CN209107004U - Coffee machine - Google Patents

Abstract

The utility model embodiment discloses a kind of coffee machine, it includes fuselage, the water tank being set on fuselage, the beans case being set in fuselage, is set to the hot-water line on fuselage being used to cover the cap assembly of beans case and connect with water tank, the coffee machine further include: filter assemblies are set between the cap assembly and the beans case；Outlet pipe, one end form water outlet, and the other end forms water inlet, and between cap assembly and filter assemblies, water inlet is connect water outlet with the hot-water line.The coffee machine of the utility model embodiment is by being arranged filter assemblies at hot water end (that is, water outlet of outlet pipe), and filter assemblies are filtered hot water, and filter effect is good, and the filter assemblies after hot water washes away are unlikely to deteriorate；Simultaneously as filter assemblies are located at the top of beans case and mill chamber, the hot water of filtering can play the role of cleaning beans case and mill chamber simultaneously, safety and sanitation；Moreover, the design of the utility model structure is simple and reliable, it is easy for installation.

Description

Coffee machine

Technical field

The utility model relates to small household appliances technical fields, and in particular to a kind of speed regulation device and blender of blender.

Background technique

Filtering of the existing market tradition bean-grinding coffee machine to the water in water tank, be all to water tank collector nozzle come out cold water into Row filtering, filtering, taste removal (mainly except filter) and other effects are bad, and filter service life is low and the time is often perishable not Health etc., user experience is bad.

For example, the U.S. Patent application of Publication No. US005393548A and the Japan of Publication No. JP3137023B2 are special Benefit application, is both that filter device is located to the water outlet of cold water and is brewed between funnel, to be filtered to water flow, the mistake It filters ineffective, causes the coffee mouthfeel brewed bad, influence client's usage experience.

Utility model content

In view of the above problem of the existing technology, it is cold from water tank that utility model aims to solve conventional coffee machines Water end (W.E.) crosses the ineffective problem of drainage, and provides a kind of coffee machine, is filtered with realizing to hot water, filter effect is good, while mistake Hot water after filter can play the role of cleaning beans case and mill chamber.

To achieve the goals above, the utility model provides a kind of coffee machine comprising fuselage is set to the fuselage On water tank, be set in the fuselage beans case, be set on the fuselage for cover the cap assembly of the beans case with And the hot-water line being connect with the water tank, which is characterized in that the coffee machine further include:

Filter assemblies are set between the cap assembly and the beans case；

Outlet pipe, one end formed water outlet, the other end formed water inlet, the water outlet be located at the cap assembly with Between the filter assemblies, the water inlet is connect with the hot-water line.

The coffee machine of the utility model embodiment by hot water end (that is, water outlet of outlet pipe) be arranged filter assemblies, Filter assemblies are filtered hot water, and filter effect is good, and the filter assemblies after hot water washes away are unlikely to deteriorate；Simultaneously as Filter assemblies are located at the top of beans case and mill chamber, and the hot water of filtering can play the role of cleaning beans case and mill chamber simultaneously, peace Full health；Moreover, the coffee-making machine structure design of the utility model embodiment is simple and reliable, it is easy for installation, it can be achieved that product quantifies Production.

In some embodiments, the cap assembly includes lid and is set to the intracorporal inner cover of the lid, the inner cover Inside top surface formed cancave cambered surface；The water outlet of the outlet pipe is arranged towards the cancave cambered surface.The design of cancave cambered surface is so that heat Water energy is enough uniformly to spread and falls on filter assemblies, the utilization rate of filter assemblies is improved, to improve filter efficiency.

In some embodiments, the filter assemblies are set in described in a manner of detachable or is fixed and are covered, so that Set-up mode is flexible, can select according to actual needs.

In some embodiments, the filter assemblies include filter cartridge, the upper cover being covered on the filter cartridge and set The filter core being placed in the filter cartridge.Filter assemblies are designed as to the form of three parts, are on the one hand convenient for design and installation, it is another Aspect is also convenient for replacing filter core in use for some time.

In some embodiments, there are multiple water-carrying grooves, so that hot water enters filter cartridge through water-carrying groove on the upper lid It is interior.

In some embodiments, the filter core can be stopped and can pass water through by having on the bottom wall of the filter cartridge Multiple water holes.

The utility model embodiment is by opening up water-carrying groove and water hole on the bottom wall of upper cover and filter cartridge, so as to hot water Pass through from top to bottom through filter assemblies, and fall into beans case, realizes the filtering to hot water.

In some embodiments, the filter core is that particulate matter is used in fibrous filter packet or filtering.

In some embodiments, also there is mill chamber, pigment channel in the fuselage and brew basket, the mill chamber is set to institute The lower part of beans case is stated, abrasive wheel assembly is set in the mill chamber；The pigment channel is for being connected to the mill chamber and brewing basket.Work as heat Water through filter assemblies enter beans case again through mill chamber, brew basket after enter glass, not only realize and brew, but also realize to cavity Automatic cleaning, guarantees safety and sanitation.

In some embodiments, sealing ring is set between the inner cover and the beans case, prevents after filtering component filters Hot water flowed in fuselage by the junction of cap assembly and beans case.

Compared with prior art, the beneficial effect of coffee machine provided by the embodiment of the utility model is: by heat Water end (W.E.) sets a filter assemblies, make hot water by filter assemblies filter, filter effect is good, and due to filter assemblies filtering be heat Water is unlikely to deteriorate its own, while filter assemblies are located at the top of beans case and mill chamber, and the hot water of filtering can play pair simultaneously The cleaning action of beans case and mill chamber, safety and sanitation.And structure is reliable, it is easy for installation.

It should be appreciated that foregoing general description and it is described in detail below be merely exemplary with it is illustrative, rather than use In limitation the utility model.

The various realizations or exemplary general introduction of technology described in the utility model are not whole models of disclosed technology It encloses or the comprehensive disclosure of all features.

Detailed description of the invention

In the attached drawing being not drawn necessarily to scale, identical appended drawing reference can describe similar in different views Component.Same reference numerals with letter suffix or different letter suffix can indicate the different instances of similar component.Attached drawing Generally through citing rather than the mode of limitation shows various embodiments, and reinstates with specification and claims one It is illustrated in the embodiment to institute's utility model.In due course, referred in all the appended drawings using identical appended drawing reference For same or similar part.Such embodiment is illustrative, and be not intended as the exhaustive of the present apparatus or method or Exclusive embodiment.

Fig. 1 is the cross-sectional view of the coffee machine of the utility model embodiment.

Fig. 2 is the perspective view of the coffee machine of the utility model embodiment, and wherein cover assembly is in the open state, and removes Filter assemblies.

Fig. 3 is the perspective view of the coffee machine of the utility model embodiment, and wherein cover assembly is in the open state, and is filtered Component is mounted on cover assembly.

Fig. 4 is the cover assembly of the coffee machine of the utility model embodiment and the exploded view of filter assemblies.

Fig. 5 is a kind of exploded view of structure of the filter assemblies of the coffee machine of the utility model embodiment.

Fig. 6 is the exploded view of another structure of the filter assemblies of the coffee machine of the utility model embodiment.

Appended drawing reference:

1- outlet pipe；2- beans case；3- filter assemblies；31- upper cover；311- water-carrying groove；32- fibrous filter packet；33- filtering Box；331- water hole；Particulate matter is used in 34- filtering；4- abrasive wheel assembly；5- mill chamber；6- brews basket；7- pigment channel；8- water tank；9- Fuselage；10- heating tube component；101- hot-water line；11- glass；12- pedestal；13- lid；Top surface on the inside of 14-；15- sealing Circle；16- brews basket bracket；17- control panel；18- hot water.

Specific embodiment

In order to enable the objectives, technical solutions, and advantages of the embodiments of the present invention are clearer, below in conjunction with this reality With the attached drawing of new embodiment, the technical solution of the utility model embodiment is clearly and completely described.Obviously, it is retouched The embodiment stated is a part of the embodiment of the utility model, instead of all the embodiments.It is practical new based on described sheet The embodiment of type, those of ordinary skill in the art's every other embodiment obtained under the premise of being not necessarily to creative work, It fall within the protection scope of the utility model.

Unless otherwise defined, the technical term or scientific term that the utility model uses are should be belonging to the utility model The ordinary meaning that personage in field with general technical ability is understood." first ", " second " used in the utility model and Similar word is not offered as any sequence, quantity or importance, and is used only to distinguish different component parts." comprising " Either the similar word such as "comprising" means to occur element or object before the word and covers to appear in the word presented hereinafter Element perhaps object and its equivalent and be not excluded for other elements or object.The similar word such as " connection " or " connected " is simultaneously Non-limiting but may include electrical connection in physics or mechanical connection, either direct or indirectly. "upper", "lower", "left", "right" etc. are only used for indicating relative positional relationship, after the absolute position for being described object changes, then should Relative positional relationship may also correspondingly change.

In order to keep the following explanation of the utility model embodiment to understand and concise, known function is omitted in the utility model With the detailed description of known elements.

As shown in Figure 1 to Figure 3, a kind of coffee machine disclosed in the utility model embodiment comprising fuselage 9, water tank 8, beans Case 2 and cap assembly, wherein water tank 8 is set on fuselage 9, and is located at the side of fuselage 9, is added water to facilitate, is led on water tank 8 It crosses heating component or heater is connected with the hot-water line 101 in fuselage 9, it is, hot-water line 101 is not directly connected to In on water tank 8, so as to enter hot-water line 101 after the heated component of water or heater heating in water tank 8；Beans case 2 is set to In fuselage 9；Cap assembly is set to the top of fuselage 9, and for covering beans case 2；Coffee machine further include: filter assemblies 3 and go out Water pipe 1, filter assemblies 3 are set between cap assembly and beans case 2；One end of outlet pipe 1 forms water outlet, the other end formed into The mouth of a river, between cap assembly and filter assemblies 3, water inlet is connect water outlet with hot-water line 101, filter assemblies 3 for pair The hot water 18 come out from outlet pipe 1 is filtered, and is entered beans case 2 through the filtered hot water 18 of filter assemblies 3, is completed rushing for coffee Bubble.

The coffee machine of the utility model embodiment is by being arranged filter assemblies at hot water end (that is, water outlet of outlet pipe 1) 3, filter assemblies 3 are filtered hot water 18, and filter effect is good, and the filter assemblies 3 after hot water 18 washes away are unlikely to deteriorate；Together When, since filter assemblies 3 are located at the top of beans case 2 and mill chamber 5 (will introduce below), the hot water 18 of filtering can play simultaneously To the effect that beans case 2 and mill chamber 5 clean, safety and sanitation；It is closed moreover, the coffee-making machine structure design of the utility model embodiment is simple Reason, Product Process process is without particular/special requirement, it can be achieved that product volume metaplasia produces.

Continuing with Fig. 1, in some embodiments of the utility model, cap assembly includes lid 13 and is set to lid The inside top surface 14 of inner cover in 13, inner cover forms cancave cambered surface；The water outlet of outlet pipe 1 is arranged towards cancave cambered surface；So set, So that being directly injected on the cancave cambered surface of inner cover by the hot water 18 that the water outlet of outlet pipe 1 is discharged, then uniformly expand around again Dissipate and under fall into filter assemblies 3 so that hot water 18 can uniformly pass through filter assemblies 3, the utilization of raising filter assemblies 3 Rate improves filter efficiency.

In some embodiments of the utility model, filter assemblies 3 can choose to be arranged in a manner of detachable or is fixed Covered in interior, when filter assemblies 3 be removably set in cover when, it can be achieved that filter assemblies 3 replacement, with extend The service life of the coffee machine of the utility model embodiment.It, can be real when filter assemblies 3 are set to interior cover in a fixed manner The stability of existing structure.

Filter assemblies 3 can select according to actual needs, for example, its structure type, outer shape and material etc., not It limits, as long as can be set between cap assembly and beans case 2, and plays good filtration.It is practical new at this In some embodiments of type, as illustrated in figures 4-5, filter assemblies 3 include filter cartridge 33, the upper cover 31 that is covered on filter cartridge 33 with And it is set to the filter core in filter cartridge 33.Filter assemblies 3 are designed as to the form of three parts, are on the one hand convenient for design and installation, On the other hand it is also convenient for replacing filter core in use for some time.

As shown in Figure 5 and Figure 6, there are multiple water-carrying grooves 311, so that hot water 18 passes through water in the upper cover 31 in the present embodiment Slot 311 enters in filter cartridge 33, and the size and shape of water-carrying groove 311 is unlimited, can the cloth in upper cover 31 according to actual needs It sets, as long as guaranteeing that hot water 18 is smoothly flowed into filter cartridge 33 through water-carrying groove 311.Water-carrying groove shown in the present embodiment 311 be strip (including arcuation strip and linear type strip), and is covered with entire upper cover 31 substantially, so that hot water 18 is uniform and logical Freely by upper cover 31, falls on entire filter core, improve the utilization rate of filter core.Continuing with fig. 4 to fig. 6, the bottom of filter cartridge 33 Arrangement form on wall with multiple water holes 331, the shape of water hole 331 and on bottom wall is unlimited, but the ruler of water hole 331 It is very little to pass water through but want filter core can be stopped to pass through, to prevent filter core from being taken away by hot water 18, into subsequent brewing liquid In.Water hole 331 shown in the present embodiment is rectangular, and in a row being distributed on bottom wall in column.Certainly, water hole 331 is circle Shape, triangle or other irregular shapes are also possible.The utility model embodiment passes through in upper cover 31 and filter cartridge 33 Water-carrying groove 311 and water hole 331 are opened up on bottom wall, so that hot water 18 passes through from top to bottom through filter assemblies 3, and fall into beans case 2 It is interior, realize the filtering to hot water 18.

Filter core to guarantee safety that product uses, but should guaranteed using the filter core of the Environmental Safety of food rank Under the premise of safe, the material and existence form of filter core are not specially required, for example, can be using as shown in Figure 5 Fibrous filter packet 32, or using as shown in Figure 6 filtering use particulate matter 34.It is, filter core can be it is in bulk Graininess is also possible to the monolithic being integrated into one, as long as good filter effect can be played.

As shown in Figure 1, also there is mill chamber 5, pigment channel 7 in the fuselage 9 of the coffee machine of the utility model and brew basket 6, Mill chamber 5 is set to the lower part of beans case 2, and abrasive wheel assembly 4 is arranged in mill chamber 5；Pigment channel 7 is for being connected to mill chamber 5 and brewing basket 6. So that being introduced into beans case 2 by the filtered hot water 18 of filter assemblies 3, then through mill chamber 5 and basket 6 is brewed, finally enters and be placed in In glass 11 on 9 pedestal 12 of fuselage, which, which not only realizes, is brewed, but also is realized to the automatic clear of the entire cavity of coffee machine It washes.

Continuing with Fig. 1, in some embodiments of the utility model, sealing ring 15 is set between inner cover and beans case 2, with It prevents from being flowed in fuselage 9 through the filtered hot water 18 of filter assemblies 3 by the junction of cap assembly and beans case 2, cause to fuselage 9 The influence of the interior component such as power mechanism.

The installation process of the coffee machine of the utility model embodiment are as follows: first by fibrous filter packet 32 or filtering particle Object 34 is packed into filter cartridge 33, then buckles upper cover 31, and the filter assemblies after assembling are installed on cap assembly.

Heating tube component 10 is fixed on fuselage 9, abrasive wheel assembly 4 is set in bean grinding system, then bean grinding system is consolidated It is installed in fuselage 9 due in fuselage 9, brewing basket bracket 16, is then put on brewing basket bracket 16 and brews basket 6, installed Beans case 2 has refilled control panel 17 and cap assembly, has locked bottom cover, and upper water box 8 is refilled on fuselage 9, is finally putting into glass 11, that is, complete the installation of entire coffee machine.

The working principle of the coffee machine of the utility model embodiment are as follows: be packed into water in water tank 8, fill coffee bean in beans case 2 Afterwards, starting coffee machine work first starts the motor work in fuselage 9, makes after coffee bean has been ground by abrasive wheel assembly 4 in beans case 2, Restarting heating tube component 10 makes its heating, and the water in water tank 8 flows through heating tube component 10, is then flowed into again by hot-water line 101 Outlet pipe 1, and poured on the inside top surface 14 of inner cover through the outflow of the water outlet of outlet pipe 1, and on the inside top surface 14 of cambered surface Surrounding is uniformly spread, and then is fallen into filter assemblies, after hot water 18 is filtered by filter assemblies 3, through beans case 2--- mill chamber 5--- Pigment channel 7--- brews basket 6-- glass 11, and realization is brewed and cleaned automatically.

In addition, range includes any and all bases although describing exemplary embodiment in the present invention In the utility model with equivalent element, modification, omission, combination (for example, scheme that various embodiments are intersected), adapt or change The embodiment of change.Element in claims will be construed broadly as based on the language used in claim, however it is not limited to Described example, example are to be interpreted as nonexcludability in the present specification or during the implementation of the application.Therefore, originally Specification and example are intended to be to be considered only as example, and real scope and spirit are complete by following following claims and its equivalent Indicated by portion's range.

Above description is intended to illustrative rather than restrictive.For example, above-mentioned example (or one or more side Case) it can be in combination with one another.Such as other embodiments can be used when reading foregoing description in those of ordinary skill in the art. In addition, various features can be grouped together to simplify the utility model in above-mentioned specific embodiment.This should not be solved It is interpreted as a kind of not claimed disclosed feature and intention is necessary for any claim.On the contrary, the utility model Theme can be less than whole features of specific disclosed embodiment.To which following claims is as example or embodiment It is incorporated in specific embodiment herein, wherein each claim is independently as individual embodiment, and considers these realities Applying example can be combined with each other with various combinations or arrangement.The scope of the utility model should refer to appended claims and these power Benefit requires the full scope of entitled equivalent form to determine.

Above embodiments are only the exemplary embodiment of the utility model, are not used in limitation the utility model, this is practical new The protection scope of type is defined by the claims.Those skilled in the art can be in the essence and protection scope of the utility model It is interior, various modifications or equivalent replacements are made to the utility model, this modification or equivalent replacement also should be regarded as falling in originally practical new In the protection scope of type.

Claims (9)

1. a kind of coffee machine, including fuselage, the water tank being set on the fuselage, the beans case being set in the fuselage, setting In the hot-water line on the fuselage for covering the cap assembly of the beans case and being connect with the water tank, which is characterized in that The coffee machine further include:

Filter assemblies are set between the cap assembly and the beans case；

Outlet pipe, one end form water outlet, and the other end forms water inlet, and the water outlet is located at the cap assembly and described Between filter assemblies, the water inlet is connect with the hot-water line.

2. coffee machine according to claim 1, which is characterized in that the cap assembly includes lid and is set to the lid The inside top surface of intracorporal inner cover, the inner cover forms cancave cambered surface；The water outlet of the outlet pipe is arranged towards the cancave cambered surface.

3. coffee machine according to claim 2, which is characterized in that the filter assemblies are set in a manner of detachable or is fixed It is placed in described and covers.

4. coffee machine according to claim 1, which is characterized in that the filter assemblies include filter cartridge, be covered on it is described Upper cover on filter cartridge and the filter core being set in the filter cartridge.

5. coffee machine according to claim 4, which is characterized in that have multiple water-carrying grooves on the upper lid.

6. coffee machine according to claim 4, which is characterized in that have described in capable of stopping on the bottom wall of the filter cartridge Filter core and the multiple water holes that can be passed water through.

7. coffee machine according to claim 4, which is characterized in that the filter core is that particle is used in fibrous filter packet or filtering Object.

8. coffee machine according to claim 1, which is characterized in that also have mill chamber, pigment channel and punching in the fuselage Brew basket, the mill chamber are set to the lower part of the beans case, abrasive wheel assembly are arranged in the mill chamber；The pigment channel is for being connected to The mill chamber and brew basket.

9. coffee machine according to claim 2, which is characterized in that sealing ring is arranged between the inner cover and the beans case.