CN112438551A

CN112438551A - Intelligent display sensing infant tableware

Info

Publication number: CN112438551A
Application number: CN201910811304.9A
Authority: CN
Inventors: 张文明
Original assignee: Liaoning Vocational College of Light Industry
Current assignee: Liaoning Vocational College of Light Industry
Priority date: 2019-08-30
Filing date: 2019-08-30
Publication date: 2021-03-05

Abstract

The invention discloses intelligent display sensing infant tableware, which belongs to the field of tableware and comprises a child bowl and a child soup ladle, wherein the front surface of the child bowl is fixedly connected with a positioning ring, the inner side of the positioning ring is fixedly provided with a first liquid crystal display, and the back surface of the first liquid crystal display is provided with a first data processing module. According to the invention, the temperatures respectively displayed by the first liquid crystal display screen and the second liquid crystal display screen can prevent a user from being scalded due to excessive scalding of food when the user directly touches the child bowl under an unconscious condition, and can indirectly express the temperature of food in the child bowl, and the user can accurately master the temperature of the food on the child soup ladle, so that the food can be blown and cooled conveniently, excessive cooling of the food can be avoided, the food taking of infants is facilitated, and the phenomenon that the body health of the infants is affected due to scalding or excessive cooling of the food due to excessive scalding can be avoided.

Description

Intelligent display sensing infant tableware

Technical Field

The present invention relates to the field of tableware, and more particularly, to intelligent display sensing infant tableware.

Background

The child tableware is a special tableware for children, which needs to be designed according to the age, such as different tableware according to the age, wherein the special tableware is designed according to the age, such as color, heat conductivity, design auxiliary function of a design cup cover of a chemical substance volatility grip, and the like.

At present, when an infant eats in daily life, the temperature of food needs to be controlled, when the infant eats the food, an adult generally blows and cools the food, then the food is put in a mouth to generally feel about the temperature difference and then the infant is fed, but the infant has poor resistance, germs carried by the adult can be transmitted to the infant in a feeding mode, the infant is not sanitary enough, the thermal sensation of the adult is different from that of the infant, the temperature of the food suitable for the infant cannot be controlled well, the infant can be scalded when the food is too hot, the infant can be scalded when the food is too cold, the infant diarrhea can be caused when the food is too cold, and the intelligent display sensing infant tableware is provided to solve the problems.

Disclosure of Invention

1. Technical problem to be solved

The invention aims to provide intelligent display sensing infant tableware, which has the advantage of displaying sensing temperature, and solves the problems that an adult blows and cools food, then the food is put in the mouth to generally sense the temperature difference and then the food is fed to the infant, but the infant has poor resistance, germs carried by the adult can be transferred to the infant in a feeding mode, the infant is not sanitary enough, the adult and the infant have different thermal sensations, the food temperature suitable for the infant cannot be well controlled, the infant is scalded due to the fact that the food is too hot, and the infant is diarrhea caused by the fact that the food is too cold.

2. Technical scheme

In order to solve the above problems, the present invention adopts the following technical solutions.

The intelligent display sensing infant tableware comprises a child bowl and a child soup ladle, wherein a positioning ring is fixedly connected to the front side of the child bowl, a first liquid crystal display screen is fixedly mounted on the inner side of the positioning ring, a first data processing module is arranged on the back side of the first liquid crystal display screen, the output end of the first data processing module is electrically connected with the output end of the first liquid crystal display screen, a containing cavity is formed in the child bowl, a first temperature sensor is fixedly mounted in the containing cavity, the output end of the first temperature sensor is electrically connected with the input end of the first data processing module, a battery holder is in threaded connection with the bottom of the child bowl, and the battery holder is electrically connected with the first data processing module;

the child soup ladle is hung on the left side of the child bowl and comprises a handle and a ladle head, the top of the spoon head penetrates through and extends into the grab handle, the grab handle is fixedly connected with the spoon head, the right side of the grab handle is embedded with a second liquid crystal display screen, a second data processing module is fixedly arranged inside the grab handle, the output end of the second data processing module is electrically connected with the input end of the second liquid crystal display screen, a second temperature sensor is fixedly arranged in the grab handle, a probe of the second temperature sensor penetrates through and extends to the interior of the spoon head, the output end of the second temperature sensor is electrically connected with the input end of the second data processing module, the top of the grab handle is inserted with a power plug, the power plug is electrically connected with the second data processing module, and the battery holder and the inside of the power plug are clamped with button batteries.

Preferably, the bottom of the battery seat is fixedly connected with a rubber pad, and a gap between the child bowl and the battery seat is sealed through the rubber pad.

Preferably, the battery holder includes the tray, the top of tray and the bottom threaded connection of children's bowl, the interior diapire fixed mounting of tray has the conducting strip, the right-hand member of conducting strip runs through and extends to the right side of tray, the cover is equipped with rather than fixed connection's becket on the tray, the bottom button cell joint is in the top of tray, the bottom button cell's bottom and conducting strip contact, two wires of first data processing module's bottom fixedly connected with, two the wire all runs through and extends to the bottom of children's bowl, through two wire electric connection between first data processing module and the battery holder.

Preferably, the power plug includes the grafting piece, the bottom that has the grafting piece is pegged graft with the top of grab handle, the equal fixed mounting in both sides has two metal guide pieces, the top about the grafting piece button cell be located the grafting piece inside and with the inner wall joint of grafting piece, button cell's the left and right sides respectively with two metal guide piece contacts, button cell is through two metal guide pieces and second data processing module electric connection.

Preferably, one ends of the two leads, which are far away from the first data processing module, are fixedly connected with connectors, and the connectors are respectively contacted with the top of the button cell at the bottom and the metal ring.

Preferably, the spoon head is made of metal with good heat conductivity.

Preferably, the bottom of the battery holder is provided with a groove, the rubber pad is annular, and the rubber pad is positioned on the outer side of the groove.

3. Advantageous effects

Compared with the prior art, the invention has the advantages that:

(1) the scheme provides tableware capable of measuring the temperature of food, the food is contained in a child bowl, a button cell in a cell holder is used for supplying power to elements in the child bowl, the heat of the food is transferred to a probe of a first temperature sensor in a containing cavity through the bowl wall, then the first temperature sensor converts the temperature into a data stream and transmits the data stream to a first data processing module for data processing, the processed data is transmitted to a first liquid crystal display screen on the inner side of a positioning ring to display a temperature value, the phenomenon that a user directly touches the child bowl to scald the child bowl under the unknown condition due to the fact that the food is too hot is avoided, meanwhile, the temperature of the food in the child bowl can be indirectly expressed, when the user feeds the infant through a child soup ladle, the button cell in a power plug block supplies power to the elements in the child soup ladle, the food on the spoon head can transfer the heat to the probe of a second temperature sensor in the spoon head, then the temperature conversion that second temperature sensor will survey carries second data processing module to handle, and the data after the processing are carried and are carried out temperature display to second liquid crystal display on to can let the user accurately master children's soup ladle on the food temperature, thereby facilitate the use blows the cooling to food, avoids food cooling excessively simultaneously, is favorable to infant's feed, avoids food too hot to lead to the feed scald also or too cold influence infant's is healthy.

(2) This scheme seals up through the gap of rubber pad between to children's bowl and the battery holder, prevents that water from getting into to cause the short circuit between children's bowl and the battery holder, guarantees electronic component's normal operating.

(3) According to the scheme, the button battery at the bottom is fixed through the tray, the conducting strip and the metal ring are utilized, the negative electrode of the button battery can be electrically connected with one of the conducting wires, and one end, far away from the first data processing module, of the other conducting wire is directly contacted with the positive electrode of the button battery.

(4) According to the scheme, the button battery at the top is fixed through the inserting block, the two metal guide pieces are respectively contacted with the positive electrode and the negative electrode of the button battery, so that the electric quantity of the button battery is conveyed to the second data processing module contacted with the metal guide pieces, and the power supply effect is further realized.

(5) In the scheme, the two wires are respectively contacted with the button battery and the metal ring through the two connectors, so that the contact positions of the wires with the button battery and the metal ring are more stable, and the electric quantity transmission can be stably carried out.

(6) According to the scheme, the spoon head is made of metal with good heat conductivity, so that the temperature on the spoon head can be quickly transferred to the probe of the second temperature sensor inside the spoon head, the temperature is measured more quickly, and the reaction of the second temperature sensor is quicker.

(7) This scheme is through the recess that the battery holder bottom set up, and the person of facilitating the use detains children's bowl through the recess, and children's bowl is got to the end of being convenient for, and annular rubber pad can contact with the desktop, thereby increases the stability that the friction improves children's bowl.

Drawings

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

FIG. 2 is a front cross-sectional structural schematic view of the child bowl of the present invention;

FIG. 3 is a schematic top cross-sectional structural view of the child bowl of the present invention;

FIG. 4 is a front sectional view of the child spoon of the present invention;

FIG. 5 is an enlarged view of portion A of FIG. 4 according to the present invention;

FIG. 6 is a schematic view of a flow chart of a child bowl temperature measurement according to the present invention;

FIG. 7 is a schematic view of the working process of the temperature measurement of the child spoon of the present invention.

The reference numbers in the figures illustrate:

1. a wire; 2. a child bowl; 3. a child soup ladle; 31. a handle; 32. a spoon head; 4. a positioning ring; 5. a first liquid crystal display; 6. a first data processing module; 7. an accommodating chamber; 8. a first temperature sensor; 9. a battery holder; 91. a tray; 92. a conductive sheet; 93. a metal ring; 10. a second liquid crystal display; 11. a second data processing module; 12. a second temperature sensor; 13. a power supply plug; 131. an insertion block; 132. a metal guide plate; 14. a rubber pad; 15. a button cell.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention; it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by those skilled in the art without any inventive work are within the scope of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top/bottom", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "sleeved/connected," "connected," and the like are to be construed broadly, e.g., "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-7, the intelligent display sensing infant tableware includes a child bowl 2 and a child spoon 3, a positioning ring 4 is fixedly connected to the front of the child bowl 2, a first liquid crystal display 5 is fixedly mounted on the inner side of the positioning ring 4, the models of the first liquid crystal display 5 and a second liquid crystal display 10 below are LCM128128, a first data processing module 6 is disposed on the back of the first liquid crystal display 5, the first data processing module 6 and a first data processing module 11 below can be intellectual property cores (IP cores), the output end of the first data processing module 6 is electrically connected with the output end of the first liquid crystal display 5, a containing cavity 7 is formed in the child bowl 2, a first temperature sensor 8 is fixedly mounted in the containing cavity 7, the models of the first temperature sensor 8 and a second temperature sensor 12 below are DS1631Z + T, the output end of the first temperature sensor 8 is electrically connected with the input end of the first data processing module 6, the bottom of the child bowl 2 is in threaded connection with the battery holder 9, the battery holder 9 is electrically connected with the first data processing module 6, the child bowl 2 is used for containing food, the button battery 15 in the battery holder 9 is used for supplying power to the elements in the child bowl 2, the heat of the food is transferred to the probe of the first temperature sensor 8 in the containing cavity 7 through the bowl wall, the first temperature sensor 8 then converts the temperature into a data stream that is sent to the first data processing module 6 for data processing, then the processed data is transmitted to a first liquid crystal display screen 5 on the inner side of the positioning ring 4 to display a temperature value, so that the phenomenon that a user directly touches the child bowl 2 under the condition of unconsciousness to scald due to the fact that food is too hot is avoided, and meanwhile the temperature of the food in the child bowl 2 can be indirectly expressed;

the child soup ladle 3 is hung on the left side of the child bowl 2, the child soup ladle 3 comprises a holding handle 31 and a ladle head 32, the top of the ladle head 32 penetrates through and extends into the holding handle 31, the holding handle 31 is fixedly connected with the ladle head 32, the right side of the holding handle 31 is embedded with a second liquid crystal display 10, the inside of the holding handle 31 is fixedly provided with a second data processing module 11, the output end of the second data processing module 11 is electrically connected with the input end of the second liquid crystal display 10, the inside of the holding handle 31 is fixedly provided with a second temperature sensor 12, a probe of the second temperature sensor 12 penetrates through and extends into the ladle head 32, the output end of the second temperature sensor 12 is electrically connected with the input end of the second data processing module 11, the top of the holding handle 31 is inserted with a power supply plug 13, the power supply plug 13 is electrically connected with the second data processing module 11, a button battery 15 is clamped in the battery seat 9 and the inside of the, when the user feeds the infant through children's soup ladle 3, the inside button cell 15 of power plug 13 supplies power to the inside component of children's soup ladle 3, food can be on the first 32 probe of the inside second temperature sensor 12 of spoon head 32 with heat transfer on, then second temperature sensor 12 converts the temperature of surveying into data stream and carries second data processing module 11 and handles, data after the processing are carried and carry out temperature display to second liquid crystal display 10 on, thereby can let the user accurately master children's soup ladle 3 and go up food temperature, thereby facilitate the use and blow the cooling to food, avoid food cooling excessively simultaneously, be favorable to infant's feed, avoid food too hot to lead to the feed scald also or too cool influence infant's healthy.

Further, the bottom fixedly connected with rubber pad 14 of battery seat 9, the gap between children bowl 2 and the battery seat 9 passes through rubber pad 14 to be sealed, seals the gap between children bowl 2 and the battery seat 9 through rubber pad 14, prevents that water from getting into and causing the short circuit between children bowl 2 and the battery seat 9, guarantees electronic component's normal operating.

Further, the battery holder 9 includes a tray 91, the top of tray 91 is in threaded connection with the bottom of the child bowl 2, the inner bottom wall of tray 91 is fixedly provided with a conducting strip 92, the right end of conducting strip 92 runs through and extends to the right side of tray 91, tray 91 is provided with a metal ring 93 which is fixedly connected with the tray 91 in a sleeved mode, the bottom button cell 15 is connected to the top of tray 91 in a clamped mode, the bottom of the bottom button cell 15 is in contact with conducting strip 92, the bottom of the first data processing module 6 is fixedly connected with two wires 1, the two wires 1 all run through and extend to the bottom of the child bowl 2, the first data processing module 6 is electrically connected with the battery holder 9 through the two wires 1, the button cell 15 at the bottom is fixed by the tray 91, and by using the conducting strip 92 and the metal ring 93, the cathode of the button cell 15 can be electrically connected with one of the wires 1, and one end of the other wire 1, which is far away from the first data processing module 6, is directly contacted with the anode of the button cell 15.

Further, the power plug 13 includes the plug 131, the bottom that has the plug 131 is pegged graft with the top of grab handle 31, the equal fixed mounting in left and right sides of plug 131 has two metal guide pieces 132, button cell 15 at top is located the inside of plug 131 and with the inner wall joint of plug 131, button cell 15's the left and right sides contacts with two metal guide pieces 132 respectively, button cell 15 passes through two metal guide pieces 132 and second data processing module 11 electric connection, button cell 15 through the fixed top of plug 131, utilize two metal guide pieces 132 to contact with button cell 15's the positive and negative two poles respectively, thereby carry the electric quantity of button cell 15 on the second data processing module 11 with metal guide piece 132 contact, and then carry out the power supply effect.

Further, the equal fixedly connected with of one end that first data processing module 6 was kept away from to two wires 1 connects, and two joints contact with bottom button cell 15's top and becket 93 respectively, and two wires 1 contact with button cell 15 and becket 93 through two joints respectively for wire 1 is more stable with button cell 15 and becket 93's contact site respectively, and the electric quantity transmission can be carried out steadily.

Furthermore, the spoon head 32 is made of metal with good heat conductivity, and the spoon head 32 is made of metal with good heat conductivity, so that the temperature on the spoon head 32 can be quickly transferred to a probe of the second temperature sensor 12 inside the spoon head 32, the temperature measurement is quicker, and the reaction of the second temperature sensor 12 is quicker.

Further, the bottom of battery seat 9 is provided with the recess, and the shape of rubber pad 14 is the annular, and rubber pad 14 is located the outside of recess, through the recess that battery seat 9 bottom set up, and the person of facilitating the use detains children bowl 2 through the recess, and children bowl 2 is got to the end of being convenient for, and annular rubber pad 14 can contact with the desktop, thereby increases the stability that friction improved children bowl 2.

The working principle is as follows: the scheme provides tableware capable of measuring the temperature of food, the child bowl 2 is used for containing food, the button cell 15 at the bottom is fixed through the tray 91, the conducting strip 92 and the metal ring 93 are used, the negative electrode of the button cell 15 can be electrically connected with one wire 1, one end of the other wire 1, which is far away from the first data processing module 6, is directly contacted with the positive electrode of the button cell 15 to supply power to internal elements of the child bowl 2, the heat of the food is transmitted to the probe of the first temperature sensor 8 in the containing cavity 7 through the bowl wall, then the first temperature sensor 8 converts the temperature into a data stream and transmits the data stream to the first data processing module 6 for data processing, the processed data is transmitted to the first liquid crystal display 5 on the inner side of the positioning ring 4 to display the temperature value, the phenomenon that the food is scalded to cause that a user directly touches the child bowl 2 unwittingly, meanwhile, the temperature of food in the child bowl 2 can be indirectly expressed, when a user feeds an infant through the child soup ladle 3, the button battery 15 at the top is fixed through the insertion block 131, the two metal guide pieces 132 are respectively contacted with the positive electrode and the negative electrode of the button battery 15, so that the electric quantity of the button battery 15 is transmitted to the second data processing module 11 contacted with the metal guide pieces 132, and then the power is supplied to the elements in the child soup ladle 3, the food on the metal spoon head 32 with good heat conductivity can transmit the heat to the probe of the second temperature sensor 12 in the spoon head 32, then the second temperature sensor 12 converts the detected temperature into a data stream and transmits the data stream to the second data processing module 11 for processing, the processed data is transmitted to the second liquid crystal 10 for temperature display, so that the user can accurately master the temperature of the food on the child soup ladle 3, thereby facilitate the use and blow the cooling to food, avoid food to cool excessively simultaneously, be favorable to infant's feed, avoid food too scald to lead to the feed scald also or too cold influence infant's healthy.

The foregoing is only a preferred embodiment of the present invention; the scope of the invention is not limited thereto. Any person skilled in the art should be able to cover the technical scope of the present invention by equivalent or modified solutions and modifications within the technical scope of the present invention.

Claims

1. Intelligent display sensing infant tableware, including children bowl (2) and children soup ladle (3), its characterized in that: the front side of the child bowl (2) is fixedly connected with a positioning ring (4), a first liquid crystal display (5) is fixedly mounted on the inner side of the positioning ring (4), a first data processing module (6) is arranged on the back side of the first liquid crystal display (5), the output end of the first data processing module (6) is electrically connected with the output end of the first liquid crystal display (5), a containing cavity (7) is formed in the child bowl (2), a first temperature sensor (8) is fixedly mounted in the containing cavity (7), the output end of the first temperature sensor (8) is electrically connected with the input end of the first data processing module (6), the bottom of the child bowl (2) is in threaded connection with a battery holder (9), and the battery holder (9) is electrically connected with the first data processing module (6); child soup ladle (3) is hung on the left side of child bowl (2), child soup ladle (3) includes grab handle (31) and spoon head (32), the inside of the top of spoon head (32) runs through and extends to grab handle (31), fixed connection between grab handle (31) and spoon head (32), the right side of grab handle (31) has inlayed second liquid crystal display (10), the inside fixed mounting of grab handle (31) has second data processing module (11), the output of second data processing module (11) and the input electric connection of second liquid crystal display (10), the inside fixed mounting of grab handle (31) has second temperature sensor (12), second temperature sensor (12) probe runs through and extends to the inside of spoon head (32), the output of second temperature sensor (12) and the input electric connection of second data processing module (11), the top of the grab handle (31) is inserted with a power plug (13), the power plug (13) is electrically connected with the second data processing module (11), and the battery holder (9) and the power plug (13) are all clamped with a button battery (15).

2. The intelligent display sensing infant tableware according to claim 1, wherein: the bottom of the battery seat (9) is fixedly connected with a rubber pad (14), and a gap between the child bowl (2) and the battery seat (9) is sealed through the rubber pad (14).

3. The intelligent display sensing infant tableware according to claim 1, wherein: the battery seat (9) comprises a tray (91), the top of the tray (91) is in threaded connection with the bottom of the child bowl (2), a conductive sheet (92) is fixedly arranged on the inner bottom wall of the tray (91), the right end of the conductive sheet (92) penetrates through and extends to the right side of the tray (91), the tray (91) is sleeved with a metal ring (93) fixedly connected with the tray, the button cell (15) at the bottom is clamped at the top of the tray (91), the bottom of the button cell (15) at the bottom is contacted with the conducting strip (92), the bottom of the first data processing module (6) is fixedly connected with two leads (1), the two leads (1) penetrate through and extend to the bottom of the child bowl (2), the first data processing module (6) is electrically connected with the battery seat (9) through two wires (1).

4. The intelligent display sensing infant tableware according to claim 1 or 3, wherein: power plug-in block (13) includes plug-in block (131), there is the bottom of plug-in block (131) and the top of grab handle (31) to peg graft, the equal fixed mounting in both sides has two metal guide pieces (132), the top about plug-in block (131) button cell (15) are located the inside of plug-in block (131) and with the inner wall joint of plug-in block (131), the left and right sides of button cell (15) contact with two metal guide pieces (132) respectively, button cell (15) are through two metal guide pieces (132) and second data processing module (11) electric connection.

5. The intelligent display sensing infant tableware according to claim 3, wherein: two the equal fixedly connected with of one end that first data processing module (6) was kept away from in wire (1) connects, two connect respectively with the top and the becket (93) contact of bottom button cell (15).

6. The intelligent display sensing infant tableware according to claim 1, wherein: the spoon head (32) is made of metal with good heat conductivity.

7. The intelligent display sensing infant tableware according to claim 1, wherein: the bottom of the battery seat (9) is provided with a groove, the rubber pad (14) is annular, and the rubber pad (14) is positioned on the outer side of the groove.