A deodorizing device for pet nests

Abstract

The present invention belongs to the technical field of air purification, and discloses a deodorizing device for a pet nest, including a filter assembly. The present invention sets up the cooperation of structures such as the filter assembly and the collection assembly, and the air inlet of the air purifier extracts water from the shell through the first inner cavity, the water inlet and the bellows. The water enters the first inner cavity and takes away the hair attached to the first inner cavity. When the water is discharged through the water outlet, the impact force generated will hit the spring telescopic plate to descend, so that the bellows is no longer connected to the water inlet, but the air purifier still extracts water from the first inner cavity, so that all the residual water in the first inner cavity returns to the inside of the shell, so as to better clean the hair retained in the first inner cavity. When the spring telescopic plate rises, the air purifier continues to work, and the inner wall of the first inner cavity is in a wet state, so as to better absorb the hair carried in the air, further improving the effect of the device in purifying the pet odor.

Description

Technical Field

[0001] The invention belongs to the technical field of air purification, in particular to an odor removal device for a pet nest. Background Art

[0002] Whether in modern times or in ancient times, people always like to keep some animals to provide emotional companionship for themselves. Among them, the most common ones are pet cats or pet dogs. However, as pets, cats and dogs will emit animal odor during the breeding process, especially during the molting period, when the body odor is even stronger.

[0003] During the molting period, pet owners usually install air purifiers or aromatherapy equipment inside or near the pet nest to remove odors, so as to reduce the pet's body odor and unpleasant odors in the home. However, due to the relatively simple existing technical means, the hair that falls off the pet and floats in the air cannot be collected, and the fallen hair will also emit odor, which leads to the low effect of existing technology on air purification. For this reason, we provide a deodorizing device for pet nests Summary of the invention

[0004] In order to solve the problems raised in the above background technology, the present invention provides a deodorizing device for a pet bed, which solves the problem that the prior art means cannot collect the pet hair shed and floating in the air, thereby resulting in poor air purification effect.

[0005] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a deodorizing device for a pet bed, comprising a filtering component;

[0006] The filter assembly includes a purification shell, a threaded shaft is fixedly installed inside the purification shell, a first inner cavity is formed between the purification shell and the threaded shaft, an air inlet groove is opened at one end of the first inner cavity inside the purification shell, and a water outlet groove is opened at the other end of the first inner cavity inside the purification shell;

[0007] Also includes;

[0008] an air purifier connected to the first inner cavity;

[0009] A storage assembly disposed below the purification shell;

[0010] The storage assembly comprises a shell fixedly mounted on the bottom of the purification shell, a water inlet valve is arranged on the side of the shell, a water inlet for communicating with the first inner cavity is opened on the top of the shell, the water outlet is communicated with the inside of the shell, a gear is installed on the internal bearing of the shell, a telescopic plate is fixedly mounted on the gear, a bellows is hingedly connected to the outer side of the telescopic plate, a baffle plate 1 is fixedly mounted on the top of the bellows, and a baffle plate 2 is hingedly connected to the side of the baffle plate 1 through a push rod;

[0011] There are two gears and two telescopic plates respectively, and the two gears are both mounted on bearings inside the housing. The storage assembly also includes a spring telescopic plate fixed inside the housing, and the spring telescopic plate is hinged to one of the telescopic plates;

[0012] The interior of the housing is filled with water;

[0013] A collecting component is arranged inside the shell, and is used for collecting pet hair.

[0014] Preferably, the baffle 1 moves vertically on the inner wall of the shell, the area of ​​the baffle 1 is larger than the area of ​​the air inlet groove, the area of ​​the baffle 2 is larger than the area of ​​the water inlet, and the top of the push rod is inclined toward the side close to the spring telescopic plate.

[0015] Preferably, the water outlet groove is located at the top of the spring telescopic plate, the connection point between the air inlet of the air purifier and the first inner cavity is higher than the water outlet groove, and the air inlet of the air purifier is installed with a filter plate.

[0016] Preferably, when the device is in a normal state, the spring telescopic plate extends and drives one end of one of the telescopic plates to rise, one of the gears drives the other gear to rotate, and the outer side of the other telescopic plate drives the bellows to extend upward and communicate with the first inner cavity through the water inlet.

[0017] Preferably, the collecting assembly includes a motor and a water changing tank fixedly mounted at the bottom of the shell, the outer periphery of the motor and water changing tank is connected to the interior of the shell through a water pipe, the output shaft of the motor is transmission-connected to a turbine, and a storage cylinder is fixedly mounted inside the shell.

[0018] Preferably, an opening is provided at the top of the storage cylinder, and the top of the water exchange tank is connected to the interior of the storage cylinder. The motor drives the turbine to rotate and extracts water from the shell through the storage cylinder, and the extracted water eventually returns to the interior of the shell through the water pipe.

[0019] Preferably, the collecting assembly also includes a sealing ring fixedly mounted inside the storage cylinder, a connecting rod movably penetrates the interior of the storage cylinder, a sealing disk 1 is fixedly mounted on the side of the connecting rod, a baffle 3 is movably mounted on the outer side of the sealing disk 1, the sealing disk 1 is connected to the sealing disk 2 through the connecting rod, the sealing disk 2 is connected to a nut through a spring, and a filter plate is fixedly mounted at the connection between the storage cylinder and the water exchange tank.

[0020] Preferably, the rubber threaded sheet, the second sealing disk, the spring and the nut are all movably mounted inside the storage tube, the nut is threadedly connected to the shell, and the length of the connecting rod after normal extension is equal to the length at the opening of the storage tube.

[0021] Compared with the prior art, the present invention has the following beneficial effects:

[0022] The present invention cooperates with structures such as a filter component and a collection component, so that the air inlet of the air purifier draws water from the inside of the shell through the first inner cavity, the water inlet and the bellows. The water enters the first inner cavity and takes away the hair attached to the first inner cavity. When the water is discharged through the water outlet groove, the impact force generated will impact the spring telescopic plate to drop, so that the bellows is no longer connected to the water inlet, but the air purifier still draws water from the first inner cavity, so that all the residual water in the first inner cavity returns to the inside of the shell, thereby better cleaning the hair retained in the first inner cavity. When the spring telescopic plate rises, the air purifier continues to work, and the inner wall of the first inner cavity is in a moist state, thereby better absorbing the hair carried in the air, further improving the effect of the device in purifying pet odors.

[0023] The present invention cooperates with structures such as a storage component and a collection component. When the turbine extracts water inside the shell, the water will first contact the filter plate, so that the hair is intercepted by it. The hair accumulated on the filter plate will increase, and the connecting rod is pulled to squeeze the rubber threaded sheet through the sealing disk one. The pitch of the rubber threaded sheet is shortened and clamps the hair on the filter plate. Then, the nut is rotated to disengage from the shell, and the connecting rod is continuously pulled to deform the rubber threaded sheet and pass over the sealing ring. At this time, the sealing disk one is tightly attached to the sealing ring and seals the cavity on the left side of the storage tube. The sealing disk one is pulled to stretch by the nut, the spring and the sealing disk two, and then the hair on the rubber threaded sheet can be cleaned, thereby reducing the time and effort for subsequent cleaning. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 This is a schematic diagram of the appearance structure of the present invention;

[0025] Figure 2 This is a schematic diagram of the internal structure of the purification shell of the present invention;

[0026] Figure 3 For the present invention Figure 2 The enlarged schematic diagram at A in the middle;

[0027] Figure 4 This is a schematic diagram of the structure of the filter assembly and the air purifier of the present invention;

[0028] Figure 5 It is a schematic diagram of the structure coordination between the shell and the purification shell of the present invention;

[0029] Figure 6 It is a schematic diagram of the internal structure of the housing of the present invention;

[0030] Figure 7 This is a schematic diagram of the internal structure of the storage tube of the present invention;

[0031] Figure 8 It is a schematic diagram of the internal structure of the water changing tank of the present invention.

[0032] In the figure: 1. filter assembly; 11. purification shell; 12. threaded shaft; 13. air inlet groove; 14. water outlet groove; 2. air purifier; 3. storage assembly; 31. shell; 32. water inlet valve; 33. water inlet; 34. gear; 35. telescopic plate; 36. spring telescopic plate; 37. bellows; 38. baffle one; 39. push rod; 30. baffle two; 4. collection assembly; 41. motor; 42. water change tank; 43. water pipe; 44. turbine; 45. storage cylinder; 46. connecting rod; 47. rubber threaded sheet; 48. sealing disk one; 49. baffle three; 40. sealing disk two; 401. spring; 402. nut; 403. filter plate; 404. sealing ring. DETAILED DESCRIPTION

[0033] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0034] like Figures 1 to 8 As shown, the present invention provides a deodorizing device for a pet bed, comprising a filter assembly 1;

[0035] The filter assembly 1 includes a purification shell 11, a threaded shaft 12 is fixedly installed inside the purification shell 11, a first inner cavity is formed between the purification shell 11 and the threaded shaft 12, an air inlet groove 13 is opened at one end of the first inner cavity inside the purification shell 11, and a water outlet groove 14 is opened at the other end of the first inner cavity inside the purification shell 11;

[0036] Also includes;

[0037] An air purifier 2 connected to the first inner cavity;

[0038] A storage assembly 3 disposed below the purification shell 11;

[0039] The storage assembly 3 includes a shell 31 fixedly mounted on the bottom of the purification shell 11, a water inlet valve 32 is arranged on the side of the shell 31, a water inlet 33 for communicating with the first inner cavity is opened on the top of the shell 31, and the water outlet 14 is connected to the inside of the shell 31. A gear 34 is installed on the internal bearing of the shell 31, and a telescopic plate 35 is fixedly mounted on the gear 34. A bellows 37 is hingedly connected to the outer side of the telescopic plate 35, and a baffle 1 38 is fixedly mounted on the top of the bellows 37. A baffle 2 30 is hingedly connected to the side of the baffle 1 38 through a push rod 39;

[0040] There are two gears 34 and two telescopic plates 35, and both gears 34 are mounted on bearings inside the housing 31. The storage assembly 3 also includes a spring telescopic plate 36 fixed inside the housing 31, and the spring telescopic plate 36 is hinged to one of the telescopic plates 35;

[0041] The interior of the housing 31 is filled with water;

[0042] The collecting component 4 is arranged inside the shell 31 and is used for collecting pet hair.

[0043] When the device is in a normal state, the spring telescopic plate 36 stretches and drives one end of one of the telescopic plates 35 to rise, one gear 34 drives the other gear 34 to rotate, and the outer side of the other telescopic plate 35 drives the bellows 37 to stretch upward and communicate with the first inner cavity through the water inlet 33.

[0044] With the above solution, when the device is not in working state, the top of the bellows 37 is always connected to the first inner cavity through the water inlet 33. At the same time, the position of the baffle 1 38 moves with the bellows 37, that is, the baffle 1 38 seals the air inlet groove 13, thereby preventing external air from entering the first inner cavity.

[0045] When the air purifier 2 is started, the air inlet draws air from the bellows 37 through the first inner cavity and the water inlet 33. However, since the bottom of the bellows 37 is fixed to the inside of the housing 31 and is not closed, when the air inside the bellows 37 is completely drawn out by the air purifier 2, the air purifier 2 will force the water inside the housing 31 to enter the first inner cavity through the bellows 37 and the water inlet 33, and carry away the hair attached to the first inner cavity through the water flow. When the water is discharged through the water outlet 14, the impact force generated by the water will hit the spring telescopic plate 36 to move downward.

[0046] The spring expansion plate 36 simultaneously drives one end of one of the expansion plates 35 to descend, and causes one of the gears 34 to drive the other gear 34 to rotate, and the other expansion plate 35 immediately drives the top of the bellows 37 to descend, so that water no longer enters the first inner cavity, and the baffle 1 38 no longer seals the air inlet groove 13, but the air purifier 2 still extracts water from the first inner cavity, so that the water eventually flows to the inside of the housing 31 through the water outlet groove 14, thereby better cleaning the hair trapped in the first inner cavity;

[0047] When the spring expansion plate 36 is no longer impacted by water, it will slowly rise, and the air purifier 2 will continue to work during this period, so that it can still draw external air through the first inner cavity and the air inlet groove 13. At this time, the inner wall of the first inner cavity is in a moist state, which can better absorb the hair carried in the air, further improving the effect of the device in purifying pet odors.

[0048] like Figures 2 to 6As shown, baffle 1 38 moves vertically on the inner wall of the shell 31, the area of ​​baffle 1 38 is larger than the area of ​​the air inlet groove 13, the area of ​​baffle 2 30 is larger than the area of ​​the water inlet 33, and the top of the push rod 39 is inclined toward the side close to the spring telescopic plate 36.

[0049] With the above solution: when the bellows 37 is not rising, the baffle 2 30 always seals the water inlet 33, so that the air purifier 2 can better extract the air and hair outside the device;

[0050] While the bellows 37 is extending, the baffle 1 38 rises synchronously with its top and gradually seals the air inlet groove 13. At the same time, the baffle 1 38 also guides the movement of the baffle 2 30 through the push rod 39, so that the water inlet 33 can be connected with the bellows 37. When the air inlet groove 13 is sealed, the suction force generated by the air purifier 2 can better extract the water inside the shell 31, further improving the stability of the device operation.

[0051] like Figure 4 As shown, the water outlet groove 14 is located at the top of the spring expansion plate 36, the connection point between the air inlet of the air purifier 2 and the first inner cavity is higher than the water outlet groove 14, and the air inlet of the air purifier 2 is installed with a filter plate.

[0052] With the above solution, after the air purifier 2 draws water into the first inner cavity, the water eventually returns to the interior of the housing 31 through the water outlet trough 14, and the air inlet is designed to be higher than the motor 41, so that when the air purifier 2 is working, water will not enter the interior of the air purifier 2, thereby avoiding damage to the air purifier 2;

[0053] When the air purifier 2 is in the process of extracting air, the filter plate arranged at its air inlet can prevent it from absorbing hair, thereby causing the internal pipeline of the air purifier 2 to be blocked.

[0054] like Figures 5 to 8 As shown, the collecting assembly 4 includes a motor 41 and a water changing tank 42 fixedly mounted at the bottom of the shell 31. The outer periphery of the water changing tank 42 is connected to the interior of the shell 31 through a water pipe 43. The output shaft of the motor 41 is transmission-connected to a turbine 44. A storage cylinder 45 is fixedly mounted inside the shell 31.

[0055] The top of the storage cylinder 45 is provided with an opening, and the top of the water exchange tank 42 is connected to the interior of the storage cylinder 45. The motor 41 drives the turbine 44 to rotate and extracts water from the shell 31 through the storage cylinder 45. The extracted water eventually returns to the interior of the shell 31 through the water pipe 43.

[0056] The above scheme is adopted: when the device is in working state, the motor 41 drives the turbine 44 to rotate and extract the water inside the shell 31, and returns to the inside of the shell 31 through the water pipe 43. At this time, the water inside the shell 31 is in a surging state, so that the hair floating on the water surface can be completely covered by the water, and the accumulation of hair is also avoided. When the water inside the shell 31 is subsequently cleaned, the hair will flow out with the water, thereby reducing the possibility of hair adsorbing on the inner wall of the shell 31.

[0057] like Figures 5 to 8 As shown, the collecting assembly 4 also includes a sealing ring 404 fixedly mounted inside the storage cylinder 45, a connecting rod 46 movably penetrates the interior of the storage cylinder 45, a sealing disk 1 48 is fixedly mounted on the side of the connecting rod 46, a baffle 3 49 is movably mounted on the outer side of the sealing disk 1 48, the sealing disk 1 48 is connected to the sealing disk 2 40 through the connecting rod 46, the sealing disk 2 40 is connected to the nut 402 through the spring 401, and a filter plate 403 is fixedly mounted at the connection between the storage cylinder 45 and the water exchange tank 42.

[0058] The rubber threaded piece 47 , the sealing disk 40 , the spring 401 and the nut 402 are all movably mounted inside the storage tube 45 , the nut 402 is threadedly connected to the housing 31 , and the length of the connecting rod 46 after normal extension is equal to the length of the opening of the storage tube 45 .

[0059] With the above solution, when the turbine 44 extracts water from the housing 31, the water will first contact the filter plate 403, so that the hair is intercepted by it, and the hair will accumulate on the filter plate 403 more and more, and it needs to be cleaned regularly.

[0060] like Figure 7 As shown in the structure inside the storage tube 45, the connecting rod 46 is pulled to squeeze the rubber threaded sheet 47 through the sealing disk 1 48. The pitch of the rubber threaded sheet 47 is shortened and the hair on the filter plate 403 is clamped. Then, the nut 402 is rotated to disengage from the shell 31. The connecting rod 46 is continuously pulled to deform the rubber threaded sheet 47 and pass over the sealing ring 404. At this time, the sealing disk 1 48 is tightly attached to the sealing ring 404 and seals the cavity on the left side of the storage tube 45. The sealing disk 1 48 is stretched by pulling the nut 402, the spring 401 and the sealing disk 2 40, and then the hair on the rubber threaded sheet 47 can be cleaned, thereby reducing the time and effort for subsequent cleaning.

[0061] The working principle and use process of the present invention:

[0062] When the air purifier 2 is started, the air inlet draws water from the housing 31 through the first inner cavity, the water inlet 33 and the bellows 37, and removes the hair attached to the first inner cavity through the water flow. When the water is discharged through the water outlet 14, the impact force generated by the water will hit the spring expansion plate 36 to move downward.

[0063] The spring expansion plate 36 simultaneously drives one end of a connected expansion plate 35 to descend, and causes the gear 34 connected thereto to drive another gear 34 to rotate, and the other expansion plate 35 immediately drives the top of the bellows 37 to descend, water no longer enters the first inner cavity, and the baffle 1 38 no longer seals the air inlet groove 13;

[0064] When the spring expansion plate 36 is no longer impacted by water, it will slowly rise, and the air purifier 2 will continue to work, so that it can still suck the external air through the first inner cavity and the air inlet groove 13, and the inner wall of the first inner cavity is in a wet state, thereby absorbing the hair carried in the air;

[0065] The motor 41 drives the turbine 44 to rotate and extract the water inside the housing 31, and the water flows back to the housing 31 through the water pipe 43. When the turbine 44 extracts the water inside the housing 31, the water will first contact the filter plate 403, so that the hair is intercepted by it;

[0066] Pull the connecting rod 46 to squeeze the rubber threaded sheet 47 through the sealing disk 1 48. The pitch of the rubber threaded sheet 47 is shortened and clamps the hair on the filter plate 403. Then, rotate the nut 402 to disengage from the shell 31. Continue to pull the connecting rod 46 to deform the rubber threaded sheet 47 and pass over the sealing ring 404. At this time, the sealing disk 1 48 is close to the sealing ring 404 and seals the cavity on the left side of the storage tube 45. The sealing disk 1 48 is pulled and stretched by the nut 402, the spring 401 and the sealing disk 2 40, and then the hair on the rubber threaded sheet 47 can be cleaned.

[0067] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0068] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A deodorizing device for a pet bed, comprising a filter assembly (1), characterized in that: The filter assembly (1) comprises a purification shell (11), a threaded shaft (12) is fixedly mounted inside the purification shell (11), a first inner cavity is formed between the purification shell (11) and the threaded shaft (12), an air inlet groove (13) is provided inside the purification shell (11) at one end of the first inner cavity, and a water outlet groove (14) is provided inside the purification shell (11) at the other end of the first inner cavity; include, An air purifier (2) connected to the first inner cavity; A storage component (3) disposed below the purification shell (11); The storage assembly (3) comprises a shell (31) fixedly mounted on the bottom of the purification shell (11); a water inlet valve (32) is arranged on the side of the shell (31); a water inlet (33) for communicating with the first inner cavity is opened on the top of the shell (31); the water outlet groove (14) is communicated with the interior of the shell (31); a gear (34) is installed on the internal bearing of the shell (31); a telescopic plate (35) is fixedly mounted on the gear (34); a bellows (37) is hingedly connected to the outer side of the telescopic plate (35); a baffle plate 1 (38) is fixedly mounted on the top of the bellows (37); and a baffle plate 2 (30) is hingedly connected to the side of the baffle plate 1 (38) via a push rod (39); There are two gears (34) and two telescopic plates (35), and the two gears (34) are both mounted on bearings inside the housing (31). The storage assembly (3) further comprises a spring telescopic plate (36) fixed inside the housing (31), and the spring telescopic plate (36) is hinged to one of the telescopic plates (35); The interior of the housing (31) is filled with water; A collecting component (4) disposed inside the housing (31), the collecting component (4) being used to collect pet hair; The baffle plate 1 (38) moves vertically on the inner wall of the shell (31), the area of ​​the baffle plate 1 (38) is larger than the area of ​​the air inlet groove (13), the area of ​​the baffle plate 2 (30) is larger than the area of ​​the water inlet (33), and the top of the push rod (39) is inclined toward the side close to the spring telescopic plate (36).

2. The odor-removing device for a pet bed according to claim 1, characterized in that: The water outlet groove (14) is located at the top of the spring telescopic plate (36); the connection point between the air inlet of the air purifier (2) and the first inner cavity is higher than the water outlet groove (14); and the air inlet of the air purifier (2) is installed with a filter plate.

3. The odor-removing device for a pet bed according to claim 1, characterized in that: When the device is in a normal state, the spring telescopic plate (36) stretches and drives one end of one of the telescopic plates (35) to rise, one of the gears (34) drives the other gear (34) to rotate, and the outer side of the other telescopic plate (35) drives the bellows (37) to stretch upward and communicate with the first inner cavity through the water inlet (33).

4. The odor-removing device for a pet bed according to claim 1, characterized in that: The collecting assembly (4) comprises a motor (41) and a water changing tank (42) fixedly mounted on the bottom of the shell (31); the outer periphery of the water changing tank (42) is connected to the interior of the shell (31) via a water pipe (43); the output shaft of the motor (41) is drivingly connected to a turbine (44); and a storage cylinder (45) is fixedly mounted inside the shell (31).

5. The odor-removing device for a pet bed according to claim 4, characterized in that: The top of the storage cylinder (45) is provided with an opening, and the top of the water exchange tank (42) is connected to the interior of the storage cylinder (45). The motor (41) drives the turbine (44) to rotate and extracts water from the interior of the shell (31) through the storage cylinder (45), and the extracted water eventually returns to the interior of the shell (31) through the water pipe (43).

6. The odor-removing device for a pet bed according to claim 5, characterized in that: The collecting assembly (4) further comprises a sealing ring (404) fixedly mounted inside the storage cylinder (45); a connecting rod (46) movably penetrates inside the storage cylinder (45); a sealing disk 1 (48) is fixedly mounted on the side of the connecting rod (46); a baffle 3 (49) is movably mounted on the outer side of the sealing disk 1 (48); the sealing disk 1 (48) is connected to the sealing disk 2 (40) via a rubber threaded sheet (47); the sealing disk 2 (40) is connected to a nut (402) via a spring (401); and a filter plate (403) is fixedly mounted at the connection between the storage cylinder (45) and the water exchange tank (42).

7. The odor-removing device for a pet bed according to claim 6, characterized in that: The rubber threaded sheet (47), the second sealing disk (40), the spring (401) and the nut (402) are all movably sleeved inside the storage tube (45); the nut (402) is threadedly connected to the housing (31); and the length of the connecting rod (46) after normal extension is equal to the length of the opening of the storage tube (45).

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