CN107772852A

CN107772852A - Dual-purpose public tables and chairs

Info

Publication number: CN107772852A
Application number: CN201610755663.3A
Authority: CN
Inventors: 王品芳
Original assignee: Individual
Current assignee: Individual
Priority date: 2016-08-26
Filing date: 2016-08-26
Publication date: 2018-03-09

Abstract

The invention discloses a kind of dual-purpose public tables and chairs, including a table, two pairs of supporting leg, a crossbeam and two seat boards in "eight" shape arrangement, described dual-purpose public tables and chairs also include two portable plates, both ends of the two pairs of described supporting legs respectively with described table are connected, two described crossbeams are connected with two pairs of described branch midlegs respectively, described crossbeam is horizontally disposed, one end of described seat board is fixedly connected with the bottom of described supporting leg, joint is highly less than described horizontal depth of beam, and the end of described portable plate and described crossbeam is hinged.The present invention dual-purpose public tables and chairs the advantages of be：With seat board and portable plate, can be used when portable plate is horizontal positioned as seat board, now the user of desk both sides can sit face to face with together；Portable plate can be used as backboard to use when placing vertically, and people can be sitting on seat board and lean against on portable plate, and now the user of desk both sides can sit together facing away from the back of the body, easy to use.

Description

Dual-purpose public tables and chairs

Technical field

The present invention relates to a kind of dual-purpose public tables and chairs.

Background technology

It can usually place that tables and chairs are for people to use in the public arenas such as similar park, station, airport, in order to reduce desk Quantity is configured, also for preventing the seat of public arena from arbitrarily being moved by people, the desk and chair of public tables and chairs generally have one Body formula structure and chair are arranged in the both sides of desk, but strange people sit face to face with and can usually felt when on a desk Compare awkward, if all seats are all placed in one direction, all individually match somebody with somebody a desk per row of chairs, can take again Larger public space, it is again extremely inconvenient using this tables and chairs mutually known people have a meal, entertained together when.

The content of the invention

The present invention mainly solves the technical problem present in prior art, and seat board and activity are carried so as to provide one kind Plate, it can be used when portable plate is horizontal positioned as seat board, now the user of desk both sides can sit face to face with together；Portable plate Backboard can be used as to use during vertical placement, people can be sitting on seat board and lean against on portable plate, now desk both sides User can be sat together facing away from the back of the body, dual-purpose public tables and chairs easy to use.

The present invention solves the technical problem in the presence of prior art by following technical proposals：

A kind of dual-purpose public tables and chairs, including a table, two pairs of supporting leg, a crossbeam and two seats in "eight" shape arrangement Plate, described dual-purpose public tables and chairs also include two portable plates, described two pairs of supporting legs both ends phase with described table respectively Connection, described two crossbeams are connected with two pairs of described branch midlegs respectively, and described crossbeam is horizontally disposed, described One end of seat board is fixedly connected with the bottom of described supporting leg, joint is highly less than described horizontal depth of beam, described activity The end of plate and described crossbeam is hinged.

As preferred embodiments of the present invention, the other end of described seat board is inclined upwardly arrangement, described seat board it is another One end is in same level with described crossbeam.

The present invention dual-purpose public tables and chairs the advantages of be：, can conduct when portable plate is horizontal positioned with seat board and portable plate Seat board uses, and now the user of desk both sides can sit face to face with together；Portable plate can be used as backboard when placing vertically Using, people can be sitting on seat board and lean against on portable plate, and now the user of desk both sides can sit together facing away from the back of the body, It is easy to use.

Brief description of the drawings

In order to illustrate more clearly about the embodiment of the present invention or technical scheme of the prior art, below will be to embodiment or existing There is the required accompanying drawing used in technology description to be briefly described, it should be apparent that, drawings in the following description are only this Some embodiments of invention, for those of ordinary skill in the art, on the premise of not paying creative work, can be with Other accompanying drawings are obtained according to these accompanying drawings.

Fig. 1 is the dimensional structure diagram of the dual-purpose public tables and chairs of the present invention；

Fig. 2 is the dimensional structure diagram at another visual angle of the dual-purpose public tables and chairs in Fig. 1；

Fig. 3 is the right view of the dual-purpose public tables and chairs in Fig. 1；

Wherein：

1st, table；2nd, supporting leg；3rd, crossbeam；4th, seat board；5th, portable plate.

Embodiment

The preferred embodiments of the present invention are described in detail below so that advantages and features of the invention can be easier to by It will be appreciated by those skilled in the art that apparent clearly defined so as to be made to protection scope of the present invention.

As shown in Figure 1, Figure 2, Figure 3 shows, a kind of dual-purpose public tables and chairs, including 1, two pair of branch in "eight" shape arrangement of a table Leg 2, a crossbeam 3 and two seat boards 4, the dual-purpose public tables and chairs also include two portable plates 5, two pairs of supporting legs 2 respectively with the table The both ends of plate 1 are connected, and the middle part of two crossbeams 3 respectively with two pairs of supporting legs 2 is connected, and the crossbeam 3 is horizontally disposed, the seat One end of plate 4 is fixedly connected with the bottom of the supporting leg 2, joint is highly less than the height of the crossbeam 3, the portable plate 5 and the crossbeam 3 End be hinged.As shown in Fig. 2 the portable plate 5 of front side is placed as backboard to use vertically, user can be back to table 1 It is sitting on the seat board 4；The portable plate 5 of rear side is horizontal positioned, and user can be sitting on the portable plate 5 in face of table 1；Now, sit In the both sides of table 1 with a direction is faced per family, this is extremely useful in performance, meeting；If user is by two portable plates 5 Horizontal positioned, now user can both face table 1 and sit, can when can also be sat back to table 1, and table 1 being sat To be convenient to use the table 1；If user places two portable plates 5 vertically, now the use of the both sides of table 1 per family may be used It is extremely easy to use to sit back to table 1 and use the portable plate 5 as backrest.

The arrangement as shown in figure 3, other end of the seat board 4 is inclined upwardly, the other end of the seat board 4 are in same with the crossbeam 3 In one horizontal plane.When this structure makes the portable plate 5 horizontal positioned, only one end can contact the seat board 4, even if seat board 4 occurs Certain deformation, the portable plate 5 is placed on also is not easy activity above, and this structure advantageously reduces the processing essence of the seat board 4 Degree, the production cost that can further reduce the seat board 4；In addition, this structure also makes user feel more when being sitting on the seat board 4 Comfortably.

It is only the mentality of designing of some embodiments of the present invention above, in the case where system allows, the present invention can To expand to while external more functional modules, so as to extend its function to greatest extent.

The foregoing is only a specific embodiment of the invention, but protection scope of the present invention is not limited thereto, any The change or replacement expected without creative work, it should all be included within the scope of the present invention.Therefore, it is of the invention Protection domain should be determined by the scope of protection defined in the claims.

Claims

1. a kind of dual-purpose public tables and chairs, including a table (1), two pairs in the supporting legs (2) of "eight" shape arrangement, a crossbeam (3) and Two seat boards (4), it is characterised in that：Described dual-purpose public tables and chairs also include two portable plates (5), described two pairs of supporting legs (2) both ends respectively with described table (1) are connected, described two crossbeams (3) respectively with two pairs of described supporting legs (2) Middle part is connected, and described crossbeam (3) is horizontally disposed, and one end of described seat board (4) and the bottom of described supporting leg (2) are fixed Connection, joint are highly less than the height of described crossbeam (3), and the end of described portable plate (5) and described crossbeam (3) is cut with scissors Connect.

2. dual-purpose public tables and chairs according to claim 1, it is characterised in that：The other end of described seat board (4) is to updip Tiltedly arrangement, the other end of described seat board (4) are in same level with described crossbeam (3).