CN214103872U - Height-adjustable stool - Google Patents
Height-adjustable stool Download PDFInfo
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- CN214103872U CN214103872U CN202021647187.1U CN202021647187U CN214103872U CN 214103872 U CN214103872 U CN 214103872U CN 202021647187 U CN202021647187 U CN 202021647187U CN 214103872 U CN214103872 U CN 214103872U
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- stool
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- stool surface
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Abstract
A stool with adjustable height comprises a leg assembly and a stool surface assembly, wherein a lifting frame assembly is arranged between the leg assembly and the stool surface assembly; the supporting leg assembly comprises two inner frames and two outer frames, one inner frame is hinged to one outer frame to form an X-shaped side frame, and the tops of the two groups of X-shaped side frames are connected with the stool seat plate; the stool surface component is connected with the stool plate through two groups of lifting frame components; the lifting frame component comprises an outer hinged frame and an inner hinged frame which are hinged into an X-shaped hinged frame; the upper end of the external hinged frame is hinged with the stool surface component; the lower extreme and the bench seat board of internal hinge frame are articulated mutually, this practical structure is simple, and convenient to use can adjust the stool height rapidly and fix, effectively reduces and has avoided bad position of sitting to the influence that the health grows up to develop and cause and induce the problem of ophthalmic diseases such as myopia easily, can satisfy the trend requirement in modern house design field, fully satisfy people's life demand.
Description
Technical Field
The utility model relates to the technical field of furniture, a stool of adjustable height particularly.
Background
The height of the traditional stool is fixed, so that the requirements of modern people on work, study and life are difficult to meet, particularly for children in the growth stage, the stool for learning is improper in height and needs to be replaced frequently, certain waste and resource idling are caused, if the stool keeps wrong sitting posture for a long time, the stool not only influences the growth and development of the body, but also easily induces ophthalmic diseases such as myopia and the like.
Disclosure of Invention
Technical problem to be solved
The utility model aims at providing a height-adjustable stool based on the above idea.
(II) technical scheme
The utility model realizes the purpose through the following technical proposal, a stool with adjustable height comprises a supporting leg component and a stool surface component, wherein 2 groups of lifting frame components are arranged between the supporting leg component and the stool surface component;
the supporting leg assembly comprises two inner frames and two outer frames, one inner frame is hinged to one outer frame to form an X-shaped side frame, and the tops of the two groups of X-shaped side frames are connected with the stool seat plate;
the stool surface component is connected with the stool plate through the two groups of lifting frame components;
the lifting frame assembly comprises an outer hinged frame and an inner hinged frame which are hinged into an X-shaped hinged frame;
the upper end of the external hinged frame is hinged with the stool surface component, and a slide guiding column arranged at the lower end of the external hinged frame is in sliding fit with a slide guiding hole arranged on the stool plate;
the lower end of the inner hinge frame is hinged with the stool seat plate, and the clamping columns arranged at the upper end of the inner hinge frame are clamped with the clamping grooves continuously arranged on the stool surface component.
Furthermore, the stool surface component comprises a stool surface, wherein the two sides of the lower surface of the stool surface are respectively provided with a stool surface connecting piece corresponding to one X-shaped hinge frame, and each stool surface connecting piece is provided with a group of continuously arranged clamping grooves.
Compared with the prior art, the utility model has the advantages that:
simple structure, convenient to use can adjust the stool height rapidly and fix, effectively reduces and has avoided bad position of sitting to the influence that the health grows up to grow up and develop and induce the problem of ophthalmic diseases such as myopia easily, can satisfy the trend requirement in modern house design field, fully satisfy people's life demand.
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.
Drawings
Fig. 1 is a schematic view of a first view structure of the present invention;
fig. 2 is a schematic view of a second perspective structure of the present invention;
FIG. 3 is a partially enlarged view of the base frame of the present invention;
in the figure:
1-supporting leg assembly, 1 a-inner frame, 1 b-folding connecting rod, 1 c-stool plate, 1 d-outer frame and 1 ca-slide guiding hole;
2-a lifting frame assembly, 2 a-an outer hinged frame, 2 b-an inner hinged frame, 2 c-a guide sliding column and 2 d-a clamping column;
3-stool surface component, 3 a-stool surface, 3 b-stool surface connecting piece and 3 ba-clamping groove.
Detailed Description
The described embodiments are only some, but not all embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1 to 3, a height adjustable stool includes a leg assembly 1 and a stool top assembly 3, wherein 2 sets of lifting frame assemblies 2 are arranged between the leg assembly 1 and the stool top assembly 3;
the supporting leg assembly 1 comprises two inner frames 1a and two outer frames 1d, wherein one inner frame 1a is hinged to one outer frame 1d to form an X-shaped side frame, the tops of two groups of X-shaped side frames are connected with stool seat boards 1c, and the stool surface assembly 3 is connected with the stool seat boards 1c through two groups of lifting frame assemblies 2;
the lifting frame component 2 comprises an outer hinge frame 2a and an inner hinge frame 2b which are hinged into an X-shaped hinge frame; the upper end of the external hinged frame 2a is hinged with the stool surface component 3, and a slide guiding column 2c arranged at the lower end of the external hinged frame 2a is in sliding fit with a slide guiding hole 1ca arranged on a stool seat plate 1 c; the stool surface component 3 comprises a stool surface 3a, two sides of the lower surface of the stool surface 3a are respectively corresponding to an X-shaped hinge frame, the X-shaped hinge frame is provided with a stool surface connecting piece 3b, each stool surface connecting piece 3b is provided with a group of continuously arranged clamping grooves 3ba, the lower end of the inner hinge frame 2b is hinged with the stool seat plate 1c, and the upper end of the inner hinge frame 2b is provided with clamping columns 2d which are clamped with the continuously arranged clamping grooves 3ba on the stool surface component 3.
Compared with the prior art, the utility model has the advantages that:
simple structure, convenient to use can adjust the stool height rapidly and fix, effectively reduces and has avoided bad position of sitting to the influence that the health grows up to grow up and develop and induce the problem of ophthalmic diseases such as myopia easily, can satisfy the trend requirement in modern house design field, fully satisfy people's life demand.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (2)
1. A stool with adjustable height comprises a leg assembly (1) and a stool surface assembly (3), and is characterized in that 2 groups of lifting frame assemblies (2) are arranged between the leg assembly (1) and the stool surface assembly (3);
the supporting leg assembly (1) comprises two inner frames (1a) and two outer frames (1d), one inner frame (1a) is hinged to one outer frame (1d) to form an X-shaped side frame, and the tops of the two groups of X-shaped side frames are connected with a stool plate (1 c);
the stool surface component (3) is connected with the stool plate (1c) through two groups of lifting frame components (2);
the lifting frame assembly (2) comprises an outer hinged frame (2a) and an inner hinged frame (2b) which are hinged into an X-shaped hinged frame;
the upper end of the outer hinged frame (2a) is hinged with the stool surface component (3), and a slide guiding column (2c) arranged at the lower end of the outer hinged frame (2a) is in sliding fit with a slide guiding hole (1ca) arranged on the stool plate (1 c);
the lower end of the inner hinged support (2b) is hinged with the stool plate (1c), and clamping columns (2d) arranged at the upper end of the inner hinged support (2b) are clamped with clamping grooves (3ba) continuously arranged on the stool surface component (3).
2. The height-adjustable stool according to claim 1, wherein the stool assembly (3) comprises a stool surface (3a), two sides of the lower surface of the stool surface (3a) are respectively provided with one X-shaped hinge bracket, the X-shaped hinge bracket is provided with a stool surface connecting piece (3b), and each stool surface connecting piece (3b) is provided with a group of clamping grooves (3ba) which are arranged in series.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021647187.1U CN214103872U (en) | 2020-08-10 | 2020-08-10 | Height-adjustable stool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021647187.1U CN214103872U (en) | 2020-08-10 | 2020-08-10 | Height-adjustable stool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214103872U true CN214103872U (en) | 2021-09-03 |
Family
ID=77483982
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021647187.1U Active CN214103872U (en) | 2020-08-10 | 2020-08-10 | Height-adjustable stool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214103872U (en) |
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2020
- 2020-08-10 CN CN202021647187.1U patent/CN214103872U/en active Active
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