CN201888696U

CN201888696U - Improved structure of coffee maker

Info

Publication number: CN201888696U
Application number: CN201020269552XU
Authority: CN
Inventors: 张浩锋
Original assignee: XIONGBANG TECHNOLOGY Co Ltd
Current assignee: XIONGBANG TECHNOLOGY Co Ltd
Priority date: 2010-07-21
Filing date: 2010-07-21
Publication date: 2011-07-06
Anticipated expiration: 2020-07-21

Abstract

Disclosed is an improved structure of a coffee maker, which comprises a body containing an eave part and upper and lower bearings; a driving gear capable of moving forward and backward is equipped in the eave part, an injection pipe connecting with the water tank is arranged on the driving gear, and a rotating structure comprising a holding-frame is arranged on the upper bearing. A filtering bowl for containing ground coffee is arranged on the holding-frame; the rotation of the filtering bowl driven by the rotating structure and the forward and backward movement of the injection pipe driven by the driving gear lead the hot water in the water tank to be injected to the filtering bowl in a way of running from the center of the filtering bowl to the outward and in the form of whirlpool; the evenly-made ground coffee inflows into a container arranged on the lower bearing, therefore, the made coffee is more savory and mellow.

Description

The structure-improved of coffee machine

Technical field

The utility model relates to a kind of structure-improved of coffee machine, refers to a kind of powder of can evenly infusing coffee especially, makes more aromatic, the delicious coffee machine structure of coffee that is brewed.

Background technology

General coffee machine structure is typically provided with a body, and body is provided with the last bearing of putting filter bowl for holder, and for the lower seat that container is placed, during use, by the coffee powder in the brewed in hot water filter bowl in the body, makes the coffee after brewing flow into container.This existing coffee machine is fixing position owing to inject the hot water of filter bowl, and therefore, hot water can't evenly brew coffee powder fully, make that the coffee that is brewed is aromatic inadequately, and if with artificial this filter bowl that suitably moves, then not only bother and be difficult to and operate, very undesirable.In view of this designer adheres to and is engaged in this professional many years of experience, through constantly studying, testing, satisfies the germinating improvement, makes the use of coffee machine more convenient, and makes its coffee that brews more aromatic, delicious.

Summary of the invention

Main purpose of the present utility model is promptly providing a kind of structure-improved of coffee machine, and coffee powder is evenly brewed, and then makes the coffee that is brewed more aromatic, delicious, and its operation is simple and easy, convenience.

The structure-improved of aforesaid coffee machine, be provided with a body that comprises eaves portion and upper and lower bearing, be provided with a driving mechanism that can constitute forward and backward displacement in this eaves portion, and be provided with a water injection pipe that is connected water tank at this driving mechanism, bearing is provided with one and comprises the rotating mechanism that frame is put in holder on this.Make the filter bowl of ccontaining coffee powder place this holder to put on the frame, drive the rotation of filter bowl by rotating mechanism, and driving mechanism drives the forward and backward displacement of water injection pipe, the hot water that makes water tank is outwards directly to inject filter bowl with the whirlpool first class by the filter bowl center, coffee powder is evenly brewed the back inflow place the container of lower seat, and then make the coffee that is brewed more aromatic, delicious.

The structure-improved of aforesaid coffee machine, wherein this driving mechanism is provided with one and is box-like pedestal, both sides at this pedestal are respectively equipped with slotted hole, are provided with a screw rod that is arranged in front and rear edges in the pedestal, articulate a motor at screw rod one end, this screw rod then wears a spacer, be provided with two bodies of rod that are arranged in the pedestal slotted hole at spacer, make water injection pipe be fixed on this spacer, drive the positive and negative rotation of screw rod by motor, make spacer produce forward and backward displacement, and then drive the forward and backward mobile of this water injection pipe.

The structure-improved of aforesaid coffee machine, wherein this rotating mechanism is provided with a cylindrical holder and puts frame, and the root edge of putting frame in holder is provided with tooth portion, after a driving-belt socket, make the other end of driving-belt be articulated in a motor,, put the rotation of frame to drive this holder by the rotation of motor.

Description of drawings

Fig. 1 is a stereogram of the present utility model;

Fig. 2 is a structure chart of the present utility model;

Fig. 3 is a driving mechanism three-dimensional exploded view of the present utility model;

Fig. 4 is a rotating mechanism three-dimensional exploded view of the present utility model;

Fig. 5 is that illustration is implemented in use of the present utility model;

Fig. 6 is that illustration is implemented in water filling action of the present utility model.

Description of reference numerals:

The 1-body; 11-eaves portion; The last bearing of 12-; The 13-lower seat; The 14-power switch; 15-speed by-pass cock; The 16-temp control switch; The 2-driving mechanism; The 21-pedestal; The 22-slotted hole; The 23-screw rod; The 24-motor; The 25-spacer; The 251-body of rod; The 26-water injection pipe; The 3-water tank; The 31-flexible pipe; The 4-bearing; The 5-rotating mechanism; Frame is put in the 51-holder; 511-tooth portion; The 52-driving-belt; The 53-motor; The 6-circuit board; The 7-filter bowl; The 8-container.

The specific embodiment

Please consult Fig. 1 and Fig. 2 simultaneously, and cooperate Fig. 3 and Fig. 4, the utility model mainly is provided with a body 1, is provided with eaves portion 11 at body 1 and reaches bearing 12, lower seat 13.Wherein, be provided with a driving mechanism 2 in this eaves portion 11, this driving mechanism 2 is provided with one and is box-like pedestal 21, vertical wall is respectively equipped with slotted hole 22 in the both sides of this pedestal 21, be provided with in the pedestal 21 one be arranged in before, the screw rod 23 of trailing edge vertical wall, articulate a motor 24 at screw rod 23 inside ends, 23 of this screw rods wear a spacer 25, be respectively equipped with the body of rod 251 in spacer 25 both sides, make this two body of rod 251 be arranged in the slotted hole 22 of pedestal 21, the water injection pipe 26 of one hard is fixed on this spacer 25, by motor 24 just, reverse turn to drive the rotation that this screw rod 23 is equidirectional, makes this spacer 25 be arranged in the spacing of pedestal 21 slotted holes 22 by the body of rod 251, before the generation, back displacement, so drive this water injection pipe 26 before, move the back.This is fixed on the water injection pipe 26 of this spacer 25, is connected in a water tank 3 that adds temperature function that has that is located in the body 1 with a flexible pipe 31.

Should go up bearing 12 and in position be provided with a bearing 4, for being nested with a rotating mechanism 5, wherein, this rotating mechanism 5 is provided with cylindrical holder and puts frame 54, the root edge of putting frame 54 in holder is provided with tooth portion 511, after a driving-belt 52 sockets, makes the other end of this driving-belt 52 be articulated in a motor 53 that is located at body 1 inside, by the rotation of motor 53, put the rotation of frame 51 to drive this holder via driving-belt 52.

One circuit board 6 is located at body 1 inside, for the motor 24 that connects power supply and driving mechanism 2, and the power switch 14, speed by-pass cock 15 and the temp control switch 16 that are located at body 1 eaves portion 11.

Combination by aforementioned components, constitute a coffee machine, filter bowl with ccontaining coffee powder places this holder to put on the frame 51 in use, after the setting of power-on switch 14 and speed by-pass cock 15 and temp control switch 16, drive the rotation of filter bowl by rotating mechanism 5, and driving mechanism 2 drives the forward and backward displacement of water injection pipe 26, make the hot water of water tank 3 outwards directly inject filter bowl with the whirlpool first class by the filter bowl center, coffee powder is evenly brewed the back inflow place the container of lower seat, and then make the coffee that is brewed more aromatic, delicious.

See also Fig. 5, and cooperation Fig. 1, the utility model in use, place this holder to put on the frame 51 filter bowl 7 of ccontaining coffee powder, behind power-on switch 14, adjust the translational speed of the water injection pipe 26 of driving mechanism 2 by speed by-pass cock 15, and the water temperature of adjusting water outlet by temp control switch 16, drive the rotation of filter bowl 7 by this rotating mechanism 5, when filter bowl 7 rotates, this driving mechanism 2 with the speed of setting drive water injection pipe 26 by the center of filter bowl 7 to outer displacement, make the hot water of water tank 3 outwards directly inject filter bowl 7 with the whirlpool first class by filter bowl 7 centers, coffee powder is evenly brewed the back inflow place the container 8 of lower seat 13, and then make the coffee that is brewed more aromatic, delicious.And this driving mechanism 2 finish brew after, this motor 24 promptly is counter-rotating, makes water injection pipe 26 reply centers, to treat brewing next time.

See also Fig. 6, as shown in the figure, the utility model is in passes during brewing, except filter bowl 7 rotates with suitable speed, water injection pipe 26 also by filter bowl 7 centers to displacement, make hot water outwards directly inject filter bowl 7 with the whirlpool first class by the center of filter bowl 7, thereby coffee powder evenly can be brewed, make the coffee that is brewed more aromatic, delicious, improve of the water filling of existing coffee machine, influence coffee taste because of the fixed position.

In sum, the design cooperates rotating holder to put frame with water injection pipe movably, constitutes the coffee machine structure, coffee powder is evenly brewed, and then make the coffee that is brewed more aromatic, delicious, and its operation is simple and easy, make things convenient for.Be the design of a practicality, really belong to the creation of all novelties, the whence proposes patent application in accordance with the law, prays an ancient unit of weight office and is examined, and grants quasi patent early, to feeling moral just.

Claims

1. the structure-improved of a coffee machine, it is characterized in that, be provided with a body that comprises eaves portion and upper and lower bearing, in this eaves portion, be provided with a driving mechanism that can constitute forward and backward displacement, and being provided with a water injection pipe that is connected in this internal body water tank at this driving mechanism, bearing is provided with one and comprises the rotating mechanism that frame is put in holder on this.

2. the structure-improved of coffee machine as claimed in claim 1, it is characterized in that, set driving mechanism in this body eaves portion, be provided with one and be box-like pedestal, vertical wall is respectively equipped with slotted hole in the both sides of this pedestal, is provided with a screw rod that is arranged in the front and rear edges vertical wall in the pedestal, and an end inside at screw rod articulates a motor, this screw rod then wears a spacer, is respectively equipped with the body of rod in the spacer both sides.

3. the structure-improved of coffee machine as claimed in claim 2 is characterized in that, the water injection pipe that this is fixed on this spacer is to be connected in the water tank that is located in the body with a flexible pipe.

4. the structure-improved of coffee machine as claimed in claim 1, it is characterized in that, the set rotating mechanism of bearing on this body, be provided with cylindrical holder and put frame, the root edge of putting frame in holder is provided with tooth portion, after a driving-belt socket, makes the in addition end of this driving-belt be articulated in a motor that is located at internal body, by the rotation of motor, put the rotation of frame to drive this holder via driving-belt.

5. the structure-improved of coffee machine as claimed in claim 4 is characterized in that, bearing is provided with a bearing on this body.