CN202431157U - Periscope type cat eye - Google Patents
Periscope type cat eye Download PDFInfo
- Publication number
- CN202431157U CN202431157U CN2012200137049U CN201220013704U CN202431157U CN 202431157 U CN202431157 U CN 202431157U CN 2012200137049 U CN2012200137049 U CN 2012200137049U CN 201220013704 U CN201220013704 U CN 201220013704U CN 202431157 U CN202431157 U CN 202431157U
- Authority
- CN
- China
- Prior art keywords
- periscope
- lens barrel
- opal
- cat eye
- lens cone
- 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 relates to the field of articles for daily use, in particular to a periscope type cat eye. The periscope type cat eye comprises a cat eye and a periscope. The cat eye is installed in a burglar-proof door. The periscope is located out of the door and installed moveably on the cat eye. The periscope comprises an upper lens cone and a lower lens cone which are L-shaped. An upper plane mirror and a lower plane mirror are respectively arranged at L-shaped corners of the upper and lower lens cones. The lower lens cone is sleeved on the upper lens cone and moves up and down in the upper lens cone. A sight hole is arranged at the lower end of the lower lens cone. The cat eye is provided with a male groove and the upper lens cone of the periscope is provided with a female groove. The periscope is installed on the cat eye detachably by matching the male and female grooves and can rotate on the cat eye. The periscope type cat eye provided by the utility model is suitable for groups of different heights, simple in structure and convenient to use.
Description
Technical field:
The utility model relates to the daily living article field, relates to a kind of periscopic opal in particular.
Background technology:
People's awareness of safety is more and more stronger now, and for example almost every household has all been installed opal on security door, but all opals all are to be convenient to the adult use; All be that height setting according to the adult is installed on the security door, if child is arranged in the family, for the visitor; Child must could utilize opal to see the outside by supporting facility such as stooles; Like this can be very dangerous also inconvenient, child can fall down etc., and it is very necessary therefore to design the periscopic opal.
The utility model content:
The purpose of the utility model is the weak point to prior art, and a kind of periscopic opal is provided, and the crowd who is fit to different heights uses, and it is simple in structure, and is convenient and practical.
The technological solution of the utility model is following:
The periscopic opal; Comprise opal and periscope, opal is installed in the security door, and periscope is positioned at outdoors; Said periscope is movably arranged on the opal; Said periscope comprises lens barrel and following lens barrel, and said to go up lens barrel all L-shaped with following lens barrel, respectively is provided with level crossing and lower plane mirror in " L " shape corner of last lens barrel and following lens barrel; Said lens barrel down is socketed on the lens barrel, and can in last lens barrel, move up and down, and is provided with a peep-hole in the lower end of following lens barrel.
In the technique scheme, said opal is provided with public groove, and the last lens barrel of periscope is provided with female groove, and the cooperation through public groove and female groove is installed on the opal periscope is dismountable, and periscope can rotate on opal.
The beneficial effect of the utility model is:
Dismountable connection one periscope on the opal of the utility model; And periscope can rotate on opal; Periscope comprises lens barrel and following lens barrel, and last lens barrel and following lens barrel are all L-shaped, respectively is provided with level crossing and lower plane mirror in " L " shape corner of last lens barrel and following lens barrel; Following lens barrel is socketed on the lens barrel; And can in last lens barrel, move up and down, be provided with a peep-hole in the lower end of following lens barrel, the height of the height adjustment periscope of basis oneself when child uses; Just can see situation outdoors, the adult can lay down periscope or the rotation periscope is watched the outside.Very convenient, practical.
Description of drawings:
Below in conjunction with accompanying drawing the utility model is done further explanation:
Fig. 1 is the structural representation of the utility model.
The specific embodiment:
Embodiment sees accompanying drawing 1, the periscopic opal; Comprise opal 1 and periscope, opal is installed in the security door 2, and periscope is positioned at outdoors; Said periscope is movably arranged on the opal; Said periscope comprises lens barrel 3 and following lens barrel 4, and said to go up lens barrel all L-shaped with following lens barrel, respectively is provided with level crossing 5 and lower plane mirror 6 in " L " shape corner of last lens barrel and following lens barrel; Said lens barrel down is socketed on the lens barrel, and can in last lens barrel, move up and down, and is provided with a peep-hole 7 in the lower end of following lens barrel.
Said opal is provided with public groove, and the last lens barrel of periscope is provided with female groove, and the cooperation through public groove and female groove is installed in periscope on the opal, and periscope can rotate on opal.
Claims (2)
1. periscopic opal; Comprise opal and periscope, opal is installed in the security door, and periscope is positioned at outdoors; It is characterized in that: said periscope is movably arranged on the opal; Said periscope comprises lens barrel and following lens barrel, and said to go up lens barrel all L-shaped with following lens barrel, respectively is provided with level crossing and lower plane mirror in " L " shape corner of last lens barrel and following lens barrel; Said lens barrel down is socketed on the lens barrel, and can in last lens barrel, move up and down, and is provided with a peep-hole in the lower end of following lens barrel.
2. periscopic opal according to claim 1; It is characterized in that: said opal is provided with public groove; The last lens barrel of periscope is provided with female groove, and the cooperation through public groove and female groove is installed on the opal periscope is dismountable, and periscope can rotate on opal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200137049U CN202431157U (en) | 2012-01-10 | 2012-01-10 | Periscope type cat eye |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200137049U CN202431157U (en) | 2012-01-10 | 2012-01-10 | Periscope type cat eye |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202431157U true CN202431157U (en) | 2012-09-12 |
Family
ID=46780617
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012200137049U Expired - Fee Related CN202431157U (en) | 2012-01-10 | 2012-01-10 | Periscope type cat eye |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202431157U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103352651A (en) * | 2013-07-20 | 2013-10-16 | 林辉玉 | Cat eye anti-theft component |
| CN103388442A (en) * | 2013-08-16 | 2013-11-13 | 黄玉龙 | Antitheft door mirror |
| CN103452459A (en) * | 2013-09-09 | 2013-12-18 | 苏州雍阳装饰材料有限公司 | Novel anti-theft wooden door |
| CN103485697A (en) * | 2013-08-28 | 2014-01-01 | 代龙 | Periscope turning antitheft cat eye |
| CN105507788A (en) * | 2015-12-11 | 2016-04-20 | 东南大学 | Bent cat eye |
| CN109629975A (en) * | 2018-10-31 | 2019-04-16 | 天津星月欧瑞门业有限公司 | A kind of security door of high reliablity |
-
2012
- 2012-01-10 CN CN2012200137049U patent/CN202431157U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103352651A (en) * | 2013-07-20 | 2013-10-16 | 林辉玉 | Cat eye anti-theft component |
| CN103352651B (en) * | 2013-07-20 | 2016-03-16 | 林辉玉 | A kind of cat eye anti-theft component |
| CN103388442A (en) * | 2013-08-16 | 2013-11-13 | 黄玉龙 | Antitheft door mirror |
| CN103388442B (en) * | 2013-08-16 | 2015-10-28 | 黄玉龙 | A kind of Anti-theft door mirror |
| CN103485697A (en) * | 2013-08-28 | 2014-01-01 | 代龙 | Periscope turning antitheft cat eye |
| CN103452459A (en) * | 2013-09-09 | 2013-12-18 | 苏州雍阳装饰材料有限公司 | Novel anti-theft wooden door |
| CN105507788A (en) * | 2015-12-11 | 2016-04-20 | 东南大学 | Bent cat eye |
| CN109629975A (en) * | 2018-10-31 | 2019-04-16 | 天津星月欧瑞门业有限公司 | A kind of security door of high reliablity |
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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 |
Granted publication date: 20120912 Termination date: 20130110 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |