CN218092526U - Coded lock for acquiring unlocking password by using multidimensional code - Google Patents
Coded lock for acquiring unlocking password by using multidimensional code Download PDFInfo
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- CN218092526U CN218092526U CN202221936825.0U CN202221936825U CN218092526U CN 218092526 U CN218092526 U CN 218092526U CN 202221936825 U CN202221936825 U CN 202221936825U CN 218092526 U CN218092526 U CN 218092526U
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- 238000000576 coating method Methods 0.000 claims abstract description 50
- 238000007789 sealing Methods 0.000 claims abstract description 32
- 238000004806 packaging method and process Methods 0.000 claims abstract description 12
- 238000005562 fading Methods 0.000 claims abstract description 8
- 239000000758 substrate Substances 0.000 claims description 9
- 238000009434 installation Methods 0.000 claims description 3
- 238000005538 encapsulation Methods 0.000 claims 1
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- 239000000463 material Substances 0.000 description 6
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- 229910052760 oxygen Inorganic materials 0.000 description 4
- 239000001301 oxygen Substances 0.000 description 4
- 210000002105 tongue Anatomy 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000008034 disappearance Effects 0.000 description 2
- 239000003292 glue Substances 0.000 description 2
- 238000007689 inspection Methods 0.000 description 2
- 238000006467 substitution reaction Methods 0.000 description 2
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- 230000008602 contraction Effects 0.000 description 1
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Abstract
The utility model discloses a coded lock which utilizes multidimensional codes to obtain unlocking codes, which relates to the field of coded locks and comprises a lock body and packaged multidimensional codes, wherein the lock body comprises a lock seat, a code input mechanism, a control rod and a telescopic spring bolt; the packaging multi-dimensional code is arranged on the lock seat and comprises a transparent cylinder with an opening at the upper end, a multi-dimensional code coating arranged at the bottom of the cylinder and a destructible sealing plate arranged on the cylinder; the surface of the destructible sealing plate is of a frosted structure, and the multi-dimensional code coating is printed by fading ink. The utility model discloses avoided multidimension sign indicating number coating direct exposure outside, unblanked and duplicate the condition of multidimension sign indicating number coating by scanning many times to this has replaced scraping and has scraped a class product protection multidimension sign indicating number coating, has promoted the protect function who is not destroyed or change, has improved the security greatly, can stop the possibility of dispatching from the factory, selling or transporting some link replacement commodity simultaneously, reaches the purpose of anti-fake to commodity conscientiously, has very high practical application and worth and spreading value.
Description
Technical Field
The utility model relates to a trick lock field especially relates to an utilize multidimension sign indicating number to acquire trick lock of unblock password.
Background
In the daily consumption process, most consumers cannot judge the authenticity of some commodities, and the commodities which are bought by the consumers at the price of genuine commodities but are counterfeited often appear, so that the interests of the consumers are infringed, and the interests of genuine enterprises are also damaged. The prior patent literature discloses an anti-fake coded lock for acquiring an unlocking password by scanning a two-dimensional code, the anti-fake coded lock is installed on a commodity, such as a packaging box, the anti-fake coded lock acquires the unlocking password by scanning the two-dimensional code arranged on a lock surface, and then a digital wheel is shifted based on the unlocking password to realize the contraction of a lock tongue, so that the anti-fake coded lock is opened. Although the product solves the problems to a certain extent, the product cannot be obtained as a genuine product after the anti-counterfeiting lock is opened completely based on the acquired official unlocking password, and the main reason is that the two-dimensional code of the anti-counterfeiting lock is exposed on the lock surface and only covered by a film such as a scratch sticker, and the two-dimensional code cannot be well protected. When a consumer purchases the commodity, whether the commodity is scanned and opened or not or whether the commodity is scanned and opened in the transportation process or not is unknown to the consumer, so that the problem of replacing the commodity in the selling or transportation process cannot be well solved.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model lies in, provides an utilize multidimension sign indicating number to acquire the trick lock of unblock password, and this trick lock can effectively improve the security and can stop commodity in the intermediate link replaced.
The utility model provides a technical scheme that its technical problem adopted is: a coded lock for obtaining an unlocking code by utilizing a multidimensional code, a lock body and an encapsulated multidimensional code,
the lock body comprises a lock seat, a password input mechanism arranged on the lock seat, a control rod connected in the lock seat in a sliding way and a telescopic lock tongue connected at the end part of the control rod;
the packaging multi-dimensional code is arranged on the lock seat and comprises a transparent cylinder with an opening at the upper end, a multi-dimensional code coating arranged at the bottom of the cylinder and a destructible sealing plate arranged on the cylinder and used for sealing the cylinder; the surface of the destructible sealing plate is of a frosted structure, and the multi-dimensional code coating is printed by fading ink.
Further, a convex lens is arranged between the destructible sealing plate and the multi-dimensional code coating.
Furthermore, the outer wall surface of the cylinder body between the multi-dimensional code coating and the convex lens is of a frosted structure.
Furthermore, a clamping mechanism for fixing the convex lens is arranged on the cylinder body.
Further, chucking mechanism is including setting up the chucking seat along the radial extension of barrel at the barrel inner wall, chucking seat top is provided with chucking spare, the convex lens joint is between chucking seat and chucking spare.
Furthermore, the chucking seat is the fin, chucking spare cross-section is triangle-shaped, chucking spare a lateral wall is connected on the barrel internal face.
Furthermore, the packaging multi-dimensional code also comprises a substrate, wherein the multi-dimensional code coating covers one surface of the substrate, and the other surface of the substrate is back-glued.
Furthermore, the password input mechanism is a digital roller, a mounting groove is formed in the lock seat, and the digital roller is arranged in the mounting groove;
the digital idler wheel is provided with a position avoiding hole, and the position avoiding hole is opposite to the control rod after a correct password is input, so that the control rod can be driven to retract when sliding.
Furthermore, a groove matched with the outer diameter of the cylinder body is formed in the lock seat, and the cylinder body is fixedly connected into the groove.
The multi-dimensional code is fixedly packaged on the lock seat, the multi-dimensional code coating is sealed in the cylinder by the packaged multi-dimensional code, the upper portion of the packaged multi-dimensional code is provided with the destructible sealing plate, when the unlocking code needs to be obtained, the multi-dimensional code coating is exposed by breaking the destructible sealing plate, the multi-dimensional code coating is scanned at the moment, the request of the unlocking code is sent, the unlocking code is obtained, and the unlocking code is input into the lock body for unlocking. This can destroy formula closing plate is destroyed the back, and in oxygen and moisture in the air can get into the barrel, because of the printing of the ink that fades of multidimension sign indicating number coating, multidimension sign indicating number coating can disappear under exposing the air circumstance gradually, and its disappearance time is the settlement time, and after reaching for a certain duration, multidimension sign indicating number coating can fade and no longer show. The password lock of the utility model is firstly provided with the destructible sealing plate, and the unlocking password can be obtained only by destroying the sealing plate, thereby avoiding the condition that the multidimensional code coating is directly exposed to the outside, and is unlocked by multiple scanning and copied, and greatly improving the safety; meanwhile, once the destructible sealing plate is destroyed, oxygen and moisture in the air can enter the cylinder body to cause the multi-dimensional code coating to fade and disappear in a certain time, so that commodity inspection is facilitated, the multi-dimensional code coating can be discovered as early as possible, the possibility of replacing commodities in a certain link of delivery, sale or transportation is avoided, the anti-counterfeiting purpose of the commodities is practically achieved, and the destructible sealing plate has high practical application value and popularization value.
Drawings
The invention will be further explained with reference to the drawings and examples, wherein:
fig. 1 is a schematic structural diagram of a combination lock according to an embodiment of the present invention, which obtains an unlocking password using a multidimensional code;
fig. 2 is a schematic structural diagram of another view angle of the combination lock according to the embodiment of the present invention, which obtains the unlocking password by using the multidimensional code;
fig. 3 is a side view of a combination lock for obtaining an unlock code using a multi-dimensional code according to an embodiment of the present invention;
fig. 4 is a schematic structural diagram of the multi-dimensional code package according to the embodiment of the present invention;
FIG. 5 is a cross-sectional view of an embodiment of the present invention encapsulating a multi-dimensional code;
FIG. 6 is an enlarged view of portion A of FIG. 5;
fig. 7 is a top view of the multi-dimensional code of the present invention after the removal of the convex lens piece and the breakable sealing plate.
Description of reference numerals:
1. a lock body; 11. a lock seat; 12. a digital roller; 13. a control lever; 14. a telescopic bolt; 2. packaging the multidimensional code; 21. a barrel; 22. coating a multi-dimensional code; 23. a breakable sealing plate; 24. a convex lens; 25. a clamping seat; 26. a retainer.
Detailed Description
In order to clearly understand the technical features, objects, and effects of the present invention, embodiments of the present invention will be described in detail with reference to the accompanying drawings.
As shown in fig. 1-7, the combination lock for obtaining the unlocking password by using the multidimensional code comprises a lock body 1 and a packaged multidimensional code 2, wherein the lock body 1 comprises a lock base 11, a password input mechanism connected to the lock base 11, a control rod 13 slidably connected in the lock base 11, and a retractable bolt 14 connected to the end of the control rod 13. In this embodiment, the password input mechanism is located the lower part of the lock base 11, the password input mechanism is a digital roller 12, a mounting groove is provided on the lock base 11, the digital roller 12 is disposed in the mounting groove, the control rod 13 is slidably connected in the lock base 11, the end of the control rod 13 is respectively connected with one lock tongue, and the outer package of the commodity is provided with two clamping positions corresponding to the two lock tongues. The digital roller 12 is provided with a position avoiding hole, after a correct password is input, the position avoiding hole is opposite to the control rod 13, so that the control rod 13 can drive the telescopic bolt 14 to retract when sliding, and the roller coded lock is a common product in the market and is not described in detail.
The packaging multi-dimensional code 2 is fixed on the lock seat 11, the packaging multi-dimensional code 2 comprises a transparent cylinder 21 with an opening at the upper end, a multi-dimensional code coating 22 fixed at the bottom of the cylinder 21 and a destructible sealing plate 23 fixedly connected to the cylinder 21 and used for sealing the cylinder 21, the surface of the destructible sealing plate 23 is of a frosted structure, and the multi-dimensional code coating 22 is printed by fading ink. In this embodiment, a groove adapted to the outer diameter of the cylinder 21 is formed in the lock base 11, a sticker or glue is disposed in the groove, and the bottom of the cylinder 21 is fixedly connected in the groove.
The breakable sealing plate 23 can be made of recycled materials, and the recycled materials have the characteristics of low strength, frangibility, brittle texture and the like and accord with the characteristics of the breakable sealing plate 23; of course, a thin film material may be used, and the destruction of the breakable seal 23 may be accomplished by piercing the thin film with a sharp object. Adopt the reworked material to make breakable seal plate 23, breakable seal plate 23 can adopt nested structure sealed with barrel 21, if the plate body one side of breakable seal plate 23 sets up the round arch, bellied external diameter and barrel 21 internal diameter adaptation will be breakable seal plate 23 through the arch connection on barrel 21 during the installation, of course, can cooperate other sealed materials such as glue.
In order to facilitate the packaging of the multi-dimensional code coating 22, the packaged multi-dimensional code 2 further comprises a substrate, wherein the multi-dimensional code coating 22 covers one side of the substrate, and the other side of the substrate is back-glued. The base member can adopt from the type paper material, through coating gum, pastes the base member that will print multidimension sign indicating number coating 22 on barrel 21 bottom surface, easy operation. The fading ink can be common ink in the market, and the ink can be prepared according to specific time requirements, for example, the fading ink can be fading ink disclosed in application number 201710571297.0, or known fading ink disclosed in the literature thereof.
In order to prevent the multi-dimensional code coating 22 from being peeped from one side and leaking, the outer wall surface of the cylinder body 21 between the multi-dimensional code coating 22 and the convex lens 24 is of a frosted structure, the frosted structure can effectively prevent the multi-dimensional code coating 22 from being swept from one side, and meanwhile, light entering from the side wall is not influenced, so that enough light entering can be ensured at the bottom of the cylinder body 21.
After the breakable sealing plate 23 is broken, a convex lens 24 is arranged between the breakable sealing plate 23 and the multi-dimensional code coating 22 in consideration of the length of the cylinder 21 and the size of the multi-dimensional code coating 22, and the convex lens 24 can enlarge the multi-dimensional code coating 22 to facilitate scanning of the multi-dimensional code.
The multi-dimensional code can be a two-dimensional code common in daily life of people, and can also be a three-dimensional code newly appearing in the market, for example, the most popular three-dimensional code at present, a layer of color image content is superposed on the basis of the two-dimensional code to form a three-dimensional structure, and a novel coding information form integrating digital information and human eye visual information is formed. In this embodiment, a two-dimensional code and a three-dimensional code are preferably used.
The cylinder 21 is provided with a clamping mechanism for fixing the convex lens 24, the clamping mechanism comprises a clamping seat 25 arranged on the inner wall of the cylinder 21 and extending along the radial direction of the cylinder 21, a clamping part 26 is arranged above the clamping seat 25, and the convex lens 24 is clamped between the clamping seat 25 and the clamping part 26. In this embodiment, the fastening seat 25 is a rib, the section of the fastening member 26 is triangular, and a side wall of the fastening member 26 is connected to the inner wall surface of the cylinder 21.
The multi-dimensional code 2 is fixedly packaged on the lock seat 11, the multi-dimensional code coating 22 is sealed in the cylinder 21 by the packaged multi-dimensional code 2, the upper portion of the multi-dimensional code coating is provided with the breakable sealing plate 23, when the unlocking code needs to be obtained, the multi-dimensional code coating 22 is exposed by breaking the breakable sealing plate 23, at the moment, the multi-dimensional code coating 22 is scanned to send a request of the unlocking code, and the obtained unlocking code is input into the lock body 1 to be unlocked. This can destroy formula closing plate 23 is destroyed the back, and in oxygen and moisture in the air can get into barrel 21, because of multidimension sign indicating number coating 22 prints for the ink that fades, multidimension sign indicating number coating 22 can disappear under exposing the air circumstance gradually, and its disappearance time is the settlement time, and after reaching for a certain duration, multidimension sign indicating number coating 22 can fade and no longer show. According to the coded lock, the destructible sealing plate 23 is arranged at first, and the unlocking code can be obtained only by destroying the sealing plate, so that the situation that the multidimensional code coating 22 is directly exposed to the outside, is unlocked by scanning for multiple times and is copied to the multidimensional code coating 22 is avoided, and the safety is greatly improved; meanwhile, once the destructible sealing plate 23 is destroyed, oxygen and moisture in the air can enter the cylinder 21 to cause the multi-dimensional code coating 22 to fade and disappear in a certain time, so that the multi-dimensional code coating is convenient for commodity inspection and can be discovered as early as possible, the possibility of replacing commodities in a certain link of delivery, sale or transportation is avoided, the aim of commodity anti-counterfeiting is practically achieved, and the destructible sealing plate has high practical application value and popularization value.
The working principle of the coded lock for acquiring the unlocking password by using the multidimensional code is as follows: the coded lock is applied to an outer package of a commodity to enable the commodity to have an anti-counterfeiting function, wherein a packaging multidimensional code 2 is fixed on a lock seat 11, the packaging multidimensional code 2 comprises a sealed cylinder 21 and a multidimensional code coating 22 positioned in the cylinder 21, the multidimensional code coating 22 comprises server website information and password request information, a user scans the multidimensional code by using an application program of a mobile phone through breaking a destructible sealing plate 23, then is connected to a server corresponding to the server website information and submits the password request information to the server, and the server reads the password request information and returns an unlocking password to the application program; the user dials the corresponding digit of gyro wheel according to the unblock password of feedback, and when the numerical value that presents at each digit wheel top conformed with the password of unblanking, stir two control levers 13 backs, two spring bolts can be driven and withdraw to inside the trick lock, accomplish and unblank.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions on some technical features, and any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of the present invention.
Claims (9)
1. A coded lock for obtaining an unlocking password by utilizing a multidimensional code comprises a lock body (1) and an encapsulation multidimensional code (2),
the lock body (1) comprises a lock seat (11), a password input mechanism arranged on the lock seat (11), a control rod (13) connected in the lock seat (11) in a sliding manner and a telescopic bolt (14) connected to the end part of the control rod (13);
the packaging multi-dimensional code (2) is arranged on the lock seat (11), and the packaging multi-dimensional code (2) comprises a transparent cylinder (21) with an opening at the upper end, a multi-dimensional code coating (22) arranged at the bottom of the cylinder (21) and a breakable sealing plate (23) arranged on the cylinder (21) and used for sealing the cylinder (21); the surface of the breakable sealing plate (23) is of a frosted structure, and the multidimensional code coating (22) is printed by fading ink.
2. The combination lock for obtaining an unlocking code using a multi-dimensional code according to claim 1, wherein a convex lens (24) is provided between the breakable sealing plate (23) and the multi-dimensional code coating (22).
3. The combination lock for obtaining the unlocking code by using the multidimensional code as claimed in claim 2, wherein the outer wall surface of the cylinder body (21) between the multidimensional code coating (22) and the convex lens (24) is of a frosted structure.
4. The combination lock for obtaining an unlocking code using a multidimensional code according to claim 2, wherein a clamping mechanism for fixing the convex lens (24) is provided on the cylinder (21).
5. The combination lock for obtaining the unlocking code by using the multidimensional code as claimed in claim 4, wherein the clamping mechanism comprises a clamping seat (25) arranged on the inner wall of the cylinder body (21) and extending along the radial direction of the cylinder body (21), a clamping member (26) is arranged above the clamping seat (25), and the convex lens (24) is clamped between the clamping seat (25) and the clamping member (26).
6. The combination lock for obtaining an unlocking code by using a multidimensional code as claimed in claim 5, wherein the clamping seat (25) is a rib, the clamping member (26) has a triangular cross section, and a side wall of the clamping member (26) is connected to an inner wall surface of the cylinder (21).
7. The combination lock for obtaining the unlocking code by using the multidimensional code according to any one of the claims 1 to 6, wherein the packaged multidimensional code (2) further comprises a substrate, the multidimensional code coating (22) covers one surface of the substrate, and the other surface of the substrate is back-glued.
8. The combination lock for obtaining the unlocking password by using the multidimensional code according to any one of claims 1 to 6, wherein the password input mechanism is a digital roller (12), the lock base (11) is provided with an installation groove, and the digital roller (12) is arranged in the installation groove;
the digital roller (12) is provided with a position avoiding hole, and the position avoiding hole is just opposite to the control rod (13) after a correct password is input, so that the control rod (13) can drive the telescopic bolt (14) to retract when sliding.
9. The combination lock for obtaining the unlocking password by using the multidimensional code as claimed in any one of claims 1 to 6, wherein the lock base (11) is provided with a groove adapted to the outer diameter of the cylinder (21), and the cylinder (21) is fixedly connected in the groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221936825.0U CN218092526U (en) | 2022-07-26 | 2022-07-26 | Coded lock for acquiring unlocking password by using multidimensional code |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221936825.0U CN218092526U (en) | 2022-07-26 | 2022-07-26 | Coded lock for acquiring unlocking password by using multidimensional code |
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| Publication Number | Publication Date |
|---|---|
| CN218092526U true CN218092526U (en) | 2022-12-20 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221936825.0U Active CN218092526U (en) | 2022-07-26 | 2022-07-26 | Coded lock for acquiring unlocking password by using multidimensional code |
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| Country | Link |
|---|---|
| CN (1) | CN218092526U (en) |
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2022
- 2022-07-26 CN CN202221936825.0U patent/CN218092526U/en active Active
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Address after: 8th Floor, Quality Monitoring and Inspection Center, Sichuan Southwest Liansheng Communication Industrial Park (Phase I), No. 98 Xintianwan Road, Sanjiang New District, Yibin City, Sichuan Province, 644000 Patentee after: Yibin Digital Chain Intelligent Technology Co.,Ltd. Address before: Room 303, Floor 3, Building 6, No.76 Paifang Road, Shaping Street, Lingang Economic Development Zone, Yibin City, Sichuan Province, 644000 Patentee before: Yibin Digital Chain Intelligent Technology Co.,Ltd. |
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