CN202698375U

CN202698375U - Conjoined table-chair

Info

Publication number: CN202698375U
Application number: CN 201220377867
Authority: CN
Inventors: 郑雪峰
Original assignee: Individual
Current assignee: Individual
Priority date: 2012-08-01
Filing date: 2012-08-01
Publication date: 2013-01-30
Anticipated expiration: 2022-08-01

Abstract

A conjoined table-chair mainly comprises a flexible tabletop, table frame pipes, connecting seats, supporting hinges, supporting pipes, stool connectors, supporting pipe connectors, transverse supporting pipes, retractable pipes, foot sleeves, supporting pipes, end sleeves, supporting extension pipes, end seals, stool seat pipes, a flexible stool seat, pinballs and stool supporting pipes; and the conjoined table-chair is characterized in that the connecting seats are used, so that the table frame pipes can be kept at a horizontal state when in use, a gap can be formed between every two adjacent table frame pipes when the table-chair is folded and used for storing the parts such as the folded supporting pipes, the retractable pipes and the stool seat pipes, the size of the table-chair after being folded is smaller, and convenience in carrying and transportation can be realized; and meanwhile, the supporting pipes and the retractable pipes are respectively provided with the supporting pipe connectors and connected with the stool supporting pipes, the stool connectors, the stool seat pipes, the flexible stool seat, the supporting extension pipes, the supporting pipes, the foot sleeves and the transverse supporting pipes to increase the stool part, so that a table has a function for integrating the table and a stool. The conjoined table-chair is simple in structure, convenient to use and suitable for being used as a table in the fields such as camping, sandy beach, and courtyards.

Description

A kind of piece desk and chair

Technical field

The utility model relates to a kind of piece desk and chair, particularly a kind of piece desk and chair that can doubling.

Background technology

Chinese patent database discloses the utility model patent that name is called " piece desk and chair " on May 30th, 2012, and the patent No. is 201120362772.1, a kind of piece desk and chair, and it comprises a table, two pairs of foot rests, two chair plate supporters and two chair plates; Described table body and one is connected to the table lid of table body, forms a storeroom between described table body and the table lid; Described two pairs of foot rests are connected to table body front and back end, and the bipod of described every pair of foot rest is splayed; Described two chair plate supporters are connected to two pairs of foot rests and all have and stretch out two pairs of extensions about the foot rest; Described two chair plates be connected to two chair plate supporters extension and about arrange.The piece desk and chair that this employing boarding is made, weight ratio is heavier, is inconvenient to carry and carry; After simultaneously this structure setting caused piece desk and chair folding, volume ratio was larger, deposited and transportation takes up room greatlyr, also was not suitable for going out to carry.For above-mentioned shortcoming, be necessary to make improvement.

Summary of the invention

In order to overcome the deficiencies in the prior art, the utility model provides a kind of piece desk and chair of doubling, solves Heavy Weight, and volume is large, is inconvenient to carry and the shortcoming such as transportation.

The technical scheme that its technical problem that solves the utility model adopts is: a kind of piece desk and chair mainly comprises flexible desktop, table frame pipe, Connection Block, supporting hinges, pin pipe, stool joint, stay tube joint, stull pipe, telescoping tube, footmuff, stay pipe, end cover, supports extension, end envelope, stool facial canal, flexible stool face, hoodle, stool stay tube; It is characterized in that it comprises two Connection Blocks that be arranged in parallel, hinged two table frame pipes on the Connection Block, table frame pipe is provided with flexible desktop; Two groups of pin Guan Yiduan that be arranged in parallel are riveted on the frame pipe, and one-tenth is symmetrical arranged, and the other end is provided with hoodle, and is placed in the telescoping tube; One end of telescoping tube is provided with the stay tube joint, and the other end is provided with footmuff; One end of supporting hinges is hinged on the frame pipe, and the other end is hinged on the pin pipe; The stool stay tube is provided with the stool joint, and the two ends of stool stay tube are installed in the stay tube joint; The stool facial canal is installed on the stool joint, and flexible stool face is installed on stool facial canal and the stool stay tube; One end of stay pipe is provided with footmuff, and the other end is provided with the end cover; An end that supports extension is provided with end and seals and be hinged on the stool facial canal, and the other end is provided with hoodle, and is socketed in the stay pipe; Be hinged between the footmuff and be provided with the stull pipe.

Described table frame pipe is U-shaped pipe, and two table frame pipes are in same plane and are symmetrical arranged, and are hinged on the Connection Block, and a table frame pipe can only rotate around Connection Block, can turn to the state of being parallel to each other.

Described table frame pipe, pin pipe, supporting hinges have consisted of triangular support structure, make the angle between pin pipe and the table frame pipe relatively fixing.After the footmuff on the telescoping tube lands, can make desktop keep level.

Described table frame pipe, pin pipe, telescoping tube and ground have formed quadric chain.

Described stool pin joint can rotate around the stool facial canal, and after reaching default angle, stool pin joint and the self-locking of stool facial canal have limited rotation, and at this moment, stool pin joint can only rotate in inflection.

Described stool facial canal, telescoping tube, stay pipe and support extension have consisted of triangular support structure, make the stool facial canal relative with the angle between the telescoping tube fixing, thereby guarantee that flexible stool face is bearing when taking a seat power, and the stool facial canal keeps level.

Described stool stay tube is provided with the stool joint, and the stool joint can rotate around stool frame pipe, and the stool facial canal can be turned in the plane at telescoping tube place, reaches coincidence status.

The beneficial effects of the utility model are: adopt Connection Block to make a frame pipe can keep level in use, can make again between the frame pipe during simultaneously folding and form the space, in order to parts such as the pin pipe behind the storing foldable, telescoping tube and stool facial canals, make the smaller volume after folding, be convenient for carrying and transport; Simultaneously at pin pipe and telescoping tube the stay tube joint is set, and connect stool stay tube, stool joint stool facial canal, flexible stool face, support extension, stay pipe, footmuff, stull pipe etc. and increased the stool part, make desk possess the function of table stool one, therefore the utlity model has simple in structure, easy to operate and be fit to camp, characteristics that the outdoor occasions such as sandy beach, garden are used.

Description of drawings

Fig. 1 is schematic perspective view of the present utility model.

Fig. 2 is the schematic perspective view of one of the utility model folded state.

Fig. 3 is two schematic perspective view of the utility model folded state.

Fig. 4 is three schematic perspective view of the utility model folded state.

Fig. 5 is four schematic perspective view of the utility model folded state.

Fig. 6 is the schematic perspective view after the utility model folds.

The specific embodiment

Below by specific embodiment, and by reference to the accompanying drawings the technical solution of the utility model is described further.

Embodiment: with reference to Fig. 1, a kind of piece desk and chair mainly comprises flexible desktop 1, table frame pipe 2, Connection Block 3, supporting hinges 4, pin pipe 5, stool joint 6, stay tube joint 7, stull pipe 8, telescoping tube 9, footmuff 10, stay pipe 11, end cover 12, supports extension 13, end envelope 14, stool facial canal 15, flexible stool face 16, hoodle 17, stool stay tube 18; It is characterized in that hinged table frame pipe 2 on the Connection Block 3, table frame pipe 2 is provided with flexible desktop 1; Pin pipe 5 one ends are riveted on the frame pipe 2, and the other end is provided with hoodle 17, and are placed in the telescoping tube 9; One end of telescoping tube 9 is provided with stay tube joint 7, and the other end is provided with footmuff 10; One end of supporting hinges 4 is hinged on the frame pipe 2, and the other end is hinged on the pin pipe 5; Stool stay tube 18 is provided with stool joint 6, and the two ends of stool stay tube 18 are installed in the stay tube joint 7; Stool facial canal 15 is installed on the stool joint 6, and flexible stool face 16 is installed on stool facial canal 15 and the stool stay tube 18; One end of stay pipe 11 is provided with footmuff 10, and the other end is provided with end cover 12; One end of support extension 13 is provided with end envelope 14 and is hinged on the stool facial canal 15, and the other end is provided with hoodle 17, and is socketed in the stay pipe 11; Be provided with stull pipe 8 between the footmuff 10.During use, rotary table frame pipe 2 makes two table frame pipes 2 state that is up to the standard, and at this moment, Connection Block 3 has limited being rotated further of table frame pipe 2; Then rotate pin pipe 5 and rotate around table frame pipe 2, until supporting hinges 4 reaches linear state, 5 one-tenth splayeds of pin pipe this moment are cast aside outward; Regulate again telescoping tube 9 pin pipe 5 is prolonged, until hoodle 17 engages with telescoping tube 9, the footmuff 10 on the telescoping tube 9 is landed; Then swivel top stool facial canal 15 makes and supports extension 14 and stretch out in stay pipe 11, until the hoodles 17 that support in the extension 14 engage with stay pipe 11, at this moment, is in the use state after the expansion.

With reference to Fig. 2, when folding, regulating the hoodle 17 that supports in the extension 14 separates with stay pipe 11, recover support extension 14 in stay pipe 11 interior movements, at this moment, consist of triangular support structure by stool facial canal 15, telescoping tube 9, stay pipe 11 with support extension 14 and moved, shortened stay tube 11 and the length of side that supports extension 14 places, angle between the corresponding stool facial canal 15 of the length of side and the telescoping tube 9 diminishes, and stool facial canal 15 rotates.

With reference to Fig. 3, when continuing to fold, continue to shorten stay tube 11 and the length of side that supports extension 14 places, until the length of side sum at the length of side at stool facial canal 15 places and shortening stay tube 11 and support extension 14 places equals the length of side at telescoping tube 9 places, overlapped fully by the Atria limit that stool facial canal 15, telescoping tube 9, stay pipe 11 and support extension 14 consist of this moment, be stool facial canal 15, stay pipe 11, support extension 14 and overlap fully with telescoping tube 9, be in the same plane, this moment, stool function disappeared, and can be used as conventional desk and used.

With reference to Fig. 4, when continuing to fold, the hoodles 15 of regulating in the pin pipe 5 separate with telescoping tube 9, make pin pipe 5 convergent-divergents in telescoping tube 9, until stay tube joint 7 is inconsistent with supporting hinges 4, at this moment, table height reduces, and can be used as the desk that hangs down desktop and use.

With reference to Fig. 5, when continuing to fold, regulate supporting hinges 4, make pin pipe 5 and telescoping tube 9 to Connection Block 3 central rotations, until pin pipe 5 and telescoping tube 9 and flexible desktop 1 are inconsistent, at this moment, desk becomes flat, and volume obviously diminishes, because two frame pipes 2 also are in same plane, width is slightly wide, is inconvenient to carry.

With reference to Fig. 6, when continuing to fold, rotary table frame pipe 2 rotates around Connection Block 3, until two frame pipes 2 are in parastate, this moment, width obviously reduced, and the smaller volume after folding is convenient for carrying and transports.

Above-described embodiment is a kind of preferred version of the present utility model, is not the utility model is done any pro forma restriction, also has other variant and remodeling under the prerequisite that does not exceed the technical scheme that claim puts down in writing.

Claims

1. a piece desk and chair mainly comprises flexible desktop (1), table frame pipe (2), Connection Block (3), supporting hinges (4), pin pipe (5), stool joint (6), stay tube joint (7), stull pipe (8), telescoping tube (9), footmuff (10), stay pipe (11), end cover (12), supports extension (13), end envelope (14), stool facial canal (15), flexible stool face (16), hoodle (17), stool stay tube (18); It is characterized in that the upper hinged table frame pipe (2) of Connection Block (3), table frame pipe (2) is provided with flexible desktop (1); Pin pipe (5) one ends are riveted on the frame pipe (2), and the other end is provided with hoodle (17), and are placed in the telescoping tube (9); One end of telescoping tube (9) is provided with stay tube joint (7), and the other end is provided with footmuff (10); One end of supporting hinges (4) is hinged on the frame pipe (2), and the other end is hinged on the pin pipe (5); Stool stay tube (18) is provided with stool joint (6), and the two ends of stool stay tube (18) are installed in the stay tube joint (7); Stool facial canal (15) is installed on the stool joint (6), and flexible stool face (16) is installed on stool facial canal (15) and the stool stay tube (18); One end of stay pipe (11) is provided with footmuff (10), and the other end is provided with end cover (12); One end of support extension (13) is provided with end envelope (14) and is hinged on the stool facial canal (15), and the other end is provided with hoodle (17), and is socketed in the stay pipe (11); Be provided with stull pipe (8) between the footmuff (10).