Magnetic pull bag buckle

Abstract

The utility model discloses a magnetic pull bag buckle which comprises a buckle groove, a buckle block and a telescopic belt, the buckle groove is provided with a groove cavity with a backward opening, a groove inner table is arranged in the groove cavity, the buckle block is inserted into the groove cavity, the buckle block is provided with a buckle outer table, the buckle outer table is connected with the groove inner table to support the buckle outer table, and the telescopic belt is connected with the buckle outer table. The top of the groove cavity is provided with a first magnet, the buckling block is provided with a second magnet corresponding to the first magnet, the buckling groove and the buckling block are provided with a first penetrating hole and a second penetrating hole respectively, the telescopic belt penetrates through the first penetrating hole and the second penetrating hole, one end of the telescopic belt is fixed to the buckling block, and attraction force between the two magnets is enough to prevent the buckling block from falling off from the buckling groove. The telescopic belt has the advantages that the telescopic belt is extremely convenient to use, the production cost is lower, and the burden of a user can be greatly reduced when the user goes out.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of magnetic attraction buckle, especially relates to a magnetic attraction trolley buckle. BACKGROUND

[0002] People often carry trolley cases when going out, and the trolley cases are used for placing clothes and other daily necessities, and in addition to the trolley cases, people often carry backpacks or handbags, and when going out, especially in the station, people need to contact through mobile phones at all times, and it is inconvenient to control the mobile phone with one hand holding the trolley case and the other hand holding the bag, and the general traditional trolley case is provided with a hook on the side, but the actual use is inconvenient. SUMMARY

[0003] The utility model aims at providing a magnetic attraction trolley buckle to solve the problems in the above background.

[0004] To achieve the above object, the utility model provides the following technical scheme:

[0005] Provide a kind of magnetic attraction trolley buckle, including buckle slot, buckle block and flexible belt, the buckle slot is equipped with the slot cavity of rear opening, the slot cavity is equipped with slot inner platform, the buckle block is inserted in the slot cavity, the buckle block is equipped with buckle outer platform, the buckle outer platform is engaged with the slot inner platform to support buckle outer platform, the slot cavity top is equipped with first magnet, the buckle block is equipped with the second magnet corresponding to first magnet, the buckle slot and buckle block are equipped with first perforation and second perforation respectively, the flexible belt passes through first perforation and second perforation and one end is fixed with buckle block.

[0006] Further, the buckle slot is equipped with the fixed column of rear convexity.

[0007] Further, the lower end of the slot cavity is equipped with finger slot, and there is a gap between the finger slot and the buckle block.

[0008] Further, the magnetic attraction trolley buckle further includes a winder, and the other end of the flexible belt is connected to the winder.

[0009] Further, the rear surface of the buckle slot and the rear surface of the buckle block are both arc-shaped.

[0010] Compared with the prior art, the utility model has the beneficial effects that:

[0011] The utility model provides a kind of magnetic attraction drag bag buckle, buckle slot and buckle block are equipped on the side of draw-bar box, the buckle block is connected with box body by telescopic belt, the buckle block and buckle slot are equipped with magnet, when buckle block is embedded in buckle slot, buckle block is fixed with buckle slot by magnet, when buckle block is taken out from buckle slot, telescopic belt can hang article, after hanging, buckle block is placed in buckle slot again, the suction between two magnets is enough to prevent buckle block from falling off from buckle slot, telescopic belt also can play the role of pulling buckle block, the utility model is extremely convenient when using, production cost is also lower, when travelling, the burden of user can be greatly reduced. BRIEF DESCRIPTION OF DRAWINGS

[0012] Figure 1 It is the overall structural drawing of the utility model magnetic attraction drag bag buckle;

[0013] Figure 2 It is the internal structure drawing of the utility model magnetic attraction drag bag buckle buckle slot;

[0014] Figure 3 It is the overall structural drawing of the utility model magnetic attraction drag bag buckle buckle block;

[0015] Figure 4 It is the section structure drawing of the utility model magnetic attraction drag bag buckle;

[0016] Figure 5 It is the use schematic drawing of the utility model magnetic attraction drag bag buckle;

[0017] The marks of each component in the drawing are as follows: 1, buckle slot;11, fixed column;12, slot frame;13, slot cavity;14, inner platform in slot;15, first perforation;16, first magnet;17, finger slot;2, buckle block;21, buckle outer platform;22, buckle recess;23, second perforation;24, second magnet;3, telescopic belt. DETAILED DESCRIPTION

[0018] The technical scheme in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model.

[0019] Please refer to Figures 1 to 4, provide a kind of magnetic attraction to drag bag buckle, the following provides a specific embodiment: including buckle slot 1, buckle block 2 and telescopic belt 3, the buckle slot 1 is equipped with the slot cavity 13 of rear opening, the slot cavity 13 is equipped with the inner slot 14 in, the buckle block 2 is inserted in the slot cavity 13, the buckle block 2 is equipped with the outer buckle 21, the outer buckle 21 is engaged with the inner slot 14 to support outer buckle 21, the top of the slot cavity 13 is equipped with the first magnet 16, the buckle block 2 is equipped with the second magnet 24 corresponding to the first magnet 16, the buckle slot 1 and buckle block 2 are equipped with the first perforation 15 and the second perforation 23 respectively, the telescopic belt 3 passes through the first perforation 15 and the second perforation 23 and one end is fixed with buckle block 2.In use, hand is held from the lower end of buckle block 2, buckle block 2 is pulled out from buckle slot 1, telescopic belt 3 is also stretched, then buckle block 2 is passed through the hanging part of object (such as the hand of backpack), telescopic belt 3 is stretched from the middle, then buckle block 2 is placed back in buckle slot 1, telescopic belt 3 is retracted, and the buckle ring is formed between telescopic belt 3 and the hung object, and the hanging of the object is completed;Since the outer buckle 21 is convex below and forms buckle recess 22, when the buckle block 2 is embedded in the slot cavity 13, the inner slot 14 is embedded in the buckle recess 22, and the top surface of the inner slot 14 is attached to the bottom surface of the outer buckle 21, when the buckle block 2 is embedded in the slot cavity 13, the top surface of the inner slot 14 and the bottom surface of the outer buckle 21 form a resistance, because the object hung applies a downward pulling force to the buckle block 2, the resistance between the top surface of the inner slot 14 and the bottom surface of the outer buckle 21 can provide a larger counterforce to prevent the buckle block 2 from being pulled down by the object hung;The attraction between the first magnet 16 and the second magnet 24 is greater than 4.9N, and in this embodiment, the attraction between the two magnets can reach 50N, and objects below 5KG can be hung, and generally small backpacks and handbags can be hung, meeting most use scenarios.

[0020] The buckle slot 1 is provided with a fixed column 11 protruding rearward. In this example, the box is provided with a corresponding insertion hole, and the buckle slot 1 is fixedly connected to the insertion hole of the box through the fixed column 11, so that a large external downward pulling force can be resisted, and when the telescopic belt 3 hangs an object, it can ensure that the buckle slot 1 will not fall off the box.

[0021] The lower end of the slot cavity 13 is provided with a finger slot 17, and there is a gap between the finger slot 17 and the buckle block 2. In this embodiment, when the buckle block 2 is embedded in the buckle slot 1, the hand can be inserted into the finger slot 17 to hold the buckle block 2 and take the buckle block 2 out of the slot cavity 13. Since there is a gap between the finger slot 17 and the buckle block 2, it is more convenient to insert the hand into the finger slot 17, and the user experience is improved.

[0022] The magnetic attraction bag buckle further comprises a winder, and the other end of the telescopic belt 3 is connected with the winder. The telescopic belt 3 is connected with the box through the winder, the winder is fixed in the box, the winder has a large retracting force, and the telescopic belt 3 can automatically rebound when being pulled out. When the telescopic belt 3 is used to hang an object, the telescopic belt 3 will not be elongated, and the object can be stably hung and supported under the lower end of the buckle block 2, so that normal use is met, and the object is prevented from falling to the ground when the telescopic belt 3 is elongated.

[0023] The rear surface of the buckle slot 1 and the rear surface of the buckle block 2 are both in a circular arc shape. The circular arc surface of the buckle block 2 is more in line with the feeling of use, and the space occupied by the buckle block 2 is reduced, so that the buckle block is prevented from colliding with external objects.

[0024] The utility model provides a kind of magnetic attraction bag buckle, and the magnet of buckle block 2 and buckle slot 1 is attracted, provide stronger attractive force, and buckle ring is connected with box through telescopic belt 3, and daily portable object can be hung in the side of draw-bar box, to provide convenience for travel.

[0025] The above is only the preferred specific implementation mode of the utility model, but the protection scope of the utility model is not limited to this, any skilled person in the art is in the technical range disclosed by the utility model, according to the technical scheme and utility model concept of the utility model, equivalent replacement or change is carried out, and it should be covered in the protection scope of the utility model.

Claims

1. A magnetic tow bag buckle, comprising a buckle slot (1), a buckle block (2) and a retractable belt (3), characterized in that: The buckle slot (1) is provided with a slot cavity (13) opening backwards, an inner slot platform (14) is provided in the slot cavity (13), the buckle block (2) is inserted into the slot cavity (13), the buckle block (2) is provided with an outer buckle platform (21), the outer buckle platform (21) is engaged with the inner slot platform (14) to support the outer buckle platform (21), a first magnet (16) is provided at the top of the slot cavity (13), the buckle block (2) is provided with a second magnet (24) corresponding to the first magnet (16), the buckle slot (1) and the buckle block (2) are respectively provided with a first through hole (15) and a second through hole (23), the telescopic belt (3) passes through the first through hole (15) and the second through hole (23) and one end is fixed to the buckle block (2).

2. The magnetic tow bag buckle according to claim 1, characterized in that: The buckle slot (1) is provided with a fixing column (11) protruding backwards.

3. The magnetic tow bag buckle according to claim 1, characterized in that: A finger groove (17) is provided at the lower end of the groove cavity (13), and a gap exists between the finger groove (17) and the buckle block (2).

4. The magnetic tow bag buckle according to claim 1, characterized in that: The magnetic tow bag buckle further comprises a reel, and the other end of the retractable belt (3) is connected to the reel.

5. The magnetic tow bag buckle according to claim 1, characterized in that: The rear surface of the buckle groove (1) and the rear surface of the buckle block (2) are both in an arc shape.

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