A sash packing corner device

Abstract

The utility model discloses a kind of corner protector devices for sash packaging, relate to sash packaging technical field, including four corner protector mechanisms, four the corner protector mechanisms are respectively arranged at the four corners of sash body;The corner protector mechanism includes L-shaped middle plate, both sides of the L-shaped middle plate are fixedly installed with L-shaped side plate, two The L-shaped side plate is all installed with the limiting assembly for limiting sash body. When using, the rotating plate can be quickly unlocked or locked by actuating the push plate, without additional tools, one person can efficiently complete the installation of four corner protector mechanisms, improve packaging efficiency;After fixed rope cooperates with the tightening of threaded cylinder, in combination with the limiting of limiting block to the corner inside sash, from inside and outside Double fixed corner protector and sash, prevent corner protector from falling off and sash displacement during transportation;And first protective pad, second protective pad respectively stick to sash corner and glass plate, can buffer collision, avoid scratch, protect the integrity of sash comprehensively.

Description

Technical Field

[0001] This utility model relates to the field of window sash packaging technology, and in particular to a corner protector for window sash packaging. Background Technology

[0002] As a key component of building decoration and ventilation and lighting, window sashes consist of frame corners and glass panels. During packaging, storage and transportation after production, the corners are prone to collisions and friction, resulting in deformation. The glass panels may also be scratched due to improper positioning and contact with surrounding components. Therefore, special corner protectors are needed to protect window sashes to ensure the quality of window sashes at the factory and the integrity of transportation. Corner protectors for window sash packaging have emerged and become an indispensable auxiliary equipment in the production and distribution of window sashes.

[0003] Existing corner protector devices for window sash packaging have significant drawbacks in practical applications: First, most corner protector devices require additional tools or consumables such as bolts and tape for installation, making the installation process cumbersome and difficult for a single person to efficiently assemble multiple corner protectors. Second, the fixing structure design is unreasonable, only allowing for simple wrapping from the outside of the window sash, lacking a double-limiting mechanism on both the inside and outside. During transportation, the corner protectors are prone to falling off due to vibration, and the window sash may shift within the packaging, failing to provide stable protection. Therefore, we disclose a corner protector device for window sash packaging to meet people's needs. Utility Model Content

[0004] The purpose of this application is to provide a corner protector for window sash packaging to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this application provides the following technical solution: a corner protector for window sash packaging, comprising four corner protector mechanisms, wherein the four corner protector mechanisms are respectively disposed at the four corners of the window sash body;

[0006] The corner protection mechanism includes an L-shaped middle plate, and L-shaped side plates are fixedly installed on both sides of the L-shaped middle plate. Limiting components for limiting the window sash body are installed on both L-shaped side plates. Two L-shaped rope grooves are opened on the side of the L-shaped middle plate away from the window sash body.

[0007] A fixing rope is provided in the four corresponding L-shaped rope grooves on the four L-shaped intermediate plates. A screw and a mounting block are fixedly installed at both ends of the fixing rope, and a threaded cylinder is rotatably installed at one end of the mounting block. The threaded cylinder is threadedly installed on the screw.

[0008] Preferably, the limiting component includes a rotating rod rotatably mounted on both sides of the L-shaped side plate, a rotating plate fixedly sleeved on the rotating rod, a limiting block fixedly mounted on one side of the rotating plate, and the limiting block corresponding to the inner corner of the window sash body.

[0009] Preferably, a second protective pad is fixedly installed on the side of the limiting block, and the second protective pad is attached to the glass plate of the window sash body.

[0010] Preferably, the limiting component further includes actuation holes formed on the sides of the two L-shaped side plates and the L-shaped middle plate. A lever is slidably installed in the actuation hole. Two locking holes are formed on one inner wall of the actuation hole. Two locking rods are fixedly installed on the side of the lever, and the two locking rods are slidably installed in the two locking holes respectively.

[0011] Preferably, the side of the rotating plate away from the limiting block is arc-shaped, and a slot is provided on the side of the rotating plate away from the limiting block, with one end of the locking rod extending into the slot.

[0012] Preferably, gaps are left between the two sides of the dial plate and the inner walls of the two sides of the dial hole.

[0013] Preferably, a first protective pad is fixedly installed on the sides of the two L-shaped side plates and the L-shaped middle plate that are close to each other.

[0014] Preferably, the side of the dial plate is fixedly connected to the inner wall of the dial hole by multiple springs.

[0015] In summary, the technical effects and advantages of this utility model are as follows:

[0016] When in use, this application allows for quick unlocking or locking of the rotating plate by simply moving the lever. No additional tools are required, and a single person can efficiently complete the installation of the four corner protection mechanisms, improving packaging efficiency. After the fixing rope is tightened with the threaded cylinder, it combines with the limiting block to limit the inner corner of the window sash, thus doubly fixing the corner protection and window sash from the inside and outside to prevent the corner protection from falling off or the window sash from shifting during transportation. In addition, the first protective pad and the second protective pad are respectively attached to the corner of the window sash and the glass plate, which can buffer collisions, avoid scratches, and fully protect the integrity of the window sash. Attached Figure Description

[0017] To more clearly illustrate the technical solutions in the embodiments of this application or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this application. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0018] Figure 1 A three-dimensional view of the corner protectors and the window sash body after installation;

[0019] Figure 2 A perspective view showing the connection between the corner protection mechanism, fixing rope, screw, mounting block, and threaded cylinder;

[0020] Figure 3 for Figure 1Enlarged view of point A in the middle;

[0021] Figure 4 for Figure 2 Schematic diagram of the middle section.

[0022] In the diagram: 1. L-shaped middle plate; 2. L-shaped side plate; 3. Locking hole; 4. Rotating rod; 5. Fixing rope; 6. Screw; 7. Mounting block; 8. Threaded cylinder; 9. L-shaped rope groove; 10. First protective pad; 11. Window sash body; 12. Locking rod; 13. Actuating hole; 14. Actuating plate; 15. Spring; 16. Limiting block; 17. Second protective pad; 18. Rotating plate; 19. Locking groove. Detailed Implementation

[0023] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0024] Please see Figure 1 - Figure 4 The embodiments provided by this utility model are as follows:

[0025] A corner protection device for window sash packaging includes four corner protection mechanisms, which are respectively disposed at the four corners of the window sash body 11;

[0026] The corner protection mechanism includes an L-shaped middle plate 1, with L-shaped side plates 2 fixedly installed on both sides of the L-shaped middle plate 1. Limiting components for limiting the window sash body 11 are installed on both L-shaped side plates 2. Two L-shaped rope grooves 9 are opened on the side of the L-shaped middle plate 1 away from the window sash body 11.

[0027] The limiting component includes a rotating rod 4 rotatably mounted on both sides of the L-shaped side plate 2, a rotating plate 18 fixedly sleeved on the rotating rod 4, and a limiting block 16 fixedly mounted on one side of the rotating plate 18, with the limiting block 16 corresponding to the inner corner of the window sash body 11.

[0028] The limiting assembly also includes actuation holes 13 opened on the sides of the two L-shaped side plates 2 and the L-shaped middle plate 1. A lever 14 is slidably installed in the actuation hole 13. Two locking holes 3 are opened on one inner wall of the actuation hole 13. Two locking rods 12 are fixedly installed on the side of the lever 14. The two locking rods 12 are slidably installed in the two locking holes 3 respectively. The side of the lever 14 is fixedly connected to the inner wall of the actuation hole 13 by multiple springs 15.

[0029] First, move the lever 14 to compress the spring 15. The lever 14 moves and causes the two locking rods 12 to move out of the two locking slots 19 respectively. Then, rotate the two rotating plates 18 to rotate and separate the two limiting blocks 16 and the two second protective pads 17, so as not to affect the insertion. Align the two L-shaped side plates 2 and the L-shaped middle plate 1 with one corner of the window sash body 11 and insert them. After they are fully inserted, rotate the two limiting blocks 16. When the limiting blocks 16 are locked at the inner corner of the window sash body 11, the second protective pads 17 are attached to the glass plate of the window sash body 11. At the same time, the locking slots 19 and the locking rods 12 are aligned. The spring 15 is stretched so that the locking rods 12 enter the locking slots 19, completing the limiting of the two limiting blocks 16. Repeat this process to install the four corner protection mechanisms.

[0030] Four L-shaped rope grooves 9 on the four L-shaped intermediate plates 1 are provided with fixing ropes 5. The two ends of the fixing ropes 5 are respectively fixedly installed with screws 6 and mounting blocks 7. One end of the mounting block 7 is rotatably installed with a threaded cylinder 8, which is threaded onto the screws 6.

[0031] After the four corner protection mechanisms are installed, the fixing rope 5 is passed around the L-shaped rope groove 9 on the same side of the four L-shaped middle plates 1 in sequence. Then, the threaded cylinder 8 is aligned with the screw 6 and rotated, so that the fixing rope 5 can be tightened, thereby limiting the four L-shaped side plates 2 and effectively preventing the four L-shaped side plates 2 from falling off.

[0032] like Figure 4 As shown, a second protective pad 17 is fixedly installed on the side of the limiting block 16, and the second protective pad 17 is attached to the glass plate of the window sash body 11. The second protective pad 17 is provided to prevent the limiting block 16 from damaging the glass plate of the window sash body 11.

[0033] like Figure 4 As shown, the side of the rotating plate 18 away from the limiting block 16 is arc-shaped, and a slot 19 is provided on the side of the rotating plate 18 away from the limiting block 16, with one end of the locking rod 12 extending into the slot 19. The advantage of this design is that it does not affect the rotation of the rotating plate 18.

[0034] like Figure 3 As shown, gaps are left between the two sides of the lever 14 and the inner walls of the two sides of the actuation hole 13. The width of the actuation hole 13 is greater than the width of a finger, so it can be actuated by a finger during use, while the lever 14 also has space for actuation.

[0035] like Figure 1 As shown, a first protective pad 10 is fixedly installed on the sides of the two L-shaped side panels 2 and the L-shaped middle panel 1 that are close to each other. After the two L-shaped side panels 2 and the L-shaped middle panel 1 are inserted into a corner of the window sash body 11, the corner of the window sash body 11 can be protected by the first protective pad 10.

[0036] Working principle:

[0037] When protecting the four corners of the window sash body 11, the first corner protection mechanism must be installed first. First, move the lever 14 to compress the spring 15. The lever 14 moves and drives the two locking rods 12 to move out of the two locking slots 19 respectively. Then, the two rotating plates 18 can be rotated to drive the two limiting blocks 16 and the two second protective pads 17 to rotate and separate, so as not to affect the insertion. Align the two L-shaped side plates 2 and the L-shaped middle plate 1 with one corner of the window sash body 11 and insert them. After they are fully inserted, rotate the two limiting blocks 16. When the limiting blocks 16 are locked at the inner corner of the window sash body 11, the second protective pads 17 are attached to the glass plate of the window sash body 11. At the same time, the locking slots 19 and the locking rods 12 are aligned. The spring 15 is stretched so that the locking rods 12 enter the locking slots 19, completing the limiting of the two limiting blocks 16. Repeat this process to install the four corner protection mechanisms.

[0038] After the four corner protection mechanisms are installed, the fixing rope 5 is passed around the L-shaped rope groove 9 on the same side of the four L-shaped middle plates 1 in sequence. Then, the threaded cylinder 8 is aligned with the screw 6 and rotated, so that the fixing rope 5 can be tightened, thereby limiting the four L-shaped side plates 2 and effectively preventing the four L-shaped side plates 2 from falling off.

[0039] Finally, it should be noted that the above are merely preferred embodiments of the present utility model and are not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A jamb corner device for sash packaging, characterized by: It includes four corner protection mechanisms, which are respectively located at the four corners of the window sash body (11); The corner protection mechanism includes an L-shaped middle plate (1), and L-shaped side plates (2) are fixedly installed on both sides of the L-shaped middle plate (1). Limiting components for limiting the window sash body (11) are installed on both L-shaped side plates (2). Two L-shaped rope grooves (9) are opened on the side of the L-shaped middle plate (1) away from the window sash body (11). A fixing rope (5) is provided in the four corresponding L-shaped rope grooves (9) on the four L-shaped intermediate plates (1). A screw (6) and a mounting block (7) are fixedly installed at both ends of the fixing rope (5). A threaded cylinder (8) is rotatably installed at one end of the mounting block (7). The threaded cylinder (8) is threadedly installed on the screw (6).

2. The corner protector for window sash packaging according to claim 1, characterized in that: The limiting component includes a rotating rod (4) rotatably mounted on both sides of the L-shaped side plate (2), a rotating plate (18) is fixedly sleeved on the rotating rod (4), and a limiting block (16) is fixedly installed on one side of the rotating plate (18). The limiting block (16) corresponds to the inner corner of the window sash body (11).

3. A corner protector for window sash packaging according to claim 2, characterized in that: The side of the limiting block (16) is fixedly equipped with a second protective pad (17), which is attached to the glass plate of the window sash body (11).

4. A corner protector for window sash packaging according to claim 2, characterized in that: The limiting component also includes actuation holes (13) opened on the sides of the two L-shaped side plates (2) and the L-shaped middle plate (1). A lever (14) is slidably installed in the actuation hole (13). Two locking holes (3) are opened on the inner wall of one side of the actuation hole (13). Two locking rods (12) are fixedly installed on the side of the lever (14). The two locking rods (12) are slidably installed in the two locking holes (3) respectively.

5. A corner protector for window sash packaging according to claim 4, characterized in that: The side of the rotating plate (18) away from the limiting block (16) is arc-shaped, and a slot (19) is provided on the side of the rotating plate (18) away from the limiting block (16). One end of the locking rod (12) extends into the slot (19).

6. A corner protector for window sash packaging according to claim 4, characterized in that: There are gaps between the two sides of the dial plate (14) and the inner walls of the two sides of the dial hole (13).

7. A corner protector for window sash packaging according to claim 1, characterized in that: The two L-shaped side plates (2) and the L-shaped middle plate (1) are fixedly installed with a first protective pad (10) on the side that are close to each other.

8. A corner protector for window sash packaging according to claim 4, characterized in that: The side of the dial (14) is fixedly connected to the inner wall of the dial hole (13) by a plurality of springs (15).

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