Auxiliary accessory for household energy-saving water pump

Abstract

The invention relates to the technical field of energy-saving water pump auxiliary accessories, and discloses a household energy-saving water pump auxiliary accessory which comprises a water pump body, a connecting sealing ring is fastened to the input end of the water pump body through a bolt, a filtering bin is fastened to the input end of the connecting sealing ring through a bolt, and a sealing cover is fastened to the tail end of the filtering bin through a bolt in a sealing mode; according to the auxiliary accessory for the household energy-saving water pump, firstly, the filtering mechanism in the device is matched with cooperative work of the ceramic filtering pipe and the cleaning brush, impurities in water can be efficiently filtered out, and the water pump and a pipeline system are prevented from being eroded and blocked by pollutants; secondly, due to the design of the cleaning assembly, the filtering element can be automatically cleaned, the maintenance burden of a user is reduced, and the service life of the equipment is prolonged; in addition, due to the convenient design of the sewage discharging assembly, cleaning and impurity sewage discharging become simple and rapid, and the practicability of the device and the user experience are further improved.

Description

Technical Field

[0001] The present invention relates to the technical field of auxiliary accessories for energy-saving water pumps, and more particularly to an auxiliary accessory for a household energy-saving water pump. Background Art

[0002] Household water pumps are widely used in daily life, especially in scenarios where water needs to be extracted and transported. However, with the increasing complexity of the water quality environment, water pumps face some challenges in their use. Traditional household water pumps usually lack effective filtering devices, resulting in impurities, silt, water rust and other pollutants in the water source directly entering the water pump and piping system, causing blockage, corrosion and secondary pollution. These problems not only affect the service life of the water pump, but may also have a serious impact on the household water quality and even threaten the health of the family.

[0003] In the prior art, although some filtering devices are applied to water pumps, these devices often have problems such as complex structure, inconvenient maintenance, and difficult cleaning. For example, traditional filtering devices may require frequent replacement of filtering elements, or the equipment needs to be completely disassembled for cleaning, which not only increases the user's maintenance costs and time, but may also cause the equipment to be damaged due to improper operation. In addition, many filtering devices fail to fully consider the uniform distribution of water flow and filtration efficiency in their design, resulting in poor filtration effect and easy clogging. Summary of the Invention

[0004] In order to overcome the above technical problems, the present invention proposes an auxiliary accessory for a household energy-saving water pump.

[0005] The present invention achieves the above-mentioned purpose through the following technical solutions: An auxiliary accessory for a household energy-saving water pump, comprising a water pump body, an input end of the water pump body being bolted to a connecting sealing ring, an input end of the connecting sealing ring being bolted to a filter chamber, and an end end of the filter chamber being bolted to a sealing cover; The output end of the water pump body is provided with a water outlet pipe, and the outer side of the filter chamber is provided with a water inlet pipe communicating with the interior thereof; The filter chamber is provided with a filter mechanism inside, and the filter mechanism includes a driving component, a cleaning component, a sewage discharge component, and a filter component; The driving assembly includes an impeller group, which is driven by the water flow input by the water inlet pipe. The cleaning assembly includes a cleaning brush. The sewage discharge assembly includes a sewage collection tank. The filter assembly includes a ceramic filter tube. The cleaning brush is located on the outside of the ceramic filter tube and is used to clean the ceramic filter tube.

[0006] As a further optimization solution of the present invention, a filter installation chamber is provided inside the filter bin, a support tube is provided inside the filter installation chamber, and the filter assembly includes a ceramic filter tube rotatably sleeved on the outside of the support tube.

[0007] As a further optimization scheme of the present invention, the inner wall of the ceramic filter tube is provided with evenly distributed annular limit grooves and linear limit grooves, the outer side of the support tube is evenly provided with limit balls, the annular limit grooves and linear limit grooves are adapted to the limit balls, and the outer side of the support tube is evenly provided with water inlet holes that are interconnected with the middle part of the filter installation chamber at a position inside the ceramic filter tube.

[0008] As a further optimization scheme of the present invention, the cleaning component also includes a sliding groove arranged at the top of the inner wall of the filter bin, a slider is embedded in the interior of the sliding groove for horizontal sliding, a first spring is provided between both ends of the slider and the inner wall of the sliding groove, and a cleaning brush is provided at the bottom of the slider.

[0009] As a further optimization scheme of the present invention, the drive assembly also includes an impeller group mounted on the outside of one end of the support tube, and a damping gasket is mounted on the outer side of the support tube at a position close to one side of the impeller group, and a second spring fixedly connected to the inner wall of the filter mounting chamber is evenly arranged on the other side of the damping gasket.

[0010] As a further optimization scheme of the present invention, a pushing ball that is compatible with the slider is provided on the side of the impeller group close to the slider, and linkage protrusions that are compatible with the linear limit groove are evenly provided on the side of the impeller group close to the ceramic filter tube.

[0011] As a further optimization solution of the present invention, the push ball is rotated to squeeze the slider to perform horizontal displacement, and the linkage protrusion is inserted into the interior of the linear limit groove so that the impeller group and the ceramic filter tube are synchronously rotated and connected.

[0012] As a further optimization solution of the present invention, a positioning groove that is compatible with the support tube is provided on the inner side of the sealing cover. When the filter chamber is combined with the sealing cover bolts, the sealing cover tightens and squeezes the support tube into the interior of the filter installation chamber.

[0013] As a further optimization solution of the present invention, the ceramic filter tube is pushed by the sealing cover to squeeze the impeller group, so that the impeller group squeezes the damping gasket.

[0014] As a further optimization scheme of the present invention, the sewage discharge component includes a sewage discharge port arranged at the inner bottom of the filter chamber, and a sewage collection tank that is compatible with the sewage discharge port is arranged outside the filter chamber, and a control valve is provided at the output end of the sewage collection tank.

[0015] The beneficial effects of the present invention are: first, the present invention can efficiently filter impurities in the water through the filtering mechanism in the device, in conjunction with the ceramic filter tube and the cleaning brush, to prevent the water pump and pipeline system from being corroded and blocked by pollutants; secondly, the design of the cleaning component enables the filter element to be automatically cleaned, reducing the user's maintenance burden and extending the service life of the equipment; in addition, the convenient design of the sewage discharge component makes cleaning and discharging impurities and sewage simple and quick, further improving the practicality of the device and user experience. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a three-dimensional schematic diagram of the present invention Figure 1 ; Figure 2 This is a three-dimensional schematic diagram of the present invention Figure 2 ; Figure 3 It is a schematic diagram of the three-dimensional structure decomposition of the present invention; Figure 4 This is an enlarged cross-sectional view of the internal structure of the filter chamber in the present invention; Figure 5 This is an enlarged cross-sectional view of the connection structure of internal components in the filter chamber of the present invention; Figure 6 It is an enlarged schematic diagram of the structure of the cleaning component of the present invention; Figure 7 It is an enlarged schematic diagram of the structure of the drive assembly of the present invention; Figure 8 It is an enlarged schematic diagram of the structure of the filter assembly of the present invention; Figure 9 This is an enlarged cross-sectional view of the internal structure of the ceramic filter tube of the present invention; In the picture: 100, water pump body; 200, connecting sealing ring; 300, water inlet pipe; 400, filter chamber; 500, sealing cover; 600, water outlet pipe; 700, filter mechanism; 701. Filter installation chamber; 702. Sewage collecting tank; 703. Control valve; 704. Sewage discharge port; 705. Positioning groove; 706. Sliding groove; 707. Ceramic filter tube; 708. Sliding block; 709. Impeller assembly; 710. First spring; 711. Cleaning brush; 712. Support tube; 713. Damping gasket; 714. Second spring; 715. Push ball; 716. Linkage protrusion; 717. Limiting ball; 718. Water inlet through hole; 719. Annular limiting groove; 720. Linear limiting groove. DETAILED DESCRIPTION

[0017] The subject matter described herein will now be discussed with reference to exemplary embodiments. It should be understood that these embodiments are discussed solely to enable those skilled in the art to better understand and implement the subject matter described herein, and that the functions and arrangements of the elements discussed may be varied without departing from the scope of this specification. Various examples may omit, substitute, or add various processes or components as needed. In addition, features described with respect to some examples may also be combined in other examples.

[0018] Example 1 like Figure 1 、 Figure 2 As shown, an auxiliary accessory for a household energy-saving water pump includes a water pump body 100, an input end of the water pump body 100 is bolted to a connecting sealing ring 200, an input end of the connecting sealing ring 200 is bolted to a filter chamber 400, and an end of the filter chamber 400 is bolted to a sealing cover 500; The output end of the water pump body 100 is provided with a water outlet pipe 600, and the outer side of the filter chamber 400 is provided with a water inlet pipe 300 communicating with the interior thereof; The filter chamber 400 is provided with a filter mechanism 700, which includes a driving component, a cleaning component, a sewage discharge component, and a filter component; like Figure 5 、 Figure 6 As shown, the driving component includes an impeller group 709, which is driven by the water flow input through the water inlet pipe 300, the cleaning component includes a cleaning brush 711, the sewage discharge component includes a sewage collection tank 702, and the filtering component includes a ceramic filter tube 707. The cleaning brush 711 is located on the outside of the ceramic filter tube 707 and is used to clean the ceramic filter tube 707.

[0019] like Figures 3 to 9 As shown, a filter installation chamber 701 is provided inside the filter bin 400, a support tube 712 is provided inside the filter installation chamber 701, and a filter assembly includes a ceramic filter tube 707 rotatably sleeved on the outside of the support tube 712, the inner wall of the ceramic filter tube 707 is provided with evenly distributed annular limiting grooves 719 and linear limiting grooves 720, and limiting balls 717 are evenly provided on the outside of the support tube 712. The annular limiting grooves 719 and the linear limiting grooves 720 are adapted to the limiting balls 717. Water inlet holes 718 that are interconnected with the middle part of the filter installation chamber 701 are evenly provided on the outside of the support tube 712 at a position inside the ceramic filter tube 707; like Figures 4 to 6 As shown, the cleaning assembly further includes a sliding groove 706 provided at the top of the inner wall of the filter chamber 400, a slider 708 is embedded in the sliding groove 706 for horizontal sliding movement, a first spring 710 is provided between both ends of the slider 708 and the inner wall of the sliding groove 706, and a cleaning brush 711 is provided at the bottom of the slider 708; like Figure 5 、 Figure 7 As shown, the drive assembly also includes an impeller group 709 sleeved on the outside of one end of the support tube 712, a damping gasket 713 is sleeved on the outer side of the support tube 712 at a position close to one side of the impeller group 709, and a second spring 714 fixedly connected to the inner wall of the filter installation chamber 701 is evenly provided on the other side of the damping gasket 713. A pushing ball 715 that is adapted to the slider 708 is provided on the side of the impeller group 709 close to the slider 708, and a linkage protrusion 716 that is adapted to the linear limit groove 720 is evenly provided on the side of the impeller group 709 close to the ceramic filter tube 707. like Figures 1 to 9 As shown, the push ball 715 rotates to squeeze the slider 708 for horizontal displacement, and the linkage protrusion 716 is inserted into the linear limit groove 720, so that the impeller assembly 709 and the ceramic filter tube 707 are synchronously rotated and connected. The inner side of the sealing cover 500 is provided with a positioning groove 705 that is mutually compatible with the support tube 712. When the filter chamber 400 and the sealing cover 500 are bolted together, the sealing cover 500 tightens and squeezes the support tube 712 into the interior of the filter installation chamber 701. The ceramic filter tube 707 is pushed by the sealing cover 500, squeezing the impeller group 709, so that the impeller group 709 squeezes the damping gasket 713. The sewage discharge component includes a sewage discharge port 704 arranged at the inner bottom of the filter chamber 400. The outside of the filter chamber 400 is provided with a sewage collection tank 702 that is compatible with the sewage discharge port 704. The output end of the sewage collection tank 702 is provided with a control valve 703.

[0020] The use process of the auxiliary accessory for the household energy-saving water pump proposed in this embodiment is as follows: when the water pump is in use, it is connected to the external water inlet unit through the water inlet pipe 300 and is connected to the household water pipe through the water outlet pipe 600; When in use, the water pump body 100 is started to pump water; When the water pump body 100 is started, the external water source enters the interior of the filter chamber 400 through the water inlet pipe 300. At this time, the output end of the water inlet pipe 300 is directly opposite the position of the impeller assembly 709. The water flow output through the water inlet pipe 300 generates a driving force on the impeller assembly 709, thereby causing the impeller assembly 709 to rotate outside the support pipe 712. One side of the impeller assembly 709 is subjected to the damping friction of the damping gasket 713, thereby slowing down the rotation speed of the impeller assembly 709 and causing it to rotate slowly. The impeller assembly 709 rotates, driving the linkage protrusion 716 to rotate accordingly. At this time, the linkage protrusion 716 is inserted into the inner portion of the linear limiting groove 720, thereby driving the entire ceramic filter tube 707 to rotate along the outer side of the support tube 712. During the rotation of the ceramic filter tube 707, the annular limiting groove 719 on the inner side of the ceramic filter tube 707 corresponds to the limiting ball 717, thereby ensuring the stable rotation of the ceramic filter tube 707; Furthermore, the water flow input through the water inlet pipe 300 is filtered by the ceramic filter tube 707 and then passes through the ceramic filter tube 707, and enters the center position of the filter chamber 400 from the position of the water inlet through hole 718. The filter chamber 400 is connected to the water pump body 100 through the connecting sealing ring 200, so that the filtered water flow enters the interior of the water pump body 100 and is output from the position of the water outlet pipe 600, thereby realizing the water extraction and transportation function; During the rotation of the impeller assembly 709, the pushing ball 715 rotates accordingly. When the pushing ball 715 rotates until it contacts and squeezes the slider 708, the slider 708 is squeezed by the pushing ball 715, which drives the cleaning brush 711 to slide horizontally inside the sliding groove 706 and compress the first spring 710. When the pushing ball 715 continues to move and no longer squeezes the slider 708, the cleaning brush 711 is driven to reset in the opposite direction under the action of the rebound force of the first spring 710. The cleaning brush 711 is driven to clean the surface of the ceramic filter tube 707 horizontally and reciprocally. In combination with the rotation of the ceramic filter tube 707 following the impeller assembly 709, the cleaning brush 711 rolls and cleans the outer surface of the ceramic filter tube 707, thereby removing impurities such as water scale and sediment attached to the surface of the ceramic filter tube 707. This avoids the clogging of the filter structure in the household water pipe due to long-term filtration and the generation of secondary water pollution. When the water pump stops being used, the control valve 703 is opened to directly clean the impurity sewage collected inside the sewage collection tank 702, saving the process of disassembling and assembling the filter bin 400, the sealing cover 500, and the ceramic filter tube 707. While achieving automatic cleaning, it improves the practicality and convenience of the device and is more convenient for home use.

[0021] The above describes the specific implementation methods of the embodiments of the present invention, but the embodiments of the present invention are not limited to the above specific implementation methods. The above specific implementation methods are merely illustrative and not restrictive. Ordinary technicians in this field can also make many forms based on the inspiration of the embodiments of the present invention, all of which are protected by the embodiments of the present invention.

Claims

1. An auxiliary accessory for a household energy-saving water pump, characterized in that: The invention comprises a water pump body (100), wherein the input end of the water pump body (100) is bolted to a connection sealing ring (200), the input end of the connection sealing ring (200) is bolted to a filter chamber (400), and the end of the filter chamber (400) is bolted to a sealing cover (500); The output end of the water pump body (100) is provided with a water outlet pipe (600), and the outer side of the filter chamber (400) is provided with a water inlet pipe (300) communicating with the interior thereof; A filtering mechanism (700) is provided inside the filtering chamber (400), and the filtering mechanism (700) comprises a driving component, a cleaning component, a sewage discharge component, and a filtering component; The driving assembly comprises an impeller assembly (709), the impeller assembly (709) being driven by water flow inputted through a water inlet pipe (300), the cleaning assembly comprising a cleaning brush (711), the sewage discharge assembly comprising a sewage sump (702), the filtering assembly comprising a ceramic filter tube (707), the cleaning brush (711) being located outside the ceramic filter tube (707) and being used for cleaning the ceramic filter tube (707).

2. The auxiliary accessory for a household energy-saving water pump according to claim 1, characterized in that: A filter installation chamber (701) is provided inside the filter chamber (400), a support tube (712) is provided inside the filter installation chamber (701), and the filter assembly comprises a ceramic filter tube (707) rotatably sleeved on the outside of the support tube (712).

3. The auxiliary accessory for a household energy-saving water pump according to claim 2, characterized in that: The inner wall of the ceramic filter tube (707) is provided with evenly distributed annular limiting grooves (719) and linear limiting grooves (720), and the outer side of the support tube (712) is evenly provided with limiting balls (717). The annular limiting grooves (719) and linear limiting grooves (720) are adapted to the limiting balls (717), and water inlet holes (718) that are in communication with the middle of the filter installation chamber (701) are evenly provided on the outer side of the support tube (712) at a position inside the ceramic filter tube (707).

4. The auxiliary accessory for a household energy-saving water pump according to claim 1, characterized in that: The cleaning component further comprises a sliding groove (706) arranged at the top of the inner wall of the filter bin (400), a slider (708) being embedded in the interior of the sliding groove (706) for horizontal sliding movement, a first spring (710) being arranged between both ends of the slider (708) and the inner wall of the sliding groove (706), and a cleaning brush (711) being arranged at the bottom of the slider (708).

5. The auxiliary accessory for a household energy-saving water pump according to claim 2, characterized in that: The drive assembly further comprises an impeller assembly (709) sleeved on the outside of one end of the support tube (712); a damping gasket (713) is sleeved on the outer side of the support tube (712) at a position abutting against one side of the impeller assembly (709); and a second spring (714) fixedly connected to the inner wall of the filter installation chamber (701) is evenly arranged on the other side of the damping gasket (713).

6. An auxiliary accessory for a household energy-saving water pump according to claim 4 or 5, characterized in that: A push ball (715) that is mutually compatible with the slider (708) is provided on one side of the impeller assembly (709) close to the slider (708), and linkage protrusions (716) that are mutually compatible with the linear limiting groove (720) are evenly provided on one side of the impeller assembly (709) close to the ceramic filter tube (707).

7. The auxiliary accessory for a household energy-saving water pump according to claim 6, characterized in that: The pushing ball (715) rotates to squeeze the slider (708) to move horizontally, and the linkage protrusion (716) is inserted into the interior of the linear limiting groove (720) so that the impeller assembly (709) and the ceramic filter tube (707) are connected in synchronous rotation.

8. The auxiliary accessory for a household energy-saving water pump according to claim 2, characterized in that: The inner side of the sealing cover (500) is provided with a positioning groove (705) adapted to the support tube (712). When the filter chamber (400) and the sealing cover (500) are bolted together, the sealing cover (500) tightens and squeezes the support tube (712) to be installed inside the filter installation chamber (701).

9. The auxiliary accessory for a household energy-saving water pump according to claim 5, characterized in that: The ceramic filter tube (707) is pushed by the sealing cover (500) to squeeze the impeller assembly (709), causing the impeller assembly (709) to squeeze the damping gasket (713).

10. The auxiliary accessory for a household energy-saving water pump according to claim 1, characterized in that: The sewage discharge assembly comprises a sewage discharge port (704) arranged at the inner bottom of the filter chamber (400); a sewage collection tank (702) adapted to the sewage discharge port (704) is arranged outside the filter chamber (400); and a control valve (703) is provided at the output end of the sewage collection tank (702).

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