High-definition ultrathin lens structure

Abstract

The invention belongs to the technical field of universal lenses, and discloses a high-definition ultrathin lens structure which comprises a high-definition lens structure, a dustproof assembly is arranged on the front face of the high-definition lens structure, a base is fixedly installed at the bottom end of the high-definition lens structure, and a cooling fin is arranged at the bottom end of the base. A heat dissipation copper sheet is fixedly installed at the position, close to the back face, of the bottom end of the base, and a groove is formed in the position, close to the back face, of the top end of the heat dissipation sheet. According to the invention, through the cooperation between the locking assembly and the base, the high-definition lens structure and the cooling fin are corresponding to each other and are pressed downwards, so that the locking and mounting process of the high-definition lens structure can be quickly completed, and meanwhile, the locking between the high-definition lens structure and the cooling fin can be quickly released by pulling the L-shaped plate, so that the dismounting process is completed; the whole disassembly and assembly process can be quickly completed, the problem that a traditional device needs to be installed through a specific tool is solved, and the disassembly and assembly efficiency is remarkably improved.

Description

Technical Field

[0001] The invention belongs to the technical field of general lenses, and in particular relates to a high-definition ultra-thin lens structure. Background Art

[0002] The front camera usually refers to the camera lens integrated on electronic products, which has a relatively precise structure and compact design. In order to achieve the best imaging effect and meet the needs of video calls and video conferencing, the conventional camera lens structure is often installed in the screen shell, that is, just above the display screen, to meet the working needs. At the same time, in order to maintain the thickness of the device, the lens structure adopts an ultra-thin lens design.

[0003] The current camera lens structure is mainly fixed to the housing by means of bolts and other installation methods. This installation method requires the use of specific tools to achieve disassembly and assembly during the maintenance of electronic products, and also has a certain impact on the tightening of the bolts. Incorrect tightening can cause damage to the lens and cannot achieve a quick disassembly and assembly process.

[0004] At the same time, this universal lens is usually exposed directly on the screen frame after installation. When the lens is not in use, the lens is easily driven by rogue programs, resulting in a decrease in privacy. At the same time, the exposed lens design also makes the lens easily contaminated with dust, affecting the imaging effect. Summary of the invention

[0005] The purpose of the present invention is to provide a high-definition ultra-thin lens structure to solve the problems raised in the above background technology.

[0006] In order to achieve the above-mentioned purpose, the present invention provides the following technical solutions: a high-definition ultra-thin lens structure, comprising a high-definition lens structure, a dustproof component is provided on the front side of the high-definition lens structure, a base is fixedly installed on the bottom end of the high-definition lens structure, a heat sink is provided on the bottom end of the base, a heat sink copper plate is fixedly installed on the bottom end of the base near the back side, a groove is provided on the top end of the heat sink near the back side, the bottom end of the base is in contact with the top end of the heat sink, the heat sink copper plate is movably engaged with the groove, a dustproof component is provided on the front side of the high-definition lens structure, ear plates are fixedly installed on the left and right sides of the back side of the heat sink, the heat sink is connected to the dustproof component through the ear plates, limiting grooves are provided on the left and right sides of the base, locking components are installed on the left and right ends of the heat sink, and the locking components are movably engaged with the limiting grooves.

[0007] When the HD lens structure is in normal working process, the heat generated by the HD lens structure can be discharged through the base and the heat dissipation copper sheet, and introduced into the inside of the groove through the heat dissipation copper sheet. At this time, the heat generated by the HD lens structure during operation can be conducted to the heat sink, and the HD lens structure can be cooled as a whole through the heat sink.

[0008] As a further technical solution of the present invention, the locking assembly includes a fixed guide rail, one side of the fixed guide rail is connected to the side of the heat sink, the top of the fixed guide rail is movably clamped with a guide block, the guide block is displaced left and right relative to the fixed guide rail, and the end of the guide block away from the heat sink is fixedly installed with a limit spring located inside the fixed guide rail.

[0009] As a further technical solution of the present invention, an L-shaped plate is fixedly installed on the top of the guide block, a guide plate is fixedly installed on the top of each L-shaped plate, and a limiting block is fixedly installed on the inner side of each L-shaped plate.

[0010] As a further technical solution of the present invention, the limiting groove is movably engaged with the groove, and when the bottom end of the base contacts the top end of the heat sink, the limiting block is movably engaged with the limiting groove.

[0011] When installing the device, the ear plate can be connected to the dustproof component. After the installation is completed, the high-definition lens structure can be pressed vertically downward. At this time, the outer side of the heat sink can contact the locking component until the heat dissipation copper plate and the groove are movably engaged. When the base is displaced downward, the base can contact the guide plate. At this time, the L-shaped plate can be driven to move in the direction away from the high-definition lens structure under the guidance of the guide plate. At this time, the limit spring is compressed. When the limit groove and the limit block correspond to each other, the limit spring can automatically reset and drive the L-shaped plate to move in the direction close to the high-definition lens structure. At this time, the limit block and the limit groove are engaged, and the locking installation process of the high-definition lens structure is completed.

[0012] If the HD lens structure needs to be disassembled, the L-shaped plate is pulled to both sides to compress the limit spring, release the connection between the limit block and the limit groove, and lift the HD lens structure upward to release the connection between the HD lens structure and the heat sink, completing the disassembly process.

[0013] By utilizing the cooperation between the locking component and the base, the locking installation process of the HD lens structure can be quickly completed by simply aligning the HD lens structure and the heat sink and pressing down. At the same time, the lock between the HD lens structure and the heat sink can be quickly released by pulling the L-shaped plate to complete the disassembly process. The entire disassembly and assembly process can be completed quickly, avoiding the problem that traditional devices require the use of specific tools for installation, and significantly improving the disassembly and assembly efficiency.

[0014] As a further technical solution of the present invention, the dustproof component includes a dustproof cover plate, and front clamps are fixedly installed on the left and right sides of the dustproof cover plate, and the dustproof cover plate is clamped with the front side of the inner cavity of the device shell through the front clamp. The dustproof component also includes a fixing part located behind the heat sink, and a rear clamp is fixedly installed behind the fixing part, and the fixing part is clamped with the back side of the inner cavity of the device shell through the rear clamp.

[0015] As a further technical solution of the present invention, the left and right sides of the front surface of the fixing member are connected to the two ear plates by bolts, and an extension rod is fixedly installed in the middle of the bottom end of the fixing member.

[0016] As a further technical solution of the present invention, a first fixing seat is fixedly installed at the middle of the bottom end of the dust cover plate, and a second fixing seat is fixedly installed at the bottom end of the extension rod.

[0017] As a further technical solution of the present invention, one end of the first fixing seat away from the dust cover is movably connected to a connecting rod via a rotating shaft, and one end of the connecting rod away from the first fixing seat is movably connected to the second fixing seat via the rotating shaft.

[0018] As a further technical solution of the present invention, when the dust cover is located on the front side of the high-definition lens structure, the fixing member is at the highest point, and the dust cover completely blocks the front side of the high-definition lens structure.

[0019] When the HD lens structure is not in use, the dust cover completely blocks the front of the HD lens structure to prevent dust from affecting the HD lens structure. If the HD lens structure needs to be used, the dust cover can be pressed down, and the dust cover will move downward, and the connecting rod will deflect, that is, the rear end of the connecting rod will tilt upward. At this time, the extension rod will be pushed upward, and the extension rod and the fixing part will move upward until the HD lens structure is driven to move upward. The HD lens structure can be exposed by the descent of the dust cover, and shooting can be carried out through the HD lens structure.

[0020] On the contrary, when not in use, the dust cover can be pulled upwards to drive the HD lens structure to move downward, and the front of the HD lens structure can be blocked again by the dust cover to complete the dust prevention process.

[0021] By utilizing the coordination between the dustproof component and the high-definition lens structure, when the device is in use, the high-definition lens structure can be quickly exposed for use by simply pulling down the dustproof cover. When not in use, the dustproof cover can block the front of the high-definition lens structure to achieve complete dustproofing. This not only reduces the impact of dust on the imaging effect of the high-definition lens structure when it is not in use, but also improves privacy performance, avoids abuse of the high-definition lens structure, and improves safety.

[0022] The beneficial effects of the present invention are as follows:

[0023] 1. The present invention utilizes the cooperation between the locking component and the base. It only needs to align the high-definition lens structure with the heat sink and press downward to quickly complete the locking installation process of the high-definition lens structure. At the same time, the lock between the high-definition lens structure and the heat sink can be quickly released by pulling the L-shaped plate to complete the disassembly process. The entire disassembly and assembly process can be completed quickly, avoiding the problem that traditional devices require the use of specific tools for installation, and significantly improving the disassembly and assembly efficiency.

[0024] 2. The present invention utilizes the cooperation between the dustproof component and the high-definition lens structure so that when the device is in use, the high-definition lens structure can be quickly exposed for use by simply pulling down the dustproof cover. When not in use, the dustproof cover can block the front of the high-definition lens structure to achieve complete dustproofing, which not only reduces the impact of dust on the imaging effect of the high-definition lens structure when it is not in use, but also improves privacy performance, avoids abuse of the high-definition lens structure, and improves safety. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 It is a front schematic diagram of the overall structure of the present invention;

[0026] Figure 2 It is a back schematic diagram of the overall structure of the present invention;

[0027] Figure 3 It is a separate schematic diagram of the dustproof component structure of the present invention;

[0028] Figure 4 It is a schematic diagram of the coordination between the high-definition lens structure and the heat sink structure of the present invention;

[0029] Figure 5 It is an exploded schematic diagram of the high-definition lens structure and the heat sink structure of the present invention;

[0030] Figure 6 It is a cross-sectional schematic diagram of the internal structure of the base of the present invention;

[0031] Figure 7 It is a separate exploded schematic diagram of the locking assembly structure of the present invention.

[0032] In the figure: 1. HD lens structure; 2. Dustproof component; 201. Dustproof cover; 202. Front block; 203. Fixing piece; 204. Rear block; 205. Extension rod; 206. First fixing seat; 207. Second fixing seat; 208. Connecting rod; 3. Heat sink; 4. Base; 5. Heat sink copper sheet; 6. Limiting groove; 7. Groove; 8. Locking component; 801. Fixed guide rail; 802. Guide block; 803. Limiting spring; 804. L-shaped plate; 805. Guide plate; 806. Limiting block; 9. Ear plate. DETAILED DESCRIPTION

[0033] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0034] like Figures 1 to 7 As shown, in an embodiment of the present invention, a high-definition ultra-thin lens structure includes a high-definition lens structure 1, a dustproof component 2 is provided on the front of the high-definition lens structure 1, a base 4 is fixedly installed on the bottom end of the high-definition lens structure 1, a heat sink 3 is provided on the bottom end of the base 4, a heat dissipation copper sheet 5 is fixedly installed at the bottom end of the base 4 near the back, a groove 7 is provided at the top of the heat sink 3 near the back, the bottom end of the base 4 is in contact with the top of the heat sink 3, the heat dissipation copper sheet 5 is movably connected with the groove 7, a dustproof component 2 is provided on the front of the high-definition lens structure 1, ear plates 9 are fixedly installed on the left and right sides of the back of the heat sink 3, the heat sink 3 is connected to the dustproof component 2 through the ear plates 9, limiting grooves 6 are provided on the left and right sides of the base 4, locking components 8 are installed at both ends of the heat sink 3, and the locking component 8 is movably connected with the limiting groove 6.

[0035] When the high-definition lens structure 1 is in normal working process, the heat generated by the high-definition lens structure 1 can be discharged through the base 4 and the heat dissipation copper sheet 5, and introduced into the inside of the groove 7 through the heat dissipation copper sheet 5. At this time, the heat generated by the high-definition lens structure 1 during operation can be conducted to the heat sink 3, and the high-definition lens structure 1 can be cooled as a whole through the heat sink 3.

[0036] like Figure 2 and Figure 4 as well as Figure 5 and Figure 7 As shown, the locking assembly 8 includes a fixed guide rail 801, one side of the fixed guide rail 801 is connected to the side of the heat sink 3, the top of the fixed guide rail 801 is movably connected with a guide block 802, the guide block 802 is displaced left and right relative to the fixed guide rail 801, and the end of the guide block 802 away from the heat sink 3 is fixedly installed with a limit spring 803 located inside the fixed guide rail 801, the top of the guide block 802 is fixedly installed with an L-shaped plate 804, the top of the L-shaped plate 804 is fixedly installed with a guide plate 805, the inner side of the L-shaped plate 804 is fixedly installed with a limit block 806, the limit groove 6 is movably connected with the groove 7, and when the bottom end of the base 4 contacts the top of the heat sink 3, the limit block 806 is movably connected with the limit groove 6.

[0037] Embodiment: When installing the device, the ear plate 9 can be connected to the dustproof component 2. After the installation is completed, the high-definition lens structure 1 can be pressed vertically downward, and the outer side of the heat sink 3 can contact the locking component 8 until the heat dissipation copper plate 5 and the groove 7 are movably engaged. When the base 4 moves downward, the base 4 can contact the guide plate 805. At this time, the L-shaped plate 804 can be driven to move away from the high-definition lens structure 1 under the guidance of the guide plate 805. At this time, the limit spring 803 is compressed. When the limit groove 6 and the limit block 806 correspond to each other, the limit spring 803 can be automatically reset and drive the L-shaped plate 804 to move toward the direction close to the high-definition lens structure 1. At this time, the limit block 806 is engaged with the limit groove 6, and the locking installation process of the high-definition lens structure 1 can be completed.

[0038] If the high-definition lens structure 1 needs to be disassembled, the L-shaped plate 804 is pulled to both sides so that the limit spring 803 is compressed, the connection between the limit block 806 and the limit groove 6 is released, and the high-definition lens structure 1 is lifted upwards, so that the connection between the high-definition lens structure 1 and the heat sink 3 can be released, and the disassembly process is completed.

[0039] By utilizing the cooperation between the locking component 8 and the base 4, the locking installation process of the HD lens structure 1 can be quickly completed by simply aligning the HD lens structure 1 and the heat sink 3 and pressing down. At the same time, the lock between the HD lens structure 1 and the heat sink 3 can be quickly released by pulling the L-shaped plate 804 to complete the disassembly process. The entire disassembly and assembly process can be completed quickly, avoiding the problem that traditional devices require the use of specific tools for installation, and significantly improving the disassembly and assembly efficiency.

[0040] like Figure 1 and Figure 2 as well as Figure 3As shown, the dustproof component 2 includes a dustproof cover plate 201, and the left and right sides of the dustproof cover plate 201 are fixedly installed with front clamping blocks 202, and the dustproof cover plate 201 is mutually clamped with the front side of the inner cavity of the device housing through the front clamping block 202. The dustproof component 2 also includes a fixing member 203 located behind the heat sink 3, and the rear of the fixing member 203 is fixedly installed with a rear clamping block 204, and the fixing member 203 is mutually clamped with the back side of the inner cavity of the device housing through the rear clamping block 204. The left and right sides of the front side of the fixing member 203 are connected to the two ear plates 9 by bolts, and the middle of the bottom end of the fixing member 203 An extension rod 205 is fixedly installed, a first fixing seat 206 is fixedly installed in the middle of the bottom end of the dust cover 201, a second fixing seat 207 is fixedly installed at the bottom end of the extension rod 205, one end of the first fixing seat 206 away from the dust cover 201 is movably connected to a connecting rod 208 through a rotating shaft, and one end of the connecting rod 208 away from the first fixing seat 206 is movably connected to the second fixing seat 207 through a rotating shaft. When the dust cover 201 is located in front of the high-definition lens structure 1, the fixing part 203 is at the highest point, and the dust cover 201 completely blocks the front of the high-definition lens structure 1.

[0041] Embodiment: When the high-definition lens structure 1 is not in use, the dust cover 201 completely blocks the front of the high-definition lens structure 1 to prevent dust from affecting the high-definition lens structure 1. When the high-definition lens structure 1 needs to be used, the dust cover 201 can be pressed downward. At this time, the dust cover 201 is displaced downward, and the connecting rod 208 is deflected, that is, the rear end of the connecting rod 208 is tilted upward. At this time, the extension rod 205 is pushed upward, and the extension rod 205 and the fixing part 203 are moved upward until the high-definition lens structure 1 is driven to move upward. With the descent of the dust cover 201, the high-definition lens structure 1 can be exposed, and shooting can be performed through the high-definition lens structure 1.

[0042] On the contrary, when not in use, the dust cover 201 can be pulled upwards to drive the high-definition lens structure 1 to move downward, and the front of the high-definition lens structure 1 can be blocked again by the dust cover 201 to complete the dust prevention process.

[0043] By utilizing the cooperation between the dustproof component 2 and the high-definition lens structure 1, when the device is in use, the high-definition lens structure 1 can be quickly exposed for use by simply pulling down the dustproof cover 201. When not in use, the dustproof cover 201 can block the front of the high-definition lens structure 1 to achieve complete dustproofing, which not only reduces the impact of dust on the imaging effect of the high-definition lens structure 1 when it is not in use, but also improves privacy performance, avoids abuse of the high-definition lens structure 1, and improves safety.

[0044] Working principle and usage process:

[0045] When installing the device, the ear plate 9 can be connected to the dustproof component 2. After the installation is completed, the high-definition lens structure 1 can be pressed vertically downward, and the outer side of the heat sink 3 can contact the locking component 8 until the heat dissipation copper plate 5 and the groove 7 are movably engaged. When the base 4 moves downward, the base 4 can contact the guide plate 805. At this time, the L-shaped plate 804 can be driven to move in the direction away from the high-definition lens structure 1 under the guidance of the guide plate 805. At this time, the limit spring 803 is compressed, and when the limit groove 6 and the limit block 806 correspond to each other, the limit spring 803 can be automatically reset and drive the L-shaped plate 804 to move in the direction close to the high-definition lens structure 1. At this time, the limit block 806 and the limit groove 6 are engaged, and the locking installation process of the high-definition lens structure 1 can be completed;

[0046] If the HD lens structure 1 needs to be disassembled, the L-shaped plate 804 is pulled to both sides to compress the limit spring 803, release the clamping connection between the limit block 806 and the limit groove 6, and lift the HD lens structure 1 upwards to release the clamping connection between the HD lens structure 1 and the heat sink 3, thus completing the disassembly process;

[0047] When the HD lens structure 1 is in normal working process, the heat generated by the HD lens structure 1 can be conducted through the base 4 and the heat dissipation copper sheet 5, and introduced into the interior of the groove 7 through the heat dissipation copper sheet 5. At this time, the heat generated by the HD lens structure 1 during operation can be conducted to the heat sink 3, and the HD lens structure 1 is cooled as a whole through the heat sink 3;

[0048] When the high-definition lens structure 1 is not in use, the dust cover 201 completely blocks the front of the high-definition lens structure 1 to prevent dust from affecting the high-definition lens structure 1. When the high-definition lens structure 1 needs to be used, the dust cover 201 can be pressed downward. At this time, the dust cover 201 moves downward and the connecting rod 208 deflects, that is, the rear end of the connecting rod 208 tilts upward. At this time, the extension rod 205 is pushed upward, and the extension rod 205 and the fixing part 203 move upward until the high-definition lens structure 1 is driven to move upward. With the descent of the dust cover 201, the high-definition lens structure 1 can be exposed, and shooting can be performed through the high-definition lens structure 1.

[0049] On the contrary, when not in use, the dust cover 201 can be pulled upwards to drive the high-definition lens structure 1 to move downward, and the front of the high-definition lens structure 1 can be blocked again by the dust cover 201 to complete the dust prevention process.

[0050] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A high-definition ultra-thin lens structure, comprising a high-definition lens structure (1), characterized in that: The front side of the high-definition lens structure (1) is provided with a dustproof component (2); the bottom end of the high-definition lens structure (1) is fixedly mounted with a base (4); the bottom end of the base (4) is provided with a heat sink (3); the bottom end of the base (4) is fixedly mounted with a heat sink (5) at a position close to the back side; the top end of the heat sink (3) is provided with a groove (7); the bottom end of the base (4) is in contact with the top end of the heat sink (3); the heat sink (5) and the groove (7) are movably engaged; the front side of the high-definition lens structure (1) is provided with a dustproof component (2); the left and right sides of the back side of the heat sink (3) are fixedly mounted with ear plates (9); the heat sink (3) is connected to the dustproof component (2) via the ear plates (9); the left and right sides of the base (4) are provided with limit grooves (6); the left and right ends of the heat sink (3) are provided with locking components (8); the locking components (8) and the limit grooves (6) are movably engaged with each other.

2. The high-definition ultra-thin lens structure according to claim 1, characterized in that: The locking assembly (8) comprises a fixed guide rail (801), one side of the fixed guide rail (801) is connected to the side of the heat sink (3), the top of the fixed guide rail (801) is movably connected with a guide block (802), the guide block (802) is displaced left and right relative to the fixed guide rail (801), and a limit spring (803) located inside the fixed guide rail (801) is fixedly installed at one end of the guide block (802) away from the heat sink (3).

3. The high-definition ultra-thin lens structure according to claim 2, characterized in that: An L-shaped plate (804) is fixedly mounted on the top of the guide block (802), a guide plate (805) is fixedly mounted on the top of each of the L-shaped plates (804), and a limiting block (806) is fixedly mounted on the inner side surface of each of the L-shaped plates (804).

4. The high-definition ultra-thin lens structure according to claim 3, characterized in that: The limiting groove (6) and the groove (7) are movably engaged with each other, and when the bottom end of the base (4) contacts the top end of the heat sink (3), the limiting block (806) and the limiting groove (6) are movably engaged with each other.

5. The high-definition ultra-thin lens structure according to claim 1, characterized in that: The dustproof component (2) comprises a dustproof cover plate (201), and front clamping blocks (202) are fixedly installed on both left and right sides of the dustproof cover plate (201), and the dustproof cover plate (201) is mutually clamped with the front side of the inner cavity of the device shell through the front clamping block (202). The dustproof component (2) also comprises a fixing member (203) located behind the heat sink (3), and a rear clamping block (204) is fixedly installed behind the fixing member (203), and the fixing member (203) is mutually clamped with the back side of the inner cavity of the device shell through the rear clamping block (204).

6. The high-definition ultra-thin lens structure according to claim 1, characterized in that: The left and right sides of the front side of the fixing member (203) are connected to the two ear plates (9) via bolts, and an extension rod (205) is fixedly installed in the middle of the bottom end of the fixing member (203).

7. The high-definition ultra-thin lens structure according to claim 6, characterized in that: A first fixing seat (206) is fixedly mounted in the middle of the bottom end of the dust cover plate (201), and a second fixing seat (207) is fixedly mounted at the bottom end of the extension rod (205).

8. The high-definition ultra-thin lens structure according to claim 7, characterized in that: One end of the first fixing seat (206) away from the dust cover (201) is movably connected to a connecting rod (208) via a rotating shaft, and one end of the connecting rod (208) away from the first fixing seat (206) is movably connected to the second fixing seat (207) via a rotating shaft.

9. The high-definition ultra-thin lens structure according to claim 8, characterized in that: When the dust cover (201) is located on the front side of the high-definition lens structure (1), the fixing member (203) is at the highest point, and the dust cover (201) completely blocks the front side of the high-definition lens structure (1).

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