CN211242456U

CN211242456U - Modular combined folding chair

Info

Publication number: CN211242456U
Application number: CN201922011013.XU
Authority: CN
Inventors: 陈校波; 高海宏; 刘晨宏
Original assignee: Zhejiang Jialide Sports Technology Co ltd
Current assignee: Zhejiang Jialide Sports Technology Co ltd
Priority date: 2019-11-19
Filing date: 2019-11-19
Publication date: 2020-08-14
Anticipated expiration: 2029-11-19

Abstract

The utility model discloses a modular combined folding chair, which aims to solve the defect of single function of the folding chair. The utility model discloses an including two sets of folding chair units that can the exclusive use, the folding chair unit includes folding chair frame, and the rotatable roating seat of chair shelf location connects the intubate on the roating seat, and the table of the locking can be overturned to the cartridge on the intubate, can assemble together between the table of two sets of folding chair units. The modular combined folding chair is provided with the table plate, so that articles can be stacked conveniently, the folding chair units can be used independently, and also can be combined into a whole for use, and the modular combined folding chair is convenient to use and multifunctional.

Description

Modular combined folding chair

Technical Field

The utility model relates to a folding chair, more specifically say, it relates to a modularization combination formula folding chair.

Background

The folding chair is portable and can be stacked, the space is saved, the folding chair is widely used in daily life, and particularly, the folding chair is used more frequently when outdoor activities are carried out. However, many folding chairs used at present have single functions, are only used as seats, are inevitably required to use some small articles in outdoor activities, and generally can only be placed on the ground, and people cannot sit on the folding chairs if the articles are placed on the folding chairs.

SUMMERY OF THE UTILITY MODEL

The utility model overcomes the not enough of folding chair function singleness provides a modularization combination formula folding chair, and folding chair is from taking the table, and the stacking of the article of being convenient for, the function is various.

In order to solve the technical problem, the utility model discloses a following technical scheme: the utility model provides a modularization combination formula folding chair, includes two sets of folding chair units that can the exclusive use, and folding chair unit includes folding chair frame, and rotatable roating seat is installed to the chair frame, connects the intubate on the roating seat, and the locking table that can overturn is inserted to the intubate on, can assemble together between the table of two sets of folding chair units.

The table cartridge is on the intubate, overturns and carries out the locking after targetting in place, and the table can rotate along with the roating seat simultaneously, rotates suitable position convenient to use. Two sets of folding chair units can the exclusive use, also can use together, and during the exclusive use, the table turns over can rotate the position of difference according to the use custom level of oneself after horizontal position locking, and it is nimble convenient to use. When the desk is combined together for use, the two desk plates are all turned to the horizontal position and locked, and then the opposite edges of the two desk plates are spliced together for double use. The table board can be folded along with the chair frame, and the storage and folding are convenient, and the occupied space is small. The modular combined folding chair is provided with the table plate, is convenient for stacking articles and has various functions.

Preferably, the table plate is provided with an insertion hole matched with the insertion pipe, the surface of the table plate is provided with two positioning holes communicated with the insertion hole, two V-shaped elastic buckles are installed in the insertion pipe, one end of each elastic buckle is provided with a positioning column, one positioning column is inserted into one positioning hole when the table plate is positioned at a horizontal position, and the other positioning column is inserted into the other positioning hole when the table plate is overturned by 180 degrees. The insertion tube is inserted in the insertion hole on the table plate and locked through the elastic buckle, and connection is convenient and reliable.

Preferably, the opposite side edges of the two table plates are respectively provided with a connecting column and a connecting hole, and the connecting column on one table plate can be inserted into the connecting hole on the other table plate in a matching manner. The two table plates are assembled through the connecting columns and the connecting holes, so that the flatness of the two table plates after connection is guaranteed, the phenomenon of unevenness is avoided, and the bearing capacity of the table plates is improved.

Preferably, the rotating seat is of an L-shaped structure, a horizontal hole and a vertical hole are formed in the rotating seat, the vertical hole is sleeved on the chair frame, and one end of the insertion tube is fastened in the horizontal hole. The rotating seat is convenient and reliable to connect.

Preferably, the chair frame comprises a left frame body and a right frame body, a connecting frame is arranged between the left frame body and the right frame body and comprises two connecting rods, the two connecting rods are hinged together to form an X-shaped structure, and two ends of each connecting rod are hinged to the left frame body and the right frame body respectively. The chair frame has good structural strength and convenient folding, and the X-shaped connecting frame connects the left frame body and the right frame body into a whole.

Preferably, the left frame body and the right frame body both comprise a front support leg and a rear support leg, the upper end of the front support leg is bent backwards to form an L shape and is connected to the upper part of the rear support leg, and two reinforcing rods are connected between the front support leg and the rear support leg. This arrangement is advantageous in improving the overall structural strength and load-carrying capacity of the chair frame.

As preferred, left support body and right support body lower extreme all fastening connection have the connecting seat, all slidable mounting has the sliding seat on left support body and the right support body, and the connecting rod upper end articulates on the sliding seat, and the connecting rod lower extreme articulates on the connecting seat. The structure arrangement is convenient for folding and containing the chair frame.

Compared with the prior art, the beneficial effects of the utility model are that: the modular combined folding chair is provided with the table plate, so that articles can be stacked conveniently, the folding chair units can be used independently, and also can be combined into a whole for use, and the modular combined folding chair is convenient to use and multifunctional.

Drawings

FIG. 1 is a schematic structural view of a folding chair unit of the present invention;

FIG. 2 is a schematic view of the folding chair unit of the present invention in a folded state;

FIG. 3 is a schematic view of the connection structure of the rotary seat and the insertion tube of the present invention;

fig. 4 is a schematic view of the connection structure of the table plate of the present invention;

FIG. 5 is a schematic view of the two folding chair units of the present invention arranged side by side;

FIG. 6 is a schematic view of the relative arrangement and combination of two folding chair units according to the present invention;

FIG. 7 is a schematic view of the folding chair unit showing the table in an inverted position;

in the figure: 1. the rotary seat, 2, the intubate, 3, the table, 4, the plug-in mounting hole, 5, the locating hole, 6, the spliced pole, 7, the connecting hole, 8, the horizontal hole, 9, vertical hole, 10, left support body, 11, right support body, 12, link, 13, preceding stabilizer blade, 14, back stabilizer blade, 15, the stiffener, 16, the connecting seat, 17, the sliding seat, 18, chair cloth.

Detailed Description

The technical solution of the present invention is further described in detail by the following specific embodiments in combination with the accompanying drawings:

example (b): a modular combined folding chair (see attached figures 1 to 7) comprises two groups of folding chair units which can be used independently, wherein each folding chair unit comprises a foldable chair frame, a rotatable rotating seat 1 is arranged on each chair frame, an insertion pipe 2 is connected onto each rotating seat, a table plate 3 which can be turned and locked is inserted into each insertion pipe, and the table plates of the two groups of folding chair units can be assembled together.

The table is provided with an insertion hole 4 matched with the insertion pipe, the surface of the table is provided with two positioning holes 5 communicated with the insertion hole, two V-shaped elastic buckles are arranged in the insertion pipe, one end of each elastic buckle is provided with a positioning column, one positioning column is inserted into one positioning hole when the table is in a horizontal position, and the other positioning column is inserted into the other positioning hole when the table is overturned for 180 degrees. Connecting columns 6 and connecting holes 7 are arranged on opposite side edges of the two table plates, the connecting columns and the connecting holes are respectively arranged at two ends of the table plates, and the connecting column on one table plate can be inserted into the connecting hole on the other table plate in a matching mode. The rotating seat is of an L-shaped structure, a horizontal hole 8 and a vertical hole 9 are formed in the rotating seat, the vertical hole is sleeved on the chair frame, and one end of the insertion tube is fastened in the horizontal hole.

The chair frame comprises a left frame body 10 and a right frame body 11, a connecting frame 12 is arranged between the left frame body and the right frame body, the connecting frame comprises two connecting rods which are hinged together to form an X-shaped structure, and two ends of each connecting rod are hinged to the left frame body and the right frame body respectively. The equal fastening connection of left support body and right support body lower extreme has connecting seat 16, all slidable mounting has sliding seat 17 on left support body and the right support body, and the connecting rod upper end articulates on the sliding seat, and the connecting rod lower extreme articulates on the connecting seat. Left support body and right support body all include preceding stabilizer blade 13, back stabilizer blade 14, and preceding stabilizer blade upper end is bent backward and is become L shape and connect back stabilizer blade upper portion position, connects two stiffeners 15 between preceding stabilizer blade and the back stabilizer blade.

The rotating seat is arranged on the front support leg, a connecting frame is arranged between the two front support legs and between the two rear support legs, the lower ends of the front support leg and the rear support leg are fixedly connected with a connecting seat, and the front support leg and the rear support leg are movably sleeved with a sliding seat. The rear support leg is inserted with a U-shaped support, the opening of the support faces forwards, and the end part of the front support leg is connected to the support through a connecting pin. The L shape is all buckled into at the stiffener both ends, and stiffener both ends kink passes through screw and preceding stabilizer blade and back stabilizer blade fastening connection. A chair cloth 18 is connected between the left frame body and the right frame body, and the part of the chair cloth between the two rear legs is used as a backrest.

The above-described embodiments are merely preferred and are not intended to limit the present invention in any way, and other variations and modifications may be made without departing from the spirit and scope of the invention as defined in the appended claims.

Claims

1. The utility model provides a modularization combination formula folding chair, characterized by, including two sets of folding chair units that can the exclusive use, the folding chair unit includes folding chair frame, and rotatable roating seat is installed to the chair frame, connects the intubate on the roating seat, and the locking table that can overturn is inserted to the intubate on, can assemble together between the table of two sets of folding chair units.

2. The modular combined folding chair as claimed in claim 1, wherein the table plate has an insertion hole adapted to the insertion tube, the table plate has two positioning holes on its surface communicating with the insertion hole, two V-shaped elastic buckles are installed in the insertion tube, one end of the elastic buckle is provided with a positioning post, one positioning post is inserted into one positioning hole when the table plate is in a horizontal position, and the other positioning post is inserted into the other positioning hole when the table plate is turned 180 degrees.

3. The modular combined folding chair as claimed in claim 1, wherein the connecting posts and the connecting holes are formed on the opposite side edges of the two tables, and the connecting posts of one table are adapted to be inserted into the connecting holes of the other table.

4. The modular combined folding chair as claimed in claim 1, wherein the swivel base is L-shaped, and the swivel base is provided with a horizontal hole and a vertical hole, the vertical hole is sleeved on the chair frame, and one end of the insertion tube is fastened in the horizontal hole.

5. The modular combined folding chair as claimed in any one of claims 1 to 4, wherein the chair frame comprises a left frame body and a right frame body, a connecting frame is arranged between the left frame body and the right frame body, the connecting frame comprises two connecting rods, the two connecting rods are hinged together to form an X-shaped structure, and two ends of the connecting rods are respectively hinged to the left frame body and the right frame body.

6. The modular combined folding chair as claimed in claim 5, wherein the left and right frame bodies each comprise a front leg and a rear leg, the front leg is bent backward at an upper end thereof into an L-shape and connected to an upper portion of the rear leg, and two reinforcing bars are connected between the front leg and the rear leg.

7. The modular combined folding chair as claimed in claim 5, wherein the lower ends of the left and right frame bodies are fixedly connected with the connecting base, the left and right frame bodies are slidably mounted with the sliding base, the upper end of the connecting rod is hinged on the sliding base, and the lower end of the connecting rod is hinged on the connecting base.