CN203369617U

CN203369617U - Assembled type chair with expandability

Info

Publication number: CN203369617U
Application number: CN201320341178.3U
Authority: CN
Inventors: 庄宗宪
Original assignee: Individual
Current assignee: Individual
Priority date: 2013-06-14
Filing date: 2013-06-14
Publication date: 2014-01-01
Anticipated expiration: 2023-06-14

Abstract

The utility model relates to an assembled type chair with expandability. The assembled type chair mainly comprises a cover body and a supporting body, wherein the supporting body is provided with a containing space with an upward opening and the opening is closed by using the cover body; a plurality of interval and crossed embedding grooves and embedding flanges are arranged at the peripheral edge of the cover body; the opening of the supporting body is in a shape corresponding to the shape of the cover body; a cross section of the supporting body is in a shape corresponding to the shape of the opening; therefore, the cover body is combined with the supporting body detachably and a concave-convex embedding combining manner is used for mutually and horizontally joining single chairs into a plurality of chair structures with various different sizes and shapes, and the chair provided by the utility model has the expandability and the storage capability.

Description

There is the assembled of expansion chair tool

Technical field

The utility model relevant for a kind of have expand assembled chair tool, espespecially a kind of can be in response to the user when the different occasion demand, the chair tool is spelled mutually to the composition that forms the big or small kenel of various difference, and have the accommodation space that can Gong take in the chair tool, what make it have expandability and a taking in property has the assembled of an expansion chair tool.

Background technology

In order to make, people can be seated for working, lie fallow, attend class with lighter posture, food and drink or carry out other activity etc., chair has developed different kind of all kinds, for example, to be applicable to the demand on difference in functionality: couch, OA office chair, stool, rectangular chair, bar chair, beach chair etc.; And above-mentioned chair structure does not have individual chair structure that single use is provided outward, or the chair structures such as the rectangular chair that many people are provided in public places sit side by side, sofa, yet, no matter be that a kind of chair structure, industry is all with individual design at present, and manufacture respectively the person of assembling, and only can distinctly provide simple function and purposes to use, the scope of application comparatively narrows and causes practicality not good.

In addition, along with people's living standard constantly promotes, for the planning on house quality of the life and space, also more and more pay attention to, for making indoor ornaments, have unified aesthetic property, majority all can purchase the chair tool of identical style; Yet, according to current chair tool design, the design that is mostly monolithic entity and is formed in one, the demand that can't be used in conjunction with occasion arbitrarily changes the combination kenel, for example, when numerous visitor calls on, must prepare multiple chair tool or desks, quite take up room while not only using, also cause the inconvenience that takes up room and take in when the visitor leaves.

The utility model content

The technical problem that the utility model solves is to provide a kind of assembled of expansion chair tool that has, can be in response to the user when the different occasion demand, the chair tool is spelled mutually to the composition that forms the big or small kenel of various difference, and there is the accommodation space that can Gong take in the chair tool, make it there is expandability and taking in property.

Technical solution of the present utility model is:

A kind of have expand assembled chair tool, wherein, its single has the assembled of expansion chair tool and includes:

One lid, be provided with gomphosis groove and the chimeric flange of a plurality of interleaved in its periphery, a plurality of described lids can be connected mutually via concavo-convex combination; And

One supporter, accommodation space with an opening upwards, this lid is in order to seal this opening, and the shape of this opening is to shape that should lid, the transverse cross-sectional shape of this supporter is to shape that should opening, and a plurality of described support physical efficiencys are connected mutually via concavo-convex combination.

Above-mentioned have the assembled of an expansion chair tool, it is characterized in that, is provided with scrobicular ring in the opening part periphery ring of this supporter, and is equipped with in the bottom surface of this lid the bulge loop that correspondence is embedded this scrobicular ring.

Above-mentioned have the assembled of an expansion chair tool, it is characterized in that, this gomphosis groove and this chimeric flange are circular shape.

Above-mentioned have the assembled of an expansion chair tool, it is characterized in that, the chimeric flange that the distance of the gomphosis groove of this lid in end limit to this gomphosis groove bottom to should lid is more than or equal to this lid is in the distance on end limit to this chimeric flange top to should lid.

Above-mentioned have the assembled of an expansion chair tool, it is characterized in that, this supporter is a cylinder.

Above-mentioned have the assembled of an expansion chair tool, it is characterized in that, in the end face of this lid, is equipped with supporting lug.

Above-mentioned have the assembled of an expansion chair tool, it is characterized in that, it further is provided with and leans against body, and this leans against body and is connected with this chair tool with concavo-convex combination.

Of the present utility model have expand assembled chair tool, mainly include a lid and a supporter, wherein supporter is the accommodation space with an opening upwards, is preferably a cylinder, and by lid sealing opening; Be provided with gomphosis groove and the chimeric flange of a plurality of interleaved in the lid periphery, gomphosis groove and chimeric flange are preferably circular shape, by concavo-convex combination, lid can be connected mutually, and the shape of the corresponding lid of the opening shape of supporter, and the shape of the corresponding opening of the transverse cross-sectional shape of supporter makes to support physical efficiency by concavo-convex combination mutually to be connected; By this, single chair tool level is connected mutually to a plurality of chair structures that form the big or small kenel of various differences by concavo-convex chimeric combination, can splice with user's any combination that needs, to present the chair tool of difformity, outward appearance and size, not only increase it extensively, flexibly outside practicality, also there is the economic benefit that significantly reduces design, manufacturing cost.

In an embodiment of the present utility model, the opening part periphery ring of supporter is provided with scrobicular ring, and is equipped with the bulge loop that correspondence is embedded scrobicular ring in the bottom surface of lid; By this, lid, to be incorporated into removably on supporter, makes the accommodation space in supporter be available for users to place the little thing of wanting to take in, and not only avoids the little thing of taking in to be subject to outside contamination by dust, also makes the use on space more meet economic benefits.

In an embodiment of the present utility model, the distance of the gomphosis groove of lid in end limit to the gomphosis groove bottom of corresponding lid is not less than the chimeric flange of lid in the distance on end limit to the chimeric flange top of corresponding lid.

In an embodiment of the present utility model, be equipped with supporting lug in the end face of lid, the snap fit mode by supporting lug in supporter bottom perisporium, be stacked vertically on the lid of a chair tool, not only takes in conveniently, also do not take up space.

Moreover, the utility model can further be provided with the body that leans against that mode with concavo-convex combination is connected with the chair tool, make chair prodigiosin of the present utility model become the user by the chair tool of stool form and can cosily lean against the chair tool on it, to increase comfortableness and the practicality on using.

The accompanying drawing explanation

Fig. 1: the stereoscopic exploded view of the utility model embodiment;

Fig. 2: the stereoscopic exploded view of the utility model embodiment;

Fig. 3: the group of the utility model embodiment has been established profile;

Fig. 4: the concavo-convex combination of the utility model embodiment is connected the stereoscopic figure of four chair tools;

Fig. 5: the utility model embodiment chair tool is connected the stereoscopic figure that leans against body.

The main element label declaration:

The utility model:

(1) lid (11) gomphosis groove

(111) the chimeric flange in bottom (12)

(121) top (13) bulge loop

(14) supporting lug (2) supporter

(21) opening (22) accommodation space

(23) scrobicular ring (3) leans against body

(D1) distance (D2) distance

The specific embodiment

Advantage on the purpose of this utility model and structure function thereof, will, according to the structure shown in following drawing, coordinate specific embodiment to be explained, in order to do making the juror more deep and concrete understanding be arranged to the utility model.

At first, refer to shown in Fig. 1,2, for the utlity model has the preferred embodiment of expanding assembled chair tool, its single chair tool includes:

One lid 1, be provided with gomphosis groove 11 and the chimeric flange 12 of a plurality of interleaved in its periphery, by concavo-convex combination, lid 1 can be connected mutually; Wherein, in the present embodiment, gomphosis groove 11 and chimeric flange 12 are circular shape, and in other possibility embodiment of the present utility model, gomphosis groove 11 and chimeric flange 12 are not limited to circular shape, in any shape that can mutually combine in concavo-convex mode all is encompassed in, should be considered as equivalence of the present utility model and changes or modify; And

One supporter 2, there is the accommodation space 22 that an opening 21 makes progress, by above-mentioned lid 1 sealing opening 21, and the shape of the corresponding lid 1 of the shape of opening 21, and the shape of the corresponding opening 21 of the transverse cross-sectional shape of supporter 2 makes supporter 2 also can be connected each other by concavo-convex combination; Wherein, supporter 2 is a cylinder.

Moreover, in the present embodiment, opening 21 place's periphery rings of supporter 2 are provided with scrobicular ring 23, and be equipped with the bulge loop 13 that correspondence is embedded scrobicular ring 23 in the bottom surface of lid 1: noticeable, in other possibility embodiment of the present utility model, the combination of lid 1 and supporter 2, except the above-mentioned inlay card mode of utilizing bulge loop 13 to be embedded scrobicular ring 23, can also hook and establish or the mode such as packing is reached.

In addition, in the present embodiment, the distance B 1 of the gomphosis groove 11 of lid 1 in end limit to gomphosis groove 11 bottoms 111 of corresponding lid 1 is to be not less than the chimeric flange 12 of (being more than or equal to) lid 1 in the distance B 2 on end limit to chimeric flange 12 tops 121 of corresponding lid 1.

There is the assembled of expansion chair tool when the enforcement group is established according to above-mentioned, refer to shown in Fig. 3, bulge loop 13 correspondences that are located on lid 1 bottom surface are embedded in to the scrobicular ring 23 of supporter 2 opening 21 place's peripheries, due to distance B 1 for being not less than (being more than or equal to) distance B 2, lid 1 can be in conjunction with being fixed on supporter 2 and cap seal is lived its opening 21, and form one single chair structure; Moreover, shape because of the corresponding opening 21 of the transverse cross-sectional shape of supporter 2, and the shape of the corresponding lid 1 of the shape of opening 21, and the periphery of lid 1 has gomphosis groove 11 and the chimeric flange 12 of a plurality of interleaved, therefore, the user can, according to the needs on using, be connected single chair structure level a plurality of chair structure compositions that form the big or small kenel of various differences mutually by concavo-convex combination; Noticeable, refer to shown in Fig. 4, chair tool of the present utility model can be single chair structure and uses to form chair, or, in response to the user demand of different occasions, by concavo-convex chimeric mode, assembles and be changed to one of larger area chair tool, desk and bed accessory.

Moreover, of the present utility model have expand assembled chair tool and can further be equipped with supporting lug 14 in the end face of lid 1, make another chair tool supporter 2 can by supporting lug 14 in its bottom perisporium the snap fit mode, be stacked vertically on the lid 1 of a chair tool, not only take in conveniently, also do not take up space; In addition, lid 1 can offer a perforation (indicating in figure), when user's wish is separated lid 1 with supporter 2, gets final product fixed support body 2, and finger is outwards penetrated to the perforation application of force and then lid 1 is opened; Noticeable, when lid 1 is opened, the accommodation space 22 of supporter 2 is available for users to place the little thing want to take in (such as stationery, books and newspapers, magazine etc.), make the use on space more economical, to increase have assembled chair its practicality of tool of expansion and taking in property of the present utility model.

In addition, refer to shown in Fig. 5, of the present utility model have expand assembled chair tool and can further be provided with and lean against body 3, and lean against body 3, with concavo-convex combination, with the chair tool, be connected; By this, chair tool of the present utility model can be become to the user by the chair tool of stool form and can cosily lean against the chair tool on it, to increase comfortableness and the practicality on using.

From above-mentioned implementation, the utility model and prior art in comparison, the utlity model has following advantage:

1. the utility model is connected single chair structure level by concavo-convex chimeric combination a plurality of chair structures that form the big or small kenel of various differences mutually, can splice with user's any combination that needs, to present the chair tool of difformity, outward appearance and size, not only increase it extensively, flexibly outside practicality, also there is the economic benefit that can significantly reduce design, manufacturing cost.

The utility model by lid to be incorporated into removably on supporter, make the accommodation space in supporter be available for users to place the little thing of wanting to take in, not only avoid the little thing of taking in to be subject to outside contamination by dust, also make the use on space more meet economic benefits.

3. of the present utility model have the assembled of expansion chair tool by the body that leans against be connected with it with concavo-convex combination, facilitates the user cosily to lean against on it, comfortableness and the practicality used to increase the chair tool.

4. the utility model, by being located at the supporting lug of lid end face, makes the chair tool to be perpendicular to one another stacking, outside can not only overlappingly taking in and not taking up space, during use, also quite conveniently takes.

In sum, of the present utility model have expand assembled chair tool, really can reach desired use effect by above-mentioned disclosed embodiment, and, before the utility model also be not disclosed in application, really meet regulation and the requirement of Patent Law fully.Whence proposes the application of new patent in accordance with the law, earnestly asks and gives examination, and grant quasi patent, and the true feeling moral just.

The foregoing is only the schematic specific embodiment of the utility model, not in order to limit scope of the present utility model.Any those skilled in the art, the equivalent variations of having done under the prerequisite that does not break away from design of the present utility model and principle and modification, all should belong to the scope that the utility model is protected.

Claims

1. one kind has the assembled of expansion chair tool, it is characterized in that, its single has the assembled of expansion chair tool and include:

As claimed in claim 1 have expand assembled chair tool, it is characterized in that, be provided with scrobicular ring in the opening part periphery ring of this supporter, and be equipped with in the bottom surface of this lid the bulge loop that correspondence is embedded this scrobicular ring.

As claimed in claim 1 have expand assembled chair tool, it is characterized in that, this gomphosis groove and this chimeric flange are circular shape.

As described as any one in claims 1 to 3 have expand assembled chair tool, it is characterized in that, the chimeric flange that the distance of the gomphosis groove of this lid in end limit to this gomphosis groove bottom to should lid is more than or equal to this lid is in the distance on end limit to this chimeric flange top to should lid.

As claimed in claim 1 have expand assembled chair tool, it is characterized in that, this supporter is a cylinder.

As claimed in claim 1 have expand assembled chair tool, it is characterized in that, be equipped with supporting lug in the end face of this lid.

As claimed in claim 1 have expand assembled chair tool, it is characterized in that, it further is provided with and leans against body, this leans against body and is connected with this chair tool with concavo-convex combination.