Atomization lens module and camera, glasses and mobile phone using same

Abstract

The invention provides an atomization lens module and a camera, glasses and a mobile phone using the atomization lens module, the atomization lens module comprises a box body, an atomization lens main body, a mounting structure and a driving structure, and the atomization lens main body is provided with a polymer liquid crystal layer and ITO conductive layers at two sides; and the driving structure is linked with the target equipment and outputs or stops driving the alternating current electric field according to the working or standby state of the target equipment, so that the transparency of the polymer liquid crystal layer and automatic switching of the atomization state are realized. The structure is applied to target equipment, imaging is not affected during shooting, the working state is visually prompted, and the lens is shielded during standby; automatic light transmission state switching based on the equipment working condition is achieved, manual intervention is not needed, the contradiction between lens concealment and privacy protection is effectively solved, and meanwhile the defect that the equipment working state is not visually prompted is overcome.

Description

Technical Field

[0001] This invention relates to the field of optical lenses and electronic device accessories, and particularly to a fogging lens module and cameras, glasses and mobile phones using the same. Background Technology

[0002] With the rapid development of smart wearable devices and portable imaging technology, smart glasses, cameras, and mobile phones with integrated camera functions have been widely used in various scenarios, but these devices have obvious limitations in terms of structural design and privacy protection.

[0003] Among them, electronic devices with camera functions often use fixed built-in glasses cameras, with the lens often directly exposed or only physically covered by a simple cover plate. In non-shooting scenarios, the lens cannot be effectively covered, and the device's working status lacks intuitive visual prompts, which can easily cause others to worry about privacy leaks and affect the normal social wearing experience. In addition, the fogging lens modules of existing cameras and mobile phones also have many shortcomings. Most of them are designed with a single light transmission state switching and cannot be linked with the working status of the camera module to indicate the shooting status.

[0004] Therefore, there is a need to provide a fogging lens module and cameras, glasses and mobile phones that use it to solve the above-mentioned technical problems. Summary of the Invention

[0005] This invention provides a fogging lens module and cameras, glasses and mobile phones using it, to solve the problems of the contradiction between lens concealment and privacy protection and the lack of intuitive indication of the device's working status in existing devices with camera functions.

[0006] To solve the above-mentioned technical problems, the technical solution of the present invention is: a fogging lens module, comprising: Box body; The atomizing lens body is disposed in the housing, and the atomizing lens body includes a polymer liquid crystal layer and two ITO conductive layers respectively stacked on both sides of the polymer liquid crystal layer; A mounting structure, disposed on the housing, is used to assemble the atomizing lens module onto the target device; and A driving structure is electrically connected to the two ITO conductive layers and is signal-connected to the target device. The driving structure can detect the usage status signal of the target device and generate a driving AC electric field based on the usage status signal. The driving AC electric field is applied between the two ITO conductive layers. When the target device is in working state, the driving structure outputs the driving AC electric field, and the polymer liquid crystal layer is transparent; when the target device is in standby state, the driving structure stops outputting the driving AC electric field, and the polymer liquid crystal layer is atomized.

[0007] In this invention, the plane containing the polymer liquid crystal layer includes a fogged region and a transparent region. The fogged region and the transparent region are distributed in a preset pattern. The boundary between the fogged region and the transparent region is sealed and electrically isolated by an insulating isolation structure.

[0008] In this invention, the atomizing lens body further includes a color filter layer, which is attached to the side of any of the ITO conductive layers away from the polymer liquid crystal layer.

[0009] In this invention, the atomization region is at least divided into a first atomization sub-region and a second atomization sub-region. The transmittance of the first atomization sub-region in the visible light wavelength range is the first transmittance, and the transmittance of the second atomization sub-region in the visible light wavelength range is the second transmittance. The first transmittance is greater than the second transmittance. The driving structure is provided with independent driving branches for the two atomization sub-regions respectively. By outputting driving AC electric fields with different voltage amplitudes, the differentiated atomization degree control of the two atomization sub-regions is realized.

[0010] The present invention also provides a camera, comprising: body; The lens module includes: The lens barrel is located on one side of the camera body; Optical lenses are disposed within the lens barrel; and As described above, the mounting structure of the atomizing lens module is connected to the lens barrel.

[0011] The mounting structure described in this invention includes: Two elastic buckles are provided, and the two elastic buckles engage with the outer wall of the lens barrel. The outer wall of the elastic buckles is provided with external threads; and A fastening nut is fitted onto the outside of the lens barrel. The fastening nut is threadedly connected to the outside of the elastic buckle. The fastening nut is used to press and fix the elastic buckle, thereby locking the atomizing lens module.

[0012] The present invention also provides eyeglasses, comprising: The main body of the glasses includes a frame and lenses fixed to the frame; The temples are symmetrically arranged on both sides of the main body of the glasses, and the temples are hollow structures. An eyeglass camera is mounted on the side of the eyeglass frame near the temple, and the eyeglass camera is used to capture real-world images; An eyeglasses driving circuit board is disposed inside the temple and is connected to the eyeglasses camera; and As described above, the mounting structure of the atomizing lens module is connected to the lens frame.

[0013] In this invention, the atomizing lens module includes a housing and an atomizing lens body disposed within the housing, and the glasses camera is disposed within the housing; The outer side of the frame is provided with a circular hole, and the inner side of the frame is provided with a first groove. The box body fits into the circular hole. The mounting structure includes side ribs, which are provided on both sides of the outer wall of the box body. The outer side of the side ribs fits into the first groove.

[0014] The present invention also provides a mobile phone, which includes: The fuselage itself; A rear camera module is disposed on the rear side of the device body, and the rear camera module includes a lens bracket and an imaging lens group; and As described above, in the atomizing lens module, the atomizing lens body of the atomizing lens module is connected to the main body of the device through an installation structure.

[0015] In this invention, the mounting structure includes: Mounting frame, the box body is connected to the rear side of the mounting frame; A connecting pipe is slidably disposed on the front side of the mounting frame; A sealing gasket is disposed on the rear side of the connecting pipe, and the sealing gasket is sealed and fitted to the main body of the machine.

[0016] Compared to existing technologies, the advantages of this invention are as follows: The fogging lens module of this invention achieves automatic switching of light transmission state based on the device's operating conditions through signal linkage between the driving structure and the target device, without manual intervention. This effectively resolves the contradiction between lens concealment and privacy protection, while also compensating for the lack of intuitive indication of the device's operating status. Through signal linkage between the driving structure and the target device's camera module, precise synchronization between the lens's light transmission state and the shooting condition is achieved. When the camera module is working, the lens is transparent, which neither affects the imaging effect nor fails to clearly indicate to those around that the device is in shooting mode. When the camera module is in standby mode, the lens automatically switches to a fogging state, effectively obscuring the lens. This satisfies the design requirements for concealed lens installation and clearly indicates that the device is not in operation, visually proving that there is no surreptitious filming, avoiding ethical controversies and social conflicts, and balancing concealment and privacy security.

[0017] Dedicated mounting structures designed for cameras, glasses, and mobile phones enable precise compatibility between the module and each device without altering the core structure, enhancing assembly flexibility and robustness. The sealed design also ensures stable operation. Furthermore, the module's versatility allows for compatibility with various electronic devices, reducing design and manufacturing costs and offering broad application prospects.

[0018] Furthermore, the partitioned design of the polymer liquid crystal layer and the independent driving of the atomization sub-regions enable atomization control, meeting the needs of complex scenarios. The addition of a color filter layer further enhances the versatility of the atomization lens module structure. Attached Figure Description

[0019] To more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the drawings used in the embodiments are briefly introduced below. The drawings described below are only the corresponding drawings of some embodiments of the present invention.

[0020] Figure 1 This is a schematic diagram of the overall structure of a fogging lens module according to a preferred embodiment of the present invention.

[0021] Figure 2 This is a schematic diagram of the usage state of a fogging lens module according to a preferred embodiment of the present invention.

[0022] Figure 3 This is a schematic diagram of the main structure of the atomizing lens according to a preferred embodiment of the present invention. Figure 1 .

[0023] Figure 4 This is a schematic diagram of the main structure of the atomizing lens according to a preferred embodiment of the present invention. Figure 2 .

[0024] Figure 5 This is a preferred embodiment of the atomizing lens module in use. Figure 1 .

[0025] Figure 6 This is a preferred embodiment of the atomizing lens module in use. Figure 2 .

[0026] Figure 7 This is a preferred embodiment of the atomizing lens module in use. Figure 3 .

[0027] Figure 8 This is a cross-sectional view of the atomizing lens body according to a preferred embodiment of the present invention.

[0028] Figure 9 This is a schematic diagram of the overall structure of the camera of the present invention. Figure 1 .

[0029] Figure 10 This is a schematic diagram of the overall structure of the camera of the present invention. Figure 2 .

[0030] Figure 11 This is an exploded view of the atomizing lens module of the present invention.

[0031] Figure 12 This is a schematic diagram of the overall structure of the glasses of the present invention.

[0032] Figure 13 This is a schematic diagram of the frame structure of the present invention.

[0033] Figure 14 This is a schematic diagram of the overall structure of the box body of the present invention.

[0034] Figure 15 This is a schematic diagram of the drive circuit board of the present invention being pulled out from the temple.

[0035] Figure 16 This is a schematic diagram of the drive circuit board structure of the present invention.

[0036] Figure 17 This is a schematic diagram of the structure of the elastic sealing ring of the present invention being pulled out from the first annular groove.

[0037] Figure 18 This is a schematic diagram of the structure of the annular convex ring being pulled out of the circular hole according to the present invention.

[0038] Figure 19 This is a partial schematic diagram of the corner component of the present invention.

[0039] Figure 20 This is a schematic diagram of the ITO conductive layer and polymer liquid crystal layer structure of the present invention.

[0040] Figure 21 This is a bottom view of the eyeglasses structure of the present invention.

[0041] Figure 22 This is a schematic diagram of the overall structure of the mobile phone according to the present invention.

[0042] Figure 23 This is a schematic diagram showing the separation of the mobile phone and the atomizing lens module in this invention.

[0043] Figure 24 This is a cross-sectional view of the installation structure in this invention. Figure 1 .

[0044] Figure 25 This is a cross-sectional view of the installation structure in this invention. Figure 2 .

[0045] Figure 26 This is a three-dimensional structural breakdown diagram of the atomizing component in this invention.

[0046] Figure 27 This is a schematic diagram of the second embodiment of the mobile phone in this invention.

[0047] Reference numerals: 10. Fogging lens module; 11. Housing; 12. Fogging lens body; 121. Polymer liquid crystal layer; 1211. Fogging area; 1211a. First fogging sub-area; 1211b. Second fogging sub-area; 1212. Transparent area; 122. ITO conductive layer; 122a. First ITO conductive layer; 122b. Second ITO conductive layer; 13. Mounting structure; 14. Driving structure; 141. Connecting line; 15. Color filter Layer; 16. Camera; 161. Body; 1611. Camera button; 1612. Use button; 1613. Push-button switch; 1614. Battery compartment; 1615. Battery pack; 1616. Cover plate; 162. Lens module; 1621. Lens barrel; 211. Protective glass; 212. First annular slot; 223. Annular mounting plate; 231. Elastic buckle; 2111. External thread; 2312. Limiting protrusion; 232. Fastening nut; 17. Eyeglasses 171. Eyeglasses body; 1711. Frame; 17111. Round hole; 1712. Lens; 172. Temple; 1721. Heat dissipation hole; 1722. Elastic positioning clip; 173. Corner piece; 1731. Connector; 1732. Connecting hole; 1733. First groove; 1724. Second groove; 174. Drive circuit board; 1741. Power supply; 1742. Processor; 1743. Positioning block; 175. Switch button; 176. Charging 311. Line; 312. Second annular groove; 313. First elastic sealing ring; 314. Annular convex ring; 315. Extension sleeve; 336. Side edge; 337. Locking block; 18. Mobile phone; 181. Body; 182. Rear camera module; 431. Mounting frame; 432. Connecting pipe; 4321. Through groove; 433. Sealing gasket; 434. Positioning component; 435. Sealing plate; 436. Exhaust pipe; 437. Threaded sealing sleeve; 438. Second elastic sealing ring. Detailed Implementation

[0048] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0049] In the diagram, units with similar structures are represented by the same labels.

[0050] The terms "first" and "second" used in the terminology of this invention are for descriptive purposes only and should not be construed as indicating or implying relative importance, nor as limiting the order of events.

[0051] Please refer to Figure 1 , Figure 2 and Figure 3 ,in Figure 1 This is a schematic diagram of the overall structure of a fogging lens module according to a preferred embodiment of the present invention. Figure 2 This is a schematic diagram of the usage state of a fogging lens module according to a preferred embodiment of the present invention. Figure 3 This is a schematic diagram of the main structure of the atomizing lens according to a preferred embodiment of the present invention. Figure 1 .

[0052] The following is a preferred embodiment of a fogging lens module that can solve the above-mentioned technical problems provided by the present invention, and a camera, glasses and mobile phone using the same.

[0053] The present invention provides a preferred embodiment of a fogging lens module and cameras, glasses, and mobile phones using the same: A fogging lens module 10 includes a housing 11, a fogging lens body 12, a mounting structure 13, and a driving structure 14; the fogging lens body 12 is disposed within the housing 11, and includes a polymer liquid crystal layer 121 and two ITO conductive layers 122 (indium tin oxide conductive layers) respectively stacked on both sides of the polymer liquid crystal layer 121; the mounting structure 13 is disposed on the housing 11, and the mounting structure 13 is used to assemble the fogging lens module 10 onto a target device (an electronic device with a camera function); the driving structure 14 is electrically connected to the two ITO conductive layers 122, and the driving structure 14 is signal connected to the target device, the driving structure 14 can detect the usage status signal of the target device, and generate a driving AC electric field based on the usage status signal, and the driving AC electric field is applied between the two ITO conductive layers 122.

[0054] When the target device is in working state, the driving structure 14 outputs a driving AC electric field, and the polymer liquid crystal layer 121 is in a transparent state; when the target device is in standby state, the driving structure 14 stops outputting the driving AC electric field, and the polymer liquid crystal layer 121 is in a fogged state.

[0055] The core components of the atomizing lens module 10 (box 11, atomizing lens body 12, mounting structure 13, driving structure 14) and the basic connections and functional positioning of each component are defined. The linkage logic between the driving structure 14, the ITO conductive layer 122, and the target device is clarified, and the integrated layout of each functional module is realized. The basic link of "detection, driving, and light transmission adjustment" is established, which improves the integrity and integration of the module structure, while ensuring the working condition linkage adaptability between the module and the target device.

[0056] Combination Figure 3 and Figure 4Where n0 is the ordinary light refractive index, referring to the refractive index of liquid crystal molecules in the ordinary light propagation direction, and is a fixed value. In this invention, n0 ranges from 1.508 to 1.519. ne is the extraordinary light refractive index, referring to the refractive index of liquid crystal molecules in the extraordinary light propagation direction, which is related to the orientation of liquid crystal molecules and is greater than n0. In this invention, ne ranges from 1.736 to 1.750, and the difference between ne and n0 (Δn) directly affects the light transmission / scattering effect of PDLC. np is the polymer network refractive index, referring to the refractive index of the polymer network in PDLC.

[0057] In this embodiment, the light transmission state of the atomized lens module 10 is determined by the "refractive index matching degree between liquid crystal and polymer": when the power is on, the liquid crystal molecules are aligned and if n0=np (refractive index matching) is satisfied, the light is transparent without scattering; when the power is off, the liquid crystal molecules are scattered, ne>n0, and n0≈np (refractive index mismatch), the light is scattered and atomized.

[0058] The automatic linkage between light transmission status and equipment operating conditions eliminates the need for manual intervention, improving the ease of use of the module and enabling precise adaptation to the light transmission requirements of different equipment operating conditions.

[0059] The structure of the atomizing lens module 10 of the present invention will be described in detail below: Combination Figure 5 As shown, in this embodiment, the polymer liquid crystal layer 121 is divided into at least one atomized region 1211 and at least one transparent region 1212 along its in-plane direction. The atomized region 1211 and the transparent region 1212 are distributed in a preset pattern, and their boundaries are sealed and electrically isolated by an insulating isolation structure. Differentiated light transmission function is achieved through the partitioned design. The insulating isolation structure blocks electrical interference between regions, improves the accuracy and regional independence of the module's light transmission state control, and enhances the structural sealing of each region's boundary.

[0060] The polymer liquid crystal layer 121 of the atomized region 1211 is a nematic liquid crystal system that can switch its transparent state in response to an electric field. The polymer liquid crystal layer 121 of the transparent region 1212 undergoes curing modification treatment to form a transparent liquid crystal state with a fixed orientation, and the transparent region 1212 remains transparent regardless of the presence or absence of a driving AC electric field. (The polymer liquid crystal layer 121 of the transparent region 1212 is cured by ultraviolet light, and the alignment direction of the liquid crystal molecules after curing is parallel to the normal direction of the polymer liquid crystal layer 121, with a transmittance of not less than 92%.) The nematic liquid crystal system ensures the stability of the electric field response of the atomized region 1211, and the ultraviolet curing process keeps the transmittance of the transparent region 1212 constant, improving the reliability of the state switching of the atomized region 1211, the stability of the transmittance of the transparent region 1212, and optimizing the process feasibility and transmittance effect of the transparent region 1212. This structure can meet the production requirements of different atomized region 1211 patterns, improving the practicality of the structure.

[0061] Two ITO conductive layers 122 are respectively partitioned to correspond to the atomized region 1211 and the transparent region 1212, forming a first conductive unit adapted to the atomized region 1211 and a second conductive unit adapted to the transparent region 1212. The first conductive unit is electrically connected to the driving structure 14, and the second conductive unit is either floating or forms an independent open circuit with the driving structure 14. The conductive layers are precisely adapted to the lens area, enabling targeted application of the electric field. The circuit connection design avoids electric field interference in the transparent region 1212, improving the accuracy of electric field control, reducing ineffective electric field losses, and enhancing the independence of circuit control in each region. like Figure 6 As shown, in this embodiment, the atomization region 1211 is divided into at least a first atomization sub-region 1211a and a second atomization sub-region 1211b. The transmittance of the first atomization sub-region 1211a in the visible light wavelength range is a first transmittance (30%-60%), and the transmittance of the second atomization sub-region 1211b in the visible light wavelength range is a second transmittance (10%-30%). The first transmittance is greater than the second transmittance. The driving structure 14 is provided with independent driving branches for the two atomization sub-regions respectively. By outputting driving AC electric fields with different voltage amplitudes, the differentiated atomization degree control of the two atomization sub-regions is achieved. For example, by outputting driving AC electric fields with different voltage amplitudes of 5V-15V, the differentiated atomization degree control of the two atomization sub-regions is achieved. This design enables multi-level adjustment of the atomization degree in the module, and the independent driving branches ensure the accuracy of differentiated control, improving the adjustment flexibility and control precision of the module's atomization state.

[0062] The driving structure 14 has an independent driving channel corresponding to the first conductive unit, which can independently control the electric field output of the atomizing region 1211, realizing the differentiated switching of the working state between the atomizing region 1211 and the transparent region 1212. This avoids control interference between the atomizing region 1211 and the transparent region 1212, ensures stable switching of their differentiated working states, and improves the independence and switching accuracy of the region's working state control.

[0063] In this embodiment, the insulating structure is an epoxy insulating strip integrally formed on the boundary of the polymer liquid crystal layer 121. The height of the insulating strip is consistent with the thickness of the polymer liquid crystal layer 121, and the insulating strip is tightly fitted and sealed to the ITO conductive layers 122 on both sides. The integral molding process reduces assembly gaps, the epoxy material ensures insulation performance, and the size matching and tight fit design blocks liquid crystal leakage and electroosmosis, improving the insulation reliability and structural sealing of the insulating structure and extending the long-term working stability of the module.

[0064] Combination Figure 7 and Figure 8 As shown, in this embodiment, the atomizing lens body 12 further includes a color filter layer 15, which is attached to the side of any ITO conductive layer 122 away from the polymer liquid crystal layer 121. The color filter layer 15 is set to red, blue, green, or yellow according to different target filtering requirements, and is adapted to and attached to the preset patterns of the atomized area 1211 and the transparent area 1212. This expands the filtering function without affecting the core light-transmitting structure function, and the multiple color options adapt to different scenarios, improving the module's functional diversity and adaptability to different filtering requirements.

[0065] Combination Figure 9 , Figure 10 and Figure 11 The following is an embodiment of a camera 16 using a fogging lens module 10 provided by the present invention: The camera 16 includes a body 161, a lens module 162, and a fogging lens module 10; the lens module 162 includes a lens barrel 1621 and an optical lens, the lens barrel 1621 is disposed on one side of the body 161; the optical lens is disposed inside the lens barrel 1621; the mounting structure 13 of the fogging lens module 10 is connected to the lens barrel 1621.

[0066] The camera 16 integrates the body 161, lens module 162, and atomizing lens module 10. The atomizing lens module 10 is directly connected to the lens barrel 1621 via its own mounting structure 13. This eliminates the need for significant modifications to the core structure of the camera body 161 and the internal optical layout of the lens barrel 1621. This improves the compatibility between the atomizing lens module 10 and the original structure of the camera 16, reduces the modification difficulty and process cost of module integration, and ensures the compactness and assembly stability of the overall structure of the camera 16.

[0067] The fogging lens module 10 is precisely connected to the lens barrel 1621, which can directly form front protection for the optical lens inside the lens barrel 1621. Combined with the light transmission state switching function of the fogging lens module 10, when the camera 16 is in standby or non-working state, the fogging lens module 10 switches to the fogging state, which can effectively block the optical lens, improve the dustproof and scratch-proof protection performance of the optical lens, and at the same time avoid privacy leakage caused by direct lens exposure, thus enhancing the privacy and security of using the camera 16.

[0068] When the camera 16 is in operation, the fogging lens module 10 switches to a transparent state, which will not obstruct or interfere with the light transmission path of the optical lens inside the lens barrel 1621, thus ensuring the clarity and image quality stability of the camera 16's optical imaging and achieving a balance between protection function and imaging performance.

[0069] The structure of the camera 16 using the atomizing lens module 10 in this embodiment is described in detail below: Combination Figure 2 , Figure 10 and Figure 11 As shown, in this embodiment, the mounting structure 13 includes an elastic buckle 231 and a fastening nut 232. Two elastic buckles 231 are provided, and the two elastic buckles 231 engage with the outer wall of the lens barrel 1621. The two elastic buckles 231 form a clamping opening for clamping the lens barrel 1621, and the outer wall of the elastic buckle 231 is provided with an external thread 2111. The fastening nut 232 is sleeved on the outside of the lens barrel 1621, and the fastening nut 232 is threaded to the outer side of the elastic buckle 231. The fastening nut 232 is used to press and fix the elastic buckle 231, thereby locking the atomizing lens module 10.

[0070] In this embodiment, when in a fogged state, the fog level is greater than 92%, providing strong obstruction and effectively ensuring the privacy of the lens. When in an open state, the transmittance is greater than 75%, ensuring interference-free imaging.

[0071] In this embodiment, a lens module 162 is installed at the shooting end of the body 161. A fastening nut 232 is installed at the top of the lens module 162. The fastening nut 232 is threadedly connected to an elastic buckle 231 on one side of the box body 11. The atomizing lens body 12 can atomize to block the lens module 162.

[0072] Referring to Figure 3 and Figure 4The atomizing lens body 12 includes a polymer liquid crystal layer 121, a first ITO conductive layer 122a, and a second ITO conductive layer 122b. The first ITO conductive layer 122a and the second ITO conductive layer 122b are located at the bottom and top of the polymer liquid crystal layer 121, respectively. The polymer liquid crystal layer 121 includes liquid crystal microdroplets and a polymer matrix. The liquid crystal microdroplets fill the gaps in the polymer matrix, which has a network structure. An elastic buckle 231 is installed at the bottom of the housing 11. The interior of the housing 11 is connected to the atomizing lens body 12. A protective glass is installed on the top of the housing 11. Glass 211; The housing 11 is connected to the lens module 162 by a screw thread via a spring clip 231 and a fastening nut 232. It is movably mounted above the lens module 162. The user can rotate the spring clip 231 counterclockwise or clockwise through the housing 11. After the spring clip 231 and the fastening nut 232 are loosened and disassembled, the user can move the atomizing lens module 10 back and forth, so that the atomizing lens body 12 inside the housing 11 can move axially up and down in the center, so that the distance between the atomizing lens body 12 and the lens module 162 can be adjusted, thereby improving the image clarity of the camera 16.

[0073] In this embodiment, the camera body 161 takes pictures through the lens module 162. The lens module 162 provides a position for the installation of the atomizing lens body 12, allowing the atomizing lens body 12 to be installed at one end of the lens module 162. Thus, by switching the atomizing lens body 12 on and off, the camera body 161 can be covered, ensuring the privacy of the camera 16. The polymer liquid crystal layer 121, the first ITO conductive layer 122a, and the second ITO conductive layer 122b in the atomizing lens body 12 form a lens capable of atomization. The first ITO conductive layer 122a and the second ITO conductive layer 122b serve to apply an electric field for... The arrangement of liquid crystal molecules is driven by the change in the liquid crystal layer. When not in use, the liquid crystal microdroplets in the polymer liquid crystal layer 121 are arranged randomly and exhibit a scattering state, which is a fogged and opaque state, thus blocking the lens module 162. When electricity is applied to the first ITO conductive layer 122a and the second ITO conductive layer 122b, the electric field changes, causing the liquid crystal microdroplets to arrange in an orderly manner along the direction of the electric field, thereby achieving optical axis alignment, enhancing light transmittance, and enabling the lens module 162 to be used normally. When in the fogged state, the fog level is greater than %, and the blocking effect is strong, which can effectively ensure the privacy of the lens. When in the open state, the transmittance is greater than %, and the imaging is not interfered with.

[0074] Combination Figure 2 In this embodiment, the elastic buckle 231 has a limiting protrusion 2312 at one end near the box body 11. The limiting protrusion 2312 is adapted to the end of the elastic buckle 231 and is used to limit the rotation stroke of the elastic buckle 231.

[0075] Combination Figure 11The inner wall of the box body 11 is provided with a first annular slot 212, and the edge of the atomizing lens body 12 is provided with an annular mounting platform 223 that is adapted to the first annular slot 212. The atomizing lens body 12 is fixed inside the box body 11 by engaging with the first annular slot 212 through the annular mounting platform 223, and an elastic sealing gasket 433 is provided between the annular mounting platform 223 and the first annular slot 212.

[0076] The body 161 includes a drive module, which uses a dedicated PDLC drive IC. The drive module is electrically connected to the first ITO conductive layer 122a and the second ITO conductive layer 122b in the atomizing lens body 12. The body 161 also includes a voltage conversion module, which is electrically connected to the drive module and the atomizing lens body 12. The voltage conversion module can convert the voltage into a safe voltage of less than one volt.

[0077] The driving module is electrically connected to the driving structure 14 in the atomizing lens module 10. In this embodiment, the atomizing lens module 10 can be electrically connected to the hot shoe interface of the camera 16 via the connecting cable 141.

[0078] The drive module is matched with the polymer liquid crystal layer 121 to power on and use the atomizing lens body 12. The voltage conversion module converts the voltage transmitted in the battery pack 1615 into the voltage required by the drive module and the atomizing lens body 12.

[0079] Combination Figure 9 and Figure 10 A camera button 1611 is installed on one side of the body 161. A use button 1612 and a push-button switch 1613 are installed on the front of the body 161. The push-button switch 1613 is located to the side of the use button 1612 and is electrically connected to the drive module. A battery compartment 1614 is provided on one side of the body 161. A battery pack 1615 is installed inside the battery compartment 1614 and is electrically connected to the voltage conversion module. A cover plate 1616 is fixed to the top of the battery compartment 1614 with screws.

[0080] Camera button 1611 is used to control the operation of camera body 161, button 1612 is used to control the shooting of camera 16, and push-button switch 1613 is used to control the use of drive module, thereby powering the fogging lens body 12 to achieve fogging effect and ensure the privacy of camera 16. Battery slot 1614 provides a location for the installation of battery pack 1615, and battery pack 1615 provides power for the use of camera 16 and fogging lens body 12. Cover plate 1616 is used to close the top of battery slot 1614 to protect battery pack 1615.

[0081] The working principle is as follows: First, the atomizing lens body 12 is installed on the lens module 162, and the atomizing lens body 12 is connected to the drive module and voltage conversion module in the body 161. When the atomizing lens body 12 needs to be opened for use, the drive module is controlled by the button switch 1613. The drive module switches the power on and off state of the polymer liquid crystal layer 121 in the atomizing lens body 12. When the polymer liquid crystal layer 121 is powered on, it is in a frosted state. When the polymer liquid crystal layer 121 is powered on, it is in a transparent state, thus quickly controlling the privacy of the body 161.

[0082] like Figure 12 , Figure 13 and Figure 14 As shown, the following is an embodiment of glasses 17 with a fogging lens module 10 provided by the present invention: A pair of glasses 17 includes a main body, temples 172, a camera, a driving circuit board 174, and a fogging lens module 10. The main body includes a frame 1711 and lenses fixed to the frame 1711. The temples 172 are symmetrically arranged on both sides of the main body and are hollow. The camera is mounted on the side of the frame 1711 near the temples 172 and is used to capture real-world images. The driving circuit board 174 is disposed inside the temples 172 and is connected to the camera. The mounting structure 13 of the fogging lens module 10 is connected to the frame 1711.

[0083] The atomizing lens module 10 in this embodiment includes a housing 11, an atomizing lens body 12 mounting structure 13, a driving structure 14, and an atomizing lens body 12 disposed within the housing 11. The glasses camera is disposed within the housing 11. In this embodiment, the driving structure 14 is disposed within the temple 172, and the driving structure 14 is electrically connected to the glasses driving circuit board 174.

[0084] The eyeglasses camera is installed inside the housing 11; the outer side of the eyeglass frame 1711 is provided with a round hole 17111, and the inner side of the eyeglass frame 1711 is provided with a first groove 1733. The housing 11 is fitted with the round hole 17111. The mounting structure 13 includes a side rib 331, which is provided on both sides of the outer wall of the housing 11. The outer side of the side rib 331 is interference-fitted with the first groove 1733.

[0085] Combination Figure 15 and Figure 16The glasses 17 uses hollow temples 172 as a hidden mounting carrier for the drive structure 14 and drive circuit board 174. At the same time, the glasses camera and the main body of the fogging lens 12 are integrated into the box 11. The box 11 fits the round hole 17111 on the frame 1711, and the side edge 331 on the side of the box 11 fits the first groove 1733. The dual positioning assembly structure can achieve a firm connection between the module and the frame 1711 without additional fasteners, which improves the simplicity, aesthetics and assembly precision of the overall structure of the glasses 17. It reduces the difficulty of module assembly and disassembly, facilitates the later maintenance and replacement of parts, enhances the installation stability and structural sealing of parts, and the overall layout conforms to human wearing ergonomics, improving wearing comfort. The modular design also provides convenience for later individual optimization of component performance and reduction of upgrade costs.

[0086] The drive structure 14 is electrically connected to the glasses drive circuit board 174 to form a complete linkage link. The circuit board can coordinately control the switching of the light transmission state of the fogging lens module 10, which improves the coordination of the work of each component and the convenience of fogging control, and is suitable for diverse usage scenarios. At the same time, the fogging lens module 10 is precisely connected to the frame 1711, which can provide double protection for the glasses 17 lenses and the glasses camera inside the housing 11. In the fogging state, it can cover the lenses and prevent the leakage of information from the camera 16 lens, which improves the privacy protection performance and the dust and scratch resistance of the components. In the transparent state, it does not affect the clarity of the field of vision and the image acquisition effect, thus taking into account both practicality and protection.

[0087] The glasses camera is integrated into the housing 11 of the atomizing lens module 10. With the fitting design of the housing 11 and the round hole 17111 on the frame 1711, the side edge 331 of the mounting structure 13 is precisely matched with the first groove 1733 of the frame 1711, so as to achieve a firm connection between the atomizing lens module 10 and the frame 1711. This improves the assembly accuracy and structural sealing of the module and the main body of the glasses 17, and at the same time makes the installation position of the glasses camera more reasonable, ensuring the stability of real-scene image acquisition and the adaptability of the viewing angle.

[0088] The structure of the glasses 17 in this embodiment will be described in detail below: like Figure 17 As shown, in this embodiment, an extension sleeve 314 is provided at the front end of the outer wall of the box body 11, and the inner wall of the extension sleeve 314 is connected to the atomizing lens body 12. Combined with... Figure 20 The atomizing lens assembly includes two ITO conductive layers 122 and a polymer liquid crystal layer 121. The ITO conductive layers 122 are connected to the power supply 1741 via connecting lines 141. The connecting lines 141 on the outer side of the glasses camera are connected to the glasses drive circuit board 174.

[0089] Figure 17 , 18As shown in Figure 19, the box body 11 is connected to the frame 1711 via the side edge 331 and the locking block 332. The outer peripheral wall of the extension sleeve 314 is provided with a second annular groove 311. The inner wall of the round hole 17111 is provided with a matching annular protrusion 313 corresponding to the second annular groove 311. The second annular groove 311 is fitted with a first elastic sealing ring 312. The outer peripheral surface of the first elastic sealing ring 312 is tightly fitted with the inner wall of the round hole 17111, and the inner peripheral surface of the first elastic sealing ring 312 is tightly fitted with the bottom of the second annular groove 311.

[0090] Furthermore, the operator aligns the side edges 331 on both sides of the box body 11 with the pre-set square grooves on both sides of the frame 1711, and then pushes the box body 11 so that the side edges 331 are embedded into the first grooves 1733 on both sides of the inner wall of the square groove. At this time, the outer side of the side edge 331 and the inner side of the first groove 1733 are engaged with each other, which can ensure the stable fixation of the box body 11 in the horizontal direction. Then, the box body 11 is pushed again to engage the locking block 332 into the second groove 1724. Both the side edges 331 and the locking block 332 are made of elastic rubber. The second groove 1724 is located on the inner side of the square groove and communicates with the rear end of the first groove 1733. The engagement of the locking block 332 and the second groove 1724 prevents the box body 11 from falling off. At this time, the extension sleeve 314 at the front end of the box body 11 is engaged with the inner wall of the round hole 17111, and the annular protrusion 31 3. The second annular slot 311 is press-fitted to complete the connection between the box 11 and the frame 1711. Then, the bolt is passed through the connecting hole 1732 of the corner piece 173 and fixed to the connector 1731. The connector 1731 is set on the outer side of the temple 172. The temple 172 and the frame 1711 are connected by the corner piece 173. The temple 172 is hollow inside to accommodate the eyeglass driving circuit board 174. The positioning blocks 1743 set on the upper and lower sides of the eyeglass driving circuit board 174 are engaged with the elastic positioning clips 1722 set along the length of the inner wall of the temple 172 to limit the position of the eyeglass driving circuit board 174 in the temple 172. The outer wall of the temple 172 is provided with a switch button 175, a heat dissipation hole 1721 and a charging hole. The charging hole is connected to external power through the charging cable 176.

[0091] The following is a detailed description of the structure of the atomizing lens module 10 applied in the glasses 17 in this embodiment: Combination Figure 20 The ITO conductive layer 122 is a transparent conductive film composed of indium tin oxide, used to apply a working voltage and form a control electric field on both sides of the polymer liquid crystal layer 121. The polymer liquid crystal layer 121 is a composite material formed by liquid crystal molecules and a polymer network. Figure 16As shown, the glasses driving circuit board 174 is equipped with a power supply 1741 and a processor 1742. The power supply 1741 is connected to the charging port through the connecting cable 141, and the power supply 1741 is connected to the processor 1742 through the control cable. The power supply 1741 has two interfaces on its outside. One interface is connected to the glasses camera inside the housing 11 through the data cable, and the other interface is connected to the ITO conductive layer 122 through the connecting cable 141.

[0092] Furthermore, combined with Figure 22 When the operator does not press the switch button 175, the processor 1742 does not receive the start signal, and the power supply 1741 does not supply power to the fogging lens assembly. At this time, no voltage is applied between the two ITO conductive layers 122, and the liquid crystal molecules in the polymer liquid crystal layer 121 are in a disordered state. The disordered state of the liquid crystal molecules causes light to scatter when it passes through, making the surface of the polymer liquid crystal layer 121 appear as a uniform milky white fogging effect. This makes it impossible for external observers to see the glasses camera structure behind the lens, and at the same time, it can intuitively indicate to surrounding users that the glasses camera is not in working condition, enhancing... To protect user privacy and visualize device status, the glasses camera inside the housing 11 is not powered on and does not perform image acquisition or data transmission. The glasses driver circuit board 174 is in standby mode, and the heat dissipation holes 1721 on the temples 172 can dissipate heat naturally, preventing the glasses driver circuit board 174 from accumulating heat during long-term standby. The fogging lens assembly not only protects privacy but also has a certain dustproof and physical protection function, preventing scratches or contamination on the surface of the glasses camera lens. At the same time, users can also wear glasses 17 in non-shooting scenarios to keep the device's appearance clean and its functions isolated.

[0093] The temples 172 are located on both sides of the frame 1711. The temples 172 are connected to the frame 1711 via corner pieces 173. The inner side of the temple 172 is provided with an eyeglass driving circuit board 174. The rear end of the outer wall of the temple 172 is provided with a charging hole. The temple 172 is connected to the charging cable 176 via the charging hole. The two frames on the front side of the frame 1711 are provided with eyeglass lenses 17. The ITO conductive layer 122 is a transparent conductive film composed of indium tin oxide. The polymer liquid crystal layer 121 is a composite material formed by liquid crystal molecules and a polymer network.

[0094] After pressing the switch button 175, the switch button 175 transmits a signal to the processor 1742 through the connecting wire 141. After receiving the signal, the processor 1742 controls the power supply 1741 to supply power to the atomizing lens assembly. After receiving the voltage, the two ITO conductive layers 122 form a control electric field, causing the liquid crystal molecules in the polymer liquid crystal layer 121 to align in an orderly manner along the direction of the electric field. At this time, the optical properties of the polymer liquid crystal layer 121 change from a scattering state to a light-transmitting state. The polymer liquid crystal layer 121 quickly becomes transparent, and the eyeglass camera lens inside the housing 11 can be clearly seen from the outside. At the same time, the eye... When the glasses camera is powered on, it begins to capture images or videos. The glasses drive circuit board 174 inside the temple 172 operates at full power. The heat dissipation hole 1721 quickly dissipates the heat dissipated by the glasses drive circuit board 174, ensuring temperature control during long-term operation. This allows users to quickly start the device when they need to take pictures without disassembling or adjusting the fogging lens assembly. Moreover, the polymer liquid crystal layer 121 in its transparent state does not affect the image quality of the glasses camera. At the same time, the power-on status of the fogging lens assembly clearly indicates to surrounding users that the device is in working condition, which complies with privacy and ethical usage guidelines.

[0095] Combination Figure 17 , 18 and Figure 19 In this embodiment, the outer side of the side rib 331 and the inner side of the first groove 1733 are fitted together. The first groove 1733 is provided on both sides of the inner wall of the square groove. The square groove is provided on both sides of the frame 1711. The inner side of the square groove is provided with a second groove 1724. The second groove 1724 is connected to the rear end of the first groove 1733. The inner side of the second groove 1724 is engaged with the locking block 332.

[0096] When the atomizing lens assembly needs to be disassembled for cleaning, maintenance, or functional upgrades, the user should first ensure the device is off, press the switch button 175 to atomize the lens assembly, and then turn off the device. The operator should then use their fingers or a small tool, such as a plastic pry bar, to press the side edges 331 on both sides of the housing 11, and then clamp the housing 11 and pull it outwards from the frame 1711. At this point, the engagement between the locking block 332 and the second groove 1724 is released, and the side edges 331 on both sides of the housing 11 slide smoothly out of the first groove 1733 of the frame 1711 until the housing 11 is completely separated from the frame 1711. After disassembling the housing 11, the entire atomizing lens assembly can be removed from the extension sleeve 3. Remove from 14 and replace with an upgraded atomizing lens assembly with different response speeds, atomization densities, or atomization colors. After replacing with a new or cleaned atomizing lens assembly, install in reverse order. Place the atomizing lens assembly into the extension sleeve 314, then align the side edges 331 on both sides of the box 11 with the first groove 1733 on the frame 1711 and push it horizontally. Finally, push the box 11 to slide the locking block 332 into and lock it in the second groove 1724 to complete the installation. This improves the product's lifespan and scene adaptability, allowing users to quickly change the corresponding atomizing lens assembly in different scenarios such as outdoor sports, professional shooting, and daily wear. At the same time, the operation process does not require professional tools and is simple and quick.

[0097] Working principle: When the device is off, the power supply 1741 does not apply voltage to the ITO conductive layer 122. The liquid crystal molecules in the polymer liquid crystal layer 121 are in a disordered state, and the incident light is scattered. The polymer liquid crystal layer 121 presents a uniform milky white fogging effect, making it impossible for the outside to see the internal glasses camera structure, thus playing a role in privacy protection and visual cues.

[0098] When the user presses the switch button 175 on the temple 172, the switch button 175 transmits the signal to the processor 1742 through the connecting line 141. The processor 1742 controls the power supply 1741 to supply power to the ITO conductive layer 122, and a control electric field is formed between the two ITO conductive layers 122, driving the liquid crystal molecules to align in an orderly manner along the direction of the electric field. The polymer liquid crystal layer 121 changes from a scattering state to a light-transmitting state and quickly becomes transparent. At this time, the glasses camera is powered on and can perform image acquisition normally. At the same time, the temple 172 is provided with heat dissipation holes 1721 to ensure the heat dissipation requirements of the glasses drive circuit board 174 when running at full power.

[0099] The atomizing lens assembly is installed in the detachable housing 11, and is fitted into the first groove 1733 on the lens frame 1711 via the side edge 331, and is fixed by engaging with the second groove 1724 via the locking block 332, so as to achieve quick installation and removal, making it convenient for users to replace, clean and upgrade the atomizing lens assembly, and realizing convenient shooting, status visualization and quick installation and removal.

[0100] Combination Figure 22 , Figure 23 and Figure 24 The following is an embodiment of a mobile phone 18 using a fogging lens module 10 provided by the present invention: A mobile phone 18 includes a body 161, a rear camera module 182, and a segmentation lens module; the rear camera module 182 is disposed on the rear side of the body 161, and the rear camera module 182 includes a lens bracket and an imaging lens group; the segmentation lens body 12 of the segmentation lens module 10 is connected to the body 161 via a mounting structure 13.

[0101] The phone 18 integrates the main body 161, the rear camera module 182, and the fogging lens module 10. The fogging lens body 12 is connected to the main body 161 via a dedicated mounting structure 13. The mounting frame 431 of the mounting structure 13 provides stable support for the fogging lens module 10 housing 11. The connecting tube 432 adopts a through-sliding design to fit the front of the mounting frame 431. With the elastic sealing gasket 433, it seals against the main body 161 without requiring any changes to the core structure of the main body 161 and the rear camera module 182. This improves the compatibility and assembly flexibility of the fogging lens module 10 with the original structure of the phone 18. At the same time, the elastic sealing gasket 433 effectively fills the assembly gap, improves the sealing performance of the installation part, and prevents dust and moisture from entering the interior of the main body 161 or the rear camera module 182, ensuring the operational stability of the internal components of the phone 18.

[0102] The mounting structure 13 in this embodiment includes a mounting frame 431, a connecting pipe 432, and an elastic sealing gasket 433. The box body 11 is connected to the rear side of the mounting frame 431. The connecting pipe 432 passes through and is slidably disposed on the front side of the mounting frame 431. The elastic sealing gasket 433 is disposed on the rear side of the connecting pipe 432, and the elastic sealing gasket 433 is sealed and fitted to the body 161. The segmented design of the mounting structure 13 (mounting frame 431, connecting pipe 432, elastic sealing gasket 433) not only securely fixes the atomized lens module 10, but also adapts to assembly errors through the sliding characteristics of the connecting pipe 432, reducing installation difficulty, improving module assembly accuracy and ease of disassembly and assembly, and facilitating later inspection and maintenance; the atomized lens module 10 is precisely connected to the body 161, which can specifically protect the imaging lens group of the rear camera module 182. In the atomized state, it can block the lens to avoid information leakage, and in the transparent state, it does not affect the image clarity, thus balancing the privacy protection performance of the phone 18 and the photo imaging effect, and adapting to the needs of multiple daily use scenarios.

[0103] Combination Figure 23 , Figure 24 and Figure 25 The structure of the mobile phone 18 using the atomizing lens module 10 in this embodiment will be described in detail: The main body 161 serves as the main supporting structure of the mobile phone 18, providing installation support for various components and integrating the core functional modules of the mobile phone 18. A rear camera module 182 is set at the front of the main body 161, which is used to realize the shooting and imaging function of the mobile phone 18. Both the main body 161 and the rear camera module 182 are existing technologies and can be implemented by those skilled in the art. Since they are existing technologies, they will not be described in detail in this case. The front of the main body 161 is sealed with a mounting frame 431 by an elastic sealing gasket 433. The mounting frame 431 serves as a mounting carrier to provide support for the fogging lens body 12. The inner surface of the mounting frame 431 is provided with the fogging lens body 12, which constitutes a fogging lens that matches the rear camera module 182, and can realize fogging light blocking and privacy protection functions. To address the misunderstanding caused by unauthorized filming in scenarios such as subways, the rear camera module 182 remains fogged and unable to capture images when not in use. However, once the camera is powered on and the shooting function is activated, the rear camera module 182 becomes clear again, helping users prove their innocence.

[0104] The housing 11 is fixedly connected to the inner surface of the mounting frame 431. A drive structure 14 is provided at the top of the inner wall of the housing 11. The drive structure 14 serves as the control core of the atomizing lens body 12. The drive structure 14 is used to generate and transmit control signals to drive subsequent components to switch the atomization state. A receiving electromagnetic coil is provided on the drive structure 14. Some mobile phones 18 on the market have a built-in transmitting electromagnetic coil. The receiving electromagnetic coil is used to convert the alternating current induced by the transmitting electromagnetic coil into a stable direct current through rectification, filtering and voltage regulation circuits to provide working power for the drive structure 14 and the atomizing lens body 12. The above technologies are all existing technologies and can be implemented by those skilled in the art. Since they are existing technologies, they will not be described in detail in this case.

[0105] like Figure 26 As shown, a polymer liquid crystal layer 121 is fixedly connected to the front end of the inner surface of the housing 11. The polymer liquid crystal layer 121 is the core functional layer for realizing the atomization function. By changing the arrangement state of the internal liquid crystal molecules, it can switch between transparent and atomized states. A first ITO conductive layer 122a is attached to the rear surface of the polymer liquid crystal layer 121, and a second ITO conductive layer 122b is attached to the rear surface of the first ITO conductive layer 122a.

[0106] The polymer liquid crystal layer 121, the first ITO conductive layer 122a, and the second ITO conductive layer 122b are all aligned horizontally with the rear camera module 182 to ensure full coverage of the rear camera module 182 by the fogging function. The driving structure 14 is connected to the first ITO conductive layer 122a and the second ITO conductive layer 122b respectively to transmit control signals to the two conductive layers and provide working power. The driving structure 14 is also connected to the main body 161 to realize the control of the fogging lens body 12 by the main body 161. This allows the user to directly adjust the fogging state through the operation interface of the main body 161. The driving structure 14 can be directly connected to the main body 161 via Bluetooth, network, or other signals.

[0107] Combination Figure 25 A connecting pipe 432 penetrates and slides on the rear surface of the mounting frame 431. The connecting pipe 432 enables communication between the internal space of the mounting frame 431 and the outside, and provides mounting support for the sealing gasket 433 and the sealing plate 435. A sealing gasket 433 is fixedly connected to the rear surface of the connecting pipe 432 for sealing and fitting with the body 161. The sealing gasket 433 is made of elastic sealing material and fills the gap between the connecting pipe 432 and the body 161. A sealing plate 435 is fixedly connected to the front surface of the connecting pipe 432. The sealing plate 435 is used to connect multiple connecting pipes 432, ensuring that they can be adsorbed and fixed from multiple points, and ensuring the stability of the mounting frame 431 in the fixed installation state. The sealing plate 435 is U-shaped, and four sets of connecting pipes 432 are evenly distributed at the four corners of the rear surface of the sealing plate 435. A positioning element 434 is fixedly connected to the outer wall of the connecting pipe 432. The positioning element 434 is used to position the connecting pipe... The sliding stroke of the 432 within the mounting frame 431 is limited. A through groove 4321 is provided through the left surface of the connecting pipe 432, allowing gas exchange between the interior of the connecting pipe 432 and the interior space of the mounting frame 431. An exhaust pipe 436 is provided through and fixedly connected to the front end of the lower surface of the mounting frame 431. The exhaust pipe 436 is used to discharge the air in front of the sealing plate 435 in the mounting frame 431, thereby creating a negative pressure state in the area behind the sealing plate 435 to achieve adsorption. A threaded sealing sleeve 437 is threadedly connected to the inner wall of the exhaust pipe 436. The threaded sealing sleeve 437 seals the exhaust pipe 436 through threaded engagement. The exhaust channel can be opened and closed by rotation adjustment. A second elastic sealing ring 438 is fixedly connected to the outer wall of the threaded sealing sleeve 437. The second elastic sealing ring 438 is used to enhance the sealing performance between the threaded sealing sleeve 437 and the exhaust pipe 436, further preventing gas leakage or entry.

[0108] The mating surfaces of the connecting pipe 432 and the mounting frame 431 are sealed with an interference fit to ensure that there is no gap or leakage at the contact surfaces. The sealing gasket 433 is connected to the inside of the connecting pipe 432, and the pressure inside the sealing gasket 433 and the connecting pipe 432 is balanced. The rear surface of the positioning member 434 abuts against the rear end of the inner wall of the mounting frame 431 for limitation. The through groove 4321 is located in front of the positioning member 434 to realize the conduction between the connecting pipe 432 and the internal space of the mounting frame 431, ensuring that the gas inside the mounting frame 431 can smoothly enter the connecting pipe 432. The bottom end of the threaded sealing sleeve 437 is fixedly connected to a knob. The outer wall of the knob is provided with anti-slip texture. The knob provides a convenient gripping and operating part for the user to rotate and adjust the threaded sealing sleeve 437. The upper and lower surfaces of the second elastic sealing ring 438 are tightly fitted to the bottom end face of the exhaust pipe 436 and the top end face of the knob, respectively.

[0109] In this embodiment, the overall shape of the mounting frame 431 and the atomizing lens body 12 is rectangular; the front end of the box 11 is provided with a rectangular mounting groove that matches the rectangular shape, and the overall rectangular shape formed by the polymer liquid crystal layer 121, the first ITO conductive layer 122a and the second ITO conductive layer 122b matches the front end face size of the mobile phone 18 lens module 162 to adapt to the rectangular mobile phone 18 lens module 162.

[0110] Example 2: Figure 27 As shown, the lens module of mobile phone 18 is not only rectangular but also circular. To solve the compatibility problem, further improvements are made based on the above embodiments. Specifically, the overall shape of the mounting frame 431 and the atomizing lens body 12 is circular; the front end of the box 11 is provided with a circular mounting groove that matches the circular shape, and the overall dimensions of the circular structure formed by the polymer liquid crystal layer 121, the first ITO conductive layer 122a, and the second ITO conductive layer 122b match the front end face dimensions of the mobile phone 18 lens module 162 to adapt to the circular mobile phone 18 lens module 162.

[0111] Working principle: When in use, in non-shooting state, the main body 161 does not send a start signal to the drive structure 14. The first ITO conductive layer 122a and the second ITO conductive layer 122b have no power input. The liquid crystal molecules in the polymer liquid crystal layer 121 are in a disordered state, forming a fogging lens and achieving full coverage of the rear camera module 182. At this time, the rear camera module 182 cannot form an image, which can effectively avoid misunderstandings of being secretly photographed in scenarios such as subways.

[0112] When the user activates the shooting function, the main body 161 transmits control signals to the driving structure 14. The driving structure 14 uses the power supply 1741 of the mobile phone 18 to power the first ITO conductive layer 122a and the second ITO conductive layer 122b through electromagnetic conversion. After the two conductive layers are energized, an electric field is generated to drive the liquid crystal molecules in the polymer liquid crystal layer 121 to arrange in an orderly manner. The fogging lens module 10 switches to a transparent state, and the rear camera module 182 can normally realize the shooting and imaging function. The entire state switching process can be directly controlled through the operation interface of the main body 161 to achieve synchronous linkage with the shooting function.

[0113] The following describes the disassembly and assembly usage scenarios of the atomizing lens module 10 in this embodiment: During installation of the mounting frame 431, first align the mounting frame 431 with the corresponding position of the rear camera module 182 at the front of the body 161, so that the sealing gasket 433 is in contact with the surface of the body 161. At this time, the rear surface of the positioning part 434 abuts against the rear end of the inner wall of the mounting frame 431 to limit the movement, ensuring the stability of the installation posture of the connecting pipe 432. Then, rotate the knob at the bottom of the exhaust pipe 436 to open the threaded sealing sleeve 437, push the mounting frame 431 so that the sealing plate 435 drives the connecting pipe 432 to slide backward. The air in front of the sealing plate 435 in the mounting frame 431 is discharged through the exhaust pipe 436. After the air is discharged, rotate the knob in the opposite direction to achieve sealing through the threaded engagement of the threaded sealing sleeve 437 and the exhaust pipe 436. At this time, a negative pressure is formed on the rear side of the sealing plate 435 in the mounting frame 431. Under the action of the negative pressure, the sealing gasket 433 is tightly adsorbed onto the surface of the body 161.

[0114] During disassembly, simply rotate the knob to open the threaded sealing sleeve 437. External air enters the mounting frame 431 through the exhaust pipe 436, releasing the negative pressure state. The mounting frame 431 can then be easily removed, completing the disassembly and maintenance of the atomizing lens body 12.

[0115] The atomizing lens module 10 of this invention can be directly integrated into the manufacturing process of target devices with camera functions. For example, before the device leaves the factory, it can be fixedly connected to the main frame of the target device (such as camera body 161, eyeglass frame 1711, mobile phone body 161) through the mounting structure 13, without the need for additional adapter parts, effectively simplifying the production assembly process and reducing equipment integration costs. The detachable design of the mounting structure 13 is not a mandatory requirement, but rather provides users with multiple options: users can choose to fix the module to the device for long-term use according to their own usage habits, or quickly disassemble it through the dedicated mounting structure 13 when it is necessary to clean the lens, repair the module components, or replace the module with different functions (such as different color filters, different atomization gradients). This ensures the assembly efficiency on the production side while taking into account the flexibility and personalized needs of users during use, further expanding the application scenarios and practical value of the module.

[0116] In summary, although the present invention has been disclosed above with reference to preferred embodiments, the above preferred embodiments are not intended to limit the present invention. Those skilled in the art can make various modifications and refinements without departing from the spirit and scope of the present invention. Therefore, the scope of protection of the present invention shall be determined by the scope defined in the claims.

Claims

1. An atomized lens module, characterized by, The fogging lens module comprises: a box body; a fogging lens body arranged in the box body, the fogging lens body comprising a polymer liquid crystal layer and two ITO conductive layers respectively arranged on both sides of the polymer liquid crystal layer; a mounting structure arranged on the box body, used for assembling the fogging lens module on a target device; and a driving structure electrically connected with the two ITO conductive layers, the driving structure being signal-connected with the target device, the driving structure being capable of detecting a use state signal of the target device and generating a driving alternating current electric field based on the use state signal, the driving alternating current electric field being applied between the two ITO conductive layers. When the target device is in a working state, the driving structure outputs the driving alternating current electric field, and the polymer liquid crystal layer is in a transparent state; when the target device is in a standby state, the driving structure stops outputting the driving alternating current electric field, and the polymer liquid crystal layer is in a fogging state. A plane in which the polymer liquid crystal layer is located comprises a fogging region and a transparent region, the fogging region and the transparent region being distributed in a preset pattern, and a boundary between the fogging region and the transparent region being sealed and electrically isolated by an insulating isolation structure.

2. The atomized lens module of claim 1, wherein, The fogging lens body further comprises a color filter layer, the color filter layer being arranged on a side of any one of the ITO conductive layers away from the polymer liquid crystal layer.

3. The atomizing lens module of claim 2, wherein, The fogging region is divided into at least a first fogging sub-region and a second fogging sub-region, the first fogging sub-region having a first light transmittance in a visible light wavelength range, and the second fogging sub-region having a second light transmittance in the visible light wavelength range; the first light transmittance is greater than the second light transmittance, and the driving structure is provided with independent driving branches corresponding to the two fogging sub-regions, different driving alternating current electric fields with different voltage amplitudes are outputted, and differential fogging degree control of the two fogging sub-regions is realized.

4. The atomizing lens module of claim 2, wherein, The fogging lens module comprises:

5. A camera characterized by, a machine body; a lens module comprising: a lens barrel arranged on one side of the machine body; an optical lens arranged in the lens barrel; and the fogging lens module of any one of claims 1-4, a mounting structure of the fogging lens module being connected with the lens barrel. The mounting structure comprises:

6. The camera of claim 5, wherein, two elastic buckles, the two elastic buckles being clamped with an outer side wall of the lens barrel, and an outer side wall of the elastic buckle being provided with an external thread; and a fastening nut sleeved on an outer side of the lens barrel, the fastening nut being threadedly connected with the elastic buckle, and the fastening nut being used for pressing and fixing the elastic buckle, so as to lock the fogging lens module. The fogging lens module comprises:

7. Eyeglasses, characterized in that, an eyeglass body comprising a frame and an eyeglass lens fixed to the frame; eyeglass legs symmetrically arranged on both sides of the eyeglass body, the eyeglass legs being hollow structures; an eyeglass camera mounted on a side of the frame close to the eyeglass legs, the eyeglass camera being used for collecting a real scene image; an eyeglass driving circuit board arranged in the eyeglass leg and connected with the eyeglass camera; and the fogging lens module of any one of claims 1-4, a mounting structure of the fogging lens module being connected with the frame. ​ 8. The eyeglasses of claim 7, wherein, The atomization lens module comprises a box body and an atomization lens main body arranged in the box body, and the glasses camera is arranged in the box body; The outer side of the frame is provided with a round hole, and the inner side of the frame is provided with a first groove, the box body is embedded with the round hole, the mounting structure comprises a side edge, the side edge is arranged on both sides of the outer wall of the box body, and the side edge outer wall side is embedded with the first groove.

9. A handset, comprising: Comprise: Machine body; Rear camera module, arranged on the rear side of the machine body, the rear camera module comprises a lens holder and an imaging lens group; And The atomization lens module of any one of claims 1-4, the atomization lens main body of the atomization lens module is connected with the machine body through the mounting structure.

10. The handset of claim 9, wherein, The mounting structure comprises: Mounting frame, the box body is connected with the rear side of the mounting frame; The communication pipe is arranged through and slidingly arranged on the front side of the mounting frame; The sealing gasket is arranged on the rear side of the communication pipe, and the sealing gasket is sealingly attached to the machine body.

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