Luggage sealing mechanism

Abstract

The utility model provides a luggage sealing mechanism which comprises a sealing middle frame, a sealing edge strip and a sealing seat, the sealing middle frame is annularly arranged on the opening portion of a target luggage body and used for sealing the opening portion of the target luggage body, and the sealing edge strip is connected to the target luggage body and abuts against the sealing middle frame. The sealing seat is connected to the other end of the sealing edge strip, connected with the target box body and used for fixing the sealing edge strip to the target box body, and the luggage sealing mechanism not only can seal the connecting parts between the multiple side walls of the box body, but also is convenient to install.

Description

TECHNICAL FIELD

[0001] The application belongs to the technical field of luggage, and more particularly to a luggage sealing mechanism. BACKGROUND

[0002] There are various processes for manufacturing the box body of the existing luggage, such as using a negative pressure adsorption process or a stamping process to bend the material to form. In the process of forming the box body by bending the material using the stamping process, gaps are formed between the plurality of side walls of the box body, resulting in insufficient sealing of the box body. Generally, a sealing structure needs to be provided at the connecting part between the plurality of side walls of the box body. However, the sealing performance of the existing sealing mechanism needs to be improved, and the installation is complicated. SUMMARY

[0003] The purpose of the embodiment of the application is to provide a luggage sealing mechanism to solve the technical problems existing in the prior art.

[0004] To achieve the above-mentioned purpose, the technical solution adopted by the application is to provide a luggage sealing mechanism, comprising:

[0005] A sealing middle frame is arranged around the open part of the target box body and used for sealing the open part of the target box body.

[0006] A sealing edge strip is connected to the target box body and abuts against the sealing middle frame.

[0007] A sealing seat is connected to the other end of the sealing edge strip and connected to the target box body, and is used for fixing the sealing edge strip on the target box body.

[0008] Optionally, the sealing middle frame comprises:

[0009] A first middle frame extends along a first direction and is connected to a first side wall of the target box body extending along the first direction.

[0010] A second middle frame extends along a second direction and is connected to a second side wall of the target box body extending along the second direction, wherein the first direction and the second direction are perpendicular.

[0011] A connecting piece is arranged in an arc shape and has a first connecting end and a second connecting end. The first connecting end abuts against the first middle frame, and the second connecting end abuts against the second middle frame. The sealing edge strip abuts against the first middle frame.

[0012] Optionally, the first middle frame is provided with a first clamping groove, and the first side wall is provided with a first clamping part extending in the second direction, which is clamped in the first clamping groove.

[0013] Optionally, the second middle frame is provided with a second clamping groove, and the second side wall is provided with a second clamping part extending along the first direction, and the second clamping part is clamped in the second clamping groove.

[0014] Optionally, the sealing strip has a third side wall extending along the first direction and a fourth side wall extending along the second direction.

[0015] The third side wall is used for abutting against the first side wall, and the fourth side wall is used for abutting against the second side wall.

[0016] Optionally, the first connecting end is provided with a first plug-in plate, and the second connecting end is provided with a second plug-in plate.

[0017] The first middle frame is provided with a first plug-in hole, and the second middle frame is provided with a second plug-in hole.

[0018] The first plug-in plate is plugged into the first plug-in hole, and the second plug-in plate is plugged into the second plug-in hole.

[0019] Optionally, the three side walls are provided with a first abutting surface, and an end of the first plug-in plate away from the first plug-in hole abuts against the first abutting surface.

[0020] The four side walls are provided with a second abutting surface, and an end of the second plug-in plate away from the second plug-in hole abuts against the second abutting surface.

[0021] Optionally, the first side wall is provided with a third clamping part extending along the second direction, the sealing strip is provided with a third clamping groove, and the third clamping part is clamped in the third clamping groove.

[0022] The second side wall is provided with a fourth clamping part extending along the first direction, the sealing strip is provided with a fourth clamping groove, and the fourth clamping part is clamped in the fourth clamping groove.

[0023] Optionally, the first middle frame and the second middle frame are both provided with a fixing cavity for mounting a zipper.

[0024] Optionally, the sealing seat comprises:

[0025] A first connecting part extending along the first direction and connected with the first side wall;

[0026] A second connecting part extending along the second direction and connected with the second side wall;

[0027] A third connecting part extending along a third direction and connected with a side wall of the target box extending along the third direction;

[0028] The first direction, the second direction and the third direction are perpendicular to each other.

[0029] The bag sealing mechanism provided by the application has the beneficial effects that, compared with the prior art, the bag sealing mechanism provided by the application comprises a sealing middle frame, a sealing edge strip and a sealing seat, the sealing middle frame is arranged around the open part of the target box body and is used for sealing the open part of the target box body, the sealing edge strip is connected to the target box body and abuts against the sealing middle frame, and the sealing seat is connected to the other end of the sealing edge strip and is connected to the target box body and is used for fixing the sealing edge strip on the target box body, the bag sealing mechanism provided by the application can not only seal the connection parts between the plurality of side walls of the box body, but also is convenient to install. BRIEF DESCRIPTION OF DRAWINGS

[0030] In order to more clearly illustrate the technical solutions in the embodiments of the application, the drawings needed to be used in the embodiments or the prior art description will be briefly introduced. Obviously, the drawings in the following description are only some embodiments of the application, and other drawings can be obtained by those skilled in the art without creative labor.

[0031] Figure 1 The explosion structure schematic diagram of the bag sealing mechanism provided by the embodiments of the application is shown in the figure.

[0032] Figure 2 The structure schematic diagram of the sealing middle frame provided by the embodiments of the application is shown in the figure. Figure 1 The structure schematic diagram of the first middle frame provided by the embodiments of the application is shown in the figure.

[0033] Figure 3 The structure schematic diagram of the second middle frame provided by the embodiments of the application is shown in the figure.

[0034] Figure 4 The structure schematic diagram of the connection provided by the embodiments of the application is shown in the figure.

[0035] Figure 5 The structure schematic diagram of the sealing edge strip provided by the embodiments of the application is shown in the figure.

[0036] Figure 6 The structure schematic diagram of the sealing edge strip provided by the embodiments of the application is shown in the figure.

[0037] Figure 7 The structure schematic diagram of the sealing edge strip provided by the embodiments of the application is shown in the figure. Figure 1

[0038] Figure 8 The structure schematic diagram of the sealing edge strip provided by the embodiments of the application is shown in the figure. Figure 2

[0039] Figure 9 The structure schematic diagram of the sealing seat provided by the embodiments of the application is shown in the figure.​​

[0040] In the drawings:

[0041] 10, sealing middle frame; 11, first middle frame; 111, first clamping slot; 112, first plug-in hole; 12, second middle frame; 121, second clamping slot; 122, second plug-in hole; 13, connecting piece; 131, first connecting end; 132, second connecting end; 14, first plug-in plate; 15, second plug-in plate; 20, sealing edge strip; 21, third side wall; 22, fourth side wall; 23, first abutting surface; 24, second abutting surface; 25, third clamping slot; 26, fourth clamping slot; 30, sealing seat; 31, first connecting part; 32, second connecting part; 33, third connecting part; 40, target box body; 41, first side wall; 411, first clamping part; 412, third clamping part; 42, second side wall; 421, second clamping part; 422, fourth clamping part; 50, fixing cavity. DETAILED DESCRIPTION

[0042] In order to make the technical problems, technical solutions and beneficial effects of the present application clearer, the present application will be further described in detail below in conjunction with the drawings and embodiments. It should be understood that the specific embodiments described herein are only intended to explain the present application, and not to limit the present application.

[0043] It should be noted that when an element is referred to as being "fixed to" or "disposed on" another element, it can be directly on the other element or indirectly on the other element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or indirectly connected to the other element.

[0044] It should be understood that the terms "length", "width", "upper", "lower", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer" and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for the purpose of facilitating the description of the present application and simplifying the description, and therefore cannot be understood as indicating or implying that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as limiting the present application.

[0045] In addition, the terms "first", "second" are only for descriptive purposes, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the technical features indicated. Therefore, the features defined with "first", "second" can explicitly or implicitly include one or more of the features. In the description of the present application, the meaning of "multiple" is two or more, unless otherwise specifically limited.

[0046] Please refer to Figures 1 to 9The sealing mechanism of the luggage provided by the embodiments of the present application is described. The sealing mechanism of the luggage comprises a sealing middle frame 10, a sealing edge strip 20 and a sealing seat 30.

[0047] Specifically, the sealing middle frame 10 is arranged around the open part of the target luggage 40 and is used to seal the open part of the target luggage 40. The sealing edge strip 20 is connected to the target luggage 40 and abuts against the sealing middle frame 10. The sealing seat 30 is connected to the other end of the sealing edge strip 20 and is connected to the target luggage 40 and is used to fix the sealing edge strip 20 on the target luggage 40.

[0048] In the present application, the sealing middle frame 10 comprises a first middle frame 11, a second middle frame 12 and a connecting piece 13.

[0049] The first middle frame 11 extends along a first direction and is connected to a first side wall 41 of the target luggage 40 extending along the first direction. The second middle frame 12 extends along a second direction and is connected to a second side wall 42 of the target luggage 40 extending along the second direction, wherein the first direction and the second direction are perpendicular. The connecting piece 13 is arranged in an arc shape and has a first connecting end 131 and a second connecting end 132, the first connecting end 131 abuts against the first middle frame 11, the second connecting end 132 abuts against the second middle frame 12, and the sealing edge strip 20 abuts against the first middle frame 11.

[0050] It should be noted that the first direction is the length direction of the target luggage 40, the second direction is the width direction of the target luggage 40, and the first direction, the second direction and the third direction are perpendicular to each other.

[0051] Specifically, the first middle frame 11 is provided with a first clamping groove 111, the first side wall 41 is provided with a first clamping part 411 extending along the second direction, and the first clamping part 411 is clamped in the first clamping groove 111 to fix the first middle frame 11 on the first side wall 41.

[0052] The second middle frame 12 is provided with a second clamping groove 121, and the second side wall 42 is provided with a second clamping part 421 extending along the first direction, and the second clamping part 421 is clamped in the second clamping groove 121 to fix the second middle frame 12 on the second side wall 42.

[0053] In the present application, the sealing edge strip 20 has a third side wall 21 extending along the first direction and a fourth side wall 22 extending along the second direction. The third side wall 21 is used to abut against the first side wall 41, the fourth side wall 22 is used to abut against the second side wall 42, and a bonding layer is arranged between the first side wall 41 and the third side wall 21 and between the second side wall 42 and the fourth side wall 22 to seal the connecting part of the first side wall 41 and the second side wall 42, thereby improving the sealing performance of the target luggage 40.

[0054] In the present application, the first connecting end 131 is provided with a first plug-in plate 14, and the second connecting end 132 is provided with a second plug-in plate 15. The first middle frame 11 is provided with a first plug-in hole 112, and the second middle frame 12 is provided with a second plug-in hole 122. The first plug-in plate 14 is plugged into the first plug-in hole 112, and the second plug-in plate 15 is plugged into the second plug-in hole 122, so as to fix the connecting piece 13 on the first middle frame 11 and the second middle frame 12.

[0055] The third side wall 21 is provided with a first abutting surface 23, and the end of the first plug-in plate 14 away from the first plug-in hole 112 abuts against the first abutting surface 23. The four side walls are provided with a second abutting surface 24, and the end of the second plug-in plate 15 away from the second plug-in hole 122 abuts against the second abutting surface 24.

[0056] The first side wall 41 is provided with a third clamping part 412 extending along the second direction, and the sealing edge strip 20 is provided with a third clamping groove 25, and the third clamping part 412 is clamped in the third clamping groove 25. The second side wall 42 is provided with a fourth clamping part 422 extending along the first direction, and the sealing edge strip 20 is provided with a fourth clamping groove 26, and the fourth clamping part 422 is clamped in the fourth clamping groove 26.

[0057] In the present application, the first middle frame 11 and the second middle frame 12 are both provided with a fixing cavity 50 for installing a zipper.

[0058] In the present application, the sealing seat 30 includes a first connecting part 31, a second connecting part 32 and a third connecting part 33. The first connecting part 31 extends along the first direction and is connected with the first side wall 41. The second connecting part 32 extends along the second direction and is connected with the second side wall 42. The third connecting part 33 extends along the third direction and is connected with the side wall of the target box body 40 extending along the third direction.

[0059] Compared with the prior art, the luggage sealing mechanism provided by the present application includes a sealing middle frame 10, a sealing edge strip 20 and a sealing seat 30, wherein the sealing middle frame 10 is annularly arranged at the open part of the target box body 40, for sealing the open part of the target box body 40, the sealing edge strip 20 is connected to the target box body 40 and abuts against the sealing middle frame 10, and the sealing seat 30 is connected to the other end of the sealing edge strip 20 and connected to the target box body 40, for fixing the sealing edge strip 20 on the target box body 40. The luggage sealing mechanism provided by the present application not only can seal the connecting part between the multiple side walls of the box body, but also is convenient to install.

[0060] The above is only a preferred embodiment of the present application, and is not used to limit the present application. Any modification, equivalent replacement and improvement made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. A luggage sealing mechanism, characterized by, The sealing mechanism comprises: a sealing middle frame arranged around the opening of the target box for sealing the opening of the target box; a sealing edge strip connected to the target box and abutting against the sealing middle frame; a sealing seat connected to the other end of the sealing edge strip and connected to the target box for fixing the sealing edge strip on the target box.

2. The luggage sealing mechanism of claim 1, wherein, The sealing middle frame comprises: a first middle frame extending along a first direction and connected to a first side wall of the target box extending along the first direction; a second middle frame extending along a second direction and connected to a second side wall of the target box extending along the second direction, wherein the first direction and the second direction are perpendicular to each other; a connecting piece arranged in an arc shape and having a first connecting end abutting against the first middle frame and a second connecting end abutting against the second middle frame, and the sealing edge strip abutting against the first middle frame.

3. The luggage sealing mechanism of claim 2, wherein, The first middle frame is provided with a first clamping groove, and the first side wall is provided with a first clamping portion extending along the second direction, which is clamped in the first clamping groove.

4. The luggage sealing mechanism of claim 3, wherein, The second middle frame is provided with a second clamping groove, and the second side wall is provided with a second clamping portion extending along the first direction, which is clamped in the second clamping groove.

5. The luggage sealing mechanism of claim 4, wherein, The sealing edge strip has a third side wall extending along the first direction and a fourth side wall extending along the second direction; The third side wall is used for abutting against the first side wall, and the fourth side wall is used for abutting against the second side wall.

6. The luggage sealing mechanism of claim 5, wherein, The first connecting end is provided with a first plug-in plate, and the second connecting end is provided with a second plug-in plate: The first middle frame is provided with a first plug-in hole, and the second middle frame is provided with a second plug-in hole; The first plug-in plate is plugged into the first plug-in hole, and the second plug-in plate is plugged into the second plug-in hole.

7. The luggage sealing mechanism of claim 6, wherein, The three side walls are provided with a first abutting surface, and one end of the first plug-in plate away from the first plug-in hole abuts against the first abutting surface; The four side walls are provided with a second abutting surface, and one end of the second plug-in plate away from the second plug-in hole abuts against the second abutting surface.

8. The sealing mechanism of the luggage according to claim 7, wherein: The first side wall is provided with a third clamping portion extending along the second direction, and the sealing edge strip is provided with a third clamping groove, and the third clamping portion is clamped in the third clamping groove; The second side wall is provided with a fourth clamping portion extending along the first direction, and the sealing edge strip is provided with a fourth clamping groove, and the fourth clamping portion is clamped in the fourth clamping groove.

9. The luggage sealing mechanism of claim 8, wherein, The first middle frame and the second middle frame are both provided with a fixing cavity for mounting a zipper.

10. The luggage sealing mechanism of claim 9, wherein, The sealing seat comprises: a first connecting portion extending along the first direction and connected to the first side wall; a second connecting portion extending along the second direction and connected to the second side wall; a third connecting portion extending along a third direction and connected to a side wall of the target box extending along the third direction; wherein the first direction, the second direction and the third direction are perpendicular to each other.

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