Four-sided assembled pet cage

Abstract

The present application discloses a four-sided assembled pet cage, comprising a base, a top cover, a plurality of first connection components, a plurality of second connection components and four fences, wherein the plurality of first connection components are arranged on the base, and the plurality of second connection components are arranged on the top cover; the four fences are arranged on the four sides of the base, respectively, and the crossbar at the lower end of the fence is rotated and disassembled to be connected to the first connection component, and the crossbar at the upper end of the fence is disassembled to be connected to the second connection component; the upper end surface of the base is provided with a receiving groove; when the fence is disassembled from the second connection component and the fence is rotated into the receiving groove, the second connection component is connected to the crossbar at the lower end of the fence, and then cooperates with the top cover to restrict the fence in the receiving groove. The four-sided assembled pet cage is easy to disassemble and assemble, has a small volume after disassembly and folding, and has high stability after folding.

Description

Technical Field

[0001] The present application relates to the technical field of pet supplies, and in particular to a four-sided assembled pet cage. Background Art

[0002] At present, with the improvement of living standards, more and more modern families keep pets. People feel that pets seem to have become a necessity in life. More and more people like to keep pets. Pets can not only accompany us and eliminate the loneliness in our lives, but also share our joys and sorrows as our friends, entertain our lives, give us endless fun, and reduce a lot of boring life when we are alone. With the development of the pet economy, the demand for pet household products such as pet houses and pet cages is also growing.

[0003] However, existing pet cages have the following defects: many are not detachable and foldable, occupy a large space when not in use, and are inconvenient to store and transport. Some detachable and foldable pet cages have complex folding structures, are not easy to disassemble and assemble, are still large in size after folding, and have poor stability after folding, and are prone to unfolding, which affects storage and transportation.

[0004] Therefore, how to improve the existing pet cage to overcome the above-mentioned deficiencies is a problem that needs to be solved urgently by those skilled in the art. Summary of the invention

[0005] One object of the present application is to provide a four-sided assembled pet cage that is easy to disassemble and assemble, has a small volume after being disassembled and folded, and has high stability after being folded.

[0006] To achieve the above purpose, the technical solution adopted in the present application is: a four-sided assembled pet cage, comprising a base, a top cover, multiple first connecting components, multiple second connecting components and four fences, multiple first connecting components are arranged on the base, and multiple second connecting components are arranged on the top cover; the four fences are respectively arranged on the four sides of the base, and the cross bar at the lower end of the fence is rotated and disassembled to be connected to the first connecting component, and the cross bar at the upper end of the fence is disassembled and connected to the second connecting component; the upper end surface of the base is provided with a receiving groove; when the fence is disassembled from the second connecting component and the fence is rotated into the receiving groove, the second connecting component is connected to the cross bar at the lower end of the fence, and then cooperates with the top cover to confine the fence in the receiving groove.

[0007] Preferably, the first connecting assembly includes a first connecting seat, a first limiting buckle, a first elastic member, a first guiding structure and a first pushing plate, the first connecting seat being arranged on the base, and the first connecting seat being provided with a first connecting groove for connecting the cross bar; the first limiting buckle is rotatably arranged on the first connecting seat and is used to limit the cross bar from disengaging from the first connecting groove; the first elastic member is arranged on the first connecting seat and is used to force the first limiting buckle to rotate into the first connecting groove; the first guiding structure is arranged on the first limiting buckle, and is used to force the first limiting buckle to rotate out of the first connecting groove in cooperation with the extrusion of the cross bar; one end of the first pushing plate is connected to the first limiting buckle, the other end of the first pushing plate extends to the inside of the base, and the outer side of the base is provided with a first finger groove penetrating to the first pushing plate. Its advantages are: during assembly, the cross bar moves into the first connecting groove, and the first limiting buckle is forced to rotate out of the first connecting groove by squeezing the first guide structure until the cross bar slides into the first connecting groove, and the first elastic member forces the first limiting buckle to reset and limit the cross bar within the first connecting groove, which is simple to operate and has high connection stability; during disassembly, the user inserts a finger into the first finger groove to push the first push plate, and the first limiting buckle rotates out of the first connecting groove, so that the cross bar can be taken out of the first connecting groove, and the first pushing plate hidden inside the first connecting seat is used in conjunction with the first finger groove to avoid separation caused by accidental touch.

[0008] As a preferred embodiment, the first limiting buckle is provided with a first limiting groove for connecting the longitudinal rod on the fence; the base is provided with a second limiting groove connected to the first limiting groove, and when the fence rotates into the receiving groove, the longitudinal rod rotates from the first limiting groove to the second limiting groove. The advantage is that by setting the first limiting groove to be connected to the longitudinal rod, the fence can be positioned, which not only improves the stability of the fence installation, but also facilitates the subsequent installation and connection between other structures. At the same time, with the assistance of the second limiting groove, the fence can be limited after being transferred into the receiving groove, thereby improving the stability when folded.

[0009] As a preferred embodiment, the second connecting assembly includes a second connecting seat, a second limiting buckle, a second elastic member, a second guiding structure and a second pushing plate, wherein the second connecting seat is arranged on the top cover, and the second connecting seat is provided with a second connecting groove for connecting the cross bar; the second limiting buckle is rotatably arranged on the second connecting seat and is used to limit the cross bar from being separated from the second connecting groove; the second elastic member is arranged on the second connecting seat and is used to force the second limiting buckle to rotate into the second connecting groove; the second guiding structure is arranged on the second limiting buckle and is used to force the second limiting buckle to rotate out of the second connecting groove in cooperation with the extrusion of the cross bar; the two ends of the second pushing plate are connected to the second limiting buckle, the other two ends of the second pushing plate extend to the inside of the top cover, and the outer side of the top cover is provided with a second finger groove penetrating to the second pushing plate. The advantage is that the use process and advantages of the second connecting assembly are the same as those of the first connecting assembly, which will not be described in detail here.

[0010] As a preferred embodiment, the four-sided assembled pet cage further comprises a third connection assembly detachably connected to two adjacent fences, which has the advantage of improving the stability of the connection between the fences, thereby improving the overall stability.

[0011] As a preferred embodiment, the third connecting assembly includes a third connecting seat, a third limiting buckle, a fourth limiting buckle, a third elastic member, a third guide structure and a third pushing plate, the third connecting seat is provided with two third connecting grooves respectively used to connect two adjacent longitudinal rods on the fence; the third limiting buckle and the fourth limiting buckle are both rotatably arranged on the third connecting seat and are respectively used to limit the longitudinal rods in the two third connecting grooves from disengaging; the third elastic member is arranged on the third connecting seat and is used to force the third limiting buckle and the fourth limiting buckle to rotate into the two third connecting grooves respectively; the third guide structure is arranged on the third limiting buckle and the fourth limiting buckle, and cooperates with the extrusion of the longitudinal rod to force the third limiting buckle and the fourth limiting buckle to rotate out of the two third connecting grooves respectively; the third limiting buckle and the fourth limiting buckle are both provided with the pushing plate, and the pushing plate extends to the outside of the third connecting seat. The advantage is that this realizes the function of the third connecting component to simultaneously connect two adjacent fences. At the same time, the use process of the third connecting component is the same as that of the first connecting component, which will not be described in detail here.

[0012] As a preferred embodiment, the third connection seat is provided with a plurality of third limiting grooves respectively penetrating the two third connection grooves and respectively used to connect the cross bars on the two adjacent fence nets; the third limiting buckle and / or the fourth limiting buckle are provided with a fourth limiting groove connected to the third limiting groove, and before the third connection seat rotates into the receiving groove with the fence net, the third connection seat rotates toward the inner side of the fence net, and the cross bar rotates from the third limiting groove to the fourth limiting groove. The advantage is that by setting the third limiting groove to be connected to the cross bar, the third connection seat can be positioned to prevent it from moving, thereby improving the stability of the connection, and at the same time, with the assistance of the fourth limiting groove, the third connection seat can be rotated toward the inner side of the fence net and be hidden in the receiving groove with the fence net, which is convenient for folding.

[0013] As a preferred embodiment, two plug-in ports are provided on both sides of the base and the top cover; the four-sided assembled pet cage also includes a hand rope, and plug-in blocks are provided at both ends of the hand rope, and the two plug-in blocks are respectively plugged into the two plug-in ports on the same side of the base or the top cover. The advantage is that the hand rope is detachably connected to the base or the top cover through the plug-in blocks, so that the user can move and carry the hand rope by hand when the four-sided assembled pet cage is unfolded or folded.

[0014] Compared with the prior art, the beneficial effect of the present application is that: by setting the first connecting component to cooperate with the second connecting component to realize the disassembly of the base, the top cover and the fence assembly, it is convenient for the overall disassembly and assembly operation, reduces the volume, and is convenient for storage and transportation, and can also replace damaged individual components to reduce the use cost; at the same time, with the assistance of the receiving groove, the fence and the top cover can be rotated to the base for hiding after disassembly, which greatly reduces the volume after folding, and the second connecting component and the first connecting component are used to simultaneously connect the cross bar at the lower end of the fence, and the top cover is set above the receiving groove, so that the fence after folding can be restricted from re-expanding, and the stability after folding is improved. After folding, it is a whole, which is further convenient for storage and transportation. It can be seen that the four-sided assembled pet cage is easy to disassemble and assemble, has a small volume after disassembly and folding, and has high stability after folding. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 A three-dimensional view of the four-sided assembled pet cage provided in this application.

[0016] Figure 2 Provided for this application Figure 1 A partial enlarged view of point A in the middle.

[0017] Figure 3 This is a schematic structural diagram of the first limiting buckle provided in this application.

[0018] Figure 4 A schematic structural diagram of the third connection component provided in this application.

[0019] Figure 5 Provided for this application Figure 1 A partial enlarged view of point B in the middle.

[0020] Figure 6 The four-sided assembled pet cage provided in this application is folded.

[0021] Figure 7 Provided for this application Figure 6 A partial enlarged view of point C in the middle.

[0022] Figure 8 This is a schematic structural diagram of the second limiting buckle provided in this application.

[0023] In the figure: base 1, accommodating groove 11, first finger groove 12, plug interface 13, top cover 2, second finger groove 21, first connecting component 3, first connecting seat 31, first connecting groove 311, second limiting groove 312, first limiting buckle 32, first limiting groove 321, first guide structure 33, first pushing plate 34, second connecting component 4, second connecting seat 41, second connecting groove 411, second limiting buckle 42, second guide structure 43, second pushing plate 44, third connecting component 5, third connecting seat 51, third connecting groove 511, third limiting groove 512, third limiting buckle 52, fourth limiting groove 521, fourth limiting buckle 53, third guide structure 54, third pushing plate 55, hand rope 6, plug-in block 61, fence 7, cross bar 71, and longitudinal bar 72. DETAILED DESCRIPTION

[0024] Below, the present application is further described in conjunction with specific implementation methods. It should be noted that, under the premise of no conflict, the various embodiments or technical features described below can be arbitrarily combined to form new embodiments.

[0025] In the description of the present application, it should be noted that directional words, such as the terms "center", "lateral", "longitudinal", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", etc., indicating directions and positional relationships are based on the directions or positional relationships shown in the accompanying drawings, which are only for the convenience of narrating the present application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and cannot be understood as limiting the specific scope of protection of the present application.

[0026] It should be noted that the terms "first", "second", etc. in the description and claims of the present application are used to distinguish similar objects, and are not necessarily used to describe a specific order or sequence.

[0027] The terms "including" and "having" and any variations thereof in the specification and claims of this application are intended to cover non-exclusive inclusions. For example, a process, method, system, product or apparatus comprising a series of steps or units is not necessarily limited to those steps or units explicitly listed, but may include other steps or units not explicitly listed or inherent to these processes, methods, products or apparatuses.

[0028] Reference Figure 1-8 An embodiment of the present application provides a four-sided assembled pet cage, comprising a base 1, a top cover 2, a plurality of first connecting components 3, a plurality of second connecting components 4 and four fences 7, wherein the plurality of first connecting components 3 are arranged on the base 1, and the plurality of second connecting components 4 are arranged on the top cover 2; the four fences 7 are respectively arranged around the base 1, and the cross bar 71 at the lower end of the fence 7 is rotated and detachably connected to the first connecting component 3, and the cross bar 71 at the upper end of the fence 7 is detachably connected to the second connecting component 4; an accommodating groove 11 is provided on the upper end surface of the base 1; when the fence 7 and the second connecting component 4 are disassembled and the fence 7 is rotated into the accommodating groove 11, the second connecting component 4 is connected to the cross bar 71 at the lower end of the fence 7, and then cooperates with the top cover 2 to restrict the fence 7 in the accommodating groove 11. By setting the first connecting component 3 to cooperate with the second connecting component 4, the base 1, the top cover 2 and the fence 7 components can be disassembled, which is convenient for overall disassembly and assembly, reduces the volume, and is convenient for storage and transportation. It can also replace damaged individual components and reduce the cost of use. At the same time, with the support of the receiving groove 11, the fence 7 and the top cover 2 can be rotated into the base 1 for hiding after disassembly, which greatly reduces the volume after folding. The second connecting component 4 and the first connecting component 3 are used to simultaneously connect the cross bar 71 at the lower end of the fence 7, and the top cover 2 is set above the receiving groove 11, so that the fence 7 after folding can be restricted from re-expanding, and the stability after folding is improved. After folding, it is a whole, which is further convenient for storage and transportation. It can be seen that the four-sided assembled pet cage is easy to disassemble and assemble, has a small volume after disassembly and folding, and has high stability after folding.

[0029] Reference Figure 1-3In some embodiments of the present application, the first connecting component 3 includes a first connecting seat 31, a first limiting buckle 32, a first elastic member, a first guide structure 33 and a first pushing plate 34, the first connecting seat 31 is arranged on the base 1, and the first connecting seat 31 is provided with a first connecting groove 311 for connecting the cross bar 71; the first limiting buckle 32 is rotatably arranged on the first connecting seat 31 and is used to limit the cross bar 71 from disengaging from the first connecting groove 311; the first elastic member is arranged on the first connecting seat 31 and is used to force the first limiting buckle 32 to rotate into the first connecting groove 311; the first guide structure 33 is arranged on the first limiting buckle 32, and is used to force the first limiting buckle 32 to rotate out of the first connecting groove 311 in cooperation with the extrusion of the cross bar 71; one end of the first pushing plate 34 is connected to the first limiting buckle 32, the other end of the first pushing plate 34 extends to the inside of the base 1, and the outer side of the base 1 is provided with a first finger groove 12 that penetrates through the first pushing plate 34. During assembly, the cross bar 71 moves into the first connecting groove 311, and the first limiting buckle 32 is forced to rotate outward from the first connecting groove 311 by squeezing the first guide structure 33. After the cross bar 71 slides into the first connecting groove 311, the first elastic member forces the first limiting buckle 32 to reset and limit the cross bar 71 in the first connecting groove 311. The operation is simple and the connection stability is high. During disassembly, the user inserts a finger into the first finger groove 12 to push the first push plate 34, and the first limiting buckle 32 rotates outward from the first connecting groove 311, so that the cross bar 71 can be taken out from the first connecting groove 311. The first push plate 34 hidden inside the first connecting seat 31 is used in conjunction with the first finger groove 12 to avoid separation caused by accidental touch.

[0030] Reference Figure 2 as well as Figure 6 In some embodiments of the present application, the first limiting buckle 32 is provided with a first limiting groove 321 for connecting the longitudinal rod 72 on the fence net 7; the base 1 is provided with a second limiting groove 312 connected to the first limiting groove 321, and when the fence net 7 is rotated into the receiving groove 11, the longitudinal rod 72 is rotated from the first limiting groove 321 to the second limiting groove 312. By providing the first limiting groove 321 connected to the longitudinal rod 72, the fence net 7 can be positioned, which not only improves the stability of the installation of the fence net 7, but also facilitates the subsequent installation and connection between other structures. At the same time, with the assistance of the second limiting groove 312, the fence net 7 can be limited after being transferred into the receiving groove 11, thereby improving the stability when folded.

[0031] Reference Figure 1 as well as Figure 6-8In some embodiments of the present application, the second connecting component 4 includes a second connecting seat 41, a second limiting buckle 42, a second elastic member, a second guide structure 43 and a second pushing plate 44, the second connecting seat 41 is arranged on the top cover 2, and the second connecting seat 41 is provided with a second connecting groove 411 for connecting the cross bar 71; the second limiting buckle 42 is rotatably arranged on the second connecting seat 41 and is used to limit the cross bar 71 from disengaging from the second connecting groove 411; the second elastic member is arranged on the second connecting seat 41 and is used to force the second limiting buckle 42 to rotate into the second connecting groove 411; the second guide structure 43 is arranged on the second limiting buckle 42, and is used to force the second limiting buckle 42 to rotate outward of the second connecting groove 411 in cooperation with the extrusion of the cross bar 71; the two ends of the second pushing plate 44 are connected to the second limiting buckle 42, and the other two ends of the second pushing plate 44 extend to the inside of the top cover 2, and the outer side of the top cover 2 is provided with a second finger groove 21 that penetrates through the second pushing plate 44. This makes the use process and advantages of the second connection component 4 the same as those of the first connection component 3, which will not be described in detail here. It should be noted that when more than two first connection components 3 are provided on one side of the base 1, the first push plates 34 on the first connection components 3 on this side are connected to each other; when more than two second connection components 4 are provided on one side of the top cover 2, the second push plates 44 on the second connection components 4 on this side are connected to each other; this facilitates simultaneous driving operations and thus facilitates use.

[0032] Reference Figure 1 In some embodiments of the present application, the four-sided assembled pet cage further comprises a third connecting assembly 5 which is detachably connected to two adjacent fences 7. The stability of the connection between the fences 7 is improved, thereby improving the overall stability.

[0033] Reference Figure 1 as well as Figure 4-5In some embodiments of the present application, the third connecting assembly 5 includes a third connecting seat 51, a third limiting buckle 52, a fourth limiting buckle 53, a third elastic member, a third guide structure 54 and a third pushing plate 55. The third connecting seat 51 is provided with two third connecting grooves 511 respectively used to connect the longitudinal rods 72 on two adjacent fences 7; the third limiting buckle 52 and the fourth limiting buckle 53 are both rotatably arranged on the third connecting seat 51 and are respectively used to limit the longitudinal rods 72 in the two third connecting grooves 511 from disengaging; the third elastic member is arranged on the third connecting seat 51 and is used to force the third limiting buckle 52 and the fourth limiting buckle 53 to rotate into the two third connecting grooves 511 respectively; the third guide structure 54 is arranged on the third limiting buckle 52 and the fourth limiting buckle 53, and is used to force the third limiting buckle 52 and the fourth limiting buckle 53 to rotate out of the two third connecting grooves 511 respectively in cooperation with the extrusion of the longitudinal rod 72; the third limiting buckle 52 and the fourth limiting buckle 53 are both provided with pushing plates, and the pushing plates extend to the outside of the third connecting seat 51. This realizes the function of the third connecting component 5 to simultaneously connect two adjacent fences 7. At the same time, the use process of the third connecting component 5 is the same as that of the first connecting component 3, which will not be described in detail here. In addition, the first guide structure 33, the second guide structure 43 and the third guide structure 54 are guide slopes or arc surfaces. It should be noted that the first elastic member, the second elastic member and the third elastic member can be torsion springs, spiral springs or leaf springs, etc., which themselves and the installation methods are all existing technologies, which are not drawn in the drawings and will not be described in detail here.

[0034] Reference Figure 4-6 In some embodiments of the present application, the third connection seat 51 is provided with a plurality of third limiting grooves 512 respectively penetrating two third connection grooves 511 and respectively used to connect the two adjacent cross bars 71 of the fence net 7; the third limiting buckle 52 and / or the fourth limiting buckle 53 are provided with a fourth limiting groove 521 connected to the third limiting groove 512. Before the third connection seat 51 rotates into the receiving groove 11 with the fence net 7, the third connection seat 51 rotates toward the inside of the fence net 7, and the cross bar 71 rotates from the third limiting groove 512 to the fourth limiting groove 521. By providing the third limiting groove 512 connected to the cross bar 71, the third connection seat 51 can be positioned to prevent it from moving, thereby improving the stability of the connection. At the same time, with the help of the fourth limiting groove 521, the third connection seat 51 can rotate toward the inside of the fence net 7 and be hidden in the receiving groove 11 with the fence net 7, which is convenient for folding.

[0035] Reference Figure 1 as well as Figure 6In some embodiments of the present application, two plug-in ports 13 are provided on both sides of the base 1 and the top cover 2; the four-sided assembled pet cage further comprises a hand rope 6, both ends of which are provided with plug-in blocks 61, and the two plug-in blocks 61 are respectively plugged into the two plug-in ports 13 on the same side of the base 1 or the top cover 2. The hand rope 6 is detachably connected to the base 1 or the top cover 2 through the plug-in blocks 61, so that the user can move and carry the hand rope 6 when the four-sided assembled pet cage is unfolded or folded.

[0036] In summary, the four-sided assembled pet cage is easy to disassemble and assemble, has a small volume after being disassembled and folded, and has high stability after being folded.

[0037] The above describes the basic principles, main features and advantages of the present application. Those skilled in the art should understand that the present application is not limited by the above embodiments, and the above embodiments and the specification only describe the principles of the present application. The present application may have various changes and improvements without departing from the spirit and scope of the present application, and these changes and improvements fall within the scope of the present application for which protection is sought. The scope of protection claimed by the present application is defined by the attached claims and their equivalents.

Claims

1. A four-sided assembled pet cage, characterized in that: It includes a base, a top cover, a plurality of first connecting components, a plurality of second connecting components and four fences, wherein the plurality of first connecting components are arranged on the base, and the plurality of second connecting components are arranged on the top cover; the four fences are respectively arranged around the base, and the cross bar at the lower end of the fence is rotated and disassembled to be connected to the first connecting component, and the cross bar at the upper end of the fence is disassembled to be connected to the second connecting component; the upper end surface of the base is provided with a receiving groove; when the fence is disassembled from the second connecting component and the fence is rotated into the receiving groove, the second connecting component is connected to the cross bar at the lower end of the fence, and then cooperates with the top cover to confine the fence in the receiving groove.

2. The four-sided assembled pet cage according to claim 1, characterized in that: The first connecting assembly includes a first connecting seat, a first limiting buckle, a first elastic member, a first guiding structure and a first pushing plate, wherein the first connecting seat is arranged on the base, and the first connecting seat is provided with a first connecting groove for connecting the cross bar; the first limiting buckle is rotatably arranged on the first connecting seat and is used to limit the cross bar from disengaging from the first connecting groove; the first elastic member is arranged on the first connecting seat and is used to force the first limiting buckle to rotate into the first connecting groove; the first guiding structure is arranged on the first limiting buckle, and is used to force the first limiting buckle to rotate out of the first connecting groove in cooperation with the extrusion of the cross bar; one end of the first pushing plate is connected to the first limiting buckle, and the other end of the first pushing plate extends to the inside of the base, and the outer side of the base is provided with a first finger groove that penetrates through the first pushing plate.

3. The four-sided assembled pet cage according to claim 2, characterized in that: The first limiting buckle is provided with a first limiting groove for connecting the longitudinal rod on the fence; the base is provided with a second limiting groove connected to the first limiting groove, and when the fence rotates into the accommodating groove, the longitudinal rod rotates from the first limiting groove to the second limiting groove.

4. The four-sided assembled pet cage according to claim 1, characterized in that: The second connecting assembly includes a second connecting seat, a second limiting buckle, a second elastic member, a second guiding structure and a second pushing plate, the second connecting seat is arranged on the top cover, and the second connecting seat is provided with a second connecting groove for connecting the cross bar; the second limiting buckle is rotatably arranged on the second connecting seat and is used to limit the cross bar from disengaging from the second connecting groove; the second elastic member is arranged on the second connecting seat and is used to force the second limiting buckle to rotate into the second connecting groove; the second guiding structure is arranged on the second limiting buckle, and cooperates with the extrusion of the cross bar to force the second limiting buckle to rotate out of the second connecting groove; the two ends of the second pushing plate are connected to the second limiting buckle, the other two ends of the second pushing plate extend to the inside of the top cover, and the outer side of the top cover is provided with a second finger groove that penetrates through the second pushing plate.

5. The four-sided assembled pet cage according to claim 1, characterized in that: The four-sided assembled pet cage also includes a third connecting component that is detachably connected to two adjacent fences.

6. The four-sided assembled pet cage according to claim 5, characterized in that: The third connecting assembly includes a third connecting seat, a third limiting buckle, a fourth limiting buckle, a third elastic member, a third guide structure and a third pushing plate, wherein the third connecting seat is provided with two third connecting grooves respectively used to connect two adjacent longitudinal rods on the fence; the third limiting buckle and the fourth limiting buckle are both rotatably arranged on the third connecting seat and are respectively used to limit the longitudinal rods in the two third connecting grooves from disengaging; the third elastic member is arranged on the third connecting seat and is used to force the third limiting buckle and the fourth limiting buckle to rotate into the two third connecting grooves respectively; the third guide structure is arranged on the third limiting buckle and the fourth limiting buckle, and cooperates with the extrusion of the longitudinal rod to force the third limiting buckle and the fourth limiting buckle to rotate out of the two third connecting grooves respectively; the third limiting buckle and the fourth limiting buckle are both provided with the pushing plate, and the pushing plate extends to the outside of the third connecting seat.

7. The four-sided assembled pet cage according to claim 6, characterized in that: The third connecting seat is provided with a plurality of third limiting grooves which respectively penetrate through the two third connecting grooves and are respectively used to connect the cross bars on the two adjacent fence nets; the third limiting buckle and / or the fourth limiting buckle are provided with a fourth limiting groove which is connected to the third limiting groove; before the third connecting seat rotates into the accommodating groove along with the fence net, the third connecting seat rotates toward the inner side of the fence net, and the cross bar rotates from the third limiting groove to the fourth limiting groove.

8. The four-sided assembled pet cage according to claim 1, characterized in that: Two plug interfaces are provided on both sides of the base and the top cover; The four-side assembled pet cage also includes a hand rope, and both ends of the hand rope are provided with plug-in blocks, and the two plug-in blocks are respectively plugged into the two plug-in ports on the same side of the base or the top cover.

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