CN206621025U

CN206621025U - Student tutoring and mentoring table

Info

Publication number: CN206621025U
Application number: CN201621236287.9U
Authority: CN
Inventors: 杨长坤
Original assignee: Individual
Current assignee: Individual
Priority date: 2016-11-18
Filing date: 2016-11-18
Publication date: 2017-11-10
Anticipated expiration: 2026-11-18

Abstract

The utility model discloses a kind of student tutoring and mentoring table, including feet, teach table, standing groove, extension leaf one, hold out against seat, neck one, neck two, clamping shaft, operating parts, extension leaf two, hinge, locking member, fixture, spring one, spring two and fixing axle；During use, extension leaf one is pulled out to the right first, extension leaf one can be jacked up by holding out against seat in the presence of spring two when extension leaf one moves certain position to the right, seat will be held out against by locking member simultaneously to be locked, so that extension leaf one is secured firmly to teach on the right side of table, when needing to teach multiple students, clamping shaft is moved right by operating parts first and is separated with neck one, clamping shaft is then being returned into original position simultaneously in rotary moveable table two, when the rotate counterclockwise of extension leaf two on earth after clamping shaft is being inserted into neck two, so that extension leaf two is secured firmly to the right-hand member of extension leaf one.

Description

Student tutoring and mentoring table

Technical field

Teaching aid technical field is the utility model is related to, more particularly to a kind of student tutoring and mentoring table.

Background technology

Public administration is that future world and contemporary China most have development potentiality as one of four big branch of modern management science With the subject of wide future；Since the last century nineties public administration occurs as independent subject in China, China is public Common management science illustrates flourishing vitality；With the development of contemporary chinese economy, reform is goed deep into and harmonious society The construction of meeting, the effect of public administration are increasingly paid attention to by society, and Chinese public administration has become Chinese society's science and ground The maximum growth point studied carefully.In public administration teaching, automated instruction pattern is increasingly favored by each universities and colleges, is taught in automated instruction Teacher is taught sometimes for one-to-one or more than a pair student, and in general teaches table structure to fix, and size of desktop is certain, very Difficulty meets the needs that student uses, and existing extensible guidance table can not deploy different size of table as needed, and And deploy after table surface with teach table desktop it is also not concordant so as to student using guidance table bring very big inconvenience.

Utility model content

The purpose of this utility model is that to solve the above problems and provides a kind of student tutoring and mentoring table solve existing Extensible guidance table can not deploy different size of table as needed, and the table surface after deploying is with teaching table table Face is not also concordant, so that the problem of bringing very big inconvenience using guidance table to student.

In order to solve the above problems, the utility model provides a kind of technical scheme：A kind of student tutoring and mentoring table, including feet With guidance table；The guidance the bottom of the table is provided with several table legs, and its innovative point is：Also include standing groove, extension leaf one, Hold out against seat, neck one, neck two, clamping shaft, operating parts, extension leaf two, hinge, locking member, fixture, spring one, spring Two and fixing axle；The standing groove, which is located at, teaches inside on the right side of table；The extension leaf one, which passes on left to hold out against seat and fix, to be connected It is connected on the right side of standing groove；The seat that holds out against is movably connected in the groove of standing groove lower right side vertically, described to hold out against a lower inner part Several fixing axles are fixedly connected with top surface, the seat right side neck that holds out against is connected with locking member left end；In the fixing axle Face is connected with spring two；The bottom of spring two is connected with standing groove lower right side bottom portion of groove；The locking member It is movably connected in by fixture in the side opening of standing groove bottom right, spring is provided between the locking member and the fixture left surface One；The neck one is located inside the lower right side of extension leaf one；The neck two is located inside the upper right side of extension leaf one；It is described The lower left corner of extension leaf two is connected on the downside of the right-hand member of extension leaf one by articulate；The clamping shaft is movably connected in activity In the internal holes of table two, the clamping shaft center is fixedly connected on operating parts；The operating parts is movably connected in extension leaf two In lateral groove.

Preferably, the upper surface of the extension leaf one and extension leaf two is with teaching table upper surface positioned at same flat On face.

Preferably, the locking member right-hand member is provided with draw ring.

The beneficial effects of the utility model：The utility model have it is rational in infrastructure it is simple, production cost is low, easy for installation, It is multiple functional, in use, extension leaf one is pulled out to the right first, the meeting when extension leaf one moves certain position to the right Extension leaf one is jacked up by holding out against seat in the presence of spring two, while seat will be held out against by locking member and be locked, from And make extension leaf one be secured firmly to teach on the right side of table, while also make the surface of the extension leaf one after expansion with teaching table The desktop of plate is not concordant, when needing to teach multiple students, clamping shaft is moved right and blocked by operating parts first Groove one is separated, and clamping shaft then is being returned into original position simultaneously in rotary moveable table two, when extension leaf two revolves counterclockwise Clamping shaft is being inserted into neck two after going to bottom, so that extension leaf two is secured firmly to the right-hand member of extension leaf one, from And brought conveniently using guidance table to multiple students.

Brief description of the drawings

For ease of explanation, the utility model is described in detail by following specific implementations and accompanying drawing.

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

1- feets；2- teaches table；3- standing grooves；4- extension leafs one；5- holds out against seat；6- necks one；7- necks two；8- Clamping shaft；9- operating parts；10- extension leafs two；11- hinges；12- locking members；13- fixtures；14- springs one；15- springs Two；16- fixing axles.

Embodiment

As shown in figure 1, present embodiment uses following technical scheme：A kind of student tutoring and mentoring table, including feet 1 and auxiliary Lead table 2；Guidance table 2 bottom is provided with several table legs 1, in addition to standing groove 3, extension leaf 1, holds out against seat 5, neck One 6, neck 27, clamping shaft 8, operating parts 9, extension leaf 2 10, hinge 11, locking member 12, fixture 13, spring 1, bullet Spring 2 15 and fixing axle 16；The standing groove 3, which is located at, teaches the right side of table 2 internal；The extension leaf 1, which passes on left, to be held out against Seat 5 is fixedly connected on the right side of standing groove 3；The seat 5 that holds out against is movably connected in the lower right side groove of standing groove 3 vertically, the top Several fixing axles 16 are fixedly connected with the tight lower inner part top surface of seat 5, it is described to hold out against the right side neck of seat 5 and the left end phase of locking member 12 Connection；The fixing axle 16 is connected with spring 2 15 above；The bottom of spring 2 15 is recessed with the lower right side of standing groove 3 Trench bottom is connected；The locking member 12 is movably connected in the bottom right side opening of standing groove 3 by fixture 13, the locking member 12 Spring 1 is provided between the left surface of fixture 13；The neck 1 is located inside the lower right side of extension leaf 1；Institute Neck 27 is stated to be located inside the upper right side of extension leaf 1；The lower left corner of extension leaf 2 10 is movably connected in by hinge 11 On the downside of the right-hand member of extension leaf 1；The clamping shaft 8 is movably connected in the internal holes of extension leaf 2 10, the center of clamping shaft 8 It is fixedly connected on operating parts 9；The operating parts 9 is movably connected in the lateral groove of extension leaf 2 10.

Wherein, the upper surface of the extension leaf 1 and extension leaf 2 10 is with teaching the upper surface of table 2 positioned at same flat On face；The right-hand member of locking member 12 is provided with draw ring.

Use state of the present utility model is：In use, first pulling out extension leaf 1 to the right, work as extension leaf One 4 can be jacked up extension leaf 1 by holding out against seat 5 in the presence of spring 2 15 when moving certain position to the right, simultaneously Seat 5 will be held out against by locking member 12 to be locked, so that extension leaf 1 is secured firmly to teach the right side of table 2, while Make the surface of the extension leaf after expansion 1 and teach the desktop of table 2 not concordant, when needing that multiple students are taught When, clamping shaft 8 is moved right by operating parts 9 be separated with neck 1 first, in rotary moveable table 2 10 simultaneously then Clamping shaft 8 is being returned into original position, when the rotate counterclockwise of extension leaf 2 10 on earth after clamping shaft 8 is being inserted into neck 27 In, so that extension leaf 2 10 is secured firmly to the right-hand member of extension leaf 1, so as to be brought to multiple students using guidance table It is convenient.

Claims

1. a kind of student tutoring and mentoring table, including feet（1）With guidance table（2）；The guidance table（2）Bottom is provided with several table legs （1）, it is characterised in that：Also include standing groove（3）, extension leaf one（4）, hold out against seat（5）, neck one（6）, neck two（7）, card Mandrel（8）, operating parts（9）, extension leaf two（10）, hinge（11）, locking member（12）, fixture（13）, spring one（14）, bullet Spring two（15）And fixing axle（16）；

The standing groove（3）It is located at guidance table（2）Inside right side；

The extension leaf one（4）Pass on left and hold out against seat（5）It is fixedly connected on standing groove（3）Right side；

It is described to hold out against seat（5）It is movably connected in standing groove vertically（3）It is described to hold out against seat in the groove of lower right side（5）Lower inner part top Several fixing axles are fixedly connected with face（16）, it is described to hold out against seat（5）Right side neck and locking member（12）Left end is connected；

The fixing axle（16）Spring two is connected with above（15）；

The spring two（15）Bottom is and standing groove（3）Lower right side bottom portion of groove is connected；

The locking member（12）Pass through fixture（13）It is movably connected in standing groove（3）In the side opening of bottom right, the locking member（12） With the fixture（13）Spring one is provided between left surface（14）；

The neck one（6）It is located at extension leaf one（4）Inside lower right side；

The neck two（7）It is located at extension leaf one（4）Inside upper right side；

The extension leaf two（10）The lower left corner passes through hinge（11）It is movably connected in extension leaf one（4）On the downside of right-hand member；

The clamping shaft（8）It is movably connected in extension leaf two（10）In internal holes, the clamping shaft（8）Center is fixedly connected on Operating parts（9）；

The operating parts（9）It is movably connected in extension leaf two（10）In lateral groove.

A kind of 2. student tutoring and mentoring table according to claim 1, it is characterised in that：The extension leaf one（4）And drop table Plate two（10）Upper surface with teach table（2）Upper surface is in the same plane.

A kind of 3. student tutoring and mentoring table according to claim 1, it is characterised in that：The locking member（12）Right-hand member, which is provided with, to be drawn Ring.