CN114321636A - Small-size mobile video education basic station - Google Patents
Small-size mobile video education basic station Download PDFInfo
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- CN114321636A CN114321636A CN202210044987.1A CN202210044987A CN114321636A CN 114321636 A CN114321636 A CN 114321636A CN 202210044987 A CN202210044987 A CN 202210044987A CN 114321636 A CN114321636 A CN 114321636A
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Abstract
The invention discloses a small-sized mobile video education base station, which comprises a host, a display terminal, a signal transceiving module and a question answering machine, wherein the display terminal is connected with the host, the question answering machine is connected with the host through the signal transceiving module, the host is also connected with a data backup module, the data backup module is connected with a backup storage module through a connecting line, the backup storage module is connected with a data extraction module through a connecting line, the data extraction module is connected with the host, and the display terminal comprises a base and a touch integrated machine arranged on the top of the base; through roating seat, right pole, left pole and the adjustment mechanism that sets up for the inclination of touch all-in-one can carry out nimble adjustment according to the user demand of reality, has increased substantially the holistic flexibility of using in small-size mobile video education basic station, and the actual operation for the user brings the convenience, and the side slide bar that simultaneously through setting up, side stay and bar slide opening isotructure can prevent the cutting ferrule to kick-back after the cutting ferrule side-pull.
Description
Technical Field
The invention belongs to the technical field of video education multimedia, and particularly relates to a small mobile video education base station.
Background
The small-size mobile video education basic station is by the host computer, the video education answer system that display terminal and answer ware etc. are constituteed, wherein display terminal is a video education multimedia device, mainly by base and touch all-in-one, install various mobile video education software among the operating system in the touch all-in-one, the user accessible selects corresponding mobile video education software on the touch all-in-one, carry out video study, can also select video answer system to carry out video knowledge answer, through pressing corresponding option on handheld answer ware during the answer, can ask for answer, this kind of small-size mobile video education basic station is widely used in video propaganda, video answer and video education field.
When a display terminal in the existing small-sized mobile video education base station is used, the touch all-in-one machine is installed at the top of the base, but because any adjusting mechanism is not arranged between the touch all-in-one machine and the base, the inclination angle of the touch all-in-one machine cannot be flexibly adjusted according to actual use requirements, the use flexibility of the whole small-sized mobile video education base station is greatly reduced, and inconvenience exists in actual use, so that the small-sized mobile video education base station is provided.
Disclosure of Invention
The present invention is directed to a small mobile video education base station to solve the above problems.
In order to achieve the purpose, the invention provides the following technical scheme: the small-sized mobile video education base station comprises a host, a display terminal, a signal receiving and transmitting module and a question answering device, wherein the display terminal is connected with the host, the question answering device is connected with the host through the signal receiving and transmitting module, the host is also connected with a data backup module, the data backup module is connected with a backup storage module through a connecting wire, the backup storage module is connected with a data extraction module through a connecting wire, the data extraction module is connected with the host, the display terminal comprises a base and a touch all-in-one machine arranged at the top of the base, a rotary seat is arranged on the surface of the touch all-in-one machine, the top end of the base is arranged on the inner side of the rotary seat, a right rod and a left rod are respectively fixed on the surfaces of the two sides of the base, the right rod and the left rod respectively penetrate through the two sides of the rotary seat, and an adjusting structure is arranged between the left rod and the rotary seat, and a dismounting structure is arranged between the rotary seat and the touch integrated machine.
Preferably, adjust the structure and establish the cutting ferrule on left pole surface including the slip cover, the left side surface symmetry of roating seat is fixed with two and adjusts the kelly, the surface of cutting ferrule is the annular array and has evenly seted up a plurality of regulation card holes, two adjust the kelly and block respectively in wherein two regulation card downtheholess.
Preferably, the inner chute has been seted up to the inside of left pole, the inside slip of inner chute has interior slider and first spring, the side slide has all been seted up to the both sides inner wall of inner chute, and all is provided with the side slide in two side slides, the one end and the interior slider of side slide are fixed, the other end and the inner wall of cutting ferrule of side slide are fixed mutually.
Preferably, a side slide bar is rotationally arranged on the surface of one side of the inner slide block, the first spring sleeve is arranged on the side slide bar, a bar hole is formed in the surface of the end portion of the left bar, one end of the side slide bar extends out of the outer side of the left bar, two side supporting bars are symmetrically fixed on the surface of the side slide bar, two bar-shaped slide holes are symmetrically formed in the inner wall of the bar hole, and one end of each side supporting bar extends out of the outer side of the left bar.
Preferably, a rotating groove is formed in the inner sliding block, an inner rotating block is rotatably arranged in the rotating groove, and the other end of the side sliding rod penetrates into the rotating groove and is fixed with the inner rotating block.
Preferably, two telescopic grooves are symmetrically formed in the inner rotating block, a second spring and telescopic clamping beads are arranged in each telescopic groove, four circular clamping holes are uniformly formed in the inner wall of one side of each rotating groove in an annular array, and the end parts of the telescopic clamping beads are clamped in one of the circular clamping holes.
Preferably, the disassembly and assembly structure comprises a T-shaped block fixed on the rear surface of the rotating seat, a T-shaped chute is formed in the surface of the touch all-in-one machine, the T-shaped block is located on the inner side of the T-shaped chute, limiting plates are fixed on the upper surface and the lower surface of the rotating seat, and the limiting plates and the touch all-in-one machine are fixed through bolts.
Compared with the prior art, the invention has the beneficial effects that:
1. through the roating seat that sets up, right pole, left pole and adjustment mechanism for the inclination of touch all-in-one can carry out nimble adjustment according to the user demand of reality, the holistic flexibility of using in small-size mobile video education basic station has been increased substantially, give user's actual operation and bring the convenience, simultaneously through the side slide bar that sets up, side stay and bar slide opening isotructure, can prevent the cutting ferrule resilience after the cutting ferrule side-pull, thereby further improvement adjustment mechanism's the simple operation nature, optimize regulation efficiency.
2. Through the dismouting structure that sets up for easily equipment and split between touch all-in-one and the base, thereby improve holistic installation convenience of small-size removal video education basic station and installation stability, also be convenient for simultaneously follow-up split to touch all-in-one and base.
Drawings
FIG. 1 is a rear perspective view of the present invention;
FIG. 2 is a rear view of the connection of the touch integrated machine of the present invention with a base;
FIG. 3 is an enlarged partial cross-sectional view taken in area A of FIG. 2 in accordance with the present invention;
FIG. 4 is an enlarged view of a portion of the area B of FIG. 3 in accordance with the present invention;
FIG. 5 is an enlarged view of a portion of the invention shown in FIG. 4 and taken along line D;
FIG. 6 is an enlarged view of a portion of the invention in the area C of FIG. 3;
FIG. 7 is a system diagram of the present invention;
in the figure: 1. a touch all-in-one machine; 2. a base; 3. a rotating base; 4. a right lever; 5. a T-shaped chute; 6. a limiting plate; 7. a left lever; 8. a card sleeve; 9. adjusting the clamping rod; 10. adjusting the clamping hole; 11. an inner chute; 12. an inner slide block; 13. a side slide bar; 14. a first spring; 15. an inward turning block; 16. a telescopic clamping bead; 17. a side slider; 18. a telescopic groove; 19. a second spring; 20. a circular clamping hole; 21. a side stay; 22. a strip-shaped slide hole.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Examples
Referring to fig. 1 to 7, the present invention provides a technical solution: a small-sized mobile video education base station comprises a host, a display terminal, a signal transceiving module and a question answering device, wherein the display terminal is connected with the host, the question answering device is connected with the host through the signal transceiving module and used for transmitting a question answering signal, a data backup module is also connected to the host and connected with a backup storage module through a connecting line, the backup storage module is connected with a data extraction module through a connecting line and connected with the host, the data extraction module is used for backup storage of user question answering data and video watching progress so as to conveniently store the progress in power failure, data recovery can be carried out through the data extraction module after the subsequent host is restarted, the display terminal comprises a base 2 and a touch all-in-one machine 1 arranged at the top of the base 2, a rotary seat 3 is arranged on the surface of the touch all-in-one machine 1, the top end of the base 2 is arranged on the inner side of the rotary seat 3, and a right rod 4 and a left rod 7 are respectively fixed on the surfaces of two sides of the base 2, the right rod 4 and the left rod 7 respectively penetrate to two sides of the rotary seat 3, an adjusting structure is arranged between the left rod 7 and the rotary seat 3, a dismounting structure is arranged between the rotary seat 3 and the touch integrated machine 1, the adjusting structure comprises a clamping sleeve 8 which is sleeved on the surface of the left rod 7 in a sliding manner, two adjusting clamping rods 9 are symmetrically fixed on the left side surface of the rotary seat 3, a plurality of adjusting clamping holes 10 corresponding to the adjusting clamping rods 9 are uniformly formed in the surface of the clamping sleeve 8 in an annular array manner, the two adjusting clamping rods 9 are respectively clamped inside the two adjusting clamping holes 10 and used for limiting the rotary seat 3, an inner sliding groove 11 is formed inside the left rod 7, an inner sliding block 12 and a first spring 14 are arranged inside the inner sliding groove 11 in a sliding manner, side sliding ways are formed on the inner walls on two sides of the inner sliding groove 11, side sliding blocks 17 are arranged inside the two side sliding ways, one end of each side sliding block 17 is fixed with the inner sliding block 12, the other end of each side sliding block 17 is fixed with the inner wall of the clamping sleeve 8, so that the sleeve 8 can slide with the inner slide 12, thereby facilitating the angle adjustment for the touch integrated machine 1.
In this embodiment, preferably, a side sliding rod 13 is rotatably disposed on a surface of one side of the inner slider 12, the first spring 14 is sleeved on the side sliding rod 13, a rod hole corresponding to the side sliding rod 13 is formed in a surface of the end portion of the left rod 7, one end of the side sliding rod 13 extends out of the outer side of the left rod 7, two side supporting rods 21 are symmetrically fixed on the surface of the side sliding rod 13, two strip-shaped sliding holes 22 corresponding to the side supporting rods 21 are symmetrically formed in an inner wall of the rod hole, one end of each side supporting rod 21 extends out of the outer side of the left rod 7, a rotating groove is formed in the inner slider 12, an inner rotating block 15 is installed in the rotating groove, the other end of the side sliding rod 13 penetrates through the rotating groove and is fixed to the inner rotating block 15, the clamping sleeve 8 can be prevented from rebounding after being laterally pulled by the clamping sleeve 8, and therefore the operation convenience of the adjusting mechanism is further improved.
In this embodiment, preferably, two telescopic grooves 18 are symmetrically formed in the inner rotating block 15, a second spring 19 and a telescopic clamping bead 16 are arranged in each telescopic groove 18, four circular clamping holes 20 corresponding to the telescopic clamping beads 16 are uniformly formed in an annular array on the inner wall of one side of each rotating groove, and the end portion of each telescopic clamping bead 16 is clamped in one circular clamping hole 20, so that when the inner rotating block 15 rotates by ninety degrees, the end portion of each telescopic clamping bead 16 can be clamped into one circular clamping hole 20 again to limit the inner rotating block 15.
In this embodiment, preferably, the dismounting structure includes the T-shaped block of fixing at roating seat 3 rear surface, and the surface of touch all-in-one 1 is seted up with the corresponding T-shaped spout 5 of T-shaped block, and the T-shaped block is in the inboard of T-shaped spout 5, and roating seat 3's upper and lower surface all is fixed with limiting plate 6, and passes through the bolt fastening between limiting plate 6 and the touch all-in-one 1 for easily assemble and split between touch all-in-one 1 and the base 2.
The working principle and the using process of the invention are as follows: when the small-sized mobile video education base station is used, a user can watch video education contents and perform video knowledge answering through the display terminal, when the knowledge answering is performed, the user can answer the questions by pressing options on the answering machine, the answering machine can transmit selected data of the user to the host through the signal transceiving module and display the answering results on the display terminal, and in the answering period and the video watching period, the data backup module can store the answering data and the video watching progress into the backup storage module in real time, so that when the host is powered off, the answering data and the video watching progress of the user can be stored in the backup storage module, and when the subsequent host is restarted, the data extraction module can be used for recovering, thereby facilitating the continuous operation of the user and avoiding inconvenience caused by power off;
when a user needs to adjust the inclination angle of the touch all-in-one machine 1, the cutting sleeve 8 is pulled laterally with force to enable the cutting sleeve 8 to drive the inner slide block 12 to laterally move through the side slide block 17, the first spring 14 is gradually compressed, the side slide rod 13 gradually extends to the outer side of the left rod 7, the adjusting clamp rod 9 gradually moves out of the adjusting clamp hole 10 until the side stay 21 completely slides to the outer side of the left rod 7 through the strip-shaped slide hole 22, the side slide rod 13 is rotated ninety degrees with force at the moment, the end part of the telescopic clamp bead 16 can be clamped into the circular clamp holes 20 at other positions to complete the limiting of the side slide rod 13, the side stay 21 is not aligned with the strip-shaped slide hole 22 any more, the side stay 21 is lapped on the end surface of the left rod 7 to limit the side slide rod 13, the side slide rod 13 is prevented from being reset, the resetting of the side slide rod 13 can be prevented, and an operator can rotate and adjust the touch all-in-one machine 1 at the moment, the rotary base 3 is enabled to rotate at the top end of the base 2, after the angle is adjusted to a proper angle, the side sliding rod 13 is rotated ninety degrees, the side supporting rod 21 is enabled to be aligned with the strip-shaped sliding hole 22, at the moment, the side supporting rod 21 is not limited to the side sliding rod 13 any more, the first spring 14 can push the inner sliding block 12 back under the elastic action of the first spring 14, the clamping sleeve 8 is enabled to reset until the clamping sleeve 8 is attached to the rotary base 3, the adjusting clamping rod 9 is clamped into the adjusting clamping holes 10 at other positions, the limiting of the rotary base 3 and the touch all-in-one machine 1 can be completed, the angle adjustment of the touch all-in-one machine 1 is completed, the inclination angle of the touch all-in-one machine 1 can be flexibly adjusted according to the actual use requirement, and the use flexibility of the whole small mobile video education base station is greatly improved;
when the touch integrated machine 1 and the base 2 need to be disassembled, bolts between the limiting plates 6 and the touch integrated machine 1 are disassembled, the touch integrated machine 1 slides on the surface of the rotating seat 3 until the T-shaped block slides out of the end part of the T-shaped sliding groove 5, the disassembling of the touch integrated machine 1 and the base 2 can be completed smoothly, when the touch integrated machine and the base are assembled, the T-shaped sliding block on the rear surface of the rotating seat 3 slides into the T-shaped sliding groove 5, the touch integrated machine 1 can be hung on the surface of the rotating seat 3 temporarily until bolt holes on the surface of the limiting plates 6 are aligned with thread grooves on the surface of the touch integrated machine 1, the limiting plates 6 are fixed with the touch integrated machine 1 through bolts at the moment, the limiting of the touch integrated machine 1 is completed, and the quick assembling of the touch integrated machine 1 and the base 2 can be completed.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. Small-size mobile video education basic station, its characterized in that: the multifunctional answering machine comprises a host, a display terminal, a signal receiving and sending module and an answering machine, wherein the display terminal is connected with the host, the answering machine is connected with the host through the signal receiving and sending module, a data backup module is further connected onto the host, the data backup module is connected with a backup storage module through a connecting line, the backup storage module is connected with a data extraction module through a connecting line, the data extraction module is connected with the host, the display terminal comprises a base (2) and a touch all-in-one machine (1) installed at the top of the base (2), a rotary seat (3) is installed on the surface of the touch all-in-one machine (1), the top end of the base (2) is arranged on the inner side of the rotary seat (3), a right rod (4) and a left rod (7) are respectively fixed on the surfaces of the two sides of the base (2), and the right rod (4) and the left rod (7) respectively penetrate through the two sides of the rotary seat (3), an adjusting structure is arranged between the left rod (7) and the rotating seat (3), and a dismounting structure is arranged between the rotating seat (3) and the touch integrated machine (1).
2. The small mobile video educational base station of claim 1, wherein: adjust the structure and establish cutting ferrule (8) on left pole (7) surface including the slip cover, the left side surface symmetry of roating seat (3) is fixed with two regulation kellies (9), the surface of cutting ferrule (8) is a plurality of regulation card holes (10) that have evenly seted up in the annular array, two regulation kellies (9) block respectively wherein two regulation card holes (10) are inboard.
3. The small mobile video educational base station of claim 2, wherein: interior spout (11) have been seted up to the inside of left pole (7), the inside slip of interior spout (11) has interior slider (12) and first spring (14), the side slide has all been seted up to the both sides inner wall of interior spout (11), and all is provided with side slider (17) in two side slides, the one end and the interior slider (12) of side slider (17) are fixed, the other end of side slider (17) is fixed mutually with the inner wall of cutting ferrule (8).
4. The small form factor mobile video educational base station of claim 3, wherein: the rotatory side slide bar (13) that is provided with in a side surface of interior slider (12), and first spring (14) cover is on side slide bar (13), the pole hole has been seted up on the tip surface of left side pole (7), and the one end of sideslip pole (13) stretches out to the outside of left side pole (7), the surperficial symmetry of side slide bar (13) is fixed with two side stay (21), and the inner wall symmetry in pole hole has seted up two bar sliding hole (22), the outside to left side pole (7) is stretched out to the one end of side stay (21).
5. The small mobile video educational base station of claim 4, wherein: a rotating groove is formed in the inner sliding block (12), an inner rotating block (15) is rotatably arranged in the rotating groove, and the other end of the side sliding rod (13) penetrates into the rotating groove and is fixed with the inner rotating block (15).
6. The small form factor mobile video educational base station of claim 5, wherein: two telescopic grooves (18) are symmetrically formed in the inner rotary block (15), a second spring (19) and telescopic clamping beads (16) are arranged in the telescopic grooves (18), the inner wall of one side of each rotary groove is in an annular array, four circular clamping holes (20) are uniformly formed in the inner wall of one side of each rotary groove, and the end portion of each telescopic clamping bead (16) is clamped in one circular clamping hole (20).
7. The small mobile video educational base station of claim 1, wherein: the disassembly and assembly structure comprises a T-shaped block fixed on the rear surface of a rotating seat (3), a T-shaped sliding groove (5) is formed in the surface of the touch all-in-one machine (1), the T-shaped block is located on the inner side of the T-shaped sliding groove (5), limiting plates (6) are fixed on the upper surface and the lower surface of the rotating seat (3), and the limiting plates (6) and the touch all-in-one machine (1) are fixed through bolts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210044987.1A CN114321636A (en) | 2022-01-14 | 2022-01-14 | Small-size mobile video education basic station |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210044987.1A CN114321636A (en) | 2022-01-14 | 2022-01-14 | Small-size mobile video education basic station |
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| Publication Number | Publication Date |
|---|---|
| CN114321636A true CN114321636A (en) | 2022-04-12 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210044987.1A Pending CN114321636A (en) | 2022-01-14 | 2022-01-14 | Small-size mobile video education basic station |
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| Country | Link |
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| CN214405402U (en) * | 2020-12-09 | 2021-10-15 | 赵丽娜 | Multi-functional think interactive answer device of political affairs class intelligence |
| CN214753156U (en) * | 2021-04-16 | 2021-11-16 | 重庆桥都电线电缆有限公司 | Adjustable winding device for processing double-layer flame-retardant cable |
| CN214924183U (en) * | 2021-06-11 | 2021-11-30 | 南昌大学科学技术学院 | Part fixing device for mechanical detection |
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Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20150382491A1 (en) * | 2013-12-10 | 2015-12-31 | Maoqing YE | A positioning and adjusting device of display |
| CN206055131U (en) * | 2016-09-23 | 2017-03-29 | 中国航空综合技术研究所 | A kind of multiple degrees of freedom adjusting means of large-screen display |
| WO2021088362A1 (en) * | 2019-11-08 | 2021-05-14 | 南京全控航空科技有限公司 | Rotating support apparatus having multiple degrees of freedom |
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