CN212480686U

CN212480686U - Electronic machine learning device

Info

Publication number: CN212480686U
Application number: CN202021237232.6U
Authority: CN
Inventors: 孙睿
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-06-30
Filing date: 2020-06-30
Publication date: 2021-02-05
Anticipated expiration: 2030-06-30

Abstract

The utility model discloses a device of electronic machine learning, including elevating system, device body and singlechip, the equal fixedly connected with elevating system in both sides of device body bottom, the equal fixedly connected with sucking disc in elevating system's bottom, and the equal fixedly connected with dustcoat in the outside of sucking disc, the top of device body is provided with accomodates the chamber, and accomodates one side inner wall in chamber and pass through articulated elements fixedly connected with learning, one side fixedly connected with display screen on learning top, the even fixedly connected with function key of opposite side on learning top. The utility model discloses a change of acceleration sensor detection device speed, then give the singlechip to information transmission, the outage between the first electro-magnet of single chip microcomputer control and the second electro-magnet, first electro-magnet and second electro-magnet part, buffer spring resets and makes the elastic rubber piece pop out, and the effect of buffering is realized on elastic rubber piece contact ground, avoids the damage of device body.

Description

Electronic machine learning device

Technical Field

The utility model relates to a learning device technical field specifically is an electronic machine learning's device.

Background

Along with the development of internet technology, many electronic learning devices have emerged, the memory space is larger than that of general learning books, the electronic learning devices are small and easy to carry, data can be inquired after networking, great convenience is brought to learning of students, but many defects exist, the inclination angle of a display screen can not be adjusted, the electronic learning devices are supported by hands, the viewing angle of the students is uncomfortable, fatigue is easy to generate, and once an electronic learning machine falls on the ground, serious damage or permanent damage can be caused.

With the continuous installation and use of the electronic machine learning device, the following problems are found in the use process:

1. the existing electronic machine learning devices do not adjust the inclination angle of the learning machine in the daily use process, so that the viewing angle of a student is uncomfortable, and the student feels tired easily.

2. And the device for learning the electronic machine does not have a structure for preventing falling in the using process, thereby easily damaging the learning machine, having no protective structure and having short service life.

3. And the device for learning by the electronic machine does not have a structure for adjusting the height of the learning machine in the using process, so that the learning experience of a learner is high and poor.

Therefore, it is necessary to design an apparatus for electronic machine learning to address the above problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an electronic machine learning's device to the device that proposes current electronic machine learning among the solution above-mentioned background does not have the problem of adjusting inclination, preventing falling and height-adjusting.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a device of electronic machine learning, includes elevating system, device body and singlechip, the equal fixedly connected with elevating system in both sides of device body bottom, the equal fixedly connected with sucking disc in elevating system's bottom, and the equal fixedly connected with dustcoat in the outside of sucking disc, the top of device body is provided with accomodates the chamber, and accomodates one side inner wall in chamber and pass through articulated elements fixedly connected with learning, one side fixedly connected with display screen on learning top, the even fixedly connected with function key of opposite side on learning top, the inside bottom fixedly connected with singlechip of learning.

Preferably, elevating system's inside has set gradually adjust knob, mounting groove, mounting hole, installation piece, foundation and interior pole of screw thread, foundation fixed connection is in the both sides of device body bottom, the equal fixedly connected with installation piece in top of foundation, the top of foundation all rotates and is connected with adjust knob, and adjust knob's bottom all be provided with installation piece assorted mounting groove, adjust knob's intermediate position department all is provided with the mounting hole, the equal swing joint in inboard of foundation has the interior pole of screw thread, and the top of the interior pole of screw thread all runs through the mounting hole and extends to adjust knob's top.

Preferably, four corners at two ends of the device body are provided with grooves, the inner walls of the grooves are fixedly connected with first electromagnets, the outer walls of the first electromagnets are uniformly and fixedly connected with buffer springs, one ends of the buffer springs are fixedly connected with second electromagnets, the outer walls of the second electromagnets are fixedly connected with elastic rubber blocks, and acceleration sensors are fixedly connected to the outer walls of two sides of the device body.

Preferably, the other side inner wall fixedly connected with first electromagnetism piece in the chamber of accomodating, the one end outer wall fixedly connected with second electromagnetism piece of learning.

Preferably, the middle position department activity of learning machine bottom articulates there is the regulating plate, accomodate the even fixedly connected with card strip in the bottom of intracavity portion.

Preferably, one side outer wall fixedly connected with of learning machine the interface that charges, and the interface that charges one side outer wall fixedly connected with USB interface of learning machine one side.

Compared with the prior art, the beneficial effects of the utility model are that: the device for learning the electronic machine has reasonable structure and the following advantages:

(1) when the device body falls down carelessly, the change of the speed of the device is detected through the acceleration sensor, then information is transmitted to the single chip microcomputer, the single chip microcomputer controls the power failure between the first electromagnet and the second electromagnet, the first electromagnet and the second electromagnet are separated, the buffer spring resets to enable the elastic rubber block to pop out, the elastic rubber block is in contact with the ground to achieve the buffering effect, and the damage to the device body is avoided;

(2) the adjusting knob is rotated through the adjusting knob, the device body, the bottom column, the threaded inner rod and the mounting hole, and the threads on the inner wall of the mounting hole are matched with the threads on the outer wall of the threaded inner rod, so that the threaded inner rod moves upwards or downwards in the bottom column, the length of the bottom column is convenient to adjust, the height of the device body is adjusted, and a student feels more comfortable to use;

(3) through installing regulating plate, learning machine and card strip, through fixing the regulating plate card between the card strip, make the learning machine incline and place, be convenient for more watch, the regulating plate card is in the different positions of card strip, and inclination is different, is convenient for adjust according to the student's demand.

Drawings

FIG. 1 is a schematic cross-sectional view of the device of the present invention;

FIG. 2 is a schematic top view of the apparatus of the present invention;

FIG. 3 is a schematic view of the lifting mechanism of the present invention;

fig. 4 is an enlarged schematic structural diagram of a point a in fig. 1 according to the present invention.

In the figure: 1. a lifting mechanism; 101. adjusting a knob; 102. mounting grooves; 103. mounting holes; 104. mounting blocks; 105. a bottom pillar; 106. a threaded inner rod; 2. a housing; 3. clamping the strip; 4. a device body; 5. an adjusting plate; 6. a suction cup; 7. a first electromagnetic block; 8. a receiving cavity; 9. a second electromagnetic block; 10. a charging interface; 11. a display screen; 12. a USB interface; 13. a learning machine; 14. a function key; 15. a single chip microcomputer; 16. an acceleration sensor; 17. an articulation member; 18. a first electromagnet; 19. a groove; 20. an elastic rubber block; 21. a second electromagnet; 22. a buffer spring.

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, the present invention provides a technical solution: a device for learning electronic machines comprises a lifting mechanism 1, a device body 4 and a single chip microcomputer 15, wherein the lifting mechanism 1 is fixedly connected to two sides of the bottom end of the device body 4;

the inside of the lifting mechanism 1 is sequentially provided with an adjusting knob 101, a mounting groove 102, a mounting hole 103, a mounting block 104, a bottom column 105 and a threaded inner rod 106, the bottom column 105 is fixedly connected to two sides of the bottom end of the device body 4, the top end of the bottom column 105 is fixedly connected with the mounting block 104, the adjusting knob 101 is rotatably connected above the bottom column 105, the mounting grooves 102 matched with the mounting block 104 are formed in the bottom end of the adjusting knob 101, the mounting hole 103 is formed in the middle position of the adjusting knob 101, the threaded inner rod 106 is movably connected to the inner side of the bottom column 105, and the top end of the threaded inner rod 106 penetrates through the mounting hole 103 and extends to the upper part of the adjusting knob 101;

specifically, as shown in fig. 1 and 3, when the structure is used, by rotating the adjusting knob 101, the thread on the inner wall of the mounting hole 103 is matched with the thread on the outer wall of the threaded inner rod 106, so that the threaded inner rod 106 moves upwards or downwards in the bottom column 105, the length of the bottom column 105 is convenient to adjust, the height of the device body 4 is adjusted, and a student feels more comfortable to use;

the bottom ends of the lifting mechanisms 1 are fixedly connected with suckers 6, and the outer sides of the suckers 6 are fixedly connected with outer covers 2;

four corners at two ends of the device body 4 are respectively provided with a groove 19, the inner walls of the grooves 19 are respectively and fixedly connected with a first electromagnet 18, the outer walls of the first electromagnets 18 are respectively and uniformly and fixedly connected with a buffer spring 22, one end of the buffer spring 22 is respectively and fixedly connected with a second electromagnet 21, the outer walls of the second electromagnets 21 are respectively and fixedly connected with an elastic rubber block 20, the outer walls at two sides of the device body 4 are respectively and fixedly connected with an acceleration sensor 16, and the type of the acceleration sensor 16 can be jz-10;

specifically, as shown in fig. 1 and 4, when the structure is used, the acceleration sensor 16 detects the change of the speed of the device, the first electromagnet 18 and the second electromagnet 21 are powered off, the first electromagnet 18 and the second electromagnet 21 are separated, the buffer spring 22 is reset to enable the elastic rubber block 20 to be ejected, the elastic rubber block 20 is contacted with the ground to realize the buffer effect, and the damage of the device body 4 is avoided;

the top end of the device body 4 is provided with a containing cavity 8, and the inner wall of one side of the containing cavity 8 is fixedly connected with a learning machine 13 through a hinge part 17;

an adjusting plate 5 is movably hinged to the middle position of the bottom end of the learning machine 13, and clamping strips 3 are uniformly and fixedly connected to the bottom end inside the containing cavity 8;

specifically, as shown in fig. 1, when the structure is used, the adjusting plate 5 is clamped between the clamping strips 3 for fixing, so that the learning machine 13 is obliquely placed for being more convenient to watch, and the adjusting plate 5 is clamped at different positions of the clamping strips 3, and the inclination angles are different, so that the adjustment is convenient to carry out according to the requirements of students;

one side of the top end of the learning machine 13 is fixedly connected with a display screen 11, and the other side of the top end of the learning machine 13 is uniformly and fixedly connected with a function key 14;

the outer wall of one side of the learning machine 13 is fixedly connected with a charging interface 10, and the outer wall of one side of the learning machine 13 on the side of the charging interface 10 is fixedly connected with a USB interface 12;

specifically, as shown in fig. 1, when the device body 4 is short of electricity, the charging wire is inserted into the charging interface 10 for charging, and the data transmission can be realized through the USB interface 12, so that the database of the learning machine 13 is more abundant;

the inner wall of the other side of the containing cavity 8 is fixedly connected with a first electromagnetic block 7, and the outer wall of one end of the learning machine 13 is fixedly connected with a second electromagnetic block 9;

specifically, as shown in fig. 1, when the learning machine is used, the first electromagnetic block 7 and the second electromagnetic block 9 are powered off, the first electromagnetic block 7 and the second electromagnetic block 9 are not connected in an adsorption manner, the learning machine 13 is pulled out for learning, and when the learning machine 13 is powered on when the learning machine is not used, the learning machine 13 is stored and fixed;

the bottom end inside the learning machine 13 is fixedly connected with a single chip microcomputer 15, and the type of the single chip microcomputer 15 can be AT89S 51;

the output end of the single chip microcomputer 15 is electrically connected with the input ends of the first electromagnetic block 7, the second electromagnetic block 9, the learning machine 13, the first electromagnet 18 and the second electromagnet 21 through conducting wires, and is electrically connected with the input end of the acceleration sensor 16.

The working principle is as follows: when the device is used, firstly, the sucker 6 is pressed on a desktop, the sucker 6 enables the device body 4 to be more stably installed on the desktop and cannot move, and then the threaded inner rod 106 moves upwards or downwards in the bottom column 105 by rotating the adjusting knob 101 and matching threads on the inner wall of the installing hole 103 with threads on the outer wall of the threaded inner rod 106, so that the length of the bottom column 105 is convenient to adjust, the height of the device body 4 is adjusted, and students can use the device more comfortably;

then, the singlechip 15 controls the power failure between the first electromagnetic block 7 and the second electromagnetic block 9, the first electromagnetic block 7 and the second electromagnetic block 9 are not in adsorption connection, the learning machine 13 is pulled out for learning, the adjusting plate 5 is clamped between the clamping strips 3 for fixing, so that the learning machine 13 is obliquely placed and is more convenient to watch, and the adjusting plate 5 is clamped at different positions of the clamping strips 3, has different inclination angles and is convenient to adjust according to the requirements of students;

finally, when the device body 4 falls down carelessly, the change of the speed of the device is detected through the acceleration sensor 16, then information is transmitted to the single chip microcomputer 15, the single chip microcomputer 15 controls the power failure between the first electromagnet 18 and the second electromagnet 21, the first electromagnet 18 and the second electromagnet 21 are separated, the buffer spring 22 resets to enable the elastic rubber block 20 to pop up, the elastic rubber block 20 is in contact with the ground to achieve the buffering effect, and the damage to the device body 4 is avoided.

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

1. The utility model provides a device of electronic machine learning, includes elevating system (1), device body (4) and singlechip (15), its characterized in that: the device comprises a device body (4), wherein the two sides of the bottom end of the device body (4) are fixedly connected with lifting mechanisms (1), the bottom end of each lifting mechanism (1) is fixedly connected with a sucker (6), the outer side of each sucker (6) is fixedly connected with an outer cover (2), the top end of the device body (4) is provided with an accommodating cavity (8), one inner wall of the accommodating cavity (8) passes through an articulated piece (17) and is fixedly connected with a learning machine (13), one side of the top end of the learning machine (13) is fixedly connected with a display screen (11), the other side of the top end of the learning machine (13) is fixedly connected with a function key (14), and the bottom end of the inside of the learning machine (13) is fixedly.

2. The device for learning electronic machine according to claim 1, wherein: the inside of elevating system (1) has set gradually adjust knob (101), mounting groove (102), mounting hole (103), installation piece (104), foundation (105) and interior pole of screw thread (106), both sides in foundation (105) fixed connection bottom device body (4), the equal fixedly connected with installation piece (104) in top of foundation (105), the top of foundation (105) is all rotated and is connected with adjust knob (101), and the bottom of adjust knob (101) all be provided with installation piece (104) assorted mounting groove (102), the intermediate position department of adjust knob (101) all is provided with mounting hole (103), the equal swing joint in inboard of foundation (105) has interior pole of screw thread (106), and the top of interior pole of screw thread (106) all runs through mounting hole (103) and extends to the top of adjust knob (101).

3. The device for learning electronic machine according to claim 1, wherein: four corners at device body (4) both ends all are provided with recess (19), and the equal fixedly connected with first electro-magnet (18) of inner wall of recess (19), the equal even fixedly connected with buffer spring (22) of outer wall of first electro-magnet (18), and the equal fixedly connected with second electro-magnet (21) of one end of buffer spring (22), the equal fixedly connected with elastic rubber piece (20) of outer wall of second electro-magnet (21), the equal fixedly connected with acceleration sensor (16) of both sides outer wall of device body (4).

4. The device for learning electronic machine according to claim 1, wherein: accomodate the first electromagnetism piece of opposite side inner wall fixedly connected with (7) of chamber (8), the one end outer wall fixedly connected with second electromagnetism piece (9) of learning (13).

5. The device for learning electronic machine according to claim 1, wherein: the middle position department activity of learning (13) bottom articulates there is regulating plate (5), accomodate even fixedly connected with card strip (3) in bottom of chamber (8) inside.

6. The device for learning electronic machine according to claim 1, wherein: one side outer wall fixedly connected with of learning (13) interface (10) charges, and the interface that charges (10) one side outer wall fixedly connected with USB interface (12) of learning (13).