Double-layer foldable multifunctional pet backpack with detachable pull rod

Abstract

The double-layer foldable multifunctional pet backpack comprises a first backpack body, a second backpack body, the backpack pull rod and a backpack connecting plate frame, the top of the first backpack body is connected with the second backpack body in a chaining mode through a chain, and the front face of the first backpack body and the front face of the second backpack body are each provided with an openable ventilation window. One side of the knapsack connecting plate frame is connected with the knapsack pull rod, the top of the knapsack connecting plate frame is connected with the first knapsack, high-density supporting plates are installed in the first knapsack and the second knapsack correspondingly, and supporting bottom plates are arranged in the two high-density supporting plates correspondingly. The top of the first knapsack is connected with the second knapsack through the chain in a chaining mode, the high-density supporting plates with the supporting bottom plates are installed in the first knapsack and the second knapsack, reinforcing use can be achieved, the upper layer and the lower layer can be used in an independent space, and meanwhile, in order to expand the use range, the supporting plates are arranged on the upper layer and the lower layer. And the bag body can also be used as a single-bin bag body without increasing the density of the supporting plate.

Description

Technical Field

[0001] The utility model belongs to the technical field of pet backpacks and relates to a double-layer foldable multifunctional pet backpack with a detachable pull rod. Background Art

[0002] The pet supplies equipment market is currently an emerging market, especially for pet cats and dogs. As it is becoming more and more common for families to keep such pets, pets have become an invisible part of people's lives. Especially now, more and more people are taking their pets out or traveling by car. However, when the owner drives the pet out, the pet bag can only be placed on the seat. There is a lack of a structure to fix the pet bag, which can easily cause danger when encountering sudden driving situations. Patent No. CN202221850812.1 provides a vehicle-mounted pet backpack. This technical solution places the pet backpack body on the car seat and connects it through a mounting head, and also adjusts it through a connecting belt, so that it can be more stable after connection. After connection, the handle can be removed and the fixed hooks at both ends can be hung on the buckle, and the drawstring can be pulled out and wrapped around the car seat, so that it can be more stable, avoiding pet injuries caused by displacement of the pet bag when the vehicle brakes suddenly.

[0003] The above-mentioned pet bag has the disadvantage that the owner needs to carry the pet bag by hand, which is very laborious, and there is only a single backpack space, which can only carry one pet. Therefore, we design a detachable pull rod double-layer foldable multifunctional pet backpack. Summary of the invention

[0004] The purpose of the utility model is to provide a double-layer foldable multifunctional pet backpack with detachable pull rods to solve the problems raised in the above-mentioned background technology.

[0005] The objectives of the utility model can be achieved through the following technical solutions: a double-layer foldable multifunctional pet backpack with a detachable pull rod, comprising a first backpack, a second backpack, a backpack pull rod and a backpack connecting plate frame, the top of the first backpack is chained to the second backpack by a chain, the front of the first backpack and the front of the second backpack are both equipped with openable ventilation windows, one side of the backpack connecting plate frame is connected to the backpack pull rod and the top of the backpack connecting plate frame is connected to the first backpack, a probe window is provided at the top of the second backpack, a mesh rollable curtain cover and a sunshade curtain cover are installed on the sides of the probe window, a high-density support plate is installed inside the first backpack and the second backpack, and a support bottom plate is provided inside the two high-density support plates.

[0006] In the above-mentioned detachable pull rod double-layer foldable multifunctional pet backpack, two strap chain buckles are installed at the bottom of the back of the first backpack, one end of the two strap chain buckles are installed with straps, and the two straps are connected to the second backpack.

[0007] In the above-mentioned detachable pull rod double-layer foldable multifunctional pet backpack, side ventilation windows are arranged on both sides of the second backpack, and a hand strap connected to the second backpack is arranged at the bottom of the side ventilation window.

[0008] In the above-mentioned detachable pull rod double-layer foldable multifunctional pet backpack, the bottoms of the two openable ventilation windows are provided with reflective tapes connected to the first backpack and the second backpack.

[0009] In the above-mentioned detachable pull rod double-layer foldable multifunctional pet backpack, ventilation holes are arranged at the tops of both sides of the first backpack, and elastic pocket opening insert pockets are installed at the bottoms of both sides of the first backpack.

[0010] In the above-mentioned detachable pull rod double-layer foldable multifunctional pet backpack, moving wheels are installed at two corners of the bottom end of the backpack connecting plate frame, and brackets are installed at the other two corners of the bottom end of the backpack connecting plate frame.

[0011] Compared with the prior art, the advantages of the utility model of the detachable pull rod double-layer foldable multifunctional pet backpack are as follows: by connecting the top of the first backpack with the second backpack through a chain, and installing a high-density support plate with a support bottom plate inside the first backpack and the second backpack, it can be reinforced for use and divided into upper and lower independent spaces. At the same time, in order to expand the scope of use, it can also be used as a single compartment bag without adding a high-density support plate; both the first backpack and the second backpack are foldable for easy storage and transportation. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 The utility model is a three-dimensional structural schematic diagram of a double-layer foldable multifunctional pet backpack with a detachable pull rod.

[0013] Figure 2 The utility model is a three-dimensional structural schematic diagram of a first backpack of the double-layer foldable multifunctional pet backpack with a detachable pull rod.

[0014] Figure 3 This is a new utility model detachable pull rod double-layer foldable multifunctional pet backpack Figure 2 Schematic diagram of the plan structure.

[0015] Figure 4 The utility model is a schematic structural diagram of the folded state of the first backpack and the second backpack of the double-layer foldable multifunctional pet backpack with detachable pull rod.

[0016] In the figure, 1. first backpack; 2. second backpack; 3. backpack pull rod; 4. probe window; 5. mesh roll-up curtain cover; 6. openable ventilation window; 7. reflective tape; 8. ventilation holes; 9. side ventilation window; 10. hand strap; 11. moving wheels; 12. bracket; 13. shoulder strap; 14. high-density support plate; 15. support bottom plate; 16. elastic pocket insert pocket; 17. sunshade curtain cover; 18. backpack connecting plate frame; 19. shoulder strap chain buckle. DETAILED DESCRIPTION

[0017] The following are specific embodiments of the present invention and the accompanying drawings to further describe the technical solution of the present invention, but the present invention is not limited to these embodiments.

[0018] like Figure 1 , Figure 2 , Figure 3 and Figure 4 As shown, the utility model has a detachable pull rod, a double-layer foldable multifunctional pet backpack;

[0019] Embodiment: The backpack includes a first backpack 1, a second backpack 2, a backpack pull rod 3 and a backpack connecting plate frame 18. The top of the first backpack 1 is connected to the second backpack 2 by a chain. The front of the first backpack 1 and the front of the second backpack 2 are both equipped with openable ventilation windows 6. One side of the backpack connecting plate frame 18 is connected to the backpack pull rod 3 and the top of the backpack connecting plate frame 18 is connected to the first backpack 1. A probe window 4 is provided at the top of the second backpack 2. A mesh rollable curtain cover 5 and a sunshade curtain cover 17 are installed on the sides of the probe window 4. A high-density support plate 14 is installed inside the first backpack 1 and the second backpack 2, and a support bottom plate 15 is provided inside the two high-density support plates 14.

[0020] In this embodiment, in order to better carry the first backpack 1 and the second backpack 2, two shoulder strap chain buckles 19 are installed at the bottom of the back of the first backpack 1, and one end of the two shoulder strap chain buckles 19 is installed with a shoulder strap 13, and the two shoulder straps 13 are connected to the second backpack 2.

[0021] In this embodiment, in order to improve the air permeability and convenient carrying effect of the second backpack 2, side ventilation windows 9 are provided on both sides of the second backpack 2, and a hand strap 10 connected to the second backpack 2 is provided at the bottom of the side ventilation window 9.

[0022] In this embodiment, in order to better improve the aesthetics and decorativeness, a reflective tape 7 connected to the first backpack 1 and the second backpack 2 is provided at the bottom of the two openable ventilation windows 6 .

[0023] In this embodiment, in order to make the first backpack 1 have good air permeability and increase storage space, ventilation holes 8 are provided on the top of both sides of the first backpack 1, and elastic pockets 16 are installed on the bottom of both sides of the first backpack 1.

[0024] In this embodiment, in order to facilitate the movement of the backpack connecting plate frame 18 and the first backpack 1 and the second backpack 2 by the backpack pull rod 3, moving wheels 11 are installed at the two corners of the bottom end of the backpack connecting plate frame 18, and brackets 12 are installed at the other two corners of the bottom end of the backpack connecting plate frame 18.

[0025] Working principle: The backpack is composed of basic structures such as a first backpack 1, a second backpack 2, a backpack pull rod 3 and a backpack connecting plate frame 18. The backpack pull rod 3 and the backpack connecting plate frame 18 form a structure that can carry the first backpack 1 and the second backpack 2, which is convenient for better transportation and movement of the first backpack 1 and the second backpack 2. The top of the first backpack 1 is chained and connected to the second backpack 2 by a chain, and has a good folding effect. A high-density support plate 14 is installed inside the first backpack 1 and the second backpack 2. A support bottom plate 15 is arranged inside the two high-density support plates 14, which can be reinforced and used in upper and lower independent spaces. At the same time, in order to expand the scope of use, it can also be used as a single-compartment bag without the high-density support plate 14.

[0026] In the present technical solution, in order to increase the air permeability, side ventilation windows 9 are provided on both sides of the second backpack 2, ventilation holes 8 are provided on the tops of both sides of the first backpack 1, a probe window 4 is opened at the top of the second backpack 2, and a mesh rollable curtain cover 5 and a sunshade curtain cover 17 are installed on the sides of the probe window 4.

[0027] The contents not described in detail in this specification belong to the prior art known to the professional and technical personnel in this field. The specific embodiments described in this article are only used to illustrate the spirit of the utility model. The technicians in the technical field of the utility model can make various modifications or supplements to the specific embodiments described or replace them in a similar way, but they will not deviate from the spirit of the utility model or exceed the scope defined by the attached claims.

Claims

1. A double-layer foldable multifunctional pet backpack with a detachable pull rod, comprising a first backpack (1), a second backpack (2), a backpack pull rod (3) and a backpack connecting plate frame (18), characterized in that: The top of the first backpack (1) is connected to the second backpack (2) by a chain, and the front of the first backpack (1) and the front of the second backpack (2) are both equipped with openable ventilation windows (6), one side of the backpack connecting plate frame (18) is connected to the backpack pull rod (3) and the top of the backpack connecting plate frame (18) is connected to the first backpack (1), and the top of the second backpack (2) is provided with a probe window (4), and the side of the probe window (4) is installed with a mesh rollable curtain cover (5) and a sunshade curtain cover (17), and the interior of the first backpack (1) and the interior of the second backpack (2) are both equipped with high-density support plates (14), and the interiors of the two high-density support plates (14) are both provided with support bottom plates (15).

2. The detachable pull rod double-layer foldable multifunctional pet backpack according to claim 1, characterized in that: Two shoulder strap chain buckles (19) are installed at the bottom of the back of the first backpack (1), and one end of the two shoulder strap chain buckles (19) is installed with a shoulder strap (13), and the two shoulder straps (13) are connected to the second backpack (2).

3. The detachable pull rod double-layer foldable multifunctional pet backpack according to claim 1, characterized in that: Side ventilation windows (9) are provided on both sides of the second backpack (2), and a hand strap (10) connected to the second backpack (2) is provided at the bottom of the side ventilation window (9).

4. The detachable pull rod double-layer foldable multifunctional pet backpack according to claim 1, characterized in that: The bottoms of the two openable ventilation windows (6) are provided with reflective tapes (7) connected to the first backpack (1) and the second backpack (2).

5. The detachable pull rod double-layer foldable multifunctional pet backpack according to claim 1, characterized in that: The tops of both sides of the first backpack (1) are provided with ventilation holes (8), and the bottoms of both sides of the first backpack (1) are provided with elastic pocket insertion pockets (16).

6. The detachable pull rod double-layer foldable multifunctional pet backpack according to claim 1, characterized in that: Moving wheels (11) are installed at two corners of the bottom end of the backpack connecting plate frame (18), and brackets (12) are installed at the other two corners of the bottom end of the backpack connecting plate frame (18).

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