Expandable pet bag

Abstract

The utility model discloses an expandable pet bag, which belongs to the technical field of pet supplies, and comprises a bag body with an accommodating space, and an inlet / outlet which can be opened or closed is arranged at the side part of the bag body and is communicated with the accommodating space; the opening parts are arranged on the front side and the rear side of the bag body and communicated with the accommodating space, and the opening parts are connected with side pieces capable of being opened or closed; the expansion part is provided with an expansion space, and when the side pieces are unfolded, the expansion space is connected to the containing space; one end of the cloth piece is connected to the edge of the side piece, and the other end of the cloth piece is connected to the edge of the opening part to form an expansion space; the framework is foldable, connected to the cloth piece and used for supporting the cloth piece to form an expansion space, when the side pieces are unfolded, the framework is unfolded to support the cloth piece, the expansion space is formed, more activity space is provided for pets, when the side pieces are folded, the framework is folded to fold the cloth piece, the expansion space is folded, the framework is of a foldable structure, the using amount of the framework is effectively reduced, and cost is saved.

Description

Technical Field

[0001] The utility model belongs to the technical field of pet supplies, in particular to an expandable pet bag. Background Art

[0002] With the improvement of people's quality of life, in order to eliminate loneliness, entertainment and meet the needs of spiritual life, it has become more and more popular to keep pets at home. People generally use pet bags when taking their pets out for fun.

[0003] Existing pet bags are usually made smaller in size to facilitate carrying and storage. In order to increase the activity space of the pet, many pet bag manufacturers add zippers on the side of the bag body. When the zipper is opened, the bag body expands, and when the zipper is closed, the bag body contracts. However, in this pet bag structure, multiple frames are provided on the fabric between the two chain teeth, which requires a large amount of frames and has a high production cost. Utility Model Content

[0004] Purpose of the utility model: to provide an expandable pet bag to solve the above-mentioned problems existing in the prior art.

[0005] Technical solution: An expandable pet bag, comprising a bag body with a receiving space, wherein the side of the bag body is provided with an inlet and outlet that can be opened or closed, and the inlet and outlet are connected to the receiving space;

[0006] An opening portion is arranged at the front and rear sides of the bag body and communicates with the receiving space, and the opening portion is connected to a side piece that can be opened or closed;

[0007] An expansion portion having an expansion space, wherein when the side panel is unfolded, the expansion space is connected to the receiving space;

[0008] The expansion portion includes a cloth piece, one end of the cloth piece is connected to the edge of the side piece, and the other end is connected to the edge of the opening portion to form the expansion space;

[0009] The frame can be folded and connected to the cloth piece, and is used to support the cloth piece to form an expansion space.

[0010] Preferably, the frame includes a first rod, which is arranged along the ridges on both sides of the surface of the expansion space and sewn to the cloth piece, and the first rod is disconnected in the middle;

[0011] The second rod is arranged at both sides of the expansion space and sewn to the cloth piece, one end of the second rod is placed at the disconnection point of the first rod, and the other end is placed at the intersection of the side piece, the opening and the cloth piece.

[0012] Preferably, the frame includes a first rod, which is arranged along the ridges on both sides of the surface of the expansion space and sewn to the cloth piece, and the first rod is disconnected in the middle;

[0013] The second rod is arranged at both sides of the expansion space and sewn to the cloth piece. One end of the second rod is connected to the disconnected end of the first rod, and the other end is placed at the junction of the side piece, the opening and the cloth piece.

[0014] Preferably, the ridges on both sides of the surface of the expansion space are arc-shaped.

[0015] Preferably, the cloth piece is a mesh structure.

[0016] Preferably, the inlet and outlet are provided with air-permeable mesh holes.

[0017] Preferably, at least one of the side panels is detachably connected to a shoulder strap on one side, and the shoulder strap is placed outside the bag body.

[0018] Preferably, a back pad is provided on one side of the side piece, and the back pad is placed on the inner side of the shoulder strap.

[0019] Preferably, a handle is provided on the top of the bag body.

[0020] In summary, the beneficial effects of the utility model are:

[0021] 1. When the side panels are unfolded, the frame unfolds to support the cloth pieces, forming an expanded space to provide more room for pets to move around. When the side panels are folded, the frame folds and folds the cloth pieces to fold the expanded space. The frame adopts a foldable structure, which effectively reduces the amount of frame used and saves costs.

[0022] 2. Breathable mesh holes are set at the entrance and exit to ensure air circulation in the containment space and prevent pets from suffocating.

[0023] 3. The fabric adopts a mesh structure to increase the expansion space and air circulation in the containment space, thereby improving the comfort of pets when traveling.

[0024] 4. A handle is provided on the top of the bag body, and a shoulder strap is provided on the side piece. The user can carry the pet bag by hand or carry the pet bag on the body, and the carrying method is diverse.

[0025] 5. When the pet bag is carried on the body, the back pad is placed on the user's back to improve the user's comfort when carrying the pet bag. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] Figure 1 It is a schematic diagram of the expandable pet bag provided by the utility model;

[0027] Figure 2 This is a one-view diagram of the first expandable pet bag provided by the utility model;

[0028] Figure 3 This is another perspective view of the first expandable pet bag provided by the utility model;

[0029] Figure 4 This is a one-view diagram of the second expandable pet bag provided by the utility model;

[0030] Figure 5 This is another perspective view of the second expandable pet bag provided by the utility model.

[0031] The accompanying drawings are marked as follows: 1. bag body; 2. storage space; 3. entrance and exit; 4. opening; 5. side panel; 6. expansion space; 7. cloth piece; 8. first rod; 9. second rod; 10. shoulder strap; 11. back pad; 12. handle; 13. breathable mesh. DETAILED DESCRIPTION

[0032] In the following description, a large number of specific details are given to provide a more thorough understanding of the utility model. However, it is obvious to those skilled in the art that the utility model can be implemented without one or more of these details. In other examples, in order to avoid confusion with the utility model, some technical features known in the art are not described. Example 1

[0033] like Figures 1 to 5 As shown, the expandable pet bag disclosed in this embodiment includes a bag body 1, which has a receiving space 2. The side of the bag body 1 is provided with an inlet and outlet 3 that can be opened or closed, and the inlet and outlet 3 is connected to the receiving space 2; an opening 4 is arranged on the front and rear sides of the bag body 1 and is connected to the receiving space 2, and the opening 4 is connected to a side panel 5 that can be opened or closed; an expansion portion, which has an expansion space 6, and when the side panel 5 is unfolded, the expansion space 6 is connected to the receiving space 2; the expansion portion includes a cloth piece 7, one end of the cloth piece 7 is connected to the edge of the side panel 5, and the other end is connected to the edge of the opening 4 to form an expansion space 6; a frame can be folded and connected to the cloth piece 7, and is used to support the cloth piece 7 to form the expansion space 6. When the side panel 5 is unfolded, the frame unfolds and supports the cloth piece 7 to form the expansion space 6, providing more activity space for the pet. When the side panel 5 is folded, the frame folds and folds the cloth piece 7 to fold the expansion space 6. The frame adopts a foldable structure, which effectively reduces the amount of the frame and saves costs.

[0034] The inlet and outlet 3 is connected to the bag body 1 by a zipper, and the side panels 5 are connected to the opening 4 by a zipper, so that the inlet and outlet 3 and the side panels 5 can be opened or closed.

[0035] like Figure 2 and Figure 3As shown, the skeleton includes a first rod 8, which is arranged along the ridges on both sides of the surface of the expansion space 6 and sewn to the cloth piece 7, and the first rod 8 is disconnected in the middle; a second rod 9 is arranged on both sides of the expansion space 6 and sewn to the cloth piece 7, one end of the second rod 9 is placed at the disconnection of the first rod 8, and the other end is placed at the intersection of the side panel 5, the opening 4 and the cloth piece 7. When the side panel 5 is unfolded, the first rod 8 is folded outward and unfolded, supported on the ridges on both sides of the expansion space 6, the second rod 9 is flipped outward, supported on both sides of the expansion space 6, and supports the cloth piece 7 to form the expansion space 6. When the side panel 5 is folded, the first rod 8 is folded inward, and the second rod 9 is flipped inward to fold the cloth piece 7, thereby folding the expansion space 6.

[0036] like Figure 2 As shown, the ridges on both sides of the surface of the expansion space 6 are arc-shaped.

[0037] like Figure 2 and Figure 3 As shown, the cloth piece 7 is a mesh structure, which increases the air circulation in the expansion space 6 and the receiving space 2, thereby improving the travel comfort of the pet.

[0038] like Figure 1 As shown, the inlet and outlet 3 are provided with a breathable mesh 13 to ensure air circulation in the receiving space 2 to prevent the pet from suffocating.

[0039] like Figure 3 As shown, at least one side panel 5 is detachably connected to a shoulder strap 10 on one side, and the shoulder strap 10 is placed outside the bag body 1. The user can carry the pet bag on his body through the shoulder strap 10 for easy carrying.

[0040] like Figure 3 As shown, a back pad 11 is provided on one side of the side piece 5, and the back pad 11 is placed on the inner side of the shoulder strap 10. When the pet bag is carried on the body, the back pad 11 is against the back of the user, thereby improving the comfort of the user carrying the pet bag.

[0041] like Figure 1 As shown, a handle 12 is provided on the top of the bag body 1, and the user can carry the pet bag by hand, thereby increasing the carrying method of the pet bag. Example 2

[0042] like Figure 4 and Figure 5As shown, the difference from Example 1 is that the expandable pet bag disclosed in this embodiment has a skeleton including a first rod 8, which is arranged along the ridges on both sides of the surface of the expansion space 6 and sewn to the cloth piece 7, and the first rod 8 is disconnected in the middle; a second rod 9 is arranged on both sides of the expansion space 6 and sewn to the cloth piece 7, one end of the second rod 9 is connected to the disconnected end of the first rod 8, and the other end is placed at the intersection of the side panel 5, the opening 4 and the cloth piece 7. When the side panel 5 is unfolded, the first rod 8 is folded outward and unfolded, supported on the ridges on both sides of the expansion space 6, the second rod 9 is flipped outward and supported on both sides of the expansion space 6, supporting the cloth piece 7 to form the expansion space 6, providing more activity space for the pet, and when the side panel 5 is folded, the first rod 8 is folded inward, the second rod 9 is flipped inward, the cloth piece 7 is folded, and the expansion space 6 is folded. The skeleton adopts a foldable structure, which effectively reduces the amount of skeleton and saves costs.

[0043] The preferred embodiments of the present invention are described in detail above in conjunction with the accompanying drawings; however, the present invention is not limited to the specific details in the above embodiments. Within the technical concept of the present invention, various equivalent transformations can be made to the technical scheme of the present invention, and these equivalent transformations all belong to the protection scope of the present invention.

Claims

1. An expandable pet bag, characterized in that: The bag comprises a bag body having a receiving space, wherein a side of the bag body is provided with an inlet and outlet which can be opened or closed, and the inlet and outlet are connected to the receiving space; An opening portion is arranged at the front and rear sides of the bag body and communicates with the receiving space, and the opening portion is connected to a side piece that can be opened or closed; An expansion portion having an expansion space, wherein when the side panel is unfolded, the expansion space is connected to the receiving space; The expansion portion includes a cloth piece, one end of the cloth piece is connected to the edge of the side piece, and the other end is connected to the edge of the opening portion to form the expansion space; The frame can be folded and connected to the cloth piece, and is used to support the cloth piece to form an expansion space.

2. The expandable pet bag according to claim 1, characterized in that: The frame includes a first rod, which is arranged along the ridges on both sides of the surface of the expansion space and sewn to the cloth piece, and the first rod is disconnected in the middle; The second rod is arranged at both sides of the expansion space and sewn to the cloth piece, one end of the second rod is placed at the disconnection point of the first rod, and the other end is placed at the intersection of the side piece, the opening and the cloth piece.

3. The expandable pet bag according to claim 1, characterized in that: The frame includes a first rod, which is arranged along the ridges on both sides of the surface of the expansion space and sewn to the cloth piece, and the first rod is disconnected in the middle; The second rod is arranged at both sides of the expansion space and sewn to the cloth piece. One end of the second rod is connected to the disconnected end of the first rod, and the other end is placed at the junction of the side piece, the opening and the cloth piece.

4. An expandable pet bag according to claim 2 or 3, characterized in that: The ridges on both sides of the surface of the expansion space are arc-shaped.

5. The expandable pet bag according to claim 2 or 3, characterized in that: The cloth piece is a mesh structure.

6. The expandable pet bag according to claim 1, characterized in that: The inlet and outlet are provided with air-permeable mesh holes.

7. The expandable pet bag according to claim 1, characterized in that: At least one of the side panels is detachably connected to a shoulder strap on one side, and the shoulder strap is placed outside the bag body.

8. The expandable pet bag according to claim 7, characterized in that: A back pad is provided on one side of the side piece, and the back pad is placed on the inner side of the shoulder strap.

9. The expandable pet bag according to claim 1, characterized in that: A handle is provided on the top of the bag body.

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