CN211794925U - Portable folding table and stool for students - Google Patents

Abstract

The utility model discloses a portable folding table stool for students, which is characterized in that the portable folding table stool is composed of a table top plate, telescopic supporting legs, upright supporting legs, a stool panel and stool bottom supporting legs, the telescopic supporting legs on the lower table top of the table top plate are released, the table top plate and the upright supporting legs are in a vertical state, the telescopic supporting legs are adjusted to keep the telescopic supporting legs upright, so that the table top plate is in a horizontal state, the upright supporting legs and the stool panel are kept in a vertical state, the stool bottom supporting legs on the lower stool surface of the stool panel are erected, and students can sit on the stool panel to study on the table top plate; when the folding table and stool is not used, the telescopic supporting legs are contracted and attached to the lower desktop of the desktop plate and the lower stool surface of the stool panel, the desktop plate and the stool panel are respectively clamped with the upper part and the lower part between the two upright post supporting legs and are respectively fixed by using the self-locking device, and the portable folding table and stool becomes a flat plate shape, is convenient to store, occupies a small space, is convenient and practical and has a good effect.

Description

Portable folding table and stool for students

Technical Field

The utility model relates to the field of daily life appliances, in particular to a portable folding table and stool for students.

Background

The table and stool is an appliance which can not be separated in daily life of people, particularly when students learn, the table and stool can not be separated, at ordinary times, most of the table and stools used by people are single, namely the table and the stool are separated, the single table and stool occupies more room space, no redundant space is used for placing the single table and stool in a house with a small area, and the placing space of the used appliances such as the table and stool is limited, so that the normal learning of the students is influenced; in order to solve the problem of the table and stool for students, a portable folding table and stool which is convenient to unfold and store when in use and is not convenient to fold and store when in use needs to be manufactured so as to facilitate the study of the students.

Disclosure of Invention

In order to realize the purpose, the utility model designs a portable folding table and stool for students.

The technical scheme of the utility model is that the portable folding table stool for students is characterized in that the portable folding table stool is composed of a table top plate, telescopic supporting legs, upright supporting legs, a stool panel and stool bottom supporting legs, the upright supporting legs are two, the upper ends of the two upright supporting legs are provided with a table top rotating shaft, the table top rotating shaft passes through one third of the upper end of the table top plate, the two ends of the table top rotating shaft are fixed at the upper ends of the upright supporting legs at the two sides, the table top plate can rotate through the table top rotating shaft to ensure that the table top plate is vertical to the upright supporting legs or clamped at the upper part between the two upright supporting legs, one side of the table top plate which is upward when the table top plate is vertical to the upright supporting legs is an upper table top, the other side of the table top plate is a lower table top, the, the middle of the telescopic supporting leg is foldable, the folding part of the telescopic supporting leg is fixed by using a self-locking device when the telescopic supporting leg is extended, the self-locking device can slide at the folding part of the telescopic supporting leg, when the self-locking device is positioned at the folding part of the telescopic supporting leg, the telescopic supporting leg is kept upright and fixed, when the self-locking device slides to be separated from the folding part of the telescopic supporting leg, the telescopic supporting leg can be folded, the top end of the telescopic supporting leg is connected with the lower desktop by using a folding rotating shaft, the top end of the telescopic supporting leg is propped against the lower desktop of the desktop board when the telescopic supporting leg is erected, the self-locking device of the telescopic supporting leg slides to be convenient for folding when the telescopic supporting leg is folded, the folded telescopic supporting leg is attached to the lower desktop board, a supporting leg sleeve is fixed on the lower desktop board by using a supporting, the bolt of the self-locking device can be conveniently inserted into or separated from the self-locking pin hole of the desktop; the stool panel is concave, the two sides of the upper end of the stool panel are fixed in the middle of the upright post supporting legs through the stool panel rotating shaft, the stool surface rotating shaft is concave, the stool panel can rotate through the stool surface rotating shaft, so that the stool panel is vertical to the upright post supporting legs or is clamped at the lower part between the two upright post supporting legs, the upward side of the stool panel, which is vertical to the upright post supporting legs, is an upper stool surface, the other side is a lower stool surface, two sides of the bottom end of the lower stool surface are respectively provided with stool bottom supporting legs, the stool bottom supporting legs are two, the top ends of the stool bottom supporting legs are fixed on the lower stool surface through a folding rotating shaft, the two sides of the bottom end of the lower stool surface are provided with self-locking devices, stool surface self-pin holes are arranged at the positions of the two sides of the bottom end of the upright post supporting leg and corresponding to the lower stool surface self-pin device of the stool panel, the plug pin of the self-plugging device can be conveniently plugged into the pin hole of the stool surface or separated from the pin hole of the stool surface.

Has the advantages that: when the portable folding table and stool of the utility model is used, the telescopic supporting legs on the lower table top of the table top plate are released, the self-locking device of the table top plate is opened, the table top plate and the upright column supporting legs are in a vertical state, the telescopic supporting legs are adjusted, the telescopic supporting legs are kept upright, the table top plate is in a horizontal state, and the telescopic supporting legs are fixed by using the self-locking device; the self-pin device of the stool panel is opened, the upright post supporting legs and the stool panel are kept in a vertical state, the stool bottom supporting legs of the lower stool surface of the stool panel are erected, and students can sit on the stool panel to study on the desktop plate; when the folding table and stool is not used, the telescopic supporting legs are contracted and attached to the lower desktop of the desktop plate and the lower stool surface of the stool panel, the desktop plate and the stool panel are respectively clamped with the upper part and the lower part between the two upright post supporting legs and are respectively fixed by using the self-locking device, and the portable folding table and stool becomes a flat plate shape, is convenient to store, occupies a small space, is convenient and practical and has a good effect.

Drawings

Fig. 1 is an expanded structure diagram of the present invention.

Fig. 2 is a structural diagram of the utility model when it is folded.

Fig. 3 is a schematic view at a in fig. 2.

Fig. 4 is a schematic view at B in fig. 2.

Fig. 5 is a schematic view at C in fig. 2.

In the figure: the stool comprises a desktop plate, 2 telescopic supporting legs, 3 upright supporting legs, 4 desktop rotating shafts, 5 self-locking devices, 6 desktop self-pin holes, 7 self-pin devices, 8 stool surface rotating shafts, 9 stool panels, 10 stool bottom supporting legs, 11 folding rotating shafts, 12 supporting leg bundle sleeves and 13 stool surfaces self-pin holes.

Detailed Description

The utility model is described by combining the attached drawings, the portable folding table stool for students is characterized in that the portable folding table stool is composed of a table top plate (1), telescopic supporting legs (2), upright supporting legs (3), a stool panel (9) and stool bottom supporting legs (10), the upright supporting legs (3) are two, the upper ends of the two upright supporting legs (3) are provided with a table top rotating shaft (4), the table top rotating shaft (4) passes through one third of the upper end of the table top plate (1), the two ends of the table top rotating shaft (4) are fixed at the upper ends of the upright supporting legs (3) at the two sides, the table top plate (1) can rotate through the table top rotating shaft (4), so that the table top plate (1) is vertical to the upright supporting legs (3) or is clamped at the upper part between the two upright supporting legs (3), one side of the table top plate (1) which is upward when, the other side of the table top board (1) is a lower table top, a telescopic supporting leg (2) is arranged at the lower table top at the center of one end of the table top board (1) far away from a table top rotating shaft (4), the telescopic supporting leg (2) is one, the middle of the telescopic supporting leg (2) is foldable, the folding position of the telescopic supporting leg (2) is fixed by using a self-locking device (5) when being extended, the self-locking device (5) can slide at the folding position of the telescopic supporting leg (2), when the self-locking device (5) is positioned at the folding position of the telescopic supporting leg (2), the telescopic supporting leg (2) is kept upright and fixed, when the self-locking device (5) slides to be separated from the folding position of the telescopic supporting leg (2), the telescopic supporting leg (2) can be folded, the top end of the telescopic supporting leg (2) is connected with the lower table top by using a folding rotating shaft (11), and the top end of the telescopic supporting, the foldable table top comprises telescopic supporting legs (2), a self-locking device (5) and a table top rotating shaft (4), wherein the self-locking device (5) slides to facilitate folding when being folded, the folded telescopic supporting legs (2) are attached to a lower table top of the table top (1), a supporting leg binding sleeve (12) is fixed on the lower table top, self-locking devices (7) are arranged on two sides of one end, far away from the table top rotating shaft (4), of the lower table top, table top self-pin holes (6) are formed in positions, corresponding to the lower table top self-pin devices (7), of upright supporting legs (3) when the table top (1) is combined, and bolts of the self-locking devices (7) can; stool panel (9) are "concave" font, and the both sides of stool panel (9) upper end are fixed in the centre of stand supporting leg (3) through stool face pivot (8), stool face pivot (8) are "concave" font, stool panel (9) can rotate through stool face pivot (8), make stool panel (9) perpendicular to stand supporting leg (3) or block the lower part between two stand supporting legs (3), one side up is the stool face when stool panel (9) perpendicular to stand supporting leg (3), and the opposite side is stool face down, the both sides of the bottom of stool face set up stool end supporting leg (10) respectively down, stool end supporting leg (10) are two, the top of stool end supporting leg (10) is fixed in down on the stool face through folding pivot (11), stool face bottom both sides set up from pinning device (7) down, supporting leg (3) bottom both sides set up from pinning device (7) with the lower face of stool panel (9) and correspond the department and set up stool face from pinning device (7) and stool face From pinhole (13), the bolt of self-pinning device (7) can conveniently be inserted in bench face from pinhole (13) or break away from bench face from pinhole (13).

Has the advantages that: when the portable folding table and stool of the utility model is used, the telescopic supporting legs (2) on the lower table top of the table top plate (1) are released, the self-pin device (7) of the table top plate (1) is opened, the table top plate (1) and the upright supporting legs (3) are in a vertical state, the telescopic supporting legs (2) are adjusted, the telescopic supporting legs (2) are kept upright, the table top plate (1) is in a horizontal state, and the telescopic supporting legs (2) are fixed by using the self-locking device (5); the self-pin device (7) of the stool panel (9) is opened, the upright post supporting legs (3) and the stool panel (9) are kept in a vertical state, the stool bottom supporting legs (10) of the lower stool surface of the stool panel (9) are erected, and students can sit on the stool panel (9) to study on the table top plate (1); when the folding table and stool is not used, the telescopic supporting legs (2) are contracted and attached to the lower table top of the table top plate (1), the stool bottom supporting legs (10) are attached to the lower stool surface of the stool panel (9), the table top plate (1) and the stool panel (9) are respectively clamped with the upper part and the lower part between the two upright post supporting legs (3) and are respectively fixed by using the self-pinning devices (7), and the portable folding table and stool becomes a flat plate shape, is convenient to store, occupies a small space, is convenient and practical and has a good effect.

Claims (1)

1. A portable folding table stool for students is characterized by comprising two upright column supporting legs, a table top rotating shaft, upright column supporting legs, a stool panel and stool bottom supporting legs, wherein the upper ends of the two upright column supporting legs are provided with table top rotating shafts, the table top rotating shafts penetrate through one third of the upper ends of the table top, the two ends of the table top rotating shafts are fixed at the upper ends of the upright column supporting legs at the two sides, the table top can rotate through the table top rotating shafts, so that the table top is perpendicular to the upright column supporting legs or clamped at the upper part between the two upright column supporting legs, the upward side of the table top perpendicular to the upright column supporting legs is an upper table top, the other side of the table top is a lower table top, the lower table top at the center of one end of the table top far away from the table top rotating shafts is provided with the telescopic, the folding part of the telescopic supporting leg is fixed by using a self-locking device when the telescopic supporting leg is extended, the self-locking device can slide at the folding part of the telescopic supporting leg, when the self-locking device is positioned at the folding part of the telescopic supporting leg, the telescopic supporting leg is kept upright and fixed, when the self-locking device slides to be separated from the folding part of the telescopic supporting leg, the telescopic supporting leg can be folded, the top end of the telescopic supporting leg is connected with the lower desktop by using a folding rotating shaft, the top end of the telescopic supporting leg is propped against the lower desktop of the desktop when the telescopic supporting leg is erected, the self-locking device of the telescopic supporting leg slides to be convenient for folding when the telescopic supporting leg is folded, the folded telescopic supporting leg is attached to the lower desktop of the desktop board and is fixed on the lower desktop board by using a supporting leg sleeve, self-pin, the bolt of the self-locking device can be conveniently inserted into or separated from the self-locking pin hole of the desktop; the stool panel is concave, the two sides of the upper end of the stool panel are fixed in the middle of the upright post supporting legs through the stool panel rotating shaft, the stool surface rotating shaft is concave, the stool panel can rotate through the stool surface rotating shaft, so that the stool panel is vertical to the upright post supporting legs or is clamped at the lower part between the two upright post supporting legs, the upward side of the stool panel, which is vertical to the upright post supporting legs, is an upper stool surface, the other side is a lower stool surface, two sides of the bottom end of the lower stool surface are respectively provided with stool bottom supporting legs, the stool bottom supporting legs are two, the top ends of the stool bottom supporting legs are fixed on the lower stool surface through a folding rotating shaft, the two sides of the bottom end of the lower stool surface are provided with self-locking devices, stool surface self-pin holes are arranged at the positions of the two sides of the bottom end of the upright post supporting leg and corresponding to the lower stool surface self-pin device of the stool panel, the plug pin of the self-plugging device can be conveniently plugged into the pin hole of the stool surface or separated from the pin hole of the stool surface.

Images