A home protection corner

Abstract

The utility model discloses a kind of home protection angle, which is provided with the groove formed by the cooperation of main body section and two installation sections on the L-shaped corner protector body, and the groove width of installation section is less than the groove width of main body section, and first elastic pad and second elastic pad are respectively arranged on main body section and installation section, compared with traditional, the utility model breaks through limitation through different groove width groove design, wider main body section provides sufficient space to accommodate first elastic pad, while fully covers corner stress area;Narrower installation section reduces and enhances the clamping force on the corner edge of the to-be-packaged object, while the second elastic pad realizes elastic fastening in limited space, only the difference in groove width can simultaneously improve the corner buffering efficiency and the fixing strength of the corner protector, effectively reducing the risk of product damage.

Description

Technical Field

[0001] This utility model relates to the field of product packaging technology, and in particular to a protective corner for home decoration. Background Technology

[0002] The conventional L-shaped groove design for corner protectors has an inherent contradiction: if the groove is too wide, the clamping force at the corner protector end is insufficient, and the product is prone to loosening; if the groove is too narrow, the buffer space in the corner area is limited. Even with the addition of elastic pads, it is still difficult to balance the buffering requirements with the stability of the fixation. Summary of the Invention

[0003] The main purpose of this utility model is to propose a home decoration protective corner, which aims to ensure the clamping force at the end of the corner protector while also ensuring sufficient buffer space in the corner area.

[0004] To achieve the above objectives, this utility model proposes a home decoration protective corner, comprising an L-shaped body and an L-shaped inner lining disposed inside the body. The top wall of the liner and the inner wall of the body cooperate to form an L-shaped groove. The groove includes a main body section located in the corner area of ​​the body and mounting sections connected to both ends of the main body section. The groove width of the installation section is smaller than the groove width of the main body section; The corner area of ​​the main body section is detachably provided with a sheet-like first elastic pad, and the mounting section is detachably provided with a second elastic pad. The first elastic pad and the second elastic pad work together to form an elastic support structure.

[0005] Preferably, the bottom of the first elastic pad is provided with at least one first connecting portion, and the lower end of the first connecting portion is formed with a barb; The lining has a first locking hole through the first connecting part; The first connecting part passes through the first card hole and engages with the bottom wall of the lining through the barb at the lower end of the first connecting part, thereby achieving a detachable connection between the first elastic pad and the lining.

[0006] Preferably, the second elastic pad includes a vertical segment and an upper horizontal segment and a lower horizontal segment respectively connected to the top and bottom of the vertical segment; The upper horizontal segment extends in the opposite direction to the lower horizontal segment; The bottom wall of the lower horizontal section fits into the bottom of the groove of the installation section; The vertical section is fitted to the inner wall of the installation section; The upper horizontal section extends into a slot pre-set at the top of the corner protector body; Preferably, the bottom of the lower horizontal section is provided with at least one second connecting part, and the lower end of the second connecting part is formed with a barb; The lining has a second locking hole through the second connecting part; The second connecting part passes through the second card hole and engages with the bottom wall of the lining through the barb at the lower end of the second connecting part, thereby achieving a detachable connection between the second elastic pad and the lining.

[0007] Preferably, the bottom wall of the upper horizontal section is provided with at least one limiting part extending in the direction of the inner lining, and the bottom wall of the slot is provided with a limiting hole for the limiting part to be inserted at the position corresponding to the limiting part; When the limiting part is inserted and in place, the bottom wall of the upper horizontal section abuts against the bottom wall of the slot.

[0008] Preferably, the first elastic pad and the second elastic pad are made of one of silicone, thermoplastic elastomer or EPDM rubber.

[0009] Preferably, the bottom of the body is provided with multiple hollowed-out sections.

[0010] Preferably, the top wall of the main body is provided with multiple docking parts, and the bottom of the main body is provided with docking holes corresponding to the positions of the docking parts. Two adjacent main bodies can be detachably connected by inserting the docking parts into the corresponding docking holes.

[0011] Preferably, the lining has a strip-shaped hole that penetrates its top and bottom walls; The outer edge of the liner, corresponding to the positions of the first elastic pad and the second elastic pad, is provided with a baffle extending toward the top wall of the body.

[0012] Preferably, each of the top walls at both ends of the body has a groove at a position close to the intersection of the two ends of the body, and the groove extends along the length direction of the end of the body.

[0013] This utility model's technical solution features an L-shaped corner protector body with a groove formed by a main body section and two mounting sections. The groove width of the mounting sections is smaller than that of the main body section. A first elastic pad and a second elastic pad are respectively provided in the main body section and the mounting sections. Compared with the traditional design, this utility model overcomes limitations through the groove design with different widths. The wider main body section provides ample space to accommodate the first elastic pad while fully covering the corner stress area. The narrower mounting sections reduce and enhance the clamping force on the corner edge of the packaged item. At the same time, the second elastic pad achieves elastic fastening within a limited space. The difference in groove width alone can simultaneously improve the corner buffering efficiency and the corner protector's fixing strength, effectively reducing the risk of product damage. Attached Figure Description

[0014] Figure 1 This is an assembly drawing of the main body, the first elastic pad, and the second elastic pad; Figure 2 for Figure 1 Another perspective illustration; Figure 3This is a schematic diagram of the main body, the first elastic pad, and the second elastic pad; Figure 4 This is a schematic diagram of two of these inventions connected together. Detailed Implementation

[0015] The technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only a part of the embodiments of this utility model, and not all of them. Based on the embodiments of this utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of this utility model.

[0016] It should be noted that if any directional indication (such as up, down, left, right, front, back, top, bottom, inside, outside, vertical, horizontal, longitudinal, counterclockwise, clockwise, circumferential, radial, axial, etc.) is involved in the embodiments of this utility model, the directional indication is only used to explain the relative positional relationship and movement of each component in a certain specific posture (as shown in the figure). If the specific posture changes, the directional indication will also change accordingly.

[0017] Furthermore, if the embodiments of this utility model involve descriptions such as "first" or "second," such descriptions are for descriptive purposes only and should not be construed as indicating or implying their relative importance or implicitly specifying the number of technical features indicated. Therefore, features defined with "first" or "second" may explicitly or implicitly include at least one of those features. Additionally, the technical solutions of the various embodiments can be combined with each other, but this must be based on the ability of those skilled in the art to implement them. When the combination of technical solutions is contradictory or impossible to implement, such a combination of technical solutions should be considered non-existent and not within the scope of protection claimed by this utility model.

[0018] This utility model proposes a home decoration protective corner.

[0019] In this embodiment of the utility model, such as Figures 1 to 4 As shown, the home decoration protective corner includes an L-shaped body 1 and an L-shaped inner lining 2 located inside the body 1. The top wall of the liner 2 and the inner side wall of the body 1 cooperate to form an L-shaped groove. The groove includes a main body section 21 located in the corner area of ​​the body 1 and an installation section 22 connected to both ends of the main body section 21. The groove width of the mounting section 22 is smaller than the groove width of the main body section 21; The corner area of ​​the main body section 21 is detachably provided with a sheet-like first elastic pad 3, and the mounting section 22 is detachably provided with a second elastic pad 4. The first elastic pad 3 and the second elastic pad 4 work together to form an elastic support structure.

[0020] Specifically, the bottom of the first elastic pad 3 is provided with at least one first connecting part 31, and the lower end of the first connecting part 31 is formed with a barb; The inner lining 2 has a first snap hole 32 through it at the position corresponding to the first connecting part 31; The first connecting part 31 passes through the first card hole 32 and engages with the bottom wall of the inner lining 2 through the barb at the lower end of the first connecting part 31, thereby realizing the detachable connection between the first elastic pad 3 and the inner lining 2.

[0021] Specifically, the second elastic pad 4 includes a vertical section 41 and an upper horizontal section 42 and a lower horizontal section 43 respectively connected to the top and bottom of the vertical section 41; The upper horizontal segment 42 extends in the opposite direction to the lower horizontal segment 43; The bottom wall of the lower horizontal section 43 is in contact with the bottom of the groove of the mounting section 22; The vertical section 41 is fitted to the inner wall of the mounting section 22; The upper horizontal section 42 extends into the slot 44 pre-set at the top of the corner protector body 1; Specifically, the bottom of the lower horizontal section 43 is provided with at least one second connecting part 45, and the lower end of the second connecting part 45 forms a barb; The inner lining 2 has a second snap hole 46 through it at the position corresponding to the second connecting part 45; The second connecting part 45 passes through the second card hole 46 and engages with the bottom wall of the inner lining 2 through the barb at the lower end of the second connecting part 45, thereby realizing the detachable connection between the second elastic pad 4 and the inner lining 2.

[0022] Specifically, the bottom wall of the upper horizontal section 42 is provided with at least one limiting part 47 extending toward the inner lining 2, and the bottom wall of the slot 44 is provided with a limiting hole 48 for the limiting part 47 to be inserted into the limiting part 47. When the limiting part 47 is inserted and in place, the bottom wall of the upper horizontal section 42 abuts against the bottom wall of the slot 44.

[0023] Specifically, the first elastic pad 3 and the second elastic pad 4 are made of one of silicone, thermoplastic elastomer or EPDM rubber.

[0024] Specifically, the bottom of the main body 1 is provided with multiple hollow sections 11. The preferred arrangement of the hollow sections 11 is a matrix or honeycomb pattern, and the distribution of the hollow sections 11 preferably avoids the load-bearing area of ​​the groove, which is a lightweight design and reduces the amount of material used.

[0025] Specifically, the top wall of the body 1 is provided with multiple docking parts 12, and the bottom of the body 1 is provided with docking holes 13 corresponding to the docking parts 12. Two adjacent bodies 1 can be detachably connected by inserting the docking parts 12 into the corresponding docking holes 13.

[0026] Specifically, the inner liner 2 has a strip-shaped hole 23 that penetrates its top and bottom walls; The outer edge of the liner 2, corresponding to the positions of the first elastic pad 3 and the second elastic pad 4, is provided with a baffle 24 extending towards the top wall of the body 1. This baffle 24 constrains the first elastic pad 3 and the second elastic pad 4 while also absorbing and mitigating impact during deformation of the liner 2. Specifically, the baffle 24 corresponding to the position of the second elastic pad 4 is elongated, while the baffle 24 corresponding to the position of the first elastic pad 3 is L-shaped.

[0027] Specifically, each of the two top walls of the body 1 has a groove 14 at a position near the intersection of the two ends of the body 1. The groove 14 extends along the length of the end of the body 1. The groove 14 is located in the stress transmission path, which preferentially releases the deformation energy of the body 1, balances the force on the left and right sides, avoids stress concentration on one side causing the corner protectors to twist, and can also be used as an operating grip and a limiter for the strapping.

[0028] This utility model's technical solution features an L-shaped corner protector body with a groove formed by a main body section and two mounting sections. The groove width of the mounting sections is smaller than that of the main body section. A first elastic pad and a second elastic pad are respectively provided in the main body section and the mounting sections. Compared with the traditional design, this utility model overcomes limitations through the groove design with different widths. The wider main body section provides ample space to accommodate the first elastic pad while fully covering the corner stress area. The narrower mounting sections reduce and enhance the clamping force on the corner edge of the packaged item. At the same time, the second elastic pad achieves elastic fastening within a limited space. The difference in groove width alone can simultaneously improve the corner buffering efficiency and the corner protector's fixing strength, effectively reducing the risk of product damage.

[0029] The above description is only a preferred embodiment of the present utility model and does not limit the patent scope of the present utility model. All equivalent structural transformations made under the inventive concept of the present utility model using the contents of the present utility model specification and drawings, or direct / indirect applications in other related technical fields, are included within the patent protection scope of the present utility model.

Claims

1. A protective corner for home decoration, characterized in that: It includes an L-shaped body (1) and an L-shaped inner liner (2) disposed inside the body (1). The top wall of the liner (2) and the inner side wall of the body (1) cooperate to form an L-shaped groove. The groove includes a main body section (21) located in the corner area of ​​the body (1) and an installation section (22) connected to both ends of the main body section (21). The groove width of the mounting section (22) is smaller than the groove width of the main body section (21); The corner area of ​​the main body section (21) is detachably provided with a sheet-like first elastic pad (3), and the mounting section (22) is detachably provided with a second elastic pad (4). The first elastic pad (3) and the second elastic pad (4) work together to form an elastic support structure.

2. The home decoration protective corner as described in claim 1, characterized in that: The bottom of the first elastic pad (3) is provided with at least one first connecting part (31), and the lower end of the first connecting part (31) forms a barb; The lining (2) has a first snap hole (32) through it at the position corresponding to the first connecting part (31); The first connecting part (31) passes through the first card hole (32) and is hooked to the bottom wall of the inner lining (2) by the barb at the lower end of the first connecting part (31), so as to realize the detachable connection between the first elastic pad (3) and the inner lining (2).

3. The home decoration protective corner as described in claim 1, characterized in that: The second elastic pad (4) includes a vertical section (41) and an upper horizontal section (42) and a lower horizontal section (43) respectively connected to the top and bottom of the vertical section (41). The upper horizontal segment (42) extends in the opposite direction to the lower horizontal segment (43); The bottom wall of the lower horizontal section (43) is in contact with the bottom of the groove of the installation section (22); The vertical section (41) is fitted to the inner wall of the mounting section (22); The upper horizontal section (42) extends into a slot (44) pre-set on the top of the corner protector body (1).

4. The home decoration protective corner as described in claim 3, characterized in that: The bottom of the lower horizontal section (43) is provided with at least one second connecting part (45), and the lower end of the second connecting part (45) forms a barb; The inner lining (2) has a second locking hole (46) through it at the position corresponding to the second connecting part (45); The second connecting part (45) passes through the second card hole (46) and is hooked to the bottom wall of the inner lining (2) by the barb at the lower end of the second connecting part (45), so as to realize the detachable connection between the second elastic pad (4) and the inner lining (2).

5. The home decoration protective corner as described in claim 3, characterized in that: The bottom wall of the upper horizontal section (42) is provided with at least one limiting part (47) extending in the direction of the inner lining (2), and the bottom wall of the slot (44) is provided with a limiting hole (48) for the limiting part (47) to be inserted at the position corresponding to the limiting part (47). When the limiting part (47) is inserted and in place, the bottom wall of the upper horizontal section (42) abuts against the bottom wall of the slot (44).

6. The home decoration protective corner as described in claim 1, characterized in that: The first elastic pad (3) and the second elastic pad (4) are made of silicone, thermoplastic elastomer or EPDM rubber.

7. The home decoration protective corner as described in claim 1, characterized in that: The bottom of the main body (1) is provided with multiple hollow parts (11).

8. The home decoration protective corner as described in claim 1, characterized in that: The top wall of the body (1) is provided with multiple docking parts (12), and the bottom of the body (1) is provided with docking holes (13) corresponding to the docking parts (12). Two adjacent bodies (1) can be detachably connected by inserting the docking parts (12) into the corresponding docking holes (13).

9. The home decoration protective corner as described in claim 8, characterized in that: The lining (2) has a strip-shaped hole (23) that penetrates its top and bottom walls. The outer edge of the liner (2) is provided with a baffle (24) extending toward the top wall of the body (1) at the position corresponding to the first elastic pad (3) and the second elastic pad (4).

10. The home decoration protective corner as described in claim 1, characterized in that: The top walls at both ends of the body (1) are provided with a groove (14) at the position where the two ends of the body (1) intersect. The groove (14) extends along the length direction of the end of the body (1).

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