CN102305506B - Ice making water supply installation and be provided with the refrigerator of this ice making water supply installation - Google Patents
Ice making water supply installation and be provided with the refrigerator of this ice making water supply installation Download PDFInfo
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- CN102305506B CN102305506B CN201110201091.1A CN201110201091A CN102305506B CN 102305506 B CN102305506 B CN 102305506B CN 201110201091 A CN201110201091 A CN 201110201091A CN 102305506 B CN102305506 B CN 102305506B
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- water pump
- ice making
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Abstract
The present invention provides the ice making water supply installation of connection that is a kind of reliable with sealing and that can be easily achieved water box and water pump and is provided with the refrigerator of this ice making water supply installation. it is arranged in the cold room of refrigerator for the ice machine of described refrigerator is supplied water, including the water box containing ice making water, for the water in water box being flowed to the water pump of described ice machine, it is characterized in that, also include for receiving the water pump box filling described water pump, it is provided with water nozzle in water box side, it is provided with the pump water inlet for being connected with described water nozzle in described water pump box side, a sidepiece at water box is provided with guiding convex, a sidepiece at water pump box is provided with the guiding recess corresponding with described guiding convex, the cooperation that described water box inserts described guiding recess with described water pump box by described guiding convex realizes being connected.
Description
Technical field
The present invention relates to a kind of ice making water supply installation and the refrigerator of this ice making water supply installation is installed.
Background technology
In the past, common ice machine include refrigerating plant, to ice maker supply water supply channel composition water feed apparatus and ice bank, wherein supply channel includes the diameter outlet pipe more than water-supply-pipe, to the electromagnetic valve being controlled, and this electromagnetic valve is by the on-off control being made up of travel switch and recessed wheel shaft etc., and action of gravity is utilized to realize the function supplied water to ice machine. But, utilize the control mode of such electromagnetic valve switch to supply water, feed rate changes with water level height, causes that each output exists deviation, and the sealing reliability of feed pipe is also relatively weak.
In order to solve this problem, prior art has a kind of structure utilizing water pump to be delivered in ice machine by the water in water box, such as, referring to Chinese patent application 201020154985.0, in the document, the water box (water tank) for containing ice making water can take off, in use by making water box outlet pipe be connected can supply water to water pump with the water inlet pipe of water pump, but, adopt such structure, the outlet pipe of water box to realize alignment with pump water inlet and be connected more difficult.
Summary of the invention
In view of this, it is an object of the invention to, it is provided that the ice making water supply installation of a kind of connection that can be easily achieved water box and water pump and be provided with the refrigerator of this ice making water supply installation.
For reaching above-mentioned purpose, the ice making water supply installation of the present invention is, it is arranged in the cold room of refrigerator for the ice machine of described refrigerator is supplied water, including the water box containing ice making water, for the water in water box being flowed to the water pump of described ice machine, in addition, also include for receiving the water pump box filling described water pump, it is provided with water nozzle in water box side, it is provided with the pump water inlet for being connected with described water nozzle in described water pump box side, a sidepiece at water box is provided with guiding convex, a sidepiece at water pump box is provided with the guiding recess corresponding with described guiding convex, the cooperation that described water box inserts described guiding recess with described water pump box by described guiding convex realizes being connected.
Adopt the ice making water supply installation with said structure, owing to being provided with guiding convex on water box, water pump box is provided with guiding recess, water box is made to be connected with both water pump boxes from guiding convex with guiding recess, thus can make to be easily achieved between water box and water pump box to be connected by the guide effect of both, further, the water nozzle being located at water box side also can be enable easily to be directed at thus being easily achieved and being connected with the pump water inlet being located at water pump box side.
The present invention is preferred, is formed with limit rib in the bottom of the side surface facing with described water box of described water pump box, and the downside surface at described water box is formed with the stopper slot mated with described limit rib.
Adopt the ice making water supply installation with this spline structure, owing to being provided with limit rib and stopper slot, it is thus possible to prevent from producing between water box and water pump box dislocation.
The present invention is preferred, and the end being connected with described water nozzle of described pump water inlet is fixed on described water pump box.
Adopt the ice making water supply installation with this spline structure, owing to the end being connected with described water nozzle of pump water inlet is fixed on water pump box, it is thus able to more precisely and easily make water nozzle be directed at pump water inlet and realize being connected, and the connection that can make the two is stronger, both occurring, disengage problem.
The present invention is preferred, water pump box is provided with water pump lid in the way of sealing waterproof, the lower surface right part of this water pump lid is provided with pump water inlet gland, lower surface at this gland is provided with the groove with the shape that the external diameter with described water nozzle water matches, the end cooperation of the described water nozzle connected is pressed by the groove utilizing this gland, and is fixed on described water pump box.
The present invention is preferred, described pump water inlet is formed by having certain elastic silicone rubber, the Inner Constitution of the joint portion of one end connected with described water nozzle of this water inlet pipe is, it is set side by side with and is tilted towards two circular protrusions that central shaft extends from inwall at a certain angle, for engaging this water nozzle, and its internal diameter is designed to be slightly less than described water nozzle external diameter, relying on its elastic deformation suit to be entrenched on described water nozzle, the combination thus making both can watertightness ground reliable connection.
The present invention is preferred, is provided with water lid on described water box, and this water lid is provided with the water filling port with tender filling hole cover.
It addition, for reaching above-mentioned purpose, the refrigerator that the present invention relates to is configured to, including ice machine, being provided with above-mentioned ice making water supply installation in the cold room of this refrigerator, the water pump box of this ice making water supply installation is fixed in described cold room.
Adopt the refrigerator having a structure in which, owing to being provided with guiding convex on water box, water pump box is provided with guiding recess, thus can make to be easily achieved between water box and water pump box to be connected by the guide effect of both, and then the water nozzle being located at water box side can be enable easily to be directed at thus being easily achieved and being connected with the pump water inlet being located at water pump box side, namely, it is possible to be easily achieved the connection of water box and water pump.
Additionally, due to the water pump box of ice making water supply installation is fixed in cold room, it is thus possible to be easily achieved the dismounting relative to water pump box of the water box.
The present invention is preferred, described water pump has the pumping line for exporting water to described ice machine, refrigerator door inwall is provided with the display floater being configured with pump switch, constant rate of speed according to pumping for water pump calculates water filling required time, utilize described display floater, control water supply time suitably to control the output of water pump by the opening and closing of this pump switch.
According to the present invention, water box can be removably positioned on the left of cold room on rack, it is not necessary to during flowing water, it is possible to unloads to take off and is placed into indoor, is so not take up the space of cold room, and cold room can store better food. When needs carry out ice making water filling, owing to water pipe is constituted by having certain elastic silicone rubber, and inside joint portion, end, make the double loop closing structure with tapered projection, its internal diameter is slightly less than the external diameter of water nozzle, elastic telescopic hence with silicone rubber can make water nozzle be easily inserted in the end of pump water inlet, utilize said structure after such insertion, it is possible to be closely fitted together to by water nozzle, thus improve the sealing reliability of joint portion.
And, the water supply installation of the present invention, when carrying out water filling ice making, utilize coordinating of the guide effect of stopper slot and limit rib and the protuberance of the water box recess with water pump box, water box and waterproof pump box and water nozzle and pump water inlet can be made to be fixedly combined, and in the process injected of drawing water, both joint portions can not disengage.
Accompanying drawing explanation
Fig. 1 indicates that the stereochemical structure decomposing schematic representation of the ice making water supply installation of the present invention.
Description of reference numerals
1: filler cover; 2: water box; 3: water lid; 31; Water nozzle; 4: pump water inlet; 5: water pump; 6: pumping line; 7: pump water inlet gland; 8: water pump box; 9: water pump lid; 21: stopper slot; 22: guiding convex; 81: limit rib; 82: guiding recess.
Detailed description of the invention
Hereinafter, with reference to Fig. 1, the ice making water supply installation of the specific embodiment of the invention and the refrigerator with ice making water supply installation are illustrated. In the following description, " front " of water box refers in normal state (the two is assembled in the state on refrigerator) direction towards water pump box, accordingly, " front " of water pump box refers to the direction towards water box, " rear to " of the two is front in opposite direction with himself, and " up and down and left and right " of water box and water pump box refers to after fore-and-aft direction is determined himself direction up and down in normal state.
The refrigerator of present embodiment is the refrigerator of secondary four of a kind of Italian type. Described refrigerator has cold room and refrigerating chamber, is provided with as this ice making water supply installation that the present invention relates in cold preservation sky, is provided with ice machine (not shown) in refrigerating chamber. Ice making water supply installation is placed on the left side rack of cold room, as it is shown in figure 1, include the water box 2 of detachable configuration, water nozzle 31, water pump 5, pump water inlet 4 and pumping line 6, water nozzle 31 and pump water inlet 4 are removably tightly connected.
Housing lower surface at water box 2 is provided with the stopper slot 21 extended along its length, and this stopper slot 21 extends to the front side surface of water box 2, is connected with the limit rib 81 that protrudes to the front of water pump box 8 accordingly with stopper slot 21 in the left end of water pump box 8, limited water box 2 and produced relative movement from coordinating of stopper slot 21 and limit rib 81 in the lateral direction with water pump box 8.
And, it is provided above water lid 3 at water box 2, water filling 1 is had in water lid 3 surface configuration, this water filling 1 is configured with filler cover 11, water pump 5 is arranged on for receiving in the water pump box 8 filling it, being provided with water pump lid 9 on water pump box 8 in the way of sealing waterproof, the lower surface right part of this water pump lid 9 is provided with pump water inlet gland 7, and the lower surface at this gland 7 is provided with the groove (not shown) with the shape mated with the external diameter of water nozzle 31.
Water lid 3 is assemblied on water box 2 all the time, is opened by tender filling hole cover 11 when adding water, and makes tender filling hole cover 11 reset after adding water again. The water injected in water tank is pure water or drinkable bottled water, so will not stored food be polluted.
Pump water inlet 4 is constituted by having certain elastic silicone rubber, the Inner Constitution of the connecting portion being connected with described water nozzle 31 of this water inlet pipe 4 is, it is set side by side with two circular protrusions (not shown), the centrage of this circular protrusion is parallel with the axis of this connecting portion of pump water inlet 4, and this circular protrusion extends from the inwall of this water inlet pipe 4 to radially inner side at an angle with the inwall with water inlet pipe 4. Additionally, the internal diameter of this connecting portion of water inlet pipe 4 is designed to be slightly less than water nozzle 31 external diameter, utilize the elastic telescopic power of silicone rubber, water nozzle 31 can be plugged in pump water inlet 4 end, and after inserting, its reliable watertightness can be fitted together to by joint portion, which thereby enhances the sealing that water inlet pipe 4 is combined with water nozzle 31.
Pumping line 6 can be constituted by having certain elastic silicone rubber etc., which also improves the seal of its water delivery.
Additionally, the pars intermedia of end opposed with water pump for the housing of water box 2 is made the guiding convex 22 in rectangular-shaped outwardly shape, and the pars intermedia of the corresponding end of water pump box is made the guiding recess 82 recessed accordingly with protuberance, in the present embodiment, guiding recess runs through water pump box 8 in the lateral direction, and, in the present embodiment, make water box 2 move towards in the longitudinal direction with water pump box 8 so that the convex that leads closes with guiding recess phase scarf, and water box 2 is arranged on water pump box 8. Being closed to be easily achieved by the phase scarf of this guiding convex with guiding recess installs on water pump box 9 by water box 2, namely, easily realize the connection of the two, especially, by the guide effect of the two, the water nozzle being located on water box can be enable easily to be directed at thus being easily achieved and being connected with the pump water inlet being located on water pump box. Pump water inlet 4, water pump 5 and pumping line 6 are arranged in water pump box 8 after assembling, and pump water inlet gland 7 utilizes the groove of lower surface to coordinate pressure to pin pump water inlet 4, and is fixed on water pump box 8. Thus, it is connected with pump water inlet 4 and during to ice making box water filling at water nozzle 31, due to this connecting portion be subject to the pressure of pump water inlet gland 7 by and be fixed on water pump box 8, be thus able to more easily alignment water nozzle 31 and pump water inlet 4 and make the two realization be connected, and the connection that can make the two is stronger, both occurring, disengage problem.
Refrigerator door inwall is provided with the display floater being configured with pump switch, this display floater is provided with pump switch, owing to water pump flow rate is constant, therefore can according to water inlet flow velocity, how long the water filling calculating ice making box needs, display floater is utilized to control water supply time by the opening and closing of pump switch, to control the output of water pump 5, in order to inject appropriate water to ice making box.
According to the present invention, water box 3 can be removably positioned on the left of cold room on rack, it is not necessary to during flowing water, it is possible to unloads to take off and is placed into indoor, is so not take up the space of cold room, and cold room can store better food. When needs carry out ice making water filling, utilize structure as above, it is possible to easily chimeric respectively with water pump box with pump water inlet and water box with water nozzle, and thus improve the sealing reliability of joint portion.
Above, describe a specific embodiment of the present invention, but the present invention is not limited to this embodiment, various deformation and improvement can be implemented in the design philosophy of the present invention and the scope of claims.
Such as, in the above-described embodiment, guiding recess runs through water pump box 8 in the lateral direction, but, be not limited to that, it is possible to not through but adopt the mode of shrinkage pool of being formed as.
Additionally, in the above-described embodiment, gland pump water inlet 4 is fixed on water pump box 8, but may be used without other fixed form, for instance the clamping element and/or the connector that arrange other realize being fixed on water pump box 8 pump water inlet 4.
Furthermore, the ice making water supply installation of the present invention is equally applicable to other refrigerator, the especially suitable secondary four-door refrigerator of Italian type.
Claims (5)
1. an ice making water supply installation, it is arranged in the cold room of refrigerator for the ice machine of described refrigerator is supplied water, including the water box containing ice making water, for the water in water box being flowed to the water pump of described ice machine, it is characterized in that, also include for receiving the water pump box filling described water pump, it is provided with water nozzle in water box side, it is provided with the pump water inlet for being connected with described water nozzle in described water pump box side, a sidepiece at water box is provided with guiding convex, a sidepiece at water pump box is provided with the guiding recess corresponding with described guiding convex, the cooperation that described water box inserts described guiding recess with described water pump box by described guiding convex realizes being connected,
Being formed with limit rib in the bottom of the side surface facing with described water box of described water pump box, the downside surface at described water box is formed with the stopper slot mated with described limit rib,
Described pump water inlet is constituted by having certain elastic silicone rubber, water pump box is provided with water pump lid in the way of sealing waterproof, the lower surface right part of this water pump lid is provided with pump water inlet gland, lower surface at this gland is provided with the groove with the shape that the external diameter with described water nozzle water matches, the end cooperation of the described water nozzle connected is pressed and is fixed on described water pump box by the groove utilizing this gland, it is achieved the end being connected with described water nozzle of described pump water inlet is fixed on described water pump box.
2. ice making water supply installation according to claim 1, it is characterized in that, described water inlet pipe be connected with described water nozzle the inside of connecting portion be set side by side with circular protrusion, the centrage of this circular protrusion is parallel with the axis of the described connecting portion of described pump water inlet, and this circular protrusion extends from the inwall of this water inlet pipe to radially inner side at an angle with the inwall with described water inlet pipe.
3. ice making water supply installation according to claim 1, it is characterised in that be provided with water lid on described water box, this water lid is provided with the water filling port with tender filling hole cover.
4. a refrigerator, including ice machine, it is characterised in that being provided with the ice making water supply installation according to any one of claims 1 to 3 in the cold room of described refrigerator, described water pump box is fixed in described cold room.
5. refrigerator according to claim 4, it is characterized in that, described water pump has the pumping line for exporting water to described ice machine, refrigerator door inwall is provided with the display floater being configured with pump switch, constant rate of speed according to pumping for water pump calculates water filling required time, utilize described display floater, control water supply time suitably to control the output of water pump by the opening and closing of this pump switch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110201091.1A CN102305506B (en) | 2011-07-18 | 2011-07-18 | Ice making water supply installation and be provided with the refrigerator of this ice making water supply installation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110201091.1A CN102305506B (en) | 2011-07-18 | 2011-07-18 | Ice making water supply installation and be provided with the refrigerator of this ice making water supply installation |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102305506A CN102305506A (en) | 2012-01-04 |
| CN102305506B true CN102305506B (en) | 2016-06-08 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201110201091.1A Active CN102305506B (en) | 2011-07-18 | 2011-07-18 | Ice making water supply installation and be provided with the refrigerator of this ice making water supply installation |
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Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104613725A (en) * | 2015-01-28 | 2015-05-13 | 苏州路之遥科技股份有限公司 | Top spraying type refrigerator moisture preservation and fresh keeping sprayer |
| CN104864649A (en) * | 2015-06-19 | 2015-08-26 | 河南艾斯比尔电器有限公司 | Workbench type ice maker with refrigerating and freezing functions |
| CN111829221A (en) * | 2019-04-17 | 2020-10-27 | 合肥华凌股份有限公司 | Ice making system and refrigerator |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002156175A (en) * | 2000-11-17 | 2002-05-31 | Toshiba Corp | Water supplying device for automatic ice making machine |
| JP2003329345A (en) * | 2002-05-14 | 2003-11-19 | Lg Electronics Inc | Ice maker of refrigerator |
| CN101820385A (en) * | 2010-02-10 | 2010-09-01 | 中国电子科技集团公司第三十研究所 | Method for controlling flow of IP data stream |
| CN201803558U (en) * | 2010-04-02 | 2011-04-20 | 合肥美的荣事达电冰箱有限公司 | Refrigerator |
| CN102116567A (en) * | 2008-05-30 | 2011-07-06 | 日立空调·家用电器株式会社 | Refrigerator |
-
2011
- 2011-07-18 CN CN201110201091.1A patent/CN102305506B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002156175A (en) * | 2000-11-17 | 2002-05-31 | Toshiba Corp | Water supplying device for automatic ice making machine |
| JP2003329345A (en) * | 2002-05-14 | 2003-11-19 | Lg Electronics Inc | Ice maker of refrigerator |
| CN102116567A (en) * | 2008-05-30 | 2011-07-06 | 日立空调·家用电器株式会社 | Refrigerator |
| CN101820385A (en) * | 2010-02-10 | 2010-09-01 | 中国电子科技集团公司第三十研究所 | Method for controlling flow of IP data stream |
| CN201803558U (en) * | 2010-04-02 | 2011-04-20 | 合肥美的荣事达电冰箱有限公司 | Refrigerator |
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| CN102305506A (en) | 2012-01-04 |
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