WO2011127784A1

WO2011127784A1 - Luggage

Info

Publication number: WO2011127784A1
Application number: PCT/CN2011/072189
Authority: WO
Inventors: 杨晖
Original assignee: Yang Hui
Priority date: 2010-04-13
Filing date: 2011-03-25
Publication date: 2011-10-20
Also published as: JP3160435U; CN202026991U

Abstract

A luggage (10) comprises two half luggage bodies (11, 12) which can be opened or closed freely. One or two luggage shells of the half luggage bodies (11, 12) are transparent. A display sheet (18) is arranged at the inner surface of the luggage shells. The pattern or character on the display sheet (18) can be seen through the transparent luggage shells. The producing steps of the display sheet (18) are as follows: making a pattern on a panel; forming the display sheet (18) by shearing the four corners of the panel according to the pattern; bending the four sides of the display sheet (18) and putting the display sheet (18) at the inner surface of the luggage shells. As the panel is flat and does not go through molding procedure, the pattern will not be distorted. The display sheet can be produced easily and replaced conveniently.

Description

一种旅行箱技术领域 A suitcase

本实用新型涉及一种放置并携带各种物品的旅行箱。背景技术 The utility model relates to a suitcase for placing and carrying various articles. Background technique

短途旅行或出差的时候，如果行李较多，往往会用到旅行箱。特别是带有走轮和伸缩性拉杆的旅行箱，由于不用提着移动，可以节省劳力，所以在出差和旅行中经常被用到。旅行箱除了用金属、布、皮革制造之外，还可以用合成树脂制造。利用合成树脂制造的旅行箱，成本低，重量轻，市场上拥有很大的份额。 When traveling on a short trip or on a business trip, if there is more luggage, the suitcase will often be used. In particular, suitcases with wheels and telescopic rods can save labor because they do not need to be moved, so they are often used in business trips and travel. In addition to being made of metal, cloth or leather, the suitcase can also be made of synthetic resin. Travel suitcases made of synthetic resin have a low cost and light weight and have a large market share.

在合成树脂的旅行箱的外表面印制花纹时，为了减少印刷部位的磨损，常规采用的是先在 PC膜上用丝印或胶印印刷，然后将印刷面附着在 ABS的底板上热压成型的方法。再有，如实用新型专利号 ZL 200820180963. 4所述的，采用外壳和内胆的两重构造，外壳是透明的合成树脂，在内胆上加印图案或文字的方案也被提出。 When printing the pattern on the outer surface of the synthetic resin suitcase, in order to reduce the wear of the printing portion, it is conventionally used to screen printing on the PC film by screen printing or offset printing, and then attaching the printing surface to the bottom plate of the ABS by thermoforming. method. Further, as described in the utility model patent No. ZL 200820180963. 4, a double structure of a casing and a liner is used, and the casing is a transparent synthetic resin, and a scheme of printing a pattern or a character on the inner casing is also proposed.

上述常规的旅行箱，都是用印刷好的合成树脂，或者是用印刷好的 PC膜和 ABS底板做成半箱体。所以，成型过程中印刷好的图像会产生伸展变形的问题。另外这种只能在工厂印制画面的方法，也不能适应箱子使用者自行在箱子上制作画面的需要。发明内容 The above conventional suitcases are all made of printed synthetic resin, or are made of a printed PC film and an ABS bottom plate. Therefore, the printed image during the molding process causes a problem of stretch deformation. In addition, this method of printing pictures only at the factory cannot be adapted to the need for the box user to make a picture on the box. Summary of the invention

本实用新型的目的是解决上述的图案变形问题，提供一种无图案变形的旅行箱。 The object of the present invention is to solve the above-mentioned problem of pattern deformation, and to provide a travel box without pattern deformation.

为了达到上述目的，本实用新型的技术方案是提供了一种旅行箱包括由合页结合起来的可以自由开闭的两个半箱体，其特征在于：前述的半箱体的一面或两面用透光性的外壳，以及在前述外壳的内侧面放置四边可以折弯，并且表面记录有图案或文字的显示片。 In order to achieve the above object, the technical solution of the present invention provides a suitcase including two half-boxes that can be opened and closed by a hinge, and is characterized in that: one or both sides of the aforementioned half-box are used. The light-transmissive outer casing, and a display sheet on which the four sides of the outer casing are placed to be bent, and the surface is recorded with a pattern or a character.

本专利的特征在于，前述的显示片夹放在前述的外壳和内胆之间。此外，在和外壳弯曲部相对应的部分设置了缺口，使得显示片的四边在折弯后，能够服帖的放置在外壳的内侧面的旅行箱。 The patent is characterized in that the aforementioned display sheet clip is placed between the aforementioned outer casing and the inner casing. In addition, a notch is provided in a portion corresponding to the curved portion of the outer casing, so that the four sides of the display sheet can be compliant after being bent. A suitcase placed on the inside of the outer casing.

前述的外壳上，最好有掩盖显示片缺损部位的遮光片。而且，遮光片是能够保护外壳角部的护角为佳。另外，在前述的显示片的反面，记录不同于正面的文字或图像为佳。 Preferably, on the outer casing, a light shielding sheet covering the defective portion of the sheet is covered. Moreover, the light shielding sheet is preferably a corner guard capable of protecting the corner portion of the outer casing. Further, on the reverse side of the aforementioned display sheet, it is preferable to record a text or an image different from the front side.

前述的旅行箱的底面，以加装走轮，在半箱体的一面加装伸缩自如的拉杆为佳。另外，以备有和前述显示片不一样的文字或图案的交换用显示片为佳。前述的交换用显示片以可以在前述的显示片的背面重叠放置为佳。 It is preferable to add a reel to the bottom surface of the aforementioned suitcase to install a telescopic rod on one side of the half-box. Further, it is preferable to use a display sheet for exchange in which characters or patterns different from the above-described display sheet are provided. The above-mentioned exchange display sheet is preferably placed so as to be superposed on the back surface of the aforementioned display sheet.

根据本专利的方法，在可以折弯的显示片上记录下图案或者文字后，放在外壳的背面，可以形成一个带图案或文字的旅行箱。而且，由于印刷好的显示片不需要再次成型，不会产生图案或文字的变形。此外，以后再交换显示片也很容易，可以根据使用者的喜好选择图案，扩大了使用范围。附图说明 According to the method of the present patent, after the pattern or the text is recorded on the display sheet which can be bent, it is placed on the back of the outer casing to form a suitcase with a pattern or a character. Moreover, since the printed display sheet does not need to be molded again, no deformation of the pattern or characters is caused. In addition, it is easy to exchange the display sheets later, and the pattern can be selected according to the user's preference, thereby expanding the range of use. DRAWINGS

图 1为本专利中旅行箱的整体斜视图； Figure 1 is an overall perspective view of the suitcase of the present patent;

图 2为上盖半箱体分解后的斜视图； Figure 2 is an oblique view of the upper cover half of the box after disassembly;

图 3A至图 3C为沿图 1 C-C线的横断面图； 3A to 3C are cross-sectional views taken along line C-C of Fig. 1;

图 4为显示片的加工示意斜视图； Figure 4 is a schematic perspective view showing the processing of the display sheet;

图 5为旅行箱的背面整体斜视图； Figure 5 is an overall perspective view of the back of the suitcase;

图 6为加装护角的分解斜视图； Figure 6 is an exploded perspective view of the attached corner guard;

图 7 为在上盖和本体都用透光性合成树脂时的背侧面整体斜视图（应用扩展）； Figure 7 is an overall oblique view of the back side when the upper cover and the body are made of a translucent synthetic resin (application expansion);

图 8为省略了内胆时的上盖分解斜视图（应用扩展）； Figure 8 is an exploded perspective view of the upper cover when the inner liner is omitted (application extension);

图 9为不在显示片上设置缺口，将其横向放置时的上盖分解斜视图（应用扩展）； Figure 9 is an exploded perspective view of the upper cover when the notch is not placed on the display sheet and placed laterally (application expansion);

图 10为不在显示片上设置缺口，将其纵向放置时的上盖分解斜视图（应用扩展）。图中： Fig. 10 is an exploded perspective view of the upper cover when the notch is not placed on the display sheet and placed longitudinally (application extension). In the picture:

10旅行箱、 11本体用半箱体、 12上盖用半箱体、 13合页、 16上盖用外壳、 18 10 suitcases, 11 body half cabinets, 12 upper cover half cabinets, 13 hinges, 16 upper cover shells, 18

2 显示片、 20内胆、 22, 23包框、 24边框本体、 30片材、 32图案、 52护角、 54 脚架、 56铆钉、 60本体用半箱体、 62外壳、 64， 74， 80， 85显示片、 70上盖用半箱体、 72外壳、 76包框、 80显示片、 82， 84， 86， 87护角具体实施方式 2 Display sheet, 20 liner, 22, 23 pack frame, 24 frame body, 30 sheets, 32 patterns, 52 corners, 54 tripods, 56 rivets, 60 body with half cabinet, 62 shells, 64, 74, 80 , 85 display sheets, 70 upper cover with half box, 72 shell, 76 pack frame, 80 display sheets, 82, 84, 86, 87 corner guards

实施例一 Embodiment 1

如图 1所示，旅行箱 10由本体用半箱体 11和上盖用半箱体 12，以及底部的合页 13，还有走轮部 14和拉杆部 15构成。合页 13装在侧面也可以，其构造只要能使两个半箱体 11、 12开闭自如就可以。 As shown in Fig. 1, the suitcase 10 is composed of a body half case 11 and a top cover half case 12, and a bottom hinge 13, and a running wheel portion 14 and a tie bar portion 15. The hinge 13 may be attached to the side, and the structure may be such that the two half-shells 11, 12 can be opened and closed freely.

如图 2所示，上盖用半箱体 12是由外壳 16、显示片 18、内胆 20和包框 22构成。另外，如图 3的 A部扩大示意图所示，外壳 16，显示片 18和内胆 20形成了三层构造。前述的外壳 16使用透光性的合成树脂的成型品。内胆 20使用不透光的合成树脂成型品。 As shown in Fig. 2, the upper cover half case 12 is composed of a casing 16, a display piece 18, a liner 20, and a frame 22. Further, as shown in the enlarged view of the portion A of Fig. 3, the outer casing 16, the display piece 18 and the inner casing 20 are formed in a three-layer structure. The outer casing 16 described above is a molded article of a translucent synthetic resin. The inner liner 20 is made of a opaque synthetic resin molded article.

包框 22是由合成皮革制的框架本体 24，以及附加上拉链 26构成。其结构如图 2的 B-B线断面图所示，除了在外壳 16的边缘部 16a处用合页 13，其余用缝纫的方法加装。另外，除了用缝纫之外，还可以采用胶水、铆钉等方法将包框 22装置在外壳 16的边缘部 16a。 The frame 22 is composed of a frame body 24 made of synthetic leather, and an attached upper zipper 26. The structure is as shown in the cross-sectional view taken along line B-B of Fig. 2, except that the hinge 13 is used at the edge portion 16a of the outer casing 16, and the rest is attached by sewing. Further, in addition to sewing, the frame 22 may be attached to the edge portion 16a of the outer casing 16 by means of glue, rivet or the like.

包框 22的内侧加装压片 24a。如图 3所示，由于压片 24a覆盖住了内胆 20 边缘部的内侧，使得显示片 18和内胆 20放置在外壳的内侧之后，显示片 18和内胆 20不会从外壳 16脱落。另外，本体用半箱体 11的包框 23的结构也相同。利用包框 22， 23的拉链 26，可以使本体用半箱体和上盖用半箱体能自由打开和闭合。 A pressing piece 24a is attached to the inner side of the frame 22. As shown in Fig. 3, since the pressing piece 24a covers the inner side of the edge portion of the inner casing 20, so that the display piece 18 and the inner casing 20 are placed inside the outer casing, the display piece 18 and the inner casing 20 are not detached from the outer casing 16. Further, the structure of the frame 23 of the body half case 11 is also the same. With the zipper 26 of the frames 22, 23, the body can be freely opened and closed with the half case and the upper cover with a half case.

如图 4 (A)所示，显示片 18可以由纸、合成树脂或者布做成长方形的片材 30，在其表面可以印刷图案 32或者背景色，还可以根据需要添加文字。图案 32 或背景色可以用喷墨印刷的方法。喷墨印刷，省却了丝印或胶印的制版，对于少量多样的印刷可以对应，而且成本不高。 As shown in Fig. 4(A), the display sheet 18 may be formed into a rectangular sheet 30 from paper, synthetic resin or cloth, and the pattern 32 or the background color may be printed on the surface thereof, and characters may be added as needed. The pattern 32 or the background color can be inkjet printed. Inkjet printing eliminates the need for screen printing or offset printing, which can be used for a small number of different types of printing, and the cost is not high.

此外，显示片 18 也可以采用丝印或胶印，或者其他的印刷方法，也可以使用者自行画制。丝印的时候，虽然需要制版，成本会增加，不适合少量多品种的场合，但是可以印制喷墨印刷比较困难的金、银等金属色。如图 4 (B)所示，为了让印刷了图案 32的片材 30能够覆盖外壳的内侧面，在四角做了缺口 34使其能够立体化。缺口 34，图示中虽然是长方形的，但是并不限于此。缺口 34的面积和形状，应根据外壳 16的弯曲程度来决定。 In addition, the display sheet 18 can also be screen printed or offset printed, or other printing methods, or can be drawn by the user. At the time of silk screen printing, although the plate making is required, the cost will increase, and it is not suitable for a small number of varieties, but it is possible to print metallic colors such as gold and silver which are difficult to perform inkjet printing. As shown in Fig. 4(B), in order to allow the sheet 30 on which the pattern 32 is printed to cover the inner side surface of the outer casing, a notch 34 is formed at four corners to be three-dimensional. The notch 34 is rectangular in the drawing, but is not limited thereto. The area and shape of the notch 34 should be determined according to the degree of bending of the outer casing 16.

缺口 34形成后，如图 4 (C) 所示，对在缺口处 34的四边片材 36a， 36b, 36c, 36d进行折弯，可以让显示片 18紧密的贴敷在外壳 16的内侧面。 After the notch 34 is formed, as shown in Fig. 4(C), the four side sheets 36a, 36b, 36c, 36d at the notch portion 34 are bent, so that the display sheet 18 can be closely attached to the inner side surface of the outer casing 16.

图 3是图 1沿 c-c线的横断图。本体用半箱体 11是由外壳 40和内胆 42以及包框 23构成。内胆 42和拉杆部 15形成一体。拉杆部 15是由收纳部 48和拉杆 50构成的，拉杆可以在收纳部 48处自由的收藏和拉出。另外，从图 1所示的从本体半箱体中拉出拉杆的状态，到图 5所示的本体半箱体中收纳拉杆的状态之间，可以自由地伸缩。 Figure 3 is a cross-sectional view of Figure 1 taken along line c-c. The body half case 11 is composed of a case 40, a liner 42, and a frame 23. The inner liner 42 and the tie rod portion 15 are integrally formed. The tie rod portion 15 is constituted by the accommodating portion 48 and the pull rod 50, and the tie rod can be freely collected and pulled out at the accommodating portion 48. Further, the state in which the tie rod is pulled out from the main body half case shown in Fig. 1 can be freely expanded and contracted between the state in which the tie rod is accommodated in the main body half case shown in Fig. 5 .

如图 6所示，在外壳 16的上侧角 16b处安装了遮光性的护角 52，并由铆钉 56固定。护角 52根据 16 b的形状制成，并紧密地安装在上侧角 16 b处。护角 52 由合成树脂制成，但不限于此，还可以用金属，皮革，纸等各种材料制成。另外，护角 52的固定方法，除铆钉 56之外，也可以用螺丝，胶水，卡掐等方法。此外，护角 52还可以装在外壳 16的内侧面。 As shown in Fig. 6, a light-shielding corner 52 is attached to the upper corner 16b of the outer casing 16, and is fixed by a rivet 56. The corner protector 52 is formed in accordance with the shape of 16 b and is tightly mounted at the upper side corner 16 b. The corner protector 52 is made of synthetic resin, but is not limited thereto, and may be made of various materials such as metal, leather, and paper. In addition, in addition to the rivet 56, the method of fixing the corner protector 52 may be a method such as screwing, glue, or kneading. In addition, the corner protector 52 can also be mounted on the inner side of the outer casing 16.

护角 52可以只安装在外壳 16上，也可以和外壳 16，显示片 18—起叠加安装，另外，也可以和外壳 16，显示片 18，内胆 20—起叠加安装。这样，显示片 18也和外壳一起固定，可以防止显示片 18在外壳 16内移位。 The corner guard 52 may be mounted only on the outer casing 16, or may be superimposed on the display panel 18 of the outer casing 16, or may be stacked with the outer casing 16, the display piece 18, and the inner casing 20. Thus, the display sheet 18 is also fixed together with the outer casing to prevent the display sheet 18 from being displaced within the outer casing 16.

外壳 16的下侧角 16c处，由走轮 14的脚架 54覆盖住。另外，也可以用上角部 16b的方法用护角代替走轮 14的脚架（图省略）。 At the lower corner 16c of the outer casing 16, it is covered by the stand 54 of the running wheel 14. Alternatively, the footrest of the walking wheel 14 may be replaced by a corner guard by the method of the upper corner portion 16b (not shown).

实施例二 Embodiment 2

图 7是本专利的第二实施形态。本体用半箱体 60和上盖用半箱体 12—样，可以用透光性的外壳 62和显示片 64和内胆构成，以达到多样化设计的目的。显示片 64可以采用表面背面一样或有关联性的设计，还可以采用完全不一样的设计。对于第二实施形态以及其后的说明，和第一实施形态中相同的部件采用相同的数字符号，省略重复的描述。 Figure 7 is a second embodiment of the present patent. The main body half case 60 and the upper cover half case 12 can be formed by a translucent outer casing 62 and a display piece 64 and a liner to achieve diversified design. The display 64 can be of the same or associated design as the back of the surface, or it can be completely different. In the second embodiment and the following description, the same components as those in the first embodiment are denoted by the same reference numerals, and the duplicated description is omitted.

图 8所示的是，上盖半箱体 70由外壳 72 ，显示片 74和包框 76 构成，省略了图 2中的内胆 20。此时，显示片 74采用的是带有一定强度的合成树脂。另夕卜，在显示片 74的内侧面，可以加装紧贴或靠近显示片 74的布料衬里。图 4中，在片材 30的四角做了缺口 34。作为代替方案，如果只在单侧做两个缺口也可以（图省略）。例如在图 4 (B) 中，只在右侧一边的两角做缺口 34。此时，上部的 36a，右侧的 36b，左侧的 36c的 3处弯曲折返后形成显示片。此时，显示片紧密的贴敷在外壳 16的正面，上面和侧面。在此情况下，根据旅行箱的使用状态，基本上不会外显的底部的显示片被省略了。 As shown in Fig. 8, the upper cover half case 70 is composed of a casing 72, a display piece 74 and a bezel 76, and the inner casing 20 of Fig. 2 is omitted. At this time, the display sheet 74 is made of a synthetic resin having a certain strength. Further, on the inner side surface of the display sheet 74, a cloth lining which is in close contact with or close to the display sheet 74 may be attached. In Fig. 4, a notch 34 is formed at the four corners of the sheet 30. As an alternative, it is also possible to make two notches on one side (not shown). For example, in Fig. 4(B), the notch 34 is made only at the two corners of the right side. At this time, the upper portion 36a, the right side 36b, and the left side 36c are bent and folded back to form a display sheet. At this time, the display sheets are closely attached to the front surface, the upper surface and the side surfaces of the outer casing 16. In this case, depending on the state of use of the suitcase, the display sheet at the bottom which is substantially not displayed is omitted.

图 9所示的是不做缺口的显示片 80的其他情况。这种情况下，左右边缘部被弯曲了。由于上面和下面是透光性的外壳 81，箱子内部可以被看见，所以上面和下面的部位设置覆盖用的护角 82， 84。另外，图 9使用的是横向的显示片，纵向放置显示片的时候，可以采用图 10所示的方法，把护角纵向安装。此时，护角 86， 87在箱子的左右侧。 Figure 9 shows the other case of the display 80 without gaps. In this case, the left and right edge portions are bent. Since the upper and lower sides are light-transmissive outer casings 81, the inside of the box can be seen, so that the upper and lower portions are provided with cover angles 82, 84 for covering. In addition, Fig. 9 uses a horizontal display sheet. When the display sheet is placed longitudinally, the corners can be longitudinally mounted by the method shown in Fig. 10. At this time, the corners 86, 87 are on the left and right sides of the box.

另外，虽然没有图示，取代显示片 18的缺口，也可以使用柔软的薄膜覆盖在内胆 20的表面上，此时也可以不用设置缺口。此种情况下，为了防止各平面部起皱，可以把皱集中在四角，由上面的护角覆盖住。 Further, although not shown, instead of the notch of the display sheet 18, a soft film may be used to cover the surface of the inner casing 20. In this case, it is not necessary to provide a notch. In this case, in order to prevent the wrinkles of the flat portions, the wrinkles may be concentrated at the four corners and covered by the upper corners.

此外，护角 52除了用于遮盖显示片 18的缺口，防止内部被看见之外，也有补强角部的作用。如果在内部被看见也无所谓的情况（设计）下，也可以省略护角 52。 Further, the corner guard 52 has a function of reinforcing the corner portion in addition to covering the notch of the display sheet 18 to prevent the inside from being seen. If it is not necessary to be seen inside (design), the corner 52 can be omitted.

上述的各种设计中，开口处 22， 23处使用了拉链 26。作为代替拉链 26，也可以用金属框和锁等构成金属制的包框。另外，也可以根据需要加强密封性，构成防水功能。 In the various designs described above, the zipper 26 is used at the openings 22, 23. Instead of the zipper 26, a metal frame or a lock may be used to form a metal frame. In addition, it is also possible to enhance the sealing property as needed to form a waterproof function.

上述的各项方案中，图案 32和文字等是印制在显示片 18的正面的。除此之外，也可以将图案和文字等印制在显示片的反面（图省略）。此时，如果正面和反面印刷的图案或文字或底纹相异的话，使用者只要把正反面交换一下就可以获得改变设计的效果。 In the above various schemes, the pattern 32, the characters, and the like are printed on the front surface of the display sheet 18. In addition to this, patterns, characters, and the like may be printed on the reverse side of the display sheet (not shown). At this time, if the front and back printed patterns or characters or shading are different, the user can change the design by simply swapping the front and back sides.

作为代替正反面印刷，或者在正反面印刷基础上，可以把 2张或 2张以上的显示片叠放在一起安装，在使用者对设计图案厌倦时，或者表面的图案或文字由于紫外线等因素褪色时，可以把下面的显示片移至最上层来，或者把不要的显示片舍弃，这样就可以简单地获得新的设计效果。 As a substitute for front and back printing, or on the basis of front and back printing, two or more display sheets may be stacked and mounted together, when the user is tired of the design pattern, or the surface pattern or text is due to ultraviolet rays and the like. When fading, you can move the lower display to the top, or discard the unwanted display, so you can easily get a new design.

多张显示片重叠放置在一起之外，也可以采用另外提供预备的显示片，或者采用另售的方法提供显示片，此时，也可以达到简单改变设计效果的目的。此夕卜，考虑到要尽可能方便地交换显示片，在包框等处最好采用螺丝或卡扣等来代替铆钉。 In addition to the fact that a plurality of display sheets are placed one on top of the other, it is also possible to provide a display sheet which is additionally provided, or to provide a display sheet by a separately sold method. In this case, the purpose of simply changing the design effect can also be achieved. This In addition, in consideration of the need to exchange display sheets as easily as possible, it is preferable to use screws or snaps in place of the rivets in the frame or the like.

上述的各项实施形态中，虽然采用了直方型的半箱体来举例说明，但是旅行箱的形状并不只限于直方型，只要是在本体半箱体上加装上盖半箱体可以自由开闭的旅行箱，立体形状并不只限于直方型。 In the above embodiments, although the rectangular half-box is used as an example, the shape of the suitcase is not limited to the rectangular shape, as long as the upper half of the body is attached to the body half-box, the casing can be opened freely. Closed suitcase, the three-dimensional shape is not limited to the rectangular shape.

在上述的各项设计中，采用了加装拉杆 15和走轮 14的旅行箱来举例说明，但是拉杆和（或）走轮也可以省略不加装。里面收纳的物品不仅仅限于衣类等，也可以是笔记本电脑，书籍等等其他物品。 In the above various designs, a suitcase provided with a tie rod 15 and a walking wheel 14 is used as an example, but the tie rod and/or the running wheel may also be omitted. The items stored inside are not limited to clothing, but also laptops, books, and other items.

Claims

权利要求： Rights request:

1. 一种旅行箱，包括由合页结合起来的可以自由开闭的两个半箱体，其特征在于：所述半箱体的一面或两面用透光性的外壳，表面有图案或者文字的可折弯的显示片放在外壳内侧面。 A travel case comprising two half-boxes that can be opened and closed by a hinge, wherein: one or both sides of the half-box are made of a light-transmissive outer casing, and the surface has a pattern or a character. The bendable display piece is placed on the inside of the outer casing.

2. 如权利要求 1所述的一种旅行箱，其特征在于：显示片的内侧拥有和所述外壳之间夹有显示片的内胆。 2. A suitcase according to claim 1, wherein the inner side of the display sheet has a liner with a display sheet interposed between the outer casing and the outer casing.

3. 如权利要求 1或 2所述的一种旅行箱，其特征在于：在和外壳弯曲部相对应的部分设置了缺口，利用缺口使得显示片在四边折弯后能够服帖的放置在外壳的内侧面。 3. A travel case according to claim 1 or 2, wherein: a notch is provided in a portion corresponding to the curved portion of the outer casing, and the notch is used to allow the display piece to be placed on the outer casing after being bent on four sides. Inner side.

4. 如权利要求 3所述的一种旅行箱，其特征在于：在所述显示片的缺口部位加装掩饰用遮光板。 4. A travel case according to claim 3, wherein a masking mask is attached to the notch portion of the display sheet.

5. 如权利要求 4所述的一种旅行箱，其特征在于：利用所述遮光板形成保护所述外壳的角部的护角。 5. A travel case according to claim 4, wherein: the visor is used to form a corner guard that protects a corner of the outer casing.

6. 如权利要求 1至 5中任一项所述的一种旅行箱，其特征在于：在所述显示片的背面记录和正面不同的图案或文字。 A suitcase according to any one of claims 1 to 5, characterized in that a pattern or a character different from the front surface is recorded on the back side of the display sheet.

7. 如权利要求 6所述的一种旅行箱，其特征在于：在所述半箱体的底面加装走轮部件，在所述两个半箱体中的任意一个上加装拉杆部件。 7. A travel case according to claim 6, wherein: a running wheel member is attached to the bottom surface of the half case, and a tie rod member is attached to any one of the two half cases.

8. 如权利要求 6所述的一种旅行箱，其特征在于：包括和所述显示片不一样的图案或文字的替换用显示片。 A travel case according to claim 6, comprising: a display sheet for replacement of a pattern or a character different from said display sheet.

9. 如权利要求 8所述的一种旅行箱，其特征在于：所述替换用显示片可以叠放在所述显示片的背面。 9. A travel case according to claim 8, wherein: said replacement display sheet can be stacked on the back side of said display sheet.