Medical accompanying bed convenient to store

Abstract

The utility model relates to a medical accompanying bed convenient to store, which comprises a plurality of bed frames, the bed frames comprise bed frames and two groups of supporting legs, the plurality of bed frames are hinged in sequence, the two groups of supporting legs are respectively positioned at two ends of the bed frames, and when the supporting legs on the plurality of bed frames are stably supported on the ground, the plurality of bed frames are flatly unfolded; a plurality of bed plates are arranged, the plurality of bed plates are in one-to-one correspondence with the plurality of bed frames, and the bed plates are fixedly mounted on the bed frames; the enclosure is arranged around the periphery of the bed frame, and when the bed is used, the top of the enclosure is higher than the bed board, so that articles on the bed board can be prevented from falling off. The accompanying bed has the effect of preventing articles from falling off from the side edge of the accompanying bed.

Description

Technical Field

[0001] The present application relates to the technical field of medical companion beds, and in particular to a medical companion bed that is easy to store. Background Art

[0002] When a patient is sick and hospitalized, he or she needs to be accompanied by his or her family. When family members accompany the patient, they need to use a foldable companion bed. The companion bed is a bed that can be unfolded to form a bed when rest is needed, and can be folded up after rest, which can greatly reduce the space occupancy rate inside the ward.

[0003] In the related art, a Chinese patent with application number CN202321146858.X proposes a medical accompanying bed that is easy to store, which includes a first bed board, a second bed board is slidably provided on one side of the first bed board, a third bed board is rotatably provided on the first bed board relative to the second bed board, and a connection adjustment structure for adjusting the angle of the third bed board is provided on the first bed board, and the angle of the third bed board is locked by a locking structure. By setting the connection adjustment structure, the angle of the third bed board can be adjusted to facilitate the accompanying person to lie flat or lean on; by setting the locking structure, the third bed board is rotated to a vertical state when the accompanying bed is stored, and the angle of the third bed board is fixed by the locking structure, and by pushing the second bed board into the storage slot, the accompanying bed can be stored conveniently to reduce the floor space.

[0004] The above-mentioned related technologies have the following defects: the existing accompanying beds are usually suitable for single use, and the width of the bed board is usually designed to be about 60cm, which is just enough for one person to lie down. Now most people play with their mobile phones while lying on the bed, and the mobile phones will be placed on the bed after falling asleep. Considering that the width of the accompanying bed is not large enough, the accompanying personnel can easily squeeze the mobile phone off the accompanying bed and drop it to the ground after falling asleep, so that the mobile phone is easily broken. Utility Model Content

[0005] In order to improve the problem that the mobile phone is easily squeezed off the accompanying bed by the accompanying personnel and dropped to the ground, the present application provides a medical accompanying bed that is easy to store.

[0006] The present application provides a medical companion bed that is easy to store and adopts the following technical solution:

[0007] A medical companion bed that is easy to store, comprising:

[0008] A bed frame is provided, wherein the bed frame comprises a bed frame and two sets of legs, the bed frames are hingedly connected in sequence, the two sets of legs are respectively located at two ends of the bed frame, and when the legs on the bed frames are stably supported on the ground, the bed frames are flatly unfolded;

[0009] A plurality of bed boards are provided, and the plurality of bed boards correspond to the plurality of bed frames one by one, and the bed boards are fixedly mounted on the bed frames; and

[0010] The enclosure is arranged around the circumference of the bed frame, and when in use, the top of the enclosure is arranged higher than the bed board, which can prevent items on the bed board from falling.

[0011] Furthermore, the enclosure is configured as an airbag, the airbag is connected to an air injection cylinder, and the air injection cylinder is sealed with a sealing plug.

[0012] Furthermore, the airbag is detachably mounted on the bed frame, and a connector for detachably connecting to the bed frame is provided on the airbag.

[0013] Furthermore, the connecting member includes a connecting rope connected to the airbag and a pin fixed at the end of the connecting rope. A slot is provided on the bed frame, and the connecting rope passes through the slot. The width of the slot is greater than the diameter of the pin, and the width of the slot is less than the length of the pin.

[0014] Furthermore, the connecting rope is configured as an elastic rope, and the bayonet and the airbag are respectively pressed against two side surfaces of the bed frame through the elastic rope.

[0015] Furthermore, a mounting groove is provided on the bottom surface of the bed frame, and the distance between the top surface of the bed frame and the bottom wall of the mounting groove is smaller than the original length of the elastic rope.

[0016] Furthermore, a plurality of embedding grooves for the bayonet pins to engage are provided on the bottom surface of the bed frame, and the length direction of the embedding grooves is arranged at an angle with the length direction of the locking grooves.

[0017] Furthermore, the bed board is wrapped with a soft protective layer, and the top of the enclosure is arranged higher than the soft protective layer.

[0018] To sum up, the beneficial technical effect of the present application is: by setting up a fence around the bed frame, and the top of the fence is higher than the height of the soft protective layer on the bed board, the accompanying person will not squeeze the mobile phone off the accompanying bed and drop it to the ground when lying on the accompanying bed and playing with the mobile phone due to falling asleep. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of the overall structure of an embodiment of the present application.

[0020] Figure 2 It is an overall exploded view of the embodiment of the present application.

[0021] Figure numerals: 1. airbag; 2. bed frame; 21. bed frame; 22. legs; 3. bed board; 4. air pump; 5. sealing plug; 6. connecting piece; 61. elastic rope; 62. bayonet pin; 7. slot; 8. mounting slot; 9. embedding slot. DETAILED DESCRIPTION

[0022] The technical solution of the present application will be described clearly and completely below in conjunction with the accompanying drawings. Obviously, the described embodiments are part of the embodiments of the present application, rather than all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present application.

[0023] The present application embodiment discloses a medical companion bed that is easy to store. Figure 1 and Figure 2 A medical companion bed that is easy to store includes a bed frame 2, a bed board 3 and a fence. The bed frame 2 is provided with multiple, and in the embodiment of the present application, two bed frames 2 are provided, and the ends of the two bed frames 2 are hinged, so that they can be folded and unfolded. The bed frame 2 includes a bed frame 21 and two sets of legs 22. The bed frame 21 is arranged in a U shape, and the U-shaped openings of the two bed frames 21 are hingedly connected by hinges; the two sets of legs 22 are respectively located at the two ends of the bed frame 21, and when the four sets of legs 22 are stably supported on the ground, the two bed frames 21 are flatly unfolded.

[0024] Reference Figure 1 and Figure 2 Two bed boards 3 are also provided, and the two bed boards 3 are respectively embedded in the two bed frames 21, so that the two bed boards 3 can be folded and unfolded along with the two bed frames 21. In order to improve the comfort of lying on the companion bed, the two bed boards 3 are wrapped with a soft protective layer, so that the two bed boards 3 are connected by the same soft protective layer to form a whole. Since the soft protective layer is soft in texture, it will not affect the folding of the two bed boards 3.

[0025] Reference Figure 1 and Figure 2 The enclosure is arranged around the side of the bed frame 21. Considering that when the accompanying person uses the accompanying bed, mobile phones and other items are easy to fall from the two sides of the accompanying bed, two enclosures are arranged, and the two enclosures are respectively located on the two sides of the bed frame 21. The enclosure can be a sponge bar fixed on the bed frame 21, or it can be an air bag 1 fixed on the bed frame 21. Whether it is a sponge bar or an air bag 1, it will not affect the folding of the two bed frames 21. Since the texture of the sponge bar is not as comfortable as the air bag 1, the enclosure is set as the air bag 1 in the embodiment of the present application.

[0026] Reference Figure 1 and Figure 2The end of the airbag 1 is connected to an air injection cylinder 4, and the air injection cylinder 4 is sealed with a sealing plug 5. When the companion bed is needed, the sealing plug 5 can be removed from the air injection cylinder 4, and gas can be injected into the airbag 1 through the air injection cylinder 4 to expand the airbag 1, and the top of the airbag 1 is higher than the soft protective layer on the bed board 3, so that the airbag 1 can prevent items such as mobile phones from falling from the side of the companion bed. When the companion bed is not needed, the sealing plug 5 is removed from the air injection cylinder 4, and the gas on the airbag 1 is released, so that the airbag 1 will not hinder the folding of the two bed boards 3.

[0027] If the airbag 1 is damaged, it is necessary to replace the airbag 1, so the airbag 1 is set to be detachably connected to the bed frame 21, referring to Figure 1 and Figure 2 The airbag 1 is provided with a connector 6 for detachably connecting with the bed frame 21. In the embodiment of the present application, the connector 6 includes a connecting rope connected to the airbag 1 and a bayonet 62 fixed at the end of the connecting rope. Since the airbag 1 is relatively long, a plurality of connecting ropes and bayonet 62 connected to the airbag 1 are provided, and the plurality of connecting ropes are arranged at intervals along the length direction of the airbag 1. A bayonet 7 is provided through the bed frame 21, and the bayonet 7 is distributed along the length direction of the bed frame 21, and the width of the bayonet 7 is greater than the diameter of the bayonet 62, and the width of the bayonet 7 is less than the length of the bayonet 62. When the airbag 1 needs to be installed, the bayonet 62 can be rotated to be consistent with the length direction of the slot 7 and aligned with the slot 7, and the bayonet 62 is passed through the slot 7. At this time, the airbag 1 is located on the top surface of the bed frame 21, the bayonet 62 is located on the bottom surface of the bed frame 21, and the connecting rope is passed through the slot 7. Then the connecting rope is driven to slide in the slot 7 until the airbag 1 is straightened, and finally the bayonet 62 is rotated so that the length direction of the bayonet 62 is inconsistent with the length direction of the slot 7. At this time, the bayonet 62 is not easy to fall out of the slot 7, thereby completing the installation of the airbag 1 on the bed frame 21. In order to enable the airbag 1 to be stably installed on the bed frame 21, the connecting rope is set as an elastic rope 61, and the original length of the elastic rope 61 is less than the thickness of the bed frame 21, so that under the action of the elastic rope 61, the bayonet 62 and the airbag 1 can be stably pressed against the two sides of the bed frame 21.

[0028] Since the original length of the elastic cord 61 is less than the thickness of the bed frame 21, it is more laborious to insert the latch pin 62 into the latch slot 7. Figure 1 and Figure 2, a mounting groove 8 is provided on the bottom surface of the bed frame 21, and the distance between the top surface of the bed frame 21 and the bottom wall of the mounting groove 8 is smaller than the original length of the elastic cord 61, so that the bayonet 62 can be smoothly inserted into the slot 7 without stretching the elastic cord 61. After the bayonet 62 is inserted into the slot 7 from the mounting groove 8, the elastic cord 61 is stretched and moved along the length direction of the slot 7, so that the airbag 1 is straightened, and at the same time, the airbag 1 and the bayonet 62 are tightly installed on the two sides of the bed frame 21 under the action of the elastic cord 61. In order to prevent the bayonet 62 from sliding on the bottom surface of the bed frame 21, so that the airbag 1 moves along the length direction of the bed frame 21, a plurality of embedded grooves 9 are spaced apart on the bottom surface of the bed frame 21, and the plurality of embedded grooves 9 correspond to the plurality of bayonet 62 one by one, and the length direction of the embedded grooves 9 is perpendicular to the length direction of the slot 7. After the airbag 1 is installed, the latch 62 is rotated to align the latch 62 with the embedding groove 9. At this time, the latch 62 is embedded in the embedding groove 9 under the traction of the elastic rope 61, so that the latch 62 and the airbag 1 are both stably installed on the bed frame 21, and the airbag 1 can better prevent objects on the bed board 3 from falling.

[0029] The implementation principle of the medical companion bed that is easy to store in the embodiment of the present application is as follows: when the companion bed is needed, the companion bed can be unfolded so that the four groups of legs 22 are stably supported on the ground, and the two bed frames 21 are flatly unfolded. Then, after the bayonet 62 is inserted into the bayonet slot 7 from the installation slot 8, the elastic rope 61 is stretched and moved along the length direction of the bayonet slot 7, so that the airbag 1 is straightened. At the same time, the airbag 1 and the bayonet 62 are tightly installed on the two side surfaces of the bed frame 21 under the action of the elastic rope 61, and the bayonet 62 is located in the embedded groove 9. Then, the sealing plug 5 is removed from the gas injection cylinder 4, and gas is injected into the airbag 1 through the gas injection cylinder 4, so that the airbag 1 is expanded. At this time, the top of the airbag 1 is higher than the soft protective layer on the bed board 3, so that the airbag 1 can prevent items such as mobile phones from falling from the side of the companion bed. When the companion bed is not needed, the sealing plug 5 can be removed from the gas injection cylinder 4 to release the gas on the airbag 1 so that the airbag 1 will not hinder the folding of the two bed boards 3.

[0030] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereto. Therefore, any equivalent changes made according to the structure, shape, and principle of the present application should be included in the protection scope of the present application.

Claims

1. A medical companion bed that is easy to store, characterized in that: include A bed frame (2) is provided in plurality, the bed frame (2) comprising a bed frame (21) and two groups of legs (22), the plurality of bed frames (21) are hingedly connected in sequence, the two groups of legs (22) are respectively located at two ends of the bed frame (21), and when the legs (22) on the plurality of bed frames (21) are all stably supported on the ground, the plurality of bed frames (21) are flatly unfolded; A plurality of bed boards (3) are provided, and the plurality of bed boards (3) correspond one-to-one to the plurality of bed frames (21), and the bed boards (3) are fixedly mounted on the bed frames (21); and The enclosure is arranged around the circumference of the bed frame (21), and when in use, the top of the enclosure is arranged higher than the bed board (3), so as to prevent items on the bed board (3) from falling.

2. The medical companion bed that is easy to store according to claim 1, characterized in that: The enclosure is configured as an air bag (1), the air bag (1) is connected to an air injection cylinder (4), and the air injection cylinder (4) is sealed with a sealing plug (5).

3. The medical companion bed that is easy to store according to claim 2, characterized in that: The airbag (1) is detachably mounted on the bed frame (21), and a connecting piece (6) for detachably connecting to the bed frame (21) is provided on the airbag (1).

4. The medical companion bed that is easy to store according to claim 3, characterized in that: The connecting member (6) comprises a connecting rope connected to the airbag (1) and a bayonet (62) fixed at the end of the connecting rope. A bayonet slot (7) is provided on the bed frame (21), and the connecting rope passes through the bayonet slot (7). The width of the bayonet slot (7) is greater than the diameter of the bayonet pin (62), and the width of the bayonet slot (7) is less than the length of the bayonet pin (62).

5. The easily storable medical companion bed according to claim 4, characterized in that: The connecting rope is configured as an elastic rope (61), and the bayonet (62) and the airbag (1) are respectively pressed against two side surfaces of the bed frame (21) through the elastic rope (61).

6. The easily storable medical companion bed according to claim 5, characterized in that: The bottom surface of the bed frame (21) is provided with a mounting groove (8), and the distance between the top surface of the bed frame (21) and the bottom wall of the mounting groove (8) is less than the original length of the elastic rope (61).

7. The easily storable medical companion bed according to claim 4, characterized in that: The bottom surface of the bed frame (21) is also provided with a plurality of embedding grooves (9) for the engagement of the latch pins (62), and the length direction of the embedding grooves (9) is arranged at an angle to the length direction of the latch grooves (7).

8. The easily storable medical companion bed according to claim 1, characterized in that: The bed board (3) is wrapped with a soft protective layer, and the top of the enclosure is arranged higher than the soft protective layer.

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