CN213619115U - Novel wisdom blackboard - Google Patents

Abstract

The utility model discloses a novel wisdom blackboard, including blackboard main part, blackboard main part bottom is provided with the bottom plate, and blackboard main part top is provided with the roof, the vertical display screen that is provided with between bottom plate and the roof, and the display screen left and right sides respectively is provided with the blackboard, and bottom plate upper surface and roof lower surface all are provided with first slide, and blackboard upper portion reaches the blackboard lower part all is provided with first slider, first slide respectively in first slider sliding connection, the second slide respectively with slide rail sliding connection, third slide and spout sliding connection. The utility model discloses the design that display screen and blackboard pass through slide, slider and slide rail can the interconversion position, can satisfy user's diversified demand to display screen and blackboard connection structure are simple, the maintenance of being convenient for, and the sexual valence relative altitude is sturdy and durable.

Description

Novel wisdom blackboard

Technical Field

The utility model relates to a teaching aid processing field especially relates to a novel wisdom blackboard.

Background

The intelligent blackboard is widely applied to the education industry, the middle of the intelligent blackboard can be used for a display screen for displaying electronic information, and the left side blackboard and the right side blackboard which can be used for writing on two sides of the intelligent blackboard are used for helping multimedia education greatly. At present, when this wisdom blackboard was as an educational outfit, the display screen position was fixed, and its position can not adjust, can not satisfy multiple demand, brought inconvenience for user's use.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a novel wisdom blackboard, display screen, left side blackboard and right side blackboard rigidity in order to solve the wisdom blackboard can not satisfy the problem of multiple needs.

The utility model discloses a following technical scheme realizes above-mentioned purpose:

a novel intelligent blackboard comprises a blackboard main body, wherein a bottom plate is arranged at the bottom of the blackboard main body, a top plate is arranged at the top of the blackboard main body, a display screen is vertically arranged between the bottom plate and the top plate, blackboards are respectively arranged at the left side and the right side of the display screen, first slide rails are respectively arranged on the upper surface of the bottom plate and the lower surface of the top plate, first slide blocks are respectively arranged at the top of the blackboards and the bottom of the blackboards, the first slide blocks at the same side are slidably arranged in the corresponding first slide rails, slide rails are arranged on the upper surface of the bottom plate and the lower surface of the top plate and behind the first slide rails, second slide blocks are respectively arranged on the slide rails on the upper surface of the bottom plate and on the lower surface of the top plate, second slide rails are respectively slidably connected with the corresponding slide rails, and third slide blocks are respectively arranged on the top of the second, the supporting plate is arranged on the upper portion of the display screen and on the lower portion of the display screen, the third slide ways are arranged on the top of the supporting plate on the upper portion of the display screen and on the bottom of the supporting plate on the lower portion of the display screen, and the third slide blocks are connected with the corresponding third slide ways in a sliding mode.

Preferably, the protective housing is installed to the display screen lateral wall, and protective housing the place ahead lateral wall is provided with the handle, sets up protection display screen and blackboard, sets up the handle and is convenient for push-and-pull display screen.

Preferably, the side wall of the blackboard body is provided with a limiting mechanism, so that the display screen and the blackboard are prevented from sliding out of the rail or the chute in the sliding process to damage the display screen 2 and the blackboard 3.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the display screen and the blackboard can exchange positions with each other through the design of the slide way, the slide block and the slide rail, and the diversified requirements of users can be met.

2. The display screen and the blackboard are simple in connecting structure, convenient to maintain, high in cost performance, firm and durable.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive exercise.

Fig. 1 is a front view of the novel intelligent blackboard of the present invention;

fig. 2 is a right side view of the display screen of the novel intelligent blackboard according to the present invention;

fig. 3 is a right side view of the display screen of the novel intelligent blackboard according to the present invention at the rear;

FIG. 4 is a top view of the display screen of the novel intelligent blackboard according to the present invention;

fig. 5 is a top view of the display screen of the novel intelligent blackboard according to the present invention at the rear;

FIG. 6 is an enlarged view of the A part of the novel intelligent blackboard according to the present invention;

the reference numerals are explained below:

1. a blackboard main body; 2. a display screen; 3. a blackboard; 4. a base plate; 5. a top plate; 6. a protective shell; 7. a handle; 401. a first slideway; 402. a first slider; 403. a slide rail; 404. a second slideway; 405. a bearing plate; 406. a second slider; 407. a third slideway; 408. and a third slide block.

Detailed Description

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are used merely for convenience of description and for simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention. Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.

The present invention will be further explained with reference to the accompanying drawings:

example 1

As shown in fig. 1-6, a novel intelligent blackboard comprises a blackboard main body 1, a bottom plate 4 is arranged at the bottom of the blackboard main body 1, a top plate 5 is arranged at the top of the blackboard main body 1, a display screen 2 is vertically arranged between the bottom plate 4 and the top plate 5, blackboards 3 are respectively arranged at the left side and the right side of the display screen 2, first slide ways 401 are respectively arranged on the upper surface of the bottom plate 4 and the lower surface of the top plate 5, first slide blocks 402 are respectively arranged at the top of the blackboards 3 and the bottom of the blackboards 3, the first slide blocks 402 at the same side are slidably arranged in the corresponding first slide ways 401, slide rails 403 are respectively arranged on the upper surface of the bottom plate 4 and at the rear of the first slide ways 401, second slide blocks 406 are respectively arranged on the upper surface of the bottom plate 4 and on the lower surface of the top plate 5, second slide ways 404 are respectively arranged at, the second slide rails 404 are respectively connected with the corresponding slide rails 403 in a sliding manner, third slide blocks 408 are respectively arranged at the tops of the second slide blocks 406 on the upper surface of the bottom plate 4 and the bottoms of the second slide blocks 406 on the lower surface of the top plate 5, bearing plates 405 are respectively arranged on the upper portion of the display screen 2 and the lower portion of the display screen 2, third slide rails 407 are respectively arranged at the tops of the bearing plates 405 on the upper portion of the display screen 2 and the bottoms of the bearing plates 405 on the lower portion of the display screen 2, and the third slide blocks 408 are connected with the corresponding third slide rails 407.

Further, protective housing 6 is installed to 2 lateral walls of display screen, and 6 the place ahead lateral walls of protective housing are provided with handle 7, set up protective housing 6 and be convenient for protect display screen 2 and blackboard 3, set up the handle and be convenient for push-and-pull display screen 2.

Further, stop gear is installed to blackboard main part 1 lateral wall, prevents that display screen 2 and blackboard 3 from sliding out track or spout in the slip process, damaging display screen 2 and blackboard 3.

The working principle is as follows: when using this wisdom blackboard, the staff can adjust the position of display screen 2 and blackboard 3 as required, at first promote display screen 2 backward, make it slide backward to the assigned position through third slide 408 and spout 407, rethread first slide 401 slides with first slider 402 respectively, adjust the position of blackboard 3 left side blackboard and right side blackboard, rethread second slide 404 slides with slide rail 403 respectively, adjust the position of display screen 2, then adjust third slide 408 and spout 407 and slide and make display screen 2 move forward to the assigned position, it is fixed at last, accomplish the position control of display screen and blackboard.

The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention.

Claims (3)

1. The utility model provides a novel wisdom blackboard, includes blackboard main part (1), its characterized in that: the blackboard comprises a blackboard body (1), a bottom plate (4) is arranged at the bottom of the blackboard body (1), a top plate (5) is arranged at the top of the blackboard body (1), a display screen (2) is vertically arranged between the bottom plate (4) and the top plate (5), the left side and the right side of the display screen (2) are respectively provided with a blackboard (3), the upper surface of the bottom plate (4) and the lower surface of the top plate (5) are respectively provided with a first slide way (401), the top of the blackboard (3) reaches the bottom of the blackboard (3) and are respectively provided with a first slide block (402), the first slide blocks (402) at the same side are arranged in the corresponding first slide ways (401) in a sliding manner, the upper surface of the bottom plate (4) and the lower surface of the top plate (5) are respectively provided with a second slide block (406) on the slide way (403) and on the lower surface of the top plate (4), the bottom of a second sliding block (406) on the upper surface of the bottom plate (4) and the top of the second sliding block (406) on the lower surface of the top plate (5) are provided with second sliding ways (404), the second sliding ways (404) are respectively in sliding connection with corresponding sliding rails (403), the top of the second sliding block (406) on the upper surface of the bottom plate (4) and the bottom of the second sliding block (406) on the lower surface of the top plate (5) are provided with third sliding blocks (408), the upper part of the display screen (2) and the lower part of the display screen (2) are provided with bearing plates (405), the top of the bearing plates (405) on the upper part of the display screen (2) and the bottom of the bearing plates (405) on the lower part of the display screen (2) are provided with third sliding ways (407), and the third sliding blocks (408) are in sliding connection with the corresponding third sliding ways (407).

2. The novel intelligent blackboard of claim 1, wherein: protective housing (6) are installed to display screen (2) lateral wall, protective housing (6) the place ahead lateral wall is provided with handle (7).

3. The novel intelligent blackboard of claim 1, wherein: the side wall of the blackboard main body (1) is provided with a limiting mechanism.

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