CN219453559U - Smart blackboard's installation fixed knot constructs and uses its smart blackboard - Google Patents

Abstract

The embodiment of the utility model discloses a mounting and fixing structure of a smart blackboard and the smart blackboard using the same, wherein the mounting and fixing structure is used for mounting a screen main body of the smart blackboard on a wall body, and comprises a hanging assembly and a connecting assembly; the hanging assembly comprises a cross beam and a wall hanging caliper, and the wall hanging caliper is hung on the cross beam; the connecting assembly comprises an adjusting connecting piece and a frame connecting piece, wherein an adjusting hole for adjusting the distance between the screen main body and the wall body is formed in the adjusting connecting piece, and a mounting hole is formed in the frame connecting piece. According to the embodiment of the utility model, the distance between the screen main body and the wall body is flexibly adjusted by arranging the connecting component, so that the screen main body is parallel to the wall body, the problem that the blackboard shakes during writing is solved, in addition, the connecting component is more convenient to adjust, the hanging component can be matched for carrying out the forward turning operation of the blackboard, the workload is reduced, and the installation and disassembly efficiency is improved.

Description

Smart blackboard's installation fixed knot constructs and uses its smart blackboard

Technical Field

The utility model relates to the technical field of intelligent blackboards, in particular to an installation and fixing structure of an intelligent blackboard and the intelligent blackboard using the same.

Background

At present, two schemes exist in the market for adapting a blackboard to a wall, wherein the first scheme is to fix a wall hanging hook on the blackboard firstly, then to hang and fix the whole blackboard on a wall hanging beam which is arranged in advance, and the mode has higher requirements on the perpendicularity and the planeness of the wall; because the blackboard and the wall-mounted cross beam on the wall are preset, when the wall is uneven, the blackboard cannot be adjusted, so that the blackboard is not stable enough; in addition, a gap exists between the blackboard and the wall, and as the blackboard cannot be clung to the wall, the blackboard can shake when writing on the blackboard, and the use experience is affected; the blackboard can also have the problems of upgrading the system or adding external equipment and the like in the using process, and the blackboard needs to be detached from the wall and then is installed back to the original position after upgrading and refitting; the installation mode is complex, the steps are more, the workload is large, and a large amount of manpower and material resources are consumed.

The second scheme is that a connecting piece and a clamping hook are added on the back of the blackboard, and the defect of uneven wall can be made up to a certain extent by adjusting the distance between the connecting piece and the clamping hook; however, the connecting piece and the clamping hook still have assembly gaps and manufacturing tolerances, and the assembly gaps can also cause shaking when the blackboard is written, so that the use experience is affected.

Disclosure of Invention

The utility model aims to provide a mounting and fixing structure of a smart blackboard and the smart blackboard using the same, and aims to solve the problems of shaking and large mounting workload when a blackboard mounted on a wall is used for writing in the prior art.

In order to solve the technical problems, the aim of the utility model is realized by the following technical scheme: the installation and fixation structure of the intelligent blackboard is used for installing a screen main body of the intelligent blackboard on a wall body and comprises a hanging assembly and a connecting assembly; the suspension assembly includes: the wall-mounted caliper is suspended on the cross beam; the connecting component comprises an adjusting connecting piece fixed on the wall body and a frame connecting piece fixed on the back surface of the screen main body, wherein an adjusting hole perpendicular to the wall body and used for adjusting the distance between the screen main body and the wall body is formed in the adjusting connecting piece, and a mounting hole fixed with the adjusting hole through the connecting piece is formed in the frame connecting piece;

further, the adjusting connecting piece comprises an adjusting plate which is horizontally arranged and an assembling plate which is arranged at one end of the adjusting plate, which is close to the wall body, and extends downwards; the assembly plate is fixedly connected with the wall body, and the adjusting holes are formed in the adjusting plate;

further, the frame body connecting piece comprises a first fixing plate vertically fixed on the back surface of the screen main body and a second fixing plate horizontally arranged at one end of the first fixing plate, the mounting hole is formed in the second fixing plate, and the second fixing plate is fixed on the adjusting plate;

further, the adjusting hole comprises at least one strip-shaped waist hole perpendicular to the wall body, or the adjusting hole comprises at least one row of positioning holes perpendicular to the wall body;

further, the adjusting plate is provided with at least one row of fixing holes perpendicular to the wall body, and the second fixing plate is provided with at least one locking hole corresponding to the fixing holes;

further, the assembly plate is fixed on the wall body through the connecting piece;

further, the wall-mounted caliper is fixed at the top end of the back surface of the screen main body;

further, the frame connector is fixed to the edge of the back surface of the screen main body.

The embodiment of the utility model also provides a smart blackboard, which comprises a screen main body, wherein the screen main body is arranged on a wall body through the installation and fixing structure;

further, the screen main body comprises a main screen and two auxiliary screens arranged on the side edges of the main screen, the main screen and the two auxiliary screens are suspended on the wall body through the suspension assembly, and the two auxiliary screens are fixed on the wall body through the connection assembly.

The embodiment of the utility model provides a mounting and fixing structure of a smart blackboard and the smart blackboard using the same, wherein the mounting and fixing structure is used for mounting a screen main body of the smart blackboard on a wall body, and comprises a hanging assembly and a connecting assembly; the suspension assembly includes: the wall-mounted caliper is suspended on the cross beam; the connecting assembly comprises an adjusting connecting piece fixed on the wall body and a frame connecting piece fixed on the back of the screen main body, wherein an adjusting hole for adjusting the distance between the screen main body and the wall body is formed in the adjusting connecting piece, and a mounting hole is formed in the frame connecting piece. According to the embodiment of the utility model, the distance between the screen main body and the wall body is flexibly adjusted by arranging the connecting component, so that the screen main body is parallel to the wall body, the problem that the blackboard can shake during writing is solved, in addition, the hanging component can be matched for carrying out forward turning operation on the blackboard, the connecting component is more convenient to adjust, the workload is reduced, and the installation and disassembly efficiency is improved.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings required for the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present utility model, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a rear view of a smart blackboard provided in an embodiment of the present utility model;

FIG. 2 is a front view of a smart blackboard according to an embodiment of the present utility model;

FIG. 3 is a side view of a smart blackboard according to an embodiment of the present utility model;

FIG. 4 is an enlarged view of portion A of FIG. 3;

FIG. 5 is an exploded view of a connection assembly according to an embodiment of the present utility model;

FIG. 6 is an exploded view of a conventional connection assembly;

fig. 7 is a schematic structural diagram of a frame connector according to an embodiment of the present utility model;

fig. 8 is a schematic structural diagram of an adjusting connector according to an embodiment of the present utility model.

The figure identifies the description:

10. a screen main body; 11. a main screen; 12. a secondary screen;

20. a suspension assembly; 21. a cross beam; 22. wall hanging calipers;

30. a connection assembly; 31. adjusting the connecting piece; 311. an adjustment aperture; 312. an adjusting plate; 313. an assembly plate; 314. a fixing hole; 32. a frame body connecting piece; 321. a mounting hole; 322. a first fixing plate; 323. a second fixing plate; 324. a locking hole;

40. a wall body.

1. A traditional front frame connector; 2. a first conventional adapter; 3. a second conventional adapter; 4. a third conventional adapter.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are some, but not all embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

It should be understood that the terms "comprises" and "comprising," when used in this specification and the appended claims, specify the presence of stated features, integers, steps, operations, elements, and/or components, but do not preclude the presence or addition of one or more other features, integers, steps, operations, elements, components, and/or groups thereof.

It is also to be understood that the terminology used in the description of the utility model herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model. As used in this specification and the appended claims, the singular forms "a," "an," and "the" are intended to include the plural forms as well, unless the context clearly indicates otherwise.

It should be further understood that the term "and/or" as used in the present specification and the appended claims refers to any and all possible combinations of one or more of the associated listed items, and includes such combinations.

Referring to fig. 1 to 3, an embodiment of the present utility model provides a mounting and fixing structure of a smart blackboard for mounting a screen body 10 of the smart blackboard on a wall 40, the mounting and fixing structure including a hanging assembly 20 and a connecting assembly 30; as shown in connection with fig. 4 and 5, the suspension assembly 20 includes: a beam 21 fixed on the wall 40 and a wall-hanging caliper 22 fixed on the back of the screen main body 10, the wall-hanging caliper 22 being hung on the beam 21; the connection assembly 30 includes an adjustment connection member 31 fixed to the wall 40 and a frame connection member 32 fixed to the rear surface of the screen body 10, the adjustment connection member 31 is provided with an adjustment hole 311 (shown in fig. 8) perpendicular to the wall 40 for adjusting the distance between the screen body 10 and the wall 40, and the frame connection member 32 is provided with a mounting hole 321 (shown in fig. 7) fixed to the adjustment hole 311 through the connection member.

In this embodiment, the mounting fixture is divided into two parts, one part being the suspension assembly 20 and the other part being the connection assembly 30. The beam 21 is fixed on the wall body 40 in advance, a hole site can be formed on the beam 21, and the beam 21 is fixed on the wall body 40 through screws; each of the screws corresponds to one hole site, and the more holes are opened, the beam 21 can support the smart blackboard with a heavier weight. The cross beam 21 can also be integrally arranged directly when the wall 40 is decorated, and can be selected according to the requirements. The wall-mounted caliper 22 is arranged at the back of the screen main body 10, so that the screen main body 10 is ensured to be smoothly suspended on the cross beam 21; the wall-mounted calipers 22 are in barb shapes and can be matched with the convex parts on the cross beam 21, namely, the wall-mounted calipers 22 are clamped on the convex parts of the cross beam 21; the wall-hanging calipers 22 can be provided in plurality, and if only one wall-hanging calipers 22 is provided on the screen main body 10, the gravity center of the screen main body 10 can be unstable; of course, not without limitation, the number of wall calipers 22 that is most feasible in combination with cost setting is required.

In addition, after the hanging assembly 20 is installed, the connection assembly 30 is installed. The connecting assembly 30 includes an adjusting connector 31 and a frame connector 32, wherein the frame connector 32 is connected to the screen main body 10, the adjusting connector 31 is connected to the frame connector 32, and finally the adjusting connector 31 is connected to the wall 40. The adjusting connector 31 is connected with the mounting hole 321 on the frame connector 32 in an adapting manner through the adjusting hole 311, and it should be noted that the adjusting hole 311 needs to be perpendicular to the wall 40, so that an optimal adjusting angle between the screen body 10 and the wall 40 can be ensured, a gap (the distance between the screen body 10 and the wall 40 is increased when the gap is larger, and the distance between the screen body 10 and the wall 40 is reduced when the gap is smaller) can not occur between the screen body 10 and the wall 40, so that the stability of the screen body 10 is improved.

Specifically, after the suspension assembly 20 and the connection assembly 30 are respectively arranged, when the screen main body 10 needs to upgrade a system or add external equipment, the screen main body 10 can be lifted only by operating the connection assembly 30, so that the screen main body 10 swings back and forth against the cross beam 21 in the suspension assembly 20, and the swinging angle is generally 0 to 25 degrees; if the requirement of a larger swinging angle is met, the swinging angle can be set automatically. After the screen main body 10 is lifted, a worker can enter a gap between the screen main body 10 and the wall body 40 to perform operations such as upgrading and mounting, and the screen main body 10 is not required to be detached, so that the mounting and upgrading operations are simple and convenient, the labor intensity is effectively reduced, and a large amount of manpower and material resource is saved.

Compared with the traditional fixing clamp hook (shown in fig. 6), the installation and fixing structure is simpler, and can be adaptively adjusted according to the gap between the screen main body 10 and the wall body 40, so that the screen main body 10 is more stable in the use process and does not shake. In addition, the traditional front frame connector 1 and the first traditional adapter 2 are integrally arranged, and the second traditional adapter 3 and the third traditional adapter 4 are integrally arranged, so that two assembly parts can be reduced compared with the traditional design scheme, and the production cost is reduced.

In one embodiment, the adjusting connector 31 includes a horizontally disposed adjusting plate 312 and a mounting plate 313 disposed at an end of the adjusting plate 312 adjacent to the wall 40 and extending downward; wherein, the assembly plate 313 is fixedly connected with the wall 40, and the adjusting hole 311 is disposed on the adjusting plate 312.

In this embodiment, the adjusting plate 312 is disposed horizontally in an optimal state, i.e., parallel to the ground, but in practical applications, a slight angular inclination is also allowable; in addition, the assembly plate 313 extending downward is fixedly connected with the wall 40, the adjustment plate 312 and the assembly plate 313 form an L-shape, and the adjustment hole 311 is provided on the adjustment plate 312; the downward extension of the mounting plate 313 is for easy mounting and dismounting, and compared with the conventional fixing hooks, the mounting plate 313 can be seen more clearly, and the conventional fixing hooks can only be operated by blind operation during mounting and dismounting. The mounting plates 313 of the lower left and lower right corners of the screen body 10 are seen to extend downward and protrude from the screen body 10 from both the rear view provided in fig. 1 and the front view provided in fig. 2.

In one embodiment, the frame connector 32 includes a first fixing plate 322 vertically fixed to the rear surface of the screen body 10 and a second fixing plate 323 horizontally disposed at one end of the first fixing plate 322, the mounting hole 321 is disposed on the second fixing plate 323, and the second fixing plate 323 is fixed to the adjustment plate 312.

In the present embodiment, if the first fixing plate 322 is fixed in front of the screen body 10, there may still be a gap after the adjustment connecting piece 31 is matched with the frame connecting piece 32, and the fixing of the first fixing plate 322 in front of the screen body 10 may not be enough concise for the screen body 10. The first fixing plate 322 is connected to the second fixing plate 323 to form an L-shape, and the second fixing plate 323 is fixed to the adjusting plate 312; the mounting hole 321 and the adjustment hole 311 are pre-locked by the connector, and at this time, the second fixing plate 323 is not completely fixed to the adjustment plate 312, and after the adjustment connector 31 and the frame connector 32 are adjusted, the second fixing plate 323 is completely locked to the adjustment plate 312. It should be noted that the connecting member may be a screw, or may be another component that can replace the screw, which is not limited herein.

In one embodiment, the adjustment apertures 311 comprise at least one elongated waist aperture perpendicular to the wall 40, or the adjustment apertures 311 comprise at least one row of alignment apertures perpendicular to the wall 40.

In this embodiment, the adjusting holes 311 may be disposed as elongated waist holes perpendicular to the wall 40, or may be disposed as a row of positioning holes perpendicular to the wall 40; in fig. 5 and fig. 8 provided by this embodiment, the adjusting holes 311 are all elongated waist holes, and when the distance between the screen main body 10 and the wall 40 is adjusted, the elongated waist holes only need to slide back and forth; in practical use, if the elongated waist hole is not adapted, the row of positioning holes may be changed, and the distance between the screen main body 10 and the wall 40 may be adjusted through the row of positioning holes. The purpose of the adjustment holes 311 being arranged perpendicular to the wall 40 is to better fit the screen body 10 back and forth adjustment against the cross beam 21 in the suspension assembly 20.

In one embodiment, the adjustment plate 312 has at least one row of fixing holes 314 perpendicular to the wall 40, and the second fixing plate 323 has at least one locking hole 324 corresponding to the fixing holes 314.

In this embodiment, after the distance between the screen body 10 and the wall 40 is adjusted by the fitting of the mounting hole 321 and the adjusting hole 311, the fixing hole 314 and the locking hole 324 are locked by the connector, and at this time, the second fixing plate 323 and the adjusting plate 312 are completely fixed. In addition, each time a fixing hole 314 is formed, a corresponding locking hole 324 is also required to be formed, and the specific number of the locking holes can be determined according to the actual situation, so that the more the holes are formed, the more stable the locking holes are.

In one embodiment, the mounting plate 313 is secured to the wall 40 by the connector.

In this embodiment, the mounting plate 313 is provided with a hole for engaging with the connecting member, and since the mounting plate 313 needs to be fixed on the wall 40 for supporting, the diameter of the connecting member to be used is relatively larger, and the diameter of the corresponding hole on the mounting plate 313 needs to be larger.

In one embodiment, the wall-mounted caliper 22 is secured to the top of the back of the screen body 10.

In this embodiment, the wall-hanging calipers 22 are provided for hanging with the beam 21, so the wall-hanging calipers 22 are preferably provided at the top end of the back surface of the screen main body 10, so that the screen main body 10 can be pulled away from the bottom when the connection assembly 30 is unlocked, thereby facilitating the operation; the number of wall-hanging calipers 22 provided may be set according to the actual weight of the screen main body 10.

In one embodiment, the frame connector 32 is secured to the edge of the back side of the screen body 10.

In the present embodiment, two frame connectors 32 are provided, which are respectively located at the lower left corner and the lower right corner of the rear surface of the screen main body 10; preferably, the frame connector 32 may be increased or decreased depending on the size of the actual device. The frame connector 32 may be disposed at a lateral end of the back of the screen body 10, or may be disposed at a vertical end of the back of the screen body 10, and of course, after the frame connector 32 is disposed, the adjusting connector 31 also follows the position of the frame connector 32 to perform adaptive adjustment.

The embodiment of the utility model also provides a smart blackboard, which comprises a screen main body 10, wherein the screen main body 10 is arranged on a wall body 40 through the installation fixing structure. The screen body 10 includes a main screen 11 and two auxiliary screens 12 disposed at the sides of the main screen 11, the main screen 11 and the two auxiliary screens 12 are suspended on a wall 40 by a suspension assembly 20, and the two auxiliary screens 12 are fixed on the wall 40 by a connection assembly 30.

In this embodiment, the main screen 11 and the two auxiliary screens 12 may swing back and forth at the same time, or may swing back and forth separately, that is, the main screen 11 swings or the single auxiliary screen 12 swings, which may be achieved by adjusting the connection assembly 30. In addition, the hanging components 20 are arranged on the main screen 11 and the two auxiliary screens 12, and the number of the hanging components 20 which are specifically arranged can be selected by oneself; in the connection fixing manner between the main screen 11 and the two sub screens 12, however, there is no specific connection fixing manner as long as the connection between the main screen 11 and the sub screens 12 can be achieved.

While the utility model has been described with reference to certain preferred embodiments, it will be understood by those skilled in the art that various changes and substitutions of equivalents may be made and equivalents will be apparent to those skilled in the art without departing from the scope of the utility model. Therefore, the protection scope of the utility model is subject to the protection scope of the claims.

Claims (10)

1. The utility model provides a mounting and fixing structure of intelligent blackboard, is used for installing the screen main part of intelligent blackboard on the wall body, its characterized in that, mounting and fixing structure includes suspension assembly and coupling assembling;

the suspension assembly includes: the wall-mounted caliper is suspended on the cross beam;

the connecting assembly comprises an adjusting connecting piece fixed on the wall body and a frame connecting piece fixed on the back of the screen main body, wherein the adjusting connecting piece is provided with an adjusting hole perpendicular to the wall body and used for adjusting the distance between the screen main body and the wall body, and the frame connecting piece is provided with a mounting hole fixed through the connecting piece and the adjusting hole.

2. The smart blackboard mounting and fixing structure according to claim 1, wherein the adjusting connector includes an adjusting plate horizontally disposed and a fitting plate disposed at one end of the adjusting plate near the wall and extending downward; the assembly plate is fixedly connected with the wall body, and the adjusting holes are formed in the adjusting plate.

3. The installation fixing structure of the smart blackboard according to claim 2, wherein the frame body connector includes a first fixing plate vertically fixed to the back of the screen body and a second fixing plate horizontally disposed at one end of the first fixing plate, the installation hole is disposed on the second fixing plate, and the second fixing plate is fixed on the adjusting plate.

4. The smart blackboard mounting and fixing structure according to claim 3, wherein the adjusting hole includes at least one elongated waist hole perpendicular to the wall, or the adjusting hole includes at least one row of positioning holes perpendicular to the wall.

5. The smart blackboard mounting and fixing structure according to claim 4, wherein the adjusting plate is provided with at least one row of fixing holes perpendicular to the wall, and the second fixing plate is provided with at least one locking hole corresponding to the fixing hole.

6. The smart blackboard mounting and fixing structure according to claim 2, wherein the mounting plate is fixed to the wall body through the connection member.

7. The smart blackboard mounting and fixing structure according to claim 1, wherein the wall-hanging caliper is fixed to a top end of a rear surface of the screen main body.

8. The smart blackboard mounting and fixing structure according to claim 1, wherein the frame connector is fixed to an edge of the rear surface of the screen main body.

9. A smart blackboard comprising a screen main body and the smart blackboard mounting and fixing structure according to any one of claims 1 to 8, wherein the screen main body is mounted on a wall body through the smart blackboard mounting and fixing structure.

10. The intelligent blackboard according to claim 9, wherein the screen body includes a main screen and two auxiliary screens disposed on sides of the main screen, the main screen and the two auxiliary screens are suspended on the wall through the suspension assembly, and the two auxiliary screens are fixed on the wall through the connection assembly.