CN110941804A - Software protection device - Google Patents
Software protection device Download PDFInfo
- Publication number
- CN110941804A CN110941804A CN201911172557.2A CN201911172557A CN110941804A CN 110941804 A CN110941804 A CN 110941804A CN 201911172557 A CN201911172557 A CN 201911172557A CN 110941804 A CN110941804 A CN 110941804A
- Authority
- CN
- China
- Prior art keywords
- sealing cover
- fixedly connected
- shell
- joint
- movably connected
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000007789 sealing Methods 0.000 claims abstract description 37
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims abstract description 11
- 239000000741 silica gel Substances 0.000 claims abstract description 11
- 229910002027 silica gel Inorganic materials 0.000 claims abstract description 11
- 230000000694 effects Effects 0.000 claims description 10
- 239000000428 dust Substances 0.000 abstract description 9
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 6
- 238000000926 separation method Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
Images
Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F21/00—Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
- G06F21/10—Protecting distributed programs or content, e.g. vending or licensing of copyrighted material ; Digital rights management [DRM]
- G06F21/12—Protecting executable software
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F21/00—Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
- G06F21/70—Protecting specific internal or peripheral components, in which the protection of a component leads to protection of the entire computer
- G06F21/86—Secure or tamper-resistant housings
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K5/00—Casings, cabinets or drawers for electric apparatus
- H05K5/06—Hermetically-sealed casings
Landscapes
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Software Systems (AREA)
- Computer Hardware Design (AREA)
- Computer Security & Cryptography (AREA)
- Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Multimedia (AREA)
- Technology Law (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Casings For Electric Apparatus (AREA)
Abstract
The invention discloses a software protection device, which relates to the field of computers and comprises a shell, wherein the bottom of the shell is provided with a through hole, the middle part of the top end of the shell is fixedly connected with a fixed seat, the middle part of the fixed seat is fixedly connected with a joint, the outer side of the top of the shell is movably connected with a sealing cover, the inner top wall of the sealing cover is fixedly connected with a silica gel block, two sides of the inside of the sealing cover are respectively provided with a hollow groove, and the inside of the hollow groove is movably connected. The device can be prevented from being lost through the through hole, so that the device is convenient to carry, external dust and water can be prevented from entering the sealing cover through the sealing ring, internal dust can be prevented from entering the joint through the silica gel block, the phenomenon of poor contact of the joint can be prevented, the working efficiency of the device can be improved, the fixing seat and the sealing cover can be prevented from being separated through the arrangement of the reset spring and the clamping block, and the reliability of the device can be improved.
Description
Technical Field
The invention relates to the field of computers, in particular to a software protection device.
Background
The traditional software protection product mainly adopts a mode of verifying an application program and a encryption lock or a license file on a local computer, and the mode has the defects that client hardware, a driver or a local license needs to be installed, and no connection exists between a software developer and the application program, so that the later license upgrading is troublesome, and the later license upgrading is generally completed manually by adopting a mode of generating a request string by a client and then generating a return string by a developer tool.
However, it is found through analysis that the existing software protection device has the following disadvantages: the device is inconvenient to carry and is easy to enter dust and water, so that the device is in poor contact and the working efficiency is influenced, and therefore, the invention of the software protection device is necessary to solve the problems.
Disclosure of Invention
The present invention is directed to a software protection device to solve the problems of the prior art that it is inconvenient to carry, is easy to be charged with dust and water, and is liable to cause poor contact.
In order to achieve the purpose, the invention provides the following technical scheme: a software protection device comprises a shell, wherein a through hole is formed in the bottom of the shell, a fixed seat is fixedly connected to the middle of the top end of the shell, a joint is fixedly connected to the middle of the fixed seat, a sealing cover is movably connected to the outer side of the top of the shell, a silica gel block is fixedly connected to the inner top wall of the sealing cover, empty grooves are formed in two sides of the inner portion of the sealing cover, and sealing rings are movably connected to the inner portions of the empty grooves;
the utility model discloses a fixing base, including fixing base, activity groove, limiting block, movable connection, movable groove, reset spring, limiting groove, limiting block and limiting block, the activity of both sides of fixing base is connected with the limiting block, one side fixedly connected with fixture block of limiting block.
Optionally, the outer side of the fixed seat is movably connected with the bottom of the inner side wall of the sealing cover;
the inner side of the sealing ring is fixedly connected with the bottom of the fixing seat.
Optionally, the two sides of the inside of the sealing cover are both provided with clamping grooves;
the inside of draw-in groove and the one end swing joint of fixture block.
Optionally, the inner part of the movable groove is movably connected with the middle part of the fixture block;
one end of the reset spring is fixedly connected with the other end of the clamping block.
Optionally, the lower surface of the silica gel block is movably connected with the top end of the joint;
the adapter is located inside the sealing cover.
The invention has the technical effects and advantages that:
the device can be prevented from being lost through the through hole, so that the device is convenient to carry, external dust and water can be prevented from entering the sealing cover through the sealing ring, internal dust can be prevented from entering the joint through the silica gel block, the phenomenon of poor contact of the joint can be prevented, the working efficiency of the device can be improved, the fixing seat and the sealing cover can be prevented from being separated through the arrangement of the reset spring and the clamping block, and the reliability of the device can be improved.
Drawings
FIG. 1 is a schematic front view of the present invention.
FIG. 2 is a schematic sectional front view of the present invention.
FIG. 3 is an enlarged view of the point A in FIG. 2 according to the present invention.
In the figure: 1. a housing; 2. a through hole; 3. a fixed seat; 4. a joint; 5. a sealing cover; 6. a silica gel block; 7. an empty groove; 8. a seal ring; 9. a card slot; 10. a movable groove; 11. a return spring; 12. a limiting groove; 13. a limiting block; 14. and (7) clamping blocks.
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.
In the description of the present invention, it is to be understood that the terms "central," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," "axial," "radial," "circumferential," and the like are used in the orientations and positional relationships indicated in the drawings for convenience in describing the invention and to simplify the description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are therefore not to be considered limiting of the invention.
In the present invention, unless otherwise expressly specified or limited, the terms "disposed," "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected or detachably connected; may be a mechanical connection; may be directly connected or indirectly connected through an intermediate. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
Further, in the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.
The invention provides a software protection device as shown in figures 1-3, which comprises a shell 1, wherein the bottom of the shell 1 is provided with a through hole 2, the device can be prevented from losing through the through hole 2, so that the device is convenient to carry, the middle part of the top end of the shell 1 is fixedly connected with a fixed seat 3, the outer side of the fixed seat 3 is movably connected with the bottom of the inner side wall of a sealing cover 5, the middle part of the fixed seat 3 is fixedly connected with a joint 4, the joint 4 is positioned inside the sealing cover 5, the outer side of the top of the shell 1 is movably connected with the sealing cover 5, both sides of the inside of the sealing cover 5 are respectively provided with a clamping groove 9, the inside of the clamping groove 9 is movably connected with one end of a clamping block 14, the inner top wall of the sealing cover 5 is fixedly connected with a silica gel block 6, the lower surface of the silica gel block 6 is movably connected, the working efficiency of the device can be improved, the two sides of the inner part of the sealing cover 5 are both provided with the empty grooves 7, the inner parts of the empty grooves 7 are movably connected with the sealing rings 8, the inner sides of the sealing rings 8 are fixedly connected with the bottom of the fixing seat 3, and external dust and water can be prevented from entering the inner part of the sealing cover 5 through the sealing rings 8;
This practical theory of operation: can prevent through-hole 2 that the device from losing, thereby can make the device portable, thereby improve the flexibility of device, can prevent external dust and water entering the inside of sealed lid 5 through sealing washer 8, can prevent through silica gel piece 6 that inside dust from getting into the inside of connecting 4, thereby can prevent to connect 4 bad contact's phenomenon, and can improve the work efficiency of device, through reset spring 11 and fixture block 14's setting, can prevent fixing base 3 and sealed lid 5 separation, thereby can improve the reliability of device.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.
Claims (5)
1. A software protection device comprising a housing (1), characterized in that: the bottom of the shell (1) is provided with a through hole (2), the middle part of the top end of the shell (1) is fixedly connected with a fixed seat (3), the middle part of the fixed seat (3) is fixedly connected with a joint (4), the outer side of the top of the shell (1) is movably connected with a sealing cover (5), the inner top wall of the sealing cover (5) is fixedly connected with a silica gel block (6), two sides of the inner part of the sealing cover (5) are both provided with empty grooves (7), and the inner parts of the empty grooves (7) are movably connected with sealing rings (8);
activity groove (10) have all been seted up at the both sides middle part of fixing base (3), the inside fixedly connected with reset spring (11) of activity groove (10), spacing groove (12) have all been seted up to the inside both sides of activity groove (10), the inside swing joint of spacing groove (12) has stopper (13), one side fixedly connected with fixture block (14) of stopper (13).
2. The software protection device of claim 1, wherein:
the outer side of the fixed seat (3) is movably connected with the bottom of the inner side wall of the sealing cover (5);
the inner side of the sealing ring (8) is fixedly connected with the bottom of the fixed seat (3).
3. The software protection device of claim 1, wherein:
clamping grooves (9) are formed in two sides of the inner part of the sealing cover (5);
the interior of the clamping groove (9) is movably connected with one end of the clamping block (14).
4. The software protection device of claim 1, wherein:
the inner part of the movable groove (10) is movably connected with the middle part of the clamping block (14);
one end of the return spring (11) is fixedly connected with the other end of the clamping block (14).
5. The software protection device of claim 1, wherein:
the lower surface of the silica gel block (6) is movably connected with the top end of the joint (4);
the joint (4) is positioned inside the sealing cover (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911172557.2A CN110941804A (en) | 2019-11-26 | 2019-11-26 | Software protection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911172557.2A CN110941804A (en) | 2019-11-26 | 2019-11-26 | Software protection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110941804A true CN110941804A (en) | 2020-03-31 |
Family
ID=69908296
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911172557.2A Pending CN110941804A (en) | 2019-11-26 | 2019-11-26 | Software protection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110941804A (en) |
-
2019
- 2019-11-26 CN CN201911172557.2A patent/CN110941804A/en active Pending
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20200331 |