Intelligent Electric Push-Pull Bed

Abstract

The present invention discloses an intelligent electric push-pull bed, which includes a bed board, a sliding chassis and a driving mechanism. The bed board has a receiving cavity with an opening facing downward; the sliding chassis is arranged below the bed board; the driving mechanism is fixedly arranged between the sliding chassis, and the driving mechanism is located between the bed board and the chassis. When the present invention is specifically used, one end of the bed board with pulleys is abutted against the bed screen. When the bedding needs to be tidied up, the motor is started by controlling a switch, so as to drive the entire bed body to move. At this time, there is no obstacle between the bed board and the bed screen for making the bed. It should be noted here that the control switch can be manually controlled or voice-controlled. After the bedding is tidied up, the motor is started by voice or manual control to reset, so as to avoid the tidying personnel from moving the bed board or pulling the mattress when tidying the bed, reduce the labor intensity, improve the bed-making efficiency, and solve the problem of difficult bed-making in hotels.

Description

Technical Field

[0001] The present invention relates to the field of push-pull beds, and particularly to an intelligent electric push-pull bed. Background Art

[0002] Beds are very familiar to us, and beds are also essential home decoration equipment in our lives. Now, with the progress of technology, the types of beds are increasing. For example, the most advanced bed is the electric bed, which is mainly realized by using electricity to control the headboard and the bed board, and can automatically adjust the height of the headboard and the bed board according to the height required by everyone, or can be electrically folded as needed to reduce the use space.

[0003] The above adjustable beds are mostly used in hospitals or for people with limited mobility, while conventional household beds are still used for normal home or hotel use.

[0004] For hotels, the most common thing to do is to tidy up and sort the beds. Generally, when the accommodation guests check out, the beds they use are very messy, and the hotel staff will replace them. They will replace the sheets and bedspreads. During the replacement process, they need to tuck the sheets under the mattress to make the bed tidy. During the tucking process, it is most difficult to tuck between the mattress and the headboard. The hotel staff needs to move the mattress or the entire bed board away to leave enough space for operation. After the sheets are tucked under the mattress, they still need to push the mattress to make it close to the headboard. Such operations are very inconvenient. Moreover, the existing mattresses are relatively thick and heavy. When there are many guest rooms, it undoubtedly increases the labor of the hotel staff and slows down the overall bed-making efficiency. When the hotel has a large passenger flow, it further affects the cleaning and tidying efficiency of the entire guest rooms.

[0005] For households, some elderly people who are relatively clean and tidy their beds frequently, and their children are not around. When tidying the sheets, they do not have enough strength to move the bed board or the mattress. If they forcefully move it, they may damage their bodies. Summary of the Invention

[0006] An object of the present invention is to provide an intelligent electric push-pull bed that at least solves any one of the above technical problems.

[0007] A further object of the present invention is to avoid the bed-making personnel from moving the bed board or the mattress when making the bed, and reduce the labor burden.

[0008] Another further object of the present invention is to improve the overall bed-making speed and efficiency.

[0009] In particular, the present invention provides an intelligent electric push-pull bed, including: a bed board, the bed board having a receiving cavity with an opening facing downward;

[0010] A sliding chassis, which is arranged at the lower part of the bed board;

[0011] A driving mechanism, which is fixedly arranged between the sliding chassis and is located between the bed board and the chassis;

[0012] The sliding chassis includes a first fixed beam, a second fixed beam and a second cross beam. The second cross beam is symmetrically arranged at both ends of the first fixed beam and the second fixed beam, and the first fixed beam and the second fixed beam are relatively located at the lower part of the second cross beam. The driving mechanism is fixedly connected with the first fixed beam and the second fixed beam, and a slideway is arranged on the upper part of the second cross beam.

[0013] Furthermore, the bed board has:

[0014] A first frame and a second frame, both of which are fixedly arranged in the accommodation cavity, and a number of support columns with the same length are arranged between the first frame and the second frame;

[0015] A number of first vertical beams, which are fixedly arranged on the second frame at equal distances;

[0016] A second vertical beam, which is fixedly connected with the second frame and is close to the driving mechanism;

[0017] A number of rollers, which are fixedly connected with the first frame and are arranged at one end far from the driving mechanism;

[0018] A number of sliders, a number of the sliders and the rollers are arranged on the same side, and a number of the sliders are equally divided and fixedly connected with the first frame at equal distances. The slider has a sliding groove, and the opening of the groove is buckled on the slideway.

[0019] Furthermore, the driving mechanism includes,

[0020] A motor, which is fixedly connected with the first fixed beam through a fixing frame;

[0021] An electric push rod, one end of which is connected with the motor, and the other end is fixedly connected with the second fixed beam through a fixing kit;

[0022] A push block, which is fixedly arranged in the middle of the second vertical beam and is driven by the electric push rod.

[0023] Furthermore, at least three fixing feet are arranged at the bottoms of the first fixed beam and the second fixed beam, and the fixing feet are arranged at equal distances.

[0024] Further, the roller is flush with the bottom of the fixed support leg.

[0025] Further, at least two sliders cooperating therewith are provided on each slideway.

[0026] Further, the length of the second cross beam is two-thirds of the long side of the first frame.

[0027] Further, at least three first vertical beams are provided, and a first cross beam is further provided between the first vertical beam and the second frame.

[0028] Further, a reinforcing cross bar is provided between the first cross beam and the second cross beam. The reinforcing cross bar is located on one side of the electric push rod and is arranged in parallel with the electric push rod.

[0029] Further, a control switch is provided at one end of the bed board, and the control switch is electrically connected to the driving mechanism.

[0030] Technical effects and advantages of the present invention:

[0031] In the present invention, the sliding chassis is fixedly placed on the ground, the driving mechanism is fixedly arranged on the upper parts of the first fixed beam and the second fixed beam of the sliding chassis, the bed board is assembled with the sliding chassis parallel to each other through sliders, and rollers are provided at one end far from the driving mechanism to assist in moving, so that the bed board can slide along the radial direction of the second cross beam; specifically, when in use, the end of the bed board equipped with pulleys is abutted against the headboard. When the bedding needs to be tidied up, the control switch is used to control the start of the motor, and the electric push rod pushes the push block to move, thereby driving the entire bed body to displace. At this time, there is no obstacle for making the bed between the bed board and the headboard. It should be noted here that the control switch can be manually controlled or voice-controlled. When the bedding is tidied up, the motor is started for resetting by voice or manual control, and the tidying is completed. Thus, it is avoided that the tidying staff move the bed board or pull the mattress when tidying the bedding, the labor intensity is reduced, the bed-making efficiency is improved, and the problem of difficult bed-making in hotels is solved. BRIEF DESCRIPTION OF THE DRAWINGS

[0032] Some specific embodiments of the present invention will be described in detail hereinafter with reference to the accompanying drawings in an exemplary but non-limiting manner. The same reference numerals in the drawings denote the same or similar components or parts. Those skilled in the art should understand that these drawings are not necessarily drawn to scale. In the drawings:

[0033] Figure 1 is a schematic structural diagram of the present invention.

[0034] Figure 2 is a schematic bottom structure diagram of the present invention.

[0035] Figure 3 This is a schematic structural diagram of the first perspective of the bed body of the present invention.

[0036] Figure 4 This is a schematic structural diagram of the second perspective of the bed body of the present invention.

[0037] Figure 5 This is a schematic structural diagram of the first frame and the second frame of the bed body of the present invention.

[0038] Figure 6 This is a schematic structural diagram of the sliding chassis of the present invention.

[0039] Figure 7 This is a schematic structural diagram of the left view of the present invention.

[0040] Figure 8 In the present invention Figure 7 This is a schematic cross-sectional structural diagram in the A-A direction in the middle.

[0041] Figure 9 In the present invention Figure 8 This is a schematic structural diagram of the bed body after movement.

[0042] In the figure: 100, bed board; 101, board body; 102, first frame; 103, second frame; 104, roller; 105, first vertical beam; 106, first cross beam; 107, slider; 108, second vertical beam; 109, support column; 200, sliding chassis; 201, guard plate; 202, second cross beam; 203, first fixed beam; 2031, second fixed beam; 204, reinforcing cross bar; 205, fixed support foot; 206, slideway; 300, drive mechanism; 301, electric push rod; 302, push block; 303, motor; 304, fixed frame; 305, fixed kit; 400, control switch. Detailed implementation manners

[0043] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0044] Figure 1 This is a schematic structural diagram of the present invention. Figure 2 This is a schematic structural diagram of the bottom of the present invention. Figure 3 This is a schematic structural diagram of the first perspective of the bed body of the present invention. Figure 4 This is a schematic structural diagram of the second perspective of the bed body of the present invention. Figure 5 This is a schematic structural diagram of the first frame 102 and the second frame 103 of the bed body of the present invention. Figure 6This is a schematic structural view of the sliding chassis 200 of the present invention. Figure 7 This is a schematic left view structure of the present invention. Figure 8 In the present invention Figure 7 This is a schematic cross-sectional view in the A-A direction. Figure 9 This is the present invention Figure 8 This is a schematic view of the structure after the bed body moves.

[0045] The solution of this embodiment, as Figures 1 to 7 shown, provides an intelligent electric push-pull bed, including a bed board 100, a sliding chassis 200, and a driving mechanism 300. The bed board 100 has a receiving cavity with an opening facing downward. The opening of the receiving cavity is larger than the sliding chassis 200, that is, the bed board 100 is larger than the sliding chassis 200, so that there is a gap between the lower part of the bed board 100 and the ground, preventing the toes from touching the bed frame when barefoot or wearing slippers; the sliding chassis 200 is arranged under the bed board 100; the driving mechanism 300 is fixedly arranged between the sliding chassis 200, and the driving mechanism 300 is located between the bed board 100 and the chassis; the sliding chassis 200 includes a first fixed beam 203, a second fixed beam 2031, and a second cross beam 202. The second cross beam 202 is symmetrically arranged at both ends of the first fixed beam 203 and the second fixed beam 2031, and the first fixed beam 203 and the second fixed beam 2031 are relatively located below the second cross beam 202. The driving mechanism 300 is fixedly connected to the first fixed beam 203 and the second fixed beam 2031. A slideway 206 is arranged on the upper part of the second cross beam 202. When in use, the driving mechanism 300 drives the bed board 100 to move relative to the sliding chassis 200, as Figure 8 and Figure 9 shown, and in order to make the whole bed body beautiful, a guard plate 201 is arranged around the sliding chassis 200 for protection.

[0046] As a preferred embodiment, the bed board 100 has: a first frame 102, a second frame 103, several first vertical beams 105, second vertical beams 108, several rollers 104, and several sliders 107. The first frame 102 and the second frame 103 are both fixedly arranged in the receiving cavity, and several support columns 109 with the same length are arranged between the first frame 102 and the second frame 103; the first vertical beams 105 are fixedly arranged on the second frame 103 at equal distances; the second vertical beams 108 are fixedly connected to the second frame 103. The first frame 102, the second frame 103, several first vertical beams 105, second vertical beams 108, several rollers 104, and several sliders 107 together form the skeleton of the bed board 100. A plate body 101 of the bed board 100 is arranged outside the skeleton, and the plate body 101 is used for placing a mattress, as Figure 3 andFigure 4 The mechanism shown is the internal structure with the outer plate removed, and the second vertical beam 108 is close to the driving mechanism 300; the roller 104 is fixedly connected to the first frame 102, and the roller 104 is arranged at one end far from the driving mechanism 300 as an auxiliary sliding component; several sliders 107 and the roller 104 are arranged on the same side, and several sliders 107 are equally divided and equidistantly fixedly connected to the first frame 102. The slider 107 has a sliding groove, and the opening of the groove is buckled on the slideway 206 for sliding.

[0047] As a preferred embodiment, as Figure 4 and Figure 6 shown, the driving mechanism 300 includes a motor 303, an electric push rod 301, a push block 302. The motor 303 is fixedly connected to the first fixed beam 203 through a hardware fixing bracket 304; one end of the electric push rod 301 is connected to the motor 303, and the other end is fixedly connected to the second fixed beam 2031 through a fixing kit 305; the push block 302 is fixedly arranged in the middle of the second vertical beam 108, and the push block 302 is driven by the electric push rod 301.

[0048] As a preferred embodiment, as Figure 4 shown, at least three fixing feet 205 are arranged at the bottoms of the first fixed beam 203 and the second fixed beam 2031. The fixing feet 205 are arranged equidistantly, and the fixing feet 205 are provided to reinforce the stability of the sliding chassis 200.

[0049] As a preferred embodiment, as Figure 8 and Figure 9 stated, the roller 104 is flush with the bottom of the fixing foot 205, and the flush setting enables the bed board 100 to move stably.

[0050] As a preferred embodiment, at least two sliders 107 cooperating with each slideway 206 are arranged on each slideway 206. The sliders 107 are fixedly arranged equidistantly at the bottom of the first frame 102, and the equidistant arrangement prevents the sliding chassis 200 from running off track when sliding.

[0051] As a preferred embodiment, the length of the second cross beam 202 is two-thirds of the long side of the first frame 102. No matter how the bed board 100 is displaced, the sliding chassis 200 can stably support the bed board 100.

[0052] As a preferred embodiment, at least three first vertical beams 105 are provided, and a first cross beam 106 is further arranged between the first vertical beams 105 and the second frame 103 to stabilize the bed board 100.

[0053] As a preferred embodiment, a reinforcing cross bar 204 is further disposed between the first cross beam 106 and the second cross beam 202. The reinforcing cross bar 204 is located on one side of the electric push rod 301 and is arranged in parallel with the electric push rod 301 to stabilize the first fixed beam 203 and the second fixed beam 2031.

[0054] As a preferred embodiment, a control switch 400 is disposed at one end of the bed board 100. The control switch 400 is electrically connected to the driving mechanism 300. The control switch 400 can be controlled by a manual switch or a voice switch; when the bed making starts or is completed, the motor 303 is started by voice or manual control for reset. It should be noted that the voice switch is an existing voice control system and will not be elaborated here.

[0055] Working principle of the present invention:

[0056] In use, the present invention fixes the sliding chassis 200 on the ground, fixes the driving mechanism 300 on the upper parts of the first fixed beam 203 and the second fixed beam 2031 of the sliding chassis 200, assembles the bed board 100 with the slider 107 and the slides arranged in parallel on the sliding chassis 200, and sets a roller 104 at one end far from the driving mechanism 300 to assist in moving through the roller 104, so that the bed board 100 can slide along the radial direction of the second cross beam 202; specifically, when in use, the end of the bed board 100 equipped with pulleys is abutted against the headboard. When the bed making personnel need to make the bed, the motor 303 is started by controlling through the control switch 400, and the electric push rod 301 pushes the push block 302 to move, thereby driving the whole bed body to displace. At this time, there is no obstacle for making the bed between the bed board 100 and the headboard. It should be noted here that the control switch 400 can be controlled manually or by voice. When the bed making is completed, the motor 303 is started by voice or manual control for reset, and the bed making is completed, thus avoiding the bed making personnel from moving the bed board 100 or pulling the mattress when making the bed, reducing the labor intensity, improving the bed making efficiency, and solving the problem of difficult bed making in hotels.

[0057] Finally, it should be noted that the above are only preferred embodiments of the present invention and are not used to limit the present invention. Although the present invention has been described in detail with reference to the foregoing embodiments, for those skilled in the art, they can still modify the technical solutions described in the foregoing embodiments, or perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. An intelligent electric push-pull bed, characterized in that, Comprising: A bed board (100), the bed board (100) having a receiving cavity with an opening facing downwards; A sliding chassis (200), the sliding chassis (200) being disposed below the bed board (100); A driving mechanism (300), the driving mechanism (300) being fixedly disposed between the sliding chassis (200), and the driving mechanism (300) being located between the bed board (100) and the chassis; The sliding chassis (200) includes a first fixed beam (203), a second fixed beam (2031) and a second cross beam (202), the second cross beam (202) being symmetrically disposed at both ends of the first fixed beam (203) and the second fixed beam (2031), and the first fixed beam (203) and the second fixed beam (2031) being relatively located below the second cross beam (202), the driving mechanism (300) being fixedly connected to the first fixed beam (203) and the second fixed beam (2031), and a slideway (206) being provided on the upper part of the second cross beam (202); Inside the bed board (100) there are: A first frame (102) and a second frame (103), the first frame (102) and the second frame (103) both being fixedly disposed in the receiving cavity, and a number of support columns (109) of the same length being provided between the first frame (102) and the second frame (103); A number of first vertical beams (105), the first vertical beams (105) being fixedly disposed on the second frame (103) at equal distances; A second vertical beam (108), the second vertical beam (108) being fixedly connected to the first frame (102), and the second vertical beam (108) being close to the driving mechanism (300); A number of rollers (104), the rollers (104) being fixedly connected to the first frame (102), and the rollers (104) being disposed at one end far from the driving mechanism (300); A number of sliders (107), the number of sliders (107) and the rollers (104) being disposed on the same side, and the number of sliders (107) being equally divided and fixedly connected to the first frame (102) at equal distances, the slider (107) having a sliding groove, the opening of the groove being buckled on the slideway (206); The length of the second cross beam (202) is two-thirds of the long side of the first frame (102); At least three first vertical beams (105) are provided, and a first cross beam (106) is further provided between the first vertical beam (105) and the second frame (103).

2. The intelligent electric push-pull bed according to claim 1, characterized in that, The driving mechanism (300) includes, A motor (303), the motor (303) being fixedly connected to the first fixed beam (203) through a fixing bracket (304); An electric push rod (301), one end of the electric push rod (301) being connected to the motor (303), and the other end being fixedly connected to the second fixed beam (2031) through a fixing kit (305); A pushing block (302), the pushing block (302) is fixedly arranged in the middle of the second vertical beam (108), and the pushing block (302) is driven by the electric push rod (301).

3. An intelligent electric push-pull bed according to claim 1, characterized in that, At least three fixing feet (205) are arranged at the bottoms of the first fixing beam (203) and the second fixing beam (2031), and the fixing feet (205) are arranged at equal distances.

4. The intelligent electric push-pull bed according to claim 3, wherein, The roller (104) is flush with the bottom of the fixing foot (205).

5. An intelligent electric push-pull bed according to claim 1, characterized in that, At least two sliders (107) cooperating with each slideway (206) are arranged on each slideway (206).

6. An intelligent electric push-pull bed according to claim 2, characterized in that, A reinforcing cross bar (204) is further arranged between the first fixing beam (203) and the second fixing beam (2031), the reinforcing cross bar (204) is located on one side of the electric push rod (301), and is arranged in parallel with the electric push rod (301).

7. An intelligent electric push-pull bed according to claim 1, characterized in that, A control switch (400) is arranged at one end of the bed board (100), and the control switch (400) is electrically connected with the driving mechanism (300).

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