CN218571110U

CN218571110U - Pet cage

Info

Publication number: CN218571110U
Application number: CN202222583051.4U
Authority: CN
Inventors: 高翔; 唐鸣
Original assignee: Goodbaby Child Products Co Ltd
Current assignee: Goodbaby Child Products Co Ltd
Priority date: 2022-09-28
Filing date: 2022-09-28
Publication date: 2023-03-07
Anticipated expiration: 2032-09-28

Abstract

The utility model discloses a pet cage with user state and state of accomodating, it includes the underframe, first side frame, second side frame and side frame subassembly, the side frame subassembly includes the third side frame, fourth side frame and top frame, top frame has the branch and locates first connecting portion and the second connecting portion of the different both sides of first direction, third side frame and first connecting portion can be connected around first axial lead relative rotation, fourth side frame and second connecting portion can be connected around second axial lead relative rotation, first axial lead and second axial lead extend along the second direction respectively. One or more of the first side frame, the second side frame and the side frame assembly are detachably connected with the bottom frame, and the first side frame and the second side frame can be detachably connected with the side frame assembly; when the pet cage is in a using state, the bottom frame, the first side frame, the second side frame and the side frame component are connected in a matched mode and jointly enclose to form an accommodating space. The folding principle of the pet cage has simple structure and smaller volume after being folded.

Description

Pet cage

Technical Field

The utility model relates to a pet articles for use field especially relates to a pet cage.

Background

The pet cage is used for containing pets and limiting pet activities, and each pet cage is provided with a larger or smaller containing space. The conventional pet cage is usually fixed in structure and can not be folded, so that the conventional pet cage also occupies a large space when not in use, and is very inconvenient to store and transport. At present, more and more foldable pet cages appear in the market, the folding principles of the pet cages are different, and some pet cages still have higher height after being folded, so that the storage effect is poor; and the folding principle of some pet cages is complex, which not only increases the manufacturing cost of the cage body, but also causes the consumers to be difficult to understand the folding principle and is inconvenient to use.

Disclosure of Invention

The utility model aims at the defects of the prior art and provides a pet cage with simple folding principle and smaller volume after folding.

In order to achieve the above purpose, the utility model adopts the technical scheme that:

a pet cage is provided with a using state and a containing state, and comprises a bottom frame, a first side frame, a second side frame and a side frame assembly, wherein the side frame assembly comprises a third side frame, a fourth side frame and a top frame, the top frame is provided with a first connecting part and a second connecting part which are respectively arranged at two sides different from each other in a first direction, the third side frame and the first connecting part can be relatively and rotatably connected around a first axis, the fourth side frame and the second connecting part can be relatively and rotatably connected around a second axis, the first axis and the second axis are parallel to each other, the first axis and the second axis respectively extend along a second direction, one of the first direction and the second direction is the length direction of the top frame, and the other is the width direction of the top frame;

one or more of the first side frame, the second side frame, and the side frame assembly are detachably connected to the bottom frame, the first side frame is detachably connected to the side frame assembly, and the second side frame is detachably connected to the side frame assembly;

when the pet cage is in a use state, the bottom frame, the first side frame, the second side frame and the side frame components are connected in a matched mode and jointly enclosed to form an accommodating space, the third side frame and the fourth side frame are arranged on two sides of the first direction respectively, and the first side frame and the second side frame are arranged on two sides of the second direction respectively.

In some embodiments, the accommodating space is rectangular parallelepiped, the first direction is a width direction of the top frame, the second direction is a length direction of the top frame, and a height of the accommodating space is equal to a width of the accommodating space.

In some embodiments, each of the first side frame, the second side frame, and the side frame assembly is detachably connected to the bottom frame, and when the pet cage is in the storage state, the third side frame and the fourth side frame are respectively folded at two different sides of the top frame in the thickness direction.

In some embodiments, the side frame assembly further comprises a first connecting member and a second connecting member, the first connecting member and the first connecting portion are relatively rotatably connected about the first axis, the first connecting member and the third side frame are relatively rotatably connected about a third axis, and the third axis and the first axis are parallel to each other; the second link and the second connecting portion are connected to each other so as to be relatively rotatable about the second axis, the second link and the fourth side frame are connected to each other so as to be relatively rotatable about a fourth axis, and the fourth axis and the second axis are parallel to each other.

In some embodiments, when the pet cage is in the use state, the third axis is located below the first axis and the fourth axis is located below the second axis.

In some embodiments, when the pet cage is in the use state, the third axis is located outward of the first direction of the first axis, and the fourth axis is located outward of the first direction of the second axis.

In some embodiments, the first connector has two spaced apart connections and the second connector has two spaced apart connections along the second direction.

In some embodiments, the bottom frame is provided with a plurality of vertical mounting grooves and a plurality of horizontal mounting grooves, each vertical mounting groove has an upward opening, each horizontal mounting groove has an opening facing the second direction, the bottom of the first side frame can be inserted into at least two vertical mounting grooves in a matching manner, the bottom of the second side frame can be inserted into at least two vertical mounting grooves in a matching manner, the bottom of the third side frame can be inserted into two horizontal mounting grooves in a matching manner, the bottom of the fourth side frame can be inserted into two horizontal mounting grooves in a matching manner, and the pet cage further comprises a fastener for fixedly connecting the first side frame, the second side frame, the third side frame and the fourth side frame with the bottom frame respectively.

In some embodiments, the vertical mounting grooves are four in number at intervals along the circumferential direction of the bottom frame, the horizontal mounting grooves are four in one-to-one correspondence with the four vertical mounting grooves, each horizontal mounting groove is communicated with the corresponding vertical mounting groove, the corresponding horizontal mounting groove and the vertical mounting groove form a mounting groove group, and when the pet cage is in use, each mounting groove group is provided with one fastening piece.

In some embodiments, when the pet cage is in a use state, along the first direction, two sides of the bottom of the first side frame are respectively provided with a first mounting protrusion, each first mounting protrusion protrudes downwards and can be inserted into one vertical mounting groove in a matched manner, two sides of the bottom of the second side frame are respectively provided with a second mounting protrusion, each second mounting protrusion protrudes downwards and can be inserted into one vertical mounting groove in a matched manner; along the second direction, third mounting protrusions are respectively arranged on two sides of the bottom of the third side frame, each third mounting protrusion protrudes outwards along the second direction and can be inserted into one transverse mounting groove in a matched mode, fourth mounting protrusions are respectively arranged on two sides of the bottom of the fourth side frame, and each fourth mounting protrusion protrudes outwards along the second direction and can be inserted into one transverse mounting groove in a matched mode; the adjacent first mounting protrusion and the third mounting protrusion are arranged in the same mounting groove group and are fixed together by one fastener; the adjacent first mounting protrusion and the fourth mounting protrusion are arranged in the same mounting groove group and are fixed together by one fastening piece; the adjacent second mounting protrusion and the third mounting protrusion are arranged in the same mounting groove group and are fixed together by one fastener; and the adjacent second mounting protrusion and the fourth mounting protrusion are arranged in the same mounting groove group and are fixed together by one fastener.

In some embodiments, when the pet cage is in the use state, the first side frame and the second side frame are respectively located at the outer side of the side frame component along the second direction, the pet cage further comprises a plurality of fastening bolts, each fastening bolt can fix the adjacent first side frame and the side frame component together along the second direction, and/or each fastening bolt can fix the adjacent second side frame and the side frame component together along the second direction.

Because above-mentioned technical scheme's application, the utility model provides a pet cage can fold when not using and accomodate, wherein top frame and third side frame, fourth side frame equipment are the side frame subassembly, and the side frame subassembly can be folded up through simple rotation realization, and folding back volume is flat, and occupation space is showing and is reducing. Further, one or more in first side frame, second side frame, the side frame subassembly and underframe detachably connect, and the pet cage after the dismantlement can accomodate or carry out the components of a whole that can function independently packing flatter, is convenient for store and transport. The folding principle of the pet cage is simple, the operation is convenient, and the pet cage can be quickly installed or folded for storage.

Drawings

In order to more clearly illustrate the technical solution of the present invention, the drawings used in the description of the embodiments will be briefly described below.

FIG. 1 is a perspective view of a pet cage in an operational state according to an embodiment of the present invention;

FIG. 2 is a perspective view of the bottom frame of the present embodiment;

FIG. 3 is a perspective view of the first side frame of the present embodiment;

FIG. 4 is a perspective view of a second side frame of the present embodiment;

fig. 5 is a schematic perspective view illustrating the bottom frame, the first side frame and the second side frame after being connected according to the present embodiment;

FIG. 6 is a perspective view of the side frame assembly of the present embodiment;

FIG. 7 is an enlarged schematic view of A of FIG. 6;

FIG. 8 is a perspective view of a side frame assembly in another embodiment;

FIG. 9 is an enlarged schematic view of B of FIG. 8;

FIG. 10 is a perspective view of the side frame assembly of this embodiment during folding;

fig. 11 is a perspective view of the side frame assembly of this embodiment in a folded position.

Wherein: 110. a bottom frame; 112. installing a groove group; 1121. a vertical mounting groove; 1122. a transverse mounting groove; 113. a locking member; 120. a first side frame; 121. a first mounting boss; 130. a second side frame; 131. a second mounting boss; 140. a side frame assembly; 141. a third side frame; 1411. a third mounting boss; 142. a fourth side frame; 1421. a fourth mounting boss; 143. a top frame; 1431. a first connection portion; 1432. a second connecting portion; 1441. a first connecting member; 1442. a second connecting member; 150. mounting holes; 160. a fastener; 170. a handle; 1001. a first axis; 1002. a second axis; 1003. a third axis; 1004. a fourth axis line; 1005. and a fifth axis.

Detailed Description

The following detailed description of the preferred embodiments of the invention, taken in conjunction with the accompanying drawings, enables the advantages and features of the invention to be more readily understood by those skilled in the art.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", "left-right direction", "height direction", "front-back direction", etc. indicate the orientation or position relationship based on fig. 1, and when the pet cage is normally placed on a horizontal plane for use, the orientation or position relationship observed by the user is only for convenience of description of the present invention and for simplification of description, but does not indicate or imply that the device or element referred to must have a specific orientation, only have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.

It should be noted that, unless otherwise specified, when a feature is referred to as being "fixed" or "connected" to another feature, it can be directly fixed or connected to the other feature or indirectly fixed or connected to the other feature. Unless expressly stated or limited otherwise, the terms "mounted," "connected," and "coupled" are to be construed broadly and encompass, for example, both fixed and removable coupling as well as integral coupling; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art. Furthermore, the description of the upper, lower, left, right, etc. used in the present invention is only relative to the mutual positional relationship of the components of the present invention in the drawings.

Referring to fig. 1 to 6, a pet cage with a use state and a storage state includes a bottom frame 110, a first side frame 120, a second side frame 130 and a side frame element 140, wherein the side frame element 140 specifically includes a third side frame 141, a fourth side frame 142 and a top frame 143. One or more of the first side frame 120, the second side frame 130, and the side frame assembly 140 are detachably connected to the bottom frame 110, the first side frame 120 is detachably connected to the side frame assembly 140, and the second side frame 130 is detachably connected to the side frame assembly 140. In this embodiment, each of the first side frame 120, the second side frame 130, and the side frame assembly 140 is detachably connected to the bottom frame 110. The first side frame 120, the second side frame 130, the third side frame 141, the fourth side frame 142, and the top frame 143 each include a rigid rectangular frame body and a protective net provided on the frame body.

Referring to fig. 6, in the present embodiment, the top frame 143 has a first connection portion 1431 and a second connection portion 1432 respectively disposed on two sides different from each other in the first direction, the third side frame 141 and the first connection portion 1431 are relatively rotatably connected around a first axis 1001, the fourth side frame 142 and the second connection portion 1432 are relatively rotatably connected around a second axis 1002, and the first axis 1001 and the second axis 1002 are parallel to each other and respectively extend in the second direction. One of the first direction and the second direction is a longitudinal direction of the top frame 143, and the other is a width direction of the top frame 143. Specifically, in this embodiment, the first direction is a width direction of the top frame 143, and the second direction is a length direction of the top frame 143.

Referring to fig. 1, when the pet cage is in a use state, the bottom frame 110, the first side frame 120, the second side frame 130 and the side frame assembly 140 are cooperatively connected and jointly enclose to form an accommodating space. In this embodiment, the accommodating space is specifically a rectangular parallelepiped, the third side frame 141 and the fourth side frame 142 are respectively disposed at two sides of the first direction, and the first side frame 120 and the second side frame 130 are respectively disposed at two sides of the second direction. Further, along the second direction, the first side frame 120 and the second side frame 130 are respectively located at the outer sides of the side frame assembly 140. In this embodiment, the height of the accommodating space and the width of the accommodating space are preferably equal, so that the width of the top frame 143 is approximately equal to the height of the third side frame 141 and the height of the fourth side frame 142.

In other embodiments, at least one of the first side frame 120, the second side frame 130, and the side frame assembly 140 can be connected to the bottom frame 110 in other manners. For example, the bottom of the first side frame 120 is relatively rotatably disposed on the bottom frame 110, and when the pet cage is in the storage state, the first side frame 120 can be rotatably folded with the bottom frame 110. Similarly, in other embodiments, the bottom of the second side frame 130 can be relatively rotatably connected to the bottom frame 110, and the bottom of the third side frame 141 or the fourth side frame 142 can be relatively rotatably connected to the bottom frame 110. Other more connecting ways include, but are not limited to, sliding connection, sliding and rotating connection, etc., and the present invention is not limited thereto.

Referring to fig. 1, in the present embodiment, when the pet cage is in a use state, the bottom frame 110 can be supported on a horizontal plane such as the ground, the first side frame 120, the second side frame 130 and the side frame assembly 140 are all located above the bottom frame 110, and the bottoms of the first side frame 120, the second side frame 130, the third side frame 141 and the fourth side frame 142 are approximately located at the same horizontal height.

Referring to fig. 1 to 4, in the present embodiment, the handles 170 are respectively disposed on the top of the first side frame 120 and the second side frame 130. When the pet cage is in a use state, the top parts of the handles 170 at the two sides are higher than the top frame 143, so that the pet cage can be held and carried by hands. Specifically, the handle 170 on each side is substantially in an inverted U shape, and both ends of each handle 170 are fixedly connected to the corresponding first side frame 120 or second side frame 130.

Referring to fig. 4 to 5, in the present embodiment, the protection net of the second side frame 130 is disposed on the frame body of the second side frame 130 in a manner that the protection net can rotate relatively around a fifth axis 1005, and the fifth axis 1005 extends in the vertical direction. Further, a locking piece 113 is arranged between the protective net of the second side frame 130 and the frame body, and the locking piece 113 is used for realizing relative locking and unlocking between the protective net of the second side frame 130 and the second side frame body. Therefore, the protective net actually forms a door of the pet cage, and the opening and closing of the second side frame 130 can be realized, so that the pet can enter and exit the accommodating space.

Referring to fig. 6 to 7, in the present embodiment, the side frame assembly 140 further includes a first connecting member 1441 and a second connecting member 1442 respectively disposed at two sides of the top frame 143 in the first direction. The first connecting member 1441 and the first connecting portion 1431 are relatively rotatably connected around a first axis 1001, and the first connecting member 1441 and the third side frame 141 are relatively rotatably connected around a third axis 1003; the second connecting member 1442 is connected to the second connecting portion 1432 to be rotatable about the second axis 1002, and the second connecting member 1442 is connected to the fourth side frame 142 to be rotatable about the fourth axis 1004. In this embodiment, the first axis 1001, the second axis 1002, the third axis 1003, and the fourth axis 1004 are parallel to each other and extend along the second direction, wherein the first axis 1001 and the third axis 1003 are located on the same side of the top frame 143 in the first direction and are close to each other, and the second axis 1002 and the fourth axis 1004 are located on the other side of the top frame 143 in the first direction and are close to each other.

Referring to fig. 6, in the present embodiment, on one side of the top frame 143 in the first direction, the first connecting parts 1441 have two positions spaced apart in the second direction, and the first connecting parts 1431 also have two positions spaced apart in the second direction. On the other side of the top frame 143 in the first direction, the second connecting part 1442 also has two positions spaced apart in the second direction, and the second connecting part 1432 also has two positions spaced apart in the second direction, respectively.

Referring to fig. 6 to 9, when the pet cage is in a use state, the third axis 1003 is located below the first axis 1001, and the fourth axis 1004 is located below the second axis 1002; and/or the third axis 1003 is located outward of the first axis 1001 in the first direction and the fourth axis 1004 is located outward of the second axis 1002 in the first direction. Specifically, fig. 6 and 7 show a case where the third axis 1003 is located below the first axis 1001, and the fourth axis 1004 is located below the second axis 1002. Fig. 8 and 9 show another case where the third axis 1003 is located outward of the first axis 1001 in the first direction and the fourth axis 1004 is located outward of the second axis 1002 in the first direction. In other embodiments, since the first connecting element 1441 and the top frame 143 and the first connecting element 1441 and the third side frame 141 are respectively rotatably connected, when the pet cage is in a use state, the third axis 1003 and the first axis 1001 may have other relative position relationships; similarly, the fourth axis 1004 and the second axis 1002 may have other relative positions. Preferably, the third side frame 141 and the fourth side frame 142 are symmetrically disposed at both sides of the top frame 143 in the first direction.

In other embodiments, the first connecting element 1441 may also be fixedly connected to or integrally disposed with one of the third side frame 141 and the top frame 143, and rotatably connected to the other; similarly, the second connecting member 1442 can also be fixedly connected to or integrally disposed with one of the fourth side frames 142, and rotatably connected to the other.

Referring to fig. 1 and 2, in the present embodiment, the bottom frame 110 is provided with a plurality of vertical mounting grooves 1121 and a plurality of horizontal mounting grooves 1122, each vertical mounting groove 1121 has an upward opening, and each horizontal mounting groove 1122 has an opening facing the second direction. In this embodiment, specifically, the vertical mounting grooves 1121 are four spaced apart along the circumference of the bottom frame 110, the horizontal mounting grooves 1122 are four corresponding to the four vertical mounting grooves 1121 one by one, each horizontal mounting groove 1122 is communicated with the corresponding vertical mounting groove 1121, and the corresponding horizontal mounting grooves 1122 and the vertical mounting grooves 1121 constitute one mounting groove group 112. In this embodiment, the four vertical mounting grooves 1121 are respectively disposed at four corners of the rectangular bottom frame 110. Two lateral installation grooves 1122 are respectively arranged on two sides of the bottom frame 110 in the first direction, and the openings of the two lateral installation grooves 1122 on the same side are oppositely arranged in the second direction. In each of the mounting groove groups 112, the vertical mounting grooves 1121 are provided at the second direction outer sides of the corresponding lateral mounting grooves 1122.

Referring to fig. 2 to 5, in the present embodiment, the bottom of the first side frame 120 can be fittingly inserted into at least two vertical mounting grooves 1121, the bottom of the second side frame 130 can be fittingly inserted into at least two other vertical mounting grooves 1121, the bottom of the third side frame 141 can be fittingly inserted into two lateral mounting grooves 1122, and the bottom of the fourth side frame 142 can be fittingly inserted into the other two lateral mounting grooves 1122. In this embodiment, the cross section of each horizontal mounting groove 1122 is substantially U-shaped with an upward opening, so that the bottom of the third side frame 141 or the fourth side frame 142 can be inserted from above, and the height of each vertical mounting groove 1121 is higher than the corresponding horizontal mounting groove 1122, thereby achieving a good anti-falling effect.

Referring to fig. 3 to 6, in the present embodiment, along the first direction, two sides of the bottom of the first side frame 120 are respectively provided with first mounting protrusions 121, and each first mounting protrusion 121 protrudes downward and can be fittingly inserted into one vertical mounting groove 1121; the second side frames 130 have second mounting protrusions 131 at both sides of the bottom thereof, and each second mounting protrusion 131 protrudes downward and can be fittingly inserted into one of the vertical mounting grooves 1121. Along the second direction, both sides of the bottom of the third side frame 141 are respectively provided with a third mounting protrusion 1411, each third mounting protrusion 1411 protrudes outwards along the second direction and can be fittingly inserted into one of the lateral mounting grooves 1122, both sides of the bottom of the fourth side frame 142 are respectively provided with a fourth mounting protrusion 1421, and each fourth mounting protrusion 1421 protrudes outwards along the second direction and can be fittingly inserted into one of the lateral mounting grooves 1122.

Referring to fig. 1 to 6, in the present embodiment, when the pet cage is in a use state, a first mounting protrusion 121 and a third mounting protrusion 1411 which are adjacent to each other are disposed in the same mounting groove group 112 along the circumferential direction of the bottom frame 110; a first mounting protrusion 121 and a fourth mounting protrusion 1421 that are adjacent to each other are disposed in the same mounting groove group 112; a second mounting protrusion 131 and a third mounting protrusion 1411 which are adjacent to each other are arranged in the same mounting groove group 112; a second mounting protrusion 131 and a fourth mounting protrusion 1421 that are adjacent to each other are disposed in the same mounting groove group 112. In this embodiment, the inner diameters of the openings of all the mounting grooves are the same, the outer diameters of the eight mounting protrusions are also the same, and the outer diameter of each mounting protrusion does not exceed the inner diameter of the opening of the corresponding mounting groove, so that when the bottom frame 110, the first side frame 120, the second side frame 130 and the side frame assembly 140 are connected in a matching manner, the corresponding mounting protrusion matches with the shape of the mounting groove.

Referring to fig. 1 to 5, in the present embodiment, the pet cage further includes a fastener 160 for fixedly connecting each of the first side frame 120, the second side frame 130, the third side frame 141, and the fourth side frame 142 with the bottom frame 110. When the pet cage is in use, each of the mounting slot sets 112 has a fastener 160 disposed therein, and each of the fasteners 160 is capable of securing the adjacent first side frame 120 and the side frame assembly 140 together in the second direction, and/or each of the fasteners 160 is capable of securing the adjacent second side frame 130 and the side frame assembly 140 together in the second direction. In this embodiment, the first side frame 120, the second side frame 130, and the side frame assembly 140 are also fixed by the fastening members 160 when being coupled to the bottom frame 110.

Referring to fig. 1 to 6, in the present embodiment, the four corners of the rectangular frame body of the first side frame 120 are respectively provided with the mounting holes 150, wherein the two mounting holes 150 on the lower side are respectively provided on the two first mounting protrusions 121. Similarly, the four corners of the rectangular frame body of the second side frame 130 are also respectively provided with the mounting holes 150, wherein the two mounting holes 150 on the lower side are respectively provided on the two second mounting protrusions 131. The eight mounting holes 150 on the first side frame 120 and the second side frame 130 are all through holes. Correspondingly, the corresponding positions of the two sides of the third side frame 141 and the fourth side frame 142 in the second direction are also respectively provided with a mounting hole 150, wherein the mounting hole 150 located at the lower side is specifically provided on the third mounting protrusion 1411 or the fourth mounting protrusion 1421, and the mounting holes 150 on the third side frame 141 and the fourth side frame 142 may be through holes or blind holes. Further, each vertical mounting groove 1121 is provided with a mounting hole 150 penetrating through the vertical mounting groove 1121 along the second direction. In this embodiment, the fastening member 160 specifically adopts a fastening bolt, and all the mounting holes 150 are threaded holes. In this way, in the circumferential direction of the bottom frame 110, one fastening member 160 can be inserted into one mounting slot group 112 from the outside to the inside along the second direction, and is sequentially in matching connection with the vertical mounting groove 1121, the first mounting protrusion 121 (or the second mounting protrusion 131), and the third mounting protrusion 1411 (or the fourth mounting protrusion 1421), so as to achieve matching locking of the first side frame 120, the second side frame 130, and the side frame assembly 140 with the bottom frame 110. Similarly, in the circumferential direction of the top frame 143, a fastener 160 can be inserted into the first side frame 120 (or the second side frame 130) and the third side frame 141 (or the fourth side frame 142) from the outside to the inside in the second direction, so as to achieve the cooperative locking of the first side frame 120 and the second side frame 130 with the side frame assembly 140.

In other embodiments, the top frame 143 may also have mounting holes 150 formed on both sides in the second direction, and at this time, the first side frame 120 or the second side frame 130 can be locked with the top frame 143 by the fasteners 160. Therefore, the pet cage of the present embodiment can stably connect all the side frames by only arranging eight fasteners 160, and is easy to install.

Referring to fig. 10 to 11, in the present embodiment, when the pet cage is in the storage state, the first side frame 120, the second side frame 130, and the side frame assembly 140 are respectively detached from the bottom frame 110, wherein the side frame assembly 140 can be folded according to the illustrated manner, and the third side frame 141 and the fourth side frame 142 are respectively folded at two sides of the top frame 143 in the thickness direction. In this embodiment, since the heights of the third side frame 141 and the fourth side frame 142 are equal to the width of the top frame 143, and the lengths of the third side frame 141 and the fourth side frame 142 are equal to the length of the top frame 143, the entire folded side frame assembly 140 is approximately a flat rectangular parallelepiped, the length and the width of the folded side frame assembly 140 are approximately equal to the length and the width of a single top frame 143, and the occupied space is very small. When the pet cage is in the storage state, the side frame component 140 can be stacked with the first side frame 120, the second side frame 130 and the bottom frame 110 for storage or separated storage, so that the occupied space of the pet cage after storage is reduced to the greatest extent.

The working principle of the pet cage in this embodiment is specifically explained as follows:

referring to fig. 1 to 6, when a user needs to assemble the pet cage in the storage state into a use state, the bottom frame 110 is first placed on a horizontal plane such that the opening of the vertical mounting groove 1121 faces upward. Next, the first side frame 120, the second side frame 130 and the side frame assembly 140 are installed on the bottom frame 110 one by one, and the specific installation sequence of the three is not required. Each first mounting protrusion 121 of the first side frame 120 and each second mounting protrusion 131 of the second side frame 130 are respectively inserted into a corresponding one of the vertical mounting grooves 1121 in a downward fit manner, and each third mounting protrusion 1411 of the third side frame 141 and each fourth mounting protrusion 1421 of the fourth side frame 142 are respectively inserted into a corresponding one of the horizontal mounting grooves 1122 in a downward fit manner. Finally, eight fixing members 160 are adopted to fixedly connect the bottom frame 110, the first side frame 120, the second side frame 130 and the side frame assembly 140, and the assembly can be completed.

When the user needs to convert the pet cage in the using state into the accommodating state, the steps are operated in the reverse direction. Specifically, all the fixing members 160 connected to the bottom frame 110, the first side frame 120, the second side frame 130 and the side frame assembly 140 are firstly removed, so that the side frames can move relatively, then the first side frame 120, the second side frame 130 and the side frame assembly 140 are removed from the bottom frame 110 one by one, and finally the third side frame 141 and the fourth side frame 142 in the side frame assembly 140 are folded in a rotating manner, so that the bottom frame 110, the first side frame 120, the second side frame 130 and the side frame assembly 140 can be stacked or separated for storage.

To sum up, the pet cage that this embodiment provided, folding back volume is flat, can show the reduction height, and occupation space is very little, and theory of operation is simple, can satisfy the requirement of accomodating fast and storing or transporting.

The above embodiments are only for illustrating the technical concept and features of the present invention, and the purpose thereof is to enable those skilled in the art to understand the contents of the present invention and implement the present invention, and the protection scope of the present invention can not be limited thereby, and all equivalent changes or modifications made according to the spirit of the present invention should be covered by the protection scope of the present invention.

Claims

1. The utility model provides a pet cage, pet cage has user state and accomodates the state, its characterized in that: the pet cage comprises a bottom frame, a first side frame, a second side frame and a side frame assembly, wherein the side frame assembly comprises a third side frame, a fourth side frame and a top frame, the top frame is provided with a first connecting part and a second connecting part which are respectively arranged on two sides different from each other in a first direction, the third side frame and the first connecting part can be connected in a relatively rotating manner around a first axis, the fourth side frame and the second connecting part can be connected in a relatively rotating manner around a second axis, the first axis is parallel to the second axis, the first axis and the second axis respectively extend along a second direction, one of the first direction and the second direction is the length direction of the top frame, and the other is the width direction of the top frame;

2. The pet cage of claim 1, wherein: the accommodating space is cuboid-shaped, the first direction is the width direction of the top frame, the second direction is the length direction of the top frame, and the height of the accommodating space is equal to the width of the accommodating space.

3. The pet cage of claim 1, wherein: each of the first side frame, the second side frame and the side frame assembly is detachably connected with the bottom frame, and when the pet cage is in a storage state, the third side frame and the fourth side frame are respectively folded at two different sides of the top frame in the thickness direction.

4. The pet cage of claim 1, wherein: the side frame assembly further comprises a first connecting piece and a second connecting piece, the first connecting piece and the first connecting piece can be connected in a relatively rotating mode around the first axis, the first connecting piece and the third side frame can be connected in a relatively rotating mode around a third axis, and the third axis is parallel to the first axis;

the second link and the second connecting portion are connected to each other so as to be relatively rotatable about the second axis, the second link and the fourth side frame are connected to each other so as to be relatively rotatable about a fourth axis, and the fourth axis and the second axis are parallel to each other.

5. The pet cage of claim 4, wherein: when the pet cage is in a use state, the third axis is positioned below the first axis, and the fourth axis is positioned below the second axis; and/or the third axis is located outside the first direction of the first axis, and the fourth axis is located outside the first direction of the second axis.

6. The pet cage of claim 4, wherein: along the second direction, the first connecting piece has two that the interval set up, the second connecting piece has two that the interval set up.

7. The pet cage of claim 1, wherein: the underframe is equipped with a plurality of vertical mounting grooves and a plurality of horizontal mounting groove, every vertical mounting groove all has opening up, every horizontal mounting groove all has the orientation the opening of second direction, the bottom of first side frame can cooperate to insert and establish two at least in the vertical mounting groove, the bottom of second side frame can cooperate to insert and establish two at least in the vertical mounting groove, the bottom of third side frame can cooperate to insert and establish two in the horizontal mounting groove, the bottom of fourth side frame can cooperate to insert and establish two in the horizontal mounting groove, the pet cage still including be used for with first side frame, second side frame, third side frame, fourth side frame respectively with underframe fixed connection's fastener.

8. The pet cage of claim 7, wherein: the pet cage is characterized in that the vertical mounting grooves are provided with four grooves which are arranged along the circumferential direction of the bottom frame at intervals, the horizontal mounting grooves are provided with four grooves which are in one-to-one correspondence with the four vertical mounting grooves, each horizontal mounting groove is communicated with the corresponding vertical mounting groove, the corresponding horizontal mounting groove and the vertical mounting groove form a mounting groove group, and when the pet cage is in a use state, each mounting groove group is provided with one fastening piece.

9. The pet cage of claim 8, wherein: when the pet cage is in a use state,

along the first direction, two sides of the bottom of the first side frame are respectively provided with a first mounting protrusion, each first mounting protrusion protrudes downwards and can be inserted into one vertical mounting groove in a matched manner, two sides of the bottom of the second side frame are respectively provided with a second mounting protrusion, and each second mounting protrusion protrudes downwards and can be inserted into one vertical mounting groove in a matched manner;

along the second direction, third mounting protrusions are respectively arranged on two sides of the bottom of the third side frame, each third mounting protrusion protrudes outwards along the second direction and can be inserted into one transverse mounting groove in a matched mode, fourth mounting protrusions are respectively arranged on two sides of the bottom of the fourth side frame, and each fourth mounting protrusion protrudes outwards along the second direction and can be inserted into one transverse mounting groove in a matched mode;

the adjacent first mounting protrusion and the third mounting protrusion are arranged in the same mounting groove group and are fixed together by one fastener;

the adjacent first mounting protrusion and the adjacent fourth mounting protrusion are arranged in the same mounting groove group and are fixed together by one fastener;

the adjacent second mounting protrusion and the third mounting protrusion are arranged in the same mounting groove group and are fixed together by one fastener;

and the adjacent second mounting protrusion and the fourth mounting protrusion are arranged in the same mounting groove group and are fixed together by one fastener.

10. The pet cage of claim 1, wherein: when the pet cage is in a use state, the first side frame and the second side frame are respectively positioned at the outer sides of the side frame components along the second direction, the pet cage further comprises a plurality of fastening bolts, each fastening bolt can fix the adjacent first side frame and the side frame components together along the second direction, and/or each fastening bolt can fix the adjacent second side frame and the side frame components together along the second direction.