Folding stool

Abstract

A folding stool comprises two supporting assemblies, each supporting assembly comprises two supporting legs which are crossed and rotationally connected, a first connecting piece which is located above the supporting legs and rotationally connected with one supporting leg, and a second connecting piece which is rotationally connected with the other supporting leg, and the first connecting piece and the second connecting piece are rotationally connected; a supporting part and a hook rotationally connected with the free end are arranged at the free end of the first connecting piece, a positioning piece corresponding to the hook and the supporting part is arranged on the supporting leg close to the free end, and when the folding stool is unfolded for use, the supporting part abuts against the positioning piece, and the hook firmly hooks the positioning piece, so that the supporting assembly forms a stable structure; when a user unhooks the hook from the positioning piece, the supporting assembly can be stored.

Description

TECHNICAL FIELD

[0001] The utility model relates to a folding stool. BACKGROUND

[0002] The folding stool is popular because it can be folded to save space, but the folding stool in the prior art has the following problems: the folding stool only relies on the cross and rotation of the connected supporting legs to realize unfolding or storage, and does not have a structure such as a hook to lock the unfolded state of the supporting legs, resulting in unstable structure of the folding stool when unfolded and used, and safety problems. SUMMARY

[0003] The utility model aims at overcoming the above-mentioned deficiencies in the prior art and providing a folding stool with stable structure when unfolded and used.

[0004] The utility model provides a folding stool, which comprises two groups of supporting assemblies, the supporting assembly comprises two supporting legs which are cross-connected and rotatable, a first connecting piece which is above the supporting legs and rotatable with one of the supporting legs, and a second connecting piece which is rotatable with the other supporting leg, the first connecting piece and the second connecting piece are rotatable, a supporting part and a hook rotatable with the free end of the first connecting piece are arranged on the free end of the first connecting piece, a positioning piece corresponding to the hook and the supporting part is arranged on the supporting leg close to the free end, when the folding stool is unfolded and used, the supporting part abuts against the positioning piece and the hook hooks the positioning piece to form a stable structure of the supporting assembly, the user can make the hook and the positioning piece unhooked, and the supporting assembly can be stored.

[0005] The first connecting piece is fixedly connected with the stool surface.

[0006] The supporting part has a recess, and when the folding stool is unfolded and used, the positioning piece falls into the recess.

[0007] The hook has a forward rotation limiting part for limiting the forward free rotation of the hook and a reverse rotation limiting part for limiting the reverse free rotation of the hook, the first connecting piece has a blocking part corresponding to the forward rotation limiting part and the reverse rotation limiting part, the rotation of the hook in the original rotation direction is limited after the forward rotation limiting part contacts the blocking part, and the rotation of the hook in the original rotation direction is limited after the reverse rotation limiting part contacts the blocking part.

[0008] The forward rotation limiting part or the reverse rotation limiting part is a first folded edge formed by bending, and the hook is an integral structure.

[0009] The blocking part is a second folded edge of the first connecting piece formed by bending, and the first connecting piece is an integral structure.

[0010] The first connecting pieces of the two supporting assemblies are respectively provided with hooks, and the two hooks are connected by a first connecting rod.

[0011] The two support components of this utility model are connected by a second connecting rod between their support legs.

[0012] The advantages of this utility model compared with the prior art are as follows: The technical solution of this utility model has a positioning component with a corresponding hook and a support part on the support foot, so that when the folding stool is unfolded and used, the support part abuts against the positioning component and the hook is hooked firmly to the positioning component, so that the support component forms a stable structure, thereby making the structure of the folding stool stable when unfolded and used. Attached Figure Description

[0013] Fig. 1 This is a schematic diagram of the structure of this utility model in a disassembled state.

[0014] Fig. 2 This is a schematic diagram of the structure of the support component described in this utility model. Detailed Implementation

[0015] The present invention will be further described in detail below with reference to the accompanying drawings and through embodiments. The following embodiments are explanations of the present invention, but the present invention is not limited to the following embodiments.

[0016] like Figs. 1-2 As shown in the figure, a folding stool according to this embodiment includes two sets of support components 1. Each support component 1 includes two cross-shaped and rotatably connected support legs 11, a first connector 2 located above the support legs 11 and rotatably connected to one of the support legs 11, and a second connector 3 rotatably connected to the other support leg 11. The first connector 2 and the second connector 3 are rotatably connected. The free end of the first connector 2 is provided with a support part 21 and a hook 22 rotatably connected to the free end. The support leg 11 near the free end is provided with a positioning part 4 corresponding to the hook 22 and the support part 21. When the folding stool is unfolded for use, the support part 21 abuts against the positioning part 4 and the hook... Hook 22 secures the positioning piece 4, making the support assembly 1 a stable structure; the user can disengage the hook 22 from the positioning piece 4, and the support assembly 1 can be stored; the first connecting piece 2 is fixedly connected to the stool surface 5; the free end refers to the end of the first connecting piece 2 that is rotatably connected to the support leg 11 away from the first connecting piece 2. In this embodiment, the support part 21 abuts against the positioning piece 4, and the hook 22 secures the positioning piece 4, thereby forming a structurally stable support assembly 1, i.e., a structurally stable folding stool, ensuring the user's safety; after the hook 22 is disengaged from the positioning piece 4, the two support legs move closer together, thereby realizing the storage of the support assembly 1, i.e., the storage of the folding stool.

[0017] In a preferred embodiment, the support portion 21 has a recess 211, and when the folding stool is unfolded for use, the positioning member 4 falls into the recess 211.

[0018] As a preferred embodiment, the hook 22 has a forward rotation limiting portion 221 limiting its forward free rotation, a reverse rotation limiting portion 222 limiting its reverse free rotation, and the first connecting piece 2 has a blocking portion 23 corresponding to the forward rotation limiting portion 221 and the reverse rotation limiting portion 222, the rotation of the hook 22 in the original rotation direction is limited after the forward rotation limiting portion 221 contacts the blocking portion 23, and the rotation of the hook 22 in the original rotation direction is limited after the reverse rotation limiting portion 222 contacts the blocking portion 23; the cooperation of the forward rotation limiting portion 221 and the blocking portion 23 limits the forward free rotation of the hook 22, and the cooperation of the reverse rotation limiting portion 222 and the blocking portion 23 limits the reverse free rotation of the hook 22, thereby realizing the limitation of the forward and reverse free rotation of the hook 22 under the premise of hooking the positioning piece 4 and unhooking, and ensuring the stability of the folding stool after unfolding.

[0019] As a preferred embodiment, the forward rotation limiting portion 221 or the reverse rotation limiting portion 222 is a first folded edge formed by bending, and the hook 22 is a one-piece structure; the blocking portion 23 limits the first folded edge, thereby limiting the rotation of the forward rotation limiting portion 221 or the reverse rotation limiting portion 222; the one-piece structure of the hook 22 ensures the overall firmness of the hook 22 and reduces the assembly operation.

[0020] As a preferred embodiment, the blocking portion 23 is a second folded edge formed by bending of the first connecting piece 2, and the first connecting piece 2 is a one-piece structure; the second folded edge limits the forward rotation limiting portion 221 or the reverse rotation limiting portion 222, thereby limiting the rotation of the forward rotation limiting portion 221 or the reverse rotation limiting portion 222; the one-piece structure of the first connecting piece 2 ensures the overall firmness of the first connecting piece 2 and reduces the assembly operation.

[0021] As a preferred embodiment, the first connecting piece 2 of each of the two support assemblies 1 is provided with a hook 22, and the two hooks 22 are connected by a first connecting rod 6; the first connecting rod 6 serves to link the two hooks 22.

[0022] As a preferred embodiment, the support legs 11 of the two support assemblies 1 are connected by a second connecting rod 7; the second connecting rod 7 serves to strengthen the stability of the two support assemblies 1.

Claims

1. A folding stool, characterized in that, The support assembly (1) comprises two support legs (11) which are cross-connected and rotatable, a first connecting piece (2) which is above the support legs (11) and is rotatably connected with one of the support legs (11), a second connecting piece (3) which is rotatably connected with the other support leg (11), and the first connecting piece (2) and the second connecting piece (3) are rotatably connected; the free end of the first connecting piece (2) is provided with a support part (21) and a hook (22) which is rotatably connected with the free end, and the support leg (11) near the free end is provided with a positioning piece (4) corresponding to the hook (22) and the support part (21); when the folding stool is unfolded and used, the support part (21) abuts against the positioning piece (4) and the hook (22) hooks the positioning piece (4) to make the support assembly (1) form a stable structure; the user can make the hook (22) and the positioning piece (4) unhooked, and the support assembly (1) can be stored.

2. A folding stool as claimed in claim 1, characterized in that The first connecting piece (2) is fixedly connected with a stool surface (5).

3. The folding stool of claim 1 wherein, The support part (21) has a recess (211), and the positioning piece (4) falls in the recess (211) when the folding stool is unfolded and used.

4. The foldable stool of claim 1 wherein, The hook (22) has a forward rotation limiting part (221) which limits the forward free rotation of the hook (22) and a reverse rotation limiting part (222) which limits the reverse free rotation of the hook (22), the first connecting piece (2) has a blocking part (23) corresponding to the forward rotation limiting part (221) and the reverse rotation limiting part (222), and the rotation of the hook (22) in the original rotation direction is limited after the forward rotation limiting part (221) contacts the blocking part (23), and the rotation of the hook (22) in the original rotation direction is limited after the reverse rotation limiting part (222) contacts the blocking part (23).

5. A folding stool as described in claim 4, characterized in that, The forward rotation limiting part (221) or the reverse rotation limiting part (222) is a first folded edge formed by bending, and the hook (22) is an integral structure.

6. A folding stool as claimed in claim 4, wherein the hinge is formed by a plurality of hinge members. The blocking part (23) is a second folded edge formed by bending of the first connecting piece (2), and the first connecting piece (2) is an integral structure.

7. The foldable stool of claim 1 wherein, The first connecting pieces (2) of the two support assemblies (1) are respectively provided with hooks (22), and the two hooks (22) are connected by a first connecting rod (6).

8. The foldable stool of claim 1 wherein, The support legs (11) of the two support assemblies (1) are connected by a second connecting rod (7).

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