Slidable bag

Abstract

The utility model relates to the field of fishing tools, in particular to a slidable bag which comprises a basic belt body and a bag main body part, a sliding rail is constructed on the basic belt body in the belt body direction, and a sliding opening formed in the sliding direction of the sliding rail is constructed in the side face of the sliding rail. The bag body part is connected with a sliding piece, and the sliding piece extends into the sliding rail from the sliding opening part and can move along the sliding rail. According to the scheme, the structure is simple, sliding is smoother, the moving range is larger, and the fitting degree is higher.

Description

Technical Field

[0001] The utility model relates to the field of fishing tools, in particular to a slidable bag. Background Art

[0002] Fishing is an outdoor activity that combines leisure, entertainment and competition. It is loved by many enthusiasts because it can both keep fit and cultivate people's sentiments. Fishing lines and fish hooks are necessary fishing tools. In order to carry them conveniently, fishermen generally need to put these fishing tools into fishing bags. Waist bags are widely loved by fishermen because they can be tied to the waist and are easy to carry. In traditional technology, many types of waist bags for fishing are generally set on the front side. Due to the needs of activities, the items in the bag should be as few as possible, otherwise the activities of the anglers will be inflexible and affect fishing; if a lot of items are placed, the bag will be placed on the back, which is very inconvenient to take. Therefore, in the process of fishing, there are many situations where the angler needs to switch the bag compartment in front of and behind the body. Therefore, there are many bags that meet this demand, so that the bag compartment can temporarily stay in front of the body and can be removed at any time.

[0003] For example, a new type of fishing bag that is easy to carry is recorded in the Chinese utility model patent with the announcement number "CN205305781U", which belongs to the field of fishing gear technology; the front side of the waistband is provided with a lock buckle; the rear side of the waistband is provided with a frame; the folding frame is arranged in the frame; the storage bag is connected to the outer side of the folding frame, and the side wall of the storage bag is provided with a buckle, and the side wall of the frame is provided with a card slot, and the card slot and the card slot cooperate with each other; the waistband is provided with several pockets, and the pockets are arranged on both sides of the lock buckle. It has a reasonable structural design, convenient operation, good flexibility, and provides convenience for fishing. More spare products can be placed in the waist bag, and there is no need to place them on the front side, which will not affect fishing. The storage bag placed on the back side can automatically turn to the front side, and it is very convenient to take items. However, in this solution, the storage bag moves forward and backward by unfolding and folding the folding frame. The entire fishing bag is complex and heavy in structure, and it is not convenient to carry and use. Summary of the invention

[0004] In order to solve the above problems, the purpose of the utility model is to provide a slidable bag, which has a simple structure, smoother sliding, a larger range of movement and a higher fit.

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

[0006] A slidable bag comprises a base belt, a bag main body and a sliding device; the characteristic is that the sliding device comprises a slide rail arranged along the belt direction of the base belt, and a sliding member connected to the bag main body; the sliding member is arranged on the slide rail and can move relatively so that the bag main body can slide along the belt direction of the base belt.

[0007] The utility model adopts the above technical solution, which relates to a slidable bag, which includes a basic belt body, a bag main body and a sliding device. The basic belt body is provided with a slide rail along the belt body direction, and the bag main body is provided with a sliding member; through the movement of the sliding member on the slide rail, the bag main body can slide relative to the basic belt body, which is convenient for adjusting the relative position of the bag main body in actual situations. Compared with the solution recorded in the background technology, this solution has a simple structure, smoother sliding, a larger range of movement and a higher fit.

[0008] Based on the above scheme, the sliding of the main body of the bag can be achieved, which can be applicable to backpacks, single-shoulder bags, waist bags, belts, etc., and can be grafted to derive new models. The invention is mainly based on a fishing waist bag as an example.

[0009] The matching structure of the slide rail and the sliding member in the above scheme can adopt any known sliding chain structure. The specific structure of the slide rail and the sliding member proposed below in the invention is only for illustration and should not be considered as the only implementation structure of the slide rail and the sliding member.

[0010] In the first embodiment, the slide rail includes a plurality of guide blocks arranged continuously or discontinuously along the direction of the base belt body, and the sliding end of the sliding member is constructed as a groove-shaped member capable of covering the guide block and moving along the guide block group. In this scheme, the guide block group is nested by the groove-shaped member on the sliding member to achieve guided movement, and the connection end of the lower end of the sliding member can be directly connected to the main body of the package, or a flexible connection component can be used to connect the main body of the package. The sliding member can also be disassembled and replaced by sliding to the end of the guide block group, thereby realizing the replacement of the package.

[0011] In a more specific solution, the slide rail is constructed as a slide groove extending along the belt direction of the base belt, and a slide opening communicating with the slide groove is constructed on the side of the slide rail; the sliding member extends into the interior of the slide rail from the slide opening and can move along the slide rail.

[0012] In a specific implementation, the rod portion of the sliding member is inserted into the sliding opening, the sliding end of the rod portion on one side extends into the interior of the slide rail, and the connecting end on the other side of the rod portion is used to directly or indirectly connect to the bag body. In this solution, the diameter of the sliding opening is larger than the width of the rod portion of the sliding member, so that the rod portion of the sliding member has a certain degree of freedom inside the sliding opening. In this way, on the one hand, the sliding member can move more smoothly on the slide rail with less obstruction; on the other hand, the bag body is allowed to have a certain degree of adjustment, which can slightly avoid obstacles in the moving path of the bag body.

[0013] Preferably, the basic belt body is a flexible basic belt body, and the two ends of the basic belt body are respectively provided with a snap buckle, which is used to connect the basic belt body end to end to form a belt that can be tied around the waist. In this scheme, the flexible basic belt body can fit the waist shape of the angler, and can be used as a belt by connecting it into a ring shape through the snap buckle.

[0014] In a further solution, the connecting end of the sliding member is connected to the bag main body through a flexible connecting component, the flexible connecting component is a buffer flexible sheet, the connecting end of the sliding member is connected to one end of the buffer flexible sheet, and the other end of the buffer flexible sheet is sewn on the bag main body. In this solution, the connecting end of the sliding member is connected to the bag main body through a flexible connecting component, specifically a buffer flexible sheet, so that the connection between the rear side of the bag main body and the sliding member is a flexible connection, and the bag main body can be adaptively adjusted during the sliding process, and the sliding process is smoother, and the sliding will not be interfered with by clothing and other reasons.

[0015] In a further solution, multiple groups of sliding members are arranged on the buffer flexible sheet along the length direction of the slide rail, and the sliding ends of the multiple groups of sliding members extend into the interior of the slide rail. The other ends of the multiple groups of sliding members are connected to the connecting sheet, and are connected to the buffer flexible sheet through the connecting sheet. In this solution, since the basic belt body and the buffer flexible sheet are both flexible belts that can be bent to an adaptive angle, the multiple groups of sliding members in this solution are arranged on the buffer flexible sheet along the length direction of the slide rail, which can increase the length of the sliding suspension and provide better stability on the one hand; on the other hand, it can adapt to the curvature of the basic belt body when worn, making the main body of the bag more close-fitting.

[0016] In a specific implementation scheme, a mother chain is provided on the base belt body, the slide rail and the slide openings on the side thereof are constructed on the mother chain; the multiple groups of sliding members and connecting pieces on the main body of the bag are constructed as sub-chains adapted to the mother chain. The scheme here realizes a close-fitting sliding experience through the sliding chain structure composed of the mother chain and the sub-chain.

[0017] In a further preferred solution, at least one end of the slide rail is constructed with an entrance and is provided with an opening and closing component for controlling the opening and closing of the entrance, and the sliding part can only be loaded into or out of the slide rail from the entrance. In this solution, at least one end of the slide rail is provided with an entrance and is provided with an opening and closing component to control the opening and closing. In this way, the bag body can be removed from or installed on the base belt body, thereby allowing the angler to replace the bag body suitable for the current trip as needed, that is, to achieve the function of replacing the bag compartment. During installation, the sliding part on the bag body is loaded into the slide rail from the entrance of the slide rail, and then the entrance is closed by the opening and closing component, so that the bag body can slide freely along the slide rail to meet the needs of the angler to move the bag body; after the entrance is closed by the opening and closing component, it can slide freely during use without worrying about falling.

[0018] In a specific solution, the opening and closing component is a barrier belt movably arranged on a base belt body at the edge of the entrance, and the barrier belt can at least partially block or open the entrance of the slide rail. In a specific solution, one end of the barrier belt is sewn on the base belt body, and the other end of the barrier belt is detachably fixed to the base belt body; the detachable connection here can adopt a common connection method in the field of luggage, including but not limited to snap connection, Velcro connection, drawstring connection and the like. When the other end of the barrier belt is fixed to the base belt body, the belt body of the barrier belt at least partially covers the entrance of the slide rail. Under this solution, it is convenient to replace the main body of the bag when the opening and closing component is opened, and the main body of the bag is prevented from slipping out after the opening and closing component is closed.

[0019] In summary, this solution provides a system that allows users to replace the bag body as needed with a "modular" approach, and can be moved and replaced in a light, fast, and close-fitting manner. It can be flexibly grafted onto different types of slidable bags. In general, its innovation lies in the use of sliding chains as accessories to achieve a close-fitting sliding experience; changing the structure at both ends of the mother chain to expand the function of the replaceable bag body; and fine-tuning the connection between the sub-chain and the bag body to ensure that the bag body can slide smoothly on surfaces with different curves, ensuring the versatility of this system. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 The present invention is a schematic diagram of a slidable bag structure.

[0021] Figure 2 It is a schematic diagram of the assembly of the base belt body and the main body of the bag.

[0022] Figure 3 It is a side cross-sectional schematic diagram after the basic belt body and the bag main body are assembled.

[0023] Figure 4 This is a schematic diagram of the back side of the bag body.

[0024] Figure 5 It is a partial schematic diagram of the basic belt body when the opening and closing parts are closed.

[0025] Figure 6 It is a partial schematic diagram of the basic belt body when the opening and closing parts are opened.

[0026] Figure 7 Open the schematic for the hand-held opening and closing parts.

[0027] Figure 8 This is a schematic diagram of the main body of the bag being installed sideways relative to the base belt body.

[0028] Fig. 9 The figure is a schematic diagram of the use of the slidable bag as a waist bag.

[0029] Fig.10 This is a schematic diagram of the second assembly of the base belt body and the bag main body. DETAILED DESCRIPTION

[0030] The embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are intended to be used to explain the present invention, and should not be construed as limiting the present invention.

[0031] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "clockwise", "counterclockwise" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0032] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the present utility model, unless otherwise specified, "plurality" means two or more, unless otherwise clearly defined.

[0033] In the present invention, unless otherwise clearly specified and limited, the terms "install", "connect", "connect", "fix" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0034] In the present utility model, unless otherwise clearly specified and limited, a first feature being "above" or "below" a second feature may include that the first and second features are in direct contact, or may include that the first and second features are not in direct contact but are in contact through another feature between them. Moreover, a first feature being "above", "above" and "above" a second feature includes that the first feature is directly above and obliquely above the second feature, or simply indicates that the first feature is higher in level than the second feature. A first feature being "below", "below" and "below" a second feature includes that the first feature is directly below and obliquely below the second feature, or simply indicates that the first feature is lower in level than the second feature.

[0035] like Figures 1 to 9 As shown, this embodiment relates to a slidable bag, including a base belt body 1, a bag main body 2 and a sliding device. The sliding device includes a slide rail 100 arranged along the belt direction of the base belt body 1, and a sliding member 3 connected to the bag main body 2. The sliding member 3 is arranged on the slide rail 100 and can move relatively so that the bag main body 2 can slide along the belt direction of the base belt body 1. The slidable bag includes a base belt body, a bag main body and a sliding device, a slide rail is arranged on the base belt body along the belt direction, and a sliding member is arranged on the bag main body; by moving the sliding member on the slide rail, the bag main body 2 can slide relative to the base belt body 1, which is convenient for adjusting the relative position of the bag main body 2 in actual situations. Compared with the scheme recorded in the background technology, this scheme has a simple structure, smoother sliding, a larger range of movement and a higher fit.

[0036] Based on the above scheme, the bag body 2 can be slidable, and can be applied to backpacks, shoulder bags, waist bags, belts, etc., and can be grafted and derived into new models. The invention mainly takes fishing waist bags as an example. Figure 1 and 8 As shown, the basic belt body 1 is a flexible basic belt body 1, and the two ends of the basic belt body 1 are respectively provided with a snap buckle 4, which is used to connect the basic belt body 1 end to end to form a belt that can be tied around the waist. In this scheme, the flexible basic belt body 1 can fit the waist shape of the angler, and can be connected into a ring shape through the snap buckle 4 to be used as a belt.

[0037] The matching structure of the slide rail 100 and the sliding member 3 in the above solution can adopt any known sliding chain structure. The specific structure of the slide rail 100 and the sliding member 3 proposed below by the present invention is only for illustration and should not be considered as the only implementation structure of the slide rail 100 and the sliding member 3. Fig.10In the scheme shown, the slide rail 100 includes a plurality of guide blocks 7 arranged continuously or intermittently along the belt direction of the base belt body 1, and the sliding end of the slide member 3 is constructed as a groove-shaped member 30 that can cover the guide blocks 7 and move along the guide block group. In the scheme here, the guide block group refers to the combination of all guide blocks 7, and the guide block group is nested by the groove-shaped member on the slide member 3 to achieve guided movement. The connection end at the lower end of the slide member 3 can be directly connected to the main body of the bag, or the flexible connection member 5 can be used to connect the main body of the bag. The slide member 3 can also be disassembled and replaced by sliding to the end of the guide block group, thereby realizing bag replacement.

[0038] As in the attached Figure 2 and 3 In another implementable specific scheme shown, the slide rail 100 is constructed as a slide groove extending along the belt direction of the base belt body 1, and a slide opening 101 communicating with the slide groove is constructed on the side of the slide rail 100; the sliding member 3 partially extends into the interior of the slide rail 100 from the slide opening 101 and can move along the slide rail 100.

[0039] exist Figure 2 and 3 In the specific embodiment shown, the rod part 31 of the sliding member 3 is inserted into the sliding port 101, and the sliding end 32 on one side of the rod part 31 extends into the interior of the slide rail 100, and the connecting end 33 on the other side of the rod part 31 is used to directly or indirectly connect the bag main body 2. In the scheme here, the caliber of the sliding port 101 is larger than the width of the rod part 31 of the sliding member 3, so that the rod part 31 of the sliding member 3 has a certain degree of freedom inside the sliding port 101. In this way, on the one hand, the sliding member 3 moves more smoothly on the slide rail 100 with less obstruction. On the other hand, it allows the bag main body 2 to have a certain degree of adjustment. In a further scheme, the connecting end 33 of the sliding member 3 is connected to the bag main body 2 through a flexible connecting component 5, and the flexible connecting component 5 is a buffer flexible sheet. The connecting end 33 of the sliding member 3 is connected to one end of the buffer flexible sheet, and the other end of the buffer flexible sheet is sewn on the bag main body 2. In the scheme here, the connecting end 33 of the sliding member 3 is connected to the bag main body 2 through a flexible connecting component 5, specifically a buffer flexible sheet, so that the connection between the rear side of the bag main body 2 and the sliding member 3 is a flexible connection. The bag main body 2 can be adaptively adjusted during the sliding process, and the sliding process is smoother without interference from clothing or the like.

[0040] In a further solution, multiple groups of sliding members 3 are arranged on the buffer flexible sheet along the length direction of the slide rail 100, and the sliding ends 32 of the multiple groups of sliding members 3 all extend into the interior of the slide rail 100. The other ends of the multiple groups of sliding members 3 are connected to the connecting piece 34, and are connected to the buffer flexible sheet through the connecting piece 34. In this solution, since the basic belt body 1 and the buffer flexible sheet are both flexible belts that can be bent into an adaptive angle, the multiple groups of sliding members 3 in this solution are arranged on the buffer flexible sheet along the length direction of the slide rail 100, which can increase the length of the sliding suspension and provide better stability. On the other hand, it can adapt to the curvature of the basic belt body 1 when worn, so that the bag body 2 is more close-fitting.

[0041] In a specific implementation scheme, a mother chain 11 is provided on the base belt body 1, and the slide rail 100 and the slide opening 101 on the side thereof are both constructed on the mother chain 11. The multiple groups of sliding members 3 and the connecting piece 34 on the bag body 2 are constructed as a sub-chain adapted to the mother chain 11. The scheme here realizes a close-fitting sliding experience through the sliding chain structure composed of the mother chain 11 and the sub-chain.

[0042] like Figure 1 , 5 , 6 and 7, at least one end of the slide rail 100 is constructed with an entrance 102 and is provided with an opening and closing component 6 for controlling the opening and closing of the entrance 102, and the sliding member 3 can only be loaded into or out of the slide rail 100 from the entrance 102. In this scheme, at least one end of the slide rail 100 is provided with an entrance 102, and is provided with an opening and closing component 6 to control the opening and closing. In this way, the bag body 2 is allowed to be removed from or installed on the base belt body 1, and then the angler is allowed to replace the bag body 2 suitable for the current trip as needed, that is, the function of replacing the bag compartment is realized. During installation, the sliding member 3 on the bag body 2 is loaded into the slide rail 100 from the entrance 102 of the slide rail 100, and then the entrance 102 is closed by the opening and closing component, so that the bag body 2 can slide freely along the slide rail 100 to meet the needs of the angler to move the bag body 2; after the entrance 102 is closed by the opening and closing component 6, it can slide freely during use without worrying about falling. In a specific solution, the opening and closing component 6 is a blocking belt movably arranged on the base belt body 1 at the edge of the entrance 102, and the blocking belt can at least partially block or open the entrance 102 of the slide rail 100. In a specific solution, one end of the blocking belt is sewn on the base belt body 1, and the other end of the blocking belt is detachably fixed to the base belt body 1. The detachable connection here can adopt the common connection methods in the field of luggage, including but not limited to snap connection 6a, Velcro connection, drawstring connection and the like. When the other end of the blocking belt is fixed to the base belt body 1, the belt body of the blocking belt at least partially covers the entrance 102 of the slide rail 100. Under this solution, it is convenient to replace the bag main body 2 when the opening and closing component 6 is opened, and the bag main body 2 is prevented from slipping out after the opening and closing component 6 is closed.

[0043] like Figures 7 to 9 As shown, the steps for using the slidable bag are roughly as follows: Figure 7 The hand-held opening and closing part 6 is shown to open it; Figure 8 As shown, the sliding member 3 on the bag body 2 is inserted into the slide rail 100 of the base belt body 1 from the entrance 102 of the slide rail 100; then the opening and closing member 6 is closed to prevent the bag body 2 from falling off. Fig. 9 As shown, the slidable bag can be tied to the waist. When in use, the main body of the bag is pushed to slide to meet the need of sliding the bag.

[0044] In summary, this solution provides a system that can facilitate users to replace the bag body 2 as needed with a "modular" concept, and can be light, fast, close-fitting, and can move and replace bag compartments. It can be flexibly grafted into different types of slidable bags 2. In general, its innovation lies in the use of sliding chains as accessories in this solution to achieve a close-fitting sliding experience. Changing the structure at both ends of the mother chain 11 expands the function of the replaceable bag body 2. Fine-tuning the way the sub-chain is connected to the bag body 2 ensures that the bag body 2 can slide smoothly on surfaces with different curves, ensuring the versatility of this system.

[0045] In the description of this specification, the description with reference to the terms "one embodiment", "some embodiments", "example", "specific example", or "some examples" means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0046] Although the embodiments of the present invention have been shown and described above, it can be understood that the above embodiments are illustrative and cannot be understood as limitations on the present invention. Ordinary technicians in the field can change, modify, replace and modify the above embodiments within the scope of the present invention without departing from the principles and purpose of the present invention.

Claims

1. A slidable bag, comprising a base belt (1), a bag body (2) and a sliding device; characterized in that: The sliding device comprises a slide rail (100) arranged along the belt direction of the base belt (1), and a slide member (3) connected to the bag main body (2); the slide member (3) is arranged on the slide rail (100) and can move relatively so that the bag main body (2) can slide along the belt direction of the base belt (1).

2. A slidable bag according to claim 1, characterized in that: The basic belt body (1) is a flexible basic belt body (1), and both ends of the basic belt body (1) are respectively provided with a snap-on buckle (4) for connecting the basic belt body (1) end to end to form a belt that can be tied around the waist.

3. A slidable bag according to claim 1, characterized in that: The slide rail (100) is constructed as a slide groove extending in the belt direction of the base belt body (1), and a slide opening (101) communicating with the slide groove is constructed on the side of the slide rail (100); the sliding member (3) partially extends from the slide opening (101) into the interior of the slide rail (100) and is capable of moving along the slide rail (100).

4. A slidable bag according to claim 3, characterized in that: The rod body portion (31) of the sliding member (3) is inserted into the sliding opening (101), the sliding end (32) on one side of the rod body portion (31) extends into the interior of the sliding rail (100), and the connecting end (33) on the other side of the rod body portion (31) is used to directly or indirectly connect to the bag main body (2).

5. A slidable bag according to claim 4, characterized in that: The diameter of the sliding opening (101) is greater than the width of the rod body portion (31) of the sliding member (3), so that the rod body portion (31) of the sliding member (3) has a degree of freedom inside the sliding opening (101).

6. A slidable bag according to claim 1, characterized in that: The slide rail (100) comprises a plurality of guide blocks (7) arranged continuously or discontinuously along the belt direction of the base belt (1), and the sliding end (32) of the sliding member (3) is constructed as a groove-shaped component capable of covering the guide blocks (7) and moving along the guide block group.

7. A slidable bag according to claim 1, characterized in that: The connecting end (33) of the sliding member (3) is connected to the bag main body (2) via a flexible connecting component (5); the flexible connecting component (5) is a buffer flexible sheet; the connecting end (33) of the sliding member (3) is connected to one end of the buffer flexible sheet; and the other end of the buffer flexible sheet is sewn onto the bag main body (2).

8. A slidable bag according to claim 7, characterized in that: A plurality of groups of sliding members (3) are arranged on the buffer flexible sheet along the length direction of the slide rail (100), the sliding ends (32) of the plurality of groups of sliding members (3) all extend into the interior of the slide rail (100), and the other ends of the plurality of groups of sliding members (3) are connected to the connecting sheet (34) and connected to the buffer flexible sheet via the connecting sheet (34).

9. A slidable bag according to claim 8, characterized in that: A mother chain (11) is arranged on the base belt body (1), and the slide rail (100) is constructed on the mother chain (11); the plurality of groups of sliding members (3) and connecting pieces (34) on the bag body (2) are constructed as sub-chains adapted to the mother chain (11).

10. A slidable bag according to claim 1, characterized in that: At least one end of the slide rail (100) is constructed with an entrance (102) and is provided with an opening and closing component (6) for controlling the opening and closing of the entrance (102); the sliding member (3) can only be installed in or removed from the slide rail (100) from the entrance (102).

11. A slidable bag according to claim 10, characterized in that: The opening and closing component (6) is a blocking belt movably arranged on the base belt body (1) at the edge of the entrance (102), and the blocking belt can at least partially cover or open the entrance (102) of the slide rail (100).

12. A slidable bag according to claim 11, characterized in that: One end of the barrier belt is sewn onto the base belt body (1), and the other end of the barrier belt is detachably fixed to the base belt body (1); when the other end of the barrier belt is fixed to the base belt body (1), the barrier belt body at least partially covers the entrance (102) of the slide rail (100).

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