CN201420496Y - anti-theft peephole - Google Patents
anti-theft peephole Download PDFInfo
- Publication number
- CN201420496Y CN201420496Y CN2009200270147U CN200920027014U CN201420496Y CN 201420496 Y CN201420496 Y CN 201420496Y CN 2009200270147 U CN2009200270147 U CN 2009200270147U CN 200920027014 U CN200920027014 U CN 200920027014U CN 201420496 Y CN201420496 Y CN 201420496Y
- Authority
- CN
- China
- Prior art keywords
- cylindrical shell
- opal
- locking device
- peephole
- theft
- 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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Classifications
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B7/00—Special arrangements or measures in connection with doors or windows
- E06B7/28—Other arrangements on doors or windows, e.g. door-plates, windows adapted to carry plants, hooks for window cleaners
- E06B7/30—Peep-holes; Devices for speaking through; Doors having windows
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- Engineering & Computer Science (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Supports Or Holders For Household Use (AREA)
Abstract
The utility model relates to an anti-theft peephole, which belongs to the field of the peephole. The anti-theft peephole is provided with a cylindrical body, an optical lens is arranged in the cylindrical body, the front end of the cylindrical body is provided with a clamp seat, and the rear part of the cylindrical body is provided with an anti-theft peephole locking device. Since the rear part ofthe cylindrical body is provided with the anti-theft peephole locking device, the peephole can not be removed through rotating the clamp seat at the front end of the peephole outside the door, thereby preventing the peephole from being easily stolen and the closing security performance of the anti-theft door from being damaged. Therefore, the utility model is applicable to various doors.
Description
Technical field
The present invention relates to opal, is a kind of burglarproof peep hole specifically.
Background technology
We know, existing opal, be provided with cylindrical shell, be provided with optical lens in the cylindrical shell, barrel front end is provided with deck, and the cylindrical shell rear portion is provided with clamp nut, during installation, cylindrical shell is inserted the opal preformed hole from outer side of door, and deck is stuck in the opal preformed hole outside, cylindrical shell is fastened on the door with clamp nut in opal preformed hole inboard.This opal, because barrel front end is provided with deck, cylinder back-end is provided with clamp nut, and clamp nut is fastened on cylindrical shell on the door, at the deck of rotary barrel front end outdoors, just opal can be disassembled, and opal is easily lost, the sealing theftproof of destruction security door.
Summary of the invention
The technical problem that the present invention solves is, solution is at the deck of rotary barrel front end outdoors, just opal can be disassembled, opal is easily lost, destroyed the problem of security door sealing theftproof, provide a kind of, opal can not have been disassembled at the deck of rotary barrel front end outdoors, opal is difficult for losing, and avoids destroying the burglarproof peep hole of security door sealing theftproof.
Technical scheme of the present invention is, is provided with cylindrical shell, is provided with optical lens in the cylindrical shell, and barrel front end is provided with deck, and the primary structure characteristics are that the cylindrical shell rear portion is provided with the opal anti-theft locking device.
Opal anti-theft locking device of the present invention is that cylindrical shell rear portion external diameter is provided with annular groove, and annular groove is provided with jump ring.
Opal anti-theft locking device of the present invention is that cylinder back-end is provided with annular groove, and annular groove is provided with the lock ring that two semicircles engage.
Opal anti-theft locking device of the present invention is that the cylindrical shell rear portion is provided with lock ring, and lock ring and cylindrical shell tail end are provided with lock screw.
Opal anti-theft locking device of the present invention is to be respectively equipped with positive lock nut and backward hold nut on cylindrical shell rear portion internal diameter and the external diameter.
The invention has the beneficial effects as follows that because the cylindrical shell rear portion is provided with the opal anti-theft locking device, at the deck that rotates the opal front end outdoors, opal can not be disassembled, opal is difficult for losing, avoid destroying security door sealing theftproof.The present invention is applicable to various doors.
Description of drawings
Fig. 1, Fig. 2 are a kind of structural representations of the present invention, also are the schematic diagrames of a kind of embodiment, and Fig. 1 is a front view, and Fig. 2 is the right view of Fig. 1;
Fig. 3, Fig. 4 are another structural representations of the present invention, also are the schematic diagrames of a kind of embodiment, and Fig. 3 is a front view, and Fig. 4 is the right view of Fig. 3;
Fig. 5 is another structural representation of the present invention, also is the schematic diagram of a kind of embodiment;
Fig. 6 is another structural representation of the present invention, also is the schematic diagram of a kind of embodiment;
Fig. 7 is another structural representation of the present invention, also is the schematic diagram of a kind of embodiment.
The specific embodiment
Embodiment 1:
Burglarproof peep hole as shown in Figure 1 and Figure 2 is provided with cylindrical shell 2, is provided with optical lens in the cylindrical shell 2, cylindrical shell 2 front ends are provided with deck 1, cylindrical shell 2 rear portions are provided with the opal anti-theft locking device, and the opal anti-theft locking device is that cylindrical shell 2 rear portion external diameters are provided with annular groove, and annular groove is provided with jump ring 3.During installation, cylindrical shell 2 is inserted the opal preformed hole from outer side of door, deck 1 is stuck in the opal preformed hole outside, be stuck on the annular groove with jump ring 3 in that the opal preformed hole is inboard, cylindrical shell 2 is fastening and be locked on the door, install simply, according to the thickness of door, can between door and jump ring 3, pad be installed.Deck 1 rotating the opal front end outdoors can not disassemble opal, and opal is difficult for losing, and avoids destroying security door sealing theftproof.
Embodiment 2:
Burglarproof peep hole as shown in Figure 3, Figure 4 is provided with cylindrical shell 2, is provided with optical lens in the cylindrical shell 2, cylindrical shell 2 front ends are provided with deck 1, cylindrical shell 2 rear portions are provided with the opal anti-theft locking device, and the opal anti-theft locking device is that cylindrical shell 2 rear ends are provided with annular groove, and annular groove is provided with the lock ring 4 that two semicircles engage.During installation, cylindrical shell 2 is inserted the opal preformed hole from outer side of door, deck 1 is stuck in the opal preformed hole outside, be stuck on the annular groove at the inboard lock ring 4 that engages with two semicircles of opal preformed hole, as can be seen from the figure, be provided with trip bolt 5 at the joint of the lock ring 4 of two semicircles joint, install more firm, lock ring 4 is fastening and be locked on the door with cylindrical shell 2, according to the thickness of door, can between door and lock ring pad be installed.
Embodiment 3:
Burglarproof peep hole as shown in Figure 5, be provided with cylindrical shell 2, be provided with optical lens in the cylindrical shell 2, cylindrical shell 2 front ends are provided with deck 1, and cylindrical shell 2 rear portions are provided with the opal anti-theft locking device, and the opal anti-theft locking device is that cylindrical shell 2 rear portions are provided with lock ring 6, lock ring 6 is provided with lock screw 7 with cylindrical shell 2 tail ends, as can be seen from the figure, lock ring 6 and the radially corresponding screw that is provided with of cylindrical shell 2 tail ends are provided with lock screw 7 in the screw.During installation, cylindrical shell 2 is inserted the opal preformed hole from outer side of door, deck 1 is stuck in the opal preformed hole outside, with lock screw 7 lock ring 6 is fastened on cylindrical shell 2 tail ends in opal preformed hole inboard, lock ring 6 is fastening and be locked on the door with cylindrical shell 2, according to the thickness of door, can between door and lock ring 6, pad be installed.
Embodiment 4:
Burglarproof peep hole as shown in Figure 6, the opal anti-theft locking device is that cylindrical shell 2 rear portions are provided with lock ring 6, lock ring 6 is provided with lock screw 7 with cylindrical shell 2 tail ends, as can be seen from the figure, lock ring 6 internal diameters and the corresponding screw that is provided with of cylindrical shell 2 tail end external diameters, be provided with lock screw 7 in the screw, other structures are identical with embodiment 3, repeat no more.
Embodiment 5:
Burglarproof peep hole as shown in Figure 7, be provided with cylindrical shell 2, be provided with optical lens in the cylindrical shell 2, cylindrical shell 2 front ends are provided with deck 1, cylindrical shell 2 rear portions are provided with the opal anti-theft locking device, and the opal anti-theft locking device is to be respectively equipped with positive lock nut 8 and backward hold nut 9 on cylindrical shell 2 rear portion internal diameters and the external diameter.During installation, cylindrical shell 2 is inserted the opal preformed hole from outer side of door, deck 1 is stuck in the opal preformed hole outside, and is at opal preformed hole installed inside backward hold nut 9 and positive lock nut 8, that cylindrical shell 2 is fastening and be locked on the door.
Claims (5)
1, a kind of burglarproof peep hole is provided with cylindrical shell, is provided with optical lens in the cylindrical shell, and barrel front end is provided with deck, it is characterized in that: the cylindrical shell rear portion is provided with the opal anti-theft locking device.
2, burglarproof peep hole according to claim 1 is characterized in that: said opal anti-theft locking device is that cylindrical shell rear portion external diameter is provided with annular groove, and annular groove is provided with jump ring.
3, burglarproof peep hole according to claim 1 is characterized in that: said opal anti-theft locking device is that cylinder back-end is provided with annular groove, and annular groove is provided with the lock ring that two semicircles engage.
4, burglarproof peep hole according to claim 1 is characterized in that: said opal anti-theft locking device is that the cylindrical shell rear portion is provided with lock ring, and lock ring and cylindrical shell tail end are provided with lock screw.
5, burglarproof peep hole according to claim 1 is characterized in that: said opal anti-theft locking device is to be respectively equipped with positive lock nut and backward hold nut on cylindrical shell rear portion internal diameter and the external diameter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200270147U CN201420496Y (en) | 2009-06-03 | 2009-06-03 | anti-theft peephole |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200270147U CN201420496Y (en) | 2009-06-03 | 2009-06-03 | anti-theft peephole |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201420496Y true CN201420496Y (en) | 2010-03-10 |
Family
ID=41807148
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009200270147U Expired - Fee Related CN201420496Y (en) | 2009-06-03 | 2009-06-03 | anti-theft peephole |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201420496Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103369885A (en) * | 2012-03-27 | 2013-10-23 | 苏州工业园区新宏博通讯科技有限公司 | Cabinet |
| CN103369886A (en) * | 2012-03-27 | 2013-10-23 | 苏州工业园区新宏博通讯科技有限公司 | Cabinet |
| 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 |
| CN106401431A (en) * | 2016-09-30 | 2017-02-15 | 林震 | Detachable theftproof cat eye |
-
2009
- 2009-06-03 CN CN2009200270147U patent/CN201420496Y/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103369885A (en) * | 2012-03-27 | 2013-10-23 | 苏州工业园区新宏博通讯科技有限公司 | Cabinet |
| CN103369886A (en) * | 2012-03-27 | 2013-10-23 | 苏州工业园区新宏博通讯科技有限公司 | Cabinet |
| 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 |
| CN106401431A (en) * | 2016-09-30 | 2017-02-15 | 林震 | Detachable theftproof cat eye |
| CN106401431B (en) * | 2016-09-30 | 2018-03-20 | 林震 | Detachable burglarproof peep hole |
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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: 20100310 Termination date: 20110603 |