CN213241518U - Intelligent blackboard - Google Patents

Abstract

The utility model provides an intelligent blackboard. The intelligence blackboard includes: the blackboard comprises a blackboard body, wherein a frame is arranged at the outer edge of the blackboard body; the storage assembly is arranged on the frame and is provided with a storage part for storing articles. The utility model discloses an intelligence blackboard convenient to use, the preferred is experienced in user's use.

Description

Intelligent blackboard

Technical Field

The utility model relates to a teaching equipment technical field especially relates to an intelligent blackboard.

Background

Along with the rapid development of social economy, people attach more and more importance to education, and under the large environment, the intelligent blackboard is popular with education workers and students due to the fact that the intelligent blackboard is suitable for modern teaching, teaching efficiency is improved, and teaching quality is improved.

The prior art intelligent blackboard generally comprises: blackboard main part and electron stand etc. and the supporting article that uses of blackboard main part. As the core component of the intelligent blackboard, the blackboard main body at least comprises a display function and a writing function, and the electronic exhibition stand can display a plurality of data on the blackboard main body in a projection mode so as to display the data to teaching objects uniformly.

However, in the above scheme, articles such as the electronic exhibition stand matched with the blackboard main body are easily lost or destroyed, and when the intelligent blackboard is used each time, energy and time are also spent to find the articles, so that the problems of inconvenient use and poor use experience of users exist.

SUMMERY OF THE UTILITY MODEL

The utility model provides an intelligent blackboard, convenient to use, and user's use experience preferred.

The utility model provides an intelligent blackboard, include: the blackboard comprises a blackboard body, wherein a frame is arranged at the outer edge of the blackboard body; the storage assembly is arranged on the frame and is provided with a storage part for storing articles. Through being connected with the subassembly of accomodating on the frame at blackboard body, therefore when the intelligent blackboard finishes using, article such as electron stand can be accomodate and accomodate the subassembly, not only be difficult to lose, and when using intelligent blackboard at every turn, as long as follow the subassembly with take out article can, therefore convenient to use, also preferred is experienced in user's use.

In some embodiments of the present application, the receiving assembly comprises: the fixing piece is connected to the frame; the accommodating part is internally defined with an accommodating cavity, the accommodating cavity is provided with an opening for articles to enter and exit the accommodating cavity, and the accommodating cavity forms an accommodating part; the containing piece is hinged on the fixing piece, so that the containing piece can rotate towards the direction close to or far away from the fixing piece. The accommodating piece can rotate relative to the fixing piece, so that the article can be taken out of the accommodating cavity when the accommodating piece rotates to the position where the article enters and exits the opening; when the containing piece rotates to the position where the article is limited in the containing cavity, the article is in a containing state. Therefore, the article taking operation is simple and convenient.

In some embodiments of the present application, the fixing member includes a connecting portion connected to the frame, and the connecting portion can abut against the edge of the opening to limit the article in the accommodating cavity. The connecting part can also have the functions of shielding articles and preventing the articles from falling while playing a role of fixed connection, so that the structure of the storage assembly is simpler.

In some embodiments of the present application, the fixing member includes a connecting portion connected to the frame, and when the accommodating member rotates to an end of the edge of the opening and abuts against the connecting portion, the accommodating member is blocked by the connecting portion and stops rotating. This can limit the continued rotation of the receptacle towards the mount.

In some embodiments of the application, the fixing member is provided with a stopping portion, and when the accommodating member rotates to the other end of the edge of the opening and abuts against the stopping portion, the accommodating member is stopped and stops rotating by the stopping portion; wherein, the one end of opening edge and the other end of opening edge set up relatively and are located the both sides of the articulated axis that receiving piece and mounting articulated each other. Therefore, the storage piece can be limited to continuously rotate away from the fixing piece, and the rotation of the storage piece can be limited within a certain angle range by combining the limiting effect of the connecting part.

In some embodiments of the application, the fixing element further comprises two hinge arms extending from the fixing element towards the receiving element, the receiving element being hinged to the two hinge arms by means of hinge axes, the receiving element being located between the two hinge arms, the stop being located on a side of the hinge arms facing the receiving element and on the path of rotation of the other end of the edge of the opening. The stopping part is located on one side of the hinge arm facing the receiving part, and the stopping part is located on the inner side of the fixing part, so that the appearance of the fixing part is not affected.

In some embodiments of the present application, a switch lock is further arranged on the storage piece, the switch lock penetrates through the wall of the accommodating cavity and extends into the accommodating cavity, the switch lock comprises a lock tongue, and the lock tongue can be clamped and hung on the hinged arm so as to enable the storage piece and the fixing piece to be relatively locked. The lock tongue is clamped and hung on the existing hinged arm, and a structure for clamping and hanging the lock tongue is not required to be additionally arranged, so that the structure is simple and easy to realize.

In some embodiments of the present application, the fixing member further includes a hinge arm connected to the connection portion, the receiving member is hinged to the hinge arm through a hinge shaft, and an axis of the hinge shaft is located at a back side of the blackboard body. The hinged position of the receiving member and the fixing member is located at the rear of the blackboard body, so that the abutting position of the opening of the receiving member and the connecting portion can be located right below the blackboard body.

In some embodiments of the present application, the connecting portion includes a covering structure, the covering structure extends along the thickness direction of the blackboard body, and the covering structure is located on one side of the accommodating cavity, which is away from the opening, so as to cover one side of the accommodating cavity; the articulated arm is connected to the covering structure. Through set up the structure that covers in open-ended corresponding position department, can avoid dust etc. to get into in the holding chamber.

In some embodiments of the present application, the connecting portion further includes a mounting wall, and the mounting wall is attached to the frame and fixed to the frame. Thus, the connection part and the bottom frame can be fixed more firmly.

In some embodiments of the present application, the connecting portion further includes an extension portion, one end of the extension portion is connected to the mounting wall, the other end of the extension portion is connected to the covering structure, the extension portion has an abutting surface facing the blackboard body, and the abutting surface abuts against a back side surface of the blackboard body connected to the mounting wall. Therefore, the back side surface of the blackboard body can abut against the extension part, in other words, the extension part can play a role in assisting in positioning the blackboard body.

In some embodiments of the present application, a magnetic member is disposed on at least one of the connecting portion and the receiving member, and the magnetic member is configured to attract the receiving member to the connecting portion when the connecting portion abuts against the edge of the opening. This allows the receptacle to be positioned in a fixed position relative to the connecting portion.

In some embodiments of the present application, connecting portion are the metalwork, and the containing part includes the installation department, and the installation department is connected in open-ended edge and is located the position that corresponds with connecting portion, and the magnetism piece sets up on the one side of orientation holding chamber of installation department.

In some embodiments of the present application, the article includes a connecting wire, a through hole for the connecting wire to pass through is formed in the storage member, and the through hole is communicated with the accommodating cavity.

In some embodiments of this application, article are electronic product, offer the through-hole that the charging wire that supplies electronic product passed on the mounting, like this, article also can charge under the state that is arranged in the subassembly of accomodating to take at any time. The frame includes the end frame, and the mounting is connected on the end frame. The mounting is connected on the frame at the end, and the user can operate the storage assembly in blackboard body's front, and convenient to use uses and experiences betterly.

In some embodiments of this application, still be equipped with the switch lock on the containing part, seted up the mounting hole on the containing part, the switch lock is installed on the containing part through the mounting hole, and the switch lock is used for making containing part and mounting keep locking relatively. The switch lock is used for keeping the containing piece and the fixing piece locked relatively. The article in the containing piece can be prevented from being lost by arranging the switch lock.

In some embodiments of this application, the switch lock includes the spring bolt, and the position that corresponds with the holding chamber on the mounting is equipped with the extension board, and the extension board stretches out towards the holding chamber to the spring bolt card that supplies the switch lock that is in the locking state is hung. Therefore, the lock tongue of the switch lock is clamped in the accommodating part, and the appearance of the accommodating component is not affected.

The utility model provides an intelligent blackboard includes: the blackboard comprises a blackboard body, wherein a frame is arranged at the outer edge of the blackboard body; the storage assembly is arranged on the frame and is provided with a storage part for storing articles. Because be connected with the storage component on the frame of blackboard body, the storage component can be used for accomodating with the supporting article that uses of intelligent blackboard, for example electron stand etc. consequently, after the intelligent blackboard finishes using, article such as electron stand can be accomodate and receive the subassembly in, not only be difficult to lose, when using intelligent blackboard at every turn, as long as follow the storage component article take out can, therefore convenient to use has improved user's use and has experienced.

The structure of the present invention and other objects and advantages thereof will be more clearly understood from the following description of the preferred embodiments taken in conjunction with the accompanying drawings.

Drawings

Fig. 1 is a schematic perspective view of an intelligent blackboard 100 provided in an embodiment of the present invention;

fig. 2 is a partial enlarged view at a of fig. 1;

fig. 3 is a schematic perspective view of another state of the intelligent blackboard 100 according to the embodiment of the present invention;

fig. 4 is a partial enlarged view at B of fig. 3;

fig. 5 is a schematic perspective view of a state of the receiving assembly 2 in the intelligent blackboard 100 according to an embodiment of the present invention;

fig. 6 is a schematic perspective view of another state of the storage assembly 2 in the intelligent blackboard 100 according to the embodiment of the present invention;

fig. 7 is a schematic perspective view of the receiving member 20 in the intelligent blackboard 100 according to the embodiment of the present invention;

fig. 8 is a schematic rotation diagram of the receiving assembly 2 in the intelligent blackboard 100 according to the embodiment of the present invention;

fig. 9 is a schematic perspective view of another angle of the receiving assembly 2 in the intelligent blackboard 100 according to the embodiment of the present invention;

fig. 10 is a schematic perspective view of another angle of the intelligent blackboard 100 according to the embodiment of the present invention;

fig. 11 is a partial enlarged view at C of fig. 10.

Description of reference numerals:

100-intelligent blackboard; 1-blackboard body; 11-a plate body; 12-a frame; 121-top border; 122-bottom border; 123-left border; 124-right frame; 2-a storage assembly; 20-a receptacle; 201-an accommodating cavity; 202-opening; 2021-one end; 2022-the other end; 203-through notch; 204-a mounting portion; 205-switch lock; 2051-bolt; 2052-mounting holes; 2053-extension plates; 21-a fixing member; 211-a connecting portion; 2111-mounting wall; 212-a cover structure; 2121-a through hole; 213-an articulated arm; 214-an extension; 215-articulated shaft; an O-hinge axis; 216-a stop; 3-electronic exhibition stand.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

< basic principle of Intelligent blackboard >

The intelligent blackboard adopts the capacitance touch technology to combine the traditional handwriting blackboard with the multimedia equipment, easily switches between chalk blackboard writing and multimedia application, and the same area can not only be like a common blackboard, and normally write with the chalk, but also can be like big display screen, and various abundant multimedia applications are carried out with hand touch, and traditional and modern combination is accomplished.

Examples

< composition of Intelligent blackboard >

Fig. 1 is a schematic perspective view of an intelligent blackboard 100 provided by an embodiment of the present invention, fig. 2 is a partial enlarged view of a position a of fig. 1, fig. 3 is a schematic perspective view of another state of the intelligent blackboard 100 provided by an embodiment of the present invention, and fig. 4 is a partial enlarged view of a position B of fig. 3.

Referring to fig. 1, 2, 3, and 4, an intelligent blackboard 100 of the present application includes: blackboard body 1, storage module 2, and an article used in cooperation with blackboard body 1, for example, electronic exhibition stand 3.

Wherein, blackboard body 1 outward flange department is equipped with frame 12, and article such as electron stand 3 are held in storage assembly 2 to set up on frame 12 through storage assembly 2.

Because be connected with storage component 2 on blackboard body 1's frame 12, storage component 2 can be used for accomodating with the supporting article that uses of intelligent blackboard 100, for example, electron stand 3 etc. accomodate, consequently after intelligent blackboard 100 finishes using, article such as electron stand 3 can be accomodate and accomodate subassembly 2, not only be difficult to lose, when using intelligent blackboard 100 at every turn, as long as follow storage component 2 in take out article can, therefore convenient to use, user's use experience has been improved.

[ blackboard body ]

Note that, in the present embodiment, the display surface or the writing surface of the blackboard body 1 is defined as the front surface, and for example, the state shown in fig. 1 and 3 is a perspective view viewed from the front surface of the intelligent blackboard 100, and referring to fig. 1, when the intelligent blackboard 100 is in a use state, the upper portion in the paper surface direction in fig. 1 is referred to as the top portion; the lower part in the direction of the paper surface in fig. 1 is referred to as a bottom part.

In the embodiment of the present application, the blackboard body 1 is an area for writing and displaying. The blackboard body 1 may generally include a main screen and an auxiliary screen, the main screen is generally a large-screen integrated machine with an operating system, and can perform touch operation, and the auxiliary screen can be written with normal chalk. In the present application, the storage unit 2 is described as being attached to the sub-panel, but the present application is not limited thereto, and the storage unit 2 may be attached to the main panel.

In the application, referring to fig. 1, a frame 12 may be disposed on the blackboard body 1, for example, the blackboard body 1 includes a board body 11 and a frame 12 fixed at an outer edge of the board body 11, and the frame 12 is continuously disposed around the outer edge of the board body 11. Bezel 12 may include a top bezel 121, a bottom bezel 122, a left bezel 123, and a right bezel 124. The receiving assembly 2 in the present application may be disposed on the bottom frame 122, or may be disposed on the top frame 121, the left frame 123, or the right frame 124.

[ article ]

The article described in the embodiment of the present application is an article used in cooperation with the blackboard body 1. May be an electronic display 3 (e.g., a wireless display), etc.

The electronic exhibition stand 3 is one of the devices gradually used in the teaching at present, and can display a plurality of data to the teaching object by projection. The electronic exhibition stand 3 can complete one-second high-speed scanning, has an OCR character recognition function, and can recognize and convert scanned pictures into editable word documents. The electronic exhibition stand 3 can also perform operations such as photographing, video recording, copying, network paperless fax, electronic book making, edge cutting and righting and the like.

[ storage component ]

Fig. 5 is the perspective structure schematic diagram of a state of storage component 2 in the intelligent blackboard 100 that the embodiment of the utility model provides, fig. 6 is the utility model provides a perspective structure schematic diagram of another state of storage component 2 in the intelligent blackboard 100, fig. 7 is the utility model provides an in the intelligent blackboard 100 that provides a storage 20's perspective structure schematic diagram.

In the embodiment of the present application, as shown in fig. 5, 6, and 7, the storage assembly 2 may include: the storage device comprises a storage part 20, a containing cavity 201 is defined inside the storage part 20, the containing cavity 201 is provided with an opening 202 for articles to enter and exit the containing cavity 201, the containing cavity 201 forms a storage part, and a fixing part 21, and the fixing part 21 is connected to the frame 12. In fig. 6, only a part of the structure of the blackboard body 1 is shown and indicated by a dotted line.

The receiving member 20 has a receiving cavity 201 therein, and the receiving cavity 201 can be used for receiving articles and has an opening 202. Referring to fig. 7, the container 20 is integrally formed as a hood-like member having an opening 202. It should be noted that, although the drawings only show that the accommodating cavity 201 is a groove structure, the present application includes but is not limited thereto, and the accommodating cavity 201 may also be of other types, such as a mesh-shaped accommodating space formed by intersecting strip structures, a fence-shaped accommodating space formed by arranging strip structures at intervals, etc., as long as a space capable of accommodating articles is substantially formed.

In this application embodiment, the supporting electronic exhibition stand 3 that uses of intelligent blackboard 100 generally can have connecting wires (not shown in the figure) such as data line, power cord, for the convenience of all kinds of connecting wires and external being connected, can set up the breach 203 that runs through that supplies the connecting wire to pass on the containing part 20, run through breach 203 and holding chamber 201 intercommunication to the connecting wire connects out through running through breach 203. It is understood that the through notch 203 may be a hole with a rectangular cross section, or may be a hole with an irregular cross section.

In the embodiment of the present application, the fixing member 21 is used to fix the receiving assembly 2 on the frame 12, referring to fig. 5 and 6, the fixing member 21 may include a connecting portion 211, and the connecting portion 211 may be fixed on the bottom frame 122 by a fastening member such as a screw.

For example, in order to fix the connection portion 211 and the bottom frame 122 more firmly, the connection portion 211 may include a mounting wall 2111 continuously extending along the length direction L of the frame 12, such that an end surface of the mounting wall 2111 may be attached to a lower end surface of the bottom frame 122, and a fastener such as a screw may pass through the mounting wall 2111 and the bottom frame 122 to fix the mounting wall 2111 and the bottom frame 122. Further, the length of the mounting wall 2111 in the length direction L may be greater than the length of the receiving member 20 in the length direction L, so that the connection portion 211 and the bottom frame 122 are more firmly fixed.

In other examples, a plurality of mounting walls 2111 may be provided, each mounting wall 2111 is provided at intervals in the length direction of the bezel 12, and each mounting wall 2111 may be fixed to the bottom bezel 122 by screws.

Further, a part of the connecting portion 211 can abut against the edge of the opening 202 to limit the article in the accommodating cavity 201. In addition, in order to prevent dust from entering the storage 20, for example, the storage chamber 201, the connection portion 211 may be used to shield the article in the storage chamber 201. Referring to fig. 6, the connecting portion 211 illustratively includes a covering structure 212, the covering structure 212 extends along the thickness direction H of the blackboard body 1, and the covering structure 212 is used for covering one side of the opening 202 away from the accommodating cavity 201.

For example, referring to fig. 6, the covering structure 212 may be disposed higher than the mounting wall 2111, so that a larger space is provided between the covering structure 212 and the accommodating chamber 201 of the receiving member, and when an article is placed in the accommodating chamber 201, the covering structure 212 may be prevented from interfering with the article. It will be understood that there is also an extension 214 between the mounting wall 2111 and the covering structure 212, and the back side of the blackboard body 1 can abut on the extension 214, in other words, the extension 214 can play a role of auxiliary positioning of the blackboard body 1.

In the embodiment of the present application, under the condition that the receiving assembly 2 is connected to the bottom frame 122 of the blackboard body 1, the covering structure 212 is located above the opening 202 of the accommodating chamber 201, so that the dust falling from above or from the side can be deposited on the upper surface of the covering structure 212 and can not fall into the accommodating chamber 201.

In the embodiment of the application, under the condition that article are electronic product, but most electronic product embeds there is rechargeable power supply, under article non-user state, can utilize outside power adapter etc. to charge article, power adapter is including the charging wire, and this application offers the through-hole 2121 that the charging wire that supplies article passed on mounting 21. For example, referring to fig. 6, a through hole 2121 may be provided on the cover structure 212 at a position corresponding to a charging port of an article. It is understood that the through holes 2121 may be provided at other locations as desired.

Fig. 8 is a rotation schematic diagram of the storage component 2 in the intelligent blackboard 100 provided by the embodiment of the present invention, and fig. 9 is a schematic diagram of a three-dimensional structure of another angle of the storage component 2 in the intelligent blackboard 100 provided by the embodiment of the present invention.

In the embodiment of the present application, the storage assembly 2 is disposed at the side of the blackboard body 1, and in order to reduce the influence on the blackboard body 1 in the use state as much as possible, referring to fig. 5, 6, and 8, the storage member 20 is hinged to the fixing member 21, so that the storage member 20 can rotate in the direction approaching to the fixing member 21 or away from the fixing member 21.

In the above solution, referring to fig. 8, the receiving member 20 is rotatable relative to the fixing member 21, and therefore can be switched between an open position and a closed position, wherein the position of the receiving member 20 relative to the fixing member 21 can be characterized by an angle α of rotation of the receiving member 20 relative to the fixing member 21. The dotted line shows the schematic view after the container 20 is rotated in a direction away from the fixing member.

In the embodiment of the present application, the opening position of the receiving member 20 specifically refers to a position where the receiving member 20 is located when the article can enter or exit from the receiving portion, such as the accommodating cavity 201, for example, referring to fig. 5, the article is in a state of being taken out from the opening 202, and at this time, the receiving member 20 is in the opening position.

It should be noted that, based on the state shown in fig. 5, the receiving member 20 is rotated slightly clockwise by a predetermined small angle, and the receiving member 20 is still at the open position, i.e. the article can still be taken out from the accommodating cavity 201. The opening position defined in this application is thus actually a predetermined value in a range of positions, i.e. a predetermined angle in a range of angles of rotation of the receptacle 20 relative to the mount 21.

The closed position of the container 20, specifically, refers to a position where the container 20 is located when the article is confined in the container, for example, the accommodating cavity 201, for example, referring to fig. 6, the article is in a state where it cannot be taken out of the opening 202, and at this time, the container 20 is in the closed position.

It should be noted that, based on the state shown in fig. 6, the receiving member 20 is rotated slightly counterclockwise by a predetermined small angle, and the receiving member 20 is still in the closed position, i.e. the article cannot be taken out from the receiving cavity 201. The closed position defined in this application is therefore actually a predetermined value in a range of positions, i.e. a predetermined angle in a range of angles of rotation of the receptacle 20 relative to the mount 21.

As for the hinging manner of the receiving member 20 and the fixing member 21, for example, as shown in fig. 5 and 6, the fixing member 21 may include a hinge arm 213 connected to the connecting portion 211, the receiving member 20 is hinged to the hinge arm 213 through a hinge shaft 215, and optionally, the hinge arm 213 may be connected to the covering structure 212, and the hinge arm 213 is exemplarily a structure extending downward from an end of the fixing member 21, for example, the covering structure 212, facing away from the mounting wall 2111.

Illustratively, two hinge arms 213 are provided corresponding to one receiving member 20, the two hinge arms 213 are respectively located at both sides of the receiving member 20 in the length direction, and the hinge arms 213 can contact the outer sides of both end walls of the receiving member 20 in the length direction to minimize the size of the receiving assembly 2 in the length direction.

Referring to fig. 9, as an alternative embodiment, the hinge position of the receiving member 20 and the hinge arm 213 may be located at a lower end portion of the hinge arm 213.

It is understood that, in order to prevent the articles from falling down and being damaged in a self-weight state during the rotation of the receiving member 20, when the receiving member 20 is rotated to a certain degree, it may be considered to limit the rotation of the receiving member 20.

For example, referring to fig. 5, the edge of the opening 202 may be divided into one end 2021 and the other end 2022 according to the relative position to the axis O of the hinge shaft 215; one end 2021 of the edge of the opening 202 and the other end 2022 of the edge of the opening 202 are disposed opposite to each other and are located on both sides of a hinge axis O where the container 20 and the fixing member 21 are hinged to each other.

Referring to the solid line of fig. 8, when the container 20 rotates clockwise relative to the fixing member 21 and the one end 2021 of the edge of the opening 202 abuts against the connecting portion 211, the container 20 is stopped by the connecting portion 211 and stops rotating, and at this time, the article is confined in the accommodating cavity 201, and the container 20 is in a closed state where the article cannot be taken out.

Referring to fig. 5, a stopper 216 is provided on the fixing member 21, and the stopper 216 may be located on a surface of the hinge arm 213 facing the receptacle 20 and on a rotation path of the other end 2022 of the edge of the opening, for example. Specifically, when the container 20 rotates counterclockwise relative to the fixing member 21, and the other end 2022 of the edge of the opening 202 abuts against the stopper 216, the container 20 is located at the open position, and the article can be taken out from the accommodating cavity 201. At this time, the container 20 is stopped by the stopper 216, and the counterclockwise rotation is stopped.

Referring to fig. 10, in order to smoothly contact the opening 202 of the receiving chamber 201 to the connecting portion 211, the axis O of the hinge shaft may be positioned on the back side of the blackboard body 1.

In the embodiment of the present application, a magnetic member (not shown) is disposed on at least one of the connecting portion 211 and the receiving member 20, and the magnetic member is used for attracting the receiving member 20 to the connecting portion 211 when the connecting portion 211 abuts on the opening 202. This allows the holder 20 and the fixing member 21 to remain relatively fixed.

For example, as shown in fig. 6 and 7, the connection portion 211 may be a metal member, the receiving member 20 may be provided with a mounting portion 204, and the mounting portion 204 may be located at a position corresponding to the connection portion 211. For example, the mounting portion 204 may be disposed at an edge of the opening 202, and the magnetic member may be disposed at a side of the mounting portion 204 close to the receiving cavity 201. So that the end surface of the accommodating cavity 201 of the mounting part 204 and the connecting part 211 are adsorbed.

In this embodiment, the accommodating part 20 is further provided with a switch lock 205, the switch lock 205 penetrates through the wall of the accommodating cavity 201 and extends into the accommodating cavity 201, and the switch lock 205 is used for keeping the accommodating part 20 and the fixing part 21 relatively fixed. Referring to fig. 6 and 7, the receiving member 20 has a mounting hole 2052, and the switch lock 205 partially passes through the mounting hole 2052 and enters the receiving cavity 201. The locking tongue 2051 of the switch lock 205 can be hooked on the fastening part 21, for example on the hinge arm 213.

Fig. 10 is a schematic perspective view of another angle of the intelligent blackboard 100 according to the embodiment of the present invention, and fig. 11 is a partially enlarged view of the point C of fig. 10.

Referring to fig. 10 and 11, as another alternative embodiment, the locking tongue 2051 of the switch lock 205 may be hooked on another structure of the fixing member 21, for example, an extension plate 2053 is disposed at a position corresponding to the receiving cavity 201 on the top of the fixing member 21, and the extension plate 2053 protrudes toward the receiving cavity 201, so that the locking tongue 2051 of the switch lock 205 can be hooked.

In this application, when other objects such as the electronic exhibition stand 3 are stored, the storage member 20 is rotated, and the magnetic member attracts the storage member 20 to the connection portion 211, so that the storage member 20 and the fixing member 21 are relatively fixed. If the theft is required, the switch lock 205 is locked. In addition, when the electronic exhibition stand 3 needs to be charged, an external charging wire can enter the accommodating cavity 201 through the through hole 2121 and be inserted into a charging port of the electronic exhibition stand 3. To complete the charging work while being stored.

When taking out the electronic exhibition stand or other articles, the lock 205 is opened, the storage member 20 is rotated and opened, and the storage member 20 is rotated until the stop portion 216 abuts against the stop portion, at which time the articles can be taken out.

The utility model discloses an among the intelligent blackboard 100, according to the first invention design, intelligent blackboard 100 includes storage assembly 2, and storage assembly 2 sets up on blackboard body 1's frame 12, and accessible storage assembly 2 accomodates article such as electronic exhibition stand 3 like this, and article are difficult for losing, and when using intelligent blackboard 100 at every turn, as long as from storage assembly 2 in take out article can, therefore convenient to use, also preferred is experienced in user's use.

That is, under the condition that the space allows, on the structure of the existing blackboard body 1, a simple containing assembly 2 is added to store the electronic exhibition stand 3, so that the teaching is greatly convenient, and the electronic exhibition stand 3 can be contained.

According to the second inventive concept, the receiving member 20 is hinged to the fixing member 21 such that the receiving member 20 can be rotated in a direction approaching to the fixing member 21 or away from the fixing member 21. Can easily make containing member 20 be located open position or closed position to realize taking and depositing of article, the operation of taking of article is comparatively simple and convenient.

According to the third inventive concept, the fixing member 21 includes the connecting portion 211 connected to the frame 12, and the connecting portion 211 can also have functions of shielding and preventing the article from falling while performing a fixing connection function, so that the structure of the storage assembly 2 is simplified.

According to the fourth inventive concept, the fixing member 21 includes a connection portion 211 connected to the frame 12, and the connection portion 211 may abut against the opening 202 of the receiving member 20 to limit the continued rotation of the receiving member 20 toward the fixing member 21.

According to the fifth inventive concept, the fixing member 21 is provided with the stopping portion 216, the stopping portion 216 can limit the continuous rotation of the receiving member 20 away from the fixing member 21, and the limiting effect of the connecting portion 211 can limit the rotation of the receiving member 20 within a certain angle range.

According to the sixth inventive concept, the fixing member 21 further comprises two hinge arms 213 protruding from the fixing member 21 toward the receiving member 20, the receiving member 20 is hinged to the two hinge arms 213 through the hinge shafts, the receiving member 20 is located between the two hinge arms 213, and the stopper portion 216 is located on a side of the hinge arms 213 facing the receiving member 20 and on a rotation path of the other end 2022 of the edge of the opening 202. The stopper portion 216 is located on the side of the hinge arm 213 facing the receiving member 20, and is located inside the fixing member 21, so that the appearance of the fixing member 21 is not affected.

According to the seventh inventive concept, the receiving member 20 is further provided with a switch lock 205, the switch lock 205 penetrates through the cavity wall of the receiving cavity 201 and extends into the receiving cavity 201, the switch lock 205 comprises a locking tongue 2051, and the locking tongue 2051 can be hooked on the hinge arm 213, so that the receiving member 20 and the fixing member 21 are kept locked relatively. The locking tongue 2051 is clamped and hung on the existing hinged arm 213, and a structure for clamping and hanging the locking tongue 2051 is not required to be additionally arranged, so that the structure is simple and easy to realize.

According to the eighth inventive concept, the axis O of the hinge shaft where the fixing member 21 and the receiving member 20 are hinged to each other is located at the back side of the blackboard body 1. The hinge position of the container 20 and the fixing member 21 is located at the rear of the blackboard body 1, so that the abutting position of the opening 202 of the container 20 and the connecting portion 211 can be located directly below the blackboard body 1.

According to the ninth inventive concept, the connection portion 211 includes the cover structure 212 covering the opening 202, so that dust and the like can be prevented from entering the accommodating chamber 201.

According to the tenth inventive concept, the connection portion 211 further includes a mounting wall 2111, and the mounting wall 2111 and the bezel 12 are attached to each other and fixed to the bezel 12. This can make the fixing of the connecting portion 211 and the bottom frame 122 more firm.

According to the eleventh inventive concept, the connecting portion 211 further includes an extending portion 214, one end of the extending portion 214 is connected to the mounting wall 2111, and the other end is connected to the covering structure 212, and the extending portion 214 has an abutting surface facing the blackboard body 1, which abuts against the back side surface of the blackboard body 1 connected to the mounting wall 2111. Thus, the back side surface of the blackboard body 1 can abut on the extending portion 214, in other words, the extending portion 214 can play a role of assisting in positioning the blackboard body 1.

According to the twelfth inventive concept, the connection part 211 and the container 20 may be adsorbed to each other when abutted, and thus the container 20 may be positioned at a position relatively fixed to the connection part 211.

According to the thirteenth inventive concept, the connection portion 211 is a metal member, the receiving member 20 includes a mounting portion 204, the mounting portion 204 is connected to an edge of the opening 202 and located at a position corresponding to the connection portion 211, and the magnetic member is disposed on a surface of the mounting portion 204 facing the accommodating cavity 201.

According to the ninth inventive concept, the storage 20 is further provided with the switch lock 205, and the items in the storage 20 can be prevented from being lost by the switch lock 205.

According to the fifteenth inventive concept, the switch lock 205 includes a lock tongue 2051, an extension plate 2053 is disposed on the fixing member 21 at a position corresponding to the accommodating cavity 201, and the extension plate 2053 extends toward the accommodating cavity 201 to allow the lock tongue 2051 of the switch lock 205 to be hooked.

According to the sixteenth concept of the present invention, the article is an electronic product, and the fixing member 21 is provided with a through hole 2121 for passing a charging wire of the electronic product, so that the article can be charged in the state of being located in the storage assembly 2 for ready use. The frame 12 includes a bottom frame 122, and the fixing member 21 is connected to the bottom frame 122. Mounting 21 is connected on end frame 122, and the user can operate storage assembly 2 in blackboard body 1's front, and convenient to use uses and experiences betterly.

The above-described units of the intelligent blackboard are not limited to the compositions and methods according to the above-described embodiments, but the embodiments may be configured such that all or some of the embodiments are selectively combined with each other.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element 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.

In the description of the present invention, it is to be understood that the terms "comprises" and "comprising," and any variations thereof, as used herein, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.

Unless expressly stated or limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integral to one another; either directly or indirectly through intervening media, such as through internal communication or through an interaction between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art. 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.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention.

Claims (16)

1. An intelligent blackboard, comprising:

the blackboard comprises a blackboard body, wherein a frame is arranged on the blackboard body;

the storage assembly is arranged on the frame and is provided with a storage part for storing articles.

2. The intelligent blackboard according to claim 1,

the receiving assembly includes:

the fixing piece is connected to the frame; and

the accommodating part is arranged in the accommodating cavity, and the accommodating cavity is provided with an opening for the article to enter and exit the accommodating cavity; the accommodating piece is hinged to the fixing piece, so that the accommodating piece can rotate towards the direction close to the fixing piece or away from the fixing piece.

3. The intelligent blackboard according to claim 2,

the fixing piece comprises a connecting portion connected to the frame, and when the accommodating piece rotates to one end of the edge of the opening and is abutted to the connecting portion, the accommodating piece is blocked by the connecting portion and stops rotating.

4. The intelligent blackboard according to claim 3,

the fixed piece is provided with a stopping part, and when the accommodating piece rotates to the other end of the edge of the opening and is abutted against the stopping part, the accommodating piece is stopped and stops rotating by the stopping part;

wherein, the one end of opening edge with the other end of opening edge sets up and is located the storage piece with the both sides of the articulated axis that the mounting is articulated each other.

5. The intelligent blackboard according to claim 4,

the fixing member further includes two hinge arms extending from the fixing member toward the receiving member, the receiving member is hinged to the two hinge arms through hinge shafts, the receiving member is located between the two hinge arms, and the stopper portion is located on a face of the hinge arm toward the receiving member and on a rotation path of the other end of the edge of the opening.

6. The intelligent blackboard according to claim 5,

the storage piece is further provided with a switch lock, the switch lock penetrates through the wall of the accommodating cavity and extends into the accommodating cavity, the switch lock comprises a lock tongue, and the lock tongue can be clamped and hung on the hinged arm so that the storage piece and the fixing piece can be kept locked relatively.

7. The intelligent blackboard according to claim 2,

the fixing piece comprises a connecting part connected to the frame, and the connecting part can be abutted against the edge of the opening to limit the article in the accommodating cavity.

8. The intelligent blackboard according to claim 7,

the mounting still include with the articulated arm that connecting portion are connected, the receiver pass through the articulated shaft with the articulated arm is articulated, the axis of articulated shaft is located blackboard body's dorsal part.

9. The intelligent blackboard according to claim 8,

the connecting part comprises a covering structure, the covering structure extends along the thickness direction of the blackboard body, and the covering structure is positioned on one side of the accommodating cavity, which is far away from the opening, so as to cover the accommodating cavity;

the hinge arm is connected to the covering structure.

10. The intelligent blackboard according to claim 9,

the connecting part further comprises a mounting wall, and the mounting wall is attached to the frame and fixed to the frame.

11. The intelligent blackboard according to claim 10,

the connecting part further comprises an extension part, one end of the extension part is connected with the mounting wall, the other end of the extension part is connected with the covering structure, the extension part has an abutting surface facing the blackboard body, and the abutting surface abuts against the back side surface of the blackboard body connected to the mounting wall.

12. The intelligent blackboard according to any one of claims 3 to 11,

at least one of the connecting part and the accommodating part is provided with a magnetic part, and the magnetic part is used for enabling the accommodating part to be adsorbed on the connecting part when the connecting part abuts against the edge of the opening.

13. The intelligent blackboard according to claim 12,

connecting portion are the metalwork, the containing part includes the installation department, the installation department connect in open-ended edge and be located with the position that connecting portion correspond, the magnetism piece set up in on the one side in the orientation holding chamber of installation department.

14. The intelligent blackboard according to any one of claims 2 to 11,

the article comprises a connecting wire, a through hole for the connecting wire to pass through is formed in the accommodating piece, and the through hole is communicated with the accommodating cavity; and/or

The article is an electronic product, and a through hole for a charging wire of the electronic product to pass through is formed in the fixing piece; and/or

The frame includes the end frame, the mounting is connected on the end frame.

15. The intelligent blackboard according to any one of claims 2 to 5, 7 to 11,

the storage piece is further provided with a switch lock, the storage piece is provided with a mounting hole, the switch lock is mounted on the storage piece through the mounting hole, and the switch lock is used for enabling the storage piece and the fixing piece to be kept locked relatively.

16. The intelligent blackboard according to claim 15,

the switch lock comprises a lock tongue, an extension plate is arranged on the fixing part at a position corresponding to the containing cavity, and the extension plate extends towards the containing cavity to allow the lock tongue of the switch lock to be clamped and hung.

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