CN106343877A - Juice squeezer with water-proof self-ejection safety switch - Google Patents
Juice squeezer with water-proof self-ejection safety switch Download PDFInfo
- Publication number
- CN106343877A CN106343877A CN201610988056.1A CN201610988056A CN106343877A CN 106343877 A CN106343877 A CN 106343877A CN 201610988056 A CN201610988056 A CN 201610988056A CN 106343877 A CN106343877 A CN 106343877A
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- China
- Prior art keywords
- safety switch
- contact
- movable contact
- silica gel
- cavity volume
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Classifications
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
- A47J19/00—Household machines for straining foodstuffs; Household implements for mashing or straining foodstuffs
- A47J19/02—Citrus fruit squeezers; Other fruit juice extracting devices
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
- A47J19/00—Household machines for straining foodstuffs; Household implements for mashing or straining foodstuffs
- A47J19/06—Juice presses for vegetables
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- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Push-Button Switches (AREA)
- Switch Cases, Indication, And Locking (AREA)
Abstract
The invention discloses a juice squeezer with a water-proof self-ejection safety switch. The juice squeezer comprises a base, a motor, a safety switch assembly and a stirring cup, wherein the internal safety switch assembly comprises a shell and a switch button; the switch button comprises a silica gel leather cup and a movable contact; the shell is provided with a first accommodating cavity, a second accommodating cavity, a first wiring terminal and a second wiring terminal; the silica gel leather cup comprises a chassis part, a hopper mouth part, an accommodating cavity and a suction mouth part; when the silica gel leather cup is not extruded by external force, the silica gel leather cup has elastic restoring force, the hopper mouth part is ejected and the suction mouth part extrudes and encloses the accommodating cavity, so that the first accommodating cavity can be fully isolated from the accommodating cavity, the first wiring terminal is enclosed, water vapor is effectively prevented from entering the first accommodating cavity, and the first wiring terminal and the second wiring terminal are in completely-disconnected states. The juice squeezer has the advantages of waterproofness, insusceptibility to moisture and aging and high security performance.
Description
Technical field
The present invention relates to juice extractor, it is the juice extractor with waterproof eject safety switch.
Background technology
Juice extractor is a kind of machine that fruit and vegerable can quickly be squeezed into fruit and vegetable juice.
Existing juice extractor includes base, motor and jar, and motor is arranged in base, at the opening of base and stirring
The base of cup cooperates, and when jar is positioned at the opening of base, is provided with safety switch at base openings, works as jar
When pressing pressure downwards, safety switch is connected, and motor could drive the agitating device in jar to smash fruit and vegerable.
But how juice extractor, when using, will add drinking water into jar and be neutralized, therefore safety switch easily exists
Intake in operation, lead to safety switch failure, there is hidden danger.
Content of the invention
It is an object of the invention to provide the juice extractor with waterproof eject safety switch, do not put in jar and push
When, safety switch can effectively completely cut off liquid, protection switch internal circuit, increases the service life.
In order to realize foregoing invention purpose, present invention employs a kind of technical scheme below: band waterproof eject safety open
The juice extractor closing, including base, motor, safety switch assembly and jar, described motor is located in base, and jar bottom sets
There is sleeve, base is provided with the slot with sleeve cooperation, described slot is provided with groove, safety switch assembly is located in groove, sleeve
Be externally provided with for depressing when can promote the projection of safety switch assembly, safety switch assembly is connected with motor；
Described safety switch assembly, including housing and shift knob；
- described shift knob includes movable contact, presses the silica gel leather cup that splenium and movable telescopic reset, and presses splenium and is located at
Outside housing, described silica gel leather cup presses the relative movable contact end of splenium positioned at same；
- described housing is provided with the first cavity volume and the second cavity volume, is provided with and is parallelly mounted to the first of housing side and connects in housing
Line terminals and the second binding post, the first binding post end is provided with the first contact site, and the first contact site is in the first cavity volume；
Second binding post end is provided with and is electrically connected second connecting portion with movable contact, and second connecting portion is located in the second cavity volume, activity
Contact and silica gel leather cup are respectively positioned in the second cavity volume；
- silica gel leather cup includes the chassis portion of plate-like and the quarrel portion of tubulose, the periphery in described chassis portion and inner walls phase
Fixing, be provided with the accommodating chamber accommodating movable contact in the middle part of described quarrel portion, the junction in described chassis portion and quarrel portion be provided with
The activity of silica gel leather cup opens and closes the breath oral area of accommodating chamber；
When jar is installed on base, when projection pushes in entrance groove, projection extrudes and promotes and presses splenium and make work
Moving contact inwardly moves, and presses splenium and inwardly extrudes silica gel leather cup, and quarrel portion moves inward and extrudes chassis portion and deforms laterally, ceases mouth
Portion, with the outside side shifting in chassis portion, connects between accommodating chamber and the first cavity volume and so that movable contact is passed through, and movable contact front end is supported
It is pressed in the first contact site, second connecting portion, movable contact and the first contact site are electrically connected successively, switch is in connected state；
When taking off jar on base, projection is taken out by groove, shift knob is not subject to external force, in Silicone Rubber
Under the chassis portion elastic recoil effect of bowl, quarrel portion drives movable contact to be together displaced outwardly, movable contact and the first contact site
Separate；And cease oral area to be recovered in situ by outside, breath oral area extrudes and close the passage between accommodating chamber and the first cavity volume, opens
Pass is off.
Preferably, described quarrel portion is additionally provided with hard set portion, the sidewall surfaces in described hard set portion towards the one end in outside
It is provided with rigid outer layer, hard set portion is connected with quarrel portion and synchronizing moving, described movable contact is fixed on the middle part in hard set portion.
Preferably, described press splenium be located at hard set portion on, described hard set portion be provided with press splenium be subject to radial force when can
Bring it about the inclined-plane of axial movement, described inclined-plane is again provided with rigid outer layer, the described telescopic direction pressing splenium is horizontally disposed with,
Described projection is same to press another inclined-plane that the inclined-plane of splenium matches.
Preferably, described movable contact includes contact end and conductive contact bar portion, offers in described hard set portion
Bar portion lock chamber and end lock chamber, described end lock chamber is located at the side of hard set portion dorsad silica gel leather cup, contact bar portion
It is fixed on bar portion and fixes intracavity, contact end is fixed on end fixes intracavity.
Preferably, it is additionally provided with the guiding conical plate for chassis portion movement and deformation laterally, described guide cone in described housing
Plate is tapered, and guiding conical plate is located between the first cavity volume and the second cavity volume, is provided with and passes through for movable contact in the middle part of guiding conical plate
Through hole, described through hole connects the first cavity volume and the second cavity volume.
Preferably, it is additionally provided with the holding set for increasing breath oral area seal in described housing, described holding set is fixed on
Enclosure interior, described holding covers for annular external member, keeps set longitudinal section to be in " l " type, keeps set to include sleeve and holding base plate, institute
State quarrel portion to be sheathed in sleeve；When shift knob is not restored to the original state by external force, described breath oral area in sleeve and keeps base plate
Intersection extrudes and closes accommodating chamber.
Preferably, described chassis portion and the junction of inner walls are provided with the fold that more large deformation amount occurs for chassis portion
Ring, described fold ring ringwise wavy, described fold ring and chassis portion are integrally formed setting.
Preferably, the first contact site of described first binding post adopts memory alloy material, and the first contact site includes holding
Portion, for movable contact contact arc contact portion and heating make arc contact portion kink detached with movable contact；Described end
Portion is located at the two ends of the first contact site and is fixed with enclosure interior, and described bending part is between arc contact portion and end.
Compared with prior art, employ the juice extractor with waterproof eject safety switch of technique scheme, have
Following beneficial effect:
First, using the juice extractor with waterproof eject safety switch for the present invention, have and if only if convex on jar sleeve
When block is pressed in the groove in base slot, safety switch assembly could smoothly start, and realizes the rotation of motor, therefore safety open
Close assembly and ensure that the installation site of jar has put in place when using, using method is correct.
2nd, safety switch assembly is located in the groove of base slot, and protuberance is located at the bottom of jar sleeve, therefore only
There is jar to press completely can open when being pressed onto bottom, and safety switch assembly is difficult to be stirred by user foreign object, safety
Property high.
3rd, the safety switch assembly in juice extractor, the periphery in chassis portion is connected with inner walls, can be effectively by housing
The first cavity volume and the second cavity volume completely isolated, and steam only can enter in the second cavity volume from the junction in housing and quarrel portion,
Cannot be introduced into the first cavity volume, increase the guarantor to the first binding post (live wire that the first binding post is used for same circuit connects)
Shield.Effectively stop steam or liquid from entering in the first binding post and its first contact site, make the circuit in safety switch assembly
Isolation is come it is ensured that before shift knob presses, on-off circuit is in absolute off-state completely, and the first contact site is in completely
Closed state, whole juice extractor is in cold state, even if having liquid enter also will not safety switch assembly damage, keep away
Exempt from short circuit and burn.
Because movable contact is fixed on inside silica gel leather cup, movable contact occurs slight crack, water in use unavoidably
The gap that vapour is possible to the inwall with movable contact Yu quarrel portion enters receiving intracavity, and now breath oral area is in silica gel leather cup resilience
When, from chassis portion to quarrel portion moving process in, the accommodating chamber that movable contact is located completely closes, and so that accommodating chamber is connect with first
The first cavity volume that contact portion is located completely cuts off completely, even if steam enters accommodating chamber and also can be stopped by breath oral area so that whole safety open
Close the state that assembly is in disconnection.Only external force promotes and presses splenium, so that movable contact is moved forward and contacts the first contact site so that opening
The internal circuit connection closed, whole switch is just energized.
Brief description
Fig. 1 is the sectional view (do not stress state) of safety switch assembly in the present embodiment；
Fig. 2 is the sectional view (pressing splenium stress) of safety switch assembly in the present embodiment；
Fig. 3 is the sectional view in silica gel leather cup and hard set portion in the present embodiment；
Fig. 4 is the sectional view of movable contact in the present embodiment；
Fig. 5 be the present embodiment in silica gel leather cup partly cut open structural representation；
Fig. 6 is the structural representation keeping in the present embodiment covering；
Fig. 7 is the connection diagram (normal condition) of the first contact site and movable contact in the present embodiment；
Fig. 8 is the connection diagram (overload) of the first contact site and movable contact in the present embodiment；
Fig. 9 is the structural representation of the juice extractor with waterproof eject safety switch for the present invention；
Figure 10 is the structural representation of the juice extractor with waterproof eject safety switch for the present invention；
Figure 11 is the structural representation of the juice extractor with waterproof eject safety switch for the present invention；
Figure 12 is the partial enlarged drawing at a in Figure 10；
Figure 13 is the partial enlarged drawing at b in Figure 11.
Reference: 1, safety switch assembly；10th, the first binding post；100th, the first contact site；1000th, end；
1001st, arc contact portion；1002nd, kink；11st, the second binding post；110th, second connecting portion；12nd, guiding conical plate；2nd, keep
Set；20th, keep base plate；21st, sleeve；30th, silica gel leather cup；30a, chassis portion；30b, quarrel portion；300th, cease oral area；301st, fold
Ring；302nd, accommodating chamber；31st, hard set portion；310th, bar portion lock chamber；311st, end lock chamber；312nd, guide caulking groove；313rd, rigidity
Outer layer；32nd, movable contact；320th, contact bar portion；321st, contact end；322nd, guide ring；33rd, press splenium；4th, base；40th, insert
Groove；41st, groove；5th, jar；50th, sleeve；51st, projection.
Specific embodiment
Below in conjunction with the accompanying drawings the present invention is described further.
A kind of juice extractor with waterproof eject safety switch as shown in Fig. 1 is to 13, including base 4, motor, safety open
Close assembly 1 and jar 5, motor is located in base 4, and jar 5 bottom is provided with sleeve 50, and base 4 is provided with and is coordinated with sleeve 50
Slot 40, slot 40 is provided with groove 41, and safety switch assembly 1 is located in groove 41, sleeve 50 be externally provided with for depressing when can
Promote the projection 51 of safety switch assembly 1, safety switch assembly 1 is connected with motor.
The position of safety switch assembly 1 in the groove 41 of base 4 slot 40, safety switch assembly 1 be difficult by finger or
Club extrudes, and staff keeps away and touches the threat leading to motor unlatching to bring, and greatly improves safety.
Secondly as safety switch assembly 1 is in groove 41, have and if only if the projection 51 on jar 5 sleeve 50 is pressed
When entering in the groove 41 on base 4 slot 40, safety switch assembly 1 could smoothly start, and realizes the rotation of motor, therefore safe
When using, switch module 1 ensure that the installation site of jar has put in place, using method is correct.
As shown in Figures 1 to 8, the safety switch assembly 1 in the present embodiment, including housing and shift knob.
As shown in figure 1, shift knob includes movable contact 32, presses the silica gel leather cup that splenium 33 and movable telescopic reset
30, press splenium 33 and be located at outside housing, silica gel leather cup 30 presses the relative movable contact of splenium 33 32 end positioned at same.
It is provided with the first binding post 10 being parallelly mounted to housing side and the second binding post 11, housing includes in housing
First cavity volume and the second cavity volume, the first binding post 10 end is provided with the first contact site 100, and the first contact site 100 is located at first
In cavity volume；Second binding post 11 end is provided with second connecting portion 110, and second connecting portion 110 is electrically connected with movable contact 32, the
Two connecting portions 110, movable contact 32 and silica gel leather cup 30 are respectively positioned in the second cavity volume.
As shown in figure 3, silica gel leather cup 30 includes chassis portion 30a and quarrel portion 30b, 30a is disc-shaped in chassis portion, quarrel portion
In a tubular form, quarrel portion 30b is vertically connected at chassis portion 30a to 30b.
The periphery of chassis portion 30a is fixed with inner walls phase by fold ring 301, fold ring 301 be located at chassis portion 30a and
Between inner walls, fold ring 301 ringwise wavy, fold ring 301 and chassis portion 30a are integrally formed setting, fold ring
301 can be compressed to a greater extent and be stretched it is ensured that chassis portion 30a can occur to deform to a greater extent.
It is provided with the accommodating chamber 302 accommodating movable contact 32, the connection of chassis portion 30a and quarrel portion 30b in the middle part of quarrel portion 30b
Place is provided with breath oral area 300, and the wall thickness of breath oral area 300 is more than the wall thickness of quarrel portion 30b.
It is additionally provided with holding set 2 and guiding conical plate 12 in housing.Keep set 2 to be fixed on enclosure interior, keep set 2 to be annular sleeve
Part, keeps set 2 longitudinal sections to be in " l " type, keeps set 2 to include sleeve 21 and keep base plate 20, quarrel portion 30b is sheathed on sleeve 21
Interior, the thickness of breath oral area 300 is more than the inwall radius of sleeve 21；When shift knob is not restored to the original state by external force, cease oral area 300
Extrude and close accommodating chamber 302 in sleeve 21 and holding base plate 20 intersection.Increase breath oral area 300 when silica gel leather cup 30 recovers
Sealing to accommodating chamber 302.
Guiding conical plate 12 can guide to the moving direction of chassis portion 30a, and guiding conical plate 12 is tapered, guiding conical plate
12 are located between the first cavity volume and the second cavity volume, are provided with the through hole passing through for movable contact 32 in the middle part of guiding conical plate 12, and through hole is even
Logical first cavity volume and the second cavity volume.
As shown in Fig. 2 when jar 5 is arranged on base 4, sleeve 50 alignment 40, rotating jar 5 makes projection 51
Enter groove 41 in, projection 51 pass through slope driving safety switch assembly 1 in press splenium 33, press splenium 33 and move from right to left
Dynamic, press splenium 33 and drive quarrel portion 30b to move to case inside, 30b extruding breath oral area 300 in quarrel portion is along guiding conical plate 12 to the
Two side shifting up and down of two cavity volumes, chassis portion 30a is extruded and drives fold ring 301 to deform, and breath oral area 300 also moves to periphery
Dynamic, the accommodating chamber 302 at middle part is opened, and the contact bar portion 320 of movable contact 32 passes through the through hole and first of guiding conical plate 12
Contact site 100 contacts, and realizes the electric connection of second connecting portion 110, movable contact 32 and the first contact site 100, safety switch group
Part 1 is in connected state, and the total power switch of juice extractor starts, and so that the juice squeezing knife blade in jar is rotated, juice extractor is in work
Make state.
As shown in figure 1, when taking out on jar 5 is by base 4, projection 51 no longer presses to pressing splenium 33, silica gel leather cup
30 do not stress, and under the reset response of the Elastic stress of silica gel, chassis portion 30a is replied from the two ends of the second cavity volume to middle part,
Movable contact 32 is followed quarrel portion 30b and is moved to outside from enclosure interior, and breath oral area 300 also has outside to enter the set keeping covering 2
In cylinder 21, because the barrel internal diameter of sleeve 21 is less than the thickness of breath oral area 300, breath oral area 300 in sleeve 21 and keeps base plate 20
Junction mutually extrude, accommodating chamber 302 is closed, disconnects the connection of accommodating chamber 302 and the first cavity volume, by rigid holding
The sealings that set 2 increased breath oral area 300, simultaneously safety switch assembly home loop be changed into opening a way, the first binding post and the
The connection of two binding posts disconnects, even if now there being steam to enter in accommodating chamber 302 from bar portion lock chamber 310, due to ceasing oral area
300 extruding sealing process, intercepts to steam, makes the first cavity volume be in air-tight state, whole juice extractor is in power-off
State.
Quarrel portion 30b is additionally provided with hard set portion 31 towards the one end in outside, and the sidewall surfaces in hard set portion 31 are provided with rigidity
Outer layer 313, inside hard set portion 31 be and silica gel leather cup 30 material identical silica gel, hard set portion 31 is connected with quarrel portion 30b
And synchronizing moving, movable contact 32 is fixed on the middle part in hard set portion 31.Be increased by increase rigid outer layer 313 and press splenium 33
Anti-bending strength, even if press during pressure Impact direction producing crooked, also hard set portion 31 also will not will not be bent and making firmly
Cannot stretch in matter set portion 31.
Movable contact 32 is in " t " type, including contact end 321 and conductive contact bar portion 320, opens up in hard set portion 31
Have bar portion lock chamber 310 and end lock chamber 311, end lock chamber 311 be located at hard set portion 31 dorsad silica gel leather cup 30 one
Side, contact bar portion 320 is fixed in bar portion lock chamber 310, and contact end 321 is fixed in end lock chamber 311.
Bar portion lock chamber 310 and end lock chamber 311 effectively improve fixation in hard set portion 31 for the movable contact 32, prevent
Stop skew and the dislocation abjection phenomenon that it produces in rubber cup 30 deformation and moving process.
One side surface of contact end 321 dorsad contact bar portion 320 is provided with to be easy to contact end 321 and passes through bar portion lock chamber
310 reach end lock chambers 311 and prevent the guide ring 322 of contact end 321 displacement, and the thickness of guide ring 322 is by contact
End 321 edge, to inner side incremented by successively, is provided with end lock chamber 311 and is adapted guiding caulking groove 312 with guide ring 322.Lead
It is effectively to improve the installation of movable contact 32 to the effect of ring 322, and increase its fixed effect.
Press splenium 33 to be located in hard set portion 31, hard set portion 31 is provided with and can bring it about axle when pressing splenium by radial force
To the inclined-plane of movement, inclined-plane is again provided with rigid outer layer 313, by setting up inclined-plane, controls the force that safety switch assembly opens and closes
Direction is not limited to parallel to the telescopic direction pressing splenium 33, and force direction can exert a force perpendicular to the moving direction pressing splenium 33
(can be that in Fig. 1, horizontal direction is exerted a force it is also possible to be realized the force on vertical direction by inclined-plane).
First contact site 100 of the first binding post 10 adopts memory alloy material, and the first contact site 100 includes end
1000th, it is used for making arc contact portion 1001 detached with movable contact 32 curved with the arc contact portion 1001 of movable contact contact and heating
Folding part 1002；End 1000 is located at the two ends of the first contact site 100 and is fixed with enclosure interior, and kink 1002 is located at arc and touches
Between portion 1001 and end 1000.
The memory alloy material adopting in the present embodiment has a feature, that is, when the first contact site 100 temperature rises, curved
The bending angle of folding part 1002 can become big, and end 1000 is the fixation for the first contact site 100 two ends.
As shown in Figure 7 and Figure 8, when the power switching vigour part is excessive or transships, the electricity passing through in the first contact site 100
Stream is larger, and the heat of generation becomes many, and the first contact site 100 bulk temperature rises, because end 1000 two ends are fixing, therefore
Kink 1002 shrinks and close to two ends, and arc contact portion 1001 is overall to be offset to the left side, produces spacing simultaneously with movable contact 32
Disconnect with movable contact 32, now switch is off, it is to avoid electrical appliance overload is it is ensured that safety.
The above is the preferred embodiment of the present invention, for the person of ordinary skill of the art without departing from this
On the premise of bright principle, some modifications and improvement can also be made, these also should be regarded as protection scope of the present invention.
Claims (8)
1. the juice extractor with waterproof eject safety switch, including base (4), motor, safety switch assembly (1) and jar
(5), described motor is located in base (4), and jar (5) bottom is provided with sleeve (50), and base (4) is provided with and sleeve (50) cooperation
Slot (40) it is characterised in that: described slot (40) is provided with groove (41), safety switch assembly (1) be located at groove (41) in,
Sleeve (50) be externally provided with for depressing when can promote projection (51), safety switch assembly (1) and the motor phase of safety switch assembly
Connect；
Described safety switch assembly (1), including housing and shift knob；
- described shift knob includes movable contact (32), presses the silica gel leather cup (30) that splenium (33) and movable telescopic reset, and presses
Splenium (33) is located at outside housing, and described silica gel leather cup (30) presses relative movable contact (32) end of splenium (33) positioned at same；
- described housing is provided with the first cavity volume and the second cavity volume, is provided with the first terminals being parallelly mounted to housing side in housing
Sub (10) and the second binding post (11), the first binding post (10) end is provided with the first contact site (100), the first contact site
(100) it is located in the first cavity volume；Second binding post (11) end is provided with and electrically connects second connecting portion with movable contact (32)
(110), second connecting portion (110) is located in the second cavity volume, and movable contact (32) and silica gel leather cup (30) are respectively positioned on the second cavity volume
Interior；
- silica gel leather cup (30) includes the chassis portion (30a) of plate-like and the quarrel portion (30b) of tubulose, outside described chassis portion (30a)
Week is fixed with inner walls phase, is provided with the accommodating chamber (302) accommodating movable contact (32) in the middle part of described quarrel portion (30b), described
The junction of chassis portion (30a) and quarrel portion (30b) is provided with the breath oral area opening and closing accommodating chamber (302) with silica gel leather cup (30) activity
(300)；
When jar (5) be installed on base (4) upper when, projection (51) push entrance groove (41) interior when, projection (51) extrudes simultaneously
Splenium (33) is pressed in promotion makes movable contact (32) inwardly move, and presses splenium (33) and inwardly extrudes silica gel leather cup (30), quarrel portion (30b)
Move inward and extrude chassis portion (30a) to deform laterally, breath oral area (300) is with chassis portion (30a) outwards side shifting, accommodating chamber
(302) connect between the first cavity volume and so that movable contact (32) is passed through, movable contact (32) front end is pressed on the first contact site
(100), second connecting portion (110), movable contact (32) and the first contact site (100) are electrically connected successively, and switch is in connected state
State；
When taking off jar (5) on base (4), projection (51) is taken out by groove (41), and shift knob is not subject to external force,
Under chassis portion (30a) elastic recoil of silica gel leather cup (30) acts on, quarrel portion (30b) drives movable contact (32) together outside
Mobile, movable contact (32) is separated with the first contact site (100)；And cease oral area (300) to be recovered in situ by outside, cease oral area
(300) extrude and close the passage between accommodating chamber (302) and the first cavity volume, switch is off.
2. the juice extractor with waterproof eject safety switch according to claim 1 it is characterised in that: described quarrel portion
(30b) it is additionally provided with hard set portion (31) towards the one end in outside, the sidewall surfaces of described hard set portion (31) are provided with rigid outer layer
(313), hard set portion (31) are connected with quarrel portion (30b) and synchronizing moving, and described movable contact (32) is fixed on hard set portion
(31) middle part.
3. the juice extractor with waterproof eject safety switch according to claim 2 it is characterised in that: described press splenium
(33) it is located in hard set portion (31), described hard set portion (31) is provided with and can bring it about axial shifting when pressing splenium by radial force
Dynamic inclined-plane, described inclined-plane is again provided with rigid outer layer (313), and the described telescopic direction pressing splenium (33) is horizontally disposed with, described
Projection (51) is same to press another inclined-plane that the inclined-plane of splenium (33) matches.
4. the juice extractor with waterproof eject safety switch according to Claims 2 or 3 it is characterised in that: described activity
Contact (32) includes contact end (321) and conductive contact bar portion (320), offers bar portion solid in described hard set portion (31)
Determine chamber (310) and end lock chamber (311), described end lock chamber (311) is located at hard set portion (31) dorsad silica gel leather cup
(30) side, contact bar portion (320) is fixed in bar portion lock chamber (310), and contact end (321) is fixed on end lock chamber
(311) in.
5. the juice extractor with waterproof eject safety switch according to claim 1 it is characterised in that: in described housing also
It is provided with the guiding conical plate (12) for chassis portion (30a) movement and deformation laterally, described guiding conical plate (12) is tapered, guide cone
Plate (12) is located between the first cavity volume and the second cavity volume, is provided with for leading to that movable contact (32) passes through in the middle part of guiding conical plate (12)
Hole, described through hole connects the first cavity volume and the second cavity volume.
6. the juice extractor with waterproof eject safety switch according to claim 1 it is characterised in that: in described housing also
It is provided with the holding set (2) for increasing breath oral area (300) seal, described holding set (2) is fixed on enclosure interior, described holding
Set (2) is annular external member, keeps set (2) longitudinal section to be in " l " type, keeps set (2) to include sleeve (21) and keep base plate (20), institute
State quarrel portion (30b) to be sheathed in sleeve (21)；When shift knob be not subject to external force restore to the original state when, described breath oral area (300) in
Sleeve (21) and holding base plate (20) intersection extrude and close accommodating chamber (302).
7. the juice extractor with waterproof eject safety switch according to claim 1 it is characterised in that: described chassis portion
(30a) it is provided with the fold ring (301) that more large deformation amount occurs, described fold for chassis portion (30a) with the junction of inner walls
Ring (301) ringwise wavy, described fold ring (301) and chassis portion (30a) are integrally formed setting.
8. the juice extractor with waterproof eject safety switch according to claim 1 it is characterised in that: described first wiring
First contact site (100) of terminal (10) adopts memory alloy material, and the first contact site (100) includes end (1000), is used for
Arc contact portion (1001) and heating with movable contact contact make arc contact portion (1001) bending detached with movable contact (32)
Portion (1002)；Described end (1000) is located at the two ends of the first contact site (100) and is fixed with enclosure interior, described kink
(1002) it is located between arc contact portion (1001) and end (1000).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610988056.1A CN106343877B (en) | 2016-11-10 | 2016-11-10 | Juice extractor with waterproof eject safety switch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610988056.1A CN106343877B (en) | 2016-11-10 | 2016-11-10 | Juice extractor with waterproof eject safety switch |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106343877A true CN106343877A (en) | 2017-01-25 |
| CN106343877B CN106343877B (en) | 2018-02-23 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610988056.1A Active CN106343877B (en) | 2016-11-10 | 2016-11-10 | Juice extractor with waterproof eject safety switch |
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Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20050081723A1 (en) * | 2002-04-16 | 2005-04-21 | Kuo-I Lin | Reamer structure of a juicer |
| CN202384219U (en) * | 2011-12-23 | 2012-08-15 | 厦门金思维电子有限公司 | Light touch waterproof switch structure |
| CN202564098U (en) * | 2012-05-04 | 2012-11-28 | 合肥市宏键精工模具有限责任公司 | Lamp-provided waterproof key switch |
| CN102961024A (en) * | 2012-12-14 | 2013-03-13 | 湖南鑫隆模塑科技开发有限公司 | Portable juice cup |
| CN202960025U (en) * | 2012-10-12 | 2013-06-05 | 九阳股份有限公司 | Waterproof juicer |
| KR20150066949A (en) * | 2013-12-09 | 2015-06-17 | 코웨이 주식회사 | A juicer capable of adjusting the amount of pulp |
| CN206507737U (en) * | 2016-11-10 | 2017-09-22 | 上海中道糖业股份有限公司 | A kind of juice extractor with waterproof eject safety switch |
-
2016
- 2016-11-10 CN CN201610988056.1A patent/CN106343877B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20050081723A1 (en) * | 2002-04-16 | 2005-04-21 | Kuo-I Lin | Reamer structure of a juicer |
| CN202384219U (en) * | 2011-12-23 | 2012-08-15 | 厦门金思维电子有限公司 | Light touch waterproof switch structure |
| CN202564098U (en) * | 2012-05-04 | 2012-11-28 | 合肥市宏键精工模具有限责任公司 | Lamp-provided waterproof key switch |
| CN202960025U (en) * | 2012-10-12 | 2013-06-05 | 九阳股份有限公司 | Waterproof juicer |
| CN102961024A (en) * | 2012-12-14 | 2013-03-13 | 湖南鑫隆模塑科技开发有限公司 | Portable juice cup |
| KR20150066949A (en) * | 2013-12-09 | 2015-06-17 | 코웨이 주식회사 | A juicer capable of adjusting the amount of pulp |
| CN206507737U (en) * | 2016-11-10 | 2017-09-22 | 上海中道糖业股份有限公司 | A kind of juice extractor with waterproof eject safety switch |
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| Publication number | Publication date |
|---|---|
| CN106343877B (en) | 2018-02-23 |
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Effective date of registration: 20191206 Address after: 314200 floor 1, building B, No. 58, Wuyi Road, Pinghu Economic and Technological Development Zone, Jiaxing City, Zhejiang Province Patentee after: ZHEJIANG HEMA COMMERCIAL EQUIPMENT Co.,Ltd. Address before: Longwan Yongning road hit Street District of Wenzhou City, Zhejiang province 325000 No. 143 second floor East first Patentee before: WENZHOU GUOHAO ELECTROMECHANICAL TECHNOLOGY Co.,Ltd. |
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Denomination of invention: Juicer with waterproof self-bounce safety switch Effective date of registration: 20220823 Granted publication date: 20180223 Pledgee: Agricultural Bank of China Limited by Share Ltd. Pinghu branch Pledgor: ZHEJIANG HEMA COMMERCIAL EQUIPMENT Co.,Ltd. Registration number: Y2022980013339 |
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