CN206818972U - A kind of multifunctional electronic eyepiece - Google Patents

A kind of multifunctional electronic eyepiece Download PDF

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Publication number
CN206818972U
CN206818972U CN201720390000.6U CN201720390000U CN206818972U CN 206818972 U CN206818972 U CN 206818972U CN 201720390000 U CN201720390000 U CN 201720390000U CN 206818972 U CN206818972 U CN 206818972U
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China
Prior art keywords
camera lens
rear shell
groove
shell
hole
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CN201720390000.6U
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Chinese (zh)
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牛桂华
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Individual
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Individual
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Abstract

The utility model discloses a kind of multifunctional electronic eyepiece, including rear shell, circuit board is set inside rear shell, the one side of rear shell is provided with opening, opening removably sets fore shell, the center of fore shell is provided with through hole, one side of the fore shell away from rear shell is provided with groove, groove and through hole are equipped with internal thread, in through hole optical filter is set gradually by rear shell while to groove, cut out tab trim ring and camera lens switching cylinder, groove sets camera lens adapter ring, camera lens adapter ring is provided with the first annular boss being adapted with groove close to the one side of fore shell, first annular boss is threadedly coupled with groove, internal thread is provided with the inner ring surface A of camera lens adapter ring, the external diameter of camera lens switching cylinder is less than the inner ring surface A of camera lens adapter ring diameter, the circuit board is provided with charging inlet and wireless transport module/data wire.The image of the equipment such as astronomical telescope, telescope, microscope, camera lens can be transferred in storage and display device by the utility model by wired or wireless way.

Description

A kind of multifunctional electronic eyepiece
Technical field
The utility model relates generally to electronic eyepiece field, specifically a kind of multifunctional electronic eyepiece.
Background technology
The volume of existing electronic eyepiece product is big, and the thickness from front end to rear portion is big, and different types of eyepiece Model is different, and such as astronomical telescope, telescope, microscope, camera lens equipment, their eyepiece typically all can not be general, it is impossible to Meet the application of plugging into of a variety of headend equipments simultaneously, it is very inconvenient.And eyepiece in general thickness of the prior art all compares Thickness, volume is big, inconvenient for use.
Utility model content
In order to solve deficiency of the prior art, the utility model provides a kind of multifunctional electronic eyepiece, can connect day The equipment such as literary telescope, telescope, microscope, camera lens, by the image of observation by wired or wireless way be transferred to storage and On display device;And integral thickness of the present utility model small volume, is easy to carry than relatively thin.
The utility model to achieve the above object, is achieved through the following technical solutions:
A kind of multifunctional electronic eyepiece, including rear shell, the rear shell inside set circuit board, and the one side of the rear shell is provided with Opening, the opening removably set fore shell, and the center of the fore shell is provided with through hole, one side of the fore shell away from rear shell Provided with groove, the diameter of the groove is more than the diameter of through hole, and the groove and through hole are equipped with internal thread, and the through hole leans on The one side of nearly rear shell is provided with the 3rd annular boss, and the through hole is interior to be set gradually optical filter while to groove by rear shell, cuts Limited step trim ring and camera lens switching cylinder, the cut out tab trim ring and camera lens switching cylinder are connected with through hole whorl, and the groove is set Camera lens adapter ring is put, the camera lens adapter ring is provided with the first annular boss being adapted with groove close to the one side of fore shell, described First annular boss is threadedly coupled with groove, and internal thread, the camera lens switching cylinder are provided with the inner ring surface A of the camera lens adapter ring External diameter be less than camera lens adapter ring inner ring surface A diameter, the circuit board is provided with charging inlet and wireless transport module/number According to line.
The fore shell is provided with the second annular boss being adapted with opening, second annular boss close to the one side of rear shell It is threadedly coupled between opening.
It is bolted between the fore shell and rear shell.
The external diameter of the camera lens switching cylinder is less than or equal to 23mm.
Annulus is provided with inside the camera lens switching cylinder, internal thread is provided with the inner ring surface B of the annulus.
The thickness of the annulus is less than the length of camera lens switching cylinder, and annulus is located in camera lens switching cylinder close to the one of rear shell Side.
The nominal diameter of internal thread is 12mm at the inner ring surface B of the annulus.
The nominal diameter of the groove internal thread is 42mm.
The nominal diameter of internal thread is 25mm at the inner ring surface A of the camera lens adapter ring.
The external diameter of the one end of the fore shell away from rear shell is consistent with the external diameter of rear shell, and the groove is close to one end of through hole It is less than the internal diameter of rear shell with the diameter of the fore shell of through hole.
Prior art is contrasted, the utility model beneficial effect is:
1st, the utility model can connect the equipment such as astronomical telescope, telescope, microscope, camera lens, by the image of observation It is transferred to by wired or wireless way in storage and display device, the application of plugging into of a variety of headend equipments can be met, is used It is convenient;And integral thickness of the present utility model small volume, is easy to carry than relatively thin.
2nd, fore shell is provided with the second annular boss being adapted with opening, the second annular boss and opening close to the one side of rear shell Between be threadedly coupled, be easy to the connection of fore shell and rear shell, it is simple and convenient.
3rd, it is bolted between fore shell and rear shell, fore shell, circuit board and rear shell can be sequentially connected with bolt, simple side Just.
4th, the external diameter of camera lens switching cylinder is less than or equal to 23mm, is engaged with microscopical eyepiece stalk, and camera lens is transferred jacket casing The inside of microscope ocular cylinder is located at, for microscope ocular cylinder of plugging into.
5th, annulus is provided with inside camera lens switching cylinder, internal thread, the inner ring surface B16 of annulus is provided with the inner ring surface B16 of annulus The nominal diameter for locating internal thread is 12mm, at this point it is possible to be also used as microscopical eyepiece for connecting Φ 12mm camera lens Use, now camera lens switching cylinder is set on microscopical eyepiece stalk, will by wireless transport module or data wire It was observed that image transmitting to the computer that is connected with microscope.
6th, the thickness of annulus is less than the length of camera lens switching cylinder, and annulus is located in camera lens switching cylinder close to the one of rear shell Side, in the camera lens switching cylinder for the Φ 12mm that plug into, it is ensured that the focal plane of Φ 12mm camera lenses to product image device is in conjunction Coke-like state, and ensure that the length of accessory can meet microscope use of plugging into.
7th, the nominal diameter of groove internal thread is 42mm, with telescope, the eyepiece stalk of astronomical telescope or switching cylinder It is adapted, can be for the camera lens of the astronomical telescope for the Φ 42mm that plug into and adapter ring etc..
8th, the external diameter of the one end of fore shell away from rear shell is consistent with the external diameter of rear shell, and groove is close to one end of through hole and through hole The diameter of the fore shell at place is less than the internal diameter of rear shell, it is inserted inside rear shell, can reduce weight and product general thickness, And it ensure that camera lens of plugging into can arrive image device focal plane in focus scope.
Brief description of the drawings
Accompanying drawing 1 is structural representation of the present utility model.
Accompanying drawing 2 is configuration schematic diagram of the present utility model.
Accompanying drawing 3 is the structural representation of fore shell.
Accompanying drawing 4 is the structural representation of camera lens adapter ring.
Accompanying drawing 5 is the structural representation of camera lens switching cylinder.
Label shown in accompanying drawing:1st, rear shell;2nd, circuit board;3rd, it is open;4th, fore shell;5th, through hole;6th, groove;7th, optical filter; 8th, cut out tab trim ring;9th, camera lens switching cylinder;10th, camera lens adapter ring;11st, first annular boss;12nd, inner ring surface A;13rd, the second ring Shape boss;14th, data wire;15th, annulus;16th, inner ring surface B;17th, the 3rd annular boss;18th, photoelectronic imaging device;19th, charging Mouthful;20th, jack.
Embodiment
With reference to the drawings and specific embodiments, the utility model is described in further detail.It should be understood that these embodiments are only used for Illustrate the utility model rather than limitation the scope of the utility model.In addition, it is to be understood that reading the utility model instruction Content after, those skilled in the art can make various changes or modifications to the utility model, and these equivalent form of values equally fall In in scope defined herein.
A kind of multifunctional electronic eyepiece, as depicted in figs. 1 and 2, including rear shell 1, the inside of rear shell 1 set circuit board 2, Circuit board 2 is provided with photoelectronic imaging device 18, makes image developing.The one side of the rear shell 1 is provided with opening 3, can at the opening 3 The setting fore shell 4 of dismounting.The center of the fore shell 4 is provided with through hole 5, and the one side of the fore shell 4 away from rear shell 1 is provided with groove 6, institute The diameter for stating groove 6 is more than the diameter of through hole 5, is equipped with internal thread at the groove 6 and through hole 5, the through hole 5 is close to rear shell 1 one side is provided with the 3rd annular boss 17, and the through hole 5 is interior to be set gradually optical filter 7 while to groove 6 by rear shell 1, cuts Optical filter 7, is fixed in through hole 5 by limited step trim ring 8 and camera lens switching cylinder 9 by the 3rd annular boss 17 and cut out tab trim ring 8, The cut out tab trim ring 8 and camera lens switching cylinder 9 are threadedly coupled with through hole 5.Camera lens adapter ring 10, institute are set at the groove 6 State camera lens adapter ring 10 and the first annular boss 11 being adapted with groove 6 is provided with close to the one side of fore shell 4, it is described first annular convex Platform 11 is threadedly coupled with groove 6, and internal thread is provided with the inner ring surface A12 of the camera lens adapter ring 10.The camera lens switching cylinder 9 External diameter is less than the inner ring surface A12 of camera lens adapter ring 10 diameter, it is preferred that and camera lens switching cylinder 9 is stretched out outside camera lens adapter ring 10, The circuit board 2 is provided with charging inlet 19 and wireless transport module/data wire 14, and rear shell 1 is provided with and the phase of charging inlet 19 The jack 20 of cooperation, charging inlet 19 can be connected the device that charger baby, computer, power supply etc. can charge by charging wire, filled Electrical interface 19 is preferably Mini USB interfaces, when using the utility model, is first inserted one end of charging wire by jack 20 Enter onto charging inlet 19, the other end of charging wire is connected into the charging devices such as charger baby is charged, then by wirelessly passing Defeated module or data wire 14 connect computer, display screen, mobile phone of display image etc..
When using the utility model, C/CS camera lenses of plugging into can be used at the inner ring surface A12 of camera lens adapter ring 10, now Camera lens switching cylinder 9 is dismantled, is threadedly coupled C/CS camera lenses using the internal thread at the inner ring surface A12 of camera lens adapter ring 10, then Set by the image transmitting that wireless transport module or data wire 14 will be observed that to the storage and display being connected with C/CS camera lenses For above;The utility model can also be used to connect the eyepiece stalk of astronomical telescope, now turn camera lens switching cylinder 9 and camera lens Connect ring 10 all to pull down, the internal thread connection at the groove 6 that the camera lens of astronomical telescope or adapter ring are passed through into fore shell 4, then Pass through the image transmitting that wireless transport module or data wire 14 will be observed that to the storage and display being connected with astronomical telescope In equipment;The utility model can be also used for connecting microscopical eyepiece stalk, camera lens switching cylinder 9 is set in microscopical In eyepiece stalk, pass through the image transmitting that wireless transport module or data wire 14 will be observed that to the electricity being connected with microscope Brain.The image of the equipment such as astronomical telescope, telescope, microscope, camera lens can be passed through wired or nothing by the utility model Line mode is transferred on storage and display device.
Fore shell 4 is with a kind of embodiment that rear shell 1 is detachably connected, the fore shell 4 close to the one side of rear shell 1 be provided with The second adaptable annular boss 13 of opening 3, are threadedly coupled between second annular boss 13 and opening 3, be easy to fore shell 4 with The connection of rear shell 1, it is simple and convenient.
The another embodiment that fore shell 4 is detachably connected with rear shell 1 is to pass through bolt between the fore shell 4 and rear shell 1 Connection, can be sequentially connected fore shell 4, circuit board 2 and rear shell 1 with bolt, simple and convenient.
Further, the external diameter of the camera lens switching cylinder 9 is less than or equal to 23mm, is engaged with microscopical eyepiece stalk, will Camera lens switching cylinder 9 is set in the inside of microscope ocular cylinder, for microscope ocular cylinder of plugging into.
Further, the inside of camera lens switching cylinder 9 is provided with annulus 15, is provided with the inner ring surface B16 of the annulus 15 interior Screw thread.At this point it is possible to for connecting Φ 12mm camera lens switching cylinder, it is also used as microscopical eyepiece and uses, now by mirror Head switching cylinder 9 is set on microscopical eyepiece stalk, the figure that will be observed that by wireless transport module or data wire 14 As transmitting to the computer being connected with microscope.
Further, the thickness of the annulus 15 is less than the length of camera lens switching cylinder 9, and annulus 15 is located at camera lens switching cylinder Close to the side of rear shell 1 in 9, in the camera lens switching cylinder for the Φ 12mm that plug into, it is ensured that Φ 12mm camera lenses to product imager The focal plane of part ensures that the length of accessory can meet microscope use of plugging into focus state.
Further, the nominal diameter of internal thread is 12mm at the inner ring surface B16 of the annulus 15, the camera lens with Φ 12mm Switching cylinder is adapted, for the camera lens for the Φ 12mm that plug into.
Further, the nominal diameter of internal thread is 42mm at the groove 6, with telescope, the eyepiece of astronomical telescope Cylinder or switching cylinder etc. are adapted, can be for the Φ 42mm for such as astronomical telescope of plugging into camera lens and adapter ring etc..
Further, as shown in figure 3, the external diameter of the one end of the fore shell 4 away from rear shell 1 is consistent with the external diameter of rear shell 1, The diameter of fore shell 4 of the groove 6 at one end of through hole 5 and through hole 5 is less than the internal diameter of rear shell 1, after inserting it Inside shell 1, weight and product general thickness can be reduced, and ensure that camera lens of plugging into can arrive image device focal plane and close Burnt scope.
Embodiment 1
A kind of multifunctional electronic eyepiece, including rear shell 1, the inside of rear shell 1 set circuit board 2, the one side of the rear shell 1 Provided with opening 3, fore shell 4 is removably set at the opening 3.It is bolted between the fore shell 4 and rear shell 1.It is described The center of fore shell 4 is provided with through hole 5, and the one side of the fore shell 4 away from rear shell 1 is provided with groove 6, and the diameter of the groove 6, which is more than, to be led to The diameter in hole 5, is equipped with internal thread at the groove 6 and through hole 5, and the nominal diameter of internal thread is 42mm at the groove 6.Institute It is consistent with the external diameter of rear shell 1 to state the external diameter of the one end of fore shell 4 away from rear shell 1, the groove 6 is close to one end of through hole 5 and leads to The diameter of fore shell 4 at hole 5 is less than the internal diameter of rear shell 1.The through hole 5 is provided with the 3rd annular boss 17 close to the one side of rear shell 1, Optical filter 7, cut out tab trim ring 8 and camera lens switching cylinder 9, institute are set gradually while to groove 6 by rear shell 1 in the through hole 5 State cut out tab trim ring 8 and camera lens switching cylinder 9 is threadedly coupled with through hole 5.The external diameter of the camera lens switching cylinder 9 is less than or equal to 23mm.The inside of camera lens switching cylinder 9 is provided with annulus 15, and internal thread is provided with the inner ring surface B16 of the annulus 15.The annulus The nominal diameter of internal thread is 12mm at 15 inner ring surface B16.The thickness of the annulus 15 is less than the length of camera lens switching cylinder 9, And annulus 15 is located in camera lens switching cylinder 9 close to the side of rear shell 1.Camera lens adapter ring 10, the camera lens are set at the groove 6 Adapter ring 10 close to fore shell 4 one side be provided with groove 6 be adapted first annular boss 11, the first annular boss 11 with Groove 6 is threadedly coupled, and internal thread, the inner ring of the camera lens adapter ring 10 are provided with the inner ring surface A12 of the camera lens adapter ring 10 The nominal diameter of internal thread is 25mm at the A12 of face.The external diameter of the camera lens switching cylinder 9 is less than the inner ring surface of camera lens adapter ring 10 A12 diameter, the circuit board 2 are provided with charging inlet 19 and wireless transport module/data wire 14, and rear shell 1 is provided with filling The jack 20 that electrical interface 19 is engaged.The beneficial effects of the utility model:Can connect astronomical telescope, telescope, microscope, The equipment such as the various adaptable camera lenses of such as monitoring camera, by the image of observation by wired or wireless way be transferred to storage and On display device, the application of plugging into of a variety of headend equipments can be met, it is easy to use;And integral thickness ratio of the present utility model It is relatively thin, small volume, it is easy to carry.
Embodiment 2
A kind of multifunctional electronic eyepiece, including rear shell 1, the inside of rear shell 1 set circuit board 2, the one side of the rear shell 1 Provided with opening 3, fore shell 4 is removably set at the opening 3.The fore shell 4 is provided with and the phase of opening 3 close to the one side of rear shell 1 The second annular boss 13 adapted to, it is threadedly coupled between second annular boss 13 and opening 3.The center of the fore shell 4 is set There is through hole 5, the one side of the fore shell 4 away from rear shell 1 is provided with groove 6, and the diameter of the groove 6 is more than the diameter of through hole 5, described Internal thread is equipped with groove 6 and through hole 5, the through hole 5 is provided with the 3rd annular boss 17 close to the one side of rear shell 1, described logical Optical filter 7, cut out tab trim ring 8 and camera lens switching cylinder 9, the cut-off are set gradually while to groove 6 by rear shell 1 in hole 5 Piece trim ring 8 and camera lens switching cylinder 9 are threadedly coupled with through hole 5, and camera lens adapter ring 10 is set at the groove 6, and the camera lens turns Connect ring 10 close to fore shell 4 one side be provided with groove 6 be adapted first annular boss 11, the first annular boss 11 with it is recessed Groove 6 is threadedly coupled, and internal thread is provided with the inner ring surface A12 of the camera lens adapter ring 10, and the external diameter of the camera lens switching cylinder 9 is less than The inner ring surface A12 of camera lens adapter ring 10 diameter, the circuit board 2 are provided with charging inlet 19 and wireless transport module/data Line 14, rear shell 1 are provided with the jack 20 being engaged with charging inlet 19.The beneficial effects of the utility model:Astronomy can be connected The equipment such as the various adaptable camera lenses of telescope, telescope, microscope, such as monitoring camera, the image of observation are passed through wired Or be wirelessly transmitted on storage and display device, the application of plugging into of a variety of headend equipments can be met, it is easy to use;And Integral thickness of the present utility model small volume, is easy to carry than relatively thin.

Claims (10)

1. a kind of multifunctional electronic eyepiece, including rear shell (1), it is characterized in that:Circuit board (2), institute are set inside the rear shell (1) The one side for stating rear shell (1) is provided with opening (3), and described opening (3) place removably sets fore shell (4), the center of the fore shell (4) Provided with through hole (5), one side of the fore shell (4) away from rear shell (1) is provided with groove (6), and the diameter of the groove (6) is more than through hole (5) diameter, the groove (6) and through hole (5) place are equipped with internal thread, and the through hole (5) is provided with close to the one side of rear shell (1) 3rd annular boss (17), the through hole (5) is interior to be set gradually optical filter (7) while to groove (6) by rear shell (1), cuts Limited step trim ring (8) and camera lens switching cylinder (9), the cut out tab trim ring (8) and camera lens switching cylinder (9) connect with through hole (5) screw thread Connect, groove (6) place sets camera lens adapter ring (10), the camera lens adapter ring (10) close to the one side of fore shell (4) be provided with The adaptable first annular boss (11) of groove (6), the first annular boss (11) are threadedly coupled with groove (6), the mirror Inner ring surface A (12) place of head adapter ring (10) is provided with internal thread, and the external diameter of the camera lens switching cylinder (9) is less than camera lens adapter ring (10) inner ring surface A (12) diameter, the circuit board (2) are provided with charging inlet (19) and wireless transport module/data wire (14)。
2. a kind of multifunctional electronic eyepiece according to claim 1, it is characterized in that:The fore shell (4) is close to rear shell (1) Simultaneously it is provided with the second annular boss (13) being adapted with opening (3), spiral shell between second annular boss (13) and opening (3) Line connects.
3. a kind of multifunctional electronic eyepiece according to claim 1, it is characterized in that:Between the fore shell (4) and rear shell (1) It is bolted.
4. a kind of multifunctional electronic eyepiece according to claim 1, it is characterized in that:The external diameter of the camera lens switching cylinder (9) Less than or equal to 23mm.
5. a kind of multifunctional electronic eyepiece according to claim 1, it is characterized in that:Set inside the camera lens switching cylinder (9) There is annulus (15), inner ring surface B (16) place of the annulus (15) is provided with internal thread.
6. a kind of multifunctional electronic eyepiece according to claim 5, it is characterized in that:The thickness of the annulus (15) is less than The length of camera lens switching cylinder (9), and annulus (15) is located in camera lens switching cylinder (9) close to the side of rear shell (1).
7. a kind of multifunctional electronic eyepiece according to claim 6, it is characterized in that:The inner ring surface B of the annulus (15) (16) nominal diameter of place's internal thread is 12mm.
8. a kind of multifunctional electronic eyepiece according to claim 1, it is characterized in that:The public affairs of groove (6) place internal thread Claim a diameter of 42mm.
9. a kind of multifunctional electronic eyepiece according to claim 1, it is characterized in that:The inner ring of the camera lens adapter ring (10) The nominal diameter of face A (12) place internal thread is 25mm.
10. a kind of multifunctional electronic eyepiece according to claim 1, it is characterized in that:The fore shell (4) is away from rear shell (1) One end external diameter it is consistent with the external diameter of rear shell (1), the groove (6) close to through hole (5) one end and through hole (5) place before The diameter of shell (4) is less than the internal diameter of rear shell (1).
CN201720390000.6U 2017-04-13 2017-04-13 A kind of multifunctional electronic eyepiece Active CN206818972U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201720390000.6U CN206818972U (en) 2017-04-13 2017-04-13 A kind of multifunctional electronic eyepiece

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201720390000.6U CN206818972U (en) 2017-04-13 2017-04-13 A kind of multifunctional electronic eyepiece

Publications (1)

Publication Number Publication Date
CN206818972U true CN206818972U (en) 2017-12-29

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201720390000.6U Active CN206818972U (en) 2017-04-13 2017-04-13 A kind of multifunctional electronic eyepiece

Country Status (1)

Country Link
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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110146962A (en) * 2018-02-13 2019-08-20 宇瞻科技股份有限公司 Objective lens head for luminance measuring device
US11275292B2 (en) 2018-10-22 2022-03-15 Good Sportsman Marketing, Llc Viewing device for optical devices

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110146962A (en) * 2018-02-13 2019-08-20 宇瞻科技股份有限公司 Objective lens head for luminance measuring device
US11275292B2 (en) 2018-10-22 2022-03-15 Good Sportsman Marketing, Llc Viewing device for optical devices

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