CN218995815U

CN218995815U - Waterproof fog controllable zoom glasses

Info

Publication number: CN218995815U
Application number: CN202223207597.6U
Authority: CN
Inventors: 丁宁; 邹长斌
Original assignee: Hangzhou Weishi Mirror Technology Development Co ltd
Current assignee: Hangzhou Weishi Mirror Technology Development Co ltd
Priority date: 2022-12-01
Filing date: 2022-12-01
Publication date: 2023-05-09
Anticipated expiration: 2032-12-01

Abstract

The utility model discloses a pair of fog-proof controllable zoom glasses, which comprises a glasses frame shell and a glasses frame, wherein a first mounting block is arranged at the bottom of the glasses frame shell, a second mounting block is arranged at the top of the glasses frame, a mounting groove matched with the first mounting block is formed in an inner cavity of the second mounting block, the first mounting block is arranged in the mounting groove, lens grooves are formed in two sides of the surface of the glasses frame, a zoom lens is arranged in the inner cavity of the lens groove, and miniature resistance wires are arranged in the glasses frame. According to the utility model, the spectacle frame shell, the spectacle frame, the first mounting block, the second mounting block, the mounting groove, the zoom lens, the electric control liquid zoom lens, the outer lens protective layer, the inner lens protective layer and the micro resistance wire are arranged, so that the waterproof fog controllable zoom spectacles are jointly constructed, and a user can conveniently detach and replace the spectacle frame through the arrangement of the first mounting block, the second mounting block and the mounting groove.

Description

Waterproof fog controllable zoom glasses

Technical Field

The utility model relates to the technical field of zoom glasses, in particular to a pair of water mist-proof controllable zoom glasses.

Background

Zoom glasses are glasses which can automatically adjust the focal length of lenses according to the requirement, so that a wearer can obtain clear images under any condition and sound like a camera lens capable of automatically focusing.

For example: the controllable glasses that zooms of anti water smoke of application number 202022759718.2, through the cooperation of miniature resistance wire, thermistor, graphite alkene panel and battery, when the temperature of lens before thermistor senses reduces to certain time, graphite alkene panel or the electric energy that the battery provided makes miniature resistance wire heat to the temperature of lens is slightly higher than ambient temperature before making, avoids preceding lens because of the difference in temperature and the fog, keeps the definition of lens before, but above-mentioned patent is difficult to change after wearing and tearing appear in the lens after long-time use, and can't change the picture frame of different styles.

Disclosure of Invention

Aiming at the problems in the prior art, the utility model aims to provide the water mist preventing controllable zoom glasses so as to solve the problems in the prior art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a controllable glasses that zoom of water smoke prevention, includes spectacle frame shell and picture frame, the bottom of spectacle frame shell is provided with first installation piece, the second installation piece is installed at the top of picture frame, the mounting groove that uses with first installation piece cooperation is seted up to the inner chamber of second installation piece, the inside at the mounting groove is installed to first installation piece, the lens groove has all been seted up to the both sides of picture frame surface, and the inner chamber in lens groove installs the lens that zooms, the inside of picture frame is provided with miniature resistance wire.

Preferably, the zoom lens comprises an electric control liquid zoom lens, and a lens outer protective layer is arranged on the outer side of the electric control liquid zoom lens.

Preferably, an inner lens protective layer is arranged on the inner side of the electric control liquid zoom lens, and the thicknesses of the outer lens protective layer and the inner lens protective layer are the same.

Preferably, the two sides of the spectacle frame shell are fixedly connected with a storage battery box, and the inner cavity of the storage battery box is provided with a storage battery.

Preferably, the left side the rear end fixedly connected with left mirror leg of battery case, the right side the rear end fixedly connected with right mirror leg of battery case.

Preferably, the surface of the glasses frame is provided with a nose pad, and the nose pad is fixed in the middle of the glasses frame shell through a screw.

Preferably, the number of the micro resistance wires is not less than three, and the micro resistance wires are electrically connected with the storage battery.

Compared with the prior art, the utility model has the following beneficial effects:

the utility model constructs the waterproof fog controllable zoom glasses by arranging the glasses frame shell, the glasses frame, the first mounting block, the second mounting block, the mounting groove, the zoom lenses, the electric control liquid zoom lens, the outer lens protective layer, the inner lens protective layer and the micro resistance wires, wherein the glasses frame can be conveniently detached and replaced by a user through the arrangement of the first mounting block, the second mounting block and the mounting groove, meanwhile, the joint of the first mounting block and the second mounting block is provided with the conductive metal sheets (not shown in the figure) which are mutually matched for use, and when the water fog is attached to the lenses, the micro resistance wires are started to heat, so that the temperature of the whole zoom lenses is slightly higher than the ambient temperature, the water fog of the lenses due to the temperature difference is avoided, and the definition of the lenses is kept.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a front elevational view of the structure of the present utility model;

FIG. 3 is a perspective view of a frame according to the present utility model;

fig. 4 is an exploded perspective view of a zoom lens in accordance with the present utility model.

In the figure: 1. a spectacle frame shell; 2. a frame; 3. a first mounting block; 4. a second mounting block; 5. a mounting groove; 6. a zoom lens; 601. an electrically controlled liquid zoom lens; 602. an outer lens protective layer; 603. a lens inner protective layer; 7. a micro resistance wire; 8. a battery case; 9. left temple; 10. a right temple; 11. a nose pad.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

In the description of the present utility model, it should be noted that the positional or positional relationship indicated by the terms such as "upper", "lower", "inner", "outer", "top/bottom", etc. are based on the positional or positional relationship shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "configured to," "engaged with," "connected to," and the like are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

Referring to fig. 1-4, an anti-fog controllable zoom glasses comprises a glasses frame shell 1 and a glasses frame 2, wherein a first installation block 3 is arranged at the bottom of the glasses frame shell 1, a second installation block 4 is installed at the top of the glasses frame 2, an installation groove 5 matched with the first installation block 3 is formed in the inner cavity of the second installation block 4, the first installation block 3 is installed in the installation groove 5, lens grooves are formed in two sides of the surface of the glasses frame 2, a zoom lens 6 is installed in the inner cavity of the lens grooves, a micro resistance wire 7 is arranged in the inner part of the glasses frame 2, the glasses frame shell 1, the glasses frame 2, the first installation block 3, the second installation block 4, the installation groove 5, the zoom lens 6, an electric control liquid zoom lens 601, an outer lens protection layer 602, an inner lens protection layer 603 and the micro resistance wire 7 are jointly constructed, the anti-fog controllable zoom glasses are convenient to use, meanwhile, a user can detach and replace the glasses frame 2 through the arrangement of the first installation block 3, the second installation block 4 and the installation block 4, and the connection part is provided with a metal lens with a micro resistance wire 7 which is matched with each other, and the temperature difference is not shown in a water mist, so that when the temperature is slightly high, and the temperature is kept, and the temperature of the whole glasses are not shown, and the temperature is clear, and the temperature is not shown in a temperature and the temperature is kept.

Specifically, the zoom lens 6 includes an electrically controlled liquid zoom lens 601, and an outer lens protective layer 602 is disposed on the outer side of the electrically controlled liquid zoom lens 601, and through setting of the electrically controlled liquid zoom lens 601, the optical characteristic indexes such as focal length, pupil distance, and transmittance can be adjusted in real time, so that the use of the zoom lens can be facilitated.

Specifically, the inner side of the electric control liquid zoom lens 601 is provided with an inner lens protective layer 603, the thicknesses of the outer lens protective layer 602 and the inner lens protective layer 603 are the same, and the electric control liquid zoom lens 601 can be protected through the arrangement of the outer lens protective layer 602 and the inner lens protective layer 603.

Specifically, both sides of spectacle frame shell 1 all fixedly connected with battery case 8, and the inner chamber of battery case 8 is provided with the battery, through the setting of battery, can provide power supply to the components and parts in the varifocal glasses.

Specifically, the rear end fixedly connected with left side mirror leg 9 of left side battery case 8, the rear end fixedly connected with right side mirror leg 10 of right side battery case 8 can facilitate the user through the setting of left mirror leg 9 and right mirror leg 10.

Specifically, the surface of picture frame 2 is provided with nose and holds in the palm 11, and nose holds in the palm 11 through the middle part of screw fixation at spectacle frame shell 1, adopts flexible metal skeleton in holding in the palm 11 through the nose, and the nose that both sides holds in the palm 11 inboard is equipped with bellied anti-skidding groove, can increase the travelling comfort of wearing.

Specifically, the number of the micro resistance wires 7 is not less than three, and is electrically connected with the storage battery.

During the use, through the setting of first installation piece 3, second installation piece 4 and mounting groove 5, can the person of facilitating the use dismantle the change to picture frame 2, the junction of first installation piece 3 and second installation piece 4 is provided with the conducting metal piece (not shown in the figure) that mutually support used simultaneously, when the adhesion water smoke on the lens, start miniature resistance wire 7 and heat, thereby the temperature of the whole zoom lens 6 of messenger is slightly higher than ambient temperature, avoid the lens to become water smoke because of the difference in temperature, keep the definition of lens, the programmable logic control chip (not shown in the figure) of the inside setting of spectacle frame shell 1 sends the instruction to automatically controlled liquid zoom lens 601 through the circuit simultaneously, carry out the instantaneous regulation of optical characteristic index such as focus, interpupillary distance, transmittance, thereby can facilitate the user to use.

The standard parts used in the application file can be purchased from the market, and can be customized according to the description of the specification and the drawing, the specific connection modes of the parts adopt conventional means such as mature bolts, rivets and welding in the prior art, the machines, the parts and the equipment adopt conventional models in the prior art, the control mode is controlled automatically by a controller, a control circuit of the controller can be realized by simple programming of a person skilled in the art, the control method belongs to common knowledge in the art, and the application file is mainly used for protecting a mechanical device, so the control mode and circuit connection are not explained in detail.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a controllable varifocal glasses of antifog, includes spectacle frame shell (1) and picture frame (2), its characterized in that: the glasses frame is characterized in that a first mounting block (3) is arranged at the bottom of the glasses frame shell (1), a second mounting block (4) is arranged at the top of the glasses frame (2), a mounting groove (5) matched with the first mounting block (3) is formed in the inner cavity of the second mounting block (4), the first mounting block (3) is arranged in the mounting groove (5), lens grooves are formed in two sides of the surface of the glasses frame (2), a zoom lens (6) is arranged in the inner cavity of the lens groove, and miniature resistance wires (7) are arranged in the glasses frame (2).

2. A pair of fog-resistant controllable zoom glasses according to claim 1, wherein: the zoom lens (6) comprises an electric control liquid zoom lens (601), and a lens outer protection layer (602) is arranged on the outer side of the electric control liquid zoom lens (601).

3. A pair of fog-resistant controllable zoom glasses according to claim 2, wherein: an inner lens protection layer (603) is arranged on the inner side of the electric control liquid zoom lens (601), and the thicknesses of the outer lens protection layer (602) and the inner lens protection layer (603) are the same.

4. A pair of fog-resistant controllable zoom glasses according to claim 1, wherein: the glasses frame is characterized in that storage battery boxes (8) are fixedly connected to two sides of the glasses frame shell (1), and storage batteries are arranged in inner cavities of the storage battery boxes (8).

5. The water-mist-resistant controllable zoom lens of claim 4, wherein: the left side the rear end fixedly connected with left mirror leg (9) of battery case (8), the right side the rear end fixedly connected with right mirror leg (10) of battery case (8).

6. A pair of fog-resistant controllable zoom glasses according to claim 1, wherein: the surface of the glasses frame (2) is provided with a nose pad (11), and the nose pad (11) is fixed in the middle of the glasses frame shell (1) through screws.

7. The water-mist-resistant controllable zoom lens of claim 4, wherein: the number of the micro resistance wires (7) is not less than three, and the micro resistance wires are electrically connected with the storage battery.