Luggage case profile and luggage case

Abstract

The utility model relates to a luggage case section bar and a luggage case, the luggage case section bar is used for the luggage case, the luggage case comprises a first case body and a second case body, the openings of the first case body and the second case body are oppositely arranged, the luggage case section bar comprises a first frame body, a second frame body and a fixed frame body, and the first frame body is used for being arranged on the edge of the opening of one of the first case body and the second case body; the second frame body is used for being arranged on the opening edge of the other one of the first box body and the second box body, and the second frame body and the first frame body are oppositely arranged; and the fixed frame body is clamped and fixed with the first frame body and the second frame body. The fixed frame body is clamped and fixed with the first frame body and the second frame body, so that the first frame body and the second frame body are fixedly connected, the first box body and the second box body can be fixedly connected through the luggage case profile, the connection strength can be ensured, and the strength and reliability of the luggage case are ensured; the assembly mode is simple and convenient, and meanwhile, the attractiveness of the luggage case can be ensured.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of luggage, especially a luggage profile and a luggage. BACKGROUND

[0002] Due to the limitation of its processing technology, the luggage is generally formed by two open opposite box bodies. The existing luggage usually adopts a middle opening and closing structure, that is, the two box bodies are connected through a hinge, and a zipper or a lock catch structure is arranged to realize the opening and closing of the two box bodies. However, the middle opening and closing structure will reduce the volume of the luggage, and cannot place thick articles.

[0003] Some luggage also adopts a front opening and closing structure, that is, an openable opening is additionally arranged on one side of one of the box bodies, and the two box bodies are fixed by a fixed frame and a rivet. However, the assembly process of this fixing method is complicated, the connection strength is poor, and the exposed rivet also affects the appearance of the luggage. UTILITY MODEL CONTENT

[0004] Therefore, it is necessary to provide a luggage profile and a luggage to connect the two box bodies and ensure the connection strength.

[0005] The utility model provides a luggage profile for a luggage, the luggage comprises a first box body and a second box body which are oppositely arranged, the luggage profile comprises: a first frame body for being arranged on the opening edge of one of the first box body and the second box body; a second frame body for being arranged on the opening edge of the other of the first box body and the second box body, the second frame body is oppositely arranged with the first frame body; and a fixed frame body which is clamped and fixed with the first frame body and the second frame body.

[0006] In the above-mentioned luggage profile, the first frame body and the second frame body are respectively used for fixedly connecting with the opening edges of the first box body and the second box body, the fixed frame body is clamped and fixed with the first frame body and the second frame body, so that the first frame body and the second frame body are fixedly connected, thereby the first box body and the second box body can be fixedly connected through the luggage profile, and the connection strength between the first box body, the first frame body, the fixed frame body, the second frame body and the second box body can be ensured, thereby the strength and reliability of the luggage are ensured, the assembly method is simple and convenient, and the appearance of the luggage can also be ensured; after the first box body and the second box body are fixedly connected, the depth and the accommodating space inside the luggage can also be increased, so that thick articles can also be placed in the luggage.

[0007] In one embodiment, the fixed frame body is arranged on the side of the first frame body and the second frame body which faces the inside of the luggage.

[0008] In this way, the fixed frame is not exposed in the assembled state, so that the appearance of the luggage case can be improved.

[0009] In one of the embodiments, the first frame includes a first mounting portion and a first fixing portion connected with each other, the first mounting portion is used for fixing with the opening edge of one of the first case and the second case; the second frame includes a second mounting portion and a second fixing portion connected with each other, the second mounting portion is used for fixing with the opening edge of the other of the first case and the second case, and the second fixing portion is arranged opposite to the first fixing portion; and the fixed frame is clamped and fixed with the first fixing portion and the second fixing portion.

[0010] In this way, the second fixing portion is arranged opposite to the first fixing portion, so that the fixed frame can be clamped and fixed with the first fixing portion and the second fixing portion at the same time.

[0011] In one of the embodiments, the fixed frame is wrapped outside the first fixing portion and the second fixing portion.

[0012] In this way, the contact area between the fixed frame and the first fixing portion and the second fixing portion can be increased, so that the stability and reliability of the connection between the fixed frame and the first fixing portion and the second fixing portion can be ensured.

[0013] In one of the embodiments, the side of the first fixing portion away from the second fixing portion is provided with a first clamping groove, the side of the second fixing portion away from the first fixing portion is provided with a second clamping groove, and the two sides of the fixed frame are respectively provided with a first clamping portion and a second clamping portion; the first clamping portion can be clamped and fixed with one of the first clamping groove and the second clamping groove, and the second clamping portion can be clamped and fixed with the other of the first clamping groove and the second clamping groove.

[0014] In this way, the first clamping groove and the second clamping groove are arranged on the sides of the first fixing portion and the second fixing portion away from each other, so that the fixed frame can be better wrapped outside the first fixing portion and the second fixing portion.

[0015] In one of the embodiments, the first clamping portion is clamped and fixed with the first clamping groove, one of the inner walls of the first clamping portion and the first clamping groove is provided with a first protrusion, and the other is provided with a first groove capable of cooperating with the first protrusion; and / or, the second clamping portion is clamped and fixed with the second clamping groove, one of the inner walls of the second clamping portion and the second clamping groove is provided with a second protrusion, and the other is provided with a second groove capable of cooperating with the second protrusion.

[0016] In this way, the first protrusion and the first groove are matched to improve the stability and reliability of the first clamping part and the first clamping groove.

[0017] In one of the embodiments, the fixed frame comprises a first fixing part and a second fixing part clamped with the first fixing part; the first fixing part is clamped with one of the first frame and the second frame, and the second fixing part is clamped with the other one of the first frame and the second frame.

[0018] In this way, the first fixing part and the second fixing part are arranged in a split structure to facilitate the assembly of the first frame, the second frame and the fixed frame.

[0019] In one of the embodiments, the first frame is clamped with the second frame; and / or, a sealing groove for accommodating a sealing member is arranged between the first frame and the second frame.

[0020] In this way, the stability and reliability of the connection between the first frame and the second frame are improved, and the sealing member installed in the sealing groove can ensure the sealing between the first frame and the second frame.

[0021] The utility model also provides a kind of luggage, comprising: first box body;Second box body, the opening of the second box body is oppositely arranged with the opening of the first box body;And, as described above, the luggage profile, the first frame of the luggage profile is arranged in the opening edge of one of the first box body and the second box body, and the second frame of the luggage profile is arranged in the opening edge of the other one of the first box body and the second box body.

[0022] In this way, the strength and reliability of the luggage can be ensured, the assembly mode is simple and convenient, and the appearance of the luggage can also be ensured.

[0023] In one of the embodiments, the first box body is provided with an opening on the side face away from the second box body, or the second box body is provided with an opening on the side face away from the first box body; the luggage further comprises a cover body, which is openably and closably covered on the opening.

[0024] In this way, the depth and accommodating space inside the luggage can be increased, so that thicker articles can also be placed in the luggage, and the practicability of the luggage is improved. BRIEF DESCRIPTION OF DRAWINGS

[0025] To more clearly illustrate the technical solutions in the embodiments of this application or the conventional technology, the drawings used in the description of the embodiments or the conventional technology will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this application. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0026] Figure 1 This is a three-dimensional structural diagram of a suitcase according to one embodiment of the present invention;

[0027] Figure 2 This is a three-dimensional structural diagram of a suitcase profile according to one embodiment of the present utility model;

[0028] Figure 3 Provided by this utility model Figure 2 A partial three-dimensional structural diagram of the luggage frame material;

[0029] Figure 4 Provided by this utility model Figure 2 A cross-sectional structural diagram of the luggage frame.

[0030] Reference numerals: 100, luggage profile; 1, first frame; 11, first mounting part; 111, first fitting section; 112, first covering section; 12, first fixing part; 121, first slot; 122, first protrusion; 123, third slot; 2, second frame; 21, second mounting part; 211, second fitting section; 212, second covering section; 22, second fixing part; 221, second slot; 222, second protrusion; 223, third snap-fit ​​part; 23, sealing groove; 231, limiting protrusion; 3, fixing frame; 31, first fixing member; 311, first snap-fit ​​part; 312, first groove; 313, fourth slot; 32, second fixing member; 321, second snap-fit ​​part; 322, second groove; 323, fourth snap-fit ​​part; 200, first box body; 300, second box body; 400, lid. Detailed Implementation

[0031] To make the above-mentioned objectives, features, and advantages of this application more apparent and understandable, the specific embodiments of this application are described in detail below with reference to the accompanying drawings. Many specific details are set forth in the following description to provide a thorough understanding of this application. However, this application can be implemented in many other ways different from those described herein, and those skilled in the art can make similar modifications without departing from the spirit of this application. Therefore, this application is not limited to the specific embodiments disclosed below.

[0032] It is to be noted that when a component is referred to as being "on" or "disposed on" another component, it can be directly on the other component or intervening components can also be present. When a component is referred to as being "connected" to another component, it can be directly connected to the other component or intervening components can also be present. The terms "vertical", "horizontal", "upper", "lower", "left", "right", and similar terms as used in the description of the specification are for the purpose of illustration only and do not indicate the only position of the embodiment.

[0033] In addition, the terms "first", "second", etc. are used herein only to describe various elements, and do not imply a relative importance or a specific order of the elements. Thus, features defined with "first", "second" can include at least one of the features. In the description of the specification, the meaning of "a plurality of" is at least two, for example, two, three, etc., unless otherwise specifically defined.

[0034] In the present application, unless otherwise explicitly specified and limited, the "on", "under", "above" and "over" of the first feature to the second feature can be that the first feature is in direct contact with the second feature, or the first feature is indirectly in contact with the second feature through an intermediate medium. Moreover, the "on", "above" and "over" of the first feature to the second feature can be that the first feature is directly above or obliquely above the second feature, or only indicates that the first feature is higher than the second feature in horizontal height. The "under", "below" and "under" of the first feature to the second feature can be that the first feature is directly below or obliquely below the second feature, or only indicates that the first feature is lower than the second feature in horizontal height.

[0035] Unless otherwise defined, all technical and scientific terms used in the specification of the present application have the same meaning as commonly understood by one of ordinary skill in the art to which the present application belongs. The terms used in the specification of the present application are only for the purpose of describing the specific embodiments and are not intended to limit the present application. The term "and / or" used in the specification of the present application includes any and all combinations of one or more of the associated listed items.

[0036] Due to the limitation of the processing technology, the luggage is generally surrounded by two open opposite boxes. The existing luggage usually adopts a middle opening and closing structure, that is, the two boxes are connected by a hinge, and a zipper or a lock catch structure is provided to realize the opening and closing of the two boxes. However, the middle opening and closing structure will cause the volume of the luggage to be reduced, and it is not possible to place thicker articles. Some luggage also adopts a front opening and closing structure, that is, an openable opening is additionally provided on one side of one of the two boxes, and the two boxes are fixed by a fixed frame and rivets. However, this fixing method needs to install multiple rivets, and the assembly process is complicated; the rivets are prone to looseness, and the connection strength is not good; and the exposed rivets also affect the aesthetics of the luggage.

[0037] To solve the above problems, as Figures 1 to 4 The utility model provides a luggage case section bar to connect two box bodies and ensure the connection strength.

[0038] As Figures 1 to 2 Specifically, the luggage case section bar 100 is used for a luggage case, which includes a first box body 200 and a second box body 300 with their openings opposite to each other. The luggage case section bar 100 includes a first frame 1, a second frame 2 and a fixed frame 3. The first frame 1 is used for the opening edge of one of the first box body 200 and the second box body 300. The second frame 2 is used for the opening edge of the other of the first box body 200 and the second box body 300, and is opposite to the first frame 1. The fixed frame 3 is fixedly connected with the first frame 1 and the second frame 2.

[0039] It should be noted that the shape and size of the opening of the first box body 200 and the opening of the second box body 300 are the same, and the opening of the second box body 300 is opposite to the opening of the first box body 200, which means that they are completely aligned, so that the first box body 200 and the second box body 300 can form a complete luggage case. For the convenience of description, the following takes the first frame 1 for the opening edge of the first box body 200 and the second frame 2 for the opening edge of the second box body 300 as an example for illustration.

[0040] In the luggage case section bar 100, the first frame 1 and the second frame 2 are respectively used for fixedly connecting with the opening edges of the first box body 200 and the second box body 300, and the fixed frame 3 is fixedly connected with the first frame 1 and the second frame 2, so that the first frame 1 and the second frame 2 are fixedly connected, thereby the first box body 200 and the second box body 300 can be fixedly connected through the luggage case section bar 100. Since the first frame 1, the second frame 2 and the fixed frame 3 are all frame structures, the contact area between the first frame 1 and the opening edge of the first box body 200, between the second frame 2 and the opening edge of the second box body 300, and between the fixed frame 3 and the first frame 1 and the second frame 2 can be ensured, so as to ensure the connection strength between the first box body 200, the first frame 1, the fixed frame 3, the second frame 2 and the second box body 300, thereby ensuring the strength and reliability of the luggage case. The luggage case section bar 100 can omit the rivet structure, so that the assembly method is simple and convenient, and the appearance of the luggage case can also be ensured. In addition, after the first box body 200 and the second box body 300 are fixedly connected, the depth and the accommodation space inside the luggage case can be increased, so that thicker articles can also be placed in the luggage case.

[0041] As Figures 1 to 2As shown, in one embodiment, the fixing frame 3 is disposed on the side of the first frame 1 and the second frame 2 facing the inside of the suitcase. This ensures that the fixing frame 3 is not exposed in the assembled state, thereby further improving the aesthetics of the suitcase. Of course, in other embodiments, the fixing frame 3 may also be disposed on the side of the first frame 1 and the second frame 2 facing the outside, or the fixing frame 3 may also be disposed between the first frame 1 and the second frame 2.

[0042] like Figure 3 As shown, the first frame 1 includes a first mounting part 11 and a first fixing part 12 connected to each other. The first mounting part 11 is used to fix to the opening edge of the first housing 200. The second frame 2 includes a second mounting part 21 and a second fixing part 22 connected to each other. The second mounting part 21 is used to fix to the opening edge of the second housing 300, and the second fixing part 22 is disposed opposite to the first fixing part 12. The fixing frame 3 is snapped and fixed to the first fixing part 12 and the second fixing part 22. The second fixing part 22 is disposed opposite to the first fixing part 12 so as to facilitate the fixing frame 3 to be snapped and fixed to both the first fixing part 12 and the second fixing part 22 simultaneously. Furthermore, the first mounting portion 11 can be used to increase the contact area between the opening edge of the first frame 1 and the first housing 200, thereby ensuring the stability and reliability of the connection between the first frame 1 and the first housing 200; similarly, the second mounting portion 21 can be used to increase the contact area between the opening edge of the second frame 2 and the second housing 300, thereby ensuring the stability and reliability of the connection between the second frame 2 and the second housing 300. The first mounting portion 11 and the opening edge of the first housing 200, as well as the second mounting portion 21 and the opening edge of the second housing 300, can be fixedly connected by at least one of the following fasteners: snap-fit, adhesive, and rivets.

[0043] Specifically, the first mounting part 11 includes a first fitting section 111 and a first covering section 112 connected to each other. The first fitting section 111 is used to fit against the inner sidewall of the first housing 200 to increase the contact area between the first mounting part 11 and the first housing 200. The first covering section 112 is used to cover the opening edge of the first housing 200 to improve the reliability of the connection between the first mounting part 11 and the first housing 200, and also to protect the opening of the first housing 200. Similarly, the second mounting part 21 includes a second fitting section 211 and a second covering section 212 connected to each other. The second fitting section 211 is used to fit against the inner sidewall of the second housing 300 to increase the contact area between the second mounting part 21 and the second housing 300. The second covering section 212 is used to cover the opening edge of the second housing 300 to improve the reliability of the connection between the second mounting part 21 and the second housing 300, and also to protect the opening of the second housing 300.

[0044] like Figure 3As shown, the fixed frame 3 is wrapped outside the first fixed part 12 and the second fixed part 22. Specifically, when the fixed frame 3 is arranged on the side of the first frame 1 and the second frame 2 facing the interior of the luggage trunk, the first fixed part 12 extends from the first mounting part 11 towards the interior of the luggage trunk, and the second fixed part 22 extends from the second mounting part 21 towards the interior of the luggage trunk. In this way, the contact area between the fixed frame 3 and the first fixed part 12 and the second fixed part 22 can be increased, and the stability and reliability of the connection between the fixed frame 3 and the first fixed part 12 and the second fixed part 22 can be ensured.

[0045] As shown in the drawings, Figures 3 to 4 In an embodiment, the fixed frame 3 includes a first fixing member 31 and a second fixing member 32 fixedly connected with the first fixing member 31; the first fixing member 31 is fixedly connected with one of the first frame 1 and the second frame 2, and the second fixing member 32 is fixedly connected with the other one of the first frame 1 and the second frame 2. For the purpose of description, the following description is based on the example that the first fixing member 31 is fixedly connected with the first frame 1, and the second fixing member 32 is fixedly connected with the second frame 2. The first fixing member 31 and the second fixing member 32 are arranged in a split structure, so as to facilitate the assembly of the first frame 1, the second frame 2 and the fixed frame 3. The first fixing member 31 and the second fixing member 32 are fixedly connected, so as to ensure the strength and reliability of the fixed frame 3.

[0046] Specifically, one of the first fixing member 31 and the second fixing member 32 is provided with a fourth clamping groove 313, and the other one is provided with a fourth clamping part 323 capable of being fixedly connected with the fourth clamping groove 313. For the purpose of description, the following description is based on the example that the first fixing member 31 is provided with the fourth clamping groove 313, and the second fixing member 32 is provided with the fourth clamping part 323 capable of being fixedly connected with the fourth clamping groove 313. In the assembly process, the second fixing member 32 can be first wrapped outside the first fixed part 12 and the second fixed part 22, and then the second fixing member 32 is fixedly connected with the second fixed part 22, and then the first fixing member 31 is wrapped outside the first fixed part 12, the second fixed part 22 and the second fixing member 32, and then the first fixing member 31 is fixedly connected with the first fixed part 12, and at the same time, the fourth clamping part 323 is fixedly connected with the fourth clamping groove 313; or, the first fixing member 31 can be first wrapped outside the first fixed part 12 and the second fixed part 22, and then the first fixing member 31 is fixedly connected with the first fixed part 12, and then the second fixing member 32 is wrapped outside the first fixed part 12, the second fixed part 22 and the first fixing member 31, and then the second fixing member 32 is fixedly connected with the second fixed part 22, and at the same time, the fourth clamping part 323 is fixedly connected with the fourth clamping groove 313. In addition, the number of the fourth clamping groove 313 and the fourth clamping part 323 can be one set, two sets or more.

[0047] Of course, in other embodiments, the fixed frame 3 can also be provided as an integrated structure, and the two sides of the fixed frame 3 are respectively clamped and fixed with the first frame 1 and the second frame 2. In the assembly process, the fixed frame 3 is wrapped outside the first fixing portion 12 and the second fixing portion 22, and the two sides of the fixed frame 3 are respectively clamped and fixed with the first fixing portion 12 and the second fixing portion 22.

[0048] As shown in Figures 3 to 4 , the side of the first fixing portion 12 away from the second fixing portion 22 is provided with a first clamping groove 121, the side of the second fixing portion 22 away from the first fixing portion 12 is provided with a second clamping groove 221, and the two sides of the fixed frame 3 are respectively provided with a first clamping portion 311 and a second clamping portion 321; the first clamping portion 311 can be clamped and fixed with one of the first clamping groove 121 and the second clamping groove 221, and the second clamping portion 321 can be clamped and fixed with the other one of the first clamping groove 121 and the second clamping groove 221. When the fixed frame 3 includes the first fixing member 31 and the second fixing member 32, one of the first fixing member 31 and the second fixing member 32 is provided with the first clamping portion 311, and the other one is provided with the second clamping portion 321. For ease of description, the following will be described by way of example, taking the first fixing member 31 provided with the first clamping portion 311 which can be clamped and fixed with the first clamping groove 121, and the second fixing member 32 provided with the second clamping portion 321 which can be clamped and fixed with the second clamping groove 221. The first clamping groove 121 and the second clamping groove 221 are respectively arranged on the sides of the first fixing portion 12 and the second fixing portion 22 away from each other, so that the fixed frame 3 can be better wrapped outside the first fixing portion 12 and the second fixing portion 22, thereby further improving the stability and reliability of the connection between the fixed frame 3 and the first frame 1 and the second frame 2.

[0049] Specifically, the first clamping groove 121 can be separately formed on the first fixing portion 12, or can be formed by surrounding the first fixing portion 12 and the first mounting portion 11; similarly, the second clamping groove 221 can be separately formed on the second fixing portion 22, or can be formed by surrounding the second fixing portion 22 and the second mounting portion 21.

[0050] As shown in Figures 3 to 4As shown, one of the first clamping portion 311 and the inner wall of the first clamping groove 121 is provided with a first protrusion 122, and the other is provided with a first groove 312 capable of cooperating with the first protrusion 122; one of the second clamping portion 321 and the inner wall of the second clamping groove 221 is provided with a second protrusion 222, and the other is provided with a second groove 322 capable of cooperating with the second protrusion 222. For ease of description, the following is described by taking an example in which the inner wall of the first clamping groove 121 is provided with the first protrusion 122, the first clamping portion 311 is provided with the first groove 312 capable of cooperating with the first protrusion 122, the inner wall of the second clamping groove 221 is provided with the second protrusion 222, and the second clamping portion 321 is provided with the second groove 322 capable of cooperating with the second protrusion 222. The cooperation of the first protrusion 122 and the first groove 312 can improve the stability and reliability of the clamping and fixing of the first clamping portion 311 and the first clamping groove 121, and the cooperation of the second protrusion 222 and the second groove 322 can improve the stability and reliability of the clamping and fixing of the second clamping portion 321 and the second clamping groove 221, thereby further improving the stability and reliability of the connection between the fixed frame 3 and the first frame 1 and the second frame 2. Specifically, the first protrusion 122 can be protruded on the inner wall of one side of the first clamping groove 121 facing the first mounting portion 11, the second protrusion 222 can be protruded on the inner wall of one side of the second clamping groove 221 facing the second mounting portion 21, and the first groove 312 and the second groove 322 are respectively formed corresponding to the first protrusion 122 and the second protrusion 222. Moreover, the number of the first protrusion 122 and the first groove 312 and the second protrusion 222 and the second groove 322 can be one set, two sets or more.

[0051] As shown, Figures 3 to 4 The first frame 1 and the second frame 2 are clamped and fixed. In an embodiment, the first fixing portion 12 and the second fixing portion 22 are clamped and fixed. Specifically, one of the first fixing portion 12 and the second fixing portion 22 is provided with a third clamping groove 123, and the other is provided with a third clamping portion 223 capable of clamping and fixing with the third clamping groove 123. For ease of description, the following is described by taking an example in which the first fixing portion 12 is provided with the third clamping groove 123, and the second fixing portion 22 is provided with the third clamping portion 223 capable of clamping and fixing with the third clamping groove 123. The first fixing portion 12 is provided with the third clamping groove 123 on one side facing the second fixing portion 22, and the second fixing portion 22 is provided with the third clamping portion 223 protruding on one side facing the first fixing portion 12. By clamping and fixing the third clamping groove 123 and the third clamping portion 223, the stability and reliability of the connection between the first frame 1 and the second frame 2 can be improved, thereby improving the strength and reliability of the luggage. Of course, in other embodiments, the first mounting portion 11 and the second mounting portion 21 can also be clamped and fixed.

[0052] As shown, Figures 3 to 4As shown, a sealing groove 23 for accommodating a sealing member (not shown) is arranged between the first frame 1 and the second frame 2. The sealing member installed in the sealing groove 23 can ensure the sealing between the first frame 1 and the second frame 2, so as to avoid impurities such as external water vapor and dust from entering the interior of the luggage through the gap between the first frame 1 and the second frame 2. Specifically, the sealing groove 23 can be separately formed on the first frame 1 or the second frame 2, or can be formed by surrounding the first frame 1 and the second frame 2; and the sealing groove 23 can be arranged at the first mounting portion 11 and the second mounting portion 21, or can be arranged at the first fixing portion 12 and the second fixing portion 22. The inner wall of the sealing groove 23 is provided with a limiting protrusion 231, which cooperates with the sealing member to prevent the sealing member from falling out of the sealing groove 23.

[0053] As shown in the drawings, Figures 1 to 2 The utility model embodiment further provides a luggage, which comprises a first box body 200, a second box body 300 and the above-mentioned luggage profile 100, wherein: the opening of the second box body 300 is arranged opposite to the opening of the first box body 200; the first frame 1 of the luggage profile 100 is arranged at the opening edge of one of the first box body 200 and the second box body 300, and the second frame 2 of the luggage profile 100 is arranged at the opening edge of the other of the first box body 200 and the second box body 300. The first box body 200 and the second box body 300 of the luggage are fixedly connected through the luggage profile 100, so as to ensure the strength and reliability of the luggage, and the rivets and other structures can be omitted, so that the assembly mode of the luggage is simple and convenient, and the appearance of the luggage can also be ensured.

[0054] As shown in the drawings, Figure 1 In an embodiment, one side of the first box body 200 away from the second box body 300 is provided with an opening, and the luggage further comprises a cover body 400, which is arranged on the opening in an openable and closable manner. The user can take or place articles through the opening after opening the cover body 400. In this way, the depth and accommodation space of the interior of the luggage can be increased, so that thicker articles can also be placed in the luggage, and the practicability of the luggage is improved. Of course, in other embodiments, one side of the second box body 300 away from the first box body 200 can be provided with an opening, and the cover body 400 can be arranged on the opening in an openable and closable manner.

[0055] The technical features of the above-mentioned embodiments can be combined arbitrarily. In order to make the description simple, all possible combinations of the technical features in the above-mentioned embodiments are not described, but as long as the combinations of the technical features do not exist, they should be considered as the scope of the description.

[0056] The above-described embodiments are merely illustrative of several embodiments of the present application, which are described in more detail and in a specific manner, but should not be construed as limiting the scope of the patent application. It should be noted that for those skilled in the art, several modifications and improvements can be made without departing from the concept of the present application, and these all belong to the protection scope of the present application. Therefore, the patent protection scope of the present application should be subject to the appended claims.

Claims

1. A luggage profile for a luggage case, the luggage case comprising a first case body (200) and a second case body (300) disposed opposite each other with an opening therebetween, characterized in that, The luggage case profile comprises: a first frame (1) arranged at the opening edge of one of the first case (200) and the second case (300); a second frame (2) arranged at the opening edge of the other of the first case (200) and the second case (300), the second frame (2) being arranged opposite to the first frame (1); and a fixed frame (3) clamped and fixed with the first frame (1) and the second frame (2).

2. The luggage profile of claim 1, wherein, The fixed frame (3) is arranged at the side of the first frame (1) and the second frame (2) facing the inside of the luggage case.

3. The luggage profile of claim 1, wherein, The first frame (1) comprises a first mounting portion (11) and a first fixing portion (12) connected with each other, the first mounting portion (11) being arranged to be fixed with the opening edge of one of the first case (200) and the second case (300); The second frame (2) comprises a second mounting portion (21) and a second fixing portion (22) connected with each other, the second mounting portion (21) being arranged to be fixed with the opening edge of the other of the first case (200) and the second case (300), the second fixing portion (22) being arranged opposite to the first fixing portion (12); The fixed frame (3) is clamped and fixed with the first fixing portion (12) and the second fixing portion (22).

4. A suitcase profile according to claim 3, characterised in that, The fixed frame (3) is wrapped outside the first fixing portion (12) and the second fixing portion (22).

5. A suitcase profile according to claim 4, characterised in that, The side of the first fixing portion (12) away from the second fixing portion (22) is provided with a first clamping groove (121), the side of the second fixing portion (22) away from the first fixing portion (12) is provided with a second clamping groove (221), and the two sides of the fixed frame (3) are respectively provided with a first clamping portion (311) and a second clamping portion (321); The first clamping portion (311) can be clamped and fixed with one of the first clamping groove (121) and the second clamping groove (221), and the second clamping portion (321) can be clamped and fixed with the other of the first clamping groove (121) and the second clamping groove (221).

6. A suitcase profile according to claim 5, characterised in that, The first clamping portion (311) is clamped and fixed with the first clamping groove (121), one of the inner walls of the first clamping portion (311) and the first clamping groove (121) is provided with a first protrusion (122), and the other is provided with a first groove (312) capable of cooperating with the first protrusion (122); and / or The second clamping portion (321) is clamped and fixed with the second clamping groove (221), one of the inner walls of the second clamping portion (321) and the second clamping groove (221) is provided with a second protrusion (222), and the other is provided with a second groove (322) capable of cooperating with the second protrusion (222).

7. The luggage profile of claim 1, wherein, The fixed frame (3) comprises a first fixing member (31) and a second fixing member (32) clamped and fixed with the first fixing member (31); The first fixing member (31) is clamped and fixed with one of the first frame (1) and the second frame (2), and the second fixing member (32) is clamped and fixed with the other one of the first frame (1) and the second frame (2).

8. A suitcase profile according to any one of claims 1-7, characterized in that The first frame (1) and the second frame (2) are clamped and fixed; and / or, A sealing groove (23) for accommodating a sealing member is arranged between the first frame (1) and the second frame (2).

9. A luggage case characterized by, Comprise: A first box (200); A second box (300), an opening of the second box (300) is arranged opposite to an opening of the first box (200); and, The luggage case profile according to any one of claims 1-8, a first frame (1) of the luggage case profile is arranged at an opening edge of one of the first box (200) and the second box (300), and a second frame (2) of the luggage case profile is arranged at an opening edge of the other one of the first box (200) and the second box (300).

10. The luggage case of claim 9, wherein, One side of the first box (200) away from the second box (300) is provided with an opening, or one side of the second box (300) away from the first box (200) is provided with an opening; The luggage case further comprises a cover (400) which is arranged openably and closably on the opening.

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