Packaging box body facilitating remote operation of gas spring protection device

Abstract

The utility model discloses a packaging box convenient for remote operation of a gas spring protection device, two sides of a box cover are provided with first connecting seats, two sides in the box body are provided with second connecting seats, the first connecting seats and the second connecting seats are in one-to-one correspondence and are respectively connected with a gas spring body and a piston rod, one side of the box cover is also provided with a third connecting seat, and the third connecting seat is connected with the box cover. Fourth connecting seats are further arranged on one side in the box body, the third connecting seats and the fourth connecting seats are in one-to-one correspondence and are movably connected with the two ends of the protection device correspondingly, a first guiding fastener is arranged on one side of the box cover, and a second guiding fastener is arranged at the end, away from the air spring, of the box cover and located on the same side of the first guiding fastener; one end of the main drawstring is connected with the second guide fastener, the main drawstring is further connected with an auxiliary drawstring, the auxiliary drawstring penetrates through the second guide fastener and is connected with the middle position of the first rod body of the protection device, the structure is reasonable, the operation convenience is greatly improved when the box cover is closed, especially for a large box body, climbing is not needed, and the operation risk is reduced.

Description

Technical Field

[0001] This utility model relates to the field of logistics packaging technology, specifically to a packaging box for a gas spring protection device that is convenient for remote operation. Background Technology

[0002] Currently, packaging boxes with gas spring protection devices typically use a gas spring at the connection between the lid and the box body, and may also have an additional metal support rod. This metal support rod prevents the lid from closing automatically due to gravity, and serves as a protective device for the gas spring. However, when the container is large or wide, this results in employees having to walk a long distance or stand at a high position to close the lid, sometimes even requiring them to climb. This makes operation very inconvenient and poses a certain degree of danger. Therefore, there is an urgent need for an improved technology to solve this problem in the existing technology. Utility Model Content

[0003] The purpose of this utility model is to provide a packaging box with a convenient remote operation gas spring protection device, which greatly improves the ease of operation when closing the box lid, especially for large boxes, eliminating the need to climb and reducing operational risks, thereby solving the problems mentioned in the background art.

[0004] To achieve the above objectives, this utility model provides the following technical solution: a packaging box for a convenient remote-operated gas spring protection device, comprising a box body, a box lid, a gas spring, a protection device, a main pull strap, and a secondary pull strap. The box lid is hinged to the top of the box body. First connecting seats are provided on both sides of the box lid, and second connecting seats are provided on both sides inside the box body. The first and second connecting seats correspond one-to-one and are respectively connected to the body of the gas spring and the piston rod. A third connecting seat is also provided on one side of the box lid, and a fourth connecting seat is also provided on one side inside the box body. The third and fourth connecting seats correspond one-to-one and are respectively movably connected to both ends of the protection device.

[0005] The protective device includes a first rod and a second rod. One end of the first rod is connected to a third connecting seat via a rotating shaft. The end of the first rod away from the third connecting seat is connected to one end of the second rod via a rotating shaft. The end of the second rod away from the first rod is connected to a fourth connecting seat via a rotating shaft. A limiting bending plate is provided on the upper surface of the first rod near the end of the second rod, and the limiting bending plate cooperates with the second rod.

[0006] The box cover is provided with a first guide fastener on one side of the protective device. The box cover is provided with a second guide fastener on the side away from the gas spring and on the same side as the first guide fastener. One end of the main pull strap is connected to the second guide fastener. The main pull strap is also connected to a secondary pull strap. The secondary pull strap passes through the second guide fastener and is connected to the middle position of the first rod.

[0007] Preferably, the present invention provides a packaging box for a gas spring protection device that is convenient for remote operation, wherein the box is provided with several packing racks inside.

[0008] Preferably, the packaging box of the gas spring protection device provided by this utility model is provided with a handle at the end of the box cover away from the gas spring.

[0009] Preferably, the packaging box of the gas spring protection device provided by this utility model is provided with several support frames on the lower surface of the box.

[0010] Compared with the prior art, the beneficial effects of this utility model are:

[0011] By cooperating with the main pull strap and the auxiliary pull strap, the auxiliary pull strap is connected to the first rod of the protective device. When the lid is closed, pulling the main pull strap will cause the first rod to move diagonally upward through the auxiliary pull strap, thereby causing the limiting bending plate to disengage from the second rod and folding the first and second rods. This greatly improves the ease of operation when closing the lid, especially for large boxes, eliminating the need to climb and reducing operational risks. Attached Figure Description

[0012] Figure 1 This is a schematic diagram of the structure of this utility model;

[0013] Figure 2 For the appendix Figure 1 Enlarged structural diagram of point A in the middle;

[0014] Figure 3 This is a schematic diagram showing the state of the box when the main pull strap is pulled and the lid is closed.

[0015] In the diagram: 1. Box body; 2. Box lid; 3. Gas spring; 4. Main pull strap; 5. Secondary pull strap; 6. First connecting seat; 7. Second connecting seat; 8. Third connecting seat; 9. Fourth connecting seat; 10. First rod; 11. Second rod; 12. Limiting bending plate; 13. First guide fastener; 14. Second guide fastener; 15. Packing rack; 16. Handle; 17. Support frame. Detailed Implementation

[0016] The technical solution of this 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 this utility model, and not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of this utility model.

[0017] It should be noted that in the description of this utility model, the terms "inner", "outer", "upper", "lower", "both sides", "one end", "the other end", "left", "right", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0018] Please see Figure 1-2 This utility model provides a technical solution: a packaging box with a convenient remote-operated gas spring protection device, including a box body 1, a box lid 2, a gas spring 3, a protection device, a main pull strap 4, and a secondary pull strap 5. The box lid 2 is hinged to the top of the box body 1. First connecting seats 6 are provided on both sides of the box lid 2, and second connecting seats 7 are provided on both sides inside the box body 1. The first connecting seats 6 and the second connecting seats 7 correspond one-to-one and are respectively connected to the body and piston rod of the gas spring 3. The gas spring 3 prevents the box lid 2 from collapsing due to lack of cushioning when closing the box lid 2. In case of collision with body 1, and to prevent injury to operators, a third connecting seat 8 is provided on one side of the lid 2, and a fourth connecting seat 9 is provided on one side of the inside of body 1. The third connecting seat 8 and the fourth connecting seat 9 correspond one to one and are movably connected to both ends of the protective device. Several packing racks 15 are provided inside the body 1 to fix the packing. A handle 16 is provided on the end of the lid 2 away from the gas spring 3 to facilitate closing the lid 2. Several support frames 17 are provided on the lower surface of the body 1 to raise and support the body.

[0019] The protective device includes a first rod 10 and a second rod 11. One end of the first rod 10 is connected to a third connecting seat 8 via a rotating shaft. The end of the first rod 10 away from the third connecting seat 8 is connected to one end of the second rod 11 via a rotating shaft. The end of the second rod 11 away from the first rod 10 is connected to a fourth connecting seat 9 via a rotating shaft. A limiting bending plate 12 is provided on the upper surface of the end of the first rod 10 near the second rod 11. The limiting bending plate 12 cooperates with the second rod 11. When the box cover 2 is opened, the first rod 10 and the second rod 11 are in the same straight line. The limiting bending plate 12 presses down on the second rod 11 to prevent folding, thereby ensuring that the box cover 2 remains open.

[0020] The box cover 2 is provided with a first guide fastener 13 on one side of the protective device. The box cover 2 is provided with a second guide fastener 14 on the same side as the first guide fastener 13, away from the gas spring 3. One end of the main pull strap 4 is connected to the second guide fastener 14. The main pull strap 4 is also connected to a secondary pull strap 5. The secondary pull strap 5 passes through the second guide fastener 14 and is connected to the middle position of the first rod 10.

[0021] Installation method and operating principle: First, hinge the cover 2 and the body 1. Then, connect the piston rod of the gas spring 3 to the second connecting seat 7 inside the body 1 via a pivot. Connect the body of the gas spring 3 to the first connecting seat 6 inside the cover 2 via a pivot. Next, connect the first rod 10 of the protective device to the third connecting seat 8 of the cover 2 via a pivot. Connect the second rod 11 to the fourth connecting seat 9 inside the body 1 via a pivot. Connect the pivots of the first rod 10 and the second rod 11, and position the limiting bending plate 12 of the first rod 10 above the second rod 11. All pivots are limited by limiting nuts. Next, connect one end of the auxiliary pull strap 5 to the main pull strap 4. Connect one end of the main pull strap 4 to the second guide fastener 14. The end of the auxiliary pull strap 5 away from the main pull strap 4 passes through the first guide fastener 13 and is connected to the first rod 10 via bolts and nuts, completing the installation. In use, when the box 1 is opened, the limiting bending plate 12 of the first rod 10 in the protective device presses against the upper surface of the second rod 11 to prevent the box lid 2 from closing automatically. When it is necessary to close the box lid 2, the main pull strap 4 is pulled downwards. The main pull strap 4 drives the auxiliary pull strap 5 to generate an upward pulling force, which pulls the first rod 10 upwards through the auxiliary pull strap 5, thereby subjecting the first rod 10 to an upward diagonal pulling force. At this time, the limiting bending plate 12 moves away from the second rod 11. Figure 3 As shown, the first rod 10 and the second rod 11 are folded, and the lid 2 is slowly closed by the cooperation of the gas spring 3 and the handle 16. The structure of this utility model is reasonable. Through the cooperation of the main pull strap 4 and the auxiliary pull strap 5, the auxiliary pull strap 5 is connected to the first rod 10 of the protective device. When the lid 2 is closed, pulling the main pull strap 4 will drive the first rod 10 to move obliquely upward through the auxiliary pull strap 5, thereby causing the limiting bending plate 12 to disengage from the second rod 11 and folding the first rod 10 and the second rod 11. The convenience of operation when closing the lid 2 is greatly improved, especially for large boxes 1, which do not require climbing and reduce the risk of operation.

[0022] Any aspects of this utility model not described in detail are technologies known to those skilled in the art.

[0023] Finally, it should be noted that the above specific embodiments are only used to illustrate the technical solution of this utility model and not to limit it. Although this utility model has been described in detail with reference to the embodiments, those skilled in the art should understand that modifications and equivalent substitutions can be made to the technical solution of this utility model without departing from the spirit and scope of the technical solution of this utility model, and all such modifications and substitutions should be covered within the scope of the claims of this utility model.

Claims

1. A packaging box for a conveniently remotely operated gas spring protection device, characterized in that: The device includes a housing (1), a lid (2), a gas spring (3), a protective device, a main pull strap (4), and a secondary pull strap (5). The lid (2) is hinged to the top of the housing (1). The lid (2) is provided on both sides of the lid (2). The lid (2) is provided on both sides of the inside of the housing (1). The first and second connecting seats (7) are provided on both sides of the inside of the housing (1). The first and second connecting seats (6) correspond one-to-one and are respectively connected to the body and piston rod of the gas spring (3). The lid (2) is also provided on one side of the lid (2). The lid (1) is also provided on one side of the inside of the housing (1). The third and fourth connecting seats (8) correspond one-to-one and are respectively movably connected to both ends of the protective device. The protective device includes a first rod (10) and a second rod (11). One end of the first rod (10) is connected to a third connecting seat (8) via a rotating shaft. The end of the first rod (10) away from the third connecting seat (8) is connected to one end of the second rod (11) via a rotating shaft. The end of the second rod (11) away from the first rod (10) is connected to a fourth connecting seat (9) via a rotating shaft. A limiting bending plate (12) is provided on the upper surface of the first rod (10) near the end of the second rod (11). The limiting bending plate (12) cooperates with the second rod (11). The box cover (2) is provided with a first guide fastener (13) on one side of the protective device. The box cover (2) is provided with a second guide fastener (14) on the same side as the first guide fastener (13) away from the gas spring (3). One end of the main pull strap (4) is connected to the second guide fastener (14). The main pull strap (4) is also connected to a secondary pull strap (5). The secondary pull strap (5) passes through the second guide fastener (14) and is connected to the middle position of the first rod (10).

2. The packaging box of the convenient remote-operated gas spring protection device according to claim 1, characterized in that: The box (1) is equipped with several packing racks (15) inside.

3. The packaging box of the convenient remote-operated gas spring protection device according to claim 1, characterized in that: The lid (2) is also provided with a handle (16) at the end away from the gas spring (3).

4. The packaging box of the convenient remote-operated gas spring protection device according to claim 1, characterized in that: The lower surface of the box (1) is provided with several support frames (17).

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