Multifunctional efficient engine water pump assembly mechanism

Abstract

The invention relates to the technical field of engine water pump sealing, and discloses a multifunctional efficient engine water pump assembly mechanism which comprises a pump body and a temperature control sensor and further comprises a sealing module, the temperature control sensor is arranged in the pump body, a water inlet pipe is arranged on the right side of the pump body, and an electronic control module is arranged in the pump body; the sealing module comprises a connecting frame, a mounting groove, a mounting frame, a mounting spring, a pressing frame, a square plate, a penetrating groove, a pressing spring, a sealing ring and a limiting ring, after the limiting ring is limited by the water inlet pipe, the bottom of the mounting frame and the mounting groove are located on the same horizontal plane, and the bottom of the mounting frame can be aligned to the mounting groove by rotating the connecting frame; the relative position of the bottom of the mounting frame and the mounting groove can be quickly calibrated only through rotation, so that the trouble of repeated trial assembly or position deviation during traditional mounting is avoided, distortion or flanging of the sealing ring caused by position deviation is avoided, and the complete initial sealing form of the sealing ring is guaranteed.

Description

Technical Field

[0001] This invention relates to the field of engine water pump sealing technology, and in particular to a multifunctional, high-efficiency engine water pump assembly mechanism. Background Technology

[0002] As a key component of the engine cooling system, the performance of the engine water pump assembly directly affects the engine's operating efficiency and stability. Traditional water pumps have relatively simple functions, while multi-functional and high-efficiency engine water pump assemblies integrate temperature sensors and electronic control modules, which can achieve energy saving, loss reduction, and adjustment of pump flow rate according to temperature.

[0003] Patent publication number CN212297009U relates to an engine cooling water pump assembly, belonging to the field of automotive parts. It includes a water pump base with a reinforcing rib fixedly installed on the left side. A rotating shaft is slidably connected inside the water pump base via a sealed bearing. A sealing ring is firmly adhered to the right side of the water pump base. Bolts are threadedly connected to the upper and lower ends of the water pump base. A retaining ring is welded to the right side of the rotating shaft, and an impeller is sleeved on the right side of the rotating shaft. A keyway is formed on the upper end of the impeller's interior and the upper end of the rotating shaft. This engine cooling water pump assembly uses a snap ring to secure the shaft to the slot, facilitating quick and easy disassembly and replacement of the impeller, improving maintenance efficiency. The key design prevents slippage when the rotating shaft drives the impeller to rotate. Clockwise rotation tightens the outlet pipe with a threaded sleeve, causing a rubber pad to press against the lower end face of the outlet pipe, preventing overflow. The outlet pipe design facilitates the discharge of cooling water and internal impurities, preventing impurities from colliding with the impeller and causing damage.

[0004] In the aforementioned patent, rotating clockwise causes the screw sleeve to tighten the water outlet pipe, which in turn causes the rubber pad to press against the lower end face of the water outlet pipe, thus preventing water overflow. The design of the water outlet pipe facilitates the discharge of cooling water and internal impurities, preventing impurities from colliding with the impeller and causing damage. However, the sealing ring is prone to slight twisting or folding due to installation deviations, resulting in a loose fit between the sealing ring and the water inlet pipe, causing coolant leakage. Furthermore, it is difficult to adjust the pump flow rate according to temperature. Therefore, a multi-functional, high-efficiency engine water pump assembly mechanism is needed to solve the above problems. Summary of the Invention

[0005] The purpose of this invention is to address the shortcomings of existing technologies by proposing a multifunctional and efficient engine water pump assembly mechanism.

[0006] To achieve the above objectives, the present invention adopts the following technical solution: A multifunctional, high-efficiency engine water pump assembly includes a pump body and a temperature control sensor, as well as a sealing module. The temperature control sensor is located inside the pump body. A water inlet pipe is located on the right side of the pump body, and an electronic control module is located inside the pump body. The sealing module includes a connecting frame, a mounting groove, a mounting bracket, a mounting spring, a pressing bracket, a square plate, a through groove, a pressing spring, a sealing ring, and a limiting ring. The connecting frame is located on the right side of the pump body. The mounting groove is formed on the circumferential surface of the water inlet pipe. The mounting bracket is slidably mounted on the inner wall of the top of the connecting frame. The mounting spring is located between the connecting frame and the mounting bracket. The mounting bracket moves upward to compress the mounting spring. The mounting spring deforms and stores force under the compression of the mounting bracket. When the bottom of the mounting bracket contacts the mounting spring... After the mounting slots are aligned, the mounting frame can be moved and reset by the installation spring. The pressing frame slides through the top left side of the connecting frame. The square plate is fixedly installed on the inner wall of the pressing frame. The through slot is opened on the circumferential surface of the connecting frame. The pressing spring is set between the square plate and the connecting frame. The square plate moves to the left to compress the pressing spring. The pressing spring deforms and stores force under the compression of the square plate. After the pressing frame is separated from the mounting frame, the pressing spring can drive the square plate to reset. The sealing ring is set on the left side of the connecting frame. The limiting ring is fixedly installed on the inner wall of the connecting frame. After the limiting ring is limited by the water inlet pipe, the bottom of the mounting frame and the mounting slot are at the same horizontal plane. Rotating the connecting frame can align the bottom of the mounting frame with the mounting slot.

[0007] As a preferred embodiment of the present invention, the bottom of the mounting bracket is set as an inclined surface. By setting the bottom of the mounting bracket as an inclined surface, the frictional force when the mounting bracket contacts the water inlet pipe can be reduced. The right side of the pressing bracket is set as an inclined surface. The pressing bracket abuts against the mounting bracket. The sealing ring is deformed by the pressure of the pressing bracket and seals the connection between the connecting bracket and the water inlet pipe.

[0008] As a preferred embodiment of the present invention, the mounting bracket is in contact with the through groove, the mounting bracket is in contact with the mounting groove, and the pressing bracket is in contact with the sealing ring. The sealing performance of the sealing ring can be increased by the pressing bracket being in contact with the sealing ring.

[0009] As a preferred embodiment of the present invention, it further includes an anti-loosening module and an agitation module. The anti-loosening module is used to prevent loosening between the pump body and the connecting frame, and the agitation module is used to prevent the coolant flow rate from being too slow due to excessively low temperature. The anti-loosening module includes an anti-loosening frame, an anti-loosening plate, a rotating rod, an elastic telescopic block, and an anti-loosening groove. The anti-loosening plate cannot move to the right, thus preventing the anti-loosening frame from moving to the right. The anti-loosening frame cannot move to the right, thus preventing the connecting frame and the water inlet pipe from loosening during pump operation. The anti-loosening frame is rotatably installed on the inner wall of the connecting frame, and the anti-loosening plate is fixedly installed on the inner wall of the anti-loosening frame. A filter assembly is provided inside the water inlet pipe, and a rotating rod is rotatably installed on the right side of the filter assembly. The elastic telescopic block is fixedly installed on the circumferential surface of the rotating rod. The anti-loosening groove is opened on the rear side of the anti-loosening plate, and several blades are provided inside the anti-loosening frame.

[0010] As a preferred embodiment of the present invention, the anti-loosening module further includes a rubber ring and a speed control ring. The rubber ring is fixedly installed on the upper and lower walls of the anti-loosening plate, and the speed control ring is fixedly installed on the inner wall of the connecting frame. The inner wall of the speed control ring is provided with a protrusion. The rubber ring undergoes slow deformation, thereby limiting the rotational speed of the anti-loosening plate and the anti-loosening frame. The anti-loosening frame and the blade are decelerated, thereby limiting the flow rate of the coolant.

[0011] As a preferred embodiment of the present invention, the front side of the elastic telescopic block is set as an inclined surface. By setting the front side of the elastic telescopic block as an inclined surface, the frictional force when the elastic telescopic block contacts the anti-loosening plate can be reduced. The free end of the elastic telescopic block contacts the anti-loosening groove, and the rotating rod is in contact with the inner wall of the anti-loosening plate.

[0012] As a preferred embodiment of the present invention, the agitation module includes a bidirectional rod, a bidirectional ring, a bidirectional spring, a dispersion ring, a dispersion hole, and an arc-shaped block. The rotation of the rotating rod will drive the bidirectional rod to rotate, and the rotation of the bidirectional rod will push the impurities accumulated on the right side of the filter assembly. The bidirectional rod is fixedly installed on the circumferential surface of the rotating rod, the bidirectional ring is fixedly installed on the circumferential surface of the rotating rod, the bidirectional spring is disposed between the bidirectional rod and the bidirectional ring, the dispersion ring is fixedly installed on the right side of the bidirectional rod, the dispersion hole is opened on the right side of the dispersion ring, and the arc-shaped block is fixedly installed on the right side of the filter assembly.

[0013] As a preferred embodiment of the present invention, the bidirectional rod contacts the filter assembly, and the side of the bidirectional rod away from the rotating rod is set as an arc surface. The agitation hole is used to prevent coolant from accumulating on the right side of the agitation ring. The coolant accumulated on the right side of the filter assembly is agitated by the agitation ring, thereby accelerating the rate at which the coolant passes through the filter assembly.

[0014] The present invention has the following beneficial effects: 1. This patent allows the electronic control module to control the pump to operate at a lower head when the engine temperature is low, reducing the coolant flow and enabling the engine to quickly warm up to normal operating temperature, reducing warm-up time and fuel consumption. When the engine temperature rises to a certain level, the electronic control module instructs the pump to increase the head, increase the coolant flow, enhance heat dissipation, and ensure stable engine operation within a suitable temperature range. The mounting bracket can be aligned with the mounting groove by rotating the connecting bracket, allowing it to move downwards and contact the groove to fix the inlet pipe to the connecting bracket. This eliminates the need for repeated manual adjustments to the mounting bracket position; simply rotating it quickly calibrates the relative position of the mounting bracket bottom and the mounting groove, avoiding the hassle of multiple trial installations or positional misalignments in traditional installations. Positional deviations prevent the sealing ring from twisting or flipping, ensuring the initial sealing shape of the sealing ring is intact and reducing the risk of inlet pipe leakage. The sealing ring deforms under the pressure of the pressing bracket, sealing the connection between the connecting bracket and the inlet pipe. This deformation flexibly adapts to differences in the sealing surface shape, filling tiny gaps between the inlet pipe and the connecting bracket, ensuring the long-term stability of the pump's inlet pipe seal.

[0015] 2. This patent uses an elastic telescopic block to limit the anti-loosening plate, preventing the anti-loosening frame from moving to the right and ensuring that the connecting frame and the water inlet pipe do not loosen during pump operation. The elastic telescopic block can continuously apply a limiting force to the anti-loosening plate, thereby preventing the connecting frame and the water inlet pipe from loosening due to gaps caused by vibration or pressure fluctuations during pump operation.

[0016] 3. This patent uses a rubber ring to slowly deform, thereby limiting the rotation speed of the anti-loosening plate and anti-loosening frame. The anti-loosening frame and blades are slowed down, thus limiting the flow rate of the coolant. The slow deformation of the rubber ring can avoid the impact caused by a sudden increase in the flow rate of the coolant, so that the coolant flow rate is stable and transitioned, thereby preventing the internal pressure shock of the pump body caused by flow rate fluctuations.

[0017] 4. This patent uses a bidirectional rod to rotate and push the impurities accumulated on the right side of the filter assembly. By promptly removing the accumulated impurities and scale from the filter assembly, it can prevent the filter screen pores from becoming clogged, which would lead to a decrease in coolant intake. This ensures stable coolant supply to the pump and meets the heat dissipation requirements of the engine under different operating conditions.

[0018] 5. In this patent, the coolant accumulated on the right side of the filter assembly is agitated by the stirring ring, thereby accelerating the rate at which the coolant passes through the filter assembly. The accuracy of temperature sensor detection is affected by temperature. Mechanical agitation can directly break the stagnant state caused by the thickening of coolant at low temperatures in winter. Combined with the squeezing action, it accelerates the rate at which the coolant passes through the filter assembly, thereby avoiding insufficient coolant intake due to poor fluidity. Attached Figure Description

[0019] Figure 1This is a schematic diagram of the overall structure proposed in this invention; Figure 2 This is a schematic diagram of the position and structure of the water inlet pipe and connecting frame proposed in this invention; Figure 3 This is a schematic diagram of a half-section of the water inlet pipe proposed in this invention; Figure 4 The present invention proposes Figure 3 Enlarged schematic diagram of section A in the middle; Figure 5 This is a schematic diagram of a half-section of the connecting frame structure proposed in this invention; Figure 6 This is a schematic diagram of the positional structure of the connecting frame and the anti-loosening frame proposed in this invention; Figure 7 This is a schematic diagram of the positional structure of the anti-loosening plate and the rubber ring proposed in this invention; Figure 8 The present invention proposes Figure 7 Enlarged schematic diagram of section B; Figure 9 This is a schematic diagram of the positional structure of the bidirectional rod and the rotating rod proposed in this invention.

[0020] In the diagram: 1. Pump body; 2. Inlet pipe; 3. Connecting frame; 4. Mounting groove; 5. Mounting frame; 6. Mounting spring; 7. Pressing frame; 8. Square plate; 9. Through groove; 10. Pressing spring; 11. Sealing ring; 12. Limiting ring; 131. Anti-loosening frame; 132. Anti-loosening plate; 133. Rotating rod; 134. Elastic telescopic block; 135. Anti-loosening groove; 136. Rubber ring; 137. Speed ​​control ring; 141. Two-way rod; 142. Two-way ring; 143. Two-way spring; 144. Agitator ring; 145. Agitator hole; 146. Arc-shaped block; 147. Filter assembly. Detailed Implementation

[0021] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present invention. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments.

[0022] Reference Figure 1-9One embodiment of the present invention is as follows: a multifunctional high-efficiency engine water pump assembly, including a pump body 1 and a temperature control sensor, and a sealing module. The temperature control sensor is disposed inside the pump body 1. A water inlet pipe 2 is disposed on the right side of the pump body 1. An electronic control module is disposed inside the pump body 1. The sealing module includes a connecting frame 3, a mounting groove 4, a mounting bracket 5, a mounting spring 6, a pressing bracket 7, a square plate 8, a through groove 9, a pressing spring 10, a sealing ring 11, and a limiting ring 12. The connecting frame 3 is disposed on the right side of the pump body 1. The mounting groove 4 is formed on the circumferential surface of the water inlet pipe 2. The mounting bracket 5 is slidably mounted on the inner wall of the top of the connecting frame 3. The mounting spring 6 is disposed between the connecting frame 3 and the mounting bracket 5. The mounting bracket 5 moves upward to compress the mounting spring 6. The mounting spring 6 deforms and stores force under the compression of the mounting bracket 5. After the bottom of the mounting bracket 5 is aligned with the mounting groove 4, the mounting bracket 5 can be moved and reset by the mounting spring 6. The pressing bracket 7 is slidably connected through the groove. On the top left side of the frame 3, a square plate 8 is fixedly installed on the inner wall of the pressing frame 7. A through groove 9 is opened on the circumferential surface of the connecting frame 3. A pressing spring 10 is set between the square plate 8 and the connecting frame 3. The square plate 8 moves to the left to compress the pressing spring 10. The pressing spring 10 deforms and stores force under the compression of the square plate 8. After the pressing frame 7 is separated from the mounting frame 5, the pressing spring 10 can drive the square plate 8 to return to its original position. The sealing ring 11 is set on the left side of the connecting frame 3, and the limiting ring 12 is fixedly installed on the inner wall of the connecting frame 3. There is no need to repeatedly manually adjust the position of the mounting frame 5. The relative position of the bottom of the mounting frame 5 and the mounting groove 4 can be quickly calibrated by simply rotating it. This avoids the trouble of multiple trial installations or positional misalignment during traditional installation. The sealing ring 11 will not be twisted or flipped due to positional deviation, ensuring the integrity of the initial sealing shape of the sealing ring 11 and reducing the risk of leakage from the water inlet pipe 2. The temperature sensor can monitor the temperature of the engine coolant in real time. The temperature sensor converts the temperature signal into an electrical signal and transmits it to the electronic control module. The electronic control module analyzes and processes the signal according to the preset temperature.

[0023] The bottom of the mounting bracket 5 is set with a slope. The slope of the bottom of the mounting bracket 5 can reduce the friction when the mounting bracket 5 contacts the water inlet pipe 2. The right side of the pressing bracket 7 is set with a slope. The pressing bracket 7 abuts against the mounting bracket 5. The sealing ring 11 is deformed by the pressure of the pressing bracket 7 and seals the connection between the connecting bracket 3 and the water inlet pipe 2. The deformation can flexibly adapt to the shape difference of the sealing surface, thereby filling the small gap between the water inlet pipe 2 and the connecting bracket 3, and ensuring the long-term sealing stability of the water inlet pipe 2 of the pump body 1.

[0024] Mounting bracket 5 contacts through groove 9 and mounting groove 4. Pressing bracket 7 abuts against sealing ring 11. The sealing performance of sealing ring 11 can be increased by pressing bracket 7 abutting against sealing ring 11.

[0025] During operation: When connecting the connecting frame 3 to the water inlet pipe 2, push the mounting frame 5 upward. The upward movement of the mounting frame 5 will contact the inclined surface of the pressing frame 7 and squeeze the pressing frame 7. The pressing frame 7 moves to the left due to the squeezing of the mounting frame 5. The pressing frame 7 drives the square plate 8 to move to the left, pushing the connecting frame 3 to the left to contact the water inlet pipe 2. The leftward movement of the connecting frame 3 drives the mounting frame 5 and the limiting ring 12 to move to the left. The limiting ring 12 moves to the left and contacts the water inlet pipe 2 and is limited by the water inlet pipe 2, preventing it from moving further to the left. After the limiting ring 12 is limited by the water inlet pipe 2, the bottom of the mounting frame 5 and the mounting groove 4 are at the same horizontal plane. Rotate the connecting frame 3. This allows the bottom of the mounting bracket 5 to align with the mounting groove 4. Once aligned, the mounting bracket 5 moves downward under the force of the mounting spring 6, contacting the mounting groove 4 and fixing the inlet pipe 2 and the connecting bracket 3. As the mounting bracket 5 moves downward, it disengages from the pressing bracket 7. The square plate 8 moves to the right under the force of the pressing spring 10, causing the pressing bracket 7 to move to the right. The pressing bracket 7 then compresses the sealing ring 11, causing it to deform and seal the connection between the connecting bracket 3 and the inlet pipe 2.

[0026] Reference Figure 1-9 Based on the above embodiments, another embodiment of the present invention further includes an anti-loosening module and an agitation module. The anti-loosening module is used to prevent the pump body 1 from becoming loose from the connecting frame 3, and the agitation module is used to prevent the coolant flow rate from becoming too slow due to excessively low temperature. The anti-loosening module includes an anti-loosening frame 131, an anti-loosening plate 132, a rotating rod 133, an elastic telescopic block 134, and an anti-loosening groove 135. The anti-loosening frame 131 is rotatably installed on the inner wall of the connecting frame 3, and the anti-loosening plate 132 is fixedly installed on the inner wall of the anti-loosening frame 131. A filter assembly 147 is provided inside the water inlet pipe 2. The rotating rod 133 is rotatably installed on the right side of the filter assembly 147. The elastic telescopic block 134 is fixedly installed on the circumferential surface of the rotating rod 133. The anti-loosening groove 135 is opened on the rear side of the anti-loosening plate 132. Several blades are provided inside the anti-loosening frame 131. The elastic telescopic block 134 can continuously apply a limiting force to the anti-loosening plate 132, thereby preventing the connecting frame 3 from becoming loose due to vibration or pressure fluctuations when the pump body 1 is operating.

[0027] The anti-loosening module also includes a rubber ring 136 and a speed control ring 137. The rubber ring 136 is fixedly installed on the upper and lower walls of the anti-loosening plate 132, and the speed control ring 137 is fixedly installed on the inner wall of the connecting frame 3. The inner wall of the speed control ring 137 is provided with a protrusion. The rubber ring 136 undergoes slow deformation, thereby limiting the rotational speed of the anti-loosening plate 132 and the anti-loosening frame 131. The anti-loosening frame 131 and the blade are decelerated, thereby limiting the flow rate of the coolant. The deformation process of the rubber ring 136 is slow, which can avoid the impact caused by the sudden increase in the flow rate of the coolant, so that the flow rate of the coolant is stable and transitioned, thereby preventing the internal pressure impact of the pump body 1 caused by the flow rate fluctuation.

[0028] The front side of the elastic telescopic block 134 is set as an inclined surface. By setting the front side of the elastic telescopic block 134 as an inclined surface, the frictional force when the elastic telescopic block 134 contacts the anti-loosening plate 132 can be reduced. The free end of the elastic telescopic block 134 contacts the anti-loosening groove 135, and the rotating rod 133 is in contact with the inner wall of the anti-loosening plate 132.

[0029] The agitation module includes a bidirectional rod 141, a bidirectional ring 142, a bidirectional spring 143, an agitation ring 144, an agitation hole 145, and an arc-shaped block 146. The bidirectional rod 141 is fixedly installed on the circumferential surface of the rotating rod 133, the bidirectional ring 142 is fixedly installed on the circumferential surface of the rotating rod 133, the bidirectional spring 143 is disposed between the bidirectional rod 141 and the bidirectional ring 142, the agitation ring 144 is fixedly installed on the right side of the bidirectional rod 141, the agitation hole 145 is opened on the right side of the agitation ring 144, and the arc-shaped block 146 is fixedly installed on the right side of the filter assembly 147. By timely removing the impurities and scale accumulated in the filter assembly 147, the filter screen pores of the filter assembly 147 can be prevented from becoming clogged, which would lead to a decrease in the coolant intake, thereby ensuring stable liquid supply from the pump body 1 and meeting the heat dissipation requirements of the engine under different operating conditions.

[0030] The bidirectional rod 141 contacts the filter assembly 147. The side of the bidirectional rod 141 away from the rotating rod 133 is set as an arc surface. The agitation hole 145 is used to prevent coolant from accumulating on the right side of the agitation ring 144. The coolant accumulated on the right side of the filter assembly 147 is agitated by the agitation ring 144, thereby accelerating the rate at which the coolant passes through the filter assembly 147. The agitation can break the stagnant state caused by the coolant thickening at low temperature in winter. Combined with the squeezing action, it accelerates the rate at which the coolant passes through the filter assembly 147, thereby avoiding insufficient coolant intake due to poor fluidity.

[0031] During operation, the connecting frame 3 moves to the left, causing the anti-loosening frame 131 to move to the left. The anti-loosening frame 131 moves to the left, causing the anti-loosening plate 132 to move to the left. The anti-loosening plate 132, moving to the left, will contact and tightly fit with the rotating rod 133. At the same time, the anti-loosening plate 132, moving to the left, will contact the inclined surface of the free end of the elastic telescopic block 134 and squeeze the elastic telescopic block 134. The free end of the elastic telescopic block 134, squeezed by the anti-loosening plate 132, will move backward. The movement retracts, and as the anti-loosening plate 132 continues to move to the left, the free end of the elastic telescopic block 134 aligns with the anti-loosening groove 135. After the free end of the elastic telescopic block 134 aligns with the anti-loosening groove 135, the free end of the elastic telescopic block 134 moves forward to reset under its own elastic force. The free end of the elastic telescopic block 134 moves forward and contacts the anti-loosening groove 135, thus unidirectionally limiting the anti-loosening plate 132. The anti-loosening plate 132 is thus limited by the limitation of the elastic telescopic block 134 and cannot... Moving to the right prevents the anti-loosening plate 132 from moving to the right, thus preventing the anti-loosening bracket 131 from moving to the right. This prevents the connecting bracket 3 and the inlet pipe 2 from loosening during pump body 1 operation. During pump body 1 operation, coolant is drawn into the pump body 1 through the connecting bracket 3. As the coolant flows through the connecting bracket 3, it compresses the blades inside the anti-loosening bracket 131. This compression by the coolant causes the anti-loosening bracket 131 to rotate, preventing... The rotation of the slack bracket 131 causes the anti-slack plate 132 to rotate, which in turn causes the rubber ring 136 to rotate. The rotation of the rubber ring 136 will contact the speed control ring 137 and squeeze the protrusion of the speed control ring 137. The rubber ring 136 will slowly deform due to the reaction force of the speed control ring 137. The slow deformation of the rubber ring 136 will limit the rotation speed of the anti-slack plate 132 and the anti-slack bracket 131. The anti-slack bracket 131 and the blade will be decelerated, thus limiting the flow rate of the coolant.

[0032] The rotation of the rotating rod 133 drives the rotation of the bidirectional rod 141. The rotation of the bidirectional rod 141 pushes the impurities accumulated on the right side of the filter assembly 147. At the same time, the rotation of the bidirectional rod 141 contacts the arc surface of the arc block 146 and squeezes the arc block 146. The bidirectional rod 141 moves to the right due to the reaction force of squeezing the arc block 146. The movement of the bidirectional rod 141 to the right squeezes the bidirectional spring 143. The bidirectional spring 143 deforms and stores force under the pressure of the bidirectional rod 141. When the rotating rod 133 continues to rotate, it will drive the bidirectional rod 141 to continue rotating. As the bidirectional rod 141 continues to rotate, it disengages from the arc-shaped block 146. After the bidirectional rod 141 disengages from the arc-shaped block 146, it moves to the left and resets under the elastic force of the bidirectional spring 143. The leftward movement of the bidirectional rod 141 causes the agitator ring 144 to move to the left and reset. The agitator ring 144 reciprocates a short distance to squeeze the coolant accumulated on the right side of the filter assembly 147. The coolant accumulated on the right side of the filter assembly 147 is agitated by the agitator ring 144, thereby accelerating the rate at which the coolant passes through the filter assembly 147.

[0033] The above are merely preferred embodiments of the present invention, but the scope of protection of the present invention is not limited thereto. Any equivalent substitutions or modifications made by those skilled in the art within the scope of the technology disclosed in the present invention, based on the technical solution and inventive concept of the present invention, should be covered within the scope of protection of the present invention.

Claims

1. A multifunctional, high-efficiency engine water pump assembly, comprising a pump body (1) and a temperature control sensor, characterized in that, It also includes a sealing module, an anti-loosening module and an agitation module. The temperature control sensor is located inside the pump body (1). A water inlet pipe (2) is located on the right side of the pump body (1). An electronic control module is located inside the pump body (1). The sealing module includes a connecting frame (3), a mounting groove (4), a mounting frame (5), a mounting spring (6), a pressing frame (7), a square plate (8), a through groove (9), a pressing spring (10), a sealing ring (11), and a limiting ring (12). The connecting frame (3) is located on the right side of the pump body (1). The mounting groove (4) is opened on the circumferential surface of the water inlet pipe (2). The mounting frame (5) is slidably installed on the inner wall of the top of the connecting frame (3). The mounting spring (6) is located between the connecting frame (3) and the mounting frame (5). The pressing frame (7) slides through the left side of the top of the connecting frame (3). The square plate (8) is fixedly installed on the inner wall of the pressing frame (7). The through groove (9) is opened on the circumferential surface of the connecting frame (3). The pressing spring (10) is located between the square plate (8) and the connecting frame (3). The sealing ring (11) is located on the left side of the connecting frame (3). The limiting ring (12) is fixedly installed on the inner wall of the connecting frame (3). The anti-loosening module is used to prevent the pump body (1) from becoming loose from the connecting frame (3), and the stirring module is used to prevent the coolant flow rate from becoming too slow due to low temperature.

2. The multifunctional high-efficiency engine water pump assembly mechanism according to claim 1, characterized in that, The bottom of the mounting bracket (5) is set as an inclined surface, the right side of the pressing bracket (7) is set as an inclined surface, the pressing bracket (7) abuts against the mounting bracket (5), the mounting bracket (5) is used to connect the water inlet pipe (2) and the connecting bracket (3), and the limiting ring (12) is used to position the installation distance between the water inlet pipe (2) and the connecting bracket (3).

3. The multifunctional, high-efficiency engine water pump assembly mechanism according to claim 2, characterized in that, The mounting bracket (5) contacts the through groove (9), the mounting bracket (5) contacts the mounting groove (4), the pressing bracket (7) abuts against the sealing ring (11), and the pressing bracket (7) is used to squeeze the sealing ring (11) to produce deformation.

4. The multifunctional high-efficiency engine water pump assembly mechanism according to claim 3, characterized in that, The anti-loosening module includes an anti-loosening frame (131), an anti-loosening plate (132), a rotating rod (133), an elastic telescopic block (134), and an anti-loosening groove (135). The anti-loosening frame (131) is rotatably installed on the inner wall of the connecting frame (3). The anti-loosening plate (132) is fixedly installed on the inner wall of the anti-loosening frame (131). A filter assembly (147) is provided inside the water inlet pipe (2). A rotating rod (133) is rotatably installed on the right side of the filter assembly (147). The elastic telescopic block (134) is fixedly installed on the circumferential surface of the rotating rod (133). The anti-loosening groove (135) is opened on the rear side of the anti-loosening plate (132). Several blades are provided inside the anti-loosening frame (131).

5. A multifunctional, high-efficiency engine water pump assembly mechanism according to claim 4, characterized in that, The anti-loosening module also includes a rubber ring (136) and a speed control ring (137). The rubber ring (136) is fixedly installed on the upper and lower walls of the anti-loosening plate (132), and the speed control ring (137) is fixedly installed on the inner wall of the connecting frame (3). The inner wall of the speed control ring (137) is provided with protrusions.

6. A multifunctional, high-efficiency engine water pump assembly mechanism according to claim 5, characterized in that, The front side of the elastic telescopic block (134) is set as an inclined surface, the free end of the elastic telescopic block (134) is in contact with the anti-loosening groove (135), and the rotating rod (133) is in contact with the inner wall of the anti-loosening plate (132).

7. A multifunctional, high-efficiency engine water pump assembly mechanism according to claim 6, characterized in that, The agitation module includes a bidirectional rod (141), a bidirectional ring (142), a bidirectional spring (143), a dispersing ring (144), a dispersing hole (145), and an arc-shaped block (146). The bidirectional rod (141) is fixedly installed on the circumferential surface of the rotating rod (133), the bidirectional ring (142) is fixedly installed on the circumferential surface of the rotating rod (133), the bidirectional spring (143) is disposed between the bidirectional rod (141) and the bidirectional ring (142), the dispersing ring (144) is fixedly installed on the right side of the bidirectional rod (141), the dispersing hole (145) is opened on the right side of the dispersing ring (144), and the arc-shaped block (146) is fixedly installed on the right side of the filter assembly (147).

8. A multifunctional, high-efficiency engine water pump assembly mechanism according to claim 7, characterized in that, The bidirectional rod (141) contacts the filter assembly (147), and the side of the bidirectional rod (141) away from the rotating rod (133) is set as an arc surface. The agitation hole (145) is used to prevent coolant from accumulating on the right side of the agitation ring (144).

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