CN215076950U

CN215076950U - Folding stool

Info

Publication number: CN215076950U
Application number: CN202121013262.3U
Authority: CN
Inventors: 史佳灵; 史博文
Original assignee: Shanghai Yuzheng Decoration Design Co ltd
Current assignee: Shanghai Yuzheng Decoration Design Co ltd
Priority date: 2021-05-12
Filing date: 2021-05-12
Publication date: 2021-12-10
Anticipated expiration: 2031-05-12

Abstract

The utility model belongs to the technical field of the furniture technique and specifically relates to a folding stool, include first carriage, second carriage, third carriage, fourth carriage and the top grid board of being made by timber. The utility model discloses a folding stool which is composed of a first supporting frame, a second supporting frame, a third supporting frame, a fourth supporting frame and a top grating plate which are connected by movable hinges, and has simple structure and convenient folding operation; the top grid plate is fixed with the embedded type magnet on the fourth supporting frame in an adsorption manner through the adsorption iron sheet, and the structure between the supporting frame and the top grid plate is fixed by clamping the top grid plate into the top mounting groove, so that the assembled structure is firmer and more stable; the top grid plate upper surface joint is fixed with soft foam pad, through detachable construction design, can install different structure cushions as required, can deal with different service environment when promoting riding comfort.

Description

Folding stool

Technical Field

The utility model belongs to the technical field of furniture technique and specifically relates to a folding stool.

Background

The folding stool is a foldable stool, can save space, is convenient and quick, and can be carried about. The folding stool (stool) is made of green, environment-friendly and excellent materials, is nontoxic and tasteless, and can be used safely. The stool is scientifically designed, has an anti-skidding function, and is strong in compression resistance and bearing capacity and durable. The method can be divided into the following steps according to different materials: solid wood folding stools, plastic folding stools and metal folding stools.

The folding stool is mainly made of light materials and can be folded, so that the folding stool is convenient to move and saves space. The device is applied to various training institutions, schools at all levels, public places, hospitals, restaurants, hotels, companies, families and other places.

Folding stool on the market at present simple structure, folding operation is troublesome, and is very hard, and structural firmness is limited moreover, and the comfort level is also very limited.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is: in order to solve the problems existing in the background technology, the improved folding stool is provided, and the problems that the folding stool on the market is simple in structure, troublesome in folding operation and very labor-consuming, the structural firmness is limited, and the comfort level is also very limited are solved.

The utility model provides a technical scheme that its technical problem adopted is: the utility model provides a folding stool, includes first carriage, second carriage, third carriage, fourth carriage and the top grid board of being made by timber, first carriage and second carriage between, between second carriage and the third carriage, between third carriage and the fourth carriage, between fourth carriage and the first carriage and between second carriage and the top grid board between be connected through the activity hinge, fourth carriage upper surface set up the top mounting groove of built-in embedded magnet, top grid board lower surface through bolt fixed mounting have with embedded magnet matched with absorption iron sheet.

The top grid plate include first assembly jig, bottom bolted fixation have the second assembly jig and many middle part bracing pieces that adsorb the iron sheet, first assembly jig and second assembly jig be close to and seted up both ends open-ended side direction assembly groove on the middle part bracing piece link lateral wall, the equal fixedly connected with inside connecting rod in middle part bracing piece both ends, the inside connecting rod that the inside connecting rod at middle part bracing piece passed through both ends insert the side direction assembly inslot portion and be connected with first assembly jig and second assembly jig respectively.

The first supporting frame, the second supporting frame, the third supporting frame and the fourth supporting frame are composed of two transversely-arranged rod bodies fixedly connected and longitudinally-arranged rod bodies located on two sides of the transversely-arranged rod bodies, and the first supporting frame, the second supporting frame, the third supporting frame and the fourth supporting frame are the same in size.

First assembly frame lateral surface seted up the side direction and accomodate the recess, the side direction accomodate the inside fixed assembly of recess and be equipped with horizontal assembly axle, horizontal assembly off-axial side cup joint and be fixed with inside returning face plate, inside returning face plate through activity hinge and second carriage upper surface swing joint.

The top grating plate upper surface be provided with soft foam pad, soft foam pad lower surface have a bellied body structure bar limiting plate downwards, bar limiting plate lateral surface on seted up with middle part bracing piece matched with arc spacing draw-in groove.

The upper surface of the soft foam cushion, the upper surfaces of the first assembly frame and the second assembly frame are the same plane.

And the two ends of the lateral assembly groove side wall, far away from the first assembly frame and the second assembly frame, are processed by fillets.

And bottom locking blocks are fixed at the lower ends of the first assembling frame and the second assembling frame through screws.

The utility model has the advantages that:

(1) the utility model discloses a folding stool which is composed of a first supporting frame, a second supporting frame, a third supporting frame, a fourth supporting frame and a top grating plate which are connected by movable hinges, and has simple structure and convenient folding operation;

(2) the top grid plate is fixed with the embedded type magnet on the fourth supporting frame in an adsorption manner through the adsorption iron sheet, and the structure between the supporting frame and the top grid plate is fixed by clamping the top grid plate into the top mounting groove, so that the assembled structure is firmer and more stable;

(3) the top grid plate upper surface joint is fixed with soft foam pad, through detachable construction design, can install different structure cushions as required, can deal with different service environment when promoting riding comfort.

Drawings

The present invention will be further explained with reference to the drawings and examples.

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a schematic structural view of the present invention in a folded state.

Fig. 3 is a cross-sectional view of a middle top grid plate of the present invention.

Detailed Description

The present invention will now be described in further detail with reference to the accompanying drawings. These drawings are simplified schematic drawings and illustrate the basic structure of the present invention only in a schematic manner, and thus show only the components related to the present invention.

A folding stool shown in fig. 1, 2 and 3 includes a first support frame 1, a second support frame 2, a third support frame 3, a fourth support frame 4 and a top grid plate 5 made of wood.

The wood can be white ash, ash tree, walnut, rosewood, etc. Between first carriage 1 and second carriage 2, between second carriage 2 and the third carriage 3, between third carriage 3 and the fourth carriage 4, be connected through activity hinge 6 between fourth carriage 4 and the first carriage 1 and between second carriage and the top grid plate 5, the top mounting groove 8 of built-in embedded magnet 7 is seted up to fourth carriage 4 upper surface, 5 lower surfaces of top grid plate are through bolt fixed mounting have with embedded magnet 7 matched with adsorb iron sheet 9.

Further, for the cooperation installation, top grid plate 5 includes first assembly jig 10, bottom bolted fixation has second assembly jig 11 and 9 middle part support bars 12 that adsorb iron sheet 9, first assembly jig 10 and second assembly jig 11 are close to and have seted up both ends open-ended side direction assembly groove 13 on the 12 link lateral walls of middle part support bar, the equal fixedly connected with inside connecting rod 14 in middle part support bar 12 both ends, inside connecting rod 14 that middle part support bar 12 passes through both ends inserts side direction assembly groove 13 is connected with first assembly jig 10 and second assembly jig 11 respectively.

Further, in order to reduce cost, the assembly of convenient production, first carriage 1, second carriage 2, third carriage 3 and fourth carriage 4 are constituteed by two horizontal body of rod of fixed connection and the vertical body of rod that is located horizontal body of rod both sides, first carriage 1, second carriage 2, third carriage 3 and fourth carriage 4 are the same in size, furthermore, for the convenience of movable assembly, promote collapsible angle, lateral storage groove 15 has been seted up to first assembly frame 10 lateral surface, the inside fixed mounting of lateral storage groove 15 has horizontal assembly axle 16, the outside of horizontal assembly axle 16 is cup jointed and is fixed with inside returning face plate 17, inside returning face plate 17 is through activity hinge 6 and second carriage 2 upper surface swing joint. The inner turnover plate 17 consists of a movable assembly sleeve sleeved on the transverse assembly shaft 16 and a connecting plate fixed on the side wall of the movable assembly sleeve.

The purpose of setting up inside returning face plate 17 is exactly to make things convenient for the upset of top grid plate 5, promotes the biggest flip angle of top grid plate 5, can overturn the laminating completely on second carriage 2 lateral surfaces when folding.

Further, for the convenience of assembly, promote the comfort level, 5 upper surfaces of top grid plate are provided with soft foam pad 18, and soft foam pad 18 lower surface has a bellied body structure bar limiting plate 19 downwards, has seted up on the 19 lateral surfaces of bar limiting plate with middle part bracing piece 12 matched with arc spacing draw-in groove 20, and furtherly, for promoting the surface smoothness and taking the impression, soft foam pad 18 upper surface,

first assembly frame

10 and 11 upper surfaces of second assembly frame are the coplanar.

Further, in order to prevent the corners from having a cutting hand, the two ends of the side walls of the first assembly frame 10 and the second assembly frame 11, which are far away from the lateral assembly grooves 13, are rounded, and further, in order to improve the firmness in the sitting state, bottom locking blocks 21 are screwed on the lower ends of the first assembly frame 10 and the second assembly frame 11.

The unfolding state is as follows: unfolding a first supporting frame 1, a second supporting frame 2, a third supporting frame 3 and a fourth supporting frame 4 to form a square structure, then turning over and covering a top grating plate 5 at the opening positions of the upper ends of the first supporting frame 1, the second supporting frame 2, the third supporting frame 3 and the fourth supporting frame 4, finally inserting an adsorption iron sheet 9 into a top mounting groove 8 to adsorb with an embedded magnet 7, and then clamping a bottom locking block 21 into the gap of the connecting end of the first supporting frame 1, the second supporting frame 2, the third supporting frame 3 and the fourth supporting frame 4, so as to keep the mounting angles of the first supporting frame 1, the second supporting frame 2, the third supporting frame 3 and the fourth supporting frame 4 fixed; otherwise, the operation is reversed to fold and store.

The utility model discloses a folding stool which is composed of a first supporting frame 1, a second supporting frame 2, a third supporting frame 3, a fourth supporting frame 4 and a top grating plate 5 which are connected by a movable hinge 6, and has simple structure and convenient folding operation; the top grid plate 5 is fixedly adsorbed with the embedded type magnet 7 on the fourth supporting frame 4 through the adsorption iron sheet 9, and the structure between the supporting frame and the top grid plate 5 is fixed by clamping into the top mounting groove 8, so that the assembled structure is firmer and more stable; the upper surface joint of top grid plate 5 is fixed with soft foam pad 18, through detachable construction design, can install different structure cushions as required, can deal with different service environment when promoting riding comfort.

In light of the foregoing, it will be apparent to those skilled in the art from this disclosure that various changes and modifications can be made without departing from the spirit and scope of the invention. The technical scope of the present invention is not limited to the content of the specification, and must be determined according to the scope of the claims.

Claims

1. The utility model provides a folding stool, includes first carriage (1), second carriage (2), third carriage (3), fourth carriage (4) and top grid plate (5) made by timber, characterized by: the novel iron-absorbing plate is characterized in that the first supporting frame (1) and the second supporting frame (2) are arranged between the second supporting frame (2) and the third supporting frame (3), the third supporting frame (3) and the fourth supporting frame (4) are arranged between the fourth supporting frame (4) and the first supporting frame (1) and the second supporting frame (2) and the top grating plate (5) are connected through movable hinges (6), the top mounting groove (8) of the built-in embedded iron-absorbing stone (7) is formed in the upper surface of the fourth supporting frame (4), and the lower surface of the top grating plate (5) is fixedly provided with an iron-absorbing sheet (9) matched with the embedded iron-absorbing stone (7) through bolts.

2. The folding stool as set forth in claim 1, further comprising: top grid plate (5) including first assembly jig (10), bottom bolted fixation have second assembly jig (11) and many middle part bracing pieces (12) that adsorb iron sheet (9), first assembly jig (10) and second assembly jig (11) be close to and seted up both ends open-ended side direction assembly groove (13) on middle part bracing piece (12) link lateral wall, middle part bracing piece (12) equal fixedly connected with inside connecting rod (14) in both ends, inside connecting rod (14) through both ends of middle part bracing piece (12) insert side direction assembly groove (13) inside and be connected with first assembly jig (10) and second assembly jig (11) respectively.

3. The folding stool as set forth in claim 1, further comprising: first carriage (1), second carriage (2), third carriage (3) and fourth carriage (4) constitute by two horizontal body of rod of fixed connection and the indulging of being located horizontal body of rod both sides and putting the body of rod, first carriage (1), second carriage (2), third carriage (3) and fourth carriage (4) size the same.

4. A folding stool as claimed in claim 2, further comprising: first assembly frame lateral surface seted up the side direction and accomodate recess (15), the side direction accomodate recess (15) inside fixed be equipped with horizontal assembly axle (16), horizontal assembly axle (16) outside cup joint and be fixed with inside returning face plate (17), inside returning face plate (17) through activity hinge (6) and second carriage (2) upper surface swing joint.

5. A folding stool as claimed in claim 2, further comprising: top grid plate upper surface be provided with soft foam pad (18), soft foam pad (18) lower surface have a bellied body structure bar limiting plate (19) downwards, bar limiting plate (19) lateral surface on seted up with middle part bracing piece (12) matched with arc spacing draw-in groove (20).

6. The folding stool as set forth in claim 5, further comprising: the upper surface of the soft foam pad (18), the upper surfaces of the first assembly frame (10) and the second assembly frame (11) are the same plane.

7. A folding stool as claimed in claim 2, further comprising: and the two ends of the side wall of the lateral assembly groove (13) far away from the first assembly frame (10) and the second assembly frame (11) are processed by fillets.

8. A folding stool as claimed in claim 2, further comprising: and bottom locking blocks (21) are fixed at the lower ends of the first assembly frame (10) and the second assembly frame (11) through screws.