An odor-removing device for a rabbit cage

By designing an inclined guide plate and a blower ventilation system in the rabbit cage, combined with a removable outer cover, the problem of difficult odor removal inside the rabbit cage is solved, achieving the effect of dryness and easy cleaning, and improving the living environment of the rabbits.

CN224386445UActive Publication Date: 2026-06-23CHONGQING RABBIT HOUSEKEEPER TECH DEV CO LTD +1

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
CHONGQING RABBIT HOUSEKEEPER TECH DEV CO LTD
Filing Date
2025-09-16
Publication Date
2026-06-23

AI Technical Summary

Technical Problem

Existing rabbit cages are ineffective at removing odors, especially harmful gases such as ammonia, hydrogen sulfide, and volatile fatty acids produced by urine decomposition, which affect the rabbits' living environment.

Method used

An odor removal device was designed, comprising a chassis, a guide plate, a blower, and an outer cover. The guide plate is tilted and has air holes, the blower provides ventilation, the outer cover is removable for easy cleaning, and the acrylic material enhances its aesthetic appeal.

Benefits of technology

It effectively removes odors from rabbit cages, maintains a dry environment, is easy to disassemble and clean, and ensures ample space for rabbit activity and aesthetic appeal.

✦ Generated by Eureka AI based on patent content.

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Abstract

This utility model discloses an odor removal device for rabbit cages, including a chassis. A guide plate is fitted into the middle of the chassis. The guide plate has guide grooves evenly spaced longitudinally. Air holes are symmetrically formed on the inner walls of several guide grooves. A through hole is formed on the right side of the guide plate. A blower is connected to the right side of the chassis. An outer cover is fitted into the top of the chassis. Several base rods are evenly spaced at the bottom of the outer cover. Rotating shafts are respectively set on the bottom of the left and right sides of the outer cover. After the guide plate is installed inside the chassis, there is room on the top and bottom sides. A pH adjusting gel can be laid in the guide plate to neutralize the urine discharged from the top of the guide plate to the sides. The inclined top of the guide plate, together with the guide grooves, can effectively guide the excrement. The multiple sets of air holes can effectively blow air inward through the through hole by the blower to ensure effective ventilation and improve the odor removal effect.
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Description

Technical Field

[0001] This utility model belongs to the field of rabbit cage technology, specifically relating to an odor removal device for rabbit cages. Background Technology

[0002] Rabbits have fragile respiratory mucosa and a physiological characteristic of preferring dry and disliking dirty environments. The odor in rabbit cages mainly comes from excrement, ammonia produced by the decomposition of urea in urine, hydrogen sulfide and volatile fatty acids produced by the decomposition of organic matter in feces, and fermentation products of food residue, all of which affect the lives of rabbits.

[0003] However, most existing rabbit cages are made of one piece of bent wire or have a simple detachable bottom. Because urine accumulates and has a strong odor that is difficult to dissipate, it affects the survival of rabbits. This phenomenon has become a problem that urgently needs to be solved by people in this field. Utility Model Content

[0004] The purpose of this invention is to provide an odor removal device for rabbit cages, in order to solve the problems mentioned in the background art.

[0005] To solve the above-mentioned technical problems, this utility model provides the following technical solution: an odor removal device for rabbit cages, including a chassis, a guide plate is engaged and installed in the middle of the chassis, the guide plate has guide grooves evenly spaced longitudinally, air holes are symmetrically opened on the inner walls of several guide grooves, a through hole is opened at the right end of the guide plate, a blower is connected to the right side of the chassis, an outer cover is engaged and installed at the top of the chassis, several bottom rods are arranged evenly at the bottom of the outer cover, a rotating shaft is arranged on the bottom of the left and right sides of the outer cover, a buckle is rotatably installed on the outer side of the opposite rotating shaft, and a fixing buckle is arranged on the left and right sides of the chassis opposite to the buckle.

[0006] The present invention further describes that the chassis is flat, and the top of the guide plate on the chassis is tilted at a relative angle of 15°, and the middle part of the guide plate is hollow.

[0007] The present invention further explains that a plurality of air holes are provided at equal intervals along the inner wall of the guide groove, and the air holes are set at an angle with the same tilt direction as the guide plate.

[0008] This utility model further illustrates that the blower and the through hole are connected.

[0009] The present invention further explains that the bottom rod is arranged at equal distances in the horizontal direction about the bottom of the outer cover, and the outer cover is made of acrylic material, and several ventilation holes are opened on the outer side of the outer cover.

[0010] This utility model further illustrates that the buckle forms a rotating structure between the buckle and the outer cover via a rotating shaft, and the buckle and the fixing buckle are engaged and connected.

[0011] Compared with the prior art, the beneficial effects achieved by this utility model are: This utility model,

[0012] (1) By setting the guide plate, the guide plate is installed in the center of the chassis during use. After the guide plate is installed in the chassis, there is room on the top and bottom sides, where pH adjustment gel can be laid to neutralize the urine discharged from the top of the guide plate to the sides. The inclined top of the guide plate, together with the guide groove, can effectively guide the excrement and prevent large areas from piling up at the bottom. In addition, multiple sets of air holes can effectively blow air in through the blower through the through holes to ensure effective ventilation, improve the odor dissipation effect, and ensure that the inside of the cage is dry. The whole is easy to disassemble. After disassembly, water can be injected into the guide plate through the through holes for rinsing. The cleaning operation is also convenient.

[0013] (2) By setting an outer cover, the outer cover can be rotated through the outer buckle and engaged with the corresponding fixing buckle to limit the position. The outer cover can be flexibly disassembled and installed from the top of the chassis, making it convenient to disassemble and clean the parts. The disassembly is convenient, and the bottom rod ensures that the rabbit can move above the bottom rod, ensuring that the rabbit's activity space is separated from the excrement below, and ensuring ventilation and drying effect. The acrylic material of the outer cover around the rabbit improves the convenience of viewing the rabbit. Attached Figure Description

[0014] The accompanying drawings are provided to further illustrate the present invention and form part of the specification. They are used together with the embodiments of the present invention to explain the present invention, but do not constitute a limitation thereof. In the drawings:

[0015] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0016] Figure 2 This is a schematic diagram of the guide plate installation structure of this utility model;

[0017] Figure 3 This is a schematic diagram of the guide plate structure of this utility model;

[0018] Figure 4 This is a schematic diagram of the cross-sectional structure of the pores of this utility model;

[0019] Figure 5 This is a schematic diagram of the connection structure between the buckle and the fixing buckle of this utility model;

[0020] In the diagram: 1. Chassis; 2. Guide plate; 3. Guide groove; 4. Air hole; 5. Through hole; 6. Blower; 7. Outer cover; 8. Base rod; 9. Shaft; 10. Buckle; 11. Fixing buckle. Detailed Implementation

[0021] The following detailed, non-limiting description of the present invention, in conjunction with preferred embodiments and accompanying drawings, is provided. Obviously, the described embodiments are merely some, not all, of the embodiments of the present invention. All other embodiments obtained by those skilled in the art based on the embodiments of the present invention without inventive effort are within the scope of protection of the present invention.

[0022] Example 1

[0023] An odor removal device for rabbit cages, as shown in the figure, includes a chassis 1, a guide plate 2 is fitted in the middle of the chassis 1, guide grooves 3 are opened longitudinally at equal intervals on the guide plate 2, air holes 4 are symmetrically opened on the inner walls of several guide grooves 3, a through hole 5 is opened on the right side end of the guide plate 2, and a blower 6 is connected to the right side of the chassis 1.

[0024] The chassis 1 is flat, and the top of the guide plate 2 on the chassis 1 is tilted at a relative angle of 15°. The middle part of the guide plate 2 is hollow. The tilted top of the guide plate 2, together with the guide groove 3, can effectively guide urine and prevent large areas from piling up at the bottom.

[0025] Several air holes 4 are evenly spaced along the inner wall of the guide groove 3, and the air holes 4 are set at an angle with the same tilt direction as the guide plate 2. The multiple sets of air holes 4 can effectively pass through the blower, ensuring effective air supply and ventilation, and the tilt setting effectively reduces the occurrence of blockage.

[0026] The blower 6 is connected to the through hole 5, so that air can be blown into the through hole 5 by the blower 6.

[0027] Example 2

[0028] Similar to Embodiment 1, except that an outer cover 7 is snapped onto the top of the chassis 1, and a number of equally spaced bottom rods 8 are provided at the bottom of the outer cover 7. A rotating shaft 9 is provided on the bottom of the left and right sides of the outer cover 7, and a buckle 10 is rotatably installed on the outer side of the opposite rotating shaft 9. A fixing buckle 11 is provided on the left and right sides of the chassis 1 at the position opposite to the buckle 10.

[0029] The bottom rods 8 are set at equal distances in the horizontal direction around the bottom of the outer cover 7, and the outer cover 7 is made of acrylic material. Several ventilation holes are opened on the outer side of the outer cover 7. The bottom rods 8 at the bottom ensure ventilation and drying effect, and the acrylic material of the outer cover 7 around the perimeter improves the convenience of viewing the rabbit.

[0030] The buckle 10 forms a rotating structure with the outer cover 7 through the rotating shaft 9, and the buckle 10 is engaged with the fixing buckle 11, which allows the outer cover 7 to be flexibly disassembled and installed from the top of the chassis 1, making it convenient to disassemble and clean the parts.

[0031] Working principle: First, when in use, the guide plate 2 is installed in the center of the flat base 1. After the guide plate 2 is installed inside the base 1, there is room on the top and bottom sides, where pH adjusting gel can be laid to neutralize the urine discharged from the top of the guide plate 2 to the sides. Multiple sets of air holes 4 are provided to effectively blow air inward through the blower 6 and the through holes 5 to ensure effective ventilation. The whole is easy to disassemble. After disassembly, water can be injected into the guide plate 2 through the through holes 5 for rinsing. The cleaning operation is also convenient. Next, the outer cover 7 is rotated through the outer buckle 10 and locked with the corresponding fixing buckle 11. The outer cover 7 can be flexibly removed and installed from the top of the base 1. The bottom rod 8 ensures that the rabbit can move above the bottom rod, ensuring ventilation and drying effect. The acrylic material of the outer cover 7 around the perimeter improves the rabbit's viewing convenience.

[0032] In the description of this utility model, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0033] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of this utility model, and are not intended to limit it. Although this utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some of the technical features. Such modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions of the embodiments of this utility model.

Claims

1. An odor removal device for rabbit cages, comprising a chassis (1), characterized in that: A guide plate (2) is fitted in the middle of the chassis (1). The guide plate (2) has guide grooves (3) at equal intervals in the longitudinal direction. Air holes (4) are symmetrically opened on the inner walls of several guide grooves (3). A through hole (5) is opened at the right end of the guide plate (2). A blower (6) is connected to the right side of the chassis (1). An outer cover (7) is fitted in the top of the chassis (1). Several bottom rods (8) are arranged at equal intervals at the bottom of the outer cover (7). A rotating shaft (9) is arranged on the bottom of the left and right sides of the outer cover (7). A buckle (10) is rotatably installed on the outer side of the rotating shaft (9) arranged opposite to it. A fixing buckle (11) is arranged on the left and right sides of the chassis (1) at the position opposite to the buckle (10).

2. The odor removal device for rabbit cages according to claim 1, characterized in that: The chassis (1) is flat, and the top of the guide plate (2) on the chassis (1) is tilted at a relative angle of 15°, and the middle part of the guide plate (2) is hollow.

3. The odor removal device for rabbit cages according to claim 1, characterized in that: The air holes (4) are provided at equal intervals along the inner wall of the guide groove (3), and the air holes (4) are set at an angle with the same tilt direction as the guide plate (2).

4. The odor removal device for rabbit cages according to claim 1, characterized in that: The blower (6) is connected to the through hole (5).

5. The odor removal device for rabbit cages according to claim 1, characterized in that: The bottom rod (8) is set at equal distances from the bottom of the outer cover (7) in the horizontal direction, and the outer cover (7) is made of acrylic material. Several ventilation holes are opened on the outer side of the outer cover (7).

6. The odor removal device for rabbit cages according to claim 1, characterized in that: The buckle (10) forms a rotating structure with the outer cover (7) through the rotating shaft (9), and the buckle (10) and the fixing buckle (11) are engaged and connected.