CN220141403U - Instant heating water pump - Google Patents

Abstract

The utility model relates to the technical field of water pumps, in particular to an instant heating water pump, which comprises a main body, a protruding part and a water outlet mechanism, wherein a water flow channel is arranged in the main body, the protruding part is fixed on one side of the upper part of the main body, the water outlet mechanism is fixed at one end of the protruding part far away from the main body, the water outlet mechanism comprises a water outlet nozzle, a water outlet cavity communicated with the water flow channel in the main body is formed in the water outlet mechanism, the water outlet nozzle is arranged on one side of the water outlet cavity far away from the main body, the water outlet nozzle forms a fluid channel communicated with the water outlet cavity and the outside, a flow guiding structure is arranged in the fluid channel, and the flow guiding structure guides the water flow direction to flow out in time along the axial direction of the water outlet nozzle. Compared with the prior art, the instant heating water pump has the advantages that the water flow of the instant heating water pump gathers to the axial direction of the water outlet end of the water outlet mechanism to flow out without throwing water when the water flow is small, and the water flow is filled in a position close to the inner wall of the water outlet nozzle when the water flow is large, so that the water cannot flow out from other places.

Description

Instant heating water pump

[ field of technology ]

The utility model relates to the technical field of water pumps, in particular to an instant heating water pump.

[ background Art ]

The instant heating water pump provides convenience for people who want to drink hot water anytime anywhere, when a user turns on the water pumping and heating switch, water is pumped to the heating device by the water pumping device, and in the process of passing through the heating device, the water is rapidly heated, so that the instant heating water pump becomes hot water which people want when reaching the water outlet nozzle, and the convenience degree of drinking hot water by people is definitely improved. However, the current instant heating water pump has the problem that the water flow is unstable due to different water outlet temperatures, so that the drinking experience of users is also affected, the water quantity is relatively small when hot water is discharged due to the limitation of heating energy, and the water flow is easy to scatter along the inner wall of the water outlet nozzle when reaching the water outlet nozzle, so that the hot water is thrown out to scald users; when the water flow is not effectively guided, the water flow cannot fill the position close to the inner wall of the water outlet nozzle, and the water flow is separated from the boundary of the inner wall of the water outlet nozzle to form migration transient cavities attached to the boundary of the inner wall of the water outlet nozzle, and the existence of the migration transient cavities reduces the water outlet efficiency, so that the water flow is not discharged and overflows from other places.

[ utility model ]

The utility model provides an instant heating water pump, which aims to solve the problem of unstable water flow caused by different water outlet temperatures of the existing instant heating water pump.

The utility model provides an instant heating water pump, which comprises a main body, a protruding part and a water outlet mechanism; the utility model discloses a water tap, including main part, bulge, water outlet mechanism, wherein the main part is provided with the rivers passageway in, the bulge sets up main part upper portion one side, water outlet mechanism sets up in the bulge, water outlet mechanism includes the water outlet nozzle, be formed with the intercommunication in the water outlet mechanism the main part inside the water outlet cavity of rivers passageway, the water outlet nozzle sets up the water outlet cavity is kept away from one side of main part, and forms the intercommunication water outlet cavity and external fluid channel, be provided with the water conservancy diversion structure in the fluid channel, the water conservancy diversion direction of water conservancy diversion structure with the axial direction of water outlet nozzle is parallel.

Preferably, the flow guiding structure is a flow guiding strip and/or a net cover.

Preferably, the flow guiding structure comprises at least two flow guiding strips, at least two flow guiding strips are distributed on the inner wall of the water outlet nozzle at intervals, and the length direction of the flow guiding strips is parallel to the axial direction of the water outlet nozzle.

Preferably, the end of the water outlet nozzle, which is contacted with the water outlet cavity, is a water inlet end of the water outlet nozzle, and the flow guide strip extends upwards to the water inlet end of the water outlet nozzle.

Preferably, one end of the water outlet nozzle, which is far away from the water outlet cavity, is a water outlet end of the water outlet nozzle, one end of the flow guide strip, which faces the water outlet direction of the water outlet nozzle, extends out of the end face of the water outlet end of the water outlet nozzle, and at least two end faces of the flow guide strip form a bulge shape.

Preferably, the mesh enclosure bulges towards one end of the water outlet direction of the water outlet nozzle, and the water outlet direction of the mesh enclosure is parallel to the axial direction of the water outlet nozzle.

Preferably, the water outlet mechanism comprises a bottom shell and an upper cover, the bottom shell is provided with a steam outlet mechanism, the steam outlet mechanism comprises a steam outlet coaming, the bottom end of the steam outlet coaming is fixed on the bottom shell, a gap is reserved between the top surface of the steam outlet coaming and the bottom surface of the upper cover, and a steam outlet hole is formed in an area surrounded by the contact part of the steam outlet coaming and the bottom shell.

Preferably, the bottom shell is provided with a first baffle and two second baffles, the first baffle is arranged on one side of the bottom shell, the bottom end of the first baffle is fixed on the bottom shell, a gap is reserved between the top surface of the first baffle and the bottom surface of the upper cover, the top surface of the first baffle is lower than the top surface of the steam outlet baffle, the two second baffles are arranged between the first baffle and the steam outlet mechanism, the two second baffles are arranged in rows on two sides behind the first baffle, the bottom ends of the two second baffles are fixed on the bottom shell, a gap is reserved between the two second baffles, and the top surface of the two second baffles is identical to the top surface of the first baffle in height.

Preferably, a third baffle is arranged on the inner side of the upper cover and is positioned between the second baffle and the steam outlet mechanism, the top end of the third baffle is fixed on the bottom surface of the upper cover, a gap is reserved between the bottom surface of the third baffle and the bottom surface of the bottom shell, and the bottom surface of the third baffle is lower than the top surface of the first baffle in height.

Preferably, the main body comprises a water pumping end, the water pumping end is connected with a supporting plate, one end, far away from the main body, of the supporting plate is provided with supporting legs, and the supporting plate is rotationally connected with the supporting legs.

Compared with the prior art, the instant heating water pump has the following advantages:

1. the instant heating water pump comprises a main body, a protruding part and a water outlet mechanism; the utility model discloses a water outlet structure, including main part, the body is provided with the rivers passageway in, and the bulge sets up in main part upper portion one side, and water outlet mechanism sets up in the bulge, and water outlet mechanism includes the water outlet nozzle, is formed with the apopore of the inside rivers passageway of intercommunication main part in the water outlet mechanism, and the water outlet nozzle sets up in the one side that the main part was kept away from to the apopore to form the fluid passage of intercommunication water outlet cavity and external world, be provided with the water conservancy diversion structure in the fluid passage, the water conservancy diversion direction of water conservancy diversion structure is parallel with the axial direction of water outlet nozzle. Through the arrangement, when the water quantity is relatively smaller during hot water discharge, the water flow reaches the water outlet nozzle, the water flow is guided by the flow guide structure to flow in the water flow direction, and the water flow cannot scatter along the inner wall of the water outlet nozzle, but is gathered to the axial direction of the water outlet end of the water outlet nozzle by the flow guide structure in combination with the surface tension of the water flow, so that the water flow is prevented from being thrown out and scalding a user; when the water is not heated, the water quantity is large, the water flow direction is guided, so that the water flow is filled in a position close to the inner wall of the water outlet nozzle, the water flow is prevented from forming a migration transient cavity attached to the boundary of the inner wall of the water outlet nozzle, the water is not discharged and overflows from other places, and the water flow is prevented from overflowing in time.

2. The flow guiding structure of the utility model is a flow guiding strip and/or a net cover. Through setting up water conservancy diversion strip and/or screen panel as the water conservancy diversion structure for the water conservancy diversion structure can have good guiding ability, from rivers beginning through water conservancy diversion structure to flowing out from water mechanism, the direction of rivers can receive fine guide, has guaranteed no matter the water yield size, can both ensure that the rivers direction is stable, and the rivers stably flow out and do not overflow, through the surface tension of water conservancy diversion structure cooperation rivers, makes rivers gather the water faucet water outlet end axial direction department outflow not get rid of water, has further promoted the guide effect.

3. The flow guiding structure comprises at least two flow guiding strips, wherein the at least two flow guiding strips are distributed on the inner wall of the water outlet nozzle at intervals, and the length direction of the flow guiding strips is parallel to the axial direction of the water outlet nozzle. Through arranging the guide strips at intervals on the inner wall of the water outlet nozzle, and the length direction of the guide strips is parallel to the axial direction of the water outlet nozzle, so that water flow can be uniformly dispersed around the guide strips without deviation when passing through the guide strips, stably flows out along the direction parallel to the axial direction of the water outlet nozzle, and is gathered to the axial direction of the water outlet end of the water outlet nozzle by the guide strips matched with the surface tension of the water flow, and the water flow is not thrown out, so that the stability of the water flow direction is ensured.

4. The end of the water outlet nozzle, which is contacted with the water outlet cavity, is the water inlet end of the water outlet nozzle, and the guide strip extends upwards to the water inlet end of the water outlet nozzle. The open end of the water guide strip is arranged to extend upwards to the water inlet end of the water outlet nozzle, so that the water guide structure has a relatively long distance, and the water guide structure can have a long enough length to guide the flowing-in water flow direction, so that the water guide strip can be guided to flow out stably along the axial direction of the water outlet nozzle, water flows gather to the axial direction of the water outlet end of the water outlet nozzle to flow out without throwing water, and the stability of the direction of the water flow flowing out can be further improved.

5. The end of the water outlet nozzle far away from the water outlet cavity is a water outlet end of the water outlet nozzle, one end of the guide strip facing the water outlet direction of the water outlet nozzle extends out of the end face of the water outlet end of the water outlet nozzle, and at least two guide strip end faces form a bulge shape. The end face of the water outlet end of the water outlet nozzle extends out of one end of the water guide strip, which faces the water outlet direction of the water outlet nozzle, and the end faces of the plurality of water guide strips form a bulge shape, so that water flow still is under the guiding action of the water guide strip at the end face of the water guide strip, the continuous guiding action of the water guide strip is realized, and the end face of the end face has the water collecting and gathering action, so that the water flow can be better gathered and flows out from the axial direction of the water outlet end of the water outlet nozzle.

6. One end of the mesh enclosure of the utility model, which faces to the water outlet direction of the water outlet nozzle, bulges, and the water outlet direction of the mesh enclosure is parallel to the axial direction of the water outlet nozzle. Through the one end uplift of screen panel orientation water outlet direction, the water outlet direction of screen panel is parallel with the axial direction of water outlet nozzle for rivers can follow the mesh of screen panel and flow according to established direction when arriving the screen panel, thereby make the gathering that rivers can be better flow in water outlet nozzle water outlet end axial direction department, the stability of rivers outflow direction will be guaranteed to the mesh direction of the outflow of screen panel established.

7. The water outlet mechanism comprises a bottom shell and an upper cover, wherein the bottom shell is provided with a steam outlet mechanism, the steam outlet mechanism comprises a steam outlet coaming, the bottom end of the steam outlet coaming is fixed on the bottom shell, a gap is reserved between the top surface of the steam outlet coaming and the bottom surface of the upper cover, and a steam outlet hole is formed in the area surrounded by the contact part of the steam outlet coaming and the bottom shell. The arrangement of the steam outlet holes and the steam outlet coaming forms different discharge channels of hot water steam and water flow when hot water passes through, water-steam separation is realized, stable outflow of water flow is prevented from being influenced by hot water steam mixed in the water flow, and dangerous occurrence of potential hot water steam scalding users is also avoided.

8. The bottom shell is provided with a first baffle and two second baffles, the first baffle is arranged on one side of the bottom shell where water flows in, the bottom end of the first baffle is fixed on the bottom shell, a gap is reserved between the top surface of the first baffle and the bottom surface of the upper cover, the top surface of the first baffle is lower than the top surface of the steam outlet coaming, the two second baffles are arranged between the first baffle and the steam outlet mechanism, the two second baffles are arranged on two sides behind the first baffle in a split mode, the bottom ends of the two second baffles are fixed on the bottom shell, a gap is reserved between the two second baffles, and the top surface of the two second baffles is identical to the top surface of the first baffle in height. The setting of first baffle and two second baffles has prolonged the flow path of rivers at water outlet mechanism, can make through the blocking of baffle, and steam and rivers separation's more abundant has also reduced the speed of rivers for rivers can be gently stable through water outlet mechanism, the gathering after fully blocking steam also can be stable is at the top stable discharge in the apopore.

9. The inner side of the upper cover is provided with a third baffle plate, the third baffle plate is positioned between the second baffle plate and the steam outlet mechanism, the top end of the third baffle plate is fixed on the bottom surface of the upper cover, a gap is reserved between the bottom surface of the third baffle plate and the bottom surface of the bottom shell, and the bottom surface of the third baffle plate is lower than the top surface of the first baffle plate. The third baffle is arranged on the inner side of the upper cover, so that a blocking is formed between the water channel and the steam outlet hole reserved between the two second baffles, the situation that splashed water drops splash into the steam outlet hole and splash out of the steam outlet hole due to the urgent water flow is avoided, the accuracy of water vapor and water flow channel separation and removal is better ensured, and the situation that the steam outlet hole of the instant heating water pump leaks is avoided.

10. The main body of the utility model comprises a water pumping end, the water pumping end is connected with a supporting plate, one end of the supporting plate far away from the main body is provided with supporting legs, and the supporting plate is rotationally connected with the supporting legs. The setting of backup pad and supporting leg can make the user liberate both hands when connecing water, only needs place the drinking cup in the backup pad, supports the supporting leg by the supporting leg, and need not the hand to take the drinking cup to connect water, also can avoid simultaneously that the hand is not away from the cup and by the danger of hot water scald, provides very big facility for the water collector.

[ description of the drawings ]

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the embodiments or the description of the prior art will be briefly described below, it being obvious that the drawings in the following description are only some embodiments of the present utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

Fig. 1 is a schematic perspective view of an instant water pump according to a first embodiment of the present utility model.

Fig. 2 is an exploded view of an instant water pump provided in accordance with a first embodiment of the present utility model.

Fig. 3 is a schematic bottom view of an instant water pump according to a first embodiment of the present utility model.

Fig. 4 is a schematic perspective view of a water outlet mechanism of an instant water pump according to a first embodiment of the present utility model.

Fig. 5 is a schematic top view of a bottom case of an instant water pump according to a first embodiment of the present utility model.

Fig. 6 is a cross-sectional view of a water outlet mechanism of an instant water pump according to a first embodiment of the present utility model.

Fig. 7 is a schematic perspective view of a bottom case of an instant water pump according to a first embodiment of the present utility model.

Fig. 8 is a schematic diagram showing a water outlet mechanism of an instant water pump according to a first embodiment of the present utility model.

Fig. 9 is a schematic perspective view of an upper cover of an instant water pump according to a first embodiment of the present utility model.

Fig. 10 is a schematic perspective view of an instant water pump according to a second embodiment of the present utility model.

FIG. 11 is a side view of a water outlet mechanism of an instant water pump according to a second embodiment of the present utility model.

FIG. 12 is a schematic cross-sectional view of a water outlet mechanism of an instant water pump according to a second embodiment of the present utility model.

Fig. 13 is a schematic perspective view of an instant water pump according to a third embodiment of the present utility model.

FIG. 14 is a side view of a water outlet mechanism of an instant water pump according to a third embodiment of the present utility model.

FIG. 15 is a schematic cross-sectional view of a water outlet mechanism of an instant water pump according to a third embodiment of the present utility model.

The attached drawings are used for identifying and describing:

1. instant heating water pump; 100. instant heating water pump; 200. instant heating water pump;

20. a main body; 30. a protruding portion; 40. a water outlet mechanism; 400. a water outlet mechanism; 500. a water outlet mechanism;

21. a water pumping end; 22. a support plate; 23. support legs; 24. a water flow channel; 41. a water outlet nozzle; 42. a fluid channel; 43. a flow guiding structure; 44. a flow guiding strip; 45. a bottom case; 46. an upper cover; 47. a mesh enclosure; 48. a water outlet cavity;

411. a water inlet end of the water outlet nozzle; 412. a water outlet end of the water outlet nozzle; 441. the end face of the flow guide strip; 451. a steam outlet mechanism; 452. a first baffle; 453. a second baffle; 461. a third baffle;

4511. a gas outlet coaming plate; 4512. and a steam outlet hole.

[ detailed description ] of the utility model

The present utility model will be described in further detail with reference to the accompanying drawings and examples of implementation in order to make the objects, technical solutions and advantages of the present utility model more apparent. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model.

It will be understood that when an element is referred to as being "fixed to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like are used herein for illustrative purposes only.

In the present utility model, the terms "upper", "lower", "left", "right", "front", "rear", "top", "bottom", "inner", "outer", "middle", "vertical", "horizontal", "lateral", "longitudinal" and the like indicate an azimuth or a positional relationship based on that shown in the drawings. These terms are only used to better describe the present utility model and its embodiments and are not intended to limit the scope of the indicated devices, elements or components to the particular orientations or to configure and operate in the particular orientations.

Also, some of the terms described above may be used to indicate other meanings in addition to orientation or positional relationships, for example, the term "upper" may also be used to indicate some sort of attachment or connection in some cases. The specific meaning of these terms in the present utility model will be understood by those of ordinary skill in the art according to the specific circumstances.

Furthermore, the terms "mounted," "configured," "provided," "connected," and "connected" are to be construed broadly. For example, it may be a fixed connection, a removable connection, or a unitary construction; may be a mechanical connection, or an electrical connection; may be directly connected, or indirectly connected through intervening media, or may be in internal communication between two devices, elements, or components. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.

Referring to fig. 1 and 2, a first embodiment of the present utility model provides an instant heating water pump 1, which comprises a main body 20, a protruding portion 30 and a water outlet mechanism 40; the protruding portion 30 is provided at one side of the main body 20, and the water outlet mechanism 40 is provided in the protruding portion 30. The body 20 is internally provided with a water flow passage 24, and the end of the body 20 remote from the projection 30 includes a water pumping end 21 for pumping water into the body interior, such as from a purified water tank. The water pumping end 21 is connected with a support plate 22, one end of the support plate 22 far away from the main body 20 is provided with a support leg 23, and the support plate 22 is rotatably connected with the support leg 23. The support plate 22 and the support legs 23 together form an accommodating space for accommodating the tub. Supporting leg 23 one end connection backup pad 22, one end can with ladle body butt, plays the supporting role to backup pad 22, prevents that backup pad 22 from empting, and backup pad 22's setting makes the user only need place the drinking cup on backup pad 22 when using, need not support with the hand to avoided the risk of being scalded by hot water. Through the setting, can make the user liberate both hands when connecing water, only need place the drinking cup on backup pad 22, support backup pad 22 by supporting leg 23, and need not the hand to take the drinking cup to connect water, also can avoid simultaneously that the hand is not away from the cup and by the danger of hot water scald, for connecing the water person to provide very big facility.

Referring to fig. 1, 2 and 3, the water outlet mechanism 40 includes a water outlet nozzle 41, a water outlet cavity 48 communicating with the water flow channel 24 in the main body 20 is formed in the water outlet mechanism 40, the water outlet nozzle 41 is disposed on one side of the water outlet cavity 48 away from the main body 20, and a fluid channel 42 communicating with the water outlet cavity 48 and the outside is formed, a flow guiding structure 43 is disposed in the fluid channel 42, and a flow guiding direction of the flow guiding structure 43 is parallel to an axial direction of the water outlet nozzle 41. When the instant heating water pump 1 works, water sequentially flows through the water flow channel of the main body 20, the convex part 30 and the fluid channel 42 of the water outlet mechanism 40, is guided by the guide structure 43, and finally flows out of the water outlet nozzle 41. Through the arrangement, when the water quantity is relatively smaller during hot water discharge, the water flow reaches the water outlet nozzle 41, is guided by the guide structure 43 to flow, does not scatter along the inner wall of the water outlet nozzle, and is guided by the guide structure 43 to match with the surface tension of the water flow, so that the water flow is concentrated to the axial direction of the water outlet nozzle 41 to flow out without throwing water, and the water flow is prevented from throwing water to scald a user; when the water is not heated, the water quantity is large, the water flow direction is guided, so that the water flow is filled in a position close to the inner wall of the water outlet nozzle, the phenomenon that the water flow breaks away from the inner wall boundary of the water outlet nozzle to form a migration transient cavity attached to the inner wall boundary of the water outlet nozzle is avoided, the water is not discharged and overflows from other places, and the water flow can not overflow in time.

Referring to fig. 2-6, in this embodiment, the flow guiding structure 43 is configured as flow guiding strips 44, and the flow guiding structure 43 includes at least two flow guiding strips 44, the at least two flow guiding strips 44 are arranged on the inner wall of the water outlet nozzle 41 at intervals, and the length direction of the flow guiding strips 44 is parallel to the axial direction of the water outlet nozzle 41. The guide strips 44 are uniformly distributed on the inner wall of the water outlet nozzle 41 at a certain distance, specifically, the guide strips 44 can be 3, 4, 5, 6, etc., as long as they are uniformly distributed on the axis of the water outlet nozzle 41. As an alternative embodiment, the number of the guide strips 44 is 6, the angles between the adjacent guide strips 44 and the axis of the water outlet nozzle 41 are 60 degrees, and the length directions of the guide strips 44 are parallel to each other and the axis direction of the water outlet nozzle 41. Through the arrangement, water flow can be uniformly dispersed around the guide strip 44 without deviation when passing through the guide strip 44, stably flows out along the direction parallel to the axial direction of the water outlet nozzle 41, and is gathered to the axial direction of the port of the water outlet end 412 of the water outlet nozzle without throwing water by the guide strip 44 in cooperation with the surface tension of the water flow, so that the stability of the water flow direction is ensured.

Referring to fig. 2-6, the end of the water outlet nozzle 41 contacting the water outlet cavity 48 is a water inlet end 411 of the water outlet nozzle, and the guide strip 44 extends upward to the water inlet end 411 of the water outlet nozzle. Through the above arrangement, the guide strip 44 starts to guide the intervention water flow at the water inlet end 411 of the water outlet nozzle, so that the sufficient guide length can be ensured to guide the water flow, and the guide effect is ensured. Through the above-mentioned setting for the water conservancy diversion structure 43 possess one section relatively longer distance, can have long enough length to guide the rivers direction of inflow, make it be guided to evenly along the stable outflow of the direction parallel with the axial of water outlet 41, make rivers gathering to the water outlet end 412 port axial direction department outflow not get rid of water, can further promote the stability of the direction when rivers flow out.

Referring to fig. 2-6, the end of the water outlet nozzle 41 away from the water outlet cavity 48 is a water outlet nozzle water outlet end 412, one end of the flow guiding strip 44 facing the water outlet direction of the water outlet nozzle 41 extends out of the end surface of the water outlet nozzle water outlet end 412, and a plurality of flow guiding strip end surfaces 441 form a bulge shape. Through the arrangement, the plurality of guide strip end surfaces 441 form a bulge shape, so that water flow still reaches the guide strip end surfaces 441 and is under the guide action of the guide strips 44, the continuous guide action of the guide strips 44 is realized, and the guide strip end surfaces 441 have the function of collecting water, so that the water flow can be better collected at the axial direction of the port of the water outlet end 412 of the water outlet nozzle.

Referring to fig. 4, 7 and 8, the water outlet mechanism 40 includes a bottom shell 45 and an upper cover 46, the bottom shell 45 is provided with a water outlet mechanism 451, the water outlet mechanism 451 includes a water outlet board 4511, the bottom end of the water outlet board 4511 is fixed on the bottom shell 45, a gap is left between the top surface of the water outlet board 4511 and the bottom surface of the upper cover 46, and a water outlet hole 4512 is formed in the area surrounded by the contact part of the water outlet board 4511 and the bottom shell 45. When hot water passes through the water outlet mechanism 40, water vapor with higher temperature is blocked by the water outlet plate 4511 and is discharged from the water outlet hole 4512 at the lower part of the bottom shell 45, so that separation from hot water is realized, and the water vapor is discharged from the lower part of the bottom shell 45, thereby avoiding the situation of scalding people, and avoiding the stable outflow of water flow due to the fact that hot water vapor is mixed in water flow.

Further, be equipped with first baffle 452 and two second baffles 453 on the drain pan 45, first baffle 452 sets up in drain pan 45 rivers inflow one side, first baffle 452 bottom mounting leaves the space on drain pan 45 between first baffle 452 top surface and the upper cover 46 bottom surface, the top surface height of first baffle 452 is less than the top surface height of play vapour bounding wall 4511, two second baffles 453 set up between first baffle 452 and vapour mechanism 451, two second baffles 453 set up in first baffle 452 rear both sides, two second baffles 453 bottom mounting is on drain pan 45, leave the space between two second baffles 453, two second baffles 453 top surface height is high unanimous with first baffle 452 top surface. The arrangement of the first baffle 452 and the two second baffles 453 prolongs the path of water flow through the water outlet mechanism 40, slows down the water flow speed, ensures that water vapor with higher temperature and hot water can be fully separated, the water vapor is blocked by the water outlet baffle 4511 and is discharged from the water outlet holes 4512 at the lower part of the bottom shell 45, and water flows through the two sides of the first baffle 452 when the flow is smaller, and flows out from the water outlet nozzle 41 through the gap between the two second baffles 453 and the gap formed by the water outlet mechanism 451 and the side edge of the bottom shell 45. Because there is the space between first baffle 452 and two second baffles 453 and upper cover 46, when the flow is great, a portion rivers can walk first baffle 452 and two second baffles 453, the space that forms through vapour mechanism 451 and drain pan 45 side is followed water nozzle 41 and is flowed, guaranteed that the rivers are discharged timely, through above-mentioned setting, prolonged the flow path of rivers at water mechanism 40, can make the barrier through first baffle 452 and two second baffles 453, more abundant of steam and rivers separation, also reduced the speed of rivers, make the rivers can be gently stable through water mechanism 40, the water vapor after fully blocking also can be stable gather in the top stable discharge of vapour hole 4512.

As an alternative embodiment, the first baffle 452, the two second baffles 453, and the exhaust shroud 4511 are integrally formed with the bottom shell 45.

Referring to fig. 4 and fig. 7-fig. 9, a third baffle 461 is disposed inside the upper cover 46 and is located between the second baffle 453 and the steam outlet mechanism 451, the top end of the third baffle 461 is fixed to the bottom surface of the upper cover 46, a gap is left between the bottom surface of the third baffle 461 and the bottom surface of the bottom shell 45, and the bottom surface of the third baffle 461 is lower than the top surface of the first baffle 452. The third baffle 461 is arranged behind the two second baffles 453, and can just cover the upper port of the steam outlet board 4511 when being observed from the water flow incoming direction, so that water drops splashed when the water flow speed is high are blocked by the third baffle 461, and can not fly into the area surrounded by the steam outlet board 4511, and flow out from the steam outlet holes 4512 to wet the ground. Through the arrangement, a blocking is formed between the gap reserved between the two second baffles and the steam outlet 4512, so that splashing water drops are prevented from splashing into the steam outlet 4512 due to water flow urgency, and water leakage is avoided from splashing out of the steam outlet 4512, the accuracy of water vapor and water flow split removal is better ensured, and water leakage of the steam outlet 4512 is avoided.

Referring to fig. 10-12, a second embodiment of the present utility model provides an instant water pump 100, which is different from the instant water pump 1 provided in the first embodiment only in that: the water outlet mechanism 400 adopts a mesh cover 47 as the flow guiding structure 43, one end of the mesh cover 47 facing the water outlet direction of the water outlet nozzle 41 is raised, and the water outlet direction of the mesh cover 47 is parallel to the axial direction of the water outlet nozzle 41. The above arrangement makes the mesh cover 47 guide the water flow to flow out along the direction parallel to the axial direction of the water nozzle 41 when the water flow flows to the water outlet end 412 of the water nozzle, and gathers the surface tension of the water flow to the port axial direction of the water outlet end 412 of the water nozzle by the mesh cover 47 guide, so as to ensure the stability of the water flow direction. After the water flow stops, as the end of the mesh cover 47 facing the water outlet direction of the water outlet nozzle 41 bulges, the residual water drops can flow to the axial position of the water outlet nozzle 41 along the mesh cover 47 under the action of gravity, so that the stability of the water flow outflow direction is ensured.

Referring to fig. 13-15, a third embodiment of the present utility model provides an instant water pump 200, which is different from the instant water pump 1 provided in the first embodiment only in that: the water outlet mechanism 500 adopts the combination of the guide strip 44 and the mesh enclosure 47 as the guide structure 43, and the guide strip 44 and the mesh enclosure 47 are combined to ensure that the water outlet mechanism 500 can have the advantages of the guide strip 44 and the mesh enclosure 47 at the same time, so that when the water quantity is relatively smaller during hot water outlet, water flows reach the water outlet nozzle to guide the water flow direction through the guide structure, and cannot scatter along the inner wall of the water outlet nozzle, but are guided by the guide structure to match with the surface tension of the water flow, so that the water flow is gathered to the axial direction of the water outlet end of the water outlet nozzle to flow out without throwing water, and the water flow is prevented from throwing water to scald a user; when the water is not heated, the water quantity is large, and the water flow direction is guided, so that the water flow is filled in a position close to the inner wall of the water outlet nozzle, the phenomenon that the water flow is discharged and overflows from other places is avoided, and the water flow is prevented from overflowing in time. After the water flow stops, residual water drops can flow to the axial direction position of the water outlet end 412 of the water outlet nozzle along the net cover 47 under the action of gravity and flow out, so that the stability of the water flow outflow direction is ensured.

Compared with the prior art, the instant heating water pump has the following advantages:

1. the instant heating water pump comprises a main body, a protruding part and a water outlet mechanism; the utility model discloses a water outlet structure, including main part, the body is provided with the rivers passageway in, and the bulge sets up in main part upper portion one side, and water outlet mechanism sets up in the bulge, and water outlet mechanism includes the water outlet nozzle, is formed with the apopore of the inside rivers passageway of intercommunication main part in the water outlet mechanism, and the water outlet nozzle sets up in the one side that the main part was kept away from to the apopore to form the fluid passage of intercommunication water outlet cavity and external world, be provided with the water conservancy diversion structure in the fluid passage, the water conservancy diversion direction of water conservancy diversion structure is parallel with the axial direction of water outlet nozzle. Through the arrangement, when the water quantity is relatively smaller during hot water discharge, the water flow reaches the water outlet nozzle, the water flow is guided by the flow guide structure to flow in the water flow direction, and the water flow cannot scatter along the inner wall of the water outlet nozzle, but is gathered to the axial direction of the water outlet end of the water outlet nozzle by the flow guide structure in combination with the surface tension of the water flow, so that the water flow is prevented from being thrown out and scalding a user; when the water is not heated, the water quantity is large, the water flow direction is guided, so that the water flow is filled in a position close to the inner wall of the water outlet nozzle, the water flow is prevented from forming a migration transient cavity attached to the boundary of the inner wall of the water outlet nozzle, the water is not discharged and overflows from other places, and the water flow is prevented from overflowing in time.

2. The flow guiding structure of the utility model is a flow guiding strip and/or a net cover. Through setting up water conservancy diversion strip and/or screen panel as the water conservancy diversion structure for the water conservancy diversion structure can have good guiding ability, from rivers beginning through water conservancy diversion structure to flowing out from water mechanism, the direction of rivers can receive fine guide, has guaranteed no matter the water yield size, can both ensure that the rivers direction is stable, and the rivers stably flow out and do not overflow, through the surface tension of water conservancy diversion structure cooperation rivers, makes rivers gather the water faucet water outlet end axial direction department outflow not get rid of water, has further promoted the guide effect.

3. The flow guiding structure comprises at least two flow guiding strips, wherein the at least two flow guiding strips are distributed on the inner wall of the water outlet nozzle at intervals, and the length direction of the flow guiding strips is parallel to the axial direction of the water outlet nozzle. Through arranging the guide strips at intervals on the inner wall of the water outlet nozzle, and the length direction of the guide strips is parallel to the axial direction of the water outlet nozzle, so that water flow can be uniformly dispersed around the guide strips without deviation when passing through the guide strips, stably flows out along the direction parallel to the axial direction of the water outlet nozzle, and is gathered to the axial direction of the water outlet end of the water outlet nozzle by the guide strips matched with the surface tension of the water flow, and the water flow is not thrown out, so that the stability of the water flow direction is ensured.

4. The end of the water outlet nozzle, which is contacted with the water outlet cavity, is the water inlet end of the water outlet nozzle, and the guide strip extends upwards to the water inlet end of the water outlet nozzle. The open end of the water guide strip is arranged to extend upwards to the water inlet end of the water outlet nozzle, so that the water guide structure has a relatively long distance, and the water guide structure can have a long enough length to guide the flowing-in water flow direction, so that the water guide strip can be guided to flow out stably along the axial direction of the water outlet nozzle, water flows gather to the axial direction of the water outlet end of the water outlet nozzle to flow out without throwing water, and the stability of the direction of the water flow flowing out can be further improved.

5. The end of the water outlet nozzle far away from the water outlet cavity is a water outlet end of the water outlet nozzle, one end of the guide strip facing the water outlet direction of the water outlet nozzle extends out of the end face of the water outlet end of the water outlet nozzle, and at least two guide strip end faces form a bulge shape. The end face of the water outlet end of the water outlet nozzle extends out of one end of the water guide strip, which faces the water outlet direction of the water outlet nozzle, and the end faces of the plurality of water guide strips form a bulge shape, so that water flow still is under the guiding action of the water guide strip at the end face of the water guide strip, the continuous guiding action of the water guide strip is realized, and the end face of the end face has the water collecting and gathering action, so that the water flow can be better gathered and flows out from the axial direction of the water outlet end of the water outlet nozzle.

6. One end of the mesh enclosure of the utility model, which faces to the water outlet direction of the water outlet nozzle, bulges, and the water outlet direction of the mesh enclosure is parallel to the axial direction of the water outlet nozzle. Through the one end uplift of screen panel orientation water outlet direction, the water outlet direction of screen panel is parallel with the axial direction of water outlet nozzle for rivers can follow the mesh of screen panel and flow according to established direction when arriving the screen panel, thereby make the gathering that rivers can be better flow in water outlet nozzle water outlet end axial direction department, the stability of rivers outflow direction will be guaranteed to the mesh direction of the outflow of screen panel established.

7. The water outlet mechanism comprises a bottom shell and an upper cover, wherein the bottom shell is provided with a steam outlet mechanism, the steam outlet mechanism comprises a steam outlet coaming, the bottom end of the steam outlet coaming is fixed on the bottom shell, a gap is reserved between the top surface of the steam outlet coaming and the bottom surface of the upper cover, and a steam outlet hole is formed in the area surrounded by the contact part of the steam outlet coaming and the bottom shell. The arrangement of the steam outlet holes and the steam outlet coaming forms different discharge channels of hot water steam and water flow when hot water passes through, water-steam separation is realized, stable outflow of water flow is prevented from being influenced by hot water steam mixed in the water flow, and dangerous occurrence of potential hot water steam scalding users is also avoided.

8. The bottom shell is provided with a first baffle and two second baffles, the first baffle is arranged on one side of the bottom shell where water flows in, the bottom end of the first baffle is fixed on the bottom shell, a gap is reserved between the top surface of the first baffle and the bottom surface of the upper cover, the top surface of the first baffle is lower than the top surface of the steam outlet coaming, the two second baffles are arranged between the first baffle and the steam outlet mechanism, the two second baffles are arranged on two sides behind the first baffle in a split mode, the bottom ends of the two second baffles are fixed on the bottom shell, a gap is reserved between the two second baffles, and the top surface of the two second baffles is identical to the top surface of the first baffle in height. The setting of first baffle and two second baffles has prolonged the flow path of rivers at water outlet mechanism, can make through the blocking of baffle, and steam and rivers separation's more abundant has also reduced the speed of rivers for rivers can be gently stable through water outlet mechanism, the gathering after fully blocking steam also can be stable is at the top stable discharge in the apopore.

9. The inner side of the upper cover is provided with a third baffle plate, the third baffle plate is positioned between the second baffle plate and the steam outlet mechanism, the top end of the third baffle plate is fixed on the bottom surface of the upper cover, a gap is reserved between the bottom surface of the third baffle plate and the bottom surface of the bottom shell, and the bottom surface of the third baffle plate is lower than the top surface of the first baffle plate. The third baffle is arranged on the inner side of the upper cover, so that a blocking is formed between the water channel and the steam outlet hole reserved between the two second baffles, the situation that splashed water drops splash into the steam outlet hole and splash out of the steam outlet hole due to the urgent water flow is avoided, the accuracy of water vapor and water flow channel separation and removal is better ensured, and the situation that the steam outlet hole of the instant heating water pump leaks is avoided.

10. The main body of the utility model comprises a water pumping end, the water pumping end is connected with a supporting plate, one end of the supporting plate far away from the main body is provided with supporting legs, and the supporting plate is rotationally connected with the supporting legs. The setting of backup pad and supporting leg can make the user liberate both hands when connecing water, only needs place the drinking cup in the backup pad, supports the supporting leg by the supporting leg, and need not the hand to take the drinking cup to connect water, also can avoid simultaneously that the hand is not away from the cup and by the danger of hot water scald, provides very big facility for the water collector.

The above description is only of the preferred embodiments of the present utility model and is not intended to limit the utility model, but any modifications, equivalents, improvements, etc. within the principles of the present utility model should be included in the scope of the present utility model.

Claims (10)

1. An instant heating water pump, which is characterized in that: the instant heating water pump comprises a main body, a protruding part and a water outlet mechanism; the utility model discloses a water tap, including main part, bulge, water outlet mechanism, wherein the main part is provided with the rivers passageway in, the bulge sets up main part upper portion one side, water outlet mechanism sets up in the bulge, water outlet mechanism includes the water outlet nozzle, be formed with the intercommunication in the water outlet mechanism the main part inside the water outlet cavity of rivers passageway, the water outlet nozzle sets up the water outlet cavity is kept away from one side of main part, and forms the intercommunication water outlet cavity and external fluid channel, be provided with the water conservancy diversion structure in the fluid channel, the water conservancy diversion direction of water conservancy diversion structure with the axial direction of water outlet nozzle is parallel.

2. The instant water pump of claim 1, wherein: the flow guiding structure is a flow guiding strip and/or a net cover.

3. The instant water pump of claim 2, wherein: the flow guiding structure comprises at least two flow guiding strips, at least two flow guiding strips are distributed on the inner wall of the water outlet nozzle at intervals, and the length direction of the flow guiding strips is parallel to the axial direction of the water outlet nozzle.

4. The instant water pump of claim 2, wherein: the water outlet nozzle is connected with the water outlet cavity, the water inlet end of the water outlet nozzle is arranged at one end of the water outlet nozzle, and the flow guide strip extends upwards to the water inlet end of the water outlet nozzle.

5. The instant water pump of claim 2, wherein: the one end that the water outlet mouth kept away from the water outlet chamber is water outlet mouth water outlet end, the water conservancy diversion strip orientation the one end of water outlet mouth water outlet direction stretches out the terminal surface of water outlet mouth water outlet end, and at least two the water conservancy diversion strip terminal surface forms the bulge form.

6. The instant water pump of claim 2, wherein: the screen panel is towards the one end of the play water direction of water nozzle is protruding, the play water direction of screen panel with the axial direction of water nozzle is parallel.

7. The instant water pump of claim 1, wherein: the water outlet mechanism comprises a bottom shell and an upper cover, the bottom shell is provided with a steam outlet mechanism, the steam outlet mechanism comprises a steam outlet coaming, the bottom end of the steam outlet coaming is fixed on the bottom shell, a gap is reserved between the top surface of the steam outlet coaming and the bottom surface of the upper cover, and a steam outlet hole is formed in an area surrounded by the contact part of the steam outlet coaming and the bottom shell.

8. The instant water pump of claim 7, wherein: be equipped with first baffle and two second baffles on the drain pan, first baffle sets up drain pan rivers inflow one side, first baffle bottom mounting is in on the drain pan, first baffle top surface with leave the space between the upper cover bottom surface, the top surface height of first baffle is less than go out vapour bounding wall top surface height, two second baffles set up first baffle with go out between the vapour mechanism, two second baffles set up first baffle rear both sides, two second baffle bottom mounting is in on the drain pan, leave the space between two second baffles, two second baffle top surface height with first baffle top surface highly uniform.

9. The instant water pump of claim 8, wherein: the upper cover bottom surface is provided with the third baffle, is located the second baffle with go out between the vapour mechanism, the third baffle top is fixed the upper cover bottom surface, the third baffle bottom surface with leave the space between the drain pan bottom surface, third baffle bottom surface height is less than first baffle top surface height.

10. The instant water pump of claim 1, wherein: the main part is including drawing water the end, draw water the end and be connected with the backup pad, the backup pad is kept away from main part one end is provided with the supporting leg, the backup pad with the supporting leg rotates to be connected.