Ice water device capable of optimizing heat dissipation and water drinking equipment

Abstract

The utility model discloses an ice water device for optimizing heat dissipation, which comprises a water storage container, a refrigeration module and a heat dissipation module, the heat dissipation module comprises a radiator and a fan, and the radiator is arranged at the heat dissipation end of the refrigeration module; the fan is provided with an air inlet end and an air outlet end, the air inlet end faces the radiator, and the air outlet end faces the outside; the fan comprises a fan blade motor, centrifugal fan blades and a flow guide volute; the centrifugal fan is selected as the fan to achieve heat absorption and air exhaust of the radiator, heat of the radiator can be rapidly extracted and exhausted by means of the advantage of large air pressure of the centrifugal fan, and the heat dissipation effect is better. The utility model further discloses drinking water equipment which comprises a machine body and a water tank, the ice water device is arranged in the machine body, and a ventilation window is arranged on the side wall of the machine body and corresponds to the air outlet end of the heat dissipation module. The centrifugal fan needing to achieve the same heat dissipation effect is smaller than an axial fan in size, arrangement of the heat dissipation module is facilitated, and the volute can be used for adjusting the air outlet direction at will to be matched with the positions of various machine body ventilation windows.

Description

TECHNICAL FIELD

[0001] The utility model relates to drinking water equipment field, concretely is ice water device and drinking water equipment of optimization heat dissipation. BACKGROUND

[0002] In most people's home will be equipped with drinking water equipment, provides drinking water for the user to drink, and in order to enrich drinking water equipment drinking water function, also equipped with ice water device to cool drinking water, provides ice water for the user. Because the refrigeration module in the ice water device works and heats up, therefore usually set up heat dissipation module for the refrigeration module. And in the prior art, the heat dissipation module includes a radiator and a fan, which blows away heat to achieve heat dissipation by setting up a fan, but, at present, the ordinary axial flow fan is used, and the wind pressure is small, and the heat dissipation effect is unstable. In order to strengthen the heat dissipation effect, a larger axial flow fan is usually selected to solve the problem, which is high in cost and poor in effect. SUMMARY

[0003] In order to overcome the deficiencies of the prior art, the utility model provides an ice water device and drinking water equipment which optimizes heat dissipation.

[0004] The utility model adopts the technical scheme that solves the technical problems:

[0005] An ice water device which optimizes heat dissipation, comprising a water storage bladder, a refrigeration module for cooling the water storage bladder, and a heat dissipation module for dissipating heat from the refrigeration module, the heat dissipation module comprising a radiator and a fan, the radiator being arranged on a heat dissipation end of the refrigeration module, the fan having an air inlet end and an air outlet end, the air inlet end being arranged towards the radiator, and the air outlet end being arranged towards the outside, the fan comprising a fan blade motor, centrifugal fan blades, and a guide volute, the centrifugal fan blades being arranged in the guide volute, the fan blade motor being drivingly connected to the centrifugal fan blades, the guide volute having an air suction port and an air outlet port, the air suction port forming the air inlet end, and the air outlet port forming the air outlet end.

[0006] The fan further comprises a mounting seat, the mounting seat being fixedly mounted in front of the heat dissipation fins of the radiator, the guide volute being fixed to the mounting seat, and the mounting seat being provided with a through slot corresponding to the air suction port of the guide volute.

[0007] A sealing element is arranged between the surface of the guide volute provided with the air suction port and the mounting seat.

[0008] A wind passing space is left between the bottom surface of the mounting seat and the top of the heat dissipation fins.

[0009] The mounting seat extends towards the radiator to form a surrounding edge surrounding the top of the radiator.

[0010] The mounting wall is symmetrically formed on both sides of the heat radiator, the mounting seat is symmetrically provided with mounting supports extending into the inner side of the mounting wall, the mounting supports extend transversely and are provided with clamping columns, and the mounting wall is provided with clamping holes for the clamping columns.

[0011] The mounting supports are further provided with screw holes, and the screws are fixedly connected with the screw holes through the mounting wall.

[0012] The water storage bag is wrapped with a heat preservation layer.

[0013] A water drinking device comprises a body and a water tank mounted on the body, the body is internally arranged with the ice water device, and the side wall of the body is provided with a ventilation window corresponding to the air outlet end of the heat dissipation module of the ice water device.

[0014] The fan of the present application is a centrifugal fan, which can absorb heat from the heat radiator and discharge the heat quickly, and has a better heat dissipation effect. BRIEF DESCRIPTION OF DRAWINGS

[0015] The present application will be further described below in combination with the drawings and examples.

[0016] Figure 1 is a structural schematic view of the water drinking device of the present application;

[0017] Figure 2 is a structural schematic view of the ice water device of the present application;

[0018] Figure 3 is a split schematic view of the ice water device of the present application;

[0019] Figure 4 is a sectional view of the ice water device of the present application;

[0020] Figure 5 is a structural schematic view of the flow guide volute of the present application. DETAILED DESCRIPTION

[0021] Reference Figures 1 to 5The application discloses a kind of drinking water equipment, including body 1 and water tank 8 installed on body 1, can provide drinking water for user drinking, and body 1 also be arranged with ice water device inside, can be cooled to drinking water and become ice water and provide for user.Ice water device includes water storage bladder 2, refrigeration module 3 for water storage bladder 2 cooling and heat dissipation module 4 for the heat dissipation of refrigeration module 3, heat dissipation module 4 includes radiator and fan 6, radiator 5 is arranged on the heat dissipation end of refrigeration module 3;Fan 6 includes fan blade motor 91, centrifugal fan blade 92 and guide volute 93, constitutes centrifugal fan, centrifugal fan blade 92 is arranged in guide volute 93, fan blade motor 91 is driven connection centrifugal fan blade 92, guide volute 93 has suction port and outlet;Suction port forms air inlet end 61 towards radiator 5 arrangement, outlet forms outlet end 62 towards outside, body 1 side wall is equipped with ventilation window 11 corresponding outlet end 62;Utilize centrifugal fan blade 92 to agitate airflow to make suction port form larger suction force to be able to quickly remove and discharge the heat of radiator 5, and better heat dissipation effect.

[0022] Fan 6 also includes mounting seat 63, mounting seat 63 is fixedly installed in front of the heat dissipation fin of radiator 5, at this time, air inlet only enters from both ends of heat dissipation fin, guide volute 93 is fixed on mounting seat 63 and mounting seat 63 is equipped with through slot 64 corresponding suction port of guide volute 93, and forms side-in and side-out heat dissipation air duct in cooperation with guide volute 93.The surface of guide volute 93 setting suction port is clamped with mounting seat 63, and sealing element 7 is arranged between the surface of guide volute 93 setting suction port and mounting seat 63, to avoid air leakage and affect the suction force of suction port, so that the heat can be quickly sucked away to achieve better heat dissipation effect.And the bottom surface of mounting seat 63 and the top of heat dissipation fin leave a wind space 69, so that the suction force at the suction port can fully suck away the heat conducted from each heat dissipation fin to achieve better heat dissipation effect.

[0023] Since refrigeration module 3 and heat dissipation module 4 are installed laterally, mounting seat 63 extends towards radiator 5 to form a surrounding edge 68 around the top of radiator 5, so that fan 6 can be more stably fixed on radiator 5.The fixed installation between fan 6 and radiator 5 is mainly realized by a clamping structure for easy disassembly, the two sides of radiator 5 form installation walls 51, and mounting seat 63 is provided with installation supports 65 extending into the inner side of installation walls 51, the installation supports 65 extend transversely to form clamping columns 66, the installation walls 51 are provided with clamping holes 52 for the clamping columns 66 to pass through, and the clamping columns 66 have four clamping columns and are evenly distributed on both sides, during installation, the installation supports 65 are deformed and folded into the inner side of installation walls 51 by force, and then the installation supports 65 are reset to make the clamping columns 66 clamped into the clamping holes 52 to complete the assembly of fan 6 and radiator 5;when disassembling, the clamping columns 66 are pushed inward from the outside to move away from the clamping holes 52, so that fan 6 can be disassembled and removed for maintenance.Further, the installation supports 65 are also provided with screw holes 67, and screws pass through the installation walls 51 and the screw holes 67 to be fixedly connected, so that the mounting seat 63 can be completely positioned and installed on the radiator 5.

[0024] In order to quickly reduce the temperature of the water in the water storage bladder 2 and keep the water for a long time, the water storage bladder 2 is wrapped with a heat preservation layer 21 to block the heat exchange with the outside atmosphere.

[0025] The fan 6 of the utility model selects centrifugal fan to realize the heat absorption exhaust of radiator 5, utilizes the advantage of high wind pressure of centrifugal fan to quickly remove and walk away the heat of radiator 5, and the heat dissipation effect is better, and the centrifugal fan of needing to realize equivalent heat dissipation effect is smaller than axial flow fan in size, is more favorable to the arrangement of heat dissipation module 4, and also can utilize volute to adjust the air outlet direction at will, matches the arrangement position of multiple fuselage ventilation window.

Claims

1. An ice-water device with optimized heat dissipation, comprising a water storage tank (2), a refrigeration module (3) for cooling the water storage tank (2), and a heat dissipation module (4) for dissipating heat from the refrigeration module (3), the heat dissipation module (4) comprising a heat sink (5) and a fan (6), the heat sink (5) being arranged on a heat dissipation end of the refrigeration module (3), and the fan (6) having an air inlet end (61) and an air outlet end (62), the air inlet end (61) being arranged towards the heat sink (5), and the air outlet end (62) being arranged towards the outside; characterized in that: The fan (6) comprises a fan blade motor (91), a centrifugal fan blade (92) and a guide volute (93), the centrifugal fan blade (92) is arranged in the guide volute (93), the fan blade motor (91) is drivingly connected with the centrifugal fan blade (92), and the guide volute (93) has an air suction port and an air outlet port, the air suction port forms an air inlet end (61), and the air outlet port forms an air outlet end (62).

2. The water ice apparatus according to claim 1, wherein: The fan (6) further comprises a mounting base (63) fixedly installed in front of the heat dissipation fins of the heat sink (5), the guide volute (93) is fixedly installed on the mounting base (63), and the mounting base (63) is provided with a through slot (64) corresponding to the air suction port of the guide volute (93).

3. The water ice apparatus according to claim 2, wherein: The surface of the guide volute (93) provided with the air suction port is clamped between the mounting base (63) and a sealing element (7).

4. An ice water unit according to claim 2 or 3, characterized in that: The mounting base (63) is provided with an air passing space (69) between the bottom surface and the top of the heat dissipation fins.

5. An ice water unit according to claim 2 or 3, characterized in that: The mounting base (63) extends towards the heat sink (5) and is provided with a surrounding edge (68) surrounding the top of the heat sink (5).

6. The water ice apparatus in accordance with claim 2 wherein: The heat sink (5) is symmetrically provided with mounting walls (51) on both sides, the mounting base (63) is symmetrically provided with mounting supports (65) extending into the inner side of the mounting walls (51), the mounting supports (65) are transversely extended with clamping columns (66), and the mounting walls (51) are provided with clamping holes (52) for the clamping columns (66) to pass through.

7. The water ice apparatus according to claim 6, wherein: The mounting supports (65) are further provided with screw holes (67), and screws pass through the mounting walls (51) and are fixedly connected with the screw holes (67).

8. The water ice apparatus in accordance with claim 6 wherein: The water storage bladder (2) is wrapped with a heat preservation layer (21) outside.

9. A drinking water apparatus comprising a body (1) and a water tank (8) mounted on the body (1), characterized in that: The fuselage (1) is arranged with the ice water device according to any one of claims 1 to 8, and the side wall of the fuselage (1) is provided with a ventilation window (11) corresponding to the air outlet end (62) of the heat dissipation module (4) of the ice water device.

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