CN206085869U

CN206085869U - Toughened glass film who protects against radiation

Info

Publication number: CN206085869U
Application number: CN201621111836.XU
Authority: CN
Inventors: 何健
Original assignee: Shenzhen Jieerxin Electronic Co Ltd
Current assignee: Shenzhen Jieerxin Electronic Co Ltd
Priority date: 2016-10-09
Filing date: 2016-10-09
Publication date: 2017-04-12
Anticipated expiration: 2026-10-09

Abstract

The utility model provides a toughened glass film who protects against radiation, including the first plastics protection film of tempered glass pieces, laminating tempered glass pieces upper surface, the second plastics protection film of laminating tempered glass pieces lower surface, the tempered glass pieces lower surface is equipped with the viscose layer, second plastics protection film pastes in viscose layer downside, contains the metal mesh between tempered glass pieces and the viscose layer. The utility model provides a toughened glass film who protects against radiation, it is low to have the cost of manufacture, and radiation effects such as is showing at characteristics. The utility model provides a radiation protection toughened glass film when the diameter of the wire of its metal mesh is 10~1000nm, has characteristics such as printing opacity effect and radiation shield effect are showing.

Description

A kind of safety glass film of radiation proof

Technical field

The utility model is related to safety glass film field, the safety glass film of especially a kind of radiation proof.

Background technology

Safety glass film is to aim at protection mobile phone screen and the high-tech diaphragm that designs, is at present to protecting screen most The high-end new product of enhanced protection, can be completely covered original screen cover, prevent from being subject to outside the infringement of external force, further increase punching Hit absorbability, it is higher than the standard of PET film 5 times, do not interfere with the video effect of screen, can accomplish main screen chip resistant, it is anti-scratch and Scratch, its tough and tensile degree also be enough to protect mobile phone display screen from weight.On mobile phone falls on the ground, the impulsive force born is very big, It is just broken that power crosses large-size screen monitors.Tempering film toughness is low, when mobile phone spreads out of tension force film will bearing tension force, so greatly reduce main screen The tension force for bearing.

Substantial amounts of electromagnetic radiation, including the generation electromagnetic wave of mobile phone itself, and the biography with the external world are had when mobile phone is used Radio communication signal brought during the number of delivering letters etc., how to reduce electromagnetic radiation when mobile phone is used is that the industry for being badly in need of solving is asked Topic, the utility model provides a kind of safety glass film of radiation proof, and with low manufacture cost, radiation-proof effect significantly waits special Point.

Utility model content

The utility model is provided on a kind of safety glass film of radiation proof, including safety glass piece, laminating safety glass piece First plastic protective film for plastics on surface, the second plastic protective film for plastics of laminating safety glass piece lower surface, the safety glass piece following table Face is provided with adhesive-layer, and second plastic protective film for plastics is affixed on adhesive-layer downside, contains between the safety glass piece and adhesive-layer Wire netting.

Preferably, the wire netting is by metal wire knitted or is welded.

Preferably, the material wiry is iron, copper, aluminium or silver.

Preferably, a diameter of 10～1000nm wiry.Because wire diameter is excessive, safety glass can be affected The translucent effect of piece.This practicality is found by experiment that, as a diameter of 10～1000nm wiry, has substantially no effect on its printing opacity Effect.

Preferably, the diameter wiry is preferably 100～500nm.

Preferably, the mesh of the wire netting is triangle, square or circle.

Preferably, the mesh size of the wire netting is 1～10mm.

Preferably, the mesh of the wire netting is preferably sized to 3～6mm.

Further, first plastic protective film for plastics and the second plastic protective film for plastics are PET film.

Further, the adhesive-layer is AB glue-lines.

The utility model beneficial effect：The utility model provides a kind of safety glass film of radiation proof, with being fabricated to This is low, the features such as radiation-proof effect is notable.The radiation proof safety glass film that the utility model is provided, when the wire of its wire netting A diameter of 10～1000nm when, with translucent effect and the features such as notable radiation screening effect.

Description of the drawings

The safety glass membrane structure schematic diagram of Fig. 1 radiation proofs；

The metal mesh structure schematic diagram of the safety glass film of Fig. 2 radiation proofs；

Specific embodiment

The utility model is further described with reference to the accompanying drawings and examples.

Embodiment 1

As shown in figure 1, a kind of safety glass film of radiation proof, including safety glass piece, laminating safety glass piece upper surface The first plastic protective film for plastics, the second plastic protective film for plastics of laminating safety glass piece lower surface, the safety glass piece lower surface sets There is adhesive-layer, second plastic protective film for plastics is affixed on adhesive-layer downside, between the safety glass piece and adhesive-layer metal is contained Iron net.

As shown in Fig. 2 the mesh of the wire netting is square, size is 5mm.Wherein, a diameter of 100nm of metal iron wire.

Embodiment 2

According to 1 preparation method is implemented, the safety glass film of the radiation proof of following table metal iron wire diameter is made respectively, its Light transmittance and radiation shield rate difference are as shown in the table：

Diameter (nm)	10	50	100	300	500	600	800	1000
									Light transmittance	99%	98%	98%	97%	96%	89%	87%	85%
Radiation shield rate	50%	55%	70%	76%	78%	78%	80%	81%

As seen from the above table, when diameter wiry is preferably 100～500nm, translucent effect and radiation screening effect are especially Significantly.

Preferred embodiment of the present utility model is the foregoing is only, is to combine specific preferred embodiment to this reality With new made further description, it is impossible to assert and of the present utility model be embodied as being confined to these explanations.It is all Any modification, equivalent and improvement made within spirit of the present utility model and principle etc., should be included in this practicality new Within the protection domain of type.

Claims

1. a kind of safety glass film of radiation proof, including safety glass piece, the first plastics of laminating safety glass piece upper surface are protected Second plastic protective film for plastics of cuticula, laminating safety glass piece lower surface, the safety glass piece lower surface is provided with adhesive-layer, described Second plastic protective film for plastics is affixed on adhesive-layer downside, and between the safety glass piece and adhesive-layer wire netting is contained.

2. the safety glass film of radiation proof according to claim 1, it is characterised in that the wire netting by metal wire knitted or It is welded.

3. the safety glass film of radiation proof according to claim 2, it is characterised in that the material wiry be iron, copper, Aluminium or silver.

4. the safety glass film of radiation proof according to claim 1 or claim 2, it is characterised in that described wiry a diameter of 10 ～1000nm.

5. the safety glass film of radiation proof according to claim 4, it is characterised in that the diameter wiry is preferably 100～500nm.

6. the safety glass film of radiation proof according to claim 1 or claim 2, it is characterised in that the mesh of the wire netting is three Angular, square or circle.

7. the safety glass film of radiation proof according to claim 1 or claim 2, it is characterised in that the mesh size of the wire netting For 1～10mm.

8. the safety glass film of radiation proof according to claim 7, it is characterised in that the mesh size of the wire netting is preferred For 3～6mm.

9. the safety glass film of radiation proof according to claim 1, it is characterised in that first plastic protective film for plastics and second Plastic protective film for plastics is PET film.

10. the safety glass film of radiation proof according to claim 1, it is characterised in that the adhesive-layer is AB glue-lines.