Mobile phone film glass jig
By introducing a cooling structure consisting of a water tank, pump, water pipe, and semiconductor refrigeration chip into the mobile phone film glass fixture, the problem of slow cooling speed of existing fixtures is solved, and rapid molding of glass films is achieved.
Patent Information
- Application Number
- CN202422647271.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-10-31
- Publication Date
- 2026-01-06
- Estimated Expiration
- 2034-10-31
AI Technical Summary
Existing mobile phone screen protector glass fixtures do not allow for rapid cooling during the glass film forming process, which affects the forming speed.
A cooling structure including a water tank, a pump body, water pipes, a return pipe, and a semiconductor cooling chip is designed. Water is drawn from the water tank by the pump body and transported to the fixture body through the water pipes. The semiconductor cooling chip is used to make the cold water surround the first mold, thereby achieving rapid cooling.
It improves the forming speed of glass film, enabling rapid cooling and forming of glass films of both large and small sizes.
Smart Images
Figure CN223766255U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to the field of cell -phone film glass, concretely is a cell -phone film glass fixture. BACKGROUND
[0002] In today's smart phone market, big screen mobile phone wins the favour of numerous consumers by its excellent visual experience and multifunctionality, however, in order to protect the mobile phone screen, a layer of glass film is often added on the mobile phone screen to protect the mobile phone screen.
[0003] And the cell -phone film glass needs fixture in the production process, but the current cell -phone film glass fixture is not convenient for the rapid cooling of the glass film in the forming glass film process, and the forming speed is affected. UTILITY MODEL CONTENT
[0004] The utility model discloses a cell -phone film glass fixture to solve the current cell -phone film glass fixture in the forming glass film process in the background art mentioned above, it is not convenient to cool the glass film quickly, and the forming speed is affected.
[0005] To achieve the above object, the utility model provides the following technical scheme: a cell -phone film glass fixture, including fixture body, install first mould on the inner chamber surface of fixture body, install cooling structure outside fixture body, cooling structure includes water tank, pump body, water pipe, backflow pipe and semiconductor refrigeration piece, install first mould on the inner chamber surface of fixture body, install cooling structure outside fixture body, cooling structure includes water tank, pump body, water pipe, backflow pipe and semiconductor refrigeration piece, install first mould on the inner chamber surface of fixture body, install cooling structure outside fixture body, cooling structure includes water tank, pump body, water pipe, backflow pipe and semiconductor refrigeration piece.
[0006] Water tank is installed on the side wall of fixture body, and the pump body is installed in the water tank, one end of the water pipe is connected to the fixture body, the other end of the water pipe is connected to the water tank, the water outlet end of the pump body is connected to the water pipe, the backflow port is formed in the fixture body, the backflow pipe is installed in the backflow port, and the semiconductor refrigeration piece is installed in the water tank.
[0007] As preferred, the first mould is placed on the inner chamber surface of the fixture body, the first limiting rod is installed on the both sides of the bottom end of the first mould, and the limiting hole is formed in the both sides of the inner chamber surface of the fixture body.
[0008] As preferred, the second mould is arranged outside the fixture body, and the second limiting rod is installed on the both sides of the bottom end of the second mould.
[0009] As preferred, the sealing structure is installed on the inner chamber surface of the fixture body, the number of the sealing structure is two, the sealing structure is distributed symmetrically on both sides of the center line of the fixture body, the sealing structure includes the L-shaped groove and the sealing pad, the L-shaped groove is formed on the inner chamber surface of the fixture body, and the sealing pad is installed in the L-shaped groove.
[0010] As preferred, a top cover is arranged on the jig body, and a buckle groove is arranged on two sides of the top cover.
[0011] As preferred, a positioning structure is arranged between the jig body and the top cover, the positioning structure is four in number, and is arranged at four corners of the jig body and the top cover.
[0012] As preferred, a water storage opening is arranged on the water tank.
[0013] As preferred, a water inlet is arranged on the jig body, a water outlet is arranged on the water tank, one end of the water pipe is connected to the water inlet, and the other end of the water pipe is connected to the water outlet.
[0014] The utility model at least has the following beneficial effects:
[0015] 1, melt glass pours into first mould, and spreads flat, at this time, water is discharged into water tank through the outside, and the semiconductor refrigeration plate makes water refrigeration, and the pump body extracts water in the water tank and discharges into the jig body through the water pipe, so that the cold water fully covers the first mould, and the glass film in the first mould is rapidly cooled and formed, and the production speed of the mobile phone glass film is improved.
[0016] 2, when forming a large size glass film, the first mould is put into the jig body manually, the first limiting rod is inserted into the limiting hole, and the first mould is pressed on the sealing gasket, so that the gap between the first mould and the jig body is sealed, at this time, melt glass is poured into the first mould and spread flat, so that a large size mobile phone glass film can be made, when forming a small size glass film, the first mould is removed, and the second mould is replaced, so that a small size mobile phone glass film can be made. BRIEF DESCRIPTION OF DRAWINGS
[0017] Figure 1 It is a schematic view of the whole structure of the utility model.
[0018] Figure 2 It is a schematic view of the structure of the sectional view of the utility model.
[0019] Figure 3 It is a schematic view of the structure of the jig body, the L-shaped groove and the sealing gasket of the utility model.
[0020] Figure 4 It is a schematic view of the structure of the pump body and the water pipe of the utility model.
[0021] Figure 5 It is a schematic view of the structure of the top cover, the buckle groove and the positioning rod of the utility model.
[0022] In the figure: 1, jig body; 2, top cover; 3, buckle groove; 4, first mold; 5, cooling structure; 6, water tank; 7, water storage port; 8, pump body; 9, water pipe; 10, return pipe; 11, semiconductor refrigeration plate; 12, second mold; 13, limiting hole; 14, first limiting rod; 15, second limiting rod; 16, sealing structure; 17, L-shaped groove; 18, sealing gasket; 19, positioning structure; 20, positioning rod; 21, positioning hole; 22, water inlet; 23, water outlet. DETAILED DESCRIPTION
[0023] Please refer to Figures 1-5 The utility model provides a kind of technical scheme of cell phone film glass jig: a kind of cell phone film glass jig, including jig body 1, first mold 4 is installed on the inner cavity surface of jig body 1, cooling structure 5 is installed outside jig body 1, cooling structure 5 includes water tank 6, pump body 8, water pipe 9, return pipe 10 and semiconductor refrigeration sheet 11;
[0024] Water tank 6 is installed on the side wall of jig body 1, water storage port 7 is opened on water tank 6, water is discharged into water tank 6 through water storage port 7, pump body 8 is installed in water tank 6, pump body 8 is connected to work, one end of water pipe 9 is connected to jig body 1, the other end of water pipe 9 is connected to water tank 6, water inlet 22 is opened on jig body 1, water outlet 23 is opened on water tank 6, one end of water pipe 9 is connected in water inlet 22, the other end of water pipe 9 is connected in water outlet 23, the water outlet end of pump body 8 is connected to water pipe 9, pump body 8 is submersible pump, return port is opened on jig body 1, return pipe 10 is installed in return port, return pipe 10 is higher than the bottom surface of first mold 4, semiconductor refrigeration sheet 11 is installed in water tank 6, semiconductor refrigeration sheet 11 is connected to work, and connects external temperature controller.
[0025] First mold 4 is placed on the inner cavity surface of jig body 1, first mold 4 is large size mobile phone size, first limiting rod 14 is installed on the bottom end of first mold 4 respectively, limiting hole 13 is opened on the inner cavity surface of jig body 1 respectively, first limiting rod 14 is made of steel rod with rubber material on the surface, first limiting rod 14 is inserted into limiting hole 13, so that first mold 4 is fixed in jig body 1, and the close degree that first limiting rod 14 is connected in limiting hole 13 is greater than the buoyancy of water in jig body 1, second mold 12 is provided outside jig body 1, second mold 12 is small size mobile phone size, first mold 4 and second mold 12 are only top without cover design, and the inner diameter size of first mold 4 is greater than second mold 12, so that the glass film produced is two sizes, second limiting rod 15 is installed on the bottom end of second mold 12 respectively, first limiting rod 14 and second limiting rod 15 are consistent.
[0026] A sealing structure 16 is installed on the inner cavity surface of the fixture body 1. There are two sealing structures 16, which are symmetrically distributed on both sides with the center line of the fixture body 1 as the center. The sealing structure 16 includes an L-shaped groove 17 and a sealing gasket 18. The L-shaped groove 17 is opened on the inner cavity surface of the fixture body 1. The sealing gasket 18 is installed in the L-shaped groove 17. The sealing gasket 18 is in the shape of a U-shape and is made of a high temperature resistant material, such as fluororubber.
[0027] The fixture body 1 is covered with a top cover 2. The top cover 2 has a snap-fit groove 3 on both sides. A positioning structure 19 is installed between the fixture body 1 and the top cover 2. There are four positioning structures 19, which are distributed at the four corners of the fixture body 1 and the top cover 2. The positioning structure 19 includes a positioning rod 20 and a positioning hole 21. The positioning rod 20 is installed on the top cover 2, and the positioning hole 21 is opened on the fixture body 1.
[0028] When using this mobile phone screen protector glass fixture, firstly, when forming a large-sized glass film, the first mold 4 is manually placed into the fixture body 1, and the first limiting rod 14 is inserted into the limiting hole 13. The first mold 4 is pressed on the sealing gasket 18 to seal the gap between the first mold 4 and the fixture body 1. At this time, molten glass is poured into the first mold 4 and spread out. Then, the top cover 2 is placed on the fixture body 1, and the positioning rod 20 is inserted into the positioning hole 21 to flatten the glass in the first mold 1. At this time, external water is discharged into the water tank 6 through the water inlet 7, and the semiconductor cooling plate 11 cools the water. The pump body 8 draws water from the water tank 6 and discharges it into the fixture body 1 through the water pipe 9, so that the cold water completely surrounds the first mold 4, allowing the glass film in the first mold 4 to cool and form quickly. The locking groove 3 is then pressed to remove the top cover 2, and the glass film in the first mold 4 can be removed. When forming a small-sized glass film, the first mold 4 is removed and the second mold 12 is replaced.
Claims
1. A cell phone film glass jig comprising a jig body (1), characterized in that: The first mold (4) is installed on the inner cavity surface of the jig body (1), and the cooling structure (5) is installed outside the jig body (1), wherein the cooling structure (5) comprises a water tank (6), a pump body (8), a water pipe (9), a return pipe (10) and a semiconductor refrigeration sheet (11); The water tank (6) is installed on the side wall of the jig body (1), the pump body (8) is installed in the water tank (6), one end of the water pipe (9) is connected to the jig body (1), the other end of the water pipe (9) is connected to the water tank (6), the water outlet end of the pump body (8) is connected to the water pipe (9), and the return port is arranged on the jig body (1), the return pipe (10) is installed in the return port, and the semiconductor refrigeration sheet (11) is installed in the water tank (6).
2. The cell phone film glass jig of claim 1, wherein: The first mold (4) is placed on the inner cavity surface of the jig body (1), and the first limiting rod (14) is arranged on the both sides of the bottom end of the first mold (4).
3. The cell phone film glass jig of claim 1, wherein: The second mold (12) is arranged outside the jig body (1), and the second limiting rod (15) is arranged on the both sides of the bottom end of the second mold (12).
4. The cell phone film glass jig of claim 1, wherein: The sealing structure (16) is arranged on the inner cavity surface of the jig body (1), the number of the sealing structure (16) is two, the sealing structure (16) is symmetrically distributed on the both sides of the center line of the jig body (1), the sealing structure (16) comprises an L-shaped groove (17) and a sealing gasket (18), the L-shaped groove (17) is arranged on the inner cavity surface of the jig body (1), and the sealing gasket (18) is arranged in the L-shaped groove (17).
5. The cell phone film glass jig of claim 1, wherein: The jig body (1) is covered with the top cover (2), and the buckle groove (3) is arranged on the both sides of the top cover (2).
6. The cell phone film glass jig of claim 5, wherein: The positioning structure (19) is arranged between the jig body (1) and the top cover (2), the number of the positioning structure (19) is four, the positioning structure (19) is arranged at the four corners of the jig body (1) and the top cover (2), the positioning structure (19) comprises a positioning rod (20) and a positioning hole (21), the positioning rod (20) is arranged on the top cover (2), and the positioning hole (21) is arranged on the jig body (1).
7. The cell phone film glass jig of claim 1, wherein: The water tank (6) is provided with the water storage port (7).
8. The cell phone film glass jig of claim 1, wherein: The water inlet (22) is arranged on the jig body (1), the water outlet (23) is arranged on the water tank (6), one end of the water pipe (9) is connected to the water inlet (22), and the other end of the water pipe (9) is connected to the water outlet (23).