Pulling-on piece combination structure for luggage

Abstract

The utility model discloses a pulling-on piece combination structure for a luggage. The pulling-on piece combination structure comprises a first pulling-on piece and a second pulling-on piece, the first pull piece comprises a first body, a first connector used for being connected with one zipper puller and a first clamping head used for being connected with one clamping hole of the lock in a clamped mode. The second zipper pull comprises a second body, a second connector used for being connected with the other zipper puller and a second clamping connector used for being connected with the other clamping hole of the lock in a clamped mode. The length of the second pull piece is designed to be larger than that of the first pull piece, so that in the locking state, the second pull piece completely covers the first pull piece, the second main body is positioned and overlapped on the first main body, an L-shaped lock does not need to be matched for use, and only a conventional linear lock needs to be adopted, so that the cost is reduced; and moreover, the two pull pieces are overlapped with each other in a locked state, so that the structural strength is favorably improved, the pull pieces are not easy to damage due to collision, and convenience is brought to use.

Description

Technical Field

[0001] The utility model relates to the technology of the field of bags and suitcases, in particular to a pull-tab combination structure used for bags and suitcases. Background Art

[0002] Trolley bags refer to suitcases and bags with a drawbar and rollers, which are widely used because of their convenience. At the same time, trolley bags are also divided into single-tube drawbars and double-tube drawbars because the box has a drawbar. The drawbar tube is also divided into square tubes and round tubes, which are convenient for dragging when walking and greatly reduce the burden. Trolley bags can be carried or dragged. The wheels of the trolley bags usually used are basically located at the bottom of the box. Modern people have designed a new form of trolley bags, which are designed into a cylindrical shape, and the wheels are completely wrapped outside the box. This roller design allows this trolley bag to better adapt to different terrains, such as directly pulling the box to easily go up and down stairs. Trolley bags are mainly made of cloth boxes, ABS hard boxes, leather boxes, PC, etc., and are divided into three categories according to their usability: fixed wheels, universal wheels, and the latest detachable universal wheel trolley cases.

[0003] In order to ensure the safety of items stored in trolley bags, current trolley bags are generally equipped with locks, which are usually password locks. The locks are used to lock the pull tabs connected to the zipper heads. At present, for trolley bags consisting of a main bag and a side bag, the locks need to lock the pull tabs on the main bag and the side bag at the same time. In the prior art, for the two pull tabs on the side bag, in the locked state, the two pull tabs are still separated from each other, and the distance between the two pull tabs is relatively large, resulting in the need to use a specific L-shaped lock. This lock has a complex structure and high cost, which is not conducive to improving the market competitiveness of trolley bags. In addition, the two pull tabs are separated from each other in the locked state, and the structural strength of a single pull tab is weak and easy to damage. Therefore, it is necessary to study a solution to the above problems. Utility Model Content

[0004] In view of this, the present invention aims to overcome the deficiencies in the prior art, and its main purpose is to provide a pull tab combination structure for luggage, which can effectively solve the problem that the existing pull tabs need to be used with L-shaped locks, resulting in increased costs for trolley luggage.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] A pull tab combination structure for luggage comprises a first pull tab and a second pull tab; the first pull tab comprises a first main body, a first connector for connecting with one of the zipper heads and a first clamping joint for clamping with one of the clamping holes of a lock, the first connector and the first clamping joint are respectively extended integrally from two ends of the first main body; the second pull tab comprises a second main body, a second connector for connecting with another zipper head and a second clamping joint for clamping with another clamping hole of the lock, the second connector and the second clamping joint are respectively extended integrally from two ends of the second main body, the length of the second pull tab is greater than that of the first pull tab, the second main body and the first main body can be separated from each other or positioned and overlapped, in a locked state, the second pull tab completely covers the first pull tab, and the second main body is positioned and overlapped on the first main body.

[0007] As a preferred solution, the second body and the first body are engaged with each other through positioning slots and positioning ribs to avoid separation of the second body and the first body in the locked state, so that the second body and the first body remain combined, thereby ensuring the overall structural strength and not being easily damaged.

[0008] As a preferred solution, the upper and lower surfaces of the first body are penetrated with the aforementioned positioning slots, and correspondingly, the positioning ribs extend downward from the lower surface of the second body, which has a simple structure, is easy to manufacture and has a simple and beautiful appearance.

[0009] As a preferred solution, the first body and the second body are both long sheet-like structures with a simple and beautiful appearance.

[0010] As a preferred solution, the first connecting head is provided with a first connecting hole, and the second connecting head is provided with a second connecting hole, so as to facilitate connection with the zipper head.

[0011] As a preferred solution, the first connecting head extends from one end of the first body along the length direction of the first body, and the first connecting head is offset up and down relative to the first body. The second connecting head is bent and extended from one side of one end of the second body along the width direction of the second body, and the second connecting head is offset up and down relative to the second body so as to be connected to the zipper head.

[0012] As a preferred solution, the first clamping joint extends downward from the bottom surface of the other end of the first body, and the second clamping joint extends downward from the bottom surface of the other end of the second body.

[0013] Compared with the prior art, the utility model has obvious advantages and beneficial effects. Specifically, it can be seen from the above technical solution that:

[0014] By designing the length of the second pull tab to be greater than that of the first pull tab, the second pull tab completely covers the first pull tab in the locked state, and the second body is positioned and overlapped on the first body. There is no need to use an L-shaped lock, and only a conventional straight-shaped lock is needed. This is beneficial to reducing costs and improving the market competitiveness of trolley bags. In addition, the two pull tabs overlap each other in the locked state, which is beneficial to increase the structural strength and are not easily damaged by collisions, bringing convenience to use.

[0015] In order to more clearly illustrate the structural features and functions of the present invention, the present invention is described in detail below in conjunction with the accompanying drawings and specific embodiments. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of an assembly perspective view of a preferred embodiment of the utility model;

[0017] Figure 2 It is a three-dimensional schematic diagram of the assembly of the preferred embodiment of the utility model from another angle;

[0018] Figure 3 It is an exploded view of a preferred embodiment of the utility model;

[0019] Figure 4 It is an exploded view from another angle of the preferred embodiment of the utility model;

[0020] Figure 5 This is a three-dimensional schematic diagram of the preferred embodiment of the utility model in use;

[0021] Figure 6 It is a partially exploded schematic diagram of the preferred embodiment of the utility model in use.

[0022] Description of the accompanying drawings:

[0023] 10. First pull tab 11. First body

[0024] 12. First connector 13. First card connector

[0025] 101, first connecting hole 102, positioning slot

[0026] 20. Second pull tab 21. Second body

[0027] 22. Second connector 23. Second card connector

[0028] 201, second connection hole 202, positioning rib

[0029] 30. Trolley bags 31. Locks

[0030] 32. Main bag 33. Side bag

[0031] 301. Zipper head 302. Card hole. DETAILED DESCRIPTION

[0032] Please refer to Figures 1 to 6 As shown, it shows the specific structure of a preferred embodiment of the utility model, including a first pull tab 10 and a second pull tab 20.

[0033] The first pull tab 10 includes a first body 11, a first connector 12 for connecting with one of the zipper heads 301, and a first clamping joint 13 for clamping with one of the clamping holes 302 of the lock 31. The first connector 12 and the first clamping joint 13 are integrally extended from both ends of the first body 11. In this embodiment, the first body 11 is a long sheet structure, which is rectangular and has a simple and beautiful appearance. The first connector 12 is provided with a first connecting hole 101, which is convenient for connecting with the zipper head 301. The first connector 12 extends from one end of the first body 11 along the length direction of the first body 11, and the first connector 12 is displaced up and down relative to the first body 11 to avoid the zipper head 301. And the first clamping joint 13 extends downward from the bottom surface of the other end of the first body 11.

[0034] The second pull tab 20 includes a second main body 21, a second connector 22 for connecting with another zipper head 301, and a second connector 23 for connecting with another connector hole 302 of the lock 31. The second connector 22 and the second connector 23 extend from both ends of the second main body 21. The length of the second pull tab 20 is greater than the length of the first pull tab 10. The second main body 21 and the first main body 11 can be separated or positioned and overlapped with each other. In the locked state, the second pull tab 20 completely covers the first pull tab 10, and the second main body 21 is positioned and overlapped on the first main body 11. In this embodiment, the second main body 21 is a long sheet structure, which is rectangular and has a simple and beautiful appearance. The second connector 22 is provided with a second connecting hole 201 for easy connection with the zipper head 301. The second connector 22 is bent and extended from one end of the second main body 21 along the width direction of the second main body 21, and the second connector 22 is displaced up and down relative to the second main body 21 so as to connect with the zipper head 301. Furthermore, the second clamping joint 23 extends downward from the bottom surface of the other end of the second body 21 .

[0035] In addition, the second body 21 and the first body 11 are engaged with each other through the positioning slot 102 and the positioning rib 202 to prevent the second body 21 from being separated from the first body 11 in the locked state, so that the second body 21 and the first body 11 remain combined, thereby ensuring the overall structural strength and not easy to be damaged. In this embodiment, the upper and lower surfaces of the first body 11 are penetrated with the aforementioned positioning slot 102, and correspondingly, the positioning rib 202 extends downward from the lower surface of the second body 21, and the positioning slot 102 is a rectangular slot, and the positioning rib 202 is two separately arranged. The two positioning ribs 202 cooperate with the two opposite inner side walls of the positioning slot 102 for positioning, and the structure is simple, easy to manufacture and molding, and the appearance is simple and beautiful.

[0036] The method of using this embodiment is described in detail as follows:

[0037] like Figure 5 and Figure 6 As shown, the product is applied to a trolley bag 30, which includes a main bag 32 and a side bag 33. The side bag 33 is arranged on one side of the main bag 32, and the lock 31 is a password lock, which is arranged on the top of the main bag 32. When in use, the first connector 12 and the second connector 22 are connected to two zipper heads 301 respectively. When locking, the two zipper heads 301 are close together, so that the zipper of the side bag 33 is closed. Remember, the second body 21 is superimposed on the first body 11, and the first card connector 13 and the second card connector 23 are respectively inserted into the two card holes 302 of the lock 31 to lock. After unlocking, the first card connector 13 and the second card connector 23 are respectively ejected from the two card holes 302, and the second pull tab 20 is separated from the first pull tab 10. Then, the second pull tab 20 and the first pull tab 10 are pulled in two directions respectively, so that the two zipper heads 301 are separated from each other, and the zipper of the side bag 33 can be opened.

[0038] The design focus of the utility model is that by designing the length of the second pull tab to be greater than that of the first pull tab, the second pull tab completely covers the first pull tab in the locked state, and the second body is positioned and overlapped on the first body. It does not need to be used with an L-shaped lock, and only a conventional straight-shaped lock is needed, which is beneficial to reducing costs and improving the market competitiveness of trolley bags. In addition, the two pull tabs overlap each other in the locked state, which is beneficial to increasing the structural strength and is not easily damaged by collision, bringing convenience to use.

[0039] The above description is only a preferred embodiment of the present invention and does not limit the technical scope of the present invention. Therefore, any slight modifications, equivalent changes and modifications made to the above embodiments based on the technical essence of the present invention are still within the scope of the technical solution of the present invention.

Claims

1. A pull tab assembly structure for luggage, comprising a first pull tab and a second pull tab; the first pull tab comprises a first body, a first connector for connecting with one of the zipper heads and a first clamping joint for clamping with one of the clamping holes of the lock, the first connector and the first clamping joint are respectively integrally extended from both ends of the first body; the second pull tab comprises a second body, a second connector for connecting with another zipper head and a second clamping joint for clamping with another clamping hole of the lock, the second connector and the second clamping joint are respectively integrally extended from both ends of the second body; characterized in that: The length of the second pull tab is greater than that of the first pull tab. The second body and the first body can be separated or positioned and overlapped with each other. In the locked state, the second pull tab completely covers the first pull tab, and the second body is positioned and overlapped on the first body.

2. The pull tab assembly structure for bags according to claim 1, characterized in that: The second body and the first body are engaged and positioned with each other through positioning slots and positioning convex ribs.

3. The pull tab assembly structure for bags according to claim 2, characterized in that: The upper and lower surfaces of the first body are penetrated by the aforementioned positioning slots, and correspondingly, the positioning ribs extend downward from the lower surface of the second body.

4. The pull tab assembly structure for bags according to claim 1, characterized in that: The first body and the second body are both long sheet-like structures.

5. The pull tab assembly structure for bags according to claim 1, characterized in that: The first connecting head is provided with a first connecting hole, and the second connecting head is provided with a second connecting hole.

6. The pull tab assembly structure for bags according to claim 1, characterized in that: The first connecting head extends from one end of the first body along the length direction of the first body, and the first connecting head is offset up and down relative to the first body. The second connecting head is bent and extended from one side of one end of the second body along the width direction of the second body, and the second connecting head is offset up and down relative to the second body.

7. The pull tab assembly structure for bags according to claim 1, characterized in that: The first clamping joint extends downward from the bottom surface of the other end of the first body, and the second clamping joint extends downward from the bottom surface of the other end of the second body.

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