CN214307762U - Quick-cooling assembly and refrigeration equipment - Google Patents

Abstract

The utility model discloses a quick-cooling subassembly and refrigeration plant. Wherein, the quick-cooling subassembly is applied to refrigeration plant, refrigeration plant has freezing compartment, the quick-cooling subassembly includes: a water tank detachably secured within the freezer compartment; the drawer is movably connected with the water tank and can extend out of or be accommodated in the freezing chamber, and the drawer is provided with a movable mechanism for driving the stored goods in the drawer to move; and the water circulation system comprises a drain valve, the drain valve is arranged on the drawer and can be communicated with the drawer and the water tank. The utility model discloses technical scheme's quick-cooling subassembly can promote user's use and experience the sense.

Description

Quick-cooling assembly and refrigeration equipment

Technical Field

The utility model relates to a refrigeration plant technical field, in particular to quick-cooling subassembly and refrigeration plant who has this quick-cooling subassembly.

Background

Refrigeration plant among the correlation technique, in order to carry out quick cooling to some stores up article (for example drinks such as beer, soda), some through add water in the drawer after, utilize the air conditioning of freezer to cool off water, simultaneously through set up slewing mechanism in the drawer for the store up article can be driven by slewing mechanism and rotate after putting into the drawer, thereby fully contact the heat transfer with the cold water of disturbance, with this shorten store up article cooling refrigerated time by a wide margin. However, in this way, cold water in the drawer is inconvenient to discharge, and when a user takes out the storage, the user often needs to take out the storage from the cold water, and the cold water remaining in the drawer for a long time is easy to breed bacteria and pollute food, so that the user experience is poor.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a quick-cooling subassembly aims at promoting user's use and experiences the sense.

In order to achieve the above object, the utility model provides a quick-cooling subassembly is applied to refrigeration plant, refrigeration plant has freezing room, the quick-cooling subassembly includes:

a water tank detachably secured within the freezer compartment;

the drawer is movably connected with the water tank and can extend out of or be accommodated in the freezing chamber, and the drawer is provided with a movable mechanism for driving an object to be cooled in the drawer to move; and

the water circulation system comprises a drain valve, the drain valve is arranged on the drawer and can be communicated with the drawer and the water tank.

Optionally, the drain valve is located the bottom of drawer, the top of water tank is equipped with the opening, drawer swing joint in the top of water tank, and be located the open-ended top.

Optionally, one end of the drawer is provided with a handle portion, and the drain valve is arranged at one end of the drawer far away from the handle portion.

Optionally, the water circulation system further comprises a water pump assembly, the water pump assembly is arranged in the freezing chamber and comprises a water pump, a water supply pipe and a water outlet pipe, one end of the water supply pipe is communicated with the water tank, the other end of the water supply pipe is communicated with the water pump, one end of the water outlet pipe is communicated with the water pump, and the other end of the water outlet pipe is communicated with the drawer.

Optionally, the water outlet pipe is located above the drawer, and the length direction of the water outlet pipe is consistent with the moving direction of the drawer.

Optionally, the movable mechanism includes a driving member and a rotating shaft in transmission connection with the driving member, the driving member is installed on the outer side wall of the drawer, and the rotating shaft is located in the drawer and abuts against the object to be cooled to drive the object to be cooled to rotate.

Optionally, the number of the rotating shafts is two, the two rotating shafts are arranged in parallel, and an accommodating space for accommodating the object to be cooled is formed between the two rotating shafts.

Optionally, the movable mechanism includes a gear set and a bearing, the gear set is connected to the driving member, one end of the rotating shaft is connected to the gear set, and the other end of the rotating shaft is connected to the inner side wall of the drawer through the bearing.

Optionally, the quick cooling assembly further comprises a temperature sensor, and the temperature sensor is arranged in the freezing chamber;

and/or, the quick cooling sensor also comprises a water level sensor arranged on the drawer, and the water level sensor is in signal connection with the water circulation system.

The utility model also provides a refrigeration plant, include the casing and as above-mentioned the rapid cooling subassembly, the casing is equipped with freezing room, the rapid cooling subassembly is located it is indoor between freezing.

The utility model discloses technical scheme's quick cooling subassembly is through with drawer swing joint in the water tank to set up the moving mechanism at the drawer, thereby make the drawer stretch out freezing after the room, can will treat that the cooling object puts into the drawer, later accomodate and get into freezing indoor through the moving mechanism drive and move about again, in order can fully exchange heat and cool off fast with cold water. Through setting up the drain valve at the drawer for after accomplishing rapid cooling, can be convenient discharge the cold water in the drawer, thereby make the user when taking out and treat the cooling object, needn't stretch into cold water and drag for away, avoid cold water to stay in the drawer for a long time simultaneously and nourish living bacterium, pollute food, promoted user's use greatly and experienced the sense. And through the water tank that further sets up for cold water in the drawer can be discharged to the water tank in through the drain valve, thereby realizes carrying out reasonable recovery and utilization, effectual water economy resource to the cooling water.

Drawings

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

Fig. 1 is a schematic top view of an embodiment of the instant cooling assembly of the present invention;

fig. 2 is a sectional view taken along a-a in fig. 1.

The reference numbers illustrate:

reference numerals	Name (R)	Reference numerals	Name (R)
				100	Water tank	110	Opening of the container
200	Drawer	210	Movable mechanism
				211	Driving member	212	Rotating shaft
213	Gear set	220	Handle part
				310	Drain valve	320	Water pump assembly
321	Water pump	322	Water supply pipe
				323	Water outlet pipe	1000	Quick cooling assembly
2000	Object to be cooled

The objects, features and advantages of the present invention will be further described with reference to the accompanying drawings.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

It should be noted that all the directional indicators (such as upper, lower, left, right, front and rear … …) in the embodiment of the present invention are only used to explain the relative position relationship between the components, the motion situation, etc. in a specific posture (as shown in the drawings), and if the specific posture is changed, the directional indicator is changed accordingly.

In the present application, unless expressly stated or limited otherwise, the terms "connected" and "fixed" are to be construed broadly, e.g., "fixed" may be fixedly connected or detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

In addition, descriptions in the present application as to "first", "second", and the like are for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicit to the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, the meaning of "and/or" appearing throughout is to include three juxtapositions, exemplified by "A and/or B," including either the A or B arrangement, or both A and B satisfied arrangement. In addition, the technical solutions in the embodiments may be combined with each other, but it must be based on the realization of those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should not be considered to exist, and is not within the protection scope of the present invention.

The utility model provides a quick-cooling subassembly 1000.

Referring to fig. 1 and fig. 2 in combination, in an embodiment of the present invention, the rapid cooling assembly 1000 is applied to a refrigeration apparatus (not shown), the refrigeration apparatus having a freezing compartment, and the rapid cooling assembly 1000 includes:

a water tank 100, the water tank 100 being detachably fixed in the freezing compartment;

the drawer 200 is movably connected to the water tank 100 and can extend out of or be accommodated in the freezing chamber, and the drawer 200 is provided with a movable mechanism 210 for driving the object to be cooled 2000 in the drawer 200 to move; and

the water circulation system comprises a drain valve 310, wherein the drain valve 310 is arranged on the drawer 200 and can communicate the drawer 200 with the water tank 100.

Wherein, the shape of water tank 100 can be designed into square shape, for example rectangle, square etc. for the shape of freezing room, understandably, the size of water tank 100 can be adapted with the size of freezing room, thereby make water tank 100 hold get into freezing room after, can realize dismantling fixedly through the scarf joint, of course, water tank 100 also can be the mode of utilizing buckle connection etc. to dismantle fixedly in freezing room.

The drawer 200 is mainly used for storing the object 2000 to be cooled (such as beer, soda, etc.), so that the object 2000 to be cooled can be refrigerated in the freezing compartment. In the embodiment of the present application, the drawer 200 may be configured to have a slide rail or a slide bar installed on a sidewall thereof, so that the drawer 200 may be extended or received in the freezing compartment by being drawn out by being slidably connected to the water tank 100 through the slide rail or the slide bar. Of course, the side wall of the drawer 200 may be provided with rollers which engage with the rolling tracks of the water tank 100, so that the drawer 200 is moved by the rolling of the rollers to be extended or received into the freezing compartment.

When the object to be cooled 2000 is placed into the drawer 200, the object to be cooled 2000 can directly contact with the movable mechanism 210, and meanwhile, the object to be cooled 2000 is immersed in cold water in the drawer 200, so that when the movable mechanism 210 acts, the object to be cooled 2000 can be disturbed to act, and the object to be cooled 2000 is in full contact with the cold water in the drawer 200 to exchange heat when acting.

In this embodiment, the drain valve 310 may be an electric drain valve 310, which can be automatically opened or closed by an electric circuit or signal sensing. In practical application, when the object to be cooled 2000 needs to be cooled rapidly, a proper amount of water can be stored in the drawer 200, and the water in the drawer 200 is cooled due to the sinking of the cold air in the freezing chamber and is cooled to the range of 0-5 ℃; then the drawer 200 is opened to put the object to be cooled 2000, so that the object to be cooled 2000 is immersed in cold water in the drawer 200 and contacts with the movable mechanism 210, then the drawer 200 is stored again and enters the freezing chamber, at the moment, the movable mechanism 210 is controlled to act to drive the object to be cooled 2000 to act and fully disturb the cold water to exchange heat, meanwhile, the air door of the freezing chamber is controlled to be opened, the rotating speed of the compressor is controlled to be increased, cold air generated by the evaporator chamber of the refrigeration equipment can enter from the air supply opening through the fan and the air supply pipe, so that the cold air is fed into the freezing chamber, the object to be cooled 2000 is further cooled, air in the freezing chamber enters the evaporator chamber again through the air return opening to exchange heat, and circulating air supply and cooling are achieved. After the preset time (generally 5min) of rapid cooling is reached, the movable mechanism 210 stops acting at the moment, the air supply outlet and the air return inlet of the freezing chamber are closed through the air door, air is not supplied any more, meanwhile, the drain valve 310 is opened, cold water in the drawer 200 is discharged to the water tank 100, the object to be cooled 2000 is not immersed any more, and a user can take the object to be cooled by opening the drawer 200.

Therefore, the utility model discloses technical scheme's quick-cooling subassembly 1000 is through with drawer 200 swing joint in water tank 100 to set up movable mechanism 210 at drawer 200, thereby make drawer 200 stretch out freezing after room, can with treat that refrigerated treats that cooling object 2000 puts into drawer 200, later accomodate again and get into freezing indoor through movable mechanism 210 drive and move about, in order can fully exchange heat and cool off fast with cold water. Through setting up drain valve 310 at drawer 200 for after accomplishing rapid cooling, can be convenient discharge the cold water in drawer 200, thereby make the user when taking out and treat cooling object 2000, needn't stretch into cold water and drag for away, avoid cold water to persist in drawer 200 for a long time simultaneously and nourish living bacterium, pollute food, promoted user's use greatly and experienced the sense. And through the water tank 100 that further sets up for cold water in the drawer 200 can be discharged to water tank 100 in through drain valve 310, thereby realizes carrying out reasonable recovery and utilization, effectual water economy resource to the cooling water.

Further, in an embodiment of the present application, the drain valve 310 is located at the bottom of the drawer 200, the top of the water tank 100 is provided with an opening 110, and the drawer 200 is movably connected to the top of the water tank 100 and located above the opening 110. In this embodiment, the area of the drawer 200 is smaller than that of the water tank 100, and after the water tank 100 is received in the freezing compartment, the drawer 200 is located above the water tank 100, and the orthographic projection of the drawer 200 on the bottom surface falls within the area of the water tank 100. The opening 110 at the top of the water tank 100 is opened, so that cold water in the drawer 200 above can flow into the water tank 100 below by means of gravity, other water guide structures do not need to be arranged, the water drainage structure is effectively simplified, the water drainage valve 310 at the bottom of the drawer 200 is arranged, the drawer 200 can drain water more cleanly, and water is prevented from being hidden to breed bacteria.

Further, according to the present application, a handle portion 220 is disposed at one end of the drawer 200, and the drain valve 310 is disposed at one end of the drawer 200 far away from the handle portion 220. It can be understood that the handle portion 220 should be located at the front end of the drawer 200, i.e. the end facing the user, so that the user can draw the drawer 200 through the handle portion 220, and the use is convenient. By arranging the drain valve 310 at the end of the drawer 200 far from the handle part 220, the position of the drain valve 310 can still correspond to the position of the water tank 100 after the drawer 200 is drawn out of the freezing chamber, so that water dripping from the drain valve 310 is prevented from dropping out of the water tank 100.

In an embodiment of the present application, the water circulation system further includes a water pump assembly 320, the water pump assembly 320 is disposed in the freezing chamber, the water pump assembly 320 includes a water pump 321, a water supply pipe 322 and a water outlet pipe 323, one end of the water supply pipe 322 is communicated with the water tank 100, the other end is communicated with the water pump 321, one end of the water outlet pipe 323 is communicated with the water pump 321, and the other end is communicated with the drawer 200. The water pump 321 may be disposed at a position close to the rear end of the freezing compartment, that is, at an end close to the wall after installation, one end of the water supply pipe 322 may directly extend into the water tank 100, and the pipe orifice is immersed under the liquid level, and the pipe orifice of the water outlet pipe 323 at an end far from the water pump 321 directly extends into the drawer 200. In this way, the water in the water tank 100 can be sent into the drawer 200 by the water pump 321 to cool the object 2000 to be cooled, and the cooled cold water can be discharged into the water tank 100 again, thereby realizing the recycling of water.

Further, in an embodiment of the present application, the water outlet pipe 323 is located above the drawer 200, and a length direction of the water outlet pipe 323 is consistent with a moving direction of the drawer 200. It can be understood that, with such an arrangement, in the process of the drawing action of the drawer 200, after the drawer 200 is drawn out of the freezing chamber, the pipe orifice of the water outlet end of the water outlet pipe 323 can still fall above the drawer 200, so that when the water outlet pipe 323 still drips out, the water cannot drip out of the drawer 200, and the use experience of a user is further improved.

In the embodiment of the present application of the rapid cooling assembly 1000, the movable mechanism 210 includes a driving member 211 and a rotating shaft 212 drivingly connected to the driving member 211, the driving member 211 is installed on the outer sidewall of the drawer 200, and the rotating shaft 212 is located in the drawer 200 and abuts against the object to be cooled 2000 to drive the object to be cooled 2000 to rotate.

Specifically, the driving member 211 may be a motor, or the like, the driving member 211 may be fixed to an outer side wall of the drawer 200 at an end away from the handle portion 220 by a screw connection, and the rotating shaft 212 is in transmission connection with an output shaft of the driving member 211. Thus, when the object to be cooled 2000 is placed in the drawer 200, for example, when a bottled or filled beverage is placed in the drawer, the beverage contacts the rotating shaft 212, and then the rotating shaft 212 rotates to force the beverage to roll, so that heat is fully exchanged with cold water in the drawer 200, and rapid cooling is achieved.

In an embodiment of the present application, the number of the rotating shafts 212 is two, two rotating shafts 212 are arranged in parallel, and a placing space for placing the object to be cooled 2000 is formed between the two rotating shafts 212. In this embodiment, the two rotating shafts 212 are rotated in the same direction, and the distance between the two rotating shafts 212 can be set adaptively according to the diameter of the object 2000 to be cooled. By placing the object to be cooled 2000 in the placing space between the two rotating shafts 212, the object to be cooled 2000 is prevented from directly contacting the inner wall of the drawer 200, and is directly driven by the two rotating shafts 212 to synchronously rotate, thereby realizing sufficient heat exchange.

Of course, in other embodiments, the number of the rotating shaft 212 may be one, and an auxiliary shaft is additionally disposed in the drawer 200, two ends of the auxiliary shaft are respectively connected to two inner sidewalls of the drawer 200, and can rotate relative to the drawer 200, and after the auxiliary shaft and the rotating shaft 212 are matched to place the object to be cooled 2000, the rotating shaft 212 rotates to drive the object to be cooled 2000 to rotate.

Further, the movable mechanism 210 includes a gear set 213 and a bearing (not shown), the gear set 213 is connected to the driving member 211, one end of the rotating shaft 212 is connected to the gear set 213, and the other end is connected to the inner sidewall of the drawer 200 through the bearing. The gear set 213 includes a main gear connected to the output shaft of the driving member 211 and a sub-gear engaged with the main gear, wherein one end of the rotating shaft 212 is connected to the sub-gear, and the other end is fixed to the inner sidewall of the drawer 200 through a bearing. Thus, after the driving member 211 is started, the rotation of the output shaft can be transmitted to drive the rotation shaft 212 to rotate after being decelerated through the gear set 213, so as to ensure the effectiveness of transmission, and the installation structure of the gear set 213 and the bearing in matching rotation is simple.

Further, in an embodiment of the present application, the quick cooling module 1000 further includes a temperature sensor (not shown) disposed in the freezing chamber; and/or, the rapid cooling sensor further includes a water level sensor (not shown) disposed in the drawer 200, and the water level sensor is in signal connection with the water circulation system. The temperature sensor is connected with a main control signal of the refrigeration equipment, the temperature of the freezing chamber can be monitored through the temperature sensor, for example, when the temperature in the freezing chamber is monitored to be higher than the preset temperature, the air supply opening of the freezing chamber and the air door of the air return opening can be opened through control, so that the freezing chamber is cooled, and the temperature of the freezing chamber is maintained in a certain range.

Water level sensor and water circulating system signal connection specifically be with water circulating system in water pump 321 signal connection, through setting up water level sensor, the water level height in can real-time supervision drawer 200 to avoid through the watered in-process of water pump 321, the phenomenon that rivers overflow appears, guarantee that the water level line in the drawer 200 can monitor under reasonable liquid level.

The utility model also provides a refrigeration plant, this refrigeration plant include casing and rapid cooling subassembly 1000, the casing is equipped with freezing room, rapid cooling subassembly 1000 is located it is indoor between freezing. Wherein the refrigeration equipment can be a refrigerator or a freezer, a freezer or the like. The specific structure of the rapid cooling assembly 1000 refers to the above embodiments, and since the refrigeration device adopts all technical solutions of all the above embodiments, at least all the beneficial effects brought by the technical solutions of the above embodiments are achieved, and no further description is given here.

The above only is the preferred embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structure changes made by the contents of the specification and the drawings under the inventive concept of the present invention, or the direct/indirect application in other related technical fields are included in the patent protection scope of the present invention.

Claims (10)

1. A quick-cooling assembly for a refrigeration appliance having a freezer compartment, the quick-cooling assembly comprising:

a water tank detachably secured within the freezer compartment;

the drawer is movably connected with the water tank and can extend out of or be accommodated in the freezing chamber, and the drawer is provided with a movable mechanism for driving an object to be cooled in the drawer to move; and

the water circulation system comprises a drain valve, the drain valve is arranged on the drawer and can be communicated with the drawer and the water tank.

2. A quick cooling module as recited in claim 1, wherein said drain valve is located at the bottom of said drawer, said top of said water tank is provided with an opening, and said drawer is movably connected to said top of said water tank and located above said opening.

3. A rapid cooling module according to claim 2, wherein a handle portion is provided at one end of the drawer, and the drain valve is provided at an end of the drawer remote from the handle portion.

4. A quick cooling module as recited in claim 1, wherein said water circulation system further comprises a water pump module, said water pump module being disposed within said freezer compartment, said water pump module including a water pump, a water supply pipe and a water outlet pipe, one end of said water supply pipe being in communication with said water tank and the other end being in communication with said water pump, one end of said water outlet pipe being in communication with said water pump and the other end being in communication with said drawer.

5. A quick cooling module as claimed in claim 4, wherein said outlet pipe is located above said drawer, and the length direction of said outlet pipe is in accordance with the moving direction of said drawer.

6. A quick cooling assembly as claimed in any one of claims 1 to 5, wherein said movable mechanism includes a driving member and a rotating shaft drivingly connected to said driving member, said driving member being mounted to an outer side wall of said drawer, said rotating shaft being located in said drawer and abutting against said object to be cooled to rotate said object to be cooled.

7. A quick cooling module as claimed in claim 6, wherein said rotary shafts are provided in two numbers, and are arranged in parallel, and a receiving space for receiving said object to be cooled is formed between said rotary shafts.

8. A quick cooling assembly as claimed in claim 6, wherein said movable mechanism includes a gear train and a bearing, said gear train being connected to said driving member, one end of said rotary shaft being connected to said gear train and the other end being connected to the inner side wall of said drawer through said bearing.

9. A quick-cooling assembly as recited in claim 6, further comprising a temperature sensor, said temperature sensor being disposed within said freezer compartment;

and/or, the quick cooling sensor also comprises a water level sensor arranged on the drawer, and the water level sensor is in signal connection with the water circulation system.

10. Refrigeration device, comprising a housing provided with said freezer compartment and a quick-cooling module according to any one of claims 1 to 9, said quick-cooling module being provided in said freezer compartment.

Images