CN213303081U - U disk device for activating digital license software - Google Patents
U disk device for activating digital license software Download PDFInfo
- Publication number
- CN213303081U CN213303081U CN202022832762.1U CN202022832762U CN213303081U CN 213303081 U CN213303081 U CN 213303081U CN 202022832762 U CN202022832762 U CN 202022832762U CN 213303081 U CN213303081 U CN 213303081U
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- Prior art keywords
- spring
- fixedly connected
- shell
- digital license
- disk device
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- Expired - Fee Related
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- 230000003213 activating effect Effects 0.000 title abstract description 5
- 230000004913 activation Effects 0.000 claims abstract description 18
- 239000007787 solid Substances 0.000 claims abstract description 4
- 230000000694 effects Effects 0.000 abstract description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 210000004556 brain Anatomy 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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Abstract
The utility model provides a USB flash disk device for activation of digital license software relates to the USB flash disk field. The U disk device for activating the digital license software comprises a shell, wherein a first spring is fixedly connected to the inner wall of the right side of the shell, a U disk is fixedly connected to the left end of the first spring, a shifting rod is fixedly connected to the upper surface of the U disk, a second spring and a movable ring are sleeved on the surface of the shifting rod, the bottom end of the second spring is fixedly connected to the upper surface of the U disk, and the top end of the second spring is fixedly connected to the lower surface of the movable ring. This a USB flash disk device for activation of digital license software through mutually supporting of first spring, second spring, solid fixed ring, telescopic link, driving lever, activity ring sum third spring, reaches and protects when dropping to the USB flash disk, avoids the USB flash disk to damage because of dropping, has solved the USB flash disk device that is used for activation of digital license software at present because of portable, in case drop cause the damage easily and lead to the problem that data lost.
Description
Technical Field
The utility model relates to a USB flash disk technical field specifically is a USB flash disk device for activation of digital license software.
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 kind of flash memory, so it is also called flash disk, the biggest difference between U disk and hard disk is that it does not need physical driver, it is plug and play, and its storage capacity far exceeds floppy disk, it is very easy to carry, U disk integrates magnetic disk storage technology, flash memory technology and 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 bottom plate links together each part to provide data processing's platform, the USB flash disk can be preserved digital license certificate, so that carry out software activation, the USB flash disk device that is used for digital license software activation at present leads to data loss because of portable, in case drop to cause the damage easily.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a U disk device for digital license software activation has solved the U disk device that is used for digital license software activation at present and has caused the problem that the damage leads to data to lose in case of dropping easily because of portable.
Technical scheme
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a U disk device for activating digital license software comprises a shell, wherein a first spring is fixedly connected to the inner wall of the right side of the shell, a U disk is fixedly connected to the left end of the first spring, a deflector rod is fixedly connected to the upper surface of the U disk, a second spring and a movable ring are sleeved on the surface of the deflector rod, the bottom end of the second spring is fixedly connected to the upper surface of the U disk, the top end of the second spring is fixedly connected to the lower surface of the movable ring, the upper surface of the movable ring is overlapped with the inner top wall of the shell, an opening communicated with the inside of the shell is formed in the upper surface of the shell, one end, away from the U disk, of the deflector rod penetrates through the opening and extends to the outside of the shell, a chute is formed in the inner bottom wall of the shell, a telescopic rod is slidably connected to the inside of the chute, the top end of the telescopic rod is fixedly connected to the, the surface of the telescopic rod is sleeved with a third spring, the bottom end of the third spring is fixedly connected with the upper surface of the fixing ring, and the top end of the third spring is fixedly connected with the lower surface of the USB flash disk.
Furthermore, a slot is formed in the left side of the driving lever, and an arc-shaped groove is formed in the inner bottom wall of the slot.
Furthermore, a groove is formed in the inner wall of the left side of the hole, a rotating shaft is fixedly connected to the inner wall of the groove, a rotating wheel is sleeved on the surface of the rotating shaft, a cross rod is fixedly connected to the surface of the right side of the rotating wheel, and an arc-shaped clamping block is fixedly connected to the lower surface of the cross rod.
Furthermore, the lower surface of the cross rod is fixedly connected with a fourth spring, and the bottom end of the fourth spring is fixedly connected with the inner bottom wall of the groove.
Furthermore, the upper surface of the shell is provided with a through hole communicated with the inside of the groove, and the upper surface of the cross rod is fixedly connected with a pull rod.
Furthermore, one end of the pull rod, which is far away from the cross rod, penetrates through the through hole and extends to the outside of the shell.
The utility model provides a USB flash disk device for activation of digital license software. The method has the following beneficial effects:
1. this a USB flash disk device for activation of digital license software through mutually supporting of first spring, second spring, solid fixed ring, telescopic link, driving lever, activity ring sum third spring, reaches and protects when dropping to the USB flash disk, avoids the USB flash disk to damage because of dropping, has solved the USB flash disk device that is used for activation of digital license software at present because of portable, in case drop cause the damage easily and lead to the problem that data lost.
2. This a USB flash disk device for activation of digital license software, through the cooperation of pivot, runner, fourth spring, horizontal pole, arc fixture block, arc wall and slot, reach and be convenient for release the USB flash disk from the casing is inside, and also be convenient for fix the USB flash disk after releasing, through the cooperation of pull rod and first spring, reach and be convenient for take in the USB flash disk inside the casing.
Drawings
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is an enlarged view of a portion a of fig. 1 according to the present invention.
The device comprises a shell 1, a first spring 2, a U disk 3, a second spring 4, a movable ring 5, an opening 6, an arc-shaped groove 7, a shifting rod 8, a slot 9, a sliding groove 10, a third spring 11, a fixing ring 12, a telescopic rod 13, a slot 14, a rotating shaft 15, a rotating wheel 16, a fourth spring 17, an arc-shaped clamping block 18, a cross rod 19, a pull rod 20 and a through hole 21.
Detailed Description
As shown in fig. 1-2, an embodiment of the present invention provides a U-disc device for activating digital license software, including a housing 1, a first spring 2 fixedly connected to a right inner wall of the housing 1, a U-disc 3 fixedly connected to a left end of the first spring 2, a shift lever 8 fixedly connected to an upper surface of the U-disc 3, a slot 9 disposed on a left side of the shift lever 8, an arc-shaped slot 7 disposed on an inner bottom wall of the slot 9, a slot 14 disposed on a left inner wall of the opening 6, a rotating shaft 15 fixedly connected to an inner wall of the slot 14, a rotating wheel 16 sleeved on a surface of the rotating shaft 15, a cross bar 19 fixedly connected to a right surface of the rotating wheel 16, an arc-shaped fixture block 18 fixedly connected to a lower surface of the cross bar 19, a fourth spring 17 fixedly connected to a lower surface of the cross bar 19, a bottom end of the fourth spring 17 fixedly connected to the inner bottom, the upper surface of the cross rod 19 is fixedly connected with a pull rod 20, one end of the pull rod 20, which is far away from the cross rod 19, penetrates through a through hole 21 and extends to the outside of the shell 1, the surface of the shift rod 8 is sleeved with a second spring 4 and a movable ring 5, the bottom end of the second spring 4 is fixedly connected with the upper surface of the USB flash disk 3, the top end of the second spring 4 is fixedly connected with the lower surface of the movable ring 5, the upper surface of the movable ring 5 is overlapped with the inner top wall of the shell 1, the upper surface of the shell 1 is provided with an opening 6 communicated with the inside of the shell 1, one end of the shift rod 8, which is far away from the USB flash disk 3, penetrates through the opening 6 and extends to the outside of the shell 1, the inner bottom wall of the shell 1 is provided with a chute 10, the inside of the chute 10 is slidably connected with a telescopic rod 13, the top end of, the bottom end of the third spring 11 is fixedly connected with the upper surface of the fixing ring 12, and the top end of the third spring 11 is fixedly connected with the lower surface of the U disk 3.
The working principle is as follows: when the USB flash disk 3 falls to the floor surface, the impact force can be buffered by extruding or stretching the first spring 2, the second spring 4 and the third spring 11, so that the USB flash disk 3 is protected, when the USB flash disk 3 needs to be used, the deflector rod 8 is pushed leftwards, the deflector rod 8 drives the USB flash disk 3 to move leftwards, meanwhile, the USB flash disk 3 can stretch the first spring 2 and also can drive the telescopic rod 13 to slide leftwards in the sliding groove 10, when the slot 9 is clamped in the transverse rod 19, the deflector rod 8 is continuously pushed leftwards, so that the arc-shaped fixture block 18 can enter the slot 9, the transverse rod 19 can slightly turn upwards and stretch the fourth spring 17, when the arc-shaped fixture block 18 is positioned at the position of the arc-shaped groove 7, the fourth spring 17 can contract to drive the transverse rod 19 to turn downwards, the transverse rod 19 can drive the arc-shaped fixture block 18 to be clamped in the arc-shaped groove 7 to fix the USB, the left plug of the usb-disk 3 is already located outside the housing 1.
Claims (6)
1. A usb disk device for digital license software activation, comprising a housing (1), characterized in that: a first spring (2) is fixedly connected to the inner wall of the right side of the shell (1), a U disk (3) is fixedly connected to the left end of the first spring (2), a shifting lever (8) is fixedly connected to the upper surface of the U disk (3), a second spring (4) and a movable ring (5) are sleeved on the surface of the shifting lever (8), the bottom end of the second spring (4) is fixedly connected to the upper surface of the U disk (3), the top end of the second spring (4) is fixedly connected to the lower surface of the movable ring (5), the upper surface of the movable ring (5) is lapped with the inner top wall of the shell (1), a hole (6) communicated with the inside of the shell (1) is formed in the upper surface of the shell (1), one end, far away from the U disk (3), of the shifting lever (8) penetrates through the hole (6) and extends to the outside of the shell (1), a sliding groove (10) is formed in the inner bottom wall of the shell (1, the inside sliding connection of spout (10) has telescopic link (13), the top of telescopic link (13) is connected with the lower fixed surface of USB flash disk (3), the fixed surface of telescopic link (13) is connected with solid fixed ring (12), third spring (11) have been cup jointed on the surface of telescopic link (13), the bottom of third spring (11) is connected with the last fixed surface of solid fixed ring (12), the top of third spring (11) is connected with the lower fixed surface of USB flash disk (3).
2. A usb disk device for digital license software activation according to claim 1, wherein: a slot (9) is formed in the left side of the shifting rod (8), and an arc-shaped groove (7) is formed in the inner bottom wall of the slot (9).
3. A usb disk device for digital license software activation according to claim 1, wherein: fluting (14) has been seted up to the left side inner wall of trompil (6), the inner wall fixedly connected with pivot (15) of fluting (14), runner (16) has been cup jointed on the surface of pivot (15), the right side fixed surface of runner (16) is connected with horizontal pole (19), the lower fixed surface of horizontal pole (19) is connected with arc fixture block (18).
4. A usb disk device for digital license software activation according to claim 3, wherein: the lower surface of the cross rod (19) is fixedly connected with a fourth spring (17), and the bottom end of the fourth spring (17) is fixedly connected with the inner bottom wall of the groove (14).
5. A usb disk device for digital license software activation according to claim 3, wherein: the upper surface of the shell (1) is provided with a through hole (21) communicated with the inside of the slot (14), and the upper surface of the cross rod (19) is fixedly connected with a pull rod (20).
6. A usb disk device for digital license software activation according to claim 5, wherein: one end of the pull rod (20) far away from the cross rod (19) penetrates through the through hole (21) and extends to the outside of the shell (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022832762.1U CN213303081U (en) | 2020-12-01 | 2020-12-01 | U disk device for activating digital license software |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022832762.1U CN213303081U (en) | 2020-12-01 | 2020-12-01 | U disk device for activating digital license software |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213303081U true CN213303081U (en) | 2021-05-28 |
Family
ID=76017009
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022832762.1U Expired - Fee Related CN213303081U (en) | 2020-12-01 | 2020-12-01 | U disk device for activating digital license software |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213303081U (en) |
-
2020
- 2020-12-01 CN CN202022832762.1U patent/CN213303081U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210528 |