CN206471064U - A kind of instrument strip of paper used for sealing - Google Patents
A kind of instrument strip of paper used for sealing Download PDFInfo
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- CN206471064U CN206471064U CN201720011756.5U CN201720011756U CN206471064U CN 206471064 U CN206471064 U CN 206471064U CN 201720011756 U CN201720011756 U CN 201720011756U CN 206471064 U CN206471064 U CN 206471064U
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- paper used
- strip
- sealing
- opening
- lock core
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Abstract
The utility model discloses a kind of instrument strip of paper used for sealing.The instrument strip of paper used for sealing includes：Latch body；The lock body is the quadrangle box of top surface opening；At least one is provided with two openings sideways；It is arranged on the intrinsic lock core of lock；It is fixed on the strip of paper used for sealing rope in lock core；One end of the strip of paper used for sealing rope is passed from opening, and is penetrated from another opening, is fixed in the lock core；And the lid snapped connection with the lock body, the lid fixation lock core is in lock body；At least side of the lid is provided with a handle portion.
Description
Technical field
The utility model is related to seal equipment technical field, more particularly to a kind of instrument strip of paper used for sealing.
Background technology
In existing various measuring instruments, for some public instrument, the taximeter of such as taxi, in order to ensure
Safety and accurate, the justice of metering, prevent other people from opening without authorization, adjust, it usually needs set sealing device on these tables.
Existing sealing device generally carries out seal by the way of low-melting-point metal is impressed etc., and seal operation is more complicated, and cost is high.
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, 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 instrument strip of paper used for sealing, it is intended to
Solve the problem of instrument seal is not easy to operation in the prior art.
In order to achieve the above object, the utility model takes following technical scheme：
A kind of instrument strip of paper used for sealing, wherein, the instrument strip of paper used for sealing includes：
Latch body；The lock body is the quadrangle box of top surface opening；At least one is provided with two openings sideways；
It is arranged on the intrinsic lock core of lock；
It is fixed on the strip of paper used for sealing rope in lock core；One end of the strip of paper used for sealing rope is passed from opening, and is penetrated from another opening, Gu
It is scheduled in the lock core；
And the lid snapped connection with the lock body, the lid fixation lock core is in lock body；Institute
At least side for stating lid is provided with a handle portion.
Described instrument strip of paper used for sealing, wherein, the lock body includes：It is open for strip of paper used for sealing rope is passed through first and for solid
Determine the second opening of strip of paper used for sealing rope movable end；
Second opening is that the lug boss of lock body and the raised portion fits of lid are formed.
Described instrument strip of paper used for sealing, wherein, the lock core is additionally provided with to accommodate strip of paper used for sealing with the second corresponding position of opening
The cord hole of rope movable end；The cord hole fixes the strip of paper used for sealing rope under the limitation of the elastic component of lock core.
Described instrument strip of paper used for sealing, wherein, the instrument strip of paper used for sealing also includes a trigger element；
The trigger element includes：
Firing line, the firing line is fixed in the strip of paper used for sealing rope, when strip of paper used for sealing rope is cut off, and forms interrupt signal；And
Radio-frequency antenna；The radio-frequency antenna outwards broadcasts a radiofrequency signal under interrupt signal triggering.
Beneficial effect：A kind of instrument strip of paper used for sealing that the utility model is provided, by the lid additionally set, strip of paper used for sealing rope is fixed
, should with good after lock core, in that context it may be convenient to fasten lid so as to realize the seal of instrument, operating process is relatively simple
Use prospect.
Brief description of the drawings
The schematic perspective view for the instrument strip of paper used for sealing that Fig. 1 provides for the utility model embodiment；
The explosive view for the instrument strip of paper used for sealing that Fig. 2 provides for the utility model embodiment；
The structural representation for the trigger element that Fig. 3 provides for the utility model embodiment.
Embodiment
The utility model provides a kind of instrument strip of paper used for sealing.To make the purpose of this utility model, technical scheme and effect more clear
Chu, clearly, the present invention is described in more detail for the embodiment that develops simultaneously referring to the drawings.It should be appreciated that tool described herein
Body embodiment only to explain the utility model, is not used to limit the utility model.
As shown in figure 1, a kind of instrument strip of paper used for sealing provided for the utility model embodiment.The instrument strip of paper used for sealing includes：Lock
Body 100, the lock body is the quadrangle box of top surface opening；At least one is provided with two openings 101 and 102 sideways.
The intrinsic lock core (not shown in figure 1) of lock is arranged on, the strip of paper used for sealing rope 300 in lock core is fixed on.
One end of the strip of paper used for sealing rope 300 is passed from opening, and is penetrated from another opening, is fixed in the lock core；With
And the lid 400 fastened with the lock body, the lid fixation lock core is in lock body；The lid is at least
Side is provided with a handle portion 401.
The lid and lock body secure the position of lock core, between lid and lock body by the way of fastening,
By the handle portion additionally set, user, which can easily exert a force, is fastened on lid on lock body.
Closely connected between lid and lock body after fastening, lid is snapped the extension covering of body, thus, difficult
So that from internal or side force, lid to be deviate from.Strip of paper used for sealing rope forms the annulus of a closing by lock core.It is such, not
In the case of untiing lock core, it is necessary to which the seal of instrument could be released by disconnecting strip of paper used for sealing rope.
Specifically, as shown in figure 1, the lock body includes：It is open and for strip of paper used for sealing rope is passed through first for fixing
Second opening of strip of paper used for sealing rope movable end；Second opening is that the lug boss of lock body and the raised portion fits of lid are formed.
The second prominent opening can guide it to enter lock core in order to the insertion of strip of paper used for sealing rope movable end.
As shown in Fig. 2 the structural representation of the lock core provided for the utility model embodiment.The lock core 200 and second
The corresponding position that is open is additionally provided with to accommodate the cord hole 201 of strip of paper used for sealing rope movable end.The elastic component of the cord hole in lock core
The lower fixed strip of paper used for sealing rope of limitation.The lock core structure is simply easy to implement.
As shown in figure 3, for the further security for improving seal, the instrument strip of paper used for sealing also includes a trigger element.Touch
Bill member 500 can specifically include：Firing line 501, the firing line is fixed in the strip of paper used for sealing rope, when strip of paper used for sealing rope is cut off,
Form interrupt signal；And radio-frequency antenna 502；The radio-frequency antenna is under interrupt signal triggering, and outwards one radio frequency of broadcast is believed
Number.
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 preferably can select chip low in energy consumption, such as PCF8563T so
Low-power chip.Firing line is connected to interrupt signal pin, controls radio-frequency antenna to send signal after triggering, strip of paper used for sealing rope is pointed out
It is opened, 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 instrument strip of paper used for sealing, it is characterised in that the instrument strip of paper used for sealing includes：
Latch body；The lock body is the quadrangle box of top surface opening；At least one is provided with two openings sideways；
It is arranged on the intrinsic lock core of lock；
It is fixed on the strip of paper used for sealing rope in lock core；One end of the strip of paper used for sealing rope is passed from opening, and is penetrated from another opening, is fixed on
In the lock core；
And the lid fastened with the lock body, the lid fixation lock core is in lock body；The lid
At least side is provided with a handle portion.
2. instrument strip of paper used for sealing according to claim 1, it is characterised in that the lock body includes：Passed through for strip of paper used for sealing rope
First opening and the second opening for fixing strip of paper used for sealing rope movable end；
Second opening is that the lug boss of lock body and the raised portion fits of lid are formed.
3. instrument strip of paper used for sealing according to claim 2, it is characterised in that the lock core is also set with the second corresponding position of opening
It is equipped with to accommodate the cord hole of strip of paper used for sealing rope movable end；The cord hole fixes the strip of paper used for sealing rope under the limitation of the elastic component of lock core.
4. according to any described instrument strip of paper used for sealings of claim 1-3, it is characterised in that it is single that the instrument strip of paper used for sealing also includes a triggering
Member；
The trigger element includes：
Firing line, the firing line is fixed in the strip of paper used for sealing rope, when strip of paper used for sealing rope is cut off, and forms 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 |
|---|---|---|---|
| CN201720011756.5U CN206471064U (en) | 2017-01-05 | 2017-01-05 | A kind of instrument strip of paper used for sealing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720011756.5U CN206471064U (en) | 2017-01-05 | 2017-01-05 | A kind of instrument strip of paper used for sealing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206471064U true CN206471064U (en) | 2017-09-05 |
Family
ID=59706364
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720011756.5U Active CN206471064U (en) | 2017-01-05 | 2017-01-05 | A kind of instrument strip of paper used for sealing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206471064U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11928943B2 (en) | 2018-06-01 | 2024-03-12 | Stress Engineering Services, Inc. | Systems and methods for monitoring, tracking and tracing logistics |
| US11982110B2 (en) | 2022-02-15 | 2024-05-14 | Stress Engineering Services, Inc. | Systems and methods for facilitating logistics |
-
2017
- 2017-01-05 CN CN201720011756.5U patent/CN206471064U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11928943B2 (en) | 2018-06-01 | 2024-03-12 | Stress Engineering Services, Inc. | Systems and methods for monitoring, tracking and tracing logistics |
| US11982110B2 (en) | 2022-02-15 | 2024-05-14 | Stress Engineering Services, Inc. | Systems and methods for facilitating logistics |
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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. |