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CN-224210726-U - Toughened glass capable of preventing corner from being broken

CN224210726UCN 224210726 UCN224210726 UCN 224210726UCN-224210726-U

Abstract

The utility model discloses toughened glass capable of preventing corner breakage, which comprises two groups of toughened glass, wherein a reinforcing mechanism is arranged between the two groups of toughened glass, protection mechanisms are arranged at four corners of the toughened glass, and each protection mechanism comprises a connecting groove formed in the toughened glass. Through setting up protection machanism, can be in toughened glass's four corners department through spliced pole, spread groove and spacing groove in protection machanism in the use, when toughened glass four corners department receives external impact force, impact force acts on toughened glass, and protective glass receives impact force and drives the spliced pole and remove in the spread groove this moment to extrude the polyester elastic pad in the spacing groove, the polyester elastic pad atress takes place deformation and carries out the energy-absorbing, thereby reduces impact force, avoids toughened glass four corners department to receive impact force to appear damaged, improves toughened glass's durability.

Inventors

  • XIA AIJUN
  • LIU GUIHONG

Assignees

  • 融耀玻璃(淮安)有限公司

Dates

Publication Date
20260508
Application Date
20250609

Claims (6)

  1. 1. The toughened glass capable of preventing corner breakage is characterized by comprising toughened glass (1), wherein the toughened glass (1) is divided into two groups, a reinforcing mechanism (2) is arranged between the toughened glass (1), protection mechanisms (5) are arranged at four corners of the toughened glass (1), the protection mechanisms (5) are arranged on the toughened glass (1) in a connecting groove (501), a limit groove (502) is formed in one end of the connecting groove (501), a connecting column (504) is connected in the connecting groove (501) in a sliding mode, the protection glass (503) is arranged at one end of the connecting column (504), and a polyester elastic pad (505) is arranged at the other end of the connecting column (504).
  2. 2. A corner breakage resistant tempered glass as claimed in claim 1, wherein said polyester elastic pad (505) is located in said limit groove (502), and said polyester elastic pad (505) has a diameter larger than that of said connecting column (504).
  3. 3. A corner breakage resistant tempered glass as claimed in claim 1, wherein said reinforcing means (2) comprises a first laminating adhesive (201), a second laminating adhesive (202) and a polyester fiber layer (203), wherein said polyester fiber layer (203) is located between said first laminating adhesive (201) and said second laminating adhesive (202).
  4. 4. A corner breakage resistant tempered glass as claimed in claim 3, wherein said first and second laminating adhesives (201, 202) are PVB films.
  5. 5. A corner breakage resistant tempered glass as claimed in claim 3, wherein a heat insulating layer (3) is provided between said first laminating adhesive (201) and one of said sets of tempered glass (1).
  6. 6. A corner breakage resistant tempered glass as claimed in claim 3, wherein an insulating layer (4) is provided between said second laminating adhesive (202) and the other set of tempered glass (1).

Description

Toughened glass capable of preventing corner from being broken Technical Field The utility model relates to the technical field of toughened glass, in particular to toughened glass capable of preventing corner breakage. Background Tempered glass is a glass material whose strength is enhanced by a special heat treatment process. It is harder and more durable than ordinary glass, and generally breaks into small particles when broken, reducing the risk of injury to the human body. Tempered glass is widely used in places where pressure or impact is required, such as mobile phone screens, automobile windows, building windows, and the like. In the use process of the prior toughened glass, the stress surfaces at four corners of the toughened glass are smaller, and the four corners are easy to damage when being impacted externally, so that the toughened glass is damaged, and the durability is reduced. Disclosure of utility model The utility model mainly aims to provide toughened glass capable of preventing corner breakage. The aim of the utility model can be achieved by adopting the following technical scheme: The utility model provides a toughened glass that corner was broken is prevented, includes toughened glass, toughened glass is two sets of altogether, and two sets of be provided with strengthening mechanism between the toughened glass, toughened glass four corners department all is provided with protection machanism, protection machanism is including seting up the last spread groove of toughened glass, spread groove one end is provided with the spacing groove, sliding connection has the spliced pole in the spread groove, just protective glass is installed to spliced pole one end, polyester elastic pad is installed to the spliced pole other end. Preferably, the polyester elastic pad is located in the limiting groove, and the diameter of the polyester elastic pad is larger than that of the connecting column. Preferably, the reinforcing mechanism comprises a first adhesive, a second adhesive and a polyester fiber layer, wherein the polyester fiber layer is positioned between the first adhesive and the second adhesive. Preferably, the first adhesive and the second adhesive are both PVB films. Preferably, a heat insulation layer is arranged between the first adhesive and one group of toughened glass. Preferably, an insulation layer is arranged between the second adhesive and the other group of toughened glass. The beneficial technical effects are that: Through setting up protection machanism, can be in toughened glass's four corners department through spliced pole, spread groove and spacing groove in protection machanism in the use, when toughened glass four corners department receives external impact force, impact force acts on toughened glass, and protective glass receives impact force and drives the spliced pole and remove in the spread groove this moment to extrude the polyester elastic pad in the spacing groove, the polyester elastic pad atress takes place deformation and carries out the energy-absorbing, thereby reduces impact force, avoids toughened glass four corners department to receive impact force to appear damaged, improves toughened glass's durability. Drawings FIG. 1 is a schematic view showing the structure of a preferred embodiment of a tempered glass having corner breakage prevention according to the present utility model; FIG. 2 is a front cross-sectional view of a preferred embodiment of a corner breakage resistant tempered glass according to the present utility model; fig. 3 is an enlarged view of a portion a of fig. 2 of a preferred embodiment of a corner breakage resistant tempered glass according to the present utility model. The reference numerals are explained as follows: 1. The glass fiber reinforced plastic composite material comprises toughened glass, 2, a reinforcing mechanism, 201, a first adhesive, 202, a second adhesive, 203, a polyester fiber layer, 3, a heat insulation layer, 4, a heat insulation layer, 5, a protection mechanism, 501, a connecting groove, 502, a limiting groove, 503, protective glass, 504, a connecting post, 505 and a polyester elastic pad. Detailed Description In order to make the technical solution of the present utility model more clear and obvious to those skilled in the art, the present utility model will be described in further detail with reference to examples and drawings, but the embodiments of the present utility model are not limited thereto. As shown in fig. 1-3, the toughened glass for preventing corner cracking provided in this embodiment includes toughened glass 1, the toughened glass 1 is two sets of in total, and be provided with strengthening mechanism 2 between two sets of toughened glass 1, toughened glass 1 four corners department all is provided with protection mechanism 5, protection mechanism 5 is including seting up spread groove 501 on toughened glass 1, spread groove 501 is used for installing spliced pole 504, spread groove 501 one en