CN209047721U - A kind of foldable structure of folding bedstead - Google Patents
A kind of foldable structure of folding bedstead Download PDFInfo
- Publication number
- CN209047721U CN209047721U CN201721720578.XU CN201721720578U CN209047721U CN 209047721 U CN209047721 U CN 209047721U CN 201721720578 U CN201721720578 U CN 201721720578U CN 209047721 U CN209047721 U CN 209047721U
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- CN
- China
- Prior art keywords
- connecting rod
- connection sheet
- folding bedstead
- folding
- hinged
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- 238000010586 diagram Methods 0.000 description 5
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000007958 sleep Effects 0.000 description 1
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- Mattresses And Other Support Structures For Chairs And Beds (AREA)
Abstract
The utility model discloses a kind of foldable structures of folding bedstead, the unit framework being hinged including a pair, a connection piece is provided between two unit frameworks in the middle part of folding bedstead width direction, the connector includes a pair of first connection sheet, it is connected above or below two first connection sheets through the second connection sheet, wherein one end of a unit framework and first connecting rod is connected, the other end of the first connecting rod is hinged with first connection sheet one end, one end of another unit framework and second connecting rod is connected, the other end of the second connecting rod is hinged with the first connection sheet other end, above-mentioned first connecting rod, second connecting rod is between two first connection sheets, the structure occupies the smallest volume after can making folding bedstead folding, the unit framework of jingle bell can be close together by it.
Description
Technical field
The utility model relates to a kind of foldable structures of folding bedstead.
Background technique
Folding bed is a kind of using the design of joint principle, for convenience and saves volumetric spaces, passes through various folding modes
It can be with the simple bed of folding and retraction.It is convenient and practical, and storage is convenient.It is easy to carry since folding bed is easy to use, in outgoing suburb
In trip or field project, it can usually play unusual effect.Some people can take tent when outgoing to solve
It certainly sleeps problem, but people can also take folding bed, thus can use the household body that the most comfortable is enjoyed in the smallest space
It tests.Folding bed currently on the market all has at least two unit frameworks, and after folding, unit framework is the state of stacking, still
In the prior art, there is space between folded unit framework, it is unfavorable this results in folded folding bed thickness is very big
In large-scale transport.
Summary of the invention
In order to solve the above-mentioned technical problem, the purpose of this utility model is to provide a kind of foldable structures of folding bedstead.
The utility model is achieved through the following technical solutions:
A kind of foldable structure of folding bedstead is located at folding bedstead width direction including the unit framework that a pair is hinged
A connection piece is provided between two unit frameworks at middle part, the connector includes a pair of first connection sheet, two first connection sheets
Above or below be connected through the second connection sheet, wherein one end of a unit framework and first connecting rod is connected, described first connects
The other end of bar is hinged with first connection sheet one end, and one end of another unit framework and second connecting rod is connected, and described second
The other end of connecting rod is hinged with the first connection sheet other end, and above-mentioned first connecting rod, second connecting rod are between two first connection sheets.
In the utility model embodiment, when the folding bedstead is unfolded, first connection sheet and first connecting rod, the second company
Bar is parallel；When the folding bedstead folding, first connection sheet and first connecting rod, second connecting rod are perpendicular, and first connects
The both ends of bar, second connecting rod and the second connection sheet contradict cooperation.
Further include a unit framework in the utility model embodiment, be hinged between adjacent two unit framework through connector,
Second connection sheet of middle a connection piece is located above the first connection sheet, and the second connection sheet of another connector is located at the first connection sheet
Lower section.
In the utility model embodiment, the one end of the folding bedstead is hinged with a backrest.
In the utility model embodiment, described folding bedstead one end end is provided with vertical sliding slot, and the sliding slot is inline
It is connected to the pin shaft that can be moved up and down, the backrest is connected with pin shaft, and the sliding slot periphery is provided with card slot, described to set by back
It is equipped with the inserted sheet that can be inserted into card slot.
In the utility model embodiment, two side of described folding bedstead one end end, which couples, vertical bar, and the sliding slot is set
It sets on vertical bar, the bottom of two side of backrest couples a pair of of the inserted sheet having positioned at vertical bar both sides, and a pair matched is inserted
Piece is connected with pin shaft.
In the utility model embodiment, a connecting piece is provided on two side walls of the vertical bar, the card slot setting exists
In the connection sheet.
A kind of foldable structure of the folding bedstead of the utility model, have the following beneficial effects: it is structurally reasonable simple, can be with
The smallest volume is occupied after making folding bedstead folding, the unit framework of jingle bell can be close together.
Detailed description of the invention
It, below will be to institute in embodiment or description of the prior art in order to illustrate more clearly of the technical solution of the utility model
Attached drawing to be used is needed to be briefly described, it should be apparent that, the accompanying drawings in the following description is only some of the utility model
Embodiment for those of ordinary skill in the art without creative efforts, can also be attached according to these
Figure obtains other attached drawings.
Fig. 1 is the schematic diagram of the utility model unfolded state.
Fig. 2 is the enlarged diagram in Fig. 1 at A.
Fig. 3 is the schematic diagram of the utility model half folding state.
Fig. 4 is the enlarged diagram in Fig. 3 at B.
Fig. 5 is the connection schematic diagram of backrest in the utility model.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, to the technical solution in inventive embodiments carry out it is clear,
It is fully described by, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole implementation
Example.Based on the embodiments of the present invention, those of ordinary skill in the art are obtained without making creative work
The every other embodiment obtained, fall within the protection scope of the utility model.
Reference book attached drawing, a kind of foldable structure of folding bedstead are located at including the unit framework 10 that a pair is hinged
A connection piece 20 is provided between two unit frameworks in the middle part of folding bedstead width direction, the connector includes that a pair first connects
Piece 21 is connected above or below two first connection sheets through the second connection sheet 22, wherein a unit framework and first connecting rod 11
One end be connected, the other end of the first connecting rod is hinged with first connection sheet one end, another unit framework and second connect
One end of bar 12 is connected, and the other end of the second connecting rod is hinged with the first connection sheet other end, above-mentioned first connecting rod,
Two connecting rods are between two first connection sheets, and in one preferred embodiment of the utility model, unit framework includes being located at folding bedstead
First rod piece 13 of both sides and the second rod piece 14 positioned at folding bedstead front and back end, connection have first connecting rod or second connecting rod
Second rod piece, the end with the first rod piece is not connected, with specific reference to Figure of description.
Specifically: when the folding bedstead is unfolded, first connection sheet is parallel with first connecting rod, second connecting rod；
When the folding bedstead folding, first connection sheet and first connecting rod, second connecting rod are perpendicular, and first connecting rod, the second company
The both ends of bar and the second connection sheet contradict cooperation, with specific reference to Figure of description.
It in one embodiment, further include a unit framework, that is to say, that the folding bedstead includes three unit frameworks, phase
It is hinged between adjacent two unit frameworks through connector, wherein second connection sheet of a connection piece is located above the first connection sheet, another
Second connection sheet of connector is located at below the first connection sheet.
In one preferred embodiment of the utility model, the one end of the folding bedstead is hinged with a backrest 60.
Described folding bedstead one end end is provided with vertical sliding slot 31, and the sliding slot is inline to be connected to the pin that can be moved up and down
Axis 32, the backrest are connected with pin shaft, and the sliding slot periphery is provided with card slot 33, and described be provided with by back can be inserted into card slot
Interior inserted sheet 34.
In particular: two side of described folding bedstead one end end, which couples, vertical bar 40, and the sliding slot setting is perpendicular
On bar, the bottom of two side of backrest couples a pair of of the inserted sheet having positioned at vertical bar both sides, a pair of of the inserted sheet and pin matched
Axis is connected.
Further, a connecting piece 50 is provided on two side walls of the vertical bar, the card slot is arranged in the connection
On piece.
The utility model is in use:
In unfolded state, in one embodiment, inserted sheet is identical as the shape of card slot, under this state, inserted sheet and card slot
Cooperation, pin shaft are located at the low side of sliding slot, and backrest keeps the state erect, will not fall down；When needing folding, pulls up and lean on
Back, pin shaft are located at the top of sliding slot, and inserted sheet and card slot release the relationship of clamping, can choose backrest at this time and carry out folding, folding
Afterwards, backrest can be close together with folding bedstead, reduce the space occupied (mainly thickness direction) after whole folding.
Above disclosed is only the preferred embodiment of the utility model, certainly cannot be practical new to limit this with this
The interest field of type, therefore equivalent variations made according to the claim of the utility model still belong to the model that the utility model is covered
It encloses.
Claims (7)
1. a kind of foldable structure of folding bedstead, the unit framework being hinged including a pair, which is characterized in that be located at folding bedstead
It is provided with a connection piece between two unit frameworks in the middle part of width direction, the connector includes a pair of first connection sheet, and two first
It is connected above or below connection sheet through the second connection sheet, wherein one end of a unit framework and first connecting rod is connected, institute
The other end and first connection sheet one end for stating first connecting rod are hinged, and one end of another unit framework and second connecting rod is connected,
The other end of the second connecting rod is hinged with the first connection sheet other end, and above-mentioned first connecting rod, second connecting rod are located at two first
Between connection sheet.
2. a kind of foldable structure of folding bedstead according to claim 1, which is characterized in that the folding bedstead expansion
When, first connection sheet is parallel with first connecting rod, second connecting rod；When the folding bedstead folding, first connection sheet
It is perpendicular with first connecting rod, second connecting rod, and the both ends of first connecting rod, second connecting rod and the second connection sheet contradict cooperation.
3. according to claim 1 or a kind of foldable structure of 2 any folding bedsteads, which is characterized in that further include one single
First frame is hinged between adjacent two unit framework through connector, and wherein second connection sheet of a connection piece is located at the first connection sheet
Top, the second connection sheet of another connector are located at below the first connection sheet.
4. a kind of foldable structure of folding bedstead according to claim 3, which is characterized in that one end of the folding bedstead
Portion is hinged with a backrest.
5. a kind of foldable structure of folding bedstead according to claim 4, which is characterized in that described folding bedstead one end end
Portion is provided with vertical sliding slot, and the sliding slot is inline to be connected to the pin shaft that can be moved up and down, and the backrest is connected with pin shaft, described
Sliding slot periphery is provided with card slot, described that back is provided with the inserted sheet that can be inserted into card slot.
6. a kind of foldable structure of folding bedstead according to claim 5, which is characterized in that described folding bedstead one end end
Two side of portion, which couples, vertical bar, and the sliding slot is arranged on vertical bar, and the bottom of two side of backrest, which couples to have to be located at, erects
A pair of of inserted sheet of bar both sides, a pair of of inserted sheet and the pin shaft matched are connected.
7. a kind of foldable structure of folding bedstead according to claim 6, which is characterized in that two side walls of the vertical bar
On be provided with a connecting piece, the card slot is arranged in the connection sheet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721720578.XU CN209047721U (en) | 2017-12-12 | 2017-12-12 | A kind of foldable structure of folding bedstead |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721720578.XU CN209047721U (en) | 2017-12-12 | 2017-12-12 | A kind of foldable structure of folding bedstead |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209047721U true CN209047721U (en) | 2019-07-02 |
Family
ID=67045577
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721720578.XU Expired - Fee Related CN209047721U (en) | 2017-12-12 | 2017-12-12 | A kind of foldable structure of folding bedstead |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209047721U (en) |
-
2017
- 2017-12-12 CN CN201721720578.XU patent/CN209047721U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190702 |