CN206994938U

CN206994938U - A kind of novel intelligent teaching Graphic Panel

Info

Publication number: CN206994938U
Application number: CN201720200899.0U
Authority: CN
Inventors: 王乐
Original assignee: Individual
Current assignee: Individual
Priority date: 2017-03-03
Filing date: 2017-03-03
Publication date: 2018-02-13
Anticipated expiration: 2027-03-03

Abstract

The utility model discloses a kind of novel intelligent teaching Graphic Panel, including base, the upper surface of the base is fixedly connected with support bar, the upper surface of the support bar is fixedly connected with framework, cavity is provided with the upper surface center of the framework, the inner bottom surface both sides of the cavity are provided with T-shaped chute, the internal slide of the T-shaped chute is connected with T-shaped sliding block, the upper surface of the T-shaped sliding block is fixedly connected with drawer, hinged seat is provided with front side of the upper surface of the framework, the inside of the hinged seat is hinged with Graphic Panel, the rear end surface of the Graphic Panel is fixedly connected with rotation seat, the two sides of the Graphic Panel are equipped with slideway, the inside of the slideway slidably connects sliding seat by sliding block, the following table surface rear end of the Graphic Panel is hinged with support.The novel intelligent imparts knowledge to students Graphic Panel by setting the drawer that T-shaped sliding block connects, and can not only ensure the integrality of wall chart significantly, additionally it is possible to greatly improve the convenience of operation.

Description

A kind of novel intelligent teaching Graphic Panel

Technical field

Graphic Panel technical field is the utility model is related to, specially a kind of novel intelligent teaching Graphic Panel.

Background technology

In present education and instruction, teacher is more and more carried out using the mode of things displaying, on the one hand convenient Explanation, the learning interest of student on the other hand can be greatly improved, but there is one in use for existing Graphic Panel A little weak points, present Graphic Panel are for hanging picture, to facilitate student intuitively to observe, but some course patterns mostly It is more, so cause drawing storage inconvenient, easily cause confusion, influence quality of instruction, be also exactly that drawing half can all roll over Poststack is deposited, and is not easy to sprawl in suspension smooth, cause observing effect bad, these all strong influence student Practise.

Utility model content

The purpose of this utility model is to provide a kind of novel intelligent teaching Graphic Panel, to solve to carry in above-mentioned background technology The problem of going out.

To achieve the above object, the utility model provides following technical scheme：A kind of novel intelligent teaching Graphic Panel, including Base, the upper surface of the base are fixedly connected with support bar, and the upper surface of the support bar is fixedly connected with framework, the frame Cavity is provided with the upper surface center of frame, the inner bottom surface both sides of the cavity are provided with T-shaped chute, the inside of the T-shaped chute Slidably connect T-shaped sliding block, the upper surface of the T-shaped sliding block is fixedly connected with drawer, at the inner bottom surface center of the cavity Provided with fixed groove, hinged seat is provided with front side of the upper surface of the framework, the inside of the hinged seat is hinged with Graphic Panel, described The rear end surface of Graphic Panel is fixedly connected with rotation seat, and the inner rotation of the rotation seat is connected with upper roller and lower roll, it is described on The lower surface of roller rolls the upper surface for being connected to lower roll, and the two sides of the Graphic Panel are equipped with slideway, the inside of the slideway Sliding seat is slidably connected by sliding block, the inner surface of the sliding seat is fixedly connected with connecting rod, the upper surface of the connecting rod Clip is installed with, the following table surface rear end of the Graphic Panel is hinged with support, and the front end of the support is provided with screwed hole, described The internal whorl of screwed hole is connected with regulation threaded rod, and the front end of the regulation threaded rod is fixedly connected with non-slipping block.

Preferably, the T-shaped chute has two and is symmetrically distributed in the inner bottom surface of cavity.

Preferably, the outer surface of the upper roller and lower roll is coated with rubber layer.

Preferably, the upper surface of the lower roll is not less than the upper surface of Graphic Panel.

Preferably, at least two, the clip and the both sides of connecting rod are symmetrically distributed in.

Preferably, the length of the support and regulation threaded rod is not less than the half of Graphic Panel width.

Compared with prior art, the beneficial effects of the utility model are：Novel intelligent teaching Graphic Panel is T-shaped by setting The drawer of sliding block connection, can facilitate the storage and carrying of wall chart, but also wall chart can be put down by upper roller and lower roll Whole expansion, is fixed using clip, very convenient operation and observation, then it is exactly to be threadedly attached to support to have, Neng Gougen According to the angular adjustment strong point of demand, the integrality of wall chart can not only be ensured significantly, additionally it is possible to greatly improve the facility of operation Property.

Brief description of the drawings

Fig. 1 is overall structure diagram of the present utility model；

Fig. 2 is Graphic Panel schematic diagram of the present utility model；

Fig. 3 is Section A-A figure of the present utility model.

In figure：1 base, 11 support bars, 12 frameworks, 13 cavitys, 14T types chute, 15T types sliding block, 16 drawers, 17 are hinged Seat, 18 fixed grooves, 2 Graphic Panels, 21 rotation seats, 22 upper rollers, 23 lower rolls, 24 slideways, 25 sliding blocks, 26 sliding seats, 27 connecting rods, 28 Clip, 3 supports, 31 screwed holes, 32 regulation threaded rods, 33 non-slipping blocks.

Embodiment

Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made The every other embodiment obtained, belong to the scope of the utility model protection.

Fig. 1-3 are referred to, the utility model provides a kind of technical scheme：A kind of novel intelligent teaching Graphic Panel, including bottom Seat 1, the upper surface of base 1 is fixedly connected with support bar 11, and the upper surface of support bar 11 is fixedly connected with framework 12, framework 12 It is provided with cavity 13 at the center of upper surface, the inner bottom surface both sides of cavity 13 are provided with T-shaped chute 14, and T-shaped chute 14 there are two and right Claim to be distributed in the inner bottom surface of cavity 13, can so ensure the balance of both sides, drawer 16 can be pulled out smoothly, using rising Next more convenient, the internal slide of T-shaped chute 14 is connected with T-shaped sliding block 15, and the upper surface of T-shaped sliding block 15 is fixedly connected with drawer 16, fixed groove 18 is provided with the inner bottom surface center of cavity 13, hinged seat 17, hinged seat are provided with front side of the upper surface of framework 12 17 inside is hinged with Graphic Panel 2, and the rear end surface of Graphic Panel 2 is fixedly connected with rotation seat 21, the inner rotation of rotation seat 21 It is connected with upper roller 22 and lower roll 23, the outer surface of upper roller 22 and lower roll 23 is coated with rubber layer, on the one hand can increase frictional force, Another reverse side can also avoid damage to wall chart, improve the security used, and the lower surface of upper roller 22, which rolls, is connected to lower roll 23 Upper surface, the upper surface of lower roll 23 is not less than the upper surface of Graphic Panel 2, can so ensure wall chart it is smooth be layered on Graphic Panel On 2, avoid producing fold, the two sides of Graphic Panel 2 are equipped with slideway 24, and the inside of slideway 24 is slidably connected by sliding block 25 Sliding seat 26, the inner surface of sliding seat 26 are fixedly connected with connecting rod 27, and the upper surface of connecting rod 27 is installed with clip 28, folder Son 28 and is symmetrically distributed in the both sides of connecting rod 27 by least two, can so be clamped in both sides, avoid loosening, Graphic Panel 2 Following table surface rear end is hinged with support 3, and support 3 is not less than the half of the width of Graphic Panel 2 with the length for adjusting threaded rod 32, so Support 3 can either be facilitated to accept, the regulating effect also can when in use with multiple angles, support effect is relatively good, choosing Selecting property is high, and the front end of support 3 is provided with screwed hole 31, and the internal whorl of screwed hole 31 is connected with regulation threaded rod 32, adjusts screw thread The front end of bar 32 is fixedly connected with non-slipping block 33.

The utility model is in the specific implementation：When in use, the wall chart chosen can be placed into drawer 16, then Drawer 16 is pushed to inside cavity 13 by T-shaped sliding block 15, at this moment Graphic Panel 2 is in horizontality, can play protection and make With when needing to be shown teaching, base 1 being placed on dais, drawer 16 is pulled out, this is fixed groove 18 Also just expose, Graphic Panel 2 is then rotated into certain angle along hinged seat seat 17, then open support 3, Ke Yigen According to different angle demands, rotate regulation threaded rod 32 and change length, then non-slipping block 33 is placed into fixed groove 18 Portion, different fixed grooves 18 is selected according to the angle being actually needed, can be very good to fix Graphic Panel 2, so can be with Graphic Panel 2 is supported, then the lower end of wall chart is put between upper roller 22 and lower roll 23, first flattens the lower end of wall chart And a segment distance is pulled downward on, then promote sliding seat 26 to reach upper end, clip 28 can be used to clamp the lower end of wall chart, then will Sliding seat 26 returns to original position, and at this moment sliding seat 26 will move down simultaneously with wall chart, and such wall chart will be in upper roller 22 Moved between lower roll 23, it is ensured that wall chart passes fully through the surface of upper roller 22 and lower roll 23, carries out pressing processing to it, keeps away Folding line when exempting from storage influences viewing, and after sliding seat 26 reaches bottom, the upper end of wall chart also rests on upper roller 22 and lower roll 23 Between, the lower end of such wall chart can be just fixed by clip 28, and the upper end of wall chart is fixed by upper roller 22 and lower roll 23 Firmly, the planarization of wall chart can be ensured, operation is very convenient, can greatly improve teaching efficiency.

While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art, It is appreciated that these embodiments can be carried out with a variety of changes in the case where not departing from principle of the present utility model and spirit, repaiied Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.

Claims

The Graphic Panel 1. a kind of novel intelligent is imparted knowledge to students, including base (1), it is characterised in that：The upper surface of the base (1), which is fixed, to be connected Support bar (11) is connected to, the upper surface of the support bar (11) is fixedly connected with framework (12), the upper surface of the framework (12) Cavity (13) is provided with center, the inner bottom surface both sides of the cavity (13) are provided with T-shaped chute (14), the T-shaped chute (14) Internal slide be connected with T-shaped sliding block (15), the upper surface of the T-shaped sliding block (15) is fixedly connected with drawer (16), the sky Fixed groove (18) is provided with the inner bottom surface center of chamber (13), hinged seat is provided with front side of the upper surface of the framework (12) (17), the inside of the hinged seat (17) is hinged with Graphic Panel (2), and the rear end surface of the Graphic Panel (2), which is fixedly connected with, to be turned Dynamic seat (21), the inner rotation of the rotation seat (21) are connected with upper roller (22) and lower roll (23), the following table of the upper roller (22) Face rolls the upper surface for being connected to lower roll (23), and the two sides of the Graphic Panel (2) are equipped with slideway (24), the slideway (24) Inside sliding seat (26) is slidably connected by sliding block (25), the inner surface of the sliding seat (26) is fixedly connected with connecting rod (27), the upper surface of the connecting rod (27) is installed with clip (28), and the following table surface rear end of the Graphic Panel (2) is hinged with branch Frame (3), the front end of the support (3) are provided with screwed hole (31), and the internal whorl of the screwed hole (31) is connected with regulation screw thread Bar (32), the front end of the regulation threaded rod (32) are fixedly connected with non-slipping block (33).
A kind of 2. novel intelligent teaching Graphic Panel according to claim 1, it is characterised in that：The T-shaped chute (14) has Two and it is symmetrically distributed in the inner bottom surface of cavity (13).
A kind of 3. novel intelligent teaching Graphic Panel according to claim 1, it is characterised in that：The upper roller (22) and lower roll (23) outer surface is coated with rubber layer.
A kind of 4. novel intelligent teaching Graphic Panel according to claim 1, it is characterised in that：The upper table of the lower roll (23) Face is not less than the upper surface of Graphic Panel (2).
A kind of 5. novel intelligent teaching Graphic Panel according to claim 1, it is characterised in that：The clip (28) is at least Two and it is symmetrically distributed in the both sides of connecting rod (27).
A kind of 6. novel intelligent teaching Graphic Panel according to claim 1, it is characterised in that：The support (3) and regulation The length of threaded rod (32) is not less than the half of Graphic Panel (2) width.