CN217792192U - Double-rotating-shaft folding electric bed - Google Patents
Double-rotating-shaft folding electric bed Download PDFInfo
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- CN217792192U CN217792192U CN202221919486.5U CN202221919486U CN217792192U CN 217792192 U CN217792192 U CN 217792192U CN 202221919486 U CN202221919486 U CN 202221919486U CN 217792192 U CN217792192 U CN 217792192U
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Abstract
The utility model relates to an electronic folding bed field, concretely relates to folding beddo of double hinge, include: a pair of frames and a bed board thereon, which are symmetrically arranged and spliced into a whole; the frame comprises a middle beam, side edges on two sides of the middle beam and an outer beam to form a rectangular frame; the bed plate comprises a head plate, a hip plate, a leg plate and a foot plate which are sequentially connected by chain plates; the middle beams of the two frames are positioned at the splicing position of the back surfaces of the hip plates, the side edges are hinged with limiting plates, and a pair of limiting plates are hinged and fixed through the limiting plates so as to limit and splice the two middle beams to enable the two frames to be integrated; the limiting plates and the hip plates form two side wrapping clamps in the vertical direction of the middle beam, and the limiting plates form two side wrapping clamps in the horizontal direction of the middle beam; the utility model discloses a set up the limiting plate and combine the trilateral laminating of centre sill formation to the frame jointly with the board that ends, cooperation bed board makes the folding bed all can obtain stable spacing effect when launching the use.
Description
Technical Field
The utility model relates to an electronic folding bed technical field, concretely relates to folding beddo of double hinge.
Background
With the improvement of living standard of people, the requirements of the bed are not only limited to soft and comfortable sleep, but also some activity functions, such as raising the back or knees at a certain angle when watching TV, reading books or having a sick and resting state in the bed to realize comfortable postures of half lying or half sitting, or some special-purpose beds, such as bed frames in sickrooms or some nursing beds, so that electric beds are available.
However, the folding structure has been set to because of the middle section in the folding design of double pivot to current beddo, causes this section bearing capacity not enough, and the utility model patent of patent number CN201811106656.6 discloses a two degree of freedom folding beddo, but it can not really solve this problem through the spacing mode of 4 point contacts, and the locating part just has lost spacing effect very fast in the use because of the too big very easy wearing and tearing of point atress.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a folding beddo of double hinge to solve the technical problem that current folding beddo of double hinge locating part is very easily worn and torn.
In order to solve the technical problem, the utility model provides a double-rotating-shaft folding electric bed, include: a pair of frames and a bed board thereon, which are symmetrically arranged and spliced into a whole; the frame comprises a middle beam, side edges on two sides of the middle beam and an outer beam to form a rectangular frame; the bed plate comprises a head plate, a hip plate, a leg plate and a foot plate which are sequentially connected by chain plates; the middle beams of the two frames are positioned at the splicing position of the back surfaces of the hip plates, the side edges are hinged with limiting plates, and a pair of limiting plates are hinged and fixed through the limiting plates so as to limit and splice the two middle beams to enable the two frames to be integrated; and the stop plates and the hip plates form two side clamps in the vertical direction of the middle beam, and the limit plates form two side clamps in the horizontal direction of the middle beam.
In one embodiment, the intermediate beam is a square tube; the stop plate is in a right-angle Z shape, the middle section plate is hinged and fixed with the two limit plates, and the two end section plates respectively bear the stop position to the limit plates and contact the middle beam surface to bear the stop position.
In one embodiment, both ends of the outer beam of the frame and one end of the middle beam are provided with detachable bed legs; and the bed legs of the two frames positioned on the middle beam are symmetrically arranged.
In one embodiment, a head lifting mechanism is arranged on one frame to lift the head plate, and a foot lifting mechanism is arranged on the other frame to lift the foot plate, so that the head plate and the foot plate can be rotated and folded through the adjacent chain plates.
In one embodiment, the head lifting mechanism comprises a head lifting electric push rod, one end of the head lifting electric push rod is hinged on an outer beam of the frame, and the other end of the head lifting electric push rod is hinged with the rotating rod; the rotating rod is connected with the roller through a transmission rod; the roller abuts against the head plate, and when the head lifting electric push rod drives the rotating rod to rotate, the transmission rod drives the roller to jack up the head plate; the foot lifting mechanism comprises a foot lifting electric push rod, one end of the foot lifting electric push rod is hinged to the outer beam of the frame, and the other end of the foot lifting electric push rod is hinged to the rotating rod; the rotating rod is connected with the roller through a transmission rod; the roller is abutted against the foot plate, and when the foot lifting electric push rod drives the rotating rod to rotate, the transmission rod drives the roller to jack up the foot plate.
In one embodiment, the bed plate is provided with a gap part matched with the head lifting electric push rod and the foot lifting electric push rod, so that the head lifting electric push rod and the foot lifting electric push rod can be folded in the frame.
In one embodiment, a gasket is arranged between the roller and the head plate; and a gasket is arranged between the roller and the foot part plate.
In one embodiment, the foot plate is provided with a cushion frame.
The utility model has the advantages that the utility model discloses a double-rotating shaft folding electric bed forms trilateral laminating to the middle beam of the frame through setting up the limiting plate and stopping the position board and combines together, cooperates the bed board to make the folding bed all directions can obtain stable spacing effect when expanding the use; meanwhile, the stop plate is removed, so that the two frames can be folded, the folding is convenient and fast, and the wear-resistant effect is good.
Drawings
The present invention will be further explained with reference to the drawings and examples.
Fig. 1 is a schematic structural view of a double-shaft folding electric bed of the present invention;
fig. 2 is a schematic structural view of the double-shaft folding electric bed of the present invention with the table legs removed;
fig. 3 is a side view of the double-shaft foldable electric bed of the present invention with the table legs removed;
fig. 4 is a folding side view of the double-shaft folding electric bed of the present invention with the table legs removed;
fig. 5 is a partial view of a limiting plate of the double-shaft foldable electric bed of the present invention;
fig. 6 is a partial view of the foot lifting electric push rod of the double-rotating shaft folding electric bed of the present invention.
In the figure:
a link plate 100, a head plate 110, a hip plate 120, a leg plate 130, a foot plate 140;
the structure comprises a frame 200, a middle beam 201, an outer beam 202, side walls 203, a limit plate 204 and a stop plate 205;
a head lifting electric push rod 211, a foot lifting electric push rod 212, a vacant part 213, a rotating rod 221, a transmission rod 222, a roller 223 and a gasket 224;
a bed leg 300 and a blocking cushion frame 310.
Detailed Description
The present invention will now be described in further detail with reference to the accompanying drawings. The drawings are simplified schematic drawings, which illustrate the basic structure of the present invention in a schematic manner, and thus show only the components related to the present invention.
As shown in fig. 1, the utility model provides a folding beddo of two pivots, include: a pair of frames 200 and a bed board thereon, which are symmetrically arranged and spliced into a whole; the frame 200 comprises a middle beam 201, side edges 203 at two sides of the middle beam 201 and an outer beam 202 to form a rectangular frame; the bed plate comprises a head plate 110, a hip plate 120, a leg plate 130 and a foot plate 140 which are sequentially connected by a chain plate 100; the middle beams 201 of the two frames 200 are positioned at the splicing position of the back surfaces of the hip plates 120, limiting plates are hinged on the side edges, and a pair of limiting plates are hinged and fixed through the limiting plates to limit and splice the two middle beams 201 to enable the two frames 200 to be integrated; the stop plate 205 and the hip plate 120 form a vertical-direction both-side clamp for the middle beam 201, and the pair of limit plates 204 form a horizontal-direction both-side clamp for the middle beam 201.
As shown in fig. 5, specifically, the middle beam 201 is a square tube; the stop plate 205 is in a right-angle Z shape, the middle section plate is hinged and fixed with the two limit plates 204, the two end section plates respectively bear the stop position on the limit plates 204 and contact the surface of the middle beam 201 to bear the stop position, the contact surfaces are flat surfaces, the stress can be uniformly distributed, and after the limit plates 204 limit the two sides of the middle beam 201 and are hinged and fixed by the stop plate 205, the two frames 200 cannot move relatively in the horizontal direction; the two end section plates of the stop plate 205 share the rotating force generated by the unilateral stress of the two frames 200 in a surface contact bearing manner; further, the rotation of the two frames 200 can be achieved after the stop plate 205 is removed.
In this embodiment, specifically, the two ends of the outer beam 202 and one end of the middle beam 201 of the frame 200 are provided with detachable bed legs 300; and the bed legs 300 of the two frames 200 on the middle beam 201 are symmetrically arranged, as shown in fig. 2, after the bed legs 300 are removed, the folding storage as shown in fig. 3 and 4 can be realized by disassembling the stop plate 205.
In this embodiment, specifically, a head lifting mechanism is disposed on one frame 200 to lift the head plate 110, and a foot lifting mechanism is disposed on the other frame 200 to lift the foot plate 140, so that the head plate 110 and the foot plate 140 are folded by rotating the adjacent link plates 100.
In this embodiment, specifically, the head lifting mechanism includes a head lifting electric push rod 211, one end of which is hinged to the outer beam 202 of the frame 200, and the other end of which is hinged to the rotating rod 221; the rotating rod 221 is connected with a roller 223 through a transmission rod 222; the roller 223 abuts against the head plate 110, and when the head lifting electric push rod 211 drives the rotating rod 221 to rotate, the driving rod 222 drives the roller 223 to jack up the head plate 110; the foot lifting mechanism comprises a foot lifting electric push rod 212, one end of which is hinged on the outer beam 202 of the frame 200, and the other end is hinged with a rotating rod 221; the rotating rod 221 is connected with a roller 223 through a transmission rod 222; the roller 223 abuts against the foot plate 140, and when the foot lifting electric push rod 212 drives the rotating rod 221 to rotate, the driving rod 222 drives the roller 223 to jack up the foot plate 140.
As shown in fig. 6, a gap 213 adapted to the head lifting electric push rod 211 and the foot lifting electric push rod 212 is formed on the top plate, so that the head lifting electric push rod 211 and the foot lifting electric push rod 212 are folded in the frame 200, and the thickness of the electric folding bed after being stored is greatly reduced by disposing the electric push rods in the top plate area.
In this embodiment, specifically, a gasket 224 is disposed between the roller 223 and the head plate 110; a gasket 224 is arranged between the roller 223 and the foot plate 140 to reduce the direct acting force of the roller 223 on the bed plate and improve the comfort of the user.
In this embodiment, specifically, the foot plate 140 is provided with a cushion frame 310 to prevent the foot plate 140 from being lifted and folded to have insufficient height due to the lifting and folding of the head plate 110, and the mattress from sliding down due to the gravity of the user and the mattress.
In summary, the present embodiment provides a dual-spindle folding electric bed, which includes: the limiting plate and the stop plate are arranged to be combined together to form three-surface fitting on the middle beam of the frame, and the folding bed is matched with the bed board to ensure that the folding bed can obtain stable limiting effect in all directions when being unfolded for use; meanwhile, the stop plate is removed, so that the two frames can be folded, the folding is convenient and fast, and the wear-resistant effect is good.
In light of the foregoing, it will be apparent to those skilled in the art from this disclosure that various changes and modifications can be made without departing from the spirit and scope of the invention. The technical scope of the present invention is not limited to the content of the specification, and must be determined according to the scope of the claims.
Claims (8)
1. A double-rotating-shaft folding electric bed is characterized by comprising:
a pair of frames (200) which are symmetrically arranged and spliced into a whole and a bed plate on the frames;
the frame (200) comprises a middle beam (201), side edges (203) on two sides of the middle beam (201) and an outer beam (202) to form a rectangular frame;
the bed plate comprises a head plate (110), a hip plate (120), a leg plate (130) and a foot plate (140) which are sequentially connected by a chain plate (100); wherein
The middle beams (201) of the two frames (200) are positioned at the back splicing position of the hip plate (120), the side edges are hinged with limiting plates, and a pair of limiting plates are hinged and fixed through the limiting plates to limit and splice the two middle beams (201) to enable the two frames (200) to be integrated; and
the stop plate (205) and the hip plate (120) form two side clamps in the vertical direction of the middle beam (201), and the limit plate (204) forms two side clamps in the horizontal direction of the middle beam (201).
2. The dual-spindle folding electric bed as claimed in claim 1,
the middle beam (201) is a square pipe;
the stop plate (205) is in a right-angle Z shape, the middle section plate is hinged and fixed with the two limit plates (204), and the two end section plates respectively bear the stop position on the limit plates (204) and contact the surface of the middle beam (201) to bear the stop position.
3. The double-shaft foldable electric bed as claimed in claim 1,
two ends of an outer beam (202) of the frame (200) and one end of a middle beam (201) are provided with detachable bed legs (300); and
the two frames (200) are symmetrically arranged on the bed legs (300) on the middle beam (201).
4. The dual-spindle folding electric bed as claimed in claim 1,
a head lifting mechanism is arranged on one frame (200) to lift the head plate (110), and a foot lifting mechanism is arranged on the other frame (200) to lift the foot plate (140), so that the head plate (110) and the foot plate (140) can rotate and fold through the adjacent chain plates (100).
5. The dual-spindle folding electric bed as claimed in claim 4,
the head lifting mechanism comprises a head lifting electric push rod (211), one end of the head lifting electric push rod is hinged to an outer beam (202) of the frame (200), and the other end of the head lifting electric push rod is hinged to a rotating rod (221);
the rotating rod (221) is connected with the roller (223) through a driving rod (222);
the roller (223) is abutted against the head plate (110), and when the head lifting electric push rod (211) drives the rotating rod (221) to rotate, the driving rod (222) drives the roller (223) to jack up the head plate (110);
the foot lifting mechanism comprises a foot lifting electric push rod (212), one end of the foot lifting electric push rod is hinged to an outer beam (202) of the frame (200), and the other end of the foot lifting electric push rod is hinged to a rotating rod (221);
the rotating rod (221) is connected with the roller (223) through a driving rod (222);
the roller (223) is abutted against the foot plate (140), and when the foot lifting electric push rod (212) drives the rotating rod (221) to rotate, the driving rod (222) drives the roller (223) to jack up the foot plate (140).
6. The dual-spindle folding electric bed as claimed in claim 5,
and the bed plate is provided with a vacancy part (213) matched with the head lifting electric push rod (211) and the foot lifting electric push rod (212) so that the head lifting electric push rod (211) and the foot lifting electric push rod (212) are folded in the frame (200).
7. The dual-spindle folding electric bed as claimed in claim 5,
a gasket (224) is arranged between the roller (223) and the head plate (110);
and a gasket (224) is arranged between the roller (223) and the foot plate (140).
8. The double-shaft foldable electric bed as claimed in claim 1,
the foot plate (140) is provided with a blocking pad frame (310).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221919486.5U CN217792192U (en) | 2022-07-22 | 2022-07-22 | Double-rotating-shaft folding electric bed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221919486.5U CN217792192U (en) | 2022-07-22 | 2022-07-22 | Double-rotating-shaft folding electric bed |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217792192U true CN217792192U (en) | 2022-11-15 |
Family
ID=83967858
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221919486.5U Active CN217792192U (en) | 2022-07-22 | 2022-07-22 | Double-rotating-shaft folding electric bed |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217792192U (en) |
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2022
- 2022-07-22 CN CN202221919486.5U patent/CN217792192U/en active Active
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