CN110727094A - Dissecting mirror - Google Patents
Dissecting mirror Download PDFInfo
- Publication number
- CN110727094A CN110727094A CN201911190268.5A CN201911190268A CN110727094A CN 110727094 A CN110727094 A CN 110727094A CN 201911190268 A CN201911190268 A CN 201911190268A CN 110727094 A CN110727094 A CN 110727094A
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- China
- Prior art keywords
- lens
- movable sleeve
- sleeve
- light source
- bottom end
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- 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.)
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- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B21/00—Microscopes
- G02B21/24—Base structure
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B21/00—Microscopes
- G02B21/06—Means for illuminating specimens
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B21/00—Microscopes
- G02B21/24—Base structure
- G02B21/26—Stages; Adjusting means therefor
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B25/00—Eyepieces; Magnifying glasses
- G02B25/001—Eyepieces
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Microscoopes, Condenser (AREA)
Abstract
The invention discloses an anatomical lens, which comprises a lens cone, an ocular lens, an objective lens and a refractor, wherein the ocular lens, the objective lens and the refractor are all arranged in the lens cone; the bottom end of the eyepiece is sleeved on the inner side of the top end of the lens barrel, the side surface of the bottom end of the eyepiece is in threaded connection with the inner side surface of the lens barrel, the objective is sleeved on the inner side of the bottom end of the lens barrel, and the side surface of the objective is in threaded connection with the inner side surface of the lens barrel; the outer side of the lens cone is sleeved with a movable sleeve and can move up and down relative to the movable sleeve, the outer side of the lens cone is fixedly connected with a first rack, the first rack is positioned between the lens cone and the movable sleeve, the outer side of the movable sleeve is provided with a fine quasi-focus spiral knob, one end of the fine quasi-focus spiral knob penetrates through the movable sleeve and then is fixedly connected with a first gear, and the first gear is meshed with the first rack; a lifting support component is arranged outside the movable sleeve, the top end of the lifting support component is connected with the movable sleeve, and the bottom end of the lifting support component is connected with the ground or the base; the base is provided with a bottom light source, and the upper end of the bottom light source is provided with an objective table.
Description
Technical Field
The invention relates to the field of biological research, in particular to an anatomical lens.
Background
The dissecting mirror can be widely applied to the fields of geological exploration, ore rock analysis, archaeology, public security exploration, scientific investigation, biological research and the like; the existing dissecting mirror is generally large in size, inconvenient to move, mostly applied to laboratories, inconvenient to go out or detect on site, and with the wide application of the dissecting mirror in various fields such as scientific research and experiments, people try to enable the dissecting mirror to be suitable for various use environments and to be more convenient to carry and use.
Disclosure of Invention
The invention aims to solve the problems and provides an anatomical mirror which is simple in structure and convenient to carry.
In order to achieve the purpose, the technical scheme of the invention is as follows:
an anatomical lens comprises a lens cone, an ocular lens, an objective lens and a refractor, wherein the ocular lens, the objective lens and the refractor are all arranged in the lens cone, and the refractor is arranged between the ocular lens and the objective lens; the bottom end of the eyepiece is sleeved on the inner side of the top end of the lens barrel, the side surface of the bottom end of the eyepiece is in threaded connection with the inner side surface of the lens barrel, the objective is sleeved on the inner side of the bottom end of the lens barrel, and the side surface of the objective is in threaded connection with the inner side surface of the lens barrel; the outer side of the lens cone is sleeved with a movable sleeve and can move up and down relative to the movable sleeve, the outer side of the lens cone is fixedly connected with a first rack, the first rack is positioned between the lens cone and the movable sleeve, the outer side of the movable sleeve is provided with a fine quasi-focus spiral knob, one end of the fine quasi-focus spiral knob penetrates through the movable sleeve and then is fixedly connected with a first gear, and the first gear is meshed with the first rack; a lifting support component is arranged outside the movable sleeve, the top end of the lifting support component is connected with the movable sleeve, and the bottom end of the lifting support component is connected with the ground or the base; the base is provided with a bottom light source, and the upper end of the bottom light source is provided with an objective table.
Furthermore, the lifting support assembly comprises a support sleeve, and the bottom end of the support sleeve is detachably connected with the ground or the base; the second rack has been cup jointed to the support sleeve upper end inboard, and second rack top fixed connection movable sleeve supports the cover outside and is provided with thick accurate burnt spiral knob, and thick accurate burnt spiral knob's one end penetrates support cover back and second gear fixed connection, and the second gear is connected with the meshing of second rack.
Further, the bottom light source comprises a spiral sleeve and an LED lamp, the bottom end of the spiral sleeve is rotatably connected with the base, the top end of the spiral sleeve is rotatably connected with the bottom end of the objective table, the inner side wall of the spiral sleeve is fixedly connected with the LED lamp, frosted glass is arranged in the spiral sleeve, and the frosted glass is located between the LED lamp and the objective table.
Furthermore, the bottom light source further comprises a rechargeable lithium battery and a light source switch, the rechargeable lithium battery and the light source switch are fixedly connected to the base, and the rechargeable lithium battery is electrically connected with the LED lamp through the light source switch.
Further, be provided with the dome lamp light source between lens cone and the movable sleeve, the dome lamp light source includes dome lamp switch, dome lamp power, dome lamp bulb, and the dome lamp power passes through dome lamp switch and dome lamp bulb electric connection, and dome lamp bulb fixed connection is in the clearance bottom between lens cone and the movable sleeve.
Further, the objective table is basin-shaped.
Furthermore, the top end of the eyepiece is fixedly connected with soft eye protection rubber.
Compared with the prior art, the invention has the advantages and positive effects that:
1. the dissecting mirror can be used for disassembling and storing the lens cone, the liftable supporting component and the base when not in use, is convenient to carry when going out, can be used for directly observing a sample on site when going out for sampling and scientific research, timely determines the field state of an object to be observed, and provides good conditions for scientific research.
2. The ocular lens and the objective lens can be simply and quickly disassembled and replaced so as to amplify different times.
3. After the base and the liftable supporting component part are disassembled, the lens barrel can be used as a magnifier for detecting jade.
4. The dissecting mirror is portable and small, does not lack the specialty, can be used as a household dissecting mirror, and provides a tool for children to explore objects with small volume in the world.
5. The object stage can hold solid and liquid samples and can observe plants, small animals with small volume, insects and unicellular organisms in water samples.
6. The bottom light source of the dissecting mirror is connected with the objective table in a screwing mode, so that light can be better provided for the dissecting mirror, the problem that a large-power storage battery needs to be carried in field operation is solved, the ground glass disperses the light source, and the dissecting mirror is convenient to use.
7. The soft eye protection glue at the top end of the dissecting mirror can be comfortably observed by people, and a mobile phone can be placed on the soft eye protection glue for photographing, so that the problem of focusing difficulty caused by difficulty in placing the mobile phone during photographing is solved, and the using effect of the invention is further improved.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
FIG. 1 is a front view structural diagram of the present invention;
fig. 2 is a left side view structural diagram of the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived from the embodiments of the present invention by a person skilled in the art without any creative effort, should be included in the protection scope of the present invention.
As shown in fig. 1 and 2, the dissecting mirror comprises a lens barrel 21, an ocular lens 3, an objective lens 6 and a refractor 4, wherein the ocular lens 3, the objective lens 6 and the refractor 4 are all arranged in the lens barrel 21, and the refractor 4 is arranged between the ocular lens 3 and the objective lens 6; the refractor 4 is a refraction pentaprism and is fixedly connected to the middle part of the lens barrel 21; the top end of the eyepiece 3 is fixedly connected with the eye protection soft rubber 1, the bottom end of the eyepiece 3 is sleeved on the inner side of the top end of the lens cone 21, the side surface of the bottom end of the eyepiece 3 is in threaded connection with the inner side surface of the lens cone 21, the objective 6 is sleeved on the inner side of the bottom end of the lens cone 21, and the side surface of the objective 6 is in threaded connection with the inner side surface;
the outer side of the lens cone 21 is sleeved with the movable sleeve 20, the lens cone 21 can move up and down relative to the movable sleeve 20, a dome light source is arranged between the lens cone 21 and the movable sleeve 20, the outer side of the lens cone 21 is fixedly connected with a first rack 23, the first rack 23 is positioned between the lens cone 21 and the movable sleeve 20, the outer side of the movable sleeve 20 is provided with a fine-focusing spiral knob 7, one end of the fine-focusing spiral knob 7 penetrates through the movable sleeve 20 and then is fixedly connected with a first gear 2, and the first gear 2 is meshed with the first rack 23; the lens barrel can be moved up and down relative to the movable sleeve by controlling the rotation of the fine focusing spiral knob 7, so that the aim of adjusting the distance between the objective lens and the objective table is fulfilled.
The dome lamp light source comprises a dome lamp switch 8, a dome lamp power supply 9 and a dome lamp bulb 10, the dome lamp power supply 9 is electrically connected with the dome lamp bulb 10 through the dome lamp switch 8, and the dome lamp bulb 10 is fixedly connected to the bottom end of a gap between the lens cone 21 and the movable sleeve 20.
A lifting support component is arranged outside the movable sleeve 20, the top end of the lifting support component is connected with the movable sleeve 20, and the bottom end of the lifting support component is connected with the ground or the base 18; the base 18 is provided with a bottom light source, and the upper end of the bottom light source is provided with a basin-shaped object stage 14.
The lifting support assembly comprises a support sleeve 12, and the bottom end of the support sleeve 12 is detachably connected with the ground; the anchor rod 13 is sleeved in the supporting sleeve, the second rack 22 is sleeved on the inner side of the upper end of the supporting sleeve 12, the top end of the second rack 22 is fixedly connected with the outer side face of the movable sleeve 20, the coarse and accurate-focus spiral knob 11 is arranged on the outer side of the supporting sleeve 12, one end of the coarse and accurate-focus spiral knob 11 penetrates into the supporting sleeve 12 and then is fixedly connected with the second gear 5, and the second gear 5 is meshed with the second rack 22 and is connected with the second gear. The principle of the device is the same as the control principle of the fine focusing spiral knob, when the second gear rotates to the bottom end of the second rack, the second rack and the movable sleeve are drawn out from the top end of the supporting sleeve, so that the lens cone part is separated from the lifting component part, and the assembly and disassembly cooperation between the lens cone part and the lifting component part is realized.
The bottom light source comprises a spiral sleeve 15, an LED lamp 17, a rechargeable lithium battery and a light source switch 19, the bottom end of the spiral sleeve 15 is rotatably connected with a base 18, the top end of the spiral sleeve 15 is rotatably connected with the bottom end of an objective table 14, the inner side wall of the spiral sleeve 15 is fixedly connected with the LED lamp 17, ground glass 16 is arranged in the spiral sleeve 15, and the ground glass 16 is positioned between the LED lamp and the objective table 14; the rechargeable lithium battery and the light source switch 19 are both fixedly connected to the base 18, and the rechargeable lithium battery is electrically connected with the LED lamp 17 through the light source switch 19.
The invention has the following beneficial effects:
1. the dissecting mirror can be used for disassembling and storing the lens cone, the liftable supporting component and the base when not in use, is convenient to carry when going out, can be used for directly observing a sample on site when going out for sampling and scientific research, timely determines the field state of an object to be observed, and provides good conditions for scientific research.
2. The ocular lens and the objective lens can be simply and quickly disassembled and replaced so as to amplify different times.
3. After the base and the liftable supporting component part are disassembled, the lens barrel can be used as a magnifier for detecting jade.
4. The dissecting mirror is portable and small, does not lack the specialty, can be used as a household dissecting mirror, and provides a tool for children to explore objects with small volume in the world.
5. The object stage can hold solid and liquid samples and can observe plants, small animals with small volume, insects and unicellular organisms in water samples.
6. The bottom light source of the dissecting mirror is connected with the objective table in a screwing mode, so that light can be better provided for the dissecting mirror, the problem that a large-power storage battery needs to be carried in field operation is solved, the ground glass disperses the light source, and the dissecting mirror is convenient to use.
7. The soft eye protection glue at the top end of the dissecting mirror can be comfortably observed by people, and a mobile phone can be placed on the soft eye protection glue for photographing, so that the problem of focusing difficulty caused by difficulty in placing the mobile phone during photographing is solved, and the using effect of the invention is further improved.
Claims (7)
1. An anatomical lens comprises a lens cone, an ocular lens, an objective lens and a refractor, wherein the ocular lens, the objective lens and the refractor are all arranged in the lens cone, and the refractor is arranged between the ocular lens and the objective lens; the method is characterized in that: the bottom end of the eyepiece is sleeved on the inner side of the top end of the lens barrel, the side surface of the bottom end of the eyepiece is in threaded connection with the inner side surface of the lens barrel, the objective is sleeved on the inner side of the bottom end of the lens barrel, and the side surface of the objective is in threaded connection with the inner side surface of the lens barrel; the outer side of the lens cone is sleeved with a movable sleeve and can move up and down relative to the movable sleeve, the outer side of the lens cone is fixedly connected with a first rack, the first rack is positioned between the lens cone and the movable sleeve, the outer side of the movable sleeve is provided with a fine quasi-focus spiral knob, one end of the fine quasi-focus spiral knob penetrates through the movable sleeve and then is fixedly connected with a first gear, and the first gear is meshed with the first rack; a lifting support component is arranged outside the movable sleeve, the top end of the lifting support component is connected with the movable sleeve, and the bottom end of the lifting support component is connected with the ground or the base; the base is provided with a bottom light source, and the upper end of the bottom light source is provided with an objective table.
2. The dissector mirror of claim 1 wherein: the lifting support assembly comprises a support sleeve, and the bottom end of the support sleeve is detachably connected with the ground or the base; the second rack has been cup jointed to the support sleeve upper end inboard, and second rack top fixed connection movable sleeve supports the cover outside and is provided with thick accurate burnt spiral knob, and thick accurate burnt spiral knob's one end penetrates support cover back and second gear fixed connection, and the second gear is connected with the meshing of second rack.
3. The dissector mirror of claim 1 wherein: the bottom light source comprises a spiral sleeve and an LED lamp, the bottom end of the spiral sleeve is rotatably connected with the base, the top end of the spiral sleeve is rotatably connected with the bottom end of the object stage, the inner side wall of the spiral sleeve is fixedly connected with the LED lamp, frosted glass is arranged in the spiral sleeve, and the frosted glass is located between the LED lamp and the object stage.
4. The dissector mirror of claim 3 wherein: the bottom light source further comprises a rechargeable lithium battery and a light source switch, the rechargeable lithium battery and the light source switch are fixedly connected to the base, and the rechargeable lithium battery is electrically connected with the LED lamp through the light source switch.
5. The dissector mirror of claim 1 wherein: the top light source is arranged between the lens cone and the movable sleeve and comprises a top light switch, a top light power supply and a top light bulb, the top light power supply is electrically connected with the top light bulb through the top light switch, and the top light bulb is fixedly connected to the bottom end of a gap between the lens cone and the movable sleeve.
6. The dissector mirror of claim 1 wherein: the objective table is basin-shaped.
7. The dissector mirror of claim 1 wherein: the top end of the eyepiece is fixedly connected with soft eye protection rubber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911190268.5A CN110727094A (en) | 2019-11-28 | 2019-11-28 | Dissecting mirror |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911190268.5A CN110727094A (en) | 2019-11-28 | 2019-11-28 | Dissecting mirror |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110727094A true CN110727094A (en) | 2020-01-24 |
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ID=69225732
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911190268.5A Pending CN110727094A (en) | 2019-11-28 | 2019-11-28 | Dissecting mirror |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110727094A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1166608A (en) * | 1995-08-16 | 1997-12-03 | 莱卡显微及系统有限公司 | Stable focusing device of microscope |
| US7023614B2 (en) * | 2002-10-02 | 2006-04-04 | Leica Microsystems Cms Gmbh | Portable microscope having an illumination device, and microscope stage |
| CN2911710Y (en) * | 2006-04-14 | 2007-06-13 | 北京海淀万泰机电技术开发公司 | Portable metallurgical microscope |
| CN101975987A (en) * | 2010-09-27 | 2011-02-16 | 江苏大学 | Microscope automatic control platform based on portable bypass structure |
| CN203275758U (en) * | 2013-06-03 | 2013-11-06 | 钱芳 | Microscope with LED adjusting lamp |
| CN207114869U (en) * | 2017-06-02 | 2018-03-16 | 江苏大学 | A kind of light microscope |
| CN207832652U (en) * | 2017-12-06 | 2018-09-07 | 杲莉芬 | A kind of Novel medical clinical laboratory microscope |
-
2019
- 2019-11-28 CN CN201911190268.5A patent/CN110727094A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1166608A (en) * | 1995-08-16 | 1997-12-03 | 莱卡显微及系统有限公司 | Stable focusing device of microscope |
| US7023614B2 (en) * | 2002-10-02 | 2006-04-04 | Leica Microsystems Cms Gmbh | Portable microscope having an illumination device, and microscope stage |
| CN2911710Y (en) * | 2006-04-14 | 2007-06-13 | 北京海淀万泰机电技术开发公司 | Portable metallurgical microscope |
| CN101975987A (en) * | 2010-09-27 | 2011-02-16 | 江苏大学 | Microscope automatic control platform based on portable bypass structure |
| CN203275758U (en) * | 2013-06-03 | 2013-11-06 | 钱芳 | Microscope with LED adjusting lamp |
| CN207114869U (en) * | 2017-06-02 | 2018-03-16 | 江苏大学 | A kind of light microscope |
| CN207832652U (en) * | 2017-12-06 | 2018-09-07 | 杲莉芬 | A kind of Novel medical clinical laboratory microscope |
Non-Patent Citations (1)
| Title |
|---|
| 普洛特尼科夫 等: "《光学机械仪器设计与计算》", 30 June 1991 * |
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| PB01 | Publication | ||
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| SE01 | Entry into force of request for substantive examination | ||
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| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20200124 |