CN208228680U - A kind of multifunctional bed chair - Google Patents

Abstract

The utility model discloses a kind of multifunctional bed chairs, including upper module and lower module, the upper module includes chair portion and bed body portion, the chair portion includes the chair back vertical plate to form the chair back and the seat level board for forming seat, the bed body portion includes the bed surface level board to form bed surface, and the lower module includes top plate and bottom plate and the support construction that is connected between the top plate and the bottom plate；The upper module and the lower module mortise-tenon joint, and in the state that the upper module is placed on the lower module, the bed surface level board is concordant with the seat level board.Using multifunctional bed chair provided by the utility model, there is a variety of fractionations or combination form, can satisfy different demands.Terminal with compact integral structure atmosphere, occupies little space, and is suitable for small apartment user and uses.And upper module and lower module, by mortise-tenon joint, without pushing and pulling fold, structure is more solid reliable.

Description

A kind of multifunctional bed chair

Technical field

The utility model relates to household fields, more specifically to a kind of multifunctional bed chair.

Background technique

Divan refers to can sofa and the dual-purpose furniture of bed.Modern room arrangement is advocated succinctly, and multi-functional furniture is increasingly As public selection, divan is exactly one.In small apartment room, in order to meet visitor's inhabitation needs once in a while, one Divan is very necessary.

Divan in the market has two foldings, three foldings, can be divided by even up collapsible of the chair back and by sliding rail it is dilatory flexible Pull-alongs, bedstead to fold and unfold process easily operated.Divan after packing up seems very exquisite without clumsiness.Sofa The design of bed is also varied, and such as band storage divan, sofa can be used as storage tank on one side, back cushion lifted down and is placed on storage In object case, that is, it is combined into a divan；Some sofa handrails can 90 degree of flat pendulums at the head of a bed, mattress is pulled straight out by seat； The double function sofa-bed etc. for having plenty of overturning sofa seat and being formed.

However, easily being made for the divan of most of push-and-pull folding structure on the market if structural system is commonly used At not easy to repair after the damage and damage of components, thus the structural stability of divan is relatively poor.

In conclusion how to efficiently solve push-and-pull folding structure divan components it is easy to damage and damage after be not easy Maintenance, the problems such as structural stability is relatively poor, are current those skilled in the art's urgent problems.

Utility model content

In view of this, the structure of the multifunctional bed chair is set the purpose of this utility model is to provide a kind of multifunctional bed chair Meter can efficiently solve push-and-pull folding structure divan components it is easy to damage and damage after not easy to repair, structural stability Relatively poor problem.

In order to achieve the above object, the utility model provides the following technical solutions:

A kind of multifunctional bed chair, including upper module and lower module, the upper module include chair portion and bed body portion, the chair Sub-portion includes the chair back vertical plate to form the chair back and the seat level board for forming seat, and the bed body portion includes the bed to form bed surface Face level board, the lower module include top plate and bottom plate and the support construction that is connected between the top plate and the bottom plate；Institute Upper module and the lower module mortise-tenon joint are stated, and in the state that the upper module is placed on the lower module, the bed surface water Plate is concordant with the seat level board.

Preferably, in above-mentioned multifunctional bed chair, the upper module is connect with the lower module straight tenon.

Preferably, in above-mentioned multifunctional bed chair, it is provided with tenon in the chair portion and is the chair leg in the chair portion, institute The cabinet base for being provided with tenon in bed body portion and being the bed body portion is stated, is provided on the lower module and cooperates respectively with the tenon Tongue-and-groove.

Preferably, in above-mentioned multifunctional bed chair, four chair legs in the chair portion are the tenon, and four chairs The shape of foot is identical.

Preferably, in above-mentioned multifunctional bed chair, through-hole is offered respectively on the adjacent chair leg and the cabinet base, and lead to It crosses and is bolted.

Preferably, in above-mentioned multifunctional bed chair, the upper module and the lower module are bamboo module.

Preferably, in above-mentioned multifunctional bed chair, the upper module and the lower module connect by carbonization concora crush bamboo clappers and At.

Preferably, in above-mentioned multifunctional bed chair, the support construction includes being connected to the top plate and the bottom plate quadrangle The support rod at place.

Multifunctional bed chair provided by the utility model includes upper module and lower module.Wherein, upper module include chair portion and Bed body portion, chair portion include chair back vertical plate and seat level board, and chair back vertical plate forms the chair back, and seat level board forms chair Face.Bed body portion includes bed surface level board, forms bed surface.Lower module includes top plate and bottom plate and is connected between top plate and bottom plate Support construction.Upper module and lower module mortise-tenon joint, and in the state that upper module is fixed on lower module, bed surface level board with Seat level board is concordant.

Using multifunctional bed chair provided by the utility model, the chair portion of upper module and bed body portion are both secured to lower module In the state of upper, whole is in the state of bed.Chair portion and bed body portion can individually be split, and can be made respectively as chair and bed With the lower module after fractionation is then that tatami also can be used alone.Thus, multifunctional bed chair has a variety of fractionations or combination shape State can satisfy different demands.Terminal with compact integral structure atmosphere, occupies little space, and is suitable for small apartment user and uses.And upper module With lower module by mortise-tenon joint, without pushing and pulling fold, structure is more solid reliable.

In one preferred embodiment, upper module and lower module are bamboo module.Bamboo wood growth cycle 4-6, It is more environmentally friendly for recyclable materials；Bamboo wood material is hard, density is big, and abrasive resistance is higher than timber；Bamboo wood tensile strength parallel to grain is about 2 times of timber, Unit Weight tensile strength are about 3~4 times of steel；The bamboo wood coefficient of shrinkage is small, is unlikely to deform；Bamboo wood will not give birth to Worm, bamboo wood in the process of production and processing thermophilic digestion and carbonization etc. the bamboo wood endoparasitism that become extinct worm's ovum；And slough sugared part, rouge The nutriments such as fat, starch, protein, make worm's ovum not have growing environment, so Anti-moth-eating ability with super strength；Bamboo wood is passing through Cross after multiple working procedure desugar degreasing be not easy without nutriment it is mouldy；Using simple technology and production procedure, that is, plastic, It is suitble to large-scale production.

Detailed description of the invention

In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor Under, it is also possible to obtain other drawings based on these drawings.

Fig. 1 is the structural schematic diagram of the multifunctional bed chair of one specific embodiment of the utility model；

Fig. 2 is the structural schematic diagram of lower module in Fig. 1；

Fig. 3 is the structural schematic diagram in chair portion in Fig. 1；

Fig. 4 is the structural schematic diagram in bed body portion in Fig. 1.

It is marked in attached drawing as follows:

Lower module 1, chair portion 2, bed body portion 3, top plate 11, bottom plate 12, chair back vertical plate 21, seat level board 22, bed surface Level board 31.

Specific embodiment

The utility model embodiment discloses a kind of multifunctional bed chair, to meet the needs of small apartment user to the full extent While, improve bed chair structural stability.

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.

Fig. 1-Fig. 4 is please referred to, Fig. 1 is the structural schematic diagram of the multifunctional bed chair of one specific embodiment of the utility model； Fig. 2 is the structural schematic diagram of lower module in Fig. 1；Fig. 3 is the structural schematic diagram in chair portion in Fig. 1；Fig. 4 is bed body portion in Fig. 1 Structural schematic diagram.

In a specific embodiment, multifunctional bed chair provided by the utility model includes upper module and lower module 1.

Wherein, upper module includes chair portion 2 and bed body portion 3, and chair portion 2 includes chair back vertical plate 21 and seat level board 22, chair back vertical plate 21 forms the chair back, and seat level board 22 forms seat.And chair back vertical plate 21 and seat level board 22 connect It connects, forms the shape of single chair.Preferably, the two sides of seat level board 22 are provided with handrail, thus individually make in chair portion 2 Used time then can be used as the fence of a two sides when chair portion 2 and lower module 1 are applied in combination as handrail.Specifically, chair The size in portion 2 can be 1000mm*950mm*730mm.

Bed body portion 3 includes bed surface level board 31, forms bed surface.Preferably, the two sides of bed surface level board 31, which are provided with, helps Hand, and then when bed body portion 3 is used alone, as the head of a bed and bed；And when being applied in combination with lower module 1, with seat level Fence of the handrail cooperation of 22 two sides of plate collectively as bed two sides.

Lower module 1 includes top plate 11 and bottom plate 12 and the support construction being connected between top plate 11 and bottom plate 12.Support knot Structure both can be side plate, then lower module 1 is in box-structure, or support rod, then lower module 1 is in tables' shape, and bottom plate 12 can It uses as partition to place article.Specifically, support construction includes the support rod for being connected to top plate 11 Yu 12 four corners of bottom plate. Namely from four corners connection top plate 11 and bottom plate 12, and storage space is formed between.

Upper module and 1 mortise-tenon joint of lower module, and in the state that upper module is fixed on lower module 1, bed surface level board 31 It is concordant with seat level board 22.Namely chair portion 2 and bed body portion 3 respectively with 1 mortise-tenon joint of lower module, and the two and lower module Under 1 connection status, the upper surface of bed surface level board 31 and seat level board 22 is on sustained height, consequently facilitating user lies It is sleeping.

Using multifunctional bed chair provided by the utility model, the chair portion 2 of upper module and bed body portion 3 are both secured to lower die In the state of on block 1, whole is in the state of bed.Chair portion 2 and bed body portion 3 can individually be split, can respectively as chair and Bed uses, and the lower module 1 after fractionation then also can be used alone for tatami.Thus, multifunctional bed chair have it is a variety of fractionation or Combination form can satisfy different demands.Terminal with compact integral structure atmosphere, occupies little space, and is suitable for small apartment user and uses.And Upper module and lower module 1 are by mortise-tenon joint, and without pushing and pulling fold, structure is more solid reliable.

Further, upper module is connect with 1 straight tenon of lower module.Straight tenon connection, convenient for upper module and lower module 1 installation and Disassembly, and structure is simply easy to process.Certainly, the mortise-tenon joint of other forms can also be used as needed.

Further, tenon is provided in chair portion 2 and is the chair leg in chair portion 2, be provided in bed body portion 3 tenon and For the cabinet base in bed body portion 3, the tongue-and-groove respectively with tenon cooperation is provided on lower module 1.Tenon namely is set in chair portion 2 And as chair leg, chair leg is used to support seat level board 22 when exclusive use.Tenon is set in bed body portion 3 and as cabinet base, list Cabinet base is used to support bed surface level board 31 when solely using.When being applied in combination, then tenon respectively will with the tongue and groove fit on lower module 1 Upper module is smoothly placed on lower module 1 to limit moving horizontally for upper module.

Preferably, four chair legs in chair portion 2 are tenon, and the shape of four chair legs is identical.And then chair portion 2 is under Module 1 can cooperate from both direction, it is whole as bed in use, the edge for then making chair back vertical portion be located at lower module 1, And it is whole turn direction in use, chair portion 2 can be lifted when chair, and then when people sits down, can directly bear against by back, more Meet ergonomics.

Further, through-hole is offered respectively on adjacent chair leg and cabinet base, and be bolted.Namely in chair Under portion 2 and 3 assembled state of bed body portion, through-hole is offered in adjacent chair leg and cabinet base respectively, and then by bolt that the two is tight Gu keeping overall structure more firm.Specifically, it can not be combined with lower module 1, and only combine in chair portion 2 formation with bed body portion 3 Bed structure.As needed, it can also combine in chair portion 2 simultaneously with bed body portion 3 and lower module 1, as bed structure.

On the basis of the various embodiments described above, upper module and lower module 1 are bamboo module.Bamboo wood growth cycle 4-6, It is more environmentally friendly for recyclable materials；Bamboo wood material is hard, density is big, and abrasive resistance is higher than timber；Bamboo wood tensile strength parallel to grain is about 2 times of timber, Unit Weight tensile strength are about 3~4 times of steel；The bamboo wood coefficient of shrinkage is small, is unlikely to deform；Bamboo wood will not give birth to Worm, bamboo wood in the process of production and processing thermophilic digestion and carbonization etc. the bamboo wood endoparasitism that become extinct worm's ovum；And slough sugared part, rouge The nutriments such as fat, starch, protein, make worm's ovum not have growing environment, so Anti-moth-eating ability with super strength；Bamboo wood is passing through Cross after multiple working procedure desugar degreasing be not easy without nutriment it is mouldy；Using simple technology and production procedure, that is, plastic, It is suitble to large-scale production.

Preferably, upper module is formed by connecting with lower module 1 by carbonization concora crush bamboo clappers.Material selection carbonization concora crush bamboo clappers, Sealer selects wood wax oil, and fabrication cycle can be shorten to 6 days.

Each embodiment in this specification is described in a progressive manner, the highlights of each of the examples are with other The difference of embodiment, the same or similar parts in each embodiment may refer to each other.

The foregoing description of the disclosed embodiments can be realized professional and technical personnel in the field or using originally practical new Type.Various modifications to these embodiments will be readily apparent to those skilled in the art, and determine herein The General Principle of justice can be realized in other embodiments without departing from the spirit or scope of the present utility model.Cause This, the present invention will not be limited to the embodiments shown herein, and is to fit to and principles disclosed herein The widest scope consistent with features of novelty.

Claims (8)

1. a kind of multifunctional bed chair, which is characterized in that including upper module and lower module, the upper module includes chair portion and bed body Portion, the chair portion include the chair back vertical plate to form the chair back and the seat level board for forming seat, and the bed body portion includes shape At the bed surface level board of bed surface, the lower module includes top plate and bottom plate and the branch that is connected between the top plate and the bottom plate Support structure；The upper module and the lower module mortise-tenon joint, and in the state that the upper module is placed on the lower module, institute It is concordant with the seat level board to state bed surface level board.

2. multifunctional bed chair according to claim 1, which is characterized in that the upper module and the lower module straight tenon connect It connects.

3. multifunctional bed chair according to claim 2, which is characterized in that be provided with tenon in the chair portion and be described The chair leg in chair portion is provided with tenon in the bed body portion and is the cabinet base in the bed body portion, is provided on the lower module point The tongue-and-groove not cooperated with the tenon.

4. multifunctional bed chair according to claim 3, which is characterized in that four chair legs in the chair portion are the tenon Head, and the shape of four chair legs is identical.

5. multifunctional bed chair according to claim 4, which is characterized in that in the adjacent chair leg and the cabinet base respectively Through-hole is offered, and is bolted.

6. multifunctional bed chair according to claim 1-5, which is characterized in that the upper module and the lower module It is bamboo module.

7. multifunctional bed chair according to claim 6, which is characterized in that the upper module and the lower module are by carbonization Concora crush bamboo clappers is formed by connecting.

8. multifunctional bed chair according to claim 1-5, which is characterized in that the support construction includes being connected to The support rod of the top plate and the bottom plate four corners.