CN111280927A - Folding accompanying bed with front-mounted bed board - Google Patents
Folding accompanying bed with front-mounted bed board Download PDFInfo
- Publication number
- CN111280927A CN111280927A CN202010271264.6A CN202010271264A CN111280927A CN 111280927 A CN111280927 A CN 111280927A CN 202010271264 A CN202010271264 A CN 202010271264A CN 111280927 A CN111280927 A CN 111280927A
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- Prior art keywords
- hinge
- bed
- supporting leg
- connecting rod
- folding
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- Pending
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- 230000000474 nursing effect Effects 0.000 claims abstract description 7
- 238000010586 diagram Methods 0.000 description 5
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
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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
- A47C19/12—Folding bedsteads
- A47C19/14—Folding bedsteads of the lazy-tongs type
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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
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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
-
- 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
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- Invalid Beds And Related Equipment (AREA)
Abstract
The invention provides a folding accompanying and nursing bed with a front bed board, which comprises a plurality of folding units; one end of a fourth hinge in the foldable unit is connected with the bed plate, the other end of the fourth hinge is connected with a front supporting leg, the front supporting leg is connected with a fifth hinge, and the upper end of a rear supporting leg is connected with the fifth hinge and a first hinge; the first hinge is connected with the side supporting plate, and the side supporting plate is fixed on the bed plate; the upper end of the rear supporting leg is also provided with a second hinge, one end of the second hinge is connected with the fifth hinge, and the other end of the second hinge is connected with the side supporting plate; be provided with the jacking connecting rod on the back supporting leg lower extreme, jacking connecting rod and No. three hinged joint, No. three hinges are connected with the supporting shoe, adopt the leading folding mode of bed board, and the supporting leg supports around adopting, and through the mode of two hinges of back supporting leg connection, it is leading folding to drive the bed board, simple structure, and double bracing is more stable, and is not fragile.
Description
Technical Field
The invention belongs to the technical field of medical instruments, and particularly relates to a folding accompanying and nursing bed with a front-mounted bed board.
Background
The folding bed is designed by utilizing the joint principle, is convenient and saves the volume and space, and can be folded and unfolded in various folding modes. It is convenient and practical, and it is convenient to deposit.
Through retrieval, the invention patent with the application number of 201510778549.8 discloses a medical folding bedside cabinet, which comprises four inner bed frames, a first middle bed frame, a second middle bed frame and an outer bed frame which are hinged with each other, wherein one end of each inner bed frame is hinged with two side walls of the cabinet through a horizontal pin shaft, one end of each outer bed frame is hinged with a pulling plate through a horizontal pin shaft, when the folding bed is stored in the cabinet in a folded state, the pulling plates just form a first cabinet door, two sides of the bottom of each second middle plate are also provided with horizontal plates capable of being pushed and pulled, and when the horizontal plates are pulled out, support rods are inserted into positioning sleeve holes to fix the horizontal plates. The folding mode has the problems of insufficient support, instability and the like due to the small number of supports.
The utility model discloses a utility model patent at application number 201920480729.1 discloses a collapsible bed bench of accompanying and attending to, its collapsible unit includes bed surface, flexible sliding sleeve, telescopic support leg, supporting leg, backup pad, connection hinge, first telescopic hinge, back support hinge, lug, first telescopic hinge and supporting leg swing joint, the supporting leg is connected with the backup pad, the backup pad both sides all are connected with the connection hinge, the equal joint support board of connection hinge one end of backup pad both sides, the other end all are connected with flexible sliding sleeve, flexible sliding sleeve below is telescopic support leg, the telescopic support leg top still is connected with the back support hinge, the back support hinge is connected with the lug, the lug is fixed in the bed surface.
This kind of folding mode has the beta structure of two aspects, firstly drives the supporting leg through opening and shutting of first flexible hinge and opens and shuts, and the supporting leg opens and shuts and has driven the lift of backup pad, still be connected with the horizontal pole between the flexible sliding sleeve of the connection hinged joint of backup pad both sides, the horizontal pole passes through the hinge and is connected with the bed surface, and the horizontal pole has the supporting role to the bed surface, and the bed surface passes through the hinge and is rotatable, receives to close, secondly, supports the hinge after flexible supporting leg upper end is connected, and the back supports the hinge and passes through the lug and connect, and the lug is fixed in the bed surface, and flexible supporting leg's upper and lower shrink. The structure is complex, the first telescopic hinges at the lower part of the support are required to be connected, and the movement is easy to damage.
Disclosure of Invention
The invention provides a folding accompanying and nursing bed with a front bed board, which is driven to be folded in the front direction by adopting a mode of folding the front bed board and adopting front and rear supporting legs for supporting and connecting two hinges (the rear supporting leg horizontally moves and acts on the first hinge and the second hinge) through a rear supporting leg, and has the advantages of simple structure, more stable double support (the front and rear supporting legs) and difficult damage.
To achieve these objects and other advantages in accordance with the present invention, there is provided a deck-front folding type accompanying bed, which includes a plurality of foldable units;
the foldable unit comprises a bed plate, a first hinge, a third hinge, a supporting block, a second hinge, a rear supporting leg, a jacking connecting rod, a fourth hinge, a side supporting plate, a front supporting leg and a fifth hinge; one end of the fourth hinge is connected with the bed plate, the other end of the fourth hinge is connected with the front supporting leg, the front supporting leg is connected with the fifth hinge, and the upper end of the rear supporting leg is connected with the fifth hinge and the first hinge; the first hinge is connected with a side supporting plate, and the side supporting plate is fixed on the bed plate; the upper end of the rear supporting leg is also provided with a second hinge, one end of the second hinge is connected with the fifth hinge, and the other end of the second hinge is connected with the side supporting plate; and the lower end of the rear supporting leg is provided with a jacking connecting rod, the jacking connecting rod is connected with a third hinge, and the third hinge is connected with the supporting block.
Preferably, the fifth hinge is a plurality of groups of hinges connected in a crisscross manner, one end of the fifth hinge is connected with the front support leg, the other end of the fifth hinge is connected with the rear support leg, and when the five groups of hinges connected in the crisscross manner move in a crossing manner, the front support leg and the rear support leg do relative opening and closing movement in the horizontal direction.
Preferably, the jacking connecting rod comprises a jacking connecting rod sliding groove and a jacking connecting rod inclined surface, and the jacking connecting rod sliding groove is connected with the third hinge.
Preferably, the support block comprises a support block large hole, a support block small hole and a support block inclined plane, the support block small hole is connected with a third hinge, and the third hinge rotates by taking the support block large hole as a center.
Preferably, the lower end of the rear support leg further comprises a wheel seat, a spring, a wheel bracket and a wheel, the lower end of the rear support leg is connected with the wheel seat, the wheel seat is arranged above the spring, the wheel bracket is arranged below the spring, and the wheel bracket is connected with the wheel.
Preferably, the jacking connecting rod is connected with the fifth hinge, the jacking connecting rod sliding groove is connected with the third hinge, and the third hinge slides in the jacking connecting rod sliding groove.
Preferably, the foldable units are connected with each other through a fifth hinge.
Preferably, wherein the plurality of foldable units can be placed into the cabinet after being folded.
The invention at least comprises the following beneficial effects: adopt the leading folding mode of bed board, the supporting leg supports around adopting, through the mode of two hinges of back supporting leg connection (back supporting leg horizontal motion acts on a hinge and No. two hinges), drives the leading folding of bed board, simple structure, and double bracing is more stable (the supporting leg around), and is not fragile.
Drawings
FIG. 1 is a schematic structural view of a foldable unit according to the present invention;
FIG. 2 is a schematic view of the lower connection structure of the rear support leg of the present invention;
FIG. 3 is a schematic view of the support block structure of the present invention;
FIG. 4 is a schematic view of a jacking link according to the present invention;
FIG. 5 is a state diagram of the foldable unit of the present invention in a folded state;
FIG. 6 is a state view of the foldable unit of the present invention after it is stowed;
FIG. 7 is a view showing the unfolded foldable unit of the present invention;
FIG. 8 is a state diagram of the deployment of one embodiment of the present invention;
FIG. 9 is a state diagram of one embodiment of the present invention in a collapsed state;
FIG. 10 is a state diagram after storage of one embodiment of the present invention;
reference numerals: bed plate-1, first hinge-2, third hinge-3, support block-4, second hinge-5, rear support leg-6, jacking connecting rod-7, fourth hinge-8, side support plate-9, front support leg-10, fifth hinge-11, wheel seat-12, spring-13, wheel support-14, wheel-15, support block large hole-401, support block small hole-402, support block inclined plane-403, jacking connecting rod chute-701 and jacking connecting rod inclined plane-702.
Detailed Description
The present invention is further described in detail below with reference to the attached drawings so that those skilled in the art can implement the invention by referring to the description text.
As shown in fig. 1 and 2, the folding accompanying and nursing bed with the front bed plate comprises a plurality of folding units, wherein each folding unit comprises a bed plate (1), a first hinge (2), a third hinge (3), a supporting block (4), a second hinge (5), a rear supporting leg (6), a jacking connecting rod (7), a fourth hinge (8), a side supporting plate (9), a front supporting leg (10) and a fifth hinge (11);
one end of the fourth hinge (8) is connected with the bed plate (1), the other end of the fourth hinge is connected with the front supporting leg (10), the front supporting leg (10) is connected with the fifth hinge (11), and the upper end of the rear supporting leg (6) is connected with the fifth hinge (11) and the first hinge (2); the first hinge (2) is connected with a side supporting plate (9), and the side supporting plate (9) is fixed on the bed plate (1); the upper end of the rear supporting leg (6) is also provided with a second hinge (5), one end of the second hinge (5) is connected with a fifth hinge (11), and the other end of the second hinge is connected with a side supporting plate (9);
and a jacking connecting rod (7) is arranged at the lower end of the rear supporting leg (6), the jacking connecting rod (7) is connected with a third hinge (3), and the third hinge (3) is connected with the supporting block (4).
The hinge comprises a fifth hinge (11), a plurality of groups of hinges in cross connection, wherein one end of the fifth hinge (11) is connected with a front supporting leg (10), the other end of the fifth hinge is connected with a rear supporting leg (6), and the front supporting leg (10) and the rear supporting leg (6) move in a horizontal direction in a relative opening and closing mode during cross connection of the hinges of the fifth hinge (11).
As shown in fig. 4, the jacking link (7) includes a jacking link sliding groove (701) and a jacking link inclined surface (702), and the jacking link sliding groove (701) is connected with the third hinge (3).
As shown in fig. 3, the support block (4) includes a support block large hole (401), a support block small hole (402) and a support block inclined plane (403), the support block small hole (402) is connected with the third hinge (3), and the third hinge (3) rotates around the support block large hole (401).
The lower end of the rear supporting leg (6) further comprises a wheel seat (12), a spring (13), a wheel support (14) and a wheel (15), the lower end of the rear supporting leg (6) is connected with the wheel seat (12), the wheel seat (12) is arranged above the spring (13), the wheel support (14) is arranged below the spring (13), and the wheel support (14) is connected with the wheel (15).
The jacking connecting rod (7) is connected with the fifth hinge (11), the jacking connecting rod sliding groove (701) is connected with the third hinge (3), and the third hinge (3) slides in the jacking connecting rod sliding groove (701).
Wherein the foldable units are connected through a fifth hinge (11).
In one embodiment, as shown in fig. 5-7, the foldable unit of the present invention is shown in the state after being unfolded and stored during folding, wherein the bed board (1) is connected with the fourth hinge (8), the fourth hinge (8) is connected with the front support leg (10), and when the front support leg (10) moves horizontally, the fourth hinge (8) supports the bed board (1) to move up and down;
the front supporting legs (10) are connected with a fifth hinge (11), and the fifth hinge (11) is connected with the rear supporting legs (6) in a cross manner; when the fifth hinge (11) moves crosswise, the front support leg (10) and the rear support leg (6) move relatively in the horizontal direction;
the upper end of the rear supporting leg (6) is connected with a first hinge (2), a second hinge (5) and a supporting block large hole (401), the first hinge (2) and the second hinge (5) are connected with a side supporting plate (9), and the side supporting plate (9) is fixed on the bed plate (1); the horizontal movement of the rear supporting leg (6) acts on the first hinge (2) and the second hinge (5), and the side supporting plates (9) form the reverse movement of the bed plate (1);
the five hinges (11) are connected with the jacking connecting rod (7), the jacking connecting rod sliding groove (701) is connected with the third hinge (3), the third hinge (3) is connected with the supporting block small hole (402) to form lifting motion of the jacking connecting rod (7) in the vertical direction, the third hinge (3) slides in the jacking connecting rod sliding groove (701), the third hinge (3) acts on the supporting block small hole (402) to rotate by taking the supporting block large hole (401) as the center, and meanwhile, when the jacking connecting rod inclined plane (702) is superposed with the supporting block inclined plane (403), the supporting block (4) is in a locked state and cannot rotate.
The lower end of the rear supporting leg (6) is connected with a wheel seat (12), the wheel seat (12) is arranged above the spring (13), the wheel bracket (14) is arranged below the spring (13), and the wheel bracket (14) is connected with a wheel (15); after the rear supporting legs (6) bear the load, the lower end surfaces of the supporting legs (6) are grounded to form a braking effect;
wherein, fig. 8-10 are the state diagrams during and after folding, and the plurality of foldable units can be put into the storage cabinet after being folded.
Claims (8)
1. A folding accompanying and nursing bed with a front bed plate comprises a plurality of folding units and is characterized in that the folding units comprise a bed plate (1), a first hinge (2), a third hinge (3), a supporting block (4), a second hinge (5), a rear supporting leg (6), a jacking connecting rod (7), a fourth hinge (8), a side supporting plate (9), a front supporting leg (10) and a fifth hinge (11);
one end of the fourth hinge (8) is connected with the bed plate (1), the other end of the fourth hinge is connected with the front supporting leg (10), the front supporting leg (10) is connected with the fifth hinge (11), and the upper end of the rear supporting leg (6) is connected with the fifth hinge (11) and the first hinge (2); the first hinge (2) is connected with a side supporting plate (9), and the side supporting plate (9) is fixed on the bed plate (1); the upper end of the rear supporting leg (6) is also provided with a second hinge (5), one end of the second hinge (5) is connected with a fifth hinge (11), and the other end of the second hinge is connected with a side supporting plate (9);
and a jacking connecting rod (7) is arranged at the lower end of the rear supporting leg (6), the jacking connecting rod (7) is connected with a third hinge (3), and the third hinge (3) is connected with the supporting block (4).
2. The folding type accompanying and nursing bed with the front bed board as claimed in claim 1, wherein the five hinges (11) are a plurality of groups of hinges connected in a crisscross manner, one end of the five hinges (11) is connected with the front supporting leg (10), the other end of the five hinges (11) is connected with the rear supporting leg (6), and when the hinges connected in the crisscross manner of the five hinges (11) move in a cross manner, the front supporting leg (10) and the rear supporting leg (6) move relatively in a horizontal direction.
3. The folding type accompanying and attending bed with the front bedplate as claimed in claim 1, wherein the jacking connecting rod (7) comprises a jacking connecting rod sliding groove (701) and a jacking connecting rod inclined plane (702), and the jacking connecting rod sliding groove (701) is connected with a third hinge (3).
4. The folding accompanying and attending bed with the front-mounted bed board as claimed in claim 1 is characterized in that the supporting block (4) comprises a supporting block big hole (401), a supporting block small hole (402) and a supporting block inclined plane (403), the supporting block small hole (402) is connected with a third hinge (3), and the third hinge (3) rotates by taking the supporting block big hole (401) as a center.
5. The folding type accompanying and nursing bed with the front bed board as claimed in claim 1, wherein the lower end of the rear supporting leg (6) further comprises a wheel seat (12), a spring (13), a wheel bracket (14) and a wheel (15), the lower end of the rear supporting leg (6) is connected with the wheel seat (12), the wheel seat (12) is arranged above the spring (13), the wheel bracket (14) is arranged below the spring (13), and the wheel bracket (14) is connected with the wheel (15).
6. The folding type accompanying and attending bed with the front bedplate as claimed in claim 3, characterized in that the jacking connecting rod (7) is connected with a fifth hinge (11), the jacking connecting rod sliding groove (701) is connected with a third hinge (3) and the third hinge (3) slides in the jacking connecting rod sliding groove (701).
7. A folding bed with a front bed board as claimed in claim 1, wherein the foldable units are connected with each other by a fifth hinge (11).
8. The folding type accompanying and attending bed with the front bed board as claimed in any one of claims 1 to 7 is characterized in that the plurality of folding units can be placed in the storage cabinet after being folded.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010271264.6A CN111280927A (en) | 2020-04-08 | 2020-04-08 | Folding accompanying bed with front-mounted bed board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010271264.6A CN111280927A (en) | 2020-04-08 | 2020-04-08 | Folding accompanying bed with front-mounted bed board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111280927A true CN111280927A (en) | 2020-06-16 |
Family
ID=71030402
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010271264.6A Pending CN111280927A (en) | 2020-04-08 | 2020-04-08 | Folding accompanying bed with front-mounted bed board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111280927A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH10248678A (en) * | 1997-03-10 | 1998-09-22 | Shimonzu Kk | Bed elevator |
| CN203897806U (en) * | 2014-06-16 | 2014-10-29 | 李继武 | Compressible movable long table-chair |
| CN109846253A (en) * | 2019-04-11 | 2019-06-07 | 西安博天医疗科技有限公司 | A kind of foldable nursing bed stool |
| CN110840146A (en) * | 2019-12-25 | 2020-02-28 | 西安博天医疗科技有限公司 | Folding bed of accompanying and attending to of fifty percent discount |
| CN212521309U (en) * | 2020-04-08 | 2021-02-12 | 西安博天医疗科技有限公司 | Folding accompanying bed with front-mounted bed board |
-
2020
- 2020-04-08 CN CN202010271264.6A patent/CN111280927A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH10248678A (en) * | 1997-03-10 | 1998-09-22 | Shimonzu Kk | Bed elevator |
| CN203897806U (en) * | 2014-06-16 | 2014-10-29 | 李继武 | Compressible movable long table-chair |
| CN109846253A (en) * | 2019-04-11 | 2019-06-07 | 西安博天医疗科技有限公司 | A kind of foldable nursing bed stool |
| CN110840146A (en) * | 2019-12-25 | 2020-02-28 | 西安博天医疗科技有限公司 | Folding bed of accompanying and attending to of fifty percent discount |
| CN212521309U (en) * | 2020-04-08 | 2021-02-12 | 西安博天医疗科技有限公司 | Folding accompanying bed with front-mounted bed board |
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