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WO2017124923A1 - 一种用于水槽式清洁设备的消音隔热门板 - Google Patents

一种用于水槽式清洁设备的消音隔热门板 Download PDF

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Publication number
WO2017124923A1
WO2017124923A1 PCT/CN2017/070255 CN2017070255W WO2017124923A1 WO 2017124923 A1 WO2017124923 A1 WO 2017124923A1 CN 2017070255 W CN2017070255 W CN 2017070255W WO 2017124923 A1 WO2017124923 A1 WO 2017124923A1
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WO
WIPO (PCT)
Prior art keywords
door
panel
frame
piece
shaft
Prior art date
Application number
PCT/CN2017/070255
Other languages
English (en)
French (fr)
Inventor
徐剑光
徐静萍
曲敬镭
Original Assignee
宁波欧琳厨具有限公司
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 宁波欧琳厨具有限公司 filed Critical 宁波欧琳厨具有限公司
Publication of WO2017124923A1 publication Critical patent/WO2017124923A1/zh

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Classifications

    • 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
    • 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
    • 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
    • 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
    • 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
    • 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

Definitions

  • the invention belongs to the technical field of kitchen appliances, and relates to a cleaning device, in particular to a sound-absorbing and heat-insulating door panel for a sink type cleaning device.
  • existing domestic dishwashers are a separate kitchen appliance that takes up a lot of space in the kitchen.
  • a sink type washing machine which integrates the function of the dishwasher with the function of the household sink, so that the existing sink has both washing dishes and cleaning fruits and vegetables. The function completely solves the problem of the large space occupied by the existing domestic dishwasher.
  • Existing domestic dishwashers in order to prevent water overflow and reduce noise, usually also include a door panel, such as the Chinese patent disclosed in CN102300494A, which discloses a dishwasher including a device for attenuating sound. Or a plurality of stacked structures.
  • the laminate structure can include a layer of acoustic tape having a plurality of bi-directional fibers, bi-directional polymeric fibers configured to redirect the sound produced by the dishwasher and convert the heat into a sound that is perceived to be external to the dishwasher.
  • the laminate structure may also include one or more foam layers for absorbing sound and one or more vinyl resin layers for converting sound into heat.
  • the laminated structure of the panel may be disposed in a baffle assembly of the dishwasher, a door assembly, a base and a tub, and a frame member of the dishwasher, disposed in It is set around and along it.
  • the above-mentioned dishwasher door panel structure is applied to a conventional dishwasher and cannot be directly transferred to a sink type washing machine. Due to the limited space, the door panel structure not only needs to play a conventional sound insulation function, but also needs to implement additional circuit control functions; and because the sink type washing machine and the sink are assembled, the door panel structure needs to be opened and closed frequently. Both installation stability and ease of operation place high demands.
  • the object of the present invention is to solve the above problems in the prior art, and to provide a sound-absorbing and heat-insulating door panel for a sink type cleaning device with good sound insulation and heat insulation effect and good damping effect when opening a door.
  • a sound absorbing and insulating door panel for a sink type cleaning device comprising:
  • a panel comprising a frame and a door panel fastened to the frame, the sealed mounting cavity being formed between the frame and the door panel;
  • the door sealing ring is sleeved on the frame and is tightly attached;
  • the sound insulation component is installed in a mounting cavity, the sound insulation component comprises an asbestos pad, an acoustic blanket and a sound insulation rubber pad, the sound insulation rubber pad is laid on the frame, and the sound insulation felt is attached On the soundproof rubber mat, the asbestos mat is attached to the soundproof felt, and an acoustic blanket is arranged between the asbestos mat and the door panel.
  • the door body sealing ring includes a body portion and a horizontal portion perpendicular to the body portion, and a barb portion is disposed on the body portion on one side of the horizontal portion The body portion on the other side of the horizontal portion is inserted and mounted on the frame.
  • the horizontal portion is provided with a circular arc-shaped convex surface which faces the side of the barb portion.
  • the frame includes a frame portion and a boss portion formed to protrude outward, at the boss portion and the frame portion The intersection is provided with an outer guiding groove, and the door sealing ring is inserted and installed in the outer guiding groove.
  • one end of the panel is mounted with a door body sleeve, and the door body sleeve is hollow and a door shaft cover is mounted at both ends,
  • a fixed shaft and a damper assembly are mounted in the door sleeve, the damper assembly is fixedly mounted on the fixed shaft, and the other end of the panel is mounted with a door handle.
  • the door body handle is made of a metal material.
  • the damper assembly includes a connecting shaft, a fixing piece slidably disposed on the connecting shaft, a connecting piece and a rotating piece sleeved on the connecting shaft, and the connection One end of the shaft is mounted on the fixed shaft, and the other end of the connecting shaft is fixed with a fastener.
  • the rotating piece is defined in the door sleeve, and a plurality of butterfly springs are mounted between the fixing piece and the fastener.
  • the fixing piece abuts against the connecting piece, and the connecting piece abuts against the rotating piece, and the rotating piece abuts against the connecting shaft.
  • the connecting shaft has a stepped shaft shape, and includes a connecting portion and a guiding portion, the connecting portion having a diameter larger than a diameter of the guiding portion, the guiding portion
  • the limiting surface is parallel to the axis of the connecting shaft, and the fixing piece is provided with a guiding surface corresponding to the limiting surface, and the fixing piece is slidably disposed on the connecting shaft.
  • the rotating piece is provided with a chute, and the connecting piece is convexly provided with a protrusion, and the protruding piece is clamped in the chute.
  • a convex ring protrudes outwardly from the connecting piece, and the convex ring and the convex block are disposed on two sides of the connecting piece, and the convex ring upper edge
  • a positioning groove is disposed in the axial direction, and the fixing piece is provided with a boss.
  • the protrusion is provided with a recessed groove, and the connecting shaft rotates, and the boss is locked in the positioning groove or abuts against the convex ring.
  • the side wall of the positioning groove is provided as a slope surface, and the slope surface intersects with the positioning groove and the convex ring Set in a circular arc shape.
  • a card slot is formed at both ends of the fixed shaft, and one end of the connecting shaft has a connection surface, and the connecting shaft is inserted into the card slot and The connecting surface is parallel to the inner wall of the card slot, and the fixed shaft is fixedly connected to the connecting shaft.
  • a collinear threading hole is formed in the panel and the door body sleeve, and the threading hole communicates with an inner cavity of the door body sleeve,
  • the door shaft cover is sealed on the door body sleeve and a wire hole is formed in the door shaft cover, and the wire hole is connected to the inner cavity of the door body sleeve.
  • the present invention has the following advantages:
  • the door body sealing ring is installed on the panel. When the panel is fastened on the water tank, the door body sealing ring seals the water tank mouth, effectively reducing the noise transmitted to the outside when the cleaning equipment is working, and at the same time, setting the silencer in the panel.
  • the heat component further absorbs and digests the noise, weakens the amount of noise transmitted to the outside, and has a good working environment.
  • the asbestos pad can effectively block the heat, so that the surface temperature of the panel is low and the skin will not be burned.
  • the door body sealing ring is provided with a barb portion and a convex surface, and the barb portion can be closely attached to the inner side wall of the water tank, the convex surface can be closely attached to the upper surface of the water tank, and the barb portion and the convex surface are wrapped at 90 degrees.
  • the edge of the sink has a good sealing effect and is convenient to open the panel.
  • the other end of the panel is equipped with a door handle.
  • the door handle is made of metal material. The weight of the door handle can effectively press the panel to make the panel close to the sink.
  • the damping component is arranged on the fixed shaft.
  • the rotating piece rotates, and the rotating piece drives the connecting piece to rotate. Since the butterfly spring pushes against the fixing piece on the connecting piece, there is friction between the two, which generates a resistance, so that The panel opening and closing process are provided with a resistance to avoid the impact of the panel and the sink, and is convenient to use.
  • the rotating piece and the connecting piece are rotated together by the convex block, and the fixing piece slides linearly on the connecting shaft.
  • the connecting piece rotates to drive the fixed piece to move against the protruding block, and the damping force reaches the maximum.
  • the boss is clamped in the positioning groove, and the damping force is minimum.
  • the connecting shaft is inserted in the door shaft cover.
  • the fixed shaft and the connecting shaft are snapped and connected by fasteners, which can be easily installed and fixed, and has a compact structure and convenient installation.
  • Figure 1 is a schematic view showing the use of the present invention.
  • Figure 2 is a schematic view of the structure of the present invention.
  • Figure 3 is a schematic view showing the longitudinal section of the door sleeve of the present invention.
  • Figure 4 is a schematic view showing the exploded structure of the damper assembly of the present invention.
  • Fig. 5 is a cross-sectional structural view showing a panel of the present invention.
  • Fig. 6 is a schematic enlarged view showing the structure rotated at 90 degrees A in Fig. 5 of the present invention.
  • Fig. 7 is a schematic enlarged view showing the structure of the connecting sheet of the present invention.
  • the sound insulation door panel comprises: a panel 1, a door body sealing ring 8 and a sound insulation component 13.
  • the panel 1 includes a frame 11 and a door panel 12 that is fastened to the frame 11.
  • a sealed mounting cavity is formed between the frame 11 and the door panel 12.
  • the door sealing ring 8 is sleeved on the frame 11 and is tightly attached to the door body.
  • the sealing ring 8 is located at the contact position of the panel 1 and the water tank 5.
  • the pad 132, the sound insulating felt 133 and the sound insulating rubber pad 131 are laid on the bottom of the frame 11, the sound insulating felt 133 is attached to the sound insulating rubber pad 131, and the asbestos pad 132 is attached to the sound insulating felt 133, and the asbestos pad 132 is Another sound insulating felt 133 is provided between the door panels 12.
  • the door body sealing ring 8 is mounted on the panel 1.
  • the panel 1 When the door panel is buckled into the water tank 5, the panel 1 is sealingly connected with the water tank 5, so that the water tank 5 is in a closed space, and the noise generated by the cleaning device during the cleaning process is mainly from
  • the panel 1 is worn out, and an asbestos pad 132, two layers of sound insulation felt 133 and a sound insulation rubber pad 131 are arranged in the panel 1, which can effectively isolate the noise and reduce the noise, and the asbestos pad 132 can be disposed in the panel 1 to isolate the cleaning device.
  • the heat is transmitted to the outside, and the frame 11 is made of a material having a low thermal conductivity, which further reduces the outflow of heat and ensures the temperature inside the cleaning device.
  • the door body seal 8 includes a body portion 81 and a horizontal portion 82 perpendicular to the body portion 81.
  • the door body seal ring 8 is made of an elastic material such as rubber, and the body portion 81 on the side of the horizontal portion 82.
  • a barb portion 811 is provided, the barb portion 811 has a "J" shape, the barb portion 811 faces outward, and the end of the barb portion 811 is compressively deformed by the side wall of the water tank 5, on the other side of the horizontal portion 82.
  • the body portion 81 is inserted and mounted on the frame 11, and a plurality of rows of reinforcing portions 812 parallel to the horizontal portion 82 are vertically protruded on the horizontal portion 82.
  • the reinforcing portion 812 is abutted on the frame 11 at the end of the horizontal portion 82.
  • a convex surface 821 having a circular arc shape is provided, and the convex surface 821 faces the side of the barb portion 811.
  • the convex surface 821 is pressed against the upper surface of the water tank 5, the barb portion 811 abuts against the side wall of the water tank 5, and the barb portion 811 is pressed and deformed by pressure, and the convex surface is convex.
  • the pressure surface gradually increases. It can be completely sealed and tightly attached to the water tank 5, and the sealing effect is good.
  • the frame 11 includes a frame portion 111 and a boss portion 112 formed to protrude outwardly.
  • An outer guide groove 113 is disposed at an intersection of the boss portion 112 and the frame portion 111.
  • the cross section of the frame portion 111 is rotated by ninety degrees.
  • the outer guide groove 113 is recessed inwardly on the frame portion 111, and the inner guide groove 114 is disposed on the inner side of the frame portion 111.
  • the inner guide groove 114 is disposed around the inside of the frame 11, and the inner guide groove 114 can be arranged with power supply.
  • the wire body door 8 is inserted into the outer guide groove 113, that is, the body portion 81 provided with the reinforcing portion 812 on the door body seal ring 8 is inserted into the outer guide groove 113 until the horizontal portion 82 abuts against the frame 11.
  • the outer guiding groove 113 is arranged to facilitate the installation of the door body sealing ring 8 and the outer guiding groove 113 can position and support the door body sealing ring 8, ensuring the position of the door body sealing ring 8 is accurate and repeatable.
  • a door body bushing 2 is installed at one end of the panel 1, and the door body bushing 2 is hollow and has a door shaft cover 6 attached at both ends, and is fixed in the door body bushing 2
  • the shaft 3 and the damper assembly 4 are fixedly mounted on the fixed shaft 3, and the fixed shaft 3 is fixedly mounted on the water tank 5.
  • the rotation of the panel 1 drives the damper assembly 4 to rotate, and the damper assembly 4 can provide damping force to the panel 1 to make the panel
  • the opening and closing of 1 is slow, the impact of the panel 1 on the water tank 5 is avoided, and the door handle 7 is attached to the other end of the panel 1, and preferably, the door handle 7 is made of a metal material.
  • One end of the panel 1 is hingedly mounted on the water tank 5, and a damper assembly 4 is disposed on the panel 1, effectively mitigating the impact on the water tank 5 when the panel 1 is covered on the water tank 5, and protecting the stability of the components on the panel 1
  • the noise of the small impact is ingeniously structured.
  • the door handle 7 supported by the metal material is disposed at the other end of the panel 1 to facilitate the pinching of the hand when opening, and to provide a pressure when the panel 1 is fastened by the gravity on the water tank 5. The tightening force causes the panel 1 to be closely attached to the water tank 5, and the structure is ingenious.
  • the panel 1 has a rectangular shape
  • the door sleeve 2 has a hollow strip shape and is provided with a cylindrical surface 32 on one side, and a long groove 21 is formed in the door sleeve 2, and the long groove 21 is opened on the cylindrical surface 32.
  • the fixed shaft 3 is located in the long groove 21, the length of the fixed shaft 3 is less than or equal to the width of the long groove 21, and the damping assembly 4 is located in the door body sleeve 2 and The connection is mounted on both ends of the fixed shaft 3, and the fixed shaft 3 is fixedly connected to the water tank 5.
  • the damper assembly 4 includes a connecting shaft 41, a fixing piece 44 slidably disposed on the connecting shaft 41, and a connecting piece 43 sleeved on the connecting shaft 41.
  • the rotating piece 42 one end of the connecting shaft 41 is mounted on the fixed shaft 3, the other end of the connecting shaft 41 is fixed with a fastener 46, and the rotating piece 42 is defined in the door body bushing 2, and the fixing piece 44 is fastened.
  • a plurality of butterfly springs 45 are mounted between the members 46. The butterfly springs 45 push the fixing pieces 44 against the connecting piece 43, so that the connecting piece 43 abuts against the rotating piece 42, and the rotating piece 42 abuts against the connecting shaft. 41.
  • the door sleeve 2 is mounted on the panel 1 in a thin strip shape, and the fixed shaft 3 is mounted on the door sleeve 2 for easy installation.
  • the damper assembly 4 is mounted on both ends of the fixed shaft 3, and the panel 1 is rotated.
  • the door sleeve 2 drives the rotating piece 42 to rotate, the rotating piece 42 drives the connecting piece 43 to rotate, and the connecting piece 43 and the fixing piece 44 are pressed against each other by the butterfly spring 45 to generate a friction force, thereby forming a resistance and a good damping effect.
  • the panel 1 is opened and closed and the damping effect is obvious, and it is convenient to use.
  • the connecting shaft 41 has a stepped shaft shape, and includes a connecting portion 411 having a diameter larger than the diameter of the guiding portion 412, and a guiding portion 412 opened parallel to the axis of the connecting shaft 41.
  • the limiting surface 413 is preferably disposed, and the limiting surface 413 is disposed in parallel with each other.
  • the fixing piece 44 defines a guiding surface corresponding to the limiting surface 413. The fixing piece 44 is slidably disposed on the connecting shaft 41.
  • the connecting piece 43 and the connecting piece 43 are opened, so that the fixing piece 44 slides along the guiding portion 412, the rotating piece 42 and the connecting piece 43 rotate along the guiding portion 412, and a spacer 47 is further installed between the rotating piece 42 and the connecting piece 43.
  • the spacer 47 can both increase the damping force and adjust the spacing between the connecting piece 43 and the rotating piece 42.
  • a slanting groove 421 is defined in the rotating piece 42.
  • the slanting groove 421 is inclined with respect to the axial direction of the rotating piece 42.
  • the connecting piece 43 is convexly provided with a protruding block 431, and the protruding piece 431 is engaged in the inclined groove 421.
  • the connecting piece 43 is locked on the chute 421 of the rotating piece 42 by the bump 431, and is connected.
  • the sheet 43 and the rotating piece 42 are simultaneously rotated, and the force received by the rotating piece 42 is transmitted to the rotating piece 42 and transmitted to the door body sleeve 2, and the rotating torque force is transmitted to the panel 1, and between the connecting piece 43 and the fixed piece 44. Only the damping force of friction, the damping effect is good.
  • a protruding ring 432 protrudes outwardly from the connecting piece 43.
  • the protruding ring 432 is sleeved on the connecting shaft 41 to lengthen the guiding distance.
  • the convex ring 432 and the protruding block 431 are disposed on both sides of the connecting piece 43.
  • the convex ring 432 A positioning groove 433 is defined in the upper axial direction, and the fixing piece 44 is provided with a boss 441.
  • the boss 441 is circularly sleeved on the connecting shaft 41 to lengthen the guiding distance, and the groove 442 is disposed on the boss 441. When the connecting shaft 41 rotates, the boss 441 is locked in the positioning groove 433 or abuts against the convex ring 432.
  • the side wall of the positioning groove 433 is disposed as a slope surface 434, and the slope surface 434 intersects the positioning groove 433 and the convex ring 432.
  • a card slot 35 is defined at both ends of the fixed shaft 3, that is, the end of the fixed shaft 3 is formed in a U-shape, and a connecting surface 414 is formed at one end of the connecting shaft 41, that is, the connecting portion 411 on the connecting shaft 41 is disposed.
  • the connecting surface 414 is provided symmetrically, and the connecting surface 41 is inserted into the engaging groove 35 so that the connecting surface 414 is parallel to the inner wall of the engaging groove 35, and the fixed shaft 3 is fixedly coupled to the connecting shaft 41.
  • a threaded hole 37 is defined in the fixed shaft 3, and an adapter hole 415 is defined in the connecting shaft 41.
  • the fastener 46 extends through the adapter hole 415 to fix the connecting shaft 41 to the threaded hole 37.
  • the damper assembly 4 is mounted on the connecting shaft 41 by the matching of the connecting surface 414 and the engaging groove 35, and the connecting shaft 41 is attached to the fixed shaft 3, and the overall mounting is convenient.
  • a collinear threaded hole 22 is formed in the panel 1 and the door body sleeve 2, the door body sleeve 2 is a thin-walled hollow tube, and the threading hole 22 communicates with the internal cavity 23 of the door body sleeve 2.
  • the door shaft cover 6 is sealed on the door sleeve 2 and is opened on the door shaft cover 6
  • There is a wire hole 61 and the door shaft cover 6 is provided with a rotation shaft 62 which is opened along the axis of the rotation shaft 62, and the wire hole 61 communicates with the internal cavity 23 of the door body sleeve 2.
  • the power cord can enter the internal cavity 23 along the wire hole 61 and enter the inside of the panel 1 along the threading hole 22.
  • the power cable is conveniently installed, and there is no squeezed and pressed part inside, and the power cord has a long service life. High reliability.
  • the fixed shaft 3 includes a mounting surface 31, a vertical surface 33 connected to the mounting surface 31, a cylindrical surface 32 connected to the mounting surface 31, and a top surface 34 connecting the cylindrical surface 32 and the vertical surface 33, the card slot 35 Vertically opening on the top surface 34, the mounting surface 31 is provided with a plurality of mounting holes 36.
  • the cylindrical surface 32 is matched with the long groove 21, and the vertical surface 33 is flat on the connecting surface 414 of the panel 1 and the door body sleeve 2.
  • the long groove 21 rotates along the surface of the cylindrical surface 32, and the rotation is flexible, and the shaking is small. Opening the mounting hole 36 on the mounting surface 31 enables the fixed shaft 3 to be conveniently fixed to the water tank 5 at the mounting surface 31 and A rubber pad is added between the water tanks 5 to increase the tightness and cushioning of the connection.

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  • Elevator Door Apparatuses (AREA)
  • Securing Of Glass Panes Or The Like (AREA)

Abstract

一种用于清洁设备的消音隔热门板，属于厨房电器技术领域。它解决了现有的洗碗机噪音大的问题。消音隔热门板，包括：面板(1)，所述面板(1)包括框架(11)和扣设安装在框架(11)上的门面板(12)，所述框架(11)和门面板(12)之间形成密封的安装腔；门体密封圈(8)，所述门体密封圈(8)套设在框架(11)上并贴紧；消音隔热组件(13)，所述消音隔热组件(13)安装在安装腔内，所述消音隔热组件(13)包括石棉垫(132)、隔音毡(133)和隔音橡胶垫(131)，所述隔音橡胶垫(131)铺设在框架(11)上，所述隔音毡(133)贴合在隔音橡胶垫(131)上，所述石棉垫(132)贴紧在隔音毡(133)上，所述石棉垫(132)与门面板(12)之间设有隔音毡(133)。具有消音隔热效果好、开门时阻尼效果好的优点。

Description

一种用于水槽式清洁设备的消音隔热门板 技术领域
本发明属于厨房电器技术领域，涉及一种清洁设备，特别是一种用于水槽式清洁设备的消音隔热门板。
背景技术
厨房餐具清洗是时下家庭的一个较为关注的问题，用餐后的餐具沾满油脂，人工清洗困难，家用洗碗机的出现解决了大量带有油污的餐具无需沾手就能轻松清洗的问题，做到了自动洗碗的目的，给人们的生活带来很大的便利。
然而现有的家用洗碗机均为一独立厨房电器，占用厨房空间较大。为解决现有家用洗碗机占用厨房空间大的问题，出现一种水槽式清洗机，其将洗碗机功能与家用水槽功能集合于一体，使得现有的水槽兼具洗碗或清洁果蔬的功能，从而彻底解决现有家用洗碗机占用空间大的问题。
然而，如何在有限的水槽空间内获得较好的洗涤效果，以及如何在水槽的安装环境下集成洗涤功能则成为亟待解决的问题。
现有的家用洗碗机，为防止水流溢出、降低噪音，通常也包括一门板，例如公开号为CN102300494A的中国专利，公开了一种洗碗机,洗碗机包括用于使声音衰减的一个或多个层叠结构。层叠结构可以包括一层声学带,该层声学带具有构造为使由洗碗机产生的声音改变方向和转换成热使得能够在洗碗机外部感知的声音降低的多个双向纤维、双向聚合纤维。层叠结构还可以包括用于吸收声音的一个或多个泡沫层和用于将声音转换成热的一个或多个乙烯基树脂层。层叠结构的板可以设置为位于洗碗机的挡板组件、门组件、基部和桶、以及所述洗碗机的框架元件中、设置在 其周围、以及沿着其设置。
但是上述洗碗机门板结构应用于常规的洗碗机中，不能直接转用到水槽式清洗机中。水槽式清洗机由于空间有限，门板结构不仅仅需要起到常规的隔音作用，还需实现额外的电路控制等功能；并且由于水槽式清洗机与水槽集合，其门板结构需要经常开合，对其安装稳定性和操作便利性均提出了较高的要求。
发明内容
本发明的目的是针对现有的技术存在上述问题，提出了一种消音隔热效果好、开门时阻尼效果好的用于水槽式清洁设备的消音隔热门板。
本发明的目的可通过下列技术方案来实现：一种用于水槽式清洁设备的消音隔热门板，其特征在于，包括：
面板，所述面板包括框架和扣设安装在框架上的门面板，所述框架和门面板之间形成密封的安装腔；
门体密封圈，所述门体密封圈套设在框架上并贴紧；
消音隔热组件，所述消音隔热组件安装在安装腔内，所述消音隔热组件包括石棉垫、隔音毡和隔音橡胶垫，所述隔音橡胶垫铺设在框架上，所述隔音毡贴合在隔音橡胶垫上，所述石棉垫贴紧在隔音毡上，所述石棉垫与门面板之间设有隔音毡。
在上述的一种用于水槽式清洁设备的消音隔热门板中，所述门体密封圈包括本体部和垂直于本体部的水平部，在水平部一侧的本体部上设置有倒钩部，水平部另一侧的本体部插设安装在框架上。
在上述的一种用于水槽式清洁设备的消音隔热门板中，所述水平部上设置有圆弧形的凸起面，所述凸起面朝向倒钩部一侧。
在上述的一种用于水槽式清洁设备的消音隔热门板中，所述框架包括边框部和向外凸出形成的凸台部，在凸台部和边框部的 相交处设置有外导槽，所述门体密封圈插设安装在外导槽内。
在上述的一种用于水槽式清洁设备的消音隔热门板中，所述面板的一端安装有门体轴套，所述门体轴套中空且在两端安装有门轴封盖，所述门体轴套内安装有固定轴和阻尼组件，所述阻尼组件固定安装在固定轴上，所述面板的另一端安装有门体把手。
在上述的一种用于水槽式清洁设备的消音隔热门板中，所述门体把手由金属材料制成。
在上述的一种用于水槽式清洁设备的消音隔热门板中，所述阻尼组件包括连接轴、滑设在连接轴上的固定片、套设在连接轴上的连接片和转片，连接轴的一端安装在固定轴上，连接轴的另一端固连有紧固件，所述转片限定在门体轴套内，在固定片与紧固件之间安装有若干个蝶形弹簧，所述固定片抵紧在连接片上，所述连接片抵紧在转片上，所述转片抵靠在连接轴上。
在上述的一种用于水槽式清洁设备的消音隔热门板中，所述连接轴呈台阶轴状，包括连接部和导向部，所述连接部的直径大于导向部的直径，所述导向部开设有平行于连接轴轴线的限位面，所述固定片上开设有与限位面相对应的导向面，所述固定片滑设在连接轴上。
在上述的一种用于水槽式清洁设备的消音隔热门板中，所述转片上开设有斜槽，所述连接片上凸出设置有凸块，所述凸块卡设在斜槽内。
在上述的一种用于水槽式清洁设备的消音隔热门板中，所述连接片上向外突出有凸环，所述凸环与凸块设置在连接片的两侧，所述凸环上沿轴向开设有定位槽，所述固定片上设有凸台，所述凸台上设置凹陷槽，连接轴转动，所述凸台卡设在定位槽内或抵靠在凸环上。
在上述的一种用于水槽式清洁设备的消音隔热门板中，所述定位槽的侧壁设置成斜坡面，所述斜坡面与定位槽和凸环的相交 处设置成圆弧形。
在上述的一种用于水槽式清洁设备的消音隔热门板中，在固定轴的两端均开设有卡槽，所述连接轴的一端开设连接面，所述连接轴插入卡槽内并使连接面平行于卡槽的内壁，所述固定轴与连接轴固定连接。
在上述的一种用于水槽式清洁设备的消音隔热门板中，在面板和门体轴套上开设有共线的穿线孔，所述穿线孔连通门体轴套的内部空腔，所述门轴封盖封堵在门体轴套上且在门轴封盖上开设有过线孔，所述过线孔连通至门体轴套的内部空腔。
与现有技术相比，本发明具有以下几个优点：
1、门体密封圈设置安装在面板上，当面板扣合在水槽上时，门体密封圈密封水槽口，有效的降低清洁设备工作时传递到外部的噪音，同时，在面板内设置消音隔热组件，进一步吸收和消化噪音，削弱噪音传递到外部的分贝量，工作环境优良，石棉垫能有效的隔绝热量，使面板表面的温度低，不会烫伤皮肤。
2、门体密封圈设置倒钩部和凸起面，倒钩部能紧贴在水槽的内侧壁，凸起面能紧贴在水槽的上表面，倒钩部和凸起面呈90度包裹水槽的边缘，密封效果好，开启面板方便。
3、面板的另一端安装有门体把手，门体把手由金属材料制成，门体把手的重量大能有效的压紧面板，使面板紧贴在水槽上。
4、在固定轴上设置阻尼组件，当面板转动时带动转片转动，转片带动连接片转动，由于蝶形弹簧推抵固定片在连接片上，两者之间存在摩擦，产生一个阻力，使面板打开和闭合过程均设有一个阻力，避免面板与水槽的冲击，使用方便。
5、转片和连接片通过凸块限定在一起转动，固定片在连接轴上直线滑动，当面板转动时，连接片转动带动固定片移动时凸环抵靠在凸台上，阻尼力达到最大，当面板关闭复位时，凸台卡设在定位槽内，阻尼力最小。
6、连接轴插设在门轴封盖内，固定轴和连接轴卡接并通过紧固件连接，能方便安装和固定，结构紧凑，安装方便。
附图说明
图1是本发明的使用结构示意图。
图2是本发明的结构示意图。
图3是本发明中门体轴套处纵向截面的结构示意图。
图4是本发明中阻尼组件的爆炸结构示意图。
图5是本发明中面板的剖视结构示意图。
图6是本发明图5中A处转动90度的放大结构示意图。
图7是本发明中连接片的放大结构示意图。
图中，1、面板；11、框架；111、边框部；112、凸台部；113、外导槽；114、内导槽；12、门面板；13、消音隔热组件；131、隔音橡胶垫；132、石棉垫；133、隔音毡；2、门体轴套；21、长槽；22、穿线孔；23、内部空腔；3、固定轴；31、安装面；32、圆柱面；33、垂直面；34、顶面；35、卡槽；36、安装孔；37、螺纹孔；4、阻尼组件；41、连接轴；411、连接部；412、导向部；413、限位面；414、连接面；415、转接孔；42、转片；421、斜槽；43、连接片；431、凸块；432、凸环；433、定位槽；434、斜坡面；44、固定片；441、凸台；442、凹陷槽；45、蝶形弹簧；46、紧固件；47、垫片；5、水槽；6、门轴封盖；61、过线孔；62、转动轴；7、门体把手；8、门体密封圈；81、本体部；811、倒钩部；812、加强部；82、水平部；821、凸起面。
具体实施方式
以下是本发明的具体实施例并结合附图，对本发明的技术方案作进一步的描述，但本发明并不限于这些实施例。
如图1、图2、图5和图6所示，本用于水槽式清洁设备的消 音隔热门板，包括：面板1、门体密封圈8和消音隔热组件13。
面板1包括框架11和扣设安装在框架11上的门面板12，在框架11和门面板12之间形成密封的安装腔，门体密封圈8套设在框架11上并贴紧，门体密封圈8位于面板1与水槽5的接触位置，面板1扣设到水槽5上时，门体密封圈8密封水槽5，消音隔热组件13安装在安装腔内，消音隔热组件13包括石棉垫132、隔音毡133和隔音橡胶垫131，隔音橡胶垫131铺设在框架11的底部，隔音毡133贴合在隔音橡胶垫131上，石棉垫132贴紧在隔音毡133上，石棉垫132与门面板12之间设有另一块隔音毡133。
在面板1上安装门体密封圈8能在门板扣设到水槽5内时，面板1与水槽5密封连接，使水槽5内处于一个封闭的空间，清洗设备在清洗过程中产生的噪音主要从面板1穿出，在面板1内设置石棉垫132、两层隔音毡133和隔音橡胶垫131，能有效的隔绝噪音的传出，降低噪音，在面板1内设置石棉垫132能隔绝清洗设备内的热量外传，同时框架11采用导热率低的材料，能进一步降低热量的外流，确保清洗设备内的温度。
如图6所示，门体密封圈8包括本体部81和垂直于本体部81的水平部82，门体密封圈8由弹性材料制成如橡胶类，在水平部82一侧的本体部81上设置有倒钩部811，倒钩部811呈“J”字形，倒钩部811朝向外侧，倒钩部811的末端受到水槽5侧壁的挤压能压缩变形，在水平部82另一侧的本体部81插设安装在框架11上，在水平部82上垂直凸出有若干行平行于水平部82的加强部812，加强部812抵紧安装在框架11上，在水平部82的端部设置有圆弧形的凸起面821，凸起面821朝向倒钩部811一侧。面板1扣设在水槽5内时，凸起面821压紧在水槽5的上表面，倒钩部811抵紧在水槽5的侧壁上，倒钩部811受到压力挤压变形，凸起面821呈圆弧形受压变形后，压力面逐渐增大， 能完全密封贴紧水槽5，密封效果好。
框架11包括边框部111和向外凸出形成的凸台部112，在凸台部112和边框部111的相交处设置有外导槽113，边框部111的截面呈旋转九十度的“己”字形，外导槽113向内凹陷设置在边框部111上，在边框部111的内侧设置内导槽114，内导槽114环绕设置在框架11的内部，在内导槽114内可以安排电源线，门体密封圈8插设安装在外导槽113内，即门体密封圈8上设置有加强部812的本体部81插设至外导槽113直至水平部82抵靠在框架11上。设置外导槽113便于安装门体密封圈8且外导槽113能定位和支撑门体密封圈8，确保门体密封圈8的位置准确，重复性好。
如图3至图5所示，在面板1的一端安装有门体轴套2，门体轴套2中空且在两端安装有门轴封盖6，在门体轴套2内安装有固定轴3和阻尼组件4，阻尼组件4固定安装在固定轴3上，固定轴3固定安装在水槽5上，面板1转动带动阻尼组件4转动，阻尼组件4能给面板1提供阻尼力，使面板1的开启和关闭缓慢，避免了面板1对水槽5的冲击，在面板1的另一端安装有门体把手7，作为优选，门体把手7由金属材料制成。面板1的一端铰接安装在水槽5上，并在面板1上设置阻尼组件4，有效的减缓面板1盖合在水槽5上时对水槽5的冲击，保护了面板1上部件的稳定性，减小冲击的噪音，结构巧妙，在面板1的另一端设置金属材料支撑的门体把手7，既方便打开时手的捏拿，又能通过重力使面板1扣合在水槽5上时提供一个压紧力，使面板1紧贴在水槽5上，结构巧妙。
进一步的，面板1呈矩形，门体轴套2呈中空长条状且在一侧设置有圆柱面32，在门体轴套2上开设有长槽21，长槽21开设在圆柱面32的下侧，固定轴3位于长槽21内，固定轴3的长度小于或等于长槽21的宽度，阻尼组件4位于在门体轴套2内且 连接安装在固定轴3的两端，固定轴3固定连接至水槽5，阻尼组件4包括连接轴41、滑设在连接轴41上的固定片44、套设在连接轴41上的连接片43和转片42，连接轴41的一端安装在固定轴3上，连接轴41的另一端固连有紧固件46，转片42限定在门体轴套2内，在固定片44与紧固件46之间安装有若干个蝶形弹簧45，蝶形弹簧45推动固定片44抵紧在连接片43上，进而使连接片43抵紧在转片42上，转片42抵靠在连接轴41上。
门体轴套2呈薄壁长条状安装在面板1上，固定轴3安装到门体轴套2上，能方便安装，在固定轴3的两端安装阻尼组件4，在面板1转动过程中，门体轴套2带动转片42转动，转片42带动连接片43转动，连接片43与固定片44之间通过蝶形弹簧45相互挤压产生摩擦力，形成一个阻力，阻尼效果好，面板1打开和关闭受到的阻尼效果明显，使用方便。
如图4和图7所示，连接轴41呈台阶轴状，包括连接部411和导向部412，连接部411的直径大于导向部412的直径，导向部412开设有平行于连接轴41轴线的限位面413，作为优选，限位面413设置有两个且相互平行，固定片44上开设有与限位面413相对应的导向面，固定片44滑设在连接轴41上，转片42和连接片43开设通孔，因此，固定片44沿导向部412滑动，转片42和连接片43沿导向部412转动，进一步的在转片42和连接片43之间安装有垫片47，垫片47既可以增加阻尼力有可以调节连接片43和转片42之间的间距。通过设置台阶轴状的连接轴41，增加了连接轴41的强度，在导向部412的两侧设置限位面413，控制固定片44只能沿连接轴41的轴线方向移动，防止偏转效果好，为阻尼组件4提供稳定的阻力。
转片42上开设有斜槽421，斜槽421与转片42的轴线方向倾斜，连接片43上凸出设置有凸块431，凸块431卡设在斜槽421内。连接片43通过凸块431卡设在转片42的斜槽421上，连接 片43和转片42同时转动，转片42受到的作用力传递至转片42进而传递至门体轴套2，将转动的扭矩力传递至面板1上，连接片43和固定片44之间只有摩擦的阻尼力，阻尼效果好。
连接片43上向外突出有凸环432，凸环432呈圆管状套设在连接轴41上加长了导向的距离，凸环432与凸块431设置在连接片43的两侧，凸环432上沿轴向开设有定位槽433，固定片44上设有凸台441，凸台441呈圆管状套设在连接轴41上加长了导向的距离，在凸台441上设置凹陷槽442，当连接轴41转动时，凸台441卡设在定位槽433内或抵靠在凸环432上，定位槽433的侧壁设置成斜坡面434，斜坡面434与定位槽433和凸环432的相交处设置成圆弧形。当凸台441卡设在定位槽433内时，连接片43转动带动凸环432挤压定位槽433的斜坡面434，固定片44沿连接轴41的轴线方向滑动压紧蝶形弹簧45，直至凸台441的端部抵靠在凸环432的端部，阻尼力大到最大，凹陷槽442设置有两个且对称分布在凸台441上，进一步增加了连接片43转动过程中的阻尼力，使面板1的打开和关闭更加平稳。
在固定轴3的两端均开设有卡槽35，即固定轴3的端部设置成“U”字形，在连接轴41的一端开设连接面414，即连接轴41上的连接部411设置成削面轴状，作为优选，连接面414设置有两个且对称设置，连接轴41插入卡槽35内并使连接面414平行于卡槽35的内壁，固定轴3与连接轴41固定连接。在固定轴3上开设有螺纹孔37，在连接轴41上开设有转接孔415，紧固件46贯穿转接孔415将连接轴41固定连接在螺纹孔37上。通过连接面414与卡槽35的相互匹配，在连接轴41上安装好阻尼组件4，在将连接轴41安装至固定轴3，整体的安装方便。
如图3所示，在面板1和门体轴套2上开设有共线的穿线孔22，门体轴套2为薄壁空心管，穿线孔22连通门体轴套2的内部空腔23，门轴封盖6封堵在门体轴套2上且在门轴封盖6上开设 有过线孔61，门轴封盖6上设置有转动轴62，过线孔61沿转动轴62的轴线开设，过线孔61连通至门体轴套2的内部空腔23。电源线可以沿过线孔61进入到内部空腔23中进而沿穿线孔22进入到面板1的内部，电源线的安装方便，在内部没有挤压和压迫的部分，电源线的使用寿命长，可靠性高。
如图4所示，固定轴3包括安装面31、连接至安装面31的垂直面33、连接至安装面31的圆柱面32和连接圆柱面32与垂直面33的顶面34，卡槽35垂直开设在顶面34上，安装面31上开设有若干个安装孔36，圆柱面32与长槽21相匹配，垂直面33平形于面板1与门体轴套2的连接面414。在面板1转动时，长槽21沿圆柱面32的表面转动，转动灵活，抖动小，在安装面31上开设安装孔36能使固定轴3方便的固定到水槽5上，在安装面31与水槽5之间增设橡胶垫，能增加连接的紧密性和缓冲性。
本文中所描述的具体实施例仅仅是对本发明精神作举例说明。本发明所属技术领域的技术人员可以对所描述的具体实施例做各种各样的修改或补充或采用类似的方式替代，但并不会偏离本发明的精神或者超越所附权利要求书所定义的范围。

Claims (13)

  1. 一种用于水槽式清洁设备的消音隔热门板，其特征在于，包括：
    面板，所述面板包括框架和扣设安装在框架上的门面板，所述框架和门面板之间形成密封的安装腔；
    门体密封圈，所述门体密封圈套设在框架上并贴紧；
    消音隔热组件，所述消音隔热组件安装在安装腔内，所述消音隔热组件包括石棉垫、隔音毡和隔音橡胶垫，所述隔音橡胶垫铺设在框架上，所述隔音毡贴合在隔音橡胶垫上，所述石棉垫贴紧在隔音毡上，所述石棉垫与门面板之间设有隔音毡。
  2. 根据权利要求1所述的一种用于水槽式清洁设备的消音隔热门板，其特征在于，所述门体密封圈包括本体部和垂直于本体部的水平部，在水平部一侧的本体部上设置有倒钩部，水平部另一侧的本体部插设安装在框架上。
  3. 根据权利要求2所述的一种用于水槽式清洁设备的消音隔热门板，其特征在于，所述水平部上设置有圆弧形的凸起面，所述凸起面朝向倒钩部一侧。
  4. 根据权利要求1所述的一种用于水槽式清洁设备的消音隔热门板，其特征在于，所述框架包括边框部和向外凸出形成的凸台部，在凸台部和边框部的相交处设置有外导槽，所述门体密封圈插设安装在外导槽内。
  5. 根据权利要求1所述的一种用于水槽式清洁设备的消音隔热门板，其特征在于，所述面板的一端安装有门体轴套，所述门体轴套中空且在两端安装有门轴封盖，所述门体轴套内安装有固定轴和阻尼组件，所述阻尼组件固定安装在固定轴上。
  6. 根据权利要求5所述的一种用于水槽式清洁设备的消音隔热门板，其特征在于，所述阻尼组件包括连接轴、滑设在连接轴上的固定片、套设在连接轴上的连接片和转片，连接轴的一端安装在固定轴上，连接轴的另一端固连有紧固件，所述转片限定在 门体轴套内，在固定片与紧固件之间安装有若干个蝶形弹簧，所述固定片抵紧在连接片上，所述连接片抵紧在转片上，所述转片抵靠在连接轴上。
  7. 根据权利要求6所述的一种用于水槽式清洁设备的消音隔热门板，其特征在于，所述连接轴呈台阶轴状，包括连接部和导向部，所述连接部的直径大于导向部的直径，所述导向部开设有平行于连接轴轴线的限位面，所述固定片上开设有与限位面相对应的导向面，所述固定片滑设在连接轴上。
  8. 根据权利要求6所述的一种用于水槽式清洁设备的消音隔热门板，其特征在于，所述转片上开设有斜槽，所述连接片上凸出设置有凸块，所述凸块卡设在斜槽内。
  9. 根据权利要求8所述的一种用于水槽式清洁设备的消音隔热门板，其特征在于，所述连接片上向外突出有凸环，所述凸环与凸块设置在连接片的两侧，所述凸环上沿轴向开设有定位槽，所述固定片上设有凸台，所述凸台上设置凹陷槽，连接轴转动，所述凸台卡设在定位槽内或抵靠在凸环上。
  10. 根据权利要求9所述的一种用于水槽式清洁设备的消音隔热门板，其特征在于，所述定位槽的侧壁设置成斜坡面，所述斜坡面与定位槽和凸环的相交处设置成圆弧形。
  11. 根据权利要求5所述的一种用于水槽式清洁设备的消音隔热门板，其特征在于，所述面板的另一端安装有门体把手。
  12. 一种用于水槽式清洁设备的消音隔热门板，其特征在于，包括：
    面板，所述面板包括框架和扣设安装在框架上的门面板，所述框架和门面板之间形成密封的安装腔；
    门体密封圈，所述门体密封圈套设在框架上并贴紧；
    所述面板的一端安装有门体轴套，所述门体轴套中空且在两端安装有门轴封盖，所述门体轴套内安装有固定轴和阻尼组件， 所述阻尼组件固定安装在固定轴上。
  13. 根据权利要求11所述的一种用于水槽式清洁设备的消音隔热门板，其特征在于，所述阻尼组件包括连接轴、滑设在连接轴上的固定片、套设在连接轴上的连接片和转片，连接轴的一端安装在固定轴上，连接轴的另一端固连有紧固件，所述转片限定在门体轴套内，在固定片与紧固件之间安装有若干个蝶形弹簧，所述固定片抵紧在连接片上，所述连接片抵紧在转片上，所述转片抵靠在连接轴上。
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