CN113890979B - Decorative ring assembly and electronic equipment - Google Patents
Decorative ring assembly and electronic equipment Download PDFInfo
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- CN113890979B CN113890979B CN202111285761.2A CN202111285761A CN113890979B CN 113890979 B CN113890979 B CN 113890979B CN 202111285761 A CN202111285761 A CN 202111285761A CN 113890979 B CN113890979 B CN 113890979B
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- decorative ring
- assembly
- groove
- protruding structure
- decorative
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
- H04N23/50—Constructional details
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
- H04N23/57—Mechanical or electrical details of cameras or camera modules specially adapted for being embedded in other devices
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
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- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Camera Bodies And Camera Details Or Accessories (AREA)
Abstract
The application discloses decorative ring assembly and electronic equipment relates to the technical field of electronic equipment. The decorative ring assembly includes: the first decorative ring, the second decorative ring and the third decorative ring; the second decorative ring is provided with a through accommodating groove; one side of the first decorative ring is provided with a first protruding structure, the other side of the first decorative ring is provided with a first groove structure for bearing lenses, and the first protruding structure is arranged in the accommodating groove and is connected with the accommodating groove in a matching way; one side of the third decorative ring is provided with a second protruding structure which is arranged in the accommodating groove and connected with the first protruding structure; wherein the outer edge of the third decorative ring surrounds the outer edge of the second decorative ring to form a skirt structure.
Description
Technical Field
The application belongs to the technical field of electronics, and in particular relates to a decorative ring assembly and electronic equipment.
Background
With the development of photographing technology of electronic devices, users have higher requirements on photographing performance and appearance of the electronic devices. In order to decorate and protect the camera, a decorative ring is usually disposed between the housing of the electronic device and the camera.
In practical applications, the decorative ring is usually made of plastic or aluminum alloy. However, the plastic decorative ring has single color and poor appearance effect, and the aluminum alloy decorative ring has higher cost and the appearance gap between the aluminum alloy decorative ring and the shell of the electronic equipment is difficult to control. That is, how to reduce the appearance gap between the bezel and the case while achieving low cost of the bezel has become a problem to be solved by those skilled in the art.
Disclosure of Invention
The embodiment of the application aims to provide a decorative ring assembly and electronic equipment, which can solve the problems that the decorative ring is high in cost and the appearance gap between the decorative ring assembly and a shell of the electronic equipment is large.
In a first aspect, embodiments of the present application provide a decorative ring assembly comprising: the first decorative ring, the second decorative ring and the third decorative ring;
the second decorative ring is provided with a through accommodating groove;
one side of the first decorative ring is provided with a first protruding structure, the other side of the first decorative ring is provided with a first groove structure for bearing lenses, and the first protruding structure is arranged in the accommodating groove and is connected with the accommodating groove in a matching way;
a second protruding structure is arranged on one side of the third decorative ring, and the second protruding structure is arranged in the accommodating groove and is connected with the first protruding structure;
wherein the outer edge of the third decorative ring surrounds the outer edge of the second decorative ring to form a skirt structure.
In a second aspect, embodiments of the present application further provide an electronic device, including: the shell, the lens and the main board bracket and the decorative ring assembly are arranged on the shell;
the lens is arranged in the first groove structure of the decorative ring assembly, and the lens is provided with a lens screen;
the main board support is matched and connected with the first protruding structure of the decorative ring assembly, a camera is assembled on the main board support, and the camera and the lens are arranged concentrically in a silk screen manner;
the skirt edge structure of the decorative ring assembly is matched and connected with the shell.
In the embodiment of the application, the second decorative ring is provided with the through accommodating groove, so that the structure is simple, and the second decorative ring can be formed by processing plates (aluminum alloy plates, composite plates and the like), so that the appearance effects of different color textures can be easily processed and prepared on the second decorative ring, the appearance of the decorative ring assembly is more diversified, and the cost is low; the first decorative ring and the third decorative ring are respectively provided with a convex structure and/or a concave groove structure, so that the structure is complex, and the plastic material can be used for forming the complex structure through injection molding, thereby having low cost and high precision; the skirt structure of the third decorative ring is assembled with the electronic equipment shell, so that the assembly gap between the electronic equipment shell and the third decorative ring can be effectively reduced. In this application embodiment, decorative ring subassembly includes that first decorative ring, second decorative ring and third decorative ring triplex, can have low cost, assembly clearance is little and easy advantage of processing concurrently.
Drawings
FIG. 1 is a schematic structural view of an aluminum alloy decorative ring of the related art;
FIG. 2 is a schematic structural view of a plastic decorative ring according to the related art;
FIG. 3 is a schematic view of a decorative ring assembly according to an embodiment of the present application;
FIG. 4 is a schematic view of an assembled structure of a decorative ring assembly according to an embodiment of the present application;
FIG. 5 is a schematic view of the bezel assembly of FIG. 4 in another orientation;
FIG. 6 is a second schematic diagram of an assembly structure of the decorative ring assembly according to the embodiment of the present application;
FIG. 7 is a second schematic view of a decorative ring assembly according to an embodiment of the present disclosure;
FIG. 8 is an enlarged schematic view of the structure of FIG. 7 at position C;
FIG. 9 is a schematic view of an assembly structure of a decorative ring assembly on an electronic device side according to an embodiment of the present application;
FIG. 10 is one of the partial cross-sectional schematic views of the electronic device according to the embodiments of the present application;
fig. 11 is a second schematic partial cross-sectional view of an electronic device according to an embodiment of the present application.
Reference numerals illustrate:
1: a decorative ring; 2: a lens; 3: a housing; 4: a motherboard bracket; 5: a camera; 6: performing lens silk screen printing; 7: a flash lamp; 8: a flash lamp cover; 9: avoiding cavitation foam; 10: a first decorative ring; 11: a first bump structure; 12: a first groove structure; 13: a glue blocking boss; 14: a second glue storage groove; 20: a second decorative ring; 21: a receiving groove; 22: positioning columns; 30: a third decorative ring; 50: an adhesive member; 31: a second bump structure; 32: a skirt structure; 33: positioning holes; 311: a clearance hole; 312: a support boss; 313: a first glue storage groove; 111: a mounting part; 211: a first positioning groove; 212: a second positioning groove; 1111: a mounting hole; 41: and (5) mounting a column.
Detailed Description
Technical solutions in the embodiments of the present application will be clearly described below with reference to the drawings in the embodiments of the present application, and it is apparent that the described embodiments are some embodiments of the present application, but not all embodiments. All other embodiments obtained by a person of ordinary skill in the art based on the embodiments in the present application are within the scope of the protection of the present application.
The terms first, second and the like in the description and in the claims, are used for distinguishing between similar objects and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used may be interchanged where appropriate such that embodiments of the present application may be implemented in sequences other than those illustrated or described herein. Furthermore, in the description and claims, "and/or" means at least one of the connected objects, and the character "/", generally means that the associated object is an "or" relationship.
In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the present invention.
In the description of the present invention, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present invention will be understood in specific cases by those of ordinary skill in the art.
Before explaining the decorative ring assembly provided by the embodiment of the application, specific explanation is made on the application scene of the decorative ring assembly provided by the embodiment of the application: referring to fig. 1, a schematic structural view of an aluminum alloy decorative ring provided in the related art is shown. Referring to fig. 2, a schematic structural diagram of a plastic decorative ring provided by the related art is shown. As shown in fig. 1 and 2, the decorative rings are all of an integral structure. In order to process complex structures on the decorative ring, high-precision instruments such as a numerical control milling machine are needed for the aluminum alloy decorative ring, so that the processing time is long, the yield is low, and the processing cost is high. The plastic decorative ring can be processed into a complex structure through injection molding, however, the plastic part has single color and poor appearance effect.
Based on the above-mentioned problem, the embodiment of the present application provides a decorative ring assembly, including: the first decorative ring, the second decorative ring and the third decorative ring; the second decorative ring is provided with a through accommodating groove; one side of the first decorative ring is provided with a first protruding structure, the other side of the first decorative ring is provided with a first groove structure for bearing lenses, and the first protruding structure is arranged in the accommodating groove and is connected with the accommodating groove in a matching way; a second protruding structure is arranged on one side of the third decorative ring, and the second protruding structure is arranged in the accommodating groove and is connected with the first protruding structure; wherein the outer edge of the third decorative ring surrounds the outer edge of the second decorative ring to form a skirt structure.
In the embodiment of the application, the second decorative ring is provided with the through accommodating groove, so that the structure is simple, and the second decorative ring can be formed by processing plates (aluminum alloy plates, composite plates and the like), so that the appearance effects of different color textures can be easily processed and prepared on the second decorative ring, the appearance of the decorative ring assembly is more diversified, and the cost is low; the first decorative ring and the third decorative ring are respectively provided with a protruding structure and/or a groove structure, the structure is complex, therefore, plastic materials can be used for forming the complex structure through injection molding, the cost is low, the precision is high, the skirt edge structure of the third decorative ring is assembled with the shell of the electronic equipment, and the assembly gap between the skirt edge structure and the shell can be effectively reduced. In this application embodiment, decorative ring subassembly includes that first decorative ring, second decorative ring and third decorative ring triplex, can have low cost, assembly clearance is little and easy advantage of processing concurrently.
The decorative ring assembly and the electronic device provided by the embodiment of the application are described in detail below by means of specific embodiments and application scenes thereof with reference to the accompanying drawings.
Referring to fig. 3, one of the schematic structural views of the trim ring assembly according to the embodiments of the present application is shown. As shown in fig. 3, the decorative ring assembly may specifically include: a first decorative ring 10, a second decorative ring 20, and a third decorative ring 30; the second decorative ring 20 is provided with a through accommodating groove 21; one side of the first decorative ring 10 is provided with a first protruding structure 11, the other side is provided with a first groove structure 12 for bearing the lens 2, and the first protruding structure 11 is arranged in the accommodating groove 21 and is in fit connection with the accommodating groove 21; a second protruding structure 31 is arranged on one side of the third decorative ring 30, and the second protruding structure 31 is arranged in the accommodating groove 21 and is connected with the first protruding structure 11; wherein the outer edge of the third decorative ring 30 surrounds the outer edge of the second decorative ring 20 to form a skirt structure 32.
In the embodiment of the application, since the second decorative ring 20 is provided with the through accommodating groove 21, the structure is simple, and therefore, the second decorative ring 20 can be processed by plates (aluminum alloy plates, composite plates and the like), so that the appearance effects of different color textures can be easily processed and prepared on the second decorative ring 20, the appearance of the decorative ring assembly is more diversified, and the cost is low; the first decorative ring 10 and the third decorative ring 30 are respectively provided with a protruding structure and/or a groove structure, so that the structure is complex, a plastic material can be used for forming the complex structure through injection molding, the cost is low, the precision is high, the skirt edge structure 32 of the third decorative ring 30 is assembled with the electronic equipment shell 3, and the assembly gap between the skirt edge structure and the shell 3 can be effectively reduced. In this embodiment, the decorative ring subassembly includes first decorative ring 10, second decorative ring 20 and third decorative ring 30 triplex, can have low cost, assembly clearance is little and easy advantage of processing concurrently.
In the embodiment of the present application, the second decorative ring 20 can not only play a role in supporting and connecting the first decorative ring 10 and the third decorative ring 30, but also play a decorative role by making rich colors and textures on the surface thereof. In particular, the second decorative ring 20 includes, but is not limited to, aluminum alloy sheet material and the like.
In practical application, the first protruding structure 11 of the first decorative ring 10 is arranged in the accommodating groove 21 and is connected with the accommodating groove 21 in a matched manner, so that the assembly difficulty of the first decorative ring 10 is effectively reduced. The second protruding structure 31 of the third decorative ring 30 is matched with the accommodating groove 21, so that the assembly difficulty between the third decorative ring 30 and the second decorative ring 20 is reduced. Meanwhile, the connection reliability among the first decorative ring 10, the second decorative ring 20 and the third decorative ring 30 can be effectively enhanced by connecting the first protruding structure 11 with the second protruding structure 31.
Referring to fig. 4, one of the schematic views of the assembled construction of the trim ring assembly according to the embodiments of the present application is shown. Referring to fig. 5, a schematic view of another orientation of the trim ring assembly of fig. 4 is shown. Referring to fig. 6, a second schematic view of an assembly structure of the decorative ring assembly according to the embodiment of the present application is shown. Referring to fig. 7, a second schematic structural view of the trim ring assembly according to an embodiment of the present application is shown. Fig. 4 to 7 are schematic views showing an assembly process of the decorative ring assembly according to the embodiment of the present application.
In this embodiment, the second decorative ring 20 and the third decorative ring 30 may be assembled together to form a decorative ring semi-finished product (as shown in fig. 4 or 6), and then the first decorative ring 10 may be further assembled onto the decorative ring semi-finished product to form a decorative ring assembly (as shown in fig. 7).
In the embodiment of the present application, the second decorative ring 20 and the third decorative ring 30 may be connected by various modes such as adhesion, clamping, and the like. For example, the second decorative ring 20 and the third decorative ring 30 may be connected by an adhesive 50. The adhesive 50 includes, but is not limited to, double sided tape, adhesive, etc. In practical application, the double faced adhesive tape can be arranged along the circumferential direction of the second protruding structure 31, and the second protruding structure 31 can also play a role in positioning and guiding the bonding of the double faced adhesive tape.
As shown in fig. 5, in order to make the assembly of the second decorative ring 20 and the third decorative ring 30 simpler, the positioning during the assembly is more accurate, one of the second decorative ring 20 and the third decorative ring 30 may be provided with a positioning post 22, and the other one is provided with a positioning hole 33, and the positioning post 22 is inserted into the positioning hole 33, so as to improve the assembly positioning precision of the second decorative ring 20 and the third decorative ring 30. Specifically, the number of the positioning posts 22 and the positioning holes 33 may be 1 or 2 or more depending on the actual situation. As shown in fig. 5, the positioning columns 22 and the positioning holes 33 may be two, and the positioning columns 22 and the positioning holes 33 are in one-to-one correspondence. In order to make the positioning accuracy of the positioning posts 22 higher, two positioning posts 22 may be provided in a diagonal arrangement.
In practical application, after the second decorative ring 20 and the third decorative ring 30 are assembled to form a decorative ring semi-finished product, the position a and the position B of the decorative ring semi-finished product can be respectively dispensed (as shown in fig. 6), so that when the first decorative ring 10 is assembled on the decorative ring semi-finished product, the first decorative ring 10 can be respectively bonded with the second decorative ring 20 and the third decorative ring 30, on one hand, the connection reliability between the first decorative ring 10 and the second decorative ring 20 and the third decorative ring 30 is improved, and on the other hand, the assembly precision among the first decorative ring 10, the second decorative ring 20 and the third decorative ring 30 is improved.
In this embodiment, in order to reduce the assembling difficulty of the first decorative ring 10, the direction from the first decorative ring 10 to the third decorative ring 30, the accommodating groove 21 may specifically include: the first positioning groove 211 and the second positioning groove 212 are sequentially arranged, and the second positioning groove 212 is arranged at the bottom of the first positioning groove 211 and penetrates through the second decorative ring 20; at least part of the first decorative ring 10 is arranged in the first positioning groove 211, and the first protruding structure 11 is arranged in the second positioning groove 212 and is in fit connection with the second positioning groove 212; the second protruding structure 31 is disposed in the second positioning groove 212 and connected to the first protruding structure 11.
In the present embodiment, the receiving groove 21 formed by the first and second positioning grooves 211 and 212 may be understood as a similar stepped hole structure. The bottom of the first positioning groove 211 is a step surface of the step hole. In the assembly process, at least part of the first decorative ring 10 is embedded in the first positioning groove 211, so that the assembly difficulty of the first decorative ring 10 can be effectively reduced. Meanwhile, the first decorative ring 10 and the groove bottom (step surface) of the first positioning groove 211 can be adhered and fixed, so that the connection reliability between the first decorative ring 10 and the second decorative ring 20 is effectively improved. The first protruding structures 11 and the second protruding structures 31 can be arranged in the second positioning groove 212 and are connected with the second positioning groove 212 in a matched mode, the first protruding structures 11 and the second protruding structures 31 are connected, and assembly precision among the first decorative ring 10, the second decorative ring 20 and the third decorative ring 30 can be further improved.
In this embodiment of the present application, the outer diameter size of the first decorative ring 10 may be set to be equal to or smaller than the inner diameter size of the first positioning groove 211 within a certain assembly tolerance range, so as to reduce the assembly gap of the first decorative ring 10 in the first positioning groove 211, and improve the overall appearance effect of the decorative ring assembly.
It should be noted that, the decorative ring assembly in this application embodiment is disposed in the circumference of the camera, and plays a role in decoration and protection of the camera. In practical applications, the bezel assembly formed by the first bezel 10, the second bezel 20, and the third bezel 30 has a light hole opposite to the lens of the camera. In this embodiment, it may be understood that the first protrusion structure 11 is provided with a first light hole, and the second protrusion structure 31 is provided with a second light hole, where the first light hole is opposite to the second light hole. Specifically, the number of the first light holes and the second light holes may correspond to the number of the cameras. Therefore, in the embodiment of the application, by improving the assembly precision between the first decorative ring 10, the second decorative ring 20 and the third decorative ring 30, the concentricity of the first light hole and the second light hole can be effectively improved, the assembly gap between the first decorative ring 10 and the second decorative ring 20 is reduced, and then the appearance assembly gap of the decorative ring assembly is reduced.
Referring to fig. 8, an enlarged schematic view of the structure of fig. 7 at position C is shown.
In practical applications, the first bump structure 11 and the second bump structure 31 may be bonded by an adhesive. In order to increase the glue storage amount between the first protruding structure 11 and the second protruding structure 31, so as to avoid insufficient adhesive strength caused by extrusion of glue in the assembly process, a supporting boss 312 (as shown in fig. 8) may be further disposed on the second protruding structure 31, where the supporting boss 312 is disposed at a position of the second protruding structure 31 away from the groove wall of the accommodating groove 21 (or, where the supporting boss 312 is disposed at a position near the center of the second protruding structure 31); the first protruding structure 11 is overlapped on the supporting boss 312, and a first glue storage groove 313 is formed between the first protruding structure and the second protruding structure 31. As shown in fig. 8, the first supporting boss 312 can not only play a role in supporting the first protruding structure 11, but also form a first glue storage groove 313 with the groove wall of the accommodating groove 21, and the glue storage amount between the first protruding structure 11 and the second protruding structure 31 can be effectively improved through the first glue storage groove 313, so as to improve the bonding reliability between the first protruding structure 11 and the second protruding structure 31.
In this embodiment of the application, in order to avoid when bonding connection between the first decorative ring 10 and the tank bottom of the first positioning groove 211, gluing agent etc. is exposed, be provided with on the side that the first decorative ring 10 is opposite with the tank bottom of the first positioning groove 211 and keep off gluey boss 13, keep off gluey boss 13 setting in the position that the first decorative ring 10 is close to first positioning groove 211 lateral wall, and extend along the circumference of first decorative ring 10, like this, can play the effect of sheltering from through keeping off gluey boss 13, make and form the second between first decorative ring 10 and the second decorative ring 20 and store up gluey groove 14, promote the bonding reliability of first decorative ring 10 and the second decorative ring 20, can block again that gluing agent between first decorative ring 10 and the second decorative ring 20 is exposed through keeping off gluey boss 13, prevent to see inside gluing agent by the clearance between first decorative ring 10 and the first positioning groove 211.
It should be noted that, in the embodiment of the present application, a preset gap is formed between the glue blocking boss 13 and the bottom of the first positioning groove 211, so as to reserve a Z-direction assembly tolerance for the first decorative ring 10, and avoid over positioning in the Z-direction. Specifically, the preset gap may be 0.1mm, 0.05mm, or the like. In practical application, in the assembly process of the first decorative ring 10, the first protruding structure 11 is lapped on the supporting boss 312, and because a preset gap is formed between the glue blocking boss 13 and the bottom of the first positioning groove 211, the first decorative ring 10 can have a certain space for elastic compression or stretching along the Z direction, can effectively accommodate the thickness tolerance of a structural member, ensures that an adhesive with proper thickness exists in the three-layer decorative ring, ensures tightness, and improves the assembly positioning precision of the Z direction.
In this embodiment, since the first groove structure 12 is used for carrying the lens 2, the lens screen printing 6 is generally disposed on the lens 2, in order to avoid the concentricity between the lens screen printing 6 of the lens 2 and the camera from being reduced due to the assembly error of the first decorative ring 10, the first decorative ring 10 may be further disposed to be directly connected with the motherboard bracket 4 for assembling the camera. Specifically, in the embodiment of the present application, at least one avoidance hole 311 may be provided on the second protrusion structure 31; the first protruding structure 11 is provided with a mounting portion 111 opposite to the avoidance hole 311, and the mounting portion 111 is at least partially penetrating into the avoidance hole 311. In this embodiment of the present application, the installation portion 111 is at least partially penetrating through the avoidance hole 311, so that the installation of the first decorative ring 10 and the third decorative ring 30 can be guided, and the installation portion 111 can be directly used for being assembled with the electronic device side through the avoidance hole 311, so as to improve the concentricity of the camera and the lens screen printing 6.
Referring to fig. 9, a schematic view of an assembly of a decorative ring assembly according to an embodiment of the present application on an electronic device side is shown. As shown in fig. 9, in the embodiment of the present application, after the bezel assembly is assembled in the electronic device, a user can intuitively see the first bezel 10 and the second bezel 20. In this embodiment of the application, because the outer diameter size of the first decorative ring 10 is matched with the inner diameter size of the accommodating groove 21 of the second decorative ring 20, the appearance gap between the first decorative ring 10 and the second decorative ring 20 is effectively reduced, and the appearance aesthetic degree of the electronic device is effectively improved. In the embodiment of the application, the second decorative ring 20 can be directly processed by a composite board, etc., so that various textures, colors, etc. can be processed and prepared on the exposed surface of the second decorative ring 20, so that the appearance of the decorative ring assembly is more diversified.
In summary, the decorative ring assembly according to the embodiments of the present application at least includes the following advantages:
in the embodiment of the application, the second decorative ring is provided with the through accommodating groove, so that the structure is simple, and the second decorative ring can be formed by processing plates (aluminum alloy plates, composite plates and the like), so that the appearance effects of different color textures can be easily processed and prepared on the second decorative ring, the appearance of the decorative ring assembly is more diversified, and the cost is low; the first decorative ring and the third decorative ring are respectively provided with a protruding structure and/or a groove structure, the structure is complex, therefore, plastic materials can be used for forming the complex structure through injection molding, the cost is low, the precision is high, the skirt edge structure of the third decorative ring is assembled with the shell of the electronic equipment, and the assembly gap between the skirt edge structure and the shell can be effectively reduced. In this application embodiment, decorative ring subassembly includes that first decorative ring, second decorative ring and third decorative ring triplex, can have low cost, assembly clearance is little and easy advantage of processing concurrently.
The embodiment of the application also provides electronic equipment, which specifically can include: a shell 3, a lens 2, a main board bracket 4 and the decorative ring assembly; the lens 2 is arranged in the first groove structure 12 of the decorative ring assembly, and the lens 2 is provided with a lens screen printing 6; the main board support 4 is matched and connected with the first protruding structure 11 of the decorative ring assembly, a camera 5 is assembled on the main board support 4, and the camera 5 and the lens screen printing 6 are concentrically arranged; the skirt structure 32 of the decorative ring assembly is cooperatively connected with the housing 3.
It should be noted that, in the embodiment of the present application, the structure and principle of the decorative ring assembly are the same as those of the decorative ring assembly described in the foregoing embodiments, and are not repeated herein.
The electronic device in the embodiment of the application may be a smart phone, a computer, a multimedia player, an electronic reader, a wearable device, etc.
Referring to fig. 10, one of the partial cross-sectional schematic views of the electronic device according to the embodiments of the present application is shown. As shown in fig. 10, the mounting portion 111 of the first protruding structure 11 is connected to the main board support 4 through the avoidance hole 311, so that the first decorative ring 10 is directly connected to the main board support 4, thereby effectively avoiding the problem that the concentricity of the lens screen printing 6 and the camera 5 on the lens 2 is low due to the processing and assembly errors of the first decorative ring 10.
In practical applications, there may be various connection structures between the mounting portion 111 and the motherboard bracket 4, such as direct bonding, direct connection by connection fasteners, and the like. In one possible embodiment, the mounting portion 111 of the first protruding structure 11 is provided with a mounting hole 1111; be provided with on the mainboard support 4 with the relative erection column 41 of mounting hole 1111, the erection column 41 wears to locate in the mounting hole 1111, like this, through the cooperation of mounting hole 1111 and erection column 41 to can effectively reduce the accumulation tolerance, promote the assembly precision of first decorative circle 10 and mainboard support 4, and then promote the problem of camera lens silk screen 6 and camera concentricity. In this application embodiment, through promoting the concentricity between camera silk screen printing 6 and the camera on the lens 2, avoid the eccentric center in camera silk screen printing 6 and the camera hole, effectively promote electronic equipment's outward appearance effect, promote user satisfaction.
In this embodiment of the application, still press from both sides between first decorative ring 10 and the mainboard support 4 and be equipped with and keep away cavitation bubble cotton 9 to promote the leakproofness between first decorative ring 10 and the mainboard support 4, avoid scurring light.
It should be noted that in the embodiment of the present application, the plurality of cameras may be assembled and connected on the motherboard bracket 4, and the plurality of lens silk-screen prints 6 on the corresponding lenses 2 are also provided, and the cameras and the lens silk-screen prints 6 are in a one-to-one correspondence relationship.
In practical application, because the third decorative ring 30 can be a plastic part and is formed by injection molding, the cost is low and the processing precision is high, the skirt structure of the third decorative ring 30 is matched and connected with the shell 3 (can be understood as a battery cover) of the electronic equipment, the appearance gap between the decorative ring assembly and the shell 3 can be effectively reduced, the cost and the assembly difficulty of the electronic equipment are reduced, and the assembly efficiency of the electronic equipment is improved.
In the embodiment of the application, a flash lamp 7 is further arranged on the main board bracket 4, and a flash lamp 7 cover is sleeved outside the flash lamp 7; a lampshade groove is arranged on the third decorative ring 30 of the decorative ring assembly at a position opposite to the flash lamp 7 cover; at least part of the flash lamp 7 is embedded in the lampshade groove. In this embodiment of the application, the flash 7 cover inlays and locates in the lamp shade inslot, can effectively promote electronic equipment's compact structure, reduces electronic equipment's volume. In the embodiment of the application, the decorative ring assembly can also play a role in preventing light channeling between the flash 7 and the main camera 5.
Referring to fig. 11, a second partial cross-sectional schematic view of an electronic device according to an embodiment of the present application is shown. As shown in fig. 11, if the light emitted from the flash 7 is to enter the main camera 5, the light needs to pass through the adhesive piece 50 between the second decorative ring 20 and the third decorative ring 30, the first adhesive storage groove 313 between the third decorative ring 30 and the first decorative ring 10, the supporting boss 312, and the cavitation prevention cotton 9 between the main board bracket 4 and the first decorative ring 10 in sequence. In this embodiment of the present application, since the second decorative ring 20 and the third decorative ring 30 are adhesively connected by the adhesive member 50 (for example, black double-sided adhesive tape), the reliability is high, so that the light emitted by the flash lamp 7 can play a role in protecting the first layer, and the light emitted by the flash lamp 7 is prevented from passing through the gap between the second decorative ring 20 and the third decorative ring 30. Since the glue is generally disposed in the first glue storage groove 313, the glue has a bonding effect on the first decorative ring 10 and the third decorative ring 30, so that the light emitted by the flash lamp 7 can be protected in the second layer, and the light emitted by the flash lamp 7 is prevented from passing through the first glue storage groove 313. The supporting boss 312 is higher than the side surface of the groove bottom of the first glue storage groove 313, so as to play a role in shielding light, and further play a role in protecting the third layer. The void between mainboard support 4 and the first decorative circle 10 can be effectively filled to the void between mainboard support 4 and the first decorative circle 10 that keeps away of bubble cotton 9, and black keeps away the void cotton and can also play the effect of absorbance, and then plays fourth layer guard action. In summary, in the embodiment of the application, the light channeling between the flash lamp 7 and the main camera 5 can be effectively avoided through the decorative ring assembly, and the shooting quality of the electronic equipment is improved.
In this application embodiment, set up the decorative ring subassembly between electronic equipment's camera and the casing, the cost of decorative ring subassembly is low, the assembly degree of difficulty is low, and then not only can effectively reduce electronic equipment's whole equipment degree of difficulty, reduces assembly clearance and the assembly degree of difficulty between decorative ring subassembly and electronic equipment's the casing, can also effectively reduce electronic equipment cost, promotes electronic equipment's shooting quality.
The embodiments of the present application have been described above with reference to the accompanying drawings, but the present application is not limited to the above-described embodiments, which are merely illustrative and not restrictive, and many forms may be made by those of ordinary skill in the art without departing from the spirit of the present application and the scope of the claims, which are also within the protection of the present application.
Claims (10)
1. A decorative ring assembly, comprising: the first decorative ring, the second decorative ring and the third decorative ring;
the second decorative ring is provided with a through accommodating groove;
one side of the first decorative ring is provided with a first protruding structure, the other side of the first decorative ring is provided with a first groove structure for bearing lenses, and the first protruding structure is arranged in the accommodating groove and is connected with the accommodating groove in a matching way;
a second protruding structure is arranged on one side of the third decorative ring, and the second protruding structure is arranged in the accommodating groove and is connected with the first protruding structure;
wherein the outer edge of the third decorative ring surrounds the outer edge of the second decorative ring to form a skirt structure.
2. The bezel assembly as recited in claim 1, wherein the second raised structure has at least one clearance hole disposed thereon;
the first bulge structure is provided with a mounting part opposite to the avoidance hole, and the mounting part at least partially penetrates through the avoidance hole.
3. The decorative ring assembly according to claim 1, wherein the second protruding structure is provided with a supporting boss, and the supporting boss is disposed at a position away from a groove wall of the accommodating groove;
the first protruding structures are lapped on the supporting boss, and a first glue storage groove is formed between the first protruding structures and the second protruding structures.
4. The bezel assembly of claim 1, wherein the receiving slot comprises, from the first bezel to the third bezel: the first positioning groove and the second positioning groove are sequentially formed, and the second positioning groove is formed in the bottom of the first positioning groove and penetrates through the second decorative ring;
at least part of the first decorative ring is arranged in the first positioning groove, and the first protruding structure is arranged in the second positioning groove and is connected with the second positioning groove in a matching way;
the second protruding structure is arranged in the second positioning groove and is connected with the first protruding structure.
5. The bezel assembly of claim 4, wherein the first bezel is provided with a glue blocking boss on a side of the first bezel opposite a bottom of the first detent, the glue blocking boss being disposed at a location of the first bezel proximate the first detent sidewall and extending circumferentially of the first bezel.
6. The bezel assembly of claim 5, wherein the glue retaining boss has a predetermined gap with a bottom of the first detent.
7. The trim ring assembly of claim 1, wherein one of the second trim ring and the third trim ring is provided with a locating post and the other is provided with a locating hole, the locating post passing through the locating hole;
and/or the second decorative ring is connected with the third decorative ring through an adhesive piece.
8. An electronic device, the electronic device comprising: a housing, a lens, a motherboard bracket, and a bezel assembly as defined in any one of claims 1 to 7;
the lens is arranged in the first groove structure of the decorative ring assembly, and the lens is provided with a lens screen;
the main board support is matched and connected with the first protruding structure of the decorative ring assembly, a camera is assembled on the main board support, and the camera and the lens are arranged concentrically in a silk screen manner;
the skirt edge structure of the decorative ring assembly is matched and connected with the shell.
9. The electronic device of claim 8, wherein the mounting portion of the first bump structure is provided with a mounting hole;
the main board support is provided with a mounting column opposite to the mounting hole, and the mounting column penetrates through the mounting hole.
10. The electronic device of claim 8, wherein a flash is further provided on the motherboard bracket, and a flash cover is sleeved outside the flash;
a lampshade groove is formed in a position, opposite to the flash lampshade, of the third decorative ring of the decorative ring assembly;
at least part of the flash lamp shade is embedded in the lamp shade groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111285761.2A CN113890979B (en) | 2021-11-01 | 2021-11-01 | Decorative ring assembly and electronic equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111285761.2A CN113890979B (en) | 2021-11-01 | 2021-11-01 | Decorative ring assembly and electronic equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN113890979A CN113890979A (en) | 2022-01-04 |
| CN113890979B true CN113890979B (en) | 2023-07-25 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111285761.2A Active CN113890979B (en) | 2021-11-01 | 2021-11-01 | Decorative ring assembly and electronic equipment |
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| CN (1) | CN113890979B (en) |
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| CN214281433U (en) * | 2021-03-24 | 2021-09-24 | 维沃移动通信有限公司 | Decorative ring assembly |
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| CN105346067A (en) * | 2015-11-23 | 2016-02-24 | 广东欧珀移动通信有限公司 | Decorative ring component of mobile equipment and mobile equipment with decorative ring component |
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|---|---|
| CN113890979A (en) | 2022-01-04 |
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