Telescopic bed stool and bed body

Abstract

The utility model discloses a telescopic bed stool and a bed body, and belongs to the technical field of household facilities, the telescopic bed stool comprises a fixed frame, a stool body and a telescopic driving assembly, and the fixed frame is connected to the lower end of the bed body; the stool body comprises a shell and a seat plate, the shell is provided with a storage space, and the seat plate is movably connected with the upper end of the shell so as to open and close the storage space; the telescopic driving assembly is connected to the fixed frame and is in transmission connection with the stool body so as to drive the stool body to approach or leave relative to the fixed frame; wherein the telescopic bed stool has a contraction state and an extension state, the stool body slides to the position below the bed body in the contraction state, the stool body slides to the outside of the bed body in the extension state, when the telescopic bed stool is not used, occupied indoor activity space can be reduced, and the indoor space utilization rate is increased.

Description

Technical Field

[0001] The utility model relates to the technical field of household facilities, in particular to a telescopic bed stool and a bed body. Background Art

[0002] The footstool is a representative item in simple European furniture. It is highly decorative and a little practical. It can enhance the decoration quality of the bedroom from the details. The footstool is usually placed or fixed at the end of the bed for users to sit or wear shoes.

[0003] In the related art, traditional bedside stools generally have the defect of occupying a large amount of indoor space, resulting in low indoor space utilization. Utility Model Content

[0004] The present invention aims to solve at least one of the technical problems in the prior art. To this end, the present invention provides a telescopic bed stool, which can reduce the occupation of indoor activity space when not in use and improve indoor space utilization.

[0005] The utility model also provides a bed body.

[0006] The telescopic bed stool according to the embodiment of the first aspect of the present invention includes: a fixed frame, connected to the lower end of the bed body; a stool body, including a shell and a seat plate, the shell is provided with a storage space, and the seat plate is movably connected to the upper end of the shell to open and close the storage space; a telescopic drive assembly, connected to the fixed frame, and transmission-connected to the stool body to drive the stool body closer to or away from the fixed frame; wherein, the telescopic bed stool has a retracted state and an extended state, the retracted state is that the stool body slides to the bottom of the bed body, and the extended state is that the stool body slides to the outside of the bed body.

[0007] The telescopic bed stool according to the embodiment of the present invention has at least the following beneficial effects: the fixed frame is connected to the lower end of the bed body, the telescopic drive assembly is connected to the fixed frame, the fixed frame provides support for the connection of the telescopic drive assembly, the telescopic drive assembly is connected to the stool body for driving the stool body to move closer to or away from the fixed frame to switch between the retracted state and the extended state. In the retracted state, the telescopic drive assembly drives the stool body closer to the fixed frame and makes the stool body slide to the bottom of the bed body, that is, when the user has no need to use the stool body, the space under the bed body can be used to accommodate the stool body, thereby improving the space utilization rate in the room and reducing the need for the stool body to the user in the room. The telescopic drive assembly drives the stool body away from the fixed frame and slides the stool body to the outside of the bed body in the extended state. At this time, the stool body can be used for the user to sit on, so that the user can wear clothes or rest. The stool body of the telescopic bed stool includes a shell and a seat plate. The shell is provided with a storage space. The seat plate can be used for the user to sit on, and the seat plate is movably connected to the upper end of the shell to open and close the storage space. When in the extended state, the user can open the storage space through the seat plate, so as to store and retrieve items in the storage space. That is, the telescopic bed stool also has the function of storing items, which is conducive to further improving the indoor space utilization rate, and the effect is particularly obvious for small-sized rooms.

[0008] According to some embodiments of the present invention, the telescopic drive assembly includes a first rack, a first drive motor and a first gear, the first rack is connected to the fixed frame, the first gear is engaged with the first rack, the first drive motor is connected to the housing, and the first drive motor is connected to the first gear to drive the first gear to rotate forward or reverse, and the first gear is configured to be able to move back and forth along the first rack; and / or,

[0009] The shell is slidably connected to the fixed frame.

[0010] Optionally, the telescopic drive assembly includes a first rack, a first drive motor and a first gear. The first rack is connected to the fixed frame, the first drive motor is connected to the shell and is connected to the first gear transmission to drive the first gear to rotate forward or reverse. Since the first gear is meshed with the first rack, the first gear drives the shell to move back and forth in a straight line along the first rack to realize the reciprocating drive function of the telescopic drive assembly on the stool body, so that the telescopic bed stool switches between a retracted state and an extended state to meet different usage needs of users. In the retracted state, the stool body retracts to the bottom of the bed body, which is conducive to reducing the occupation of indoor activity space. In the extended state, the stool body extends outside the bed body to meet the user's needs of sitting and storing and retrieving items, which is conducive to improving indoor space utilization; optionally, the shell is slidably connected to the fixed frame, and the mutual abutment between the shell and the fixed frame is conducive to improving the stability of the linear reciprocating sliding of the shell relative to the fixed frame, which is conducive to improving the durability of the telescopic bed stool.

[0011] According to some embodiments of the present invention, the telescopic bed stool further includes a rotary drive assembly, the edge of the seat plate near the fixed frame is rotatably connected to the shell, and the rotary drive assembly is transmission-connected to the seat plate to drive the seat plate to rotate forward or reverse.

[0012] The retractable bed stool also includes a rotary drive assembly, and the seat plate is rotatably connected to the shell near the edge of the fixed frame. When the stool body slides to the outside of the bed body, the user controls the rotary drive assembly to drive the seat plate to rotate forward, thereby causing the seat plate to flip upward, thereby opening the storage space of the shell, and the opening of the storage space is set outward to facilitate the user to access items in the storage space. After accessing items, the user can control the rotary drive assembly to drive the seat plate to reverse, thereby causing the seat plate to flip downward, thereby closing the storage space of the shell, and the seat plate can be used for the user to sit on. The retractable bed stool can automatically control the seat plate to open and close the storage space through the rotary drive assembly, which is conducive to improving the user experience and making the retractable bed stool more convenient and comfortable to use.

[0013] According to some embodiments of the present utility model, the rotary drive assembly includes a second rack, a second drive motor and a second gear, the second gear is connected to the seat, the second drive motor is connected to the housing, the second rack is meshed with the second gear, and the second drive motor is transmission-connected to the second rack to drive the second rack to move back and forth in a straight line.

[0014] Specifically, the rotation drive assembly includes a second rack, a second drive motor and a second gear. The second gear is connected to the seat plate, and the second drive motor is connected to the shell. The shell can provide support for the connection of the second drive motor. The second drive motor is connected to the second rack in a transmission manner. The second drive motor can drive the second rack to move back and forth in a straight line, and cooperate with the meshing connection between the second rack and the second gear to make the second gear rotate forward or reverse, thereby driving the seat plate to rotate forward or reverse relative to the shell to open and close the storage space of the shell.

[0015] According to some embodiments of the present invention, the telescopic bed stool further includes a rotating shaft, which is connected to the seat plate and rotatably connected to the shell, and the second gear is coaxially and fixedly connected to the rotating shaft.

[0016] In order to further improve the stability of the seat rotation, the telescopic bed stool also includes a rotating shaft, which is connected to the seat, and the rotating shaft is rotatably connected to the shell, that is, the seat is rotatably connected to the shell through the rotating shaft, and the second gear is coaxially connected to the rotating shaft and fixedly connected. Under the driving action of the rotating drive assembly, the second gear can drive the rotating shaft to rotate forward or reverse, thereby driving the seat to rotate forward or reverse relative to the shell. The setting of the rotating shaft is conducive to improving the stability of the seat rotation, so as to improve the durability of the telescopic bed stool.

[0017] According to some embodiments of the present invention, a partition is provided in the storage space, the partition divides the storage space into a plurality of subspaces, and the seat is configured to be able to abut against the upper end of the partition.

[0018] Specifically, a partition is provided in the storage space, which divides the storage space into multiple sub-spaces to meet the needs of classified storage of items, and the seat is configured to be able to abut against the upper end of the partition, that is, after the seat closes the storage space, the upper end of the partition can support the seat to improve the supporting performance of the seat, which is conducive to improving the durability of the retractable bed stool.

[0019] According to some embodiments of the present invention, the telescopic bed stool also includes a lifting drive assembly and a support leg. The support leg is connected to one end of the shell away from the fixed frame. The lifting drive assembly is transmission-connected to the support leg to drive the support leg to rise and fall relative to the shell.

[0020] The telescopic bed stool also includes a lifting drive assembly and a supporting foot. The supporting foot is connected to the end of the shell away from the fixed frame. The lifting drive assembly is transmission-connected to the supporting foot to drive the supporting foot to rise and fall relative to the shell. When the telescopic bed stool is switched to the extended state, the lifting drive assembly can drive the supporting foot to descend relative to the shell so that the lower end of the supporting foot abuts against the ground or other supporting plane, thereby providing support for the stool body, which is beneficial to improving the supporting performance of the stool body. The lifting drive assembly can drive the supporting foot to rise relative to the shell so that the lower end of the supporting foot is separated from the ground or other supporting plane, thereby avoiding the problem that the abutment of the supporting foot against the ground hinders the drive of the telescopic drive assembly.

[0021] According to some embodiments of the present utility model, the lifting drive assembly includes a third drive motor and a third gear, the supporting foot has a third rack, the third rack is slidingly connected to the shell, the two ends of the third rack are arranged in the up and down directions, the third gear is meshingly connected to the third rack, the third drive motor is connected to the shell, and the third drive motor is transmission-connected to drive the third gear to rotate forward or reverse.

[0022] Specifically, the lifting drive assembly includes a third driving motor and a third gear. The third driving motor is connected to the shell, and the shell can provide support for the connection of the third driving motor. The supporting foot has a third rack. The two ends of the third rack are arranged in the up and down directions. The third rack is slidingly connected to the shell. The third rack and the shell abut against each other to make the sliding of the third rack more stable and reliable. The third driving motor is connected to the third gear to drive the third gear to rotate forward or reverse, and the third gear is meshed with the third rack to drive the third rack to move in the up and down directions to realize the function of lifting and lowering the supporting foot.

[0023] According to some embodiments of the present invention, a seat cushion is connected to the upper end of the seat plate, and the seat cushion is made of a flexible material.

[0024] Specifically, a seat cushion is connected to the upper end of the seat plate, and the seat cushion is made of flexible material, which is conducive to improving the user experience of sitting on the retractable bed stool, making the use of the retractable bed stool more convenient and comfortable.

[0025] The bed body according to the second embodiment of the present invention includes the telescopic bed stool as shown in the first embodiment.

[0026] The bed body according to the embodiment of the present invention has at least the following beneficial effects: the telescopic bed stool includes the telescopic bed stool as shown in the first aspect, the fixed frame is connected to the lower end of the bed body, the telescopic drive component is connected to the fixed frame, the fixed frame provides support for the connection of the telescopic drive component, the telescopic drive component is connected to the stool body in a transmission connection to drive the stool body closer to or away from the fixed frame to switch between a retracted state and an extended state. In the retracted state, the telescopic drive component drives the stool body closer to the fixed frame and makes the stool body slide to the bottom of the bed body, that is, when the user has no need to use the stool body, the space under the bed body can be used to accommodate the stool body, thereby improving the space utilization rate in the room and reducing The stool body hinders the user's indoor activities. In the extended state, the telescopic drive assembly drives the stool body away from the fixed frame and makes the stool body slide to the outside of the bed body. At this time, the stool body can be used for the user to sit, so that the user can wear clothes or rest. The stool body of the telescopic bed stool includes a shell and a seat. The shell is provided with a storage space. The seat can be used for the user to sit, and the seat is movably connected to the upper end of the shell to open and close the storage space. In the extended state, the user can open the storage space through the seat, so as to store and retrieve items in the storage space. That is, the telescopic bed stool also has the function of storing items, which is conducive to further improving the indoor space utilization rate, and the effect is particularly obvious for small rooms.

[0027] Additional aspects and advantages of the present invention will be given in part in the following description and will become apparent from the following description or learned through practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0028] The present invention will be further described below with reference to the accompanying drawings and embodiments, wherein:

[0029] Figure 1 This is a structural schematic diagram of a telescopic bed stool in an embodiment of the present invention applied to a bed body and in a retracted state;

[0030] Figure 2 This is a structural diagram of a telescopic bed stool in an embodiment of the present invention applied to a bed body and in an extended state;

[0031] Figure 3 This is a structural diagram of a telescopic bed stool according to an embodiment of the present invention, which is applied to a bed body and is in an extended state with the seat panel opened;

[0032] Figure 4 This is an exploded view of a telescopic bed stool according to an embodiment of the present invention applied to a bed body;

[0033] Figure 5 This is a structural schematic diagram of a telescopic bed stool in a retracted state according to an embodiment of the present invention;

[0034] Figure 6 This is a structural schematic diagram of a telescopic bed stool in another perspective of an embodiment of the utility model in a retracted state;

[0035] Figure 7 This is an exploded view of a telescopic bed stool according to one embodiment of the present invention;

[0036] Figure 8 This is a structural schematic diagram of a telescopic bed stool in an embodiment of the utility model in an extended state with the seat plate opened;

[0037] Figure 9 This is a top view of a telescopic bed stool in an extended state according to an embodiment of the present invention;

[0038] Figure 10 for Figure 9 A side view of the telescopic bed stool shown in the extended state;

[0039] Figure 11 for Figure 10 A partial enlarged view of the telescopic bed stool shown in FIG;

[0040] Figure 12 for Figure 9 A front view of the telescopic bed stool shown in the extended state;

[0041] Figure 13 for Figure 12 A partial enlarged view of position B of the telescopic bed stool shown in FIG.

[0042] Figure Number:

[0043] 100, bed frame; 110, side panels; 120, mattress; 130, bed legs; 140, frame;

[0044] 200, fixed frame; 210, guide rail;

[0045] 300, stool body; 310, shell; 311, storage space; 320, seat; 330, rotation axis; 340, partition;

[0046] 400, telescopic drive assembly; 410, first rack; 420, first gear; 430, first drive motor;

[0047] 500, rotary drive assembly; 510, second drive motor; 520, second rack; 530, second gear;

[0048] 600, lifting drive assembly; 610, third gear; 620, third drive motor;

[0049] 700, support leg; 710, third rack. DETAILED DESCRIPTION

[0050] The following describes in detail embodiments of the present invention. Examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are intended only to explain the present invention and are not to be construed as limiting the present invention.

[0051] In the description of the present invention, it should be understood that descriptions involving orientation, such as the orientation or positional relationship indicated by up, down, etc., are based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0052] In the description of this utility model, "a plurality" means more than two. The use of "first" or "second" is solely for the purpose of distinguishing technical features and should not be construed as indicating or implying relative importance, or implicitly indicating the number of technical features indicated, or implicitly indicating the order of the technical features indicated.

[0053] In the description of the present invention, unless otherwise clearly defined, terms such as setting, installing, and connecting should be understood in a broad sense, and technicians in the relevant technical field can reasonably determine the specific meanings of the above terms in the present invention based on the specific content of the technical solution.

[0054] Reference Figures 1 to 13 As shown, a telescopic bed stool of an embodiment of the present invention is applied to a bed body 100, comprising: a fixed frame 200, a stool body 300 and a telescopic drive assembly 400. The following description is made with the head side of the bed body 100 as the front and the foot side of the bed body 100 as the rear.

[0055] Reference Figure 1 、 Figure 2 and Figure 3 As shown, the fixing frame 200 is fixedly connected to the lower end of the bed body 100 and is located at the tail end of the bed body 100 , that is, it is installed by utilizing the free space at the lower end of the bed body 100 .

[0056] Reference Figure 1 、 Figure 7 and Figure 8As shown, the fixed frame 200 includes a first frame bar, a second frame bar and a third frame bar, the two ends of the second frame bar are arranged along the left and right directions, and the first frame bar and the third frame bar extend from front to back, the front end of the first frame bar and the front end of the third frame bar are respectively connected to the two ends of the second frame bar, the first frame bar, the second frame bar and the third frame bar together form a receiving groove, the receiving groove is located below the bed body 100, the stool body 300 is slidably connected to the fixed frame 200, and the stool body 300 can enter and exit the receiving groove.

[0057] Reference Figure 1 、 Figure 3 and Figure 8 As shown, specifically, the stool body 300 includes a shell 310 and a seat 320 . The shell 310 is provided with a storage space 311 . The seat 320 is movably connected to the upper end of the shell 310 to open and close the storage space 311 .

[0058] Reference Figure 2 、 Figure 4 and Figure 7 As shown, the telescopic drive assembly 400 is fixedly connected to the fixed frame 200, and the telescopic drive assembly 400 is transmission-connected to the stool body 300 to drive the stool body 300 closer to or farther away from the fixed frame 200, that is, to drive the stool body 300 in and out of the accommodating groove. The shell 310 is slidingly connected to the fixed frame 200. The mutual abutment between the shell 310 and the fixed frame 200 is beneficial to improving the stability of the shell 310 approaching or moving away from the fixed frame 200, which is beneficial to improving the durability of the telescopic bed stool.

[0059] Reference Figure 2 、 Figure 4 and Figure 7 As shown, the telescopic bed stool has a retracted state and an extended state. The telescopic drive assembly 400 is transmission-connected to the stool body 300 to drive the stool body 300 toward or away from the fixed frame 200 to switch between the retracted state and the extended state.

[0060] Reference Figure 1 、 Figure 5 and Figure 6 As shown, when switched to the retracted state, the telescopic drive assembly 400 drives the stool body 300 relative to the fixed frame 200 and causes the stool body 300 to slide under the bed body 100. That is, when the user no longer needs to use the stool body 300, the space under the bed body 100 can be used to accommodate the stool body 300, thereby improving the space utilization rate in the room and reducing the obstruction caused by the stool body 300 to the user's indoor activities. The stool body 300 of the telescopic bed stool can be retracted under the bed body 100, which can effectively solve the problem that traditional bed foot stools take up extra space and are not suitable for small rooms.

[0061] Reference Figure 2 、 Figure 3 and Figure 8As shown, when switched to the extended state, the telescopic drive assembly 400 drives the stool body 300 away from the fixed frame 200 and causes the stool body 300 to slide to the outside of the bed body 100. In the extended state, the stool body 300 can be sat on by the user, so that the user can wear clothes or rest.

[0062] Reference Figure 3 、 Figure 4 and Figure 8 As shown, the stool body 300 of the retractable bed stool includes a shell 310 and a seat 320. The shell 310 is provided with a storage space 311. The seat 320 can be used for the user to sit on, and the seat 320 is movably connected to the upper end of the shell 310 to open and close the storage space 311. When it is extended, the user can open the storage space 311 through the seat 320, so as to store and retrieve items in the storage space 311. That is, the retractable bed stool also has the function of storing items, which is conducive to further improving the indoor space utilization rate, and the effect is particularly obvious for small-sized rooms.

[0063] Reference Figure 3 、 Figure 4 and Figure 8 As shown, specifically, the stool body 300 of the telescopic bed stool can be used as a safe, and the storage space 311 integrated in the stool body 300 has the characteristics of high concealment and safety to meet the usage needs of different users.

[0064] Reference Figure 7 、 Figure 8 and Figure 10 As shown, it can be understood that in order to improve the sliding stability of the shell 310 and the fixed frame 200, guide rails 210 are respectively connected to the facing surfaces of the first frame bar and the third frame bar, and the left side and the right side of the shell 310 are respectively slidably connected to the two guide rails 210. The connection of the guide rails 210 is conducive to improving the sliding stability of the stool body 300 relative to the fixed frame 200, ensuring that the bed end stool is smooth and reliable during the extension and retraction process, so as to increase the service life of the telescopic bed stool.

[0065] Reference Figure 1 As shown, it is understood that the fixed frame 200 also includes a support plate, which is connected to the bottom of the first frame bar, the second frame bar, and the third frame bar. The telescopic drive assembly 400 includes a first rack 410, a first drive motor 430, and a first gear 420. The first rack 410 is connected to the upper end of the support plate and is located between the first frame bar and the third frame bar. The two ends of the first rack 410 extend in the front-to-back direction, and the first rack 410 is fixedly connected to the support plate.

[0066] Reference Figure 1 、 Figure 3 and Figure 8As shown, the first drive motor 430 is fixedly connected to the front end of the shell 310, the first gear 420 is rotatably connected to the front end of the shell 310, the first drive motor 430 is transmission-connected to the first gear 420 to drive the first gear 420 to rotate forward or reverse, and the first gear 420 is meshingly connected to the first rack 410, and the first gear 420 is configured to be able to move back and forth along the first rack 410.

[0067] Reference Figure 1 、 Figure 3 and Figure 8 As shown, the first drive motor 430 is connected to the shell 310 and is in transmission connection with the first gear 420 to drive the first gear 420 to rotate forward or reverse. Since the first gear 420 is engaged with the first rack 410, the first gear 420 drives the shell 310 to move back and forth in a straight line along the first rack 410 to realize the reciprocating drive function of the telescopic drive component 400 on the stool body 300, so that the telescopic bed stool can switch between a retracted state and an extended state to meet the different usage needs of users. In the retracted state, the stool body 300 retracts to the bottom of the bed body 100, which is beneficial to reducing the occupation of indoor activity space. In the extended state, the stool body 300 extends out of the bed body 100 to meet the user's needs for sitting and storing and retrieving items, which is beneficial to improving the utilization rate of indoor space.

[0068] It should be understood that, in some other embodiments, the seat 320 can be slidably connected to the shell 310 along a straight line to open and close the storage space 311 of the shell 310 .

[0069] Reference Figure 2 、 Figure 7 and Figure 8 As shown, it can be understood that in this embodiment, the telescopic drive assembly 400 also includes a limit switch, which is used to detect whether the stool body 300 is telescoped into place. The first drive motor 430 is configured to operate in response to the trigger signal of the limit switch. The telescopic bed stool controls the sliding stroke of the stool body 300 more accurately through the setting of the limit switch, which is beneficial to improving the intelligence of the telescopic bed stool and improving the user experience.

[0070] Reference Figure 3 、 Figure 4 and Figure 8 As shown, it is understandable that, considering that when the user needs to store items in the storage space 311, the user generally stands on the outside of the stool body 300 and stores items from the outside to the inside, the seat 320 is rotatably connected to the shell 310 near the edge of the fixed frame 200. When the stool body 300 slides to the outside of the bed body 100, the user can flip the seat 320 upwards to open the storage space 311 of the shell 310, and the opening of the storage space 311 is set outward to facilitate the user to take items into and out of the storage space 311.

[0071] Reference Figure 3 、 Figure 4 and Figure 8 As shown, the retractable bed stool also includes a rotary drive assembly 500, which is transmission-connected to the seat plate 320 to drive the seat plate 320 to rotate forward or reverse. After storing or retrieving items, the user can control the rotary drive assembly 500 to drive the seat plate 320 to reverse, thereby causing the seat plate 320 to flip downward, thereby closing the storage space 311 of the shell 310. The seat plate 320 can be used for the user to sit on. The retractable bed stool can automatically control the seat plate 320 to open and close the storage space 311 through the rotary drive assembly 500, which is beneficial to improving the user experience and making the use of the retractable bed stool more convenient and comfortable.

[0072] Reference Figure 5 、 Figure 7 and Figure 8 As shown, it can be understood that the rotation drive assembly 500 includes a second rack 520, a second drive motor 510 and a second gear 530, the second gear 530 is fixedly connected to the seat 320, the second drive motor 510 is connected to the shell 310, the second rack 520 is meshed with the second gear 530, and the second drive motor 510 is transmission-connected to the second rack 520 to drive the second rack 520 to move back and forth in a straight line.

[0073] Reference Figure 5 、 Figure 7 and Figure 8 As shown, the shell 310 can provide support for the connection of the second drive motor 510. The second drive motor 510 is transmission-connected to the second rack 520. The second drive motor 510 can drive the second rack 520 to move back and forth in a straight line, and cooperate with the second rack 520 to engage with the second gear 530 to make the second gear 530 rotate forward or reverse, thereby driving the seat 320 to rotate forward or reverse relative to the shell 310 to open and close the storage space 311 of the shell 310.

[0074] Reference Figure 5 、 Figure 7 and Figure 8 As shown, in order to further improve the rotation stability of the seat 320, the retractable bed stool also includes a rotating shaft 330, the two ends of the rotating shaft 330 are arranged in the left and right directions, and the rotating shaft 330 is fixedly connected to the edge of the seat 320 close to the fixed frame 200, and the rotating shaft 330 is rotatably connected to the shell 310, that is, the seat 320 is rotatably connected to the shell 310 through the rotating shaft 330.

[0075] Reference Figure 5 、 Figure 7 and Figure 8As shown, the second gear 530 is coaxially connected to the rotating shaft 330 and is fixedly connected. Under the driving action of the rotating drive assembly 500, the second gear 530 can drive the rotating shaft 330 to rotate forward or reverse, thereby driving the seat 320 to rotate forward or reverse relative to the shell 310. The setting of the rotating shaft 330 is conducive to improving the stability of the rotation of the seat 320, so as to improve the durability of the retractable bed stool.

[0076] It should be noted that the second drive motor 510 can be an electric push rod, which drives the second rack 520 to move back and forth in a straight line, and cooperates with the engagement between the second rack 520 and the second gear 530 to drive the second gear 530 to rotate forward or reverse.

[0077] Reference Figure 1 、 Figure 3 and Figure 8 As shown, it can be understood that a partition 340 is provided in the storage space 311, and the partition 340 divides the storage space 311 into a plurality of sub-spaces to meet the use requirements of classified storage of items, and the seat 320 is configured to be able to abut against the upper end of the partition 340, that is, after the seat 320 closes the storage space 311, the upper end of the partition 340 can support the seat 320 to improve the supporting performance of the seat 320, which is beneficial to improving the durability of the retractable bed stool.

[0078] Reference Figure 1 、 Figure 3 and Figure 8 As shown, specifically, two partitions 340 are provided, the lower ends of the two partitions 340 are fixedly connected to the bottom surface of the storage space 311, the front ends of the two partitions 340 are connected to the front wall surface of the storage space 311, and the rear ends of the two partitions 340 are connected to the rear wall surface of the storage space 311.

[0079] Reference Figure 1 、 Figure 3 and Figure 8 As shown, two partitions 340 are spaced apart from each other, thereby dividing the storage space 311 into three subspaces to meet the needs of classified storage of items. Specifically, the upper edges of the two partitions 340 are flush with the upper edges of the storage space 311, so that when the seat 320 is laid flat, the upper edges of the partitions 340 can abut against the lower surface of the seat 320, thereby providing support for the seat 320.

[0080] Reference Figure 9 、 Figure 10 and Figure 11 As shown, it can be understood that the telescopic bed stool also includes a lifting drive assembly 600 and a support leg 700. The support leg 700 is connected to the end of the shell 310 away from the fixed frame 200. The lifting drive assembly 600 is transmission-connected to the support leg 700 to drive the support leg 700 to rise and fall relative to the shell 310.

[0081] Reference Figure 9 、 Figure 10 and Figure 11 As shown, when the telescopic bed stool is switched to the extended state, the lifting drive assembly 600 can drive the supporting foot 700 to descend relative to the shell 310, so that the lower end of the supporting foot 700 abuts against the ground or other supporting plane, thereby providing support for the stool body 300, which is beneficial to improving the supporting performance of the stool body 300. The lifting drive assembly 600 can drive the supporting foot 700 to rise relative to the shell 310, so that the lower end of the supporting foot 700 is separated from the ground or other supporting plane, thereby avoiding the problem that the abutment of the supporting foot 700 with the ground hinders the drive of the telescopic drive assembly 400.

[0082] Reference Figure 9 、 Figure 12 and Figure 13 As shown, it can be understood that the lifting drive assembly 600 includes a third drive motor 620 and a third gear 610, the supporting foot 700 has a third rack 710, the third rack 710 is slidingly connected to the shell 310, the two ends of the third rack 710 are arranged in the up and down directions, the third gear 610 is meshed with the third rack 710, the third drive motor 620 is connected to the shell 310, and the third drive motor 620 is transmission-connected to the third gear 610 to drive the third gear 610 to rotate forward or reverse.

[0083] Reference Figure 9 、 Figure 12 and Figure 13 As shown, the shell 310 can provide support for the connection of the third drive motor 620, and the supporting foot 700 has a third rack 710. The two ends of the third rack 710 are arranged in the up and down directions. The third rack 710 is slidingly connected to the shell 310. The third rack 710 and the shell 310 abut against each other to make the sliding of the third rack 710 more stable and reliable.

[0084] The third drive motor 620 is connected to the third gear 610 to drive the third gear 610 to rotate forward or reverse, and cooperates with the third gear 610 to engage with the third rack 710 to drive the third rack 710 to move in the up and down directions, so as to realize the function of lifting and lowering the support leg 700.

[0085] It is understandable that the following is divided into three situations to illustrate the working principle of the telescopic bed stool:

[0086] 1. When the user has no need to use the telescopic bed stool, the telescopic drive assembly 400 drives the stool body 300 closer to the fixed frame 200, so that the stool body 300 shrinks under the bed body 100, and utilizes the space under the bed body 100 to realize the hidden arrangement of the stool body 300, thereby reducing the occupation of indoor activity space.

[0087] 2. When the user needs to sit on the retractable bed stool, the retractable drive assembly 400 drives the first gear 420 to rotate on the first rack 410, thereby driving the stool body 300 to slowly extend outward until the stool body 300 slides to the first preset position and stops. Then the lifting drive assembly 600 drives the supporting leg 700 to move downward until the supporting leg 700 descends to the second preset position and stops. At this time, the seat 320 can be used for the user to sit or place items.

[0088] 3. When the user needs to use the telescopic bed stool to store or retrieve items, the lifting drive assembly 600 drives the supporting legs 700 to move upward, so that the supporting legs 700 rise to the third preset position and then stop, and then controls the telescopic drive assembly 400 to drive the first gear 420 to rotate on the first rack 410, thereby driving the stool body 300 to slowly extend outward until the stool body 300 slides to the first preset position and stops, and then the lifting drive assembly 600 drives the supporting legs 700 to move downward, until the supporting legs 700 move down to the second preset position and then stop, and then the rotation drive assembly 500 drives the seat plate 320 to rotate relative to the shell 310, so that the seat plate 320 opens the storage space 311 of the shell 310, so that the user can store or retrieve items in the storage space 311.

[0089] Reference Figure 2 、 Figure 3 and Figure 4 As shown, it can be understood that a cushion is connected to the upper end of the seat plate 320, and the cushion is made of flexible material, which is conducive to improving the user experience of sitting on the retractable bed stool, making the use of the retractable bed stool more convenient and comfortable.

[0090] Reference Figure 1 、 Figure 3 and Figure 4As shown, a bed body 100 of an embodiment of the present invention includes a telescopic bed stool as shown in the above embodiment, a fixed frame 200 is connected to the lower end of the bed body 100, and a telescopic drive component 400 is connected to the fixed frame 200. The fixed frame 200 provides support for the connection of the telescopic drive component 400, and the telescopic drive component 400 is transmission-connected to the stool body 300 to drive the stool body 300 closer to or away from the fixed frame 200 to switch between a retracted state and an extended state. In the retracted state, the telescopic drive component 400 drives the stool body 300 closer to the fixed frame 200 and makes the stool body 300 slide to the bottom of the bed body 100, that is, when the user does not need to use the stool body 300, the space under the bed body 100 can be used to accommodate the stool body 300, thereby improving the space utilization rate in the room and reducing the stool body 300. To avoid obstacles caused by user activities indoors, in the extended state, the telescopic drive assembly 400 drives the stool body 300 away from the fixed frame 200 and makes the stool body 300 slide to the outside of the bed body 100. At this time, the stool body 300 can be used for the user to sit on, so that the user can wear clothes or rest. The stool body 300 of the telescopic bed stool includes a shell 310 and a seat plate 320. The shell 310 is provided with a storage space 311. The seat plate 320 can be used for the user to sit on, and the seat plate 320 is movably connected to the upper end of the shell 310 to open and close the storage space 311. In the extended state, the user can open the storage space 311 through the seat plate 320, so as to store and retrieve items in the storage space 311. That is, the telescopic bed stool also has the function of storing items, which is conducive to further improving the indoor space utilization rate, and the effect is particularly obvious for small-sized rooms.

[0091] Reference Figure 1 、 Figure 3 and Figure 4 As shown, it can be understood that the bed body 100 includes: a mattress 120, two side panels 110, a surrounding frame 140 and a plurality of bed legs 130. The two side panels 110 are respectively connected to the left and right sides of the surrounding frame 140. The surrounding frame 140 can be made of metal material to improve the support performance of the bed body 100. The lower ends of the side panels 110 are connected to the bed legs 130. The lower ends of the bed legs 130 are used to abut against a supporting surface such as the ground, thereby raising the surrounding frame 140. The surrounding frame 140 can be used to support the mattress 120. The fixing frame 200 can be connected to the side panels 110 or the surrounding frame 140. The side panels 110 or the surrounding frame 140 can provide support for the connection of the fixing frame 200.

[0092] Reference Figure 1 、 Figure 3 and Figure 4As shown, during assembly, the user can assemble the fixed frame 200 and the stool body 300 into one body to obtain a retractable bed stool. After connecting the wires, the bed legs 130 are connected to the lower ends of the side panels 110, and the retractable bed stool is installed on the inner side of the side panels 110 through threaded connectors. The frame 140 is then installed between the two side panels 110 and fixedly connected to the side panels 110. The mattress 120 is then placed above the frame 140 to complete the assembly of the bed body 100.

[0093] Reference Figure 1 、 Figure 3 and Figure 4 As shown, an embodiment of the present invention further proposes a control system, which is applied to the above-mentioned bed 100 and includes: a controller and a user operation interface.

[0094] The controller is used to receive instructions from the user operation interface, thereby controlling the operation of the telescopic drive assembly 400, the rotation drive assembly 500 and the lifting drive assembly 600, thereby controlling the extension and retraction of the stool body 300, the forward rotation of the seat 320 and the lifting and lowering of the reverse support legs 700.

[0095] It should be noted that the user operation interface can be an APP or a small program, so as to be used for remote operation, which is conducive to improving the intelligence level of the retractable bed stool and improving the convenience of user operation.

[0096] The embodiments of the present invention are described in detail above with reference to the accompanying drawings. However, the present invention is not limited to the above embodiments. Various changes can be made within the scope of knowledge possessed by ordinary technicians in the relevant technical field without departing from the purpose of the present invention.

Claims

1. Telescopic bed stool, applied to the bed body, characterized by: include: A fixed frame (200) connected to the lower end of the bed; The stool body (300) comprises a shell (310) and a seat (320), wherein the shell (310) is provided with a storage space (311), and the seat (320) is movably connected to the upper end of the shell (310) to open and close the storage space (311); a telescopic driving assembly (400) connected to the fixed frame (200) and in transmission connection with the stool body (300) to drive the stool body (300) toward or away from the fixed frame (200); The telescopic bed stool has a retracted state and an extended state. In the retracted state, the stool body (300) slides to the bottom of the bed body, and in the extended state, the stool body (300) slides to the outside of the bed body.

2. The telescopic bed stool according to claim 1, characterized in that: The telescopic drive assembly (400) comprises a first rack (410), a first drive motor (430) and a first gear (420), wherein the first rack (410) is connected to the fixed frame (200), the first gear (420) is meshed with the first rack (410), the first drive motor (430) is connected to the housing (310), the first drive motor (430) is in transmission connection with the first gear (420) to drive the first gear (420) to rotate forward or reverse, and the first gear (420) is configured to be able to move back and forth along the first rack (410); and / or, The housing (310) is slidably connected to the fixing frame (200).

3. The telescopic bed stool according to claim 1, characterized in that: The utility model further comprises a rotation drive assembly (500), wherein the seat plate (320) is rotationally connected to the housing (310) near the edge of the fixed frame (200), and the rotation drive assembly (500) is transmission-connected to the seat plate (320) to drive the seat plate (320) to rotate forward or reverse.

4. The telescopic bed stool according to claim 3, characterized in that: The rotary drive assembly (500) includes a second rack (520), a second drive motor (510) and a second gear (530), wherein the second gear (530) is connected to the seat (320), the second drive motor (510) is connected to the housing (310), the second rack (520) is meshed with the second gear (530), and the second drive motor (510) is transmission-connected to the second rack (520) to drive the second rack (520) to move back and forth in a straight line.

5. The telescopic bed stool according to claim 4, characterized in that: The invention also includes a rotating shaft (330), wherein the rotating shaft (330) is connected to the seat plate (320), the rotating shaft (330) is rotationally connected to the housing (310), and the second gear (530) is coaxially connected and fixedly connected to the rotating shaft (330).

6. The telescopic bed stool according to claim 1, characterized in that: A partition (340) is provided in the storage space (311), and the partition (340) divides the storage space (311) into a plurality of subspaces. The seat (320) is configured to abut against the upper end of the partition (340).

7. The telescopic bed stool according to claim 1, characterized in that: The invention also includes a lifting drive assembly (600) and a supporting foot (700), wherein the supporting foot (700) is connected to one end of the housing (310) away from the fixed frame (200), and the lifting drive assembly (600) is transmission-connected to the supporting foot (700) to drive the supporting foot (700) to rise and fall relative to the housing (310).

8. The telescopic bed stool according to claim 7, characterized in that: The lifting drive assembly (600) includes a third driving motor (620) and a third gear (610), the supporting foot (700) has a third rack (710), the third rack (710) is slidingly connected to the housing (310), the two ends of the third rack (710) are arranged in the up and down directions, the third gear (610) is meshed with the third rack (710), the third driving motor (620) is connected to the housing (310), and the third driving motor (620) is transmission-connected to the third gear (610) to drive the third gear (610) to rotate forward or reverse.

9. The telescopic bed stool according to claim 1, characterized in that: The upper end of the seat plate (320) is connected to a seat cushion, which is made of a flexible material.

10. The bed is characterized by: It comprises the telescopic bed stool according to any one of claims 1 to 9.

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