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Pet bag capable of stretching and expanding

A technology for pet bags and pets, which is applied in animal houses, applications, animal husbandry, etc., and can solve the problems of cumbersome expansion, limited space for expansion and expansion of pet bags, and easy damage and replacement of zippers.

Active Publication Date: 2015-01-28
XIAMEN SUNNYPET PROD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The present invention provides a telescopically expandable pet bag to solve the shortcomings of the existing pet bag such as extremely limited space for telescopic expansion, cumbersome expansion, easy damage to the zipper, and inconvenient replacement.

Method used

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  • Pet bag capable of stretching and expanding
  • Pet bag capable of stretching and expanding
  • Pet bag capable of stretching and expanding

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0026] refer to figure 1 , a telescopically expandable pet bag, comprising a pet bag main body 10, the pet bag main body 10 is composed of a bottom wall 11, a top wall 12 and a surrounding wall 13 connecting the bottom wall 11 and the top wall 12 to form a cuboid structure. The top wall 12 is detachably connected to the pet bag main body 10 through a zipper, and the top wall 12 includes a telescopic body 20, and the telescopic body 20 includes three rectangular support frames 21 with similar outlines and different sizes. The contours of the three supporting frames 21 are connected by connecting strips 22 made of elastic soft material. The elastic properties of the connecting strips 22 not only increase the distance between two adjacent supporting frames 21, but also increase the expansion space of the pet bag. It can also keep the expanded space in a certain shape, and the softness of the connecting strip 22 facilitates the bending and shrinking of the connecting strip 22, wit...

Embodiment 2

[0030] refer to image 3 , a telescopically expandable pet bag, comprising a pet bag main body 10, the pet bag main body 10 is composed of a bottom wall 11, a top wall 12 and a surrounding wall 13 connecting the bottom wall 11 and the top wall 12 to form a cuboid structure. The surrounding wall 13 includes a left side wall 131 , a right side wall 132 , a front side wall 133 and a rear side wall which are connected in sequence, wherein the left side wall 131 and the right side wall 132 are each provided with a telescopic body 20 . The telescopic body 20 includes three rectangular support frames 21 with similar outlines and different sizes, and the outlines of the three support frames 21 are connected by connecting strips 22 made of elastic soft material. The support frame 21 is set from the inside to the outside (decreasing in turn, wherein the largest support frame 21 is slightly smaller than the outer contour of the left side wall 131 or the right side wall. As Figure 4 As ...

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Abstract

A pet bag capable of stretching and expanding comprises a pet bag body. The pet bag body is provided with a pet entrance and comprises a bottom wall, a top wall and enclosure walls connected with the bottom wall with the top wall, at least one of the bottom wall, the top wall or the enclosure walls comprises a stretching body, the stretching body at least comprises two supporting frames, the profiles of the two supporting frames are similar, and the sizes of the two supporting frames are different, elastic soft connecting strips are connected between the profiles of the different supporting frames, and the supporting frames are sequentially decreased or increased from inside to outside. The pet bag with the structure can retract and stretch only by sequentially pushing and pulling the supporting frames. Compared with a traditional pet bag with a zipper structure, the pet bag more simply and conveniently expands and retracts and is larger in expansion space, longer in service life and lower in service cost.

Description

technical field [0001] The invention relates to the field of pet accessories, more specifically, a retractable and expandable pet bag. Background technique [0002] With the improvement of people's quality of life, in order to eliminate loneliness, entertainment, etc. to meet the needs of spiritual life, family pets have become more and more popular. Usually the pet owner generally adopts a leash to pull the pet when taking the pet out to play, but if the pet owner is traveling or in a hurry and the pet is not walking fast, then a kind of bag that can hold the pet is needed to carry the pet conveniently. , the pet bag came into being. A common pet bag usually includes a bag body, and a zipper door and a plurality of ventilation holes are opened on the bag body, and pets enter and exit through the zipper door. [0003] Existing pet bags are usually made smaller in size to facilitate the carrying and storage of pet bags. However, in order to increase the activity space o...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01K1/02
CPCA01K1/0254
Inventor 卢孔知
Owner XIAMEN SUNNYPET PROD
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