CN209393649U - A kind of evaporator and a kind of steam appliance - Google Patents

Abstract

The application discloses a kind of evaporator, comprising: shell, heating element and shunting body；Heating element is arranged in shell, and middle part has evaporation cavity；Evaporation cavity has water inlet and gas outlet, so that water body is quickly heated to be vapor in evaporation cavity when water body being diverted to the shunting body that water inlet is arranged in the cavity wall of evaporation cavity by the heating of heating element；And the conveyance conduit by being arranged in the cavity wall of evaporation cavity persistently keeps the state of vapor, and since evaporation cavity can come into full contact with water body, so that steam appliance in different placement locations, can realize the stable yield for generating vapor.

Description

A kind of evaporator and a kind of steam appliance

Technical field

This application involves steam product fields, and in particular to a kind of evaporator and a kind of steam appliance.

Background technique

With the fast development of science and technology and the promotion of people's quality of the life, steam appliance has stepped into people Life in.In existing steam appliance, steam generation is mainly to pass through the heating method progress of pipeline, can thus be made The quantity of steam that must be generated is limited；And in view of steam appliance is confined to its use state, when fuselage placement location changes Change is it is easy to appear gas outlet quantity of steam is uneven, there are the phenomenon of steam deficiency, and the disadvantage that the steam (vapor) outlet amount of dripping is very big End.

Therefore, how to solve to make that gas outlet quantity of steam is uneven and steam is insufficient when the change of fuselage placement location, reduce and steam The vapor outlet amount of dripping becomes those skilled in the art's urgent problem to be solved.

Utility model content

This application provides a kind of evaporators, to solve to keep gas outlet quantity of steam uneven when the change of fuselage placement location, There is a problem of steam it is insufficient and the steam (vapor) outlet amount of dripping it is larger.Present invention also provides a kind of steam appliances.

This application provides a kind of evaporators, comprising: shell, heating element and shunting body；The heating element setting In the shell, middle part has hollow chamber, referred to as evaporation cavity；The evaporation cavity has water inlet and gas outlet, leads to The heating of the heating element is crossed, there is the temperature environment that water can be become to vapor in evaporation cavity；The water inlet is set It is equipped with the shunting body, the shunting body can will divide from the water body that the water inlet enters to the cavity wall direction of the evaporation cavity Stream, and vapor is formed in the evaporation cavity.

Optionally, the shunting body includes water flow dispersion block, and the water flow dispersion block, which has, to be communicated with the water inlet The water outlet of water inlet end and the cavity wall direction that water body can be branched to the evaporation cavity, and have on the water outlet along described The diversion channel of evaporation cavity extending direction and/or tap hole towards the cavity wall direction of the evaporation cavity；What the water inlet entered Water body is realized described to the shunting of the cavity wall direction of evaporation cavity by the diversion channel and/or the tap hole.

Optionally, the shunting body further include: screw rod；One end of the screw rod is mounted on the water flow dispersion block, and edge The evaporation cavity axis extending direction installation；Its outer diameter face is close to the evaporation cavity cavity wall.

Optionally, the shunting body further include: spring；One end of the spring is mounted on the water flow dispersion block, and edge The evaporation cavity axis extending direction installation；Its outer diameter face is close to the evaporation cavity cavity wall.

Optionally, the shunting body further include: water bloking piece bar, one end of the water bloking piece bar are mounted on the water flow dispersion Block, and installed along the evaporation cavity axis extending direction；Its outer diameter face is close to the evaporation cavity cavity wall.

Optionally, along the evaporation cavity axis extending direction, the water blocking block gap on the water bloking piece bar is arranged, and phase The adjacent water bloking piece differs in size.

Optionally, comprising: the heating element includes calandria and the heater strip for being embedded in the calandria；The evaporation cavity To form cavity in the calandria；The heater strip is the heating element of heating power, and the calandria uses heat transfer material Material is made.

Optionally, the heating element includes heating muff and the heating tube that is wrapped on the heating muff；The steaming Sending out chamber is that cavity is formed in the heating muff；The heating tube is the heating element of heating power, and the heating muff uses Heat conducting material is made.

Optionally, further includes: controller is arranged on the housing, the controller electric connection of power supply, for controlling State heating element heating.

Optionally, comprising: the controller includes temperature controller, and the temperature controller is electrically connected with the heating element, is used for Control the heating temperature of the heating element.

Optionally, further includes: lacuna, conveyance conduit and venthole, the lacuna are arranged in the shell and the electric heating Between the outer diameter face of element, for accommodating the vapor；The conveyance conduit and venthole are arranged in the heating element, The lacuna is connected to by the venthole with the conveyance conduit, and the gas outlet is connected to the conveyance conduit.

Optionally, the gas outlet is set as the fixed spray stretched out on the housing and from the ad hoc aperture of the shell Pipe.

Optionally, further includes: the ad hoc aperture position that the jet pipe stretches out shell is arranged in sealing ring, the sealing ring It sets.

Present invention also provides a kind of steam appliances, including evaporator as described above.

Compared with prior art, the application has the following advantages: the application provides a kind of evaporator, comprising: shell, electric heating Element and shunting body；Heating element is arranged in shell, and middle part has evaporation cavity；Evaporation cavity has water inlet and outlet Mouthful, water is made when water body being diverted to the shunting body that water inlet is arranged in the cavity wall of evaporation cavity by the heating of heating element Body is quickly heated to be vapor in evaporation cavity；And the conveyance conduit by being arranged in the cavity wall of evaporation cavity persistently keeps water to steam The state of gas, and since evaporation cavity can come into full contact with water body, so that steam appliance is in different placement locations, all It can be realized the stable yield for generating vapor.

Detailed description of the invention

Fig. 1 is a kind of structural schematic diagram of steam appliance provided by the embodiments of the present application；

Fig. 2 is a kind of explosive view of steam appliance provided by the embodiments of the present application；

Fig. 3 is the structural schematic diagram of the water tank in a kind of steam appliance provided by the embodiments of the present application；

Fig. 4 is a kind of structural schematic diagram of steam appliance control system provided by the embodiments of the present application；

Fig. 5 is the structural representation of the controller in a kind of steam appliance control system provided by the embodiments of the present application Figure；

Fig. 6 is the circuit diagram that water pump is controlled in a kind of steam appliance control system provided by the embodiments of the present application；

Fig. 7 is the explosive view of the evaporator in a kind of steam appliance provided by the embodiments of the present application；

Fig. 8 is the structural schematic diagram of the evaporator in a kind of steam appliance provided by the embodiments of the present application；

Fig. 9 is the structural schematic diagram of the another evaporator in a kind of steam appliance provided by the embodiments of the present application；

Figure 10 is the structural schematic diagram of another evaporator in a kind of steam appliance provided by the embodiments of the present application；

Figure 11 is the explosive view of the connection component in a kind of steam appliance provided by the embodiments of the present application；

Figure 12 is the structural schematic diagram of the connection component in a kind of steam appliance provided by the embodiments of the present application；

Figure 13 is a kind of structural schematic diagram of one of steam appliance provided by the embodiments of the present application work head；

Figure 14 is a kind of cross-sectional view of work head in Figure 13；

Figure 15 is the structural schematic diagram for the steam appliance that the structure of the work head in Figure 13 is formed；

Figure 16 is the structural schematic diagram of another work head in a kind of steam appliance provided by the embodiments of the present application；

Figure 17 is the structural schematic diagram for the steam appliance that the structure of the work head in Figure 16 is formed；

Figure 18 is the structural schematic diagram of another work head in a kind of steam appliance provided by the embodiments of the present application；

Figure 19 is the structural schematic diagram for the steam appliance that the structure of the work head in Figure 18 is formed；

Figure 20 is the structural schematic diagram of another work head in a kind of steam appliance provided by the embodiments of the present application；

Figure 21 is the structural schematic diagram for the steam appliance that the structure of the work head in Figure 20 is formed.

Wherein, steam appliance 1, body 2, body front cover 21, body rear cover 22, protective shell 23, handle 24；Water tank sheet Body 3, snap component 31, buckle 311, claw 312, release button 313, connecting rod 314, lug boss 32, mounting groove 321, groove 33, compression spring 34, blind hole 35, upper end cover 36, lower cover 37, outer cover 38, water outlet muzzle 381, open slot 382, water delivery pipe fitting 39；

Evaporator 4, shell 41, jet pipe 411, heating element 42, calandria 421, shunting body 43, water flow dispersion block 431, spiral shell Bar 432, spring 433, water bloking piece bar 434, fuse 44, temperature controller 45, lacuna 46, conveyance conduit 47, sealing ring 48, evaporation Chamber 49, water inlet 491, gas outlet 492；

Adapter 5, adapter shell 51, center culvert 52, clamping portion 53, accommodation groove 531 clamp hole 532, shackle member 54, connect button 541, protruding block 5411, reset spring 542, hook 543, fixing lug boss 55, limited block 56；

Work head 6, transfer pipeline 61 connect card slot 62, blocked hole 63, and fool proof hole 64 is clamped interface 65, steam nozzle 66, steam vent pipe 661, nozzle 662, rotary nozzle 663, rotary joint 664, baffle 665, scrubbing brush 666, articulated part 667, flow increasing Steam pipe 668 sprays vapour end cap 669, flow increasing pipeline 67, hose 68, tube rod 69, bracket 691；

Control switch 7, power supply line 8；

Controller 9, steam appliance control system 90, control unit 91, triode 911, water pump power supply unit 92 are opened Close element 921, bidirectional thyristor 9211, heavy-duty diode 9212, voltage regulator circuit 93, two pole 931 of pressure stabilizing, rectifier 932, filter Wave capacitor 933, light emitting diode 94, power supply 95, water pump 10.

Specific embodiment

Many details are explained in the following description in order to fully understand the application.But the application can be with Much it is different from other way described herein to implement, those skilled in the art can be without prejudice to the application intension the case where Under do similar popularization, therefore the application is not limited by following public specific implementation.

The application provides a kind of steam appliance, and Fig. 1 is that steam appliance structure provided by the embodiments of the present application is shown It is intended to.

Referring to figs. 1 and 2, steam appliance 1 provided by the embodiments of the present application, including body 2 are arranged in body Water pump 10 and evaporator 4 in 2, tank body 3, adapter 5.

Wherein, as shown in connection with fig. 2, body 2 includes body front cover 21 and body rear cover 22, after body front cover 21 and body Lid 22 attaches together the protective shell 23 for being capable of forming encapsulation evaporator 4, i.e. evaporator 4 is accommodated in protective shell 23, and protective shell 23 is resistance to Made of high-temperature material, evaporator 4 can be made at work in this way, user's scald is also possible to prevent while heat-insulated.Body Front cover 21 and body rear cover 22 attach together the handle 24 that can also form encapsulation water pump 10.The setting of handle 24 can be convenient for user It takes steam appliance 1, i.e., steam appliance 1 directly can be taken up uses, realization pair by handle 24 by user The flexible operating of steam appliance 1.

In the embodiment of the present application, it is additionally provided with control switch 7 on the side of handle 24, is provided in control switch 7 Multiple modes of operation can be used for triggering the opening and closing operation of steam appliance 1, can be also used for control water pump 10 to water Case draws water, it may also be used for controls the heating to evaporator 4 and controls the ejection etc. of steam.Opposite with control switch 7 The side of handle 24 also have a power supply line 8, power supply line 8 directly connect with external feeder ear, is used for as steam appliance 1 Power supply.Certainly, it in other alternative embodiments, in order to be detached from the constraint of power supply line 8, and does not influence to steam appliance 1 Power supply can then be provided with wireless power source, i.e. battery in handle 24, and be removable based on body front cover 21 and body rear cover 22 Structure is unloaded, battery can be conveniently replaceable；Furthermore rechargeable battery directly can be set by battery, i.e., directly not dismantle body 2 In the case of the electricity of battery is full of, to realize flexible use of the user to steam appliance 1.Wherein, it is contemplated that steam The overall structure of cleaning equipment 1 is smaller, and battery can also be provided separately, and a part of battery is placed in the side of protective shell 23, another Percentage of batteries is placed in handle 24 close to 10 side of water pump, and two batteries are connected in series, and user can replace one of battery Or two batteries are replaced simultaneously.Certainly, the mode powered for steam appliance 1 is there are also very much, and the installation site of battery is not yet It is limited only to this, above content has no effect on the application scope of the claimed.

It should be noted that protective shell 23 and handle 24 are structure as a whole, the upper end of handle 24 is connected to protective shell 23, hand The lower end of handle 24 is connected to water tank, so that the water inlet of water pump 10 is removably connected to water tank, the water outlet of water pump 10 and steaming The water inlet of hair device 4 is connected；Water pump 10 can extract the water body in water tank out and be sprayed into the evaporation cavity of evaporator 4 when working 49。

Further, in the embodiment of application, water tank can be dismantled with water pump 10, i.e., water tank be can be with What steam appliance 1 separated.Wherein, as shown in figure 3, separable water tank includes tank body 3 and snap component 31；Buckle group Part 31 includes at least buckle 311；3 top of tank body has the lug boss 32 of setting water outlet, and buckle 311 is arranged in lug boss In the mounting groove 321 of 32 outer edge surfaces setting, the claw 312 on buckle 311 can stretch out convex under resilient force outward Play the outer fringe surface in portion 32；The shape and size of claw 312 enable it and the connection structure phase that is arranged on steam appliance 1 Button.Wherein, the rear end of body 2 is arranged in connection structure, and connection structure is the card body structure matched with buckle 311.

Specifically, tank body 3 includes upper end cover 36, lower cover 37 and outer cover 38；Water outlet is provided on upper end cover 36 The groove 33 that the lug boss 32 and mounting groove 321 of mouth extend；Upper end cover 36 and lower cover 37 attach together, and outer cover 38 is sheathed on upper end Buckle 311 is limited in mounting groove 321 by lid 36.Wherein, outer cover 38 includes water outlet muzzle 381 and open slot 382；Water outlet Set 381 can be socketed with lug boss 32；Open slot 382 be arranged in water outlet muzzle 381 week along outer edge surface, and with mounting groove 321 It is correspondingly arranged, the claw 312 on buckle 311 stretches out open slot 382 and is engaged with connection structure.In the embodiment of the present application, in order to It realizes that water tank is docked with the accurate of connection structure, is then provided with wedge-shaped section on water outlet muzzle 381, wedge-shaped section is for limiting The direction that water tank and connection structure are engaged.Wherein, in order to intuitively observe the capacity of Water in Water Tanks, then by upper end cover 36 and under End cap 37 is set as transparent cover body, and in order to decorate entire water tank, then opaque lid is set by outer cover 38；Likewise, Water tank breaks up in use and makes its lighter in weight in order to prevent, and the material of tank body 3 uses hard curable type plastics.

It is understood that then being set in tank body 3 in order to which the water body in water tank to be delivered in water pump 10 It is equipped with water delivery pipe fitting 39, and in order to enable water delivery is stablized, then and the output end of water delivery pipe fitting 39 is fixedly connected with water outlet.Its In, water delivery pipe fitting 39 is generally flexible hose, and with no restriction, the water delivery pipe fitting 39 of flexible hose can be in water for material and shape 3 inside of case ontology is any to be swung, to meet the requirement that steam appliance 1 draws water in different operating angles.

Further, can be separated with steam appliance 1 based on water tank, then snap component 31 further include release by Button 313, release button 313 are connected to buckle 311 by connecting rod 314, wherein release button 313 is convexly equipped in tank body 3 Side wall, connecting rod 314 are accommodated in the groove 33 for the side wall that mounting groove 321 extends tank body 3, by pressing release button 313, it is able to drive buckle 311 and is separated with connection structure.

And correspond to it is aforementioned, buckle 311 on claw 312 lug boss 32 can be stretched out under resilient force outward Outer fringe surface, wherein elastic force outward is provided by compression spring 34；Wherein, compression spring 34 is located in groove 33, And compression spring 34 is connected between 313 rear end of release button and tank body 3, is acted on by the elastic force of compression spring 34 real Reset after the existing pressing of release button 313.In the embodiment of the present application, release button 313 is pressed for the ease of user, then will The two sides of tank body 3 are arranged in release button 313, and in order to enable the installation of release button 313 more consolidates, then in water tank The two sides of ontology 3 are provided with blind hole 35, and release button 313 is by 35 projection of blind hole on tank body 3.

It should be noted that in the embodiment of the present application, snap component 31 is symmetricly set on tank body 3, or buckle Component 31 is arranged at equal intervals on tank body 3.Its position being specifically arranged is not limited thereto, and above content has no effect on this Apply for embodiment scope of the claimed.

The embodiment of the present application provides a kind of separable water tank applied to steam appliance 1, by lug boss 32 The claw 312 on buckle 311 being arranged in the mounting groove 321 of outer edge surface setting, in the bullet outward that compression spring 34 provides Property the lower outer fringe surface for stretching out lug boss 32 of power effect, enable the connection knot being arranged on claw 312 and steam appliance 1 Structure can be engaged；And by pressing release button 313, enable the connection knot being arranged on claw 312 and steam appliance 1 Structure can separate, that is, realize the separation of body 2 in tank body 3 and steam appliance 1, in order to pass through disassembly water tank sheet Body 3 can add water into tank body 3, timely carry out cleaning to the water body in tank body 3 and to tank body 3 In pipeline etc. repair.

After water tank fills water body, then by triggering control switch 7, controlling water pump 10 by controller 9 will be in water tank Water body is extracted into evaporator 4.Wherein, as shown in figure 4, in the embodiment of the present application, controller 9 is as steam appliance control 90 main control part of system processed, then steam appliance control system 90 further includes above-mentioned power supply, control switch 7, water pump 10 and evaporator 4.

Specifically, controller 9 is arranged on evaporator 4, power supply 95 connects controller 9, as shown in figure 5, setting on controller 9 It is equipped with control unit 91, the control signal that control switch 7 provides is supplied to control unit 91, and control unit 91 is believed according to control Number, the work of water pump 10 is controlled, thus water supply of the control to evaporator 4；Power supply 95 is simultaneously the heating element 42 in evaporator 4 Power supply；Temperature controller 45 is provided on evaporator 4, temperature controller 45 controls the confession to heating element 42 according to the temperature range of setting Electricity, to control the evaporating temperature of evaporator 4.

Further, in conjunction with shown in Fig. 4, Fig. 5 and Fig. 6, controller 9 includes 91 (microcontroller chip of control unit SH79F084A), 10 power supply unit 92 of water pump, voltage regulator circuit 93；Control unit 91 is used to receive the control of the transmission of control switch 7 Signal, and switching control instruction is issued according to control signal；10 power supply unit 92 of water pump has switch element 921, switch element 921 be bidirectional thyristor 9211, and bidirectional thyristor 9211 is also serially connected with heavy-duty diode 9212, to realize that water pump 10 starts Or protection when closing for route.The switch element 921 is connected in 10 power input circuit of water pump, the switch element 921 Control terminal receives switching control instruction, and is on according to switching control instruction or off state, so that control is to water pump The control to work water pump 10 is realized in 10 power supply；Wherein, in the embodiment of the present application, the switch control that control unit 91 exports System instructs the control terminal by being output to bidirectional thyristor 9211 after 911 amplifying circuit of triode.Voltage regulator circuit 93 is used for will be electric 95 voltage of source is converted to the DC voltage of needs, and is supplied to the use of control unit 91.Wherein, it is provided in voltage regulator circuit 93 steady It presses two pole, 931 pipe to realize pressure stabilizing, and is provided with bridge-type and perhaps half bridge rectifier 932 and is stating bridge-type or semibridge system is whole It flows 932 output end of device and filter capacitor 933 is set.Certainly, for the ease of observation, at control switch 7, it is additionally provided with reaction controlling Whether switch 7 issues the light emitting diode 94 of the switching signal of the starting of water pump 10.

In order to clearly explain the control system, then the principle of control system is explained in conjunction with specific application scenarios Explanation.

Controller 9 powers on 95, then the heating element 42 in evaporator 4 is begun to warm up, and is equipped with temperature control in evaporator 4 Device 45 controls the temperature of the evaporation cavity 49 of evaporator 4 within certain temperature range, is higher than the finisher 4 of set temperature Heating element 42 stop heating；49 temperature of evaporation cavity reduces, and continues to heat later lower than set temperature.Control switch 7 is pressed, Water pump 10 is started to work after triggering control switch 7, and the intake-outlet of water pump 10 generates back pressure, by the water in tank body 3 Body is pressed into heating in the evaporation cavity 49 of evaporator 4 and generates vapor, to realize control system control water pump 10, evaporator 4 by water Body is heated to be vapor.

The embodiment of the present application provides a kind of steam appliance control system 90, connects controller 9, control by power supply 95 Control unit 91 is provided on device 9 processed, the control signal that control unit 91 is provided by control switch 7 controls the work of water pump 10 Make, thus water supply of the control to evaporator 4；Power supply 95 is powered simultaneously for the heating element 42 in evaporator 4；To realize control Water body is heated to be vapor by system control water pump 10, evaporator 4.

Further, it after the water body in water tank is extracted into evaporator 4 by the control water pump 10 of controller 9, then needs to pass through steaming Water body is thermally formed vapor by hair device 4.Specifically, as shown in fig. 7, evaporator 4 include: shell 41, heating element 42 and Shunting body 43；Heating element 42 is arranged in shell 41, and middle part has hollow chamber, referred to as evaporation cavity 49；That is shell 41 It is socketed on evaporation cavity 49, for evaporator 4 to be fixedly mounted in body 2, and shell 41 is heat-insulated material.Evaporation cavity 49 has There are water inlet 491 and gas outlet 492, by the heating of heating element 42, vapor can be become for water by having in evaporation cavity 49 Temperature environment；It is provided with shunting body 43 at water inlet 491, shunting body 43 can will be from the water body that water inlet 491 enters to steaming The cavity wall direction for sending out chamber 49 shunts, and forms vapor in evaporation cavity 49.

Wherein, it in order to make the water body entered from water pump 10 sufficiently be evaporated to vapor in evaporation cavity 49, then sets 43 structure of shunting body is set, specifically, shunting body 43 includes water flow dispersion block 431, water flow dispersion block 431 has and water inlet The water outlet of 491 water inlet ends communicated and the cavity wall direction that water body can be branched to evaporation cavity 49, and there is edge on water outlet The diversion channel of 49 extending direction of evaporation cavity and/or tap hole towards the cavity wall direction of evaporation cavity 49；What water inlet 491 entered Water body is realized and is shunted to the cavity wall direction of evaporation cavity 49 by diversion channel and/or tap hole.

Further, in the embodiment of the present application, as shown in connection with fig. 8, shunting body 43 further include: screw rod 432；Screw rod 432 One end be mounted on water flow dispersion block 431, and installed along 49 axis extending direction of evaporation cavity；Its outer diameter face is close to 49 chamber of evaporation cavity Wall.Wherein, in order to enable water body can be contacted sufficiently with the cavity wall of evaporation cavity 49, then the flight pitch on screw rod 432 is arranged It is wider, and the depth of screw thread is deeper, it is contemplated that enters water flow in evaporation cavity 49 quickly, can thus make by shunting The water body that block shunts is accommodated in screw thread, i.e., water body is delivered in entire evaporation cavity 49 by screw thread, and be distributed to evaporation cavity In 49 cavity walls, the contact area of water body Yu 49 cavity wall of evaporation cavity is increased, so that water body is quickly evaporated to vapor.

Certainly, in the other embodiments of the application, as shown in connection with fig. 9, shunting body 43 can also use another shape Formula: spring 433；One end of spring 433 is mounted on water flow dispersion block 431, and installs along 49 axis extending direction of evaporation cavity；Its Outer diameter face is close to 49 cavity wall of evaporation cavity.Wherein, in order to enable water body can be contacted sufficiently with the cavity wall of evaporation cavity 49, then by spring Gap setting on 433 it is wider, it is contemplated that enter water flow in evaporation cavity 49 quickly, can thus make by branching block The water body " accommodating " of shunting is delivered in entire evaporation cavity 49 on spring 433, and then by water body, and by spring 433 Water body is distributed in 49 cavity wall of evaporation cavity by gap, the contact area of water body Yu 49 cavity wall of evaporation cavity is increased, so that water Body is quickly evaporated to vapor.

Certainly, in the other embodiments of the application, as shown in connection with fig. 10, shunting body 43 further include: water bloking piece bar 434, One end of water bloking piece bar 434 is mounted on water flow dispersion block 431, and installs along 49 axis extending direction of evaporation cavity；Its outer diameter face paste 49 cavity wall of nearly evaporation cavity.Wherein, along 49 axis extending direction of evaporation cavity, the water blocking block gap on water bloking piece bar 434 is arranged, and Adjacent water bloking piece differs in size.Likewise, in order to enable water body can be contacted sufficiently with the cavity wall of evaporation cavity 49, then by water blocking Water bloking piece spacing setting on block bar 434 it is wider, and the groove depth depth formed between water bloking piece is deeper, it is contemplated that enters steaming Water flow in hair chamber 49 quickly, can thus make in the slot being accommodated between water bloking piece by the water body of branching block shunting, i.e., Water body is delivered in entire evaporation cavity 49 by water bloking piece bar 434, and is distributed in 49 cavity wall of evaporation cavity, increase water body with The contact area of 49 cavity wall of evaporation cavity, so that water body is quickly evaporated to vapor.

Further, in the embodiment of the present application, in order to making the quick shape of the water body being accommodated in evaporation cavity 49 At vapor, then heating element 42 includes calandria 421 and the heater strip for being embedded in calandria 421；Evaporation cavity 49 is calandria 421 Interior formation cavity；Heater strip is the heating element of heating power, and calandria 421 is made of heat conducting material.

Certainly, in the other embodiments of the application, heating element 42 can also be heating muff and be wrapped in heating mantle Heating tube on cylinder；Evaporation cavity 49 is that cavity is formed in heating muff；Heating tube is the heating element of heating power, heating muff It is made of heat conducting material.It is understood that damaging controller 9 (temperature controller 45) because temperature is excessively high in order to prevent, then 44 (not shown) of fuse is additionally provided between heating element 42 and temperature controller 45；In this application, no matter heating element 42 is Which kind of structure is the application scope of the claimed as long as can be realized the heating to water body.

Particularly, in the embodiment of the present application, in order to avoid the vapor that generates in evaporation cavity 49 is during conveying Become water body to the cold, is also provided with special transmission channel for vapor.As shown, be provided in evaporator 4 lacuna 46, Conveyance conduit 47 and venthole, the lacuna 46 is arranged between shell 41 and the outer diameter face of heating element 42, for accommodating water Steam；Conveyance conduit 47 and venthole are arranged in heating element 42, and lacuna 46 is connected to by venthole with conveyance conduit 47, outlet Mouth 492 is connected to conveyance conduit 47.It is arranged in the cavity wall of evaporation cavity 49 due to conveyance conduit 47, i.e., is connect with heating element 42 Touching, to the vapor of generation be heated again, so that vapor is always maintained at gaseous state.It should be noted that the application is implemented Gas outlet 492 in example is set as being fixed on the jet pipe 411 of the stretching of the ad hoc aperture on shell 41 and from shell 41, and in jet pipe The ad hoc aperture location of 411 stretching shells 41 is provided with sealing ring 48, and setting sealing ring 48, which is advantageous in that, enables to shell The seal degree of body 41 and evaporator 4 is more preferable, then make evaporator 4 do different angle it is mobile when, generate water steam Gas will not all leak, and enhance the airtightness of 4 structure of evaporator, to improve the yield and stability of vapor.

And correspond to it is aforementioned, controller 9 is arranged on shell 41,9 electric connection of power supply 95 of controller, for controlling electricity Thermal element 42 heats；Controller 9 includes temperature controller 45, and temperature controller 45 is electrically connected with heating element 42, for controlling heating element 42 heating temperature, i.e. temperature controller 45 control the power supply to heating element 42 according to the temperature range of setting, to control evaporation The evaporating temperature of device 4, while to realize 4 evaporated vapor of evaporator, additionally it is possible to guarantee that user uses steam appliance 1 Safety.

The embodiment of the present application provides a kind of evaporator 4, comprising: shell 41, heating element 42 and shunting body 43；Electric heating Element 42 is arranged in shell 41, and middle part has evaporation cavity 49；Evaporation cavity 49 has water inlet 491 and gas outlet 492, passes through The heating of heating element 42 makes when water body being diverted to the shunting body 43 being arranged at water inlet 491 in the cavity wall of evaporation cavity 49 Water body is quickly heated to be vapor in evaporation cavity 49；And the conveyance conduit 47 by being arranged in the cavity wall of evaporation cavity 49 continues The state of vapor is kept, and since evaporation cavity 49 can come into full contact with water body, so that steam appliance 1 is put in different When seated position, the stable yield for generating vapor can be realized.

Evaporator 4 generate vapor after, can by adapter 5 by water vapor transport to connection work head 6 in, and Vapor is sprayed by work head 6；I.e. adapter 5 is connected to 2 front end of body, and front end has the work head 6 that can plug into Structure；Adapter 5 has the center culvert 52 connecting with evaporation cavity 49, and the vapor in evaporation cavity 49 can pass through adapter 5 Into work head 6 connected to it.In the embodiment of the present application, in order to realize the diversification of 1 function of steam appliance, then work The type for making first 6 is not limited only to a kind of structure, and in order to meet the connection of work head 6 Yu adapter 5, then adapter 5 and work Connection in first 6 is described as follows.

As shown in Figure 11, Figure 12, wherein Figure 11 is the explosive view of connection component, and Fig. 9 is the cross-sectional view of connection component.

Specifically, the embodiment of the present application provides a kind of adapter 5, in conjunction with shown in Figure 11, Figure 12, comprising: 5 edge of adapter Axially it is provided with center culvert 52；In its two ends, tail end is interconnecting piece, and the head end opposite with interconnecting piece is clamping portion 53, Clamping portion 53 is provided with shackle member 54；Interconnecting piece has the structure connecting with host end, or is directly arranged with host end It is integrated；Clamping portion 53 is provided with the accommodating of end opening forward between 53 outer diameter face of periphery and clamping portion of center culvert 52 Slot 531；Shackle member 54 is arranged in 53 outer diameter face of clamping portion, is provided with connection button 541, shackle member 54 is by connecting The reset spring 542 being arranged between 53 outer diameter face of 541 bottom of button and clamping portion is placed in 53 outer diameter face of clamping portion, clamping Hook 543 is additionally provided on part 54, hook 543, can be by accommodation groove 531 when reset spring 542 is in reset state Accommodation groove 531 is protruded into the clamping hole 532 of upper setting.

Wherein, it is fixed in clamping portion 53, is then arranged in the outer diameter face in clamping portion 53 in order to which button 541 will be connected Have fixing lug boss 55,542 sets of reset spring in fixing lug boss 55, to be disposed in 53 outer diameter face of clamping portion.Further , for the connection realized reset spring 542 with connect button 541, then the bottom for connecting button 541 is provided towards clamping portion 53 open slot 382, and in the protruding block 5411 of open slot 382 being internally provided with towards fixing lug boss 55, reset spring 542 It covers on protruding block 5411, connection button 541 is connected to fixing lug boss 55.

In the embodiment of the present application, it is clamped in hole 532 for the ease of hook 543 to be quickly plugged on, then by hook 543 The one end being open towards accommodation groove 531 is set as wedge-shaped section.It is in also for when realizing adapter 5 and the connection of work head 6 Correct position is then provided with limited block 56 in 53 outer diameter face of clamping portion.Likewise, in order to enable connection button 541 is installed It is more firm, then be also socketed with adapter shell in the outside of adapter 5, and be provided with through-hole on adapter shell, even Button 541 is connect to expose by through-hole；Wherein, the setting of adapter shell can make the connection airtightness of adapter 5 and work head 6 More preferably, and the aesthetic measure of steam appliance 1 is improved.

The embodiment of the present application provides a kind of adapter 5, and adapter 5 is axially disposed center culvert 52；Its two ends In, tail end is interconnecting piece, and the head end opposite with interconnecting piece is clamping portion 53, and clamping portion 53 is provided with shackle member 54；Shackle member 54 include connection button 541, reset spring 542 and hook 543, and connection button 541 drives hook 543 by reset spring 542 It protrudes into from clamping hole 532 or is removed from hole 532 is clamped, improve the flexibility of the connection of adapter 5.

Correspondingly, the embodiment of the present application also provides a kind of work heads 6, in conjunction with shown in Figure 11, Figure 12, comprising: work head 6 It is axially disposed to have transfer pipeline 61；Work head 6 includes head end and tail end, wherein tail end is in transfer pipeline 61 and work head 6 Between outer diameter face, setting can accommodate the connection card slot 62 of 5 outer diameter face of adapter；Transfer pipeline 61 is provided with caudad direction The shape and size of the plug division of stretching, plug division can be inserted into the accommodation groove 531 of adapter 5；Plug division setting clamping Hole 63, after position is clamped work head 6 and adapter 5, which is located at accommodation groove 531 on adapter 5 It sets.Wherein, work head 6 further include: the avris of connection card slot 62 is arranged in fool proof hole 64, fool proof hole 64.

The embodiment of the present application provides a kind of work head 6, and work head 6 is axially disposed transfer pipeline 61, can energy It is enough to be connect with center culvert 52, and vapor is conveyed, and the setting in fool proof hole 64 can prevent 5 grafting of adapter reversed, and lead to It crosses blocked hole 63 to block hook 543, realizes the connection of work head 6 and adapter 5；The structure letter of the work head 6 of the application It is single, convenient for operation.

Correspondingly, the embodiment of the present application also provides a kind of connection components, in conjunction with shown in Figure 11, Figure 12, comprising: adapter 5, adapter 5 is axially disposed center culvert 52；In its two ends, one end is interconnecting piece, and one end opposite with interconnecting piece is Clamping portion 53 is provided with shackle member 54 in clamping portion 53；Interconnecting piece has the structure that connect with host end, or directly with master The setting of generator terminal head is integrated.

Clamping portion 53 is provided with the accommodating of end opening forward between 53 outer diameter face of periphery and clamping portion of center culvert 52 Slot 531；Shackle member 54 is arranged in 53 outer diameter face of clamping portion, is provided with connection button 541, and shackle member 54 passes through even It connects the reset spring 542 being arranged between 53 outer diameter face of 541 bottom of button and clamping portion to be placed in 53 outer diameter face of clamping portion, be clamped Part 54 is additionally provided with hook 543, and hook 543, can be by accommodation groove 531 when reset spring 542 is in reset state Accommodation groove 531 is protruded into the clamping hole 532 of setting；

Further include: work head 6, work head 6 is axially disposed transfer pipeline 61；Work head 6 includes head end and tail end, In, for tail end between transfer pipeline 61 and the outer diameter face of work head 6, setting can accommodate the connection card slot of 5 outer diameter face of adapter 62；Transfer pipeline 61 is provided with the plug division that caudad direction is stretched out, the shape and size of plug division, which can be inserted into, to be turned The accommodation groove 531 of connector 5；Blocked hole 63 is arranged in plug division, after position is clamped work head 6 and adapter 5, the card Connect 531 position of accommodation groove that hole 63 is located on adapter 5；Wherein, it is not leaked to realize that vapor conveys, then 5 He of adapter Sealing ring 48 is additionally provided between work head 6.

When clamping, center culvert 52 is plugged in transfer pipeline 61, and plug division is plugged in accommodation groove 531, clamps hole 532 Corresponding with blocked hole 63, hook 543 passes through clamping hole 532 and is connected in blocked hole 63.

Further, correspond to it is aforementioned, in order to realize the diversification of 1 function of steam appliance, then the kind of work head 6 Class is not limited only to a kind of structure, then in the embodiment of the present application, further includes: the work head 6 of Multifunctional steam cleaning equipment 1, work The tail end for making first 6 is provided with transfer pipeline 61 along central axes, and tail end is set as the clamping interface 65 cooperated with corresponding adapter 5； The head end of work head 6 is provided for the steam jet head of varying environment, and steam jet head is provided with the steam nozzle 66 of vapor ejection；It steams Vapour spout 66 is connected to transfer pipeline 61.

Specifically, in the embodiment of the present application, as shown in figs. 13 and 14, work head 6 is using such as flowering structure: from tail end to The top of class taper and forward end opening is arranged in the class taper that the radial section that head end extends is gradually reduced, steam nozzle 66. In order to realize that the vapor that steam nozzle 66 sprays has certain pressure, then transfer pipeline 61 and steam nozzle 66 it Between be connected to by flow increasing pipeline 67, the diameter of flow increasing pipeline 67 is less than the diameter of transfer pipeline 61；Based on 67 diameter mouth of flow increasing pipeline It is smaller, and 61 diameter mouth of transfer pipeline is larger, allow for a large amount of vapor in this way is flowed into flow increasing pipeline 67 by transfer pipeline 61, Then the pressure of vapor in flow increasing pipeline 67 is increased, so that steam nozzle 66 has certain pressure；Further, Steam nozzle 66 includes steam vent pipe 661 and nozzle 662, and nozzle 662 stretches out 6 shell 41 of work head, and steam vent pipe 661 is arranged in nozzle Between 662 and flow increasing pipeline 67, the diameter of steam vent pipe 661 is less than the diameter of nozzle 662 and flow increasing pipeline 67.Based on vapor The flow velocity principle of steam vent pipe 661 and flow increasing pipeline 67 and vapor flow increasing pipeline 67 and transfer pipeline 61 flow velocity principle phase Together, therefore it is not repeated explanation herein.The equipment that the work head 6 and host of the structure are assembled to form is as shown in figure 15.

, it is understood that the work head 6 is quick-fried nozzle structure, and under the cooperation of host, the water of the work head 6 ejection Steam pressure is more concentrated and pressure is stronger, can be cleaned by the stronger vapor stream of pressure；And due to vapor Temperature is higher, can play the effect of sterilization dedusting well.

Optionally, in the embodiment of the present application, as shown in figure 16, work head 6 is also using such as flowering structure: the tail of work head 6 End front is connected to head end by flow increasing pipeline 67, and head end is that can rotate rotary nozzle 663 simultaneously, and steam nozzle 66 is arranged On rotary nozzle 663.Wherein, it is provided with heat insulation foam in flow increasing pipeline 67, prevents vapor from forming liquid water body to the cold；Rotation Spray head 663 is connected to flow increasing pipeline 67 by rotary joint 664, and rotary nozzle 663 realizes rotation by rotary joint 664；And Rotary nozzle 663 is unilateral trough body structure or bilateral trough body structure, and is set side by side with multiple baffles in trough body structure respectively 665, and the outlet communicated with flow increasing pipeline 67 is provided between baffle 665 as steam nozzle 66.

, it is understood that the work head 6 is 67 formula angle of flow increasing pipeline brush, the setting of flow increasing pipeline 67 is able to extend water steaming The transmission path of gas, rotary joint 664 can be realized the rotation of rotary nozzle 663, to be sprayed vapor by rotary nozzle 663 It is dealt into corresponding cleaning position, so that clean mode is more flexible, and rotary nozzle 663 is single (double) side trough body structure, Cleaning jewelry, such as rag, hairbrush, sponge etc. can be socketed on end face, to realize profound cleaning；And due to vapor Temperature is higher, can play the effect of sterilization dedusting well.The equipment that the work head 6 and host of the structure are assembled to form is as schemed Shown in 17.

Optionally, in the embodiment of the present application, as shown in figure 18, work head 6 is also using such as flowering structure: the tail of work head 6 End is connected to head end by tube rod 69, and head end is set as scrubbing brush 666, and steam nozzle 66 is located at 666 working surface of scrubbing brush.Wherein, Scrubbing brush 666 is connect by articulated part 667 with tube rod 69, and the relative angle of tube rod 69 and scrubbing brush 666 is adjusted by articulated part 667；And Scrubbing brush 666 is offset flat shape, and end surface shape is at least following a kind of: triangle, rectangle or circle.Likewise, in tube rod 69 Portion is additionally provided with heat insulation foam, and bracket 691 is provided in tube rod 69, and bracket 691 holds tube rod 69 and folder for user Hold external object.It should be noted that tube rod 69 can be connect by helicitic texture or bolt arrangement with tail end, tube rod 69 can be with It is connect by helicitic texture or bolt arrangement with scrubbing brush 666.

, it is understood that the work head 6 is hard pipe type angle brush, the setting of hard tube is able to extend the transmission road of vapor Diameter, and held convenient for user, i.e., it can be carried out cleaning by controlling tube rod 69, tube rod 69 and scrubbing brush 666 can pass through spiral shell Line structure or bolt arrangement connection, in order to the disassembly of tube rod 69 and scrubbing brush 666.Articulated part 667 can be realized the more of scrubbing brush 666 Angle rotation, vapor to be erupted to corresponding cleaning position by scrubbing brush 666, so that clean mode is more flexible, and Scrubbing brush 666 is offset flat shape structure, can be deep into the space of narrow gaps, cleaning jewelry can be socketed on end face, such as Rag, sponge etc., to realize profound cleaning；And since the temperature of vapor is higher, sterilization dedusting well can be played Effect.The equipment that the work head 6 and host of the structure are assembled to form is as shown in figure 19.

Optionally, in the embodiment of the present application, as shown in figure 20, work head 6 is also using such as flowering structure: the head of work head 6 End is hanging structure, and transfer pipeline 61 is connected to by the internal flow increasing steam pipe 668 being arranged with external spray vapour end, is based on vapor Flow increasing steam pipe 668 and transfer pipeline 61 flow velocity principle and vapor in flow increasing pipeline 67 (in quick-fried nozzle structure) and delivery pipe The flow velocity principle on road 61 is identical, therefore is not repeated explanation herein.And spray spray vapour end cap 669 and socket that vapour end has open space Hairbrush in open space；It is provided with steam nozzle 66 on spray vapour end cap 669, steam nozzle 66 is connect with flow increasing steam pipe 668 By vapor eruption into open space；And steam nozzle 66 is at least one.

, it is understood that the work head 6 is hanging structure, the spray vapour end cap that there is open space due to stating spray vapour end 669, thus it is apart from each other from vapor with contact with clothing portion in Ironing, clothing will not be caused to damage.And due to vapor Temperature it is higher, can play well sterilization dedusting effect.The equipment that the work head 6 and host of the structure are assembled to form is such as Shown in Figure 21.

6 structure type of work head described above is only the design that corresponding different function carries out, in other functions, this The work head 6 of application embodiment can also be that other structure types, 6 structure of work head of upper elaboration have no effect on the application Scope of the claimed.

The embodiment of the present application provides a kind of steam appliance 1, including body 2, and the water pump 10 in body 2 is arranged in and steams Send out device 4, water tank, adapter 5 and work head 6；The water inlet of water pump 10 is removably connected to water tank, the enough water in extraction water tank Body and the evaporation cavity 49 for being sprayed into evaporator 4；Heating element 42 in evaporator 4 can steam the water body for spraying into evaporation cavity 49 Hair is vapor, and adapter 5 is connected to 2 front end of body and connect with work head 6, vapor can by the entrance of adapter 5 with Its work head 6 connected sprays.By steam appliance 1 provided by the present application, under the premise of structure is simple, steam is realized Cleaning equipment 1 is vdiverse in function, easy to use, and at steam appliance 1 at any placement position, steam production it is stable and It can satisfy demand.

Although the application is disclosed as above with preferred embodiment, it is not for limiting the application, any this field skill Art personnel are not departing from spirit and scope, can make possible variation and modification, therefore the guarantor of the application Shield range should be subject to the range that the claim of this application defined.

Claims (14)

1. a kind of evaporator characterized by comprising shell, heating element and shunting body；The heating element is arranged in institute It states in shell, middle part has hollow chamber, referred to as evaporation cavity；The evaporation cavity has water inlet and gas outlet, passes through institute The heating of heating element is stated, there is the temperature environment that water can be become to vapor in evaporation cavity；The water inlet is provided with The shunting body, the shunting body can will be shunted from the water body that the water inlet enters to the cavity wall direction of the evaporation cavity, And vapor is formed in the evaporation cavity.

2. evaporator according to claim 1, which is characterized in that the shunting body includes water flow dispersion block, the water flow Dispersion block have the water inlet end that is communicated with the water inlet and the cavity wall direction that water body can be branched to the evaporation cavity out Water end (W.E.), and there is the diversion channel along the evaporation cavity extending direction and/or the cavity wall towards the evaporation cavity on the water outlet The tap hole in direction；The water body that the water inlet enters is realized described to evaporation by the diversion channel and/or the tap hole The cavity wall direction of chamber shunts.

3. evaporator according to claim 2, which is characterized in that the shunting body further include: screw rod；The one of the screw rod End is mounted on the water flow dispersion block, and installs along the evaporation cavity axis extending direction；Its outer diameter face is close to the evaporation cavity Cavity wall.

4. evaporator according to claim 2, which is characterized in that the shunting body further include: spring；The one of the spring End is mounted on the water flow dispersion block, and installs along the evaporation cavity axis extending direction；Its outer diameter face is close to the evaporation cavity Cavity wall.

5. evaporator according to claim 2, which is characterized in that the shunting body further include: water bloking piece bar, the water blocking One end of block bar is mounted on the water flow dispersion block, and installs along the evaporation cavity axis extending direction；Its outer diameter face is close to institute State evaporation cavity cavity wall.

6. evaporator according to claim 5, which is characterized in that along the evaporation cavity axis extending direction, the gear Water blocking block gap setting on water block bar, and the adjacent water bloking piece differs in size.

7. evaporator according to claim 1, which is characterized in that the heating element includes adding described in calandria and insertion The heater strip of hot body；The evaporation cavity is that cavity is formed in the calandria；The heater strip is the heating element of heating power, The calandria is made of heat conducting material.

8. evaporator according to claim 1, which is characterized in that the heating element includes heating muff and is wrapped in institute State the heating tube on heating muff；The evaporation cavity is that cavity is formed in the heating muff；The heating tube is heating power Heating element, the heating muff is made of heat conducting material.

9. according to evaporator described in claim 7 or 8 any one, which is characterized in that further include: controller is arranged in institute It states on shell, the controller electric connection of power supply, for controlling the heating element heating.

10. evaporator according to claim 9, which is characterized in that the controller includes temperature controller, the temperature controller with The heating element electrical connection, for controlling the heating temperature of the heating element.

11. evaporator according to claim 1, which is characterized in that further include: lacuna, conveyance conduit and venthole, it is described Lacuna is arranged between the shell and the outer diameter face of the heating element, for accommodating the vapor；The conveyance conduit It is arranged in the heating element with venthole, the lacuna is connected to by the venthole with the conveyance conduit, the outlet Mouth is connected to the conveyance conduit.

12. evaporator according to claim 1, which is characterized in that the gas outlet is set as fixing on the housing And the jet pipe stretched out from the ad hoc aperture of the shell.

13. evaporator according to claim 12, which is characterized in that further include: sealing ring, the sealing ring are arranged in institute State the ad hoc orifice position that jet pipe stretches out shell.

14. a kind of steam appliance, which is characterized in that including the evaporator as described in the claims 1-11.