CN210211818U - Electric blackboard based on teaching touch control all-in-one machine - Google Patents
Electric blackboard based on teaching touch control all-in-one machine Download PDFInfo
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- CN210211818U CN210211818U CN201920662908.7U CN201920662908U CN210211818U CN 210211818 U CN210211818 U CN 210211818U CN 201920662908 U CN201920662908 U CN 201920662908U CN 210211818 U CN210211818 U CN 210211818U
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- track groove
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Abstract
The utility model provides an electronic blackboard based on teaching touch-control all-in-one, upper support plate and bottom suspension fagging correspond the upper and lower both sides of locating the installation wall body respectively, the bottom suspension fagging upper surface transversely is equipped with first track groove and second track groove, the upper support plate lower surface corresponds first track groove and second track groove and is equipped with respectively and runs through groove and sliding tray, it is equipped with a pair of planking to slide between second track groove and the sliding tray, it is equipped with the inner panel to slide between first track groove and the through groove, the inner panel middle part is upwards passed through and is run through the groove and connect the moving part; the moving part comprises a rack, a guide rail, a mounting plate and a motor; the rack and the guide rail are respectively arranged on the installation wall, and the installation plate is correspondingly connected to the guide rail; a motor is vertically arranged downwards in the middle of the mounting plate, the top of a motor spindle is connected with the inner plate through a bearing, and a gear is arranged in the middle of the motor spindle and meshed with the rack; the limiting component is arranged on the upper surface of the mounting plate and comprises a cylinder and a limiting pin, and the mounting plate has the advantages of convenience in use and high safety.
Description
Technical Field
The utility model belongs to the technical field of teaching equipment, concretely relates to electronic blackboard based on teaching touch-control all-in-one.
Background
In teaching, the blackboard is a necessary teaching tool, although multimedia exists at present, the blackboard is still the oldest practical, convenient and practical teaching tool, and most teaching tools still use the blackboard; the teaching touch control integrated machine is developed on the basis of conventional electrified education and computer equipment, and has the functions of teaching, academic reports, conferences, comprehensive discussion, demonstration communication and remote teaching, remote scrolling, remote class giving, remote question giving, remote conference and the like; because both kinds of devices all have the advantage, consequently use the two with the combination at present usually, but because teaching touch-control all-in-one adopts the touch display screen, its whole is comparatively fragile, if protection and misuse cause with certain loss easily.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing an electronic blackboard based on teaching touch-control all-in-one to when solving present blackboard and teaching touch-control all-in-one and combine together the use, to the protection problem of teaching touch-control all-in-one security.
The utility model provides a following technical scheme:
an electric blackboard based on a teaching touch control integrated machine comprises an installation wall body, a teaching touch control machine body and a blackboard mechanism, wherein the blackboard mechanism comprises an upper supporting plate, a lower supporting plate, a moving part and a limiting part, the upper supporting plate and the lower supporting plate are respectively and correspondingly arranged on the upper side and the lower side of the installation wall body, a first track groove and a second track groove are transversely arranged on the upper surface of the lower supporting plate, the lower surface of the upper supporting plate is correspondingly provided with a through groove and a sliding groove respectively corresponding to the first track groove and the second track groove, a pair of outer plates is arranged between the second track groove and the sliding groove in a sliding manner, an inner plate is arranged between the first track groove and the through groove in a sliding manner, and the middle part of the inner plate upwards extends through the through groove to be connected; the moving part comprises a rack, a guide rail, a mounting plate and a motor; the rack and the guide rail are respectively arranged on the mounting wall, and the mounting plate is provided with an opening, is correspondingly connected to the guide rail and is in sliding connection with the guide rail; the motor is vertically arranged downwards in the middle of the mounting plate, the top of the motor spindle is connected with the inner plate through a bearing, a gear is arranged in the middle of the motor spindle, and the gear is meshed with the rack; the limiting component is arranged on the upper surface of the mounting plate and comprises a cylinder and a limiting pin, the bottom of the limiting pin penetrates through the mounting plate to be inserted downwards into the rack, and the cylinder is arranged above the limiting pin and connected with the limiting pin through a piston.
Further, the moving part still includes switching power supply, electromagnetic relay and wireless module, the external commercial power of switching power supply input, the switching power supply output electromagnetic relay the cylinder with the motor is established ties in proper order, the wireless module output with electromagnetic relay connects, the wireless module input with switching power supply connects.
Furthermore, the wireless module is a WIFI module or a Bluetooth module, and the wireless module is externally connected with a remote controller or a mobile phone through a wireless network.
Furthermore, the teaching touch control machine body is arranged on the installation wall body and is positioned between the upper supporting plate and the lower supporting plate.
Furthermore, the first track groove and the second track groove are parallel and arranged at intervals, and the first track groove is close to one side of the installation wall.
Further, the rack is arranged above the upper supporting plate, and the guide rail is arranged above the rack.
Furthermore, the cross section of the limit pin is in a diamond shape.
Further, photoelectric sensors are respectively arranged at two ends of the rack, and the photoelectric sensors face the moving part.
The utility model has the advantages that:
the utility model relates to an electronic blackboard based on teaching touch-control all-in-one, its blackboard mechanism includes the blackboard of inner panel and planking two activities, and the planking can freely slide and use, and the inner panel passes through spacing part and moving part, unlocks spacing part through cell-phone or remote controller when using, then drives moving part and drives the inner panel and move to spill teaching touch-control organism, and when not using, spacing part locks the inner panel, makes it cover the teaching touch-control organism of protection inboard, guarantees its security; and meanwhile, the electric control is adopted, so that the operation is convenient, and the time and the labor are saved.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the moving parts of the present invention;
fig. 3 is a schematic side view of the present invention;
FIG. 4 is a schematic diagram of the circuit connection of the present invention;
labeled as: 1. the teaching touch control device comprises a mounting wall body, 2, a teaching touch control body, 3, a blackboard mechanism, 31, an upper supporting plate, 32, a lower supporting plate, 33, a first track groove, 34, a second track groove, 35, a penetrating groove, 36, a sliding groove, 37, an outer plate, 38, an inner plate, 4, a moving part, 41, a rack, 42, a guide rail, 43, a mounting plate, 44, a motor, 45, a gear, 5, a limiting part, 51, an air cylinder and 52, a limiting pin.
Detailed Description
As shown in fig. 1-4, an electric blackboard based on a teaching touch-control integrated machine includes an installation wall 1, a teaching touch-control machine body 2 and a blackboard mechanism 3, the blackboard mechanism 3 includes an upper support plate 31, a lower support plate 32, a moving part 4 and a limiting part 5, the upper support plate 31 and the lower support plate 32 are respectively and correspondingly disposed on the upper side and the lower side of the installation wall 1, a first track groove 33 and a second track groove 34 are transversely disposed on the upper surface of the lower support plate 32, a through groove 35 and a sliding groove 36 are respectively disposed on the lower surface of the upper support plate 31 and correspond to the first track groove 33 and the second track groove 34, a pair of outer plates 37 are slidably disposed between the second track groove 34 and the sliding groove 36, an inner plate 38 is slidably disposed between the first track groove 33 and the through groove 35, and the middle portion of the inner plate 38 extends; the first rail groove 33 and the second rail groove 34 are arranged in parallel at intervals, and the first rail groove 33 is close to one side of the installation wall body 2; the teaching touch machine body 2 is arranged on the installation wall body 1 and is positioned between the upper support plate 31 and the lower support plate 32;
as shown in fig. 1 to 3, the moving part 4 includes a rack 41, a guide rail 42, a mounting plate 43, and a motor 44; the rack 41 and the guide rail 42 are respectively arranged on the installation wall body 1, and the installation plate 43 is provided with an opening, correspondingly connected to the guide rail 42 and slidably connected with the guide rail 42; a motor 44 is vertically arranged downwards in the middle of the mounting plate 43, the top of a main shaft of the motor 44 is connected with the inner plate 38 through a bearing, a gear 45 is arranged in the middle of the main shaft of the motor 44, and the gear 45 is meshed with the rack 41; the limiting component 5 is arranged on the upper surface of the mounting plate 43 and comprises a cylinder 51 and a limiting pin 52, the bottom of the limiting pin 52 penetrates through the mounting plate 43 and is inserted into the rack 41 downwards, and the cylinder 61 is arranged above the limiting pin 52 and is connected with the limiting pin 52 through a piston; the rack 41 is arranged above the upper support plate 31, and the guide rail 42 is arranged above the rack 41; the cross section of the limit pin 52 is diamond-shaped; photoelectric sensors are respectively arranged at two ends of the rack 41, and the photoelectric sensors face the moving part 4;
as shown in fig. 4, the moving part 4 further includes a switching power supply, an electromagnetic relay, and a wireless module, wherein an input end of the switching power supply is externally connected to the commercial power, an output end of the switching power supply, the electromagnetic relay, the cylinder 51, and the motor 44 are sequentially connected in series, an output end of the wireless module is connected to the electromagnetic relay, and an input end of the wireless module is connected to the switching power supply; the wireless module is a WIFI module or a Bluetooth module, and the wireless module is externally connected with a remote controller or a mobile phone through a wireless network.
When the embodiment works, the blackboard has two movable blackboards, namely an inner board 38 and an outer board 37, wherein the outer board 37 is arranged on the outermost side and can freely slide in the second track groove 34 and the sliding groove 36; the inner plate 38 moves and is limited through the moving part 4 and the limiting part 5, an operator is connected with a wireless module through a mobile phone or a remote controller, the wireless module drives the electromagnetic relay to be closed, a switching power supply, the motor 44 and the air cylinder 51 are switched on, and at the moment, the air cylinder 51 contracts, so that the limiting pin 52 is separated from the rack 45; the moving part 4 is separated from the limiting state, meanwhile, the motor 44 is electrified, the inner plate 38 is driven to move by the meshing between the driving gear 45 and the rack 41, the inner plate 38 moves to leak the teaching touch machine body 2 on the inner side, and when the teaching touch machine body 2 is not used, the teaching touch machine body 2 is covered by the operation inner plate 38 for protection.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. 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 (8)
1. An electric blackboard based on a teaching touch control integrated machine comprises an installation wall body, a teaching touch control machine body and a blackboard mechanism, and is characterized in that,
the blackboard mechanism comprises an upper supporting plate, a lower supporting plate, a moving part and a limiting part, wherein the upper supporting plate and the lower supporting plate are respectively and correspondingly arranged at the upper side and the lower side of the installation wall body;
the moving part comprises a rack, a guide rail, a mounting plate and a motor; the rack and the guide rail are respectively arranged on the mounting wall, and the mounting plate is provided with an opening, is correspondingly connected to the guide rail and is in sliding connection with the guide rail; the motor is vertically arranged downwards in the middle of the mounting plate, the top of the motor spindle is connected with the inner plate through a bearing, a gear is arranged in the middle of the motor spindle, and the gear is meshed with the rack; the limiting component is arranged on the upper surface of the mounting plate and comprises a cylinder and a limiting pin, the bottom of the limiting pin penetrates through the mounting plate to be inserted downwards into the rack, and the cylinder is arranged above the limiting pin and connected with the limiting pin through a piston.
2. The electric blackboard based on the teaching touch all-in-one machine, according to claim 1, characterized in that the moving part further comprises a switch power supply, an electromagnetic relay and a wireless module, the input end of the switch power supply is externally connected with a mains supply, the output end of the switch power supply, the electromagnetic relay, the cylinder and the motor are sequentially connected in series, the output end of the wireless module is connected with the electromagnetic relay, and the input end of the wireless module is connected with the switch power supply.
3. The electric blackboard based on the teaching touch all-in-one machine as claimed in claim 2, wherein the wireless module is a WIFI module or a Bluetooth module, and the wireless module is externally connected with a remote controller or a mobile phone through a wireless network.
4. The electric blackboard based on teaching touch all-in-one machine according to claim 1, wherein the teaching touch machine body is arranged on the installation wall body and is positioned between the upper supporting plate and the lower supporting plate.
5. The electric blackboard based on a teaching touch all-in-one machine as claimed in claim 1, wherein the first track groove and the second track groove are parallel and spaced, and the first track groove is close to one side of the installation wall.
6. The electric blackboard based on a teaching touch all-in-one machine as claimed in claim 1, wherein the rack is arranged above the upper support plate, and the guide rail is arranged above the rack.
7. The electric blackboard based on the teaching touch all-in-one machine as claimed in claim 1, wherein the cross section of the limit pin is diamond-shaped.
8. The electric blackboard based on the teaching touch all-in-one machine as claimed in claim 1, wherein two ends of the rack are respectively provided with a photoelectric sensor, and the photoelectric sensors face the moving part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920662908.7U CN210211818U (en) | 2019-05-09 | 2019-05-09 | Electric blackboard based on teaching touch control all-in-one machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920662908.7U CN210211818U (en) | 2019-05-09 | 2019-05-09 | Electric blackboard based on teaching touch control all-in-one machine |
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| Publication Number | Publication Date |
|---|---|
| CN210211818U true CN210211818U (en) | 2020-03-31 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201920662908.7U Active CN210211818U (en) | 2019-05-09 | 2019-05-09 | Electric blackboard based on teaching touch control all-in-one machine |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113034984A (en) * | 2021-01-18 | 2021-06-25 | 郑州升达经贸管理学院 | Interactive multimedia teaching system for management science |
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2019
- 2019-05-09 CN CN201920662908.7U patent/CN210211818U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113034984A (en) * | 2021-01-18 | 2021-06-25 | 郑州升达经贸管理学院 | Interactive multimedia teaching system for management science |
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Effective date of registration: 20200616 Address after: Room B201, block B, Huaxing modern industrial park, No. 18, tangmiao Road, Xihu District, Hangzhou City, Zhejiang Province Patentee after: Zhejiang Huangshi Construction Engineering Co.,Ltd. Address before: Room B201, block B, Huaxing modern industrial park, No. 18, tangmiao Road, Xihu District, Hangzhou City, Zhejiang Province Patentee before: Shu Hua |
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Effective date of registration: 20220401 Address after: 310000 room 602, unit 4, building 4, No. 732 Moganshan Road, Gongshu District, Hangzhou City, Zhejiang Province Patentee after: Shu Hua Address before: Room B201, block B, Huaxing modern industrial park, No. 18, tangmiao Road, Xihu District, Hangzhou, Zhejiang Patentee before: Zhejiang Huangshi Construction Engineering Co.,Ltd. |
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Effective date of registration: 20220613 Address after: 310000 room C101, block C, Huaxing Science Park, No. 69, Wantang Road, Xihu District, Hangzhou City, Zhejiang Province Patentee after: Hangzhou wanhuquan Technology Co.,Ltd. Address before: 310000 room 602, unit 4, building 4, No. 732 Moganshan Road, Gongshu District, Hangzhou City, Zhejiang Province Patentee before: Shu Hua |
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Effective date of registration: 20220712 Address after: 310000 No. 1701, 1702, 1703, 2701, 2702, building 2, No. 18 tangmiao Road (Huaxing modern industrial park), Xihu District, Hangzhou, Zhejiang Province Patentee after: Zhejiang Huangshi Construction Engineering Co.,Ltd. Address before: 310000 room C101, block C, Huaxing Science Park, No. 69, Wantang Road, Xihu District, Hangzhou City, Zhejiang Province Patentee before: Hangzhou wanhuquan Technology Co.,Ltd. |