WO2018113718A1 - Washing machine siphon cap, washing machine detergent box assembly and washing machine - Google Patents

Washing machine siphon cap, washing machine detergent box assembly and washing machine Download PDF

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Publication number
WO2018113718A1
WO2018113718A1 PCT/CN2017/117645 CN2017117645W WO2018113718A1 WO 2018113718 A1 WO2018113718 A1 WO 2018113718A1 CN 2017117645 W CN2017117645 W CN 2017117645W WO 2018113718 A1 WO2018113718 A1 WO 2018113718A1
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WO
WIPO (PCT)
Prior art keywords
siphon cap
washing machine
elastic structure
elastic
cap body
Prior art date
Application number
PCT/CN2017/117645
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French (fr)
Chinese (zh)
Inventor
王梓懿
吴延岐
刘凯
Original Assignee
青岛海尔洗衣机有限公司
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Application filed by 青岛海尔洗衣机有限公司 filed Critical 青岛海尔洗衣机有限公司
Publication of WO2018113718A1 publication Critical patent/WO2018113718A1/en

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    • DTEXTILES; PAPER
    • D06TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06FLAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F39/00Details of washing machines not specific to a single type of machines covered by groups D06F9/00 - D06F27/00 
    • D06F39/02Devices for adding soap or other washing agents
    • D06F39/022Devices for adding soap or other washing agents in a liquid state
    • DTEXTILES; PAPER
    • D06TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06FLAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F39/00Details of washing machines not specific to a single type of machines covered by groups D06F9/00 - D06F27/00 
    • D06F39/02Devices for adding soap or other washing agents

Definitions

  • the invention belongs to the field of washing machines, and in particular to a washing machine siphon cap, a washing machine detergent box assembly and a washing machine.
  • the fully automatic washing machine products on the market use a dispenser box for auxiliary washing.
  • the dispenser box is composed of a plurality of mutually independent boxes, including a box for containing a liquid laundry treatment agent, and the laundry treatment agent includes all auxiliary washing liquid substances used in the washing process, such as liquid laundry detergent, softener. ,bleach.
  • the use of liquid detergent is pre-loaded before washing.
  • the siphon cap on the dispenser box also has a stop function to prevent the dispenser box from being pulled out at will.
  • the siphon cap may be displaced vertically downwards to smoothly pull out the dispenser box; if the siphon cap is not pressed, the dispenser box may not be pulled out smoothly.
  • Most of the existing automatic washing machine dispenser box has a cantilever beam design.
  • the disadvantage of this design is that it is easy to produce low-cycle fatigue phenomenon. After repeated use, there are many plastic deformations caused by fatigue, resulting in the original reverse buckle. The structure changes, and the amount of reverse buckle is reduced. In the subsequent use process, the user may withdraw the water cartridge with a random force.
  • the siphon cap of the position of the dispenser of the existing drum machine has many plastic deformations caused by fatigue after repeated use, resulting in a whitening phenomenon at the front end of the siphon cap.
  • the present invention has been made in view of the above.
  • the technical problem to be solved by the present invention is to overcome the deficiencies of the prior art, and provide a washing machine siphon cap, a washing machine detergent box assembly and a washing machine.
  • the washing machine siphon cap of the invention can minimize the plastic deformation caused by the pressure and the fatigue, and can avoid the whitening phenomenon at the front end of the siphon cap, prolong the service life of the siphon cap, prevent the detergent box from coming out at random, and avoid the laundry treatment agent. waste.
  • a first object of the present invention is to provide a washing machine siphon cap, comprising a siphon cap body, wherein the siphon cap body is provided with an elastic structure, and the elastic structure is provided with a convex structure protruding from an elastic structure, and the elastic structure is convex
  • the two ends of the elastic structure are respectively connected with the siphon cap body, and the elastic structure is elastically deformed under the action of an external force to drive the protruding structure to be displaced.
  • At least one end of the elastic structure is movably connected to the siphon cap body.
  • the two ends of the elastic structure are respectively fixedly connected to the siphon cap body.
  • both ends of the elastic structure are integrally formed with the siphon cap body.
  • one end of the elastic structure is fixedly connected to the siphon cap body, and the other end is inserted into the siphon cap body.
  • the siphon cap body is provided with a groove, and the end of the elastic structure is inserted into the groove;
  • the end of the elastic structure moves in the groove
  • the end of the resilient structure has a volume that is slightly smaller than the internal receiving space of the recess.
  • the end of the elastic structure is provided with a protruding block that cooperates with the inner shape of the groove, and the protruding block is inserted into the groove and moves in the groove when the elastic structure is deformed.
  • the siphon cap body comprises a sheet-like structure, the sheet-like structure is provided with an opening, and the elastic structure is an elastic piece, and two ends of the elastic piece are respectively connected with the sheet-like structure on both sides of the opening, and above the opening Forming an upwardly convex arch.
  • one end of the elastic piece is fixedly connected to one side of the opening, the other end extends through the opening to the back surface of the sheet structure, and is inserted into a groove provided on the back surface of the sheet structure.
  • the two ends of the elastic piece are respectively fixedly connected to the two ends of the opening.
  • the lower end surface of the elastic structure is provided with a limiting structure for preventing excessive reverse deformation of the elastic structure
  • the limiting structure is a vertically downward limiting post.
  • a second object of the present invention is to provide a washing machine washing box assembly for a washing machine siphon cap having the above-described solution, comprising a detergent box and a detergent box chamber for accommodating the detergent box, on the inner wall of the detergent box chamber a stop structure is provided, the washing machine siphon cap is installed in the detergent box, and the detergent box is pushed into the detergent box chamber, and the convex structure on the siphon cap of the washing machine cooperates with the stop structure to prevent the detergent box from coming out .
  • a third object of the present invention is to provide a washing machine comprising the above-described washing machine siphon cap or washing machine detergent box assembly.
  • the present invention has the following beneficial effects compared with the prior art:
  • the elastic structure of the siphon cap of the washing machine of the invention is connected with the siphon cap body at both ends, and forms an upward convex, and the preferred elastic structure is arched, which can prevent the plasticity of the siphon cap itself due to external force and fatigue to the utmost extent. Deformation, prolong the service life, and avoid the phenomenon that the user can freely pull out with a water tank during the subsequent use.
  • the elastic structure of the siphon cap of the washing machine of the present invention is fixedly connected with the siphon cap body at one end, and the other end is inserted into the siphon cap body to avoid plastic deformation occurring in the case of multiple use after the front end of the siphon cap is directly connected, thereby avoiding Whitening occurs at the front end of the siphon cap.
  • the elastic structure of the washing machine siphon cap of the invention further has a limiting structure.
  • the limiting structure supports the elastic structure, which can prevent the excessive deformation of the elastic structure and avoid plastic deformation.
  • Figure 1 is a top plan view of the detergent box assembly of the washing machine of the present invention
  • Figure 2 is a cross-sectional view of the washing machine detergent box assembly A-A of the present invention.
  • Figure 3 is a cross-sectional view of the washing machine detergent box assembly B-B of the present invention.
  • Figure 4 is an exploded view of the detergent box assembly of the washing machine of the present invention.
  • Figure 5 is a top plan view of the washing machine siphon cap of the elastic structure of the present invention fixedly connected with the siphon cap body;
  • Figure 6 is a cross-sectional view of the washing machine siphon cap A-A of the elastic structure of the present invention fixedly connected with the siphon cap body;
  • Figure 7 is a side view of the washing machine siphon cap fixedly connected to the siphon cap body at both ends of the elastic structure of the present invention
  • Figure 8 is a top plan view of the washing machine siphon cap with one end of the elastic structure of the present invention inserted into the body of the siphon cap;
  • Figure 9 is a cross-sectional view of the washing machine siphon cap B-B of the state in which the elastic structure of one end of the elastic structure of the present invention is inserted into the main body of the siphon cap;
  • Figure 10 is a side view of the washing machine siphon cap of the washing machine with one end of the elastic structure of the present invention inserted into the siphon cap body;
  • Figure 11 is a cross-sectional view showing the siphon cap of the washing machine in which the one end of the elastic structure of the present invention is not inserted into the body of the siphon cap;
  • Figure 12 is a side view of the washing machine siphon cap of the washing machine with one end of the elastic structure and the wicking cap body unplugged.
  • connection In the description of the present invention, it should be noted that the terms “installation”, “connected”, and “connected” are to be understood broadly, and may be fixed or detachable, for example, unless otherwise explicitly defined and defined. Connected, or integrally connected; can be mechanical or electrical; can be directly connected or indirectly connected through an intermediate medium. The specific meaning of the above terms in the present invention can be understood in a specific case by those skilled in the art.
  • the present invention provides a washing machine siphon cap 101, which comprises a siphon cap body 1.
  • the siphon cap body 1 is provided with an elastic structure 2, and the elastic structure 2 is provided with an elastic structure.
  • a convex structure 3 the elastic structure 2 is arranged to protrude from the siphon cap body 1, and two ends of the elastic structure 2 are respectively connected with the siphon cap body 1, and the elastic structure 2 is elastically deformed under an external force to drive the convex structure. 3 displacement occurred.
  • the part of the existing washing machine siphon cap that is deformed by the finger pressing that is, the elastic structure of the present invention, adopts a cantilever beam design, that is, one end of the pressing is suspended, so that low-cycle fatigue phenomenon is easily generated, and after many uses, there are many Plastic deformation caused by fatigue, the dispenser box is easy to escape.
  • the elastic structure on the body of the siphon cap of the present invention protrudes from the body of the siphon cap, and both ends of the elastic structure are respectively connected with the siphon cap body.
  • the elastic structure protrudes from the body of the siphon cap to provide space and conditions for the elastic structure to deform under the action of external force.
  • the connection between the elastic structure and the body of the siphon cap may be a fixed connection or a movable connection, so that both ends of the elastic structure have a force point, and the force may be dispersed when the external force is deformed, and the elastic structure is more easily reset after the deformation. It is not easy to produce low cycle fatigue. In this way, the plastic deformation of the elastic structure due to fatigue can be minimized; and the service life of the siphon cap is extended.
  • the convex structure can be displaced. If the elastic structure is not pressed, the protruding structure can act as a stop to prevent the dispenser box or the detergent box assembly where the siphon cap is located from coming out.
  • the protruding structure on the elastic structure is driven to be vertically displaced downward to smoothly pull out the dispenser box or the detergent box assembly.
  • the elastic structure 2 forms an upwardly convex arch shape between the two ends of the connection with the siphon cap body 1.
  • the elastic structure is convex upward with respect to the body of the siphon cap, and is formed into an arch shape.
  • the arch structure is stable and is easily deformed under the action of an external force. When the external force disappears, it is easy to return to the original position by the elastic force of the deformation itself. At the same time, the force points of the arch are uniform, and plastic deformation is not easy to occur after repeated pressing. Applying different magnitudes of force to the arched elastic structure allows the projection structure to be displaced differently in the vertical direction. When it is necessary to pull out the dispenser box or the detergent box assembly, it is convenient and effective to apply sufficient force to cause sufficient displacement of the convex structure downward.
  • this embodiment is further defined by the first embodiment. Both ends of the elastic structure 2 are respectively fixedly connected to the siphon cap body 1 .
  • the two ends of the elastic structure are respectively fixedly connected with the body of the siphon cap, and can be integrally formed, welded, welded, etc., and the elastic structure and the structure of the siphon cap body are well fixed.
  • the bearing point is large, and after multiple presses, It is not easy to plastically deform, so the service life is long and the stop effect is good.
  • the dispenser box or detergent box assembly with the siphon cap installed will not come out.
  • both ends of the elastic structure 2 are integrally formed with the siphon cap body 1 and an upwardly convex arch shape is formed between the two ends.
  • the elastic structure is integrally formed with the body of the siphon cap.
  • the embodiment is further defined by the first embodiment.
  • At least one end of the elastic structure 2 is movably connected to the siphon cap body 1, and the elastic structure 2 is protruded upwardly from the siphon cap body 1.
  • the two ends of the elastic structure are integrally formed with the siphon cap body, and after a period of application, the connecting end may appear whitening, which affects the appearance.
  • One or both ends of the elastic structure of the embodiment are movably connected to the siphon cap body, and may be plugged, snapped, hinged, or the like.
  • the movable connection can cause the elastic structure to be deformed by the pressing of the external force, and the end of the elastic structure and the siphon cap body is relatively moved relative to the siphon cap body, and can be rotated, or can be up and down or left and right, or can be rotated.
  • one end of the elastic structure 2 is fixedly connected to the siphon cap body 1 and the other end is inserted into the siphon cap body 1.
  • one end of the elastic structure is fixedly connected with the siphon cap body, integrally formed with the siphon cap body, and the other end is inserted into the siphon cap body.
  • one end of the movable structure is inserted into the siphon cap body to form an upwardly convex arch shape, which can realize or release the stop function of the siphon cap by changing the deformation of the elastic structure when pressing, and at the same time
  • the ground reduces the plastic deformation due to fatigue, and can avoid the phenomenon of whitening at the ends.
  • the elastic structure may be provided with one end of the convex structure fixedly connected with the siphon cap body, and one end of the pressing force is inserted into the main body of the siphon cap, and oppositely disposed, one end of the pressing force can be fixedly connected with the body of the siphon cap, and the convex body is provided with a convex One end of the structure is inserted into the body of the siphon cap.
  • Both ends of the elastic structure 2 are inserted into the siphon cap body 1.
  • the elastic structure may be configured as a spring piece having a convex structure thereon, and when installed, respectively, the body of the siphon cap is inserted, and an upwardly convex arch shape is formed between the two ends.
  • the shrapnel can be used as a separate component, installed when needed, and easily replaced.
  • the siphon cap body 1 of the present embodiment is provided with a recess 8 .
  • One end of the elastic structure 2 is fixedly connected to the siphon cap body 1 , and the other end end is inserted into the recess 8 .
  • the end of the elastic structure is matched with the groove on the body of the siphon cap, and after the end is inserted into the groove, an upward arched protrusion is formed between the two ends of the elastic structure.
  • the groove acts as a positioning and limit. When the elastic structure is deformed by an external force, the end of the elastic structure is confined in the groove, and does not come out, and at the same time, a small amount of movement can be made at the end portion relative to the groove, which can reduce the bending of the end portion and avoid whitening. phenomenon.
  • the end of the elastic structure 2 moves in the groove 8.
  • Such a setting can give a certain movable space at the end when the elastic structure is deformed, and reduce the bending of the end portion to avoid the phenomenon of whitening.
  • the end of the resilient structure is slightly smaller than the internal receiving space of the recess.
  • the end of the elastic structure 2 is provided with a protruding block 7 that cooperates with the inner shape of the groove 8, and the protruding block 7 is inserted into the groove 8, and The elastic structure moves within the recess 8 when deformed.
  • a protruding block is arranged at the end of the elastic structure, and the shape of the protruding block is matched with the groove to enhance the limit effect. For example, if the cymbal is arranged on the protruding block, the rotation of the protruding block in the unnecessary direction in the groove can be avoided after the plugging, so as to enhance the limit effect after the plugging, and avoid the rear end of the plug from the slot. Get out of the middle.
  • the protruding block is inserted into the groove to move in the groove when the elastic structure is deformed, thereby reducing the whitening phenomenon.
  • the position of the groove on the body of the siphon cap can be arranged in various ways, as long as it can be inserted into the end of the elastic structure, and the protrusion is formed upward with respect to the body of the siphon cap, deformation can be achieved.
  • the groove may be disposed on the upper surface of the siphon cap body or on the back surface of the siphon cap body, and the end portion of the same elastic structure may protrude upward, protrude downward, or protrude upward and downward.
  • the opening of the groove is arranged toward the elastic structure to facilitate the insertion and also to limit the elastic structure when it is deformed by an external force.
  • the syphon cap body 1 includes a sheet-like structure 10, and the sheet-like structure 10 is provided with an opening 11 .
  • the elastic structure is an elastic piece, and two ends of the elastic piece are respectively connected with the sheet-like structure 10 on both sides of the opening 11 . And forming an upwardly convex arch shape above the opening 11.
  • An opening is formed in the sheet structure of the siphon cap body, and both ends of the elastic piece may be fixedly connected to both sides of the opening, or one end or both ends may be connected to the sheet structure on the opening side.
  • the elastic piece forms an upward convex arch shape above the opening, and when the external force is pressed, the elastic piece deforms downward, and the convex structure on the elastic piece is driven to be displaced downward to contact the stop. This minimizes the plastic deformation of the shrapnel.
  • one end of the elastic piece is fixedly coupled to one side of the opening 11, and the other end extends through the opening to the back surface of the sheet-like structure 10, and is inserted into the recess 8 provided on the back surface of the sheet-like structure 10. ;
  • the two ends of the elastic piece are respectively fixedly connected to the two ends of the opening.
  • One end of the elastic piece is fixed to one side of the opening, and the other end is hidden on the back side of the sheet structure, so that whitening is less likely to occur. Even if the whitening phenomenon occurs for a long time, it is hidden on the back of the sheet structure and does not affect the appearance.
  • the two ends of the elastic piece are respectively fixedly connected to the two ends of the opening, the plastic deformation of the elastic piece can be reduced.
  • the back surface of the sheet-like structure 10 of the siphon cap body 1 is provided with a siphon portion 5 which is disposed on the back surface of the sheet-like structure 10, and the opening of the groove 8 Set toward the shrapnel level.
  • the siphon portion of the siphon cap body is used to fasten the detergent box assembly or the dispenser box to form a siphon line for siphoning the liquid detergent into the washing machine.
  • the groove is disposed on the back side of the sheet structure, it is convenient to hide the joint after the insertion, which is more beautiful and generous.
  • One end of the elastic structure having a convex structure is integrally formed with the siphon cap body, and one end of the pressing portion is provided with a downward convex block, the opening of the groove is horizontally disposed toward one side of the elastic piece, and the downward convex block is horizontally inserted into the concave portion.
  • the groove and is defined in the groove. In this way, the deformation of the elastic structure can be reduced, and the whitening phenomenon can be avoided.
  • the formation of the groove can be as follows:
  • Solution 1 As shown in Fig. 11, the groove is surrounded by a rib 9 provided on the back of the sheet structure.
  • the back of the sheet structure is provided with vertical and horizontal ribs, and the ribs can enclose a groove whose opening is horizontally facing the side of the elastic piece, so as to be inserted into the protruding piece of the end portion of the elastic piece.
  • the siphon portion is provided with a rib 9 which is surrounded by the back surface of the sheet structure, the outer wall of the siphon portion, and the rib.
  • the groove may be formed by the outer wall of the existing siphon portion on the siphon cap body, as long as two vertical ribs are added to the siphon portion, a horizontal rib, thus, the back of the rib and the sheet structure, the siphon portion
  • the outer wall encloses a groove whose opening is horizontally facing the side of the elastic piece, and also facilitates the positioning of the groove.
  • the embodiment is further defined by the first embodiment to the fourth embodiment.
  • the lower end surface of the elastic structure 2 is provided with a limiting structure 4 for preventing excessive reverse deformation of the elastic structure.
  • the elastic structure of the embodiment is a spring piece, and the elastic piece is provided with a convex structure functioning as a stop, that is, a vertical rib. Both ends of the elastic piece are connected to the body of the siphon cap and form an upwardly convex arch shape.
  • the elastic piece When the elastic piece is pressed to cause elastic deformation to drive the vertical rib displacement thereon, the force may be excessively excessive, and the elastic piece may be excessively deformed downward, which may cause plastic deformation when it occurs multiple times. Therefore, the limiting structure is arranged on the lower end surface of the elastic piece to prevent the elastic piece from being deformed excessively downward.
  • the limiting structure may be a vertically downward limiting post.
  • the lower end of the limiting post abuts against the inner wall of the detergent box on which the siphon cap is mounted, and supports the elastic piece to avoid excessive occurrence of the elastic piece. Deformation downward can also further reduce the deformation of the shrapnel.
  • the embodiment provides a washing machine washing box assembly, including a detergent box 102 and a detergent box chamber 103 for accommodating the detergent box.
  • the inner wall of the detergent box chamber 103 is provided.
  • the stopper structure 6, the washing machine siphon cap 101 of any one or several combination schemes of Embodiment 1 to Embodiment 5 is installed in the detergent box.
  • the detergent box 102 is pushed into the detergent box chamber 103, and the protruding structure 3 on the siphon cap of the washing machine cooperates with the stopper structure 6 to prevent the detergent box from coming out.
  • the siphon cap is fastened to the pre-set siphon tube in the detergent box. Push the detergent box into the detergent box chamber for use.
  • the detergent box is pulled out, and the convex structure on the siphon cap cooperates with the stopper structure to prevent the detergent box from coming out.
  • pressing the elastic structure on the siphon cap the elastic structure is deformed downward, and the convex structure is driven to be vertically displaced downward until the protruding structure is not blocked by the stopping structure, and the detergent box can be completely extracted. Cleaning and other work.
  • the embodiment provides a washing machine having the washing machine detergent box assembly described in Embodiment 6.
  • the water enters the detergent box to dilute the detergent.
  • the siphon cap on the detergent box has a stop function to prevent the detergent box from coming out.
  • the siphon cap in the washing machine minimizes the deformation of the statue and also avoids the phenomenon of whitening, which greatly prolongs the service life.

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  • Textile Engineering (AREA)
  • Detail Structures Of Washing Machines And Dryers (AREA)
  • Detergent Compositions (AREA)

Abstract

Provided are a washing machine siphon cap (101), a washing machine detergent box assembly and a washing machine. The washing machine siphon cap (101) comprises a siphon cap body (1), wherein an elastic structure (2) is provided on the siphon cap body (1), the elastic structure (2) is provided with a protrusion structure (3) protruding from the elastic structure (2), the elastic structure (2) is arranged to protrude from the siphon cap body (1), two ends of the elastic structure (2) are respectively connected to the siphon cap body (1), and the elastic structure (2), under the action of an external force, is elastically deformed to drive the displacement of the protrusion structure (3). The washing machine siphon cap (101) can reduce the plastic deformation caused by pressure and fatigue to the maximum extent, can avoid the occurrence of the pulling-white phenomenon on the siphon cap (101) at the same time, prolongs the service life of the siphon cap (101), prevents a detergent box (102) from freely releasing, and avoids the waste of a laundry treatment agent.

Description

一种洗衣机虹吸帽、洗衣机洗涤剂盒组件及洗衣机Washing machine siphon cap, washing machine detergent box assembly and washing machine 技术领域Technical field
本发明属于洗衣机领域,具体地说,涉及一种洗衣机虹吸帽、洗衣机洗涤剂盒组件及洗衣机。The invention belongs to the field of washing machines, and in particular to a washing machine siphon cap, a washing machine detergent box assembly and a washing machine.
背景技术Background technique
目前,市场上全自动洗衣机产品都采用分配器盒进行辅助洗涤。具体来说分配器盒有许多相互独立的盒子组成,其中包括用于盛装液体衣物处理剂的盒子,衣物处理剂包括一切在洗涤过程中使用的辅助洗涤的液体物质,例如液体洗衣剂、柔软剂,漂白剂。使用液体洗涤剂是在洗衣前事先放入,在洗涤过程中当水进入盒子稀释洗涤剂,当水位达到虹吸状态时,使洗涤剂和水的混合物通过虹吸排出分配器盒而进入洗涤桶内而辅助洗涤过程。同时,分配器盒上的虹吸帽还具有止挡作用,能够防止分配器盒的随意拉出。在手指下压时,使虹吸帽垂直向下发生一定位移才可以顺利拉出分配器盒;若不下压虹吸帽,要求不能顺利拉出分配器盒。At present, the fully automatic washing machine products on the market use a dispenser box for auxiliary washing. In particular, the dispenser box is composed of a plurality of mutually independent boxes, including a box for containing a liquid laundry treatment agent, and the laundry treatment agent includes all auxiliary washing liquid substances used in the washing process, such as liquid laundry detergent, softener. ,bleach. The use of liquid detergent is pre-loaded before washing. When the water enters the box to dilute the detergent during the washing process, when the water level reaches the siphon state, the mixture of detergent and water is discharged into the washing tub by siphoning out of the dispenser box. Auxiliary washing process. At the same time, the siphon cap on the dispenser box also has a stop function to prevent the dispenser box from being pulled out at will. When the finger is pressed down, the siphon cap may be displaced vertically downwards to smoothly pull out the dispenser box; if the siphon cap is not pressed, the dispenser box may not be pulled out smoothly.
现有全自动洗衣机分配器盒上的止拉虹吸帽多半采用悬臂梁设计,此设计的弊端在于容易产生低周疲劳现象,在多次使用后多有疲劳产生的塑性变形,致使原有倒扣结构发生改变,产生倒扣量减小,在后续的使用过程中多会出现用户随意的一用力就可以将水盒抽出的现象。同时,现有滚筒机分配器位置的虹吸帽在多次使用后多有疲劳产生的塑性变形,致使虹吸帽前端发生拉白现象。Most of the existing automatic washing machine dispenser box has a cantilever beam design. The disadvantage of this design is that it is easy to produce low-cycle fatigue phenomenon. After repeated use, there are many plastic deformations caused by fatigue, resulting in the original reverse buckle. The structure changes, and the amount of reverse buckle is reduced. In the subsequent use process, the user may withdraw the water cartridge with a random force. At the same time, the siphon cap of the position of the dispenser of the existing drum machine has many plastic deformations caused by fatigue after repeated use, resulting in a whitening phenomenon at the front end of the siphon cap.
有鉴于此特提出本发明。The present invention has been made in view of the above.
发明内容Summary of the invention
本发明要解决的技术问题在于克服现有技术的不足,提供一种洗衣机虹吸帽、洗衣机洗涤剂盒组件及洗衣机。本发明的洗衣机虹吸帽可以最大限度地降低由于压力和疲劳产生的塑性变形,同时可以避免虹吸帽前端发生拉白现象,延长虹吸帽的使用寿命,防止洗涤剂盒随意脱出,避免衣物处理剂的浪费。The technical problem to be solved by the present invention is to overcome the deficiencies of the prior art, and provide a washing machine siphon cap, a washing machine detergent box assembly and a washing machine. The washing machine siphon cap of the invention can minimize the plastic deformation caused by the pressure and the fatigue, and can avoid the whitening phenomenon at the front end of the siphon cap, prolong the service life of the siphon cap, prevent the detergent box from coming out at random, and avoid the laundry treatment agent. waste.
为解决上述技术问题,本发明采用技术方案的基本构思是:In order to solve the above technical problems, the basic idea of adopting the technical solution of the present invention is:
本发明的第一目的是提供一种洗衣机虹吸帽,包括虹吸帽本体,所述虹吸帽本体上设有弹性结构,弹性结构上设有凸出于弹性结构的凸起结构,所述弹性结构凸出于虹吸帽本体设置,弹性结构的两端分别与虹吸帽本体连接,所述弹性结构在外力作用下发生弹性形变以带动凸起结构发生位移。A first object of the present invention is to provide a washing machine siphon cap, comprising a siphon cap body, wherein the siphon cap body is provided with an elastic structure, and the elastic structure is provided with a convex structure protruding from an elastic structure, and the elastic structure is convex The two ends of the elastic structure are respectively connected with the siphon cap body, and the elastic structure is elastically deformed under the action of an external force to drive the protruding structure to be displaced.
进一步的方案,所述弹性结构的至少一端与虹吸帽本体活动连接。In a further aspect, at least one end of the elastic structure is movably connected to the siphon cap body.
进一步的方案,所述弹性结构的两端分别与虹吸帽本体固定连接,优选地,所述弹性结构的两端与虹吸帽本体一体成型。In a further aspect, the two ends of the elastic structure are respectively fixedly connected to the siphon cap body. Preferably, both ends of the elastic structure are integrally formed with the siphon cap body.
进一步的方案,所述弹性结构的一端与虹吸帽本体固定连接,另一端与虹吸帽本体插接。In a further aspect, one end of the elastic structure is fixedly connected to the siphon cap body, and the other end is inserted into the siphon cap body.
进一步的方案,虹吸帽本体上设有凹槽,所述弹性结构的端部插接在凹槽内;In a further aspect, the siphon cap body is provided with a groove, and the end of the elastic structure is inserted into the groove;
优选地,所述弹性结构在外力作用下发生弹性形变时,弹性结构的端部在凹槽内运动;Preferably, when the elastic structure is elastically deformed by an external force, the end of the elastic structure moves in the groove;
更优选地,所述弹性结构的端部的体积略小于凹槽的内部容纳空间。More preferably, the end of the resilient structure has a volume that is slightly smaller than the internal receiving space of the recess.
进一步的方案,所述弹性结构的端部设有与凹槽内部形状相配合的凸出块,所述凸出块插入凹槽中,并在弹性结构形变时在凹槽内运动。In a further aspect, the end of the elastic structure is provided with a protruding block that cooperates with the inner shape of the groove, and the protruding block is inserted into the groove and moves in the groove when the elastic structure is deformed.
进一步的方案,所述虹吸帽本体包括片状结构,片状结构上设有开口,所述弹性结构为弹片,所述弹片的两端分别与开口两侧的片状结构连接,并在开口上方形成向上凸起的拱形。In a further aspect, the siphon cap body comprises a sheet-like structure, the sheet-like structure is provided with an opening, and the elastic structure is an elastic piece, and two ends of the elastic piece are respectively connected with the sheet-like structure on both sides of the opening, and above the opening Forming an upwardly convex arch.
进一步的方案,弹片的一端与开口的一侧固定连接,另一端穿过开口延伸至片状结构背面,并插入设置在片状结构背面的凹槽中。In a further solution, one end of the elastic piece is fixedly connected to one side of the opening, the other end extends through the opening to the back surface of the sheet structure, and is inserted into a groove provided on the back surface of the sheet structure.
或者所述弹片的两端分别与开口的两端固定连接。Or the two ends of the elastic piece are respectively fixedly connected to the two ends of the opening.
进一步的方案,所述弹性结构的下端面上设有用于防止弹性结构过度反向形变的限位结构;In a further aspect, the lower end surface of the elastic structure is provided with a limiting structure for preventing excessive reverse deformation of the elastic structure;
优选地,所述限位结构为竖直向下的限位柱。Preferably, the limiting structure is a vertically downward limiting post.
本发明的第二目的是提供一种具有以上所述方案的洗衣机虹吸帽的洗衣机洗涤盒组件,包括洗涤剂盒和用于容纳洗涤剂盒的洗涤剂盒腔室,洗涤剂盒腔室内壁上设有止挡结构,洗衣机虹吸帽安装在洗涤剂盒内,所述洗涤剂盒推入所述洗涤剂盒腔室内,洗衣机虹吸帽上的凸起结构与止挡结构配合,防止洗涤剂盒脱出。A second object of the present invention is to provide a washing machine washing box assembly for a washing machine siphon cap having the above-described solution, comprising a detergent box and a detergent box chamber for accommodating the detergent box, on the inner wall of the detergent box chamber a stop structure is provided, the washing machine siphon cap is installed in the detergent box, and the detergent box is pushed into the detergent box chamber, and the convex structure on the siphon cap of the washing machine cooperates with the stop structure to prevent the detergent box from coming out .
本发明的第三目的是提供一种洗衣机,包括以上所述的洗衣机虹吸帽或者洗衣机洗涤剂盒组件。A third object of the present invention is to provide a washing machine comprising the above-described washing machine siphon cap or washing machine detergent box assembly.
采用上述技术方案后,本发明与现有技术相比具有以下有益效果:After adopting the above technical solution, the present invention has the following beneficial effects compared with the prior art:
1、本发明的洗衣机虹吸帽的弹性结构两端与虹吸帽本体连接,并形成向上的凸起,优选的弹性结构成拱形设计,可以最大限度的防止虹吸帽本身由于外力和疲劳产生的塑性变形,延长使用寿命,避免后续使用过程中用户一用力水盒就随意脱出的现象。1. The elastic structure of the siphon cap of the washing machine of the invention is connected with the siphon cap body at both ends, and forms an upward convex, and the preferred elastic structure is arched, which can prevent the plasticity of the siphon cap itself due to external force and fatigue to the utmost extent. Deformation, prolong the service life, and avoid the phenomenon that the user can freely pull out with a water tank during the subsequent use.
2、本发明的洗衣机虹吸帽的弹性结构一端与虹吸帽本体固定连接,另一端与虹吸帽本体插接,可以避免虹吸帽前端直接连接后,在多次使用的情况下发生的塑性变形,避免虹吸帽前端发生拉白现象。2. The elastic structure of the siphon cap of the washing machine of the present invention is fixedly connected with the siphon cap body at one end, and the other end is inserted into the siphon cap body to avoid plastic deformation occurring in the case of multiple use after the front end of the siphon cap is directly connected, thereby avoiding Whitening occurs at the front end of the siphon cap.
3、本发明的洗衣机虹吸帽的弹性结构上还设有限位结构,在弹性结构受到过大压力,产生过度形变时,限位结构支撑弹性结构,可以防止弹性结构过度反向形变,避免塑性变形。3. The elastic structure of the washing machine siphon cap of the invention further has a limiting structure. When the elastic structure is subjected to excessive pressure and excessive deformation occurs, the limiting structure supports the elastic structure, which can prevent the excessive deformation of the elastic structure and avoid plastic deformation. .
下面结合附图对本发明的具体实施方式作进一步详细的描述。The specific embodiments of the present invention are described in further detail below with reference to the accompanying drawings.
附图说明DRAWINGS
附图作为本发明的一部分,用来提供对本发明的进一步的理解,本发明的示意性实施例及其说明用于解释本发明,但不构成对本发明的不当限定。显然,下面描述中的附图仅仅是一些实施例,对于本领域普通技术人员来说,在不付出创造性劳动的前提下,还可以根据这些附图获得其他附图。在附图中:The drawings are intended to provide a further understanding of the invention, and are intended to be illustrative of the invention. It is apparent that the drawings in the following description are only some embodiments, and other drawings may be obtained from those skilled in the art without departing from the drawings. In the drawing:
图1是本发明洗衣机洗涤剂盒组件俯视图;Figure 1 is a top plan view of the detergent box assembly of the washing machine of the present invention;
图2是本发明洗衣机洗涤剂盒组件A-A剖面图;Figure 2 is a cross-sectional view of the washing machine detergent box assembly A-A of the present invention;
图3是本发明洗衣机洗涤剂盒组件B-B剖面图;Figure 3 is a cross-sectional view of the washing machine detergent box assembly B-B of the present invention;
图4是本发明洗衣机洗涤剂盒组件爆炸图;Figure 4 is an exploded view of the detergent box assembly of the washing machine of the present invention;
图5是本发明弹性结构两端与虹吸帽本体固定连接的洗衣机虹吸帽俯视图;Figure 5 is a top plan view of the washing machine siphon cap of the elastic structure of the present invention fixedly connected with the siphon cap body;
图6是本发明弹性结构两端与虹吸帽本体固定连接的洗衣机虹吸帽A-A剖面图;Figure 6 is a cross-sectional view of the washing machine siphon cap A-A of the elastic structure of the present invention fixedly connected with the siphon cap body;
图7是本发明弹性结构两端与虹吸帽本体固定连接的洗衣机虹吸帽侧视图;Figure 7 is a side view of the washing machine siphon cap fixedly connected to the siphon cap body at both ends of the elastic structure of the present invention;
图8是本发明弹性结构一端与虹吸帽本体插接的洗衣机虹吸帽俯视图;Figure 8 is a top plan view of the washing machine siphon cap with one end of the elastic structure of the present invention inserted into the body of the siphon cap;
图9是本发明弹性结构一端与虹吸帽本体插接状态的洗衣机虹吸帽B-B剖面图;Figure 9 is a cross-sectional view of the washing machine siphon cap B-B of the state in which the elastic structure of one end of the elastic structure of the present invention is inserted into the main body of the siphon cap;
图10是本发明弹性结构一端与虹吸帽本体插接状态的洗衣机虹吸帽侧视图;Figure 10 is a side view of the washing machine siphon cap of the washing machine with one end of the elastic structure of the present invention inserted into the siphon cap body;
图11是本发明弹性结构一端与虹吸帽本体未插接状态的洗衣机虹吸帽剖面图;Figure 11 is a cross-sectional view showing the siphon cap of the washing machine in which the one end of the elastic structure of the present invention is not inserted into the body of the siphon cap;
图12是本发明弹性结构一端与虹吸帽本体未插接状态的洗衣机虹吸帽侧视图。Figure 12 is a side view of the washing machine siphon cap of the washing machine with one end of the elastic structure and the wicking cap body unplugged.
图中:101洗衣机虹吸帽,102洗涤剂盒,103洗涤剂盒腔室,1虹吸帽本体,2弹性结构,3凸起结构,4限位结构,5虹吸部,6止挡结构,7凸出块,8凹槽,9凸筋,10片状结构,11开口。In the picture: 101 washing machine siphon cap, 102 detergent box, 103 detergent box chamber, 1 siphon cap body, 2 elastic structure, 3 raised structure, 4 limit structure, 5 siphon, 6 stop structure, 7 convex Out of the block, 8 grooves, 9 ribs, 10 sheet structure, 11 openings.
需要说明的是,这些附图和文字描述并不旨在以任何方式限制本发明的构思范围,而是通过参考特定实施例为本领域技术人员说明本发明的概念。It is to be understood that the drawings and the written description are not intended to limit the scope of the present invention in any way.
具体实施方式detailed description
为使本发明实施例的目的、技术方案和优点更加清楚,下面将结合本发明实施例中的附图,对实施例中的技术方案进行清楚、完整地描述,以下实施例用于说明本发明,但不用来限制本发明的范围。The embodiments of the present invention will be clearly and completely described in the following with reference to the accompanying drawings in the embodiments of the present invention. It is not intended to limit the scope of the invention.
在本发明的描述中,需要说明的是,术语“上”、“下”、“前”、“后”、“左”、“右”、“竖直”、“内”、“外”等指示的方位或位置关系为基于附图所示的方位或位置关系,仅是为了便于描述本发明和简化描述,而不是指示或暗示所指的装置或元件必须具有特定的方位、以特定的方位构造和操作,因此不能理解为对本发明的限制。In the description of the present invention, it should be noted that the terms "upper", "lower", "front", "back", "left", "right", "vertical", "inside", "outside", etc. The orientation or positional relationship of the indications is based on the orientation or positional relationship shown in the drawings, and is merely for the convenience of the description of the invention and the simplified description, rather than indicating or implying that the device or component referred to has a specific orientation, in a specific orientation. The construction and operation are therefore not to be construed as limiting the invention.
在本发明的描述中,需要说明的是,除非另有明确的规定和限定,术语“安装”、“相连”、“连接”应做广义理解,例如,可以是固定连接,也可以是可拆卸连接,或一体地连接;可以是机械连接,也可以是电连接;可以是直接相连,也可以通过中间媒介间接相连。对于本领域的普通技术人员而言,可以具体情况理解上述术语在本发明中的具体含义。In the description of the present invention, it should be noted that the terms "installation", "connected", and "connected" are to be understood broadly, and may be fixed or detachable, for example, unless otherwise explicitly defined and defined. Connected, or integrally connected; can be mechanical or electrical; can be directly connected or indirectly connected through an intermediate medium. The specific meaning of the above terms in the present invention can be understood in a specific case by those skilled in the art.
实施例一 Embodiment 1
如图1至图12所示,本发明提供一种洗衣机虹吸帽101,包括虹吸帽本体1,所述虹吸帽本体1上设有弹性结构2,弹性结构2上设有凸出于弹性结构的凸起结构3,所述弹性结构2凸出于虹吸帽本体1设置,弹性结构2的两端分别与虹吸帽本体1连接,所述弹性结构2在外力作用下发生弹性形变以带动凸起结构3发生位移。As shown in FIG. 1 to FIG. 12, the present invention provides a washing machine siphon cap 101, which comprises a siphon cap body 1. The siphon cap body 1 is provided with an elastic structure 2, and the elastic structure 2 is provided with an elastic structure. a convex structure 3, the elastic structure 2 is arranged to protrude from the siphon cap body 1, and two ends of the elastic structure 2 are respectively connected with the siphon cap body 1, and the elastic structure 2 is elastically deformed under an external force to drive the convex structure. 3 displacement occurred.
现有的洗衣机虹吸帽的手指按压变形的部位,也就是本发明所述的弹性结构,均采用悬臂梁设计,即按压的一端悬空,如此容易产生低周疲劳现象,在多次使用后多有疲劳产生的塑性变形,分配器盒容易脱出。The part of the existing washing machine siphon cap that is deformed by the finger pressing, that is, the elastic structure of the present invention, adopts a cantilever beam design, that is, one end of the pressing is suspended, so that low-cycle fatigue phenomenon is easily generated, and after many uses, there are many Plastic deformation caused by fatigue, the dispenser box is easy to escape.
本发明虹吸帽本体上的弹性结构凸出于虹吸帽本体设置,并且弹性结构的两端分别与虹吸帽本体连接。弹性结构凸出于虹吸帽本体设置可以为弹性结构提供外力作用下发生形变的空间和条件。弹性结构与虹吸帽本体的连接可以为固定连接,也可以为活动连接,这样弹性结构的两端均有着力点,在受外力发生形变时可以分散受力,在形变后弹性结构也更容易复位,不容易产生低周疲劳现象。这样,可以最大限度地降低弹性结构由于疲劳产生的塑性变形;同时延长虹吸帽的使用寿命。The elastic structure on the body of the siphon cap of the present invention protrudes from the body of the siphon cap, and both ends of the elastic structure are respectively connected with the siphon cap body. The elastic structure protrudes from the body of the siphon cap to provide space and conditions for the elastic structure to deform under the action of external force. The connection between the elastic structure and the body of the siphon cap may be a fixed connection or a movable connection, so that both ends of the elastic structure have a force point, and the force may be dispersed when the external force is deformed, and the elastic structure is more easily reset after the deformation. It is not easy to produce low cycle fatigue. In this way, the plastic deformation of the elastic structure due to fatigue can be minimized; and the service life of the siphon cap is extended.
本发明的弹性结构在外力作用下发生弹性形变后,可以带动凸起结构发生位移。若不按压弹性结构,凸起结构可以起到止挡作用,使虹吸帽所在的分配器盒或者洗涤剂盒组件不能脱出。当手指下压弹性结构发生形变,带动弹性结构上的凸起结构垂直向下发生一定位移后才可以顺利拉出分配器盒或者洗涤剂盒组件。After the elastic structure of the present invention is elastically deformed by an external force, the convex structure can be displaced. If the elastic structure is not pressed, the protruding structure can act as a stop to prevent the dispenser box or the detergent box assembly where the siphon cap is located from coming out. When the elastic structure of the finger is deformed, the protruding structure on the elastic structure is driven to be vertically displaced downward to smoothly pull out the dispenser box or the detergent box assembly.
进一步的方案,所述弹性结构2与虹吸帽本体1连接的两端之间形成向上凸起的拱形。In a further aspect, the elastic structure 2 forms an upwardly convex arch shape between the two ends of the connection with the siphon cap body 1.
弹性结构相对虹吸帽本体向上凸起,并且形成拱形,此拱形结构稳定,且在外力作用下易于发生形变,外力消失时,也容易靠自身形变的弹力恢复原位。同时拱形的受力点均匀,多次按压后也不容易产生塑性形变。对拱形的弹性结构施加不同大小的作用力,可以使凸起结构在竖直方向上发生不同的位移。在需要拉出分配器盒或者洗涤剂盒组件时,只要施加适当的力使凸起结构向下发生足够的位移即可,方便有效。The elastic structure is convex upward with respect to the body of the siphon cap, and is formed into an arch shape. The arch structure is stable and is easily deformed under the action of an external force. When the external force disappears, it is easy to return to the original position by the elastic force of the deformation itself. At the same time, the force points of the arch are uniform, and plastic deformation is not easy to occur after repeated pressing. Applying different magnitudes of force to the arched elastic structure allows the projection structure to be displaced differently in the vertical direction. When it is necessary to pull out the dispenser box or the detergent box assembly, it is convenient and effective to apply sufficient force to cause sufficient displacement of the convex structure downward.
实施例二 Embodiment 2
如图1-图7所示,本实施例为实施例一的进一步限定,弹性结构2的两端分别与虹吸帽本体1固定连接。As shown in FIG. 1 to FIG. 7 , this embodiment is further defined by the first embodiment. Both ends of the elastic structure 2 are respectively fixedly connected to the siphon cap body 1 .
弹性结构的两端分别与虹吸帽本体固定连接,可以为一体成型、熔敷、焊接等方式,弹性结构与虹吸帽本体的固定效果好,施加外力时,承力点多,多次按压使用后也不容易发生塑性变形,因此使用寿命长,止挡效果好,安装有虹吸帽的分配器盒或者洗涤剂盒组件不会脱出。The two ends of the elastic structure are respectively fixedly connected with the body of the siphon cap, and can be integrally formed, welded, welded, etc., and the elastic structure and the structure of the siphon cap body are well fixed. When an external force is applied, the bearing point is large, and after multiple presses, It is not easy to plastically deform, so the service life is long and the stop effect is good. The dispenser box or detergent box assembly with the siphon cap installed will not come out.
进一步地方案,所述弹性结构2的两端与虹吸帽本体1一体成型,两端之间形成向上凸起的拱形。弹性结构与虹吸帽本体一体化成型,一是制作方便,弹性结构的固定效果更好,二是美观大方,两端之间的拱形结构形变能力强,满足止挡和接触止挡的需要Further, both ends of the elastic structure 2 are integrally formed with the siphon cap body 1 and an upwardly convex arch shape is formed between the two ends. The elastic structure is integrally formed with the body of the siphon cap. First, the production is convenient, the fixing effect of the elastic structure is better, and the second is beautiful appearance, and the arch structure between the two ends has strong deformation ability, and meets the requirements of the stop and the contact stop.
实施例三 Embodiment 3
如图8-12所示,本实施例为实施例一的进一步限定,所述弹性结构2的至少一端与虹吸 帽本体1活动连接,弹性结构2向上凸出于虹吸帽本体1设置。As shown in FIG. 8-12, the embodiment is further defined by the first embodiment. At least one end of the elastic structure 2 is movably connected to the siphon cap body 1, and the elastic structure 2 is protruded upwardly from the siphon cap body 1.
弹性结构的两端分别与虹吸帽本体一体成型,在应用一段时间后,连接端可能会出现拉白现象,影响美观。本实施例的弹性结构的一端或者两端与虹吸帽本体活动连接,可以为插接、卡接、铰链连接等。活动连接可以使弹性结构在受到外力的按压发生形变时,弹性结构与虹吸帽本体连接的端部相对虹吸帽本体产生相对运动,可以为转动,也可以为上下或者左右的运动,也可以在转动的同时在上下左右方向上运动;如此可以避免多次形变产生的拉白现象,同时也可以避免多次使用情况下产生塑性形变,延长虹吸帽的使用寿命,减少用户更换次数,节约成本。The two ends of the elastic structure are integrally formed with the siphon cap body, and after a period of application, the connecting end may appear whitening, which affects the appearance. One or both ends of the elastic structure of the embodiment are movably connected to the siphon cap body, and may be plugged, snapped, hinged, or the like. The movable connection can cause the elastic structure to be deformed by the pressing of the external force, and the end of the elastic structure and the siphon cap body is relatively moved relative to the siphon cap body, and can be rotated, or can be up and down or left and right, or can be rotated. At the same time, it moves in the up, down, left and right direction; this can avoid the whitening phenomenon caused by multiple deformations, and can also avoid plastic deformation under multiple use conditions, prolong the service life of the siphon cap, reduce the number of user replacements, and save costs.
进一步的方案1:如图8-12所示,所述弹性结构2的一端与虹吸帽本体1固定连接,另一端与虹吸帽本体1插接。Further, as shown in FIG. 8-12, one end of the elastic structure 2 is fixedly connected to the siphon cap body 1 and the other end is inserted into the siphon cap body 1.
为了便于虹吸帽的生产制作和弹性结构的定位,弹性结构的一端与虹吸帽本体固定连接,与虹吸帽本体一体成型,另一端与虹吸帽本体插接。这样在使用时,将弹性结构活动的一端与虹吸帽本体插接,形成向上凸起的拱形,既能够在按压时通过弹性结构的形变改变实现或者解除虹吸帽的止挡功能,同时最大限度地降低由于疲劳产生塑性形变,又能够避免在端部产生拉白现象。In order to facilitate the production of the siphon cap and the positioning of the elastic structure, one end of the elastic structure is fixedly connected with the siphon cap body, integrally formed with the siphon cap body, and the other end is inserted into the siphon cap body. In this way, one end of the movable structure is inserted into the siphon cap body to form an upwardly convex arch shape, which can realize or release the stop function of the siphon cap by changing the deformation of the elastic structure when pressing, and at the same time The ground reduces the plastic deformation due to fatigue, and can avoid the phenomenon of whitening at the ends.
弹性结构可以设有凸起结构的一端与虹吸帽本体固定连接,按压施力的一端与虹吸帽本体插接,也相反的设置,可以按压施力的一端与虹吸帽本体固定连接,设有凸起结构的一端与虹吸帽本体插接。The elastic structure may be provided with one end of the convex structure fixedly connected with the siphon cap body, and one end of the pressing force is inserted into the main body of the siphon cap, and oppositely disposed, one end of the pressing force can be fixedly connected with the body of the siphon cap, and the convex body is provided with a convex One end of the structure is inserted into the body of the siphon cap.
进一步的方案2:弹性结构2的两端均与虹吸帽本体1插接。弹性结构可以设为其上设有凸起结构的弹片,在安装时,分别于虹吸帽本体插接,两端之间形成向上凸起的拱形。如此设置,弹片可以作为独立的部件,在需要时进行安装,也便于更换。Further solution 2: Both ends of the elastic structure 2 are inserted into the siphon cap body 1. The elastic structure may be configured as a spring piece having a convex structure thereon, and when installed, respectively, the body of the siphon cap is inserted, and an upwardly convex arch shape is formed between the two ends. With this arrangement, the shrapnel can be used as a separate component, installed when needed, and easily replaced.
实施例四Embodiment 4
如图9-12所示,本实施例的虹吸帽本体1上设有凹槽8,弹性结构2的一端与虹吸帽本体1固定连接,另一端的端部与插接在凹槽8内。As shown in FIG. 9-12, the siphon cap body 1 of the present embodiment is provided with a recess 8 . One end of the elastic structure 2 is fixedly connected to the siphon cap body 1 , and the other end end is inserted into the recess 8 .
弹性结构的端部与虹吸帽本体上的凹槽配合设置,端部插到凹槽中后,弹性结构两端之间形成向上的拱形凸起。凹槽起到定位和限位的作用。在弹性结构受到外力按压形变时,弹性结构的端部被限制在凹槽中,不脱出,同时在端部能够相对凹槽发生小幅度的活动,可以降低端部的弯折,避免发生拉白现象。The end of the elastic structure is matched with the groove on the body of the siphon cap, and after the end is inserted into the groove, an upward arched protrusion is formed between the two ends of the elastic structure. The groove acts as a positioning and limit. When the elastic structure is deformed by an external force, the end of the elastic structure is confined in the groove, and does not come out, and at the same time, a small amount of movement can be made at the end portion relative to the groove, which can reduce the bending of the end portion and avoid whitening. phenomenon.
进一步的方案,弹性结构2在外力作用下发生弹性形变时,弹性结构2的端部在凹槽8内运动。如此设置可以在弹性结构发生形变时给予端部一定的活动空间,降低端部的弯折,避免发生拉白现象。更优选的方案,弹性结构的端部的体积略小于凹槽的内部容纳空间。In a further solution, when the elastic structure 2 is elastically deformed by an external force, the end of the elastic structure 2 moves in the groove 8. Such a setting can give a certain movable space at the end when the elastic structure is deformed, and reduce the bending of the end portion to avoid the phenomenon of whitening. More preferably, the end of the resilient structure is slightly smaller than the internal receiving space of the recess.
进一步的方案,如图9-12所示,所述弹性结构2的端部设有与凹槽8内部形状相配合的凸出块7,所述凸出块7插入凹槽8中,并在弹性结构形变时在凹槽8内运动。Further, as shown in FIGS. 9-12, the end of the elastic structure 2 is provided with a protruding block 7 that cooperates with the inner shape of the groove 8, and the protruding block 7 is inserted into the groove 8, and The elastic structure moves within the recess 8 when deformed.
在弹性结构的端部设置凸出块,凸出块的形状与凹槽配合设置,增强限位效果。如在凸出块上设置楞,插接后可以避免在凸出块在凹槽内在不必要的方向上的转动,来增强插接后的限位效果,避免插接后端部从插槽中脱出。凸出块插入凹槽中,在弹性结构形变时在凹槽内运动,减少拉白现象。A protruding block is arranged at the end of the elastic structure, and the shape of the protruding block is matched with the groove to enhance the limit effect. For example, if the cymbal is arranged on the protruding block, the rotation of the protruding block in the unnecessary direction in the groove can be avoided after the plugging, so as to enhance the limit effect after the plugging, and avoid the rear end of the plug from the slot. Get out of the middle. The protruding block is inserted into the groove to move in the groove when the elastic structure is deformed, thereby reducing the whitening phenomenon.
虹吸帽本体上的凹槽的位置设置可以有多种方案,只要能够与弹性结构的端部实现插接,并且形成相对虹吸帽本体向上的凸起,可实现形变即可。凹槽可以设置在虹吸帽本体的上面,也可以设置在虹吸帽本体的背面,同样的弹性结构的端部凸出块可以向上凸出、向下凸出,或者向上向下均凸出。凹槽的开口朝向弹性结构设置,便于插接,也便于对弹性结构在受外力形变时进行限位。The position of the groove on the body of the siphon cap can be arranged in various ways, as long as it can be inserted into the end of the elastic structure, and the protrusion is formed upward with respect to the body of the siphon cap, deformation can be achieved. The groove may be disposed on the upper surface of the siphon cap body or on the back surface of the siphon cap body, and the end portion of the same elastic structure may protrude upward, protrude downward, or protrude upward and downward. The opening of the groove is arranged toward the elastic structure to facilitate the insertion and also to limit the elastic structure when it is deformed by an external force.
再进一步的方案,虹吸帽本体1包括片状结构10,片状结构10上设有开口11,所述弹性结构为弹片,所述弹片的两端分别与开口11两侧的片状结构10连接,并在开口11上方形成向上凸起的拱形。In a further embodiment, the syphon cap body 1 includes a sheet-like structure 10, and the sheet-like structure 10 is provided with an opening 11 . The elastic structure is an elastic piece, and two ends of the elastic piece are respectively connected with the sheet-like structure 10 on both sides of the opening 11 . And forming an upwardly convex arch shape above the opening 11.
虹吸帽本体的片状结构上设置开口,弹片的两端可以与开口的两侧固定连接,也可以一端或者两端与开口一侧的片状结构连接。弹片在开口上方形成向上凸起的拱形,在外力按压时,弹片向下形变,带动弹片上的凸起结构向下位移,接触止挡。如此能够最大限度地降低弹片的塑性变形。An opening is formed in the sheet structure of the siphon cap body, and both ends of the elastic piece may be fixedly connected to both sides of the opening, or one end or both ends may be connected to the sheet structure on the opening side. The elastic piece forms an upward convex arch shape above the opening, and when the external force is pressed, the elastic piece deforms downward, and the convex structure on the elastic piece is driven to be displaced downward to contact the stop. This minimizes the plastic deformation of the shrapnel.
再进一步的方案,如图9所示,弹片的一端与开口11的一侧固定连接,另一端穿过开口延伸至片状结构10背面,并插入设置在片状结构10背面的凹槽8中;Still further, as shown in FIG. 9, one end of the elastic piece is fixedly coupled to one side of the opening 11, and the other end extends through the opening to the back surface of the sheet-like structure 10, and is inserted into the recess 8 provided on the back surface of the sheet-like structure 10. ;
或者所述弹片的两端分别与开口的两端固定连接。Or the two ends of the elastic piece are respectively fixedly connected to the two ends of the opening.
弹片的一端与开口的一侧固定,另一端隐藏在片状结构的背面,如此不容易出现拉白。即使长时间使用发生拉白现象,也隐藏在片状结构背面,不影响美观。弹片的两端分别与开口的两端固定连接时,可以降低弹片的塑性形变。One end of the elastic piece is fixed to one side of the opening, and the other end is hidden on the back side of the sheet structure, so that whitening is less likely to occur. Even if the whitening phenomenon occurs for a long time, it is hidden on the back of the sheet structure and does not affect the appearance. When the two ends of the elastic piece are respectively fixedly connected to the two ends of the opening, the plastic deformation of the elastic piece can be reduced.
更进一步的方案,如图9或图11所示,虹吸帽本体1的片状结构10的背面设有虹吸部 5,所述凹槽8设置在片状结构10的背面,凹槽8的开口朝向弹片水平设置。Further, as shown in FIG. 9 or FIG. 11, the back surface of the sheet-like structure 10 of the siphon cap body 1 is provided with a siphon portion 5 which is disposed on the back surface of the sheet-like structure 10, and the opening of the groove 8 Set toward the shrapnel level.
虹吸帽本体的虹吸部用于扣在洗涤剂盒组件或分配器盒上,形成虹吸管路,便于液体洗涤剂虹吸进入洗衣机。当凹槽设置在片状结构的背面时,便于隐藏插接后的连接处,更美观大方。弹性结构上设有凸起结构的一端与虹吸帽本体一体成型,按压的一端设有向下的凸起块,凹槽的开口朝向弹片的一侧水平设置,向下的凸起块水平插入凹槽中,并被限定在凹槽中。如此,弹性结构形变时可以降低塑性形变,还可以避免拉白现象。The siphon portion of the siphon cap body is used to fasten the detergent box assembly or the dispenser box to form a siphon line for siphoning the liquid detergent into the washing machine. When the groove is disposed on the back side of the sheet structure, it is convenient to hide the joint after the insertion, which is more beautiful and generous. One end of the elastic structure having a convex structure is integrally formed with the siphon cap body, and one end of the pressing portion is provided with a downward convex block, the opening of the groove is horizontally disposed toward one side of the elastic piece, and the downward convex block is horizontally inserted into the concave portion. In the groove, and is defined in the groove. In this way, the deformation of the elastic structure can be reduced, and the whitening phenomenon can be avoided.
凹槽的形成可以有以下几种方案:The formation of the groove can be as follows:
方案1:如图11所示,凹槽由设置在片状结构背面的凸筋9围成。Solution 1: As shown in Fig. 11, the groove is surrounded by a rib 9 provided on the back of the sheet structure.
片状结构背面设有竖直和水平的凸筋,凸筋可以围成一开口水平朝向弹片一侧的凹槽,便于与弹片的端部的凸出块插接。The back of the sheet structure is provided with vertical and horizontal ribs, and the ribs can enclose a groove whose opening is horizontally facing the side of the elastic piece, so as to be inserted into the protruding piece of the end portion of the elastic piece.
方案2:如图9所示,虹吸部上设有凸筋9,所述凹槽由片状结构的背面、虹吸部的外壁和凸筋围成。Solution 2: As shown in FIG. 9, the siphon portion is provided with a rib 9 which is surrounded by the back surface of the sheet structure, the outer wall of the siphon portion, and the rib.
凹槽的形成可以借助虹吸帽本体上现有的虹吸部的外壁,只要在虹吸部上增设两个竖直凸筋,一个水平凸筋,如此,凸筋和片状结构的背面、虹吸部的外壁围成开口水平朝向弹片一侧的凹槽,也便于凹槽定位。The groove may be formed by the outer wall of the existing siphon portion on the siphon cap body, as long as two vertical ribs are added to the siphon portion, a horizontal rib, thus, the back of the rib and the sheet structure, the siphon portion The outer wall encloses a groove whose opening is horizontally facing the side of the elastic piece, and also facilitates the positioning of the groove.
实施例五 Embodiment 5
如图6-图7所示,本实施例为实施例一到实施例四的进一步限定,弹性结构2的下端面上设有用于防止弹性结构过度反向形变的限位结构4。As shown in FIG. 6 to FIG. 7 , the embodiment is further defined by the first embodiment to the fourth embodiment. The lower end surface of the elastic structure 2 is provided with a limiting structure 4 for preventing excessive reverse deformation of the elastic structure.
本实施例的弹性结构为弹片,弹片上设有起止挡作用的凸起结构,即竖筋。弹片的两端与虹吸帽本体连接,并形成向上凸起的拱形。在按压弹片使其发生弹性形变,带动其上的竖筋位移时,有可能会用力过大,使弹片向下发生过度形变,该情况多次发生时会导致发生塑性形变。因此在弹片的下端面上设置限位结构,可以防止弹片过度向下形变。The elastic structure of the embodiment is a spring piece, and the elastic piece is provided with a convex structure functioning as a stop, that is, a vertical rib. Both ends of the elastic piece are connected to the body of the siphon cap and form an upwardly convex arch shape. When the elastic piece is pressed to cause elastic deformation to drive the vertical rib displacement thereon, the force may be excessively excessive, and the elastic piece may be excessively deformed downward, which may cause plastic deformation when it occurs multiple times. Therefore, the limiting structure is arranged on the lower end surface of the elastic piece to prevent the elastic piece from being deformed excessively downward.
限位结构可以为竖直向下的限位柱,在弹片向下形变到一定程度时,限位柱的下端抵靠在虹吸帽安装地洗涤剂盒的内壁上,支撑弹片,避免弹片发生过度向下形变,也可以进一步降低弹片的塑形形变。The limiting structure may be a vertically downward limiting post. When the elastic piece is deformed downward to a certain extent, the lower end of the limiting post abuts against the inner wall of the detergent box on which the siphon cap is mounted, and supports the elastic piece to avoid excessive occurrence of the elastic piece. Deformation downward can also further reduce the deformation of the shrapnel.
实施例六 Embodiment 6
如图1-4所示,本实施例提供一种洗衣机洗涤盒组件,包括洗涤剂盒102和用于容纳洗 涤剂盒的洗涤剂盒腔室103,洗涤剂盒腔室103内壁上设有止挡结构6,洗涤剂盒内安装有实施例一到实施例五中所述任意一种或者几种组合方案的洗衣机虹吸帽101。洗涤剂盒102推入所述洗涤剂盒腔室103内,洗衣机虹吸帽上的凸起结构3与止挡结构6配合,防止洗涤剂盒脱出。As shown in FIG. 1-4, the embodiment provides a washing machine washing box assembly, including a detergent box 102 and a detergent box chamber 103 for accommodating the detergent box. The inner wall of the detergent box chamber 103 is provided. The stopper structure 6, the washing machine siphon cap 101 of any one or several combination schemes of Embodiment 1 to Embodiment 5 is installed in the detergent box. The detergent box 102 is pushed into the detergent box chamber 103, and the protruding structure 3 on the siphon cap of the washing machine cooperates with the stopper structure 6 to prevent the detergent box from coming out.
洗涤剂盒中加满辅助洗涤所需的洗涤剂、柔顺剂等液体物质后,虹吸帽扣在洗涤剂盒中预先设置的虹吸管上。将洗涤剂盒推入到洗涤剂盒腔室内使用。当需要加装洗涤剂等时,拉出洗涤剂盒,此时虹吸帽上的凸起结构与止挡结构配合,可以防止洗涤剂盒脱出。当需要脱出时,按压虹吸帽上的弹性结构,弹性结构向下发生形变,带动凸起结构垂直向下位移,直到凸起结构不被止挡结构阻挡时,可以将洗涤剂盒完全抽出,进行清洗等工作。After the detergent box is filled with the liquid substance such as detergent, softener and the like required for the auxiliary washing, the siphon cap is fastened to the pre-set siphon tube in the detergent box. Push the detergent box into the detergent box chamber for use. When it is necessary to add a detergent or the like, the detergent box is pulled out, and the convex structure on the siphon cap cooperates with the stopper structure to prevent the detergent box from coming out. When it is required to be pulled out, pressing the elastic structure on the siphon cap, the elastic structure is deformed downward, and the convex structure is driven to be vertically displaced downward until the protruding structure is not blocked by the stopping structure, and the detergent box can be completely extracted. Cleaning and other work.
实施例七Example 7
本实施例提供一种洗衣机,该洗衣机具有实施例六中所述的洗衣机洗涤剂盒组件。The embodiment provides a washing machine having the washing machine detergent box assembly described in Embodiment 6.
在洗涤过程中水进入洗涤剂盒中稀释洗涤剂,当水位达到虹吸状态时,使洗涤剂和水的混合物通过虹吸排出洗涤剂盒而进入洗衣机的内桶中辅助洗涤过程。同时,洗涤剂盒上的虹吸帽具有止挡作用,能够防止洗涤剂盒脱出。洗衣机中的虹吸帽最大限度地降低了塑像形变,也避免产生拉白现象,大大延长使用寿命。During the washing process, the water enters the detergent box to dilute the detergent. When the water level reaches the siphon state, the mixture of detergent and water is discharged into the inner tub of the washing machine by siphoning out of the detergent box to assist the washing process. At the same time, the siphon cap on the detergent box has a stop function to prevent the detergent box from coming out. The siphon cap in the washing machine minimizes the deformation of the statue and also avoids the phenomenon of whitening, which greatly prolongs the service life.
上述实施例可以单独实施,也可以任意结合实施。以上所述仅是本发明的较佳实施例而已,并非对本发明作任何形式上的限制,虽然本发明已以较佳实施例揭露如上,然而并非用以限定本发明,任何熟悉本专利的技术人员在不脱离本发明技术方案范围内,当可利用上述提示的技术内容作出些许更动或修饰为等同变化的等效实施例,但凡是未脱离本发明技术方案的内容,依据本发明的技术实质对以上实施例所作的任何简单修改、等同变化与修饰,均仍属于本发明方案的范围内。The above embodiments may be implemented individually or in any combination. The above is only a preferred embodiment of the present invention, and is not intended to limit the scope of the present invention. Although the present invention has been disclosed in the above preferred embodiments, it is not intended to limit the present invention, and any technology that is familiar with the present patent. Those skilled in the art can make some modifications or modifications to equivalent embodiments by using the technical content of the above-mentioned hints without departing from the technical scope of the present invention, but the technology according to the present invention does not deviate from the technical solution of the present invention. Any simple modifications, equivalent changes and modifications made to the above embodiments are still within the scope of the present invention.

Claims (10)

  1. 一种洗衣机虹吸帽,包括虹吸帽本体,所述虹吸帽本体上设有弹性结构,弹性结构上设有凸出于弹性结构的凸起结构,其特征在于,所述弹性结构凸出于虹吸帽本体设置,弹性结构的两端分别与虹吸帽本体连接,所述弹性结构在外力作用下发生弹性形变以带动凸起结构发生位移。A washing machine siphon cap includes a siphon cap body, the siphon cap body is provided with an elastic structure, and the elastic structure is provided with a convex structure protruding from the elastic structure, wherein the elastic structure protrudes from the siphon cap The body is disposed, and the two ends of the elastic structure are respectively connected with the siphon cap body, and the elastic structure is elastically deformed under the action of an external force to drive the protruding structure to be displaced.
  2. 根据权利要求1所述的一种洗衣机虹吸帽,其特征在于,所述弹性结构的至少一端与虹吸帽本体活动连接;The washing machine siphon cap according to claim 1, wherein at least one end of the elastic structure is movably connected to the siphon cap body;
    或者,所述弹性结构的两端分别与虹吸帽本体固定连接,优选地,所述弹性结构的两端与虹吸帽本体一体成型。Alternatively, both ends of the elastic structure are respectively fixedly connected to the siphon cap body. Preferably, both ends of the elastic structure are integrally formed with the siphon cap body.
  3. 根据权利要求1或2所述的一种洗衣机虹吸帽,其特征在于,所述弹性结构的一端与虹吸帽本体固定连接,另一端与虹吸帽本体插接。The washing machine siphon cap according to claim 1 or 2, wherein one end of the elastic structure is fixedly connected to the siphon cap body, and the other end is inserted into the siphon cap body.
  4. 根据权利要求1-3任意一项所述的一种洗衣机虹吸帽,其特征在于,虹吸帽本体上设有凹槽,所述弹性结构的端部插接在凹槽内;The washing machine siphon cap according to any one of claims 1 to 3, wherein the siphon cap body is provided with a groove, and the end of the elastic structure is inserted into the groove;
    优选地,所述弹性结构在外力作用下发生弹性形变时,弹性结构的端部在凹槽内运动;Preferably, when the elastic structure is elastically deformed by an external force, the end of the elastic structure moves in the groove;
    更优选地,所述弹性结构的端部的体积略小于凹槽的内部容纳空间。More preferably, the end of the resilient structure has a volume that is slightly smaller than the internal receiving space of the recess.
  5. 根据权利要求4所述的一种洗衣机虹吸帽,其特征在于,所述弹性结构的端部设有与凹槽内部形状相配合的凸出块,所述凸出块插入凹槽中,并在弹性结构形变时在凹槽内运动。A washing machine siphon cap according to claim 4, wherein the end of the elastic structure is provided with a protruding block that cooperates with the inner shape of the groove, the protruding block is inserted into the groove, and The elastic structure moves within the groove when deformed.
  6. 根据权利要求1-5任意一项所述的一种洗衣机虹吸帽,其特征在于,所述虹吸帽本体包括片状结构,片状结构上设有开口,所述弹性结构为弹片,所述弹片的两端分别与开口两侧的片状结构连接,并在开口上方形成向上凸起的拱形。The washing machine siphon cap according to any one of claims 1 to 5, wherein the siphon cap body comprises a sheet-like structure, the sheet-like structure is provided with an opening, and the elastic structure is a spring piece, the elastic piece The two ends are respectively connected to the sheet-like structures on both sides of the opening, and form an upwardly convex arch shape above the opening.
  7. 根据权利要求6所述的一种洗衣机虹吸帽,其特征在于,弹片的一端与开口的一侧固定连接,另一端穿过开口延伸至片状结构背面,并插入设置在片状结构背面的凹槽中;A washing machine siphon cap according to claim 6, wherein one end of the elastic piece is fixedly connected to one side of the opening, the other end extends through the opening to the back surface of the sheet structure, and is inserted into the concave surface provided on the back surface of the sheet structure. In the slot;
    或者所述弹片的两端分别与开口的两端固定连接。Or the two ends of the elastic piece are respectively fixedly connected to the two ends of the opening.
  8. 根据权利要求1-7任意一项所述的一种洗衣机虹吸帽,其特征在于,所述弹性结构的下端面上设有用于防止弹性结构过度反向形变的限位结构;The washing machine siphon cap according to any one of claims 1 to 7, wherein a lower end surface of the elastic structure is provided with a limiting structure for preventing excessive reverse deformation of the elastic structure;
    优选地,所述限位结构为竖直向下的限位柱。Preferably, the limiting structure is a vertically downward limiting post.
  9. 一种具有如权利要求1-8任意一项所述洗衣机虹吸帽的洗衣机洗涤盒组件,包括洗涤剂盒和用于容纳洗涤剂盒的洗涤剂盒腔室,洗涤剂盒腔室内壁上设有止挡结构,洗衣机虹吸 帽安装在洗涤剂盒内,其特征在于,所述洗涤剂盒推入所述洗涤剂盒腔室内,洗衣机虹吸帽上的凸起结构与止挡结构配合,防止洗涤剂盒脱出。A washing machine washing box assembly having a washing machine siphon cap according to any one of claims 1-8, comprising a detergent box and a detergent box chamber for accommodating the detergent box, wherein the interior of the detergent box chamber is provided a stop structure, the washing machine siphon cap is installed in the detergent box, wherein the detergent box is pushed into the detergent box chamber, and the convex structure on the siphon cap of the washing machine cooperates with the stop structure to prevent detergent The box came out.
  10. 一种具有如权利要求9所述洗衣机洗涤盒组件的洗衣机。A washing machine having the washing machine washing kit assembly of claim 9.
PCT/CN2017/117645 2016-12-22 2017-12-21 Washing machine siphon cap, washing machine detergent box assembly and washing machine WO2018113718A1 (en)

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CN109183360B (en) * 2018-10-24 2022-03-11 青岛海尔洗涤电器有限公司 Detergent box and washing machine with same

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