Novel multifunctional transparent pet cage

By introducing exhaust fans, cameras, temperature and humidity sensors and three-dimensional connectors into transparent pet cages, the problems of single functions and poor stability of existing pet cages are solved, and a multifunctional and beautiful pet cage experience is achieved.

CN223262091UActive Publication Date: 2025-08-26许勇浩
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Patent Information

Application Number
CN202422413137.1
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-10-08
Publication Date
2025-08-26
Estimated Expiration
2034-10-08

AI Technical Summary

Technical Problem

The existing transparent pet cage has a single function, poor stability, high cost and insufficient aesthetics, and the space above the cage is not fully utilized.

Method used

A multifunctional transparent pet cage is designed, including 6 enclosure panels, exhaust fans, cameras and temperature and humidity sensors, with three-dimensional connectors and corner aluminum support, equipped with noise reduction, ventilation and video voice functions, and enhanced stability through intermediate support connecting components.

Benefits of technology

It realizes multi-functions such as noise reduction, ventilation, video and voice, which improves the user experience, improves the stability and aesthetics of the cage, and reduces costs.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model belongs to the field of pet supplies, and relates to a novel multifunctional transparent pet cage which comprises a cage body, the cage body is provided with surrounding plates with six faces, namely a top face surrounding plate, a bottom face surrounding plate, a left side face surrounding plate, a right side face surrounding plate, a front face surrounding plate and a back face surrounding plate, and an exhaust fan, a camera and a temperature and humidity sensor are arranged in the cage body. The corner fittings of the cage body are three-dimensional connecting pieces, the surrounding plates and the three-dimensional connecting pieces are positioned and connected through bolts and studs, X-axis, Y-axis and Z-axis mounting grooves are formed in the three-dimensional connecting pieces, the surrounding plates on the adjacent faces are connected through corner aluminum sealing edges, and the ends of the corner aluminum are matched with the mounting grooves in an inserted mode and fixed through bolts. The pet cage has the advantages that the functions of noise reduction, ventilation, video and voice and the like are achieved, and the user experience is greatly improved; the cage body structure is easy and convenient to assemble, and the whole cage body has high stability and attractiveness.
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Description

Technical Field

[0001] The utility model belongs to the field of pet living supplies and relates to a novel multifunctional transparent pet cage. Background Art

[0002] For urban families with pets, pet cages are a near-essential necessity. They're often kept in cages at night or when no one is home. Currently, few pet cages on the market offer both functionality and aesthetics. As people's expectations for pet supplies continue to rise, a stylish, multifunctional pet cage will meet the needs of some users.

[0003] Most of the transparent pet cages available on the market are assembled using a single piece of transparent fence board. Each transparent fence board includes a transparent plastic board and a plastic board support structure. The entire cage has no bottom and top and can be assembled into different shapes according to user needs.

[0004] These products are highly homogenized, with manufacturers often differing only in the material or shape of the plastic support structure. The assembled cages are relatively simple in functionality, serving only to restrict the dog's movement space and lacking noise reduction, ventilation, video, or voice control. Furthermore, because these cages lack a bottom or top structure, their overall stability is poor, and the space above the cage is underutilized. Due to structural limitations, similar cages require more transparent plastic support structures, which increases cost and compromises the aesthetics of the cage. Utility Model Content

[0005] In order to solve the above technical problems existing in the prior art, the present invention proposes a new multifunctional transparent pet cage, the specific technical solutions of which are as follows:

[0006] A new type of multifunctional transparent pet cage includes a cage body, which has six surrounding panels, namely the top surrounding panel, the bottom surrounding panel, the left surrounding panel, the right surrounding panel, the front surrounding panel and the back surrounding panel. The cage body is equipped with an exhaust fan, a camera and a temperature and humidity sensor; the corner pieces of the cage body are three-dimensional connecting pieces, and the surrounding panels and the three-dimensional connecting pieces are positioned and connected by bolts and studs. The three-dimensional connecting pieces are provided with XYZ three-axial mounting grooves, and the surrounding panels on adjacent surfaces are connected by angle aluminum edge sealing, and the ends of the angle aluminum are plugged into the mounting grooves and fixed by bolts.

[0007] Furthermore, ventilation holes are provided in the lower areas of the left side enclosing plate, the right side enclosing plate and the back side enclosing plate, and the back side enclosing plate is also provided with outlet holes for the exhaust fan and the power cord of the camera.

[0008] Furthermore, the top surface enclosing plate is provided with an exhaust hole and is connected to the external floor drain cover or retractable window baffle through a bellows. The floor drain cover or retractable window baffle is provided with an insect-proof net, and both ends of the bellows are provided with sealing joints; the exhaust fan is installed correspondingly at the exhaust hole.

[0009] Furthermore, the exhaust fan includes: a fan body, a fan fixing cover, a sealing ring, a filter and a voltage regulator. The fan body is opposite the exhaust hole and is installed in the fan fixing cover. The bottom of the fan fixing cover and the sealing ring are fixed to the top surface surrounding plate through a single-head stud. The filter is pasted on the cover surface of the fan fixing cover. The voltage regulator is arranged on the power cord leading out of the exhaust fan.

[0010] Furthermore, a cover plate is provided in the cage, and the power line portion of the camera located in the cage is fixedly covered by the cover plate.

[0011] Furthermore, a revolving door is provided on the front enclosing panel. The revolving door is rotatably installed by hinges and is equipped with a latch for opening and closing, and a protective cover is provided on the latch.

[0012] Furthermore, the three-dimensional connector includes: a connector body and a decorative cover plate. The three adjacent surfaces of the connector body are provided with mounting holes, cover plate positioning holes, and enclosure plate positioning studs. An internal threaded hole is provided in the middle of the enclosure plate positioning stud. Three axial mounting grooves X, Y, and Z are provided in sequence at the intersection of the three adjacent surfaces. The angle aluminum is inserted into the connector body through the mounting groove, and then the mounting hole and the connecting hole are connected with bolts to fix the angle aluminum; circular holes are provided in the four corner areas of the enclosure plate, and positioning bolts and positioning pins are provided on the decorative cover plate. The enclosure plate is sleeved on the enclosure plate positioning studs through the circular holes so that it is pre-installed on the connector body. After the decorative cover plate is locked with the cover plate positioning hole by the positioning pin, it is connected with the enclosure plate positioning studs using positioning bolts to fix the enclosure plate.

[0013] Furthermore, the enclosing plates on the corresponding surfaces of the cage body are composed of two transparent plastic plates connected by an intermediate support connecting assembly. The four corner areas of the two transparent plastic plates are provided with circular holes. The intermediate support connecting assembly includes: a bottom plate, an intermediate decorative cover plate and an intermediate support plate. The intermediate support plate is made of transparent plastic material. The intermediate support plate is provided with a first angle aluminum mounting hole, an intermediate positioning hole and an intermediate connecting hole. The intermediate decorative cover plate is provided with a fixing bolt, and the bottom plate is provided with a screw hole, a positioning column and a fixed connecting stud. During assembly, the intermediate support plate and the angle aluminum are fixed with bolts through the first angle aluminum mounting hole and the connecting hole of the angle aluminum wing edge, and then the positioning column is matched and locked with the intermediate positioning hole, and the bottom plate is installed on the intermediate support plate with bolts through the screw hole and the intermediate connecting hole; the transparent plastic plates on both sides are pre-installed on the bottom plate by sleeve fixing connecting studs through the circular holes, and finally the fixing bolts are screwed into the fixing connecting studs, so that the intermediate decorative cover plate is covered on the intermediate support plate and fixedly connected to the bottom plate to fix the transparent plastic plates on both sides.

[0014] Furthermore, a second angle aluminum mounting hole and a bottom plate positioning hole are opened in the middle of the front and rear side edges of the bottom surface enclosing plate, and a bottom connecting plate and a bottom decorative cover plate corresponding to the position of the middle support connecting assembly are connected. The bottom connecting plate is provided with a bottom plate positioning stud and a bottom connecting hole. The bottom plate positioning stud is connected to the bottom decorative cover plate by bolts through the bottom plate positioning hole, and the bottom connecting hole is connected to the second angle aluminum mounting hole and the connecting hole of the angle aluminum wing edge by bolts.

[0015] Furthermore, a double-sided suction cup and a pressure-equalizing gasket are installed on the outer surface of the bottom enclosure plate, and a fixing clip is provided on the inner surface, and a training partition is installed on the fixing clip.

[0016] The advantages of the pet cage of this utility model include:

[0017] 1. It has functions such as noise reduction, ventilation, video and voice, which greatly improves the user experience;

[0018] 2. The cage structure is easy to assemble and has high stability and aesthetics as a whole. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 and Figure 2 This is a structural diagram of a new multifunctional transparent pet cage according to the present embodiment;

[0020] Figure 3 Schematic diagram of the structure of the side enclosing plate and the back enclosing plate of this embodiment;

[0021] Figure 4 This is a schematic diagram of the installation and connection of the exhaust fan and camera on the top enclosure plate of this embodiment;

[0022] Figure 5Schematic diagram of the installation and connection of the revolving door on the front enclosing panel of this embodiment;

[0023] Figure 6 This is a schematic diagram of the exploded structure of the enclosing plate and the three-dimensional connector installed in this embodiment;

[0024] Figure 7 is a schematic diagram of the assembly structure of the enclosing plate and the three-dimensional connecting member of this embodiment;

[0025] Figure 8 This is a schematic diagram of the exploded structure of the enclosing plate and the intermediate support connection assembly of this embodiment;

[0026] Figure 9 Schematic diagram of the assembly structure of the enclosing plate and the intermediate support connection assembly of this embodiment;

[0027] Figure 10 1 is a schematic diagram of the cage assembly structure of this embodiment;

[0028] Figure 11 This is an exploded structural diagram of the assembly connection on the bottom enclosure plate of this embodiment;

[0029] Figure 12 This is a schematic diagram of the installation of the training partition on the bottom enclosing plate of this embodiment;

[0030] In the picture:

[0031] 1 is the exhaust fan, 101 is the fan body, 102 is the fan fixing cover, 103 is the sealing ring, 104 is the filter screen, 105 is the single-head stud, and 106 is the voltage regulator;

[0032] 2 is the camera, 201 is the camera base, 202 is the cover; 3 is the temperature and humidity sensor, 4 is the top surface enclosing plate;

[0033] 5 is the bottom enclosure plate, 501 is the double-sided suction cup, 502 is the pressure-equalizing gasket, 503 is the training partition, 504 is the dog toilet, 505 is the fixing clip, 506 is the mounting base, 507 is the second corner aluminum mounting hole, 508 is the bottom connecting plate, and 509 is the bottom decorative cover plate;

[0034] 6 is a left side enclosing plate, 7 is a right side enclosing plate;

[0035] 8 is the front panel, 801 is the revolving door, 802 is the hinge, 803 is the latch, and 804 is the protective cover;

[0036] 9 is the back side panel, 10 is the ventilation hole, 11 is the power line lead hole, 12 is the corrugated pipe, 13 is the sealing joint, and 14 is the angle aluminum;

[0037] 15 is a three-dimensional connector, 151 is the connector body, 152 is a decorative cover, 153 is a mounting hole, 154 is a cover positioning hole, 155 is a panel positioning stud, and 156 is a mounting slot;

[0038] 16 is the base plate, 161 is the screw hole, 162 is the positioning column, and 163 is the fixed connection stud;

[0039] 17 is the middle decorative cover, 171 is the fixing bolt;

[0040] 18 is the middle support plate, 181 is the first angle aluminum mounting hole, 182 is the middle positioning hole, and 183 is the middle connecting hole;

[0041] 19, the floor drain cover, 20, the retractable window baffle, 21, the insect-proof net, 22, the transparent plastic plate. DETAILED DESCRIPTION

[0042] The technical solutions in the embodiments of the present invention will be described clearly and completely below with reference to the accompanying drawings in the embodiments of the present invention.

[0043] like Figures 1 to 3 As shown in the figure, a new multifunctional transparent pet cage according to this embodiment includes a cage body, an exhaust fan 1 installed therein, a camera 2, and a temperature and humidity sensor 3. The temperature and humidity sensor 3 is used to monitor environmental data within the cage. The exhaust fan 1 provides ventilation, removes odors, and regulates temperature and humidity. The camera 2 provides video and voice functions, facilitating remote viewing and communication. Therefore, this pet cage can provide short-term pet care. While on a short business trip, the owner can remotely monitor the pet's condition and monitor the cage's temperature and humidity using their mobile phone. If the cage temperature is too high, the owner can remotely activate the air conditioner or fan to cool the cage's surroundings. If the dog is detected to be in an abnormal mood, the camera's voice and video functions can be used to comfort the pet.

[0044] The cage includes six panels: a top panel 4, a bottom panel 5, a left panel 6, a right panel 7, a front panel 8, and a back panel 9. These panels are all made of thickened, sound-insulating, transparent plastic. Using these panels provides a noise reduction function, specifically, reducing the decibel level of the dog's barking that is transmitted outward from the cage. Ventilation holes 10 are provided in the lower areas of the left and right side panels and the back panel 9. The back panel 9 also includes a power cord outlet 11 for the exhaust fan 1 and camera 2.

[0045] The top surface enclosing plate 4 is provided with an exhaust hole and is connected to the external floor drain cover 19 or the retractable window baffle 20 through the bellows 12. A sealing joint 13 is provided at both ends of the bellows 12. At the same time, the floor drain cover 19 and the retractable window baffle 20 are both provided with an insect-proof net 21 to prevent insects from entering the cage in the reverse direction. The exhaust fan 1 is installed at the exhaust hole. Specifically, Figure 4 As shown, the exhaust fan 1 comprises a fan body 101, a fan cover 102, a sealing ring 103, and a filter 104. The fan body 101 is mounted within the fan cover 102, facing the exhaust port. The bottom of the fan cover 102 and the sealing ring 103 are secured to the top enclosure 4 via single-headed studs 105. The filter 104 is affixed to the cover surface of the fan cover 102 to prevent dog hair from entering the fan. When the exhaust fan 1 rotates, the air inside the cage is discharged outdoors or to the sewer, thereby reducing odors caused by pets while ensuring air circulation within the cage. The speed of the exhaust fan 1 can also be adjusted via a voltage regulator 106 located at its power supply terminal, slowing the fan speed during sleep and increasing it when cleaning the dog's excrement. Because ventilation holes 10 are located on the sides and back of the cage, the dog will not experience breathing difficulties when the exhaust fan 1 is powered off. Similarly, the camera 2 with a voice call function is first fixed on the camera base 201 and then fixed on a transparent plastic plate thereof. The power cord of the camera can be fixed and hidden by a cover 202 to prevent pets from biting the camera power cord.

[0046] The front enclosing plate 8 is provided with a revolving door 801. Figure 5 As shown, the revolving door 801 is rotatably mounted by hinges 802 and is equipped with a latch 803 for opening and closing. A protective cover 804 is provided on the latch 803 to enhance the feel of the latch 803 and prevent damage caused by excessive opening and closing of the revolving door and hard contact with the opposite transparent plastic plate or other objects.

[0047] In order to take into account the stability and appearance of the cage structure, this embodiment uses angle aluminum 14 as the main support member, and designs a new three-dimensional connector 15 that can simultaneously fix the angle aluminum 14 and the surrounding plate. Figure 6 and Figure 7 shown.

[0048] The two side edges of the angle aluminum 14 are provided with connection holes. The three-dimensional connector 15 includes: a connector body 151 and a decorative cover plate 152. The three adjacent surfaces of the connector body 151 are provided with mounting holes 153, cover plate positioning holes 154, and enclosure plate positioning studs 155. An internal threaded hole is provided in the middle of the enclosure plate positioning stud 155. Three axial mounting grooves 156 are provided in sequence at the intersection of the three adjacent surfaces. The angle aluminum 14 is inserted into the connector body 151 from three directions through the mounting grooves 156, and then the mounting holes 153 are connected to the connecting holes with bolts to fix the angle aluminum 14; circular holes are provided in the four corner areas of the enclosure plate, and the decorative cover plate 152 is provided with positioning bolts and positioning pins for auxiliary connection. The enclosure plate is pre-installed on the connector body 151 by sleeves on the enclosure plate positioning studs 155 through the circular holes. After the decorative cover plate 152 is locked with the cover plate positioning holes 154 by the positioning pins, the positioning bolts are connected to the enclosure plate positioning studs 155 to fix the enclosure plate.

[0049] In one embodiment, when the cage needs to be lengthened or widened, the surrounding panels on the corresponding sides of the cage can be formed by connecting two transparent plastic plates 22 via an intermediate support connection assembly. Specifically, Figures 8 to 10 As shown, the four corners of the two transparent plastic plates 22 are provided with circular holes, and the intermediate support connection assembly includes: a bottom plate 16, an intermediate decorative cover plate 17 and an intermediate support plate 18, wherein the intermediate support plate 18 is also made of transparent plastic material, and the intermediate support plate 18 is provided with a first angle aluminum mounting hole 181, an intermediate positioning hole 182 and an intermediate connection hole 183, the intermediate decorative cover plate 17 is provided with a fixing bolt 171, and the bottom plate 16 is provided with a screw hole 161, a positioning column 162, and a fixed connection stud 163. When assembling, the bolts are used to pass through the first angle aluminum mounting hole 181, the intermediate positioning hole 182 and the intermediate connection hole 183. The middle support plate 18 and the angle aluminum 14 are fixed together by using the hole 181 and the connection hole on the wing of the angle aluminum 14. Then, after locking the positioning column 162 with the middle positioning hole 182, the bottom plate 16 is installed on the middle support plate 18 with bolts through the screw hole 161 and the middle connection hole 183. The transparent plastic plates on both sides are pre-installed according to the fixed connection studs 163. Finally, the middle decorative cover plate 17 is covered on the middle support plate 18 with the fixing bolts 171 and fixedly connected to the bottom plate 16 to complete the installation and connection of the transparent plastic plates 22 on both sides. The main function of the middle support connection assembly is to connect the angle aluminum 14 and the transparent plastic plate 22 in the middle of the cage body, so that the middle part of the entire cage body can have a good force effect and the top surface can be used to place some light objects.

[0050] like Figure 11As shown, the second angle aluminum mounting holes 507 are provided at the front and rear side edges of the bottom enclosure plate 5. The bottom connecting plate 508 and the bottom decorative cover plate 509 provided with the fixed angle aluminum 14 are connected through the second angle aluminum mounting holes 507 to secure the angle aluminum 14 on the enclosure plate side. The structure of the bottom connecting plate and the bottom decorative cover plate is similar to that of the intermediate support connector and will not be described in detail. The outer surface of the bottom enclosure plate 5 is provided with a double-sided suction cup 501 and a pressure-equalizing gasket 502, and the inner surface is provided with a training partition 503. The double-sided suction cup 501 is mainly used to prevent the pet cage from moving, and the pressure-equalizing gasket 502 is used to ensure that the force on the bottom plate is uniform. Figure 12 As shown, the training partition 503 is mainly used to train the pet dog to urinate and defecate at a fixed place. After the training partition 503 is installed, the pet dog is allowed to live in the space above the dog toilet 504 for a period of time. When the pet dog develops the habit of urinating and defecating at a fixed place, the training partition 503 is removed. The training partition 503 is fixed to the bottom plate by a fixing clip 505 and a mounting base 506, which is convenient for disassembly and assembly.

[0051] It should be noted that all directional indications in the embodiments of the present invention (such as up, down, left, right, front, back, etc.) are only used to explain the relative position relationship, movement status, etc. between the components in a certain specific posture. If the specific posture changes, the directional indication will also change accordingly. In the present invention, unless otherwise clearly specified and limited, the terms "connection", "fixed", etc. should be understood in a broad sense. For example, "fixed" can be a fixed connection, a detachable connection, or an integral whole; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements, unless otherwise clearly defined. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to the specific circumstances.

[0052] The above description is merely a preferred embodiment of the present invention and does not constitute any form of limitation on the present invention. Although the implementation process of the present invention has been described in detail above, those familiar with the art will still be able to modify the technical solutions described in the above examples or replace some of the technical features with equivalents. Any modifications, equivalent replacements, etc. made within the spirit and principles of the present invention shall be included in the scope of protection of the present invention.

Claims

1. A novel multifunctional transparent pet cage, comprising a cage body, wherein the cage body has six surrounding panels, namely a top surrounding panel (4), a bottom surrounding panel (5), a left surrounding panel (6), a right surrounding panel (7), a front surrounding panel (8) and a back surrounding panel (9), characterized in that: An exhaust fan (1), a camera (2) and a temperature and humidity sensor (3) are provided in the cage; the corner pieces of the cage are three-dimensional connectors, the surrounding plates and the three-dimensional connectors are positioned and connected by bolts and studs, the three-dimensional connectors are provided with mounting grooves (156) in the XYZ directions, the surrounding plates on adjacent surfaces are connected by edge sealing with angle aluminum (14), and the ends of the angle aluminum (14) are plugged into the mounting grooves (156) and fixed by bolts.

2. The pet cage according to claim 1, characterized in that: The lower areas of the left side enclosing plate (6), the right side enclosing plate (7) and the back side enclosing plate (9) are provided with ventilation holes (10), and the back side enclosing plate (9) is also provided with a power line lead-out hole (11) for the exhaust fan (1) and the camera (2).

3. The pet cage according to claim 1, characterized in that: The top surface surrounding plate (4) is provided with an exhaust hole and is connected to an external floor drain cover or a retractable window baffle through a bellows (12). The floor drain cover or the retractable window baffle is provided with an insect-proof net (21). Both ends of the bellows (12) are provided with sealing joints (13); the exhaust fan (1) is correspondingly installed at the exhaust hole.

4. The pet cage according to claim 3, characterized in that: The exhaust fan (1) comprises: a fan body (101), a fan fixing cover (102), a sealing ring (103), a filter (104) and a voltage regulator (106); the fan body (101) faces the exhaust hole and is installed in the fan fixing cover (102); the bottom of the fan fixing cover (102) and the sealing ring (103) are fixed to the top surface surrounding plate (4) through a single-head stud (105); the filter (104) is adhered to the cover surface of the fan fixing cover (102); and the voltage regulator (106) is arranged on the power line led outward from the exhaust fan (1).

5. The pet cage according to claim 1, wherein: A cover plate (202) is also provided in the cage body, and the power line portion of the camera (2) located in the cage body is fixedly covered by the cover plate (202).

6. The pet cage according to claim 1, wherein: The front enclosing plate (8) is provided with a revolving door (801), which is rotatably installed via a hinge (802) and is equipped with a latch (803) for opening and closing, and a protective cover (804) is provided on the latch (803).

7. The pet cage according to claim 1, wherein: The three-dimensional connector (15) comprises: a connector body (151) and a decorative cover plate (152); the three adjacent surfaces of the connector body (151) are provided with mounting holes (153), cover plate positioning holes (154), and enclosure plate positioning studs (155); an internal threaded hole is provided in the middle of the enclosure plate positioning studs (155); and three axial mounting grooves (156) in X, Y, and Z directions are provided at the intersection of the three adjacent surfaces in sequence; the angle aluminum (14) is inserted into the connector body (151) through the mounting grooves (156). ), and then use bolts to connect the mounting holes (153) and the connecting holes to fix the angle aluminum (14); circular holes are provided in the four corner areas of the surrounding plate, and positioning bolts and positioning pins are provided on the decorative cover plate (152). The surrounding plate is sleeved on the surrounding plate positioning studs (155) through the circular holes to pre-install it on the connector body (151). After the decorative cover plate (152) is locked with the cover plate positioning hole (154) through the positioning pin, it is connected to the surrounding plate positioning studs (155) using positioning bolts to fix the surrounding plate.

8. The pet cage according to claim 1, wherein: The top enclosing plate (4), the front enclosing plate (8) and the back enclosing plate (9) are all formed by connecting two transparent plastic plates (22) via an intermediate support connection assembly. The four corner areas of the two transparent plastic plates (22) are all provided with circular holes. The intermediate support connection assembly includes: a bottom plate (16), an intermediate decorative cover plate (17) and an intermediate support plate (18). The intermediate support plate (18) is made of transparent plastic material. The middle support plate (18) is provided with a first corner aluminum mounting hole (181), an intermediate positioning hole (182) and an intermediate connection hole (183). The middle decorative cover plate (17) is provided with a fixing bolt (171). The bottom plate (16) is provided with a screw hole (161), a positioning column (162) and a fixing connection stud (163). During assembly, the middle support plate (18) and the angle aluminum (14) are fixed with bolts through the first angle aluminum mounting hole (181) and the connecting hole on the wing of the angle aluminum (14). Then, the positioning column (162) is matched and locked with the middle positioning hole (182). Then, the bottom plate (16) is mounted on the middle support plate (18) with bolts through the screw hole (161) and the middle connecting hole (183). The transparent plastic plates on both sides are pre-installed on the bottom plate (16) through the circular hole sleeve fixed connection studs (163). Finally, the fixing bolts (171) are screwed into the fixed connection studs (163), thereby covering the middle decorative cover plate (17) on the middle support plate (18) and fixing it with the bottom plate (16) to fix the transparent plastic plates (22) on both sides.

9. The pet cage according to claim 8, characterized in that: A second angle aluminum mounting hole (507) and a bottom plate positioning hole are provided in the middle of the front and rear side edges of the bottom surface surrounding plate (5), and a bottom connecting plate (508) and a bottom decorative cover plate (509) corresponding to the position of the middle support connecting assembly are connected, and a bottom plate positioning stud and a bottom connecting hole are provided on the bottom connecting plate (508). The bottom plate positioning stud is connected to the bottom decorative cover plate (509) through the bottom plate positioning hole by bolts, and the bottom connecting hole is connected to the second angle aluminum mounting hole (507) and the connecting hole on the wing edge of the angle aluminum (14) by bolts.

10. The pet cage according to claim 1, wherein: A double-sided suction cup (501) and a pressure-equalizing gasket (502) are installed on the outer surface of the bottom enclosing plate (5), and a fixing clamp (505) is provided on the inner surface. A training partition (503) is installed on the fixing clamp (505).