CN218683157U - Ultrathin folding bed - Google Patents
Ultrathin folding bed Download PDFInfo
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- CN218683157U CN218683157U CN202222570883.2U CN202222570883U CN218683157U CN 218683157 U CN218683157 U CN 218683157U CN 202222570883 U CN202222570883 U CN 202222570883U CN 218683157 U CN218683157 U CN 218683157U
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- 210000000689 upper leg Anatomy 0.000 claims abstract description 17
- 244000309466 calf Species 0.000 claims abstract description 3
- 230000007704 transition Effects 0.000 claims description 18
- 230000003014 reinforcing effect Effects 0.000 claims description 5
- 238000009434 installation Methods 0.000 description 8
- 210000001217 buttock Anatomy 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 210000003205 muscle Anatomy 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 1
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Abstract
The utility model relates to an ultra-thin folding bed, which comprises a bed frame, wherein the bed frame comprises a first bed frame and a second bed frame, the first bed frame and the second bed frame are both of a' \ 21274, the first bed frame and the second bed frame are fixedly connected through a pair of bolts and nuts, and the size of the second bed frame is smaller than that of the first bed frame; a bed deck assembly supported on the bedframe, the bed deck assembly including a back deck supported on the first bedframe, a first hip deck, and a second hip deck, thigh deck, and calf deck supported on the second bedframe. The utility model has the advantages that: the design of bedstead adopts size nonconformity first bedstead, second bedstead to realize, and such design makes the second bedstead can fold inside first bedstead after folding, has reduced the thickness of a bedstead promptly to can still make the folding bed realize ultra-thin purpose after folding, reduce the area occupied of folding bed after folding.
Description
Technical Field
The utility model relates to a folding bed, specific ultra-thin folding bed that says so.
Background
With the improvement of living standard, people have higher and higher requirements on the comfort of the bedstead, so that a foldable bedstead is born. Such bed frames are usually driven by one or more motors and can be folded and bent at different angles according to a predetermined track, so as to provide support for users in a lying, semi-lying or sitting position.
For example, in patent CN216875745U, an ultra-thin foldable bed frame is mentioned, in which the bed board is sectioned and can be folded or laid flat as required; the method is characterized in that: the bed comprises a front frame, a rear frame, a front push rod assembly, a rear push rod assembly, a front bed board assembly, a rear bed board assembly and a driving motor, wherein the front push rod assembly and the rear push rod assembly are rotatably connected with each other; the front push rod assembly and the rear push rod assembly are connected with a driving motor and drive the bed board assembly to turn upwards under the driving of the driving motor; when the driving motor is at the initial position, the front frame, the rear frame, the push rod assembly and the driving motor are all located in the thickness range of the front frame and the rear frame.
The folding bed frame in the structure needs to fold the front frame and the rear frame around the middle connecting rod when being folded, so that the whole thickness after being folded is the thickness of the front frame, the thickness of the rear frame, the thickness of the front bed plate and the thickness of the rear bed plate, the whole thickness is still thicker, and the ultrathin purpose under the folding state cannot be well realized.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is to provide an ultra-thin folding bed that can reduce shared area after folding.
In order to solve the technical problem, the utility model adopts the technical scheme that: an ultra-thin folding bed, its innovation point lies in: comprises that
The bed frame is formed by connecting a first bed frame and a second bed frame which are distributed in parallel in the horizontal direction together, the first bed frame is of a structure shaped like a Chinese character 'er' 21274 ', the second bed frame is of a structure shaped like a Chinese character' er '21274', the first bed frame is formed by connecting a pair of first cross rods and a first longitudinal rod together, the two second cross rods are correspondingly connected with the two first cross rods one by one, the second cross rods are fixedly connected with the first cross rods through matching of a pair of bolts and nuts, the size between the outer walls of the two second cross rods is not larger than the size between the inner walls of the two first cross rods, and the length of the second longitudinal rod is not larger than the size between the inner walls of the two first cross rods;
a bed deck assembly supported on the bedframe, the bed deck assembly including a back deck supported on the first bedframe, a first hip deck, and a second hip deck, thigh deck, and calf deck supported on the second bedframe.
Furthermore, the side end of the back plate is hinged to the first hip plate, the back plate is driven by a first motor to swing up and down, the first motor is fixed on the first bed frame through a motor mounting rod, the motor mounting rod comprises a first bottom plate, a first side plate and a fixing plate, the first bottom plate is located between two first cross rods, a pair of first side plates are vertically connected to two sides of the first bottom plate respectively, a gap for embedding the second cross rod is reserved between the first side plate and the first cross rod, a pair of fixing plates are horizontally connected to two sides of the two first side plates respectively, and the fixing plate and the first cross rod are fixed;
the side end of the thigh plate is hinged with the second hip plate, and the thigh plate is driven by a second motor arranged on the second bed frame to swing up and down;
one side of the shank plate is hinged with the thigh plate, the other side of the shank plate is connected with the second bed frame through a pair of connecting rods, and two sides of the connecting rods are respectively hinged with the bottom surface of the shank plate and the side surface of the second cross rod.
Furthermore, a reinforcing connecting rod is connected between the bottom plate of the motor mounting rod and the first hip plate.
Further, the connection between the second cross bar and the first cross bar is: the transition connecting plate is a U-shaped plate formed by jointly connecting a second bottom plate and a pair of second side plates, one of the second side plates is positioned on the outer side of the first cross rod, the other second side plate is positioned on the inner side of the second cross rod, one side, close to the second cross rod, of the first cross rod is provided with a first avoiding groove for avoiding the transition connecting plate, one side, close to the first cross rod, of the second cross rod is provided with a second avoiding groove for avoiding the transition connecting plate, the two second side plates are respectively provided with a pair of through holes for allowing bolts to pass through, the side ends of the first cross rod and the second cross rod are respectively provided with a through hole for allowing the bolts to pass through, one side, adjacent to each other, of the first cross rod and the second cross rod are overlapped, the first cross rod and the transition connecting plate are fixed by utilizing nuts to lock after one bolt passes through the through hole in the second side plate and the through hole in the first cross rod, and then the second cross rod and the first cross rod are fixed by utilizing locking nuts to realize the second cross rod and the first cross rod.
Furthermore, the side edges of the first bed frame and the second bed frame are also connected with a plurality of mounting seats, and mounting holes are formed in the mounting seats.
The utility model has the advantages that: the utility model discloses in, the design of bedstead adopts size inconsistent first bedstead, second bedstead to realize, and such design makes after folding the second bedstead can fold inside first bedstead, has reduced the thickness of a bedstead promptly to can still make the folding bed realize ultra-thin purpose after folding, reduce the area occupied of folding bed after folding.
Through the cooperation of parts such as first motor and second motor to can realize that the automation of back board and thigh board, shank board is upset from top to bottom, for forming intelligent bed provides the basis, and installs through the cooperation of motor installation pole to first motor, and second motor direct mount reduces the installation component on the second bedstead, simplifies the structure.
To the design of motor installation pole, adopt first bottom plate, first curb plate and fixed plate matched with mode, on the basis of realizing first motor installation, can also dodge the second bedstead, avoid leading to folding first bedstead and the folding that the second bedstead can not be fine after folding because of the existence of motor installation pole, and then lead to folding back volume grow.
The connection between second horizontal pole and the first horizontal pole adopts the cooperation of transition connecting plate to realize to the coincidence of cooperation second horizontal pole and first horizontal pole and the first design of dodging groove, the second dodge the groove, thereby only need the cooperation of a pair of bolt and nut can realize the second horizontal pole and the stable connection of first horizontal pole, avoid appearing the dislocation after connecting, sink the unstable phenomenon such as.
To the mount pad of design on first bedstead, the second bedstead, then be for the convenience follow-up with whole folding bed and bed foot fixed to improve folding bed's height, improve use comfort.
Drawings
The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.
Fig. 1 is a schematic view of the ultra-thin folding bed of the present invention.
Fig. 2 is a bottom view of the ultra-thin folding bed of the present invention.
Fig. 3 is a schematic view of the bed frame of the present invention.
Fig. 4 is an enlarged view of a portion a of fig. 3.
Fig. 5 is a schematic view of the middle motor mounting rod of the present invention.
Fig. 6 is a schematic view of the folded state of the ultra-thin folding bed of the present invention.
Fig. 7 is a front view of the ultra-thin folding bed of the present invention in a folded state.
Detailed Description
The following examples are presented to enable those skilled in the art to more fully understand the present invention and are not intended to limit the scope of the present invention.
An ultra-thin folding bed as shown in fig. 1-7 comprises
The bed frame is formed by connecting a first bed frame 1 and a second bed frame 1 which are distributed in parallel in the horizontal direction.
As can be seen from the schematic diagram shown in fig. 3, the first frame 1 is a v-21274structure formed by connecting a pair of first cross bars 11 and a first vertical bar 12 together, and the joints of the first cross bars 11 and the first vertical bar 12 are connected in an arc transition manner, the second frame 2 is a v-21274structure formed by connecting a pair of second cross bars 21 and a second vertical bar 22 together, and the joints of the second cross bars 21 and the second vertical bar 22 are connected in an arc transition manner, the two second cross bars 21 and the two first cross bars 11 are connected in a one-to-one correspondence manner, and the second cross bars 21 and the first cross bars 11 are fixed by matching connection of a pair of bolts and nuts, the dimension between the outer walls of the two second cross bars 21 is not greater than the dimension between the inner walls of the two first cross bars 11, and the length of the second vertical bar 21 is not greater than the dimension between the inner walls of the two first cross bars 11, so that the overall dimension of the second frame 2 is smaller than the overall dimension of the first frame 1 when the frame is folded, so that the thickness of the second frame 2 is reduced after the folding process.
The connection between the second crossbar 21 and the first crossbar 11 is: as can be seen from the schematic diagram shown in fig. 4, the transition connecting plate is a U-shaped plate formed by connecting a second bottom plate 31 and a pair of second side plates 32 together, one of the second side plates 32 is located outside the first cross bar 11, the other second side plate 32 is located inside the second cross bar 21, a first avoiding groove 33 for avoiding the transition connecting plate 3 is formed on one side of the first cross bar 11 close to the second cross bar 21, and a second avoiding groove 34 for avoiding the transition connecting plate 3 is formed on one side of the second cross bar 21 close to the first cross bar 11.
All open the through-hole that has a pair of appearance bolt to pass on two second curb plates 32, at first horizontal pole 11, the side of second horizontal pole 21 has all opened a through-hole that holds the bolt and pass, first horizontal pole 11, there is one section coincidence second horizontal pole 21 one side adjacent to each other, thereby can be when connecting through this coincidence, it is spacing to make the tip of first horizontal pole 11 laminate each other with the tip of second horizontal pole 21, avoid first horizontal pole 11, the phenomenon of displacement appears when connecting in second horizontal pole 21, guarantee the firm of the position of connecting back first horizontal pole 11 and second horizontal pole 21.
When the first cross rod 11 and the second cross rod 21 are connected, one bolt firstly penetrates through the through hole in one of the second side plates 32, then penetrates through the through hole in the first cross rod 11, finally penetrates through the through hole in the other second side plate 32 and then is locked by the nut, so that the first cross rod 11 and the transition connecting plate 3 are fixed, then the other bolt firstly penetrates through the through hole in one of the second side plates 32, then penetrates through the through hole in the second cross rod 21, finally penetrates through the through hole in the other second side plate 32 and then is locked by the nut, the second cross rod 21 and the transition connecting plate 3 are fixed, the second cross rod 21 and the first cross rod 11 are also fixed, after the connection, the end part of the first cross rod 11 and the end part of the second cross rod 21 are both supported on the second bottom plate 31, the first cross rod 11 and the second cross rod 21 are limited by the second bottom plate 31, and the first cross rod 11 or the second cross rod 21 is prevented from sinking. The connection between second horizontal pole 21 and the first horizontal pole 11 adopts the cooperation of transition connecting plate 3 to realize to the coincidence of cooperation second horizontal pole 21 and first horizontal pole 11 and the first design of dodging groove 33, the second dodging groove 34, thereby only need the cooperation of a pair of bolt and nut can realize the second horizontal pole 21 and the stable connection of first horizontal pole 11, avoid appearing the dislocation after connecting, sink unstable phenomenon such as.
The side edges of the first bedstead 1 and the second bedstead 2 are also connected with a plurality of mounting seats 4, and the mounting seats 4 are provided with mounting holes. To the mount pad 4 that designs on first bedstead 1, the second bedstead 2, then be for convenient follow-up with whole folding bed and bed foot fixed to improve folding bed's use height, improve use comfort.
The bed board subassembly of support on the bedstead, the bed board subassembly is including supporting back board 5, first buttock board 6 on first bedstead 1 and supporting second buttock board 7, thigh board 8, shank board 9 on second bedstead 2, back board 5, first buttock board 6, second buttock board 7, thigh board 8, shank board 9 are the frame-type bed board structure that is formed by a mouthful font frame and a plurality of horizontal muscle of connecting in mouthful font frame, the common combination of vertical muscle.
The side end of the back plate 5 is hinged with the first hip plate 6, the back plate 5 is driven by the first motor 51 to swing up and down, the first motor 51 is fixed on the first bedstead 1 through the motor mounting rod 52, the tail end of the first motor 51 is hinged on the motor mounting rod 52, and the output end of the first motor 51 is hinged on the bottom surface of the back plate 5.
As can be seen from the schematic diagram shown in fig. 5, the motor mounting rod 52 includes a first bottom plate 521, a first side plate 522 and a fixing plate 523, where there is one first bottom plate 521, the first bottom plate 521 is located between two first crossbars 11, the first motor 51 is hinged on the first bottom plate 521, there are a pair of first side plates 522, the first side plates 522 are vertically connected to two sides of the first bottom plate 521, respectively, a gap for embedding the second crossbar 21 is left between the first side plate 522 and the first crossbar 11, there is a pair of fixing plates 523, and the fixing plates are horizontally connected to two sides of the two first side plates 522, the fixing plate 523 is supported on an upper end surface of the first crossbar 11, and the fixing plate 523 and the first crossbar 11 are fixedly connected, so that the fixing between the motor mounting rod 52 and the first crossbar 11 is achieved. To the design of motor installation pole 52, adopt first bottom plate 521, first curb plate 522 and fixed plate 523 matched with mode, on the basis of realizing the installation of first motor 51, can also dodge second bedstead 2, avoid leading to folding first bedstead 1 and second bedstead 2 can not be fine folding after folding because of the existence of motor installation pole 52, and then lead to folding back volume grow.
A reinforcing connecting rod 525 is further connected between the first bottom plate 521 and the first hip plate 6 of the motor mounting rod 52, and two sides of the reinforcing connecting rod 525 are respectively welded and fixed with the first bottom plate 521 and the first hip plate 6 in a self-checking manner. The design of the reinforcing connecting rod 525 is used for stably connecting the motor mounting rod 52, so that the stability of the structure of the motor mounting rod 52 is ensured, and the influence on the stability of the up-and-down swing of the back plate 5 due to the shaking phenomenon of the motor mounting rod 52 is avoided.
The side end of the thigh plate 8 is hinged with the second hip plate 7, the thigh plate 8 is driven by a second motor 81 installed on the second bed frame 2 to swing up and down, the tail end of the second motor 81 is hinged on the second longitudinal rod 22, and the output end of the second motor 81 is hinged on the bottom surface of the thigh plate 8.
One side of the shank plate 9 is hinged with the thigh plate 8, the other side of the shank plate 9 is connected with the second cross bar 21 of the second bed frame 2 through a pair of connecting rods 91, and two sides of the connecting rods 91 are respectively hinged with the bottom surface of the shank plate 9 and the side surface of the second cross bar 21.
The work is far away: when folding, firstly, the bolts and nuts for connecting the first cross bar 11 and the second cross bar 21 are loosened, then, the second bed frame 2 is turned over along the transition connecting plate 3, after the turning, the second cross bar 21 is embedded into the gap between the first cross bar 11 and the first side plate 522, and the second longitudinal bar 22 is located at the inner side of the first longitudinal bar 12, so that the folding thickness of the first bed frame 1 and the second bed frame 2 is still the thickness of a single bed frame after the turning, and the thickness of the folded folding bed is the thickness of a single bed frame, the thickness of the back plate or the first hip plate 6, and the thickness of the second hip plate 7, the thigh plate 8 or the shank plate 9, as shown in fig. 6 and 7, thereby reducing the thickness of one bed frame and realizing the ultrathin design of the folded folding bed.
It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (5)
1. An ultra-thin folding bed which is characterized in that: comprises that
The bed frame is formed by connecting a first bed frame and a second bed frame which are distributed in parallel in the horizontal direction together, the first bed frame is of a structure shaped like a Chinese character 'er' 21274 ', the second bed frame is of a structure shaped like a Chinese character' er '21274', the first bed frame is formed by connecting a pair of first cross rods and a first longitudinal rod together, the two second cross rods are correspondingly connected with the two first cross rods one by one, the second cross rods are fixedly connected with the first cross rods through matching of a pair of bolts and nuts, the size between the outer walls of the two second cross rods is not larger than the size between the inner walls of the two first cross rods, and the length of the second longitudinal rod is not larger than the size between the inner walls of the two first cross rods;
a bed deck assembly supported on the bedframe, the bed deck assembly including a back deck supported on the first bedframe, a first hip deck, and a second hip deck, thigh deck, and calf deck supported on the second bedframe.
2. The ultra-thin folding bed of claim 1, wherein: the side end of the back plate is hinged with the first hip plate, the back plate is driven by a first motor to swing up and down, the first motor is fixed on the first bed frame through a motor mounting rod, the motor mounting rod comprises a first bottom plate, a first side plate and a fixing plate, the first bottom plate is located between two first cross rods, a pair of first side plates are vertically connected to two sides of the first bottom plate respectively, a gap for embedding the second cross rod is reserved between each first side plate and the corresponding first cross rod, a pair of fixing plates are horizontally connected to two sides of the two first side plates respectively, and the fixing plates are fixed to the first cross rods;
the side end of the thigh plate is hinged with the second hip plate, and the thigh plate is driven by a second motor arranged on the second bed frame to swing up and down;
one side of the shank plate is hinged with the thigh plate, the other side of the shank plate is connected with the second bed frame through a pair of connecting rods, and two sides of the connecting rods are respectively hinged with the bottom surface of the shank plate and the side surface of the second cross rod.
3. The ultra-thin folding bed of claim 2, wherein: and a reinforcing connecting rod is connected between the bottom plate of the motor mounting rod and the first hip plate.
4. The ultra-thin folding bed of claim 1, wherein: the second cross rod is connected with the first cross rod as follows: the transition connecting plate is a U-shaped plate formed by jointly connecting a second bottom plate and a pair of second side plates, one of the second side plates is positioned on the outer side of the first cross rod, the other second side plate is positioned on the inner side of the second cross rod, one side, close to the second cross rod, of the first cross rod is provided with a first avoiding groove for avoiding the transition connecting plate, one side, close to the first cross rod, of the second cross rod is provided with a second avoiding groove for avoiding the transition connecting plate, the two second side plates are respectively provided with a pair of through holes for allowing bolts to pass through, the side ends of the first cross rod and the second cross rod are respectively provided with a through hole for allowing the bolts to pass through, one side, adjacent to each other, of the first cross rod and the second cross rod are overlapped, the first cross rod and the transition connecting plate are fixed by utilizing nuts to lock after one bolt passes through the through hole in the second side plate and the through hole in the first cross rod, and then the second cross rod and the first cross rod are fixed by utilizing locking nuts to realize the second cross rod and the first cross rod.
5. The ultra-thin folding bed of claim 1, wherein: the side edges of the first bedstead and the second bedstead are also connected with a plurality of mounting seats, and mounting holes are formed in the mounting seats.
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222570883.2U CN218683157U (en) | 2022-09-28 | 2022-09-28 | Ultrathin folding bed |
| US18/372,899 US20240008652A1 (en) | 2019-01-07 | 2023-09-26 | Foldable and adjustable beds |
| US18/955,065 US20250204691A1 (en) | 2019-01-07 | 2024-11-21 | Multifunctional bed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222570883.2U CN218683157U (en) | 2022-09-28 | 2022-09-28 | Ultrathin folding bed |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218683157U true CN218683157U (en) | 2023-03-24 |
Family
ID=85637894
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222570883.2U Active CN218683157U (en) | 2019-01-07 | 2022-09-28 | Ultrathin folding bed |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218683157U (en) |
-
2022
- 2022-09-28 CN CN202222570883.2U patent/CN218683157U/en active Active
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