CN108991813B - Robot bed capable of automatically storing bedding and quick-changing sofa tea table - Google Patents
Robot bed capable of automatically storing bedding and quick-changing sofa tea table Download PDFInfo
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- CN108991813B CN108991813B CN201811091426.7A CN201811091426A CN108991813B CN 108991813 B CN108991813 B CN 108991813B CN 201811091426 A CN201811091426 A CN 201811091426A CN 108991813 B CN108991813 B CN 108991813B
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- 241001122767 Theaceae Species 0.000 title claims abstract description 56
- 230000007246 mechanism Effects 0.000 claims description 51
- 230000008859 change Effects 0.000 claims description 4
- 239000006096 absorbing agent Substances 0.000 description 5
- 230000009471 action Effects 0.000 description 2
- 230000003139 buffering effect Effects 0.000 description 2
- 230000003203 everyday effect Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000000087 stabilizing effect Effects 0.000 description 2
- 206010063385 Intellectualisation Diseases 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000002354 daily effect Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
Classifications
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C19/00—Bedsteads
- A47C19/22—Combinations of bedsteads with other furniture or with accessories, e.g. with bedside cabinets
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
- A47B31/00—Service or tea tables, trolleys, or wagons
- A47B31/04—Service or tea tables, trolleys, or wagons foldable
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C17/00—Sofas; Couches; Beds
- A47C17/04—Seating furniture, e.g. sofas, couches, settees, or the like, with movable parts changeable to beds; Chair beds
- A47C17/37—Changing sofas or the like into beds by means of furniture other than seats or chairs
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C19/00—Bedsteads
- A47C19/005—Bedsteads dismountable
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C19/00—Bedsteads
- A47C19/02—Parts or details of bedsteads not fully covered in a single one of the following subgroups, e.g. bed rails, post rails
- A47C19/028—Parts or details of bedsteads not fully covered in a single one of the following subgroups, e.g. bed rails, post rails for joining separate bedsteads
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C19/00—Bedsteads
- A47C19/12—Folding bedsteads
- A47C19/122—Folding bedsteads foldable head to foot only
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C20/00—Head-, foot- or like rests for beds, sofas or the like
- A47C20/02—Head-, foot- or like rests for beds, sofas or the like of detachable type
- A47C20/023—Arm supports
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- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Nursing (AREA)
- Special Chairs (AREA)
Abstract
The invention provides a robot bed capable of automatically accommodating bedding and a quick-change sofa tea table, which comprises an automatic bedding folding and collecting device, a combined bed tail capable of automatically and quickly folding into a sofa, a deformable tea table, a bedside cabinet, an automatic avoidance handrail, a bedside support and the like.
Description
Technical Field
The invention relates to furniture, in particular to a robot bed capable of automatically accommodating bedding and a quick-changing sofa tea table.
Background
The sofa, the tea table and the bed are all things to be used every day in our daily life, and the conventional sofa, the tea table and the bed have single functions and occupy large space; the existing foldable sofa bed can only be changed into a bed manually or electrically when necessary when being used at ordinary times, but the bedding needs to be manually folded and unfolded, and the use is very troublesome. Along with the increasing personalized demands on development and utilization of living space, the invention provides the robot bed which can enable the bed body and the sofa tea table to be fully automatically and quickly changed with each other by pressing the button, the bedding can be automatically folded and collected, the tea table can also be manually changed into a desk, a user can quickly change a room into a bedroom, or a living room or a study room according to own demands every day, the space utilization rate of the room is greatly improved, a brand new mode is provided for household life, and reliable guarantee is provided for future intelligent multifunctional furniture.
Disclosure of Invention
The technical scheme adopted by the invention for solving the technical problems is that the robot bed capable of automatically accommodating bedding and a quick-change sofa tea table comprises an automatic folding and collecting device for the bedding, a combined bed tail capable of automatically and quickly folding into a sofa, a deformable tea table, a bedside cabinet, an automatic avoiding handrail and a magnetic attraction device, wherein the automatic folding and collecting device for the bedding comprises a lifting device and a folding device.
As the preference, but the automatic combination bed tail of folding sofa fast includes head of a bed support, push-pull electric jar, folding electric jar, bracing piece, back bedstead, bed tailstock, folding spacing pull rod A, supporting leg and gyro wheel, the head of a bed support includes crossbeam and vertical beam, install push-pull electric jar on the head of a bed support, push-pull electric jar front end is connected folding electric jar cylinder body central point put, push-pull electric jar tail end connection head of a bed support keeps away from on the vertical beam of supporting leg one end, folding electric jar front end is connected back bedstead, folding electric jar tail end is installed on head of a bed support below crossbeam and is close to supporting leg one end vertical beam junction, install the bracing piece between back bedstead and the head of a bed support below crossbeam, back bedstead top one side is through hinged joint bed tailstock upside, folding spacing pull rod A is installed to bed tailstock and back bedstead opposite side, head of a bed support one end is kept away from the supporting leg of a head of a bed support one end installation, the gyro wheel is installed to the supporting leg below the supporting leg, the juncture cushion is installed to support below crossbeam vertical beam department bottom.
Preferably, the deformable tea table comprises a shear type connecting rod mechanism A, the shear type connecting rod mechanism A is connected with a lower tea table panel, a chute is formed at the joint of one end of the lower tea table panel and one end of the shear type connecting rod mechanism A, which is far away from a bed head support, a brake cable is installed at one end of the chute by the shear type connecting rod mechanism A, a brake cable fixing seat A and a brake cable fixing seat B are connected to the brake cable end, the brake cable fixing seat A is installed on a beam below the bed head support, the brake cable fixing seat B is installed at the bottom of the lower tea table panel, one end of the bottom of the shear type connecting rod mechanism A, which is close to the bed head support, is connected with the bed head support through a wire chute, and a folding limit pull rod B is installed at the folding position below the shear type connecting rod mechanism A.
Preferably, the lifting device comprises a lifting electric cylinder, a scissor type connecting rod mechanism B, a through shaft, a fixing clamp, a lifting frame, a spring seat, a spring mandrel, a mounting plate and a mattress. The lifting device is characterized in that the scissor type connecting rod mechanism B is connected with a lifting frame, a chute is formed in the joint of the lifting frame and one end of the scissor type connecting rod mechanism B, which is far away from the folding device, rollers are arranged at the bottom of the scissor type connecting rod mechanism B, the scissor type connecting rod mechanism B is symmetrically distributed and is connected through shafts, a fixing clamp is arranged on the through shaft, which is close to one side of the folding device, of the scissor type connecting rod mechanism B, one end of a mounting plate is fixed by the fixing clamp, the rollers are arranged at the other end of the mounting plate, two ends of a lifting cylinder are respectively connected with two through shafts at the bottom of the scissor type connecting rod mechanism B, a spring mandrel is arranged on the mounting plate, a spring is arranged on the spring mandrel and a spring seat is arranged on the same central line, and a mattress is arranged on the lifting frame.
Preferably, the folding device comprises a crank A, a crank B, a bracket, a cross rod and a bedding folding motor, one end of the crank B is connected with a lifting frame, the bracket is arranged at the other end of the crank B, the cross rod is arranged on the bracket, the bedding folding motor is arranged at a position, close to the crank B, far away from one side of the bracket on the lifting frame, of the lifting frame, the bedding folding motor is connected with the crank A, and the other end of the crank A is connected with the bracket at a position, far away from one side of the lifting device and close to the crank B.
Preferably, the automatic avoiding handrail comprises a handrail return electric cylinder, a brake cable, a crank C, a crank D, a torsion spring and a brake cable fixing seat, wherein the handrail return electric cylinder is connected with the brake cable, the brake cable passes through the brake cable fixing seat, the brake cable is connected with a handrail shell, the torsion spring is installed on the crank C and the crank D, and the crank C and the crank D support the handrail shell.
Preferably, the magnetic attraction device comprises a magnetic attraction device A, a magnetic attraction device B and a magnetic attraction plate, wherein the magnetic attraction device A is arranged on a supporting leg of a combined bed tail capable of being automatically and quickly folded into a sofa, the magnetic attraction device B is arranged on a bed head support, and the magnetic attraction plate is arranged on the automatic folding and collecting device of the bedding.
Preferably, the tea table lower panel is provided with a lifter, and the lifter is provided with the tea table upper panel.
Compared with the prior art, the invention has the advantages and positive effects that the invention can finish the rapid change from a bed to a sofa tea table under the drive of electricity, has the functions of folding and collecting bedclothes, can be used as a desk by increasing the height of the tea table surface under the manual operation, has multiple purposes, can realize the transformation of multiple functions by simple mechanism and operation, saves space, saves time and labor, and provides a reliable foundation for the development of future intellectualization.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, a brief description will be given below of the drawings required for the description of the embodiments, and it is obvious that the drawings in the following description are some embodiments of the present invention, 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 the apparatus in a bed state;
FIG. 2 is a schematic view of the device in a sofa tea table state;
FIG. 3 is a schematic view of a sectional bed tail in an unfolded state that can be automatically and quickly folded into a sofa;
FIG. 4 is a schematic view of a sectional bed tail automatically and quickly folded into a sofa;
FIG. 5 is a schematic view of the structure of the deformable tea table when it is raised and the upper panel is turned up into a desk;
FIG. 6 is a schematic view of the deformable tea table in its lowered configuration;
FIG. 7 is a schematic view of the structure of the automatic folding and storing structure of the bedding when extended;
FIG. 8 is a schematic view of the structure of the automatic folding and storing structure of the bedding;
FIG. 9 is a schematic view of the structure of the automatic avoidance arm in an inward retracted state;
FIG. 10 is a schematic view of the structure of the automatic avoidance handrail in an extended state;
FIG. 11 is a schematic top view of the automatic folding and storage structure of the bedding in an extended state;
FIG. 12 is a top plan view of a modular bed end that can be automatically and quickly folded into a sofa;
FIG. 13 is a side view of the aft end of the device;
in the above figures, 1, a bed head support, 2, a push-pull electric cylinder, 3, a support rod, 4, a folding electric cylinder, 5, a backrest bed frame, 6, a vertical beam, 7, a hinge, 8, a folding limit pull rod A,9, a bed tail frame, 10, a support leg, 11, a roller, 12, a clamp, 13, a rubber cushion, 14, a tea table upper panel, 15, a lifter, 16, a tea table lower panel, 17, a tea table chute, 18, a brake cable A,19, a folding limit pull rod B,20, a scissor type link mechanism A,21, a mattress, 22, a lifting frame, 23, a chute, 24, an upper spring seat, 25 and a spring, 26, a scissor type link mechanism B,27, a bedding folding motor, 28, a crank A,29, a crank B,30, a bracket, 31, a mounting plate, 32, a spring mandrel, 33, a brake wire fixing seat A,34, a handrail return cylinder, 35, a brake wire B,36, a crank C,37, a crank D,38, a handrail shell, 39, a brake wire fixing seat C,40, a torsion spring, 41, a magnetic suction plate, 42, a magnetic suction device A,43, a magnetic suction device B,44, a wire groove, 45, a cross beam, 46, a lifting cylinder, 47, a through shaft, 48, a fixing clip, 49, a cross rod, 50, a foot pad, 51 and a brake wire fixing seat B.
Detailed Description
In order that the above objects, features and advantages of the invention will be more clearly understood, a further description of the invention will be rendered by reference to the appended drawings and examples. It should be noted that, in the case of no conflict, the embodiments of the present application and the features in the embodiments may be combined with each other.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced otherwise than as described herein, and therefore the present invention is not limited to the specific embodiments of the disclosure that follow.
The embodiment, as shown in figures 1 and 2, comprises a bedside support 1 for stabilizing and providing support, a rubber cushion 13 for buffering and stabilizing is arranged at the bottom of the junction of a vertical beam 6 of a cross beam 45 below the bedside support 1, a push-pull electric cylinder 2 is arranged on the bedside support 1, the tail part of the push-pull electric cylinder 2 is connected with the vertical beam 6 at one end of the bedside support 1 far away from a supporting leg 10, the front end of the push-pull electric cylinder 2 is connected with a cylinder body of a folding electric cylinder 4 and is responsible for driving the folding electric cylinder 4 to move, the tail part of the folding electric cylinder 4 is arranged at the junction of the cross beam 45 below the bedside support 1 and the vertical beam 6 near the supporting leg, the front part of the folding electric cylinder 4 is connected with a backrest bedstead 5 and can drive and control the movement of the backrest bedstead 5 after being electrified, a supporting rod 3 is arranged between the backrest bedstead 5 and the bedside support 1 and is used for limiting the movement state of the backrest bedstead 5, the backrest bedstead 5 and the bed tailstock 9 are directly connected through a hinge 7, so that the bed can be folded, the bottom surfaces of one ends of the backrest bed frame 5 and the bed tail frame 9 are connected through a folding limit pull rod A8, the bed is used for ensuring the backrest bed frame 5 to move to a specified side when being folded, the movement of a mechanism is prevented from being out of control, the supporting legs 10 arranged at the other ends of the bed tail frame 9 and the rollers 11 arranged on the supporting legs 10 can provide support and keep moving when changing the shape, the mattress 21 on the backrest bed frame 5 and the bed tail frame 9 can make a sofa seat more comfortable, the backrest bed frame 5 is provided with a foot pad 50 which plays a role of supporting and buffering when being converted into a bed and falls onto the upper surface of a tea table, the automatic folding and collecting device for the bedding comprises a lifting frame 22 which can be provided with parts and can be used for placing the bedding and plays a role of supporting, a bedding folding motor 27 is arranged on the lifting frame 22 for providing power for the folding function of the bedding, the folding motor 27 is provided with a crank A28, the lifting frame 22 is provided with a crank B29, the crank A28 and the crank B29 are respectively connected with a bracket 30, the bracket 30 is always in a horizontal state in the motion of the parallelogram motion mechanism, the crank A28 and the crank B29 are used for driving the bracket 30 to unfold or fold the bedding, the lifting frame 22 is provided with a chute 23, one end of the chute 23 is provided with a scissor type connecting rod mechanism B26, one end of the scissor type connecting rod mechanism B26 can translate along the chute 23, the bottom of the scissor type connecting rod mechanism B26 is provided with a roller 11, the chute 23 and the roller 11 can enable the scissor type connecting rod mechanism B26 to lift and drop the lifting frame 22 when in motion, wherein the lifting power is realized by virtue of a lifting electric cylinder 46 connected with the scissor type connecting rod mechanism B26, the tail part and the front part of the lifting electric cylinder 46 are respectively connected with two through shafts 47 on the scissor type connecting rod mechanism B26, the through shaft 47 is provided with a fixing clip 48, the fixing clip 48 is fixed at one end of the mounting plate 31, the other end of the mounting plate 31 is provided with a roller 11, the roller 11 can support the mounting plate 31 to be in a horizontal state and can move, the mounting plate 31 is provided with a spring mandrel 32, the spring mandrel 32 is provided with a spring 25, the top end of the spring 25 is provided with an upper spring seat 24, the contact area between the spring 25 and the lifting frame 22 is enlarged, so as to keep the acting force position of the spring 25 on the lifting frame 22 stable, the spring 25 supplements upward initial power when the lifting frame 22 needs to lift, the mattress 21 arranged on the lifting frame 22, the backrest frame 5 and the mattress 21 arranged on the tailstock 9 form a complete bed surface, the supporting leg 10 arranged on the tailstock 9 is provided with a magnetic absorber A42, and when the supporting leg 10 moves to a corresponding position, the automatic folding and collecting device for the bedding is absorbed by magnetic force, the automatic folding and collecting device of the bedding can be driven to move in, after the supporting leg 10 moves out to the corresponding position, the magnetic absorber A43 is attracted, the magnetic absorber A42 is automatically separated, the magnetic absorber A42 and the magnetic absorber A43 also have the function of guiding the automatic folding and collecting device of the bedding when moving, the automatic avoiding handrail comprises a handrail return electric cylinder 34, the handrail return electric cylinder 34 is connected with one end of a brake wire B35, the wire of the brake wire B35 can be driven to move, the other end of the brake wire B35 is fixed on a brake wire fixing seat C39, the wire is connected with a handrail shell 38, the handrail shell 38 is connected with a crank C36 and a crank D37, the brake wire fixing seat C39 is fixed on a bed head support 1, the crank C36 and the crank D37 are hinged and fixed on the bed head support 1, a torsion spring 40 is arranged on the crank C36 and the crank D37, when the handrail return electric cylinder 34 is retracted, the handrail shell 38 can be pulled to be retracted through the brake wire B35, when the armrest is retracted, the armrest housing 38 can be driven to rotate outwards under the torsion of the torsion spring 40 to prevent other parts from working, the armrest housing 38 is retracted after the machine is changed, the armrest housing 38 can be used as an armrest and can shield exposed mechanical parts, the crank C36 and the crank D37 move in a parallelogram to keep the armrest housing 38 to move in parallel, the deformable tea table comprises a tea table lower panel 16, the tea table lower panel 16 is provided with a lifter 15 and a tea table upper panel 14, the tea table lower panel 16 can be manually turned up when a high tabletop is needed, the tea table lower panel 16 is provided with a scissor type connecting rod mechanism A20, the scissor type connecting rod mechanism A20 can control the height of the tea table lower panel 16, the scissor type connecting rod mechanism A20 is provided with a brake cable A18, the tea table lower panel 16 is provided with a brake cable fixing seat B51, the mounting plate 31 of the automatic folding and collecting device for the bedding is provided with a brake cable fixing seat A33, the brake line A18 is connected with the brake line fixing seat A33 and the brake line fixing seat B51, the height of the scissor type linkage mechanism A20 can be controlled through the brake line A18 when the automatic folding and collecting device of the bedding moves, the scissor type linkage mechanism A20 is provided with a folding limit pull rod B19, the falling height can be controlled when the scissor type linkage mechanism A20 falls, and when the folding type linkage mechanism A20 is deformed into a bed, when the foot pads 50 of the backrest bed frame 5 and the rollers 11 of the tailstock 9 are pressed to the deformable tea, supporting force can be provided.
When the device is used, when the initial state of the device is sofa and tea table, a high tabletop is needed for writing operation or other purposes, the upper panel 14 of the tea table can be manually pulled up, a new tabletop can be formed under the support of the lifter 15, the device is not needed to be put down manually, when the device is changed into a bed, the armrest return cylinder 34 stretches out, the armrest shell 38 is driven to move towards the outer side of the bed body by the automatic avoiding armrest under the action of the torsion spring 40, the working space of parts is yielded, the push-pull cylinder 2 begins to stretch, the folding cylinder 4 is pushed to a direction away from the self, meanwhile, the folding cylinder 4 firstly retracts and stretches again, the backrest frame 5 and the bed tail frame 9 are pushed to a direction away from the bed head support 1 by the support of the supporting leg 10 and the roller 11 mounted by the bed tail frame 9, in the process, the backrest frame 5 is put down, the folding limit pull rod A8 is responsible for ensuring that the backrest bedstead 5 moves anticlockwise, so that the mechanism can move according to a preset track, when the backrest bedstead 5 is laid down, the push-pull electric cylinder 2 and the folding electric cylinder 4 stop working, the bed body is kept stable by the supporting leg 10, the deformable tea table, the bedside support 1 and other mechanisms, the supporting leg 10 simultaneously pulls the automatic folding and collecting device of the bedding out of the bedside support 1 through the magnetic attraction of the magnetic attraction device A42, when the magnetic attraction plate 41 reaches the position of the magnetic attraction device B43, the magnetic attraction device A42 is separated from the automatic folding and collecting device of the bedding, the magnetic attraction device B43 attracts and fixes the magnetic attraction plate 41, the lifting electric cylinder 46 drives the through shaft 47 to shrink, and with the aid of the elastic force of the spring 25, the scissor type connecting rod mechanism B26 is supported by the sliding groove 23 and the roller 11, the state is changed, when the lifting electric cylinder 46 reaches the final position, the lifting frame 22 is lifted to the top position, when the automatic folding and collecting device of the bedding is moved out, the brake line A18 becomes loose, the scissor-type link mechanism A20 naturally falls under the pressure of the lower panel 16 of the tea table and the dead weight, and is tensioned by the folding limiting pull rod B19 and controls the lowest height, at the moment, the bed tail frame 9 can cross the deformable tea table and move out to the right position, and simultaneously, the foot pad 50 on the backrest bed frame 5 and the roller 11 on the bed tail frame 9 fall on the deformable tea table together to provide support for the bed body. The sofa tea table is changed to a bed body, when the bed body is changed to the sofa tea table, under the operation of a bedding folding motor 27, a crank A28 moves to drive a bracket 30 to start moving, a crank B29 is driven to move when the bracket 30 moves, the crank A28 and the crank B29 jointly keep the bracket 30 in a horizontal state when the parallelogram movement state is carried out, until the crank A28 reaches a final position, the bracket 30 stops moving when being positioned above a lifting frame 22, the bedding folding function is completed, the lifting function is that after a lifting electric cylinder 46 is electrified, the lifting function starts to stretch, a scissor type link mechanism B26 is driven to move by increasing the distance between two through shafts 47, a chute 23 part connected to the lifting frame 22 above the scissor type link mechanism B26 starts to slide, and the lower part also starts to move under the movement of a roller 11, so that the scissor type link mechanism B26 starts to change state, the lifting frame 22 slowly descends, when the lifting electric cylinder 46 works, the spring 25 is compressed, when the lifting electric cylinder 46 stretches to the proper position, the descending work is completed, meanwhile, the push-pull electric cylinder 2 contracts, the folding electric cylinder 4 is pulled to one side of the electric cylinder, meanwhile, the folding electric cylinder 4 also firstly retracts and then stretches out, one end of the backrest bedstead 5 is lifted up under the cooperation of the supporting rod 3, the supporting legs 10 and the roller 11 maintain the support and the movement of one side of the bed tail 9, when the magnetic attractor A42 arranged on the supporting legs 10 moves to be absorbed by the automatic folding and collecting device of the bedding, the automatic folding and collecting device of the bedding is pushed into the bedside support 1 to be collected by the pushing of the supporting legs 10, the folding limit pull rod A8 reaches the final position to form a sofa body, the wire of the traction brake wire A18 moves to pull the scissor link mechanism A20 when the automatic folding and collecting device of the bedding retreats, the tea table bottom panel 16 is lifted up to become a tea table, when a higher tea table surface is needed, the tea table upper panel 14 can be lifted manually, the hand rail is automatically avoided, the hand rail is retracted after each conversion, the electric cylinder 34 is retracted, the wire of the brake wire B35 is tensioned, the crank C36 and the crank D37 overcome the torsion action of the torsion spring 40 and return to the original positions, and the hand rail shell 38 is driven to shield exposed parts, so that the machine looks more attractive.
The present invention is not limited to the above-mentioned embodiments, and any equivalent embodiments which can be changed or modified by the technical content disclosed above can be applied to other fields, but any simple modification, equivalent changes and modification made to the above-mentioned embodiments according to the technical substance of the present invention without departing from the technical content of the present invention still belong to the protection scope of the technical solution of the present invention.
Claims (2)
1. The robot bed capable of automatically accommodating the bedding and the quick-change sofa tea table is characterized by comprising an automatic folding and collecting device for the bedding, a combined bed tail capable of automatically and quickly folding into a sofa, a deformable tea table, a bedside cabinet, an automatic avoiding handrail and a magnetic attraction device, wherein the automatic folding and collecting device for the bedding comprises a lifting device and a folding device;
the lifting device comprises a lifting electric cylinder, a scissor type connecting rod mechanism B, a through shaft, a fixing clamp, a lifting frame, a spring seat, springs, spring spindles, a mounting plate and a mattress, wherein the scissor type connecting rod mechanism B is connected with the lifting frame, a chute is formed in the joint of the lifting frame and one end of the scissor type connecting rod mechanism B, which is far away from the folding device, the bottom of the scissor type connecting rod mechanism B is provided with rollers, the scissor type connecting rod mechanism B is symmetrically distributed and is connected through the through shaft, the fixing clamp is arranged on the through shaft, which is close to one side below the folding device, of the scissor type connecting rod mechanism, one end of the mounting plate is fixed by the fixing clamp, the other end of the mounting plate is provided with rollers, two ends of the lifting electric cylinder are respectively connected with the two through shafts at the bottom of the scissor type connecting rod mechanism B, the spring spindles are arranged on the mounting plate, the springs are arranged on the spring spindles and the upper spring seats are arranged on the same central line, and the mattress is arranged on the lifting frame;
the folding device comprises a crank A, a crank B, a bracket, a cross rod and a bedding folding motor, wherein one end of the crank B is connected with a lifting frame, the bracket is arranged at the other end of the crank B, the cross rod is arranged on the bracket, the bedding folding motor is arranged at a position, close to the crank B, far away from one side of the bracket, on the lifting frame, the bedding folding motor is connected with the crank A, and the other end of the crank A is connected with the bracket at a position, far away from one side of the lifting device and close to the crank B;
the combined bed tail capable of being automatically and quickly folded into a sofa comprises a bed head support, a push-pull electric cylinder, a folding electric cylinder, a supporting rod, a backrest bed frame, a bed tail frame, a folding limit pull rod A, supporting legs and rollers, wherein the bed head support comprises a cross beam and a vertical beam;
the deformable tea table comprises a shear type connecting rod mechanism A, the shear type connecting rod mechanism A is connected with a lower tea table panel, a chute is formed at the joint of one end of the lower tea table panel, which is far away from a bed head support, of the shear type connecting rod mechanism A, a brake cable is arranged at one end of the chute, the brake cable end is connected with a brake cable fixing seat A and a brake cable fixing seat B, the brake cable fixing seat A is arranged on a cross beam below the bed head support, the brake cable fixing seat B is arranged at the bottom of the lower tea table panel, one end, which is close to the bed head support, of the shear type connecting rod mechanism A is connected with the bed head support through a wire slot, the brake cable penetrates through the wire slot, and a folding limit pull rod B is arranged at the folding position below the shear type connecting rod mechanism A;
the automatic avoidance handrail comprises a handrail return electric cylinder, a brake wire, a crank C, a crank D, a torsion spring and a brake wire fixing seat, wherein the handrail return electric cylinder is connected with the brake wire, the brake wire is connected with a handrail shell through the brake wire fixing seat, the crank C and the crank D are provided with torsion springs, and the crank C and the crank D support the handrail shell;
the magnetic device comprises a magnetic device A, a magnetic device B and a magnetic device plate, wherein the magnetic device A is arranged on a supporting leg of a combined bed tail capable of being automatically and quickly folded into a sofa, the magnetic device B is arranged on a bed head support, and the magnetic device plate is arranged on an automatic folding and collecting device for bedding.
2. The robotic bed capable of automatically receiving bedding and a quick change sofa tea table of claim 1, wherein said tea table lower panel is provided with a lifter, said lifter is provided with a tea table upper panel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811091426.7A CN108991813B (en) | 2018-09-19 | 2018-09-19 | Robot bed capable of automatically storing bedding and quick-changing sofa tea table |
Applications Claiming Priority (1)
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Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN109469401B (en) * | 2018-12-27 | 2020-10-02 | 浙江柯迪休闲用品有限公司 | Multifunctional self-driving tour field family tent |
| CN112955053B (en) * | 2019-08-08 | 2023-05-05 | 苏垣 | Multifunctional tea table |
| CN112237342B (en) * | 2020-09-11 | 2021-12-28 | 西安交通大学 | Intelligent integrated furniture that can warp |
| CN113208342B (en) * | 2021-04-23 | 2023-10-20 | 胡鲁平 | Electric conversion sofa bed |
| CN114348143B (en) * | 2021-12-08 | 2023-05-30 | 南方科技大学 | Omnidirectional mobile robot based on Mecanum wheel |
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| CN108991813A (en) | 2018-12-14 |
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