CN221079159U

CN221079159U - Flash lamp module of mobile terminal and mobile terminal

Info

Publication number: CN221079159U
Application number: CN202323236149.3U
Authority: CN
Inventors: 易辉; 梁师旭; 黄品文; 刘云龙; 黄国雄
Original assignee: Wuhan Xingji Meizu Technology Co ltd
Current assignee: Wuhan Xingji Meizu Technology Co ltd
Priority date: 2023-11-27
Filing date: 2023-11-27
Publication date: 2024-06-04
Anticipated expiration: 2033-11-27

Abstract

The utility model discloses a flash lamp module of a mobile terminal and mobile equipment, comprising: the shell is provided with a light through hole; the first lampshade is a light-transmitting lampshade; the second lampshade is a uniform light lampshade; the second lampshade is arranged between the first lampshade and the light passing hole, and at least part of the first lampshade protrudes out of the surface of the shell along the light emitting direction of the flash lamp. According to the technical scheme provided by the utility model, after light emitted by the light source is subjected to uniform light, the light can be emitted on two surfaces of the first lampshade, so that a uniform three-dimensional effect can be formed, on one hand, multi-directional light supplementing can be provided for photographing, and on the other hand, the device can be suitable for more working scenes.

Description

Flash lamp module of mobile terminal and mobile terminal

Technical Field

The application belongs to the technical field of mobile terminals, and particularly relates to a flash lamp module of a mobile terminal and the mobile terminal.

Background

With the continuous development of mobile terminal technology, the application of a mobile terminal to a light source in different scenes is more and more intelligent. The light source is arranged in the mobile terminal, the lampshade is generally embedded in the shell, light of the light source can be emitted from the top of the lampshade, but the light emitting range is limited, and how to improve the light emitting range of the light source is a problem to be solved by the person in the field.

Disclosure of utility model

The embodiment of the application aims to provide a flashlight module of a mobile terminal and the mobile terminal.

According to a first aspect of an embodiment of the present application, there is provided a flash module of a mobile terminal, including:

the shell is provided with a light through hole;

the first lampshade is a light-transmitting lampshade;

the second lampshade is a uniform light lampshade;

The second lampshade is arranged between the first lampshade and the light passing hole, and at least part of the first lampshade protrudes out of the surface of the shell along the light emitting direction of the light source.

Optionally, the first lampshade includes a first installation portion, the first installation portion with the casing is connected, the second lampshade is at least partly inlayed and is located first lampshade.

Optionally, the first lamp shade includes second installation department, first installation department with be equipped with the recess between the second installation department, the second lamp shade includes third installation department and arch, second installation department with third installation department is connected, the arch inlays and locates the recess.

Optionally, the second lampshade protrudes out of the surface of the shell at least partially along the light emitting direction of the light source.

Optionally, the first lampshade has a smooth surface, and the second lampshade has a frosted surface.

Optionally, the flash lamp module further includes a light-equalizing film, and the light-equalizing film is disposed on one side of the second lampshade away from the first lampshade.

Optionally, the first lamp shade is provided with a first through hole, the second lamp shade is provided with a second through hole, the first through hole and the second through hole are concentrically arranged, and one side of the first through hole away from the second through hole is provided with a lens.

Optionally, the flash lamp module further comprises a circuit board, wherein the circuit board is provided with a first light source and a second light source, and the first light source and the second light source are arranged on one side, far away from the first lampshade, of the second lampshade; the first light source is a flash lamp, and the second light source can emit light with at least two colors.

Optionally, a driving IC is disposed on the circuit board, and the driving IC is electrically connected to the first light source and the second light source respectively.

According to a second aspect of the embodiment of the present application, a mobile terminal is provided, including the above-mentioned flash module of the mobile terminal.

Other features of the present application and its advantages will become apparent from the following detailed description of exemplary embodiments of the application, which proceeds with reference to the accompanying drawings.

Drawings

The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments of the application and together with the description, serve to explain the principles of the application.

FIG. 1 is an exploded view of a flashlight module according to an embodiment of the present application;

FIG. 2 is a cross-sectional view of a flash module in an embodiment of the application;

FIG. 3 is an enlarged view of a portion of FIG. 2 at A;

FIG. 4 is a cross-sectional view of a flash module in another embodiment of the application;

FIG. 5 is an enlarged view of a portion of FIG. 4 at B;

fig. 6 is a schematic structural diagram of a circuit board according to an embodiment of the application;

Fig. 7 is a schematic diagram of another side of a circuit board according to an embodiment of the application.

Reference numerals illustrate:

A housing 1; a light-passing hole 11; an inner wall 12; an outer wall 13; a first lamp shade 2; a first mounting portion 21; a second mounting portion 22; a groove 23; a first through hole 24; a side wall 25; an upper wall 26; a first step 27; a second lamp shade 3; a third mounting portion 31; a protrusion 32; a second through hole 33; a fourth mounting portion 34; a light-equalizing membrane 4; a lens 5; a circuit board 6; a first light source 61; a second light source 62; a drive IC 63; a first reinforcing plate 64; a second reinforcing plate 65; a connection 66.

Detailed Description

Various exemplary embodiments of the present application will now be described in detail with reference to the accompanying drawings. It should be noted that: the relative arrangement of the components and steps, numerical expressions and numerical values set forth in these embodiments do not limit the scope of the present application unless it is specifically stated otherwise.

The following description of at least one exemplary embodiment is merely exemplary in nature and is in no way intended to limit the application, its application, or uses.

Techniques, methods, and apparatus known to one of ordinary skill in the relevant art may not be discussed in detail, but are intended to be part of the specification where appropriate.

In all examples shown and discussed herein, any specific values should be construed as merely illustrative, and not a limitation. Thus, other examples of exemplary embodiments may have different values.

It should be noted that: like reference numerals and letters denote like items in the following figures, and thus once an item is defined in one figure, no further discussion thereof is necessary in subsequent figures.

In the traditional flash lamp module of the mobile terminal, the structure protruding out of the shell 1 adopts metal or non-transparent decoration pieces, so that the light emitting surface is few, only the light emitting surface can be singly emitted from a lens, the appearance is not attractive, the realized structure is complex, and the cost is high.

In order to solve any of the above problems, as shown in fig. 1 and fig. 2, according to a first aspect of the embodiment of the present application, there is provided a flash module of a mobile terminal, including a housing 1, a first lampshade 2 and a second lampshade 3, where the housing 1 is provided with a light-transmitting hole 11; the first lampshade 2 is a light-transmitting lampshade; the second lampshade 3 is a uniform light lampshade; the second lampshade 3 is arranged between the first lampshade 2 and the light passing hole 11, and the first lampshade 2 at least partially protrudes out of the surface of the shell 1 along the light emitting direction of the light source.

The flashlight module of the mobile terminal is suitable for mobile phones, tablets or other mobile terminals.

The flash lamp module comprises a shell 1, a first lampshade 2 and a second lampshade 3.

The housing 1 may be a mobile phone back cover, a tablet back cover or a back cover of other mobile terminals.

As shown in fig. 1 and 2, the casing 1 is provided with a light-passing hole 11, and the light-passing hole 11 is a through hole. The second lampshade 3 is arranged between the first lampshade 2 and the light through hole 11, and the first lampshade 2 at least partially protrudes out of the surface of the shell 1 along the light emitting direction of the light source. The surface of the housing 1 refers to the outer wall 13 of the housing 1. That is, the first globe 2 protrudes at least partially from the outer wall 13 of the housing 1. A light source is provided on a side close to the inner wall 12 of the housing 1, and light of the light source is emitted from the surface of the first lamp housing 2 through the light passing hole 11 and the second lamp housing 3.

As shown in fig. 2, the first lamp shade 2 protrudes from the outer wall 13 of the housing 1, that is, the first lamp shade 2 is connected to the outer wall 13 of the housing 1 by means of gluing. Under the condition that the size of the first lampshade 2 is not increased, the first lampshade 2 is fully protruded out of the outer wall 13 of the shell 1, light rays of the light source are emitted out through the surface of the first lampshade 2, so that the light rays can be emitted out in a larger area, and the light weight of the mobile terminal can be realized.

It can be appreciated that the first lampshade 2 may also partially protrude from the outer wall 13 of the housing 1, and partially be embedded in the light hole 11, so that the connection strength between the first lampshade 2 and the housing 1 can be improved, and the risk that the first lampshade 2 is separated from the housing 1 is reduced.

The two installation modes between the first lampshade 2 and the shell 1 can be selected according to actual needs.

The second lampshade 3 is a light equalizing lampshade, light of the light source passes through the light passing hole 11 and passes through the second lampshade 3 first, light equalizing treatment is carried out on the light of the light source in the second lampshade 3, the light is uniform when entering the first lampshade 2, the light which is emitted into the first lampshade 2 from the second lampshade 3 can be prevented from being concentrated in a local area, and the effect that only part of the light irradiates when being emitted from the first lampshade 2 is further avoided. The first lamp shade 2 is a light-transmitting lamp shade, and the light transmittance is high, so that the brightness of the light emitted from the first lamp shade 2 is high.

Further, the light homogenizing lamp shade comprises a light incident surface, the light incident surface is provided with textures, and light passes through one side with the textures, and then passes through the body of the light homogenizing lamp shade, so that the refraction reverse effect of the light can be further improved, and the light is more uniform. The light-transmitting lampshade is made of PMMA (polymethyl methacrylate) and has high transparency, so that the penetrability of light can be improved.

Since the first lampshade 2 protrudes at least partially from the outer wall 13 of the shell 1, that is, the side wall 25 and the upper wall 26 of the first lampshade 2 are exposed out of the outer surface of the shell 1, the second lampshade 3 is arranged between the first lampshade 2 and the light passing hole 11, and the light of the light source passes through the second lampshade 3 and then is emitted from the upper wall 26 and the side wall 25 of the first lampshade 2, the light emitted by the light source can be emitted from two sides of the first lampshade 2 after being subjected to uniform light, namely, the upper wall 26 and the side wall 25 of the first lampshade 2, so that a uniform three-dimensional effect can be formed, multi-azimuth light filling can be provided for photographing on one hand, and more working scenes can be adapted on the other hand. In addition, the first cover 2 can also function as a decorative member, so that the decorative member can be omitted to save the installation space of the mobile terminal.

In an alternative embodiment, the first lampshade 2 comprises a first mounting portion 21, the first mounting portion 21 is connected with the shell 1, and the second lampshade 3 is at least partially embedded in the first lampshade 2.

More specifically, as shown in fig. 2 and 3, the first lampshade 2 includes a first mounting portion 21, the first mounting portion 21 is connected to the housing 1, and the first mounting portion 21 may be connected to the housing 1 by means of glue dripping or double-sided adhesive, so that the first mounting portion 21 and the housing 1 form a reliable connection, and the first lampshade 2 is prevented from falling off from the housing 1. The second lampshade 3 is at least partially embedded in the first lampshade 2, so that at least part of the second lampshade 3 is wrapped by the first lampshade 2, and when light rays penetrate, the light rays penetrate to the first lampshade 2 on at least three surfaces of the second lampshade 3 and are emitted from the first lampshade 2, so that the light rays can be emitted from the upper wall 26 and the side wall 25 of the first lampshade 2, and the three-dimensional effect displayed by the light rays is achieved.

The second lampshade 3 may be partially embedded in the first lampshade 2, so that the light of the light source can enter the first lampshade 2 after passing through the second lampshade 3, and cannot be blocked by the shell 1 or other components.

It can be understood that the second lampshade 3 can also be totally embedded in the first lampshade 2, an embedding hole is formed in one side, close to the light passing hole 11, of the first lampshade 2, the second lampshade 3 is arranged in the embedding hole, the second lampshade 3 and the first lampshade 2 are fixed together, when the light source irradiates, light rays of the light source firstly pass through the second lampshade 3 to be subjected to light homogenizing treatment, and the light rays irradiate to the first lampshade 2 and are emitted from the first lampshade 2, so that a three-dimensional effect displayed by the light rays is achieved.

The first lampshade 2 and the light through hole 11 have the same shape, and can be round, square or other irregular shapes, and the shape can be selected according to actual needs.

In an alternative embodiment, the first lampshade 2 includes a second mounting portion 22, a groove 23 is provided between the first mounting portion 21 and the second mounting portion 22, the second lampshade 3 includes a third mounting portion 31 and a protrusion 32, the second mounting portion 22 is connected with the third mounting portion 31, and the protrusion 32 is embedded in the groove 23.

More specifically, as shown in fig. 2 and 3, the first lamp housing 2 further includes a second mounting portion 22, a groove 23 is provided between the first mounting portion 21 and the second mounting portion 22, the first mounting portion 21 is close to a side wall 25 of the first lamp housing 2, the second mounting portion 22 is far from the side wall 25 of the first lamp housing 2, and the groove 23 is provided between the first mounting portion 21 and the second mounting portion 22. The second lamp shade 3 includes a third mounting portion 31 and a protrusion 32, the protrusion 32 being close to the side wall 25 of the first lamp shade 2, the third mounting portion 31 being distant from the side wall 25 of the first lamp shade 2. The protrusion 32 is embedded in the groove 23, the third mounting portion 31 is connected with the second mounting portion 22, and the second mounting portion 22 and the third mounting portion 31 may be connected together by glue dripping or double-sided adhesive, so that a reliable connection relationship between the first lampshade 2 and the second lampshade 3 may be formed.

In addition, in order to form a reliable connection between the first lampshade 2 and the second lampshade 3, a glue drop or a double-sided adhesive is arranged between the second mounting portion 22 and the third mounting portion 31, the glue drop or the double-sided adhesive can affect the penetration of light, so that the light of the light source mainly propagates from the position of the protrusion 32 and the groove 23 between the second lampshade 3 and the first lampshade 2, and the protrusion 32 and the groove 23 are provided with three surfaces, so that the light can penetrate from at least three surfaces of the second lampshade 3 to the first lampshade 2, and a reliable connection between the first lampshade 2 and the second lampshade 3 can be formed.

In a specific embodiment, as shown in fig. 1, the first lampshade 2 is annular, the first mounting portion 21, the second mounting portion 22 and the groove 23 are all annular, the second lampshade 3 is annular, and the third mounting portion 31 and the protrusion 32 are all annular; the first lamp shade 2 and the second lamp shade 3 are convenient to be connected, and the annular arrangement is favorable to light propagation.

In an alternative embodiment, the second lamp cover 3 protrudes from the surface of the housing 1 at least partially in the direction of the emitted light of the light source.

More specifically, as shown in fig. 2 and 3, the surface of the housing 1 refers to the outer wall 13 of the housing 1. The second lampshade 3 protrudes from the outer wall 13 of the shell 1. The second lamp shade 3 includes a third mounting portion 31 and a protrusion 32, the protrusion 32 is embedded in the groove 23 of the first lamp shade 2, and the third mounting portion 31 is connected with the second mounting portion 22. The side of the second lamp housing 3 facing away from the protrusion 32 and the third mounting portion 31 is substantially flush with the outer wall 13 of the housing 1 or slightly higher than the outer wall 13 of the housing 1. When the light of the light source is injected into the second lampshade 3, reflection and refraction are formed in the second lampshade 3, if one side, away from the protrusion 32 and the third mounting portion 31, of the second lampshade 3 is basically flush with the outer wall 13 of the shell 1 or slightly higher than the outer wall 13 of the shell 1, the light cannot be blocked or absorbed by the shell 1, most of the light emitted by the light source can pass through the second lampshade 3 and be injected into the first lampshade 2, and the situation that the light is absorbed and blocked by the shell 1 is reduced.

It will be further understood that, as shown in fig. 4 and 5, the second lampshade 3 partially protrudes from the outer wall 13 of the housing 1, partially is embedded in the light-transmitting hole 11, and is connected with the inner wall 12 of the housing 1. Specifically, the second lampshade 3 includes a third mounting portion 31 and a protrusion 32, the protrusion 32 is embedded in the groove 23 of the first lampshade 2, the third mounting portion 31 is connected with the second mounting portion 22 of the first lampshade 2, and the protrusion 32 of the second lampshade 3 protrudes out of the outer wall 13 of the shell 1 to be embedded in the groove 23 of the first lampshade 2. The second lampshade 3 further comprises a fourth mounting portion 34, the fourth mounting portion 34 is close to the inner wall 12 of the shell 1 and extends along the inner wall 12 of the shell 1, the fourth mounting portion 34 is connected with the inner wall 12 of the shell 1, and the fourth mounting portion 34 and the inner wall 12 of the shell 1 can be connected in a glue-dropping or double-sided glue mode, so that a reliable connection relationship is formed between the second lampshade 3 and the shell 1. In this embodiment, the connection between the second lamp cover 3 and the housing 1 is relatively firm, and detachment of the second lamp cover 3 from the first lamp cover 2 or the housing 1 can be avoided.

The two connection modes of the second lampshade 3 can be selected according to the requirement.

In an alternative embodiment, the first lamp shade 2 has a smooth surface, and the second lamp shade 3 has a frosted surface.

More specifically, the second globe 3 has a frosted surface. The frosted surface refers to a rough and uneven surface. The light incident surface of the second lampshade 3 is a frosted surface, so that light rays form diffuse reflection after passing through the frosted surface of the second lampshade 3, and the light rays are irregularly dispersed, so that the effect of uniform light rays is improved. The first globe 2 has a light surface. The light emitting surface of the first lampshade 2 is a light surface, and when light rays are emitted from the first lampshade 2, the light rays can have certain transmittance, so that the emitted light is brighter. The light incident surface of the first lampshade 2 can be a light surface or a frosted surface; when the light source emits light with the same brightness, if a light surface is adopted, the light emitted by the light rays from the first lampshade 2 can be brighter; if the frosted surface is adopted, the light is more uniform after being emitted from the first lampshade 2, compared with the light emitted from the first lampshade 2, which is not bright when the first lampshade 2 is the light incident surface. The light incident surface of the first lampshade 2 adopts a light surface or a frosted surface, and can be selected according to requirements.

In an alternative embodiment, opaque diffusion powder is added to the second lampshade 3 to increase the refraction and reflection effects of the light, so that the light is more uniform.

In an alternative embodiment, the flash module further includes a light equalizing film 4, where the light equalizing film 4 is disposed on a side of the second lampshade 3 away from the first lampshade 2.

More specifically, as shown in fig. 3, the flash module further includes a light equalizing film 4, where the light equalizing film 4 is disposed on a side of the second lampshade 3 away from the first lampshade 2, that is, on the light incident surface of the second lampshade 3. The light of the light source is subjected to light-homogenizing treatment by the light-homogenizing film 4, so that the effect of homogenizing the light can be further achieved.

In an alternative embodiment, the first lampshade 2 is provided with a first through hole 24, the second lampshade 3 is provided with a second through hole 33, the first through hole 24 and the second through hole 33 are concentrically arranged, and a lens 5 is arranged on one side of the first through hole 24 away from the second through hole 33.

More specifically, as shown in fig. 1, the first lampshade 2 is provided with a first through hole 24, the second lampshade 3 is provided with a second through hole 33, the first through hole 24, the second through hole 33 and the light passing hole 11 are concentrically arranged, one side, close to the inner wall 12 of the shell 1, of the first lampshade is provided with a camera module, and the camera module shoots outwards through the first through hole 24 and the second through hole 33. Wherein, the diameter of the first through hole 24 is smaller than the diameter of the light through hole 11, and the diameter of the second through hole 33 is also smaller than the diameter of the light through hole 11, so that the light of the light source can penetrate from the second lampshade 3 and the second lampshade 3. The hole walls of the first through hole 24 and the second through hole 33 are provided with shading parts, and the shading parts can shade the light rays of the light source and shoot into the camera module, so that the influence of the light rays is avoided when photographing.

Further, the flash module further includes a lens 5, where the lens 5 is disposed on a side of the first through hole 24 away from the second through hole 33. The first step 27 is arranged on one side of the first lampshade 2 far away from the second lampshade 3, the lens 5 is arranged on the first step 27 through double-sided adhesive, and the lens 5 covers the first through hole 24, so that impurities such as dust can be prevented from entering the mobile terminal through the first through hole 24; the lens 5 may be flush with the upper wall 26 of the first globe 2 or slightly below the upper wall 26 of the first globe 2 to reduce the wear of the lens 5. The peripheral edge of the lens 5 is coated with ink to enhance the absorption of the lens 5 to the edge light and the reflected light, reduce the stray light coefficient of the optical system, and make the appearance of the lens 5 more coordinated and beautiful.

In an alternative embodiment, the flash module further comprises a circuit board 6, the circuit board 6 is provided with a first light source 61 and a second light source 62, and the first light source 61 and the second light source 62 are arranged on one side of the second lampshade 3 away from the first lampshade 2; the first light source 61 is a flash lamp, and the second light source 62 is capable of emitting light of at least two colors.

More specifically, as shown in fig. 1 and 2, the flash module further includes a circuit board 6, and the circuit board 6 is disposed on a side close to the inner wall 12 of the housing 1. The first light source 61 and the second light source 62 are disposed at a side of the second lamp housing 3 remote from the first lamp housing 2, so that light of the first light source 61 and the second light source 62 is emitted from the light passing hole 11 and is emitted through the second lamp housing 3 and the first lamp housing 2.

As shown in fig. 6, the circuit board 6 is provided with a first light source 61 and a second light source 62. The circuit board 6 is used for being connected with a main board of the mobile terminal, and the main board can provide power for the circuit board 6 and can control the first light source 61 and the second light source 62 to be turned on or off. The first light source 61 is a flash; the second light source 62 is capable of emitting light of at least two colors, and the main board can control the second light source 62 to emit light of different colors.

In a specific embodiment, when the flash module is used in a mobile phone, the second light source 62 may display red when the mobile phone is in a charged state; when the cell phone is fully charged, the second light source 62 may display green.

In a specific embodiment, the first light source 61 is a flash lamp, and the flash lamp can perform the function of light supplementing during photographing; the flashlight may also be used as a flashlight.

In an alternative embodiment, the circuit board 6 is provided with a driving IC 63, and the driving IC 63 is electrically connected to the first light source 61 and the second light source 62, respectively.

More specifically, as shown in fig. 6, a drive IC 63 is provided on the circuit board 6. An IC (INTEGRATED CIRCUIT integrated circuit) is a chip formed by placing an integrated circuit formed by a large number of microelectronic components (transistors, resistors, capacitors, etc.) on a plastic substrate. The driving IC 63 refers to a chip for controlling peripherals or sensors. The driving IC 63 is used for receiving signals of the main board and converting the signals into signals required by the first light source 61 and the second light source 62 to control the first light source 61 and the second light source 62 to operate.

Wherein the second light source 62 can control the color intensity of the second light source 62 by the bias provided by the driving IC 63.

In an alternative embodiment, as shown in fig. 6 and 7, a first reinforcing plate 64 is provided on one side of the circuit board 6, and a connection portion 66 is provided on the side of the circuit board 6 opposite to the first reinforcing plate 64, the connection portion 66 being for connection with a motherboard. The first reinforcing plate 64 is made of stainless steel sheet and is attached to the corresponding position of the circuit board 6 to locally reinforce the strength of the circuit board 6 in the area so as not to bend, thereby improving the strength of the connection portion 66 and facilitating the connection of the connection portion 66 with the motherboard.

In an alternative embodiment, as shown in fig. 6 and 7, the circuit board 6 is provided with a second reinforcing plate 65, and the second reinforcing plate 65 is disposed on the opposite side of the first light source 61 and the second light source 62, and the second reinforcing plate is used to reinforce the strength of the circuit board 6 in this area so as not to bend, so that the circuit board 6 is mounted.

Wherein the main board is electrically connected with the circuit board 6, so that the first light source 61 and the second light source 62 can be controlled to be turned on and off in different scenes through the driving IC 63.

Further, since the first light source 61 is provided in plurality and the second light source 62 is provided in plurality, the main board turns on or off the plurality of first light sources 61 and the plurality of second light sources 62 by the driving IC 63.

The main board controls the driving IC 63 through the matrix system to turn on or off the plurality of first light sources 61 and second light sources 62. The matrix system may control the switching of each of the first and second light sources 61 and 62 so as to adjust the brightness of the first and second light sources 61 and 62 and the color of the second light source 62. The working principle of the mobile terminal is that the first light source 61 and the second light source 62 in a matrix work in linkage with scene information in the mobile terminal, and the opening and the closing of the first light source 61 and the second light source 62 in the matrix are controlled in real time according to different scenes by independently controlling the opening and the closing of the first light source 61 and the second light source 62.

It is understood that mobile terminals include, but are not limited to, cell phones, tablet computers, wearable devices, vehicle-mounted devices, augmented Reality (AR)/Virtual Reality (VR) devices, notebook computers, ultra-mobile personal computer (UMPC), netbooks, personal Digital Assistants (PDA) and the like.

While certain specific embodiments of the application have been described in detail by way of example, it will be appreciated by those skilled in the art that the above examples are for illustration only and are not intended to limit the scope of the application. It will be appreciated by those skilled in the art that modifications may be made to the above embodiments without departing from the scope and spirit of the application. The scope of the application is defined by the appended claims.

Claims

1. A flash module of a mobile terminal, comprising:

the shell is provided with a light through hole;

the first lampshade is a light-transmitting lampshade;

the second lampshade is a uniform light lampshade;

2. The flashlight module of claim 1, wherein the first light cover comprises a first mounting portion, wherein the first mounting portion is coupled to the housing, and wherein the second light cover is at least partially embedded in the first light cover.

3. The flashlight module of claim 2, wherein the first lampshade comprises a second mounting portion, a groove is formed between the first mounting portion and the second mounting portion, the second lampshade comprises a third mounting portion and a protrusion, the second mounting portion is connected with the third mounting portion, and the protrusion is embedded in the groove.

4. The flashlight module of claim 1, wherein the second chimney protrudes from the housing surface at least partially along the direction of the emitted light of the light source.

5. The flash module of claim 1, wherein the first lamp housing has a smooth surface and the second lamp housing has a frosted surface.

6. The flashlight module of claim 1, further comprising a light equalizing film disposed on a side of the second lamp housing away from the first lamp housing.

7. The flashlight module of claim 1, wherein the first lampshade is provided with a first through hole, the second lampshade is provided with a second through hole, the first through hole and the second through hole are concentrically arranged, and a lens is arranged on one side of the first through hole away from the second through hole.

8. The flashlight module of claim 1, further comprising a circuit board, wherein the circuit board is provided with a first light source and a second light source, and wherein the first light source and the second light source are arranged on one side of the second lampshade away from the first lampshade; the first light source is a flash lamp, and the second light source can emit light with at least two colors.

9. The flash module of claim 8, wherein the circuit board is provided with a driving IC, and the driving IC is electrically connected to the first light source and the second light source, respectively.

10. A mobile terminal comprising a flash module of a mobile terminal according to any of claims 1-9.