary hole can facilitate the auxiliary support of the limiting plate and improve the stability of the limiting plate when the limiting is not released.

[0008] Preferably, a buffer plate is fixedly connected to the inner side wall of the bed frame, a buffer groove is provided on the top of the buffer plate, and a buffer pad is provided on the top of the buffer plate. The buffer plate and the buffer groove can facilitate the storage and support of the falling fixed plate, and provide support and protection for it and the limiting rod, so as to prevent it from falling to the ground and being contaminated.

[0009] Preferably, a protective plate is fixedly connected to one side of the bed frame, and a protective groove is provided at the bottom of the protective plate. The protective plate and the protective groove can be used to cover and protect the lever, so as to prevent children from touching the lever on their own when moving in the hospital bed, which would cause the protective structure to open on its own and make the protective effect of the hospital bed fail.

[0010] Preferably, a storage basket is fixedly connected to the bottom of the bed frame, and a cushioning pad is provided on the top of the fixing plate. The storage basket facilitates the storage of nursing supplies, and the cushioning pad on the top of the fixing plate reduces the impact force of the limiting tube descending on the fixing plate.

[0011] Preferably, the inner bottom wall of the bed frame is provided with ventilation holes, and the inner side wall of the bed frame is provided with rubber pads. The ventilation holes improve the comfort and breathability of the bed.

[0012] Preferably, casters are fixedly connected to all four sides of the bottom of the bed frame, and brake pads are provided in the casters. The casters and brake pads facilitate the rapid movement of the bed and improve the convenience of treatment.

[0013] The beneficial effects of this utility model are:

[0014] 1. This utility model provides a children's hospital bed. Through the setting of the limiting mechanism, it is easy to simultaneously and quickly release the limiting of two sets of guardrails composed of fixed plates, limiting plates, limiting rods and limiting tubes, so as to facilitate timely treatment and care for children. When it is necessary to quickly release the positioning of the guardrails, pull the actuating plate to drive the transmission plate to move, simultaneously releasing the movement limitation of the two sets of limiting plates and two sets of fixed plates. Then, under the weight of the limiting plates and fixed plates themselves, they fall quickly, and the part of the limiting rod on the outside enters the limiting tube to complete the folding, releasing the guardrails on the hospital bed and allowing for rapid treatment and care for the child on the bed board. After the treatment and care are completed, pull up the limiting plate to drive the limiting tube to rise and reset to the designated position. The transmission plate resets and causes one end of the first insertion block to insert into the first insertion slot to complete the positioning of the guardrails.

[0015] 2. This utility model provides a children's hospital bed. Through the arrangement of guide blocks, auxiliary plates, second springs, and auxiliary holes, it is convenient to assist in supporting the limiting plate and improve the stability of the limiting plate when it is not released. When the limiting plate is reset, one end of the first insertion block is inserted into the first insertion slot and pushes the auxiliary plate to move, so that one end of the auxiliary plate is inserted into the auxiliary hole. The pressure of the second spring should be less than the pressure of the first spring to ensure that the first insertion block can push the auxiliary plate to move. The auxiliary plate is inserted into the auxiliary hole to assist in supporting the limiting plate and ensure the bearing capacity of the limiting plate. Attached Figure Description

[0016] The accompanying drawings, which are included to provide a further understanding of the present invention and form part of this application, illustrate exemplary embodiments of the present invention and, together with the description thereof, serve to explain the present invention and do not constitute an undue limitation thereof. In the drawings:

[0017] Figure 1 This is a front view of the present invention;

[0018] Figure 2 This is a perspective view of the bed frame in this utility model;

[0019] Figure 3 This is one of the cross-sectional structural diagrams of the bed frame in this utility model;

[0020] Figure 4 This is the second cross-sectional structural diagram of the bed frame in this utility model;

[0021] Figure 5 This is the third cross-sectional structural diagram of the bed frame in this utility model;

[0022] Legend:

[0023] 1. Bed frame; 2. Slide rail; 3. Limiting plate; 4. Limiting tube; 5. Limiting rod; 6. Fixing plate; 7. First slot; 8. Limiting mechanism; 81. Transmission plate; 82. First spring; 83. First insertion block; 84. Second insertion block; 85. Actuating block; 86. Actuating plate; 9. Guide block; 10. Second spring; 11. Auxiliary hole; 12. Buffer plate; 13. Protective plate; 14. Vent; 15. Storage basket; 16. Casters. Detailed Implementation

[0024] 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 skilled in the art without creative effort are within the protection scope of the present utility model.

[0025] Specific implementation examples are given below.

[0026] Please see Figures 1-5 This utility model provides a children's hospital bed, including a bed frame 1; the inner side wall of the bed frame 1 is provided with a sliding groove 2, a slider is slidably connected in the sliding groove 2, one end of the slider extends out of the sliding groove 2 and is fixedly connected to a limiting plate 3, the bottom of the limiting plate 3 is fixedly connected to a limiting tube 4, a limiting block is slidably connected in the limiting tube 4, the bottom of the limiting block is fixedly connected to a limiting rod 5, the bottom end of the limiting rod 5 passes through the limiting tube 4 and is fixedly connected to a fixing plate 6, one side of the limiting plate 3 is provided with a first slot 7, and one side of the fixing plate 6 is provided with a second slot;

[0027] A limiting mechanism 8 is provided on the bed frame 1. The limiting mechanism 8 includes a positioning groove opened in the bed frame 1. A transmission plate 81 is slidably connected in the positioning groove. One end of the transmission plate 81 is elastically connected to the inner wall of the positioning groove through a first spring 82. A first insertion block 83 is fixedly connected to the side of the transmission plate 81 away from the first spring 82. The other end of the first insertion block 83 passes through the bed frame 1 and is inserted into the first slot 7. A second insertion block 84 is fixedly connected to the side of the transmission plate 81 close to the first insertion block 83. The other end of the second insertion block 84 passes through the bed frame 1 and is inserted into the second slot. A toggle block 85 is fixedly connected to the side of the transmission plate 81 close to the first spring 82. The other end of the toggle block 85 passes through the bed frame 1 and is fixedly connected to a toggle plate 86.During operation, the bed frame 1 consists of a bed board and two headboards connected by bolts. The two headboards are fixed to the left and right ends of the bed board, respectively. A mattress and bedding are placed on the bed board, and the sick child can then be placed on the bed board. The limiting mechanism 8 allows for the simultaneous and rapid release of two sets of guardrails, consisting of a fixed plate 6, a limiting plate 3, a limiting rod 5, and a limiting tube 4, facilitating timely treatment and care for the child. Specifically, the guardrails, consisting of the fixed plate 6, the limiting plate 3, multiple sets of limiting rods 5, and multiple sets of limiting tubes 4, are designed to cooperate with the bed frame 1 and engage with the sliding block via the sliding groove 2. The limiting plate 3 can be moved up and down within the bed frame 1. The first insert block 83 is inserted into the first insert slot, and the second insert block 84 is inserted into the second insert slot, respectively limiting the movement of the limiting plate 3 and the fixing plate 6 to ensure the stability of the protection. When it is necessary to quickly release the guardrail's positioning, the actuating plate 86 can be pulled to move the transmission plate 81. The transmission plate 81 simultaneously moves the first insert block 83 and the second insert block 84, causing one end of the first insert block 83 located in the first insert slot to move out of the first insert slot, and one end of the second insert block 84 located in the second insert slot to move out of the second insert slot, thus simultaneously releasing the guardrail. In addition to limiting the movement of the two sets of limiting plates 3 and the two sets of fixed plates 6, the limiting plates 3 and fixed plates 6 then fall rapidly under their own weight. During the fall, the portion of the limiting rod 5 that is outside enters the limiting tube 4 and folds, thus quickly releasing the barrier on the hospital bed and allowing for rapid treatment and care for the child on the bed. After the treatment and care are completed, the limiting plate 3 is pulled up, causing the limiting tube 4 to rise. The rise of the limiting tube 4, through the limiting block, causes the limiting rod 5 to rise, and the limiting rod 5 causes the fixed plate 6 to rise until the limiting plate 3 returns to the designated position, while the first insertion block 83 and the second insertion block 84 move away from the transmission plate 8. One end of each component is tapered. During the ascent of the limiting plate 3 and the fixing plate 6, intermittent pressure is applied to the first insertion block 83 and the second insertion block 84 until the limiting plate 3 returns to the designated position. The pressure on the first insertion block 83 and the second insertion block 84 then disappears. Under the pressure of the first spring 82, the transmission plate 81 returns to its original position, causing one end of the first insertion block 83 to insert into the first insertion slot and the second insertion block 84 to insert into the second insertion slot, thus completing the positioning of the guardrail. The positioning and unpositioning processes of the guardrail are simple and convenient, ensuring the protective effect while facilitating timely and rapid rescue and care for children.

[0028] Furthermore, such as Figure 4 and Figure 5As shown, a guide groove is provided on the inner bottom wall of the first slot 7. A guide block 9 is slidably connected in the guide groove. The top of the guide block 9 extends out of the guide groove and is fixedly connected to an auxiliary plate. One end of the guide block 9 is elastically connected to the inner side wall of the guide groove through a second spring 10. The end of the auxiliary plate away from the first insertion block 83 extends out of the guide groove and is inserted into the auxiliary hole 11 opened on the inner side wall of the bed frame 1. During operation, the guide block 9, auxiliary plate, second spring 10 and auxiliary hole 11 facilitate the auxiliary support of the limiting plate 3, improving the stability of the limiting plate 3 when it is not released from the limit. When the limiting plate 3 is reset, one end of the first insertion block 83 is inserted into the first insertion groove and pushes the auxiliary plate to move, so that one end of the auxiliary plate is inserted into the auxiliary hole 11. The pressure of the second spring 10 should be less than the pressure of the first spring 82 to ensure that the first insertion block 83 can push the auxiliary plate to move. The auxiliary plate inserted into the auxiliary hole 11 assists in supporting the limiting plate 3 and ensures the load-bearing capacity of the limiting plate 3.

[0029] Furthermore, such as Figure 2 and Figure 3 As shown, a buffer plate 12 is fixedly connected to the inner wall of the bed frame 1. A buffer groove is provided on the top of the buffer plate 12, and a buffer pad is provided on the top of the buffer plate 12. During operation, the buffer plate 12 and the buffer groove facilitate the storage and support of the falling fixed plate 6, and provide support and protection for it and the limiting rod 5, preventing it from falling to the ground and being contaminated.

[0030] Furthermore, such as Figure 2 and Figure 3 As shown, a protective plate 13 is fixedly connected to one side of the bed frame 1, and a protective groove is provided at the bottom of the protective plate 13. During operation, the protective plate 13 and the protective groove can easily shield and protect the actuation plate 86, preventing children from touching the actuation plate 86 while moving around in the bed, which would cause the protective structure to open on its own and render the protective effect of the bed ineffective.

[0031] Furthermore, such as Figure 1 As shown, a storage basket 15 is fixedly connected to the bottom of the bed frame 1, and a cushioning pad is provided on the top of the fixing plate 6. During operation, the storage basket 15 facilitates the storage of nursing supplies, and the cushioning pad on the top of the fixing plate 6 reduces the impact force of the descending limit tube 4 on the fixing plate 6.

[0032] Furthermore, such as Figure 2 As shown, the inner bottom wall of the bed frame 1 has ventilation openings 14, and the inner side wall of the bed frame 1 is equipped with rubber pads. During operation, the ventilation openings 14 improve the comfort and breathability of the bed.

[0033] Furthermore, such as Figure 1As shown, casters 16 are fixedly connected to all four sides of the bottom of the bed frame 1, and brake pads are installed inside the casters 16. During operation, the casters 16 and brake pads facilitate the rapid movement of the bed, improving the convenience of treatment.

[0034] Working principle: The guardrail, which works with the bed frame 1, is composed of a fixed plate 6, a limiting plate 3, multiple sets of limiting rods 5, and multiple sets of limiting tubes 4. The limiting plate 3 can be moved up and down within the bed frame 1 by the sliding groove 2 and the slider. The first insertion block 83 is inserted into the first insertion slot, and the second insertion block 84 is inserted into the second insertion slot, respectively limiting the movement of the limiting plate 3 and the fixed plate 6 to ensure the stability of the guardrail. When it is necessary to quickly release the guardrail's position, the actuating plate 86 can be pulled to move the transmission plate 81. The transmission plate 81 simultaneously moves the first insertion block 83 and the second insertion block 84. The movement of block 84 causes one end of the first insertion block 83 located in the first insertion slot to move out of the first insertion slot, and one end of the second insertion block 84 located in the second insertion slot to move out of the second insertion slot. Simultaneously, the movement restrictions on the two sets of limiting plates 3 and the two sets of fixing plates 6 are released. Then, under their own weight, the limiting plates 3 and fixing plates 6 fall rapidly. During the fall, the portion of the limiting rod 5 located outside enters the limiting tube 4 and folds, allowing for rapid release of the bed's protective barrier and enabling quick treatment and care for the child on the bed. After the treatment and care are completed, pulling up the limiting plate 3 causes the limiting tube 4 to rise, and the limiting tube 4... The rising mechanism, via a limiting block, drives the limiting rod 5 to rise, which in turn drives the fixing plate 6 to rise until the limiting plate 3 returns to its designated position. The ends of the first insertion block 83 and the second insertion block 84 furthest from the transmission plate 81 are both tapered. During the rising process of the limiting plate 3 and the fixing plate 6, intermittent pressure is applied to the first insertion block 83 and the second insertion block 84 until the limiting plate 3 returns to its designated position. The pressure on the first insertion block 83 and the second insertion block 84 then disappears. Under the pressure of the first spring 82, the transmission plate 81 returns to its original position, causing one end of the first insertion block 83 to insert into the first insertion slot, and the second insertion... The connecting block 84 is inserted into the second insertion slot to complete the positioning of the guardrail. The positioning and unpositioning process is simple and convenient, ensuring the protective effect while facilitating timely and rapid treatment and care for children. At the same time, when one end of the first insertion block 83 is inserted into the first insertion slot, it pushes the auxiliary plate to move, so that one end of the auxiliary plate is inserted into the auxiliary hole 11. The pressure of the second spring 10 should be less than the pressure of the first spring 82 to ensure that the first insertion block 83 can push the auxiliary plate to move. The auxiliary plate is inserted into the auxiliary hole 11 to assist in supporting the limiting plate 3 and ensure the load-bearing capacity of the limiting plate 3.

[0035] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model.

Claims

1. A child's bed, characterised in that: Including bed frame (1);The inner side wall of the bed frame (1) is provided with a chute (2), the chute (2) is slidably connected with a sliding block, one end of the sliding block extends out of the chute (2) and is fixedly connected with a limiting plate (3), the bottom of the limiting plate (3) is fixedly connected with a limiting tube (4), the limiting tube (4) is slidably connected with a limiting block, the bottom of the limiting block is fixedly connected with a limiting rod (5), the bottom end of the limiting rod (5) penetrates the limiting tube (4) and is fixedly connected with a fixed plate (6), one side of the limiting plate (3) is provided with a first clamping groove (7), one side of the fixed plate (6) is provided with a second clamping groove; The bed frame (1) is provided with a limiting mechanism (8), the limiting mechanism (8) comprises a positioning groove formed in the bed frame (1), the positioning groove is slidably connected with a transmission plate (81), one end of the transmission plate (81) is elastically connected with the inner side wall of the positioning groove through a first spring (82), one side of the transmission plate (81) away from the first spring (82) is fixedly connected with a first plug-in block (83), the other end of the first plug-in block (83) penetrates the bed frame (1) and is inserted into the first clamping groove (7), one side of the transmission plate (81) close to the first plug-in block (83) is fixedly connected with a second plug-in block (84), the other end of the second plug-in block (84) penetrates the bed frame (1) and is inserted into the second clamping groove, one side of the transmission plate (81) close to the first spring (82) is fixedly connected with a poking block (85), the other end of the poking block (85) penetrates the bed frame (1) and is fixedly connected with a poking plate (86).

2. A child's hospital bed according to claim 1 wherein: The inner bottom wall of the first clamping groove (7) is provided with a guide groove, the guide groove is slidably connected with a guide block (9), the top end of the guide block (9) extends out of the guide groove and is fixedly connected with an auxiliary plate, one end of the guide block (9) is elastically connected with the inner side wall of the guide groove through a second spring (10), one end of the auxiliary plate away from the first plug-in block (83) extends out of the guide groove and is inserted into the auxiliary hole (11) formed in the inner side wall of the bed frame (1).

3. A child's hospital bed according to claim 2 wherein: The inner side wall of the bed frame (1) is fixedly connected with a buffer plate (12), the top of the buffer plate (12) is provided with a buffer groove, and the top of the buffer plate (12) is provided with a buffer pad.

4. A children's hospital bed according to claim 3 wherein: One side of the bed frame (1) is fixedly connected with a protective plate (13), and the bottom of the protective plate (13) is provided with a protective groove.

5. A children's hospital bed according to claim 4 wherein: The bottom of the bed frame (1) is fixedly connected with a storage basket (15), and the top of the fixed plate (6) is provided with a buffer pad.

6. A children's hospital bed according to claim 5 wherein: The inner bottom wall of the bed frame (1) is provided with a ventilation opening (14), and the inner side wall of the bed frame (1) is provided with a rubber pad.

7. A children's hospital bed according to claim 6 wherein: The four around the bottom of the bed frame (1) are fixedly connected with universal wheels (16), and the universal wheels (16) are provided with brake pads.

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