CN107455928A - A kind of electrical heating desk - Google Patents
A kind of electrical heating desk Download PDFInfo
- Publication number
- CN107455928A CN107455928A CN201710791147.0A CN201710791147A CN107455928A CN 107455928 A CN107455928 A CN 107455928A CN 201710791147 A CN201710791147 A CN 201710791147A CN 107455928 A CN107455928 A CN 107455928A
- Authority
- CN
- China
- Prior art keywords
- electric heater
- electrical heating
- heating
- motor
- fan
- 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
Classifications
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
- A47B13/00—Details of tables or desks
- A47B13/08—Table tops; Rims therefor
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D27/00—Control, e.g. regulation, of pumps, pumping installations or pumping systems specially adapted for elastic fluids
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
- F24H3/00—Air heaters
- F24H3/02—Air heaters with forced circulation
- F24H3/04—Air heaters with forced circulation the air being in direct contact with the heating medium, e.g. electric heating element
- F24H3/0405—Air heaters with forced circulation the air being in direct contact with the heating medium, e.g. electric heating element using electric energy supply, e.g. the heating medium being a resistive element; Heating by direct contact, i.e. with resistive elements, electrodes and fins being bonded together without additional element in-between
- F24H3/0411—Air heaters with forced circulation the air being in direct contact with the heating medium, e.g. electric heating element using electric energy supply, e.g. the heating medium being a resistive element; Heating by direct contact, i.e. with resistive elements, electrodes and fins being bonded together without additional element in-between for domestic or space-heating systems
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
- F24H9/00—Details
- F24H9/18—Arrangement or mounting of grates or heating means
- F24H9/1854—Arrangement or mounting of grates or heating means for air heaters
- F24H9/1863—Arrangement or mounting of electric heating means
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
- F24H9/00—Details
- F24H9/20—Arrangement or mounting of control or safety devices
- F24H9/2064—Arrangement or mounting of control or safety devices for air heaters
- F24H9/2071—Arrangement or mounting of control or safety devices for air heaters using electrical energy supply
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
- F24H2250/00—Electrical heat generating means
- F24H2250/02—Resistances
Abstract
The present invention relates to electronic device field, a kind of more particularly to electrical heating desk, including desktop and table leg, the hot device of motor is provided with below desktop, the first air outlet is provided with below electric heater, electric heater both sides are provided with air inlet, and the air inlet of both sides is provided with motor and the flabellum with motor drive connection inside the electric heater, and electrical heating wire is provided with inside electric heater；The motor and electrical heating wire are electrically connected to the power line of electric heater by fan control switch and the computer heating control switch being arranged on electric heater.Drive flabellum to rotate by motor and drive air flow in electric heater, while air in electric heater is heated using electrical heating wire, the air after heating reaches the effect of heating by the blowout of the first air outlet.The advantage of the invention is that：Clerical workforce is set to obtain more sufficient heating effect by blowing out warm wind downwards.
Description
Technical field
The present invention relates to electronic device field, more particularly to a kind of electrical heating desk.
Background technology
People on desk when handling official business, if meet cold weather and do not have Central Heating Providing in office, usually
Feel too cold, if now desk can provide heating for clerical workforce, can solve the problem.What is had at present can heat
The heating that is provided of desk mostly using being heated to desktop, such mode of heating can not make clerical workforce obtain compared with
Sufficiently heating.
The content of the invention
The present invention provides a kind of electrical heating desk, is characterized in particular in providing a kind of electrical heating with more abundant heating effect
Desk.
To reach above-mentioned purpose, the present invention adopts the following technical scheme that：A kind of electrical heating desk, including desktop and table
Leg, desktop lower section are provided with the hot device of motor, are provided with the first air outlet below electric heater, electric heater both sides are provided with air intake
Mouthful, the air inlet of both sides is provided with motor and the flabellum with motor drive connection, electric heater inside the electric heater
Inside is provided with electrical heating wire.
The motor and electrical heating wire switch electricity by the fan control switch and computer heating control being arranged on electric heater
It is connected to the power line of electric heater.
Further, motor, flabellum and the electrical heating wire of both sides are included by a cylindrical shell inside electric heater
Get up and form heating chamber, the bottom of the heating chamber is provided with the second air outlet.
Further, the heater strip in heating chamber is respectively provided at both sides position corresponding to flabellum and the second of heating chamber and gone out
At air port.
Further, the place being connected below desktop with electric heater is provided with a cavity, while electric heater and institute
The cavity for stating desktop connects, and the 3rd air outlet is provided with above the heating chamber inside electric heater, the 3rd air outlet is described in
The cavity of desktop.
Further, fan control knob and computer heating control knob, fan control knob machine are also provided with electric heater
Tool is connected on fan revolving rheostat, and computer heating control knob is mechanically connected on computer heating control knob, fan revolving rheostat
It is electrically connected between fan control switch and the motor of driving fan rotation, heating revolving rheostat is electrically connected to computer heating control and opened
Close between electrical heating wire.
Further, fan control switch electrically connects with power line, fan control knob and motor and computer heating control switch,
Computer heating control knob and electrical heating wire are parallel to behind fan swicth；The switch of the independent controlled motor of fan control switch, fan
The switch of controlling switch and computer heating control switch co- controlling electrical heating wire.
The advantage of the invention is that：Clerical workforce is set to obtain more sufficient heating effect by blowing out warm wind downwards.
Brief description of the drawings
Fig. 1 is a kind of stereogram of electrical heating desk of embodiment 1；
Fig. 2 is the structure chart inside a kind of electrical heating desk electric heater of embodiment 1；
Fig. 3 is a kind of circuit theory diagrams of electrical heating desk of embodiment 1.
Embodiment
Embodiment 1：Reference picture 1-3, a kind of electrical heating desk, including desktop 1 and table leg 2, the lower section of desktop 1 are provided with electricity
The hot device 3 of machine, the lower section of electric heater 3 are provided with the first air outlet 51, and electric heater both sides are provided with air inlet 4, add in the electricity
Motor 61 and the flabellum 62 with the drive connection of motor 61 are provided with the air inlet 4 of the hot inside both sides of device 3, inside electric heater 3
There is provided electrical heating wire 71.
The motor 61 and electrical heating wire 71 pass through the fan control switch 63 and the computer heating control that are arranged on electric heater 3
Switch 72 power lines for being electrically connected to electric heater 3.
Power line is connected to external power source, external power source can be normal domestic use power supply；Open the He of fan control switch 63
Computer heating control switch 72；Motor 61 switches on power rotation and causes gas circulation in electric heater 3 so as to drive flabellum 62 to rotate, empty
Gas enters from the air inlet 4 of the both sides of electric heater 3, is blown out from the first air outlet 51 of the lower section of electric heater 3；Electrical heating wire 71 connects
Energization source produces heat and the air in electric heater 3 is heated, so that the air from the blowout of the first air outlet 51 warms
Warmed oneself to clerical workforce.
Further, motor 61, flabellum 62 and the electrical heating wire 71 of the inside both sides of electric heater 3 are cylindrical outer by one
Shell includes composition heating chamber 8, and the bottom of the heating chamber 8 is provided with the second air outlet 52.
By the way that motor 61, flabellum 62 and electrical heating wire 71 are included into electrical heating wire 71 to entering from air inlet 4
The heating of air more concentrate, so as to improve the efficiency of heating surface, reduce and waste, while also avoid the shell of electric heater 3 from overheating；
After electrical heating wire 71 heats to the air in heating chamber 8, blown out from the second air outlet 52, then pass through the lower section of electric heater 3
The first air outlet 51 blow out.
Further, 8 electrical heating wire 71 is respectively provided at both sides position corresponding to flabellum 62 and heating chamber 8 in heating chamber
The second air outlet 52 at.
Because the direction of air circulation is to blow out from flabellum 62 and blown out by the second air outlet 52, electrical heating wire 71 is set
Air can more fully be heated, also made full use of hot caused by electrical heating wire 71 on the path that air passes through
Amount.
Further, the place that the lower section of desktop 1 is connected with electric heater 3 is provided with a cavity 9, while electric heater 3
Connected with the cavity 9 of the desktop 1, the top of heating chamber 8 inside electric heater 3 is provided with the 3rd air outlet 53, the 3rd air-out
Cavity 9 of the mouth 53 against the desktop.
The air being heated in heating chamber 8 blows out from the 3rd air outlet 53 simultaneously and blows to the cavity 9 of desktop 1, so as to right
Desktop 1 is heated, and the arm that heated desktop 1 is placed on desktop 1 when can be handled official business to clerical workforce is warmed oneself, and makes to do
Office attendants person obtains more fully heating effect.
Further, fan control knob 64 and computer heating control knob 73, fan control rotation are also provided with electric heater 3
Button 64 is mechanically connected on fan revolving rheostat 65, and computer heating control knob 73 is mechanically connected on computer heating control knob 74, wind
Between the motor 61 that fan revolving rheostat 65 is electrically connected to fan control switch 63 and driving fan 62 rotates, heating rotation variable resistance
Device 74 is electrically connected between computer heating control switch 72 and electrical heating wire 71.
The resistance of fan revolving rheostat 65 can be adjusted so as to regulation motor 61 by rotary fan control handle 64
Rotating speed, and then adjust the size that fan 62 blows out air quantity；Heating rotation variable resistance can be adjusted by rotary heating control handle 73
The resistance of device 74 so as to adjust electrical heating wire 71 produce heat number, and then adjust blow out air temperature.
Further, potential safety hazard is caused in order to avoid electrical heating wire 71 works independently, fan control switch 63 and power supply
Line electrically connects, fan control knob 64 and motor 61 and computer heating control switch 72, heating revolving rheostat 74 and electrical heating wire 71
It is parallel to behind fan control switch 63；The switch of the independent controlled motor 61 of fan control switch 63, the He of fan control switch 63
Computer heating control switchs the switch of 72 co- controlling electrical heating wires 71.
When fan control switch 63 is opened, fan 62 starts to rotate；And only work as fan control switch 63 and computer heating control
Switch 72 is opened simultaneously when, electrical heating wire 71, which can just switch on power, to be started to generate heat.So electrical heating wire 71 will not stop in fan 62
Switch on power in the case of only, avoid electrical heating wire 71 from working independently caused potential safety hazard.
Certainly, better embodiment of the present invention is these are only, the use range of the present invention is not limited with this, therefore, it is every
Equivalent change is made in the principle of the invention to should be included in the protection domain of invention.
Claims (6)
1. a kind of electrical heating desk, including desktop（1）And table leg（2）, it is characterised in that：Desktop（1）Lower section is provided with motor
Hot device（3）, electric heater（3）Lower section is provided with the first air outlet（51）, electric heater both sides are provided with air inlet（4）, institute
State electric heater（3）The air inlet of internal both sides（4）Place is provided with motor（61）With the flabellum with motor drive connection（62）, electricity
Heater（3）Inside is provided with electrical heating wire（71）；
The motor（61）And electrical heating wire（71）By being arranged on electric heater（3）On fan control switch（63）And heating
Controlling switch（72）It is electrically connected to the power line of electric heater.
A kind of 2. electrical heating desk according to claim 1, it is characterised in that：The motor of both sides inside electric heater
（61）, flabellum（62）And electrical heating wire（71）Composition heating chamber is included by a cylindrical shell（8）, the heating chamber
Bottom be provided with the second air outlet（52）.
A kind of 3. electrical heating desk according to claim 2, it is characterised in that：Heating chamber（8）Interior heater strip（71）
It is respectively provided at both sides flabellum（62）Corresponding position and heating chamber（8）The second air outlet（52）Place.
A kind of 4. electrical heating desk according to claim 3, it is characterised in that：Described desktop（1）Lower section adds with electricity
Hot device（3）The place of connection is provided with a cavity（9）, while electric heater（3）With the cavity of the desktop（9）Connection, electricity
Heater（3）Internal heating chamber（8）Top is provided with the 3rd air outlet（53）, the 3rd air outlet（53）Against the desktop
Cavity（9）.
A kind of 5. electrical heating desk according to claim 4, it is characterised in that：Described electric heater（3）On also set
Fan control knob is put（64）With computer heating control knob（73）, fan control knob（64）It is mechanically connected to fan rotation variable resistance
Device（65）On, computer heating control knob（73）It is mechanically connected to heating revolving rheostat（74）On, fan revolving rheostat（64）Electricity
It is connected to fan control switch（63）The motor rotated with driving fan（61）Between, heat revolving rheostat（74）It is electrically connected to
Computer heating control switchs（72）And electrical heating wire（71）Between.
A kind of 6. electrical heating desk according to claim any one of 1-5, it is characterised in that：Described fan control is opened
Close（63）Electrically connected with power line, fan revolving rheostat（65）And motor（61）Switched with computer heating control（72）, heating rotation
Rheostat（74）And electrical heating wire（71）It is parallel to behind fan swicth；The switch of the independent controlled motor of fan control switch, wind
Fan the switch of controlling switch and computer heating control switch co- controlling electrical heating wire.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710791147.0A CN107455928A (en) | 2017-09-05 | 2017-09-05 | A kind of electrical heating desk |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710791147.0A CN107455928A (en) | 2017-09-05 | 2017-09-05 | A kind of electrical heating desk |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107455928A true CN107455928A (en) | 2017-12-12 |
Family
ID=60551041
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710791147.0A Pending CN107455928A (en) | 2017-09-05 | 2017-09-05 | A kind of electrical heating desk |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107455928A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108095385A (en) * | 2017-12-28 | 2018-06-01 | 河南云投小镇创业孵化器有限公司 | A kind of synergetic office work device for Consultancy for Enterprise Management |
| CN110226832A (en) * | 2019-05-16 | 2019-09-13 | 高邮市通邮电子商务职业培训学校 | A kind of skills training auxiliary teaching device and teaching method |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2215855Y (en) * | 1995-01-12 | 1995-12-27 | 兖州市环保明新无压锅炉厂 | Temp.-controlling dining table |
| CN201589414U (en) * | 2010-01-21 | 2010-09-22 | 先锋电器集团有限公司 | Improved fan heater |
| CN102283502A (en) * | 2010-06-17 | 2011-12-21 | 上海市奉贤中学 | Multifunctional study table |
| CN203413706U (en) * | 2013-07-01 | 2014-01-29 | 湖南天佑科技有限公司 | Heating table |
| CN104366978A (en) * | 2014-11-08 | 2015-02-25 | 张保忠 | Lifting type electric heating table |
| CN104515053A (en) * | 2013-09-28 | 2015-04-15 | 重庆市黔江区民族职业教育中心 | Multifunctional table lamp |
| CN106263591A (en) * | 2016-09-14 | 2017-01-04 | 贵州科聪科技开发有限公司 | Multi-functional thermal cycle electric heating table |
-
2017
- 2017-09-05 CN CN201710791147.0A patent/CN107455928A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2215855Y (en) * | 1995-01-12 | 1995-12-27 | 兖州市环保明新无压锅炉厂 | Temp.-controlling dining table |
| CN201589414U (en) * | 2010-01-21 | 2010-09-22 | 先锋电器集团有限公司 | Improved fan heater |
| CN102283502A (en) * | 2010-06-17 | 2011-12-21 | 上海市奉贤中学 | Multifunctional study table |
| CN203413706U (en) * | 2013-07-01 | 2014-01-29 | 湖南天佑科技有限公司 | Heating table |
| CN104515053A (en) * | 2013-09-28 | 2015-04-15 | 重庆市黔江区民族职业教育中心 | Multifunctional table lamp |
| CN104366978A (en) * | 2014-11-08 | 2015-02-25 | 张保忠 | Lifting type electric heating table |
| CN106263591A (en) * | 2016-09-14 | 2017-01-04 | 贵州科聪科技开发有限公司 | Multi-functional thermal cycle electric heating table |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108095385A (en) * | 2017-12-28 | 2018-06-01 | 河南云投小镇创业孵化器有限公司 | A kind of synergetic office work device for Consultancy for Enterprise Management |
| CN110226832A (en) * | 2019-05-16 | 2019-09-13 | 高邮市通邮电子商务职业培训学校 | A kind of skills training auxiliary teaching device and teaching method |
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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 | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20171212 |
|
| WD01 | Invention patent application deemed withdrawn after publication |