CN112350658A - Self-cleaning dustproof household solar photovoltaic panel - Google Patents
Self-cleaning dustproof household solar photovoltaic panel Download PDFInfo
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- CN112350658A CN112350658A CN202011314155.4A CN202011314155A CN112350658A CN 112350658 A CN112350658 A CN 112350658A CN 202011314155 A CN202011314155 A CN 202011314155A CN 112350658 A CN112350658 A CN 112350658A
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- photovoltaic panel
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- 238000004140 cleaning Methods 0.000 title claims abstract description 15
- 239000000428 dust Substances 0.000 claims abstract description 30
- 230000005540 biological transmission Effects 0.000 claims abstract description 12
- 238000003825 pressing Methods 0.000 claims description 23
- 239000012528 membrane Substances 0.000 claims description 16
- 230000000694 effects Effects 0.000 abstract description 6
- 238000002834 transmittance Methods 0.000 abstract 1
- 238000006243 chemical reaction Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 5
- 238000010276 construction Methods 0.000 description 4
- 230000006872 improvement Effects 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 238000010248 power generation Methods 0.000 description 3
- 238000007789 sealing Methods 0.000 description 3
- 238000003860 storage Methods 0.000 description 3
- 230000007547 defect Effects 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Classifications
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02S—GENERATION OF ELECTRIC POWER BY CONVERSION OF INFRARED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, e.g. USING PHOTOVOLTAIC [PV] MODULES
- H02S40/00—Components or accessories in combination with PV modules, not provided for in groups H02S10/00 - H02S30/00
- H02S40/10—Cleaning arrangements
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02S—GENERATION OF ELECTRIC POWER BY CONVERSION OF INFRARED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, e.g. USING PHOTOVOLTAIC [PV] MODULES
- H02S20/00—Supporting structures for PV modules
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B10/00—Integration of renewable energy sources in buildings
- Y02B10/10—Photovoltaic [PV]
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
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- Photovoltaic Devices (AREA)
Abstract
The invention relates to the technical field of photovoltaic panels, in particular to a self-cleaning dustproof household solar photovoltaic panel; the photovoltaic panel comprises a photovoltaic panel body, a mounting plate and a connecting support, wherein the upper surface of the mounting plate is provided with a mounting groove, the bottom wall of the mounting groove is provided with a plurality of clamping buckle grooves, the lower surface of the photovoltaic panel body is provided with buckles matched with the clamping buckle grooves, and belt transmission cavities are formed in the mounting plate at the left side and the right side of the mounting groove; according to the photovoltaic panel, the micro motor drives the moving strip to move along the upper surface of the photovoltaic panel body, the dust layer falling on the surface of the moving strip can be effectively cleaned through the flexible hairbrush, meanwhile, the transparent dustproof film can be covered on the upper surface of the photovoltaic panel body, the dust layer can be prevented from falling on the surface of the moving strip on the premise that the light transmittance of the moving strip is not affected, and the photovoltaic panel is excellent in self-cleaning performance and dustproof effect and high in practicability.
Description
Technical Field
The invention relates to the technical field of photovoltaic panels, in particular to a self-cleaning dustproof household solar photovoltaic panel.
Background
With the rapid construction of modern cities, the solar water heater is a necessary household appliance in middle and high-rise residential buildings, and mainly comprises a solar photovoltaic panel, a water storage tank and a water pipe, wherein the solar photovoltaic panel is generally arranged on the outer side of a balcony guardrail facing south. At present, the existing household solar photovoltaic panel is exposed outdoors for a long time, a large amount of dust is easily attached to the surface of the solar photovoltaic panel, and particularly, the dust is seriously attached to the surface of the solar photovoltaic panel arranged below six layers, so that the photo-thermal and photoelectric conversion efficiency of the solar photovoltaic panel in the later period is influenced. Meanwhile, what makes users feel most is that the solar photovoltaic panels are hung and installed on the outer side of the balcony guardrail, so that the users cannot conveniently clean dust on the surfaces of the balcony guardrail, and great potential safety hazards exist during cleaning.
The invention with the patent number of CN208862796U discloses a light-concentrating solar power generation device, which comprises a box body, wherein the top of the box body is fixedly connected with a supporting column, the top of the supporting column is provided with a solar panel, the bottom of an inner cavity of the box body is fixedly connected with a separation plate, two sides of the inner cavity of the box body are both fixedly connected with electric telescopic rods, and an inner cavity of the box body and the telescopic end positioned on the electric telescopic rods are fixedly connected with movable plates. Although the vertical rod can be pushed to move along the surface of the solar panel through the electric telescopic rod, and then the flexible brush on the back of the vertical rod is used for cleaning dust on the surface of the solar panel, the light-concentrating solar power generation device does not have a dustproof effect, can be cleaned only when dust is attached to the surface of the solar panel, is mainly used outdoors, is complex in structure and cannot be used in middle-high residential buildings. Therefore, the invention provides a household solar photovoltaic panel which has self-cleaning property and can prevent dust at the back, aiming at the defects of the existing concentrating solar power generation device.
Disclosure of Invention
The invention aims to solve the technical problem of designing a self-cleaning dustproof household solar photovoltaic panel to solve the defects that the surface of the conventional household solar photovoltaic panel is easy to be adhered with dust, and the photo-thermal and viewpoint conversion efficiency is influenced.
The invention is realized by the following technical scheme:
a self-cleaning dustproof household solar photovoltaic panel comprises a photovoltaic panel body, a mounting panel and a connecting support, wherein the upper surface of the mounting panel is provided with a mounting groove, the bottom wall of the mounting groove is provided with a plurality of clamping buckle grooves, the lower surface of the photovoltaic panel body is provided with buckles matched with the clamping buckle grooves, belt transmission cavities are arranged inside the mounting panel at the left side and the right side of the mounting groove, the inner side surface of each belt transmission cavity is provided with a strip-shaped sliding opening, the upper end and the lower end inside the mounting panel are respectively provided with a rotating rod rotating cavity, rotating rods are arranged in the rotating rod rotating cavities, belt wheels are arranged at the left end and the right end of each rotating rod, a belt is arranged between the belt wheels at the corresponding positions of the two rotating rods, the outer side of the rotating rod at the upper end is connected with a micro motor, two bulges are arranged on the upper, a moving strip is arranged on the upper surface of the photovoltaic panel body, sliding blocks are connected to the left end and the right end of the moving strip, the sliding blocks penetrate through a strip-shaped sliding opening and extend into a belt transmission cavity, the sliding blocks are clamped in clamping grooves and move up and down along with a belt, a flexible brush is arranged on the lower surface of the moving strip, a strip-shaped inner groove is formed in the side surface of the upper end of the moving strip, a pressing plate is arranged in the strip-shaped inner groove, a spring is arranged between the pressing plate and the top wall of the strip-shaped inner groove, a plurality of screw holes are uniformly formed in the upper surface of the moving strip, a pre-tightening bolt is screwed in each screw;
lie in the top of mounting panel is connected with transparent dust mask mounting box, transparent dust mask mounting box is rotated through the hinge by last semicircle box and lower semicircle box and is connected and constitute, it stretches out the gap to have seted up the dust mask on the transparent dust mask mounting box, the inside of transparent dust mask mounting box is provided with the membrane and rolls up the dead lever, linking bridge is connected with the lower surface of mounting panel, the outer end of linking bridge is connected with the balcony guardrail, is located the lower surface of mounting panel is provided with the battery.
As a further improvement of the above scheme, the left and right sides face of the upper semicircular box is provided with a semicircular notch, the left and right sides face of the lower semicircular box is provided with a semicircular convex plate, the center of the semicircular convex plate is provided with a circular through hole, the film roll fixing rod is inserted into the circular through hole, one end of the film roll fixing rod is provided with a limiting block, the film roll fixing rod is inserted into the transparent dustproof film mounting box in a pulling mode, and the inside transparent dustproof film roll is convenient to replace.
As a further improvement of the scheme, a lower pressing rack is arranged on the bottom wall of the strip-shaped inner groove, an upper pressing rack which is arranged in a staggered mode with the lower pressing rack is arranged on the lower surface of the pressing plate, and the outer end of the transparent dustproof film can be effectively pressed through the staggered lower pressing rack and the lower pressing rack to prevent the transparent dustproof film from slipping.
As a further improvement of the above scheme, the exterior of the micro motor is provided with a sealing shell, and the sealing shell can not only play a dustproof role in the micro motor, but also play a role in rain prevention, so that the micro motor is prevented from being damaged by water inflow.
Has the advantages that:
compared with the prior art, when thicker dust adheres to the upper surface of the photovoltaic panel body to influence the light conversion efficiency of the photovoltaic panel body, the storage battery supplies power to start the micro motor, the micro motor drives the rotating rod at the upper end to rotate at a low speed, the belt realizes transmission under the action of the belt wheel, at the moment, the moving strip moves upwards along with the belt under the action of the sliding block and the clamping groove, and the dust on the upper surface of the photovoltaic panel body can be effectively cleaned through the flexible hairbrush on the lower surface of the moving strip, so that the light conversion rate of the photovoltaic panel body is ensured; meanwhile, when dust is more in the air, particularly when a construction site exists near a bottom resident, the dust concentration in the air is larger, the transparent dustproof film in the transparent dustproof film mounting box can be pulled out from the dustproof film extending gap, then the extending outer end of the transparent dustproof film is clamped between the strip-shaped inner groove and the pressing plate, the micro motor is started to rotate reversely, so that the moving strip moves downwards to the bottom end along with the belt, the transparent dustproof film is pulled out from the transparent dustproof film mounting box and covers the upper side of the photovoltaic plate body, the dust in the air can be effectively prevented from falling on the surface of the photovoltaic plate body, the transparent dustproof film is cut off when the dust on the surface of the transparent dustproof film is more, a new transparent dustproof film is used, the operation is simple, the effect is excellent, and the practicability is high.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a perspective view of the present invention;
FIG. 2 is a perspective view of a mounting plate of the present invention;
FIG. 3 is a schematic view of the internal structure of the mounting plate of the present invention;
FIG. 4 is a cross-sectional view taken at A-A of FIG. 3;
FIG. 5 is a perspective view of the moving bar of the present invention;
FIG. 6 is an enlarged structural view at B in FIG. 5;
fig. 7 is an exploded view of the transparent dustproof film mounting case of the present invention.
Detailed Description
In order to make the technical solutions better understood by those skilled in the art, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only partial embodiments of the present application, but not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.
It should be noted that the terms "first," "second," and the like in the description and claims of this application and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It should be understood that the data so used may be interchanged under appropriate circumstances such that embodiments of the application described herein may be used. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.
In this application, the terms "upper", "lower", "left", "right", "front", "rear", "top", "bottom", "inner", "outer", "middle", "vertical", "horizontal", "lateral", "longitudinal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings. These terms are used primarily to better describe the invention and its embodiments and are not intended to limit the indicated devices, elements or components to a particular orientation or to be constructed and operated in a particular orientation.
Moreover, some of the above terms may be used to indicate other meanings besides the orientation or positional relationship, for example, the term "on" may also be used to indicate some kind of attachment or connection relationship in some cases. The specific meanings of these terms in the present invention can be understood by those skilled in the art as appropriate.
Furthermore, the terms "mounted," "disposed," "provided," "connected," and "sleeved" are to be construed broadly. For example, it may be a fixed connection, a removable connection, or a unitary construction; can be a mechanical connection, or an electrical connection; may be directly connected, or indirectly connected through intervening media, or may be in internal communication between two devices, elements or components. The specific meanings of the above terms in the present invention can be understood by those of ordinary skill in the art according to specific situations.
It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The present application will be described in detail with reference to the accompanying drawings 1 to 7, in conjunction with the embodiments.
Example 1
Embodiment 1 introduces a dustproof domestic solar photovoltaic board of automatically cleaning, and major structure includes photovoltaic board body 1, mounting panel 2 and linking bridge 3. The upper surface of the mounting plate 2 is provided with a mounting groove 201, the bottom wall of the mounting groove 201 is provided with a plurality of clamping buckle grooves 202, the lower surface of the photovoltaic plate body 1 is provided with a buckle (not shown in the figure), and the photovoltaic plate body 1 is fixedly connected in the mounting groove 201 through the connection between the buckle and the clamping buckle grooves 202.
The inside belt transmission chamber 203 that all is provided with of mounting panel 2 that is located the mounting groove 201 left and right sides, has seted up bar spout 204 at the medial surface in belt transmission chamber 203, and the diapire plane that is higher than mounting groove 201 of its bar spout 204. Rotating rod rotating cavities 205 are formed in the upper end and the lower end of the interior of the mounting plate 2, a rotating rod 4 is arranged in each rotating rod rotating cavity 205 in a rotating mode, belt wheels 401 are arranged at the left end and the right end of each rotating rod 4, a belt 402 is arranged between the belt wheels 401 at the corresponding positions of the two rotating rods 4, and the belt 402 penetrates through the belt transmission cavity 203. The outer side of the upper end rotating rod 4 is connected with a micro motor 5, the micro motor 5 is used for driving the rotating rod 4 to rotate, and meanwhile, a sealing shell (not shown in the figure) is arranged outside the micro motor 5, so that the waterproof and dustproof effects can be achieved. Two protrusions 403 are provided on the upper surfaces of the two belts 402, and a catching groove is formed between the two protrusions 403. The upper surface that is located photovoltaic board body 1 is provided with removes strip 6, and both ends all are connected with slider 601 about its removes strip 6, and slider 601 passes strip 204 sliding opening and stretches into belt transmission chamber 203 to with slider 601 block in the draw-in groove, its whole removal strip 6 can reciprocate along with belt 402. The lower surface of the moving strip 6 is provided with a flexible brush 606, and the flexible brush 606 is attached to the upper surface of the photovoltaic panel body 1. The side surface of the upper end of the movable bar 6 is provided with a bar-shaped inner groove 602, a pressure plate 603 is arranged in the bar-shaped inner groove 602, a spring (not shown in the figure) is arranged between the pressure plate 603 and the top wall of the bar-shaped inner groove 602, the pressure plate 603 is movably connected in the bar-shaped inner groove 602 through the spring, the upper surface of the movable bar 6 is uniformly provided with a plurality of screw holes, and pre-tightening bolts 604 are screwed in the screw holes, the lower ends of the pre-tightening bolts 604 are abutted to the pressure plate 603, and the pressure plate 603 can be tightly pressed on the bottom wall of the bar-shaped inner groove 602.
The top that is located mounting panel 2 is connected with transparent dustproof membrane mounting box 7, and its transparent dustproof membrane mounting box 7 is rotated through the hinge by first semicircle box 701 and second semicircle box 702 and is connected and constitute to seted up dustproof membrane on transparent dustproof membrane mounting box 7 and stretched out gap 703, be provided with membrane book dead lever 704 in transparent dustproof membrane mounting box 7's inside, can insert the book core that transparent dustproof membrane was rolled up on membrane book dead lever 704. This transparent dustproof membrane mounting box 7 of department can further set up it, it is mainly provided with semicircle breach 705 in the left and right sides face of last semicircle box 701, left and right sides face at lower semicircle box 702 is provided with semicircle flange 706, its semicircle breach 705 cooperatees with semicircle flange 706, center at semicircle flange 706 is provided with circular through-hole 707, its membrane is rolled up dead lever 704 and is inserted and establish in circular through-hole 707, and be provided with stopper 708 in the one end of membrane roll dead lever, through rolling up dead lever 704 with the membrane and taking out to insert and set up in transparent dustproof membrane mounting box 7, can be convenient for roll up the transparent dustproof membrane of inside and change.
Finally, the connecting bracket 3 of the present embodiment 1 is connected to the lower surface of the mounting plate 2, and the outer end of the connecting bracket 3 is welded or bolted to the balcony guardrail, and a storage battery (not shown) is disposed on the lower surface of the mounting plate 2 and used for supplying power to the micro motor 5.
In order to press the outer end of the transparent dustproof film by the pressing plate 603 and prevent the outer end from slipping, a lower pressing rack 605 is further arranged on the bottom wall of the strip-shaped inner groove 602, and an upper pressing rack which is arranged in a staggered manner with the lower pressing rack 605 is arranged on the lower surface of the pressing plate 603.
The specific implementation application and the working principle of the invention are as follows:
firstly, the connecting support 3 is welded with the back surface of the mounting plate 2, then the photovoltaic plate body 1 is clamped and fixed in the mounting groove 201, and then the whole solar photovoltaic plate is adjusted to be welded at a proper angle or is connected on a guardrail of a balcony through bolts and is arranged right against sunlight.
When the solar photovoltaic panel is located outdoors for a long time, the dust attached to the upper surface of the photovoltaic panel body 1 is thick, and when the light conversion rate of the photovoltaic panel body 1 is seriously affected, a user starts a forward rotation switch of the micro motor 5, and the rotating rod 4 rotates forward under the output action of the micro motor 5, so that the belt 402 is driven to move towards the upper end, at the moment, the sliding blocks 601 at the two ends of the moving strip 6 are clamped between the two bulges 403 on the upper surface of the belt 402, and therefore the moving strip 6 can slide upwards at a low speed along with the belt 402. Simultaneously, because the flexible brush 606 that the lower surface of removal strip 6 set up laminates with the upper surface of photovoltaic board body 1 mutually, consequently can be with the whole clearance of dust of the upper surface of photovoltaic board body 1 at the in-process that removes, when removal strip 6 removed to the top, the reversal switch that can restart micro motor 5 made removal strip 6 remove to the bottom.
When a user at a low floor finds that haze in the air or dust in the air is more due to application in surrounding construction sites, the user can control the micro motor 5 to rotate forward to move the moving strip 6 to the upper end, then pull out the transparent dustproof film arranged on the transparent dustproof film mounting box 7 from the dustproof film extending gap 703, simultaneously screw out the pre-tightening bolt 604 upwards to form a gap between the pressing plate 603 and the bottom wall of the strip-shaped inner groove 602, clamp the outer end of the transparent dustproof film in the gap between the pressing plate 603 and the strip-shaped inner groove 602, then screw the pre-tightening bolt 604 tightly to enable the pressing plate 603 to tighten the transparent dustproof film, then control the micro motor 5 to rotate reversely to enable the moving strip 6 to move to the lowest end, simultaneously, due to the effect of the moving strip 6, the transparent dustproof film of the transparent dustproof film mounting box 7 is unwound, the part of the extending outer end of the transparent dustproof film covers the photovoltaic panel body 1, and can effectively prevent dust in the air from falling on the surface, when the dust on the surface of the transparent dustproof film is more, the transparent dustproof film is cut off and replaced by a new transparent dustproof film, so that the operation is simple, the effect is excellent, and the practicability is high.
The present invention is not limited to the above preferred embodiments, and any modifications, equivalent substitutions and improvements made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (4)
1. A self-cleaning dustproof household solar photovoltaic panel comprises a photovoltaic panel body, a mounting panel and a connecting support, and is characterized in that the upper surface of the mounting panel is provided with a mounting groove, the bottom wall of the mounting groove is provided with a plurality of clamping buckle grooves, the lower surface of the photovoltaic panel body is provided with buckles matched with the clamping buckle grooves, belt transmission cavities are arranged in the mounting panel at the left side and the right side of the mounting groove, the inner side surface of each belt transmission cavity is provided with a strip-shaped sliding opening, the upper end and the lower end in the mounting panel are provided with rotating rod rotating cavities, rotating rods are arranged in the rotating rod rotating cavities, belt wheels are arranged at the left end and the right end of each rotating rod, a belt is arranged between the belt wheels at the corresponding positions of the two rotating rods, the outer sides of the rotating rods at the upper ends are connected with micro motors, and the, a clamping groove is formed between the two bulges, a moving strip is arranged on the upper surface of the photovoltaic panel body, the left end and the right end of the moving strip are connected with sliding blocks, the sliding blocks penetrate through a strip-shaped sliding opening and extend into a belt transmission cavity, the sliding blocks are clamped in the clamping grooves and move up and down along with a belt, the lower surface of the moving strip is provided with a flexible brush, a strip-shaped inner groove is formed in the side surface of the upper end of the moving strip, a pressing plate is arranged in the strip-shaped inner groove, a spring is arranged between the pressing plate and the top wall of the strip-shaped inner groove, a plurality of screw holes are uniformly formed in the upper surface of the moving strip, pre-tightening bolts are screwed in;
lie in the top of mounting panel is connected with transparent dust mask mounting box, transparent dust mask mounting box is rotated through the hinge by last semicircle box and lower semicircle box and is connected and constitute, it stretches out the gap to have seted up the dust mask on the transparent dust mask mounting box, the inside of transparent dust mask mounting box is provided with the membrane and rolls up the dead lever, linking bridge is connected with the lower surface of mounting panel, the outer end of linking bridge is connected with the balcony guardrail, is located the lower surface of mounting panel is provided with the battery.
2. The self-cleaning dustproof household solar photovoltaic panel as claimed in claim 1, wherein the left and right side surfaces of the upper semicircular box are provided with semicircular notches, the left and right side surfaces of the lower semicircular box are provided with semicircular convex plates, the centers of the semicircular convex plates are provided with circular through holes, the film roll fixing rod is inserted into the circular through holes, and one end of the film roll fixing rod is provided with a limiting block.
3. The self-cleaning dustproof household solar photovoltaic panel as claimed in claim 1, wherein a lower pressing rack is arranged on the bottom wall of the strip-shaped inner groove, and an upper pressing rack which is arranged in a staggered manner with the lower pressing rack is arranged on the lower surface of the pressing plate.
4. The self-cleaning dustproof household solar photovoltaic panel as claimed in claim 1, wherein a sealed housing is arranged outside the micro motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011314155.4A CN112350658A (en) | 2020-11-21 | 2020-11-21 | Self-cleaning dustproof household solar photovoltaic panel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011314155.4A CN112350658A (en) | 2020-11-21 | 2020-11-21 | Self-cleaning dustproof household solar photovoltaic panel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112350658A true CN112350658A (en) | 2021-02-09 |
Family
ID=74365443
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011314155.4A Withdrawn CN112350658A (en) | 2020-11-21 | 2020-11-21 | Self-cleaning dustproof household solar photovoltaic panel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112350658A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113131853A (en) * | 2021-04-20 | 2021-07-16 | 安徽秦能光电有限公司 | Dustproof and waterproof formula outdoor photovoltaic module that uses |
| CN113644867A (en) * | 2021-05-19 | 2021-11-12 | 普元电力发展有限公司 | Civil splicing type solar photovoltaic power generation assembly capable of being rapidly installed |
| CN114294841A (en) * | 2022-01-10 | 2022-04-08 | 云南特怡新能源科技有限公司 | Solar water heater based on intelligent remote control system |
-
2020
- 2020-11-21 CN CN202011314155.4A patent/CN112350658A/en not_active Withdrawn
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113131853A (en) * | 2021-04-20 | 2021-07-16 | 安徽秦能光电有限公司 | Dustproof and waterproof formula outdoor photovoltaic module that uses |
| CN113644867A (en) * | 2021-05-19 | 2021-11-12 | 普元电力发展有限公司 | Civil splicing type solar photovoltaic power generation assembly capable of being rapidly installed |
| CN114294841A (en) * | 2022-01-10 | 2022-04-08 | 云南特怡新能源科技有限公司 | Solar water heater based on intelligent remote control system |
| CN114294841B (en) * | 2022-01-10 | 2024-06-07 | 云南特怡新能源科技有限公司 | Solar water heater based on intelligent remote control system |
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