CN219699458U

CN219699458U - Foot rest stool

Info

Publication number: CN219699458U
Application number: CN202321043747.6U
Authority: CN
Inventors: 姚小勇; 陈华斌
Original assignee: Hangzhou Haoyi Technology Co ltd
Current assignee: Hangzhou Haoyi Technology Co ltd
Priority date: 2023-05-05
Filing date: 2023-05-05
Publication date: 2023-09-19
Anticipated expiration: 2033-05-05

Abstract

This foot rest bench is used for cooperating with folding chair, ordinary house chair, the position of sitting of the adjustment user of being convenient for, too high with the shank to improve the comfort level of sitting on the chair, this foot rest bench includes main shaft, foot pipe, mount pad, pull joint piece and folding bench face, mount pad fixed assembly is on the tip of main shaft, and the foot pipe rotates to be installed on the mount pad, and the both ends of folding bench face are connected on the tip of foot pipe, and pull joint piece slidable mounting is on the main shaft, and pull joint piece and foot union coupling for drive the foot pipe of installing on the main shaft simultaneously, open folding bench face, the user of being convenient for is shelved the foot on folding bench face.

Description

Foot rest stool

Technical Field

The utility model belongs to the technical field of folding stools, and particularly relates to a foot stool.

Background

The foot rest is a low stool for supporting feet, can be used for sitting, is mainly divided into foot rest, and is provided with a storage box, and the foot rest can be put in place in daily life, so that sitting postures of people can be effectively adjusted, and leg numbness caused by long-time sitting is relieved.

The utility model of application number CN201820743493.1 discloses a foldable footrest, which comprises two arc-shaped bottom plates, wherein the two bottom plates are provided with sliding grooves on the side walls of one side opposite to the two bottom plates, the sliding grooves are bent upwards and then revolve to form limiting grooves, two ends of a connecting shaft are hinged with fixed hinge plates, the middle part of each fixed hinge plate is provided with a synchronous hinge shaft, the synchronous hinge shaft is movably hinged with a movable hinge plate, the bottoms of the movable hinge plates are movably arranged in the corresponding sliding grooves through pulleys, and the hinged movable hinge plates and the fixed hinge plates form an X shape; the tops of the two movable hinge plates are fixedly connected through a second fixed shaft, the tops of the two fixed hinge plates are fixedly connected through a first fixed shaft, and a foot rest net is connected between the second fixed shaft and the first fixed shaft; the footstool has the defects that (1) the volume and the mass of the folded footstool are large, and the carrying is not easy; (2) The parts of the foot rest are more, and the cost of the foot rest is increased.

Disclosure of Invention

Aiming at the defects, the technical problem to be solved by the utility model is to provide the foot rest, which has simple structure and convenient folding and unfolding.

In order to solve the technical problems, the utility model adopts the technical proposal that,

a footrest, comprising a footrest tube;

the main shaft is provided with a mounting seat, a foot pipe mounting groove used for rotatably mounting the foot pipe is formed in the mounting seat, and the foot pipe mounting groove is provided with a supporting surface used for limiting and fixing the foot pipe and used for fixing the foot pipe in a stretching state.

As a preferable scheme of the utility model, the connecting line of the rotation center of the foot tube and the edge of the supporting surface is arranged at an obtuse angle with the axis of the main shaft.

As a preferable scheme of the utility model, the supporting surface is arranged on one side of the foot pipe installation groove, so that one side of the foot pipe installation groove, which is away from the main shaft, is in a sealing structure.

As a preferable scheme of the utility model, the inner side wall of the foot tube mounting groove is provided with a limiting bulge, and the limiting bulge and the supporting surface are matched to lock the foot tube in the foot tube mounting groove.

As a preferable scheme of the utility model, the mounting seat comprises a mounting seat main body and groove plates connected to the mounting seat main body, the mounting seat main body is assembled on the main shaft, foot pipe mounting grooves are formed between adjacent groove plates, and the supporting surface is connected between the adjacent groove plates.

As a preferable scheme of the utility model, the footrest further comprises a pull-connecting piece, wherein the pull-connecting piece is slidably arranged on the main shaft and is rotatably connected with the foot tube so as to drive the foot tube to rotate in the foot tube mounting groove.

As a preferable scheme of the utility model, the pull-connecting piece comprises a shaft sleeve and a pull rod, wherein the shaft sleeve is slidably arranged on the main shaft, and the shaft sleeve and the foot pipe are connected through the pull rod.

As a preferable scheme of the utility model, a telescopic rod is arranged in the main shaft, a locking piece is arranged between the telescopic rod and the main shaft, and the main shaft and the telescopic rod are locked through the locking piece.

As a preferable scheme of the utility model, a fixing clamping piece is arranged on the end part of the main shaft, and a clamping groove is arranged in the fixing clamping piece.

As a preferable scheme of the utility model, the foot rest stool further comprises a folding stool surface, and two ends of the folding stool surface are respectively connected with adjacent foot tubes.

As a preferable scheme of the utility model, the main shaft is provided with a limiting piece for limiting the pushing of the pull-in piece.

The folding leg rest has the advantages that (1) the folding mode of the umbrella framework is adopted to fold each part, so that the folding volume of the leg rest can be greatly reduced, and the carrying convenience of the leg rest is improved.

(2) The number of parts of the footstool is greatly reduced, the quality of the footstool is reduced, the portability is improved, and the production cost is reduced.

Drawings

Fig. 1 is a schematic view of the unfolded state of the ottoman.

Fig. 2 is a schematic view of the folding state of the footrest.

Fig. 3 is a schematic structural view of the mount.

Fig. 4 is a schematic structural view of the pull-on piece.

Reference numerals: foot pipe 1, main shaft 2, telescopic link 2-1, locking piece 2-2, locating part 2-3, mount pad 3, foot pipe mounting groove 3-1, holding surface 3-2, spacing protruding 3-3, mount pad main part 3-4, frid 3-5, pull joint piece 4, axle sleeve 4-1, pull rod 4-2, engaging lug 4-3, fixed fastener 5, draw-in groove 5-1, folding bench face 6.

Detailed Description

The utility model is further described below with reference to the accompanying drawings.

This foot rest bench is used for cooperating with folding chair, ordinary house chair, the position of sitting of the adjustment user of being convenient for, too high with the shank to improve the comfort level of sitting on the chair, this foot rest bench includes main shaft 2, foot pipe 1, mount pad 3, pull joint spare 4 and folding bench face 6, mount pad 3 fixed mounting is on the tip of main shaft 2, foot pipe 1 rotates and installs on mount pad 3, the both ends of folding bench face 6 are connected on the tip of foot pipe 1, pull joint spare 4 slidable mounting is on main shaft 2, and pull joint spare 4 is connected with foot pipe 1 for drive the foot pipe of installing on main shaft 2 simultaneously, open folding bench face 6, the user of being convenient for is shelved the foot on folding bench face 6.

In order to facilitate the rotation and installation of the foot tube 1 on the installation seat 3, a foot tube installation groove 3-1 is arranged in the installation seat 3, the foot tube 3 is rotatably installed in the foot tube installation groove 3-1 through a rotating shaft, a supporting surface 3-2 is arranged on one side of the foot tube installation groove 3-1, and the outer side wall of the foot tube 1 is propped against the supporting surface 3-2 in the process of expanding the foot tube 1, so that the foot tube 1 is conveniently supported in the foot tube installation groove 3-1, and the folding stool surface 6 is kept in an expanded state.

The mounting seat 3 comprises a mounting seat main body 3-4 and groove plates 3-5, the mounting seat main body 3-4 is assembled on the main shaft 2, plug holes are formed in the mounting seat main body, the mounting seat 3 is assembled on the end part of the main shaft 2 through the plug holes, the groove plates 3-5 are connected onto the mounting seat main body 3-4 in pairs, foot pipe mounting grooves 3-1 are formed between the adjacent groove plates 3-5, the supporting surface 3-2 is connected between the adjacent groove plates 3-5, the supporting surface 3-2 is positioned on one side of the groove plates 3-5, the foot pipe mounting grooves 3-1 are of a sealing structure, the foot pipe mounting grooves 3-1 are open towards one side of the main shaft 2, and the foot pipes 1 are convenient to be stored towards the main shaft 2, so that the storage volume of the foot stool is reduced.

In order to stably fix the foot tube 1 in the open state in the foot tube mounting groove 3-1, a connecting line of the rotation center of the foot tube 1 and the outer edge of the supporting surface 3-2 is obliquely arranged relative to the axis of the main shaft 2, and an obtuse angle is formed between the connecting line and the axis of the main shaft 2, when the foot tube 1 is in the open state, the folding stool surface 6 is stressed, so that the foot tube 1 is stressed towards the supporting surface 3-2, and the foot tube 1 is stably fixed on the foot tube mounting groove 3-1.

In some preferred modes, in order to ensure the strength of the mounting seat 3, the supporting surface 3-2 is attached to the side wall of the foot tube 1 in the open state, so that the stressed area of the supporting surface 3-2 is increased.

The limiting protrusion 3-3 is arranged on the inner side wall of the groove plate 3-5, and the foot tube 1 is conveniently locked in the space between the limiting protrusion 3-3 and the supporting surface 3-2 through the arrangement of the limiting protrusion 3-3, so that the foot tube 1 is locked in the foot tube mounting groove 3-1.

The pull-connecting piece 4 comprises a shaft sleeve 4-1 and a pull rod 4-2, the shaft sleeve 4-1 is slidably arranged on the main shaft 2, a connecting lug 4-3 is arranged on the side wall of the shaft sleeve 4-1, the pull rod 4-2 is rotatably arranged on the shaft sleeve 4-1 through the connecting lug 4-3, the other end of the pull rod 4-2 is rotatably connected with the foot tube 1 through a rotating shaft, and the foot tube 1 is driven to rotate in the foot tube mounting groove 3-1 through driving the shaft sleeve 4-1 to move on the main shaft 2, so that the foot stool is convenient to open and fold, and the convenience of use of the foot stool is improved.

The telescopic rod 2-1 is arranged in the main shaft 2, the locking piece 2-2 is arranged between the telescopic rod 2-1 and the main shaft 2, the locking piece 2-2 is a common telescopic bracket locking piece, the relative positions between the main shaft 2 and the telescopic rod 2-1 are locked through the locking piece 2-2, and the connection length between the footrest and the folding chair and between the telescopic rod 2-1 and the telescopic rod 2 are changed through changing the position relation between the telescopic rod 2-1 and the main shaft 2, so that the requirements of users with different heights are met.

For the convenience of connection between the footrest and the folding chairs and common home chairs, a fixing clamping piece 5 is arranged on the main shaft 2, and it should be noted that when the telescopic rod 2-1 is not installed in the main shaft 2, the fixing clamping piece 5 is installed on the end part of the main shaft 2, when the telescopic rod 2-1 is installed in the main shaft 2, the fixing clamping piece 5 is installed on the end part of the telescopic rod 2-1, a clamping groove 5-1 is arranged in the fixing clamping piece 5, and the clamping groove 5-1 is used for connection with the folding chairs and the common home chairs.

The main shaft 2 is provided with a limiting hole, the limiting piece 2-3 is arranged in the limiting hole, and in the process of pushing the pull-out piece 4 forwards and expanding the foot pipe 1, the pushing distance of the pull-out piece 4 is limited through the limiting piece 2-3, so that the pull-out piece 4 is prevented from moving excessively towards the mounting seat 3, and in the embodiment, the limiting piece 2-3 adopts an automatic screw.

The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present utility model. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the utility model; thus, the present utility model is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Although the terms corresponding to the reference numerals in the drawings are used more herein, the possibility of using other terms is not excluded; these terms are used merely for convenience in describing and explaining the nature of the utility model; they are to be interpreted as any additional limitation that is not inconsistent with the spirit of the present utility model.

Claims

1. A footstool, which is characterized by comprising a foot tube (1);

the main shaft (2) is provided with an installation seat (3), a foot pipe installation groove (3-1) used for rotatably installing the foot pipe (1) is formed in the installation seat (3), and the foot pipe installation groove (3-1) is provided with a supporting surface (3-2) used for supporting the foot pipe (1) in a stretching state.

2. A footstool as claimed in claim 1, wherein the connection between the centre of rotation of the foot tube (1) and the edge of the support surface (3-2) and the axis of the main shaft (2) is arranged at an obtuse angle.

3. A footrest as claimed in claim 1, characterized in that the support surface (3-2) is arranged on the side of the leg rest mounting groove (3-1) such that the side of the leg rest mounting groove (3-1) facing away from the main shaft (2) is in a sealing structure.

4. The footrest according to claim 1, wherein the inner side wall of the foot tube mounting groove (3-1) is provided with a limiting protrusion (3-3), and the limiting protrusion (3-3) and the supporting surface (3-2) cooperate to lock the foot tube (1) in the foot tube mounting groove (3-1).

5. A footrest as claimed in claim 1, characterised in that the mounting base (3) comprises a mounting base body (3-4) and a channel plate (3-5) connected to the mounting base body (3-4), the mounting base body (3-4) being fitted to the main shaft (2), a foot-tube mounting channel (3-1) being formed between adjacent channel plates (3-5), the support surface (3-2) being connected between adjacent channel plates (3-5).

6. A footrest as claimed in claim 1, wherein the footrest further comprises a pull-out element (4), the pull-out element (4) being slidably mounted on the main shaft (2), and the pull-out element (4) being rotatably connected to the foot tube (1) for driving the foot tube (1) to rotate in the foot tube mounting slot (3-1).

7. A footrest as claimed in claim 6, characterised in that the pull-out element (4) comprises a sleeve (4-1) and a pull rod (4-2), the sleeve (4-1) being slidably mounted on the main shaft (2), the sleeve (4-1) and the foot tube (1) being connected by the pull rod (4-2).

8. A footrest as claimed in claim 6, characterised in that the main shaft (2) is provided with a stop (2-3) for limiting the advance of the pull-out element (4).

9. The footstool of claim 1, wherein the telescopic rod (2-1) is arranged in the main shaft (2), a locking piece (2-2) is arranged between the telescopic rod (2-1) and the main shaft (2), and the main shaft (2) and the telescopic rod (2-1) are locked through the locking piece (2-2).

10. A footrest as claimed in claim 1, characterised in that the end of the main shaft (2) is provided with a fixing clip (5), in which fixing clip (5) a clamping groove (5-1) is provided.