CN204410215U - A kind of solar energy public chair - Google Patents
A kind of solar energy public chair Download PDFInfo
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- CN204410215U CN204410215U CN201520104913.8U CN201520104913U CN204410215U CN 204410215 U CN204410215 U CN 204410215U CN 201520104913 U CN201520104913 U CN 201520104913U CN 204410215 U CN204410215 U CN 204410215U
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- sealing plate
- solar energy
- cushion part
- steam vent
- cavity
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Abstract
The utility model provides a kind of solar energy public chair, belongs to solar energy equipment field.It solve the problem that the existing solar energy self-heating public chair efficiency of heating surface is low.This solar energy public chair comprises back-rest and cushion part, described cushion part side is provided with solar panel, cushion part has cavity, battery and pressure fan is fixed with in cavity, the madial wall of cavity has limit base, limit base is fixed with electrical heating wire layer by screw, the bead place of cavity is provided with step, this step internal fixtion has sealing plate, be provided with some uniform and in the air slot of strip along sealing plate width on the downside of sealing plate, air slot two ends lay respectively at sealing plate two ends, cushion part both sides are respectively equipped with steam vent one and steam vent two that air slot two ends all can be connected with the external world, electrical heating wire layer is all connected with battery by cable with pressure fan.This solar energy public chair has the high advantage of the efficiency of heating surface.
Description
Technical field
the utility model belongs to solar energy equipment field, relates to a kind of solar energy public chair.
Background technology
in park, community, the public place such as scenic spot all can install resting chair and stop for visitor
breath.But present resting chair function is too single, only provides support function, cannot meet other demands of people, particularly in the winter of cold, people are sitting on chair can feel ice-cold sharp, and people cannot be taken by extended break.
for such problem, people have appreciated not enough and in addition improvement, a kind of solar energy self-heating public chair [application number: 201210426495.5 disclosed in Chinese patent storehouse; Application publication number: CN 102987788 A], comprise the chair back, seat and bracing frame, the described chair back is cored slab body structure, and side is provided with dodge gate, outside with one deck solar absorption panels; At seat laid inside heating tube, described heating tube is connected with battery, and battery is connected with solar absorption panels through current rectifying and wave filtering circuit; Affixed bracing frame below seat.
above-mentioned solar energy self-heating public chair to be heated seat by heating tube work thus overcomes problems of the prior art.But this public chair exists a problem: owing to there is gap between heating tube and seat in use, affect the speed of seat heating.
Summary of the invention
the purpose of this utility model there are the problems referred to above for existing technology, proposes one and supply thermal velocity fast and uniform solar energy public chair.
the purpose of this utility model realizes by following technical proposal: a kind of solar energy public chair, comprise back-rest and horizontally disposed cushion part, described cushion part side is provided with solar panel, it is characterized in that, described cushion part has opening up cavity, the battery be connected with solar panel is fixed with and the bottom of this cavity is fixed with the pressure fan that can upwards blow in described cavity, the madial wall of cavity has protrusion and limit base in the form of a ring, described limit base is fixed with electrical heating wire layer by screw, the bead place of described cavity is provided with the step in square ring-type, sealing plate in long plate shape is provided with and sealing plate and step match in this step, described sealing plate to be fixed in step by some screws and to be provided with the sealing strip making both connect sealing between sealing plate and step, be provided with some uniform and in the air slot of strip along sealing plate width on the downside of described sealing plate, air slot two ends lay respectively at sealing plate two ends, described cushion part both sides are respectively equipped with steam vent one and steam vent two that air slot two ends all can be connected with the external world, described steam vent one and position one_to_one corresponding all identical with air slot with the quantity of steam vent two, described electrical heating wire layer is all connected with battery by cable with pressure fan.
having the solar time, solar panel can absorb solar energy and change into power storage in battery, during winter, by storage battery power supply, electrical heating wire layer and pressure fan work simultaneously, the hot gas that electrical heating wire layer produces send toward sealing plate direction by pressure fan, to flow along the length direction of air slot when hot gas and sealing plate offset and final from steam vent one and steam vent two discharge, in this course, whole sealing plate all can obtain the heating of hot gas to increase the temperature on sealing plate surface, and under the guide effect of air slot, the temperature of sealing plate everywhere on the surface keeps identical all substantially, improve the uniformity of sealing plate surface temperature, condition is taken for occupant provides cosy.
in above-mentioned solar energy public chair, between the air slot described in adjacent two, form the connecting portion that a cross section is triangular in shape.
namely be connected by the connecting portion that cross section is triangular in shape between adjacent two air slots, guide effect played to hot gas, hot gas is entered in air slot completely, make sealing plate obtain the heating of more hot gas, effectively improve the uniformity of sealing plate surface temperature.
in above-mentioned solar energy public chair, described sealing strip has 4 and is fixed on four sidewalls on the upside of described sealing plate respectively by molten earthing mode, and the sealing strip described in every bar all offsets with the madial wall of step.
sealing strip fixes formation entirety by molten earthing mode and sealing plate, improves the sealing that sealing plate is connected with step, hot gas is discharged by air slot and steam vent completely, further increases the uniformity of sealing plate surface temperature.
in above-mentioned solar energy public chair, described cushion part both sides are all fixed with baffle plate and described steam vent one and steam vent two lay respectively at immediately below two baffle plates, described baffle plate comprises the guide part be obliquely installed and the fixed part be connected with cushion part, and described fixed part is strip and edge is horizontally disposed with.
by arranging baffle plate, rainwater is avoided to enter into the normal work affecting inner components in steam vent; By arranging the guide part of inclination, play guide effect to rainwater, reduction rainwater enters into the probability in steam vent further.
compared with prior art, this solar energy public chair has the following advantages:
1, the hot gas produced by electrical heating wire layer by arranging pressure fan is carried toward sealing plate direction, improves the speed that sealing plate surface temperature raises.
2, by arranging air slot, guide effect being played to change the flow direction of hot gas to the flow direction of hot gas, making whole sealing plate all can obtain the heating of hot gas, improve the uniformity of sealing plate surface temperature.
3, be connected by the connecting portion that cross section is triangular in shape between adjacent two air slots, guide effect played to hot gas, hot gas is entered in air slot completely, make sealing plate obtain the heating of more hot gas, effectively improve the uniformity of sealing plate surface temperature.
4, by arranging the guide part of inclination, play guide effect to rainwater, reduction rainwater enters into the probability in steam vent further, improves the service life of this solar energy public chair.
Accompanying drawing explanation
fig. 1 is the perspective view of this solar energy public chair.
fig. 2 is that in Fig. 1, A-A cuts open structural representation.
fig. 3 is the sectional structure schematic diagram of sealing plate.
in figure, 1, back-rest; 2, cushion part; 2a, cavity; 2b, limit base; 2c, step; 2d, steam vent one; 2e, steam vent two; 3, pressure fan; 4, solar panel; 5, battery; 6, electrical heating wire layer; 7, sealing plate; 7a, air slot; 7b, connecting portion; 8, screw; 9, sealing strip; 10, baffle plate; 10a, guide part; 10b, fixed part.
Detailed description of the invention
be below specific embodiment of the utility model and by reference to the accompanying drawings, the technical solution of the utility model is further described, but the utility model be not limited to these embodiments.
as shown in Figure 1, this solar energy public chair is made up of back-rest 1, cushion part 2, pressure fan 3, solar panel 4, battery 5, electrical heating wire layer 6 etc.Wherein, back-rest 1 and cushion part 2 are integral type structure, and cushion part 2 is in strip and when normally using, this cushion part 2 is horizontally disposed with on the ground.
as shown in Figure 2, cushion part 2 has opening up cavity 2a and this cavity 2a is positioned in the middle part of cushion part 2.Pressure fan 3 and battery 5 are all fixed on the diapire of cavity 2a.Specifically, pressure fan 3 is positioned at the center of cavity 2a diapire and can upwards blows.Cavity 2a madial wall has protrusion and limit base 2b in the form of a ring, electrical heating wire layer 6 is fixed on limit base 2b by some screws, and now, the position of electrical heating wire layer 6 is relative with pressure fan 3.
the bead place of cavity 2a is provided with the step 2c in square ring-type, is provided with sealing plate 7 in long plate shape and sealing plate 7 and step 2c match in this step 2c.As shown in Figure 1, the cross-sectional area of sealing plate 7 is slightly less than the cross-sectional area of cushion part 2, and occupant is sitting on sealing plate 7.Sealing plate 7 upper side and cushion part 2 roof flush, and sealing plate 7 to be fixed in step 2c by some screws 8 and to be provided with the sealing strip 9 making both connect sealing between sealing plate 7 and step 2c.In the present embodiment, sealing plate 7 is fabricated from iron, and strengthens the efficiency of heat transfer.As shown in Figure 2, sealing strip 9 has 4 and forms an entirety on being fixed on the upside of sealing plate 7 four sidewalls respectively by the mode of welding, and every bar sealing strip 9 all offsets with the madial wall of step 2c, the sealing that raising sealing plate 7 is connected with step 2c.
as shown in Figures 2 and 3, be provided with some uniform and in the air slot 7a of strip along sealing plate 7 width inside sealing plate 7, air slot 7a is along the setting of sealing plate 7 length direction and air slot 7a two ends lay respectively at sealing plate 7 two ends, cushion part 2 both sides are respectively equipped with steam vent one 2d and steam vent two 2e that air slot 7a two ends all can be connected with the external world, steam vent one 2d and position one_to_one corresponding all identical with air slot 7a with the quantity of steam vent two 2e.Further optimization, forms cross section connecting portion 7b triangular in shape between adjacent two air slot 7a.Namely be connected by the connecting portion 7b that cross section is triangular in shape between adjacent two air slot 7a, guide effect is played to hot gas, hot gas is entered in air slot 7a completely, makes sealing plate 7 obtain the heating of more hot gas, effectively improve the uniformity of sealing plate 7 surface temperature.
solar panel 4 is positioned at cushion part 2 side and is connected with battery 5, and electrical heating wire layer 6 is all connected with battery 5 by cable with pressure fan 3.Cushion part 2 both sides are all fixed with baffle plate 10 and steam vent one 2d and steam vent two 2e lays respectively at immediately below two baffle plates 10, and baffle plate 10 comprises the guide part 10a be obliquely installed and the fixed part 10b be connected with cushion part 2, and fixed part 10b is strip and edge is horizontally disposed with.By arranging baffle plate 10, rainwater is avoided to enter into the work affecting inner components in steam vent; By arranging the guide part 10a of inclination, play guide effect to rainwater, reduction rainwater enters into the probability in steam vent further.
having the solar time, solar panel 4 can absorb solar energy and change into power storage in battery 5, during winter, powered by battery 5, electric wire layer and pressure fan 3 work simultaneously, the hot gas that electric wire layer produces by pressure fan 3 send toward sealing plate 7 direction, can flow along the length direction of air slot 7a when hot gas and sealing plate 7 offset and finally to discharge from steam vent one 2d and steam vent two 2e, in this course, whole sealing plate 7 all can obtain the heating of hot gas, increase the temperature on sealing plate 7 surface and the temperature of sealing plate 7 everywhere on the surface keeps identical all substantially, improve the uniformity of sealing plate 7 surface temperature, condition is taken for occupant provides cosy.
specific embodiment described herein is only to the explanation for example of the utility model spirit.The utility model person of ordinary skill in the field can make various amendment or supplements or adopt similar mode to substitute to described specific embodiment, but can't depart from spirit of the present utility model or surmount the scope that appended claims defines.
Claims (4)
1. a solar energy public chair, comprise back-rest and horizontally disposed cushion part, described cushion part side is provided with solar panel, it is characterized in that, described cushion part has opening up cavity, the battery be connected with solar panel is fixed with and the bottom of this cavity is fixed with the pressure fan that can upwards blow in described cavity, the madial wall of cavity has protrusion and limit base in the form of a ring, described limit base is fixed with electrical heating wire layer by screw, the bead place of described cavity is provided with the step in square ring-type, sealing plate in long plate shape is provided with and sealing plate and step match in this step, described sealing plate to be fixed in step by some screws and to be provided with the sealing strip making both connect sealing between sealing plate and step, be provided with some uniform and in the air slot of strip along sealing plate width on the downside of described sealing plate, air slot two ends lay respectively at sealing plate two ends, described cushion part both sides are respectively equipped with steam vent one and steam vent two that air slot two ends all can be connected with the external world, described steam vent one and position one_to_one corresponding all identical with air slot with the quantity of steam vent two, described electrical heating wire layer is all connected with battery by cable with pressure fan.
2. solar energy public chair according to claim 1, is characterized in that, forms the connecting portion that a cross section is triangular in shape between the air slot described in adjacent two.
3. solar energy public chair according to claim 1, is characterized in that, described sealing strip has 4 and is fixed on four sidewalls on the upside of described sealing plate respectively by molten earthing mode, and the sealing strip described in every bar all offsets with the madial wall of step.
4. solar energy public chair according to claim 1, it is characterized in that, described cushion part both sides are all fixed with baffle plate and described steam vent one and steam vent two lay respectively at immediately below two baffle plates, described baffle plate comprises the guide part be obliquely installed and the fixed part be connected with cushion part, and described fixed part is strip and edge is horizontally disposed with.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520104913.8U CN204410215U (en) | 2015-02-12 | 2015-02-12 | A kind of solar energy public chair |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520104913.8U CN204410215U (en) | 2015-02-12 | 2015-02-12 | A kind of solar energy public chair |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204410215U true CN204410215U (en) | 2015-06-24 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520104913.8U Expired - Fee Related CN204410215U (en) | 2015-02-12 | 2015-02-12 | A kind of solar energy public chair |
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| Country | Link |
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| CN (1) | CN204410215U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106263767A (en) * | 2016-08-31 | 2017-01-04 | 海宁卡雷诺家私有限公司 | A kind of multimedia intelligent sofa of temperature control |
| CN106880205A (en) * | 2017-02-28 | 2017-06-23 | 东南大学 | Solar energy heating seat |
| CN107048818A (en) * | 2016-12-31 | 2017-08-18 | 高州创建铸造有限公司 | A kind of public charging seat batten |
| KR101884265B1 (en) * | 2018-05-09 | 2018-08-02 | 주식회사 유니온씨티 | Heat-generating chairs combined with cooling structure using carbon heating element |
| CN109846245A (en) * | 2019-01-31 | 2019-06-07 | 上海帝邦智能化交通设施有限公司 | Intelligent waiting booth seat heat preservation dehumidifying integrated apparatus |
-
2015
- 2015-02-12 CN CN201520104913.8U patent/CN204410215U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106263767A (en) * | 2016-08-31 | 2017-01-04 | 海宁卡雷诺家私有限公司 | A kind of multimedia intelligent sofa of temperature control |
| CN107048818A (en) * | 2016-12-31 | 2017-08-18 | 高州创建铸造有限公司 | A kind of public charging seat batten |
| CN106880205A (en) * | 2017-02-28 | 2017-06-23 | 东南大学 | Solar energy heating seat |
| KR101884265B1 (en) * | 2018-05-09 | 2018-08-02 | 주식회사 유니온씨티 | Heat-generating chairs combined with cooling structure using carbon heating element |
| CN109846245A (en) * | 2019-01-31 | 2019-06-07 | 上海帝邦智能化交通设施有限公司 | Intelligent waiting booth seat heat preservation dehumidifying integrated apparatus |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150624 Termination date: 20160212 |
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| CF01 | Termination of patent right due to non-payment of annual fee |