CN219284824U

CN219284824U - Hardness detection device for computer case

Info

Publication number: CN219284824U
Application number: CN202223354309.XU
Authority: CN
Inventors: 凌峰
Original assignee: Shanghai Shunyuan Computer Technology Co ltd
Current assignee: Shanghai Shunyuan Computer Technology Co ltd
Priority date: 2022-12-14
Filing date: 2022-12-14
Publication date: 2023-06-30
Anticipated expiration: 2032-12-14

Abstract

The utility model discloses a hardness detection device for a computer case, which comprises a base, wherein the upper end of the base is fixedly connected with a detection table through a fixed shaft, the upper end of the detection table is fixedly connected with a mounting frame, the upper end of the mounting frame is fixedly connected with a hydraulic cylinder, the movable end of the hydraulic cylinder penetrates through the inner top of the mounting frame and is fixedly connected with a pressing block, a protection mechanism is arranged on the base and comprises a sliding groove arranged at the upper end of the base, the inner wall of the sliding groove is symmetrically and slidingly connected with two sliding blocks, the upper ends of the two sliding blocks are symmetrically and fixedly connected with two protection covers through a fixed rod, a driving mechanism is arranged in the sliding groove, and the driving mechanism comprises a bidirectional screw rod which is rotationally connected with the inner wall of the sliding groove. According to the utility model, the two protective covers are driven to approach each other by driving the motor to rotate, so that the whole detection platform is covered, and therefore, broken fragments of the chassis can be effectively prevented from splashing everywhere, and the safety of surrounding staff is ensured.

Description

Hardness detection device for computer case

Technical Field

The utility model relates to the technical field of computers, in particular to a hardness detection device for a computer case.

Background

The computer is commonly called as a computer, is a modern electronic computing machine for high-speed computing, the computer hardware comprises a host case, a main board, a hard disk and the like, while the computer hardware is one of main components in the computer, in short, the function of the hardware is to input and store programs and data, and execute the programs to process the data into a form which can be utilized, from the appearance, the microcomputer is composed of the host case and external devices, the host case mainly comprises a CPU, a memory, the main board, the hard disk drive, an optical disk drive, various expansion cards, connecting wires, a power supply and the like, and the external devices comprise a mouse, a keyboard and the like.

The prior patent with publication number of CN214952782U is a hardness detection device for a computer case: including testing platform and the fixed establishment, first fixed plate, dead lever, fixed shell and the U type of setting in testing platform one side place the piece, testing platform top left side fixed connection first fixed plate, first fixed plate right side fixed connection dead lever, the mounting groove has been seted up to the dead lever inside, the inside first threaded rod of rotating connection of mounting groove, first threaded rod left side fixed connection motor output, motor one side fixed connection first fixed plate, first threaded rod surface threaded connection screw slider, screw slider runs through and sliding connection first spacing groove, testing platform top symmetry runs through and fixed connection fixed shell, the inside fixed connection second fixed plate of fixed shell, the inside rotation connection axis of rotation of second fixed plate, the fixed shell left and right sides runs through and rotates and connects the second threaded rod, second threaded rod surface one side threaded connection pole connects the pole, cup joints pole surface one side fixed connection second fixed block, has adopted fixed establishment, has solved the relatively poor problem of computer case centre gripping stability, has guaranteed the convenient adjustment of device simultaneously.

However, the above patent has the following defects in the actual use process: because hardness detection is carried out to the computer case, when the briquetting extrudes the computer case again, the dynamics exceeds the computer case and bears the degree, and it can collapse, and the piece can splash everywhere, and current lack protector, the piece that splashes easily makes the detection personnel injury around.

Disclosure of Invention

The utility model aims to solve the defects in the prior art and provides a hardness detection device for a computer case.

In order to achieve the above purpose, the present utility model adopts the following technical scheme:

the utility model provides a hardness detection device for computer machine case, includes the base, the base upper end is through fixed axle fixedly connected with detection platform, detection platform upper end fixedly connected with mounting bracket, mounting bracket upper end fixedly connected with hydraulic cylinder, the hydraulic cylinder expansion end runs through top and fixedly connected with briquetting in the mounting bracket, install protection machanism on the base, protection machanism is including seting up the spout in the base upper end, spout inner wall symmetry sliding connection has two sliders, two slider upper end is through two protection casings of dead lever symmetry fixedly connected with.

Preferably, a driving mechanism is installed in the chute and comprises a bidirectional screw rod rotatably connected to the inner wall of the chute, the side wall of the bidirectional screw rod is in threaded connection with two sliding blocks, a motor is fixedly connected to the side wall of the base, and the output end of the motor penetrates through the side wall of the base and is fixedly connected with the bidirectional screw rod.

Preferably, the detection bench is provided with a dust removing mechanism, the dust removing mechanism comprises a dust removing plate fixedly connected to the upper end of the detection bench, an air inlet groove is formed in the dust removing plate, a plurality of air injection holes are formed in the inner wall of the air inlet groove, two side walls of the sliding block are fixedly connected with air bags, the other ends of the air bags are fixedly connected with the inner wall of the sliding groove, and the air bags are communicated with the air inlet groove through a communicating pipe.

Preferably, the detection table is provided with a fixing mechanism, the fixing mechanism comprises two vertical plates which are symmetrically and fixedly connected to the upper end of the detection table, two electric push rods are fixedly connected to the side walls of the vertical plates, which are close to each other, and fixing plates are fixedly connected to the movable ends of the electric push rods.

Preferably, the protective cover is made of transparent material.

Preferably, the support columns are symmetrically and fixedly connected to the lower end of the base, and the lower ends of the support columns are fixedly connected with the ground through expansion screws.

The utility model has the following beneficial effects:

1. through setting up protection machanism and actuating mechanism, rotate through driving motor, drive two protection casings and be close to each other, cover whole testing platform to can effectually prevent that quick-witted case from collapsing the piece from splashing everywhere, guaranteed surrounding staff's safety.

2. Through setting up dust removing mechanism, detect and end the back, the protection casing is opened, and the gasbag can be extrudeed, and then the air in the gasbag can be extruded the air inlet tank in, from the fumarole blowout, the piece detects the piece and blows off the piece dust on the platform to saved the clearance time of detecting the platform.

3. Through setting up fixed establishment, through driving electric putter extension, drive the fixed plate and press from both sides tightly fixedly to quick-witted case, avoid detecting in-process quick-witted case position to remove, cause the stability of in-process quick-witted case poor, influence testing result.

Drawings

FIG. 1 is a schematic diagram of a hardness testing apparatus for a computer case according to the present utility model;

FIG. 2 is a schematic cross-sectional view of the dust collector plate of FIG. 1;

fig. 3 is an enlarged schematic view of the structure at a in fig. 1.

In the figure: 1 a base, 2 a detection table, 3 a mounting frame, 4 a hydraulic cylinder, 5 a pressing block, 6 a sliding groove, 7 a sliding block, 8 a protective cover, 9 a bidirectional screw rod, 10 a motor, 11 a dust removing plate, 12 an air inlet groove, 13 air injection holes, 14 an air bag, 15 communicating pipes, 16 vertical plates, 17 an electric push rod and 18 a fixing plate.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.

In the description of the present utility model, it should be understood that the terms "upper," "lower," "front," "rear," "left," "right," "top," "bottom," "inner," "outer," and the like indicate or are based on the orientation or positional relationship shown in the drawings, merely to facilitate description of the present utility model and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

Referring to fig. 1-3, a hardness testing device for computer machine case, including base 1, base 1 lower extreme symmetry fixedly connected with support column, and support column lower extreme all passes through expansion screw and ground fixed connection, base 1 upper end passes through fixed axle fixedly connected with detection platform 2, detection platform 2 upper end fixedly connected with

mounting bracket

3, 3 upper end fixedly connected with hydraulic cylinder 4 of mounting bracket, 4 expansion ends of hydraulic cylinder run through the top in the mounting bracket 3 and fixedly connected with briquetting 5, install protection machanism on the base 1, protection machanism is including seting up spout 6 in base 1 upper end, spout 6 inner wall symmetry sliding connection has two sliders 7, two sliders 7 upper ends pass through dead lever symmetry fixedly connected with two protection casings 8, protection casing 8 adopts transparent material to make, make things convenient for the staff to see through the detection condition of computer machine case of protection casing 8.

The driving mechanism is installed in the chute 6 and comprises a bidirectional screw rod 9 rotatably connected to the inner wall of the chute 6, the side wall of the bidirectional screw rod 9 is in threaded connection with two sliding blocks 7, a motor 10 is fixedly connected to the side wall of the base 1, the output end of the motor 10 penetrates through the side wall of the base 1 and is fixedly connected with the bidirectional screw rod 9, and the side wall of the sliding block 7 abuts against the inner wall of the chute 6, so that the sliding block 7 cannot rotate along with the bidirectional screw rod 9.

The detection table 2 is provided with a dust removing mechanism, the dust removing mechanism comprises a dust removing plate 11 fixedly connected to the upper end of the detection table 2, an air inlet groove 12 is formed in the dust removing plate 11, a plurality of air injection holes 13 are formed in the inner wall of the air inlet groove 12, the side walls of the two sliding blocks 7 are fixedly connected with an air bag 14, the other end of the air bag 14 is fixedly connected with the inner wall of the sliding groove 6, the air bag 14 is communicated with the air inlet groove 12 through a communicating pipe 15, and the communicating pipe 15 is made of a hose.

The detection table 2 is provided with a fixing mechanism, the fixing mechanism comprises two vertical plates 16 which are symmetrically and fixedly connected to the upper end of the detection table, two electric push rods 17 are fixedly connected to the side walls of the two vertical plates 16, which are close to each other, and fixing plates 18 are fixedly connected to the movable ends of the two electric push rods 17.

In the utility model, firstly, a computer case is placed at the upper end of a detection table 2, then an electric push rod 17 is driven to extend, two fixing plates 18 are driven to approach each other, the computer case is clamped and fixed, then a motor 10 is driven to rotate, a bidirectional screw 9 is driven to rotate, two sliding blocks 7 are driven to slide on the inner wall of a sliding groove 6 to approach each other, and further two protective covers 8 are driven to approach each other until the two protective covers abut against each other, and then the protective covers 8 can cover the detection table 2 and the computer case.

Then drive hydraulic cylinder 4 extension drives briquetting 5 and reciprocates to carry out the pressurization to the computer machine case to detect the hardness of computer machine case, detect the back of accomplishing, driving motor 10 reverse rotation drives bi-directional lead screw 9 and reverses, and then two sliders 7 can be in the slip that spout 6 inner wall kept away from each other, drive two protection casings 8 and separate, two sliders 7 can extrude gasbag 14 this moment, the air in the gasbag 14 can squeeze into the air inlet tank 12 through communicating pipe 15, then the air is spouted through a plurality of fumaroles 13, can blow off the remaining dust and the piece in inspection bench 2 upper end, thereby clear up inspection bench 2.

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

Claims

1. The utility model provides a hardness detection device for computer machine case, includes base (1), its characterized in that, base (1) upper end is through fixed axle fixedly connected with detection platform (2), detection platform (2) upper end fixedly connected with mounting bracket (3), mounting bracket (3) upper end fixedly connected with hydraulic cylinder (4), top and fixedly connected with briquetting (5) in hydraulic cylinder (4) expansion end run through mounting bracket (3), install protection machanism on base (1), protection machanism is including seting up spout (6) in base (1) upper end, spout (6) inner wall symmetry sliding connection has two sliders (7), two slider (7) upper end is through dead lever symmetry fixedly connected with two protection casings (8).

2. The hardness testing device for a computer case according to claim 1, wherein a driving mechanism is installed in the chute (6), the driving mechanism comprises a bidirectional screw rod (9) rotatably connected to the inner wall of the chute (6), the side wall of the bidirectional screw rod (9) is in threaded connection with two sliding blocks (7), a motor (10) is fixedly connected to the side wall of the base (1), and the output end of the motor (10) penetrates through the side wall of the base (1) and is fixedly connected with the bidirectional screw rod (9).

3. The hardness testing device for a computer case according to claim 2, wherein the testing table (2) is provided with a dust removing mechanism, the dust removing mechanism comprises a dust removing plate (11) fixedly connected to the upper end of the testing table (2), an air inlet groove (12) is formed in the dust removing plate (11), a plurality of air injection holes (13) are formed in the inner wall of the air inlet groove (12), two air bags (14) are fixedly connected to the side walls of the sliding blocks (7), the other ends of the air bags (14) are fixedly connected to the inner wall of the sliding grooves (6), and the air bags (14) are communicated with the air inlet groove (12) through communicating pipes (15).

4. A hardness testing device for a computer cabinet according to claim 3, wherein the testing table (2) is provided with a fixing mechanism, the fixing mechanism comprises two vertical plates (16) symmetrically and fixedly connected to the upper end of the testing table, two electric push rods (17) are fixedly connected to the side walls of the two vertical plates (16) close to each other, and fixing plates (18) are fixedly connected to the movable ends of the two electric push rods (17).

5. The device for detecting the hardness of a computer cabinet according to claim 4, wherein the protective cover (8) is made of transparent material.

6. The device for detecting the hardness of a computer case according to claim 1, wherein the lower ends of the base (1) are symmetrically and fixedly connected with support columns, and the lower ends of the support columns are fixedly connected with the ground through expansion screws.