CN209032195U - Water cup module and dish-washing machine - Google Patents

Abstract

The utility model discloses a kind of water cup module and dish-washing machine, wherein the water cup module includes: cup body, has accommodating chamber；And heating member, set on the accommodating chamber, the heating member includes heating plate and connecting terminal, and the accommodating chamber is divided into heating chamber and installation cavity by the heating plate, the connecting terminal is set to the installation cavity, and the cup body is equipped with the first heat release hole being connected to the installation cavity.The heating member of the utility model water cup module occupies little space, and the connecting terminal that can avoid heating member is burnt out because temperature rise is excessively high, effectively improves the service performance of dish-washing machine.

Description

Water cup module and dish-washing machine

Technical field

The utility model relates to field of kitchen electric appliance, in particular to a kind of water cup module and dish-washing machine.

Background technique

Dish-washing machine be it is a kind of spray wash water into remove the greasy dirt on tableware on tableware, and clean the device of tableware. In the related technology, dish washer interior is usually provided with heating device, to be heated to washing water, is preferably washed to obtain Wash effect.Existing dish-washing machine generallys use heating tube and is heated, and heating tube is typically directly exposed is installed in dish-washing machine On the bottom wall of gallbladder, occupied space is larger, and the connecting terminal of heating tube is easily burnt out because temperature rise is excessively high, so that heating member makes It is shorter with the service life, to influence the whole service performance of dish-washing machine.

Utility model content

The main purpose of the utility model is to propose a kind of water cup module, it is intended to solve existing dish-washing machine using heating tube It is heated, occupied space is larger, and the technical issues of connecting terminal easy burn-out.

To achieve the above object, the utility model proposes water cup module, be used for dish-washing machine, the water cup module includes:

Cup body has accommodating chamber；And

Heating member is set to the accommodating chamber, and the heating member includes heating plate and connecting terminal, and the heating plate will be described Accommodating chamber is divided into heating chamber and installation cavity, and the connecting terminal is set to the installation cavity, and the cup body is equipped with and the peace It behave affectedly the first heat release hole of connection.

Preferably, the heating plate is set to the bottom of the accommodating chamber, and the connecting terminal is set under the heating plate The middle part of plate face, the installation cavity include the center cavity for connecting terminal accommodating.

Preferably, the bottom wall of the center cavity is equipped with multiple first heat release holes.

Preferably, the outer peripheral edge of the side away from the center cavity of first heat release hole is equipped with annular convex rib.

Preferably, the installation cavity further includes the water collection chamber of annular corresponding with the lower face of the heating plate, the collection Water cavity is set to the periphery of the center cavity, is additionally provided with the discharge outlet being connected to the water collection chamber on the cup body.

Preferably, the cup body includes the annular partition upwardly extended from the bottom surface of the installation cavity, the annular partition The installation cavity is separated into the water collection chamber and the center cavity.

Preferably, the water collection chamber includes diversion section and section of catchmenting, and the relatively described diversion section of section of catchmenting is recessed, described Discharge outlet is set to the section of catchmenting, and the diversion section is equipped with the second heat release hole.

Preferably, the cup body includes cup body and bottom cover, and the bottom of the cup body is equipped with installing port up and down, described Bottom cover lid closes the installing port to be enclosed the accommodating chamber with the cup body, and first heat release hole is set to the bottom cover.

Preferably, the bottom cover includes central tube and outer ring cylinder, and the central tube and outer ring cylinder are arranged in open upward, The middle part of the outer ring cylinder is equipped with the mounting hole placed for the central tube, the outside wall surface of the central tube and the mounting hole Inner wall connects；The connecting terminal is placed in the central tube, and first heat release hole is set to the bottom wall of the central tube.

The utility model also proposes a kind of dish-washing machine, which includes water cup module, and the water cup module includes:

Cup body has accommodating chamber；And

Heating member is set to the accommodating chamber, and the heating member includes heating plate and connecting terminal, and the heating plate will be described Accommodating chamber is divided into heating chamber and installation cavity, and the connecting terminal is set to the installation cavity, and the cup body is equipped with and the peace It behave affectedly the first heat release hole of connection.

Technical solutions of the utility model replace traditional heating tube to be heated using heating plate, can effectively reduce heating member Integral thickness, so as to reduce the occupied space of heating member.Also, when heating member is installed to cup body, heating plate will be held Chamber of receiving is separated into two independent cavitys of heating chamber and installation cavity, and connecting terminal is set in installation cavity, meanwhile, it is provided on cup body The first heat release hole being connected to installation cavity.In this way, the heat that connecting terminal generates can shed via the first heat release hole, to avoid Connecting terminal is burnt out because temperature is excessively high, so that pair of wire connection terminals plays good protective action, effectively improves heating member Service life, and then the overall performance of dish-washing machine is made to get a promotion.The heating member occupied space of the utility model water cup module It is small, and the connecting terminal that can avoid heating member is burnt out because temperature rise is excessively high, effectively improves the service performance of dish-washing machine.

Detailed description of the invention

In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor Under, the structure that can also be shown according to these attached drawings obtains other attached drawings.

Fig. 1 is the structural schematic diagram of one embodiment of the utility model water cup module；

Fig. 2 is the decomposition texture schematic diagram of water cup module in Fig. 1；

Fig. 3 is the partial profile structure of water cup module in Fig. 1；

Fig. 4 is the decomposition texture schematic diagram of cup body；

Fig. 5 is the structural schematic diagram of bottom cover in Fig. 4；

Fig. 6 is another angled arrangement schematic diagram of bottom cover in Fig. 5；

Fig. 7 is the structural schematic diagram of heating member in Fig. 2；

Fig. 8 is another angled arrangement schematic diagram of heating member in Fig. 7；

Fig. 9 is the structural schematic diagram of one embodiment of the utility model dish-washing machine.

Drawing reference numeral explanation:

Label	Title	Label	Title	Label	Title
						100	Water cup module	111	Installing port	21	Heating plate
10	Cup body	112	Boss	22	Connecting terminal
						11	Cup body	12	Bottom cover	23	Thick film circuit
110	Accommodating chamber	120	Discharge outlet	24	Fixed column
						101	Heating chamber	121	Fixed cylinder	30	Upper cover
102	Water collection chamber	122	Central tube	31	First fixation hole
						1021	Diversion section	123	Outer ring cylinder	40	First fastener
1022	It catchments section	124	First heat release hole	50	Sealing element
						103	Center cavity	125	Second heat release hole	60	Second fastener
104	Drainage joint	20	Heating member	200	Dish-washing machine

The embodiments will be further described with reference to the accompanying drawings for the realization, functional characteristics and advantage of the utility model aim.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describing, it is clear that described embodiment is only a part of the embodiment of the utility model, rather than all Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are not making creative work premise Under every other embodiment obtained, fall within the protection scope of the utility model.

It is to be appreciated that if related in the utility model embodiment directionality instruction (such as upper and lower, left and right, it is preceding, Afterwards ...), then directionality instruction is only used for explaining opposite between each component under a certain particular pose (as shown in the picture) Positional relationship, motion conditions etc., if the particular pose changes, directionality instruction is also correspondingly changed correspondingly.

In addition, if relating to the description of " first ", " second " etc. in the utility model embodiment, " first ", " the Two " etc. description is used for description purposes only, and is not understood to indicate or imply its relative importance or is implicitly indicated meaning The quantity of the technical characteristic shown." first " is defined as a result, the feature of " second " can explicitly or implicitly include at least one A this feature.It in addition, the technical solution between each embodiment can be combined with each other, but must be with ordinary skill Based on personnel can be realized, this technical side will be understood that when the combination of technical solution appearance is conflicting or cannot achieve The combination of case is not present, also not within the protection scope of the requires of the utility model.

The utility model proposes a kind of water cup modules 100, are used for dish-washing machine 200.

In the utility model embodiment, as shown in Figures 1 to 8, which includes cup body 10 and heating member 20.Wherein, cup body 10 has accommodating chamber 110；Heating member 20 is set to accommodating chamber 110, and heating member 20 includes heating plate 21 and wiring Accommodating chamber 110 is divided into heating chamber 101 and installation cavity by terminal 22, heating plate 21, and connecting terminal 22 is set to installation cavity, cup body 10 It is equipped with the first heat release hole 124 being connected to installation cavity.

Specifically, dish-washing machine 200 includes shell, liner and the bowl and basket assembly in liner, and the bottom of liner is equipped with water Cup assembly 100 and the gushing arm being rotatablely connected with water cup module 100.Wherein, water cup module 100 includes cup body 10, and cup body 10 has The accommodating chamber 110 of opening upwards, cup body 10 are connected to the water inlet pipe of dish-washing machine 200 and outlet pipe, and water pump, water are equipped in cup body 10 The outlet of pump is connected to the water inlet of gushing arm, and the water in cup body 10 is delivered in gushing arm, and from gushing arm spray apertures and Spray orifice is driven to spray, the water sprayed from spray apertures is used for cleaning to the tableware in bowl basket from the water for driving spray orifice to spray In driving gushing arm rotation.Water cup module 100 further includes filtration system, and the water of liner at the bottom is flowed into cup body 10 by filtration system In internal water route, then it is pumped into gushing arm again via water pump, to realize recycling for water.

Heating member 20 is set in accommodating chamber 110 to heat to washing water, so as to effectively promote the clear of dish-washing machine 200 Clean effect.Wherein, heating member 20 includes heating plate 21 and connecting terminal 22, and connecting terminal 22 is for connecting conducting with external power supply Circuit, heating plate 21 is for generating heat.The heating method of heating member 20 can heat for electromagnetic heating or heat radiation.Heating member 20 The side wall or bottom wall that cup body 10 can be set to do not do specific limit as long as can heat to the water in accommodating chamber 110 herein It is fixed.In practical applications, since washing water usually sprays bottom-up, in order to promote heating efficiency, it is preferable that by heating member 20 are set to the bottom of accommodating chamber 110, and correspondingly, connecting terminal 22 is set to the lower face of heating plate 21.In following embodiment It is illustrated so that heating member 20 is set to the bottom of accommodating chamber 110 as an example.

For example, as shown in Figures 7 and 8, heating member 20 is thick-film heating part, specifically, heating plate 21 uses heating conduction Excellent metal material is made, and the lower face of heating plate 21 forms the thick film circuit 23 that heating resistor is constituted, connecting terminal 22 are electrically connected with thick film circuit 23.When connecting terminal 22 and external power supply are connected, thick film circuit 23 is connected, and electric current flows through thick film Circuit 23 and make resistance heating, the heat of generation is conducted to metal heater plate 21, and then can be carried out to the liquid in heating chamber 101 Heating.Wherein, the shape of heating plate 21 can be configured according to the shape of cup body 10 in practical application, such as heating plate 21 can be Round, oval, rectangular or other shapes plate body.In the present embodiment, heating plate 21 is in 110 phase of accommodating chamber with cup body 10 The circle of adaptation so that heating plate 21 has biggish heating surface (area) (HS, and heats more uniformly, can effectively promote heating Efficiency.

Preferably, the lower face of heating plate 21 is additionally provided with temperature controller, and temperature controller is electrically connected with connecting terminal 22. By the way that temperature controller is arranged, the heating temperature of heating member 20 can be controlled, to ensure the normal work of heating member 20.It is excellent Selection of land is tightly connected, to avoid in heating chamber 101 by sealing element 50 between heating plate 21 and the inner wall of accommodating chamber 110 The junction of liquid self-heating plate 21 and cup body 10 leaks.

After heating member 20 powers on, since connecting terminal 22 has certain resistance, when electric current flows through connecting terminal When 22 the temperature of connecting terminal 22 can increase, connecting terminal 22 can be burnt out because temperature is excessively high.By being arranged on cup body 10 The heat of the first heat release hole 124 being connected to installation cavity, connecting terminal 22 can be discharged by the first heat release hole 124, so as to effective Connecting terminal 22 is avoided to burn out because temperature rise is excessively high.Wherein, the first heat release hole 124 can be one or more, the first heat release hole 124 Shape can be round hole, square hole, grate opening etc..

Technical solutions of the utility model are heated using heating plate 21 instead of traditional heating tube, can effectively reduce heating The integral thickness of part 20, so as to reduce the occupied space of heating member 20.Also, when in the installation to cup body 10 of heating member 20, Accommodating chamber 110 is separated into two independent cavitys of heating chamber 101 and installation cavity by heating plate 21, and connecting terminal 22 is set to installation cavity It is interior, meanwhile, the first heat release hole 124 being connected to installation cavity is provided on cup body 10.In this way, the heat that connecting terminal 22 generates can It sheds via the first heat release hole 124, to avoid connecting terminal 22 from burning out because temperature is excessively high, so that pair of wire connection terminals 22 plays Good protective action, effectively improves the service life of heating member 20, and then mention the overall performance of dish-washing machine 200 It rises.The heating member 20 of the utility model water cup module 100 occupies little space, and can avoid heating member 20 connecting terminal 22 because Temperature rise is excessively high and burns out, and effectively improves the service performance of dish-washing machine 200.

Further, in one embodiment, heating plate 21 is set to the bottom of accommodating chamber 110, and connecting terminal 22 is set to heating The middle part of the lower face of plate 21, installation cavity include the center cavity 103 accommodated for connecting terminal 22.The bottom wall of center cavity 103 is equipped with Multiple first heat release holes 124.In the present embodiment, multiple first heat release holes 124 are equipped with by the bottom wall in center cavity 103, with Play better heat dissipation effect.The size of multiple first heat release holes 124 may be the same or different, and not do specific limit herein It is fixed.

Further, the outer peripheral edge of the side away from center cavity 103 of the first heat release hole 124 is equipped with annular convex rib.Specifically Ground can play certain structure to cup body 10 and add as shown in figure 3, the lower outer periphery edge of the first heat release hole 124 is equipped with annular convex rib Pretend use.

In addition, the junction of the water self-heating plate 21 in heating chamber 101 and cup body 10 leaks out to center cavity 103 in order to prevent It is interior, and it is dangerous that generation is contacted with connecting terminal 22.Further, on the basis of the above embodiments, installation cavity further includes and adds The water collection chamber 102 of the corresponding annular of the lower face of hot plate 21, water collection chamber 102 are set to the periphery of center cavity 103, also set on cup body 10 There is the discharge outlet 120 being connected to water collection chamber 102.Cup body 10 further includes drainage joint 104, outside drainage joint 104 and discharge outlet 120 Periphery is docked and is connected to.

In the present embodiment, connecting terminal 22 is independently disposed in center cavity 103, and water collection chamber 102 is set to center cavity 103 Periphery, be provided with the discharge outlet 120 being connected to water collection chamber 102 on cup body 10.In this way, working as water from heating plate 21 and cup body 10 It when junction leaks downwards, can flow to first in water collection chamber 102, and be discharged in time via discharge outlet 120, without being flowed directly to It is contacted in center cavity 103 with connecting terminal 22, so as to effectively promote the safe application performance of heating member 20.Specifically, cup body Installation cavity is divided into water collection chamber 102 and center by the annular partition that 10 bottom surfaces including self installation chamber upwardly extend, annular partition Chamber 103.

Further, referring to figure 5., water collection chamber 102 includes diversion section 1021 and section 1022 of catchmenting, and section of catchmenting 1022 is opposite Diversion section 1021 is recessed, and discharge outlet 120 is set to section 1022 of catchmenting, and diversion section 1021 is equipped with the second heat release hole 125.In this implementation In example, water collection chamber 102 includes catchment section 1022 and diversion section 1021, and section 1022 of catchmenting is recessed relative to diversion section 1021, Be arranged i.e. between diversion section 1021 and section 1022 of catchmenting in ladder, in order to leak the water energy got off it is enough via diversion section 1021 and When converge to and catchment in section 1022, and then be discharged by discharge outlet 120, during the water so as to effectively prevent in water collection chamber 102 is flow to It is contacted in the chambers of the heart 103 with connecting terminal 22, so that pair of wire connection terminals 22 plays good protective action.Diversion section simultaneously It is provided with the second heat release hole 125 on 1021, heat caused by the lower face of heating plate 21 can be discharged, avoid heating plate 21 The temperature of lower face is excessively high, further improves the safe application performance of heating member 20.

In order to further enhance the class of safety protection of heating member 20, in one embodiment, on water cup module 100 further includes Lid 30, upper cover 30 are covered on the top of heating member 20, and heating chamber 101 is between upper cover 30 and heating member 20.In this way, by setting It sets upper cover 30 and heating member 20 is subjected to lid conjunction, on the one hand, it avoids user from touching heating member 20 when picking and placing tableware and scalds, it can Effectively promote the usage safety performance of dish-washing machine 200.On the other hand, liquid is heated in heating chamber 101, reduces heat Dissipation so that the heat of heating member 20 is more concentrated, so that heating efficiency be made effectively to be promoted.

For the ease of the disassembly and maintenance of heating member 20, it is preferable that upper cover 30 is removably fixed in cup body 10.Specifically, As shown in Fig. 1 and Fig. 4, the side wall of accommodating chamber 110 is equipped with multiple boss 112, the bottom pair of upper cover 30 in the periphery of heating member 20 It answers boss 112 to be equipped with and abuts column, is abutted by abutting column to erect upper cover 30 with boss 112, so that upper cover 30 and adding Heating chamber 101 can be formed between warmware 20.Upper cover 30 is equipped with the first fixation hole 31, and corresponding first fixation hole 31 of boss 112 is equipped with Second fixation hole, water cup module 100 further include the first fastener 40, and the first fastener 40 is arranged in the first fixation hole 31 and second Upper cover 30 is attached to cup body 10 by fixation hole.

Further, due in dish-washing machine 200, main place of the water cup module 100 as water passage circulation system, usually Internal structure is complex, especially need to form in cup body 10 the different chamber of various functions to install as heating member 20, The components such as water pump.In order to reduce the mold manufacture difficulty of cup body 10, production cost is reduced, preferably by 10 split settings of cup body.

For example, in one embodiment, cup body 10 includes cup body 11 and bottom cover 12, the bottom of cup body 11 is equipped with up and down Installing port 111, the lid of bottom cover 12 close installing port 111 to be enclosed accommodating chamber 110 with cup body 11, and the first heat release hole 124 is set to bottom Lid 12.Cup body 10 is split settings, cup body 11 and bottom cover 12 can independent machine-shaping, then piece together complete cup body 10, can be with The mold manufacture difficulty of cup body 10 is effectively reduced, reduces production cost.It can be connected by a snap between bottom cover 12 and cup body 10, spiral shell The modes such as nail connection are removably connected to one.

Specifically, for cup body 11 substantially in tubular open upward, the bottom of cup body 11 is equipped with installing port up and down 111, bottom cover 12 closes installing port 111 from the lower cover of cup body 11 and is enclosed accommodating chamber 110 with cup body 11, and heating member 20 is neighbouring Bottom cover 12 is arranged, and the first heat release hole 124 is set on bottom cover 12.Water cup module 100 further includes the second fastener 60, heating member 20 Bottom surface be equipped with the fixed column 24 that extends downwardly, bottom cover 12 is equipped with through-hole, and fixed column 24 passes through through-hole and exposes to bottom cover 12, Second fastener 60 and the lower end of fixed column 24 cooperate, and heating member 20, cup body 11 and bottom cover 12 are locked.

In order to further enhance Assembly stability, bottom cover 12 is equipped with the fixed cylinder 121 docked with through-hole, fixed cylinder 121 It is inside formed with the perforation for running through fixed cylinder 121 up and down, fixed column 24 sequentially passes through perforation and through-hole and exposes to bottom cover 12.Pass through Fixed cylinder 121 is set, certain guiding role can be played to fixed column 24 and bottom cover 12 docking in above-below direction, meanwhile, Gu The movement in the horizontal direction to fixed column 24 of safety barrel 121 also acts certain position-limiting action, so as to effectively promote assembly effect Rate and Assembly stability.

Further, bottom cover 12 includes central tube 122 and outer ring cylinder 123, and central tube 122 and outer ring cylinder 123 are in upward Opening setting, the middle part of outer ring cylinder 123 are equipped with the mounting hole placed for central tube 122, the outside wall surface and mounting hole of central tube 122 Inner wall connect；Connecting terminal 22 is placed in central tube 122, and the first heat release hole 124 is set to the bottom wall of central tube 122.

In the present embodiment, the center cavity 103 to accommodate connecting terminal 22 is formed in central tube 122, in outer ring cylinder 123 To form water collection chamber 102, connecting terminal 22 is placed in central tube 122 and can be effectively isolated with water collection chamber 102.Center simultaneously The bottom wall of cylinder 122 is equipped with the first heat release hole 124, plays good heat spreading function with pair of wire connection terminals 22, can effectively avoid wiring Terminal 22 is damaged because temperature rise is excessively high.In practical applications, central tube 122 and outer ring cylinder 123 are preferably integrated injection molding.

The utility model also proposes a kind of dish-washing machine 200, which includes shell, liner and water cup module 100, The specific structure of the water cup module 100 is referring to above-described embodiment, since this dish-washing machine 200 uses the complete of above-mentioned all embodiments Portion's technical solution, therefore at least all beneficial effects brought by the technical solution with above-described embodiment, herein no longer one by one It repeats.

The above is only the preferred embodiment of the present invention, and therefore it does not limit the scope of the patent of the utility model, It is all under the inventive concept of the utility model, equivalent structure made based on the specification and figures of the utility model becomes It changes, or directly/be used in other related technical areas indirectly and be included in the scope of patent protection of the utility model.

Claims (10)

1. a kind of water cup module, it to be used for dish-washing machine, which is characterized in that the water cup module includes:

Cup body has accommodating chamber；And

Heating member is set to the accommodating chamber, and the heating member includes heating plate and connecting terminal, and the heating plate is by the receiving Chamber is divided into heating chamber and installation cavity, and the connecting terminal is set to the installation cavity, and the cup body is equipped with and the installation cavity First heat release hole of connection.

2. water cup module as described in claim 1, which is characterized in that the heating plate is set to the bottom of the accommodating chamber, institute Connecting terminal is stated set on the middle part of the lower face of the heating plate, the installation cavity includes the center for connecting terminal accommodating Chamber.

3. water cup module as claimed in claim 2, which is characterized in that the bottom wall of the center cavity is equipped with multiple described first and dissipates Hot hole.

4. water cup module as claimed in claim 3, which is characterized in that first heat release hole away from the one of the center cavity The outer peripheral edge of side is equipped with annular convex rib.

5. water cup module as claimed in claim 2, which is characterized in that the installation cavity further includes the lower plate with the heating plate The water collection chamber of the corresponding annular in face, the water collection chamber are set to the periphery of the center cavity, are additionally provided with and the collection on the cup body The discharge outlet of water cavity connection.

6. water cup module as claimed in claim 5, which is characterized in that the cup body includes upward from the bottom surface of the installation cavity The installation cavity is separated into the water collection chamber and the center cavity by the annular partition of extension, the annular partition.

7. water cup module as claimed in claim 5, which is characterized in that the water collection chamber includes diversion section and section of catchmenting, described The relatively described diversion section of section of catchmenting is recessed, and the discharge outlet is set to the section of catchmenting, and the diversion section is equipped with the second heat release hole.

8. water cup module as claimed in any one of claims 1 to 7, which is characterized in that the cup body includes cup body and bottom cover, The bottom of the cup body is equipped with installing port up and down, and the bottom cover lid closes the installing port to be enclosed with the cup body The accommodating chamber, first heat release hole are set to the bottom cover.

9. water cup module as claimed in claim 8, which is characterized in that the bottom cover includes central tube and outer ring cylinder, it is described in Upward in open setting, the middle part of the outer ring cylinder is equipped with the mounting hole placed for the central tube, institute for heart cylinder and outer ring cylinder The outside wall surface for stating central tube connects with the inner wall of the mounting hole；The connecting terminal is placed in the central tube, described First heat release hole is set to the bottom wall of the central tube.

10. a kind of dish-washing machine, which is characterized in that including water cup module as claimed in any one of claims 1 to 9.