CN213149579U - Special computing device of real practice of portable university student - Google Patents

Abstract

The utility model discloses a portable calculating device special for university student practice training, which comprises a supporting leg, wherein an adjustable leg A is slidably connected above the supporting leg, an adjustable leg B is slidably connected at the upper end of the adjustable leg A, a rotating block is slidably connected at the upper end of the adjustable leg B, a lower outer box is fixed at the upper side of the rotating block, an inner liner is connected in the lower outer box through a screw, a charging treasure is arranged in the middle of the inner liner, a computer is arranged above the charging treasure, an upper sliding plate and a lower sliding plate are arranged on the lower outer box, a lower lock catch is connected on the lower outer box through a screw, a box is arranged on the lower outer box, a hinge is connected on the lower outer box through a screw, an upper outer box is connected on the other side of the hinge through a screw, a handle is connected on the upper outer box through a screw, an upper lock catch is connected on the upper outer box, novel structure, strong adaptability, performance is high, has improved efficiency, easily promotes.

Description

Special computing device of real practice of portable university student

Technical Field

The utility model relates to a portable special computing device technical field, concretely relates to special computing device of real practice of portable university student.

Background

The university student training practice is university student-oriented and future training education, the new mode of Chinese vocational education has wide development space and prospect, and future course research and development of the university student training is an enterprise course combined research and development system which is an independent management system arranged outside a university system; the biogenic source entrance of the training education takes a base school oriented class as a base stone and is assisted with a mode of combined construction oriented school to form the standardization of biogenic source import and the standardization of a culture process.

At present, when course training is carried out outdoors in the practice of university students, a portable calculator is often needed, the portable calculator is small in size, light in weight, complete in function, multifunctional and convenient, and most of portable calculators on the market are available at present. University student can't conveniently support fixedly in the open air, and inconvenient outdoor work uses, and the practicality is poor, and vibrations in the handling cause the calculator to damage easily, and inconvenient manual work is taken, can't guarantee the computer and await the opportune moment for a long time, for this reason, we provide a special computing device of real practice of portable university student.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a special computing device of real practice of portable university student 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 portable computing device special for the practice training of university students comprises supporting legs, adjustable legs A are connected above the supporting legs in a sliding way, the upper end of the adjustable leg A is connected with an adjustable leg B in a sliding way, the upper end of the adjustable leg B is connected with a rotating block in a sliding way, a lower outer box is fixed on the upper side of the rotating block, an inner lining is connected in the lower outer box through a screw, a charger is arranged in the middle of the inner lining, a computer is arranged above the charger baby, an upper sliding plate and a lower sliding plate are arranged on the lower outer box, a lower lock catch is connected on the lower outer box through a screw, the lower outer box is provided with a box, the lower outer box is connected with a hinge through a screw, the other side of the hinge is connected with an upper outer box through a screw, go up outer box and have the handle through the screw connection, go up outer box and have last hasp through the screw connection, be provided with the sponge on going up outer box.

As a further improvement of the technology, a pin shaft seat is arranged above the supporting leg, a through hole is arranged below the adjustable leg A, and the pin shaft seat and the through hole are in clearance fit.

As a further improvement of the technology, the four supporting legs are uniformly distributed at four corners of the lower end face of the lower outer box, and the four rotating blocks are uniformly distributed at four corners of the lower end face of the lower outer box.

As a further improvement of the technology, the upper end face of the adjustable leg A is provided with a threaded small hole.

As a further improvement of the technology, a square hole is formed in the middle of the adjustable leg B, the adjustable leg A is of a rectangular square tube structure, and the square hole and the rectangular square tube structure are in clearance fit.

As a further improvement of the technology, a recess is arranged in the middle of the lining, and the inner wall of the recess is in clearance fit with the outer wall of the computer.

As a further improvement of the above technique, the liner has a recess in the middle.

As a further improvement of the above technique, the box is provided with two boxes distributed below both sides of the inner lining.

As a further improvement of the technology, the sponge is a cuboid, and the outer side of the sponge is in interference fit with the inner side of the upper outer box.

As a further improvement of the technology, an anti-collision strip is arranged on the outer side of the upper outer box.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses during the use, at first the manual work is opened adjustable leg B around the rotation of rotatory piece, the length of readjustment adjustable leg A, with screw locking, then open the upper lock catch again, turn over upwards to open last outer box, just can use the computer, folding effect, conveniently support fixedly, make things convenient for university student's outdoor use, therefore, the clothes hanger is strong in practicability, the effectual damage that prevents the computer of sponge, prevent the vibrations in the handling, a handle, make things convenient for the manual work to take, the treasured that charges has effectively guaranteed the computer long-time standby, the problem of outdoor outage has been avoided, whole device simple structure, and convenient to carry, the convenient use to a certain extent, novel structure, strong adaptability, high service performance, the efficiency is improved, and the popularization is easy.

Drawings

Fig. 1 is a schematic view of the axial measurement structure of the present invention.

Fig. 2 is a schematic view of a partial top view structure of the present invention.

Fig. 3 is a schematic view of the local axial measurement structure of the present invention.

In the figure: supporting legs 1, adjustable leg A2, adjustable leg B3, rotary block 4, lower outer box 5, inside lining 6, upper and lower slide 7, lower hasp 8, computer 9, sponge 10, upper outer box 11, handle 12, upper hasp 13, hinge 14, box 15, treasured charges.

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. 1-3, in the embodiment of the present invention, a portable computing device special for university student practice training includes a supporting leg 1 for supporting an integral structure, an adjustable leg a2 is slidably connected above the supporting leg 1 for convenient rotation, an adjustable leg B3 is slidably connected at the upper end of the adjustable leg a2 for convenient length adjustment, a rotating block 4 is slidably connected at the upper end of the adjustable leg B3 for convenient carrying after rotation, a lower outer box 5 is fixed at the upper side of the rotating block 4, an inner liner 6 is connected in the lower outer box 5 through a screw, a charger baby 16 is arranged in the middle of the inner liner 6 for prolonging the service time, a computer 9 is arranged above the charger baby 16, an upper and lower sliding plate 7 is arranged on the lower outer box 5, a lower lock catch 8 is connected on the lower outer box 5 through a screw, a box 15 is arranged on the lower outer box 5, the utility model discloses a sponge 10, including outer box 5, upper outer box 11, upper lock catch 13, lower outer box 5 has hinge 14 through screw connection, hinge 14's another side has upper outer box 11 through screw connection, upper outer box 11 has handle 12 through screw connection, conveniently takes, upper outer box 11 has upper lock catch 13 through screw connection, upper outer box 11 is last to be provided with sponge 10.

A pin shaft seat is arranged above the supporting leg 1, a through hole is arranged below the adjustable leg A2, and the pin shaft seat and the through hole are in clearance fit.

Supporting legs 1 has four, and evenly distributed makes to support more reliably on four corners of terminal surface under outer box 5 down, and is stable, and rotatory piece 4 has four, and evenly distributed makes to support more reliably, stably on four corners of terminal surface under outer box 5 down.

The upper end face of the adjustable leg A2 is provided with a threaded small hole, so that the length can be adjusted conveniently and quickly.

Be provided with the square hole in the middle of adjustable leg B3, adjustable leg A2 adopts rectangle side's tubular construction, square hole and rectangle side's tubular construction adopt clearance fit.

Be provided with in the middle of the inside lining 6 sunkenly, sunken inner wall adopts clearance fit with the outer wall of computer 9, makes things convenient for putting into of treasured 16 that charges.

The two boxes 15 are distributed below two sides of the lining 6, and are convenient for holding pens, paper and the like.

The sponge 10 is a cuboid, the outer side of the sponge 10 is in interference fit with the inner side of the upper outer box 11, and the installation and the use are convenient.

The outer side of the upper outer box 11 is provided with an anti-collision strip, so that damage caused by collision is reduced.

The utility model discloses a theory of operation is: the utility model discloses during the use, at first artifical with adjustable leg B3 around 4 rotatory openings of rotatory, the length of readjustment adjustable leg A2, with screw locking, then open upper lock 13, open last outer box 11 upwards upset, just can use computer 9, folding effect, it is fixed to conveniently support, make things convenient for university student's outdoor use, therefore, the clothes hanger is strong in practicability, the effectual damage that prevents the computer of sponge, prevent vibrations in the handling, the handle, make things convenient for artifical the taking, the precious computer long-time standby of having effectively guaranteed that charges, the problem of outdoor outage has been avoided, whole device simple structure, and convenient to carry, convenient use in a certain extent, and novel structure, strong adaptability, high service performance, the efficiency is improved, and the device is easy to popularize.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims (9)

1. A portable computing device special for university student practical training practice comprises a supporting leg (1) and is characterized in that an adjustable leg A (2) is connected above the supporting leg (1) in a sliding manner, an adjustable leg B (3) is connected at the upper end of the adjustable leg A (2) in a sliding manner, a rotating block (4) is connected at the upper end of the adjustable leg B (3) in a sliding manner, a lower outer box (5) is fixed on the upper side of the rotating block (4), a lining (6) is connected in the lower outer box (5) through a screw, a charging treasure (16) is arranged in the middle of the upper end face of the lining (6), a computer (9) is arranged above the charging treasure (16), an upper sliding plate and a lower sliding plate (7) are arranged on the lower outer box (5), a lower lock catch (8) is connected on the lower outer box (5) through a screw, and a box (15, lower outer box (5) have hinge (14) through the screw connection, the another side of hinge (14) has last outer box (11) through the screw connection, go up outer box (11) and have handle (12) through the screw connection, go up outer box (11) and have last hasp (13) through the screw connection, be provided with sponge (10) on going up outer box (11).

2. The portable calculating device special for the university student practical training practice as claimed in claim 1, wherein a pin shaft seat is arranged above the supporting leg (1), a through hole is arranged below the adjustable leg A (2), and the pin shaft seat and the through hole are in clearance fit.

3. The portable computing device special for the university student practical training practice as claimed in claim 1, wherein the number of the supporting legs (1) is four, and the supporting legs are evenly distributed on four corners of the lower end surface of the lower outer box (5), and the number of the rotating blocks (4) is four, and the supporting legs are evenly distributed on four corners of the lower end surface of the lower outer box (5).

4. The portable special calculating device for the practical training practice of the college students as claimed in claim 1, wherein the upper end face of the adjustable leg A (2) is provided with a threaded small hole.

5. The portable computing device special for the university student practical training practice as claimed in claim 1, wherein a square hole is formed in the middle of the adjustable leg B (3), the adjustable leg A (2) is of a rectangular square tube structure, and the square hole and the rectangular square tube structure are in clearance fit.

6. The portable computing device special for the university student practical training practice as claimed in claim 1, wherein a recess is provided in the middle of the liner (6), and the inner wall of the recess is in clearance fit with the outer wall of the computer (9).

7. A portable computing device dedicated to the practice of training college students according to claim 1, wherein two boxes (15) are provided and distributed below two sides of the inner lining (6).

8. The portable computing device special for the university student practical training practice as claimed in claim 1, wherein the sponge (10) is a cuboid, and the outer side of the sponge (10) and the inner side of the upper outer box (11) are in interference fit.

9. The portable special calculating device for the practical training practice of college students as claimed in claim 1, wherein an anti-collision strip is arranged on the outer side of the upper outer box (11).

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