CN218129034U

CN218129034U - Safe bed fence and sick bed

Info

Publication number: CN218129034U
Application number: CN202221978714.6U
Authority: CN
Inventors: 张清齐; 张红晓; 郑碧云; 蹇祥玉
Original assignee: Second Peoples Hospital of Foshan
Current assignee: Second Peoples Hospital of Foshan
Priority date: 2022-07-28
Filing date: 2022-07-28
Publication date: 2022-12-27
Anticipated expiration: 2032-07-28

Abstract

The utility model discloses a safe bed fence and sick bed, including fixed part, two at least folding guardrails including control arrange set up in the guardrail is folded to first folding guardrail and the second of fixed part, the second fold the guardrail install in the fixed part, first folding guardrail is provided with articulated portion, articulated portion with one of them is articulated for fixed part or the second folding guardrail, makes first folding guardrail is relative the swing of the second folding guardrail. During installation, the fixed part is installed at the border of the bed body, and the first folding guardrail is connected with the backrest. When the folding guardrail is used, the first folding guardrail is correspondingly lifted along with the lifting of the backrest, and the first folding guardrail can also play a better role in fencing after the backrest is lifted; when the bed is used for getting on or off, the two folding guardrail components are folded and stacked to be short.

Description

Safe bed fence and sick bed

Technical Field

The utility model relates to a medical sick bed technical field, in particular to safe bedrail and sick bed.

Background

At present, the hospital bed used in a hospital is specially provided with foldable bedrails (namely, the bedrails capable of being put down) at two sides of the bed edge, the hospital bed can be adjusted to be put down and beaten up, but the height of the bedrails is fixed, and the bedrails are not high enough when a patient suffering from pressure sore needs to go up the air cushion bed. When the patient needs to shake up the bed head when taking the semi-lying position, the bed rail can not be lifted up, so that the patient is easy to fall down. In addition, the bedrail is not arranged at 1/4 of the bed tail, and a patient who is at high risk of falling but forgets to limit the bed easily falls from the bed tail. In addition, the bed fence material is usually made of metal, and patients suffering from dysphoria are easy to hurt themselves.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a safe bed fence and sick bed to solve one or more technical problem that exist among the prior art, provide a profitable selection or create the condition at least.

The technical scheme adopted for solving the technical problems is as follows:

the utility model provides a safe bed fence, including fixed part, two at least folding guardrails including control arrange set up in the first folding guardrail and the second folding guardrail of fixed part, the second folding guardrail install in the fixed part, first folding guardrail is provided with articulated portion, articulated portion with one of them is articulated for fixed part or the second folding guardrail, makes first folding guardrail is relative the swing of second folding guardrail.

The beneficial effects of the utility model are that:

during the installation, the fixed part is installed at the border of the bed body, and first folding guardrail is connected with the back. When the folding bed is used, the first folding guardrail is correspondingly lifted along with the lifting of the backrest, and after the backrest is lifted, the first folding guardrail can also play a better fence effect to prevent a patient from falling down; when the bed is used for getting on or off, the two folding guardrail components are folded and stacked to be short.

As a further improvement of the technical scheme, the folding guardrail component comprises an upper cross rod, a lower cross rod and a plurality of upright rod pieces, wherein the upper end and the lower end of each upright rod piece are respectively hinged with the upper cross rod and the lower cross rod. The upper cross rod moves downwards, the vertical rod piece correspondingly rotates, and then the folding effect is achieved.

As the further improvement of the technical scheme, the vertical rod piece comprises a rod barrel and a rod body, wherein the rod body is sleeved on the rod barrel in a sliding manner, and a locking piece is arranged between the rod barrel and the rod body.

The folding guardrail component can also adjust the height, and can also play a better protection effect after the air cushion bed is additionally arranged for some patients.

As the further improvement of the technical scheme, the locking piece comprises an adjusting hole and a threaded connecting piece, the adjusting hole is formed in the rod barrel, the threaded connecting piece penetrates through the adjusting hole and then abuts against the rod body, and the folding guardrail assembly is fixed after the height is adjusted.

As a further improvement of the technical scheme, a locking structure is arranged between the upper cross rod and the vertical rod piece. The latch structure fixes the erected rear folding guardrail component.

As a further improvement of the above technical scheme, the number of the second folding guardrails is two, one of the second folding guardrails is slidably arranged on the fixing portion, and for temporary nursing of upper limbs and lower limbs, the slidable second folding guardrail leaves a part of gaps, so that the operation is convenient, and the sliding is simple.

As a further improvement of the technical scheme, the second folding guardrail is arranged on the fixing part in a sliding mode through the sliding rail, and the sliding is more stable.

As the further improvement of the technical scheme, the fixing part is provided with the clamping groove, so that the safety bed fence is conveniently installed on the bed body.

The utility model provides a sickbed, including foretell safe bed fence, the bed body and articulate in the back of bed body one side, the back liftable or whereabouts, first folding guardrail set up in the border of back, the folding guardrail of second set up in the border of the bed body.

When the patient lifts the backrest, the safety bed fence can be correspondingly lifted, so that the patient is prevented from falling down, and the protection effect can be achieved.

As a further improvement of the technical scheme, the number of the safety bed fences is two, and the two safety bed fences are respectively arranged on two sides of the bed body.

Drawings

The invention will be further described with reference to the accompanying drawings and examples;

fig. 1 is a schematic structural view of an embodiment of a hospital bed according to the present invention, in which six arrows indicate a forward direction, a backward direction, a left direction, a right direction, an upward direction and a downward direction, respectively;

fig. 2 is a schematic structural view of an embodiment of a hospital bed according to the present invention, in which six arrows indicate a forward direction, a backward direction, a left direction, a right direction, an upward direction and a downward direction, respectively;

fig. 3 is a front view of an embodiment of a hospital bed provided by the present invention, wherein six arrows indicate a forward direction, a backward direction, a left direction, a right direction, an upward direction, and a downward direction, respectively;

fig. 4 is a schematic structural view of an embodiment of the safety bedrail according to the present invention, wherein six arrows respectively indicate forward direction, backward direction, left direction, right direction, upward direction and downward direction.

Description of reference numerals:

the folding bed comprises a fixing part 110, a sliding rail 112, a clamping groove 111, a threaded fixing part 120, a first folding guardrail 210, a second folding guardrail 220, an upper cross rod 201, a lower cross rod 202, a rod cylinder 203, a rod body 204, a locking structure 230, a bed body 300 and a backrest 310.

Detailed Description

This section will describe in detail the embodiments of the present invention, preferred embodiments of the present invention are shown in the attached drawings, which are used to supplement the description of the text part of the specification with figures, so that one can intuitively and vividly understand each technical feature and the whole technical solution of the present invention, but they cannot be understood as the limitation of the protection scope of the present invention.

In the description of the present invention, it should be understood that the directional descriptions, such as the directions or positional relationships indicated by upper, lower, front, rear, left, right, etc., are based on the directions or positional relationships shown in the drawings, and are only for convenience of description and simplification of the description, but not for indicating or implying that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and thus should not be construed as limiting the present invention.

In the description of the present invention, if words such as "a plurality" are used, the meaning is one or more, the meaning of a plurality of words is two or more, and the meaning of more than, less than, more than, etc. is understood as not including the number, and the meaning of more than, less than, more than, etc. is understood as including the number.

In the description of the present invention, unless there is an explicit limitation, the terms such as setting, installing, connecting, etc. should be understood in a broad sense, and those skilled in the art can reasonably determine the specific meaning of the terms in the present invention by combining the specific contents of the technical solution.

Referring to fig. 1 to 4, the following embodiments are made for a safety bed fence and a hospital bed of the present invention:

in some embodiments, a safety bed fence includes a fixed portion 110, at least two folding guardrails.

Referring to fig. 4, the fixing portion 110 extends left and right; the at least two folding guardrails comprise a first folding guardrail 210 and a second folding guardrail 220 which are arranged left and right, the second folding guardrail 220 is installed on the fixed portion 110, the first folding guardrail 210 is hinged to the second folding guardrail 220, the second folding guardrail 220 is installed on the fixed portion 110, the first folding guardrail 210 is provided with a hinged portion, and the hinged portion is hinged to the fixed portion 110, so that the first folding guardrail 210 swings relative to the second folding guardrail 220. In fig. 4, the first folding fence 210 is in the folded-up state, and when the backboard is not lifted, the first folding fence 210 is in the same state as the second folding fence 220. In other embodiments, the hinge portion is hinged to the fixing portion 110.

Referring to fig. 1 to 3, the safety bed fence of the present invention is suitable for a bed body 300 with a liftable backrest 310, the backrest 310 can be continuously raised along with the needs of a patient, and the patient can lean against the safety bed fence. When the folding bed is installed, the fixing part 110 is installed at the edge of the bed 300, and the first folding fence 210 is connected with the backrest 310 of the bed 300. When the folding guardrail is used, along with the lifting of the backrest 310, the first folding guardrail 210 is correspondingly lifted, and the lifting of the backrest 310 and the first folding guardrail 210 can also play a better role in fencing; when the bed is used for getting on or off, the two folding guardrail components are folded and stacked to be short.

Specifically, the fixing portion 110 is used to fix the safety bed fence at the edges of two sides of the bed body 300. The fixing part 110 is provided to apply the safety bed fence to the existing bed 300 capable of raising the back, so as to increase the application range of the safety bed fence without replacing the whole bed 300. The fixing part 110 is the joint groove 111 that extends the setting about for, and joint groove 111 is provided with the opening towards the notch of the bed body 300 of bed body 300, and joint groove 111 joint is at the bed body 300 border, conveniently installs the safety bed fence on the bed body 300, and can fix more firmly. In other embodiments, the fixing portion 110 may also be a fixing plate extending left and right. The fixing plate is fixed at the edge of the bed body 300 through screws or rivets and can also be directly welded at the edge of the bed body 300. The fixing portion 110 may also be provided with a locking member, which is fastened to the edge of the bed 300.

Further improve fixed effect, the lower lateral wall in joint groove 111 is provided with a plurality of fixed orificess, and the interval sets up about a plurality of fixed orificess are, and a plurality of fixed orificess are the lower lateral wall that link up joint groove 111 from top to bottom, still is provided with a plurality of threaded fixing spare 120 that set up with the fixed orifices one-to-one, and threaded fixing spare 120 is nut, screw rod etc. threaded fixing spare 120 and fixed orifices threaded connection back and bed along the butt to fix safe bed fence on the bed body 300 better. It should be noted that the opening of the locking groove 111 may also be disposed downward, and whether the screw fastener 120 abuts against the bed body is not particularly limited as long as the safety fence can be fixed on the bed body 300.

Further, folding guardrail subassembly includes that the last horizontal pole 201 and the bottom end rail 202 that are parallel to each other set up and be the many founding the member that the interval set up between the two, and the upper and lower both ends of founding the member are articulated with last horizontal pole 201 and bottom end rail 202 respectively. The upper cross rod 201 moves downwards, and the vertical rod piece correspondingly rotates, so that the folding effect is achieved. The folding guardrail component can be erected and folded and can be stored at the edge of the bed body 300, not only the effect of surrounding the bed body 300 is achieved, but also the storage is convenient, and the space is saved.

Wherein, pole setting spare can also height-adjusting, the height of folding guardrail subassembly of overall regulation. The air cushion bed is mainly used for some pressure sore high-risk patients, and the air cushion has certain thickness, so that the original height is possibly insufficient, and the patients cannot play a role in protection when turning over or restlessness. Specifically, the vertical rod comprises a rod barrel 203 and a rod body 204 sleeved on the rod barrel 203, the rod barrel 203 and the rod body 204 are arranged in a sliding mode, and a locking piece is arranged between the rod barrel 203 and the rod body 204. The retaining member enables the folding barrier assembly to be secured after height adjustment. After the height of the folding guardrail component can be adjusted, the air cushion bed can be additionally arranged on some patients, a better protection effect can be achieved, and the patients are prevented from falling down.

Specifically, the upper cross bar 201 and the lower cross bar 202 both extend left and right, the lower end of the rod barrel 203 is hinged to the lower cross bar 202, and the upper end of the rod body 204 is hinged to the upper cross bar 201. As can be seen from the figure, the upper and lower hinged parts are provided with the stop blocks, taking the second folding guardrail 220 as an example, the stop blocks at the upper part have the same stop direction, the stop blocks at the lower part have the same stop direction, and the stop directions of the upper and lower parts are opposite, so that the second folding guardrail 220 can only be folded rightwards, and other folding guardrail components are similarly arranged.

The rod body 204 is slidably sleeved in the rod barrel 203 from bottom to top, the rod barrel 203 is provided with adjusting holes which are arranged at intervals from top to bottom, and a threaded connector is further arranged and abuts against the rod body 204 after penetrating through the adjusting holes. The threaded connector may employ a nut. When the height needs to be adjusted, the nut is unscrewed, the upper cross rod 201 is held and lifted upwards, and after the upper cross rod is lifted to the required height, the unscrewed nut penetrates through the adjusting hole and then abuts against the side wall of the rod body 204, so that the fixing effect is achieved. During actual design, the number of the threaded connecting pieces can be selected according to actual conditions, and the supporting strength can be achieved. It should be noted that the cross-sections of the barrel 203, the rod 204, the upper cross bar 201, and the lower cross bar 202 may be circular, rectangular, or other shapes, and the present invention is not limited thereto.

Further, a locking structure 230 is disposed between the upper cross bar 201 and the vertical bar member. The latch structure 230 secures the erected folding barrier assembly. Specifically, referring to fig. 3, the locking structure 230 is disposed at the hinged position of the upper cross bar 201 and the bar body 204, the locking structure 230 includes a snap ring and a fixture block matched with the snap ring, the snap ring is fixed at the most lateral bar body 204, the fixture block is fixed at the upper cross bar 201, the fixture block is L-shaped and disposed along the included angle between the bar body 204 and the upper cross bar 201, when the guardrail is erected, the horizontal end of the fixture block is fixed with the upper cross bar 201, and the vertical end thereof is clamped into the snap ring.

Further, the number of the second folding guardrails 220 is two, the left second folding guardrail 220 is fixedly arranged on the fixing portion 110, and the right second folding guardrail 220 is arranged on the fixing portion 110 by sliding the slide rail 112 left and right. To the nursing of interim upper limbs and lower limbs, the slidable slides the second folding guardrail 220 on the right to the left side, and convenient operation easily promotes second folding guardrail 220, then can reserve partly breach, and the slip is also fairly simple, and sliding motion is more stable. From the top view, the first folding guardrail 210 and the two second folding guardrails 220 are not arranged on the same straight line, so that the safety bed fence can completely surround the two side edges without gaps, and the safety is higher. Patients, especially the elderly and children, still have the potential to fall from the breach to under the bed, compared to conventional folding barriers. In order to prevent the patient from pushing the second folding guardrail 220 to slide in the using process, a locking structure is further arranged on the second folding guardrail 220, and the locking structure can comprise a common bolt jack lock, a magnetic attraction lock and a hasp lock. Taking the hasp lock as an example, the hasp lock comprises a lock body installed on the second folding guardrail 220 and a lock nose installed on a sickbed, a strip-shaped hasp is arranged at the center of the lock body, a limit groove clamped with the hasp is arranged on the lock nose, and the hasp can be rotatably arranged on the lock body. Fixing the second folding guardrail 220, and clamping the hasps with the limiting grooves; the second folding fence 220 needs to be slid, and the hasp is not clamped with the limiting groove.

In other embodiments, only one first folding fence 210 and one second folding fence 220 may be provided, the first folding fence 210 being folded to the lower right, and the second folding fence 220 being folded to the lower left.

Furthermore, the rail of the folding guardrail component is provided with the soft cushion, so that the protection effect is realized, and the patient can not feel too pain when touching the soft cushion. The soft pad can be a foam pad, cotton cloth, or other soft material wrapped around the barrel 203, the rod 204, the upper crossbar 201, and the lower crossbar 202.

The utility model provides a hospital bed, including foretell safe bed fence, the bed body 300 and articulate in the back 310 of the bed body 300 one side, the quantity of safe bed fence is two, and two safe bed fences set up respectively at the bed body 300 both sides. The backrest 310 can be lifted or lowered, and specifically, the first folding fence 210 is disposed at the edge of the backrest 310 by a screw, and the hinge axis of the hinge portion of the first folding fence 210 is aligned with the hinge axis of the backrest 310.

Wherein the lifting structure of the backrest 310 is provided with a swing rod and an adjusting screw rod, the adjusting screw rod is rotatably arranged on the bed body 300 and is arranged below the backrest 310, one end of the swing rod is hinged with the bottom of the backrest 310, the other end of the swing rod is in threaded connection with the adjusting screw rod, the adjusting screw rod is moved left and right, the backrest 310 correspondingly rises or falls, and the second folding guardrail 220 is arranged at the edge of the bed body 300. When the patient lifts the backrest 310, the safety bed fence can be lifted correspondingly and can also play a role in protection. Certainly, when the sickbed is close to the wall, the safety bed fence can be arranged on one side far away from the wall, so that the sickbed is more economical and practical.

While the preferred embodiments of the present invention have been described in detail, it will be understood by those skilled in the art that the invention is not limited thereto, and that various changes and modifications may be made without departing from the spirit and scope of the invention as defined in the appended claims.

Claims

1. A safe bedrail, which is characterized in that:

a fixing section (110);

the foldable guardrail comprises at least two foldable guardrails, wherein the at least two foldable guardrails are arranged on a first foldable guardrail (210) and a second foldable guardrail (220) of the fixing portion (110) in a left-right mode, the second foldable guardrail (220) is installed on the fixing portion (110), the first foldable guardrail (210) is provided with a hinged portion, the hinged portion is hinged to one of the fixing portion (110) or the second foldable guardrail (220), and therefore the first foldable guardrail (210) can swing relative to the second foldable guardrail (220).

2. A safety rail as defined in claim 1, wherein:

the folding guardrail component comprises an upper cross rod (201), a lower cross rod (202) and a plurality of vertical rod pieces, wherein the upper end and the lower end of each vertical rod piece are respectively hinged with the upper cross rod (201) and the lower cross rod (202).

3. A safety bedrail as defined in claim 2 wherein:

the pole setting spare includes that the body of rod (204) of pole section of thick bamboo (203) are located to pole section of thick bamboo (203) and slip cap, be provided with the retaining member between pole section of thick bamboo (203) and the body of rod (204).

4. A safety banister according to claim 3, characterized in that:

the retaining member including set up in the regulation hole and the threaded connection spare of pole section of thick bamboo (203), threaded connection spare passes behind the regulation hole with the body of rod (204) butt.

5. A safety bedrail as defined in claim 2 wherein:

and a locking structure (230) is arranged between the upper cross rod (201) and the vertical rod piece.

6. A safety bedrail as defined in claim 1 wherein:

the number of the second folding guardrails (220) is two, wherein one of the second folding guardrails (220) is slidably arranged on the fixing part (110).

7. A safety rail as defined in claim 1, wherein:

the second folding guardrail (220) is arranged on the fixing part (110) in a sliding manner through a sliding rail (112).

8. A safety bedrail as defined in claim 1 wherein:

the fixing part (110) is provided with a clamping groove (111).

9. A hospital bed, comprising the safety bed fence, the bed body (300), and the backrest (310) hinged to one side of the bed body (300) as claimed in any one of claims 1 to 8, wherein the backrest (310) can be lifted or dropped, the first folding guardrail (210) is disposed at the edge of the backrest (310), and the second folding guardrail (220) is disposed at the edge of the bed body (300).

10. The hospital bed according to claim 9, wherein:

the number of the safety bed fences is two, and the two safety bed fences are respectively arranged on two sides of the bed body (300).