CN212685613U - Real locomotive of instructing convenient to adjust - Google Patents
Real locomotive of instructing convenient to adjust Download PDFInfo
- Publication number
- CN212685613U CN212685613U CN202021143330.3U CN202021143330U CN212685613U CN 212685613 U CN212685613 U CN 212685613U CN 202021143330 U CN202021143330 U CN 202021143330U CN 212685613 U CN212685613 U CN 212685613U
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- China
- Prior art keywords
- rod
- fixedly connected
- block
- convenient
- display screen
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- Expired - Fee Related
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- 230000003137 locomotive effect Effects 0.000 title claims description 11
- 238000009434 installation Methods 0.000 claims abstract description 8
- 238000000034 method Methods 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000002452 interceptive effect Effects 0.000 description 1
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Abstract
The utility model discloses a training moving vehicle convenient to adjust, which comprises a host, a display screen and a camera; the host is respectively connected with the display screen and the camera; the bottom end of the main machine is fixedly connected with a U-shaped fixing block, the outer side of the U-shaped fixing block is symmetrically and adjustably connected with a supporting rod, and the supporting rod is provided with a roller; the utility model discloses a real teaching of instructing of long-range is carried out to the position of being convenient for adjust display screen and camera, the top face fixedly connected with telescopic link of host computer, display screen fixed connection is on the telescopic link, the top fixedly connected with installation pole of telescopic link, camera fixed connection is on the installation pole, the utility model discloses the position of being convenient for adjust display screen and camera carries out the real teaching of instructing of long-range.
Description
Technical Field
The utility model relates to a real locomotive of instructing specifically is a real locomotive of instructing convenient to adjust.
Background
The training moving vehicle can show the whole process and details of teacher demonstration and student operation. Through functions such as video mark, playback, let teachers and students form accurate interactive teaching between to support the video and record, the teaching resource deposits, however the inconvenient adjustment display screen's of the real standard locomotive value of height of current, consequently inconvenient different height crowds watch, thereby brought inconvenience for the user.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a real locomotive of instructing convenient to adjust to solve the problem of proposing in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
a training locomotive convenient to adjust comprises a host, a display screen and a camera;
the host is respectively connected with the display screen and the camera;
the bottom end of the main machine is fixedly connected with a U-shaped fixing block, the outer side of the U-shaped fixing block is symmetrically and adjustably connected with a supporting rod, and the supporting rod is provided with a roller;
the top end face of the host computer is fixedly connected with a telescopic rod, the display screen is fixedly connected onto the telescopic rod, the top end of the telescopic rod is fixedly connected with an installation rod, and the camera is fixedly connected onto the installation rod.
As a further aspect of the present invention: the movable support is characterized in that a threaded rod is rotatably connected to the U-shaped fixed block, a movable plate is connected to the threaded rod in a threaded mode, a movable block is fixedly connected to the movable plate, and the movable block is connected to the U-shaped fixed block in a sliding mode and is fixedly connected with the support rod.
As a further aspect of the present invention: the threaded rod is fixedly connected with a rotating plate.
As a further aspect of the present invention: and the U-shaped fixed block is provided with a strip-shaped hole for the moving block to pass through.
As a further aspect of the present invention: the moving block is fixedly connected with a sliding block, and a sliding groove used for sliding connection of the sliding block is formed in the side wall of the strip-shaped hole.
As a further aspect of the present invention: the telescopic link includes the first pole of fixed connection on the host computer, the spacing groove has been seted up down to the top face of first pole, the spacing inslot activity is inserted and is equipped with the second pole, the second pole passes through retaining member locking at the spacing inslot.
As a further aspect of the present invention: and the end part of the second rod, which is positioned in the limiting groove, is fixedly connected with a limiting block, and the limiting block is movably connected in the limiting groove.
As a further aspect of the present invention: the retaining member is a locking bolt, and the second rod is locked in the limiting groove through the locking bolt.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses when the position of the gyro wheel of needs adjustment, the staff manually rotates the threaded rod, because threaded rod and movable plate threaded connection, consequently realize the removal of movable plate at threaded rod pivoted in-process, drive the removal of bracing piece when the movable plate removes to reach the purpose of adjustment carriage release lever position, the position that the device was adjusted through the gyro wheel to manual promotion device. The locking bolt is manually rotated by a worker, when the locking bolt is separated from the second rod, the second rod is manually pulled to achieve the purpose of adjusting the second rod relative to the first rod, then the locking bolt is manually rotated, the locking of the second rod and the first rod is achieved through the locking bolt, the positions of the camera and the display screen are further adjusted, and the worker can conveniently realize remote teaching practical training through the matching of the display screen and the camera; the utility model discloses the position convenient to adjustment display screen and camera carries out the real teaching of instructing of long-range.
Drawings
FIG. 1 is a schematic view of a training locomotive that is easy to adjust;
FIG. 2 is a schematic view of the inside of a telescopic rod of a practical training moving vehicle convenient to adjust;
FIG. 3 is a first schematic view of the inside of a U-shaped fixed block of a practical training moving vehicle convenient to adjust;
FIG. 4 is a second schematic view of the interior of a U-shaped fixed block of a conveniently adjustable training locomotive;
in the figure: 1. a host; 2. a display screen; 3. a camera; 4. a U-shaped fixing block; 5. a support bar; 6. a roller; 7. a telescopic rod; 8. mounting a rod; 9. a threaded rod; 10. a moving block; 11. rotating the plate; 12. a strip-shaped hole; 13. a slider; 14. a chute; 15. a first lever; 16. a limiting groove; 17. a second lever; 18. a locking member; 19. a limiting block; 20. and (5) moving the plate.
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. 1-4, in an embodiment of the present invention, a practical training moving vehicle convenient for adjustment includes a host 1, a display screen 2, and a camera 3;
the host 1 is respectively connected with the display screen 2 and the camera 3;
the bottom end of the host 1 is fixedly connected with a U-shaped fixed block 4, the outer side of the U-shaped fixed block 4 is symmetrically and adjustably connected with a supporting rod 5, and the supporting rod 5 is provided with a roller 6;
The U-shaped fixed block 4 is rotatably connected with a threaded rod 9, the threaded rod 9 is connected with a movable plate 20 in a threaded manner, a movable block 10 is fixedly connected onto the movable plate 20, the movable block 10 is slidably connected onto the U-shaped fixed block 4 and fixedly connected with a support rod 5, when the position of the support rod 5 needs to be adjusted, the threaded rod 9 is manually rotated by a worker, and due to the threaded rod 9 and the movable plate 20 being in threaded connection, the movable plate 20 is moved in the rotating process of the threaded rod 9, the movable plate 20 is moved, the support rod 5 is driven to move when the movable plate 20 moves, and therefore the purpose of adjusting.
The threaded rod 9 is fixedly connected with a rotating plate 11, and the rotation of the threaded rod 9 is convenient to realize through the rotating plate 11.
A strip-shaped hole 12 for the moving block 10 to penetrate is formed in the U-shaped fixing block 4, and the moving block 10 is convenient to penetrate through the strip-shaped hole 12.
The moving block 10 is fixedly connected with a sliding block 13, a sliding groove 14 used for sliding connection of the sliding block 13 is formed in the side wall of the strip-shaped hole 12, and the sliding groove 14 and the sliding block 13 are matched to facilitate movement of the moving block 10.
The telescopic rod 7 comprises a first rod 15 fixedly connected to the host 1, a limiting groove 16 is formed in the top end face of the first rod 15 downwards, a second rod 17 is movably inserted into the limiting groove 16, and the second rod 17 is locked in the limiting groove 16 through a locking piece 18.
The end part of the second rod 17 located in the limiting groove 16 is fixedly connected with a limiting block 19, the limiting block 19 is movably connected in the limiting groove 16, and the limiting block 19 is prevented from being separated from the limiting groove 16 through the limiting block 19.
Retaining member 18 is the locking bolt, and second pole 17 passes through the locking bolt locking in spacing groove 16, and when the position of second pole 17 relative first pole 15 need be adjusted, the staff manually rotates the locking bolt, and when the locking bolt breaks away from second pole 17, the purpose of manual pulling second pole 17 relative first pole 15 of adjustment is reached to manual pulling second pole 17, and later the manual locking bolt that rotates realizes second pole 17 and first pole 15 through the locking bolt.
The utility model discloses when using, when the position of the gyro wheel 6 of needs adjustment, staff's manual rotation threaded rod 9 because threaded rod 9 and 20 threaded connection of movable plate, consequently realize movable plate 20's removal at threaded rod 9 pivoted in-process, drive bracing piece 5's removal when movable plate 20 removes to reach the purpose of adjusting the 5 positions of movable rod, the manual position that promotes the device and pass through gyro wheel 6 adjustment the device.
The staff manually rotates the locking bolt, when the locking bolt breaks away from second pole 17, the purpose of manual pulling second pole 17 relative first pole 15 is reached, later the manual locking bolt that rotates, realize the locking of second pole 17 and first pole 15 through the locking bolt, and then realize adjusting camera 3 and display screen 2's position, the staff of being convenient for realizes carrying out the long-range teaching of instructing through the cooperation realization of display screen 2 and camera 3.
Although the present description is described in terms of embodiments, not every embodiment includes only a single embodiment, and such description is for clarity only, and those skilled in the art should be able to integrate the description as a whole, and the embodiments can be appropriately combined to form other embodiments as will be understood by those skilled in the art.
Therefore, the above description is only a preferred embodiment of the present application, and is not intended to limit the scope of the present application; all changes which come within the meaning and range of equivalency of the claims are to be embraced within their scope.
Claims (8)
1. A training moving vehicle convenient to adjust is characterized by comprising a host (1), a display screen (2) and a camera (3);
the host (1) is respectively connected with the display screen (2) and the camera (3);
the bottom end of the host (1) is fixedly connected with a U-shaped fixed block (4), the outer side of the U-shaped fixed block (4) is symmetrically and adjustably connected with a supporting rod (5), and a roller (6) is arranged on the supporting rod (5);
the top end face of host computer (1) fixedly connected with telescopic link (7), display screen (2) fixed connection is on telescopic link (7), the top fixedly connected with installation pole (8) of telescopic link (7), camera (3) fixed connection is on installation pole (8).
2. The practical training moving vehicle convenient to adjust according to claim 1, wherein a threaded rod (9) is rotatably connected to the U-shaped fixed block (4), a moving plate (20) is threadedly connected to the threaded rod (9), a moving block (10) is fixedly connected to the moving plate (20), and the moving block (10) is slidably connected to the U-shaped fixed block (4) and is fixedly connected to the support rod (5).
3. The practical training locomotive convenient to adjust according to claim 2, characterized in that a rotating plate (11) is fixedly connected to the threaded rod (9).
4. The practical training moving vehicle convenient to adjust according to claim 2, wherein the U-shaped fixing block (4) is provided with a strip-shaped hole (12) for a moving block (10) to pass through.
5. The practical training moving vehicle convenient to adjust according to claim 4, wherein a sliding block (13) is fixedly connected to the moving block (10), and a sliding groove (14) for sliding connection of the sliding block (13) is formed in the side wall of the strip-shaped hole (12).
6. The practical training moving vehicle convenient to adjust according to claim 1, wherein the telescopic rod (7) comprises a first rod (15) fixedly connected to the main machine (1), a limiting groove (16) is formed in the top end face of the first rod (15) downwards, a second rod (17) is movably inserted into the limiting groove (16), and the second rod (17) is locked in the limiting groove (16) through a locking piece (18).
7. The practical training moving vehicle convenient to adjust according to claim 6, wherein a limiting block (19) is fixedly connected to the end of the second rod (17) in the limiting groove (16), and the limiting block (19) is movably connected in the limiting groove (16).
8. The practical training locomotive convenient to adjust according to claim 6, characterized in that the locking member (18) is a locking bolt, and the second rod (17) is locked in the limiting groove (16) through the locking bolt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021143330.3U CN212685613U (en) | 2020-06-19 | 2020-06-19 | Real locomotive of instructing convenient to adjust |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021143330.3U CN212685613U (en) | 2020-06-19 | 2020-06-19 | Real locomotive of instructing convenient to adjust |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212685613U true CN212685613U (en) | 2021-03-12 |
Family
ID=74891090
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021143330.3U Expired - Fee Related CN212685613U (en) | 2020-06-19 | 2020-06-19 | Real locomotive of instructing convenient to adjust |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212685613U (en) |
-
2020
- 2020-06-19 CN CN202021143330.3U patent/CN212685613U/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: 20210312 |