CN220438658U - Convenient to use's sight glass and wear system - Google Patents
Convenient to use's sight glass and wear system Download PDFInfo
- Publication number
- CN220438658U CN220438658U CN202321779461.4U CN202321779461U CN220438658U CN 220438658 U CN220438658 U CN 220438658U CN 202321779461 U CN202321779461 U CN 202321779461U CN 220438658 U CN220438658 U CN 220438658U
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- host
- ocular
- convenient
- rod
- display
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- 239000011521 glass Substances 0.000 title description 3
- 238000013016 damping Methods 0.000 claims abstract description 18
- 230000007246 mechanism Effects 0.000 claims abstract description 13
- 239000002184 metal Substances 0.000 claims description 10
- 238000007493 shaping process Methods 0.000 claims description 10
- 241000238371 Sepiidae Species 0.000 claims description 5
- 238000000034 method Methods 0.000 claims description 2
- 230000003287 optical effect Effects 0.000 description 7
- 230000006872 improvement Effects 0.000 description 4
- 230000008859 change Effects 0.000 description 3
- 238000004891 communication Methods 0.000 description 3
- 238000013461 design Methods 0.000 description 2
- 230000004927 fusion Effects 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000001815 facial effect Effects 0.000 description 1
- 210000003128 head Anatomy 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 210000001503 joint Anatomy 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 210000004279 orbit Anatomy 0.000 description 1
- 210000001747 pupil Anatomy 0.000 description 1
- 238000012876 topography Methods 0.000 description 1
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Abstract
The utility model discloses a convenient-to-use observation mirror and a head-wearing system, and aims to provide a convenient-to-use and flexible observation mirror and a head-wearing system. The observation mirror comprises a host, an objective lens, an ocular lens and a display; the display is electrically connected with the host; the objective lens and the ocular lens are of a split structure; the objective lens is arranged on the host, and the display is arranged at the light inlet end of the ocular lens; the ocular or the display is connected with the host through a universal damping mechanism; the host is provided with a connecting piece. The utility model can realize the adjustment of any position such as turning up, turning over and the like of the ocular according to the use habit, and has stronger use flexibility.
Description
Technical Field
The utility model relates to the technical field of observation equipment, in particular to an observation mirror and a head-wearing system convenient to use.
Background
When the existing head-mounted observation mirror is used, monocular and binocular fast switching of the ocular can not be achieved, fast dicing of wearing and taking-down states of the ocular can not be achieved, namely various inconveniences exist during use, and different use requirements under different conditions can not be met. In addition, most of the head-mounted observation mirrors in the current market are of binocular type or monocular type, and can only be used in a single environment which can meet the daytime environment or the nighttime environment under the general condition, and the functions are also single, so that the multi-optical-path fusion and the rapid switching can not be realized. Meanwhile, the prior observation mirror ocular and the objective lens are of an integrated structure, when the ocular lens adjusts the position or angle and other parameters according to the needs of a wearer, the objective lens also moves along with the ocular lens, the position angle of the objective lens and the optical axis distance of the binoculars also change, the use is not flexible enough, and the binoculars also can drift in optical axis due to the distance adjustment.
Disclosure of Invention
The utility model aims to overcome the defects in the prior art and provides a convenient-to-use observation mirror and a head-wearing system, wherein the ocular and the objective are adjusted independently, and the use flexibility is higher.
In order to solve the technical problems, the utility model is realized by the following technical scheme:
as a scope to be protected in the present application, the following specific schemes are adopted:
a convenient observation mirror comprises a host, an objective lens, an ocular lens and a display; the display is electrically connected with the host; the objective lens and the ocular lens are of a split structure; the objective lens is arranged on the host, and the display is arranged at the light inlet end of the ocular lens; the ocular or the display is connected with the host through a universal damping mechanism; the host is provided with a connecting piece.
Preferably, the universal damping mechanism is a metal shaping hose; one end of the metal shaping hose is fixedly connected with the main body, and the other end of the metal shaping hose is fixedly connected with the ocular.
Preferably, the universal damping mechanism is a universal hinge group; the universal hinge group comprises a first rod and a second rod which are hinged with the connecting rod in a damping mode respectively at two ends of the connecting rod; the other end of the first rod is fixedly connected with the host; the other end of the second rod is fixedly connected with the ocular.
Preferably, the second rod is connected with the ocular in a dovetail groove structure.
Preferably, the connector is a dried cuttlefish connector for a helmet.
Preferably, an eye shield is provided at one end of the eyepiece which is adjacent to the eye when in use.
Preferably, the host and the connecting piece are connected by a universal ball seat with damping.
Preferably, the number of the objective lenses is at least two and more.
As the head-wearing system to be protected in the application, the specific scheme is as follows:
a head-mounted system comprising a sight glass as described above, and further comprising a cap; the cap body is provided with a second connecting piece which is detachably connected and matched with the connecting piece.
Preferably, the cap body is a helmet or a soft cap.
Compared with the prior art, the utility model has the following advantages:
(1) The binocular wearing state or the monocular wearing state of the ocular lens can be quickly adjusted according to the needs of users. When the ocular is not worn (is not attached to the eye socket), a user can adjust any positions such as turning up and turning over the ocular according to use habits, the flexibility of use is higher, and the free adjustment of weight distribution can be realized. Meanwhile, the eyepiece can realize free adjustment of the position and angle in space, so that the eyepiece can be worn by people with different head shapes and facial shapes, the effective attachment of the eyepiece with the skin around the eyes is ensured when the eyepiece is worn, and the eye view of the eyepiece and the display screen are always in an ideal observation state.
(2) The eyepiece adjusting mechanism is light in weight, small in size and reasonable in layout, is not limited by conditions during use, can select relevant light paths and fusion modes according to requirements to meet use requirements in daytime and at night, and can meet use requirements of marching, night reading, night maintenance, night rescue and the like.
(3) The objective lens of the utility model does not change in position and angle along with the adjustment of the ocular lens, can effectively ensure the reliability of the parallelism of the optical axes of the multi-optical lens, and avoids the drift of the traditional binocular optical axis when the ocular lens changes.
(4) The utility model can greatly reduce the gravity center of the finished product and the arm of force of the human spine, and fully protect the human spine.
Drawings
In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a perspective view of a viewer in use with a cap according to the present utility model.
Fig. 2 is a perspective view of another aspect of fig. 1.
Fig. 3 is a perspective view of a host.
Fig. 4 is a perspective view of the eyepiece.
In the figure, a main machine, a 2-objective lens, a 3-eyepiece, a 4-display, a 5-connecting piece, a 6-universal damping mechanism, a 7-connecting rod, an 8-first rod, a 9-second rod, a 10-eyeshade, an 11-cap body, a 12-second connecting piece, a 13-universal ball seat and a 14-button are arranged.
Detailed Description
In order to more clearly illustrate the objects, technical solutions and advantages of the present utility model, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. It will be apparent that the embodiments described below are only some, but not all, embodiments of the utility model. All other embodiments, which can be obtained by a person skilled in the art without any inventive effort, are within the scope of protection of the present utility model based on the embodiments described below.
In the description of the present utility model, technical or scientific terms used should be given the ordinary meaning as understood by one of ordinary skill in the art to which the present utility model belongs. It should be noted that unless explicitly stated or limited otherwise, the terms "mounted," "connected," "configured," and the like are to be construed broadly and include, for example, fixedly connected, configured, detachably connected, configured, and integrally connected and configured. The terms "coupled" and "connected," and the like, are not limited to physical or mechanical connections, but may also include electrical connections, as those skilled in the art will appreciate the particular meaning of the terms in this disclosure as appropriate. The terms "comprises," "comprising," or the like, are intended to cover an element or article appearing before the term and the equivalents thereof recited after the term, without excluding other elements or articles. The terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used for convenience in describing and simplifying the description based on the orientation or positional relationship shown in the drawings, and do not denote or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the utility model.
Meanwhile, in order to keep the following description of the embodiments of the present utility model clear and concise, detailed descriptions of known functions and known components are omitted.
Example 1
As shown in the drawings, the convenient observation mirror of the utility model comprises a host 1, an objective lens 2, an eyepiece 3 and a display 4; the display 4 is electrically connected with the host 1; the objective lens 2 and the ocular lens 3 are of a split structure; the objective lens 2 is arranged on the host 1, and the display 4 is arranged at the light inlet end of the ocular lens 3; the display 4 is connected with the host 1 through a universal damping mechanism 6, and obviously, the display 4 can also be connected with the ocular 3 through the universal damping mechanism 6; the host 1 is provided with a connector 5.
As a specific implementation of this embodiment, the universal damping mechanism 6 is a universal hinge group; the universal hinge group comprises a first rod 8 and a second rod 9 which are hinged with the connecting rod 7 at two ends of the connecting rod 7 in a damping mode respectively; the other end of the first rod 8 is fixedly connected with the host 1; the other end of the second rod 9 is fixedly connected with the ocular lens 3. Through universal hinge group, can realize the free regulation of eyepiece position, angle, satisfy the person of wearing of different eyes interpupillary distances and use.
The ocular and the objective are independent of each other, the angle of the ocular and the distance between the ocular can not influence the angle of the objective and the distance between the objective, namely, the position adjustment and the angle adjustment of the ocular can not influence the position relationship between the objective, so that the optical axis of the objective can not change under the condition of any interval and angle adjustment between the ocular, and the drift of binocular optical axes can be avoided.
Obviously, the universal damping mechanism 6 can also be replaced by a metal shaping hose (not shown in the figure); one end of the metal shaping hose is fixedly connected with the main body during assembly, and the other end of the metal shaping hose is fixedly connected with the ocular lens 3. When the display screen is connected with the host by adopting a communication line, the communication line can pass through the metal shaping hose, and obviously, the display screen and the host can also be connected by adopting a wireless communication mode.
As a further improvement in this embodiment, the second rod 9 is connected to the eyepiece 3 by a dovetail groove structure. The quick assembly disassembly of eyepiece can be realized, can be dismantled the eyepiece when the eyepiece does not use for a long time, complex topography such as be convenient for woodland removes.
As the preferable technical scheme of the embodiment, the connecting piece 5 is a dried cuttlefish connecting piece for a helmet, and the host can be quickly in butt joint with a dried cuttlefish interface on the helmet or the soft cap, so that the dried cuttlefish connecting piece can be quickly combined with the existing cap body.
As a preferred technical solution of this embodiment, the eye cover 10 is disposed at one end of the eyepiece 3 close to the eyes when in use, so as to effectively ensure wearing comfort, and avoid interference of external light sources.
As a further improvement, the host machine 1 is connected with the connecting piece 5 by adopting the universal ball seat 13 with damping, so that the angle of the host machine can be adjusted, and then the angle of the objective lens can be adjusted, so as to meet the observation and use requirements in different environments. When the angle of the objective lens is adjusted, the angle of the ocular lens is not affected.
As a preferred technical solution in this embodiment, as shown in fig. 1 and 2, the number of the objective lenses is three, wherein the two sides are the objective lenses for the low-illumination CCD sensor, the middle is the objective lens for the infrared detector, and the switching of the objective lenses with different functions is realized by the button 14, or the multiple objective lenses are used in a fused manner, i.e. the multiple objective lenses are opened simultaneously. The objective lens is switched through the button, so that the objective lens with corresponding functions can be rapidly switched in the environments of daytime, night and the like, and the practicality is improved. Obviously, the number of the objective lenses can be increased or decreased reasonably according to the requirement of the use function, and is not limited to the layout form of the three objective lenses in the embodiment.
Example 2
As shown in the drawings, the head-wearing system of the present application comprises the observation mirror as described in the above embodiment, and further comprises a cap 11; the cap 11 is provided with a second connecting piece 12 which is detachably connected and matched with the connecting piece 5. The cap 11 may be a helmet or a soft cap.
The host of the present utility model may be provided with a plurality of image sensors, one or more of which are not limited, and particularly subject to functional design requirements.
When the utility model is used, with a user as a reference, the two eyepieces are arranged in front of an operator, the pupil distance of the system is designed to be adjustable (52 mm-72 mm), the utility model can be used by most people, and the use of a single eyepiece can be realized, so that the wearing and the dismounting of the eyepieces are very quick and convenient.
Meanwhile, when the utility model is used, the main machine and the ocular are arranged on the cap body, the forward stress of the cervical vertebra is greatly reduced, namely, the utility model can greatly reduce the force arm between the gravity center of the observation mirror and the human spine, and has full protection effect on the human spine.
The utility model changes the traditional design that the ocular, the objective and the host (the connecting body) are always in front of eyes, so that the neck has heavy load.
The optical circuit, the electronic component, the display, the host and the like related in the utility model are all in the prior art, and can be completely realized by a person skilled in the art without redundant description. At the same time, the utility model also does not relate to improvements in software and methods.
The foregoing description is only of the preferred embodiments of the present utility model and is not intended to limit the scope of the present utility model. Any modification, equivalent replacement, and improvement of the technical solution or part of the technical features described in the above specific embodiments should be included in the protection scope of the present utility model, which should be included in the spirit and principle of the present utility model, for those skilled in the art.
Claims (10)
1. A convenient observation mirror comprises a host (1), an objective lens (2), an eyepiece (3) and a display (4); the display (4) is electrically connected with the host (1); the method is characterized in that: the objective lens (2) and the ocular lens (3) are of split structures; the objective lens (2) is arranged on the host (1), and the display (4) is arranged at the light inlet end of the ocular lens (3); the ocular (3) or the display (4) is connected with the host (1) through a universal damping mechanism (6); the host (1) is provided with a connecting piece (5).
2. A convenient to use viewer according to claim 1, wherein: the universal damping mechanism (6) is a metal shaping hose; one end of the metal shaping hose is fixedly connected with the main body, and the other end of the metal shaping hose is fixedly connected with the ocular lens (3).
3. A convenient to use viewer according to claim 1, wherein: the universal damping mechanism (6) is a universal hinge group; the universal hinge group comprises a first rod (8) and a second rod (9) which are hinged with the connecting rod (7) at two ends of the connecting rod (7) in a damping mode respectively; the other end of the first rod (8) is fixedly connected with the host machine (1); the other end of the second rod (9) is fixedly connected with the ocular lens (3).
4. A convenient to use viewer according to claim 3, wherein: the second rod (9) is connected with the ocular (3) by adopting a dovetail groove structure.
5. A convenient viewer according to any of claims 1-3, wherein: the connecting piece (5) is a dried cuttlefish connecting piece for a helmet.
6. A convenient viewer according to any of claims 1-3, wherein: an eyeshade (10) is arranged at one end of the ocular lens (3) close to eyes when in use.
7. A convenient viewer according to any of claims 1-3, wherein: the host machine (1) is connected with the connecting piece (5) by adopting a universal ball seat (13) with damping.
8. A convenient viewer according to any of claims 1-3, wherein: the number of the objective lenses (2) is at least two or more.
9. A head-mounted system, characterized by: comprising a scope according to any one of claims 1 to 8, further comprising a cap (11); the cap body (11) is provided with a second connecting piece (12) which is detachably connected and matched with the connecting piece (5).
10. The headgear system according to claim 9, wherein: the cap body (11) is a helmet or a soft cap.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321779461.4U CN220438658U (en) | 2023-07-07 | 2023-07-07 | Convenient to use's sight glass and wear system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321779461.4U CN220438658U (en) | 2023-07-07 | 2023-07-07 | Convenient to use's sight glass and wear system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220438658U true CN220438658U (en) | 2024-02-02 |
Family
ID=89696857
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321779461.4U Active CN220438658U (en) | 2023-07-07 | 2023-07-07 | Convenient to use's sight glass and wear system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220438658U (en) |
-
2023
- 2023-07-07 CN CN202321779461.4U patent/CN220438658U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |