CN204375340U - A kind of stealthy lead sealing - Google Patents
A kind of stealthy lead sealing Download PDFInfo
- Publication number
- CN204375340U CN204375340U CN201520048315.3U CN201520048315U CN204375340U CN 204375340 U CN204375340 U CN 204375340U CN 201520048315 U CN201520048315 U CN 201520048315U CN 204375340 U CN204375340 U CN 204375340U
- Authority
- CN
- China
- Prior art keywords
- lead sealing
- meter
- instrument
- aperture
- boss
- 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.)
- Expired - Fee Related
Links
- 238000007789 sealing Methods 0.000 title claims abstract description 69
- 230000006378 damage Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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Abstract
A kind of stealthy lead sealing, it is made with boss on the interior top of the upper cover (5) of instrument and meter, aperture is had in boss, the lead sealing screw (2) with annulus is loaded in the aperture of this boss, lead sealing line (3) is penetrated in the annulus of this lead sealing screw (2), then its lead sealing line (3) is passed from the corresponding aperture of lower cover (6), and the cover-use screw up and down (1) of instrument and meter is connected and fixes, penetrate lead sealing grain (4) in lead sealing line (3) termination passing lower cover (6) aperture afterwards and lead sealing grain (4) is used lead sealing pliers crimp, till its lead sealing line (3) can not be removed.Like this, would not exist specially in order to fill the lead seal hole that lead sealing line (3) is arranged at the outside surface of the instrument and meter of required seal, its lead sealing grain (4) also can be hidden in the bottom of instrument and meter and can not destroy the overall appearance of instrument and meter.
Description
technical field:
The invention belongs to instrument and meter seal, relate in particular to a kind of stealthy lead sealing.
background technology:
At present; for the lead sealing of various instrument and meter; great majority all adopt the lead seal hole be made with on the shell needing seal through lead sealing line; lead sealing line is passed from the lead seal hole of upper lower casing; and stamp lead sealing at the broken end of lead sealing line the shell of required protection can be made cannot to open when not destroying lead sealing, thus play the object of the parts that this shell of protection surrounds.But this lead sealing method will inevitably leave lead sealing line and lead sealing grain at the obvious place of shell, thus causes the destruction to appearance looks elegant.
The invention provides a solution, it can make not needed specialize on the outer surface to pass the lead seal hole of lead sealing line by the equipment of seal, and meanwhile, lead sealing grain is without the need to being exposed to the outside surface of equipment.
summary of the invention:
The present invention is achieved in that it is that top is made with boss in the upper cover of instrument and meter, aperture is had in boss, the lead sealing screw with annulus is loaded in the aperture of this boss, lead sealing line is penetrated in the annulus of this lead sealing screw, then the corresponding aperture of its lead sealing line from lower cover is passed, and the cover-use screw up and down of instrument and meter is connected and fixes, lead sealing grain is penetrated and by the crimp of lead sealing grain lead sealing pliers afterwards, till its lead sealing line can not be removed at the lead sealing end passing lower cover aperture.Like this, would not exist special in fill the lead seal hole that lead sealing line is arranged at the outside surface of the instrument and meter of required seal, its lead sealing grain also can be hidden in the bottom of instrument and meter and can not destroy the overall appearance of instrument and meter.
The present invention can also load common screw in the boss place on top in instrument and meter upper cover, lead sealing line is entangled in the tail end of this screw, equally lead sealing line is passed the lower cover of instrument and meter and finally stamps lead sealing grain.
accompanying drawing illustrates:
Fig. 1 is main pseudosection of the present invention
Fig. 2 is the main pseudosection of upper cover
Fig. 3 is the vertical view of Fig. 2
Fig. 4 is the front view of lower cover
Fig. 5 is 4 top plan view
In figure: 1, screw; 2, lead sealing screw; 3, lead sealing line; 4, lead sealing grain; 5, upper cover; 6, lower cover.
embodiment:
The present invention is achieved in that it is made with boss on the interior top of the upper cover (5) of instrument and meter, aperture is had in boss, the lead sealing screw (2) with annulus is loaded in the aperture of this boss, lead sealing line (3) is penetrated in the annulus of this lead sealing screw (2), then its lead sealing line (3) is passed from the corresponding aperture of lower cover (6), and the cover-use screw up and down (1) of instrument and meter is connected and fixes, penetrate lead sealing grain (4) in lead sealing line (3) termination passing lower cover (6) aperture afterwards and lead sealing grain (4) is used lead sealing pliers crimp, till its lead sealing line (3) can not be removed.Like this, would not exist specially in order to fill the lead seal hole that lead sealing line (3) is arranged at the outside surface of the instrument and meter of required seal, its lead sealing grain (4) also can be hidden in the bottom of instrument and meter and can not destroy the overall appearance of instrument and meter.
The present invention can also load common screw in the boss place on top in instrument and meter upper cover (5), lead sealing line (3) is entangled in the tail end of this screw, equally lead sealing line (3) is passed the lower cover (6) of instrument and meter and finally stamp lead sealing grain (4).
Claims (3)
1. a stealthy lead sealing, it is characterized in that: be made with boss on the interior top of the upper cover (5) of instrument and meter, aperture is had in boss, the lead sealing screw (2) with annulus is loaded in the aperture of this boss, lead sealing line (3) is penetrated in the annulus of this lead sealing screw (2), then its lead sealing line (3) is passed from the corresponding aperture of lower cover (6), its lead sealing line (3) penetrates lead sealing grain (4) in lead sealing line (3) termination passing lower cover (6) aperture afterwards and lead sealing grain (4) used lead sealing pliers crimp, till can not be removed.
2. the stealthy lead sealing of one according to claim 1, is characterized in that: be made with boss on the interior top of the upper cover (5) of instrument and meter, have aperture in boss.
3. the stealthy lead sealing of one according to claim 1, is characterized in that: be made with aperture in the lower cover relevant position of instrument and meter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520048315.3U CN204375340U (en) | 2015-01-24 | 2015-01-24 | A kind of stealthy lead sealing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520048315.3U CN204375340U (en) | 2015-01-24 | 2015-01-24 | A kind of stealthy lead sealing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204375340U true CN204375340U (en) | 2015-06-03 |
Family
ID=53331537
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520048315.3U Expired - Fee Related CN204375340U (en) | 2015-01-24 | 2015-01-24 | A kind of stealthy lead sealing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204375340U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104637398A (en) * | 2015-01-24 | 2015-05-20 | 安徽水联水务科技有限公司 | Invisible lead sealing |
| CN104992622A (en) * | 2015-07-21 | 2015-10-21 | 河南江雁电气有限公司 | Electronic seal |
-
2015
- 2015-01-24 CN CN201520048315.3U patent/CN204375340U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104637398A (en) * | 2015-01-24 | 2015-05-20 | 安徽水联水务科技有限公司 | Invisible lead sealing |
| CN104992622A (en) * | 2015-07-21 | 2015-10-21 | 河南江雁电气有限公司 | Electronic seal |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150603 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |