CN109243209B - Network training education device - Google Patents
Network training education device Download PDFInfo
- Publication number
- CN109243209B CN109243209B CN201811244258.0A CN201811244258A CN109243209B CN 109243209 B CN109243209 B CN 109243209B CN 201811244258 A CN201811244258 A CN 201811244258A CN 109243209 B CN109243209 B CN 109243209B
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- 238000012549 training Methods 0.000 title claims abstract description 27
- 230000007306 turnover Effects 0.000 claims abstract description 6
- 230000007246 mechanism Effects 0.000 claims description 14
- 230000006872 improvement Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 229910000838 Al alloy Inorganic materials 0.000 description 1
- 206010013082 Discomfort Diseases 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000003321 amplification Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 239000010687 lubricating oil Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000003199 nucleic acid amplification method Methods 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 238000007665 sagging Methods 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
Classifications
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- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09B—EDUCATIONAL OR DEMONSTRATION APPLIANCES; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND, DEAF OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; DIAGRAMS
- G09B5/00—Electrically-operated educational appliances
- G09B5/02—Electrically-operated educational appliances with visual presentation of the material to be studied, e.g. using film strip
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- Engineering & Computer Science (AREA)
- Business, Economics & Management (AREA)
- Physics & Mathematics (AREA)
- Educational Administration (AREA)
- Educational Technology (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
- Electrically Operated Instructional Devices (AREA)
Abstract
The invention provides a network training education device, which relates to the field of network education equipment, and comprises a display receiving screen, a main control box, a lifting turnover support and a bearing base station, wherein the display receiving screen is arranged on the lifting turnover support; the back side is provided with the slide rail, and the both sides interval of slide rail is equipped with a plurality of locating holes, and the bottom slip of lift upset support inserts the slide rail and selectively with the locating hole lock. Compared with the prior art, the network training education device provided by the invention can adjust the height of the display screen, is applicable to the students of different ages and heights, and greatly improves the comfort level of the user.
Description
Technical Field
The invention relates to the field of network education equipment, in particular to a network training education device.
Background
With the popularization of teaching technology, more and more people start to try network education functions, and due to the continuous popularization of networks in recent years, the functions of network education are more and more diversified, which promotes different kinds of network education devices to appear on the market.
In the prior art, the network education equipment is usually performed by a computer, which requires the receiving education person to have a computer use function and to be equipped with at least one computer, and the network education by the computer is difficult to be implemented in the underdeveloped economic area because the computer has high cost and complex operation and requires regular maintenance. In view of this, a special device for network education is designed on the market through improvement of network education functions, which generally protects a display screen for receiving information, however, the display screen of the existing network education device is generally designed in a fixed manner, and for the students of different ages and heights, the fixed display screen is difficult to adapt, and various discomforts of the students can be caused under the condition of long-time use.
In view of this, it is important to design and manufacture a network training education device capable of adjusting the height of the display screen.
Disclosure of Invention
The invention aims to provide a network training education device which can adjust the height of a display screen, is applicable to the students with different ages and heights, and greatly improves the comfort level of the users.
The invention is realized by adopting the following technical scheme.
The network training education device comprises a display receiving screen, a main control box, a lifting overturning bracket and a bearing base station, wherein the display receiving screen is arranged on the lifting overturning bracket, the lifting overturning bracket is arranged on the bearing base station, the bearing base station is provided with a front side and a back side which are opposite, a containing cavity is formed in the front side, and the main control box is contained in the containing cavity and is connected with the display receiving screen through a data connecting line and used for receiving network signals and transcoding the network signals; the back side is provided with the slide rail, and the both sides interval of slide rail is equipped with a plurality of locating holes, and the bottom slip of lift upset support inserts the slide rail and selectively with the locating hole lock.
Further, the lifting overturning bracket comprises a sliding underframe, a bearing frame, a hinge mechanism and a positioning component, wherein one end of the sliding underframe is inserted into the sliding rail and can slide along the sliding rail, the hinge mechanism is connected with the other end of the sliding underframe, the bearing frame is connected with the hinge mechanism and can rotate relative to the sliding underframe under the driving of the hinge mechanism, the display receiving screen is arranged on the bearing frame, the positioning component is arranged on the sliding underframe and is connected with the bearing frame, and the positioning component can be selectively buckled with the positioning hole under the driving of the bearing frame.
Further, the locating component includes first setting element, second setting element, first cable and second cable, first setting element rotates the bottom that sets up at the slip chassis, the second setting element rotates the bottom that sets up at the slip chassis and set up relatively with first setting element, the one end and the first setting element of first cable are connected, the other end and the carrier of first cable are connected, and first setting element can stretch out the slip chassis and lock in the locating hole that corresponds, the one end and the second setting element of second cable are connected, the other end and the carrier of second cable are connected, and the second setting element can stretch out the slip chassis board lock in the locating hole that corresponds.
Further, a first rotating shaft is arranged on the sliding underframe, and the middle part of the first positioning piece is rotationally connected with the first rotating shaft, so that the first positioning piece can rotate by taking the first rotating shaft as a rotating center.
Further, a first torsion spring is sleeved on a rotating shaft and connected with the first positioning piece, and the first torsion spring is used for providing torsion force for the first positioning piece.
Further, a second rotating shaft is arranged on the sliding underframe, and the middle part of the second positioning piece is rotationally connected with the second rotating shaft, so that the second positioning piece can rotate by taking the second rotating shaft as a rotating center.
Further, a second torsion spring is sleeved on the second rotating shaft and connected with the second positioning piece, and the second torsion spring is used for providing torsion force for the second positioning piece.
Further, the display receiving screen comprises a screen body and a base, wherein the screen body is connected with the base, and the base is detachably arranged on the lifting overturning bracket.
Further, the base includes mounting panel and support column, and the support column setting is in the bottom of screen body, and the mounting panel is fixed to be set up in the support column one end of keeping away from the screen body and has offered a plurality of screw to make mounting panel bolted connection on lift upset support.
The utility model provides a network training education device, including showing the receiving screen, the master control box, lift upset support, plummer and wireless signal amplifier, the display receiving screen sets up on lift upset support, lift upset support sets up on plummer, plummer has relative front side and back side, the front side has seted up the holding chamber, the master control box holding is in the holding chamber and is connected with showing the receiving screen through the data link, be used for receiving the network signal and transcode the network signal, wireless signal amplifier sets up on the master control box, be used for amplifying the network signal and pass on the master control box with the network signal after the amplification; the back side is provided with the slide rail, and the both sides interval of slide rail is equipped with a plurality of locating holes, and the bottom slip of lift upset support inserts the slide rail and selectively with the locating hole lock.
The invention has the following beneficial effects:
the invention provides a network training education device, which is characterized in that a display receiving screen is arranged on a lifting overturning bracket, the lifting overturning bracket is arranged on a bearing base station, the bearing base station is provided with a front side and a back side which are opposite, the front side is provided with a containing cavity, a main control box is contained in the containing cavity and is connected with the display receiving screen through a data connecting wire, and the main control box is used for receiving network signals and transcoding the network signals; the back side is provided with the slide rail, and the both sides interval of slide rail is equipped with a plurality of locating holes, and the bottom slip of lift upset support inserts the slide rail and selectively with the locating hole lock. Through setting up the lift upset support to make the bottom slip of lift upset support insert the slide rail, thereby can adjust the height of lift upset support through the locating hole of different positions, and then adjust the height of display receiving screen, make this network training education device adaptability higher, compared with prior art, the network training education device that the invention provided can adjust the display screen height, is applicable to the trainee of different age bracket, different heights, has improved user's comfort level greatly.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are needed in the embodiments will be briefly described below, it being understood that the following drawings only illustrate some embodiments of the present invention and therefore should not be considered as limiting the scope, and other related drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic view of a network training education device according to a first embodiment of the present invention;
FIG. 2 is a schematic diagram of a network training education device according to a first embodiment of the present invention in a second view angle;
FIG. 3 is a schematic view of a network training education device according to a first embodiment of the present invention in a third view angle;
FIG. 4 is an enlarged view of a portion of IV of FIG. 3;
fig. 5 is a schematic structural view of the positioning assembly in fig. 3.
Icon: 100-network training education devices; 110-displaying a receiving screen; 130-master box; 150-lifting and overturning the bracket; 151-sliding chassis; 153-carrier; 155-a hinge mechanism; 1551-connecting a rotating shaft; 1553-connecting a torsion spring; 157-positioning assembly; 1571-a first positioning member; 1573-a second positioning member; 1575-a first cable; 1577-a second cable; 170-a bearing base station; 171-slide rail.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the embodiments of the present invention more apparent, the technical solutions of 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 apparent that the described embodiments are some embodiments of the present invention, but not all embodiments of the present invention. The components of the embodiments of the present invention 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 invention, as presented in the figures, 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 of the present invention, one of ordinary skill in the art would obtain all other embodiments without undue burden, all falling within the scope of the present invention.
It should be noted that: like reference numerals and letters denote like items in the following figures, and thus once an item is defined in one figure, no further definition or explanation thereof is necessary in the following figures.
In the description of the present invention, it should be noted that, directions or positional relationships indicated by terms such as "center", "upper", "vertical", "horizontal", "inner", "outer", etc., are directions or positional relationships based on those shown in the drawings, or those that are conventionally put in place when the inventive product is used, are merely for convenience of describing the present invention and simplifying the description, and do not indicate or imply that the apparatus or elements referred to must have a specific direction, be configured and operated in a specific direction, and thus should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and the like, are used merely to distinguish between descriptions and should not be construed as indicating or implying relative importance.
In the description of the present invention, it should also be noted that, unless explicitly specified and limited otherwise, the terms "disposed," "connected," "mounted," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present invention will be understood in specific cases by those of ordinary skill in the art.
Some embodiments of the present invention are described in detail below with reference to the accompanying drawings. Features of the embodiments described below may be combined with each other without conflict.
First embodiment
Referring to fig. 1 and 2 in combination, the present embodiment provides a network training education apparatus 100, including a display receiving screen 110, a main control box 130, a lifting and turning support 150 and a bearing base station 170, where the display receiving screen 110 is disposed on the lifting and turning support 150, the lifting and turning support 150 is disposed on the bearing base station 170, the bearing base station 170 has a front side and a back side opposite to each other, the front side is provided with a receiving cavity, and the main control box 130 is received in the receiving cavity and connected with the display receiving screen 110 through a data connection line, and is used for receiving network signals and transcoding the network signals; the back side is provided with a sliding rail 171, two sides of the sliding rail 171 are provided with a plurality of positioning holes at intervals, and the bottom end of the lifting overturning bracket 150 is inserted into the sliding rail 171 in a sliding manner and is selectively buckled with the positioning holes.
In this embodiment, a plurality of supporting legs are disposed at the bottom of the carrying base 170, so as to support the carrying base 170, and meanwhile, a storage drawer is disposed on the front side of the carrying base 170, so that other objects such as a remote controller can be conveniently placed.
In the present embodiment, a receiver for receiving a network signal and a transcoder for transcoding the network signal are provided in the main control box 130, and the basic structure thereof is consistent with the principle and the existing network signal receiving apparatus, which will not be described herein.
Referring to fig. 3, the lifting and overturning bracket 150 includes a sliding chassis 151, a bearing frame 153, a hinge mechanism 155 and a positioning assembly 157, one end of the sliding chassis 151 is inserted into the sliding rail 171 and can slide along the sliding rail 171, the hinge mechanism 155 is connected with the other end of the sliding chassis 151, the bearing frame 153 is connected with the hinge mechanism 155 and can rotate relative to the sliding chassis 151 under the driving of the hinge mechanism 155, the display receiving screen 110 is arranged on the bearing frame 153, the positioning assembly 157 is arranged on the sliding chassis 151 and connected with the bearing frame 153, and the positioning assembly 157 can be selectively buckled with the positioning hole under the driving of the bearing frame 153.
In this embodiment, the sliding chassis 151 and the bearing frame 153 are made of stainless steel, which has good supporting strength and connecting strength, and can avoid corrosion caused by long-term use, however, the sliding chassis 151 and the bearing frame 153 may be made of other materials such as hard resin or aluminum alloy, and the present invention is not limited thereto.
In the present embodiment, the sliding chassis 151 is in a strip shape and has a sliding head at the bottom, the sliding head abuts against both sides of the sliding rail 171 and is capable of freely sliding in the sliding rail 171, specifically, the sliding rail 171 is coated with lubricating oil, so that the sliding head can freely slide.
The hinge mechanism 155 includes a connection rotating shaft 1551 and a connection torsion spring 1553, two first shaft holes are relatively formed in the top of the sliding bottom frame 151, two second shaft holes are relatively formed in the bearing frame 153, one end of the connection rotating shaft 1551 sequentially penetrates through the first shaft hole and the second shaft hole on one side, and the other end of the connection rotating shaft 1551 sequentially penetrates through the first shaft hole and the second shaft hole on the other side, so that the bearing frame 153 can rotate relative to the sliding bottom frame 151. The connecting torsion spring 1553 is sleeved on the connecting rotating shaft 1551 and is respectively abutted to the sliding bottom frame 151 and the bearing frame 153, so that the bearing frame 153 has certain resistance when rotating relative to the sliding bottom frame 151, and meanwhile, the bearing frame 153 can be kept in the same direction with the sliding bottom frame 151 under natural conditions, and the display receiving screen 110 is prevented from sagging.
Referring to fig. 3, the positioning assembly 157 includes a first positioning member 1571, a second positioning member 1573, a first cable 1575 and a second cable 1577, the first positioning member 1571 is rotatably disposed at the bottom of the sliding chassis 151, the second positioning member 1573 is rotatably disposed at the bottom of the sliding chassis 151 and opposite to the first positioning member 1571, one end of the first cable 1575 is connected to the first positioning member 1571, the other end of the first cable 1575 is connected to the carrier 153, the first positioning member 1571 can extend out of the sliding chassis 151 and be buckled in a corresponding positioning hole, one end of the second cable 1577 is connected to the second positioning member 1573, the other end of the second cable 1577 is connected to the carrier 153, and the second positioning member 1573 can extend out of the sliding chassis 151 and be buckled in a corresponding positioning hole.
In this embodiment, a first rotating shaft is disposed on the sliding chassis 151, and the middle portion of the first positioning member 1571 is rotatably connected with the first rotating shaft, so that the first positioning member 1571 can rotate about the first rotating shaft as a rotation center. Further, a first torsion spring is sleeved on a rotating shaft, and the first torsion spring is connected with the first positioning member 1571 and is used for providing torsion force for the first positioning member 1571.
In this embodiment, the sliding chassis 151 is provided with a second rotating shaft, and the middle part of the second positioning member 1573 is rotatably connected with the second rotating shaft, so that the second positioning member 1573 can rotate with the second rotating shaft as a rotation center. Further, a second torsion spring is sleeved on the second rotating shaft, and the second torsion spring is connected with the second positioning member 1573 and is used for providing torsion force for the second positioning member 1573.
It should be noted that, here, the first rotating shaft and the second rotating shaft are relatively disposed and are disposed at two sides of the sliding head of the sliding chassis 151, and the two side edges of the sliding head are further provided with a yielding hole, so that the first positioning member 1571 and the second positioning member 1573 can extend out of the sliding head conveniently.
When the height of the display receiving screen 110 needs to be adjusted, the bearing frame 153 is rotated towards the front side of the bearing base 170, so that the bearing frame 153 overcomes the torsion spring to rotate, the first cable 1575 and the second cable 1577 are pulled, the first positioning member 1571 and the second positioning member 1573 rotate and retract into the sliding head from the positioning hole, the sliding bottom frame 151 is moved in the vertical direction at this time, the height of the sliding bottom frame 151 is adjusted, after the bearing frame 153 is reset after being adjusted to a proper position, the first cable 1575 and the second cable 1577 lose tension, the first positioning member 1571 and the second positioning member 1573 rotate under the action of the torsion spring and extend out of the sliding bottom frame 151 and finally extend into the positioning hole on the sliding rail 171, the sliding bottom frame 151 is positioned again, and the display receiving screen 110 returns to the vertical direction and the adjustment of the height is completed.
Referring to fig. 4, the display receiving screen 110 includes a screen body and a base, the screen body is connected to the base, the base is detachably provided on the lifting/tilting bracket 150, and in particular, the base is detachably provided on the carrier 153.
The base includes mounting panel and support column, and the support column setting is in the bottom of screen body, and the mounting panel is fixed to be set up in the support column one end of keeping away from the screen body and has seted up a plurality of screw to make mounting panel bolted connection on lift upset support 150, specifically, mounting panel bolted connection is on bearing frame 153.
In this embodiment, the display receiving screen 110 is disposed on the lifting and turning support 150, the lifting and turning support 150 is disposed on the bearing base 170, the bearing base 170 has a front side and a back side opposite to each other, the front side is provided with a receiving cavity, and the main control box 130 is received in the receiving cavity and connected to the display receiving screen 110 through a data connection line, and is used for receiving and transcoding network signals; the back side is provided with a sliding rail 171, two sides of the sliding rail 171 are provided with a plurality of positioning holes at intervals, and the bottom end of the lifting overturning bracket 150 is inserted into the sliding rail 171 in a sliding manner and is selectively buckled with the positioning holes. Through setting up lift upset support 150 to make the bottom slip of lift upset support 150 insert slide rail 171, thereby can adjust the height of lift upset support 150 through the locating hole of different positions, and then adjust the height of display receiving screen 110, make this network training education device 100 adaptability higher, compare with prior art, the network training education device 100 that the invention provided can adjust the display screen height, is applicable to the trainee of different age bracket, different heights, has improved user's comfort level greatly.
Second embodiment
The present embodiment provides a network training education apparatus 100 whose basic structure and principle and technical effects are the same as those of the first embodiment, and for brevity of description, reference is made to the corresponding contents of the first embodiment where the description of the embodiment is not mentioned.
The network training education device 100 provided in this embodiment includes a display receiving screen 110, a main control box 130, a lifting turnover support 150, a bearing base station 170 and a wireless signal amplifier, wherein the display receiving screen 110 is disposed on the lifting turnover support 150, the lifting turnover support 150 is disposed on the bearing base station 170, the bearing base station 170 has a front side and a back side opposite to each other, the front side is provided with a receiving cavity, the main control box 130 is received in the receiving cavity and connected with the display receiving screen 110 through a data connection line, and is used for receiving and transcoding network signals, and the wireless signal amplifier is disposed on the main control box 130 and is used for amplifying network signals and transmitting the amplified network signals to the main control box 130; the back side is provided with a sliding rail 171, two sides of the sliding rail 171 are provided with a plurality of positioning holes at intervals, and the bottom end of the lifting overturning bracket 150 is inserted into the sliding rail 171 in a sliding manner and is selectively buckled with the positioning holes.
The above description is only of the preferred embodiments of the present invention and is not intended to limit the present invention, but various modifications and variations can be made to the present invention by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. The network training education device is characterized by comprising a display receiving screen, a main control box, a lifting overturning bracket and a bearing base table, wherein the display receiving screen is arranged on the lifting overturning bracket, the lifting overturning bracket is arranged on the bearing base table, the bearing base table is provided with a front side and a back side which are opposite, the front side is provided with a containing cavity, and the main control box is contained in the containing cavity and is connected with the display receiving screen through a data connecting line and is used for receiving network signals and transcoding the network signals;
the back side is provided with a sliding rail, two sides of the sliding rail are provided with a plurality of positioning holes at intervals, the bottom end of the lifting overturning bracket is inserted into the sliding rail in a sliding way and is selectively buckled with the positioning hole;
the lifting overturning bracket comprises a sliding underframe, a bearing frame, a hinge mechanism and a positioning assembly, wherein one end of the sliding underframe is inserted into the sliding rail and can slide along the sliding rail, the hinge mechanism is connected with the other end of the sliding underframe, the bearing frame is connected with the hinge mechanism and can rotate relative to the sliding underframe under the drive of the hinge mechanism, the display receiving screen is arranged on the bearing frame, the positioning assembly is arranged on the sliding underframe and is connected with the bearing frame, and the positioning assembly can be selectively buckled with the positioning hole under the drive of the bearing frame;
the positioning assembly comprises a first positioning piece, a second positioning piece, a first inhaul cable and a second inhaul cable, wherein the first positioning piece is rotatably arranged at the bottom of the sliding underframe, the second positioning piece is rotatably arranged at the bottom of the sliding underframe and is opposite to the first positioning piece, one end of the first inhaul cable is connected with the first positioning piece, the other end of the first inhaul cable is connected with the bearing frame, the first positioning piece can extend out of the sliding underframe and is buckled in the corresponding positioning hole, one end of the second inhaul cable is connected with the second positioning piece, the other end of the second inhaul cable is connected with the bearing frame, and the second positioning piece can extend out of the sliding underframe to be buckled in the corresponding positioning hole;
the display receiving screen comprises a screen body and a base, wherein the screen body is connected with the base, and the base is detachably arranged on the lifting overturning bracket.
2. The network training education device of claim 1 wherein the sliding chassis is provided with a first rotation shaft, and the middle part of the first positioning member is rotatably connected to the first rotation shaft, so that the first positioning member can rotate with the first rotation shaft as a rotation center.
3. The network training educational device of claim 2, wherein a first torsion spring is sleeved on the first rotating shaft, and the first torsion spring is connected with the first positioning member and is used for providing torsion force to the first positioning member.
4. The network training education device according to claim 1 or 2 wherein a second rotation shaft is provided on the sliding chassis, and a middle portion of the second positioning member is rotatably connected to the second rotation shaft, so that the second positioning member can rotate with the second rotation shaft as a rotation center.
5. The network training educational apparatus of claim 4, wherein a second torsion spring is sleeved on the second rotating shaft, and the second torsion spring is connected with the second positioning member and is used for providing torsion force to the second positioning member.
6. The network training educational device according to claim 1, wherein the base comprises a mounting plate and a support column, the support column is disposed at the bottom of the screen body, the mounting plate is fixedly disposed at one end of the support column away from the screen body and provided with a plurality of screw holes, so that the mounting plate is bolted to the lifting turnover support.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811244258.0A CN109243209B (en) | 2018-10-24 | 2018-10-24 | Network training education device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811244258.0A CN109243209B (en) | 2018-10-24 | 2018-10-24 | Network training education device |
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| Publication Number | Publication Date |
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| CN109243209A CN109243209A (en) | 2019-01-18 |
| CN109243209B true CN109243209B (en) | 2024-04-16 |
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| CN201811244258.0A Active CN109243209B (en) | 2018-10-24 | 2018-10-24 | Network training education device |
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Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112581328B (en) * | 2019-07-26 | 2022-11-08 | 重庆电子工程职业学院 | Student education supervision system |
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| US7246790B1 (en) * | 2006-05-05 | 2007-07-24 | Ulric Francoeur | Hoist System |
| KR20120055184A (en) * | 2010-11-23 | 2012-05-31 | 박우원 | The appliances for multi-uses mobile table |
| WO2016103004A1 (en) * | 2014-12-23 | 2016-06-30 | Garcia França Jefferson | Layout introduced in multifunction equipment for pilates practicing |
| KR101667758B1 (en) * | 2015-04-17 | 2016-10-28 | 최동원 | Angle adjustment device of monitor of education desk |
| CN105923518A (en) * | 2016-06-12 | 2016-09-07 | 爱默生电梯有限公司 | Door locking mechanism |
| CN106641630A (en) * | 2016-11-11 | 2017-05-10 | 严仁海 | Lifting and angle adjustment device for display screen for big data |
| CN106530857A (en) * | 2016-12-28 | 2017-03-22 | 广州市婵昕生物科技有限责任公司 | Educational device for network training |
| CN207253092U (en) * | 2017-04-12 | 2018-04-20 | 江西服装学院 | A kind of foldable drawing table of Environment Design |
| CN107277202A (en) * | 2017-08-04 | 2017-10-20 | 南安市科联专利应用服务有限公司 | The handset mounting that a kind of combined type can amplify |
| CN207799926U (en) * | 2017-10-16 | 2018-08-31 | 重庆电子工程职业学院 | A kind of Art Design toning training platform convenient for displaying |
| CN207493093U (en) * | 2017-11-15 | 2018-06-15 | 许昌学院 | A kind of high jump crossbar for sports support |
| CN207809588U (en) * | 2017-12-07 | 2018-09-04 | 韩欣月 | A kind of adjustable shared bicycle seat of height |
| CN108180356A (en) * | 2017-12-30 | 2018-06-19 | 广州新烨数码科技有限公司 | A kind of center screen lifting structure of educational robot |
| CN108564823A (en) * | 2018-01-25 | 2018-09-21 | 张苗苗 | A kind of children education robot convenient for child resistant |
| CN108354321A (en) * | 2018-02-08 | 2018-08-03 | 佛山市三盟新能源有限公司 | A kind of online training educational devices |
| CN207921678U (en) * | 2018-03-17 | 2018-09-28 | 南昌航空大学 | A kind of electronic information display device being moved easily |
| CN108628408A (en) * | 2018-07-09 | 2018-10-09 | 王志鸿 | A kind of computer display facilitating adjusting |
| CN210072938U (en) * | 2018-10-24 | 2020-02-14 | 重庆电子工程职业学院 | Network training education lifting adjusting system |
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