CN212391754U - USB flash disk fixing device for copying computer software system - Google Patents
USB flash disk fixing device for copying computer software system Download PDFInfo
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- CN212391754U CN212391754U CN202020992644.4U CN202020992644U CN212391754U CN 212391754 U CN212391754 U CN 212391754U CN 202020992644 U CN202020992644 U CN 202020992644U CN 212391754 U CN212391754 U CN 212391754U
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Abstract
The utility model belongs to the technical field of the USB flash disk technique and specifically relates to a USB flash disk fixing device is used in copying of computer software system, including backup pad, backup pad one end sliding connection connecting plate, the first limiting plate of connecting plate one end fixed connection, rotate through foot spring in the first limiting plate and connect first arc, beneficial effect lies in: through the first limiting plate that sets up, first arc, first spring and second limiting plate, the second arc, thereby the combination of second spring carries out the centre gripping joint to the mainframe box, and can carry out fine protection to the USB flash disk of mainframe box lower extreme kneck with connecting plate sliding connection's backup pad, and the protection network of setting can be because when careless touching fixing device, the effect through the main centre gripping of first spring and second spring one end card makes the backup pad slope descend, make the protection network can cover USB flash disk incasement mouth income and exert the effort, thereby the upper end heavy object or the artificial pushing down that causes lead to the USB flash disk fracture damage when having prevented that the USB flash disk from inserting the interface.
Description
Technical Field
The utility model relates to a USB flash disk technical field especially relates to a USB flash disk fixing device is used in computer software system copy.
Background
The USB flash disk is called a USB flash disk for short and is also called a USB flash disk according to harmony. The U disk is a type of flash memory and is sometimes referred to as a flash disk. The U disk is different from the hard disk in that the U disk does not need a physical driver, is plug and play, has storage capacity far exceeding that of a floppy disk, is very convenient to carry, and integrates a magnetic disk storage technology, a flash memory technology and a universal serial bus technology. The port of the USB is connected with a computer and is a data input/output channel; the main control chip makes the computer recognize the USB flash disk as a movable disk, which is the brain of the USB flash disk; the Flash (Flash memory) chip of the U disk stores data, different from the memory of a computer, and the data can not be lost even after power failure; the PCB backplane connects the components together and provides a platform for data processing.
When the existing USB flash disk is inserted into a computer to copy a software system, one end of the USB flash disk is exposed outside and is in a protruding shape after the USB flash disk is inserted into one end of a mainframe box from an interface, the mainframe box is generally placed under a desk, the protruding USB flash disk is easily touched when the mainframe box is not noticed, the USB flash disk is bent and damaged, and even the USB flash disk is broken to cause the damage of the interface and the USB flash disk.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the USB flash disk that prior art exists and inserting the back at mainframe box one end from the interface, USB flash disk one end exposes outside, becomes outstanding form, and the mainframe box is generally placed under the table, runs into outstanding USB flash disk very easily when unnoticed, causes the harm of buckling to the USB flash disk, breaks the USB flash disk even and leads to the damage shortcoming of interface and USB flash disk to the USB flash disk fixing device is used in the copying of computer software system that proposes.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a USB flash disk fixing device is used in computer software system copy, includes the backup pad, backup pad one end sliding connection connecting plate, the first limiting plate of connecting plate one end fixed connection, rotate through the foot spring in the first limiting plate and connect first arc, the first spring of middle part fixed connection between first arc and the first limiting plate, first limiting plate one end fixed connection second limiting plate is kept away from to the connecting plate, rotate through the foot spring in the second limiting plate and connect the second arc, middle part fixed connection second spring between second arc and the second limiting plate.
Preferably, the fixed frame of backup pad upper end joint, fixedly connected with protection network on the fixed frame, backup pad one end is equipped with first pivot, the backup pad is close to first pivot one end fixed connection cardboard, cardboard one end fixed connection slider.
Preferably, one end of the connecting plate, which is close to the supporting plate, is provided with a sliding groove, and the sliding groove is in sliding connection with the sliding block.
Preferably, the supporting plate is rotatably connected with a third limiting plate through a second rotating shaft, the lower end of the third limiting plate is fixedly connected with a limiting block, a clamping groove is formed in the upper end of the supporting plate, close to one end of the connecting plate, and the limiting block is matched with the clamping groove.
Preferably, the first limiting plate and the second limiting plate are the same in specification, the first arc-shaped plate and the second arc-shaped plate are the same in specification, and the first arc-shaped plate and the second arc-shaped plate are arranged in mirror symmetry.
The utility model provides a pair of USB flash disk fixing device is used in computer software system copy, beneficial effect lies in: 1. through the first limiting plate that sets up, first arc, first spring and second limiting plate, the second arc, thereby the combination of second spring carries out the centre gripping joint to the mainframe box, and can carry out fine protection to the USB flash disk of mainframe box lower extreme kneck with connecting plate sliding connection's backup pad, and the protection network of setting can be because when careless touching fixing device, the effect through the main centre gripping of first spring and second spring one end card makes the backup pad slope descend, make the protection network can cover USB flash disk incasement mouth income and exert the effort, thereby the upper end heavy object or the artificial pushing down that causes lead to the USB flash disk fracture damage when having prevented that the USB flash disk from inserting the interface.
Drawings
Fig. 1 is a schematic structural view of a flash disk fixing device for copying a computer software system according to the present invention;
FIG. 2 is a left side sectional view of a support plate structure of a flash disk for copying a computer software system according to the present invention;
fig. 3 is a schematic diagram of a third limiting plate structure of a flash disk for copying a computer software system according to the present invention;
fig. 4 is a schematic diagram of a structure of a flash disk chute for copying a computer software system according to the present invention;
fig. 5 is an enlarged view of a structure of a flash disk a for copying a computer software system according to the present invention.
In the figure: the supporting plate 1, the first rotating shaft 11, the clamping plate 12, the sliding block 13, the clamping groove 14, the fixing frame 2, the protective net 21, the third limiting plate 3, the second rotating shaft 31, the limiting block 32, the connecting plate 4, the sliding groove 41, the first limiting plate 5, the first spring 51, the first arc-shaped plate 52, the second limiting plate 6, the second spring 61, the second arc-shaped plate 62 and the foot spring 7.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1-5, a flash disk fixing device for copying a computer software system comprises a supporting plate 1, a connecting plate 4 is slidably connected to one end of the supporting plate 1, a first limiting plate 5 is fixedly connected to one end of the connecting plate 4, a first arc-shaped plate 52 is rotatably connected to the first limiting plate 5 through a foot spring 7, a first spring 51 is fixedly connected to the middle portion between the first arc-shaped plate 52 and the first limiting plate 5, a second limiting plate 6 is fixedly connected to one end of the connecting plate 4 far away from the first limiting plate 5, a second arc-shaped plate 62 is rotatably connected to the second limiting plate 6 through the foot spring 7, a second spring 61 is fixedly connected to the middle portion between the second arc-shaped plate 62 and the second limiting plate 6, and a host case is clamped and clamped through the combination of the first limiting plate 5, the first arc-shaped plate 51, the first spring 52, the second limiting plate 6, the second arc-shaped plate 61 and the second, is convenient to disassemble.
The supporting plate 1 is rotatably connected with a third limiting plate 3 through a second rotating shaft 31, the lower end of the third limiting plate 3 is fixedly connected with a limiting block 32, one end of the upper end of the supporting plate 1, which is close to the connecting plate 4, is provided with a clamping groove 14, the limiting block 32 is matched with the clamping groove 14, the supporting plate 1 has a certain fixing effect through the third limiting plate 3 arranged at the upper end of the supporting plate 1, the limiting block 32 and the clamping groove 14 arranged on the supporting plate 1 can be separated by an external acting force, the first limiting plate 5 and the second limiting plate 6 have the same specification, the first arc-shaped plate 52 and the second arc-shaped plate 62 have the same specification, so that the clamping and fixing are more stable, the mounting and the dismounting are convenient, the first arc-shaped plate 52 and the second arc-shaped plate 62 are arranged in a mirror symmetry manner, the upper end of the supporting plate 1 is clamped with, 1 one end of backup pad is equipped with first pivot 11, and backup pad 1 is close to 11 one end fixed connection cardboard 12 of first pivot, cardboard 12 one end fixed connection slider 13, and connecting plate 4 is close to 1 one end of backup pad and is equipped with spout 41, spout 41 and slider 13 sliding connection, and the last slider 13 of backup pad and the mode of spout 41 sliding connection can be convenient for to the dismantlement and the installation of backup pad 1, make device application scope more extensive.
The working principle is as follows: when in use, the fixing device clamps and clamps the mainframe box through the combination of the first limiting plate 5, the first arc-shaped plate 51, the first spring 52, the second limiting plate 6, the second arc-shaped plate 61 and the second spring 62, is arranged at the upper end of the interface connection of the USB flash disk and the mainframe, and is in sliding connection with the chute 41 on the connecting plate 4 through the slider 12 arranged at one end of the supporting plate 1, so that the supporting plate 1 is fixedly supported through the connecting plate 4, when a heavy object falls into the mainframe box from the upper end, the third limiting plate 3 and the limiting block 32 on the supporting plate 1 are acted by an acting force, so that the limiting block 32 is separated from the clamping groove 14, the supporting plate 1 rotates through the first rotating shaft 11, the USB flash disk is covered by the protective net 21 on the supporting plate 1, part of the acting force from top to bottom is converted into an acting force from left to right, thereby reducing the damage to the, through the first limiting plate 5 that sets up, first arc 51, first spring 52 and second limiting plate 6, second arc 61, thereby the combination of second spring 62 carries out the centre gripping joint to the mainframe box, and thereby the backup pad with connecting plate sliding connection can carry out fine protection to the USB flash disk of mainframe box lower extreme kneck, and the protection network 21 that sets up can be because when inadvertently touching fixing device, the effect through first spring 52 and the main centre gripping of second spring 62 one end card makes backup pad 1 slope decline, make protection network 21 can cover USB flash disk incasement mouth income application effort, thereby upper end heavy object or artificial pushing down that causes lead to the USB flash disk fracture damage when having prevented the USB flash disk from inserting the interface.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (5)
1. The utility model provides a USB flash disk fixing device is used in computer software system copy, includes backup pad (1), its characterized in that, backup pad (1) one end sliding connection connecting plate (4), the first limiting plate (5) of connecting plate (4) one end fixed connection, rotate through foot spring (7) in first limiting plate (5) and connect first arc (52), middle part fixed connection first spring (51) between first arc (52) and first limiting plate (5), first limiting plate (5) one end fixed connection second limiting plate (6) are kept away from in connecting plate (4), rotate through foot spring (7) in second limiting plate (6) and connect second arc (62), middle part fixed connection second spring (61) between second arc (62) and second limiting plate (6).
2. The device for fixing the flash disk for copying the computer software system according to claim 1, wherein the upper end of the supporting plate (1) is clamped with the fixing frame (2), the fixing frame (2) is fixedly connected with a protective screen (21), one end of the supporting plate (1) is provided with a first rotating shaft (11), one end of the supporting plate (1) close to the first rotating shaft (11) is fixedly connected with the clamping plate (12), and one end of the clamping plate (12) is fixedly connected with the sliding block (13).
3. A USB flash disk fixing device for copying a computer software system according to claim 1, wherein the connecting plate (4) has a sliding slot (41) at an end thereof adjacent to the supporting plate (1), and the sliding slot (41) is slidably connected to the sliding block (13).
4. A USB flash disk fixing device for copying a computer software system according to claim 1, wherein the supporting plate (1) is rotatably connected with a third limiting plate (3) through a second rotating shaft (31), the lower end of the third limiting plate (3) is fixedly connected with a limiting block (32), a clamping groove (14) is formed in one end, close to the connecting plate (4), of the upper end of the supporting plate (1), and the limiting block (32) is matched with the clamping groove (14).
5. A usb disk holder for copying computer software system according to claim 1, wherein the first and second limiting plates (5, 6) are of the same size, the first and second curved plates (52, 62) are of the same size, and the first and second curved plates (52, 62) are arranged in mirror symmetry.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020992644.4U CN212391754U (en) | 2020-06-03 | 2020-06-03 | USB flash disk fixing device for copying computer software system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020992644.4U CN212391754U (en) | 2020-06-03 | 2020-06-03 | USB flash disk fixing device for copying computer software system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212391754U true CN212391754U (en) | 2021-01-22 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020992644.4U Active CN212391754U (en) | 2020-06-03 | 2020-06-03 | USB flash disk fixing device for copying computer software system |
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| Country | Link |
|---|---|
| CN (1) | CN212391754U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114237357A (en) * | 2021-11-23 | 2022-03-25 | 万航星空科技发展有限公司 | Multifunctional case |
-
2020
- 2020-06-03 CN CN202020992644.4U patent/CN212391754U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114237357A (en) * | 2021-11-23 | 2022-03-25 | 万航星空科技发展有限公司 | Multifunctional case |
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