Detailed description of the invention
For the ease of understanding the utility model, below with reference to relevant drawings, the utility model is described more fully.Better embodiment of the present utility model is given in accompanying drawing.But the utility model can realize in many different forms, is not limited to embodiment described herein.On the contrary, provide the object of these embodiments be make to disclosure of the present utility model understand more thorough comprehensively.
It should be noted that, when element is called as " being arranged at " another element, directly can there is element placed in the middle in it on another element or also.When an element is considered to " connection " another element, it can be directly connected to another element or may there is centering elements simultaneously.Term as used herein " vertical ", " level ", "left", "right" and similar statement just for illustrative purposes, do not represent it is unique embodiment.
Unless otherwise defined, all technology used herein and scientific terminology are identical with belonging to the implication that those skilled in the art of the present utility model understand usually.The object of the term used in description of the present utility model herein just in order to describe concrete embodiment, is not intended to be restriction the utility model.Term as used herein " and/or " comprise arbitrary and all combinations of one or more relevant Listed Items.
As shown in Figure 1, it is the structural representation of the multifunctional chair 10 of the utility model one preferred embodiment.
Multifunctional chair 10 comprises: seat portion 100, be all arranged at the chair back 200, chair leg 300, cushion 400 in seat portion 100, and is arranged at the functional layer in cushion 400.Wherein, seat portion 100 is provided with the first installation position 110, for installing cushion 400; The chair back 200 and chair leg 300 lay respectively at the both sides of seat portion 100, the chair back 200 offer the second installation position 210, for installing cushion 400; Cushion 400 is the cover part chair back 200 and seat portion 100 at least, and is removable installed on the first installation position 110 and the second installation position 210, and cushion 400 is hollow structure, has multiple cavity; Functional layer is positioned at wherein at least one cavity.
In the present embodiment, functional layer can be watertight composition, medicine layer, champignon layer, refrigerating layer etc., and such as, cushion 400 is provided with gas cell, and and for example, cushion 400 is Air-filled cushion.Such as, a described functional layer is set in cavity described in each; And for example, described functional layer comprises the watertight composition of stacked setting, medicine layer and champignon layer; Such as, described medicine layer inside has been filled with anophelifuge or expelling parasite medicament.
When using above-mentioned multifunctional chair 10, first functional layer is placed therein in a cavity, afterwards cushion 400 is installed on seat portion 100 and the chair back 200, make it cover seat portion 100 and the chair back 200, concrete, make cushion 400 be installed on the first installation position 110 and the second installation position 210.When cushion 400 changed by needs, cushion 400 is discharged from the first installation position 110 and the second installation position 210, and changes another cushion 400.
Above-mentioned multifunctional chair 10, cushion 400 is directly installed on seat portion 100 and the chair back 200, makes it fixing more firm, not easily rocks and come off, and, because cushion 400 is detachably arranged, replacement and removal can be carried out according to actual needs, easy to use and maintenance.Further, because cushion 400 covers seat portion 100 and the chair back 200, the comfort level of multifunctional chair 10 is added.In addition, owing to being placed with functional layer in cushion 400, add the versatility of multifunctional chair 10, make user can select the function needed according to actual needs.
In the present embodiment, the first installation position 110 comprises at least one first chute, and cushion 400 is provided with slide block, and skid is arranged in the first chute.Second installation position 210 comprises at least one the second chute be connected with the first chute, and skid is arranged in the first chute and the second chute.Also can be understood as, cushion 400 slides and is arranged on seat portion 100 and the chair back 200, and seat portion 100 and the chair back 200 offer be connected and together with the first chute and the second chute, can slide in chute to make cushion 400.Like this, the convenient position regulating cushion 400.
According to actual needs, first installation position 110 also comprises the first location division, second installation position 210 also comprises the second location division, for the cushion 400 of secured adjusted good position, concrete, two location divisions are cloth rope, now, cushion 400 is provided with the connector mated with it, and be such as rope sling, cloth rope is connected with rope sling.And for example, rope sling is multiple, and multiple rope sling distributes along the periphery of cushion 400.
In other embodiments, the first installation position 210, installation position 110, second also can be inserting groove, now, cushion 400 has the inserted block mated with inserting groove, inserting groove described in inserted block grafting, is plugged in seat portion 100 to make cushion 400.Or cushion 400 also can be spirally connected with seat portion 100.Now, cushion 400 comprises framework and is arranged at the body in described framework, and framework is used for grafting or the seat portion 100 that is spirally connected, and functional layer is arranged in body.
Further, the specification of multiple cushion 400 is different, and one of them cushion 400 is arranged in seat portion 100, now, all the other cushions 400 stackedly can be arranged at seat portion 100 another on the surface, in order to using.Such as, multiple cushion 400 shape is different.And for example, cushion 400 covers the chair back 200 and seat portion 100 completely.For another example, cushion 400 extends the chair back 200.Or cushion 400 extends seat portion 100.Like this, user just according to actual needs, can choose at random cushion or changes cushion.
It is pointed out that according to actual conditions, chair leg can also dismountablely be arranged in seat portion.
Such as, multifunctional chair 10 comprises: seat portion 100, be all arranged at the chair back 200, chair leg 300, cushion 400 in seat portion 100, and is arranged at the functional layer in cushion 400.Wherein, seat portion 100 is provided with the first installation position 110; The chair back 200 and chair leg 300 lay respectively at the both sides of seat portion 100, the chair back 200 offer the second installation position 210; Chair leg 300 is removable installed in seat portion 100; Cushion 400 is the cover part chair back 200 and seat portion 100 at least, and is removable installed on the first installation position 110 and the second installation position 210, and cushion 400 is hollow structure, has multiple cavity; Functional layer is positioned at wherein at least one cavity.
When using above-mentioned multifunctional chair 10, first chair leg 300 is arranged in seat portion 100, then functional layer is placed therein in a cavity, afterwards cushion 400 is installed on seat portion 100 and the chair back 200, it is made to cover seat portion 100 and the chair back 200, concrete, make cushion 400 be installed on the first installation position 110 and the second installation position 210.When cushion 400 changed by needs, cushion 400 is discharged from the first installation position 110 and the second installation position 210, and changes another cushion 400.When chair leg 300 changed by needs, chair leg 300 is dismantled.
Above-mentioned multifunctional chair 10, cushion 400 is directly installed on seat portion 100 and the chair back 200, makes it fixing more firm, not easily rocks and come off, and, because cushion 400 is detachably arranged, replacement and removal can be carried out according to actual needs, easy to use and maintenance.Further, because cushion 400 covers seat portion 100 and the chair back 200, the comfort level of multifunctional chair 10 is added.In addition, owing to being placed with functional layer in cushion 400, add the versatility of multifunctional chair 10, make user can select the function needed according to actual needs.In addition, because chair leg 300 is removable installed in seat portion 100, make user can select suitable chair leg 300 according to actual needs, to adapt to differing heights, and then add the scope of application.
In the present embodiment, chair leg 300 is divided into many groups, often has at least three chair legs 300 in group, and the length of many group chair legs 300 is different.Such as, multiple chair leg 300 length often in group are identical.And for example, often organize chair leg 300 and comprise four chair legs 300.Or often organize chair leg 300 and comprise six chair legs 300, and the length of at least two chair legs 300 is different with other chair leg 300 length, like this, when multifunctional chair 10 just can be made to place on non-horizontal surface, maintenance seat portion 100 is horizontally disposed with.Especially rectangular chair is applicable to.
Further, in the present embodiment, seat portion 100 is provided with multiple draw-in groove, often organizes chair leg 300 and is placed in respectively in the draw-in groove corresponding with it, and with draw-in groove clamping, be fixed in seat portion 100 to make chair leg 300.Such as, the quantity of draw-in groove is greater than the quantity of chair leg 300 in every group.Like this, just as required, the position that chair leg 300 is installed can be selected.
In other embodiments, chair leg 300 also can be spirally connected with seat portion 100.Or chair leg 300 has stretching structure, can stretch to make chair leg 300.For another example, can splice between multiple chair leg 300, to change length.
It is pointed out that according to actual conditions, chair leg 300 is hollow structure, and, be provided with illuminating lamp in the chair leg 300 of hollow.Use at night to facilitate, and user can be avoided to collide with multifunctional chair 10 at night, improve the safety in utilization of multifunctional chair 10.Be particularly suitable for the application of the public situation such as park.
As shown in Figure 2, it is the structural representation of the multifunctional chair 20 of another embodiment of the utility model.
Multifunctional chair 20, comprising: multiple seat portion 100, be all arranged at the chair back 200, chair leg 300, cushion 400 in seat portion 100, and is arranged at the functional layer in cushion 400.Wherein, seat portion 100 is provided with the first installation position 110, and multiple seat portion 100 is spliced each other; The chair back 200 and chair leg 300 lay respectively at the both sides of seat portion 100, the chair back 200 offer the second installation position 210; Cushion 400 is the cover part chair back 200 and seat portion 100 at least, and is removable installed on the first installation position 110 and the second installation position 210, and cushion 400 is hollow structure, has multiple cavity; Functional layer is positioned at wherein at least one cavity.
When using above-mentioned multifunctional chair 20, first the seat portion 100 of needs is spliced, then functional layer is placed therein in a cavity, afterwards cushion 400 is installed on seat portion 100 and the chair back 200, it is made to cover seat portion 100 and the chair back 200, concrete, make cushion 400 be installed on the first installation position 110 and the second installation position 210.When cushion 400 changed by needs, cushion 400 is discharged from the first installation position 110 and the second installation position 210, and changes another cushion 400.
Above-mentioned multifunctional chair 20, cushion 400 is directly installed on seat portion 100 and the chair back 200, makes it fixing more firm, not easily rocks and come off, and, because cushion 400 is detachably arranged, replacement and removal can be carried out according to actual needs, easy to use and maintenance.Further, because cushion 400 covers seat portion 100 and the chair back 200, the comfort level of multifunctional chair 20 is added.In addition, owing to being placed with functional layer in cushion 400, add the versatility of multifunctional chair 20, make user can select the function needed according to actual needs.In addition, because multiple seat portion 100 can splice setting, and then add the scope of application of multifunctional chair 20, make seat portion 100 can select size according to actual needs.
In the present embodiment, multiple seat portion 100 comprises the recess 130 and protuberance 120 that have and match, and the protuberance 120 that adjacent two seat portion 100 are corresponding and recess 130 corresponding matching connect.Two seat portion 100 of namely splicing mutually, the recess 130 of one of them seat portion 100 matches with the protuberance 120 of another seat portion 100.
In order to further facilitate splicing, such as, symmetrical structure centered by seat portion 100.And for example, seat portion 100 is rotational symmetry structure.Or the anglec of rotation of seat portion 100 is 90 degree.Like this, can reduce the adjustment work before splicing, order splicing is more quick.A lot of or circular seat can be formed.
In the present embodiment, multifunctional chair 20 also comprises the handrail be arranged in seat portion 100.Such as, handrail is removable installed in seat portion 100.Concrete, handrail has connecting portion and grip part, and connecting portion is arranged in seat portion 100, and grip part is arranged on connecting portion, for gripping.Such as, connecting portion slides and is arranged in seat portion 100, and glide direction is vertical with seat portion 100, to regulate the height of grip part.And for example, each seat portion 100 is provided with two handrails.
As shown in Figure 3, it is the structural representation of the multifunctional chair 30 of another embodiment of the utility model.
Multifunctional chair 30 comprises: seat portion 100, be all arranged at the chair back 200, chair leg 300, cushion 400 in seat portion 100, is arranged at the functional layer in cushion 400, and is arranged at the extension 500 in seat portion 100.Wherein, seat portion 100 has the first use face, and the first use face is provided with the first installation position 110; The chair back 200 and chair leg 300 lay respectively at the both sides of seat portion 100, the chair back 200 offer the second installation position 210; Cushion 400 is the cover part chair back 200 and seat portion 100 at least, and is removable installed on the first installation position 110 and the second installation position 210, and cushion 400 is hollow structure, has multiple cavity; Functional layer is positioned at wherein at least one cavity; Extension 500 is removable installed in seat portion 100, and extension 500 has the second use face, and second uses face not use face higher than first, and such as, first uses face and second to use face concordant, or second uses face to use face lower than first.
In the present embodiment, cushion 400 covers second of extension 500 simultaneously and uses face.
When using above-mentioned multifunctional chair 30, first functional layer is placed therein in a cavity, afterwards cushion 400 is installed on seat portion 100 and the chair back 200, make it cover seat portion 100 and the chair back 200, concrete, make cushion 400 be installed on the first installation position 110 and the second installation position 210.Then, extension 500 is arranged in seat portion 100, to make the first use face, the second use face concordant.When cushion 400 changed by needs, cushion 400 is discharged from the first installation position 110 and the second installation position 210, and changes another cushion 400.
Above-mentioned multifunctional chair 30, cushion 400 is directly installed on seat portion 100 and the chair back 200, makes it fixing more firm, not easily rocks and come off, and, because cushion 400 is detachably arranged, replacement and removal can be carried out according to actual needs, easy to use and maintenance.Further, because cushion 400 covers seat portion 100 and the chair back 200, the comfort level of multifunctional chair 30 is added.In addition, owing to being placed with functional layer in cushion 400, add the versatility of multifunctional chair 30, make user can select the function needed according to actual needs.In addition, extension 500 expands the scope of multifunctional chair 30 for being seated, and then makes user can adjust according to actual conditions, increases the scope of application of multifunctional chair 30.
In the present embodiment, extension 500 is trapezium structure, and first uses face and second to use face concordant.Like this, side just may be used for carrying leg, improves comfort.In other embodiments, second uses face to be curved surface, and uses face tangent with first.Like this, the comfort level of multifunctional chair 30 is further increased.
In the present embodiment, the side of seat portion is provided with grafting position, and extension 500 is plugged in grafting position.Such as, grafting position is step trough, and the side in extension 500 connecting chair portion has hierarchic structure, and hierarchic structure is plugged in step trough.Like this, order more firm connect, and increases the stability of multifunctional chair 30.
According to actual conditions, extension 500 is provided with support member and roller, and roller is positioned on support member.Such as, moving member is identical with the height of chair leg 300 with the total height of roller.And for example, the total height of moving member and roller is less than the height of chair leg 300.It is pointed out that roller is universal wheel.Such as, roller is removable installed on moving member.
As shown in Figure 4, it is the structural representation of the multifunctional chair 40 of another embodiment of the utility model.
Multifunctional chair 40 comprises: seat portion 100, be all arranged at the chair back 200, chair leg 300, cushion 400 in seat portion 100, is arranged at the functional layer in cushion 400, and is arranged at the clothes hanger 600 on the chair back 200.Wherein, seat portion 100 is provided with the first installation position 110; The chair back 200 and chair leg 300 lay respectively at the both sides of seat portion 100, the chair back 200 offer the second installation position 210; Cushion 400 is the cover part chair back 200 and seat portion 100 at least, and is removable installed on the first installation position 110 and the second installation position 210, and cushion 400 is hollow structure, has multiple cavity; Functional layer is positioned at wherein at least one cavity.
When using above-mentioned multifunctional chair 40, first functional layer is placed therein in a cavity, afterwards cushion 400 is installed on seat portion 100 and the chair back 200, make it cover seat portion 100 and the chair back 200, concrete, make cushion 400 be installed on the first installation position 110 and the second installation position 210.When cushion 400 changed by needs, cushion 400 is discharged from the first installation position 110 and the second installation position 210, and changes another cushion 400.When needs Clothes-Storing, clothes is positioned on clothes hanger 600.
Above-mentioned multifunctional chair 40, cushion 400 is directly installed on seat portion 100 and the chair back 200, makes it fixing more firm, not easily rocks and come off, and, because cushion 400 is detachably arranged, replacement and removal can be carried out according to actual needs, easy to use and maintenance.Further, because cushion 400 covers seat portion 100 and the chair back 200, the comfort level of multifunctional chair 40 is added.In addition, owing to being placed with functional layer in cushion 400, add the versatility of multifunctional chair 40, make user can select the function needed according to actual needs.In addition, owing to having clothes hanger 600, the functional of multifunctional chair 40 is further increased.
In the present embodiment, clothes hanger 600 comprises main part 610, and is arranged at the installation portion 620 on main part 610, and installation portion 620 is arranged on the chair back 200, and main part 610 is for hanging clothes.Concrete, main part 610 is multiple, and multiple main part 610 is all arranged on installation portion 620.Such as, main part 610 is plugged on installation portion 620.And for example, main part 610 is bolted on installation portion 620.For another example, main part 610 has bending structure, bends to make main part 610.
It should be noted that, multifunctional chair 40 also comprises the portion of increasing the weight of, and the portion of increasing the weight of is arranged on chair leg 300, more stable to make multifunctional chair 40 place.Such as, each chair leg 300 is equipped with one and increases the weight of portion.For another example, portion's parcel chair leg 300 is increased the weight of.And for example, the outer surface increasing the weight of portion is also provided with cushion.Concrete, cushion covers the portion of increasing the weight of completely.
According to actual conditions, multifunctional chair comprises: seat portion 100, be all arranged at the chair back 200, chair leg 300, cushion 400 in seat portion 100, is all arranged at the functional layer in cushion 400 and zone of heating.Wherein, seat portion 100 is provided with the first installation position 110; The chair back 200 and chair leg 300 lay respectively at the both sides of seat portion 100, the chair back 200 offer the second installation position 210; Cushion 400 is the cover part chair back 200 and seat portion 100 at least, and to be removable installed on the first installation position 110 and the second installation position 210 cushion 400 for hollow structure, has multiple cavity; Functional layer is positioned at wherein at least one cavity; Zone of heating is positioned at one of them cavity.
In the present embodiment, the stacked setting of multiple cavity.In other embodiments, multiple cavity also can be arranged at interval side by side.
When using above-mentioned multifunctional chair, first functional layer is placed therein in a cavity, and zone of heating is positioned in another cavity, afterwards cushion 400 is installed on seat portion 100 and the chair back 200, it is made to cover seat portion 100 and the chair back 200, concrete, make cushion 400 be installed on the first installation position 110 and the second installation position 210.When cushion 400 changed by needs, cushion 400 is discharged from the first installation position 110 and the second installation position 210, and changes another cushion 400.
Above-mentioned multifunctional chair, cushion 400 is directly installed on seat portion 100 and the chair back 200, makes it fixing more firm, not easily rocks and come off, and, because cushion 400 is detachably arranged, replacement and removal can be carried out according to actual needs, easy to use and maintenance.Further, because cushion 400 covers seat portion 100 and the chair back 200, the comfort level of multifunctional chair is added.In addition, owing to being placed with functional layer in cushion 400, add the versatility of multifunctional chair, make user can select the function needed according to actual needs.In addition, heating part can be heated for cushion 400, and then makes user more comfortable when winter uses.
In the present embodiment, zone of heating comprises heating member, and the heat-conducting piece of parcel heating member.Concrete, heat-conducting piece fills up the cavity arranging zone of heating.
Conveniently use, such as, zone of heating is removable installed in cavity.For another example, cavity has opening and the lid with openings snap-fit.And for example, the inwall of cavity is also provided with watertight composition.
It should be noted that, according to actual conditions, multifunctional chair also comprises charging part, and charging part is arranged in seat portion 100, and is connected with zone of heating, for powering for zone of heating.Concrete, charging part comprises multiple battery be connected to each other.Such as, multiple battery is arranged in series.
Each technical characteristic of the above embodiment can combine arbitrarily, for making description succinct, the all possible combination of each technical characteristic in above-described embodiment is not all described, but, as long as the combination of these technical characteristics does not exist contradiction, be all considered to be the scope that this description is recorded.
The above embodiment only have expressed several embodiment of the present utility model, and it describes comparatively concrete and detailed, but therefore can not be interpreted as the restriction to utility model patent scope.It should be pointed out that for the person of ordinary skill of the art, without departing from the concept of the premise utility, can also make some distortion and improvement, these all belong to protection domain of the present utility model.Therefore, the protection domain of the utility model patent should be as the criterion with claims.