CN216931332U

CN216931332U - Pet knapsack

Info

Publication number: CN216931332U
Application number: CN202122410805.1U
Authority: CN
Inventors: 蔡全兴
Original assignee: Xiamen Qinjiacheng Industry And Trade Co ltd
Current assignee: Xiamen Qinjiacheng Industrial Co.,Ltd.
Priority date: 2021-10-08
Filing date: 2021-10-08
Publication date: 2022-07-12
Anticipated expiration: 2031-10-08

Abstract

The application relates to a pet backpack, including the knapsack main part and connect in the expansion body of knapsack main part, the inner chamber of expansion body communicates in the inner chamber of knapsack main part, the expansion body can be accomodate in the knapsack main part. Be provided with the dilatation body in the knapsack main part, the dilatation body can be corresponding accomodate in with expand out the knapsack main part, so set up and make things convenient for carrying and settling of knapsack body, and the dilatation body can expand the volume of knapsack main part when expanding simultaneously, and then the activity space of extension pet.

Description

Pet knapsack

Technical Field

The application relates to the technical field of pet appliances, in particular to a pet backpack.

Background

Nowadays, more and more people choose to raise two pets to increase the family pleasure, even as a companion or a subject of complaints. When people go out, people often choose to carry the mobile phone out, such as in suburbs.

With respect to the related art among the above, the inventors consider that the following drawbacks exist: the pet bag of prior art is fixed in size, if will increase pet activity space, can only select bigger pet bag, and then it is big to lead to pet bag occupation space, is difficult for carrying and settling, so no matter from the angle of transportation or the angle of practicing thrift the space, the pet bag of prior art can't satisfy people's demand, consequently, needs further improvement.

SUMMERY OF THE UTILITY MODEL

In order to solve the problem that the volume of current pet bag is fixed, can't satisfy people's demand, this application provides a pet knapsack.

The application provides a pet knapsack adopts following technical scheme:

the utility model provides a pet knapsack, includes knapsack main part and connects in the expansion body of knapsack main part, the inner chamber of expansion body communicates in the inner chamber of knapsack main part, the expansion body can be accomodate in the knapsack main part.

Through adopting above-mentioned technical scheme, be provided with the dilatation body in the knapsack main part, the dilatation physical stamina can be corresponding accomodate in with expand out the knapsack main part, so set up and make things convenient for carrying and settling of knapsack body, the dilatation body can expand the volume of knapsack main part when the expansion simultaneously, and then the activity space of extension pet.

Preferably, the side wall of the backpack body is provided with a first inlet and outlet for the pet to enter and exit, and the backpack body is connected with a first bag door for controlling the opening and closing of the first inlet and outlet through a zipper.

Through adopting above-mentioned technical scheme, set up first exit, the pet of being convenient for passes in and out in the knapsack main part, places the knapsack main part in the pet in, realizes through the zip fastener that first bag door seals first exit to reduce people and carry the knapsack main part in-process pet from first exit running out the knapsack main part.

Preferably, the first bag door is a mesh cloth with air-permeable meshes.

Through adopting above-mentioned technical scheme, guarantee the gas permeability of knapsack main part, improve the comfort level of pet when the knapsack main part is internal.

Preferably, the side wall of the backpack body is provided with a breathable zone located above the first bag door.

Through adopting above-mentioned technical scheme, be provided with ventilative district, further improve the gas permeability of knapsack main part.

Preferably, the dilatation mouth that is equipped with in its inner chamber is opened to the front side of knapsack main part, the dilatation body includes that one end fixed connection holds the diapire in the dilatation mouth bottom inner wall's expansion, a pair of expansion lateral wall that corresponds fixed connection in dilatation diapire both sides respectively, fixed connection holds the dilatation leg at the top of lateral wall in the expansion, the one end fixed connection of dilatation leg is in the top inner wall of dilatation mouth, dilatation lateral wall fixed connection is in the inside wall of dilatation mouth, the other end of dilatation leg extends to the free end and the fixed connection of dilatation diapire in the dilatation diapire, the dilatation diapire turns over the back upwards, the dilatation leg is accomodate in the knapsack main part with the dilatation lateral wall, the expansion diapire can be dismantled with the knapsack main part and be connected.

Through adopting above-mentioned technical scheme, the dilatation diapire is when the horizontality opens, drives dilatation lateral wall and dilatation leg and together stretches out the knapsack main part, and the dilatation diapire turns over the back upwards, and the dilatation leg is accomodate in the knapsack main part with the dilatation lateral wall, and is simple quick.

Preferably, the dilatation bottom wall is fixedly connected to the backpack body through a zipper.

Through adopting above-mentioned technical scheme, realize dilatation diapire and knapsack main part through the zip fastener and can dismantle the connection.

Preferably, the dilatation diapire passes through fixed establishment fixed connection in the knapsack main part, fixed establishment includes fixed connection in the first fixed band of knapsack main part, fixed connection in the second fixed band of dilatation diapire, fixed connection in the eye-splice of first fixed band and fixed connection in the knot seat of second fixed band, the eye-splice lock joint is in detaining the seat.

Through adopting above-mentioned technical scheme, set up first fixed band and second fixed band and provide the installation carrier for detaining seat and eye-splice respectively, realize dilatation diapire and knapsack main part through detaining seat and eye-splice and can dismantle the connection.

Preferably, the dilatation lateral wall and the dilatation surrounding wall are both net cloth with breathable meshes.

Through adopting above-mentioned technical scheme, dilatation lateral wall and dilatation leg are the screen cloth that has ventilative mesh, improve the gas permeability of the dilatation body.

Preferably, the junction of dilatation leg and dilatation lateral wall is provided with moulding support bar, moulding support bar is the elasticity setting.

Through adopting above-mentioned technical scheme, moulding support bar is the elasticity setting, turns over the back upwards when the dilatation diapire, and dilatation leg and dilatation lateral wall are accomodate in the knapsack main part, and moulding support bar takes place elastic deformation and has elastic potential energy, and after the fixed limit of dilatation diapire and knapsack main part was relieved, thereby moulding support bar forces the free end of dilatation diapire to take place to rotate and expand, and makes the dilatation lateral wall expand for the expansion body expands.

Preferably, the expansion enclosure wall is provided with a second inlet and outlet for the pet to enter and exit, and the expansion enclosure wall is connected with a second bag door for controlling the opening and closing of the second inlet and outlet through a zipper.

Through adopting above-mentioned technical scheme, be provided with second import and export and second bag door, the pet of being convenient for advances out of the expansion body.

In conclusion, the utility model has the following beneficial effects:

1. the expansion body is arranged on the backpack main body and can be correspondingly stored in and expanded out of the backpack main body, so that the carrying and placement of the backpack main body are convenient, and meanwhile, when the expansion body is expanded, the volume of the backpack main body can be expanded, and the activity space of a pet is further expanded;

2. moulding support bar is the elasticity setting, turns over the back upwards when the dilatation diapire, and dilatation leg and dilatation lateral wall are accomodate in the knapsack main part, and moulding support bar takes place elastic deformation and has elastic potential energy, and after the fixed restriction of dilatation diapire and knapsack main part was relieved, thereby moulding support bar forces the free end of dilatation diapire to take place to rotate and expand, and makes the dilatation lateral wall expand for the expansion body expands.

Drawings

FIG. 1 is a schematic view showing a developed structure of a container body of a pet backpack in example 1;

FIG. 2 is a schematic view showing the structure of the back face of the backpack body according to embodiment 1;

FIG. 3 is a schematic structural view of the volume-expanding body contained in the backpack body according to embodiment 1;

fig. 4 is a schematic structural view of the case of embodiment 2 in which the expansion body is accommodated in the backpack body.

In the figure, 1, a backpack body; 11. a harness; 12. a hand strap; 13. a first bag door; 14. a breathable zone; 2. a volume expander; 21. expanding the bottom wall; 22. expanding the side wall; 23. expanding the volume of the surrounding wall; 24. a second bag door; 25. shaping a supporting strip; 3. a fixing mechanism; 31. a first securing strap; 32. a second securing strap; 33. a buckle seat; 34. and (4) inserting and buckling.

Detailed Description

The present application is described in further detail below with reference to figures 1-4.

The embodiment of the application discloses a pet backpack.

Example 1:

a pet backpack, referring to fig. 1, comprises a backpack body 1 and an accommodating body 2 connected to the backpack body 1, wherein the inner cavity of the accommodating body 2 is communicated with the inner cavity of the backpack body 1, and the accommodating body 2 can be accommodated in the backpack body 1.

Referring to fig. 1 and 2, the backpack body 1 is made of terylene fabric, two straps 11 are fixedly connected to the back surface of the backpack body 1, so that a user can carry the backpack, and a carrying strap 12 is fixedly connected to the outer wall of the top of the backpack body 1, so that the user can carry the backpack. The lateral wall of the backpack body 1 is provided with a first inlet and outlet for the pet to enter and exit, and the first inlet and outlet are provided with two inlets and outlets which are respectively positioned at two sides of the backpack body 1. The inner wall of the bottom of the first inlet/outlet is fixedly connected with a first bag door 13 for controlling the first inlet/outlet to open and close, the first bag door 13 is connected to the backpack body 1 through a zipper, and the first bag door 13 is mesh cloth with breathable meshes. The side wall of the backpack body 1, which is positioned above the first bag door 13, is provided with a plurality of air vents to form an air permeable area 14.

Referring to fig. 1 and 3, the front surface of the backpack body 1 is provided with an expansion port communicated with the inner cavity of the backpack body, the expansion body 2 comprises an expansion bottom wall 21, a pair of expansion side walls 22 and an expansion surrounding wall 23, the expansion bottom wall 21 is made of polyester fabric, and the expansion side walls 22 and the expansion surrounding wall 23 are made of mesh fabric with breathable meshes. One end fixed connection in dilatation mouth of dilatation diapire 21 is the bottom inner wall, and a pair of dilatation lateral wall 22 corresponds the internal surface of fixed connection in dilatation diapire 21 both sides respectively, and dilatation lateral wall 22 fixed connection is in the inside wall of dilatation mouth. Dilatation leg 23 fixed connection is in the top of dilatation lateral wall 22, and the one end fixed connection of dilatation leg 23 is in the top inner wall of dilatation mouth, and the other end of dilatation leg 23 extends to the free end of dilatation diapire 21 and fixed connection is in the internal surface of dilatation diapire 21. After dilatation diapire 21 turned over upwards, dilatation leg 23 and dilatation lateral wall 22 were accomodate in knapsack main part 1, and dilatation diapire 21 and knapsack main part 1 realize dismantling the connection through the zip fastener.

Referring to fig. 1, dilatation leg 23 and dilatation lateral wall 22's junction is provided with moulding support bar 25, moulding support bar 25 is the elasticity setting, turn over the back upwards when dilatation diapire 21, dilatation leg 23 and dilatation lateral wall 22 are accomodate in knapsack main part 1, moulding support bar 25 takes place elastic deformation and has the elastic potential energy, when unzipping the zip fastener, the fixed limit of dilatation diapire 21 and knapsack main part 1 is relieved the back, thereby moulding support bar 25 forces the free end of dilatation diapire 21 to take place to rotate and expand, and make dilatation lateral wall 22 expand, make dilatation body 2 expand.

Referring to fig. 1, a second entrance and exit for the pet to enter and exit is formed in the upper end face of the expansion enclosure wall 23, the second entrance and exit extends to the front side face of the expansion body 2, and the expansion enclosure wall 23 is connected with a second bag door 24 for controlling the second entrance and exit to open and close through a zipper, so that the pet can conveniently enter and exit the expansion body 2. The inner surface of the expansion bottom wall 21 is fixedly connected with a waterproof layer, so that the inner cavity bottom wall of the expansion body 2 has a waterproof function.

The implementation principle of the pet backpack of the embodiment of the application is as follows: be provided with the expansion body 2 on the knapsack main part 1, the expansion body 2 can be corresponding accomodate in with expand out knapsack main part 1, so set up and make things convenient for carrying and settling of knapsack body, and the expansion body 2 can expand the volume of knapsack main part 1 when expanding simultaneously, and then the activity space of extension pet.

Example 2:

referring to fig. 4, the difference from embodiment 1 is that two side walls of the expansion bottom wall 21 are fixedly connected to the backpack body 1 through the fixing mechanisms 3, the fixing mechanisms 3 are provided with four groups, each two groups of fixing mechanisms 3 are respectively disposed on two sides of the expansion bottom wall 21, the two fixing mechanisms 3 on the same side are distributed vertically, each group of fixing mechanisms 3 includes a first fixing belt 31, a second fixing belt 32, a buckle seat 33 and an insert buckle 34, one end of the first fixing belt 31 is fixedly connected to a side wall of the backpack body 1, the insert buckle 34 is fixedly connected to the other end of the first fixing belt 31, one end of the second fixing belt 32 is fixedly connected to an outer surface of the expansion bottom wall 21, the buckle seat 33 is fixedly connected to the other end of the second fixing belt 32, and the insert buckle 34 is fastened to the buckle seat 33.

The implementation principle of the pet backpack of the embodiment of the application is as follows: the first fixing strap 31 and the second fixing strap 32 are respectively arranged to provide mounting carriers for the buckle seat 33 and the insert buckle 34, and the expansion bottom wall 21 and the backpack body 1 are fixedly connected through the buckle seat 33 and the insert buckle 34.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. A pet backpack, its characterized in that: including knapsack main part (1) and connect in the expansion body (2) of knapsack main part (1), the inner chamber of expansion body (2) communicates in the inner chamber of knapsack main part (1), expansion body (2) can be accomodate in knapsack main part (1).

2. The pet backpack of claim 1, wherein: the side wall of the backpack body (1) is provided with a first inlet and a first outlet for pets to enter and exit, and the backpack body (1) is connected with a first bag door (13) for controlling the first inlet and the first outlet to open and close through a zipper.

3. The pet backpack of claim 2, wherein: the first bag door (13) is mesh cloth with air-permeable meshes.

4. The pet backpack of claim 2, wherein: the lateral wall of the backpack main body (1) is provided with a ventilation area (14) above the first bag door (13).

5. The pet backpack of claim 1, wherein: the front side of the backpack body (1) is provided with an expansion port communicated with the inner cavity of the backpack body, the expansion body (2) comprises an expansion bottom wall (21) with one end fixedly connected with the bottom inner wall of the expansion port, a pair of expansion side walls (22) respectively corresponding to the two sides of the expansion bottom wall (21), and an expansion surrounding wall (23) fixedly connected with the top of the expansion side wall (22), one end of the expansion surrounding wall (23) is fixedly connected with the top inner wall of the expansion port, the expansion side wall (22) is fixedly connected with the inner side wall of the expansion port, the other end of the expansion surrounding wall (23) extends to the free end of the expansion bottom wall (21) and is fixedly connected with the expansion bottom wall (21), and the expansion bottom wall (21) is turned upwards, the expansion surrounding wall (23) and the expansion side wall (22) are contained in the backpack body (1), and the expansion bottom wall (21) is detachably connected with the backpack body (1).

6. The pet backpack of claim 5, wherein: the expansion bottom wall (21) is fixedly connected to the backpack body (1) through a zipper.

7. The pet backpack of claim 5, wherein: dilatation diapire (21) is through fixed establishment (3) fixed connection in knapsack main part (1), fixed establishment (3) are including fixed connection in first fixed band (31) of knapsack main part (1), fixed connection in second fixed band (32) of dilatation diapire (21), fixed connection in eye-splice (34) and fixed connection in the knot seat (33) of second fixed band (32) of first fixed band (31), eye-splice (34) lock joint is in knot seat (33).

8. The pet backpack of claim 5, wherein: the expansion side wall (22) and the expansion surrounding wall (23) are both mesh cloth with breathable meshes.

9. The pet backpack of claim 5, wherein: the junction of dilatation leg (23) and dilatation lateral wall (22) is provided with moulding support bar (25), moulding support bar (25) are the elasticity setting.

10. The pet backpack of claim 5, wherein: the dilatation enclosure wall (23) is provided with a second inlet and outlet for the pet to enter and exit, and the dilatation enclosure wall (23) is connected with a second bag door (24) for controlling the opening and closing of the second inlet and outlet through a zipper.