CN105134002A - Damp-proof safety box provided with plug-in type electric conduction liquid antitheft alarming device - Google Patents
Damp-proof safety box provided with plug-in type electric conduction liquid antitheft alarming device Download PDFInfo
- Publication number
- CN105134002A CN105134002A CN201510558815.6A CN201510558815A CN105134002A CN 105134002 A CN105134002 A CN 105134002A CN 201510558815 A CN201510558815 A CN 201510558815A CN 105134002 A CN105134002 A CN 105134002A
- Authority
- CN
- China
- Prior art keywords
- conduction liquid
- cabinet
- cross bar
- plug
- alarm
- 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.)
- Granted
Links
Landscapes
- Burglar Alarm Systems (AREA)
Abstract
The invention discloses a damp-proof safety box provided with a plug-in type electric conduction liquid antitheft alarming device. The damp-proof safety box comprises a box body and a door body. A storage cavity is defined by the box body and the door body. The plug-in type electric conduction liquid alarming device is arranged in the position, at the storage cavity, of the side wall of the box body and comprises an alarming shell. An electric conduction liquid alarming mechanism is arranged in the alarming shell. A sucker is arranged in the middle of the face, facing the side wall of the box body, of the alarming shell. Insertion plates vertically arranged are arranged in the position, on the two sides of the sucker, of the alarming shell respectively in a protruding mode. Vertical insertion holes are correspondingly formed in the side wall of the box body and the insertion plates. A cuboid damp-proof case is connected in the box body and comprises a case body. A damp-proof block in a cellular shape is arranged in the case body. A plurality of moisture absorbing holes are evenly distributed in the side face, facing a middle partition plate, of the case body. The damp-proof safety box provided with the plug-in type electric conduction liquid antitheft alarming device can send out an alarm automatically when being moved by a thief, the thief is frightened, and a user is reminded to protect the safety box; humidity in the box body can also be well absorbed in daily use so that stored articles can be prevented from being damped to be damaged.
Description
Technical field
The present invention relates to a kind of safety cabinet.
Background technology
Along with the development of China's economic society, safety cabinet obtains increasingly extensive application.There are the needs using safety cabinet to preserve the important item such as cash, bill in the Finance Department of most enterprises; Meanwhile, increasing family enters middle product ranks, produces the needs preserving the valuables such as cash, jewellery gradually.Safety cabinet is also the target easily causing robber to note; Because safety cabinet is difficult to be opened by scene, the case that therefore safe integral is transported by robber happens occasionally.Can the safety cabinet of automatic alarm when a kind of robber of market demand implements to steal.
In some application scenario, it is very long that interval opened by safety cabinet, do not open for a long time and cause the article deposited in safety cabinet to have the risk of making moist, and market also needs can either have again the safety cabinet of moisture-proof function by automatic alarm.
Summary of the invention
The object of the present invention is to provide a kind of safety cabinet that automatically can either give the alarm when being moved, there is again moisture-proof function, adopt plug-in type warning device easy to removal and installation.
For achieving the above object, the Dampproof safety box being provided with plug-in type conduction liquid burglar alarm of the present invention comprises cabinet, cabinet front portion is hinged with a body, cabinet and door body surround the storage chamber for storing articles, cabinet level connection joint in the middle part of storage chamber has median septum, storage chamber is divided into upper cavity and lower chamber by median septum
The cabinet sidewall at upper cavity place or lower chamber place is provided with plug-in type conduction liquid warning device; Plug-in type conduction liquid warning device comprises warning housing, is provided with conduction liquid alarm mechanism in warning housing;
Warning housing is provided with sucker towards a Middle face of cabinet sidewall; The warning housing of sucker both sides is convexly equipped with respectively the vertical plate arranged; Cabinet sidewall is corresponding with described plate is provided with the jack vertically arranged, plate and jack suitable and be plugged in jack, sucker suction is on cabinet sidewall;
Described conduction liquid alarm mechanism comprises the cross bar of installing plate and steel, and installing plate is provided with riser, and the middle part of described cross bar is hinged on riser top; Be connected with reset tension spring between cross bar one end and installing plate, when reset tension spring is in nature diastole state, cross bar is horizontal; Installing plate below the cross bar other end is provided with electromagnet and the cross bar of this end is connected with pressing plate, and the iron core of electromagnet is towards described cross bar; Installing plate below pressing plate is provided with alarm, and the alarm button that cross bar is horizontal alarm device is positioned at the below of pressing plate, and when cross bar is attracted by electromagnet, pressing plate presses described alarm button;
Described electromagnet is connected with power supply by connecting wire, connects on wire and is in series with conduction liquid formula switch;
Conduction liquid formula switch comprises the insulation shell that sealing is arranged, and insulation shell is horizontally disposed with, and fill conduction liquid in the cavity that insulation shell surrounds, the bottom of insulation shell is upwards connected with conducting rod, and the top of conducting rod is stretched out conduction liquid and is connected with the first wire; The insulation shell inwall of the ullage of conduction liquid is connected with horizontally disposed metal ring, and metal ring is connected with the second wire, and the first wire and the second wire all seal and stretch out described insulation shell; Conduction liquid formula switch is being connected on wire by its first wire with the second wired in series; The angle that when insulation shell tilts to conduction liquid contacting metal ring, insulation shell departs from horizontal plane is less than or equal to 15 degree and is greater than 10 degree; Preferred 12-13 degree, can either when safety cabinet is moved due to run-off the straight or larger vibration trigger alarm delicately, the unexpected factors such as great majority vibrations can be avoided again to cause the liquid level of conduction liquid to shake, cause false alarm.
The cabinet located bottom the cabinet at upper cavity top place and lower chamber is connected to the proof cabinet of cuboid; Proof cabinet comprises casing, is provided with in cellular moistureproof block in casing; Casing is evenly equipped with some moisture absorption holes towards a side of median septum; Described conducting rod is connected to conducting metal dish bottom the liquid level top and liquid level of conduction liquid.
Described proof cabinet is connected on cabinet by drawing and pulling type syndeton.
The present invention can give the alarm automatically when being moved by robber, and fright robber also reminds owner or security personnel's protection safety cabinet; The moisture in cabinet can be absorbed again when routine use well, prevent the article stored from making moist and cause damage.
Conducting rod is connected to conducting metal dish bottom the liquid level top and liquid level of conduction liquid, can strengthen the electric conductivity between conducting rod and conduction liquid, reduces the distance by conduction liquid delivered current between metal ring and conducting rod, reduce resistance when trigger alarm.
The syndeton of plug-in type conduction liquid warning device and cabinet, enables plug-in type conduction liquid warning device be installed to easily on the cabinet of safety cabinet, also very convenient dismounting and replacing.Conduction liquid alarm mechanism and conduction liquid formula construction of switch thereof are simple, and cost is lower, can the inclination of perception safety cabinet and vibration delicately, thus give the alarm in time when being moved.
The angle that when insulation shell tilts to conduction liquid contacting metal ring, insulation shell departs from horizontal plane is less than or equal to 15 degree and is greater than 10 degree (preferred 12-13 degree), make conduction liquid formula construction of switch can either when safety cabinet is moved trigger alarm delicately, the unexpected factors such as great majority vibrations can be avoided again to cause false alarm.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention;
Fig. 2 is cross-sectional schematic of the present invention;
Fig. 3 is the structural representation of plug-in type conduction liquid warning device;
Fig. 4 is the A-A direction view removing Fig. 3 after conduction liquid alarm mechanism;
Fig. 5 is the cross-sectional schematic that sucker place plug-in type conduction liquid warning device is connected with cabinet sidewall;
Fig. 6 is the cross-sectional schematic that plate place plug-in type conduction liquid warning device is connected with cabinet sidewall;
Fig. 7 is the structural representation of conduction liquid alarm mechanism;
Fig. 8 is the cross-sectional schematic of conduction liquid formula switch;
Fig. 9 is the B-B direction view of Fig. 8;
Figure 10 is the structural representation of proof cabinet;
Figure 11 is the C-C direction view of Figure 10.
Detailed description of the invention
As shown in Figure 1 to 11, the Dampproof safety box being provided with plug-in type conduction liquid burglar alarm of the present invention comprises steel or cabinet made of iron 1, cabinet 1 front portion is hinged with a body 2, cabinet 1 and door body 2 surround the storage chamber for storing articles, cabinet 1 level connection joint in the middle part of storage chamber has median septum 3, and storage chamber is divided into upper cavity 4 and lower chamber 5 by median septum 3.Door body 2 is provided with handle 6.
Cabinet 1 sidewall at upper cavity 4 place or lower chamber 5 place is provided with plug-in type conduction liquid warning device; Plug-in type conduction liquid warning device comprises warning housing 7, is provided with conduction liquid alarm mechanism in warning housing 7;
Warning housing 7 is provided with sucker 8 towards a Middle face of cabinet 1 sidewall, the warning housing 7 of sucker 8 both sides is convexly equipped with respectively the vertical plate 9 arranged; Cabinet 1 sidewall is corresponding with described plate 9 is provided with the jack 10 vertically arranged, plate 9 and jack 10 suitable and be plugged in jack 10; When warning housing 7 is connected with cabinet 1, sucker 8 is crushed and is adsorbed on cabinet 1 sidewall.
Described conduction liquid alarm mechanism comprises the cross bar 12 of installing plate 11 and steel, and installing plate 11 is provided with riser 13, and the middle part of described cross bar 12 is hinged on riser 13 top; Be connected with reset tension spring 14 between cross bar 12 1 end and installing plate 11, when reset tension spring 14 is in nature diastole state, cross bar 12 is horizontal; Installing plate 11 below cross bar 12 other end is provided with electromagnet 15 and the cross bar 12 of this end is connected with pressing plate 16, and the iron core 21 of electromagnet 15 is towards described cross bar 12; Installing plate 11 below pressing plate 16 is provided with alarm 17, and the alarm button 18 that cross bar 12 is horizontal alarm device 17 is positioned at the below of pressing plate 16, and when cross bar 12 is attracted by electromagnet 15, pressing plate 16 presses described alarm button 18;
Described electromagnet 15 is connected with power supply 20 by connecting wire 19, connects on wire 19 and is in series with conduction liquid formula switch;
Conduction liquid formula switch comprises the horizontally disposed insulation shell 22 in bottom surface, and insulation shell 22 seals and arranges and fill conduction liquid 24 in its cavity surrounded, and such conduction liquid 24 can not be poured down or forth away.
The bottom of insulation shell 22 is upwards connected with conducting rod 23, and the top of conducting rod 23 is stretched out conduction liquid 24 and is connected with the first wire 27; The insulation shell inwall of the ullage of conduction liquid 24 is connected with horizontally disposed metal ring 26, and metal ring 26 is connected with the second wire 28, first wire 27 and the second wire 28 and all seals and stretch out described insulation shell 22; Conduction liquid formula switch to be connected on the second wire 28 by its first wire 27 and to be connected on wire; The angle that when insulation shell 22 tilts to conduction liquid 24 contacting metal ring 26, horizontal plane is departed from the bottom surface of insulation shell 22 is less than or equal to 15 degree and is greater than 10 degree; The preferred value of this angle is 12-13 degree, can either when safety cabinet is moved due to run-off the straight or larger vibration trigger alarm delicately, the unexpected factors such as great majority vibrations can be avoided again to cause the liquid level of conduction liquid 24 to shake, cause false alarm.Described conducting rod 23 is connected to conducting metal dish 25 bottom the liquid level top and liquid level of conduction liquid 24.Thus the electric conductivity strengthened between conducting rod 23 and conduction liquid 24, reduce the distance by conduction liquid 24 delivered current between metal ring 26 and conducting rod 23 when trigger alarm, reduce resistance.
Bottom the cabinet 1 at upper cavity 4 top place and lower chamber 5, the cabinet 1 at place is connected to the proof cabinet of cuboid; Proof cabinet comprises casing 29, is provided with in cellular moistureproof block 30 in casing 29.Moistureproof block 30 adopts common barrier material, as lime, desiccant, activated carbon etc.; Casing 29 is evenly equipped with some moisture absorption holes 31 towards a side of median septum 3.
Described proof cabinet is connected on cabinet 1 by drawing and pulling type syndeton, is therefore convenient to very much install and change.Drawing and pulling type syndeton is this area conventional structure, no longer describes in detail.
When described reset tension spring 14(is in nature diastole state) vertically arrange and perpendicular to installing plate 11.This setup of reset tension spring 14, the arm of force is long, and force application angle is better.Be obliquely installed compared with spring, cross bar 12 rotates the direction of pull of post-tensioning spring 14 closer to the direction perpendicular to cross bar 12 under the effect of reset tension spring 14 pulling force, therefore, it is possible to play the maximum reset pulling force of reset tension spring 14.
Wherein, the material of insulation shell 22 preferably adopts pottery, and conduction liquid 24 can adopt commercially available various common conduction liquid, also can adopt mercury or salt solution.
During use, open safe door body 2, the valuables such as cash are put into upper cavity 4 or lower chamber 5.The door of safety cabinet does not generally need frequent unlatching.Door body 2 close after, the moisture in cabinet 1 is inhaled in proof cabinet by moisture absorption hole 31, absorb by moistureproof block 30.Moistureproof block 30 is made up of lime or the material such as common dessicant, activated carbon, and its cellular structure can promote moisture pick-up properties.Therefore, article moisture damage in cabinet can be prevented after adopting the present invention.After using a period of time, proof cabinet can be extracted out airing in cabinet 1, make the moisture evaporation of absorption out; After airing, proof cabinet can be reused.
Robber implement theft, mobile of the present invention time, be difficult to keep the present invention be in level always.When the angle of the present invention and horizontal plane meet or exceed 10-15 spend time, conduction liquid 24 contacting metal ring 26, thus the power supply 20 connecting electromagnet 15.Certainly, when robber carries of the present invention, violent vibrations also can cause the liquid level concussion also trigger alarm of conduction liquid 24.
Electromagnet 15 electric after; its iron core attracts the cross bar 12 of steel, and the pulling force making cross bar 12 overcome reset tension spring 14 rotates, and postrotational cross bar 12 drives pressing plate 16 to press alarm button 18; triggered alarm 17 buzzing is reported to the police, and fright robber also reminds owner or security personnel's protection safety cabinet.Alarm 17 preferably adopts the alarm 17 from charged pool; Automatic alarm 30 seconds to 1 minute after alarm 17 is triggered, selects the alarm 17 of different model can control the time of warning time delay.
In a word, the present invention can give the alarm automatically when being moved by robber, and fright robber also reminds owner or security personnel's protection safety cabinet; The moisture in cabinet 1 can be absorbed again when routine use well, prevent the article stored from making moist and cause damage.
Claims (2)
1. be provided with the Dampproof safety box of plug-in type conduction liquid burglar alarm, comprise cabinet, cabinet front portion is hinged with a body, cabinet and door body surround the storage chamber for storing articles, cabinet level connection joint in the middle part of storage chamber has median septum, storage chamber is divided into upper cavity and lower chamber by median septum, it is characterized in that:
The cabinet sidewall at upper cavity place or lower chamber place is provided with plug-in type conduction liquid warning device; Plug-in type conduction liquid warning device comprises warning housing, is provided with conduction liquid alarm mechanism in warning housing;
Warning housing is provided with sucker towards a Middle face of cabinet sidewall; The warning housing of sucker both sides is convexly equipped with respectively the vertical plate arranged; Cabinet sidewall is corresponding with described plate is provided with the jack vertically arranged, plate and jack suitable and be plugged in jack, sucker suction is on cabinet sidewall;
Described conduction liquid alarm mechanism comprises the cross bar of installing plate and steel, and installing plate is provided with riser, and the middle part of described cross bar is hinged on riser top; Be connected with reset tension spring between cross bar one end and installing plate, when reset tension spring is in nature diastole state, cross bar is horizontal; Installing plate below the cross bar other end is provided with electromagnet and the cross bar of this end is connected with pressing plate, and the iron core of electromagnet is towards described cross bar; Installing plate below pressing plate is provided with alarm, and the alarm button that cross bar is horizontal alarm device is positioned at the below of pressing plate, and when cross bar is attracted by electromagnet, pressing plate presses described alarm button;
Described electromagnet is connected with power supply by connecting wire, connects on wire and is in series with conduction liquid formula switch;
Conduction liquid formula switch comprises the insulation shell that sealing is arranged, and insulation shell is horizontally disposed with, and fill conduction liquid in the cavity that insulation shell surrounds, the bottom of insulation shell is upwards connected with conducting rod, and the top of conducting rod is stretched out conduction liquid and is connected with the first wire; The insulation shell inwall of the ullage of conduction liquid is connected with horizontally disposed metal ring, and metal ring is connected with the second wire, and the first wire and the second wire all seal and stretch out described insulation shell; Conduction liquid formula switch is being connected on wire by its first wire with the second wired in series; The angle that when insulation shell tilts to conduction liquid contacting metal ring, insulation shell departs from horizontal plane is less than or equal to 15 degree and is greater than 10 degree;
The cabinet located bottom the cabinet at upper cavity top place and lower chamber is connected to the proof cabinet of cuboid; Proof cabinet comprises casing, is provided with in cellular moistureproof block in casing; Casing is evenly equipped with some moisture absorption holes towards a side of median septum; Described conducting rod is connected to conducting metal dish bottom the liquid level top and liquid level of conduction liquid.
2. the Dampproof safety box being provided with plug-in type conduction liquid burglar alarm according to claim 1, is characterized in that: described proof cabinet is connected on cabinet by drawing and pulling type syndeton.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510558815.6A CN105134002B (en) | 2015-09-06 | 2015-09-06 | It is provided with the Dampproof safety box of plug-in type conduction liquid burglar alarm |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510558815.6A CN105134002B (en) | 2015-09-06 | 2015-09-06 | It is provided with the Dampproof safety box of plug-in type conduction liquid burglar alarm |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105134002A true CN105134002A (en) | 2015-12-09 |
| CN105134002B CN105134002B (en) | 2017-05-31 |
Family
ID=54719543
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510558815.6A Expired - Fee Related CN105134002B (en) | 2015-09-06 | 2015-09-06 | It is provided with the Dampproof safety box of plug-in type conduction liquid burglar alarm |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105134002B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112112585A (en) * | 2020-09-28 | 2020-12-22 | 中国石油天然气股份有限公司西南油气田分公司工程技术研究院 | Throwing type hydraulically-driven clamping device |
Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2109430U (en) * | 1991-12-28 | 1992-07-08 | 许玉琨 | All-position destroy-proof convenient safe |
| CN2113325U (en) * | 1992-03-06 | 1992-08-19 | 隋波 | Safe with water type automatic alarm device |
| CN2295036Y (en) * | 1996-04-30 | 1998-10-21 | 北京大学电子仪器厂 | Storage cabinet for noble articles |
| JP2000080860A (en) * | 1998-09-03 | 2000-03-21 | Kongo Co Ltd | Protective system for storage box |
| CN201850914U (en) * | 2010-11-02 | 2011-06-01 | 孙滋生 | Multiple alarm safe |
| CN202672964U (en) * | 2012-04-27 | 2013-01-16 | 南通晨邦胶粘制品有限公司 | Safety box anti-theft alarm system |
| CN104282101A (en) * | 2014-10-20 | 2015-01-14 | 上海电机学院 | Anti-theft anti-loss suitcase |
| CN204199946U (en) * | 2014-10-28 | 2015-03-11 | 刘以辉 | Safety cabinet anti-theft alarming equipment |
| CN204418905U (en) * | 2015-01-02 | 2015-06-24 | 张圣坤 | Intelligent safe |
| CN104832040A (en) * | 2015-04-30 | 2015-08-12 | 苏州帅马金属制品有限公司 | Suction cup type antitheft safety box |
| CN204899582U (en) * | 2015-09-06 | 2015-12-23 | 黄河科技学院 | Dampproofing safe deposit box with plug -in type conducting solution burglar alarm |
-
2015
- 2015-09-06 CN CN201510558815.6A patent/CN105134002B/en not_active Expired - Fee Related
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2109430U (en) * | 1991-12-28 | 1992-07-08 | 许玉琨 | All-position destroy-proof convenient safe |
| CN2113325U (en) * | 1992-03-06 | 1992-08-19 | 隋波 | Safe with water type automatic alarm device |
| CN2295036Y (en) * | 1996-04-30 | 1998-10-21 | 北京大学电子仪器厂 | Storage cabinet for noble articles |
| JP2000080860A (en) * | 1998-09-03 | 2000-03-21 | Kongo Co Ltd | Protective system for storage box |
| CN201850914U (en) * | 2010-11-02 | 2011-06-01 | 孙滋生 | Multiple alarm safe |
| CN202672964U (en) * | 2012-04-27 | 2013-01-16 | 南通晨邦胶粘制品有限公司 | Safety box anti-theft alarm system |
| CN104282101A (en) * | 2014-10-20 | 2015-01-14 | 上海电机学院 | Anti-theft anti-loss suitcase |
| CN204199946U (en) * | 2014-10-28 | 2015-03-11 | 刘以辉 | Safety cabinet anti-theft alarming equipment |
| CN204418905U (en) * | 2015-01-02 | 2015-06-24 | 张圣坤 | Intelligent safe |
| CN104832040A (en) * | 2015-04-30 | 2015-08-12 | 苏州帅马金属制品有限公司 | Suction cup type antitheft safety box |
| CN204899582U (en) * | 2015-09-06 | 2015-12-23 | 黄河科技学院 | Dampproofing safe deposit box with plug -in type conducting solution burglar alarm |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112112585A (en) * | 2020-09-28 | 2020-12-22 | 中国石油天然气股份有限公司西南油气田分公司工程技术研究院 | Throwing type hydraulically-driven clamping device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105134002B (en) | 2017-05-31 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN208030656U (en) | A kind of anti-theft type living goods cabinet | |
| CN204899583U (en) | Dampproofing safe deposit box with formula weight burglar alarm is inhaled to magnetism | |
| CN204899592U (en) | Safe deposit box with formula conducting solution alarm device is inhaled to magnetism | |
| CN207420374U (en) | A kind of electronic information antitheft door | |
| CN204877019U (en) | Conducting solution alarm mechanism | |
| CN204877003U (en) | Dampproofing safe deposit box with plug -in type weight burglar alarm | |
| CN204899582U (en) | Dampproofing safe deposit box with plug -in type conducting solution burglar alarm | |
| CN210446383U (en) | Artwork anti-theft display stand | |
| CN204856779U (en) | Weight alarm mechanism | |
| CN204941150U (en) | Be provided with the Dampproof safety box of magnetic-type conduction liquid burglar alarm | |
| CN105134002A (en) | Damp-proof safety box provided with plug-in type electric conduction liquid antitheft alarming device | |
| CN210370334U (en) | Precious metal storage cabinet with anti-theft alarm function | |
| CN204920616U (en) | Formula conducting solution alarm device is inhaled to magnetism | |
| CN204877004U (en) | Safe deposit box with plug -in type conducting solution alarm device | |
| CN204984078U (en) | Safe deposit box with formula weight alarm device is inhaled to magnetism | |
| CN204941156U (en) | Be provided with the safety cabinet of plug-in type weight warning device | |
| CN204899591U (en) | Plug -in type conducting solution alarm device | |
| CN113969723A (en) | Automatic anti-theft alarm safe | |
| CN205297095U (en) | Indoor anti -theft device | |
| CN204877020U (en) | Formula weight alarm device is inhaled to magnetism | |
| CN210608157U (en) | Anti-theft power distribution cabinet | |
| CN204856780U (en) | Plug -in type weight alarm device | |
| CN108185860A (en) | A kind of safe antitheft facilitates the bathroom cabinet of unlatching | |
| CN207595656U (en) | A kind of art work antitheft storage device | |
| CN203412391U (en) | Tamper-resistant device of safety door |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170531 Termination date: 20180906 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |