CN210300268U

CN210300268U - Seat convenient to dismouting

Info

Publication number: CN210300268U
Application number: CN201920586341.XU
Authority: CN
Inventors: 费文君; 王礼晨
Original assignee: Nanjing Forestry University
Current assignee: Nanjing Forestry University
Priority date: 2019-04-26
Filing date: 2019-04-26
Publication date: 2020-04-14
Anticipated expiration: 2029-04-26

Abstract

The utility model belongs to the technical field of the dismouting technique and specifically relates to a seat convenient to dismouting is disclosed, comprising a base plate, bottom plate top right side is fixed with two fixture blocks, bottom plate top swing joint has the seat, seat left side swing joint has even board, even the board is the arc structure, even the board both sides all are fixed with the rectangular block, even board opposite side swing joint has the backup plate, the bottom plate left side is fixed with two spacing board groups, and every spacing board group includes two limiting plates, backup plate left side swing joint has the back of the body backup pad, back of the body backup pad top is fixed with two stoppers. The utility model discloses in, through the setting of seat and backup plate isotructure, can utilize the technique of joint to get up seat, even board, backup plate joint for the seat need not a large amount of bolted connection, has reduced installation steps and installation time, and the mounting box of being convenient for is dismantled.

Description

Seat convenient to dismouting

Technical Field

The utility model relates to a dismouting technical field especially relates to a seat convenient to dismouting.

Background

The chair is a seat with a backrest and armrests. Ancient people sit on the ground without chairs, and the 'chair' originally is a wooden name.

The park seat can provide a rest place for pedestrians, but the seat needs a large number of tools when the mounting box is detached, is relatively complex and takes a large amount of time, and therefore the park seat convenient to detach and mount is provided to solve the problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a chair convenient to disassemble and assemble.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a seat convenient to dismouting, includes the bottom plate, bottom plate top right side is fixed with two fixture blocks, bottom plate top swing joint has the seat, seat left side swing joint has even the board, even the board is the arc structure, even the board both sides all are fixed with the rectangular block, even board opposite side swing joint has the backup plate, the bottom plate left side is fixed with two spacing board groups, and every spacing board group includes two limiting plates, backup plate left side swing joint has a back of the body backup pad, back of the body backup pad top is fixed with two stoppers, back of the body backup pad bottom mounting has two fixed plates, every swing joint has two fastening bolt on the fixed plate, the bottom plate bottom mounting has two support frames.

Preferably, the clamping block is of an L-shaped structure, two L-shaped clamping grooves are formed in the right side of the seat plate, the clamping block is movably mounted in the clamping grooves, and the clamping block is tightly attached to the clamping grooves.

Preferably, the left side of the seat plate and the bottom side of the backup plate are both provided with a limiting groove, the rectangular block is movably arranged in the limiting groove, and the rectangular block is tightly attached to the side wall of the limiting groove.

Preferably, the backup plate top is equipped with the top groove of two L shapes, and the stopper is L shape structure, stopper movable mounting in the top groove, stopper and top groove closely laminate.

Preferably, the side wall of the limiting plate and the side wall of the fixing plate are both provided with two mounting holes which are vertically arranged, and the fastening bolt is movably mounted in the mounting holes.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model discloses in:

1. through the setting of structures such as seat and backup plate, can utilize the technique of joint to get up seat, even board, backup plate joint for the seat need not a large amount of bolted connections, has reduced installation steps and installation time, and the mounting box of being convenient for is dismantled.

2. The device is simple in structure and reasonable in design, and the installation efficiency is improved.

Drawings

Fig. 1 is a front view of the chair convenient for disassembly and assembly provided by the utility model.

Fig. 2 is a left side view of the seat convenient for assembly and disassembly provided by the utility model.

Fig. 3 is a right side view of the seat convenient for assembly and disassembly according to the present invention.

Fig. 4 is a front view of the bottom plate of the seat convenient for assembly and disassembly according to the present invention.

Fig. 5 is a front view of the connecting plate of the seat convenient for assembly and disassembly according to the present invention.

Fig. 6 is a front cross-sectional view of a seat plate of a seat convenient to disassemble and assemble.

In the figure: the device comprises a base plate 1, clamping blocks 2, a seat plate 3, a connecting plate 4, a backup plate 5, a limiting plate 6, a back supporting plate 7, a limiting block 8, a fixing plate 9, a fastening bolt 10, a supporting frame 11 and a rectangular block 12.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-6, a chair convenient for disassembly and assembly comprises a bottom plate 1, two clamping blocks 2 are fixed on the right side of the top end of the bottom plate 1, a seat plate 3 is movably connected on the top end of the bottom plate 1, a connecting plate 4 is movably connected on the left side of the seat plate 3, the connecting plate 4 is of an arc structure, rectangular blocks 12 are fixed on both sides of the connecting plate 4, a backing plate 5 is movably connected on the other side of the connecting plate 4, two limiting plate groups are fixed on the left side of the bottom plate 1, each limiting plate group comprises two limiting plates 6, a back support plate 7 is movably connected on the left side of the backing plate 5, two limiting blocks 8 are fixed on the top end of the back support plate 7, two fixing plates 9 are fixed on the bottom end of the back support plate 7, two fastening bolts 10 are movably connected on each fixing plate 9, two support frames 11 are fixed on the bottom, fixture block 2 closely laminates with the draw-in groove, 3 left sides of seat, 5 bottom sides of backup plate all are equipped with the spacing groove, 12 movable mounting of rectangular block are at the spacing inslot, rectangular block 12 closely laminates with the spacing groove lateral wall, 5 tops of backup plate are equipped with the top groove of two L shapes, stopper 8 is L shape structure, stopper 8 movable mounting is at the top inslot, stopper 8 closely laminates with the top groove, limiting plate 6 lateral walls, the 9 lateral walls of fixed plate all are equipped with two mounting holes that are vertical range, fastening bolt 10 movable mounting is in the mounting hole.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

The working principle of the utility model is that the support frame 11 is firstly placed on the ground, then the seat 3 is clamped after the clamping groove of the side wall of the seat 3 is aligned with the clamping block 2, then the connecting plate 4 is connected with the seat 3, then the backup plate 5 is connected with the connecting plate 4, then two limit blocks 8 at the top end of the backup plate 7 are inserted into the top groove at the top end of the backup plate 5, at the moment, the fixed plate 9 at the bottom end of the backup plate 7 is tightly attached to the limit plate 6, the mounting holes are aligned, the limit plate 6 and the fixed plate 9 are fixed by the fastening bolt 10, the backup plate 7 plays a role in supporting the backup plate 5, and the reverse operation is performed during the disassembly.

Above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the design of the present invention, equivalent replacement or change should be covered within the protection scope of the present invention.

Claims

1. A chair convenient to disassemble and assemble comprises a bottom plate (1) and is characterized in that two clamping blocks (2) are fixed on the right side of the top end of the bottom plate (1), a seat plate (3) is movably connected to the top end of the bottom plate (1), a connecting plate (4) is movably connected to the left side of the seat plate (3), the connecting plate (4) is of an arc-shaped structure, rectangular blocks (12) are fixed on two sides of the connecting plate (4), a backup plate (5) is movably connected to the other side of the connecting plate (4), two limiting plate groups are fixed on the left side of the bottom plate (1), each limiting plate group comprises two limiting plates (6), a back supporting plate (7) is movably connected to the left side of the backup plate (5), two limiting blocks (8) are fixed to the top end of the back supporting plate (7), two fixing plates (9) are fixed to the bottom end of the back supporting plate (7), and two fastening, two support frames (11) are fixed at the bottom end of the bottom plate (1).

2. The seat convenient to disassemble and assemble according to claim 1, wherein the fixture block (2) is of an L-shaped structure, two L-shaped clamping grooves are formed in the right side of the seat plate (3), the fixture block (2) is movably arranged in the clamping grooves, and the fixture block (2) is tightly attached to the clamping grooves.

3. The seat convenient to disassemble and assemble according to claim 1, wherein the left side of the seat plate (3) and the bottom side of the backup plate (5) are provided with limiting grooves, the rectangular blocks (12) are movably arranged in the limiting grooves, and the rectangular blocks (12) are tightly attached to the side walls of the limiting grooves.

4. The seat convenient to disassemble and assemble according to claim 1, wherein the top end of the backup plate (5) is provided with two L-shaped top grooves, the limiting block (8) is of an L-shaped structure, the limiting block (8) is movably arranged in the top grooves, and the limiting block (8) is tightly attached to the top grooves.

5. The seat convenient to disassemble and assemble according to claim 1, wherein the side wall of the limit plate (6) and the side wall of the fixing plate (9) are provided with two vertically arranged mounting holes, and the fastening bolt (10) is movably mounted in the mounting holes.