CN209564088U - A kind of cleaning machine - Google Patents

Abstract

The utility model relates to a kind of cleaning machines, including the plastic trough ontology with washing cavities, it further include the first, second, third metal reinforcement, first metal reinforcement is set on the inner wall on water trough body top, second metal reinforcement is nested in the periphery of water trough body, and the third metal reinforcement is set on the inner wall of water trough body lower part.Water trough body is adopted and is made of plastic by the utility model, and plasticity is strong, convenient for deepening groove body depth as needed, greatly reduces production cost；First, second, third metal reinforcement all has booster action, it prevents groove body heated or by cold deformation, the second metal reinforcement can also reduce the noise of flow impact water trough body inner wall generation, and accelerate the condensation rate of high-temperature steam, accelerate the rate of drying in washing cavities, improves cleaning effect；Third metal reinforcement can also generate resonance with the ultrasonic horn of water tank cleaning machine bottom, improve excusing from death cleaning effect.

Description

A kind of cleaning machine

Technical field

It is especially a kind of for the clear of wash up, vegetables or fruit the utility model relates to a kind of kitchen appliances product Washing machine.

Background technique

With the increasingly raising of people's living standard, dish-washing machine as a kind of kitchen appliances product, more and more into Enter family.Dish-washing machine in the market be generally divided into it is desk-top, cabinet type, three kinds of slot type, wherein table dish-washer be monoblock type independence Structure is typically placed on table top and uses；Cabinet type dish washing machine is also a kind of absolute construction, but needs to be embedded into kitchen cabinet and use； Slot type dish-washing machine is combined together with sink, is typically mounted in kitchen cabinet and is used.

Currently, the water tank cleaner structure of comparative maturity is main as Authorization Notice No. is CN104224074B in the market Chinese patent " water tank cleaner " (application number: CN201310750968.1) is described, that is, includes the cabinet for forming scrubbing space, Cabinet includes water trough body and the cover board that is rotatably connected in water trough body, and the bottom of water trough body at least has in central part Recessed draining region is provided with the water that the water in draining region is pumped out to draining overlying regions scrubbing space in draining region Pump, draining region overlay have the drainboard with drain hole, are in fluid communication with water pump, the rotation gushing arm with apopore is then arranged Above the drainboard.It is covered with the draining region of drainboard by being arranged, and water pump is arranged in draining region, thus by water Pump is isolated with washing zone, makes to flow back into the filtering that the water in water pump first passes through drainboard.

The water trough body of above-mentioned existing water tank cleaner is process using stainless steel material, and processing method is mainly by welding It connects and two kinds of drawing.Wherein, for welding procedure, since the welding deformation amount of stainless steel material is larger, it is difficult to control The precision of sink processed dimensionally, limits the moulded of water trough body, causes water trough body structure single, and then constrain The exploitation of water tank cleaner more multifunction structure, also, requirement of the welding procedure to weld mold is high, welding efficiency is low, It is with high costs；For deep-drawing technique, the deformation limit of stainless steel material directly limits the drawing depth of sink, by drawing The sink that deep technique drawing goes out, sink depth are generally less than the opening width of sink, and the technique in worldwide is difficult at present To do the opening width that the drawing depth of screw clamp is greater than groove body, this results in sink to occupy the biggish peace in kitchen during installation Space is filled, and greatly limits the scrubbing space of sink.

Utility model content

For the current state of the art, the technical problem to be solved by the utility model is to provide a kind of using plastics and gold Symbolic animal of the birth year combine groove body so as to deepen groove body depth, reduce production cost cleaning machine.

Another technical problem to be solved in the utility model is the status for the prior art, and providing a kind of can prevent The cleaning machine of condensation effect after plastic groove deformation, raising cleaning effect and cleaning.

Technical solution adopted by the utility model to solve the above technical problems is as follows: a kind of cleaning machine, including there is washing The water trough body of chamber, it is characterised in that: the water trough body is plastic material, further includes the first metal reinforcement, the second metal Reinforcer and third part metal reinforcement, first metal reinforcement are set on the inner wall on water trough body top, and described the Two metal reinforcements are nested in the periphery of water trough body, and the third metal reinforcement is set to the inner wall of water trough body lower part On.

Preferably, the flow guide bar extended up and down is convexly equipped on the inner wall of first metal reinforcement.The structure can incite somebody to action Condensed water guides downwards, is conducive to the condensation for accelerating water.

For the ease of installation, the first accommodation groove circumferentially is offered on the inner wall on the water trough body top, First metal reinforcement is set in first accommodation groove.The structure is convenient for carrying out positioning peace to the first metal reinforcement Dress.

Preferably, first metal reinforcement is configured to the annular slab extended up and down in the first accommodation groove, the ring The upper edge of shape plate is in contact with the upper limb of first accommodation groove, the lower edge of the lower edge of the annular slab and first accommodation groove It is in contact.

Further preferably, the upper edge of the annular slab is bent to form the first of opening down arrangement into the first accommodation groove U-shaped structure, the outside of first U-shaped structure are in contact with the inner wall of the first accommodation groove, and the lower edge of the annular slab is held to first The second U-shaped structure that opening up arrangement is bent to form in slot is set, the outside of second U-shaped structure is interior with the first accommodation groove Wall is in contact, the first U-shaped structure, the second U-shaped structure on the annular slab and the annular slab jointly with the first accommodation groove inner wall Between be formed as the first cavity.Since hot water is mainly sprayed after spray arm sprays to the inner wall of water trough body middle and upper part, And hot steam rises at the top of water trough body, on the one hand the thermal insulation property of water trough body lower part can be improved in above-mentioned first cavity, On the other hand energy saving can also play soundproof effect to a certain extent.

Preferably, it corresponds to be recessed inwardly at flow guide bar in the outside wall surface of the annular slab and is formed with depressed area.At flow guide bar Recessed structure largely enhances the elasticity of annular slab outside convex, and super when cleaning machine enables ultrasonic cleaning equipment Sound wave forms stronger resonance, improves cleaning effect.

Preferably, the region of corresponding first accommodation groove is provided with reinforcing rib on the periphery wall of the water trough body.Setting The structure improves the rigidity on water trough body top, leads to water trough body deforming tops to avoid high temperature.

Preferably, the open position of the water trough body is at least metal material in the position contacted with mounting plane, The water trough body position of lower section is then plastic material.During installation due to current water trough body, water trough body top is generally used Portion edge is as load-bearing position, using the above structure, to improve the stability of water trough body installation.

For the ease of installing and improving the stability after installation, the open periphery of the water trough body is provided with for installing And the metal assembling frame of load-bearing.

Preferably, the open edge extends outward to form the shelf that can be shelved on mounting plane, the metal dress Open periphery with frame around water trough body arranges that section at least has Z-shape part, wherein Z-shaped following lining is located at Under shelf, Z-shaped vertical edge is disposed around outside the periphery of shelf, and Z-shaped top is then gradually distance from shelf and extends outwardly.The metal The top of the Z-site of assembling frame has the outer vertical edge that bends downward in extending end, the bottom of the outer vertical edge with it is described Z-shaped Position it is following concordant.To further increase the stability after installation.

Preferably, the inner wall of first metal reinforcement and the inner wall of water trough body are flush.

In the above embodiments, the bottom of the water trough body is provided with ultrasonic generator.The structure can be mentioned effectively High cleaning effect, and in the first metal reinforcement of plastic groove top setting, and resonance can be generated with ultrasonic generator, Further increase ultrasonic cleaning effect.

Preferably, second metal reinforcement includes ontology and locking level, and the ontology is configured to U-shaped and is nested in water The periphery of slot ontology middle and lower part, the long respective external wall for water trough body in the both ends of the ontology, the locking level are connected to this To which ontology to be locked in water trough body between the both ends of body.

For the ease of assembly, the first end of the ontology is provided with the first mounting hole, and corresponding, the second end of the ontology is opened There is the second mounting hole, the first end of the locking level limits on the outside of body first end, and the second end of the locking level passes through the One mounting hole and the second mounting hole pass through nut check on the outside of the second end of ontology.Two is positioned opposite in the water trough body Side wall middle and lower part is provided with the sliding slot that can be slid through for the both ends of ontology.

For the ease of installation, the second accommodation groove circumferentially is offered on the inner wall of the water trough body lower part, The third metal reinforcement is set in second accommodation groove.The structure is convenient for carrying out positioning peace to third metal reinforcement Dress.

Preferably, the third metal reinforcement includes the first assembly circle, the second assembly is enclosed and linking arm, and described first The upper limb that close second accommodation groove is enclosed in assembly arranges that the lower edge arrangement close to the second accommodation groove, the company are enclosed in second assembly Arm is connect as more and what is be spaced is vertically connected between the first assembly circle and the second assembly circle.Alternatively, the third metal adds Strong part is configured to the annular slab extended up and down in the second accommodation groove, the upper limb on the upper edge of the annular slab and second accommodation groove It is in contact, the lower edge of the annular slab is in contact with the lower edge of second accommodation groove.As the preferred of third metal reinforcement Structure, above two structure may be implemented two basic functions: first, since cleaning machine is frequently necessary to heat in the process of cleaning Water replaces cleaning with cold water, and cold water is different to deformation extent caused by plastic groove from hot water, and when use hot water cleaning, heat Steam rises the top for being located at water trough body, and when use cold water wash, cold water is normally at the bottom of water trough body, therefore, The deformation of the cold events of water trough body bottom is the largest, can be to plastic trough sheet using above-mentioned third metal reinforcement structures The lower part of body is played a supporting role, prevent the lower part of water trough body occur because of cold events in deform；Second, water tank cleaner In it is more can be provided with ultrasonic horn, above-mentioned third metal reinforcement structures can generate resonance with ultrasonic horn and make With enhancing excusing from death cleaning effect.

Preferably, the third metal reinforcement is configured to the annular slab extended up and down in the second accommodation groove, the ring The upper edge of shape plate is in contact with the upper limb of second accommodation groove, the lower edge of the lower edge of the annular slab and second accommodation groove It is in contact.

Further preferably, the upper edge of the annular slab is bent to form the 4th of opening down arrangement into the second accommodation groove The outside of U-shaped structure, the 4th U-shaped structure is in contact with the inner wall of the second accommodation groove, and the lower edge of the annular slab is held to second Set the 5th U-shaped structure that opening up arrangement is bent to form in slot, the outside of the 5th U-shaped structure is interior with the second accommodation groove Wall is in contact, the 4th U-shaped structure, the 5th U-shaped structure on the annular slab and the annular slab jointly with the second accommodation groove inner wall Between be formed as third cavity.Since hot water can be fallen after rise after spray arm sprays to the lower part of water trough body, and in sink sheet Body lower part carries out the delay of certain time, on the one hand the thermal insulation property of water trough body lower part can be improved in above-mentioned third cavity, saves On the other hand energy consumption can also play soundproof effect to a certain extent.

Preferably, multiple spaced apart protrusions are provided on the inner wall of the annular slab.The protrusion with Annular slab is integrally formed, and the position that protrusion is corresponded in the annular slab outside wall surface is recessed to washing cavity direction.Using above-mentioned knot Structure, protrusion can further strengthen the intensity of water trough body lower part, meanwhile, the protrusion of recessed structure is largely outside convex Enhance the elasticity of annular slab, and further increases cleaning effect at stronger resonance with ultrasonic waveform.

Preferably, the periphery wall at corresponding second accommodation groove in the water trough body lower part protrudes outward arrangement to make sink The thickness of body lower part and the thickness on water trough body top are consistent.The structure can guarantee that water trough body has preferable jail Gu, stability.

It is made of plastic compared with the prior art, the advantages of the utility model are: the utility model adopts water trough body, Plasticity is strong, convenient for deepening groove body depth as needed, while being greatly reduced production cost；The utility model is in sink sheet It is provided with the first metal reinforcement on the inner wall on body top, after hot water cleaning, has a large amount of steam and is trapped in washing The top of chamber, above-mentioned first metal reinforcement can accelerate steam condensation, meanwhile, the first metal reinforcement improves on plastic groove The intensity in portion prevents the temperature distortion of water trough body top, in addition, can also generate with the ultrasonic horn in water tank cleaning machine Resonance, improves excusing from death cleaning effect, the second metal reinforcement of water trough body lower part on the one hand can prevent water trough body lower part by Heat or by cold deformation, on the other hand, can reduce the noise of flow impact water trough body inner wall generation, and accelerate the cold of high-temperature steam Solidifying speed, accelerates the rate of drying in washing cavities, improves cleaning effect；The utility model is on the inner wall of water trough body lower part Provided with third metal reinforcement, on the one hand which can prevent water trough body heated or by cold deformation, meanwhile, Resonance can also be generated with the ultrasonic horn of water tank cleaning machine bottom, improve excusing from death cleaning effect.

Detailed description of the invention

Fig. 1 is the structural schematic diagram of the utility model embodiment 1；

Fig. 2 is the structural schematic diagram of another angle of Fig. 1；

Fig. 3 is the cross-sectional view on the top Fig. 1；

Fig. 4 is the enlarged structure schematic diagram of part A in Fig. 3；

Fig. 5 is the exploded view (hiding reinforcing rib) of Fig. 1；

Fig. 6 is the cross-sectional view of the lower part Fig. 1；

Fig. 7 is the enlarged structure schematic diagram of part B in Fig. 6；

Fig. 8 is the cross-sectional view of 2 lower part of the utility model embodiment；

Fig. 9 is the enlarged structure schematic diagram of C portion in Fig. 8.

Specific embodiment

The utility model is described in further detail below in conjunction with figure embodiment.

Embodiment 1:

As shown in Fig. 1~7, the cleaning machine of the present embodiment is water tank cleaner, including the sink sheet with washing cavities 10 Body 1, which needs to be mounted on uses on cabinet table surface 100, is provided on cabinet table surface 100 for installing water trough body 1 Installing port 101.The top of water trough body 1 has the opening 11 being connected with washing cavities 10.

1 bottom of water trough body of the present embodiment, which is provided with, can lift the bottom of water from water trough body 1 and pass through spray arm 5 The water pump 6 sprayed upwards.The bottom of water trough body 1 is provided with ultrasonic generator 4, which can effectively improve cleaning effect Fruit.

11 position of opening of the present embodiment water trough body 1 is at least metal material in the position contacted with cabinet table surface 100, 1 position of water trough body below is then plastic material.In view of the load ability of plastics water trough body 1 is lower, sink sheet 11 periphery of opening of body 1 is provided with the metal assembling frame 2 for installing simultaneously load-bearing.Open 11 edges have been extended outward to form and can have been put The shelf 12 on cabinet table surface 100 is set, metal assembling frame 2 arranges that section is at least around 11 periphery of opening of water trough body 1 With Z-shape part, wherein Z-shaped following 21 lining is located under shelf 12, Z-shaped vertical edge 20 is disposed around the periphery of shelf 12 Outside, Z-shaped top 22 is then gradually distance from shelf 12 and extends outwardly.The top 22 of the Z-site of metal assembling frame 2 is in extending end With the outer vertical edge 23 bent downward, following the 21 of the bottom of the outer vertical edge 23 and Z-site are concordant.The structure can be mentioned effectively The safety and stability of height installation.

In the present embodiment, the first gold medal along water trough body 1 circumferentially is provided on the inner wall on 1 top of water trough body Belong to reinforcer 3 '.For the ease of installation, the first accommodation groove circumferentially is offered on the inner wall on 1 top of water trough body 13, the first metal reinforcement 3 ' is set in first accommodation groove 13, the inner wall of the first metal reinforcement 3 ' and sink sheet after assembly The inner wall of body 1 is flush, which is convenient for carrying out location and installation to the first metal reinforcement 3 '.The periphery wall of water trough body 1 On the region of corresponding first accommodation groove 13 is provided with reinforcing rib 7, the reinforcing rib 7 there is arranged for interval and extend up and down first Stiffener 71 and the second stiffener 72 for being circumferentially connected to each first stiffener, 71 lower end.The structure is set, sink can be improved The rigidity on 1 top of ontology avoids high temperature from leading to 1 deforming tops of water trough body with 3 ' collective effect of the first metal reinforcement.

Specifically, the first metal reinforcement 3 ' is configured to the annular slab extended up and down in the first accommodation groove 13, the annular The upper edge of plate is in contact with the upper limb of the first accommodation groove 13, and the lower edge of annular slab is in contact with the lower edge of the first accommodation groove 13.Ring The upper edge of shape plate is bent to form the first U-shaped structure 31 ' of opening down arrangement into the first accommodation groove 13, the first U-shaped knot The outside of structure 31 ' is in contact with the inner wall of the first accommodation groove 13, and the lower edge of annular slab has been bent to form into the first accommodation groove 13 Second U-shaped structure 32 ' of opening up arrangement, the outside of second U-shaped structure 32 ' connect with the inner wall of the first accommodation groove 13 Touching, the first U-shaped structure 31 ', the second U-shaped structure 32 ' on annular slab and the annular slab jointly with 13 inner wall of the first accommodation groove it Between be formed as the first cavity 30 '.The water conservancy diversion for being convexly equipped with a plurality of interval on the inner wall of first metal reinforcement 3 ' and extending up and down Item 33 '.33 ' place of flow guide bar is corresponded in the outside wall surface of first metal reinforcement 3 ' be recessed inwardly be formed with depressed area 34 '.Flow guide bar Recessed structure largely enhances the elasticity of annular slab outside 33 ' place's convexes, when cleaning machine enables ultrasonic cleaning equipment 4 When, with ultrasonic waveform at stronger resonance, improve cleaning effect.Since hot water mainly sprays after the ejection of spray arm 5 to water On the inner wall of 1 middle and upper part of slot ontology, and hot steam rises to 1 top of water trough body, and above-mentioned first cavity 30 ' on the one hand can mention On the other hand the thermal insulation property of high 1 lower part of water trough body, energy saving can also play soundproof effect to a certain extent.

In the present embodiment, the periphery of 1 middle and lower part of water trough body is also equipped with the second metal reinforcement 3.Specifically, this implementation Second metal reinforcement 3 of example includes ontology 31 and locking level 32, under ontology 31 is configured to U-shaped and is nested in water trough body 1 The periphery in portion, the long respective external wall for water trough body 1 in the both ends of ontology 31, locking level 32 are connected between the both ends of ontology 31 To which ontology 31 is locked in water trough body 1.For the ease of assembly, the first end of ontology 31 is provided with the first mounting hole 311, right It answers, the second end of ontology 31 is provided with the second mounting hole 312, and the first end of locking level 32 is limited by limited block 321 in ontology On the outside of 31 first ends, the second end of locking level 32 passes through the first mounting hole 311 and the second mounting hole 312 and is locked by nut 322 On the outside of the second end of ontology 31.Two side wall middle and lower parts positioned opposite, which are provided with, in water trough body 1 to slide for the both ends of ontology 31 It is dynamic across sliding slot 13 '.When water trough body 1, which is adopted, to be made of plastic, it is contemplated that spray arm 5 ejects in cleaning machine cleaning process The angle and height of water, the middle and lower part of water trough body 1 are that direct contact spray arm 5 is discharged most regions, and therefore, the part is most Be easy to deform due to heated, above-mentioned second metal reinforcement 3 be trapped among outside water trough body 1, can effectively reduce water trough body 1 because by The caused deformation of heat；Meanwhile when hitting the inner wall of water trough body 1 biggish noise can occur for the water outlet of spray arm 5, above-mentioned the Two metal reinforcements 3 can also play the effect for reducing noise；In addition, since cleaning machine generally uses hot and cold water alternately to clean Mode, a large amount of steam can be trapped in washing cavities 10 after hot water cleaning, and plastic material is unfavorable for steam condensation, and uses After above-mentioned second metal reinforcement 3, is conducive to make high-temperature steam rapid condensation, increases the interior rate of drying of water trough body 1, It is advantageous to cleaning process.

In the present embodiment, the third gold circumferentially along water trough body 1 is provided on the inner wall of 1 lower part of water trough body Belong to reinforcer 8.For the ease of installation, the second accommodation groove 14 circumferentially is offered on the inner wall of 1 lower part of water trough body, Third metal reinforcement 8 is set in second accommodation groove 14, the inner wall of third metal reinforcement 8 and water trough body 1 after assembly Inner wall is flush, which is convenient for carrying out location and installation to third metal reinforcement 8.1 lower part of water trough body corresponding second holds It sets the periphery wall at slot 14 and protrudes outward arrangement to make the thickness of 1 lower part of water trough body and the thickness guarantor on 1 top of water trough body It holds unanimously, which can guarantee that water trough body 1 has preferable secured, stability.

Specifically, the third metal reinforcement 8 of the present embodiment includes first the 81, second assembly of assembly circle circle 82 and linking arm 83, the first assembly circle 81 is arranged close to the upper limb of the second accommodation groove 14, lower edge of the second assembly circle 82 close to the second accommodation groove 14 Arrangement, linking arm 83 is more and what is be spaced is vertically connected between the first assembly circle 81 and the second assembly circle 82.Third gold Belonging to reinforcer 8 may be implemented two basic functions: first, since cleaning machine is frequently necessary to hot water and cold water is handed in the process of cleaning For cleaning, and cold water is different to deformation extent caused by plastic groove from hot water, and when use hot water cleaning, raise-position in hot steam In the top of water trough body 1, and when use cold water wash, cold water is normally at the bottom of water trough body 1, therefore, water trough body 1 The deformation of the cold events of bottom is the largest, can be under plastic trough ontology 1 using above-mentioned 8 structure of third metal reinforcement Portion plays a supporting role, prevent the lower part of water trough body 1 occur because of cold events in deform；Second, it sets in water tank cleaner It is equipped with ultrasonic horn 4, above-mentioned 8 structure of third metal reinforcement can generate resonant interaction with ultrasonic horn 4, increase Strong excusing from death cleaning effect.

Water trough body 1 is adopted and is made of plastic by the present embodiment, and plasticity is strong, convenient for deepening groove body depth as needed, is Water tank cleaner further researches and develops new function and structure and improves condition, and certainly, plastic groove compares stainless steel trough body It says and has been greatly reduced production cost；Water trough body 1 is mounted on cabinet table surface by the present embodiment using metal assembling frame 2, is solved It has determined the small problem of plastic trough ontology 1 shelf, 12 loads, has improved the stability of the installation of water trough body 1；In addition, the present embodiment The first metal reinforcement 3 ' is provided on the inner wall on 1 top of water trough body, on the one hand which can prevent 1 temperature distortion of water stopping trough ontology, simultaneously, moreover it is possible to generate resonance with the ultrasonic horn 4 in water tank cleaning machine, improve excusing from death Cleaning effect；The present embodiment is provided with the second metal reinforcement 3 in the periphery of 1 middle and lower part of water trough body, which reinforces On the one hand part 3 can prevent water trough body 1 heated or by cold deformation, simultaneously, moreover it is possible to reduce the generation of 1 inner wall of flow impact water trough body Noise, and accelerate the condensation rate of high-temperature steam, accelerate the rate of drying in washing cavities 10, improve cleaning effect；This implementation Example is provided with third metal reinforcement 8 on the inner wall of 1 lower part of water trough body, on the one hand which can prevent Water stopping trough ontology 1 is heated or by cold deformation, simultaneously, moreover it is possible to resonance is generated with the ultrasonic horn 4 of water tank cleaning machine bottom, Improve excusing from death cleaning effect.

Embodiment 2:

The present embodiment the difference from embodiment 1 is that: the structure of third metal reinforcement 8 ' is different.

As shown in Figure 8,9, the third metal reinforcement 8 ' of the present embodiment is configured in the second accommodation groove 14 extend up and down Annular slab, the upper edge of the annular slab is in contact with the upper limb of the second accommodation groove 14, the lower edge of annular slab and the second accommodation groove 14 Lower edge be in contact.The upper edge of annular slab is bent to form the 4th U-shaped structure of opening down arrangement into the second accommodation groove 14 81 ', the outside of the 4th U-shaped structure 81 ' is in contact with the inner wall of the second accommodation groove 14, and the lower edge of annular slab is to the second accommodation groove The 5th U-shaped structure 82 ' of opening up arrangement, the outside of the 5th U-shaped structure 82 ' and the second accommodation groove are bent to form in 14 14 inner wall is in contact, and the 4th U-shaped structure 81 ', the 5th U-shaped structure 82 ' on annular slab and the annular slab are held with second jointly It sets and is formed as third cavity 80 ' between 14 inner wall of slot.

Third metal reinforcement 8 ' in the present embodiment in addition to having the function of in embodiment 1 other than third metal reinforcement 8, It is also with the following functions.Since hot water can be fallen after rise after the ejection of spray arm 5 to the lower part of water trough body 1, and in water trough body 1 Lower part carries out the delay of certain time, and the thermal insulation property of 1 lower part of water trough body on the one hand can be improved in above-mentioned third cavity 80 ', saves On the other hand about energy consumption can also play soundproof effect to a certain extent.

Multiple spaced apart protrusions 83 ', the protrusion 83 ' and annular are provided on the present embodiment annular slab inner wall Plate is integrally formed, and the position that protrusion 83 ' is corresponded in annular slab outside wall surface is recessed to 10 direction of washing cavities.Using the above structure, Protrusion 83 ' can further strengthen the intensity of 1 lower part of water trough body, meanwhile, the protrusion 83 ' of recessed structure is in very great Cheng outside convex Enhance the elasticity of annular slab on degree, and further increases cleaning effect at stronger resonance with ultrasonic waveform.

Claims (21)

1. a kind of cleaning machine, including the water trough body (1) with washing cavities (10), it is characterised in that: the water trough body (1) is Plastic material, further includes the first metal reinforcement (3 '), the second metal reinforcement (3) and third metal reinforcement (8), and described One metal reinforcement (3 ') is set on the inner wall on water trough body (1) top, and second metal reinforcement (3) is nested in sink The periphery of ontology (1), the third metal reinforcement (8) are set on the inner wall of water trough body (1) lower part.

2. cleaning machine according to claim 1, it is characterised in that: the inner wall of first metal reinforcement (3 ') is convex Equipped with the flow guide bar (33 ') extended up and down.

3. cleaning machine according to claim 2, it is characterised in that: opened up on the inner wall on water trough body (1) top There is the first accommodation groove (13) circumferentially, first metal reinforcement (3 ') is set in first accommodation groove (13).

4. cleaning machine according to claim 3, it is characterised in that: first metal reinforcement (3 ') is configured to The annular slab extended up and down in one accommodation groove (13), the upper edge of the annular slab connects with the upper limb of first accommodation groove (13) Touching, the lower edge of the annular slab are in contact with the lower edge of first accommodation groove (13).

5. cleaning machine according to claim 4, it is characterised in that: the upper edge of the annular slab is in the first accommodation groove (13) It is bent to form the first U-shaped structure (31 ') of opening down arrangement, the outside of first U-shaped structure (31 ') and the first accommodation groove (13) inner wall is in contact, and the lower edge of the annular slab is bent to form the of opening up arrangement in the first accommodation groove (13) Two U-shaped structures (32 '), the outside of second U-shaped structure (32 ') are in contact with the inner wall of the first accommodation groove (13), the annular The first U-shaped structure (31 '), the second U-shaped structure (32 ') on plate and the annular slab are jointly between the first accommodation groove (13) inner wall Be formed as the first cavity (30 ').

6. cleaning machine according to claim 5, it is characterised in that: correspond to flow guide bar in the outside wall surface of the annular slab It is recessed inwardly at (33 ') and is formed with depressed area (34 ').

7. cleaning machine according to claim 3, it is characterised in that: corresponding the on the periphery wall of the water trough body (1) The region of one accommodation groove (13) is provided with reinforcing rib (7).

8. cleaning machine according to claim 1, it is characterised in that: second metal reinforcement (3) includes ontology (31) And locking level (32), the ontology (31) are configured to U-shaped and are nested in the periphery of water trough body (1), the two of the ontology (31) The long respective external wall for water trough body (1) in end, the locking level (32) are connected between the both ends of ontology (31) to incite somebody to action this Body (31) is locked on water trough body (1).

9. cleaning machine according to claim 8, it is characterised in that: the first end of the ontology (31) is provided with the first mounting hole (311), corresponding, the second end of the ontology (31) is provided with the second mounting hole (312), the first end limit of the locking level (32) On the outside of ontology (31) first end, the second end of the locking level (32) passes through the first mounting hole (311) and the second mounting hole for position (312) it is locked at by nut (322) on the outside of the second end of ontology (31).

10. cleaning machine according to claim 8, it is characterised in that: two side walls positioned opposite on the water trough body (1) Middle and lower part is provided with the sliding slot (13 ') that can be slid through for the both ends of ontology (31).

11. cleaning machine according to claim 1, it is characterised in that: opened up on the inner wall of water trough body (1) lower part There is the second accommodation groove (14) circumferentially, the third metal reinforcement (8) is set in second accommodation groove (14).

12. cleaning machine according to claim 11, it is characterised in that: the third metal reinforcement (8) includes first Assembly circle (81), the second assembly circle (82) and linking arm (83), the first assembly circle (81) is close to the second accommodation groove (14) Upper limb arrangement, lower edge of the second assembly circle (82) close to the second accommodation groove (14) arrange that the linking arm (83) is more And what is be spaced is vertically connected between the first assembly circle (81) and the second assembly circle (82).

13. cleaning machine according to claim 11, it is characterised in that: the third metal reinforcement (8) is configured to The annular slab extended up and down in second accommodation groove (14), the upper edge of the annular slab connects with the upper limb of second accommodation groove (14) Touching, the lower edge of the annular slab are in contact with the lower edge of second accommodation groove (14).

14. cleaning machine according to claim 13, it is characterised in that: the upper edge of the annular slab is to the second accommodation groove (14) In be bent to form the 4th U-shaped structure (81 ') of opening down arrangement, the outside of the 4th U-shaped structure (81 ') and the second accommodating The inner wall of slot (14) is in contact, and the lower edge of the annular slab is bent to form opening up arrangement in the second accommodation groove (14) The outside of 5th U-shaped structure (82 '), the 5th U-shaped structure (82 ') is in contact with the inner wall of the second accommodation groove (14), the ring The 4th U-shaped structure (81 '), the 5th U-shaped structure (82 ') on shape plate and the annular slab jointly with the second accommodation groove (14) inner wall it Between be formed as third cavity (80 ').

15. cleaning machine according to claim 14, it is characterised in that: be provided with multiple on the inner wall of the annular slab Every the protrusion (83 ') of arrangement.

16. cleaning machine according to claim 15, it is characterised in that: the protrusion (83 ') and annular slab one at Shape, the position that protrusion (83 ') is corresponded in the annular slab outside wall surface are recessed to washing cavities (10) direction.

17. cleaning machine according to claim 1, it is characterised in that: the top of the water trough body (1) has to be washed with described Wash the opening (11) that chamber (10) is connected, opening (11) position of the water trough body (1) is at least being contacted with mounting plane Position is metal material, and water trough body (1) position below is then plastic material.

18. cleaning machine according to claim 17, it is characterised in that: opening (11) periphery of the water trough body (1) is set It is equipped with the metal assembling frame (2) for installing simultaneously load-bearing.

19. cleaning machine according to claim 18, it is characterised in that: described opening (11) edge has extended outward to form energy The shelf (12) being shelved on mounting plane, the metal assembling frame (2) surround opening (11) the periphery cloth of water trough body (1) It sets, section at least has Z-shape part, wherein Z-shaped following (21) lining is located under shelf (12), Z-shaped vertical edge (20) it is disposed around outside the periphery of shelf (12), Z-shaped top (22) are then gradually distance from shelf (12) and extend outwardly.

20. cleaning machine according to claim 19, it is characterised in that: the top of the Z-site of the metal assembling frame (2) (22) there is the outer vertical edge (23) that bends downward in extending end, under the bottom of the outer vertical edge (23) and the Z-site Side (21) is concordant.

21. cleaning machine according to claim 1, it is characterised in that: the bottom of the water trough body (1) is provided with ultrasonic wave Generating device (4).