Enhanced teaching set top box
By integrating the teaching set-top box with the camera and using integrated devices for position adjustment and infrared tracking, the problems of device area limitations and low work efficiency are solved, and the flexibility and practicality of the device are improved.
Patent Information
- Application Number
- CN202420882808.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-25
- Publication Date
- 2024-12-17
- Estimated Expiration
- 2034-04-25
AI Technical Summary
When used, the existing teaching set-top boxes have great limitations in the equipment area, low work efficiency and poor practicality due to the separation and placement of the camera and the set-top boxes.
By integrating the set-top box and the camera, and using integrated devices, including mounting mechanisms, adjustment devices, telescopic mechanisms, flip devices and tracking devices, the position adjustment of the equipment and infrared tracking of the human body are realized, improving the flexibility and working efficiency of the equipment.
It improves the space utilization and work efficiency of the equipment, increases practicality, and enhances the AI interactive flexibility and automation level of teaching set-top boxes.
Smart Images
Figure CN222186537U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of set-top box equipment accessories, in particular to an enhanced teaching set-top box. Background Art
[0002] With the reform of the education system, the construction of a lifelong learning society requires the education system to be more flexible and open to meet the learning needs of individuals at different stages and in different scenarios. With the development of big data, the collection, storage and analysis of large-scale learning data have become possible, which has improved the data foundation for personalized learning. The development of computer vision technology has enabled AI to identify, analyze and generate various visual content for use in virtual experiments and interactive classrooms, which helps to narrow the gap in educational resources between urban and rural areas and regions, and enable more students to obtain high-quality education opportunities through distance education, intelligent tutoring and other methods. The most common AI interactive classroom equipment currently available is the teaching set-top box; the teaching set-top box is a device used to realize AI interactive classrooms in daily life, and it has been widely used in the field of big data teaching.
[0003] When an existing teaching set-top box is used, the set-top box is placed in an appropriate position, and the set-top box is used to capture the portrait by aligning the matching camera and the portrait. The captured portrait is input into the set-top box for screen projection, thereby realizing the interaction between big data and the human body. In the use of the existing teaching set-top box, it is found that the camera and the set-top box are placed separately when the teaching set-top box is in use, which makes the placement of the camera and the set-top box very important. It is necessary to use the device while taking the teaching position and the placement position into consideration, resulting in a large area limitation of the device, thus resulting in low working efficiency of the device, thereby resulting in poor practicality. Utility Model Content
[0004] In order to solve the above technical problems, the utility model provides an enhanced teaching set-top box which can improve the space utilization of the equipment by integrating the set-top box and the camera into an integrated device and adjusting the integrated position, thereby improving the working efficiency of the equipment and increasing the practicality.
[0005] The utility model discloses an enhanced teaching set-top box, comprising a set-top box and an integrated device, wherein the integrated device is evenly mounted on the set-top box, and the integrated device also comprises a clamping mechanism, an adjusting device, a telescopic mechanism, a flipping device and a tracking device. The set-top box is provided with a threaded hole, the clamping mechanism passes through the threaded hole and is threadedly connected with the set-top box, the clamping mechanism is provided with a screw hole, the adjusting device passes through the screw hole and is threadedly connected with the clamping mechanism, the connecting end of the telescopic device is connected with the connecting end of the clamping mechanism, the telescopic device is provided with a mounting seat, the flipping device passes through the mounting seat and is rotatably connected with the telescopic device, and the tracking device is evenly mounted on the flipping device.
[0006] Preferably, the clamping mechanism also includes a clamping plate, a bolt, a slider, a buckle, a pin, a limit rod and a limit block. The bolt passes through the threaded hole and is threadedly connected to the clamping plate and the set-top box. A slide groove is provided on the clamping plate. The slider passes through the slide groove and is slidably connected to the clamping plate. Multiple groups of connecting ends of the limit rods are connected to the connecting ends of the sliders. Multiple groups of pins are fixedly mounted on corresponding limit rods, respectively. The connecting ends of multiple groups of buckles are connected to the connecting ends of the clamping plate. Multiple groups of buckles are provided with limit holes. Multiple groups of limit rods pass through corresponding limit holes and are slidably connected to corresponding buckles. Multiple groups of pins are movably clamped with corresponding buckles, respectively. Multiple groups of limit rods are provided with slots. Multiple groups of limit blocks pass through corresponding slots and are rotatably connected to corresponding limit rods.
[0007] Preferably, the adjusting device also includes a shaft seat, a screw, a rotating shaft, an adjusting knob and a mounting plate. The screw passes through the corresponding screw hole and is threadedly connected to the shaft seat and the slider. The shaft seat is provided with a shaft hole. The rotating shaft passes through the shaft hole and is rotatably connected to the shaft seat. A capstan seat is provided on the rotating shaft. The mounting plate passes through the capstan seat and is rotatably connected to the rotating shaft. The capstan seat is matched with an adjustment hole. The adjusting knob passes through the adjustment hole and is threadedly connected to the rotating shaft.
[0008] Preferably, the telescopic mechanism also includes a telescopic rod, a screw and a sleeve, the connecting end of the telescopic rod is connected to the connecting end of the slider, a long slot is provided in the sleeve, the telescopic rod passes through the long slot and is slidably connected to the sleeve, the long slot is matched with a rotating hole, and the screw passes through the rotating hole and is threadedly connected to the long slot.
[0009] Preferably, the flipping device also includes a driving gear, a driven gear, a motor and an adjusting seat, the adjusting seat is rotatably connected through the mounting seat and the sleeve, the connecting end of the driven gear is connected through the mounting seat and the connecting end of the adjusting seat, the connecting end of the motor is connected to the connecting end of the sleeve, the connecting end of the driving gear is connected to the output end of the motor, and the output end of the driving gear is meshed with the output end of the driven gear.
[0010] Preferably, the tracking device also includes a single-chip microcomputer, an infrared sensor, a camera and a motor. The connecting end of the single-chip microcomputer is connected to the connecting end of the adjustment seat, the connecting end of the infrared sensor is connected to the top of the adjustment seat, the input end of the infrared sensor is electrically connected to the output end of the single-chip microcomputer, the connecting end of the motor is connected to the bottom end of the adjustment seat, an organic hole is provided on the adjustment seat, the output end of the motor passes through the organic hole and is connected to the connecting end of the infrared sensor, and the connecting end of the camera is connected to the top of the infrared sensor.
[0011] Compared with the prior art, the beneficial effects of the utility model are as follows: in the process of integrated control of the set-top box, the sliding card installation mechanism fixes the set-top box, and the installation position of the set-top box is adjusted by adjusting the adjustment device. In this process, the position of the camera component is adjusted by the sliding telescopic device, so that the camera component performs infrared tracking of the human body through the flipping device and the tracking device. The set-top box and camera integrated device cooperates with the camera tracking to improve the flexibility of the device AI interaction, thereby improving the working efficiency of the device, thereby increasing the practicality of an enhanced teaching set-top box. BRIEF DESCRIPTION OF THE DRAWINGS
[0012] Figure 1 It is a structural schematic diagram of the utility model;
[0013] Figure 2 It is a schematic diagram of the connection structure between the set-top box and the card board of the utility model;
[0014] Figure 3 It is a schematic diagram of the top view structure of the utility model;
[0015] Figure 4 It is a partial enlarged structural schematic diagram of A of the utility model;
[0016] Markings in the accompanying drawings: 1, set-top box; 201, threaded hole; 202, screw hole; 203, mounting seat; 301, card plate; 302, bolt; 303, slider; 304, buckle; 305, pin; 306, limit rod; 307, limit block; 308, slide groove; 309, limit hole; 310, card groove; 401, shaft seat; 402, screw rod; 403, rotating shaft; 404, adjusting knob; 4 05, mounting plate; 406, shaft hole; 407, capstan seat; 408, adjustment hole; 501, telescopic rod; 502, screw; 503, sleeve; 504, long slot; 505, rotating hole; 601, driving gear; 602, driven gear; 603, motor; 604, adjustment seat; 701, single-chip microcomputer; 702, infrared sensor; 703, camera; 704, motor; 705, machine hole. DETAILED DESCRIPTION
[0017] The following is a further detailed description of the specific implementation of the present invention in conjunction with the accompanying drawings and examples. The following examples are used to illustrate the present invention, but are not intended to limit the scope of the present invention.
[0018] like Figures 1 to 4As shown, an enhanced teaching set-top box of the utility model comprises a set-top box 1 and an integrated device, the integrated device is evenly mounted on the set-top box 1, the integrated device further comprises a clamping mechanism, an adjusting device, a telescopic mechanism, a flipping device and a tracking device, a threaded hole 201 is provided on the set-top box 1, the clamping mechanism passes through the threaded hole 201 and is threadedly connected to the set-top box 1, a screw hole 202 is provided on the clamping mechanism, the adjusting device passes through the screw hole 202 and is threadedly connected to the clamping mechanism, the connecting end of the telescopic device is connected to the connecting end of the clamping mechanism, a mounting seat 203 is provided on the telescopic device, and the flipping device passes through the mounting seat 20 3 is rotatably connected to the telescopic device, and the tracking device is evenly installed on the flip device; in the process of integrated control of the set-top box, the sliding clamping mechanism fixes the set-top box, and the installation position of the set-top box is adjusted by adjusting the adjusting device. In this process, the position of the camera component is adjusted by sliding the telescopic device, so that the camera component performs infrared tracking of the human body through the flip device and the tracking device. The set-top box and camera integrated device cooperates with the camera tracking, which improves the flexibility of the device AI interaction, thereby improving the work efficiency of the device and increasing the practicality.
[0019] As a preferred embodiment of the above embodiment, the clamping mechanism also includes a clamping plate 301, a bolt 302, a slider 303, a buckle 304, a pin 305, a limiting rod 306 and a limiting block 307. The bolt 302 passes through the threaded hole 201 and is threadedly connected to the clamping plate 301 and the set-top box 1. A slide groove 308 is provided on the clamping plate 301. The slider 303 passes through the slide groove 308 and is slidably connected to the clamping plate 301. The connecting ends of multiple groups of limiting rods 306 are connected to the connecting ends of the sliders 303. Multiple groups of pins 305 are respectively fixedly mounted on the corresponding limiting rods 306. The connecting ends of multiple groups of buckles 304 are all connected to the connecting ends of the clamping plate 301. Limiting holes 309 are provided on multiple groups of buckles 304. Multiple groups of limiting rods 306 pass through the corresponding limiting holes 309 and The corresponding buckles 304 are slidably connected, and multiple groups of pins 305 are movably mounted with the corresponding buckles 304 respectively. Multiple groups of limit rods 306 are each provided with a slot 310, and multiple groups of limit blocks 307 pass through the corresponding slot 310 and are rotatably connected with the corresponding limit rods 306 respectively; in the process of fixing the set-top box, the card plate is connected to the set-top box by bolts, and the card plate is slid to fix it and the slider. During the sliding process of the slider, the limit rod is driven to extend into the corresponding buckle, and the pin on the limit rod is matched and fixed with the corresponding buckle. In this process, the limit block is flipped to be fixed with the corresponding buckle, so as to improve the convenience of disassembly and assembly of the equipment, thereby improving the working efficiency of the equipment and increasing practicality.
[0020] As a preferred embodiment of the above embodiment, the adjustment device also includes a shaft seat 401, a screw rod 402, a rotating shaft 403, an adjusting knob 404 and a mounting plate 405. The screw rod 402 passes through the corresponding screw hole 202 and is threadedly connected to the shaft seat 401 and the slider 303. The shaft seat 401 is provided with a shaft hole 406. The rotating shaft 403 passes through the shaft hole 406 and is rotatably connected to the shaft seat 401. The rotating shaft 403 is provided with a capstan seat 407. The mounting plate 405 passes through the capstan seat 407 and is rotatably connected to the rotating shaft 403. The capstan seat 407 is equipped with an adjustment hole 408. The adjusting knob 404 passes through the adjustment hole 408 and is threadedly connected to the rotating shaft 403. In the process of adjusting the equipment, the rotating shaft is rotated to rotate on the shaft seat, and the installation position is adjusted by flipping the mounting plate, and it is fixed by the adjusting knob, so as to improve the adjustability of the equipment, thereby improving the working efficiency of the equipment and increasing practicality.
[0021] As a preferred embodiment of the above embodiment, the telescopic mechanism also includes a telescopic rod 501, a screw 502 and a sleeve 503. The connecting end of the telescopic rod 501 is connected to the connecting end of the slider 303. A long slot 504 is provided in the sleeve 503. The telescopic rod 501 passes through the long slot 504 and is slidably connected to the sleeve 503. A rotating hole 505 is matched on the long slot 504. The screw 502 passes through the rotating hole 505 and is threadedly connected to the long slot 504. In the process of telescoping the device, the sleeve is slidably extended on the telescopic rod, and the position of the sleeve is fixed by rotating the screw, so as to adjust the extension position of the camera assembly, thereby improving the adjustment performance of the device, thereby improving the working efficiency of the device and increasing practicality.
[0022] As a preferred embodiment of the above embodiment, the flipping device also includes a driving gear 601, a driven gear 602, a motor 603 and an adjustment seat 604, the adjustment seat 604 passes through the mounting seat 203 and the sleeve 503 for rotational connection, the connecting end of the driven gear 602 passes through the mounting seat 203 and is connected with the connecting end of the adjustment seat 604, the connecting end of the motor 603 is connected to the connecting end of the sleeve 503, the connecting end of the driving gear 601 is connected to the output end of the motor 603, and the output end of the driving gear 601 is meshed with the output end of the driven gear 602; in the process of adjusting the position of the camera assembly, the motor is started to drive the driving gear to rotate, and the meshing relationship between the driving gear and the driven gear drives the adjustment seat to swing, and the longitudinal adjustment of the camera assembly is realized by the gear-driven adjustment seat swing, so that the device can track the human body, thereby improving the automation level of the device, thereby improving the working efficiency of the device and increasing practicality.
[0023] As a preferred embodiment of the above, the tracking device further includes a single-chip microcomputer 701, an infrared sensor 702, a camera 703 and a motor 704, the connection end of the single-chip microcomputer 701 is connected to the connection end of the adjustment seat 604, the connection end of the infrared sensor 702 is connected to the top of the adjustment seat 604, the input end of the infrared sensor 702 is electrically connected to the output end of the single-chip microcomputer 701, the connection end of the motor 704 is connected to the bottom end of the adjustment seat 604, an organic hole 705 is provided on the adjustment seat 604, the output end of the motor 704 passes through the organic hole 705 and is connected to the connection end of the infrared sensor 702, and the connection end of the camera 703 is connected to the top end of the infrared sensor 702; in the process of tracking the human body, the human body is irradiated by the infrared sensor, the data is transmitted to the single-chip microcomputer, the setting system drives the device to track, and the motor drive drives the camera to rotate horizontally, so as to improve the flexibility of the device, thereby improving the working efficiency of the device and increasing the practicality.
[0024] The utility model provides an enhanced teaching set-top box, and its working principle is as follows: in the process of integrated control of the set-top box, the sliding card installation mechanism fixes and installs the set-top box, and the installation position of the set-top box is adjusted by adjusting the adjustment device. In this process, the position of the camera assembly is adjusted by the sliding telescopic device, so that the camera assembly performs infrared tracking of the human body through the flipping device and the tracking device. The card plate is connected to the set-top box by bolts, and the card plate is fixed to the slider by sliding. In the process of sliding, the slider drives the limit rod to extend into the corresponding buckle, and the pin on the limit rod and the corresponding buckle are matched and fixed. In this process, the flip limit rod is turned over. The positioning block is used to fix it with the corresponding buckle, the rotating shaft is rotated to make it rotate on the shaft seat, the installation position is adjusted by flipping the mounting plate, and it is fixed by adjusting the knob, and it is telescopic on the telescopic rod by sliding the sleeve, and the position of the sleeve is fixed by rotating the screw. The motor is started to drive the driving gear to rotate, and the adjustment seat is driven to swing by the meshing relationship between the driving gear and the driven gear. The gear drives the adjustment seat to swing to realize the longitudinal adjustment of the camera component, so that the equipment can track the human body, and the infrared sensor is used to illuminate the human body, and the data is transmitted to the single-chip microcomputer to drive the device to track by the setting system, and the camera is driven to rotate horizontally by the motor.
[0025] The terms "vertical," "horizontal," "left," "right," and the like are used herein for illustrative purposes only.
[0026] The “first”, “second” and “third” mentioned in the present invention do not represent specific quantities and orders, but are merely used to distinguish names.
[0027] The above is only a preferred embodiment of the present invention. It should be pointed out that for ordinary technicians in this technical field, several improvements and modifications can be made without departing from the technical principle of the present invention. These improvements and modifications should also be regarded as the protection scope of the present invention.
Claims
1. An enhanced teaching set-top box, comprising a set-top box (1) and an integrated device, wherein the integrated device is evenly mounted on the set-top box (1); characterized in that: The integrated device further comprises a clamping mechanism, an adjusting device, a telescopic mechanism, a flipping device and a tracking device. A threaded hole (201) is provided on the set-top box (1). The clamping mechanism passes through the threaded hole (201) and is threadedly connected to the set-top box (1). A screw hole (202) is provided on the clamping mechanism. The adjusting device passes through the screw hole (202) and is threadedly connected to the clamping mechanism. The connecting end of the telescopic device is connected to the connecting end of the clamping mechanism. A mounting seat (203) is provided on the telescopic device. The flipping device passes through the mounting seat (203) and is rotationally connected to the telescopic device. The tracking device is evenly mounted on the flipping device.
2. An enhanced teaching set-top box as claimed in claim 1, characterized in that: The clamping mechanism further comprises a clamping plate (301), a bolt (302), a slider (303), a buckle (304), a pin (305), a limiting rod (306) and a limiting block (307); the bolt (302) passes through the threaded hole (201) and is threadedly connected to the clamping plate (301) and the set-top box (1); a slide groove (308) is provided on the clamping plate (301); the slider (303) passes through the slide groove (308) and is slidably connected to the clamping plate (301); the connection ends of the plurality of limiting rods (306) are connected to the connection ends of the sliders (303); the plurality of pins (305) are respectively connected to the corresponding limiting rods (306); The positioning rods (306) are fixedly mounted, the connection ends of the plurality of buckles (304) are all connected to the connection ends of the clamping plate (301), the plurality of buckles (304) are all provided with limiting holes (309), the plurality of limiting rods (306) respectively pass through the corresponding limiting holes (309) and are slidably connected to the corresponding buckles (304), the plurality of pins (305) are respectively movably mounted with the corresponding buckles (304), the plurality of limiting rods (306) are all provided with clamping grooves (310), and the plurality of limiting blocks (307) respectively pass through the corresponding clamping grooves (310) and are rotatably connected to the corresponding limiting rods (306).
3. An enhanced teaching set-top box as claimed in claim 2, characterized in that: The adjusting device further comprises an axle seat (401), a screw rod (402), a rotating shaft (403), an adjusting knob (404) and a mounting plate (405); the screw rod (402) passes through a corresponding screw hole (202) and is threadedly connected to the axle seat (401) and the slider (303); an axle hole (406) is arranged on the axle seat (401); the rotating shaft (403) passes through the axle hole (406) and is rotatably connected to the axle seat (401); a capstan seat (407) is arranged on the rotating shaft (403); the mounting plate (405) passes through the capstan seat (407) and is rotatably connected to the rotating shaft (403); an adjusting hole (408) is matched on the capstan seat (407); and the adjusting knob (404) passes through the adjusting hole (408) and is threadedly connected to the rotating shaft (403).
4. An enhanced teaching set-top box as claimed in claim 3, characterized in that: The telescopic mechanism further comprises a telescopic rod (501), a screw (502) and a sleeve (503); the connecting end of the telescopic rod (501) is connected to the connecting end of the slider (303); a long slot (504) is arranged in the sleeve (503); the telescopic rod (501) passes through the long slot (504) and is slidably connected to the sleeve (503); a rotating hole (505) is matched with the long slot (504); the screw (502) passes through the rotating hole (505) and is threadedly connected to the long slot (504).
5. An enhanced teaching set-top box as claimed in claim 4, characterized in that: The flipping device further comprises a driving gear (601), a driven gear (602), a motor (603) and an adjusting seat (604); the adjusting seat (604) passes through the mounting seat (203) and is rotatably connected to the sleeve (503); a connecting end of the driven gear (602) passes through the mounting seat (203) and is connected to a connecting end of the adjusting seat (604); a connecting end of the motor (603) is connected to a connecting end of the sleeve (503); a connecting end of the driving gear (601) is connected to an output end of the motor (603); and the output end of the driving gear (601) is meshed with an output end of the driven gear (602).
6. An enhanced teaching set-top box as claimed in claim 5, characterized in that: The tracking device further comprises a single chip microcomputer (701), an infrared sensor (702), a camera (703) and a motor (704); the connection end of the single chip microcomputer (701) is connected to the connection end of the adjustment seat (604); the connection end of the infrared sensor (702) is connected to the top of the adjustment seat (604); the input end of the infrared sensor (702) is electrically connected to the output end of the single chip microcomputer (701); the connection end of the motor (704) is connected to the bottom end of the adjustment seat (604); an organic hole (705) is provided on the adjustment seat (604); the output end of the motor (704) passes through the organic hole (705) and is connected to the connection end of the infrared sensor (702); and the connection end of the camera (703) is connected to the top end of the infrared sensor (702).