CN109997713A - One kind having function of temperature control Pet drinking machine - Google Patents

Abstract

The present invention relates to one kind to have function of temperature control Pet drinking machine, it includes ontology, heat-conducting plate, a no less than cooling chip device, one side of the heat-conducting plate towards lower space is arranged in it, and cooling chip device includes cooling chip, radiator, radiator is located at the heat-conducting plate, the one side of the adjacent heat-conducting plate of radiator is arranged in cooling chip, and can generate heat transfer with radiator and heat-conducting plate.The cooling chip device being arranged on heat-conducting plate of the invention controls the temperature of its heat-conducting plate, and then the water temperature controlled in pet water dispenser achievees the purpose that constant temperature；It is outer that this design can not only make single unit system simplify the structure, and quick and uniform lower water temperature can be also reached by the heat-conducting plate of large area, and then promote temperature control efficiency.

Description

A pet water dispenser with temperature control function

technical field

The present invention relates to a pet water dispenser, in particular to a pet water dispenser that can control the water temperature.

current technology

If the pet water dispenser in the prior art needs to have a temperature control function, most of the pet water dispensers with a heat conducting rod are used. There is a pet water dispenser as described in China Invention Bulletin No. Water tank, circulating water system, control system, the shell is provided with a concave cavity, the water tank is a cylindrical structure with an open end, the water tank can be detachably installed in the concave cavity, and the upper edge of the water tank is higher than the end edge of the shell, the circulating water system It includes a circulating pump, a water supply pipe, and a water storage tray. The circulating pump is installed in the center of the inner bottom surface of the water tank and is connected to the end of the water supply pipe. The water storage tray is in the shape of a concave disk, and the water storage tray is detachably installed on the water tank. , and is set close to the upper edge, the other end of the water supply pipe extends through the center of the water storage tray, the circulating pump is electrically connected with the control system, and under the command of the control system, the circulating pump sucks the water in the water tank into The water in the water tank can be heated and sterilized by setting a heating and sterilization system in the prior art, so as to ensure the quality of drinking water and provide a comfortable and safe drinking water equipment for pets.

However, if the pet water dispenser with temperature control function in the prior art adopts the design of the temperature control rod, when applied to a larger pet water dispenser, it is easy to cause uneven temperature distribution of the water temperature in the pet water dispenser; For example, when the temperature control rod is heated, at first only the water temperature around the temperature control rod will heat up due to the temperature control rod, and the area away from the temperature control rod will need to wait for a long time for heating before the heat can be transferred to this area. Therefore, the overall heating efficiency is poor; in addition, the temperature control rod equipment components not only consume many power-consuming parts, but also occupy the space in the pet water dispenser.

Therefore, the overall structure of the pet water dispenser with temperature control function in the prior art has the aforementioned problems and shortcomings, and needs to be improved.

SUMMARY OF THE INVENTION

Aiming at the shortcomings and deficiencies of the prior art, the present invention provides a pet water dispenser with a temperature control function.

A pet water dispenser with a temperature control function adopted by the present invention comprises: a body; the body has an inner space surrounded by a plurality of walls, and an opening is provided above the inner space;

It also includes,

The heat conduction plate is arranged in the inner space of the body, and the inner space is divided into an upper space and a lower space, and the upper space is used for accommodating drinking water;

No less than one cooling chip device, which is arranged on the side of the heat conducting plate facing the lower space, and the cooling chip device includes a cooling chip and a heat sink, the heat sink is arranged on the heat conducting plate, and the cooling chip is arranged on the heat sink One side of the adjacent heat-conducting plate, and can generate heat conduction with the heat sink and the heat-conducting plate.

The pet water dispenser further comprises:

A water tray, which is a tray body and has a concave surface, the concave surface is upwardly covered on the upper opening of the body and is lower than the upper opening, and the water tray has at least one first drainage hole, a first water outlet hole and a first The water outlet pipe, the first water outlet hole and the first water outlet hole are all connected to the upper space through the water holding tray, and the first water outlet hole is higher than the first water outlet hole, and the first water outlet pipe is convexly arranged on the other side of the water holding tray relative to the concave surface. side and communicated with the first water outlet;

The water pump is arranged in the upper space of the main body between the water tray and the heat conduction plate. One end of the water pump is a water inlet, and the other end extends a water pipe. The water pipe is connected to the first water outlet pipe of the water holding tray. The drinking water is pumped to the drip tray.

The pet water dispenser further comprises:

A tray, which is a tray body and has a groove part, the groove part covers the upper opening of the main body upward and is located between the water tray and the water extractor, the tray has a second drainage hole, and the second drainage hole penetrates the tray And the first water outlet pipe of the water pan is connected with the water pipe through a second drainage hole, and the diameter of the second drainage hole is larger than the diameter of the first water outlet pipe;

The water filtering device is arranged on the groove portion of the tray and is adjacent to the second drainage hole, and the drinking water will first flow through the water filtering device before flowing into the second drainage hole.

The pet water dispenser is also provided with a cover body, the cover body has a convex surface, the convex surface is arranged on the water holding tray upwards and has a second water outlet hole running through it, and the second water outlet hole is opposite to the other side of the convex surface. A second water outlet pipe is protruded from the side surface, and the second water outlet pipe is communicated with the first water outlet pipe.

The heat sink is formed with a heat-conducting groove, the heat-conducting groove is recessed on one side of the heat-dissipating seat adjacent to the heat-conducting plate, and the cooling chip is arranged in the heat-conducting groove.

The cooling chip device further comprises a first heat pipe, a second heat pipe and a heat insulation plate, the first heat pipe is arranged between the cooling chip and the heat conducting plate, and is in contact with the cooling chip and the heat conducting plate; the second heat pipe The heat pipe is arranged in the heat conduction groove of the radiator and is in contact with the cooling chip; the heat insulation plate is arranged between the first heat pipe and the second heat pipe and is attached to the heat conduction plate, and the heat insulation plate has a perforation for cooling Chip through holes.

The radiator also includes a plurality of fins, the plurality of fins are extended and arranged in parallel on the other side of the radiator relative to the heat conduction groove; the cooling chip device includes a guide plate and a fan, and the guide plate is covered. The heat dissipation base is adjacent to the plurality of fins, and the air guide plate penetrates an air inlet, and the fan is arranged on the other side of the air guide plate opposite to the plurality of fins and corresponds to the air inlet.

The heat sink includes an operation interface, which is arranged on the body and is electrically connected to the cooling chip device.

The body has a plurality of heat dissipation holes penetrating through it and corresponds to one side surface of the fan and two sides of the plurality of fins.

The main body further comprises a window, the window is a longitudinal long hole and is formed by a transparent plate body covering the long hole, and the window is arranged on one side of the main body to observe the internal water level.

The beneficial effect of the present invention is that the cooling chip device arranged on the heat-conducting plate controls the temperature of the heat-conducting plate, thereby controlling the water temperature in the pet water dispenser to achieve a constant temperature; this design can not only simplify the overall device structure, but also control the temperature of the heat-conducting plate. The large-area heat-conducting plate can also achieve rapid and uniform water temperature adjustment, thereby improving the temperature control efficiency; and the cooling chip device is equipped with a radiator, which can quickly take away the heat generated by the cooling chip and improve cooling. Chip execution efficiency.

In addition, since the drinking water in the upper space of the main body is transported to the second water outlet of the cover body by a water pump, the upwardly protruding design of the cover body allows the drinking water to flow to the surrounding pan and then be discharged from the first drainage hole to the The tray flows through the water filter device to the second drainage hole and returns to the body to form a cycle, so that the drinking water of the pet water dispenser is in a flowing state, which is easier to attract pets to drink.

Description of drawings

Fig. 1 is the perspective view of the present invention;

Figure 2 is an exploded view of the present invention from a top perspective;

Figure 3 is an exploded view of the present invention from a lower perspective;

Fig. 4 is the bottom view of the present invention;

Figure 5 is a transverse cross-sectional view of the present invention;

Fig. 6 is the vertical sectional view of the present invention;

Fig. 7 is the water flow schematic diagram of the present invention;

Symbol Description

10 Main body 11 Heat dissipation holes

12 Windows 13 First Class Surfaces

14 second-order surface 20 heat conduction plate

30 Cooling chip device 31 Heat sink

311 heat conduction groove 312 fin

32 Cooling chip 33 First heat pipe

34 Second heat pipe 35 Deflector

351 air inlet 36 fan

37 Locks 38 Heat shields

381 perforated 40 water tray

41 The first drainage hole 42 The first water outlet

43 The first water outlet pipe 44 The support part

50 water pump 51 water pipe

52 water inlets 60 trays

61 Second drain hole 70 Water filter device

80 cover body 81 second water outlet

82 Second outlet pipe 90 Operation interface

Detailed ways

Below in conjunction with the accompanying drawings, the specific embodiments of the present invention will be further described:

Please refer to FIG. 1 and FIG. 2 , the pet water dispenser with temperature control function of the present invention includes a main body 10 , a heat conducting plate 20 , at least one cooling chip device 30 , a water tray 40 , a water pump 50 , a tray 60 , a water filter The device 70 , the cover 80 and the operation interface 90 .

Please refer to FIGS. 2 , 3 and 5 , the main body 10 has an inner space surrounded by a plurality of walls, and an opening is arranged above the inner space in communication with the inner space; in this embodiment, the main body 10 is a similar rectangular box The body can be filled with water for pets to drink from the upper opening, a first-level surface 13 is protruded from the periphery of the inner wall surface adjacent to the upper opening, and a second-level surface 14 is protruded from the periphery of the inner wall surface adjacent to the bottom; A plurality of heat dissipation holes 11 run through the wall surface between the second-level surface 14 and the bottom surface; the wall surface of the main body 10 is further provided with a window 12, and the window 12 is a transparent elongated plate body extending up and down on one side of the main body 10. to observe the internal water level.

The heat conduction plate 20 is arranged in the inner space of the main body 10 and divides the inner space into an upper space and a lower space, and the upper space is used for accommodating drinking water; in this embodiment, the heat conduction plate 20 is arranged on the second level surface 14 .

Referring to FIG. 6 , the cooling chip device 30 is disposed on the side of the heat-conducting plate 20 facing the lower space. In this embodiment, the cooling chip device 30 is taken as an example for description. The cooling chip device 30 includes a heat dissipation device. 31 , a cooling chip 32 , a first heat pipe 33 , a second heat pipe 34 , a deflector 35 and a fan 36 .

The radiator 31 is disposed on the heat-conducting plate 20, and the cooling chip 32 is disposed on one side of the heat sink 31 adjacent to the heat-conducting plate 20, and can generate heat conduction with the heat sink 31 and the heat-conducting plate 20. In this embodiment, the cooling chip 32 The heat sink 31 is disposed on one side of the heat sink 31 adjacent to the heat conducting plate 20, but is not limited to this. The setting position and connection method can be changed according to the needs of the user; There are fins 312, the heat-conducting groove 311 is recessed on the side of the heat sink 31 adjacent to the heat-conducting plate 20, and the cooling chip 32 is arranged in the heat-conducting groove 311; On the other side of the groove 311, but not limited to this, the arrangement and shape of the fins 312 can be arbitrarily changed according to the needs of the user, and the form of the radiator 31 can also be a water-cooled form, as long as the effect of heat dissipation can be achieved. Can.

The first heat pipe 33 is arranged between the cooling chip 32 and the heat-conducting plate 20, and is in contact with the cooling chip 32 and the heat-conducting plate 20; the second heat pipe 34 is arranged in the heat-conducting groove 311 of the heat sink 31 and is in contact with the cooling chip 32 contact; in this embodiment, the first heat pipe 33 and the second heat pipe 34 are both elongated rectangular cylinders, but not limited to this, and their shapes can be arbitrarily changed according to user needs; the first heat pipe 33 is used for transferring the high temperature or low temperature generated by the cooling chip 32 to the heat conducting plate 20 , and the second heat pipe 34 is used for transferring the low temperature or high temperature generated by the cooling chip 32 to the heat sink 31 .

The heat insulating plate 38 is disposed between the first heat pipe 33 and the second heat pipe 34 and is attached to the heat conducting plate 20. The heat insulating plate 38 has a through hole 381, and the cooling chip 32 penetrates through the through hole 381; in this embodiment, A convex portion corresponding to the heat conduction groove 311 on the heat sink 31 is protruded on one side of the heat insulating plate 38, and a concave portion corresponding to the cooling chip 32 and the first heat pipe 33 is concavely formed on the other side of the heat insulating plate 38, and The through hole 381 penetrates through the concave portion and the convex portion, so that the cooling chip 32 can penetrate through the heat insulation plate 38 and be accommodated in the through hole 381 .

Please refer to FIGS. 2 to 4 , the deflector 35 is covered and fixed on the radiator 31 adjacent to the fins 312 , and an air inlet 351 penetrates through the deflector 35 , and the fan 36 is disposed on the deflector 35 opposite to The other side of the plurality of fins 312 corresponding to the air inlet 351 is locked on the heat conducting plate 20 by the locking member 37; in this embodiment, the fan 36 is locked on the air guide plate 35 by the locking member 37, 37 is a screw, and the deflector 35 is used to guide the air blown by the fan 36 to the fins 312 to move towards both ends along the surface of the fins 312, so that the air can pass through the surface of the fins 312 completely, in addition, a plurality of heat dissipation holes 11 corresponds to one side of the fan 36 and two sides of the plurality of fins 312 , the heat dissipation holes 11 corresponding to one side of the fan 36 are used to introduce external air, and the heat dissipation holes 11 corresponding to the two sides of the plurality of fins 312 are used for Drain the heat.

Please refer to FIGS. 2 to 6 , the water pan 40 is a pan body and has a concave surface. The concave surface is upwardly covered on the upper opening of the main body 10 and is lower than the upper opening. The water pan 40 has at least a first drain The hole 41 and the first water outlet hole 42, the first drainage hole 41 and the first water outlet hole 42 all pass through the water holding tray 40, and the first water outlet hole 42 is higher than the first water outlet hole 41; in this embodiment, the water holding tray 40 The shape corresponding to the opening of the main body 10 is similar to a rectangular plate, and a support portion 44 extends downward from the periphery of the plate to be placed on the first stage surface 13 in the main body 10. In the center of the concave surface of the pan 40, and the first water outlet hole 42 is protruded with a first water outlet pipe 43 on the other side of the concave surface; The support portions 44 on the four sides of the water tray 40 are parallel to the four sides of the water tray 40 , but not limited thereto, the shape and number of the first drainage holes 41 can be arbitrarily changed according to user needs.

Please refer to FIG. 6 , the water pump 50 is disposed in the upper space between the water pan 40 and the heat conducting plate 20 , and a water pipe 51 is extended to connect to the first outlet pipe 43 of the water pan 40 for conveying drinking water to the water tray 40; in this embodiment, the water pump 50 is a submersible motor, which is arranged on the second stage surface 14, one end is the water inlet 52, and the other end extends a water pipe 51 to connect with the first water outlet pipe 43 The drinking water is sucked from the water inlet 52 and sent to the first water outlet pipe 43 through the water pipe 51 .

The tray 60 is a tray and has a groove. The groove covers the upper opening of the main body 10 and is located between the water tray 40 and the water pump 50. The tray 60 has a second drainage hole 61. The hole 61 penetrates the tray 60 and the first water outlet pipe 43 of the water tray 40 is connected with the water pipe 51 through the second drainage hole 61; A second drainage hole 61 runs through the middle of the groove. The diameter of the second drainage hole 61 is larger than the diameter of the first water outlet pipe 43 for the first water outlet pipe 43 to pass through. A space is reserved between the second drainage hole 61 and the first water outlet pipe 43 Drinking water flows through it. In this embodiment, the window 12 is disposed between the heat-conducting plate 20 and the bottom of the tray 60, but it is not limited to this, and the user can arbitrarily change the way of judging the water level according to needs.

The water filtering device 70 is disposed in the groove portion of the tray 60 and is adjacent to the second drain hole 61 . When the drinking water flows into the second drain hole 61 , it will first flow through the water filtering device 70 ; in this embodiment, the water filtering device 70 is The ring-shaped filter cotton is used to filter the drinking water flowing from the water holding tray 40, so that the drinking water flows into the second drainage hole 61 through the ring-shaped filter cotton, but it is not limited to this. Change, as long as it can achieve the function of filtering drinking water.

The cover body 80 has a convex surface, the convex surface is disposed on the water tray 40 upward, and a second water outlet hole 81 penetrates therethrough. The second water outlet pipe 82 is communicated with the first water outlet pipe 43 ; in this embodiment, the cover body 80 is a circular disc body with the convex surface facing upward and is covered on the water holding tray 40 , and the second water outlet hole 81 on the cover body 80 A second water outlet pipe 82 is protruded relative to the other side of the convex surface. The second water outlet pipe 82 is penetrated in the first water outlet pipe 43 and communicated with the water pipe 51 .

Please refer to FIG. 1 to FIG. 3 , the operation interface 90 is disposed on the main body 10 and is electrically connected to the cooling chip device 30 and the water pump 50 . In this embodiment, the operation interface 90 is a common switch operation component used for Control the operation of the cooling chip device 30 and the water pump 50 .

Please refer to FIG. 7 , when the present invention is in use, the operation interface 90 is used to control the cooling chip 32 to switch to the cooling mode or the keeping warm mode. When the cooling mode is in the cooling mode, the side of the cooling chip 32 facing the heat-conducting plate 20 is the cold end , then the heat-conducting plate 20 is absorbed by the cold end and the temperature drops, thereby causing the water temperature to drop, but the other side of the cooling chip 32 is the hot end to generate heat, and the heat source is dissipated into the air by the radiator 31; , the side of the cooling chip 32 facing the heat-conducting plate 20 generates heat, and the other side of the cooling chip 32 is the cold end; the cooling chip 32 can be used to quickly control the water temperature, so that the water temperature can be maintained at the temperature set by the user; In addition, the water pump 50 is further operated so that the drinking water starts to flow. The water flow method of the present invention is to inject a certain height of drinking water between the heat conducting plate 20 and the tray 60 in the upper space in advance. After the water pump 50 is turned on, the drinking water will be pre-injected When the water level reaches a certain height, it will flow to the first drainage hole 41 of the water pan 40 and enter the lower tray 60, and flow through the water filtering device 70 from the second drainage hole 61 to the lower tray 60. A cycle is completed by flowing downward into the space between the thermally conductive plate 20 and the tray 60 .

In the aforementioned process, since a large-area heat-conducting plate 20 is used as the medium for heat transfer, the water temperature can be maintained more easily, and the purpose of saving electricity can also be achieved; and the heat-conducting plate 20 is set as one of the walls for accommodating drinking water. It can also directly heat or cool the drinking water in the upper space to improve the overall operation efficiency.

In the above-mentioned process, due to the design of the air guide plate 35 and the fan 36 installed on the heat dissipation base, the heat generated by the cooling chip 32 can be quickly dispersed to the fins 312, and then the fan 36 blows the wind through the guide. The plates 35 lead out both ends of the wind direction, and evenly take away the heat on the fins 312 to improve the overall operation efficiency.

In the foregoing process, since the first heat pipe 33 and the second heat pipe 34 are provided, the heat or cold generated by the cooling chip 32 can be conducted to the heat conduction plate 20 and the heat sink more quickly.

In the aforementioned process, since the drinking water in the upper space of the main body 10 is transported to the second water outlet 81 of the cover body 80 by the water pump 50 to flow out, the upwardly protruding design of the cover body 80 makes the drinking water flow to the water pan 40 in all directions. Further, the water is discharged from the first drain hole 41 to the tray 60 through the water filter device 70 and then flows to the second drain hole 61 back into the body 10 to form a cycle, so that the drinking water of the pet water dispenser is in a flowing state, which is easier to attract pets to drink.

In the foregoing process, since the water filtering device 70 is provided, the water quality of the drinking water can be improved to reduce the occurrence of pet sickness.

The above descriptions are only preferred embodiments of the present invention, and it cannot be assumed that the specific implementation of the present invention is limited to these descriptions. Several simple deductions or substitutions can also be made, which should be regarded as belonging to the protection scope of the present invention.

Claims (10)

1. A pet water dispenser with temperature control function, comprising, a body, the body has an inner space surrounded by a plurality of walls, and an opening is arranged above the inner space; it is characterized in that: it further comprises: The heat conduction plate is arranged in the inner space of the body, and the inner space is divided into an upper space and a lower space, and the upper space is used for accommodating drinking water; No less than one cooling chip device, which is arranged on the side of the heat conducting plate facing the lower space, and the cooling chip device includes a cooling chip and a heat sink, the heat sink is arranged on the heat conducting plate, and the cooling chip is arranged on the heat sink One side of the adjacent heat-conducting plate, and can generate heat conduction with the heat sink and the heat-conducting plate. 2. The pet water dispenser with temperature control function according to claim 1, wherein the pet water dispenser further comprises: A water tray, which is a tray body and has a concave surface, the concave surface is upwardly covered on the upper opening of the body and is lower than the upper opening, and the water tray has at least one first drainage hole, a first water outlet hole and a first The water outlet pipe, the first water outlet hole and the first water outlet hole are all connected to the upper space through the water holding tray, and the first water outlet hole is higher than the first water outlet hole, and the first water outlet pipe is convexly arranged on the other side of the water holding tray relative to the concave surface. side and communicated with the first water outlet; The water pump is arranged in the upper space of the main body between the water tray and the heat conduction plate. One end of the water pump is a water inlet, and the other end extends a water pipe. The water pipe is connected to the first water outlet pipe of the water holding tray. The drinking water is pumped to the drip tray. 3. The pet water dispenser with temperature control function according to claim 1, wherein the pet water dispenser further comprises: A tray, which is a tray body and has a groove part, the groove part covers the upper opening of the main body upward and is located between the water tray and the water extractor, the tray has a second drainage hole, and the second drainage hole penetrates the tray And the first water outlet pipe of the water pan is connected with the water pipe through a second drainage hole, and the diameter of the second drainage hole is larger than the diameter of the first water outlet pipe; The water filtering device is arranged on the groove portion of the tray and is adjacent to the second drainage hole, and the drinking water will first flow through the water filtering device before flowing into the second drainage hole. 4. The pet water dispenser with temperature control function according to claim 1, characterized in that: the pet water dispenser is further provided with a cover body, the cover body has a convex surface, and the convex surface is upwardly arranged on the storage container. A second water outlet hole runs through the water tray, and a second water outlet pipe is protruded from the second water outlet hole relative to the other side surface of the convex surface, and the second water outlet pipe is communicated with the first water outlet pipe. 5. The pet water dispenser with temperature control function according to any one of claims 1-4, wherein the radiator is formed with a heat-conducting groove, and the heat-conducting groove is recessed in the heat-dissipating seat adjacent to the heat-conducting On one side of the board, the cooling chip is arranged in the heat conduction groove. 6 . The pet water dispenser with temperature control function according to claim 5 , wherein the cooling chip device further comprises a first heat pipe, a second heat pipe and a heat insulation plate, and the first heat pipe is arranged on the between the cooling chip and the heat conduction plate, and in contact with the cooling chip and the heat conduction plate; the second heat pipe is arranged in the heat conduction groove of the radiator and in contact with the cooling chip; the heat insulation plate is arranged on the first heat pipe and the second heat pipe The heat pipes are attached to the heat conduction plate, the heat insulation plate has a through hole, and the cooling chip penetrates through the through hole. 7 . The pet water dispenser with temperature control function according to claim 6 , wherein the radiator further comprises a plurality of fins, and the plurality of fins are extended and formed and arranged in parallel on the position of the radiator relative to the heat conduction groove. 8 . On the other side; the cooling chip device includes a baffle plate and a fan, the baffle plate cover is arranged on the heat dissipation base adjacent to the plurality of fins, and the baffle plate penetrates an air inlet, and the fan is arranged on the baffle plate relative to the plurality of fins. The other side of each fin corresponds to the air inlet. 8 . The pet water dispenser with temperature control function according to claim 7 , wherein the radiator comprises an operation interface, and the operation interface is arranged on the body and is electrically connected to the cooling chip device. 9 . 9 . The pet water dispenser with temperature control function according to claim 8 , wherein the body has a plurality of heat dissipation holes extending through the body corresponding to one side of the fan and two sides of the plurality of fins. 10 . 10 . The pet water dispenser with temperature control function according to claim 9 , wherein the main body further comprises a window, the window is a longitudinally long hole and is formed by a transparent plate body covering the long hole, and the window is arranged on the main body. 11 . side to observe the internal water level.