CN219895156U

CN219895156U - Folding stool

Info

Publication number: CN219895156U
Application number: CN202321293175.7U
Authority: CN
Inventors: 巩明; 边书艺
Original assignee: Individual
Current assignee: Individual
Priority date: 2023-05-25
Filing date: 2023-05-25
Publication date: 2023-10-27
Anticipated expiration: 2033-05-25

Abstract

The utility model relates to the field of stools, in particular to a folding stool. The folding stool of the present utility model comprises: the main frame is provided with a main shaft which is fixedly connected; the first fixing seat is fixedly connected with the upper end part of the main frame; the first fixing sleeve is detachably connected with the first fixing seat; one side of the first fixing seat, which is abutted against the first fixing sleeve, is respectively provided with a first clamping position; the second fixing seat is fixedly connected with the lower end part of the main frame; the second fixing sleeve is detachably connected with the second fixing seat; one side of the second fixing seat, which is abutted against the second fixing sleeve, is respectively provided with a second clamping position; the seat is provided with at least one limiting seat fixedly connected with the seat; at least one limit sleeve detachably connected with the limit seat; the side, which is abutted against the limiting seat, of the limiting sleeve is respectively provided with a third clamping position; the main shaft is positioned in the third clamping position.

Description

Folding stool

Technical Field

The utility model relates to the field of stools, in particular to a folding stool.

Background

Subway and bus are the mainstream transportation means in each big city at present, and they are all part of masses' transportation system, provide convenient trip selection for resident and tourist in place. On the one hand, not all families have private cars, and on the other hand, with the environmental awareness and the increasing severity of traffic jam in large cities, the choice of public transportation means is the first choice for most people. At present, office workers and reading children in large cities and the like have a certain distance between a place of a working unit and a living place, and a certain distance is reserved between a home address of the child in the school and the school, so that the child needs to take a long time on a subway or a bus, and most people taking public transportation means walk completely in a standing state because the subway and the bus are limited in order to increase the number of people which can be accommodated, the child or the old are hard, the current subway and bus do not prohibit not to carry a stool, and therefore, for people with a long distance, a part of people can carry a foldable small stool to solve the problem of no seat when taking the public transportation means, although the problem of seats is solved, at least two problems still exist:

1. the existing folding stool has the advantages that although the space can be reduced due to the folding function of the stool, the folding stool still has a certain thickness after being folded, so that the folding stool is inconvenient to carry about;

2. on public transportation means such as subway buses, the stool is easy to slide forwards during braking or slide backwards when the vehicle is just started because the subway or the buses cannot be fixed in the process of stopping and moving, and finally, the people can sit unstably.

Disclosure of Invention

The object of the present utility model is to solve at least some of the above existing problems.

In order to solve the technical problems, the folding stool of the utility model comprises:

the main frame is positioned at a vertical angle, the main frame is provided with a fixedly connected main shaft, and the main shaft is positioned at a horizontal angle;

the first fixing seat is fixedly connected with the upper end part of the main frame;

the first fixing sleeve is detachably connected with the first fixing seat; one side of the first fixing seat, which is abutted against the first fixing sleeve, is respectively provided with a first clamping position;

the second fixing seat is fixedly connected with the lower end part of the main frame;

the second fixing sleeve is detachably connected with the second fixing seat; one side of the second fixing seat, which is abutted against the second fixing sleeve, is respectively provided with a second clamping position; the first clamping position and the second clamping position are positioned on the same vertical axis;

the seat is provided with at least one limiting seat fixedly connected with the seat;

at least one limit sleeve detachably connected with the limit seat; the side, which is abutted against the limiting seat, of the limiting sleeve is respectively provided with a third clamping position; the main shaft is positioned in the third clamping position.

As a preferred embodiment of the folding stool, the folding stool comprises a supporting rod, one end of the supporting rod is fixedly connected with the lower end part of the main frame, and the other end of the supporting rod is fixedly connected with the main shaft.

As a preferred embodiment of the folding stool, the first fixing seat and the first fixing sleeve are provided with at least one first fixing hole which is positioned on the same axle center;

includes a first fastener threadedly coupled within the first securing aperture.

As a preferred embodiment of the folding stool, the second fixing seat and the second fixing seat are provided with at least one second fixing hole which is positioned on the same axle center;

a second fastener is included that is threadably coupled within the second securing aperture.

As a preferred implementation mode of the folding stool, one side of the first fixing seat connected with the main shaft is provided with at least two limiting holes which are in parallel angles with the main shaft;

the seat plate is provided with at least two limiting bolts, and the limiting bolts are in sliding connection with the limiting holes.

As a preferred embodiment of the folding stool of the present utility model, it comprises a connection plate detachably connected to the seat plate;

at least two bolts are fixedly connected with the connecting plate.

As a preferred embodiment of the folding stool of the present utility model, at least two third fixing holes on the same axis are provided between the connecting plate and the seat plate;

comprising at least two third fasteners threadedly coupled to the third fastening holes.

As a preferred embodiment of the folding stool of the present utility model, the main frame has a reinforcing rod fixedly connected thereto; the reinforcing rod is provided with an anti-slip pad which is fixedly connected or detachably connected, and the lower bottom of the anti-slip pad and the lower bottom of the main frame are at a horizontal height.

As a preferred embodiment of the folding stool, at least two fourth fixing holes which are positioned on the same axis are arranged between the seat plate and the limiting sleeve;

comprising at least two fourth fasteners threadedly connected to the fourth fastening holes.

Advantageous effects

The utility model has the following innovative advantages:

according to the utility model, the first fixing seat and the first fixing sleeve which are arranged above the main frame, and the second fixing seat and the second fixing sleeve which are arranged below the main frame can be integrally fixed on the grab rail, namely, can be fixed on the grab rail of a bus or a subway when in use, so that the problem of unstable sitting caused by the fact that the existing folding stool cannot be fixed is solved. The seat plate can be detached from the main shaft through the limiting seat and the limiting sleeve and can rotate around the main shaft as the axis, and can be folded when not used; the integral structure of the utility model is a main frame and a main shaft without a multi-layer structure, so the integral thickness is low, the utility model is convenient to carry, and solves the problem that the existing folding stool has a certain thickness after being folded.

According to the utility model, the limiting hole is formed in the first fixing seat, and the limiting bolt is arranged on the seat plate, so that the limiting bolt can be inserted into the limiting hole when the seat plate is used, and the seat plate is more stable; when the seat needs to be folded, the seat is slid to one side, so that the limiting bolt is separated from the limiting hole, and the seat can be rotated and folded.

According to the utility model, through the arrangement of the connecting plate, the limiting bolt is fixedly arranged on the connecting plate, and then the connecting plate and the seat plate are detachably connected, so that after the seat plate is used for a long time, if any part of the seat plate or the limiting bolt is damaged, only one part of the seat plate or the limiting bolt can be replaced, thereby playing a role in saving cost.

Drawings

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is a perspective view of the bottom view of the present utility model;

FIG. 3 is a schematic front view of the present utility model;

FIG. 4 is an exploded view of the present utility model;

FIG. 5 is an enlarged view of a portion of the area "A" of FIG. 4;

FIG. 6 is an enlarged view of a portion of the area "B" of FIG. 4;

FIG. 7 is an enlarged view of a portion of the area "C" of FIG. 4;

FIG. 8 is an enlarged view of a portion of the "D" area of FIG. 4;

FIG. 9 is an enlarged view of a portion of the reverse side angle of the "E" area of FIG. 4;

fig. 10 is a schematic view of the installation effect of the present utility model.

In the figure: 1. the main frame, 2, the main shaft, 3, the first fixing base, 4, the first fixed sleeve, 5, the first clamping position, 6, the second fixing base, 7, the second fixed sleeve, 8, the second clamping position, 9, the seat plate, 10, the limit seat, 11, the limit sleeve, 12, the third clamping position, 13, the supporting rod, 14, the first fixing hole, 15, the first fastening piece, 16, the second fixing hole, 17, the second fastening piece, 18, the limit hole, 19, the limit bolt, 20, the connecting plate, 21, the third fixing hole, 22, the third fastening piece, 23, the reinforcing rod, 24, the anti-skid pad, 25, the fourth fixing hole, 26, the fourth fastening piece, 27, the grab bar.

Detailed Description

In order to make the objects, technical solutions and advantages of the technical solutions of the present disclosure more clear, the technical solutions of the embodiments of the present disclosure will be clearly and completely described below with reference to the drawings of the specific embodiments of the present disclosure.

Like reference numerals in the drawings denote like parts. It should be noted that the described embodiments are some, but not all embodiments of the present disclosure.

All other embodiments, which can be made by one of ordinary skill in the art without the need for inventive faculty, are within the scope of the present disclosure, based on the described embodiments of the present disclosure.

As shown in fig. 1 to 9, the folding stool of the present utility model comprises a main frame 1, and fig. 3 shows that the main frame 1 is at a vertical angle, the main frame 1 is provided with a fixedly connected main shaft 2, and the main shaft 2 is at a horizontal angle. The device comprises a first fixed seat 3, as shown in fig. 3, wherein the first fixed seat 3 is fixedly connected with the upper end part of the main frame 1; comprises a first fixing sleeve 4, and figures 4 and 6 show that the first fixing sleeve 4 is detachably connected with the first fixing seat 3; fig. 6 shows that the sides of the first fixing base 3, which are abutted against the first fixing sleeve 4, are respectively provided with a first clamping position 5; the first clamping position 5 is of an arc-shaped structure, and fig. 1 shows that the first clamping positions 5 of the two arc-shaped structures of the first fixing seat 3 and the first fixing sleeve 4 are spliced together to form a closed circular structure. Comprises a second fixed seat 6, and fig. 3 shows that the second fixed seat 6 is fixedly connected with the lower end part of the main frame 1; the device comprises a second fixing sleeve 7, wherein the second fixing sleeve 7 is detachably connected with the second fixing seat 6; fig. 7 shows that the sides of the second fixing base 6, which are abutted against the second fixing sleeve 7, are respectively provided with a second clamping position 8; the first clamping position 5 and the second clamping position 8 are positioned on the same vertical axis; similarly, fig. 7 shows that the second clamping position 8 has an arc structure, and fig. 1 shows that the second fixing seat 6 and the second clamping positions 8 of the two arc structures of the second fixing sleeve 7 are spliced together to form a closed circular structure. Also comprises a seat plate 9, and fig. 2 shows that the seat plate 9 is provided with at least one limiting seat 10 fixedly connected; at least one limit sleeve 11, wherein the limit sleeve 11 is detachably connected with the limit seat 10; wherein fig. 4 shows an effect diagram of the spacing seat 10 and the spacing sleeve 11 separated; fig. 2, 4 and 8 show that the side of the stop collar 11 abutting against the stop seat 10 is respectively provided with a third clamping position 12; the spindle 2 is located in the third clamping position 12.

FIG. 10 illustrates a use effect diagram of the present utility model; according to the utility model, the first fixing seat 3 and the first fixing sleeve 4 which are arranged above the main frame 1, and the second fixing seat 6 and the second fixing sleeve 7 which are arranged below the main frame 1 can be integrally fixed on the grab rail 27, namely can be fixed on the grab rail of a bus or a subway in use, so that the problem of unstable sitting caused by the fact that the existing folding stool cannot be fixed is solved. The seat 9 can be detached from the main shaft 2 through the limiting seat 10 and the limiting sleeve 11, and can rotate around the main shaft 2 as the axis, and can be folded when not used; referring to fig. 1 to 4, the integral structure of the folding stool disclosed by the utility model is a multi-layer structure without a main frame 1 and a main shaft 2, so that the integral structure is low in thickness and convenient to carry, and the problem that the existing folding stool also has a certain thickness after being folded is solved.

Still include bracing piece 13, see fig. 3, the one end fixed connection of this bracing piece 13 the lower extreme portion of body frame 1, the other end of this bracing piece 13 with main shaft 2 fixed connection.

Further, as shown in fig. 6, the first fixing base 3 and the first fixing sleeve 4 have at least one first fixing hole 14 located at the same axis; also included is a first fastener 15, the first fastener 15 being threadably coupled within the first securing aperture 14. Wherein the first fastening hole 14 is preferably a threaded hole for connecting the first fastening member 15 with the first fastening hole 14. Of course, the first fixing hole 14 may be replaced by a through hole, and the first fastener 15 may be coupled to a nut at an end thereof after passing through the first fixing hole 14.

As shown in fig. 7, the second fixing base 6 and the second fixing base 6 have at least one second fixing hole 16 located at the same axis; comprising a second fastening member 17, which second fastening member 17 is screwed into said second fixation hole 16.

Further, referring to fig. 9, at least two limiting holes 18 at parallel angles with the main shaft 2 are formed on one side of the first fixing base 3 connected with the main shaft 2; the seat plate 9 is provided with at least two limiting bolts 19, and the limiting bolts 19 are in sliding connection with the limiting holes 18. Through the limiting hole 18 arranged on the first fixing seat 3 and the limiting bolt 19 arranged on the seat 9, the limiting bolt 19 can be inserted into the limiting hole 18 when the seat 9 is used, so that the seat 9 is more stable; referring to fig. 3, when the seat 9 is required to be folded, the seat 9 is slid rightward, so that the limit plug 19 is separated from the limit hole 18, and the seat 9 can be folded in a rotating manner.

As shown in fig. 1 to 5, the seat further comprises a connecting plate 20, and the connecting plate 20 is detachably connected with the seat 9; at least two of the pins are fixedly connected with the connecting plate 20. Further, at least two third fixing holes 21 positioned on the same axis are arranged between the connecting plate 20 and the seat plate 9; comprising at least two third fastening members 22, which third fastening members 22 are screwed to said third fixing holes 21. Through the setting of connecting plate 20 for wherein the aforesaid spacing bolt 19 fixed mounting is in connecting plate 20, again with detachable connection between connecting plate 20 and the seat 9, make when long-time use, if either seat 9 or spacing bolt 19 have the part damage, can both only change wherein part can, thereby play the effect of saving the cost.

Further, the main frame 1 has a fixedly connected reinforcing rod 23 as seen in the figure; the reinforcement bar 23 has a non-slip mat 24 fixedly or detachably connected thereto, and the lower bottom of the non-slip mat 24 is at a horizontal level with the lower bottom of the main frame 1. The reinforcing rods 23 and the anti-slip pads 24 are added, so that the friction force between the whole body and the ground is increased in the use process.

At least two fourth fixing holes 25 positioned on the same axis are arranged between the seat plate 9 and the limit sleeve 10; comprising at least two fourth fastening members 26, which fourth fastening members 26 are screwed to said fourth fixing holes 25.

The terms first, second and the like in the description and in the claims, are not used for any order, quantity or importance, but are used for distinguishing between different elements. Likewise, the terms "a," "an," or "the" and similar terms do not denote a limitation of quantity, but rather denote the presence of at least one. The word "comprising" or "comprises", and the like, is intended to mean that elements or items that are present in front of "comprising" or "comprising" are included in the word "comprising" or "comprising", and equivalents thereof, without excluding other elements or items. "upper", "lower", "left", "right", etc. are used merely to indicate relative positional relationships, which may also be changed when the absolute position of the object to be described is changed.

The preferred embodiments of the present utility model described above are not intended to limit the present utility model, and the scope of the present utility model is defined by the appended claims, and other embodiments can be obtained from the drawings without inventive faculty to those skilled in the art, and any modifications based on the claims of the present utility model are also the scope of the present utility model.

Claims

1. Folding stool, its characterized in that includes:

2. The folding stool of claim 1, comprising a support bar having one end fixedly connected to the lower end of the main frame and the other end fixedly connected to the main shaft.

3. The folding stool of claim 1 or 2, wherein the first fixing seat and the first fixing sleeve have at least one first fixing hole in the same axis;

4. The folding stool of claim 1 or 2, wherein the second fixing base and the second fixing base have at least one second fixing hole in the same axis;

5. The folding stool of claim 1 or 2, wherein one side of the first fixing seat connected with the main shaft is provided with at least two limiting holes which are in parallel angle with the main shaft;

6. The folding stool of claim 5, including a connecting panel removably connected to the seat panel;

at least two bolts are fixedly connected with the connecting plate.

7. The folding stool of claim 6, wherein at least two third fixing holes on the same axis are arranged between the connecting plate and the seat plate;

8. The folding stool of claim 1, wherein the main frame has a fixedly attached reinforcing bar; the reinforcing rod is provided with an anti-slip pad which is fixedly connected or detachably connected, and the lower bottom of the anti-slip pad and the lower bottom of the main frame are at a horizontal height.

9. The folding stool of claim 1, wherein at least two fourth fixing holes on the same axis are arranged between the seat plate and the limit sleeve;