TWM650001U - Hanging screen protector - Google Patents

Abstract

A hanger-type screen protector, which is used to protect a display screen of an electronic device and prevent others from peeking into the images, pictures or content presented on the display screen. The screen protector includes a functional diaphragm body, which In order to have a plurality of gratings used to define a viewing area so that the passing light is limited to a range of allowable viewing angles, the functional diaphragm body includes a first left joint portion formed in the upper left area, and a first left joint portion formed in the upper right area. A first right joint part formed in the area; a left hanger part, which has a left hanger part and a second left joint part and has an appearance structure that is approximately L-shaped in side view, and the left hanger part The second left joint part of the component is correspondingly assembled to the first left joint part of the functional diaphragm body, and is hung on the electronic device through the left hanger part; and a right hanger part, which has a The right hanger part and a second right joint part form an appearance structure that is approximately L-shaped in side view. The second right joint part of the right hanger part is corresponding to the first right joint part of the functional diaphragm body. The right combination part is hung on the electronic device through the right hanging part; wherein the functional diaphragm body is freely hung on the electronic device or freely free from the electronic device through the left hanging part and the right hanging part. The electronic device is disassembled or removed.

Description

Hanging screen protector

This creation is about an anti-peep device, especially a hanging screen protector that can not only reduce the thickness of functional materials, simplify the manufacturing process and significantly reduce production costs, but also improve the convenience of assembly, especially a screen protector that can be used for touch screens. The screen is a hanging screen protector that does not cause problems such as touch sensor degradation.

Currently, 3C devices such as laptops, tablets, and mobile phones have matured and have very complete functions. Users often use 3C devices to handle daily or work matters. Especially in public places, if users handle important information, confidential information or private information through the above-mentioned 3C devices, they do not want to be snooped by others.

Therefore, in order to protect users' privacy from being infringed, some manufacturers on the market have developed a screen protector that is used to cover the front of the screen. This screen protector can limit the angle at which the content on the screen can be seen, allowing It is difficult for people around you to spy on you.

However, screen protectors in the prior art are mostly installed on the screen of a desktop computer or notebook computer by directly attaching, pasting or adding adsorption accessories or magnetic strips. When installed by sticking or attaching, not only cannot the screen protector be removed at will to discuss the information presented on the screen with others, but there is also the problem of leaving adhesive residue on the screen when the screen protector is removed. In addition, when the screen protector is installed in front of the screen by adding adsorption accessories or magnetic strips, although the screen protector can be removed from the screen at any time, the screen protector cannot fit tightly on the screen. screen, thus affecting the clarity of the screen; sometimes there is also insufficient magnetic strength. There is a risk of falling off, or the positive and negative poles of the magnetic strip do not match the magnetic pole positions of the electronic device, causing problems such as difficulty in adsorption. On the other hand, adding adsorption accessories or magnetic strips will also have the disadvantage of increasing production costs.

Therefore, relevant manufacturers in this industry hope to develop a screen protector that can solve the problems and deficiencies of the above conventional technologies.

Therefore, the main purpose of this invention is to provide a method that can not only effectively solve the problems and deficiencies in the above-mentioned conventional technologies, but also reduce the thickness of functional materials, simplify the manufacturing process, significantly reduce manufacturing production costs, and improve the assembly efficiency. The convenience, stability, reliability, etc. of the mount-type screen protector, especially a mount-type screen protector that is suitable for touch screens and does not cause problems such as touch sensor degradation.

That is to say, this invention provides a hanging screen protector, which is characterized in that: it has the function of protecting a display screen of an electronic device and preventing others from peeking into the images, pictures or content presented on the display screen, and it also has the function of It can reduce blue light intensity and prevent glare to protect the user's eye health and vision. The screen protector of this invention includes a functional diaphragm body, which is equipped with a plurality of gratings to define a viewing area, so that the passing light is limited to a permitted viewing angle range. The functional diaphragm body is included in the upper left A first left joint part formed in the side area, a first right joint part formed in the upper right area; a left hanger part, which is a side view formed by a left hanger part and a second left joint part In order to present an approximately L-shaped appearance structure, the second left connecting portion of the left hanging member is correspondingly assembled to the first left connecting portion of the functional diaphragm body, and is hung on the left hanging frame through the left hanging portion. on an electronic device; and a right hanger part, which has a right hanger part and a second right connecting part, and has an appearance structure that is approximately L-shaped in side view, and the second right part of the right hanger part The coupling portion corresponds to the first right coupling disposed on the functional diaphragm body. part, and is hung on the electronic device through the right hanging part; wherein the functional diaphragm body is freely hung on the electronic device through the left hanging part and the right hanging part or is freely removed from the electronic device. Device disassembly or removal.

In one embodiment, the functional film system is composed of at least: a functional layer, which is a light-transmitting film or a light-transmitting laminate; an upper surface layer, which is formed on the upper side of the functional layer; and a bottom surface layer formed on the lower side of the functional layer.

In one embodiment, the functional diaphragm body further includes an auxiliary fixing member to improve the fixation strength between the functional diaphragm body and the electronic device; the auxiliary fixing member is a magnetic component or a non-magnetic component.

In one embodiment, the magnetic element is a permanent magnetic element, a soft magnetic element, or a gyromagnetic element made of at least one of metal, alloy, or ferrite.

In one embodiment, the functional diaphragm body further includes a first bonding layer between the privacy-preventing functional layer and the upper surface layer; and a second bonding layer between the privacy-preventing functional layer and the bottom surface layer.

In one embodiment, the second left connecting portion of the left hanging member is detachably assembled corresponding to the first left connecting portion of the functional diaphragm body, and the third left connecting portion of the right hanging member The two right joint parts are detachably assembled corresponding to the first right joint part of the functional diaphragm body.

In one embodiment, the left hanger member is further provided with a left attachment body on the left hanger part, and the right hanger member is further provided with a right attachment body on the right hanger part; the left attachment body, the right The attachment bodies are respectively formed of absorbing materials, magnetic materials or repeated laminating materials.

In one embodiment, the hanging screen protection screen further includes: a left adsorption part and a right adsorption part. The left adsorption part and the right adsorption part are respectively made of wave-absorbing material, magnetic material or repeated stickers. Made of composite materials and detachably arranged on the outer periphery of the electronic device side.

In one embodiment, the second left coupling portion of the left hanger member is fixedly assembled corresponding to the first left coupling portion of the functional diaphragm body, and the second right coupling portion of the right hanger member The first right connecting portion is correspondingly assembled on the functional diaphragm body in a fixed manner; the fixing method includes at least one of bonding, gluing, compounding, laminating, fusing, pressing, and buckling.

In one embodiment, the size and thickness of the first left connecting portion of the left hanging member correspond to a first notch of the second left connecting portion of the functional diaphragm body, and the size and thickness of the right hanging member are The size and thickness of the first right joint part correspond to a second notch of the second right joint part of the functional diaphragm body, so that the first left joint part and the right hanger of the left hanger member The first right connecting portion of the frame assembly can be assembled on the functional diaphragm body to form a single plane.

In one embodiment, the first notch and the second notch have a symmetrical structure or an asymmetrical structure.

In one embodiment, the left hanger part and the second left connecting part are formed of homogeneous materials or heterogeneous materials, and the right hanger part and the second right joining part are formed of homogeneous materials or heterogeneous materials.

In one embodiment, when the left hanger part and the second left connecting part are formed of the same material, the left hanger part and the second left joining part are integrally formed or not integrally formed; the right hanger part When the second right connecting part and the second right connecting part are formed of the same material, the right hanger part and the second right connecting part may be integrally formed or not integrally formed.

In one embodiment, the electronic device is a wearable electronic device, a portable smart device, a smartphone, a mobile phone, a tablet, a notebook computer or a desktop computer.

In one embodiment, the functional diaphragm body is further provided with an escape part, the opening position of the escape part is corresponding to the position of the functional component of the electronic device, so as to avoid blocking or covering part or all of the functional component.

In one embodiment, the functional component includes at least one of an image capture component, an audio transceiver component, an optical photography component, and a digital transmission component.

In one embodiment, the relief portion is at least one of a groove, a notch, an opening, a notch, a groove, a slot, a through hole, an opening, and a through hole.

In one embodiment, the magnetic materials forming the left attachment body and the right attachment body are respectively staggered magnetic elements with different poles, a single N-pole discontinuous arrangement magnetic element, a single S-pole discontinuous arrangement magnetic element, and a single At least one selected from magnetic elements arranged on both ends of the N pole and magnetic elements arranged on both ends of a single S pole.

In one embodiment, the magnetic element is at least one of a sheet magnet, a strip magnet, a flexible magnet, an arc magnet, a permanent magnet, a non-permanent magnet, a natural magnet, an electromagnet, and a heat-resistant magnet.

Through the design of this structure, the connecting piece is correspondingly assembled at the joint part of the diaphragm body, and then the diaphragm body equipped with the connecting piece is hung on the electronic device to maintain privacy during use. , the screen protector can be easily installed or removed, greatly increasing the convenience of installation.

In addition, through the structural form of the connecting piece of this invention, the effect of reducing production costs can also be achieved.

1: Hanging screen protector

2: Electronic devices

2-1: Peripheral side

10: Functional diaphragm body

101: Avoidance Department

11:Functional layer

12: Upper surface layer

13: Bottom surface layer

14: First left joint

15:First right joint part

20:Left hanger piece

21: Left rack part

22: The second left joint part

221:First gap

23:Left attachment body

30:Right hanger piece

31: Right rack part

32: The second right joint part

321:Second gap

33: Right attachment body

50: Left adsorption piece

60: Right adsorption piece

Figure 1A is a three-dimensional exploded view showing one embodiment of the hanging screen protector of the present invention; Figure 1B is a functional diaphragm body showing one embodiment of the hanging screen protector of the present invention. Three-dimensional exploded view; Figure 2A is a perspective view showing one embodiment of the hanging screen protector of the present invention; Figure 2B is a side view showing one embodiment of the hanging screen protector of the present invention; Figure 3A is a side view showing the hanging screen protector of the present invention A side view of an embodiment of a rack-mounted screen protector; Figure 3B is a perspective view of an embodiment of a rack-mounted screen protector; Figure 4 is a perspective view of an embodiment of a rack-mounted screen protector of the invention. ; Figure 5 is a schematic structural diagram showing one embodiment of the hanging screen protector of the present invention; Figure 6 is a perspective view showing one embodiment of the hanging screen protector of the present invention; Figure 7 is a schematic diagram showing the hanging screen of the present invention A three-dimensional view of one embodiment of the protective screen; Figure 8 is a three-dimensional view showing one embodiment of the hanging screen protector of the invention; Figure 9A is a three-dimensional view showing one embodiment of the hanging screen protector of the invention; Figure 9B is A schematic structural diagram showing one embodiment of the hanging screen protector of the invention; Figure 10 is a three-dimensional exploded view showing one embodiment of the hanging screen protector of the invention; Figure 11 shows a hanging screen protector of the invention Implementation diagram.

The above-mentioned purpose of this invention and its structural and functional characteristics will be explained based on the preferred embodiments of the attached drawings.

In the following, with regard to the composition and technical content of the hanging screen protector of this invention, various applicable examples are listed and explained in detail with reference to the accompanying drawings; however, this invention is of course not limited to the listed ones. These embodiments, drawings or detailed descriptions are provided only.

Furthermore, those familiar with this technology should also understand that the listed embodiments and attached drawings are only for reference and illustration, and are not intended to limit the present invention; it can be based on Creations completed by modifications or changes that can be easily implemented based on the above descriptions are also deemed to be within the scope of the spirit and intention of this creation. Of course, such creations are also included in the patent application scope of this creation.

In addition, the directional terms mentioned in the following embodiments, such as "up", "down", "left", "right", "front", "back", etc., are only for reference to the directions shown in the attached figures. Therefore, the directional terms used are for explanation but not for limiting the present invention; furthermore, in the following embodiments, the same or similar component numbers will be used for the same or similar components.

Please refer to Figures 1A, 1B, 2A, and 2B, which respectively show a three-dimensional exploded view of one embodiment of the hanging screen protector of the present invention and a three-dimensional view and a side view of the hanging screen protector. As shown in the figure, a The hanging screen protector 1 includes a functional diaphragm body 10 , a left hanging part 20 and a right hanging part 30 . In this embodiment, the appearance structure of the hanging screen protector 1 is mainly determined according to the appearance of the display module of an electronic device 2. For example, the appearance may be rectangular or other shapes. , however, it is not limited to this and will be explained first.

In addition, the screen protector 1 is usually installed on the outside or surface side of the electronic device 2 to protect the electronic device 2 or its screen. It is generally used as a protective film, protective sheet, or protective device for the screen of the electronic device 2. , Use protective sheet. In a specific embodiment, the screen protector 1 needs to have at least the basic function of protecting the screen, and preferably also has other specific functions; for example, at least has the functions of anti-peep, anti-blue light, anti-radiation, anti-radiation, Any one or more specific functions of static electricity, anti-glare, anti-UV, anti-wear, anti-friction, and bending resistance. In addition, according to the technical idea of this invention, the specific functions of the screen saver 1 are not limited to the above-mentioned basic functions or specific functions.

In addition, the functional diaphragm body 10 is a basic object used to constitute the screen protector 1; it is usually used as a protective film, protective sheet, protective device, or protective sheet for the screen of the electronic device 2. In a specific embodiment, the functional diaphragm body 10 at least needs to have the basic function of protecting the screen. Functions, preferably also have other specific functions; for example, at least anti-peeping, anti-blue light, anti-radiation, anti-static, anti-glare, anti-UV, anti-wear, anti-friction, and bending resistance any one or more specific functions. In addition, the functions held by the functional diaphragm body 10 are not particularly limited to the above-mentioned basic functions or specific functions, and other functions may be added without departing from the technical scope of the present invention.

In this embodiment, the functional diaphragm body 10 is provided with a plurality of gratings (not shown) used to define a viewing area, so that the passing light is limited to a range of allowable viewing angles, and is configured to at least include : a functional layer 11, which is a light-transmitting film or a light-transmitting laminate; an upper surface layer 12, which is formed on the upper side of the functional layer 11; and a bottom surface layer 13, which is formed on the functional layer lower side. For example, the functional diaphragm body 10 may be made of a transparent layer including at least a functional layer 11, an upper surface layer 12 formed on the upper side of the functional layer 11, and a bottom surface layer 13 formed on the lower side of the functional layer 11. Light type privacy protection laminate. According to the technical idea of this invention, the functional layer 11 of this invention usually has at least one of anti-peeping, anti-blue light, anti-radiation, anti-static, anti-glare, anti-UV, anti-wear, anti-friction, and bending resistance. or multiple specific functions; in addition, other functions can also be added without departing from the technical scope of this creation.

Furthermore, in one embodiment, the functional diaphragm body 10 may further include an auxiliary fixing member to improve the fixing strength between the functional diaphragm body 10 and the electronic device 2 . For example, the auxiliary fixing component (not shown) may be a magnetic component or a non-magnetic component.

In addition, the magnetic element may be, for example, a permanent magnet element, a soft magnetic element, or a gyromagnetic element composed of at least one of metal, alloy, or ferrite, but is not limited thereto.

In addition, as long as the formation position of the auxiliary fixing member does not hinder the basic function of the functional diaphragm body 10, any formation position is suitable without departing from the spirit of the present invention, and is not particularly limited. For example, it can be disposed on the functional layer 11 below the upper surface layer 12 The upper side may be provided above the bottom surface layer 13 and on the lower side of the functional layer 11; it may also be formed on both upper and lower sides of the functional layer 11 at the same time.

Secondly, the functional diaphragm body 10 may further include a first bonding layer between the privacy-preventing functional layer 11 and the upper surface layer 12 ; and a second bonding layer between the functional layer 11 and the bottom surface layer 13 . As long as the first bonding layer and the second bonding layer are formed of materials that do not interfere with the basic functions of the functional diaphragm body 10 and do not deviate from the spirit of the present invention, any material can be used without special limitations. For example, optically clear acrylic adhesives (also known as "OCA glue"), silicone glue, PU glue, nano glue, etc. can be used. In addition, within the scope that does not affect the efficacy of the invention, re-laminating materials such as Velcro felt, patches, etc. can also be further used to enhance the joint strength.

In one embodiment, the thickness of the first bonding layer and the second bonding layer is not particularly specified. For example, 50 μm, 100 μm, 175 μm or other thicknesses can be selected according to user needs. In addition, the adhesion force (adhesion) of the first bonding layer and the second bonding layer after bonding to the glass or PET (polyethylene terephthalate) substrate is not particularly limited. For example, it can be at least 10N per unit size. or above.

In addition, the optical transmittance (Transmittance) of the first joining layer and the second joining layer is preferably above 90%, more preferably above 95%, and most preferably above 98%; the first joining layer, the second joining layer The haze (haze value) of the two bonding layers is preferably less than 1%, more preferably less than 0.5%, most preferably less than 0.2%; in addition, the first bonding layer and the second bonding layer are preferably There is no birefringence effect (birefringence effect), that is, when light passes through the functional diaphragm body 10, it will not cause zero retardation.

The aforementioned functional diaphragm body 10 includes a first left coupling portion 14 formed in the upper left region and a first right coupling portion 15 formed in the upper right region.

The left hanger part 20 is provided with a left hanger part 21 and a second left connecting part 22 The formed side view shows: for example, an approximately L-shaped appearance structure as shown in Figure 2B. The second left connecting portion 22 of the left hanging member 20 is correspondingly assembled to the first left connecting portion 14 of the functional diaphragm body 10 so that the functional diaphragm body 10 can be hung through the left hanging member 20 Regarding the electronic device 2, it should be noted that the electronic device 2 can be a wearable electronic device, a portable smart device, a smart phone, a mobile phone, a tablet, a notebook computer or a desktop computer. In other words In other words, generally commercially available electronic devices 2 can be used with the hanging screen protector 1 of this invention, and there is no applicability problem.

The left hanging member 20 is made of metal material or non-metallic material, and the left hanging member 20 and the functional diaphragm body 10 can be an integrally formed or non-integrated structure. This embodiment is The non-integrated molding is used as an explanation, and when the left hanging member 20 and the functional diaphragm body 10 are not integrally formed, further, the left hanging member 20 is detachably connected to the functional diaphragm. The main body 10 is assembled, or the left hanging member 20 can optionally be non-detachably assembled with the functional diaphragm body 10 .

The left hanging part 20 has a left hanging part 21 and a second left connecting part 22, and the electronic device 2 has an outer peripheral side 2-1, so that the left hanging part 21 and the outer peripheral side 2 -1, the second left connecting part 22 is connected with the first left connecting part 14, so that the functional diaphragm body 10 can be hung on the electronic device 2 through the left hanging member 20.

The right hanger part 30 has a right hanger part 31 and a second right connecting part 32, and has an L-shaped appearance (as shown in Figure 2B) in side view. The right hanger part 30 has a The second right coupling part 32 is correspondingly assembled to the first right coupling part 15 of the functional diaphragm body 10, so that the functional diaphragm body 10 can be hung on the electronic device 2 through the right hanging member 30. It should be noted that the electronic device 2 can be a wearable electronic device, a portable smart device, a smart phone, a mobile phone, a tablet, a notebook computer or a desktop computer. In other words, a generally commercially available electronic device All devices 2 can use this creative hanging screen protector 1 without any applicability issues.

The right hanging member 30 is made of metal material or non-metallic material, and the The right hanging member 30 and the functional diaphragm body 10 may be integrally formed or non-integrated. This embodiment is described as non-integrated. In addition, when the right hanging member 30 and the functional diaphragm are When the main body 10 is not formed in one piece, further, the right hanger part 30 can be detachably assembled with the functional diaphragm body 10, or the right hanger part 30 can also be non-detachably assembled with the functional diaphragm body 10. The functional diaphragm body 10 is assembled.

The right hanger part 30 has a right hanger part 31 and a second right coupling part 32, and the electronic device 2 has an outer peripheral side 2-1, so that the right hanger part 31 and the outer peripheral side 2 -1, the second right coupling part 32 is coupled with the first right coupling part 15, so that the functional diaphragm body 10 is hung on the electronic device 2 through the right hanging member 30.

In an embodiment of the hanging screen protector of the present invention, the second left connecting portion 22 of the left hanging member 20 is detachably assembled corresponding to the first portion of the functional diaphragm body 10 The left coupling part 14 and the second right coupling part 32 of the right hanger 30 are detachably assembled correspondingly to the first right coupling part 15 of the functional diaphragm body 10 .

In an embodiment of the hanging screen protector of the present invention, the second left connecting portion 22 of the left hanging member 20 is fixedly assembled corresponding to the first left connecting portion of the functional diaphragm body 10 14. The second right connecting portion 32 of the right hanger 30 is fixedly assembled to the first right connecting portion 15 of the functional diaphragm body 10; the fixing method includes bonding, gluing, compounding, At least one of fitting, fusing, pressing and fastening.

Furthermore, according to the invention, the lengths of the left hanging member 20 and the right hanging member 30 are not particularly limited. For example, they can be less than 1/2 of the width of the screen of the electronic device, usually 1/4. or less, preferably 1/10 or less, more preferably 1/11 or less, most preferably 1/12 or less.

Furthermore, according to the invention, the height of the left hanging member 20 and the right hanging member 30 is not particularly limited. For example, it can be 0.5~ the height of the outer frame (black frame) of the screen viewable area of the electronic device. In the range of 2.5 times; usually in the range of 0.6~1.5 times, preferably in the range of 0.7~1.4 times The range is preferably in the range of 0.8~1.3 times, and most preferably in the range of 0.9~1.2 times.

Furthermore, according to this invention, the magnetic strength of the magnetic materials in the left hanging member 20 and the right hanging member 30 can be applied as long as it can avoid disturbing the basic functions of touch and photoelectricity in the visible area of the screen. Special restrictions, for example, can be such as having a magnetic force of 600~3000 Gauss, usually 700~2500 Gauss, preferably 800~2100 Gauss, more preferably 900~1800 Gauss, and most preferably 1000~1500 Gauss.

In another embodiment of the hanging screen protector of the present invention, the first left connecting portion 14 is a first left connecting portion 22 with a size and thickness corresponding to that of the left hanging member 20 . Notch 221, the first right connecting portion 15 has a size and thickness corresponding to a second notch 321 of the second right connecting portion 32 of the right hanging member 30, so that the left hanging member 20 can The second left coupling part 22 and the second right coupling part 32 of the right hanging member 30 can be assembled on the functional diaphragm body to form a single plane.

In another embodiment of the hanging screen protector of the present invention, the first notch 221 and the second notch 321 have a symmetrical structure or an asymmetrical structure.

In another embodiment of the hanging screen protector of the present invention, the left hanging part 21 and the second left connecting part 22 are formed of homogeneous materials or heterogeneous materials, and the right hanging part 31 and the second right connecting part 22 are made of the same material or heterogeneous materials. The joint part 32 is formed of homogeneous material or heterogeneous material.

In another embodiment of the hanging screen protector of the present invention, when the left hanging part 21 and the second left connecting part 22 are formed of the same material, the left hanging part 21 and the second left connecting part 22 is integrally formed or not integrally formed; when the right hanger part 31 and the second right connecting part 32 are formed of the same material, the right hanger part 31 and the second right connecting part 32 are integrally formed or not integrally formed. take shape.

In another embodiment of the hanging screen protector of the present invention, the functional diaphragm body 10 is further provided with an escape part 101, and the opening position of the escape part 101 is corresponding to the electronic Functional components of a device are positioned so as to avoid obscuring or covering part or all of the functional components.

The functional component includes at least one of an image capture component, an audio transceiver component, an optical photography component, and a digital transmission component. The relief portion 101 is formed into at least one of a groove, a groove, a slot, a through hole, an opening, a through hole, a notch, an opening, and a recess.

Please continue to refer to Figure 3A, which shows a side view of an embodiment of the hanging screen protector of the present invention. The left hanging part 21 of the left hanging member 20 is further provided with a left attachment body 23. The left attachment body 23 may be formed of absorbing material, magnetic material or repeated lamination material.

The right hanger part 31 of the right hanger member 30 is further provided with a right attachment body 33. The right attachment body 33 may be formed of absorbing material, magnetic material or repeated lamination material.

In this embodiment, the left attachment body 23 and the right attachment body 33 are illustrated with magnetic components, that is, as shown in FIG. 3B , they are magnetic components arranged in a staggered manner with different polarities, so that the left hanging member 20 And the right hanging member 30 hangs the functional diaphragm body 10 on the electronic device 2 through the left attachment body 23 and the right attachment body 33 .

In another embodiment of the hanging screen protector of the present invention, the magnetic materials forming the left attachment body and the right attachment body are respectively staggered magnetic elements with different poles, single N-pole discontinuous arrangement magnetic elements, At least one selected from the group consisting of a single S-pole magnetic element arranged discontinuously, a single N-pole magnetic element arranged at both ends, and a single S-pole magnetic element arranged at both ends.

In another embodiment of the hanging screen protector of the present invention, the magnetic element is a sheet magnet, a strip magnet, a flexible magnet, an arc magnet, a permanent magnet, a non-permanent magnet, a natural magnet, an electromagnet, a heat-resistant At least one of the magnets.

Please refer to Figures 4 and 5, which show a perspective view and a schematic structural view of an embodiment of the hanging screen protector of the present invention, except that the left hanging portion 21 of the left hanging member 20 is provided with a left attachment body 23, at the same time, a left adsorbing part 50 is further provided on the outer peripheral side 2-1 of the electronic device 2. The left adsorbing part 50 can be formed of absorbing material, magnetic material or repeated laminating material and can be freely detachable. The method is arranged on the outer peripheral side of the electronic device. In this embodiment, the left attachment body 23 chooses to use staggered magnetic elements with different poles, and the left adsorption part 50 also chooses to use magnetic elements with staggered arrangements of different poles, or alternatively Use absorbing material or magnetic material (as shown in Figure 6), and make the left adsorbing part 50 correspondingly contact and fit with the left attachment body 23, so as to hang the functional diaphragm body 10 on the electronic device 2 superior.

Please refer to Figures 4 and 5, which respectively show a perspective view and a structural schematic diagram of an embodiment of the hanging screen protector of the present invention, except that the right attachment part 31 of the right hanging part 30 is provided with a right attachment body 33 In addition, a right adsorbing part 60 is further provided on the outer peripheral side 2-1 of the electronic device 2. The right adsorbing part 60 can be formed of absorbing material, magnetic material or repeated laminating material and can be freely detachable. Disposed on the outer peripheral side of the electronic device, in this embodiment, the right attachment body 33 chooses to use staggered magnetic elements with different poles, and the right adsorption part 60 also chooses to use magnetic elements with staggered arrangements of different poles, or alternatively uses Absorbing material or magnetic material (as shown in Figure 6), and making the right adsorbing member 60 contact and fit the right attachment body 33 correspondingly, so as to install the functional diaphragm body 10 on the electronic device 2 .

Please refer to Figure 7, which shows a perspective view of one embodiment of the hanging screen protector of the present invention. In one embodiment, the left hanging member 20 chooses to use a single N-pole discontinuous arranged magnetic element, and the magnetic element Disposed on the left hanger part 21 in a discontinuous arrangement, and the left adsorption part 50 selects a single S-pole discontinuously arranged magnetic element, but it should be noted that the N of the left hanger part 20 and the left adsorption part 50 The magnetic components of the poles are arranged offset from each other.

In another embodiment of the hanging screen protector of the present invention, the left hanging member 20 chooses to use a single S-pole discontinuously arranged magnetic element, and the magnetic elements are arranged in a discontinuous arrangement on the left hanging part 21 , and the left adsorbing part 50 selects a single N-pole discontinuously arranged magnetic element, However, it should be noted that the magnetic components of the S poles of the left hanging member 20 and the left adsorbing member 50 are arranged in a misaligned manner with each other.

Please refer to Figure 7, which shows a perspective view of one embodiment of the hanging screen protector of the present invention. In one embodiment, the right hanging member 30 chooses to use a single N-pole discontinuous array of magnetic elements, and the magnetic element The magnetic elements are arranged in a discontinuous arrangement on the right hanger part 31, and the right adsorption part 60 selects a single S pole discontinuously arranged magnetic element. However, it should be noted that the N of the right hanger part 30 and the right adsorption part 60 The magnetic components of the poles are arranged offset from each other.

In another embodiment of the hanging screen protector of this invention, the right hanging member 30 chooses to use a single S-pole discontinuously arranged magnetic element, and the magnetic elements are arranged in a discontinuous arrangement on the right hanging part 31 , and the right adsorbing part 60 selects a single N-pole discontinuously arranged magnetic element, but it should be noted that the magnetic elements of the S poles of the right hanging part 30 and the right adsorbing part 60 are arranged in a misaligned manner.

Please refer to Figure 8, which shows a perspective view of one embodiment of the hanging screen protector of the present invention. In one embodiment, the left hanging member 20 chooses to use a single N-pole discontinuous arranged magnetic element, and the magnetic element The left adsorbing member 50 is arranged at both ends of the left hanging part 21 . The left adsorbing member 50 also selects a single S-pole discontinuous arrangement of magnetic elements, and is relatively adherent and combined with the magnetic elements provided on the left hanging part 21 .

In another embodiment of the hanging screen protector of this invention, the left hanging part 20 chooses to use a single S-pole discontinuous arranged magnetic element, and the magnetic element is disposed at both ends of the left hanging part 21. The left adsorbing member 50 also selects a single N-pole discontinuously arranged magnetic element, and is relatively adherent and combined with the magnetic element provided on the left hanging portion 21 .

Please refer to Figure 8, which shows a perspective view of one embodiment of the hanging screen protector of the present invention. In one embodiment, the right hanging member 30 chooses to use a single N-pole discontinuous array of magnetic elements, and the magnetic element are provided at both ends of the right hanging part 31, and the right adsorbing part 60 is also A single S pole is selected to arrange the magnetic components in a discontinuous manner, and is attached and combined with the magnetic components provided on the right hanging portion 31 in relative positions.

In another embodiment of the hanging screen protector of this invention, the right hanging member 30 chooses to use a single S-pole discontinuously arranged magnetic element, and the magnetic element is disposed at both ends of the right hanging part 31. The right adsorbing member 60 also selects a single N-pole discontinuously arranged magnetic element, and is relatively adherent and combined with the magnetic element provided on the right hanging portion 31 .

Please refer to Figures 9A and 9B, which respectively show a perspective view and a structural schematic diagram of an embodiment of the hanging screen protector of the present invention. Compared with the previous embodiment, this embodiment is particularly different in that it is disposed on the periphery of the electronic device 2 The left adsorbing part 50 and the right adsorbing part 60 on the side 2-1 are each made of a material with a curvature; the left hanger part 21 and the right hanger part 31 are also made of a material with a corresponding curvature. constituted. That is to say, in this embodiment, the hanging screen protector of the present invention is particularly suitable for use in an electronic device 2 whose outer peripheral side 2-1 has a curvature or non-right-angled contour. In addition, according to the technical idea of the present invention, there is no particular restriction on the material suitable for use as a curvature. For example, any one or more of iron parts, alloys, hard materials, flexible bodies, etc. can be used.

In addition, the left hanger part 20 attached to the left hanger part 21 chooses to use magnetic elements with staggered arrangements of different poles, and makes the left hanger part 20 correspondingly contact with the left adsorption part 50; The right hanger part 30 of the right hanger part 31 chooses to use magnetic elements arranged in a staggered manner with different poles, and makes the right hanger part 30 contact and fit the right adsorption part 60 correspondingly, so as to achieve the functional diaphragm body. 10 is hung on the electronic device 2 .

Please refer to FIG. 10 , which shows an exploded perspective view of an embodiment of the hanging screen protector of the present invention. The first left connecting portion 14 of the functional diaphragm body 10 is a first notch 221 in this embodiment. In a structural manner, the peripheral edge of the second left connecting portion 22 of the left hanger member 20 is in contact with the peripheral edge of the first notch 221, and the peripheral edge of the second left connecting portion 22 and the peripheral edge of the first notch 221 are in contact with each other. The edges are connected and combined using engineering joining methods, and the joining methods can be selected as diffusion joining, bonding, ultrasonic, gluing or laminating and other common joining methods in engineering to complete the functional diaphragm body 10 and the left hanger. A combination of 20 pieces.

Please refer to Figure 10, which shows an exploded perspective view of an embodiment of the hanging screen protector of the present invention. The first right connecting portion 15 of the functional diaphragm body 10 is a second notch 321 in this embodiment. In the structural form, the peripheral edge of the second right connecting portion 32 of the right hanging member 30 is in contact with the peripheral edge of the second notch 321, and the peripheral edge of the second right connecting portion 32 and the peripheral edge of the second notch 321 are joined by engineering. The connection methods can be selected as diffusion jointing, bonding, ultrasonic, gluing or lamination, etc., to complete the combination of the functional diaphragm body 10 and the right hanger 30 .

Please refer to Figure 11 as well, which shows a schematic diagram of the implementation of this invention. Therefore, through the design of this structure of this invention, the left hanging member 20 and the right hanging member 30 are correspondingly assembled on the functional diaphragm body 10 At the first left connecting part 14 and the first right connecting part 15, the functional diaphragm body 10 provided with the left hanging part 20 and the right hanging part 30 is hung on the electronic device 2 for maintenance and use. The hanging screen protector 1 can be easily operated whether it is installed or removed, which greatly improves the convenience of installation. It not only maintains the existing operating functions of the electronic device, but also does not impair the screen touch function. or other adverse effects.

Furthermore, according to the technical idea of this invention, after the assembly of the left hanger part, the right hanger part and the functional diaphragm body is completed, there is no special restriction on the relative positional relationship between the above three parts. For example, the left hanger part 20 and/or Or the right hanging member 30 may be respectively provided on the front side surface (for example, refer to FIG. 5 and FIG. 9B ) or the rear side surface (not shown) of the functional diaphragm body 10 ; on the other hand, the left hanging member 20 and /Or the right hanging member 30 may also form a single plane (coplanar) with the functional diaphragm body 10 (for example, as shown in FIG. 10 ), or may be partially exposed on the front side surface (not shown) or the rear side. surface (not shown).

In addition, according to the technical idea of the present invention, since the structure of the left hanging part 20 and the right hanging part 30 of the hanging screen protector 1 of the present invention is very simple and easy to be industrially manufactured, it can be used to reduce production costs. The effect.

To sum up, according to the present invention, a hanging screen protector with the function of protecting a display screen of an electronic device and preventing others from peeking into the images, pictures or content presented on the display screen can be provided. Compared with the conventional installation method of directly attaching, pasting or adding adsorption accessories or magnetic strips, the screen protector of this invention can not only effectively solve the problems and shortcomings of the above conventional technologies, but also has the ability to It can be manufactured in a way that greatly reduces the cost, and can increase the convenience, stability, reliability and other excellent functions of installation.

The patent documents and publications mentioned in this specification are indicative of the state of the art that is well known to those skilled in the art. These documents and publications are incorporated by reference into this document to the same extent as if each document or publication was specifically and individually incorporated by reference into this specification.

The above-described embodiments are intended to illustrate the technical content and features of the invention, so that those skilled in the art can understand, manufacture and use the invention. However, these embodiments are not intended to limit the scope of the invention. On the contrary, any equivalent modifications or changes that are consistent with the spirit of this creation shall also be included in the scope of the claims of this creation. The claims to this creation are to be construed in the broadest sense to cover all equivalent modifications and variations.

The foregoing description is an illustration of specific embodiments of the present invention, but is not meant to be limiting of their implementation. The following patent claims, including all equivalents thereof, are intended to define the scope of this creation.

1: Hanging screen protector

2: Electronic devices

2-1: Peripheral side

10: Functional diaphragm body

101: Avoidance Department

14: First left joint

15:First right joint part

20:Left hanger piece

30:Right hanger piece

Claims (17)

A hanging screen protector is characterized by the function of protecting a display screen of an electronic device and preventing others from peeking into the images, pictures or content presented on the display screen. The screen protector includes: A functional diaphragm body, which is equipped with a plurality of gratings used to define a viewing area, so that the passing light is limited to a range of permitted viewing angles. The functional diaphragm body includes a first formed in the upper left area. The left joint part and a first right joint part formed in the upper right area; A left hanger part, which is provided with a left hanger part and a second left connecting part, and has an appearance structure that is approximately L-shaped in side view, and the second left joint part of the left hanger part corresponds to the assembly The first left connecting portion provided on the functional diaphragm body; and A right hanger part, which is provided with a right hanger part and a second right joint part, and has an appearance structure that is approximately L-shaped in side view. The second right joint part of the right hanger part is assembled accordingly. The first right joint part of the functional diaphragm body; wherein the functional diaphragm body can be freely hung on the electronic device or freely detached or moved from the electronic device through the left hanging member and the right hanging member. remove. The hanger-type screen protector as claimed in claim 1, wherein either the left hanger or the right hanger is disposed on the front or rear surface of the functional diaphragm body, or is partially exposed on The front surface or the rear surface; or the left hanging member, the right hanging member and the functional diaphragm body form a single plane (coplanar). The hanger-type screen protector as claimed in claim 1, wherein the second left joint portion of the left hanger member is detachably assembled correspondingly to the first left joint portion of the functional diaphragm body. , the second right coupling portion of the right hanging member is detachably assembled correspondingly to the first right coupling portion of the functional diaphragm body. The hanger-type screen protector as claimed in claim 1, wherein the left hanger component is further provided with a left attachment body on the left hanger part, and the right hanger part is further provided with a right attachment body on the right hanger part. ; The left attachment body and the right attachment body are respectively formed of absorbing materials, magnetic materials or repeated laminating materials. The hanging screen protector as claimed in claim 4, wherein the magnetic materials forming the left attachment body and the right attachment body are staggered magnetic elements with different poles, a single N-pole discontinuous arrangement magnetic element, and a single N-pole discontinuous magnetic element. At least one selected from the group consisting of a magnetic element with discrete S poles arranged at both ends, a single magnetic element with N poles arranged at both ends, and a single magnetic element with S poles arranged at both ends. The hanging screen protector as claimed in claim 4, wherein the magnetic material used to form the left attachment body and the right attachment body is selected from sheet magnets, strip magnets, flexible magnets, and arc magnets. , at least one selected from the group consisting of permanent magnets, non-permanent magnets, natural magnets, electromagnets, and heat-resistant magnets. The hanging screen protector as described in claim 1 further includes: a left adsorption part and a right adsorption part, the left adsorption part and the right adsorption part are respectively made of wave-absorbing material, magnetic material or repeated The adhesive material is formed and detachably provided on the outer peripheral side of the electronic device. The hanger-type screen protector as claimed in claim 1, wherein the second left connecting portion of the left hanging member is fixedly assembled correspondingly to the first left connecting portion of the functional diaphragm body, and the right The second right joint portion of the hanger is corresponding to the first right joint portion of the functional diaphragm body in a fixed manner; the fixation method is bonding, gluing, compounding, laminating, fusing, pressing, or buckling. At least one of them. The hanger-type screen protector as claimed in claim 1, wherein the first left joint portion of the left hanger member is one of the second left joint portions having a size and thickness corresponding to that of the functional diaphragm body. The first notch, the first right connecting portion of the right hanging member is a second notch with a size and thickness corresponding to the second right connecting portion of the functional diaphragm body, so that the left hanging member The second left connecting portion and the second right connecting portion of the right hanger can be assembled on the functional diaphragm body to form a single plane. The hanger-type screen protector as claimed in claim 1, wherein the left hanger part and the second left joining part are made of homogeneous material or heterogeneous material, and the right hanger part and the second right joining part are made of homogeneous material. materials or heterogeneous materials. The hanging screen protector as described in claim 1, wherein the electronic device is a wearable electronic device, a portable smart device, a smart phone, a mobile phone, a tablet, a notebook computer or a desktop computer. The hanging screen protector according to claim 1, wherein the functional diaphragm body is further provided with an escape portion, and the opening position of the escape portion is corresponding to the formation position of the functional component of the electronic device, so as to avoid shielding or Covering part or all of the functional component, the functional component includes at least one of an image capture component, an audio transceiver component, an optical photography component, and a digital transmission component. The hanging screen protector as claimed in claim 12, wherein the escape portion is a groove, a notch, an opening, a notch, a groove, a slot, a through hole, an opening, and a through hole. At least one of them. The hanging screen protection screen as described in claim 1, wherein the functional diaphragm system is composed of at least: A functional layer, which is a light-transmitting film or a light-transmitting laminate; An upper surface layer formed on the upper side of the functional layer; and A bottom surface layer is formed on the lower side of the functional layer. The hanging screen protector according to claim 14, wherein the functional diaphragm body further includes an auxiliary fixing component to improve the fixing strength between the functional diaphragm body and the electronic device; the auxiliary fixing component is A magnetic component or a non-magnetic component. The hanging screen protector of claim 15, wherein the magnetic element is a permanent magnet element, a soft magnetic element, or a gyromagnetic element composed of at least one of metal, alloy, or ferrite. The hanging screen protection screen as claimed in claim 14, wherein the functional diaphragm body further includes a first bonding layer between the functional layer and the upper surface layer; and further includes a first bonding layer between the functional layer and the bottom surface layer. Second bonding layer.