TWI603902B - Corner pad and corner pad-forming piece - Google Patents

Description

Corner pad and corner pad forming piece

The present invention generally relates to a corner pad and a corner pad forming member, and more particularly to an integrally formed corner pad and corner pad forming member.

The corners of the general product are easily damaged by the collision during the handling or use, which may cause damage to the product or damage to the user. Therefore, corner pads are often used to protect the corners of the product to prevent accidents.

However, the conventional corner pad is usually a polygonal line which is scored on a flat plate at a predetermined depth, and then bent according to the fold line to form a body shape, so that the conventional corner pad has a weaker thickness due to the thinning of the portion of the fold line. The structural strength makes the corner pad easy to break in the fold line. Moreover, since the conventional corner pad is bent by a fold line, the edge of the product is lacking in effective protection at the corner portion formed by the corner pad bending.

In view of the problems of the prior art, it is an object of the present invention to provide a corner pad which enhances the strength of the corners of the corner pad without the need for an adhesive process.

Another object of the present invention is to provide a corner pad which enhances the strength of the corner of the corner pad without the need for a folding process.

In order to achieve the above object, the present invention provides a corner pad for protecting a corner of an object, comprising a first pad portion, a second pad portion, a third pad portion, a first deformable portion, and a second a deformable portion and a third deformable portion. The first pad portion has an adjacent first side and a second side; the second pad portion has an adjacent third side and a fourth side; the third pad portion has an adjacent fifth side and a sixth side; The two ends of the deformable portion are respectively connected to the second side of the first pad and the third side of the second pad; the two ends of the second deformable portion are respectively connected to the fourth side of the second pad and the fifth side of the third pad; The two ends of the third deformable portion are respectively connected to the sixth side of the third pad and the first side of the first pad, wherein the first pad portion, the second pad portion and the third pad portion are rotatable relative to each other Deformation of a deformable portion, a second deformable portion and a third deformable portion such that the second side of the first pad portion is fitted to the third side of the second pad portion, and the fourth side of the second pad portion is The fifth side of the three pad portion is fitted, and the sixth side of the third pad portion is fitted with the first side of the first pad portion to enclose an accommodation space for being sleeved on the corner of the article.

In an embodiment, the angle between the extending direction of the first side and the second side is a right angle, the angle between the extending directions of the third side and the fourth side is a right angle, and the angle between the extending directions of the fifth side and the sixth side is a right angle. .

In one embodiment, the first pad portion, the second pad portion, the third pad portion, the first deformable portion, the second deformable portion, and the third deformable portion are cut into a single body-formed structure.

In one embodiment, between the second side of the first pad portion and the third side of the second pad portion, between the fourth side of the second pad portion and the fifth side of the third pad portion, and the third pad portion There is a corresponding concave portion and a convex portion between the sixth side and the first side of the first pad portion, so that the first pad portion, the second pad portion and the third pad portion are correspondingly fitted to surround the accommodating space.

In one embodiment, the depth of the recess is equal to the thickness of the sheet and the length of the tab is equal to the thickness of the sheet.

In one embodiment, the first deformable portion, the second deformable portion, and the third deformable portion are respectively arc-shaped strips.

In another embodiment, the present invention provides a corner pad forming member for forming the above-described corner pad. The corner pad forming member of the present invention comprises a plate member and a cutting portion, wherein the plate member sequentially has a first side, a second side, a third side, a fourth side, a fifth side and a sixth side along the periphery; the cutting portion is formed The plate member is configured to cut the plate into the first pad portion, the second pad portion, the third pad portion, the first deformable portion, the second deformable portion, and the third deformable portion. The first pad portion is connected to the second pad portion by the first deformable portion, the second pad portion is connected to the third pad portion by the second deformable portion, and the third pad portion is connected to the first pad by the third deformable portion unit. The first pad portion, the second pad portion and the third pad portion are rotatable relative to each other to deform the first deformable portion, the second deformable portion and the third deformable portion such that the second side and the third side The fitting is performed, the fourth side is fitted to the fifth side, and the sixth side is fitted to the first side to form a corner pad.

In one embodiment, the cutting portion includes three cutting lines and three hollow portions, wherein the three cutting lines extend between the first pad portion, the second pad portion, and the third pad portion at 120 degrees adjacent to each other, and The three hollow portions are respectively located at the ends of the three cutting lines and respectively correspond to the first deformable portion, the second deformable portion and the third deformable portion.

In one embodiment, the cutting portion includes three cutting lines and three hollow portions, wherein the three cutting lines are connected in a triangle shape, and the three hollow portions are respectively located at the vertices of the triangle and respectively correspond to the first deformable portion, the second deformable portion, and The third deformable portion.

Compared with the prior art, the corner pad of the present invention can be bent by an integrally formed corner pad forming member, and has assembly convenience. Furthermore, the corner pad of the present invention can improve the bending property of the corner pad forming member by the deformation characteristic of the deformable portion, so that the corner pad has a strengthened angular structure, so that the corner pad has a substantially planar joint. structure. Furthermore, the corner pad forming member of the present invention can change the design of the cutting portion so that the formed corner pad has a different appearance. Now.

10, 10', 20‧‧‧ corner pads

100, 200‧‧‧ corner pad forming parts

110, 110', 210‧‧‧ first pad

112, 112’, 212‧‧‧ first side

112a, 112a’, 212a‧‧‧ recess

112b‧‧‧ convex

114, 114’, 214‧‧‧ second side

114a, 114a’, 214a‧‧‧ recess

114b‧‧‧ convex

120, 120’, 220‧‧‧second pad

122, 122’, 222‧‧‧ third side

122a‧‧‧ recess

122a’, 222a‧‧‧ convex

122b‧‧‧ convex

124, 124’, 224‧‧‧ fourth side

124a, 124a’, 224a‧‧‧ recess

124b‧‧‧ convex

130, 130’, 230‧‧‧ third pad

132, 132’, 232‧‧‧ fifth side

132a‧‧‧ recess

132a’, 232a‧‧‧ convex

132b‧‧‧ convex

134, 134’, 234‧‧‧ sixth side

134a‧‧‧ recess

134a’, 234a‧‧‧ convex

134b‧‧‧ convex

140‧‧‧First deformable part

150‧‧‧Second deformable part

160‧‧‧ Third deformable part

170, 172‧‧‧ cutting line

174‧‧‧Triangular hollowing out

182, 184, 186‧‧ ‧ hollowing out

D1‧‧‧ recess depth

D2‧‧‧protrusion length

S, S’‧‧‧ accommodating space

1A and 1B are respectively a perspective view and a plan view of a corner pad forming member according to an embodiment of the present invention.

2 is a schematic view showing the bending of the corner pad forming member of FIG. 1A.

3A and 3B are perspective views of the corner pad formed by the corner pad forming member of FIG. 1A at different viewing angles.

4A is a schematic plan view of a corner pad forming member according to another embodiment of the present invention.

4B and FIG. 4C are perspective views of the corner pad formed by the corner pad forming member of FIG. 4A at different viewing angles.

FIG. 5A is a perspective view of a corner pad according to another embodiment of the present invention.

FIG. 5B is a partial schematic view of the fitting of FIG. 5A.

The present invention provides a corner pad and a corner pad forming member, wherein the corner pad forming member can be used to form a corner pad for protecting the corners of the article. DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS Hereinafter, embodiments of the corner pad and the corner pad forming member of the present invention will be described in detail with reference to the drawings.

1A to FIG. 3B, FIG. 1A and FIG. 1B are respectively a perspective view and a plan view of a corner pad forming member 100 according to an embodiment of the present invention; FIG. 2 is a corner pad forming member 100 of FIG. 1A. FIG. 3A and FIG. 3B are perspective views of the corner pad 10 formed by the corner pad forming member 100 of FIG. 1A at different viewing angles. In one embodiment, the corner pad 10 of the present invention includes a first pad portion 110, a second pad portion 120, a third pad portion 130, a first deformable portion 140, and a second variable The shape 150 and the third deformable portion 160. The first pad portion 110 has an adjacent first side 112 and a second side 114; the second pad portion 120 has an adjacent third side 122 and a fourth side 124; and the third pad portion 130 has an adjacent fifth side 132 and sixth side 134. The two ends of the first deformable portion 140 are respectively connected to the second side 114 of the first pad portion 110 and the adjacent end portion of the third side 122 of the second pad portion 120; the two ends of the second deformable portion 150 are respectively connected to the first portion The fourth side 124 of the second pad portion 120 and the fifth side 132 of the third pad portion 130 are adjacent to each other; the two ends of the third deformable portion 160 are respectively connected to the sixth side 134 of the third pad portion 130 and the first The ends of the first side 112 of the pad portion 110 are adjacent. The first pad portion 110, the second pad portion 120, and the third pad portion 130 are rotated relative to each other to be deformed by the deformation of the first deformable portion 140, the second deformable portion 150, and the third deformable portion 160. The second side 114 of the pad portion 110 is engaged with the third side 122 of the second pad portion 120, and the fourth side 124 of the second pad portion 120 is engaged with the fifth side 132 of the third pad portion 130, and the third pad is The sixth side 134 of the portion 130 is engaged with the first side 112 of the first pad portion 110 to enclose an accommodation space S for being sleeved on the corner of the article.

Specifically, as shown in FIGS. 1A and 1B, the corner pad forming member 100 may be substantially a plate member. In one embodiment, the plate member is preferably made of a cushioning plate to increase the cushioning protection effect of the cushion pad 10 formed by the corner pad forming member 100. The material of the cushioning plate material is preferably a foamed polymer, for example, Expanded polyethylene (EPE), but not limited to this. Depending on the application, the corner pad forming member 100 can be made of, for example, cardboard or other suitable materials. It should be noted that the following embodiments are exemplified by hexagonal plates, but are not limited thereto.

The hexagonal plate member of the corner pad forming member 100 has a first side 112, a second side 114, a third side 122, a fourth side 124, a fifth side 132, and a sixth along the periphery (eg, counterclockwise). Side 134. The cutting portion is formed in the hexagonal plate member to cut the hexagonal plate member into the first pad portion 110, the second pad portion 120, the third pad portion 130, the first deformable portion 140, and the second deformable portion Department 150 and third The deformable portion 160. The cutting section will be described later. After the hexagonal plate member cuts the cutting portion, the formed first pad portion 110 has a first side 112 and a second side 114, and the second pad portion 120 has a third side 122 and a fourth side 124, and a third pad The portion 130 has a fifth side 132 and a sixth side 134, and the first pad portion 110 is connected to the second pad portion 120 by the first deformable portion 140, and the second pad portion 120 is connected to the third portion by the second deformable portion 150. The pad portion 130 and the third pad portion 130 are connected to the first pad portion 110 by the third deformable portion 160. In this embodiment, the angle between the extending direction of the first side 112 and the second side 114 of the first pad portion 110 is preferably a right angle, and the angle between the extending direction of the third side 122 and the fourth side 124 of the second pad portion 120 Preferably, the angle is the right angle, and the angle between the fifth side 132 and the sixth side 134 of the third pad portion 130 is preferably a right angle. In other words, the first pad portion 110, the second pad portion 120, and the third pad portion 130 are preferably connected to each other in a ring shape (ie, head-to-tail) by the deformable portions 140, 150, 160 by the both end portions forming the right angle. In this way, the corner pad 10 formed by bending the corner pad forming member 100 can have a three-dimensional shape at right angles.

Furthermore, the first pad portion 110 and the second pad portion 120 are connected by only the first deformable portion 140 by the cutting of the cutting portion; the second pad portion 120 and the third pad portion 130 are only The second deformable portion 150 is connected; the third pad portion 130 and the first pad portion 110 are connected only by the third deformable portion 160. For example, the cutting portion includes three cutting lines 170 and three hollow portions 182, 184, 186. The three cutting lines 170 are adjacent to the first pad portion 110, the second pad portion 120, and the third pad portion 130, and the three hollow portions 182, 184, and 186 are respectively located on the three cutting lines. The ends of 170 correspond to the first deformable portion 140, the second deformable portion 150, and the third deformable portion 160, respectively.

Specifically, the three cutting lines 170 are preferably 120 degrees adjacent to the center of the hexagonal plate member and are radially adjacent to the junction of the second side 114 and the third side 122, the fourth side 124 and the fifth side 132. The junction, and the junction of the sixth side 134 and the first side 112 are cut linearly by a predetermined length degree. Thereby, the first pad portion 110, the second pad portion 120, and the third pad portion 130 have a quadrangular shape, and the first pad portion 110, the second pad portion 120, and the third pad portion 130 have a cutting line 170 Broken neighbors. The hollow portions 182, 184, 186 are respectively formed at the ends of the three cutting lines 170 and communicate with the cutting line 170 such that the first deformable portion 140, the second deformable portion 150, and the third deformable portion 160 have a strip shape. And the first pad portion 110, the second pad portion 120, and the third pad portion 130 are connected to each other only by the first deformable portion 140, the second deformable portion 150, and the third deformable portion 160 to form an integral molding. The structural corner pad forming member 100. In this embodiment, the hollow portions 182, 184, 186 are preferably in the shape of a drop of water, and the tip end thereof connects the ends of the cutting line 170, thereby causing the first deformable portion 140, the second deformable portion 150, and the third deformable portion. The strip 160 has an arc-shaped strip to increase the deformability of the first deformable portion 140, the second deformable portion 150, and the third deformable portion 160, but is not limited thereto. In other embodiments, by changing the shape design of the hollow portions 182, 184, 186 (eg, triangular, elliptical, polygonal, irregular geometry), the first deformable portion 140, the second deformable portion 150, and the third The deformation portion 160 can be a strip of a straight shape, a curved shape, a sawtooth shape, or any suitable geometry. In one embodiment, the lengths of the first deformable portion 140, the second deformable portion 150, and the third deformable portion 160 are preferably greater than the first pad portion 110, the second pad portion 120, and the third pad portion 130. The linear distance of the side provides greater flexibility, so that the first pad portion 110, the second pad portion 120, and the third pad portion 130 can be more rotatable relative to each other, increasing the convenience of the combination.

As shown in FIG. 2 , the first pad portion 110 , the second pad portion 120 , and the third pad portion 130 that are connected to each other by the first deformable portion 140 , the second deformable portion 150 , and the third deformable portion 160 may be Rotating relative to each other, so that the second side 114 and the second pad portion 120 of the first pad portion 110 are deformed by the deformation of the first deformable portion 140, the second deformable portion 150, and the third deformable portion 160 The three sides 122 are fitted, and the fourth side 124 of the second pad portion 120 is engaged with the fifth side 132 of the third pad portion 130, and The sixth side 134 of the three pad portion 130 is fitted to the first side 112 of the first pad portion 110 to form the corner pad 10 as shown in FIGS. 3A and 3B. In other words, due to the deformable characteristics of the first deformable portion 140, the second deformable portion 150, and the third deformable portion 160, the first pad portion 110, the second pad portion 120, and the third pad portion 130 are first The corresponding side edges of the deformable portion 140, the second deformable portion 150, and the third deformable portion 160 are coupled to each other such that the formed corner pad 10 has the appearance of a right-angled cone.

Specifically, the second side 114 of the first pad portion 110 and the third side 122 of the second pad portion 120, the fourth side 124 of the second pad portion 120 and the fifth side 132 of the third pad portion 130 There may be a corresponding fitting mechanism between the sixth side 134 of the third pad portion 130 and the first side 112 of the first pad portion 110 such that the first pad portion 110, the second pad portion 120 and the third portion The pad portions 130 are fitted to each other to collectively enclose an accommodation space S (see FIG. 3B). Specifically, the second side 114 of the first pad portion 110 and the third side 122 of the second pad portion 120, the fourth side 124 of the second pad portion 120 and the fifth side 132 of the third pad portion 130 Between the sixth side 134 of the third pad portion 130 and the first side 112 of the first pad portion 110, there may be corresponding recesses and protrusions, such that the first pad portion 110, the second pad portion 120, and the third portion The pad portion 130 is correspondingly fitted to enclose the accommodation space S.

For example, as shown in FIG. 1B , the second side 114 of the first pad portion 110 has a concave portion 114 a and a convex portion 114 b , and the third side 122 of the second pad portion 120 has a corresponding convex portion 122 b and a concave portion 122 a. When the second side 114 of the first pad portion 110 is engaged with the third side 122 of the second pad portion 120, the first pad portion 110 and the second pad portion 120 are embedded in the plane perpendicular to each other to embed the convex portion 122b. The concave portion 114a, and the convex portion 114b is fitted into the concave portion 122a to form a vertically meshed state. Similarly, the fourth side 124 of the second pad portion 120 has a concave portion 124a and a convex portion 124b, and the fifth side 132 of the third pad portion 130 has a corresponding convex portion 132b and a concave portion 132a. When the fourth side 124 of the second pad portion 120 and the fifth pad portion 130 are fifth When the side 132 is fitted, the second pad portion 120 and the third pad portion 130 are fitted in the concave portion 124a so that the convex portion 132b is fitted in the concave portion 132a so as to be perpendicular to the plate surface, and the vertical portion is formed in the vertical engagement state. The sixth side 134 of the third pad portion 130 has a concave portion 134a and a convex portion 134b, and the first side 112 of the first pad portion 110 has a corresponding convex portion 112b and a concave portion 112a. When the sixth side 134 of the third pad portion 130 is engaged with the first side 112 of the first pad portion 110, the third pad portion 130 and the first pad portion 110 are embedded in the manner perpendicular to the plate faces of each other, so that the convex portion 134b is embedded. The concave portion 112a is fitted, and the convex portion 112b is fitted into the concave portion 134a to form a vertically meshed state. Thereby, the first pad portion 110, the second pad portion 120, and the third pad portion 130 are vertically connected to each other to form the corner pad 10.

Furthermore, the depth of the recesses 112a, 114a, 122a, 124a, 132a, 134a (i.e., the length recessed downward from the side surface) is preferably substantially equal to the thickness of the cushioning plate (or hexagonal plate), and is convex. The length of the portions 112b, 114b, 122b, 124b, 132b, 134b (i.e., the length extending outward from the corresponding side) is preferably equal to the thickness of the cushioning plate (or hexagonal plate) so that the formed corners are formed. Pad 10 has three surfaces that are substantially planar. As shown in FIG. 2, taking the concave portion 112a of the first side 112 of the first pad portion 110 and the convex portion 134b of the sixth side 134 of the third pad portion 130 as an example, the depth d1 of the concave portion 112a is preferably equal to the buffer plate (or The thickness of the hexagonal plate member, and the length d2 of the convex portion 134b is preferably equal to the thickness of the cushioning plate (or hexagonal plate member). In other words, the side walls to which the concave portion 112a and the convex portion 134b abut each other are substantially square, and the side length of the square is equal to the thickness of the cushioning plate (or the hexagonal plate member). As shown in FIG. 3A , when the first side 112 of the first pad portion 110 is engaged with the sixth side 134 of the third pad portion 130 , the top surface of the convex portion 134 b can be combined with the first pad portion 110 . The outer surface is flush and the side surface of the first side 112 of the first pad portion 110 can be flush with the outer surface of the third pad portion 130. In addition, the second side 114 of the first pad portion 110, the first side 122 and the second side 124 of the second pad portion 120, and the fifth side 132 of the third pad portion 130 may have recesses and protrusions similar to those described above. Department design. Such as As a result, when the second side 114 of the first pad portion 110 is engaged with the third side 122 of the second pad portion 120, the top surface of the convex portion 122b may be flush with the outer surface of the first pad portion 110, and The side surface of the second side 114 of the first pad portion 110 may be flush with the outer surface of the second pad portion 120. When the fourth side 124 of the second pad portion 120 is engaged with the fifth side 132 of the third pad portion 130, the top surface of the convex portion 132b may be flush with the outer surface of the second pad portion 120, and the second pad portion The side surface of the fourth side 124 of the 120 may be flush with the outer surface of the third pad portion 130. Thereby, the appearance of the corner pad 10 is a substantially three-dimensionally joined three-dimensional shape, so that the corner pad 10 has a reinforced angular portion.

Further, depending on the practical application, the cut portions of the corner pad forming members may have different designs such that the formed corner pads have different shapes. In another embodiment, as shown in FIG. 4A to FIG. 4C, the cutting portion of the corner pad forming member 200 includes three cutting lines 172 and three hollow portions 182, 184, 186, wherein the three cutting lines 172 are connected in a triangle shape, and The three hollow portions 182, 184, and 186 are respectively located at the vertices of the triangle and correspond to the first deformable portion 140, the second deformable portion 150, and the third deformable portion 160, respectively. Thereby, the first pad portion 210, the second pad portion 220 and the third pad portion 230 have a triangular-like shape, and the corner pad forming member 200 has a triangular hollow portion 174 caused by three cuts 172 in the center, and protects The corner pad 20 formed by the corner pad forming member 200 has the appearance of a substantially triangular pyramid. In other words, the cutting portion of the corner pad forming member 200 may be a triangular hollow portion 174 surrounded by three cutting lines 172 and three drop-shaped hollow portions 182, 184, 186 similar to the above-described embodiments, so that the formed guard The corner pads 20 have different three-dimensional shapes.

Additionally, the corner pad forming member 200 can have a single corresponding recess and projection design at each of the pad portions 210, 220, 230. For example, the second side 214 of the first pad portion 210 has a recess 214a, and the third side 222 of the second pad portion 220 has a corresponding protrusion 222a. The fourth side 224 of the second pad portion 220 has a recess 224a, and the fifth side 232 of the third pad portion 230 has a corresponding protrusion 232a. The sixth side 234 of the third pad portion 230 has a convex portion 234a, and the first side 212 of the first pad portion 210 has a corresponding concave portion 212a. Similarly, the depth of the recesses 212a, 214a, 224a (i.e., the length recessed from the side surface) is preferably equal to the thickness of the cushioning plate (or hexagonal plate), the length of the projections 222a, 232a, 234a (ie, The length extending from the corresponding side to the outside is preferably equal to the thickness of the cushioning plate (or hexagonal plate). As shown in FIG. 4B, when the second side 214 of the first pad portion 210 is engaged with the third side 222 of the second pad portion 220, the top surface of the convex portion 222a may be flush with the outer surface of the first pad portion 210. And a side surface of the first side 212 of the first pad portion 210 may be flush with an outer surface of the second pad portion 220. When the fourth side 224 of the second pad portion 220 is engaged with the fifth side 232 of the third pad portion 230, the top surface of the convex portion 232a may be flush with the outer surface of the second pad portion 220, and the second pad portion The side surface of the fourth side 224 of the 220 may be flush with the outer surface of the third pad portion 230. When the sixth side 234 of the third pad portion 230 is engaged with the first side 212 of the first pad portion 210, the top surface of the convex portion 234a may be flush with the outer surface of the first pad portion 210, and the first pad portion The side surface of the first side 212 of the 210 may be flush with the outer surface of the third pad 230. Therefore, when the first pad portion 210, the second pad portion 220, and the third pad portion 230 are rotatable relative to each other to be fitted to each other, not only the accommodation space S' but also the formed corner pad 20 is formed. The solid appearance is substantially planar, to strengthen the structural strength of the angular portion.

In another embodiment, as shown in FIG. 5A and FIG. 5B, the first pad portion 110', the second pad portion 120', and the third pad portion 130' of the corner pad 10' can be convex by different corresponding shapes. 122a', 132a', 134a' and recesses 114a', 124a', 112a' are fitted. In this embodiment, the convex portions 122a', 132a', 134a' and the concave portions 114a', 124a', 112a' preferably have corresponding trapezoidal shapes, wherein the trapezoidal narrow portions of the convex portions 122a', 132a', 134a' are preferably. The corresponding sides (the third side 122', the fifth side 132', and the sixth side 134') are connected, and the trapezoidal wide portions of the convex portions 122a', 132a', 134a' are free ends. Correspondingly, the recesses 114a', 124a', 112a' are from the respective sides (the second side 114', the fourth side 124', The inner surface of the first side 112') has a trapezoidal groove whose inner surface is expanded toward the outer surface. Thereby, the fitting of the convex portions 122a', 132a', 134a' and the concave portions 114a', 124a', 112a' can be enhanced to reduce the convex portions 122a', 132a', 134a' in the concave portions 114a', 124a', 112a The relative movement in '. As shown in FIG. 5B, the first pad portion 110' is taken as an example of the concave portion 114a' of the second side 114' of the first pad portion 110' and the convex portion 122a' of the third side 122' of the second pad portion 120'. And the second pad portion 120' is perpendicular to the plate surface, so that the convex portion 122a' is fitted into the concave portion 114a' to form a vertical meshing state, and the first pad portion 110' and the second pad portion can be reduced because of the trapezoidal concave and convex design. The displacement of 120' in the direction in which the convex portion 122a' extends.

The present invention has been described by the above embodiments, but the above embodiments are for illustrative purposes only and are not intended to be limiting. It will be apparent to those skilled in the art that the embodiments specifically described herein may have other modifications of the embodiments. Accordingly, the scope of the invention is intended to cover such modifications and are only limited by the scope of the appended claims.

10‧‧‧ Corner pad

110‧‧‧First pad

112‧‧‧ first side

114‧‧‧ second side

120‧‧‧Second pad

122‧‧‧ third side

122b‧‧‧ convex

124‧‧‧ fourth side

124a‧‧‧ recess

130‧‧‧ Third pad

132‧‧‧ fifth side

132b‧‧‧ convex

134‧‧‧ sixth side

134b‧‧‧ convex

140‧‧‧First deformable part

150‧‧‧Second deformable part

160‧‧‧ Third deformable part

Claims (13)

A corner pad for protecting a corner of an object, comprising: a first pad portion having a first side and a second side adjacent to each other; and a second pad portion having a third side adjacent to the first side And a fourth side; a third pad portion having an adjacent one of the fifth side and a sixth side; a first deformable portion, the two ends of the first deformable portion are respectively connected to the second side and the a third deformable portion, the two ends of the second deformable portion are respectively connected to the fourth side and the fifth side; and a third deformable portion, the two ends of the third deformable portion are respectively Connecting the sixth side and the first side, wherein the first pad portion, the second pad portion, and the third pad portion are rotatable relative to each other to pass the first deformable portion and the second deformable portion And deforming the third deformable portion such that the second side is engaged with the third side, the fourth side is fitted with the fifth side, and the sixth side is fitted with the first side to surround The space is accommodated in the corner. The corner pad of claim 1, wherein an angle between the extending direction of the first side and the second side is a right angle, and an angle between the extending direction of the third side and the fourth side is a right angle, and the fifth The angle between the side and the extending direction of the sixth side is a right angle. The corner pad of claim 1, wherein the first pad portion, the second pad portion, the third pad portion, the first deformable portion, the second deformable portion, and the third deformable portion It is a body-formed structure cut from a sheet. The corner pad of claim 3, wherein the second side and the third side, the fourth side and the fifth side, and the sixth side and the first side have a correspondence The recessed portion and the protruding portion are such that the first pad portion, the second pad portion and the third pad portion are correspondingly fitted to define the receiving space. The corner pad of claim 4, wherein the depth of the recess is equal to the thickness of the sheet, and the length of the protrusion is equal to the thickness of the sheet. The corner pad of claim 1, wherein the first deformable portion, the second deformable portion, and the third deformable portion are each an arc strip. A corner pad forming member for forming a corner pad, comprising: a plate member having a first side, a second side, a third side, a fourth side and a fifth side sequentially along the periphery And a sixth side; and a cutting portion formed in the plate member to cut the plate member into a first pad portion, a second pad portion, a third pad portion, and a first deformable portion a second deformable portion and a third deformable portion, wherein the first pad portion is connected to the second pad portion by the first deformable portion, and the second pad portion is connected by the second deformable portion a third pad portion, wherein the third pad portion is connected to the first pad portion by the third deformable portion; wherein the first pad portion, the second pad portion and the third pad portion are rotatable relative to each other, The second side is fitted to the third side by the deformation of the first deformable portion, the second deformable portion, and the third deformable portion, and the fourth side is fitted to the fifth side. And the sixth side is fitted to the first side to form the corner pad. The corner pad forming member of claim 7, wherein an angle between the extending direction of the first side and the second side is a right angle, and an angle between the extending direction of the third side and the fourth side is a right angle, and the angle is The angle between the fifth side and the sixth side extending direction is a right angle. The corner pad forming member according to claim 7, wherein the cutting portion comprises three cutting lines and three hollow portions, the three cutting lines extending in the radial direction of the 120 degrees and extending to the first pad portion respectively. Between the two pad portions and the third pad portion, and the three hollow portions are respectively located at the ends of the three cutting lines Corresponding to the first deformable portion, the second deformable portion, and the third deformable portion, respectively. The corner pad forming member of claim 7, wherein between the second side and the third side, between the fourth side and the fifth side, and between the sixth side and the first side The first pad portion, the second pad portion and the third pad portion are correspondingly fitted to each other to form an accommodating space. A corner pad forming member according to claim 10, wherein the depth of the recess is equal to the thickness of the plate member, and the length of the convex portion is equal to the thickness of the plate member. The corner pad forming member of claim 7, wherein the first deformable portion, the second deformable portion and the third deformable portion are each an arc-shaped strip. The corner pad forming member according to claim 7, wherein the cutting portion comprises three cutting lines and three hollow portions, wherein the three cutting lines are connected into a triangle, and the three hollow portions are respectively located at the vertices of the triangle and respectively The first deformable portion, the second deformable portion, and the third deformable portion should be used.