CN106037549B - Quantitative distributing device and refrigerator with it - Google Patents

Abstract

The present invention provides a kind of quantitative distributing device and with its refrigerator.The quantitative distributing device includes: main part, inside defines the storage chamber for containing material, at least one outlet is formed on the bottom of main part；Discharging portion is set to the lower section of main part, inside defines discharging chamber, and for receiving the material from least one outlet outflow, the bottom of discharging portion is formed at least one discharge port；It is used to open or is closed the first baffle of outlet, is configured to one of the first open position for being operably retained in the first detent position of closing outlet and opening outlet；And it is used to open or closes the second baffle of discharge port, it is configured to one of the second open position for being operably retained in the second detent position of closing discharge port and opening discharge port.The present invention also provides a kind of refrigerators with the quantitative distributing device.The quantitative distributing device can carry out the material in container rationed.

Description

Quantitative distributing device and refrigerator with it

Technical field

Rationed the present invention relates to material is taken, and more particularly to a kind of quantitative distributing device and there is this quantitatively to divide Refrigerator with device.

Background technique

People are frequently necessary to store food for a long time in daily life, especially store to granulated solid food The environmental requirements such as temperature, humidity.For example, the cereal such as rice class and beans can store for a long time in the environment of drying, low temperature Without infested, rotten.Existing refrigerator can satisfy the cryogenic conditions of crop storage, and the prior art oneself through disclosing The cereal distributor that can be placed in refrigerator.However, these cereal distributors otherwise can not achieve quantitative fetching or Structure is more complicated, operates comparatively laborious.

Summary of the invention

One purpose of first aspect present invention is intended to overcome at least one defect of existing cereal distributor, provides A kind of structure is simple, can be taken out quantitatively the quantitative distributing device of cereal.

One of first aspect present invention is further objective is that the accuracy of quantitative distributing device will be improved.

Another of first aspect present invention is further objective is that will make the easy to operate of quantitative distributing device.

One purpose of second aspect of the present invention is to provide for a kind of refrigerator with above-mentioned quantitative distributing device.

According to the first aspect of the invention, a kind of quantitative distributing device is provided, comprising:

Main part inside defines the storage chamber for containing material, and the bottom of the main part is formed flows out for material At least one outlet of the storage chamber；

Discharging portion is set to the lower section of the main part, inside defines discharging chamber, for receive from it is described at least one The material of outflow is exported, the bottom of the discharging portion is formed at least one discharge port that the discharging chamber is flowed out for material；

It is used to open or is closed the first baffle of at least one outlet, is configured to be operably retained in described in closing First detent position of at least one outlet and one of the first open position for opening at least one described outlet；And

It is used to open or is closed the second baffle of at least one discharge port, is configured to be operably retained in closing institute One of the second open position stated the second detent position of at least one discharge port and open at least one described discharge port.

Optionally, the quantitative distributing device further include: trigger mechanism is straight with the first baffle and the second baffle Connect or be connected indirectly, for driving the first baffle and the second baffle to translate simultaneously so that the first baffle from First open position is moved to first detent position, and makes the second baffle from second detent position simultaneously It is moved to second open position.

Optionally, wherein the trigger mechanism is pressure tongue switch, between initial position and trigger position pivotly The bottom rear of the quantitative distributing device is set,

Wherein when pressure tongue switch is switched to the trigger position from the initial position under external force, band It moves the first baffle to translate forward from first open position to first detent position, and drives described second simultaneously Baffle is translate forward from second detent position to second open position.

Optionally, the quantitative distributing device further include: resetting-mechanism, for being the first baffle and the second gear Plate provides the active force translated backward, opens so that the first baffle is moved to described first from first detent position backward Position is opened, and the second baffle is made to be moved to second detent position backward from second open position simultaneously.

Optionally, wherein the first baffle is connected with the rear end of the second baffle by connecting plate, the connecting plate The rear side of the discharging portion is set；

The pressure tongue switch drives the first baffle and the second baffle by driving the connecting plate to translate forward It translates forward；

Wherein the resetting-mechanism includes: the bullet being arranged between the connecting plate and the rear sidewall of the discharging portion Spring.

Optionally, wherein the first baffle is set at least one the described outlet that reclines in lower section of at least one outlet It sets, there is at least one first opening, each first opening is correspondingly arranged with an outlet；

Wherein when the first baffle is in first open position, the corresponding institute of each first opening It is facing to state outlet；When the first baffle is in first detent position, it is each it is described first opening with it is any described Outlet is staggered.

Optionally, at least one described discharging wherein the second baffle reclines below at least one described discharge port Mouth setting, has at least one second opening, and each second opening is correspondingly arranged with the one or more discharge ports；

Wherein when the second baffle is in second open position, the corresponding institute of each second opening It is facing to state discharge port；When the second baffle is in second detent position, each second opening and any institute Discharge port is stated to be staggered.

Optionally, the quantity of the outlet be two, two it is described outlet the bottom of the main part along the longitudinal direction It arranges, the spacing between two outlets is greater than the size of the outlet along the longitudinal direction；

The quantity of the discharge port is three, and three discharge ports are lined up along the longitudinal direction in the bottom of the main part Two column, the two column discharge ports are located at the underface of two outlets；

The quantity of first opening is two, when the first baffle is in first open position, two institutes State the underface that the first opening is located at two outlets；

It is described second opening quantity be two, two it is described second opening be located at two it is described first opening it is oblique after Side；When the second baffle is in second open position, two second openings are located at two discharge ports Surface；

The distance that the first baffle and the second baffle translate along the longitudinal direction is more than or equal to the outlet along front and back The size in direction, and the spacing being less than or equal between two outlets.

Optionally, wherein the quantitative distributing device further include: be arranged in the bottom of the quantitative distributing device with it is described The torsional spring between tongue switch is pressed, for providing the work for being switched to the initial position from the trigger position for the pressure tongue switch Firmly.

Optionally, wherein the second baffle front end be arranged finite place piece, in the second baffle in the reset With discharging portion cooperation to hinder the second baffle when second detent position is moved under the active force of mechanism backward Continuation translates backward, so that the second baffle is maintained at second detent position.

Optionally, the quantitative distributing device further includes the bottom housing with upward opening, top and the main body The bottom in portion is detachably connected, wherein

The discharging portion is arranged in the bottom housing, is connected to the main body to the top side detachable of the discharging portion The bottom in portion,

The bottom wall of the bottom housing includes the peripheral part being connected with circumferential side wall bottom end and the periphery from the peripheral part The choke inwardly gradually extended obliquely downward, the choke limit to form tapping channel tapered from up to down；

The first baffle is arranged between the top of the discharging portion and the bottom of the main body；

The second baffle is arranged between the bottom of the discharging portion and the peripheral part；

The pressure tongue switch is pivotally disposed at the rear portion of the peripheral part of the bottom housing.

According to the second aspect of the invention, provide a kind of refrigerator, including door body and it is preceding it is any as described in it is rationed Device, wherein the quantitative distributing device is installed on the inner wall of the door body.

Quantitative distributing device of the invention is provided with the discharging portion for temporarily storing material, and is respectively used to control out The first baffle and second baffle of feed inlet (i.e. the outlet of main part) and the discharge port switch in material portion, by making at first baffle In the first open position, second baffle is in the second detent position, so that the material in main part be allowed to flow into and be temporarily stored in out In material portion；And by making first baffle be in the first detent position, second baffle is in the second open position, to allow to discharge Intracavitary temporary material is flowed out from discharge port.Since the shape size of material is typically more uniform, therefore the object kept in discharging chamber The amount of material be usually it is certain, the present invention realizes being taken out quantitatively for material by simple structure and shirtsleeve operation.

Further, due to the whole completely set up lower section in main part of discharging portion, therefore first is in first baffle and is opened Opening position, when second baffle is in the second detent position, the material stored in storage chamber can flow under the influence of gravity into discharging chamber, Until discharging chamber is filled up completely full.Since the shape size of material is typically more uniform, therefore the material kept in discharging chamber Amount is usually certain, to make rationed accuracy with higher.

Further, the present invention is by setting pressure tongue switch, so that first baffle is moved to first from the first open position Detent position, and second baffle is made to be moved to the second open position from the second detent position simultaneously, since top outlet is gradually closed Lower section while being gradually opened discharge port when closing, and the material for passing in and out discharging chamber is cancelled out each other, to not influence the accurate of quantitative object Property；Very simple is operated simultaneously, improves the convenience of user's operation.

According to the following detailed description of specific embodiments of the present invention in conjunction with the accompanying drawings, those skilled in the art will be brighter The above and other objects, advantages and features of the present invention.

Detailed description of the invention

Some specific embodiments of the present invention is described in detail by way of example and not limitation with reference to the accompanying drawings hereinafter. Identical appended drawing reference denotes same or similar part or part in attached drawing.It should be appreciated by those skilled in the art that these What attached drawing was not necessarily drawn to scale.In attached drawing:

Fig. 1 is the schematic diagram of quantitative distributing device according to an embodiment of the invention；

Fig. 2 is the schematic, exploded of quantitative distributing device shown in Fig. 1；

Fig. 3 is the schematic cross sectional views of quantitative distributing device shown in Fig. 1, and wherein first baffle, which is in, will export the of opening One open position, second baffle are in the second detent position for closing discharge port；

Fig. 4 is the schematic cross sectional views of quantitative distributing device shown in Fig. 1, and wherein first baffle, which is in, will export the of closing One detent position, second baffle are in the second open position for opening discharge port；

Fig. 5 is the schematic diagram of the door body of refrigerator according to an embodiment of the invention.

Specific embodiment

Fig. 1 is the schematic diagram of quantitative distributing device 100 according to an embodiment of the invention.As shown in Figure 1, this Inventive embodiments provide a kind of quantitative distributing device 100 of structure novel, can store material, and can will store in it Material carry out it is rationed.Material can for the beans such as rice class or red bean, semen sojae atricolor such as rice, millet or other such as corn Equigranular cereal；Or the powder food products such as flour.

Fig. 2 is the schematic, exploded of quantitative distributing device 100 shown in Fig. 1.As shown in Fig. 2, quantitative distributing device 100 can Including main part 10, discharging portion 20, first baffle 30 and second baffle 40.It defines in main part 10 for containing material Storage chamber 15.The top of main part 10 is settable to be used for the opening of injecting material into its storage chamber 15 and is used to open or closes The cover board 12 of the opening.Material to be stored is introduced into storage chamber 15 by the opening.In an alternative embodiment, it can also incite somebody to action The top of the circumferential side wall of main part 10 is arranged in aforementioned be open.The bottom of main part 10 is formed for material outflow storage chamber 15 At least one outlet 11.The material stored in storage chamber 15 can be flowed downward out from outlet 11.In some embodiments, main part 10 The periphery of upper surface from each outlet 11 of bottom wall tilt upward extensions, i.e., the bottom wall upper surface of main part 10 is all from its outside Edge is extended obliquely downward towards corresponding outlet 11, so that the bottom wall upper surface around each outlet 11 be made to substantially form infundibulate Shape flows downward out convenient for the material inside storage chamber 15 via outlet 11.

Discharging portion 20 is set to the lower section of main part 10, inside defines discharging chamber 25.Discharging chamber 25 and storage chamber 15 It is connected between outlet 11, for receiving the material flowed out from the outlet of storage chamber 15 11.Discharging portion 20 can also have to be opened upwards Mouthful using the entrance as discharging chamber 25.The entrance of discharging chamber 25 can be connected to all outlet ports 11 of storage chamber 15 simultaneously.Some In embodiment, discharging chamber 25 can also have entrance identical with 11 quantity are exported, and each entrance is correspondingly arranged with one outlet 11. The bottom of discharging portion 20 is formed at least one discharge port 21 for material outflow discharging chamber 25.In some embodiments, it discharges The periphery of the upper surface of the bottom wall in portion 20 from each discharge port 21 tilts upward extension, i.e., the bottom wall upper surface of discharging portion 20 from its Outboard peripheries are extended obliquely downward towards corresponding discharge port 21, to make the bottom wall upper surface substantially shape around each discharge port 21 Funneling shape flows downward out convenient for the material inside discharging chamber 25 via discharge port 21.

Fig. 3 is the schematic cross sectional views of quantitative distributing device 100 shown in Fig. 1, and wherein first baffle 30, which is in, will export 11 The first open position opened, second baffle 40 are in the second detent position for closing discharge port 21；Fig. 4 is fixed shown in Fig. 1 The schematic cross sectional views of distributor 100 are measured, wherein first baffle 30, which is in, will export 11 the first detent positions closed, and second Baffle 40 is in the second open position for opening discharge port 21.Referring to Fig. 3 and Fig. 4, first baffle 30 is used to open or closes Outlet 11, be configured to be operably retained in the first detent position of closing outlet 11 and open outlet 11 first are opened One of position.It should be noted that open position described in the application is not a fixed position, this position is to a certain degree On be interpreted as movable, all locations of first baffle 30 for allowing material flow out from outlet 11 can be regarded as opening Position, the difference between these open positions are to allow that the weight of the material of outflow unequal, that is to say, that open in different Position is opened, " discharging area " " always discharge area " different or that all export 11 of each outlet 11 is different.Work as first baffle 30 when being maintained at the first detent position, and all outlet 11 is closed by first baffle 30, at this point, between storage chamber 15 and discharging chamber 25 It is not connected.When first baffle 30 is maintained at the first open position, all outlet 11 is opened, storage chamber 15 and discharging chamber 25 Between interconnect.At this point, the material in storage chamber 15 can be under the effect of gravity if the material in discharging chamber 25 is not yet filled It is flowed into discharging chamber 25 via outlet 11, until discharging chamber 25 is filled up by material.

Second baffle 40 is used to open or closes discharge port 21, is configured to be operably retained in closing discharge port 21 Second detent position and one of the second open position for opening discharge port 21.When second baffle 40 is maintained at the second detent position When, whole discharge ports 21 are closed by second baffle 40, at this point, the material in discharging chamber 25 will not be supplied outward from discharge port 21. When second baffle 40 is maintained at the second open position, whole discharge ports 21 are opened, and the material in discharging chamber 25 is made in gravity It is supplied outward under via discharge port 21.At this point, discharging chamber 25 is from inside to outside if first baffle 30 is in the first detent position The material of supply is quantitative, the as maximum capacity of discharging chamber 25；If first baffle 30 is in the first open position at this time, The then sustainable outside supply material of discharging chamber 25.

That is, second baffle 40 is in the second detent position when first baffle 30 is in the first open position, from And allows the material in storage chamber 15 to flow into and be temporarily stored in discharging chamber 25；And when first baffle 30 is in the first detent position When, second baffle 40 is in the second open position, so that the material for allowing to keep in discharging chamber 25 is flowed out from discharge port 21.Thus As it can be seen that the present invention realizes being taken out quantitatively or persistently taking out for material by simple structure and shirtsleeve operation.

In the illustrated embodiment, first baffle 30 reclines in the lower section of outlet 11 and exports 11 settings.On first baffle 30 At least one first opening 31 is opened up, each first opening 31 is correspondingly arranged with one outlet 11.When first baffle 30 is in the When one open position, the corresponding outlet 11 of each first opening 31 is facing；To make each outlet 11 be opened.When When first baffle 30 is in the first detent position, each first opening 31 is staggered with any outlet 11, i.e., each outlet 11 is In face of the plate body of first baffle 30, so that each outlet 11 be made to be closed.

Second baffle 40 the lower section of discharge port 21 recline discharge port 21 be arranged.Opened up on second baffle 40 at least one Two openings 41, each second opening 41 are correspondingly arranged with one or more discharge ports 21.It is opened when second baffle 40 is in second When position, the corresponding discharge port 21 of each second opening 41 is facing；To make each discharge port 21 be opened.When When two baffles 40 are in the second detent position, each second opening 41 is staggered with any discharge port 21, i.e., each discharge port 21 The plate body for facing second baffle 40, so that each discharge port 21 be made to be closed.

In a further embodiment, quantitative distributing device 100 may also include trigger mechanism, with first baffle 30 and second Baffle 40 is directly or indirectly connected, for driving first baffle 30 and second baffle 40 to translate simultaneously, so that first baffle 30 It is moved to the first detent position from the first open position, and so that second baffle 40 is moved to second from the second detent position simultaneously and opens Open position.

In some embodiments, trigger mechanism can be button switch.In further embodiments, trigger mechanism is that pressure tongue is opened 50 (or referred to as push plate switchs) are closed, pressure tongue switch 50 is in initial position (i.e. pressing 50 present position of tongue switch in Fig. 3) and triggering The bottom rear of quantitative distributing device 100 is pivotally disposed between position (i.e. pressing 50 present position of tongue switch in Fig. 4).Pressure Tongue switch 50 is including compression bar, the angled push rod with compression bar, and the junction of compression bar and push rod is pivotable by pivotal axis 51 The bottom rear of quantitative distributing device 100 is arranged in ground.Push rod extends from pivotal axis 51 towards front upper place, in the rear side of connecting plate It is contacted with first baffle 30 and second baffle 40；Compression bar extends from pivotal axis 51 towards front lower place, can pivot under external force.

Referring to Fig. 3, when pressing tongue switch 50 to be in initial position, first baffle 30 is in the first open position, and second Baffle 40 is in the second detent position.Referring to fig. 4, when pressing tongue switch 50 to be in trigger position, first baffle 30 is in first Detent position, and second baffle 40 is in the second open position.It is in initial position when pressing tongue switch 50 flat, when pressure tongue switch 50 When being for example pressed by the user under external force, be switched to trigger position from initial position, thus drive first baffle 30 from First open position is translate forward to the first detent position, and second baffle 40 is driven to translate forward from the second detent position simultaneously To the second open position.

In some embodiments, quantitative distributing device 100 may include bottom and the pressure tongue that quantitative distributing device 100 is arranged in Torsional spring 52 between switch 50, for providing the active force for being switched to initial position from trigger position for pressure tongue switch 50.When pressing When the active force of pressure pressure tongue switch 50 is revoked, pressure tongue switch 50 is switched to initial bit from trigger position under the action of torsional spring 52 It sets.

The rear end of first baffle 30 and second baffle 40 can be connected by connecting plate 34.Connecting plate 34 is arranged in discharging portion 20 Rear side.Pressure tongue switch 50 translates drive first baffle 30 and second baffle 40 along preceding by being drivingly connected plate 34 along the longitudinal direction Rear direction translation.

In some embodiments, quantitative distributing device 100 may also include that resetting-mechanism, for for first baffle 30 and the Two baffles 40 provide the active force translated backward, so that first baffle 30 is moved to the first open position from the first detent position backward It sets, and second baffle 40 is made to be moved to the second detent position backward from the second open position simultaneously.To take object to complete in user Position before afterwards restoring first baffle 30 and second baffle 40, guarantees that material is not fallen out.

In some embodiments, resetting-mechanism can include: be arranged between connecting plate 34 and the rear sidewall of discharging portion 20 Spring 35.When pressing tongue switch 50 to be pressed thus when being switched to trigger position from initial position, connecting plate 34 is towards discharging portion 20 Mobile compressed spring 35, so that spring 35 provides an active force backward to connecting plate 34.When the effect of pressing pressure tongue switch 50 When power is revoked, pressure tongue switch 50 be switched to initial position from trigger position under the action of torsional spring 52, at this time connecting plate 34 to Preceding active force is revoked, so that connecting plate 34 drives first baffle 30 and second baffle 40 to put down backward under the action of spring 35 It moves.

In the illustrated embodiment, the front side surface of connecting plate 34 forms a support column 33, and spring 35 is set in the support On column 33.Support column 33 is formed between first baffle 30 and second baffle 40.Referring to fig. 4, the rear sidewall of discharging portion 20 to Preceding recess forms the groove body 24 of an opening backwards, is formed with the annular step surface extended backward in the circumferential side wall of groove body 24, will Groove body 24 is separated to form front groove body and rear portion groove body.The diameter of front groove body is adapted with the diameter of support column 33, rear groove The diameter of body is adapted with the diameter of spring 35, and spring 35 is clamped between aforementioned toroidal step surface and connecting plate 34.Work as support When column 33 is translate forward with connecting plate 34, support column 33 is protruded into forward in the front groove body, and spring 35 is then compressed.

Since spring 35 to be set on support column 33, and special design is carried out to the structure of groove body 24, so as to Guarantee spring 35 can be compressed, and can guarantee spring 35 compressed after its axis remain constant, to ensure that spring 35 can provide the sufficiently large active force for moving it backward to first baffle 30 and second baffle 40, in pressure tongue switch 50 Pressing active force eliminate after, first baffle 30 and second baffle 40 can be respectively moved to the under the reset response of spring 35 One open position and the second detent position, improve the reliability and stability of quantitative distributing device 100.

Referring to fig. 4, further, the front surface of connecting plate 34 forms a circle limiting slot, spring around support column 33 35 rear end is arranged in limiting slot.When connecting plate 34 moves forward to, and second baffle 40 is made to be in the second open position, branch Dagger 33 protrudes into the front end of front groove body, at this point, referring to fig. 4, limiting slot is linked together substantially with rear portion groove body, i.e. support column 33 Length and the sum of the length of front groove body, rear portion groove body and limiting slot it is essentially identical.In this way, can either guarantee second baffle 40 It will not continue to move forward after moving forward to the second open position, while can also guarantee that spring 35 is evenly compressed, that is, is existed The adjacent spiral section of spring 35 will not overlap during compression, and further ensuring spring 35 can be to first baffle 30 The sufficiently large active force for moving it backward is provided with second baffle 40.

In some alternate embodiments, resetting-mechanism may include setting first baffle 30 and/or second baffle 40 with Spring between the rear sidewall of discharging portion 20.

Finite place piece 45 is arranged in the front end of second baffle 40, with second baffle 40 under the active force of resetting-mechanism backward Cooperate with discharging portion 20 to hinder the continuation of second baffle 40 to translate backward, thus by second baffle when being moved to the second detent position 40 are maintained at the second detent position.

In some embodiments, the quantity of the outlet 11 of main part 10 can be one, two, three, four etc.；Discharging The quantity of the discharge port 21 in portion 20 may be one, two, three, four etc..In the illustrated embodiment, 11 number is exported Amount is two, and two outlets 11 arrange along the longitudinal direction in the bottom of main part 10.Spacing between two outlets 11 is greater than The size of mouth 11 along the longitudinal direction.The quantity of discharge port 21 is three, and three discharge ports 21 are in the bottom of main part 10 along front and back Line up two column in direction.That is, a discharge port 21 of front side, as a column, two discharge ports 21 of rear side are arranged in the horizontal direction common work For secondary series.In the illustrated embodiment, since the groove body of the rear sidewall formation in discharging portion 20 occupies part discharging portion 20 base wall portion, therefore the discharge port of rear side 21 is separated into two；In some embodiments, two discharge ports 21 are combinable It is one.

Two list material mouth 21 positioned at the underface of two outlets 11." underface " mentioned in this article, it is understood that phase The projection of the two of pass in the horizontal plane essentially coincides.Two list material mouth 21 positioned at the underface of two outlets 11, that is, are appreciated that The projection of material mouth 21 in the horizontal plane is listed for two to essentially coincide.The quantity of first opening 31 is two, two first openings 31 It is arranged along the longitudinal direction on first baffle 30, the first opening 31 size along the longitudinal direction is equal to outlet 11 along the longitudinal direction Size, and the spacing between two first openings 31 is equal to the spacing between two outlets 11.That is, when first baffle 30 is in the When one open position, two first openings 31 are located at the underface of two outlets 11.The quantity of second opening 41 is two, two Second opening 41 is located at the rear ramp (i.e. non-underface) of two first openings 31.Two second openings 41 are on second baffle 40 It arranges along the longitudinal direction；One of them second opening is 41 corresponding with a discharge port 21, another second be open 41 and two out Material mouth 21 is corresponding.The size of second opening 41 along the longitudinal direction is equal to the size of outlet 11 along the longitudinal direction, and two second are opened Spacing between mouth 41 is equal to the spacing between two outlets 11.That is, when second baffle 40 is in the second open position, two Second opening 41 is located at the surface of two discharge ports 21.The distance that first baffle 30 and second baffle 40 translate along the longitudinal direction More than or equal to the size of outlet 11 along the longitudinal direction, and it is less than or equal to two spacing exported between 11, to work as first baffle 30 in when will export 11 closed first detent position, and outlet 11 and 31 interval of the first opening are arranged；At second baffle 40 When the second detent position for closing discharge port 21, discharge port 21 and 41 interval of the second opening are arranged.

In some embodiments, quantitative distributing device 100 may also include the bottom housing 60 with upward opening, top It is detachably connected with the bottom of main part 10.Discharging portion 20 is arranged in bottom housing 60, the top side detachable of discharging portion 20 Ground is connected to the bottom of main part 10.Discharging portion 20 has upward opening, and the front and back periphery of the opening of discharging portion 20 extends outwardly There is flange 26, the bottom of main part 10 extends downwardly out hook 17, and discharging portion 20 is removable by hook 17 and the clamping of flange 26 It is connected to the bottom of main part 10 with unloading.

The bottom wall of bottom housing 60 include the peripheral part 61 being connected with circumferential side wall bottom end and periphery from peripheral part 61 to The choke 62 inside gradually extended obliquely downward, choke 62, which limits, forms tapping channel tapered from up to down.First baffle 30 are arranged between 10 bottom of the top of discharging portion 20 and main part；The bottom and periphery of discharging portion 20 is arranged in second baffle 40 Between portion 61；I.e. discharging portion 20 is clamped between first baffle 30 and second baffle 40.Pressure tongue switch 50 is pivotally disposed at The rear portion of the peripheral part 61 of bottom housing 60.By the way that bottom housing 60 is arranged, quantitative distributing device 100 can be made more beautiful on the whole It sees.

In some unshowned embodiments, spring 35 may also be arranged on the rear sidewall of connecting plate 34 Yu bottom housing 60 Between, or be arranged between the front end of first baffle 30 or second baffle 40 and the front side wall of bottom housing 60.

In the following, illustrating the course of work of the quantitative distributing device 100 with structure above referring again to Fig. 3 and Fig. 4.It beats The cover board 12 for opening main part 10, to main part 10 storage chamber 15 and discharging portion 20 discharging chamber 25 in be packed into material.At this point, pressure Tongue switch 50 is in initial position, and first baffle 30 is in the first open position, and second baffle 40 is in the second detent position.When When user needs to take out material, tongue switch 50 will be pressed to press using the container for installing material, be pivoted down into it in triggering Position.In pressure 50 pivoting process of tongue switch, first baffle 30 is translate forward to being in the first detent position, while second baffle 40 translate forward in the second open position, so that outlet 11 be closed, discharge port 21 is opened, the material warp in discharging chamber 25 It is flow in tapping channel by discharge port 21 and is eventually entered into container.After the material in discharging chamber 25 flows out, user will hold Device is taken away, at this point, pressure tongue switch 50 pivots back to initial position under the action of spring 35 and torsional spring 52 rapidly upward.Correspondingly, First baffle 30 is translated backward in the first open position, and second baffle 40 is translated backward in the second detent position.Storage chamber Material in 15 is flowed into discharging chamber 25 by outlet 11.Due in discharging chamber 25 keep in material amount be usually it is certain, To realize to the rationed of the material in storage chamber 15.

The embodiment of the invention also provides a kind of refrigerators, as shown in figure 5, the refrigerator may include cabinet (not shown) and Door body 200.Particularly, which further includes the quantitative distributing device 100 in any of the above-described embodiment, quantitative distributing device 100 It is installed on the inner wall of the door body 200 of refrigerator.Mountable multiple quantitative distributing devices 100, multiple quantitative distributing devices in door body 200 100 are sequentially arranged along the transverse direction of door body 200.The pressure tongue switch 50 of quantitative distributing device 100 can be from the inside court of door body 200 Cabinet side extends, and to press the compression bar of tongue switch 50 to extend towards the direction of user when user opens door body 200, is convenient for user Pressing operation.

Since the storage temperature of refrigerator is between 5 DEG C to -18 DEG C, the present invention is by the way that quantitative distributing device 100 to be mounted on In the door body 200 of refrigerator, it can effectively solve the problems, such as that meter class equigranular object is infested and goes mouldy, while being convenient for the accessing operation of user.

So far, although those skilled in the art will appreciate that present invention has been shown and described in detail herein multiple shows Example property embodiment still without departing from the spirit and scope of the present invention, still can according to the present disclosure directly Determine or deduce out many other variations or modifications consistent with the principles of the invention.Therefore, the scope of the present invention is understood that and recognizes It is set to and covers all such other variations or modifications.

Claims (11)

1. a kind of quantitative distributing device, comprising:

Main part, inside defines the storage chamber for containing material, and the bottom of the main part is formed for described in material outflow At least one outlet of storage chamber；

Discharging portion is set to the lower section of the main part, inside defines discharging chamber, for receiving from least one described outlet The material of outflow, the bottom of the discharging portion are formed at least one discharge port that the discharging chamber is flowed out for material；

It is used to open or is closed the first baffle of at least one outlet, is configured to be operably retained in described in closing at least First detent position of one outlet and one of the first open position for opening at least one described outlet；And

It is used to open or is closed the second baffle of at least one discharge port, is configured to be operably retained in described in closing extremely Second detent position of a few discharge port and one of the second open position for opening at least one described discharge port；

Wherein the first baffle is connected with the rear end of the second baffle by connecting plate, connecting plate setting it is described go out The rear side in material portion；

The quantitative distributing device further includes resetting-mechanism, for providing and putting down backward for the first baffle and the second baffle The active force of shifting, so that the first baffle is moved to first open position from first detent position backward, and same When so that the second baffle is moved to second detent position backward from second open position；

The resetting-mechanism includes: the spring being arranged between the connecting plate and the rear sidewall of the discharging portion；

The front side surface of the connecting plate forms a support column, and the support column is formed in the first baffle and the second gear Between plate, the spring is set on the support column；

The discharging portion rear sidewall, which is recessed forward, forms the groove body of an opening backwards, is formed in the circumferential side wall of the groove body The groove body is separated to form front groove body and rear portion groove body, and the front groove body by the annular step surface extended backward Diameter be adapted with the diameter of the support column, the diameter of the rear portion groove body is adapted with the diameter of the spring, described Spring clamping is between the annular step surface and the connecting plate；And

The front surface of the connecting plate forms a circle limiting slot around the support column, and the rear end of the spring is arranged in institute It states in limiting slot, when the connecting plate moves forward to, and the second baffle is made to be in the second open position, the support column The front end of the front groove body is protruded into, the limiting slot is linked together substantially with the rear portion groove body.

2. quantitative distributing device according to claim 1, further includes: trigger mechanism, with the first baffle and described Two baffles are directly or indirectly connected, for driving the first baffle and the second baffle to translate simultaneously, so that described the One baffle is moved to first detent position from first open position, and makes the second baffle from described second simultaneously Detent position is moved to second open position.

3. quantitative distributing device according to claim 2, wherein the trigger mechanism is pressure tongue switch, in initial position The bottom rear of the quantitative distributing device is pivotally disposed between trigger position,

Wherein when pressure tongue switch is switched to the trigger position from the initial position under external force, institute is driven It states first baffle to translate forward from first open position to first detent position, and drives the second baffle simultaneously It translates forward from second detent position to second open position.

4. quantitative distributing device according to claim 3, wherein

The pressure tongue switch drives the first baffle and the second baffle forward by driving the connecting plate to translate forward Translation.

5. quantitative distributing device according to claim 3, wherein the first baffle is under at least one described outlet Side reclines at least one described outlet setting, has at least one first opening, each first opening with described in one Outlet is correspondingly arranged；

Wherein when the first baffle is in first open position, each first opening it is corresponding it is described go out Mouth is facing；When the first baffle is in first detent position, each first opening and any outlet It is staggered.

6. quantitative distributing device according to claim 5, wherein the second baffle is at least one discharge port Lower section reclines at least one discharge port setting, has at least one second opening, each second opening with one Or multiple discharge ports are correspondingly arranged；

Wherein when the second baffle is in second open position, each second opening it is corresponding it is described go out Material mouth is facing；When the second baffle is in second detent position, it is each it is described second opening with it is any it is described go out Material mouth is staggered.

7. quantitative distributing device according to claim 6, wherein

The quantity of the outlet is two, and two outlets arrange along the longitudinal direction in the bottom of the main part, and two go out Spacing between mouthful is greater than the size of the outlet along the longitudinal direction；

The quantity of the discharge port is three, and three discharge ports line up two in the bottom of the main part along the longitudinal direction Column, the two column discharge ports are located at the underface of two outlets；

The quantity of first opening is two, when the first baffle is in first open position, two described the One opening is located at the underface of two outlets；

The quantity of second opening is two, and two second openings are located at the rear ramp of two first openings；When When the second baffle is in second open position, two second openings be located at two discharge ports just on Side；

The distance that the first baffle and the second baffle translate along the longitudinal direction is more than or equal to the outlet along the longitudinal direction Size, and the spacing being less than or equal between two outlets.

8. quantitative distributing device according to claim 3, further includes: bottom and the institute of the quantitative distributing device is arranged in The torsional spring between pressure tongue switch is stated, is switched to the initial position for providing for pressure tongue switch from the trigger position Active force.

9. quantitative distributing device according to claim 1, wherein finite place piece is arranged in the front end of the second baffle, with When the second baffle is moved to second detent position backward under the active force of the resetting-mechanism with the discharging portion Cooperation is to hinder the second baffle continuation to translate backward, so that the second baffle is maintained at second detent position.

10. quantitative distributing device according to claim 6 further includes the bottom housing with upward opening, top with The bottom of the main part is detachably connected, wherein

The discharging portion is arranged in the bottom housing, is connected to the main part to the top side detachable of the discharging portion Bottom,

The bottom wall of the bottom housing includes the peripheral part being connected with circumferential side wall bottom end and inside from the periphery of the peripheral part The choke gradually extended obliquely downward, the choke limit to form tapping channel tapered from up to down；

The first baffle is arranged between the top of the discharging portion and the bottom of the main body；

The second baffle is arranged between the bottom of the discharging portion and the peripheral part；

The pressure tongue switch is pivotally disposed at the rear portion of the peripheral part of the bottom housing.

11. a kind of refrigerator, the quantitative distributing device including door body and as described in any one of claims 1 to 10, wherein described Quantitative distributing device is installed on the inner wall of the door body.