CN107682478B

CN107682478B - Cover plate, camera assembly and terminal

Info

Publication number: CN107682478B
Application number: CN201710884830.9A
Authority: CN
Inventors: 邱泽朔; 姜宇; 彭运辉; 冉可
Original assignee: Guangdong Oppo Mobile Telecommunications Corp Ltd
Current assignee: Guangdong Oppo Mobile Telecommunications Corp Ltd
Priority date: 2017-09-26
Filing date: 2017-09-26
Publication date: 2020-07-17
Anticipated expiration: 2037-09-26
Also published as: CN107682478A

Abstract

The invention provides a camera component, which comprises a first imaging functional part, a second imaging functional part and a cover plate, wherein the first imaging functional part is arranged on the first imaging functional part; the cover plate comprises a laminated plate, the laminated plate comprises a first light path hole and a second light path hole, and the first light path hole and the second light path hole are respectively arranged corresponding to the positions of the first imaging functional part and the second imaging functional part and are used for respectively supplying light to enter/exit the first imaging functional part and the second imaging functional part; the first surface of the laminated plate is provided with a first light path hole and a second light path hole, and the area between the first light path hole and the second light path hole is also provided with a protruding part which is used for abutting, holding and fixing a specific functional piece arranged between the first imaging functional piece and the second imaging functional piece. The invention also provides a cover plate in the camera assembly and a terminal applying the camera assembly. The invention fully utilizes the space of the camera assembly and improves the space utilization rate.

Description

Cover plate, camera assembly and terminal

Technical Field

The invention relates to the field of terminals, in particular to a camera assembly of a terminal and a cover plate applied to the camera assembly.

Background

At present, terminals such as mobile phones and tablet computers are widely used, and the camera function is one of the most important functions of the mobile phones and the tablet computers, and is more and more paid attention by manufacturers and users. At present, more and more mobile phones adopt the design of double cameras and the like, or an imitation double-shooting structure consisting of the cameras and a flash lamp, so as to improve the shooting performance of the mobile phones. Generally speaking, the space occupied between two cameras of the current dual-camera or the camera and the flash lamp of the imitation dual-camera structure is large, which is not beneficial to the miniaturization of the terminal.

Disclosure of Invention

The embodiment of the invention provides a cover plate, a camera assembly and a terminal, which can fully utilize the space of the camera assembly to assemble elements and are beneficial to the miniaturization of the terminal.

The embodiment of the invention discloses a cover plate, which is applied to a camera assembly and comprises a press plate, wherein the press plate comprises a first light path hole and a second light path hole, and the first light path hole and the second light path hole are respectively arranged corresponding to the positions of a first imaging functional part and a second imaging functional part of the camera assembly and are used for respectively supplying light to enter/exit the first imaging functional part and the second imaging functional part; the first surface of the laminated plate is provided with a first light path hole and a second light path hole, and the area between the first light path hole and the second light path hole is also provided with a protruding part which is used for abutting, holding and fixing a specific functional piece arranged between the first imaging functional piece and the second imaging functional piece.

The embodiment of the invention also discloses a camera assembly, which comprises a first imaging functional part, a second imaging functional part and a cover plate; the cover plate comprises a laminated plate, the laminated plate comprises a first light path hole and a second light path hole, and the first light path hole and the second light path hole are respectively arranged corresponding to the positions of a first imaging functional part and a second imaging functional part of the camera assembly and are used for respectively supplying light to enter/exit the first imaging functional part and the second imaging functional part; the first surface of the laminated plate is provided with a first light path hole and a second light path hole, and the area between the first light path hole and the second light path hole is also provided with a protruding part which is used for abutting, holding and fixing a specific functional piece arranged between the first imaging functional piece and the second imaging functional piece.

The invention discloses a terminal in a third aspect, wherein the terminal comprises a mobile terminal and a camera component, wherein a camera component hole is formed in the mobile terminal, and the camera component is accommodated and fixed in the camera component hole. The camera assembly comprises a first imaging functional part, a second imaging functional part and a cover plate; the cover plate comprises a laminated plate, the laminated plate comprises a first light path hole and a second light path hole, and the first light path hole and the second light path hole are respectively arranged corresponding to the positions of a first imaging functional part and a second imaging functional part of the camera assembly and are used for respectively supplying light to enter/exit the first imaging functional part and the second imaging functional part; the first surface of the laminated plate is provided with a first light path hole and a second light path hole, and the area between the first light path hole and the second light path hole is also provided with a protruding part which is used for abutting, holding and fixing a specific functional piece arranged between the first imaging functional piece and the second imaging functional piece.

According to the scheme of the embodiment of the invention, the specific functional part is placed in the space formed between the first imaging functional part and the second imaging functional part of the camera assembly, the space of the camera assembly is fully utilized, the specific functional part is abutted and fixed by arranging the bulge part, and the installation stability of the specific functional part can be enhanced by a simple structure.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is an exploded view of a camera assembly according to an embodiment of the present invention at a viewing angle.

Fig. 2 is an overall schematic view of an assembled camera head assembly according to an embodiment of the present invention.

Fig. 3 is a schematic cross-sectional view of a part of the component area of a camera head assembly according to an embodiment of the present invention.

Fig. 4 is a schematic view of a laminated plate in a camera assembly provided by an embodiment of the invention at another viewing angle.

Fig. 5 is a schematic diagram of a terminal according to an embodiment of the present invention.

Detailed Description

In order to make the technical solutions of the present invention better understood by those skilled in the art, the technical solutions in the embodiments of the present invention will be clearly described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some embodiments of the present invention, but not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Please refer to FIGS. 1-3. Fig. 1 is an exploded view of a camera assembly 100 at a viewing angle, and fig. 2 is an overall view of the camera assembly 100 after assembly. Fig. 3 is a schematic cross-sectional view of a part of the element area of the camera assembly 100. The camera assembly 100 comprises a first imaging functionality 10, a second imaging functionality 20 and a cover plate 30. The cover plate 30 includes a pressing plate 31, and the pressing plate 31 includes a first light path hole K1 and a second light path hole K2. When the cover plate 30 is installed corresponding to the first imaging functional part 10 and the second imaging functional part 20, the first light path hole K1 and the second light path hole K2 correspond to the positions of the first imaging functional part 10 and the second imaging functional part 20, respectively, and are used for allowing light to enter/exit the first imaging functional part 10 and the second imaging functional part 20, respectively. That is, the first optical path hole K1 and the second optical path hole K2 are respectively disposed corresponding to the positions of the first imaging function 10 and the second imaging function 20 of the camera assembly 100. A protruding portion 301 is further disposed in an area between the first light path hole K1 and the second light path hole K2 on the first surface F1 of the pressing plate 31, and the protruding portion 301 is used for abutting and fixing a specific functional piece 302 disposed between the first imaging functional piece 10 and the second imaging functional piece 20.

Therefore, in the present application, the space formed between the first imaging functional part 10 and the second imaging functional part 20 of the camera assembly 100 is used for placing the specific functional part 302, the space of the camera assembly is fully utilized, and the specific functional part 302 is abutted and fixed by arranging the protrusion 301, so that the installation stability of the specific functional part 302 can be enhanced by a simple structure.

In some embodiments, the specific functional element 302 may be a Board To Board (BTB) connector.

In some embodiments, the first imaging functionality 10 is a camera 11 and the second imaging functionality 20 is a flash 21. The first light path hole K1 is a camera hole, and the second light path hole K2 is a flash lamp hole.

In other embodiments, the first imaging functionality 10 and the second imaging functionality 20 are both cameras 11.

In the present embodiment, the first imaging function 10 is taken as a camera 11, and the second imaging function 20 is taken as a flash 21.

The camera 11 includes a camera body 111 and a camera cover 112. The flash 21 includes a light source 211 and a flash lens 212.

As shown in fig. 1, in some embodiments, the cover plate 30 further includes a composite plate 32, and the composite plate 32 is mounted on a second face F2 of the laminate plate 31 opposite to the first face F1. The composite board 32 includes a third light path hole K3 and a fourth light path hole K4, the third light path hole K3 and the fourth light path hole K4 are respectively butted with the first light path hole K1 and the second light path hole K2 of the press plate 31 to form two light path channels of the cover plate 30 for light to enter and exit the first imaging function part 10 and the second imaging function part 20, that is, a complete camera through hole is formed to form a complete light path channel or a complete flash through hole is formed to form a complete flash light path channel.

The laminated plate 31 and the composite plate 32 may be made of opaque materials or transparent materials, and light-shielding materials such as ink are coated around the inner walls of the first light path hole K1, the second light path hole K2, the first light path hole K3, and the fourth light path hole K4.

As shown in fig. 1, the third optical path hole K3 of the composite plate 31 includes a first opening K11 and a bottom plate D1 opposite to the first opening K11 and provided with a second opening K12, the size of the first opening K11 is the same as that of the bottom plate D1, and the caliber of the first opening K11 is larger than that of the second opening K12. The second opening K12 may be opened at a central region of the bottom plate D1. The bottom plate D1 in the third light path hole K3 and the first opening K11 form a housing space for housing the camera cover 112 of the camera 11.

Specifically, as shown in fig. 1, the camera cover plate 112 is shaped like a circular cake, and is accommodated in the third light path hole K3 from the first opening K11 of the third light path hole K3 of the composite plate 32, and is supported on the bottom plate D1 at a position where the second opening K12 is not opened. The camera cover 112 has a size substantially equal to the aperture of the first opening K11 and larger than the aperture of the second opening K12, and a region of a surface of the camera cover 112 facing the second opening K12, which is located outside the second opening K12, may be coated with an adhesive material, while a region of the bottom plate D1, which is adhered to the first light path hole K1, where the second opening K12 is not opened. Wherein, the adhesive material can be glue, double-sided adhesive tape and the like.

The apertures of the fourth light path hole K4 are equal from top to bottom, that is, the extending directions along the second light path hole K1 are equal, and the fourth light path hole K4 is used for accommodating the lens 212 of the flash light 21 in the fourth light path hole K4 from bottom to top.

The apertures of the first light path holes K1 of the laminated plate 31 are equal along the extending direction of the first light path hole K1, and the aperture of the first light path hole K1 is equal to the aperture of the second opening K12 of the third light path hole K3.

As shown in fig. 1, the laminated plate 31 includes a first face F1 and a second face F2 opposite to each other. The composite plate 32 is mounted on the second surface F2 of the laminate plate 31, the second surface F2 of the laminate plate 31 is formed with a first annular flange 321 around the first optical path hole K1, and the second surface F2 of the laminate plate 31 is formed with a second annular flange 322 around the second optical path hole K2. The first flange 321 around the first light path hole K1 of the laminate panel 31 is used to interfere with the periphery of the second opening K12 of the third light path hole K1 of the composite panel 32 to form a sealing ring. The second flange 322 around the second light path hole K2 of the pressing plate 31 is used for abutting against the periphery of the opening of the pressing plate 31 directly facing the fourth light path hole K4 of the composite plate 32, and also forms the effect of a sealing ring.

Wherein the surfaces of the first flange 321 and the second flange 322 may be coated with an adhesive material so that the laminate panel 31 and the composite panel 32 may be tightly bonded and fixed together.

In other embodiments, an annular groove (not shown) may be formed around the second opening K12 of the third light path hole K1 of the composite plate 32, and the first flange 321 formed around the first light path hole K1 of the laminate plate 31 is engaged with the groove of the third light path hole K3 of the composite plate 32, so that the first light path hole K1 of the laminate plate 31 is engaged with the third light path hole K3 of the composite plate 32. Similarly, a ring-shaped groove (not shown) may be formed around the fourth light path hole K4 of the composite plate 32, which faces the opening of the composite plate 31, and the second flange 322 formed around the second light path hole K2 of the composite plate 31 is engaged with the groove of the fourth light path hole K4 of the composite plate 32, so that the second light path hole K2 of the composite plate 31 is engaged with the fourth light path hole K4 of the composite plate 32.

In other embodiments, the first flange 321 around the first light path hole K1 and the second flange 322 around the second light path hole K2 may be removed, and the second face F2 of the laminate panel 31 is integrally in close contact with the composite panel 32.

The flash lens 212 extends from the second light path hole K2 of the laminated plate 31, and when the composite plate 32 is covered on the laminated plate 31, the portion of the flash lens 212 extending from the second light path hole K2 of the laminated plate 31 is accommodated in the fourth light path hole K4 of the composite plate 32, and is flush with the peripheral region of the fourth light path hole K4 not facing the opening of the laminated plate 31 (i.e., the upper opening of the fourth light path hole K4 shown in the view angle of fig. 1).

As shown in fig. 1, a fitting groove C1 surrounding the first light path hole K1 and the second light path hole K2 is further formed at a peripheral edge position of the second surface F2 of the laminated plate 31.

As shown in fig. 1 and 2, the camera assembly 100 further includes a decoration ring 40, and the decoration ring 40 is used for surrounding the composite board 32 to achieve the decoration effect of the whole camera assembly 100. The decorative ring 40 includes a decorative end 41 and a fitting end 42 disposed opposite to each other. The fitting end 42 is adapted to be received in the fitting groove C1 of the laminated plate 31, so that the bezel 40 can be fixed to the laminated plate 31 by engaging the fitting end 42 with the fitting groove C1 of the laminated plate 31 after the composite plate 32 is mounted to the laminated plate 31. Meanwhile, the inner diameter of the decorative end 41 of the decorative ring 40 is slightly smaller than the outer circumference of the composite board 32, so that after the decorative ring 40 is fixed on the laminated board 31, the decorative end 41 of the decorative ring 40 is matched with the laminated board 31 to limit and fix the composite board 32 on the laminated board 31.

Specifically, the decorative end 41 and the assembling end 42 of the decorative ring 40 are both hollow annular structures, and the whole decorative ring 40 is a cylindrical structure with two open ends. The decorative end 41 and the assembling end 42 are the peripheral ends of two openings of the decorative ring 40 respectively.

As shown in fig. 2, after the camera assembly 100 is assembled, the decorative end 41 exposes the composite plate 32 provided with the camera cover 112 and the flash lens 212, so that light can enter the camera body 111 from the camera cover 112, and light emitted by the light source 211 of the flash 21 can be emitted to the outside through the flash lens 212 to assist or illuminate when taking a picture.

As shown in fig. 1, the camera assembly 100 further includes a circuit board 50, and the camera body 111 of the camera 11 and the light source 211 of the flash 21 are disposed on the circuit board 50. The circuit board 50 is fixed to the first face F1 of the laminate plate 31 not carrying the composite plate 31, so as to be fixed to the two opposite faces of the laminate plate 31 respectively with the composite plate 32. The circuit board 40 can be fixed on the pressing plate 31 by means of screw locking, snap connection, and the like. After the circuit board 50 is fixed on the first surface F1 of the pressing plate 31, the camera body 111 faces the first light path hole K1 of the pressing plate 31, and receives light entering from the camera cover 112 through the first light path hole K1 and the third light path hole K3 which are butted together. In some embodiments, the camera 11 further comprises a camera lens, and the camera lens is accommodated in at least one of the first light path hole K1 and the third light path hole K3.

As shown in fig. 1, the circuit board 50 includes a mounting opening 51, the camera body 111 is embedded in the mounting opening 51, and the light source 211 is fixed on the surface of the circuit board 50.

As shown in fig. 3, the specific functional element 302 is also disposed on the circuit board 50 and located between the camera body 111 and the light source 211. The circuit board 50 is fixed to the first face F1 of the laminate panel 31 after the camera body 111, the light source 211, and the specific function piece 302 are mounted. In some embodiments, the specific function piece 302 is mounted on the surface of the circuit board 50 facing the pressing plate 31. In other embodiments, the circuit board 50 may further have another mounting opening at a position between the mounting opening 51 and the light source 211, and the specific functional element 302 may also be embedded in the another mounting opening, so as to reduce the overall height of the camera assembly 100.

Wherein the light source 211 may be L ED lamp or the like.

Please refer to fig. 4, which is a schematic view of the pressing plate 31 being turned upside down. As shown in fig. 4, the second light path hole K2 of the laminated plate 34 is formed by two communicating holes X1 and X2 having different hole diameters and communicating with each other, wherein the communicating hole X1 is opened on the first surface F1 of the laminated plate 31, and the communicating hole X2 is opened on the second surface F2 of the laminated plate 31 to face the composite plate 32. The hole diameter of the communication hole X1 is larger than the hole diameter of the communication hole X2, so that a housing space is formed in the communication hole X1.

The flash lens 212 is composed of two cylindrical lenses J1, J2 having different diameters, in which the outer diameter of a cylindrical lens J1 is substantially equal to the aperture of the communication hole X1, and the outer diameter of the cylindrical lens J2 is substantially equal to the aperture of the communication hole X2. Thus, the strobe lens 212 may be accommodated in the fourth light path hole K1 from the side of the communication hole X1 of the laminate panel 31, specifically, the cylindrical lens J is accommodated in the communication hole X, the cylindrical lens J2 is accommodated in the communication hole X2 and extends from the communication hole X2, and the cylindrical lens J2 is continuously accommodated in the fourth light path hole K4 of the composite panel 32 when the composite panel 32 covers the second face F2 of the laminate panel 31.

In some embodiments, as shown in fig. 3, a portion of the cylindrical lens J1 is exposed from the first face F1 of the pressing plate 32 and can abut against the circuit board 50. When the circuit board 50 is fixed to the first face F1 of the laminated board 31, the light source 211 of the flash lamp 20 is attached to the surface of the cylindrical lens J1, so that the light emitted from the light source 211 can be guided to the cylindrical lens J2 through the cylindrical lens J1 and guided out through the cylindrical lens J2.

The cylindrical lenses J1 and J2 are of an integrally formed structure.

The camera cover 112 may be made of a high-hardness light-transmitting glass material or a high-hardness light-transmitting resin material, and the flash lens 212 may also be made of a high-hardness light-transmitting glass material or a high-hardness light-transmitting resin material, or a thin film of a high-hardness light-transmitting glass material or a high-hardness light-transmitting resin material may be plated or attached only on the exposed surface of the flash lens 212 (i.e., the surface of the cylindrical lens J1 of the flash lens 212).

In assembling the camera module, the composite plate 32 may be fixed to the laminated plate 31, the camera cover 112 may be received and fixed in the first opening K11 of the first light path hole K1 of the composite plate 32, the cylindrical lens J2 having a smaller outer diameter of the flash lens 212 may be received in the communication hole X2 of the second light path hole K2 of the laminated plate 31 from the communication hole X1 of the second light path hole K2 of the laminated plate 31, and may extend into the fourth light path hole K4 of the composite plate 32 to be flush with the surface of the fourth light path hole K4 that is not in contact with the laminated plate 31. Then, the fitting end 41 of the bezel 40 is engaged with the receiving groove C1 of the second surface F2 of the pressing plate 31, and the bezel 40 is fixed to the pressing plate 31. Then, the circuit board 50 mounted with the camera body 111, the light source 211, and the specific function piece 302 is mounted on the first face F1 of the laminated board 31. Obviously, the above-mentioned mounting sequence can be adjusted as required, for example, the circuit board 50 mounted with the camera body 111, the light source 211 and the specific function component 3021 can be mounted on the first surface F1 of the laminated plate 31, and then the bezel 40 can be mounted on the laminated plate 31.

Therefore, the camera assembly 100 of the present application can be fixed to the composite board 32 by matching the decoration ring 40 with the laminated board 31, and the circuit board 50 is fixed to the other surface of the laminated board 31 to form an integral camera assembly structure, so that the structure is stable, and the optical path deviation cannot be caused.

Fig. 4 is a schematic diagram of a terminal 200 according to an embodiment of the invention. The terminal 200 includes the camera assembly 100 and the housing 300. The camera assembly 100 is mounted to an area of the housing 300 near corners. The housing 300 is provided with a camera assembly hole 310, and the decorative ring 40 of the camera assembly 100 is accommodated in the camera assembly hole 310 and partially exposed out of the housing 300.

The decorative end 42 of the decorative ring 40 can be tightly clamped with the camera assembly hole 301, so that the camera assembly 100 can be fixed on the shell 300.

The camera 11 and the flash 21 are arranged along the narrow side L1 of the housing 300, so that the camera cover 112 of the camera 11 and the flash lens 212 of the flash 21 are arranged along the narrow side L1 of the housing 300, as shown in fig. 4.

The above-mentioned embodiments are only used for illustrating the technical solutions of the present invention, and not for limiting the same; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and the modifications or the substitutions do not make the essence of the corresponding technical solutions depart from the scope of the technical solutions of the embodiments of the present invention.

Claims

1. A cover plate is applied to a camera assembly and is characterized in that the cover plate comprises a pressing plate, the pressing plate comprises a first light path hole and a second light path hole, and the first light path hole and the second light path hole are respectively arranged corresponding to the positions of a first imaging functional part and a second imaging functional part of the camera assembly and are used for respectively supplying light to enter/exit the first imaging functional part and the second imaging functional part; lie in on the first face of pressfitting board the region between first light path hole and the second light path hole still is provided with a bellying, the bellying be used for to set up in specific function spare between first imaging function spare, the second imaging function spare supports to hold fixedly, specific function spare includes the board to the board connector, wherein, the pressfitting board is whole to be made by transparent material, coating shading material around the inner wall in first light path hole, second light path hole.

2. The cover sheet of claim 1, wherein the first imaging functionality is a camera, the second imaging functionality is a flash, the first optical aperture is a camera aperture, and the second optical aperture is a flash aperture.

3. The cover plate according to claim 1, wherein the first imaging function member and the second imaging function member are both cameras, and the first optical path hole and the second optical path hole are camera holes.

4. The cover sheet of claim 2, further comprising a composite sheet carried on a second side of the laminate sheet, the composite sheet including a third optical via and a fourth optical via, the third optical via and the fourth optical via respectively interfacing with the first optical via and the second optical via of the laminate sheet to form two optical paths for light to enter and exit the first imaging functionality and the second imaging functionality of the cover sheet.

5. The cover plate according to claim 4, wherein the third optical path hole of the composite plate includes a first opening and a bottom plate opposite to the first opening and having a second opening, the first opening has a size same as that of the bottom plate, a diameter of the first opening is larger than that of the second opening, and the bottom plate in the third optical path hole and the first opening form a receiving space for receiving the camera cover plate of the camera.

6. The cover plate as claimed in claim 4, wherein the second surface of the laminate plate is formed with a first flange having a ring shape around the first light path hole, the first flange around the first light path hole of the laminate plate serving to interfere with a peripheral edge of the second opening of the third light path hole of the composite plate to form a sealing ring; an annular second flange is formed on the second surface of the laminated plate around the second light path hole; the second flange around the second light path hole of pressboard be used for with the fourth light path hole of composite sheet just is right the periphery of the opening of pressboard is contradicted, forms the effect of sealing washer equally.

7. The decking of claim 6, wherein surfaces of the first and second flanges are coated with an adhesive material for holding the laminated panel in tight association with the composite panel.

8. A camera assembly, comprising a first imaging functionality, a second imaging functionality, and a cover plate; the cover plate comprises a laminated plate, the laminated plate comprises a first light path hole and a second light path hole, and the first light path hole and the second light path hole are respectively arranged corresponding to the positions of the first imaging functional part and the second imaging functional part and are used for respectively supplying light to enter/exit the first imaging functional part and the second imaging functional part; lie in on the first face of pressfitting board the region between first light path hole and the second light path hole still is provided with a bellying, the bellying be used for to set up in specific function spare between first imaging function spare, the second imaging function spare supports to hold fixedly, specific function spare includes the board to the board connector, wherein, the pressfitting board is whole to be made by transparent material, coating shading material around the inner wall in first light path hole, second light path hole.

9. The camera assembly of claim 8, wherein the first imaging functionality is a camera, the second imaging functionality is a flash, the first light path aperture is a camera aperture, and the second light path aperture is a flash aperture.

10. The camera assembly of claim 8, wherein the first and second imaging functionalities are both cameras, and the first and second optical apertures are camera apertures.

11. The camera assembly of claim 9, wherein the cover plate further comprises a composite plate, the composite plate is carried on the second surface of the laminated plate, the composite plate includes a third light path hole and a fourth light path hole, and the third light path hole and the fourth light path hole are respectively butted against the first light path hole and the second light path hole of the laminated plate to form two light path channels of the cover plate for light to enter and exit the first imaging functional element and the second imaging functional element.

12. The camera assembly according to claim 11, wherein the camera includes a camera cover plate, the third optical path hole of the composite plate includes a first opening and a bottom plate opposite to the first opening and having a second opening, the first opening has a size same as that of the bottom plate, the aperture of the first opening is larger than that of the second opening, and the bottom plate and the first opening in the third optical path hole form a receiving space for receiving the camera cover plate of the camera to receive the camera cover plate.

13. The camera assembly according to claim 12, wherein the composite plate is mounted on the second surface of the laminate plate, the second surface of the laminate plate having a first flange formed in a ring shape around the first light path hole, the first flange around the first light path hole of the laminate plate being adapted to interfere with a peripheral edge of the second opening of the third light path hole of the composite plate to form a seal ring; an annular second flange is formed on the second surface of the laminated plate around the second light path hole; the second flange around the second light path hole of pressboard be used for with the fourth light path hole of composite sheet just is right the periphery of the opening of pressboard is contradicted, forms the effect of sealing washer equally.

14. The camera assembly of claim 12, wherein the flash comprises a flash lens that extends from the second light path hole of the laminate board, and wherein when the composite board is carried on the laminate board, a portion of the flash lens that extends from the second light path hole of the laminate board is received in a fourth light path hole of the composite board and is flush with a surrounding area of the fourth light path hole of the composite board that does not face the opening of the laminate board.

15. The camera assembly according to claim 14, wherein the second light path hole of the laminate plate is formed by a first communication hole and a second communication hole having two different apertures and communicating with each other, the first communication hole is opened in a first surface of the laminate plate, the second communication hole is opened in a second surface of the laminate plate to face the composite plate, and the aperture of the first communication hole is larger than that of the second communication hole, thereby forming a receiving space in the first communication hole; the flash lamp lens is composed of a first cylindrical lens and a second cylindrical lens which have different diameters, wherein the outer diameter of the first cylindrical lens is equal to the aperture of the first communication hole, and the outer diameter of the second cylindrical lens is equal to the aperture of the second communication hole; the flash light camera lens is followed one side of the first intercommunicating pore of pressboard accept in the second light path hole, just first cylindrical camera lens accept in the first intercommunicating pore, the cylindrical camera lens of second accept in the second intercommunicating pore, and follow extend out in the second intercommunicating pore, and when the composite sheet covers in when the second face of pressboard, the cylindrical camera lens of second continues to accept in the fourth light path hole of composite sheet.

16. A camera assembly according to any one of claims 11 to 15, wherein the laminate plate further has a fitting groove formed at a peripheral position of the second face thereof so as to surround the first and second light path holes; the camera component also comprises a decorative ring, and the decorative ring is used for surrounding the laminated plate so as to realize the integral decorative effect of the camera component; the decorative ring comprises a decorative end and an assembling end which are oppositely arranged; the assembly end is used for being accommodated in the assembly groove of the laminated board, and the decorative ring is fixed on the laminated board through the cooperation of the assembly end and the assembly groove of the laminated board.

17. The camera assembly of claim 16, wherein an inner diameter dimension of the decorative end of the bezel is slightly smaller than an outer circumference dimension of the composite plate, and wherein the decorative end of the bezel engages the laminate plate to restrain the composite plate from being secured to the laminate plate after the bezel is secured to the laminate plate.

18. The camera assembly of claim 9, further comprising a circuit board, wherein the camera comprises a camera body, the flash comprises a light source, the camera body, the light source and the specific function are disposed on the circuit board, the specific function is disposed between the camera body and the light source, and the circuit board is fixed on the first surface of the pressing plate after the camera body, the light source and the specific function are mounted.

19. The camera assembly as claimed in claim 18, wherein the circuit board defines a first opening, the camera body is embedded in the first opening, and the light source is disposed on a surface of the circuit board facing the pressing plate.

20. A camera assembly according to claim 18, wherein the specific feature is a board-to-board connector.

21. A terminal, comprising a housing having a camera assembly aperture formed therein and a camera assembly according to any of claims 8-20, the camera assembly being receivable and securable in the camera assembly aperture.