CN208355411U - Base assembly and dish-washing machine - Google Patents

Abstract

The utility model belongs to dish-washing machine technical field, more particularly to a kind of base assembly and dish-washing machine, base assembly includes pedestal and inner conduit, the top of the pedestal is equipped with water outlet, it is characterized by: the inner conduit includes upper hose piece and is lauched section of jurisdiction, the top of the upper hose piece and the pedestal is integrally formed, the upper hose piece is set to the downcomer on piece and docks fixation with the section of jurisdiction that is lauched, and the upper hose piece and the pipelined channel for being lauched and being formed between section of jurisdiction and being connected to the water outlet.The base assembly of the utility model is molded directly on pedestal due to being lauched section of jurisdiction, then being lauched section of jurisdiction when pedestal is completed to produce and completing production, it is only necessary to individually produce upper hose piece, substantially increase the production efficiency of inner conduit；Simultaneously, it is only necessary to upper hose piece be docked into the fixed assembling that inner conduit and pedestal can be completed with section of jurisdiction is lauched, packaging efficiency also gets a promotion.

Description

Base assembly and dish-washing machine

Technical field

The utility model belongs to dish-washing machine technical field more particularly to a kind of base assembly and dish-washing machine.

Background technique

Cabinet type dish washing machine is usually provided at least two gushing arms, and water flow is directly sprayed from lower spraying arm all the way after washing pump Out, another way, which is typically necessary, gets to upper gushing arm or top spray arm by certain pipeline, this pipeline is then to be mounted on On the pedestal of dish-washing machine and extend into the inner conduit inside liner.In the prior art, most of dish-washing machine producer all adopts Inner conduit is made of the method for plastics sucking moulding, inner conduit is integrally formed structures, then again by the integrally formed interior water Pipe is fixedly connected with pedestal, and the production efficiency of inner conduit is so not only caused to reduce, and the assembling for also resulting in inner conduit and pedestal is imitated Rate reduces.

Utility model content

The purpose of this utility model is to provide a kind of base assembly and dish-washing machines, it is intended to solve in the prior art wash the dishes The technical problem that the production efficiency of the inner conduit of machine is low and inner conduit is low with the packaging efficiency of pedestal.

A kind of in order to achieve the above purposes, the technical solution adopted by the utility model is: base assembly, including pedestal and interior water Pipe, the top of the pedestal are equipped with water outlet, and the inner conduit includes upper hose piece and is lauched section of jurisdiction, the upper hose piece and institute The top for stating pedestal is integrally formed, and the upper hose piece is set to the downcomer on piece and docks fixation with the section of jurisdiction that is lauched, And the upper hose piece and the pipelined channel for being lauched and being formed between section of jurisdiction and being connected to the water outlet.

The utility model has the beneficial effects that the base assembly of the utility model, inner conduit includes upper hose piece and downcomer Piece will be lauched section of jurisdiction and directly shape with pedestal integrated injection molding, and downcomer sheetmolding is on the top of pedestal when manufacturing Portion, then upper hose piece is fixedly connected with being lauched section of jurisdiction and dock so that upper hose piece and downcomer sheetmolding have on pedestal Water outlet connection pipelined channel inner conduit.It is designed in this way, is molded directly on pedestal due to being lauched section of jurisdiction, then working as bottom When seat completes production, it is lauched section of jurisdiction and completes production, it is only necessary to individually produce upper hose piece, substantially increase inner conduit Production efficiency；Simultaneously, it is only necessary to which upper hose piece is docked into the fixed assembling that inner conduit and pedestal can be completed, group with section of jurisdiction is lauched Dress efficiency also gets a promotion.

The utility model use another solution is that a kind of dish-washing machine comprising liner and above-mentioned base assembly, The liner be set to the pedestal top and with the pedestal assembly connection.

The dish-washing machine of the utility model, due to using above-mentioned base assembly, then the production by base assembly is imitated Rate and packaging efficiency are improved, then the production efficiency of entire dish-washing machine also gets a promotion.

Detailed description of the invention

It, below will be to embodiment or the prior art in order to illustrate more clearly of the technical scheme in the embodiment of the utility model Attached drawing needed in description is briefly described, it should be apparent that, the accompanying drawings in the following description is only that this is practical new Some embodiments of type for those of ordinary skill in the art without any creative labor, can be with It obtains other drawings based on these drawings.

Fig. 1 is the structure sectional view of base assembly provided by the embodiment of the utility model.

Fig. 2 is the structural decomposition diagram of base assembly provided by the embodiment of the utility model.

Fig. 3 is the structural schematic diagram one of the pedestal of base assembly provided by the embodiment of the utility model.

Fig. 4 is the partial structurtes enlarged diagram in Fig. 3 at A.

Fig. 5 is the structural schematic diagram two of the pedestal of base assembly provided by the embodiment of the utility model.

Fig. 6 is the partial structurtes enlarged diagram in Fig. 5 at B.

Fig. 7 is the structural schematic diagram three of the pedestal of base assembly provided by the embodiment of the utility model.

Fig. 8 is the Section View of the E-E line along Fig. 7.

Fig. 9 is the partial structurtes enlarged diagram in Fig. 8 at D.

Figure 10 is the Section View of the guide ledges of base assembly provided by the embodiment of the utility model.

Wherein, each appended drawing reference in figure:

10-limit plate 20-guide plate, 21-support portions

22-23-curved guiding surface of guide part, 24-support cambered surfaces

30-step 40-guiding rib, 50-supporting ribs

60-connecting plate 70-positioning convex platform, 80-inserting grooves

90-pedestal 91-water outlet, 100-guide ledges

110-111-upper hose of inner conduit pieces 112-be lauched section of jurisdiction

The upper vertical section of 113-114-upper traversing sections of pipelined channel 115-

116-lower traversing sections 117-lower 1111-top wall portion of vertical section

1112-upper side wall portion 1121-bottom wall part, 1122-A lower side wall portions.

Specific embodiment

The embodiments of the present invention are described below in detail, examples of the embodiments are shown in the accompanying drawings, wherein from beginning Same or similar element or element with the same or similar functions are indicated to same or similar label eventually.Below by ginseng The embodiment for examining the description of attached drawing 1~10 is exemplary, it is intended to for explaining the utility model, and should not be understood as practical to this Novel limitation.

In the description of the present invention, it should be understood that term " length ", " width ", "upper", "lower", " preceding ", The orientation or positional relationship of the instructions such as " rear ", "left", "right", "vertical", "horizontal", "top", "bottom" "inner", "outside" is based on attached Orientation or positional relationship shown in figure, is merely for convenience of describing the present invention and simplifying the description, rather than indication or suggestion Signified device or element must have a particular orientation, be constructed and operated in a specific orientation, therefore should not be understood as to this The limitation of utility model.

In addition, term " first ", " second " are used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance Or implicitly indicate the quantity of indicated technical characteristic.Define " first " as a result, the feature of " second " can be expressed or Implicitly include one or more of the features.The meaning of " plurality " is two or two in the description of the present invention, More than, unless otherwise specifically defined.

In the present invention unless specifically defined or limited otherwise, term " installation ", " connected ", " connection ", " Gu It is fixed " etc. terms shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integral；It can be Mechanical connection, is also possible to be electrically connected；It can be directly connected, two can also be can be indirectly connected through an intermediary The interaction relationship of connection or two elements inside element.It for the ordinary skill in the art, can basis Concrete condition understands the concrete meaning of above-mentioned term in the present invention.

As shown in Fig. 1~2, the utility model embodiment provides a kind of base assembly, including pedestal 90 and inner conduit 110, the top of the pedestal 90 is equipped with water outlet 91, and the inner conduit 110 includes upper hose piece 111 and is lauched section of jurisdiction 112, institute The top for stating upper hose piece 111 and the pedestal 90 is integrally formed, and the upper hose piece 111 is set to described be lauched on section of jurisdiction 112 And fixation is docked with the section of jurisdiction 112 that is lauched, and the upper hose piece 111 and described be lauched between section of jurisdiction 112 are formed with and institute State the pipelined channel 113 of the connection of water outlet 91.Specifically, the base assembly of the utility model embodiment, inner conduit 110 include upper Water pipe piece 111 and it is lauched section of jurisdiction 112, when manufacturing, section of jurisdiction 112 will be lauched and directly shaped with 90 integrated injection molding of pedestal, and And it is lauched the top that section of jurisdiction 112 is molded over pedestal 90, then upper hose piece 111 is fixedly connected with being lauched section of jurisdiction 112 and dock, so that Upper hose piece 111 forms the inner conduit with the pipelined channel 113 being connected to the water outlet 91 on pedestal 90 with section of jurisdiction 112 is lauched 110.It is designed in this way, is molded directly on pedestal 90 due to being lauched section of jurisdiction 112, then when pedestal 90 is completed to produce, downcomer Piece 112 completes production, it is only necessary to individually produce upper hose piece 111, substantially increase the production efficiency of inner conduit 110； Simultaneously, it is only necessary to upper hose piece 111 is docked into the fixed assembling that inner conduit 110 Yu pedestal 90 can be completed with section of jurisdiction 112 is lauched, Packaging efficiency also gets a promotion.

More specifically, the top of the upper hose piece 111 and the pedestal 90 is integrally formed using plastic material.

In the present embodiment, as shown in Fig. 1~2, the upper hose piece 111 include upper traversing section 114 and with the upper transverse direction The upper vertical section 115 of 114 connection of section, the section of jurisdiction 112 that is lauched include lower traversing section 116 and connect with the lower traversing section 116 Lower vertical section 117.Specifically, the pipelined channel 113 that the inner conduit 110 of such structure design is formed includes the flowing water of traversing section The pipelined channel 113 in channel 113 and vertical section, in this way, the flowing water being discharged from the water outlet 91 on pedestal 90 can be directed to It up flows, and then flowing water can be directed in the gushing arm (not shown) of previous position, to meet flowing water from upper past Lower sprinkling.

In the present embodiment, as shown in Fig. 2, the upper hose piece 111 is including top wall portion 111 and perpendicular to the top wall portion The upper side wall portion 1112 of 111 two sides, the section of jurisdiction 112 that is lauched is including bottom wall part 1121 and perpendicular to 1121 two sides of bottom wall part A lower side wall portion 1122, fixation is docked with the end face of two A lower side wall portions 1122 in the end face of two upper side wall portions 1112.Tool Body, fixation is docked with the end face of two A lower side wall portions 1122 by the end face of two upper side wall portions 1112, then upper side wall portion 1112 Width plus the width of A lower side wall portion 1122 be upper hose piece 111 and the pipelined channel 113 that is lauched section of jurisdiction 112 and docks formation Width, also, the setting of the upper side wall portion 1112 and A lower side wall portion 1122 also facilitates and upper hose piece 111 and will be lauched section of jurisdiction 112 are docked to be fixedly connected, reasonable in design, practical.

In the present embodiment, the upper hose piece 111 is welded and fixed or is adhesively fixed with the section of jurisdiction 112 that is lauched.Specifically Upper hose piece 111 can be fixedly connected by welding with section of jurisdiction 112 is lauched, such as pass through ultrasonic bonding by ground；When So, upper hose piece 111 can also be fixedly connected with section of jurisdiction 112 is lauched by way of bonding, such as viscous by super glue It connects.Two kinds of upper hose pieces 111 be lauched being fixedly connected with mode and may insure upper hose piece 111 and downcomer for section of jurisdiction 112 112 stable connection of piece and good airproof performance；Meanwhile it being also easy to operation and realizing that production efficiency and packaging efficiency can be lifted.

In the present embodiment, the thickness of the upper hose piece 111 is greater than the thickness for being lauched section of jurisdiction 112.Specifically, due to It is lauched section of jurisdiction 112 to be molded directly on pedestal 90, can reduce the thickness for being lauched section of jurisdiction 112 in this way, reduce production cost and mention Height production is small, and upper hose piece 111 individually produces manufacture, then may insure after the ratio of its thickness design is lauched section of jurisdiction 112 Upper hose piece 111 has enough intensity, when it is with being lauched section of jurisdiction 112 and being fixedly connected, not rapid wear by external force It is bad.

The noun of locality described in the present embodiment, such as inside and outside, bottom, top are specifically referred to shown in Fig. 9~10, wherein institute The top for stating pedestal 90 is equipped with the guide ledges being mounted on pedestal 90 for being oriented to the side plate of liner close to the position at its edge 100, the guide ledges 100 include limit plate 10 and guide plate 20, the top of the bottom end of the limit plate 10 and the pedestal 90 End connects and is arranged in a vertical direction, and the guide plate 20 includes support portion 21 and guide part 22, and the support portion 21 is connected to The outside on the top of the limit plate 10, and formed between the medial surface of the support portion 21 and the top end face of the limit plate 10 Step 30, the guide part 22 is upwardly extended by the top end face of the support portion 21 and is extended outwardly simultaneously, and the guide part 22 medial surface is formed with the curved guiding surface 23 arranged by the bottom face of top end face to the guide part 22 of the guide part 22.

Further, the arc core (i.e. the center of circle of circle belonging to curved guiding surface 23) of curved guiding surface 23 is located at the outside of limit plate 10 With the outside of guide plate 20.It may insure that curved guiding surface 23 is directed towards the direction of inside and convexes to form in this way, and then can be real Now guidance liner (not shown) installation when and liner local location it is tangent with guide liner install effect.

Wherein, it in order to preferably show the bottom face of guide part 22 and the top end face of support portion 21, as shown in Figure 10, uses The top end face of the bottom face of guide part 22 and support portion 21 shown in the dotted line laterally indicated, i.e., guide part 22 interconnected and branch Support part 21 makes the top end face overlapping of the bottom face and support portion 21 of guide part 22.

Preferably, guide part 22 and support portion 21 are integrally formed.

The guide ledges 100 of the present embodiment are preferably directly integrally formed on pedestal 90 when manufacturing.For example, leading Can be by the plastic rubber material of melting and pedestal integrated injection molding to boss, it can be with by the production technology of the integrated injection molding Ensure that guide ledges and pedestal 90 are integrated, simplifies production and processing process, so that the stability of product is more preferable, consistency is more It is good.

Using pedestal 90 in use state towards the front of user as leading edge, then in the present embodiment preferably, guiding Boss 100 is molded over the posterior border position at the top of pedestal 90.

Specifically, the guide ledges 100 of the utility model embodiment need to be mounted on bottom by 20 pairs of guide plate of setting Liner on seat 90 carries out guiding installation, is used for by the limit plate 10 of setting to being oriented to the liner being mounted on pedestal 90 Carry out the restriction of installation site；Wherein, it is formed in the medial surface of the guide part 22 of guide plate 20 by the top end face of guide part 22 The curved guiding surface 23 arranged to the bottom face of guide part 22, then liner can be guided well by the curved guiding surface 23 and incited somebody to action Liner is limited in the inside of limit plate 10, and due to the top end face of the medial surface of the support portion 21 in guide plate 20 and limit plate 10 it Between formed step 30, by the setting of the step 30 can be effectively prevented guide plate 20 injection molding when there is torsional deformation, then It can not only avoid being likely to occur shrink because guide plate 20 is too thick, but also keep away by the thickness design of guide plate 20 to just right Exempt from torsional deformation occur because guide plate 20 is too thin, so it is possible to prevente effectively from entire guide ledges 100 occur in injection molding Torsional deformation, structure design applicability are strong.

In addition, causing undesirable usually to do in order to ensure the guide pin of guiding liner installation reduces deformation in the prior art Method is to design the guide pin thicker, although thicker guide pin can realize anti-deformation to a certain extent, is being infused The phenomenon that will appear shrink when modeling production, such those skilled in the art be based in view of take into account guide pin avoid the occurrence of shrink and It avoids the problem that being easily deformed, is generally merely able to the thickness maximum of guide frame being designed as 5mm or so.But in fact, such as Fruit also needs that guide frame is further designed thinner, and also only existing very limited thickness surplus can reduce.So And the guide ledges 100 designed in the present embodiment can be designed in thickness in 4mm or so by the restriction of above structure, very To 4mm hereinafter, in the case where the thickness in thickness of guide ledges 100 is further thinned, it can also be ensured that guide ledges 100 Do not occur injection molding torsional deformation.

More specifically, as shown in Figure 10, the support portion 21 that can be designed so that guide plate 20 of step 30 in the present embodiment Step difference is formed between limit plate 10, so that the junction of guide plate 20 and limit plate 10 is formed in the position of step 30 On, even when external force is when on guide plate 20, guide plate 20 if there is distortion trend when, guide plate 20 can be in platform Distortion is avoided the occurrence of under the limitation of rank 30, can so effectively prevent the appearance of injection molding torsional deformation.

Further, as shown in Figure 10, the support portion 21 of the guide plate 20 in the present embodiment is connected to limit plate 10 The support portion 21 in outside, i.e. guide plate 20 is not directly connected to the outside of limit plate 10, and is specifically the branch of guide plate 20 Support part 21 close to the bottom face of support portion 21 portion of medial side and limit plate 10 outside the part of the top end face of limit plate 10 There is certain thickness connecting plate 60 between side, that is to say, that it is connected with connecting plate between support portion 21 and limit plate 10, it should Connecting plate 60 can be integrally formed with limit plate 10 or the connecting plate 60 and with the one of support portion 21 of guide plate 20 at Type.Preferably, limit plate 10, connecting plate 60 and guide plate 20 are integrally formed.The setting of the connecting plate 60 can reduce limit The possibility of the junction deformation of the support portion 21 of position plate 10 and guide plate 20, reinforces the support portion 21 of limit plate 10 and guide plate 20 Junction intensity, and then can when the support portion 21 of guide plate 20 is actuated the power of 20 torsional deformation of guide plate It effectively prevents the torsional deformation from occurring, guide ledges 100 is avoided twist distortion occur and cause product bad.

Wherein, in order to preferably show connecting plate 60, as shown in Figure 10, connecting plate is shown with the dotted line vertically indicated 60 with the junction of the medial surface of support portion 21, i.e., connecting plate 60 and support portion 21 interconnected make the outside of connecting plate 60 The overlapping of the medial surface of face and support portion 21.

In the present embodiment, as shown in Fig. 4 and Fig. 9~10, the guide ledges 100 further include several guiding ribs 40, each institute It states guiding rib 40 to be set on the step 30 and along the length direction arranged for interval of the step 30, and each guiding rib 40 bottom face is connect with the top end face of the limit plate 10, and the lateral surface of each guiding rib 40 is interior with the support portion 21 Side connection.Wherein, the quantity of guiding rib 40 can have more actual demand setting, such as can be five, six, or be Five or less or six or more.Specifically, the setting of guiding rib 40 can both play reinforce limit plate 10 and guide plate 20 it Between the intensity that connects, and then promote the stability connected between limit plate 10 and guide plate 20；It can be connected again and be molded over guiding Curved guiding surface 23 on the medial surface of the guide part 22 of plate 20, in this way can when guiding the liner of dish-washing machine to be mounted on pedestal 90 To first pass through the guidance of curved guiding surface 23, the medial surface for being then passed through guiding rib 40 continues to guide, may finally will be in dish-washing machine The part guidance that gallbladder is connect with pedestal 90 is to the inside of limit plate 10.

Importantly, the guiding rib 40 is to be arranged on step 30, and guiding rib 40 is same as shown in Fig. 4 and Fig. 9~10 When be fixedly connected with support portion 21 and limit plate 10, then when thering is external force to make 20 torsional deformation of guide plate, the guiding Muscle 40 and step 30 cooperate the trend that this kind can be prevented to distort to occur, and are molded so as to be more effectively prevented from guide plate 20 Torsional deformation, and then guide ledges 100 is avoided to be molded torsional deformation.

Moreover, as shown in figure 4, each guiding rib 40 be it is spaced, prevent torsional deformation that can effectively play Effect, will not make the integral thickness of guide ledges 100 all thicken, that is to say, that the phenomenon that shrinking when being not in injection molding.

Further, each guiding rib 40 is arranged in parallel.Meanwhile each guiding rib 40 is to be arranged at equal intervals 's.It is designed in this way that the support force that each guiding rib 40 can be enabled to play guide part 22 and limit plate 10 is more uniform to be had Effect.And it is also more efficient to the guiding role of liner.

In the present embodiment, as shown in Figure 10, it is preferable that the medial surface of each guiding rib 40 and the top of the limit plate 10 The angle C formed between end face is 60 °~80 °.Such structure design may insure the medial surface and curved guiding surface of guiding rib 40 23 form linking well, in this way the cooperation curved guiding surface 23 liner guidance installation to needing to be installed on pedestal 90 jointly.And This kind of structure design interior in a limited space can maximumlly design guiding rib 40, support portion 21 and limit to guide plate 20 The connection function of plate 10 is more preferably, it is ensured that the intensity of the connection of the support portion 21 and limit plate 10 of guide plate 20 is bigger, and the knot Structure design can also avoid causing to do to the installation of liner after matching with curved guiding surface 23 and completing to the guiding installation of liner It relates to, that is to say, that the angle C formed between the medial surface of guiding rib 40 and the top end face of limit plate 10 is in 60 °~80 ° angle models The installation for not interfering liner while its guiding and the effect reinforced can be maximumlly played in enclosing.

Specifically, the angle C formed between the medial surface of guiding rib 40 and the top end face of limit plate 10 can for 60 °, 65 °, 70 °, 75 ° or 80 °.When the angle C formed between the medial surface of guiding rib 40 and the top end face of limit plate 10 is less than 60 ° Shi Ze may result in the phenomenon that reinforcement remitted its fury of the connection to the support portion 21 and limit plate 10 of guide plate 20 and nothing Method is preferably connected with curved guiding surface 23 guides the installation of liner.And the top of the medial surface of guiding rib 40 and limit plate 10 When the angle C formed between end face is greater than 80 °, then the installation of liner may be directly interfered with, exists and liner is caused to deform Possibility, and the local thickness of guiding rib 40 becomes larger, and there is also the possibility that injection molding is shunk.

In the present embodiment, as shown in Fig. 9~10, the medial surface and the curved guiding surface 23 of each guiding rib 40 are tangent. Specifically, crest line is not present in the junction of the medial surface of guiding rib 40 and curved guiding surface 23, and internal gallbladder can be made to carry out in this way When guiding installation, liner is further oriented to by the medial surface of guiding rib 40 under the guiding of curved guiding surface 23, and then most Liner is guided to the inside of limit plate 10 afterwards.Whole process, there is no cause to hinder the guide ledges 100 of the present embodiment to liner There is the phenomenon that being obstructed appearance when not having liner installation in the structure of gear, guiding rib 40 is reasonable in design ingenious, realizes and adds The stability connected between strong limit plate 10 and the support portion 22 of guide plate 20, while guiding rib 40 cooperates with step 30 so that leading It prevents injection molding from distorting to the realization of boss 100, while can preferably realize guidance liner and 90 assembly and connection of pedestal.

Further, as shown in Fig. 9~10, the interior lateral margin of the bottom end of guiding rib 40 is flushed with the medial surface of limit plate 10 to be set It sets.Design may insure but when liner is abutted with limit plate 10 in this way, not will receive supporting for the interior lateral margin of the bottom end of guiding rib 40 Top is to influence the abutting with limit plate 10, that is to say, that gap is formed between limit plate 10 after avoiding liner from completing installation, Ensure the stability and reliability of liner installation.

In the present embodiment, as shown in Figure 10, the cambered surface radius R of the curved guiding surface 23 is 10mm~20mm.Specifically, it leads To cambered surface 23 cambered surface radius R can for 10mm, 11mm, 12mm, 13mm, 14mm, 15mm, 16mm, 17mm, 18mm, 19mm or Person 20mm.The design of the cambered surface radius value of the curved guiding surface 23 can effectively ensure that it realizes the function of guiding liner installation；Together When, it not will lead to guide part 22 and extend outward to form excessive open ports and influence the use of dish-washing machine or influence dish-washing machine The stability of liner installation.

In the present embodiment, as shown in Figure 10, the width of the step 30 is greater than the thickness of the limit plate 10, and described The width X of rank 30 is 2mm~5mm.Specifically, the width of step 30 be limit plate 10 thickness plus be connected to limit plate 10 with The thickness of connecting plate 60 between the support portion 21 of guide plate 20, so that the width of step 30 is greater than the thickness of limit plate 10 Degree, and then the difference X of the step 30 formed, the width X of the step 30 is designed and is effectively being reinforced in the range of 2mm~5mm The intensity that connects between limit plate 10 and guide plate 20 and in the case where playing and preventing torsional deformation, avoids limit plate 10 and leads Thickness to junction between plate 20 is excessive and the phenomenon that injection molding is shunk occurs, while also avoiding result in 100 part of guide ledges Position is blocked up and leads to the use of dish-washing machine there are flaws.Wherein, the width X of step 30 can for 2mm, 3mm, 4mm or 5mm。

Specifically, the width X of step 30 is the distance between as shown in Figure 10 interior to outer value.

In the present embodiment, as shown in Fig. 4, Fig. 6 and Fig. 9~10, the lateral surface of the guide plate 20 is formed with is led by described The support cambered surface 24 arranged to the bottom face of top end face to the support portion 21 in portion 22；Specifically, the setting of cambered surface 24 is supported So that the lateral surface of guide part 22 connect the surface to form no crest line with the lateral surface of support portion 21, guide part can be made in this way 22 and support portion 21 stress it is all more uniform, be not in that there are local location stress is excessive pliable for the lateral surface of guide plate 20 The phenomenon that curved change.

In the present embodiment, as shown in Fig. 9~10, further, the thickness of the guide part 22 is by the guide part 22 The bottom face of top end face towards the guide part 22 becomes larger, and is designed in this way in the guiding work that may insure that guide part 22 has With while have enough intensity, and prevent guide part 22 occur injection molding torsional deformation.

In the present embodiment, as shown in Fig. 9~10, further, the thickness of the support portion 21 is by the support portion 21 The bottom face of top end face towards the support portion 21 gradually becomes smaller.Similarly, there is support to lead for this kind of structure design of support portion 21 To portion 22 effect while have enough intensity, and prevent support portion 21 occur injection molding torsional deformation.

In the present embodiment, as shown in Fig. 4, Fig. 6 and Fig. 9~10, the guide ledges 100 further include several supporting ribs 50, Each supporting rib 50 is arranged at intervals at the lateral surface of the guide plate 20 and by the top end face of the guide part 22 to the limit The lateral surface arrangement of position plate 10.Specifically, the setting of several intervals of supporting rib 50 can be to avoid any position of entire guide ledges 100 The thickness set all thickens.The effect of supporting rib 50, which is mainly played in the liner installation for being oriented to dish-washing machine, reinforces 20 He of guide plate The intensity of limit plate 10, when avoiding on liner active force to guide plate 20 and limit plate 10, guide plate 20 and limit plate 10 because Stress and outward bending deformation.

Further, each supporting rib 50 is arranged in parallel.Meanwhile each supporting rib 50 is to be arranged at equal intervals 's.It is designed in this way that the support force that each supporting rib 50 can be enabled to play guide part 22 and limit plate 10 is more uniform to be had Effect.

Further, several supporting ribs 50 are located between two adjacent guiding ribs 40, are designed in this way, so that Each supporting rib 50 cooperates with each guiding rib 40, reinforces itself in the medial surface and lateral surface of guide plate 20 and limit plate 10 respectively Intensity, and the position of guiding rib 40 and supporting rib 50 forms complementation, i.e. guiding rib 40 between guide plate 20 and limit plate 10 The intensity of guide plate 20 and limit plate 10 is reinforced in the position of not set supporting rib 50, and supporting rib 50 is in guide plate 20 and limit plate 10 Between not set guiding rib 40 position reinforce guide plate 20 and limit plate 10 intensity, in this way can be in each position of length direction The intensity for reinforcing guide plate 20 and limit plate 10 is set out, so that the injection molding torsional deformation of guide ledges 100 is further prevented, it is practical Property is strong.

The utility model embodiment additionally provides a kind of dish-washing machine comprising liner and above-mentioned base assembly, it is described interior Gallbladder be set to the pedestal 90 top and with 90 assembly connection of pedestal.Specifically, the dish-washing machine of the utility model embodiment, Due to using above-mentioned base assembly, then the production efficiency and packaging efficiency by base assembly are improved, then whole The production efficiency of a dish-washing machine also gets a promotion.

The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this Made any modifications, equivalent replacements, and improvements etc., should be included in the utility model within the spirit and principle of utility model Protection scope within.

Claims (10)

1. the top of a kind of base assembly, including pedestal and inner conduit, the pedestal is equipped with water outlet, it is characterised in that: described Inner conduit includes upper hose piece and is lauched section of jurisdiction, and the top of the upper hose piece and the pedestal is integrally formed, the upper hose Piece is set to the downcomer on piece and docks fixation with the section of jurisdiction that is lauched, and the upper hose piece and described is lauched between section of jurisdiction It is formed with the pipelined channel being connected to the water outlet.

2. base assembly according to claim 1, it is characterised in that: the upper hose piece include upper traversing section and with it is described Upper traversing section connection upper vertical section, it is described be lauched section of jurisdiction include lower traversing section and connect with the lower traversing section it is lower vertically Section.

3. base assembly according to claim 1, it is characterised in that: the upper hose piece includes top wall portion and perpendicular to institute The upper side wall portion of top wall portion two sides is stated, the section of jurisdiction that is lauched includes bottom wall part and the lower wall perpendicular to the bottom wall part two sides Fixation is docked with the end face of two A lower side wall portions in portion, the end face of two upper side wall portions.

4. described in any item base assemblies according to claim 1~3, it is characterised in that: the upper hose piece is lauched with described Section of jurisdiction is welded and fixed or is adhesively fixed.

5. described in any item base assemblies according to claim 1~3, it is characterised in that: the thickness of the upper hose piece is greater than The thickness for being lauched section of jurisdiction.

6. described in any item base assemblies according to claim 1~3, it is characterised in that: the top of the pedestal is close to its side The position of edge is equipped with guide ledges, and the guide ledges include limit plate and guide plate, the bottom end of the limit plate and the bottom The top of seat connects and is arranged in a vertical direction, and the guide plate includes support portion and guide part, and the support portion is connected to institute The outside of limit plate is stated, and forms step between the medial surface of the support portion and the top end face of the limit plate, the guiding Portion is upwardly extended by the top end face of the support portion, and the medial surface of the guide part is formed with by the top end face of the guide part The curved guiding surface arranged to the bottom face of the guide part.

7. the base assembly according to claim 6, it is characterised in that: the guide ledges further include several guiding ribs, Each guiding rib is set on the step and along the length direction arranged for interval of the step, and each guiding rib Bottom face is connect with the top end face of the limit plate, and the lateral surface of each guiding rib is connect with the medial surface of the support portion.

8. base assembly according to claim 7, it is characterised in that: the medial surface of each guiding rib and the limit The angle C formed between the top end face of plate is 60 °~80 °.

9. base assembly according to claim 6, it is characterised in that: the cambered surface radius R of the curved guiding surface be 10mm~ 20mm。

10. a kind of dish-washing machine, it is characterised in that: described including liner and base assembly according to any one of claims 1 to 9 Liner be set to the pedestal top and with the pedestal assembly connection.