CN218823641U

CN218823641U - Anti breakdown voltage resistance detection device of computer hardware mainboard

Info

Publication number: CN218823641U
Application number: CN202221583920.7U
Authority: CN
Inventors: 左金平
Original assignee: Guangxi Keying Information Technology Co ltd
Current assignee: Guangxi Keying Information Technology Co ltd
Priority date: 2022-06-23
Filing date: 2022-06-23
Publication date: 2023-04-07
Anticipated expiration: 2032-06-23

Abstract

The utility model discloses an anti withstand voltage performance detection device that breaks of computer hardware mainboard, including bottom plate, L shape backup pad and internal thread sliding sleeve, the bottom plate top has L shape backup pad through the bolt fastening, L shape backup pad top is run through the mounting bracket and is installed the cylinder, cylinder bottom output shaft is connected with the rubber briquetting through the thread groove, pressure sensor is installed through the mount pad in cylinder one side, bottom plate top both ends are passed through the bolt fastening and are had the slide rail, the slide rail top is provided with the structural slab, the structural slab top is passed through the bolt fastening and is had L shape auxiliary rod, install the lead screw through the bearing between L shape auxiliary rod and the structural slab. The utility model discloses simple structure, convenient operation can effectively carry out rupture resistance, pressure resistance to the mainboard and detect, and can carry out the distance according to the mainboard size and adjust.

Description

Anti pressure-resisting property detection device that breaks of computer hardware mainboard

Technical Field

The utility model relates to a computer motherboard detects technical field, in particular to anti breaking pressure resistance detection device of computer hardware mainboard.

Background

The computer hardware main board, also called main board, system board or mother board, is one of the most basic and important parts of the computer, the main board is generally a rectangular circuit board, on which the main circuit system forming the computer is mounted, and generally includes elements of BIOS chip, I/O control chip, keyboard and panel control switch interface, indicator lamp plug-in unit, expansion slot, main board and direct current power supply plug-in unit of plug-in card, etc.

At present, in the production process of a computer hardware mainboard, a detection device is required to be used for detecting the anti-fracture and pressure resistance of the computer hardware mainboard.

Above-mentioned virtual reality glasses support and virtual reality glasses weak point lies in: 1. overall structure is complicated, complex operation, can not effectively resist rupture, pressure resistance and detect, 2, the function singleness can not carry out distance according to the mainboard size and adjust. Therefore, the device for detecting the fracture-resistant and voltage-resistant performance of the computer hardware mainboard is provided.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a main aim at provides an anti breaking pressure resistance detection device of computer hardware mainboard can effectively solve the problem in the background art.

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

the utility model provides an anti rupture pressure resistance detection device of computer hardware mainboard, includes bottom plate, L shape backup pad and internal thread sliding sleeve, the bottom plate top has L shape backup pad through the bolt fastening, L shape backup pad top is run through the mounting bracket and is installed the cylinder, cylinder bottom output shaft is connected with the rubber briquetting through the thread groove, pressure sensor is installed through the mount pad in cylinder one side, bottom plate top both ends have the slide rail through the bolt fastening, the slide rail top is provided with the structural slab, the structural slab top has L shape auxiliary rod through the bolt fastening, install the lead screw through the bearing between L shape auxiliary rod and the structural slab, lead screw outside cover is equipped with the internal thread sliding sleeve, internal thread sliding sleeve and L shape backup pad one side all have the fixture block through the bolt fastening.

Furtherly, L shape auxiliary rod one side is carved and is printed with the graduation apparatus, L shape auxiliary rod runs through the internal thread sliding sleeve, the viewing aperture has been seted up to internal thread sliding sleeve one end, the inside welding of viewing aperture has the pointer.

Furthermore, a screw rod penetrates through the top of the clamping block through a thread groove, and a rubber block is glued to the bottom end of the screw rod.

Further, the two ends of the bottom of the structural plate are fixedly provided with sliding blocks through bolts, the sliding blocks are located inside the sliding rails, the top end of the screw rod is fixedly provided with a rocker through a bolt, and the rocker is located at the top of the L-shaped auxiliary rod.

Further, the detection end of the pressure sensor is positioned at the top of the rubber pressing block; after the rubber pressing block is pressed on the main board, the pressure sensor can detect the pressure of the rubber pressing block.

Compared with the prior art, the utility model discloses following beneficial effect has:

1. through setting up the internal thread sliding sleeve, the graduation apparatus, the viewing aperture, the pointer, cylinder and pressure sensor, the personnel hold the rocker and rotate the lead screw, can promote the internal thread sliding sleeve and reciprocate, the fixture block that the internal thread sliding sleeve removed through its one side drives mainboard one side and removes, thereby make the mainboard crooked, personnel observe the graduation apparatus through the pointer in the viewing aperture, can know internal thread sliding sleeve displacement, thereby make things convenient for personnel to judge mainboard bending angle, can detect the anti bending property of mainboard, personnel open the cylinder and promote the rubber briquetting and move down, promote the mainboard and carry out the pressure resistance through the rubber briquetting and detect it, pressure sensor's sense terminal is located the rubber briquetting top, when the rubber briquetting pressed, personnel observe pressure sensor and can know the pressure resistance of mainboard.

2. Through setting up slide rail, slider and structural slab, the mainboard that the personnel will wait to detect is put between the fixture block, and slide rail and slider make the structural slab can remove, and the structural slab removes the internal thread sliding sleeve that can drive lead screw and the outside and removes to can carry out the distance according to the mainboard size and adjust.

Drawings

Fig. 1 is the utility model relates to an anti breaking pressure resistance detection device's of computer hardware mainboard overall structure schematic diagram.

Fig. 2 is the utility model relates to an anti broken pressure resistance detection device's of computer hardware mainboard side view.

Fig. 3 is the utility model relates to an anti broken pressure resistance detection device's of computer hardware mainboard internal thread sliding sleeve and fixture block schematic structure.

In the figure: 1. a base plate; 2. an L-shaped support plate; 3. an internal thread sliding sleeve; 4. a cylinder; 5. a pressure sensor; 6. a clamping block; 7. a slide rail; 8. a slider; 9. a structural panel; 10. a screw rod; 11. an L-shaped auxiliary lever; 12. a rocker; 13. pressing rubber blocks; 14. a dial gauge; 15. a viewing port; 16. an indicator needle; 17. a screw; 18. a rubber block.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

As shown in fig. 1-3, an anti withstand voltage performance detection device that breaks of computer hardware mainboard, including bottom plate 1, L shape backup pad 2 and internal thread sliding sleeve 3, there is L shape backup pad 2 at 1 top of bottom plate through the bolt fastening, 2 tops of L shape backup pad are run through the mounting bracket and are installed

cylinder

4, 4 bottom output shafts of cylinder are connected with rubber briquetting 13 through the thread groove, pressure sensor 5 is installed through the mount pad in cylinder 4 one side, 1 top both ends of bottom plate have slide rail 7 through the bolt fastening, 7 tops of slide rail are provided with

structural slab

9, 9 tops of structural slab have L shape auxiliary rod 11 through the bolt fastening, install lead screw 10 through the bearing between L shape auxiliary rod 11 and the structural slab 9, the internal thread sliding sleeve 3 is established to the outside cover of lead screw 10, internal thread sliding sleeve 3 and L shape backup pad 2 one side all have fixture block 6 through the bolt fastening.

Wherein, 11 one side imprints of L shape auxiliary rod has graduation apparatus 14, L shape auxiliary rod 11 runs through internal thread sliding sleeve 3, viewing aperture 15 has been seted up to 3 one end of internal thread sliding sleeve, 15 inside weld of viewing aperture has pointer 16.

In this embodiment, as shown in fig. 2 and 3, a person can see the moving distance of the threaded sliding sleeve 3 by observing the dial gauge 14 through the pointer 16 in the observation port 15.

The top of the clamping block 6 is provided with a screw rod 17 through a threaded groove in a penetrating manner, and the bottom end of the screw rod 17 is glued with a rubber block 18.

In this embodiment, as shown in fig. 3, a person rotates the screw 17 to push the rubber block 18 to move downward, so as to fix the main plate in the fixture block 6.

The sliding blocks 8 are fixed at two ends of the bottom of the structural plate 9 through bolts, the sliding blocks 8 are located inside the sliding rails 7, the top end of the screw rod 10 is fixed with a rocker 12 through bolts, and the rocker 12 is located at the top of the L-shaped auxiliary rod 11.

In this embodiment, as shown in fig. 2, the sliding block 8 and the sliding rail 7 facilitate the movement of the structural plate 9, and a person rotates the rocker 12 to drive the screw rod 10 to rotate.

Wherein, the detection end of the pressure sensor 5 is positioned at the top of the rubber pressing block 13.

In this embodiment, as shown in fig. 2, after the rubber pressing block 13 is pressed on the main board, the pressure sensor 5 can detect the pressure.

It should be noted that, the utility model relates to an anti broken pressure resistance detection device of computer hardware mainboard, in operation, personnel use the power cord to be connected this device with external power supply, use the trachea to give vent to anger the end with cylinder 4 and air compressor machine and be connected, personnel will wait to detect the mainboard and put between fixture block 6, slide rail 7 and slider 8 make structural slab 9 can remove, structural slab 9 removes the internal thread sliding sleeve 3 that can drive lead screw 10 and its outside and removes, thereby can carry out the distance adjustment according to the mainboard size, personnel rotate screw 17 and promote rubber block 18 and move down, can fix the mainboard of putting between fixture block 6, personnel hold rocker 12 and rotate lead screw 10, can promote internal thread sliding sleeve 3 and reciprocate, internal thread sliding sleeve 3 removes and drives mainboard lateral shifting through fixture block 6 of its one side, thereby make the mainboard crooked, personnel observe graduation apparatus 14 through instruction needle 16 in observation mouth 15, can know festival internal thread sliding sleeve 3 displacement, thereby make things convenient for personnel to judge mainboard bending angle, can detect the anti buckling performance of mainboard, personnel open cylinder 4 and promote rubber briquetting 13 and promote the pushing down, it detects the mainboard pressure resistance detection sensor, the top of mainboard 5 can observe briquetting 13, the pressure sensor on observing the top of mainboard 13.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides an anti pressure-resisting property detection device that breaks of computer hardware mainboard, includes bottom plate (1), L shape backup pad (2) and internal thread sliding sleeve (3), its characterized in that: the pressure sensor is characterized in that an L-shaped support plate (2) is fixed to the top of the bottom plate (1) through a bolt, a cylinder (4) is installed at the top of the L-shaped support plate (2) in a penetrating mode through an installation frame, an output shaft at the bottom of the cylinder (4) is connected with a rubber press block (13) through a thread groove, a pressure sensor (5) is installed on one side of the cylinder (4) through an installation seat, slide rails (7) are fixed to two ends of the top of the bottom plate (1) through bolts, a structural plate (9) is arranged at the top of the slide rails (7), an L-shaped auxiliary rod (11) is fixed to the top of the structural plate (9) through a bolt, a lead screw (10) is installed between the L-shaped auxiliary rod (11) and the structural plate (9) through a bearing, an internal thread sliding sleeve (3) is sleeved on the outer side of the lead screw (10), and a clamping block (6) is fixed to one side of the internal thread sliding sleeve (3) and the L-shaped support plate (2) through a bolt; a dial gauge (14) is engraved on one side of the L-shaped auxiliary rod (11), the L-shaped auxiliary rod (11) penetrates through the internal thread sliding sleeve (3), an observation port (15) is formed in one end of the internal thread sliding sleeve (3), and an indicator needle (16) is welded in the observation port (15); the top of the clamping block (6) is provided with a screw rod (17) in a penetrating way through a thread groove, and the bottom end of the screw rod (17) is glued with a rubber block (18); the two ends of the bottom of the structural plate (9) are fixedly provided with sliding blocks (8) through bolts, the sliding blocks (8) are positioned in the sliding rails (7), the top end of the screw rod (10) is fixedly provided with a rocker (12) through bolts, and the rocker (12) is positioned at the top of the L-shaped auxiliary rod (11); the detection end of the pressure sensor (5) is positioned at the top of the rubber pressing block (13).