CN202842898U - Detachable combined type table and chair - Google Patents

Abstract

The utility model discloses a detachable combined type table and chair. The detachable combined type table and chair is composed of two chairs with backs, wherein the two chairs with backs are of the same outline dimensions and are nested with each other. Both sides of the front ends or the tail ends of backrests of the two chairs are respectively provided with grooves and gaps. When the two chairs are assembled and form a table, the backrests of the two chairs are rotated 90 degrees in an opposite mode. A backrest of one chair is inserted into the lower end of the backrest of the other chair, so that the grooves of the backrest of the chair are respectively in clamping connection with the gaps of a supporting column of the back of the other chair, and therefore two chairs form into a long table conveniently. When the two chairs need to be detached, people can lift the assembled backrests of the chairs upward so as to separate the grooves from the gaps, and therefore initial conditions are regained. The detachable combined type table and chair uses the physical completeness of the detachable table and chair combination to improve usage rate of the table and chair, so that process is simple and production cost is low. Mutual nest enables using functions to become one and to be diversified, so usage requirements for saving space and being convenient for small spaced households are achieved. In addition, the detachable combined type table and chair is also suitable for other households and students dormitories.

Description

A kind of detachable Combined table-chair

Technical field

The utility model relates to a kind of furniture that can convenient assembly unit, specifically, relates to a kind of detachable Combined table-chair.

Background technology

In cost performance, become the emphasis that consumer and manufacturing enterprise are concerned about on environmental protection and the comfort in a lot of situations of household goods.

At present, the house type that a lot of residence buildings are arranged is the small apartment room of space compactness, for the utilization rate of room space very high requirement is arranged; And chair furniture is again each at home apparatus of resident family's indispensability as a kind of basic facilities.Sell on the market the chair furniture volume that can buy all larger, traditional chair furniture has been difficult to satisfy small apartment to the requirement of space availability ratio.

A kind of piece desk and chair is disclosed among the Chinese patent CN201020167606.1, comprise by desktop and at least two desks that table leg connects into, the chair that chair plate and chair leg connect into, it is characterized in that being socketed with on the every table leg sidewall one or two can be around the link of table leg rotation, and another termination of link is connected with the chair leg; This piece desk and chair is simple in structure, and it is connected with some chair all around, can supply many people seating; Also can chair be stowed to below the desk easily at any time as required, take up room during placement little.

A kind of Combined table-chair has been described among the Chinese patent CN200920251412.7, comprise desk, chair, desk and chair are connected as a single entity, table leg and chair legs contiguous between desk and the chair interfix by spring, chair is not when using, under the restoring force effect of spring, be recovered to the desk bottom, can chair be taken out from the desk bottom during use, thereby saved the shared space of chair.

In use or piece desk and chair or combined table and chair assembly, although can solve to a certain extent the problem of space availability ratio, its complex structure uses function singleness, can't satisfy that people are multi-functional to chair furniture, the requirement of novel structure.

The utility model content

Deficiency for fear of prior art exists overcomes its complex structure, and performance and price is higher, and chair furniture is used multi-purpose needs of problems, the utility model proposes a kind of detachable Combined table-chair.Purpose is to utilize its physical integrity that splits the tables and chairs combination to improve the utilization rate of tables and chairs, and the mutually nested use diverse in function that unites two into one reaches it and saves space and resource, and makes things convenient for the instructions for use of small apartment household.

The technical scheme that its technical problem that solves the utility model adopts is: Combined table-chair adopts two mutually nested compositions of chair with backrest that appearance and size is identical, comprises rearward recess, rear breach, forward recess, front breach,

Described rearward recess is positioned at a back back left upper portion, and the right side of face pillar is provided with rear breach behind the back; Described forward recess is positioned at another back front, left side top, and the right side of face pillar is provided with front breach before the back; The length of the length of back forward recess, rearward recess and front breach, rear breach respectively is half of back height; Two backs are toppled over the nested chucking of 90 degree in opposite directions.

The size of back forward recess, rearward recess and front breach, rear breach is coincide; The width of back is less than the width of chair base surface.

Use and operation:

The detachable Combined table-chair of the utility model, when chair was assembled into desk, two chair main bodys were alignd mutually, and two backs are toppled over 90 degree in opposite directions to the dead ahead; The chair back of a chair embeds another chair chair back below so that back place groove respectively with another chair chair back pillar place's breach clamping, easily two chairs are changed directions and are spliced into a desk.Desk after assembly unit is finished is square table.

The detachable Combined table-chair of the utility model when the desk of assembly unit need to split, is started with the chair of two assembly units from the groove that blocks embedding, back upwards lifts, and groove and breach separate, and recovers reset condition.

Beneficial effect

The detachable Combined table-chair of the utility model, it adopts two mutually nested compositions of chair with backrest that appearance and size is identical.Two back front portions or both sides, rear portion are respectively arranged with groove and breach, when chair is assemblied into desk, two backs are toppled over 90 degree relatively, the chair back of a chair embeds another chair chair back below, make back place groove respectively with another chair chair back pillar place's breach clamping, two chairs are spliced into a table easily.Detachable Combined table-chair utilizes its physical integrity that splits the tables and chairs combination to improve the utilization rate of tables and chairs, and technique is simple, and cost is low; The mutually nested use diverse in function that unites two into one reaches it and saves the space and make things convenient for the instructions for use of small apartment household, also is applicable to other kinds house type household, and the collective of students dormitory uses.

Description of drawings

Below in conjunction with drawings and embodiments a kind of detachable Combined table-chair of the utility model is described in further detail.

Fig. 1 is the schematic diagram that back of the present utility model rear portion has groove and breach.

Fig. 2 is the schematic diagram that back of the present utility model front portion has groove and breach.

Fig. 3 is the schematic diagram of the utility model anabolic process.

Fig. 4 is the schematic diagram after the utility model combination.

Among the figure:

1. rearward recess 2. rear breach 3. forward recess 4. front breach

The specific embodiment

The present embodiment is a kind of detachable Combined table-chair.Combined table-chair adopts two mutually nested combining of chair with backrest that appearance and size is identical.

Consult Fig. 1, Fig. 2, Fig. 3, a kind of detachable Combined table-chair of the utility model comprises rearward recess 1, rear breach 2, forward recess 3, front breach 4; A back back left upper portion is provided with rearward recess 1, is provided with rear breach 2 behind the back on the right side of face pillar; Another back front, left side top is provided with forward recess 3, is provided with front breach 4 on the right side of face pillar before the back; The length of the length of back forward recess 3, rearward recess 1 and front breach 4, rear breach 2 respectively is half of back height; Two backs are toppled over the nested chucking of 90 degree in opposite directions, and two chairs are assembled into an oblong table easily.

The size of the size of two back forward recess 3, rearward recess 1 and front breach 4, rear breach 2 is coincide; The width of two backs is less than the width of chair base surface.Two backs are respectively perpendicular to chair seat surface separately, and are integrated with the chair seat rear portion; Can guarantee its fastening effect fully after two mutually nested combinations of chair.

Such as Fig. 3, two chairs are when assembly unit becomes desk, and two chair main bodys are alignd mutually, and two backs align in opposite directions topples over 90 degree; The chair back of a chair embeds another chair chair back below so that back place groove respectively with another chair chair back pillar place's breach clamping, change nyctitropic chair with two easily and be assembled into a desk; Desk after assembly unit is finished is square table.When the desk of assembly unit need to split, the chair of two assembly units to be started with from the groove that blocks embedding, back upwards lifts, and groove and breach separate, and recover reset condition.

The dual purpose furniture of a kind of detachable Combined table-chair of the utility model, it uses wood materials to make.Also can use engineering plastics to be the material manufacturing.

Claims (2)

1. detachable Combined table-chair is characterized in that: adopts two mutually nested compositions of chair with backrest that appearance and size is identical, comprises rearward recess, rear breach, forward recess, front breach,

Described rearward recess is positioned at a back back left upper portion, and the right side of face pillar is provided with rear breach behind the back; Described forward recess is positioned at another back front, left side top, and the right side of face pillar is provided with front breach before the back; The length of the length of back forward recess, rearward recess and front breach, rear breach respectively is half of back height; Two backs are toppled over the nested chucking of 90 degree in opposite directions.

2. detachable Combined table-chair according to claim 1 is characterized in that: the size of back forward recess, rearward recess and front breach, rear breach is coincide; The width of back is less than the width of chair base surface.

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