Photovoltaic energy storage device

Abstract

The utility model relates to the technical field of photovoltaic energy storage, and discloses a photovoltaic energy storage device which comprises an adjusting assembly. The adjusting assembly comprises a mounting frame, wherein an energy storage device is arranged at the top of the mounting frame; the frame body is arranged on the inner side of the mounting frame; the fixing plates are symmetrically arranged on the inner side of the frame body; the motor I is arranged on the frame body; the lead screw is rotationally arranged on the frame body and connected with the first motor. The movable plate is arranged on the inner side of the frame body and is in threaded connection with the lead screws, according to the photovoltaic energy storage device, the lead screws are driven to rotate by starting the first motor, the lead screws are in threaded connection, so that the movable plate can be driven to move by starting the first motor, and the photovoltaic panel arranged at one end of the movable plate is pushed out; according to the device, the photovoltaic panel can be conveniently adjusted, so that the requirements of different users can be met, and the working efficiency is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to photovoltaic energy storage technical field, concretely is a photovoltaic energy storage device. BACKGROUND

[0002] Photovoltaic panel power generation is to convert sunlight into electrical energy by using photoelectric effect. The photovoltaic cell is composed of two layers of semiconductor materials. When sunlight shines on the photovoltaic cell, it will excite photons and absorb them, and then generate electric charges. These electric charges flow along the electric field direction to form an electric current, thereby converting light energy into electrical energy. Energy storage technology is mainly divided into electricity storage and heat storage, and electricity is a power-driven energy source. In order to utilize the solar energy in nature.

[0003] The existing photovoltaic energy storage equipment of the household windowsill needs to extend the solar photovoltaic panel outside the window when working, so as to better collect sunlight.

[0004] However, the existing photovoltaic energy storage device is inconvenient to operate when adjusting the photovoltaic panel, and is not convenient for adaptive adjustment according to the particularity of different family user houses, affecting the lighting efficiency. INVENTION CONTENTS

[0005] (I) Technical problem solved

[0006] In view of the shortcomings of the prior art, the utility model provides a photovoltaic energy storage device, which has the advantages of being convenient to adjust, and solves the problem of inconvenient adjustment of the existing photovoltaic energy storage device.

[0007] (II) Technical scheme

[0008] In order to achieve the above-mentioned purpose, the utility model provides the following technical scheme: a photovoltaic energy storage device, comprising an adjusting assembly; the adjusting assembly comprises: a mounting frame, provided with an energy storage equipment at the top; a frame body, provided on the inner side of the mounting frame; a fixed plate, symmetrically provided on the inner side of the frame body; a motor one, provided on the frame body; a lead screw, rotatably provided on the frame body and connected with the motor one; a movable plate, provided on the inner side of the frame body and threadedly connected with the lead screw; a sliding groove, symmetrically provided on the movable plate and slidably connected with the fixed plate; a connecting plate, symmetrically provided on the movable plate; a photovoltaic panel, provided on the connecting plate.

[0009] In some embodiments, the movable plate is provided with an auxiliary assembly, the auxiliary assembly comprising: a groove, provided on the movable plate; a transmission rod, rotatably provided on the inner side of the groove and penetrating through the groove; a worm gear, provided on the outer side of the transmission rod; a motor two, provided on the movable plate; a worm, provided on the output shaft of the motor two and engaged with the worm gear.

[0010] In some embodiments, the recess is located at the bottom of the movable plate.

[0011] In some embodiments, the auxiliary assembly further comprises: a mounting slot symmetrically opened on the mounting frame; a spring arranged inside the mounting slot; and a T-shaped plate arranged on the spring.

[0012] In some embodiments, the auxiliary assembly further comprises: a sponge pad arranged on the T-shaped plate.

[0013] In some embodiments, the auxiliary assembly further comprises: a support plate arranged inside the mounting frame.

[0014] In some embodiments, the auxiliary assembly further comprises: a pulley symmetrically arranged on the top of the support plate.

[0015] In some embodiments, the support plate and the mounting frame are connected by bolts.

[0016] (Three) beneficial effects

[0017] Compared with the prior art, the photovoltaic energy storage device has the following beneficial effects:

[0018] The photovoltaic energy storage device drives the screw rod to rotate by starting the motor, and since the screw rod is threadedly connected with the screw rod, the movable plate can be moved by starting the motor, so that the photovoltaic panel arranged at one end of the movable plate is pushed out and adjusted to the area suitable for the lighting range of the user's house. The device is convenient for adjusting the photovoltaic panel to meet the needs of different users, and increases the operation efficiency. BRIEF DESCRIPTION OF DRAWINGS

[0019] Figure 1 It is a structural schematic diagram of the utility model;

[0020] Figure 2 It is a bottom structural schematic diagram of the utility model;

[0021] Figure 3 It is a back structural schematic diagram of the utility model;

[0022] Figure 4 It is a mounting frame side structural schematic diagram of the utility model;

[0023] Figure 5 It is a frame body overhead structural schematic diagram of the utility model.

[0024] In the figure:

[0025] 1, adjusting assembly; 11, mounting frame; 111, energy storage device; 12, frame body; 121, fixed plate; 13, motor one; 131, screw rod; 14, movable plate; 141, sliding groove; 15, connecting plate; 16, photovoltaic panel;

[0026] 2, auxiliary assembly; 21, groove; 22, transmission rod; 221, worm gear; 23, motor two; 231, worm; 24, mounting groove; 241, spring; 25, T-shaped plate; 26, sponge pad; 27, support plate; 28, pulley. DETAILED DESCRIPTION

[0027] 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. Obviously, the described embodiments are only part of the embodiments of the present application, not all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of the present application.

[0028] It should be noted that all directional indications in the embodiments of the present application are only used to explain the relative position relationship, motion condition and the like between components in a certain posture, and if the certain posture changes, the directional indications also change accordingly.

[0029] In the present application, unless otherwise explicitly specified and limited, the terms "connection", "fixation" and the like should be understood broadly, for example, "fixation" can be fixed connection, or detachable connection, or integral; can be mechanical connection, or electrical connection; can be direct connection, or indirect connection through intermediate medium; can be internal connection of two elements or interaction relationship between two elements, unless otherwise explicitly limited. For those skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.

[0030] Photovoltaic power generation is to convert sunlight into electrical energy by using photoelectric effect. The inside of photovoltaic cell is composed of two layers of semiconductor materials. When sunlight shines on the photovoltaic cell, photons will be excited and absorbed, and then electric charges will be generated along the direction of electric field to form electric current, thereby converting light energy into electrical energy. Energy storage technology is mainly divided into electricity storage and heat storage, and electricity is a power-driven energy. In order to utilize the solar energy in nature.

[0031] In the related art, the existing photovoltaic energy storage device of household windowsill needs to extend the solar photovoltaic panel outside the window when working, so as to better collect sunlight.

[0032] In order to solve the problems in the related art to some extent, the embodiment of the present application provides a photovoltaic energy storage device, when it is needed to use, only the motor one 13 is started to drive the screw rod 131 to rotate, because the screw rod 131 and the screw rod 131 are threadedly connected, so that the movable plate 14 can be driven to move by starting the motor one 13, so that the photovoltaic panel 16 arranged at one end of the movable plate 14 is pushed out and adjusted to the area suitable for the light collection range of the user's house, the device is convenient for adjusting the photovoltaic panel 16 to adapt to the needs of different users, and the operation efficiency is increased.

[0033] The present application will be described below in combination with the drawings and with reference to specific embodiments:

[0034] In combination Figures 1-5 , the embodiment of the present application provides a photovoltaic energy storage device, which comprises an adjusting assembly 1, the adjusting assembly 1 comprises: an installation frame 11, which is provided with an energy storage device 111 at the top; a frame body 12, which is arranged on the inner side of the installation frame 11; fixed plates 121, which are symmetrically arranged on the inner side of the frame body 12; a motor one 13, which is arranged on the frame body 12; a screw rod 131, which is rotatably arranged on the frame body 12 and connected with the motor one 13; a movable plate 14, which is arranged on the inner side of the frame body 12 and threadedly connected with the screw rod 131; sliding grooves 141, which are symmetrically arranged on the movable plate 14 and slidably connected with the fixed plates 121; connecting plates 15, which are symmetrically arranged on the movable plate 14; and photovoltaic panels 16, which are arranged on the connecting plates 15.

[0035] Firstly, the installation frame 11 is fixed to the balcony of the user by bolts, then the motor one 13 is started by the external power supply in the room to drive the screw rod 131 to rotate, because the fixed plates 121 symmetrically arranged on the inner side of the frame body 12 slide in the sliding grooves 141 symmetrically arranged on the two sides of the movable plate 14, and the screw rod 131 and the screw rod 131 are threadedly connected, so that the movable plate 14 can be driven to move by starting the motor one 13, so that the photovoltaic panel 16 arranged at one end of the movable plate 14 is pushed out and adjusted to the area suitable for the light collection range of the user's house, then the energy collected by the photovoltaic panel 16 is stored by the energy storage device 111, it is known from the description of the patent “CN220605878U” that the paragraph “

[0024] ” belongs to the public knowledge, and will not be repeated here, the device is convenient for adjusting the photovoltaic panel 16 to adapt to the needs of different users, and the operation efficiency is increased.

[0036] In some embodiments, the movable plate 14 is provided with an auxiliary assembly 2, which comprises: a groove 21 is opened on the movable plate 14; a transmission rod 22 is rotatably arranged inside the groove 21 and penetrates through the groove 21; a worm gear 221 is arranged outside the transmission rod 22; a second motor 23 is arranged on the movable plate 14; and a worm 231 is arranged on the output shaft of the second motor 23 and engages with the worm gear 221.

[0037] When it is necessary to adjust the angle of the photovoltaic panel 16 according to the sun, the second motor 23 is started by an external power supply to drive the worm 231 to rotate, the worm 231 drives the worm gear 221 engaged therewith to rotate, and the worm gear 221 drives the transmission rod 22 to rotate. Since the two ends of the transmission rod 22 are connected with the connecting plate 15, the photovoltaic panel 16 can be driven to tilt, thereby achieving the effect of adjusting the angle of the photovoltaic panel 16 and increasing the energy storage efficiency.

[0038] In some embodiments, the groove 21 is located at the bottom of the movable plate 14.

[0039] The groove 21 is opened at the bottom of the movable plate 14, so that debris or leaves falling from above can be prevented from accumulating inside the groove 21, thereby preventing the debris from easily winding around the worm gear 221 and affecting the normal use of the worm gear 221.

[0040] In some embodiments, the auxiliary assembly 2 further comprises: a mounting groove 24 is symmetrically opened on the mounting frame 11; a spring 241 is arranged inside the mounting groove 24; and a T-shaped plate 25 is arranged on the spring 241.

[0041] The mounting groove 24 is symmetrically opened on one side of the mounting frame 11, the spring 241 is symmetrically arranged inside the mounting groove 24, and the T-shaped plate 25 is arranged at one end of the spring 241. In this way, when the photovoltaic panel 16 is stored, the photovoltaic panel 16 will first contact the T-shaped plate 25 and be buffered by the spring 241, thereby preventing the photovoltaic panel 16 from directly hitting the edge of the mounting frame 11 and being damaged, protecting the photovoltaic panel 16 and increasing the service life of the device.

[0042] In some embodiments, the auxiliary assembly 2 further comprises: a sponge pad 26 is arranged on the T-shaped plate 25.

[0043] The sponge pad 26 is arranged on one side of the T-shaped plate 25, so that when the photovoltaic panel 16 contacts the T-shaped plate 25, the impact force between the photovoltaic panel 16 and the T-shaped plate 25 can be reduced by the sponge pad 26, further protecting the photovoltaic panel 16.

[0044] In some embodiments, the auxiliary assembly 2 further comprises: a support plate 27 is arranged inside the mounting frame 11.

[0045] A supporting plate 27 is arranged at the inner bottom of the mounting frame 11, and the top of the supporting plate 27 is in contact with the bottom of the movable plate 14, so that the movable plate 14 can be supported when the supporting plate 27 moves, and the structural strength of the movable plate 14 is increased.

[0046] In some embodiments, the auxiliary assembly 2 further comprises: a pair of pulleys 28 symmetrically arranged at the top of the supporting plate 27.

[0047] The pulleys 28 are arranged at the top of the supporting plate 27, so that the friction between the supporting plate 27 and the movable plate 14 is reduced, the movable plate 14 can move more smoothly and conveniently, and the structural stability of the device is increased.

[0048] In some embodiments, the supporting plate 27 and the mounting frame 11 are connected by bolts.

[0049] The supporting plate 27 and the mounting frame 11 are arranged in a bolted connection, so that when the pulley 28 is damaged later, it can be easily disassembled and replaced, so as not to affect the movement of the movable plate 14 later, and the practical effect is increased.

[0050] In the description of the present specification, the description of the terms "one embodiment", "some embodiments", "an example", "a specific example", or "some examples" means that the specific features, structures, materials or characteristics described in connection with the embodiment or example are included in at least one embodiment or example of the present application. In the present specification, the illustrative description of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner. In addition, those skilled in the art can combine and combine different embodiments or examples described in the present specification.

[0051] In addition, the technical solutions of each embodiment can be combined with each other, but it must be based on the realization of ordinary skilled in the art, when the combination of technical solutions appears contradictory or cannot be realized, it should be considered that the combination of technical solutions does not exist, also not within the scope of protection required by the present application.

[0052] Although the embodiments of the present application have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and variations of the embodiments can be made without departing from the principles and spirits of the present application, and the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. A photovoltaic energy storage device, characterized by: Includes an adjustment component (1); the adjustment component (1) includes: Mounting frame (11), with an energy storage device (111) on its top; The frame (12) is disposed inside the mounting frame (11); A fixing plate (121) is symmetrically arranged on the inner side of the frame (12); Motor 1 (13) is mounted on the frame (12); The lead screw (131) is rotatably mounted on the frame (12) and connected to the motor (13); The movable plate (14) is located on the inner side of the frame (12) and is threadedly connected to the lead screw (131); The sliding groove (141) is symmetrically opened on the movable plate (14) and is slidably connected to the fixed plate (121); A connecting plate (15) is symmetrically arranged on the movable plate (14); A photovoltaic panel (16) is disposed on the connecting plate (15).

2. A photovoltaic energy storage device according to claim 1, wherein: An auxiliary component (2) is provided on the movable plate (14), the auxiliary component (2) including: A groove (21) is formed on the movable plate (14); The transmission rod (22) is rotatably disposed inside the groove (21) and passes through the groove (21); A worm gear (221) is disposed on the outside of the transmission rod (22); Motor 2 (23) is mounted on the movable plate (14); The worm (231) is located on the output shaft of the second motor (23) and meshes with the worm wheel (221).

3. A photovoltaic energy storage device according to claim 2, wherein: The groove (21) is located at the bottom of the movable plate (14).

4. A photovoltaic energy storage device according to claim 3, wherein: The auxiliary component (2) also includes: Mounting slots (24) are symmetrically provided on the mounting frame (11); A spring (241) is disposed inside the mounting groove (24); A T-shaped plate (25) is disposed on the spring (241).

5. A photovoltaic energy storage device according to claim 4, wherein: The auxiliary component (2) also includes: A sponge pad (26) is disposed on the T-shaped plate (25).

6. A photovoltaic energy storage device according to claim 5, wherein: The auxiliary component (2) also includes: The support plate (27) is disposed on the inner side of the mounting frame (11).

7. A photovoltaic energy storage device according to claim 6, wherein: The auxiliary component (2) also includes: Pulleys (28) are symmetrically arranged on the top of the support plate (27).

8. A photovoltaic energy storage device according to claim 7, wherein: The support plate (27) is connected to the mounting frame (11) by bolts.

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