CN208404460U - A kind of ultrasonic sink cleaning machine - Google Patents
A kind of ultrasonic sink cleaning machine Download PDFInfo
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- CN208404460U CN208404460U CN201820121556.XU CN201820121556U CN208404460U CN 208404460 U CN208404460 U CN 208404460U CN 201820121556 U CN201820121556 U CN 201820121556U CN 208404460 U CN208404460 U CN 208404460U
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- sink
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- interconnecting piece
- bottom wall
- ultrasonic
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Abstract
The utility model belongs to ultrasonic cleaning apparatus technical field, and in particular to a kind of ultrasonic sink cleaning machine.For existing ultrasonic oscillator and the dismountable water tank cleaning machine of sink, the deficiency of its ultrasonic oscillator mounting structure complexity, the utility model adopts the following technical solution: a kind of ultrasonic sink cleaning machine, including sink and supersonic generator, the bottom wall of the sink opens up installation through-hole, the sink bottom wall is equipped with connection component, the connection component includes the interconnecting piece being set in sink and the outer connector that is set to outside sink, the interconnecting piece or/and outer connector pass through the installation through-hole, it is threadedly coupled and is clamped in the two sides up and down of the bottom wall of the installation through-hole periphery, the connection component upper end closed, lower end opens up generator mounting hole, the ultrasonic oscillator of the supersonic generator is fixed in the generator mounting hole.The beneficial effects of the utility model are: the mounting structure of ultrasonic oscillator is simplified, it is easy to maintain.
Description
Technical field
The utility model belongs to ultrasonic cleaning apparatus technical field, and in particular to a kind of ultrasonic sink cleaning machine.
Background technique
Existing water tank cleaning machine such as water basin dish-washing machine is partially cleaned using ultrasonic wave, utilizes ultrasonic oscillator
Greasy dirt is decomposed in high-frequency vibration removing.Ultrasonic oscillator is typically directly fixed with sink, when ultrasonic oscillator breaks down, is needed
Integral replacing sink is replaced, maintenance cost is greatly increased.
To solve the above problems, there is ultrasonic oscillator and the dismountable water tank cleaning machine of sink.But it is existing this
Kind water tank cleaning machine, the mounting structure of ultrasonic oscillator, or ultrasonic oscillator is connect with connection component, between connection component
It is fixed, or ultrasonic oscillator is installed in sealing container, complex, ultrasonic oscillator with sink using multiple screws
Installation, disassembly it is inconvenient, maintenance cost is higher, or even once replaces ultrasonic unit, and entire sink, which also faces, to be scrapped, maintenance at
This is higher.
Summary of the invention
The utility model is directed to the supersonic generator of existing water tank cleaning machine, dismountable ultrasonic oscillator installation knot
The deficiency of structure complexity provides a kind of ultrasonic sink cleaning machine, simplifies the mounting structure of ultrasonic oscillator, easy to maintain.
To achieve the above objectives, the present invention adopts the following technical solutions: a kind of ultrasonic sink cleaning machine, including water
Slot and supersonic generator, the bottom wall of the sink open up installation through-hole, and the sink bottom wall is equipped with connection component, the connection
Component includes the interconnecting piece being set in sink and the outer connector that is set to outside sink, the interconnecting piece or/and is connected outside
Fitting passes through the installation through-hole, and the interconnecting piece and outer connector are threadedly coupled, and the interconnecting piece and/or described
Outer connector is detachably fixed on the periphery of the installation through-hole, the connection component upper end closed, and lower end opens up generator peace
Hole is filled, the ultrasonic oscillator of the supersonic generator is fixed in the generator mounting hole.
The ultrasonic sink cleaning machine of the utility model, the ultrasonic oscillator and connection component of supersonic generator are solid
Fixed, the interconnecting piece and outer connector of connection component are directly threadedly coupled, and interconnecting piece and outer connector, which are tightened, can be realized
The fastening of connection component and sink, but the processing of only one threaded connection place, interconnecting piece and outer connector is relatively easy to；Phase
Than being connected by multiple screws or the mounting means of sealing container, processing, the assembly of interconnecting piece and outer connector are obtained
Simplify.And the interconnecting piece and/or the outer connector are detachably fixed on the periphery of the installation through-hole, such as pass through
Interconnecting piece and the outer connector are clamped in the two sides up and down of the bottom wall of the periphery of the installation through-hole, and assembly is simple, replacement
Or the structure of sink itself is not damaged when maintenance Vltrasonic device, reduce cost.Ultrasonic oscillator sheet is as the prior art.
Preferably, the interconnecting piece includes upper flange and threaded post, the lower surface of the upper flange contradicts the bottom
The upper surface of wall, the threaded post pass through the installation through-hole, and the outer connector opens up tapped through hole, the threaded post and spiral shell
The cooperation of line through hole whorl.Interconnecting piece includes upper flange and threaded post, and threaded post passes through installation through-hole, and outer connector opens up screw thread
Through-hole, upper flange can increase the contact area of interconnecting piece and sink, reduce sink deformation；Upper flange can also increase vibration plane
Product.It is of course also possible to use outer connector has lower flange and threaded post, threaded post is upward through installation through-hole, interconnecting piece
Mode with tapped blind hole, still in this way, compared to the mode that interconnecting piece passes through installation through-hole, exist and need to process
Tapped blind hole, connection component occupy the disadvantages of cleaning space increases out.
Preferably, vibration section is formed at the top of the interconnecting piece, lower part opens up the generator mounting hole, described
Ultrasonic oscillator is located at the lower surface in the generator mounting hole and being fixed to the vibration section.Ultrasonic oscillator for example with vibration
Dynamic portion is pasted to realize fixation, and structure is simple, and assembly is easy.
Preferably, the metalwork that the interconnecting piece is integrated, the vibration section with a thickness of T, 0.3mm≤T≤
1.5mm.The effect that metalwork such as stainless steel, titanium alloy etc. transmits ultrasonic activation is good.The thickness of vibration section 0.3mm with
Between 1.5mm, it is ensured that take into account structural strength and vibration transmission effect.If vibration section thickness is too small, it is less than 0.3mm, vibration
The structural strength in portion is insufficient, may cause interconnecting piece damage, also, the too small increase difficult processing of thickness in use for some time
Degree.If vibration section thickness is excessive, it is greater than 1.5mm, although structural strength is guaranteed, vibration transmission effect is cut by larger
It is weak, influence cleaning efficiency.
As an improvement, the interconnecting piece is seperated part comprising plastic body and metal vibration plate, the plastic body
Through hole is opened up, the metal vibration plate seals the through hole upper end, and the ultrasonic oscillator is pasted to shake in the metal
The lower surface of movable plate.Interconnecting piece is the seperated part for including plastic body and metal vibration plate, is integrated compared to interconnecting piece
Metalwork can reduce material cost, also, difficulty of processing relative reduction.Preferably, metal vibration plate with a thickness of 0.3-
1.5mm, reason are described with the above-mentioned thickness to vibration section.
Preferably, the metal vibration plate and the plastic body are clamped.Metal vibration plate and the plastic body card
It connects and uses clamping rather than the connection types such as interference, it is ensured that after Long-term Vibration, plastic body will not divide with metal vibration plate
From.Certainly, metal vibration plate can use other connection types such as interference, Nian Jie etc. with plastic body.
Preferably, the outer connector top has bulge loop, the bulge loop contradicts the lower surface of the bottom wall；Alternatively,
Washer is equipped between the outer connector and the lower surface of the bottom wall, the washer contradicts the lower surface of the bottom wall, described
The outer diameter of outer connector is greater than the aperture of the installation through-hole.Outer connector top has bulge loop, it is possible to increase outer connector and water
The contact area of slot reduces sink deformation, and outer connector size of main body can be kept smaller；Outer connector extends to form convex
Ring keeps number of parts few.Washer is equipped between connector and the lower surface of bottom wall, plain washer increase and sink can be used in washer
Contact area, washer can be used spring washer guarantee interconnecting piece and outer connector pretightning force；Individual washer is set, although
Number of parts is increased, but standard nut can be used in outer connector, nuts and washers can directly be bought without specially processing.
Preferably, being equipped with sealing ring between the interconnecting piece or/and outer connector and sink bottom wall.Sealing ring is arranged can
To ensure the sealing between connection component and sink, leak is prevented.Sealing ring can be set between interconnecting piece and sink, or outer
It is arranged simultaneously between connector and sink or between interior outer connector and sink.The external screw thread of interconnecting piece and outer connector it is interior
It can be using pipe screw thread so as to be sealed between screw thread between screw thread.
As an improvement, opening up seal groove on the interconnecting piece or/and outer connector, the sealing ring is set to described close
In sealing groove.Seal groove for installing sealing ring is set, seal ring displacement in vibration can be prevented and influence sealing performance.
As an improvement, the bottom wall local subsidence forms cavity, the installation through-hole is opened in the bottom of the cavity, institute
It states interconnecting piece to be set in the cavity, the upper end of the interconnecting piece is flushed with the upper surface of the bottom wall.Bottom wall part
Sinking forms cavity, and connection component is installed in cavity, so that the upper end of connection component can be flushed with sink bottom wall upper surface, both
Guarantee beauty, and is not take up cleaning space.
The beneficial effects of the utility model are: ultrasonic oscillator is fixed with connection component, the interconnecting piece of connection component and
Outer connector is directly threadedly coupled and clamps the bottom wall of sink, and structure is simple, easy to maintain.
Detailed description of the invention
Fig. 1 is the exploded view of the mounting structure of the ultrasonic oscillator of the water tank cleaning machine of the utility model embodiment one.
Fig. 2 is the cross-sectional view of the mounting structure of the ultrasonic oscillator of the water tank cleaning machine of the utility model embodiment one.
Fig. 3 is the structural exploded view of the connection component of the water tank cleaning machine of the utility model embodiment two.
Fig. 4 is the cross-sectional view of the connection component of the water tank cleaning machine of the utility model embodiment two.
Fig. 5 is the cross-sectional view of the mounting structure of the ultrasonic oscillator of the water tank cleaning machine of the utility model embodiment three.
Fig. 6 is the cross-sectional view of the mounting structure of the ultrasonic oscillator of the water tank cleaning machine of the utility model embodiment four.
Fig. 7 is the cross-sectional view of the mounting structure of the ultrasonic oscillator of the water tank cleaning machine of the utility model embodiment three.
In figure, 1, sink, 11, bottom wall, 12, installation through-hole, 13, cavity；
2, ultrasonic oscillator；
3, connection component,
31, interconnecting piece, 31A, plastic body, 31B, metal vibration plate,
311, upper flange, 312, threaded post, 3121, polished rod portion, 3122, threaded portion, 313, vibration section, 314, generator peace
Dress hole, 315, locating slot, 316, buckle, 317, locating plate, 318, card slot,
32, outer connector, 321, bulge loop,
33, sealing ring, 331, deformation slot.
Specific embodiment
Below with reference to the attached drawing of the utility model embodiment, the technical solution of the utility model embodiment is explained and
Illustrate, but following embodiments are only the preferred embodiment of the utility model, and not all.Based on the implementation example in the implementation mode,
Those skilled in the art's other embodiments obtained without making creative work, belong to the utility model
Protection scope.
Referring to Fig. 1 to Fig. 7, a kind of ultrasonic sink cleaning machine, including sink and supersonic generator, the bottom of the sink
Wall opens up installation through-hole, and the sink bottom wall is equipped with connection component, and the connection component includes the interior connection being set in sink
Part and the outer connector being set to outside sink, the interconnecting piece or/and outer connector pass through the installation through-hole, the interior company
Fitting and outer connector are threadedly coupled, and the interconnecting piece and the outer connector are clamped in the installation through-hole periphery
The two sides up and down of bottom wall, the connection component upper end closed, lower end open up generator mounting hole, and the supersonic generator surpasses
Acoustic wave transducer is fixed in the generator mounting hole.
The ultrasonic oscillator of the ultrasonic sink cleaning machine of the utility model, supersonic generator is pacified by connection component
Loaded on sink bottom wall, the interconnecting piece and outer connector of connection component are directly threadedly coupled, and interconnecting piece and outer connector are twisted
Fastening tightly can be realized, but the processing of only one threaded connection place, interconnecting piece and outer connector is relatively easy to；Compared to passing through
The mounting means of multiple screw connections or sealing container, processing, the assembly of connection component are simplified.
Embodiment one
Referring to Fig. 1 and Fig. 2, a kind of 1 cleaning machine of ultrasonic sink, including sink 1 and supersonic generator, the sink 1
Bottom wall 11 open up installation through-hole 12, the bottom wall 11 of the sink 1 is equipped with connection component 3, and the connection component 3 includes being set to
Interconnecting piece 31 in sink 1 and the outer connector 32 being set to outside sink 1, the interconnecting piece 31 or/and outer connector 32
Across the installation through-hole 12, the interconnecting piece 31 and outer connector 32 are threadedly coupled, and the interconnecting piece 31 and institute
State the two sides up and down that outer connector 32 is clamped in the bottom wall 11 of 12 periphery of installation through-hole, 3 upper end closed of connection component,
Lower end opens up generator mounting hole 314, and the ultrasonic oscillator 2 of the supersonic generator is fixed on the generator mounting hole
In 314.Common, bottom wall 11 opens up more than one installation through-hole 12.
The interconnecting piece 31 includes upper flange 311 and threaded post 312, described in the lower surface of the upper flange 311 contradicts
The upper surface of bottom wall 11, the threaded post 312 pass through the installation through-hole 12, and the outer connector 32 opens up tapped through hole, institute
It states threaded post 312 and tapped through hole is threadedly engaged.Interconnecting piece 31 includes upper flange 311 and threaded post 312, and threaded post 312 is worn
Installation through-hole 12 is crossed, outer connector 32 opens up tapped through hole, and ultrasonic oscillator 2 is fixed on interconnecting piece 31, compares outer connection
Part 32 passes through installation through-hole 12, reduces the cleaning space that connection component 3 occupies；Upper flange 311 can increase interconnecting piece 31 and water
The contact area of slot 1 reduces sink 1 and deforms；Upper flange 311 also increases vibration area, improves vibration washing effect.It is convex
The lower surface of edge 311 contradicts the upper surface of bottom wall 11, between having between the lower surface of upper flange 311 and the upper surface of bottom wall 11
The forced area of gap, sink 1 is bigger, and sink 1 is less easily-deformable.Sink compared in bottom wall 11, connection component 3 sinks to bottom wall 11
Mode, is not present gap between connection component 3 and bottom wall 11, dirt is not easy to gather.
It is of course also possible to use outer connector 32 has lower flange and threaded post 312, threaded post 312 is upward through installation
Through-hole 12, interconnecting piece 31 have the mode of tapped blind hole, still in this way, pass through installation through-hole compared to interconnecting piece 31
12 mode, exist need to process tapped blind hole, that interior outer connector 32 has been required to flange, connection component 3 occupies cleaning is empty
Between the disadvantages of increasing.
Vibration section 313 is formed at the top of the interconnecting piece 31, and lower part opens up the generator mounting hole 314, described
The lower surface of vibration section 313 is the bottom surface of the generator mounting hole 314, and the ultrasonic oscillator 2 is located at generator peace
Dress hole 314 is interior and pastes the lower surface of the vibration section 313.The lower surface of vibration section 313 is the bottom of generator mounting hole 314
Face allows the thickness of vibration section 313 smaller, improves vibration transmission effect.It 31 upper end closed of interconnecting piece and flushes, vibrates
The lower surface in portion 313 is higher than the lower surface of upper flange 311.In other embodiments, the ultrasonic oscillator 2 can also pass through welding
Etc. modes be tightly integrated to the lower surface of vibration section 313.
The metalwork that the interconnecting piece 31 is integrated, the vibration section 313 with a thickness of T, 0.3mm≤T≤1.5mm.
The effect that metalwork such as stainless steel, titanium alloy etc. transmits ultrasonic activation is good.Interconnecting piece 31 is integrally formed, clear to improve vibration
Wash effect.The thickness of vibration section 313 is between 0.3mm and 1.5mm, it is ensured that takes into account structural strength and vibration transmission effect.
If 313 thickness of vibration section is too small, it is less than 0.3mm, the structural strength of vibration section 313 is insufficient, in use for some time, interior connection
Part 31, which is deformed, even to be damaged, also, thickness is too small will increase difficulty of processing.If 313 thickness of vibration section is excessive, it is greater than
1.5mm vibrates transmission effect by larger weakening, influences cleaning efficiency although structural strength is guaranteed.Specifically, institute
Stating thickness T can be 0.3mm, 0.4mm, 0.5mm, 0.8mm, 1mm, 1.2mm, 1.5mm etc..
Sealing ring 33 is equipped between the interconnecting piece 31 and the bottom wall 11 of sink 1.Sealing ring 33 is set to ensure connection group
It is sealed between part 3 and sink 1, prevents leak.Sealing ring 33 can be set between interconnecting piece 31 and sink 1 or outer connector
It is arranged simultaneously between 32 and sink 1 or between interior outer connector 32 and sink 1.Sealing ring 33 is arranged at interconnecting piece 31 and bottom
Between the upper surface of wall 11, it is arranged between outer connector 32 and the lower surface of bottom wall 11 compared to sealing ring 33, at only one sealing,
Without guaranteeing between screw thread the sealing at two between outer connector 32 and bottom wall 11, and screw thread can be prevented to be stained, influence to dismantle.
33 section of sealing ring is generally rectangular shaped and left and right is symmetrical above and below.33 upper and lower surface of sealing ring opens up deformation slot 331,
Deformation slot 331 is located at the middle of upper and lower surface.
Seal groove is opened up on the interconnecting piece 31, the sealing ring 33 is set in the seal groove.It is arranged for pacifying
The seal groove for filling sealing ring 33 can prevent the displacement of sealing ring 33 in vibration, to guarantee sealing performance.
32 top of outer connector has bulge loop 321, and the bulge loop 321 contradicts the lower surface of the bottom wall 11.Outer company
32 top of fitting has bulge loop 321, it is possible to increase the contact area of outer connector 32 and sink 1 reduces sink 1 and deforms, and can
Keep 32 size of main body of outer connector smaller；The bulge loop 321 of outer connector 32 and its main body one, keep number of parts few.
In other embodiments, washer, the pad are equipped between the outer connector 32 and the lower surface of the bottom wall 11
Circle contradicts the lower surface of the bottom wall 11, and the outer diameter of the outer connector 32 is greater than the aperture of the installation through-hole 12.Connector
Washer is equipped between the lower surface of the bottom wall 11, the contact area of plain washer increase and sink 1 can be used in washer, and washer can
Guarantee the pretightning force of interconnecting piece 31 and outer connector 32 using spring washer；Individual washer is set, although increasing number of components
Amount, but standard nut can be used in outer connector 32, standard nut and washer can directly be bought without specially processing.Outer connection
Part 32 can use stop nut.
The beneficial effect of the present embodiment is: ultrasonic oscillator 2 is fixed on connection component 3, the interconnecting piece of connection component 3
31 and outer connector 32 directly be threadedly coupled and be detachably set on the bottom wall 11 of sink 1, the mounting structure of ultrasonic oscillator 2
Simply, easy to maintain；Connection component 3 is made of 33 3 interconnecting piece 31, outer connector 32 and sealing ring components；Interconnecting piece
31 pass through the installation through-hole 12 on the bottom wall 11 of sink 1, and the cleaning space of occupancy is small；32 upper end of outer connector has bulge loop 321,
The forced area for increasing the bottom wall 11 at installation through-hole 12, the bottom wall 11 for slowing down sink 1 deform；Interconnecting piece 31 and bottom wall 11
Sealing ring 33 is set between upper surface, guarantees sealing, prevents leak；The lower part of interconnecting piece 31 opens up seal groove, and sealing ring 33 is fixed
In seal groove, sealing ring 33 will not be shifted；313 thickness of vibration section of interconnecting piece 31 takes into account structure in optimum range
Intensity and vibration washing effect.
Embodiment two
The difference of embodiment two and embodiment one is interconnecting piece 31.
Referring to Fig. 3 and Fig. 4, the interconnecting piece 31 is seperated part comprising plastic body 31A and metal vibration plate 31B,
The plastic body 31A opens up through hole, and the metal vibration plate 31B seals the through hole upper end, the ultrasonic wave vibration
Son 2 is pasted in the lower surface of the metal vibration plate 31B.Interconnecting piece 31 is by plastic body 31A and metal vibration plate 31B group
At seperated part can reduce material cost, also, difficulty of processing relative reduction compared to the metalwork that interconnecting piece 31 is integrated.
The metal vibration plate 31B and plastic body 31A is clamped.The metal vibration plate 31B and plastic body 31A
Clamping uses clamping rather than the connection types such as interference, it is ensured that after Long-term Vibration, plastic body 31A and metal vibration plate
31B will not be separated.Certainly, metal vibration plate 31B can use other connection types such as interference, Nian Jie etc. with plastic body 31A.
Uniformly distributed multiple convex blocks are equipped on the inside of plastic body 31A, the gap between convex block forms locating slot 315, locating slot 315
In be equipped with buckle 316.The rectangular triangle in 316 sections is buckled, triangle base is located below.Lug upper end and plastics master
Difference in height between the upper end body 31A is adapted to the thickness of metal vibration plate 31B.The lower part metal vibration plate 31B is equipped with and locating slot
Multiple locating plates 317 of 315 cooperations, the width of locating plate 317 are adapted to the width of locating slot 315.Opened up on locating plate 317 with
The card slot 318 of 316 cooperation of buckle.
Meanwhile metal vibration plate 31B with a thickness of 0.3-1.5mm, it is therefore preferable to 0.3mm, 0.4mm, 0.5mm, 0.8mm,
1mm, 1.2mm, 1.5mm etc..To take into account structural strength and vibration transmission effect.
Embodiment two is identical as the other structures of embodiment one and effect, and this will not be repeated here.
Embodiment three
The difference of embodiment three and embodiment one is sink 1.
Referring to Fig. 5,11 local subsidence of bottom wall forms cavity 13, and the installation through-hole 12 is opened in the cavity 13
Bottom, the interconnecting piece 31 are set in the cavity 13, the upper table of the upper end of the interconnecting piece 31 and the bottom wall 11
Face flushes.11 local subsidence of bottom wall forms cavity 13, and connection component 3 is installed in cavity 13, so that the upper end of connection component 3 can
It is flushed with 11 upper surface of bottom wall of sink 1, not only guarantees beauty, but also be not take up cleaning space.Cavity 13 can be directly by bottom wall 11
Punching press etc. is formed, and annular element can also be welded on bottom wall 11 and be formed.
Embodiment three is identical as the other structures of embodiment one and effect, and this will not be repeated here.
Example IV
The difference of example IV and embodiment one is connection component 3, and it is slotting that example IV provides a kind of outer connector 32
Enter the connection structure of installation through-hole 12.
Referring to Fig. 6, outer connector 32 is inserted into installation through-hole 12, and outer connector 32 opens up through hole, and outside is equipped with outer spiral shell
Line.31 lower end of interconnecting piece has flange, and inside opens up tapped blind hole.
Example IV is identical as the other structures of embodiment one and effect, and this will not be repeated here.
Embodiment five
The difference of embodiment five and embodiment one is interconnecting piece 31.
Referring to Fig. 7, interconnecting piece 31 has 3122 He of polished rod portion 3121 and threaded portion, and polished rod portion 3121 is located at threaded portion
3122 tops, 3121 outer diameter of polished rod portion are greater than the maximum gauge of threaded portion 3122.Installation in polished rod portion 3121 and bottom wall 11 is logical
Hole 12 is interference fitted, and guarantees that connection component 3 will not generate horizontal displacement in vibration.
Embodiment five is identical as the other structures of embodiment one and effect, and this will not be repeated here.
For Fig. 1 into Fig. 7, sealing ring 33 is in nature undeformed state.After installation is complete, 33 deformation of sealing ring, it is interior
Connector 31, outer connector 32 contradict the bottom wall 11 of sink 1.
Embodiment six
Embodiment six and the difference of embodiment one are: interconnecting piece includes sealing and threaded post, and outer connector includes
Internal screw thread and sink fixed part, sealing include the top surface of interconnecting piece and the lateral circle surface that connect with top surface.
Outer connector is fixed by sink fixed part and the bottom surface of installation through-hole periphery, such as is connected by screw to, is welded
Deng；Interconnecting piece passes through installation through-hole, and top surface is consistent substantially with the shape of installation through-hole to assemble mutually, lateral circle surface
Sealing element is equipped between installation through-hole inner peripheral surface, it is preferable that seal groove is formed on lateral circle surface, sealing element is set to seal groove
It is interior, realize the sealing of interconnecting piece and installation through-hole jointly by top surface and sealing element；Threaded post and internal screw thread are connected by screw thread
Fixation is connect, so as to be equipped with the interconnecting piece of ultrasonic oscillator and sink is fixed.
Above description is only a specific implementation of the present invention, but the protection scope of the utility model is not limited to
In this, being familiar with the those skilled in the art should be understood that the utility model includes but is not limited to attached drawing and specific embodiment party above
Content described in formula.The modification of any function and structure principle without departing from the utility model is intended to be included in claims
Range in.
Claims (10)
1. a kind of ultrasonic sink cleaning machine, including sink and supersonic generator, the bottom wall of the sink open up installation through-hole,
It is characterized by: the sink bottom wall is equipped with connection component, the connection component include the interconnecting piece that is set in sink and
The outer connector being set to outside sink, the interconnecting piece or/and outer connector pass through the installation through-hole, the interconnecting piece
It is threadedly coupled with outer connector, and the interconnecting piece and/or the outer connector are detachably fixed on the installation through-hole
Periphery, the connection component upper end closed, lower end opens up generator mounting hole, the ultrasonic oscillator of the supersonic generator
It is fixed in the generator mounting hole.
2. a kind of ultrasonic sink cleaning machine according to claim 1, it is characterised in that: the bottom wall local subsidence is formed
Cavity, the installation through-hole are opened in the bottom of the cavity, and the interconnecting piece is set in the cavity, the interior connection
The upper end of part is flushed with the upper surface of the bottom wall.
3. a kind of ultrasonic sink cleaning machine according to claim 1, it is characterised in that: the top shape of the interconnecting piece
At vibration section, lower part opens up the generator mounting hole, and the ultrasonic oscillator is located in the generator mounting hole and solid
Surely the lower surface of the vibration section is arrived.
4. a kind of ultrasonic sink cleaning machine according to claim 3, it is characterised in that: what the interconnecting piece was integrated
Metalwork, the vibration section with a thickness of T, 0.3mm≤T≤1.5mm.
5. a kind of ultrasonic sink cleaning machine according to claim 3, it is characterised in that: the interconnecting piece is fission
Part comprising plastic body and metal vibration plate, the plastic body open up through hole, and the metal vibration plate runs through by described in
The sealing of hole upper end, the ultrasonic oscillator are pasted in the lower surface of the metal vibration plate.
6. a kind of ultrasonic sink cleaning machine according to claim 5, it is characterised in that: the thickness of the metal vibration plate
For 0.3-1.5mm.
7. a kind of ultrasonic sink cleaning machine according to claim 1 to 6, it is characterised in that: the interior connection
Sealing ring is equipped between part or/and outer connector and sink bottom wall.
8. a kind of ultrasonic sink cleaning machine according to claim 7, it is characterised in that: the interconnecting piece or/and outer
Seal groove is opened up on connector, the sealing ring is set in the seal groove.
9. a kind of ultrasonic sink cleaning machine according to claim 1 to 6, it is characterised in that: the interior connection
Part includes upper flange and threaded post, and the lower surface of the upper flange contradicts the upper surface of the bottom wall, and the threaded post passes through institute
Installation through-hole is stated, the outer connector opens up tapped through hole, and the threaded post and tapped through hole are threadedly engaged.
10. a kind of ultrasonic sink cleaning machine according to claim 9, it is characterised in that: the outer connector top tool
There is bulge loop, the bulge loop contradicts the lower surface of the bottom wall；Alternatively, being set between the outer connector and the lower surface of the bottom wall
There is washer, the washer contradicts the lower surface of the bottom wall, and the outer diameter of the outer connector is greater than the aperture of the installation through-hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820121556.XU CN208404460U (en) | 2018-01-24 | 2018-01-24 | A kind of ultrasonic sink cleaning machine |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820121556.XU CN208404460U (en) | 2018-01-24 | 2018-01-24 | A kind of ultrasonic sink cleaning machine |
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| CN208404460U true CN208404460U (en) | 2019-01-22 |
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| CN201820121556.XU Active CN208404460U (en) | 2018-01-24 | 2018-01-24 | A kind of ultrasonic sink cleaning machine |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110404880A (en) * | 2019-08-22 | 2019-11-05 | 邱瑞权 | Quick detachable ultrasonic oscillator |
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2018
- 2018-01-24 CN CN201820121556.XU patent/CN208404460U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110404880A (en) * | 2019-08-22 | 2019-11-05 | 邱瑞权 | Quick detachable ultrasonic oscillator |
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