JP7105475B2 - Jig and method - Google Patents

Description

The present invention relates to jigs and methods.

Multifunctional information terminals such as smartphones often have accidents in which the display is broken due to the impact of being dropped. Therefore, a film is used that is attached to the display to protect the display from impact. Patent Literature 1 discloses a means that enables a user to accurately and easily attach a protective film to a display surface.

JP 2014-2246 A

By the way, in recent years, so-called curved films, in which four sides of the film are curved, have been sold. This is due to the emergence of multifunctional information terminals with curved displays on all sides. However, it is difficult to precisely align the curved film with the conventional technique disclosed in Patent Document 1. This is because even if the plane portion of the film can be accurately attached to the display, it is difficult to accurately position the curved portion of the film when attaching the curved portion of the display to the curved portion of the display.

SUMMARY OF THE INVENTION The present invention has been made in view of such circumstances, and provides a jig and a method that enable accurate positioning of a curved film, which is curved on all four sides, with respect to a display to which it is attached.

According to the present invention, a jig capable of attaching a film to a display of a terminal includes a terminal holding portion, a film supporting portion, and a pressing portion, and the terminal holding portion is configured to be able to hold the terminal, and The film supporting portion is configured to be able to support the film, and the pressing portion can press the film supported by the film supporting portion against the display while the film supporting portion and the terminal holding portion face each other. A jig is provided comprising:

A jig according to the present invention includes a terminal holding portion, a film supporting portion, and a pressing portion. The pressing portion is configured to be able to press the film supported by the film supporting portion against the display in a state in which the film supporting portion and the terminal holding portion face each other. As a result, the display and the film are accurately positioned by the terminal holding portion and the film supporting portion, so that the film can be accurately attached to the display.

Various embodiments of the present invention are illustrated below. The embodiments shown below can be combined with each other.

Preferably, the film supporting portion has a mounting surface on which the film is mounted, and the pressing portion is configured so as not to protrude from the mounting surface in a non-pressed state.
Preferably, the film supporting portion has a mounting surface on which the film is mounted, and the film is positioned on the mounting surface.
Preferably, when the pressing portion is in a non-pressing state, the film supporting portion supports the film so that the film is not in contact with the display in a state in which the film supporting portion and the terminal holding portion face each other. do.
Preferably, the film is detachable from the film supporting portion when the pressing portion presses the film.
Preferably, the film supporting portion includes an arm, and the arm is provided so as to overlap an edge of the film in a non-pressing state, and the arm is interlocked with pressing of the film by the pressing portion. is moved to a position that does not overlap the edge of the film.
Preferably, the arm includes a guide portion, the pressing portion includes a pressing piece, and when the pressing portion presses the film, the pressing piece presses the guide portion, and the arm presses the film. is configured to move to a position that does not overlap the edge of the
Preferably, the pressing portion is configured to be able to input force from the center of the film toward the edge.
Preferably, the pressing portion includes a pressing member along the longitudinal direction of the film, and when in the pressed state, a first end of the pressing member overlaps the center of the film in plan view, and the pressing member A second end is configured to overlap the edge of the film.
Preferably, a first member and a second member are provided, the first member and the second member are configured to be openable and closable, the first member includes the film support portion and the pressing portion, and the second member includes: The end holding portion is provided, and the end holding portion is provided at a position facing the film support portion in a state where the first member and the second member are closed.
Preferably, the film support section includes an arm, a plate-like member between the first member and the arm, the arm attached to the first member via the plate-like member, and the plate-like member is configured to be detachable from the first member.
Preferably, the terminal holding portion is configured to be detachable from the second member.
According to another aspect, there is provided a method of attaching a film to a display of a terminal using a jig, wherein the jig includes a terminal holding portion, a film support portion, and a pressing portion, and the method includes a positioning step and a a pressing step, in which the terminal is held by the terminal holding portion and the film is supported by the film supporting portion in the positioning step; and in the pressing step, the film supporting portion and the terminal holding portion are opposed to each other and pressing the film supported by the film support portion against the display by the pressing portion.

1 is a perspective view of a jig 100 according to one embodiment of the invention; FIG. 3 is an exploded perspective view of the jig 100; FIG. 3A is a plan view of the arm 6. FIG. 3B is a side view of the arm 6 viewed from the X direction in FIG. 2. FIG. 4 is a plan view of the plate member 7 and the terminal holding portion 8. FIG. 4 is a perspective view of a pressing portion 5; FIG. FIG. 6A is a perspective view showing the positional relationship among the arm 6, the plate member 7 and the pressing portion 5 in the non-pressing state. FIG. 6B is a side view seen from the X direction of FIG. 6A. FIG. 6C is a side view seen from the Y direction in FIG. 6A. FIG. 7A is a perspective view showing the positional relationship among the arm 6, the plate member 7 and the pressing portion 5 in the non-pressing state. FIG. 7B is a side view seen from the X direction of FIG. 7A. FIG. 7C is a side view seen from the Y direction in FIG. 7A. FIG. 7B is an enlarged view of FIG. 7B; FIG. 4 is a plan view of the jig 100 in a non-pressing state; 4 is a plan view of the jig 100 in a pressed state; FIG. 3 is a schematic diagram of a cross-sectional view of a film 9; FIG. 4 is a plan view of the jig 100 in a state in which the film 9 is supported by the film supporting portion 4. FIG. FIG. 4 is a perspective view showing a process of closing the first member 1 with respect to the second member 2, centering on the opening/closing mechanism 3; 4 is a perspective view showing a state in which the first member 1 and the second member 2 are closed and the film supporting portion 4 and the terminal holding portion 8 are opposed to each other; FIG. FIG. 15 is a side view seen from the Y direction in FIG. 14 and represents a non-pressed state; FIG. 15 is a side view seen from the Y direction in FIG. 14, showing a pressed state; FIG. 4 is a perspective view showing a process of closing the first member 1 with respect to the second member 2, centering on the opening/closing mechanism 3; 18 is a perspective view showing the positional relationship between the pressing portion 5 and the arm 6 in a state where the first member 1 and the second member 2 are closed, corresponding to FIG. 17; FIG. 18 is an end view including a curved surface 92 passing through three points A in a non-pressing state in which the first member 1 and the second member 2 are closed, viewed from the Y direction in FIG. 17; FIG. FIG. 20 is a partial enlarged view of the left side of the BB line of FIG. 19; 18 is an end view including a curved surface 92 passing through three points A in a pressed state in which the first member 1 and the second member 2 are closed, viewed from the Y direction in FIG. 17; FIG. 4 is a conceptual diagram showing how a film 9 is attached to a display 15; FIG.

Embodiments of the present invention will be described below. The following embodiments are examples, and the scope of the present invention is not limited to those shown in the following embodiments.

1. Overall Configuration of Jig 100 The jig 100 will be described below with reference to FIGS. 1 to 10. FIG.

As shown in FIGS. 1 and 2, the present invention provides a jig 100 capable of attaching a film 9 (see FIG. 11) to a display 15 (see FIGS. 19-21) of a terminal 10. . The jig 100 includes a terminal holding portion 8 , a film supporting portion 4 and a pressing portion 5 . The terminal holding unit 8 is configured to be capable of holding the terminal 10 . Here, in this embodiment, the terminal 10 is a multifunctional information terminal such as a smart phone. The display 15 is provided on the front surface of the terminal, and is assumed to be a curved display having four curved sides. Moreover, the film supporting portion 4 is configured to be capable of supporting the film 9 . The pressing portion 5 is configured to be able to press the film 9 supported by the film supporting portion 4 against the display 15 with the film supporting portion 4 and the terminal holding portion 8 facing each other.

More specifically, the jig 100 includes a first member 1 and a second member 2 in this embodiment. The first member 1 and the second member 2 are configured to be openable and closable by an opening and closing mechanism 3 . The configuration of the opening/closing mechanism 3 is not particularly limited, and can be realized by, for example, a hinge. The first member 1 also includes a film supporting portion 4 and a pressing portion 5 . The second member 2 is provided with terminal holding portions 8 . In this embodiment, the terminal holding portion 8 is provided at a position facing the film supporting portion 4 when the first member 1 and the second member 2 are closed. Moreover, the terminal holding part 8 is configured to be detachable from the second member 2 . As a result, the terminal holding portion 8 can be replaced according to the shape of the terminal 10 , and one second member 2 can be used for a plurality of types of terminals 10 .

Also, as shown in FIG. 2 , the first member 1 has a hole 11 and a shaft 12 . The hole 11 is for avoiding interference with the pressing portion 5 . Further, the shaft 12 is inserted through the pressing portion 5 so that the pressing portion 5 can rotate about the shaft 12 . The second member 2 has a recess 21 . The concave portion 21 is for fitting the terminal holding portion 8 . Here, the terminal holding portion 8 may be attached to the second member 2 with double-sided tape or the like without providing the concave portion 21 in the second member 2 .

In this embodiment the film support 4 comprises an arm 6 . A plate member 7 is provided between the first member 1 and the arm 6 . Also, the arm 6 is attached to the first member 1 via the plate member 7 . Here, it is preferable that the plate member 7 is detachably attached to the first member 1 . As a result, the film supporting portion 4 can be replaced according to the shape of the film 9 , and one first member 1 can be used for a plurality of types of films 9 .

1-1. arm 6
As shown in FIG. 3A, the arm 6 is attached to the first member 1 via the plate member 7 with screws 63A to 63C. In this embodiment, a pair of arms 6 are arranged. A regulating groove 62 is provided approximately in the center of the arm 6, and the arm 6 is positioned by a screw 63B. As shown in FIG. 3B, the arm 6 has a guide portion 61. As shown in FIG. The guide portion 61 includes a flat surface 61P and an inclined surface 61S. The guide portion 61 is attached to the arm 6 with screws 63C. In this embodiment, the plate-like member 7 and the arm 6 form the film support portion 4 .

1-2. Plate member 7 and terminal holding portion 8
As shown in FIG. 4 , the plate member 7 has a mounting surface 41 , holes 71 , slide grooves 72 , regulation grooves 73 and a base surface 74 . Here, illustration of the screw holes corresponding to the screws 63A shown in FIG. 3A is omitted. The mounting surface 41 is a surface on which the film 9 is mounted, and is a surface recessed from the base surface 74 by about the thickness of the film 9 . Then, the film 9 is positioned on the mounting surface 41 . Here, in this embodiment, since the film supporting portion 4 is configured by the plate-like member 7 and the arm 6 , it can be said that the film supporting portion 4 has the mounting surface 41 .

A hole 71 is formed in the mounting surface 41 to avoid interference with the pressing portion 5 . The slide groove 72 is configured so that the shaft of the screw 63C in FIG. 3A can be inserted. That is, the plate-like member 7 is arranged between the lower surface of the arm 6 and the first member 1 with the shaft of the screw 63C inserted into the slide groove 72 between the lower surface of the arm 6 and the upper surface of the guide portion 61 . The restricting groove 73 corresponds to the restricting groove 62 in FIG. 3A.

The terminal holding portion 8 is configured to be able to hold the terminal 10 and has a recess 81 , a holding wall 82 and a notch 83 . The concave portion 81 has a shape corresponding to the bottom surface of the terminal 10 and is configured so that the terminal 10 can be fitted therein. The holding wall 82 prevents the side surface of the terminal 10 from being dislocated. The notch 83 is for facilitating attachment of the terminal 10 . Specifically, since the user's finger or the like can touch the lower surface of the terminal 10 through the notch 83 , the terminal 10 can be easily removed from the terminal holding portion 8 .

1-3. Pressing part 5
As shown in FIG. 5 , the pressing portion 5 includes a bottom plate 52 , a side plate 53 , a pedestal 55 , a pressing member 51 and pressing pieces 54 . The bottom plate 52 is for mounting various members. Side plates 53 are provided perpendicular to opposite sides of bottom plate 52 . In this embodiment, the bottom plate 52 is formed longer than the side plate 53 . A portion of the bottom plate 52 that does not overlap the side plate 53 functions as a lever 52R.

A pedestal 55 is provided on the bottom plate 52 . A pressing member 51 is provided on the pedestal 55 along the longitudinal direction of the film 9 . The pressing member 51 presses the film 9 supported by the film supporting portion 4 . Here, although the material of the pressing member 51 is not particularly limited, for example, urethane or silicon-based resin can be adopted. Further, in the present embodiment, the pressing member 51 has a columnar shape with a length that is approximately half the length of the mounting surface 41 of the film supporting portion 4 in the longitudinal direction.

A pressing piece 54 is provided on the bottom plate 52 . That is, the pressing portion 5 is provided with the pressing piece 54 . In this embodiment, when the pressing portion 5 presses the film 9, the pressing piece 54 presses the guide portion 61 (see FIG. 3B). Further, in this embodiment, the pressing piece 54 has a substantially trapezoidal shape including a flat surface 54P and an inclined surface 54S.

A through hole 53H and a through hole 55H through which the shaft 12 of the first member 1 can be inserted are formed in the side plate 53 and the pedestal 55 . Thereby, as shown in FIGS. 1 and 2 , when the pressing portion 5 is attached to the first member 1 , the pressing portion 5 can rotate about the shaft 12 . An elastic member such as a torsion spring may be attached to the shaft 12 to urge the pressing portion 5 to the side opposite to the plate member 7 . As a result, regardless of the orientation of the jig 100, the pressing portion 5 is in the non-pressing state.

<Unpressed state>
The positional relationship of each member when the pressing portion 5 is in the non-pressing state will be described with reference to FIGS. 6A to 6C and 9. FIG. Here, the non-pressing state is a state in which the pressing member 51 of the pressing portion 5 cannot press the film 9 supported by the film supporting portion 4 . As shown in FIGS. 6A and 6C, in the non-pressing state, the pressing portion 5 is inclined with respect to the film supporting portion 4 in side view. At this time, as shown in FIG. 9, the pair of arms 6 are in a closed state, and the outside of the regulation groove 62 and the screw 63B abut. Then, as shown in FIG. 6B, the pressing piece 54 does not press the guide portion 61 in the non-pressing state. Moreover, as shown in FIGS. 6A and 6C, the pressing portion 5 is configured so as not to protrude from the mounting surface 41 in the non-pressing state. This makes it easier to place the film 9 on the placement surface 41 of the film support portion 4 in the non-pressed state.

Here, as shown in FIG. 12, the arm 6 is provided so as to overlap the edge of the film 9 (the longitudinal edge of the film 9 in the example of FIG. 12) in the non-pressing state.

<Pressing state>
Next, referring to FIGS. 7A to 7C, 8 and 10, the positional relationship of each member when the pressing portion 5 is in the pressed state will be described. Here, the pressing state is a state in which the pressing member 51 of the pressing portion 5 can press the film 9 supported by the film supporting portion 4 . As shown in FIGS. 7A and 7C, in the pressed state, the pressing portion 5 is parallel to the film supporting portion 4 in side view. At this time, as shown in FIG. 10, the pair of arms 6 are opened, and the inner side of the regulation groove 62 and the screw 63B are in contact. Then, as shown in FIG. 7B, the pressing piece 54 presses the guide portion 61 in the pressed state. Specifically, as shown in FIG. 8, the inclined surface 54S of the pressing piece 54 and the inclined surface 61S of the guide portion 61 have corresponding inclinations. By pushing up the lever 52R, the pressing portion 5 rotates about the shaft 12 (see FIG. 2) in a direction parallel to the film supporting portion 4. As shown in FIG. At this time, since the slopes 54S of the pressing piece 54 receive a force in the direction in which the slopes 61S of the guide portion 61 are separated from each other, a force is also applied to the arms 6 to which the guide portions 61 are attached to separate them from each other.

At this time, as shown in FIG. 10, since the arm 6 is fixed by the screw 63A, the screw 63C slides outward with respect to the slide groove 72 until the screw 63B contacts the inside of the regulation groove 62. Arm 6 opens. At this time, the arm 6 does not overlap the edge of the film 9. That is, in this embodiment, the arm 6 is configured to move to a position where it does not overlap the edge of the film 9 in conjunction with the pressing of the film 9 by the pressing portion 5 . In other words, when the pressing portion 5 presses the film 9 , the pressing piece 54 presses the guide portion 61 and the arm 6 moves to a position where it does not overlap the edge of the film 9 . Thereby, when the pressing portion 5 presses the film 9 , the film 9 can be separated from the film supporting portion 4 .

Here, in the present embodiment, in the pressed state shown in FIG. 10, the first end FE of the pressing member 51 overlaps the center of the film 9 and the second end SE of the pressing member 51 overlaps the film in plan view. 9 (see FIGS. 10 and 12).

Further, as shown in FIGS. 7A and 7C, the pressing portion 5 is configured to protrude from the mounting surface 41 in the pressed state. In this embodiment, the pressing member 51 is configured to protrude from the mounting surface 41 in the pressing state. This enables the pressing member 51 to sufficiently press the film 9 toward the display 15 in the pressing state.

1-4. film 9
As shown in FIG. 11, the film 9 comprises a protective surface 91, a curved surface 92, a tape 93, an adhesive 94 and a separator 95. The protective surface 91 is a surface that protects the display 15 and is made of glass or resin, for example. The curved surfaces 92 are formed on the four sides of the protective surface 91 and correspond to the curved shapes of the four sides of the display 15 . The curved surface 92 is made of polyethylene terephthalate (PET), for example. An adhesive 94 is applied to the tape 93 and a separator 95 is attached via the adhesive 94 . Then, with the separator 95 removed, the film 9 is supported on the film support 4 with the protective surface 91 facing the film support 4, so that the adhesive 94 faces the display 15 side. .

2. Method of Attaching Film 9 A method of attaching the film 9 to the display 15 of the terminal 10 using the jig 100 will be described below with reference to FIGS. 12 to 22. FIG. The method comprises a positioning step and a pressing step.

As shown in FIG. 12 , in the positioning step, the terminal holding portion 8 holds the terminal 10 and the film supporting portion 4 supports the film 9 . The separator 95 of the film 9 is peeled off in advance. At this time, the display 15 of the terminal 10 protrudes from the holding wall 82 of the terminal holding portion 8 . When supporting the film 9 on the film supporting portion 4, the film 9 is placed on the placing surface 41 with the arm 6 opened as shown in FIG. 10, and then the arm 6 is closed. As a result, the film 9 is positioned on the mounting surface 41 and the film 9 is supported by the film supporting portion 4 by overlapping the edges of the film 9 with the arms 6 . Since the film 9 has the curved surface 92, the adhesive 94 contacts the arm 6 only at the tip 92T (see FIGS. 11 and 12) of the curved surface 92, so the contact area between the film 9 and the arm 6 is small. . In the positioning step, either holding the terminal 10 on the terminal holding portion 8 or supporting the film 9 on the film supporting portion 4 may be executed first, and if possible, these may be executed simultaneously. good too.

At this time, the pressing portion 5 is in a non-pressing state. Further, in this embodiment, when the pressing portion 5 is not pressed, the film supporting portion 4 is arranged so that the film 9 is not in contact with the display 15 in a state in which the film supporting portion 4 and the terminal holding portion 8 face each other. It is configured to support the film 9 . As a result, it is possible to prevent the adhesive 94 of the film 9 from accidentally contacting the display 15 before the film 9 is pressed by the pressing portion 5 .

Next, in the pressing step, the film 9 supported by the film supporting portion 4 is pressed against the display 15 by the pressing portion 5 while the film supporting portion 4 and the terminal holding portion 8 are opposed to each other. Specifically, as shown in FIGS. 13 and 14, by closing the first member 1 and the second member 2 around the opening/closing mechanism 3, the film supporting portion 4 and the terminal holding portion 8 are opposed to each other. At this time, as shown in FIG. 15, the pressing portion 5 is inclined with respect to the first member 1 and the second member 2 (unpressed state). Then, as shown in FIG. 16, by pulling up the lever 52R, the pressing portion 5 becomes parallel to the first member 1 and the second member 2 (pressing state). Also, in this state, the arm 6 is not pressed against the terminal holding portion 8, and the arm 6 is in a state of being able to move smoothly. The arm 6 is preferably not in contact with the terminal holding portion 8, but may be in contact therewith.

17 to 22, how the pressing portion 5 presses the film 9 in the pressed state will be described below.

FIG. 17 is a schematic diagram showing a state immediately before the film supporting portion 4 and the terminal holding portion 8 are opposed to each other. FIG. 18 shows the relative relationship between the pressing portion 5 and the arm 6 when the first member 1 and the second member 2 are closed, corresponding to FIG. In order to improve visibility, the distance between the pressing portion 5 and the arm 6 in FIG. 18 is illustrated larger than the distance between the pressing portion 5 and the arm 6 in FIG.

When the first member 1 and the second member 2 are further closed from the state of FIG. 17, the states shown in FIGS. 14 and 16 are obtained. At this time, as shown in FIG. 19, the arm 6 and the terminal holding portion 8 are out of contact. Further, the pressing member 51 and the film 9 are also out of contact. The film supporting portion 4 and the terminal holding portion 8 face each other. In addition, in FIG. 19, the distance between the arm 6 and the terminal holding portion 8 is shown to be larger than the actual distance in order to improve visibility.

As shown in FIG. 20, since the film 9 has a curved surface 92 in the non-pressing state, the adhesive 94 (see FIG. 11) comes into contact with the arm 6 only at the tip 92T of the curved surface 92. The contact area between 9 and arm 6 is small. Here, in FIG. 20, the adhesive 94 is omitted in order to improve visibility. Also, the size of the curved surface 92 is shown larger than the actual size.

By pushing up the lever 52R in this state, the pressing member 51 presses the film 9 toward the display 15 side. At this time, as shown in FIG. 21, the pressing member 51 bends the center of the film 9 toward the display 15 side. If the film 9 has a curved surface 92, the bending of the film 9 is increased. Also, as shown in FIGS. 7A and 10 , the arm 6 opens outward so that the film 9 can be removed from the film supporting portion 4 . In order to improve visibility, in FIG. 21, the distance between the arm 6 and the terminal holding portion 8 is shown larger than the actual distance, as in FIG. Also, the bending of the film 9 is exaggerated.

Here, when the lever 52R is completely pushed up and the film 9 is sufficiently pressed against the display 15, the arm 6 moves to the position where it does not overlap the edge of the film 9 as described above (FIGS. 10 and 21). ), the film 9 is easily separated from the film supporting portion 4 and moves from the film supporting portion 4 to the display 15 side. When the film 9 has the curved surface 92 , the bending of the film 9 is large.

Next, the force applied to the film 9 attached to the display 15 will be described with reference to FIG. 22 . As shown in FIG. 22 , the pressing portion 5 is configured to be able to input a force F from the center of the film 9 toward the edge. As shown in FIGS. 6, 7, 10, 12, 18, 20 and 21, the first end FE of the pressing member 51 overlaps the center of the film 9 in plan view, and the pressing The member 51 is configured so that the second end SE of the member 51 overlaps the edge of the film 9, and as the pressing portion 5 rotates, the force from the first end FE is applied to the film 9, and then the second end SE is applied. This is because the force from the portion SE is applied to the film 9 .

As a result, the force F from the pressing portion 5 is input from the approximate center (black circle in the drawing) to the edge of the display 15 . At this time, as shown in FIG. 21, the film 9 is bent along the shape of the pressing member 51 . Then, along with the transition of the force F, the film 9 is attached from the approximate center to the edge of the display 15 . As a result, a self-sucking force SA is generated radially from substantially the center of the display 15, which is generated when the air between the film 9 and the display 15 approaches a vacuum state. Due to this self-sucking force SA, air bubbles are less likely to remain between the film 9 and the display 15 , and the curved surface 92 of the film 9 sticks to the four corners (curved surfaces) of the display 15 . As a result, by using the jig 100, even a curved film that is curved on all four sides can be accurately positioned with respect to the display to be attached.

3. Others Although various embodiments have been described above, the following aspects are also possible.

- Using the jig 100, attach a film other than a curved film that curves on all four sides.
- The jig 100 is provided with only one arm 6 .
The arm 6 is configured to move to a position where it does not overlap the edge of the film 9 without interlocking with the pressing of the film 9 by the pressing portion 5 . For example, the arm 6 may be provided with a knob, and after the film 9 is pressed by the pressing portion 5, the arm 6 may be moved by gripping the knob.
・A pressing member along the width direction of the film 9 is used.
- A semi-cylindrical pressing member is used.
The arm 6 does not move and the film 9 is bent by the pressing member 51 so that the film 9 can be separated from the film supporting portion 4 . In this case, it should be noted that if the protective surface 91 of the film 9 is made of glass, the bending of the film 9 may cause the glass to break.

Reference Signs List 1 : First member 2 : Second member 3 : Opening/closing mechanism 4 : Film supporting portion 5 : Pressing portion 6 : Arm 7 : Plate-like member 8 : Terminal holding portion 9 : Film 10 : Terminal 11 : Hole 12 : Shaft 15 : Display 21: recess 41: mounting surface 51: pressing member 52: bottom plate 52R: lever 53: side plate 53H: through hole 54: pressing piece 54P: flat surface 54S: slope 55: base 55H: through hole 61: guide portion 61P : Flat surface 61S : Inclined surface 62 : Regulating groove 63A : Screw 63B : Screw 63C : Screw 71 : Hole 72 : Slide groove 73 : Regulating groove 74 : Base surface 81 : Recess 82 : Holding wall 83 : Notch 91 : Protective surface 92 : Curved Surface 92T: tip 93: tape 94: adhesive 95: separator 100: jig FE: first end SE: second end

Claims (15)

A jig capable of attaching a film to a display of a terminal,
A terminal holding portion, a film supporting portion, and a pressing portion are provided, wherein the terminal holding portion is configured to be capable of holding the terminal,
The film support section is configured to be able to support the film,
The pressing portion is configured to be able to press the film supported by the film supporting portion against the display in a state in which the film supporting portion and the terminal holding portion face each other , and the pressing portion is configured to press the film a pressing member along the longitudinal direction of the
The pressing member has a first end and a second end,
The pressing member is configured to shift from a non-pressing state to a pressing state by rotating the pressing portion,
In the non-pressing state, the pressing member is not in contact with the film and is inclined with respect to the film supporting portion,
In the pressing state, the pressing member is in contact with the film and parallel to the film supporting portion, and the first end is closer to the center of the film than the second end. and the second end is arranged at a position closer to the edge of the film in the longitudinal direction than the first end,
As the pressing portion rotates and shifts from the non-pressing state to the pressing state, the portion of the pressing member that contacts the film spreads from the first end toward the second end. ,
jig. The film support portion has a mounting surface on which the film is mounted,
The pressing part is configured so as not to protrude from the mounting surface in the non-pressing state,
The jig according to claim 1. The film support portion has a mounting surface on which the film is mounted,
The film is positioned on the mounting surface,
The jig according to claim 1 . When the pressing part is in the non-pressing state, the film supporting part supports the film so that the film is not in contact with the display in a state in which the film supporting part and the terminal holding part face each other.
A jig according to any one of claims 1 to 3. When the pressing portion presses the film, the film is configured to be detachable from the film support portion,
A jig according to any one of claims 1 to 4. The film support includes an arm,
The arm is provided so as to overlap the edge of the film in the non-pressing state,
In association with the pressing of the film by the pressing portion, the arm is configured to move to a position where it does not overlap the edge of the film.
A jig according to any one of claims 1 to 5. the arm includes a guide portion,
The pressing portion includes a pressing piece,
When the pressing part presses the film, the pressing piece presses the guide part, and the arm moves to a position where it does not overlap the edge of the film.
The jig according to claim 6. The pressing part is configured to be able to input force from the center of the film toward the edge,
A jig according to any one of claims 1 to 7. In the pressed state, the first end of the pressing member overlaps the center of the film and the second end of the pressing member overlaps the edge of the film in plan view.
A jig according to any one of claims 1 to 8. comprising a first member and a second member;
The first member and the second member are configured to be openable and closable,
The first member includes the film support portion and the pressing portion,
The second member includes the terminal holding portion,
The terminal holding portion is provided at a position facing the film support portion when the first member and the second member are closed.
A jig according to any one of claims 1 to 9. The film support includes an arm,
A plate member is provided between the first member and the arm,
The arm is attached to the first member via the plate member,
The plate-shaped member is configured to be detachable from the first member,
A jig according to claim 10 depending on any one of claims 1-5 . The terminal holding portion is configured to be detachable from the second member,
The jig according to claim 10 or 11. A method of attaching a film to a display of a terminal using a jig,
The jig includes a terminal holding portion, a film supporting portion, and a pressing portion,
The pressing portion includes a pressing member along the longitudinal direction of the film,
The pressing member has a first end and a second end,
The pressing member is configured to shift from a non-pressing state to a pressing state by rotating the pressing portion,
In the non-pressing state, the pressing member is not in contact with the film and is inclined with respect to the film supporting portion.
In the pressing state, the pressing member is in contact with the film and parallel to the film supporting portion, and the first end is closer to the center of the film than the second end. and the second end is arranged at a position closer to the edge of the film in the longitudinal direction than the first end,
The method comprises a positioning step and a pressing step;
In the positioning step, the terminal is held by the terminal holding portion, and the film is supported by the film supporting portion;
In the pressing step, with the film supporting portion and the terminal holding portion facing each other, the pressing portion presses the film supported by the film supporting portion against the display;
In the pressing step, by rotating the pressing portion to shift from the non-pressing state to the pressing state, the portion of the pressing member that contacts the film is moved from the first end to the second end. spread towards
Method. A jig capable of attaching a film to a display of a terminal,
Equipped with a terminal holding part, a film supporting part, and a pressing part
The terminal holding unit is configured to be able to hold the terminal,
The film support section is configured to be able to support the film,
The pressing portion is configured to be capable of pressing the film supported by the film supporting portion against the display with the film supporting portion and the terminal holding portion facing each other,
The film support includes an arm,
The arm is provided so as to overlap the edge of the film in a non-pressing state,
In association with the pressing of the film by the pressing portion, the arm is configured to move to a position where it does not overlap the edge of the film.
jig. A jig capable of attaching a film to a display of a terminal,
comprising a first member and a second member;
The first member and the second member are configured to be openable and closable,
The first member includes a film supporting portion and a pressing portion,
The second member has a terminal holding portion,
The terminal holding unit is configured to be able to hold the terminal,
The terminal holding portion is provided at a position facing the film support portion in a state where the first member and the second member are closed,
The film support section is configured to be able to support the film,
The pressing portion is configured to be capable of pressing the film supported by the film supporting portion against the display with the film supporting portion and the terminal holding portion facing each other,
The film support includes an arm,
A plate member is provided between the first member and the arm,
The arm is attached to the first member via the plate member,
The plate-shaped member is configured to be detachable from the first member,
jig.

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