CN217804080U

CN217804080U - Nanometer blackboard with automatic wiping function

Info

Publication number: CN217804080U
Application number: CN202220724423.8U
Authority: CN
Inventors: 朱君; 左南; 左丹
Original assignee: Jiangsu Sucai Information Technology Co ltd
Current assignee: Jiangsu Sucai Information Technology Co ltd
Priority date: 2022-03-30
Filing date: 2022-03-30
Publication date: 2022-11-15
Anticipated expiration: 2032-03-30

Abstract

The utility model relates to a teaching equipment technical field discloses a nanometer blackboard with automatically, clean function, all install first apron through corresponding articulated seat is articulated on every subplate, every first apron all sets up with corresponding subplate cooperation, first recess has been seted up to first apron one side, articulates in the first recess and installs the second apron, the second recess has been seted up to first apron opposite side, inlays and is fixed with the servo motor of two relative settings in the second recess, and every servo motor all drives and installs drive screw, two drive screw parallel arrangement, slidable mounting has the drive plate in the second recess, every drive screw all sets up with the drive plate cooperation, inlay and be fixed with on one side of the drive plate and clean the sponge board. The utility model discloses a sponge strip is cleaned in servo motor control cleans the blackboard, when the blackboard does not use, protects the blackboard through first apron and second apron.

Description

Nanometer blackboard with automatic wiping function

Technical Field

The utility model relates to a teaching equipment technical field specifically is a nanometer blackboard with automatically, clean function.

Background

The nanometer blackboard is the teaching equipment commonly used now, including mainboard and the subplate that has the display, the black board of toughened ground glass board is installed for one side to the subplate, and the mainboard is for inlaying the black board of installing the display and one side installs toughened ground glass's panel, and toughened ground glass board is used for conveniently writing, and the display that does not light can make the chalk word of writing on the mainboard show equally.

However, the existing blackboard needs to be cleaned by the blackboard eraser, time and labor are wasted, and when the nanometer blackboard is not used, dirt is splashed on the blackboard or the blackboard is scratched, so that the nanometer blackboard is damaged or cannot be used continuously.

SUMMERY OF THE UTILITY MODEL

In order to solve the problems in the prior art, an object of the present invention is to provide a nano blackboard with an automatic wiping function.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a nanometer blackboard with automatically, clean function, includes mainboard and two subplates, and the both sides at the mainboard are installed respectively to two subplates, inlay and fixed mounting has the display on the mainboard, all install toughened ground glass board, its characterized in that on mainboard and the subplate: every all articulate through corresponding articulated seat and install first apron, every on the subplate first apron all sets up with corresponding subplate cooperation, first recess has been seted up to first apron one side, articulated second apron of installing in the first recess, first recess cooperatees with the second apron, the second recess has been seted up to first apron opposite side, inlay and be fixed with the servo motor of two relative settings in the second recess, every servo motor all drives and installs drive screw, two drive screw parallel arrangement, slidable mounting has the drive plate in the second recess, every drive screw all sets up with the drive plate cooperation, drive plate one side is inlayed and is fixed with and cleans the sponge board.

Preferably, one side of the wiping sponge plate is provided with a group of wiping sponge strips arranged in a linear array.

Preferably, the cross section of the wiping sponge strip is semicircular.

Preferably, a third groove is further formed in the second groove.

Preferably, install a plurality of magnetism in the third recess and inhale the staple, magnetism inhales the staple and includes the mounting panel, four mounting grooves have been seted up to mounting panel one side, every all cooperate in the mounting groove to install magnet.

Preferably, the mounting plate is an insulating plate, a spring is arranged in each mounting groove, one end of each spring is fixed in each mounting groove, a magnet is fixedly mounted at the other end of each spring, and the mounting plate is in a cross shape.

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

1. the utility model discloses when using, with first apron flip on the subplate, reciprocate through servo motor control drive plate for clean the sponge board and clean the sponge strip and clean the subplate, and then wipe the chalk word on the subplate, a plurality of cross sections are the semicircular sponge strip of cleaning and can promote the effect of cleaning to the chalk word on the blackboard, and when the blackboard carries out the use, can be at any time with first apron flip on the subplate and with the hand system, and then accomplish and clean the effect.

2. The utility model discloses when the blackboard does not use, can cover first apron on the subplate, cover the second apron on the mainboard again, protect mainboard and subplate through first apron and second apron, prevent effectively that mainboard and subplate from being scratched or being splattered the thing when not using, greatly increased the utility model discloses a security and durability when the blackboard is used, can install the cooperation of second apron in first recess, strut first apron again, inhale the staple through the magnetism of placing in the third recess and fix the paper file of needs, conveniently demonstrate the paper file, promoted the teaching quality in classroom.

Drawings

Fig. 1 is a schematic diagram of the basic structure of the present invention.

Fig. 2 is a schematic view of another basic structure of the present invention.

Fig. 3 is a schematic view of the installation position of the wiping sponge strip of the present invention.

Fig. 4 is an installation diagram of the driving plate of the present invention.

Fig. 5 shows the position of the third groove of the present invention.

Fig. 6 is a front view of fig. 4 of the present invention.

Fig. 7 is a schematic view of the present invention folded.

Fig. 8 is a schematic view of the magnetic attraction fixing nail of the present invention.

Fig. 9 is a cross-sectional view of the mounting plate of the present invention.

In the figure: 101. a main board; 1011. a display; 102. a sub-board; 103. a hinged seat; 104. a first cover plate; 1041. a first groove; 1042. a second cover plate; 1043. a second groove; 1044. driving a lead screw; 1045. a servo motor; 1046. a drive plate; 1047. wiping the sponge plate; 1048. a third groove; 1049. wiping the sponge strip; 105. fixing nails are magnetically attracted; 1051. mounting a plate; 1052. mounting grooves; 1053. a spring; 1054. and a magnet.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.

As shown in fig. 1 to 9, the utility model provides a pair of nanometer blackboard with automatically, clean function, including mainboard 101 and two subplates 102, two subplates 102 are installed respectively in the both sides of mainboard 101, inlay and fixed mounting has display 1011 on mainboard 101, all install the toughened ground glass board on mainboard 101 and the subplate 102, all articulate through corresponding articulated seat 103 on every subplate 102 and install first apron 104, every first apron 104 all sets up with corresponding subplate 102 cooperation, first recess 1041 has been seted up to first apron 104 one side, articulated second apron 1042 of installing in first recess 1041, first recess 1041 cooperatees with second apron 1042, second recess 1043 has been seted up to first apron 104 opposite side, inlay and be fixed with the servo motor 1045 of two relative settings in the second recess 1043, the drive screw is all installed in the drive of every servo motor 1045, two drive screw parallel arrangement, second recess 1043 installs interior slip 1046, every drive screw 1044 all sets up with the cooperation of 1046, inlay and fix the drive plate 1046 one side and fix the sponge 1047 and wipe the blackboard of sponge and can clean the chalk strip for a plurality of chalk on the blackboard for the sponge 1049.

Clean sponge 1047 one side and be equipped with the sponge strip 1049 of cleaning that a set of linear array set up, the cross section of cleaning sponge strip 1049 is semi-circular, has still seted up third recess 1048 in the second recess 1043, installs a plurality of magnetism in the third recess 1048 and inhales staple 105, and magnetism inhales staple 105 and includes mounting panel 1051, and four mounting grooves 1052 have been seted up to mounting panel 1051 one side, all cooperatees in every mounting groove 1052 and installs magnet 1054.

The mounting panel 1051 is the insulation board, is equipped with spring 1053 in every mounting groove 1052, and the one end of spring 1053 is fixed in mounting groove 1052, and spring 1053's other end fixed mounting has magnet 1054, and mounting panel 1051 is "ten" form, and the mounting panel 1051 of "ten" form only needs the one corner to suppress the paper, adsorbs in third recess 1048 through the other triangle of mounting panel 1051, and spring 1053 can make four magnet 1054 and the better absorption of third recess 1048.

It should be noted that, the utility model discloses when using, with first apron 104 folding lid on subplate 102, reciprocate through servo motor 1045 control drive plate 1046, make to clean sponge 1047 and clean sponge 1049 and clean subplate 102, and then wipe the chalk word on the subplate 102, a plurality of cross sections are semicircular and clean sponge 1049 and can promote the effect of cleaning to the chalk word on the blackboard, and when the blackboard is used, can be at any time with first apron 104 folding lid on subplate 102 and use the hand system, and then accomplish and clean the effect, when the blackboard does not use, can cover first apron 104 on subplate 102, again cover second apron 1042 on mainboard 101, protect mainboard 101 and subplate 102 through first apron 104 and second apron 1042, effectively prevent mainboard 101 and subplate 102 from being scratched when not using, greatly increased the utility model discloses security and durability, when using in advance, can install second apron 1042 and protect mainboard 101 and subplate 102, the convenience is installed in first apron 1041, the cooperation of fixing the blackboard is carried out the convenience of magnetism to the stationary file of fixing in the blackboard, the third blackboard, the quality of fixing nail is promoted the blackboard through the magnetism and is promoted the blackboard 1048.

It is further understood that the use of relational terms such as first and second, and the like, herein, are used solely to distinguish one from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a nanometer blackboard with automatically, clean function, includes mainboard (101) and two subplates (102), installs respectively in the both sides of mainboard (101) two subplates (102), inlay and fixed mounting has display (1011) on mainboard (101), all install toughened ground glass board, its characterized in that on mainboard (101) and subplate (102): every all articulate first apron (104) through corresponding articulated seat (103) on subplate (102), every first apron (104) all sets up with corresponding subplate (102) cooperation, first recess (1041) has been seted up to first apron (104) one side, articulated second apron (1042) of installing in first recess (1041), first recess (1041) cooperatees with second apron (1042), second recess (1043) have been seted up to first apron (104) opposite side, inlay and be fixed with two relative servo motor (1045) that set up in second recess (1043), drive screw (1044) are all installed in every servo motor (1045) drive, two drive screw (1044) parallel arrangement, slidable mounting has drive plate (1046) in second recess (1043), every drive screw (1044) all set up with drive plate (1046) cooperation, sponge board (1047) have been inlayed and are fixed in drive plate (1046) one side.

2. The nano blackboard with automatic wiping function according to claim 1, characterized in that: one side of the wiping sponge plate (1047) is provided with a group of wiping sponge strips (1049) arranged in a linear array.

3. The nano blackboard with automatic wiping function according to claim 2, characterized in that: the cross section of the wiping sponge strip (1049) is semicircular.

4. The nano blackboard with automatic wiping function according to claim 1, characterized in that: a third groove (1048) is further formed in the second groove (1043).

5. The nano blackboard with automatic wiping function according to claim 4, characterized in that: install a plurality of magnetism in third recess (1048) and inhale staple (105), it includes mounting panel (1051) to inhale staple (105), four mounting grooves (1052) have been seted up to mounting panel (1051) one side, every magnet (1054) are all installed in the cooperation in mounting groove (1052).

6. The nano blackboard with automatic wiping function according to claim 5, characterized in that: mounting panel (1051) is the insulation board, every be equipped with spring (1053) in mounting groove (1052), the one end of spring (1053) is fixed in mounting groove (1052), the other end fixed mounting of spring (1053) has magnet (1054), mounting panel (1051) is "ten" word form.