Pet backpack with multiple expansion spaces

Abstract

The utility model provides a pet knapsack with multiple expansion spaces, which comprises a knapsack body, a front breathable net window arranged on the front side of the knapsack body, a top breathable net arranged at the top of the knapsack body, a top roller shutter sewed above the top breathable net, and a rear door body arranged behind the knapsack body, a rear expanding net bag is arranged between the rear door body and the backpack body, a left door body is arranged on the left side of the backpack body, a left bag body is arranged on the left door body, a left expanding net bag is arranged between the left bag body and the left door body, a right door body is arranged on the right side of the backpack body, a right bag body is arranged on the right door body, and a right expanding net bag is arranged between the right bag body and the right door body. And two straps are sewn on the rear side of the backpack body. The pet backpack with the multiple expansion spaces is simple in structure, ingenious in design, convenient to use and good in air permeability, and the pet backpack can be expanded in multiple spaces.

Description

Technical Field

[0001] The utility model relates to the technical field of pet backpacks, and in particular to a pet backpack with multiple expansion spaces. Background Art

[0002] The pet supplies equipment market is an emerging market, especially for pet cats and dogs. As these pets are increasingly common in families, pets have become a part of people's lives. There are various types of pet backpacks on the market, and pet backpacks need to take into account breathability, aesthetics, and portability. For example, the Chinese patent with publication number CN107439391A discloses a pet backpack suitable for vehicle-mounted use, including a bag body consisting of a shoulder back and a bag cover, the shoulder back and the bottom of the bag cover are connected together by soft cloth, the remaining connection parts of the shoulder back and the bag cover are connected by a zipper, a handle is provided on the top of the shoulder back, circular holes are provided on both sides of the shoulder back, and a transparent observation window is provided in the middle of the bag cover; a seat plate is provided at the bottom of the inner side of the shoulder back, a magic tape is provided on the seat plate, and a coverless pet box is connected to the magic tape, and quick-insert buckle belts A and quick-insert buckle belts B for vehicle-mounted fastening are provided at symmetrical positions on the outer side walls of both sides of the coverless pet box, and a pet inclined seat surface is provided on the inner bottom surface of the coverless pet box, and a non-slip and waterproof layer is provided on the pet inclined seat surface, and a pet waste liquid collection tank is connected to the bottom end of the inclined surface of the pet inclined seat surface. The pet backpack has a novel structural design, is practical, convenient, flexible and humanized. However, the air permeability of the pet backpack is poor, and the pet backpack cannot be expanded in space, and it does not have the function of storing things, so it needs to be improved. Utility Model Content

[0003] In view of the deficiencies in the prior art, the utility model proposes a pet backpack with multiple expansion spaces, which has good air permeability and can expand the pet backpack in multiple spaces.

[0004] In order to realize the above technical scheme, the utility model provides a pet backpack with multiple expansion spaces, including: a backpack body, a front air-permeable mesh window is arranged on the front side of the backpack body, the front air-permeable mesh window is connected to the backpack body through the front air-permeable mesh window zipper, a top air-permeable net is arranged on the top of the backpack body, the top air-permeable net is connected to the backpack body through the top air-permeable net zipper, a top rolling curtain is sewn above the top air-permeable net, a rear door body is arranged at the rear of the backpack body, the rear door body is connected to the backpack body through the rear door body zipper, and a rear expansion space is arranged between the rear door body and the backpack body. A left door body is arranged on the left side of the backpack body, and the left door body is connected to the backpack body through a left door body zipper; a left bag body is arranged on the left door body, and the left bag body is connected to the left door body through a left bag body zipper; a left expansion net bag is arranged between the left bag body and the left door body; a right door body is arranged on the right side of the backpack body, and the right door body is connected to the backpack body through a right door body zipper; a right bag body is arranged on the right door body, and the right bag body is connected to the right door body through a right bag body zipper; a right expansion net bag is arranged between the right bag body and the right door body; two shoulder straps are sewn on the back side of the backpack body.

[0005] In the above technical solution, when actually used, the backpack can greatly expand the space by unfolding the right expansion net bag, the left expansion net bag and the rear expansion net bag, so as to facilitate the activities of the pet. The top of the backpack is provided with a top breathable net and a top roller blind, which can be rolled up and stored when not in use. The breathable net window can be opened and rolled up, so as to facilitate the pet to probe and interact. When it is necessary to block the light, it is only necessary to open the top roller blind to cover the top breathable net, which is very convenient to use. The front breathable net window, the left door body and the right door body on the backpack can all be opened, so as to facilitate the pet to enter and exit, and also make the backpack have good ventilation performance. The backpack can also be fully folded and stored through the zipper structure, saving storage and transportation space.

[0006] Preferably, both the left door and the right door are provided with perspective holes to facilitate observation of the pet in the backpack body.

[0007] Preferably, a roller blind tie buckle is provided on one side of the top roller blind. In actual use, when the top roller blind is rolled up, it can be fixed by the roller blind tie buckle.

[0008] Preferably, a left insert pocket is provided on the outer side of the left bag body, and a right insert pocket is provided on the outer side of the right bag body, so as to enhance the storage space of the backpack.

[0009] Preferably, a chest buckle is installed in the middle between the two shoulder straps, and a waist buckle is installed at the bottom between the two shoulder straps to facilitate fixing the backpack to the human body when the backpack is carried.

[0010] Preferably, a safety reflective strip is installed on the shoulder strap, and a front reflective strip is installed at the bottom of the front breathable mesh window to enhance the safety of the backpack when in use.

[0011] The beneficial effects of a pet backpack with multiple expansion spaces provided by the utility model are: the pet backpack with multiple expansion spaces has a simple structure, ingenious design, easy to use, good air permeability, and can expand the pet backpack in multiple spaces. In actual use, the backpack can greatly expand the space by unfolding the right expansion net bag, the left expansion net bag and the rear expansion net bag, which is convenient for pet activities. The top of the backpack is provided with a top air-permeable net and a top roller curtain, which can be rolled up and stored when not in use. The air-permeable net window can be opened and rolled up, which is convenient for pets to probe and interact. When light needs to be blocked, only the top roller curtain needs to be opened to cover the top air-permeable net, which is very convenient to use. The front air-permeable net window, the left door body and the right door body on the backpack can all be opened, which is convenient for pets to enter and exit, and also makes the backpack have good air permeability. The backpack can also be fully folded and stored through the zipper structure, saving storage and transportation space. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a front view of the three-dimensional structure of the utility model.

[0013] Figure 2 It is a rear view of the three-dimensional structure of the utility model.

[0014] Figure 3 It is a schematic diagram of the three-dimensional structure of the rear expansion net bag of the utility model when it is unfolded.

[0015] Figure 4 It is a schematic diagram of the three-dimensional structure of the utility model when the right door body is unfolded.

[0016] Figure 5 It is a schematic diagram of the three-dimensional structure of the utility model when the left door body is unfolded.

[0017] Figure 6 It is a schematic diagram of the three-dimensional structure of the utility model when the left bag body is opened.

[0018] Figure 7 It is a schematic diagram of the three-dimensional structure when the top roller blind in the utility model is rolled up.

[0019] Figure 8 It is a schematic diagram of the three-dimensional structure of the utility model when the top air-permeable net and the front air-permeable net window are opened.

[0020] Fig. 9 It is a schematic diagram of the three-dimensional structure of the left expansion net bag and the right expansion net bag of the utility model when they are unfolded.

[0021] In the figure: 1. backpack body; 2. top roller blind; 3. roller blind tie buckle; 4. handle strap; 5. shoulder strap; 6. left door; 7. perspective hole; 8. left bag zipper; 9. left bag; 10. left insert pocket; 11. left door zipper; 12. right door zipper; 13. front breathable mesh window; 14. front breathable mesh window zipper; 15. right door; 16. right bag; 17. right insert pocket; 18. safety reflective strip; 19. chest buckle; 20. waist buckle; 21. back door; 22. back door zipper; 23. back expansion net pocket; 24. left expansion net pocket; 25. top breathable mesh; 26. top breathable mesh zipper; 27. front reflective strip; 28. right expansion net pocket. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. All other embodiments obtained by ordinary personnel in this field without creative work are within the scope of protection of the utility model.

[0023] Embodiment: A pet backpack with multiple expansion spaces.

[0024] Reference Figures 1 to 9 As shown, a pet backpack with multiple expansion spaces includes: a backpack body 1, a front air mesh window 13 is arranged on the front side of the backpack body 1, and the front air mesh window 13 is connected to the backpack body 1 through a front air mesh window zipper 14. The setting of the front air mesh window 13 effectively improves the ventilation performance of the backpack body 1, and a front reflective strip 27 is installed at the bottom of the front air mesh window 13 to enhance the safety of the backpack when used at night.

[0025] The top of the backpack body 1 is provided with a top air-permeable net 25, and the top air-permeable net 25 is connected to the backpack body 1 through a top air-permeable net zipper 26. A top rolling curtain 2 is sewn above the top air-permeable net 25, and a rolling curtain tie buckle 3 is provided on one side of the top rolling curtain 2. When the top rolling curtain 2 is rolled up, it can be fixed by the rolling curtain tie buckle 3. The top of the backpack is provided with a top air-permeable net 25 and a top rolling curtain 2, which can be rolled up and stored when not in use. The top air-permeable net 25 can be opened and rolled up to facilitate pets to interact with it. When it is necessary to block light, it is only necessary to open the top rolling curtain 2 to cover the top air-permeable net 25, which is very convenient to use.

[0026] A rear door body 21 is arranged at the rear of the backpack body 1, and the rear door body 21 is connected to the backpack body 1 through a rear door body zipper 22. A rear expansion net bag 23 is arranged between the rear door body 21 and the backpack body 1. In actual use, the rear expansion net bag 23 can be unfolded or stored according to user needs.

[0027] The left side of the backpack body 1 is provided with a left door body 6, which is connected to the backpack body 1 through a left door body zipper 11, a left bag body 9 is provided on the left door body 6, which is connected to the left door body 6 through a left bag body zipper 8, and a left expansion net bag 24 is provided between the left bag body 9 and the left door body 6, and a right door body 15 is provided on the right side of the backpack body 1, which is connected to the backpack body 1 through a right door body zipper 12, a right bag body 16 is provided on the right door body 15, and the right bag body 16 is connected to the right door body 15 through a right bag body zipper, and a right expansion net bag 28 is provided between the right bag body 16 and the right door body 15. In actual use, the backpack can greatly expand the space by unfolding the right expansion net bag 28, the left expansion net bag 24 and the rear expansion net bag 23, so as to facilitate the activities of the pet. The left door body 6 and the right door body 15 are both provided with a perspective hole 7 to facilitate the observation of the pet in the backpack body 1. A left insert pocket 10 is disposed on the outer side of the left bag body 9, and a right insert pocket 17 is disposed on the outer side of the right bag body 16, so as to enhance the storage space of the backpack.

[0028] Two shoulder straps 5 are sewn on the back side of the backpack body 1, a chest buckle 19 is installed in the middle between the two shoulder straps 5, and a waist buckle 20 is installed at the bottom between the two shoulder straps 5 to facilitate the fixing of the backpack to the human body when the backpack is carried. Safety reflective strips 18 are installed on the shoulder straps 5 to enhance the safety of the backpack when used at night.

[0029] The pet backpack with multiple expansion spaces has a simple structure, ingenious design, easy use, good air permeability, and can be expanded in multiple spaces. In actual use, the backpack can greatly expand the space by unfolding the right expansion net bag 28, the left expansion net bag 24 and the rear expansion net bag 23, which is convenient for pet activities. The top of the backpack is provided with a top air-permeable net 25 and a top roller blind 2, which can be rolled up and stored when not in use. The top air-permeable net 25 can be opened and rolled up to facilitate pets to interact with each other. When light needs to be blocked, the top roller blind 2 only needs to be opened to cover the top air-permeable net 25, which is very convenient to use. The front air-permeable net window 13, the left door body 6 and the right door body 15 on the backpack can all be opened to facilitate the entry and exit of pets, and also make the backpack have good air permeability. The backpack can also be fully folded and stored through the zipper structure to save storage and transportation space.

[0030] The above is only a preferred embodiment of the present invention, but the present invention should not be limited to the contents disclosed in the embodiment and the drawings, so any equivalent or modification completed without departing from the spirit disclosed in the present invention shall fall within the scope of protection of the present invention.

Claims

1. A pet backpack with multiple expansion spaces, comprising a backpack body, characterized in that: The front side of the backpack body is provided with a front air-permeable mesh window, the front air-permeable mesh window is connected to the backpack body through a front air-permeable mesh window zipper, the top of the backpack body is provided with a top air-permeable net, the top air-permeable net is connected to the backpack body through a top air-permeable net zipper, a top roller curtain is sewn above the top air-permeable net, a rear door body is provided at the rear of the backpack body, the rear door body is connected to the backpack body through a rear door body zipper, a rear expansion net bag is provided between the rear door body and the backpack body, and a left door body is provided on the left side of the backpack body. The left door body is connected to the backpack body through a left door body zipper, a left bag body is arranged on the left door body, the left bag body is connected to the left door body through a left bag body zipper, a left expansion net bag is arranged between the left bag body and the left door body, a right door body is arranged on the right side of the backpack body, the right door body is connected to the backpack body through a right door body zipper, a right bag body is arranged on the right door body, the right bag body is connected to the right door body through a right bag body zipper, a right expansion net bag is arranged between the right bag body and the right door body, and two straps are sewn on the back side of the backpack body.

2. The pet backpack with multiple expansion spaces as claimed in claim 1, characterized in that: The left door body and the right door body are both provided with perspective holes.

3. The pet backpack with multiple expansion spaces as claimed in claim 1, characterized in that: A roller blind tie buckle is arranged on one side of the top roller blind.

4. The pet backpack with multiple expansion spaces as claimed in claim 1, characterized in that: A left insert pocket is arranged on the outer side of the left bag body, and a right insert pocket is arranged on the outer side of the right bag body.

5. The pet backpack with multiple expansion spaces as claimed in claim 1, characterized in that: A chest buckle is installed at the middle part between the two shoulder straps, and a waist buckle is installed at the bottom between the two shoulder straps.

6. The pet backpack with multiple expansion spaces as claimed in claim 1, characterized in that: A safety reflective strip is installed on the shoulder strap, and a front reflective strip is installed at the bottom of the front air-permeable mesh window.

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