Camera decoration structure and terminal equipment

Abstract

The utility model relates to the field of terminal equipment, and provides a camera decoration structure and terminal equipment, the camera decoration structure comprises a decoration part, a lens and a bonding layer, and the bonding layer is bonded between the decoration part and the lens; the gaps between the decorating part and the lens comprise a first gap and a second gap which are different in thickness; the bonding layer comprises a first bonding part and a second bonding part, the first bonding part is arranged in the first gap and has a first thickness, and the second bonding part is arranged in the second gap and has a second thickness. According to the camera decoration structure and the terminal equipment provided by the embodiment of the invention, the sealing protection effect at the lens can be improved, and the risks of poor impression experience at the camera due to water or dust and faults caused by foreign matters are reduced.

Description

Technical Field

[0001] The present application relates to the field of terminal equipment, and more specifically, to a camera decoration structure and a terminal equipment. Background Art

[0002] At present, users have a stronger demand for personalization, and the industrial design of mobile phones and other terminal devices is also tending to be personalized. In the prior art, the area around the camera of the terminal device is provided with decorative parts to present different appearance effects, and the decorative parts are usually provided with lenses covering the camera.

[0003] During the use of the terminal device, if foreign matter such as water vapor and dust enters the inside of the mobile phone through the gap between the lens and the decorative parts, it will cause a poor viewing experience at the camera and the terminal device will easily malfunction due to foreign matter. Utility Model Content

[0004] The present application provides a camera decoration structure and terminal device, which can improve the sealing protection effect of the lens and reduce the risk of poor viewing experience at the camera due to water or dust ingress and malfunction caused by foreign objects.

[0005] In a first aspect, a camera decoration structure is provided, comprising: a decorative piece, a lens and an adhesive layer, wherein the adhesive layer is bonded between the decorative piece and the lens; the gap between the decorative piece and the lens comprises a first gap and a second gap having different thicknesses; the adhesive layer comprises a first adhesive portion and a second adhesive portion, the first adhesive portion is arranged in the first gap and has a first thickness, the second adhesive portion is arranged in the second gap and has a second thickness, and the first thickness is different from the second thickness.

[0006] The camera decoration structure provided in the embodiment of the present application utilizes an adhesive layer to bond the decorative part and the lens. The gap between the decorative part and the lens includes a first gap and a second gap of different thicknesses. The adhesive layer includes a first adhesive portion and a second adhesive portion. The first adhesive portion is disposed in the first gap and has a first thickness. The second adhesive portion is disposed in the second gap and has a second thickness. In this way, when there is a thickness difference between the decorative part and / or the lens, the gap between the decorative part and the lens has different thicknesses in different areas. The first adhesive portion and the second adhesive portion can adapt to gaps of different thicknesses to seal and connect the lens and the decorative part. The above-mentioned camera decoration structure can enhance the sealing protection effect at the lens and reduce the risk of poor viewing experience at the camera due to water or dust ingress and malfunctions caused by foreign matter.

[0007] Optionally, at least one of the first adhesive portion and the second adhesive portion is adhesive or sealant.

[0008] By adopting the above technical solution, at least one of the first adhesive portion and the second adhesive portion is adhesive or sealant, which has the advantages of convenient pasting and low cost.

[0009] Optionally, one of the first adhesive portion and the second adhesive portion is adhesive or sealant;

[0010] The other of the first bonding part and the second bonding part includes an elastic layer and adhesive layers arranged on opposite sides of the elastic layer, wherein one layer of the adhesive layer is adhered between the elastic layer and the decorative component, and the other layer of the adhesive layer is adhered between the elastic layer and the lens.

[0011] By adopting the above technical solution, one of the first bonding part and the second bonding part is a backing glue or a sealant, and the sealing effect is better; the other of the first bonding part and the second bonding part includes an elastic layer, and the elastic layer can be compressed to adapt to the gap between the lens and the decorative part, and a better sealing protection effect can also be obtained.

[0012] Optionally, the first adhesive portion is adhesive backing or sealant, the second adhesive portion includes the elastic layer and two adhesive layers, and the first adhesive portion surrounds at least a portion of the second adhesive portion.

[0013] By adopting the above technical solution, the first adhesive part is a backing glue or a sealant, which has a better sealing and protective effect. The first adhesive part surrounds at least a part of the second adhesive part, which can make the adhesive layer as a whole have a better sealing and protective effect.

[0014] Optionally, the elastic layer is a foam layer.

[0015] By adopting the above technical solution, the foam layer can simultaneously support and protect the lens, and the price is cheap, which effectively reduces the production cost of the camera decorative structure.

[0016] Optionally, a camera hole is provided on the decorative component, and the camera hole is used to collect external light; the lens covers the opening of the camera hole, and at least one of the first adhesive portion and the second adhesive portion surrounds the circumference of the camera hole.

[0017] By adopting the above technical solution, the adhesive layer can seal the periphery of the camera hole, further reducing the risk of water vapor and dust entering the interior of the terminal device through the camera hole.

[0018] Optionally, the lens includes a lens body and a film attached to the lens body, the film is arranged toward the decorative piece and covers a partial area of ​​the lens body; the first bonding portion is bonded between the lens body and the decorative piece, the second bonding portion is bonded between the film and the decorative piece, and the thickness of the second bonding portion is less than the thickness of the first bonding portion.

[0019] By adopting the above technical solution, the second bonding portion can seal and connect the membrane and the decorative piece, while the first bonding portion can seal and connect the lens body and the decorative piece, thereby improving the protective effect of the lens.

[0020] Optionally, the lens body is 3D glass.

[0021] By adopting the above technical solution, the camera decoration structure provided in the embodiment of the present application can be applicable to lenses using 3D glass, thus solving the problem of sealing protection of 3D lenses.

[0022] Optionally, the membrane and the second bonding portion are both arranged around the camera hole, and the first bonding portion is at least located in an edge area of ​​the lens body.

[0023] By adopting the above technical solution, the first adhesive part can seal and protect the edge area of ​​the lens, and the second adhesive part can seal and protect the surrounding side of the camera hole. The adhesive layer has a double protective sealing effect, further improving the sealing and protection effect of the terminal device.

[0024] Optionally, a groove is provided on a side of the decorative element facing the lens, and one of the first adhesive portion and the second adhesive portion is attached between the bottom of the groove and the lens.

[0025] Optionally, a protrusion is provided on a side of the decorative element facing the lens, and one of the first adhesive portion and the second adhesive portion is attached between the protrusion and the lens.

[0026] By adopting the above technical solution, when there is a thickness difference in the decorative part, the gaps between different areas of the decorative part and the lens are different. The embodiment of the present application utilizes a first adhesive portion and a second adhesive portion with different thicknesses to adhere the decorative part and the lens, which can obtain a better sealing and protection effect.

[0027] Optionally, the first bonding portion and the second bonding portion are spaced apart from each other.

[0028] By adopting the above technical solution, the risk of overlapping between the first adhesive portion and the second adhesive portion can be reduced, and the risk of abnormal thickness of the adhesive layer can be reduced, so that the lens can be flatly attached to the decorative piece.

[0029] In a second aspect, a terminal device is provided, comprising: a cover plate and the camera decoration structure described in any one of the first aspects, wherein the decoration member in the camera decoration structure is mounted on the cover plate. BRIEF DESCRIPTION OF THE DRAWINGS

[0030] Figure 1 is a schematic structural diagram of the front side of a terminal device provided in an embodiment of the present application;

[0031] Figure 2 is a schematic structural diagram of the back side of a terminal device provided in an embodiment of the present application;

[0032] Figure 3 It is one of the three-dimensional exploded views of the camera decoration structure provided in the embodiment of the present application;

[0033] Figure 4 This is the second three-dimensional exploded view of the camera decoration structure provided in the embodiment of the present application;

[0034] Figure 5 yes Figure 3 A bottom view of the camera decorative structure shown;

[0035] Figure 6 yes Figure 5 A cross-sectional view of the camera decorative structure along AA is shown;

[0036] Figure 7 yes Figure 6 A partial enlarged view of part B of the camera decorative structure shown;

[0037] Figure 8 yes Figure 7 The schematic diagram of the camera decoration structure shown is after the adhesive layer is removed;

[0038] Fig. 9 is a partial enlarged schematic diagram of a camera decoration structure in another embodiment;

[0039] Fig.10 It is a partial enlarged schematic diagram of the camera decoration structure in yet another embodiment.

[0040] Reference numerals

[0041] 100. Camera decoration structure;

[0042] 10. Decorative part; 11. Camera hole; 12. Groove; 13. Protrusion;

[0043] 20. lens; 21. lens body; 22. diaphragm;

[0044] 30, bonding layer; 31, first bonding portion; 32, second bonding portion; 321, elastic layer; 322, adhesive layer;

[0045] 41. first gap; 42. second gap;

[0046] 1000, terminal device; 200, display screen; 300, middle frame; 400, cover plate. DETAILED DESCRIPTION

[0047] In the embodiments of the present application, unless otherwise clearly specified and limited, the terms "connection", "fixed connection", "contact" and the like should be understood in a broad sense. For ordinary technicians in this field, the specific meanings of the above-mentioned various terms in the embodiments of the present application can be understood according to specific circumstances.

[0048] Exemplarily, for "connection", it can be various connection methods such as fixed connection, rotating connection, flexible connection, sliding connection, one-piece molding, electrical connection, contact connection, etc.; it can be directly connected, or it can be indirectly connected through an intermediate medium, or it can be the internal connection between two elements or the interaction relationship between two elements.

[0049] Exemplarily, for "fixed connection", one element can be directly or indirectly fixedly connected to another element; the fixed connection can include mechanical connection, welding, bonding or integrated molding, among which the mechanical connection can include riveting, bolting, threaded connection, key connection, snap connection, lock connection, plug-in and other methods, and the bonding can include adhesive bonding and solvent bonding and other methods.

[0050] Exemplarily, the interpretation of "contact" can be direct or indirect contact between one element and another element; in addition, the contact between the two elements described in the embodiments of the present application can be understood as contact within the allowable range of installation error, and there may be a very small gap caused by the installation error.

[0051] It should also be understood that the terms "first" and "second" are used for descriptive purposes only and should not be understood to indicate or imply relative importance or implicitly indicate the number of technical features indicated. Features defined as "first" and "second" may explicitly or implicitly include one or more of the features.

[0052] In the embodiments of the present application, unless otherwise clearly specified and limited, a first feature being “above” or “below” a second feature may mean that the first feature is in direct contact with the second feature, or the first feature and the second feature are in indirect contact through an intermediate medium. Moreover, a first feature being “above”, “above”, and “above” a second feature may mean that the first feature is directly above or obliquely above the second feature, or simply means that the first feature is higher in level than the second feature. A first feature being “below”, “below”, and “below” a second feature may mean that the first feature is directly below or obliquely below the second feature, or simply means that the first feature is lower in level than the second feature.

[0053] It should also be understood that the terms "inside", "outside", "top", "bottom", "front", "back", etc., indicating the orientation or positional relationship (if any) are based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present application.

[0054] In the embodiments of the present application, "at least one" means one or more, and "more than one" means two or more. "At least part of an element" means part or all of an element. "And / or" describes the association relationship of associated objects, indicating that three relationships may exist. For example, A and / or B may mean: A exists alone, A and B exist at the same time, and B exists alone, where A and B may be singular or plural. The character " / " generally indicates that the associated objects before and after are in an "or" relationship.

[0055] It should be noted that, in the embodiments of the present application, the same figure mark is used to represent the same component or the same part. For the same parts in the embodiments of the present application, the figure may only mark one of the parts or components as an example. It should be understood that the figure mark also applies to other identical parts or components.

[0056] At present, decorative parts and lenses are arranged around the camera of the terminal device to decorate the camera. During the use of the terminal device, if foreign matter such as water vapor and dust enters the terminal device through the gap between the lens and the decorative part, it will cause a poor viewing experience at the camera, and the terminal device is prone to malfunctions due to foreign matter. Therefore, it is necessary to connect the lens and the decorative part through a colloid seal. However, when a film is attached to a part of the lens, there is a thickness difference between the film-attached area and the non-film-attached area, which makes the waterproof and dustproof effect of the lens challenging.

[0057] In order to solve the above problems, the embodiment of the present application provides a camera decoration structure, including a decorative piece, a lens and an adhesive layer, the adhesive layer is bonded between the decorative piece and the lens, the gap between the decorative piece and the lens includes a first gap and a second gap whose thickness does not pass through, the adhesive layer includes a first adhesive portion and a second adhesive portion, the first adhesive portion is arranged in the first gap and has a first thickness, the second adhesive portion is arranged in the second gap and has a second thickness, the first thickness is different from the second thickness, so that when there is a thickness difference between the decorative piece and / or the lens, the gap between the decorative piece and the lens has different thicknesses in different areas, and the first adhesive portion and the second adhesive portion can adapt to gaps of different thicknesses to seal and connect the lens and the decorative piece. The above camera decoration structure can enhance the sealing protection effect at the lens, and reduce the risk of poor viewing experience at the camera due to water or dust ingress and malfunctions caused by foreign matter.

[0058] The technical solution in this application will be described below in conjunction with the accompanying drawings.

[0059] The camera decoration structure of the embodiment of the present application can be installed in various terminal devices capable of taking pictures, and the terminal device can be a mobile phone, a smart phone, a tablet computer, a laptop computer, a camera, a video recorder, a camera, a smart watch, a smart wristband or other forms of equipment. The embodiment of the present application does not impose any special restrictions on the specific form of the above-mentioned terminal device. For the convenience of explanation and understanding, the following description is made by taking the terminal device as an example of a mobile phone.

[0060] refer to Figure 1 and Figure 2 The terminal device 1000 includes a display panel (DP) 200, a middle frame 300, a cover plate 400, a camera decoration structure 100, and other components (not shown in the figure), etc. The camera decoration structure 100 includes a decorative part 10 and a lens 20.

[0061] In the coordinate system of the drawings of the embodiments of the present application, the x, y and z directions are perpendicular to each other. The x direction can be understood as the width direction of the terminal device 1000, the y direction can be understood as the length direction of the terminal device 1000, and the z direction can be understood as the thickness direction of the terminal device 1000.

[0062] The display screen 200 and the cover plate 400 are respectively arranged on both sides of the middle frame 300, the display screen 200 is located on the front of the terminal device 1000, and the cover plate 400 is located on the back of the terminal device 1000. The cover plate 400 can also be called the back cover of the terminal device 1000. The camera decorative structure 100 is arranged on the cover plate 400, and is used as a rear camera of the terminal device 1000, and is used to shoot the scene on the back side of the terminal device 1000.

[0063] It should be understood that Figure 2 The installation position of the camera decoration structure 100 shown is only schematic, and the camera decoration structure 100 can be installed at any possible position of the terminal device 1000, and this application does not make any limitation. For example, in other embodiments, the camera decoration structure 100 can be installed on the front of the terminal device 1000, and is located on the same side of the terminal device 1000 as the display screen 200.

[0064] It should be noted that the front side of the terminal device 1000 in the embodiment of the present application can be understood as the side surface of the terminal device 1000 facing the user when the user normally uses the terminal device 1000, or the side of the display screen 200 facing the user is the front side of the terminal device 1000. The back side of the terminal device 1000 can be understood as the side surface of the terminal device 1000 facing away from the user when the user normally uses the terminal device 1000, or the side of the cover plate 400 facing away from the display screen 200 is the back side of the terminal device 1000.

[0065] It should be understood that Figure 1 and Figure 2 The terminal device 1000 shown in is not limited to the above components, and may also include other more or fewer components, such as a battery, a flash, a fingerprint recognition module, an earpiece, buttons, sensors, etc. The embodiment of the present application only takes the terminal device 1000 equipped with a lens 20 assembly as an example for explanation, but the components installed on the terminal device 1000 are not limited to this.

[0066] Please refer to Figures 3 to 8 The embodiment of the present application provides a camera decoration structure 100, including a decorative piece 10, a lens 20 and an adhesive layer 30, wherein the adhesive layer 30 is bonded between the decorative piece 10 and the lens 20; the gap between the decorative piece 10 and the lens 20 includes a first gap 41 and a second gap 42 of different thicknesses, the adhesive layer 30 includes a first adhesive portion 31 and a second adhesive portion 32, the first adhesive portion 31 is arranged in the first gap 41 and has a first thickness, the second adhesive portion 32 is arranged in the second gap 42 and has a second thickness, and the first thickness is different from the second thickness.

[0067] The decorative piece 10 is a component installed around the camera. The decorative piece 10 can provide protection for the camera and can highlight the personalized design of the terminal device 1000. Optionally, the decorative piece 10 is made of metal. In other embodiments, the decorative piece 10 can also be made of plastic or other materials. The shape of the decorative piece 10 can be circular, square, oval, arched, etc., and the present application does not limit the shape of the decorative piece 10. The decorative piece 10 is provided with a camera hole 11 running through its opposite sides. The camera hole 11 is used to collect external light. The camera hole 11 is opposite to the camera of the terminal device 1000, so that the camera can be exposed from the camera hole 11 and collect light.

[0068] The lens 20 is arranged on the side of the decorative part 10 facing away from the interior of the terminal device 1000. The shape of the lens 20 can be the same as that of the decorative part 10. It can be understood that the shape of the lens 20 can also be different from that of the decorative part 10, but the lens 20 at least covers the camera hole 11 of the decorative part 10.

[0069] Please refer to Figures 3 to 7The adhesive layer 30 is bonded between the decorative part 10 and the lens 20, that is, the adhesive layer 30 is bonded between the surface of the decorative part 10 facing the lens 20 (exterior surface) and the surface of the lens 20 facing the decorative part 10, and the adhesive layer 30 can seal the decorative part 10 and the lens 20. The adhesive layer 30 includes a first adhesive portion 31 and a second adhesive portion 32. The first adhesive portion 31 and the second adhesive portion 32 are respectively attached to different areas of the lens 20. The first adhesive portion 31 and the second adhesive portion 32 do not overlap each other. The first thickness H1 of the first adhesive portion 31 and the second thickness H2 of the second adhesive portion 32 are different. The first adhesive portion 31 and the second adhesive portion 32 can be made of the same material or different materials, as long as they are materials with a certain viscosity. It should be noted that the first thickness H1 of the first adhesive portion 31 in the present application refers to the thickness of the first adhesive portion 31 in the final state after filling the gap, and the second thickness H2 of the second adhesive portion 32 refers to the thickness of the second adhesive portion 32 in the final state after filling the gap.

[0070] The first adhesive portion 31 is disposed in the first gap 41 and has a first thickness H1. It can be understood that the thickness of the first adhesive portion 31 is equal to the thickness of the first gap 41. The first adhesive portion 31 can be simultaneously attached to the surface of the decorative member 10 facing the lens 20 and the surface of the lens 20 facing the decorative member 10.

[0071] The second adhesive portion 32 is disposed in the second gap 42 and has a first thickness H2. It can be understood that the thickness of the second adhesive portion 32 is equal to the thickness of the second gap 42. The second adhesive portion 32 can be simultaneously attached to the surface of the decorative member 10 facing the lens 20 and the surface of the lens 20 facing the decorative member 10.

[0072] by Figures 3 to 8For example, different regions of the lens 20 have a thickness difference, which makes the gap between the lens 20 and the decorative part 10 have different thicknesses, that is, the gap includes a first gap 41 and a second gap 42 of different thicknesses, wherein the thickness of the lens 20 refers to the thickness of the lens 20 along the thickness direction (Z direction) of the terminal device. In order to improve the sealing protection effect at the lens 20, the embodiment of the present application sets the adhesive layer 30 to have a first adhesive portion 31 and a second adhesive portion 32 of different thicknesses, and the first adhesive portion 31 and the second adhesive portion 32 can be used to adapt to gaps of different thicknesses, respectively, so that the two sides of the first adhesive portion 31 can be closely attached to the surface of the lens 20 and the decorative part 10, and the two sides of the second adhesive portion 32 can also be closely attached to the surface of the lens 20 and the decorative part 10, and the sealing between the lens 20 and the decorative part 10 is good, thereby improving the waterproof and dustproof performance of the camera decorative structure 100. In other embodiments, each area of ​​the lens 20 may have a uniform thickness, while different areas of the decorative piece 10 have a thickness difference. In this case, the first bonding portion 31 and the second bonding portion 32 with different thicknesses can also be used to adapt to gaps of different thicknesses to bond the lens 20 and the decorative piece 10.

[0073] The camera decoration structure 100 provided in the embodiment of the present application uses an adhesive layer 30 to bond the decoration piece 10 and the lens 20. The gap between the decoration piece 10 and the lens 20 includes a first gap 41 and a second gap 42 of different thicknesses. The adhesive layer 30 includes a first adhesive portion 31 and a second adhesive portion 32. The first adhesive portion 31 is arranged in the first gap 41 and has a first thickness. The second adhesive portion 32 is arranged in the second gap 42 and has a second thickness. In this way, when there is a thickness difference between the decoration piece 10 and / or the lens 20, the gap between the decoration piece 10 and the lens 20 has different thicknesses in different areas. The first adhesive portion 31 and the second adhesive portion 32 can respectively adapt to gaps of different thicknesses to seal and connect the lens 20 and the decoration piece 10. The above-mentioned camera decoration structure 100 can improve the sealing protection effect at the lens 20 and reduce the risk of poor viewing experience at the camera due to water or dust ingress and malfunctions caused by foreign matter.

[0074] In some embodiments, at least one of the first adhesive portion 31 and the second adhesive portion 32 is adhesive or sealant.

[0075] Adhesive backing is an adhesive product, which is usually preset on the back of the product and isolated by a separation film or the product itself. Before use, the separation film can be removed and the product can be pasted. Sealant is a sealing material that deforms with the shape of the sealing surface, is not easy to flow, and has a certain degree of adhesion. It is an adhesive that can fill the gap between components to play a sealing role. The sealant can be glue, and the sealant can be applied by dispensing.

[0076] The first adhesive portion 31 and the second adhesive portion 32 may both be adhesive or sealant. For example, the first adhesive portion 31 and the second adhesive portion 32 are both adhesive. According to the gap thickness corresponding to the attachment area, the first adhesive portion 31 and the second adhesive portion 32 are pre-attached to different areas of the lens 20, and then the lens 20 is attached to the decorative member 10. It is understood that the first adhesive portion 31 and the second adhesive portion 32 may also be sealant or adhesive members of other structures.

[0077] By adopting the above technical solution, at least one of the first adhesive portion 31 and the second adhesive portion 32 is adhesive or sealant, which has the advantages of convenient pasting and low cost.

[0078] Please continue to refer to Figures 3 to 7 In some embodiments, one of the first adhesive portion 31 and the second adhesive portion 32 is a backing glue or a sealant, and the other of the first adhesive portion 31 and the second adhesive portion 32 includes an elastic layer 321 and adhesive layers 322 arranged on opposite sides of the sealant, wherein one adhesive layer 322 is adhered between the elastic layer 321 and the decorative member 10, and the other adhesive layer 322 is adhered between the elastic layer 321 and the lens 20.

[0079] The elastic layer 321 has elastic deformation capability and can be compressed to adapt to the gap between the lens 20 and the decorative member 10, so that the thickness of the bonding portion with the elastic layer 321 can be adaptively adjusted, and the bonding portion can fill the gap between the lens 20 and the decorative member 10, and the sealing and protective effect is better; and the elastic member can apply elastic force to the lens 20, playing a role in buffering and protecting the lens 20. The adhesive layer 322 is attached to the elastic layer 321, and the adhesive layer 322 can be made of an integral material with the elastic layer 321.

[0080] By adopting the above technical solution, one of the first bonding part 31 and the second bonding part 32 is a backing glue or a sealant, and the sealing effect is better; the other of the first bonding part 31 and the second bonding part 32 includes an elastic layer 321, and the elastic layer 321 can be compressed to adapt to the gap between the lens 20 and the decorative part 10, and a better sealing protection effect can also be obtained.

[0081] In some embodiments, the first adhesive portion 31 is adhesive or sealant, and the second adhesive portion 32 includes an elastic layer 321 and two adhesive layers 322 ; the first adhesive portion 31 surrounds at least a portion of the second adhesive portion 32 .

[0082] For example, in this embodiment, the first adhesive portion 31 is attached to the edge area of ​​the lens 20, and the second adhesive portion 32 is attached to the central area of ​​the lens 20, and the first adhesive portion 31 surrounds at least a portion of the second adhesive portion 32. The area of ​​the first adhesive portion 31 is greater than the area of ​​the second adhesive portion 32, and the thickness of the first adhesive portion 31 is greater than the thickness of the second adhesive portion 32. When the lens 20 is attached to the decorative element 10, the elastic layer 321 in the second adhesive portion 32 can be compressed, so that each area of ​​the lens 20 can be attached to the decorative element 10 flatly.

[0083] By adopting the above technical solution, the first adhesive portion 31 is a backing glue or a sealant, which has a better sealing and protective effect. The first adhesive portion 31 surrounds at least a portion of the second adhesive portion 32, so that the adhesive layer 30 as a whole has a better sealing and protective effect.

[0084] It is understandable that the first adhesive portion 31 and the second adhesive portion 32 may be disposed in other ways, for example, the first adhesive portion 31 and the second adhesive portion 32 are respectively disposed on both sides of the lens 20 , or the second adhesive portion 32 surrounds at least a portion of the first adhesive portion 31 .

[0085] In some embodiments, the elastic layer 321 is a foam layer. The foam layer can support and protect the lens 20 at the same time, and is cheap, which effectively reduces the manufacturing cost of the camera decoration structure 100.

[0086] Please refer to Figure 3 A camera hole 11 is provided on the decorative member 10 , and the camera hole 11 is used to collect external light; the lens 20 covers the opening of the camera hole 11 , and at least one of the first adhesive portion 31 and the second adhesive portion 32 surrounds the peripheral side of the camera hole 11 .

[0087] by Figure 3 For example, the second adhesive portion 32 is annular and surrounds the peripheral side of the camera hole 11, and the first adhesive portion 31 is arranged in the edge area of ​​the lens 20. The first adhesive portion 31 can be arranged around the second adhesive portion 32, and can also be arranged according to the pasting requirements.

[0088] By surrounding the first adhesive portion 31 and / or the second adhesive portion 32 around the camera hole 11, the adhesive layer 30 can seal the periphery of the camera hole 11, further reducing the risk of moisture and dust entering the interior of the terminal device 1000 through the camera hole 11.

[0089] Please refer to Figures 4 to 7The lens 20 includes a lens body 21 and a film 22 attached to the lens body 21, the film 22 is arranged toward the decorative piece 10 and covers a partial area of ​​the lens body 21; the first bonding portion 31 is bonded between the lens body 21 and the decorative piece 10, the second bonding portion 32 is bonded between the film 22 and the decorative piece 10, and the thickness H2 of the second bonding portion 32 is less than the thickness H1 of the first bonding portion 31.

[0090] The film 22 may be a film 22 for improving the camera function, and the present application does not limit the type and pasting position of the film 22. The second bonding portion 32 is bonded between the film 22 and the decorative element 10, wherein the shape of the second bonding portion 32 may be the same as or different from that of the film 22, and the projection area of ​​the second bonding portion 32 on the lens body 21 may be less than or equal to the projection area of ​​the decorative element 10 on the lens body 21. The first bonding portion 31 is bonded between the lens body 21 and the decorative element 10, that is, the first bonding portion 31 is provided in the non-film-adhering area of ​​the lens 20.

[0091] Due to the shape limitation of the lens 20 or other conditions, the film 22 is only adhered to a local area of ​​the lens 20, which causes a thickness difference between the film-adhered area and the non-film-adhered area on the lens 20. If a single-thickness integrated colloid is used to adhere the lens 20 and the decorative part 10, there will be a gap between the edge of the lens 20 and the decorative part 10 along the thickness direction of the terminal device 1000, providing a path for water vapor and dust to enter the interior of the terminal device 1000, thereby poorly protecting the lens 20.

[0092] In the embodiment of the present application, the second bonding portion 32 is bonded between the diaphragm 22 and the decorative piece 10, and the first bonding portion 31 is bonded between the lens body 21 and the decorative piece 10. In this way, the second bonding portion 32 can seal and connect the diaphragm 22 and the decorative piece 10, while the first bonding portion 31 can seal and connect the lens body 21 and the decorative piece 10, thereby improving the protective effect of the lens 20.

[0093] like Figure 3 and Figure 6 As shown, in some embodiments, the lens body 21 is 3D glass. Optionally, the edge of the lens body 21 is bent toward the inside of the terminal device. Since the lens body 21 is 3D glass, when attaching the film 22 to the lens body 21, it is usually impossible to achieve the bonding of the entire film 22, and the film 22 needs to be attached to a local area of ​​the lens body 21; the embodiment of the present application uses a first adhesive portion 31 and a second adhesive portion 32 of different thicknesses to adhere the lens 20 and the decorative member 10, and the adhesive layer 30 can be used to make up for the thickness difference of the gap between the lens 20 and the decorative member 10. Therefore, the camera decoration structure 100 provided in the embodiment of the present application can be applicable to the lens 20 using 3D glass, solving the sealing protection problem of the 3D lens 20.

[0094] It can be understood that in other embodiments, the lens 20 can also be made of flat glass or 2.5D glass.

[0095] Please refer to Figure 3 , Figure 6 and Figure 7 In some embodiments, the membrane 22 and the second bonding portion 32 are both arranged around the camera hole 11 , and the first bonding portion 31 is at least located in the edge area of ​​the lens body 21 .

[0096] The first bonding portion 31 is adhesive or sealant. Optionally, the first bonding portion 31 is an integrated structure. The first bonding portion 31 is located in the edge area of ​​the lens 20, which can reduce the risk of water vapor and dust entering the terminal device 1000 from the edge of the lens 20, and plays the role of a first protective barrier. It can be understood that the first bonding portion 31 can also extend from the edge area toward the central area of ​​the lens body 21; the diaphragm 22 is arranged around the camera hole 11, which can assist the camera to achieve specific functions. The second bonding portion 32 is bonded between the diaphragm 22 and the decorative part 10, and can seal the film area of ​​the lens 20 and the decorative part 10, further reducing the risk of water vapor and dust entering the terminal device 1000 from the camera hole 11, so that the second bonding portion 32 plays the role of a second protective barrier.

[0097] By adopting the above technical solution, the first adhesive part 31 can seal and protect the edge area of ​​the lens 20, and the second adhesive part 32 can seal and protect the surrounding side of the camera hole 11. The adhesive layer 30 has a double protective sealing effect, further improving the sealing and protection effect of the terminal device 1000.

[0098] The camera decoration structure 100 provided in the embodiment of the present application is not only applicable to the case where the lens 20 has a thickness difference, but also applicable to the case where the decoration part 10 has a thickness difference. Fig. 9 In another embodiment, a groove 12 is provided on one side of the decorative member 10 facing the lens 20, one of the first bonding portion 31 and the second bonding portion 32 is attached between the bottom of the groove 12 and the lens 20, and the other is attached between other areas of the decorative member 10 and the lens 20, the first bonding portion has a first thickness and the second bonding portion has a second thickness.

[0099] The first adhesive portion 31 and the second adhesive portion 32 may be made of the same material or different materials, and this application does not limit this. Exemplarily, the groove 12 may be a glue-containing groove, the first adhesive portion 31 is a sealant, and the first adhesive portion 31 is disposed in the groove 12, and the groove 12 can reduce the risk of the sealant overflowing. Optionally, the second adhesive portion 32 may be a backing adhesive, and of course, the second adhesive portion 32 may also be a sealant, a sealing foam, etc. In addition, the thickness of the second adhesive portion 32 is less than the thickness of the first adhesive portion 31.

[0100] Since the decorative part 10 has a groove 12 on one side facing the lens 20, and the gap between the groove 12 and the lens 20 is larger than the gap between the other areas of the decorative part 10 and the lens 20, if an integrated colloid is used to bond the decorative part 10 and the lens 20, a liquid inlet path may exist at the groove 12. In the embodiment of the present application, one of the first bonding portion 31 and the second bonding portion 32 is disposed between the groove 12 and the lens 20, and the other is disposed between the other areas of the decorative part 10 and the lens 20. The first bonding portion 31 and the second bonding portion 32 of different thicknesses can be used to seal the lens 20 and the decorative part 10. In the case where there is a thickness difference in the decorative part 10, the camera decorative structure 100 has a better sealing and protective effect.

[0101] Please refer to Fig.10 In some further embodiments, a protrusion 13 is provided on one side of the decorative member 10 facing the lens 20 , one of the first adhesive portion 31 and the second adhesive portion 32 is attached between the protrusion 13 and the lens 20 , and the other is attached between other areas of the decorative member 10 and the lens 20 .

[0102] Exemplarily, the second bonding portion 32 is disposed between the protrusion 13 and the lens 20, and the first bonding portion 31 is disposed between other areas of the decorative element 10 and the lens 20, and the thickness of the second bonding portion 32 is less than the thickness of the first bonding portion 31. Optionally, the second bonding portion 32 includes an elastic layer and adhesive layers located on opposite sides of the elastic layer, and the first bonding portion 31 is a backing adhesive or a sealant, but is not limited thereto. The first bonding portion 31 and the second bonding portion 32 may be made of the same material or different materials, and this application does not limit this.

[0103] By adopting the above technical solution, when there is a thickness difference in the decorative part 10, the gap between the decorative part 10 and the lens 20 includes a first gap and a second gap with different thicknesses. The embodiment of the present application utilizes a first adhesive portion 31 and a second adhesive portion 32 with different thicknesses to stick the decorative part 10 and the lens 20, which can obtain a better sealing and protection effect.

[0104] Please refer to Figure 3 and Figure 7 In some embodiments, the first adhesive portion 31 and the second adhesive portion 32 are spaced apart from each other, that is, a gap is provided between the first adhesive portion 31 and the second adhesive portion 32 .

[0105] The width of the gap between the first adhesive portion 31 and the second adhesive portion 32 can be set according to the requirements, for example, according to the size and waterproof level of the lens 20, and the present application does not limit this. By adopting the above technical solution, the first adhesive portion 31 and the second adhesive portion 32 are arranged at intervals, which can reduce the risk of overlap between the first adhesive portion 31 and the second adhesive portion 32, and reduce the risk of abnormal thickness of the adhesive layer 30, so that the lens 20 can be flatly attached to the decorative member 10.

[0106] Please refer to Figures 1 to 7 Some embodiments of the present application provide a camera decoration structure 100, including a decorative piece 10, a lens 20 and an adhesive layer 30, wherein the adhesive layer 30 is bonded between the decorative piece 10 and the lens 20, the lens 20 includes a lens body 21 and a film 22 attached to the lens body 21, the film 22 is arranged toward the decorative piece 10 and covers a partial area of ​​the lens body 21; the adhesive layer 30 includes a first adhesive portion 31 and a second adhesive portion 32, the first adhesive portion 31 is bonded between the lens body 21 and the decorative piece 10, the second adhesive portion 32 is bonded between the film 22 and the decorative piece 10, and the thickness of the second adhesive portion 32 is less than the thickness of the first adhesive portion 31. In the camera decoration structure 100 provided in the embodiment of the present application, since the adhesive layer 30 includes the first adhesive portion 31 and the second adhesive portion 32 of different thicknesses, when the lens 20 has a thickness difference due to local film application, a good sealing protection effect can still be obtained, thereby reducing the risk of poor viewing experience at the camera due to water or dust ingress and malfunction caused by foreign matter. The camera decoration structure 100 provided in the embodiment of the present application can meet the user's needs for personalization and has a good viewing effect.

[0107] Please refer to Figures 1 to 9 The embodiment of the second aspect of the present application proposes a terminal device 1000, including: a cover plate 400 and a camera decoration structure 100, and the decorative member 10 in the camera decoration structure 100 is installed on the cover plate 400.

[0108] The cover plate 400 is provided with a mounting hole, and the decorative element 10 is installed in the mounting hole; the decorative element 10 can be installed on the cover plate 400 by screwing, snapping, plugging, bonding, etc.

[0109] The terminal device 1000 provided in the embodiment of the present application can improve the sealing protection effect at the lens 20, and reduce the risk of poor viewing experience at the camera due to water or dust ingress and malfunctions caused by foreign objects.

[0110] The above is only a specific implementation of the present application, but the protection scope of the present application is not limited thereto. Any technician familiar with the technical field can easily think of changes or substitutions within the technical scope disclosed in the present application, which should be included in the protection scope of the present application. Therefore, the protection scope of the present application should be based on the protection scope of the claims. In short, the above is only a preferred embodiment of the technical solution of the present application, and is not used to limit the protection scope of the present application. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present application should be included in the protection scope of the present application.

Claims

1. A camera decoration structure, characterized in that: It includes a decorative piece, a lens and an adhesive layer, wherein the adhesive layer is bonded between the decorative piece and the lens; the gap between the decorative piece and the lens includes a first gap and a second gap with different thicknesses; the adhesive layer includes a first adhesive portion and a second adhesive portion, the first adhesive portion is arranged in the first gap and has a first thickness, the second adhesive portion is arranged in the second gap and has a second thickness, and the first thickness is different from the second thickness.

2. The camera decoration structure according to claim 1, characterized in that: At least one of the first adhesive portion and the second adhesive portion is adhesive or sealant.

3. The camera decoration structure according to claim 2, characterized in that: One of the first adhesive portion and the second adhesive portion is adhesive or sealant; The other of the first bonding part and the second bonding part includes an elastic layer and adhesive layers arranged on opposite sides of the elastic layer, wherein one layer of the adhesive layer is adhered between the elastic layer and the decorative component, and the other layer of the adhesive layer is adhered between the elastic layer and the lens.

4. The camera decoration structure according to claim 3, characterized in that: The first adhesive portion is adhesive backing or sealant, the second adhesive portion includes the elastic layer and two adhesive layers, and the first adhesive portion surrounds at least a portion of the second adhesive portion.

5. The camera decoration structure according to claim 3, characterized in that: The elastic layer is a foam layer.

6. The camera decoration structure according to any one of claims 1 to 5, characterized in that: The decorative element is provided with a camera hole, and the camera hole is used to collect external light; The lens covers the opening of the imaging hole, and at least one of the first adhesive portion and the second adhesive portion surrounds the peripheral side of the imaging hole.

7. The camera decoration structure according to claim 6, characterized in that: The lens comprises a lens body and a film attached to the lens body, wherein the film is arranged toward the decorative element and covers a partial area of ​​the lens body; The first bonding portion is bonded between the lens body and the decorative element, the second bonding portion is bonded between the film and the decorative element, and the thickness of the second bonding portion is smaller than the thickness of the first bonding portion.

8. The camera decoration structure according to claim 7, characterized in that: The lens body is 3D glass.

9. The camera decoration structure according to claim 7, characterized in that: The membrane and the second bonding portion are both arranged around the camera hole, and the first bonding portion is at least located in the edge area of ​​the lens body.

10. The camera decoration structure according to any one of claims 1 to 5, characterized in that: A groove is provided on a side of the decorative piece facing the lens, and one of the first adhesive portion and the second adhesive portion is attached between the bottom of the groove and the lens.

11. The camera decoration structure according to any one of claims 1 to 5, characterized in that: A protrusion is provided on a side of the decorative piece facing the lens, and one of the first adhesive portion and the second adhesive portion is attached between the protrusion and the lens.

12. The camera decoration structure according to any one of claims 1 to 5, characterized in that: The first adhesive portion and the second adhesive portion are spaced apart from each other.

13. A terminal device, characterized in that: include: A cover plate and a camera decoration structure as claimed in any one of claims 1 to 12, wherein the decorative parts in the camera decoration structure are installed on the cover plate.

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