CN215341053U

CN215341053U - Computer test system

Info

Publication number: CN215341053U
Application number: CN202122034795.6U
Authority: CN
Inventors: 赵霞
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-08-26
Filing date: 2021-08-26
Publication date: 2021-12-28
Anticipated expiration: 2031-08-26

Abstract

The utility model discloses a computer test system, which comprises a test platform, wherein the test platform is provided with an overturning part and a clamping part, the overturning part can drive a screen shell to rotate around a keyboard shell continuously, the clamping part can clamp the keyboard shell, the overturning part comprises a vacuum chuck, a vacuum generator, a nozzle pipe and a driving part, the driving part can drive the vacuum chuck to rotate, one end of the nozzle pipe is connected with the vacuum generator through a hose, the other end of the nozzle pipe is communicated with the vacuum chuck, the circumferential outer wall of the nozzle pipe is connected with the driving part, and the vacuum generator is fixed on the test platform; through set up upset portion and clamping part on test platform, after fixing the keyboard casing with clamping part, upset portion can drive the screen casing constantly round the reciprocal upset of pivot automatically to realize that the screen casing rotates the life-span test of piece connecting piece, improved work efficiency greatly, reduced the cost of labor, improve the production profit.

Description

Computer test system

Technical Field

The utility model belongs to the technical field of computers, and particularly relates to a computer test system.

Background

Along with the development of science and technology and the improvement of people's standard of living, the application of computer is more and more common, and notebook computer especially, because its advantages such as small and exquisite size, powerful, portable, the wide application is in people's daily life.

In the actual production process of the notebook computer, various tests are carried out to monitor whether the design requirements are met, and then corresponding structural or functional improvement is carried out according to test data. The screen shell and the keyboard shell of the notebook computer are rotated and opened and closed in the using process every time so as to unfold or buckle the computer screen shell, therefore, the rotating connection between the screen shell and the keyboard shell meets a certain service life requirement. Traditionally, the test mode to this test is by the staff constantly rotate the screen casing, and this kind of manual test mode, not only efficiency is very low, wastes a large amount of human costs moreover, has reduced the production profit.

SUMMERY OF THE UTILITY MODEL

In view of the defects and shortcomings in the prior art, the utility model aims to provide a computer testing system, which can automatically open and close a screen shell through a turnover part and a clamping part, and solves the problems of low efficiency and labor cost waste caused by the traditional manual test.

In order to solve the technical problems, the utility model adopts the following technical scheme: the utility model provides a computer test system, includes test platform, test platform is last to be equipped with and to drive screen casing round the constantly pivoted upset portion of keyboard casing and the clamping part that can press from both sides tight keyboard casing, upset portion include vacuum chuck, vacuum generator, connect the mouth pipe and can drive the rotatory drive division of vacuum chuck, connect mouth pipe one end to pass through the hose and be connected with vacuum generator, other end intercommunication vacuum chuck, connect mouth pipe circumference outer wall and be connected with the drive division, vacuum generator fixes on test platform.

As a further improvement of the present invention, the driving part includes two motors fixed on both sides of the testing platform and two vertical fixing plates, a rotating shaft of each motor is rotatably connected with one fixing plate, a rotating plate is fixed on the rotating shaft of each motor, a first connecting plate is fixed on each rotating plate, the two first connecting plates are connected through a second connecting plate, and the second connecting plate is fixed with the nozzle pipe.

As a further improvement of the utility model, the outer circumference of the nozzle pipe is provided with an external thread, the second connecting plate is provided with an internal thread hole matched with the nozzle pipe, and the nozzle pipe is screwed in the internal thread hole on the second connecting plate.

As a further improvement of the utility model, the number of the vacuum suction cups, the nozzle tubes and the hoses is two, and the two vacuum suction cups are respectively connected with one nozzle tube and are respectively connected with one vacuum generator together through one hose.

As a further improvement of the utility model, the clamping part comprises a threaded rod and a guide rod, a horizontal groove is formed in the test platform, the threaded rod penetrates through the groove, two ends of the threaded rod are respectively rotatably connected with the test platform, one end of the threaded rod penetrates through the test platform and is exposed outside the test platform, the thread directions of two sides of the threaded rod are opposite, a slider is respectively connected with the threaded rod in a threaded fit manner, the guide rod is parallel to the threaded rod and penetrates through the two sliders, two ends of the guide rod are respectively fixed on the test platform, a third connecting plate is respectively arranged at the top of each slider, and an adjusting part which can be adjusted up and down and can press the keyboard shell is respectively arranged on the bottom surface of each third connecting plate.

As a further improvement of the utility model, the adjusting part comprises a threaded sleeve and a threaded shaft, the top of the threaded sleeve is fixed on the third connecting plate, and the threaded sleeve is in threaded connection with the threaded shaft.

As a further improvement of the utility model, a rubber block is arranged on one surface of the threaded shaft and/or the sliding block close to the keyboard shell.

As a further improvement of the utility model, one end of the threaded rod exposed outside the test platform is provided with a handle.

In summary, the utility model has the following beneficial technical effects:

1. through setting up upset portion and clamping part on test platform, after fixing the keyboard casing with clamping part, upset portion can drive the screen casing constantly round the reciprocal upset of pivot automatically to realize the life-span test that the screen casing rotated the connecting piece, improved work efficiency greatly, reduced the cost of labor, improve the production profit.

2. The turnover part is set to be the running mode that the motor, the rotating plate, the first connecting plate and the first connecting plate drive the vacuum chuck, the structure is simple, the motor continuously rotates forwards and backwards, and therefore reciprocating rotation of the rotating plate is achieved, and the screen shell is driven to rotate.

3. With nozzle pipe and second connecting plate threaded connection, not only be convenient for assemble and dismantle, moreover can adjust the distance of vacuum chuck apart from the second connecting plate through revolving the nozzle pipe soon to according to the condition of computer itself, adjust vacuum chuck's position.

4. Through setting up two vacuum chuck to absorbent more firm, when one of them vacuum chuck goes wrong, another still can use moreover, avoids the condition that the work stops absolutely.

5. Through establishing clamping part into the structure of threaded rod, guide bar, slider and regulating part, through rotatory threaded rod, can adjust the relative distance of two sliders to the realization is to the ascending clamp of the left and right sides of keyboard casing, through adjustment regulating part, can realize the upper and lower ascending clamp of keyboard casing, and structure and easy operation are convenient.

6. Through establishing the structure into threaded sleeve and screw shaft with the regulating part, through rotatory screw shaft, can adjust the whole height of regulating part to press from both sides tightly or loosen keyboard casing.

7. Through be equipped with the rubber piece on the screw shaft and/or the slider is close to the one side of keyboard casing, can provide the buffering for the keyboard casing to avoid the keyboard casing to receive the damage that hard collision led to.

8. The handle is arranged at one end, exposed out of the test platform, of the threaded rod, so that the threaded rod can be conveniently and manually screwed, and the test platform is fast and convenient.

Drawings

The utility model is further described with reference to the accompanying drawings in which:

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

FIG. 2 is a left side view of FIG. 1;

FIG. 3 is an enlarged view of FIG. 1 at A;

FIG. 4 is a cross-sectional view B-B of FIG. 1;

FIG. 5 is an enlarged view of FIG. 4 at C;

in the figure: the device comprises a turning part 1, a vacuum suction cup 11, a vacuum generator 12, a nozzle pipe 13, a driving part 14, a motor 141, a fixing plate 142, a rotating plate 143, a first connecting plate 144, a second connecting plate 145, a hose 15, a clamping part 2, a threaded rod 21, a guide rod 22, a groove 23, a slide block 24, a third connecting plate 25, an adjusting part 26, a threaded sleeve 261, a threaded shaft 262, a rubber block 27, a handle 28, a test platform 3, a screen shell 4 and a keyboard shell 5.

Detailed Description

The present invention is described in further detail below with reference to figures 1-5.

The embodiment of the utility model discloses a computer test system. Referring to fig. 1-5, a computer test system, including test platform 3, test platform 3 is last to be equipped with and to drive screen casing 4 round keyboard casing 5 constantly pivoted upset portion 1 and can press from both sides the clamping part 2 of keyboard casing 5, upset portion 1 include vacuum chuck 11, vacuum generator 12, nozzle pipe 13 and can drive the rotatory drive division 14 of vacuum chuck 11, nozzle pipe 13 one end is passed through hose 15 and is connected with vacuum generator 12, other end intercommunication vacuum chuck 11, nozzle pipe 13 circumference outer wall is connected with drive division 14, vacuum generator 12 fixes on test platform 3. In this embodiment, the driving part 14 specifically includes two motors 141 fixed on two sides of the testing platform 3 and two vertical fixing plates 142, a rotating shaft of each motor 141 is rotatably connected to one fixing plate 142, a rotating plate 143 is fixed on the rotating shaft of each motor 141, a first connecting plate 144 is fixed on each rotating plate 143, the two first connecting plates 144 are connected through a second connecting plate 145, and the second connecting plate 145 is fixed to the nozzle pipe 13. The turning part 1 is set to be the running mode that the motor 141, the rotating plate 143, the first connecting plate 144 and the first connecting plate 144 drive the vacuum chuck 11, the structure is simple, the motor 141 continuously rotates forward and backward, so that the rotating plate 143 rotates in a reciprocating manner, the screen shell 4 is driven to rotate, in addition, in the process that the motor 141 continuously rotates forward and backward, the interval time of forward and backward rotation needs to be designed and calculated according to the rotating angle of the screen shell 4 and the rotating speed condition of the motor 141, and the collision of the screen shell 4 with the clamping part 2 or the testing platform 3 is avoided.

In order to facilitate assembly and disassembly, the nozzle pipe 13 and the second connecting plate 145 may be adjustable threaded connection structures, specifically, an external thread is provided on an outer circumference of the nozzle pipe 13, an internal threaded hole matched with the nozzle pipe 13 is provided on the second connecting plate 145, and the nozzle pipe 13 is screwed into the internal threaded hole on the second connecting plate 145. In this way, not only is the problem of easy assembly and disassembly solved, but also the distance of the vacuum chuck 11 from the second connecting plate 145 can be adjusted by screwing the nipple pipe 13, thereby adjusting the position of the vacuum chuck 11 according to the conditions of the computer itself. In addition, the number of the vacuum suction cups 11 may be one or a plurality of vacuum suction cups, in this embodiment, there are two vacuum suction cups 11, and there are two nozzle pipes 13 and hoses 15 matching with the two vacuum suction cups, each of the two vacuum suction cups 11 is connected to one nozzle pipe 13, and is connected to one vacuum generator 12 through one hose 15, respectively, this arrangement can save one vacuum generator 12, reduce the cost, and control the work of the two suction cups through one vacuum generator 12, and certainly, the two suction cups may also be connected to one vacuum generator 12 respectively. In this embodiment, through setting up two vacuum chuck 11 to it is more firm to adsorb, when one of them vacuum chuck 11 goes wrong, another still can use, avoids the condition that the work stops absolutely moreover.

In this embodiment, the clamping portion 2 includes a threaded rod 21 and a guide rod 22, the testing platform 3 is provided with a horizontal groove 23, the threaded rod 21 passes through the groove 23, two ends of the threaded rod are respectively rotatably connected with the testing platform 3, one end of the threaded rod passes through the testing platform 3 and is exposed outside the testing platform 3, preferably, one end of the threaded rod 21 exposed outside the testing platform 3 can be provided with a handle 28, so that the threaded rod 21 can be conveniently held by a hand to rotate. The screw thread turning directions of both sides of threaded rod 21 are opposite to each other, and threaded fit connects a slider 24 respectively, and guide bar 22 is parallel with threaded rod 21, and passes two sliders 24, and both ends are fixed respectively on test platform 3, and every slider 24 top respectively sets up a third connecting plate 25, respectively sets up one on the third connecting plate 25 bottom surface and can compress tightly keyboard casing 5's regulating part 26 by upper and lower regulation. Through establishing clamping part 2 as threaded rod 21, guide bar 22, slider 24 and regulating part 26's structure, through rotatory threaded rod 21, can adjust the relative distance of two sliders 24 to the realization is to the tight of the ascending clamp in the left and right sides direction of keyboard casing 5, through adjusting regulating part 26, can realize the tight of the ascending clamp in the upper and lower direction of keyboard casing 5, structure and convenient operation.

As can be seen from the above structural description, obviously, the above-mentioned regulating part 26 has the function of being able to extend and retract up and down, and can adopt automatic telescopic devices such as telescopic cylinder, and in this embodiment, the manual regulating structure of selecting for use of the regulating part 26 specifically is: the adjustment part 26 includes a threaded sleeve 261 and a threaded shaft 262, the top of the threaded sleeve 261 is fixed on the third connecting plate 25, and the threaded sleeve 261 is threadedly connected with the threaded shaft 262. By rotating the threaded shaft 262, the overall height of the adjustment portion 26 can be adjusted, thereby clamping or unclamping the keyboard housing 5.

In addition, the rubber block 27 is arranged on the threaded shaft 262 and/or one side of the sliding block 24 close to the keyboard shell 5, so that the keyboard shell 5 can be buffered, and the keyboard shell 5 can be prevented from being damaged due to hard collision.

In conclusion, the utility model has very good beneficial technical effects: through setting up upset portion 1 and clamping part 2 on test platform 3, after fixing keyboard casing 5 with clamping part 2, upset portion 1 can drive screen casing 4 constantly round the reciprocal upset of pivot automatically to realize that screen casing 4 rotates the life-span test of piece connecting piece, improved work efficiency greatly, reduced the cost of labor, improve the production profit.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art. It should be understood that the detailed description and specific examples, while indicating the utility model, are given by way of illustration only, since various other embodiments will become apparent to those skilled in the art upon reference to the following detailed description.

Claims

1. A computer test system, including test platform, its characterized in that: the testing platform is provided with a clamping part which can drive the screen shell to rotate continuously around the keyboard shell and can clamp the keyboard shell, the clamping part comprises a vacuum chuck, a vacuum generator, a nozzle pipe and a driving part which can drive the vacuum chuck to rotate, one end of the nozzle pipe is connected with the vacuum generator through a hose, the other end of the nozzle pipe is communicated with the vacuum chuck, the circumferential outer wall of the nozzle pipe is connected with the driving part, and the vacuum generator is fixed on the testing platform.

2. A computer test system as claimed in claim 1, wherein: the driving part comprises two motors and two vertical fixing plates, the two motors are fixed on two sides of the testing platform, a rotating shaft of each motor is rotatably connected with one fixing plate, a rotating plate is fixed on the rotating shaft of each motor, a first connecting plate is fixed on each rotating plate, the two first connecting plates are connected through a second connecting plate, and the second connecting plates are fixed with the nozzle tubes.

3. A computer test system as claimed in claim 2, wherein: the outer circumference of the nozzle pipe is provided with external threads, the second connecting plate is provided with an internal thread hole matched with the nozzle pipe, and the nozzle pipe is screwed in the internal thread hole on the second connecting plate.

4. A computer test system according to claim 3, wherein: the number of the vacuum suckers, the nozzle pipes and the hoses is two, and the two vacuum suckers are respectively connected with one nozzle pipe and are respectively and jointly connected onto one vacuum generator through one hose.

5. A computer test system as claimed in claim 1, wherein: clamping part include threaded rod, guide bar, test platform on open and to have the horizontally recess, the threaded rod passes the recess, both ends rotate with test platform respectively and are connected, and wherein one end passes test platform, expose outside test platform, the screw thread of threaded rod both sides is to opposite soon, and a slider is connected to screw-thread fit respectively, the guide bar is parallel with the threaded rod, and pass two sliders, both ends are fixed respectively on test platform, every slider top respectively sets up a third connecting plate, respectively set up one on the third connecting plate bottom surface and adjust the regulating part that can compress tightly keyboard casing from top to bottom.

6. A computer test system as claimed in claim 5, wherein: the adjusting part comprises a threaded sleeve and a threaded shaft, the top of the threaded sleeve is fixed on the third connecting plate, and the threaded sleeve is in threaded connection with the threaded shaft.

7. A computer test system as claimed in claim 6, wherein: and a rubber block is arranged on one surface of the threaded shaft and/or the sliding block, which is close to the keyboard shell.

8. A computer test system according to any one of claims 5 to 7, wherein: the threaded rod is provided with a handle at one end exposed out of the test platform.