Water dispenser

Abstract

The utility model relates to a water dispenser which comprises a dispenser body, an ice making area is arranged on the lower portion of the dispenser body, an ice making groove and a water tank are arranged in the ice making area, a water pump is arranged between the ice making groove and the water tank, the water tank is arranged in the ice making area in a drawing mode, and a valve body is arranged on the side face of the bottom of the water tank, the valve body is connected with the input end of the water pump. The utility model has the advantages that the state of the valve body is linked with the water tank, the valve body is automatically cut off when the water tank is pulled out, and the valve body is automatically conducted when the water tank is reset, so that the condition of adding water and draining water at the same time is avoided, and excessive water adding is prevented.

Description

TECHNICAL FIELD

[0001] The utility model relates to drinking water equipment technical field especially relates to a water dispenser. BACKGROUND

[0002] Ice making module of ice making drinking water machine usually includes water tank and ice making tank, in use, water in water tank is pumped into ice making tank through water pump to make ice, when ice is about to be used up, water tank needs to be filled with water to ensure that ice can be obtained at any time, if water pump starts while filling water, water will be pumped into ice making tank as soon as entering water tank, if user does not find in time, it can cause water to be filled too much, finally, too much ice can overflow ice making tank. SUMMARY

[0003] The utility model mainly solves above -mentioned problem, provides a kind of water dispenser that can cut off the communication of water tank and water pump when filling water.

[0004] The utility model discloses a kind of water dispensers, including body, the lower part of the body is equipped with ice making area, ice making tank and water tank are equipped in the ice making area, water pump is equipped between the ice making tank and the water tank, the water tank is pulled and set in ice making area, water tank bottom side is equipped with the valve body that state changes with water tank position change, the valve body is connected with water pump input end.

[0005] As a preferred scheme of the above scheme, the side wall of the ice making area is symmetrically provided with a resting stopper, a limiting rail is provided above the resting stopper, and the water tank is pulled and arranged between the resting stopper and the limiting rail.

[0006] As a preferred scheme of the above scheme, the valve body is arranged at the lower end of the back surface of the water tank.

[0007] As a preferred scheme of the above scheme, the valve body includes a movable sleeve, a plug body, a fixed pipe, a movable sleeve pipe and a fixed plate, the fixed plate is fixedly arranged on the body, the first end of the fixed pipe is fixed to the fixed plate, the plug body is connected to the second end of the fixed pipe, the side wall of the fixed pipe close to the first end is provided with a water outlet, the second end of the fixed pipe is provided with a water inlet, the movable sleeve pipe is sleeved on the second end of the fixed pipe, and the side surface of the movable sleeve pipe is connected with the water pump, the movable sleeve is sleeved on the first end of the fixed pipe, the movable sleeve is connected with the movable sleeve pipe, and the movable sleeve is fixed with the water tank.

[0008] As a preferred scheme of the above scheme, the plug body is in cylindrical shape, the first end of the plug body is provided with a groove, a plurality of first clamping blocks are distributed on the inner wall of the groove, the side surface of the second end of the fixed pipe is provided with a first clamping groove, and the plug body is clamped on the second end of the fixed pipe through the first clamping blocks and the first clamping groove.

[0009] As a preferred scheme of the above scheme, the movable sleeve body comprises a first cover body and a first sleeve in connection, the first cover body is provided with a flow cavity at the first end, the second end of the first cover body is connected with the first end of the first sleeve, the flow cavity comprises a first cylindrical cavity and a second cylindrical cavity in connection, the plug body is located in the flow cavity, the plug body is provided with a plurality of rubber sealing rings along the side surface, the outer diameter of the rubber sealing ring is greater than the inner diameter of the second cylindrical cavity and less than the inner diameter of the first cylindrical cavity, and the first sleeve is sleeved on the fixed pipe.

[0010] As a preferred scheme of the above scheme, the movable sleeve body comprises a first cover body and a first sleeve in connection, the first cover body is provided with a flow cavity at the first end, the second end of the first cover body is connected with the first end of the first sleeve, the flow cavity comprises a first cylindrical cavity and a second cylindrical cavity in connection, the plug body is located in the flow cavity, the plug body is provided with a plurality of rubber sealing rings along the side surface, the outer diameter of the rubber sealing ring is greater than the inner diameter of the second cylindrical cavity and less than the inner diameter of the first cylindrical cavity, and the first sleeve is sleeved on the fixed pipe.

[0011] The valve body is in linkage with the water tank, the valve body is automatically cut off when the water tank is pulled out, the valve body is automatically conducted when the water tank is reset, the situation of draining water while adding water is avoided, and excessive water adding is prevented. BRIEF DESCRIPTION OF DRAWINGS

[0012] Figure 1 It is a structural schematic view of the water tank.

[0013] Figure 2 It is a structural schematic view of the ice making area.

[0014] Figure 3 It is a structural schematic view of the water tank.

[0015] Figure 4 It is a sectional view of the valve body.

[0016] Figure 5 It is a structural schematic view of the movable sleeve body.

[0017] Figure 6 It is a structural schematic view of the plug body.

[0018] Figure 7 It is a sectional view of the movable sleeve.

[0019] Figure 8 It is a sectional view of the valve body when the valve body is conducted.

[0020] Figure 9 It is a sectional view of the valve body when the valve body is cut off.

[0021] 1-Main body 2-Ice making area 3-Water tank 4-Ice making trough 5-Water pump 6-Valve body 21-Supporting edge 22-Limiting edge 61-Fixing plate 62-Modible sleeve 63-Plug body 64-Fixing tube 65-Modible sleeve 621-First cover 622-First sleeve 623-First snap-fit ​​edge 631-Groove 632-First snap-fit ​​block 633-Rubber sealing edge 651-Second snap-fit ​​groove 652-Connecting section 653-Closed section 654-Sealing ring. Detailed Implementation

[0022] The technical solution of this utility model will be further described below through embodiments and in conjunction with the accompanying drawings.

[0023] Example:

[0024] This embodiment describes a water dispenser, such as... Figures 1 to 3 As shown, the device includes a body 1, with an ice-making zone 2 at the bottom. The ice-making zone 2 contains an ice-making tank 4 and a water tank 3. A water pump 5 is located between the ice-making tank 4 and the water tank 3. The water tank 3 is retractable within the ice-making zone 2. A valve 6, whose state changes with the position of the water tank, is located on the bottom side of the water tank and is connected to the input end of the water pump 5. Symmetrical support edges 21 are arranged on the side walls of the ice-making zone 2, and a limiting edge 22 is located above the support edges 21. The water tank 3 is retractable between the support edges 21 and the limiting edge 22.

[0025] The valve body 6 is located at the lower back of the water tank 3. When the water tank 3 is pulled out, the valve body 6 is closed; when the water tank is reset, the valve body 6 is open. For example... Figure 4 As shown, the valve body includes a movable sleeve 62, a plug 63, a fixed pipe 64, a movable sleeve 65, and a fixed plate 61. The fixed plate 61 is fixedly mounted on the machine body 1. The first end of the fixed pipe 64 is fixed to the fixed plate 61. The plug 63 is snapped into the second end of the fixed pipe 64. The side wall of the fixed pipe 64 near the first end is provided with an outlet. The second end of the fixed pipe 64 is provided with an inlet. The movable sleeve 65 is sleeved on the second end of the fixed pipe. The side of the movable sleeve 65 is connected to the water pump. The movable sleeve 62 is sleeved on the first end of the fixed pipe 64. The movable sleeve 62 is connected to the movable sleeve 65 and is fixed to the water tank 3.

[0026] like Figures 5 to 7As shown, the plug body is cylindrical, the first end of the plug body is provided with a groove 631, the inner wall of the groove 631 is provided with a plurality of first clamping blocks 632, the second end side of the fixed tube is provided with a first clamping groove, and the plug body is clamped on the second end of the fixed tube through the first clamping blocks 632 and the first clamping groove. The movable sleeve body includes a first cover body 621 and a first sleeve 622 connected to each other, the first end of the first cover body 621 is provided with a flow cavity, the second end of the first cover body 621 is connected to the first end of the first sleeve 622, the flow cavity includes a first cylindrical cavity and a second cylindrical cavity connected to each other, the plug body 63 is located in the flow cavity, the side surface of the plug body 63 is provided with a plurality of rubber sealing rings 633, the outer diameter of the rubber sealing ring 633 is greater than the inner diameter of the second cylindrical cavity and less than the inner diameter of the first cylindrical cavity, and the first sleeve 622 is sleeved on the fixed tube. The movable sleeve 65 includes a second clamping groove 651, a communication section 652 and a closed section 653 arranged in sequence from the first end to the second end, the second end of the first sleeve is provided with a clamping edge 623 matched with the second clamping groove, the communication section 652 is connected in communication with the water pump, and the second clamping groove 651, the communication section 652 and the closed section 653 and the second end of the movable sleeve are provided with a sealing ring 654.

[0027] The water tank in the ice making area of the water dispenser in the embodiment changes its valve body state with the change of the position of the water tank, as shown in the drawings, Figure 8 When the water tank is completely in the ice making area, the water in the water tank can enter the movable sleeve 62 through the gap between the plug body 63 and the movable sleeve 62, enter the fixed tube through the gap between the fixed tube 64 and the plug body 63, then enter the communication section of the movable sleeve 65 through the water outlet, and finally enter the water pump. When the water tank needs to be filled with water, the water tank is partially pulled out of the ice making area, as shown in the drawings, Figure 9 When the water tank is pulled out, the movable sleeve 62 and the movable sleeve 65 move out with the water tank, at this time, the plug body 63 blocks the movable sleeve, the closed section of the movable sleeve 65 blocks the water outlet of the fixed tube 64, the valve body is cut off, and the water in the water tank cannot enter the water pump through the valve body.

[0028] The specific embodiments described herein are merely illustrative of the spirit of the present application. Those skilled in the art of the present application can make various modifications or supplements to the described specific embodiments or replace them with similar ways, but will not deviate from the spirit of the present application or exceed the scope defined by the appended claims.

Claims

1. A water dispenser comprising a body, characterized in that: The lower part of the machine body is provided with an ice making area, the ice making area is provided with an ice making tank and a water tank, a water pump is arranged between the ice making tank and the water tank, the water tank is arranged in the ice making area in a pullable manner, a valve body with a state changing with the position of the water tank is arranged on the bottom side of the water tank, and the valve body is connected with the input end of the water pump.

2. The water dispenser of claim 1, wherein: The sidewall of the ice making area is symmetrically provided with a resting stopper, and a limiting stopper is arranged above the resting stopper, and the water tank is arranged between the resting stopper and the limiting stopper in a pullable manner.

3. The water dispenser of claim 1, wherein: The valve body is arranged at the lower end of the back of the water tank.

4. The water dispenser according to claim 1 or 3, characterized in that: The valve body comprises a movable sleeve body, a plug body, a fixed pipe, a movable sleeve pipe and a fixed plate, the fixed plate is fixedly arranged on the machine body, the first end of the fixed pipe is fixed to the fixed plate, the plug body is connected to the second end of the fixed pipe, a water outlet is arranged on the sidewall of the fixed pipe close to the first end, a water inlet is arranged at the end of the second end of the fixed pipe, the movable sleeve pipe is sleeved on the second end of the fixed pipe, the sidewall of the movable sleeve pipe is connected with the water pump, the movable sleeve body is sleeved on the first end of the fixed pipe, the movable sleeve body is connected with the movable sleeve pipe, and the movable sleeve body is fixed to the water tank.

5. The water dispenser of claim 4, wherein: The plug body is in a cylindrical shape, a groove is arranged at the first end of the plug body, a plurality of first clamping blocks are arranged on the inner wall of the groove, a first clamping groove is arranged on the sidewall of the second end of the fixed pipe, and the plug body is clamped on the second end of the fixed pipe through the first clamping blocks and the first clamping groove.

6. The water dispenser of claim 4, wherein: The movable sleeve body comprises a first cover body and a first sleeve pipe connected with each other, a flow cavity is arranged at the first end of the first cover body, the second end of the first cover body is connected with the first end of the first sleeve pipe, the flow cavity comprises a first cylindrical cavity and a second cylindrical cavity connected with each other, the plug body is arranged in the flow cavity, a plurality of rubber sealing rings are arranged on the sidewall of the plug body, the outer diameter of the rubber sealing ring is greater than the inner diameter of the second cylindrical cavity and smaller than the inner diameter of the first cylindrical cavity, and the first sleeve pipe is sleeved on the fixed pipe.

7. The water dispenser of claim 6, wherein: The movable sleeve pipe comprises a second clamping groove, a communication section and a closed section arranged in sequence from the first end to the second end, the second end of the first sleeve pipe is provided with a clamping ring matched with the second clamping groove, the communication section is connected with the water pump, and a sealing ring is arranged between the second clamping groove and the communication section, between the communication section and the closed section and at the second end of the movable sleeve pipe.

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