CN208274414U - A kind of stack chair configuration - Google Patents

Abstract

The utility model discloses a kind of stack chair configurations, including the first chair frame, with the first top frame and the first bottom frame being oppositely arranged, first top frame of the first chair frame, first bottom frame, connecting plate and cross board surround an accommodating space jointly, second chair frame is mobilizable to be placed in the accommodating space, second seat cushion is located at the outside of accommodating space and is fixed on one of connecting plate, second chair frame and the second seat cushion are stacked in first chair frame, it is simple to reach structure, it stacks and dismantles conveniently, greatly reduce occupied space, and it can arbitrarily move the second chair frame, it is not limited by the first chair frame position, using unrestricted.

Description

A kind of stack chair configuration

Technical field

The utility model relates to household goods, more particularly to a kind of stack chair configuration.

Background technique

With the rapid development of society, as rhythm of life is accelerated, urban population is increased sharply, residenter house space is increasingly It is small, how in a limited space in facilitate people's life to get married and occupy the key of product design to greatest extent.Existing household Seat is generally in order to comfortable and beautiful, and all design has seat cushion and backrest, so that can only be individually placed, it is not easy to and it stacks and dismantles, Larger space is not only taken up, and purchase cost is big, when family temporarily carrys out multiple guests, is unable to satisfy the function of more people while seat Can, there can be more inconvenience temporarily removing to buy multiple individual seats during transport.

Therefore, it is necessary to a kind of stack chair configuration is designed, it is above-mentioned to overcome the problems, such as.

Utility model content

In order to overcome the drawbacks of the prior art, the technical problem to be solved by the utility model is to propose a kind of stack Chair configuration surrounds institute by the way that first top frame, first bottom frame, the connecting plate and the cross board is arranged jointly Accommodating space is stated, second chair frame is mobilizable to be placed in the accommodating space, by second chair frame and second Pad is stacked in first chair frame, and structure is simple, stacks and dismantles conveniently, greatly reduces occupied space, and can be any Second chair frame is moved, is not limited by first chair frame position, use is unrestricted.

For this purpose, the utility model uses following technical scheme:

The utility model provides a kind of stack chair configuration, including one first chair frame, has one the be oppositely arranged One top frame and one first bottom frame, there are four a successively end to end first side, first bottom frames for the first top frame tool Tool sets that there are four connections there are four a successively end to end second side between first top frame and first bottom frame Plate, the both ends of each connecting plate be respectively fixedly connected in each first side midpoint and corresponding thereto described in The midpoint of second side, first bottom frame be equipped with two relatively parallel cross boards, each cross board with adjacent two The second side is connected, and one first seat cushion is fixed on first top frame, first top frame, first bottom frame, institute It states connecting plate and the cross board surrounds an accommodating space jointly, one second chair frame is mobilizable to be placed in the receiving sky In, one second seat cushion is located at the outside of the accommodating space and is fixed on one of them described connecting plate.

In the utility model preferably technical solution, second chair frame has one second top frame and one second bottom frame, And four vertical bars of connection second top frame and second bottom frame, with viewed in projection in the front-back direction, the connection Plate is located between two vertical bars.

In the utility model preferably technical solution, there are four a successively end to end thirds for the second top frame tool The junction of the two neighboring third side is fixed in side, one end of each vertical bar.

In the utility model preferably technical solution, second seat cushion is equipped at intervals with close to the side of the connecting plate One stiffening plate, the stiffening plate are screwed in second seat cushion.

In the utility model preferably technical solution, the recessed groove in the side of the stiffening plate, the third side The groove can be contained in.

In the utility model preferably technical solution, each connecting plate, which runs through, is equipped with two fixation holes, and described second Seat cushion is equipped with two fixing pieces correspondence in the stiffening plate side and is fixed on two fixation hole.

In the utility model preferably technical solution, a third chair frame is mobilizable to be contained in second chair frame, One third seat cushion, positioned at the accommodating space outside and be fixed on connecting plate described in another one, the third seat cushion can It is matched with the third chair frame.

In the utility model preferably technical solution, the size of the third chair frame is less than the ruler of second chair frame Very little, the structure of the third chair frame is identical as the structure of second chair frame, the knot of the third seat cushion and second seat cushion Structure is identical.

In the utility model preferably technical solution, one the 4th chair frame is mobilizable to be contained in the third chair frame, One the 4th seat cushion, positioned at the accommodating space outside and be fixed on connecting plate described in another one, the 4th seat cushion can It is matched with the 4th chair frame.

In the utility model preferably technical solution, one the 5th chair frame is mobilizable to be contained in the 4th chair frame, One the 5th seat cushion, positioned at the accommodating space outside and be fixed on connecting plate described in another one, the 5th seat cushion can It is matched with the 5th chair frame, second seat cushion, the third seat cushion, the 4th seat cushion and the 5th seat cushion knot Structure is identical and is covered respectively in four sides of the accommodating space.

The utility model has the following beneficial effects:

A kind of stack chair configuration provided by the utility model, by be arranged first top frame, first bottom frame, The connecting plate and the cross board surround the accommodating space jointly, and second chair frame is mobilizable to be placed in the receipts Hold in space, second seat cushion is located at the outside of the accommodating space and is fixed on one of them described connecting plate, thus will Second chair frame and second seat cushion are contained in first chair frame, only need to be empty from the receiving as family guest people Between take out second chair frame and in addition second seat cushion can form an individual seat and use for guest, structure letter It is single, it stacks and dismantles conveniently, greatly reduce occupied space, and can arbitrarily move second chair frame, not by described the The limitation of one chair frame position, use are unrestricted.

Detailed description of the invention

Fig. 1 is the constitutional diagram for the stack chair configuration that specific embodiment of the present invention provides；

Fig. 2 is the bottom view for the stack chair configuration that specific embodiment of the present invention provides；

Fig. 3 is the first chair frame and the first seat cushion for the stack chair configuration that specific embodiment of the present invention provides Structural schematic diagram；

Fig. 4 is the second chair frame and the second seat cushion for being the stack chair configuration that specific embodiment of the present invention provides Structural schematic diagram；

Fig. 5 is the structural schematic diagram at another visual angle of the second seat cushion in Fig. 4.

Drawing reference numeral explanation

1, the first chair frame, the 11, first top frame, 111, first side, the 12, first bottom frame, 121, second side, 122, intersection Plate, 13, connecting plate, 131, fixation hole, 14, accommodating space, the 2, first seat cushion, the 3, second chair frame, the 31, second top frame, 311, Three sides, the 32, second bottom frame, 33, vertical bar, the 4, second seat cushion, 41, stiffening plate, 411, groove, 42, fixing piece, 5, third chair Frame, 6, third seat cushion, the 7, the 4th chair frame, the 8, the 4th seat cushion, the 9, the 5th chair frame, the 10, the 5th seat cushion.

Specific embodiment

Further illustrate the technical solution of the utility model below with reference to the accompanying drawings and specific embodiments.

As shown in Figure 1, Figure 2 and Figure 3, the utility model provides a kind of stack chair configuration, including one first chair frame 1, there is one first top frame 11 being oppositely arranged and one first bottom frame 12, there are four successively join end to end the tool of the first top frame 11 A first side 111, there are four a successively end to end second side 121, first tops for first bottom frame 12 tool Set between frame 11 and first bottom frame 12 there are four connecting plate 13, the both ends of each connecting plate 13 be respectively fixedly connected in The midpoint at the midpoint of each first side 111 and the second side 121 corresponding thereto, first bottom frame 12 are set There are two relatively parallel cross boards 122, each cross board 122 is connected with adjacent two second sides 121, and one First seat cushion 2 is fixed on first top frame 11, first top frame 11, first bottom frame 12, the connecting plate 13 and The cross board 122 surrounds an accommodating space 14 jointly, and one second chair frame 3 is mobilizable to be placed in the accommodating space 14, One second seat cushion 4 is located at the outside of the accommodating space 14 and is fixed on one of them described connecting plate 13.

It is total by the way that first top frame 11, first bottom frame 12, the connecting plate 13 and the cross board 122 is arranged With the accommodating space 14 is surrounded, second chair frame 3 is mobilizable to be placed in the accommodating space 14, second seat cushion 4 are located at the outside of the accommodating space 14 and are fixed on one of them described connecting plate 13, thus by second chair frame 3 and institute It states the second seat cushion 4 and is contained in first chair frame 1, as family guest people, described the need to be only taken out from the accommodating space 14 In addition two chair frames 3 and second seat cushion 4 can form an individual seat and use for guest, structure is simple, stacks and tears open Evolution just, greatly reduces occupied space, and can arbitrarily move second chair frame 3, not by 1 position of the first chair frame Limitation, use is unrestricted

As shown in Figure 3 and Figure 4, second chair frame 3 is the hollow structure of upper and lower opening, and second chair frame 3 has one Second top frame 31 and one second bottom frame 32, and four vertical bars of connection second top frame 31 and second bottom frame 32 33, with viewed in projection in the front-back direction, the connecting plate 13 is located between two vertical bars 33, in the present embodiment, institute Stating the second top frame 31 tool, there are four successively end to end third side 311, one end of each vertical bar 33 are fixed on The junction of the two neighboring third side 311, avoids the connecting plate 13 from hindering the loading of second chair frame 3, makes heap It is folded to be easier, it is more labor-saving.

As shown in Fig. 3, Fig. 4 and Fig. 5, second seat cushion 4 is equipped at intervals with a reinforcement close to the side of the connecting plate 13 Plate 41, the stiffening plate 41 are screwed in second seat cushion 4, to reinforce the intensity of second seat cushion 4, improve the The service life of two seat cushions 4.The recessed groove 411 in the side of the stiffening plate 41, the third side 311 can be contained in described Groove 411, when taking out second chair frame 3 from the accommodating space 14, i.e., when not stacked, second seat cushion 4 can lead to It crosses the groove 411 to be limited, avoids relatively described second chair frame, 3 slide chair of second seat cushion 4 and influence user's use.

As shown in Fig. 3, Fig. 4 and Fig. 5, further, each connecting plate 13, which runs through, is equipped with two fixation holes 131, and described the Two seat cushions 4 are equipped with two fixing pieces 42 correspondence in 41 side of stiffening plate and are fixed on two fixation hole 131, thus by described the Two seat cushions 4 are fixed, and second seat cushion 4 is avoided to fall off from the connecting plate 13.

As shown in Figure 1, Figure 2 and shown in Fig. 5, further, a third chair frame 5 is mobilizable to be contained in second chair frame 3, and one Third seat cushion 6, positioned at the accommodating space 14 outside and be fixed on connecting plate 13 described in another one, the third seat cushion 6 can be used cooperatively with third chair frame 5.The size of the third chair frame 5 is less than the size of second chair frame 3, the third chair The structure of frame 5 is identical as the structure of second chair frame 3, and the third seat cushion 6 is identical as the structure of second seat cushion 4.One 4th chair frame 7, mobilizable to be contained in the third chair frame 5, one the 4th seat cushion 4, positioned at the outside of the accommodating space 14 And connecting plate 13 described in another one are fixed on, the size of the 4th chair frame 7 is less than the size of the third chair frame 5, institute The structure for stating the 4th chair frame 7 is identical as the structure of the third chair frame 5, and the 4th seat cushion 4 can match with the 4th chair frame 7 It closes.One the 5th chair frame 9, mobilizable to be contained in the 4th chair frame 7, one the 5th seat cushion 10 are located at the accommodating space 14 Outside and be fixed on connecting plate 13 described in another one, the 5th seat cushion 10 can be matched with the 5th chair frame 9.Institute The size for stating the 5th chair frame 9 is less than the size of the 4th chair frame 7, structure and the 4th chair frame 7 of the 5th chair frame 9 Structure is identical, i.e., described second chair frame 3, the third chair frame 5, the structure phase of the 4th chair frame 7 and the 5th chair frame 9 Together, but size successively reduces.

As shown in Figure 1, Figure 2 and Figure 4, further, second seat cushion 4, the third seat cushion 6, the 4th seat cushion 4 with And the 5th seat cushion 10 is covered respectively in four sides of the accommodating space 14, and second seat cushion 4, the third seat The structure of pad 6, the 4th seat cushion 4 and the 5th seat cushion 10 is all the same.As family future guest, second chair frame 3, the third chair frame 5, the 4th chair frame 7 and the 5th chair frame 9 are contained in the accommodating space 14, and described Two seat cushions 4, the third seat cushion 6, the 4th seat cushion 4 and the 5th seat cushion 10 are both secured to the accommodating space 14 Outside can successively take out second chair frame 3, the third chair frame 5, institute as family guest people from the accommodating space 14 The 4th chair frame 7 and the 5th chair frame 9 are stated, and removes second seat cushion 4, the third seat cushion 6, the 4th seat cushion 4 and the 5th seat cushion 10, to form four individual seats in addition for using, assembling stacks and dismantles operation side Just, and this four seats are not limited by the first chair frame 1, can be arbitrarily displaced.

The utility model is described with reference to the preferred embodiments, and those skilled in the art know, is not departing from this reality In the case where with novel spirit and scope, various changes or equivalence replacement can be carried out to these features and embodiment.This reality It is not limited to the particular embodiment disclosed with novel, other embodiments fallen into claims hereof all belong to In the range of the utility model protection.

Claims (10)

1. a kind of stack chair configuration characterized by comprising one first chair frame has one first top frame being oppositely arranged With one first bottom frame, for the first top frame tool there are four a successively end to end first side, first bottom frame has four An a successively end to end second side is set between first top frame and first bottom frame there are four connecting plate, each The both ends of the connecting plate are respectively fixedly connected with midpoint and described second side corresponding thereto in each first side The midpoint on side, first bottom frame are equipped with two relatively parallel cross boards, each cross board with adjacent two described the Dual side-edge is connected, and one first seat cushion is fixed on first top frame, first top frame, first bottom frame, the connection Plate and the cross board surround an accommodating space jointly, and one second chair frame is mobilizable to be placed in the accommodating space, and one Second seat cushion is located at the outside of the accommodating space and is fixed on one of them described connecting plate.

2. a kind of stack chair configuration as described in claim 1, it is characterised in that: second chair frame has one second top Frame and one second bottom frame, and four vertical bars of connection second top frame and second bottom frame, to throw in the front-back direction Shadow observation, the connecting plate are located between two vertical bars.

3. a kind of stack chair configuration as claimed in claim 2, it is characterised in that: there are four successively for the second top frame tool The junction of the two neighboring third side is fixed in end to end third side, one end of each vertical bar.

4. a kind of stack chair configuration as claimed in claim 3, it is characterised in that: second seat cushion is close to the connection The side of plate is equipped at intervals with a stiffening plate, and the stiffening plate is screwed in second seat cushion.

5. a kind of stack chair configuration as claimed in claim 4, it is characterised in that: the recessed ditch in the side of the stiffening plate Slot, the third side can be contained in the groove.

6. a kind of stack chair configuration as claimed in claim 4, it is characterised in that: each connecting plate, which runs through, is equipped with two Fixation hole, second seat cushion are equipped with two fixing pieces correspondence in the stiffening plate side and are fixed on two fixation hole.

7. a kind of stack chair configuration as described in claim 1, it is characterised in that: a third chair frame, mobilizable receiving In in second chair frame, a third seat cushion, positioned at the accommodating space outside and be fixed on connection described in another one Plate, the third seat cushion can be matched with the third chair frame.

8. a kind of stack chair configuration as claimed in claim 7, it is characterised in that: the size of the third chair frame is less than institute The size of the second chair frame is stated, the structure of the third chair frame is identical as the structure of second chair frame, the third seat cushion and institute The structure for stating the second seat cushion is identical.

9. a kind of stack chair configuration as claimed in claim 7, it is characterised in that: one the 4th chair frame, mobilizable receiving In in the third chair frame, one the 4th seat cushion, positioned at the accommodating space outside and be fixed on connection described in another one Plate, the 4th seat cushion can be matched with the 4th chair frame.

10. a kind of stack chair configuration as claimed in claim 9, it is characterised in that: one the 5th chair frame, mobilizable receiving In in the 4th chair frame, one the 5th seat cushion, positioned at the accommodating space outside and be fixed on connection described in another one Plate, the 5th seat cushion can be matched with the 5th chair frame, second seat cushion, the third seat cushion, the 4th seat cushion And the 5th cushion structure is identical and is covered respectively in four sides of the accommodating space.