Nursing bed fence

Abstract

The utility model discloses a nursing bed fence, which belongs to the technical field of nursing beds and comprises a bed back plate and a bed foot plate, a chest bed plate, an abdomen bed plate and a foot bed plate are connected between the bed back plate and the bed foot plate, four bed legs are fixedly connected below the chest bed plate and the foot bed plate, and the bed legs are fixedly connected through supporting columns. Universal wheels are arranged at the bottom ends of the bed legs respectively, chest telescopic guardrails are arranged on the two sides of the chest bed board respectively, abdomen telescopic guardrails are arranged on the two sides of the abdomen bed board respectively, and foot telescopic guardrails are arranged on the two sides of the foot bed board respectively. A patient or a medical worker can lift and pull the chest telescopic guardrail, the abdomen telescopic guardrail or the foot telescopic guardrail according to needs to open the guardrails and can also press a guardrail recovery button and then press the guardrails downwards to close the needed guardrails, convenience and rapidness are achieved, safety is high, the structural design is humanized, and the patient can operate the guardrail as needed by himself / herself.

Description

Technical Field

[0001] The utility model relates to a nursing bed fence and belongs to the technical field of nursing beds. Background Art

[0002] As an important component of a nursing bed, the nursing bed fence plays a vital role in preventing patients from accidentally falling during sleep or treatment, and protecting the privacy and safety of patients. However, traditional nursing bed fences have some problems and limitations in design and use. First, from a safety perspective, the fixing method of some fences is not stable enough, and they are easily loosened or fallen off due to the movement of the patient or the collision of external forces, increasing the risk of patients falling. Secondly, from the perspective of ease of use, the structural design of some fences is not user-friendly enough, and the adjustment and installation process of the fences is cumbersome and inconvenient to operate, which brings unnecessary troubles to medical staff and their families. Summary of the invention

[0003] The purpose of the utility model is to provide a nursing bed fence in order to solve the above-mentioned problem. The guardrails on the chest, abdomen or feet can be pulled up and opened according to the needs of the patient or medical staff. It is convenient and quick. When the guardrail needs to be closed, the guardrail retraction button can be pressed and then the guardrail can be pressed down. It has a humanized design and the patient can also operate it according to the needs.

[0004] The utility model achieves the above-mentioned purpose through the following technical scheme: a nursing bed fence comprises a bed backboard and a bed footboard, a chest bed board, an abdomen bed board and a foot bed board are connected between the bed backboard and the bed footboard, four bed legs are fixedly connected below the chest bed board and the foot bed board, the bed legs are fixedly connected by pillars, universal wheels are respectively arranged at the bottom ends of the bed legs, chest telescopic guardrails are respectively arranged on both sides of the chest bed board, abdomen telescopic guardrails are respectively arranged on both sides of the abdomen bed board, and foot telescopic guardrails are respectively arranged on both sides of the foot bed board, and the guardrail structures and principles of the three parts are the same.

[0005] Preferably, in order to achieve the storage of the guardrail, the chest telescopic guardrail includes a guardrail telescopic box, the guardrail telescopic box is in a rectangular shape, the guardrail telescopic box is arranged on both sides of the chest bed board, and a first telescopic box is arranged inside the guardrail telescopic box.

[0006] Preferably, in order to enable the first telescopic box to slide inside the guardrail telescopic box, the guardrail telescopic box and the first telescopic box are connected via sliding grooves and mortise and tenon joints at both ends, and a second telescopic box is provided inside the first telescopic box.

[0007] Preferably, in order to enable the second telescopic box to slide inside the first telescopic box, the first telescopic box and the second telescopic box are connected via sliding grooves and mortise and tenon joints at both ends.

[0008] Preferably, in order to facilitate patients to get on and off the nursing bed, two armrest holes are provided above the second telescopic box.

[0009] Preferably, in order to enable the telescopic chest guardrail to be pulled open, two pull ring fixing grooves are provided at the upper end of the second telescopic box, and the two ends of the pull ring are fixed inside the two pull ring fixing grooves.

[0010] Preferably, guardrail recovery buttons are provided inside the first telescopic box and the second telescopic box.

[0011] Preferably, in order to facilitate the fixing of the telescopic chest guardrail when it is opened, or to retract it into the guardrail telescopic box for storage when needed, the guardrail retraction button is supported by a fixed spring inside the first telescopic box and the second telescopic box, and the guardrail retraction button pops out when the telescopic chest guardrail is extended, and the guardrail retraction button is compressed and retracted when the telescopic chest guardrail is retracted.

[0012] The beneficial effects of the utility model are that patients or medical staff can pull up and open the chest, abdomen or foot guardrails of the nursing bed as needed. The operation is simple and quick. When the guardrail needs to be closed, the guardrail retraction button can be pressed and then the guardrail can be pressed down. The design is more user-friendly and the patient can also operate it according to the needs. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a schematic diagram of the overall structure of the utility model.

[0014] Figure 2 It is a schematic diagram of the overall structure of the rear side of the utility model.

[0015] Figure 3 It is a schematic diagram of the belly guardrail structure of the utility model.

[0016] Figure 4 It is a schematic diagram of the inner structure of the chest guardrail of the present utility model.

[0017] In the figure: 1. bed backboard; 2. bed footboard; 3. chest bed board; 4. abdomen bed board; 5. foot bed board; 6. bed legs; 7. universal wheels; 8. foot telescopic guardrail; 9. abdomen telescopic guardrail; 901. guardrail telescopic box; 902. first telescopic box; 903. second telescopic box; 904. handrail hole; 905. pull ring fixing groove; 906. lifting ring; 907. guardrail recovery button; 10. chest telescopic guardrail. 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] See also Figure 1-Figure 4 As shown, a nursing bed fence includes a bed backboard 1 and a bed footboard 2, a chest bed board 3, an abdomen bed board 4 and a foot bed board 5 are connected between the bed backboard 1 and the bed footboard 2, four bed legs 6 are fixedly connected below the chest bed board 3 and the foot bed board 5, the bed legs 6 are fixedly connected by pillars, universal wheels 7 are respectively arranged at the bottom ends of the bed legs 6, chest telescopic guardrails 10 are respectively arranged on both sides of the chest bed board 3, abdomen telescopic guardrails 9 are respectively arranged on both sides of the abdomen bed board 4, and foot telescopic guardrails 8 are respectively arranged on both sides of the foot bed board 5, and the three guardrail structures and principles are the same.

[0020] like Figure 3 As shown, in order to facilitate storage of the guardrail when not in use, we have specially designed a special guardrail telescopic box 901 for the chest telescopic guardrail 10. The guardrail telescopic box 901 is in the shape of a rectangle, which is not only simple and elegant in appearance, but also has a stable structure, which can ensure the safety and stability of the guardrail during the storage process. The guardrail telescopic box 901 is cleverly arranged under both sides of the chest bed board 3, which does not take up extra space and is convenient for users to use at any time. A first telescopic box 902 is arranged inside the guardrail telescopic box 901.

[0021] like Figure 3 As shown, in order to enable the first telescopic box 902 to slide inside the guardrail telescopic box 901, the connection between the guardrail telescopic box 901 and the first telescopic box 902 adopts a precisely designed mortise and tenon structure with sliding grooves at both ends. This connection method not only ensures the stability between the two, but also allows flexible telescopic adjustment when needed. A second telescopic box 903 is also arranged inside the first telescopic box 902. This layered design can enhance the overall structural strength.

[0022] like Figure 3 As shown, in order to enable the second telescopic box 903 to slide smoothly and stably inside the first telescopic box 902, the first telescopic box 902 and the second telescopic box 903 are also connected by means of carefully crafted sliding grooves and mortise and tenon joints at both ends. This connection method not only ensures a close fit between the two, but also enables the second telescopic box 903 to smoothly extend and retract along the sliding grooves when needed, thereby achieving the function of free sliding inside the first telescopic box 902. Through this design, the stability and flexibility of the entire system are ensured.

[0023] like Figure 3 As shown, when designing the second telescopic box 903, two armrest holes 904 are deliberately opened on the top thereof. The design of these two armrest holes 904 fully considers the actual needs of patients and aims to provide them with convenient support when getting up, sitting, and getting on and off the nursing bed. The size and position of the armrest holes 904 are carefully calculated to ensure that patients can easily hold them, thereby providing them with stable support. This design not only improves the comfort of patients, but also enhances their safety during movement. Whether in daily life or during rehabilitation training, these two armrest holes 904 can provide great convenience for patients.

[0024] like Figure 3 As shown, two pull ring fixing grooves 905 are opened at the upper end of the second telescopic box 903, and the two ends of the pull ring 906 are fixed inside the two pull ring fixing grooves 905. When the chest telescopic guardrail 10 needs to be opened, the user only needs to gently pull the pull ring 906 upwards to open the guardrail.

[0025] like Figure 4 As shown, we set a guardrail recovery button 907 inside the first telescopic box 902 and the second telescopic box 903 to facilitate the guardrail to be stored or opened with one button.

[0026] like Figure 4 As shown, the guardrail recovery button 907 is supported by a fixed spring inside the first telescopic box 902 and the second telescopic box 903. When the chest telescopic guardrail 10 is stored, the spring is compressed, and the guardrail recovery button 907 is pressed tightly inside the first telescopic box 902 and the second telescopic box 903. When the first telescopic box 902 and the second telescopic box 903 are smoothly unfolded to the position of the guardrail recovery button 907, the guardrail recovery button 907 pops out. When it is necessary to recover the chest telescopic guardrail 10 again, the guardrail recovery button 907 can be pressed into the first telescopic box 902 and the second telescopic box 903, and then the chest telescopic guardrail 10 can be pressed downward to store the chest telescopic guardrail 10.

[0027] When the utility model is in use, when the patient lies on the nursing bed, the staff can pull up the lifting ring 906 at the upper end of the second telescopic box 903 of the chest telescopic guardrail 10, the abdomen telescopic guardrail 9 and the foot telescopic guardrail 8 in sequence as needed. At this time, the first telescopic box 902 and the second telescopic box 903 extend upward, and when they are extended to the position of the guardrail recovery button 907, the guardrail recovery button 907 pops up, that is, the guardrail is opened. When the guardrail needs to be stored, the guardrail recovery button 907 can be pressed to the inside of the first telescopic box 902 and the second telescopic box 903, and then the guardrail can be stored by pressing downward.

[0028] 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-limiting 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 are included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

[0029] 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. A nursing bed fence, comprising a bed backboard (1) and a bed footboard (2), wherein a chest bed board (3), an abdomen bed board (4) and a foot bed board (5) are connected between the bed backboard (1) and the bed footboard (2), and four bed legs (6) are fixedly connected below the chest bed board (3) and the foot bed board (5), wherein the bed legs (6) are fixedly connected to each other through pillars, and the bottom ends of the bed legs (6) are respectively provided with universal wheels (7), characterized in that: The chest bed board (3) is provided with chest telescopic guardrails (10) on both sides, the abdomen bed board (4) is provided with abdomen telescopic guardrails (9) on both sides, and the foot bed board (5) is provided with foot telescopic guardrails (8) on both sides.

2. The nursing bed fence according to claim 1, characterized in that: The chest telescopic guardrail (10) comprises a guardrail telescopic box (901), the guardrail telescopic box (901) is in a rectangular shape, the guardrail telescopic box (901) is arranged on both sides of the chest bed board (3), and a first telescopic box (902) is arranged inside the guardrail telescopic box (901).

3. The nursing bed fence according to claim 2, characterized in that: The guardrail telescopic box (901) and the first telescopic box (902) are connected via sliding grooves and mortise and tenon joints at both ends, and a second telescopic box (903) is provided inside the first telescopic box (902).

4. The nursing bed fence according to claim 3, characterized in that: The first telescopic box (902) and the second telescopic box (903) are connected via sliding grooves and mortise and tenon joints at both ends.

5. The nursing bed fence according to claim 3, characterized in that: Two handrail holes (904) are provided on the upper side of the second telescopic box (903).

6. The nursing bed fence according to claim 3, characterized in that: Two pull ring fixing grooves (905) are provided at the upper end of the second telescopic box (903), and the two ends of the pull ring (906) are fixed inside the two pull ring fixing grooves (905).

7. The nursing bed fence according to claim 4, characterized in that: Guardrail recovery buttons (907) are provided inside the first telescopic box (902) and the second telescopic box (903).

8. The nursing bed fence according to claim 7, characterized in that: The guardrail recovery button (907) is supported by a fixed spring inside the first telescopic box (902) and the second telescopic box (903); the guardrail recovery button (907) pops out when the chest telescopic guardrail (10) is extended; and the guardrail recovery button (907) is compressed and retracted when the chest telescopic guardrail (10) is retracted.

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