Mobile phone shell with camera waterproof cover

Abstract

The utility model discloses a mobile phone shell with a camera waterproof cover, and belongs to the technical field of mobile phone shells, the mobile phone shell comprises a hard shell and a waterproof cover, the hard shell is provided with a camera hole at a position corresponding to a mobile phone camera, and the hard shell is rotatably connected with the waterproof cover used for covering the camera hole; the hard shell is provided with a ring body which is formed by protruding from the periphery of the camera hole; the waterproof cover comprises a lens and a soft rubber body, the soft rubber body is provided with a lens hole sealed by the lens, and the soft rubber body is provided with an annular groove located on the periphery of the lens hole; and when the waterproof cover is in a covering state, the ring body is embedded into the ring groove. While waterproof protection is performed on the mobile phone, it is ensured that the original camera shooting effect without reflection and shielding can be achieved during mobile phone shooting.

Description

Technical Field

[0001] The utility model belongs to the technical field of mobile phone cases, and particularly relates to a mobile phone case with a waterproof cover for a camera. Background Art

[0002] In order to protect a mobile phone, a protective case needs to be provided on the outer side of the mobile phone, commonly known as a mobile phone case. In order to achieve the waterproof function of the mobile phone in special environments, research on the waterproof function of the mobile phone case has begun.

[0003] Mobile phone cases in the prior art generally include a frame surrounding the mobile phone and a housing covering the back of the mobile phone. Among them, a camera hole is opened on the housing on the back of the mobile phone to expose the camera. However, this method cannot protect the camera, so a transparent lens is added to cover the camera hole.

[0004] CN208739194 provides a waterproof mobile phone case, including a waterproof top cover and a waterproof bottom cover. A high-definition lens for the mobile phone camera is provided at a position corresponding to the mobile phone camera on the bottom surface of the waterproof bottom cover. A transparent window is provided at the bottom of the waterproof bottom cover. The high-definition lens for the mobile phone camera is adhered to the waterproof bottom cover with waterproof glue. Although the camera is protected by the high-definition lens, the high-definition lens is adhesively fixed to the waterproof bottom cover and cannot be opened. Fog is likely to form on the inner sides of both the camera and the high-definition lens and cannot be directly wiped, affecting the camera and photo-taking effects. The high-definition lens will also cause lens reflection when the flash is turned on for taking pictures, resulting in unclear pictures and white light in the photos. Summary of the Utility Model

[0005] In order to solve the above technical problems, the technical solution of the utility model is: a mobile phone case with a waterproof cover for a camera, including a rigid housing and a waterproof cover. The rigid housing is provided with a camera hole at a position corresponding to the mobile phone camera, and the rigid housing is rotatably connected with a waterproof cover for covering the camera hole;

[0006] The rigid housing has an annular body formed by a protrusion around the circumference of the camera hole;

[0007] The waterproof cover includes a lens and a soft colloid. The soft colloid has a lens hole sealed by the lens, and the position of the lens hole corresponds to the position of the camera hole;

[0008] The soft colloid has an annular groove formed by a depression around the circumference of the lens hole;

[0009] In the state where the waterproof cover is closed, the annular body is embedded in the annular groove, and the annular body and the annular groove are snap-connected. The outer surface of the annular body closely fits the inner surface of the annular groove to seal the circumference of the camera hole.

[0010] Specifically, the soft colloid is integrally injection-molded with the lens.

[0011] Specifically, the cross-section of the ring body and the cross-section of the ring groove are both T-shaped.

[0012] Specifically, the soft colloid bulge located between the ring groove and the lens hole forms a flange. In the state where the waterproof cover is closed, the flange is inserted into the camera hole, and the flange closely fits the inner wall of the camera hole.

[0013] Specifically, the bottom surface of the flange is flush with the lower end surface of the camera hole.

[0014] Specifically, the ring body has a root and a top. The top has an inner side surface and an outer side surface that are oppositely arranged, and both the inner side surface and the outer side surface are arc surfaces.

[0015] Specifically, the lens is connected to the rigid housing through a hinge.

[0016] Specifically, the hinge includes a rotating shaft, and a first blade and a second blade that are rotationally connected through the rotating shaft. The first blade is fixedly connected to the lens, and the second blade is fixedly connected to the rigid housing.

[0017] Specifically, the lens is made of a transparent resin material. The first blade is provided with a first connection hole, and the lens is provided with a first glue column that is inserted into the first connection hole and then hot-pressed and welded around the hole. The rigid housing is made of a plastic material. The second blade is provided with a second connection hole, and the rigid housing is provided with a second glue column that is inserted into the second connection hole and then hot-pressed and welded around the hole.

[0018] The technical solution provided by the present utility model has the following advantages compared with the prior art:

[0019] 1. A camera waterproof cover is provided on the mobile phone case to protect the camera from damage, meet the waterproof requirements of the mobile phone case. At the same time, the waterproof cover at the camera can be opened to avoid the reflection of the lens on the waterproof cover during shooting, and it is also convenient to wipe the camera and the lens, ensuring that the mobile phone shooting can achieve the original camera shooting effect without obstruction.

[0020] 2. The opened waterproof cover can be used as a mobile phone support, making the functions of the mobile phone case diversified;

[0021] 3. The soft colloid is limited by the groove opened in the rigid housing to establish a firm connection relationship between the waterproof cover and the rigid housing. At the same time, the soft colloid seals the periphery of the waterproof cover to ensure the sealing and waterproof performance of the mobile phone case. Among them, the soft colloid is embedded in the groove, which also increases its contact area with the rigid housing, further improving the connection tightness between the waterproof cover and the rigid housing and enhancing the waterproof and sealing effect. Description of the Drawings

[0022] Figure 1 It is the overall structure diagram of the mobile phone case with a camera waterproof cover in this embodiment;

[0023] Figure 2 It is the structure diagram of the front shell in the closed state of the waterproof cover in this embodiment;

[0024] Figure 3 It is the partial structure diagram of the hard shell in this embodiment;

[0025] Figure 4 It is the partial cross-sectional view of the hard shell in this embodiment;

[0026] Figure 5 It is the structure diagram of the waterproof cover in this embodiment;

[0027] Figure 6 It is the cross-sectional view of the waterproof cover in this embodiment;

[0028] Figure 7 It is the partial structure diagram of the waterproof cover in the open state in this embodiment;

[0029] Figure 8 It is the partial cross-sectional view of the waterproof cover in the closed state in this embodiment.

[0030] As shown in the figure:

[0031] 1. Hard shell; 11. Camera hole; 12. Ring body; 121. Root; 122. Top; 13. Installation groove; 14. Second glue post; 2. Waterproof cover; 21. Lens; 22. Soft colloid; 23. Lens hole; 24. Ring groove; 25. Flange; 26. First glue post; 3. Hinge; 31. Rotating shaft; 32. First blade; 33. First connection hole; 34. Second blade; 35. Second connection hole; 4. Front cover; 5. Bottom cover; 6. Frame. Detailed implementation manners

[0032] For the convenience of understanding, the mobile phone case with a camera waterproof cover is described below in combination with embodiments. It should be understood that these embodiments are only used to illustrate the present invention and not to limit the scope of the present invention.

[0033] In the description of the present invention, it should be noted that the orientation or positional relationship indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. is based on the orientation and positional relationship shown in the drawings, and is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of the present invention. In addition, the terms "first", "second", "third" are only used for descriptive purposes and cannot be construed as indicating or implying relative importance.

[0034] In the description of the present utility model, it should be noted that unless otherwise clearly defined and limited, the terms "installation", "connection", and "coupling" should be understood in a broad sense. For example, it may be a fixed connection, a detachable connection, or an integral connection; it may be a mechanical connection or an electrical connection; it may be directly connected or indirectly connected through an intermediate medium, and it may be the communication inside two components. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0035] As Figure 1 and Figure 3 shown, the mobile phone case with a camera waterproof cover in this embodiment includes a face cover 4, a bottom cover 5, and a frame 6 surrounding the periphery of the mobile phone. The bottom cover 5 includes a hard shell 1 and a waterproof cover 2. The hard shell 1 is provided with a camera hole 11 at a position corresponding to the camera of the mobile phone. The hard shell 1 has a front surface and a back surface which are oppositely arranged. A hinge 3 is arranged on its back surface. The hard shell 1 is rotatably connected with the waterproof cover 2 through the hinge 3. The waterproof cover 2 is used to cover the camera hole 11.

[0036] As Figure 3 and Figure 4 shown, the hard shell 1 is made of a hard plastic material. Its back surface has a ring body 12 formed by the protrusion of the hole circumference of the camera hole 11. The cross section of the ring body 12 is T-shaped. The back surface of the hard shell 1 is also provided with an installation groove 13. The shape of the installation groove 13 is the same as that of the second blade 34. The installation groove 13 is located on the outer periphery of the ring body 12, and three second rubber columns 14 protruding from the groove bottom are arranged in the installation groove 13. Among them, the ring body 12 has a root 121 and a top 122. The top 122 has an inner side surface and an outer side surface which are oppositely arranged. Both the inner side surface and the outer side surface are arc surfaces.

[0037] As Figure 5 and Figure 6As shown in the figure, the waterproof cover 2 includes a lens 21 and a soft colloid 22 covering the edge of the lens 21. The lens 21 is made of a hard transparent resin material, and the soft colloid 22 is made of a flexible plastic material. Among them, the lens 21 is the framework of the waterproof cover 2, ensuring that the soft colloid 22 can be locally deformed rather than deformed as a whole, and the waterproof cover 2 can be flatly closed on the camera hole 11; the soft colloid 22 has a lens hole 23, and the position of the lens hole 23 corresponds to the position of the camera hole 11. The lens 21 closes the lens hole 23. The soft colloid 22 has an annular groove 24 formed by the depression of the hole circumference of the lens hole 23. The cross-section of the annular groove 24 is also T-shaped. The soft colloid 22 between the annular groove 24 and the lens hole 23 bulges to form a flange 25. The outer wall of the flange 25 is the inner groove wall of the annular groove 24, and the inner wall of the flange 25 is the hole wall of the lens hole 23. The left side of the lens 21 bulges downward, and the lower surface of the bulging part is not covered by the soft colloid 22, and three first glue columns 26 are arranged on the bulging part and bulge downward from its lower surface.

[0038] As Figure 7 shown in the figure, the lens 21 is connected to the hard shell 1 through a hinge 3. The waterproof cover 2 with a hinge-type flip design is simple and convenient, and the overall mobile phone case is beautiful. The hinge 3 includes a rotating shaft 31, and a first blade 32 and a second blade 34 rotatably connected through the rotating shaft 31. The first blade 32 is provided with three first connection holes 33, and the second blade 34 is provided with three second connection holes 35. Among them, the three first connection holes 33 are connected to the three first glue columns 26 in one-to-one correspondence, and the three second connection holes 35 are connected to the three second glue columns 14 in one-to-one correspondence.

[0039] As Figure 4 、 Figure 6 and Figure 8 shown in the figure, in the closed state of the waterproof cover 2, the flange 25 is inserted into the camera hole 11, and the inner wall of the flange 25 covers the inner wall of the camera hole 11. The bottom surface of the flange 25 is flush with the lower end surface of the camera hole 11. The ring body 12 is embedded in the annular groove 24 and hooked to each other. The outer surface of the ring body 12 is closely attached to the inner surface of the annular groove 24, increasing the contact area between the soft colloid 22 and the hard shell 1, and reasonably limiting the soft colloid 22, improving the connection tightness between the waterproof cover 2 and the hard shell 1, and improving the waterproof sealing effect around the camera hole 11. Among them, the length of the top 122 of the ring body 12 reaches a certain length, ensuring that after the ring body 12 is inserted into the annular groove 24, in the inverted state of the mobile phone case, the pulling force of the ring body 12 on the waterproof cover 2 is greater than the gravity of the waterproof cover 2.

[0040] As Figure 7 shown in the figure, the manufacturing process of the mobile phone case with the camera waterproof cover 2 in this embodiment:

[0041] S1: Integrally injection-mold the soft colloid 22 and the lens 21.

[0042] S2: Insert the first rubber posts 26 into the first connection holes 33 one by one, and hot-press the parts of the first rubber posts 26 protruding from the first connection holes 33, so that the first blades 32 are fixedly connected to the lens 21;

[0043] S3: Insert the second rubber posts 14 into the second connection holes 35 one by one, and hot-press the parts of the second rubber posts 14 protruding from the second connection holes 35, so that the second blades 34 are fixedly connected to the hard shell 1.

[0044] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit it. Although the present invention has been described in detail with reference to the foregoing embodiments, those of ordinary skill in the art should understand that they can still modify the technical solutions recorded in the foregoing embodiments, or perform equivalent replacements on some or all of the technical features, and these modifications or replacements do not cause the essence of the corresponding technical solutions to deviate from the scope of the technical solutions of the various embodiments of the present invention.

Claims

1. A mobile phone case with a camera waterproof cover, characterized in that: It comprises a hard shell and a waterproof cover, wherein the hard shell is provided with a camera hole at a position corresponding to the mobile phone camera, and the hard shell is rotatably connected with a waterproof cover for covering the camera hole; The hard shell has a ring body formed by protrusions around the hole of the camera; The waterproof cover comprises a lens and a soft colloid, wherein the soft colloid has a lens hole closed by the lens, and the position of the lens hole corresponds to the position of the camera hole; The soft colloid has an annular groove formed by a depression around the hole of the lens; When the waterproof cover is in the closed state, the ring body is embedded in the ring groove, and the ring body and the ring groove are snap-fitted and connected, and the outer surface of the ring body is tightly fitted to the inner surface of the ring groove to seal the circumference of the camera hole.

2. The mobile phone case with a camera waterproof cover as claimed in claim 1, characterized in that: The soft colloid and the lens are integrally formed by injection molding.

3. The mobile phone case with a camera waterproof cover as claimed in claim 1, characterized in that: The cross section of the ring body and the cross section of the ring groove are both T-shaped.

4. The mobile phone case with a camera waterproof cover as claimed in claim 1, characterized in that: The soft colloid protrusion between the annular groove and the lens hole forms a flange. When the waterproof cover is closed, the flange is inserted into the camera hole and the flange is tightly fitted to the inner wall of the camera hole.

5. The mobile phone case with a camera waterproof cover as claimed in claim 4, characterized in that: The bottom surface of the flange is flush with the lower end surface of the camera hole.

6. The mobile phone case with a camera waterproof cover as claimed in claim 1, characterized in that: The ring body has a root and a top, the top has an inner side surface and an outer side surface which are arranged opposite to each other, and both the inner side surface and the outer side surface are arc surfaces.

7. The mobile phone case with a camera waterproof cover as claimed in claim 1, characterized in that: The lens is connected to the hard shell through a hinge.

8. The mobile phone case with a camera waterproof cover as claimed in claim 7, characterized in that: The hinge includes a rotating shaft, and a first blade and a second blade rotatably connected via the rotating shaft, wherein the first blade is fixedly connected to the lens, and the second blade is fixedly connected to the hard shell.

9. The mobile phone case with a camera waterproof cover as claimed in claim 8, characterized in that: The lens is made of transparent resin material, the first blade is provided with a first connecting hole, and the lens is provided with a first glue column which is inserted into the first connecting hole and then hot-pressed and welded around the hole; the hard shell is made of plastic material, the second blade is provided with a second connecting hole, and the hard shell is provided with a second glue column which is inserted into the second connecting hole and then hot-pressed and welded around the hole.

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