CN2825908Y - Anti-theft door viewer with night vision function - Google Patents
Anti-theft door viewer with night vision function Download PDFInfo
- Publication number
- CN2825908Y CN2825908Y CNU200520092812XU CN200520092812U CN2825908Y CN 2825908 Y CN2825908 Y CN 2825908Y CN U200520092812X U CNU200520092812X U CN U200520092812XU CN 200520092812 U CN200520092812 U CN 200520092812U CN 2825908 Y CN2825908 Y CN 2825908Y
- Authority
- CN
- China
- Prior art keywords
- night vision
- theft door
- vision function
- matrix
- light source
- 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)
- Lighting Device Outwards From Vehicle And Optical Signal (AREA)
Abstract
The utility model discloses a kind of Anti-theft door mirror with night vision function, be provided with introscope (1), outer visor (2) has connecting rod (3) between introscope (1) and the outer visor (2), it is characterized in that: be connected to matrix (4) with outer visor (2), matrix (4) is provided with light source (5).Outstanding feature is to have night vision function, and because light source is arranged on around the Anti-theft door mirror, direct irradiation makes things convenient for the user to recognize in visitor's face; This equipment adopts powered battery, but when mains failure operate as normal still, and simple in structure, with low cost, but industrialization, production in enormous quantities is economical and practical.
Description
Technical field:
The utility model relates to a kind of Anti-theft door mirror, especially a kind of economical and practical Anti-theft door mirror with night vision function.
Background technology:
At present, when people use Anti-theft door mirror at night, normally watch outdoor sight or visitor,, cause people after sense light extinguishes, to be beyond recognition the visitor because the lasting lighting hours of common sense light is tens seconds only by the sense light in corridor.Though the family that has installs illuminating lamp in order to overcome above-mentioned inconvenience above oneself door, because light is to be shone by the top, can not impinge upon visitor's face, people still are difficult to recognize the visitor.Although infrared surveillance equipment visual effect is better, cost is very high, installation, complicated operating process.In addition, the above all mode all can't operate as normal when mains failure.
Summary of the invention:
The utility model provides a kind of simple in structure, economical and practical Anti-theft door mirror with night vision function at the deficiencies in the prior art.
Technical solution of the present utility model is: a kind of Anti-theft door mirror with night vision function, be provided with introscope 1, and outer visor 2 has connecting rod 3 between introscope 1 and the outer visor 2, is connected to matrix 4 with outer visor 2, and matrix 4 is provided with light source 5.
Described light source 5 is a LED.
Described LED is a plurality of, beyond visor 2 be evenly setting on the circumference at center.
The center of described matrix 4 is connected on the connecting rod 3.
Described matrix 4 is a transparent shell, and light source 5 is placed in one.
Outstanding feature of the present utility model is to have night vision function, and because light source is arranged on around the Anti-theft door mirror, and direct irradiation is in visitor's face, the person of being easy to use recognizes; Adopt powered battery, but when mains failure operate as normal still, and simple in structure, with low cost, but industrialization, production in enormous quantities is economical and practical.
Description of drawings:
Fig. 1 is a structural representation of the present utility model.
Fig. 2 is the connection diagram of matrix 4 of the present utility model and light source 5.
Fig. 3 is the A-A sectional view of Fig. 2.
The specific embodiment:
Below in conjunction with the description of drawings specific embodiment of the present utility model.As shown in Figure 1, 2, 3, a kind of Anti-theft door mirror with night vision function is provided with introscope 1, and outer visor 2 has connecting rod 3 between introscope 1 and the outer visor 2, is connected to matrix 4 with outer visor 2, and matrix 4 is provided with light source 5.Matrix 4 can directly be connected on outer visor 2 edges, also can make the transparent shell of different shape such as circular or square, light source 5 places in the transparent shell, center in transparent shell processes the hole 6 that is complementary with connecting rod 3, be socketed on the connecting rod 3, during installation, by the shop front and outer visor 2 it is sandwiched in wherein and fixes.Light source 5 is preferably LED, the LED semiconductive luminescent materials is efficient, energy-saving and environmental protection, long novel solid-state cold light source of life-span, its brightness is 10-20 times of common luminous tube, can reach 5-10 ten thousand hours application life, energy consumption is equivalent to 1/5 of other light source, power savings is remarkable, does night vision peephole power supply with common No. 5 batteries, can use the several years continuously.In order to improve irradiation brightness, a plurality of parallel connection LEDs can be set, make that visor 2 joins by a mini button switch and battery case for evenly being provided with on the circumference at center beyond it, battery case can be setting separately, also can be existing doorbell battery case.When this device is installed by security door manufacturer, can around former sight glass installing hole, extrude the groove that a size and matrix 4 are complementary in advance,, keep the shop front straight so that matrix 4 is inlayed into.
Claims (5)
1. the Anti-theft door mirror with night vision function is provided with introscope (1), and outer visor (2) has connecting rod (3) between introscope (1) and the outer visor (2), it is characterized in that: be connected to matrix (4) with outer visor (2), matrix (4) is provided with light source (5).
2. the Anti-theft door mirror with night vision function according to claim 1 is characterized in that: described light source (5) is a LED.
3. the Anti-theft door mirror with night vision function according to claim 2 is characterized in that: described LED is a plurality of, beyond visor (2) be evenly setting on the circumference at center.
4. according to claim 1 or 2 or 3 described Anti-theft door mirrors with night vision function, it is characterized in that: the center of described matrix (4) is connected on the connecting rod (3).
5. the Anti-theft door mirror with night vision function according to claim 4 is characterized in that: described matrix (4) is a transparent shell, and light source (5) is placed in one.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU200520092812XU CN2825908Y (en) | 2005-09-29 | 2005-09-29 | Anti-theft door viewer with night vision function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU200520092812XU CN2825908Y (en) | 2005-09-29 | 2005-09-29 | Anti-theft door viewer with night vision function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2825908Y true CN2825908Y (en) | 2006-10-11 |
Family
ID=37066093
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU200520092812XU Expired - Fee Related CN2825908Y (en) | 2005-09-29 | 2005-09-29 | Anti-theft door viewer with night vision function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2825908Y (en) |
-
2005
- 2005-09-29 CN CNU200520092812XU patent/CN2825908Y/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |