WO2004062357A1

WO2004062357A1 - A pet’s paw cleaner

Info

Publication number: WO2004062357A1
Application number: PCT/CN2003/001143
Authority: WO
Inventors: Weiping Yao
Original assignee: Weiping Yao
Priority date: 2003-01-09
Filing date: 2003-12-30
Publication date: 2004-07-29
Also published as: CN2601505Y; AU2003296227A1

Abstract

The present invention relates on a pet's paw cleaner, including a fresh water container and a sewage container which has at least one open located on the upper part.The object to be washed can insert through the open, the washing element is located at the open.The output of the fresh water container is connected with the input of the washing element, the output of the washing element is connected with the sewage container.A pump body is connected between the output of the fresh water container and the input of the washing element, the washing open being located on the fresh water container.The present pet's paw cleaner can clean the pet's paws expediently at any moment, rinse out the feculence in the gaps between the pet's toes, save time, save labour, and save water.

Description

Pet Paw Washer

TECHNICAL FIELD The present invention relates to a pet bathing device, and in particular, to a pet paw washer. BACKGROUND With the improvement of people's living standards and quality of life, more and more people keep pets such as cats and dogs. Animals are friends of humans. Keeping pets can not only improve the communication between humans and nature, but also humans and animals, but also increase people's love and environmental awareness. At the same time, raising pets can increase people's life interest, especially for lonely elderly people, and pets are their spiritual sustenance.

However, dirt and germs on the pet's body are a potential hazard to people's health. First, due to the pet's contact with the outdoor environment, there are more than four dirt on the pet's paw. When the pet walks indoors, especially in clean places such as the living room and living room, it will pollute the indoor environment. Second, clean the pet now. The paw method is manual hand washing. This cleaning method is extremely time-consuming, labor-intensive, and water-intensive. It also makes the surrounding environment dirty during cleaning. Third, when cleaning by manual hand washing, the cleaning staff may still be pets. Scratched. Therefore, it is necessary to adopt a device capable of washing pet's paw to solve the above problems. SUMMARY OF THE INVENTION An object of the present invention is to provide a pet paw washer that can clean dirt on pet paws. The object of the present invention is achieved in this way. A pet paw washer includes a clean water container and a sewage container. The sewage container is provided with at least one opening at the upper portion thereof, and the object to be cleaned can be inserted through the opening. The opening is provided with a flushing element; the water outlet of the clear water container is connected to the water inlet of the flushing element; the water outlet of the flushing element is connected to the sewage container; a pump body is connected between the water outlet of the clear water container and the water inlet of the flushing element, said said The water container is provided with a water injection port.

The rinsing element is a rinsing element.

The flushing puppet is a hollow ring, and the water outlet of the flushing puppet is a plurality of through holes provided on the inner ring wall at an angle.

A connection seat is screwed or embedded at the opening in the upper part of the sewage container, and the washing ring is arranged on the connection seat.

The sewage container may be provided with one or two openings.

A shell is provided on the outside of the clear water container and the sewage container; a through hole is provided on the shell corresponding to the opening of the sewage container and the water injection port of the clear water container, and the opening of the sewage container is protruded from the through hole of the shell.

The pump body is driven by a motor.

The motor is controlled by a photoelectric device or directly by a switch.

The motor is a DC motor.

The photoelectric device is composed of a control circuit and an infrared k-ray tube and an infrared receiving tube corresponding to the upper opening of the sewage container.

The infrared transmitting tube and the infrared receiving tube are correspondingly arranged on an annular base body, and the annular base body is arranged on a washing ring in the connecting base.

A groove is recessed at the bottom of the shell; a bottom plate is arranged below the groove.

The motor, its DC power supply and the control circuit board are all arranged on the bottom plate and buckled in a groove at the bottom of the casing.

At the corresponding position below the flushing element, a ring-shaped brush is provided in the sewage container. While rinsing, the ring-shaped brush can scrub the objects to be cleaned.

An inner wall ring of the opening of the sewage container is provided with a card slot, and a ring-shaped brush is provided in the card slot.

'The bristles of the ring-shaped brush are inclined downward and point to the center.

The housing corresponds to a position below the opening of the sewage container, and an accommodating space is provided in the accommodating space.

The wiping element may be an absorbent sponge, cotton cloth, or flannel cloth.

The wiping element is a two-phase rolling absorbent sponge wheel.

A handle is integrally formed with the shell above the shell.

The water outlet of the fresh water container and the water inlet of the flushing ring are connected by a hose.

A side wall through which the sewage container and the fresh water container are in contact is provided with a receiving slot that penetrates up and down, and the hose and the power line of the photocell are clamped in the receiving slot.

The pet paw washer can conveniently and conveniently clean pets at any time, and saves time, labor, and water. Since the pump body can provide clean water with a certain pressure, it can wash away the dirt in the pet's paw seam, and it can be used for sewage. A brush is provided in the container, and the brush is provided with bristles. When the pet's paw is cleaned, the pet's paw can be rubbed on the bristles of the brush, which can be cleaned more thoroughly, and at the same time, it does not need to be washed by hand. The phenomenon of personnel being injured. BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is a cross-sectional view of Embodiment 1 of the present invention.

FIG. 2 is a cross-sectional view of a flushing ring, a connecting seat and a cover body according to Embodiment 1 of the present invention.

FIG. 3 is a sectional view of Embodiment 2 of the present invention.

FIG. 4 is a cross-sectional view of a flushing ring, an annular seat, a connection seat, and a cover according to Embodiment 2 of the present invention. FIG. 5 is a cross-sectional view of another structure according to Embodiment 2 of the present invention.

FIG. 6 is a cross-sectional view of still another structure of Embodiment 2 of the present invention.

FIG. 7 is a photoelectric control circuit diagram according to the second embodiment of the present invention.

FIG. 8 is a sectional view of Embodiment 3 of the present invention. DETAILED DESCRIPTION Example 1

As shown in FIG. 1, a pet paw scrubber includes a fresh water container 1, a sewage container 2, and the sewage container 2 is provided with at least one opening 21 (one opening in this embodiment). The opening 21 projects, and a flushing element is provided at the opening 21; the water outlet 11 of the clear water container 1 is connected to the water inlet 31 of the flushing element; the water outlet 32 of the flushing element is connected to the sewage container 2; the water outlet 11 of the clean water container 1 A pump body 4 is connected to the water inlet 31 of the flushing element, and a water injection port 12 is provided on the fresh water container 1.

When washing paws for a pet, first inject fresh water into the fresh water container 1 through the water injection port 12 of the fresh water container 1 and extend the pet's paw into the opening 21 of the sewage container 2 through the flushing element. At this time, the pump body 4 passes through the fresh water container 1 The water outlet 11 of the fresh water container 1 pumps the fresh water from the fresh water container 1 into the water outlet 31 of the washing element. The water outlet 32 is discharged, the paw of the pet is washed, and the washed sewage flows into the sewage container 2.

The pet paw washer can conveniently and conveniently clean pets at any time, and saves time, labor and water. Since the pump body can provide clean water with a certain pressure, it can wash away the dirt in the pet's paw seam and clean more. Thoroughly, while avoiding manual hand washing, there will be no scratches on the cleaning staff The phenomenon.

As shown in FIG. 2, the rinsing element in this embodiment is a rinsing ring 3; as another embodiment of the present invention, the rinsing element may also be a plurality of spray heads (not shown) provided in the opening 21. . The flushing ring 3 in this embodiment is a hollow ring, and the water outlet 32 of the flushing ring 3 is a plurality of through holes provided on the inner ring wall at an angle. This structure enables clean water with a certain pressure to be fed from the plurality of through holes on the inner ring wall of the washing ring 3 at an angle to the bottom of the opening 21 of the sewage container 2 to facilitate the effective cleaning of the paw of the pet.

As shown in FIG. 1, a connection seat 9 is screwed at the opening 21 on the upper part of the sewage container 2, and the washing bowl 3 is provided on the connection seat 9. The flushing ring 3 is fixed. Specifically, in the present invention, the connecting base 9 may be embedded in the opening 21 in the upper part of the sewage container 2.

As shown in FIG. 1, the pump body 4 may be a vane pump and is driven by a motor 5. The motor 5 is a DC motor. The DC motor 5 is controlled by a switch 6. The DC motor can be powered by a DC battery 51. The battery 51 can be fixed on the claw washer, so it is convenient to use and portable.

As shown in FIG. 1 and FIG. 3, the sewage container 2 is disposed on one side of the fresh water container 1. The two containers can be glued or snapped together. A hose 10 is connected between the water outlet 11 of the fresh water container 1 and the water inlet 31 of the flushing ring 3. The side wall in contact with the sewage container 2 and the fresh water container 1 is provided with an upper and lower receiving groove 22, and the hose 10 is sandwiched in the receiving groove 22.

In this embodiment, as shown in FIG. 1, an accommodation space 13 is opened on the side wall of the fresh water container 1, and the DC motor 5 and the pump body 4 can be accommodated therein. The battery 51 is provided at the bottom of the claw washer.

In this embodiment, the sewage container 2 may be disposed above the clean water container 1, and the hose 10 is attached to a side wall of the sewage container 2. (Not shown in the figure)

In this embodiment, in order to facilitate the supply of fresh water to the fresh water container, the fresh water container 1 is provided with The water injection port 12 is shown in Figs. 1, 3, 5, and 6. The opening 21 in the upper part of the sewage container 1 can be directly used as a drainage port for pouring sewage; or a drainage port (not shown in the figure) can be provided at the bottom of the sewage container 2 to facilitate drainage of sewage.

As shown in Figures 1 and 3, a handle 93 is provided on the pet paw washer of the present invention for easy carrying, and the handle 93 can be integrated with the water container 1; to facilitate manual control of the cleaning process, the switch 6 is provided on the handle 93. Example 2

The basic structure and principle of this embodiment are the same as those of Embodiment 1, except that:

As shown in Fig. 3, Fig. 4, Fig. 5, and Fig. 6, the DC motor 5 is controlled by a photoelectric device. The optoelectronic device is composed of a control circuit 73 and an infrared transmitting tube 71 and an infrared receiving tube 72 corresponding to the upper opening of the sewage container.

As shown in FIG. 3 and FIG. 4, the infrared transmitting tube 71 and the infrared receiving tube 72 are correspondingly disposed on an annular base body 7. The annular base body 7 is disposed on the flushing ring 3 in the connecting base 9 and is connected to the connecting base 9. A cover 91 is screwed on the upper part of the seat 9 to fix the washing ring 3 and the annular seat 7.

In this embodiment, a photoelectric device is used to control. When the pet's paw extends into the upper opening 21 of the sewage container 2 through the ring base 7 and the washing ring 3, the infrared transmitting tube 71 and the infrared receiving tube 72 act. The signal is transmitted to the DC motor 5, the DC motor 5 rotates and drives the pump body 4, and the pump body 4 pumps the fresh water in the fresh water container 1 into the water inlet 31 of the flushing tank 3 through the water outlet 11 of the fresh water container 1. The water outlet 32 communicates with the sewage container 2. Therefore, clear water with a certain pressure is discharged from the water outlet 32 of the washing ring 3, the paw of the pet is washed, and the washed sewage flows into the sewage container 2. When the pet's paw is pulled out of the opening 21 of the sewage container 2, it is received by the infrared transmitting tube 71 and infrared The tube 72 functions, and the electric signal is transmitted to the DC motor 5 through the control circuit 73, the DC motor 5 stops rotating, and the cleaning is finished. The advantage of this embodiment is that the process of the manual control switch is omitted, and automatic cleaning can be performed.

• The control circuit 73 of the photoelectric control device in this embodiment uses a conventional control circuit as shown in FIG. 7, and its working principle is as follows:

First press the delay switch K, the power is turned on at this time, and the time is held by Rl, C1. The oscillator composed of Al, A2 makes the infrared emitting tube HI work through BG1. H2 is an infrared receiver tube, A5, A6 operational amplifiers are amplified and output after A7 comparison. When A6 has output, since R13 and C5 are high potential, A7 has no output and the relay does not operate. When there is an object between HI and H2, A6 has no output, then A7 outputs high level. BG1 closes the relay and the motor starts to work. If no object continues to block after 1 minute, the output voltage V of R1 will stop outputting and the work is finished.

The control circuit 73 of the photoelectric control device in the present invention can also use other conventional control circuits. The phototransmitting tube 71 and the photoreceiving tube 72 are electrically connected to the control circuit 73 by a wire. (Not shown in the figure)

The DC power supply 51 and the control circuit board 73 are all disposed on the bottom of the claw washer.

As shown in FIG. 3, FIG. 5, and FIG. 6, a ring-shaped brush 8 is provided in the sewage container 2 at a corresponding position below the flushing ring 3. The ring-shaped brush 8 is provided with bristles, and the bristles are formed. The bundles are arranged at intervals, and all of them are inclined downward to point to the center of the ring. The flushed water can flow into the sewage container from the interval of the plurality of bundles of bristles. Therefore, it can be washed more cleanly. The inner wall of the opening 21 of the sewage container 2 is provided with a retaining groove, and the annular structure of the annular hair brush 8 is provided with an opening to facilitate the retaining and disassembling of the annular hair brush 8 in the retaining groove. The ring-shaped brush 8 can be disassembled and cleaned periodically, or it can be rinsed with a certain pressure of water without disassembly.

As shown in FIG. 5 and FIG. 6, a handle 93 is provided on the pet paw washer of the present invention for easy carrying. The hand 93 may be integrally formed with the sewage container 2 or may be disposed between the clean water container 1 and the sewage container. As shown in FIG. 5 and FIG. 6, in the pet claw washer of the present invention, the opening 21 of the sewage container 2 can be designed to be lower, and the overall structure is more compact, which is convenient to carry and can also be used for some smaller pet claw washers. use.

The other effects of this embodiment are the same as those of Embodiment 1, and are not described again here. Example 3

The basic structure and principle of this embodiment are the same as those of Embodiment 2, and the differences are as follows:

As shown in FIG. 8, a shell 10 is provided outside the clean water container 1 and the sewage container 2; the shell 10 is provided with through holes 101 and 102 at the opening 21 corresponding to the sewage container 2 and the water injection port 12 of the clean water container 1, The opening 21 of the container 2 is protruded from the through hole 101 of the casing 10.

In this embodiment, the shell 10 can be fastened by two parts, and the fresh water container 1 and the sewage container ^{2 are} fastened and arranged in the shell 10, so that the pet paw washing device of the present invention has a good appearance and the overall structure Compact and easy to carry.

As shown in FIG. 8, a handle 103 integrally formed with the casing 10 is provided above the casing 10; a groove 104 is recessed at the bottom of the casing 10; a bottom plate 105 is disposed below the groove 104, and the motor 5 and The direct-current power supply 51 and the control circuit board 73 are sequentially arranged on the bottom plate 105 (not shown in the specific arrangement method), and are buckled in the groove 104 at the bottom of the casing 10.

Further, as shown in FIG. 8, in the present embodiment, the housing 10 is provided below the opening 21 of the sewage container 2, and an accommodating space 106 is provided. The accommodating space 106 is provided with a wiper-type element 107. After the pet has washed its paws, it can be dried on the wiping element 107.

The wiping element 107 may be an absorbent sponge, cotton cloth, or flannel; specifically, in this embodiment, It is easy to wipe, and the wiping element 107 is a two-phase rolling absorbent sponge wheel.

Further, in this embodiment, the power source may be a rechargeable battery; the power plug is connected to the power grid to charge the rechargeable battery, or the plug may be inserted into the power grid and used directly. When not in use, the power plug can be retracted and placed in the groove of the casing 10. In order to improve the efficiency of pet paw washing, as another implementation manner of this embodiment, the sewage container 2 may be provided with two or more openings (not shown in the figure).

The other effects of this embodiment are the same as those of Embodiment 2, and are not repeated here.

The above embodiments are preferred embodiments of the present invention, and are not used to limit the present invention. The protection scope of the present invention is defined by the claims.

Claims

Claim

A pet paw washer, comprising: a clean water container and a sewage container, the upper part of the sewage container is provided with at least one opening through which the object to be washed can be inserted, and a flushing element is provided at the opening; The water outlet of the container is connected to the water inlet of the flushing element; the water outlet of the flushing element is connected to the sewage container; a pump body is connected between the water outlet of the clean water container and the water inlet of the flush element, and the water container is provided with a water injection port.

The pet paw washer according to claim 1, wherein the washing element is a washing ring.

The pet paw washer according to claim 1, wherein the flushing ring is hollow and the water outlet of the flushing ring is a plurality of through holes provided on the inner ring wall at an angle.

The pet claw washer according to claim 2 or 3, characterized in that: a connection seat is screwed or embedded in the opening of the upper part of the sewage container, and the washing ring is provided on the connection seat.

The pet paw washer according to claim 1 to 4, wherein the sewage container can be provided with one or two openings.

The pet paw washer according to claims 1 to 5, characterized in that: a shell is provided on the outside of the fresh water container and the sewage container; and an opening is provided on the shell corresponding to the opening of the sewage container and the water injection port of the clean water container. The opening of the sewage container is protruded from the through hole of the casing.

The pet paw washer according to claim 1 to 6, wherein: the pump body is driven by a motor.

The pet paw washer according to claim 7, characterized in that: said motor is controlled by a photoelectric device or directly controlled by a switch.

The pet paw washer according to claim 7 or 8, wherein the motor is a DC motor.

The pet paw washer according to claim 8, wherein the photoelectric device comprises a control circuit and an infrared transmitting tube and an infrared receiving tube corresponding to the upper opening of the sewage container.

The pet paw washer according to claim 10, wherein: said infrared emitting tube Corresponding to the infrared receiving tube is arranged on an annular base body, which is arranged on the flushing ring in the connecting base.

The pet paw washer according to claim 1 to 11, wherein: a groove is recessed at the bottom of the shell; a bottom plate is arranged under the groove.

The pet paw washer according to claim 12, characterized in that: the motor, its DC power supply, and the control circuit board are all arranged on the bottom plate and buckled in a groove at the bottom of the casing.

The pet paw washer according to claim 1, characterized in that: at a corresponding position below the flushing element, a ring-shaped brush is provided in the sewage container, and the ring-shaped brush is provided during the flushing. Can be scrubbed.

The pet paw washer according to claim 14, characterized in that: an inner wall ring of the opening of the sewage container is provided with a card slot, and a ring-shaped hair brush is set in the card slot.

16. The pet paw scrubber according to claim 14 or 15, wherein the bristles of the ring-shaped brush are inclined downward and point to the center.

17. The pet paw washer according to claim 6, wherein the housing corresponds to a position below the opening of the sewage container, and an accommodating space is provided in the accommodating space.

18. The pet paw washer according to claim 17, wherein: the supporting element is a water-absorbent sponge, cotton cloth, flannel cloth.

The pet paw washer according to claim 17, wherein the wiping element is a two-phase rolling absorbent sponge wheel.

The pet paw washer according to claim 6, characterized in that: a handle integrated with the shell is provided above the shell.

The pet paw washer according to claim 1, characterized in that: the water outlet of the fresh water container and the water inlet of the washing pan are connected by a hose.

22. The pet paw washer according to claim 21, characterized in that: a side wall of the sewage container and the fresh water container contacting is provided with an up-and-down accommodating groove, and the hose and the photoelectric tube power cord are clamped In the receiving slot.