CN208048444U - A kind of Portable foldable bed - Google Patents
A kind of Portable foldable bed Download PDFInfo
- Publication number
- CN208048444U CN208048444U CN201721221270.0U CN201721221270U CN208048444U CN 208048444 U CN208048444 U CN 208048444U CN 201721221270 U CN201721221270 U CN 201721221270U CN 208048444 U CN208048444 U CN 208048444U
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- bar
- side cross
- vertical pole
- cross
- hinge
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Abstract
The utility model belongs to field of furniture, it is related to a kind of Portable foldable bed, bed cloth is fixed in support construction, side vertical pole is hinged with left vertical pole, it is connected to left branching rod on left hinge, is cased with left sliding sleeve and left atopping sleeve in the middle part of left branching rod, left side cross front bar and left side cross rear bar pass through center axis connection, left side cross front bar, while cross-bar and while vertical pole it is hinged, left side cross rear bar, while cross-bar respectively with while footing axis connect；Middle vertical pole passes through middle hinge connection, middle strut is connected on middle hinge, it is cased with middle sliding sleeve and middle atopping sleeve in the middle part of middle strut, middle side cross-bar is connect with middle sliding sleeve, middle side cross-bar, middle cross-bar, middle vertical pole, left vertical pole and left side cross rear bar are connected by middle supporting hinges, middle side cross-bar, middle cross-bar, left side cross front bar lower end connect respectively with middle footing axis；Right support structure is symmetrical about middle support construction with left support structure；It is small to fold rear size, can be received into cabinet, below desk, deploys that ground area is big, and stability is good.
Description
Technical field
The utility model belongs to field of furniture more particularly to a kind of Portable foldable bed.
Background technology
Folding bed is designed using joint principle, can be with the simple bed of folding and retraction by various folding modes.It is convenient
Practicality, conventional furniture when being indoor or outdoor rest.Folding bed is varied in the market, most of folding bed be applied to family or
In working environment, it can be used in the disaster relief or hospital providing bed, still, most of folding beds are on the one hand due to support construction
Design not science, linkage is not high, thereby using the service life is shorter, limited load bearing capacities and comfort are bad, on the other hand, due to
The limitation of support construction, the volume after folding bed folds is larger, and weight is big, is generally not easy to carry and store, use space has
Limit.
Utility model content
The purpose of the utility model is to overcome the prior art, there are disadvantages, provide a kind of Portable foldable bed, bed connection
Dynamic property is good, stablizes, folds rear small volume, easy to carry.
To achieve the goals above, the technical solution of the utility model is：
A kind of Portable foldable bed, including bed cloth, left support structure, middle support construction and right support structure, bed cloth are fixed
In in left support structure, middle support construction and right support structure, wherein
Left support structure include while vertical pole, left vertical pole, left side cross-bar, left branching rod, while cross-bar and side footing, side vertical pole
With left vertical pole by left hinge connection, it is also associated with left branching rod on left hinge, left branching rod is landed support by left support foot, left branch
It is cased with left sliding sleeve and left atopping sleeve in the middle part of bar, left side cross-bar includes left side cross front bar and left side cross rear bar, left side cross
By center axis connection in the middle part of front bar and left side cross rear bar, central shaft is fixed on left sliding sleeve, the upper end of left side cross front bar,
While the upper end of cross-bar with while vertical pole it is hinged, the lower end of left side cross rear bar, while the lower end of cross-bar respectively with while footing axis connect；
Middle support construction includes middle vertical pole, middle side cross-bar, middle strut, middle cross-bar and middle footing, and middle vertical pole has left and right
Symmetrical two groups, by middle hinge connection between middle vertical pole, it is also associated with middle strut on middle hinge, middle strut passes through middle support leg
Land support, is cased with middle sliding sleeve and middle atopping sleeve in the middle part of middle strut, the middle part of middle side cross-bar is connect with middle sliding sleeve, middle side cross
The upper end of bar, the upper end of middle cross-bar, middle vertical pole, left vertical pole are connected with the upper end of left side cross rear bar by middle supporting hinges,
The lower end of middle side cross-bar, the lower end of middle cross-bar, left side cross front bar lower end connect respectively with middle footing axis；
Right support structure is symmetrical about middle support construction with left support structure, and structure is identical with connection relation.
Preferably, left hinge and middle hinge are U-shaped hinge.
Preferably, the lower end of left side cross rear bar, while cross-bar lower end and while footing pass through Y type hinge connections.
Preferably, middle cross-bar has symmetrical two groups.
Preferably, further include flexible draw, the both ends of drawstring are fixed on left branching rod, and the support of folding bed can be avoided
Structure is inclined outwardly.
Preferably, the both ends of bed cloth are fixed on by self-tapping screw on the vertical pole of side.
The beneficial effects of the utility model are：
1, the folding bed of the utility model use three kinds of left, center, right support frame, fold rear size be 30cm × 17cm ×
71cm, height is smaller, can be received into cabinet, the places such as below automobile trunk, desk；
2, after folding bed expansion, eight footing land simultaneously with six support legs, and the area that lands is big, and stability is good；
3, entire bed surface is smooth after folding bed expansion, which is 68 × 34 × 190cm, bedspace
Greatly；
4, the folding bed be designed with middle vertical pole, in vertical pole, left and right is vertical dry, side cross-bar, middle cross-bar, while cross-bar, branch
The components such as bar, supporting hinges keep bed body skeleton linkage good, simple in structure, when use expansion fold conveniently, it is time saving and energy saving；
5, the folding bed links into an integrated entity bed cloth member, skeleton pipe fitting and plastic part design, and lighter in weight is easy to carry,
Operation is flexibly light, saves muscle power, beautiful and generous.
Description of the drawings
Fig. 1 is Portable foldable bed deployed configuration schematic diagram；
Fig. 2 is Portable foldable bed support construction connection diagram；
Fig. 3 is Portable foldable bed unilateral side strut connection diagram；
Fig. 4 is Portable foldable bed side cross-bar connection diagram；
Fig. 5 is Portable foldable bed unilateral side strut and connection diagram in the cross-bar of side；
Fig. 6 is schematic diagram after integral type relaxing folding bed folds.
In figure：While vertical pole 1, left vertical pole 2, left side cross front bar 3, left side cross rear bar 4, left branching rod 5, while cross-bar 6, side
Footing 7, left hinge 8, left support foot 9, left sliding sleeve 10, left atopping sleeve 11, middle vertical pole 12, middle side cross-bar 13, middle strut 14, in
Cross-bar 15, middle footing 16, middle hinge 17, middle support leg 18, middle sliding sleeve 19, middle atopping sleeve 20, middle supporting hinges 21.
Specific implementation mode
Below by specific embodiment combination attached drawing, the invention will be further described：
Embodiment 1
The Portable foldable bed of the present embodiment, including bed cloth, left support structure, middle support construction and right support structure, bed
Cloth is fixed in left support structure, middle support construction and right support structure, wherein
Left support structure include while vertical pole 1, left vertical pole 2, left side cross-bar, left branching rod 5, while cross-bar 6 and side footing 7,
Side vertical pole 1 is connect with left vertical pole 2 by left hinge 8, and left branching rod 5 is also associated on left hinge 8, and left branching rod 5 passes through left support foot 9
Land support, and 5 middle part of left branching rod is cased with left sliding sleeve 10 and left atopping sleeve 11, and left side cross-bar includes left side cross front bar 3 and a left side
By center axis connection, central shaft is fixed on left sliding sleeve for side cross rear bar 4, left side cross front bar 3 and 4 middle part of left side cross rear bar
On 10, the upper end of left side cross front bar 3, while cross-bar 6 upper end and while vertical pole 1 it is hinged, lower end, the side of left side cross rear bar 4
The lower end of cross-bar 6 connects with 7 axis of side footing respectively；
Middle support construction includes middle vertical pole 12, middle side cross-bar 13, middle strut 14, middle cross-bar 15 and middle footing 16, in
Vertical pole 12 has symmetrical two groups, is connected by middle hinge 17 between middle vertical pole 12, middle strut is also associated on middle hinge 17
14, middle strut 14 is landed support by middle support leg 18, and 14 middle part of middle strut is cased with middle sliding sleeve 19 and middle atopping sleeve 20, middle side ten
The middle part of word bar 13 is connect with middle sliding sleeve 19, the upper end of middle side cross-bar 14, the upper end of middle cross-bar 15, middle vertical pole 12, Zuo Zong
The upper end of bar 2 and left side cross rear bar 4 connected by middle supporting hinges 21, the lower end of middle side cross-bar 14, middle cross-bar 15
Lower end, left side cross front bar 3 lower end connect respectively with 16 axis of middle footing；
Right support structure is symmetrical about middle support construction with left support structure, and structure is identical with connection relation.
Embodiment 2
Outside the Portable foldable bed divided by lower structure of the present embodiment, remaining structure is the same as embodiment 1：Left hinge 8 and middle hinge
17 be U-shaped hinge.
Embodiment 3
Outside the Portable foldable bed divided by lower structure of the present embodiment, remaining structure is the same as embodiment 2：Left side cross rear bar 4
Lower end, while cross-bar 6 lower end and while footing 7 pass through Y type hinge connections.
Embodiment 4
Outside the Portable foldable bed divided by lower structure of the present embodiment, remaining structure is the same as embodiment 3：Middle cross-bar 15 has a left side
Right symmetrical two groups.
Embodiment 5
Outside the Portable foldable bed divided by lower structure of the present embodiment, remaining structure is the same as embodiment 4：The both ends of bed cloth pass through
Self-tapping screw is fixed on side vertical pole 1；The both ends of flexible draw 22 are fixed on left branching rod (5).
Claims (5)
1. a kind of Portable foldable bed, including bed cloth, left support structure, middle support construction and right support structure, bed cloth are fixed on
In left support structure, middle support construction and right support structure, which is characterized in that
Left support structure include while vertical pole (1), left vertical pole (2), left side cross-bar, left branching rod (5), while cross-bar (6) and side bottom
Foot (7), side vertical pole (1) are connect with left vertical pole (2) by left hinge (8), and left branching rod (5), left branch are also associated on left hinge (8)
Bar (5) is landed support by left support foot (9), and left sliding sleeve (10) and left atopping sleeve (11), left side ten are cased in the middle part of left branching rod (5)
Word bar includes left side cross front bar (3) and left side cross rear bar (4), in the middle part of left side cross front bar (3) and left side cross rear bar (4)
By center axis connection, central shaft is fixed on left sliding sleeve (10), the upper end of left side cross front bar (3), side cross-bar (6) it is upper
End and side vertical pole (1) are hinged, the lower end of left side cross rear bar (4), while the lower end of cross-bar (6) respectively with while footing (7) axis connect；
Middle support construction includes middle vertical pole (12), middle side cross-bar (13), middle strut (14), middle cross-bar (15) and middle footing
(16), middle vertical pole (12) has symmetrical two groups, is connected by middle hinge (17) between middle vertical pole (12), on middle hinge (17)
It is also associated with middle strut (14), middle strut (14) is landed support by middle support leg (18), and middle cunning is cased in the middle part of middle strut (14)
Set (19) and middle atopping sleeve (20), the middle part of middle side cross-bar (13) connect with middle sliding sleeve (19), middle side cross-bar (13) it is upper
End, the upper end of middle cross-bar (15), middle vertical pole (12), left vertical pole (2) and left side cross rear bar (4) upper end pass through middle bloster hinge
Chain (21) connect, the lower end of middle side cross-bar (13), the lower end of middle cross-bar (15), left side cross front bar (3) lower end difference
It is connect with middle footing (16) axis；
Right support structure is symmetrical about middle support construction with left support structure, and structure is identical with connection relation.
2. a kind of Portable foldable bed according to claim 1, which is characterized in that left hinge (8) and middle hinge (17) are U
Type hinge.
3. a kind of Portable foldable bed according to claim 1, which is characterized in that lower end, the side of left side cross rear bar (4)
The lower end of cross-bar (6) passes through Y type hinge connections with side footing (7).
4. a kind of Portable foldable bed according to claim 1, which is characterized in that the both ends of bed cloth are solid by self-tapping screw
Due on side vertical pole (1).
5. according to a kind of Portable foldable bed of claim 1-4 any one of them, which is characterized in that further include flexible draw
(22), the both ends of drawstring (22) are fixed on left branching rod (5).
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2017205810150 | 2017-05-11 | ||
| CN201720581015 | 2017-05-11 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208048444U true CN208048444U (en) | 2018-11-06 |
Family
ID=63996791
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721221270.0U Active CN208048444U (en) | 2017-05-11 | 2017-09-18 | A kind of Portable foldable bed |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208048444U (en) |
-
2017
- 2017-09-18 CN CN201721221270.0U patent/CN208048444U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |