Camera protection frame and production process thereof

Abstract

The invention discloses a camera protection frame and a production process thereof, and relates to the technical field of camera protection. The camera protection frame comprises a frame body. The frame body is provided with a receding cavity for allowing the camera to extend into, and the frame body is used for being arranged outside the camera in a sleeving mode so as to protect the camera; the frame body comprises a main body layer, a decorative layer and a protective layer which are sequentially arranged, the main body layer is made of a glass fiber material, the decorative layer is made of a wood veneer material, the protective layer is made of a transparent ultraviolet curing material, the decorative layer is used for decorating the main body layer, and the protective layer is used for protecting the decorative layer; the main body layer comprises a substrate layer and a reinforcing layer which are arranged in sequence, and the reinforcing layer is used for reinforcing the substrate layer. According to the camera protection frame provided by the invention, the texture and the aesthetic degree can be improved under the condition of ensuring the structural strength, the bad conditions such as cracking or deformation are avoided, the service life is prolonged, the assembly is convenient, and the user experience is improved.

Description

Technical Field

[0001] This invention relates to the field of camera protection technology, and more specifically, to a camera protection frame and its manufacturing process. Background Technology

[0002] Currently, with the continuous advancement of science, cameras are widely used in products such as mobile phones, automobiles, and smart home devices. To protect cameras, protective frames are typically installed around them to provide impact or drop protection. However, current protective frames are generally made of solid wood or plastic. Solid wood frames are prone to releasing internal stress under changes in external temperature and humidity, leading to cracking or deformation. Plastic frames, on the other hand, have a poorer feel and a less desirable user experience.

[0003] In view of this, designing a camera protective frame that is not easy to crack or deform and has a good texture, as well as its manufacturing process, is particularly important in the production of protective frames. Summary of the Invention

[0004] The purpose of this invention is to provide a camera protective frame that can improve texture and aesthetics while ensuring structural strength, avoid defects such as cracking or deformation, extend service life, facilitate assembly, and enhance user experience.

[0005] Another objective of this invention is to provide a manufacturing process for a camera protective frame. The process is simple, and the resulting camera protective frame can improve texture and aesthetics while ensuring structural strength, avoiding defects such as cracking or deformation, extending service life, facilitating assembly, and enhancing user experience.

[0006] The present invention is achieved by the following technical solution.

[0007] A camera protection frame includes a frame body with a clearance cavity for the camera to extend into. The frame body is used to fit over the camera to protect it. The frame includes a main body layer, a decorative layer, and a protective layer arranged sequentially. The main body layer is made of fiberglass material, the decorative layer is made of wood veneer material, and the protective layer is made of transparent ultraviolet-cured material. The decorative layer is used to decorate the main body layer, and the protective layer is used to protect the decorative layer. The main body layer consists of a base layer and a reinforcing layer arranged sequentially, with the reinforcing layer used to strengthen the base layer.

[0008] Optionally, the main body layer further includes a first adhesive layer, one side of which is bonded to the base layer and the other side is bonded to the reinforcing layer; The frame also includes a second adhesive layer, one side of which is bonded to the main body layer and the other side is bonded to the decorative layer.

[0009] Optionally, both the first adhesive layer and the second adhesive layer are made of hot melt adhesive film or epoxy film material; And / or, the thickness of both the first adhesive layer and the second adhesive layer is 0.05mm-0.15mm.

[0010] Optionally, the thickness of the main layer is 0.6mm-1.5mm; And / or, the thickness of the decorative layer is 0.15mm-0.4mm.

[0011] Optionally, a snap-fit ​​groove is provided on the side of the frame away from the clearance cavity. The snap-fit ​​groove is used to snap with the protective shell to fix the position of the frame. A buffer pad with a thickness of 0.1mm-0.2mm is provided inside the snap-fit ​​groove.

[0012] A manufacturing process for a camera protective frame, used to produce the aforementioned camera protective frame, the manufacturing process of the camera protective frame includes: Prepare a decorative layer; Preparation of the base layer and the reinforcement layer; The base layer, the first adhesive layer, the reinforcing layer, the second adhesive layer and the decorative layer are stacked in sequence to form a stacked structure. Then the stacked structure is hot-pressed to obtain a molded part. A UV-curable material is coated onto the molded part, and then the molded part is UV-cured to form a protective layer.

[0013] Optionally, the steps for preparing the decorative layer include: The wood veneer substrate is dried at 40℃-60℃ for 2h-4h to reduce the moisture content of the wood veneer substrate to 6%-9%; One side of the wood veneer substrate is primed to enhance adhesion and prevent glue seepage, resulting in a decorative layer.

[0014] Optionally, the steps for preparing the base layer and the reinforcing layer include: The fiberglass substrate is cut, impregnated with resin, and pre-formed in sequence, and then pre-cured at 80℃-120℃ to obtain the base layer and the reinforcing layer.

[0015] Optionally, in the step of stacking the base layer, the first adhesive layer, the reinforcing layer, the second adhesive layer and the decorative layer in sequence to form a stacked structure, and then hot-pressing the stacked structure to obtain the molded part, the hot-pressing temperature is 120℃-160℃, the hot-pressing pressure is 8 MPa-15 MPa and the hot-pressing time is 60s-180s.

[0016] Optionally, before the step of coating the molded part with a UV-curable material and then UV-curing the molded part to form a protective layer, the manufacturing process of the camera protective frame also includes: The formed parts are punched and then ground to remove burrs; The edges of the molded parts are sealed.

[0017] The camera protective frame and its manufacturing process provided by this invention have the following beneficial effects: The camera protective frame provided by this invention has a cavity for the camera to extend into. The frame is fitted over the camera to protect it. The frame includes a main body layer, a decorative layer, and a protective layer arranged sequentially. The main body layer is made of fiberglass, the decorative layer is made of wood veneer, and the protective layer is made of a transparent, UV-curable material. The decorative layer decorates the main body layer, and the protective layer protects it. The main body layer includes a base layer and a reinforcing layer arranged sequentially, with the reinforcing layer strengthening the base layer. Compared to existing technologies, the camera protective frame provided by this invention, due to the sequential arrangement of the base layer and reinforcing layer, as well as the decorative layer positioned between the main body layer and the protective layer, improves the texture and aesthetics while maintaining structural strength. It avoids cracking or deformation, extends service life, facilitates assembly, and enhances the user experience.

[0018] The camera protective frame manufacturing process provided by this invention includes a camera protective frame with simple steps. The camera protective frame produced by this process can improve the texture and aesthetics while ensuring structural strength, avoid defects such as cracking or deformation, extend service life, facilitate assembly, and improve user experience. Attached Figure Description

[0019] To more clearly illustrate the technical solutions of the embodiments of the present invention, the accompanying drawings used in the embodiments will be briefly introduced below. It should be understood that the following drawings only show some embodiments of the present invention and should not be regarded as a limitation on the scope. For those skilled in the art, other related drawings can be obtained based on these drawings without creative effort.

[0020] Figure 1 This is a schematic diagram of the camera protection frame from a first-view perspective provided in an embodiment of the present invention; Figure 2 This is a structural schematic diagram of the camera protection frame from a second perspective provided in an embodiment of the present invention; Figure 3 This is a schematic diagram of the camera protection frame from a third-view perspective provided in an embodiment of the present invention; Figure 4 This is a schematic diagram of the hierarchical structure of the frame within the camera protection frame provided in an embodiment of the present invention; Figure 5 for Figure 4 A schematic diagram of the hierarchical structure of the main body layer.

[0021] Icons: 100-Camera protective frame; 110-Frame body; 111-Main layer; 112-Decorative layer; 113-Protective layer; 114-Base layer; 115-Reinforcing layer; 116-First adhesive layer; 117-Second adhesive layer; 120-Providing cavity; 130-Snap-fit ​​groove; 140-Reinforcing rib. Detailed Implementation

[0022] To make the objectives, technical solutions, and advantages of the embodiments of the present invention clearer, 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. The components of the embodiments of the present invention described and shown in the accompanying drawings can generally be arranged and designed in various different configurations.

[0023] Therefore, the following detailed description of the embodiments of the invention provided in the accompanying drawings is not intended to limit the scope of the claimed invention, but merely to illustrate selected embodiments of the invention. All other embodiments obtained by those skilled in the art based on the embodiments of the invention without inventive effort are within the scope of protection of the invention.

[0024] It should be noted that similar labels and letters in the following figures indicate similar items. Therefore, once an item is defined in one figure, it does not need to be further defined and explained in subsequent figures.

[0025] In the description of this invention, it should be noted that the terms "inner," "outer," "upper," "lower," "horizontal," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, or the orientation or positional relationship commonly used when the product of the invention is in use. They are only for the convenience of describing the invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of the invention. In addition, the terms "first," "second," "third," etc., are only used to distinguish descriptions and should not be construed as indicating or implying relative importance.

[0026] In the description of this invention, it should also be noted that, unless otherwise explicitly specified and limited, the terms "set," "connected," "installed," and "connected" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this invention based on the specific circumstances.

[0027] The following detailed description of some embodiments of the present invention is provided in conjunction with the accompanying drawings. Unless otherwise specified, features in the following embodiments can be combined with each other.

[0028] Please refer to the reference. Figures 1 to 5 This invention provides a camera protective frame 100 for protecting a camera (not shown). It enhances the texture and aesthetics while maintaining structural strength, preventing cracking or deformation, extending service life, facilitating assembly, and improving user experience.

[0029] The camera protective frame 100 includes a frame body 110. The frame body 110 has a clearance cavity 120 for the camera to extend into. The frame body 110 is used to fit over the camera, meaning the camera is positioned within the clearance cavity 120, which provides clearance for the camera. Specifically, the outermost part of the frame body 110 protrudes beyond the camera lens surface to protect the camera from scratches, drops, or impacts.

[0030] Furthermore, the camera is mounted on the product (not shown), and the product is covered with a protective shell (not shown) to effectively protect the product. Specifically, the frame 110 is detachably mounted on the protective shell, and the camera extends out of the protective shell and into the recessed cavity 120 of the frame 110. The protective shell can limit the frame 110 to fix the relative position of the frame 110 and the camera, preventing the frame 110 from accidentally detaching from the camera and ensuring the protective effect of the frame 110 on the camera.

[0031] In this embodiment, the product is a mobile phone, and the phone casing has a protective case. The frame 110 is detachably connected to the protective case to protect the phone's camera. However, it is not limited to this. In other embodiments, the product can be a car, with the frame 110 used to protect the vehicle's camera; the product can also be a smart home device (such as a robot vacuum cleaner, home monitoring system, etc.); the type of product is not specifically limited.

[0032] The frame 110 includes a main body layer 111, a decorative layer 112, and a protective layer 113 arranged sequentially. The main body layer 111 is made of fiberglass, the decorative layer 112 is made of wood veneer, and the protective layer 113 is made of a transparent, UV-cured material. The decorative layer 112 decorates the main body layer 111, and the protective layer 113 protects it. Specifically, the main body layer 111 has high structural strength, is not affected by changes in external temperature and humidity, has a long service life, and is easy to assemble. The decorative layer 112 can decorate the main body layer 111 with wood grain, enhancing the texture and aesthetics of the frame 110. The protective layer 113 is resistant to sweat, alcohol, and abrasion, effectively protecting the decorative layer 112 from damage. In this way, the camera protective frame 100 can improve its texture and aesthetics while maintaining structural strength, preventing cracking or deformation, extending its service life, facilitating assembly, and improving the user experience.

[0033] Furthermore, the main body layer 111 includes a base layer 114 and a reinforcing layer 115 arranged sequentially. The reinforcing layer 115 strengthens the base layer 114 to improve its strength, thereby increasing the overall strength of the main body layer 111 and further preventing cracking or deformation of the main body layer 111. Specifically, the base layer 114 and the reinforcing layer 115 are made of the same material to ensure the consistency of the structural characteristics of the main body layer 111.

[0034] In this embodiment, both the base layer 114 and the reinforcing layer 115 are made of a composite material of fiberglass felt and epoxy resin, but this is not the only embodiment. In other embodiments, the base layer 114 and the reinforcing layer 115 may both be made of a composite material of fiberglass felt and phenolic resin, or they may both be made of a composite material of fiberglass felt and modified polypropylene, or they may both be made of a composite material of continuous fiberglass and epoxy resin, phenolic resin or modified polypropylene. The material of the base layer 114 and the reinforcing layer 115 is not specifically limited.

[0035] In this embodiment, the wood veneer material used for the decorative layer 112 is taken from black walnut wood, but it is not limited to this. In other embodiments, the wood veneer material used for the decorative layer 112 can be taken from ash wood or oak wood. There is no specific limitation on the source of the wood for the wood veneer material used for the decorative layer 112.

[0036] Optionally, the main body layer 111 further includes a first adhesive layer 116, one side of which is bonded to the base layer 114 and the other side is bonded to the reinforcing layer 115. That is, the base layer 114 is bonded to the reinforcing layer 115 through the first adhesive layer 116 to fix the relative position of the base layer 114 and the reinforcing layer 115, thereby achieving the integration of the base layer 114 and the reinforcing layer 115 and improving the structural strength of the main body layer 111.

[0037] Optionally, the frame 110 further includes a second adhesive layer 117, one side of which is bonded to the main body layer 111 and the other side is bonded to the decorative layer 112. That is, the main body layer 111 is bonded to the decorative layer 112 through the second adhesive layer 117 to fix the relative position of the main body layer 111 and the decorative layer 112 and prevent the decorative layer 112 from detaching from the main body layer 111.

[0038] Furthermore, both the first adhesive layer 116 and the second adhesive layer 117 are made of hot melt adhesive film or epoxy film material to achieve hot pressing between the base layer 114 and the reinforcing layer 115, and at the same time achieve hot pressing between the main layer 111 and the decorative layer 112, ensuring adhesion and improving the connection strength between the layers.

[0039] In this embodiment, the thickness of both the first adhesive layer 116 and the second adhesive layer 117 is 0.05mm-0.15mm. A reasonable thickness of the first adhesive layer 116 can minimize the amount of adhesive film used while ensuring the bonding strength between the base layer 114 and the reinforcing layer 115, thus saving material costs. A reasonable thickness of the first adhesive layer 116 can minimize the amount of adhesive film used while ensuring the bonding strength between the main layer 111 and the decorative layer 112, thus saving material costs.

[0040] Optionally, the thickness of the main body layer 111 is 0.6mm-1.5mm. A reasonable thickness of the main body layer 111 can ensure structural rigidity, ensure dimensional stability, have good resistance to deformation, have a long service life, and facilitate assembly.

[0041] Optionally, the thickness of the decorative layer 112 is 0.15mm-0.4mm. A reasonable thickness of the decorative layer 112 can ensure that the wood grain is clearly presented and save material costs.

[0042] Optionally, a snap-fit ​​groove 130 is provided on the side of the frame 110 away from the clearance cavity 120. The snap-fit ​​groove 130 is used to snap into the protective shell to fix the position of the frame 110. Specifically, the protective shell limits the frame 110 by snapping into the snap-fit ​​groove 130. The limiting effect is good, and the frame is easy to install and remove, which can realize quick removal of the frame 110 and improve the user experience.

[0043] In this embodiment, the frame 110 is annular and the snap-fit ​​groove 130 is also annular to ensure the snap-fit ​​effect between the frame 110 and the protective shell and to prevent the frame 110 from shaking relative to the protective shell.

[0044] In this embodiment, a buffer pad (not shown) is provided in the snap-fit ​​groove 130. The buffer pad is located on the bottom wall of the snap-fit ​​groove 130 and is made of foam, rubber or silicone material. The buffer pad is used to abut against the snap-fit ​​part of the protective shell to achieve buffering and shock absorption, and further prevent the frame 110 from shaking relative to the protective shell.

[0045] Specifically, the thickness of the cushioning pad is 0.1mm-0.2mm. A reasonable thickness of the cushioning pad can minimize the amount of material used and save material costs while ensuring the cushioning effect.

[0046] Optionally, a reinforcing rib 140 is provided on the side of the frame 110 near the relief cavity 120. The reinforcing rib 140 is used to improve the structural strength of the edge of the frame 110 to prevent deformation or cracking of the frame 110 during disassembly and assembly, and further extend the service life of the frame 110.

[0047] In this embodiment, there are two decorative layers 112 and two protective layers 113. The protective layer 113, the decorative layer 112, the main body layer 111, another decorative layer 112, and another protective layer 113 are arranged in sequence. That is, a decorative layer 112 and a protective layer 113 are provided on both sides of the main body layer 111. In other words, the wood grain of the decorative layer 112 can be directly seen on both sides of the frame 110, so as to further improve the texture and aesthetics of the frame 110 and enhance the user experience.

[0048] Furthermore, the decorative layer 112 is provided with a wood grain surface, and the wood grain on the wood grain surface is clearer and more beautiful. The wood grain surface is set close to the protective layer 113, so that users can directly see the wood grain surface of the decorative layer 112 through the protective layer 113, thereby improving the user experience.

[0049] This invention also provides a manufacturing process for a camera protective frame 100, used to produce the aforementioned camera protective frame 100. The manufacturing process for the camera protective frame 100 includes the following steps: Step S110: Prepare decorative layer 112.

[0050] Specifically, step S110 includes two steps, namely: Step S111: Dry the wood veneer substrate at 40℃-60℃ for 2h-4h to reduce the moisture content of the wood veneer substrate to 6%-9%.

[0051] It should be noted that in step S111, the wood veneer substrate is placed in the drying chamber and the temperature of the drying chamber is adjusted to 40℃-60℃ to dry the wood veneer substrate, thereby reducing the moisture content of the wood veneer substrate to 6%-9%, which facilitates subsequent processing.

[0052] Step S112: Apply a primer to one side of the wood veneer substrate to enhance adhesion and prevent glue seepage, thus obtaining decorative layer 112.

[0053] It should be noted that in step S112, a primer is applied to one side of the wood veneer substrate to protect the bonding surface, improve the bonding performance, level and homogenize it, so as to facilitate subsequent hot pressing molding.

[0054] Step S120: Prepare the base layer 114 and the reinforcing layer 115.

[0055] It should be noted that in step S120, the fiberglass substrate is cut, impregnated with resin, and pre-formed in sequence, and then pre-cured at 80℃-120℃ to obtain the base layer 114; similarly, the fiberglass substrate is cut, impregnated with resin, and pre-formed in sequence, and then pre-cured at 80℃-120℃ to obtain the reinforcing layer 115.

[0056] Step S130: The base layer 114, the first adhesive layer 116, the reinforcing layer 115, the second adhesive layer 117 and the decorative layer 112 are stacked in sequence to form a stacked structure. Then, the stacked structure is hot-pressed to obtain a molded part.

[0057] It should be noted that in step S130, the hot pressing temperature is 120℃-160℃, the hot pressing pressure is 8 MPa-15 MPa, and the hot pressing time is 60s-180s. Under these hot pressing conditions, the integrity of the hot pressing of the base layer 114, the first adhesive layer 116, the reinforcing layer 115, the second adhesive layer 117, and the decorative layer 112 can be guaranteed, thereby ensuring the structural strength of the molded part.

[0058] In this embodiment, there are two decorative layers 112 and two adhesive layers 117. In step S130, one decorative layer 112, one second adhesive layer 117, one base layer 114, one first adhesive layer 116, one reinforcing layer 115, another second adhesive layer 117 and another decorative layer 112 are stacked in sequence to form a stacked structure. Then, the stacked structure is hot-pressed to obtain a molded part.

[0059] Step S140: The formed part is punched and then ground to remove burrs.

[0060] It should be noted that in step S140, the formed part is punched to form the clearance cavity 120 and the snap groove 130. Then, the burrs generated by punching are rough and fine ground to remove the burrs.

[0061] Step S150: Seal the edges of the molded part.

[0062] It should be noted that in step S150, the edges of the molded part are sealed by ultraviolet curing ink to effectively protect the edges of the decorative layer 112.

[0063] Step S160: Coat the molded part with a UV-curable material, and then cure the molded part with UV light to form a protective layer 113.

[0064] It should be noted that in step S160, a protective layer 113 is formed on the outside of the molded part by ultraviolet curing technology to obtain the frame 110.

[0065] In this embodiment, there are two protective layers 113. In step S160, ultraviolet curing material is coated on both sides of the molded part, that is, ultraviolet curing material is coated on the outside of the two decorative layers 112, and then ultraviolet curing is performed to form a protective layer 113 on the outside of both sides of the molded part, that is, a protective layer 113 is formed on the outside of the two decorative layers 112.

[0066] The camera protection frame 100 provided in this embodiment of the invention has a frame body 110 with a clearance cavity 120 for the camera to extend into. The frame body 110 is used to cover the camera to protect it. The frame body 110 includes a main body layer 111, a decorative layer 112, and a protective layer 113 arranged in sequence. The main body layer 111 is made of fiberglass material, the decorative layer 112 is made of wood veneer material, and the protective layer 113 is made of transparent ultraviolet-cured material. The decorative layer 112 is used to decorate the main body layer 111, and the protective layer 113 is used to protect the decorative layer 112. The main body layer 111 includes a base layer 114 and a reinforcing layer 115 arranged in sequence. The reinforcing layer 115 is used to strengthen the base layer 114. Compared with existing technologies, the camera protective frame 100 provided by this invention, due to the sequential arrangement of a base layer 114 and a reinforcing layer 115, and a decorative layer 112 disposed between the main body layer 111 and the protective layer 113, can improve texture and aesthetics while ensuring structural strength, avoid defects such as cracking or deformation, extend service life, facilitate assembly, and enhance user experience. This also simplifies the manufacturing process of the camera protective frame 100 and results in high-quality products.

[0067] The above are merely preferred embodiments of the present invention and are not intended to limit the present invention. Various modifications and variations can be made to the present invention by those skilled in the art. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the scope of protection of the present invention.

Claims

1. A camera protective frame, characterized in that, Includes a frame, the frame having a clearance cavity for the camera to extend into, the frame being fitted over the camera to protect the camera; The frame includes a main body layer, a decorative layer, and a protective layer arranged sequentially. The main body layer is made of fiberglass material, the decorative layer is made of wood veneer material, and the protective layer is made of transparent ultraviolet-cured material. The decorative layer is used to decorate the main body layer, and the protective layer is used to protect the decorative layer. The main body layer includes a base layer and a reinforcing layer arranged sequentially, wherein the reinforcing layer is used to strengthen the base layer.

2. The camera protection frame according to claim 1, characterized in that, The main body layer further includes a first adhesive layer, one side of which is bonded to the base layer and the other side is bonded to the reinforcing layer; The frame also includes a second adhesive layer, one side of which is bonded to the main body layer and the other side is bonded to the decorative layer.

3. The camera protection frame according to claim 2, characterized in that, Both the first adhesive layer and the second adhesive layer are made of hot melt adhesive film or epoxy film material; And / or, the thickness of both the first adhesive layer and the second adhesive layer is 0.05mm-0.15mm.

4. The camera protection frame according to claim 1, characterized in that, The thickness of the main body layer is 0.6mm-1.5mm; And / or, the thickness of the decorative layer is 0.15mm-0.4mm.

5. The camera protection frame according to claim 1, characterized in that, A snap-fit ​​groove is provided on the side of the frame away from the clearance cavity. The snap-fit ​​groove is used to snap with the protective shell to fix the position of the frame. A buffer pad is provided inside the snap-fit ​​groove, and the thickness of the buffer pad is 0.1mm-0.2mm.

6. A manufacturing process for a camera protective frame, characterized in that, For manufacturing a camera protective frame as described in any one of claims 1-5, the manufacturing process of the camera protective frame includes: Prepare the decorative layer; Prepare the substrate layer and the reinforcing layer; The base layer, the first adhesive layer, the reinforcing layer, the second adhesive layer and the decorative layer are stacked in sequence to form a stacked structure, and then the stacked structure is hot-pressed to obtain a molded part; A UV-curable material is coated onto the outside of the molded part, and then the molded part is UV-cured to form the protective layer.

7. The manufacturing process of the camera protective frame according to claim 6, characterized in that, The step of preparing the decorative layer includes: The wood veneer substrate is dried at 40℃-60℃ for 2h-4h to reduce the moisture content of the wood veneer substrate to 6%-9%; One side of the wood veneer substrate is primed to enhance adhesion and prevent glue seepage, thus obtaining the decorative layer.

8. The manufacturing process of the camera protective frame according to claim 6, characterized in that, The steps for preparing the substrate layer and the reinforcing layer include: The fiberglass substrate is sequentially cut, impregnated with resin, and pre-formed, and then pre-cured at 80℃-120℃ to obtain the base layer and the reinforcing layer, respectively.

9. The manufacturing process of the camera protective frame according to claim 6, characterized in that, In the step of sequentially stacking the base layer, the first adhesive layer, the reinforcing layer, the second adhesive layer, and the decorative layer to form a stacked structure, and then hot-pressing the stacked structure to obtain the molded part, the hot-pressing temperature is 120℃-160℃, the hot-pressing pressure is 8MPa-15MPa, and the hot-pressing time is 60s-180s.

10. The manufacturing process of the camera protective frame according to claim 6, characterized in that, Before the step of coating the molded part with an ultraviolet-curable material and then curing the molded part with ultraviolet light to form the protective layer, the manufacturing process of the camera protective frame further includes: The formed part is punched and then ground to remove burrs; The edges of the molded part are sealed.

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