CN106820504A - The parasol of cold air is provided - Google Patents
The parasol of cold air is provided Download PDFInfo
- Publication number
- CN106820504A CN106820504A CN201710065741.1A CN201710065741A CN106820504A CN 106820504 A CN106820504 A CN 106820504A CN 201710065741 A CN201710065741 A CN 201710065741A CN 106820504 A CN106820504 A CN 106820504A
- Authority
- CN
- China
- Prior art keywords
- air
- cool
- cooling
- battery
- air pump
- 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.)
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Classifications
-
- A—HUMAN NECESSITIES
- A45—HAND OR TRAVELLING ARTICLES
- A45B—WALKING STICKS; UMBRELLAS; LADIES' OR LIKE FANS
- A45B23/00—Other umbrellas
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- A—HUMAN NECESSITIES
- A45—HAND OR TRAVELLING ARTICLES
- A45B—WALKING STICKS; UMBRELLAS; LADIES' OR LIKE FANS
- A45B25/00—Details of umbrellas
-
- A—HUMAN NECESSITIES
- A45—HAND OR TRAVELLING ARTICLES
- A45B—WALKING STICKS; UMBRELLAS; LADIES' OR LIKE FANS
- A45B3/00—Sticks combined with other objects
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- A—HUMAN NECESSITIES
- A45—HAND OR TRAVELLING ARTICLES
- A45B—WALKING STICKS; UMBRELLAS; LADIES' OR LIKE FANS
- A45B23/00—Other umbrellas
- A45B2023/0012—Ground supported umbrellas or sunshades on a single post, e.g. resting in or on a surface there below
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- A—HUMAN NECESSITIES
- A45—HAND OR TRAVELLING ARTICLES
- A45B—WALKING STICKS; UMBRELLAS; LADIES' OR LIKE FANS
- A45B23/00—Other umbrellas
- A45B2023/0093—Sunshades or weather protections of other than umbrella type
Abstract
A kind of parasol that cold air is provided of present disclosure, including cool-air supplier, fixing device and flexible solar film, cool-air supplier is arranged on umbrella handle by fixing device, and it includes refrigerating plant, charger, battery, encapsulation box set, threaded sleeve rod, temperature detect switch (TDS)；Refrigerating plant includes conduction cooling glue, cool guide sheet, semiconductor refrigerating part, heat-conducting glue, fin, cooling pipeline, heat removal pipeline, cooling air pump, heat extraction air pump；Cool guide sheet is sticked on the cold end face of semiconductor refrigerating part by conduction cooling glue, the air inlet of cool guide sheet is connected by the first outlet pipe with one end of cooling air pump, the gas outlet of cool guide sheet is connected with one end of cooling pipeline, and the other end of cooling pipeline is connected with air nozzle；Fin is binded on the hot junction face of semiconductor refrigerating part, and the air inlet of fin is connected by outlet pipe with heat extraction air pump, and the gas outlet of fin is connected with heat removal pipeline；The present invention provides cold air while keeping the sun off.
Description
Technical field
The present invention relates to parasol, specifically a kind of parasol for providing cold air.
Background technology
Summer sunlight strong, outdoor temperature is higher, and people are usually turned on parasol and go out in order to nice and cool.But, by hiding
Keep off the sun the effect on driving birds is not good avoided heat.More nice and cool in order to obtain, people create some novel sun umbrellas, have also applied for correlation
Patent, although these patents have all been innovated, but also all respectively there is deficiency, such as a kind of novel sun umbrella, Zhang Shuke, application
Number：201310507494.8, allow battery to be powered to fan, air flow is driven to reduce shell temperature, but power supply is supplied
May be not enough at any time；A kind of novel sun umbrella, Zhu Xiangyong, application number：201520768367.8, by solar panels to electric power storage
Pond is charged, and battery is powered to fan, and shell temperature is reduced by the flowing of fan drive surrounding air.But above-mentioned two
Patent can not all provide cold wind, in order to solve the above problems, the invention provides a kind of novel sun umbrella for providing cold air, and can
Enough feeling nice and cool is brought to give people offer cold air.
The content of the invention
It is an object of the invention to provide during a kind of outdoor trip effectively the new of shell temperature is reduced by providing cold air
Type parasol.
In order to reach the purpose, the invention provides a kind of novel sun umbrella for providing cold air, the present invention include with
Lower part：（1）Flexible solar film, converts solar energy into electric energy；（2）Cool-air supplier, it is possible to provide cold air, including 1）
Charger, by electrical power storage 2 in battery）Battery, to cool-air supplier and other mobile power supply equipments；3）Temperature control is opened
Close, for controlling the work of semiconductor refrigerating part, be made up of control resistance, thermistor, FET, one end of thermistor
It is connected with the positive pole of battery by wire, the other end of thermistor is connected by wire with one end of control resistance, is controlled
The other end of resistance is connected by wire with the negative pole of battery, and the grid of FET is connected on thermistor and control by wire
On wire in the middle of resistance processed, the drain electrode of FET is connected on the positive pole of battery by wire, and the source class of FET passes through
Wire is connected on one end of semiconductor refrigerating part, and the other end of semiconductor refrigerating part is connected on the negative pole 4 of battery by wire）Refrigeration
Device, by air cooling, including following part：1. cool guide sheet, there is an air inlet and a gas outlet, and internal structure is intensive
, tortuous connected loop, cold transport can be improved；2. semiconductor refrigerating part, for producing cold；3. heat-conducting glue, incites somebody to action
The heat transfer that semiconductor refrigerating part hot junction produces is on fin；4. fin, there is an air inlet and a gas outlet, interior
Portion's structure is intensive, tortuous connected loop, for distributing the heat that heat-conducting glue is transmitted；5. cooling pipeline, cold air is transmitted
Go out；6. heat removal pipeline, distributes heat to the place a little further from people；7. cooling air pump, draws air into cool guide sheet
In；8. heat extraction air pump, in drawing air into fin；9. conduction cooling glue, the cold of semiconductor refrigerating part cold end generation is passed
It is delivered on cool guide sheet；10. the first admission line, aids in cooling air pump suction air；11. second admission lines, aid in heat extraction
Air pump sucks air；12. first outlet pipes, auxiliary cooling air pump discharge air；13. second outlet pipes, auxiliary row
Hot-air pump discharges air；5）Encapsulation box set, cool-air supplier, charger, battery are packaged together；6）Thread bush
Bar, can install on the securing means cool-air supplier；（3）Fixing device, can be fixed on the optional position of umbrella handle.It is flexible
Solar energy film sticks in parasol surface, and flexible solar film is connected by wire with charger, wherein, the wire is from umbrella
Handle is drawn with umbrella cover intersection, is placed in outside umbrella handle making the storage form of adjustable in length, and charger passes through wire and electric power storage
Pond is connected, and by wired in series together, cooling air pump, heat extraction air pump are led to for battery, temperature detect switch (TDS), semiconductor refrigerating part
Wired in series is crossed together and by conductor in parallel at the two ends of battery.Cool-air supplier is that will be freezed to fill with encapsulation box set
Put, charger and battery are packaged together, cool-air supplier can be arranged on the optional position of umbrella handle by following steps：
Umbrella handle is placed in umbrella handle fixing hole, and multiple screws are inserted in multiple umbrella handle adjusting holes, will be fixed with nut by adjusting screw
Device is arranged on the optional position of umbrella handle, then multiple threaded sleeve rods are inserted in multiple device fixing holes, will be cold by nut
Air feed system is installed on the securing means.Wherein, the construction of refrigerating plant is as follows, sticks cool guide sheet by conduction cooling glue and is partly leading
On the cold end face of body cooling piece, the air inlet of cool guide sheet is connected by the first outlet pipe with one end of cooling air pump, conduction cooling
The gas outlet of piece is connected with one end of cooling pipeline, and the other end of cooling pipeline is connected with air nozzle；To be dissipated by heat-conducting glue
Backing is binded on the hot junction face of semiconductor refrigerating part, and the air inlet of fin is by the second outlet pipe and heat extraction air pump
One end is connected, and the gas outlet of fin is connected with one end of heat removal pipeline.
During outdoor trip, cool-air supplier is fixed on the suitable position of umbrella handle, flexible solar film is by the sun
Electric energy can be converted into, by electrical power storage in battery, battery is to semiconductor refrigerating part, cooling air pump, heat extraction for charger
Air pump is powered.Cool-air supplier is opened, semiconductor refrigerating part is started working, and the heat that semiconductor refrigerating part hot junction produces leads to
Heat-conducting glue is crossed to be delivered on fin, heat extraction air pump by air by the second admission line inspiration heat extraction air pump, and by second
Outlet pipe discharges heat extraction air pump, into fin, suck the air of fin by the loop inside fin again via
Heat removal pipeline is discharged into from people remotely.Cool guide sheet is attached to the cold end face of semiconductor refrigerating part, cooling air pump with conduction cooling glue
By air by the first admission line inspiration cooling air pump, and cooling air pump is discharged by the first outlet pipe, into cool guide sheet,
The air for sucking cool guide sheet is discharged via cooling pipeline again by the loop inside cool guide sheet, namely cool-air supplier provides cold
The course of work of gas.During cool-air supplier works, flexible solar film passes through charger by unnecessary electric energy
It is stored in battery, so that other charging of mobile devices are used.
A cool guide sheet tightly is enclosed in the cold end face of semiconductor refrigerating part, the cool guide sheet has an air inlet and an outlet
Mouthful, the cool guide sheet internal structure is intensive, tortuous connected loop.Cooling air pump is drawn air into cool guide sheet, empty
Gas can be discharged with loop from the gas outlet of cool guide sheet, and in this process, air is sufficiently cool.Compared to, directly use
Be delivered to the cold of semiconductor refrigerating part in air by fan, and the cool guide sheet cooling effect of the structure in the present invention is more preferable.Together
Reason, a structure identical fin is also tightly enclosed in the hot junction face of semiconductor refrigerating part, and heat extraction air pump draws air into
In fin, air can be discharged with loop from the gas outlet of fin, and in this process, is produced from semiconductor refrigerating part hot junction face
Raw heat is distributed by higher efficiency.Compared to, directly with fan by the heat transfer of semiconductor refrigerating part to air, this
The fin radiating effect of the structure in invention is more preferable.
Semiconductor refrigerating part in cool-air supplier in energization work, cold end face temperature can be reduced to zero degree with
Under, but, summer outdoor temperature relative humidity high is big, and the vapor in air can form the globule in cold end face, now cold end face
Temperature be so-called dew-point temperature, when the temperature of semiconductor refrigerating part is reduced to subzero, the globule can form frost.
When cool-air supplier does not work, frost can be melted into water, low on the person.In order to avoid such case occurs, this is cold
Air feed system increased a temperature detect switch (TDS) in circuit design.The realization principle of the temperature detect switch (TDS) is as follows：By temperature-sensitive electricity
Resistance is close to the cold end face of semiconductor refrigerating part, the i.e. temperature in real-time detection cold end face.Thermistor while detection temperature, from
The resistance of body with temperature change, can control the conducting and shut-off of FET by the change of thermistor resistance, and then
To control the work of semiconductor refrigerating part.During work, semiconductor refrigerating part is by increasing temperature-sensitive for cool-air supplier
Resistance and FET realize discontinuous operation, and cooling air pump and heat extraction air pump be continued for constantly work.
The present invention obtained according to above-mentioned technical proposal has advantages below and effect:
Common parasol can only provide the effect for keeping the sun off, and the present invention can provide cold air while keeping the sun off.
Existing patent is had and is charged a battery using solar panel, but solar panels battery is more thick and heavy, increases greatly
Add the weight and unsightly of umbrella, and present invention flexible solar hull cell charges a battery, it is not only light but also attractive in appearance.
Brief description of the drawings
Fig. 1 are that the present invention refers to the parasol schematic diagram for providing cold air
Fig. 2 refer to cool-air supplier structural representation for the present invention
Fig. 3 refer to that Fig. 2 middle sections B-B cuts open formula figure for the present invention
Fig. 4 refer to fixing device schematic diagram for the present invention
Fig. 5 refer to cool guide sheet and pipeline connection schematic appearance for the present invention
Fig. 6 refer to that Fig. 5 middle sections C-C cuts open formula figure for the present invention
Fig. 7 are the circuit theory schematic diagram that the present invention refers to the part work of control semiconductor refrigerating.
Specific embodiment
In order that technological means, character of innovation, reached purpose and effect that the present invention is realized are easy to understand, below tie
Drawings and the specific embodiments are closed, the present invention will be described in further detail.Used in the specific embodiment that the present invention is given
Be the outward appearance offer parasol of cold air as shown in Figure 1, outward appearance cool-air supplier as shown in Figure 2, outward appearance as shown in Figure 4
Fixing device and control semiconductor refrigerating part work as shown in Figure 7 circuit.It should be understood that, it is possible to provide the sun of cold air
The outward appearance of umbrella is not necessarily limited to the outward appearance of the parasol of provided cold air as shown in Figure 1；Cool-air supplier also and differs
Fixed limit is in the outward appearance of cool-air supplier as shown in Figure 2；The outward appearance of fixing device is not necessarily limited to fixing device as shown in Figure 4
Outward appearance；And the circuit of control semiconductor refrigerating part work is also not necessarily limited to circuit as shown in Figure 7, such as temperature control is opened
Pass is not necessarily intended to that, using control resistance, thermistor and IGCT, bimetallic temperature sensor can be used.It is described herein
Specific embodiment be only used to explain the present invention, be not intended to limit the present invention.
As shown in figure 1, the present invention refers to the parasol schematic diagram for providing cold air, including flexible solar film 1, cold air is supplied
To device 7, heat removal pipeline 25, umbrella handle 61, cooling pipeline 28 and air nozzle 281.
As shown in Fig. 2 the present invention refers to cool-air supplier structural representation, including refrigerating plant 2, heat removal pipeline 25,
Cooling pipeline 28, encapsulation box set 210, air nozzle 281, charger 3, battery 4 and threaded sleeve rod 29.
As shown in figure 3, the present invention refers to cool-air supplier profile, including conduction cooling glue 20, cool guide sheet 21, semiconductor system
Cold part 22, heat-conducting glue 23, fin 24, heat removal pipeline 25, cooling air pump 261, heat extraction air pump 262, the first admission line
271st, the first outlet pipe 272, the second admission line 273, the second outlet pipe 274, cooling pipeline 28, air nozzle 281, spiral shell
Line loop bar 29 and encapsulation box set 210, temperature detect switch (TDS) 211.
As shown in figure 4, the present invention refers to fixing device, the fixing device 5 is made by plastic material, including umbrella handle is fixed
Hole 51, multiple device fixing holes 521 and multiple umbrella handle adjusting holes 522.
As shown in figure 5, the present invention refers to that cool guide sheet is connected with the pipeline on cool guide sheet, including cool guide sheet 21, the first outlet
Pipeline 272, cooling pipeline 28, temperature detect switch (TDS) 211 and air nozzle 281.
As shown in fig. 6, the present invention refers to cool guide sheet profile, cool guide sheet inside has structure as shown in Figure 6, air
Cool guide sheet, and the loop inside cool guide sheet 21 are entered by cool guide sheet air inlet, by cooling pipeline 28 by air nozzle 281
Spray.
As shown in fig. 7, the present invention refers to cool-air supplier circuit theory schematic diagram, wherein, 1）Control resistance R1, auxiliary
The resistance of FET GDS switch controls；2）Thermistor RT, for the conducting of detection temperature and control FET GDS
With shut-off；3）FET GDS, the work of semiconductor refrigerating part 22 is controlled by the conducting shut-off of itself；4）Semiconductor system
Cold part resistance R0.The operation principle of whole circuit is as follows：Assuming that the switch control voltage of FET GDS is x, as E* (R1/
(RT+R1))>During x, FET GDS conductings, semiconductor refrigerating part 22 works, during semiconductor refrigerating part 22 works,
The temperature in cold end face is more and more lower, and the resistance RT of thermistor can be increasing, and the value of voltage E* (R1/ (RT+R1)) can be more
Come smaller, as E* (R1/ (RT+R1))<During x, FET GDS is not turned on, and semiconductor refrigerating part 22 does not work.When semiconductor system
When cold part 22 does not work, the temperature in cold end face can be gradually increasing, and the resistance of thermistor RT can be gradually reduced, voltage E* (R1/
(RT+R1) value) can be increasing, as E* (R1/ (RT+R1))>During x, FET GDS conducting, semiconductor refrigerating part 22 after
Continuous work.When cool-air supplier 7 works, semiconductor refrigerating part 22 can always repeat said process discontinuous operation, cooling air
Pump 261 and heat extraction air pump 262 can be continued for constantly work.
The invention provides a kind of novel sun umbrella for providing cold air, the present invention includes following part：（1）The flexible sun
Energy film 1, converts solar energy into electric energy；（2）Cool-air supplier 7, it is possible to provide cold air, including 1）Charger 3, electric energy is stored up
In there is battery 4；2）Battery 4, to cool-air supplier 7 and other mobile power supply equipments；3）Temperature detect switch (TDS) 211, is used for
The work of control semiconductor refrigerating part 22, is made up of control resistance R1, thermistor RT, FET GDS, thermistor RT's
One end is connected by wire with the positive pole of battery E, and the other end of thermistor RT is by wire and the one end for controlling resistance R1
It is connected, the other end of control resistance R1 is connected by wire with the negative pole of battery E, and the grid G of FET is connect by wire
On wire in the middle of thermistor RT and control resistance R1, the drain D of FET GDS is connected on battery E's by wire
Positive pole, the source class S of FET GDS is connected on one end of semiconductor refrigerating part 22 by wire, semiconductor refrigerating part 22 it is another
End is connected on the negative pole of battery E by wire；4）Refrigerating plant 2, by air cooling, including following part：1. cool guide sheet 21, lead
There are an air inlet and a gas outlet for cold 21, the internal structure of cool guide sheet 21 is intensive, tortuous connected loop, cool guide sheet
21 can improve cold transport；2. semiconductor refrigerating part 22, for producing cold；3. heat-conducting glue 23, by semiconductor refrigerating part
The heat transfer that 22 hot junctions produce is on fin 24；4. fin 24, fin 24 has an air inlet and a gas outlet,
The internal structure of fin 24 is intensive, tortuous connected loop, and fin 24 is used for distributing the heat that heat-conducting glue 23 is transmitted；5.
Cooling pipeline 28, cold air is sent out；6. heat removal pipeline 25, distribute heat to the place a little further from people；7. cooling is empty
Air pump 261, in drawing air into cool guide sheet 21；8. heat extraction air pump 262, in drawing air into fin 24；9. conduction cooling
Glue 20, the cold that the cold end of semiconductor refrigerating part 22 is produced is delivered on cool guide sheet 21；10. the first admission line 271, aids in supplying
Cold air pump 261 sucks air；11. second admission lines 273, auxiliary heat extraction air pump 262 sucks air；12. first outlets
Pipeline 272, auxiliary cooling air pump 261 discharges air；13. second outlet pipes 274, auxiliary heat extraction air pump 262 discharges sky
Gas；5）Encapsulation box set 210, refrigerating plant 2, charger 3, battery 4 are packaged together；6）Threaded sleeve rod 29, can be by cold air
Feedway 7 is arranged in fixing device 5；（3）Fixing device 5, can be fixed on the optional position of umbrella handle 61.Flexible solar
Film 1 sticks in the surface of parasol 6, and flexible solar film 1 is connected by wire with charger 3, wherein, the wire is from umbrella handle
61 draw with umbrella cover intersection, are placed in outside umbrella handle 61 making the storage form of adjustable in length, and charger 3 is by wire and stores
Battery 4 is connected, and battery 4, temperature detect switch (TDS) 211, semiconductor refrigerating part 22 pass through wired in series together, cooling air pump 261,
Heat extraction air pump 262 is by wired in series together and by conductor in parallel at the two ends of battery 4.Cool-air supplier 7 is
Refrigerating plant 2, charger 3 and battery 4 are packaged together with encapsulation box set 210, cool-air supplier 7 can be by following step
It is rapid to be arranged on the optional position of umbrella handle 61：First umbrella handle 61 is placed in umbrella handle fixing hole 51, multiple screws are inserted in into multiple umbrellas
In handle adjusting hole 522, fixing device 5 is arranged on the optional position of umbrella handle 61 by adjusting screw and nut, then by multiple
Threaded sleeve rod is inserted in multiple device fixing holes 521, and cool-air supplier 7 is arranged in fixing device 5 by nut.Its
In, the construction of refrigerating plant 2 is as follows, is sticked on the cold end face of semiconductor refrigerating part 22 cool guide sheet 21 by conduction cooling glue 20, leads
The air inlet of cold 21 is connected by the first outlet pipe 272 with one end of cooling air pump 261, the gas outlet of cool guide sheet 21 with
One end of cooling pipeline 28 is connected, and the other end of cooling pipeline 28 is connected with air nozzle 281；By heat-conducting glue 23 by fin
24 bondings are on the hot junction face of semiconductor refrigerating part 22, and the air inlet of fin 24 is empty by the second outlet pipe 274 and heat extraction
One end of air pump 262 is connected, and the gas outlet of fin 24 is connected with one end of heat removal pipeline 25.
During outdoor trip, cool-air supplier 7 is fixed on the suitable position of umbrella handle 01, flexible solar film 1 will
Solar energy is converted into electric energy, and charger 3 is by electrical power storage in battery 4, and battery 4 is empty to semiconductor refrigerating part 22, cooling
Air pump 261, heat extraction air pump 262 are powered.Cool-air supplier 7 is opened, semiconductor refrigerating part 22 is started working, semiconductor refrigerating
The heat that the hot junction of part 22 produces is delivered on fin 24 by heat-conducting glue 23, and heat extraction air pump 262 is by air by the second air inlet
The inspiration heat extraction air pump 262 of pipeline 273, and heat extraction air pump 262 is discharged by the second outlet pipe 274, into fin 24, inhale
The air for entering fin 24 is discharged into from people remotely via heat removal pipeline 25 again by the loop inside fin 24.Use conduction cooling
Cool guide sheet 21 is attached to glue 20 the cold end face of semiconductor refrigerating part 22, and cooling air pump 261 is by air by the first admission line 271
Inspiration cooling air pump 261, and cooling air pump 261 is discharged by the first outlet pipe 272, into cool guide sheet 21, suck conduction cooling
The air of piece 21 is discharged via cooling pipeline 28 again by the loop inside cool guide sheet 21, namely cool-air supplier 7 provides cold
The course of work of gas.In energization work, cold end face temperature can be reduced to semiconductor refrigerating part 22 in cool-air supplier 7
Subzero, but, summer outdoor temperature relative humidity high is big, and the vapor in air can form the globule in cold end face, now
The temperature in cold end face is so-called dew-point temperature, when the temperature of semiconductor refrigerating part 22 is reduced to subzero, globule meeting
Form frost.When cool-air supplier 7 does not work, frost can be melted into water, low on the person.In order to avoid such case
Occur, the cool-air supplier 7 increased a temperature detect switch (TDS) 211 in circuit design.The realization of the temperature detect switch (TDS) 211 is former
Reason is as follows：By thermistor RT close to the cold end face of semiconductor refrigerating part 22, the i.e. temperature in real-time detection cold end face.Temperature-sensitive electricity
RT is while detection temperature for resistance, and the resistance of itself can be controlled with temperature change by the change of thermistor RT resistances
The conducting of FET GDS and shut-off, and then to control the work of semiconductor refrigerating part 22.Cool-air supplier 7 is in work
During, semiconductor refrigerating part 22 realizes discontinuous operation, cooling air by increasing thermistor RT and FET GDS
Pump 261 and heat extraction air pump 262 are continued for constantly work.During cool-air supplier 7 works, flexible solar
Film 1 passes through charger 3 by unnecessary electrical power storage in battery 4, so that other charging of mobile devices are used.
Claims (1)
1. a kind of parasol that cold air is provided, including cool-air supplier, fixing device and stick in the flexible solar of umbrella cover
Film, cool-air supplier is arranged on umbrella handle by fixing device, it is characterised in that cool-air supplier include refrigerating plant,
Charger, battery, encapsulation box set, threaded sleeve rod, temperature detect switch (TDS)；Refrigerating plant includes conduction cooling glue, cool guide sheet, semiconductor refrigerating
Part, heat-conducting glue, fin, cooling pipeline, heat removal pipeline, cooling air pump, heat extraction air pump, the first admission line, second enter
Feed channel, the first outlet pipe, the second outlet pipe, air nozzle；Cool guide sheet is sticked in semiconductor refrigerating part by conduction cooling glue
Cold end face on, the air inlet of cool guide sheet is connected by the first outlet pipe with one end of cooling air pump, the outlet of cool guide sheet
Mouth is connected with one end of cooling pipeline, and the other end of cooling pipeline is connected with air nozzle；Fin is binded by heat-conducting glue
On the hot junction face of semiconductor refrigerating part, the air inlet of fin is connected by outlet pipe with one end of heat extraction air pump, is dissipated
The gas outlet of backing is connected with one end of heat removal pipeline；Flexible solar film is connected by wire with charger, wherein, this is led
Line is drawn from umbrella handle and umbrella cover intersection, is placed in outside umbrella handle making the storage form of adjustable in length, and charger passes through wire
It is connected with battery, by wired in series together, cooling air pump, heat extraction are empty for battery, temperature detect switch (TDS), semiconductor refrigerating part
Air pump is by wired in series together and by conductor in parallel at the two ends of battery；Wherein, temperature detect switch (TDS) is by control resistance, warm
Quick resistance, FET composition, one end of thermistor are connected with the positive pole of battery, the other end and the control electricity of thermistor
One end of resistance is connected, and controls the other end of resistance to be connected with the negative pole of battery, the grid of FET be connected on thermistor with
On wire in the middle of control resistance, the drain electrode of FET is connected on battery positive voltage, and the source class of FET is connected on semiconductor system
One end of cold part, another negative pole for terminating at battery of semiconductor refrigerating part；The encapsulation of refrigerating plant, charger and battery
Box set is encapsulated in cool-air supplier；Umbrella handle is placed in umbrella handle fixing hole, and multiple screws are inserted in multiple umbrella handle adjusting holes,
Fixing device is arranged on the optional position of umbrella handle with nut by adjusting screw, then multiple threaded sleeve rods are inserted in into multiple dresses
Put in fixing hole, cool-air supplier is installed on the securing means by nut.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710065741.1A CN106820504B (en) | 2017-02-06 | 2017-02-06 | The parasol of cold air is provided |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710065741.1A CN106820504B (en) | 2017-02-06 | 2017-02-06 | The parasol of cold air is provided |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106820504A true CN106820504A (en) | 2017-06-13 |
| CN106820504B CN106820504B (en) | 2018-11-13 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710065741.1A Expired - Fee Related CN106820504B (en) | 2017-02-06 | 2017-02-06 | The parasol of cold air is provided |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109156946A (en) * | 2018-08-30 | 2019-01-08 | 华中科技大学 | A kind of solar energy and semiconductor air conditioning umbrella based on thermoelectric cooling and direct sweat cooling |
| US10939735B2 (en) | 2016-09-21 | 2021-03-09 | Carrier Corporation | Cooling unit for generating cooled area |
| US11913667B2 (en) | 2018-02-02 | 2024-02-27 | Carrier Corporation | Cooling system |
| US11944170B2 (en) | 2018-02-02 | 2024-04-02 | Carrier Corporation | Air cooling unit |
| US11952794B2 (en) | 2018-02-02 | 2024-04-09 | Carrier Corporation | Cooling unit for generating cooled area |
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| CN2794257Y (en) * | 2005-05-07 | 2006-07-12 | 陈远银 | Air conditioner sun umbrella |
| US7412984B1 (en) * | 2005-08-01 | 2008-08-19 | Terrence Michael Spencer | Portable personal shade and cooling device |
| EP2609827A1 (en) * | 2011-12-30 | 2013-07-03 | Steiner Unternehmensberatung KG - Eurecoop Mag. | Parasol with cooling device |
| CN202445291U (en) * | 2012-01-22 | 2012-09-26 | 华北电力大学（保定） | Scarf refrigerating solar air conditioner cooling umbrella |
| US20140048110A1 (en) * | 2012-08-15 | 2014-02-20 | Frances Stankiewicz | Personal Cooling Apparatus |
| CN204032549U (en) * | 2014-03-06 | 2014-12-24 | 内蒙古科技大学 | A kind of Portable semiconductor refrigerating air conditioning umbrella |
| CN105394898A (en) * | 2015-11-24 | 2016-03-16 | 珠海格力电器股份有限公司 | Portable air conditioner |
| CN105581462A (en) * | 2016-01-27 | 2016-05-18 | 胡支航 | Solar air conditioning umbrella |
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| US10939735B2 (en) | 2016-09-21 | 2021-03-09 | Carrier Corporation | Cooling unit for generating cooled area |
| US11913667B2 (en) | 2018-02-02 | 2024-02-27 | Carrier Corporation | Cooling system |
| US11944170B2 (en) | 2018-02-02 | 2024-04-02 | Carrier Corporation | Air cooling unit |
| US11952794B2 (en) | 2018-02-02 | 2024-04-09 | Carrier Corporation | Cooling unit for generating cooled area |
| CN109156946A (en) * | 2018-08-30 | 2019-01-08 | 华中科技大学 | A kind of solar energy and semiconductor air conditioning umbrella based on thermoelectric cooling and direct sweat cooling |
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