Cover plate glass cleaning frame

Abstract

The utility model provides a cover plate glass cleaning frame. The cover plate glass cleaning frame comprises a rack assembly. The limiting assembly is connected with the rack assembly, the limiting assembly comprises a first limiting structure, a second limiting structure and a third limiting structure, the first limiting structure is provided with first fixing lines which are arranged in a crossed mode, the second limiting structure is provided with second fixing lines which are arranged in a crossed mode, and the third limiting structure is provided with third fixing lines which are arranged in a crossed mode; the first limiting structure and the second limiting structure are arranged on the two sides of the rack assembly, the first fixing line and the second fixing line are oppositely arranged, the third limiting structure is arranged at the bottom of the rack assembly, and the third fixing line is arranged upwards. According to the technical scheme, the problem that the edge of the cover plate glass is damaged in the cleaning process of the cover plate glass in the prior art is effectively solved.

Description

Technical Field

[0001] The present application relates to the technical field of glass processing, and in particular to a cover glass cleaning rack. Background Art

[0002] With the continuous development of science and technology, cover glass is used in many different fields. For example, cover glass is needed for things that are indispensable in daily life, such as architecture, home furnishings, and electronic products.

[0003] Generally, during the processing of cover glass, the cover glass needs to be cleaned before cutting, polishing and coating.

[0004] In the prior art, during the process of cleaning the cover glass, the glass is usually fixed on a cleaning rack rack and cleaned using high-frequency ultrasonic waves. The vibration between the side of the glass and the cleaning rack rack easily causes the edge of the glass to be damaged, affecting the quality of the glass product, such as CN106830653A. Utility Model Content

[0005] A technical problem to be solved by the present application is the problem of edge breakage of the cover glass during the process of cleaning the cover glass.

[0006] In order to solve the above technical problems, the present application provides a cover glass cleaning rack.

[0007] A cover glass cleaning rack provided according to the present application includes: a frame assembly; a limiting assembly, the limiting assembly is connected to the frame assembly, the limiting assembly includes a first limiting structure, a second limiting structure and a third limiting structure, the first limiting structure has a first fixed line arranged crosswise, the second limiting structure has a second fixed line arranged crosswise, the third limiting structure has a third fixed line arranged crosswise, the first limiting structure and the second limiting structure are arranged on both sides of the frame assembly, the first fixed line is arranged opposite to the second fixed line, the third limiting structure is arranged at the bottom of the frame assembly, and the third fixed line is arranged upward.

[0008] In some embodiments, the first limiting structure includes a first connecting rod and a plurality of first fixing parts, the plurality of first fixing parts are evenly arranged on one side of the first connecting rod and perpendicular to the first connecting rod, the first fixing part has two first fixing holes, the axes of the two first fixing holes are parallel to the first connecting rod, the first fixing line is passed through the first fixing hole, and the first fixing line is arranged in an oblique cross between adjacent first fixing parts, the second limiting structure includes a second connecting rod and a plurality of second fixing parts, the plurality of second fixing parts are evenly arranged on one side of the second connecting rod and perpendicular to the second connecting rod, the second fixing part has two second fixing holes, the axes of the two second fixing holes are parallel to the second connecting rod, the second fixing line is passed through the second fixing hole, and the second fixing line is arranged in an oblique cross between adjacent second fixing parts, the third limiting structure includes a third connecting rod and a plurality of third fixing parts, the plurality of third fixing parts are evenly arranged on one side of the third connecting rod and perpendicular to the third connecting rod, the third fixing part has two third fixing holes, the axes of the two third fixing holes are parallel to the third connecting rod, the third fixing line is passed through the third fixing hole, and the third fixing line is arranged in an oblique cross between adjacent third fixing parts.

[0009] In some embodiments, the angles between the first fixing lines, the angles between the second fixing lines, and the angles between the third fixing lines are in a range of 40° to 90°.

[0010] In some embodiments, protective covers are disposed in the first fixing hole, the second fixing hole, and the third fixing hole.

[0011] In some embodiments, the first connecting rod has a plurality of first grooves, the first fixing portion is partially disposed in the first groove, and the first fixing portion is disposed in a one-to-one correspondence with the first groove, the second connecting rod has a plurality of second grooves, the second fixing portion is partially disposed in the second groove, and the second fixing portion is disposed in a one-to-one correspondence with the second groove, and the third connecting rod has a plurality of third grooves, the third fixing portion is partially disposed in the third groove, and the third fixing portion is disposed in a one-to-one correspondence with the third groove.

[0012] In some embodiments, the rack assembly includes a fixed structure and a connecting structure, the fixed structure includes two, the connecting structure is connected to the two fixed structures, the fixed structure includes a first plate body and a second plate body, the first plate body is connected to the second plate body and is perpendicular to each other, the first limiting structure is movably connected to the first plate body, and the second limiting structure is movably connected to the second plate body.

[0013] In some embodiments, the first plate body has a first long hole, the first long hole is perpendicular to the first connecting rod, the first connecting rod has a first connecting hole, the first connecting hole and the first fixing part are arranged on the same side of the first connecting rod, and the first long hole and the first connecting hole are connected by bolts, the second connecting rod has a second connecting hole, the second connecting hole and the second fixing part are arranged on the same side of the second connecting rod, and the first long hole and the second connecting hole are connected by bolts.

[0014] In some embodiments, the second plate body has a second long hole, the second long hole is perpendicular to the first plate body, the fixed structure also includes a third plate body and a fourth plate body, the third plate body is connected to the fourth plate body, the third plate body is parallel to the second plate body, the fourth plate body is parallel to the first plate body, the third plate body and the second plate body are movably connected, the third plate body and the second long hole are bolted, and the third limiting structure is connected to the fourth plate body.

[0015] In some embodiments, the fourth plate body has a third long hole, the third long hole is parallel to the first long hole, the third connecting rod has a third connecting hole, the third connecting hole and the third fixing part are arranged on different sides of the third connecting rod, and the third connecting hole and the third long hole are connected by bolts.

[0016] In some embodiments, the first connection hole, the second connection hole, and the third connection hole each include a plurality.

[0017] Through the above technical solution, the cover glass cleaning rack provided by the present application places the cover glass between the first limiting structure, the second limiting structure and the third limiting structure, and three of the side edges of the cover glass are in contact with the intersection of the first fixed line, the intersection of the second fixed line and the intersection of the third fixed line respectively, wherein the third fixed line supports the glass, and the first fixed line and the second fixed line limit the glass to prevent the glass from tilting. When cleaning the glass, the frame assembly and the limiting assembly fixed thereon are placed in an ultrasonic cleaning machine, and the first fixed line, the second fixed line and the third fixed line act as buffers to reduce the shaking of the glass, and the glass surface will not directly contact the cleaning rack, resulting in edge damage. The technical solution of the present application effectively solves the problem of edge damage of the cover glass during the cleaning process of the cover glass in the prior art. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0019] Figure 1A schematic structural diagram of a cover glass cleaning rack disclosed in Embodiment 1 of the present application is shown;

[0020] Figure 2 Shows Figure 1 A structural schematic diagram of a first limiting structure of a cover glass washing rack;

[0021] Figure 3 Shows Figure 1 A schematic structural diagram of a second limiting structure of a cover glass washing rack;

[0022] Figure 4 Shows Figure 1 A structural schematic diagram of a third limiting structure of a cover glass washing rack;

[0023] Figure 5 Shows Figure 1 A schematic front view of a frame assembly of a cover glass washing rack;

[0024] Figure 6 Shows Figure 1 A left side schematic diagram of a frame assembly of a cover glass washing rack;

[0025] Figure 7 Shows Figure 1 A schematic top view of a rack assembly of a cover glass washing rack;

[0026] Figure 8 Shows Figure 1 A schematic structural diagram of a fixing structure of a cover glass washing rack.

[0027] Description of reference numerals:

[0028] 10. Frame assembly; 11. Fixing structure; 111. First plate; 1111. First long hole; 112. Second plate; 1122. Second long hole; 113. Third plate; 114. Fourth plate; 1141. Third long hole; 12. Connecting structure; 20. Position limiting assembly; 21. First position limiting structure; 211. First fixing line; 212. First connecting rod; 2121. First groove; 2122. First connecting hole; 213. First fixing part; 2131, first fixing hole; 22, second limiting structure; 221, second fixing line; 222, second connecting rod; 2221, second groove; 2222, second connecting hole; 223, second fixing part; 2231, second fixing hole; 23, third limiting structure; 231, third fixing line; 232, third connecting rod; 2321, third groove; 2322, third connecting hole; 233, third fixing part; 2331, third fixing hole. DETAILED DESCRIPTION

[0029] The following is a further detailed description of the implementation methods of the present application in conjunction with the accompanying drawings and examples. The detailed descriptions and drawings of the following examples are used to exemplarily illustrate the principles of the present application, but cannot be used to limit the scope of the present application. The present application can be implemented in many different forms and is not limited to the specific embodiments of the present application, but includes all technical solutions that fall within the scope of the claims.

[0030] The present application provides these embodiments to make the present application thorough and complete, and to fully express the scope of the present application to those skilled in the art. It should be noted that unless otherwise specifically stated, the relative arrangement of the parts and steps, the composition of the materials, the numerical expressions and the numerical values ​​set forth in these embodiments should be interpreted as being merely exemplary, and not as limiting.

[0031] It should be noted that, in the description of this application, unless otherwise specified, the meaning of "multiple" is greater than or equal to two; the terms "upper", "lower", "left", "right", "inner", "outer", etc., indicating the orientation or positional relationship, are only for the convenience of describing this application and simplifying the description, and do not indicate or imply 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 a limitation on this application. When the absolute position of the object being described changes, the relative positional relationship may also change accordingly.

[0032] In addition, the words "first", "second" and similar words used in this application do not indicate any order, quantity or importance, but are only used to distinguish different parts. "Vertical" does not mean vertical in the strict sense, but is within the tolerance range. "Parallel" does not mean parallel in the strict sense, but is within the tolerance range. "Include" or "comprising" and similar words mean that the elements before the word include the elements listed after the word, and do not exclude the possibility of including other elements.

[0033] It should also be noted that in the description of this application, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" 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 directly connected or indirectly connected through an intermediate medium. For ordinary technicians in this field, the specific meanings of the above terms in this application can be understood according to the specific circumstances. When a specific device is described as being located between a first device and a second device, there may or may not be an intermediate device between the specific device and the first device or the second device.

[0034] All terms used in this application have the same meaning as those understood by those of ordinary skill in the art to which this application belongs, unless otherwise specifically defined. It should also be understood that terms defined in general dictionaries, such as general dictionaries, should be interpreted as having a meaning consistent with their meaning in the context of the relevant technology, and should not be interpreted in an idealized or extremely formal sense, unless explicitly defined herein.

[0035] Technologies, methods, and equipment known to ordinary technicians in the relevant art may not be discussed in detail, but where appropriate, the technologies, methods, and equipment should be considered part of the specification.

[0036] like Figures 1 to 8 As shown, the cover glass cleaning rack disclosed in the first embodiment of the present application includes a frame assembly 10 and a limiting assembly 20, the limiting assembly 20 is connected to the frame assembly 10, the limiting assembly 20 includes a first limiting structure 21, a second limiting structure 22 and a third limiting structure 23, the first limiting structure 21 has a first fixed line 211 arranged crosswise, the second limiting structure 22 has a second fixed line 221 arranged crosswise, the third limiting structure 23 has a third fixed line 231 arranged crosswise, the first limiting structure 21 and the second limiting structure 22 are arranged on both sides of the frame assembly 10, the first fixed line 211 and the second fixed line 221 are arranged opposite to each other, the third limiting structure 23 is arranged at the bottom of the frame assembly 10, and the third fixed line 231 is arranged upward.

[0037] The technical solution of the first embodiment is applied, and the cover glass is placed between the first limiting structure 21, the second limiting structure 22 and the third limiting structure 23. Three sides of the cover glass are in contact with the intersection of the first fixed line 211, the intersection of the second fixed line 221 and the intersection of the third fixed line 231 respectively, wherein the third fixed line 231 supports the glass, and the first fixed line 211 and the second fixed line 221 limit the glass to prevent the glass from tilting. When cleaning the glass, the frame assembly 10 and the limiting assembly 20 fixed thereon are placed in an ultrasonic cleaning machine, and the first fixed line 211, the second fixed line 221 and the third fixed line 231 play a buffering role, reducing the shaking of the glass, and the glass surface will not directly contact the cleaning frame, resulting in edge damage. The technical solution of the first embodiment effectively solves the problem of edge damage of the cover glass during the cleaning process of the cover glass in the prior art.

[0038] like Figures 2 to 4As shown, in the technical solution of the first embodiment, the first limiting structure 21 includes a first connecting rod 212 and a plurality of first fixing portions 213, the plurality of first fixing portions 213 are evenly arranged on one side of the first connecting rod 212 and are perpendicular to the first connecting rod 212, the first fixing portion 213 has two first fixing holes 2131, the axes of the two first fixing holes 2131 are parallel to the first connecting rod 212, the first fixing line 211 is passed through the first fixing holes 2131, and the first fixing lines 211 are arranged in an oblique cross-arrangement between adjacent first fixing portions 213, the second limiting structure 22 includes a second connecting rod 222 and a plurality of second fixing portions 223, the plurality of second fixing portions 223 are evenly arranged on one side of the second connecting rod 222 and are perpendicular to the second connecting rod 222, the second fixing portion 22 The third limiting structure 23 comprises a third connecting rod 232 and a plurality of third fixing parts 233. The plurality of third fixing parts 233 are evenly arranged on one side of the third connecting rod 232 and are perpendicular to the third connecting rod 232. The third fixing part 233 comprises two third fixing holes 2331. The axes of the two third fixing holes 2331 are parallel to the third connecting rod 232. The third fixing line 231 is inserted into the second fixing holes 2231. The second fixing lines 221 are arranged obliquely and crosswise between adjacent second fixing parts 223. The third limiting structure 23 comprises a third connecting rod 232 and a plurality of third fixing parts 233. The plurality of third fixing parts 233 are evenly arranged on one side of the third connecting rod 232 and are perpendicular to the third connecting rod 232. The third fixing part 233 comprises two third fixing holes 2331. The axes of the two third fixing holes 2331 are parallel to the third connecting rod 232. The third fixing line 231 is inserted into the third fixing holes 2331. The third fixing lines 231 are arranged obliquely and crosswise between adjacent third fixing parts 233. There is a predetermined gap between adjacent first fixing parts 213, the first fixing line 211 is inserted into the first fixing hole 2131 on one of the first fixing parts 213 close to the first connecting rod 212, and is inserted into the first fixing hole 2131 on the adjacent first fixing part 213 away from the first connecting rod 212, and so on, the first fixing lines 211 are cross-arranged between adjacent first fixing parts 213; there is a predetermined gap between adjacent second fixing parts 223, the second fixing line 221 is inserted into the second fixing hole 2231 on one of the second fixing parts 223 close to the second connecting rod 222, and is inserted into It is arranged in a second fixing hole 2231 on the adjacent second fixing portion 223 away from the second connecting rod 222, and by analogy, the second fixing line 221 is cross-arranged between adjacent second fixing portions 223; there is a predetermined gap between adjacent third fixing portions 233, the third fixing line 231 is passed through a third fixing hole 2331 on one of the third fixing portions 233 close to the third connecting rod 232, and is passed through a third fixing hole 2331 on the adjacent third fixing portion 233 away from the third connecting rod 232, and by analogy, the third fixing line 231 is cross-arranged between adjacent third fixing portions 233.The first fixing part 213, the second fixing part 223 and the third fixing part 233 respectively limit the first fixing line 211, the second fixing line 221 and the third fixing line 231. The ends of the first fixing line 211, the second fixing line 221 and the third fixing line 231 are knotted so as to be fixed on the first fixing part 213, the second fixing part 223 and the third fixing part 233 respectively. When placing the glass, the glass is located between the first limiting structure 21, the second limiting structure 22 and the third limiting structure 23. The third limiting structure 23 is located at the bottom of the glass and supports the glass. In order to ensure the stability of the glass, a plurality of third limiting structures 23 are usually provided. The first limiting structure 21 and the second limiting structure 22 are respectively located on both sides of the glass to prevent the glass from tilting. Therefore, the height of the first limiting structure 21 and the second limiting structure 22 in the vertical direction is higher than the center of gravity of the cover glass. In order to ensure that the cover glass is subjected to uniform force, the height of the first fixing line 211 in the vertical direction is the same as the height of the second fixing line 221 in the vertical direction. The side edges of the cover glass are respectively located between the predetermined gaps of the first fixing part 213, the second fixing part 223 and the third fixing part 233, and are in contact with the intersection of the first fixing line 211, the second fixing line 221 and the third fixing line 231. The first fixing line 211, the second fixing line 221 and the third fixing line 231 support and limit the cover glass, thereby preventing the cover glass from tipping over. The first fixing line 211, the second fixing line 221 and the third fixing line 231 are all made of nylon wire, which has good ductility and is not easy to break under large force conditions, thereby avoiding structural failure; the nylon material is relatively soft, and the glass will not collide with it when it contacts it, causing the edge of the glass to be damaged; the nylon wire has good elasticity, and during the ultrasonic cleaning process, the nylon wire undergoes elastic deformation to reduce the vibration of the glass. Generally, a nylon wire with a diameter greater than 1 mm is selected. When the diameter of the nylon wire is less than 1 mm, the nylon wire cannot provide sufficient support and is prone to breakage.

[0039] like Figures 2 to 4 As shown, in the technical solution of the first embodiment, the angles between the first fixed lines 211, the angles between the second fixed lines 221, and the angles between the third fixed lines 231 are 40° to 90°. The angles between the first fixed lines 211 are α1, the angles between the second fixed lines 221 are α2, and the angles between the third fixed lines 231 are α3, and the sizes of α1, α2, and α3 are all 40° to 90°. If the angle is less than 40°, the contact area between the cover glass and the nylon wire is too large, and the nylon wire is pressed on the surface of the cover glass, affecting the surface quality of the cover glass; if the angle is greater than 90°, the nylon wire cannot effectively limit the cover glass, and the cover glass is prone to tipping over.

[0040] like Figures 2 to 4As shown, in the technical solution of the first embodiment, protective covers are arranged in the first fixing hole 2131, the second fixing hole 2231 and the third fixing hole 2331. The protective covers are made of plastic material, and are arranged on the first fixing line 211, the second fixing line 221 and the third fixing line 231. The plastic material is relatively soft, which prevents the first fixing line 211, the second fixing line 221 and the third fixing line 231 from rubbing against the edges of the first fixing hole 2131, the second fixing hole 2231 and the third fixing hole 2331, respectively, causing the nylon line to break.

[0041] like Figures 2 to 4 As shown, in the technical scheme of embodiment one, the first connecting rod 212 has a plurality of first grooves 2121, the first fixing portion 213 is partially arranged in the first groove 2121, and the first fixing portion 213 is arranged in a one-to-one correspondence with the first groove 2121, the second connecting rod 222 has a plurality of second grooves 2221, the second fixing portion 223 is partially arranged in the second groove 2221, and the second fixing portion 223 is arranged in a one-to-one correspondence with the second groove 2221, and the third connecting rod 232 has a plurality of third grooves 2321, the third fixing portion 233 is partially arranged in the third groove 2321, and the third fixing portion 233 is arranged in a one-to-one correspondence with the third groove 2321. The first fixing portion 213 and the first connecting rod 212, the second fixing portion 223 and the second connecting rod 222, and the third fixing portion 233 and the third connecting rod 232 are connected by bolts. The setting of the first groove 2121, the second groove 2221 and the third groove 2321 prevents the first fixing portion 213, the second fixing portion 223 and the third fixing portion 233 from rotating under the tension of the first fixing line 211, the second fixing line 221 and the third fixing line 231 respectively, resulting in structural failure.

[0042] like Figures 5 to 8 As shown, in the technical solution of the first embodiment, the frame assembly 10 includes a fixed structure 11 and a connecting structure 12, the fixed structure 11 includes two, the connecting structure 12 is connected to the two fixed structures 11, the fixed structure 11 includes a first plate 111 and a second plate 112, the first plate 111 and the second plate 112 are connected and perpendicular to each other, the first limiting structure 21 is movably connected to the first plate 111, and the second limiting structure 22 is movably connected to the second plate 112. The connecting structure 12 is used to connect the two fixed structures 11 to prevent the fixed structure 11 from tilting. The limiting assembly 20 is arranged between the two fixed structures 11, and the first limiting structure 21 and the second limiting structure 22 can be moved along the y-axis direction, so as to adjust the distance between the first limiting structure 21 and the second limiting structure 22 to adapt to cover glasses of different lengths. A plurality of through holes are also provided on the first plate 111 to facilitate the flow of the cleaning liquid.

[0043] like Figures 5 to 8 As shown, in the technical solution of the first embodiment, the first plate body 111 has a first long hole 1111, the first long hole 1111 is perpendicular to the first connecting rod 212, the first connecting rod 212 has a first connecting hole 2122, the first connecting hole 2122 and the first fixing portion 213 are arranged on the same side of the first connecting rod 212, the first long hole 1111 and the first connecting hole 2122 are connected by bolts, the second connecting rod 222 has a second connecting hole 2222, the second connecting hole 2222 and the second fixing portion 223 are arranged on the same side of the second connecting rod 222, and the first long hole 1111 and the second connecting hole 2222 are connected by bolts. Loosen the bolts, adjust the positions of the first limiting structure 21 and the second limiting structure 22, adjust them to the appropriate positions according to the size of the glass, tighten the bolts, fix the first limiting structure 21 and the second limiting structure 22 on the frame assembly 10, and then install the glass. The structure is relatively simple, easy for staff to operate, can be applied to cover glasses of various sizes, and has low cost.

[0044] like Figures 5 to 8 As shown, in the technical scheme of embodiment one, the second plate body 112 has a second long hole 1122, and the second long hole 1122 is perpendicular to the first plate body 111. The fixed structure 11 also includes a third plate body 113 and a fourth plate body 114. The third plate body 113 is connected to the fourth plate body 114. The third plate body 113 is parallel to the second plate body 112, and the fourth plate body 114 is parallel to the first plate body 111. The third plate body 113 is movably connected to the second plate body 112, and the third plate body 113 and the second long hole 1122 are connected by bolts. The third limiting structure 23 is connected to the fourth plate body 114. The third plate 113 is provided with a through hole for the bolt to pass through, and the through hole on the third plate 113 is arranged corresponding to the second long hole 1122. Loosen the bolt and adjust the height of the third plate 113 in the vertical direction. After adjusting the third plate 113 to a suitable position, tighten the bolt to fix the position of the third plate 113. Since the fourth plate 114 is connected to the third plate 113, and the third limiting structure 23 is connected to the fourth plate 114, the height of the third limiting structure 23 in the vertical direction changes with the third plate 113, so it can be suitable for cover glasses of different heights, thereby improving the versatility of the entire device.

[0045] like Figures 5 to 8As shown, in the technical solution of the first embodiment, the fourth plate 114 has a third long hole 1141, the third long hole 1141 is parallel to the first long hole 1111, the third connecting rod 232 has a third connecting hole 2322, the third connecting hole 2322 and the third fixing portion 233 are arranged on different sides of the third connecting rod 232, and the third connecting hole 2322 and the third long hole 1141 are connected by bolts. The third connecting hole 2322 is arranged corresponding to the third long hole 1141, and the third limiting structure 23 can move along the y-axis direction by loosening the bolts. The position of the third limiting structure 23 in the horizontal direction is adjusted according to the size of different cover glass, thereby providing support for the cover glass.

[0046] The difference between the technical solution of the second embodiment and the technical solution of the first embodiment is that the first connection hole 2122, the second connection hole 2222 and the third connection hole 2322 each include a plurality. A plurality of first connection holes 2122, the second connection holes 2222 and the third connection holes 2322 are provided, and different first connection holes 2122, the second connection holes 2222 and the third connection holes 2322 are controlled to be connected to the first long hole 1111 and the third long hole 1141 respectively, so that the first limiting structure 21, the second limiting structure 22 and the third limiting structure 23 can be controlled to move in the x-axis direction, so as to adapt to cover glasses with different curvatures. It should be noted that long holes for the first limiting structure 21, the second limiting structure 22 and the third limiting structure 23 to move need to be provided on the first plate body 111 and the third plate body 113.

[0047] The difference between the technical solution of Example 3 and the technical solution of Example 1 is that the first connecting rod 212 has a fourth long hole, the second connecting rod 222 has a fifth long hole, and the third connecting rod 232 has a sixth long hole. The first fixing part 213, the second fixing part 223 and the third fixing part 233 are set according to the number of glasses to be cleaned. The first fixing part 213 can be moved along the length direction of the fourth long hole, the second fixing part 223 can be moved along the length direction of the fifth long hole, and the third fixing part 233 can be moved along the length direction of the sixth long hole. By controlling the distance between adjacent first fixing parts 213, the distance between adjacent second fixing parts 223 and the distance between adjacent third fixing parts 233, it is suitable for fixing cover glasses of different thicknesses.

[0048] In summary, in order to achieve the above purpose, the present application provides the following technical solutions: a cover glass cleaning rack rack (first limiting structure 21, second limiting structure 22 and third limiting structure 23), including upper and lower rack assemblies (first limiting structure 21, second limiting structure 22 and third limiting structure 23) that can be installed on the cleaning rack (frame assembly 10), connecting bolts and nylon wires (first fixed wire 211, second fixed wire 221 and third fixed wire 231). By adjusting the square column fixing threaded holes (first connecting hole 2122, second connecting hole 2222 and third connecting hole 2322) at both ends of the rack assembly (first limiting structure 21, second limiting structure 22 and third limiting structure 23) and the cleaning rack (frame assembly 10), it can be effectively applied to the installation and fixation of special-shaped curved glass, thereby meeting the cleaning requirements. Among them, all the rack square columns (first fixing part 213, second fixing part 223 and third fixing part 233) are in the same direction and are equidistantly provided with threaded holes. Furthermore, the clamping strips (first fixing part 213, second fixing part 223 and third fixing part 233) are connected to the square column with connecting bolts through the threaded holes on the rack square column (first connecting rod 212, second connecting rod 222 and third connecting rod 232). Furthermore, two holes (first fixing hole 2131, second fixing hole 2231 and third fixing hole 2331) with equal distances are opened on each clamping strip (first fixing part 213, second fixing part 223 and third fixing part 233), and the nylon wire is passed through the holes on the equidistantly placed clamping strips (first fixing part 213, second fixing part 223 and third fixing part 233) in sequence and then fixed on the rack square column (first connecting rod 212, second connecting rod 222 and third connecting rod 232), and is presented in an X shape on the rack (first limiting structure 21, second limiting structure 22 and third limiting structure 23). The glass is placed at the intersection of the X-shaped nylon wires (the first fixed wire 211, the second fixed wire 221 and the third fixed wire 231) to fix the cover glass. There are two upper racks (the first limiting structure 21 and the second limiting structure 22), which are respectively placed on the left and right sides to fix the glass. The lower racks (the third limiting structure 23) can be two or three (preferably three, to increase the stress points and reduce the marks), which support the bottom of the glass to prevent the glass from sliding sideways and falling over. The two ends of the square column (the first connecting rod 212, the second connecting rod 222 and the third connecting rod 232) are provided with threaded holes connected to the cleaning rack (frame assembly 10), and are fixed to the cleaning rack (frame assembly 10) by corresponding bolts. The bracket (frame assembly 10) and the connecting bolts are made of 316 or 304 stainless steel, preferably 316 stainless steel. When the nylon wire (first fixing wire 211, second fixing wire 221 and third fixing wire 231) is punched in an X shape, it is stretched straight on the clamping strip (first fixing part 213, second fixing part 223 and third fixing part 233). The nylon wire is a commercial product, preferably thickened and high temperature resistant nylon wire.To ensure that the connecting bolts and the bracket do not loosen during use, nuts are also installed on the connecting bolts for tightening. The present application provides a cover glass cleaning rack (first limiting structure 21, second limiting structure 22 and third limiting structure 23), including square column fixing threaded holes (first connecting hole 2122, second connecting hole 2222 and third connecting hole 2322), square column (first connecting rod 212, second connecting rod 222 and third connecting rod 232), clamping strip (first fixing part 213, second fixing part 223 and third fixing part 233) fixing threaded holes, nylon line fixing threaded holes, clamping strip (first fixing part 213, second fixing part 223 and third fixing part 233), nylon line connecting holes (first fixing hole 2131, second fixing hole 2231 and third fixing hole 2331), nylon line (first fixing line 211, second fixing line 221 and third fixing line 231). The rack assembly (limiting assembly 20), the square column (the first fixing portion 213, the second fixing portion 223 and the third fixing portion 233) are all in the same direction, the clamping strip (the first fixing portion 213, the second fixing portion 223 and the third fixing portion 233) are fixed to the square column (the first connecting rod 212, the second connecting rod 222 and the third connecting rod 232) through the clamping strip fixing threaded hole, and the clamping strip (the first fixing portion 213, the second fixing portion 223 and the third fixing portion 233) is fixed to the square column (the first connecting rod 212, the second connecting rod 222 and the third connecting rod 232). There are two nylon wire connection holes (first fixing hole 2131, second fixing hole 2231 and third fixing hole 2331) arranged at a distance, and the nylon wires (first fixing wire 211, second fixing wire 221 and third fixing wire 231) pass through the nylon wire connection holes (first fixing hole 2131, second fixing hole 2231 and third fixing hole 2331) in sequence, and are presented on the square column (first fixing part 213, second fixing part 223 and third fixing part 233) in an X shape. The corresponding tooth shape is formed to fix the cover glass; the bolts are fixed to the square column through the fixing threaded holes of the square column and the fixing threaded holes of the clamping strip to fix each component on the square column.The square column (the first connecting rod 212, the second connecting rod 222 and the third connecting rod 232) is made of 316 or 304 stainless steel, preferably 316 stainless steel; the clamping strip (the first fixing part 213, the second fixing part 223 and the third fixing part 233) is made of polyetheretherketone material) so that it can be used at a temperature above 150°C for a long time, and the nylon wire (the first fixing wire 211, the second fixing wire 221 and the third fixing wire 231) is stretched straight on the clamping strip (the first fixing part 213, the second fixing part 2231 and the third fixing hole 2331) when passing through the nylon wire connecting hole (the first fixing hole 2131, the second fixing hole 2231 and the third fixing hole 2331). 3 and the third fixing part 233), and finally fixed on the nylon wire fixing threaded hole; the nylon wire is a market product; the characteristics of the nylon wire are that, first, the nylon wire has good ductility, and there is still deformation margin after being straightened and tightened, and it will not break due to the large force when the glass cover plate contacts the wire; second, the nylon wire is highly soft, and the cover glass will not be damaged due to collision when being inserted into the rack; during the cleaning process, the high and low frequency ultrasonic vibrations can also be well buffered and absorbed by the nylon wire, thereby avoiding edge marks and edge collapse problems; third, the nylon wire has good memory. After use, the nylon wire will rebound to its original state when it is not under pressure, and be used next time. The upper square column (the first connecting rod 212 and the second connecting rod 222) is set one on each side to prevent the cover glass from moving horizontally. The lower three square columns (the third connecting rod 232) can hold the glass to prevent the cover glass from moving forward and backward. The cover glass will not move up and down due to gravity, that is, the combination of the five square columns can fix the glass in the cleaning rack without displacement. The nylon wire is preferably selected with a wire diameter of 1mm-2mm. Other soft materials that can withstand high temperatures above 150°C can also be used. The square column fixing threaded holes (first connection hole 2122, second connection hole 2222 and third connection hole 2322) realize the connection between the rack (first limiting structure 21, second limiting structure 22 and third limiting structure 23) and the cleaning rack (frame assembly 10), and other methods can also be used to achieve the fixation between the two. The clamping strip fixing threaded holes realize the connection between the clamping strip (first fixing part 213, second fixing part 223 and third fixing part 233) and the square column (first connecting rod 212, second connecting rod 222 and third connecting rod 232), and other methods can also be used to achieve the fixation between the two. The above is only a preferred embodiment of the present application, and does not limit the present application in any form; any technician familiar with the field can use the above-disclosed methods and technical contents to make many possible changes and modifications to the technical solution of the present application without departing from the scope of the technical solution of the present application, or modify it into an equivalent embodiment with equivalent changes. Therefore, any simple modification, equivalent replacement, equivalent change and modification made to the above embodiments based on the technical essence of the present application without departing from the content of the technical solution of the present application shall still fall within the scope of protection of the technical solution of the present application.

[0049] So far, the embodiments of the present application have been described in detail. In order to avoid obscuring the concept of the present application, some details known in the art are not described. Based on the above description, those skilled in the art can fully understand how to implement the technical solution of the present application.

[0050] Although some specific embodiments of the present application have been described in detail by way of examples, it should be understood by those skilled in the art that the above examples are for illustration only and are not intended to limit the scope of the present application. It should be understood by those skilled in the art that the above embodiments may be modified or some technical features may be replaced by equivalents without departing from the scope and spirit of the present application. In particular, the various technical features mentioned in the various embodiments may be combined in any manner as long as there is no structural conflict.

Claims

1. A cover glass cleaning rack, characterized in that: include: Frame assembly (10); A limiting assembly (20), the limiting assembly (20) being connected to the frame assembly (10), the limiting assembly (20) comprising a first limiting structure (21), a second limiting structure (22) and a third limiting structure (23), the first limiting structure (21) having a first fixing line (211) arranged crosswise, the second limiting structure (22) having a second fixing line (221) arranged crosswise, the third limiting structure (23) having a third fixing line (231) arranged crosswise, the first limiting structure (21) and the second limiting structure (22) being arranged on both sides of the frame assembly (10), the first fixing line (211) being arranged opposite to the second fixing line (221), the third limiting structure (23) being arranged at the bottom of the frame assembly (10), and the third fixing line (231) being arranged upwards.

2. The cover glass cleaning rack according to claim 1, characterized in that: The first limiting structure (21) comprises a first connecting rod (212) and a plurality of first fixing parts (213), wherein the plurality of first fixing parts (213) are evenly arranged on one side of the first connecting rod (212) and are perpendicular to the first connecting rod (212), the first fixing part (213) has two first fixing holes (2131), the axes of the two first fixing holes (2131) are parallel to the first connecting rod (212), the first fixing line (211) is passed through the first fixing holes (2131), and the first fixing line (211) is arranged to cross in an oblique line between adjacent first fixing parts (213), the second limiting structure (22) comprises a second connecting rod (222) and a plurality of second fixing parts (223), wherein the plurality of second fixing parts (223) are evenly arranged on one side of the second connecting rod (222) and are perpendicular to the second connecting rod (222), the second fixing part (223) has two second fixing holes (2131), and the axes of the two first fixing holes (2131) are parallel to the first connecting rod (212), the first fixing line (211) is passed through the first fixing holes (2131), and the first fixing line (211) is arranged to cross in an oblique line between adjacent first fixing parts (213). The second fixing part (2231) has a hole (2231), the axes of the two second fixing holes (2231) are parallel to the second connecting rod (222), the second fixing line (221) is passed through the second fixing hole (2231), and the second fixing line (221) is arranged in an oblique cross-arrangement between adjacent second fixing parts (223), the third limiting structure (23) comprises a third connecting rod (232) and a plurality of third fixing parts (233), the plurality of third fixing parts (233) are evenly arranged on one side of the third connecting rod (232) and are perpendicular to the third connecting rod (232), the third fixing part (233) has two third fixing holes (2331), the axes of the two third fixing holes (2331) are parallel to the third connecting rod (232), the third fixing line (231) is passed through the third fixing hole (2331), and the third fixing line (231) is arranged in an oblique cross-arrangement between adjacent third fixing parts (233).

3. The cover glass cleaning rack according to claim 2, characterized in that: The included angle between the first fixing lines (211), the included angle between the second fixing lines (221) and the included angle between the third fixing lines (231) are in the range of 40° to 90°.

4. The cover glass cleaning rack according to claim 2, characterized in that: Protective covers are provided in the first fixing hole (2131), the second fixing hole (2231) and the third fixing hole (2331).

5. The cover glass cleaning rack according to claim 2, characterized in that: The first connecting rod (212) has a plurality of first grooves (2121), the first fixing portion (213) is partially disposed in the first groove (2121), and the first fixing portion (213) is disposed in a one-to-one correspondence with the first groove (2121); the second connecting rod (222) has a plurality of second grooves (2221), the second fixing portion (223) is partially disposed in the second groove (2221), and the second fixing portion (223) is disposed in a one-to-one correspondence with the second groove (2221); the third connecting rod (232) has a plurality of third grooves (2321), the third fixing portion (233) is partially disposed in the third groove (2321), and the third fixing portion (233) is disposed in a one-to-one correspondence with the third groove (2321).

6. The cover glass cleaning rack according to claim 2, characterized in that: The frame assembly (10) comprises a fixed structure (11) and a connecting structure (12), wherein the fixed structure (11) comprises two, and the connecting structure (12) is connected to the two fixed structures (11), the fixed structure (11) comprises a first plate body (111) and a second plate body (112), the first plate body (111) and the second plate body (112) are connected and perpendicular to each other, the first limiting structure (21) is movably connected to the first plate body (111), and the second limiting structure (22) is movably connected to the second plate body (112).

7. The cover glass cleaning rack according to claim 6, characterized in that: The first plate body (111) has a first long hole (1111), the first long hole (1111) is perpendicular to the first connecting rod (212), the first connecting rod (212) has a first connecting hole (2122), the first connecting hole (2122) and the first fixing portion (213) are arranged on the same side of the first connecting rod (212), the first long hole (1111) and the first connecting hole (2122) are connected by bolts, the second connecting rod (222) has a second connecting hole (2222), the second connecting hole (2222) and the second fixing portion (223) are arranged on the same side of the second connecting rod (222), and the first long hole (1111) and the second connecting hole (2222) are connected by bolts.

8. The cover glass cleaning rack according to claim 7, characterized in that: The second plate body (112) has a second long hole (1122), and the second long hole (1122) is perpendicular to the first plate body (111). The fixed structure (11) also includes a third plate body (113) and a fourth plate body (114). The third plate body (113) is connected to the fourth plate body (114). The third plate body (113) is parallel to the second plate body (112), and the fourth plate body (114) is parallel to the first plate body (111). The third plate body (113) is movably connected to the second plate body (112). The third plate body (113) and the second long hole (1122) are connected by bolts. The third limiting structure (23) is connected to the fourth plate body (114).

9. The cover glass cleaning rack according to claim 8, characterized in that: The fourth plate body (114) has a third long hole (1141), and the third long hole (1141) is parallel to the first long hole (1111). The third connecting rod (232) has a third connecting hole (2322). The third connecting hole (2322) and the third fixing part (233) are arranged on different sides of the third connecting rod (232). The third connecting hole (2322) and the third long hole (1141) are connected by bolts.

10. The cover glass cleaning rack according to claim 9, characterized in that: The first connection hole (2122), the second connection hole (2222) and the third connection hole (2322) each include a plurality.

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