Intelligent flushing device capable of improving impact quantity
By designing an intelligent flushing device, using solenoid valves and pumps to increase the impact amount, and preventing reflow through the shunt connectors and check valves, the problems of insufficient impact amount and reflow in the prior art are solved, achieving more efficient flushing effect and better water source protection.
Patent Information
- Application Number
- CN202323578110.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2023-12-26
- Publication Date
- 2025-02-11
- Estimated Expiration
- 2033-12-26
AI Technical Summary
The existing intelligent flushing device has a lower impact amount when the water pressure is small, and the impact amount cannot be adjusted, which may lead to reflux and water source contamination.
An intelligent flushing device is designed to transport water to the solenoid valve through the outer water supply pipe. The solenoid valve controls the amount of water delivered to the pump machine. The pump presses the water source to increase the impact, and passes through the shunt connector and one-way. Valve prevents return.
It achieves increasing the impact amount when the water pressure is small, preventing reflux and water source pollution, and improving the practicality of the device and flushing effect.
Smart Images
Figure CN222456271U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of flushing devices, and more specifically, to an intelligent flushing device capable of improving the impact amount. Background Art
[0002] Smart flushing devices are essential appliances in homes and public toilets and are widely used in people’s daily lives;
[0003] Most of the existing intelligent flushing devices use water stored in a water tank for flushing. Sometimes in places with low water pressure, the impact of flushing may be reduced. Moreover, most of the existing intelligent flushing devices cannot adjust the impact amount. Moreover, mobile flushing devices may have backflow and other situations, thereby causing water pollution. Therefore, an intelligent flushing device with increased impact amount is needed. At the same time, the above-cited patent documents do not propose relevant solutions to solve the problems of insufficient impact amount and backflow prevention.
[0004] Therefore, in order to solve the above problems, an intelligent flushing device with improved impact volume is proposed. Utility Model Content
[0005] In order to overcome the above-mentioned defects of the prior art, an embodiment of the utility model provides an intelligent flushing device with improved impact amount to solve the problems raised in the above-mentioned background technology.
[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an intelligent flushing device for increasing the impact amount, comprising a box body, an outer water pipe is connected to the outer side of the box body;
[0007] A solenoid valve is fixedly connected to the right side of the outer water pipe, a pump is connected to the pipeline on the other side of the solenoid valve, a diversion connecting piece is connected to the bottom pipeline of the pump, a one-way valve outer shell is connected to the pipeline on the right side of the diversion connecting piece, a fixed bracket is fixedly connected to the inside of the one-way valve outer shell, a limit rod is movably connected to the middle part of the fixed bracket, a spring is fixedly connected to the left side of the fixed bracket, and a fixed block is fixedly connected to the other end of the spring.
[0008] Preferably, a diverter connector is provided on the left side of the fixed block, a limiting rod is fixedly connected to the right side of the fixed block, a fixed block is movably connected to the outer side of the fixed block, the spring is arranged on the outside of the limiting rod, a flush port 1 is provided on the right side of the fixed bracket, the flush port 1 is arranged on the inner wall of the toilet body, and the fixed block is arranged inside the outer shell of the one-way valve 1.
[0009] Preferably, a water supply pipeline is fixedly connected to the bottom of the diversion connector, a second one-way valve is fixedly connected to the other end of the water supply pipeline, and a second flushing port is fixedly connected to the other end of the second one-way valve.
[0010] Preferably, the second flush port is arranged on the inner wall of the toilet body, and the second one-way valve and the first one-way valve have the same outer shell structure.
[0011] Preferably, a connecting component is fixedly connected to the top of the toilet body, a cover plate is movably connected to the top of the connecting component, a toilet seat is provided inside the cover plate, and the toilet seat is movably connected to the top of the connecting component.
[0012] Preferably, three groups of gravity sensors are fixedly connected to the bottom of the toilet seat, a fixing plate is provided on the outer side of the gravity sensor, and an anti-slip component is provided on the outer side of the fixing plate.
[0013] Preferably, a box is fixedly connected to the left side of the toilet body, a flush button is fixedly connected to the front end of the box, a flush volume regulator is provided at the bottom of the flush button, and a pump and a solenoid valve are both arranged inside the box.
[0014] Preferably, the flushing volume regulator can control the delivery speed and pressurization degree of the pump and the solenoid valve, and the gravity sensor has the function of automatically starting the device to flush water.
[0015] Technical effects and advantages of the utility model:
[0016] 1. Compared with the prior art, the intelligent flushing device with increased impact volume delivers water to the solenoid valve through an outer water delivery pipe, and then controls the water delivery volume delivered to the pump through the solenoid valve, and then pressurizes the delivered water source through the pump to increase the impact volume, and then delivers water to the diversion connector through the pipeline at the bottom of the pump, and then diverts the water through the diversion connector to supply water to the one-way valve-outer shell and the water delivery pipe respectively, and then the fixed block is pushed open by the input water to make the water output through the flush port 1, and then the toilet body is flushed through the flush port 1. After the flushing is completed, the fixed block and the limit rod are reset by the spring between the fixed block and the fixed bracket, and then the fixed block and the two groups of fixed clamping blocks are clamped to form a sealed space between the one-way valve-outer shell and the diversion connector to prevent liquid and gas from flowing back. While increasing the impact volume, it also prevents the problem of backflow and odor when the device is in use, thereby increasing practicality. BRIEF DESCRIPTION OF THE DRAWINGS
[0017] Figure 1 It is the front view of the utility model.
[0018] Figure 2 This is a schematic diagram of the internal structure of the box of the utility model.
[0019] Figure 3 It is an enlarged view of point A of the present utility model.
[0020] Figure 4 It is a schematic diagram of the connection structure of the toilet seat ring of the utility model.
[0021] The accompanying drawings are marked as follows: 1. toilet body; 2. box body; 3. flush button; 4. flush volume regulator; 5. cover plate; 6. toilet seat; 7. outer water pipe; 8. solenoid valve; 9. pump; 10. diverter connector; 11. one-way valve outer shell; 12. fixed bracket; 13. limit rod; 14. spring; 15. fixed block; 16. fixed block; 17. water pipe; 18. one-way valve two; 19. flush port two; 20. gravity sensor; 21. fixed plate; 22. anti-slip component; 23. flush port one; 24. connecting component. DETAILED DESCRIPTION
[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0023] Embodiment 1
[0024] As attached Figure 1 , Figure 2 and Figure 3 The intelligent flushing device for improving the impact amount shown in the figure comprises a box body 2, and an outer water pipe 7 is connected to the outer side of the box body 2;
[0025] A solenoid valve 8 is fixedly connected to the right side of the outer water supply pipe 7, a pump 9 is connected to the other side of the solenoid valve 8, a diverter connector 10 is connected to the bottom of the pump 9, a one-way valve-outer shell 11 is connected to the right side of the diverter connector 10, a fixed bracket 12 is fixedly connected inside the one-way valve-outer shell 11, a limit rod 13 is movably connected to the middle of the fixed bracket 12, a spring 14 is fixedly connected to the left side of the fixed bracket 12, and a fixed block 15 is fixedly connected to the other end of the spring 14.
[0026] Among them: water is transported to the solenoid valve 8 through the outer water pipe 7, and then the solenoid valve 8 controls the water delivery to the pump 9, and then the pump 9 pressurizes the water source delivered to increase the impact amount, and then the water is transported to the diversion connector 10 through the pipeline at the bottom of the pump 9, and then the water is diverted through the diversion connector 10 to supply water to the one-way valve outer shell 11 and the water pipe 17 respectively, and then the fixed block 15 is pushed open by the input water, so that the water is output through the flushing port 23, and then the toilet body 1 is flushed through the flushing port 23.
[0027] Embodiment 2
[0028] Based on the first embodiment, the solution in the first embodiment is further detailed in combination with the following specific working methods. Figures 1 to 4 As shown, see the following description for details:
[0029] As a preferred embodiment, a diversion connector 10 is provided on the left side of the fixed block 15, a limiting rod 13 is fixedly connected to the right side of the fixed block 15, a fixed clamping block 16 is movably clamped on the outer side of the fixed block 15, a spring 14 is arranged on the outer side of the limiting rod 13, a flushing port 23 is provided on the right side of the fixed bracket 12, the flushing port 23 is arranged on the inner wall of the toilet body 1, and the fixed clamping block 16 is arranged inside the one-way valve outer shell 11; further, the fixed block 15 and the limiting rod 13 are reset by the spring 14 between the fixed block 15 and the fixed bracket 12, and then the fixed block 15 and the two groups of fixed clamping blocks 16 are clamped to form a sealed space between the one-way valve outer shell 11 and the diversion connector 10 to prevent liquid and gas from flowing back.
[0030] As a preferred embodiment, a water supply pipe 17 is fixedly connected to the bottom of the diverter connector 10, a one-way valve 18 is fixedly connected to the other end of the water supply pipe 17, and a flushing port 19 is fixedly connected to the other end of the one-way valve 18; further, pressurized water is transported to the one-way valve 18 through the water supply pipe 17, and then the water is flushed out through the flushing port 19 connected to the outside of the one-way valve 18, thereby further enhancing the impact of the flushing.
[0031] As a preferred embodiment, flush port 2 19 is arranged on the inner wall of the toilet body 1, and the one-way valve 2 18 has the same structure as the one-way valve outer shell 11; further, the one-way valve 2 18 has the same structure as the one-way valve outer shell 11, which further prevents backflow and odor.
[0032] As a preferred embodiment, a connecting component 24 is fixedly connected to the top of the toilet body 1, a cover plate 5 is movably connected to the top of the connecting component 24, a toilet seat 6 is provided inside the cover plate 5, and the toilet seat 6 is movably connected to the top of the connecting component 24; further, the cover plate 5 and the toilet seat 6 can be moved on the top of the toilet body 1 through the connecting component 24.
[0033] As a preferred embodiment, three groups of gravity sensors 20 are fixedly connected to the bottom of the toilet seat 6, a fixing plate 21 is provided on the outside of the gravity sensor 20, and an anti-slip component 22 is provided on the outside of the fixing plate 21; further, by cooperating with the three groups of gravity sensors 20 and the three groups of fixing plates 21, the weight of the top of the toilet seat 6 can be monitored. When the weight of the top of the toilet seat 6 is greater than twenty pounds, the solenoid valve 8 and the pump 9 will enter the standby state. When the gravity on the top of the toilet seat 6 is released, the device will automatically flush, thus changing the situation where traditional sensors have sensing errors.
[0034] As a preferred embodiment, a box body 2 is fixedly connected to the left side of the toilet body 1, a flush button 3 is fixedly connected to the front end of the box body 2, a flush volume regulator 4 is provided at the bottom of the flush button 3, and a pump 9 and a solenoid valve 8 are both arranged inside the box body 2; further, the device can be manually controlled to flush through the flush button 3, and then the internal parts can be protected through the box body 2, and the device is directly connected to the water pipe, which can effectively prevent the formation of dirt and bacteria inside the device due to non-use of the water source.
[0035] As a preferred embodiment, the flushing volume regulator 4 can control the delivery speed and pressurization degree of the pump 9 and the solenoid valve 8, and the gravity sensor 20 has the function of automatically starting the device for flushing; further, through the flushing volume regulator 4, the speed of water delivery by the solenoid valve 8 and the intensity of water pressurization by the pump 9 can be increased or weakened, thereby adjusting the impact volume of the device, which changes the problem of weak impact volume of traditional flushing structures.
[0036] The working process of the utility model is as follows:
[0037] First, through the cooperation of three groups of gravity sensors 20 and three groups of fixing plates 21, the weight on the top of the toilet seat 6 can be monitored. When the weight on the top of the toilet seat 6 is greater than twenty pounds, the solenoid valve 8 and the pump 9 will enter the standby state. When the gravity on the top of the toilet seat 6 is released, the device will automatically flush, or the flush button 3 can be used to manually control the device to flush, and then water is delivered to the solenoid valve 8 through the outer water pipe 7, and then the solenoid valve 8 controls the amount of water delivered to the pump 9, and then the pump 9 pressurizes the water source delivered to increase the impact amount, and then through the pipeline at the bottom of the pump 9, the water is delivered to the diverter connector 10, and then the water is diverted through the diverter connector 10 to supply water to the one-way valve outer shell 11 and the water pipe 17 respectively, and then the fixed block 15 is pushed open by the input water pressure, so that the water is output through the flush port 23, and then through The flush port 1 23 flushes the toilet body 1, and then the pressurized water is delivered to the one-way valve 2 18 through the water delivery pipe 17, and then the water is flushed out through the flush port 2 19 connected to the outside of the one-way valve 2 18, thereby enhancing the impact of the flushing again. When the flushing is completed, the fixed block 15 and the limit rod 13 are reset by the spring 14 between the fixed block 15 and the fixed bracket 12, and then the fixed block 15 and the two groups of fixed blocks 16 are clamped to form a sealed space between the one-way valve 1 outer shell 11 and the diversion connector 10 to prevent liquid and gas from flowing back. While increasing the impact amount, it also prevents the backflow and odor problems of the device during use. When the impact amount of the device is high or low, the flushing amount regulator 4 can increase or decrease the speed of water delivery by the solenoid valve 8 and the strength of water pressurization by the pump 9, thereby adjusting the impact amount of the device. This is the working principle of the device.
[0038] Finally: The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present utility model should be included in the protection scope of the present utility model.
Claims
1. An intelligent flushing device for increasing the impact amount, comprising a box (2), characterized in that; An outer water pipe (7) is connected to and penetrates the outer side of the box body (2); The right side of the outer water delivery pipe (7) is fixedly connected to a solenoid valve (8), the other side of the solenoid valve (8) is connected to a pump (9), the bottom pipeline of the pump (9) is connected to a diverter connector (10), the right side pipeline of the diverter connector (10) is connected to a one-way valve outer shell (11), the inside of the one-way valve outer shell (11) is fixedly connected to a fixed bracket (12), the middle part of the fixed bracket (12) is movably connected to a limit rod (13), the left side of the fixed bracket (12) is fixedly connected to a spring (14), and the other end of the spring (14) is fixedly connected to a fixed block (15).
2. The intelligent flushing device for increasing the impact amount according to claim 1, characterized in that: A flow diversion connector (10) is provided on the left side of the fixed block (15), a limiting rod (13) is fixedly connected to the right side of the fixed block (15), a fixed clamping block (16) is movably clamped on the outside of the fixed block (15), the spring (14) is arranged on the outside of the limiting rod (13), a flushing port (23) is provided on the right side of the fixed bracket (12), the flushing port (23) is arranged on the inner wall of the toilet body (1), and the fixed clamping block (16) is arranged inside the outer shell (11) of the one-way valve.
3. The intelligent flushing device for increasing the impact amount according to claim 1, characterized in that: The bottom of the diversion connector (10) is fixedly connected to a water delivery pipeline (17), the other end of the water delivery pipeline (17) is fixedly connected to a second one-way valve (18), and the other end of the second one-way valve (18) is fixedly connected to a second flushing port (19).
4. The intelligent flushing device for increasing the impact amount according to claim 3, characterized in that: The second flushing port (19) is arranged on the inner wall of the toilet body (1), and the second check valve (18) has the same structure as the outer shell (11) of the first check valve.
5. The intelligent flushing device for increasing the impact amount according to claim 4, characterized in that: The top of the toilet body (1) is fixedly connected to a connecting component (24), the top of the connecting component (24) is movably connected to a cover plate (5), a toilet seat (6) is provided inside the cover plate (5), and the toilet seat (6) is movably connected to the top of the connecting component (24).
6. The intelligent flushing device for increasing the impact amount according to claim 5, characterized in that: Three groups of gravity sensors (20) are fixedly connected to the bottom of the toilet seat (6), a fixing plate (21) is arranged outside the gravity sensor (20), and an anti-slip component (22) is arranged outside the fixing plate (21).
7. The intelligent flushing device for increasing the impact amount according to claim 5, characterized in that: The left side of the toilet body (1) is fixedly connected to a box body (2), the front end of the box body (2) is fixedly connected to a flush button (3), a flush volume regulator (4) is provided at the bottom of the flush button (3), and a pump (9) and a solenoid valve (8) are both arranged inside the box body (2).
8. The intelligent flushing device for increasing the impact amount according to claim 7, characterized in that: The flushing volume regulator (4) can control the delivery speed and pressurization degree of the pump (9) and the solenoid valve (8), and the gravity sensor (20) has the function of automatically starting the device to flush water.