CN206507737U - A kind of juice extractor with waterproof eject safety switch - Google Patents
A kind of juice extractor with waterproof eject safety switch Download PDFInfo
- Publication number
- CN206507737U CN206507737U CN201621218974.8U CN201621218974U CN206507737U CN 206507737 U CN206507737 U CN 206507737U CN 201621218974 U CN201621218974 U CN 201621218974U CN 206507737 U CN206507737 U CN 206507737U
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- safety switch
- movable contact
- cavity volume
- contact
- silica gel
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Abstract
The utility model discloses a kind of juice extractor with waterproof eject safety switch, including base, motor, safety switch assembly and jar, its internal safety switch assembly includes housing and shift knob；Shift knob includes silica gel leather cup and movable contact, and housing is provided with the first cavity volume, the second cavity volume, the first binding post and the second binding post, and silica gel leather cup includes chassis portion, quarrel portion, accommodating chamber and breath oral area；When silica gel leather cup is not extruded by external force, the flexible restoring force of silica gel leather cup, eject and make breath oral area extruding closing accommodating chamber in quarrel portion, can be completely isolated by the first cavity volume and accommodating chamber, first binding post is closed, and effectively prevents steam from entering in the first cavity volume, the first binding post and the second binding post is in complete off-state, waterproof and the aging of non-moisture-sensitive, security performance are high.
Description
Technical field
The utility model is related to juice extractor, and it is a kind of juice extractor with waterproof eject safety switch.
Background technology
Juice extractor is a kind of fruits and vegetables can be quickly squeezed into the machine of 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 is cooperated, and when jar is positioned at the opening of base, safety switch is provided with base openings, works as jar
When pressing pressure downwards, safety switch is connected, and motor could drive the agitating device in jar to smash fruits and vegetables.
But juice extractor is when in use, drinking water is added into jar more and be neutralized, therefore safety switch easily exists
Intake in operation, cause safety switch failure, there is hidden danger.
Utility model content
The purpose of this utility model is to provide a kind of juice extractor with waterproof eject safety switch, is not put into jar
And when pushing, safety switch can effectively completely cut off circuit in liquid, protection switch, increase the service life.
In order to realize above-mentioned utility model purpose, the utility model employs following technical scheme：A kind of band waterproof is from bullet
The juice extractor of formula safety switch, including base, motor, safety switch assembly and jar, the motor are located in base, stirring
Cup bottom is provided with sleeve, and base is provided with the slot coordinated with sleeve, and the slot is provided with groove, and safety switch assembly is located at groove
It is interior, sleeve be externally provided with for depressing when can promote the projection of safety switch assembly, safety switch assembly is connected with motor；
The safety switch assembly, including housing and shift knob；
- the 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, the silica gel leather cup presses the relative movable contact end of splenium positioned at same；
- the housing is provided with the first cavity volume and the second cavity volume, housing and connect provided with being parallelly mounted to the first of housing side
Line terminals and the second binding post, the first binding post end are provided with the first contact site, and the first contact site is in the first cavity volume；
Second binding post end is located in the second cavity volume provided with second connecting portion, second connecting portion is electrically connected with movable contact, 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, periphery and the inner walls phase in the chassis portion
It is fixed, provided with the accommodating chamber for accommodating movable contact in the middle part of the quarrel portion, the junction in the 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 is pushed into groove, projection is extruded and promoted and presses splenium and make work
Moving contact is inwardly moved, and is pressed splenium and is inwardly extruded silica gel leather cup, quarrel portion moves inward and extrudes chassis portion and deforms laterally, ceases mouth
Portion is moved laterally with chassis portion, is connected between accommodating chamber and the first cavity volume and is passed through movable contact, and movable contact front end is supported
The first contact site is pressed in, second connecting portion, movable contact and the first contact site are electrically connected successively, switch is in connected state；
When removing jar from base, projection takes out in groove, shift knob is not by 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
Separation；And the passage that oral area is recovered to extrude to original position, breath oral area and close accommodating chamber between the first cavity volume by outside is ceased, is opened
Pass is off.
It is preferred that, the one end in quarrel portion towards the outside is additionally provided with hard set portion, the sidewall surfaces in the hard set portion
Provided with rigid outer layer, hard set portion is connected and synchronizing moving with quarrel portion, and the movable contact is fixed on the middle part in hard set portion.
It is preferred that, the splenium of pressing is in hard set portion, and the hard set portion is provided with can when pressing splenium by radial load
The inclined-plane of axial movement is brought it about, the inclined-plane is again provided with rigid outer layer, and the telescopic direction for pressing splenium is horizontally disposed with,
The projection is same to press another inclined-plane that the inclined-plane of splenium is engaged.
It is preferred that, the movable contact includes offering in contact end and conductive contact bar portion, the hard set portion
Bar portion lock chamber and end lock chamber, the end lock chamber are located at the side of hard set portion dorsad silica gel leather cup, contact bar portion
It is fixed in bar portion lock chamber, contact end is fixed in the lock chamber of end.
It is preferred that, the guiding conical plate for chassis portion movement and deformation laterally, the guide cone are additionally provided with the housing
Plate is tapered, and guiding conical plate is located between the first cavity volume and the second cavity volume, is provided with what is passed through for movable contact in the middle part of guiding conical plate
Through hole, the through hole connects the first cavity volume and the second cavity volume.
It is preferred that, it is additionally provided with the housing for increasing the holding set of breath oral area seal, the holding set is fixed on
Enclosure interior, the holding set is annular external member, keeps set longitudinal section L-shaped, keeps set to include sleeve and keeps bottom plate, institute
Quarrel portion is stated to be sheathed in sleeve；When shift knob is not restored to the original state by external force, the breath oral area is in sleeve and keeps bottom plate
Intersection extrudes and closes accommodating chamber.
It is preferred that, the junction of the chassis portion and inner walls is provided with the fold for occurring more large deformation amount for chassis portion
Ring, the fold ring in a ring wavy, the fold ring is integrally formed setting with chassis portion.
It is preferred that, the first contact site of first binding post uses memory alloy material, and the first contact site includes end
Portion, the arc contact portion contacted for same movable contact and heating make the kink that arc contact portion is separated with movable contact；The end
Portion is located at the two ends of the first contact site and fixed with enclosure interior, and the bending part is between arc contact portion and end.
Compared with prior art, the juice extractor with waterproof eject safety switch of above-mentioned technical proposal is employed, is had
Following beneficial effect：
First, using the juice extractor of the present utility model with waterproof eject safety switch, have and if only if on jar sleeve
Projection press-in base slot on groove in when, safety switch assembly could smoothly start, and realize the rotation of motor, therefore peace
Full switch component ensure that the installation site of jar in place when in use, and application method is correct.
2nd, safety switch assembly is located in the groove of base slot, and convex portion is located at the bottom of jar sleeve, therefore only
Having jar to press completely when being pressed onto bottom can open, and safety switch assembly is difficult to be stirred with foreign object by user, safety
Property it is 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 it is completely isolated, and steam can only enter in the second cavity volume from the junction in housing and quarrel portion,
The first cavity volume is cannot be introduced into, increases the guarantor to the first binding post (live wire that the first binding post is used for same circuit is connected)
Shield.Effectively prevent 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 completely, it is ensured that before shift knob is pressed, and on-off circuit is in absolute off-state, and the first contact site is in complete
Closed state, whole juice extractor be 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, slight crack, water occurs in movable contact unavoidably in use
Vapour is possible to the gap of the inwall with movable contact Yu quarrel portion and entered in accommodating chamber, now ceases oral area in silica gel leather cup resilience
When, from chassis portion into quarrel portion moving process, the accommodating chamber where movable contact is completely closed, accommodating chamber is connect with first
The first cavity volume where contact portion completely cuts off completely, and entering accommodating chamber even if steam can also be stopped by breath oral area so that whole safety open
Close component and be in the state disconnected.Only external force promotes and presses splenium, movable contact is moved forward and contacts the first contact site so that opens
The internal circuit connection of pass, whole switch is just powered.
Brief description of the drawings
Fig. 1 is the sectional view of safety switch assembly in the present embodiment (do not stress state)；
Fig. 2 is the sectional view (pressing splenium stress) of safety switch assembly in the present embodiment；
Fig. 3 is silica gel leather cup and the sectional view in hard set portion in the present embodiment；
Fig. 4 is the sectional view of movable contact in the present embodiment；
Fig. 5 is the half-sectional structural representation of silica gel leather cup in the present embodiment；
Fig. 6 be the present embodiment in keep set structural representation；
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 juice extractor of the utility model with waterproof eject safety switch；
Figure 10 is the structural representation of juice extractor of the utility model with waterproof eject safety switch；
Figure 11 is the structural representation of juice extractor of the utility model with waterproof eject safety switch；
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：1st, 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, bottom plate is kept；21st, sleeve；30th, silica gel leather cup；30a, chassis portion；30b, quarrel portion；300th, oral area is ceased；301st, fold
Ring；302nd, accommodating chamber；31st, hard set portion；310th, bar portion lock chamber；311st, end lock chamber；312nd, it is oriented to caulking groove；313rd, rigidity
Outer layer；32nd, movable contact；320th, contact bar portion；321st, contact end；322nd, guide ring；33rd, splenium is pressed；4th, base；40th, insert
Groove；41st, groove；5th, jar；50th, sleeve；51st, projection.
Embodiment
The utility model is described further below in conjunction with the accompanying drawings.
A kind of juice extractor with waterproof eject safety switch as shown in Fig. 1 to 13, including base 4, motor, safety open
Component 1 and jar 5 are closed, motor is located in base 4, the bottom of jar 5 is provided with sleeve 50, base 4 is provided with to be coordinated with sleeve 50
Slot 40, slot 40 be provided with groove 41, safety switch assembly 1 be located at groove 41 in, sleeve 50 be externally provided with for depressing when can
The projection 51 of safety switch assembly 1 is promoted, safety switch assembly 1 is connected with motor.
The position of safety switch assembly 1 in the groove 41 of the slot 40 of base 4, safety switch assembly 1 be difficult by finger or
Club is extruded, and staff, which keeps away to touch, causes motor to open the threat brought, greatly improves security.
Secondly as safety switch assembly 1 has and if only if the projection 51 on the sleeve 50 of jar 5 is pressed in groove 41
When entering in the groove 41 on the slot 40 of base 4, safety switch assembly 1 could smoothly start, and realize the rotation of motor, therefore safety
Switch module 1 ensure that the installation site of jar in place when in use, and application 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, splenium 33 is pressed outside housing, and silica gel leather cup 30 presses the relative end of movable contact 32 of splenium 33 positioned at same.
Provided with the first binding post 10 and the second binding post 11 for being parallelly mounted to housing side in housing, housing includes
First cavity volume and the second cavity volume, the end of the first binding post 10 are provided with the first contact site 100, and the first contact site 100 is located at first
In cavity volume；The end of second binding post 11 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, chassis portion 30a is disc-shaped, quarrel portion
In a tubular form, quarrel portion 30b is vertically connected at chassis portion 30a to 30b.
Chassis portion 30a periphery is mutually fixed by fold ring 301 with inner walls, fold ring 301 be located at chassis portion 30a and
Between inner walls, in a ring wavy of fold ring 301, fold ring 301 and chassis portion 30a is integrally formed setting, fold ring
301 can be compressed and be stretched to a greater extent, it is ensured that chassis portion 30a can occur to deform to a greater extent.
Provided with the accommodating chamber 302 for accommodating movable contact 32, chassis portion 30a and quarrel portion 30b connection in the middle part of quarrel portion 30b
Place is more than quarrel portion 30b wall thickness provided with breath oral area 300, the wall thickness of breath oral area 300.
Holding set 2 and guiding conical plate 12 are additionally provided with housing.Set 2 is kept to be fixed on enclosure interior, it is annular sleeve to keep set 2
Part, keeps 2 longitudinal sections of set L-shaped, keeps set 2 to include sleeve 21 and keep bottom 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, oral area 300 is ceased
Extruded in sleeve 21 and the holding intersection of bottom plate 20 and close accommodating chamber 302.The increase breath oral area 300 when silica gel leather cup 30 recovers
To the sealing of accommodating chamber 302.
Guiding conical plate 12 can be guided to chassis portion 30a moving direction, and guiding conical plate 12 is tapered, guiding conical plate
12 are located between the first cavity volume and the second cavity volume, and the middle part of guiding conical plate 12 is provided with the through hole passed through for movable contact 32, and through hole connects
Logical first cavity volume and the second cavity volume.
As shown in Fig. 2 when jar 5 is arranged on base 4, the alignment 40 of sleeve 50, rotation jar 5 makes projection 51
Into in groove 41, projection 51 is pressed splenium 33 and moved from right to left by pressing splenium 33 in slope driving safety switch assembly 1
It is dynamic, press splenium 33 and drive quarrel portion 30b to be moved to case inside, quarrel portion 30b extruding breath oral area 300 is along guiding conical plate 12 to the
The movement of both sides up and down of two cavity volumes, chassis portion 30a is extruded and drives fold ring 301 to deform, and breath oral area 300 is also moved 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 of guiding conical plate 12 and first
Contact site 100 is contacted, and realizes second connecting portion 110, the electric connection of the contact site 100 of movable contact 32 and first, safety switch group
Part 1 is in connected state, and the total power switch of juice extractor starts, and rotates the juice squeezing knife blade in jar, juice extractor is in work
Make state.
As shown in figure 1, when jar 5 takes out on base 4, projection 51 no longer presses to pressing splenium 33, silica gel leather cup
30 are not stressed, under the reset response of the Elastic stress of silica gel, and the two ends of chassis portion 30a from the second cavity volume are replied to middle part,
Movable contact 32 follows quarrel portion 30b to be moved from enclosure interior to outside, and breath oral area 300 also has outside to enter the set for keeping set 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 is in sleeve 21 and keeps bottom plate 20
Junction mutually extrude, accommodating chamber 302 is closed, disconnect the cavity volume of accommodating chamber 302 and first connection, pass through it is rigid holding
The sealings that set 2 adds breath oral area 300, while safety switch assembly home loop is changed into open circuit, the first binding post and the
The connection of two binding posts disconnects, even if now there is steam to enter from bar portion lock chamber 310 in accommodating chamber 302, due to breath oral area
300 extruding sealing process, is obstructed to steam, the first cavity volume is in air-tight state, and 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, the inside of hard set portion 31 be with the material identical silica gel of silica gel leather cup 30, 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.Added by increasing rigid outer layer 313 and press splenium 33
Anti-bending strength, even if press pressure during Impact direction produce it is crooked, also hard set portion 31 will not will not also be bent cause firmly
Matter set portion 31 can not stretch.
Movable contact 32 is in T-shape, includes opening up in the contact bar portion 320 of contact end 321 and conduction, hard set portion 31
Have a 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 movable contact 32 in the fixation in hard set portion 31, prevent
Only it is deformed and the skew and dislocation abjection phenomenon produced in moving process in rubber cup 30.
Contact end 321 dorsad contact bar portion 320 a side surface provided be easy to contact end 321 pass through bar portion lock chamber
310 arrival end lock chambers 311 and the guide ring 322 for preventing contact end 321 from shifting, the thickness of guide ring 322 is by contact
The edge of end 321 to inner side is incremented by successively, is provided with end lock chamber 311 and guiding caulking groove 312 is adapted with guide ring 322.Lead
It is effectively improve the installation of movable contact 32 to the effect of ring 322, and increases its fixed effect.
Splenium 33 is pressed in the hard set portion 31, hard set portion 31 is provided with pressing splenium by can bring it about axle during radial load
To mobile inclined-plane, inclined-plane is again provided with rigid outer layer 313, by setting up inclined-plane, the force that control safety switch assembly is opened and closed
Direction is not limited to parallel to the telescopic direction for pressing splenium 33, and force direction can exert a force perpendicular to the moving direction for pressing splenium 33
(can be horizontal direction force in Fig. 1, the force on vertical direction can also be realized by inclined-plane).
First contact site 100 of the first binding post 10 uses memory alloy material, and the first contact site 100 includes end
1000th, it is curved that the arc contact portion 1001 that is contacted for same movable contact and heating make that arc contact portion 1001 separates with movable contact 32
Folding part 1002；End 1000 is located at the two ends of the first contact site 100 and fixed with enclosure interior, and kink 1002 is touched positioned at arc
Between portion 1001 and end 1000.
The memory alloy material used in the present embodiment has a feature, i.e., curved when the temperature of the first contact site 100 rises
The bending angle of folding part 1002 can become big, and end 1000 is the fixation for the two ends of the first contact site 100.
As shown in Figure 7 and Figure 8, when the power for switching vigour part is excessive or overloads, the electricity passed through in the first contact site 100
Stream is larger, and the heat of generation becomes many, the rising of the bulk temperature of the first contact site 100, due to the two ends of end 1000 be it is fixed, therefore
Kink 1002 is shunk and close to two ends, and arc contact portion 1001 is overall to be offset to the left side, and spacing is produced simultaneously with movable contact 32
Disconnected with movable contact 32, now switch is off, it is to avoid electrical appliance overloads, it is ensured that security.
Described above is preferred embodiment of the present utility model, is not departed from for the person of ordinary skill of the art
On the premise of the utility model principle, some variations and modifications can also be made, these also should be regarded as protection of the present utility model
Scope.
Claims (8)
1. a kind of juice extractor with waterproof eject safety switch, including base (4), motor, safety switch assembly (1) and stirring
Cup (5), the motor is located in base (4), and jar (5) bottom is provided with sleeve (50), and base (4) is provided with matches somebody with somebody with sleeve (50)
The slot (40) of conjunction, it is characterised in that：The slot (40) is provided with groove (41), and safety switch assembly (1) is located at groove (41)
It is interior, sleeve (50) be externally provided with for depressing when can promote the projection (51) of safety switch assembly, safety switch assembly (1) and motor
It is connected；
The safety switch assembly (1), including housing and shift knob；
- the shift knob includes movable contact (32), presses splenium (33) and the silica gel leather cup (30) of movable telescopic reset, presses
Splenium (33) is located at outside housing, and the silica gel leather cup (30) presses relative movable contact (32) end of splenium (33) positioned at same；
- the housing is provided with the first terminals for being provided with the first cavity volume and the second cavity volume, housing and being parallelly mounted to housing side
Sub (10) and the second binding post (11), the first binding post (10) end are 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
It is interior；
- silica gel leather cup (30) is included outside the chassis portion (30a) of plate-like and the quarrel portion (30b) of tubulose, the chassis portion (30a)
Week is mutually fixed with inner walls, described provided with the accommodating chamber (302) for accommodating movable contact (32) in the middle part of the quarrel portion (30b)
Chassis portion (30a) and the junction of quarrel portion (30b) are provided with the breath oral area that accommodating chamber (302) is opened and closed with silica gel leather cup (30) activity
(300)；
When jar (5) is installed on base (4), projection (51) push into groove (41) it is interior when, projection (51) extrude simultaneously
Splenium (33) is pressed in promotion makes movable contact (32) inwardly shifting, presses splenium (33) inwardly extruding silica gel leather cup (30), quarrel portion (30b)
Move inward and extrude chassis portion (30a) and deform laterally, breath oral area (300) is moved laterally with chassis portion (30a), accommodating chamber
(302) connected between the first cavity volume and pass through movable contact (32), 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 removing jar (5) from base (4), projection (51) is taken out in the groove (41), shift knob not by external force,
Under chassis portion (30a) elastic recoil effect of silica gel leather cup (30), 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) by outside to be recovered to original position, cease oral area
(300) extrude and close the passage between accommodating chamber (302) and the first cavity volume, switch is off.
2. a kind of juice extractor with waterproof eject safety switch according to claim 1, it is characterised in that：The quarrel
Portion (30b) is additionally provided with hard set portion (31) towards the one end in outside, and the sidewall surfaces of the hard set portion (31) are outer provided with rigidity
Layer (313), hard set portion (31) is connected and synchronizing moving with quarrel portion (30b), and the movable contact (32) is fixed on hard set
The middle part in portion (31).
3. a kind of juice extractor with waterproof eject safety switch according to claim 2, it is characterised in that：It is described to press pressure
Portion (33) is located in hard set portion (31), and the hard set portion (31) is provided with pressing splenium by can bring it about axial direction during radial load
Mobile inclined-plane, the inclined-plane is again provided with rigid outer layer (313), and the telescopic direction for pressing splenium (33) is horizontally disposed with, institute
State projection (51) and press another inclined-plane that the inclined-plane of splenium (33) is engaged together.
4. a kind of juice extractor with waterproof eject safety switch according to Claims 2 or 3, it is characterised in that：It is described
Movable contact (32) includes offering bar in the contact bar portion (320) of contact end (321) and conduction, the hard set portion (31)
Portion's lock chamber (310) and end lock chamber (311), the end lock chamber (311) are located at hard set portion (31) dorsad Silicone Rubber
The side of bowl (30), contact bar portion (320) is fixed in bar portion lock chamber (310), and contact end (321), which is fixed on end, fixes
In chamber (311).
5. a kind of juice extractor with waterproof eject safety switch according to claim 1, it is characterised in that：The housing
The guiding conical plate (12) for chassis portion (30a) movement and deformation laterally is inside additionally provided with, the guiding conical plate (12) is tapered, leads
It is located to cone-plate (12) between the first cavity volume and the second cavity volume, is provided with what is passed through for movable contact (32) in the middle part of guiding conical plate (12)
Through hole, the through hole connects the first cavity volume and the second cavity volume.
6. a kind of juice extractor with waterproof eject safety switch according to claim 1, it is characterised in that：The housing
Inside it is additionally provided with for increasing the holding set (2) of breath oral area (300) seal, it is described to keep set (2) to be fixed on enclosure interior, it is described
It is annular external member to keep set (2), keeps set (2) longitudinal section L-shaped, keeps set (2) to include sleeve (21) and keeps bottom plate
(20), the quarrel portion (30b) is sheathed in sleeve (21)；When shift knob is not restored to the original state by external force, the breath oral area
(300) extruded in sleeve (21) and holding bottom plate (20) intersection and close accommodating chamber (302).
7. a kind of juice extractor with waterproof eject safety switch according to claim 1, it is characterised in that：The chassis
Portion (30a) and the junction of inner walls are provided with the fold ring (301) for occurring more large deformation amount for chassis portion (30a), the pleat
Wrinkle ring (301) in a ring wavy, and the fold ring (301) is integrally formed setting with chassis portion (30a).
8. a kind of juice extractor with waterproof eject safety switch according to claim 1, it is characterised in that：Described first
The first contact site (100) of binding post (10) uses memory alloy material, the first contact site (100) include end (1000),
The arc contact portion (1001) and heating contacted for same movable contact makes what arc contact portion (1001) was separated with movable contact (32)
Kink (1002)；The end (1000) is located at the two ends of the first contact site (100) and fixed with enclosure interior, the bending
Portion (1002) is located between arc contact portion (1001) and end (1000).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621218974.8U CN206507737U (en) | 2016-11-10 | 2016-11-10 | A kind of juice extractor with waterproof eject safety switch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621218974.8U CN206507737U (en) | 2016-11-10 | 2016-11-10 | A kind of juice extractor with waterproof eject safety switch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206507737U true CN206507737U (en) | 2017-09-22 |
Family
ID=59860265
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621218974.8U Expired - Fee Related CN206507737U (en) | 2016-11-10 | 2016-11-10 | A kind of juice extractor with waterproof eject safety switch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206507737U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106343877A (en) * | 2016-11-10 | 2017-01-25 | 温州国好机电科技有限公司 | Juice squeezer with water-proof self-ejection safety switch |
-
2016
- 2016-11-10 CN CN201621218974.8U patent/CN206507737U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106343877A (en) * | 2016-11-10 | 2017-01-25 | 温州国好机电科技有限公司 | Juice squeezer with water-proof self-ejection safety switch |
| CN106343877B (en) * | 2016-11-10 | 2018-02-23 | 温州国好机电科技有限公司 | Juice extractor with waterproof eject safety switch |
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| CF01 | Termination of patent right due to non-payment of annual fee | ||
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Granted publication date: 20170922 Termination date: 20211110 |