CN213155022U - Folding bed - Google Patents

Abstract

The utility model provides a folding bed, which comprises a folding bed frame and a flexible mattress fixedly laid on the folding bed frame; in the unfolded state, the flexible mattress is provided with a head end, a tail end opposite to the head end and two side ends positioned between the head end and the tail end; a pillowcase is arranged on the upper surface of the flexible mattress close to the head end, and an inflatable headrest is arranged in the pillowcase. When a rest is needed, the inflatable pillow in the pillow case is inflated to expand the inflatable pillow, so that the function of the pillow is realized; when the mattress is stored, the inflatable pillow is deflated to shrink, the volume is greatly reduced after the inflatable pillow is shrunk, the inflatable pillow can be folded and stored along with the flexible mattress, and additional space is not occupied; has the characteristics of simple structure, simple and convenient operation and the like.

Description

Folding bed

Technical Field

The utility model relates to a bed field, concretely relates to folding bed.

Background

The folding bed is a bedding which is used temporarily and is convenient to store, particularly, an office worker is necessary for a lunch break, and a headrest is prepared for making a rest more comfortable. The during operation will fold the folding bed and accomodate, pack up the headrest simultaneously. However, since the space of the office is very limited, one working position is about one square meter, and the space occupied by the folding bed and the headrest which are separately stored is large, the space is troubled by office staff in the majority of offices.

SUMMERY OF THE UTILITY MODEL

Therefore, the utility model provides a folding bed, which can effectively solve the problems.

In order to achieve the above purpose, the utility model provides a technical scheme as follows:

a folding bed comprises a folding bed frame and a flexible mattress fixedly laid on the folding bed frame; in the unfolded state, the flexible mattress is provided with a head end, a tail end opposite to the head end and two side ends positioned between the head end and the tail end; a pillowcase is arranged on the upper surface of the flexible mattress close to the head end, and an inflatable headrest is arranged in the pillowcase.

Furthermore, an opening is formed in the pillowcase, and the inflatable headrest can be plugged into the pillowcase through the opening of the pillowcase or taken out through the opening of the pillowcase.

Further, aerify the headrest and include foam-rubber cushion, sealed cortex and sealing member, sealed cortex is sealed to be wrapped in the foam-rubber cushion surface, sealed cortex is equipped with an air pocket, sealing member detachable assembles on the air pocket to sealed this air pocket.

Furthermore, a supporting belt is connected to the bottom surface of the flexible mattress.

Furthermore, the two supporting belts are arranged and distributed back and forth between the two side ends of the flexible mattress and are arranged in a crossed manner.

Further, the folding bed frame comprises a bed frame body, a connecting bolt and a connecting end cap, the bed frame body is provided with an upper supporting piece, the flexible mattress is laid on the upper supporting piece, the connecting bolt is connected to the upper supporting piece and penetrates through the bottom surface of the flexible mattress to the upper surface, and the connecting end cap is covered on the upper surface of the flexible mattress and is screwed and fixed with the connecting bolt.

Furthermore, the connecting bolt is also connected with the supporting belt in a penetrating way.

Further, the support strip is sewn to the bottom surface of the flexible mattress.

Further, the pillowcase is sewn on the upper surface of the flexible mattress.

Furthermore, the pillowcase is detachably connected to the upper surface of the flexible mattress.

Through the utility model provides a technical scheme has following beneficial effect:

when a rest is needed, the inflatable pillow in the pillow case is inflated to expand the inflatable pillow, so that the function of the pillow is realized; when the mattress is stored, the inflatable pillow is deflated to shrink, the volume is greatly reduced after the inflatable pillow is shrunk, the inflatable pillow can be folded and stored along with the flexible mattress, and additional space is not occupied; the device has the characteristics of simple structure, simple and convenient operation and the like, and effectively solves the problems in the background technology.

Drawings

FIG. 1 is a schematic external view of the folding bed in the embodiment shown in the unfolded state;

FIG. 2 is an exploded view of the folding bed of the embodiment shown in an unfolded state;

FIG. 3 is an exploded view of an embodiment of an inflatable headrest;

FIG. 4 is a schematic view showing a part of the structure of the folding bed in the embodiment;

fig. 5 is an exploded view of the connection structure of fig. 4.

Detailed Description

To further illustrate the embodiments, the present invention provides the accompanying drawings. The accompanying drawings, which are incorporated in and constitute a part of this disclosure, illustrate embodiments of the invention and, together with the description, serve to explain the principles of the embodiments. With these references, one of ordinary skill in the art will appreciate other possible embodiments and advantages of the present invention. Elements in the figures are not drawn to scale and like reference numerals are generally used to indicate like elements.

The present invention will now be further described with reference to the accompanying drawings and detailed description.

Referring to fig. 1 to 5, the folding bed according to the present embodiment includes a folding bed frame 10 and a flexible mattress 20 fixedly laid on the folding bed frame 10, wherein the flexible mattress 20 can perform a synchronous operation with the folding or unfolding of the folding bed frame 10; in the unfolded state, the flexible mattress 20 has a head end 201, a tail end 202 opposite to the head end 201, and two side ends 203 between the head end 201 and the tail end 202, and when a user lies down for rest, the head is toward the head end 201 of the flexible mattress 20; the upper surface of the flexible mattress 20 near the head end 201 is provided with a pillow case 21, and an inflatable pillow 30 is arranged in the pillow case 21. When a rest is required, the inflatable headrest 30 in the pillow case 21 is inflated to expand, thereby realizing the function of the headrest. When the mattress is stored, the inflatable headrest 30 is deflated to shrink, the volume of the deflated headrest is greatly reduced, the mattress can be folded and stored together with the flexible mattress 20, and the extra occupied space is avoided. Has the characteristics of simple structure, simple and convenient operation and the like.

Further, in the present embodiment, the pillow case 21 has an opening 211 therein, and the inflatable pillow 30 can be inserted into the pillow case 21 through the opening 211 of the pillow case 21 or taken out through the opening of the pillow case 21; with such an arrangement, the inflation headrest 30 can be taken out alone for inflation or deflation operation, and the operation is more convenient.

Further, in this embodiment, the inflatable headrest 30 includes a foam rubber cushion 31, a sealing skin 32 and a sealing member 34, the sealing skin 32 is hermetically wrapped on the surface of the foam rubber cushion 31, the sealing skin 32 is provided with an air hole 33, and the sealing member 34 is detachably assembled on the air hole 33 to seal the air hole 33. By adopting the structure, when in inflation, only the sealing element 34 is detached to communicate the inner space and the outer space of the sealing leather layer 32, the spongy cushion 31 can be inflated and expanded automatically by the self-restoring deformation force, and an inflation device or a mouth blowing mode is not needed for inflation, so that the structure is more humanized in design and simpler and more convenient; after the inflation is completed, the sealing member 34 is fitted to the air hole 33 to seal, so that the inflatable headrest 30 does not leak air under pressure and loses the headrest function. When the inflatable headrest 30 is stored, the sealing member 34 is detached, the inner space and the outer space of the sealing skin 32 are communicated, then the sponge cushion 31 is pressed and contracted through forceful extrusion, the air inside the sealing skin 32 is extruded and discharged through the air hole 33, and after the extrusion is completed, the sealing member 34 is assembled on the air hole 33 for sealing, so that the inflatable headrest 30 can be kept in a contracted state.

Of course, in other embodiments, the pillow case 21 may fix the inflatable headrest 30, and only the air hole 33 for inflation or deflation is exposed, so that the inflatable headrest 30 cannot be taken out alone. The inflatable headrest 30 may be implemented using other inflatable, deflatable structures, etc.

Furthermore, in this embodiment, the pillow case 21 is detachably connected to the upper surface of the flexible mattress 20, so that the pillow case 21 can be independently detached for replacement and cleaning. More specifically, pillowcase 21 can dismantle connected mode can adopt prior art in the adhesive structure of magic subsides realize, if set up the matte (not shown) of magic subsides on pillowcase 21, set up the hook face (not shown) of magic subsides at the upper surface of flexible mattress 20, when fixed, aim at the hook face of the upper surface of flexible mattress 20 with the matte on pillowcase 21 and adhere fixedly, as long as pull open hard during the dismantlement can, connection structure is simple, easy and simple to handle. Of course, in other embodiments, the detachable connection manner of the pillow case 21 is not limited to this; alternatively, the pillow case 21 may be directly fixed to the upper surface of the flexible mattress 20 in a non-detachable manner, for example, the pillow case 21 may be sewn to the upper surface of the flexible mattress 20.

Further, in this embodiment, the bottom surface of the flexible mattress 20 is connected with a support belt 40, and the support belt 40 is arranged to effectively enhance the supporting capability of the flexible mattress 20. Specifically, the two support bands 40 are distributed back and forth between the two side ends 203 of the flexible mattress 20 and are arranged in a cross manner, so that a multi-section X-shaped support structure is formed, the structure is simple, and the support effect is good. More specifically, the support belt 40 is sewn to the bottom surface of the flexible mattress 20, and the support belt 40 is connected to the bottom surface of the flexible mattress 20 by sewing, so that the connection structure is simple and easy to implement. Of course, in other embodiments, the arrangement of the support straps 40 and the connection structure with the flexible mattress 20 are not limited thereto.

Further, in the present embodiment, the foldable bed frame 10 includes a frame body 11, a connecting bolt 14 and a connecting end cap 13, wherein the frame body 11 is a hinge structure foldable in the prior art. The bed frame body 11 is provided with an upper support member 12, the flexible mattress 20 is laid on the upper support member 12, the connecting bolt 14 is connected to the upper support member 12 and penetrates from the bottom surface to the upper surface of the flexible mattress 20, and the connecting end cap 13 covers the upper surface of the flexible mattress 20 and is screwed and fixed with the connecting bolt 14. The flexible mattress 20 is fixedly connected with the folding bed frame 10.

More specifically, as shown in fig. 4 and 5, the connecting bolts 14 are further inserted into and connected with the support bands 40, so that the ends of the "X" shaped support structure formed by the two support bands 40 are inserted into and fixed by the connecting bolts 14, which can better fix the support bands 40 and make the support strength of the support bands 40 stronger. Of course, in other embodiments, this is not limiting.

While the invention has been particularly shown and described with reference to a preferred embodiment, it will be understood by those skilled in the art that various changes in form and detail may be made therein without departing from the spirit and scope of the invention as defined by the appended claims.

Claims (10)

1. A folding bed comprises a folding bed frame and a flexible mattress fixedly laid on the folding bed frame; the method is characterized in that: in the unfolded state, the flexible mattress is provided with a head end, a tail end opposite to the head end and two side ends positioned between the head end and the tail end; a pillowcase is arranged on the upper surface of the flexible mattress close to the head end, and an inflatable headrest is arranged in the pillowcase.

2. The folding bed of claim 1, wherein: the inflatable headrest can be plugged into the pillowcase through the opening of the pillowcase or taken out through the opening of the pillowcase.

3. The folding bed of claim 1, wherein: the inflatable headrest comprises a spongy cushion, a sealing skin layer and a sealing element, wherein the sealing skin layer is wrapped on the surface of the spongy cushion in a sealing mode, the sealing skin layer is provided with an air hole, and the sealing element is detachably assembled on the air hole to seal the air hole.

4. The folding bed of claim 1, wherein: the bottom surface of the flexible mattress is connected with a supporting belt.

5. The folding bed of claim 4, wherein: the two supporting belts are distributed back and forth between the two side ends of the flexible mattress and are arranged in a crossed manner.

6. The folding bed of claim 4, wherein: the folding bed frame comprises a bed frame body, a connecting bolt and a connecting end cap, wherein the bed frame body is provided with an upper supporting piece, the flexible mattress is laid on the upper supporting piece, the connecting bolt is connected to the upper supporting piece and penetrates through the bottom surface of the flexible mattress to the upper surface, and the connecting end cap covers the upper surface of the flexible mattress and is fixedly screwed with the connecting bolt.

7. The folding bed of claim 6, wherein: the connecting bolt is also connected with the supporting belt in a penetrating way.

8. The folding bed of claim 4, wherein: the support strip is sewn to the bottom surface of the flexible mattress.

9. The folding bed of claim 1, wherein: the pillowcase is sewed on the upper surface of the flexible mattress.

10. The folding bed of claim 1, wherein: the pillowcase is detachably connected to the upper surface of the flexible mattress.

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