CN219227728U

CN219227728U - Anti-fog lens for mobile phone camera

Info

Publication number: CN219227728U
Application number: CN202223605048.4U
Authority: CN
Inventors: 周培勇
Original assignee: Huizhou Guoxing Optical Technology Co ltd
Current assignee: Huizhou Guoxing Optical Technology Co ltd
Priority date: 2022-12-30
Filing date: 2022-12-30
Publication date: 2023-06-20
Anticipated expiration: 2032-12-30

Abstract

The utility model discloses an anti-fog lens for a mobile phone camera, and relates to the field of mobile phone accessories. This antifog lens for cell-phone camera includes lens frame and lens main part, lens main part fixed connection is in the lens frame, be equipped with the heater strip in the lens main part, the bottom fixedly connected with supporting seat of lens frame, the bottom fixedly connected with fan seat of supporting seat, the inside of fan seat is equipped with the fan main part, be equipped with first connecting pipe and second connecting pipe in the fan main part. This antifog lens for cell-phone camera utilizes the heater strip that sets up to provide the heating to the lens main part to through the effect of blowing pipe and fan main part in the below of lens main part, form the one deck air curtain, make steam unable stay in the lens main part, consequently when using the cell-phone camera, can realize the quick antifog of first section, the dual defogging of cooperation heater strip guarantees that defogging effect is good.

Description

Anti-fog lens for mobile phone camera

Technical Field

The utility model relates to the technical field of mobile phone accessories, in particular to an anti-fog lens for a mobile phone camera.

Background

For protection, the lens and the lens frame are required to be installed on the back of the mobile phone camera, so that the glass of the camera is guaranteed not to be scratched and damaged.

In order to ensure that the mobile phone can be used in a high-humidity environment, an anti-fog design is required for the lens, and the lens is heated by adopting an internal heating wire, so that the lens is high in heat to prevent fog, the anti-fog mode is long in starting time, needs buffering for a period of time, cannot meet the requirement under the condition that an anti-fog function is required to be started quickly, and the anti-fog lens for the mobile phone camera is provided for solving the problems in the prior art.

Disclosure of Invention

(one) solving the technical problems

Aiming at the defects of the prior art, the utility model provides an anti-fog lens for a mobile phone camera, which solves the problems that the traditional anti-fog lens for the mobile phone camera generally adopts an internal heating wire to heat the lens, so that the lens is anti-fog due to high heat, the anti-fog mode has long starting time, needs a period of buffering, and cannot meet the requirement under the condition of needing to quickly start the anti-fog function.

(II) technical scheme

In order to achieve the above purpose, the utility model is realized by the following technical scheme: the anti-fog lens for the mobile phone camera comprises a lens outer frame and a lens main body, wherein the lens main body is fixedly connected in the lens outer frame, a heating wire is arranged on the lens main body, the bottom of the lens outer frame is fixedly connected with a supporting seat, and the bottom of the supporting seat is fixedly connected with a fan seat;

a fan main body is arranged in the fan seat, and a first connecting pipe and a second connecting pipe are arranged on the fan main body;

the inside fixedly connected with of fan seat is fixed bellows, fixedly connected with blowing pipe on the fixed bellows, the blowing pipe is used for blowing to lens main part surface.

Preferably, the bottom fixedly connected with connecting cable of heater strip, the connecting cable passes lens frame and supporting seat and stretches into in the fan seat.

Preferably, a fixed ring plate is fixedly connected to the side wall of the lens outer frame, a sealing ring is arranged on the fixed ring plate, and a fixing hole is formed in the fixed ring plate.

Preferably, the fan base is provided with a blowing notch, and the blowing notch is communicated with the blowing pipe.

Preferably, the first connecting pipe is fixedly connected between the fan main body and the fixed bellows.

Preferably, the second connection pipe passes through the fan housing and extends outwardly.

The utility model discloses an anti-fog lens for a mobile phone camera, which has the following beneficial effects:

1. this antifog lens for cell-phone camera utilizes the heater strip that sets up to provide the heating to the lens main part to through the effect of blowing pipe and fan main part in the below of lens main part, form the one deck air curtain, make steam unable stay in the lens main part, consequently when using the cell-phone camera, can realize the quick antifog of first section, the dual defogging of cooperation heater strip guarantees that defogging effect is good.

2. This antifog lens for cell-phone camera separates and seals between lens frame and the supporting seat that set up, avoids outside air to get into the inside of lens frame to cause the inside fog of lens main part, and fixed ring board and the sealing washer that set up can be so that when lens frame is connected with the cell-phone, can guarantee that the interface department is sealed for the inside of lens frame is difficult for getting into fog.

Drawings

In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a first view of a schematic overall structure of the present utility model;

FIG. 2 is a schematic view of the whole structure of the present utility model at a second view angle;

fig. 3 is a cross-sectional view of a fan housing of the present utility model.

In the figure: 1. a lens outer frame; 2. a lens body; 3. a heating wire; 301. a connection cable; 4. a fixed ring plate; 401. a seal ring; 402. a fixing hole; 5. a support base; 6. a fan base; 601. a blowing notch; 7. a fan main body; 701. a first connection pipe; 702. a second connection pipe; 8. fixing the bellows; 9. a blowing pipe.

Detailed Description

For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more clear, the technical solutions in the embodiments of the present utility model are clearly and completely described, and it is obvious that the described embodiments are 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.

According to the anti-fog lens for the mobile phone camera, the problem that the requirement cannot be met under the condition that the anti-fog function needs to be started quickly is solved, and the problem that the traditional anti-fog lens for the mobile phone camera is generally heated by the internal heating wire is solved, so that the lens is high in heat to prevent fog.

In order to better understand the above technical solutions, the following detailed description will refer to the accompanying drawings and specific embodiments.

Embodiment 1,

The embodiment of the utility model discloses an anti-fog lens for a mobile phone camera, which is shown in the accompanying drawings 1-3, and comprises a lens outer frame 1 and a lens main body 2, wherein the lens main body 2 is fixedly connected in the lens outer frame 1, a heating wire 3 is arranged on the lens main body 2, the bottom of the lens outer frame 1 is fixedly connected with a supporting seat 5, and the bottom of the supporting seat 5 is fixedly connected with a fan seat 6;

a fan main body 7 is arranged in the fan base 6, and a first connecting pipe 701 and a second connecting pipe 702 are arranged on the fan main body 7;

the inside fixedly connected with fixed bellows 8 of fan bed 6, fixedly connected with blowing pipe 9 on the fixed bellows 8, blowing pipe 9 is used for blowing to lens main part 2 surface.

This antifog lens for cell-phone camera utilizes the heater strip 3 that sets up to provide the heating to lens main part 2 to through the effect of blowing pipe 9 and fan main part 7 in the below of lens main part 2, form the one deck air curtain, make steam unable stay on lens main part 2, consequently when using the cell-phone camera, can realize the quick antifog of first section, cooperation heater strip 3's dual defogging guarantees that defogging effect is good.

Embodiment II,

The bottom fixedly connected with connecting cable 301 of heater strip 3, connecting cable 301 passes lens frame 1 and supporting seat 5 and stretches into in the fan seat 6, separates and seals between lens frame 1 and the supporting seat 5 that set up, avoids outside air to get into the inside of lens frame 1 and causes the inside fog of lens main part 2.

Fixedly connected with fixed ring board 4 on the lateral wall of lens frame 1, be equipped with sealing washer 401 on the fixed ring board 4, offered fixed orifices 402 on the fixed ring board 4, fixed ring board 4 and sealing washer 401 that set up can be so that when lens frame 1 is connected with the cell-phone, can guarantee that the interface department is sealed for the inside of lens frame 1 is difficult for getting into fog.

The fan base 6 is provided with a blowing notch 601, and the blowing notch 601 is communicated with a blowing pipe 9.

The first connecting pipe 701 is fixedly connected between the fan main body 7 and the fixed bellows 8, and the first connecting pipe 701 is provided to connect the fan main body 7 and the fixed bellows 8.

The second connecting pipe 702 passes through the fan base 6 and extends outwards, the second connecting pipe 702 is an air inlet pipe, and an activated carbon filter screen is arranged inside the second connecting pipe 702.

Working principle: the lens outer frame 1, the fixed ring plate 4 and the bolts are used for installing the lens main body 2 on a mobile phone and protecting a camera, and after the lens main body 2 is installed, the connecting cable 301 and the fan main body 7 are connected with the mobile phone;

when the heating wire 3 is electrified, the lens main body 2 is heated to realize defogging;

when the fan body 7 is operated, the fan body 7 inputs air flow from the outside into the second connection pipe 702, and is ejected from the blowing slot 601 through the fan body 7, the first connection pipe 701, the fixed bellows 8 and the blowing pipe 9, and forms an air curtain to defog the lens body 2.

The device overall structure is compact, convenient to use, and is effectual to the defogging of lens main part 2.

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.

The foregoing has shown and described the basic principles and main features of the present utility model and the advantages of the present utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides an antifog lens for cell-phone camera, includes lens frame (1) and lens main part (2), lens main part (2) fixed connection is in lens frame (1), its characterized in that:

the lens comprises a lens main body (2), wherein a heating wire (3) is arranged on the lens main body, a supporting seat (5) is fixedly connected to the bottom of the lens outer frame (1), and a fan seat (6) is fixedly connected to the bottom of the supporting seat (5);

a fan main body (7) is arranged in the fan seat (6), and a first connecting pipe (701) and a second connecting pipe (702) are arranged on the fan main body (7);

the inside fixedly connected with fixed bellows (8) of fan seat (6), fixedly connected with blowing pipe (9) on fixed bellows (8), blowing pipe (9) are used for blowing to lens main part (2) surface.

2. The anti-fog lens for a mobile phone camera according to claim 1, wherein: the bottom of heater strip (3) fixedly connected with connecting cable (301), connecting cable (301) pass lens frame (1) and supporting seat (5) and stretch into in fan bed (6).

3. The anti-fog lens for a mobile phone camera according to claim 1, wherein: the lens frame is characterized in that a fixed ring plate (4) is fixedly connected to the side wall of the lens frame (1), a sealing ring (401) is arranged on the fixed ring plate (4), and a fixing hole (402) is formed in the fixed ring plate (4).

4. The anti-fog lens for a mobile phone camera according to claim 1, wherein: the fan seat (6) is provided with a blowing notch (601), and the blowing notch (601) is communicated with the blowing pipe (9).

5. The anti-fog lens for a mobile phone camera according to claim 4, wherein: the first connecting pipe (701) is fixedly connected between the fan main body (7) and the fixed air box (8).

6. The anti-fog lens for a mobile phone camera according to claim 5, wherein: the second connection pipe (702) passes through the fan housing (6) and extends outwards.