Laminated glass positioning clamp and laminated glass positioning assembly

Abstract

According to the positioning clamp for the laminated glass, the upper positioning plate is provided with the upper positioning groove for positioning the upper-layer glass, the base is provided with the lower positioning groove for positioning the lower-layer glass, the upper-layer glass is placed in the upper positioning groove when the laminated glass is laminated, the lower-layer glass is placed in the lower positioning groove, and the elastic piece is further connected between the upper positioning plate and the base. The upper-layer glass can be pushed to move towards the lower positioning groove, so that the lower-layer glass is fixed. The positioning fixture clamps the lower layer glass and fixes the upper layer glass, so that the laminated glass is positioned during lamination, materials and the glass do not slide, the problem of position deviation in the production process of the laminated glass is solved, and the production yield is improved.

Description

Technical Field

[0001] The present application relates to the manufacturing direction of laminated glass, and in particular to a positioning fixture for laminated glass and a laminated glass positioning assembly. Background Art

[0002] At present, there are certain difficulties in the assembly and installation of laminated glass. Take solar laminated glass as an example. Solar laminated glass is composed of front glass, adhesive film, battery, and back glass. A layer of adhesive film is set on the front and back sides of the battery, and then sandwiched between the front glass and the back glass. In the manufacturing process of solar laminated glass, it is very easy to misalign the front glass and the back glass when they are assembled, especially for special-shaped laminated glass, such as round, which leads to more unqualified products and reduced product yield. In the prior art, manual assembly is generally used. Since the adhesive film has to extend beyond the edge of the glass, when the front glass and the back glass are assembled, the adhesive film will visually block the edge of the back glass. In addition, since the adhesive film is easy to slide between the battery and the glass, the battery group may be offset during the process of assembling the laminated materials, and it is difficult to accurately align them manually. Utility Model Content

[0003] The purpose of the present application is to overcome the problem in the prior art that it is difficult to accurately align laminated glass when it is manually joined, and to provide a laminated glass positioning fixture and a laminated glass positioning assembly that can position the upper and lower layers of glass when they are joined.

[0004] The technical solution of the present application provides a positioning fixture for laminated glass, wherein the laminated glass comprises an upper layer of glass and a lower layer of glass which are stacked, and the positioning fixture comprises an upper positioning plate and a base, wherein the upper positioning plate is slidably mounted on the base;

[0005] The upper positioning plate is provided with an upper positioning groove for positioning the upper glass, and the base is provided with a lower positioning groove for positioning the lower glass;

[0006] An elastic member is also connected between the upper positioning plate and the base for pushing the upper positioning plate toward the lower positioning groove.

[0007] Furthermore, the base includes a lower positioning plate, and the lower positioning groove is arranged on the lower positioning plate.

[0008] Furthermore, a baffle is vertically connected to the upper positioning plate, and the upper positioning groove is formed between the upper positioning plate and the baffle.

[0009] Furthermore, the upper positioning groove further comprises an upper groove bottom and an upper groove wall perpendicular to the upper groove bottom, and the lower positioning groove further comprises a lower groove bottom and a lower groove wall perpendicular to the lower groove bottom;

[0010] The upper groove bottom is parallel to the lower groove bottom, and the upper groove wall and the lower groove wall are located on the same plane.

[0011] Furthermore, the base also includes a pressing plate and a connecting rod;

[0012] A through hole is provided in the upper positioning plate, one end of the connecting rod is connected to the lower positioning plate, and the other end of the connecting rod passes through the through hole and is connected to the pressing plate;

[0013] The elastic member is sleeved on the connecting rod, one end of the elastic member abuts against the pressing plate, and the other end abuts against the upper positioning plate.

[0014] Furthermore, at least two through holes are formed in the upper positioning plate, one connecting rod is installed in each of the through holes, and one elastic member is sleeved on each of the connecting rods.

[0015] Furthermore, the upper positioning plate and the base are made of plastic and / or rubber.

[0016] The technical solution of the present application also provides a laminated glass positioning assembly, the positioning assembly comprising a positioning fixture and laminated glass, the positioning fixture is used for laminating laminated glass, and the positioning fixture is clamped on the edge of the laminated glass;

[0017] The upper layer of glass is clamped in the upper positioning groove, and the lower layer of glass is clamped in the lower positioning groove.

[0018] Furthermore, the shape of the laminated glass is circular, and the edge of the laminated glass is clamped by at least six positioning clamps, and at least six positioning clamps are evenly clamped on the edge of the laminated glass.

[0019] Furthermore, the laminated glass is square in shape, the edge of the laminated glass is clamped with at least four positioning clamps, the laminated glass includes four straight edges, each of the straight edges is clamped with at least one positioning clamp, and the positioning clamps on two parallel straight edges are arranged opposite to each other.

[0020] After adopting the above technical solution, the following beneficial effects are achieved:

[0021] The present application discloses a positioning fixture for laminated glass, wherein an upper positioning plate is provided with an upper positioning groove for positioning the upper glass, and a base is provided with a lower positioning groove for positioning the lower glass. When the laminated glass is assembled, the upper glass is placed in the upper positioning groove, and the lower glass is placed in the lower positioning groove. An elastic member is also connected between the upper positioning plate and the base, which can push the upper glass to move to the lower positioning groove, thereby fixing the lower glass. The positioning fixture clamps the lower glass and fixes the upper glass, thereby realizing the positioning of the laminated glass when the laminated glass is assembled, preventing the material from sliding with the glass, thereby solving the problem of positional offset during the production process of the laminated glass and improving the production yield. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] The disclosure of the present application will become easier to understand with reference to the accompanying drawings. It should be understood that these drawings are only for illustrative purposes and are not intended to limit the scope of protection of the present application. In the drawings:

[0023] Figure 1 is a schematic structural diagram of a laminated glass and a positioning fixture thereof in one embodiment of the present application;

[0024] Figure 2 is a structural example diagram of a positioning fixture for laminated glass in one embodiment of the present application;

[0025] Figure 3 is a structural schematic diagram of a laminated glass positioning assembly in one embodiment of the present application;

[0026] Figure 4 It is a structural schematic diagram of a laminated glass positioning assembly in another embodiment of the present application.

[0027] Reference table of reference numerals:

[0028] Laminated glass 1: upper glass 11, lower glass 12;

[0029] Positioning fixture 2: upper positioning plate 21, upper positioning groove 211, upper groove bottom 2111, upper groove wall 2112, elastic member 22, lower positioning plate 23, lower positioning groove 231, lower groove bottom 2311, lower groove wall 2312, pressing plate 24, connecting rod 25, baffle 26. DETAILED DESCRIPTION

[0030] The specific implementation of the present application is further described below with reference to the accompanying drawings.

[0031] It is easy to understand that according to the technical solution of the present application, without changing the essential spirit of the present application, a variety of structural modes and implementation modes that can be replaced by those skilled in the art can be replaced with each other. Therefore, the following specific implementation modes and drawings are only exemplary descriptions of the technical solution of the present application, and should not be regarded as the entirety of the present application or as a limitation or restriction on the technical solution of the application.

[0032] The directional terms such as up, down, left, right, front, back, front, back, top, bottom, etc. mentioned or may be mentioned in this specification are defined relative to the structures shown in the drawings. They are relative concepts and may change accordingly according to their different positions and different usage conditions. Therefore, these or other directional terms should not be interpreted as restrictive terms. In addition, the terms "first", "second", and "third" are used for descriptive purposes only and cannot be understood as indicating or implying relative importance.

[0033] In the description of this application, 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 an indirect connection 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-mentioned in this application can be understood according to the specific circumstances.

[0034] Positioning fixture for laminated glass:

[0035] A positioning fixture for laminated glass in an embodiment of the present application, such as Figure 1 As shown, the laminated glass includes an upper layer of glass 11 and a lower layer of glass 12 which are stacked, and the positioning fixture includes an upper positioning plate 21 and a base, and the upper positioning plate 21 is slidably mounted on the base;

[0036] The upper positioning plate 21 is provided with an upper positioning groove 211 for positioning the upper glass 11, and the base is provided with a lower positioning groove 231 for positioning the lower glass 12;

[0037] An elastic member 22 is further connected between the upper positioning plate 21 and the base for pushing the upper positioning plate 21 toward the lower positioning groove 231 .

[0038] In the embodiment of the present application, the upper positioning plate 21 is connected to the base and can slide. The upper positioning plate 21 has an upper positioning groove 211 dedicated to positioning the upper glass 11, and the base has a lower positioning groove 231 dedicated to positioning the lower glass 12. An elastic member 22 is also installed between the upper positioning plate 21 and the base. Under normal conditions, the elastic member 22 pushes the upper positioning plate 21 toward the lower positioning groove 231 of the base, thereby clamping the lower glass 12.

[0039] In the embodiment of the present application, the upper glass 11 and the lower glass 12 are respectively placed in the upper positioning groove 211 and the lower positioning groove 231 for positioning, wherein the upper positioning plate 21 where the upper positioning groove 211 is located can slide, and the elastic member 22 pushes the upper positioning plate 21 into the lower positioning groove 231 under normal conditions. When in use, the elastic member 22 is compressed to separate the upper positioning plate 21 from the lower positioning groove 231, so that the lower glass 12 can be clamped in the lower positioning groove 231.

[0040] In one embodiment, the base includes a lower positioning plate 23 , and the lower positioning groove 231 is disposed on the lower positioning plate 23 .

[0041] The base in the embodiment of the present application includes a lower positioning plate 23, and a lower positioning groove 231 is located on the lower positioning plate 23. The lower glass 12 can be placed in the lower positioning groove 231 on the lower positioning plate 23. The upper positioning plate 21 clamps the lower glass 12 together with the lower positioning plate 23 under the push of the elastic member 22, so that the positioning fixture is more stable during operation.

[0042] In one embodiment, a baffle plate 26 is vertically connected to the upper positioning plate 21 , and an upper positioning groove 211 is formed between the upper positioning plate 21 and the baffle plate 26 .

[0043] In an embodiment of the present application, a vertically connected baffle 26 is arranged on the upper positioning plate 21, so that an upper positioning groove 211 is formed between the upper positioning plate 21 and the baffle 26, and the upper positioning groove 211 is used to place the upper glass 11. The bottom surface and side wall of the upper glass 11 are respectively arranged close to the upper positioning plate 21 and the baffle 26, so as to fix the upper glass 11.

[0044] In one embodiment, if Figure 2 As shown, the upper positioning groove 211 further includes an upper groove bottom 2111 and an upper groove wall 2112 perpendicular to the upper groove bottom 2111, and the lower positioning groove 231 further includes a lower groove bottom 2311 and a lower groove wall 2312 perpendicular to the lower groove bottom 2311;

[0045] The upper groove bottom 2111 is parallel to the lower groove bottom 2311 , and the upper groove wall 2112 and the lower groove wall 2312 are located on the same plane.

[0046] As mentioned above, the upper positioning groove 211 is formed between the upper positioning plate 21 and the baffle plate 26 , the upper groove bottom 2111 is a portion of the upper surface of the upper positioning plate 21 , and the upper groove wall 2112 is a side wall of the baffle plate 26 .

[0047] When the sheets are assembled, the bottom surface and side walls of the lower glass 12 are respectively pressed against the lower groove bottom 2311 and the lower groove wall 2312 of the lower positioning groove 231, and the elastic member 22 pushes the upper positioning plate 21 and the lower positioning plate 23 clamps, so that the lower glass 12 can be fixed. Then, the edge of the upper glass 11 is placed in the upper positioning groove 211, and the bottom surface and side walls of the upper glass 11 are respectively pressed against the upper groove bottom 2111 and the upper groove wall 2112 of the upper positioning groove 211, so that the edges of the upper glass 11 and the lower glass 12 can be aligned.

[0048] In the embodiment of the present application, the upper groove bottom 2111 in the upper positioning groove 211 is parallel to the lower groove bottom 2311 in the lower positioning groove 231, which is conducive to keeping the upper glass 11 and the lower glass 12 parallel; the upper groove wall 2112 in the upper positioning groove 211 and the lower groove wall 2312 in the lower positioning groove 231 are located on the same plane, which is conducive to aligning the edges of the upper glass 11 and the lower glass 12 when closing.

[0049] In one embodiment, the base further includes a pressing plate 24 and a connecting rod 25;

[0050] A through hole is formed in the upper positioning plate 21, one end of the connecting rod 25 is connected to the lower positioning plate 23, and the other end of the connecting rod 25 passes through the through hole and is connected to the pressing plate 24;

[0051] The elastic member 22 is sleeved on the connecting rod 25 , one end of the elastic member 22 abuts against the pressing plate 24 , and the other end abuts against the upper positioning plate 21 .

[0052] like Figure 2 As shown, the base in this embodiment also includes a pressing plate 24 and a connecting rod 25. A through hole is opened on the upper positioning plate 5, and the connecting rod 25 passes through the through hole and is respectively connected to the lower positioning plate 23 and the pressing plate 24. Then the elastic member 22 is sleeved on the connecting rod 25, and one end of the elastic member 22 abuts against the pressing plate 24, and the other end abuts against the upper positioning plate 21.

[0053] In this embodiment, the connecting rod 25 is connected and fixed to the pressing plate 24, and the connecting rod 25 is connected and fixed to the lower positioning plate 23. The elastic member 22 is sleeved on the part of the connecting rod 25 between the upper positioning plate 21 and the pressing plate 24. When the pressing plate 24 and the upper positioning plate 21 are pressed, the pressing plate 24 does not move, and the upper positioning plate 21 rises along the connecting rod 25 and separates from the lower positioning plate 23. The space of the lower positioning groove 231 becomes larger, and the lower layer of glass 12 can be clamped in the lower positioning groove 231.

[0054] In a preferred embodiment, at least two through holes are formed in the upper positioning plate 21 , a connecting rod 25 is installed in each through hole, and an elastic member 22 is sleeved on each connecting rod 25 .

[0055] like Figure 2As shown, in the present embodiment, at least two through holes are opened in the upper positioning plate 21, and a connecting rod 25 is installed in each through hole, and an elastic member 22 is sleeved on each connecting rod 25. When the upper positioning plate 21 slides, along at least two connecting rods 25, the stability of the positioning fixture can be increased, making it convenient for technicians to use the positioning fixture, which is beneficial for positioning the lower glass 12.

[0056] In a preferred embodiment, the upper positioning plate and the base are made of plastic and / or rubber.

[0057] After the laminated glass is positioned, the positioning fixture needs to be pulled out, and the upper positioning plate 21 and the base are in direct contact with the laminated glass. The hardness of plastic and rubber is lower than that of glass, and it is not easy to scratch the glass. The selection of plastic and rubber is conducive to the assembly of laminated glass.

[0058] Laminated glass positioning components:

[0059] In another embodiment of the present application, the positioning assembly includes a positioning fixture and a laminated glass, the positioning fixture is a positioning fixture used for laminating laminated glass in any of the aforementioned embodiments, and the positioning fixture is clamped at the edge of the laminated glass;

[0060] like Figure 1 As shown, the upper glass 11 is clamped in the upper positioning groove 211 , and the lower glass 12 is clamped in the lower positioning groove 231 .

[0061] like Figure 3 As shown, the positioning fixture 2 is clamped on the edge of the laminated glass 1, which is helpful to solve the problem of misalignment when the laminated glass 1 is assembled. According to the shape and size of the laminated glass 1, the number of the positioning fixtures 2 and the distribution of the positioning fixtures 2 on the edge of the laminated glass 1 can be reasonably set.

[0062] In another embodiment, if Figure 3 As shown, the shape of the laminated glass 1 is circular, and the edge of the laminated glass 1 is clamped with at least six positioning fixtures 2 , and the at least six positioning fixtures 2 are evenly clamped on the edge of the laminated glass 1 .

[0063] When the circular laminated glass 1 is assembled, at least six positioning fixtures 2 are used to evenly clamp the edges of the laminated glass 1 to position and correct the laminated glass 1, so as to keep the upper glass 11 aligned with the lower glass 12, thereby improving the accuracy during the production process and the production yield.

[0064] like Figure 4 As shown, in another embodiment, the shape of the laminated glass 1 is square, the edge of the laminated glass 1 is clamped with at least four positioning clamps 2, the laminated glass 1 includes four straight edges, each straight edge is clamped with at least one positioning clamp 2, and the positioning clamps 2 on two parallel straight edges are arranged opposite to each other.

[0065] When the square laminated glass 1 is assembled, at least four positioning fixtures 2 are used to evenly clamp each side of the square and the edge of the laminated glass 1 to position and correct the laminated glass 1, which can keep the upper glass 11 and the lower glass 12 aligned, improve the accuracy of the production process, and improve the production yield.

[0066] As needed, the above technical solutions can be combined to achieve the best technical effect.

[0067] The above description is only the principle and preferred embodiment of the present application. It should be pointed out that for ordinary technicians in this field, the implementation methods obtained by appropriately combining the technical solutions disclosed in different embodiments are also included in the technical scope of the present invention. On the basis of the principle of the present application, several other variations can be made, which should also be regarded as the protection scope of the present application.

Claims

1. A positioning fixture for laminated glass, wherein the laminated glass comprises an upper layer of glass and a lower layer of glass stacked together, characterized in that: The positioning fixture comprises an upper positioning plate and a base, and the upper positioning plate is slidably mounted on the base; The upper positioning plate is provided with an upper positioning groove for positioning the upper glass, and the base is provided with a lower positioning groove for positioning the lower glass; An elastic member is also connected between the upper positioning plate and the base for pushing the upper positioning plate toward the lower positioning groove.

2. A positioning fixture for laminated glass according to claim 1, characterized in that: The base comprises a lower positioning plate, and the lower positioning groove is arranged on the lower positioning plate.

3. A positioning fixture for laminated glass according to claim 1, characterized in that: The upper positioning plate is vertically connected with a baffle plate, and the upper positioning groove is formed between the upper positioning plate and the baffle plate.

4. The positioning fixture for laminated glass according to claim 1, characterized in that: The upper positioning groove further includes an upper groove bottom and an upper groove wall perpendicular to the upper groove bottom, and the lower positioning groove further includes a lower groove bottom and a lower groove wall perpendicular to the lower groove bottom; The upper groove bottom is parallel to the lower groove bottom, and the upper groove wall and the lower groove wall are located on the same plane.

5. The positioning fixture for laminated glass according to claim 2, characterized in that: The base also includes a pressing plate and a connecting rod; A through hole is provided in the upper positioning plate, one end of the connecting rod is connected to the lower positioning plate, and the other end of the connecting rod passes through the through hole and is connected to the pressing plate; The elastic member is sleeved on the connecting rod, one end of the elastic member abuts against the pressing plate, and the other end abuts against the upper positioning plate.

6. A positioning fixture for laminated glass according to claim 5, characterized in that: At least two through holes are formed in the upper positioning plate, one connecting rod is installed in each through hole, and one elastic member is sleeved on each connecting rod.

7. A positioning fixture for laminated glass according to any one of claims 1 to 6, characterized in that the upper positioning plate and the base are made of plastic and / or rubber.

8. A laminated glass positioning assembly, characterized in that: The positioning assembly comprises a positioning fixture and a laminated glass, wherein the positioning fixture is the positioning fixture for laminated glass according to any one of claims 1 to 7, and the positioning fixture is clamped at the edge of the laminated glass; The upper layer of glass is clamped in the upper positioning groove, and the lower layer of glass is clamped in the lower positioning groove.

9. The laminated glass positioning assembly according to claim 8, characterized in that: The shape of the laminated glass is circular, and the edge of the laminated glass is clamped by at least six positioning clamps, and at least six positioning clamps are uniformly clamped on the edge of the laminated glass.

10. The laminated glass positioning assembly according to claim 8, characterized in that: The laminated glass is square in shape, and at least four positioning fixtures are clamped on the edge of the laminated glass. The laminated glass includes four straight edges, and each of the straight edges is clamped with at least one positioning fixture, and the positioning fixtures on two parallel straight edges are arranged opposite to each other.

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