阅读说明：本技术 一种自动猫厕所 (Automatic cat toilet ) 是由 不公告发明人 于 2018-08-21 设计创作，主要内容包括：该发明涉及一种自动化猫厕所。为了解决人手工清理耗时耗力、或外出时间长无法清理家中猫排泄物造成家中气味过大；或者现有自动猫厕所清理不干净。本发明提供一种新型自动猫厕所。本发明内部采用圆柱形结构。通过红外感应器感知猫进入自动猫厕所、离开自动猫厕所,通过安装于外壳活动门下部的电磁锁锁死自动猫厕所活动门,启动电机。先将膨润土猫砂进行旋转移动,使其充分与猫排泄物接触,充分结团。并于后端使用铲子将黏结于底部的猫砂铲落。之后进行未结团的猫砂与结团猫砂分离,结团猫砂掉入底部可拉出式排便收集盒中。一段时间后猫主人只需将抽屉中结团猫砂倒掉即可。(The invention relates to an automatic cat toilet. The problem that the odor at home is too big due to the fact that manual cleaning of people is time-consuming and labor-consuming or the cat excrement at home cannot be cleaned for a long time when people go out is solved; or the existing automatic cat toilet is not cleaned completely. The invention provides a novel automatic cat toilet. The inner part of the invention adopts a cylindrical structure. The automatic cat toilet is characterized in that a cat is sensed to enter the automatic cat toilet and leave the automatic cat toilet through the infrared sensor, the automatic cat toilet movable door is locked through an electromagnetic lock arranged at the lower part of the shell movable door, and the motor is started. The bentonite cat litter is rotated to be fully contacted with cat excrement and fully agglomerated. And shoveling the cat litter adhered to the bottom at the rear end by using a shovel. Then, unbelled litter is separated from agglomerated litter, and the agglomerated litter falls into the bottom pull-out type excrement collection box. After a period of time, the cat owner only needs to pour out the agglomerated cat litter in the drawer.)

1. An automatic cat toilet comprises (1) an openable outer top cover (2), a middle transparent inner top (3), a shovel (4), an internal cylindrical main body (5), an infrared sensor (6), a transmission roller (7), a pull-out defecation collection box (8), an automatic cat toilet shell (9), a sand baffle plate (10), a mesh separation plate (11), a transmission gear (12) motor and a shell movable door, wherein the shell movable door is provided with an electromagnetic lock at the lower end of a control circuit board (13), and is characterized in that the cat excrement is cleaned by rotating the internal cylindrical main body (4).

2. An automatic cat litter box as claimed in claim 1 wherein a housing flap (13) with an electromagnetic lock at the lower end is used to prevent cats from entering during cleaning operations of the automatic cat litter box.

3. The automatic cat litter box of claim 1 wherein the sticky bottom litter is automatically removed using (3) a scoop.

4. An automatic cat litter box as claimed in claim 1 wherein the separation of clean litter from litter surrounding cat litter is performed using (10) a mesh separator plate and (9) a sand baffle plate.

5. An automatic cat litter box as set forth in claim 1 wherein the use of (2) a central open top allows cat litter to fall into the litter box.

Technical Field

The invention relates to an automatic cat toilet which does not need to manually clean and eradicate excrement for cats after defecation.

Background

The cat litter is convenient for the cat to excrete, the bentonite cat litter can be conglomerated after absorbing urine or excrement, and the volume is obviously larger than that of cat litter which does not contact cat excrement. The prior cat toilet generally adopts manual work to scoop out the clustered cat litter or an automatic cat toilet uses a similar rake object to scoop out the clustered cat litter.

Cats will first plane cat litter before entering the cat litter box and will sometimes urinate at the bottom of the cat litter box. At this moment, the urine meets the cat litter and can stick the bottom of the cat toilet, and the current automatic cat toilet can scatter the clustered cat litter to be smaller than a rake gap at this moment so as to avoid shoveling out cat excrement. Or the cat excretes thin excrement and is not buried or the burying depth is not enough, so that the excrement can not be completely wrapped by the cat litter. At this time, the manure will stick to the rake. The photo-finished cleaning effect is not good.

The existing automatic cat toilet also has the condition that cats enter the automatic cat toilet for curiosity and are dangerous when cleaning work is carried out on the automatic cat toilet.

The problem that the odor at home is too big due to the fact that manual cleaning of people is time-consuming and labor-consuming or the cat excrement at home cannot be cleaned for a long time when people go out is solved; or the deficiencies of the automatic cat litter box described above. The invention provides a novel automatic cat toilet.

Disclosure of Invention

The technical scheme adopted by the invention for solving the existing problems is as follows: the inner part of the invention adopts a cylindrical structure. The automatic cat toilet is characterized in that a cat is sensed to enter the automatic cat toilet and leave the automatic cat toilet through the infrared sensor, the automatic cat toilet movable door is locked through an electromagnetic lock arranged at the lower part of the shell movable door, and the motor is started. The bentonite cat litter is rotated to be fully contacted with cat excrement and fully agglomerated. And shoveling the cat litter adhered to the bottom at the rear end by using a shovel. Then, unbelled litter is separated from agglomerated litter, and the agglomerated litter falls into the bottom pull-out type excrement collection box. After a period of time, the cat owner only needs to pour out the agglomerated cat litter in the drawer.