CN202233905U - Desk - Google Patents

Abstract

The utility model discloses a desk, which is characterized by comprising a desk body, wherein the upper part of the desk body is provided with a desktop; a pop-up device is arranged in the desk body and is connected with a button switch; and the button switch is arranged on the desk body. Through the desk, the phenomenon that some urgently needed objects are placed at some places and cannot be found due to many objects is solved.

Description

A kind of desk

Technical field

The utility model relates to a kind of desk, relates in particular to a kind of multifunctional desk.

Background technology

Desk is the used desk of student, and all directions table in school the earliest begins, and is used for school, and the desk of school study should unify to be desk.Perhaps that is carving the desk of " early " word to stay in our memory the most deep desk and possibly be Lu xun, deduces then Desk Culture Desk Culture such as (on desk, scribble specially) carving characters thus.The functional dimension standard of desk stool, main according to China's anthropological measuring data and special investigation in recent years, propose by the Ministry of Public Health, by State General Administration for Quality Supervision's revision promulgation again in 2002, two old standards are before this abrogated simultaneously.

Two kinds of label desk stools of " No. 4 ", " No. 5 " supply the junior middle school respectively, the student of grade of primary school uses, and suggestion " No. 4 " tables and chairs mainly supply the junior one student to use, the height of table top of " No. 4 " desk, and standard is exactly 67 centimetres.And for the student of some special heights, school then can allocate the desk stool separately.

Present in fact desk mainly is divided into following three types:

Solid wood desk: the single desk that most of school in 2000 all is to use this tradition to be processed into by solid wood, double desk.This desk is easy to process, and material is a weedtree, wastes a large amount of timber, and is not durable, and still is at present that the middle and primary schools of a lot of poverty-stricken areas adopt.Fix because of desk stool height, replaced by the desk debugged of steel-plastic structure gradually.

Lifting desk: having another name called and can debug desk, as its name suggests, is exactly the adjustable height of desk stool, and the relevant firmware up-down adjustment between slide-bar through table leg plays regulates the desk height, satisfies school and student's demand with this.Such desk is mainly steel-plastic structure, and desktop is a melamine plate, and table leg is a steel pipe fitting, and the relevant connection above ground portion has the plastic cap protection.

The rubber and plastic desk: mainly adopt the rubber and plastic alloy material, use the desk and chair product through mechanical compression molding school, mostly this series products is fixed structure, highly non-adjustable, but because material therefor is special, material is better, and is durable light, also obtains part school and adopts.

Mainly contain two kinds with regard to present existing desk: a kind of is to open from the front of desk, and another kind is opened above desk; And desk is easy to make noise when looking for thing now, relatively seriously influences study and the rest all own and people around.

The utility model content

To the problems referred to above, the purpose of the utility model is to provide a kind of desk more easily, with the problem that exists in effective solution prior art.

To achieve these goals, the technical scheme of the utility model is following:

A kind of desk is characterized in that, it comprises the desk body, and said desk body top is provided with desktop, in the set inside of said desk body catapult-launching gear is arranged, and said catapult-launching gear is connected with press button, and said press button is arranged on the said desk body.

In an embodiment of the utility model, said desktop bottom is provided with matter storage lattice.

In an embodiment of the utility model, be connected between said table pin and the desktop and fixing.

In an embodiment of the utility model, said catapult-launching gear comprises spring, push pedal and unhook, and said spring, push pedal and unhook are connected mutually.

Further, said press button is connected with the unhook of said catapult-launching gear.

In an embodiment of the utility model, said matter storage lattice is connected with catapult-launching gear.

The utility model beneficial effect is:

1. more can bring into play the tangible effect of desk;

2. can be sooner, the more accurate thing of oneself wanting of taking out;

3. be convenient to the depositing and managing of study article of oneself;

4. make that the outward appearance of desk is more beautiful to have a type.

Description of drawings

Specify the utility model below in conjunction with the accompanying drawing and the specific embodiment:

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

Fig. 2 is the structural representation of catapult-launching gear.

The specific embodiment

For the technological means that makes the utility model, create characteristic, reach purpose and effect and be easy to understand and understand, below in conjunction with concrete diagram, further set forth the utility model.

Referring to Fig. 1, a kind of desk is characterized in that; It comprises the desk body, and said desk body top is provided with desktop 10, in the set inside of said desk body catapult-launching gear 30 is arranged; Said catapult-launching gear 30 is connected with press button 11, and said press button 11 is arranged on the said desk body.

Referring to figure two, the catapult-launching gear 30 in the utility model comprises spring 31, unhook 32 and push pedal 33.Wherein the press button 11 on storing 12 lattice of desktop bottom and desktop top is connected with catapult-launching gear; Leave spring 31 through pressing the button switch unhook 32, spring 31 promotes push pedals 33 makes push pedal 33 release matter storage lattices 12 just can take the thing of wanting.

More than show and describe the advantage of basic principle, principal character and the utility model of the utility model; The technical staff of the industry should understand; The present invention is not restricted to the described embodiments; The just basic principle of describing in the foregoing description and the specification of the utility model; The utility model also has various changes and modifications under the prerequisite of the utility model spirit and scope of not desiring to make money or profit, and these variations and improvement all will fall in the utility model scope that requires protection, and the utility model requires the scope of protection to be defined by claims and equivalent thereof.

Claims (6)

1. a desk is characterized in that, it comprises the desk body; Said desk body top is provided with desktop; Set inside at said desk body has catapult-launching gear, and said catapult-launching gear is connected with press button, and said press button is arranged on the said desk body.

2. a kind of desk according to claim 1 is characterized in that, said desktop bottom is provided with matter storage lattice.

3. a kind of desk according to claim 1 is characterized in that, is connected between said table pin and the desktop and fixing.

4. a kind of desk according to claim 1 is characterized in that said catapult-launching gear comprises spring, push pedal and unhook, and said spring, push pedal and unhook are connected mutually.

5. a kind of desk according to claim 1 is characterized in that, said press button is connected with the unhook of said catapult-launching gear.

6. a kind of desk according to claim 2 is characterized in that said matter storage lattice is connected with catapult-launching gear.

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