CN214961776U - Pet bag with extended function - Google Patents

Abstract

The utility model relates to the field of pet accessories, in particular to a pet bag with an expansion function, which comprises a support frame and an outer cladding layer, wherein the support frame comprises a rectangular underframe and at least two vertical frames, the rectangular underframe comprises two mutually symmetrical U-shaped frames and an extension bar for connecting the two U-shaped frames, the two ends of the extension bar are both provided with external threads, the U-shaped frames are provided with internal threads matched with the external threads, the vertical frames comprise two upright posts which are symmetrically arranged at the two ends of the U-shaped frame and a cross beam which is erected on the two upright posts, each upright post comprises an inner tube and an outer tube which is sleeved on the inner tube, the inner tube is provided with an elastic bulge, the outer tube is provided with at least two through holes which are clamped with the elastic bulge, the outer cladding layer is elastic mesh cloth, and the outer cladding layer completely covers the support frame, the technical problems that the specification of an existing pet bag is fixed and cannot be expanded, and the containing volume is increased are solved.

Description

Pet bag with extended function

Technical Field

The utility model relates to a pet corollary articles for use field especially relates to a pet bag with extended functionality.

Background

With the improvement of living standard and the diversity development of interests and hobbies of young people, more and more people can choose to raise some small animals to increase the pleasure of life, the small animals are not only pets, but also like human friends and need to be carried with the small animals wherever they go, some pets raised are like palms, some are like babies, and the conventional pet bags are difficult to adapt to pets of different sizes.

The invention patent with Chinese patent application number 201611216069.3 discloses a pet bag, which comprises a pet bag main body, wherein a pet accommodating cavity is arranged in the pet bag main body. The outer edge of the pet bag main body is provided with an outward opening which is communicated with the pet accommodating cavity. Near above-mentioned abduction opening is equipped with an abduction body, and the abduction body is including abduction body top piece and a plurality of abduction body leg, and abduction body leg top is followed all to link to each other with abduction body top piece, and the assembly in this abduction opening part is followed at the bottom of the abduction body leg. The side edge of the top sheet of the abduction body is provided with a connecting mechanism, and the side edge of the top sheet of the abduction body can be connected with the abduction opening after the peripheral wall of the abduction body is folded through the connecting mechanism. At least one of the top sheet of the abduction body and any surrounding wall of the abduction body is made of perspective material. According to the pet external exhibition bag, due to the arrangement of the external exhibition body, a pet can observe the outside and interact with the outside through the external exhibition body, so that the uneasiness and the violence caused by the fact that the pet is located in a narrow bag body are eliminated. However, although the scheme provided by the invention can enable the small animals to interact with the outside, the narrow bag body still influences the emotion of the small animals.

SUMMERY OF THE UTILITY MODEL

Therefore, to foretell problem, the utility model provides a pet bag with extended functionality solves the fixed unable technical problem that expands, increase accommodation volume of current pet bag specification.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a pet bag with extended functionality, includes support frame and surrounding layer, the support frame includes rectangle chassis and two at least grudging posts, the rectangle chassis includes two U type framves of mutual symmetry and is used for connecting two the extension stick of U type frame, extension stick both ends all are provided with the external screw thread, be provided with on the U type frame with the identical internal thread of external screw thread, the grudging post sets up including the symmetry two stands at U type frame both ends and erects in two crossbeam on the stand, the stand includes the inner tube and the cover is located outer tube on the inner tube, be provided with elastic bulge on the inner tube, be provided with on the outer tube with two at least through-holes that elastic bulge blocked mutually put, the surrounding layer is the elasticity screen cloth, the surrounding layer will the complete cladding of support frame.

Furthermore, the upright post is fixedly connected to the U-shaped frame in a threaded connection or insertion connection mode.

Furthermore, the outer wrapping layer is provided with air holes.

Furthermore, a handle convenient to carry is arranged on the outer wrapping layer.

Further, the vertical frame is perpendicular to the rectangular bottom frame.

Furthermore, telescopic connecting rods are erected on two adjacent vertical frames.

By adopting the technical scheme, the beneficial effects of the utility model are that:

1. the outer cladding layer adopts elastic mesh cloth, has flexible telescopic performance, and the inner support frame can extend and expand in the vertical and left-right two-dimensional directions through structural improvement; the rectangular underframe comprises two mutually symmetrical U-shaped frames and an extension rod for connecting the two U-shaped frames, and the length of the support frame in the left and right directions is prolonged by rotating the extension rod; the U-shaped frame is provided with the upright posts, and the upright posts adopt the design of inner and outer pipes to control the clamping of the inner and outer pipes through the elastic bulges, so that the extension of the support frame in the up-down direction is realized; the outer wrapping layer wraps the support frame completely to form the pet bag with support.

2. The stand through threaded connection or the mode fixed connection of pegging graft in on the U type frame, the steadiness of connecting is stronger is difficult for producing and rocks.

3. Be provided with the bleeder vent on the surrounding layer, can make the inside and outside air circulation of pet package, the toy breathes smoothly in guaranteeing the pet package on the one hand, and on the other hand guarantees that can not pile up too much production peculiar smell because of the excrement of toy in the pet package.

4. The portable handle is arranged on the outer wrapping layer, so that a user can directly lift the pet bag through the handle to carry the pet bag conveniently.

5. The vertical frame is perpendicular to the rectangular bottom frame, and the structural design of the perpendicular frame ensures that the bearing capacity in the vertical direction of the vertical frame is enhanced, and the inclined frame is prevented from collapsing easily.

6. Adjacent two the grudging post is put on the shelf and is equipped with the telescopic connecting rod, can connect two grudging posts that are close to each other, makes the grudging post all have from top to bottom to connect and support, has promoted the holistic steadiness ability of support frame.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the overall structure of the support frame of the present invention;

FIG. 3 is a front view of the support frame of the present invention;

FIG. 4 is an enlarged view at A in FIG. 3;

FIG. 5 is a sectional view of the internal structure of FIG. 4;

fig. 6 is a schematic view of the connection structure of the U-shaped frame and the extension bar.

Detailed Description

The present invention will now be further described with reference to the accompanying drawings and detailed description.

Referring to fig. 1 to 6, the pet bag with the expansion function in this embodiment provides a pet bag with the expansion function, including a support frame and an outer covering layer 1, where the support frame includes a rectangular bottom frame 2 and two vertical frames 3, the vertical frames 3 are perpendicular to the rectangular bottom frame 2, a telescopic connecting rod 4 is erected on two adjacent vertical frames 3, the rectangular bottom frame 2 includes two symmetrical U-shaped frames 21 and an extending rod 22 for connecting the two U-shaped frames 21, both ends of the extending rod 22 are provided with external threads 221, the U-shaped frame 21 is provided with internal threads 211 matching with the external threads 221, the vertical frame 3 includes two upright posts 31 symmetrically disposed at both ends of the U-shaped frame 21 and a cross beam 32 erected on the two upright posts 31, the upright posts 31 include an inner tube 312 and an outer tube 311 sleeved on the inner tube 312, the inner tube 312 is provided with an elastic protrusion 313, the outer tube 311 is provided with three through holes 314 clamped with the elastic protrusions 313, the outer cladding layer 1 is elastic mesh cloth, the support frame is completely wrapped by the outer cladding layer 1, the outer cladding layer 1 is provided with air holes 12, and the outer cladding layer 1 is provided with a portable handle 11.

The upright columns 31 are fixedly connected to the U-shaped frame 21 in a threaded connection mode, a direct insertion connection mode can be adopted, the number of the upright columns 3 is two, and the number can be increased according to the actual size of the pet bag to ensure the overall stability; the number of the through holes 314 can be reasonably increased or reduced according to the expanded height of the actual requirement; the connecting rod 4 is of a telescopic structure, the telescopic structure can realize the telescopic effect through the threaded connection between the similar extension rod 22 and the U-shaped frame 21, and the telescopic effect can also be realized through a double-layer structure of an inner pipe and an outer pipe; the inner tube 312 of the upright column 31 is screwed with the U-shaped frame without being screwed, and the elastic protrusion 313 can be normally matched with the through hole 314

While the invention has been particularly shown and described with reference to a preferred embodiment, it will be understood by those skilled in the art that various changes in form and detail may be made therein without departing from the spirit and scope of the invention as defined by the appended claims.

Claims (6)

1. The utility model provides a pet bag with expanded function, includes support frame and surrounding layer, its characterized in that: the support frame includes rectangle chassis and two at least grudging posts, the rectangle chassis includes two U type framves of mutual symmetry and is used for connecting two the extension stick of U type frame, extension stick both ends all are provided with the external screw thread, be provided with on the U type frame with the identical internal thread of external screw thread, the grudging post sets up including the symmetry two stands at U type frame both ends and erect two crossbeam on the stand, the stand includes the inner tube and locates with the cover outer tube on the inner tube, be provided with elastic bulge on the inner tube, be provided with on the outer tube with two at least through-holes that elastic bulge blocked mutually put, the surrounding layer is the elasticity screen cloth, the surrounding layer will the complete cladding of support frame.

2. The pet bag with extended functionality of claim 1, wherein: the upright post is fixedly connected to the U-shaped frame in a threaded connection or insertion connection mode.

3. The pet bag with extended functionality of claim 1, wherein: the outer cladding layer is provided with air holes.

4. The pet bag with extended functionality of claim 1, wherein: the outer wrapping layer is provided with a handle which is convenient to carry.

5. An expanded pet bag as claimed in any one of claims 1 to 4, wherein: the vertical frame is perpendicular to the rectangular bottom frame.

6. The pet bag with extended functionality of claim 5, wherein: and telescopic connecting rods are erected on two adjacent vertical frames.

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