CN211632517U - Folding bedstead and concatenation formula bedstead - Google Patents
Folding bedstead and concatenation formula bedstead Download PDFInfo
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- CN211632517U CN211632517U CN202020112379.6U CN202020112379U CN211632517U CN 211632517 U CN211632517 U CN 211632517U CN 202020112379 U CN202020112379 U CN 202020112379U CN 211632517 U CN211632517 U CN 211632517U
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Abstract
The utility model discloses a folding bedstead and a splicing type bedstead, wherein the folding bedstead comprises two bed surface frames, foot rests and connecting pieces which are hinged with each other, one end of each connecting piece is hinged with the bed surface frame, the other end of each connecting piece is fixedly connected with the foot rest, and the foot rest moves between an opening position and a folding position; the connecting piece is provided with a limiting part, and when the foot rest is in an open position, the limiting part can be matched with the bed surface frame to prevent the foot rest from shaking circumferentially and being folded reversely. The bed surface frame and the foot frames are connected only through the connecting pieces, and when the folding bed frame is in a folding state, the folding size is very small; and when the foot rest is in the open position, the limit part can be matched with the bed surface frame to prevent the foot rest from shaking in the circumferential direction and being folded reversely, so that the stability of the folding bed frame is reliable.
Description
Technical Field
The utility model relates to a folding bedstead and concatenation formula bedstead.
Background
A 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.
For example, the utility model patent with the Chinese grant publication No. CN205548106U and the patent name of a folding bed frame comprises a unit bed frame and supporting legs, wherein the unit bed frame comprises a frame and a plurality of first supporting rods arranged in the frame, a connecting piece hinged with the frame is arranged between the first supporting rods which are adjacent and parallel to the frame, and the supporting legs are connected with the connecting piece; one end of the second supporting rod is connected with the connecting rod, and the other end of the second supporting rod is connected with the frame. The structure of the folding bed frame is complex, and the thickness after folding is still thick.
SUMMERY OF THE UTILITY MODEL
The utility model provides a folding bedstead and concatenation formula bedstead, it has overcome the not enough that the background art exists. The utility model provides one of the technical scheme that its technical problem adopted is:
a folding bed frame comprises two bed surface frames, foot rests and connecting pieces which are hinged with each other, wherein one end of each connecting piece is hinged with the bed surface frame, the other end of each connecting piece is fixedly connected with the foot rest, and the foot rest moves between an opening position and a folding position; the connecting piece is provided with a limiting part, and when the foot rest is in an open position, the limiting part can be matched with the bed surface frame to prevent the foot rest from shaking circumferentially and being folded reversely.
In a preferred embodiment: the connecting piece comprises a bottom connecting piece and two side connecting pieces which are fixedly connected to two sides of the bottom connecting piece respectively, a limiting groove which is communicated along the length direction of the folding bed and has an open top is formed by the bottom connecting piece and the two side connecting pieces, and the limiting groove is a limiting part.
In a preferred embodiment: the included angle between the side connecting sheet and the foot rest is larger than 90 degrees.
In a preferred embodiment: the bed surface frame comprises a frame, the frame is formed by surrounding a plurality of frame rods, the two side connecting pieces are hinged with the frame rods extending along the length direction of the folding bed, and the corresponding frame rods extending along the length direction of the folding bed are arranged in the limiting grooves when the foot rest is in an open position.
In a preferred embodiment: the frame rod is provided with a first positioning part, the two side connecting pieces are provided with second positioning parts, and a first positioning part is arranged in addition and is matched with the first positioning part and the second positioning part in a positioning manner so as to fix the side connecting pieces and the frame rod.
In a preferred embodiment: the first positioning portion is a first screw hole, the second positioning portion is a second screw hole, and the positioning piece is a screw.
The utility model provides a second of the technical scheme that its technical problem adopted: a folding bed frame comprises two bed surface frames, foot rests and connecting pieces, wherein the bed surface frames are hinged and connected with each other, each bed surface frame comprises a frame, each frame is surrounded by a plurality of frame rods, one end of each connecting piece is hinged and connected with each frame rod, the other end of each connecting piece is fixedly connected with each foot rest, and each foot rest moves between an open position and a folded position; the connecting piece is provided with a limiting part, and the limiting part can be matched with the frame rod when the foot rest is in an open position so as to prevent the foot rest from shaking circumferentially and being folded reversely;
the frame rod is provided with a first positioning part, the connecting piece is further provided with a second positioning part and a first positioning piece, and the first positioning piece is matched with the first positioning part and the second positioning part in a positioning mode so as to fix the connecting piece and the frame rod.
The third technical scheme of the utility model for solving the technical problem is: a spliced bedstead comprises a plurality of foldable bedstead, each foldable bedstead comprises two bed surface frames, foot rests and connecting pieces which are hinged, each bed surface frame comprises a frame, each frame is surrounded by a plurality of frame rods, one end of each connecting piece is hinged with each frame rod, the other end of each connecting piece is fixedly connected with the foot rest, and the foot rest moves between an opening position and a folding position; the connecting piece is provided with a limiting part, and the limiting part can be matched with the frame rod when the foot rest is in an open position so as to prevent the foot rest from shaking circumferentially and being folded reversely;
the foldable bed frames are sequentially leaned against and arranged together side by side, the frame rod of each foldable bed frame is provided with a first positioning part, the connecting piece of each foldable bed frame is also provided with a second positioning part, and the second positioning part is simultaneously matched with the first positioning part and the second positioning part of two adjacent foldable bed frames in a positioning way so as to fix the two adjacent foldable bed frames.
In a preferred embodiment: the second positioning part is a screw, the first positioning part is a first screw hole, and the second positioning part is a second screw hole.
In a preferred embodiment: the connecting piece comprises a bottom connecting piece and two side connecting pieces which are fixedly connected to two sides of the bottom connecting piece respectively, a limiting groove which is communicated along the length direction of the folding bed and has an open top is formed by the bottom connecting piece and the two side connecting pieces, and the limiting groove is a limiting part.
Compared with the background technology, the technical scheme has the following advantages:
1. the bed surface frame and the foot frames are connected only through the connecting pieces, and when the folding bed frame is in a folding state, the folding size is very small; and when the foot rest is in the open position, the limit part can be matched with the bed surface frame to prevent the foot rest from shaking in the circumferential direction and being folded reversely, so that the stability of the folding bed frame is reliable.
2. The limiting part is a limiting groove, so that the matching of the bed surface frame and the limiting groove is simpler and more convenient.
3. The included angle between the side connecting sheet and the foot rest is larger than 90 degrees, when the foot rest is in the opening position, the bottom surface of the side frame rod abuts against the bottom connecting sheet, the top surface of the foot rest is fixedly connected with the bottom connecting sheet in an attaching mode, at the moment, the included angle between the side frame rod and the foot rest is also larger than 90 degrees, and the foot rest can be guaranteed not to move towards the folding position.
4. The side connecting pieces and the frame rods are fixed through the positioning matching of the first positioning piece, the first positioning part and the second positioning part, the connecting pieces and the bed surface frame are further fixed, and the stability of the foot rest is further ensured.
5. When two or more than two folding beds are spliced, the second positioning piece can be simultaneously matched with the first positioning part and the second positioning part of the two adjacent folding bed frames in a positioning way so as to fix the two adjacent folding bed frames, and the second positioning piece can be used for fixing the connecting piece of the single folding bed frame and the bed surface frame and also can be used for fixing the two adjacent folding bed frames.
Drawings
The present invention will be further explained with reference to the drawings and examples.
FIG. 1 is a schematic view of a foldable bed frame according to a preferred embodiment, with the foot rests in an open position.
Fig. 2 is a schematic view showing the overall structure of a foldable bed frame according to a preferred embodiment, wherein one of the legs is in a folded position.
Fig. 3 shows a partial enlarged view of fig. 2.
Fig. 4 is a view showing a state in which the foldable frame is folded.
Fig. 5 shows a splicing state diagram of the spliced bed frame.
Detailed Description
Referring to fig. 1 to 4, a preferred embodiment of a foldable bed frame includes two bed frames 10, foot rests 20 and connecting members 30, wherein one end of the connecting member 30 is hinged to the bed frame 10, the other end of the connecting member 30 is fixed to the foot rests 20, and the foot rests 20 are movable between an open position and a folded position; the connecting member 30 is provided with a limiting portion 31, and when the foot rest 20 is in the open position, the limiting portion 31 can be matched with the bed frame 10 to prevent the foot rest 20 from swinging in the circumferential direction and being folded reversely.
As shown in fig. 1, three foot stands 20 are provided, and the middle foot stand 20 is connected to two bed stands 10 by a hinge 21, which is prior art and will not be described in detail. The other two foot stands 20 correspond to the two bed surface frames 10, each of the two foot stands 20 includes two support legs 22 and a support bar 23 fixedly connected with the two support legs 22, each support bar 23 is connected with the bed surface frame 10 through a connecting piece 30, that is, the other end of the connecting piece 30 is fixedly connected with the support bar 23.
In this embodiment, each connecting member 30 includes a bottom connecting piece 32 and two side connecting pieces 33 respectively fixed on two sides of the bottom connecting piece 32, a limiting groove penetrating along the length direction of the foldable bed frame and having an open top is defined between the bottom connecting piece 32 and the two side connecting pieces 33, and the limiting groove is the limiting portion 31. As shown in FIG. 3, the bottom surface of the bottom connecting plate 32 is fixed to the top end surface of the supporting leg 22, and the bottom connecting plate 32 is further provided with a yielding opening 34 for yielding the bed frame 10.
In this embodiment, the included angle between the side connection piece 33 and the foot rest 20 is greater than 90 degrees.
In this embodiment, the bed frame 10 includes a frame, the frame is surrounded by a plurality of frame rods, and for convenience of distinguishing, the frame rods are divided into a first frame rod 11 extending along the length direction of the folding bed and a second frame rod 12 perpendicular to the length direction of the folding bed. The two side connecting pieces 33 are hinged with the first side frame rod 11, and the corresponding first side frame rod 11 is arranged in the limiting groove when the foot rest 20 is at the opening position. Specifically, as shown in fig. 2, when the foot rest 20 is in the open position, the two first side frame rods 11 are respectively disposed in the limiting grooves of the two connecting members 30, and the bottom ends of the first side frame rods 11 abut against the bottom connecting plate 32, at this time, the included angle between the foot rest 20 and the side connecting plate 33 is also the included angle between the foot rest 20 and the first side frame rods 11.
In this embodiment, the first frame rod 11 is provided with a first positioning portion, the two side connection pieces 33 are both provided with a second positioning portion, and a first positioning member is further provided, and the first positioning member is positioned and matched with the first positioning portion and the second positioning portion to fix the side connection pieces 33 and the first frame rod 11.
In this embodiment, the first positioning portion is a first screw hole 13, the second positioning portion is a second screw hole 34, the first positioning member is a screw 35, and the screw 35 is screwed with the first screw hole 13 and the second screw hole 34. In practical use, the first screw hole 13 and the second screw hole 34 are preset holes, and the screw 35 is used as an accessory and can be selectively used.
The folding process of the folding bed is as follows:
the first positioning member is detached from the first positioning portion and the second positioning portion, the leg frame 20 is folded towards the inner side until the leg frame 20 is at the folding position, and the two bed surface frames 10 are folded in half as shown in fig. 4, so that the folding bed frame is folded conveniently, and the folded bed frame is small in size and dimension.
Please refer to fig. 5, which shows an embodiment of the split bed frame.
The utility model provides a concatenation formula bedstead, its includes two folding bedstead, and the structure of each folding bedstead is the same with the structure of the embodiment of above-mentioned folding bedstead, and the difference lies in changing first setting element into the second setting element, and this second setting element is fixed a position with two adjacent folding bedstead's first setting element and second setting element looks fixed coordination simultaneously with two adjacent folding bedstead.
In this embodiment, the second positioning element is also a screw (not shown), and the screw is longer than the screw 35 of the first positioning element.
When the two foldable bed frames are leaned together, the first screw holes 13 and the second screw holes 34 of the two foldable bed frames can be simultaneously screwed through the second positioning piece, and at the same time, the second positioning piece fixes the two foldable bed frames together.
The above description is only a preferred embodiment of the present invention, and therefore the scope of the present invention should not be limited by this description, and all equivalent changes and modifications made within the scope and the specification of the present invention should be covered by the present invention.
Claims (10)
1. A folding bed frame is characterized in that: the bed comprises two bed surface frames, foot rests and connecting pieces which are hinged with each other, wherein one end of each connecting piece is hinged with the bed surface frame, the other end of each connecting piece is fixedly connected with the foot rest, and the foot rest moves between an opening position and a folding position; the connecting piece is provided with a limiting part, and when the foot rest is in an open position, the limiting part can be matched with the bed surface frame to prevent the foot rest from shaking circumferentially and being folded reversely.
2. The foldable bed frame as claimed in claim 1, wherein: the connecting piece comprises a bottom connecting piece and two side connecting pieces which are fixedly connected to two sides of the bottom connecting piece respectively, a limiting groove which is communicated along the length direction of the folding bed and has an open top is formed by the bottom connecting piece and the two side connecting pieces, and the limiting groove is a limiting part.
3. The foldable bed frame as claimed in claim 2, wherein: the included angle between the side connecting sheet and the foot rest is larger than 90 degrees.
4. A foldable bed frame according to claim 3, wherein: the bed surface frame comprises a frame, the frame is formed by surrounding a plurality of frame rods, the two side connecting pieces are hinged with the frame rods extending along the length direction of the folding bed, and the corresponding frame rods extending along the length direction of the folding bed are arranged in the limiting grooves when the foot rest is in an open position.
5. The foldable bed frame as claimed in claim 4, wherein: the frame rod is provided with a first positioning part, the two side connecting pieces are provided with second positioning parts, and a first positioning part is arranged in addition and is matched with the first positioning part and the second positioning part in a positioning manner so as to fix the side connecting pieces and the frame rod.
6. The foldable bed frame as claimed in claim 5, wherein: the first positioning portion is a first screw hole, the second positioning portion is a second screw hole, and the positioning piece is a screw.
7. A folding bed frame is characterized in that: the bed surface frame comprises a frame, the frame is surrounded by a plurality of frame rods, one end of the connecting piece is hinged with the frame rods, the other end of the connecting piece is fixedly connected with the foot rest, and the foot rest moves between an open position and a folding position; the connecting piece is provided with a limiting part, and the limiting part can be matched with the frame rod when the foot rest is in an open position so as to prevent the foot rest from shaking in the circumferential direction;
the frame rod is provided with a first positioning part, the connecting piece is further provided with a second positioning part and a first positioning piece, and the first positioning piece is matched with the first positioning part and the second positioning part in a positioning mode so as to fix the connecting piece and the frame rod.
8. A splicing type bedstead is characterized in that: the bed surface frame comprises a frame, the frame is surrounded by a plurality of frame rods, one end of the connecting piece is hinged with the frame rods, the other end of the connecting piece is fixedly connected with the foot rest, and the foot rest moves between an opening position and a folding position; the connecting piece is provided with a limiting part, and the limiting part can be matched with the frame rod when the foot rest is in an open position so as to prevent the foot rest from shaking in the circumferential direction;
the foldable bed frames are sequentially leaned against and arranged together side by side, the frame rod of each foldable bed frame is provided with a first positioning part, the connecting piece of each foldable bed frame is also provided with a second positioning part, and the second positioning part is simultaneously matched with the first positioning part and the second positioning part of two adjacent foldable bed frames in a positioning way so as to fix the two adjacent foldable bed frames.
9. The split bed frame of claim 8, wherein: the second positioning part is a screw, the first positioning part is a first screw hole, and the second positioning part is a second screw hole.
10. The split bed frame of claim 8, wherein: the connecting piece comprises a bottom connecting piece and two side connecting pieces which are fixedly connected to two sides of the bottom connecting piece respectively, a limiting groove which is communicated along the length direction of the folding bed and has an open top is formed by the bottom connecting piece and the two side connecting pieces, and the limiting groove is a limiting part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020112379.6U CN211632517U (en) | 2020-01-17 | 2020-01-17 | Folding bedstead and concatenation formula bedstead |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020112379.6U CN211632517U (en) | 2020-01-17 | 2020-01-17 | Folding bedstead and concatenation formula bedstead |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211632517U true CN211632517U (en) | 2020-10-09 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020112379.6U Active CN211632517U (en) | 2020-01-17 | 2020-01-17 | Folding bedstead and concatenation formula bedstead |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211632517U (en) |
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2020
- 2020-01-17 CN CN202020112379.6U patent/CN211632517U/en active Active
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