CN2575697Y - Integral touch control panel for domestic electric appliances use - Google Patents
Integral touch control panel for domestic electric appliances use Download PDFInfo
- Publication number
- CN2575697Y CN2575697Y CN 02259396 CN02259396U CN2575697Y CN 2575697 Y CN2575697 Y CN 2575697Y CN 02259396 CN02259396 CN 02259396 CN 02259396 U CN02259396 U CN 02259396U CN 2575697 Y CN2575697 Y CN 2575697Y
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- CN
- China
- Prior art keywords
- eyepiece
- object lens
- telescopic
- utility
- model
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Abstract
The utility model provides a pair of telescopic spectacles relating to the technical field of portable telescopic spectacles designed by optical principles. The utility model aims at the technical problems that existing telescopic spectacles have the defects that the structure of connecting adjusting distance focusing parts is complex, the weight of the telescopic spectacles is increased, the clear telescopic effect of an objective lens and an eye lens by adjusting positions according to the optical principles is difficult to ensure, sight lines are blocked, and adjustment can not be quickly accomplished. For solving the technical problems, the utility model has the technical proposal that the utility model is composed of the objective lens, the eye lens, the connecting adjusting distance focusing part and a lens carrier. The lens carrier is hinged with the eye lens. The connecting adjusting distance focusing part is composed of a right unit and a left unit. Each unit is composed of an upper connecting adjusting rod and a lower connecting adjusting rod. The connecting adjusting rods are mutually parallel. The front end and the rear end of each connecting adjusting rod are respectively hinged with corresponding sides of the objective lens and the eye lens. The utility model can be worn for watching sport games and artistic shows.
Description
Technical field
The utility model relates to the optometric technology field, particularly relates to a kind of Worn type telescopic spectacles that uses the optical principle design.
Background technology
Provide a kind of telescopic spectacles in the patent application document of number of patent application for 98216131.X, its connection and adjusting comprise that apart from burnt part active card arm, connecting screw rod, attachment screw, adjusting mother, spring constitute, in regulating the object lens process, objective carrier drives the card arm and moves on the eyepiece frame arm.Its shortcoming, the one, connection and adjusting are more apart from burnt part parts, and structure is comparatively complicated, has increased telescopic spectacles weight; The 2nd, the card arm is mobile fit system on the eyepiece frame arm, and balance quality be difficult to guarantee, influence object lens on the telescopic spectacles, eyepiece and regulates by optical principle and locate to reach the clear effect of looking in the distance; The 3rd, its connection and adjusting are hindered sight line apart from burnt part at the telescopic spectacles middle part; The 4th, regulating inconvenience can not quick adjustment.
The utility model content
The technical problems to be solved in the utility model is the connection that exists in the existing telescopic spectacles and regulates apart from burnt part-structure comparatively complicated, increased telescopic spectacles weight, very difficult object lens, the eyepiece of guaranteeing regulated the location to reach the clear effect of looking in the distance by optical principle, and hinder sight line, can not make things convenient for the deficiency of quick adjustment.
For solving the problems of the technologies described above, technical solution adopted in the utility model is that it regulates the burnt part of distance by object lens, eyepiece, connection and mirror holder is formed, mirror holder and eyepiece are hinged, it is characterized in that: connect and regulate apart from burnt part by left and right two groups, every group is that upper and lower two connection adjuster bars are formed, connect between adjuster bar parallel to each otherly, it is hinged with object lens, eyepiece respective side respectively that each connects adjuster bar front and back ends.Its principle is that object lens and eyepiece are formed respective outer side edges by telescope, connect to regulate apart from burnt part realize regulating objective focal length and width between eyepiece from.
Compared with the prior art the utility model has only the adjuster bar of connection composition owing to connect adjusting apart from burnt part, its beneficial effect is that telescopic spectacles is in light weight, structure is comparatively simple, regulate object lens, eyepiece distance and parallel accuracy height, can guarantee that object lens, eyepiece reach the clear effect of looking in the distance by optical principle adjusting location, easy to adjust, quick, do not obstruct the view.
Description of drawings
Structural representation when Fig. 1 is a kind of telescopic spectacles eyeglass formation object lens itself, eyepiece situation;
Schematic side view when Fig. 2 is a kind of telescopic spectacles eyeglass formation object lens itself, eyepiece situation;
Fig. 3 is a kind of telescopic spectacles structural representation when having the object lens of picture frame, eyepiece situation;
Fig. 4 is a kind of telescopic spectacles schematic side view when having the object lens of picture frame, eyepiece situation.
Preferred forms
Provide the utility model most preferred embodiment below in conjunction with accompanying drawing, by Fig. 1, the embodiment that Fig. 2 provides is that it is by strip object lens 1, eyepiece 2 materials are optical plastic, connect to regulate and form apart from burnt part and mirror holder 3, mirror holder 3 is hinged with eyepiece 2, connect and regulate apart from burnt part by a left side, right two groups, every group is last, following two connection adjuster bars 4,5 materials are that plastics are formed, connect between adjuster bar parallel to each other, before each connects adjuster bar, the rear end respectively with object lens 1, eyepiece 2 respective side cooperate pin 6 hinged, object lens 1, friction location rubber cushion 8 is arranged between eyepiece 2 and the corresponding connection adjuster bar, object lens 1 width is greater than eyepiece 2 width, and eyepiece 2 following centre have crimping draw-in groove 7.
An embodiment who is provided by Fig. 3, Fig. 4 is that object lens 1, eyepiece 2 are respectively object lens, the eyepiece that has Plastic mirror frame 9,10.
During use, regulate the effect of looking in the distance with descending promotion object lens 1 just can reach on hand.
Claims (7)
1, a kind of telescopic spectacles, it is regulated apart from burnt part and mirror holder by object lens, eyepiece, connection and forms, mirror holder and eyepiece are hinged, it is characterized in that: connect and regulate apart from burnt part by left and right two groups, every group is that upper and lower two connection adjuster bars are formed, connect between adjuster bar parallel to each otherly, it is hinged with object lens, eyepiece respective side respectively that each connects adjuster bar front and back ends.
2, a kind of telescopic spectacles according to claim 1 is characterized in that: described object lens, eyepiece are respectively object lens, the eyepiece that has picture frame.
3, according to claim 1,2 described a kind of telescopic spectacleses, it is characterized in that: described object lens, eyepiece are strip, and the following centre of eyepiece has the crimping draw-in groove.
4, according to claim 1,2 described a kind of telescopic spectacleses, it is characterized in that: described each to connect adjuster bar front and back ends hinged with described object lens, eyepiece respective side pin respectively, have friction to locate rubber cushion between described object lens, eyepiece and the corresponding described connection adjuster bar.
5, a kind of telescopic spectacles according to claim 3 is characterized in that: described object lens, eyepiece material are optical plastic.
6, a kind of telescopic spectacles according to claim 3 is characterized in that: described object lens width is greater than the eyepiece width.
7, a kind of telescopic spectacles according to claim 2 is characterized in that: described picture frame material is plastics.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02259396 CN2575697Y (en) | 2002-10-21 | 2002-10-21 | Integral touch control panel for domestic electric appliances use |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02259396 CN2575697Y (en) | 2002-10-21 | 2002-10-21 | Integral touch control panel for domestic electric appliances use |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2575697Y true CN2575697Y (en) | 2003-09-24 |
Family
ID=33726776
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 02259396 Expired - Fee Related CN2575697Y (en) | 2002-10-21 | 2002-10-21 | Integral touch control panel for domestic electric appliances use |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2575697Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103309055A (en) * | 2012-03-08 | 2013-09-18 | 赵彦杰 | Telescopic glasses |
-
2002
- 2002-10-21 CN CN 02259396 patent/CN2575697Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103309055A (en) * | 2012-03-08 | 2013-09-18 | 赵彦杰 | Telescopic glasses |
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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 |