CN204260089U - A kind of folding type inflatable writing desk - Google Patents

Abstract

A kind of folding type inflatable writing desk, relates to the technical field of daily life office.Realized by following technological means: described folding type inflatable writing desk, be made up of the plastic rectangular bag of two type inflatables, two pieces of rigid plastic sheets, two hinges and latches.Two pieces of rigid plastic sheets are separately fixed at two type inflatable plastic rectangular bag surfaces, and rigid plastic sheet is connected by two hinges, at rigid plastic sheet edge, fixes a latch.Compared with prior art: this folding type inflatable writing desk, easy to carry, volume is little, lightweight, saves space, can occasion is carried with not having the meeting of desk or listen to the teacher etc., reduces and records the note because bowing for a long time and the diseases such as the cervical vertebra ache that causes.

Description

A kind of folding type inflatable writing desk

Technical field

The utility model relates to the technical field of a kind of daily life office, specifically a kind of folding type inflatable writing desk.

Background technology

At present, as student and working clan, many times need to attend class at hall or have a meeting, and in hall, only have row's chair there is no desk, so just have to book to be put on leg, bow and record the note, bowing for a long time, it is very large to cervical vertebra injury to record the note, and it is also inconvenient to write, not carefully and neatly.

Summary of the invention

The purpose of this utility model is large for present most of desk quality, volume is large, when not easily being listened to the teacher by student or working clan or have a meeting, to carry etc. not enough when will bow when not having desk for a long time and record the note, the one providing a kind of improvement folds type inflatable writing desk.

The purpose of this utility model is realized by following technological means: a kind of folding type inflatable writing desk, two type inflatable plastic rectangular bag (3) surfaces are separately fixed at by two pieces of rigid plastic sheets (1), rigid plastic sheet is connected by two hinges (2), at rigid plastic sheet edge, fix a latch (5), type inflatable cuboid polybag (3) is by charging connector (4) inflation and venting, rigid plastic sheet (1) folds by hinge (2), fixed by edge's latch (5) after rigid plastic sheet (1) launches, prevent the seam crossing out-of-flatness of two pieces of rigid plastic sheets (1).When people will use this folding type inflatable writing desk, just conveniently can be inflated by charging connector, and two pieces of rigid plastic sheets are flattened, fix with latch; When not needing this kind of type inflatable writing desk, just by charging connector, the gas in cuboid polybag being released, two pieces of rigid plastic sheets being folded, takes up room little, convenient and swift.

Compared with prior art the utility model has following obvious advantage: described one folds type inflatable writing desk, use easy to carry, the symptoms such as the cervical vertebra ache that minimizing student or working clan record the note because bowing when not having desk and cause, and the gas in cuboid polybag can be released when not using by this type inflatable writing desk, two pieces of rigid plastic sheets are folded, takes up room little.

Accompanying drawing explanation

Fig. 1 is structural representation of the present utility model.

In figure, 1, rigid plastic sheet, 2, hinge, 3, type inflatable cuboid polybag, 4, charging connector, 5, latch.

Detailed description of the invention

Illustrate below in conjunction with accompanying drawing and with detailed description of the invention, the utility model to be described in further detail:

A kind of type inflatable writing desk, primarily of rigid plastic sheet (1), hinge (2), type inflatable plastic rectangular bag (3), charging connector (4), latch (5) forms, two pieces of described rigid plastic sheets (1) are separately fixed at two type inflatable plastic rectangular bag (3) surfaces, rigid plastic sheet is connected by two hinges (2), at rigid plastic sheet edge, fix a latch (5), type inflatable cuboid polybag (3) is by charging connector (4) inflation and venting, rigid plastic sheet (1) folds by hinge (2), fixed by edge's latch (5) after rigid plastic sheet (1) launches, prevent the seam crossing out-of-flatness of two pieces of rigid plastic sheets (1).

In a word, the utility model provides a kind of folding type inflatable writing desk.The above; be only a part of detailed description of the invention of the present utility model; protection domain of the present utility model is not limited thereto; anyly be familiar with those skilled in the art in the technical scope that the utility model discloses; the change that can expect easily or replacement, all should be encompassed within protection domain of the present utility model.

Claims (1)

1. a folding type inflatable writing desk, by rigid plastic sheet (1), hinge (2), type inflatable plastic rectangular bag (3), charging connector (4), latch (5) forms, it is characterized in that: two pieces of rigid plastic sheets (1) are separately fixed at two type inflatable plastic rectangular bag (3) surfaces, rigid plastic sheet is connected by two hinges (2), at rigid plastic sheet edge, fix a latch (5), type inflatable cuboid polybag (3) is by charging connector (4) inflation and venting, rigid plastic sheet (1) folds by hinge (2), fixed by edge's latch (5) after rigid plastic sheet (1) launches, prevent the seam crossing out-of-flatness of two pieces of rigid plastic sheets (1).