Industrial camera lens with high-strength protection function
By designing a reinforced protective structure and magnetic fixing device on industrial camera lenses, the problem of lens damage has been solved, achieving high-strength protection and stable use.
Patent Information
- Application Number
- CN202520285929.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-02-20
- Publication Date
- 2026-01-06
- Estimated Expiration
- 2035-02-20
AI Technical Summary
Existing industrial camera lenses are easily damaged by accidental contact with mechanical equipment during use, affecting their performance.
An industrial camera lens with a reinforced protective structure was designed, including a transparent tempered glass protective cover, an auxiliary protective structure, and a magnetic fixing device. The lens barrel is buffered and protected by a threaded snap and a return spring, and the protective cover is fixed by a magnet to prevent shaking.
It effectively prevents damage to the lens barrel, enhances the lens's protective capabilities, ensures stable camera operation, and extends the camera's lifespan.
Smart Images
Figure CN223770515U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of camera lens technology, and in particular to an industrial camera lens with high-strength protection function. Background Technology
[0002] An industrial camera is a high-definition camera used in industrial production and inspection processes. In industrial production, it is necessary to track, monitor, and identify products, which requires the use of industrial cameras to assist in production. The industrial camera lens is one of the important components of an industrial camera.
[0003] In practical applications, the structure and function of existing industrial camera lenses are relatively complete and can basically meet daily usage needs, but the following problems still exist:
[0004] In actual use, industrial camera lenses are easily touched by other mechanical equipment during the industrial production process, which can easily damage the appearance or function of the camera, thus affecting its actual use and causing great inconvenience.
[0005] Therefore, this utility model provides an industrial camera lens with high-strength protection function. Utility Model Content
[0006] The purpose of this invention is to overcome the shortcomings of existing technologies and provide an industrial camera lens with high-strength protective functions.
[0007] To achieve the above objectives, the present invention adopts the following technical solution: an industrial camera lens with high-strength protection function, comprising a body, wherein a lens barrel is provided on one side of the body; a lens is provided inside the lens barrel; a reinforced protective structure is provided on one side of the lens barrel, the reinforced protective structure comprising a protective cover, the inner wall of the protective cover being transparent tempered glass; an auxiliary protective structure is provided on one side of the outer surface of the protective cover, the auxiliary protective structure comprising a cover body and an annular retaining frame, a connecting rope being fixedly connected to one side of the outer surface of the cover body, the connecting rope being fixedly connected to the cover body.
[0008] In a preferred embodiment, a threaded retaining frame is fixedly connected to one side of the outer surface of the lens barrel, and a threaded retaining hole is provided on the inner wall of the protective cover. A connecting ring plate is fixedly connected to one side of the outer surface of the protective cover, and one side of the outer surface of the connecting ring plate is fixedly connected to the annular retaining frame. A connecting plate is fixedly connected to one side of the outer surface of the connecting ring plate. There are four connecting plates, which are equidistantly arranged along the connecting ring plate. An arc-shaped protective plate is fixedly connected between two adjacent connecting plates. A fixed round rod is fixedly connected to the top of the outer surface of the connecting plate. A sliding cylinder is slidably connected to the top of the fixed round rod. A protective plate is fixedly connected to the top of the sliding cylinder. A return spring is sleeved on the outer surface of the fixed round rod, and the two ends of the return spring are fixedly connected to the sliding cylinder and the connecting plate, respectively.
[0009] The technical effects of adopting the above-mentioned further solutions are as follows: the protective cover can be disassembled and assembled under the action of the threaded locking hole and the threaded locking frame; at the same time, the lens barrel can be auxiliaryly protected under the action of the arc-shaped protective plate; and under the action of the protective plate in conjunction with the reset spring and other components, the external impact force can be auxiliaryly buffered.
[0010] In a preferred embodiment, an annular locking block is fixedly connected to one side of the outer surface of the cover, and an anti-slip protrusion is fixedly connected to the outer surface of the annular locking frame.
[0011] The technical effect of adopting the above-mentioned further solution is that, under the action of the ring-shaped locking block, the cover and the ring-shaped locking frame can be disassembled and assembled with assistance, and the anti-slip protrusion can provide auxiliary anti-slip for the ring-shaped locking frame during the hand-tightening process.
[0012] In one preferred embodiment, a positive magnet is fixedly connected to one side of the outer surface of the cover, and a negative magnet is fixedly connected to the top of the outer surface of one of the protective plates.
[0013] The technical effect of adopting the above-mentioned further solution is that, under the action of the positive and negative magnets, the cover and the protective plate can be fixed in place, so that the cover will not shake during use and affect the use of the camera.
[0014] Compared with the prior art, the advantages and positive effects of this utility model are as follows:
[0015] By incorporating a reinforced protective structure, the lens barrel can be further protected by the curved protective plate. Simultaneously, the sliding cylinder and fixed rod, in conjunction with a return spring, allow for vertical movement. Furthermore, the protective plate provides additional cushioning when subjected to impact, preventing damage to the lens barrel. The curved and protective plates enhance the overall protection of the lens barrel. The auxiliary protective structure, with its ring-shaped locking frame and ring-shaped locking block, allows for assisted disassembly and assembly of the cover, thus providing additional protection. Additionally, the cover can be secured and limited by the positive and negative magnets. Attached Figure Description
[0016] Figure 1 A schematic diagram of the structure of an industrial camera lens with high-strength protection function provided by this utility model;
[0017] Figure 2 A schematic diagram of the lens barrel structure of an industrial camera lens with high-strength protection function provided by this utility model;
[0018] Figure 3 A schematic diagram of the arc-shaped protective plate of an industrial camera lens with high-strength protective function provided by this utility model;
[0019] Figure 4 A schematic diagram of the annular frame structure of an industrial camera lens with high-strength protective function provided by this utility model;
[0020] Figure 5 A schematic diagram of the cover structure of an industrial camera lens with high-strength protective function provided by this utility model;
[0021] Figure 6 This utility model provides a schematic diagram of the structure of the annular locking block of an industrial camera lens with high-strength protection function.
[0022] Legend:
[0023] 1. Body; 2. Lens tube;
[0024] 3. Reinforced protective structure; 31. Threaded retaining frame; 32. Protective cover; 33. Threaded retaining hole; 34. Connecting ring plate; 35. Connecting plate; 36. Arc-shaped guard plate; 37. Fixed round rod; 38. Sliding cylinder; 39. Return spring; 310. Protective plate;
[0025] 4. Auxiliary protective structure; 41. Circular frame; 42. Anti-slip protrusion; 43. Circular block; 44. Cover; 45. Connecting rope; 46. Positive magnet; 47. Negative magnet. Detailed Implementation
[0026] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.
[0027] like Figures 1-6 As shown, this embodiment provides a technical solution: an industrial camera lens with high-strength protection, including a body 1, a lens barrel 2 disposed on one side of the body 1; a lens disposed inside the lens barrel 2; a reinforced protective structure 3 disposed on one side of the lens barrel 2, the reinforced protective structure 3 including a protective cover 32, the inner wall of the protective cover 32 being transparent tempered glass; an auxiliary protective structure 4 disposed on one side of the outer surface of the protective cover 32, the auxiliary protective structure 4 including a cover body 44 and an annular retaining frame 41, a connecting rope 45 fixedly connected to one side of the outer surface of the cover body 44, the connecting rope 45 being fixedly connected to the cover body 44, by setting the reinforced protective structure 3, the lens barrel 2 can be protected by the action of the arc-shaped protective plate 36. The auxiliary protection structure 4, under the action of the sliding cylinder 38 and the fixed rod 37, can move up and down with the return spring 39. It can also provide auxiliary buffering for the protective plate 310 when it is subjected to impact force, thereby preventing the lens barrel 2 from being damaged by impact. Under the action of the arc-shaped protective plate 36 and the protective plate 310, the overall protection of the lens barrel 2 is strengthened. By setting the auxiliary protection structure 4, under the action of the annular frame 41 and the annular block 43, the cover 44 can be assisted in disassembly and assembly, thereby providing auxiliary protection for the protective cover 32. At the same time, under the action of the positive magnet 46 and the negative magnet 47, the cover 44 can be assisted in fixing and limiting.
[0028] Going further, such as Figures 2-4As shown: A threaded frame 31 is fixedly connected to one side of the outer surface of the lens barrel 2. A threaded hole 33 is provided on the inner wall of the protective cover 32. A connecting ring plate 34 is fixedly connected to one side of the outer surface of the protective cover 32. One side of the outer surface of the connecting ring plate 34 is fixedly connected to the annular frame 41. A connecting plate 35 is fixedly connected to one side of the outer surface of the connecting ring plate 34. There are four connecting plates 35, which are equidistant from each other along the connecting ring plate 34. An arc-shaped protective plate 36 is fixedly connected between two adjacent connecting plates 35. A fixing rod 37 is fixedly connected to the top of the outer surface of the connecting plate 35. A sliding cylinder 38 is slidably connected to the top of the round rod 37. A protective plate 310 is fixedly connected to the top of the sliding cylinder 38. A return spring 39 is sleeved on the outer surface of the fixed round rod 37. The two ends of the return spring 39 are fixedly connected to the sliding cylinder 38 and the connecting plate 35, respectively. Under the action of the threaded locking hole 33 and the threaded locking frame 31, the protective cover 32 can be disassembled and assembled. At the same time, under the action of the arc-shaped protective plate 36, the lens barrel 2 can be auxiliary protected. Under the action of the protective plate 310 and the return spring 39 and other components, the external impact force can be auxiliaryly buffered.
[0029] The above solutions also have the problem that the transparent tempered glass inside the protective cover 32 is easily damaged by external impacts or accumulates dust when not in use, thus shortening the cleaning and replacement cycle of the protective cover 32. Figures 4-6 As shown: In this solution, an annular locking block 43 is fixedly connected to one side of the outer surface of the cover 44, and an anti-slip protrusion 42 is fixedly connected to the outer surface of the annular locking frame 41. Under the action of the annular locking block 43, the cover 44 and the annular locking frame 41 can be disassembled and assembled with assistance. The anti-slip protrusion 42 can assist in preventing slippage of the annular locking frame 41 during the hand-tightening process.
[0030] The above solutions also have the problem that the cover 44 is prone to shaking and affecting the field of view when the camera is in use, such as... Figures 4-6 As shown, a positive magnet 46 is fixedly connected to one side of the outer surface of the cover 44, and a negative magnet 47 is fixedly connected to the top of the outer surface of one of the protective plates 310. Under the action of the positive magnet 46 and the negative magnet 47, the cover 44 and the protective plate 310 can be fixed together, so that the cover 44 will not shake during use and affect the use of the camera.
[0031] Working principle:
[0032] like Figure 1-6 As shown:
[0033] In use: the threaded clip hole 33 and the threaded clip frame 31 are rotated and fixed. When subjected to external impact force, the protective plate 310 and the sliding cylinder 38 can slide along the fixed round rod 37, thereby causing the return spring 39 to deform, which can provide auxiliary buffering and can work with the arc-shaped protective plate 36 for auxiliary protection.
[0034] When the camera is needed, the cover 44 is pulled to separate the ring-shaped locking block 43 from the ring-shaped locking frame 41. At this time, the positive magnet 46 and the negative magnet 47 are magnetically attracted and fixed, which can then help to store the cover 44.
[0035] The above description is merely a preferred embodiment of the present utility model and is not intended to limit the present utility model in any other way. Any person skilled in the art may make changes or modifications to the above-disclosed technical content to create equivalent embodiments for application in other fields. However, any simple modifications, equivalent changes, and modifications made to the above embodiments based on the technical essence of the present utility model without departing from the technical solution of the present utility model shall still fall within the protection scope of the technical solution of the present utility model.
Claims
1. An industrial camera lens with high-strength protection function, comprising a body (1), characterized in that, One side of the body (1) is provided with a lens barrel (2); the inside of the lens barrel (2) is provided with a lens; One side of the lens barrel (2) is provided with a reinforced protection structure (3), the reinforced protection structure (3) comprises a protective cover (32), the inner wall of the protective cover (32) is transparent reinforced glass; One side of the outer surface of the protective cover (32) is provided with an auxiliary protection structure (4), the auxiliary protection structure (4) comprises a cover body (44) and an annular clamping frame (41), one side of the outer surface of the cover body (44) is fixedly connected with a connecting rope (45), and the connecting rope (45) is fixedly connected with the cover body (44).
2. The industrial camera lens with high strength protection function according to claim 1, characterized in that: The outer surface of the lens barrel (2) is fixedly connected with a threaded clamping frame (31), and the inner wall of the protective cover (32) is provided with a threaded clamping hole (33).
3. The industrial camera lens with high strength protection function according to claim 1, characterized in that: One side of the outer surface of the protective cover (32) is fixedly connected with a connecting ring plate (34), and the outer surface of the connecting ring plate (34) is fixedly connected with the annular clamping frame (41).
4. The industrial camera lens with high strength protection function according to claim 3, characterized in that: One side of the outer surface of the connecting ring plate (34) is fixedly connected with a connecting plate (35), the number of the connecting plate (35) is four, and the connecting plate (35) is equidistantly arranged along the connecting ring plate (34), and the adjacent two connecting plates (35) are fixedly connected with an arc-shaped guard plate (36).
5. The industrial camera lens with high strength protection function according to claim 4, characterized in that: The outer surface of the connecting plate (35) is fixedly connected with a fixed circular rod (37) at the top, the top of the fixed circular rod (37) is slidably connected with a sliding cylinder (38), and the top of the sliding cylinder (38) is fixedly connected with a protective plate (310).
6. The industrial camera lens with high strength protection function according to claim 5, characterized in that: The outer surface of the fixed circular rod (37) is sleeved with a reset spring (39), and the two ends of the reset spring (39) are fixedly connected with the sliding cylinder (38) and the connecting plate (35) respectively.
7. The industrial camera lens with high strength protection function according to claim 1, characterized in that: One side of the outer surface of the cover body (44) is fixedly connected with an annular clamping block (43), and the outer surface of the annular clamping frame (41) is fixedly connected with an anti-skid protrusion (42).
8. The industrial camera lens with high strength protection function according to claim 5, characterized in that: One side of the outer surface of the cover body (44) is fixedly connected with a positive magnet (46), and the outer surface of one of the protective plates (310) is fixedly connected with a negative magnet (47).