CN109662510B - Multifunctional electric control folding bed and control method thereof - Google Patents
Multifunctional electric control folding bed and control method thereof Download PDFInfo
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- CN109662510B CN109662510B CN201811647559.8A CN201811647559A CN109662510B CN 109662510 B CN109662510 B CN 109662510B CN 201811647559 A CN201811647559 A CN 201811647559A CN 109662510 B CN109662510 B CN 109662510B
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- 230000005540 biological transmission Effects 0.000 claims abstract description 18
- 238000004891 communication Methods 0.000 claims description 11
- 235000004443 Ricinus communis Nutrition 0.000 claims description 4
- 238000010586 diagram Methods 0.000 description 3
- 238000005096 rolling process Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000000903 blocking effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 239000002436 steel type Substances 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
- A47C17/00—Sofas; Couches; Beds
- A47C17/52—Cabinet beds; Table beds, or like beds; Wardrobe beds
- A47C17/58—Cabinet beds; Table beds, or like beds; Wardrobe beds with extensible mattress support
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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
- A47B83/00—Combinations comprising two or more pieces of furniture of different kinds
-
- 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
- A47C19/021—Bedstead frames
- A47C19/024—Legs
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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
-
- 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
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C31/00—Details or accessories for chairs, beds, or the like, not provided for in other groups of this subclass, e.g. upholstery fasteners, mattress protectors, stretching devices for mattress nets
- A47C31/008—Use of remote controls
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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
- A47B2220/00—General furniture construction, e.g. fittings
- A47B2220/0091—Electronic or electric devices
- A47B2220/0097—Remote control for furniture, e.g. tables or shelves
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- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Nursing (AREA)
- Invalid Beds And Related Equipment (AREA)
Abstract
The invention relates to a multifunctional electric control folding bed and a control method thereof, wherein the multifunctional electric control folding bed comprises a folding bed body and a cabinet body, a folding bed accommodating cavity is arranged at the lower part of the cabinet body, the folding bed body is connected with the cabinet body, the folding bed body is provided with a flat push driving motor for driving the folding bed body to move out of or move in the folding bed accommodating cavity, and the flat push driving motor is electrically connected with a control circuit; the folding bed body comprises a main bed frame, a lifting frame and a translation frame; the casters comprise main casters and movable casters, the main casters are arranged at the bottom of the main bed frame, the lifting frame is movably arranged on the main bed frame up and down, and the lifting frame is provided with a main bed board; the translation frame is movably matched with the main bed frame back and forth, the translation frame is positioned below the lifting frame, a rear section bed board is arranged on the translation frame, the movable trundles are arranged at the bottom of the translation frame, and the flat pushing driving motor is arranged on the translation frame and is in transmission connection with the movable trundles. The cabinet body can store articles, and the folding bed body is controlled by the flat pushing driving motor to move out of or move into the folding bed storage cavity, so that the operation is convenient.
Description
Technical Field
The invention relates to a folding bed, in particular to a multifunctional electric control folding bed and a control method thereof.
Background
The Chinese patent document No. CN106388390A discloses a multifunctional cabinet in 2017, 2 and 15 days, and comprises a cabinet body and a folding bed which can be accommodated in the cabinet body, wherein the folding bed comprises a tail plate, a first adapter plate, a second adapter plate, a third adapter plate and a head plate which are sequentially hinged, and tail bed legs, middle bed legs and head bed legs are respectively arranged at the hinged positions of the tail plate and the first adapter plate, the first adapter plate and the second adapter plate and the third adapter plate; a sliding structure which is convenient for pulling out the folding bed from the cabinet body or pushing the folding bed into the cabinet body is arranged between the cabinet body and the folding bed, and a folding assisting structure which is beneficial to folding operation of the folding bed is arranged between the cabinet body and the folding bed. The folding bed with the structure is manually opened and closed, and the operation is troublesome. In addition, the folding bed is composed of a plurality of sections, and the plurality of sections of bed boards are matched through hinge joint, so that the folding bed is troublesome to store; in addition, in the use process, the hinge is a main bearing stress part and is easy to deform.
Disclosure of Invention
The invention aims to provide a multifunctional electric control folding bed which is simple and reasonable in structure, convenient to store and electrically controlled and a control method thereof, so as to overcome the defects of the prior art.
The purpose of the invention is realized in the following way:
the utility model provides a multi-functional automatically controlled folding bed, includes folding bed body and cabinet body, and cabinet body lower part is equipped with folding bed and accomodates the chamber, and folding bed body and cabinet body connect, its characterized in that: the bottom of the folding bed body is provided with casters, the folding bed body or the cabinet body is provided with a flat push driving motor for driving the folding bed body to move out of or move in the folding bed accommodating cavity, and the flat push driving motor is electrically connected with a control circuit; the folding bed body comprises a main bed frame, a lifting frame and a translation frame; the casters comprise main casters and movable casters, the main casters are arranged at the bottom of the main bed frame, the lifting frame is movably arranged on the main bed frame up and down, and the lifting frame is provided with a main bed board; the translation frame is movably matched with the main bed frame back and forth, the translation frame is positioned below the lifting frame, a rear section bed board is arranged on the translation frame, the movable casters are arranged at the bottom of the translation frame, and the flat pushing driving motor is arranged on the translation frame and is in transmission connection with the movable casters.
The aim of the invention can be also solved by adopting the following technical measures:
as a more specific scheme, the lifting frame is connected with the main bed frame through an electric telescopic device, and the electric telescopic device is electrically connected with the control circuit.
As a further scheme, the folding bed body further comprises a front roll-over stand, the front roll-over stand is rotationally connected with the front end of the lifting frame through an electric angle adjuster, a front section bed board is arranged on the front roll-over stand, and the electric angle adjuster is electrically connected with the control circuit. The electric angle adjuster can adjust the overturning angle of the front overturning frame, and a user can change the angle of the front overturning frame according to the needs to form a comfortable backrest.
As a further solution, the control circuit is provided with a network communication module so that it can be monitored over a network.
As a further scheme, the rear end of the translation frame is provided with a rear roll-over frame, and the rear roll-over frame is provided with a tail section bed board; a rear auxiliary supporting arm is arranged between the rear end of the translation frame and the bottom of the rear roll-over frame.
As a further scheme, the front end of the front roll-over stand is provided with folding supporting legs; a front auxiliary supporting arm is arranged between the front end of the main bed frame and the bottom of the front roll-over stand. When the front roll-over stand is turned over, the folding supporting legs can land, and the bearing capacity of the front roll-over stand is improved. The front auxiliary supporting arm further improves the bearing capacity of the front roll-over stand, and can prevent folding of the folding legs in the state that the front roll-over stand is turned over.
As a further scheme, the main bed frame is connected with the cabinet body through a connecting rod assembly or a multi-section telescopic guide rail or a telescopic sleeve or a rope winder.
A control method of a multifunctional electric control folding bed is characterized in that: when the folding bed body is in a storage state, the horizontal pushing driving motor is started, the translation frame moves out of the main bed frame and drives the main bed frame to move out of the folding bed storage cavity of the cabinet body; starting the electric telescopic device, controlling the lifting frame to descend, and stopping when the lifting frame descends to be leveled with the main bed board and the rear bed board; and starting an electric angle adjuster to adjust the angle of the front roll-over stand. When the folding bed body needs to be stored, starting an electric angle adjuster, overturning the front overturning frame to the upper part of the main bed board, starting an electric telescopic device, and controlling the lifting frame to ascend; the flat pushing driving motor is started, the translation frame is pushed into the main frame, and the main frame is driven to enter the folding bed containing cavity of the cabinet body.
The control circuit is provided with a network communication module, and the folding bed body enters a standby state through a network command; the folding bed is provided with an identification code, after a user scans the identification code by adopting a smart phone, the user pays a fee to a folding bed manager, and the manager orders the control circuit to enter a standby state through a network to the network communication module.
The folding bed is provided with a control panel which is electrically connected with the control circuit, and when the control circuit enters a standby state, the folding bed can be controlled to work through the control panel; and/or the intelligent mobile phone scans the identification code and then enters the applet of the management party to control the folding bed body.
The beneficial effects of the invention are as follows:
(1) The cabinet body of the multifunctional electric control folding bed can store things, and the folding bed body is controlled by the horizontal pushing driving motor to move out of or into the folding bed storage cavity, so that the operation is convenient;
(2) The control circuit of the multifunctional electric control folding bed is provided with the network communication module, can realize network monitoring, or can apply the starting mode of code scanning payment to the control circuit, so that the application range of the folding bed is wider;
(3) The multifunctional electric control folding bed comprises a structure mode of overturning, translating and vertically overlapping to realize the storage of the bed body, and the structures are also electrically controlled to realize full-electric automatic storage and unfolding of the folding bed.
Drawings
FIG. 1 is a schematic view of an unfolding structure according to one embodiment of the present invention (with one side shield removed).
Fig. 2 is a schematic view showing a structure of the front roll-over stand in a pulled-out state of the folding bed according to the present invention.
Fig. 3 is a schematic view showing a structure of the rear roll-over stand in fig. 2 in a turned-down state.
Fig. 4 is a schematic structural view of the translation frame in fig. 3 in a retracted state.
Fig. 5 is a schematic view of the storage state structure of the present invention.
Fig. 6 is a schematic view of the connection structure of the front roll-over stand and the folding leg assembly according to the present invention.
Fig. 7 is a schematic diagram of the operation of fig. 6.
FIG. 8 is a schematic top view of the present invention with the skirt removed.
Fig. 9 is a schematic view of the cross-sectional A-A structure of fig. 8.
Fig. 10 is a schematic structural diagram of the working process of the rear roll-over stand in the invention.
FIG. 11 is a schematic view of the cross-sectional B-B structure of FIG. 8.
FIG. 12 is a schematic view of the C-C cross-sectional structure of FIG. 8.
Fig. 13 is a schematic view of another angle structure of the lower side guard in the state of fig. 4.
Fig. 14 is a schematic view of the bottom structure of fig. 13.
Fig. 15 is a partially exploded view of the electric recliner of the present invention.
Fig. 16 is a schematic diagram showing a front view structure of the electric recliner of the present invention after being connected to a folding bed body.
Detailed Description
The invention is further described below with reference to the drawings and examples.
As shown in fig. 1 to 9, a multifunctional electric control folding bed comprises a folding bed body 10 and a cabinet body 1, wherein a folding bed accommodating cavity 11 is formed in the lower portion of the cabinet body 1, the folding bed body 10 is connected with the cabinet body 1, casters are arranged at the bottom of the folding bed body 10, a flat push driving motor 73 for driving the folding bed body 10 to move out of or move into the folding bed accommodating cavity 11 is arranged on the folding bed body 10 or the cabinet body 1, and the flat push driving motor 73 is electrically connected with a control circuit.
The control circuit is provided with a network communication module, not shown in the figure.
The folding bed body 10 comprises a main bed frame 4, a lifting frame 5 and a translation frame 6; the casters comprise main casters 41 and movable casters 61, the main casters 41 are arranged at the bottom of the main bed frame 4, the lifting frame 5 is movably arranged on the main bed frame 4 up and down, and the lifting frame 5 is provided with a main bed plate 51; the translation frame 6 is movably matched with the main bed frame 4 back and forth, the translation frame 6 is positioned below the lifting frame 5, a rear-section bed plate 62 is arranged on the translation frame 6, the movable casters 61 are arranged at the bottom of the translation frame 6, and the horizontal pushing driving motor 73 is arranged on the translation frame 6 and is in transmission connection with the movable casters 61.
The rear end of the translation frame 6 is provided with a rear roll-over frame 8, and the rear roll-over frame 8 is provided with a tail section bed board 83.
A rear auxiliary supporting arm 81 is arranged between the rear end of the translation frame 6 and the bottom of the rear roll-over frame 8.
The lifting frame 5 is connected with the main bed frame 4 through an electric telescopic device 9, and the electric telescopic device 9 is electrically connected with a control circuit.
The folding bed body 10 further comprises a front roll-over stand 2, the front roll-over stand 2 is rotationally connected with the front end of the lifting frame 5 through an electric angle adjuster 20, a front section bed board 21 is arranged on the front roll-over stand 2, and the electric angle adjuster 20 is electrically connected with a control circuit.
The front end of the front roll-over stand 2 is provided with folding legs 22.
A front auxiliary supporting arm 23 is arranged between the front end of the main bed frame 4 and the bottom of the front roll-over stand 2.
The main bed frame 4 is connected with the cabinet body 1 through a connecting rod assembly 3. A drawer opening 12 is arranged above the folding bed accommodating cavity 11 of the cabinet body 1, the top surface of the cabinet body 1 is a table top 13, and a storage groove 14 is arranged behind the table top 13.
As a more specific scheme, regarding the specific structure of the folding leg and the front auxiliary supporting arm 23, as shown in fig. 6 and 7, the folding leg includes a leg 22, an inclined strut 25 and a guide frame 27, the upper end of the leg 22 is hinged with the front roll-over stand 2, one end of the inclined strut 25 is hinged with the leg 22, the guide frame 27 is arranged at the bottom of the front roll-over stand 2, and the other end of the inclined strut 25 is in linear sliding and relative rotation fit with the guide frame 27. The front roll-over stand 2 is rotated (about 180 degrees of rotation) in the range of arrow R1 in fig. 7.
The guide frame 27 is a channel steel type, the guide frame 27 is positioned at the rear of the supporting leg 22, a sliding block 26 is arranged on the inner side of a groove 273 of the guide frame 27 in a linear sliding mode, and the other end of the inclined supporting rod 25 is in running fit with the sliding block 26.
The side wall of the guide frame 27 is provided with a first guide groove 271 pointing forwards and backwards, the other end of the diagonal brace 25 is in running fit with the front end of the sliding block 26 through a first pin shaft, and the first pin shaft passes through the first guide groove 271.
The side wall of the guide frame 27 is provided with a second guide groove 272 corresponding to the rear of the first guide groove 271, the rear end of the sliding block 26 is provided with a second pin 281, and the second pin 281 extends into the second guide groove 272 and is in linear sliding fit with the second guide groove 272.
The lower end of the front auxiliary supporting arm 23 is in running fit with the main frame 4, the upper end of the front auxiliary supporting arm 23 is a free end, and the upper end of the front auxiliary supporting arm 23 extends into the groove 273 of the guide frame 27 and is blocked by the rear end of the sliding block 26.
The upper end of the front auxiliary supporting arm 23 is provided with a first rolling sleeve 29.
The rear end of the sliding block 26 is provided with a second rolling sleeve 28.
Springs (not shown) are connected between the front auxiliary supporting arms 23 and the main frame 4, and the springs enable the front auxiliary supporting arms 23 to swing backwards, and the upper ends of the front auxiliary supporting arms 23 are higher than the bottom surface of the roll-over stand.
The left and right legs 22 are arranged, and the legs 22 are connected through a cross bar 24.
The included angle α between the axis of the front auxiliary support arm 23 and the vertical plane is 5 degrees to 50 degrees (in fig. 7, when the front roll-over stand 2 is completely rolled and stored, the free end of the front auxiliary support arm 23 is not touched, and the included angle α is about 10 degrees, so that the front roll-over stand 2 touches the free end of the front auxiliary support arm 23 when being rolled over, and pushes the front auxiliary support arm 23 to roll forward).
The specific structure of the translation frame 6 is as follows: referring to fig. 8, 9 and 12, the translational frame 6 is provided with an electric control flat pushing device 7, the electric control flat pushing device 7 includes a flat pushing driving motor 73, the flat pushing driving motor 73 is in transmission connection with the movable caster 61, and the flat pushing driving motor 73 is electrically connected with the control circuit.
The movable casters 61 are provided with a left movable caster and a right movable caster, and the two movable casters 61 are in transmission connection with the horizontal pushing driving motor 73 through a rotating shaft.
The electric control flat pushing device 7 further comprises a motor frame 71 and a transmission gear set 72, the motor frame 71 is fixedly connected with the translation frame 6, a flat pushing driving motor 73 is arranged on the motor frame 71, and the transmission gear set 72 is connected between the rotating shaft and the flat pushing driving motor 73 in a transmission mode.
The main bed frame 4 comprises a left frame and a right frame which are connected through a cross beam; the inner sides of the left and right frames are provided with a bearing platform 43, the bearing platform 43 is provided with a straight pit slot pointing forwards and backwards, the side part of the translation frame 6 is provided with a guide castor 64, and the guide castor 64 is arranged on the bearing platform 43 and is in rolling fit with the straight pit slot.
The translation frame 6 is connected with the main frame 4 through a guide rail 63, the guide rail 63 at least comprises a fixed rail and a movable rail which are in sliding fit with each other, the fixed rail is connected with the main frame 4, and the movable rail is connected with the translation frame 6.
The specific structure of the rear auxiliary supporting arm 81 is as follows: referring to fig. 10, the rear auxiliary supporting arm 81 is obliquely arranged, one end of the rear auxiliary supporting arm 81 is hinged with the translation frame 6, and the other end of the rear auxiliary supporting arm 81 is in linear sliding and relative rotating fit with the rear roll-over frame 8; the rear roll-over stand 8 is also provided with a stop block 82 for blocking the rear auxiliary supporting arm 81 from sliding, and the stop block 82 is movably matched with the rear roll-over stand 8. The rear roll-over stand 8 is rotated (about 90 degrees of rotation) in the range of arrow R2 in fig. 10.
The block 82 is in a rotating fit with the rear roll-over stand 8, and an elastic member (not shown) for resetting the block 82 is arranged between the block 82 and the rear roll-over stand 8. The elastic piece is a torsion spring, the torsion spring is arranged at the rotating fit position of the stop block 82 and the rear roll-over stand 8, the torsion spring is provided with two torsion feet, and the two torsion feet are respectively propped against the stop block 82 and the rear roll-over stand 8.
The stop 82 is provided with a handle position.
The bottom of the rear roll-over stand 8 is provided with a guide slot 84 pointing forwards and backwards, the other end of the rear auxiliary supporting arm 81 is provided with a guide pin 85, and the guide pin 85 is in linear sliding and relative rotating fit with the guide slot 84.
Regarding the specific structure of the lifting frame 5, as shown in fig. 11, the lifting frame 5 is movably disposed on the main frame 4 up and down, a guiding mechanism 52 and an electric telescopic device 9 are disposed between the lifting frame 5 and the main frame 4, and the electric telescopic device 9 is electrically connected with the control circuit.
The electric telescopic device 9 is an electric cylinder, the electric cylinder comprises a lifting driving motor 91, a screw transmission pair, a gear box 94, a cylinder body and a telescopic rod 92, the screw transmission pair is arranged in the cylinder body, a screw of the screw transmission pair is in transmission connection with the lifting driving motor 91 through the gear box 94, a nut of the screw transmission pair is arranged in the cylinder body in a vertical linear sliding manner, the lower end of the telescopic rod 92 stretches into the cylinder body to be connected with the nut, and the upper end of the telescopic rod 92 stretches out of the cylinder body to be connected with the lifting frame 5.
The main bed frame 4 is provided with a left electric cylinder and a right electric cylinder, and the upper end of the telescopic rod 92 is connected with the lifting frame 5 through a push rod.
The guide mechanism 52 comprises a guide sleeve 55, a guide post 56 and a clamping head 54, wherein the guide sleeve 55 is fixedly connected with the main bed frame 4, the guide sleeve 55 is slidably sleeved outside the guide post 56, the clamping head 54 is in clamping connection with the upper end of the guide post 56, and the clamping head 54 is fixedly connected with the lifting frame 5.
The specific structure of the traction member is shown in fig. 13 and 14, the traction member is a connecting rod assembly 3, the connecting rod assembly 3 is composed of more than two groups of crossed connecting rods, the crossed connecting rods comprise an upper connecting rod 35, a lower connecting rod 36 and a middle pin 34, and the middle parts of the upper connecting rod 35 and the lower connecting rod 36 are in running fit through the middle pin 34; the end parts of two adjacent groups of cross connecting rods are mutually hinged, and the end parts of the cross connecting rods at the front end and the rear end in the connecting rod assembly 3 are respectively in sliding fit with the folding bed body 10 and the cabinet body 1.
The folding bed housing chamber 11 is provided with a first pad 31, the first pad 31 is provided with a first transverse slot 311 pointing left and right, the front ends of an upper connecting rod 35 and a lower connecting rod 36 of the cross connecting rod at the front end in the connecting rod assembly 3 are provided with a front bolt 33, the front bolt 33 is inserted into the first transverse slot 311, and the front bolt 33 is in sliding fit with the first transverse slot 311 left and right (see arrow D1 in fig. 14).
The first pad 31 is provided with a first vertical slot 312 in the middle, and the rear end of the first vertical slot 312 is open and extends to the rear end of the first pad 31. The intermediate pin 34 is slidably engaged back and forth with the first longitudinal slot 312 (see arrow D2 in fig. 14).
The rear end of the first longitudinal slot 312 is provided with a horn-shaped guiding opening.
The folding bed body 10 is provided with a second base plate 32, the second base plate 32 is staggered from the first base plate 31 up and down by a certain distance, and the connecting rod assembly 3 is positioned between the first base plate 31 and the second base plate 32; the second backing plate 32 is provided with a second transverse groove 321 which points leftwards and rightwards, and rear bolts are arranged at the rear ends of the upper connecting rod 35 and the lower connecting rod 36 of the cross connecting rod at the rear end in the connecting rod assembly 3 and are inserted into the second transverse groove 321, and the rear bolts are in sliding fit with the second transverse groove 321 leftwards and rightwards.
A second longitudinal groove 322 is formed in the middle of the second pad plate 32, and the front end of the second longitudinal groove 322 is open and extends to the front end of the second pad plate 32.
The front end of the second longitudinal groove 322 is provided with a horn-shaped guiding opening.
The connection structure of the electric recliner 20: as shown in fig. 15 and 16, the electric angle adjuster 20 includes a first connecting arm 202, a second connecting arm 203, a planetary gear engagement disc 201, an angle adjusting driving motor 30 and a gear box 94, wherein the first connecting arm 202 is in transmission connection with the second connecting arm 203 through the planetary gear engagement disc 201, the angle adjusting driving motor 30 is in transmission connection with the planetary gear engagement disc 201 through the gear box 94, and the angle adjusting driving motor 30 is electrically connected with the control circuit; the first connecting arm 202 and the second connecting arm 203 are connected to the front roll-over stand 2 and the lift stand 5, respectively.
The angle modulation driving motor 30 is located below the planetary gear meshing disc 201, and the translation frame 6 is provided with a yielding port 65 corresponding to the angle modulation driving motor 30.
The gear box 40 comprises a housing and a gear set, the housing is in a flat box shape, gears of the gear set are transversely arranged in the housing, a power output end and a power input end are respectively arranged at the upper end and the lower end of the housing, the power output end is in transmission connection with the planetary gear meshing disc 201 through a spline shaft, the power input end is in transmission connection with the angle modulation driving motor 30, and the angle modulation driving motor 30 is fixedly arranged on the lifting frame 5.
The first and second connection arms 202 and 203 are connected to one sides of the front roll-over stand 2 and the lifting frame 5, respectively.
Guard plates 42 are arranged outside the left side and the right side of the main bed frame 4, and the electric angle adjuster 20 is positioned beside the inner sides of the guard plates 42. The top end of the guard plate 42 is higher than the top surface of the main bed plate 51, and the part of the guard plate 42 higher than the top surface of the main bed plate 51 forms a guard rail. The part of the guard plate 42 higher than the top surface of the main bed plate 51 is transversely provided with an opening 421.
As a more preferable scheme, the control circuit is provided with a network communication module.
The control method of the control circuit comprises the following steps: when the folding bed body 10 is in the storage state, the horizontal pushing driving motor 73 is started, the horizontal moving frame 6 moves out of the main bed frame 4 and drives the main bed frame 4 to move out of the folding bed storage cavity 11 of the cabinet body 1; starting the electric telescopic device 9, controlling the lifting frame 5 to descend, and stopping the lifting frame 5 to descend until the main bed plate 51 is leveled with the rear bed plate 62; the electric recliner 20 is activated to adjust the angle of the front roll-over stand 2. When the folding bed body 10 needs to be stored, the electric angle adjuster 20 is started, the front roll-over stand 2 is turned over to the upper part of the main bed board 51, the electric telescopic device 9 is started, and the lifting frame 5 is controlled to ascend; the flat pushing driving motor 73 is started, the translation frame 6 is pushed into the main frame 4, and the main frame 4 is driven to enter the folding bed accommodating cavity 11 of the cabinet body 1.
The control circuit is provided with a network communication module, and the folding bed body 10 enters a standby state through a network command; the folding bed is provided with an identification code, after a user scans the identification code by adopting a smart phone, the user pays a fee to a folding bed manager, and the manager orders the control circuit to enter a standby state through a network to the network communication module.
The folding bed is provided with a control panel which is electrically connected with the control circuit, and when the control circuit enters a standby state, the folding bed can be controlled to work through the control panel; and/or the intelligent mobile phone scans the identification code and then enters the small program of the management party to control the folding bed body 10.
Claims (5)
1. The utility model provides a multi-functional automatically controlled folding bed, includes folding bed body (10) and cabinet body (1), and cabinet body (1) lower part is equipped with folding bed and accomodates chamber (11), and folding bed body (10) are connected its characterized in that with cabinet body (1): the bottom of the folding bed body (10) is provided with casters, the folding bed body (10) or the cabinet body (1) is provided with a flat push driving motor (73) for driving the folding bed body (10) to move out of or move into the folding bed accommodating cavity (11), and the flat push driving motor (73) is electrically connected with a control circuit;
the folding bed body (10) comprises a main bed frame (4), a lifting frame (5) and a translation frame (6); the casters comprise main casters (41) and movable casters (61), the main casters (41) are arranged at the bottom of the main bed frame (4), the lifting frame (5) is movably arranged on the main bed frame (4) up and down, and the lifting frame (5) is provided with a main bed board (51); the translation frame (6) is movably matched with the main bed frame (4) front and back, the translation frame (6) is positioned below the lifting frame (5), a rear-section bed plate (62) is arranged on the translation frame (6), the movable castor (61) is arranged at the bottom of the translation frame (6), and the horizontal pushing driving motor (73) is arranged on the translation frame (6) and is in transmission connection with the movable castor (61);
the lifting frame (5) is connected with the main bed frame (4) through an electric telescopic device (9), and the electric telescopic device (9) is electrically connected with the control circuit;
the folding bed body (10) further comprises a front roll-over stand (2), the front roll-over stand (2) is rotationally connected with the front end of the lifting frame (5) through an electric angle adjuster (20), a front section bed board (21) is arranged on the front roll-over stand (2), and the electric angle adjuster (20) is electrically connected with the control circuit;
the rear end of the translation frame (6) is provided with a rear roll-over frame (8), and the rear roll-over frame (8) is provided with a tail section bed board (83); a rear auxiliary supporting arm (81) is arranged between the rear end of the translation frame (6) and the bottom of the rear roll-over frame (8);
the front end of the front roll-over stand (2) is provided with folding supporting legs (22); a front auxiliary supporting arm (23) is arranged between the front end of the main bed frame (4) and the bottom of the front roll-over stand (2);
the main bed frame (4) is connected with the cabinet body (1) through a connecting rod assembly (3) or a multi-section telescopic guide rail or a telescopic sleeve or a rope winder.
2. The multi-functional electrically controlled folding bed according to claim 1, wherein: the control circuit is provided with a network communication module.
3. A control method of the multifunctional electric control folding bed according to claim 1, characterized in that: when the folding bed body (10) is in a storage state, a horizontal pushing driving motor (73) is started, the translation frame (6) moves out of the main bed frame (4) and drives the main bed frame (4) to move out of a folding bed storage cavity (11) of the cabinet body (1); starting the electric telescopic device (9), controlling the lifting frame (5) to descend, and stopping when the lifting frame (5) descends to the level of the main bed plate (51) and the rear bed plate (62); starting an electric angle adjuster (20) to adjust the angle of the front roll-over stand (2);
when the folding bed body (10) needs to be stored, an electric angle adjuster (20) is started, the front roll-over stand (2) is turned over to the upper part of the main bed board (51), an electric telescopic device (9) is started, and the lifting frame (5) is controlled to lift; the flat pushing driving motor (73) is started, the translation frame (6) is pushed into the main frame (4) and drives the main frame (4) to enter the folding bed accommodating cavity (11) of the cabinet body (1).
4. A method of controlling a multi-functional electrically controlled folding bed according to claim 3, wherein: the control circuit is provided with a network communication module, and the folding bed body (10) enters a standby state through a network command; the folding bed is provided with an identification code, after a user scans the identification code by adopting a smart phone, the user pays a fee to a folding bed manager, and the manager orders the control circuit to enter a standby state through a network to the network communication module.
5. The control method of the multifunctional electric control folding bed according to claim 4, wherein: the folding bed is provided with a control panel which is electrically connected with the control circuit, and when the control circuit enters a standby state, the folding bed can be controlled to work through the control panel; and/or the intelligent mobile phone scans the identification code and then enters the small program of the management party to control the folding bed body (10).
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| CN110123052B (en) * | 2019-05-07 | 2021-12-28 | 太原科技大学 | Telescopic folding bed-chair dual-purpose device |
| CN113844350A (en) * | 2021-10-19 | 2021-12-28 | 东风李尔汽车座椅有限公司技术中心 | Liftable folding sleeping berth and automobile |
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