Light storage and charging integrated device

Abstract

The invention provides a photovoltaic energy storage and charging integrated device, and belongs to the technical field of photovoltaic energy storage. The light storage and charging integrated device comprises an integrated box, a box cover, an energy storage power supply, a first photovoltaic panel, a second photovoltaic panel, a third photovoltaic panel, a driving mechanism, a locking mechanism, a dustproof mechanism and a supporting mechanism, the box cover is clamped on the integrated box, the energy storage power supply is installed in the integrated box, heat dissipation holes are formed in the integrated box, and the first photovoltaic panel, the second photovoltaic panel, the third photovoltaic panel, the driving mechanism, the locking mechanism, the dustproof mechanism and the supporting mechanism are arranged in the integrated box. The third photovoltaic panel is fixed on the integration box, the first photovoltaic panel and the second photovoltaic panel are arranged in the integration box in a sliding mode, the light storage and charging integration device enables the first photovoltaic panel and the second photovoltaic panel to be evenly stressed through the supporting mechanism, the use safety of the first photovoltaic panel and the second photovoltaic panel is improved, and in addition, the light storage and charging integration device is convenient to use. The first photovoltaic panel and the second photovoltaic panel can be unfolded and stored conveniently, the cost is low, and better use experience is brought to a user.

Description

Technical Field

[0001] The present invention relates to the field of photovoltaic energy storage technology, and in particular to a photovoltaic energy storage and charging integrated device. Background Art

[0002] After searching, the Chinese patent number is CN202122733240.0, which discloses a mobile box-type photovoltaic energy storage charging integrated device, which includes: an integrated box, an electric slide rail and a photovoltaic panel. The integrated box includes a box body, a heat dissipation groove, a heat dissipation fan and an energy storage power supply. Movable grooves are opened on both sides of the top opening of the box body, and the left side wall of the box body is opened with evenly distributed heat dissipation grooves. A heat dissipation fan is arranged on the right side wall of the box body, and an energy storage power supply is arranged inside the box body; the electric slide rail is arranged in an upper and lower double layer on the top of the front and rear inner walls of the box body, and electric sliders are arranged on the electric slide rails; the photovoltaic panel includes a first photovoltaic panel, a second photovoltaic panel and a third photovoltaic panel. The first photovoltaic panel is arranged on the top of the box body, which can facilitate the unfolding and storage of the photovoltaic panel, and when in use, it can dissipate the internal energy storage power supply to avoid internal heat accumulation affecting the service life of the energy storage power supply.

[0003] However, the above scheme still has defects. The use of electric slide rails and electric sliders to achieve the movement of the second photovoltaic panel and the third photovoltaic panel results in a high cost of the equipment. In addition, when the second photovoltaic panel and the third photovoltaic panel are unfolded, the second photovoltaic panel and the third photovoltaic panel are only partially stressed, that is, the second photovoltaic panel and the third photovoltaic panel are unevenly stressed. When the second photovoltaic panel and the third photovoltaic panel are hit by external force, they are prone to breakage, which reduces the safety of the second photovoltaic panel and the third photovoltaic panel and brings a bad user experience. Summary of the invention

[0004] In order to make up for the above shortcomings, the present invention provides a photo-storage and charging integrated device, which aims to improve the high cost of the equipment caused by using electric slide rails and electric sliders to realize the movement of the second photovoltaic panel and the third photovoltaic panel. In addition, when the second photovoltaic panel and the third photovoltaic panel are unfolded, since the second photovoltaic panel and the third photovoltaic panel are only partially stressed, that is, the second photovoltaic panel and the third photovoltaic panel are unevenly stressed, the second photovoltaic panel and the third photovoltaic panel are prone to breakage when hit by external force, which reduces the problem of the safety of the second photovoltaic panel and the third photovoltaic panel.

[0005] The present invention is achieved in that:

[0006] The present invention provides a photovoltaic storage and charging integrated device, comprising an integrated box, a box cover, an energy storage power supply, a first photovoltaic panel, a second photovoltaic panel, a third photovoltaic panel, a driving mechanism, a locking mechanism, a dustproof mechanism and a supporting mechanism, wherein the box cover is clamped on the integrated box, the energy storage power supply is installed in the integrated box, a heat dissipation hole is opened on the integrated box, the third photovoltaic panel is fixed on the integrated box, and the first photovoltaic panel and the second photovoltaic panel are both slidably arranged in the integrated box;

[0007] The driving mechanism is installed on the integrated box, the first photovoltaic panel and the second photovoltaic panel, and the setting of the driving mechanism enables the first photovoltaic panel and the second photovoltaic panel to move towards or in the opposite direction;

[0008] The locking mechanism is installed on the driving mechanism, and the setting of the locking mechanism enables the hand wheel to be fixed on the integrated box;

[0009] The dustproof mechanism is installed on the integrated box, the filter screen and the heat dissipation hole are arranged correspondingly, and the dustproof mechanism is arranged to prevent dust from the energy storage power supply;

[0010] The supporting mechanism is installed on the integrated box, the first photovoltaic panel and the second photovoltaic panel. The setting of the supporting mechanism enables the first photovoltaic panel and the second photovoltaic panel to be subjected to uniform force.

[0011] In one embodiment of the present invention, a buckle is further included, and different parts of the buckle are respectively fixed on the outer walls of the integrated box and the box cover.

[0012] In one embodiment of the present invention, the driving mechanism comprises a connecting shaft, a gear, a rack, a slider and a hand wheel, one end of the connecting shaft is rotatably arranged in the integrated box, the connecting shaft rotatably passes through the integrated box, and the other end of the connecting shaft is fixed to the hand wheel;

[0013] The gear is fixed on the connecting shaft, different racks are respectively fixed on the lower surface of the first photovoltaic panel and the upper surface of the second photovoltaic panel, different sliders are respectively fixed on the outer walls of the first photovoltaic panel and the second photovoltaic panel, the sliders are slidably set on the integrated box, and the gear and the rack are meshed.

[0014] In one embodiment of the present invention, the locking mechanism includes a T-rod and a first spring, one end of the first spring is fixed in the handwheel, the T-rod slides through the handwheel, the other end of the first spring is fixed on the outer wall of the T-rod, and one end of the T-rod is inserted into the integrated box.

[0015] In an embodiment of the present invention, a countersunk hole is formed on the hand wheel, one end of the first spring is fixed in the countersunk hole, and the T-shaped rod slides through the countersunk hole.

[0016] In one embodiment of the present invention, a limiting groove is provided on the integrated box, and a plurality of the limiting grooves are provided. The plurality of limiting grooves are axially equidistantly arranged on the integrated box, and one end of the T-shaped rod is inserted into the limiting groove.

[0017] In one embodiment of the present invention, the dustproof mechanism includes a filter screen and a second spring, the filter screen is attached to the outer wall of the integrated box, one end of the second spring is fixed to the integrated box, and the other end of the second spring is fixed to the filter screen.

[0018] In an embodiment of the present invention, a hidden groove is provided on the integrated box, and one end of the second spring is fixed in the hidden groove.

[0019] In one embodiment of the present invention, the support mechanism comprises a first threaded rod, a threaded sleeve, a first elastic band, a second threaded rod and a second elastic band, one end of the first threaded rod is rotatably arranged on the integrated box, the threaded sleeve is threadably sleeved on the first threaded rod, and the first elastic band is fixed to the outer wall of the integrated box;

[0020] The first elastic band and the first threaded rod are arranged correspondingly, and one end of different second threaded rods is rotatably set on the first photovoltaic panel and the second photovoltaic panel respectively, and different second elastic bands are fixed on the lower surface of the first photovoltaic panel and the lower surface of the second photovoltaic panel respectively, and the second elastic band and the second threaded rod are arranged correspondingly.

[0021] In one embodiment of the present invention, a mounting groove is provided on the integrated box, and one end of the first threaded rod is rotatably disposed in the mounting groove.

[0022] The beneficial effects of the present invention are as follows: the present invention obtains a photovoltaic storage and charging integrated device through the above-mentioned design. When in use, the buckle is opened, the box cover is removed, the T-bar is pulled to make the end of the T-bar leave the limiting groove, and the operating hand wheel is rotated. The first photovoltaic panel and the second photovoltaic panel realize relative or opposite movement under the joint action of the slider, the rack, the gear and the connecting shaft. The direction of rotation of the hand wheel is controlled to make the first photovoltaic panel and the second photovoltaic panel unfold relative to the third photovoltaic panel. Then the T-bar is released, and the end of the T-bar is inserted into the limiting groove again under the reaction force of the first spring, so that the hand wheel is fixed on the integrated box, the first elastic band is pulled to pull out the first threaded rod, the second elastic band is pulled to pull out the second threaded rod, and the first threaded rod and the second threaded rod are aligned together, and the threaded sleeve is rotated so that the threaded sleeve is simultaneously threadedly sleeved on the first On the threaded rod and the second threaded rod, the first threaded rod and the second threaded rod are fixed together. The first threaded rod and the second threaded rod form a triangular structure with the integrated box and the first photovoltaic panel or the second photovoltaic panel to support the first photovoltaic panel or the second photovoltaic panel, so that the first photovoltaic panel and the second photovoltaic panel are evenly stressed. When touched, the first photovoltaic panel and the second photovoltaic panel are not easy to break. The heat dissipation holes and the filter are arranged to facilitate heat dissipation of the energy storage power source. The second spring is arranged to facilitate dust cleaning on both sides of the filter. The light storage and charging integrated device uses a supporting mechanism to make the first photovoltaic panel and the second photovoltaic panel evenly stressed, that is, to improve the safety of the first photovoltaic panel and the second photovoltaic panel. In addition, it is convenient to unfold and store the first photovoltaic panel and the second photovoltaic panel, and the cost is low, which brings a better user experience. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required for use in the embodiments will be briefly introduced below. It should be understood that the following drawings only show certain embodiments of the present invention and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other related drawings can be obtained based on these drawings without paying creative work.

[0024] Figure 1 It is a schematic diagram of the three-dimensional structure of a light storage and charging integrated device provided in an embodiment of the present invention;

[0025] Figure 2 A cross-sectional view of an integrated box provided for an embodiment of the present invention;

[0026] Figure 3 A schematic diagram of the three-dimensional structure of a driving mechanism provided in an embodiment of the present invention;

[0027] Figure 4 A schematic diagram of the three-dimensional structure of a dust-proof mechanism provided in an embodiment of the present invention;

[0028] Figure 5 The embodiments of the present invention provide Figure 4 A magnified image of area A;

[0029] Figure 6 A diagram showing the relationship between the first photovoltaic panel, the second photovoltaic panel, the rack and the gear provided in an embodiment of the present invention;

[0030] Figure 7 A schematic diagram of the three-dimensional structure of the integrated box and the box cover provided in an embodiment of the present invention

[0031] Figure 8 A cross-sectional view of a hand wheel provided in accordance with an embodiment of the present invention.

[0032] In the figure: 110 - integrated box; 120 - box cover; 130 - installation groove; 140 - buckle; 150 - energy storage power supply; 160 - driving mechanism; 161 - connecting shaft; 162 - gear; 163 - rack; 164 - slider; 165 - hand wheel; 170 - first photovoltaic panel; 180 - second photovoltaic panel; 190 - third photovoltaic panel; 191 - locking mechanism; 1911 - countersunk hole; 1912 - T-bar; 1913 - first spring; 1914 - limiting groove; 192 - dustproof mechanism; 1921 - filter; 1922 - second spring; 1923 - hidden groove; 193 - heat dissipation hole; 194 - supporting mechanism; 1941 - first threaded rod; 1942 - threaded sleeve; 1943 - first elastic band; 1944 - second threaded rod; 1945 - second elastic band. DETAILED DESCRIPTION

[0033] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0034] Example

[0035] See also Figure 1 - Figure 8The present invention provides a technical solution: a photovoltaic storage and charging integrated device, comprising an integrated box 110, a box cover 120, an energy storage power supply 150, a first photovoltaic panel 170, a second photovoltaic panel 180, a third photovoltaic panel 190, a driving mechanism 160, a locking mechanism 191, a dustproof mechanism 192 and a supporting mechanism 194, the box cover 120 is clamped on the integrated box 110, and also includes a buckle 140, different parts of the buckle 140 are respectively fixed on the outer walls of the integrated box 110 and the box cover 120, the arrangement of the buckle 140 facilitates the rapid removal of the box cover 120, the energy storage power supply 150 is installed in the integrated box 110, the integrated box 110 is provided with heat dissipation holes 193, the third photovoltaic panel 190 is fixed on the integrated box 110, and the first photovoltaic panel 170 and the second photovoltaic panel 180 are both slidably arranged in the integrated box 110;

[0036] The driving mechanism 160 is installed on the integrated box 110, the first photovoltaic panel 170 and the second photovoltaic panel 180. The setting of the driving mechanism 160 realizes the first photovoltaic panel 170 and the second photovoltaic panel 180 to move toward or oppositely. The driving mechanism 160 includes a connecting shaft 161, a gear 162, a rack 163, a slider 164 and a handwheel 165. One end of the connecting shaft 161 is rotatably set in the integrated box 110, and the connecting shaft 161 rotates through the integrated box 110. The other end of the connecting shaft 161 is fixed on the handwheel 165, the gear 162 is fixed on the connecting shaft 161, different racks 163 are respectively fixed on the lower surface of the first photovoltaic panel 170 and the upper surface of the second photovoltaic panel 180, and different sliders 164 are respectively fixed on the outer walls of the first photovoltaic panel 170 and the second photovoltaic panel 180. The slider 164 is slidably set on the integrated box 110, and the gear 162 and the rack 163 are meshed;

[0037] The locking mechanism 191 is installed on the driving mechanism 160. The setting of the locking mechanism 191 enables the hand wheel 165 to be fixed on the integrated box 110. The locking mechanism 191 includes a T-shaped rod 1912 and a first spring 1913. One end of the first spring 1913 is fixed in the hand wheel 165. The T-shaped rod 1912 slides through the hand wheel 165. The other end of the first spring 1913 is fixed on the outer wall of the T-shaped rod 1912. One end is inserted on the integrated box 110, a countersunk hole 1911 is provided on the hand wheel 165, one end of the first spring 1913 is fixed in the countersunk hole 1911, a T-shaped rod 1912 slides through the countersunk hole 1911, a limiting groove 1914 is provided on the integrated box 110, a plurality of limiting grooves 1914 are provided, and the plurality of limiting grooves 1914 are equidistantly arranged axially on the integrated box 110, and one end of the T-shaped rod 1912 is inserted in the limiting groove 1914;

[0038] The dustproof mechanism 192 is installed on the integrated box 110, and the filter 1921 and the heat dissipation hole 193 are arranged correspondingly. The setting of the dustproof mechanism 192 prevents dust from the energy storage power supply 150. The dustproof mechanism 192 includes a filter 1921 and a second spring 1922. The filter 1921 is attached to the outer wall of the integrated box 110, one end of the second spring 1922 is fixed on the integrated box 110, and the other end of the second spring 1922 is fixed on the filter 1921. A hidden groove 1923 is opened on the integrated box 110, and one end of the second spring 1922 is fixed in the hidden groove 1923. The setting of the hidden groove 1923 facilitates hiding the second spring 1922.

[0039] The support mechanism 194 is installed on the integrated box 110, the first photovoltaic panel 170 and the second photovoltaic panel 180. The setting of the support mechanism 194 makes the first photovoltaic panel 170 and the second photovoltaic panel 180 evenly stressed. The support mechanism 194 includes a first threaded rod 1941, a threaded sleeve 1942, a first elastic band 1943, a second threaded rod 1944 and a second elastic band 1945. One end of the first threaded rod 1941 is rotatably set on the integrated box 110, the threaded sleeve 1942 is threadedly sleeved on the first threaded rod 1941, and the first elastic band 1943 is fixed on the first threaded rod 1941. On the outer wall of the integrated box 110, the first elastic band 1943 and the first threaded rod 1941 are arranged correspondingly, one end of different second threaded rods 1944 are rotatably arranged on the first photovoltaic panel 170 and the second photovoltaic panel 180 respectively, different second elastic bands 1945 are fixed on the lower surface of the first photovoltaic panel 170 and the lower surface of the second photovoltaic panel 180 respectively, the second elastic band 1945 and the second threaded rod 1944 are arranged correspondingly, and an installation groove 130 is opened on the integrated box 110, and one end of the first threaded rod 1941 is rotatably arranged in the installation groove 130.

[0040] Specifically, the working principle of the integrated photovoltaic storage and charging device is as follows: when in use, the buckle 140 is opened, the box cover 120 is removed, the T-bar 1912 is pulled to make the end of the T-bar 1912 leave the limit groove 1914, and the operating hand wheel 165 is rotated. The first photovoltaic panel 170 and the second photovoltaic panel 180 are moved toward or opposite to each other under the joint action of the slider 164, the rack 163, the gear 162 and the connecting shaft 161, and the direction of rotation of the hand wheel 165 is controlled to make the first photovoltaic panel 170 and the second photovoltaic panel 180 relative to the third photovoltaic panel 190 is unfolded, and then the T-bar 1912 is loosened, and the end of the T-bar 1912 is inserted into the limit groove 1914 again under the reaction force of the first spring 1913, so that the hand wheel 165 is fixed on the integrated box 110, and the first elastic band 1943 is pulled to pull out the first threaded rod 1941, and the second elastic band 1945 is pulled to pull out the second threaded rod 1944, and the first threaded rod 1941 and the second threaded rod 1944 are aligned together, and the threaded sleeve 1942 is rotated so that the threaded sleeve 1942 is simultaneously threadedly sleeved on the first threaded rod 1941. The first threaded rod 1941 and the second threaded rod 1944 are fixed together, and the first threaded rod 1941 and the second threaded rod 1944 form a triangular structure with the integrated box 110, the first photovoltaic panel 170 or the second photovoltaic panel 180 to support the first photovoltaic panel 170 or the second photovoltaic panel 180, so that the first photovoltaic panel 170 and the second photovoltaic panel 180 are evenly stressed, and the first photovoltaic panel 170 and the second photovoltaic panel 180 are not easy to break when touched, and the heat dissipation holes The arrangement of 193 and the filter 1921 facilitates the heat dissipation of the energy storage power source 150, and the arrangement of the second spring 1922 facilitates the dust cleaning on both sides of the filter 1921. The light storage and charging integrated device utilizes the support mechanism 194 to make the first photovoltaic panel 170 and the second photovoltaic panel 180 evenly stressed, thereby improving the safety of the first photovoltaic panel 170 and the second photovoltaic panel 180. In addition, it is convenient to unfold and store the first photovoltaic panel 170 and the second photovoltaic panel 180 at a low cost, thereby bringing a better user experience.

[0041] It should be noted that the specific models and specifications of the energy storage power supply 150, the first photovoltaic panel 170, the second photovoltaic panel 180 and the third photovoltaic panel 190 need to be selected and determined based on the actual specifications of the device, etc. The specific selection calculation method adopts the existing technology in the field, so it will not be described in detail.

[0042] The power supply and principles of the energy storage power source 150 , the first photovoltaic panel 170 , the second photovoltaic panel 180 , and the third photovoltaic panel 190 are clear to those skilled in the art and will not be described in detail herein.

[0043] The above description is only an embodiment of the present invention and is not intended to limit the scope of protection of the present invention. For those skilled in the art, the present invention may have various changes and variations. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention. It should be noted that similar numbers and letters represent similar items in the following drawings. Therefore, once an item is defined in one drawing, it does not need to be further defined and explained in the subsequent drawings.

Claims

1. A photovoltaic storage and charging integrated device, characterized in that: The invention comprises an integrated box (110), a box cover (120), an energy storage power source (150), a first photovoltaic panel (170), a second photovoltaic panel (180), a third photovoltaic panel (190), a driving mechanism (160), a locking mechanism (191), a dust prevention mechanism (192) and a supporting mechanism (194); the box cover (120) is clamped on the integrated box (110); the energy storage power source (150) is installed in the integrated box (110); a heat dissipation hole (193) is provided on the integrated box (110); the third photovoltaic panel (190) is fixed on the integrated box (110); and the first photovoltaic panel (170) and the second photovoltaic panel (180) are both slidably arranged in the integrated box (110); The driving mechanism (160) is installed on the integrated box (110), the first photovoltaic panel (170) and the second photovoltaic panel (180), and the setting of the driving mechanism (160) enables the first photovoltaic panel (170) and the second photovoltaic panel (180) to move toward or away from each other; The locking mechanism (191) is installed on the driving mechanism (160), and the setting of the locking mechanism (191) enables the hand wheel (165) to be fixed on the integrated box (110); The dustproof mechanism (192) is installed on the integrated box (110), the filter screen (1921) and the heat dissipation hole (193) are arranged correspondingly, and the arrangement of the dustproof mechanism (192) prevents dust from being applied to the energy storage power source (150); The support mechanism (194) is installed on the integrated box (110), the first photovoltaic panel (170) and the second photovoltaic panel (180). The setting of the support mechanism (194) ensures that the first photovoltaic panel (170) and the second photovoltaic panel (180) are subjected to uniform force.

2. The integrated photovoltaic storage and charging device according to claim 1, characterized in that: It also includes a buckle (140), and different parts of the buckle (140) are respectively fixed on the outer walls of the integrated box (110) and the box cover (120).

3. The integrated photovoltaic storage and charging device according to claim 1, characterized in that: The driving mechanism (160) comprises a connecting shaft (161), a gear (162), a rack (163), a slider (164) and a hand wheel (165); one end of the connecting shaft (161) is rotatably disposed in the integrated box (110); the connecting shaft (161) rotatably passes through the integrated box (110); and the other end of the connecting shaft (161) is fixed on the hand wheel (165); The gear (162) is fixed on the connecting shaft (161), different racks (163) are respectively fixed on the lower surface of the first photovoltaic panel (170) and the upper surface of the second photovoltaic panel (180), different sliders (164) are respectively fixed on the outer walls of the first photovoltaic panel (170) and the second photovoltaic panel (180), the sliders (164) are slidably set on the integrated box (110), and the gear (162) and the rack (163) are meshed.

4. The integrated light storage and charging device according to claim 3, characterized in that: The locking mechanism (191) comprises a T-shaped rod (1912) and a first spring (1913), one end of the first spring (1913) is fixed in the hand wheel (165), the T-shaped rod (1912) slides through the hand wheel (165), the other end of the first spring (1913) is fixed on the outer wall of the T-shaped rod (1912), and one end of the T-shaped rod (1912) is inserted into the integrated box (110).

5. The integrated photovoltaic storage and charging device according to claim 4, characterized in that: The hand wheel (165) is provided with a countersunk hole (1911), one end of the first spring (1913) is fixed in the countersunk hole (1911), and the T-shaped rod (1912) slides through the countersunk hole (1911).

6. The integrated photovoltaic storage and charging device according to claim 4, characterized in that: A limiting groove (1914) is provided on the integrated box (110), and a plurality of the limiting grooves (1914) are provided. The plurality of limiting grooves (1914) are axially equidistantly arranged on the integrated box (110), and one end of the T-shaped rod (1912) is inserted into the limiting groove (1914).

7. The integrated photovoltaic storage and charging device according to claim 1, characterized in that: The dustproof mechanism (192) comprises a filter (1921) and a second spring (1922); the filter (1921) is attached to the outer wall of the integrated box (110); one end of the second spring (1922) is fixed to the integrated box (110); and the other end of the second spring (1922) is fixed to the filter (1921).

8. The integrated photovoltaic storage and charging device according to claim 7, characterized in that: The integrated box (110) is provided with a hidden groove (1923), and one end of the second spring (1922) is fixed in the hidden groove (1923).

9. The integrated photovoltaic storage and charging device according to claim 1, characterized in that: The support mechanism (194) comprises a first threaded rod (1941), a threaded sleeve (1942), a first elastic band (1943), a second threaded rod (1944) and a second elastic band (1945); one end of the first threaded rod (1941) is rotatably arranged on the integrated box (110); the threaded sleeve (1942) is threadably sleeved on the first threaded rod (1941); and the first elastic band (1943) is fixed on the outer wall of the integrated box (110); The first elastic band (1943) and the first threaded rod (1941) are arranged correspondingly, and one end of different second threaded rods (1944) are respectively rotatably arranged on the first photovoltaic panel (170) and the second photovoltaic panel (180), and different second elastic bands (1945) are respectively fixed on the lower surface of the first photovoltaic panel (170) and the lower surface of the second photovoltaic panel (180), and the second elastic band (1945) and the second threaded rod (1944) are arranged correspondingly.

10. The integrated photovoltaic storage and charging device according to claim 9, characterized in that: The integrated box (110) is provided with a mounting groove (130), and one end of the first threaded rod (1941) is rotatably disposed in the mounting groove (130).

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