CN215182083U - Secret lead sealing based on two-dimensional code information identification - Google Patents
Secret lead sealing based on two-dimensional code information identification Download PDFInfo
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- CN215182083U CN215182083U CN202121545444.5U CN202121545444U CN215182083U CN 215182083 U CN215182083 U CN 215182083U CN 202121545444 U CN202121545444 U CN 202121545444U CN 215182083 U CN215182083 U CN 215182083U
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- lead sealing
- dimensional code
- lead seal
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- lead
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- 238000007789 sealing Methods 0.000 title claims description 38
- 230000006378 damage Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000002775 capsule Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
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Abstract
In order to solve the problems that the lead seal is replaced and the information leakage is difficult to find, the utility model provides a secrecy lead seal based on two-dimensional code information identification, which comprises a lead seal body and a lead seal strip, wherein the lead seal body is provided with a lock strip hole for placing the lead seal strip, and is characterized in that the outer side of the lead seal body is also provided with an anti-dismantling shell, the anti-dismantling shell is provided with a transparent window, the inner wall of the transparent window is fixedly connected with a two-dimensional code plate, the inner wall of the anti-dismantling shell is fixedly connected with a lug boss, the outer wall of the lead seal body is provided with a limit groove, a slide block is arranged in the limit groove, the slide block is fixedly connected with the inner side wall of the limit groove through a reset spring, the outer side of the slide block inclines towards the outer wall of the lead seal body, the lug boss moves downwards to drive the slide block to move towards the limit groove, in addition, the anti-dismantling shell is provided with an upper cover, the through hole for leaking the lock strip hole and the lead seal strip to pass through is arranged on the upper cover, the anti-dismantling shell can be used only once, so that the lead seal or the two-dimensional code plate carrying information is effectively prevented from being replaced, and the safety is improved.
Description
Technical Field
The utility model relates to an electric power unit technical field, in particular to secret lead sealing based on two-dimensional code information identification.
Background
Lead sealing is widely used in electric power system, and lead sealing on the market at present mostly is that the capsule, seal line constitute, and the seal line is damaged easily or by artificial destruction when using, in case the seal line is traded by artificial destruction, and secret-related data is looked over by the people, has great potential safety hazard.
Disclosure of Invention
In order to solve the problem, the utility model provides a secret lead sealing based on two-dimensional code information identification, the technical scheme of adoption as follows:
the utility model provides a secret lead sealing based on two-dimensional code information identification, includes lead sealing body, lead sealing strip, is provided with the lockhole that is used for placing the lead sealing strip on the lead sealing body, its characterized in that, the lead sealing body outside still is provided with prevents tearing open the shell, prevent tearing open and be provided with transparent window on the shell, transparent window inner wall fixedly connected with two-dimensional code board prevents tearing open fixedly connected with boss on the shell inner wall, is provided with the spacing groove on the lead sealing body outer wall, the spacing inslot portion is provided with the slider, the slider passes through reset spring and spacing inslot side wall fixed connection, and the slider outside inclines towards lead sealing body outer wall direction, and the boss moves down and drives the slider and removes to the spacing inslot, in addition, it is equipped with the upper cover to prevent tearing open the shell, on cover and be provided with the through-hole that is used for spilling lockhole and lead sealing strip and passes.
Preferably, a clamping device is arranged between the anti-dismounting shell upper cover and the upper end of the lead sealing body.
Preferably, the clamping device comprises a clamping table and a clamping groove which are matched in a clamping mode, the clamping table is fixedly connected to the lower end face of the upper cover, and the clamping groove is formed in the upper end of the lead sealing body.
The beneficial effects of the utility model reside in that: lead seal body outside sets up prevents tearing open the casing, prevents tearing open the inside transparent window of casing and sets up the two-dimensional code board, prevents tearing open the casing and can only disposable, effectively prevents that lead seal or the two-dimensional code board that carries information from being changed, improves the security.
Drawings
FIG. 1 is a schematic view of the top view of the structure of the present invention
FIG. 2 is a schematic sectional view A-A
FIG. 3 is a schematic top view of the tamper-evident housing
The lead sealing structure comprises a lead sealing body 1, an anti-dismantling shell 2, a lead sealing strip 3, a lock hole 4, a limiting groove 5, a sliding block 6, a return spring 7, a boss 8, a clamping table 9, a clamping groove 10, a transparent window 11, a two-dimensional code plate 12, a first through hole 13 and a second through hole 14.
Detailed Description
Exemplary embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. While exemplary embodiments of the present disclosure are shown in the drawings, it should be understood that the present disclosure may be embodied in various forms and should not be limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the scope of the disclosure to those skilled in the art.
In the description of the present invention, it is to be understood that the terms "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description of the present invention, and do not indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
The confidential lead seal based on two-dimensional code information identification as shown in figure 1 mainly comprises a lead seal body 1 and an anti-dismantling shell 2, wherein the upper end of the lead seal body 1 is fixedly connected with a lead seal 3, the upper end surface is provided with a lock hole 4, the anti-dismantling shell 2 is vertically and slidably connected to the outer side of the lead seal body 1, a limiting device is arranged between the lead seal body 1 and the anti-dismantling shell, specifically, the outer wall of the lead seal body 1 is provided with a limiting groove 5, a sliding block 6 is slidably connected in the limiting groove 5, a return spring 7 is fixedly connected between the sliding block 6 and the inner wall of the limiting groove 5, a boss 8 is fixedly connected to the inner wall of the anti-dismantling shell 2, the outer side surface of the sliding block 6 is an inclined surface inclined towards the outer wall of the lead seal body 1 from bottom to top, the inner side surface of the boss 8 is an inclined surface inclined towards the anti-dismantling shell 2 from top to bottom, the inclined surfaces between the sliding block 6 and the boss 8 have the same slope, the two can jointly form a rectangular block, when the boss 8 moves downwards along with the anti-dismantling shell 2, the boss 8 touches the slider 6 and drives the slider 6 to move along the inside of the limiting groove 5, and the slider 6 pops out to the outside under the action of the return spring 7 after the boss 8 continuously moves down to the position below the slider 6, so that the boss 8 is prevented from moving upwards.
Prevent tearing open the whole shell structure who does not have the lid for the lower extreme of casing 2, cover on and be provided with first through-hole 13 and the second through-hole 14 that is used for lead sealing strip 3 to pass and spill lockhole 4 respectively, prevent tearing open and be provided with transparent window 11 on the curb plate inner wall of casing 2, transparent window 11 is the concave groove structure of outside side, fixedly connected with two-dimensional code board 12 on the 11 inner walls of transparent window, and the upper cover lower extreme of preventing tearing open casing 2 still fixedly connected with card platform 9, 1 up end of lead sealing body is provided with the draw-in groove 10 corresponding with card platform 9 position, and lead sealing body 1 and prevent tearing open and fix and spacing through card platform 9 and draw-in groove 10 joint between the casing 2.
This device is through preventing tearing open casing 2 in the setting of lead sealing body 1 outside, prevent tearing open casing 2 lapse and can install, the installation back that targets in place, through boss 8 and slider 6 to preventing tearing open casing 2 and ka tai 9 and draw-in groove 10 to preventing tearing open casing 2 and lead sealing body between vertical direction spacing, if want to demolish lead sealing or change two-dimensional code board 12 and can only prevent tearing open casing 2 with the outside and demolish, the staff can judge lead sealing or two-dimensional code board according to the part integrality and whether changed, thereby improve staff's safety awareness.
The above description is only a preferred embodiment of the present invention, and it should be noted that: for those skilled in the art, without departing from the principle of the present invention, several improvements can be made, and these improvements should also be regarded as the protection scope of the present invention.
Claims (3)
1. The utility model provides a secret lead sealing based on two-dimensional code information identification, includes lead sealing body, lead sealing strip, is provided with the lockhole that is used for placing the lead sealing strip on the lead sealing body, its characterized in that, the lead sealing body outside still is provided with prevents tearing open the shell, prevent tearing open and be provided with transparent window on the shell, transparent window inner wall fixedly connected with two-dimensional code board prevents tearing open fixedly connected with boss on the shell inner wall, is provided with the spacing groove on the lead sealing body outer wall, the spacing inslot portion is provided with the slider, the slider passes through reset spring and spacing inslot side wall fixed connection, and the slider outside inclines towards lead sealing body outer wall direction, and the boss moves down and drives the slider and removes to the spacing inslot, in addition, it is equipped with the upper cover to prevent tearing open the shell, on cover and be provided with the through-hole that is used for spilling lockhole and lead sealing strip and passes.
2. A confidential lead seal based on two-dimensional code information identification according to claim 1, wherein a clamping device is arranged between the upper cover of the anti-disassembly shell and the upper end of the lead seal body.
3. The secret lead sealing based on two-dimensional code information discernment of claim 2, characterized in that, clamping device includes joint complex ka tai and draw-in groove, ka tai fixed connection is in the terminal surface under the upper cover, the draw-in groove sets up in lead sealing body upper end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121545444.5U CN215182083U (en) | 2021-07-08 | 2021-07-08 | Secret lead sealing based on two-dimensional code information identification |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121545444.5U CN215182083U (en) | 2021-07-08 | 2021-07-08 | Secret lead sealing based on two-dimensional code information identification |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215182083U true CN215182083U (en) | 2021-12-14 |
Family
ID=79396329
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121545444.5U Active CN215182083U (en) | 2021-07-08 | 2021-07-08 | Secret lead sealing based on two-dimensional code information identification |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215182083U (en) |
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2021
- 2021-07-08 CN CN202121545444.5U patent/CN215182083U/en active Active
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