CN216920575U - Remote control integrated food waste disposer - Google Patents

Abstract

The utility model relates to a remote control integrated food waste disposer, which comprises an electric motor which is arranged on a base and is matched with a grinding assembly to be used for driving the grinding assembly to act and has an overheating protection function, wherein a fixed plate is in threaded connection with a bolt hole on one side surface of the electric motor, which is provided with a motor shaft, through a bolt, and the outer side part of the fixed plate, which is in threaded connection with the fixed plate and the electric motor, of the bolt is in threaded connection with the bottom end edge of the open end of a grinding bin shell through the bolt; realize motor and grinding indirect installation, cooperation between the storehouse casing and use through the fixed plate that sets up between motor and grinding storehouse casing, can change motor or fixed plate if produce the noise when garbage disposer is great during the use, and need not change garbage disposer casing, maneuverability is strong.

Description

Remote control integrated food waste disposer

Technical Field

The utility model relates to the technical field of household appliances, in particular to a remote control integrated food waste disposer.

Background

The kitchen food waste disposer is a modern kitchen appliance, is installed below a kitchen sink, and is connected with a drain pipe. The cutter disc is driven by an alternating current or direct current motor, and the food waste in the crushing cavity is crushed by centrifugal force and then discharged into a sewer. The crushing cavity has a filtering function and automatically intercepts solid particles of food; the cutter head is provided with an impact head which rotates 360 degrees, has no sharp edge, and is safe, durable and maintenance-free. The kitchen garbage with food property such as vegetable heads, vegetable tails, leftovers and the like can be conveniently crushed and discharged into a sewer. The diameter of the crushed particles is less than 4 mm, so that the water discharge pipe and a sewer can not be blocked. The kitchen cleaning device can easily realize instant, convenient and quick kitchen cleaning, and avoid the food waste from breeding germs, mosquitoes, peculiar smell and the like due to storage, thereby creating a healthy, clean and beautiful kitchen environment;

the motor part of the kitchen waste disposer in the prior art is generally clamped on the inner wall of the waste disposer, and a gap between the motor and the waste disposer can cause vibration between the motor and a waste disposer shell in the waste disposal process, and the vibration is not beneficial to the normal use of the waste disposer, for example, a motor structure of a food waste disposer and a waste disposer which are proposed based on solving the vibration, such as the national patent publication No. CN201810220285.8, are arranged at the lower part of the food waste disposer, and are characterized in that the motor structure comprises a series excitation motor and a clutch friction device matched with the series excitation motor, the clutch friction device comprises a clutch speed reducing mechanism connected on a motor shaft of the series excitation motor and a friction ring arranged at the periphery of the clutch speed reducing mechanism, the clutch speed reducing mechanism has at least two working states, when the clutch speed reducing mechanism is in a first working state, the clutch speed reducing mechanism is separated from the friction ring; when the clutch speed reducing mechanism is in a second working state, the clutch speed reducing mechanism is far away from the motor shaft under the action of centrifugal force and is in frictional contact with the friction ring;

the reference is made to the literature reference, which,

a self-generating remote control switch of an LED bulb of national patent publication No. CN 206402496U;

an electric motor having an overheat protection function of national patent publication No. CN 203645482U;

therefore, the remote control integrated food waste disposer which can reduce the vibration generated in the running process of the waste disposer and has simple manufacturing process, strong operability and low cost is provided.

Disclosure of Invention

The technical problem to be solved by the utility model is,

however, as described in the background art, the motor part of the garbage disposer is generally directly and fixedly installed in the housing of the garbage disposer body, and then the cutter is sleeved on the power output end of the motor part;

therefore, aiming at the split type motor, namely the motor is directly clamped in the shell of the garbage disposer, the shell is usually formed by one-time casting, the space of the motor mounting groove can be reserved by a casting mould, the motor mounting groove can be repaired by a fitter in the later period so that the motor can be just placed in the space of the motor mounting groove, but after the garbage disposer is used for a long time, because the power output end of the motor is always in a high-speed rotation state when the motor works, the service life is about 3 years, the running sound of the garbage disposer is larger, because the gap between the motor and the motor mounting groove can be gradually enlarged due to the vibration of the motor during the work, and similarly, for the garbage disposer shell formed by one-time stamping, the vibration of the motor can cause extrusion to the inner wall of the motor mounting groove due to long-time use, therefore, the motor can slightly shake in the motor mounting groove, and when the motor slightly shakes during use, the frequency of the motor slight shake is high, so that the generated sound is large, and the normal use of the garbage disposer is not facilitated;

the existing garbage disposer usually adopts a wired power line to realize the connection between an external power supply port and a power supply part of the garbage disposer, when the garbage disposer is used, a switch at the bottom of the garbage disposer needs to be turned on, and after the garbage disposer is used, the switch at the bottom of the garbage disposer needs to be pressed again, so that the garbage disposer can be operated by bending down during the operation of the switch, and time and labor are wasted;

the prior art also discloses a plurality of garbage disposers which do not need a wired power supply to supply power to electric devices, such as a self-generating control switch, but the garbage disposers which are based on the garbage disposers and adopt wireless control on the control switch do not appear;

the present invention has been made in view of the above problems, and it is an object of the present invention to provide a remote control integrated food waste disposer which can selectively replace a motor body or a fixing plate according to the use state of the waste disposer, wherein the fixing plate directly contacts the motor, i.e. the shaking of the motor only deforms the fixing plate and indirectly causes indirect and slight squeezing to the inner wall of the housing of the waste disposer instead of directly applying the shaking force to the inner wall of the housing of the waste disposer;

a technical scheme for solving technical problem does, including base, open end terminal surface spiro union on the edge of base top surface from last to down set gradually according to the installation direction be used for into dirty main dirty mouthful and be used for connecting the dish washer to go out orificial supplementary dirty mouthful of advancing with be used for connecting the grinding storehouse casing of the drain that sewage pipes established and be located the grinding assembly who grinds the storehouse casing and be located main dirty mouthful and the drain between, its characterized in that: also comprises the following steps of (1) preparing,

the motor which is arranged on the base and is matched with the grinding component to use and is used for driving the grinding component to act and has an overheating protection function is connected with the bolt hole on one side surface of the motor, which is provided with a motor shaft, through a bolt in a threaded manner, a fixed plate is connected with the bolt hole on the side surface of the motor through a bolt in a threaded manner, and the outer side part of the fixed plate, which is in threaded connection with the fixed plate and the motor, of the bolt is in threaded connection with the bottom end edge of the open end of the grinding bin shell through a bolt in a threaded manner;

the self-generating control switch is composed of a signal transmitting end and a signal receiving end and is used for starting or stopping the motor.

Preferably, the fixing plate has an aperture for the motor shaft to protrude;

two groups of bolt holes are arranged on the fixing plate, and the distance between the bolt in each group of bolt holes and the hole is the same.

Preferably, the signal transmitting end includes,

a signal transmitting terminal housing;

the self-generating module is fixedly arranged in the signal sending end shell and used for converting mechanical energy into pulse electric energy;

a voltage stabilization module;

a DC-DC voltage converter module;

the LOSC clock oscillator module and the FSK coding transmitting module are used in cooperation with each other to generate a high-frequency coding signal;

a matching network module for signal transmission;

and the transmitting antenna is fixedly arranged on the signal transmitting end shell.

Preferably, the high frequency codes are radio waves of 3MHz to 30 MHz.

Preferably, the signal receiving end comprises a signal receiving end,

a signal receiving end housing;

the receiving antenna is fixedly arranged on the signal receiving end shell;

a matching network module for signal transmission;

a VCO module and an FKS coding receiving module which are used for mutually matching and used for demodulating the high-frequency coding signal to obtain a code value;

the system comprises a CPU and an isolation power supply module which is used for supplying power to the CPU and an FSK coding receiving module;

and the control relay is connected between the isolated power supply module and the motor power supply through a lead and is used for starting or closing the motor power supply and is provided with a time control module.

Preferably, the cross section of the signal transmitting terminal housing is circular or arranged in a pattern in which two end points arranged in axial symmetry intersect.

In the application, the fixed plate arranged between the motor and the grinding bin shell realizes indirect installation and matching use between the motor and the grinding bin shell, and when the garbage disposer generates high noise during use, the motor or the fixed plate can be replaced without replacing the garbage disposer shell; can realize carrying out remote start or closing to the motor through signal sending end and signal receiving terminal, the garbage disposer in this field need bend the back manual switching motor promptly garbage disposer, this design can be convenient start or close this garbage disposer through from the electricity generation control switch when using, maneuverability is strong.

Drawings

FIG. 1 is a schematic view of the structure of the present invention;

FIG. 2 is a schematic left-view structural diagram of the present invention;

FIG. 3 is a schematic front view of the present invention;

FIG. 4 is a schematic diagram of the right view structure of the present invention;

fig. 5 is a schematic top view of the signal transmitting terminal housing according to the present invention;

fig. 6 is a schematic top view of another signal transmitting terminal housing according to the present invention;

fig. 7 is a schematic structural diagram of a signal receiving end housing according to the present invention;

FIG. 8 is a schematic diagram of a circuit of a signal receiving terminal according to the present invention;

fig. 9 is a schematic structural diagram of a circuit of a signal transmitting end according to the present invention.

Detailed Description

The embodiments of the present invention will be further described with reference to the accompanying drawings so as to facilitate the further understanding of the present invention by those skilled in the art, and do not limit the right thereto.

Embodiment 1, refer to fig. 1-4, a remote control integrated food waste disposer, comprising a base, a main sewage inlet for inlet sewage, an auxiliary sewage inlet for connecting with an outlet of a dishwasher, and a grinding bin housing 1 for connecting with a sewage outlet of a sewage pipe, which are screwed on the edge of the top surface of the base according to the installation direction from top to bottom, and a grinding assembly located in the grinding bin housing 1 and located between the main sewage inlet and the sewage outlet, characterized by further comprising,

a motor 2 which is arranged on the base and is matched with the grinding component for use and is used for driving the grinding component to act and has an overheating protection function, a fixed plate 3 is screwed on a bolt hole on one side surface of the motor 2 provided with a motor shaft through a bolt, and the outer side part of the bolt of the fixed plate 3, which is screwed with the fixed plate 3 and the motor 2, and the bottom end edge of the open end of the grinding bin shell 1 are screwed through bolts;

the bottom surface of a grinding bin shell 1 can be perforated in advance, internal threads for screwing bolts are tapped on the basis of the perforated inner wall, an aluminum alloy plate is customized to be a fixing plate 3 according to the size of the inner wall of the grinding bin shell 1, the fixing plate 3 can be cast and formed once by designing a fixing plate 3 die, the fixing plate 3 is repaired by a fitter to ensure that the surface roughness is Ra1.5-Ra0.5 mu m, then two groups of bolt holes are perforated on the fixing plate 3 repaired by the fitter, the inner wall of the perforated hole of the fixing plate 3 is tapped by the internal threads, finally, the center of the fixing plate 3 is punched, the hole is used for the motor shaft of a motor 2 to pass through, because the motor 2 is originally provided with 4 bolt holes on one side surface with the motor shaft, the fixing plate 3 can be connected with the fixing plate 3 by bolts after the 4 bolt holes are in a screwing mode, the fixing plate 3 is connected with the bottom surface of the grinding bin shell 1 by the bolts, when the motor 2 works, the fixed plate 3 is used as a part which is directly and fixedly installed with the motor 2, one surface of the fixed plate 3, which is contacted with the motor 2, is pressed due to vibration and is based on the maximum compression degree in the compression target of the whole or one surface of the grinding bin shell 1 and the fixed plate 3 which are simultaneously pressed, so that the surface which is most easily deformed is the surface of the fixed plate 3 contacted with the motor 2, and when the garbage disposer has large noise during trial use for several years, the grinding bin shell 1 can be replaced by replacing the motor 2 or replacing the fixed plate 3;

the motor 2 has an overheat protection function, which is realized by customizing the motor 2 to a motor 2 vendor in actual use, and the overheat protection means of the motor 2 is the prior art, so the detailed implementation method and the principle of the overheat protection of the motor 2 are not described herein again.

And the self-generating control switch is composed of a signal transmitting end and a signal receiving end and is used for starting or stopping the motor 2.

Embodiment 2, a remote control integrated food waste disposer as described in embodiment 1, wherein a fixing plate 3 has a hole for a motor shaft of a motor 2 to protrude;

the bolt holes on the fixing plate 3 are provided with two groups, and the distance between the bolt in each group of bolt holes and the hole is the same.

Embodiment 3, referring to fig. 9, a remote control integrated food waste disposer of embodiment 2, a signal transmitting end comprises,

a signal transmitting terminal housing 4;

the self-generating module is fixedly arranged in the signal transmitting end shell 4 and used for converting mechanical energy into pulse electric energy;

a voltage stabilization module;

the DC-DC voltage converter module is available in the prior art according to the use requirement;

the LOSC clock oscillator module and the FSK coding transmitting module are used in a matched manner, the LOSC clock oscillator module is in the prior art, the using principle of the LOSC clock oscillator module is the same as that of an oscillating circuit of a linear output saturation counter in the prior art, and the LOSC clock oscillator module can be purchased according to the using requirement, so the working principle and the circuit diagram are not repeated;

a matching network module for signal transmission;

a transmitting antenna fixedly mounted on the signal transmitting end housing 4.

Embodiment 4, the remote control integrated food waste disposer of embodiment 3, wherein the high frequency code is a radio wave of 3MHz to 30 MHz.

Embodiment 5, referring to fig. 7 and 8, the remote control integrated food waste disposer of embodiment 4 comprises a signal receiving end,

a signal receiving end housing 5;

a receiving antenna fixedly installed on the signal receiving terminal housing 5;

a matching network module for signal transmission;

a VCO module and an FKS coding receiving module which are used for mutually matching and used for demodulating the high-frequency coding signal to obtain a code value;

the CPU and the isolation power supply module are used for supplying power to the CPU and the FSK coding receiving module;

and the control relay is connected between the isolated power supply module and the power supply of the motor 2 through a lead and is provided with a time control module for starting or closing the power supply of the motor 2.

Embodiment 6, referring to fig. 5 and 6, in the remote control integrated food waste disposer according to embodiment 4, the cross section of the signal transmitting terminal shell is circular or in a figure shape that two end points arranged in axial symmetry intersect.

The principle of use in the above-described self-generating control switch is specifically as follows,

regarding the transmitting part principle:

the self-generating module converts mechanical energy into pulse electric energy by pressing the self-generating module, rectifies and stabilizes voltage by the voltage stabilizing module, and converts the pulse electric energy by the DC/DC converter module to obtain a stable power supply, the power supply supplies power to the FSK coding transmitting module, the FSK coding transmitting module generates high-frequency coding signals (the high-frequency signals are radio waves from 3MHz to 30 MHz) under the excitation of LOSC, and the signals are transmitted out by the matching network module and the antenna;

regarding the receive part principle:

the AC220V voltage is respectively electrically connected to an isolation power supply module and a relay contact through a protection circuit, an isolation type switch power supply provides stable voltage to supply power to a CPU and an FKS coding receiving module, a received high-frequency coding signal (the high-frequency signal is radio wave from 3MHz to 30 MHz) enters the FKS coding receiving module through a receiving antenna and a matching network module, the FKS coding receiving module demodulates the high-frequency coding signal (the high-frequency signal is radio wave from 3MHz to 30 MHz) with the participation of a VCO to obtain a code value, after the CPU decodes, the code value is compared with the stored code value, the same is realized, namely, the remote control is successful, and the relay obtains power to output;

wherein, another function of the CPU is to store the code value transmitted by the remote controller, namely the pairing code;

the relay can adopt a time relay module and set that one-time power-on work and one-time stop work of each power-on work are in one working cycle, namely 3min, and the relay is automatically closed after 3min of each power-on work;

the principle of how the time relay module operates the circuit to realize the use of the time relay module when the electrical appliance is powered on or powered off for a fixed time is the prior art, and thus the description of the principle and the method of the time control of the time relay module is omitted here.

Claims (6)

1. The utility model provides a remote control integration food waste disposer, includes that base, open end terminal surface spiro union are from last to down set gradually according to the installation direction on the edge of base top surface be used for into dirty main advance dirty mouthful and be used for connecting the dish washer to go out orificial assistance of mouth of pipe and advance dirty mouthful and be used for connecting the grinding storehouse casing of the drain that sewage pipes established and be located the grinding assembly who grinds the storehouse casing and be located main advance dirty mouthful and between the drain, its characterized in that: also comprises the following steps of (1) preparing,

the motor which is arranged on the base and is matched with the grinding component to use and is used for driving the grinding component to act and has an overheating protection function is connected with the bolt hole on one side surface of the motor, which is provided with a motor shaft, through a bolt in a threaded manner, a fixed plate is connected with the bolt hole on the side surface of the motor through a bolt in a threaded manner, and the outer side part of the fixed plate, which is in threaded connection with the fixed plate and the motor, of the bolt is in threaded connection with the bottom end edge of the open end of the grinding bin shell through a bolt in a threaded manner;

the self-generating control switch is composed of a signal transmitting end and a signal receiving end and is used for starting or stopping the motor.

2. The remote-controlled integrated food waste disposer of claim 1, wherein: the fixing plate is provided with a hole for the motor shaft of the motor to extend out;

two groups of bolt holes are arranged on the fixing plate, and the distance between the bolt in each group of bolt holes and the hole is the same.

3. The remote control integrated food waste disposer of claim 2, wherein: the signal transmitting end comprises a signal transmitting end,

a signal transmitting terminal housing;

the self-generating module is fixedly arranged in the signal sending end shell and used for converting mechanical energy into pulse electric energy;

a voltage stabilization module;

a DC-DC voltage converter module;

the LOSC clock oscillator module and the FSK coding transmitting module are used in cooperation with each other to generate a high-frequency coding signal;

a matching network module for signal transmission;

and the transmitting antenna is fixedly arranged on the signal transmitting end shell.

4. The remote-controlled integrated food waste disposer of claim 3, wherein: the high frequency codes are radio waves from 3MHz to 30 MHz.

5. The remote-controlled integrated food waste disposer of claim 4, wherein: the signal receiving end comprises a signal receiving end,

a signal receiving end housing;

a receiving antenna fixedly mounted on the signal receiving end shell;

a matching network module for signal transmission;

a VCO module and an FKS coding receiving module which are used for mutually matching and used for demodulating the high-frequency coding signal to obtain a code value;

the CPU and the isolation power supply module are used for supplying power to the CPU and the FSK coding receiving module;

and the control relay is connected between the isolated power supply module and the motor power supply through a lead and is used for starting or closing the motor power supply and is provided with a time control module.

6. The remote-controlled integrated food waste disposer of claim 4, wherein: the cross section of the signal transmitting terminal shell is circular or arranged in a figure shape that two end points arranged in axial symmetry intersect.

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