CN2426158Y - Telescope - Google Patents
Telescope Download PDFInfo
- Publication number
- CN2426158Y CN2426158Y CN 00223258 CN00223258U CN2426158Y CN 2426158 Y CN2426158 Y CN 2426158Y CN 00223258 CN00223258 CN 00223258 CN 00223258 U CN00223258 U CN 00223258U CN 2426158 Y CN2426158 Y CN 2426158Y
- Authority
- CN
- China
- Prior art keywords
- telescope
- objective
- pin
- screw thread
- minitrim wheel
- 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
Links
Images
Landscapes
- Telescopes (AREA)
Abstract
The utility model relates to a telescope, which is mainly composed of a telescope body, an eye lens and objective lenses, wherein, the lower ends of the left and the right objective lenses are both provided with a vernier device. In each vernier device, the lower end of an objective lens barrel is provided with a guide groove, and an objective lens sheet is fixedly connected to the inner circle of an objective lens carrier. The top circle of the objective lens carrier is fixedly connected with a pin, and the cross section and the screw thread of the pin are harmonic. A vernier wheel is arranged on the top circle of the lower end of the objective lens barrel, and a screw thread is arranged on the inner circle of the vernier wheel which is axially positioned through a cap ring. The utility model is provided with the vernier mechanisms on both side objective lenses of the fixed focus telescope without a medium adjustment mechanism, so that the left side and the right side objective lenses can be respectively and conveniently adjusted. The utility model is a novel telescope with reasonable structure, convenient and reliable use and flexible adjustment.
Description
The utility model relates to a kind of telescope, particularly a kind of telescope of doublet band fine setting.
Common binoculars are divided into and focus telescope and focusing telescope, focus telescope use more convenient, but everyone eyesight difference adopts the telescope of focal length Monday will produce the difference of observing effect.Focusing telescope has three kinds, and a kind of is to adjust by the middle regulating mechanism between the shank of the left and right sides.Second kind is to establish micro-adjusting mechanism on the bilateral eyepiece, and the bilateral eyepiece is finely tuned.The third is by the micro-adjusting mechanism on the object lens of right side right eye to be carried out appropriateness again regulating mechanism the time in adopting to compensate.Second and third kind telescope can solve the different problem of left and right sides eyesight.
The purpose of this utility model is to propose a kind of new telescopical technical scheme, this technical scheme is that focusing on the telescopical bilateral object lens of regulating mechanism all established micro-adjusting mechanism in not establishing, left and right sides object lens can be distinguished easily adjust, the utility model is the novel flexibly telescope of a kind of adjustment rational in infrastructure, easy to use and reliable.
The technical solution of the utility model is to implement like this, a kind of telescope, mainly by shank, eyepiece, and object lens are formed, it is characterized in that object lens lower end, the left and right sides is equipped with micromatic setting, this micromatic setting is, the objective tube lower end has at least 1 guide groove, the object lens sheet is fixedly connected on the objective carrier inner circle, the objective carrier cylindrical is fixedly connected with the pin identical with guide groove quantity, the cross section and screw thread harmony mutually of pin are provided with in minitrim wheel, the minitrim wheel to justify on the cylindrical of objective tube lower end and have the bar number screw thread identical with pin quantity, and minitrim wheel is by the decorative cover axial location.
The technical solution of the utility model can also be implemented like this, guide groove is two, establish on the objective carrier perpendicular to eyeglass axis, 2 pins of 180 degree each other, pin is for cylindrical, circle is established two trapezoidal, triangles or square thread in the minitrim wheel, decorative cover on the minitrim wheel is by draw-in groove or screw thread axial location, and minitrim wheel and objective tube are provided with the scale that arrow, literal or symbol are formed.
By the enforcement of above technical scheme, reached the purpose of this utility model substantially.
The utility model is by the rotary fine adjustment wheel, and pin is moved forward and backward along the screw thread on the circle in the minitrim wheel, and pin is fixedlyed connected with objective carrier, eyeglass moves forward and backward along guide groove with object lens, thereby realized the adjustment focal length, the guide groove width limitations pin left and right sides degree of freedom, make pin to move forward and backward along guide groove.The lift of screw thread is exactly the eyeglass displacement, also is the focusing amount.
The utility model is that a kind of outward appearance, structure and using method all are different from existing similar telescopical a kind of novel telescope, and rational in infrastructure, easy to use.
Accompanying drawing 1 is the telescope front view
Accompanying drawing 2 is telescope objective assembling synoptic diagram
Accompanying drawing 3 is telescope objective barrel part figure
Embodiment
Telescope left and right sides eyepiece (1), shank (2) is identical with existing telescope, do not establish middle regulating mechanism, objective tube (5) lower end has two guide grooves (9) of 180 degree each other, long 18 millimeters of guide groove, wide is 3 millimeters, objective carrier endoporus bonding eyeglass (3), two and eyeglass axis normal are established in this cylindrical length middle part, length is 4 millimeters, diameter is 2.5 millimeters a cylindrical pin (7), establish minitrim wheel (10) at objective tube lower end cylindrical, the minitrim wheel endoporus is provided with two square threads (8), 3 millimeters of core diameter of thread width, the decorative cover (11) of the system of limiting on objective tube minitrim wheel axially-movable, decorative cover is by screw thread or draw-in groove, dismountable being connected on the cylindrical of objective tube lower end, for attractive in appearance, can be on the decorative cover external packets rubber covering (12).Arrow mark (3) is done "+" on objective tube, " 0 " reaches "-" mark (4) doing on the minitrim wheel.
When using the utility model, at first hold the mirror eyes and observe, undesirable as the sensation observing effect, then take to close left eye, adjust minitrim wheel on the right object lens, it is clear to make it to reach, close right eye then and transfer on the left object lens minitrim wheel to clear, binocular vision will reach comparatively ideal observing effect again.Write down the position of left and right sides mark respectively, when observing, transfer to own required mark at every turn, this telescope also just becomes the telescope that focuses that can satisfy own eyes optimal viewing effect.
Claims (2)
1, a kind of telescope, mainly by shank (2), eyepiece (1) and object lens (3) are formed, it is characterized in that left and right sides object lens (3) lower end is equipped with micromatic setting, this micromatic setting is, objective tube (5) lower end has at least 1 guide groove (9), object lens sheet (13) is fixedly connected on objective carrier (6) inner circle, the objective carrier cylindrical is fixedly connected with the pin (7) identical with guide groove quantity, the cross section and screw thread harmony mutually of pin, on the cylindrical of objective tube (5) lower end, be provided with minitrim wheel (10), circle has the bar number screw thread (8) identical with pin quantity in the minitrim wheel, and minitrim wheel is by decorative cover (11) axial location.
2, a kind of telescope as claimed in claim 1, it is characterized in that guide groove (9) is two, establish on the objective carrier perpendicular to eyeglass axis, 2 pins (7) of 180 degree each other, pin is for cylindrical, circle is established two trapezoidal, triangles or square thread in the minitrim wheel (10), decorative cover on the minitrim wheel (11) is by draw-in groove or screw thread axial location, and minitrim wheel (10) and objective tube (5) are provided with the scale (4) that arrow, literal or symbol are formed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00223258 CN2426158Y (en) | 2000-06-09 | 2000-06-09 | Telescope |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00223258 CN2426158Y (en) | 2000-06-09 | 2000-06-09 | Telescope |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2426158Y true CN2426158Y (en) | 2001-04-04 |
Family
ID=33587838
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 00223258 Expired - Fee Related CN2426158Y (en) | 2000-06-09 | 2000-06-09 | Telescope |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2426158Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102499631A (en) * | 2011-10-27 | 2012-06-20 | 温州医学院眼视光研究院 | Ophthalmic monocular handheld digital microscope with slit lamp |
| CN110181936A (en) * | 2019-06-10 | 2019-08-30 | 江苏明德玩具股份有限公司 | Printing equipment is used in a kind of processing of educational toy |
-
2000
- 2000-06-09 CN CN 00223258 patent/CN2426158Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102499631A (en) * | 2011-10-27 | 2012-06-20 | 温州医学院眼视光研究院 | Ophthalmic monocular handheld digital microscope with slit lamp |
| CN110181936A (en) * | 2019-06-10 | 2019-08-30 | 江苏明德玩具股份有限公司 | Printing equipment is used in a kind of processing of educational toy |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US7929206B2 (en) | Method and apparatus providing improved visual capabilities of optical instruments | |
| CN107065153B (en) | Visual lens of wide-angle high-definition machine | |
| CN101825763A (en) | High resolution day and night multipoint zoom lens | |
| CN107238916B (en) | High-definition continuous zoom lens with large zoom ratio and long focal length | |
| CN2426158Y (en) | Telescope | |
| CN103439797A (en) | Stereoscopic glasses | |
| CN207408652U (en) | A kind of camera lens module of stereoscope | |
| DE202005008353U1 (en) | Telescopic- or magnifying spectacles, have binocular optical system formed from eyepiece and objective lens and mounting | |
| JPS6338120U (en) | ||
| CN208621835U (en) | The illuminated magnifier of eckband form | |
| CN202904108U (en) | High-resolution single-unit mobile industrial camera lens | |
| CN206362988U (en) | A kind of high-precision camera lens | |
| CN2202932Y (en) | Glasses type telescope | |
| CN211206949U (en) | Telescope eyepiece adjustment mechanism | |
| CN201569785U (en) | Binoculars | |
| CN217932283U (en) | VR glasses main part convenient to focus adjustment | |
| CN218767519U (en) | Portable zooming high-definition lens | |
| CN214669877U (en) | Adjustable lens unit and AR/VR glasses | |
| CN213811964U (en) | Eight-time transformation ratio optical sighting telescope | |
| CN210955740U (en) | Optical lens assembly convenient for adjusting distance | |
| CN215599434U (en) | Precision bearing system applied to optical lens | |
| CN218512715U (en) | Medical corner formula magnifying glass | |
| CN215181193U (en) | Vision and focus centering device for binoculars | |
| CN216411733U (en) | Lockable diopter gun sighting telescope barrel | |
| CN207867157U (en) | Wireless TV reads typoscope |
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 |