CN111227473A - Bluetooth control by temperature change customization cutlery box - Google Patents

Bluetooth control by temperature change customization cutlery box Download PDF

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Publication number
CN111227473A
CN111227473A CN202010154738.9A CN202010154738A CN111227473A CN 111227473 A CN111227473 A CN 111227473A CN 202010154738 A CN202010154738 A CN 202010154738A CN 111227473 A CN111227473 A CN 111227473A
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CN
China
Prior art keywords
lunch box
main body
box main
bluetooth
dry heat
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Pending
Application number
CN202010154738.9A
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Chinese (zh)
Inventor
汤斯维
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Individual
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Individual
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Publication date
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Priority to CN202010154738.9A priority Critical patent/CN111227473A/en
Publication of CN111227473A publication Critical patent/CN111227473A/en
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    • A—HUMAN NECESSITIES
    • A45—HAND OR TRAVELLING ARTICLES
    • A45C—PURSES; LUGGAGE; HAND CARRIED BAGS
    • A45C11/00—Receptacles for purposes not provided for in groups A45C1/00-A45C9/00
    • A45C11/20—Lunch or picnic boxes or the like
    • A—HUMAN NECESSITIES
    • A45—HAND OR TRAVELLING ARTICLES
    • A45C—PURSES; LUGGAGE; HAND CARRIED BAGS
    • A45C13/00—Details; Accessories
    • A—HUMAN NECESSITIES
    • A45—HAND OR TRAVELLING ARTICLES
    • A45C—PURSES; LUGGAGE; HAND CARRIED BAGS
    • A45C15/00—Purses, bags, luggage or other receptacles covered by groups A45C1/00 - A45C11/00, combined with other objects or articles
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
    • A47J39/00—Heat-insulated warming chambers; Cupboards with heating arrangements for warming kitchen utensils
    • A47J39/02—Dish-warmers; Devices to keep food hot
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F7/00—Heating or cooling appliances for medical or therapeutic treatment of the human body
    • A61F7/007—Heating or cooling appliances for medical or therapeutic treatment of the human body characterised by electric heating
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D23/00—Control of temperature
    • G05D23/19—Control of temperature characterised by the use of electric means
    • G05D23/20—Control of temperature characterised by the use of electric means with sensing elements having variation of electric or magnetic properties with change of temperature
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F7/00—Heating or cooling appliances for medical or therapeutic treatment of the human body
    • A61F2007/0001—Body part
    • A61F2007/0029—Arm or parts thereof
    • A61F2007/0036—Hand

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  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Automation & Control Theory (AREA)
  • General Physics & Mathematics (AREA)
  • Biomedical Technology (AREA)
  • Physics & Mathematics (AREA)
  • Vascular Medicine (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Food Science & Technology (AREA)
  • Purses, Travelling Bags, Baskets, Or Suitcases (AREA)

Abstract

The invention discloses a Bluetooth temperature control customized lunch box which comprises a lunch box main body, an anode electromagnet, a baffle, a sealing cover and a temperature sensor, wherein a plug is arranged in the middle of the bottom end of one side of the lunch box main body, the baffle is arranged in the middle of the inside of the lunch box main body, a bottom heating wire is arranged in the lunch box main body, the anode electromagnet is arranged at the periphery of the outer side wall of the lunch box main body, and the temperature sensor is arranged at the top end of one side of the inner side wall of the lunch box main body. According to the invention, each lunch box is provided with a code, whether the electric guide wire is electrified or not is controlled by using the mobile phone, when the electric guide wire is electrified, one side of the positive electromagnet and one side of the negative electromagnet can generate suction force to complete locking, so that the safety of food inside the lunch box main body is enhanced, meanwhile, the temperature sensor arranged on the inner side of the lunch box main body can be used for detecting the temperature inside the lunch box main body, and the temperature is transmitted to the mobile phone through the Bluetooth sensing chip to complete online APP control, so that the intelligence of the device is improved.

Description

Bluetooth control by temperature change customization cutlery box
Technical Field
The invention relates to the technical field of lunch boxes, in particular to a Bluetooth temperature control customized lunch box.
Background
The heat preservation lunch box reduces the loss of heat from three aspects of conduction, radiation, convection current, installs an electric heater unit again between lunch box and shell, supplements the loss of heat, makes the meal keep at certain temperature, and current lunch box still has certain problem and defect in the in-process of using, and the concrete problem is as follows:
1. in the existing lunch box, the device cannot utilize the positive electromagnet and the negative electromagnet to complete locking in the using process, so that the safety of food in the main body of the lunch box is weakened;
2. the existing lunch box has no function of warming hands, so that the device has a single function;
3. the existing lunch box can damage the integrity of the shell of the device due to careless falling in the using process, and the service life of the device is shortened.
Disclosure of Invention
The invention aims to provide a bluetooth temperature control customized lunch box, which solves the problems that the device proposed in the background technology cannot utilize a positive electromagnet and a negative electromagnet to complete locking in the using process, the safety of food in the lunch box main body is weakened, the integrity of a shell of the device is damaged due to the careless falling in the using process, the service life of the device is shortened, and the like.
In order to achieve the purpose, the invention provides the following technical scheme: a Bluetooth temperature control customized lunch box comprises a lunch box main body, an anode electromagnet, a dry heat net bag groove, a sealing cover and a temperature sensor, wherein a coding strip is arranged at the bottom end of one side of the lunch box main body, a plug is arranged in the middle of the bottom end of one side of the lunch box main body, and the interior of the main body of the lunch box is provided with a bottom heating wire, the peripheral positions of the outer side wall of the main body of the lunch box are all provided with positive electromagnets, the top end of one side of the inner side wall of the main body of the lunch box is provided with a temperature sensor, and the middle position of the bottom end outside the main body of the lunch box is provided with a storage battery box, the top end of the main body of the lunch box is provided with a sealing cover, the later position of the bottom end of the sealing cover is provided with a sealing ring, the middle positions of the two sides and the two ends of the sealing cover are provided with sealing buckles, and the middle position of the bottom end of the sealing buckle is provided with a negative electromagnet, the top end of the inside of the lunch box main body is provided with a dry heat string bag groove, and dry heat bars are uniformly arranged inside the dry heat string bag groove.
Preferably, the cutlery box main part is provided with four, and the intermediate position of positive pole electromagnet one side all is connected with the electric seal wire, the internal connection of one end and cutlery box main part lateral wall of electric seal wire.
Preferably, the food grade stainless steel is evenly arranged on the inner side of the inner side wall of the lunch box body, and the outer side of the food grade stainless steel is connected with the inner side wall of the lunch box body.
Preferably, dry heat string bag inslot portion all evenly is provided with dry heat stick, and is equidistant setting between the dry heat stick.
Preferably, the bottom end of the dry heat string bag groove is connected with the inside of the lunch box main body, and the lunch box main body surrounds the outer side wall of the dry heat string bag groove.
Preferably, the middle position at the top of the sealing cover is provided with a sealing strip, and the top end of the sealing cover on one side of the sealing strip is provided with a Bluetooth sensing chip.
Compared with the prior art, the invention has the beneficial effects that:
(1) the Bluetooth temperature control customized lunch box is characterized in that four temperature control customized lunch box main bodies are arranged, the middle positions of one sides of the positive electromagnets are connected with the electric guide wires, one ends of the electric guide wires are connected with the inner part of the side wall of the lunch box main body, the outer sides of the electric guide wires are connected with one sides of the negative electromagnets, the sealing performance of a sealing cover at the top end of the lunch box main body is enhanced through the electromagnets, can prevent soup from spilling, each lunch box has a code, the mobile phone is required to control whether the electric guide wire is electrified or not, when the electric guide wire is electrified, one side of the positive electromagnet and one side of the negative electromagnet can generate attraction force to complete locking, so that the safety of food inside the lunch box main body is enhanced, meanwhile, the temperature sensor is arranged at the inner side of the lunch box body and can be used for detecting the temperature inside the lunch box body, the data is transmitted to the mobile phone through the Bluetooth sensing chip, online APP control is completed, and the intelligence of the device is improved;
(2) according to the Bluetooth temperature control customized lunch box, the bottom end of the dry heat string bag groove is connected with the interior of the lunch box main body, and the lunch box main body surrounds the outer side wall of the dry heat string bag groove, so that the device has the function of assisting in warming hands by using the dry heat principle in the using process, and the functionality of the device is improved;
(3) this kind of bluetooth control by temperature change customization cutlery box evenly is provided with the food level stainless steel through the inboard at cutlery box main part inside wall, and the outside of food level stainless steel is connected with the inside wall of cutlery box main part for the device can utilize the lateral wall of food level stainless steel and cutlery box main part to combine the hard degree of trampling that has strengthened the device at the in-process that uses, prevents that the cutlery box main part shell that leads to of carelessly dropping is impaired, increases the device's life.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic cross-sectional view of the side wall of the lunch box of the present invention;
FIG. 3 is a schematic side view of the present invention;
FIG. 4 is a schematic top view of a dry heat tuck net tank of the present invention.
In the figure: 1. a lunch box main body; 101. a bottom heating wire; 102. food grade stainless steel; 103. coding the strip; 2. a positive electromagnet; 201. an electrical guide wire; 3. a dry heat tuck net tank; 301. a dry heating rod; 4. a negative electromagnet; 5. a seal ring; 6. a Bluetooth sensing chip; 7. sealing and buckling; 8. a sealing cover; 801. a sealing strip; 9. a temperature sensor; 10. a battery case; 11. and (4) a plug.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-4, an embodiment of the present invention is shown: a Bluetooth temperature control customized lunch box comprises a lunch box main body 1, a positive electrode electromagnet 2, a dry heat net bag groove 3, a sealing cover 8 and a temperature sensor 9, wherein the bottom end of one side of the lunch box main body 1 is provided with a coding strip 103, the middle position of the bottom end of one side of the lunch box main body 1 is provided with a plug 11, the lunch box main body 1 is provided with four, and the middle position of one side of the positive electromagnet 2 is connected with an electric guide wire 201, one end of the electric guide wire 201 is connected with the inside of the side wall of the lunch box main body 1, food-grade stainless steel 102 is uniformly arranged on the inner side of the inner side wall of the lunch box main body 1, the outer side of the food-grade stainless steel 102 is connected with the inner side wall of the lunch box body 1, so that the hardness degree of the device during use can be enhanced by combining the food-grade stainless steel 102 and the side wall of the lunch box body 1, the damage to the shell of the lunch box body 1 caused by the careless falling can be prevented, and the service life of the device can be prolonged;
the bottom heating wire 101 is arranged inside the lunch box main body 1, the peripheral positions of the outer side wall of the lunch box main body 1 are all provided with the positive electromagnet 2, the top end of one side of the inner side wall of the lunch box main body 1 is provided with the temperature sensor 9, the middle position of the bottom end of the outer side of the lunch box main body 1 is provided with the storage battery box 10, the top end of the lunch box main body 1 is provided with the sealing cover 8, the later position of the bottom end of the sealing cover 8 is provided with the sealing ring 5, the middle position of the top of the sealing cover 8 is provided with the sealing strip 801;
sealing buckles 7 are arranged at the two sides of the sealing cover 8 and the middle positions of the two ends of the sealing cover, a negative electromagnet 4 is arranged at the middle position of the bottom end of the sealing buckle 7, the sealing performance of the sealing cover 8 at the top end of the lunch box main body 1 is enhanced through electromagnets, soup can be prevented from spilling out, each lunch box has own codes, whether the electric guide wire 201 is electrified or not needs to be controlled through a mobile phone, when the electric guide wire 201 is electrified, suction can be generated only at one side of the positive electromagnet 2 and one side of the negative electromagnet 4, locking is completed, the safety of food inside the lunch box main body 1 is enhanced, meanwhile, a temperature sensor 9 arranged on the inner side of the lunch box main body 1 can be used for detecting the temperature inside the lunch box main body 1, the temperature is transmitted to the mobile phone through a Bluetooth sensing chip;
the inside top of cutlery box main part 1 is provided with dry heat string bag groove 3, the inside in dry heat string bag groove 3 all evenly is provided with dry heat stick 301, dry heat string bag groove 3 inside all evenly is provided with dry heat stick 301, and be equidistant setting between the dry heat stick 301, the bottom in dry heat string bag groove 3 and the internal connection of cutlery box main part 1, and cutlery box main part 1 surrounds the lateral wall in dry heat string bag groove 3, realize the device in the in-process that uses, the function of utilizing the dry heat principle to assist the warm hand has been had, the device's functionality has been increased.
The working principle is as follows: the sealing performance of the sealing cover 8 at the top end of the lunch box main body 1 is enhanced through the electromagnet, soup can be prevented from spilling, each lunch box is provided with a code, a storage battery in the storage battery box 10 is fully charged through the plug 11, the mobile phone code scanning is utilized to control whether the electric guide wire 201 is electrified, when the electric guide wire 201 is electrified, one side of the positive electromagnet 2 and one side of the negative electromagnet 4 can generate suction force to complete locking, the safety of food in the lunch box main body 1 is enhanced, meanwhile, the temperature sensor 9 arranged on the inner side of the lunch box main body 1 can be used for detecting the temperature in the lunch box main body 1, when the temperature of the meal is low, the bottom heating wire 101 at the bottom end of the inner side of the lunch box main body 1 can be used for heating the meal in the lunch box main body 1, when the lock is required, the device can be unlocked by scanning the two-dimensional code through the mobile phone, the device can be conducted for the cell-phone through bluetooth sensor chip 6, accomplishes online APP control, improves the device's intelligence, and the device does the bottom in hot string bag groove 3 and the internal connection of cutlery box main part 1, and cutlery box main part 1 surrounds the lateral wall in hot string bag groove 3 futilely, realizes the device in-process that uses, has the function of utilizing the hot principle of doing to assist warm hand, has increased the device's functionality.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims (6)

1. The utility model provides a bluetooth control by temperature change customization cutlery box, includes cutlery box main part (1), anodal electromagnet (2), dry heat string bag groove (3), sealed lid (8) and temperature sensor (9), its characterized in that: the bottom of one side of the lunch box main body (1) is provided with a coding strip (103), a plug (11) is installed at the middle position of the bottom of one side of the lunch box main body (1), a bottom heating wire (101) is arranged inside the lunch box main body (1), the peripheral positions of the outer side wall of the lunch box main body (1) are all provided with positive electromagnets (2), the top of one side of the inner side wall of the lunch box main body (1) is provided with a temperature sensor (9), the middle position of the outer side bottom of the lunch box main body (1) is provided with a storage battery box (10), the top of the lunch box main body (1) is provided with a sealing cover (8), later positions of the bottom end of the sealing cover (8) are all provided with a sealing ring (5), sealing buckles (7) are arranged at the middle positions of two sides and two ends of the sealing buckles (8), a negative electromagnet (4) is installed at the, the dry heating tuck net grooves (3) are all uniformly provided with dry heating rods (301).
2. The bluetooth temperature control customization cutlery box of claim 1, characterized in that: the lunch box is characterized in that the number of the lunch box main bodies (1) is four, the middle positions of one sides of the positive electromagnets (2) are connected with electric guide wires (201), and one ends of the electric guide wires (201) are connected with the inner parts of the side walls of the lunch box main bodies (1).
3. The bluetooth temperature control customization cutlery box of claim 1, characterized in that: food grade stainless steel (102) are evenly arranged on the inner side of the inner side wall of the lunch box body (1), and the outer side of the food grade stainless steel (102) is connected with the inner side wall of the lunch box body (1).
4. The bluetooth temperature control customization cutlery box of claim 1, characterized in that: dry heat string bag groove (3) inside all evenly is provided with dry heat stick (301), and is equidistant setting between dry heat stick (301).
5. The bluetooth temperature control customization cutlery box of claim 4, characterized in that: the bottom of the dry heat net bag groove (3) is connected with the inside of the lunch box main body (1), and the lunch box main body (1) surrounds the outer side wall of the dry heat net bag groove (3).
6. The bluetooth temperature control customization cutlery box of claim 1, characterized in that: the middle position at the top of the sealing cover (8) is provided with a sealing strip (801), and the top end of the sealing cover (8) on one side of the sealing strip (801) is provided with a Bluetooth sensing chip (6).
CN202010154738.9A 2020-03-08 2020-03-08 Bluetooth control by temperature change customization cutlery box Pending CN111227473A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202010154738.9A CN111227473A (en) 2020-03-08 2020-03-08 Bluetooth control by temperature change customization cutlery box

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202010154738.9A CN111227473A (en) 2020-03-08 2020-03-08 Bluetooth control by temperature change customization cutlery box

Publications (1)

Publication Number Publication Date
CN111227473A true CN111227473A (en) 2020-06-05

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CN202010154738.9A Pending CN111227473A (en) 2020-03-08 2020-03-08 Bluetooth control by temperature change customization cutlery box

Country Status (1)

Country Link
CN (1) CN111227473A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2022180423A1 (en) * 2021-02-26 2022-09-01 Faitron Ag Lunchbox
US11738914B2 (en) 2021-11-18 2023-08-29 Yeti Coolers, Llc Container and latching system

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2022180423A1 (en) * 2021-02-26 2022-09-01 Faitron Ag Lunchbox
US11738914B2 (en) 2021-11-18 2023-08-29 Yeti Coolers, Llc Container and latching system

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