Utility model content
Based on this, it is necessary to for problem inconvenient for use, provide a kind of Normal juice machine and its superstructure, it can facilitate
Ground opens and closes first charging aperture, uses convenient for user.
A kind of superstructure of Normal juice machine, including shell, door and return unit, the upper end of the shell are equipped with the first charging
Mouthful, the lower end of the shell is opening, the inside of the shell be equipped with connection the first charging aperture and it is described it is open into
Expect channel, the door is installed on turnablely at the first charging aperture, and the door has the first upturned position and second
Upturned position, when the door is located at first upturned position, the door closes the first charging aperture, the door position
When second upturned position, the door opens the first charging aperture, and the return unit is installed on shell, the reset
Part is for driving the door to be overturn by second upturned position to the first upturned position.
The superstructure of above-mentioned Normal juice machine is in use, foodstuff is launched onto door, due to the gravity reason of foodstuff, door hair
It is raw to overturn and go to the second upturned position, so that foodstuff enters in feeding-passage from the first charging aperture of unlatching.When foodstuff from
It opens after door enters feeding-passage, door is under the action of return unit, automatic turning to the first upturned position, the first charging of closing
Mouthful, avoid the generation of safety accident.Therefore, during the entire process of feeding intake, user is not necessarily to go the overturning of control door personally,
Convenient for user's use.
Shaft is connected in the middle part of the door in one of the embodiments, the shaft is rotatably installed on institute
State the inner wall of shell.
The return unit is torsional spring in one of the embodiments, and the torsional spring is socketed on the shaft, the torsional spring
One end contradicts the shell, and the other end of the torsional spring contradicts the door.
The door is spherical lid open at one end, the shape of the first charging aperture in one of the embodiments,
It being adapted with the open end of the spherical lid, the inside of the shell has the yielding chamber being connected to the feeding-passage,
The lower section made a concession chamber and be located at the spherical lid, when the spherical cap body is located at first upturned position, the spherical shape
Lid it is opening up, when the spherical cap body is located at second upturned position, it is described spherical shape lid opening towards described in
Feeding-passage.
The depth of the spherical lid is more than or equal to half bulb diameter in one of the embodiments,.
The edge of the door is equipped with flange in one of the embodiments, the end of the first charging aperture be equipped with
The bottom of the corresponding holding tank of the flange, the holding tank is equipped with flexible material part.
The upper end of the shell is additionally provided with the second charging being connected to the feeding-passage in one of the embodiments,
Mouthful, the bore of the second charging aperture is less than the first charging aperture.
The bore of the first charging aperture is greater than 45mm, the bore of the second charging aperture in one of the embodiments,
Less than or equal to 45mm.
The feeding-passage is successively drawn along the direction of the first charging aperture to the opening in one of the embodiments,
It is divided into first passage, second channel and third channel, one end of the second channel is connected to the lower section of the first passage, institute
The other end for stating second channel is connected to the side of the third channel, and the third channel is used to accommodate the screw rod group of Normal juice machine
Part.
A kind of Normal juice machine, including host, squeezing cup, screw arbor assembly and above-mentioned superstructure, the squeezing cup are installed on institute
It states on host, the squeezing cup is equipped with juice opening and slag notch, and the superstructure is installed on the top of the squeezing cup, described
Screw arbor assembly one end is located in the squeezing cup, and the screw arbor assembly other end is located in the feeding-passage.
Above-mentioned Normal juice machine is in use, foodstuff is launched onto door, and due to the gravity reason of foodstuff, door is flipped and turns
It is then blended by screw arbor assembly to the second upturned position so that foodstuff enters in feeding-passage from the first charging aperture of unlatching
It squeezes, generates fruit juice and residue.After foodstuff, which leaves door, enters feeding-passage, door is under the action of return unit, automatic turning
The first upturned position is gone to, first charging aperture is closed, avoids the generation of safety accident.Therefore, during the entire process of feeding intake, make
User is not necessarily to go the overturning of control door personally, uses convenient for user.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of Normal juice machine described in an embodiment of the present invention;
Fig. 2 is the internal structure chart of superstructure described in Fig. 1;
Fig. 3 is the schematic diagram of the superstructure in Fig. 2 when door is located at the second upturned position;
Fig. 4 is the structural schematic diagram of door described in Fig. 2;
Fig. 5 is the explosive view of Fig. 1;
Fig. 6 is the structural schematic diagram of squeezing cup described in Fig. 5;
Fig. 7 is the structural schematic diagram of screen tube described in Fig. 5.
100, shell, 101, first charging aperture, 102, open, 103, yielding chamber, 104, holding tank, 105, flexible material
Part, 106, second charging aperture, 110, feeding-passage, 111, first passage, 112, second channel, 113, third channel, 200, gear
Lid, 201, shaft, 202, flange, 310, host, 320, squeezing cup, 321, juice opening, 322, slag notch, 323, squeezing rod,
324, first muscle is squeezed, 330, screw arbor assembly, 331, screw rod, 332, screen tube, 333, transmission shaft, 334, second squeezes muscle.
Specific embodiment
The utility model is more fully retouched below with reference to relevant drawings for the ease of understanding the utility model,
It states.The better embodiment of the utility model is given in attached drawing.But the utility model can come in many different forms
It realizes, however it is not limited to embodiments described herein.On the contrary, the purpose of providing these embodiments is that making practical new to this
The disclosure of type understands more thorough and comprehensive.
It should be noted that it can directly on the other element when element is referred to as " being fixed on " another element
Or there may also be elements placed in the middle.When an element is considered as " connection " another element, it, which can be, is directly connected to
To another element or it may be simultaneously present centering elements.On the contrary, when element is referred to as " directly existing " another element "upper",
There is no intermediary elements.Term as used herein "vertical", "horizontal", "left" and "right" and similar statement are
For illustrative purposes." first " described in the utility model, " second ", " third " do not represent specific quantity and sequence, only
It is only for the differentiation of title.
Fig. 1 is the structural schematic diagram of Normal juice machine in an embodiment.Fig. 2 is that the internal structure of the superstructure of the Normal juice machine is shown
It is intended to.Referring to figs. 2 and 3, which includes shell 100, door 200 and return unit (not shown).The upper end of shell 100
Equipped with first charging aperture 101, the lower end of shell 100 is opening 102, and the inside of shell 100 is equipped with the first charging aperture 101 of connection
With the feeding-passage 110 of opening 102.Door 200 is installed on turnablely at first charging aperture 101, and door 200 has first
Upturned position and the second upturned position.Incorporated by reference to Fig. 2, when door 200 is located at the first upturned position, door 200 closing first into
Material mouth 101.Incorporated by reference to Fig. 3, when door 200 is located at the second upturned position, door 200 opens first charging aperture 101, return unit
It is installed on shell 100, return unit is for driving door 200 to be overturn by the second upturned position to the first upturned position.
The superstructure of above-mentioned Normal juice machine is in use, foodstuff is launched onto door 200, due to the gravity reason of foodstuff, gear
Lid 200 is flipped and goes to the second upturned position, so that foodstuff enters feeding-passage from the first charging aperture 101 of unlatching
In 110.After foodstuff, which leaves door 200, enters feeding-passage 110, for door 200 under the action of return unit, automatic turning is extremely
First upturned position closes first charging aperture 101.Therefore, during the entire process of feeding intake, user without going control to keep off personally
The overturning of lid 200 uses convenient for user.
Specifically, Fig. 4 is referred to, the middle part of door 200 is connected with shaft 201, and shaft 201 is rotatably installed on shell
100 inner wall.Door 200 is realized by the shaft 201 and is overturn, so as to overturn to the first upturned position or the second flip bit
It sets.
Specifically, return unit is torsional spring.Torsional spring is socketed on shaft 201, and one end of torsional spring contradicts shell 100, torsional spring it is another
One end contradicts door 200.Torsional spring applies restoring force to door 200, so that door 200 stablizes status in the case where not feeding intake
In the first upturned position, to block first charging aperture 101, avoid manpower --- the especially small hand of infant --- by
One feed inlet 101 is extend into feeding-passage 110, alternatively, dust and other impurities is avoided to drop into feeding-passage 110.
Specifically, in conjunction with Fig. 3 and Fig. 4, door 200 is spherical lid open at one end, the shape of first charging aperture 101
It is adapted with the open end of spherical lid.The inside of shell 100 has the yielding chamber 103 being connected to feeding-passage 110, moves back
Allow chamber 103 to be located at the lower section of spherical lid, when spherical cap body is located at the first upturned position, spherical lid it is opening up, so as to
Accept the foodstuff launched.When spherical cap body is located at the second upturned position, the opening of spherical lid towards feeding-passage 110, thus
The foodstuff for putting into spherical lid can naturally enter in feeding-passage 110.
Since door 200 is spherical lid, open end is circle, so that the shape of first charging aperture 101 is correspondingly
It is also configured as circle.In the case where accommodating same volume foodstuff, the circular open area of spherical lid is minimum, correspondingly, the
The area of one feed inlet 101 is minimum, and the volume for making a concession chamber 103 is also minimum, so that the structure of entire shell 100 is more compact, accounts for
It is small with space, and save manufacturing cost.
Further, in conjunction with Fig. 2 and Fig. 3, the depth of spherical lid is more than or equal to half bulb diameter, in this way, apple,
After the foodstuffs such as orange put into spherical lid, as spherical lid is overturn, on the side wall that first charging aperture 101 will not be struck,
It will not get stuck.
Specifically, in conjunction with Fig. 2 to Fig. 4, the edge of door 200 is equipped with flange 202.The end of first charging aperture 101 is equipped with
The bottom of holding tank 104 corresponding with flange 202, holding tank 104 is equipped with flexible material part 105.In this way, door 200 is multiple
Under the action of the part of position, when automatic turning to the first upturned position, flange 202 is dropped into holding tank 104, and and flexible material
Part 105 is in contact.Flexible material part 105 has the function of buffering, can reduce door 200 and the impact force between it, in turn
Reduce noise.
Wherein, flexible material part 105 can be rubber parts, plastic parts or textile part.
Specifically, in conjunction with Fig. 2 and Fig. 3, the upper end of shell 100 is additionally provided with the second charging aperture being connected to feeding-passage 110
106, the bore of second charging aperture 106 is less than first charging aperture 101.In this way, size dimension of the user according to food materials, Ke Yixuan
It selects first charging aperture 101 or second charging aperture 106 feeds intake.Since the bore of second charging aperture 106 is smaller, without having to worry about people
Hand inserts into the inner, so no setting is required, structural member is blocked.
Particularly, in conjunction with Fig. 2 and Fig. 3, the bore of first charging aperture 101 is greater than 45mm, and the bore of second charging aperture 106 is small
In equal to 45mm.
Specifically, in conjunction with Fig. 2 and Fig. 3, feeding-passage 110 is successively divided along the direction of first charging aperture 101 to opening 102
For first passage 111, second channel 112 and third channel 113.One end of second channel 112 and the lower section of first passage 111 connect
Logical, the other end of second channel 112 is connected to the side of third channel 113, and third channel 113 is used to accommodate the screw rod of Normal juice machine
Component 330.Therefore, when food materials are first into first passage 111, and the storage of process second channel 112 from first charging aperture 101
It deposits or buffers, enter the side of third channel 113, that is, the side of screw arbor assembly 330, squeezed by screw arbor assembly 330.Food
Material touches the side of screw arbor assembly 330, rather than the top of screw arbor assembly 330, can prevent from getting stuck.Particularly, second is logical
Road 112 is curved channel, and more smoothly foodstuff can be delivered at screw arbor assembly 330.
In conjunction with Fig. 1 and Fig. 5, a kind of Normal juice machine, including host 310, squeezing cup 320, screw arbor assembly 330 and above-mentioned upper cover
Structure.Squeezing cup 320 is installed on host 310, and squeezing cup 320 is equipped with juice opening 321 and slag notch 322, superstructure installation
In the top of squeezing cup 320,330 one end of screw arbor assembly is located in squeezing cup 320, and it is logical that 330 other end of screw arbor assembly is located at charging
In road 110.Host 310 is equipped with driving device.The driving device drives screw arbor assembly rotation, to squeeze foodstuff.
Similarly, above-mentioned Normal juice machine is in use, foodstuff is launched onto door 200, due to the gravity reason of foodstuff, door 200
It is flipped and goes to the second upturned position, so that foodstuff enters in feeding-passage 110 from the first charging aperture 101 of unlatching,
Then extruding is blended by screw arbor assembly 330, generates fruit juice and residue.After foodstuff, which leaves door 200, enters feeding-passage 110,
Door 200 is under the action of return unit, automatic turning to the first upturned position, closes first charging aperture 101.Therefore, it is feeding intake
During the entire process of, user is not necessarily to go the overturning of control door 200 personally, uses convenient for user.
Specifically, in conjunction with Fig. 5 to Fig. 7, screw arbor assembly 330 includes screw rod 331 and screen tube 332.Wherein, screw rod 331
Outer surface is equipped with spiral helicine cutting edge.Squeezing rod 323 is equipped in squeezing cup 320, the outer diameter of squeezing rod 323 is towards close to screw rod
331 direction is gradually reduced, and squeezing rod 323 is equipped with mounting hole close to the end face of screw rod 331.Screen tube 332 is packed into squeezing cup 320
It is interior, and it is socketed the squeezing rod 323.Secondary extrusion space is formd between the inner wall of screen tube 332 and the outer wall of squeezing rod 323.
The top of screen tube 332 is connect with screw rod 331, and screw rod 331 is encased in feeding-passage 110.Opening 102 is empty with secondary extrusion
Between be connected to.
In juicing, fruits and vegetables successively pass through feeding-passage 110 and secondary extrusion space, so that fruits and vegetables are first at the beginning of screw rod 331
Step squeezes, and is then squeezed clamped by compression leg 323 and screen tube 332, carries out secondary extrusion processing.Wherein, the outer diameter of squeezing rod 323
It is gradually reduced towards the direction close to screw rod 331, so that secondary extrusion space is in big top and small bottom, so that the extruding force that fruits and vegetables are subject to
Increasing, the crushing juice rate of fruits and vegetables is also higher and higher.It is appreciated that screw rod 331 is in up-small and down-big shape, thus tentatively squeezing
When, the extruding force that fruits and vegetables are subject to is also gradually gently to increase.
Wherein, the transmission shaft 333 of screw rod 331, which extends downward into, penetrates in squeezing rod 323, and the output shaft with driving device
Connection, so that driving device is able to drive screw rod 331 and screen tube 332 rotates.
Further, in conjunction with Fig. 6 and Fig. 7, the outer wall of squeezing rod 323 is equipped with first and squeezes muscle 324, screen tube 332 it is interior
Side wall is equipped with second and squeezes muscle 334.The design of first extruding muscle 324 and the second extruding muscle 334 can allow fruits and vegetables to squeeze in juice
It is more fully squeezed in space.
Wherein, first squeeze muscle 324 be it is multiple, it is multiple first squeeze muscle 324 along squeezing rod 323 outer wall from top to bottom between
Every distribution.And/or second squeeze muscle 334 be it is multiple, multiple second squeeze muscle 334 along the inner sidewall interval of screen tube 332 point
Cloth, and second squeezes inner sidewall from top to bottom Spiral distribution of the muscle 334 along screen tube 332.
It is appreciated that the first extruding muscle 324 is close in the case where the distribution of squeezing rod 323 is presented and dredged, and it is distributed on squeezing rod 323
The interval that adjacent the first of portion squeezes between muscle 324 is larger, and convenient for fruits and vegetables, in secondary extrusion processing, the extruding force that is subject to is gradually
Increase, rather than increase suddenly, to reduce noise, reduces the abrasion of structural member.
Each technical characteristic of embodiment described above can be combined arbitrarily, for simplicity of description, not to above-mentioned reality
It applies all possible combination of each technical characteristic in example to be all described, as long as however, the combination of these technical characteristics is not deposited
In contradiction, all should be considered as described in this specification.
Above-described embodiments merely represent several embodiments of the utility model, the description thereof is more specific and detailed,
But it cannot be understood as the limitations to utility model patent range.It should be pointed out that for the common skill of this field
For art personnel, without departing from the concept of the premise utility, various modifications and improvements can be made, these are belonged to
The protection scope of the utility model.Therefore, the scope of protection shall be subject to the appended claims for the utility model patent.