CN214822163U - Middle school student information technology teaching electronic teaching aid - Google Patents
Middle school student information technology teaching electronic teaching aid Download PDFInfo
- Publication number
- CN214822163U CN214822163U CN202121288956.8U CN202121288956U CN214822163U CN 214822163 U CN214822163 U CN 214822163U CN 202121288956 U CN202121288956 U CN 202121288956U CN 214822163 U CN214822163 U CN 214822163U
- Authority
- CN
- China
- Prior art keywords
- teaching
- middle school
- information technology
- school student
- student information
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000005516 engineering process Methods 0.000 title claims abstract description 34
- 230000000149 penetrating effect Effects 0.000 claims description 2
- 238000010276 construction Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Images
Landscapes
- Drawing Aids And Blackboards (AREA)
Abstract
The utility model provides a middle school student information technology teaching electronic teaching aid relates to information teaching technical field. The utility model provides a middle school student information technology teaching electronic teaching aid, includes teaching board and the support component who is used for supporting the teaching board, and the teaching board is articulated with the support component, and at least one side of teaching board rotates and is connected with the connecting rod, and the other end and the support component of connecting rod rotate and are connected. The utility model discloses a can carry out the teaching board vertically and keep flat, make the teaching board have multi-functional characteristics, avoid middle school mr to take place because of the condition that multiple teaching aid was needed to the mode of giving lessons, can reduce the teaching aid quantity in the classroom, improve the space utilization in classroom.
Description
Technical Field
The utility model relates to an information teaching technical field particularly, relates to a middle school student information technology teaching electronic teaching aid.
Background
With the development of science and technology and the continuous improvement of teaching level, the courses of middle school students are not only limited to absorb knowledge on a blackboard at present, but also need to acquire different knowledge information through a network or a slide playing mode, and therefore, a projector is needed for projection.
Most of the existing electronic teaching aids for high school information technology teaching are fixedly installed, are inconvenient to move and cannot be fully used in regions with insufficient teaching conditions; and fixed electronic teaching aid need be on class in fixed classroom, consequently just need additionally to set up and be used for projected device, including desktop or the mounting bracket of placing projection equipment, can make this narrow and small classroom more crowded, consequently to among the prior art in the classroom electronic teaching aid of many kinds, area big and inconvenient removal scheduling problem, need a multi-functional middle school student information technology teaching electronic teaching aid at present.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a middle school student information technology teaching electronic teaching aid, its demand of giving lessons that can satisfy different modes reduces the electronic teaching aid kind in the classroom, practices thrift the classroom space.
The embodiment of the utility model is realized like this:
the embodiment of the application provides a middle school student information technology teaching electronic teaching aid, including teaching board and the support component who is used for supporting the teaching board, the teaching board is articulated with the support component, and at least one side of teaching board rotates and is connected with the connecting rod, and the other end and the support component of connecting rod rotate and are connected.
In some embodiments of the present invention, the supporting member includes a supporting frame, a first supporting plate hinged to the teaching board, and a second supporting plate disposed on the top of the supporting frame, the bottom of the first supporting plate is provided with an adjusting component, and the adjusting component is disposed on the second supporting plate.
The utility model discloses an in some embodiments, above-mentioned adjusting part is including setting up the screw hole in the second backup pad to and with screw hole complex screw rod, the upper end and the first backup pad fixed connection of screw rod, the lower extreme of screw rod is provided with the roating seat.
In some embodiments of the present invention, the supporting frame is a frame structure formed by four supporting columns.
The utility model discloses an in some embodiments, lie in and be provided with vertical auxiliary rod between the support column with one side, the auxiliary rod passes through the round pin hub rotation with the connecting rod and is connected.
In some embodiments of the present invention, the auxiliary rod has a plurality of first through holes with different heights, and the upper end and the lower end of the connecting rod have second through holes, wherein the second through hole at the lower end of the connecting rod is opposite to the first through hole.
In some embodiments of the present invention, the side plate of the teaching board is provided with a third through hole at an upper end thereof, and the second through hole at the upper end of the connecting rod is opposite to the third through hole.
In some embodiments of the present invention, the supporting member further includes a third supporting plate disposed at a lower portion of the supporting frame.
In some embodiments of the present invention, a storage box is disposed on the third supporting plate.
In some embodiments of the present invention, the bottom of the supporting member is provided with a wheel.
Compared with the prior art, the embodiment of the utility model has following advantage or beneficial effect at least:
the utility model discloses a set up mutual articulated teaching board and be used for supporting the support component of teaching board, so the teaching board can produce relative rotation with the support component, realize the setting that the teaching board kept flat from vertical, the teaching board can carry out the blackboard-writing with replacing the blackboard when vertical, also can post paper data such as poster and demonstrate, the projecting apparatus can be placed as the desktop when the teaching board keeps flat, conveniently project, thereby carry out information technology's such as network or slide teaching, the multi-functional characteristics of teaching board have been realized, the condition of having avoided middle school mr to need multiple teaching aid because of multiple mode of giving lessons takes place, can reduce the teaching aid quantity in the classroom, the space utilization in classroom has been improved.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.
Fig. 1 is a front view of an embodiment of the present invention;
fig. 2 is a side view of an embodiment of the present invention.
In the drawings, the reference numbers: 1-teaching board; 2-a connecting rod; 3-a first support plate; 4-a second support plate; 5-a support frame; 6-a third support plate; 7-a storage box; 8-screw rod; 9-a rotating seat; 10-an auxiliary rod; 11-a first perforation; 12-a second perforation; 13-third perforations; 14-wheels.
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. The components of embodiments of the present invention, as generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations.
Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the 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.
It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.
In the description of the embodiments of the present invention, it should be noted that, if the terms "upper", "lower", "vertical", "inner", "outer", etc. indicate the position or positional relationship based on the position or positional relationship shown in the drawings, or the position or positional relationship that the products of the present invention are usually placed when in use, the description is only for convenience of description and simplification, but the indication or suggestion that the device or element to which the description refers must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be interpreted as limiting the present invention. Furthermore, the terms "first," "second," "third," and the like are used solely to distinguish one from another and are not to be construed as indicating or implying relative importance.
Furthermore, the term "vertical" and the like, if present, does not require that the components be absolutely horizontal or overhanging, but may be slightly inclined.
In the description of the embodiments of the present invention, "a plurality" means at least 2.
In the description of the embodiments of the present invention, it should be further noted that unless explicitly stated or limited otherwise, the terms "disposed," "mounted," "connected," and "connected" should be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected 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.
Example 1
Referring to fig. 1 and 2, fig. 1 is a front view of an embodiment of the present invention; fig. 2 is a side view of an embodiment of the present invention.
The embodiment provides an electronic teaching aid for information technology teaching of middle school students, which comprises a teaching board 1 and a supporting part for supporting the teaching board 1, wherein the teaching board 1 can be used for writing on a blackboard instead of a blackboard when being vertical, and can also be used for posting paper data such as posters and the like for displaying, and a projector can be placed on a desktop when the teaching board 1 is horizontally placed, so that projection is convenient, and information technology teaching such as network or slides is performed; the support member is used to support and fix the teaching board 1, so that the teaching board 1 is more stable in use.
The teaching board 1 is hinged with the supporting component, and in the embodiment, the teaching board 1 is hinged with the supporting component through a hinge, so that the teaching board 1 can rotate relative to the supporting component, and the teaching board 1 is arranged from vertical to horizontal.
At least one side of teaching board 1 rotates and is connected with connecting rod 2, the other end and the supporting component of connecting rod 2 rotate and be connected, connecting rod 2's both ends rotate in the side of teaching board 1 and supporting component respectively promptly and are connected, thereby realize that teaching board 1 is in the fixed of vertical state and flat state, connecting rod 2 can only set up in one side of teaching board 1, also can respectively be connected with a connecting rod 2 in the both sides of teaching board 1, can make placing of whole electron teaching aid more stable.
The use process of this embodiment electronic teaching aid does: when the teaching board 1 needs to be vertically placed, the upper end of the connecting rod 2 is connected with the upper end of the teaching board 1, and the lower end of the connecting rod 2 is connected with the supporting component, so that the teaching board 1 can be stably fixed; when needing to keep the teaching board 1 flat, remove the connection of connecting rod 2 lower extreme and support component earlier, then fall teaching board 1, confirm to be connected the lower extreme and the support component of connecting rod 2 after suitable angle, fix the position of teaching board 1 once more, the operation of keeping flat and vertical of teaching board 1 can be realized to above-mentioned operation to satisfy the different needs of middle school student when going to school.
Example 2
Referring to fig. 1 and 2, fig. 1 is a front view of an embodiment of the present invention; fig. 2 is a side view of an embodiment of the present invention.
The embodiment provides a middle school student information technology teaching electronic teaching aid, and it compares with embodiment 1, and the difference lies in: the support component in this embodiment specifically includes support frame 5, the first backup pad 3 of articulated teaching board 1 and sets up the second backup pad 4 at support frame 5 top, and the bottom of first backup pad 3 is provided with adjusting part, and adjusting part wears to establish on second backup pad 4.
In this embodiment, support frame 5 is whole supporting component's base, play the stable effect of whole electronic teaching aid, fixed mounting's second backup pad 4 passes through adjusting part and is connected with first backup pad 3 on the support frame 5, first backup pad 3 is direct articulated with teaching board 1, can be through adjusting the adjusting part between first backup pad 3 and the second backup pad 4, increase or reduce the distance between first backup pad 3 and the second backup pad 4, thereby realize teaching board 1 height control on vertical height, satisfy different mr and student's teaching, also can carry out the adjustment of height when placing the projecting apparatus.
Example 3
Referring to fig. 1 and 2, fig. 1 is a front view of an embodiment of the present invention; fig. 2 is a side view of an embodiment of the present invention.
The embodiment provides a middle school student information technology teaching electronic teaching aid, and it compares with embodiment 2, and the difference lies in: the adjusting part in this embodiment includes the screw hole of setting on second backup pad 4 to and with screw hole complex screw rod 8, the upper end and the 3 fixed connection of first backup pad of screw rod 8, the lower extreme of screw rod 8 is provided with roating seat 9.
In this embodiment, the round hole has been seted up on the second backup pad 4, the screw thread seat has been established to the round hole endotheca to form the screw hole on second backup pad 4, wear to establish in the screw hole with screw thread seat complex screw rod 8, the upper end of screw rod 8 and the bottom fixed connection of first backup pad 3, the lower extreme of screw rod 8 is fixed with swivel seat 9, swivel seat 9 can the person of facilitating the use to the rotation of screw rod 8, through screwing clockwise or anticlockwise to screw rod 8, can adjust the adjustment on the height and the positive and negative of teaching board 1.
When the teaching board 1 needs to be adjusted, the connection between the lower end of the connecting rod 2 and the supporting part is firstly released, the rotating seat is operated, the height and the front and back surfaces of the teaching board 1 are adjusted, and then the lower end of the connecting rod 2 is fixed on the supporting part.
Example 4
Referring to fig. 1 and 2, fig. 1 is a front view of an embodiment of the present invention; fig. 2 is a side view of an embodiment of the present invention.
The embodiment provides a middle school student information technology teaching electronic teaching aid, and it compares with embodiment 2, and the difference lies in: the support frame 5 in this embodiment is a frame structure formed by four support columns.
In this embodiment, frame construction's support frame 5 can increase bearing area on the one hand for whole electronic teaching aid is more firm, and on the other hand frame construction can make the lower part of teaching board 1 have certain space, can be used for placing the apparatus that is used for the teaching, for example projecting apparatus etc. is more multi-functional.
Example 5
Referring to fig. 1 and 2, fig. 1 is a front view of an embodiment of the present invention; fig. 2 is a side view of an embodiment of the present invention.
The embodiment provides a middle school student information technology teaching electronic teaching aid, and it compares with embodiment 4, and the difference lies in: in this embodiment, a vertical auxiliary rod 10 is disposed between the supporting columns located on the same side, and the auxiliary rod 10 is rotatably connected to the connecting rod 2 through a pin.
In this embodiment, the position of the auxiliary rod 10 in the vertical position is on the same line as the position of the teaching board 1 in the vertical direction, so that the connecting rod 2 can be ensured to be in a vertical state when the upper and lower ends are fixed, and the whole structure is more stable.
Example 6
Referring to fig. 1 and 2, fig. 1 is a front view of an embodiment of the present invention; fig. 2 is a side view of an embodiment of the present invention.
The embodiment provides a middle school student information technology teaching electronic teaching aid, and it compares with embodiment 5, and the difference lies in: the auxiliary rod 10 in this embodiment is formed with a plurality of first through holes 11 having different heights, and the upper end and the lower end of the connecting rod 2 are formed with second through holes 12, wherein the second through hole 12 at the lower end of the connecting rod 2 is opposite to the first through hole 11.
In this embodiment, the auxiliary rod 10 is provided with a plurality of first through holes 11 at a vertical height, the first through holes 11 are opposite to second through holes 12 at a lower end of the connecting rod 2, and when the connecting rod 2 and the auxiliary rod 10 need to be rotatably connected, only the second through holes 12 on the connecting rod 2 need to be aligned with one of the first through holes 11 on the auxiliary rod 10, and then a screw is inserted for fixing; the plurality of first through holes 11 are provided in the vertical direction of the auxiliary bar 10 in order to facilitate fixing of the teaching boards 1 of different heights.
Example 7
Referring to fig. 1 and 2, fig. 1 is a front view of an embodiment of the present invention; fig. 2 is a side view of an embodiment of the present invention.
The embodiment provides a middle school student information technology teaching electronic teaching aid, and it compares with embodiment 6, and the difference lies in: the teaching board 1 in this embodiment is provided with a third through hole 13 at the upper end of the side plate, and a second through hole 12 at the upper end of the link 2 is opposed to the third through hole 13.
In this embodiment, the second through hole 12 located at the upper end of the connecting rod 2 is opposite to the third through hole 13 located at the upper end of the side edge of the teaching board 1, and the rotating fit between the connecting rod 2 and the side board of the teaching board 1 can be realized by penetrating screws in the connecting rod, so that the lower end of the connecting rod 2 can be connected with the supporting component when the teaching board 1 is in different states.
Example 8
Referring to fig. 1 and 2, fig. 1 is a front view of an embodiment of the present invention; fig. 2 is a side view of an embodiment of the present invention.
The embodiment provides a middle school student information technology teaching electronic teaching aid, and it compares with embodiment 2, and the difference lies in: the support member of the teaching board 1 in this embodiment further includes a third support plate 6, and the third support plate 6 is provided at a lower portion of the support frame 5.
In the present embodiment, the third support plate 6 is positioned at the lower portion of the support frame 5, and four corners of the third support plate 6 are penetrated by four support columns and welded at fixed positions. The third supporting plate 6 can be used for placing objects, and plays a role in fixing the supporting frame 5 on the one hand, so that the stability of the supporting frame 5 is improved.
Example 9
Referring to fig. 1 and 2, fig. 1 is a front view of an embodiment of the present invention; fig. 2 is a side view of an embodiment of the present invention.
This embodiment provides a middle school student information technology teaching electronic teaching aid, and it compares with embodiment 8, and the difference lies in: the third supporting plate 6 in this embodiment is provided with a storage box 7.
The bottom of storing box 7 can link to each other with third backup pad 6, also can keep certain clearance rather than, and four corner outer walls of storing box 7 all weld on four spinal branch daggers of support frame 5 to fixed storing box 7's position, storing box 7 are used for placing teaching articles for use, when the projection is given lessons in needs, and is more convenient like the electric wire of projecting apparatus and projecting apparatus etc..
Example 10
Referring to fig. 1 and 2, fig. 1 is a front view of an embodiment of the present invention; fig. 2 is a side view of an embodiment of the present invention.
The embodiment provides a middle school student information technology teaching electronic teaching aid, and it compares with embodiment 9, and the difference lies in: the bottom of the support member in this embodiment is provided with wheels 14.
Set up wheel 14 in support component's bottom and can make things convenient for the removal of whole electronic teaching aid, can make things convenient for the student of each position to carry out clear study when the show of imparting knowledge to students, can satisfy the projection of different positions when carrying out projection information teaching. In addition, when the electronic teaching aid is not needed, the teachers and students can carry the electronic teaching aid more conveniently.
To sum up, the embodiment of the utility model provides a middle school student information technology teaching electronic teaching aid, through setting up mutual articulated teaching board 1 and the support component who is used for supporting teaching board 1, so teaching board 1 can produce relative rotation with the support component, realize teaching board 1 from vertical to the setting of keeping flat, teaching board 1 can carry out the blackboard-writing with the alternative blackboard when vertical, also can post paper data such as poster and demonstrate, can regard as the desktop to place the projecting apparatus when teaching board 1 keeps flat, conveniently project, thereby carry out information technology's such as network or slide teaching, the multi-functional characteristics of teaching board 1 have been realized, the condition of having avoided middle school mr to need multiple teaching aid because of multiple teaching mode takes place, can reduce the teaching aid quantity in the classroom, the space utilization in classroom has been improved.
The above is only a preferred embodiment of the present invention, and is not intended to limit the present invention, and various modifications and changes will occur to those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (10)
1. The utility model provides a middle school student information technology teaching electronic teaching aid, its characterized in that, include the teaching board and be used for supporting the supporting element of teaching board, the teaching board with the supporting element is articulated, at least one side of teaching board rotates and is connected with the connecting rod, the other end of connecting rod with the supporting element rotates and connects.
2. The electronic teaching aid for middle school student information technology teaching according to claim 1, wherein the support component comprises a support frame, a first support plate hinged with the teaching board and a second support plate arranged on the top of the support frame, an adjusting component is arranged at the bottom of the first support plate, and the adjusting component is arranged on the second support plate in a penetrating manner.
3. The middle school student information technology teaching electronic teaching aid of claim 2, wherein the adjusting component comprises a threaded hole arranged on the second supporting plate and a screw rod matched with the threaded hole, the upper end of the screw rod is fixedly connected with the first supporting plate, and the lower end of the screw rod is provided with a rotating seat.
4. An electronic teaching aid for middle school student information technology teaching according to claim 2 wherein the support is a frame structure formed by four support columns.
5. An electronic teaching aid for middle school student information technology teaching according to claim 4, characterized in that vertical auxiliary rods are arranged between the supporting columns on the same side, and the auxiliary rods are rotatably connected with the connecting rods through pin shafts.
6. An electronic teaching aid for middle school student information technology teaching according to claim 5, wherein the auxiliary rod is provided with a plurality of first through holes of different heights, the upper end and the lower end of the connecting rod are provided with second through holes, and the second through hole at the lower end of the connecting rod is opposite to the first through hole.
7. An electronic teaching aid for middle school student information technology teaching according to claim 6, wherein the upper end of the side plate of the teaching board is provided with a third through hole, and the second through hole at the upper end of the connecting rod is opposite to the third through hole.
8. An electronic teaching aid for middle school student information technology teaching according to claim 2, wherein the support member further comprises a third support plate disposed at a lower portion of the support frame.
9. An electronic teaching aid for middle school student information technology teaching according to claim 8, wherein a storage box is provided on the third support plate.
10. An electronic teaching aid for middle school student information technology teaching according to claim 1 wherein the bottom of the support member is provided with wheels.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121288956.8U CN214822163U (en) | 2021-06-09 | 2021-06-09 | Middle school student information technology teaching electronic teaching aid |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121288956.8U CN214822163U (en) | 2021-06-09 | 2021-06-09 | Middle school student information technology teaching electronic teaching aid |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214822163U true CN214822163U (en) | 2021-11-23 |
Family
ID=78804842
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121288956.8U Expired - Fee Related CN214822163U (en) | 2021-06-09 | 2021-06-09 | Middle school student information technology teaching electronic teaching aid |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214822163U (en) |
-
2021
- 2021-06-09 CN CN202121288956.8U patent/CN214822163U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN212233748U (en) | Display device for ideological and political theory teaching | |
| CN214822163U (en) | Middle school student information technology teaching electronic teaching aid | |
| CN206975843U (en) | A kind of financial specialty Multifunction teaching board | |
| CN208834505U (en) | A kind of industrial and commercial administration teaching displaying device | |
| CN109645724A (en) | A kind of English teaching device | |
| CN214226151U (en) | Medical science is with teaching auxiliary device | |
| CN208689785U (en) | A kind of mathematical education display board | |
| CN210988832U (en) | Multimedia professorship English teaching table | |
| CN212208631U (en) | Preschool education fine arts teaching is with show teaching aid | |
| JP3240199U (en) | Electronic blackboard stand with bulletin board | |
| CN211604324U (en) | Multimedia teaching instrument based on computer | |
| CN214016569U (en) | Adjustable student class seat for preventing myopia | |
| CN216119494U (en) | Teaching information display platform for higher education | |
| CN213935565U (en) | University student's careers guidance information data display device | |
| CN218457647U (en) | Customized dual-purpose desk | |
| CN214587494U (en) | Think political affairs teaching show teaching aid | |
| CN214504751U (en) | Economics model teaching equipment | |
| CN215679767U (en) | Show shelf that high school politics teaching was used | |
| CN213877100U (en) | Informationized teaching display rack | |
| CN211933076U (en) | Mathematical teaching device using computer multimedia | |
| CN216749016U (en) | Think political affairs classroom teaching auxiliary device | |
| CN213849287U (en) | Music stand | |
| CN214226179U (en) | Word display device is used in primary school's english teaching that can promote interest | |
| CN217390217U (en) | Multi-purpose desk and chair | |
| CN215636212U (en) | Multifunctional practice course interaction device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211123 |