CN206750512U - A kind of convenient plastic paper strip seal - Google Patents
A kind of convenient plastic paper strip seal Download PDFInfo
- Publication number
- CN206750512U CN206750512U CN201720011802.1U CN201720011802U CN206750512U CN 206750512 U CN206750512 U CN 206750512U CN 201720011802 U CN201720011802 U CN 201720011802U CN 206750512 U CN206750512 U CN 206750512U
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- China
- Prior art keywords
- bolt
- paper strip
- lock
- plastic paper
- strip seal
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Abstract
The utility model discloses a kind of convenient plastic paper strip seal.The plastic paper strip seal includes：Bolt with predetermined length, the bolt are cylindrical plastic locking bar, have several lug bosses on the plastic chain；The lug boss has the head of the first radial width and is wider than the afterbody on the head；It is arranged on the fixed part of described bolt one end；There is at least one through hole passed for bolt on the fixed part；The lock being fixed on the fixed part；The lock is arranged on above the through hole, including some arc elastic parts, and the arc elastic part forms the fixing hole that width is less than the afterbody to inclination on the inside of the through hole；The shell being arranged on the outside of the lock, the shell are extended by the fixed part and formed, and top has at least one opening passed for bolt.
Description
Technical field
It the utility model is related to strip of paper used for sealing technical field, more particularly to a kind of convenient plastic paper strip seal.
Background technology
In the continuous development transported with " door-to-door ", means of transportation is carried out with large-scale counter and become more and more popular.Transporting
Or during keeping in, in order to ensure evidence obtaining during the complete or transport dispute of goods in counter, need to make for counter
With strip of paper used for sealing ensureing that counter is not opened arbitrarily in transportation.The mode of existing counter generally use metal seals is carried out
Sealing, cost is higher, operation inconvenience.
Also some use the instrument sealing device with line, but the operation of strip of paper used for sealing is grasped because the line of activity is more difficult
Make, self-lock ability is limited, and therefore, prior art is also to be developed.
The content of the invention
In view of in place of above-mentioned the deficiencies in the prior art, the purpose of this utility model is to provide a kind of convenient plastic paper strip seal,
Aim to solve the problem that metal seals cost is high in the prior art, unhandy problem.
In order to achieve the above object, the utility model takes following technical scheme：
A kind of convenient plastic paper strip seal, wherein, the plastic paper strip seal includes：
Bolt with predetermined length, the bolt are cylindrical plastic locking bar, are had on the plastic chain some
Individual lug boss；The lug boss has the head of the first radial width and is wider than the afterbody on the head；
It is arranged on the fixed part of described bolt one end；There is at least one through hole passed for bolt in the fixation；
The lock being fixed on the fixed part；The lock is arranged on above the through hole, including some arc elastics
Part, the arc elastic part form the fixing hole that width is less than the afterbody to inclination on the inside of the through hole；
The shell being arranged on the outside of the lock, the shell are extended by the fixed part and formed, and top has at least one
The individual opening passed for bolt.
Described plastic paper strip seal, wherein, the plastic paper strip seal also includes the pad of a cylinder；The pad is centrally disposed
There is the through hole passed for bolt, the pad is arranged between the lock and through hole.
Described plastic paper strip seal, wherein, the lock includes the base portion of a cylinder, four upwardly extended from the base portion
Individual arc elastic part；
The pad periphery is provided with the extension upwardly extended, and the base portion of the lock connects with the pad, in institute
Under the limitation for stating extension, it is fixed on the pad.
Described plastic paper strip seal, wherein, the instrument strip of paper used for sealing also includes a trigger element；The trigger element includes：Touch
Hair line, the firing line are fixed in the bolt, when bolt is cut off, form interrupt signal；And radio-frequency antenna；It is described to penetrate
Frequency antenna outwards broadcasts a radiofrequency signal under interrupt signal triggering.
Beneficial effect：A kind of convenient plastic paper strip seal provided by the utility model, employ simple and reliable buckle structure and
The bolt being used cooperatively, there is good self-locking performance.Moreover, during seal, can be completed pair without using other instruments
Easy to use in the sealing of cabinet case, manufacturing cost has obtained effective control, has a good application prospect.
Brief description of the drawings
Fig. 1 is the dimensional structure diagram for the plastic paper strip seal that the utility model embodiment provides；
Fig. 2 is the decomposition texture schematic diagram for the plastic paper strip seal that the utility model embodiment provides；
Fig. 3 is the structural representation for the trigger element that the utility model embodiment provides.
Embodiment
The utility model provides a kind of convenient plastic paper strip seal.To make the purpose of this utility model, technical scheme and effect more
Add clear, clear and definite, the present invention is described in more detail for the embodiment that develops simultaneously referring to the drawings.It is it should be appreciated that described herein
Specific embodiment only explaining the utility model, be not used to limit the utility model.
As shown in Figure 1-2, a kind of convenient plastic paper strip seal provided for the utility model embodiment.The plastic paper strip seal bag
Include：Bolt 100 with predetermined length, the bolt are cylindrical plastic locking bar, have several on the plastic chain
Lug boss 110, the lug boss have the head 111 of the first radial width and are wider than the afterbody 112 on the head.It is arranged on institute
State the fixed part 200 of bolt one end；There is at least one through hole 201 passed for bolt on the fixed part；It is fixed on described
Lock on fixed part and the shell 400 being arranged on the outside of the lock, the shell are extended by the fixed part and formed, and are pushed up
End has at least one opening 401 passed for bolt.
As shown in figure 1, the lock 300 is arranged on above the through hole, including some arc elastic parts 301, the arc
Shape elastic component forms the fixing hole 302 that width is less than the afterbody to inclination on the inside of the through hole；
In use, due to having the small lug boss in the big one end in one end, therefore, what bolt only can be unidirectionally on bolt
Lock (head is smaller, can extrude arc elastic part and flick and pass through) is formed through in arc elastic part, in reverse movement
It can be engaged because afterbody is wider by arc elastic part.According to the counter situation of reality, the big of the annulus that bolt is formed can be adjusted
It is small so as to completing seal operation.
Integrally formed mode can be used between the bolt and fixed part, can also be suitably fixedly connected using other
Mode, form final plastic paper strip seal.
Specifically, as shown in Fig. 2 the plastic paper strip seal also includes the pad 310 of a cylinder；The pad is centrally disposed
There is the through hole 311 passed for bolt, the pad is arranged between the lock and through hole.
More specifically, the lock includes the base portion 303 of a cylinder, the four arc bullets upwardly extended from the base portion
Property part 301, the periphery of pad 310 is provided with the extension 312 upwardly extended, the base portion of the lock and the pad phase
Connect, under the limitation of the extension, be fixed on the pad, i.e., have on pad be adapted with base portion to lower recess
Step surface.
By above-mentioned gasket construction, the assembling during the plastic paper strip seal manufacturing can be facilitated, improve plastic paper strip seal
Production efficiency and reduction manufacturing cost, have good application effect.
Preferably, as shown in figure 3, it is the further security for improving seal, the instrument strip of paper used for sealing also includes a triggering
Unit.Trigger element 500 can specifically include：Firing line 501, the firing line are fixed in the bolt, are cut off in bolt
When, form interrupt signal；And radio-frequency antenna 502；The radio-frequency antenna outwards broadcasts a radio frequency under interrupt signal triggering
Signal.
Trigger element 500 can specifically be completed by any suitable trigger-type chip in the prior art, e.g. various
Number ARM chips, or other kinds of single-chip microcomputer can preferably select chip low in energy consumption, such as PCF8563T is so
Low-power chip.Firing line is connected to interrupt signal pin, controls radio-frequency antenna to send signal after triggering, prompts bolt quilt
Open, seal failure.
It is understood that for those of ordinary skills, can according to the technical solution of the utility model and
The utility model design is subject to equivalent substitution or change, and all these changes or replacement should all belong to appended by the utility model
Scope of the claims.
Claims (4)
1. a kind of convenient plastic paper strip seal, it is characterised in that the plastic paper strip seal includes：
Bolt with predetermined length, the bolt are cylindrical plastic locking bar, have several convex on the plastic chain
The portion of rising；The lug boss has the head of the first radial width and is wider than the afterbody on the head；
It is arranged on the fixed part of described bolt one end；There is at least one through hole passed for bolt on the fixed part；
The lock being fixed on the fixed part；The lock is arranged on above the through hole, including some arc elastic parts, institute
Arc elastic part is stated to inclination on the inside of the through hole, forms the fixing hole that width is less than the afterbody；
The shell being arranged on the outside of the lock, the shell are extended by the fixed part and formed, and top has at least one confession
The opening that bolt passes.
2. plastic paper strip seal according to claim 1, it is characterised in that the plastic paper strip seal also includes the pad of a cylinder
Piece；The pad is provided centrally with the through hole passed for bolt, and the pad is arranged between the lock and through hole.
3. plastic paper strip seal according to claim 2, it is characterised in that the lock includes the base portion of a cylinder, from institute
State four arc elastic parts that base portion upwardly extends；
The pad periphery is provided with the extension upwardly extended, and the base portion of the lock connects with the pad, prolongs described
Under the limitation of extending portion, it is fixed on the pad.
4. according to any described plastic paper strip seals of claim 1-3, it is characterised in that the convenient plastic paper strip seal also includes one and touched
Bill member；The trigger element includes：
Firing line, the firing line are fixed in the bolt, when bolt is cut off, form interrupt signal；And radio-frequency antenna；
The radio-frequency antenna outwards broadcasts a radiofrequency signal under interrupt signal triggering.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720011802.1U CN206750512U (en) | 2017-01-05 | 2017-01-05 | A kind of convenient plastic paper strip seal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720011802.1U CN206750512U (en) | 2017-01-05 | 2017-01-05 | A kind of convenient plastic paper strip seal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206750512U true CN206750512U (en) | 2017-12-15 |
Family
ID=60607030
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720011802.1U Active CN206750512U (en) | 2017-01-05 | 2017-01-05 | A kind of convenient plastic paper strip seal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206750512U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108545316A (en) * | 2018-06-04 | 2018-09-18 | 山东瑞尔锁业有限公司 | Plastic paper strip seal |
| CN112693743A (en) * | 2020-12-24 | 2021-04-23 | 东莞市百为博塑胶五金制品有限公司 | Integral type strip of paper used for sealing and mould of making this strip of paper used for sealing |
-
2017
- 2017-01-05 CN CN201720011802.1U patent/CN206750512U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108545316A (en) * | 2018-06-04 | 2018-09-18 | 山东瑞尔锁业有限公司 | Plastic paper strip seal |
| CN112693743A (en) * | 2020-12-24 | 2021-04-23 | 东莞市百为博塑胶五金制品有限公司 | Integral type strip of paper used for sealing and mould of making this strip of paper used for sealing |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 325100 Dongmeng Industrial Park, Wuniu street, Yongjia County, Wenzhou City, Zhejiang Province Patentee after: Zhejiang Huabang IOT Technology Co.,Ltd. Address before: 325100 Dongmeng Industrial Park, Wuniu street, Yongjia County, Wenzhou City, Zhejiang Province Patentee before: WENZHOU HARBOR SECURITY SEALS CO.,LTD. |