CN214554130U - Food waste disposer with automatic shutdown function - Google Patents
Food waste disposer with automatic shutdown function Download PDFInfo
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- CN214554130U CN214554130U CN202120459029.1U CN202120459029U CN214554130U CN 214554130 U CN214554130 U CN 214554130U CN 202120459029 U CN202120459029 U CN 202120459029U CN 214554130 U CN214554130 U CN 214554130U
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- shell
- speed sensor
- crushing
- automatic shutdown
- food waste
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Abstract
The utility model discloses a food garbage disposer with automatic shutdown function, which comprises a shell, a rotation speed sensor, an automatic shutdown device and a scraping device, a clapboard is fixedly arranged in the shell and divides the shell into a crushing cavity and an installation cavity, the rotating speed sensor is fixed in the inner wall of the crushing cavity, the automatic estimating device is fixed on the shell, the scraping device is fixed in the shell, the food garbage disposer with the automatic shutdown function crushes food, the rotating speed sensor detects the change of the water flow rotating speed on the inner wall of the shell, after food all is smashed, crushing flabellum does not have the resistance, and the rotational speed of smashing the pivot keeps invariable, and speed sensor's numerical value keeps invariable this moment, and automatic telescopic link work can toggle switch lever, makes food waste disposer shutdown, and this device can realize that food waste disposer shuts down automatically after work is accomplished.
Description
Technical Field
The utility model relates to a food waste handles technical field, specifically is a food waste disposer with automatic shutdown function.
Background
The food garbage disposer is a modern kitchen appliance, is arranged below a kitchen sink and connected with a drain pipe, drives a cutter disc through an alternating current or direct current motor, and discharges the food garbage in a grinding cavity into a sewer after grinding by using centrifugal force.
When present food waste disposer circular telegram was smashed food, can not observe the inside food crushing condition of casing, the time of control shutdown that just also can not be fine all is the observation of shutting down, smashes at the start, relapse several, unusual trouble, and food waste disposer can not oneself judge food and whether smash the discharge completely to automatic power failure. To this end, we propose a food waste disposer having an automatic shutdown function.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a food waste disposer with automatic shutdown function to solve the problem of proposing among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a food waste disposer with auto-close function, includes casing, speed sensor, auto-close device and scraping device, the inside fixed baffle that is equipped with of casing, the baffle falls into crushing chamber and installation cavity with the casing, speed sensor is arranged in detecting the rotational speed change in crushing chamber, speed sensor fixes in crushing intracavity wall, the auto-close device is used for shutting down food waste disposer, the automatic estimation device is fixed on the casing, scraping device is used for striking off the food waste on speed sensor surface, avoids food waste to influence speed sensor's sensitivity, scraping device fixes in the casing.
Preferably, the automatic shutdown device is including the installation piece, the installation piece is fixed with the casing, the fixed automatic telescopic link that is equipped with on the installation piece, be equipped with the spout on the installation piece, sliding connection has the switch lever in the spout, the switch lever is relative with automatic telescopic link output, automatic telescopic link and speed sensor electrical connection detect the change of rotational speed through changeing the institute sensor, control automatic telescopic link and stir the switch lever.
Preferably, the scraping device comprises a driving motor, the driving motor is located in the installation cavity, the lower end of the driving motor is fixed with the shell, the output end of the driving motor is fixedly provided with a crushing shaft, the crushing shaft penetrates through the partition plate in a rotating mode, one end of the crushing shaft penetrates into the crushing cavity, the crushing shaft is fixedly provided with a plurality of crushing fan blades, the lower end of the crushing shaft is fixedly provided with a first gear, the first gear is meshed with a second gear, the second gear is fixedly provided with a support shaft, one end of the support shaft is rotatably connected with the partition plate, the second gear is meshed with a rotary table, the rotation is annular, one end of the rotary table is slidably inserted into the inner wall of the shell, the surface of the rotary sensor is cleaned through the shifting plate, and meanwhile, the inner wall of the shell can also be cleaned.
Preferably, the diameter of the second gear is larger than that of the first gear, and the rotating speed ratio is increased, so that the deflector rod rotates slowly.
Preferably, the contact part of the scraper and the inner wall of the shell is made of rubber materials, so that the surface of the rotating speed sensor is prevented from being damaged.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model discloses smashing food and making, speed sensor can detect the change of shells inner wall rivers rotational speed, after food is all smashed, it has no resistance to smash the flabellum, the rotational speed of smashing the pivot remains invariable, speed sensor's numerical value keeps invariable this moment, automatic telescopic link work can toggle switch pole, make food garbage disposer shut down, when smashing simultaneously, the driving lever can clean casing and speed sensor surface, avoid food to be stained with and attach on speed sensor, this device can realize food garbage disposer auto-shut down after the work is accomplished.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a partially cut-away schematic view of the present invention;
FIG. 3 is a sectional view of the present invention;
fig. 4 is an enlarged view of the area a in fig. 1.
In the figure: 1-a shell; 2-a separator; 3-a rotation speed sensor; 4-automatic shutdown device; 5-a scraping device; 6-crushing cavity; 7-mounting a cavity; 8, mounting a block; 9-automatic telescopic rod; 10-a chute; 11-a switch lever; 12-a drive motor; 13-crushing shaft; 14-crushing fan blades; 15-a first gear; 16-a second gear; 17-supporting the shaft; 18-a turntable; 19-a scraper.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a food waste disposer with automatic shutdown function, includes casing 1, speed sensor 3, automatic shutdown device 4 and scraping device 5, 1 inside fixed baffle 2 that is equipped with of casing, baffle 2 falls into crushing chamber 6 and installation cavity 7 with casing 1, speed sensor 3 is arranged in detecting the rotational speed change in crushing chamber 6, speed sensor 3 fixes in crushing 6 inner walls of chamber, automatic shutdown device 4 is used for shutting down food waste disposer, the automatic estimation device is fixed on casing 1, scraping device 5 is used for scraping off the food residue on speed sensor 3 surface, avoids food residue to influence speed sensor 3's sensitivity, scraping device 5 fixes in casing 1.
Wherein, the working principle of the automatic shutdown device 4; toggle switch pole 11 can make food waste disposer work, and after speed sensor 3's numerical value was invariable a period, can make automatic telescopic link 9 work simultaneously, and the 9 output of automatic telescopic link stretches out, offsets with switch pole 11, and reverse toggle switch pole 11 makes food waste disposer shut down simultaneously.
The scraping device 5 comprises a driving motor 12, the driving motor 12 is located in the installation cavity 7, the lower end of the driving motor 12 is fixed with the shell 1, the output end of the driving motor 12 is fixedly provided with a crushing shaft 13, the crushing shaft 13 rotates to penetrate through the partition plate 2, one end of the crushing shaft penetrates into the crushing cavity 6, the crushing shaft 13 is fixedly provided with a plurality of crushing fan blades 14, the lower end of the crushing shaft 13 is fixedly provided with a first gear 15, the first gear 15 is meshed with a second gear 16, the second gear 16 is fixedly provided with a support shaft 17, one end of the support shaft 17 is rotatably connected with the partition plate 2, the second gear 16 is meshed with a rotary disc 18, the rotation is annular, one end of the rotary disc 18 is slidably inserted into the inner wall of the shell 1, the rotary disc 18 is fixedly provided with a scraping plate 19, and the scraping plate 19 abuts against the inner wall of the shell 1.
The second gear 16 is larger in diameter than the first gear 15.
The contact part of the scraper 19 and the inner wall of the shell 1 is made of rubber material.
The working principle of the scraping device 5 is as follows: the driving motor 12 rotates to drive the crushing shaft 13 to rotate, and drives the first gear 15 to rotate, and drives the second gear 16 to rotate around the supporting shaft 17, and drives the turntable 18 to rotate, and drives the deflector rod to rotate, so as to scrape and clean the shell 1.
In the scheme: the automatic telescopic rod 9 is preferably L43182 in model, the driving motor 12 is preferably Y90S-1 in model, a power supply interface of the motor is connected with a power supply system through a switch, a motor operation circuit is a normal and reverse rotation control program of a conventional motor, the circuit operates as the conventional circuit, the circuits and the control related in the scheme are the prior art, and redundant description is not repeated herein.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. A food waste disposer having an automatic shutdown function, comprising;
the crushing device comprises a shell (1), wherein a partition plate (2) is fixedly arranged in the shell (1), and the shell (1) is divided into a crushing cavity (6) and an installation cavity (7) by the partition plate (2);
the rotating speed sensor (3), the rotating speed sensor (3) is used for detecting the rotating speed change in the crushing cavity (6), and the rotating speed sensor (3) is fixed in the inner wall of the crushing cavity (6);
the automatic shutdown device (4), the automatic shutdown device (4) is used for shutting down the food waste disposer, and the automatic shutdown device (4) is fixed on the shell (1);
the scraping device (5) is used for scraping food residues on the surface of the rotating speed sensor (3) to avoid the food residues from influencing the sensitivity of the rotating speed sensor (3), and the scraping device (5) is fixed in the shell (1).
2. A food waste disposer having an automatic shutdown function according to claim 1, wherein: automatic shutdown device (4) are including installation piece (8), installation piece (8) are fixed with casing (1), fixed automatic telescopic link (9) of being equipped with on installation piece (8), be equipped with spout (10) on installation piece (8), sliding connection has switch lever (11) in spout (10), switch lever (11) are relative with automatic telescopic link (9) output, automatic telescopic link (9) and speed sensor (3) electrical connection.
3. A food waste disposer having an automatic shutdown function according to claim 1, wherein: the scraping device (5) comprises a driving motor (12), the driving motor (12) is located in an installation cavity (7), the lower end of the driving motor (12) is fixed with the shell (1), a crushing shaft (13) is fixedly installed at the output end of the driving motor (12), the crushing shaft (13) penetrates through the partition plate (2) in a rotating mode, one end of the crushing shaft (13) penetrates into the crushing cavity (6), a plurality of crushing fan blades (14) are fixedly installed on the crushing shaft (13), a first gear (15) is fixedly installed at the lower end of the crushing shaft (13), a second gear (16) is meshed with the first gear (15), a supporting shaft (17) is fixedly installed on the second gear (16), one end of the supporting shaft (17) is rotatably connected with the partition plate (2), a rotary disc (18) is meshed with the second gear (16), the rotary disc (18) is annular, one end of the rotary disc (18) is slidably inserted into the inner wall of the shell (1), the rotary disc (18) is fixedly provided with a scraper (19), and the scraper (19) is abutted against the inner wall of the shell (1).
4. A food waste disposer having an automatic shutdown function according to claim 3, wherein: the second gear (16) is larger in diameter than the first gear (15).
5. A food waste disposer having an automatic shutdown function according to claim 3, wherein: the contact part of the scraper (19) and the inner wall of the shell (1) is made of rubber materials.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120459029.1U CN214554130U (en) | 2021-03-03 | 2021-03-03 | Food waste disposer with automatic shutdown function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120459029.1U CN214554130U (en) | 2021-03-03 | 2021-03-03 | Food waste disposer with automatic shutdown function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214554130U true CN214554130U (en) | 2021-11-02 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202120459029.1U Active CN214554130U (en) | 2021-03-03 | 2021-03-03 | Food waste disposer with automatic shutdown function |
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| CN (1) | CN214554130U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115138469A (en) * | 2022-07-05 | 2022-10-04 | 佛山市扎尔电器科技有限公司 | Intelligent shutdown method of food waste disposer |
-
2021
- 2021-03-03 CN CN202120459029.1U patent/CN214554130U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115138469A (en) * | 2022-07-05 | 2022-10-04 | 佛山市扎尔电器科技有限公司 | Intelligent shutdown method of food waste disposer |
| CN115138469B (en) * | 2022-07-05 | 2023-08-15 | 佛山市扎尔电器科技有限公司 | Intelligent shutdown method of food waste disposer |
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