An inverter heat energy utilization and household energy storage integrated machine

Abstract

The present application discloses an inverter heat energy utilization and household energy storage integrated machine, which relates to the technical field of heat energy utilization, including a machine body, a bearing slot formed in the machine body; an inverter; a battery box, which is arranged in the machine body and located in the bearing slot; a receiving cavity is formed between the inverter and the battery box, and a fan connected to the receiving cavity is arranged on the side wall of the machine body; a heat sink, which has multiple heat sinks and is evenly spaced up and down, and the fan is directly opposite the heat sink; a cooling box, which is arranged in the machine body and located below the bearing slot, and a liquid storage tank is formed in the cooling box; a transmission pump, a liquid extraction pipe connected to the cooling box is arranged on the inlet side of the transmission pump, and the machine body is provided with a first tube body whose two ends extend into the inverter and the battery box respectively, and a second tube body extending into the inverter and connected to the first tube body is arranged on the outlet side of the transmission pump, and a third tube body extending into the battery box and connected to the first tube body is arranged on the cooling box. The present application can improve the heat dissipation effect of the battery box and the inverter.

Description

Technical Field

[0001] The present application relates to the technical field of thermal energy utilization, and in particular to an inverter thermal energy utilization and household energy storage integrated machine. Background Art

[0002] The household energy storage system includes a battery body and an inverter body, which are connected to each other. When in use, the battery body is used to receive current, and then transmit the current to the inverter body. Finally, the current is converted through the inverter body.

[0003] However, the current battery body and inverter body usually adopt natural heat dissipation and air cooling. Therefore, during daily use, the temperature inside the battery body will be uneven, and the inverter body will have a higher temperature. Summary of the invention

[0004] In order to improve the heat dissipation effect of the battery box and the inverter, the present application provides an inverter heat energy utilization and household energy storage all-in-one machine.

[0005] The present application provides an inverter thermal energy utilization and household energy storage integrated machine, which adopts the following technical solutions: An inverter heat energy utilization and household energy storage integrated machine, comprising a machine body, wherein a bearing slot is formed in the machine body; An inverter, disposed on the machine body and located in the bearing slot; A battery box, disposed on the body and located in the carrying slot; A receiving cavity is formed between the inverter and the battery box, and a fan connected to the receiving cavity is arranged on the side wall of the machine body; A heat sink is arranged between the inverter and the battery box, and there are a plurality of heat sinks that are evenly spaced up and down, and the fan faces the heat sink; A cooling box, arranged on the machine body and located below the carrying tank, wherein a liquid storage tank is formed in the cooling box; A transmission pump is arranged on the machine body and located in the supporting tank. A liquid extraction pipe connected to the cooling box is arranged on the inlet side of the transmission pump. The machine body is provided with a first tube body with two ends extending into the inverter and the battery box respectively. A second tube body extending into the inverter and connected to the first tube body is arranged on the outlet side of the transmission pump. The cooling box is provided with a third tube body extending into the battery box and connected to the first tube body.

[0006] By adopting the above technical solution, the fan blows air into the machine body to dissipate heat, and at the same time, the transmission pump extracts the coolant and outputs it from the second tube body, then the coolant flows into the second tube body, and finally flows back to the liquid storage tank through the third tube body. When the coolant flows in the second tube body, the first tube body and the third tube body, the coolant flows through the inverter and the battery box in succession. At this time, the coolant absorbs the heat in the inverter and the battery box, improving the heat dissipation effect of the inverter and the battery box, and the coolant can absorb the heat in the middle of the battery box to improve the uniformity of heat dissipation; and in winter, the coolant first flows through the inverter to absorb heat and then flows through the battery box. At this time, the heat can be dissipated to the battery box, increasing the temperature of the battery box and ensuring that the battery box can work normally.

[0007] Optionally, the machine body is provided with a heat absorbing block, and a heat absorbing groove is formed in the heat absorbing block; The heat absorbing blocks are symmetrically arranged and are respectively located in the inverter and the battery box; The heat absorbing block is provided with a liquid inlet pipe connected to the heat absorbing groove, and the heat absorbing block is provided with a liquid outlet pipe connected to the heat absorbing groove, and the liquid inlet pipe and the liquid outlet pipe are respectively provided with connecting blocks on the side away from the heat absorbing block, and the connecting blocks are connected to the outer wall of the first tube body; The connecting block is formed with a connecting hole connecting the liquid outlet pipe and the first pipe body, and connecting the liquid inlet pipe and the first pipe body; The connecting block is provided with a blocking block for blocking the communicating hole when sliding up and down, a mounting block is provided on the tube wall of the first tube body, a mounting groove communicating with the first tube body is formed in the mounting block, the mounting block is rotatably connected with a rotating shaft, and a power blade extending into the first tube body is provided on the outer peripheral side of the rotating shaft; The connecting block is provided with a transmission assembly. When the power blade drives the rotating shaft to rotate, the transmission assembly controls the blocking block to open and block the communicating hole in a reciprocating manner.

[0008] By adopting the above technical solution, more efficient absorption and utilization of heat inside the inverter and battery box is achieved by adding components such as heat absorbing blocks, liquid inlet pipes, liquid outlet pipes, connecting blocks and blocking blocks. The heat absorbing groove design in the heat absorbing block, combined with the connecting holes and blocking blocks on the connecting block, and the linkage mechanism between the power blade and the transmission assembly, allows the coolant to stay in the heat absorbing groove, increasing the area where the coolant can absorb heat and improving the overall heat dissipation efficiency.

[0009] Optionally, the transmission assembly includes a reciprocating screw and a transmission belt; The connecting block is formed with a slide groove which is connected with the connecting hole and allows the blocking block to slide up and down, the reciprocating screw rod is rotatably connected to the connecting block and corresponds to the reciprocating screw rod, and the blocking block is threadedly connected to the reciprocating screw rod; The transmission belt is slidably inserted into the connection block, and the transmission belt is sleeved on the rotating shaft and the outer peripheral side of the reciprocating screw rod.

[0010] By adopting the above technical solution, by introducing components such as reciprocating screw and transmission belt, the blocking block can achieve precise control of the connecting hole. When the power blade drives the rotating shaft to rotate, the transmission belt transmits power to the reciprocating screw, so that the blocking block slides up and down in the slide slot, thereby achieving the opening and blocking of the connecting hole.

[0011] Optionally, the reciprocating screw includes a power shaft, a transmission shaft, a connecting shaft, a first linkage shaft, a second linkage shaft, a transmission wheel, a transmission coil spring, a first spring and a second spring; The power shaft is rotatably connected to the connecting block, and the blocking block is threadedly connected to the power shaft; The transmission shaft is rotatably connected in the connection block, the transmission shaft and the power shaft are spaced apart and coaxially arranged, and the transmission belt is sleeved on the outer peripheral side of the transmission shaft; The transmission wheel is rotatably connected in the connection block and is located between the transmission shaft and the power shaft; The transmission coil spring is wound around the outer circumference of the transmission wheel, one end of the transmission coil spring is clamped to the transmission wheel, and the other end is clamped to the connection block; The connecting shaft is threadedly connected to the middle of the transmission wheel and is coaxially arranged with the power shaft; The first linkage shaft slides up and down on the top of the connecting shaft, and the second linkage shaft slides up and down on the bottom of the connecting shaft; The first spring is connected to the connecting shaft and the first linkage shaft, the first spring is rotationally connected to the first linkage shaft, and the transmission shaft is formed with a first linkage groove for the first linkage shaft to be inserted; The second spring is connected to the connecting shaft and the second linkage shaft, the second spring is rotationally connected to the second linkage shaft, and the power shaft is formed with a second linkage groove for the second linkage shaft to be inserted; The connecting block is provided with a limiting member which limits the rotation of the connecting shaft; The transmission wheel is provided with a first driving block, and the first driving block slides up and down on the first linkage shaft; The transmission wheel is provided with a second driving block, and the second driving block slides up and down on the second linkage shaft.

[0012] By adopting the above technical solution, precise control of the movement of the blocking block is achieved through the ingenious coordination of components such as the power shaft, transmission shaft, connecting shaft, first linkage shaft, second linkage shaft, transmission wheel, transmission coil spring, first spring and second spring.

[0013] Optionally, the limiting member is a limiting column, which is arranged on the connecting block, and the connecting shaft is formed with a limiting groove for the limiting column to slide up and down, and the limiting column is rotationally connected to the transmission shaft and the first linkage shaft respectively and is coaxially arranged.

[0014] By adopting the above technical solution and through the design of the limiting column and the limiting groove, the rotation of the connecting shaft is effectively limited.

[0015] Optionally, a ring rack is provided in the connection block, and a connecting tooth is provided on the side wall of the first linkage shaft, and the connecting tooth slides up and down on the ring rack; When the second linkage shaft is disengaged from the second linkage groove, the connecting tooth abuts against the ring rack until the transmission coil spring is fully stretched, and the connecting tooth slides past the ring rack toward the transmission shaft.

[0016] By adopting the above technical solution and the design of the ring rack and the connecting teeth, the first spring can accumulate tension and elastic force when the first linkage shaft approaches or moves away from the transmission shaft, thereby increasing the depth of the first linkage shaft inserted into the first linkage groove and the distance of the first linkage shaft away from the transmission shaft.

[0017] Optionally, arc surface structures are formed on opposite sides of the first linkage shaft and the second linkage shaft respectively.

[0018] By adopting the above technical solution, the arc surface structure design of the first linkage shaft and the second linkage shaft on the opposite sides enables them to be inserted into the first linkage groove and the second linkage groove more smoothly during the up and down sliding process.

[0019] Optionally, a water guide block is provided on the inner peripheral wall of the first tube body and close to the liquid inlet pipe, and the water guide block is inclined in a direction away from the liquid outlet pipe.

[0020] By adopting the above technical solution and the design of the water guide block, the amount of coolant entering the communicating holes when flowing through the liquid inlet pipe is increased.

[0021] Optionally, the liquid inlet pipe and the liquid outlet pipe are respectively arranged to be inclined away from each other.

[0022] By adopting the above technical solution, the liquid inlet pipe and the liquid outlet pipe are respectively arranged to be inclined away from each other, so that the coolant can flow into and out of the heat absorption tank more smoothly.

[0023] In summary, the present application includes at least one of the following beneficial effects: 1. The fan blows air into the machine body to dissipate heat. At the same time, when the coolant flows in the second tube body, the first tube body and the third tube body, the coolant flows through the inverter and the battery box in succession. At this time, the coolant absorbs the heat in the inverter and the battery box, improving the heat dissipation effect of the inverter and the battery box, and the coolant can absorb the heat in the middle of the battery box to improve the uniformity of heat dissipation; and in winter, the coolant first flows through the inverter to absorb heat and then flows through the battery box. At this time, the heat can be dissipated to the battery box, increasing the temperature of the battery box and ensuring that the battery box can work normally; 2. By adding components such as heat absorption blocks, liquid inlet pipes, liquid outlet pipes, connecting blocks and blocking blocks, more efficient absorption and utilization of heat inside the inverter and battery box is achieved. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 is a schematic diagram of the external structure of an embodiment of the present application; Figure 2 This is a schematic diagram of the connection structure between the fan and the heat sink in the embodiment of the present application; Figure 3 is a schematic diagram of an internal cross-section of an embodiment of the present application; Figure 4 is a schematic diagram of the connection structure between the heat absorbing block and the first tube body in an embodiment of the present application; Figure 5 yes Figure 4 A magnified schematic diagram of part A; Figure 6 yes Figure 3 An enlarged schematic diagram of part B.

[0025] Figure numerals: 1, body; 11, bearing tank; 12, accommodating chamber; 13, fan; 14, heat sink; 15, cooling box; 151, liquid storage tank; 152, liquid extraction pipe; 16, transmission pump; 17, first tube body; 171, mounting block; 172, mounting slot; 173, rotating shaft; 174, power blade; 175, water diversion block; 18, second tube body; 19, third tube body; 2, inverter; 3, battery box; 4, heat absorption block; 41, heat absorption tank; 42, liquid inlet pipe; 43, liquid outlet pipe; 5, connecting block; 51, connecting hole; 52, Blocking block; 53, slide groove; 54, limiting column; 55, ring rack; 6, transmission assembly; 61, multi-thread rod; 611, power shaft; 6111, second linkage groove; 612, transmission shaft; 6121, first linkage groove; 6122, limiting groove; 613, connecting shaft; 614, first linkage shaft; 6141, connecting tooth; 615, second linkage shaft; 616, transmission wheel; 6161, first drive block; 6162, second drive block; 617, transmission coil spring; 618, first spring; 619, second spring; 62, transmission belt. DETAILED DESCRIPTION

[0026] The following is combined with Figure 1-6 This application is described in further detail.

[0027] The present application embodiment discloses an inverter heat energy utilization and household energy storage integrated machine. Figure 1 and Figure 2 The integrated machine includes a body 1, a bearing groove 11 is formed in the body 1, and a plurality of vents are formed on the side wall of the body 1, and the vents are connected to the bearing groove 11.

[0028] See also Figure 3 The integrated machine also includes an inverter 2 and a battery box 3, which are fixedly connected to the body 1, and the inverter 2 and the battery box 3 are located in the bearing slot 11. The inverter 2 and the battery box 3 are electrically connected, and two sockets are fixedly connected to the side wall of the body 1, one of which is used to be electrically connected to the battery box 3, and the other is electrically connected to the inverter 2. The external power supply wire is connected to the socket connected to the battery box 3, so that the external power supply can be transmitted to the battery box 3, and then the current in the battery box 3 is transmitted to the inverter 2, and the current is converted by the inverter 2 and transmitted to the outside through the corresponding socket.

[0029] See also Figure 2 and Figure 3 There is a distance between the inverter 2 and the battery box 3, and a receiving cavity 12 is formed. A fan 13 is fixedly connected to the side wall of the body 1, and the fan 13 extracts the outside air to form an airflow and blows it into the receiving cavity 12 to dissipate heat for the inverter 2 and the battery box 3.

[0030] The integrated machine also includes a heat sink 14, which is fixedly connected between the inverter 2 and the battery box 3. There are multiple heat sinks 14 and they are evenly spaced up and down. When in use, the heat sink 14 absorbs the heat from the inverter 2 and the battery box 3. The heat sink 14 is adjacent to the fan 13, and the heat sink 14 extends in the horizontal direction. When the fan 13 blows air into the accommodating cavity 12, the air flows between two adjacent heat sinks 14, taking away the heat from the heat sink 14, and further improving the heat dissipation effect of the inverter 2 and the battery box 3.

[0031] The integrated machine further includes a cooling box 15 and a transmission pump 16. The cooling box 15 is fixedly connected to the bottom side wall of the machine body 1 and is located below the accommodating cavity 12. A liquid storage tank 151 is formed in the cooling box 15, and the coolant is stored in the liquid storage tank 151.

[0032] The transmission pump 16 is fixedly connected to the machine body 1 and is located in the accommodating chamber 12. The inlet side of the transmission pump 16 is fixedly connected with a liquid extraction pipe 152, which is arranged on the bottom side wall of the machine body 1 and is connected to the cooling box 15. When the transmission pump 16 is started, the liquid extraction pipe 152 extracts the coolant in the liquid storage tank 151.

[0033] See also Figure 3 and Figure 4 The machine body 1 is fixedly mounted with a first tube body 17, which extends in a horizontal direction, and both ends of the first tube body 17 extend into the inverter 2 and the battery box 3 respectively. The first tube body 17 is located in the middle of the end faces of the inverter 2 and the battery box 3.

[0034] A second tube 18 is fixedly mounted on the outlet side of the transmission pump 16. The second tube 18 extends into the inverter 2 and is fixedly connected to the first tube 17. A third tube 19 is fixedly connected to the cooling box 15. The third tube 19 extends into the battery box 3 and is fixedly connected to the first tube 17.

[0035] The transmission pump 16 extracts the coolant and outputs it from the second tube body 18, then the coolant flows into the second tube body 18, and finally flows back into the liquid storage tank 151 through the third tube body 19. When the coolant flows in the second tube body 18, the first tube body 17 and the third tube body 19, the coolant flows through the inverter 2 and the battery box 3 successively. At this time, the coolant absorbs the heat in the inverter 2 and the battery box 3, and improves the heat dissipation effect of the inverter 2 and the battery box 3. The coolant can also absorb the heat in the middle of the battery box 3 to improve the uniformity of heat dissipation. At the same time, in winter, the coolant first flows through the inverter 2 to absorb heat and then flows through the battery box 3. At this time, the heat can be dissipated to the battery box 3, and the temperature of the battery box 3 is increased to ensure that the battery box 3 can work normally.

[0036] A heat absorbing block 4 is fixedly installed in the body 1. Two heat absorbing blocks 4 are symmetrically arranged and are respectively located in the inverter 2 and the battery box 3. A heat absorbing groove 41 is formed in the heat absorbing block 4. A liquid inlet pipe 42 is fixedly connected to the heat absorbing block 4, and the liquid inlet pipe 42 is connected to the heat absorbing groove 41. A liquid outlet pipe 43 is fixedly connected to the heat absorbing block 4, and the liquid outlet pipe 43 is connected to the heat absorbing groove 41.

[0037] See also Figure 5The liquid inlet pipe 42 and the liquid outlet pipe 43 are respectively fixedly connected with a connecting block 5 on the side away from the heat absorption block 4. The connecting block 5 is fixedly connected to the outer wall of the first tube body 17, and the liquid inlet pipe 42 and the liquid outlet pipe 43 are respectively inclined in the direction away from each other. A connecting hole 51 is formed in each of the two connecting blocks 5, one of which connects the liquid outlet pipe 43 and the first tube body 17, and the other connecting hole 51 connects the liquid inlet pipe 42 and the first tube body 17. A water guide block 175 is fixedly connected to the inner peripheral wall of the first tube body 17. The water guide block 175 is located between the liquid inlet pipe 42 and the liquid outlet pipe 43 and close to the liquid inlet pipe 42. The water guide block 175 is inclined in the direction away from the liquid outlet pipe 43 to increase the amount of coolant entering the connecting hole 51 when flowing through the liquid inlet pipe 42.

[0038] The connecting block 5 is formed with a slide groove 53 extending in the vertical direction, and the slide groove 53 is connected with the connecting hole 51. The connecting block 5 is provided with a blocking block 52, and the blocking block 52 slides up and down in the slide groove 53 to block and open the opening of the connecting hole 51. A mounting block 171 is fixedly connected to the tube wall of the first tube body 17, and a mounting groove 172 is formed in the mounting block 171. The mounting groove 172 penetrates the tube body of the first tube body 17, so that the mounting groove 172 is connected with the first tube body 17. The mounting block 171 is rotatably connected with a rotating shaft 173, and the rotating shaft 173 passes through the mounting groove 172 in the vertical direction. A power leaf 174 is fixedly connected to the outer peripheral side of the rotating shaft 173, and the power leaf 174 extends into the first tube body 17. There are multiple power leaves 174 and they are evenly spaced along the circumferential direction.

[0039] The connecting block 5 is provided with a transmission assembly 6. When the coolant flows through the first tube body 17, it impacts the power leaf 174, driving the rotating shaft 173 to rotate. When the power leaf 174 drives the rotating shaft 173 to rotate, the transmission assembly 6 controls the blocking block 52 to open and block the opening of the communicating hole 51 in a reciprocating cycle.

[0040] The transmission assembly 6 includes a reciprocating screw 61 and a transmission belt 62 . The reciprocating screw 61 extends in the vertical direction and is rotatably connected to the connecting block 5 . The reciprocating screw 61 corresponds to the connecting block 5 one by one. The blocking block 52 is threadedly connected to the reciprocating screw 61 .

[0041] See also Figure 5 and Figure 6 The reciprocating screw rod 61 includes a power shaft 611, a transmission shaft 612, a connecting shaft 613, a first linkage shaft 614, a second linkage shaft 615, a transmission wheel 616, a transmission coil spring 617, a first spring 618 and a second spring 619. The power shaft 611 extends in a vertical direction and is rotatably connected to the connecting block 5, and the blocking block 52 is threadedly connected to the power shaft 611.

[0042] The transmission shaft 612 is rotatably connected in the connecting block 5. There is a distance between the transmission shaft 612 and the power shaft 611, and the transmission shaft 612 and the power shaft 611 are coaxially arranged. The transmission belt 62 is connected end to end and slidably passes through the connecting block 5. The transmission belt 62 is sleeved on the rotating shaft 173 and the outer peripheral side of the transmission shaft 612.

[0043] The transmission wheel 616 is rotatably connected to the connection block 5. The transmission wheel 616 is a round wheel structure, and the transmission wheel 616 is located between the transmission shaft 612 and the power shaft 611. The central axis of the transmission wheel 616 coincides with the central axis of the transmission shaft 612 and the power shaft 611. The transmission coil spring 617 is wound around the outer peripheral side of the transmission wheel 616, one end of the transmission coil spring 617 is clamped to the outer peripheral side of the transmission wheel 616, and the other end is clamped to the connection block 5.

[0044] The connecting shaft 613 is threadedly connected to the middle of the transmission wheel 616, and the connecting shaft 613 is coaxially arranged with the power shaft 611. A first connecting groove with a circular groove structure is formed at the top of the connecting shaft 613, and a second connecting groove with a circular groove structure is formed at the bottom of the connecting shaft 613. The first linkage shaft 614 is a square shaft structure, and the first linkage shaft 614 slides up and down in the first connecting groove. The second linkage shaft 615 is a square shaft structure, and the second linkage shaft 615 slides up and down in the second connecting groove. The first linkage shaft 614 and the second linkage shaft 615 are respectively formed with arc surface structures on the opposite sides.

[0045] The first spring 618 is installed in the first connection groove, and the first spring 618 is sleeved on the outer circumference of the limiting column 54. The bottom of the first linkage shaft 614 is rotatably connected to the first rotating block. One end of the first spring 618 is fixedly connected to the first rotating block, and the other end of the first spring 618 is fixedly connected to the groove wall of the first connection groove away from the groove opening. The second spring 619 is installed in the second connection groove, and the second spring 619 is sleeved on the outer circumference of the limiting column 54. The bottom of the second linkage shaft 615 is rotatably connected to the second rotating block. One end of the second spring 619 is fixedly connected to the second rotating block, and the other end of the second spring 619 is fixedly connected to the groove wall of the second connection groove away from the groove opening.

[0046] The transmission shaft 612 is formed with a first linkage groove 6121 for inserting the first linkage shaft 614 to realize the linkage between the connecting shaft 613 and the transmission shaft 612. The top of the power shaft 611 is formed with a second linkage groove 6111 for inserting the second linkage shaft 615 to realize the linkage between the connecting shaft 613 and the power shaft 611.

[0047] The connection block 5 is provided with a limiting member for limiting the rotation of the connection shaft 613. The limiting member is a limiting column 54, which is fixedly connected to the connection block 5. A limiting groove 6122 extending along the axial direction is formed in the middle of the connection shaft 613. The limiting column 54 is slidably connected to the limiting groove 6122, and the limiting column 54 is respectively rotatably connected with the transmission shaft 612, the first rotating block, and the first linkage shaft 614 and is coaxially arranged. When in use, the limiting column 54 limits the rotation of the connection shaft 613. At this time, when the transmission wheel 616 rotates, the connection shaft 613 moves up and down.

[0048] A first driving block 6161 is fixedly connected to the transmission wheel 616, and a first driving groove extending in the vertical direction is formed on the side wall of the first linkage shaft 614. The first driving block 6161 slides up and down in the first driving groove, so that when the transmission wheel 616 rotates, the first driving block 6161 can drive the first linkage shaft 614 to rotate. A second driving block 6162 is fixedly connected to the transmission wheel 616, and a second driving groove extending in the vertical direction is formed on the second linkage shaft 615. The second driving block 6162 slides up and down in the second driving groove, so that when the transmission wheel 616 rotates, the second driving block 6162 can drive the second linkage shaft 615 to rotate.

[0049] A ring rack 55 is fixedly connected inside the connecting block 5, and the ring rack 55 is located between the transmission wheel 616 and the transmission shaft 612. A connecting tooth 6141 is fixedly connected to the side wall of the first linkage shaft 614, and the cross-section of the ring rack 55 and the cross-section of the connecting tooth 6141 are equilateral triangle structures. When the first linkage shaft 614 moves up and down, the connecting tooth 6141 slides up and down on the ring rack 55.

[0050] In the initial state, the first linkage shaft 614 is inserted into the first linkage groove 6121, and the second linkage shaft 615 is separated from the second linkage groove 6111. When the coolant flows through the first tube 17, the coolant drives the power blade 174 to rotate, and then the transmission belt 62 drives the transmission shaft 612 to rotate, and the first linkage shaft 614 is linked to the transmission wheel 616, so that the transmission coil spring 617 enters an elastic contraction state. When the transmission coil spring 617 enters the elastic contraction state, the transmission wheel 616 drives the connecting shaft 613 to move downward, and the first linkage shaft 614 gradually starts to disengage from the first linkage groove 6121 until the connecting tooth 6141 abuts against the ring rack 55, the first linkage shaft 614 stops sliding, and the second linkage shaft 615 keeps approaching the second linkage groove 6111; then, as the transmission wheel 616 continues to rotate, the second linkage shaft 615 abuts against the end of the power shaft 611, and as the connecting shaft 613 keeps approaching the power shaft 611, the first spring 618 enters the tension state, and the second spring 619 enters the compression state, until the second linkage shaft 615 is aligned with the second linkage groove 6111, the second spring 619 is elastically released, pushing the second linkage shaft 615 into the second linkage groove 6111. Afterwards, the first spring 618 pulls the first linkage shaft 614 with the force to make the connecting tooth 6141 slide through the ring rack 55, and the first linkage shaft 614 completely disengages from the first linkage groove 6121. Then, the transmission coil spring 617 is elastically released, causing the transmission wheel 616 to rotate in the opposite direction, driving the power shaft 611 to rotate through the second linkage shaft 615 , driving the blocking block 52 to move upward, and opening the communicating hole 51 . When the transmission coil spring 617 is elastically released, as the connecting shaft 613 continues to approach the transmission shaft 612, the connecting tooth 6141 first abuts against the ring rack 55, restricting the first linkage shaft 614 from being inserted into the first linkage groove 6121, until the connecting shaft 613 drives the second linkage shaft 615 to completely disengage from the second linkage groove 6111, and when the transmission coil spring 617 is elastically released, the first spring 618 pushes the first linkage shaft 614, so that the connecting tooth 6141 slides through the ring rack 55 in the direction close to the transmission shaft 612, and then the first linkage shaft 614 is inserted into the first linkage groove 6121, realizing the linkage between the transmission shaft 612 and the transmission wheel 616; then, according to the same steps, when the direct transmission wheel 616 drives the power shaft 611 to rotate again through the second linkage shaft 615, the blocking block 52 is driven to move upward, and as the coolant continues to flow through, the blocking block 52 realizes a cyclical up and down movement.

[0051] The implementation principle of an inverter heat energy utilization and household energy storage integrated machine in the embodiment of the present application is: After the transmission pump 16 extracts the coolant, it is output from the second tube body 18, and then the coolant flows into the second tube body 18, and finally flows back to the liquid storage tank 151 through the third tube body 19. When the coolant flows in the second tube body 18, the first tube body 17 and the third tube body 19, the coolant flows through the inverter 2 and the battery box 3 successively. At this time, the coolant absorbs the heat in the inverter 2 and the battery box 3, and improves the heat dissipation effect of the inverter 2 and the battery box 3. The coolant can absorb the heat in the middle of the battery box 3, and improve the uniformity of heat dissipation; and when the coolant flows in the first tube body 17, the power blade 174 drives the rotating shaft 173 to rotate, so that the blocking block 52 continuously opens and closes the connecting hole 51, so that the coolant flows into the heat absorption groove 41, so that the area and time for the coolant to absorb heat are increased, and the heat dissipation effect is further improved. At the same time, in winter, the coolant first flows through the inverter 2 to absorb heat and then flows through the battery box 3. At this time, the heat can be dissipated to the battery box 3, and the temperature of the battery box 3 is increased to ensure that the battery box 3 can work normally.

[0052] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereto. Therefore, any equivalent changes made according to the structure, shape, and principle of the present application should be included in the protection scope of the present application.

Claims

1. An inverter heat energy utilization and household energy storage integrated machine, characterized in that: It comprises a machine body (1), wherein a bearing groove (11) is formed in the machine body (1); An inverter (2) is arranged on the machine body (1) and is located in the bearing slot (11); A battery box (3), arranged on the body (1) and located in the carrying slot (11); A receiving cavity (12) is formed between the inverter (2) and the battery box (3), and a fan (13) connected to the receiving cavity (12) is provided on the side wall of the machine body (1); A heat sink (14) is disposed between the inverter (2) and the battery box (3); a plurality of heat sinks (14) are provided and are evenly spaced up and down; and the fan (13) faces the heat sink (14); A cooling box (15) is arranged on the machine body (1) and is located below the carrying tank (11), and a liquid storage tank (151) is formed in the cooling box (15); A transmission pump (16) is arranged on the machine body (1) and located in the bearing tank (11); a liquid extraction pipe (152) connected to the cooling box (15) is arranged on the inlet side of the transmission pump (16); the machine body (1) is provided with a first tube body (17) with two ends extending into the inverter (2) and the battery box (3) respectively; a second tube body (18) extending into the inverter (2) and connected to the first tube body (17) is arranged on the outlet side of the transmission pump (16); and the cooling box (15) is provided with a third tube body (19) extending into the battery box (3) and connected to the first tube body (17).

2. The inverter heat energy utilization and household energy storage integrated machine according to claim 1, characterized in that: The machine body (1) is provided with a heat absorbing block (4), and a heat absorbing groove (41) is formed in the heat absorbing block (4); The heat absorption blocks (4) are symmetrically arranged and are located in the inverter (2) and the battery box (3) respectively; The heat absorbing block (4) is provided with a liquid inlet pipe (42) connected to the heat absorbing groove (41), and the heat absorbing block (4) is provided with a liquid outlet pipe (43) connected to the heat absorbing groove (41). The liquid inlet pipe (42) and the liquid outlet pipe (43) are respectively provided with connecting blocks (5) on the side away from the heat absorbing block (4), and the connecting blocks (5) are connected to the outer wall of the first tube body (17); A communication hole (51) is formed in the connection block (5) and is connected between the liquid outlet pipe (43) and the first tube body (17), and between the liquid inlet pipe (42) and the first tube body (17); The connection block (5) is provided with a blocking block (52) for blocking the communication hole (51) for sliding up and down; a mounting block (171) is provided on the tube wall of the first tube body (17); a mounting groove (172) communicating with the first tube body (17) is formed in the mounting block (171); the mounting block (171) is rotatably connected to a rotating shaft (173); a power blade (174) extending into the first tube body (17) is provided on the outer peripheral side of the rotating shaft (173); The connecting block (5) is provided with a transmission assembly (6), and when the power blade (174) drives the rotating shaft (173) to rotate, the transmission assembly (6) controls the blocking block (52) to open and block the communicating hole (51) in a reciprocating manner.

3. The inverter heat energy utilization and household energy storage integrated machine according to claim 2, characterized in that: The transmission assembly (6) comprises a reciprocating screw rod (61) and a transmission belt (62); The connecting block (5) is formed with a slide groove (53) which is connected to the connecting hole (51) and allows the blocking block (52) to slide up and down. The reciprocating screw rod (61) is rotatably connected to the connecting block (5) in a one-to-one correspondence. The blocking block (52) is threadedly connected to the reciprocating screw rod (61). The transmission belt (62) is slidably inserted into the connection block (5), and the transmission belt (62) is sleeved on the outer peripheral side of the rotating shaft (173) and the reciprocating screw rod (61).

4. The inverter heat energy utilization and household energy storage integrated machine according to claim 3, characterized in that: The reciprocating screw rod (61) comprises a power shaft (611), a transmission shaft (612), a connecting shaft (613), a first linkage shaft (614), a second linkage shaft (615), a transmission wheel (616), a transmission coil spring (617), a first spring (618) and a second spring (619); The power shaft (611) is rotatably connected to the connection block (5), and the blocking block (52) is threadedly connected to the power shaft (611); The transmission shaft (612) is rotatably connected in the connection block (5); the transmission shaft (612) and the power shaft (611) are spaced apart and are coaxially arranged; and the transmission belt (62) is sleeved on the outer circumference of the transmission shaft (612); The transmission wheel (616) is rotatably connected to the connection block (5) and is located between the transmission shaft (612) and the power shaft (611); The transmission coil spring (617) is wound around the outer circumference of the transmission wheel (616), one end of the transmission coil spring (617) is clamped to the transmission wheel (616), and the other end is clamped to the connection block (5); The connecting shaft (613) is threadedly connected to the middle of the transmission wheel (616) and is coaxially arranged with the power shaft (611); The first linkage shaft (614) slides up and down on the top of the connecting shaft (613), and the second linkage shaft (615) slides up and down on the bottom of the connecting shaft (613); The first spring (618) is connected to the connecting shaft (613) and the first linkage shaft (614); the first spring (618) and the first linkage shaft (614) are rotationally connected; and the transmission shaft (612) is formed with a first linkage groove (6121) for the first linkage shaft (614) to be inserted into; The second spring (619) is connected to the connecting shaft (613) and the second linkage shaft (615); the second spring (619) and the second linkage shaft (615) are rotationally connected; and the power shaft (611) is formed with a second linkage groove (6111) for the second linkage shaft (615) to be inserted into; The connecting block (5) is provided with a limiting member for limiting the rotation of the connecting shaft (613); The transmission wheel (616) is provided with a first driving block (6161), and the first driving block (6161) slides up and down on the first linkage shaft (614); The transmission wheel (616) is provided with a second driving block (6162), and the second driving block (6162) slides up and down on the second linkage shaft (615).

5. The inverter heat energy utilization and household energy storage integrated machine according to claim 4, characterized in that: The limiting member is a limiting column (54), the limiting column (54) is arranged on the connecting block (5), the connecting shaft (613) is formed with a limiting groove (6122) for the limiting column (54) to slide up and down, and the limiting column (54) is rotationally connected to the transmission shaft (612) and the first linkage shaft (614) respectively and is coaxially arranged.

6. The inverter heat energy utilization and household energy storage integrated machine according to claim 4, characterized in that: A ring rack (55) is provided inside the connection block (5), and a connecting tooth (6141) is provided on the side wall of the first linkage shaft (614), and the connecting tooth (6141) slides up and down on the ring rack (55); When the second linkage shaft (615) is disengaged from the second linkage groove (6111), the connecting tooth (6141) abuts against the ring rack (55) until the transmission coil spring (617) is fully relaxed, at which time the connecting tooth (6141) slides past the ring rack (55) in the direction of the transmission shaft (612).

7. The inverter heat energy utilization and household energy storage integrated machine according to claim 4, characterized in that: The first linkage shaft (614) and the second linkage shaft (615) are respectively formed with arc surface structures on opposite sides thereof.

8. The inverter heat energy utilization and household energy storage integrated machine according to claim 2, characterized in that: A water guide block (175) is provided on the inner peripheral wall of the first tube body (17) and close to the liquid inlet pipe (42), and the water guide block (175) is arranged inclined in a direction away from the liquid outlet pipe (43).

9. The inverter heat energy utilization and household energy storage integrated machine according to claim 2, characterized in that: The liquid inlet pipe (42) and the liquid outlet pipe (43) are respectively arranged to be inclined in directions away from each other.

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