CN210870638U - Folding bed body and accomodate bed - Google Patents

Abstract

The utility model discloses a folding bed body, including folding unit, folding unit includes first supporting leg, first bed board body, intermediate junction spare, second bed board body, second supporting leg, first structure, the second that stops blocks structure, first connecting rod, second connecting rod, first supporting leg with first bed board body pivot is connected, first bed board body with the intermediate junction spare pivot is connected, the intermediate junction spare with second bed board body pivot is connected, the second bed board body with the second supporting leg pivot is connected. The utility model discloses still disclose a accomodate bed, including the above-mentioned folding bed body, still include the cabinet body. Because first connecting rod and second connecting rod are connected first supporting leg, middle connecting piece, second supporting leg, consequently the folding bed body can remain stable under the lateral action power. The utility model is used for the attendant has a rest.

Description

Folding bed body and accomodate bed

Technical Field

The utility model relates to the field of medical equipment, in particular to provide folding bed that accompanies have a rest.

Background

In hospitals, the bed is usually tense, and when a caregiver attends at night, the caregiver does not have the bed to rest. Therefore, a folding bed is arranged in some hospitals and comprises a medical cabinet and a folding bed body arranged in the medical cabinet. When the accompanying person needs to rest, the folding bed body is stretched outwards and laid flat, and the folding bed body forms a rest bed position. The existing folding bed also comprises supporting legs, and the supporting legs are connected with a rotating shaft of the folding bed body and are also provided with supporting planes which are abutted to the folding bed body. But because the cross-sectional area of supporting leg is limited, and the area of supporting plane is less, and the supporting leg is easy to be deflected receiving lateral force effect, if the accompanying person kicks the supporting leg carelessly when walking, moves the lateral force that arouses when accompanying person has a rest, the tiling state of folding bed receives the influence easily promptly, and folding bed supports unstablely.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is: provides a folding bed body which can keep stable under the lateral acting force.

The utility model provides a solution of its technical problem is:

a folding bed body comprises a folding unit, wherein the folding unit comprises a first supporting leg, a first bed plate body, an intermediate connecting piece, a second bed plate body and a second supporting leg which are sequentially arranged from left to right, the first bed plate body and the second bed plate body are arranged along the horizontal direction, the upper end of the first supporting leg is connected with a left rotating shaft of the first bed plate body, the right side of the first bed plate body is connected with a left rotating shaft of the upper end of the intermediate connecting piece, the right side of the upper end of the intermediate connecting piece is connected with a left rotating shaft of the second bed plate body, and the right side of the second bed plate body is connected with an upper rotating shaft of the second supporting leg; the folding unit further comprises a first blocking structure for blocking the lower end of the first supporting leg from swinging rightwards, a second blocking structure for blocking the lower end of the second supporting leg from swinging leftwards, a first connecting rod extending along the left-right direction, and a second connecting rod extending along the left-right direction, wherein the left end of the first connecting rod is connected with a lower end rotating shaft of the first supporting leg, and the right end of the first connecting rod is connected with a lower end rotating shaft of the middle connecting piece; the left end of the second connecting rod is connected with the lower end rotating shaft of the middle connecting piece, and the right end of the second connecting rod is connected with the lower end rotating shaft of the second supporting leg. The first blocking structure blocks the lower end of the first supporting leg to swing rightwards, the second blocking structure blocks the lower end of the second supporting leg to swing leftwards, the first connecting rod and the second connecting rod are arranged along the left-right direction, and the first connecting rod and the second connecting rod connect the first supporting leg, the middle connecting piece and the second supporting leg, so that the folding bed body can be folded upwards only under the condition that the first bed body, the second bed body, the middle connecting piece, the first connecting rod and the second connecting rod are subjected to upward acting force; when the accompanying person has a rest on the folding bed body, the acting force on the folding bed body is downward, so that the folding bed body can be kept stable under the lateral acting force.

As a further improvement of the above technical solution, the first blocking structure includes a first rotating shaft connecting portion and a first blocking body, the first rotating shaft connecting portion is disposed on the left side of the first bed plate body, the first rotating shaft connecting portion has an axis extending in the front-rear direction, and the first rotating shaft connecting portion is connected with the upper end rotating shaft of the first support leg; the first stopper sets up the upper end of first supporting leg, the first stopper sets up the right side of first pivot connecting portion, the first stopper with the lower terminal surface butt of first bed plate body. Through the position relation of first pivot connecting portion and first stopper to and the lower terminal surface butt of first stopper and first bed board body, first stopper structure has realized hindering the lower extreme swing right of first supporting leg.

As a further improvement of the above technical solution, the first blocking structure further includes a second rotating shaft connecting portion and a second blocking body, the second rotating shaft connecting portion is disposed on the right side of the first bed plate body, the second rotating shaft connecting portion has an axis extending in the front-rear direction, and the second rotating shaft connecting portion is connected with a left rotating shaft at the upper end of the middle connecting member; the second stops the body setting and is in the upper end of intermediate junction spare, the second stops the body setting and is in the right side of second pivot connecting portion, the second stop the body with the lower terminal surface butt of first bed plate body. The contact point of the newly-added first blocking structure of the second rotating shaft connecting part and the second blocking body and the intermediate connecting piece can effectively prevent the lower end of the intermediate connecting piece from swinging rightwards, and the intermediate connecting piece is connected with the first supporting leg through the first connecting rod, so that the first blocking structure can more effectively block the lower end of the first supporting leg from swinging rightwards.

As a further improvement of the above technical solution, the length of the first link is equal to the distance from the first rotating shaft connecting portion to the second rotating shaft connecting portion. Because first bed board body sets up along the horizontal direction, first connecting rod sets up along left right direction, the length of first connecting rod equals the distance of first pivot connecting portion to second pivot connecting portion. Therefore, the first support leg, the first bed plate body, the intermediate connecting piece and the first connecting rod form a parallel four-bar structure, when the folding bed body needs to be packed up, upward acting force is applied to the first bed plate body, the intermediate connecting piece and the first connecting rod, the intermediate connecting piece can keep the position of the intermediate connecting piece unchanged relative to the upward movement of the first support leg, therefore, the first support leg and the intermediate connecting piece can be overlapped together, so that the folding bed body occupies a smaller width after being folded, and the storage space is saved.

As a further improvement of the above technical solution, a first connecting plate is arranged at an upper end of the first support leg, the first connecting plate is arranged in a thickness direction along a front-rear direction, and the first connecting plate is connected with the first rotating shaft connecting part through a rotating shaft; the first blocking body is connected with the right side of the first connecting plate, and the first blocking body and the first connecting plate are integrally formed. First stopper and first connecting plate integrated into one piece, if adopt modes such as panel punching press, first connecting plate can effectively reduce manufacturing cost with the equipment of first stopper.

As a further improvement of the above technical solution, the second blocking structure includes a third rotating shaft connecting portion and a third blocking body, the third rotating shaft connecting portion is disposed on the right side of the second bed plate body, the third rotating shaft connecting portion has an axis extending in the front-rear direction, and the third rotating shaft connecting portion is connected with the upper end rotating shaft of the second support leg; the third blocks the body setting and is in the upper end of second supporting leg, the third blocks the body setting and is in the left side of third pivot connecting portion, the third block the body with the lower terminal surface butt of second bed plate body. Through the position relation of third pivot connecting portion and third stopper to and the lower terminal surface butt of third stopper and second bed plate body, the second stops the structure and has realized hindering the lower extreme swing left of second supporting leg.

As a further improvement of the above technical solution, the folding unit further includes a tensile elastic member having both ends, one end of the tensile elastic member is connected to the lower end of the intermediate connecting member, and the other end of the tensile elastic member is connected to the lower end of the first supporting leg or the lower end of the second supporting leg. Although the force applied by the caregiver to the folding unit is usually downward, there is an unexpected upward force, such as an accidental hooking of the foot, which may cause the first or second bed board to be accidentally turned upward. Through setting up above-mentioned tensile elastic component, when first bed board body, second bed board body, intermediate junction spare, first connecting rod, second connecting rod accident received ascending effort, intermediate junction spare can have the trend of rebound, and tensile elastic component will prevent intermediate junction spare rebound, consequently can restrain folding bed body upset upwards effectively.

As a further improvement of the above technical solution, the folding bed body comprises at least two folding units, which are connected in sequence from left to right; for any two connected folding units, the second support leg of the left folding unit serves as the first support leg of the right folding unit. Because the height of the human body is effective, the length of the folding bed body is effective. Under the certain condition of the length of folding bed body, through setting up two at least folding units, can effectively reduce the length of every first bed plate body or second bed plate body, effectively reduce the height after folding of folding bed body.

A containing bed comprises the folding bed body and a cabinet body, wherein the cabinet body is provided with an accommodating cavity with a left opening, and the right side of the folding bed body is connected with a cavity wall rotating shaft of the accommodating cavity; a headboard extending in the up-down direction is arranged on the left side of the folding bed body, the lower end of the headboard is flush with the lower end of the first support leg, and the upper end of the headboard is flush with the upper end of the first bed plate body; the first bed plate body swings relative to the first rotating shaft connecting part to form a swinging path, a locking point is arranged on the swinging path, and the locking point is positioned right above the first rotating shaft connecting part; when the first bed board body swings to the locking point, the headboard and the first bed board body at the leftmost side cover the opening of the accommodating cavity. The lower end of the headboard is flush with the lower end of the first support leg, so that the headboard can cover the lower side of the opening of the accommodating cavity; the upper end of the headboard is flush with the upper end of the first bed board body, so that the headboard can allow the limbs of a person to extend outwards, such as the feet of a tall person; the headboard and the leftmost first bed board body cover the opening of the accommodating cavity, and foreign matters such as mice and slippers of accompanying personnel can be prevented from entering the accommodating cavity by the headboard and the leftmost first bed board body.

As a further improvement of the technical scheme, the containing bed further comprises an auxiliary folding body with two ends, one end of the auxiliary folding body is connected with a right rotating shaft of the folding bed body, and the other end of the auxiliary folding body is connected with a bottom wall rotating shaft of the containing cavity. The upper surface of the folding bed body is usually made of soft materials, so that the accompanying personnel can feel more comfortable when using the folding bed body. Due to the limited space of the accommodating cavity, the part of the folding bed body extending into the accommodating cavity can not be used usually. The thickness of folding the bed body is lighter than usually and holds the degree of depth in chamber, holds the chamber promptly and has the residual space after holding the folding bed body, consequently supplementary folding body can save in this residual space after folding to make the folding bed body lean on outward as far as possible, make the attendant can utilize the more area of the folding bed body to rest, improved the utilization ratio of the surface area of the folding bed body promptly.

Drawings

In order to more clearly illustrate the technical solution in the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly described below. It is clear that the described figures represent only some embodiments of the invention, not all embodiments, and that a person skilled in the art can also derive other designs and figures from these figures without inventive effort.

Fig. 1 is a schematic structural view of an embodiment of a storage bed of the present invention;

FIG. 2 is a front view of an embodiment of the storage bed of the present invention;

fig. 3 is a schematic structural view of an embodiment of the storage bed of the present invention after hiding the structures of the first bed plate body and the second bed plate body;

FIG. 4 is an enlarged partial view of position A of FIG. 3;

fig. 5 is a front view of an embodiment of the storage bed of the present invention in a folded state.

Detailed Description

The conception, the specific structure, and the technical effects produced by the present invention will be clearly and completely described below in conjunction with the embodiments and the accompanying drawings to fully understand the objects, the features, and the effects of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and other embodiments obtained by those skilled in the art without inventive labor based on the embodiments of the present invention all belong to the protection scope of the present invention. In addition, all the coupling/connection relationships mentioned herein do not mean that the components are directly connected, but mean that a better coupling structure can be formed by adding or reducing coupling accessories according to specific implementation conditions. The utility model provides an each technical feature can the interactive combination under the prerequisite of conflict each other.

Referring to fig. 1 to 5, this is an embodiment of the folding bed body and the storage bed of the present invention, specifically:

the folding bed body in the embodiment comprises two folding units which are sequentially connected from left to right; the second support leg 120 of the left folding unit serves as the first support leg 110 of the right folding unit. The folding unit comprises a first supporting leg 110, a first bed body 210, a middle connecting piece 130, a second bed body 220 and a second supporting leg 120 which are sequentially arranged from left to right, wherein the first bed body 210 and the second bed body 220 are arranged along the horizontal direction. The first and second bed plate bodies 210 and 220 have the same structure, and each of the first and second bed plate bodies 210 and 220 includes a soft cushion body arranged along the horizontal direction and a support fixedly connected below the cushion body, wherein fig. 3 shows a state that the first and second bed plate bodies 210 and 220 hide the cushion body and retain the support. The upper end of the first support leg 110 is connected with the left rotating shaft of the first bed plate body 210, the right side of the first bed plate body 210 is connected with the left rotating shaft of the upper end of the middle connecting piece 130, the right side of the upper end of the middle connecting piece 130 is connected with the left rotating shaft of the second bed plate body 220, and the right side of the second bed plate body 220 is connected with the upper rotating shaft of the second support leg 120; the folding unit further comprises a first blocking structure for blocking the lower end of the first support leg 110 from swinging rightwards, a second blocking structure for blocking the lower end of the second support leg 120 from swinging leftwards, a first connecting rod 310 extending along the left-right direction, and a second connecting rod 320 extending along the left-right direction, wherein the left end of the first connecting rod 310 is connected with the lower end rotating shaft of the first support leg 110, and the right end of the first connecting rod 310 is connected with the lower end rotating shaft of the middle connecting piece 130; the left end of the second connecting rod 320 is connected with the lower end of the middle connecting piece 130 through a rotating shaft, and the right end of the second connecting rod 320 is connected with the lower end of the second supporting leg 120 through a rotating shaft. In order to keep the support stable, the first support leg 110 and the second support leg 120 are vertically arranged by those skilled in the art.

In one form of the first blocking structure, the first blocking structure includes a first rotating shaft connecting portion 211, a first blocking body 111, a second rotating shaft connecting portion 212, and a second blocking body 131, and the first rotating shaft connecting portion 211 and the second rotating shaft connecting portion 212 may be configured as shaft holes whose axes extend in the front-rear direction. A first rotating shaft connecting part 211 is provided at the left side of the first bed plate body 210, the first rotating shaft connecting part 211 has an axis extending in the front-rear direction, and the first rotating shaft connecting part 211 is rotatably connected with the upper end of the first support leg 110; the first blocking body 111 is disposed at the upper end of the first support leg 110, the first blocking body 111 is disposed at the right side of the first pivot connecting portion 211, and the first blocking body 111 abuts against the lower end surface of the first bed plate 210. One form of the first rotating shaft connecting part 211 and the first blocking body 111 is that a first connecting plate 112 is arranged at the upper end of the first support leg 110, the thickness direction of the first connecting plate 112 is arranged along the front-rear direction, and the first connecting plate 112 is connected with the first rotating shaft connecting part 211 in a rotating shaft manner; the first blocking body 111 is connected to the right side of the first connection plate 112, the first blocking body 111 is made of a plate material, and the first blocking body 111 and the first connection plate 112 are integrally formed. The first connection plate 112 may be fixed to the first support leg 110 by welding, bolting, or the like.

The second rotating shaft connecting part 212 is connected with the left rotating shaft at the upper end of the middle connecting piece 130; the second blocking body 131 is disposed at the upper end of the middle connecting member 130, the second blocking body 131 is disposed at the right side of the second rotating shaft connecting portion 212, and the second blocking body 131 abuts against the lower end surface of the first bed plate 210.

The length of the first link 310 is equal to the distance from the first rotation shaft connection part 211 to the second rotation shaft connection part 212.

The second blocking structure comprises a third rotating shaft connecting part 221 and a third blocking body 121, the third rotating shaft connecting part 221 is arranged on the right side of the second bed plate body 220, the third rotating shaft connecting part 221 can be arranged as a shaft hole with an axis extending along the front-back direction, and the third rotating shaft connecting part 221 is connected with the upper end rotating shaft of the second supporting leg 120; the third stopper 121 is disposed at the upper end of the second support leg 120, the third stopper 121 is disposed at the left side of the third rotation shaft connecting portion 221, and the third stopper 121 abuts against the lower end surface of the second bed plate 220.

The folding unit further comprises a tensile elastic member 300, such as a tension spring, having both ends. One end of the tensile elastic member 300 is connected to the lower end of the intermediate connection member 130, and the other end of the tensile elastic member 300 is connected to the lower end of the first support leg 110 or the lower end of the second support leg 120.

A storage bed comprises the folding bed body and a cabinet body 400, wherein the cabinet body 400 is provided with an accommodating cavity with a left opening, and the right side of the folding bed body is connected with a cavity wall rotating shaft of the accommodating cavity; the left side of the folding bed body is provided with a headboard 500 extending along the up-down direction, the lower end of the headboard 500 is flush with the lower end of the first support leg 110, and the upper end of the headboard 500 is flush with the upper end of the first bed plate body 210; the first bed plate body 210 swings about the first rotating shaft connecting part 211 to form a swing path, a locking point is arranged on the swing path, and the locking point is positioned right above the first rotating shaft connecting part 211; when the first bed board body 210 swings to the locking point, the headboard 500 and the leftmost first bed board body 210 cover the opening of the receiving cavity.

Accomodate the bed and still including the supplementary folded body 600 that has both ends, the one end of supplementary folded body 600 is connected with the right side pivot of the folding bed body, and the other end of supplementary folded body 600 is connected with the diapire pivot that holds the chamber. Supplementary folder 600 can set up to, including the panel that from left to right pivot connection in proper order, left panel is connected with the right side pivot of folding bed body, and the panel on right side is connected with the diapire pivot that holds the chamber.

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 foregoing and various other changes, omissions and deviations in the form and detail thereof may be made without departing from the scope of this invention.

Claims (10)

1. A folding bed body is characterized in that: the folding device comprises a folding unit, wherein the folding unit comprises a first supporting leg (110), a first bed plate body (210), an intermediate connecting piece (130), a second bed plate body (220) and a second supporting leg (120), which are sequentially arranged from left to right, the first bed plate body (210) and the second bed plate body (220) are arranged along the horizontal direction, the upper end of the first supporting leg (110) is connected with a left rotating shaft of the first bed plate body (210), the right side of the first bed plate body (210) is connected with a left rotating shaft of the upper end of the intermediate connecting piece (130), the right side of the upper end of the intermediate connecting piece (130) is connected with a left rotating shaft of the second bed plate body (220), and the right side of the second bed plate body (220) is connected with an upper rotating shaft of the second supporting leg (120); the folding unit further comprises a first blocking structure for blocking the lower end of the first supporting leg (110) from swinging rightwards, a second blocking structure for blocking the lower end of the second supporting leg (120) from swinging leftwards, a first connecting rod (310) extending along the left-right direction, and a second connecting rod (320) extending along the left-right direction, wherein the left end of the first connecting rod (310) is connected with a lower end rotating shaft of the first supporting leg (110), and the right end of the first connecting rod (310) is connected with a lower end rotating shaft of the middle connecting piece (130); the left end of the second connecting rod (320) is connected with the lower end rotating shaft of the middle connecting piece (130), and the right end of the second connecting rod (320) is connected with the lower end rotating shaft of the second supporting leg (120).

2. A folding bed as claimed in claim 1, wherein: the first blocking structure comprises a first rotating shaft connecting part (211) and a first blocking body (111), the first rotating shaft connecting part (211) is arranged on the left side of the first bed plate body (210), the first rotating shaft connecting part (211) is provided with an axis extending along the front-rear direction, and the first rotating shaft connecting part (211) is connected with the upper end of the first supporting leg (110) in a rotating mode; the first blocking body (111) is arranged at the upper end of the first supporting leg (110), the first blocking body (111) is arranged on the right side of the first rotating shaft connecting portion (211), and the first blocking body (111) is abutted to the lower end face of the first bed plate body (210).

3. A folding bed as claimed in claim 2, wherein: the first blocking structure further comprises a second rotating shaft connecting part (212) and a second blocking body (131), the second rotating shaft connecting part (212) is arranged on the right side of the first bed body (210), the second rotating shaft connecting part (212) is provided with an axis extending along the front-rear direction, and the second rotating shaft connecting part (212) is connected with a left rotating shaft at the upper end of the middle connecting piece (130); the second blocking body (131) is arranged at the upper end of the middle connecting piece (130), the second blocking body (131) is arranged on the right side of the second rotating shaft connecting portion (212), and the second blocking body (131) is abutted to the lower end face of the first bed plate body (210).

4. A folding bed as claimed in claim 3, wherein: the length of the first connecting rod (310) is equal to the distance from the first rotating shaft connecting part (211) to the second rotating shaft connecting part (212).

5. A folding bed as claimed in claim 4, wherein: a first connecting plate (112) is arranged at the upper end of the first supporting leg (110), the thickness direction of the first connecting plate (112) is arranged along the front-back direction, and the first connecting plate (112) is connected with the first rotating shaft connecting part (211) in a rotating shaft manner; the first blocking body (111) is connected with the right side of the first connecting plate (112), and the first blocking body (111) and the first connecting plate (112) are integrally formed.

6. A folding bed as claimed in claim 1, wherein: the second blocking structure comprises a third rotating shaft connecting part (221) and a third blocking body (121), the third rotating shaft connecting part (221) is arranged on the right side of the second bed plate body (220), the third rotating shaft connecting part (221) is provided with an axis extending along the front-rear direction, and the third rotating shaft connecting part (221) is connected with the upper end rotating shaft of the second supporting leg (120); the third stopper (121) sets up the upper end of second supporting leg (120), third stopper (121) sets up the left side of third pivot connecting portion (221), third stopper (121) with the lower terminal surface butt of second bed board body (220).

7. A folding bed as claimed in claim 6, wherein: the folding unit further comprises stretching elastic pieces (300) with two ends, one end of each stretching elastic piece (300) is connected with the lower end of the middle connecting piece (130), and the other end of each stretching elastic piece (300) is connected with the lower end of the first supporting leg (110) or the lower end of the second supporting leg (120).

8. A folding bed as claimed in claim 1, wherein: the folding device comprises at least two folding units which are sequentially connected from left to right; for any two connected folding units, the second support leg (120) of the left folding unit serves as the first support leg (110) of the right folding unit.

9. A storage bed comprising the folding bed body as claimed in any one of claims 2 to 8, wherein: the foldable bed further comprises a cabinet body (400), the cabinet body (400) is provided with an accommodating cavity with a leftward opening, and the right side of the foldable bed body is connected with a cavity wall rotating shaft of the accommodating cavity; a headboard (500) extending in the up-down direction is arranged on the left side of the folding bed body, the lower end of the headboard (500) is flush with the lower end of the first support leg (110), and the upper end of the headboard (500) is flush with the upper end of the first bed plate body (210); the first bed plate body (210) swings relative to the first rotating shaft connecting part (211) to form a swinging path, a locking point is arranged on the swinging path, and the locking point is positioned right above the first rotating shaft connecting part (211); when the first bed board body (210) swings to the locking point, the headboard (500) and the first bed board body (210) at the leftmost side cover the opening of the accommodating cavity.

10. A storage bed as claimed in claim 9, wherein: still including the supplementary folded body (600) that has both ends, the one end of supplementary folded body (600) with the right side pivot of the folding bed body is connected, the other end of supplementary folded body (600) with the diapire pivot that holds the chamber is connected.

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