CN209882766U - Pet toilet - Google Patents

Abstract

The utility model discloses a pet toilet, which comprises a base. The base is provided with a sand basin for containing pet sand and a screen assembly for filtering out the excrement in the sand basin. The bottom of the sand basin is corrugated with concave and convex shapes. The head end of the sand basin is provided with a pedal, the tail end is provided with a storage drawer, both sides are provided with side plates, and the two side plates are correspondingly provided with first guide rails, and the two ends of the screen assembly can follow the two sides. The first guide rail on the side moves, the bottom of the base is provided with a gravity sensing template, and the gravity sensing template is controlled and connected with the screen assembly. The above-mentioned pet toilet obtains the weight difference before and after use of the pet by weighing and testing. Only when the difference is greater than a certain set value, the screen component will clean up. The cleaning is timely and accurate, and at the same time, it is convenient for the owner to know the pet clearly. Defecation information, once abnormal, can seek medical treatment in time, and has the function of monitoring pet health.

Description

pet toilet

technical field

The utility model relates to an intelligent pet toilet, which can automatically clean excrement and monitor the health status of pets.

Background technique

At present, more and more people like to keep some pets in their spare time. During the feeding process, the problem of pet excretion has always plagued the breeders. Taking cats as an example, as indoor cohabitation partners, simple cat litter boxes or The cat toilet is used by pet cats, but the current cat litter box or cat toilet requires manual intervention to clean up, which is time-consuming and labor-intensive. Once it is not cleaned in time, the cat's excrement has a strong odor and affects the indoor air. For cats , the cat will be unwilling to excrete in it, but will change the defecation place at will or hold back the excretion. Anyone who knows cats knows that if the cat does not excrete for three days, it will directly affect its health.

The pet sand in the sand basin is used to bury feces and urine. It has good water absorption. After it absorbs the liquid, it will agglomerate. After the body is screened out, it can ensure the cleanliness of the remaining pet litter.

The functions of the existing pet toilets are relatively simple. Some can only be cleaned regularly, and some use infrared and other methods to sense their arrival and delay the cleaning. They cannot accurately judge whether it is excreted and drive cleaning by mistake. The intelligence is low, and it is impossible to pay attention to pets. The health status is poor, and the user experience is poor.

Utility model content

The purpose of the present utility model is to provide a pet toilet, aiming at the above problems, improving the intelligence of the pet toilet, performing cleaning actions in a timely and accurate manner, and avoiding misoperation.

For reaching the above-mentioned purpose, the utility model adopts the following technical solutions:

A pet toilet, which comprises a base, a sand basin for holding pet sand and a screen assembly for filtering out excrement in the sand basin are arranged in the base, the bottom of the sand basin is corrugated and the bottom of the sand basin is corrugated. The head end is provided with a pedal, the rear end is provided with a storage drawer, both sides are provided with side plates, the two side plates are correspondingly provided with first guide rails, and both ends of the screen assembly can follow the first guide rails on both sides. When moving, the screen assembly stops at the pedal when it is not working. When it is working, it moves along the bottom of the sand basin to the storage drawer and then returns to the pedal. The bottom of the base is provided with a gravity-sensing template, the gravity-sensing template and the screen assembly. Control connection.

In particular, the screen mesh assembly includes a drive base, a screen rake, a drive motor and a drive rod mounted on the drive base. The screen rake covers the drive motor and the drive rod. The two ends of the drive rod are respectively provided with transmission gears. The first guide rail The upper corresponding transmission gear is provided with a tooth slot, and the driving motor is connected with the driving rod in a transmission.

In particular, limit switches are provided on the side plates corresponding to both ends of the travel of the transmission gear.

In particular, a second guide rail is also provided on the side plate, and rollers are provided at both ends of the drive base, and the rollers move along the second guide rail to control the turning angle of the screen assembly.

In particular, at least one side panel is provided with a display for reflecting the excretion frequency and excretion amount.

In particular, the bottom surface of the gravity sensing template is provided with several load cells, and the load cells are connected in communication with the display.

In particular, an alarm device is also included. The display is connected in communication with the alarm device. When the weighing sensor detects that the weight value does not change within a set number of times or within a set time, the alarm device gives an alarm.

In particular, the storage drawer is provided with a sealing cover, and the side of the sealing cover away from the screen assembly is hinged on the base. When the screen assembly moves to the rear end of the sand basin, the screen assembly pushes the sealing cover open, while filtering out the excrement and sending it to the storage drawer.

In particular, the gravity induction template is provided with a charging port, and a wiring channel is provided between the gravity induction template and the sand basin, and between the side plate and the base.

In particular, the base is provided with an upper cover, the upper cover and the base form an "egg-shaped" shell, and the upper cover is provided with an entrance for the pedal.

To sum up, the beneficial effect of the present invention is that, compared with the prior art, the pet toilet obtains the weight difference before and after use of the pet by means of weighing detection, and only when the difference is greater than a certain set value, The screen components are cleaned in a timely and accurate manner, and at the same time, it is convenient for the owner to clearly know the defecation information of the pet.

Description of drawings

1 is a structural exploded view of a pet toilet provided by an embodiment of the present invention;

Fig. 2 is the dismantling diagram 1 of the internal structure of the pet toilet provided by the embodiment of the present invention;

Fig. 3 is the dismantling diagram 2 of the internal structure of the pet toilet provided by the embodiment of the present invention;

FIG. 4 is a structural outline view of a pet toilet provided by an embodiment of the present invention.

Detailed ways

The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings.

Referring to FIGS. 1 to 4 , this embodiment provides a pet toilet, taking a cat as an example. Of course, it also has guiding significance for toilets of other pets. It mainly includes a base 1 , a sand basin 2 , a screen assembly 3 , a storage drawer 4 , a gravity sensing template 5 and an upper cover 6 .

In the present embodiment, the casing composed of the upper cover 6 and the base 1 is designed to be "egg-shaped", and the litter box 2 is arranged in the base 1, and pet litter (here is cat litter) is contained therein, especially, The bottom of the sand basin 2 is designed in a concave and convex corrugated shape, so that the screen assembly 3 can take out the excrement more conveniently.

The head end of the sand basin 2 is provided with a pedal 7, the upper cover 6 is provided with an inlet 61 for the pedal 7, the storage drawer 4 is detachably arranged at the rear end of the sand basin 2, and both sides of the sand basin 2 are provided with an inlet 61. The side plates 8, the two side plates 8 are correspondingly provided with first guide rails 81, both ends of the screen assembly 3 can move along the first guide rails 81 on both sides, and the screen assembly 3 stops at the pedal 7 when it is not working, When working, move along the bottom of the sand basin 2 to the storage drawer 4 and then return to the pedal 7, and a cleaning action has been completed.

The storage drawer 4 is provided with a sealing cover 9, and the side of the sealing cover 9 away from the screen assembly 3 is hinged on the base 1. When the screen assembly 3 moves to the rear end of the sand basin 2, the screen assembly 3 is closed. The sealing cover 9 is pushed open, and the excrement is filtered out and sent to the storage drawer 4 at the same time.

The screen assembly 3 includes a drive base 31 and a screen rake 32, a drive motor 33 and a drive rod 34 mounted on the drive base 31. The screen rake 32 covers the drive motor 33 and the drive rod 34, and the two ends of the drive rod 34 are respectively provided There is a transmission gear 35 , the first guide rail 81 is provided with a tooth slot 82 corresponding to the transmission gear 35 , and the driving motor 33 is connected with the driving rod 34 in a transmission manner. Limit switches 83 are provided on the side plate 8 corresponding to both ends of the travel of the transmission gear 35 .

The side plate 8 is also provided with a second guide rail 84 , and both ends of the drive base 31 are provided with rollers 36 , and the rollers 36 move along the second guide rail 84 to control the turning angle of the screen assembly 3 .

It is worth mentioning here that, since the forward and reverse rotation of the drive motor 33 will drive the rotation of the drive base 31, when the screen assembly 3 moves along the bottom of the sand basin 2 from the pedal 7 to the storage drawer 4, the rollers will move. 36 moves along the second guide rail 84, at this time the screen rake 32 has an action of digging down; when returning from the storage drawer 4 to the pedal 7, the second rail 84 is floated up by the reverse force, and there is no need to dig down again, The wear of the screen rake 32 can be reduced.

At least one side panel 8 is provided with a display 85 for reflecting excretion frequency and excretion amount, and the information mainly recorded and displayed includes date, time, weighing value, change amount, and the like.

The bottom of the base 1 is provided with a gravity sensing template 5 , which is controlled and connected to the screen assembly 3 . A charging port 52 is provided on the gravity sensing template 5 , and a wiring channel 11 is provided between the gravity sensing template 5 and the sand basin 2 and between the side plate 8 and the base 1 .

In addition, an alarm device is also included. The display 85 is connected in communication with the alarm device. When the weighing sensor 51 detects that the weight value does not change within a set number of times or within a set time, the alarm device gives an alarm.

It is worth mentioning that the pet toilet can also exchange information with the operation terminal through the server, so that the owner can know the usage information of the pet toilet in real time through portable devices such as mobile phones.

The advantages of this pet toilet are:

1) Can record and intuitively reflect the cat's weight and excretion information, know the defecation time and volume, and then know the cat's basic health status;

2) The setting of gravity induction is not only used for the action control of the screen assembly, but also to record the weight change before and after the cat enters and exit, to monitor the cat's health status, and the screen assembly does not move when the weight change basically does not fluctuate. avoid misuse;

3) The components are assembled in the form of snap connection, without screws and other fixing, and the assembly is simple;

4) There is no gap at the splicing point in the inner cavity, the integrity is good, and there is no cat litter stuck in the gap;

5) The line is built-in, the wiring is clever, and the appearance is beautiful.

To sum up, the pet toilet obtains the weight difference before and after the cat's use by means of weighing detection. Only when the difference is greater than a certain set value, the screen component will be cleaned, which is timely and accurate, and at the same time, it is convenient for the owner. Knowing the cat's defecation information clearly, if it is abnormal, you can seek medical treatment in time, and it has the function of monitoring the cat's health.

The above embodiment only illustrates the basic principles and characteristics of the present utility model, the present utility model is not limited by the above-mentioned examples, and under the premise of not departing from the spirit and scope of the present utility model, the present utility model also has various changes and changes. These changes and modifications all fall within the scope of the claimed invention. The claimed scope of the present invention is defined by the appended claims and their equivalents.

Claims (10)

1. A pet toilet, characterized in that it comprises a base, wherein the base is provided with a sand basin containing pet sand and a screen assembly for filtering out the excrement in the sand basin, and the The bottom is concave and convex corrugated shape, the head end of the sand basin is provided with a pedal, the rear end is provided with a storage drawer, both sides are provided with side plates, and the two side plates are correspondingly provided with first guide rails. Both ends of the screen assembly can move along the first guide rails on both sides. The screen assembly stops at the pedal when it is not working, and moves along the bottom of the sand basin to the storage drawer when it is working. After returning to the pedal, the bottom of the base is provided with a gravity sensing template, and the gravity sensing template is controlled and connected to the screen assembly. 2 . The pet toilet according to claim 1 , wherein the screen assembly comprises a driving seat, a screen rake, a driving motor and a driving rod mounted on the driving seat, and the screen rake is used to drive the drive. 3 . The motor and the driving rod are covered, the two ends of the driving rod are respectively provided with transmission gears, the first guide rail is provided with tooth slots corresponding to the transmission gears, and the driving motor is drivingly connected with the driving rod. 3 . The pet toilet according to claim 2 , wherein limit switches are provided on the side plates corresponding to both ends of the travel of the transmission gear. 4 . 4 . The pet toilet according to claim 2 , wherein a second guide rail is further provided on the side plate, and rollers are provided at both ends of the driving seat, and the roller moves along the second guide rail to thereby Controls the flip angle of the screen assembly. 5 . The pet toilet according to claim 1 , wherein a display for reflecting excretion frequency and excretion amount is provided on at least one side panel. 6 . 6 . The pet toilet according to claim 5 , wherein the bottom surface of the gravity sensing template is provided with a plurality of load cells, and the load cells are connected in communication with the display. 7 . 7. The pet toilet according to claim 6, characterized in that it further comprises an alarm device, and the display is connected in communication with the alarm device. When changing, the alarm device gives an alarm. 8 . The pet toilet according to claim 1 , wherein a sealing cover plate is provided on the storage drawer, and the side of the sealing cover plate away from the screen assembly is hinged on the base, and when When the screen assembly moves to the rear end of the sand container, the screen assembly pushes the sealing cover plate open, and at the same time filters out the excrement and sends it to the storage drawer. 9 . The pet toilet according to claim 1 , wherein a charging port is provided on the gravity induction template, and between the gravity induction template and the sand basin, the side plate and the base A wiring channel is set between them. 10 . The pet toilet according to claim 1 , wherein an upper cover is provided on the base, the upper cover and the base form an “egg-shaped” shell, and the upper cover is provided with the pedal for the pedal. 11 . There is an entrance.

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