Luggage zipper with waterproof structure

Abstract

The utility model discloses a luggage zipper with a waterproof structure, which comprises two zipper main bodies (1) positioned at the opening and closing position of a luggage, a first zipper head (2) and a second zipper head (3) are arranged between the two zipper main bodies (1), and clamping openings (4) are arranged on the upper end surfaces of the first zipper head (2) and the second zipper head (3); when the two zipper bodies (1) are in a zip-up state, a sealing cover (5) is arranged between the adjacent first zipper head (2) and second zipper head (3), and clamping blocks (6) matched with the clamping openings (4) are arranged at the two ends of the inner wall face of the sealing cover (5). The inner bottom face of the clamping opening (4) is provided with a magnet attraction sheet (7), and the lower bottom face of the clamping block (6) is provided with a magnetic sheet (8). The zipper puller has the advantage of being capable of effectively improving the sealing and waterproof performance of the intersection of the two zipper pullers.

Description

Technical Field

[0001] The utility model relates to a luggage zipper, in particular to a luggage zipper with a waterproof structure. Background Art

[0002] A suitcase, also known as a travel case or a trolley case, is a box that is carried when going out to store items. Since the suitcase is usually used to store clothes, personal care products, etc. needed for the journey, the suitcase needs to have a certain degree of sealing to prevent the items inside from getting damp. In order to facilitate the opening of the suitcase, current suitcases usually have two movable zipper heads on the zipper, and the two can be moved relative to each other to close the suitcase, but there is a certain gap between the two zipper heads, resulting in poor waterproofness at the connection between the two zipper heads, and water may penetrate into the interior of the suitcase from there. Therefore, the existing technology has the problem of general sealing at the intersection of the two zipper heads. Utility Model Content

[0003] The purpose of the utility model is to provide a luggage zipper with a waterproof structure. The utility model has the characteristic of being able to effectively improve the sealing and waterproof performance of the intersection of two zipper heads.

[0004] The technical solution of the utility model is as follows: a luggage zipper with a waterproof structure, comprising two zipper bodies located at the opening and closing part of the luggage, a first zipper head and a second zipper head are arranged between the two zipper bodies, and the upper end surfaces of the first zipper head and the second zipper head are both provided with a snap-fitting opening; when the two zipper bodies are in a linked state, a sealing cover is arranged between the adjacent first zipper head and the second zipper head, and clamping blocks matching the snap-fitting opening are arranged at both ends of the inner wall surface of the sealing cover; a magnetic magnet sheet is arranged on the inner bottom surface of the snap-fitting opening, and a magnetic sheet is arranged on the lower bottom surface of the clamping block.

[0005] In the aforementioned luggage zipper with a waterproof structure, the sealing cover includes a sealing cover plate, and side sealing baffles are provided on the front and rear sides of the sealing cover plate, and the clamping blocks are located at both ends of the inner top surface of the sealing cover plate.

[0006] In the aforementioned luggage zipper with a waterproof structure, vertical sealing strips are provided on the front and rear sides of the first zipper head and the second zipper head, and matching sealing grooves are provided on the inner wall surfaces at both ends of the side sealing baffle.

[0007] Compared with the prior art, when the two zipper bodies are in a linked state, the utility model can provide a sealing cover between the first zipper head and the second zipper head, which can not only provide a good sealing and waterproofing effect on the connection between the two zipper heads, but also effectively connect the first zipper head and the second zipper head together to prevent them from moving and causing the gap at the connection to become larger. At the same time, the utility model can further improve the connection firmness between the sealing cover and the zipper head through the mutual attraction of the magnetic sheet and the magnetic magnet sheet. In summary, the utility model has the characteristic of being able to effectively improve the sealing and waterproofing performance of the intersection of the two zipper heads. BRIEF DESCRIPTION OF THE DRAWINGS

[0008] Figure 1 It is a structural schematic diagram of the utility model;

[0009] Figure 2 yes Figure 1 The structural view after omitting the sealing cover plate;

[0010] Figure 3 is a side view of the sealing cover.

[0011] The markings in the accompanying drawings are: 1-zipper body, 2-first zipper head, 3-second zipper head, 4-locking opening, 5-sealing cover, 6-block, 7-magnetic sheet, 8-magnetic sheet, 501-sealing cover plate, 502-side sealing baffle, 9-sealing strip, 503-sealing slot. DETAILED DESCRIPTION

[0012] The present invention is further described below in conjunction with the accompanying drawings and embodiments, but they are not intended to limit the present invention.

[0013] Embodiment. A luggage zipper with a waterproof structure, comprising: Figure 1-3 As shown, it includes two zipper bodies 1 located at the opening and closing part of the bag, and a first zipper head 2 and a second zipper head 3 are arranged between the two zipper bodies 1, and is characterized in that: the upper end surfaces of the first zipper head 2 and the second zipper head 3 are both provided with a snap-fitting opening 4; when the two zipper bodies 1 are in a chained state, a sealing cover 5 is arranged between the adjacent first zipper heads 2 and the second zipper heads 3, and both ends of the inner wall surface of the sealing cover 5 are provided with clamping blocks 6 that match the snap-fitting opening 4; the inner bottom surface of the snap-fitting opening 4 is provided with a magnetic attraction piece 7, and the lower bottom surface of the clamping block 6 is provided with a magnetic piece 8.

[0014] like Figure 3 As shown, the sealing cover 5 includes a sealing cover plate 501 , and side sealing baffles 502 are provided on the front and rear sides of the sealing cover plate 501 . The clamping blocks 6 are located at both ends of the inner top surface of the sealing cover plate 501 .

[0015] Vertical sealing strips 9 are also provided on the front and rear sides of the first zipper head 2 and the second zipper head 3 , and matching sealing grooves 503 are provided on the inner wall surfaces at both ends of the side sealing baffle 502 .

[0016] The sealing cover plate comprises a middle horizontal plate and connecting cover plates at two ends corresponding to the shapes of the zipper heads, and the clamping block is located on the inner top surface of the connecting cover plate.

[0017] The side sealing baffle also includes a middle vertical plate. Both ends of the middle vertical plate are provided with inclined side baffles matching the side shape of the zipper head. The sealing card groove is located on the inner wall surface of the inclined side baffle.

[0018] Preferably, the engaging opening may be in a rectangular, cylindrical or other shape.

[0019] The left and right ends of the sealing cover plate are provided with embedding openings matched with the pull-tab fixing piece located in the middle.

[0020] The zipper body includes components such as a chain belt and chain teeth on the chain belt.

[0021] The upper end surfaces of the first zipper head and the second zipper head are both provided with engaging openings located at both sides of the pull tab.

[0022] When the zipper is in an open state, the sealing cover can be fastened to the female buckle of any zipper head through the male buckle.

[0023] When the first zipper head and the second zipper head are pulled together and in contact, the blocks at both ends of the sealing cover are respectively engaged with the engagement openings on the two zipper heads, and the magnetic sheet and the magnetic sheet are attracted to each other, thereby effectively improving the connection firmness of the sealing cover; at the same time, the sealing slot of the side sealing baffle is engaged with the sealing strip, which can not only further improve the connection firmness, but also provide sealing. After the sealing cover is installed, the connection position of the two zipper heads can be effectively waterproofed and sealed.

[0024] Preferably, male buckles are further provided on the left and right ends of the upper end surface of the sealing cover plate; the first zipper head and the second zipper head are respectively provided with a first pull tab and a second pull tab, and the first pull tab and the second pull tab are further provided with female buckles matching with the male buckles.

[0025] The first pull tab and the second pull tab are fastened with the male buckle located on the top surface of the sealing cover through the female buckle, so as to fix the first pull tab and the second pull tab and prevent them from shaking; moreover, a sealing cover is provided, and the first pull tab and the second pull tab are connected to the sealing cover, so that the two zipper heads can be connected to prevent them from opening.

Claims

1. A luggage zipper with a waterproof structure, comprising two zipper bodies (1) located at the opening and closing part of the luggage, a first zipper head (2) and a second zipper head (3) being arranged between the two zipper bodies (1), Features: The upper end surfaces of the first zipper head (2) and the second zipper head (3) are both provided with a snap-fitting opening (4); when the two zipper bodies (1) are in a linked state, a sealing cover (5) is provided between the adjacent first zipper heads (2) and second zipper heads (3), and both ends of the inner wall surface of the sealing cover (5) are provided with a clamping block (6) that matches the snap-fitting opening (4); the inner bottom surface of the snap-fitting opening (4) is provided with a magnetic attraction piece (7), and the lower bottom surface of the clamping block (6) is provided with a magnetic piece (8).

2. A luggage zipper with a waterproof structure according to claim 1, Features: The sealing cover (5) comprises a sealing cover plate (501), and side sealing baffles (502) are provided on the front and rear sides of the sealing cover plate (501). The clamping blocks (6) are located at both ends of the inner top surface of the sealing cover plate (501).

3. A luggage zipper with a waterproof structure according to claim 2, Features: Vertical sealing strips (9) are also provided on the front and rear sides of the first zipper head (2) and the second zipper head (3), and matching sealing grooves (503) are provided on the inner wall surfaces at both ends of the side sealing baffle (502).

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