CN214678022U

CN214678022U - Portable table

Info

Publication number: CN214678022U
Application number: CN202120298225.5U
Authority: CN
Inventors: 徐澳星; 方虹; 张正中
Original assignee: Jinhua Polytechnic
Current assignee: Jinhua Polytechnic
Priority date: 2021-01-29
Filing date: 2021-01-29
Publication date: 2021-11-12
Anticipated expiration: 2031-01-29

Abstract

The utility model discloses a portable desk, including solid foot rest, cylindric lock, hollow foot rest, bottom plate, suitcase main part, handle, horizontal support frame, shift knob, connecting rod, vertical support frame, bottom plate, suitcase main part link together through the connecting piece and form hollow cuboid box, and solid foot rest passes through the cylindric lock and is connected with hollow foot rest, and hollow foot rest passes through the cylindric lock and is connected with the bottom plate, and the bottom plate passes through threaded connection and is connected with vertical support frame, and vertical support frame passes through the cylindric lock and is connected with horizontal support frame, vertical support frame is connected with the connecting rod hinge, and horizontal support frame passes through horizontal support frame's logical groove sliding fit with the connecting rod, and horizontal support frame passes through the cylindric lock and is connected with shift knob, horizontal support frame passes through threaded connection and is connected with the suitcase main part. The device has the advantages of simple structure, convenient carrying and wide application range, and can meet the requirements of carrying and placing two functions.

Description

Portable table

Technical Field

The utility model relates to an article for daily use, in particular to a portable table.

Background

At present, along with the promotion of national economy, more and more people send the situation in the mountain and water, utilize the time of weekend to begin the self-driving tour, there are too many and vexed that the thing that needs to carry again for a lot of people, this patent is exactly can become the desk through simple mechanism with the suitcase that is used for the storing, can reach the purpose of storing like this and can take a desk less again.

Disclosure of Invention

In order to enable people to carry one table less and not carry too many articles when going out for playing, the suitcase is changed into the table through a simple mechanism, so that the problem is overcome.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a portable desk, includes lower foot rest, goes up foot rest, bottom plate, suitcase main part, handle, the bottom plate is the rectangle panel, and open at the bottom plate both ends has logical groove, the suitcase main part is both ends open-ended cavity box, and suitcase main part one end is equipped with the handle, and open on suitcase main part both sides has logical groove, and two bottom plates are connected through the connecting piece with the suitcase main part about, and it is square cavity member to go up the foot rest, and it is articulated with the bottom plate to go up foot rest upper end, and lower foot rest is square solid member, and lower foot rest is connected with last foot rest through the cylindric lock, and lower foot rest can stretch out and draw back and accomodate in last foot rest, and last foot rest can rotate accomodate with the logical groove that the bottom plate was established. The connecting piece includes horizontal support frame, shift knob, connecting rod and vertical support frame, and horizontal support frame passes through threaded connection and is connected with the suitcase main part, and vertical support frame passes through threaded connection and is connected with the bottom plate, and horizontal support frame one end is passed through the cylindric lock and is connected with vertical support frame, and it has logical groove to open on the horizontal support frame, and the one end and the vertical support frame hinge of connecting rod are connected, the connecting rod other end and horizontal support frame's logical groove sliding fit, and shift knob passes through the cylindric lock and is connected with horizontal support frame.

Compared with the prior art, the utility model, have following advantage: (1) the utility model has simple and reasonable structure and convenient use. (2) The utility model discloses can realize the transformation of suitcase and desk. (3) The utility model discloses product quality is stable, application scope is extensive. (4) The utility model discloses the space has been practiced thrift greatly.

Drawings

FIG. 1 is a schematic view of the portable table of the present invention after being unfolded;

FIG. 2 is a schematic view of the connection member of the portable table of the present invention;

FIG. 3 is a schematic view of the stand of the portable table of the present invention;

FIG. 4 is a schematic structural view of the suitcase main body in the portable table of the present invention;

fig. 5 is a schematic view of the connection between the foot rest and the bottom plate of the portable desk of the present invention.

1-lower foot rest, 2-cylindrical pin, 3-upper foot rest, 4-bottom plate, 5-suitcase main body, 6-handle, 7-horizontal support frame, 8-switch button, 9-connecting rod, 10-vertical support frame.

Detailed Description

The following description will further describe embodiments of the present invention with reference to the accompanying drawings.

The bottom plate 4 is a rectangular panel, through grooves are formed at two ends of the bottom plate 4, the suitcase main body 5 is a hollow box body with two open ends, as shown in fig. 4, a handle 6 is arranged at one end of the suitcase main body 5, and through grooves are formed at two sides of the suitcase main body. As shown in fig. 1, round holes are formed in two sides of a suitcase main body 5, a left bottom plate 4 and a right bottom plate 4 are connected with the suitcase main body 5 through connecting pieces, an upper foot rest 3 is a square hollow rod piece, the upper end of the upper foot rest 3 is hinged to the bottom plates 4, a lower foot rest 1 is a square solid rod piece, the lower foot rest 1 is connected with the upper foot rest 3 through a cylindrical pin 2, the lower foot rest 1 can be telescopically accommodated in the upper foot rest 3, and the upper foot rest 3 can be rotatably accommodated in a through groove formed in the bottom plates 4. The left and right bottom plates 4 are connected with the suitcase main body 5 through connecting pieces.

As shown in fig. 2, the connecting member includes a horizontal support 7, a switch knob 8, a connecting rod 9, and a vertical support 10. The horizontal support frame 7 is connected with the suitcase main body 5 through threaded connection, the vertical support frame 10 is connected with the bottom plate 4 through threaded connection, one end of the horizontal support frame 7 is connected with the vertical support frame 10 through a cylindrical pin 2, a through groove is formed in the horizontal support frame 7, one end of a connecting rod 9 is hinged with the vertical support frame 10, the other end of the connecting rod 9 is in sliding fit with the through groove of the horizontal support frame 7, a switch button 8 is connected with the horizontal support frame 7 through the cylindrical pin 2, the opening and closing of the bottom plate 4 are realized through the linear motion of the cylindrical pin 2 in the groove, the linear motion of the cylindrical pin 2 in the groove is limited through the switch button 8, the switch button 8 is pressed, the cylindrical pin 2 can move to the leftmost end, the bottom plate 4 is closed with the suitcase main body 5 at the moment, the closing function is realized, the switch button 8 is pulled through a circular hole in the suitcase main body 5, and the cylindrical pin 2 can move to the rightmost end, at this time, the suitcase body 5 is separated from the bottom plate 4 to realize an opening function, and in an open state, as shown in fig. 5, the upper stand 3 is rotated out from the through groove of the bottom plate 4 by the cylindrical pin 2, at this time, the upper stand 3 is connected to the lower stand 1 by the cylindrical pin 2, and the lower stand 1 is used as a support, and at this time, the suitcase is converted into a table.

The working principle is as follows: the switch button 8 is pulled up through the round hole on the suitcase main body 5, the bottom plate 4 on one side of the suitcase is opened, the articles in the suitcase are taken out, the switch button 8 on the other side is pressed down, the bottom plate 4 on the other side of the suitcase is opened, the upper foot rest 3 is rotated out from the through groove of the bottom plate 4 through the cylindrical pin 2, the lower foot rest 1 is connected with the upper foot rest 3 through the cylindrical pin 2, the lower foot rest 1 is supported on the ground, and the suitcase is changed into a table.

Claims

1. A portable table comprises a lower foot stand (1), an upper foot stand (3), a bottom plate (4), a suitcase main body (5) and a handle (6), it is characterized in that the bottom plate (4) is a rectangular panel, through grooves are arranged at the two ends of the bottom plate (4), the suitcase main body (5) is a hollow box body with two open ends, one end of the suitcase main body (5) is provided with a handle (6), two sides of the suitcase main body (5) are provided with through grooves, a left bottom plate (4) and a right bottom plate (4) are connected with the suitcase main body (5) through connecting pieces, an upper foot rest (3) is a square hollow rod piece, the upper end of the upper foot rest (3) is hinged with the bottom plates (4), a lower foot rest (1) is a square solid rod piece, the lower foot rest (1) is connected with the upper foot rest (3) through a cylindrical pin (2), the lower foot rest (1) can be telescopically accommodated in the upper foot rest (3), the upper foot rest (3) can be rotatably accommodated in a through groove arranged on the bottom plate (4); the connecting piece includes horizontal support frame (7), shift knob (8), connecting rod (9) and vertical support frame (10), horizontal support frame (7) are connected with suitcase main part (5) through threaded connection, vertical support frame (10) are connected with bottom plate (4) through threaded connection, horizontal support frame (7) one end is passed through cylindric lock (2) and is connected with vertical support frame (10), it has logical groove to open on horizontal support frame (7), the one end and the vertical support frame (10) hinge of connecting rod (9) are connected, the logical groove sliding fit of connecting rod (9) other end and horizontal support frame (7), shift knob (8) are connected with horizontal support frame (7) through cylindric lock (2).