CN207008882U - A tablet computer learning machine - Google Patents

Abstract

The utility model discloses a tablet computer-type learning machine, which comprises a tablet computer main body, and the outside of the tablet computer main body includes a sheath; the back of the sheath is provided with a storage pocket, and the bottom is provided with a first flexible connecting plate; The first flexible connection plate is connected to the front rigid cover plate; the front rigid cover plate is connected to the second flexible connection plate; the second flexible connection plate is connected to the back rigid cover plate; the back rigid cover plate is connected to the adhesive plate; The inner side of the bonding board is provided with a magnet; the back of the storage pocket is provided with a vertical strip of iron; the two sides of the main body of the tablet computer are provided with movable guards; the movable guards include side guards; Both ends of the inner side of the board are vertically provided with sliding shafts; the sliding shafts are plugged into the shaft holes at both ends of the main body of the tablet computer; both sides of the main body of the tablet computer are wrapped in the side guards. It is easy to operate, strong in protection, not easy to be damaged by collision, and can be freely tilted and supported.

Description

A tablet computer learning machine

technical field

The utility model belongs to the field of learning machines, in particular to a tablet computer type learning machine.

Background technique

The learning machine is an electronic teaching product. Early learning machines were connected to TVs and used the TV screen for output and display, which was not portable. Later, it gradually turned to various electronic dictionaries with smaller sizes and independent display screens, providing functions such as personal information management, games, Chinese-English dictionaries, and Chinese-English translation. However, all programs are solidified on the memory, so the storage capacity is limited. And the function is not scalable. With the development of technology, this portable device has further enhanced the learning function in new developments, supporting different learning forms and diverse subjects. Powerful, some have open operating system, support capacity expansion, player and other functions. Especially with the development of tablet computers, the traditional large-volume, single-function learning machines are gradually eliminated. Tablet computers are small in size, large in display, touch-screen operated, more convenient and flexible to use, and powerful in function. It is relatively thin, so if you accidentally hit the ground when you are learning to use it, it will be easily damaged. At the same time, the existing tablet generally needs to be used with two hands, which is inconvenient to operate.

Utility model content

The purpose of this utility model is to solve the above problems and provide a tablet computer-type learning machine, which is easy to operate, has strong protection, is not easy to be damaged by collision, and can be freely tilted and supported at the same time.

In order to achieve the above purpose, the technical solution adopted by the utility model is: a tablet computer type learning machine, which includes a tablet computer main body 1, and the outside of the tablet computer main body 1 includes a sheath 2; the back side of the sheath 2 is provided with The storage pocket 26, the bottom is provided with a first flexible connecting plate 21; the first flexible connecting plate 21 is connected to the front rigid cover 22; the front rigid cover 22 is connected to the second flexible connecting plate 23; the second flexible connecting The plate 23 is connected to the back rigid cover plate 24; the back rigid cover plate 24 is connected to the bonding plate 25; the inside of the bonding plate 25 is provided with a magnet; the back side of the storage pocket 26 is provided with a vertical iron sheet 27; Both sides of the main body of the tablet computer 1 are provided with movable guards 3; the movable guards 3 include side guards 31; two ends of the inner sides of the side guards 31 are vertically provided with sliding shafts 32; the sliding shafts 32 are plugged in Inside the shaft holes 11 at both ends of the tablet computer main body 1 ;

Further, the width of the front rigid cover 22 is greater than the width of the main body of the tablet computer 1;

Further, the inner wall of the shaft hole 11 is provided with a positioning groove 12 ; the outer wall of the sliding shaft 32 is provided with an elastic positioning pin 33 matching with the positioning groove 12 .

Further, the inner side of the side guard 31 is in the shape of a groove, and a buffer sponge pad 34 is arranged inside.

Further, a small fan 15 is arranged at both ends of the inner side of the side guard 31; hidden grooves 13 for placing the small fan 15 are arranged at both ends of the tablet computer body 1; Press switch 14.

The beneficial effects of the utility model:

The sheath adopted by the utility model can not only protect the display screen of the main body of the tablet computer from being damaged by collision, but also set a storage pocket on the back, which is convenient for users to place homework books and other school supplies, and the storage pocket can be covered by the rigid cover plate on the back , place items to fall out; when the front rigid cover is reversely folded, the entire sheath can form a triangular bracket to support the main body of the tablet computer, and the support angle can be adjusted through iron sheets and magnets, which is convenient and flexible to use.

In the utility model, movable guards are arranged on both sides of the main body of the tablet computer. The movable guards can wrap both sides of the main body of the tablet computer for protection, and a buffer sponge pad is also arranged inside the movable guard. When the main body of the tablet computer falls and When the ground collides, the movable guard can play a great protective role to prevent the corners of the main body of the tablet computer from being damaged; and the movable guard can be pulled out through the sliding shaft to form a handle, which is convenient for users to hold and operate the learning machine by hand.

A small fan can also be installed inside the movable guard, which is controlled by a contact switch. When the movable guard is pulled out, the small fan automatically starts to blow air to the user, which is especially suitable for use in summer; when the movable guard is inserted into When going, the small fan withstands the contact switch, and the small fan stops rotating, which is flexible and convenient to use.

Description of drawings

Figure 1 is a schematic diagram of the front structure of the utility model.

Fig. 2 is a schematic diagram of the back structure of the utility model after the movable guard is pulled apart.

Fig. 3 is a side sectional view of the utility model.

Fig. 4 is a schematic structural view of the utility model when it is supported by a sheath.

Fig. 5 is a schematic diagram of the structure of the movable guard plate of the present invention.

Fig. 6 is a schematic diagram of the structure when there is a small fan inside the movable guard.

In the figure: 1. Tablet computer main body; 2. Sheath; 3. Movable guard plate; 11. Shaft hole; 12. Positioning groove; 13. Hidden groove; 14. Contact switch; 15. Small fan; 21. The first flexible connecting plate; 22, the front rigid cover plate; 23, the second flexible connecting plate; 24, the back rigid cover plate; 25, the adhesive plate; 26, the storage pocket; 32, sliding shaft; 33, elastic positioning pin; 34, buffer sponge pad.

detailed description

In order to enable those skilled in the art to better understand the technical solution of the utility model, the utility model will be described in detail below in conjunction with the accompanying drawings. The description of this part is only exemplary and explanatory, and should not have any influence on the protection scope of the utility model. restrictive effect.

As shown in Fig. 1-Fig. 6, the concrete structure of the present utility model is: a kind of tablet computer type learning machine, it comprises tablet computer main body 1, and described tablet computer main body 1 outside comprises sheath 2; Said sheath 2 The back is provided with a storage pocket 26, and the bottom is provided with a first flexible connecting plate 21; the first flexible connecting plate 21 is connected to the front rigid cover 22; the front rigid cover 22 is connected to the second flexible connecting plate 23; Two flexible connecting plates 23 are connected to the back rigid cover plate 24; the back rigid cover plate 24 is connected to the bonding plate 25; the inside of the bonding plate 25 is provided with a magnet; the back side of the storage pocket 26 is provided with a vertical strip-shaped iron sheet 27. The two sides of the main body of the tablet computer are provided with movable guards 3; the movable guards 3 include side guards 31; both ends of the inner sides of the side guards 31 are vertically provided with sliding shafts 32; the sliding shafts 32 It is plugged into the shaft holes 11 at both ends of the tablet computer main body 1;

Preferably, the width of the front rigid cover 22 is greater than the width of the main body of the tablet computer 1;

Preferably, the inner wall of the shaft hole 11 is provided with a positioning groove 12 ; the outer wall of the sliding shaft 32 is provided with an elastic positioning pin 33 matching with the positioning groove 12 .

Preferably, the inner side of the side guard 31 is in the shape of a groove, and a cushioning sponge pad 34 is arranged inside.

Preferably, a small fan 15 is arranged at both ends of the inner side of the side guard 31; hidden grooves 13 for placing the small fan 15 are arranged at both ends of the tablet computer body 1; Press switch 14.

When the utility model is in use, when not in use, the movable guard 3 is inserted, so that the side guard 31 wraps the two sides of the main body of the tablet computer 1 to prevent foreign objects from colliding; at the same time, the front rigid cover 22 is covered The display screen of the tablet computer main body 1 is covered, and the rear rigid cover plate 24 covers the storage pocket 26 to prevent the items in the storage pocket 26 from falling out.

When needing to use, the user can pull out the movable guard 3 to form a handle, which is convenient for the user to hold the main body of the tablet computer to prevent damage from falling. It is activated to cool down the user; and if the front rigid cover plate 22 is reversely covered on the back of the tablet computer main body 1, the user will attract the magnet of the adhesive plate 25 and the iron sheet 27, so that the entire sheath 2 forms a triangular bracket , which is convenient for users to place the learning machine on the desktop and use it tiltedly.

C-customer software can be installed in the main body of the tablet computer. The C-customer software includes the basics and exercises of programming languages such as C language, java, android, etc. It can be equipped with basic teaching videos, programming competition videos, mock exam question banks, and data structure teaching videos. , also includes practice and examination functions, users can choose different subjects for self-examination simulation practice, such as C language, data structure, Java, javaweb, android, etc.; the practice functions include sequential exercises, random exercises, chapter exercises, and intensive exercises; Sequence exercises are from easy to difficult questions; random exercises are questions with random difficulty; chapter exercises are after-school exercises after learning the sections of the subject to deepen understanding of the sections; intensive exercises are questions with moderate difficulty; mock exams are for each section. After learning a chapter at a time, you can enter the mock exam; after the user submits the paper, the score will be counted; and the number of correct questions after each exam and practice will be counted, and it will be displayed in the form of a chart; the collection function can be convenient for the user to save in the practice The classic questions seen in the process; the wrong question book function can summarize the wrong questions after each practice and exam, so that it is easy to review again.

It should be noted that, in this document, the term "comprising", "comprising" or any other variation thereof is intended to cover a non-exclusive inclusion such that a process, method, article or apparatus comprising a set of elements includes not only those elements, It also includes other elements not expressly listed, or elements inherent in the process, method, article, or apparatus.

In this paper, specific examples are used to illustrate the principle and implementation of the present invention. The description of the above examples is only used to help understand the method and core idea of the present invention. The above is only a preferred embodiment of the utility model, it should be pointed out that due to the limitation of literal expression, objectively there are infinite specific structures, for those of ordinary skill in the art, without departing from the principle of the utility model Under the premise of the invention, some improvements, modifications or changes can also be made, and the above technical features can also be combined in an appropriate way; these improvements, modifications, or combinations, or the ideas and technical solutions of the utility model can be directly applied without improvement In other occasions, all should be regarded as the protection scope of the present utility model.

Claims (5)

1. a kind of tablet personal computer formula learning machine, it includes tablet personal computer main body（1）, it is characterised in that the tablet personal computer main body （1）Outside includes sheath（2）；The sheath（2）The back side is provided with Storage pocket（26）, bottom is provided with the first flexible connecting plate （21）；First flexible connecting plate（21）Connect front rigid cover plate（22）；The front rigid cover plate（22）Connection second Flexible connecting plate（23）；Second flexible connecting plate（23）Connect back side rigid cover plate（24）；The back side rigid cover plate （24）Connect adhesive sheet（25）；The adhesive sheet（25）Inner side is provided with magnet；The Storage pocket（26）The back side is provided with vertical bar The iron plate of shape（27）；The tablet personal computer main body（1）Both sides are provided with moving apron（3）；The moving apron（3）Protected including side Plate（31）；The side guard plate（31）Inner side both ends are vertically installed with sliding axle（32）；The sliding axle（32）It is plugged on flat board electricity Brain main body（1）The axis hole at both ends（11）It is interior；The tablet personal computer main body（1）Two sides are wrapped in side guard plate（31）It is interior.

A kind of 2. tablet personal computer formula learning machine according to claim 1, it is characterised in that the front rigid cover plate（22） Width is more than tablet personal computer main body（1）Width；The back side rigid cover plate（24）Width is more than Storage pocket（26）Upper surface is to flat Plate basic computer（1）Apical side height.

A kind of 3. tablet personal computer formula learning machine according to claim 1, it is characterised in that the axis hole（11）Set on inwall It is equipped with detent（12）；The sliding axle（32）It is provided with outer wall and detent（12）The elastic positioning pin of cooperation （33）.

A kind of 4. tablet personal computer formula learning machine according to claim 1, it is characterised in that the side guard plate（31）Inner side is Groove shapes, it is internally provided with buffering foam-rubber cushion（34）.

A kind of 5. tablet personal computer formula learning machine according to claim 1, it is characterised in that the side guard plate（31）Inner side two End is provided with small fan（15）；The tablet personal computer main body（1）Two side ends are provided with for placing small fan（15）It is hiding recessed Groove（13）；The hiding groove（13）Interior setting contact switch（14）.