CN221098011U - Intelligent multifunctional teaching all-in-one machine - Google Patents
Intelligent multifunctional teaching all-in-one machine Download PDFInfo
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- CN221098011U CN221098011U CN202322771618.5U CN202322771618U CN221098011U CN 221098011 U CN221098011 U CN 221098011U CN 202322771618 U CN202322771618 U CN 202322771618U CN 221098011 U CN221098011 U CN 221098011U
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- 238000004891 communication Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
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Abstract
The utility model discloses an intelligent multifunctional teaching all-in-one machine, which comprises a base, wherein the upper surface of the base is fixedly connected with a support column, the inside of the support column is connected with a limiting block in a sliding manner, the upper surface of the limiting block is fixedly connected with a threaded column, the upper surface of the support column is fixedly connected with an adjusting block, the threaded column extends to the outer surface of the adjusting block, the side surface of the threaded column is connected with the adjusting block in a sliding manner, the bottom inner wall of the adjusting block is rotationally connected with a first bevel gear, the inside of the first bevel gear is provided with a threaded groove, the inside of the threaded groove is in threaded connection with the threaded column, and the side surface of the first bevel gear is in meshed connection with a second bevel gear. According to the utility model, the first bevel gear is arranged in the adjusting block, the second bevel gear is meshed with the first bevel gear to enable the thread groove to rotate, and the thread column is driven to move up and down, so that the lifting of the outer shell is controlled, the adjusting block is convenient to adapt to different user groups, and better impression is provided.
Description
Technical Field
The utility model relates to the technical field of teaching equipment, in particular to an intelligent multifunctional teaching integrated machine.
Background
In the society of this rapid development at present, study has become the indispensable part in our life, multimedia teaching technology has broken through traditional teaching mode, it is an organic whole to integrate multiple technologies such as infrared touch technology, intelligent office teaching software, multimedia network communication technique, high definition flat panel display technique, be one kind of supplement and development of traditional teaching mode, but current multifunctional teaching all-in-one structure is comparatively single, can't adjust the height of device according to different crowd's needs, be inconvenient for the back row personnel to watch, there is certain limitation in the subsequent use, and teaching screen byte exposes outside, receive outside collision easily and cause the damage, the practicality is lower.
Disclosure of utility model
The utility model aims to provide an intelligent multifunctional teaching integrated machine so as to solve the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions: an intelligent multifunctional teaching all-in-one machine, comprising:
the device comprises a base, wherein the upper surface of the base is fixedly connected with a support column, the inside of the support column is slidably connected with a limiting block, the upper surface of the limiting block is fixedly connected with a threaded column, the upper surface of the support column is fixedly connected with an adjusting block, the threaded column extends to the outer surface of the adjusting block, and the side surface of the threaded column is slidably connected with the adjusting block;
The inner bottom wall of the adjusting block is rotationally connected with a first bevel gear, a thread groove is formed in the first bevel gear, the inside of the thread groove is in threaded connection with a thread column, a second bevel gear is connected with the side surface of the first bevel gear in a meshed manner, a rotating rod is fixedly connected with the inside of the second bevel gear, one end of the rotating rod extends to the outer surface of the adjusting block, a handle is fixedly connected with one end of the rotating rod, a sleeve is rotationally connected with the side surface of the rotating rod, and one surface of the sleeve, far away from the rotating rod, is fixedly connected with the adjusting block;
The top fixedly connected with shell body of screw thread post, the inside of shell body is provided with teaching screen.
Preferably, the upper surface of shell body is provided with first movable groove, and the movable baffle of being convenient for slides from top to bottom, the inside sliding connection in first movable groove has the movable baffle, and when not using the device, the movable baffle can provide the protection for teaching screen.
Preferably, a movable block is fixedly connected to one side of the movable baffle, and second movable grooves are formed in two sides of the outer shell.
Preferably, the outer surface of the movable block is in sliding connection with the second movable groove, a screw is connected with the inner thread of the movable block, and the screw rotates to drive the movable block to move up and down, so that the movable baffle is driven to move up and down.
Preferably, a motor is fixedly connected to one side of the inner part of the outer shell, and the output end of the motor is fixedly connected with the screw rod and can drive the screw rod to rotate.
Preferably, a sliding block is fixedly connected to one side, far away from the movable block, of the movable baffle, and the outer surface of the sliding block is in sliding connection with the second movable groove.
Preferably, the inside sliding connection of sliding block has the dead lever, and the sliding block is convenient for carry out spacingly to movable baffle with the dead lever, the upper and lower both ends and the shell body fixed connection of dead lever, the motor is connected with external power source.
Compared with the prior art, the utility model has the beneficial effects that:
(1) According to the intelligent multifunctional teaching all-in-one machine, the first bevel gear is arranged in the adjusting block, the threaded groove is rotated by utilizing the engagement of the second bevel gear and the first bevel gear, and the threaded column is driven to move up and down, so that the lifting of the outer shell is controlled, the intelligent multifunctional teaching all-in-one machine is convenient to adapt to different user groups, and better impression is provided;
(2) This kind of intelligent multi-functional teaching all-in-one, through set up adjustable fender in the inside of shell body, utilize the threaded connection of movable block and lead screw, drive movable block and adjustable fender and carry out elevating movement, can control adjustable fender when using and rise, adjustable fender can protect teaching screen when not using the device, avoids it to receive external striking and causes the possibility of damage, has increased the life of device.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic diagram of a connection structure of a support column and an adjusting block according to the present utility model;
FIG. 3 is a schematic view of the connection structure of the threaded post and the first helical gear of the present utility model;
Fig. 4 is a schematic diagram of a connection structure between an outer shell and a movable baffle according to the present utility model.
In the figure: 1. a base; 2. a support column; 3. a limiting block; 4. a threaded column; 5. an adjusting block; 6. a first helical gear; 7. a thread groove; 8. a second helical gear; 9. a rotating lever; 10. a grip; 11. a sleeve; 12. an outer housing; 13. a teaching screen; 14. a first movable groove; 15. a movable baffle; 16. a second movable groove; 17. a movable block; 18. a screw rod; 19. a motor; 20. a sliding block; 21. and a fixing rod.
Detailed Description
The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-4, an embodiment of the present utility model is provided: the utility model provides an intelligent multi-functional teaching all-in-one, including base 1, the upper surface fixedly connected with support column 2 of base 1, the inside sliding connection of support column 2 has stopper 3, be convenient for spacing screw thread post 4, prevent that screw thread post 4 from breaking away from with support column 2, the upper surface fixedly connected with screw thread post 4 of stopper 3, the upper surface fixedly connected with regulating block 5 of support column 2, screw thread post 4 extends to the surface of regulating block 5, the side surface and the regulating block 5 sliding connection of screw thread post 4, screw thread post 4 can reciprocate to drive the whole of shell body 12 and go up and down.
The end inner wall rotation of regulating block 5 is connected with first helical gear 6, the inside of first helical gear 6 is provided with thread groove 7, the inside and the screw thread post 4 threaded connection of thread groove 7, first helical gear 6 rotates and can drive thread groove 7 and rotate, thereby make screw thread post 4 go up and down the motion, the side surface meshing of first helical gear 6 is connected with second helical gear 8, second helical gear 8 rotates and can drive first helical gear 6 and rotate, the inside fixedly connected with dwang 9 of second helical gear 8, the one end of dwang 9 extends to the surface of regulating block 5, the one end fixedly connected with handle 10 of dwang 9, the side surface rotation of dwang 9 is connected with sleeve 11, be convenient for provide the support to dwang 9, make it keep stable, the one side that the sleeve 11 kept away from dwang 9 and regulating block 5 fixed connection.
The top fixedly connected with shell body 12 of screw post 4, the inside of shell body 12 is provided with teaching screen 13, can carry out teaching activity.
The upper surface of shell body 12 is provided with first movable groove 14, the upper and lower slip of movable baffle 15 of being convenient for, the inside sliding connection in first movable groove 14 has movable baffle 15, when not using the device, movable baffle 15 can provide the protection for teaching screen 13, one side fixedly connected with movable block 17 of movable baffle 15, the both sides of shell body 12 are provided with second movable groove 16, the surface and the second movable groove 16 sliding connection of movable block 17, the inside threaded connection of movable block 17 has lead screw 18, the rotatory movable block 17 that drives of lead screw 18 reciprocates, thereby drive movable baffle 15 and go up and down to move, one side fixedly connected with motor 19 inside shell body 12, the output and the lead screw 18 fixed connection of motor 19, can drive the lead screw 18 rotation.
The movable baffle 15 is kept away from one side fixedly connected with sliding block 20 of movable block 17, and the surface and the second movable groove 16 sliding connection of sliding block 20, and sliding connection's inside of sliding block 20 has dead lever 21, and sliding block 20 and dead lever 21 are convenient for carry out spacingly to movable baffle 15, and the upper and lower both ends and the shell body 12 fixed connection of dead lever 21, motor 19 and external power source are connected.
When the embodiment of the application is used, the following steps are adopted: when the height of the device is required to be adjusted, the handle 10 is rotated to enable the rotating rod 9 to rotate, the second bevel gear 8 is driven to be meshed with the first bevel gear 6, the thread groove 7 is rotated, the thread column 4 is driven to move up and down, the outer shell 12 is driven to move up and down, when the device is not required to be used, the motor 19 is only required to be started, the screw rod 18 is rotated to drive the movable block 17 to move up and down, the movable baffle 15 is driven to descend, the teaching screen 13 is completely shielded, and the teaching screen 13 is protected.
The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the above-described embodiments, and that the above-described embodiments and descriptions are only preferred embodiments of the present utility model, and are not intended to limit the utility model, and that various changes and modifications may be made therein without departing from the spirit and scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (7)
1. An intelligent multifunctional teaching all-in-one machine, which is characterized by comprising:
The device comprises a base (1), wherein the upper surface of the base (1) is fixedly connected with a support column (2), the inside of the support column (2) is slidably connected with a limiting block (3), the upper surface of the limiting block (3) is fixedly connected with a threaded column (4), the upper surface of the support column (2) is fixedly connected with an adjusting block (5), the threaded column (4) extends to the outer surface of the adjusting block (5), and the side surface of the threaded column (4) is slidably connected with the adjusting block (5);
The novel adjustable screw is characterized in that a first bevel gear (6) is rotatably connected to the bottom inner wall of the adjusting block (5), a thread groove (7) is formed in the first bevel gear (6), the inside of the thread groove (7) is in threaded connection with a thread column (4), a second bevel gear (8) is connected to the side surface of the first bevel gear (6) in a meshed mode, a rotating rod (9) is fixedly connected to the inside of the second bevel gear (8), one end of the rotating rod (9) extends to the outer surface of the adjusting block (5), a grip (10) is fixedly connected to one end of the rotating rod (9), a sleeve (11) is rotatably connected to the side surface of the rotating rod (9), and one surface, far away from the rotating rod (9), of the sleeve (11) is fixedly connected with the adjusting block (5);
The top of screw thread post (4) fixedly connected with shell body (12), the inside of shell body (12) is provided with teaching screen (13).
2. The intelligent multifunctional teaching all-in-one machine according to claim 1, wherein: the upper surface of shell body (12) is provided with first movable groove (14), the inside sliding connection of first movable groove (14) has movable baffle (15).
3. The intelligent multifunctional teaching all-in-one machine according to claim 2, wherein: one side of the movable baffle (15) is fixedly connected with a movable block (17), and two sides of the outer shell (12) are provided with second movable grooves (16).
4. An intelligent multifunctional teaching all-in-one machine according to claim 3, characterized in that: the outer surface of the movable block (17) is in sliding connection with the second movable groove (16), and a screw rod (18) is connected with the inner thread of the movable block (17).
5. The intelligent multifunctional teaching all-in-one machine according to claim 1, wherein: one side of the inside of the outer shell (12) is fixedly connected with a motor (19), and the output end of the motor (19) is fixedly connected with a screw rod (18).
6. The intelligent multifunctional teaching all-in-one machine according to claim 2, wherein: one side of the movable baffle (15) far away from the movable block (17) is fixedly connected with a sliding block (20), and the outer surface of the sliding block (20) is in sliding connection with the second movable groove (16).
7. The intelligent multifunctional teaching all-in-one machine according to claim 5, wherein: the inside sliding connection of sliding block (20) has dead lever (21), the upper and lower both ends and the shell body (12) fixed connection of dead lever (21), motor (19) are connected with external power source.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322771618.5U CN221098011U (en) | 2023-10-16 | 2023-10-16 | Intelligent multifunctional teaching all-in-one machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322771618.5U CN221098011U (en) | 2023-10-16 | 2023-10-16 | Intelligent multifunctional teaching all-in-one machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221098011U true CN221098011U (en) | 2024-06-07 |
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ID=91309246
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322771618.5U Active CN221098011U (en) | 2023-10-16 | 2023-10-16 | Intelligent multifunctional teaching all-in-one machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221098011U (en) |
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2023
- 2023-10-16 CN CN202322771618.5U patent/CN221098011U/en active Active
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