CN202645378U - Peephole protector for anti-theft door - Google Patents
Peephole protector for anti-theft door Download PDFInfo
- Publication number
- CN202645378U CN202645378U CN 201220210016 CN201220210016U CN202645378U CN 202645378 U CN202645378 U CN 202645378U CN 201220210016 CN201220210016 CN 201220210016 CN 201220210016 U CN201220210016 U CN 201220210016U CN 202645378 U CN202645378 U CN 202645378U
- Authority
- CN
- China
- Prior art keywords
- protector
- peephole
- protector cover
- opal
- circular hole
- 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
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Abstract
The utility model discloses a peephole protector for an anti-theft door, which comprises a protector cover ring, a baffle, screw holes, nuts and bolts, wherein a circular hole which has an inner diameter as same as the inner diameter of a peephole is formed at the center of the protector cover ring; a raised ring is arranged on the periphery of the circular hole; five screw holes in total are arranged on the upper, lower, left and right sides of the protector cover ring; the circular hole at one end of the baffle is arranged in the screw hole on the left side of the protector cover ring; the nuts are respectively filled in the upper and lower parts of the circular hole and are fixed through the bolts; a hook-shaped hasp at the other end of the baffle is buckled in a gap between the bolt and nut of the screw hole on the right side of the protector cover ring; and the baffle can be upward rotated, so as to ensure the normal use of the peephole. At ordinary times, the peephole is plugged by the baffle. The peephole protector has a function of protecting the peephole against easy removing and is used for eliminating a channel that a thief utilizes the peephole to technically open a door.
Description
One, technical field
The utility model belongs to the safety guard technical field, specifically relates to a kind of opal protector.
Two, background technology
The opal that arranges on the existing security door is used for identifying to the doorstep messenger, but owing to all having adopted the opal made from plastics or metal material on the existing security door, process fairly simplely, fixed with screwing inside and outside the screw thread on the opal, so outside security door, also be easy to be removed.
The passage that the craftsman namely utilizes this opal hole to open the door as technology of unblanking, but this technology also utilized by the thief, and this has just stayed potential safety hazard to security door.
Three, utility model content
1, the purpose of this utility model:
Be to provide a kind of opal protector, it can guarantee the normal use of existing opal, can solution will never easily remove again, and can be shut opal in door.
2, technical scheme:
A kind of opal protects device, it is characterized in that it comprises protector cover circle (1), baffle plate (4), wherein there is a circular hole identical with the opal internal diameter in the central authorities of protector cover circle (1), at the circular hole periphery one projection circle is arranged, have on the protector cover circle 3 fixing threaded holes (2) and about each 1 screw bolt hole (3); One end of baffle plate (4) has a circular hole (5); the other end has a hook solid hasp (6); the circular hole (5) of baffle plate (4) one ends is placed on the bolt hole (3) on the protector cover circle left side; and respectively place up and down a nut (7) at bolt hole (3); use again bolt (8) fixing; the hook solid hasp (6) of baffle plate (4) other end is tapped in the clearance gap of the bolt (8) of bolt hole (3) on protector cover circle (1) the right and nut (7); baffle plate (4) can rotate up; whole opal protector is covered the indoor cat eyelet, then use 3 bolts (8) to be fixed on the security door by 3 fixing threaded holes (3) on the protector cover circle (1) respectively.
3, beneficial effect:
In security door, install an opal protector additional, install fairly simplely, can guarantee the normal use of opal, opal can't removed outdoors.Baffle plate on the opal protector can be fixed with nut; can't open outdoors; this has just shut this opal hole fully; also just having eliminated the thief utilizes the opal hole to carry out the hidden danger that technology is opened the door; if there is outdoors the guest to come, owner rotates up baffle plate indoor, just can see messenger from opal; and has installation simply, the characteristics that safety is good.
Four, description of drawings
Fig. 1 opal protector cover circle top view
Fig. 2 opal protector lateral view
Fig. 3 baffle plate elevation
Fig. 4 screws bolt nut, A-nut, B-bolt
Reference numeral
1, protector cover circle
2, cover circle fixing threaded hole
3, screw screw
4, plate washer
5, baffle plate screw
6, baffle plate hook solid hasp
7, nut
8, set bolt
Five, the specific embodiment
60 millimeters of opal protector cover loop diameters, there is one 25 millimeters circular hole in central authorities, have 3 millimeters at the circular hole periphery
The projection circle; the cover circle is stamped to form with 1 millimeter corrosion resistant plate; the fixing threaded hole that 5 millimeters of 3 diameters are arranged on the cover circle; to be fixed on the security door behind the opal in the opal protector covering chamber with three bolts; about cover circle each one 5 millimeters screw bolt hole, baffle plate is made with 1 millimeter corrosion resistant plate, the middle part diameter is 40 millimeters; one end has one 5 millimeters circular hole, and the other end has a hook solid hasp.5 millimeters circular holes of baffle plate one end are placed in screwing on the bolt hole of the cover circle left side; and respectively filling up up and down a nut; then screw with bolt; hasp on the baffle plate is tapped to screwing in the bolt and the clearance gap between the nut on the bolt hole of protector cover circle the right, can rotate up when needed baffle plate, guarantees the normal use of opal; can shut opal at ordinary times, play the protection opal and do not removed easily, eliminate the thief and utilized opal to carry out the passage that technology is opened the door.
Claims (1)
1. an opal protects device, it is characterized in that it comprises protector cover circle (1), baffle plate (4), wherein there is a circular hole identical with the opal internal diameter in the central authorities of protector cover circle (1), at the circular hole periphery one projection circle is arranged, have on the protector cover circle 3 fixing threaded holes (2) and about each 1 screw bolt hole (3); One end of baffle plate (4) has a circular hole (5); the other end has a hook solid hasp (6); the circular hole (5) of baffle plate (4) one ends is placed on the bolt hole (3) on the protector cover circle left side; and respectively place up and down a nut (7) at bolt hole (3); use again bolt (8) fixing; the hook solid hasp (6) of baffle plate (4) other end is tapped in the clearance gap of the bolt (8) of bolt hole (3) on protector cover circle (1) the right and nut (7); baffle plate (4) can rotate up; whole opal protector is covered the indoor cat eyelet, then use 3 bolts (8) to be fixed on the security door by 3 fixing threaded holes (3) on the protector cover circle (1) respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220210016 CN202645378U (en) | 2012-05-11 | 2012-05-11 | Peephole protector for anti-theft door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220210016 CN202645378U (en) | 2012-05-11 | 2012-05-11 | Peephole protector for anti-theft door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202645378U true CN202645378U (en) | 2013-01-02 |
Family
ID=47414500
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220210016 Expired - Fee Related CN202645378U (en) | 2012-05-11 | 2012-05-11 | Peephole protector for anti-theft door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202645378U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103993817A (en) * | 2014-06-03 | 2014-08-20 | 四川兴事发门窗有限责任公司 | Pressing rotating type anti-theft door mirror |
| CN104832065A (en) * | 2015-03-13 | 2015-08-12 | 王正男 | Built-in peep hole |
| CN106593240A (en) * | 2016-11-22 | 2017-04-26 | 重庆欧帆门业有限公司 | Security door with sterilizing function |
-
2012
- 2012-05-11 CN CN 201220210016 patent/CN202645378U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103993817A (en) * | 2014-06-03 | 2014-08-20 | 四川兴事发门窗有限责任公司 | Pressing rotating type anti-theft door mirror |
| CN103993817B (en) * | 2014-06-03 | 2015-12-30 | 四川兴事发门窗有限责任公司 | Pressure-rotary Anti-theft door mirror |
| CN104832065A (en) * | 2015-03-13 | 2015-08-12 | 王正男 | Built-in peep hole |
| CN106593240A (en) * | 2016-11-22 | 2017-04-26 | 重庆欧帆门业有限公司 | Security door with sterilizing function |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130102 Termination date: 20130511 |