Trolley case with double storage space

Abstract

A trolley case with dual storage spaces includes a first case shell, a second case shell disposed on the front side of the first case shell, a connecting frame connecting the first and second case shells, a small storage bag installed on the top of the first and second case shells, and a set of casters installed on the bottom of the first and second case shells. The first case shell, the second case shell, and the connecting frame together form a main storage space with an opening at the top. The small storage bag is installed at the opening of the main storage space, and the small storage bag has a second storage space. In use, frequently used small items can be directly placed in the small storage bag, simplifying the operation of retrieving and placing items. It is highly practical and has significant potential for widespread adoption.

Description

Technical Field

[0001] This utility model relates to a luggage structure, and more particularly to a trolley case with dual storage spaces. Background Technology

[0002] A rolling suitcase is a travel bag equipped with a retractable handle and wheels. It is one of the most common and convenient travel items in modern life, allowing users to easily move the suitcase by simply pulling it along the handle without having to carry it by hand.

[0003] A typical rolling suitcase usually includes a first and a second case set opposite to each other, and a zipper connecting the first and second case. By adjusting the state of the zipper, the first and second case can be locked, or the first case can be flipped open.

[0004] Traditional rolling suitcases typically use a central zipper as the opening for taking out and putting in items. However, the entire suitcase only has one internal space. As a result, frequently used daily necessities can only be placed in the internal space, making it cumbersome to take out and put in these items each time. Moreover, during the process of dragging the suitcase, some small items will scatter to different locations in the internal space, further increasing the difficulty of taking out and putting in items. Utility Model Content

[0005] Therefore, it is necessary to provide a trolley case with dual storage space to address the shortcomings of existing technologies.

[0006] A trolley case with dual storage spaces includes a first case shell, a second case shell disposed on the front side of the first case shell, a connecting frame connecting the first case shell and the second case shell, a small storage bag installed on the top of the first case shell and the second case shell, and a set of casters installed on the bottom of the first case shell and the second case shell. The first case shell, the second case shell, and the connecting frame together form a main storage space with an opening at the top. The small storage bag is installed at the opening of the main storage space, and the small storage bag has a second storage space.

[0007] In one embodiment, the rear edge of the first housing and the front edge of the second housing are both U-shaped, and the connecting frame is U-shaped as a whole, corresponding to the rear edge of the first housing and the front edge of the second housing.

[0008] In one embodiment, the connecting frame includes a first limiting plate, a second limiting plate opposite to the first limiting plate, and a connecting strip connecting the first limiting plate and the second limiting plate. The connecting frame forms slots on both sides of the connecting strip. During assembly, the edge of one shell is inserted into one slot of the connecting frame from one side, and the edge of the other shell is inserted into another slot of the connecting frame from the other side.

[0009] In one embodiment, the device further includes several fasteners, which are divided into two groups. The width of the first limiting plate is smaller than the width of the second limiting plate. The first limiting plate is located on the outside of the main storage space, and the second limiting plate is located on the inside of the main storage space. One group of fasteners passes through the first housing and is installed on the second limiting plate, while the other group of fasteners passes through the second housing and is installed on the second limiting plate.

[0010] In one embodiment, the system further includes a sealing cap disposed on the front side of the second housing and a first zipper assembly connecting the sealing cap and the first housing.

[0011] In one embodiment, the second housing has an installation opening on the front side, one side of the first zipper assembly is connected to the edge of the installation opening, and the other side of the first zipper assembly is connected to the sealing cover.

[0012] In one embodiment, the storage pouch includes a support, a cover, and a second zipper assembly. The support and the cover are arranged opposite to each other, and the second zipper assembly connects the support and the cover. During assembly, the support is inserted into the main storage space from the opening of the main storage space, and the support, the cover, and the second zipper assembly together form a second storage space.

[0013] In one embodiment, a pull rod assembly is also included, which is installed on the rear side of the first case. The pull rod assembly includes a pull rod and a handle connected to the upper end of the pull rod. A notch is provided on the rear side of the storage bag to avoid the pull rod of the pull rod assembly. When the pull rod of the pull rod assembly is pulled outward, the pull rod of the pull rod assembly passes through the notch. When the pull rod assembly is in the retracted state, the handle of the pull rod assembly is located in the notch.

[0014] The beneficial effects of this utility model of a trolley case with dual storage space are as follows: based on the first and second case shells, a connecting frame, a small storage bag, and a sealing cap are further provided. The first and second case shells and the connecting frame together form a main storage space with an opening at the top. The small storage bag is installed at the opening of the main storage space. During use, frequently used small items can be directly placed in the small storage bag, simplifying the operation of taking and putting in items. It is highly practical and has strong promotional significance. Attached Figure Description

[0015] Figure 1 , Figure 2 These are schematic diagrams of the trolley case of this utility model at different angles;

[0016] Figure 3 This is a schematic diagram of the connecting frame in this utility model;

[0017] Figure 4 for Figure 3Enlarged view of part A in the middle circle;

[0018] Figure 5 This is a cross-sectional view of the trolley case of this utility model, in which the pulley assembly is not shown. Detailed Implementation

[0019] To make the above-mentioned objects, features, and advantages of this utility model more apparent and understandable, the specific embodiments of this utility model will be described in detail below with reference to the accompanying drawings. Many specific details are set forth in the following description to provide a full understanding of this utility model. However, this utility model 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 utility model. Therefore, this utility model is not limited to the specific embodiments disclosed below.

[0020] In the description of this utility model, it should be understood that the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc., indicating the orientation or positional relationship are based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this utility model and simplifying the description, and are not intended to indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model.

[0021] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of indicated technical features. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one of that feature. In the description of this utility model, "a plurality of" means at least two, such as two, three, etc., unless otherwise explicitly specified.

[0022] In this utility model, unless otherwise explicitly specified and limited, the terms "installation," "connection," "joining," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components, unless otherwise explicitly limited. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0023] In this utility model, unless otherwise explicitly specified and limited, "above" or "below" the second feature can mean that the first feature is in direct contact with the second feature, or that the first feature is in indirect contact with the second feature through an intermediate medium. Furthermore, "above," "on top of," and "over" the second feature can mean that the first feature is directly above or diagonally above the second feature, or simply that the first feature is at a higher horizontal level than the second feature. "Below," "below," and "under" the second feature can mean that the first feature is directly below or diagonally below the second feature, or simply that the first feature is at a lower horizontal level than the second feature.

[0024] It should be noted that when an element is referred to as being "fixed to" or "set on" another element, it can be directly on the other element or there may be an intervening element. When an element is considered to be "connected to" another element, it can be directly connected to the other element or there may be an intervening element. The terms "vertical," "horizontal," "upper," "lower," "left," "right," and similar expressions used herein are for illustrative purposes only and do not represent the only possible implementation.

[0025] Please see Figures 1 to 5 This utility model provides a trolley case with dual storage space, including a first case shell 10, a second case shell 20 disposed on the front side of the first case shell 10, a connecting frame 30 connecting the first case shell 10 and the second case shell 20, a sealing cover 40 disposed on the front side of the second case shell 20, a first zipper assembly 50 connecting the sealing cover 40 and the first case shell 10, a small storage bag 60 installed on the top of the first case shell 10 and the second case shell 20, a pulley assembly 80 installed on the bottom of the first case shell 10 and the second case shell 20, and a pull rod assembly 70 installed on the rear side of the first case shell 10. The pull rod assembly 70 includes a pull rod 71 and a handle 72 connected to the upper end of the pull rod 71. The length of the pull rod 71 on the first case shell 10 can be adjusted so that it is in an inward retracted state or an outward open state.

[0026] The rear edge of the first case 10 and the front edge of the second case 20 are both U-shaped. The first case 10, the second case 20 and the connecting frame 30 together form a main storage space 100 with an opening at the top. The storage pouch 60 is installed at the opening of the main storage space 100. The second case 20 has an installation port 21 on its front side. One side of the first zipper assembly 50 is connected to the edge of the installation port 21, and the other side of the first zipper assembly 50 is connected to the sealing cover 40. After zipping the first zipper assembly 50, the sealing cover 40 can be locked to seal the installation port 21. Conversely, after opening the zipper of the first zipper assembly 50, the sealing cover 40 can be flipped back to place items in the main storage space 100 or to take items out of the main storage space 100.

[0027] The connecting frame 30 is U-shaped, corresponding to the rear edge of the first housing 10 and the front edge of the second housing 20. The connecting frame 30 includes a first limiting plate 31, a second limiting plate 32 opposite to the first limiting plate 31, and a connecting strip 33 connecting the first limiting plate 31 and the second limiting plate 32. The connecting frame 30 forms slots 34 on both sides of the connecting strip 33. The width of the first limiting plate 31 is smaller than the width of the second limiting plate 32. During assembly, the edge of one housing is inserted into the connecting frame from one side. Within a slot 34 of frame 30, the edge of another box shell is inserted into another slot 34 of connecting frame 30 from the other side. The first limiting plate 31 is located on the outside of the main storage space 100, and the second limiting plate 32 is located on the inside of the main storage space 100. This utility model also includes several fixing members 90, which are divided into two groups. One group of fixing members 90 passes through the first box shell 10 and is installed on the second limiting plate 32, and the other group of fixing members 90 passes through the second box shell 20 and is installed on the second limiting plate 32.

[0028] The storage pouch 60 includes a support part 63, a cover 61, and a second zipper assembly 62. The support part 63 and the cover 61 are arranged opposite to each other. The second zipper assembly 62 connects the support part 63 and the cover 61. During assembly, the support part 63 is inserted into the main storage space 100 from the opening. After the zipper of the second zipper assembly 62 is zipped up, the support part 63, the cover 61, and the second zipper assembly 62 together form a second storage space 200. Conversely, after the zipper of the second zipper assembly 62 is opened, the cover 61 can be flipped back to place items in the second storage space 200 or to take items out of the main storage space 100.

[0029] In addition, the storage bag 60 has a notch 64 on the rear side to avoid the pull rod 71 of the pull rod assembly 70. When the pull rod 71 of the pull rod assembly 70 is pulled outward, the pull rod 71 of the pull rod assembly 70 passes through the notch 64. When the pull rod assembly 70 is in the retracted state, the handle 72 of the pull rod assembly 70 is set in the notch 64.

[0030] The beneficial effects of this utility model of a trolley case with dual storage space are as follows: Based on the first case shell 10 and the second case shell 20, a connecting frame 30, a small storage bag 60 and a sealing cover 40 are further provided. The first case shell 10, the second case shell 20 and the connecting frame 30 together form a main storage space 100 with an opening at the top. The small storage bag 60 is installed at the opening of the main storage space 100. During use, frequently used small items can be directly placed in the small storage bag 60, simplifying the operation of taking out and putting in items. It is highly practical and has strong promotional significance.

[0031] The technical features of the above embodiments can be combined in any way. For the sake of brevity, not all possible combinations of the technical features in the above embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification.

[0032] The embodiments described above are merely illustrative of several implementations of this utility model, and while the descriptions are relatively specific and detailed, they should not be construed as limiting the scope of the utility model patent. It should be noted that those skilled in the art can make various modifications and improvements without departing from the concept of this utility model, and these all fall within the protection scope of this utility model. Therefore, the protection scope of this utility model patent should be determined by the appended claims.

Claims

1. A trolley case with dual storage spaces, characterized in that, The device includes a first shell, a second shell located on the front side of the first shell, a connecting frame connecting the first and second shells, a small storage bag installed on the top of the first and second shells, and a set of casters installed on the bottom of the first and second shells. The first shell, the second shell, and the connecting frame together form a main storage space with an opening at the top. The small storage bag is installed at the opening of the main storage space and has a second storage space.

2. The trolley case with dual storage spaces according to claim 1, characterized in that, The rear edge of the first housing and the front edge of the second housing are both U-shaped, and the connecting frame is U-shaped as a whole, corresponding to the rear edge of the first housing and the front edge of the second housing.

3. The trolley case with dual storage spaces according to claim 1, characterized in that, The connecting frame includes a first limiting plate, a second limiting plate opposite to the first limiting plate, and a connecting strip connecting the first limiting plate and the second limiting plate. The connecting frame forms slots on both sides of the connecting strip. During assembly, the edge of one shell is inserted into one slot of the connecting frame from one side, and the edge of the other shell is inserted into another slot of the connecting frame from the other side.

4. The trolley case with dual storage spaces according to claim 3, characterized in that, It also includes several fasteners, which are divided into two groups. The width of the first limiting plate is smaller than that of the second limiting plate. The first limiting plate is located on the outside of the main storage space, and the second limiting plate is located on the inside of the main storage space. One group of fasteners passes through the first shell and is installed on the second limiting plate, and the other group of fasteners passes through the second shell and is installed on the second limiting plate.

5. The trolley case with dual storage spaces according to claim 1, characterized in that, It also includes a sealing cap located on the front side of the second housing and a first zipper assembly connecting the sealing cap and the first housing.

6. The trolley case with dual storage spaces according to claim 5, characterized in that, The second housing has an installation opening on the front side. One side of the first zipper assembly is connected to the edge of the installation opening, and the other side of the first zipper assembly is connected to the sealing cover.

7. The trolley case with dual storage spaces according to claim 1, characterized in that, The storage pouch includes a support part, a cover, and a second zipper assembly. The support part and the cover are arranged opposite to each other. The second zipper assembly connects the support part and the cover. During assembly, the support part is inserted into the main storage space from the opening of the main storage space, and the support part, the cover, and the second zipper assembly together form a second storage space.

8. The trolley case with dual storage spaces according to claim 7, characterized in that, It also includes a pull rod assembly installed on the rear side of the first case shell. The pull rod assembly includes a pull rod and a handle connected to the upper end of the pull rod. The storage bag has a notch on the rear side to avoid the pull rod of the pull rod assembly. When the pull rod of the pull rod assembly is pulled outward, the pull rod of the pull rod assembly passes through the notch. When the pull rod assembly is in the retracted state, the handle of the pull rod assembly is located in the notch.

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