WO2013071670A1 - Positioner for mounting protective film - Google Patents

Abstract

A positioner for mounting a protective film comprises a main body (1). The main body is plate-shaped, and has one surface being an absorption surface and the other surface being a back surface. The absorption surface of the main body is provided with a water-dripping position (5) for indicating a water-dripping position. The main body is further provided with an edge-clamping position (2). The edge-clamping position is a protruding clamping position on an edge of the main body and extending from the back surface to the absorption surface. In use, water is first dripped to the water-dripping position of the main body, and the protective film is placed on the main body and contacts the water drop; then, the edge-clamping position of the main body covers an edge of a product to be protected and engages with the edge; afterwards, the back surface of the main body is slightly and evenly pressed, so that the protective film in the main body is pasted upon a screen of the product to be protected. The positioner has advantages of low costs, fast and convenient use, and implementing precise positioning of the protective film.

Description

 Protective film mounting positioner

Technical field

 [0001] The utility model relates to a device for attaching a protective film on the surface of an electric appliance, in particular to a mobile phone, a notebook computer,

Ipad, MP3, MP4 and other electrical products on the surface of the surface can be accurately attached to the protective film paste device. The protective film refers to a transparent film in which a self-adhesive layer or other bonding layer is coated on one surface. Generally, the protective film has three layers, the upper and lower layers are release films, and the middle layer is a protective film on the pasting screen.

Background technique

 [0002] Nowadays, people buy mobile phones, notebook computers, Ipads, MP3s, MP4s, etc., all of which like to put a protective film on their screens to prevent moisture, perspiration, dust, etc. from sticking to the screen and even penetrating into the interior of the appliance. Prevents sharp objects such as keys and fingernails from scratching the screen, and causing damage to the human body when the glass screen is accidentally broken. Therefore, people design protective films to protect the appearance, performance and service life of the product screen from damage.

 [0003] At present, the protective film on the surface of the product is generally hand-bonded. Since the protective film is very thin, it is covered with a glue layer on one side, and it is difficult to achieve precise positioning and paste by hand alone. If the paste is skewed, it affects the appearance and use. , the screen will not be fully protected. At this time, it is torn off and then attached, which is prone to pollution or wrinkles, and the protective film will also have some deformation. It is more difficult to apply it accurately and smoothly.

Summary of the invention

 [0004] The present invention is directed to the prior art for insufficient appeal, and provides a device capable of accurately attaching a protective film, which can accurately adhere the protective film to the surface of the product screen, and has a simple structure and convenient use.

[0005] To this end, the protective film installation locator of the present invention adopts the following technical solutions:

 A protective film mounting positioner comprises a main body, wherein the main body is a plate-shaped block, one side is an adsorption surface, and the other side is a back surface, and the adsorption surface of the main body is provided with a drip position indicating a dripping position.

 [0006] The main body is further provided with a card edge position, wherein the card edge position is a convex card position in which the body edge extends from the back surface to the adsorption surface; the position of the main body and the opposite ends of the card edge position is adjusted to be adjusted. a spacing groove extending from the edge of the body into the body.

 [0007] The inner side of the card edge position is provided with a pitch control step to control the distance that the body engages with the surface edge of the object to be protected.

[0008] The adsorption surface of the main body is provided with a marking ruler, the marking ruler is marked on the main body of the edge of the spacing groove along the longitudinal direction of the spacing groove, or the marking ruler is marked along the periphery of the adsorption surface of the main body; Straight-line lines are marked with multiple marking points or with multiple rings.

[0009] the main body is further provided with a reference position for reference to the protective film; the reference position and the object to be protected The position of the layer button or aperture corresponds to the shape.

 [0010] The reference position corresponds to a positional shape of a menu key, an imaging hole, and an earpiece mouth of the object to be protected.

 [0011] The main body is opened with a visual inspection paste hole; the visual adhesive hole is a perforation, and has a rectangular shape or a quadrangular shape or a circular shape.

 [0012] The main body is provided with a finger manipulation position, and the finger manipulation position is a concave position made by the intermediate edge of the main body.

 [0013] The drip level is round or cross-shaped or m-shaped or well-shaped, and is distributed on the adsorption surface at a uniform pitch or an uneven pitch; the diameter of the water droplet is 0.5 to 2 mm.

 [0014] The back side of the main body is provided with a hand-pressed mucous membrane position.

 [0015] The above technical solution is further elaborated:

 A protective film mounting positioner comprises a main body, and the main body is provided with a card edge position, a control distance step, a marking ruler, a reference position, a drip position, a visual adhesive hole, a finger manipulation position, and a hand pressure mucosal position.

 [0016] Card edge position: Two card edge positions are respectively arranged in the longitudinal direction of the main body, and one card edge position is respectively provided in the width direction. Acting on the positioning of the main body and the object to be protected, the main body of the device is engaged with the edge of the object to be protected, and the contact of the protective film with the surface of the object to be protected before the pressing of the mucous membrane is controlled to ensure that the main body and the object to be protected are in the same center.

[0017] The control pitch step: is inside the card edge position to control the distance between the surface of the main body and the surface of the object to be protected, and prevents the protective film from contacting the surface of the object to be protected before pressing the mucus position of the hand.

 [0018] Marking ruler: The marking ruler is a straight line type marking, or is marked by a plurality of marking points, or is marked by a plurality of circles, and is of the same color or different colors. The scale is marked on the body of the edge of the spacer along the length of the spacer, so that the protective film adjusts the parallelism and uniformity on the body to accurately position the protective film.

[0019] Reference position: that is, the surface of the main body is provided with a shape mark of a hole such as a key position of the object to be protected, a position of the earpiece, a position of the camera, and the like, so that the position of the protective film and the reference position of the main body serve as a reference for positioning.

 [0020] Drip level: The drip level is round or cross-shaped or m-shaped or well-shaped, and is distributed on the adsorption surface at a uniform spacing or uneven spacing; the diameter of the water droplet is 0.5~2 mm. It is also possible to use a water atomizer to spray water over the entire adsorption or protective film surface and to dry the water outside the size of the protective film. When using, first drip the water to the drip level on the main body, and place the protective film on the main body and contact with the water drop. According to the characteristics of the water, it has a slight adsorption protective film and can move and adjust the protective film after adsorption. The setting of the drip level is effective. It prevents the occurrence of excessive leakage of water droplets and insufficient adsorption force.

[0021] Visually affixing the hole: that is, a circular and square perforation hole on the main body for observing the adhesion of the protective film and the object to be protected when the hand is pressed.

 [0022] Finger manipulation position: It is convenient to operate the filming process, and try to avoid accidental contact of the finger with the protective film to prevent the protective film from being contaminated.

[0023] Hand pressing mucosal sites: The hand-pressured mucosal sites are marked in Arabic numerals on the back of the subject and are arranged in order. The function is to fasten the body that has adsorbed and adjusted the protective film to the edge of the object to be protected, and then press the hand to press the mucous membrane according to the numerical order with both hands and thumb, so that the protective film placed in the main body is pasted to the screen of the object to be protected. on.

 [0024] The card edge position and the spacing groove on both sides of the main body serve to press the mucus position when the hand is pressed, the pressing portion sinks, and the card edge position is fixed, thereby ensuring that the main body and the object to be protected are at the same center.

[0025] The protective film installation positioner of the present invention has the beneficial effects of:

 First, the size is free. Due to the difference in the process and model of the screen protector, the area of the protective film may be slightly deviated. In the case of the present invention, a plurality of scales are disposed on the main body, so that the protective film is on the main body. The scale adjusts the parallelism and the uniformity of the circumference, and the protective film can be offset by a distance of 0-7 mm.

 [0026] Second, the drip level, the drip level is the location of the drip, and utilizes the adsorptivity and fluidity of the water. Drip water to each drip point of the drip level, and the water drop range is preferably controlled at 0.5~2mm. The protective film is adhered to the main body with appropriate adhesiveness, and can be adjusted to the desired position by moving up, down, left, and right. After the screen is pasted, the cloth stays on the protective film to dry the water, and the residual water can be naturally dried. Due to the reasonable distribution of the drip level and the control of the size of the water droplets, the sticking process does not allow the water to adhere to the object to be protected.

 [0027] Third, the reference position and the press-paste, the reference position on the main body corresponds to the shape and position of the surface portion of the object to be protected, such as the position of the earpiece hole of the surface portion of the mobile phone, the position of the menu key, etc., according to these surface portions. Select the direction to match the object to be protected. Pressing and pasting means that when the main body is engaged with the object to be protected, it is necessary to gently press the hand pressing position on the back side of the main body to paste the protective film in the main body with the screen of the object to be protected, which has the advantage of reducing the mis-sticking. DRAWINGS

 1 is a schematic view of an adsorption surface of a main body.

2 is a schematic diagram of a side position of a main body card.

3 is a schematic rear view of the main body.

[0031] FIG. 4 is a schematic view of a drip pipe.

[0032] FIG. 5 is a schematic view of a protective film.

 [0033] In the figure: 1, the main body; 2, the card edge position; 3, the control distance step; 4, visual inspection paste hole; 5, drip level; 6, reference position; 7, marking ruler; 8, finger control position; , hand pressure mucosal position; 10, spacer groove; 11, drip pipe; 12, protective film. detailed description

 [0034] Hereinafter, specific embodiments of the present invention will be described with reference to the accompanying drawings.

 [0035] Embodiment 1 of the present invention is shown in FIG. The protective film installation positioner of the present invention comprises a main body 1, and the main body 1 is provided with a card edge position 2 and a reference position 6, that is, an edge and a surface portion of the engagement surface of the object to be protected.

[0036] The main body 1 is further provided with a drip level 5. [0037] The card edge position 2 is formed by the extension of the main body 1, and the two sides of the card edge position 2 and the main body 1 are provided with a spacing groove 10; the card edge position is respectively provided with two card edge positions in the longitudinal direction of the main body 1. 2. One card edge position 2 is provided in the width direction.

 [0038] The control step 3 is left inside the card edge 2 .

 [0039] The relative position of the card edge 2 on the main body 1 is provided with a scale 7 .

 [0040] A visual adhesive hole 4 is disposed in the middle of the main body 1.

 [0041] The main body 1 has finger manipulation positions 8 on the left and right sides.

 [0042] The back of the main body 1 is provided with a digitally-labeled hand-paste position 9.

 [0043] The protective film installation positioner of the present invention is pasted in the following steps: Firstly, the main body 1 is placed on a flat surface, and the water drop is used to drip the water droplets according to the position of the drip position 5 on the main body 1, and the drip pipe 11 is dripped. The water droplets can be controlled between 0.5 and 2 mm diameter. The role of reference bit 6 is to distinguish the front and back faces and the direction of engagement according to the shape of the reference bit 6 which is consistent with the unique part of the product. The reference to the position of the protective film is similar to the action of the scale 7 which is the product to be protected, respectively. Menu button, handset port and camera aperture. When the hole position of the protective film is aligned with the reference position 6 of the main body 1, the protective film 12 is placed on the front surface of the main body 1, and the protective film 12 is adsorbed on the main body 1 by the action of water, and then the marking rule 7 is used. The parallelism of the protective film 12 is adjusted to be the same as the size of the surrounding film, and then the release film of the protective film 12 with the adhesive surface is torn off, and the dimensions of the surrounding surface are checked again by using the scale ruler. If not, the side of the protective film 12 can be gently pushed by hand. Adjust until the dimensions are the same around. Use the thumb and forefinger to take the finger control position 8, and install and position the card edge 2 around the main body 1 of the protective film 12 to match the edge of the object to be protected, that is, the card edge 2 buckles the edge of the object to be protected, so that the control The distance from the step 3 keeps the protective film 12 at a certain distance from the surface of the object to be protected, ensuring that the protective film 12 does not come into contact with the surface of the object to be protected before pressing the mucous membrane 9 of the hand. Then use two thumbs to press the hand marked with the number 9 to evenly press gently. When pressing the hand to press the mucous membrane position 9, the pressing part is sunk by the action of the spacing groove 10, and the card edge position is fixed. The main body 1 and the object to be protected are at the same center when pressed, and the downward pressure is reduced and the elastic force is exerted. This ensures that the main body 1 is at the same center as the object to be protected. The adhesive film 12 is observed by visual inspection. If the protective film 12 is determined to be adhered to the surface of the object to be protected, the body 1 is taken out, and the moisture remaining on the protective film 12 is wiped off with a cloth and extruded. Air, and finally the release film on the protective film 12 is peeled off to complete the entire pasting process.

 The above description is only a preferred embodiment of the present invention, and is not intended to limit the technical scope of the present invention. Those skilled in the art, in the enlightenment of the technical solutions, may make some modifications and modifications, and any modifications, equivalent changes and modifications made to the above embodiments according to the technical essence of the present invention are still in the utility. Within the scope of the new technical solutions.

Claims

WO 2013/071670 Claim PCT/CN2011/084261 A protective film mounting positioner comprising a main body, wherein the main body is a plate-shaped block, one side being an adsorption surface and the other side being a back surface, wherein the adsorption surface of the main body is provided with a drip position indicating a drip position.  The protective film mounting positioner according to claim 1, wherein: the main body further has a card edge position, wherein the card edge position is a convex card position in which the body edge extends from the back surface to the adsorption surface; A spacing slot for adjustment is formed at a position opposite the opposite ends of the card edge position, the spacing groove extending from the edge of the body toward the body.  3. The protective film mounting positioner according to claim 2, wherein: the inner side of the card edge position is provided with a pitch control step to control a distance at which the body engages with a surface edge of the object to be protected.  The protective film mounting positioner according to claim 1 or 2, wherein: the adsorption surface of the main body is provided with a marking ruler, and the marking ruler is marked on the main body of the edge of the spacing groove along the longitudinal direction of the spacing groove. Or the marking ruler is marked along the periphery of the adsorption surface of the main body; the marking ruler is a straight line type marking, or is marked by a plurality of marking points, or is marked by a plurality of rings.  The protective film mounting positioner according to claim 1, wherein: the main body is further provided with a reference position for reference to the protective film; the reference position and the outer button or orifice of the object to be protected The position of the position corresponds.  The protective film mounting positioner according to claim 5, wherein: the reference position corresponds to a shape of a menu button, an imaging hole, and an earpiece of the object to be protected.  7. The protective film mounting positioner according to claim 1, wherein: the main body is provided with a visually-applied adhesive hole; the visually-applied adhesive hole is a perforated shape, and has a rectangular shape or a quadrangular shape or a circular shape.  8. The protective film mounting positioner according to claim 1, wherein: the main body is provided with a finger manipulation position, and the finger manipulation position is a concave position made by the intermediate edge of the main body.  9. The protective film mounting positioner according to claim 1, wherein: the drip level is round or cross-shaped or m-shaped or well-shaped, and is distributed on the adsorption surface at a uniform pitch or an uneven pitch. The diameter of the water droplets is 0.5 to 2 mm. 10. The protective film mounting positioner according to claim 1, wherein: the back surface of the main body is provided with a hand pressing mucosal position for marking.