CN107836789A - A kind of portable type solar energy temperature control umbrella - Google Patents
A kind of portable type solar energy temperature control umbrella Download PDFInfo
- Publication number
- CN107836789A CN107836789A CN201710332173.7A CN201710332173A CN107836789A CN 107836789 A CN107836789 A CN 107836789A CN 201710332173 A CN201710332173 A CN 201710332173A CN 107836789 A CN107836789 A CN 107836789A
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- China
- Prior art keywords
- umbrella
- support plate
- solar energy
- plate
- support arm
- 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 claims abstract description 45
- 239000004065 semiconductor Substances 0.000 claims abstract description 21
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims abstract description 8
- 229910052782 aluminium Inorganic materials 0.000 claims abstract description 8
- 238000001816 cooling Methods 0.000 claims description 29
- 229920006351 engineering plastic Polymers 0.000 claims description 16
- 239000000463 material Substances 0.000 claims description 12
- 238000004891 communication Methods 0.000 claims description 3
- 238000000034 method Methods 0.000 claims description 3
- 235000012149 noodles Nutrition 0.000 claims 2
- 239000004744 fabric Substances 0.000 claims 1
- 239000003292 glue Substances 0.000 claims 1
- 238000012856 packing Methods 0.000 claims 1
- 238000009827 uniform distribution Methods 0.000 claims 1
- 229920003023 plastic Polymers 0.000 abstract 1
- 239000004033 plastic Substances 0.000 abstract 1
- 238000006243 chemical reaction Methods 0.000 description 14
- 238000005057 refrigeration Methods 0.000 description 10
- 230000006870 function Effects 0.000 description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 6
- 238000013016 damping Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 230000017525 heat dissipation Effects 0.000 description 3
- 239000007921 spray Substances 0.000 description 3
- 239000004593 Epoxy Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000004378 air conditioning Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 239000003595 mist Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000000475 sunscreen effect Effects 0.000 description 1
- 239000000516 sunscreening agent Substances 0.000 description 1
Classifications
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- A—HUMAN NECESSITIES
- A45—HAND OR TRAVELLING ARTICLES
- A45B—WALKING STICKS; UMBRELLAS; LADIES' OR LIKE FANS
- A45B3/00—Sticks combined with other objects
-
- A—HUMAN NECESSITIES
- A45—HAND OR TRAVELLING ARTICLES
- A45B—WALKING STICKS; UMBRELLAS; LADIES' OR LIKE FANS
- A45B25/00—Details of umbrellas
- A45B25/02—Umbrella frames
-
- A—HUMAN NECESSITIES
- A45—HAND OR TRAVELLING ARTICLES
- A45B—WALKING STICKS; UMBRELLAS; LADIES' OR LIKE FANS
- A45B25/00—Details of umbrellas
- A45B25/18—Covers; Means for fastening same
-
- A—HUMAN NECESSITIES
- A45—HAND OR TRAVELLING ARTICLES
- A45B—WALKING STICKS; UMBRELLAS; LADIES' OR LIKE FANS
- A45B2200/00—Details not otherwise provided for in A45B
- A45B2200/10—Umbrellas; Sunshades
- A45B2200/1009—Umbrellas; Sunshades combined with other objects
-
- A—HUMAN NECESSITIES
- A45—HAND OR TRAVELLING ARTICLES
- A45B—WALKING STICKS; UMBRELLAS; LADIES' OR LIKE FANS
- A45B2200/00—Details not otherwise provided for in A45B
- A45B2200/10—Umbrellas; Sunshades
- A45B2200/1009—Umbrellas; Sunshades combined with other objects
- A45B2200/1027—Umbrellas; Sunshades combined with other objects with means for generating solar energy
-
- A—HUMAN NECESSITIES
- A45—HAND OR TRAVELLING ARTICLES
- A45B—WALKING STICKS; UMBRELLAS; LADIES' OR LIKE FANS
- A45B2200/00—Details not otherwise provided for in A45B
- A45B2200/10—Umbrellas; Sunshades
- A45B2200/1009—Umbrellas; Sunshades combined with other objects
- A45B2200/1036—Umbrellas; Sunshades combined with other objects with means for promoting air movement, e.g. ventilation holes, fans, ventilators, special shape for ventilation, suction means
Landscapes
- Walking Sticks, Umbrellas, And Fans (AREA)
- Drying Of Solid Materials (AREA)
Abstract
Description
技术领域technical field
本发明涉及雨伞领域,具体为一种便携式太阳能控温伞。The invention relates to the field of umbrellas, in particular to a portable solar temperature control umbrella.
背景技术Background technique
目前市面上雨伞只具备挡雨防晒的作用,当冬天或夏天室外温度降低或过高时,不具备制热和制冷的功能。通过检索获知中国发明专利,专利号201620232202.3提供了一种户外防晒降温扇,该伞通过将伞柄设置为储水瓶,在伞杆的上部设有喷雾头,用软管连接储水瓶和喷雾头,并通过按钮开关控制,使得水雾能喷洒在人的身上,通过在伞内的喷雾而降温,这种雨伞只具备降温的功能,仍然不具有冬天制热的功能,而且在储水瓶里要灌入水,加重了雨伞的重量,用户使用舒适度大大降低,每次使用后还需要重新灌装水,使用麻烦。At present, umbrellas on the market only have the function of keeping out the rain and sun, and do not have the functions of heating and cooling when the outdoor temperature drops or is too high in winter or summer. The Chinese invention patent was obtained through retrieval. Patent No. 201620232202.3 provides an outdoor sunscreen and cooling fan. The umbrella handle is set as a water storage bottle, and a spray head is provided on the upper part of the umbrella pole. The water storage bottle and the spray head are connected with a hose. And through the button switch control, the water mist can be sprayed on the person's body, and the temperature can be cooled by the spray in the umbrella. This kind of umbrella only has the function of cooling, and still does not have the function of heating in winter, and it needs to be filled in the water storage bottle. Into the water, increased the weight of the umbrella, the user's comfort is greatly reduced, after each use also need to refill water, troublesome to use.
发明内容Contents of the invention
本发明的目的在于提供一种便携式太阳能控温伞,解决雨伞不能制热和制冷的问题,雨伞轻便,不增加用户的负担,智能控制,使用简便。The purpose of the present invention is to provide a portable solar temperature control umbrella, which solves the problem that the umbrella cannot be heated and cooled. The umbrella is light, does not increase the burden on the user, and is intelligently controlled and easy to use.
为实现上述目的,本发明提供如下技术方案:一种便携式太阳能控温伞,包括雨伞,所述雨伞的伞面上装有长方形的太阳能板块,所述太阳能板块一共有32块,所述雨伞的伞杆,在离雨伞收折骨架下方100mm处有一个环形的凹槽,所述伞面下装有风扇装置,所述风扇装置包括支撑盘,支撑臂,变频风扇,铰链,所述支撑盘是圆形的,中心有一个通孔,通孔的直径比伞把的直径大50mm,还有四个与中心孔同心均匀分布的螺纹盲孔,所述支撑臂有四个,均匀布置在支撑盘的圆周上,每个支撑臂的下方布置有一个变频风扇,在支撑盘的上方装有卡箍,所述卡箍包括左卡箍,右卡箍和两个沉头螺钉,卡箍的厚度比伞杆环形凹槽的宽度小0.5mm,卡箍卡在伞杆的环形凹槽里,所述雨伞还包括制热装置和制冷装置,所述制热装置包括发热丝,支撑臂和支撑盘,所述支撑盘是圆形的,中心有一个通孔,通孔的直径比伞把的直径大50mm,还有四个与中心孔同心均匀分布的通孔,四个通孔的分度圆直径与风扇装置的支撑盘的四个螺纹盲孔的分度圆直径相同,所述支撑臂有四个,均匀布置在支撑盘的圆周上,每个支撑臂上均匀布置有12个散热通孔,每个支撑臂的下方布置有一个发热丝,所述制冷装置包括半导体制冷片,支撑臂,支撑盘和铝型材散热器,所述支撑盘是圆形的,中心有一个通孔,通孔的直径比伞把的直径大50mm,还有四个与中心孔同心均匀分布的通孔,四个通孔的分度圆直径与风扇装置的支撑盘的四个螺纹盲孔的分度圆直径相同,所述支撑臂有四个,均匀布置在支撑盘的圆周上,每个支撑臂上装有一个半导体制冷片,半导体制冷片的冷面朝下,热面朝上,在热面的上方装有铝型材散热器,所述制热装置和制冷装置分别通过是支撑盘和支撑盘上的四个通孔与风扇装置的支撑盘的四个螺纹盲孔通过沉头螺钉相连,所述雨伞的伞把是直柄的,伞把上装有控制板块,所述控制板块包括温度传感器,单片机,所述太阳能板块与温度传感器,单片机,变频风扇,发热丝,半导体制冷片电源相连,所述温度传感器与单片机通讯相连。In order to achieve the above object, the present invention provides the following technical solutions: a portable solar temperature control umbrella, comprising an umbrella, the umbrella surface of the umbrella is equipped with rectangular solar panels, the solar panels have a total of 32 pieces, the umbrella of the umbrella The rod has an annular groove at 100mm below the foldable frame of the umbrella. A fan device is installed under the umbrella surface. The fan device includes a support plate, a support arm, a frequency conversion fan, and a hinge. The support plate is a round There is a through hole in the center, the diameter of the through hole is 50mm larger than the diameter of the umbrella handle, and there are four threaded blind holes evenly distributed concentrically with the central hole. There are four support arms, which are evenly arranged on the support plate. On the circumference, a frequency conversion fan is arranged below each support arm, and a hoop is installed above the support plate. The hoop includes a left hoop, a right hoop and two countersunk screws. The width of the rod annular groove is less than 0.5mm, and the clamp is stuck in the annular groove of the umbrella rod. The umbrella also includes a heating device and a cooling device. The heating device includes a heating wire, a support arm and a support plate. Said support plate is circular, and there is a through hole in the center, the diameter of the through hole is 50mm larger than the diameter of the umbrella handle, and there are four through holes evenly distributed concentrically with the central hole, and the index circle diameter of the four through holes is the same as that of the umbrella handle. The diameters of the indexing circles of the four threaded blind holes of the support plate of the fan device are the same, and there are four support arms, which are evenly arranged on the circumference of the support plate, and 12 heat dissipation through holes are evenly arranged on each support arm. A heating wire is arranged below the two support arms, and the refrigeration device includes a semiconductor cooling plate, a support arm, a support plate and an aluminum profile radiator, the support plate is circular, and a through hole is arranged in the center, and the diameter of the through hole is It is 50mm larger than the diameter of the umbrella handle, and there are four through holes evenly distributed concentrically with the central hole. The index circle diameters of the four through holes are the same as the index circle diameters of the four threaded blind holes of the support plate of the fan device. There are four support arms, which are evenly arranged on the circumference of the support plate, and each support arm is equipped with a semiconductor cooling chip, the cold side of the semiconductor cooling chip is facing downward, and the hot side is facing upward, and an aluminum cooling chip is installed above the hot surface. The profile radiator, the heating device and the cooling device are respectively connected through the four through holes on the support plate and the support plate and the four threaded blind holes of the support plate of the fan device through countersunk screws, and the umbrella handle of the umbrella It is a straight handle, and the umbrella handle is equipped with a control panel. The control panel includes a temperature sensor and a single-chip microcomputer. Communication is connected.
优选的,所述风扇装置的支撑盘材料是POM工程塑料,顶面有两个T型槽,圆周上分布四个长半圆凹槽。Preferably, the material of the support plate of the fan device is POM engineering plastic, there are two T-shaped grooves on the top surface, and four long semicircular grooves are distributed on the circumference.
优选的,所述卡箍的左卡箍和右卡箍的底部有T型凸台,与风扇装置的支撑盘的T型槽相配。Preferably, there are T-shaped bosses on the bottom of the left and right clips of the clips, matching with the T-shaped slots of the support plate of the fan device.
优选的,所述风扇装置的支撑臂材料是POM工程塑料,它的宽度比风扇装置支撑盘的长半圆凹槽的宽度小0.5mm,支撑臂的一端是半圆弧形,同侧还有一个铰链孔。Preferably, the material of the support arm of the fan device is POM engineering plastics, its width is 0.5mm smaller than the width of the long semicircular groove of the fan device support plate, one end of the support arm is semicircular arc-shaped, and there is a hinge on the same side hole.
优选的,所述制热装置的支撑臂和支撑盘的材料是PASF聚芳砜高温工程塑料。Preferably, the material of the support arm and the support plate of the heating device is PASF polyarylsulfone high temperature engineering plastic.
优选的,所述制冷装置的支撑臂和支撑盘的材料是POM工程塑料。Preferably, the material of the support arm and the support plate of the refrigeration device is POM engineering plastic.
优选的,所述铰链是阻尼铰链。Preferably, the hinge is a damping hinge.
优选的,所述太阳能板块采用120mmX80mm滴胶太阳能电池板,最大功率1.12w,工作电压7v,重量0.02kg,32块太阳能板块采用串联连接。Preferably, the solar panel adopts 120mm×80mm epoxy solar panel, the maximum power is 1.12w, the working voltage is 7v, the weight is 0.02kg, and 32 solar panels are connected in series.
优选的,所述单片机采用的是STM8L101F3P6单片机,内部存储器上存有温度比较数据。Preferably, what described single-chip microcomputer adopts is STM8L101F3P6 single-chip microcomputer, and temperature comparison data is stored on the internal memory.
与现有技术相比,本发明的有益效果如下:Compared with the prior art, the beneficial effects of the present invention are as follows:
1、本发明通过更换制热装置和制冷装置,可以在冬天给用户取暖,夏天给用户降温,解决了现有雨伞不能制热和制冷的问题,提高了用户的舒适度。1. By replacing the heating device and the cooling device, the present invention can warm the user in winter and cool the user in summer, which solves the problem that the existing umbrellas cannot be heated and refrigerated, and improves the comfort of the user.
2、本发明通过风扇装置的支撑盘顶面的两个T型槽和卡箍底部的T型凸台相配,卡箍再与伞杆环型槽相配,用沉头螺钉拉紧,可以很容易的拆卸风扇装置,通过风扇装置支撑盘与制热和制冷装置的支撑盘采用统一的螺孔接口,可以很容易的拆卸制冷和制热装置,简化了用户装配工序,使更多的用户能够使用。2. In the present invention, the two T-shaped grooves on the top surface of the support plate of the fan device are matched with the T-shaped boss at the bottom of the clamp, and the clamp is matched with the ring-shaped groove of the umbrella pole, and tightened with countersunk screws, which can be easily The fan device can be easily disassembled, and the cooling and heating device can be easily disassembled through the support plate of the fan device and the support plate of the heating and cooling device. .
3、本发明通过风扇装置的支撑盘的四个长半圆凹槽通过阻尼铰链装支撑臂,使得风扇装置具备了收折的功能,不需要每次将风扇装置拆下,收折雨伞后,不占用多余的空间,便于用户的携带。3. In the present invention, the four long semicircular grooves of the support plate of the fan device are equipped with the support arms through the damping hinge, so that the fan device has the function of folding, and it is not necessary to remove the fan device every time. It takes up extra space and is convenient for users to carry.
4、本发明通过风扇装置,制冷制热装置结构采用POM工程塑料,PASF聚芳砜高温工程塑料和使用32块0.02kg的太阳能板块,避免了增加装置使雨伞重量大幅度增加的情况,轻质高强度材料使雨伞重量变化不大,提高了用户使用的舒适度。4. The present invention adopts POM engineering plastics, PASF polyarylsulfone high-temperature engineering plastics and 32 solar panels of 0.02 kg through the fan device, the cooling and heating device structure, avoiding the situation that the umbrella weight is greatly increased by adding devices, and the umbrella is lightweight The high-strength material makes the weight of the umbrella change little, which improves the comfort of the user.
5、本发明通过将半导体制冷片热面上的散热器布置在变频风扇的下方,使变频风扇可以同时为热面降温,也可以将冷面的冷气吹向用户,同时解决了半导体制冷片温差控制的问题和冷气循环的问题,不增加新的装置,降低了成本,节约了电能,使更多用户可以购买。5. The invention arranges the heat sink on the hot surface of the semiconductor refrigeration sheet under the frequency conversion fan, so that the frequency conversion fan can cool down the hot surface at the same time, and can also blow the cold air on the cold surface to the user, and at the same time solve the temperature difference of the semiconductor refrigeration sheet The problem of control and the problem of air-conditioning cycle does not add new devices, reduces the cost, saves electric energy, and enables more users to purchase.
附图说明Description of drawings
图1为本发明的结构示意图;Fig. 1 is a structural representation of the present invention;
图2为本发明的风扇装置的结构示意图;Fig. 2 is a schematic structural view of the fan device of the present invention;
图3为本实用风扇装置的新半剖图;Fig. 3 is the new semi-sectional view of the utility fan device;
图4为图3的A-A剖视图;Fig. 4 is A-A sectional view of Fig. 3;
图5为本实用卡箍的结构示意图;Fig. 5 is a structural schematic diagram of the utility clamp;
图6为本实用制热装置的结构示意图;Fig. 6 is a structural schematic diagram of the utility heating device;
图7为本实用制冷装置的结构示意图;Fig. 7 is a structural schematic diagram of the practical refrigeration device;
图8为本实用制冷装置的主视图;Fig. 8 is the front view of the practical refrigeration device;
图中:1太阳能板块、2风扇装置、3控制板块、201支撑盘、202变频风扇、203支撑臂、204铰链、401发热丝、402支撑臂、403支撑盘、501半导体制冷片、502支撑臂、503支撑盘、504铝型材散热器、701右卡箍、702左卡箍、703沉头螺钉。In the figure: 1 solar panel, 2 fan device, 3 control panel, 201 support plate, 202 frequency conversion fan, 203 support arm, 204 hinge, 401 heating wire, 402 support arm, 403 support plate, 501 semiconductor cooling plate, 502 support arm , 503 support plate, 504 aluminum radiator, 701 right clamp, 702 left clamp, 703 countersunk head screw.
具体实施方式Detailed ways
下面将结合本发明实施例中的附图,对本发明实施例中的技术方案进行清楚、完整地描述,显然,所描述的实施例仅仅是本发明一部分实施例,而不是全部的实施例。基于本发明中的实施例,本领域普通技术人员在没有做出创造性劳动前提下所获得的所有其他实施例,都属于本发明保护的范围。The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.
请参阅图1-8,一种便携式太阳能控温伞,包括雨伞,它的伞面上装有长方形的太阳能板块1,一共有32块,采用120mmX80mm滴胶太阳能电池板,最大功率1.12w,工作电压7v,重量0.02kg,采用串联电路连接,雨伞的伞杆,在离雨伞收折骨架下方100mm处有一个环形的凹槽,伞面下装有风扇装置2,它包括支撑盘201,支撑臂203,变频风扇202,铰链204,支撑盘201是圆形的,采用POM工程塑料,顶面有两个T型槽,圆周上分布四个长半圆凹槽,中心有一个通孔,通孔的直径比伞把的直径大50mm,还有四个与中心孔同心均匀分布的螺纹盲孔,支撑臂203有四个,采用POM工程塑料,它的宽度比风扇装置2的支撑盘201长半圆凹槽的宽度小0.5mm,它的一端是半圆弧形,同侧还有一个铰链孔,将半圆弧形一端与风扇装置2的支撑盘201上的长半圆凹槽用阻尼铰链相连,均匀布置在支撑盘201的圆周上,使支撑臂203可以收折展开,在每个支撑臂203的下方布置有一个变频风扇202,用来降温,吹冷风或吹热风,在支撑盘201的上方装有卡箍,卡箍包括左卡箍702,右卡箍701,它们底部都有与风扇装置2的支撑盘201的T型槽相配的T型凸台,它们的厚度比伞杆环形凹槽的宽度小0.5mm,卡箍卡在伞杆的环形凹槽里,用两个沉头螺钉703拉紧左右卡箍,使与之通过T型槽相连的支撑盘201固定,从而使风扇装置2固定,雨伞还配有制热装置和制冷装置,制热装置包括发热丝401,支撑臂402和支撑盘403,支撑盘403是圆形的,中心有一个通孔,通孔的直径比伞把的直径大50mm,还有四个与中心孔同心均匀分布的通孔,四个通孔的分度圆直径与风扇装置2的支撑盘201的四个螺纹盲孔的分度圆直径相同,用螺钉穿过四个通孔,可以将它连在风扇装置2的支撑盘201的下面,支撑臂402有四个,均匀布置在支撑盘403的圆周上,每个支撑臂402上均匀布置有12个散热通孔,使变频风扇202可以通过散热通孔向下吹风,每个支撑臂402的下方布置有一个发热丝401,发热后产生的热气,被变频风扇202吹向用户,支撑臂402和支撑盘403的材料是PASF聚芳砜高温工程塑料,发热丝401产生的高温对它们没有影响,制冷装置包括半导体制冷片501,支撑臂502,支撑盘503和铝型材散热器504,支撑盘503是圆形的,中心有一个通孔,通孔的直径比伞把的直径大50mm,还有四个与中心孔同心均匀分布的通孔,四个通孔的分度圆直径与风扇装置(2)的支撑盘(201)的四个螺纹盲孔的分度圆直径相同,可以将它连在风扇装置2的支撑盘201的下面,支撑臂502有四个,均匀布置在支撑盘503的圆周上,每个支撑臂502上装有一个半导体制冷片501,半导体制冷片501的冷面朝下,热面朝上,在热面的上方装有铝型材散热器504,它刚好在变频风扇202的下方,使热面降温,同时向用户吹送冷面产生的冷气,从而降温,制冷装置的支撑臂502和支撑盘503的材料是POM工程塑料,使装置轻便,雨伞的伞把是直柄的,伞把上装有控制板块3,它包括温度传感器,单片机,太阳能板块1与温度传感器,单片机,变频风扇202,发热丝401,半导体制冷片501电源相连,为它们提供电能,温度传感器与单片机通讯相连,它实时感知环境温度,并与预存在单片机内部存储器的数据对比,自动控制制冷或制热,提高用户舒适感。Please refer to Figure 1-8, a portable solar temperature control umbrella, including the umbrella, which is equipped with a rectangular solar panel 1 on the umbrella surface, a total of 32 pieces, using 120mmX80mm epoxy solar panels, the maximum power is 1.12w, and the working voltage 7v, weight 0.02kg, connected by series circuit, the umbrella shaft of the umbrella has an annular groove 100mm below the folded frame of the umbrella, and the fan device 2 is installed under the umbrella surface, which includes a support plate 201 and a support arm 203 , frequency conversion fan 202, hinge 204, and support plate 201 are circular, made of POM engineering plastics, with two T-shaped slots on the top surface, four long semicircular grooves distributed on the circumference, and a through hole in the center. The diameter of the through hole It is 50mm larger than the diameter of the umbrella handle, and there are four threaded blind holes evenly distributed concentrically with the center hole. There are four support arms 203, made of POM engineering plastics, and its width is longer than the support plate 201 of the fan device 2. Semicircular groove The width is 0.5mm smaller, and one end of it is semi-circular, and there is a hinge hole on the same side, and the semi-circular end is connected with the long semi-circular groove on the support plate 201 of the fan device 2 with a damping hinge, evenly arranged on the support On the circumference of the disk 201, the support arms 203 can be folded and unfolded. A variable frequency fan 202 is arranged under each support arm 203 to cool down and blow cold or hot air. A clamp is installed above the support disk 201 , the clamps include a left clamp 702 and a right clamp 701, and their bottoms all have T-shaped bosses that match the T-shaped grooves of the support plate 201 of the fan device 2, and their thickness is 0.5 less than the width of the umbrella pole annular groove. mm, the clamp is stuck in the annular groove of the umbrella pole, and the left and right clamps are tightened with two countersunk screws 703, so that the support plate 201 connected with it through the T-shaped slot is fixed, so that the fan device 2 is fixed, and the umbrella is still Equipped with a heating device and a cooling device. The heating device includes a heating wire 401, a support arm 402 and a support plate 403. The support plate 403 is circular and has a through hole in the center. The diameter of the through hole is 50mm larger than the diameter of the umbrella handle , there are also four through holes concentrically and uniformly distributed with the center hole, the index circle diameters of the four through holes are the same as the index circle diameters of the four threaded blind holes of the support plate 201 of the fan device 2, and the screws pass through the four There are four through holes, which can be connected under the support plate 201 of the fan device 2. There are four support arms 402, which are evenly arranged on the circumference of the support plate 403, and 12 heat dissipation through holes are evenly arranged on each support arm 402. , so that the frequency conversion fan 202 can blow air downward through the heat dissipation through hole. A heating wire 401 is arranged under each support arm 402. The hot air generated after heating is blown to the user by the frequency conversion fan 202. The support arm 402 and the support plate 403 The material is PASF polyarylsulfone high-temperature engineering plastic, and the high temperature generated by the heating wire 401 has no effect on them. The refrigeration device includes a semiconductor cooling plate 501, a support arm 502, a support plate 503 and an aluminum profile radiator 504, and the support plate 503 is circular. , there is a through hole in the center, the diameter of the through hole is 50mm larger than the diameter of the umbrella handle, and there are four Concentric and evenly distributed through holes with the center hole, the index circle diameters of the four through holes are the same as the index circle diameters of the four threaded blind holes of the support plate (201) of the fan device (2), it can be connected to the fan Below the supporting plate 201 of the device 2, there are four supporting arms 502, which are evenly arranged on the circumference of the supporting plate 503, and a semiconductor cooling chip 501 is housed on each supporting arm 502, and the cold surface of the semiconductor cooling chip 501 faces downward, and the heat Facing upwards, an aluminum radiator 504 is installed above the hot surface, which is just below the variable frequency fan 202 to cool the hot surface, and at the same time blow the cold air generated by the cold surface to the user to cool down. The support arm 502 of the refrigeration device And the material of support plate 503 is POM engineering plastics, makes device light, and the umbrella handle of umbrella is straight handle, and control plate 3 is housed on the umbrella handle, and it comprises temperature sensor, single-chip microcomputer, solar panel 1 and temperature sensor, single-chip microcomputer, frequency conversion fan 202, the heating wire 401 and the semiconductor cooling chip 501 are connected to the power supply to provide them with electric energy. The temperature sensor is connected to the single-chip microcomputer for communication. It senses the ambient temperature in real time, and compares it with the data stored in the internal memory of the single-chip microcomputer to automatically control cooling or heating. User comfort.
使用时,夏天时装上制冷装置,温度传感器会感知外界的温度,当温度高于28度时,单片机控制变频风扇202自动打开,当温度高于30度时,半导体制冷片501也会自动开始制冷,冷气通过变频风扇202吹向用户,同时半导体制冷片501的热面通过变频风扇202降温,保持热面和冷面的温差;冬天时装上制热装置,当温度低于15度时,单片机控制制热装置的发热丝401工作,变频风扇202也会随之转动,把热气慢慢往下吹;太阳能板块是贴附在伞面上,由每一小块组成,通过电路串联连接在一起,接收太阳光产生电能,为设备提供电源;收起时,只需将风扇装置2上的支撑臂203通过铰链204收折,就可以和普通伞一样收起伞面,更换制冷装置或制热装置,只需要装卸4颗螺钉就行。When in use, install a refrigeration device in summer, and the temperature sensor will sense the outside temperature. When the temperature is higher than 28 degrees, the single-chip microcomputer controls the frequency conversion fan 202 to automatically turn on. When the temperature is higher than 30 degrees, the semiconductor cooling chip 501 will automatically start cooling. , the cold air is blown to the user through the frequency conversion fan 202, and at the same time, the hot surface of the semiconductor cooling chip 501 is cooled by the frequency conversion fan 202 to maintain the temperature difference between the hot surface and the cold surface; in winter, a heating device is installed, and when the temperature is lower than 15 degrees, the single-chip microcomputer control The heating wire 401 of the heating device works, and the frequency conversion fan 202 will also rotate accordingly, blowing the hot air down slowly; the solar panel is attached to the umbrella surface, consisting of each small piece, connected in series through a circuit, Receive sunlight to generate electric energy to provide power for the equipment; when retracting, just fold the support arm 203 on the fan device 2 through the hinge 204, and the umbrella cover can be retracted like an ordinary umbrella, and the cooling device or heating device can be replaced , only need to install and remove 4 screws.
综上所述:该便携式太阳能控温伞,通过更换制热装置和制冷装置,可以在冬天给用户取暖,夏天给用户降温,解决了现有雨伞不能制热和制冷的问题,提高了用户的舒适度,通过风扇装置2的支撑盘201顶面的两个T型槽和卡箍底部的T型凸台相配,卡箍再与伞杆环型槽相配,用沉头螺钉拉紧,可以很容易的拆卸风扇装置,通过风扇装置2支撑盘201与制热和制冷装置的支撑盘采用统一的螺孔接口,可以很容易的拆卸制冷和制热装置,简化了用户装配工序,使更多的用户能够使用,通过风扇装置2的支撑盘201的四个长半圆凹槽通过阻尼铰链装支撑臂203,使得风扇装置具备了收折的功能,不需要每次将风扇装置拆下,收折雨伞后,不占用多余的空间,便于用户的携带,通过风扇装置2,制冷制热装置结构采用POM工程塑料,PASF聚芳砜高温工程塑料和使用32块0.02kg的太阳能板块1,避免了增加装置使雨伞重量大幅度增加的情况,轻质高强度材料使雨伞重量变化不大,提高了用户使用的舒适度,通过将半导体制冷片501热面上的散热器布置在变频风扇202的下方,使变频风扇202可以同时为热面降温,也可以将冷面的冷气吹向用户,同时解决了半导体制冷片501温差控制的问题和冷气循环的问题,不增加新的装置,降低了成本,节约了电能,使更多用户可以购买。To sum up: the portable solar temperature control umbrella, by replacing the heating device and the cooling device, can warm the user in winter and cool the user in summer, which solves the problem that the existing umbrella cannot be heated and refrigerated, and improves the safety of the user. Comfort, through the matching of the two T-shaped grooves on the top surface of the support plate 201 of the fan device 2 and the T-shaped boss at the bottom of the clamp, the clamp is matched with the ring-shaped groove of the umbrella pole, and tightened with countersunk screws, it can be easily It is easy to disassemble the fan device. The support plate 201 of the fan device 2 and the support plate of the heating and cooling device adopt a unified screw hole interface, so that the cooling and heating device can be easily disassembled, which simplifies the user's assembly process and enables more The user can use the four long semicircular grooves of the support plate 201 of the fan device 2 to install the support arm 203 through the damping hinge, so that the fan device has the function of folding, and it is not necessary to remove the fan device every time to fold the umbrella Finally, it does not take up extra space and is convenient for users to carry. Through the fan device 2, the structure of the cooling and heating device adopts POM engineering plastics, PASF polyarylsulfone high-temperature engineering plastics and uses 32 solar panels 1 of 0.02kg, which avoids the need for additional devices. When the weight of the umbrella is greatly increased, the lightweight and high-strength material makes the weight of the umbrella change little, which improves the user's comfort. The frequency conversion fan 202 can cool down the hot surface at the same time, and can also blow the cold air on the cold surface to the user, and at the same time solve the problem of temperature difference control of the semiconductor refrigeration sheet 501 and the problem of cold air circulation, without adding new devices, reducing costs and saving electricity, making it available to more users for purchase.
尽管已经示出和描述了本发明的实施例,对于本领域的普通技术人员而言,可以理解在不脱离本发明的原理和精神的情况下可以对这些实施例进行多种变化、修改、替换和变型,本发明的范围由所附权利要求及其等同物限定。Although the embodiments of the present invention have been shown and described, those skilled in the art can understand that various changes, modifications and substitutions can be made to these embodiments without departing from the principle and spirit of the present invention. and modifications, the scope of the invention is defined by the appended claims and their equivalents.
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Application publication date: 20180327 |