CN217737626U - A kind of refrigerator - Google Patents

Abstract

The application discloses refrigerator, refrigerator are provided with water dispenser and ice machine, and the refrigerator includes: the water inlet end of the flow detection device is communicated with a water source; the control valve is arranged on one side of the flow detection device and is provided with a water inlet, a first water outlet and a second water outlet, the first water outlet and the second water outlet are communicated with the water inlet, the water inlet is communicated with the water outlet end of the flow detection device, the first water outlet is communicated with the ice maker, and the second water outlet is communicated with the water dispenser; and the controller is respectively connected with the flow detection device and the control valve and is used for respectively controlling the opening and closing of the first water outlet and the second water outlet according to the flow information acquired by the flow detection device. Therefore, the flow rate of water flowing through the control valve can be detected by the flow rate detection device and flow control can be performed according to the flow rate, so that the control valve can be prevented from being damaged due to the fact that the flow rate of water passing through the control valve is too small.

Description

A kind of refrigerator

Technical Field

The application relates to the technical field of household appliances, in particular to a refrigerator.

Background

The refrigerator product with ice making and drinking functions has the working principle that water is respectively supplied to the ice making machine and the water dispenser under the control of the switch of the control valve by utilizing the water pressure of an external water source, so that drinking water or ice blocks are provided for users.

At present, a flow meter is arranged on a water path between a control valve and an ice maker, so that the flow of the water path for supplying water to the ice maker is detected, and the flow of the water path for drinking water of the water dispenser is not detected. In special situations, such as insufficient pressure of an external water source, the flow rate of the water in the water path is low or no water flows. At this moment, if the user continues to get water for a long time, then can lead to the long-time circular telegram of control water valve and do not have rivers cooling for the coil temperature of control valve lasts to rise, and final overheat burns out.

SUMMERY OF THE UTILITY MODEL

The application provides a refrigerator, can detect the flow that flows through the control valve through flow detection device and carry out flow control according to the flow to prevent the flow undersize of the water through the control valve and damage the control valve.

Specifically, the refrigerator is provided with a water dispenser and an ice maker, and the refrigerator includes: the water inlet end of the flow detection device is communicated with a water source; the control valve is arranged on one side of the flow detection device and is provided with a water inlet, a first water outlet and a second water outlet, the first water outlet and the second water outlet are communicated with the water inlet, the water inlet is communicated with the water outlet end of the flow detection device, the first water outlet is communicated with the ice maker, and the second water outlet is communicated with the water dispenser; and the controller is respectively connected with the flow detection device and the control valve and is used for respectively controlling the opening and closing of the first water outlet and the second water outlet according to the flow information acquired by the flow detection device.

In some specific embodiments, the control valve comprises an ice valve and a water valve which are arranged at intervals, a first water outlet is arranged at one end of the ice valve, which is far away from the flow detection device, a second water outlet is arranged at one end of the water valve, which is far away from the flow detection device, and one ends of the ice valve and the water valve, which are close to the flow detection device, are communicated with the water outlet end through water inlets; the controller is used for respectively controlling the ice valve and the water valve so as to respectively control the opening and closing of the first water outlet and the second water outlet.

In some specific embodiments, the control valve includes a conduction part, the conduction part is disposed at one end of the ice valve and the water valve close to the flow detection device, one end of the conduction part is communicated with one end of the ice valve and one end of the water valve close to the flow detection device and is integrally formed with the ice valve and the water valve, and the other end of the conduction part is provided with a water inlet.

In some embodiments, a refrigerator includes: the first fixing piece comprises a horizontal part and vertical parts arranged at two ends of the horizontal part, the horizontal part is fixed with the top of the water valve and the top of the ice valve, and the vertical parts are respectively fixed with the side parts of the water valve and the ice valve; and one side of the second fixing piece is fixedly arranged on the inner wall of the refrigerator, and the other side of the second fixing piece is fixed on the flow detection device and/or the conduction part.

In some embodiments, the flow detection device and the control valve are disposed at a bottom of a cabinet of the refrigerator, and the refrigerator includes a first duct partially disposed at a rear wall of the cabinet, the first duct communicating a water inlet of the flow detection device with a water source.

In some embodiments, the refrigerator further includes a filtering device disposed on the first duct, the filtering device for filtering the water flowing through the first duct.

In some specific embodiments, the refrigerator includes a water storage tank, a second pipeline and a third pipeline, the water storage tank is disposed in a refrigerating chamber of the refrigerator, the second pipeline communicates the second water outlet with the water storage tank, and the third pipeline communicates the water storage tank with the water dispenser.

In some embodiments, the second duct portion is disposed at a rear wall of a cabinet of the refrigerator, the third duct portion is disposed at the rear wall of the cabinet, and a portion of the third duct portion is further disposed at a bottom wall of the cabinet.

In some specific embodiments, the refrigerator includes a fourth duct, the fourth duct communicates the first water outlet with the ice maker, and the fourth duct is partially arranged on the bottom wall of the refrigerator body.

In some specific embodiments, an operation window is arranged on the outer side of a door body of the refrigerator, the water dispenser and the ice maker are arranged on the door body, and a water intake of the water dispenser and an ice intake of the ice maker are both arranged in the operation window.

The application has at least the following beneficial effects: based on the refrigerator that this application provided, flow detection device's the end of intaking communicates with the water source, and its water outlet end communicates with the water inlet of control valve. The first water outlet and the second water outlet of the control valve, which are communicated with the water inlet, are respectively communicated with the ice maker and the water dispenser. Therefore, the water flow detection device can respectively detect the water flow entering the ice maker and the water dispenser, and can prevent the control valve from being damaged due to the fact that the water flow passing through the control valve is too small when the ice maker or the water dispenser works.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings needed to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.

Fig. 1 is a schematic structural diagram of an embodiment of a refrigerator provided by the present application.

Fig. 2 is a rear structure view of the refrigerator of fig. 1.

Fig. 3 is a bottom structure view of the refrigerator of fig. 1.

Fig. 4 is an enlarged schematic view of the region a in fig. 2.

Fig. 5 is a schematic view showing the structure of the flow rate detection device and the control valve in the area a in fig. 2.

Fig. 6 is a schematic structural diagram of the flow rate detection device and the control valve in fig. 5.

Fig. 7 is a schematic structural view of the flow sensing device and the control valve of fig. 6 with a fixed structure.

Fig. 8 is a schematic structural view of the internal structure of the refrigerator of fig. 1 including a water storage tank.

Fig. 9 is a schematic structural view of the refrigerator in fig. 1 with the door portion outer shell removed.

Fig. 10 is a schematic view of an extending structure of the third duct and the fourth duct at the bottom wall and the door body of the refrigerator.

Description of reference numerals: 10. a refrigerator; 11. a box body; 12. a door body; 121. operating a window; 13. a flow detection device; 131. a water inlet end; 14. a control valve; 141. a first water outlet; 142. a second water outlet; 143. an ice valve; 144. a water valve; 145. a conduction part; 151. a first fixing member; 1511. a horizontal portion; 1512. a vertical portion; 152. a second fixing member; 153. a connecting member; 161. a first conduit; 1611. a first tube section; 1612. a second tube section; 162. a second conduit; 163. a third pipeline; 164. a fourth pipe; 17. a filtration device; 18. a water storage tank.

Detailed Description

The present application will be described in further detail with reference to the following drawings and examples. It is to be noted that the following examples are only illustrative of the present application, and do not limit the scope of the present application. Likewise, the following examples are only some examples and not all examples of the present application, and all other examples obtained by a person of ordinary skill in the art without any inventive step are within the scope of the present application.

The terms "first," "second," "third," "fourth," and the like in the description and in the claims of the present application and in the drawings described above, if any, are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used is interchangeable under appropriate circumstances such that the embodiments of the application described herein are, for example, capable of operation in sequences other than those illustrated or otherwise described herein. Moreover, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.

The present application provides a refrigerator 10, the refrigerator 10 is provided with a water dispenser and an ice maker, the refrigerator 10 can provide drinking water for a user through the water dispenser, and provide ice blocks for the user through the ice maker.

Fig. 1 is a schematic structural diagram of an embodiment of a refrigerator 10 provided in the present application.

Referring to fig. 1, a refrigerator 10 includes a box 11 and a door 12, where the box 11 is provided with a refrigerating chamber and a freezing chamber, the refrigerating chamber and the freezing chamber are spaced apart along a height direction of the box 11, and an up-down position relationship between the refrigerating chamber and the freezing chamber may be set according to a requirement. The temperature in the refrigerating chamber is higher than that in the freezing chamber, so that the refrigerating chamber is used for keeping fresh of stored goods, and the freezing chamber is used for freezing the stored goods.

The door 12 is provided at openings of the refrigerating chamber and the freezing chamber to open and close the refrigerating chamber and the freezing chamber by the door 12. In combination with the arrangement of the water dispenser and the ice maker, both the water dispenser and the ice maker can be arranged on the door body 12.

Specifically, an operation window 121 is disposed on the outer side of the door body 12, and when the water dispenser and the ice maker are disposed on the door body 12, the water intake port of the water dispenser and the ice intake port of the ice maker are both disposed in the operation window 121.

More specifically, the operation window 121 is recessed relative to the outer surface of the door body 12, the water dispenser and the ice maker can be disposed on the upper portion of the operation window 121, and the water intake opening and the ice making opening are disposed on the upper portion of the operation window 121, so that the container can be placed at the bottom of the water intake window 121 to receive drinking water or ice cubes.

Wherein, the intake and the ice intake can be combined or independent. The ice taking machine and the water dispenser work independently, and only water taking operation or ice taking operation can be carried out at the same time.

Fig. 2 is a rear structure view of the refrigerator 10 of fig. 1, fig. 3 is a bottom structure view of the refrigerator 10 of fig. 1, fig. 4 is an enlarged view of an area a of fig. 2, and fig. 5 is a structure view of the flow rate detecting device 13 and the control valve 14 in the area a of fig. 2.

Specifically, the refrigerator 10 includes a flow detection device 13 and a control valve 14, a water inlet 131 of the flow detection device 13 is communicated with a water source, the control valve 14 is disposed on one side of the flow detection device 13, a water inlet of the control valve 14 is communicated with a water outlet of the flow detection device 13, and a water outlet of the control valve 14 is respectively communicated with an ice maker and a water dispenser.

The water source may be a water source located outside the refrigerator 10, or a water source located inside the refrigerator 10, and the water source may be introduced into the ice maker and the water dispenser through the flow rate detection device 13 and the control valve 14, so as to provide a corresponding water source for ice making by the ice maker and water supply by the water dispenser.

More specifically, the control valve 14 is provided with a first water outlet 141 and a second water outlet 142 which are communicated with the water inlet, the first water outlet 141 is communicated with the ice maker, and the second water outlet 142 is communicated with the water dispenser.

In some specific embodiments, the control valve 14 can communicate with the water outlet end of the flow detection device 13 through one or more water inlets, and the control valve 14 only has the first water outlet 141 and the second water outlet 142 which are independent of each other.

The control valve 14 can independently control the first water outlet 142 and the second water outlet 142, respectively, to control the first water outlet 141 to open and close to control the water supply of the ice maker, and to control the second water outlet 142 to open and close to control the water supply of the water dispenser. The control valve 14 controls only the first water outlet 141 or the second water outlet 142 to be opened at the same time, and does not control the first water outlet 141 and the second water outlet 142 to be opened at the same time.

In combination with the above, when the control valve 14 controls the first water outlet 141 or the second water outlet 142 to be opened, the water in the water source flows through the flow rate detection device 13 and the control valve 14 in sequence, so as to supply water to the water dispenser or the ice maker. At this time, the flow rate detector 13 detects the flow rate of the water flowing through itself, that is, the flow rate of the water flowing through the control valve 14.

In combination with the background art, when the control valve 14 controls the first water outlet 141 and the second water outlet 142 to be opened, the control valve 14 generates heat. At this time, the water flow flowing through the control valve 14 can cool the control valve 14, so as to ensure the normal operation of the control valve 14 and prevent the control valve from being burnt due to overheating.

In some specific embodiments, the control valve 14 is a valve element of a solenoid valve type, and a coil is disposed in the control valve 14 to control the opening and closing of the first water outlet 141 and the second water outlet 142. At this time, when the control valve 14 controls the first water outlet 141 and the second water outlet 142 to be continuously opened, the coil continuously generates heat, and if the water flowing through the control valve 14 is too small, the heat of the coil cannot be dissipated even though the water flows through the coil, so that the coil is overheated and burned.

Specifically, the refrigerator 10 further includes a controller (not shown) connected to the flow detection device 13 and the control valve 14, and configured to control the first water outlet 141 and the second water outlet 142 to open and close according to the flow information obtained by the flow detection device 13.

More specifically, the controller may be a main control board of the refrigerator 10, or may be another control device independent of the main control board of the refrigerator 10, and is not particularly limited. After the flow information obtained by the flow detection device 13, the flow information is transmitted to the controller in real time, and the controller processes the received flow information to generate a control signal, so as to control the opening and closing of the first water outlet 141 and the second water outlet 142 through the control signal.

When the controller obtains that the flow rate of the water passing through the first water outlet 141 or the second water outlet 142 is smaller than the preset flow rate based on the flow rate information, the controller controls the first water outlet 141 or the second water outlet 142 to be closed through the control valve 14, so as to prevent the control valve 14 from being damaged due to the operation under the condition of smaller flow rate.

In summary, according to the refrigerator 10 provided by the present application, the water inlet of the control valve 14 is connected to the flow rate detection device 13, so that the flow rate of the water flowing through the control valve 14 can be detected, and the controller controls the operating state of the control valve 14 according to the flow rate of the water flowing through the control valve 14, so that the control valve 14 does not operate when the flow rate of the water flowing through the control valve 14 is small, and the control valve 14 is prevented from being damaged.

Referring to fig. 5, in some specific embodiments, the control valve 14 includes an ice valve 143 and a water valve 144 that are arranged at intervals, an end of the ice valve 143 away from the flow detection device 13 is provided with a first water outlet 141, an end of the water valve 144 away from the flow detection device 13 is provided with a second water outlet 142, and ends of the ice valve 143 and the water valve 144 close to the flow detection device 13 are communicated with a water outlet through water inlets.

Specifically, the other ends of the ice valve 143 and the water valve 144 are provided with the water inlet of the control valve 14. The number of the water inlets may be one, and the first water outlet 141 and the second water outlet 142 are communicated with the same water inlet. The number of the water inlets may also be two, and at this time, the first water outlet 141 and the second water outlet 142 are respectively communicated with one water inlet. It should be understood that the water inlets are in communication with the water outlet end of the flow sensing device 13, whether the number of water inlets is one or two.

In combination with the controller, the ice valve 143 and the water valve 144 are independently arranged and can be independently controlled by the controller, and the controller is used for respectively controlling the ice valve 143 and the water valve 144 to respectively control the opening and closing of the first water outlet 141 and the second water outlet 142.

In connection with the above-described embodiment in which the control valve 14 is a solenoid valve type component, the ice valve 143 and the water valve 144 are specifically configured as solenoid valve type components, and the structures of the ice valve 143 and the water valve 144 may be the same.

Taking the ice valve 143 as an example for illustration, in some specific embodiments, a sealed cavity is formed inside the ice valve 143, and the sealed cavity is communicated with the ice maker through the first water outlet 141. A metal valve body for opening and closing the first water outlet 141 is arranged in the cavity, a coil is further arranged in the cavity, a part of the electromagnet is formed by the coil, and the electromagnet can open the first water outlet 141 by attracting the metal valve body to enable the metal valve body to open.

When the coil is energized to make the electromagnet have magnetism, the electromagnet attracts the metal valve body, so that the valve body opens the first water outlet 141. When the coil is powered off, the electromagnet stops attracting the metal valve body, and the metal valve body can return to the original position according to the structural characteristics of the metal valve body or an elastic device arranged on the metal valve body, so that the first water outlet 141 is opened when the metal valve body is not attracted.

In conjunction with the above, the controller controls the water valve 144 such that when the water valve 144 is opened, the water valve 144 heats up. The flow detection device 13 detects the flow of the water flowing through the water valve 144, and the controller controls the water valve 144 to be closed when the flow of the water flowing through the water valve 144 is smaller than a preset flow, so as to prevent the water valve 144 from being damaged due to heat when being opened. Correspondingly, as for the control manner of the ice valve 143, reference may be made to the control manner of the water valve 144, and details are not described again.

Fig. 6 is a schematic structural diagram of the flow rate detection device 13 and the control valve 14 in fig. 5.

Specifically, referring to fig. 5, the control valve 14 includes a conducting portion 145, the conducting portion 145 is disposed at one end of the ice valve 143 and the water valve 144 close to the flow detection device 13, one end of the conducting portion 145 is communicated with one end of the ice valve 143 and one end of the water valve 144 close to the flow detection device 13, and one end of the conducting portion 145 is provided with a water inlet.

The conduction part 145 may be hollowed to form a flow guide channel, and one end of the conduction part 145 is communicated with one ends of the ice valve 143 and the water valve 144 so that one end of the flow guide channel is communicated with one ends of the ice valve 143 and the water valve 144. One end of the conduction part 145 is provided with a water inlet, that is, the other end of the diversion channel is provided with a water inlet.

In combination with the above, the water outlet end of the flow rate detection device 14 guides water into the diversion channel through the water inlet of the conduction part 145, and the water in the diversion channel is further guided out through the first water outlet 141 or the second water outlet 142.

In the arrangement mode of the conduction part 145, the first water outlet 141 and the second water outlet 142 are communicated with the flow rate detection device 13 through one water inlet. At this time, the ice valve 143 and the water valve 144 are integrated through the conduction part 145.

Fig. 7 is a schematic structural view of the flow rate detection device 13 and the control valve 14 in fig. 6 with a fixed structure.

Specifically, referring to fig. 5 and 7, the refrigerator 10 includes a first fixing member 151 and a second fixing member 152, the first fixing member 151 is used for achieving relative fixing between the ice valve 143 and the water valve 144, and the second fixing member 152 is used for fixing the flow rate detecting device 13 and the control valve 14 on the inner wall of the refrigerator 10.

More specifically, the first fixing member 151 includes a horizontal portion 1511 and vertical portions 1512 disposed at both ends of the horizontal portion 1511, and the horizontal portion 1511 is integrally formed with the vertical portions 1512. The horizontal portion 1511 is fixed to the top of the water valve 144 and the ice valve 143, and the vertical portion 1512 is fixed to the side of the water valve 144 and the ice valve 143, respectively. At this time, the first fixing member 151 has a shape of a rectangle with a few sides, and the first fixing member 151 can satisfactorily fix the ice valve 143 and the water valve 144.

One side of the second fixing member 152 is fixedly installed on the inner wall of the refrigerator, the other side of the second fixing member 152 is installed on one side of the flow rate detecting device 13 and the control valve 14, and the other side of the second fixing member 152 is fixed on the flow rate detecting device 13 and/or the conduction part 145.

In some embodiments, the refrigerator 10 further includes a connector 153, the connector 153 is connected to the flow rate detecting device 13 and the conduction part 145, and the connector 153 is further connected to the second fixing member 152.

With further reference to fig. 2 and 4, the flow detection device 13 and the control valve 14 are disposed at the bottom of the cabinet 11 of the refrigerator 10, the refrigerator 10 includes a first conduit 161, a portion of the first conduit 161 is disposed at the rear wall of the cabinet 11, and the first conduit 161 communicates the water inlet end 131 of the flow detection device 13 with a water source.

The first pipe 161 may be a flexible pipe to facilitate the arrangement of the first pipe 161, and the first pipe 161 is partially disposed on the rear wall of the case 11, and the other portion may be disposed outside the case 11 to communicate with an external water source, and the other portion may be further disposed at the bottom of the case 11 to communicate with the water inlet end 131 of the flow rate detection device.

Specifically, referring to fig. 2, 4 and 5, the refrigerator 10 further includes a filtering device 17, the filtering device 17 being disposed on the first pipe 161, the filtering device 17 being for filtering water flowing through the first pipe 161. The first conduit 161 may include a first conduit segment 1611 and a second conduit segment 1612, the first conduit segment 1611 communicating the water inlet end 131 of the flow detector 13 with the filter 17, and the second conduit segment 1612 communicating the flow detector 13 with a source of water.

Of course, the filtering device can be independent of the refrigerator 10, and the water entering the water dispenser and the ice maker can be purified by filtering through the filtering device 17.

Fig. 8 is a schematic structural view of the internal structure of the refrigerator 10 of fig. 1 including the water storage tank 18.

In some embodiments, with reference to fig. 2, 4 and 8, the refrigerator 10 includes a water storage tank 18, a second pipeline 162 and a third pipeline 163, the water storage tank 18 is disposed in the refrigerating chamber of the refrigerator 10, the second pipeline 162 communicates the second water outlet 142 with the water storage tank, and the third pipeline 163 communicates the water storage tank 18 with the water dispenser.

The second pipe 162 and the third pipe 163 may be hoses, the water storage tank 18 has a water inlet and a water outlet, the second pipe 162 is communicated with the water inlet of the water storage tank 18, and the third pipe 163 is communicated with the water outlet of the water storage tank 18. The water from the control valve 14 is introduced into the water storage tank 18 through the second pipe, and the water in the water storage tank 18 is introduced into the water dispenser through the third pipe 163.

In the arrangement of the second duct 162 and the third duct 163, the second duct 162 is partially arranged on the rear wall of the cabinet 11 of the refrigerator 10, the other portions of the second duct 162 are respectively located inside the refrigerator 10 to communicate with the water storage tank 18, and the bottom of the cabinet 11 communicates with the control valve 14.

Referring to fig. 8 and 3, the third duct 163 is partially arranged on the rear wall of the case 11, and the third duct 163 is partially arranged on the bottom wall of the case 11. At this time, the third duct 163 enters the bottom wall of the cabinet 11 and extends to the door 12, and further communicates with the water dispenser in the door 12.

Referring to fig. 3 and 4, the refrigerator 10 includes a fourth duct 164, the fourth duct 164 communicates the first water outlet 141 with the ice maker, and the fourth duct 164 is partially arranged on the bottom wall of the cabinet 11.

Fig. 9 is a structural schematic diagram of the refrigerator in fig. 1 with a part of the outer shell of the door body 12 removed, and fig. 10 is an extension structural schematic diagram of the third duct 163 and the fourth duct 164 at the bottom wall of the refrigerator 10 and the door body 12.

With reference to fig. 9 and 10, the third duct 163 and the fourth duct 164 extend to the door 12 through the bottom wall of the cabinet 11. The third pipe 163 may be directly communicated with the water dispenser at the upper portion of the operation window 121, and the fourth pipe 164 may be communicated with an ice maker disposed at the upper portion of the water dispenser.

It should be understood that, by extending the third duct 163 and the fourth duct 164 from the bottom wall of the cabinet 11 to the door 12, the third duct 163 and the fourth duct 164 can be arranged conveniently without occupying more space in other structural arrangements.

The above embodiments are merely examples and are not intended to limit the scope of the present disclosure, and all modifications, equivalents, and flow charts using the contents of the specification and drawings of the present disclosure or those directly or indirectly applied to other related technical fields are intended to be included in the scope of the present disclosure.

Claims (10)

1. A refrigerator is provided with a water dispenser and an ice maker, and is characterized by comprising:

the water inlet end of the flow detection device is communicated with a water source;

the control valve is arranged on one side of the flow detection device and provided with a water inlet, a first water outlet and a second water outlet, the first water outlet and the second water outlet are communicated with the water inlet, the water inlet is communicated with the water outlet end of the flow detection device, the first water outlet is communicated with the ice maker, and the second water outlet is communicated with the water dispenser;

and the controller is respectively connected with the flow detection device and the control valve and is used for respectively controlling the opening and closing of the first water outlet and the second water outlet according to the flow information acquired by the flow detection device.

2. The refrigerator according to claim 1,

the control valve comprises an ice valve and a water valve which are arranged at intervals, the first water outlet is formed in one end, away from the flow detection device, of the ice valve, the second water outlet is formed in one end, away from the flow detection device, of the water valve, and the ends, close to the flow detection device, of the ice valve and the water valve are communicated with the water outlet end through the water inlet;

the controller is used for respectively controlling the ice valve and the water valve so as to respectively control the opening and closing of the first water outlet and the second water outlet.

3. The refrigerator according to claim 2,

the control valve includes conduction portion, conduction portion sets up the ice valve with the water valve is close to flow detection device's one end, conduction portion's one end with the ice valve and the water valve is by the warp flow detection device's one end intercommunication and with ice valve and water valve integrated into one piece, conduction portion's the other end is provided with the water inlet.

4. The refrigerator according to claim 3, wherein the refrigerator comprises:

the first fixing piece comprises a horizontal part and vertical parts arranged at two ends of the horizontal part, the horizontal part is fixed with the top of the water valve and the top of the ice valve, and the vertical parts are respectively fixed with the side parts of the water valve and the ice valve;

and one side of the second fixing piece is fixedly arranged on the inner wall of the refrigerator, and the other side of the second fixing piece is fixed on the flow detection device and/or the conduction part.

5. The refrigerator according to claim 1,

the flow detection device and the control valve are arranged at the bottom of the refrigerator body of the refrigerator, the refrigerator comprises a first pipeline, the first pipeline is partially arranged on the rear wall of the refrigerator body, and the first pipeline is communicated with the water inlet end of the flow detection device and a water source.

6. The refrigerator according to claim 5,

the refrigerator further includes a filtering device disposed on the first pipe, the filtering device for filtering water flowing through the first pipe.

7. The refrigerator according to claim 1,

the refrigerator comprises a water storage tank, a second pipeline and a third pipeline, wherein the water storage tank is arranged in a refrigerating chamber of the refrigerator, the second pipeline is communicated with the second water outlet and the water storage tank, and the third pipeline is communicated with the water storage tank and the water dispenser.

8. The refrigerator according to claim 7,

the second pipeline part is arranged on the rear wall of the refrigerator body, the third pipeline part is arranged on the rear wall of the refrigerator body, and the third pipeline part is also arranged on the bottom wall of the refrigerator body.

9. The refrigerator according to claim 8,

the refrigerator comprises a fourth pipeline, the fourth pipeline is communicated with the first water outlet and the ice maker, and part of the fourth pipeline is arranged on the bottom wall of the refrigerator body.

10. The refrigerator according to claim 8,

an operation window is arranged on the outer side of a door body of the refrigerator, the water dispenser and the ice maker are arranged on the door body, and a water taking port of the water dispenser and an ice taking port of the ice maker are arranged in the operation window.

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