Buckle zipper aluminum frame

Abstract

The utility model provides a buckle zipper aluminum frame which comprises a fixed aluminum frame, a buckle plate and a zipper, one side of the fixed aluminum frame is provided with a riveting groove connected with a luggage case shell, the bottom side of the fixed aluminum frame is provided with a pair of connecting blocks, and the side, close to the connecting blocks, of the fixed aluminum frame is provided with an upper fixing groove; two sets of connecting grooves which can be correspondingly connected with the connecting blocks are formed in the top of the buckle plate, an inserting block is arranged in the middle area of the two sets of connecting grooves, the inserting block can be connected with the area between the pair of connecting blocks in a clamped mode, and a lower fixing groove corresponding to the upper fixing groove is formed in one side of the top of the buckle plate. The zipper comprises a belt body, and a rib is arranged on one side of the belt body. According to the utility model, the fixing aluminum frame and the buckle plate are matched for use, so that the zipper can be quickly mounted on the luggage case, the zipper can be fixed without sewing and using rivets, and meanwhile, due to the adoption of a riveting mode, the zipper mounting efficiency and mounting precision can be effectively improved, and the practicability is high. And the yield and the production efficiency during manufacturing can be effectively improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of zipper structures, and more specifically, particularly relates to a buckle zipper aluminum frame. Background Art

[0002] A suitcase, also known as a travel case or a trolley case, is a box that is carried with you when you go out to store items.

[0003] When manufacturing a suitcase, the three components of the zipper, namely the belt body, the side strip and the shell, need to be aligned and sewn. The sewing process is very complicated. At the same time, it is difficult to keep the positions of the three components unchanged during the entire sewing process, which causes the belt body to easily deviate from a predetermined straight line, thereby affecting the smoothness of the slider when moving, and it is difficult to ensure the qualified rate of the suitcase manufacturing process. Therefore, in view of this, the existing structure and defects are studied and improved, and a buckle zipper aluminum frame is provided to achieve a more practical purpose. Utility Model Content

[0004] In order to solve the above technical problems, the utility model provides a buckle zipper aluminum frame, which is achieved by the following specific technical means:

[0005] A snap zipper aluminum frame comprises a fixed aluminum frame, a buckle plate and a zipper, wherein one side of the fixed aluminum frame is provided with a rivet groove connected to a suitcase shell, a bottom side of the fixed aluminum frame is provided with a pair of connecting blocks, and the fixed aluminum frame is provided with an upper fixing groove on a side close to the connecting block; the top of the buckle plate is provided with two groups of connecting grooves corresponding to the connecting blocks, and the middle areas of the two groups of connecting grooves are provided with plug blocks, and the plug blocks can be mutually engaged with the area between the pair of connecting blocks, and a lower fixing groove corresponding to the upper fixing groove is provided on one side of the top of the buckle plate; the zipper comprises a belt body, and one side of the belt body is provided with ribs, which can be woven and fixed inside one side of the belt body when the belt body is woven to ensure sufficient connection strength between the ribs and the belt body; the ribs are installed between the upper fixing groove and the lower fixing groove.

[0006] Furthermore, a plurality of groups of inverted teeth are arranged on the top side of the riveting groove.

[0007] Furthermore, a pair of the connecting blocks are each provided with a card slot on a side close to each other; card blocks that can be connected to the card slot are each provided on the left and right sides of the plug block; the card block is in the shape of a right-angled triangle, and its vertical surface and the left and right sides of the plug block are an integrated structure, and its horizontal surface is provided at the bottom ends of the left and right sides of the plug block, and a transition fillet is provided between the horizontal surface and the inclined surface of the card block.

[0008] Furthermore, the upper fixing groove and the lower fixing groove are both arc-shaped grooves; and the ribs are cylindrical bars.

[0009] Furthermore, an extension plate is provided on one side of the gusset plate; the gusset plate is made of plastic.

[0010] Furthermore, the belt body is provided with rubber teeth on a side away from the ribs.

[0011] Furthermore, there are two groups of upper fixing grooves on the fixed aluminum frame and two groups of lower fixing grooves on the buckle plate, which are respectively located on both sides of the fixed aluminum frame and the buckle plate; there are three groups of zippers, and the ribs on one side of two groups of zippers are respectively installed between the upper fixing groove and the lower fixing groove on the outside of the fixed aluminum frame and the buckle plate.

[0012] Compared with the prior art, the utility model has the following beneficial effects:

[0013] The utility model can quickly complete the installation of the zipper on the suitcase through the coordinated use of the fixed aluminum frame and the gusset plate, and the fixing operation of the zipper can be completed without sewing and using rivets. At the same time, due to the riveting method, the zipper can also be used on aluminum boxes and carbon fiber boxes. The production process is simple, the cost is reduced, the appearance is smooth, simple and beautiful, the hardness of the entire box body can be enhanced to play a role in pressure resistance and anti-theft, and the added value of the product can be increased. Basically, the original production process of the suitcase is changed, the installation efficiency and installation accuracy of the zipper are effectively improved, and the yield rate and production efficiency during manufacturing are improved. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the connection of the fixed aluminum frame, the gusset plate and the zipper of the utility model.

[0015] Figure 2 It is a schematic diagram of the structural disassembly of the utility model.

[0016] In the figure, the corresponding relationship between the component names and the figure numbers is as follows:

[0017] 1. Fixed aluminum frame; 101. Riveting groove; 102. Inverted teeth; 103. Connecting block; 104. Upper fixing groove;

[0018] 2. Buckle plate; 201. Connecting slot; 202. Insert block; 203. Lower fixing slot; 204. Extension plate;

[0019] 3. Zipper; 301. Belt body; 302. Ribs; 303. Rubber teeth. DETAILED DESCRIPTION

[0020] The following is a further detailed description of the implementation of the present invention in conjunction with the accompanying drawings and examples. The following examples are used to illustrate the present invention, but cannot be used to limit the scope of the present invention.

[0021] In the description of the present invention, unless otherwise specified, "multiple" means two or more; the terms "upper", "lower", "left", "right", "inner", "outer", "front end", "rear end", "head", "tail" and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, which is only for the convenience of describing the present invention and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "first", "second", "third" and the like are only used for descriptive purposes and cannot be understood as indicating or implying relative importance.

[0022] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "connected" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances. Example

[0023] As attached Figure 1 To Attachment Figure 2 As shown:

[0024] The utility model provides a buckle zipper aluminum frame, comprising a fixed aluminum frame 1, a gusset plate 2 and a zipper 3, wherein one side of the fixed aluminum frame 1 is provided with a rivet groove 101 connected to a luggage case shell, the bottom side of the fixed aluminum frame 1 is provided with a pair of connecting blocks 103, and the fixed aluminum frame 1 is provided with an upper fixing groove 104 on one side close to the connecting block 103; the top of the gusset plate 2 is provided with two groups of connecting grooves 201 that can be connected to the connecting blocks 103, and the middle areas of the two groups of connecting grooves 201 are provided with plug blocks 202, and the plug blocks 202 can be connected to the pair of connecting blocks 103. The areas between the blocks 103 are mutually clamped, and a lower fixed groove 203 corresponding to the upper fixed groove 104 is provided on one side of the top of the buckle plate 2; the zipper 3 includes a belt body 301, and a rib 302 is provided on one side of the belt body 301. When the belt body 301 is woven, the rib 302 can be woven and fixed inside one side of the belt body 301 to ensure that there is sufficient connection strength between the rib 302 and the belt body 301; the rib 302 is installed between the upper fixed groove 104 and the lower fixed groove 203 to achieve a relatively firm fixation of the belt body 301.

[0025] Among them, a plurality of groups of inverted teeth 102 are arranged on the top side of the riveting groove 101, so as to achieve higher stability after the fixed aluminum frame 1 is riveted to the edge of the luggage case shell, and prevent the fixed aluminum frame 1 from being offset during use.

[0026] Among them, a pair of the connecting blocks 103 are both provided with a card slot on the side close to each other; the left and right sides of the plug block 202 are both provided with a card block that can be connected to the card slot; the card block is a right-angled triangle, and its vertical surface and the left and right sides of the plug block 202 are an integrated structure, and its horizontal surface is arranged at the bottom of the left and right sides of the plug block 202 to ensure that when the plug block 202 is inserted into the area between the pair of the connecting blocks 103, it can be quickly connected with the card slot and is not easy to fall off; a transition fillet is arranged between the horizontal surface and the inclined surface of the card block.

[0027] Among them, the upper fixing groove 104 and the lower fixing groove 203 are both arc grooves; the rib 302 is a cylindrical bar, and the rib 302 can be quickly pressed, clamped and fixed by the coordinated use of the arc groove and the cylindrical bar.

[0028] Among them, an extension plate 204 is provided on one side of the buckle plate 2 to cover the bottom area of ​​the belt body 301, thereby improving the stability of the belt body 301 after connection, and at the same time can also play an anti-theft sealing role to a certain extent; the buckle plate 2 is made of plastic material to facilitate production and reduce manufacturing costs.

[0029] The belt body 301 is provided with a rubber tooth 303 on a side away from the rib 302 .

[0030] Among them, there are two groups of upper fixing grooves 104 on the fixed aluminum frame 1 and lower fixing grooves 203 on the buckle plate 2, and they are respectively located on both sides of the fixed aluminum frame 1 and the buckle plate 2; there are three groups of zippers 3, and one side ribs 302 of two groups of zippers 3 are respectively installed between the upper fixing grooves 104 and the lower fixing grooves 203 on the outside of the fixed aluminum frame 1 and the buckle plate 2; the zipper 3 located in the middle is a high-strength explosion-proof and anti-theft zipper to ensure a high connection strength when in use; the zippers 3 located on both sides are ordinary zippers. By installing the zippers 3 on both sides, one side of the zippers 3 on both sides can be sewn to the side of the cloth bag inside the suitcase when in use, so as to realize quick installation of the cloth bag. There is no need to sew the cloth bag to the inner side of the suitcase to complete quick fixation, which can effectively improve the installation efficiency of the cloth bag and facilitate production.

[0031] The working principle of this embodiment: during installation, the side of the zipper 3 with the rib 302 can be placed in the upper fixing groove 104 of the fixed aluminum frame 1, and then the buckle plate 2 is aligned with the fixed aluminum frame 1, and then the buckle plate 2 is pressed by a press so that its insertion block 202 is clamped with the area between a pair of connecting blocks 103. After the clamping is completed, one end of the connecting block 103 extends into the connecting groove 201 to ensure a high connection strength. At this time, the rib 302 of the zipper 3 is fixedly clamped between the upper fixing groove 104 and the lower fixing groove 203; finally, the rivet groove 101 of the fixed aluminum frame 1 is aligned with the shell edge of the suitcase and inserted. After insertion, the fixed aluminum frame 1 is pressed by a press so that the rivet groove 101 is firmly fastened to the shell edge of the suitcase, so that the zipper 3 can be quickly and accurately installed.

[0032] The embodiments of the present invention are provided for the purpose of illustration and description, and are not intended to be exhaustive or to limit the present invention to the disclosed forms. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiments are selected and described to better illustrate the principles and practical applications of the present invention, and to enable those of ordinary skill in the art to understand the present invention and thereby design various embodiments with various modifications suitable for specific uses.

Claims

1. A buckle zipper aluminum frame, comprising a pair of fixed aluminum frames (1), a pair of buckle plates (2) and a zipper (3), wherein one side of each of the fixed aluminum frames (1) is provided with a riveting groove (101) connected to a luggage case shell, characterized in that: A pair of connecting blocks (103) are arranged on the bottom side of the fixed aluminum frame (1), and an upper fixing groove (104) is arranged on one side of the fixed aluminum frame (1) close to the connecting blocks (103); two groups of connecting grooves (201) that can be connected to the connecting blocks (103) are arranged on the top of the gusset plate (2); plug blocks (202) are arranged in the middle areas of the two groups of connecting grooves (201); the plug blocks (202) can be mutually engaged with the area between the pair of connecting blocks (103); a lower fixing groove (203) corresponding to the upper fixing groove (104) is arranged on one side of the top of the gusset plate (2); the zipper (3) comprises a belt body (301), and a rib (302) is arranged on one side of the belt body (301); the rib (302) is installed between the upper fixing groove (104) and the lower fixing groove (203).

2. The buckle zipper aluminum frame as claimed in claim 1, characterized in that: A plurality of groups of inverted teeth (102) are arranged on the top side of the riveting groove (101).

3. The buckle zipper aluminum frame as claimed in claim 1, characterized in that: A pair of the connecting blocks (103) are each provided with a card slot on a side close to each other; a card block capable of being connected to the card slot is provided on both the left and right sides of the plug block (202); the card block is in the shape of a right triangle, and its vertical surface is an integrated structure with the left and right sides of the plug block (202); its horizontal surface is provided at the bottom ends of the left and right sides of the plug block (202); and a transition fillet is provided between the horizontal surface and the inclined surface of the card block.

4. The buckle zipper aluminum frame as claimed in claim 1, characterized in that: The upper fixing groove (104) and the lower fixing groove (203) are both arc-shaped grooves; and the ribs (302) are cylindrical bars.

5. The buckle zipper aluminum frame as claimed in claim 1, characterized in that: An extension plate (204) is provided on one side of the gusset plate (2); the gusset plate (2) is made of plastic.

6. The buckle zipper aluminum frame as claimed in claim 1, characterized in that: The belt body (301) is provided with rubber teeth (303) on a side away from the ribs (302).

7. The buckle zipper aluminum frame as claimed in claim 1, characterized in that: The upper fixing groove (104) on the fixed aluminum frame (1) and the lower fixing groove (203) on the gusset plate (2) are each provided with two groups, and are respectively located on both sides of the fixed aluminum frame (1) and the gusset plate (2); the zipper (3) is provided with three groups, and the ribs (302) on one side of two groups of zippers (3) are respectively installed between the upper fixing groove (104) and the lower fixing groove (203) on the outside of the fixed aluminum frame (1) and the gusset plate (2).

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