CN211459538U - Multifunctional deformation electric bed - Google Patents
Multifunctional deformation electric bed Download PDFInfo
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- CN211459538U CN211459538U CN202020210121.XU CN202020210121U CN211459538U CN 211459538 U CN211459538 U CN 211459538U CN 202020210121 U CN202020210121 U CN 202020210121U CN 211459538 U CN211459538 U CN 211459538U
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- surface frame
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Abstract
The utility model discloses a multifunctional deformation electric bed, which comprises an underframe and a bedstead, wherein the bedstead comprises a first bed surface frame, a second bed surface frame and a third bed surface frame which are respectively connected with a driving motor to form a lifting structure; the third bed surface frame is connected with a third driving motor so as to push the third bed surface frame upwards to be lifted to a horizontal state and pull the third bed surface frame downwards to be in a vertical state. The utility model discloses design the bed surface frame for the syllogic structure, through the bed surface frame that each driving motor drive corresponds to under the cooperation that removes the frame, can not only form the horizontal bed body and the slope bed body, can also form to the chair structure, and can lift up the seat and stand in order to do benefit to the user, so make whole beddo possess more functions on original basis, improve the travelling comfort that uses, be favorable to user's use, and promote user rehabilitation.
Description
Technical Field
The utility model relates to a lift bed technical field, concretely relates to but electric bed of whole slope adjustment deformation.
Background
The liftable electric bed has the function of changing the posture of a human body, so that the electric bed can be sat up without the need of the user to get up, and not only can bring a lot of convenience to the user or related nursing personnel, but also can be widely applied to many occasions, such as families, hospitals, nursing places and the like. The traditional electric bed generally comprises a base, a fixing frame and a bed board, wherein the base is hinged with the fixing frame through a foot frame set, the foot frame set can realize the integral lifting, the translation and the angle adjustment of the electric bed, but the electric bed cannot be integrally inclined. When the user is in a half lying and half sitting posture, the gravity center of the human body is simultaneously stressed on the back and the rear sides of the waist and the hip due to inertia, the user keeps the posture for a long time, the waist is easy to fatigue and discomfort, and the body health is influenced. Therefore, the applicant filed a utility model patent entitled "an electric bed capable of being adjusted in an integral inclining manner", which solves the above-mentioned problems of the electric bed, but the electric bed cannot realize the function of sitting like a chair for a user, and the legs and feet of the user need to be bent when the user sits on the electric bed, so that the user is easy to feel tired in the sitting posture, and the user cannot be helped to stand up conveniently and quickly.
SUMMERY OF THE UTILITY MODEL
The utility model provides a shortcoming to prior art existence, it is more reasonable to provide a structural design, collects multiple functions such as ordinary bed, inclined bed, chair in an organic whole, use more convenient multi-functional deformation electric bed.
In order to solve the technical problem, the utility model adopts the following technical scheme: the utility model provides a multi-functional deformation beddo, including chassis and bedstead, the bedstead is including first bed surface frame, second bed surface frame and third bed surface frame, and the three connects gradually, and wherein first bed surface frame corresponds human back, and second bed surface frame corresponds human buttock, and third bed surface frame corresponds human leg foot position to the three is connected with driving motor respectively and forms elevation structure, its characterized in that: the bed is characterized by also comprising a moving frame which is arranged on the bottom frame and can horizontally move back and forth along the bottom frame, and a butt joint structure which can connect and fix the moving frame and the second bed surface frame is arranged between the moving frame and the second bed surface frame; the third bed surface frame is connected with a third driving motor to form a structure which can push the third bed surface frame upwards to be lifted to a horizontal state and pull the third bed surface frame downwards to be in a vertical state (or close to the vertical state).
Furthermore, a second driving motor is installed on the movable frame and connected with the second bed surface frame to form a structure capable of driving the second bed surface frame to incline forwards; a first driving motor is arranged on the bottom surface of the second bed surface frame, and the first driving motor is connected with the first bed surface frame to form a driving structure (namely, the driving structure rotates between 0 and 75 degrees) which can push the first bed surface frame upwards to be lifted to be close to a 75-degree inclined state; the third driving motor is installed on the bottom surface of the second bed frame, and a fixed seat is installed on the bottom surface of the third bed frame and is pivoted and fixed with the third driving motor through the fixed seat.
Furthermore, two sides of the upper part of the bottom frame are respectively provided with at least a front translation roller and a rear translation roller, the moving frame is provided with a translation sliding groove matched with the translation rollers, and the translation rollers are embedded into the translation sliding groove to form a guide supporting structure of the moving frame which horizontally moves along the front and the rear of the bottom frame.
And two sides of the lower part of the underframe are respectively provided with a translational connecting rod in a pin joint mode, and the front end of the translational connecting rod is fixed with a connecting shaft arranged on the third bed surface frame in a pin joint mode, so that the third bed surface frame forms a lever type structure capable of tilting the movable frame to move back and forth integrally.
Preferably, still including remote controller and remote control transceiver, remote control transceiver installs on the electric bed, and each driving motor connects remote control transceiver respectively, realizes the remote control to electric bed deformation process through the remote controller, also can control through the control system of electric bed certainly, can understand, no matter which kind of control mode can directly utilize prior art to realize, and concrete implementation process need not repeated here.
Furthermore, the butt joint structure comprises joint buckles (circular tube shape) respectively arranged on the front bottom surface of the second bed surface frame and the front end surface of the movable frame, and when the second bed surface frame is in an inclined state, the pin bolt is inserted into the joint buckles of the second bed surface frame and the movable frame, so that the second bed surface frame and the movable frame form a fixed structure. When the second bed frame is turned to an inclined state, the joint buckles on the bottom surface of the second bed frame are aligned with the joint buckles in the front of the movable frame, and the second bed frame and the movable frame can be fixed by inserting the pin bolts at the moment and can form a stable inclined state by matching with each driving motor.
Furthermore, when the first bed surface frame, the second bed surface frame and the third bed surface frame form an integral inclined state, the first bed surface frame, the second bed surface frame and the third bed surface frame have the same inclination angle, the maximum inclination angle is 15 degrees, the whole bed can be integrally inclined by 0-15 degrees, and diseases such as food backflow, snoring and breathing disorder can be relieved.
Further, when the third bed surface frame rotates downwards to be in a vertical state (namely-90 degrees, the rotation range is-90-0 degrees), the second bed surface frame can rotate within the range of 0-15 degrees, and the first bed surface frame can rotate within the range of 0-75 degrees, so that the whole electric bed forms a chair-shaped structure and can be used as a traditional chair to sit, and the defect that the traditional electric bed cannot stretch out and put down the feet is overcome. When the third driving motor is started to fold the third bed surface frame downwards from a horizontal state, the third driving motor is contracted to pull the third bed surface frame to rotate downwards, and meanwhile, under the action of the fulcrum of the translation connecting rod, the second bed surface frame is pulled through the U-shaped connecting buckle on the third bed surface frame to drive the moving frame to move forwards integrally, so that the third bed surface frame is finally put down completely. The backrest is then formed by controlling the first driving motor to drive the first bed frame to an upright or nearly upright state, thus forming a conventional chair state. If the user wants to stand up more conveniently, the second bed frame can be inclined forwards by controlling the second driving motor, so that the user can get up conveniently.
Furthermore, a transverse fixed support is arranged in the middle of the moving frame, and the second driving motor is mounted on the fixed support, so that the second driving motor, the second bed frame and the moving frame form a structure capable of moving integrally.
Furthermore, an upright supporting rod is arranged at the middle position of the front end of the bottom frame, and the rear part of the third bed surface frame is rested on the top end of the supporting rod when the third bed surface frame is in a horizontal state, so that the third bed surface frame has higher stability when being driven to the horizontal state, and the bearing capacity is better.
Preferably, the first bed surface frame and the second bed surface frame and the third bed surface frame are hinged to form a structure capable of rotating relatively through the U-shaped connecting buckles respectively, and the connecting mode that the two opposite U-shaped connecting buckles are buckled with each other and the rotating shaft is inserted is adopted, so that the structure is simple, the connection is stable, and the rotation is smooth.
The utility model discloses be the syllogic structure with the bed surface frame design, correspond human back of the body respectively, buttockss, foot position, bed surface frame through each driving motor drive correspondence, and under the cooperation that removes the frame, can not only form the horizontal bed body and the slope bed body, can also form into the chair structure, and can lift up the seat (second bed surface frame promptly) and stand in order to do benefit to the user, so make whole beddo possess more functions on original basis, improve the travelling comfort of using, be favorable to user's use, and promote user rehabilitation.
Drawings
Fig. 1 is a side structure view of the lying bed of the present invention;
FIG. 2 is a side view of the inclined bed of the present invention;
FIG. 3 is a three-dimensional structure diagram of the chair of the present invention;
FIG. 4 is a perspective view of the bottom frame of the present invention;
FIG. 5 is a perspective view of the movable frame of the present invention;
fig. 6 is a three-dimensional structure view of the bed frame of the present invention.
In the figure, 1 is an underframe, 11 is a translation roller, 12 is a support rod, 2 is a movable frame, 21 is a fixed support, 22 is a translation chute, 31 is a first bed frame, 32 is a second bed frame, 33 is a third bed frame, 34 is a fixed seat, 35 is a connecting shaft, 41 is a first driving motor, 42 is a second driving motor, 43 is a third driving motor, 5 is a U-shaped connecting buckle, 6 is a translation connecting rod, 7 is a joint buckle, and 8 is a pin bolt.
Detailed Description
In this embodiment, referring to fig. 1 to 6, the multifunctional electric bed comprises a base frame 1 and a bed frame, wherein the bed frame comprises a first bed frame 31, a second bed frame 32 and a third bed frame 33, which are connected in sequence, wherein the first bed frame 31 corresponds to the back of a human body, the second bed frame 32 corresponds to the hip of the human body, the third bed frame 33 corresponds to the leg and foot of the human body, and the three are respectively connected with a driving motor to form a lifting structure. The bed is characterized by also comprising a moving frame 2 which is arranged on the bottom frame 1 and can horizontally move back and forth along the bottom frame 1, and a butt joint structure which can connect and fix the moving frame 2 and the second bed surface frame 32 is arranged between the moving frame 2 and the second bed surface frame; the third bed frame 33 is connected to a third driving motor 43, and the third bed frame 33 is configured to be lifted up to a horizontal state and pulled down to a vertical state (or a nearly vertical state).
A second driving motor 42 is installed on the movable frame 2, and the second driving motor 42 is connected with the second bed frame 32 to form a structure capable of driving the second bed frame 32 to incline forwards; a first driving motor 41 is arranged on the bottom surface of the second bed frame 32, the first driving motor 41 is connected with the first bed frame 31, and a driving structure (namely, the first bed frame 31 rotates between 0 and 75 degrees) capable of pushing and lifting the first bed frame 31 upwards to a state close to a 75-degree inclined state is formed; the third driving motor 43 is installed on the bottom surface of the second bed frame 32, and the fixing base 34 is installed on the bottom surface of the third bed frame 33, and is pivotally connected and fixed with the third driving motor 43 through the fixing base 34.
Two front and back (namely 4) translation rollers 11 are respectively arranged on two sides of the upper part of the bottom frame 1, a translation chute 22 matched with the translation rollers 11 is arranged on the moving frame 2, and the translation rollers 11 are embedded in the translation chute 22 to form a guide supporting structure for the moving frame 2 to horizontally move front and back along the bottom frame 1.
A translational connecting rod 6 is respectively arranged at two sides of the lower part of the underframe 1 in a pivoting way, the front end of the translational connecting rod 6 is pivoted and fixed with a connecting shaft 35 arranged on the third bed frame 33, so that the third bed frame 33 forms a lever type structure which can move the movable frame 2 forwards and backwards in a tilting way.
Still including remote controller and remote control transceiver (not shown), remote control transceiver installs on the electric bed, and each driving motor connects remote control transceiver respectively, realizes the remote control to electric bed deformation process through the remote controller, also can control through the control system of electric bed certainly, can understand, no matter which kind of control mode, all can directly utilize prior art to realize, specific implementation process need not repeated here.
The butt joint structure comprises joint buckles 7 (in a circular tube shape) which are respectively arranged on the front bottom surface of the second bed surface frame 32 and the front end surface of the movable frame 2, and when the second bed surface frame 32 is in an inclined state, the pin bolt 8 is inserted into the joint buckles 7 of the second bed surface frame and the movable frame 2, so that the second bed surface frame 32 and the movable frame 2 form a fixed structure. When the second bed surface frame 32 is turned to the inclined state, the joint buckles 7 on the bottom surface of the second bed surface frame are aligned with the joint buckles 7 on the front surface of the movable frame 2, and the pin 8 is inserted to fix the second bed surface frame 32 and the movable frame 2, and the stable inclined state can be formed by matching with each driving motor.
When the first bed frame 31, the second bed frame 32 and the third bed frame 33 form an integral inclined state, the three have the same inclination angle, and the maximum inclination angle is 15 degrees, so that the whole bed can be integrally inclined by 0-15 degrees, and the diseases of food backflow, snoring, breathing disorder and the like can be relieved.
When the third bed frame 33 is rotated downward to a vertical state (i.e., -90 degrees, the rotation range is-90-0 degrees), the second bed frame 32 can rotate within the range of 0-15 degrees, and the first bed frame 31 can rotate within the range of 0-75 degrees, so that the whole electric bed forms a chair-shaped structure, can be used as a traditional chair to sit on, and solves the defect that the traditional electric bed can not stretch out and put down the feet. When the third driving motor 43 is started to fold the third bed frame 33 downwards from the horizontal state, the third driving motor 43 is contracted to pull the third bed frame 33 to rotate downwards, and simultaneously, under the action of the fulcrum of the translation connecting rod 6, the second bed frame 32 is pulled through the U-shaped connecting buckle 5 on the third bed frame 33, so that the moving frame 2 is driven to integrally move forwards, and the third bed frame 33 is finally completely put down. The backrest is then formed by driving the first bedstand 31 to the upright or nearly upright state by controlling the first driving motor 41, thus forming the conventional chair state. If it is desired to allow the user to stand up more conveniently, the second bed frame 32 may be kept horizontal, and if it is desired to allow the user to stand up more conveniently, the second bed frame 32 may be tilted forward by controlling the second driving motor 42, which may facilitate the user to get up.
A transverse fixed bracket 21 is arranged at the middle position of the movable frame 2, and the second driving motor 42 is installed on the fixed bracket 21, so that the second driving motor 42, the second bed frame 32 and the movable frame 2 form an integrally movable structure.
An upright supporting rod 12 is arranged at the middle position of the front end of the underframe 1, and the rear part of the third bed frame 33 is rested on the top end of the supporting rod 12 when in a horizontal state, so that the third bed frame 33 has higher stability and better bearing capacity when being driven to be horizontal.
The first bed surface frame 31 and the second bed surface frame 32, and the second bed surface frame 32 and the third bed surface frame 33 are hinged to form a structure capable of rotating relatively through the U-shaped connecting buckles 5, and the connecting mode that the two corresponding U-shaped connecting buckles 5 are buckled with each other and inserted into the rotating shaft is adopted, so that the structure is simple, the connection is stable, and the rotation is smooth.
The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the scope of the invention, i.e. the present invention is intended to cover all equivalent variations and modifications within the scope of the present invention.
Claims (10)
1. The utility model provides a multi-functional deformation beddo, including chassis and bedstead, the bedstead is including first bed surface frame, second bed surface frame and third bed surface frame, and the three connects gradually, and wherein first bed surface frame corresponds human back, and second bed surface frame corresponds human buttock, and third bed surface frame corresponds human leg foot position to the three is connected with driving motor respectively and forms elevation structure, its characterized in that: the bed is characterized by also comprising a moving frame which is arranged on the bottom frame and can horizontally move back and forth along the bottom frame, and a butt joint structure which can connect and fix the moving frame and the second bed surface frame is arranged between the moving frame and the second bed surface frame; the third bed surface frame is connected with a third driving motor to form a structure which can push the third bed surface frame upwards to be lifted to a horizontal state and pull the third bed surface frame downwards to be in a vertical state.
2. The multifunctional transformable electric bed according to claim 1, wherein: a second driving motor is arranged on the movable frame and connected with the second bed surface frame to form a structure capable of driving the second bed surface frame to incline forwards; a first driving motor is arranged on the bottom surface of the second bed surface frame and connected with the first bed surface frame to form a driving structure capable of pushing and lifting the first bed surface frame upwards to be close to a 75-degree inclined state; the third driving motor is installed on the bottom surface of the second bed frame, and a fixed seat is installed on the bottom surface of the third bed frame and is pivoted and fixed with the third driving motor through the fixed seat.
3. The multifunctional transformable electric bed according to claim 2, wherein: the two sides of the upper part of the bottom frame are respectively provided with at least a front translation roller and a rear translation roller, the moving frame is provided with a translation chute matched with the translation rollers, and the translation rollers are embedded in the translation chute to form a guide support structure for the moving frame to horizontally move front and back along the bottom frame; and two sides of the lower part of the underframe are respectively provided with a translational connecting rod in a pin joint mode, and the front end of the translational connecting rod is fixed with a connecting shaft arranged on the third bed surface frame in a pin joint mode, so that the third bed surface frame forms a lever type structure capable of tilting the movable frame to move back and forth integrally.
4. The multifunctional transformable electric bed according to claim 1, wherein: the electric bed deformation remote control device is characterized by further comprising a remote controller and a remote control transmitting-receiving device, wherein the remote control transmitting-receiving device is installed on the electric bed, each driving motor is respectively connected with the remote control transmitting-receiving device, and remote control of the electric bed deformation process is achieved through the remote controller.
5. The multifunctional transformable electric bed according to claim 1, wherein: the butt joint structure comprises joint buckles respectively arranged on the front bottom surface of the second bed surface frame and the front end surface of the movable frame, and when the second bed surface frame is in an inclined state, the pin bolt is inserted into the joint buckles to enable the second bed surface frame and the movable frame to form a fixed structure.
6. The multifunctional transformable electric bed according to claim 1, wherein: when the first bed surface frame, the second bed surface frame and the third bed surface frame form an integral inclined state, the first bed surface frame, the second bed surface frame and the third bed surface frame have the same inclination angle, and the maximum inclination angle is 15 degrees.
7. The multifunctional transformable electric bed according to claim 1, wherein: when the third bed surface frame rotates downwards to be in a vertical state, the second bed surface frame can rotate within the range of 0-15 degrees, and the first bed surface frame can rotate within the range of 0-75 degrees, so that the whole electric bed forms a chair-shaped structure.
8. The multifunctional transformable electric bed according to claim 2, wherein: and a transverse fixed support is arranged in the middle of the movable frame, and the second driving motor is arranged on the fixed support.
9. The multifunctional transformable electric bed according to claim 1, wherein: an upright supporting rod is arranged in the middle of the front end of the bottom frame, and the rear part of the third bed surface frame is rested on the top end of the supporting rod when the third bed surface frame is in a horizontal state.
10. The multifunctional transformable electric bed according to claim 1, wherein: the first bed surface frame and the second bed surface frame, and the second bed surface frame and the third bed surface frame are hinged into a structure capable of rotating relatively through U-shaped connecting buckles.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020210121.XU CN211459538U (en) | 2020-02-25 | 2020-02-25 | Multifunctional deformation electric bed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020210121.XU CN211459538U (en) | 2020-02-25 | 2020-02-25 | Multifunctional deformation electric bed |
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| Publication Number | Publication Date |
|---|---|
| CN211459538U true CN211459538U (en) | 2020-09-11 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020210121.XU Active CN211459538U (en) | 2020-02-25 | 2020-02-25 | Multifunctional deformation electric bed |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211459538U (en) |
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2020
- 2020-02-25 CN CN202020210121.XU patent/CN211459538U/en active Active
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