Computer maintenance mainboard detection device
The integrated design of the computer maintenance motherboard testing device solves the problems of easy screw loss and lack of early warning, realizes convenient operation and abnormal traceability, and improves the practicality and security of motherboard testing.
Patent Information
- Application Number
- CN202423043820.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-10
- Publication Date
- 2025-11-25
- Estimated Expiration
- 2034-12-10
AI Technical Summary
Existing computer motherboard testing devices lack integrated design, resulting in easy loss of screws, inconvenient operation, and a lack of early warning and traceability functions, making it difficult to respond in a timely manner in abnormal situations.
An integrated computer maintenance motherboard testing device was designed, which includes an arc-shaped screw placement slot, a magnetic screwdriver head, a gooseneck lamp with lighting, a lifting magnifying glass, a display screen, a camera warning system, and a data storage unit. It enables convenient management of screws, local magnified observation, anomaly warning, and traceability query.
It improves operational efficiency, reduces the risk of lost screws, enables early warning and convenient traceability in abnormal situations, and enhances the practicality and safety of the device.
Smart Images
Figure CN223597829U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of motherboard testing technology, specifically a computer maintenance motherboard testing device. Background Technology
[0002] When repairing a computer motherboard, commonly used tools include screwdrivers: used to remove and install screws on the motherboard. When choosing a screwdriver, ensure that the size matches the screw specifications to avoid damaging the motherboard.
[0003] Brushes and cleaning agents: Brushes are used to remove dust and dirt from the motherboard, while cleaning agents can better dissolve and remove dust, while preventing static electricity from damaging the motherboard.
[0004] Tweezers: Used to grip and move small components on the motherboard, such as chips and resistors. Tweezers provide more precise control and reduce the risk of damaging components or the motherboard.
[0005] Multimeter: Used to measure voltage and resistance on the motherboard to pinpoint the location of the fault.
[0006] Soldering iron and solder: Soldering irons are used to solder chips and circuit boards on the motherboard, while solder is used to fix chips to the circuit board or to connect circuit boards. Appropriate soldering iron wattage and solder quality are required during soldering.
[0007] A hot air gun is a tool used to desolder components using hot air. It is best suited for desoldering small surface-mount components (such as chip resistors and chip capacitors) and surface-mount integrated circuits on motherboards. When using a hot air gun, it is important to control the airflow, speed, and direction to avoid damaging the component being desoldered or other nearby components.
[0008] Desoldering pump: Used to remove solder from the leads of components, especially convenient when disassembling multi-pin components.
[0009] Electronic magnifying glass: The markings on the motherboard are usually small. Using a magnifying glass can make these markings clearer, which helps to identify the faulty part and perform repair operations.
[0010] However, the current inspection benches are very ordinary, just a flat tabletop. Among the various types of screws that are removed, they are traditionally just placed on the tabletop, which makes it easy to lose some small screws during the inspection operation.
[0011] Traditional testing platforms typically only hold an electron microscope, which not only takes up space but also requires operators to look directly at the lens to see fine structures. Furthermore, traditional testing devices lack cameras to monitor the entire testing platform, so there are no warning functions for abnormalities, such as improper operation causing excessive smoke. Additionally, it is inconvenient to trace the source of any abnormalities after they occur.
[0012] Therefore, a computer maintenance motherboard testing device is needed to address this issue. Utility Model Content
[0013] The purpose of this invention is to provide a computer motherboard maintenance and testing device. This invention features a single screw slot that can hold a screw. The slot is arc-shaped, allowing the screw to be easily removed magnetically using a screwdriver tip or by hand. By operating the gooseneck lever, the illumination light can be aimed at a specific area of the motherboard to be inspected. Then, a lifting electronic magnifying glass can be used to magnify the area of the motherboard, and the magnified location is displayed on a screen. The main function is to check for cracked solder joints. This invention is simple and convenient to operate, with high integration of various devices, high operational efficiency, and strong practicality.
[0014] The camera detects whether the circuit board is burned or shows signs of mold growth. When there is excessive smoke or fumes on the workbench, the camera will issue an alert via an audio-visual warning device, which will alert other staff. Data can then be easily retrieved by connecting to the internet-connected data storage unit via a smart terminal or tablet to trace the abnormal operation and its cause. This invention is highly practical.
[0015] This utility model is implemented as follows:
[0016] A computer motherboard maintenance and testing device includes a cabinet, with a screw placement recess on the top plate of the cabinet, and multiple screw placement slots separated by an arc-shaped partition in the screw placement recess.
[0017] A single screw slot can hold one type of screw, and the slot of this application is arc-shaped, so it can be easily pulled out by magnetic attraction from the screwdriver tip or by finger.
[0018] An illumination lamp is provided adjacent to the screw placement recess via a gooseneck rod. An electronic magnifying glass is provided adjacent to the illumination lamp. The electronic magnifying glass is connected to a crossbar. A vertical plate is slidably connected to the crossbar. The bottom end of the vertical plate is fixedly connected to the top plate of the cabinet. A multimeter is provided adjacent to the magnifying glass. A desoldering pump is provided adjacent to the multimeter. The desoldering pump is connected to a desoldering head. A hot air gun is provided adjacent to the desoldering pump. A soldering iron is provided adjacent to the hot air gun.
[0019] A display screen is fixed behind the soldering iron by a support column. The display screen is connected to the electronic magnifying glass. A material cabinet is located next to the soldering iron.
[0020] Furthermore, a camera is installed on the material cabinet, and an audible and visual warning device is installed adjacent to the camera. The audible and visual warning device is connected to the camera. The camera is also connected to an internet-connected data storage unit, which is connected to a PC or a smart terminal, such as a smartphone or tablet.
[0021] When there is unusually thick smoke or excessive smoke at the control panel, the camera will issue an alert via an audio-visual warning device, which will alert other staff. Then, the data can be easily retrieved by connecting to the internet-connected data storage unit via a smart terminal or tablet, allowing the staff to trace the abnormal operation and its cause.
[0022] Furthermore, the material cabinet contains bottles of blue solder paste, green solder paste, and soldering paste. By applying the blue and green solder paste to the fly wires and curing them with a curing lamp to prevent short circuits, this application organizes and stores various bottled materials in a regulated manner, making it convenient to quickly find the corresponding product when needed.
[0023] Compared with the prior art, the beneficial effects of this utility model are as follows: a single screw slot can hold one type of screw, and the slot of this application is arc-shaped, which can be easily pulled out by the screwdriver tip magnetically or by fingers. By operating the gooseneck lever, the lighting can be aimed at a local position of the motherboard to be operated as needed, and then the local position of the motherboard can be magnified by the lifting electronic magnifying glass. The magnified motherboard position is then displayed on the screen, mainly to check whether the solder joints are cracked, whether the circuit board is burned, or whether there is "mold" on the circuit board. When there is abnormal thick smoke or a lot of smoke on the operating table, the camera directly issues an alarm through the sound and light warning device, which can easily alert other staff. Then, the data can be easily queried through the data storage unit connected to the Internet via a smart terminal or tablet computer to trace the abnormal operation and cause. This utility model is highly practical. Attached Figure Description
[0024] To more clearly illustrate the technical solutions of the embodiments of this utility model, the drawings used in the embodiments will be briefly introduced below. It should be understood that the following drawings only show some embodiments of this utility model and should not be regarded as a limitation of the scope. For those skilled in the art, other related drawings can be obtained from these drawings without creative effort.
[0025] Figure 1 This is a schematic diagram of the structure of the device of this utility model;
[0026] Figure 2 This is a partial structural schematic diagram of the present invention;
[0027] The components include: cabinet 1, cabinet door 10, camera 11, sound and light warning device 12, screw placement recess 2, arc-shaped partition 21, multimeter 3, lighting lamp 31, electronic magnifying glass 4, desoldering tip 5, hot air gun 6, soldering iron 7, material cabinet 8, blue oil bottle 81, and display screen 9. Detailed Implementation
[0028] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only a part of the embodiments of this utility model, not all of them. All other embodiments obtained by those skilled in the art based on the embodiments of this utility model without creative effort are within the scope of protection of this utility model. Therefore, the following detailed description of the embodiments of this utility model provided in the accompanying drawings is not intended to limit the scope of the claimed utility model, but merely represents selected embodiments of this utility model. All other embodiments obtained by those skilled in the art based on the embodiments of this utility model without creative effort are within the scope of protection of this utility model.
[0029] Please see Figures 1-2 A computer maintenance motherboard testing device includes a cabinet 1, and a cabinet door 10 is provided on one side of the cabinet 1.
[0030] The top plate of the cabinet 1 is provided with a screw placement recess 2, and multiple screw placement slots are provided in the screw placement recess 2 by means of an arc-shaped partition 21.
[0031] A single screw slot can hold one type of screw, and the slot of this application is arc-shaped, so it can be easily pulled out by magnetic attraction from the screwdriver tip or by finger.
[0032] An illumination lamp 31 is provided adjacent to the screw placement recess via a gooseneck rod. An electronic magnifying glass 4 is provided adjacent to the illumination lamp 31. The electronic magnifying glass 4 is connected to a horizontal bar. A vertical plate is slidably connected to the horizontal bar. The bottom end of the vertical plate is fixedly connected to the top plate of the cabinet. A multimeter 3 is provided adjacent to the magnifying glass. A desoldering pump is provided adjacent to the multimeter 3. The desoldering pump is connected to a desoldering head 5. A hot air gun 6 is placed adjacent to the desoldering pump. A soldering iron 7 is placed adjacent to the hot air gun.
[0033] A display screen 9 is fixed behind the soldering iron 7 via a support column. The display screen 9 is connected to the electronic magnifying glass 4. A material cabinet 8 is located adjacent to the soldering iron 7. A camera 11 is installed on the material cabinet 8, and an audio-visual warning device 12 is located adjacent to the camera 11. The audio-visual warning device 12 is connected to the camera 11. The camera 11 is also connected to an internet data storage unit, which is connected to a PC or a smart terminal, such as a smartphone or tablet.
[0034] When there is unusually thick smoke or excessive smoke at the control panel, the camera will issue an alert via an audio-visual warning device, which will alert other staff. Then, the data can be easily retrieved by connecting to the internet-connected data storage unit via a smart terminal or tablet, allowing the staff to trace the abnormal operation and its cause.
[0035] In this embodiment, the material cabinet 8 is equipped with a blue solder paste bottle 81, a green solder paste bottle, and solder paste. By applying the blue and green solder paste to the fly wires and curing them with a curing lamp to prevent short circuits, this application organizes and stores various bottled materials in a regulated manner, making it convenient to quickly find the corresponding product when needed.
[0036] The above description is merely a preferred embodiment of this utility model and is not intended to limit the utility model. Various modifications and variations can be made to this utility model by those skilled in the art. Any modifications, equivalent substitutions, or improvements made within the spirit and principles of this utility model should be included within the protection scope of this utility model.
Claims
1. A computer motherboard maintenance and testing device, characterized in that: The cabinet includes a cabinet (1), a screw placement recess (2) is provided on the top plate of the cabinet (1), a lighting lamp (31) is provided adjacent to the screw placement recess (2) via a gooseneck rod, an electronic magnifying glass (4) is provided adjacent to the lighting lamp (31), the electronic magnifying glass (4) is connected to a crossbar, the crossbar is slidably connected to a vertical plate, the bottom end of the vertical plate is fixedly connected to the top plate of the cabinet, a multimeter (3) is provided adjacent to the magnifying glass, a desoldering pump is provided adjacent to the multimeter (3), the desoldering pump is connected to a desoldering head (5), a hot air gun (6) is placed adjacent to the desoldering pump, and a soldering iron (7) is placed adjacent to the hot air gun (6). A display screen (9) is fixed behind the soldering iron (7) by a support column. The display screen (9) is connected to the electronic magnifying glass (4). A material cabinet (8) is provided adjacent to the soldering iron (7).
2. The computer maintenance motherboard testing device according to claim 1, characterized in that, The material cabinet (8) is equipped with a camera (11), and an audio-visual warning device (12) is provided adjacent to the camera (11). The audio-visual warning device (12) is connected to the camera (11).
3. The computer maintenance motherboard testing device according to claim 2, characterized in that, The camera (11) is also connected to the Internet and has a data storage unit. The data storage unit is connected to a PC or a smart terminal, which is a smartphone or a tablet computer.
4. The computer maintenance motherboard testing device according to claim 1, characterized in that, The material cabinet (8) contains a blue oil bottle (81), a green oil bottle, and solder paste.
5. A computer maintenance motherboard testing device according to claim 1, characterized in that, Multiple screw placement slots are provided in the screw placement recess (2) by means of an arc-shaped partition (21).