Lens cleaning clamp and automatic cleaning instrument
By designing elastic clamps and power parts, the problem that existing lens cleaning machines are difficult to clamp lenses of different sizes is solved, and the lenses are safe and effective cleaning is achieved, and the applicability and stability of the cleaning machine are enhanced.
Patent Information
- Application Number
- CN202420939360.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-30
- Publication Date
- 2025-01-10
- Estimated Expiration
- 2034-04-30
AI Technical Summary
Existing lens cleaning machines are difficult to effectively clamp and clean lenses of different sizes, and the lenses are easily damaged, and the fixtures are insufficient, so they cannot adapt to different lens sizes.
A lens cleaning fixture is designed, using a clamping space composed of the first and second elastic arms, clamping the lens through the slide groove and the opening, and enhancing the strength and flexibility of the fixture through the connecting strip and power member, suitable for different Size lenses.
It effectively avoids the fall of the lens during the cleaning process, and is suitable for lenses of different sizes, improves the safety and efficiency of cleaning, and enhances the scope of application of the fixture.
Smart Images
Figure CN222326171U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of lens cleaning, in particular to a lens cleaning fixture and a lens cleaning machine. Background Art
[0002] Lenses are transparent materials with one or more curved surfaces made of optical materials such as glass or resin. After polishing, they are often assembled with eyeglass frames to form glasses, which are used to correct the user's vision and obtain a clear field of vision. At the same time, lenses can also be installed on optical instruments. During the use of lenses, dust and other dirt will adhere to the lenses, so the lenses need to be cleaned. At present, the application of fully automatic lens cleaning machines is becoming more and more extensive. Therefore, the demand for a fully automatic lens cleaning machine is growing.
[0003] Since the lens itself is very fragile and easily damaged, it is troublesome to clamp the lens, and most clamps are fixed and cannot be used to clean lenses of different sizes. Utility Model Content
[0004] In order to solve the above technical problems or at least partially solve the above technical problems, the present application provides a lens cleaning fixture and an automatic cleaning device.
[0005] In a first aspect, the present application provides a lens cleaning fixture, comprising:
[0006] Fixed seat;
[0007] At least one clamp fixed on the fixing seat, the clamp comprising a first elastic arm and a second elastic arm connected to each other, a clamping space is defined between the first elastic arm and the second elastic arm, a first slide groove along the vertical direction is provided on the side of the first elastic arm facing the second elastic arm, a second slide groove along the vertical direction is provided on the side of the second elastic arm facing the first elastic arm, a first opening connected to the first slide groove is provided on the outer side of the first elastic arm, and a second opening connected to the second slide groove is provided on the outer side of the second elastic arm;
[0008] After both side edges of the lens slide into the clamping space along the first slide groove and the second slide groove, the first elastic arm and the second elastic arm clamp and fix the lens, and both side edges of the lens extend from the first opening and the second opening respectively.
[0009] In a possible implementation, an upwardly protruding block is provided on the fixing seat, the lower parts of the first elastic arm and the second elastic arm are connected by a connecting strip, and the first elastic arm, the second elastic arm and the connecting strip together form a bayonet that is engaged with the block.
[0010] In a possible implementation manner, an end of the first elastic arm and the second elastic arm away from the fixing seat is provided with an inclined surface inclined toward the clamping space.
[0011] In a possible implementation manner, the first elastic arm and the second elastic arm are made of a transparent material.
[0012] In a possible implementation manner, a power piece is further included, and a power output end of the power piece is fixedly connected to the fixing seat.
[0013] In a possible implementation manner, a fixing plate is further included, the power member is mounted on the fixing plate, and a power output end of the power member passes through the fixing plate, extends to the fixing seat, and is connected to the fixing seat.
[0014] In a possible implementation manner, a fixing hole for fixing is provided at an outer edge of the fixing plate.
[0015] In a second aspect, the present application further provides an automatic cleaning device, comprising the lens cleaning fixture described in the first aspect.
[0016] The above technical solution provided by the embodiment of the present application has the following advantages compared with the prior art:
[0017] A plurality of clamps are distributed on the fixing seat, and each clamp is composed of a first elastic arm and a second elastic arm connected to form a clamping space between the first elastic arm and the second elastic arm. When the lens needs to be cleaned, the lens is slid from top to bottom along the direction of the first slide groove and the second slide groove into the clamping space. At this time, the two side edges of the lens extend from the first opening and the second opening respectively, so that the lens is clamped and fixed under the joint action of the first elastic arm and the second elastic arm, which is convenient for subsequent cleaning of the lens and can effectively avoid the lens from falling during the cleaning process; at the same time, because the first elastic arm and the second elastic arm are elastic, they can be suitable for clamping lenses of different sizes and have a wide range of applications. BRIEF DESCRIPTION OF THE DRAWINGS
[0018] The accompanying drawings herein are incorporated in and constitute a part of the specification, illustrate embodiments consistent with the present utility model, and together with the description, are used to explain the principles of the present utility model.
[0019] In order to more clearly illustrate the technical solutions in the embodiments of the utility model or the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, for ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative labor.
[0020] In the attached figure:
[0021] Figure 1 This is a structural schematic diagram of an embodiment of the lens cleaning fixture of the utility model;
[0022] Figure 2 It is a structural schematic diagram of a clamp in the lens cleaning clamp of the utility model;
[0023] Figure 3 It is a schematic diagram of another viewing angle of the lens cleaning fixture of the utility model.
[0024] Figure Number:
[0025] 10. Fixed seat; 20. Clamp; 21. First elastic arm; 21a. First slide groove; 21b. First opening; 22. Second elastic arm; 22a. Second opening; 22b. Second slide groove; 23. Connecting strip; 24. Bayonet; 30. Power member; 40. Fixed plate; 40a. Fixed hole; 50. Lens; 60. Bump. DETAILED DESCRIPTION
[0026] In order to have a clearer understanding of the technical features, purposes and effects of the present invention, the specific implementation methods of the present invention are now described in detail with reference to the accompanying drawings. In the following description, it should be understood that the directions or positional relationships indicated by "front", "back", "up", "down", "left", "right", "longitudinal", "horizontal", "vertical", "horizontal", "top", "bottom", "inside", "outside", "head", "tail", etc. are based on the directions or positional relationships shown in the accompanying drawings, are constructed and operated in a specific direction, and are only for the convenience of describing the present technical solution, rather than indicating that the device or element referred to must have a specific direction, and therefore cannot be understood as a limitation to the present invention.
[0027] It should also be noted that, unless otherwise clearly specified and limited, the terms such as "installed", "connected", "connected", "fixed", "set" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral one; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. When an element is referred to as being "on" or "under" another element, the element can be "directly" or "indirectly" located on the other element, or there may be one or more intermediate elements. The terms "first", "second", "third", etc. are only for the convenience of describing the present technical solution, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Therefore, the features defined as "first", "second", "third", etc. can explicitly or implicitly include one or more of the features. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to the specific circumstances.
[0028] In the following description, specific details such as specific system structures and technologies are provided for the purpose of illustration rather than limitation, so as to provide a thorough understanding of the embodiments of the present invention. However, it should be clear to those skilled in the art that the present invention can also be implemented in other embodiments without these specific details. In other cases, detailed descriptions of well-known systems, devices, circuits, and methods are omitted to avoid unnecessary details that hinder the description of the present invention.
[0029] Please refer to Figures 1 to 3 The present application provides a lens 50 cleaning fixture 2010, which includes a fixing seat 10 and at least one fixture 20 fixed on the fixing seat 10.
[0030] Specifically, the clamp 20 includes a first elastic arm 21 and a second elastic arm 22 connected to each other, a clamping space is defined between the first elastic arm 21 and the second elastic arm 22, a first slide groove 21a along the vertical direction is provided on the side of the first elastic arm 21 facing the second elastic arm 22, a second slide groove 22b along the vertical direction is provided on the side of the second elastic arm 22 facing the first elastic arm 21, a first opening 21b connected to the first slide groove 21a is provided on the outer side of the first elastic arm 21, and a second opening 22a connected to the second slide groove 22b is provided on the outer side of the second elastic arm 22. After the two side edges of the lens 50 slide into the clamping space along the first slide groove 21a and the second slide groove 22b, the first elastic arm 21 and the second elastic arm 22 clamp and fix the lens 50, and the two side edges of the lens 50 extend from the first opening 21b and the second opening 22a respectively.
[0031] It should be noted that the "at least one fixture 20" mentioned above refers to one or more than one, and can be specifically set according to the needs of cleaning. For example: if there are two lenses 50 to be cleaned (i.e., a pair of lenses 50), two fixtures 20 spaced apart are set on the fixing seat 10, so that the two lenses 50 are placed on the fixing seat 10 respectively, so that the two lenses 50 can be cleaned at one time, which is conducive to improving the cleaning efficiency.
[0032] For example, the connection between the clamp 20 and the fixing seat 10 can be an integrated molding method, so that the clamp 20 and the fixing seat 10 form a whole with good strength. In other embodiments, the clamp 20 and the fixing seat 10 can also be detachably connected (such as plug-in connection) to facilitate subsequent replacement of the clamp 20.
[0033] The lens 50 cleaning fixture 20 based on the above technical features has multiple fixtures 20 distributed on the fixed seat 10, and each fixture 20 is composed of a first elastic arm 21 and a second elastic arm 22 connected to form a clamping space between the first elastic arm 21 and the second elastic arm 22. When the lens 50 needs to be cleaned, the lens 50 is slid from top to bottom along the direction of the first slide groove 21a and the second slide groove 22b into the clamping space. At this time, the two side edges of the lens 50 extend from the first opening 21b and the second opening 22a respectively, so that the lens 50 is clamped and fixed under the joint action of the first elastic arm 21 and the second elastic arm 22, which is convenient for subsequent cleaning of the lens 50 and can effectively avoid the lens 50 from falling during the cleaning process; at the same time, because the first elastic arm 21 and the second elastic arm 22 are elastic, it can be suitable for clamping lenses 50 of different sizes, and has a wide range of applications.
[0034] In a possible embodiment, an upwardly protruding block 60 is provided on the fixing seat 10, the lower parts of the first elastic arm 21 and the second elastic arm 22 are connected by a connecting strip 23, and the first elastic arm 21, the second elastic arm 22 and the connecting strip 23 together form a bayonet 24 that is clamped with the block 60.
[0035] Exemplarily, the lower parts of the first elastic arm 21 and the second elastic arm 22 are connected by a connecting strip 23 so that the first elastic arm 21 and the second elastic arm 22 form a whole, which can effectively enhance the strength of the clamp 20 and avoid damage to the clamp 20 during the clamping of the lens 50, thereby affecting normal clamping.
[0036] In addition, by providing an upward protrusion on the fixing seat 10, and the first elastic arm 21, the second elastic arm 22 and the connecting strip 23 together form a bayonet 24, so that the protrusion can be inserted into the bayonet 24, the clamp 20 can be detachably connected to the fixing seat 10, with a simple structure and easy disassembly and assembly.
[0037] In a possible implementation, the ends of the first elastic arm 21 and the second elastic arm 22 away from the fixing seat 10 are provided with inclined surfaces inclined toward the clamping space, so that the lens 50 can slide into the first slide groove 21a and the second slide groove 22b more easily, reducing the difficulty of operation.
[0038] In a possible implementation manner, the first elastic arm 21 and the second elastic arm 22 are made of a transparent material.
[0039] In a possible implementation, a power member 30 is further included, and a power output end of the power member 30 is fixedly connected to the fixing seat 10. It should be noted that the power member 30 may be a motor, and the power output end of the motor is connected to the fixing seat 10 so as to drive the fixing seat 10 to rotate, thereby achieving cleaning of various positions of the lens 50, ensuring more comprehensive and clean cleaning.
[0040] In a possible embodiment, a fixing plate 40 is further included, the power member 30 is mounted on the fixing plate 40, and the power output end of the power member 30 passes through the fixing plate 40 and extends to the fixing seat 10 and is connected to the fixing seat 10. Specifically, a fixing hole 40a for fixing is provided at the outer edge of the fixing plate 40. In this way, a fastener (such as a bolt) passes through the fixing hole 40a to fix the fixing seat 10 to the external mounting surface, which has a simple structure and is easy to disassemble and assemble.
[0041] The present application also provides an automatic cleaning device, which includes the lens cleaning fixture in the above-mentioned embodiment of the present application.
[0042] According to the automatic cleaning device of the embodiment of the present disclosure, the above-mentioned lens cleaning fixture is used, and the technical effect thereof is consistent with that of the above-mentioned lens cleaning fixture, which will not be described in detail here.
[0043] It can be understood that the above embodiments only express the preferred implementation methods of the utility model, and the descriptions thereof are relatively specific and detailed, but they cannot be understood as limiting the patent scope of the utility model. It should be pointed out that, for ordinary technicians in this field, without departing from the concept of the utility model, the above-mentioned technical features can be freely combined, and several deformations and improvements can be made, which all belong to the protection scope of the utility model. Therefore, all equivalent changes and modifications made to the scope of the claims of the utility model should belong to the scope covered by the claims of the utility model.
Claims
1. A lens cleaning fixture, characterized in that: include: Fixed seat; At least one clamp fixed on the fixing seat, the clamp comprising a first elastic arm and a second elastic arm connected to each other, a clamping space is defined between the first elastic arm and the second elastic arm, a first slide groove along the vertical direction is provided on the side of the first elastic arm facing the second elastic arm, a second slide groove along the vertical direction is provided on the side of the second elastic arm facing the first elastic arm, a first opening connected to the first slide groove is provided on the outer side of the first elastic arm, and a second opening connected to the second slide groove is provided on the outer side of the second elastic arm; After both side edges of the lens slide into the clamping space along the first slide groove and the second slide groove, the first elastic arm and the second elastic arm clamp and fix the lens, and both side edges of the lens extend from the first opening and the second opening respectively.
2. The lens cleaning fixture according to claim 1, characterized in that: The fixing seat is provided with a bump protruding upward, the lower parts of the first elastic arm and the second elastic arm are connected by a connecting strip, and the first elastic arm, the second elastic arm and the connecting strip together form a bayonet that is clamped with the bump.
3. The lens cleaning fixture according to claim 1, characterized in that: An end of the first elastic arm and the second elastic arm away from the fixing seat is provided with an inclined surface inclined toward the clamping space.
4. The lens cleaning fixture according to claim 1, characterized in that: The first elastic arm and the second elastic arm are made of transparent material.
5. The lens cleaning fixture according to any one of claims 1 to 4, characterized in that: It also includes a power piece, a power output end of the power piece is fixedly connected to the fixing seat.
6. The lens cleaning fixture according to claim 5, characterized in that: It also includes a fixing plate, the power member is mounted on the fixing plate, and a power output end of the power member passes through the fixing plate, extends to the fixing seat and is connected to the fixing seat.
7. The lens cleaning fixture according to claim 6, characterized in that: The outer edge of the fixing plate is provided with fixing holes for fixing.
8. An automatic cleaning device, characterized in that: A lens cleaning jig comprising the lens cleaning jig according to any one of claims 1 to 7.