CN210821536U

CN210821536U - Seamless spliced intelligent blackboard

Info

Publication number: CN210821536U
Application number: CN201921769917.2U
Authority: CN
Inventors: 沈超
Original assignee: Guangzhou Zhichao Metal Products Co ltd
Current assignee: Guangzhou Zhichao Metal Products Co ltd
Priority date: 2019-10-22
Filing date: 2019-10-22
Publication date: 2020-06-23
Anticipated expiration: 2029-10-22

Abstract

The utility model provides a seamless spliced intelligent blackboard, which comprises a main screen and two auxiliary screens; the two auxiliary screens are respectively arranged on the left side and the right side of the main screen. A plurality of first adjusting screws are installed on the outer side edges, far away from the main screen, of the two auxiliary screens at intervals, and the plurality of first adjusting screws are perpendicular to the outer side edges of the auxiliary screens. A plurality of second adjusting screws are installed on one side, close to the main screen, of the two auxiliary screens at intervals, the plurality of second adjusting screws are arranged behind the auxiliary screens, and the plurality of second adjusting screws are perpendicular to the corresponding auxiliary screens. The utility model discloses a wisdom blackboard of seamless concatenation can freely adjust concatenation seam and levelness between two vice screens and the main screen to satisfy the demand of writing of teaching.

Description

Seamless spliced intelligent blackboard

Technical Field

The utility model relates to a teaching equipment technical field especially relates to a wisdom blackboard of seamless concatenation.

Background

The existing intelligent blackboard is basically formed by splicing a main screen and two auxiliary screens. However, the existing intelligent blackboard generally does not consider whether the gap and the level after splicing are consistent, so that the problem that the gap between the main screen and the auxiliary screen is too large or the main screen and the auxiliary screen are not on the same horizontal plane is caused, and the intelligent blackboard cannot meet the writing requirement of teaching in the aspect of use.

Disclosure of Invention

The utility model provides a can freely adjust the wisdom blackboard of the seamless concatenation of concatenation seam and levelness between two vice screens and the main screen.

The utility model adopts the technical proposal that: a seamlessly-spliced intelligent blackboard, comprising: a main screen and two auxiliary screens; the two auxiliary screens are respectively arranged on the left side and the right side of the main screen;

a plurality of first adjusting screws are mounted on the outer side edges, far away from the main screen, of the two auxiliary screens at intervals, and the plurality of first adjusting screws are perpendicular to the outer side edges of the auxiliary screens;

and a plurality of second adjusting screws are arranged on one side, close to the main screen, of the two auxiliary screens at intervals, the second adjusting screws are arranged behind the auxiliary screens, and the second adjusting screws are perpendicular to the corresponding auxiliary screens.

Furthermore, the main screen comprises a liquid crystal module, a touch panel, a power supply module and a computer mainboard; the touch pad is installed in the front surface of LCD module, the power module with the computer mainboard all install in the rear surface of LCD module, just the LCD module with the equal signal connection of touch pad is to the computer mainboard, the power module with the LCD module with touch pad electric connection.

Furthermore, the main screen is also provided with a loudspeaker, and the loudspeaker signal is connected to the computer mainboard.

Compared with the prior art, the seamless-spliced intelligent blackboard of the utility model has the advantages that the plurality of first adjusting screws are arranged at the outer edges of the two auxiliary screens far away from the main screen at intervals, and the splicing gap between the auxiliary screens and the main screen is reduced by adjusting the plurality of first adjusting screws, so that the seamless splicing purpose is achieved; in addition, a plurality of second adjusting screws are arranged on one sides, close to the main screen, of the two auxiliary screens at intervals, the plurality of second adjusting screws are arranged behind the auxiliary screens, and the plurality of second adjusting screws are perpendicular to the corresponding auxiliary screens; when the levelness of vice screen and main screen is inconsistent, can be through adjusting many pieces of second adjusting screw for the levelness of vice screen and main screen keeps unanimous, thereby makes the wisdom blackboard satisfy the requirement of writing of teaching.

Drawings

The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention. In the drawings, there is shown in the drawings,

FIG. 1: the utility model discloses a schematic diagram of a seamlessly spliced intelligent blackboard;

FIG. 2: the utility model discloses a partial enlarged view of a seamlessly spliced intelligent blackboard;

FIG. 3: the utility model discloses a rear structure schematic diagram of a seamless spliced intelligent blackboard;

FIG. 4: the utility model discloses the local schematic diagram of the wisdom blackboard of seamless concatenation.

Detailed Description

The following detailed description of the embodiments of the present invention will be made with reference to the accompanying drawings. It is to be understood that the description of the embodiments herein is for purposes of illustration and explanation only and is not intended to limit the invention.

As shown in fig. 1 and 3, the seamless intelligent blackboard of the present invention comprises a main screen 1 and two auxiliary screens 2; wherein, the two auxiliary screens 2 are respectively arranged at the left side and the right side of the main screen 1.

The main screen 1 comprises a liquid crystal module 3, a touch panel 4, a power supply module 5 and a computer mainboard 6; wherein, touch panel 4 is installed in the front surface of LCD module 3, and power module 5 and computer mainboard 6 are all installed in the rear surface of LCD module 3, and LCD module 3 and the equal signal connection of touch panel 4 to computer mainboard 6, and power module 5 and LCD module 3 and touch panel 4 electric connection provide working power supply for LCD module 3, touch panel 4. In addition, the main screen 1 is further provided with a loudspeaker 7, and the loudspeaker 7 is connected to the computer mainboard 6 in a signal mode and used for playing audio.

As shown in fig. 1 to 4, further, a plurality of first adjusting screws 8 are installed at intervals on the outer edges of the two sub-screens 2 far away from the main screen 1, and the plurality of first adjusting screws 8 are perpendicular to the outer edges of the sub-screens 2. When two auxiliary screens 2 and the main screen 1 are spliced to form a certain gap, the splicing gap between the auxiliary screen 2 and the main screen 1 can be reduced by screwing a plurality of first adjusting screws 8 until the gap is seamless. In addition, in the adjusting process, the first adjusting screws 8 at different positions can be correspondingly adjusted according to the sizes of the splicing gaps at different positions.

Except that in addition, two vice screens 2 are close to one side interval of main screen 1 and install many pieces of second adjusting screw 9, and many pieces of second adjusting screw 9 set up in the rear of vice screen 2, and many pieces of second adjusting screw 9 are perpendicular with corresponding vice screen 2 for adjust the levelness of two vice screens 2. When the levelness of the auxiliary screen 2 is not consistent with that of the main screen 1, the levelness of the auxiliary screen 2 is kept consistent with that of the main screen 1 by adjusting the plurality of second adjusting screws 9 (for example, when the auxiliary screen 2 is sunken relative to the main screen 1, the plurality of second adjusting screws 9 can be screwed to push the auxiliary screen 2 out, so that the auxiliary screen 2 slightly moves forwards, thereby achieving the levelness consistent with that of the main screen 1, when the auxiliary screen 2 is protruded relative to the main screen 1, the plurality of second adjusting screws 9 can be loosened, so that the auxiliary screen 2 slightly moves backwards, thereby achieving the levelness consistent with that of the main screen 1, and the levelness of the auxiliary screen 2 at different positions can be adjusted by the second adjusting screws 9 at different positions).

To sum up, the utility model discloses a wisdom blackboard of seamless concatenation reduces the concatenation gap between vice screen 2 and the main screen 1 through adjusting the first adjusting screw 8 of the many pieces of outside edge interval installation of keeping away from main screen 1 at two vice screens 2 to reach seamless concatenation's purpose. In addition, a plurality of second adjusting screws 9 are arranged on one sides, close to the main screen 1, of the two auxiliary screens 2 at intervals, the plurality of second adjusting screws 9 are arranged behind the auxiliary screens 2, and the plurality of second adjusting screws 9 are perpendicular to the corresponding auxiliary screens 2; when the levelness of vice screen 2 and main screen 1 is inconsistent, can be through adjusting a plurality of pieces of second adjusting screw 9 for the levelness of vice screen 2 and main screen 1 keeps unanimous, thereby makes the wisdom blackboard satisfy the requirement of writing of teaching.

As long as the idea created by the present invention is not violated, various different embodiments of the present invention can be arbitrarily combined, and all the embodiments should be regarded as the content disclosed by the present invention; the utility model discloses an in the technical conception scope, carry out multiple simple variant and different embodiments to technical scheme and go on not violating the utility model discloses the arbitrary combination of the thought of creation all should be within the protection scope.

Claims

1. The utility model provides a wisdom blackboard of seamless concatenation which characterized in that includes: a main screen and two auxiliary screens; the two auxiliary screens are respectively arranged on the left side and the right side of the main screen;

2. The seamlessly-spliced intelligent blackboard according to claim 1, wherein: the main screen comprises a liquid crystal module, a touch pad, a power supply module and a computer mainboard; the touch pad is installed in the front surface of LCD module, the power module with the computer mainboard all install in the rear surface of LCD module, just the LCD module with the equal signal connection of touch pad is to the computer mainboard, the power module with the LCD module with touch pad electric connection.

3. The seamlessly-spliced intelligent blackboard according to claim 2, wherein: the main screen is further provided with a loudspeaker, and the loudspeaker is connected to the computer mainboard through signals.