CN216248225U

CN216248225U - Detection apparatus for computer motherboard

Info

Publication number: CN216248225U
Application number: CN202122094487.2U
Authority: CN
Inventors: 傅宜盛
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-09-01
Filing date: 2021-09-01
Publication date: 2022-04-08
Anticipated expiration: 2031-09-01

Abstract

The utility model relates to the technical field of detection devices, in particular to a detection device for a computer mainboard, which comprises a placing plate, wherein an upright rod is fixedly connected to the placing plate, the upright rod is rotatably connected with a rotating shaft, the rotating shaft is fixedly connected with a connecting rod, the connecting rod is connected with a clamping structure, and a limiting structure is arranged on the upright rod; the angle of being convenient for adjust the multipurpose electric meter, the tester of being convenient for different can both be fine observe the test data on the multipurpose electric meter, and directly wrench movement knob on the ammeter when the knob on the multipurpose electric meter is twisted to needs and need not fix the ammeter with a hand, and then improved the efficiency of test.

Description

Detection apparatus for computer motherboard

Technical Field

The utility model relates to a detection device, in particular to a detection device for a computer mainboard, and belongs to the technical field of detection devices.

Background

The computer motherboard is one of the most basic and important components of a computer, the motherboard is generally a rectangular circuit board, a main circuit system forming the computer is mounted on the motherboard, and generally comprises elements such as a BIOS chip, an I/O control chip, a keyboard and panel control switch interface, an indicator lamp plug-in connector, an expansion slot, a motherboard, a direct current power supply plug-in connector of a plug-in card and the like, and when the motherboard is damaged and needs to be maintained, the motherboard needs to be detected through a multipurpose ammeter.

However, on the desktop was directly placed to the ammeter when traditional detecting the mainboard through the multipurpose meter, through handheld two electrographs to the detecting of mainboard, the parameter on its display screen of multipurpose meter horizontal placement on the desktop is not convenient for observe, and need put down the electrograph on two hands when the knob on the multipurpose meter of needs wrench movement knob through the fixed ammeter of a hand the knob of the wrench movement knob of the other hand and adjust, and then lead to the efficiency reduction of test.

SUMMERY OF THE UTILITY MODEL

The present invention is directed to solve the above problems and provide a detecting device for a computer motherboard, which facilitates adjusting an angle of a multi-purpose electric meter, facilitates different testers to observe test data on the multi-purpose electric meter well, and when the knob on the multi-purpose electric meter needs to be twisted, the knob on the electric meter is directly twisted without using one hand to fix the electric meter, thereby improving testing efficiency.

The detection device comprises a placing plate, wherein an upright rod is fixedly connected to the placing plate, the upright rod is rotatably connected with a rotating shaft, the rotating shaft is fixedly connected with a connecting rod, the connecting rod is connected with a clamping structure, and a limiting structure is arranged on the upright rod.

Preferably, the vertical rod is perpendicular to the placing plate, and the vertical rod is arranged in the middle of the placing plate.

Preferably, limit structure includes the push rod, sliding connection has the push rod on the pole setting, push rod sliding connection is in the slider, slider sliding connection is in the pole setting.

Preferably, the sliding block is connected with a rack, the rack is clamped with a gear ring, and the gear ring is connected to the rotating shaft.

Preferably, a clamping groove is formed in the vertical rod, and a return spring is arranged between the sliding block and the vertical rod.

Preferably, the push rod is perpendicular to the sliding block, and the clamping groove is of an L-shaped structure.

Preferably, press from both sides tight structure and include the horizontal pole, the connecting rod is connected with the horizontal pole, it is connected with first lead screw to rotate on the horizontal pole, first lead screw threaded connection has two first splint, two first splint sliding connection is in the horizontal pole.

Preferably, the end of the first screw rod is connected with a first knob, and the thread directions of the two ends of the first screw rod are opposite.

Preferably, the placing plate is provided with a placing structure, the placing structure comprises a placing block, the placing plate is connected with the placing block, and the placing block is provided with a plurality of placing grooves.

Preferably, the placing plate is provided with a fixing structure, the fixing structure comprises a second lead screw, the placing plate is rotatably connected with the second lead screw, the second lead screw is in threaded connection with two second clamping plates, the two second clamping plates are in sliding connection with the placing plate, the end part of the second lead screw is connected with a second knob, and the thread directions of the two ends of the second lead screw are opposite.

The utility model has the beneficial effects that: the standing plate is fixedly connected with a vertical rod, the vertical rod is rotatably connected with a rotating shaft, the rotating shaft is fixedly connected with a connecting rod, the connecting rod is connected with a clamping structure, the vertical rod is provided with a limiting structure, further fixing the multipurpose electric meter through the clamping structure, pulling the limiting structure towards the placing plate to enable the rotating shaft to rotate freely, then the rotating shaft is rotated, the rotating shaft rotates to drive the connecting rod to rotate, the connecting rod rotates to drive the multi-purpose electric meter to rotate, the limiting structure is loosened to enable the limiting structure to limit the rotation of the rotating shaft after the multi-purpose electric meter rotates to a proper angle, thereby being convenient for adjusting the angle of the multipurpose electric meter, being convenient for different testers to well observe the test data on the multipurpose electric meter, and when the knob on the multipurpose electricity meter needs to be twisted, the knob on the electricity meter is directly twisted without fixing the electricity meter by one hand, so that the testing efficiency is improved.

Drawings

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

FIG. 2 is an enlarged view of portion A of FIG. 1;

FIG. 3 is an enlarged view of the portion B shown in FIG. 1;

fig. 4 is a schematic view of a connecting structure of the vertical rod and the sliding block.

In the figure: 1. placing the plate; 2. erecting a rod; 3. a rotating shaft; 4. a connecting rod; 5. a clamping structure; 501. a cross bar; 502. a first knob; 503. a first lead screw; 504. a first splint; 6. a limiting structure; 601. a push rod; 602. a slider; 603. a rack; 604. a ring gear; 605. a return spring; 606. a card slot; 7. a placement structure; 701. placing the blocks; 702. a placement groove; 8. a fixed structure; 801. a second knob; 802. a second lead screw; 803. a second splint.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-4, a detection apparatus for a computer motherboard includes a placing board 1, a vertical rod 2 is fixedly connected to the placing board 1, the vertical rod 2 is rotatably connected to a rotating shaft 3, the rotating shaft 3 is fixedly connected to a connecting rod 4, the connecting rod 4 is connected to a clamping structure 5, and a limiting structure 6 is arranged on the vertical rod 2.

As a technical optimization scheme of the utility model, the upright rod 2 is perpendicular to the placing plate 1, the upright rod 2 is arranged in the middle of the placing plate 1, the limiting structure 6 comprises a push rod 601, the upright rod 2 is connected with the push rod 601 in a sliding manner, the push rod 601 is connected with a sliding block 602 in a sliding manner, and the sliding block 602 is connected with the upright rod 2 in a sliding manner, so that the rotating shaft 3 can be limited.

As a technical optimization scheme of the present invention, the sliding block 602 is connected with a rack 603, the rack 603 is engaged with a gear ring 604, the gear ring 604 is connected to the rotating shaft 3, the upright 2 is provided with a clamping groove 606, and a return spring 605 is arranged between the sliding block 602 and the upright 2, so that after the push rod 601 is released, the return spring 605 can drive the rack 603 to move towards the gear ring 604, and the rack 603 is engaged with the gear ring 604 to limit the rotation of the rotating shaft 3.

As a technical optimization scheme of the utility model, the push rod 601 is perpendicular to the sliding block 602, and the clamping groove 606 is in an L-shaped structure, so that the push rod 601 can be clamped in the clamping groove 606 when the angle of the connecting rod 4 is adjusted.

As a technical optimization scheme of the utility model, the clamping structure 5 comprises a cross rod 501, the connecting rod 4 is connected with the cross rod 501, the cross rod 501 is rotatably connected with a first lead screw 503, the first lead screw 503 is in threaded connection with two first clamping plates 504, the two first clamping plates 504 are slidably connected with the cross rod 501, the end part of the first lead screw 503 is connected with a first knob 502, and the thread directions of the two ends of the first lead screw 503 are opposite, so that the multipurpose electric meter can be fixed, the multipurpose electric meter does not need to be fixed by hand when the knob on the multipurpose electric meter is twisted, and the testing efficiency is improved.

As a technical optimization scheme of the utility model, the placing structure 7 is arranged on the placing plate 1, the placing structure 7 comprises a placing block 701, the placing block 701 is connected to the placing plate 1, and a plurality of placing grooves 702 are arranged on the placing block 701, so that screws detached from a main board can be accommodated, the screws are prevented from being lost, and the screws can be conveniently taken after being stored in a classified manner.

As a technical optimization scheme of the present invention, a fixing structure 8 is arranged on the placing plate 1, the fixing structure 8 includes a second lead screw 802, the placing plate 1 is rotatably connected with the second lead screw 802, the second lead screw 802 is in threaded connection with two second clamping plates 803, the two second clamping plates 803 are slidably connected to the placing plate 1, the end of the second lead screw 802 is connected with a second knob 801, and the thread directions of the two ends of the second lead screw 802 are opposite, so that the main board can be fixed during testing, the test failure caused by the movement of the main board during testing is avoided, and the stability of the testing is improved.

When the multipurpose ammeter testing device is used, a main board is placed on a placing board 1, a second knob 801 is rotated, the second knob 801 drives a second screw rod 802 to rotate, the second screw rod 802 drives two second clamping plates 803 to move towards the main board in a threaded mode until the two second clamping plates 803 abut against the main board, the main board is fixed through the two second clamping plates 803, the phenomenon that the main board moves during testing to influence a testing result is effectively avoided, the testing stability is improved, the multipurpose ammeter is placed between the two first clamping plates 504, the first knob 502 is rotated, the first screw rod 503 is driven to rotate by the first knob 502, the two first clamping plates 504 are driven to move towards the multipurpose ammeter by the first screw rod 503 in a threaded mode, the two first clamping plates 504 abut against the multipurpose ammeter, the multipurpose ammeter can be fixed through the two first clamping plates 504, a push rod 601 is pulled towards the placing board 1, the push rod 601 drives the slide block 602, the slide block 602 drives the rack 603 to move away from the gear ring 604, the return spring 605 contracts, the rotating shaft 3 can rotate freely when the rack 603 is not clamped with the gear ring 604, the rotating shaft 3 rotates to drive the connecting rod 4 to rotate, the connecting rod 4 rotates to drive the multipurpose meter to rotate, the push rod 601 is loosened after the multipurpose meter rotates to a proper angle, the return spring 605 extends to drive the rack 603 to move towards the gear ring 604 and is clamped with the rack 603, the rotation of the rotating shaft 3 is limited by the meshing of the rack 603 and the gear ring 604, the angle of the multipurpose meter is convenient to adjust, different testers can well observe test data on the multipurpose meter, and when the knob on the multipurpose meter needs to be twisted, the knob on the electric meter is directly twisted without using one hand to fix the electric meter, so that the test efficiency is improved, screws disassembled during testing can be stored on the placing grooves 702, and screws of different types can be stored in a classified mode, so that various screws are prevented from being mixed together, and the screws can be taken conveniently.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model 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

1. A detection device of computer motherboard, including placing board (1), its characterized in that: the placing plate (1) is fixedly connected with a vertical rod (2), the vertical rod (2) is rotatably connected with a rotating shaft (3), the rotating shaft (3) is fixedly connected with a connecting rod (4), the connecting rod (4) is connected with a clamping structure (5), and the vertical rod (2) is provided with a limiting structure (6);

the limiting structure (6) comprises a push rod (601), the push rod (601) is connected to the vertical rod (2) in a sliding mode, the push rod (601) is connected to the sliding block (602) in a sliding mode, and the sliding block (602) is connected to the vertical rod (2) in a sliding mode; a rack (603) is connected to the sliding block (602), the rack (603) is clamped with a gear ring (604), and the gear ring (604) is connected to the rotating shaft (3);

a clamping groove (606) is formed in the vertical rod (2), and a return spring (605) is arranged between the sliding block (602) and the vertical rod (2); the push rod (601) is perpendicular to the sliding block (602), and the clamping groove (606) is of an L-shaped structure; the clamping structure (5) comprises a cross rod (501), the connecting rod (4) is connected with the cross rod (501), the cross rod (501) is rotatably connected with a first screw rod (503), the first screw rod (503) is in threaded connection with two first clamping plates (504), and the two first clamping plates (504) are connected to the cross rod (501) in a sliding mode; the end part of the first screw rod (503) is connected with a first knob (502), and the thread directions of two ends of the first screw rod (503) are opposite.

2. The apparatus for testing a computer motherboard according to claim 1, wherein: the upright rods (2) are perpendicular to the placing plate (1), and the upright rods (2) are arranged in the middle of the placing plate (1).

3. The apparatus for testing a computer motherboard according to claim 2, wherein: the placing plate (1) is provided with a placing structure (7), the placing structure (7) comprises a placing block (701), the placing plate (1) is connected with the placing block (701), and the placing block (701) is provided with a plurality of placing grooves (702).

4. The apparatus for testing a computer motherboard according to claim 3, wherein: the novel bearing plate is characterized in that a fixing structure (8) is arranged on the placing plate (1), the fixing structure (8) comprises a second lead screw (802), the placing plate (1) is connected with the second lead screw (802) in a rotating mode, the second lead screw (802) is connected with two second clamping plates (803) in a threaded mode, the second clamping plates (803) are connected to the placing plate (1) in a sliding mode, the end portion of the second lead screw (802) is connected with a second knob (801), and the thread directions of the two ends of the second lead screw (802) are opposite.