A pediatric bed
By setting up double-layer vertical railings and liftable yarn tents in the folding guardrail of the pediatric bed, the problem of children's drop and inconvenience in use is solved, and a higher guardrail density and convenient folding function is achieved.
Patent Information
- Application Number
- CN202420794986.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-17
- Publication Date
- 2025-04-08
- Estimated Expiration
- 2034-04-17
AI Technical Summary
The existing pediatric beds have insufficient guardrail density, which makes it easy for children to fall from the guardrail gap, and the lifting guardrail is easily blocked by debris under the bed, making it inconvenient to use.
A folding guardrail with double-layer vertical railings was designed, and an elevated yarn tent was set up between the double-layer vertical railings, and the gap between the guardrails was filled up through the yarn tent to enhance the protection effect.
Without changing the railing density, the guardrail gap is supplemented through the gauze tent, which effectively prevents children from falling and maintains the convenient folding characteristics of the guardrail. It is suitable for pediatric wards.
Smart Images
Figure CN222723271U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the field of medical beds, in particular to a pediatric bed. Background Art
[0002] The inpatients in pediatric wards are children, who are short in stature, and adult beds are not suitable for children. Specifically, the beds need to be equipped with guardrails on both sides, and the guardrails are commonly liftable and foldable. The liftable guardrail can be raised and lowered by the slide rails at the head and foot of the bed, and the structure and shape of the guardrail itself will not change. When used in pediatric wards, the guardrail density can be increased to prevent children from falling from the gaps in the guardrails, but the guardrail lifting range needs to be kept empty at all times. Once sundries such as daily necessities are placed under the bed, they may hinder the descent of the guardrail, making it inconvenient for daily use. The folding guardrail has the characteristic of folding with one click, and the guardrail can be quickly operated when it is put down, which is very convenient to use. However, in order to ensure that it can be completely folded, the guardrail density cannot be further increased, so the folding guardrail has a large gap. When used in pediatric wards, it is difficult to provide enclosure protection for children, and children are prone to fall from the gap. Therefore, a bed suitable for pediatric use that can prevent children from falling is needed. Utility Model Content
[0003] The purpose of the present application is to provide a pediatric bed, aiming to solve the above-mentioned problems in the prior art.
[0004] The embodiment of the present application provides a pediatric bed, including a bed body, a headboard, a footboard, a bedpost, and a folding guardrail, wherein the folding guardrail includes a bottom beam and a top beam, wherein the bottom beam is fixed to the side of the bed body, and a vertical railing is hinged between the bottom beam and the top beam;
[0005] A notch is provided at the midline position of the top surface of the bottom beam, the notch is downwardly connected to the receiving groove inside the bottom beam, a plurality of vertical rails are symmetrically arranged on both sides of the notch, and each row of vertical rails is evenly spaced;
[0006] A reel is installed in the accommodating groove, a yarn curtain is wound on the reel, a T-shaped plug rod is installed at the free end of the yarn curtain, the width of the plug rod is greater than the width of the slot so that the plug rod is limited at the slot; a binding strap is fixedly connected to the plug rod, and when the plug rod carries the yarn curtain and rises from the slot to the bottom surface of the top beam, the plug rod is fixed to the top beam by the binding strap.
[0007] Preferably, the reel is rotatably installed in the accommodating groove, and a torsion spring is installed at the end of the reel, and the direction in which the yarn curtain is pulled out is the direction of the reaction force of the torsion spring.
[0008] Preferably, the outer side surface of the vertical railing is an arc-shaped surface; a head is fixed to the top surface of the top beam, and the top surface of the head is an arc-shaped surface.
[0009] Preferably, hinged seats are installed at the upper end and the lower end of the vertical railing, and the vertical railing is hingedly connected to the top beam and the bottom beam through the hinged seats.
[0010] Preferably, the length of the notch is smaller than the length of the bottom beam, and a locking column is installed on the bottom beam at the end of the notch through a hinge seat, and the locking column is located at the center of the bottom beam.
[0011] The beneficial effects of the utility model are as follows: the utility model designs a folding guardrail with a double-layer vertical railing, and a liftable screen is arranged between the double-layer vertical railings, thereby using the screen to fill the gap in the guardrail without changing the density of the railing, which can effectively prevent children from falling, and has the advantages of conventional folding guardrails such as being completely foldable and quickly foldable, and is suitable for pediatric wards. BRIEF DESCRIPTION OF THE DRAWINGS
[0012] Figure 1 It is a structural schematic diagram of the utility model.
[0013] Figure 2 This is a schematic diagram of the structure of the folding guardrail.
[0014] Figure 3 Schematic diagram of the cross-sectional structure of the folding guardrail.
[0015] Figure 4 It is a schematic diagram of a handle switch and a locking structure in the prior art.
[0016] In the figure:
[0017] 1. Bed body; 2. Headboard; 3. Footboard; 4. Bedpost; 5. Folding guardrail; 6. Bottom beam; 7. Top beam; 8. Vertical railing; 9. Notch; 10. Receiving slot; 11. Scroll; 12. Yarn curtain; 13. Blocking rod; 14. Binding strap; 15. End cover; 16. Articulated seat; 17. Locking column; 18. Handle switch; 19. Snap-fit structure. DETAILED DESCRIPTION
[0018] 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.
[0019] like Figure 1A pediatric bed shown in the figure comprises a bed body 1, a headboard 2, a footboard 3, a bedpost 4 and a folding guardrail 5, wherein the folding guardrail 5 is located on the left and right sides of the bed body 1. The folding guardrail 5 comprises a bottom beam 6 and a top beam 7, wherein the bottom beam 6 is fixed to the side of the bed body 1, and a vertical railing 8 is hingedly connected between the bottom beam 6 and the top beam 7. The top beam 7, the bottom beam 6 and the vertical railing 8 are all hingedly connected to realize the folding function.
[0020] like Figure 2 and Figure 3 As shown, a notch 9 is provided at the midline position of the top surface of the bottom beam 6 , and the notch 9 is downwardly connected to a receiving groove 10 inside the bottom beam 6 , and a plurality of vertical railings 8 are symmetrically arranged on both sides of the notch 9 , and each row of vertical railings 8 is evenly spaced.
[0021] A reel 11 is installed in the receiving groove 10, and a yarn curtain 12 is wound on the reel 11. A T-shaped plug rod 13 is installed at the free end of the yarn curtain 12. The width of the plug rod 13 is greater than the width of the slot 9, so that the plug rod 13 is limited at the slot 9, that is, the plug rod 13 is stuck on the surface of the slot 9 and will not enter the receiving groove 10. The plug rod 13 is pulled upward to lift the yarn curtain 12 connected thereto, and the plug rod 13 and the yarn curtain 12 move in the space between the two rows of vertical rails 8 and can be lifted to the top beam 7 for fixing, so that the yarn curtain 12 can fill the gap between the vertical rails 8 to prevent children from falling from the gap between the vertical rails 8.
[0022] The plugging rod 13 is fixedly connected with a binding belt 14 . When the plugging rod 13 carries the yarn curtain 12 and rises from the notch 9 to the bottom surface of the top beam 7 , the plugging rod 13 is fixed to the top beam 7 by tying the binding belt 14 to the top beam 7 .
[0023] The reel 11 is rotatably installed in the receiving groove 10, and a torsion spring is installed at the end of the reel 11. The pulling direction of the gauze curtain 12 is the direction of the reaction force of the torsion spring. The reel 11 can be set to release the gauze curtain 12 when it rotates counterclockwise, and work is done to overcome the elastic force of the torsion spring. When the fixing effect of the strap 14 is released, the torsion spring recovers its deformation and generates elastic force to drive the reel 11 to rotate clockwise to wrap the gauze curtain 12 back onto the reel 11. And when the plug rod 13 is fixed together with the top beam 7, the elastic force of the torsion spring can straighten the gauze curtain 12. The gauze curtain 12 is transparent and breathable, and the use of the gauze curtain 12 will not block the patient.
[0024] The outer side of the vertical railing 8 is an arc-shaped surface; the top surface of the top beam 7 is fixed with a head 15, and the top surface of the head 15 is an arc-shaped surface. The design of the vertical railing 8 and the head 15 can increase the roundness of the entire bed and prevent the edges and corners from causing damage to the patient. In addition, an air bag can be attached to the outer side of the vertical railing 8 to form protection, and the head 15 can be a solid structure or a hollow air bag.
[0025] The upper and lower ends of the vertical railing 8 are both provided with an articulated seat 16, and the vertical railing 8 is hingedly connected to the top beam 7 and the bottom beam 6 through the articulated seat 16. The articulated seat 16 is a conventional structure, with a rotating shaft to facilitate the articulated movement.
[0026] The length of the slot 9 is less than the length of the bottom beam 6. A locking column 17 is installed on the bottom beam 6 at the end of the slot 9 through a hinge seat 16. The locking column 17 is located at the center of the bottom beam 6. Like a conventional folding guardrail, a handle switch 18 is installed at the end of the top beam. Figure 4 As shown, a locking structure 19 is correspondingly installed on the locking column 17, and the handle switch 18 and the locking structure 19 are limited. The folding guardrail can be folded by pressing the switch. Because the handle switch 18 and the locking structure 19 are mature technologies, they are not described here.
[0027] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.
Claims
1. A pediatric bed, comprising a bed body, a headboard, a footboard, a bedpost and a folding guardrail, characterized in that: The foldable guardrail comprises a bottom beam and a top beam, wherein the bottom beam is fixed to the side of the bed, and a vertical railing is hinged between the bottom beam and the top beam; A notch is provided at the midline position of the top surface of the bottom beam, the notch is downwardly connected to the receiving groove inside the bottom beam, a plurality of vertical rails are symmetrically arranged on both sides of the notch, and each row of vertical rails is evenly spaced; A reel is installed in the accommodating groove, a yarn curtain is wound on the reel, a T-shaped plug rod is installed at the free end of the yarn curtain, the width of the plug rod is greater than the width of the slot so that the plug rod is limited at the slot; a binding strap is fixedly connected to the plug rod, and when the plug rod carries the yarn curtain and rises from the slot to the bottom surface of the top beam, the plug rod is fixed to the top beam by the binding strap.
2. The pediatric bed according to claim 1, characterized in that: The reel is rotatably mounted in the accommodating groove, and a torsion spring is mounted at the end of the reel, and the direction in which the yarn curtain is pulled out is the direction of the reaction force of the torsion spring.
3. The pediatric bed according to claim 1, characterized in that: The outer side surface of the vertical railing is an arc-shaped surface; a head is fixed to the top surface of the top beam, and the top surface of the head is an arc-shaped surface.
4. The pediatric bed according to claim 1, characterized in that: The upper end and the lower end of the vertical railing are both equipped with hinged seats, and the vertical railing is hingedly connected with the top beam and the bottom beam through the hinged seats.
5. The pediatric bed according to claim 1, characterized in that: The length of the notch is smaller than the length of the bottom beam, and a locking column is installed on the bottom beam at the end of the notch through a hinge seat, and the locking column is located at the center of the bottom beam.