CN213786000U - Computer multimedia teaching and training device - Google Patents
Computer multimedia teaching and training device Download PDFInfo
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- CN213786000U CN213786000U CN202022333620.0U CN202022333620U CN213786000U CN 213786000 U CN213786000 U CN 213786000U CN 202022333620 U CN202022333620 U CN 202022333620U CN 213786000 U CN213786000 U CN 213786000U
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- universal wheel
- multimedia teaching
- computer multimedia
- training device
- thing board
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Abstract
The utility model discloses a computer multimedia teaching training set, computer multimedia teaching training set is including putting thing board, roof, bracing piece, universal wheel connecting rod and supporter, it sets up to put thing board and roof interval, the bracing piece be many and support in put between thing board and the roof, the universal wheel be a plurality of and respectively through the universal wheel connecting rod connect in put thing board bottom, the supporter connect in on the roof side, universal wheel connecting rod and bracing piece are the telescopic link. The utility model discloses a computer multimedia teaching training set uses when making things convenient for the teacher to train, can remove at any time and use, places multiple teaching aid commonly used simultaneously, but this device rotation regulation, and the teaching aid convenience of taking is convenient to placing of teaching aid, also can adjust different heights.
Description
Technical Field
The utility model relates to a teaching apparatus technical field, concretely relates to computer multimedia teaching training device.
Background
Along with the intelligent development of education and teaching, computers are increasingly applied to teaching and training, particularly to teaching and training courses with fewer people, classrooms are smaller and smaller, and further, the blackboard has less and less functions.
Therefore, a training device capable of placing a multimedia teaching computer and teaching tools is needed.
SUMMERY OF THE UTILITY MODEL
Therefore, the utility model provides a computer multimedia teaching training set to the inconvenient problem of placing and carrying of computer and teaching aid among the multimedia teaching among the solution prior art.
In order to achieve the above object, the present invention provides the following technical solutions:
the utility model provides a computer multimedia teaching training set, computer multimedia teaching training set is including putting thing board, roof, bracing piece, universal wheel connecting rod and supporter, it sets up to put thing board and roof interval, the bracing piece be many and support in put between thing board and the roof, the universal wheel be a plurality of and respectively through the universal wheel connecting rod connect in put thing board bottom, the supporter connect in on the roof side, universal wheel connecting rod and bracing piece are the telescopic link.
Further, the bottom surface interval of putting the thing board is provided with a plurality of recesses, the top of universal wheel connecting rod is connected with the fixed block, the outlying of fixed block is connected with the rubber strip, the fixed block pass through rubber strip detachably interference connect in the recess.
Furthermore, the grooves are arranged on the bottom surface of the object placing plate in rows and columns.
Furthermore, the groove is square, and the fixing block is square.
Further, the supporter includes bottom plate, vertical connecting rod and transverse connection circle, the bottom plate level is placed, vertical connecting rod is many and encircles the bottom plate connect in the edge of bottom plate, transverse connection circle is a plurality of that set gradually from top to bottom, and every transverse connection circle all links to each other with many vertical connecting rods, the side of roof is connected with the couple, and the transverse connection circle that is located the top is hung on the couple.
Further, computer multimedia teaching training device still includes charging source, socket and socket lid, charging source set up in put thing board corner department and with a bracing piece next-door neighbour, the socket embedding in the roof just be located directly over charging source, charging source passes through the electric wire with the socket and links to each other, the electric wire embedding in a bracing piece, the socket lid rotationally cover in the socket top.
The utility model has the advantages of as follows:
the utility model discloses a computer multimedia teaching training set uses when making things convenient for the teacher to train, can remove at any time and use and place multiple teaching aid commonly used simultaneously, but this device rotation regulation, the teaching aid convenience of taking is convenient to the placing of teaching aid, also can adjust different heights.
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 description of the embodiments or the prior art will be briefly described below. It should be apparent that the drawings in the following description are merely exemplary, and that other embodiments can be derived from the drawings provided by those of ordinary skill in the art without inventive effort.
The structure, ratio, size and the like shown in the present specification are only used for matching with the content disclosed in the specification, so as to be known and read by people familiar with the technology, and are not used for limiting the limit conditions which can be implemented by the present invention, so that the present invention has no technical essential significance, and any structure modification, ratio relationship change or size adjustment should still fall within the scope which can be covered by the technical content disclosed by the present invention without affecting the efficacy and the achievable purpose of the present invention.
Fig. 1 is a first schematic structural diagram of a computer multimedia teaching and training device provided by the present invention;
fig. 2 is a schematic bottom view of the object placing plate provided by the present invention;
fig. 3 is a schematic diagram of a second structure of the computer multimedia teaching and training apparatus provided by the present invention;
fig. 4 is a schematic structural diagram of a third structure of the computer multimedia teaching and training device provided by the present invention;
in the figure:
1. a storage plate; 2. a top plate; 3. a support bar; 4. a universal wheel; 5. a universal wheel connecting rod; 6. a rack;
51. a fixed block; 52. a rubber strip;
71. a base plate; 72. a longitudinal link; 73. a transverse connecting ring;
81. a charging power supply; 82. a socket; 83. a socket cover; 84. an electric wire.
Detailed Description
The present invention is described in terms of specific embodiments, and other advantages and benefits of the present invention will become apparent to those skilled in the art from the following disclosure. 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.
Example 1
As shown in fig. 1, this embodiment provides a computer multimedia teaching training device, computer multimedia teaching training device is including putting thing board 1, roof 2, bracing piece 3, universal wheel 4, universal wheel connecting rod 5 and supporter 7, it sets up to put thing board 1 and 2 intervals of roof, bracing piece 3 be many and support in put between thing board 1 and the roof 2, universal wheel 4 be a plurality of and respectively through universal wheel connecting rod 5 connect in put thing board 1 bottom, supporter 7 connect in 2 sides of roof, universal wheel connecting rod 5 and bracing piece 3 are the telescopic link.
This embodiment computer multimedia teaching training device's bottom has universal wheel 4 to conveniently remove, universal wheel 4 is connected through universal wheel connecting rod 5 and is put thing board 1, it can place books to put thing board 1, articles for use such as teaching aid, roof 2 is connected on putting thing board 1 through bracing piece 3, can place the multimedia teaching computer on it, in addition, there is supporter 7 on 2 next door of roof, can put articles for use such as drinking cup, pens and apparatus such as multimedia teacher's pointer, universal wheel connecting rod 5 and bracing piece 3 are the telescopic link, conveniently adjust the height of multimedia teaching computer, so that teaching and use. The utility model discloses a computer multimedia teaching training set uses when making things convenient for the teacher to train, can remove at any time and use, places multiple teaching aid commonly used simultaneously, but this device rotation regulation, and the teaching aid convenience of taking is convenient to placing of teaching aid, also can adjust different heights.
Example 2
As shown in fig. 2 to 3, a plurality of grooves 11 are formed in the bottom surface of the storage plate 1 at intervals, a fixed block 51 is connected to the top of the universal wheel connecting rod 5, a rubber strip 52 is connected to the outer periphery of the fixed block 51, and the fixed block 51 is detachably connected to the grooves 11 in an interference manner through the rubber strip 52. The grooves 11 are arranged on the bottom surface of the object placing plate 1 in rows and columns. The groove 11 is square, the fixing block 51 is square, and the depth of the groove 11 is preferably 3-10 cm.
In this embodiment, universal wheel connecting rod 5 can be connected in putting the recess 11 of thing board 1 through fixed block 51 and rubber strip 52 interference, thereby conveniently adjust the position of universal wheel 4 in the bottom surface of putting thing board 1, and put the height of thing board 1 through the adjustment of telescopic universal wheel connecting rod 5, conveniently adjust according to the region of difference, for example as shown in fig. 3, put and can put thing board 1 with the part after thing board 1 highly improves and place on the desktop, place with the thing board 1 of putting that adapts to narrow region, the flexibility of using is improved.
Example 3
As shown in fig. 1 and 3, the supporter 7 includes bottom plate 71, longitudinal link 72 and transverse connection circle 73, bottom plate 71 level is placed, longitudinal link 72 is many and encircles bottom plate 71 connect in the edge of bottom plate 71, transverse connection circle 73 is a plurality of that set gradually from top to bottom, and every transverse connection circle 73 all links to each other with many longitudinal link 72, the side of roof 2 is connected with couple 21, and the transverse connection circle 73 that is located the top hangs on the couple 21.
The commodity shelf 7 of this embodiment simple structure, durable, through bottom plate 71 bearing article, vertical connecting rod 72 carries on spacingly to article, places and drops, and transverse connection circle 73 can improve the connection compactness of vertical connecting rod 72, improves commodity shelf 7's intensity.
Example 4
As shown in fig. 4, the computer multimedia teaching and training apparatus further includes a charging power source 81, a socket 82 and a socket cover 83, the charging power source 81 is disposed at a corner of the object placing plate 1 and is adjacent to one of the supporting rods 3, the socket 82 is embedded in the top plate 2 and is located right above the charging power source 81, the charging power source 81 is connected to the socket 82 through a wire 84, the wire 84 is embedded in one of the supporting rods 3, and the socket cover 83 is rotatably covered above the socket 82.
The computer multimedia teaching training apparatus of the present embodiment sets the charging power supply 81 and the socket 82 to facilitate charging of the multimedia computer, the charging power supply 81 and the socket 82 are electrically connected through an electric wire embedded in the support rod 3, and the socket 82 can be covered by the socket cover 83 to prevent water from entering.
Although the invention has been described in detail with respect to the general description and the specific embodiments, it will be apparent to those skilled in the art that modifications and improvements can be made based on the invention. Therefore, such modifications and improvements are intended to be within the scope of the invention as claimed.
Claims (6)
1. The utility model provides a computer multimedia teaching training device, a serial communication port, computer multimedia teaching training device is including putting thing board (1), roof (2), bracing piece (3), universal wheel (4), universal wheel connecting rod (5) and supporter (7), it sets up with roof (2) interval to put thing board (1), bracing piece (3) be many and support in put between thing board (1) and roof (2), universal wheel (4) for a plurality of and respectively through universal wheel connecting rod (5) connect in put thing board (1) bottom, supporter (7) connect in on roof (2) side, universal wheel connecting rod (5) and bracing piece (3) are the telescopic link.
2. The computer multimedia teaching and training device as claimed in claim 1, wherein a plurality of grooves (11) are formed in the bottom surface of the object placing plate (1) at intervals, a fixing block (51) is connected to the top of the universal wheel connecting rod (5), a rubber strip (52) is connected to the outer periphery of the fixing block (51), and the fixing block (51) is detachably connected into the grooves (11) in an interference mode through the rubber strip (52).
3. The computer multimedia teaching and training device as claimed in claim 2, characterized in that the plurality of grooves (11) are arranged in rows and columns on the bottom surface of the object placing plate (1).
4. The computer multimedia teaching and training device as claimed in claim 2, wherein the recess (11) is square and the fixing block (51) is square.
5. The computer multimedia teaching and training device as claimed in claim 1, wherein the storage rack (7) comprises a bottom plate (71), longitudinal connecting rods (72) and transverse connecting rings (73), the bottom plate (71) is horizontally placed, the longitudinal connecting rods (72) are multiple and surround the bottom plate (71) and are connected to the edge of the bottom plate (71), the transverse connecting rings (73) are multiple and sequentially arranged from top to bottom, each transverse connecting ring (73) is connected with the multiple longitudinal connecting rods (72), the side edge of the top plate (2) is connected with a hook (21), and the transverse connecting rings (73) at the top are hung on the hook (21).
6. The computer multimedia teaching and training device as claimed in claim 1, further comprising a charging source (81), a socket (82) and a socket cover (83), wherein the charging source (81) is disposed at the corner of the storage plate (1) and is adjacent to one of the support rods (3), the socket (82) is embedded in the top plate (2) and is positioned right above the charging source (81), the charging source (81) is connected with the socket (82) through a wire (84), the wire (84) is embedded in one of the support rods (3), and the socket cover (83) is rotatably covered above the socket (82).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022333620.0U CN213786000U (en) | 2020-10-19 | 2020-10-19 | Computer multimedia teaching and training device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022333620.0U CN213786000U (en) | 2020-10-19 | 2020-10-19 | Computer multimedia teaching and training device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213786000U true CN213786000U (en) | 2021-07-27 |
Family
ID=76960011
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022333620.0U Active CN213786000U (en) | 2020-10-19 | 2020-10-19 | Computer multimedia teaching and training device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213786000U (en) |
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2020
- 2020-10-19 CN CN202022333620.0U patent/CN213786000U/en active Active
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