Capacity-expandable badminton racket bag

Abstract

The utility model discloses a volume-expandable badminton racket bag, which relates to the technical field of badminton racket bags, aims to solve the problem that the conventional badminton racket bag is inconvenient to carry other articles, and adopts the technical scheme that the volume-expandable badminton racket bag comprises a bag body and a protective layer which are sewn with each other, and a piece of storage cloth is arranged between the bag body and the protective layer. The storage cloth is arranged on the bag body and is sewn on the bag body, a supporting piece is arranged on the bag body, the supporting piece can abut against the storage cloth, a cavity and an opening are formed between the storage cloth and the bag body, a gap is formed in the protective layer, and a zipper is arranged at the edge of the gap. According to the volume-expandable badminton racket bag, a user can place articles which need to be carried daily in the cavity area of the badminton racket bag, so that the user can go out conveniently, and meanwhile, the volume-expandable badminton racket bag can be conveniently placed in any area by the user due to the recoverable arrangement of the volume-expandable badminton racket bag, so that the occupied space of the badminton racket bag is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of badminton racket bags, and more specifically, to a capacity-expandable badminton racket bag. Background Art

[0002] A badminton racket bag is a bag used for carrying a plurality of badminton rackets, and can protect the badminton rackets during carrying.

[0003] When users travel with a badminton racket bag, they often carry some other daily necessities with them. However, some existing badminton racket bags can only accommodate rackets and shuttlecocks, and are not convenient for placing other items.

[0004] Therefore, it is necessary to propose a new solution to supplement the existing badminton racket bag category. Utility Model Content

[0005] In view of the shortcomings of the prior art, the purpose of the utility model is to provide a badminton racket bag with expandable capacity.

[0006] The above technical purpose of the utility model is achieved through the following technical scheme: a capacity-expandable badminton racket bag, comprising a bag body and a protective layer sewn to each other, a storage cloth is arranged between the bag body and the protective layer and sewn to the bag body, a support member is arranged on the bag body, the support member can form abutment with the storage cloth and form a cavity and an opening between the storage cloth and the bag body, a crack is opened on the protective layer, and a zipper is arranged at the edge of the crack.

[0007] The utility model is further configured as follows: the support member comprises a plurality of racks and connecting rods, a rotating seat is rotatably arranged on the rack, and an elastic member is arranged, and the connecting rod and the rotating seat are fixedly connected to each other.

[0008] The utility model is further configured as follows: the elastic member is configured as a torsion spring, and a set of the connecting rod and the torsion spring is provided at both ends of the frame.

[0009] The utility model is further configured as follows: a covering layer is sleeved on the shelf, and the shelf is in contact with the storage cloth through the covering layer.

[0010] The utility model is further configured as follows: a pulling belt is arranged around the shelf, one end of the pulling belt is fixedly connected to one of the shelves, and the other end of the pulling belt penetrates the storage cloth and the protective layer and extends out of the cavity.

[0011] The utility model is further configured as follows: an elastic band is arranged at the opening between the storage cloth and the bag body.

[0012] In summary, the utility model has the following beneficial effects: when a user needs to carry a badminton racket bag when going out, the user can place the daily items he needs to carry in the cavity area on the badminton racket bag to facilitate the user's travel. At the same time, its recyclable setting makes it easy for the user to place it in any area to reduce the space occupied by the badminton racket bag. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a schematic diagram of the structure of the utility model;

[0014] Figure 2 It is a schematic diagram of the structure of the utility model when the crack is opened;

[0015] Figure 3 It is a schematic diagram of the structure between the support member and the pulling belt;

[0016] Figure 4 It is a schematic diagram of the cross-sectional structure of the pulling belt on the rack.

[0017] In the figure: 1. bag body; 2. protective layer; 3. storage cloth; 4. opening; 5. zipper; 6. shelf; 7. connecting rod; 8. rotating seat; 9. elastic part; 10. covering layer; 11. pulling belt; 12. elastic belt. DETAILED DESCRIPTION

[0018] The utility model is described in detail below in conjunction with the accompanying drawings and embodiments.

[0019] A capacity expandable badminton racket bag, such as Figure 1-Figure 4As shown, it includes a bag body 1 and a protective layer 2 sewn to each other, a storage cloth 3 is arranged between the bag body 1 and the protective layer 2 and sewn to the bag body 1, the bag body 1 is used to place a badminton racket, the storage cloth 3 arranged on the bag body 1 forms an expandable space, and can be used for users to place some sundries, which is convenient for users to carry when traveling, and the protective layer 2 is arranged to restrain the storage cloth 3 when the user does not place anything between the bag body 1 and the storage cloth 3, a support member is arranged on the bag body 1, the support member can abut against the storage cloth 3, and form a cavity and an opening 4 between the storage cloth 3 and the bag body 1, the support member can push the storage member, so that the size of the cavity formed by the storage cloth 3 is fixed by the support member, so that the user can place items in the cavity, a crack is opened on the protective layer 2, and a zipper 5 is arranged at the edge of the crack, the user can pull the zipper 5 to open the crack, and the support member can be opened. When the user presses the support member toward the bag body 1, the zipper 5 is pulled to close the slit, thereby limiting the open state of the support member. The support member includes a plurality of racks 6 and a connecting rod 7. A rotating seat 8 is rotatably arranged on the rack 6, and an elastic member 9 is arranged. The connecting rod 7 and the rotating seat 8 are fixedly connected to each other. The elastic member 9 is arranged as a torsion spring. The connecting rod 7 and the torsion spring are arranged at both ends of the rack 6. The arrangement between the rack 6, the connecting rod 7, the elastic member 9 and the rotating seat 8 can enable the rack 6 to be supported under the drive of the elastic member 9 when the whole is not under pressure, and push the storage cloth 3, so that the size of the cavity between the storage cloth 3 and the bag body 1 can be fixed, and the connecting rod 7 is used to fix the position of the rotating seat 8.

[0020] A covering layer 10 is sleeved on the shelf 6, and the shelf 6 is in contact with the storage cloth 3 through the covering layer 10. The covering layer 10 can be set to a foam material. The shelf 6 covered with the foam material can form elasticity, thereby achieving a protective effect on the bag body 1, the cavity and the shelf 6. A pulling belt 11 is arranged around the shelf 6, one end of the pulling belt 11 is fixedly connected to one of the shelves 6, and the other end passes through the storage cloth 3 and the protective layer 2, and extends out of the cavity. The pulling belt 11 is wrapped around the shelf 6 so that when the user pulls the pulling belt 11 outside the cavity, the two shelves 6 can be pulled each other, so that the two shelves 6 can be rotated toward the direction of the connecting rod 7, thereby forming an effect that the storage cloth 3 changes from a propped up state to a flat state, which is convenient for the user to close the crack through the zipper 5 when the storage cloth 3 is laid flat, and the badminton racket bag is stored as a whole.

[0021] An elastic band 12 is provided between the storage cloth 3 and the bag body 1 at the opening 4 , and the elastic band 12 is provided to restrain the opening 4 formed between the bag body 1 and the storage cloth 3 to prevent the items in the cavity from falling out through the opening 4 .

[0022] Working principle: When the user needs to use the badminton racket bag, the user can open the zipper 5 to open the crack of the protective layer 2 and cancel the pressure of the protective layer 2 on the storage cloth 3. The shelf 6 can rotate under the push of the torsion spring and push the storage cloth 3 to unfold. A cavity for placing items is formed between the bag body 1 and the storage cloth 3, which is convenient for the user to place other sundries in the cavity area for carrying when going out. When the user needs to recycle the extended cavity, the user empties the cavity and pulls the pulling belt 11. The pulling belt 11 will drive the shelf 6 to form a mutual approach at the part in contact with the pulling belt 11, and enable the shelf 6 to rotate in the direction of the connecting rod 7 to form a folding effect. At this time, the user presses the storage cloth 3 flat and closes the crack of the protective layer 2 through the zipper 5, so that the outer surface of the badminton racket bag can be restored to a flat state, which is convenient for the user to store the badminton racket bag.

[0023] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

[0024] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. A badminton racket bag with expandable capacity, characterized by: The bag comprises a bag body (1) and a protective layer (2) which are sewn together. A storage cloth (3) is arranged between the bag body (1) and the protective layer (2) and is sewn to the bag body (1). A support member is arranged on the bag body (1) and can abut against the storage cloth (3) to form a cavity and an opening (4) between the storage cloth (3) and the bag body (1). A crack is opened on the protective layer (2) and a zipper (5) is arranged at the edge of the crack.

2. The capacity-expandable badminton racket bag according to claim 1, characterized in that: The support member comprises a plurality of racks (6) and a connecting rod (7); a rotating seat (8) is rotatably arranged on the rack (6) and an elastic member (9); the connecting rod (7) and the rotating seat (8) are fixedly connected to each other.

3. The capacity-expandable badminton racket bag according to claim 2, characterized in that: The elastic member (9) is configured as a torsion spring, and a set of the connecting rod (7) and the torsion spring is provided at both ends of the frame (6).

4. The capacity-expandable badminton racket bag according to claim 2, characterized in that: The shelf (6) is sleeved with a covering layer (10), and the shelf (6) is in contact with the storage cloth (3) through the covering layer (10).

5. The capacity-expandable badminton racket bag according to claim 2, characterized in that: A pulling belt (11) is arranged around the rack (6), one end of the pulling belt (11) is fixedly connected to one of the racks (6), and the other end passes through the storage cloth (3) and the protective layer (2) and extends out of the cavity.

6. The capacity-expandable badminton racket bag according to claim 1, characterized in that: An elastic band (12) is provided between the storage cloth (3) and the bag body (1) at the opening (4).

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