CN211299132U

CN211299132U - Buried folding seat

Info

Publication number: CN211299132U
Application number: CN201922059803.5U
Authority: CN
Inventors: 倪建军
Original assignee: Beijing Dani Industrial Co ltd
Current assignee: Beijing Dani Industrial Co ltd
Priority date: 2019-11-20
Filing date: 2019-11-20
Publication date: 2020-08-21
Anticipated expiration: 2029-11-20

Abstract

The utility model discloses a buried folding seat, which comprises a folding seat body, wherein the folding seat body is provided with more than two rows, each row of the folding seat body is provided with a plurality of folding seats, the position of the bottom of the folding seat body is provided with a supporting bottom plate, the position of the top surface of the supporting bottom plate is provided with a fixed block, the position of the top surface of the fixed block is provided with a fixed plate, the position of the bottom surface of the folding seat body is provided with a rotating block, the position of the top surface of the supporting bottom plate, which is positioned at the right side surface of the fixed block, is provided with a groove for placing the folding seat body, and the position of the top; the device can place folding seat body in the recess, then covers protective cover for form a plane, can reuse, the effectual usage space who practices thrift the place of the device does not influence the secondary in place and uses, and the structure of this device is comparatively simple, and the cost is comparatively cheap, is fit for using widely.

Description

Buried folding seat

Technical Field

The utility model relates to a bury formula folding seat chair.

Background

In daily use, can stack a large amount of seats on the stand, make things convenient for spectator to watch, the seat is fixed on the stand basically simultaneously, avoids the position confusion, but so stand under the condition that does not use at ordinary times, because the occupation of seat can cause the waste in place, based on above-mentioned problem, need provide the formula of burying folding seat that can solve.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem that a bury formula folding seat chair is provided.

The utility model discloses a realize through following technical scheme:

the utility model provides a bury formula folding seat, includes the folding seat body, the folding seat body is provided with more than two rows, every row the folding seat body is provided with many, the position department of folding seat body bottom is provided with supporting baseplate, the position department of supporting baseplate top surface is provided with the fixed block, the position department of fixed block top surface is provided with the fixed plate, the position department of folding seat body bottom surface is provided with rotatory piece, the supporting baseplate top surface is located the position department of fixed block right flank is provided with places the recess of folding seat body, the position department of recess top surface is provided with protective cover.

Preferably, the folding seat body includes back board and cushion board, the back board with preceding, back both sides position department that the cushion board is connected is provided with the support fixed plate, the position department between the support fixed plate top surface is provided with the handrail frame, the handrail frame with position department between the support fixed plate is provided with the connection piece.

Preferably, the positions of the surfaces of the backrest plate and the seat cushion plate are both provided with fixed moving rods, and the positions of the surfaces of the support fixing plates are provided with moving grooves matched with the fixed moving rods.

Preferably, the position department of supporting the fixed plate bottom surface is provided with the supporting connection board, the supporting connection board with rotatory piece formula structure as an organic whole, the supporting connection board with be provided with connecting bolt between the supporting and fixing plate, the position department of fixed block right flank is provided with rotatory piece fixed plate, the position department on rotatory piece surface is provided with the fixed column, the position department on rotatory piece fixed plate surface is provided with the cooperation first groove that moves of fixed column.

Preferably, a hydraulic lifting rod is arranged at the position of the bottom surface of the folding seat body, and the other end of the hydraulic lifting rod is arranged on the fixed block.

The working principle of the device is as follows:

at first, open the protection apron, then upwards slowly mention folding seat body, until becoming vertical state with ground, expand back board and cushion board after that for spectator's use, and after finishing using, under the circumstances that this place needs other usage simultaneously, draw in back board and cushion board earlier, then in pressing folding seat body to the recess, cover the protection apron at last and can form a vacant platform, can carry out other activities.

The utility model has the advantages that: the device can place folding seat body in the recess, then covers protective cover for form a plane, can reuse, the effectual usage space who practices thrift the place of the device does not influence the secondary in place and uses, and the structure of this device is comparatively simple, and the cost is comparatively cheap, is fit for using widely.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is a state diagram of the present invention;

fig. 2 is a top view of the present invention;

fig. 3 is a usage state diagram of the present invention.

Detailed Description

All of the features disclosed in this specification, or all of the steps in any method or process so disclosed, may be combined in any combination, except combinations of features and/or steps that are mutually exclusive.

Any feature disclosed in this specification (including any accompanying claims, abstract and drawings), may be replaced by alternative features serving equivalent or similar purposes, unless expressly stated otherwise. That is, unless expressly stated otherwise, each feature is only an example of a generic series of equivalent or similar features.

In the description of the present invention, it is to be understood that the terms "one end", "the other end", "the outside", "upper", "inside", "horizontal", "coaxial", "central", "end", "length", "outer end", etc. indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and 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, in the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.

In the present invention, unless otherwise explicitly specified or limited, the terms "set", "coupled", "connected", "penetrating", "plugging", and the like are to be understood in a broad sense, and may be, for example, fixedly connected, detachably connected, or integrated; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

The buried folding seat as shown in fig. 1, 2 and 3 comprises a folding seat body 1, wherein the folding seat body 1 is provided with more than two rows, each row of the folding seat body 1 is provided with a plurality of supporting bottom plates 2, the top surfaces of the supporting bottom plates 2 are provided with fixing blocks 201, the top surfaces of the fixing blocks 201 are provided with fixing plates 202, the bottom surfaces of the folding seat body 1 are provided with rotating blocks 203, the top surfaces of the supporting bottom plates 2 are provided with grooves 204 for placing the folding seat body 1, and the top surfaces of the grooves 204 are provided with protective cover plates 205.

The utility model discloses in the embodiment of a preferred, folding seat body 1 includes back board 101 and cushion board 102, back board 101 with preceding, back both sides position department that cushion board 102 connects is provided with supporting fixed plate 103, position department between the supporting fixed plate 103 top surface is provided with handrail frame 104, handrail frame 104 with position department between supporting fixed plate 103 is provided with connection piece 105.

In a preferred embodiment of the present invention, the positions of the surfaces of the backrest plate 101 and the cushion plate 102 are both provided with a fixed moving rod 120, and the position of the surface of the supporting and fixing plate 103 is provided with a moving groove 121 for matching with the fixed moving rod 120; the backrest plate and the cushion plate can be folded conveniently for storage.

The utility model discloses in the embodiment of a preferred, the position department of supporting and fixing plate 103 bottom surface is provided with supporting and connecting plate 106, supporting and connecting plate 106 with rotatory piece 203 formula structure as an organic whole, supporting and connecting plate 106 with be provided with connecting bolt 107 between the supporting and fixing plate 103, the position department of fixed block 201 right flank is provided with rotatory piece fixed plate 108, the position department on rotatory piece 203 surface is provided with fixed column 109, the position department on rotatory piece fixed plate 108 surface is provided with the cooperation first groove 110 that moves of fixed column 109.

In a preferred embodiment of the present invention, a hydraulic lifting rod 111 is disposed at a position of the bottom surface of the folding seat body 1, and the other end of the hydraulic lifting rod 111 is disposed on the fixing block 201; the pushing force when the folding seat body ascends can be provided, and the resistance when the folding seat body descends can be provided.

The working principle of the device is as follows:

The above description is only for the specific embodiments of the present invention, but the scope of the present invention is not limited thereto, and any changes or substitutions that are not thought of through the creative work should be covered within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the protection scope defined by the claims.

Claims

1. A buried folding seat is characterized in that: including folding seat body, folding seat body is provided with more than two rows, every row folding seat body is provided with many, the position department of folding seat body bottom is provided with supporting baseplate, the position department of supporting baseplate top surface is provided with the fixed block, the position department of fixed block top surface is provided with the fixed plate, the position department of folding seat body bottom surface is provided with rotatory piece, the supporting baseplate top surface is located the position department of fixed block right flank is provided with places folding seat body's recess, the position department of recess top surface is provided with protective cover.

2. The buried folding seat of claim 1, wherein: the folding seat comprises a folding seat body and is characterized in that the folding seat body comprises a backrest plate and a seat cushion plate, wherein supporting fixed plates are arranged at positions of the front side and the rear side of the backrest plate, the position between the top surfaces of the supporting fixed plates is provided with an armrest frame, a connecting piece is arranged at the position between the armrest frame and the supporting fixed plates, a supporting connecting plate is arranged at the position of the bottom surface of the supporting fixed plates, the supporting connecting plate and a rotating block are of an integrated structure, a connecting bolt is arranged between the supporting connecting plate and the supporting fixed plates, a rotating block fixed plate is arranged at the position of the right side surface of the fixed block, a fixed column is arranged at the position of the surface of the rotating block fixed plate, and a first moving groove of the fixed column is arranged.

3. The buried folding seat of claim 2, wherein: the back board with the position department on cushion board surface all is provided with fixedly moves the pole, the position department on support fixed plate surface is provided with the cooperation fixedly moves the groove that moves of pole.

4. The buried folding seat of claim 1, wherein: the position department of folding seat body bottom surface is provided with the hydraulic lifting rod, the hydraulic lifting rod other end sets up on the fixed block.