CN107550301B - Automatic batch feeder - Google Patents

Automatic batch feeder Download PDF

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Publication number
CN107550301B
CN107550301B CN201710827900.7A CN201710827900A CN107550301B CN 107550301 B CN107550301 B CN 107550301B CN 201710827900 A CN201710827900 A CN 201710827900A CN 107550301 B CN107550301 B CN 107550301B
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China
Prior art keywords
cover
locking
central shaft
central
opening
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Active
Application number
CN201710827900.7A
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Chinese (zh)
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CN107550301A (en
Inventor
杨志桥
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Shantou Sorge Electric Appliance Co ltd
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Shantou Sorge Electric Appliance Co ltd
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Priority to CN201710827900.7A priority Critical patent/CN107550301B/en
Publication of CN107550301A publication Critical patent/CN107550301A/en
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Abstract

The invention belongs to the technical field of feeding products, and particularly discloses an automatic feeding machine which comprises a bottom cover, a body and an upper cover, wherein the body comprises a first body and a second body, a central feed opening corresponding to the top opening position of an inner pot cover is arranged at the bottom of the first body, an inwards concave central cylinder is arranged in the first body, a central shaft penetrating through a central cylinder of the body and extending to the central feed opening position is arranged at the top of the upper cover from top to bottom, the bottom end of the central shaft is used for blocking a tower-shaped plug of the central feed opening, a temperature control switch device and a control frame device arranged on the temperature control switch device are arranged in the second body, a locking device used for locking or unlocking the central shaft is arranged at the top of the first body, and the control frame device is used for unlocking the central shaft after touching the locking device. This automatic feeding machine can evenly throw the material according to the settlement of reservation time effectively, and simple structure easily washs, guarantees better to throw the material time, can accomplish accurate the material of throwing.

Description

Automatic batch feeder
Technical Field
The invention belongs to the technical field of material throwing products, and particularly relates to an automatic batch feeder.
Background
In the prior art, electric rice cookers have various products, and because people have faster and faster life rhythm, the intelligent functions of the electric rice cooker are more and more, for example, the function of reserving cooking or cooking porridge is provided, so that convenience is brought to cooking or cooking porridge of people through reservation, and time is saved. In addition, if the temperature is too high in summer, the nutrient components of the rice soaked in the water for a long time are easy to lose and become sour and go bad, and the health of a human body is affected after the rice is eaten.
In order to solve the problem that rice is soaked in water for a long time in appointment, a feeding device with an automatic feeding function is invented, for example, feeding is carried out on time or automatic feeding is realized by moving the bottom of a pot, the structure is complex, feeding is easy to be uneven, the cooked rice is different in cooking degree, and the cooked rice or porridge with good taste is difficult to cook.
In addition, in other places where the feeding is needed after the reservation, the feeding can not be accurately carried out according to the time preset by the actual needs, and great inconvenience is brought to the feeding work.
Therefore, the development of an automatic batch feeder which has a simple structure, is convenient for controlling the feeding amount and has uniform and consistent feeding is urgent.
Disclosure of Invention
The invention aims to overcome the defects of the prior art and discloses an automatic feeding machine which can effectively and uniformly feed materials according to the setting of the reserved time, has a simple structure, is easy to clean and better keeps the nutrition and the taste of porridge rice.
In order to achieve the technical purpose, the invention is realized according to the following technical scheme:
the invention relates to an automatic batch feeder, which comprises a bottom cover, a body and an upper cover, wherein the bottom cover is arranged at the top opening position of a top cover of a container, the body is arranged on the bottom cover, the body comprises a first body and a second body, the bottom of the first body is provided with a central feed opening corresponding to the top opening position of an inner pot cover, the center of the first body is provided with an inwards concave central cylinder, the top of the upper cover is provided with a central shaft which penetrates through the central cylinder of the first body from top to bottom and extends to the central feed opening position, the top of the central shaft is provided with a central shaft control button which is exposed out of the upper cover, the bottom end of the central shaft is used for blocking a tower-shaped plug of the central feed opening, a temperature control switch device is arranged in the second body, a control frame device is arranged on the temperature control switch device, the top of the first body is provided with a locking device used, the control frame device unlocks the central shaft after touching the locking device.
As a further improvement of the above technology, the control frame device includes a wedge-shaped control frame head and a connecting shaft, the temperature control switch device includes a temperature control switch element and a switch cover, the bottom of the connecting shaft is fixedly connected to the temperature control switch element, and the wedge-shaped control frame head is in contact with the locking device in an abutting manner.
As a further improvement of the technology, a reset button is fixed on the head of the wedge-shaped control frame.
As a further improvement of the above technology, the locking device includes a locking head, a locking rod, a locking cover, and a locking rod return spring disposed at the bottom of the locking rod, the upper end of the central shaft is provided with a positioning slot, the end of the locking rod is used to lock the central shaft at the position of the positioning slot, and the locking head is in contact with the head of the wedge-shaped control frame.
As a further improvement of the technology, the top of the body is provided with a spring support frame for supporting the lock rod return spring.
As a further improvement of the above technology, the central shaft is sleeved with a central shaft return spring.
As a further improvement of the technology, the upper cover is provided with a feed inlet, and the feed inlet is provided with a dustproof cover.
The first body is a cylinder body with an opening at the bottom, the opening at the upper part of the bottom cover is funnel-shaped, and the first body and the bottom cover are in detachable design with a rotary opening.
Compared with the prior art, the invention has the beneficial effects that:
(1) according to the automatic batch feeder, when the water in the container is heated to a certain temperature in an appointment, the temperature control switch device is started to control the locking device to unlock the central shaft, the unlocked central shaft overcomes the restoring force of the central shaft reset spring to rise, the tower-shaped plug is driven to rise and leave the central feeding hole, and therefore granules or liquid materials in the first body can automatically slide into the inner pot to be cooked, the feeding is uniform, and the use is convenient and reliable;
(2) according to the automatic batch feeder, the reset operation can be realized by simultaneously operating the central shaft button and the reset button, so that the tower-shaped plug blocks the feed opening again, the circulation is repeated, and the use is simple and convenient.
(3) The automatic feeding machine provided by the invention adopts a purely mechanical operation method in the automatic feeding process, is very convenient to disassemble, assemble, maintain and clean, and can save energy and reduce consumption.
Drawings
The invention is described in detail below with reference to the following figures and specific embodiments:
FIG. 1 is a schematic structural diagram I of an automatic batch feeder according to the present invention (before blanking);
FIG. 2 is a schematic structural view of an automatic batch feeder of the present invention (in a feeding state);
fig. 3 is an exploded view of the automatic batch feeder of the present invention.
Detailed Description
The embodiment is explained by an automatic batch feeder which carries out timing batch feeding for an electric cooker with an appointment function:
as shown in fig. 1 to 3, the automatic batch feeder of the present invention includes a bottom cover 1, a body 2 and an upper cover 3, wherein the bottom cover 1 is installed at a top opening of an inner cover 10 of an electric cooker, the body 2 is installed on the bottom cover 1, the body 2 includes a first body 21 and a second body 22 which are integrally manufactured, a central discharge opening 211 corresponding to the top opening of the inner cover is provided at the bottom of the first body 21, a concave central cylinder 212 is provided at the center of the first body 21, a central shaft 213 which penetrates through the central cylinder 212 of the first body 21 and extends to the central discharge opening 211 is provided at the top of the upper cover 3 from top to bottom, a central shaft return spring 215 is provided outside the central shaft 213, a central shaft control button 216 exposed outside the upper cover 3 is provided at the top of the central shaft 213, and a bottom end of the central shaft 213 is used for blocking a tower-shaped plug 214 of the central discharge opening 211, install temperature detect switch device 4 in the second body 2 to and install the control frame device 5 on temperature detect switch device 4, first body 2 top is equipped with the locking device 6 that is used for locking or unblock center pin 213, unblock center pin 213 behind the control frame device 5 touching locking device 6.
As shown in fig. 1 to 3, the control frame device 5 includes a wedge-shaped control frame head 51 and a connecting shaft 52, the temperature-controlled switch device 4 includes a temperature-controlled switch element 41 and a switch cover 42, the bottom of the connecting shaft 52 is fixedly connected to the temperature-controlled switch element 41, the wedge-shaped control frame head 51 is in contact with the latch device 6, and a reset button 7 is fixed on the wedge-shaped control frame head 51. The locking device 6 comprises a locking head 61, a locking rod 62, a locking cover 63 and a locking rod return spring 64 arranged at the bottom of the locking rod 62, the upper end of the central shaft 213 is provided with a positioning clamping groove 2131, the tail end of the locking rod 62 is used for locking the central shaft 213 at the position of the positioning clamping groove 2131, the locking head 61 is in contact with the wedge-shaped control frame head 51 in a butting manner, and the top of the first body 21 is provided with a spring support 217 for supporting the locking rod return spring 64.
In the invention, in order to facilitate rice adding and dust prevention, the upper cover 3 is provided with a feed inlet 31, and the feed inlet 31 is provided with a dust cover 8.
The first body 21 is a cylinder with an opening at the bottom, the opening at the upper part of the bottom cover 1 is funnel-shaped, and the detachable design which can be opened rotationally is adopted between the first body 21 and the bottom cover 1, so that the tower-shaped plug 214 can be conveniently installed, detached and cleaned, and a better cleaning and sanitation effect is ensured.
The working process of the invention is specifically described as follows:
(1) as shown in fig. 1, the initial state of the automatic batch feeder is: when the central shaft control button 216 is pressed down and then the reset button 7 is pressed down, at this time, the central shaft 213 descends to drive the tower-shaped plug 214 to descend, when the central shaft 214 descends to a certain position, that is, when the positioning clamping groove 2131 on the central shaft 213 falls to the position of the tail end part of the locking rod 62, the central shaft reset spring 215 is in a compressed state, meanwhile, the locking rod 62 locks the central shaft 213, and at this time, the temperature-controlled switch device 4 is in an initial non-working state, the locking head 61 is in tight interference contact with the wedge-shaped control frame head 51, and the locking rod reset spring 64 is compressed inwards. In the above state, the central shaft 213 will not be bounced, and the tower-shaped plug 214 tightly plugs the central feeding opening 211, so that the bottom of the first body 21 is closed, and can be used for containing food materials such as rice or other grains and beans, and when a user needs to make an appointment for cooking or porridge, the first body 21 is filled with a proper amount of food materials such as rice, and a proper amount of water is filled into the container, and the appointment is made.
(2) When the preset reservation time is reached, the water in the inner pot is heated to a certain temperature, at this time, the rising of the water temperature triggers the temperature control switch element 41 of the temperature control switch device 4 to work, when the temperature reaches a certain value, the magnetism in the temperature control switch element 41 disappears, the connecting shaft 52 of the control frame device 5 moves upwards under the condition that the magnetism of the temperature control switch element 41 disappears and the suction force is relieved, and then the wedge-shaped control frame head 51 is driven to rise, the rising wedge-shaped control frame head 51 props up the reset button 7, meanwhile, the wedge-shaped control frame head 51 is separated from the latch head 61, so that the latch head 61 and the latch rod 62 move outwards under the restoring force of the latch rod reset spring 64, so that the latch rod 62 unlocks the central shaft 213, at this time, the central shaft reset spring 215 decompresses, the upward restoring force of the central shaft reset spring 215 overcomes the gravity of the first body inner pressure 21 on the tower-shaped plug 214 meter, the central shaft 213 and the tower-shaped plug 214 are bounced upward, that is, the tower-shaped plug 214 is lifted and separated from the position of the central feeding opening 211, that is, the central feeding opening 211 is completely opened, so that the food materials such as rice and the like gradually slide down from the position of the central feeding opening 211 to the inner pot for cooking (as shown in fig. 2);
(3) after the rice adding work is finished, the central shaft button 216 is pressed by a hand, the reset button 7 is pressed simultaneously, the reset button 7 is linked with the wedge-shaped control frame head part 51 to move downwards, when the wedge-shaped control frame head part 51 is abutted to the lock catch head 61 again, the lock rod reset spring 64 is compressed again, the lock rod 62 is driven, the lock catch head 61 moves towards the inner side, when the locking position at the tail end of the lock rod 62 is clamped to the positioning clamping groove 2131 on the central shaft 213 again, the lock rod 62 locks the central shaft 213, the central shaft reset spring 215 is compressed, at the moment, the tower-shaped plug 214 just completely falls to the position of the central feed opening 211, the central feed opening 211 is blocked, the control frame device 5 and the temperature control switch device 4 are reset again, and a complete work cycle process is completed.
The invention is not limited to be matched with an electric cooker for rice feeding, can be suitable for any other feeding occasions, and has wide application range, wherein the fed materials are granules, liquid and the like.
The present invention is not limited to the above-described embodiments, and various changes and modifications of the present invention are also intended to be included within the scope of the claims and equivalent technologies of the present invention, unless they depart from the spirit and scope of the present invention.

Claims (5)

1. An automatic batch feeder which is characterized in that: the bottom cover is arranged at the top opening position of the top cover of the container, the body is arranged on the bottom cover and comprises a first body and a second body, the bottom of the first body is provided with a central feed opening corresponding to the top opening position of the inner pot cover, the center of the first body is provided with an inwards concave central cylinder, the top of the upper cover is provided with a central shaft penetrating through the central cylinder of the body from top to bottom and extending to the central feed opening position, the top of the central shaft is provided with a central shaft control button exposed out of the upper cover, the bottom end part of the central shaft is used for blocking a tower-shaped plug of the central feed opening, the second body is internally provided with a temperature control switch device and a control frame device arranged on the temperature control switch device, and the top of the first body is provided with a locking device used for locking or unlocking the central shaft, the control frame device unlocks the central shaft after contacting the touch locking device; the control frame device comprises a wedge-shaped control frame head and a connecting shaft, the temperature control switch device comprises a temperature control switch element and a switch cover, the bottom of the connecting shaft is fixedly connected to the temperature control switch element, and the wedge-shaped control frame head is in contact with the locking device in an abutting mode;
a reset button is fixed on the head of the wedge-shaped control frame;
the locking device comprises a locking head, a locking rod, a locking cover and a locking rod return spring arranged at the bottom of the locking rod, the upper end part of the central shaft is provided with a positioning clamping groove, the tail end part of the locking rod is used for locking the central shaft at the position of the positioning clamping groove, and the locking head is in contact with the head part of the wedge-shaped control frame in a butting way;
and the top of the body is provided with a spring support frame for supporting the lock rod reset spring.
2. The automatic batch feeder according to claim 1, characterized in that: the central shaft is sleeved with a central shaft return spring.
3. The automatic batch feeder according to claim 1, characterized in that: the upper cover is provided with a feed inlet, and the feed inlet is provided with a dustproof cover.
4. The automatic batch feeder according to claim 1, characterized in that: the first body and the second body are integrally manufactured.
5. The automatic batch feeder according to claim 1, characterized in that: the first body is a cylinder body with an opening at the bottom, the opening at the upper part of the bottom cover is funnel-shaped, and the first body and the bottom cover are in detachable design with a rotary opening.
CN201710827900.7A 2017-09-14 2017-09-14 Automatic batch feeder Active CN107550301B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201710827900.7A CN107550301B (en) 2017-09-14 2017-09-14 Automatic batch feeder

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201710827900.7A CN107550301B (en) 2017-09-14 2017-09-14 Automatic batch feeder

Publications (2)

Publication Number Publication Date
CN107550301A CN107550301A (en) 2018-01-09
CN107550301B true CN107550301B (en) 2020-12-11

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Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108742210A (en) * 2018-05-05 2018-11-06 东莞市联洲知识产权运营管理有限公司 A kind of kitchen condiment bottle charging mechanism
CN110575048A (en) * 2018-06-11 2019-12-17 佛山市顺德区美的电热电器制造有限公司 Food material processing method, device and system

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0767773A (en) * 1993-09-06 1995-03-14 Kubota Corp Automatic rice cooker
CN201458004U (en) * 2009-05-26 2010-05-12 李安源 Quantitative material releaser
CN103431786B (en) * 2013-09-12 2016-02-24 电子科技大学 A kind of self-timing rice washer
CN103960987A (en) * 2014-05-24 2014-08-06 朱林云 Automatic putting type rice and water separator
CN204427606U (en) * 2014-12-25 2015-07-01 九阳股份有限公司 The electric cooker that a kind of meter Shui Ke separately deposits
CN104510355A (en) * 2014-12-30 2015-04-15 佛山市伊立浦电器有限公司 Electric heating cooker and feeding device thereof

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