CN216435244U

CN216435244U - Big data teaching equipment of portable information technology

Info

Publication number: CN216435244U
Application number: CN202122952089.XU
Authority: CN
Inventors: 占友伟
Original assignee: Anhui Node Information Technology Co ltd
Current assignee: Anhui Node Information Technology Co ltd
Priority date: 2021-11-29
Filing date: 2021-11-29
Publication date: 2022-05-03
Anticipated expiration: 2031-11-29

Abstract

The utility model discloses big data teaching equipment of portable information technology, which comprises a teaching device; the teaching device mainly comprises a shell and a supporting frame, wherein a shaft seat is rotatably installed at the upper end of the supporting frame, the shaft seat is installed at the rear end of the shell, an observation window is arranged at the front end of the shell, shaft levers are arranged at the upper end and the lower end of the shell, bearings at the two ends of the shaft levers are embedded into the shell, one section of the shaft lever is installed at the front section of the motor, the motor is fixedly installed inside the shell through bolts, and lithium batteries are installed on the two sides of the rear end of the shell. The utility model discloses it is rotatory to drive the axostylus axostyle through the motor at the in-process that uses, and the axostylus axostyle drives the spool at rotatory in-process and carries out the rolling, and during the rolling that makes progress, lower extreme motor shut down, during the rolling down, upper end motor shut down is convenient for reciprocate the spool.

Description

Big data teaching equipment of portable information technology

Technical Field

The utility model relates to a big data teaching equipment technical field specifically is a big data teaching equipment of portable information technology.

Background

Big data is a data set which is mainly characterized by large capacity, multiple types, high access speed and high application value, is applied to the IT industry for the earliest time, and is rapidly developed into a new generation of information technology and service industry which is used for acquiring, storing and correlating data with huge quantity, dispersed sources and various formats, discovering new knowledge, creating new value and improving new capability. The big data needs to adopt a distributed architecture to carry out distributed data mining on mass data, so that a large amount of things need to be carried in the big data teaching process and the writing needs to be carried out simultaneously by means of distributed processing of cloud computing, a distributed database, cloud storage and virtualization technology, and great inconvenience is brought.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a big data teaching equipment of portable information technology 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 big data teaching device of portable information technology comprises a teaching device; the teaching device mainly comprises a shell and a support frame, wherein a shaft seat is rotatably mounted at the upper end of the support frame and is mounted at the rear end of the shell, an observation window is arranged at the front end of the shell, shaft levers are arranged at the upper end and the lower end of the shell, bearings at the two ends of the shaft levers are embedded into the shell, one section of the shaft lever is mounted at the front section of the motor, the motor is fixedly mounted inside the shell through bolts, and lithium batteries are mounted on the two sides of the rear end of the shell.

Adopt above-mentioned scheme, it is rotatory to drive the axostylus axostyle through the motor at the in-process that uses, and the axostylus axostyle drives the spool at rotatory in-process and carries out the rolling, and during the rolling that makes progress, lower extreme motor stall, and during the rolling downwards, upper end motor stall is convenient for reciprocate the spool.

As a preferred embodiment, one side of the front end of the shell is provided with a containing groove, and a remote controller is placed in the containing groove.

Adopt above-mentioned scheme, the remote controller is used for carrying out remote control to the motor, when not using, can hold the inslot portion with the remote controller embedding simultaneously.

In a preferred embodiment, a protective film is attached to the outer side of the observation window, and a self-cleaning layer is arranged on the outer side of the protective film.

By adopting the scheme, the toughened film used by the protective film is used for protecting the observation window, the observation window is prevented from being scratched when in use, and the nano silicon coating layer used by the self-cleaning layer has the performance that dust is difficult to attach, so that the outer surface of the observation window can be kept clean for a long time.

As a preferred embodiment, rubber sleeves are sleeved on two sides of the bottom end of the support frame, the bottom end of the support frame is embedded into a clamping piece, and the clamping piece is installed at the rear end of the shell.

Adopt above-mentioned scheme, the setting of rubber sleeve is used for increasing the frictional force of support frame bottom, avoids the support frame to take place to slide when using, and the support frame is fixed through the fastener after packing up simultaneously.

As a preferred embodiment, clamping plates are arranged on two sides inside the casing, and arc-shaped edges are arranged at two ends of each clamping plate.

Adopt above-mentioned scheme, the setting of cardboard is used for restricting the home range of spool when removing, and the arc limit at cardboard both ends can reduce the frictional force between cardboard and the spool simultaneously, avoids the cardboard to cause the damage to the spool.

In a preferred embodiment, guide shafts are arranged at two ends of the inside of the housing close to one side of the shaft rod, and bearings at two ends of the guide shafts are embedded into the housing.

Adopt above-mentioned scheme, the setting of guiding axle is used for leading to observation window one side to the spool of show, avoids when using, and the observation window is kept away from to the spool, influences the show of observation window to the spool.

As a preferred embodiment, the rear end of the housing is rotatably mounted with a connecting rod at one side of the supporting frame, the upper end of the connecting rod is provided with a chute, the inside of the chute is movably connected with a slide rod, and the slide rod is welded at one side of the supporting frame.

Adopt above-mentioned scheme, when rotatory support frame supported the shell, the litter will slide at the spout, and the connecting rod will rotate, supports the support frame through the connecting rod, keeps the stability of support frame after the rotation.

Compared with the prior art, the beneficial effects of the utility model are that:

the motor drives the shaft lever to rotate, the shaft lever drives the reel to wind in the rotating process, the lower end motor stops running when the shaft lever winds upwards, and the upper end motor stops running when the shaft lever winds downwards, so that the reel can be conveniently moved up and down;

the remote controller is used for carrying out remote control to the motor, when not using, can hold the inslot portion with the remote controller embedding simultaneously.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic rear view of the present invention;

FIG. 3 is a schematic view of the internal structure of the present invention;

FIG. 4 is a schematic diagram of the internal side view structure of the present invention;

fig. 5 is a schematic structural view of the support frame of the present invention.

In the figure: 1. a teaching device; 2. a housing; 3. a lithium battery; 4. a remote controller; 5. a containing groove; 6. an observation window; 7. a protective film; 8. a shaft seat; 9. an electric motor; 10. a support frame; 11. a rubber sleeve; 12. a fastener; 13. a chute; 14. a slide rod; 15. a connecting rod; 16. clamping a plate; 17. a guide shaft; 18. a shaft rod.

Detailed Description

The present invention will be further described with reference to the following examples.

The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention. The condition in the embodiment can be further adjusted according to concrete condition the utility model discloses a it is right under the design prerequisite the utility model discloses a simple improvement of method all belongs to the utility model discloses the scope of claiming.

Referring to fig. 1-5, the utility model provides a big data teaching device of portable information technology, which comprises a teaching device 1; the teaching device 1 mainly comprises a shell 2 and a support frame 10, wherein a shaft seat 8 is rotatably installed at the upper end of the support frame 10, the shaft seat 8 is installed at the rear end of the shell 2, an observation window 6 is arranged at the front end of the shell 2, shaft levers 18 are arranged at the upper end and the lower end of the shell 2, bearings at two ends of each shaft lever 18 are embedded into the shell 2, one section of each shaft lever 18 is installed at the front section of a motor 9, the motor 9 is fixedly installed in the shell 2 through bolts, and lithium batteries 3 are installed at two sides of the rear end of the shell 2; in-process that uses drives axostylus axostyle 18 through motor 9 and rotates, and axostylus axostyle 18 drives the spool at rotatory in-process and carries out the rolling, and during the rolling that makes progress, lower extreme motor 9 stall, during the rolling down, upper end motor 9 stall is convenient for reciprocate the spool.

In the utility model, one side of the front end of the shell 2 is provided with a holding groove 5, and a remote controller 4 is arranged in the holding groove 5; the remote controller 4 is used for remotely controlling the motor 9, and the remote controller 4 can be embedded in the containing groove 5 when not in use.

In the utility model, a protective film 7 is attached to the outer side of the observation window 6, and a self-cleaning layer is arranged on the outer side of the protective film 7; the toughened film used by the protective film 7 is used for protecting the observation window 6, so that the observation window 6 is prevented from being scratched when in use, and the nano silicon coating layer used by the self-cleaning layer has the performance that dust is difficult to adhere to, so that the outer surface of the observation window 6 can be kept clean for a long time.

In the utility model, two sides of the bottom end of the support frame 10 are sleeved with rubber sleeves 11, the bottom end of the support frame 10 is embedded into the clamping piece 12, and the clamping piece 12 is arranged at the rear end position of the shell 2; the setting of rubber sleeve 11 is used for increasing the frictional force of support frame 10 bottom, avoids support frame 10 to take place to slide when using, and support frame 10 fixes through fastener 12 after packing up simultaneously.

In the utility model, two sides of the inner part of the shell 2 are provided with the clamping plates 16, and two ends of the clamping plates 16 are provided with arc-shaped edges; the setting of cardboard 16 is used for restricting the home range of spool when removing, and the arc limit at cardboard 16 both ends can reduce the frictional force between cardboard 16 and the spool simultaneously, avoids cardboard 16 to cause the damage to the spool.

In the utility model, the positions of two ends inside the shell 2, which are close to one side of the shaft lever 18, are provided with the guide shafts 17, and the bearings at two ends of the guide shafts 17 are embedded into the shell 2; the setting of guiding axle 17 is used for leading the spool of show to observation window 6 one side, avoids when using, and the observation window 6 is kept away from to the spool, influences the show of observation window 6 to the spool.

In the utility model, a connecting rod 15 is rotatably arranged at the rear end of the shell 2 at one side of the supporting frame 10, a chute 13 is arranged at the upper end of the connecting rod 15, a slide rod 14 is movably connected inside the chute 13, and the slide rod 14 is welded at one side of the supporting frame 10; when the support frame 10 is rotated to support the housing 2, the slide rod 14 slides in the slide groove 13, the link 15 rotates, and the support frame 10 is supported by the link 15, thereby maintaining the stability of the support frame 10 after the rotation.

In summary, in the big data teaching device of the portable information technology, when in use, the content to be taught is printed on the upper side of the scroll, the scroll is wound on the upper side of the shaft lever 18, in the using process, the housing 2 is supported by the support frame 10, when the housing 2 is supported by the rotating support frame 10, the slide rod 14 slides in the chute 13, the connecting rod 15 rotates, the support frame 10 is supported by the connecting rod 15, the stability of the support frame 10 after rotation is maintained, the shaft lever 18 is driven by the motor 9 to rotate, the shaft lever 18 drives the scroll to wind in the rotating process, when winding up, the lower end motor 9 stops running, when winding down, the upper end motor 9 stops running, the scroll is convenient to move up and down, the observation is performed through the observation window 6, the toughened film used by the protective film 7 is used for protecting the observation window 6, avoid observation window 6 by the fish tail when using, the nano silicon coating layer that self-cleaning layer used has the dust and is difficult to adnexed performance, can keep the cleanness of 6 surfaces of observation window for a long time, remote controller 4 is used for carrying out remote control to motor 9, simultaneously when not using, can hold 5 insides with remote controller 4 embedding, at the in-process of rolling, the setting of guiding axle 17 is used for leading to the spool of show to observation window 6 one side, avoid when using, observation window 6 is kept away from to the spool, influence the show of observation window 6 to the spool, cardboard 16 sets up the home range that is used for restricting the spool when removing, the arc limit at cardboard 16 both ends can reduce the frictional force between cardboard 16 and the spool simultaneously, avoid cardboard 16 to cause the damage to the spool.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. Big data teaching equipment of portable information technology comprises a teaching device (1); the method is characterized in that: teaching device (1) mainly comprises shell (2) and support frame (10), axle bed (8) are installed in support frame (10) upper end rotation, install in shell (2) rear end position axle bed (8), shell (2) front end is provided with observation window (6), both ends are provided with axostylus axostyle (18) about shell (2), inside axostylus axostyle (18) both ends bearing embedding shell (2), one section of axostylus axostyle (18) is installed in motor (9) anterior segment position, motor (9) pass through bolt fixed mounting inside shell (2), lithium cell (3) are installed to shell (2) rear end both sides.

2. A big data teaching device of portable information technology as claimed in claim 1, wherein: the remote control is characterized in that a containing groove (5) is formed in one side of the front end of the shell (2), and a remote controller (4) is placed in the containing groove (5).

3. A big data teaching device of portable information technology as claimed in claim 1, wherein: a protective film (7) is attached to the outer side of the observation window (6), and a self-cleaning layer is arranged on the outer side of the protective film (7).

4. A big data teaching device of portable information technology as claimed in claim 1, wherein: rubber sleeves (11) are sleeved on two sides of the bottom end of the support frame (10), the bottom end of the support frame (10) is embedded into the clamping piece (12), and the clamping piece (12) is installed at the rear end of the shell (2).

5. A big data teaching device of portable information technology as claimed in claim 1, wherein: clamping plates (16) are arranged on two sides in the shell (2), and arc-shaped edges are arranged at two ends of each clamping plate (16).

6. A big data teaching device of portable information technology as claimed in claim 1, wherein: the bearing embedded type motor is characterized in that guide shafts (17) are arranged at two ends inside the shell (2) and close to one side of the shaft lever (18), and bearings at two ends of each guide shaft (17) are embedded into the shell (2).

7. A big data teaching device of portable information technology as claimed in claim 1, wherein: the rear end of the shell (2) is positioned on one side of the support frame (10) and is rotatably provided with a connecting rod (15), the upper end of the connecting rod (15) is provided with a sliding groove (13), the sliding groove (13) is movably connected with a sliding rod (14), and the sliding rod (14) is welded on one side of the support frame (10).