Lens cleaning device

Abstract

The utility model relates to the technical field of photographic equipment, in particular to a lens cleaning device. The lens cleaning device comprises a main body; the cleaning assembly is arranged on the main body, the cleaning assembly comprises a spraying structure, a cleaning structure and a cleaning driving structure, and the spraying structure is arranged on one side of the cleaning structure so that cleaning liquid in the spraying structure can be sprayed to the cleaning structure; the cleaning driving structure is connected with the cleaning structure so as to drive the cleaning structure to be attached to the lens and drive the cleaning structure to move along the surface of the lens; and the clamping assembly is arranged on the main body, the clamping assembly is suitable for clamping a lens to enable the lens to face the cleaning structure, and the cleaning driving structure is suitable for driving the cleaning structure. The cleaning structure is attached to the lens under the driving of the cleaning driving structure and moves along the surface of the lens, so that impurities and dust on the lens can be removed, and the shooting effect of the lens is ensured.

Description

Technical Field

[0001] The utility model relates to the technical field of photographic equipment, in particular to a lens cleaning device. Background Art

[0002] The camera lens is the most important part of the camera, used to take static photos or dynamic videos. The camera lens may be contaminated by impurities or dust due to long-term use or dusty environment. If it is not cleaned in time, the photos and videos taken will have defects or shadows, thus affecting the shooting effect. Utility Model Content

[0003] Therefore, the technical problem to be solved by the present invention is that the lens is contaminated by impurities or dust, causing defects or shadows in the photographed photos and videos, thereby affecting the shooting effect, and thus a lens cleaning device is provided.

[0004] In order to solve the above problems, the utility model provides a lens cleaning device, comprising:

[0005] main body;

[0006] A cleaning assembly is arranged on the main body, the cleaning assembly comprises a spraying structure, a cleaning structure and a cleaning driving structure, the spraying structure is arranged on one side of the cleaning structure so that the cleaning liquid in the spraying structure is sprayed onto the cleaning structure, and the cleaning driving structure is connected to the cleaning structure to drive the cleaning structure to fit the lens and drive the cleaning structure to move along the surface of the lens;

[0007] A clamping assembly is arranged on the main body, wherein the clamping assembly is suitable for clamping the lens so that the lens faces the cleaning structure, and the cleaning driving structure is suitable for driving the cleaning structure.

[0008] Furthermore, the cleaning drive structure includes a first guide rail, a first pneumatic retractor and a first retractable rod, the first pneumatic retractor is slidably connected to the first guide rail, the first retractable rod is arranged on the side of the first pneumatic retractor facing the lens, the cleaning structure is arranged at an end of the first retractable rod away from the first pneumatic retractor, the first pneumatic retractor is suitable for driving the first retractable rod to make the cleaning structure fit the lens, and the first pneumatic retractor is suitable for moving along the guide direction of the first guide rail under the drive of external force and driving the cleaning structure to move along the surface of the lens.

[0009] Furthermore, the clamping assembly includes a first clamping member and a second clamping member arranged opposite to each other, and a circular arc clamping portion is provided on a side of the first clamping member facing the second clamping member and a side of the second clamping member facing the first clamping member, and the two clamping portions cooperate with each other to clamp the lens.

[0010] Furthermore, it also includes:

[0011] Two brackets are arranged at intervals and in parallel, the two brackets are arranged on the main body, the cleaning component and the clamping component are both arranged between the two brackets, the clamping component is located above the cleaning component, and the clamping component is fixedly connected to at least one of the brackets.

[0012] Furthermore, a second guide rail is provided on the bracket, and a pair of gaskets is provided between the two brackets. The two ends of the gasket are respectively slidably connected to the two second guide rails. The pair of gaskets are suitable for sliding along the guide direction of the second guide rail and fitting with the outer wall of the lens.

[0013] Furthermore, a second pneumatic expander is provided at one end of the first clamping member away from the second clamping member, and the second pneumatic expander is connected to the first clamping member through a second telescopic rod to drive the first clamping member to move toward the second clamping member through the second telescopic rod.

[0014] Furthermore, the cleaning drive structure also includes a fixed seat, which is fixedly set on the main body, and a pair of the first guide rails arranged at intervals and in parallel are set on the fixed seat. The first pneumatic telescope is slidably connected to the pair of first guide rails, and the spraying structure is set on the first pneumatic telescope and is located on one side of the first telescopic rod.

[0015] Furthermore, the spraying structure includes a water tank, a fixing frame and a spray gun. The water tank is detachably arranged in the fixing frame. The spray gun is connected to the water tank, and the water outlet of the spray gun faces the cleaning structure.

[0016] Furthermore, it also includes:

[0017] A control panel is arranged on the main body, and the control panel is respectively connected with the cleaning drive structure, the clamping assembly and the spraying structure by signals.

[0018] Furthermore, the main body includes a bottom plate, the cleaning assembly and the clamping assembly are arranged on an end surface of the bottom plate, and the other end surface of the bottom plate is provided with a supporting foot.

[0019] The utility model has the following advantages:

[0020] The utility model discloses a lens cleaning device, which clamps the lens through a clamping assembly, makes the lens face the cleaning structure, sprays the cleaning liquid on the cleaning structure, and the cleaning structure is attached to the lens under the drive of the cleaning driving structure and moves along the surface of the lens, so as to remove impurities and dust on the lens and ensure the shooting effect of the lens. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] In order to more clearly illustrate the specific implementation methods of the utility model or the technical solutions in the prior art, the drawings required for use in the specific implementation methods or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are some implementation methods of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0022] Figure 1 A schematic diagram of a lens cleaning device in an embodiment of the utility model;

[0023] Figure 2 This is a schematic diagram of a cleaning component in an embodiment of the utility model;

[0024] Figure 3 A schematic diagram of a clamping assembly in an embodiment of the utility model;

[0025] Figure 4 A schematic diagram of a bracket in an embodiment of the utility model;

[0026] Figure 5 A bottom view of the main body in the embodiment of the utility model;

[0027] Description of reference numerals:

[0028] 1. Main body; 11. Bottom plate; 12. Support legs;

[0029] 2. Cleaning assembly; 21. Spraying structure; 211. Water tank; 212. Fixed frame; 213. Spray gun; 22. Cleaning structure; 23. Cleaning drive structure; 231. First guide rail; 232. First air pressure retractor; 233. First telescopic rod; 234. Fixed seat;

[0030] 3. Lens;

[0031] 4. Clamping assembly; 41. First clamping member; 42. Second clamping member; 43. Clamping portion; 44. Second pneumatic retractor; 45. Second telescopic rod;

[0032] 5. bracket; 51. second guide rail; 52. gasket;

[0033] 6. Control panel. DETAILED DESCRIPTION

[0034] The technical solution of the utility model will be described clearly and completely below in conjunction with the accompanying drawings. Obviously, the described embodiments are part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0035] In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "first", "second", and "third" are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance.

[0036] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0037] In addition, the technical features involved in the different embodiments of the present invention described below can be combined with each other as long as they do not conflict with each other.

[0038] like Figures 1 to 5 As shown, this embodiment discloses a lens cleaning device, comprising: a main body 1, a cleaning assembly 2 and a clamping assembly 4. The cleaning assembly 2 is arranged on the main body 1, and the cleaning assembly 2 comprises a spraying structure 21, a cleaning structure 22 and a cleaning driving structure 23. The spraying structure 21 is arranged on one side of the cleaning structure 22 so that the cleaning liquid in the spraying structure 21 is sprayed to the cleaning structure 22. The cleaning driving structure 23 is connected to the cleaning structure 22 to drive the cleaning structure 22 to fit the lens and drive the cleaning structure 22 to move along the surface of the lens. The clamping assembly 4 is arranged on the main body 1, and the clamping assembly 4 is suitable for clamping the lens 3 so that the lens faces the cleaning structure 22. The cleaning driving structure 23 is suitable for driving the cleaning structure 22.

[0039] Specifically, in this embodiment, the main body 1 includes a base plate 11, and the cleaning component 2 and the clamping component 4 are both arranged on the upper end surface of the base plate 11. The clamping component 4 can clamp the lens 3 so that the lens of the lens 3 faces the cleaning structure 22. The spraying structure 21 is arranged on one side of the cleaning structure 22. The spraying structure 21 has a spraying port, and the spraying port faces the cleaning structure 22. The spraying port can spray cleaning liquid on the cleaning structure 22. The cleaning structure 22 is connected to the cleaning driving structure 23. The cleaning driving structure 23 can drive the cleaning structure 22 containing the cleaning liquid to approach the lens and fit the lens. Then, the cleaning driving structure 23 can drive the cleaning structure 22 to move along the surface of the lens, so that the cleaning structure 22 wipes impurities and dust on the surface of the lens.

[0040] Preferably, in the present embodiment, the cleaning structure 22 is a piece of cotton cloth, which can avoid scratching the lens. In other optional embodiments, the cleaning structure 22 can be a cotton strip or the like.

[0041] Further, such as Figure 5 As shown, the other end surface of the bottom plate 11 is provided with a support foot 12, and the bottom plate 11 can be placed on a plane through the support foot 12, and the support foot 12 can support the bottom plate 11. In this embodiment, a support foot 12 is respectively provided at the four corners of the other end surface of the bottom plate 11.

[0042] In other optional embodiments, a ground plate may be further provided at the other end of the bottom plate 11 , and the ground plate may increase the contact area between the bottom plate 11 and the placement surface, thereby improving the stability of the bottom plate 11 .

[0043] Furthermore, the cleaning drive structure 23 includes a first guide rail 231, a first pneumatic retractor 232 and a first telescopic rod 233. The first pneumatic retractor 232 is slidably connected to the first guide rail 231. The first telescopic rod 233 is arranged on the side of the first pneumatic retractor 232 facing the lens. The cleaning structure 22 is arranged on an end of the first telescopic rod 233 away from the first pneumatic retractor 232. The first pneumatic retractor 232 is suitable for driving the first telescopic rod 233 to make the cleaning structure 22 fit the lens. The first pneumatic retractor 232 is suitable for moving along the guide direction of the first guide rail 231 under the drive of external force and driving the cleaning structure 22 to move along the surface of the lens.

[0044] Specifically, Figure 2As shown, the first pneumatic retractor 232 is slidably matched with the first guide rail 231. In this embodiment, the first pneumatic retractor 232 is connected to a driving motor (not shown), and the driving motor drives the first pneumatic retractor 232 to move relatively along the guide direction of the first guide rail 231. The end surface of the first pneumatic retractor 232 away from the first guide rail 231 is provided with a first telescopic rod 233, and the end of the first telescopic rod 233 away from the first pneumatic retractor 232 is provided with a cleaning structure 22. The spraying structure 21 is arranged on one side of the first telescopic rod 233, and the lens 3 is clamped by the clamping assembly 4 on the cleaning structure. Above the structure 22, after the spraying structure 21 sprays the cleaning liquid on the cleaning structure 22, the first pneumatic retractor 232 drives the first retractable rod 233 to extend, driving the cleaning structure 22 to approach the lens and fit the lens. After the cleaning structure 22 fits the lens, the cleaning structure 22 provides resistance to the first pneumatic retractor 232 through the first retractable rod 233, the first pneumatic retractor 232 stops driving, and then the driving motor drives the first pneumatic retractor 232 to move relatively along the guide direction of the first guide rail 231, so that the cleaning structure 22 moves along the surface of the lens, thereby wiping the entire lens.

[0045] In other optional embodiments, the first telescopic rod 233 is detachably connected to the cleaning structure 22, so as to facilitate replacement of the cleaning structure 22.

[0046] Furthermore, the cleaning drive structure 23 also includes a fixed seat 234, which is fixedly set on the main body 1, and a pair of first guide rails 231 are set on the fixed seat 234. The first pneumatic telescope 232 is slidingly connected to the pair of first guide rails 231, and the spraying structure 21 is set on the first pneumatic telescope 232 and is located on one side of the first telescopic rod 233.

[0047] Specifically, Figure 2 As shown, the fixing seat 234 is fixedly disposed on the bottom plate 11 , and a pair of first guide rails 231 spaced apart and arranged in parallel are disposed on the end surface of the fixing seat 234 away from the bottom plate 11 , and the first pneumatic expander 232 is slidably connected to the pair of first guide rails 231 .

[0048] Further, such as Figure 3 As shown, the clamping assembly 4 includes a first clamping member 41 and a second clamping member 42 that are arranged opposite to each other, and a circular arc clamping portion 43 is provided on one side of the first clamping member 41 facing the second clamping member 42 and on one side of the second clamping member 42 facing the first clamping member 41, and the two clamping portions 43 cooperate with each other to clamp the lens 3. The two clamping portions 43 can cooperate with the surface of the lens 3 to provide a clamping force to the lens 3 so as to fix the lens 3 above the cleaning structure 22.

[0049] Further, such as Figure 3As shown, a second pneumatic expander 44 is provided at one end of the first clamping member 41 away from the second clamping member 42, and the second pneumatic expander 44 is connected to the first clamping member 41 through a second telescopic rod 45 to drive the first clamping member 41 to move toward the second clamping member 42 through the second telescopic rod 45, so that the clamping portion 43 on the first clamping member 41 and the clamping portion 43 on the second clamping member 42 cooperate with each other to fix the lens 3.

[0050] In other optional embodiments, the second pneumatic expander 44 can be arranged at one end of the second clamping member 42 away from the first clamping member 41, and the second pneumatic expander 44 is connected to the second clamping member 42 through a second expansion rod 45 to drive the second clamping member 42 to move toward the first clamping member 41.

[0051] Furthermore, it also includes: two brackets 5 that are spaced apart and arranged in parallel, the two brackets 5 are arranged on the main body 1, the cleaning component 2 and the clamping component 4 are both arranged between the two brackets 5, the clamping component 4 is located above the cleaning component 2, and the clamping component 4 is fixedly connected to at least one bracket 5.

[0052] Specifically, Figure 4 As shown, two spaced-apart and parallel brackets 5 are fixedly arranged on the bottom plate 11, the cleaning assembly 2 and the clamping assembly 4 are both arranged between the two brackets 5, the bracket 5 includes two parallel and spaced-apart columns and a beam connecting the two columns, and in this embodiment, the first clamping member 41 and the second clamping member 42 are respectively arranged on the two beams.

[0053] In other optional embodiments, the clamping assembly 4 includes a telescopic rod, a sleeve and a tightening structure, one end of the telescopic rod is fixed on any one of the two beams, the other end of the telescopic rod is fixedly connected to the side wall of the sleeve, the sleeve is sleeved on the periphery of the lens 3, the sleeve fixes the lens 3 through the tightening structure, and the sleeve can be moved through the telescopic rod to adjust the position so that the lens 3 is located above the cleaning structure 22.

[0054] Furthermore, a second guide rail 51 is provided on the bracket 5, and a pair of gaskets 52 is provided between the two brackets 5. The two ends of the gasket 52 are respectively slidably connected to the two second guide rails 51. The pair of gaskets 52 are suitable for sliding along the guide direction of the second guide rail 51 and fitting with the outer wall of the lens 3.

[0055] Specifically, Figure 4As shown, a second guide rail 51 is provided on the upper end surface of the beam, and a pair of gaskets 52 is provided between the two brackets 5. The two ends of the pair of gaskets 52 are respectively slidably connected to the two second guide rails 51. The pair of gaskets 52 can slide along the guide direction of the second guide rails 51 under the drive of external force and fit with the peripheral side of the lens 3. In this embodiment, a pair of gaskets 52 are respectively provided on both sides of the lens 3, and the pair of gaskets 52 are respectively fitted with the two sides of the lens 3 and apply lateral force to the lens 3 to fix the lens 3. The gaskets 52 are made of flexible material and have a certain elasticity, which can effectively protect the outer peripheral surface of the lens 3 and prevent the lens 3 from being scratched during the cleaning process.

[0056] In other optional embodiments, a motor for driving the pair of spacers 52 to move is disposed on the second guide rail 51 .

[0057] In other optional embodiments, a slider is provided on the second guide rail 51 , and two ends of the gasket 52 are respectively connected to the sliders on the two second guide rails 51 .

[0058] Furthermore, the spraying structure 21 includes a water tank 211 , a fixing frame 212 and a spray gun 213 . The water tank 211 is detachably arranged in the fixing frame 212 . The spray gun 213 is connected to the water tank 211 , and a water outlet of the spray gun 213 faces the cleaning structure 22 .

[0059] Specifically, Figure 2 As shown, the fixed frame 212 is fixedly set on the first pneumatic expansion joint 232, the water tank 211 stores cleaning liquid, the water tank 211 is detachably set in the fixed frame 212, the water tank 211 can be removed and filled with cleaning liquid, the fixed frame 212 can increase the strength of the water tank 211, the spray gun 213 is set above the water tank 211 and connected to the water tank 211, and the spray gun 213 can spray the cleaning liquid in the water tank 211 to the cleaning structure 22.

[0060] In other optional embodiments, the water tank 211 is fixedly disposed in the fixed frame 212 , and a filling port is disposed on the water tank 211 , through which cleaning liquid can be added to the water tank 211 .

[0061] Furthermore, it also includes: a control panel 6. The control panel 6 is arranged on the main body 1, and the control panel 6 is respectively connected with the cleaning drive structure 23, the clamping assembly 4 and the spraying structure 21 by signals.

[0062] Specifically, Figure 1 As shown, the control panel 6 is connected to the first pneumatic retractor 232 , the drive motor, the spray gun 213 and the second pneumatic retractor 44 by signal, and can control the opening or closing of the first pneumatic retractor 232 , the drive motor, the spray gun 213 and the second pneumatic retractor 44 .

[0063] In this embodiment, the lens 3 is placed between the first clamping member 41 and the second clamping member 42. The second pneumatic expander 44 can be started through the control panel 6 to move the first clamping member 41 toward the second clamping member 42 and cooperate with each other to clamp the lens 3. A pair of gaskets 52 are slid to fit the two sides of the lens 3. The spray gun 213 is started through the control panel 6 to spray the cleaning liquid onto the cleaning structure 22. Then, the first pneumatic expander 232 is started to make the cleaning structure 22 close to the lens and fit with the lens. Finally, the driving motor is started to drive the first pneumatic expander 232 to move on the first guide rail 231, thereby driving the cleaning structure 22 to move along the surface of the lens to achieve wiping of the lens.

[0064] By means of the lens cleaning device disclosed in this embodiment, the surface of the lens can be cleaned to improve the shooting effect. At the same time, manual wiping can be avoided through the automatic control device, saving manpower.

[0065] Obviously, the above embodiments are merely examples for the purpose of clear explanation, and are not intended to limit the implementation methods. For those skilled in the art, other different forms of changes or modifications can be made based on the above description. It is not necessary and impossible to list all the implementation methods here. The obvious changes or modifications derived therefrom are still within the scope of protection of the invention.

Claims

1. A lens cleaning device, It is characterized in that include: Subject (1); A cleaning component (2) is arranged on the main body (1), the cleaning component (2) comprising a spraying structure (21), a cleaning structure (22) and a cleaning driving structure (23), the spraying structure (21) being arranged on one side of the cleaning structure (22) so that the cleaning liquid in the spraying structure (21) is sprayed onto the cleaning structure (22), and the cleaning driving structure (23) is connected to the cleaning structure (22) so as to drive the cleaning structure (22) to fit the lens and drive the cleaning structure (22) to move along the surface of the lens; A clamping assembly (4) is arranged on the main body (1), the clamping assembly (4) is suitable for clamping the lens (3) so that the lens faces the cleaning structure (22), and the cleaning driving structure (23) is suitable for driving the cleaning structure (22).

2. The lens cleaning device according to claim 1, Features: The cleaning drive structure (23) comprises a first guide rail (231), a first pneumatic retractor (232) and a first telescopic rod (233); the first pneumatic retractor (232) is slidably connected to the first guide rail (231); the first telescopic rod (233) is arranged on a side of the first pneumatic retractor (232) facing the lens; the cleaning structure (22) is arranged on an end of the first telescopic rod (233) away from the first pneumatic retractor (232); the first pneumatic retractor (232) is suitable for driving the first telescopic rod (233) to make the cleaning structure (22) fit the lens; the first pneumatic retractor (232) is suitable for moving along the guiding direction of the first guide rail (231) under the driving of an external force and driving the cleaning structure (22) to move along the surface of the lens.

3. The lens cleaning device according to claim 1, Features: The clamping assembly (4) comprises a first clamping member (41) and a second clamping member (42) which are arranged opposite to each other, and a circular arc clamping portion (43) is provided on a side of the first clamping member (41) facing the second clamping member (42) and a side of the second clamping member (42) facing the first clamping member (41), and the two clamping portions (43) cooperate with each other to clamp the lens (3).

4. The lens cleaning device according to claim 1, It is characterized in that Also includes: Two brackets (5) are arranged at intervals and in parallel, the two brackets (5) are arranged on the main body (1), the cleaning component (2) and the clamping component (4) are both arranged between the two brackets (5), the clamping component (4) is located above the cleaning component (2), and the clamping component (4) is fixedly connected to at least one of the brackets (5).

5. The lens cleaning device according to claim 4, Features: A second guide rail (51) is provided on the bracket (5), and a pair of gaskets (52) is provided between the two brackets (5), the two ends of the gasket (52) are respectively slidably connected to the two second guide rails (51), and the pair of gaskets (52) are suitable for sliding along the guiding direction of the second guide rail (51) and fitting with the outer wall of the lens (3).

6. The lens cleaning device according to claim 3, Features: A second pneumatic retractor (44) is provided at one end of the first clamping member (41) away from the second clamping member (42); the second pneumatic retractor (44) is connected to the first clamping member (41) via a second retractable rod (45) so as to drive the first clamping member (41) to move toward the second clamping member (42) via the second retractable rod (45).

7. The lens cleaning device according to claim 2, Features: The cleaning drive structure (23) further comprises a fixed seat (234), wherein the fixed seat (234) is fixedly arranged on the main body (1), and a pair of the first guide rails (231) arranged in intervals and in parallel are arranged on the fixed seat (234), the first pneumatic retractor (232) is slidably connected to the pair of the first guide rails (231), and the spraying structure (21) is arranged on the first pneumatic retractor (232) and is located on one side of the first retractable rod (233).

8. The lens cleaning device according to any one of claims 1 to 7, Features: The spraying structure (21) comprises a water tank (211), a fixing frame (212) and a spray gun (213); the water tank (211) is detachably arranged in the fixing frame (212); the spray gun (213) is connected to the water tank (211); and a water outlet of the spray gun (213) faces the cleaning structure (22).

9. The lens cleaning device according to claim 1, It is characterized in that Also includes: A control panel (6), wherein the control panel (6) is arranged on the main body (1), and the control panel (6) is respectively connected to the cleaning drive structure (23), the clamping assembly (4) and the spraying structure (21) by signals.

10. The lens cleaning device according to claim 8, Features: The main body (1) comprises a bottom plate (11), the cleaning assembly (2) and the clamping assembly (4) are arranged on the end surface of the bottom plate (11), and the other end surface of the bottom plate (11) is provided with a support foot (12).

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