CN208404169U - A kind of reliable beverage machine of fixation - Google Patents

Abstract

The utility model provides a kind of reliable beverage machine of fixation, including base, brew head, control unit, brew head and control unit are arranged on base, wherein, the beverage machine is additionally provided with liquid supplying device, the liquid supplying device is electrically connected with control unit, liquid supplying device provides liquid to brew head, the liquid supplying device includes water tank and the water pump that connect with water tank, the water pump is installed in base, the water tank is installed on base, and the water tank is equipped with the position limiting structure cooperated with base, and the position limiting structure is located on the bottom and side wall of water tank.The water tank of the beverage machine is fixed reliably, it is smooth to supply water.

Description

A kind of reliable beverage machine of fixation

Technical field

The utility model relates to drink preparation field more particularly to a kind of beverage machines.

Background technique

Existing beverage machine generally all includes base, brew head, control unit and water tank, is usually arranged in water tank bottom and is discharged Mouthful, base is equipped with the limit fixed structure cooperated with water tank bottom, when water tank and base are coupled in place, the water outlet of water tank Mouth is connected to the water inlet of base, and water tank can be with normal water supply, but only bottom setting limit fixed structure is easy to appear work to water tank The situation that water tank shakes when making or intake-outlet contraposition is inaccurate, therefore cause cistern water supply unsmooth, influence machine normal work.

Utility model content

The purpose of this utility model is to provide a kind of reliable beverage machines of fixation.

In order to solve the above-mentioned technical problem, the utility model adopts the following technical solution:

A kind of reliable beverage machine of fixation, including base, brew head, control unit, brew head and control unit are respectively provided with On base, wherein the beverage machine is additionally provided with liquid supplying device, and the liquid supplying device is electrically connected with control unit, liquid supplying device Liquid is provided to brew head, the liquid supplying device includes water tank and the water pump that connect with water tank, and the water pump is installed in base, The water tank is installed on base, and the water tank is equipped with the position limiting structure cooperated with base, and the position limiting structure is located at water On the bottom and side wall of case.

Preferably, the water tank bottom is equipped with limit fixed structure, and the limit fixed structure includes curvilinear shaped recesses, machine Seat is equipped with the curved shape boss with curvilinear shaped recesses limit cooperation；Alternatively, the limit fixed structure includes curved shape boss, Base is equipped with the curvilinear shaped recesses with the limit cooperation of curved shape boss.

Preferably, the limit fixed structure further includes pillar that water tank bottom is vertically arranged, base be equipped with it is described The limit hole of pillar cooperation；Alternatively, the limit fixed structure further includes the limit hole of water tank bottom setting, set vertically on base There is the pillar with limit hole cooperation.

Preferably, the water tank side wall, which is equipped with, is mounted structure, and the limit installation structure includes being set to water tank side First perpendicular of wall, base are equipped with the second perpendicular engaged therewith, and first perpendicular is from water tank bottom Upwardly extend a segment length, and the stage portion with formation evagination at the top of the first perpendicular.

Preferably, the limit installation structure further includes the protrusion extended downwardly from stage portion, base be equipped with it is described The groove that protrusion is coupled；Alternatively, the limit installation structure further includes the groove upwardly extended from stage portion, set on base There is the protrusion being coupled with the groove.

Preferably, the protrusion include the first protrusion extended vertically and with vertically disposed second protrusion in the first protrusion.

Preferably, water tank includes tank body and the lid that is covered at the top of tank body, the lid include side wall and Roof, sidewalls vertical are less than sidewall thickness to a corral side, the surrounding edge thickness is had, and the surrounding edge and side wall form step Face.

Preferably, the side wall of the surrounding edge is uniformly provided with the more ribs with tank body cooperation.

Preferably, multiple salient points are uniformly provided on the step surface of the lid；Alternatively, uniformly being set at the top of the tank body There are multiple salient points.

Preferably, the appearance profile of the water tank is cylinder, and the water tank bottom is equipped with arc-shaped limit fixed knot Structure.

Compared with prior art, the utility model has the beneficial effects that

1. water tank described in the utility model is equipped with the position limiting structure cooperated with base, the position limiting structure is located at water On the bottom and side wall of case, at the same be arranged bottom and side wall position limiting structure can limit water tank axial freedom and it is radial freely Degree, so that water tank is fixed reliable, the course of work is not shaken, and water tank water intake is smooth；Bottom and side wall position limiting structure is set simultaneously, is used Family mounting means is unique, avoid the occurrence of installation it is not in place, fool proof effect is good；Bottom and side wall position limiting structure, which is arranged, simultaneously to mention Water outlet of water tank and base water inlet align accuracy rate when rising installation water tank, and user experience is good.

2. being correspondingly arranged shaped form boss or recessed on base by the way that shaped form groove or boss is arranged in water tank bottom Slot can be realized simultaneously the contraposition of water tank bottom water outlet Yu base water inlet by being coupled for shaped form boss and groove Installation guarantees the connection of water outlet and water inlet, and shaped form position limiting structure can also prevent water tank from rotating relative to base, stablize Property it is ideal.

3. base is equipped with matched limit hole or convex by being vertically arranged pillar or limit hole in water tank bottom Column can increase for water tank bottom and limit fixed structure at one, promote the stability of water tank bottom cooperation, prevent from shaking and cause water Case and base disengage, and guarantee that water outlet of water tank is connected to the stabilization of base water inlet, moreover it is possible to promote water outlet and water inlet aligns Accuracy rate.

4. the limit installation structure includes the first perpendicular for being set to water tank side wall, base is equipped with matches with it The second perpendicular closed is cooperated by the first perpendicular and the second perpendicular, limit effect can be enhanced, prevent water tank It is rotated relative to base, moreover it is possible to which machine overall volume is reduced by the intimate planar cooperation between water tank and base.

5. by the way that protrusion or groove are arranged in stage portion, groove or the protrusion of matched installation are set on base, It realizes that the installation of water tank side wall and base is fixed with the installation of protrusion and groove, cooperates the fixed structure of water tank bottom, make It is more preferable to obtain water tank entirety fixed effect；Meanwhile protrusion and groove to be coupled structure simple, it is easy to operate.

6. passing through the second protrusion vertically disposed on the first protrusion extended vertically, on the one hand, the second protrusion of setting can It to increase protrusion integral strength, prevents from that bring abrasion or fracture is used for a long time, on the other hand, the second protrusion of setting can be reduced Fit clearance between protrusion and groove enhances limit effect, in addition, the protrusion being vertically arranged and groove provide the limit of vertical direction Position fixed structure, can prevent machine from swaying forwards and backwards and water tank is caused to fall off.

7. by the way that a corral side is arranged straight down along covered body wall, and the surrounding edge thickness is less than sidewall thickness, described Surrounding edge and side wall form step surface, and when so that cover cap closing, surrounding edge side wall and tank body side wall cooperate, step surface and water tank sheet Cooperation at the top of body, cooperates that reliable, lid closing operation is simple between lid and tank body.

8. the side wall of the surrounding edge is uniformly provided with the more ribs with tank body cooperation, the rib can both increase The compactness being bonded is installed between lid and tank body, prevents water tank shaking from lid being caused to fall off from tank body, it can also It to provide air flow passage between surrounding edge and tank body side wall, is in communication with the outside, prevents from forming vacuum shadow inside water tank Ring pumping for water pump.

9. by being uniformly arranged multiple salient points, the salient point on the step surface of the lid or at the top of tank body Guarantee that there are slight gaps between lid and tank body, cooperate with surrounding edge side wall rib and constitute gas flow channel, realize water Gas connection inside and outside case, facilitates pumping for water pump, in addition, the salient point can also prevent inside water tank due to after drawing water pressure reduction lead It causes lid and tank body to fit closely lid occur and be not easy the problem of opening.

10. the appearance profile of the water tank is cylinder, the water tank bottom is equipped with arc-shaped limit fixed structure, The arc-shaped limit fixed structure of cylindrical external outline collocation makes water tank monnolithic case more beautiful, and the water tank bottom is arc-shaped The anti-rotation effect for limiting fixed structure is ideal, and the cylindrical profile facilitates user to be hold by one hand pick-and-place water tank, and arc-shaped Limit fixed structure compared to other irregular curve shapes be easier align installation, be also easier to machine-shaping；In addition, water tank The water outlet of bottom center also is located at the axle center of arc-shaped limit fixed structure, and therefore, water tank installation can guarantee water always Case water outlet and base water inlet accurate contraposition need to only be cooperated by the contraposition of side wall position limiting structure and just be able to achieve bottom limit knot The contraposition of structure is installed, simple, convenient.

Detailed description of the invention

Fig. 1 is the structural schematic diagram of beverage machine described in the utility model；

Fig. 2 is schematic enlarged-scale view at A in Fig. 1；

Fig. 3 is schematic enlarged-scale view at B in Fig. 1；

Fig. 4 is cisten mechanism figure described in the utility model；

Fig. 5 is schematic enlarged-scale view at C in Fig. 4；

Fig. 6 is Fig. 4 along I-I sectional view；

Fig. 7 is schematic enlarged-scale view at D in Fig. 6；

Fig. 8 is water tank bottom view described in the utility model；

Fig. 9 is the cover body structure figure of water tank described in the utility model；

Figure 10 is schematic enlarged-scale view at E in Fig. 9；

Figure 11 is the lid top view of water tank described in the utility model；

Figure 12 is schematic enlarged-scale view at F in Figure 11；

Figure 13 is schematic enlarged-scale view another at A in Fig. 1.

Marked the names of the parts are as follows in figure:

1. base；2. brew head；3. cup for infusing and steeping；4. pricker of intaking；5. drawing pricker；6. slurry outlet nozzle；7. water receiving Disk；8. water tank；9. water pump；10. boiler；11. water tank bottom；12. water tank side wall；13. circular groove；14. circular arc Shape boss；15. the first perpendicular；16. the second perpendicular；17. stage portion；18. groove；19. the first protrusion；20. Second protrusion；21. tank body；22. lid；23. covered body wall；24. lid roof；25. the first surrounding edge；26. first Step surface；27. rib；28. salient point；29. guiding surface；30. pillar；31. limit hole；32. water outlet；33. water inlet.

Specific embodiment

Below in conjunction with drawings and the specific embodiments, the utility model is described in further detail.

Embodiment one:

As shown in Figure 1, the reliable beverage machine of a kind of fixation described in the utility model, the beverage machine is horizontal capsule drink Product machine, including base 1, brew head 2, liquid supplying device, the cup for infusing and steeping 3 and control unit for accommodating capsule, the brew head 2, feed flow Mechanism and control unit are arranged on base 1, and the liquid supplying device provides water to brew head 2, are equipped with inside the brew head 2 Pricker 4 of intaking is set to below water inlet pricker 4 with pricker 5, extraction pricker 5 is drawn, and water inlet pricker 4 can be all provided with pricker 5 is drawn In the bottom wall side of brew head 2, cup for infusing and steeping 3 can be with respect to 2 transverse shifting of brew head (laterally can be horizontal or level of approximation). For introducing the water into soaking beverage in capsule, extraction pricker 5 is used to brewed slurries drawing capsule water inlet pricker 4, described The lower section of brew head 2 is equipped with slurry outlet nozzle 6, is equipped with drip tray 7 below the slurry outlet nozzle 6, the drip tray 7 can be used for placing drink Material cup and storage waste liquid.

In the present embodiment, as shown in Figs. 1-2, the liquid supplying device is electrically connected with control unit, and liquid supplying device provides liquid To brew head 2, the liquid supplying device includes water tank 8, the water pump connecting with water tank 89, the boiler 10 connecting with water pump 9, the water Pump 9 is installed in base 1, and the water tank 8 is installed on base 1, and the water tank 8 is equipped with the position limiting structure cooperated with base 1, institute It states position limiting structure to be located on water tank bottom 11 and water tank side wall 12, while bottom and side wall position limiting structure is arranged to limit 8 axial freedom of water tank and radial freedom degree, so that water tank 8 is fixed reliable, the course of work is not shaken, and water tank 8 is intake smooth；Together When be arranged bottom and side wall position limiting structure, user installation mode is unique, avoid the occurrence of installation it is not in place, fool proof effect is good；Simultaneously 8 water outlet 32 of water tank aligns accurately with 1 water inlet 33 of base when setting bottom and side wall position limiting structure can also promote installation water tank 8 Rate, user experience are good.

In the present embodiment, as shown in Figs. 1-2, the appearance profile of the water tank 8 is cylinder, and the water tank bottom 11 is equipped with Arc-shaped limit fixed structure, the arc-shaped limit fixed structure of cylindrical external outline collocation make 8 monnolithic case of water tank more The anti-rotation effect of beauty, the arc-shaped limit fixed structure of water tank bottom 11 is ideal, and the cylindrical profile facilitates user single Holding captures delivery box 8, and arc-shaped limit fixed structure is easier to align installation compared to other irregular curve shapes, It is also easier to machine-shaping.Specifically, the limit fixed structure is circular groove 13, the circular groove 13 is water tank The arc-shaped surrounding edge that bottom 11 extends straight down is formed, and the water outlet 32 of water tank bottom is set to 11 center of water tank bottom, At the axle center of circular groove 13, therefore, water tank installation can guarantee water outlet and 33 accurate contraposition of base water inlet always, It need to only be installed by the contraposition that the contraposition cooperation of side wall position limiting structure is just able to achieve bottom circular groove 13, easy to operate, side Just.Base 1 is equipped with the arc cam 14 with the limit cooperation of circular groove 13, passes through matching for arc cam 14 and groove Close that installation can be realized simultaneously 11 water outlet 32 of water tank bottom and the contraposition of 1 water inlet 33 of base is installed, guarantee water outlet 32 with The connection of water inlet 33, and arc-shaped position limiting structure can also prevent water tank 8 from rotating relative to base 1, and stability is ideal.

In the present embodiment, as shown in Figure 3-4, the water tank side wall 12, which is equipped with, is mounted structure, the limit installation knot Structure includes the first perpendicular 15 for being set to water tank side wall 12, and base 1 is equipped with the second perpendicular 16 engaged therewith, institute State the first perpendicular 15 and upwardly extend a segment length from water tank bottom 11, and with evagination is formed at the top of the first perpendicular 15 Stage portion 17.Cooperated by the first perpendicular 15 and the second perpendicular 16, limit effect both can be enhanced, prevent water tank 8 It is rotated relative to base 1, moreover it is possible to which machine overall volume is reduced by the intimate planar cooperation between water tank 8 and base 1.The limit Mounting structure further includes from the protrusion that stage portion 17 extends downwardly, and protrusion bottom is arranged chamfering, base 1 be equipped with it is described The groove 18 that protrusion is coupled realizes that water tank side wall 12 and the installation of base 1 are fixed with the installation of protrusion and groove 18, Cooperate the fixed structure of water tank bottom 11, so that the whole fixed effect of water tank 8 is more preferable；Meanwhile the cooperation of protrusion and groove 18 Mounting structure is simple, and protrusion setting chamfering facilitates installation to operate.

In the present embodiment, as viewed in figures 5-8, the protrusion specifically includes the first protrusion 19 extended vertically and with first Vertically disposed second protrusion 20 in protrusion 19, the advantages of this arrangement are as follows, on the one hand, the second protrusion 20 of setting can increase convex Portion's integral strength, prevent be used for a long time bring abrasion or fracture, on the other hand, setting the second protrusion 20 can reduce protrusion with Fit clearance between groove 18 enhances limit effect, in addition, the protrusion being vertically arranged and groove 18 provide the limit of vertical direction Fixed structure can prevent machine from swaying forwards and backwards and water tank 8 is caused to fall off.Second protrusion 20 is equipped with guide bevel α, and guiding is oblique Angle α is formed by guiding surface 29, angle range be 25 ° -60 °, angle too small installation when be not easy to be oriented to, angle too greatly be easy shake Dynamic, guiding cooperation is not close, and the present embodiment takes 38 °.

In the present embodiment, as shown in figs9-12, water tank 8 includes tank body 21 and the lid for being covered on 21 top of tank body Body 22, the lid 22 include covered body wall 23 and lid roof 24, and sidewalls vertical is to a corral side, the surrounding edge is had First surrounding edge 25,25 thickness of the first surrounding edge is less than sidewall thickness, and is located at below side wall and leans on paracentral side, the first surrounding edge 25 With side wall formed step surface, the step surface be First terrace 26, in this way setting so that lid 22 lid close when, surrounding edge side wall and The cooperation of 21 side wall of tank body, cooperates at the top of step surface and tank body 21, between lid 22 and tank body 21 cooperation reliably, Lid closing operation is simple.

In the present embodiment, as shown in figs9-12, the side wall of the surrounding edge is uniformly provided with more cooperated with tank body 21 Rib 27,27 cross section of rib are semicircle, and 27 quantity of rib is 3-8 item, and the present embodiment takes 6, and the rib 27 was both The compactness installed and be bonded between lid 22 and tank body 21 can be increased, prevent the shaking of water tank 8 from causing lid 22 from water tank It falls off on ontology 21, air ventilation passage can also be provided between 21 side wall of surrounding edge and tank body, be in communication with the outside, prevent Vacuum influence water pump 9 is formed inside water tank 8 to draw water.Multiple salient points 28 are uniformly provided on the step surface of the lid 22, it is described convex Point 28 guarantees that there are slight gaps between lid 22 and tank body 21, cooperate composition gas flowing logical with surrounding edge side wall rib 27 Road realizes gas connection inside and outside water tank 8, water pump 9 is facilitated to draw water, in addition, the salient point 28 can also prevent inside water tank 8 due to taking out Pressure reduction leads to lid 22 after water and tank body 21 fits closely and lid 22 occurs and be not easy the problem of opening.

It should be understood that the beverage machine is vertical capsule beverage machine, water inlet pricker 4, institute are equipped with inside the brew head 2 It states to be equipped in cup for infusing and steeping 3 and draws pricker 5, the central axis of capsule is vertically arranged, i.e. the vertical placement of capsule cooperates different capsules to make With, can not also be set in the cup for infusing and steeping 3 draw pricker 5, brewed slurries directly from capsule bottom be arranged pulp channel Outflow enters slurry outlet nozzle 6.

It should be understood that the beverage machine is soy bean milk making machine, milk maker, coffee machine etc..

It should be understood that the limit fixed structure includes arc cam 14, base 1 is equipped with and arc cam 14 The circular groove 13 for limiting cooperation realizes the fixed function of water tank 8 by the cooperation of boss and groove.

It should be understood that the limit fixed structure includes ellipse around boss, base 1 is equipped with to be limited with ellipse around boss The oval-shaped groove of cooperation, the fixed function of water tank 8 is realized by the cooperation of ellipse around boss and oval-shaped groove, and limit is fixed Structure diversification can satisfy different service conditions.

It should be understood that the limit installation structure further includes the groove 18 upwardly extended from stage portion 17, set on base 1 There is the protrusion being coupled with the groove 18.

It should be understood that the first surrounding edge 25 is located at the 23 deep side in lower section of covered body wall, tank body 21 is equipped with With the first surrounding edge 25 cooperation the second surrounding edge, the second surrounding edge be located at 21 top side wall of tank body lean on paracentral side, second Surrounding edge and tank body 21 form second step face, are uniformly provided with multiple salient points 28 on second step face, pass through the first surrounding edge 25 Better fixed effect can be provided with the cooperation of the second surrounding edge.

It should be understood that being uniformly arranged multiple salient points 28 at the top of the tank body 21, the salient point 28 makes water tank sheet Gas flow channel is formed between body 21 and lid 22.

It should be understood that the guide bevel of second protrusion 20 is 25 °, 30 °, 45 °, 60 ° etc..

It should be understood that 27 quantity of side wall rib of the surrounding edge is 3,4,5,7,8.

Embodiment two:

The difference between this embodiment and the first embodiment lies in: water tank bottom is additionally provided with other limit fixed structures.

As shown in figure 13, the water tank bottom 11 of the beverage machine also vertically be equipped with pillar 30, base 1 be equipped with it is described convex The limit hole 31 that column 30 cooperates, in this way setting can increase for water tank bottom 11 limits fixed structure at one, promote water tank bottom The stability of 11 cooperations prevents from shaking and water tank 8 and base 1 is caused to disengage, and guarantees 8 water outlet 32 of water tank and 1 water inlet 33 of base Stablize connection, moreover it is possible to promote water outlet 32 and water inlet 33 and align accuracy rate.The unaccounted feature of other in the present embodiment with Technical effect is the same as example 1, and details are not described herein again.

It should be understood that the water tank bottom 11 is equipped with limit hole 31, it is equipped on base 1 and matches with the limit hole 31 vertically The pillar 30 of conjunction, limit hole 31 is same as the exchange setting position of pillar 30 to may be implemented limit fixed effect.

As described above, the only preferred embodiment of the utility model not is used to limit the reality of the utility model Apply range, i.e., it is all according to equivalent changes and modifications made by the utility model, it is all that the utility model claims range is covered, Here it no longer illustrates one by one.

Claims (10)

1. a kind of reliable beverage machine of fixation, including base, brew head, control unit, brew head and control unit are arranged at On base, which is characterized in that the beverage machine is additionally provided with liquid supplying device, and the liquid supplying device is electrically connected with control unit, feed flow Mechanism provides liquid to brew head, and the liquid supplying device includes water tank and the water pump that connect with water tank, and the water pump is installed on machine In seat, the water tank is installed on base, and the water tank is equipped with the position limiting structure cooperated with base, and the position limiting structure distinguishes position In on the bottom and side wall of water tank.

2. the reliable beverage machine of a kind of fixation according to claim 1, which is characterized in that the water tank bottom is equipped with limit Fixed structure, the limit fixed structure include curvilinear shaped recesses, and base is equipped with the curve with curvilinear shaped recesses limit cooperation Shape boss；Alternatively, the limit fixed structure includes curved shape boss, base is equipped with the song with the limit cooperation of curved shape boss Linear groove.

3. the reliable beverage machine of a kind of fixation according to claim 2, which is characterized in that the limit fixed structure also wraps The pillar that water tank bottom is vertically arranged is included, base is equipped with the limit hole cooperated with the pillar；Alternatively, the limit fixed knot Structure further includes the limit hole of water tank bottom setting, is equipped with the pillar cooperated with the limit hole vertically on base.

4. the reliable beverage machine of a kind of fixation according to claim 1, which is characterized in that the water tank side wall is equipped with limit Mounting structure, the limit installation structure include the first perpendicular for being set to water tank side wall, and base is equipped with to be cooperated with it The second perpendicular, first perpendicular upwardly extends a segment length from water tank bottom, and with the first perpendicular top The stage portion of portion's formation evagination.

5. the reliable beverage machine of a kind of fixation according to claim 4, which is characterized in that the limit installation structure is also wrapped It includes from the protrusion that stage portion extends downwardly, base is equipped with the groove being coupled with the protrusion；Alternatively, the limit installation Structure further includes the groove upwardly extended from stage portion, and base is equipped with the protrusion being coupled with the groove.

6. the reliable beverage machine of a kind of fixation according to claim 5, which is characterized in that the protrusion includes vertical extends The first protrusion and with vertically disposed second protrusion in the first protrusion.

7. according to claim 1 to the reliable beverage machine of a kind of fixation described in 6 any one, which is characterized in that water tank includes Tank body and the lid being covered at the top of tank body, the lid include side wall and roof, and sidewalls vertical is to having one Corral side, the surrounding edge thickness are less than sidewall thickness, and the surrounding edge and side wall form step surface.

8. the reliable beverage machine of a kind of fixation according to claim 7, which is characterized in that the side wall of the surrounding edge is uniformly set There are the more ribs with tank body cooperation.

9. the reliable beverage machine of a kind of fixation according to claim 7, which is characterized in that on the step surface of the lid It is even to be equipped with multiple salient points；Alternatively, being uniformly provided with multiple salient points at the top of the tank body.

10. according to claim 1 to the reliable beverage machine of a kind of fixation described in 6 any one, which is characterized in that the water tank Appearance profile be cylinder, the water tank bottom be equipped with arc-shaped limit fixed structure.