Medical pediatric nursing bed convenient to adjust

Abstract

The utility model relates to the field of nursing beds, in particular to a medical pediatric nursing bed convenient to adjust. A pull rod is slidably connected to the inner wall of the bed body, shielding cloth is fixedly connected to one side of the pull rod, a positioning hole is formed in one side of the bed body, the shielding cloth is slidably connected with the inner wall of the positioning hole, the pull rod is pulled to drive the shielding cloth to shield bedding, the pull rod is fixed through a fixing assembly to prevent the pull rod from retracting, and the shielding cloth can be straightened through a pulling-back assembly. At the moment, the shielding cloth is fixed, food is prevented from falling off to make contact with bedclothes and polluting the bedclothes, the placing assembly is folded and laid flat, tableware can be placed on the upper side of the placing assembly to be used more conveniently, the shielding cloth shields and protects the upper side of the bed body in a large area, a pull rod is pulled to achieve a damping effect, a motor is not arranged, and child contact is safer.

Description

Technical Field

[0001] The utility model relates to the field of nursing beds, in particular to a medical pediatric nursing bed which is easy to adjust. Background Art

[0002] A child care bed is a nursing device specially designed for child patients. It aims to provide a safe and comfortable environment and facilitate the care of children. Child care beds are generally made of safe materials, stable in installation, not easy to shake, and generally have high bed fences and strong safety.

[0003] After searching, a Chinese patent discloses a medical pediatric care bed (publication number CN 113749870B). This patented technology can move the first movable board to the side of the child, and the food can be placed on the first movable board. The first movable board can catch the fallen food to prevent the food from falling on the quilt. The flipping mechanism can be used for the child to lean on the back, making the child more comfortable. However, in the technical solution of the above patent document, the coverage protection range is small, and the food is easy to drop if the child moves it around. At the same time, because the device is used by children, the driving device such as the motor is easy to be accidentally touched by the children, and the safety of use is low.

[0004] Therefore, a medical pediatric care bed that is easy to adjust is proposed to solve the above problems. Utility Model Content

[0005] The purpose of the present utility model is to provide an easily adjustable medical pediatric care bed in order to solve the above-mentioned problems, thereby improving the problem that the coverage protection range is small, and food is easily dropped when children move around. At the same time, because the device is used by children, children may accidentally touch the driving devices such as motors, resulting in low safety in use.

[0006] The utility model achieves the above-mentioned purpose through the following technical solutions: a medical pediatric nursing bed that is easy to adjust, comprising: a bed body, a pull rod is slidably connected to the inner wall of the bed body, a shielding cloth is fixedly connected to one side of the pull rod, a positioning hole is opened on one side of the bed body, and the shielding cloth is slidably connected to the inner wall of the positioning hole; a shielding mechanism, wherein the shielding mechanism for rolling up and positioning the shielding cloth is arranged on one side of the bed body; a placing component, wherein the placing component for auxiliary support of the upper side of the shielding cloth, and the placing component for conveniently placing tableware is arranged on one side of the pull rod; wherein the shielding mechanism includes a pull-back component arranged on one side of the bed body, and a fixing component is arranged on one side of the shielding cloth.

[0007] Preferably, the pull-back assembly includes a mounting seat fixedly connected to the side end of the bed body, the inner wall of the mounting seat is rotatably connected to a rotating rod, the rotating rod is fixedly connected to the surface of the shielding cloth, the side end of the mounting seat is fixedly connected to a mounting box, the inner wall of the mounting box is fixedly connected to a clockwork spring, one end of the clockwork spring is fixedly connected to the rotating rod, the shielding cloth can be straightened by the pull-back assembly, and at this time the shielding cloth shields and protects the bed in the bed body to prevent contact with food dirt.

[0008] Preferably, a rotating roller is fixedly connected to the side end of the bed, and the surface of the rotating roller is in contact with the shielding cloth. The rotating roller can be used to position and guide the laying direction of the shielding cloth to prevent the shielding cloth from tilting and prevent the shielding cloth from wearing against the inner wall of the bed.

[0009] Preferably, a first sliding hole is opened at the side end of the bed body, and the inner wall of the first sliding hole is rotatably connected to a self-rotating screw. The side end of the pull rod is fixedly connected to a pushing nut, and the pushing nut is threadedly connected to the self-rotating screw. The first sliding hole and the self-rotating screw can be used to damp the retraction of the shielding cloth to prevent the shielding cloth from rapid elastic retraction and collision damage.

[0010] Preferably, the fixing assembly includes a second sliding hole opened at the side end of the bed body, and the inner wall of the second sliding hole is slidably connected with a "T"-shaped sliding seat. The second sliding hole and the "T"-shaped sliding seat can make the sliding of the pull rod more stable and prevent it from tilting.

[0011] Preferably, the side end of the "T"-shaped slide is fixedly connected to a fixing rod, the surface of the fixing rod is rotatably connected to a gear, and the side end of the bed body is fixedly connected to a rack, and the pull rod can be positioned by the rack and the gear, which is convenient for use and prevents the pull rod from shrinking.

[0012] Preferably, the side end of the fixing rod is fixedly connected to a square sliding rod, the surface of the square sliding rod is slidably connected to a fixing plate, the side end of the gear is provided with a fixing hole, the fixing plate is movably engaged with the inner wall of the fixing hole, and the rotation of the gear can be locked through the fixing plate and the fixing hole to prevent the gear from rotating on its own.

[0013] Preferably, the placing assembly includes a placing plate movably hinged to the side end of the pull rod, the side end of the pull rod is fixedly connected to a support plate, and the support plate is fitted with the lower side of the placing plate. The placing assembly can facilitate the placement of tableware and facilitate use.

[0014] The beneficial effects of the utility model are:

[0015] 1. Pulling the pull rod can drive the shielding cloth to cover the bedding. The fixing component fixes the pull rod to prevent it from retracting. The pull-back component can straighten the shielding cloth. At this time, the shielding cloth is fixed to prevent food from falling and contacting the bedding and contaminating. At this time, the placement component is folded and flattened, and the tableware can be placed on the upper side of the placement component for use, which is more convenient. At this time, the shielding cloth shields and protects a large area of ​​the upper side of the bed. Pulling the pull rod has a damping effect. It does not have a motor, so it is safer for children to touch.

[0016] 2. The threaded connection between the self-rotating screw and the push nut can damp the movement of the pull rod, reduce the retraction speed of the pull rod, and prevent the retraction component from quickly pulling the shielding cloth back, causing the placed tableware to fall over and be damaged, or collide with other objects. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a main perspective view of the utility model;

[0018] Figure 2 For the utility model Figure 1 A magnified view of middle;

[0019] Figure 3 For the utility model Figure 1 Enlarged view of middle B;

[0020] Figure 4 This is a cutaway stereogram of the utility model from a first viewing angle;

[0021] Figure 5 For the utility model Figure 4 Enlarged view of C in the middle.

[0022] In the figure: 1. bed body; 2. pull rod; 3. shielding cloth; 4. shielding mechanism; 401. pull-back assembly; 4011. mounting seat; 4012. rotating rod; 4013. rotating roller; 4014. spring; 4015. mounting box; 4016. self-rotating screw; 4017. first sliding hole; 4018. pushing nut; 402. fixing assembly; 4021. fixing rod; 4022. gear; 4023. rack; 4024. fixing hole; 4025. fixing plate; 4026. square sliding rod; 4027. second sliding hole; 4028. "T" shaped sliding seat; 5. placing assembly; 501. placing plate; 502. supporting plate; 6. positioning hole. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] When implementing: Figure 1-5 As shown, a medical pediatric nursing bed that is easy to adjust includes: a bed body 1, a pull rod 2 is slidably connected to the inner wall of the bed body 1, a shielding cloth 3 is fixedly connected to one side of the pull rod 2, a positioning hole 6 is opened on one side of the bed body 1, and the shielding cloth 3 is slidably connected to the inner wall of the positioning hole 6; a shielding mechanism 4, which is used to roll up and position the shielding cloth 3 and is arranged on one side of the bed body 1; a placing component 5, which is used to provide auxiliary support to the upper side of the shielding cloth 3 and is convenient for placing tableware, and is arranged on one side of the pull rod 2; wherein the shielding mechanism 4 includes a pull-back component 401 arranged on one side of the bed body 1, and a fixing component 402 is arranged on one side of the shielding cloth 3. When it is necessary to place tableware through this device and protect bedding at the same time, at this time, by pulling Pull rod 2, then pull rod 2 pulls the shielding cloth 3 to cover the bedding, the shielding cloth 3 pulls back the straightening of component 401, and the fixing component 402 fixes the pull rod 2 to prevent the pull rod 2 from retracting. At this time, the shielding cloth 3 is fixed to prevent food from falling and contacting the bedding and contaminating. At this time, the placement component 5 is folded and flattened, and the tableware can be placed on the upper side of the placement component 5 for use, which is more convenient. At this time, the shielding cloth 3 shields and protects a large area of ​​the upper side of the bed body 1. The pull of the pull rod 2 has a damping effect. It does not have a motor, and it is safer for children to touch. The bed body 1 includes a bed fence and a bed board installed at the bottom, which can be connected to the movable legs for easy movement. For the staff in this technical field, the bed body 1 is a prior art and will not be described in detail here.

[0025] like Figure 3 and Figure 5As shown, the pull-back assembly 401 includes a mounting seat 4011 fixedly connected to the side end of the bed body 1, the inner wall of the mounting seat 4011 is rotatably connected to a rotating rod 4012, the rotating rod 4012 is fixedly connected to the surface of the shielding cloth 3, the side end of the mounting seat 4011 is fixedly connected to a mounting box 4015, the inner wall of the mounting box 4015 is fixedly connected to a clockwork spring 4014, one end of the clockwork spring 4014 is fixedly connected to the rotating rod 4012, when the pull rod 2 is pulled, the clockwork spring 4014 pulls the rotating rod 4012 to rotate, the clockwork spring 4014 rolls up the shielding cloth 3, the shielding cloth 3 is straightened, and the bedding in the bed body 1 can be shielded and protected, the side end of the bed body 1 is fixedly connected to a rotating roller 4013, the surface of the rotating roller 4013 is in contact with and fits with the shielding cloth 3, the shielding cloth 3 can be guided and supported by the rotating roller 4013, so that the shielding cloth 3 is on the surface of the bed body 1 The surface is flat to increase the shielding and protection effect. A first sliding hole 4017 is opened at the side end of the bed body 1. The inner wall of the first sliding hole 4017 is rotatably connected with a rotating screw 4016. The side end of the pull rod 2 is fixedly connected with a pushing nut 4018. The pushing nut 4018 is threadedly connected to the rotating screw 4016. The inner wall of the pushing nut 4018 has a slider that fits the thread of the rotating screw 4016. The thread inclination angle of the surface of the rotating screw 4016 is large. When the pull rod 2 and the pushing nut 4018 are pulled, the pushing nut 4018 pushes the rotating screw 4016 to rotate through the internal slider. The threaded connection between the rotating screw 4016 and the pushing nut 4018 can damp the movement of the pull rod 2, reduce the retraction speed of the pull rod 2, and prevent the pullback component 401 from quickly pulling the shielding cloth 3 to retract, causing the placed tableware to tip over and be damaged, or collide with other objects.

[0026] like Figure 2 and Figure 5As shown, the fixing assembly 402 includes a second sliding hole 4027 opened at the side end of the bed body 1, and the inner wall of the second sliding hole 4027 is slidably connected to a "T"-shaped sliding seat 4028. When the pull rod 2 slides, it is easy to tilt. When the pull rod 2 slides, the "T"-shaped sliding seat 4028 is driven to slide on the inner wall of the second sliding hole 4027, so that the pull rod 2 is more stable and less likely to tilt when sliding. The side end of the "T"-shaped sliding seat 4028 is fixedly connected to a fixing rod 4021, and the surface of the fixing rod 4021 is rotatably connected to a gear 4022. The side end of the bed body 1 is fixedly connected to a rack 4023. When the pull rod 2 is pulled, it will drive the gear 4022 to rotate on the surface of the rack 4023. The side end of the fixing rod 4021 is fixedly connected to a square sliding rod 4026, and the surface of the square sliding rod 4026 is slidably connected to a fixing plate 40 25. A fixing hole 4024 is provided at the side end of the gear 4022, and a fixing plate 4025 is movably engaged with the inner wall of the fixing hole 4024. When the pull rod 2 needs to be fixed, the fixing plate 4025 can be pushed to engage with the fixing hole 4024. At this time, the rotation of the gear 4022 is locked. When the gear 4022 cannot rotate, the pull rod 2 cannot move. The pull rod 2 is positioned to facilitate the shielding and protection of bedding. The placing component 5 includes a placing plate 501 movably hinged to the side end of the pull rod 2. The side end of the pull rod 2 is fixedly connected to a support plate 502, and the support plate 502 is fitted with the lower side of the placing plate 501. When the tableware needs to be placed, the placing plate 501 can be turned over, and the support plate 502 supports the placing plate 501. The tableware can be placed on the upper side of the placing plate 501 for use, which is more convenient.

[0027] When the utility model is in use, when it is necessary to place tableware through the device and protect bedding at the same time, the pull rod 2 is pulled, so that the pull rod 2 pulls the shielding cloth 3 to shield the bedding. When the pull rod 2 is pulled, the gear 4022 is driven to rotate on the surface of the rack 4023. When the pull rod 2 needs to be fixed, the fixing plate 4025 can be pushed to engage with the fixing hole 4024. At this time, the rotation of the gear 4022 is locked. When the gear 4022 cannot rotate, the pull rod 2 cannot move, and the spring spring 4014 rolls up the shielding cloth 3. 3 can be straightened to shield and protect the bedding in the bed body 1, the placing plate 501 can be turned over, the supporting plate 502 supports the placing plate 501, and the tableware can be placed on the upper side of the placing plate 501 for use, which is more convenient. When the child finishes eating, the fixing plate 4025 is pulled out of the fixing hole 4024, and the threaded connection between the self-rotating screw 4016 and the first sliding hole 4017 is used to prevent the pull rod 2 from suddenly and quickly retreating, which is safer to use. The shielding cloth 3 is soft, and the pull rod 2 has a damping effect when pulled. It does not have a motor, and it is safer for children to touch.

[0028] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. An easily adjustable medical pediatric care bed, characterized in that: include: A bed body (1), wherein the inner wall of the bed body (1) is slidably connected to a pull rod (2), one side of the pull rod (2) is fixedly connected to a shielding cloth (3), a positioning hole (6) is opened on one side of the bed body (1), and the shielding cloth (3) is slidably connected to the inner wall of the positioning hole (6); A shielding mechanism (4) for rolling up and positioning the shielding cloth (3), the shielding mechanism (4) being arranged on one side of the bed body (1); A placing component (5) is used to provide auxiliary support to the upper side of the shielding cloth (3) so as to facilitate the placing of tableware; the placing component (5) is arranged on one side of the pull rod (2); The shielding mechanism (4) comprises a pull-back component (401) arranged on one side of the bed body (1), and a fixing component (402) is arranged on one side of the shielding cloth (3).

2. The easily adjustable medical pediatric care bed according to claim 1, characterized in that: The pull-back assembly (401) comprises a mounting seat (4011) fixedly connected to the side end of the bed body (1); the inner wall of the mounting seat (4011) is rotatably connected to a rotating rod (4012); the rotating rod (4012) is fixedly connected to the surface of the shielding cloth (3); the side end of the mounting seat (4011) is fixedly connected to a mounting box (4015); the inner wall of the mounting box (4015) is fixedly connected to a spring (4014); one end of the spring (4014) is fixedly connected to the rotating rod (4012).

3. The easily adjustable medical pediatric care bed according to claim 2, characterized in that: A rotating roller (4013) is fixedly connected to the side end of the bed body (1), and the surface of the rotating roller (4013) is in contact with and in contact with the shielding cloth (3).

4. The easily adjustable medical pediatric care bed according to claim 2, characterized in that: A first sliding hole (4017) is provided at the side end of the bed body (1), and a self-rotating screw (4016) is rotatably connected to the inner wall of the first sliding hole (4017). A pushing nut (4018) is fixedly connected to the side end of the pull rod (2), and the pushing nut (4018) is threadedly connected to the self-rotating screw (4016).

5. The easily adjustable medical pediatric care bed according to claim 2, characterized in that: The fixing assembly (402) comprises a second sliding hole (4027) opened at the side end of the bed body (1), and the inner wall of the second sliding hole (4027) is slidably connected to a "T"-shaped sliding seat (4028).

6. The easily adjustable medical pediatric care bed according to claim 5, characterized in that: The side end of the "T"-shaped slide seat (4028) is fixedly connected to a fixing rod (4021), the surface of the fixing rod (4021) is rotatably connected to a gear (4022), and the side end of the bed body (1) is fixedly connected to a rack (4023).

7. The easily adjustable medical pediatric care bed according to claim 6, characterized in that: The side end of the fixing rod (4021) is fixedly connected with a square sliding rod (4026), the surface of the square sliding rod (4026) is slidably connected with a fixing plate (4025), the side end of the gear (4022) is provided with a fixing hole (4024), and the fixing plate (4025) is movably engaged with the inner wall of the fixing hole (4024).

8. The easily adjustable medical pediatric care bed according to claim 1, characterized in that: The placement assembly (5) comprises a placement plate (501) movably hinged to the side end of the pull rod (2), the side end of the pull rod (2) is fixedly connected to a support plate (502), and the support plate (502) is fitted to the lower side of the placement plate (501).

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