CN211031912U

CN211031912U - Intelligent blackboard

Info

Publication number: CN211031912U
Application number: CN201921784358.2U
Authority: CN
Inventors: 朱玉荣; 陈宁传
Original assignee: Anhui Wenxiang Information Technology Co Ltd
Current assignee: Anhui Wenxiang Information Technology Co Ltd
Priority date: 2019-10-22
Filing date: 2019-10-22
Publication date: 2020-07-17
Anticipated expiration: 2029-10-22

Abstract

The utility model relates to a wisdom blackboard technical field, concretely relates to wisdom blackboard. The wisdom blackboard includes main blackboard and the assistance blackboard that main blackboard one side set up, the wisdom blackboard still including installing the grafting subassembly at main blackboard and assistance blackboard handing-over position department, the grafting subassembly can be respectively with main blackboard and assistance blackboard fastening cooperation to arrange the extension in the handing-over position on the direction of height of wisdom blackboard, it is spacing to peg graft on the handing-over position that corresponds with assisting the blackboard in order to realize main blackboard, and then the wisdom blackboard is when installing, the grafting that accessible grafting subassembly realized main blackboard and assistance blackboard along handing-over position department is spacing, both promote the precision after the butt joint, promoted the roughness that handing-over department wrote again, the reinforcing is write and is experienced.

Description

Intelligent blackboard

Technical Field

The utility model relates to a wisdom blackboard technical field, concretely relates to wisdom blackboard.

Background

Compared with the conventional blackboard, the intelligent blackboard for teaching comprises a middle blackboard which can be used for displaying electronic information in the middle, and a left blackboard and a right blackboard which can be used for writing on two sides of the middle blackboard. At present, this wisdom blackboard is when the classroom is installed, and through the upper and lower both ends position at the blackboard, it is fixed to set up the concatenation that limit stop realized two adjacent blackboards between two adjacent blackboards, but after the installation is accomplished, receives the installation accuracy, the influence of factors such as blackboard atress, and the roughness is not good to handing-over position writing of two adjacent blackboards, and especially wisdom blackboard itself size is great, and it is inconvenient to write the use for the user.

SUMMERY OF THE UTILITY MODEL

A primary object of the utility model is to provide a wisdom blackboard to the roughness between the adjacent two blackboards is not good in solving prior art wisdom blackboard, gives user's the problem of writing inconvenience.

In order to realize the above-mentioned purpose, the utility model provides a wisdom blackboard, including main blackboard with the assistance blackboard that main blackboard one side set up, the wisdom blackboard is still including installing main blackboard with assist the grafting subassembly of blackboard handing-over position department, the grafting subassembly respectively can with main blackboard with assist blackboard fastening fit, and follow on the direction of height of wisdom blackboard the handing-over position is arranged and is extended, in order to realize main blackboard with it is spacing to assist the blackboard to peg graft on the handing-over position that corresponds.

Furthermore, the plug-in assembly comprises concave-convex connectors arranged between the main blackboard and the auxiliary blackboard, and the plug-in assembly realizes plug-in limiting through mutual occlusion between the concave-convex connectors.

Further, the concave-convex combining piece comprises a concave part arranged on the main blackboard and a convex part arranged on the auxiliary blackboard; or the concave-convex combining piece comprises a convex part arranged on the main blackboard and a concave part arranged on the auxiliary blackboard.

Further, the concave part comprises a concave mounting bar arranged on the main blackboard and a concave position formed on the concave mounting bar.

Further, the concave mounting bar is fastened on the main blackboard through a threaded fastener.

Further, protruding part position is including installing convex mounting bar on assisting the blackboard, and the shaping is in convex position on the convex mounting bar.

Further, the concave-convex combining piece comprises a concave block arranged on the main blackboard and a convex block arranged on the auxiliary blackboard; or the concave-convex combining piece comprises a convex block arranged on the main blackboard and a concave block arranged on the auxiliary blackboard.

Furthermore, the intelligent blackboard further comprises a guide structure formed on the concave-convex combining piece.

Further, the guide structure includes a guide surface provided on the male and female coupling member.

Further, the auxiliary blackboard comprises a left blackboard arranged on the left side of the main blackboard and a right blackboard arranged on the right side of the main blackboard.

The utility model discloses technical scheme has following advantage:

1. the utility model provides an among the wisdom blackboard, through the installation plug-in components at main blackboard and assistance blackboard handing-over position department, plug-in components arranges the extension in the handing-over position on the direction of height of wisdom blackboard for when the wisdom blackboard in this embodiment is installing, accessible plug-in components realizes main blackboard and assistance blackboard along the grafting of handing-over position department spacing, has both promoted the precision after the butt joint, has promoted the roughness that handing-over department wrote again, has strengthened user's the experience of writing.

2. The utility model provides an among the wisdom blackboard, the grafting subassembly is including setting up the unsmooth connector between main blackboard and the assistance blackboard, it is spacing that the grafting subassembly passes through mutual interlock realization grafting between the unsmooth connector, concrete unsmooth connector is including installing the concave part on main blackboard, and set up the protruding part on assisting the blackboard, and then main blackboard and assistance blackboard are when installing, through the concave part on main blackboard, and set up the protruding part on assisting the blackboard, set up the mode of dog at the top for prior art, can also play a supplementary spacing effect to main blackboard and assistance blackboard at the butt joint position, wisdom blackboard handing-over department has been guaranteed, especially, the level and smooth of wisdom blackboard middle part position butt joint after accomplishing the installation.

3. The utility model provides an in the wisdom blackboard, concave part and the equal shaping of protruding part are on a part, and concave part and protruding part in this embodiment can share a part promptly, and the equipment for installer facilitates, can not appear making the condition of mixing, has promoted the packaging efficiency greatly.

Drawings

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

fig. 1 is a schematic view illustrating an assembly structure of an intelligent blackboard according to an embodiment of the present invention;

FIG. 2 is an enlarged schematic view of the intelligent blackboard shown in FIG. 1 at the portion A;

FIG. 3 is a schematic view of an assembled structure of the intelligent blackboard shown in FIG. 1 at a second viewing angle;

FIG. 4 is an enlarged view of the intelligent blackboard shown in FIG. 3;

FIG. 5 is a schematic view showing the structure of the intelligent blackboard of FIG. 1 in which a concave part is mounted on an auxiliary blackboard by a screw fastener;

FIG. 6 is a schematic perspective view of a concave part of the intelligent blackboard shown in FIG. 1;

FIG. 7 is a schematic perspective view of an intelligent blackboard according to a variation of the present invention;

fig. 8 is a schematic perspective view of a concave block and a convex block in the intelligent blackboard shown in fig. 7.

Wherein the reference numerals in the above figures are:

10. a main blackboard; 11. mounting grooves; 20. an auxiliary blackboard; 30. a female part; 31. a concave mounting bar; 33. a concave position; 40. a male part; 41. a convex mounting bar; 43. protruding positions; 50. a concave block; 60. a convex block; 70. a guide surface.

Detailed Description

The technical solution of the present invention will be described clearly and completely with reference to the accompanying drawings, and obviously, 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 work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

As shown in fig. 1 to 4, the intelligent blackboard in this embodiment includes a main blackboard 10 and an auxiliary blackboard 20 disposed on one side of the main blackboard 10, and further includes a plug-in component installed at the junction position of the main blackboard 10 and the auxiliary blackboard 20, the plug-in component can be respectively fastened and matched with the main blackboard 10 and the auxiliary blackboard 20, and is arranged and extended at the junction position along the height direction of the intelligent blackboard, so as to realize the plug-in limit of the main blackboard 10 and the auxiliary blackboard 20 at the corresponding junction position, and further, the intelligent blackboard in this embodiment is adopted, by installing the plug-in component at the junction position of the main blackboard 10 and the auxiliary blackboard 20, the plug-in component is arranged and extended at the junction position along the height direction of the intelligent blackboard, so that when the intelligent blackboard in this embodiment is installed, the plug-in limit of the main blackboard 10 and the auxiliary blackboard 20 along the junction position can be realized by the plug-in component, which not only improves the, the flatness of the user writing at the joint of the two adjacent blackboards is improved, and the writing experience of the user is enhanced.

Specifically, the auxiliary blackboard 20 in this embodiment includes a left blackboard disposed on the left side of the main blackboard 10 and a right blackboard disposed on the right side of the main blackboard 10, and the intelligent blackboard in this embodiment is composed of a middle blackboard, a left blackboard, and a right blackboard. The middle blackboard can be used for displaying electronic information, and the middle blackboard, the left blackboard and the right blackboard after being assembled can be used for writing with chalk.

Further referring to fig. 2 and 4 to 6, the plug-in assembly in this embodiment includes a concave-convex connector disposed between the main blackboard 10 and the auxiliary blackboard 20, and the plug-in assembly realizes plug-in limit through mutual engagement between the concave-convex connectors, specifically, the concave-convex connector includes a concave part 30 mounted on the main blackboard 10 and a convex part 40 mounted on the auxiliary blackboard 20, and further, when the main blackboard 10 and the auxiliary blackboard 20 are mounted, the plug-in assembly can play a role of auxiliary limit for the main blackboard 10 and the auxiliary blackboard 20 at the butt joint position through the concave part 30 on the main blackboard 10 and the convex part 40 disposed on the auxiliary blackboard 20, compared with the prior art in which a stopper is disposed at the top, thereby ensuring the smoothness of the butt joint of the intelligent blackboard, especially the middle position of the intelligent blackboard after the mounting is completed.

In a modified embodiment of this embodiment, the concave-convex combining member may include a convex part 40 installed on the main blackboard 10 and a concave part 30 installed on the auxiliary blackboard 20, which can also improve the flatness between two adjacent blackboards in the intelligent blackboard, thereby facilitating the writing for the user.

Referring further to fig. 2 and 4, in particular, the concave part 30 in the present embodiment includes a concave mounting bar 31 mounted on the main blackboard 10, and a concave position 33 formed on the concave mounting bar 31, the convex part 40 includes a convex mounting bar 41 mounted on the auxiliary blackboard 20, and a convex position 43 formed on the convex mounting bar 41, the concave-convex combining member realizes accurate butt joint between the main blackboard 10 and the auxiliary blackboard 20 through combination of the concave position 33 and the convex position 43, and ensures reliable operation of the installed intelligent blackboard.

Referring further to fig. 5, the main blackboard 10 and the auxiliary blackboard 20 in this embodiment are provided with mounting grooves 11, and the concave mounting bar 31 in this embodiment is fastened in the mounting groove 11 of the main blackboard 10 by a threaded fastener.

Referring further to fig. 6, the female part 30 and the male part 40 in this embodiment are both formed on one part, that is, the female part 30 and the male part 40 in this embodiment can share one part, which brings convenience to assembly of an installer, prevents mixing, and greatly improves assembly efficiency.

In a modified embodiment of this embodiment, the concave mounting bar 31 and the convex mounting bar 41 may be integrally formed with the main blackboard 10 or the auxiliary blackboard 20, so that the assembly strength is better.

As shown in fig. 7 and 8, in a modified embodiment of the present embodiment, the male and female couplers include a female block 50 mounted on the main blackboard 10, and a male block 60 provided on the auxiliary blackboard 20; or the concave-convex combining piece comprises a convex block 60 arranged on the main blackboard 10 and a concave block 50 arranged on the auxiliary blackboard 20, the technical effect of the invention can be realized, and the reliability and the convenience of the installation of the main blackboard 10 and the auxiliary blackboard 20 are ensured.

Preferably, the intelligent blackboard in this embodiment further includes a guiding structure formed on the concave-convex combining member, and the guiding structure includes a guiding surface 70 disposed on the concave-convex combining member, so as to further facilitate the assembly and docking of the main blackboard 10 and the auxiliary blackboard 20, and improve the reliability of the main blackboard 10 and the auxiliary blackboard 20 after docking.

It should be understood that the above examples are only for clarity of illustration and are not intended to limit the embodiments. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. And obvious variations or modifications can be made without departing from the scope of the invention.

Claims

1. The utility model provides a wisdom blackboard, includes main blackboard (10) and is in the assistance blackboard (20) that main blackboard (10) one side set up, its characterized in that, the wisdom blackboard is still including installing main blackboard (10) with assist the grafting subassembly of blackboard (20) handing-over position department, the grafting subassembly respectively can with main blackboard (10) with assist blackboard (20) fastening cooperation, and follow on the direction of height of wisdom blackboard the handing-over position is arranged and is extended, in order to realize main blackboard (10) with it is spacing to assist grafting on the handing-over position that blackboard (20) correspond.

2. The intelligent blackboard according to claim 1, wherein the insertion assembly includes concave-convex connectors disposed between the main blackboard (10) and the auxiliary blackboard (20), and the insertion assembly realizes insertion limit by mutual engagement between the concave-convex connectors.

3. The intelligent blackboard according to claim 2, wherein the male and female coupling members comprise a female part (30) mounted on the main blackboard (10), and a male part (40) provided on the auxiliary blackboard (20); or the concave-convex combining piece comprises a convex part (40) arranged on the main blackboard (10) and a concave part (30) arranged on the auxiliary blackboard (20).

4. The intelligent blackboard according to claim 3, characterised in that the female element (30) comprises a female mounting bar (31) mounted on the main blackboard (10) and a female seat (33) formed on the female mounting bar (31).

5. The intelligent blackboard according to claim 4, characterised in that the concave mounting bar (31) is fastened to the main blackboard (10) by means of threaded fasteners.

6. The intelligent blackboard according to claim 3, wherein the convex part (40) includes a convex mounting bar (41) mounted on the auxiliary blackboard (20), and a convex portion (43) formed on the convex mounting bar (41).

7. The intelligent blackboard according to claim 2, characterised in that the male and female couplers comprise female blocks (50) mounted on the main blackboard (10) and male blocks (60) provided on the auxiliary blackboard (20); or the concave-convex combining piece comprises a convex block (60) arranged on the main blackboard (10) and a concave block (50) arranged on the auxiliary blackboard (20).

8. The intelligent blackboard according to any one of claims 2 to 7, further comprising a guide structure formed on the male and female engaging members.

9. The intelligent blackboard according to claim 8, wherein the guide structure includes a guide surface (70) provided on the male and female engaging members.

10. The intelligent blackboard according to any one of claims 1 to 7, wherein the auxiliary blackboard (20) includes a left blackboard disposed on the left side of the main blackboard (10), and a right blackboard disposed on the right side of the main blackboard (10).