CN106923515A

CN106923515A - A kind of desk for expanding desktop and table case

Info

Publication number: CN106923515A
Application number: CN201511025800.XA
Authority: CN
Inventors: 刘威
Original assignee: Tianjin Lei Sheng Technology Co Ltd
Current assignee: Tianjin Lei Sheng Technology Co Ltd
Priority date: 2015-12-29
Filing date: 2015-12-29
Publication date: 2017-07-07

Abstract

The present invention provides a kind of desk for expanding desktop and table case, including desk panel, desk case, desk table leg, the desk case is the open table case in front, the desk case bottom is fixedly connected with the desk table leg, the desk panel is fixedly connected with the desk case, also include expanding panel and expand table case, it is described to expand the side that table case is located at the desk case, the expansion table case side-wall outer side is provided with handle, the expansion panel is connected with the expansion table case side wall by round edge fixture block, described round edge fixture block one end is fixedly connected with table case side wall is expanded, the round edge fixture block other end is connected with panel axle is expanded, extracted out when using and expand table case, to expand by panel is laid flat and fix expansion panel.Increase the setting expanded panel and expand table case, increased the storage of desk and use space, solve the problems, such as student's insufficient space in use.

Description

A kind of desk for expanding desktop and table case

Technical field

The present invention relates to a kind of student's desk, more particularly, to a kind of desk for expanding desktop and table case.

Background technology

The quality of desk design directly influences the learning efficiency of student.According to investigation, the table of current major colleges and universities' generally existings Structure of chair is inflexible, unitary function, and smart and adaptability to classroom serves great restriction effect.Desk is Student's schooling apparatus for being in the most contact in school daily, they write, read, drawing a picture, put books even lunch break all needs To be completed on desk, because the data and articles for use that carry are more, common desk is difficult orderly folding and unfolding, and influence is normal Study, meanwhile, the study content of present student is relatively more, and at school, various learning materials often pile with desk, is learning In habit slightly accidentally, will be slipped on ground, be influenceed directly to learning tape.Desk is student daily in school's contact Most schooling apparatus, they write, read, drawing a picture, even lunch break is required for being completed on desk to put books, pass The desk unitary function of system, its desktop is all that an overall fixed-area is constant, and usable floor area is limited, with books With the increasingly increase of study article, in the case of limited desktop, slight desk is difficult to meet the learning demand of student. It is existing to expand desk, typically solved by increasing by one piece of expansion panel, and the space of desk table case does not increase, Not can solve desk increases the problem for using space on some courses.

The content of the invention

The present invention is to solve the problems, such as to provide a kind of desk for expanding desktop and table case in above-mentioned background technology.

The present invention is wrapped further to solve the problems, such as to provide a kind of desk for expanding desktop and table case in above-mentioned background technology Include desk panel, desk case, desk table leg, the desk case is the open table case in front, the desk case bottom and institute State table leg to be fixedly connected, the desk panel is fixedly connected with the desk case, the desk also includes expanding panel and opens up Exhibition table case, the expansion table case is located at the side of the desk case, and the expansion table case side-wall outer side is provided with handle, institute State expansion panel with it is described expansion table case side wall be connected by round edge fixture block, described round edge fixture block one end with expansion table case Side wall is fixedly connected, and the round edge fixture block other end is connected with panel axle is expanded, and the round edge fixture block is circle for side is stupefied The fixture block of shape, extracts out when using and expands table case, will expand fixed expansion panel by panel is laid flat.

Further, the expansion panel also includes support frame, and support frame axle is connected to the expansion panel inner side, described The inner side for expanding panel also can be set U-shaped groove, and when expansion panel is not used, support frame can be hidden in the expansion face Between plate and expansion table case side wall, draw-in groove is additionally provided with the inside of the expansion table bottom portion, by support frame as described above when using Opening is stuck in the draw-in groove, and the expansion panel can be made more firm when on probation.

Further, the desk case bottom inside and the expansion table case bottom outside are provided with guide rail.

Further, lowering or hoisting gear is provided with the desk table leg, the lowering or hoisting gear is made up of screw and spacing hole, Student is facilitated to adjust desk as needed highly.

Except it is described above present invention solves the technical problem that, constitute technical scheme technical characteristic and by these skills Outside the advantage that the technical characteristic of art scheme is brought, wrapped in other technologies problem, technical scheme that the present invention can be solved The advantage that the other technical characteristics for containing and these technical characteristics are brought, will be described in further detail with reference to accompanying drawing.

The present invention has the advantages and positive effects that：Because the present invention is using as above technical scheme, that is, increases and expand panel Setting with table case is expanded, increased the storage of desk and uses space, solves student and uses space in use Not enough problem.

Brief description of the drawings

Fig. 1 is the structural representation when expansion table case of desk of the present invention is not pulled open entirely；

Fig. 2 is that desk of the present invention uses structural representation when expanding table case and expanding desktop.

In figure：1st, desk panel；2nd, desk case；3rd, desk table leg；4th, panel is expanded；5th, table case is expanded；6、 Side wall；7th, handle；8th, round edge fixture block；9th, support frame；10th, draw-in groove；11st, guide rail；12nd, lowering or hoisting gear.

Specific embodiment

Specific embodiment of the invention is described further below in conjunction with the accompanying drawings.Herein it should be noted that for this The explanation of a little implementation methods is used to help understand the present invention, but does not constitute limitation of the invention.Additionally, being retouched below As long as the technical characteristic being related in each implementation method of the invention stated does not constitute conflict each other can just be mutually combined.

Embodiment 1

The present invention as depicted in figs. 1 and 2, a kind of desk for expanding desktop and table case, including desk panel 1, desk Case 2, desk table leg 3, the desk case 2 are the open table case in front, the bottom of the desk case 2 and the desk table leg 3 are fixedly connected, and the desk panel 1 is fixedly connected with the desk case 2, and the desk also includes expanding panel 4 and opens up Exhibition table case 5, it is described to expand the side that table case 5 is located at the desk case 2, expand the outside of table case side wall 6 and be provided with handle 7, The expansion panel 4 is connected with the side wall 6 by round edge fixture block 8, described one end of round edge fixture block 8 and the side Wall (6) top is fixedly connected, and the other end of round edge fixture block 8 is connected with the axle of panel 4 is expanded, and is extracted out when using and expands table Case, will expand panel and is laid flat, and the round edge fixture block 8 can secure the above expansion panel 4.The expansion panel 4 also include support frame 9, and the axle of support frame as described above 9 is connected to the inner side of expansion panel 4, the inner side for expanding panel 4 U-shaped groove also can be set, is easy to hide support frame as described above 9, draw-in groove is additionally provided with the inside of the bottom of expansion table case 5 10, the bottom inside of the desk case 2 and the bottom outside of expansion table case 5 are provided with guide rail 11.The desk table Lowering or hoisting gear 12 is provided with leg 3, the lowering or hoisting gear 12 is made up of screw and spacing hole.

Embodiment 2

The present invention as depicted in figs. 1 and 2, a kind of desk for expanding desktop and table case, including desk panel 1, desk Case 2, desk table leg 3, the desk case 2 are the open table case in front, the bottom of the desk case 2 and the desk table leg 3 are fixedly connected, and the desk panel 1 is fixedly connected with the desk case 2, and the desk also includes expanding panel 4 and opens up Exhibition table case 5, it is described to expand the side that table case 5 is located at the desk case 2, expand the outside of table case side wall 6 and be provided with handle 7, The expansion panel 4 is connected with the side wall 6 by round edge fixture block 8, described one end of round edge fixture block 8 and the side Wall (6) top is fixedly connected, and the other end of round edge fixture block 8 is connected with the axle of panel 4 is expanded, and is extracted out when using and expands table Case, will expand panel and is laid flat, and the round edge fixture block 8 can secure the above expansion panel 4.The expansion panel 4 Also include support frame 9, the axle of support frame as described above 9 is connected to the inner side of expansion panel 4, and the inner side for expanding panel 4 is also Settable U-shaped groove, is easy to hide support frame as described above 9, and draw-in groove 10 is additionally provided with the inside of the bottom of expansion table case 5, The bottom inside of the desk case 2 and the bottom outside of expansion table case 5 are provided with guide rail 11.

Embodiments of the present invention are explained in detail above in association with accompanying drawing, but the present invention is not limited to described implementation Mode.For the ordinary skill in the art, without departing from the principles and spirit of the present invention to these Implementation method carries out various changes, modification, replacement and deformation and still falls within the scope of the present invention.

Claims

1. a kind of desk for expanding desktop and table case, including desk panel (1), desk case (2), desk table leg (3), institute It is the open table case in front to state desk case (2), and desk case (2) bottom is fixedly connected with the desk table leg (3), the class Desktop (1) is fixedly connected with the desk case (2), it is characterised in that：Also include expanding panel (4) and expand table case (5), institute Expansion table case (5) is stated positioned at the side of the desk case (2), expansion table case side wall (6) outside is provided with handle (7), described Expand panel (4) to be connected by round edge fixture block (8) with the side wall (6), described round edge fixture block (8) one end is solid with side wall (6) Fixed connection, round edge fixture block (8) other end is connected with panel (4) axle is expanded, and is extracted out when using and expands table case, will expand Panel fixes expansion panel by being laid flat.

2. a kind of desk for expanding desktop and table case according to claim 1, it is characterised in that：The expansion face Plate (4) also includes support frame (9), and support frame as described above (9) axle is connected to expansion panel (4) inner side, expansion panel (4) Inner side U-shaped groove also can be set, be easy to hide support frame (9), be provided with draw-in groove on the inside of described expansion table case (5) bottom (10)。

3. a kind of desk for expanding desktop and table case according to claim 1, it is characterised in that：The desk case (2) bottom inside and the expansion table bottom portion (5) outside are provided with guide rail (11).

4. a kind of desk for expanding desktop and table case according to claim 1, it is characterised in that：The desk table Lowering or hoisting gear (12) is provided with leg (3).

5. a kind of desk for expanding desktop and table case according to claim 4, it is characterised in that：The lifting dress (12) are put to be made up of spacing hole and screw.