CN220795882U - Tamper-proof paperless electronic signature equipment - Google Patents
Tamper-proof paperless electronic signature equipment Download PDFInfo
- Publication number
- CN220795882U CN220795882U CN202322608876.1U CN202322608876U CN220795882U CN 220795882 U CN220795882 U CN 220795882U CN 202322608876 U CN202322608876 U CN 202322608876U CN 220795882 U CN220795882 U CN 220795882U
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- Prior art keywords
- shell
- protective
- wall
- tamper
- electronic signature
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- 230000001681 protective effect Effects 0.000 claims abstract description 39
- 238000007789 sealing Methods 0.000 abstract description 2
- NMFHJNAPXOMSRX-PUPDPRJKSA-N [(1r)-3-(3,4-dimethoxyphenyl)-1-[3-(2-morpholin-4-ylethoxy)phenyl]propyl] (2s)-1-[(2s)-2-(3,4,5-trimethoxyphenyl)butanoyl]piperidine-2-carboxylate Chemical compound C([C@@H](OC(=O)[C@@H]1CCCCN1C(=O)[C@@H](CC)C=1C=C(OC)C(OC)=C(OC)C=1)C=1C=C(OCCN2CCOCC2)C=CC=1)CC1=CC=C(OC)C(OC)=C1 NMFHJNAPXOMSRX-PUPDPRJKSA-N 0.000 description 13
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
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- Aiming, Guidance, Guns With A Light Source, Armor, Camouflage, And Targets (AREA)
Abstract
The utility model discloses tamper-proof paperless electronic signature equipment, which belongs to the technical field of equipment protection, and particularly comprises a U shield and a protection structure arranged on the outer side of the U shield; the protective structure comprises: the protective shell is characterized in that one end of the protective shell is provided with an opening structure, the outer wall of the end is sleeved with a sealing cover, the protective shell comprises a protective outer shell and a protective inner shell, the top and the bottom of the protective inner shell are fixedly connected with the top and the bottom of the inner wall of the protective outer shell through connecting columns, guide sliding grooves are formed in two sides of the protective inner shell, guide sliding blocks are fixedly arranged on two sides of the U shield, the outer wall of the guide sliding blocks is slidably connected with the inner wall of the guide sliding grooves, and when the protective shell is required to be used, a lock body is controlled to enable a lock tongue of the protective shell to shrink, a lifting frame to be pulled to lift, meanwhile, a connecting rod and a limiting plug block are driven to lift, the connecting rod and the limiting plug block are separated from the inner wall of the limiting slot, and a push rod is pushed to push the U shield to be ejected for use, so that safety protection is improved.
Description
Technical Field
The utility model relates to the technical field of equipment protection, in particular to tamper-proof paperless electronic signature equipment.
Background
The paperless electronic signature device comprises a U shield, wherein the bank U shield is a safety device for identity authentication and electronic signature, and can ensure account safety and fund safety of a user when carrying out financial transactions such as online banking, mobile phone banking and the like.
The existing U shield is logged in by a password when logging in, but if the login password is leaked, others can also hold the U shield to operate your account, so that unexpected loss is caused, meanwhile, the shell of the U shield is made of plastic, the shell is easy to damage, and after damage, the shell is taken to the bank for repair, so that the use efficiency is influenced.
To this end, we invent a tamper-resistant paperless electronic signature device.
Disclosure of utility model
The present utility model has been made in view of the above and/or problems occurring in the prior art of a tamper-resistant paperless electronic signature device.
It is therefore an object of the present utility model to provide a tamper-resistant paperless electronic signature device that solves the above mentioned problems of the prior art.
In order to solve the technical problems, according to one aspect of the present utility model, the following technical solutions are provided:
a tamper-resistant paperless electronic signature device, comprising: the U shield also comprises a protection structure arranged on the outer side of the U shield;
the protective structure comprises:
the protection shell, the one end of protection shell is established to open structure, and the outer wall cover of this end is equipped with the closing cap, and the protection shell includes protecting sheathing, protecting sheathing's top and bottom are all through spliced pole and protecting sheathing's inner wall top and bottom fixed connection.
As a preferred embodiment of the tamper-resistant paperless electronic signature apparatus of the present utility model, there is provided: the guide sliding grooves are formed in two sides of the inner protection shell, guide sliding blocks are fixedly mounted on two sides of the U shield, and the outer walls of the guide sliding blocks are in sliding connection with the inner walls of the guide sliding grooves.
As a preferred embodiment of the tamper-resistant paperless electronic signature apparatus of the present utility model, there is provided: the top and the bottom of the inner protection shell are fixedly provided with guide rods, and one end, far away from the inner protection shell, of each guide rod is fixedly provided with a top plate.
As a preferred embodiment of the tamper-resistant paperless electronic signature apparatus of the present utility model, there is provided: the outside fixed mounting of roof has the lock body, the spring bolt of lock body is close to the one end of protecting the inner shell and is connected with the crane.
As a preferred embodiment of the tamper-resistant paperless electronic signature apparatus of the present utility model, there is provided: the lifting frame is provided with a guide sliding hole, and the inner wall of the guide sliding hole is in sliding connection with the outer wall of the guide rod.
As a preferred embodiment of the tamper-resistant paperless electronic signature apparatus of the present utility model, there is provided: connecting rods are fixedly arranged at the bottom ends of two sides of the lifting frame, and limiting inserting blocks are fixedly arranged at the bottom ends of the connecting rods.
As a preferred embodiment of the tamper-resistant paperless electronic signature apparatus of the present utility model, there is provided: the guide sliding block is provided with a vertical limiting slot, and the inner wall of the limiting slot is in sliding connection with the outer side of the limiting plug block.
As a preferred embodiment of the tamper-resistant paperless electronic signature apparatus of the present utility model, there is provided: the coded lock is arranged on the outer side of the protective shell and is electrically connected with the lock body.
Compared with the prior art:
when the U-shaped lock is required to be used, the lock body is controlled to enable the lock tongue to shrink, the lifting frame is pulled to ascend, meanwhile, the connecting rod and the limiting insert block are driven to ascend, the connecting rod and the limiting insert block are separated from the inner wall of the limiting slot, the limiting is released, the push rod is pushed to push the U-shaped shield out for use, and safety protection is improved.
Drawings
FIG. 1 is a front view of the present utility model;
FIG. 2 is an exploded view of the present utility model;
FIG. 3 is a front view of the inner housing of the present utility model;
Fig. 4 is an internal view of the present utility model.
In the figure: u shield 1, protecting crust 2, protecting crust 21, protecting inner shell 22, closing cover 3, push rod 4, hanging ring 5, coded lock body 6, coded lock 61, lock body 62, lock tongue 63, power box 64, guiding chute 7, guiding slide block 8, limiting slot 9, limiting plug 10, connecting rod 11, lifting frame 12, guiding rod 13, guiding slide hole 14 and top plate 15.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the present utility model more apparent, embodiments of the present utility model will be described in further detail below with reference to the accompanying drawings.
Embodiment one:
The utility model provides tamper-proof paperless electronic signature equipment, which has the advantages of convenient use and improved protection, and referring to figures 1-4, comprises a U shield 1 and a protection structure arranged on the outer side of the U shield 1; the protective structure comprises: the protecting crust 2, the one end of protecting crust 2 is established to open structure, and the outer wall cover of this end is equipped with closing cap 3, and protecting crust 2 includes protecting crust 21, protecting endoconch 22, and protecting endoconch 22's top and bottom are all through spliced pole and protecting endoconch 21's inner wall top and bottom fixed connection.
In specific use, a person skilled in the art installs the U shield 1 in the protective shell 2 composed of the protective outer shell 21 and the protective inner shell 22, and covers the sealing cover 3 to protect the same.
Embodiment two:
The utility model provides tamper-proof paperless electronic signature equipment, referring to fig. 1-4, guide sliding grooves 7 are formed in two sides of a protective inner shell 22, guide sliding blocks 8 are fixedly arranged on two sides of a U shield 1, and the outer walls of the guide sliding blocks 8 are in sliding connection with the inner walls of the guide sliding grooves 7.
When the U-shaped shield is specifically used, a person skilled in the art installs the U-shaped shield 1 in a protective shell 2 formed by the protective outer shell 21 and the protective inner shell 22, and slidingly connects the outer walls of the guide sliding blocks 8 on two sides of the U-shaped shield 1 with the inner walls of the guide sliding grooves 7 formed on two sides of the protective inner shell 22, and pushes the push rod 4 to push the U-shaped shield out when in use.
Embodiment III:
referring to fig. 1-4, guide rods 13 are fixedly arranged at the top end and the bottom end of a protective inner shell 22, a top plate 15 is fixedly arranged at one end of the guide rods 13 far away from the protective inner shell 22, a lock body 62 is fixedly arranged at the outer side of the top plate 15, and a lifting frame 12 is connected at one end, close to the protective inner shell 22, of a lock tongue 63 of the lock body 62;
The lifting frame 12 is provided with a guide sliding hole 14, the inner wall of the guide sliding hole 14 is in sliding connection with the outer wall of the guide rod 13, the bottom ends of the two sides of the lifting frame 12 are fixedly provided with connecting rods 11, the bottom ends of the connecting rods 11 are fixedly provided with limiting inserting blocks 10, the guide sliding block 8 is provided with a vertical limiting inserting groove 9, and the inner wall of the limiting inserting groove 9 is in sliding connection with the outer side of the limiting inserting blocks 10.
When the U-shaped shield is specifically used, a person skilled in the art installs the U-shaped shield 1 in a protective shell 2 formed by a protective outer shell 21 and a protective inner shell 22, and slidingly connects the outer walls of guide sliding blocks 8 on two sides of the U-shaped shield 1 with the inner walls of guide sliding grooves 7 formed on two sides of the protective inner shell 22;
When the lifting frame is required to be fixed, the lock body 62 is controlled to push out the lock tongue 63, so that the lifting frame 12 is pushed to descend, and meanwhile, the inner wall of the guide sliding hole 14 formed in the lifting frame 12 and the outer wall of the guide rod 13 are driven to slide, so that the lifting of the lifting frame is guided;
the lifting frame 12 drives the connecting rod 11 to descend, the connecting rod 11 drives the limiting plug block 10 to descend, the limiting plug block is inserted into the limiting slot 9 formed in the guide sliding block 8, the limiting plug block is limited, and the U shield 1 is fixed.
Embodiment four:
Referring to fig. 1-4, a coded lock 61 is mounted on the outer side of a protective housing 21, and the coded lock 61 is electrically connected with a lock body 62.
When the U-shaped shield is specifically used, a person skilled in the art installs the U-shaped shield 1 in a protective shell 2 formed by a protective outer shell 21 and a protective inner shell 22, and slidingly connects the outer walls of guide sliding blocks 8 on two sides of the U-shaped shield 1 with the inner walls of guide sliding grooves 7 formed on two sides of the protective inner shell 22;
When the password lock is required to be used, the password is input to the password lock 61, the lock body 62 is controlled to enable the lock tongue 63 to shrink when the password is correct, the lifting frame 12 is pulled to ascend, and meanwhile the inner wall of the guide sliding hole 14 formed in the lifting frame 12 and the outer wall of the guide rod 13 are driven to slide, so that the lifting of the guide sliding hole is guided;
the lifting frame 12 drives the connecting rod 11 to lift, the connecting rod 11 drives the limiting plug block 10 to lift, the limiting plug block is separated from the inner wall of the limiting slot 9 formed in the guide sliding block 8, the limiting is released, and the push rod 4 is pushed to push the U shield 1 out for use.
Although the utility model has been described hereinabove with reference to embodiments, various modifications thereof may be made and equivalents may be substituted for elements thereof without departing from the scope of the utility model. In particular, the features of the disclosed embodiments may be combined with each other in any manner as long as there is no structural conflict, and the exhaustive description of these combinations is not given in this specification merely for the sake of omitting the descriptions and saving resources. Therefore, it is intended that the utility model not be limited to the particular embodiment disclosed, but that the utility model will include all embodiments falling within the scope of the appended claims.
Claims (8)
1. Tamper-resistant paperless electronic signature device, comprising a U shield (1), characterized in that: the protective structure is arranged on the outer side of the U shield (1);
the protective structure comprises:
The protection shell (2), the one end of protection shell (2) is established to open structure, and the outer wall cover of this end is equipped with closing cap (3), and protection shell (2) are including protecting outer shell (21), protecting inner shell (22), the top and the bottom of protecting inner shell (22) are all through spliced pole and the inner wall top and the bottom fixed connection of protecting outer shell (21).
2. The tamper-resistant paperless electronic signature equipment as recited in claim 1, wherein guide sliding grooves (7) are formed in two sides of the protective inner shell (22), guide sliding blocks (8) are fixedly installed on two sides of the U shield (1), and an outer wall of each guide sliding block (8) is slidably connected with an inner wall of each guide sliding groove (7).
3. A tamper-resistant paperless electronic signature apparatus as claimed in claim 2 wherein guide bars (13) are fixedly mounted at both the top and bottom ends of said inner housing (22), and a top plate (15) is fixedly mounted at the end of said guide bars (13) remote from said inner housing (22).
4. A tamper-resistant paperless electronic signature apparatus as claimed in claim 3 wherein a lock body (62) is fixedly mounted on the outside of said top plate (15), and a lifting frame (12) is connected to the end of a bolt (63) of said lock body (62) adjacent to said protective inner shell (22).
5. The tamper-resistant paperless electronic signature apparatus as recited in claim 4, wherein said elevator frame (12) is provided with a guide slide hole (14), and an inner wall of said guide slide hole (14) is slidably connected with an outer wall of said guide rod (13).
6. The tamper-resistant paperless electronic signature apparatus as recited in claim 5, wherein connecting rods (11) are fixedly mounted at bottom ends of both sides of said lifting frame (12), and limiting plugs (10) are fixedly mounted at bottom ends of said connecting rods (11).
7. The tamper-resistant paperless electronic signature equipment as recited in claim 6, wherein a vertical limiting slot (9) is formed in the guide slider (8), and an inner wall of the limiting slot (9) is slidably connected with an outer side of the limiting plug (10).
8. The tamper-resistant paperless electronic signature apparatus as recited in claim 7, wherein a combination lock (61) is mounted on an outer side of said protective housing (21), said combination lock (61) being electrically connected to said lock body (62).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322608876.1U CN220795882U (en) | 2023-09-26 | 2023-09-26 | Tamper-proof paperless electronic signature equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322608876.1U CN220795882U (en) | 2023-09-26 | 2023-09-26 | Tamper-proof paperless electronic signature equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220795882U true CN220795882U (en) | 2024-04-16 |
Family
ID=90633001
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322608876.1U Active CN220795882U (en) | 2023-09-26 | 2023-09-26 | Tamper-proof paperless electronic signature equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220795882U (en) |
-
2023
- 2023-09-26 CN CN202322608876.1U patent/CN220795882U/en active Active
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