Mobile terminal lens flip protective shell

Abstract

The embodiment of the utility model relates to the field of electronic product accessories, and discloses a flip protective shell for a lens of a mobile terminal. According to the mobile terminal lens flip protection shell, a pivoting part is arranged on a lens protection cover, and the pivoting part comprises a first pivoting piece and a second pivoting piece; the hinging piece comprises a retention plate, a third pivoting piece and a damping shaft, and the retention plate is used for being fixedly connected with the protective shell main body; the damping shaft sequentially penetrates through the first pivoting piece, the third pivoting piece and the second pivoting piece, is fixedly connected to the third pivoting piece, is rotationally connected to the first pivoting piece and the second pivoting piece, and is used for limiting the displacement of the lens protection cover in the radial direction of the damping shaft; a gap in the axial direction of the damping shaft is formed between the first pivoting part and the second pivoting part, and the third pivoting part is rotationally clamped to the gap and used for limiting displacement of the lens protection cover in the axial direction of the damping shaft.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of electronic product accessories, in particular to a mobile terminal lens flip cover. BACKGROUND

[0002] With the continuous development of society, a mobile phone is an essential tool for people. The mobile phone has multiple functions, and the software is extremely powerful. The camera lens of the mobile phone is an extremely important component, and the camera lens of the mobile phone has changed from a single camera to a multi-camera lens such as a dual-camera and a triple-camera. The camera area is also getting larger, and the glass corresponding to the lens area is also getting larger. The lens glass is exposed to the outside and is easily damaged by various external factors. In addition, the lens glass is often fragile and easily broken. The lens glass and the lens are at a great risk of accidental bumps or breakage.

[0003] In the existing mobile phone protective case, a new type of mobile phone case with a patent number CN220022862U is disclosed. The hinge 300 is fixed to the protective case body 100 by the fixing part 400, and the lens protection cover 200 is hinged to the protective case body 100 by the hinge 300, so that the lens protection cover 200 and the protective case body 100 are rotatably connected. The specific fixing structure of the lens protection cover 200 and the protective case body 100 is that the mounting part 210 is inserted into the second mounting hole 321 and forms an interference fit with the second mounting hole 321.

[0004] However, the interference fit bearing direction is easy to be consistent with the flip direction, which makes the interference fit unstable. During use, the mounting part 210 of the lens protection cover 200 is easy to fall off from the second mounting hole 321.

[0005] Therefore, how to improve the stability of the lens protection cover connection has become a technical problem to be solved. CONTENT OF THE UTILITY MODEL

[0006] In view of the above problems, the present application provides a mobile terminal lens flip cover to improve the stability of the lens protection cover connection.

[0007] According to an aspect of the embodiments of the present application, a mobile terminal lens flip cover is provided, the mobile terminal lens flip cover comprising: a cover main body, the cover main body being provided with a lens hole; a lens cover, the lens cover being used for covering the lens hole; a hinge, the hinge being partially fixedly connected to the cover main body, the hinge being partially fixedly connected to the lens cover, and being used for forming a structure for the lens cover to rotate relative to the cover main body; the lens cover being provided with a pivoting part, the pivoting part comprising a first pivoting piece and a second pivoting piece; the hinge comprising a retaining plate, a third pivoting piece and a damping shaft, the retaining plate being used for fixedly connecting to the cover main body; the damping shaft being sequentially penetrated through the first pivoting piece, the third pivoting piece and the second pivoting piece, being fixedly connected to the third pivoting piece, and being rotatably connected to the first pivoting piece and the second pivoting piece, and being used for limiting the lens cover from being displaced in the radial direction of the damping shaft; a spacing being formed between the first pivoting piece and the second pivoting piece in the axial direction of the damping shaft, the third pivoting piece being rotatably clamped in the spacing, and being used for limiting the lens cover from being displaced in the axial direction of the damping shaft.

[0008] Preferably, the first pivoting piece and the second pivoting piece are respectively formed with a first pivot hole and a second pivot hole, and the third pivoting piece is formed with a third pivot hole; the damping shaft is penetrated through the third pivot hole and is in interference fit with the third pivot hole; and the damping shaft is penetrated through the first pivot hole and the second pivot hole and is in rotatable fit with the first pivot hole and the second pivot hole.

[0009] Preferably, the damping shaft is in the shape of a cylinder with a string section.

[0010] Preferably, the third pivot hole is in the shape of a cylinder with a string section and is in interference fit with the damping shaft.

[0011] Preferably, the hinge further comprises a gear, the gear being sleeved on the part of the damping shaft that extends into the second pivot hole.

[0012] Preferably, the cover main body comprises opposite first and second surfaces, the first surface of the cover main body being used for placing the mobile terminal; the mobile terminal lens flip cover further comprising: a screw gasket, the screw gasket being fixed to the first surface of the cover main body; a backing plate, the backing plate being clamped between the retaining plate and the cover main body; a cover plate, the cover plate being covered on the retaining plate and being used for fixing the screw gasket to the first surface of the cover main body and fixing the backing plate and the retaining plate to the second surface of the cover main body; a lens hood, the lens hood being covered on the screw gasket.

[0013] Preferably, the mobile terminal lens flip cover protective shell further comprises a bolt, at least one fixing hole is arranged on the side edge of the lens hole; a first mounting hole corresponding to the fixing hole is arranged on the retaining plate; a second mounting hole corresponding to the fixing hole is arranged on the backing plate; a third mounting hole corresponding to the fixing hole is arranged on the screw washer; at least one plunger is formed on the cover plate, a threaded hole is formed in the plunger; the plunger is sequentially arranged in the first mounting hole, the second mounting hole and the fixing hole, and forms an interference fit with the first mounting hole, the second mounting hole and the fixing hole; the end face of the plunger is attached to the screw washer, and aligns with the third mounting hole, and the bolt is screwed into the threaded hole in the plunger through the third mounting hole.

[0014] Preferably, the lens protection cover is formed with a avoiding part on the side close to the pivot part, and the avoiding part is used for avoiding the first pivot hole and the second pivot hole.

[0015] Preferably, the second surface of the protective shell body protrudes a ring of convex rings matched with the edge of the lens hole, and the convex rings are made of a gel material.

[0016] The damping shaft is sequentially arranged through the first pivot of the lens protection cover, the third pivot of the hinged piece and the second pivot of the lens protection cover, so as to limit the displacement of the lens protection cover in the radial direction of the damping shaft, the third pivot of the hinged piece is rotatably connected to the spacing formed by the first pivot and the second pivot of the lens protection cover, so as to limit the displacement of the lens protection cover in the axial direction of the damping shaft through the third pivot, thereby improving the stability of the connection of the lens protection cover.

[0017] The above description is only a summary of the technical solutions of the present application, in order to more clearly understand the technical means of the present application, and can be implemented according to the content of the specification, and in order to make the above and other purposes, characteristics and advantages of the present application more obvious and easy to understand, the following specific embodiments of the present application are described. BRIEF DESCRIPTION OF DRAWINGS

[0018] By reading the detailed description of the preferred embodiments below, various other advantages and benefits will become apparent to those of ordinary skill in the art. The drawings are for the purpose of illustrating the preferred embodiments only and are not to be considered as limiting of the present application. Moreover, the same reference numerals are used throughout the various drawings to designate the same or similar parts. In the drawings:

[0019] Figure 1 A perspective view of the mobile terminal lens flip cover protective shell provided by the embodiments of the present application in a first state is shown;

[0020] Figure 2 A perspective view of the mobile terminal lens flip cover protective shell provided by the embodiments of the present application in a first state is shown;

[0021] Figure 3 Fig. 4 shows a perspective view of the mobile terminal lens flip cover protection shell in the second state according to an embodiment of the present application;

[0022] Figure 4 Fig. 5 shows a perspective view of the mobile terminal lens flip cover protection shell in the second state from another angle according to an embodiment of the present application;

[0023] Figure 5 Fig. 6 shows an exploded view of the mobile terminal lens flip cover protection shell according to an embodiment of the present application;

[0024] Figure 6 Fig. 7 shows a perspective view of the mobile terminal lens flip cover protection shell in the second state according to an embodiment of the present application; Figure 5 Fig. 8 shows an enlarged view of part A of Fig. 7 according to an embodiment of the present application;

[0025] Figure 7 Fig. 9 shows an exploded view of the mobile terminal lens flip cover protection shell from another angle according to an embodiment of the present application;

[0026] Figure 8 Fig. 10 shows a perspective view of the mobile terminal lens flip cover protection shell in the second state according to an embodiment of the present application; Figure 5 Fig. 11 shows an enlarged view of part B of Fig. 10 according to an embodiment of the present application.

[0027] The reference signs in the detailed description are as follows:

[0028] 1. mobile terminal lens flip cover protection shell;

[0029] 10. protection shell main body;

[0030] 11. lens hole; 12. fixing hole; 13. convex ring;

[0031] 20. lens protection cover;

[0032] 21. pivoting part;

[0033] 211. first pivoting part; 211a. first pivot hole;

[0034] 212. second pivoting part; 212a. second pivot hole;

[0035] 22. avoiding part;

[0036] 30. hinged part;

[0037] 31. retaining plate; 311. first mounting hole;

[0038] 32. third pivoting part; 321. third pivot hole;

[0039] 33. damping shaft; 331. chord section; 332. gear;

[0040] 41. cover plate; 411. plunger;

[0041] 42, backing plate; 421, second mounting hole;

[0042] 43, screw washer; 431, third mounting hole;

[0043] 44, g-string. DETAILED DESCRIPTION

[0044] The embodiments of the present application will be described in detail below with reference to the drawings. The following examples are only used to more clearly illustrate the technical scheme of the present application, and therefore only serve as examples, but cannot be used to limit the protection scope of the present application.

[0045] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs; the terminology used in the specification herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the present application; the terms "comprising," "comprises" and "including" as used herein are synonymous with and meant to have the same meaning as the term "including"; the term "coupled" as used herein means the joining of two members together with one or more intervening members coupled between the two members.

[0046] In the description of the embodiments of the present application, the technical terms "first", "second", etc. are only used to distinguish different objects, and cannot be understood as indicating or implying relative importance or implicitly indicating the number, specific order or primary and secondary relationship of the indicated technical features. In the description of the embodiments of the present application, the meaning of "a plurality of" is two or more, unless otherwise explicitly and specifically limited.

[0047] Reference herein to "an embodiment" means that a particular feature, structure, or characteristic described in connection with the embodiment can be included in at least one embodiment of the application. The appearance of the phrase in various places in the specification does not necessarily all refer to the same embodiment, nor is it necessarily independent or alternative embodiments to each other. It is explicitly and implicitly understood by those skilled in the art that the embodiments described herein can be combined with other embodiments.

[0048] In the description of the embodiments of the present application, the term "and / or" is only a description of the association relationship of the associated objects, which means that there can be three relationships, for example, A and / or B, which means that there are three cases of A, A and B, and B. In addition, the character " / " in this paper generally represents that the front and rear associated objects are a "or" relationship.

[0049] In the description of the embodiments of the present application, the term "a plurality of" refers to two or more (including two), and similarly, "a plurality of groups" refers to two or more groups (including two groups), and "a plurality of pieces" refers to two or more pieces (including two pieces).

[0050] In the description of the embodiments of the present application, the orientation or positional relationship indicated by the technical terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential" and the like are based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the embodiments of the present application and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation on the embodiments of the present application.

[0051] In the description of the embodiments of the present application, unless otherwise explicitly specified and limited, the technical terms "mounting", "connecting", "connecting", "fixing" and the like should be understood broadly, for example, can be fixedly connected, or can be detachably connected, or can be integrated; can be mechanically connected, or can be electrically connected; can be directly connected, or can be indirectly connected through an intermediate medium; can be the internal communication of two elements or the interaction relationship between two elements. For those skilled in the art, the specific meanings of the above terms in the embodiments of the present application can be understood according to the specific circumstances.

[0052] The mobile terminal lens flip cover protection shell provided by the embodiments of the present application can protect the mobile terminal, such as mobile terminals such as mobile phones, tablet computers, digital cameras, etc. The embodiments of the present application take mobile terminals as mobile phones for example, and describe the mobile terminal lens flip cover protection shell.

[0053] Please refer to Figures 1-8The embodiment of the application provides a mobile terminal lens flip cover, the mobile terminal lens flip cover 1, the mobile terminal lens flip cover 1 includes: a protective shell main body 10, the lens hole 11 is arranged on the protective shell main body 10; A lens protection cover 20 is used for covering the lens hole 11; A hinge part 30 is partially fixedly connected to the protective shell main body 10, and the other part of the hinge part 30 is fixedly connected to the lens protection cover 20, and the hinge part 30 is used to form the structure that the lens protection cover 20 rotates relative to the protective shell main body 10; The lens protection cover 20 is provided with a pivoting part 21, and the pivoting part 21 includes a first pivoting part 211 and a second pivoting part 212; The hinge part 30 includes a retaining plate 31, a third pivoting part 32 and a damping shaft 33, the retaining plate 31 is used for fixedly connected with the protective shell main body 10; The damping shaft 33 sequentially penetrates the first pivoting part 211, the third pivoting part 32 and the second pivoting part 212, is fixedly connected to the third pivoting part 32, is rotationally connected to the first pivoting part 211 and the second pivoting part 212, and is used to limit the displacement of the lens protection cover 20 in the radial direction of the damping shaft 33; The first pivoting part 211 and the second pivoting part 212 form a spacing in the axial direction of the damping shaft 33, and the third pivoting part 32 is rotatably connected to the spacing, for limiting the displacement of the lens protection cover 20 in the axial direction of the damping shaft 33.

[0054] Reference can be made to Figures 1-4 By rotating the first pivoting part 211 and the second pivoting part 212 of the lens protection cover 20 simultaneously with the damping shaft 33 as the rotation shaft, the lens protection cover 20 is flipped relative to the protective shell main body 10, and then the opening and closing of the lens protection cover 20 to the lens hole 11 are realized.

[0055] When the lens protection cover 20 covers the lens hole 11, the mobile terminal lens flip cover 1 is in the first state, and the lens hole 11 is in a closed state, so as to protect the mobile phone embedded in the mobile terminal lens flip cover 1 through the lens protection cover 20; When the lens protection cover 20 is flipped to be parallel to the lens hole 11, the mobile terminal lens flip cover 1 is in the second state, and the lens hole 11 is in an open state, at this time, the wide-angle lens, the long-focus lens and the like of the mobile phone can be attached to the mobile phone lens to adapt to the photographic requirements of the mobile phone; Further, the frictional resistance of the first pivoting part 211 and the second pivoting part 212 rotating around the damping shaft 33 can be increased through the damping shaft 33, so that when the lens protection cover 20 is rotated to form a certain angle with the protective shell main body 10, the damping shaft 33 and the lens protection cover 20 have sufficient frictional force, so that the mobile terminal lens flip cover 1 at this time can be used as a support of the mobile phone, and the lens protection cover 20 serves as a support foot of the mobile phone support.

[0056] The damping shaft 33 can effectively reduce the wear of the lens protective cover 20 during rotation, improve the service life of the hinge 30, and also provide certain resistance to the lens protective cover 20, so that the lens protective cover 20 is more stable when used as a mobile phone support, and the support structure is not easy to fail due to the weight of the mobile phone.

[0057] The specific structure of the damping shaft 33 cooperating with the first pivot 211, the third pivot 32 and the second pivot 212 can be referred to Figures 5-8 , the first pivot 211 and the second pivot 212 are respectively formed with a first shaft hole 211a and a second shaft hole 212a, and the third pivot 32 is formed with a third shaft hole 321; the damping shaft 33 penetrates the third shaft hole 321 and is in interference fit with the third shaft hole 321; the damping shaft 33 penetrates the first shaft hole 211a and the second shaft hole 212a and is in rotational fit with the first shaft hole 211a and the second shaft hole 212a respectively.

[0058] The damping shaft 33 penetrates the first shaft hole 211a and the second shaft hole 212a and is in rotational fit with the first shaft hole 211a and the second shaft hole 212a respectively, so as to sleeve the damping shaft 33 in the first shaft hole 211a and the second shaft hole 212a, thereby limiting the displacement of the lens protective cover 20 in the radial direction of the damping shaft 33 through the damping shaft 33; the first pivot 211 and the second pivot 212 are formed with a spacing along the axial direction of the damping shaft 33, and the third pivot 32 is rotatably connected in the spacing, so as to limit the displacement of the lens protective cover 20 in the axial direction of the damping shaft 33 through the third pivot 32, thereby improving the stability of the connection between the lens protective cover 20 and the pivot 21.

[0059] In actual use, the lens protective cover 20 can be stably connected to the pivot 21 after being turned over 20-30 thousand times, and has high reliability.

[0060] Referring to Figure 6 , the damping shaft 33 is in the shape of a cylinder with a chord surface 331; the third shaft hole 321 is in the shape of a cylinder with a chord surface 331 and is in interference fit with the damping shaft 33.

[0061] The damping shaft 33 is in rotational fit with the first shaft hole 211a and the second shaft hole 212a, so that the lens protective cover 20 can rotate around the damping shaft 33; the third shaft hole 321 is in the shape of a cylinder with a chord surface 331, and the damping shaft 33 and the third shaft hole 321 are in interference fit, so that the damping shaft 33 is fixedly connected to the third pivot 32 and it is difficult for them to rotate relative to each other.

[0062] Further, the hinge 30 further comprises a gear 332 sleeved on the part of the damping shaft 33 extending into the second pivot hole 212a, so as to further increase the friction resistance when the second pivot 212 rotates around the damping shaft 33, thereby improving the stability of the mobile phone when the mobile phone lens flip protective cover 1 is used as a mobile phone stand.

[0063] Preferably, the protective cover body 10 comprises opposite first and second faces, the first face of the protective cover body 10 being used for placing the mobile terminal; the mobile phone lens flip protective cover 1 further comprises: a screw gasket 43 fixed to the first face of the protective cover body 10; a backing plate 42 clamped between the retainer plate 31 and the protective cover body 10; a cover plate 41 covering the retainer plate 31, used for fixing the screw gasket 43 to the first face of the protective cover body 10, and fixing the backing plate 42 and the retainer plate 31 to the second face of the protective cover body 10; a sun visor 44 covering the screw gasket 43.

[0064] Preferably, the side edge of the lens hole 11 is provided with at least one fixing hole 12; the retainer plate 31 is provided with a first mounting hole 311 corresponding to the fixing hole 12; the backing plate 42 is provided with a second mounting hole 421 corresponding to the fixing hole 12; the screw gasket 43 is provided with a third mounting hole 431 corresponding to the fixing hole 12.

[0065] In an optional manner, the stable connection between the retainer plate 31, the backing plate 42, the protective cover body 10 and the screw gasket 43 can be achieved by a screw rod penetrating through the first mounting hole 311, the second mounting hole 421, the fixing hole 12 and the third mounting hole 431; preferably, the cover plate 41 is formed with at least one plunger 411, the plunger 411 is formed with a threaded hole inside, the plunger 411 is sequentially arranged in the first mounting hole 311, the second mounting hole 421 and the fixing hole 12, and forms an interference fit with the first mounting hole 311, the second mounting hole 421 and the fixing hole 12, the end face of the plunger 411 is attached to the screw gasket 43 and aligned with the third mounting hole 431, and a bolt is screwed into the threaded hole inside the plunger 411 through the third mounting hole 431, so as to reduce the number of small parts in the mobile phone lens flip protective cover 1, facilitate the assembly of the mobile phone lens flip protective cover 1, and further shield the holes on the retainer plate 31, the backing plate 42, the protective cover body 10 and the screw gasket 43 through the cover plate 41, so that the mobile phone lens flip protective cover 1 is more beautiful.

[0066] Preferably, the number of plungers 411 is 3, and in some embodiments, the number of plungers 411 can also have other configurations.

[0067] Preferably, the lens protective cover 20 is formed with a relief portion 22 near the side of the pivot portion 21, and the relief portion 22 is used to avoid the first pivot hole 211a and the second pivot hole 212a.

[0068] Preferably, the second surface of the protective shell body 10 is provided with a ring of convex rings 13 matching the edge of the lens hole 11, and the convex rings 13 are made of gelatinous material to reduce the weight of the mobile terminal lens flip protective shell 1.

[0069] The embodiment of the present application limits the displacement of the lens protection cover 20 in the radial direction of the damping shaft 33 by sequentially penetrating the damping shaft 33 through the first pivot 211 of the lens protection cover 20, the third pivot 32 of the hinged piece 30, and the second pivot 212 of the lens protection cover 20, limits the displacement of the lens protection cover 20 in the axial direction of the damping shaft 33 by rotatably connecting the third pivot 32 of the hinged piece 30 to the spacing formed by the first pivot 211 and the second pivot 212 of the lens protection cover 20, thereby improving the stability of the connection of the lens protection cover 20.

[0070] Finally, it should be noted that: the above embodiments are only used to illustrate the technical solutions of the present application, and not to limit them; although the present application has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that: it can still modify the technical solutions recorded in the foregoing embodiments, or make equivalent replacement to part or all of the technical features; and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the scope of the technical solutions of the embodiments of the present application, and they should be covered in the scope of the claims and the specification of the present application. Especially, as long as there is no structural conflict, each technical feature mentioned in each embodiment can be combined in any way. The present application is not limited to the specific embodiments disclosed in the text, but includes all technical solutions falling within the scope of the claims.

Claims

1. A mobile terminal lens flip cover, the mobile terminal lens flip cover (1) comprising: a cover body (10) provided with a lens hole (11); a lens cover (20) for covering the lens hole (11); a hinge (30) partially fixedly connected to the cover body (10) and the other part fixedly connected to the lens cover (20) for forming a structure for the lens cover (20) to rotate relative to the cover body (10); characterized in that, the lens cover (20) is provided with a pivot part (21) comprising a first pivot (211) and a second pivot (212); the hinge (30) comprises a retaining plate (31) for fixedly connecting with the cover body (10), a third pivot (32) and a damping shaft (33); the damping shaft (33) penetrates the first pivot (211), the third pivot (32) and the second pivot (212) in sequence, is fixedly connected to the third pivot (32) and rotatably connected to the first pivot (211) and the second pivot (212) for limiting the lens cover (20) from displacement in the radial direction of the damping shaft (33); a spacing along the axial direction of the damping shaft (33) is formed between the first pivot (211) and the second pivot (212), and the third pivot (32) is rotatably clamped in the spacing for limiting the lens cover (20) from displacement in the axial direction of the damping shaft (33).

2. The mobile terminal lens flip cover case of claim 1, wherein, the first pivot (211) and the second pivot (212) are respectively formed with a first pivot hole (211a) and a second pivot hole (212a), and the third pivot (32) is formed with a third pivot hole (321); the damping shaft (33) penetrates the third pivot hole (321) and is in interference fit with the third pivot hole (321); the damping shaft (33) penetrates the first pivot hole (211a) and the second pivot hole (212a) and is in rotational fit with the first pivot hole (211a) and the second pivot hole (212a) respectively.

3. The mobile terminal lens flip cover case of claim 2, wherein, the damping shaft (33) is in the shape of a cylinder with a string section (331).

4. The mobile terminal lens flip cover case of claim 3, wherein, the third pivot hole (321) is in the shape of a cylinder with a string section (331) and is in interference fit with the damping shaft (33).

5. The mobile terminal lens flip cover case of claim 2, wherein, the hinge (30) further comprises a gear (332) sleeved on the part of the damping shaft (33) extending into the second pivot hole (212a).

6. The mobile terminal lens flip cover case of claim 2, wherein, the cover body (10) comprises opposite first and second faces, the first face of the cover body (10) is used for placing a mobile terminal; the mobile terminal lens flip cover (1) further comprises: a screw gasket (43) fixed to the first face of the cover body (10). A gasket plate (42) is clamped between the retaining plate (31) and the protective shell body (10); A cover plate (41) is arranged on the retaining plate (31) to fix the screw gasket (43) to the first surface of the protective shell body (10), and fix the gasket plate (42) and the retaining plate (31) to the second surface of the protective shell body (10); A shield (44) is arranged on the screw gasket (43).

7. The mobile terminal lens flip cover case of claim 6, wherein, The mobile terminal lens flip cover (1) further comprises a bolt; At least one fixing hole (12) is arranged on the side edge of the lens hole (11); A first mounting hole (311) corresponding to the fixing hole (12) is arranged on the retaining plate (31); A second mounting hole (421) corresponding to the fixing hole (12) is arranged on the gasket plate (42); A third mounting hole (431) corresponding to the fixing hole (12) is arranged on the screw gasket (43); At least one plunger (411) is formed on the cover plate (41), and a threaded hole is formed in the plunger (411); The plunger (411) is sequentially arranged in the first mounting hole (311), the second mounting hole (421) and the fixing hole (12), and forms an interference fit with the first mounting hole (311), the second mounting hole (421) and the fixing hole (12); The end face of the plunger (411) is attached to the screw gasket (43) and aligned with the third mounting hole (431), and the bolt is threaded through the third mounting hole (431) and the threaded hole in the plunger (411).

8. The mobile terminal lens flip cover case of claim 6, wherein, An avoiding portion (22) is formed on the side of the lens protection cover (20) close to the pivot portion (21), and the avoiding portion (22) is used for avoiding the first pivot hole (211a) and the second pivot hole (212a).

9. The mobile terminal lens flip cover case of claim 6, wherein, A ring of convex rings (13) is protruded from the second surface of the protective shell body (10) and matched with the edge of the lens hole (11), and the convex rings (13) are made of adhesive material.

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