CN105534454A - Noise-reduction and heat-insulation door sheet for cleaning device - Google Patents
Noise-reduction and heat-insulation door sheet for cleaning device Download PDFInfo
- Publication number
- CN105534454A CN105534454A CN201610045070.8A CN201610045070A CN105534454A CN 105534454 A CN105534454 A CN 105534454A CN 201610045070 A CN201610045070 A CN 201610045070A CN 105534454 A CN105534454 A CN 105534454A
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- CN
- China
- Prior art keywords
- noise reduction
- noise
- connecting axle
- door
- cleaning equipment
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L15/00—Washing or rinsing machines for crockery or tableware
- A47L15/42—Details
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L15/00—Washing or rinsing machines for crockery or tableware
- A47L15/42—Details
- A47L15/4251—Details of the casing
- A47L15/4257—Details of the loading door
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L15/00—Washing or rinsing machines for crockery or tableware
- A47L15/42—Details
- A47L15/4251—Details of the casing
- A47L15/4257—Details of the loading door
- A47L15/4259—Arrangements of locking or security/safety devices for doors, e.g. door latches, switch to stop operation when door is open
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L15/00—Washing or rinsing machines for crockery or tableware
- A47L15/42—Details
- A47L15/4251—Details of the casing
- A47L15/4257—Details of the loading door
- A47L15/4261—Connections of the door to the casing, e.g. door hinges
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L15/00—Washing or rinsing machines for crockery or tableware
- A47L15/42—Details
- A47L15/4251—Details of the casing
- A47L15/4257—Details of the loading door
- A47L15/4263—Door sealing arrangements
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- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B1/00—Knobs or handles for wings; Knobs, handles, or press buttons for locks or latches on wings
- E05B1/0015—Knobs or handles which do not operate the bolt or lock, e.g. non-movable; Mounting thereof
Landscapes
- Elevator Door Apparatuses (AREA)
- Securing Of Glass Panes Or The Like (AREA)
Abstract
The invention provides a noise-reduction and heat-insulation door sheet for a cleaning device, and belongs to the technical field of kitchen appliances. The problem that an existing dishwasher is large in noise is solved. The noise-reduction and heat-insulation door sheet for the cleaning device comprises a face plate, a door sealing ring and a noise-reduction and heat-insulation assembly, wherein the face plate comprises a frame and a door face plate body buckled to the frame, and a sealed installing cavity is formed between the frame and the door face plate body; the door sealing ring is arranged on the frame in a sleeving mode and closely attached to the frame; the noise-reduction and heat-insulation assembly is installed in the installing cavity and comprises an asbestos pad, noise-reduction felts and a noise-reduction rubber pad, the noise-reduction rubber pad is laid on the frame, the noise-reduction felts are attached to the noise-reduction rubber pad, the asbestos pad is closely attached to the noise-reduction felts, and the noise-reduction felts are arranged between the asbestos pad and the door face plate body. The noise-reduction and heat-insulation door sheet has the advantages of being good in noise-reduction and heat-insulation effect and damping effect during door opening.
Description
Technical field
The invention belongs to kitchen appliance technical field, relate to a kind of cleaning equipment, particularly a kind of noise reduction heat-insulation door plate for cleaning equipment.
Background technology
Kitchenware cleaning is a problem comparatively paid close attention to of family at present, grease is stained with tableware after the meal, manual cleaning difficulty, the appearance of domestic bowl-washing solves a large amount of tableware with greasy dirt without the need to the problem just can easily cleaned of touching with one's hand, accomplish the object of automatic bowl, bring very large facility to the life of people.
Patent CN102300494A discloses a kind of dish-washing machine, and dish-washing machine comprises the one or more stepped constructions for making sound attenuating.Stepped construction can comprise one deck acoustics band, and this layer of acoustics band has the sound being configured to make to be produced by dish-washing machine and change direction and convert multiple two-way fiber, the two-way polymer fiber that heat makes it possible to reduce at the sound of dish-washing machine external sensible to.Stepped construction can also comprise the one or more froth bed for absorbing sound and the one or more vinyl layer for converting tones into heat.The plate of stepped construction can be set to be arranged in the baffle plate assembly of dish-washing machine, door assembly, base portion and bucket and described dish-washing machine frame element, be arranged on around it and along it and arrange.
Above-mentioned dish-washing machine can eliminate partial noise in cleaning process, but he is different from the cleaning equipment of water tank type, has different requirements in noise reduction and heat insulation direction.
Summary of the invention
The object of the invention is to there are the problems referred to above for existing technology, propose a kind of noise reduction good heat-insulation effect, the damping good noise reduction heat-insulation door plate for cleaning equipment when opening the door.
Object of the present invention realizes by following technical proposal: a kind of noise reduction heat-insulation door plate for cleaning equipment, is characterized in that, comprising:
Panel, described panel comprises framework and buckles the door face board established and be arranged on framework, forms the installation cavity of sealing between described framework and door face board;
Door body sealing ring, described door body sealing ring to be set on framework and to be adjacent to;
Noise reduction insulating assembly, described noise reduction insulating assembly is arranged in installation cavity, described noise reduction insulating assembly comprises asbestos pad, deadening felt and soundproof rubber pad, described soundproof rubber pad is laid on framework, described deadening felt is fitted on soundproof rubber pad, described asbestos pad is adjacent on deadening felt, is provided with deadening felt between described asbestos pad and door face board.
Above-mentioned a kind of in the noise reduction heat-insulation door plate of cleaning equipment, described door body sealing ring comprises body and the horizontal part perpendicular to body, the body of horizontal part side is provided with barb, and the body of horizontal part opposite side plugs and is arranged on framework.
A kind ofly described horizontal part is provided with the crowning of circular arc in the noise reduction heat-insulation door plate of cleaning equipment above-mentioned, described crowning is towards barb side.
A kind of in the noise reduction heat-insulation door plate of cleaning equipment, described framework comprises the boss portion of frame portion and outwardly formation above-mentioned, and the intersection in boss portion and frame portion is provided with outer guide groove, and described door body sealing ring plugs and is arranged in outer guide groove.
Above-mentioned a kind of in the noise reduction heat-insulation door plate of cleaning equipment, one end of described panel is provided with a body axle sleeve, described door body axle sleeve hollow and be provided with door-hinge capping at two ends, in described door body axle sleeve, fixed axis and damper assembly are installed, described damper assembly is fixedly mounted on fixed axis, and the other end of described panel is provided with doors body handle.
Above-mentioned a kind of in the noise reduction heat-insulation door plate of cleaning equipment, described doors body handle is made up of metal material.
Above-mentioned a kind of in the noise reduction heat-insulation door plate of cleaning equipment, described damper assembly comprises connecting axle, the stator be slidably installed on connecting axle, be set in brace on connecting axle and rotor, one end of connecting axle is arranged on fixed axis, the other end of connecting axle is fixed with securing member, described rotor is limited in a body axle sleeve, several butterfly springs are installed between stator and securing member, described stator is pushed against on brace, described brace is pushed against on rotor, and described rotor is resisted against on connecting axle.
Above-mentioned a kind of in the noise reduction heat-insulation door plate of cleaning equipment, described connecting axle is step shaft-like, comprise connecting portion and guide part, the diameter of described connecting portion is greater than the diameter of guide part, described guide part offers the confined planes being parallel to connecting axle axis, described stator offers the spigot surface corresponding with confined planes, and described stator is slidably installed on connecting axle.
A kind ofly in the noise reduction heat-insulation door plate of cleaning equipment, described rotor offers skewed slot above-mentioned, described brace protrudes and is provided with projection, described projection is fastened in skewed slot.
Above-mentioned a kind of in the noise reduction heat-insulation door plate of cleaning equipment, described brace outwardly there is bulge loop, described bulge loop and projection are arranged on the both sides of brace, described bulge loop offers locating slot vertically, described stator is provided with boss, described boss arranges recessed groove, and connecting axle rotates, and described boss is fastened in locating slot or is resisted against on bulge loop.
Above-mentioned a kind of in the noise reduction heat-insulation door plate of cleaning equipment, the sidewall of described locating slot is arranged to slope, and circular arc is arranged in the intersection of described slope and locating slot and bulge loop.
Above-mentioned a kind of in the noise reduction heat-insulation door plate of cleaning equipment, all draw-in groove is offered at the two ends of fixed axis, joint face is offered in one end of described connecting axle, and described connecting axle to insert in draw-in groove and makes joint face be parallel to the inwall of draw-in groove, and described fixed axis is fixedly connected with connecting axle.
Above-mentioned a kind of in the noise reduction heat-insulation door plate of cleaning equipment, panel and door body axle sleeve offer the through wires hole of conllinear, the internal cavities of described through wires hole communicating door body axle sleeve, described door-hinge capping shutoff is on door body axle sleeve and offer cable-through hole in door-hinge capping, and described cable-through hole is communicated to an internal cavities for body axle sleeve.
Compared with prior art, the present invention has following advantage:
1, door body sealing ring arranges and is arranged on panel, when panel is fastened on tank, door body sealing ring sealed cistern mouth, is delivered to outside noise when effectively reducing cleaning equipment work, simultaneously, noise reduction insulating assembly is set in panel, absorbs further and digestion noise, weaken noise transmission to outside amount in decibels, working environment is excellent, asbestos pad effectively can completely cut off heat, makes the temperature of panel surface low, can not scalded skin.
2, door body sealing ring arranges barb and crowning, and barb can be close to the madial wall of tank, and crowning can be close to the upper surface of tank, and barb and crowning are the edge of 90 degree of parcel tanks, and good sealing effect, openable panel is convenient.
3, the other end of panel is provided with doors body handle, and doors body handle is made up of metal material, and the weight of doors body handle is large effectively can compress panel, and panel is close on tank.
4, damper assembly is set on fixed axis, drive rotor to rotate when panel rotation, rotor drives brace to rotate, because butterfly spring pushing and pressing stator is on brace, there is friction between the two, produce a resistance, make panel opening and closing course be equipped with a resistance, avoid the impact of panel and tank, easy to use.
5, rotor and brace be limited to by projection together with rotate, stator is linear slide on connecting axle, when panel rotation, brace rotates bulge loop when driving stator to move and is resisted against on boss, damping force reaches maximum, when reset closed by panel, boss is fastened in locating slot, and damping force is minimum.
6, connecting axle is plugged in door-hinge capping, and fixed axis is with connecting axle clamping and be connected by securing member, can conveniently install and fix, compact conformation, easy for installation.
Accompanying drawing explanation
Fig. 1 is use structural representation of the present invention.
Fig. 2 is structural representation of the present invention.
Fig. 3 is the structural representation of longitudinal cross-section, door body axle sleeve place in the present invention.
Fig. 4 is the detonation configuration schematic diagram of damper assembly in the present invention.
Fig. 5 is the sectional structure schematic diagram of panel in the present invention.
Fig. 6 is the structure for amplifying schematic diagram of A place rotation 90 degree in Fig. 5 of the present invention.
Fig. 7 is the structure for amplifying schematic diagram of brace in the present invention.
In figure, 1, panel; 11, framework; 111, frame portion; 112, boss portion; 113, outer guide groove; 114, interior guide groove; 12, door face board; 13, noise reduction insulating assembly; 131, soundproof rubber pad; 132, asbestos pad; 133, deadening felt; 2, door body axle sleeve; 21, elongated slot; 22, through wires hole; 23, internal cavities; 3, fixed axis; 31, installed surface; 32, the face of cylinder; 33, vertical plane; 34, end face; 35, draw-in groove; 36, installing hole; 37, screwed hole; 4, damper assembly; 41, connecting axle; 411, connecting portion; 412, guide part; 413, confined planes; 414, joint face; 415, transfer hole; 42, rotor; 421, skewed slot; 43, brace; 431, projection; 432, bulge loop; 433, locating slot; 434, slope; 44, stator; 441, boss; 442, recessed groove; 45, butterfly spring; 46, securing member; 47, pad; 5, tank; 6, door-hinge capping; 61, cable-through hole; 62, turning cylinder; 7, doors body handle; 8, door body sealing ring; 81, body; 811, barb; 812, rib; 82, horizontal part; 821, crowning.
Detailed description of the invention
Be below specific embodiments of the invention and by reference to the accompanying drawings, technical scheme of the present invention is further described, but the present invention be not limited to these embodiments.
As Fig. 1, Fig. 2, shown in Fig. 5 and Fig. 6, this is used for the noise reduction heat-insulation door plate of cleaning equipment, comprise: panel 1, door body sealing ring 8 and noise reduction insulating assembly 13, panel 1 comprises framework 11 and buckles establishes installation door face board 12 on the frame 11, the installation cavity of sealing is formed between framework 11 and door face board 12, door body sealing ring 8 is on the frame 11 sheathed and be adjacent to, door body sealing ring 8 is positioned at the contact position of panel 1 and tank 5, when panel 1 is buckled and is set on tank 5, door body sealing ring 8 sealed cistern 5, noise reduction insulating assembly 13 is arranged in installation cavity, noise reduction insulating assembly 13 comprises asbestos pad 132, deadening felt 133 and soundproof rubber pad 131, soundproof rubber pad 131 is laid on the bottom of framework 11, deadening felt 133 is fitted on soundproof rubber pad 131, asbestos pad 132 is adjacent on deadening felt 133, another block deadening felt 133 is provided with between asbestos pad 132 and door face board 12.
Panel 1 is installed door body sealing ring 8 can door-plate buckle be set in tank 5 time, panel 1 and tank 5 are tightly connected, make to be in tank 5 a closed space, the noise that cleaning equipment produces in cleaning process mainly passes from panel 1, asbestos pad 132 is set in panel 1, two-layer deadening felt 133 and soundproof rubber pad 131, effectively can completely cut off spreading out of of noise, reduce noise, asbestos pad 132 is set in panel 1 and can completely cuts off heat unofficial biography in cleaning equipment, simultaneously framework 11 material that adopts thermal conductivity low, the outflow of heat can be reduced further, guarantee the temperature in cleaning equipment.
As shown in Figure 6, door body sealing ring 8 comprises body 81 and the horizontal part 82 perpendicular to body 81, door body sealing ring 8 is made as rubber-like by elastomeric material, the body 81 of horizontal part 82 side is provided with barb 811, barb 811 is in " J " font, barb 811 toward the outer side, the end of barb 811 is subject to the extruding energy compression of screw clamp 5 sidewall, installation is plugged on the frame 11 at the body 81 of horizontal part 82 opposite side, horizontal part 82 is vertically protruding with the rib 812 that several rows are parallel to horizontal part 82, rib 812 pushes against installation on the frame 11, the crowning 821 of circular arc is provided with in the end of horizontal part 82, crowning 821 is towards barb 811 side.When panel 1 be located in tank 5, crowning 821 is pressed on the upper surface of tank 5, barb 811 is pushed against on the sidewall of tank 5, barb 811 is under pressure crimp, crowning 821 is after circular arc compressive deformation, pressure face increases gradually, can seal completely and be adjacent to tank 5, good sealing effect.
Framework 11 comprises the boss portion 112 of frame portion 111 and outwardly formation, the intersection in boss portion 112 and frame portion 111 is provided with outer guide groove 113, the cross section in frame portion 111 is " own " font of rotated ninety degrees, outer guide groove 113 caves inward and is arranged in frame portion 111, in the inner side in frame portion 111, interior guide groove 114 is set, interior guide groove 114 is around the inside being arranged on framework 11, power line can be arranged in interior guide groove 114, door body sealing ring 8 plugs and is arranged in outer guide groove 113, namely the body 81 door body sealing ring 8 being provided with rib 812 plugs to outer guide groove 113 until horizontal part 82 is against on the frame 11.Arrange outer guide groove 113 to be convenient to door body sealing ring 8 is installed and outer guide groove 113 can be located and support door body sealing ring 8, guarantee the position of a body sealing ring 8 accurately, reproducible.
As shown in Figures 3 to 5, in one end of panel 1, a body axle sleeve 2 is installed, door body axle sleeve 2 hollow and be provided with door-hinge capping 6 at two ends, fixed axis 3 and damper assembly 4 are installed in door body axle sleeve 2, damper assembly 4 is fixedly mounted on fixed axis 3, fixed axis 3 is fixedly mounted on tank 5, panel 1 rotating band dynamic damping assembly 4 rotates, damper assembly 4 provides damping force can to panel 1, make the opening and closing of panel 1 slow, avoid the impact of panel 1 pair of tank 5, at the other end of panel 1, doors body handle 7 is installed, as preferably, doors body handle 7 is made up of metal material.One end of panel 1 is hingedly mounted on tank 5; and damper assembly 4 is set on panel 1; effectively slow down the impact to tank 5 when panel 1 covers on tank 5, protect the stability of panel 1 upper-part, reduce the noise impacted; structure is ingenious; arrange the doors body handle 7 of metallic material at the other end of panel 1, the pinching of hand when being both easy to open, provides a thrust when panel 1 being fastened on tank 5 by gravity again; panel 1 is close on tank 5, and structure is ingenious.
Further, panel 1 is rectangular, door body axle sleeve 2 is hollow strip and side is provided with the face of cylinder 32, door body axle sleeve 2 offers elongated slot 21, elongated slot 21 is opened in the downside on the face of cylinder 32, fixed axis 3 is positioned at elongated slot 21, the length of fixed axis 3 is less than or equal to the width of elongated slot 21, damper assembly 4 to be located in a body axle sleeve 2 and to be mounted on the two ends of fixed axis 3, fixed axis 3 is fixedly attached to tank 5, damper assembly 4 comprises connecting axle 41, be slidably installed in the stator 44 on connecting axle 41, be set in the brace 43 on connecting axle 41 and rotor 42, one end of connecting axle 41 is arranged on fixed axis 3, the other end of connecting axle 41 is fixed with securing member 46, rotor 42 is limited in a body axle sleeve 2, several butterfly springs 45 are installed between stator 44 and securing member 46, butterfly spring 45 promotes stator 44 and is pushed against on brace 43, and then make brace 43 be pushed against on rotor 42, rotor 42 is resisted against on connecting axle 41.
Door body axle sleeve 2 is arranged on panel 1 in thin-walled strip, fixed axis 3 is installed on a body axle sleeve 2, can conveniently install, and installs damper assembly 4 at the two ends of fixed axis 3, in panel 1 rotation process, door body axle sleeve 2 drives rotor 42 to rotate, and rotor 42 drives brace 43 to rotate, and is mutually extruded produce frictional force between brace 43 and stator 44 by butterfly spring 45, form a resistance, damping is good, and it is obvious, easy to use that panel 1 opens and closes the damping be subject to.
As shown in figs. 4 and 7, connecting axle 41 is in step shaft-like, comprise connecting portion 411 and guide part 412, the diameter of connecting portion 411 is greater than the diameter of guide part 412, guide part 412 offers the confined planes 413 being parallel to connecting axle 41 axis, as preferably, confined planes 413 is provided with two and is parallel to each other, stator 44 offers the spigot surface corresponding with confined planes 413, stator 44 is slidably installed on connecting axle 41, through hole offered by rotor 42 and brace 43, therefore, stator 44 slides along guide part 412, rotor 42 and brace 43 rotate along guide part 412, further between rotor 42 and brace 43, pad 47 is installed, pad 47 both can increase damping force the spacing that can regulate between brace 43 and rotor 42.By arranging the connecting axle 41 of step shaft-like, add the intensity of connecting axle 41, arrange confined planes 413 in the both sides of guide part 412, controlling stator 44 can only move along the axis direction of connecting axle 41, prevent deflection effect good, for damper assembly 4 provides stable resistance.
Rotor 42 offers skewed slot 421, skewed slot 421 tilts with the axis direction of rotor 42, and brace 43 protrudes and is provided with projection 431, projection 431 is fastened in skewed slot 421.Brace 43 is fastened on the skewed slot 421 of rotor 42 by projection 431, brace 43 and rotor 42 rotate simultaneously, the force transmission that rotor 42 is subject to is to rotor 42 and then be passed to a body axle sleeve 2, the torsional forces of rotation is passed on panel 1, only have the damping force of friction between brace 43 and stator 44, damping is good.
Brace 43 outwardly there is bulge loop 432, bulge loop 432 is cylindrical is set in distance connecting axle 41 increasing guiding, bulge loop 432 and projection 431 are arranged on the both sides of brace 43, bulge loop 432 offers locating slot 433 vertically, stator 44 is provided with boss 441, boss 441 is cylindrical is set in distance connecting axle 41 increasing guiding, boss 441 arranges recessed groove 442, when connecting axle 41 rotates, boss 441 is fastened in locating slot 433 or is resisted against on bulge loop 432, the sidewall of locating slot 433 is arranged to slope 434, slope 434 is arranged to circular arc with the intersection of locating slot 433 and bulge loop 432.When boss 441 is fastened in locating slot 433, brace 43 rotates the slope 434 driving bulge loop 432 to extrude locating slot 433, stator 44 compresses butterfly spring 45 along the axis direction slip of connecting axle 41, until the end of boss 441 is resisted against the end of bulge loop 432, damping force arrives greatly maximum, recessed groove 442 is provided with two and is symmetrically distributed on boss 441, further increases the damping force in brace 43 rotation process, makes the opening and closing of panel 1 more steady.
Draw-in groove 35 is all offered at the two ends of fixed axis 3, namely " U " font is arranged in the end of fixed axis 3, joint face 414 is offered in one end of connecting axle 41, namely the connecting portion 411 on connecting axle 41 is arranged to bevel shaft-like, as preferably, joint face 414 is provided with two and is symmetrical arranged, and connecting axle 41 to insert in draw-in groove 35 and makes joint face 414 be parallel to the inwall of draw-in groove 35, and fixed axis 3 is fixedly connected with connecting axle 41.Fixed axis 3 offers screwed hole 37, connecting axle 41 offers transfer hole 415, securing member 46 runs through transfer hole 415 and is fixedly connected on screwed hole 37 by connecting axle 41.Mated with the mutual of draw-in groove 35 by joint face 414, connecting axle 41 installs damper assembly 4, connecting axle 41 is being mounted to fixed axis 3, overall is easy for installation.
As shown in Figure 3, panel 1 and door body axle sleeve 2 offer the through wires hole 22 of conllinear, door body axle sleeve 2 is thin-wall hollow pipe, the internal cavities 23 of through wires hole 22 communicating door body axle sleeve 2, door-hinge capping 6 shutoff is on door body axle sleeve 2 and offer cable-through hole 61 in door-hinge capping 6, door-hinge capping 6 is provided with turning cylinder 62, cable-through hole 61 is offered along the axis of turning cylinder 62, and cable-through hole 61 is communicated to an internal cavities for body axle sleeve 2 23.Power line can enter into internal cavities 23 along cable-through hole 61 and then enter into the inside of panel 1 along through wires hole 22, power line easy for installation, and the part not extruding in inside and oppress, the long service life of power line, reliability is high.
As shown in Figure 4, the end face 34 that fixed axis 3 comprises installed surface 31, is connected to the vertical plane 33 of installed surface 31, is connected to the face of cylinder 32 of installed surface 31 and connecting cylinder face 32 and vertical plane 33, draw-in groove 35 is vertically opened on end face 34, installed surface 31 offers several installing holes 36, the face of cylinder 32 and elongated slot 21 match, and the flat shape of vertical plane 33 is in the joint face 414 of panel 1 with door body axle sleeve 2.When panel 1 rotates, elongated slot 21, along the surface pivots on the face of cylinder 32, rotates flexibly, shake little, installed surface 31 is offered installing hole 36 can make fixed axis 3 be fixed on tank 5 easily, between installed surface 31 and tank 5, set up rubber blanket, can increase the compactness and resiliency that connect.
Specific embodiment described herein is only to the explanation for example of the present invention's spirit.Those skilled in the art can make various amendment or supplement or adopt similar mode to substitute to described specific embodiment, but can't depart from spirit of the present invention or surmount the scope that appended claims defines.
Claims (10)
1., for a noise reduction heat-insulation door plate for cleaning equipment, it is characterized in that, comprising:
Panel, described panel comprises framework and buckles the door face board established and be arranged on framework, forms the installation cavity of sealing between described framework and door face board;
Door body sealing ring, described door body sealing ring to be set on framework and to be adjacent to;
Noise reduction insulating assembly, described noise reduction insulating assembly is arranged in installation cavity, described noise reduction insulating assembly comprises asbestos pad, deadening felt and soundproof rubber pad, described soundproof rubber pad is laid on framework, described deadening felt is fitted on soundproof rubber pad, described asbestos pad is adjacent on deadening felt, is provided with deadening felt between described asbestos pad and door face board.
2. a kind of noise reduction heat-insulation door plate for cleaning equipment according to claim 1, it is characterized in that, described door body sealing ring comprises body and the horizontal part perpendicular to body, the body of horizontal part side is provided with barb, and the body of horizontal part opposite side plugs and is arranged on framework.
3. a kind of noise reduction heat-insulation door plate for cleaning equipment according to claim 2, it is characterized in that, described horizontal part is provided with the crowning of circular arc, described crowning is towards barb side.
4. a kind of noise reduction heat-insulation door plate for cleaning equipment according to claim 1,2 or 3, it is characterized in that, described framework comprises the boss portion of frame portion and outwardly formation, the intersection in boss portion and frame portion is provided with outer guide groove, and described door body sealing ring plugs and is arranged in outer guide groove.
5. a kind of noise reduction heat-insulation door plate for cleaning equipment according to claim 1,2 or 3, it is characterized in that, one end of described panel is provided with a body axle sleeve, described door body axle sleeve hollow and be provided with door-hinge capping at two ends, in described door body axle sleeve, fixed axis and damper assembly are installed, described damper assembly is fixedly mounted on fixed axis, and the other end of described panel is provided with doors body handle.
6. a kind of noise reduction heat-insulation door plate for cleaning equipment according to claim 5, it is characterized in that, described damper assembly comprises connecting axle, the stator be slidably installed on connecting axle, be set in brace on connecting axle and rotor, one end of connecting axle is arranged on fixed axis, the other end of connecting axle is fixed with securing member, described rotor is limited in a body axle sleeve, several butterfly springs are installed between stator and securing member, described stator is pushed against on brace, described brace is pushed against on rotor, and described rotor is resisted against on connecting axle.
7. a kind of noise reduction heat-insulation door plate for cleaning equipment according to claim 6, it is characterized in that, described connecting axle is step shaft-like, comprise connecting portion and guide part, the diameter of described connecting portion is greater than the diameter of guide part, described guide part offers the confined planes being parallel to connecting axle axis, and described stator offers the spigot surface corresponding with confined planes, and described stator is slidably installed on connecting axle.
8. a kind of noise reduction heat-insulation door plate for cleaning equipment according to claim 6, is characterized in that, described rotor offers skewed slot, and described brace protrudes and is provided with projection, described projection is fastened in skewed slot.
9. a kind of noise reduction heat-insulation door plate for cleaning equipment according to claim 8, it is characterized in that, described brace outwardly there is bulge loop, described bulge loop and projection are arranged on the both sides of brace, described bulge loop offers locating slot vertically, and described stator is provided with boss, and described boss arranges recessed groove, connecting axle rotates, and described boss is fastened in locating slot or is resisted against on bulge loop.
10. a kind of noise reduction heat-insulation door plate for cleaning equipment according to claim 9, it is characterized in that, the sidewall of described locating slot is arranged to slope, and circular arc is arranged in the intersection of described slope and locating slot and bulge loop.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610045070.8A CN105534454B (en) | 2016-01-22 | 2016-01-22 | A kind of noise reduction heat-insulation door plate for cleaning equipment |
| PCT/CN2017/070255 WO2017124923A1 (en) | 2016-01-22 | 2017-01-05 | Noise-reduction and heat-insulation door sheet for water tank type cleaning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610045070.8A CN105534454B (en) | 2016-01-22 | 2016-01-22 | A kind of noise reduction heat-insulation door plate for cleaning equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105534454A true CN105534454A (en) | 2016-05-04 |
| CN105534454B CN105534454B (en) | 2017-10-13 |
Family
ID=55814411
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610045070.8A Active CN105534454B (en) | 2016-01-22 | 2016-01-22 | A kind of noise reduction heat-insulation door plate for cleaning equipment |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN105534454B (en) |
| WO (1) | WO2017124923A1 (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2017124923A1 (en) * | 2016-01-22 | 2017-07-27 | 宁波欧琳厨具有限公司 | Noise-reduction and heat-insulation door sheet for water tank type cleaning device |
| CN107440653A (en) * | 2017-08-17 | 2017-12-08 | 宁波欧琳厨具有限公司 | Noise reduction water tank type dish-washing machine |
| CN108420384A (en) * | 2017-06-30 | 2018-08-21 | 宁波中物东方光电技术有限公司 | Door panel structure for top door opening dish-washing machine |
| WO2019101167A1 (en) * | 2017-11-24 | 2019-05-31 | 佛山市顺德区美的洗涤电器制造有限公司 | Door cover assembly for dishwasher and dishwasher |
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| WO2017124923A1 (en) * | 2016-01-22 | 2017-07-27 | 宁波欧琳厨具有限公司 | Noise-reduction and heat-insulation door sheet for water tank type cleaning device |
| CN108420384A (en) * | 2017-06-30 | 2018-08-21 | 宁波中物东方光电技术有限公司 | Door panel structure for top door opening dish-washing machine |
| CN107440653A (en) * | 2017-08-17 | 2017-12-08 | 宁波欧琳厨具有限公司 | Noise reduction water tank type dish-washing machine |
| WO2019101167A1 (en) * | 2017-11-24 | 2019-05-31 | 佛山市顺德区美的洗涤电器制造有限公司 | Door cover assembly for dishwasher and dishwasher |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105534454B (en) | 2017-10-13 |
| WO2017124923A1 (en) | 2017-07-27 |
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