A water pump and irrigation device with a flip-up solar panel

Abstract

The utility model provides a kind of water pump and irrigation device with flip solar panel, the accommodation structure of accommodating the solar panel is provided in one side of the flip, and the flip is formed horizontal rotation connection and up-down rotation connection with upper shell. Therefore, as long as the flip is rotated horizontally around the upper shell and / or up-down, the angle adjustment of solar panel can be realized, which is conducive to light collection of solar panel and improves the utilization rate of solar energy, thereby helping the normal operation of solar water pump.

Description

Technical Field

[0001] This utility model relates to the fields of solar energy and water pump technology, and in particular to a water pump and irrigation device with a flip-top solar panel. Background Technology

[0002] With the escalating global energy crisis and heightened environmental awareness, solar energy, as a clean and renewable energy source, is finding increasingly wider applications, particularly in irrigation, leading to the development of solar-powered water pumps. A solar-powered water pump is a system that uses solar energy as its power source. It converts solar radiation into electricity through solar cell modules, and then uses a photovoltaic inverter or controller to convert direct current (DC) into alternating current (AC) to drive the pump, thus pumping water from a source. Due to its energy-saving, environmentally friendly, and easy-to-install and maintain advantages, solar-powered water pumps have become an important alternative to traditional electric water pumps.

[0003] However, most solar water pump systems currently on the market use fixed-angle solar panels. This design cannot adapt to the varying sunlight angle requirements of different regions, floors, seasons, and times of day. Since the sun's position in the sky changes with time and location, fixed-angle solar panels affect sunlight capture, resulting in low solar energy utilization. This directly leads to less solar energy being converted into electricity, causing the solar water pump to fail to operate at its optimal state at certain times, even affecting normal operation, impacting the pump's head and flow rate, and limiting its widespread application in various environments.

[0004] In existing technologies, solar water pumps suffer from low solar energy utilization due to the fixed angle of the solar panels, which affects the normal operation of the pumps. Utility Model Content

[0005] Therefore, there is a need to provide a water pump and irrigation device with a flip-top solar panel to solve the problem that the solar water pump has low solar energy utilization rate due to the fixed angle of the solar panel, which affects the normal operation of the solar water pump.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a water pump and irrigation device with a flip-top solar panel, comprising a flip-top, a solar panel, a battery module, an upper shell, a lower shell, a circuit board, and a water pump; one side of the flip-top is provided with a housing structure for accommodating the solar panel, the flip-top is provided with the battery module, and the flip-top and the upper shell are connected by horizontal rotation and vertical rotation; the upper shell and the lower shell are connected and form a first accommodating cavity for accommodating the water pump and the circuit board; the solar panel is electrically connected to the battery module; the circuit board is electrically connected to the solar panel, the battery module, and the water pump, and is used to control the transmission of electrical energy from the solar panel to the battery module and to control the operation of the water pump;

[0007] The lower shell has a first through hole for connecting the water inlet pipe to the water pump inlet and the water outlet pipe to the water pump outlet.

[0008] Furthermore, a first groove and a second groove are fixedly provided on one side of the flip cover; it also includes a first rotating shaft, which is disposed on the upper shell, and the two ends of the first rotating shaft are respectively used to be disposed inside the first groove and the second groove to form a rotatable connection, so that the flip cover and the upper shell form an up-down rotatable connection.

[0009] Furthermore, rotating shaft gears are provided on the outer periphery of both ends of the first rotating shaft; gear stops are distributed inside the first groove and the second groove for engaging with the rotating shaft gears; deformation grooves are provided at both ends of the first rotating shaft for compression deformation during rotation.

[0010] Furthermore, it also includes a first cover plate and a second cover plate, which are used to cover the openings of the first groove and the second groove respectively and form a fast connection when the two ends of the first rotating shaft are respectively installed into the interior of the first groove and the second groove, so that the two ends of the first rotating shaft form a rotatable connection with the first groove and the second groove respectively.

[0011] Furthermore, the first rotating shaft is provided with a rotating shaft buckle, and the upper shell is provided with a mounting hole for the insertion of the rotating shaft buckle and to form a locking, so that the first rotating shaft forms a horizontal rotational connection around the mounting hole.

[0012] Furthermore, the flip cover has a battery compartment inside for housing a battery module.

[0013] Furthermore, the surface of the battery module is covered with a shock-absorbing structure.

[0014] Furthermore, it also includes a sealant, and the inner periphery of the accommodating structure is provided with a sealant groove for applying the sealant.

[0015] Furthermore, it also includes a first bracket, which is disposed within the first accommodating cavity and is securely connected to the lower shell. The first bracket is used to securely mount the water pump and the circuit board.

[0016] Furthermore, an irrigation device utilizes a water pump with a flip-top solar panel as described in any of the above.

[0017] The technical effects achieved by the above technical solution, which differ from existing technologies, are as follows:

[0018] The flip cover has a housing structure for accommodating the solar panel on one side, and the flip cover is connected to the upper shell in both horizontal and vertical rotation. Therefore, by rotating the flip cover horizontally and / or vertically around the upper shell, the angle of the solar panel can be adjusted, which is beneficial for the solar panel to absorb light, improves the utilization rate of solar energy, and thus helps the solar water pump to operate normally. Attached Figure Description

[0019] Figure 1 A perspective view of one embodiment;

[0020] Figure 2 This is a perspective view of one embodiment, mainly showing components such as a flip cover, solar panel, first rotating shaft, and output line assembled together;

[0021] Figure 3 for Figure 2 Exploded view after flipping;

[0022] Figure 4 This is a perspective view of one embodiment, mainly showing the assembly of components such as an upper shell, a lower shell, and hooks;

[0023] Figure 5 for Figure 4 Exploded view;

[0024] Figure 6 This is a schematic diagram of one embodiment, mainly showing the flip cover;

[0025] Figure 7 for Figure 6 A schematic diagram of the AA direction after the first rotating shaft is installed in the middle assembly;

[0026] Figure 8 for Figure 6 A schematic diagram of area B after the first rotating shaft has been assembled there;

[0027] Figure 9 for Figure 6 A schematic diagram of area B after the first rotating shaft, the first cover plate, and the second cover plate are assembled, as well as a disassembly diagram of the first cover plate and the second cover plate;

[0028] Figure 10This is a schematic diagram of the first wire groove. The arrow indicates the direction in which the output wire is pulled. The wire groove ribs inside the first wire groove near the inlet and outlet are interference-fitted with the output wire to prevent the output wire from falling off.

[0029] Figure 11 This is a schematic diagram of the first rotating shaft;

[0030] Figure 12 The image shows a side view and anatomical diagram of one embodiment, with emphasis on the position of the first pivot and the second damping O-ring after they are mounted to the upper shell.

[0031] Figure 13 This is a side view and anatomical diagram of one embodiment, with arrows indicating the direction in which the flip-top area is mounted to the upper shell area via a first pivot.

[0032] Figure 14 This is a side view and anatomical diagram of one embodiment, with arrows indicating the direction in which the nameplate cover is installed onto the upper shell area;

[0033] Figure 15 This is a schematic diagram of one embodiment, mainly showing the upper shell and the lower shell, with arrows indicating the direction in which the upper shell is installed onto the lower shell;

[0034] Figure 16 This is a schematic diagram of the lower shell of one embodiment;

[0035] Figure 17 This is a cross-sectional view of one embodiment, showing the process of installing a water pump onto a first bracket;

[0036] Figure 18 This is a schematic diagram of a first support in one embodiment;

[0037] Figure 19 This is a schematic diagram of a circuit board according to one embodiment;

[0038] Figure 20 A perspective view of a first support according to one embodiment;

[0039] Figure 21 This is a schematic diagram of one embodiment, with arrows and numbers used to illustrate the process of installing the hook onto the lower shell;

[0040] Figure 22 This is a schematic diagram of the upper shell of one embodiment;

[0041] Figure 23 This is a schematic diagram of one embodiment, in which the device is placed flat on a horizontal support (such as a table).

[0042] Figure 24 This is a schematic diagram of one embodiment, in which the device is suspended on a vertical support (such as a wall panel);

[0043] Figure 25 This is a bottom view of one embodiment, showing the bottom surface of the lower shell and the flip cover in the open position;

[0044] Figure 26 This is a schematic diagram of one embodiment, in which the device is suspended on a vertical support (such as a wall);

[0045] Figure 27 This is a side view of one embodiment. The arrows show the direction in which the flip cover rotates up and down around the upper shell, and the flip cover is in the closed and open state.

[0046] Figure 28 This is a side view of one embodiment. The arrows show the direction in which the flip cover rotates up and down around the upper shell, and the flip cover is in the effect of being closed and open.

[0047] Explanation of reference numerals in the attached figures:

[0048] Flip cover 1, battery compartment 11, first recess 12, second recess 13, gear stop 14, first cover plate 15, second cover plate 16, through hole 151, fourth screw 18.

[0049] Glue application tank 100, first overflow tank 101, second overflow tank 102.

[0050] First groove 110, groove rib 111

[0051] Solar panel 2,

[0052] Battery module 3, output line 31,

[0053] Water pump 7, inlet 71, outlet 72.

[0054] Upper shell 4, third screw hole 41, first slot 43, fifth through hole 44, sixth through hole 45, mounting hole 46.

[0055] Lower shell 5, first through hole 51, second through hole 52, second screw hole 53, third through hole 54, foot pad mounting groove 55, first foot pad 56, first buckle 58.

[0056] First rotating shaft 8, rotating shaft gear 81, deformation groove 82, rotating shaft buckle 83, first damping O-ring 84, second damping O-ring 85, nameplate cover plate 86, rotating shaft groove 87, rotating shaft cover plate 88.

[0057] First support 9, third through hole 91, fourth through hole 92, first rib 93.

[0058] First screw 94, first screw hole 95, plate positioning post 96, second through hole 97.

[0059] Circuit board 6, first through hole 61, post through hole 62, on button 63, off button 64, light-emitting component 65, light-shielding rib 66.

[0060] Elastic plastic sheet 67, first protrusion 671, second protrusion 672.

[0061] Hook 10, second slot 101, slot locking point 1011, screw hanging hole 1012, second protrusion 102, hook locking point 1021. Detailed Implementation

[0062] To explain in detail the technical content, structural features, objectives, and effects of the technical solution, the following description is provided in conjunction with specific embodiments and accompanying drawings.

[0063] In this document, the term "embodiment" means that a specific feature, structure, or characteristic described in connection with an embodiment may be included in at least one embodiment of this application. The term "embodiment" appearing in various places throughout the specification does not necessarily refer to the same embodiment, nor does it specifically limit its independence or connection with other embodiments. In principle, in this application, as long as there are no technical contradictions or conflicts, the technical features mentioned in each embodiment can be combined in any way to form corresponding implementable technical solutions.

[0064] Unless otherwise defined, the technical terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application pertains; the use of related terms herein is merely for the purpose of describing particular embodiments and is not intended to limit this application.

[0065] In the description of this application, the term "and / or" is used to describe the logical relationship between objects, indicating that three relationships can exist. For example, A and / or B means: A exists, B exists, and A and B exist simultaneously. Additionally, the character " / " in this document generally indicates that the preceding and following objects have an "or" logical relationship.

[0066] In this application, terms such as “first” and “second” are used only to distinguish one entity or operation from another, and do not necessarily require or imply any actual quantity, hierarchy or order relationship between these entities or operations.

[0067] Unless otherwise specified, the use of terms such as “comprising,” “including,” “having,” or other similar expressions in this application is intended to cover non-exclusive inclusion, which does not exclude the presence of additional elements in a process, method, or product that includes the stated elements, such that a process, method, or product that includes a list of elements may include not only those defined elements but also other elements not expressly listed, or elements inherent to such a process, method, or product.

[0068] Similar to the interpretation in the Patent Examination Guidelines, in this application, expressions such as "greater than," "less than," and "exceeding" are understood to exclude the stated number; expressions such as "above," "below," and "within" are understood to include the stated number. Furthermore, in the description of the embodiments in this application, "multiple" means two or more (including two), and similar expressions related to "multiple" are also interpreted in this way, such as "multiple groups" and "multiple times," unless otherwise explicitly specified.

[0069] In the description of the embodiments of this application, the space-related expressions used, such as "center," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "vertical," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," "axial," "radial," and "circumferential," indicate the orientation or positional relationship based on the orientation or positional relationship shown in the specific embodiments or drawings. They are only for the purpose of describing the specific embodiments of this application or for the reader's understanding, and do not indicate or imply that the device or component referred to must have a specific position, a specific orientation, or be constructed or operated in a specific orientation. Therefore, they should not be construed as limitations on the embodiments of this application.

[0070] Unless otherwise expressly specified or limited, the terms "installation," "connection," "linking," "fixing," and "setting," as used in the description of the embodiments of this application, should be interpreted broadly. For example, "connection" can be a fixed connection, a detachable connection, or an integral setting; it can be a mechanical connection, an electrical connection, or a communication connection; it can be a direct connection or an indirect connection through an intermediate medium; it can be the internal connection of two components or the interaction between two components. For those skilled in the art to which this application pertains, the specific meaning of the above terms in the embodiments of this application can be understood according to the specific circumstances.

[0071] Please see Figures 1 to 28This utility model embodiment provides a flip-top 1, a solar panel 2, a water pump 7, and an irrigation device, including a flip-top 1, a solar panel 2, a battery module 3, an upper shell 4, a lower shell 5, a circuit board 6, and a water pump 7. One side of the flip-top 1 is provided with a housing structure for accommodating the solar panel 2. The flip-top 1 is provided with the battery module 3. The flip-top 1 and the upper shell 4 are connected horizontally and vertically. The upper shell 4 and the lower shell 5 are connected and form a first accommodating cavity for accommodating the water pump 7 and the circuit board 6. The solar panel 2 is electrically connected to the battery module 3. The circuit board 6 is electrically connected to the solar panel 2, the battery module 3, and the water pump 7, and is used to control the transmission of electrical energy from the solar panel 2 to the battery module 3 and to control the operation of the water pump 7. The lower shell 5 has a first through hole 51 for connecting an inlet pipe to the water inlet 71 of the water pump 7 and an outlet pipe to the water outlet 72 of the water pump 7.

[0072] The basic principle is as follows: one side of the flip cover 1 is provided with a housing structure for accommodating the solar panel 2, and the flip cover 1 and the upper shell 4 are connected by horizontal rotation and vertical rotation. Therefore, by simply rotating the flip cover 1 horizontally and / or vertically around the upper shell 4, the angle of the solar panel 2 can be adjusted, which is beneficial for the solar panel 2 to absorb light, improve the utilization rate of solar energy, and thus help the solar water pump 7 to operate normally.

[0073] In some embodiments, a first groove 12 and a second groove 13 are fixedly provided on one side of the flip cover 1; it also includes a first rotating shaft 8, which is disposed on the upper shell 4, and the two ends of the first rotating shaft 8 are respectively used to be disposed inside the first groove 12 and the second groove 13 to form a rotatable connection, so that the flip cover 1 and the upper shell 4 form an up-down rotatable connection (up to 210 degrees).

[0074] In some embodiments, rotating shaft gears 81 are provided on the outer periphery of both ends of the first rotating shaft 8; gear stops 14 are distributed inside the first groove 12 and the second groove 13 for engaging with the rotating shaft gears 81; deformation grooves 82 are provided at both ends of the first rotating shaft 8 for compression deformation during rotation. That is, the two ends of the first rotating shaft 8 are located inside the first groove 12 and the second groove 13. When not rotating, the rotating shaft gears 81 and the gear stops 14 are engaged and locked; when the first rotating shaft 8 is rotated, the deformation grooves 82 undergo compression deformation, the rotating shaft gears 81 switch to different gear stops 14 for engagement and locking, and the deformation grooves 82 return to their original deformation state.

[0075] Preferably, the rotating shaft gear 81 has twelve convex teeth, and the gear stop 14 has twelve concave teeth, evenly distributed inside the first groove 12 / second groove 13; or the rotating shaft gear 81 has twelve concave teeth, and the gear stop 14 has twelve convex teeth, evenly distributed inside the first groove 12 / second groove 13. Each stop is 30 degrees, providing a tactile feedback during rotation.

[0076] In some embodiments, a first cover plate 15 and a second cover plate 16 are also included, which are used to cover the openings of the first groove 12 and the second groove 13 respectively and form a fast connection when the two ends of the first rotating shaft 8 are respectively installed inside the first groove 12 and the second groove 13, so that the two ends of the first rotating shaft 8 are rotatably connected to the first groove 12 and the second groove 13 respectively. This arrangement makes the first rotating shaft 8 more stable when installed inside the second groove 13, preventing it from falling off during rotation.

[0077] Preferably, the flip cover 1 has a plurality of fourth screw holes on the first groove 12 and the second groove 13 respectively, and the first cover plate 15 and the second cover plate 16 have a plurality of plate through holes 151 corresponding to the fourth screw holes; it also includes a plurality of fourth screws 18 corresponding to the fourth screw holes, for passing through the plate through holes 151 and forming a threaded connection with the fourth screw holes, so that the first cover plate 15 and the second cover plate 16 cover the first groove 12 and the second groove 13 respectively and form a fastened connection.

[0078] Preferably, it further includes two first damping O-rings 84, which are respectively fitted onto both ends of the first rotating shaft 8. By setting the first damping O-rings 84, when the first rotating shaft 8 rotates inside the first groove 12 and the second groove 13 of the flip cover 1, it achieves damping sensation when the flip cover 1 and the upper shell 4 rotate up and down, while reducing the installation tolerance between the first rotating shaft 8 and the flip cover 1, and ensuring stability during rotation.

[0079] Optionally, it also includes a pivot groove 87, disposed in the middle of the first pivot 8; a corresponding pivot cover plate 88 is also provided, for engaging with the pivot groove 87 to form a detachable connection. This arrangement reduces the weight of the middle part of the first pivot 8, thereby reducing the overall weight of the first pivot 8 and helping to mitigate damage caused during the horizontal rotational connection between the first pivot 8 and the upper shell 4, thus extending the lifespan of the first pivot 8.

[0080] In some embodiments, the first rotating shaft 8 is provided with a rotating shaft buckle 83, and the upper shell 4 has a mounting hole 46 for inserting the rotating shaft buckle 83 and forming a lock, so that the first rotating shaft 8 forms a horizontal rotational connection around the mounting hole 46. With this configuration, after the rotating shaft buckle 83 is inserted into the upper shell 4 and forms a lock, the first rotating shaft 8 will not fall out, and the first rotating shaft 8 will form a horizontal rotational connection around the mounting hole 46 (up to 360 degrees). Thus, the flip cover 1 forms a horizontal rotational connection around the upper shell 4, which can be easily pulled out with a little force during disassembly. Furthermore, since the horizontal rotational connection can reach 360 degrees, combined with the vertical rotational connection reaching 210 degrees, it allows for a certain degree of freedom in choosing which side of the flip cover 1 with the solar panel 2 faces, either up, down, left, or right.

[0081] (It should be noted that, as can be seen from the side view of the device, the upper surface of the structure formed by the upper shell 4 and the lower shell 5 has a certain tilt angle, and this tilt angle is different depending on the different loads on which the device is installed. Therefore, the horizontal rotation connection of the flip cover 1 around the upper shell 4 is expressed here as the flip cover 1 relative to the upper shell 4, that is, the upper shell 4 is below and the flip cover 1 is above.)

[0082] Preferably, it also includes a second damping ring 85, which is fitted onto the pivot buckle 83. This allows for a noticeable damping sensation when the first pivot 8 rotates horizontally around the upper shell 4, enabling it to hover at any angle. That is, when the flip cover 1 rotates horizontally around the upper shell 4, it can hover at any angle, while reducing the installation tolerance between the first pivot 8 and the upper shell 4, ensuring stability during rotation.

[0083] Optionally, a nameplate cover 86 is also included, equipped with a pivot clip 83, which allows the nameplate cover 86 to be installed when the mounting hole 46 of the upper shell 4 is not used to install the solar flip cover 1, and can also display different logos. This facilitates the explanation of the disassembled flip cover 1 when displaying the device, and also facilitates the explanation of the basic information of the device through the nameplate.

[0084] Optionally, the nameplate cover plate 86 is provided with ribs around its perimeter. After being inserted into the upper shell 4, it forms an interference fit with the upper shell 4 to achieve a fastening. The user can pull it out and replace it with a flip cover 1.

[0085] In some embodiments, the flip cover 1 has a battery compartment 11 inside for housing the battery module 3.

[0086] In some embodiments, the surface of the battery module 3 is covered with a shock-absorbing structure. This arrangement serves to absorb vibrations from the battery module 3.

[0087] Preferably, the side of the battery module 3 facing and / or away from the bottom of the battery compartment 11 is provided with a shock-absorbing structure. Since the side of the battery module 3 facing and / or away from the bottom of the battery compartment 11 experiences greater vibration when it is installed inside the battery compartment 11, providing a shock-absorbing structure here is most effective in reducing the vibration of the battery module 3.

[0088] Preferably, the shock-absorbing structure is an adhesive-backed shock-absorbing structure. This allows the battery module 3 to be better secured within the battery compartment 11, resulting in greater stability.

[0089] Preferably, the adhesive-backed shock-absorbing structure is adhesive-backed silicone or adhesive-backed foam, etc.

[0090] In some embodiments, a sealant is also included, and a sealant groove 100 is formed around the inner periphery of the accommodating structure for applying sealant to seal the solar panel 2 to the flip cover 1. By applying sealant into the sealant groove 100 and pressing the solar panel 2 tightly against the sealant groove 100, the solar panel 2 and the flip cover 1 can be sealed together effectively.

[0091] Preferably, inside the accommodating structure, a first overflow groove 101 is provided around the outer edge of the glue application groove 100. By applying excess sealant into the glue application groove 100 and pressing the solar panel 2 tightly against the glue application groove 100, the sealant will overflow into the first overflow groove 101, so that the solar panel 2 has two layers of sealant, which can effectively seal the solar panel 2 to the flip cover 1.

[0092] Preferably, inside the accommodating structure, a second overflow groove 102 is provided around the inner edge of the sealant application groove 100. By applying excess sealant into the sealant application groove 100 and pressing the solar panel 2 tightly against the groove 100, the sealant overflows into the second overflow groove 102, resulting in two layers of sealant on the solar panel 2, which effectively seals the solar panel 2 to the flip cover 1. If a first overflow groove 101 is also provided, when the solar panel 2 is pressed tightly against the sealant application groove 100, the sealant overflows into both the first and second overflow grooves 101, resulting in three layers of sealant on the solar panel 2, which further enhances the seal between the solar panel 2 and the flip cover 1.

[0093] Preferably, the system further includes an output line 31, one end of which is electrically connected to the solar panel 2 or the battery module 3, and the other end of which is electrically connected to the circuit board 6. Optionally, the electrical connection between the output line 31 and the circuit board 6 can be a detachable electrical connection, a fixed electrical connection, etc.

[0094] Preferably, the lower shell 5 has a second through hole 52, the circuit board 6 has an input interface, and the other end of the output line 31 passes through the second through hole 52 into the first accommodating cavity and forms a detachable electrical connection with the input interface.

[0095] Preferably, the flip cover 1 has a first wire groove 110 on one side of the battery compartment 11 for arranging the output wires 31, making it neater and more aesthetically pleasing.

[0096] Preferably, the first wire groove 110 is an L-shaped wire groove. Due to the L-shaped structure, it has a designed corner, so when the output wire 31 is pulled by an external force, the force is transferred to the corner, preventing it from pulling on the solder joint between the output wire 31 and the circuit board 6 inside, thus protecting the internal structure.

[0097] Preferably, at least one groove rib 111 is provided inside the first groove 110 near the inlet and outlet, respectively, for interference fit with the output line 31. This secures the output line 31 and prevents it from falling off.

[0098] Preferably, two ribs 111 are distributed inside the first wire groove 110 near the inlet and two ribs 111 are distributed inside the first wire groove 110 near the outlet. This makes the output wire 31 more securely clamped and prevents the output wire 31 from falling off.

[0099] In some embodiments, a first bracket 9 is further included, disposed within the first accommodating cavity and securely connected to the lower shell 5. The first bracket 9 is used to securely mount the water pump 7 and the circuit board 6. The water pump 7 and the circuit board 6 are mounted within the first accommodating cavity via the first bracket 9, making the water pump 7 and the circuit board 6 more stable.

[0100] Preferably, the water pump 7 is securely mounted inside the first bracket 9.

[0101] Preferably, the first bracket 9 is provided with a second receiving cavity for securely mounting the water pump 7. This helps to make the water pump 7 more stable when mounted on the first bracket 9.

[0102] Preferably, a third through hole 91 and a fourth through hole 92 are provided on one side of the second accommodating cavity, through which the inlet 71 and outlet 72 of one end of the water pump 7 pass respectively; it also includes a first rib 93, which is disposed in the second accommodating cavity, and is used to form an interference fit with the first rib 93 when the other end of the water pump 7 is pressed into the second accommodating cavity, thereby clamping the water pump 7 in the first bracket 9. Here, the water pump 7 adopts an insertion type, that is, the inlet 71 and outlet 72 of one end of the water pump 7 are directly inserted into the third through hole 91 and the fourth through hole 92, and then the other end of the water pump 7 is pressed into the second accommodating cavity, forming an interference fit with the first rib 93, directly clamping and fixing the water pump 7. The whole process does not require screw fixing, realizing the function of quick installation.

[0103] Preferably, the other end of the water pump 7 is made of a rigid material, specifically a metal material. By selecting a rigid material, it helps the water pump 7 to better form an interference fit with the first rib 93, thereby securing the water pump 7 in place.

[0104] Preferably, the circuit board 6 is securely mounted on the first bracket 9.

[0105] Preferably, it further includes at least one first screw 94, the circuit board 6 has a first through hole 61 corresponding to the first screw 94, and the first bracket 9 has a first screw hole 95 corresponding to the first screw 94; the first screw 94 passes through the first through hole 61 and forms a threaded connection with the first screw hole 95, thereby fastening the circuit board 6 to the first bracket 9.

[0106] Preferably, there are four first screws 94 and four first through holes 61, which are located around the perimeter of the circuit board 6; there are four first screw holes 95, which are located on the first bracket 9 at positions corresponding to the first through holes 61. This helps to securely mount the circuit board 6 onto the first bracket 9.

[0107] Preferably, it further includes at least one plate positioning post 96, which is fixedly mounted on the first bracket 9; the circuit board 6 has a through hole 62 corresponding to the plate positioning post 96, for the plate positioning post 96 to pass through and position the circuit board 6. This arrangement allows the circuit board 6 to be positioned by the plate positioning post 96, facilitating the installation of the circuit board 6.

[0108] Preferably, there are four through holes 62, which are distributed around the perimeter of the circuit board 6; there are four board positioning posts 96, which are distributed on the first bracket 9 at the positions corresponding to the through holes 62. This arrangement allows for more precise positioning of the circuit board 6 and facilitates its installation.

[0109] Preferably, the first bracket 9 has at least one second through hole 97, and the lower shell 5 has a second screw hole 53 corresponding to the second through hole 97; it also includes a second screw corresponding to the second through hole 97, for passing through the second through hole 97 and forming a threaded connection with the second screw hole 53. This arrangement ensures that the first bracket 9 and the lower shell 5 are securely connected.

[0110] Preferably, there are four second perforations 97, which are distributed around the first support 9. There are also four second screw holes 53, which are distributed around the lower shell 5 and correspond to the second perforations 97.

[0111] Preferably, the upper shell 4 and the lower shell 5 are fastened together.

[0112] Preferably, the upper shell 4 has at least one third screw hole 41, and the lower shell 5 has a third through hole 54 corresponding to the third screw hole 41; it also includes a third screw corresponding to the third through hole 54, for passing through the third through hole 54 and forming a threaded connection with the third screw hole 41. This arrangement ensures that the upper shell 4 and the lower shell 5 are securely connected.

[0113] Preferably, the device also includes a foot pad mounting groove 55 corresponding to the third perforation 54, disposed at the third perforation 54; and a corresponding first foot pad 56 for mounting at the foot pad mounting groove 55. This arrangement prevents the device from directly contacting the ground or walls and other supports, reducing wear; moreover, the first foot pad 56 provides a degree of waterproofing due to its barrier effect.

[0114] Preferably, the side of the first foot pad 56 facing the third perforation 54 is provided with adhesive backing. This arrangement facilitates a more secure fit of the first foot pad 56 into the foot pad mounting groove 55.

[0115] Preferably, it further includes at least one first slot 43, disposed on the side of the upper shell 4 facing the lower shell 5; and at least one first buckle 58, disposed on the inner wall of the lower shell 5; the first slot 43 and the first buckle 58 correspond to each other and are used for mutual locking and engagement, so that the upper shell 4 and the lower shell 5 are locked together. This arrangement makes the flip cover 1 more stable when it is inserted, removed or rotated, ensuring that the upper shell 4 will not warp or fall off.

[0116] Preferably, there are two first slots 43 and two first latches 58. This arrangement makes the flip cover 1 more stable when it is inserted, removed, or rotated, ensuring that the upper shell 4 will not warp or fall off.

[0117] Preferably, the circuit board 6 is further provided with an on button 63 and an off button 64. The on button 63 is used to start the water pump 7, and the off button 64 is used to turn off the water pump 7. The upper shell 4 has a fifth through hole 44 and a sixth through hole 45. The fifth through hole 44 is used to expose the on button 63, and the sixth through hole 45 is used to expose the off button 64. This facilitates direct pressing of the on button 63 or the off button 64 by hand to trigger the button.

[0118] Preferably, the circuit board 6 is further provided with two sets of light-emitting components 65 on the side near the upper shell 4, namely a first set of light-emitting components 65 and a second set of light-emitting components 65, which are located around the on button 63 and the off button 64, respectively. This makes the on button 63 and the off button 64 more conspicuous, which is especially useful in low-light conditions such as at night.

[0119] Preferably, both sets of light-emitting components 65 are composed of multiple LED beads.

[0120] Specifically, the lamp beads are LED lamp beads, which are energy-saving and environmentally friendly.

[0121] Preferably, the two sets of light-emitting components 65 are respectively arranged around the on button 63 and the off button 64, which is more aesthetically pleasing.

[0122] Preferably, the system further includes two sets of light-shielding ribs 66, disposed on the side of the upper shell 4 facing the circuit board 6, respectively located at positions corresponding to the first set of light-emitting components 65 and the second set of light-emitting components 65. This helps to isolate light, ensuring that the light is used only to display the corresponding on / off button 64, with no light leakage or crosstalk between the two.

[0123] Preferably, the device further includes an elastic plastic sheet 67, which is disposed on the upper shell 4 and covers the fifth through hole 44 and the sixth through hole 45. The sheet protrudes from the surface at the positions corresponding to the fifth and sixth through holes 44 and 45, respectively, forming a first protrusion point 671 and a second protrusion point 672. These protrusion points are used to trigger the on / off button 64 by pressing them. By providing the elastic plastic sheet 67, the button automatically rebounds after the protrusion points are pressed, thus triggering the on / off button 64. Furthermore, the hand will not directly contact the on / off button 64, protecting it. It also provides some degree of waterproofing.

[0124] Preferably, the elastic plastic sheet 67 is disposed on the upper shell 4 and covers and seals the fifth through hole 44 and the sixth through hole 45, which further helps to waterproof.

[0125] Preferably, the elastic plastic sheet 67 is a PC sheet. PC sheets have advantages such as very high impact resistance, light weight, high transparency, good electrical insulation, and good heat resistance.

[0126] Preferably, it also includes a hook 10, which is securely disposed on the bottom surface of the lower housing 5. By providing the hook 10, it is easy to hang the device on the wall.

[0127] Preferably, the bottom surface of the lower shell 5 is provided with at least one second slot 101; the hook 10 is provided with at least one second protrusion 102 for engaging with the second slot 101. The hook 10 is thus securely mounted on the bottom surface of the lower shell 5.

[0128] Preferably, there are two second slots 101, which are distributed on the bottom surface of the lower shell 5; correspondingly, there are two second protrusions 102, which are distributed on the hook 10. This arrangement further facilitates the secure connection between the hook 10 and the lower shell 5.

[0129] Preferably, the second slot 101 is provided with a slot engagement point 1011, and the second protrusion 102 is provided with a hook engagement point 1021, so that when the second protrusion 102 is inserted into the second slot 101 and pulled alternately, they form a mutual engagement. The "alternating pulling" here is exemplified as follows: when the hook 10 is hung on a vertical support, such as a wall, i.e., when the bottom surface of the lower shell 5 of the device faces the wall, when the second protrusion 102 is inserted into the second slot 101, pulling the hook 10 upwards or pulling the device downwards causes the hook engagement point 1021 and the slot engagement point 1011 to engage, thereby connecting the hook 10 to the lower shell 5.

[0130] Preferably, the second slot 101 has a screw hole 1012 on the side facing the upper shell 4 and the lower shell 5 to form a rotatable connection. That is, when there are screws on the wall, the device can be hung on the wall through the screw hole 1012.

[0131] Preferably, the upper shell 4 or the lower shell 5 is provided with a power interface and is electrically connected to the circuit board 6 for connecting to the external power grid; this arrangement can better solve the problem that when the solar panel 2 is damaged or there is insufficient sunlight, the solar power cannot be used to generate electricity, resulting in insufficient power of the battery module 3 to start the operation of the water pump 7.

[0132] In some embodiments, an irrigation device employs a water pump 7 for a flip-top solar panel 2 as described in any of the above embodiments.

[0133] It should be noted that although the above embodiments have been described herein, this does not limit the scope of patent protection for this utility model. The above descriptions are merely preferred embodiments of this application. Therefore, any changes and modifications made to the embodiments described herein based on the innovative concept of this utility model, or equivalent structural or procedural transformations or improvements made using the content of this utility model's specification and drawings, directly or indirectly applying the above technical solutions to other related technical fields, are all included within the scope of protection of this utility model patent.

Claims

1. A water pump with a flip-top solar panel, characterized in that: Includes a flip cover, solar panel, battery module, upper shell, lower shell, circuit board, and water pump; One side of the flip cover is provided with a housing structure for accommodating the solar panel, the flip cover is provided with the battery module, and the flip cover and the upper shell are connected by horizontal rotation and vertical rotation. The upper shell and the lower shell are connected and form a first accommodating cavity for accommodating the water pump and the circuit board; The solar panel is electrically connected to the battery module; The circuit board is electrically connected to the solar panel, battery module, and water pump, and is used to control the transmission of electrical energy from the solar panel to the battery module and to control the operation of the water pump. The lower shell has a first through hole for connecting the water inlet pipe to the water pump inlet and the water outlet pipe to the water pump outlet.

2. A water pump with a flip-top solar panel according to claim 1, characterized in that: The flip cover has a first groove and a second groove fixedly provided on one side; it also includes a first rotating shaft, which is disposed on the upper shell, and the two ends of the first rotating shaft are respectively used to be disposed inside the first groove and the second groove to form a rotatable connection, so that the flip cover and the upper shell form an up-down rotatable connection.

3. A water pump with a flip-top solar panel according to claim 2, characterized in that: The first rotating shaft has rotating shaft gears on the outer periphery of both ends; gear stops are distributed inside the first groove and the second groove for engaging with the rotating shaft gears; deformation grooves are opened at both ends of the first rotating shaft for compression deformation during rotation.

4. A water pump with a flip-top solar panel according to claim 2, characterized in that: It also includes a first cover plate and a second cover plate, which are used to cover the openings of the first groove and the second groove respectively and form a fast connection when the two ends of the first rotating shaft are respectively installed into the interior of the first groove and the second groove, so that the two ends of the first rotating shaft form a rotatable connection with the first groove and the second groove respectively.

5. A water pump with a flip-top solar panel according to claim 2, characterized in that: The first rotating shaft is provided with a rotating shaft buckle, and the upper shell is provided with a mounting hole for inserting the rotating shaft buckle and forming a locking, so that the first rotating shaft forms a horizontal rotational connection around the mounting hole.

6. A water pump with a flip-top solar panel according to claim 1, characterized in that: The flip cover has a battery compartment for housing a battery module.

7. A water pump with a flip-top solar panel according to claim 6, characterized in that: The surface of the battery module is covered with a shock-absorbing structure.

8. A water pump with a flip-top solar panel according to claim 1, characterized in that: It also includes sealant, and the inner periphery of the accommodating structure is provided with a sealant groove for applying sealant.

9. A water pump with a flip-top solar panel according to claim 1, characterized in that: It also includes a first bracket, which is disposed in the first accommodating cavity and is fastened to the lower shell. The first bracket is used to fasten the water pump and the circuit board.

10. An irrigation device applying a water pump with a flip-top solar panel as claimed in any one of claims 1-9.

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