CN217482359U - Suspension device for digital media for teaching - Google Patents
Suspension device for digital media for teaching Download PDFInfo
- Publication number
- CN217482359U CN217482359U CN202220088543.3U CN202220088543U CN217482359U CN 217482359 U CN217482359 U CN 217482359U CN 202220088543 U CN202220088543 U CN 202220088543U CN 217482359 U CN217482359 U CN 217482359U
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- Prior art keywords
- frame
- lead screw
- digital media
- transverse
- fixedly arranged
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- Expired - Fee Related
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- 239000000725 suspension Substances 0.000 title claims description 16
- 230000005540 biological transmission Effects 0.000 claims abstract description 24
- 238000009434 installation Methods 0.000 abstract description 5
- 238000012423 maintenance Methods 0.000 abstract description 5
- 239000000203 mixture Substances 0.000 abstract description 4
- 238000000034 method Methods 0.000 description 4
- 238000004804 winding Methods 0.000 description 3
- 238000010521 absorption reaction Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
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Abstract
The utility model discloses a linkage is used to digital media for teaching, which comprises a fixing plate and i, the fixed transverse connection frame that is equipped with in fixed plate right side, the fixed first servo motor that is equipped with in transverse connection frame front end, the transverse connection frame internal rotation is equipped with the first lead screw of being connected with first servo motor transmission, the fixed transverse support frame that is equipped with of transverse connection frame right flank, the joint is equipped with the first carriage with first lead screw lateral sliding connection on the transverse support frame, and the joint is equipped with the second carriage with second lead screw longitudinal sliding connection on the longitudinal support frame, is equipped with the first lead screw that can control the regulation and can carry out the second lead screw of altitude mixture control, can drive digital media equipment and reciprocate and control the rotation, has not only made things convenient for spectator's viewing, has made things convenient for the installation and the maintenance of equipment moreover, convenient to use.
Description
Technical Field
The utility model belongs to the technical field of digital media hangs apparatus, concretely relates to linkage for digital media for teaching.
Background
With the development of science and technology, digital media are widely used in various fields, such as teaching, public facility construction, and the like. In order to make the digital media watched by the audience more clearly, the digital media device is often hung up when being installed, however, the existing hanging device is generally only used for simply stabilizing the device, the function is single, the digital media device can be usually fixed at a certain position, the height and the angle of the digital media device cannot be adjusted, and the digital media device is very inconvenient to use. Therefore, consumers have desired to develop a suspension device that can be adjusted to solve the above problems.
To this end, publication No. CN211260278U discloses a suspension device for digital media, comprising a digital media suspension device, the digital media suspension device comprises a digital media device and a suspension device, the digital media device comprises a fixing plate, a digital media and a fixing device, the fixing plate is provided with two blocks, and both ends are fixedly connected, the digital medium is fixed in the fixed plate, the fixing device comprises a fixed column, a shock absorption cylinder and a movable rod, the suspension device comprises a double-shaft motor, a winding drum and a rotating rod, the double-shaft motor is arranged on the rotating rod, the winding drum is arranged on the rotating rod, a chain is arranged on the winding drum, the movable rod is fixedly connected with the fixed plate through a connecting rod, in the utility model, the fixing device and the suspension device are arranged, the height of the digital media device can be adjusted in the vertical direction by using the double-shaft motor, so that convenience is brought to a user, and the fixing device can fully protect the digital media device.
The following disadvantages still remain: the teaching device can not be flexibly moved in the teaching process, is inconvenient for users to watch, is inconvenient for equipment installation and maintenance, and cannot ensure the stability of the equipment.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a linkage for digital media for teaching to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a suspension device for digital media for teaching comprises a fixed plate, wherein the fixed plate is fixedly arranged on a wall body through a fixing through hole, a transverse connecting frame is fixedly arranged on the right side of the fixed plate, a first servo motor is fixedly arranged at the front end of the transverse connecting frame, a first lead screw in transmission connection with the first servo motor is rotationally arranged in the transverse connecting frame, a transverse supporting frame is fixedly arranged on the right side face of the transverse connecting frame, the first lead screw is in transmission connection with a first sliding frame in sliding fit with the transverse supporting frame through a first lead screw nut, a longitudinal connecting frame is fixedly arranged on the right side face of the first sliding frame, a second servo motor is fixedly arranged at the top of the longitudinal connecting frame, a second lead screw in transmission connection with the second servo motor is rotationally arranged in the longitudinal connecting frame, a longitudinal supporting frame is fixedly arranged on the right side face of the longitudinal connecting frame, the second lead screw is in transmission connection with a second sliding fit with the longitudinal supporting frame through a second lead screw nut, the right side face of the second sliding frame is fixedly provided with an object placing plate, the middle part of the object placing plate is provided with a limiting block in threaded connection through a bolt through hole, and the front and the back of the limiting block are both fixedly provided with two clamping devices;
two clamping device is including fixed unable adjustment base, the fixed connecting block of locating the unable adjustment base top of locating the thing board upper surface, fixed limit baffle of locating the connecting block upper surface left and right sides and the fixed sliding tray of locating limit baffle internal surface bottom of locating.
Preferably, the transverse support frame and the longitudinal support frame are half transverse-shaped support frames, so that the sliding frame and the support frame can be conveniently clamped and connected to slide.
Preferably, the fixed plate front and back symmetry is equipped with two, and all longitudinal symmetry is equipped with two fixing hole on every fixed plate, can be with being connected more stable between equipment and the wall body like this.
Preferably, the first screw rod and the second screw rod are both threaded cylinders, so that the lifting transmission connection can be performed.
Preferably, the first sliding frame is sleeved on the transverse support frame, and the second sliding frame is sleeved on the longitudinal support frame, so that the first sliding frame can better move left, right, up and down.
Preferably, the input end of the first servo motor is in transmission connection with the top of the rear end of the first screw rod, and the input end of the second servo motor is in transmission connection with the top of the second screw rod, so that transmission connection can be more stable better.
The utility model discloses a technological effect and advantage: this a linkage for digital media for teaching, be equipped with the first lead screw that can control the regulation and can carry out the second lead screw of altitude mixture control, can drive digital media equipment and reciprocate and control about with, not only made things convenient for spectator to watch, made things convenient for the installation and the maintenance of equipment moreover, high durability and convenient use, servo motor's use can make the transmission connect more stable, guaranteed effectively to reciprocate the stability of in-process digital media equipment, reliable to use.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural view of the stopper of the present invention;
fig. 3 is a schematic structural view of the latch device of the present invention.
In the figure: 1. a fixing plate; 2. a fixing through hole; 3. a first servo motor; 4. a transverse connecting frame; 5. a transverse support frame; 6. a first lead screw; 7. a first carriage; 8. a second servo motor; 9. a longitudinal connecting frame; 10. a second lead screw; 11. a second carriage; 12. a longitudinal support frame; 13. a storage plate; 14. a limiting block; 15. a clamping device; 16. a bolt through hole; 17. a fixed base; 18. connecting blocks; 19. a limit baffle; 20. a sliding groove.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. 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.
Referring to fig. 1-3, the present invention provides a technical solution: a suspension device for digital media for teaching comprises a fixed plate 1, wherein the fixed plate 1 is fixedly arranged on a wall body through a fixing through hole 2, a transverse connecting frame 4 is fixedly arranged on the right side of the fixed plate 1, a first servo motor 3 is fixedly arranged at the front end of the transverse connecting frame 4, a first lead screw 6 in transmission connection with the first servo motor 3 is rotationally arranged in the transverse connecting frame 4, a transverse supporting frame 5 is fixedly arranged on the right side face of the transverse connecting frame 4, the first lead screw 6 is in transmission connection with a first sliding frame 7 in matched sliding with the transverse supporting frame 5 through a first lead screw nut, a longitudinal connecting frame 9 is fixedly arranged on the right side face of the first sliding frame 7, a second servo motor 8 is fixedly arranged at the top of the longitudinal connecting frame 8, a second lead screw 10 in transmission connection with the second servo motor 8 is rotationally arranged in the longitudinal connecting frame 9, a longitudinal supporting frame 12 is fixedly arranged on the right side face of the longitudinal connecting frame 9, the second lead screw 10 is in transmission connection with a second sliding frame 11 which is matched with the longitudinal support frame 12 to slide through a second lead screw nut, the right side face of the second sliding frame 11 is fixedly provided with an object placing plate 13, the middle part of the object placing plate 13 is provided with a limiting block 14 which is in threaded connection through a bolt through hole 16, two clamping devices 15 are fixedly arranged at the front and the back of the limiting block 14, the transverse support frame 5 and the longitudinal support frame 12 are inverse transverse-shaped support frames, the front and the back of the fixing plates 1 are symmetrically provided with two fixing through holes 2, each fixing plate 1 is provided with two fixing through holes 2 in up-down symmetry, the first lead screw 6 and the second lead screw 10 are threaded cylinders, the first sliding frame 7 is sleeved on the transverse support frame 5, the second sliding frame 11 is sleeved on the longitudinal support frame 12, the input end of the first servo motor 3 is in transmission connection with the top of the rear end of the first lead screw 6, the input end of the second servo motor 8 is in transmission connection with the top end of a second screw rod 10;
can through first lead screw 6 of first servo motor 3 and second servo motor 8 left and right sides regulation and the second lead screw 10 that can carry out the altitude mixture control, can drive digital media equipment reciprocate with control rotatoryly, audience's watching has not only been made things convenient for, and the installation and the maintenance of equipment have been made things convenient for, high durability and convenient use, the use of first servo motor 3 and second servo motor 8 can make the transmission connect more stable, the stability of reciprocating in-process digital media equipment has been guaranteed effectively, use is reliable.
Two clamping device 15 is including fixed unable adjustment base 17, the fixed connecting block 18 of locating the unable adjustment base 17 top of locating the thing board 13 upper surface, fixed limit baffle 19 of locating the upper surface left and right sides of connecting block 18 and the fixed sliding tray 20 of locating limit baffle 19 internal surface bottom.
The digital media device is installed inside the two limit baffles 19 and is inserted through the sliding grooves 20, so that the stability of the digital media device can be maintained.
This a linkage for digital media for teaching, be equipped with the first lead screw 6 that can control and can carry out the second lead screw 10 of altitude mixture control, can drive digital media equipment and reciprocate and control, spectator's watching has not only been made things convenient for, and the installation and the maintenance of equipment have been made things convenient for, high durability and convenient use, servo motor's use can make the transmission connect more stable, the stability of reciprocating in-process digital media equipment has been guaranteed effectively, reliable usage, limit baffle 19 on the latch device 15, can peg graft digital media equipment in two limit baffle 19, and peg graft and the sliding tray 20 in, the stability of digital media equipment can remain stable like this.
Finally, it should be noted that: 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 and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.
Claims (6)
1. A suspension device for digital media for teaching, comprising a fixed plate (1), characterized in that: the fixing plate (1) is fixedly arranged on a wall body through a fixing through hole (2), a transverse connecting frame (4) is fixedly arranged on the right side of the fixing plate (1), a first servo motor (3) is fixedly arranged at the front end of the transverse connecting frame (4), a first lead screw (6) in transmission connection with the first servo motor (3) is rotationally arranged in the transverse connecting frame (4), a transverse supporting frame (5) is fixedly arranged on the right side face of the transverse connecting frame (4), the first lead screw (6) is in transmission connection with a first sliding frame (7) which slides in a matched manner with the transverse supporting frame (5) through a first lead screw nut, a longitudinal connecting frame (9) is fixedly arranged on the right side face of the first sliding frame (7), a second servo motor (8) is fixedly arranged at the top of the longitudinal connecting frame, a second lead screw (10) in transmission connection with the second servo motor (8) is rotationally arranged in the longitudinal connecting frame (9), a longitudinal support frame (12) is fixedly arranged on the right side face of the longitudinal connecting frame (9), the second lead screw (10) is in transmission connection with a second sliding frame (11) which is matched with the longitudinal support frame (12) to slide through a second lead screw nut, an object placing plate (13) is fixedly arranged on the right side face of the second sliding frame (11), a limiting block (14) which is in threaded connection through a bolt through hole (16) is arranged in the middle of the object placing plate (13), and two clamping devices (15) are fixedly arranged at the front and the rear of the limiting block (14);
two clamping device (15) are including fixed unable adjustment base (17) of fixedly locating thing board (13) upper surface, fixed connecting block (18) of locating unable adjustment base (17) top, fixed limit baffle (19) of locating the upper surface left and right sides of connecting block (18) and fixed sliding tray (20) of locating limit baffle (19) internal surface bottom.
2. A suspension device for digital media for teaching according to claim 1, wherein: the transverse supporting frame (5) and the longitudinal supporting frame (12) are half-transverse-shaped supporting frames.
3. A suspension device for digital media for teaching according to claim 1, wherein: the front and back of the fixing plate (1) are symmetrically provided with two fixing through holes (2), and the upper part and the lower part of each fixing plate (1) are symmetrically provided with two fixing through holes.
4. A suspension device for digital media for teaching according to claim 1, wherein: the first screw rod (6) and the second screw rod (10) are both threaded cylinders.
5. A suspension device for digital media for teaching according to claim 1, wherein: the first sliding frame (7) is sleeved on the transverse support frame (5), and the second sliding frame (11) is sleeved on the longitudinal support frame (12).
6. A suspension device for digital media for teaching according to claim 1, wherein: the input end of the first servo motor (3) is in transmission connection with the top of the rear end of the first screw rod (6), and the input end of the second servo motor (8) is in transmission connection with the top of the second screw rod (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220088543.3U CN217482359U (en) | 2022-01-14 | 2022-01-14 | Suspension device for digital media for teaching |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220088543.3U CN217482359U (en) | 2022-01-14 | 2022-01-14 | Suspension device for digital media for teaching |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217482359U true CN217482359U (en) | 2022-09-23 |
Family
ID=83305326
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220088543.3U Expired - Fee Related CN217482359U (en) | 2022-01-14 | 2022-01-14 | Suspension device for digital media for teaching |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217482359U (en) |
-
2022
- 2022-01-14 CN CN202220088543.3U patent/CN217482359U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220923 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |