CN203829174U - Push-pull type foldable bed - Google Patents
Push-pull type foldable bed Download PDFInfo
- Publication number
- CN203829174U CN203829174U CN201420195458.2U CN201420195458U CN203829174U CN 203829174 U CN203829174 U CN 203829174U CN 201420195458 U CN201420195458 U CN 201420195458U CN 203829174 U CN203829174 U CN 203829174U
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- bed
- ennation
- type foldable
- plug
- chute
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Abstract
The utility model discloses a push-pull type foldable bed which comprises a bed body and an extending body connected with the bed body through a horizontal push-pull device. The tail end of the extending body is hinged to a folding portion, and the bottom of the extending body is connected with a foldable supporting portion. The extending body and the folding portion are opened by adopting the foldable push-pull structure, one bed can be changed into two beds, the problem that rest beddings and places cannot be provided for accompanying persons in hospitals is solved, the extending body is not required to be folded, the push-pull type foldable bed is attractive, simple, convenient and practical, does not influence activity spaces and occupy a space under the bed and is suitable for serving as a hospital bed.
Description
Technical field
This utility model relates to a kind of bed, is specifically related to a kind of plug-type foldable bed.
Background technology
At present, the sick bed using in hospital is mostly single bed, and makes the families of patients that need to accompany and attend to can only sleep on chair or buy folding bed, at night, is placed in wider passage and has a rest.Accompany like this to belong to just can not to give in time patient and help, entourage oneself also cannot be had a rest, and not only affects other people and pass through, and is also unfavorable for the enforcement that nurse observes and treats patient's tour, also can cause the confusion of ward environment.
Chinese patent CN201683471 discloses " a kind of bed of adjustable-width ", comprises large bed, lectulum, by being slidably matched between the T-shaped chute on the T type slide block on lectulum base plate and large bed base plate, can realize the relative sliding between large bed and lectulum.While needing, lectulum is pulled out to the width that can increase bed, after using, lectulum is pushed back.But because the cabinet base of lectulum is fixed, when lectulum is recovered to large bed below, the locus of its below is occupied, and area occupied is larger; On the other hand, the position of its lectulum is nonadjustable, and under special environment, when its bearing of trend has barrier (as bed cabinet), push-and-pull is used and will be restricted.
Utility model content
The technical problems to be solved in the utility model, be to provide a kind of plug-type foldable bed, adopt the structure of collapsible and push-and-pull, ennation and folding part are opened, bed can be transformed into two, solved hospital the defect in rest bedding and place cannot be provided for entourage, the used time is not packed up ennation, not only attractive in appearance but also do not affect activity space, the space at the bottom of also not taking bed, simple and practical.
For solving the problems of the technologies described above, technical solution adopted in the utility model is:
A plug-type foldable bed, comprises a body and the ennation being connected with bed body by horizontal push-pull device at fixed, and the tail end of ennation is hinged with folding part, and the bottom of ennation connects folding support portion.
As a kind of restriction of the present utility model, described horizontal push-pull device at fixed extends along the direction of bedside.
As another kind of restriction of the present utility model, horizontal push-pull device at fixed is two sliding connecting devices at the bottom of being located at bed.
As the further restriction of above-mentioned restriction, described sliding connecting device comprises the chute being connected with bed body bottom, and the roller mutually suitable with chute in being located at.
As the restriction again of above-mentioned restriction, the two ends of chute are provided with for preventing that roller is from the locating part of chute slippage.
As of the present utility model the third, limit, the part that is articulated and connected between described ennation and folding part is torsion spring.
As the 4th kind of restriction of the present utility model, between described support portion and the bottom of ennation, be hinged and connected.
As the 5th kind of restriction of the present utility model, the length of length≤bed body of described ennation; The width of width≤bed body of ennation; The width of the width≤ennation 2 of folding part 4.
This utility model also has a kind of restriction, and described ennation can slide along the length direction of bed body bottom surface.
As the further restriction of above-mentioned restriction, between ennation and bed body bottom surface, through coordinating along the length direction of a body bottom surface of sliding of chute and slide block, be slidably matched.
Owing to having adopted above-mentioned technical scheme, compared with prior art, obtained technological progress is this utility model:
This utility model adopts the structure of collapsible and push-and-pull, ennation and folding part are opened, bed can be transformed into two, solved hospital the defect in rest bedding and place cannot be provided for entourage, the used time is not packed up ennation, not only attractive in appearance but also do not affect activity space, the space at the bottom of not taking after being packed up bed, simple and practical.This utility model is for the special environment of hospital, in prior art, often bedside all can have bedside cabinet, the length of length≤bed body of ennation of the present utility model, the width of bedside cabinet part can be vacated, can adjust for special environment, and can also adjust along bed body length direction, applied widely.
This utility model is suitable as the sick bed of hospital.
This utility model is described in further detail below in conjunction with Figure of description and specific embodiment.
Accompanying drawing explanation
Fig. 1-4 are respectively the structural representation of the different push-and-pulls of this utility model embodiment 1, folded state;
Fig. 5 is the partial enlarged drawing of Fig. 2;
Fig. 6 is the structural representation of this utility model embodiment 2;
Fig. 7 is front view embodiment illustrated in fig. 6.
In figure: 1-bed body, 2-ennation, 3-horizontal push-pull device at fixed, 4-folding part, 5-support portion, 6-roller, 7-chute, 8-locating part.
The specific embodiment
1 one kinds of plug-type foldable bed of embodiment
A plug-type foldable bed, comprises a body 1 and ennation 2, and both connect by two the horizontal push-pull device at fixed 3 that extend along bedside direction at the bottom of being located at bed.
The length of length≤bed body 1 of ennation 2; The width of width≤bed body 1 of ennation 2, make ennation 2 be pushed into a body 1 below time do not affect peripheral space.
The tail end of ennation 2 is hinged with folding part 4 by torsion spring, the width of the width≤ennation 2 of folding part 4, the angle rotatable of folding part 4 is 0-180 °, when its from and 2 of the ennations Rotate 180 of stacked state up and down during ° to open mode that is 0 ° of angle, itself and ennation 2 are in the same plane and be positioned on the extended line of ennation 2, it launches the total length of rear and ennation 2, suitable with the length of bed body 1, can increase the comfort level that human body couched when upper.
As illustrated in Figures 5 and 6, sliding connecting device comprises the chute 7 being connected with bed body 1 bottom, is provided with roller 6 in chute 7, and roller 6 can roll along chute 7.The two ends of chute 7 are provided with for preventing that roller 6 is from the locating part 8 of chute 7 slippages.
Ennation 2 can slide along chute 7, and the maximum magnitude of its slip is exactly the length of chute 7, and the locating part 8 at two ends can carry out ennation 2 spacing, in order to avoid ennation 2 departs from chute 7.
The bottom-hinged of ennation 2 has support portion 5, and its articulated manner is that hinge is hinged, and the angle of bending is 0-90 °, when it is bent to 90 °, vertical with bed board face, and identical with the height of ennation 2, plays a supporting role.
Fig. 1-4 are depicted as push-and-pull, the folding process of the present embodiment.During use, bed body 1, motionless in the situation that, is drawn out to locating part 8 places along bedside direction by roller 6 and coordinating of chute 7 by ennation 2, and it is farthest pulled out; Again support portion 5 is bent to vertically with bed board face, plays a supporting role.If support portion 5 is packed up, use reverse procedure to operate, simple and easy to do, when it is folding while packing up, ennation 2 is positioned at the below of a body 1, does not take an area for body periphery, both attractive in appearance have do not affect activity space.
2 one kinds of plug-type foldable bed of embodiment
The present embodiment is similar to the technical scheme of embodiment 1, and difference is only:
Ennation coordinates slip along the length direction of bed body 1 bottom with slide block by chute, make the position of ennation 2 adjustable.During for the special environment of hospital, often all can there be the bedside cabinet of depositing object on head of a bed side, and ennation 2 can be hindered in the process of pulling out, so ennation can the property adjusted slide along bed body 1 length direction, to adapt to actual environmental quality.
The structure of the present embodiment other parts, identical with embodiment 1.
3 one kinds of plug-type foldable bed of embodiment
The present embodiment is similar to the technical scheme of embodiment 1, and difference is only:
The bent angle of support portion is different, and as shown in Figure 7, Figure 8, its bending angle is 0-180 °, and for the support portion 5 that is 0-90 ° with respect to bending angle, its area occupied is less, more saves space.
The structure of the present embodiment other parts, identical with embodiment 1.
The above, be only preferred embodiment of the present utility model, is not the restriction to other form that this utility model is done.Any those skilled in the art, may utilize above-mentioned technology contents as enlightenment, to be changed or be modified as the equivalent embodiment of equivalent variations.But every technical solutions of the utility model content that do not depart from, the simple modification of above embodiment having been done according to technical spirit of the present utility model, equivalent variations and remodeling, still belong to the protection domain of this utility model claim.
Claims (10)
1. a plug-type foldable bed, comprises a body (1) and the ennation (2) being connected with bed body (1) by horizontal push-pull device at fixed (3),
it is characterized in that:the tail end of ennation (2) is hinged with folding part (4), and the bottom of ennation (2) connects folding support portion (5).
2. plug-type foldable bed according to claim 1,
it is characterized in that:described horizontal push-pull device at fixed (3) extends along the direction of bedside.
3. plug-type foldable bed according to claim 1,
it is characterized in that:horizontal push-pull device at fixed (3) is two sliding connecting devices at the bottom of being located at bed.
4. plug-type foldable bed according to claim 3,
it is characterized in that:described sliding connecting device comprises the chute (7) being connected with bed body (1) bottom, and the roller mutually suitable with chute (6) in being located at.
5. plug-type foldable bed according to claim 4,
it is characterized in that:the two ends of chute (7) are provided with for preventing that roller (6) is from the locating part (8) of chute (7) slippage.
6. plug-type foldable bed according to claim 1,
it is characterized in that:the part that is articulated and connected between described ennation (2) and folding part (4) is torsion spring.
7. plug-type foldable bed according to claim 1,
it is characterized in that:between the bottom of described support portion (5) and ennation (2), be hinged and connected.
8. plug-type foldable bed according to claim 1,
it is characterized in that:the length of length≤bed body (1) of described ennation (2); The width of width≤bed body (1) of ennation (2); The width of the width≤ennation (2) of folding part (4).
9. according to the telescopic folding bed described in any one in claim 1-7,
it is characterized in that:described ennation (2) can slide along the length direction of bed body (1) bottom surface.
10. telescopic folding bed according to claim 9,
it is characterized in that:between ennation (2) and bed body (1) bottom surface, through coordinating along the length direction of body (1) bottom surface of sliding of chute and slide block, be slidably matched.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420195458.2U CN203829174U (en) | 2014-04-22 | 2014-04-22 | Push-pull type foldable bed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420195458.2U CN203829174U (en) | 2014-04-22 | 2014-04-22 | Push-pull type foldable bed |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203829174U true CN203829174U (en) | 2014-09-17 |
Family
ID=51507073
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420195458.2U Expired - Fee Related CN203829174U (en) | 2014-04-22 | 2014-04-22 | Push-pull type foldable bed |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203829174U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105997397A (en) * | 2016-07-28 | 2016-10-12 | 江苏若博机器人科技有限公司 | Single-core single-wheel driven multifunctional electric sickbed |
| CN106963172A (en) * | 2016-09-29 | 2017-07-21 | 张琴 | Retractable bed and its method of work |
| CN109223355A (en) * | 2018-07-31 | 2019-01-18 | 中山市智达合众医疗器械有限公司 | A kind of medical bed |
-
2014
- 2014-04-22 CN CN201420195458.2U patent/CN203829174U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105997397A (en) * | 2016-07-28 | 2016-10-12 | 江苏若博机器人科技有限公司 | Single-core single-wheel driven multifunctional electric sickbed |
| CN106963172A (en) * | 2016-09-29 | 2017-07-21 | 张琴 | Retractable bed and its method of work |
| CN109223355A (en) * | 2018-07-31 | 2019-01-18 | 中山市智达合众医疗器械有限公司 | A kind of medical bed |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140917 Termination date: 20160422 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |