CN216310796U - Storage device volume production detection device - Google Patents
Storage device volume production detection device Download PDFInfo
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- CN216310796U CN216310796U CN202122811565.6U CN202122811565U CN216310796U CN 216310796 U CN216310796 U CN 216310796U CN 202122811565 U CN202122811565 U CN 202122811565U CN 216310796 U CN216310796 U CN 216310796U
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- 238000001514 detection method Methods 0.000 title claims abstract description 68
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 32
- 230000005540 biological transmission Effects 0.000 claims description 20
- 238000012360 testing method Methods 0.000 description 10
- 230000003993 interaction Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000006467 substitution reaction Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000013524 data verification Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000003822 epoxy resin Substances 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229920000647 polyepoxide Polymers 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
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Abstract
The utility model provides a mass production detection device for storage equipment, which comprises a direct current power line, a detection panel and a plurality of detection modules, wherein the detection modules are arranged on the upper surface of the detection panel, the detection panel is provided with a power interface, the power interface is connected with the output end of the direct current power line, the detection modules are connected with card reading modules, the detection modules are provided with USB interfaces, each card reading module comprises a USB plug and a card reading slot, the card reading modules are connected with the detection modules through the USB plugs and the USB interfaces in an inserted mode, and the card reading slots are inserted into external storage equipment in an inserted mode. The storage device inserts and reads the card slot, read the card module through the USB plug with the USB interface peg graft with detection module connects, through the principle of USB hot plug, under the condition that does not damage storage device, has realized that the volume production detects and has pulled out plug-and-plug purpose promptly, improves the efficiency that the volume production detected by a wide margin, connects simply convenient and practical.
Description
Technical Field
The utility model relates to the technical field of electronic information storage, in particular to a mass production detection device for storage equipment.
Background
The storage device may provide extended storage functionality for various mobile devices. For example, the memory space in the mobile terminal can be extended by a memory card, and common memory cards include SD, MMC, TF cards, and the like. For another example, many terminals may also expand the storage space through a storage device.
The "mass production" of the storage device does not refer to the batch manufacturing of the storage device on hardware, but refers to the last process performed before the storage device is manufactured and shipped, that is, the data is rewritten in batch to the main control chip of the storage device, such as writing content data of manufacturer information, chip information, storage device capacity, formatting and the like. Not only can detect storage device through the volume production test, can also prevent pirate product and flow into market, handle the accuse to the quality of product. After the mass production write-in data is finished, read-write operation testing and multiple plug-in are required to be carried out on the storage equipment, and the storage equipment is not only complicated but also easily mistaken or even damaged due to improper operation through manual operation. In addition, during the mass production test, the existing mass production machine has limited test quantity, and the storage device can be pulled out only after the storage device is completely tested, so that the problems of long test time, low efficiency and the like are caused.
Therefore, when the storage equipment is tested in a mass production mode, the storage equipment can be immediately pulled out without damaging the storage equipment after the test is finished, and the mass production efficiency can be greatly improved.
SUMMERY OF THE UTILITY MODEL
The utility model provides a mass production detection device for storage equipment, which aims to solve the problems of low working efficiency and low speed of the existing storage device during mass production test.
The purpose of the utility model is realized by the following technical scheme: the detection module is arranged on the upper surface of the detection panel, the detection panel is provided with a power interface, the power interface is connected with the output end of the direct current power line, the detection module is connected with a card reading module, the detection module is provided with a USB interface, the card reading module comprises a USB plug and a card reading slot, the card reading module is connected with the detection module through the USB plug and the USB interface in a plug-in mode, and the card reading slot is connected with an external storage device in a plug-in mode.
Specifically, the input end of the direct current power line is connected with a power port of an external control terminal.
Specifically, the detection panel is provided with a transmission line and a power line, and the power line is arranged. The transmission lines are all connected with the power interface.
Specifically, the USB interface includes a power pin and a data pin, the power pin is connected to the power line, the data pin is connected to the transmission line, and the length of the power pin is greater than that of the data pin.
Specifically, the transmission line is provided with an indicator light, and when the card reading module is plugged with the detection module, the indicator light is on for a long time.
Specifically, the indicator light is a light emitting diode.
Specifically, the output end of the direct current power line and the power interface are SATA ports.
Compared with the prior art, the utility model has the following advantages and beneficial effects:
the utility model provides a mass production detection device for storage equipment. The storage device inserts the card slot of reading, read the card module through the USB plug with the USB interface peg graft with detection module connects, through the principle of USB hot plug, under the condition that does not damage storage device, has realized that the volume production detects and has pulled out plug-and-plug purpose promptly, improves the efficiency that the volume production detected by a wide margin, convenient and practical.
Drawings
FIG. 1 is a block diagram of the present invention;
FIG. 2 is a partial schematic view of the present invention;
the reference signs are: the detection device comprises a detection panel 1, a direct current power line 2, a detection module 3, a card reading module 4, a control terminal 10, a power interface 20, a power line 21, a transmission line 22, a usb interface 31, an indicator lamp 32, a usb plug 41, a power pin 42, a data pin 43 and a card reading card slot 44.
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.
The utility model provides a mass production detection device of storage equipment, which comprises a direct current power supply line 2, a detection panel 1 and a plurality of detection modules 3 arranged on the upper surface of the detection panel 1, wherein the detection panel 1 can be a circuit board (pcb). The detection panel 1 is provided with a power interface 20, the power interface 20 is used for being connected with a direct current power line 2, the detection modules 3 are all connected with card reading modules 4, the detection modules 3 are provided with USB interfaces 31, the card reading modules 4 are provided with USB plugs 41, and the card reading modules 4 are connected with the detection modules 3 through the USB plugs 41 and the USB interfaces 31 in an inserting mode. The card reading module 4 is further provided with a card reading slot 44, and the card reading slot 44 is used for being plugged with an external storage device to be detected or detected. The power interface 20 is connected with the direct current power line 2, the input end of the direct current power line 2 is connected with the power interface 20 of the external control terminal 10, the detection module 3 on the detection panel 1 is powered, when the direct current power line 2 is connected with the detection panel 1, the detection module 3 enters a standby state, the detection module 3 is electrically connected with the card reading module 4 after being plugged through the power line 21, and data transmission can be carried out. The card reading module 4 is provided with a card reading slot 44, which can be plugged with an external storage device to be detected or mass-produced, and read information of the storage device for detection or mass-production test.
Specifically, the output end of the dc power line 2 is connected to a power interface 20, the input end of the dc power line 2 is connected to the power interface 20 (for example, a pc end) of the external control terminal 10, a transmission line 22 and a power line 21 are disposed on the detection panel 1, the power line 21 and the transmission line 22 are both connected to the power interface 20, the power line 21 is used for connecting the power interface 20 of the control terminal to supply power to the detection panel 1, and the transmission line 22 is used for data interaction with the control terminal. The detection module 3 is provided with a power pin 42 and a data pin 43 inside the USB socket 31, the power pin 42 is connected to the power line 21, and the data pin 43 is connected to the transmission line 22. The length of the power pins 42 is greater than that of the data pins 43, and the number of the power pins 42 and the number of the data pins 43 are both 2, as shown in fig. 2, two power pins 42 are located on two sides of two data pins 43. When the card reading module 4 is plugged with the detection module 3, the power pin 42 is firstly connected with the detection module 3 to supply power to the card reading module 4, the middle data pin 43 can exchange data in a power-on state, on the contrary, when the yield test is finished, the transmission pin is firstly disconnected when the card reading module 4 is pulled out, so that the data cannot be lost due to power failure, then the power pin 42 is cut off, and the card reading module 4 is taken out from the detection module 3, so that hot plugging is realized. The card reading module 4 that the volume production test finishes can be changed in time under the condition that the power source 20 that detects panel 1 and external control terminal 10 are connected and work, and what detection module 3 that detection panel 1 is equipped with can be simultaneously to a plurality of card reading modules 4 of pegging graft, carry out the volume production to a plurality of storage device and detect, connect simply convenient to use for detection efficiency.
Specifically, the transmission line 22 is provided with the indicator light 32, when the card reading module 4 is plugged with the detection module 3, the power pin 42 is connected with the power line 21, the indicator light 32 is long-lighted, the detection module 3 enters a standby state, the data pin 43 of the card reading module 4 is connected with the transmission line 22, when the power interface 20 connected with the external control terminal 10 at the input end of the direct current power line 2 performs data transmission interaction on the card reading module 4, indication and the like are changed from long-lighted to continuous flashing, when data transmission is finished, the indicator light 32 is changed back to the long-lighted state again by continuous flashing, even if a worker pulls out the card reading module 4 after production is finished, and the new card reading module 4 is replaced for next production work. In this embodiment, the indicator light 32 is a light emitting diode, i.e., an LED, which has one-way conductivity and can be used as the indicator light 32 well, and the light emitting diode is basically a very small chip encapsulated in epoxy resin, so that it has a very small volume and is very light. Under proper current and voltage, the service life can reach 10 ten thousand hours. In addition, the LED lamp also has the characteristics of high brightness, low heat, convenience for environmental protection, recycling and the like.
Specifically, in this embodiment, the power output terminal is an SATA port, and the SATA port is most important to support hot plug. Through a better data verification method, various interferences can be effectively reduced by low signal voltage, so that the efficiency of data transmission is more effectively improved. Besides, the SATA port has many advantages in terms of low power consumption, simple installation, hot-plug support, internal heat dissipation, and driver configuration when used as a connector. Higher levels of superior performance, high capacity, high protection and ease of use are achieved for external storage solutions at an economical price.
It should be understood that the above-described embodiments are merely preferred embodiments of the present invention and the technical principles applied thereto, and that any changes, modifications, substitutions, combinations and simplifications made by those skilled in the art without departing from the spirit and principle of the present invention shall be regarded as equivalent substitutions and shall be covered by the protection scope of the present invention.
Claims (7)
1. The utility model provides a storage device volume production detection device which characterized in that: the detection module is arranged on the upper surface of the detection panel, the detection panel is provided with a power interface, the power interface is connected with the output end of the direct current power line, the detection module is connected with a card reading module, the detection module is provided with a USB interface, the card reading module comprises a USB plug and a card reading slot, the card reading module is connected with the detection module through the USB plug and the USB interface in a plug-in mode, and the card reading slot is connected with an external storage device in a plug-in mode.
2. The mass production detection device of storage equipment according to claim 1, wherein: the input end of the direct current power line is connected with a power port of an external control terminal.
3. The mass production detection device of storage equipment according to claim 1, wherein: the detection panel is provided with a transmission line and a power line, and the power line and the transmission line are connected with the power interface.
4. The mass production detection device of storage equipment according to claim 3, wherein: the USB interface comprises a power supply pin and a data pin, the power supply pin is connected with the power supply circuit, the data pin is connected with the transmission line, and the length of the power supply pin is greater than that of the data pin.
5. The mass production detection device of storage equipment according to claim 3, wherein: the transmission line is provided with an indicator light, and when the card reading module is plugged with the detection module, the indicator light is on for a long time.
6. The mass production detection device of storage equipment according to claim 5, wherein: the indicator light is a light emitting diode.
7. The mass production detection device of storage equipment according to claim 1, wherein: the output end of the direct current power line and the power interface are SATA ports.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122811565.6U CN216310796U (en) | 2021-11-17 | 2021-11-17 | Storage device volume production detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122811565.6U CN216310796U (en) | 2021-11-17 | 2021-11-17 | Storage device volume production detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216310796U true CN216310796U (en) | 2022-04-15 |
Family
ID=81120986
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122811565.6U Active CN216310796U (en) | 2021-11-17 | 2021-11-17 | Storage device volume production detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216310796U (en) |
-
2021
- 2021-11-17 CN CN202122811565.6U patent/CN216310796U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A mass production detection device for storage equipment Effective date of registration: 20221028 Granted publication date: 20220415 Pledgee: Guangxi Guihui Financing Guarantee Co.,Ltd. Pledgor: Guangxi Kelin Semiconductor Co.,Ltd. Registration number: Y2022450000186 |
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| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20231027 Granted publication date: 20220415 Pledgee: Guangxi Guihui Financing Guarantee Co.,Ltd. Pledgor: Guangxi Kelin Semiconductor Co.,Ltd. Registration number: Y2022450000186 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A mass production detection device for storage equipment Effective date of registration: 20231030 Granted publication date: 20220415 Pledgee: Guangxi Guangdan Gongchuang Financing Guarantee Co.,Ltd. Pledgor: Guangxi Kelin Semiconductor Co.,Ltd. Registration number: Y2023450000139 |