CN109008860A

CN109008860A - Liner component and dish-washing machine

Info

Publication number: CN109008860A
Application number: CN201810921155.7A
Authority: CN
Inventors: 陈国海
Original assignee: Foshan Shunde Midea Washing Appliances Manufacturing Co Ltd
Current assignee: Foshan Shunde Midea Washing Appliances Manufacturing Co Ltd
Priority date: 2018-08-13
Filing date: 2018-08-13
Publication date: 2018-12-18

Abstract

The invention discloses a kind of liner component and dish-washing machine, which includes liner ontology, guide assembly and sealing element, and liner ontology has accommodating chamber, offers mounting hole on the side wall of the accommodating chamber；Guide assembly is mounted in accommodating chamber, and guide assembly includes rail brackets, which is equipped with the fixing piece stretched out towards side wall, and fixing piece is inserted into mounting hole, rail brackets are mounted on side wall；Sealing element is set between rail brackets and side wall, and seals mounting hole.Present invention improves over the structures of liner component, improve the waterproof performance of liner component.

Description

Liner component and dish-washing machine

Technical field

The present invention relates to field of home appliance technology more particularly to a kind of liner components and dish-washing machine.

Background technique

Existing dish-washing machine, disinfection cabinet etc. usually have liner component, which includes the liner with accommodating chamber Ontology, accommodating chamber can be used for accommodating a bowl basket, this bowl of basket and liner ontology are slidably connected by guide assembly, so that the movement of bowl basket It is very convenient.Wherein, mounting hole is usually opened up on the medial surface of accommodating chamber, fixing piece is set on guide rail, by by fixing piece It is inserted into mounting hole, guide rail is installed on the medial surface of liner ontology.

But would generally have certain gap between fixing piece and mounting hole, the water in accommodating chamber may be from installation Gap between hole and fixing piece flows to the outside of liner ontology, and pollutes to the outside of liner component, or make liner group There is the problems such as short circuit in circuit outside part.

Summary of the invention

The main purpose of the present invention is to provide a kind of liner components, it is intended to the peace for being used to install guide rail on liner ontology Dress hole is sealed, and is improved the waterproof effect of liner component, is prevented the intrinsic water of liner from entering in mounting hole, and is being pacified Hole intussusception endophytic bacteria is filled, alternatively, flowing to the outer surface of liner by mounting hole.

To achieve the above object, the present invention proposes that a kind of liner component, the liner component include:

Liner ontology has accommodating chamber, offers mounting hole on the side wall of the accommodating chamber；

Guide assembly is mounted in the accommodating chamber, and the guide assembly includes rail brackets, which is equipped with The fixing piece stretched out towards the side wall, the fixing piece are inserted into the mounting hole, the rail brackets are mounted on described On side wall；

Sealing element, the sealing element is set between the rail brackets and the side wall, and seals the mounting hole.

Preferably, the sealing element includes elastic seal ring, the fixing piece pass through the elastic seal ring with it is described interior The connection of gallbladder ontology.

Preferably, the position that the medial surface of the side wall corresponds to the sealing element open up it is fluted, it is at least partly described close Sealing is contained in the groove.

Preferably, the side wall is directed away from the direction protuberance of the accommodating chamber, described in being formed on the medial surface Groove；The mounting hole is opened in the bottom surface of the groove.

Preferably, the fixing piece passes through the mounting hole, and the liner component includes retaining mechanism, the retaining mechanism The part for stretching out in the lateral surface of the side wall with the fixing piece is connect, and the fixing piece is lock onto the mounting hole It is interior.

Preferably, the retaining mechanism includes fitting, which has the abutting part abutted with the lateral surface, institute Stating abutting part has elasticity.

Preferably, the fitting includes the interconnecting piece for connecting the abutting part Yu the fixing piece, the interconnecting piece with There is noise reduction gap between the lateral surface.

Preferably, the abutting part includes enhancement layer and elastic layer interconnected, the enhancement layer and the elastic layer It is sequentially distributed along the direction far from the side wall.

Preferably, the elastic layer is molded on the enhancement layer.

Preferably, the disc-shaped setting of the fitting, the abutting part are annularly tied along the circumferentially extending of the fitting Structure.

Preferably, the abutting part is equipped with elastic bumps towards the side of the lateral surface, and the elastic bumps are along described solid Determine the circumferentially distributed of part.

Preferably, the retaining mechanism includes the locking member connecting with the fitting, which has locking Hole, the locking hole are inserted into for the fixing piece, the fixing piece are lock onto the mounting hole.

Preferably, the fitting is molded on the locking member.

Preferably, the fitting is fixedly connected with the locking member.

Preferably, fixation hole is offered on the rail brackets, the fixing piece passes through the fixation hole and the installation The rail brackets are installed on the side wall by hole；

The fixing piece has the covering part for covering the fixation hole far from one end of the side wall, and the covering part compresses The rail brackets deviate from a side surface of the side wall, to seal the fixation hole.

Preferably, the rail brackets open up fluted away from the side of the side wall, and the fixation hole is set to described recessed The bottom surface of slot, the covering part of the fixing piece are contained in the groove.

Preferably, the rail brackets are provided with boss towards the side of the side wall, and the fixation hole is through described convex The table top of platform, the table top of the boss are abutted with the sealing element so that at least partly described rail brackets and the side wall it Between have gap.

The present invention also proposes a kind of dish-washing machine, which includes liner component as described above, the liner component packet It includes:

The present invention is by being arranged sealing element between the side wall of liner ontology and the rail brackets of guide assembly, to side wall On be sealed for installing the mounting hole of rail brackets, to improve the waterproof effect of liner component, effectively prevent accommodating chamber Interior water enters in mounting hole, and in mounting hole intussusception endophytic bacteria；Alternatively, avoiding when mounting hole is through-hole, in accommodating chamber Water the outer surface of liner ontology is flowed to by mounting hole, and the outside of liner component is polluted, or makes outside liner component There is the problems such as short circuit in the circuit in portion, improves the job stability of liner component.

Detailed description of the invention

In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below There is attached drawing needed in technical description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this Some embodiments of invention for those of ordinary skill in the art without creative efforts, can be with The structure shown according to these attached drawings obtains other attached drawings.

Fig. 1 is the structural schematic diagram of one embodiment of dish-washing machine of the present invention；

Fig. 2 is the enlarged drawing in Fig. 1 at A；

Fig. 3 is the decomposition texture schematic diagram of liner ontology of the present invention and guide assembly；

Fig. 4 is the enlarged drawing in Fig. 3 at B；

Fig. 5 is the cross-sectional view after liner ontology of the present invention and guide assembly assembly, and the axial direction along fixing piece is cutd open Depending on；

Fig. 6 is the enlarged drawing in Fig. 5 at C；

Fig. 7 is the structural schematic diagram of one embodiment of guide assembly of the present invention；

Fig. 8 is the structural schematic diagram of one embodiment of retaining mechanism of the present invention；

Fig. 9 is the cross-sectional view of locking mechanism in Fig. 8, and the axial direction along fitting has carried out section view.

Drawing reference numeral explanation:

Label	Title	Label	Title
				10	Liner ontology	222	Holding tank
20	Guide assembly	223	Boss
				21	Fixing piece	410	Abutting part
22	Rail brackets	411	Elastic layer
				30	Sealing element	412	Elastic bumps
40	Retaining mechanism	413	Reinforcing rib
				41	Fitting	414	Injection slot
42	Locking member	415	Receiving hole
				50	Bowl and basket assembly	416	Second limiting slot
101	Mounting hole	417	Second retention bead
				102	Medial surface	418	Interconnecting piece
103	Groove	419	Enhancement layer
				104	Accommodating chamber	421	Locking hole
105	Lateral surface	422	First retention bead
				211	Covering part	423	First limiting slot
221	Fixation hole

The embodiments will be further described with reference to the accompanying drawings for the realization, the function and the advantages of the object of the present invention.

Specific embodiment

Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete Site preparation description, it is clear that described embodiment is only a part of the embodiments of the present invention, instead of all the embodiments.Base Embodiment in the present invention, those of ordinary skill in the art under that premise of not paying creative labor it is obtained it is all its His embodiment, shall fall within the protection scope of the present invention.

It is to be appreciated that the directional instruction (such as up, down, left, right, before and after ...) of institute is only used in the embodiment of the present invention In explaining in relative positional relationship, the motion conditions etc. under a certain particular pose (as shown in the picture) between each component, if should When particular pose changes, then directionality instruction also correspondingly changes correspondingly.

In addition, the description for being related to " first ", " second " etc. in the present invention is used for description purposes only, and should not be understood as referring to Show or imply its relative importance or implicitly indicates the quantity of indicated technical characteristic." first ", " are defined as a result, Two " feature can explicitly or implicitly include at least one of the features.In addition, the technical solution between each embodiment can It to be combined with each other, but must be based on can be realized by those of ordinary skill in the art, when the combination of technical solution occurs Conflicting or cannot achieve when, will be understood that the combination of this technical solution is not present, also not the present invention claims protection model Within enclosing.

The present invention proposes a kind of liner component.

Referring to Fig.1, the liner component includes liner ontology 10 and guide assembly 20, and liner ontology 10 has accommodating chamber 104, guide assembly 20 is mounted in accommodating chamber 104, which is used to support support frame, the article placed on support frame It specifically can be depending on product type applied by liner component.Such as: when liner component is used for dish-washing machine, can make to support Frame includes bowl and basket assembly 50, dishes can be placed on the bowl and basket assembly 50, cup waits cleaning part；When liner component is used for disinfection cabinet When, it can make to place the parts to be sterilized such as tableware, medical instrument on support frame.Certainly, the liner component in the present invention can also be used In in other products with liner ontology and support frame.

In one embodiment, as shown in Fig. 3, Fig. 4 and Fig. 7, guide assembly 20 includes the guide rail for being used to support dynamic rail structure Bracket 22 offers mounting hole 101 on the side wall of accommodating chamber 104, fixing piece 21 is provided on rail brackets 22, and fixed The side wall of part 21 towards accommodating chamber 104 stretches out.By fixing piece 21 being inserted into the mounting hole 101 on liner ontology 10, with Rail brackets 22 are installed on the side wall of accommodating chamber 104.

It can be appreciated that due to machining accuracy error or rigging error etc., between fixing piece 21 and mounting hole 101 usually There can be certain gap, when having water in the accommodating chamber 104 of liner ontology 10, water may be from fixing piece 21 and mounting hole Gap between 101 enters in mounting hole 101.When mounting hole 101 is blind hole or through-hole, enter in mounting hole 101 Water is easy intussusception endophytic bacteria, and especially when liner component is used for dish-washing machine, the water in accommodating chamber 104 can be containing a large amount of residual Slag can make to breed a large amount of bacterium in mounting hole 101；When mounting hole 101 is through-hole, the water in accommodating chamber 104 may lead to The gap crossed between mounting hole 101 and fixing piece 21 leaks into the outside of liner ontology 10, and makes the circuit of liner component external The problems such as there is short circuit, or the outside of liner component polluted.

To avoid the above problem, as shown in Fig. 4, Fig. 5 and Fig. 6, can make liner component includes sealing element 30, when guide rail branch Frame 22 by fixing piece 21 be installed on the side wall of accommodating chamber 104 when, the sealing element 30 between rail brackets 22 and side wall, And mounting hole 101 is sealed, to prevent the water in accommodating chamber 104 from entering in mounting hole 101, and bred in mounting hole 101 thin Bacterium, alternatively, leaking into 10 outer surface of liner ontology by mounting hole 101.Wherein, sealing element 30 can be to mounting hole 101 and solid The gap determined between part 21 is sealed, and can also be sealed to the gap between mounting hole 101 and dynamic rail bracket 22.

It is alternatively possible to which sealing element 30 is made to include elastic seal ring, fixing piece 21 passes through the inner hole of elastic sealing element 30, and It is connect with liner ontology 10, so that the medial surface 102 of side wall and rail brackets 22 squeeze elastic seal ring, to improve sealing element 30 sealing effect.It is understood that elastic seal ring can also play the work of buffering since elastic seal ring has elasticity With, avoid liner component during the work time, alternatively, guide assembly 20 slide during generate vibration, make rail brackets 22 hit with liner ontology 10 and generate noise.

In the present embodiment, location structure can be set on the medial surface 102 of rail brackets 22 or side wall, to sealing element 30 are positioned, and the easier for installation of sealing element 30 is made, and keep 30 mounted configuration of sealing element more stable, improve sealing element 30 sealing effect.Specifically, as shown in fig. 6, groove 103 can be opened up in the position of the corresponding sealing element 30 of medial surface 102, and It is contained at least partly sealing element 30 in the groove 103.As a result, in the side wall that guide assembly 20 is installed to liner ontology 10 When upper, sealing element 30 can be made to be installed in groove 103, to position to sealing element 30, to make the peace of guide assembly 20 It fills more convenient.It can also enough avoid sealing element 30 mobile relative to the medial surface 102 or rail brackets 22 of accommodating chamber 104, and Sealing element 30 is influenced to the sealing effect in the gap between the edge and rail brackets 22 of mounting hole 101.

It is alternatively possible to which the direction for making the side wall of liner ontology 10 be directed away from accommodating chamber 104 is swelled, in medial surface Groove 103 is formed on 102.Thereby, it is possible to improve the structural strength of the side wall of liner ontology 10, enable the side wall of liner ontology 10 Enough more stable supporting guide brackets 22.In addition, can be formed by the progress punching press of medial surface 102 to accommodating chamber 104 recessed Slot 103 is processed very convenient.

Wherein it is possible to which mounting hole 101 to be opened in the bottom surface of groove 103, the structure of liner ontology 10 can not only be made more Add it is simple, it can also the side wall for enough avoiding opening up mounting hole 101 on the side wall of liner ontology 10 and leading to liner ontology 10 Generate biggish deflection.It is of course also possible to the other positions outside groove 103 open up mounting hole 101, and such as: it can make recessed Slot 103 is arranged in a ring, and mounting hole 101 is opened up in the inner circle of annular groove 103.

In the present embodiment, there are many modes that limitation fixing piece 21 is deviate from out of mounting hole 101.As shown in Figures 1 to 6, Fixing piece 21 can be made to pass through mounting hole 101, and stretch out in the lateral surface 105 of side wall, then, by by retaining mechanism 40 and admittedly Determine the part connection that part 21 stretches out in lateral surface 105, fixing piece 21 is lock on the mounting hole 101 of side wall, fixing piece is made 21 locking is more convenient, improves the assembly efficiency of liner component.It can be appreciated that when fixing piece 21 is carried out by retaining mechanism 40 When locking, mounting hole 101 is through-hole.

It is of course also possible to which internal screw thread is arranged in the inner wall in mounting hole 101, and outer spiral shell is set on the periphery wall of fixing piece 21 Fixing piece 21 is connect by line by screwing in fixing piece 21 in mounting hole 101 with mounting hole 101；Alternatively, in mounting hole 101 The first buckle structure of interior setting, the second buckle structure being correspondingly arranged on fixing piece 21, when fixing piece 21 is installed to installation After in hole 101, by being clamped the first buckle structure and the second buckle structure, to prevent fixing piece 21 from taking off out of mounting hole 101 Out.At this point, mounting hole 101 can be blind hole, or through-hole, this implementation is with no restriction.

Wherein, when fixing piece 21 is locked by retaining mechanism 40, as shown in Fig. 2, Fig. 6, Fig. 8 and Fig. 9, can make to lock Mechanism 40 includes fitting 41, and after retaining mechanism 40 is connect with fixing piece 21, fitting 41 is for the lateral surface 105 with side wall It abuts, to prevent fixing piece 21 from deviating from out of mounting hole 101.

It is alternatively possible to abut fitting 41 with 105 elasticity of lateral surface of side wall, to play the role of buffering, avoid Liner component during the work time, alternatively, generating vibration during guide assembly 20 slides, makes fitting 41 and liner sheet Body 10 hits and generates noise.

Specifically, as shown in figs. 6 and 9, fitting 41 has the abutting part 416 that abuts with lateral surface 105, can make to Socket part 416 has elasticity.The processing of fitting 41 is more convenient as a result,.It should be noted that working as sealing element 30 and abutting part 416 when all having elasticity, can further decrease the noise generated during liner component operation or in guide rail sliding process, User experience is more preferable.

As shown in figure 9, abutting part 410 can be made to include enhancement layer 419 interconnected and elastic layer 411, enhancement layer 419 It is sequentially distributed with elastic layer 411 along the direction far from side wall, when abutting part 410 is abutted with the lateral surface 105 of side wall, elastic layer 411 sides towards side-wall outer side face 105 are abutted with side wall, and enhancement layer 419 is used to improve the intensity of abutting part 410, increase lock Active force between tight mechanism 40 and the lateral surface 105 of side wall, makes the part 21 that is locked that retaining mechanism 40 is more stable.When So, it can also make whole abutting part 410 that there is elasticity, so that the processing of abutting part 410 is more convenient.

As shown in figure 8, the disc-shaped setting of fitting 41 can be made, make abutting part 416 along the circumferentially extending of fitting 41, with Improve the contact area between abutting part 411 and the lateral surface 105 of side wall, avoid the lateral surface 105 of abutting part 411 and side wall it Between pressure it is excessive and liner ontology 10 or fitting 41 is caused to be deformed.Wherein it is possible to make abutting part 411 along fitting 41 Circumferentially extending structure annular in shape, make as a result, abutting part 411 also have certain sealing effect, thus further to mounting hole 101 are sealed, and reduce the risk of liner component leak.It can be appreciated that when abutting part 410 is annularly arranged, elastic layer 411 With enhancement layer 419 also along the circumferentially extending structure annular in shape of fitting 41.

In the present embodiment, elastic layer 411 can be made to be molded on enhancement layer 419, so that the processing of abutting part 410 is more Add conveniently, and improves the connective stability between elastic layer 411 and enhancement layer 419.It is alternatively possible to enhancement layer 419 towards The side of the lateral surface 105 of side wall opens up injection slot 414, by the way that elastic layer 411 is molded in injection slot 414, so that The formation of elastic layer 411 is more convenient.Wherein, the shape of injection slot 414 specifically can be depending on the structure of fitting 41, example Such as: when 41 disc-shaped setting of fitting, circumferentially extending in a ring structure of the injection slot 414 along fitting 41 can be made, with The elastic layer 411 of annular is formed in injection slot 414.

It is of course also possible to elastic layer 411 and enhancement layer 419 be connected by modes such as stickup, welding, buckles, this implementation Example is with no restriction.

As shown in figs. 6 and 9, elastic bumps 412 can be set towards the side of lateral surface 105 in abutting part 411, works as lock When tight mechanism 40 locks fixing piece 21, elastic bumps 412 are first abutted with the lateral surface 105 of side wall, so that abutting part 411 be made to have There is bigger decrement.Wherein, when abutting part 410 includes elastic layer 411, elastic bumps 412 are located at elastic layer 411 towards side The side of the lateral surface 105 of wall.In addition, the specific structure of elastic bumps 412 can be depending on the structure of fitting 41.

Such as: when 41 disc-shaped setting of fitting, elastic bumps 412 can be made along the circumferentially extending of fitting 41, Elastic bumps 412 can be made to be in the form of a column setting etc..It is alternatively possible to make elastic bumps 412 along the circumferentially distributed of fixing piece 21, So that the pressure between abutting part 411 and the lateral surface 105 of side wall is uniformly distributed along the circumferential direction of fitting 41, and make abutting part 411 have preferable sealing effect.It should be noted that elastic bumps 412 include that elasticity is convex along the circumferentially distributed of fixing piece 21 Rise 412 along fixing piece 21 circumferentially extending is in a strip shape or cyclic structure, alternatively, being multiple elastic bumps 412 along fixing piece 412 It is circumferentially distributed, herein with no restriction.

Certainly, when fitting 41 is arranged in other shapes, elastic bumps 412 can also be in the form of a column or other shapes are set It sets, it specifically can be depending on the structure of fitting 41.

In addition, when 41 disc-shaped setting of fitting, as shown in figure 8, the one of lateral surface 105 can be deviated from fitting 41 Side projection reinforcing rib 413, to improve the intensity of fitting 41.Wherein it is possible to which at least partly reinforcing rib 413 is made to be located at abutting part 410 away from the side of the lateral surface 105 of side wall, to improve the intensity of abutting part 410.Furthermore it is possible to make reinforcing rib 413 along abutting Part 41 radially extends, and the radial direction of the extending direction that can also make reinforcing rib 413 and fitting 41 is a certain included angle setting, when So, the former is more preferable to the reinforcing effect of fitting 41.Furthermore it is also possible to keep the quantity of reinforcing rib 413 multiple, and along fitting 41 are uniformly distributed, to improve reinforcing effect.

In the present embodiment, as shown in fig. 6, fitting includes the interconnecting piece 418 for connecting abutting part 410 and fixing piece 21, it can So as to there is noise reduction gap, to further decrease liner component operation process between interconnecting piece 418 and the lateral surface 105 of side wall In or guide rail sliding process, the collision of lateral surface 105 of interconnecting piece 418 and side wall and generate noise.

Wherein, when the direction that side wall is directed away from accommodating chamber 104 is swelled to form groove 103, interconnecting piece 418 can be made With the avoiding space avoided to the bump, so that retaining mechanism 40 can be supported with the outer surface 105 of side wall stabilization It connects.

In the present embodiment, retaining mechanism 40 includes the locking member 42 connecting with fitting 41, which is used for and consolidates Determine the connection of part 21, fixing piece 21 is lock onto mounting hole 101, makes rail brackets 22 are stable to be supported on side wall.Specifically Ground can make the locking member 42 have locking hole 421, and locking hole 421 is inserted into for fixing piece 21, and fixing piece 21 is lock onto peace It fills in hole 101.It should be noted that locking member 42 in such a way that locking hole 421 locks fixing piece 21 there are many, such as: Internal screw thread can be set in locking hole 421, the external screw thread to match is set on the periphery wall of fixing piece 21, passes through rotation lock Tight part 42, screws in fixing piece 21 in the locking hole 421 of locking member 42, so that fixing piece 21 be screwed.Alternatively, can also be solid The periphery wall setting spinner for determining part 21, opens up spinner slot, when fixing piece 21 is inserted into locking on the internal perisporium of locking hole 421 After in hole 421, by rotary fastenings 42, it is inserted into spinner in spinner slot, so that fixing piece 21 be locked.

It should be noted that when retaining mechanism 40 is rotated relative to the side wall of liner ontology 10 to lock fixing piece 21, It can make the disc-shaped setting of fitting 41, and elastic bumps 412 are set on abutting part 416, be existed with reducing 42 component of locking member In rotary course, frictional force between the lateral surface 105 of abutting part 416 and side wall keeps the rotation of retaining mechanism 40 more smooth. Especially when circumferentially extending of the elastic bumps 412 along fitting 41, it can not only make abutting part 416 that there is biggish compression Amount, improves the sealing effect of abutting part 416, but also can reduce the friction between abutting part 416 and the lateral surface 105 of side wall Power.

In addition, locking member 42 or other structures, such as: the lateral surface of side wall can be stretched out in fixing piece 21 Lock hole is opened up on the periphery wall of 105 end, so that locking member 42 is in the form of a column setting, and by the way that locking member 42 is inserted into locking In hole, fixing piece 21 is lock on the side wall of liner ontology 10.In addition, locking member 42 can also be by welding, buckling Mode is connect with fixing piece 21, specifically can be depending on the structure of locking member 42.

In the present embodiment, fitting 41 can be made to be fixedly connected with locking member 42, so that fitting 41 is able to drive locking 42 activity of part, with the part 21 that is locked.

In one embodiment, as can be seen from figures 8 and 9, it can make fitting 41 that there is receiving hole 415, locking member 42 is located at In receiving hole 415, and the locking member 42 being mounted in receiving hole 415 is limited by position limiting structure, to prevent locking member 42 rotate relative to fitting 41.Specifically, locking member 42 and receiving hole 415 can be made to pass through the cooperation of retention bead and limiting slot It is limited, one in retention bead and limiting slot is set to the internal perisporium of receiving hole 415, another is correspondingly arranged at locking member 42 On, retention bead is inserted into limiting slot, is rotated with limiting locking member 42 relative to fitting 41.Alternatively, retention bead can also be passed through With the cooperation of limiting slot, make retention bead insertion limiting slot to limit locking member 42 with respect to fitting 41 and move outside towards receiving hole 415 It is dynamic.It is, of course, also possible to by the cooperation of retention bead and limiting slot, rotate in limitation locking member 42 relative to fitting 41 same When, limitation locking member 42 is mobile outside towards receiving hole 415 relative to fitting 41.

Optionally, as shown in figure 9, being provided with first be axially distributed along locking member 42 on the periphery wall of locking member 42 Retention bead 422 and the first limiting slot 423 are correspondingly arranged on the second limiting slot 416 and second on the internal perisporium of receiving hole 415 Retention bead 417, by being inserted into the first retention bead 422 in second limiting slot 416, to limit locking member 42 with respect to fitting 41 rotations；By making the second retention bead 417 be inserted into the first limiting slot 423, to limit the opposite fitting 41 of locking member 42 towards appearance It receives mobile outside hole 415, and limits locking member 42 with respect to the rotation of fitting 41.

In the present embodiment, fitting 41 can be made to be molded on locking member 42, so that retaining mechanism 40 forms one It is whole, the integral strength of retaining mechanism 40 is improved, and then improve the locking effect of retaining mechanism 40；Simultaneously, additionally it is possible to which raising is supported Sealing effect between fitting 41 and locking member 42 prevents the water in mounting hole 101 between fitting 41 and locking member 42 Gap leakage is gone out.In addition, being adopted when locking member 42 and fitting 41 are positioned by the cooperation of retention bead and limiting slot It is molded in the mode on locking member 42 with fitting 41, not only makes the connection between locking member 42 and fitting 41 more steady It is fixed, and the processing of retention bead and limiting slot can be made more convenient.

In one embodiment, locking member 42 can be made to be made of metal material, to improve the intensity of locking member 42, then mentioned The locking effect of high locking member 42.The metal material includes one of metal materials such as iron, aluminium, copper or a variety of.

It is of course also possible to connect fitting 41 with locking member 42 by the modes such as pasting, welding, it specifically can be according to abutting Depending on the material and structure of part 41 and locking member 42.

It, can be to be offered on rail brackets 22 as shown in Fig. 5, Fig. 6 and Fig. 7 on the basis of above-mentioned any one embodiment Fixation hole 221, fixing piece 21 passes through fixation hole 221, and is inserted into mounting hole 101, and rail brackets 22 are installed to inside On face 102.Wherein, when fixing piece 21 is locked by retaining mechanism 40, fixing piece 21 can be made also cross 221 He of fixation hole Mounting hole 101, rail brackets 22 are installed on side wall.

It is alternatively possible to make fixing piece 21 that there is the covering part 211 for covering fixation hole 221 far from one end of medial surface 102, When fixing piece 21 is connect with mounting hole 101, and mechanism 40 locks alternatively, fixing piece 21 is locked, covering part 211 can be made to compress Rail brackets 22 prevent the water in accommodating chamber 104 from fixing by this away from the surface of the side of side wall to seal fixation hole 221 Hole 221 enters in mounting hole 101.

It is alternatively possible to open up holding tank 222 away from the side of side wall in rail brackets 22, it is set to fixation hole 221 and holds It receives the bottom surface of slot 222, and is contained in the covering part 211 of fixing piece 21 in holding tank 222.Thereby, it is possible to avoid fixing piece 21 Covering part 211 interference with the dynamic rail on rail brackets 22, make dynamic rail sliding it is more smooth.

In the present embodiment, it can make that there is certain gap between at least rail brackets 22 and inside sidewalls face 102, for Under water flow on the medial surface 102 of rail brackets 22 and side wall, prevent the hydropexis with swill in 22 He of rail brackets Bacterium is bred between the medial surface 102 of side wall.

Optionally, as shown in FIG. 6 and 7, can be arranged in the side of medial surface 102 of the rail brackets 22 towards side wall convex Platform 223, when rail brackets 22 are abutted with the medial surface 102 of side wall, so that the medial surface of at least partly rail brackets 22 and side wall There is gap between 102.Wherein it is possible to which the fixation hole 221 on rail brackets 22 is made to run through the table top of boss 223, and make boss 223 table top is abutted with sealing element 30, so as to have gap between the medial surface 102 of at least partly rail brackets 22 and side wall. Thereby, it is possible to keep the structure of rail brackets 22 simpler, and avoid directly opening up fixation hole 221 on rail brackets 22 and Rail brackets 22 are caused to deform larger.

In the present embodiment, when the rotation of lateral surface 105 of 40 opposing sidewalls of retaining mechanism can when locking fixing piece 21 To limit the rotation of 21 opposite rail bracket 22 of fixing piece by position limiting structure, to prevent 40 opposed fixed member 21 of retaining mechanism from rotating During, fixing piece 21 rotates together, to improve the locking effect of retaining mechanism 40.

Specifically, 221 non-circular hole of fixation hole on rail brackets 22 can be made, and make the shape of fixing piece 21 and consolidate The adaptation of hole 221 is determined, to prevent fixing piece 21 from rotating relative to fixed hole 221.Wherein, the concrete shape of fixation hole 221 can be three The shapes such as angular, rectangular, rectangle, ellipse, the present embodiment is with no restriction.

Furthermore it is also possible to directly fixing piece 21 is fixedly connected with rail brackets 22 by welding, the present embodiment With no restriction.

The present invention also proposes a kind of dish-washing machine, which includes liner component, the specific structure reference of the liner component Above-described embodiment, since dish-washing machine proposed by the present invention includes all schemes of all embodiments of above-mentioned liner component, At least there is technical effect identical with the liner component, do not illustrate one by one herein.

The above description is only a preferred embodiment of the present invention, is not intended to limit the scope of the invention, all at this Under the inventive concept of invention, using equivalent structure transformation made by description of the invention and accompanying drawing content, or directly/use indirectly It is included in other related technical areas in scope of patent protection of the invention.

Claims

1. a kind of liner component, which is characterized in that the liner component includes:

Guide assembly is mounted in the accommodating chamber, and the guide assembly includes rail brackets, which is equipped with direction The fixing piece that the side wall stretches out, the fixing piece are inserted into the mounting hole, the rail brackets are mounted on the side wall On；

2. liner component as described in claim 1, which is characterized in that the sealing element includes elastic seal ring, the fixation Part passes through the elastic seal ring and connect with the liner ontology.

3. liner component as described in claim 1, which is characterized in that the medial surface of the side wall corresponds to the position of the sealing element It sets and opens up fluted, at least partly described sealing element is contained in the groove.

4. liner component as claimed in claim 3, which is characterized in that the direction that the side wall is directed away from the accommodating chamber is grand It rises, to form the groove on the medial surface；The mounting hole is opened in the bottom surface of the groove.

5. the liner component as described in any one of Claims 1-4, which is characterized in that the fixing piece passes through the peace Hole is filled, the liner component includes retaining mechanism, and the retaining mechanism stretches out in the lateral surface of the side wall with the fixing piece Part connection, the fixing piece is lock onto the mounting hole.

6. liner component as claimed in claim 5, which is characterized in that the retaining mechanism includes fitting, fitting tool There is the abutting part abutted with the lateral surface, the abutting part has elasticity.

7. liner component as claimed in claim 6, which is characterized in that the fitting include connect the abutting part with it is described The interconnecting piece of fixing piece has noise reduction gap between the interconnecting piece and the lateral surface.

8. liner component as claimed in claim 6, which is characterized in that the abutting part includes enhancement layer and bullet interconnected Property layer, the enhancement layer and the elastic layer are sequentially distributed along the direction far from the side wall.

9. liner component as claimed in claim 8, which is characterized in that the elastic layer is molded on the enhancement layer.

10. liner component as claimed in claim 6, which is characterized in that the disc-shaped setting of fitting, the abutting part edge The circumferentially extending of fitting structure annular in shape.

11. liner component as claimed in claim 10, which is characterized in that the abutting part is set towards the side of the lateral surface Flexible protrusion, the elastic bumps are circumferentially distributed along the fixing piece.

12. liner component as claimed in claim 6, which is characterized in that the retaining mechanism includes connecting with the fitting Locking member, the locking member have locking hole, the locking hole for the fixing piece insertion, the fixing piece is locked In in the mounting hole.

13. liner component as claimed in claim 12, which is characterized in that the fitting is molded in the locking member On.

14. liner component as claimed in claim 12, which is characterized in that the fitting is fixedly connected with the locking member.

15. the liner component as described in any one of Claims 1-4, which is characterized in that offered on the rail brackets Fixation hole, the fixing piece pass through the fixation hole and the mounting hole, the rail brackets are installed on the side wall；

The fixing piece has the covering part for covering the fixation hole far from one end of the side wall, described in the covering part compresses Rail brackets deviate from a side surface of the side wall, to seal the fixation hole.

16. liner component as claimed in claim 15, which is characterized in that the rail brackets are opened away from the side of the side wall Equipped with groove, the fixation hole is set to the bottom surface of the groove, and the covering part of the fixing piece is contained in the groove.

17. liner component as claimed in claim 15, which is characterized in that the rail brackets are set towards the side of the side wall It is equipped with boss, the fixation hole runs through the table top of the boss, and the table top of the boss is abutted with the sealing element, so that at least There is gap between the part rail brackets and the side wall.

18. a kind of dish-washing machine, which is characterized in that the dish-washing machine include as described in any one of claim 1 to 17 in Gallbladder component.