Camera protection kit

Abstract

The utility model discloses a camera protection assembly, including a barrel and a cover plate, the barrel and the cover plate are separately arranged, the barrel is arranged along the circumference of the camera, the barrel includes a barrel portion and a connecting portion for connecting to a shell, the cover plate is arranged on the inner side of the barrel portion and connected to the barrel portion, the cover plate includes a covering portion for covering a focusing mechanism of the camera, and the covering portion has a camera hole for light to enter the camera. The camera protection assembly of the utility model embodiment has the cover plate and the barrel separately arranged, the cover plate can be made of dark-colored material to meet the covering function of the cover plate on the focusing mechanism of the camera, and the barrel can be made of light-colored material, so that the barrel has better color rendering, so that the spraying color of the barrel can be designed according to demand, and the color diversity of the barrel is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of mobile phone shells, in particular to a camera protection component. Background Art

[0002] like Figure 1 As shown, in the related art, a camera protection assembly is provided on the rear housing 200 of the mobile phone, including a barrel 1 with a raised arrangement and a cover plate 2 (the focusing mechanism is also called lens petals) for covering the focusing mechanism 301 of the camera, and the cover plate 2 and the barrel 1 are integrally formed with the rear housing 200 of the mobile phone. Since the cover plate usually needs to be black, this limits the mobile phone housing to be made of dark materials; usually, designers will use spraying to change the color of the barrel to meet the market demand for the color of the barrel, but dark materials will reduce the color rendering of light-colored paints, and are prone to graying, dullness and other problems, resulting in serious limitations on the color of the barrel. Utility Model Content

[0003] The utility model aims to solve one of the technical problems in the related art at least to a certain extent.

[0004] To this end, an embodiment of the utility model proposes a camera protection assembly, in which a cover plate and a barrel are separately arranged. The cover plate can be made of a dark material to satisfy the cover plate's covering function for the camera focusing mechanism. The barrel can be made of a light-colored material so that the barrel has better color rendering, so that the spray color of the barrel can be designed according to demand, thereby improving the color diversity of the barrel.

[0005] The camera protection assembly of the embodiment of the utility model includes a barrel and a cover plate, the barrel and the cover plate are separately arranged, the barrel is arranged along the circumference of the camera, the barrel includes a barrel portion and a connecting portion for connecting to a shell, the cover plate is arranged on the inner side of the barrel portion and connected to the barrel portion, the cover plate includes a covering portion for covering the focusing mechanism of the camera, and the covering portion has a camera hole for allowing light to enter the camera.

[0006] In some embodiments, the cover plate is bonded to the barrel.

[0007] In some embodiments, the cover plate has a first positioning structure, the barrel has a second positioning structure, and the first positioning structure is positioned and matched with the second positioning structure.

[0008] In some embodiments, the first positioning structure is a positioning groove, and the second positioning structure is a positioning portion, and the positioning portion is positioned and matched with the positioning groove.

[0009] In some embodiments, the cover plate also includes a bonding portion, the bonding portion has a first bonding surface, the first bonding surface is a groove wall of the positioning groove, the barrel also includes a positioning portion arranged on the inner side of the barrel, the positioning portion has a second bonding surface, the first bonding surface and the second bonding surface are in contact with and bonded to each other.

[0010] In some embodiments, the covering portion has a first annular positioning surface, the first positioning surface is the other groove wall of the positioning groove, and the positioning portion has a second annular positioning surface, the first positioning surface and the second positioning surface are coaxially arranged, and the first positioning surface and the second positioning surface are in contact with each other.

[0011] In some embodiments, the camera hole includes a first hole segment and a second hole segment arranged in sequence in a direction away from the camera, the second hole segment is conical, and a cross-section of the second hole segment gradually increases in a direction away from the camera.

[0012] In some embodiments, the cover plate is an injection molded part.

[0013] In some embodiments, the end surface of the covering portion close to the camera has an injection molding groove, the injection molding groove has a first groove wall, a second groove wall and a groove bottom wall, the spacing between the first groove wall and the inner side wall of the covering portion is a first spacing, the spacing between the second groove wall and the outer side wall of the covering portion is a second spacing, the groove bottom wall and the hole wall of the second hole segment are parallel to each other, the spacing between the groove bottom wall and the hole wall of the second hole segment is a third spacing, and the first spacing, the second spacing and the third spacing are all equal.

[0014] The camera protection component of the embodiment of the utility model has a cover plate and a barrel separately arranged. The cover plate can be made of a dark material, such as black, to meet the cover plate's covering function for the camera focusing mechanism. The barrel and the product shell can be made of a light material, such as white. Therefore, the barrel made of a light material has better color rendering, and designers can design the spray color of the barrel or the product shell according to needs, thereby improving the color diversity of the barrel and the product shell. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a cross-sectional view of a camera protection assembly in the background technology of the utility model.

[0016] Figure 2 It is a schematic diagram of the overall structure of a camera protection assembly according to an embodiment of the utility model.

[0017] Figure 3 is along Figure 2 Sectional view of AA.

[0018] Figure 4yes Figure 3 A magnified schematic diagram of point B in the middle.

[0019] Reference numerals:

[0020] 100. Camera protection component;

[0021] 1. barrel; 11. barrel portion; 12. connection portion; 13. positioning portion; 131. second bonding surface; 132. second positioning surface;

[0022] 2. Cover plate; 21. Covering portion; 211. Camera hole; 2111. First hole section; 2112. Second hole section; 212. First positioning surface; 213. Injection groove; 2131. First groove wall; 2132. Second groove wall; 2133. Groove bottom wall; 22. Adhesive portion; 221. First adhesive surface;

[0023] 3. Lenses;

[0024] 4. Adhesive backing;

[0025] 200, housing;

[0026] 300. Camera; 301. Focusing mechanism. DETAILED DESCRIPTION

[0027] The embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings. The embodiments described below with reference to the accompanying drawings are exemplary and intended to be used to explain the present invention, but cannot be understood as limiting the present invention.

[0028] like Figures 2 to 4 As shown, the camera protection assembly 100 of the embodiment of the utility model includes a barrel 1 and a cover plate 2, the barrel 1 and the cover plate 2 are separately arranged, the barrel 1 is arranged along the circumference of the camera 300, the barrel 1 includes a barrel portion 11 and a connecting portion 12 for connecting to the shell 200, the cover plate 2 is arranged on the inner side of the barrel portion 11 and connected to the barrel portion 11, the cover plate 2 includes a covering portion 21 for covering the focusing mechanism 301 of the camera 300, and the covering portion 21 has a camera hole 211 for allowing light to enter the camera 300.

[0029] The camera protection assembly 100 of the embodiment of the utility model has the cover plate 2 and the barrel 1 separately arranged. The cover plate 2 can be made of dark-colored material, such as black, so as to meet the covering function of the cover plate 2 on the focusing mechanism 301 of the camera 300. The barrel 1 and the product shell 200 can be made of light-colored material, such as white; therefore, the barrel 1 made of light-colored material has better color rendering, and designers can design the spray color of the barrel 1 or the product shell 200 according to needs, thereby improving the color diversity of the barrel 1 and the product shell 200.

[0030] It can be understood that the camera protection assembly 100 of the embodiment of the utility model is suitable for rear cameras of electronic products such as mobile phones and tablets.

[0031] Specifically, Figure 2 and Figure 3 As shown, the barrel 1 is integrally formed with the shell 200 , the shell 200 is the back shell of the electronic product, the barrel portion 11 is cylindrical and protrudes outward from the shell 200 , and the end of the barrel 1 close to the shell 200 is the connecting portion 12 , and the barrel portion 11 is connected to the shell 200 through the connecting portion 12 .

[0032] The camera 300 and its components are arranged inside the barrel 1, and the focusing mechanism 301 of the camera 300 is arranged outside the camera 300 and is arranged in multiple numbers along the circumference of the camera 300; the inner side of the end of the barrel 1 away from the shell 200 has a groove, and a lens 3 is arranged in the groove. The lens 3 is fixedly connected to the barrel 1, and the lens 3 can completely block the end of the barrel 1 away from the shell 200, so that the camera 300 is in a closed space, which provides better protection for the camera 300 and its components.

[0033] The cover plate 2 is arranged between the camera 300 and the lens 3 along the axial direction of the barrel 1. The cover plate 2 is an annular structure as a whole and is coaxially arranged with the barrel 1. The covering portion 21 is arranged on the inner side of the barrel 1 and extends around the circumference of the barrel 1. The projection of the covering portion 21 on the back side of the shell 200 can completely cover the projection of the focusing mechanism 301 of the camera 300 on the back side of the shell 200. Therefore, the covering portion 21 can completely cover the focusing mechanism 301 of the camera 300 to achieve a better covering effect.

[0034] In some embodiments, the cover plate 2 is bonded to the barrel 1 .

[0035] The cover plate 2 is fixed to the barrel 1 by bonding, which has low cost and simple operation.

[0036] Specifically, Figure 3 As shown, the cover plate 2 and the barrel 1 are bonded together by adhesive 4. When assembling the cover plate 2, the adhesive 4 is firstly pasted to the corresponding position on the barrel 1, and then the cover plate 2 and the barrel 1 are bonded and fixed.

[0037] Of course, in other embodiments, the cover plate 2 and the barrel 1 may also be bonded together using glue.

[0038] In some embodiments, the cover plate 2 has a first positioning structure, the barrel 1 has a second positioning structure, and the first positioning structure is positioned and matched with the second positioning structure.

[0039] Through the positioning and cooperation of the first positioning structure and the second positioning structure, the cover plate 2 can be positioned, the stability of the cover plate 2 can be ensured, and the assembly efficiency of the cover plate 2 can be improved.

[0040] In some embodiments, Figure 3 and Figure 4 As shown, the first positioning structure is a positioning groove, and the second positioning structure is a positioning portion 13, and the positioning portion 13 is positioned and matched with the positioning groove.

[0041] In some embodiments, Figure 3 As shown, the cover plate 2 also includes a bonding portion 22, the bonding portion 22 has a first bonding surface 221, the first bonding surface 221 is a groove wall of the above-mentioned positioning groove, the barrel 1 includes a positioning portion 13 arranged on the inner side of the barrel portion 11, the positioning portion 13 has a second bonding surface 131, the first bonding surface 221 and the second bonding surface 131 are in contact with each other and bonded to each other.

[0042] Through the above arrangement, when the cover plate 2 is assembled, the bonding portion 22 and the positioning portion 13 are bonded through surface contact, the contact area between the two is large, and the bonding stability is high, thereby improving the installation stability of the cover plate 2.

[0043] Specifically, Figure 3 and Figure 4 As shown, the positioning portion 13 is an annular boss and is protruded inwardly from the inner wall of the barrel 1, and the side of the positioning portion 13 close to the lens 3 is a second bonding surface 131, that is, the second bonding surface 131 extends along the circumference of the barrel 1 for one circle; the cover plate 2 includes a bonding portion 22 integrally formed with the covering portion 21, the covering portion 21 is arranged on the inner side of the positioning portion 13, the bonding portion 22 is arranged between the positioning portion 13 and the lens 3 and extends along the circumference of the covering portion 21 for one circle, so that the above-mentioned positioning groove is formed together on the outer side of the covering portion 21 and the side of the bonding portion 22 away from the lens 3, and the positioning portion 13 is arranged in the positioning groove; the side of the bonding portion 22 away from the lens 3 is the first bonding surface 221, then the first bonding surface 221 is a groove wall of the positioning groove, and the first bonding surface 221 and the second bonding surface 131 are parallel to and in contact with each other.

[0044] Therefore, by providing the adhesive backing 4 between the first adhesive surface 221 and the second adhesive surface 131 , the cover plate 2 can be stably bonded.

[0045] In addition, since the first bonding surface 221 and the second bonding surface 131 are both perpendicular to the axis of the barrel 1, when the cover plate 2 is assembled, the cover plate 2 can be positioned along the axial direction of the barrel 1 by the first bonding surface 221 being attached to the second bonding surface 131.

[0046] Of course, in other embodiments, the bonding portion 22 may also be set to a rectangular, fan-shaped or other shape, and multiple bonding portions 22 are evenly distributed along the circumference of the covering portion 21. The cover plate 2 is connected to the barrel 1 through multiple bonding portions 22, thereby achieving a stable connection between the cover plate 2 and the barrel 1.

[0047] In some embodiments, the covering portion 21 has a first annular positioning surface 212, which is another groove wall of the above-mentioned positioning groove. The positioning portion 13 has a second annular positioning surface 132, which is coaxially arranged with the second positioning surface 132, and the first positioning surface 212 fits with the second positioning surface 132.

[0048] By fitting the first positioning surface 212 and the second positioning surface 132 , the cover plate 2 can be positioned in the radial direction of the barrel 1 , further improving the convenience of installing the cover plate 2 .

[0049] Specifically, Figure 3 and Figure 4 As shown, the outer ring side surface of the covering portion 21 is the first positioning surface 212, the first positioning surface 212 is the other groove wall of the positioning groove, the inner ring side surface of the positioning portion 13 is the second positioning surface 132, the covering portion 21 is inserted into the inner side of the positioning portion 13, and the positioning portion 13 is positioned and matched in the positioning groove, thereby realizing the positioning of the cover plate 2; at the same time, by bonding the first bonding surface 221 and the second bonding surface 131, the cover plate 2 can be fixed, and the assembly operation is relatively simple.

[0050] In some embodiments, Figure 3 As shown, the camera hole 211 includes a first hole segment 2111 and a second hole segment 2112 arranged in sequence in a direction away from the camera 300 , the second hole segment 2112 is conical, and a cross section of the second hole segment 2112 gradually increases in a direction away from the camera 300 .

[0051] Therefore, the outward portion of the camera hole 211 is presented as an inclined surface, which can improve the aesthetics of the electronic product at its camera 300.

[0052] In some embodiments, the cover plate 2 is an injection molded part.

[0053] The cover plate 2 is made by injection molding process. When the cover plates 2 are mass-produced, the product quality is more stable and the production efficiency of the cover plates 2 can be improved.

[0054] In some embodiments, Figure 3 and Figure 4 As shown, the end face of the covering portion 21 close to the camera 300 has an injection molding groove 213, and the injection molding groove 213 has a first groove wall 2131, a second groove wall 2132 and a groove bottom wall 2133, the spacing between the first groove wall 2131 and the inner wall of the covering portion 21 is a first spacing, the spacing between the second groove wall 2132 and the outer wall of the covering portion 21 is a second spacing, the groove bottom wall 2133 and the hole wall of the second hole section 2112 are parallel to each other, the spacing between the groove bottom wall 2133 and the hole wall of the second hole section 2112 is a third spacing, and the first spacing, the second spacing and the third spacing are all equal.

[0055] Optionally, the dimension of the bonding portion 22 along the axial direction of the barrel 1 is a fourth spacing, and the fourth spacing is equal to the first spacing, the second spacing and the third spacing.

[0056] As a result, the thickness of each part of the cover plate 2 is uniform. During the injection molding process of the cover plate 2, the forces on each part of the cover plate 2 are uniform, which can reduce the probability of quality problems such as shrinkage and pits in the local part of the cover plate 2, improve the product qualification rate, and be more conducive to the mass production of the cover plate 2.

[0057] Although the embodiments of the present invention have been shown and described above, it can be understood that the above embodiments are exemplary and cannot be understood as limitations of the present invention. Ordinary technicians in the field can change, modify, replace and modify the above embodiments within the scope of the present invention.

Claims

1. A camera protection assembly (100), characterized in that: The invention comprises a barrel (1) and a cover plate (2), wherein the barrel (1) and the cover plate (2) are arranged separately, the barrel (1) is arranged along the circumference of the camera (300), the barrel (1) comprises a barrel portion (11) and a connecting portion (12) for connecting to a housing (200), the cover plate (2) is arranged on the inner side of the barrel portion (11) and connected to the barrel portion (11), the cover plate (2) comprises a covering portion (21) for covering a focusing mechanism (301) of the camera (300), and the covering portion (21) has a camera hole (211) for allowing light to enter the camera (300).

2. The camera protection assembly (100) according to claim 1, characterized in that: The cover plate (2) is bonded to the barrel (1).

3. The camera protection assembly (100) according to claim 2, characterized in that: The cover plate (2) has a first positioning structure, the barrel (1) has a second positioning structure, and the first positioning structure is positioned and matched with the second positioning structure.

4. The camera protection assembly (100) according to claim 3, characterized in that: The first positioning structure is a positioning groove, and the second positioning structure is a positioning portion (13), and the positioning portion (13) is positioned and matched with the positioning groove.

5. The camera protection assembly (100) according to claim 4, characterized in that: The cover plate (2) further comprises an adhesive portion (22), the adhesive portion (22) having a first adhesive surface (221), the first adhesive surface (221) being a groove wall of the positioning groove, the positioning portion (13) having a second adhesive surface (131), the first adhesive surface (221) and the second adhesive surface (131) being in contact with and bonded to each other.

6. The camera protection assembly (100) according to claim 5, characterized in that: The covering portion (21) has an annular first positioning surface (212), the first positioning surface (212) being another groove wall of the positioning groove, the positioning portion (13) has an annular second positioning surface (132), the first positioning surface (212) and the second positioning surface (132) are coaxially arranged, and the first positioning surface (212) and the second positioning surface (132) are in contact with each other.

7. The camera protection assembly (100) according to any one of claims 1 to 6, characterized in that: The camera hole (211) comprises a first hole segment (2111) and a second hole segment (2112) which are arranged in sequence in a direction away from the camera (300); the second hole segment (2112) is conical, and a cross section of the second hole segment (2112) gradually increases in a direction away from the camera (300).

8. The camera protection assembly (100) according to claim 7, characterized in that: The cover plate (2) is an injection molded part.

9. The camera protection assembly (100) according to claim 8, characterized in that: The end surface of the covering portion (21) close to the camera (300) has an injection molding groove (213), and the injection molding groove (213) has a first groove wall (2131), a second groove wall (2132) and a groove bottom wall (2133), the first groove wall (2131) and the inner side wall of the covering portion (21) are spaced at a first distance, the second groove wall (2132) and the outer side wall of the covering portion (21) are spaced at a second distance, the groove bottom wall (2133) and the hole wall of the second hole section (2112) are parallel to each other, the groove bottom wall (2133) and the hole wall of the second hole section (2112) are spaced at a third distance, and the first distance, the second distance and the third distance are all equal.

Images