CN204045129U - Gauge seal - Google Patents
Gauge seal Download PDFInfo
- Publication number
- CN204045129U CN204045129U CN201420404191.3U CN201420404191U CN204045129U CN 204045129 U CN204045129 U CN 204045129U CN 201420404191 U CN201420404191 U CN 201420404191U CN 204045129 U CN204045129 U CN 204045129U
- Authority
- CN
- China
- Prior art keywords
- frequency
- identification
- gauge seal
- radio
- screw
- 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
Landscapes
- Casings For Electric Apparatus (AREA)
Abstract
The utility model belongs to encapsulation technology field, particularly relates to a kind of gauge seal, is intended to solve the problem that existing gauge seal is easy to counterfeit and cannot carries out instrument automation calibrating after illegal dismounting.The complicated work such as the utility model gauge seal cancellation lead sealing threading is fixing, screw is fixedly connected on the mounting hole of housing, the top cap of screw is in clamping connection on coupler construction, the outer rim of the frangible label of radio-frequency (RF) identification is fixedly connected with body, the middle part of the frangible label of radio-frequency (RF) identification is fixedly connected with coupler construction, screw can not be extracted, except non-demolition gauge seal.On pedestal, be provided with fragile arm between body and coupler construction, by pullling body, fragile arm will destroy, and body is separated with coupler construction, and the frangible label of radio-frequency (RF) identification is destroyed, and cannot restore.Without the need to manually checking, solving and manually patrolling to determine that whether gauge seal is by the inconvenience of illegally dismantling to each gauge seal, realize instrument Anti-theft-dismounting and prevent counterfeit and robotization flowing water calibrating.
Description
Technical field
The utility model belongs to encapsulation technology field, particularly relates to a kind of gauge seal.
Background technology
Gauge seal be applied to special instrument (as water meter, ammeter, gas meter etc.) are installed housing on, being prevent from illegally dismantling housing to carry out the barrier stolen and destroy, is ensure the vitals that normally uses of special instrument.The gauge seal majority that prior art provides employs threading type structure, namely uses lead sealing line through the lead sealing screw of special instrument, blocks tight lead sealing line by lead button or plastic table.In use, lead sealing line is easily cut short by illegal person, and uses viscose to restore, and is difficult to be found.Meanwhile, the lead sealing that prior art provides makes materials and process and easily fakes, and is substituted for another surreptitiously the rear None-identified true and false.In addition, the installation of lead sealing line is passed by the aperture on plastic seal to compress, and cannot complete the automatic calibration to special instrument.
Utility model content
The purpose of this utility model is to provide a kind of gauge seal, is intended to solve the problem that existing gauge seal is easy to counterfeit and cannot carries out instrument automation calibrating after illegal dismounting.
The utility model realizes like this, a kind of gauge seal, to prevent this housing from illegally being dismantled on the mounting hole being installed on housing, described gauge seal comprises screw, the pedestal fastening with described screw clamping and the frangible label of radio-frequency (RF) identification be installed on described pedestal, described screw comprises the threaded rod be threaded with described mounting hole and the top cap be connected with described threaded rod, described top cap is equipped with draw-in groove, described pedestal comprises body in the form of a ring, be positioned at the inner side of described body and will the fragile arm destroyed occur with the coupler construction of the described draw-in groove clamping of described top cap and for the inner side that is connected described body and described coupler construction when external force pulls described body, the outer rim of the close described screw side of the frangible label of described radio-frequency (RF) identification is fixedly connected with between described body, and the middle part of the close described screw side of the frangible label of described radio-frequency (RF) identification is fixedly connected with between described coupler construction.
Further, the outer rim of the close described screw side of the frangible label of described radio-frequency (RF) identification is bonding with between described body, and the middle part of the close described screw side of the frangible label of described radio-frequency (RF) identification is bonding with between described coupler construction.
Further, described gauge seal also comprises the lid be fixedly connected with the top outer rim of described pedestal, and the frangible label of described radio-frequency (RF) identification is enclosed in the space that described pedestal and described lid surround.
Further, the top outer rim supersonic welding of described pedestal is connected on described lid.
Further, described lid is Transparent Parts.
Further, described coupler construction comprise be positioned at described screw described top cap on and for accept the frangible label of described radio-frequency (RF) identification matrix, be connected to described matrix lower surface outer rim and the some linking arms arranged around described screw and the snap-arms being tilted to extend towards described matrix by the inside bottom of linking arm described in each, described snap-arms on some described linking arms is gathered towards described screw and is connected in described draw-in groove, is fixedly connected with between the outer rim of described matrix and the inner side of described body by some described fragile arms.
Further, the quantity of described linking arm is at least two, and the quantity of described fragile arm is equal with the quantity of described linking arm, and fragile arm described in each is between adjacent two described linking arms.
Further, described in each, linking arm offers breach, and linking arm described in each is formed with upper arm in the relative both sides of described breach, and is formed with crossbeam in the bottom side of described breach, and the bottom of described snap-arms is arranged on described crossbeam.
Further, described fragile arm is extended towards described coupler construction by the inner side of described body, and on this bearing of trend, the cross-sectional area of this fragile arm reduces gradually.
Further, described pedestal also comprise be arranged at described body away from the contacting wall on the side of the frangible label of described radio-frequency (RF) identification and for offseting with described housing.
The utility model relative to the technique effect of prior art is: the complicated work such as gauge seal cancellation lead sealing threading of the present utility model is fixing, the threaded rod of screw is fixedly connected on the mounting hole of housing, the top cap of screw is in clamping connection on the coupler construction of pedestal, the frangible label of radio-frequency (RF) identification is arranged on pedestal, the outer rim of the frangible label of radio-frequency (RF) identification is fixedly connected with body, the middle part of the frangible label of radio-frequency (RF) identification is fixedly connected with coupler construction, and screw can not be extracted, except non-demolition gauge seal.On pedestal, be provided with fragile arm between body and coupler construction, by pullling body, fragile arm will destroy, and body is separated with coupler construction, and the frangible label of radio-frequency (RF) identification is destroyed, and cannot restore.Without the need to manually checking, solving and manually patrolling to determine that whether gauge seal is by the inconvenience of illegally dismantling to each gauge seal, realize instrument Anti-theft-dismounting and prevent counterfeit and robotization flowing water calibrating.Gauge seal of the present utility model has environmental protection, extremely difficult counterfeit, the feature being convenient to in-site installation, can realizing automatic calibration.
Accompanying drawing explanation
Fig. 1 is the wiring layout of the gauge seal that the utility model first embodiment provides.
Fig. 2 is the exploded view of the gauge seal of Fig. 1.
Fig. 3 is the vertical view of the pedestal applied in the gauge seal of Fig. 1.
Fig. 4 is the assembling schematic diagram of the gauge seal of Fig. 2.
Fig. 5 is the cut-open view along A-A line of the gauge seal of Fig. 2.
Fig. 6 is the schematic diagram that the gauge seal of Fig. 5 is applied on housing.
Fig. 7 is the wiring layout of the gauge seal that the utility model second embodiment provides.
Fig. 8 is the structural drawing of the pedestal applied in the gauge seal of Fig. 7.
Fig. 9 is the cut-open view along B-B line of Fig. 8.
Figure 10 is the schematic diagram that the gauge seal of Fig. 7 is applied on housing.
Embodiment
In order to make the purpose of this utility model, technical scheme and advantage clearly understand, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein only in order to explain the utility model, and be not used in restriction the utility model.
Refer to Fig. 1 to Fig. 6, a kind of gauge seal that the utility model first embodiment provides, to prevent this housing 50 from illegally being dismantled on the mounting hole 51 being installed on housing 50, the frangible label 40 of radio-frequency (RF) identification that described gauge seal comprises screw 10, the pedestal 20 fastening with the clamping of described screw 10 and is installed on described pedestal 20.Described screw 10 comprises the threaded rod 11 be threaded with described mounting hole 51 and the top cap 12 be connected with described threaded rod 11, and described top cap 12 is equipped with draw-in groove 13.Described pedestal 20 comprises body 21 in the form of a ring, be positioned at the inner side of described body 21 and will the fragile arm 23 destroyed occur with the coupler construction 22 of described draw-in groove 13 clamping of described top cap 12 and for the inner side that is connected described body 21 and described coupler construction 22 when external force pulls described body 21.The outer rim of close described screw 10 side of the frangible label of described radio-frequency (RF) identification 40 is fixedly connected with between described body 21, and the middle part of close described screw 10 side of the frangible label of described radio-frequency (RF) identification 40 is fixedly connected with between described coupler construction 22.
The inside of housing 50 is provided with special instrument (not shown), housing 50 offers mounting hole 51 and housing 50 is fastening by gauge seal.Screw 10 adopts cylinder design, and the end face of top cap 12 is provided with groove 14, and screw 10 is installed on mounting hole 51 by groove 14 erecting tools easy to use.In the form of a ring, coupler construction 22 is positioned at the inner side of body 21 to body 21, and fragile arm 23 extends along the radial direction of screw 10 towards this screw 10, and fragile arm 23 is fixedly connected between body 21 and coupler construction 22.When pullling body 21, coupler construction 22 is fastening with screw 10 clamping, and fragile arm 23 forms place the weakest in pedestal 20, easily destroys.Body 21 is separated with coupler construction 22, thus allows the illegal dismounting of gauge seal be easy to be found, and realizes special instrument Anti-theft-dismounting and prevents counterfeit.Body 21, coupler construction 22 and fragile arm 23 are formed in one, and body 21, coupler construction 22 and fragile arm 23 adopt injection mo(u)lding.In the present embodiment, pedestal 20 is absorbed within housing 50, and this structure can be adapted to the counterbore of large-size on housing 50, gauge seal is arranged on housing 50 inner, more attractive in appearance.
In the present embodiment, pedestal 20 is rounded, and radio-frequency (RF) identification frangible label 40 is rounded, and the frangible label 40 of radio-frequency (RF) identification is arranged on pedestal 20, and is mounted with abundant digital code information, can carry out Digital ID to the special instrument be installed in housing 50.By pullling body 21, fragile arm 23 will destroy, because the outer rim of close screw 10 side of the frangible label of radio-frequency (RF) identification 40 is fixedly connected with between body 21, and the middle part of close screw 10 side of the frangible label of radio-frequency (RF) identification 40 is fixedly connected with between coupler construction 22, in the process pullled, coupler construction 22 is fastening with screw 10 clamping, first the fragile arm 23 of body 21 ruptures, when continuing to pull body 21, the frangible label 40 of radio-frequency (RF) identification destroys, now, body 21 is separated.The destruction of the frangible label 40 of radio-frequency (RF) identification, staff easily via support equipment, will tell the special instrument encapsulated by this gauge seal and suffers illegal dismounting, and the Anti-theft-dismounting realizing special instrument prevents counterfeit and robotization flowing water calibrating.
Radio frequency identification, also known as UHF/RFID ultrahigh frequency/ultra high frequency IC tag, is a kind of communication technology, reads and writes related data by radio signals identification specific objective, and without the need to setting up machinery or optical contact between recognition system and specific objective.The frangible label of radio-frequency (RF) identification adopts typography or etching technics to be arranged in fragile paper by circuit, and fragile paper has the characteristic of tearing i.e. bad, frangible, tamper-evident.Pedestal 20 is provided with the frangible label 40 of radio-frequency (RF) identification, the frangible label of this radio-frequency (RF) identification 40 is the storage of subscriber data of globally unique Digital ID, customizable amendment.
In normal use procedure, also be configured with a whole set of information management system, comprise gauge seal, carrying out reading with the terminating machine (not shown) of patrolling and examining and for receiving the information management main website (not shown) with the status information managing the frangible label 40 of radio-frequency (RF) identification to the status information of the frangible label of the radio-frequency (RF) identification of gauge seal 40.Terminating machine is divided into the hand-held palm terminal machine of in-site installation UHF/RFID ultrahigh frequency/ultra high frequency IC tag reading terminals machine or staff.By the hand-held palm terminal machine of in-site installation UHF/RFID ultrahigh frequency/ultra high frequency IC tag reading terminals machine or staff, the frangible label 40 of the radio-frequency (RF) identification of gauge seal is carried out status information reading and patrolled and examined, then by state information report to information management main website, staff carries out unified management by information management main website to the instrument being provided with gauge seal.When gauge seal is subject to outside destroy, the frangible label 40 of radio-frequency (RF) identification will destroy, and cannot read, and body 21 is by impaired disengaging, cannot restore.Now the hand-held palm terminal machine of in-site installation UHF/RFID ultrahigh frequency/ultra high frequency IC tag reading terminals machine or staff will read unsuccessfully, and prompting gauge seal is destroyed, and shows special meter information and installation addresses, be convenient to staff and get rid of.Wherein, the model of the frangible label 40 of radio-frequency (RF) identification is RYO-1002, and its major function is as follows: the data realizing gauge seal store; Remote-wireless data communication, onboard data is read-write; Can read separately, or group reads, communicate with one another not interference; The antenna of special process makes, unrepairable after stressed damage.Understandably, the frangible label 40 of radio-frequency (RF) identification can adopt other to have the circuit of identical function and different model.The meter information management system be made up of this gauge seal, terminating machine and information management main website, without the need to manually checking, solve and manually patrol to determine that whether gauge seal is by the inconvenience of illegally dismantling to each gauge seal, realize instrument Anti-theft-dismounting and prevent counterfeit and robotization flowing water calibrating, by preventing the electronic recognition of unique identity information stolen and being replicated, realize the mobile information of instrument, asset management and automatic detecting.
The complicated work such as gauge seal cancellation lead sealing threading of the present utility model is fixing, the threaded rod 11 of screw 10 is fixedly connected on the mounting hole 51 of housing 50, the top cap 12 of screw 10 is in clamping connection on the coupler construction 22 of pedestal 20, the frangible label 40 of radio-frequency (RF) identification is arranged on pedestal 20, the outer rim of the frangible label 40 of radio-frequency (RF) identification is fixedly connected with body 21, the middle part of the frangible label 40 of radio-frequency (RF) identification is fixedly connected with coupler construction 22, and screw 10 can not be extracted, except non-demolition gauge seal.On pedestal 20, be provided with fragile arm 23 between body 21 and coupler construction 22, by pullling body 21, fragile arm 23 will destroy, and body 21 is separated with coupler construction 22, and the frangible label 40 of radio-frequency (RF) identification is destroyed, and cannot restore.Without the need to manually checking, solving and manually patrolling to determine that whether gauge seal is by the inconvenience of illegally dismantling to each gauge seal, realize instrument Anti-theft-dismounting and prevent counterfeit and robotization flowing water calibrating.Gauge seal of the present utility model has environmental protection, extremely difficult counterfeit, the feature being convenient to in-site installation, can realizing automatic calibration.
Further, the outer rim of close described screw 10 side of the frangible label of described radio-frequency (RF) identification 40 is bonding with between described body 21, and the middle part of close described screw 10 side of the frangible label of described radio-frequency (RF) identification 40 is bonding with between described coupler construction 22.Adopt tackifier that the outer rim of frangible for radio-frequency (RF) identification label 40 is bonding with between body 21, the middle part of frangible for radio-frequency (RF) identification label 40 is bonding with between coupler construction 22, and this structure operation is simple, is connected firmly.
Further, described gauge seal also comprises the lid 30 be fixedly connected with the top outer rim of described pedestal 20, and the frangible label 40 of described radio-frequency (RF) identification is enclosed in the space that pedestal 20 and lid 30 surround.In the present embodiment, lid 30 is working of plastics, can laser engraving office side mark and the information encoding such as assets, Quick Response Code on lid 30, facilitates the inspection of the scene of a crime, and by the color of lid 30 plastics, distinguishes the factory state of the packed special instrument of definition.Increase lid 30 on pedestal 20, lid 30 can protect the frangible label 40 of radio-frequency (RF) identification, prevents the frangible label 40 of radio-frequency (RF) identification from illegally being dismantled.By pullling body 21, fragile arm 23 will destroy, and body 21 is separated with coupler construction 22 together with lid 30, and the frangible label 40 of radio-frequency (RF) identification is destroyed, and cannot restore, and realizes instrument Anti-theft-dismounting and prevents counterfeit and robotization flowing water calibrating.
Further, the top outer rim supersonic welding of described pedestal 20 is connected on described lid 30.Ultrasonic soldering easily operates, and is connected firmly, and allows gauge seal good looking appearance.
Further, described lid 30 is Transparent Parts.Transparent lid 30 is convenient to staff and is observed the frangible label 40 of radio-frequency (RF) identification be arranged on pedestal 20, judges whether the frangible label 40 of this radio-frequency (RF) identification is illegally dismantled.
Further, described coupler construction 22 comprise be positioned at described screw 10 described top cap 12 on and matrix 22a for accepting the frangible label 40 of described radio-frequency (RF) identification, be connected to the lower surface outer rim of described matrix 22a and some linking arm 22c arranged around described screw 10 and being tilted the snap-arms 22b extended towards described matrix 22a by the inside bottom of linking arm 22c described in each, described snap-arms 22b on some described linking arm 22c gathers towards described screw 10 and is connected in described draw-in groove 13, be fixedly connected with by some described fragile arms 23 between the outer rim of described matrix 22a and the inner side of described body 21.In the present embodiment, matrix 22a is positioned at the inner side of body 21, matrix 22a in the form of sheets, three fragile arms 23 are connected with between the outer rim of matrix 22a and body 21, the outer rim of body 21 is provided with flange 21a in the form of a ring, flange 21a encloses the space being formed and can hold the frangible label 40 of radio-frequency (RF) identification, the frangible label 40 of radio-frequency (RF) identification can be installed on the inner side of body 21 and be undertaken on matrix 22a, then the outer rim of lid 30 and flange 21a ultrasonic soldering, be packaged in frangible for radio-frequency (RF) identification label 40 between lid 30 and pedestal 20.The quantity of linking arm 22c is three, and the quantity of snap-arms 22b is three, and three linking arm 22c distribute along the axis for axis symmetry of screw 10, and snap-arms 22b is fixedly connected on the medium position of linking arm 22c respectively.In the process that pedestal 20 is installed on the top cap 12 of screw 10, can there is elastic deformation in linking arm 22c, pedestal 20 is easy to be clamped on the top cap 12 of screw 10, and when pullling body 21, also can there is elastic deformation in linking arm 22c, fragile arm 23 will destroy.
Further, the quantity of described linking arm 22c is at least two, and the quantity of described fragile arm 23 is equal with the quantity of described linking arm 22c, and fragile arm 23 described in each is between adjacent two described linking arm 22c.The quantity of linking arm 22c is at least two, and the quantity of fragile arm 23 is equal with the quantity of linking arm 22c, realizes screw 10 and is firmly attached on coupler construction 22, and when pullling body 21, fragile arm 23 will destroy.In the present embodiment, the quantity of fragile arm 23 is three, and fragile arm 23 is distributed between body 21 and matrix 22a along the axis for axis symmetry of screw 10.Each linking arm 22c be distributed in matrix 22a outer rim and on position between adjacent two fragile arms 23, screw 10 is fixed on the mounting hole 51 of housing 50, and the coupler construction 22 of pedestal 20 is fixedly connected with screw 10, when pullling body 21, pulling force can be passed to fragile arm 23, and fragile arm 23 will destroy.
Further, described in each, linking arm 22c offers breach 22d, linking arm 22c described in each is formed with upper arm 22e in the relative both sides of described breach 22d, and is formed with crossbeam 22f in the bottom side of described breach 22d, and the bottom of described snap-arms 22b is arranged on described crossbeam 22f.Linking arm 22c takes the shape of the letter U, and two free ends of linking arm 22c to be fixedly connected on matrix 22a and respectively on the position of adjacent two fragile arms 23.In the process that pedestal 20 is installed on the top cap 12 of screw 10, can there is elastic deformation in linking arm 22c, pedestal 20 is easy to be clamped on the top cap 12 of screw 10, and when pullling body 21, also can there is elastic deformation in linking arm 22c, fragile arm 23 will destroy.This structure allows fragile arm 23 more easily realize when needs are destroyed.
Further, described fragile arm 23 is extended towards described coupler construction 22 by the inner side of described body 21, and on this bearing of trend, the cross-sectional area of this fragile arm 23 reduces gradually.In the present embodiment, fragile arm 23 is triangular in shape along the axis projections of screw 10, wherein one jiao of this fragile arm 23 is fixedly connected with coupler construction 22, and the limit relative with this angle on this fragile arm 23 is fixedly connected with body 21, one jiao of this fragile arm 23 forms place the weakest in pedestal 20 with during being fixedly connected with and being in and pullling body 21 of coupler construction 22, when external force is enough large, fragile arm 23 will be broken.
Refer to Fig. 7 to Figure 10, the gauge seal that the utility model second embodiment provides, roughly the same with the gauge seal that the first embodiment provides, with the first embodiment unlike: described pedestal 20a also comprise be arranged at described body 21 away from the contacting wall 24 on the side of the frangible label of described radio-frequency (RF) identification 40 and for offseting with described housing 50a.In the present embodiment, contacting wall 24 in the form of a ring, is arranged on the side of body 21, and contacting wall 24 and housing 50a offset, and are enclosed among contacting wall 24 by coupler construction 22.Allow pedestal 20a be exposed to outside housing 50a, this structure can be adapted to the various housing 50a encapsulating special instrument, especially for the counterbore of reduced size on housing 50a, is convenient to in-site installation.Four fragile arms 23 are connected with between the outer rim of matrix 22a and body 21.The quantity of linking arm 22c is four, and the quantity of snap-arms 22b is four, and four linking arm 22c distribute along the axis for axis symmetry of screw 10, and snap-arms 22b is fixedly connected on the medium position of linking arm 22c respectively.This structure can allow being connected when normality more firmly between coupler construction 22 with screw 10, and when pullling body 21, fragile arm 23 more easily ruptures, and the frangible label 40 of radio-frequency (RF) identification will lose efficacy, and realized instrument Anti-theft-dismounting and prevented counterfeit and robotization flowing water calibrating.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all do within spirit of the present utility model and principle any amendment, equivalent to replace and improvement etc., all should be included within protection domain of the present utility model.
Claims (10)
1. a gauge seal, to prevent this housing from illegally being dismantled on the mounting hole being installed on housing, it is characterized in that: described gauge seal comprises screw, the pedestal fastening with described screw clamping and the frangible label of radio-frequency (RF) identification be installed on described pedestal, described screw comprises the threaded rod be threaded with described mounting hole and the top cap be connected with described threaded rod, described top cap is equipped with draw-in groove, described pedestal comprises body in the form of a ring, be positioned at the inner side of described body and will the fragile arm destroyed occur with the coupler construction of the described draw-in groove clamping of described top cap and for the inner side that is connected described body and described coupler construction when external force pulls described body, the outer rim of the close described screw side of the frangible label of described radio-frequency (RF) identification is fixedly connected with between described body, and the middle part of the close described screw side of the frangible label of described radio-frequency (RF) identification is fixedly connected with between described coupler construction.
2. gauge seal as claimed in claim 1, it is characterized in that: the outer rim of the close described screw side of the frangible label of described radio-frequency (RF) identification is bonding with between described body, and the middle part of the close described screw side of the frangible label of described radio-frequency (RF) identification is bonding with between described coupler construction.
3. gauge seal as claimed in claim 2, is characterized in that: described gauge seal also comprises the lid be fixedly connected with the top outer rim of described pedestal, and the frangible label of described radio-frequency (RF) identification is enclosed in the space that described pedestal and described lid surround.
4. gauge seal as claimed in claim 3, is characterized in that: the top outer rim supersonic welding of described pedestal is connected on described lid.
5. gauge seal as claimed in claim 3, is characterized in that: described lid is Transparent Parts.
6. the gauge seal as described in any one of claim 1 to 5, it is characterized in that: described coupler construction comprise be positioned at described screw described top cap on and matrix for accepting the frangible label of described radio-frequency (RF) identification, be connected to the lower surface outer rim of described matrix and the some linking arms arranged around described screw and the snap-arms being tilted to extend towards described matrix by the inside bottom of linking arm described in each, described snap-arms on some described linking arms is gathered towards described screw and is connected in described draw-in groove, be fixedly connected with by some described fragile arms between the outer rim of described matrix and the inner side of described body.
7. gauge seal as claimed in claim 6, it is characterized in that: the quantity of described linking arm is at least two, the quantity of described fragile arm is equal with the quantity of described linking arm, and fragile arm described in each is between adjacent two described linking arms.
8. gauge seal as claimed in claim 7, it is characterized in that: described in each, linking arm offers breach, linking arm described in each is formed with upper arm in the relative both sides of described breach, and is formed with crossbeam in the bottom side of described breach, and the bottom of described snap-arms is arranged on described crossbeam.
9. the gauge seal as described in any one of claim 1 to 5, is characterized in that: described fragile arm is extended towards described coupler construction by the inner side of described body, and on this bearing of trend, the cross-sectional area of this fragile arm reduces gradually.
10. the gauge seal as described in any one of claim 1 to 5, is characterized in that: described pedestal also comprise be arranged at described body away from the contacting wall on the side of the frangible label of described radio-frequency (RF) identification and for offseting with described housing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420404191.3U CN204045129U (en) | 2014-07-21 | 2014-07-21 | Gauge seal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420404191.3U CN204045129U (en) | 2014-07-21 | 2014-07-21 | Gauge seal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204045129U true CN204045129U (en) | 2014-12-24 |
Family
ID=52245770
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420404191.3U Expired - Fee Related CN204045129U (en) | 2014-07-21 | 2014-07-21 | Gauge seal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204045129U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104809950A (en) * | 2015-03-20 | 2015-07-29 | 华立仪表集团股份有限公司 | Embedded type lead sealing component, threading type lead sealing component and outer shell for meter |
| CN109403765A (en) * | 2018-11-15 | 2019-03-01 | 上海鸿研物流技术有限公司 | Theft-and-unlocking-lockf lockf buckle |
-
2014
- 2014-07-21 CN CN201420404191.3U patent/CN204045129U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104809950A (en) * | 2015-03-20 | 2015-07-29 | 华立仪表集团股份有限公司 | Embedded type lead sealing component, threading type lead sealing component and outer shell for meter |
| CN109403765A (en) * | 2018-11-15 | 2019-03-01 | 上海鸿研物流技术有限公司 | Theft-and-unlocking-lockf lockf buckle |
| CN109403765B (en) * | 2018-11-15 | 2024-04-02 | 上海鸿研物流技术有限公司 | Anti-theft lock catch |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204045129U (en) | Gauge seal | |
| EP2717197A1 (en) | Protection housing for rfid tag | |
| CN109492725B (en) | Label and anti-counterfeiting method | |
| CN104463313A (en) | Ultrahigh frequency electronic tag with anti-dismantling protection function and anti-dismantling protection method | |
| CN204066164U (en) | One can wash RFID label tag | |
| CN105160370A (en) | Management system of cable carrying RFID chip | |
| CN206022627U (en) | Passive ultra-high frequency RFID loop aerial | |
| CN205983524U (en) | Oil drilling drill bit RFID structure | |
| CN104916224A (en) | Instrument seal and instrument information management system provided with same | |
| CN203787024U (en) | Instrument seal | |
| CN103295051B (en) | Electronic tag clamping device | |
| CN204990368U (en) | Anti -disassembly electronic tags based on signal detection | |
| CN101246454B (en) | Information storage equipment protecting equipment and production method for the same | |
| CN205318759U (en) | Gauge seal seat and gauge seal device | |
| CN203941541U (en) | Safe RFID flexible label based on human body sensing | |
| CN201149751Y (en) | ID code radio frequency lock-sealing apparatus | |
| CN202331523U (en) | Electronic tag mounting structure | |
| CN213979054U (en) | Well lid and RFID electronic tag used on well lid | |
| CN206451659U (en) | The memory-type relay of electronic label | |
| US20080122620A1 (en) | Attachment device, attachment receiving device and system for identifying secured containers | |
| CN203997512U (en) | The Cigarette pack with electronic tag | |
| CN102663478A (en) | Electronic label | |
| CN202523314U (en) | Radio frequency identification device (RFID) electronic lead seal | |
| CN202995772U (en) | Silica gel sealed radio frequency identification card | |
| CN205091779U (en) | Take electronic tags's instrument |
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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141224 Termination date: 20190721 |