CN115243406A - Heating device - Google Patents
Heating device Download PDFInfo
- Publication number
- CN115243406A CN115243406A CN202210855437.8A CN202210855437A CN115243406A CN 115243406 A CN115243406 A CN 115243406A CN 202210855437 A CN202210855437 A CN 202210855437A CN 115243406 A CN115243406 A CN 115243406A
- Authority
- CN
- China
- Prior art keywords
- socket
- switch
- power
- electric
- temperature
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000010438 heat treatment Methods 0.000 title abstract description 5
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 claims abstract description 47
- 229910052744 lithium Inorganic materials 0.000 claims abstract description 47
- 230000001105 regulatory effect Effects 0.000 claims abstract 3
- 210000000056 organ Anatomy 0.000 claims description 3
- 230000009466 transformation Effects 0.000 claims description 2
- 210000003127 knee Anatomy 0.000 abstract description 12
- 230000009429 distress Effects 0.000 abstract description 10
- 230000009286 beneficial effect Effects 0.000 abstract description 4
- 235000012907 honey Nutrition 0.000 abstract description 4
- 238000005485 electric heating Methods 0.000 description 24
- 230000005611 electricity Effects 0.000 description 6
- 206010034568 Peripheral coldness Diseases 0.000 description 2
- 230000002349 favourable effect Effects 0.000 description 2
- 240000008574 Capsicum frutescens Species 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Images
Classifications
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B1/00—Details of electric heating devices
- H05B1/02—Automatic switching arrangements specially adapted to apparatus ; Control of heating devices
-
- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B25/00—Alarm systems in which the location of the alarm condition is signalled to a central station, e.g. fire or police telegraphic systems
- G08B25/12—Manually actuated calamity alarm transmitting arrangements emergency non-personal manually actuated alarm, activators, e.g. details of alarm push buttons mounted on an infrastructure
-
- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B3/00—Audible signalling systems; Audible personal calling systems
- G08B3/10—Audible signalling systems; Audible personal calling systems using electric transmission; using electromagnetic transmission
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/42—Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
- H01M10/44—Methods for charging or discharging
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/42—Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
- H01M10/46—Accumulators structurally combined with charging apparatus
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
- H01M50/20—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders
- H01M50/244—Secondary casings; Racks; Suspension devices; Carrying devices; Holders characterised by their mounting method
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
- H01M50/20—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders
- H01M50/247—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders specially adapted for portable devices, e.g. mobile phones, computers, hand tools or pacemakers
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
- H02J7/0029—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries with safety or protection devices or circuits
- H02J7/00302—Overcharge protection
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
- H02J7/0042—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries characterised by the mechanical construction
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
- H02J7/0042—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries characterised by the mechanical construction
- H02J7/0045—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries characterised by the mechanical construction concerning the insertion or the connection of the batteries
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
- H02J7/0047—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries with monitoring or indicating devices or circuits
- H02J7/0048—Detection of remaining charge capacity or state of charge [SOC]
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Power Engineering (AREA)
- General Chemical & Material Sciences (AREA)
- Electrochemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Manufacturing & Machinery (AREA)
- Emergency Management (AREA)
- Business, Economics & Management (AREA)
- Electromagnetism (AREA)
- Life Sciences & Earth Sciences (AREA)
- Biophysics (AREA)
- Computer Hardware Design (AREA)
- Thermotherapy And Cooling Therapy Devices (AREA)
Abstract
The invention discloses a heater, which comprises a shell, a lithium battery pack, a positioner, an electric connection socket, a temperature regulation switch, a power supply main switch, a fire maker, a distress honey maker button, an electric quantity display screen and a power supply charging input socket, wherein the front surface of the shell is provided with the power supply main switch, the electric connection socket, the temperature regulation switch, the fire maker and a distress buzzer button switch, the back surface of the shell is provided with the power supply charging input socket and the electric quantity display screen, the positioner is arranged in front of the lithium battery pack and used for solving the cold-proof problem of people going out in cold areas in winter, is beneficial to relieving the cold-proof and cold-hand problems of feet and knees, can be used for regulating the temperature according to different requirements, is used for heating insoles, knees and gloves, saves the electric quantity of the lithium battery pack, prolongs the service life, is complete in function, is configured with the distress honey button switch, and can use a distress function when necessary, thereby improving the safety of the lithium battery heater.
Description
Technical Field
The invention relates to the technical field of battery heaters, in particular to a heater.
Background
Along with the development of science and technology, people are more and more high to the quality requirement of life, and in chilly winter, people's trick is local cold easily, and lithium cell heater power on the existing market is little, and the live time is too short, the function singleness, performance is unstable, and has certain security.
Disclosure of Invention
In order to solve the above problems, the present invention provides the following technical solutions: the utility model provides a lithium battery heater, includes shell, lithium cell package, locator, connects electric socket, the switch that adjusts the temperature, power main switch, the shell openly is equipped with power main switch, connects electric socket, the switch that adjusts the temperature, firearm and SOS bee calling organ button switch, the shell back is equipped with power charging input socket and power display screen, the lithium cell package is installed inside the shell, the locator is installed in lithium cell package the place ahead.
As a preferred embodiment of the present invention, the power receiving sockets include an electric heating insole power line linking socket, an electric heating knee pad power line socket, an electric heating glove power line socket, a mobile phone charging line power socket, and a flashlight power line socket, the temperature adjusting switch includes an electric heating insole temperature adjusting switch, an electric heating knee pad power temperature adjusting switch, and an electric heating glove temperature adjusting switch, and the front of the housing is sequentially provided with a power main switch, an electric heating insole temperature adjusting switch, an electric heating insole power line linking socket, an electric heating knee pad power temperature adjusting switch, an electric heating knee pad power line socket, an electric heating glove temperature adjusting switch, an electric heating glove power line socket, a mobile phone charging line power socket, a flashlight power line socket fire maker, and a buzzer for calling for help from left to right.
As a preferred embodiment of the invention, a SOS buzzer is arranged on one side of the locator, and the lithium battery pack is electrically connected with the locator, the power switch, the power connection socket, the temperature adjusting switch, the igniter, the SOS buzzer button switch and the SOS buzzer.
As a preferred embodiment of the present invention, the electric quantity display screen and the power charging input socket are electrically connected to the lithium battery pack.
In a preferred embodiment of the present invention, the lithium battery is a 12V lithium battery pack formed by combining ten sections of 3.7V lithium batteries.
As a preferred embodiment of the invention, the power charging input socket is provided with a power input line of a 220V charger transformation 12V.
Compared with the prior art, the invention has the beneficial effects that: the lithium battery heater is provided with a socket, can be used for charging a flashlight, the configured locator can be provided with a positioning tracker, the function of the locator lies in that a person who is full of electricity can automatically cut off the power supply after being full of electricity, the person can repeatedly charge for more than thousands of times, the practicability of the lithium battery heater is improved, and the lithium battery heater can be used for accurately tracking the address of a family person and accurately tracking the address of the family person by a locator, and is beneficial to the location of the family person and the like.
Drawings
FIG. 1 is a schematic front view of the present invention;
FIG. 2 is a schematic view of the backside structure of the present invention;
FIG. 3 is an exploded view of the present invention;
FIG. 4 is a front view of the housing of the present invention;
in the figure: 1. the shell, 2, lithium battery package, 3, the locator, 4, power master switch, 5, the temperature switch, 51, electric heat shoe-pad temperature switch, 52, electric heat knee-pad power temperature switch, 53, electric heat gloves temperature switch, 6, connect electric socket, 61, electric heat shoe-pad power cord link socket, 62, electric heat knee-pad power plug socket, 63, electric heat gloves power cord socket, 64, cell-phone charging wire power socket, 65, flashlight power cord socket, 7, the fire maker, 8, the buzzer button switch of SOS, 9, the buzzer of SOS, 10, the electric quantity display screen, 11, power charging input socket.
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, the present invention provides a technical solution: a lithium battery heater comprises a shell 1, a lithium battery pack 2, a locator 3, a power connection socket 6, a temperature regulation switch 5, a power supply main switch 4, a fire maker 7, a distress honey maker button, a switch electric quantity display screen 10 and a power supply charging input socket 11, wherein the shell 1 is positively provided with the power supply main switch 4, the power connection socket 6, the temperature regulation switch 5, the fire maker 7 and a distress buzzer button switch 8, the lithium battery pack 2 is arranged inside the shell 1, the lithium battery is a 12V lithium battery pack 2 formed by combining ten sections of 3.7V lithium batteries, the lithium battery pack 2 is a low-voltage battery, so the lithium battery pack is stable in use and high in safety, the power connection socket 6 comprises an electric heating insole power supply line linking socket 61, an electric heating knee pad power supply socket 62, an electric heating glove power line socket 63, a mobile phone charging line power socket 64 and a power line socket 65, the temperature adjusting switch 5 comprises an electric heating insole temperature adjusting switch 51, an electric heating knee pad power supply temperature adjusting switch 52 and an electric heating glove temperature adjusting switch 53, the shell 1 is positively provided with a power supply main switch 4, the electric heating insole temperature adjusting switch 51, an electric heating insole power line link socket 61, the electric heating knee pad power supply temperature adjusting switch 52, an electric heating knee pad power supply socket 62, the electric heating glove temperature adjusting switch 53, an electric heating glove power line socket 63, a mobile phone charging line power socket 64, a flashlight power line socket 65, a fire generator 7 and a distress buzzer button switch 8 in sequence from left to right, the electricity connection socket 6 and the temperature adjusting switch 5 are beneficial to relieving the problems of cold feet, cold knees and cold hands, can be used for adjusting the temperature according to different requirements, and are used for heating insoles, knees and heating gloves, so that different body parts with different temperatures are heated, and the electric quantity of the lithium battery pack 2 can be saved, mechanical type's temperature switch 5 is favorable to the simple and convenient use of people, when prolonging its use, and is multiple functional, 1 back of shell is equipped with power charging input socket 11 and electric quantity display screen 10, electric quantity display screen 10 and power charging input socket 11 and lithium cell package 2 electric connection, electric quantity display screen 10 can clearly reflect lithium cell package 2's battery in service condition, be convenient for in time charge, improve its convenience, locator 3 is installed in lithium cell package 2 the place ahead, locator 3 of its configuration can set up the location and track, locator 3's function lies in letting lithium cell heater's holder location can be tracked, let its family can accurately track holder's real address, the old person that lithium cell heater's suitability is not good, if phenomenons such as lost take place, the holder is look for with locator 3 function of location function interconnection in advance, be favorable to holder's pursuit safety, locator 3 installs distress buzzer 9 in one side, distress honey button switch 8 has been configured, when meetting the condition, can press buzzer button 8, open distress switch 9, open out buzzer 9, alert person's attention is called for help the sound and buzzing the sound, near the safe rescue of switch 2, the increase buzzer 6, lithium cell rescue the electricity rescue switch, buzzer 6, the increase of the buzzer rescue attention of lithium cell.
The power input line of power charging input socket 11 configuration 220V charger vary voltage 12V, the power input line can effectually charge many times lithium cell package 2, 2 safe and reliable of low pressure lithium cell package, can last long-term use after the lithium cell is full of the electricity, the charge time is about three to four hours, auto-power-off after being full of the electricity, can charge more than thousands of times repeatedly, increase its practicality, lithium cell heater is small convenient to carry, this lithium cell heater still sets up flashlight power cord socket 65, can be used to the flashlight to charge, increase its variety and practicality.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof.
Claims (6)
1. The utility model provides a heater, includes shell, lithium cell package, locator, connects electric socket, the switch that adjusts the temperature, power main switch, its characterized in that: the shell openly is equipped with power main switch, connects electric socket, temperature regulating switch, firearms and SOS bee calling organ button switch, the shell back is equipped with power charging input socket and power display screen, the lithium cell package is installed inside the shell, the locator is installed in lithium cell package the place ahead.
2. A heat generator according to claim 1, characterized in that: connect electric socket and include electric heat shoe-pad power cord link socket, electric heat knee-pad power plug socket, electric heat gloves power cord socket, cell-phone charging wire power socket, flashlight power cord socket, the switch that adjusts the temperature includes electric heat shoe-pad switch that adjusts the temperature, electric heat gloves switch that adjusts the temperature, the shell openly turns right from a left side and arranges power main switch, electric heat shoe-pad switch that adjusts the temperature, electric heat shoe-pad power cord link socket, electric heat knee-pad power switch that adjusts the temperature, electric heat gloves power cord socket, cell-phone charging wire power socket, flashlight power cord socket fire maker and SOS bee calling organ button switch in proper order.
3. A heat generator according to claim 1, characterized in that: SOS buzzer is installed to locator one side, lithium cell package and locator, switch, connect electric socket, temperature regulating switch, firearm, SOS buzzer button switch, SOS buzzer electric connection.
4. A heat generator according to claim 1, characterized in that: the electric quantity display screen and the power supply charging input socket are electrically connected with the lithium battery pack.
5. A heat generator according to claim 1, characterized in that: the lithium battery is a 12V lithium battery pack formed by combining ten sections of 3.7V lithium batteries.
6. A heat generator according to claim 1, characterized in that: the power charging input socket is provided with a power input line of a 220V charger transformation 12V.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202210855437.8A CN115243406A (en) | 2022-07-20 | 2022-07-20 | Heating device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202210855437.8A CN115243406A (en) | 2022-07-20 | 2022-07-20 | Heating device |
Publications (1)
Publication Number | Publication Date |
---|---|
CN115243406A true CN115243406A (en) | 2022-10-25 |
Family
ID=83673768
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN202210855437.8A Pending CN115243406A (en) | 2022-07-20 | 2022-07-20 | Heating device |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN115243406A (en) |
Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101006951A (en) * | 2007-01-29 | 2007-08-01 | 长春迪吉特儿-泰克电子有限公司 | Charging and portable hand-warming device capable of storage power energy |
CN201441518U (en) * | 2009-08-28 | 2010-04-28 | 华洪林 | Safe and reliable lithium iron phosphate battery heating hand warmer |
CN105411739A (en) * | 2016-01-20 | 2016-03-23 | 冯鹏程 | Intelligent hand warmer system capable of achieving mobile phone communication and with thermoelectric power generation function |
CN205434457U (en) * | 2015-10-26 | 2016-08-10 | 广州市鑫圆电子科技有限公司 | Portable champignon box |
CN109450043A (en) * | 2018-12-19 | 2019-03-08 | 上海斡嘉电源科技有限公司 | A kind of battery charger containing heating system |
WO2019090451A1 (en) * | 2017-11-07 | 2019-05-16 | 深圳市海和高新技术有限公司 | Automatic temperature-adjustable intelligent electric heater |
CN213910823U (en) * | 2020-11-24 | 2021-08-10 | 苏州大学 | Multifunctional hand warmer |
CN215020268U (en) * | 2021-05-11 | 2021-12-07 | 南京信息工程大学 | Hand warmer with functions of heat preservation, food preservation and mobile charging |
-
2022
- 2022-07-20 CN CN202210855437.8A patent/CN115243406A/en active Pending
Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101006951A (en) * | 2007-01-29 | 2007-08-01 | 长春迪吉特儿-泰克电子有限公司 | Charging and portable hand-warming device capable of storage power energy |
CN201441518U (en) * | 2009-08-28 | 2010-04-28 | 华洪林 | Safe and reliable lithium iron phosphate battery heating hand warmer |
CN205434457U (en) * | 2015-10-26 | 2016-08-10 | 广州市鑫圆电子科技有限公司 | Portable champignon box |
CN105411739A (en) * | 2016-01-20 | 2016-03-23 | 冯鹏程 | Intelligent hand warmer system capable of achieving mobile phone communication and with thermoelectric power generation function |
WO2019090451A1 (en) * | 2017-11-07 | 2019-05-16 | 深圳市海和高新技术有限公司 | Automatic temperature-adjustable intelligent electric heater |
CN109450043A (en) * | 2018-12-19 | 2019-03-08 | 上海斡嘉电源科技有限公司 | A kind of battery charger containing heating system |
CN213910823U (en) * | 2020-11-24 | 2021-08-10 | 苏州大学 | Multifunctional hand warmer |
CN215020268U (en) * | 2021-05-11 | 2021-12-07 | 南京信息工程大学 | Hand warmer with functions of heat preservation, food preservation and mobile charging |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US3989924A (en) | Portable electrically heated garment | |
CN202890675U (en) | Multifunctional intelligent shoes | |
CN201108076Y (en) | Novel electrical heating electrotechnical boot | |
CN115243406A (en) | Heating device | |
CN205409762U (en) | Photovoltaic electric heat clothing | |
CN100493477C (en) | Charging and portable hand-warming device capable of storing power energy | |
CN203943107U (en) | The warm clothes of the outer extraordinary cold-proof electricity of domestic solar | |
KR200477216Y1 (en) | Portable hand stove having cooling function | |
CN202311523U (en) | Novel electrical heating insole | |
CN213550042U (en) | Graphite alkene spontaneous heating shoes | |
CN106130087B (en) | A kind of vehicle multifunction mobile power source | |
TWM461927U (en) | Battery safety module with heat dissipation, thermal insulation and flame resistance | |
CN207322722U (en) | Solar heating overcoat | |
CN207612107U (en) | A kind of mobile phone charging head equipment against fire hazard, charger, wall socket and insert row | |
CN201067131Y (en) | Insole capable of heating | |
CN202260570U (en) | Multifunctional solar charger | |
CN201964514U (en) | Portable electric heater | |
CN206234039U (en) | A kind of portable ultralow temperature automobile starting power supply igniter | |
CN207341273U (en) | A kind of new intelligent safety helmet | |
CN215307277U (en) | Graphite alkene hand warmer | |
CN101596132A (en) | Integral heating rechargeable battery hand warmer | |
CN106100004B (en) | A kind of low-temperature resistance multifunction charging device | |
CN216312709U (en) | Hand warming structure and hand warmer | |
CN211560630U (en) | Warm hand of slow heat dissipation electric heat is precious | |
CN2935896Y (en) | Automatic constant temperature electric heating shoe-pad |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination |