CN219396765U - Bed with a bed body - Google Patents

Abstract

The utility model discloses a bed. The bed comprises a bed frame, at least two bed boards, a sleep detector and a lifting device, wherein the bed frame is provided with a bearing surface; at least two bed boards are arranged on the bearing surface, the at least two bed boards are arranged along a first direction, at least one bed board close to the edge of the bearing surface is rotatably connected with the adjacent bed boards, and the first direction is a direction perpendicular to the direction of the bed head to the bed tail; the sleep detector is used for detecting sleep information of a user; the lifting device is arranged on the bed frame and is in signal connection with the sleep detector, and the lifting device can drive at least one bed board close to the edge of the bearing surface to rotate along the direction away from or close to the bearing surface according to the sleep information of a user detected by the sleep detector so as to lift or level the at least one bed board close to the edge of the bearing surface. The bed provided by the utility model can prevent a user from falling off the bed when the user is asleep, and simultaneously ensures the convenience of getting on and off the bed.

Description

Bed with a bed body

Technical Field

The application relates to the technical field of furniture articles, in particular to a bed.

Background

With the development of technology, intelligent technology is increasingly used in daily life. For example, the electric bed can be electrically adjusted for the head of a bed, the height of the bed, etc. according to the user's needs. For children or some sleeping loving users, the sleeping child is extremely easy to fall off the bed when sleeping.

In the related art, the bed is provided with a bed head, a bed tail and two side edges connected between the bed head and the bed tail, and the two side edges of the bed are respectively provided with the fences so as to prevent a child or a user loving to move in sleeping from falling in the process of sleeping, but the two side edges of the bed are provided with the fences, so that inconvenience is brought to the user to get on or off the bed.

Disclosure of Invention

Aiming at the defects in the prior art, the utility model provides a bed which can prevent a user from falling off the bed when the user is in a sleeping state, and simultaneously ensures the convenience of getting on and off the bed.

In order to solve the above technical problems, the present utility model provides a bed comprising:

a bed frame, on which a bearing surface is provided;

at least two bed boards are arranged on the bearing surface, the at least two bed boards are arranged along a first direction, at least one bed board close to the edge of the bearing surface is rotatably connected with the adjacent bed boards, and the first direction is a direction perpendicular to the direction of the bed head pointing to the bed tail;

a sleep detector for detecting sleep information of a user;

the lifting device is arranged on the bed frame and is in signal connection with the sleep detector, and the lifting device can drive at least one bed board close to the edge of the bearing surface to rotate along the direction away from or close to the bearing surface according to the sleep information of a user detected by the sleep detector so as to lift or flatten at least one bed board close to the edge of the bearing surface.

In one possible structure, the bed board comprises three bed boards, the middle bed board is fixed on the bearing surface along the first direction, and the lifting device can drive the bed boards on two sides to rotate along the direction away from or close to the bearing surface relative to the middle bed board respectively.

In one possible structure, the lifting device comprises two telescopic driving machines, the fixed ends of the two telescopic driving machines are respectively connected to the bed frame, and the telescopic ends are respectively connected to the bed boards on two sides.

In one possible structure, the lifting device comprises a telescopic driving machine, a first swing arm and a second swing arm, wherein the first swing arm and the second swing arm are respectively connected with the bed boards on two sides, the fixed end of the telescopic driving machine is connected with one end, far away from the bed boards, of the first swing arm, and the telescopic end is connected with one end, far away from the bed boards, of the second swing arm.

In one possible structure, the bed further comprises a gravity sensor in signal connection with the lifting device, the gravity sensor is arranged on at least one bed board near the edge of the bearing surface, and the gravity sensor is used for detecting the pressure born by at least one bed board near the edge of the bearing surface, so that the lifting device drives at least one bed board near the edge of the bearing surface to rotate along the direction away from or near the bearing surface according to the pressure.

In one possible configuration, the bedframe includes spaced apart upper and lower frames and a support disposed between the upper and lower frames, the bearing surface being located on the upper frame.

In one possible structure, the upper frame comprises a fixed frame and at least one swinging frame rotationally connected with the fixed frame, the fixed frame and the swinging frame are arranged along the first direction, the bed plate close to the edge of the bearing surface is fixedly arranged on the swinging frame, the bed plate far away from the edge of the bearing surface is fixedly arranged on the fixed frame, and the lifting device is connected between the lower frame and the swinging frame so as to drive the swinging frame to rotate along the direction close to or far away from the lower frame.

In one possible structure, the support member includes a first support member disposed between the fixed frame and the lower frame, and a second support member disposed on at least one side edge of the lower frame in the first direction, the second support member being for supporting the swing frame.

In one possible structure, when the swing frame is carried on the second support member, an end of the second support member away from the lower frame is flush with a surface of a side of the swing frame facing away from the lower frame.

In one possible configuration, the second support member is provided with a bearing projection extending toward an inner side of one end of the swing frame, the bearing projection being for bearing an edge of the swing frame.

Compared with the prior art, the application has at least the following beneficial effects:

in this application, because be close to the adjacent bed board of rotatable coupling of at least one bed board on loading surface edge, the sleep detector is used for detecting user's sleep information, lifting device sets up on the bedstead and with sleep detector signal connection, consequently, when the sleep detector detects that the user on the bed board is in the state of sleeping deeply, lifting device will drive the at least one bed board that is close to the loading surface edge and rotate along the direction of keeping away from the loading surface, so that the at least one bed board that is close to the loading surface edge is lifted, thereby prevent the user of state of sleeping deeply from dropping the bed, otherwise, when the sleep detector does not detect the user on the bed board and is in the state of sleeping deeply, if at least one bed board that is close to the loading surface edge is not lifted, then lifting device need not the action, if at least one bed board that is close to the loading surface edge has been lifted, then lifting device need drive the bed board that has been lifted and rotate along the direction that is close to the loading surface, so that the bed board of being lifted is put to be flat, thereby so that the user gets on bed or gets off bed, can prevent the user's bed when the state of sleeping deeply, simultaneously, convenience that the user can guarantee the user to get on bed and get off bed.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic view of a bed according to an embodiment of the present utility model in a flat state;

FIG. 2 is a schematic view of a bed in a raised position according to an embodiment of the present utility model;

fig. 3 is a schematic structural view of a lifting device according to an embodiment of the present utility model;

FIG. 4 is a schematic view of another lifting device according to an embodiment of the present utility model;

FIG. 5 is a front view of a bed provided by an embodiment of the present utility model;

fig. 6 is a schematic structural view of a bed frame according to an embodiment of the present utility model.

Reference numerals illustrate:

100-bed; 110-bed frame; 111-bearing surface; 112-upper frame; 1121-a fixed frame; 1122-swinging frame; 113-a lower frame; 114-a support; 1141-a first support; 1142-a second support; 1143-bearing protrusions; 120-bed board; 130-lifting device; 131-a telescopic driving machine; 132-a first swing arm; 133-second swing arm.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

In the present utility model, the terms "upper", "lower", "left", "right", "front", "rear", "top", "bottom", "inner", "outer", "vertical", "horizontal", "lateral", "longitudinal" and the like indicate an azimuth or a positional relationship based on that shown in the drawings. These terms are only used to better describe the present utility model and its embodiments and are not intended to limit the scope of the indicated devices, elements or components to the particular orientations or to configure and operate in the particular orientations.

Also, some of the terms described above may be used to indicate other meanings in addition to orientation or positional relationships, for example, the term "upper" may also be used to indicate some sort of attachment or connection in some cases. The specific meaning of these terms in the present utility model will be understood by those of ordinary skill in the art according to the specific circumstances.

Furthermore, the terms "mounted," "configured," "provided," "connected," and "connected" are to be construed broadly. For example, it may be a fixed connection, a removable connection, or a unitary construction; may be a mechanical connection, or an electrical connection; may be directly connected, or indirectly connected through intervening media, or may be in internal communication between two devices, elements, or components. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.

Furthermore, the terms "first," "second," and the like, are used primarily to distinguish between different devices, elements, or components (the particular species and configurations may be the same or different), and are not used to indicate or imply the relative importance and number of devices, elements, or components indicated. Unless otherwise indicated, the meaning of "a plurality" is two or more.

As described in the background art of the present application, in the related art, a bed has a bed head, a bed tail, and two sides connected between the bed head and the bed tail, and by respectively setting rails at the two sides of the bed, a child or a user loving to sleep is prevented from falling down in the process of sleeping, however, the rails are set at the two sides of the bed, which causes inconvenience for the user to get on or off the bed.

In order to solve the technical problems mentioned in the background art, the utility model provides a bed, at least two bed boards are arranged along a first direction, at least one bed board close to the edge of a bearing surface is rotatably connected with adjacent bed boards, and a lifting device can control the at least one bed board close to the edge of the bearing surface to rotate along a direction away from or close to the bearing surface according to detection information of a sleep detector, so that the at least one bed board close to the edge of the bearing surface is lifted or flattened. Therefore, when the sleep detector detects that a user on the bed board is asleep, the lifting device can lift at least one bed board close to the edge of the bearing surface, so that the user in a asleep state is prevented from falling off the bed, when the sleep detector detects that the user on the bed board is not in the asleep state, the lifting device can level at least one bed board close to the edge of the bearing surface, so that the user can get on and off the bed, and the convenience of the user in getting on and off the bed can be ensured.

The present application is described in detail below by way of specific examples:

referring to fig. 1 and 2, an embodiment of the present application provides a bed 100, the bed 100 including a bed frame 110, at least two bed boards 120, a sleep detector, and a lifting device 130, the bed frame 110 having a carrying surface 111 thereon; at least two bed boards 120 are arranged on the bearing surface 111, the at least two bed boards 120 are arranged along a first direction (namely, the direction indicated by an x arrow in fig. 1), and at least one bed board 120 close to the edge of the bearing surface 111 is rotatably connected with the adjacent bed board 120, wherein the first direction is a direction perpendicular to the direction of the bed head to the bed tail; the sleep detector is used for detecting sleep information of a user; the lifting device 130 is disposed on the bed frame 110 and is in signal connection with the sleep detector, and the lifting device 130 can drive the at least one bed board 120 near the edge of the carrying surface 111 to rotate along the direction away from or near the carrying surface 111 according to the sleep information of the user detected by the sleep detector, so as to lift or level the at least one bed board 120 near the edge of the carrying surface 111.

It should be noted that, the at least two bed boards 120 include two bed boards 120, three bed boards 120 or four bed boards 120, when one side of the bed 100 in the first direction is abutted against the wall, the wall can limit one side edge of the carrying surface 111 in the first direction, so that only the other side edge of the carrying surface 111 in the first direction is limited, and therefore, the purpose of preventing the user from falling down the bed can be achieved by rotatably connecting at least one bed board 120 close to the edge of the carrying surface 111 with the adjacent bed board 120, and the signal connection refers to the signal transmission between the lifting device 130 and the sleep detector.

In addition, at least one of the bed plates 120 near the edge of the bearing surface 111 is rotatably connected to an adjacent bed plate 120, for example, when two bed plates 120 are included and the edge of one bed plate 120 is abutted against a wall in the first direction, another bed plate 120 is rotatably connected to one bed plate 120, and for example, when three bed plates 120 are included, the middle bed plate 120 is rotatably connected to two bed plates 120 in the first direction, so that the two bed plates 120 can rotate relative to the middle bed plate 120.

Therefore, in this embodiment, since at least one bed board 120 near the edge of the carrying surface 111 is rotatably connected to an adjacent bed board 120, and the sleep detector is used to detect sleep information of a user, the lifting device 130 is disposed on the bed frame 110 and is in signal connection with the sleep detector, when the sleep detector detects that the user on the bed board 120 is in a sleeping state, the lifting device 130 will drive the at least one bed board 120 near the edge of the carrying surface 111 to rotate in a direction away from the carrying surface 111, so that the at least one bed board 120 near the edge of the carrying surface 111 is lifted, and thus the user in a sleeping state is prevented from falling off the bed 100, otherwise, when the sleep detector does not detect that the user on the bed board 120 is in a sleeping state, if the at least one bed board 120 near the edge of the carrying surface 111 is not lifted, the lifting device 130 does not need to act, if the at least one bed board 120 near the edge of the carrying surface 111 is lifted, the lifting device 130 needs to drive the lifted bed board 120 to rotate in a direction near the carrying surface 111, so that the lifted bed board 120 is placed flat, and thus the user can get on or get on the bed, and otherwise, the user can be prevented from falling off the bed 100, and the user can be prevented from falling off the bed 100.

In some possible embodiments, referring to fig. 2, the bed board 120 includes three, in the first direction, the middle bed board 120 is fixed on the bearing surface 111, and the bed boards 120 on two sides can rotate relative to the middle bed board 120 in the direction away from or near to the bearing surface 111 respectively under the driving of the lifting device 130.

When the number of the bed boards 120 is two, in order to prevent a user in a sleeping state from falling down the bed 100, one side edge of the bed 100 in the first direction needs to be close to a wall, so that the flexibility of setting the bed 100 is limited, when the number of the bed boards 120 is greater than three, on the one hand, the number of the bed boards 120 is increased, and on the other hand, the difficulty and the assembly time of assembling the bed boards 120 are increased, so that when the number of the bed boards 120 is three, the bed boards 120 on two sides in the first direction can be lifted or put flat, and therefore, the bed 100 is not limited to be close to the wall, the flexibility of setting the bed 100 is ensured, and on the other hand, too many bed boards 120 are not increased, and the assembly difficulty of the bed boards 120 is simplified.

The structure of the lifting device 130 includes various kinds, and in one possible structure, referring to fig. 3, the lifting device 130 includes two telescopic driving machines 131, the fixed ends of the two telescopic driving machines 131 are respectively connected to the bed frame 110, and the telescopic ends are respectively connected to the bed boards 120 at both sides.

The telescopic driving machine 131 may be a telescopic cylinder, a motor, and a screw mechanism connected to the motor.

Thus, by providing two telescopic driving machines 131, the lifting or the flattening of the bed boards 120 on both sides can be flexibly controlled, and the flexibility of the bed 100 setting is further improved.

In another possible embodiment, referring to fig. 4, the lifting device 130 includes a telescopic driving machine 131, a first swing arm 132 and a second swing arm 133 connected to the bed boards 120 on two sides respectively, where a fixed end of the telescopic driving machine 131 is connected to an end of the first swing arm 132 away from the bed boards 120, and a telescopic end is connected to an end of the second swing arm 133 away from the bed boards 120.

Therefore, by matching one telescopic driving machine 131 with the first swing arm 132 and the second swing arm 133, the lifting or the flattening of the bed boards 120 on two sides can be controlled respectively, and the manufacturing cost of the bed 100 is reduced.

In some possible embodiments, the bed 100 further includes a gravity sensor in signal connection with the lifting device 130, where the gravity sensor is disposed on the at least one bed board 120 near the edge of the carrying surface 111, and the gravity sensor is configured to detect a pressure applied to the at least one bed board 120 near the edge of the carrying surface 111, so that the lifting device 130 drives the at least one bed board 120 near the edge of the carrying surface 111 to rotate in a direction away from or near the carrying surface 111 according to the pressure.

Therefore, by setting the gravity sensor, whether the user lies on one bed board 120 close to the edge of the bearing surface 111 can be further accurately detected, if the user does not lie on one bed board 120 close to the edge of the bearing surface 111, even if the user is detected to fall asleep, the at least one bed board 120 close to the edge of the bearing surface 111 does not need to be lifted, because the user does not risk falling the bed board 120, otherwise, the at least one bed board 120 close to the edge of the bearing surface 111 needs to be lifted, so that the user is prevented from falling the bed board 120.

Note that, the signal connection between the gravity sensor and the sleep detector and the lifting device 130 means that the gravity sensor and the sleep detector are both connected with the lifting device 130 through the controller.

In some possible embodiments, referring to fig. 5, bedframe 110 includes upper and lower spaced frames 112 and 113, and a support 114 disposed between upper and lower frames 112 and 113, with bearing surface 111 positioned on upper frame 112.

Thus, by forming the upper and lower frames 112 and 113 and the support 114 provided between the upper and lower frames 112 and 113, the weight of the bed frame 110 itself can be reduced, and the stability of the bed frame 110 can be ensured.

In some possible embodiments, referring to fig. 5 and 6, the upper frame 112 includes a fixed frame 1121 and at least one swing frame 1122 rotatably connected to the fixed frame 1121, the fixed frame 1121 and the swing frame 1122 are arranged along a first direction, the bed plate 120 near the edge of the carrying surface 111 is fixedly disposed on the swing frame 1122, the bed plate 120 far from the edge of the carrying surface 111 is fixedly disposed on the fixed frame 1121, and the lifting device 130 is connected between the lower frame 113 and the swing frame 1122 to drive the swing frame 1122 to rotate in a direction approaching or separating from the lower frame 113.

Therefore, when the lifting device 130 drives the at least one swinging frame 1122 to rotate relative to the fixed frame 1121 along the direction approaching or separating from the lower frame 113, the at least one bed board 120 approaching the edge of the bearing surface 111 can be flattened or lifted, and meanwhile, the lifting device 130 can be prevented from applying local acting force to the at least one bed board 120 approaching the edge of the bearing surface 111, so that the service life of the bed board 120 is prolonged.

In some possible embodiments, referring to fig. 5 and 6, the support 114 includes a first support 1141 and a second support 1142, the first support 1141 being disposed between the fixed frame 1121 and the lower frame 113, the second support 1142 being disposed on at least one side edge of the lower frame 113 in the first direction, the second support 1142 for supporting the swing frame 1122.

Thus, by disposing the first supporting member 1141 between the fixed frame 1121 and the lower frame 113, disposing the second supporting member 1142 on at least one side edge of the lower frame 113 in the first direction, the second supporting member 1142 is used to support the swing frame 1122, so that the number of supporting members 114 can be reduced and the weight of the bed frame 110 can be further reduced on the premise that the supporting members 114 support the fixed frame 1121 and the swing frame 1122. In addition, since the second supporting members 1142 are disposed on at least one side edge of the lower frame 113 in the first direction, the second supporting members 1142 are used to support the swing frame 1122, so that the supporting effect of the second supporting members 1142 on the swing frame 1122 in the flat state can be ensured, and the number of the second supporting members 1142 can be reduced.

In some possible embodiments, referring to fig. 5, when swing frame 1122 is carried on second support 1142, an end of second support 1142 remote from lower frame 113 is flush with a surface of a side of swing frame 1122 remote from lower frame 113.

Because when the swing frame 1122 is carried on the second supporting member 1142, the end of the second supporting member 1142 away from the lower frame 113 is flush with the surface of the side of the swing frame 1122 away from the lower frame 113, the second supporting member 1142 can support the swing frame 1122 and the bed board 120, so that the stability of the bed board 120 disposed on the swing frame 1122 in the flat state is further ensured, and the use experience of the user is improved.

In some possible embodiments, referring to fig. 5 and 6, the second support 1142 extends toward the inside of one end of the swing frame 1122 and is provided with a bearing protrusion 1143, and the bearing protrusion 1143 is used to bear the edge of the swing frame 1122.

By providing the bearing protrusions 1143 extending inside the second support 1142 toward the one end of the swing frame 1122, the structure of the second support 1142 bearing the swing frame 1122 can be simplified.

Finally, it should be noted that: the above embodiments are only for illustrating the technical solution of the present utility model, and not for limiting the same; although the utility model has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some or all of the technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit of the utility model.

Claims (10)

1. A bed, comprising:

a bed frame, on which a bearing surface is provided;

at least two bed boards are arranged on the bearing surface, the at least two bed boards are arranged along a first direction, at least one bed board close to the edge of the bearing surface is rotatably connected with the adjacent bed boards, and the first direction is a direction perpendicular to the direction of the bed head pointing to the bed tail;

a sleep detector for detecting sleep information of a user;

the lifting device is arranged on the bed frame and is in signal connection with the sleep detector, and the lifting device is used for driving at least one bed board close to the edge of the bearing surface to rotate along the direction away from or close to the bearing surface according to the sleep information of the user detected by the sleep detector so as to lift or flatten at least one bed board close to the edge of the bearing surface.

2. The bed according to claim 1, wherein the bed plate comprises three, the middle bed plate is fixed on the bearing surface along the first direction, and the lifting device can drive the bed plates at two sides to rotate relative to the middle bed plate along the direction away from or towards the bearing surface respectively.

3. The bed according to claim 2, wherein the lifting device comprises two telescopic driving machines, the fixed ends of the two telescopic driving machines are respectively connected to the bed frame, and the telescopic ends are respectively connected to the bed boards on two sides.

4. The bed according to claim 2, wherein the lifting device comprises a telescopic driving machine, a first swing arm and a second swing arm which are respectively connected with the bed boards on two sides, a fixed end of the telescopic driving machine is connected with one end of the first swing arm far away from the bed board, and a telescopic end is connected with one end of the second swing arm far away from the bed board.

5. The bed of any one of claims 1-4, further comprising a gravity sensor in signal communication with the lifting device, the gravity sensor being disposed on at least one of the bed panels proximate the load surface edge, the gravity sensor being configured to detect a pressure experienced by at least one of the bed panels proximate the load surface edge such that the lifting device causes the at least one of the bed panels proximate the load surface edge to rotate in a direction away from or toward the load surface in response to the pressure.

6. The bed according to any one of claims 1-4, wherein the bedframe includes spaced apart upper and lower frames and a support member disposed between the upper and lower frames, the load bearing surface being located on the upper frame.

7. The bed of claim 6, wherein the upper frame comprises a fixed frame and at least one swing frame rotatably connected to the fixed frame, the fixed frame and the swing frame are arranged in the first direction, the bed plate near the edge of the carrying surface is fixedly arranged on the swing frame, the bed plate far from the edge of the carrying surface is fixedly arranged on the fixed frame, and the lifting device is connected between the lower frame and the swing frame to drive the swing frame to rotate in a direction near or far from the lower frame.

8. The bed of claim 7, wherein the support comprises a first support disposed between the fixed frame and the lower frame and a second support disposed on at least one side edge of the lower frame in the first direction for supporting the swing frame.

9. The bed of claim 8, wherein an end of the second support away from the lower frame is flush with a side surface of the swing frame facing away from the lower frame when the swing frame is carried on the second support.

10. The bed of claim 9, wherein the second support extends towards the inside of one end of the swing frame with a bearing protrusion for bearing an edge of the swing frame.