CN217245281U

CN217245281U - Guardrail of medical sickbed

Info

Publication number: CN217245281U
Application number: CN202220649055.5U
Authority: CN
Inventors: 廖慧芳; 谢凤; 李春凤; 刘莹颖; 钟柳茵; 罗夏; 李梦琳
Original assignee: 923th Hospital of the Joint Logistics Support Force of PLA
Current assignee: 923th Hospital of the Joint Logistics Support Force of PLA
Priority date: 2022-03-23
Filing date: 2022-03-23
Publication date: 2022-08-23
Anticipated expiration: 2032-03-23

Abstract

The utility model relates to a guardrail of a medical sickbed, which comprises a support bar, a first telescopic rod, a second telescopic rod and two vertical bars, wherein the first telescopic rod and the second telescopic rod are transversely placed and arranged at intervals, and both ends of the first telescopic rod and both ends of the second telescopic rod are respectively connected with the two vertical bars; the vertical rod is of a structure with an opening at the bottom end, the bottom end of the vertical rod is telescopic, the vertical rod is inserted into the vertical rod and is in threaded connection with the vertical rod, and the other end of the supporting rod is detachably connected with the medical sickbed through a locking mechanism. The utility model discloses utilize first telescopic link and second telescopic link, realize the regulation of above-mentioned bed fence length. The rotating block is rotated, so that the supporting rod rotates, the vertical rod moves upwards, and the height of the bed fence is adjusted. Effectively preventing adults or children from falling down.

Description

Guardrail of medical sickbed

Technical Field

The utility model relates to a guardrail, concretely relates to guardrail of medical sick bed.

Background

The hospital bed is also called medical bed and medical bed, and is a necessary facility for nursing hospital wards. The hospital bed structure generally comprises: the bed board, bed frame are set around the bed board, both the bed board and bed frame are supported on the bed frame.

In order to prevent the patient from falling off the bed, the guardrails are detachably connected to the two sides of the medical bed, and when the medical bed is used, the guardrails on the two sides of the medical bed only need to be enclosed, and when the medical bed is not used, the guardrails are not required to be detached. However, the existing guardrail is fixed in length and height, is suitable for bedrails of adults, cannot be suitable for children, and needs to store guardrails of various specifications.

Therefore, it is necessary to design a guardrail of a hospital bed, which can adjust the length and height.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem that a guardrail of a medical sickbed is provided, and the length and the height of the guardrail can be adjusted.

In order to solve the technical problem, the utility model adopts the following technical scheme:

the guardrail of the medical sickbed comprises a support rod, a first telescopic rod, a second telescopic rod and two vertical rods, wherein the first telescopic rod and the second telescopic rod are transversely arranged and are arranged at intervals, and two ends of the first telescopic rod and two ends of the second telescopic rod are respectively connected with the two vertical rods; the vertical rod is of a structure with an inner hollow bottom opening, one end of the supporting rod is inserted into the vertical rod from the bottom end of the vertical rod in a telescopic mode and is in threaded connection with the vertical rod, and the other end of the supporting rod is detachably connected with the medical sickbed through a locking mechanism.

As a further improvement of the above technical solution:

the first telescopic rod is positioned at the upper end of the vertical rod, and two ends of the first telescopic rod are respectively fixedly connected with the two vertical rods; the two ends of the second telescopic rod are respectively provided with a sleeve, the two sleeves are respectively sleeved on the two vertical rods in a sliding manner, and a fastening piece for fastening the sleeves is arranged between the sleeves and the vertical rods. The second telescopic link can slide along the montant, realizes adjusting the distance between second telescopic link and the first telescopic link, prevents effectively that the patient from falling the bed.

Furthermore, the fastener includes fixture block and spring, and the sleeve inner wall is equipped with the side opening, and spring mounting is in the side opening, and the montant is equipped with a plurality of card holes along its length direction interval, and fixture block one side stretches into in the side opening with spring fixed connection, but the opposite side card is downthehole in the card under the elastic action of spring. After the second telescopic link moved to suitable position, its fastening of automatic second telescopic link of fastener improves medical personnel's work efficiency.

Furthermore, the fixture block is spherical. When the second telescopic rod needs to be moved, the clamping block can be moved out of the clamping hole only by applying a little force, so that the operation is convenient.

The locking mechanism comprises a U-shaped plate, a screw rod, a pressing plate and a handle, the pressing plate and the handle are respectively arranged at two ends of the screw rod, the screw rod penetrates into the U-shaped plate from the side surface of the U-shaped plate and is in threaded connection with the screw rod, the pressing plate is positioned in the U-shaped plate, the U-shaped plate is clamped on the medical sickbed, and the handle is used for pressing the pressing plate against the medical sickbed after the screw rod is rotated; the U-shaped plate is connected with the supporting rod. The guardrail can be detachably arranged on the medical sickbed. When the guardrail needs to be disassembled, the guardrail can be disassembled only by rotating the handle, and the operation is convenient. Meanwhile, the medical sickbed frame is suitable for medical sickbeds with different thicknesses, and has a wide application range.

Furthermore, the pressing plate is disc-shaped, and a rubber pad covers the surface of the pressing plate, which is far away from the screw rod. The locking mechanism is more stably connected with the medical sickbed.

Furthermore, the support rod is fixedly connected with a rotating block, the U-shaped plate is provided with a rotating hole, and the rotating block is rotatably inserted into the rotating hole. The height of the guardrail can be adjusted without disassembling the locking mechanism, and the working efficiency of medical personnel is improved.

Compared with the prior art, the utility model has the advantages that:

the utility model discloses utilize first telescopic link and second telescopic link, realize the regulation of above-mentioned bed fence length. The rotating block is rotated, so that the supporting rod rotates, the vertical rod moves upwards, and the height of the bed fence is adjusted. Effectively preventing adults or children from falling down.

Drawings

Fig. 1 is a structural view of a guard rail.

FIG. 2 is a cross-sectional view of the fastener.

Figure 3 is a partial view of the support pole.

Fig. 4 is a structural view of the lock mechanism.

Description of reference numerals:

1. a support bar; 2. a vertical rod; 3. a first telescopic rod; 4. a second telescopic rod; 5. a locking mechanism; 6. a fastener; 7. rotating the block; 21. a clamping hole; 41. a sleeve; 42. a side hole; 51. a U-shaped plate; 52. a screw; 53. pressing a plate; 54. a handle; 61. a clamping block; 62. a spring.

Detailed Description

In order to make the aforementioned objects, features and advantages of the present invention more clearly understood, the following detailed description of the present invention, taken in conjunction with the accompanying drawings and the detailed description, is given in a non-limiting manner.

As shown in fig. 1 to 4, the guardrail of the medical sickbed in the embodiment includes a support rod 1, a first telescopic rod 3, a second telescopic rod 4 and two vertical rods 2, wherein the first telescopic rod 3 and the second telescopic rod 4 are transversely arranged and spaced, and two ends of the first telescopic rod 3 and two ends of the second telescopic rod 4 are respectively connected with the two vertical rods 2; the vertical rod 2 is of a structure with an internal hollow bottom opening, one end of the supporting rod 1 is inserted into the vertical rod 2 from the bottom end of the vertical rod 2 in a telescopic mode and is in threaded connection with the vertical rod, and the other end of the supporting rod 1 is detachably connected with the medical sickbed through the locking mechanism 5. The first telescopic rod 3 is positioned at the upper end of the vertical rod 2, and two ends of the first telescopic rod are respectively fixedly connected with the two vertical rods 2; the two ends of the second telescopic rod 4 are both provided with sleeves 41, the two sleeves 41 are respectively slidably sleeved on the two vertical rods 2, and a fastening piece 6 for fastening the sleeves 41 is arranged between the sleeves 41 and the vertical rods 2.

The fastener 6 comprises a clamping block 61 and a spring 62, a side hole 42 is formed in the inner wall of the sleeve 41, the spring 62 is installed in the side hole 42, a plurality of clamping holes 21 are formed in the vertical rod 2 along the length direction of the vertical rod at intervals, one side of the clamping block 61 extends into the side hole 42 and is fixedly connected with the spring 62, and the other side of the clamping block 61 can be clamped into the clamping holes 21 under the elastic action of the spring 62. The latch 61 is spherical.

The locking mechanism 5 comprises a U-shaped plate 51, a screw rod 52, a pressing plate 53 and a handle 54, wherein the pressing plate 53 and the handle 54 are respectively arranged at two ends of the screw rod 52, the screw rod 52 penetrates into the U-shaped plate 51 from the side surface of the U-shaped plate 51 and is in threaded connection with the U-shaped plate 51, the pressing plate 53 is positioned in the U-shaped plate 51, the U-shaped plate 51 is clamped on a medical sickbed, and the handle 54 is used for pressing the pressing plate 53 on the medical sickbed after the screw rod 52 is rotated; the U-shaped plate 51 is connected to the support rod 1. The pressing plate 53 is disc-shaped, and a rubber pad covers one surface of the pressing plate 53, which is far away from the screw 52. The supporting rod 1 is fixedly connected with a rotating block 7, the U-shaped plate 51 is provided with a rotating hole, and the rotating block 7 can be rotatably inserted into the rotating hole.

For the use of this example, reference is made to the following steps:

when the bed fence is used, firstly, the lengths of the first telescopic rod 3 and the second telescopic rod 4 are adjusted according to the condition of a patient, so that the length of the bed fence is adjusted. Next, the U-shaped plate 51 is locked to the hospital bed, and the screw 52 is rotated by the handle 54 to press the pressing plate 53 against the hospital bed. The guardrail is fixed on the medical sickbed. Again, the turning block 7 is turned, thereby turning the supporting rod 1 and moving the vertical rod 2 upward. The height of the bed fence can be adjusted. Finally, remove second telescopic link 4, make second telescopic link 4 remove along montant 2, adjust the distance between first telescopic link 3 and the second telescopic link 4, also can adjust the distance between second telescopic link 4 and the medical sick bed simultaneously, prevent effectively that adult or child from weighing down the bed.

Claims

1. Guardrail of medical sick bed, its characterized in that: the telescopic rod comprises a supporting rod (1), a first telescopic rod (3), a second telescopic rod (4) and two vertical rods (2), wherein the first telescopic rod (3) and the second telescopic rod (4) are transversely arranged and are arranged at intervals, and two ends of the first telescopic rod (3) and two ends of the second telescopic rod (4) are respectively connected with the two vertical rods (2); the vertical rod (2) is of a structure with an internal hollow bottom end opening, one end of the supporting rod (1) is inserted into the vertical rod (2) from the bottom end of the vertical rod (2) in a telescopic mode and is in threaded connection with the vertical rod, and the other end of the supporting rod (1) is detachably connected with the medical sickbed through the locking mechanism (5).

2. The guardrail of a medical hospital bed according to claim 1, characterized in that: the first telescopic rod (3) is positioned at the upper end of the vertical rod (2), and two ends of the first telescopic rod are respectively fixedly connected with the two vertical rods (2); the two ends of the second telescopic rod (4) are provided with sleeves (41), the two sleeves (41) are respectively sleeved on the two vertical rods (2) in a slidable manner, and fastening pieces (6) for fastening the sleeves (41) are arranged between the sleeves (41) and the vertical rods (2).

3. The guardrail of medical hospital bed according to claim 2, characterized in that: fastener (6) include fixture block (61) and spring (62), and sleeve (41) inner wall is equipped with side hole (42), and spring (62) are installed in side hole (42), and montant (2) are equipped with a plurality of card holes (21) along its length direction interval, and fixture block (61) one side stretches into in side hole (42) and spring (62) fixed connection, and the opposite side can block in card hole (21) under the elastic action of spring (62).

4. The guardrail of medical hospital bed according to claim 3, characterized in that: the fixture block (61) is spherical.

5. The guardrail of a medical hospital bed according to claim 1 or 4, characterized in that: the locking mechanism (5) comprises a U-shaped plate (51), a screw rod (52), a pressing plate (53) and a handle (54), wherein the pressing plate (53) and the handle (54) are respectively arranged at two ends of the screw rod (52), the screw rod (52) penetrates into the U-shaped plate (51) from the side surface of the U-shaped plate (51) and is in threaded connection with the U-shaped plate, the pressing plate (53) is positioned in the U-shaped plate (51), the U-shaped plate (51) is clamped on a medical sickbed, and the handle (54) is used for pressing the pressing plate (53) against the medical sickbed after the screw rod (52) is rotated; the U-shaped plate (51) is connected with the support rod (1).

6. The guardrail of a medical hospital bed according to claim 5, characterized in that: the pressing plate (53) is disc-shaped, and a rubber pad covers one surface, far away from the screw rod (52), of the pressing plate (53).

7. The guardrail of medical hospital bed according to claim 6, characterized in that: the supporting rod (1) is fixedly connected with a rotating block (7), the U-shaped plate (51) is provided with a rotating hole, and the rotating block (7) can be rotatably inserted into the rotating hole.