TWM528138U - Coffee maker - Google Patents

Description

Coffee machine

This creation is about a coffee machine, especially a coffee machine that simulates the action of brewing coffee powder to brew a stable and good coffee.

According to the business community, modern people generally have problems such as busy work, stress in life, and lack of sleep. The caffeine contained in coffee can stimulate the central nervous system of the human body, making people feel emotional, drowsiness and reduce fatigue, becoming a modern refresher. Necessities, along with the influence of western food, also promote the coffee culture of the people. Modern people often drink coffee and enjoy the aroma and taste of coffee. Therefore, the domestic coffee market grows rapidly and can be seen everywhere on the street. Coffee shops are lined up.

The existing coffee brewing methods include a brewing method, a pressurizing method, an ice brewing method, and a gravity method. Among them, the gravity method places the coffee powder on the filter paper, and then the hot water is flushed from the inner spiral to the outer water by appropriate water flow. The coffee powder is made so that the coffee powder can be uniformly brewed by the hot water, and then the coffee is dripped through the filter paper. However, this method of coffee brewing is mainly carried out by hand. Therefore, the experience of the person who brews the coffee determines the flavor of the cup of coffee. If the person who brews the coffee has insufficient experience, it is often impossible to brew the coffee evenly. Come, and affect the aroma and taste of coffee, because the coffee brewed by the existing gravity method mainly uses the experience to brew coffee, therefore, it is not easy to control the quality of coffee, and when there are more guests coming to the store, the staff is more Under the pressure of quickly brewing a lot of cups of coffee, it is necessary to reduce the number of times and time of brewing coffee powder in a busy process, and cause instability of coffee quality.

The reason is that this creator has been influenced by factors such as the amount of experience of brewing coffee personnel in view of the existing man-made coffee brewing method, and the lack of quality of brewing coffee is caused by Years of experience in manufacturing and design related knowledge and knowledge in related fields, and through many ingenuity, research and creation of this creation.

This creation is about a coffee machine whose main purpose is to provide a coffee machine that can simulate the action of brewing coffee powder to brew a stable and good coffee.

In order to achieve the above-mentioned purposes, the present author has developed the following coffee machine, which mainly comprises: a body; a water supply unit is disposed in the body, and includes a water inlet portion, a cold water cylinder, a hot water cylinder and a a heater, and connecting the water inlet portion and the cold water tank to a water pipe, and connecting the cold water pipe and the hot water pipe to a water pipe, and the heater is in contact with the water heater; The unit is disposed in the body and includes a transmission group, a driving plate, a rotating drum and a rotating power source. The transmission group is composed of a plurality of phase meshing gears, and is coaxially disposed on one of the gears. a driving disc, the driving disc is formed with a plurality of convex teeth on the circumference side, and the rotating cylinder is coaxially arranged with another gear of the transmission group, and a plurality of coaxial arrangements are arranged in the cylinder hole of the rotating cylinder a ring of different diameters, such that the cylinder hole of the drum is separated from the center to form a plurality of sections, and the cylinder bottom of the cylinder is respectively provided with a through hole at the corresponding section, and the rotary power source is further provided The drive shaft and the drive plate and the drum A gear unit is disposed in the gear unit; the water outlet unit is disposed in the body, and comprises a slide rail disposed on the body, and a sliding seat is coupled to the slide rail, and the sliding portion is coupled to the sliding rail An anti-pushing block is disposed on the seat, and a protruding post is formed on the anti-pushing block, and the protruding post corresponds to the convex tooth of the driving plate, and the pushing block is connected to the other side of the protruding post. a valve body is fixed on one end of the rod, and a valve body is fixed on the sliding seat, and a through hole is arranged on one side of the valve body, so that the other end of the push rod penetrates into the valve body through the through hole, and the push rod is further End with The valve body disposed in the valve body is coupled, and the first elastic member is sleeved on the push rod, and the two ends of the first elastic member are respectively disposed on the resisting block and the valve body, and the valve body is further disposed in the valve body. The inlet flow passage and the outlet flow passage are arranged such that the spool is located at a position where the inlet passage is connected with the outlet passage, and the inlet passage is connected to a water inlet end of the inlet conduit, and the inlet pipe is connected to the other end. The hot water tank is connected, and the outlet of the water outlet is connected with one end of the water outlet, and the other end of the water outlet extends to the cylinder hole of the drum, and the second elastic layer is connected to the sliding seat group. One end of the piece and the other end of the second elastic member are assembled to the body.

The coffee machine as described above, wherein the machine system comprises a lower base, and an erected joint is assembled on the lower base, and an upper base is assembled on the joint to make the lower A spacing is formed between the base and the upper base, and a water outlet is disposed at the upper base, and the drum of the rotating unit protrudes from the water outlet.

The coffee machine as described above, wherein the lower base is further recessed with a cup portion, and the cup portion corresponds to the water outlet portion of the upper frame.

The coffee machine as described above, wherein the water inlet portion of the water supply unit is formed into a box type container, such that the container-shaped water inlet portion is disposed in the body, and the container-shaped water inlet portion is The opening is exposed outside the body.

In the coffee machine as described above, the container-shaped water inlet portion is further provided with a cover at the opening thereof.

The coffee machine as described above, wherein the transmission unit of the transmission unit comprises a first gear to an eighth gear, wherein the first gear is coupled to a drive shaft of the rotary power source, and the first gear is a second gear is disposed at one side to engage the first gear, and a third gear is disposed on the second gear coaxial group, and a fourth gear is disposed at a side of the third gear to The third gear is meshed, and the fifth gear is coaxially disposed with a fifth gear, and a sixth gear is disposed at one side of the fifth gear to mesh with the fifth gear, and the sixth gear is The coaxial group has a seventh gear, and An eighth gear is disposed at one side of the seventh gear, and the eighth gear is meshed with the seventh gear, and the eighth gear is coaxially disposed with the drive plate.

The coffee machine as described above, wherein the transmission unit of the transmission unit further comprises a ninth gear, wherein the ninth gear is disposed at the other side of the first gear to mesh with the first gear, and The ninth gear is provided with a tenth gear on the other side of the first gear, and the tenth gear is meshed with the ninth gear, and the rotating drum is disposed on the tenth gear coaxial group.

The coffee machine as described above, wherein the transmission unit has a first loop and a second loop in the cylinder bore of the drum, and the second loop diameter is larger than the first loop to turn the turn The cylindrical hole of the cylinder is separated from the center to form a first interval, a second interval and a third interval, and the bottom of the cylinder is corresponding to the first section, the second section and the third section. Through hole.

The coffee machine as described above, wherein the coffee machine further comprises a control unit, the control unit comprising a switch member and a controller, wherein the switch member is disposed outside the body, and the controller group is further provided The controller is disposed inside the body, and the controller is coupled to the switch member, the heater of the water supply unit, and the rotary power source of the transmission unit.

The coffee machine as described above, wherein the control unit further comprises at least one cup setting component, the at least one cup setting component is disposed outside the body, and the cup number setting component is coupled to the controller Pick up.

Therefore, when the use is implemented, the water supply unit heats the cold water to hot water, and supplies the hot water to the water outlet unit, and causes the transmission unit to drive the outlet unit to discharge the hot water into the drum from the center to the peripheral device. Each section, in conjunction with the rotation of the drum, so that when the hot water injected into each section flows out from the corresponding through hole, the hot water can be simulated to be surrounded by the inner spiral to brew the coffee powder to uniformly brew the coffee powder. After filtering the coffee through the filter paper, according to the design, the mechanical brewing coffee design of the creation is used. It is planned to artificially rush the path to brew good quality coffee, and effectively solve the problem of brewing coffee, which will affect the quality of coffee by experience and other factors, so as to achieve stable and good coffee efficiency.

(1) ‧‧‧ body

(11) ‧‧‧Lower base

(111)‧‧‧Set Cup

(12)‧‧‧Connected

(13) ‧‧‧ on the base

(131)‧‧‧Water Department

(2) ‧‧‧Water supply unit

(21) ‧‧‧Water Inlet

(211)‧‧‧ Cover

(22) ‧‧‧Cold water cylinder

(23) ‧‧ ‧ hot water tank

(24) ‧‧‧heater

(25) ‧‧‧Water pipes

(3) ‧‧‧Transmission unit

(31)‧‧‧ Transmission Group

(310) ‧‧‧First gear

(311)‧‧‧second gear

(312)‧‧‧ Third gear

(313) ‧ ‧ fourth gear

(314) ‧ ‧ fifth gear

(315)‧‧‧ sixth gear

(316) ‧‧‧ seventh gear

(317) ‧ ‧ eighth gear

(318) ‧ ‧ ninth gear

(319)‧‧‧10th gear

(32)‧‧‧ drive disk

(321)‧‧‧ convex teeth

(33) ‧‧ ‧ reel

(331) ‧‧‧Flange

(332)‧‧‧Cylinder

(333)‧‧‧Cylinder hole

(334) ‧ ‧ first ring

(335)‧‧‧second ring

(336)‧‧‧First interval

(337) ‧‧‧Second interval

(338) ‧ ‧ third interval

(339) ‧‧‧through holes

(34) ‧‧‧Rotary power source

(4) ‧‧‧water unit

(41)‧‧‧Slide rails

(42)‧‧‧Sliding seat

(43) ‧ ‧ 抵 push block

(431)‧‧‧Bump

(432)‧‧‧Putting

(44)‧‧‧ valve body

(45) ‧‧‧First elastic parts

(46) ‧‧‧ water inlet

(47) ‧‧‧Outlet

(48) ‧‧‧Second elastic parts

(5) ‧‧‧Control unit

(51)‧‧‧Switches

(52) ‧ ‧ cup number setting parts

The first picture: the appearance of this creation

The second picture: a perspective view of the creation

The third picture: a partial perspective view of the creation

The fourth picture: a partial enlarged perspective view of the creation

Figure 5: Top view of the creation

Figure 6: Partial enlarged top view of the creation

Figure 7: The state of use of this creation

In order to make the technical means of this creation and the effect it can achieve, it can be more completely and clearly disclosed. For details, please refer to the following diagrams and drawings:

First of all, please refer to the first and second figures. The coffee machine of this creation is mainly composed of a body (1), a water supply unit (2), a transmission unit (3), a water outlet unit (4) and a The control unit (5) and the like are composed of: the body (1) is provided with a lower base (11), a connecting base (12) and an upper base (13), and is attached to the lower base (11) The upper assembly is connected with an erected joint (12), and the upper base (13) is assembled on the joint (12) so that the lower base (11) and the upper base (13) Forming a spacing, the lower base (11) is recessed with a cup portion (111), and the upper base (12) is provided with a water outlet portion (131) corresponding to the cup portion (111). As shown in the third figure, the inside of the base (11), the joint (12) and the upper base (13) of the body (1) is hollow; The water supply unit (2), as shown in the fourth figure, includes a water inlet portion (21), a cold water cylinder (22), a hot water tank (23) and a heater (24), and The water inlet portion (21) and the cold water cylinder (22) are connected by a water pipe (25), and the cold water pipe (22) and the hot water pipe (23) are connected by a water pipe (25). Forming the water inlet portion (21) into a box type container, and forming a funnel shape inside the box type container, and the water inlet portion (21) is disposed in the upper frame (13), and the The opening of the container-shaped water inlet portion (21) is exposed outside the upper base (13), and a cover body (211) is disposed at the opening of the water inlet portion (21), and the cold water tube (22) is further heated. The water pipe (23) and the water pipe (25) are disposed in the connecting seat (12), and the heater (24) is disposed in the lower base (11), and the heater (24) and the heat are The bottom of the water cylinder (23) is in contact; the transmission unit (3) includes a transmission group (31), a driving plate (32), a rotating drum (33) and a rotating power source (34), so that the transmission The group (31) is disposed in the upper base (13), as shown in the fifth figure, the transmission group (31) includes a first gear (310). A second gear (311) is disposed on a side of the first gear (310) to mesh with the first gear (310), and a third gear (312) is coaxially disposed on the second gear (311). And a fourth gear (313) meshing with the third gear (312) is disposed at a side of the third gear (312), and a fifth gear is disposed coaxially with the fourth gear (313) (314), and at a side of the fifth gear (314), a sixth gear (315) meshing with the fifth gear (314) is disposed, and the sixth gear (315) is coaxially disposed. a seventh gear (316) is further provided with an eighth gear (317) meshing with the seventh gear (316) at one side of the seventh gear (316), and the eighth gear (317) is coaxially assembled There is a driving disc (32), the driving disc (32) has a plurality of convex teeth (321) formed at equal angles on the circumference side, and a ninth gear (318) is disposed at the other side of the first gear (310), and Engaging the ninth gear (318) with the first gear (310), and the ninth gear (318) a tenth gear (319) is disposed at the other side, and the tenth gear (319) is meshed with the ninth gear (318), and the tenth gear (319) is further coupled to the drum (33) The upper formed flange (331) is connected, and the cylinder (332) of the drum (33) protrudes from the water outlet portion (121) of the upper base (12), and the drum (33) is made. The cylindrical hole (333) is formed with a coaxial arrangement, and has a first ring (334) and a second ring (335) of different diameters, and the diameter of the second ring (335) is larger than the first ring (334), in order to divide the cylinder hole (333) of the drum (33) from the center outward, sequentially forming the first section (336), the second section (337) and the third section (338), and further making the cylinder The body (332) has a through hole (339) corresponding to the bottom of the first section (336), the second section (337) and the third section (338) (as shown in the third figure), and a rotary power source (34) is disposed in the connecting seat (12), and the rotating power source (34) has a transmission shaft coupled to the first gear (310), wherein the rotating power source (34) is a motor; the water outlet unit (4) is located in the upper base (13), as shown in the sixth figure, which is included in the upper base (1) 3) a sliding rail (41), and a sliding seat (42) is coupled to the sliding rail (41), and a pressing block (43) is disposed on the sliding seat (42), and the pressing block is further disposed on the sliding block (42) (43) a protrusion (431) is formed thereon, and the protrusion (431) is correspondingly in contact with the convex tooth (321) of the driving plate (32), and the protruding block (43) is opposite to the protruding column (43) 431) one end of a push rod (432) is connected to the other side, and a valve body (44) is fixed to the sliding seat (42), and a through hole is provided on one side of the valve body (44) to make the push rod (432) the other end penetrates into the valve body (44) through the through hole, and the push rod (432) is coupled with the valve core disposed in the valve body (44), and the valve core can be a cam or the like. And the first elastic member (45) which is a compression spring is sleeved on the push rod (432), and the two ends of the first elastic member (45) are respectively abutted against the pressing block (43) and the valve body (44) further comprising a water inlet flow passage and a water outlet flow passage in the valve body (44), and the valve core is disposed at a position where the inlet water flow passage and the water outlet flow passage are connected to control the inlet The water flow channel and the water flow channel are connected and blocked, and the water inlet channel is connected with one end of the water inlet pipe (46), and the other end of the water inlet pipe (46) is connected to the upper end of the hot water pipe (23). Further, the water outlet channel has a water outlet port connected to one end of the water outlet pipe (47), and the other end of the water outlet pipe (47) is extended to the cylinder hole (333) of the rotating cylinder (33), and the sliding is repeated. The seat (42) is connected with one end of the second elastic member (48) which is a tension spring, and the other end of the second elastic member (48) is assembled to the upper base (13); the control unit (5) The utility model comprises a switch member (51), at least a cup number setting component (52) and a controller, wherein the switch member (51) is disposed on an upper end surface of the base (11) under the body (1), and The at least one cup setting member (52) is disposed on the side of the joint (12) of the body (1), and the switch member (51), the cup number setting member (52) and the water supply unit (2) are The heater (24), and the rotary power source (34) of the transmission unit (3) are coupled to the controller disposed in the body (1).

Accordingly, when the application is implemented, the user first opens the cover (211) which is disposed at the opening of the water inlet portion (21) of the water supply unit (2), and then the water is introduced from the water inlet portion (21). The opening is poured, and the water system is stored by the water inlet (21) through the water pipe (25) into the cold water tank (22) and the hot water tank (23). When the coffee is to be brewed, the user system will contain the filter paper. The container is placed at the cup portion (111) of the lower base (11) of the body (1), and the coffee powder is laid on the filter paper, and then the switch member (51) is pressed to drive the water supply unit with the linkage controller. (2) The heater (24) and the rotating power source (34) of the transmission unit (3) are actuated, and according to the required number of cups, the number of cups corresponding to the number of cups is set (52) to set the rotational power by the controller. The number of rotations or the actuation time of the source (34), etc., after the heater (24) heats the water in the hot water tube (23) to boiling, the vapor system flows into the inlet pipe (46). The water outlet unit (4) is in the inlet passage of the valve body (44), and the steam system is gradually converted into hot water as the temperature decreases as the flow progresses.

At the same time, the rotating power source (34) of the transmission unit (3) is linked to rotate the first gear (310), so that the first gear (310) drives the meshing second gear (311) to rotate, and The two gears (311) are synchronously rotated by the third gear (312) of the coaxial assembly, and then the fourth gear (313) of the third gear (312) is driven to rotate, and the fourth gear (313) is linked to the coaxial assembly. The fifth gear (314) rotates, and the sixth gear (315) that is in meshing engagement with the fifth gear (314) is rotated, and the sixth gear (315) is linked to rotate the seventh gear (316) of the coaxial assembly. The eighth gear (317) that drives the seventh gear (316) is rotated to synchronously rotate in synchronization with the driving plate (32) coaxially disposed with the eighth gear (317). When the driving disk (32) has its convex teeth ( 321) When turning to the thrust block (43) of the water discharge unit (4), please refer to the seventh figure as shown in the seventh figure, the convex teeth (321) will be used to push the protrusion of the thrust block (43). (431), generating a forward thrust for the thrust block (43). At this time, the push rod (432) disposed on the thrust block (43) is forwardly connected to the valve core to Disengaging the spool from the inlet and outlet streams of the valve body (44) The communication is blocked so that the hot water flowing into the water inlet passage flows to the outlet passage and flows out through the outlet pipe (47) that is connected to the outlet passage, and with the push rod (432) Continue to push forward the valve body (44), and the sliding seat (42) fixed to the valve body (44) will slide forward along the sliding rail (41) to connect with the valve body (44). The other end of the outlet pipe (47) is displaced to the second section (337) of the cylinder hole (333) of the drum (33). Under the action of water pressure, the water outlet of the outlet pipe (47) is injected into the other end. The first section (336) is another transmission unit (3) whose rotating power source (34) interlocks the first gear (310) to drive the second gear (311) whose one side meshes to rotate while the first gear (310) The ninth gear (318) that drives the other side meshing is synchronously rotated, so that the ninth gear (318) drives the meshing tenth gear (319) to rotate, and the tenth gear (319) is linked to the coaxial assembly. The cylinder (33) rotates synchronously, at this time, the injection drum (33) is in the first section (336) The hot water is discharged from the through hole (339) of the drum (33) whose bottom is in communication with the first section (336), and is rotated under the rotating drum (33), so that the hot water flowing out is on the filter paper of the lower container. The coffee powder is made into a wraparound brewing. Subsequently, as the rotary power source (34) continues to rotate, the convex teeth (321) of the driving disc (32) will gradually disengage from the studs of the resisting block (43) ( 431), the first elastic member (45) which is compressed between the thrust block (43) and the valve body (44) due to the advancement of the push block (43) is gradually formed. Reverting to the original state, and the push block (43) is gradually moved back and forth. At this time, the push rod (432) which is combined with the push block (43) is synchronously displaced backward, and drives the valve core of the phase combination. Gradually reset to gradually lock the valve body (44) into contact with the water flow passage and the water outlet passage, and when the push rod (432) is gradually displaced backward, the valve body (44) gradually loses the push rod (432). At this time, the second elastic member (48) which is caused by the valve body (44) and the sliding seat (42) sliding forward is gradually restored to the original state, and the sliding seat (42) is gradually moved backward. Pulling reset, at this time, the outlet pipe (47) connected to the valve body (44) will gradually shift backward And the other end of the outlet pipe (47) at the drum (33) is gradually displaced from the second section (337) of the cylinder hole (333) of the drum (33) to the third section (338), and The water flow is gradually reduced, and the water originally injected into the first section (336) is injected into the second section (337) due to the decrease in water pressure, and when the outlet pipe (47) is further displaced to the third section (338), due to the valve body (44) The connection between the inlet flow passage and the outlet flow passage is not completely blocked. Therefore, water injection into the third section (338) is continued, so that the inlet flow passage and the outlet flow passage are locked, so that the drum can be turned on. The first section (336), the second section (337) and the third section (338) of the cylinder hole (333) are sequentially filled with water, and rotated in conjunction with the rotating drum (33) to be injected into the first section (336) When the hot water in the second section (337) and the third section (338) flows out through the corresponding through hole (339), the action of brewing the hot water from the inner spiral to the outer side of the coffee powder can be simulated to The coffee powder is evenly brewed, and then the coffee is filtered through the filter paper to complete a cup of coffee brewing operation, and the controller is set according to the user, the controller The system will drive the rotary power source (34) to continue to act to repeat the above actions to complete the desired number of cups of coffee brewer.

According to this, the use of this creative coffee machine to provide mechanical brewing coffee design can avoid the experience of relying on brewing personnel on the current coffee brewing. If the brewing staff experience is not good, or there are more guests coming to the store, it is improper in the chaos. Reduce the brewing coffee powder program, etc., resulting in unstable coffee quality, and achieve good control of coffee quality. In addition, with the creation of this coffee machine, even novices can brew a good quality and stable coffee. Therefore, for the coffee shop operators, the training cost of training coffee brewing personnel can be reduced, and the novices can be hired to work at a lower salary to further achieve the benefits of saving labor costs and the like.

The foregoing embodiments or drawings are not intended to limit the implementation of the coffee machine of the present invention. Any changes or modifications made by those of ordinary skill in the art should be considered as not departing from the scope of the coffee machine patent of the present invention.

In summary, the embodiment of the present creation can achieve the expected effect, and the specific structure disclosed therein has not been seen in the same kind of products, nor has it been disclosed before the application, and has fully complied with the provisions of the Patent Law. It is required that if an application for a new type of patent is filed in accordance with the law, and the application for a patent is granted, the patent will be granted.

(13) ‧‧‧ on the base

(2) ‧‧‧Water supply unit

(21) ‧‧‧Water Inlet

(211)‧‧‧ Cover

(22) ‧‧‧Cold water cylinder

(23) ‧‧ ‧ hot water tank

(24) ‧‧‧heater

(25) ‧‧‧Water pipes

(3) ‧‧‧Transmission unit

(31)‧‧‧ Transmission Group

(310) ‧‧‧First gear

(311)‧‧‧second gear

(312)‧‧‧ Third gear

(313) ‧ ‧ fourth gear

(315)‧‧‧ sixth gear

(316) ‧‧‧ seventh gear

(317) ‧ ‧ eighth gear

(318) ‧ ‧ ninth gear

(319)‧‧‧10th gear

(32)‧‧‧ drive disk

(321)‧‧‧ convex teeth

(33) ‧‧ ‧ reel

(331) ‧‧‧Flange

(332)‧‧‧Cylinder

(333)‧‧‧Cylinder hole

(34) ‧‧‧Rotary power source

(4) ‧‧‧water unit

(41)‧‧‧Slide rails

(42)‧‧‧Sliding seat

(43) ‧ ‧ 抵 push block

(431)‧‧‧Bump

(432)‧‧‧Putting

(44)‧‧‧ valve body

(45) ‧‧‧First elastic parts

(46) ‧‧‧ water inlet

(47) ‧‧‧Outlet

(48) ‧‧‧Second elastic parts

Claims (10)

A coffee machine mainly comprises: a body; a water supply unit is disposed in the body, and comprises a water inlet portion, a cold water cylinder, a hot water cylinder and a heater, and the water inlet portion and the cold water cylinder The water pipe is connected to a water pipe, and the water pipe is connected to the water pipe by a water pipe, and the heater is in contact with the water pipe; a transmission unit is disposed in the body, and includes a a drive set, a drive plate, a rotary drum and a rotary power source, the drive set is composed of a plurality of phase meshing gears, and the drive plate is coaxially arranged on one of the gears, and the drive plate is formed on the circumference side. a plurality of convex teeth, the drum is coaxially arranged with another gear of the transmission group, and a plurality of coaxial coils of different diameters are arranged in the cylinder bore of the drum, so that the drum has The cylinder hole is separated from the center to form a plurality of sections, and the cylinder bottom of the cylinder is respectively provided with a through hole at the corresponding section, and the transmission shaft of the rotary power source is located at the driving disc and the rotating drum set. Set one of the gears between the gears to be connected to the phase; The unit is disposed in the body, and comprises a sliding rail disposed on the body, and a sliding seat is coupled to the sliding rail, and an anti-pushing block is disposed on the sliding seat, and the anti-pushing block is disposed on the sliding block Forming a protrusion, and the protrusion is corresponding to the convex tooth of the driving plate, and a push rod is connected to the other side of the protruding block, and a valve body is fixed on the sliding seat. And a through hole is arranged on one side of the valve body, so that the other end of the push rod penetrates into the valve body through the through hole, and the other end of the push rod is coupled with the valve core of the valve body, and The first elastic member is sleeved on the push rod, and the two ends of the first elastic member are respectively disposed on the pressing block and the valve body, and the inlet flow passage and the water outlet flow passage are provided in the valve body, and the valve is provided Core position And connecting the inlet channel to the outlet channel, and connecting the inlet of the inlet channel to one end of the inlet pipe, and connecting the other end of the inlet pipe to the hot water tank, and causing the outlet channel to exit The water outlet assembly is connected to one end of the water outlet pipe, and the other end of the water outlet pipe extends to the cylinder hole of the rotating cylinder, and the sliding seat block is connected with one end of the second elastic member, and the second elastic member is connected at the other end. In the body. The coffee machine according to claim 1, wherein the machine system comprises a lower base, and an erected joint is assembled on the lower base, and an upper base is assembled on the joint. A gap is formed between the lower base and the upper base, and a water outlet is disposed at the upper base, and the drum of the transmission unit protrudes from the water outlet. The coffee machine according to claim 2, wherein the lower base further recesses a cup portion, and the cup portion corresponds to the water outlet portion of the upper frame. The coffee machine according to claim 1, wherein the water inlet portion of the water supply unit is formed into a box type container, wherein the container-shaped water inlet portion is assembled in the body and the container is shaped The inlet of the water inlet portion is exposed outside the machine body. The coffee machine according to claim 4, wherein the container-shaped water inlet portion is further covered with a cover. The coffee machine of claim 1, wherein the transmission unit of the transmission unit includes a first gear to an eighth gear, and the first gear is coupled to a drive shaft of the rotary power source, and a second gear is disposed on a side of the first gear to engage the first gear, a third gear is disposed on the second gear coaxial group, and a fourth gear is disposed on a side of the third gear a gear is engaged with the third gear, and a fifth gear is disposed coaxially with the fourth gear, and a sixth gear is disposed at a side of the fifth gear to engage the fifth gear, and The sixth gear coaxial group is provided with a seventh gear, and the seventh gear An eighth gear is disposed at one side of the gear, and the eighth gear is meshed with the seventh gear, and the eighth gear is coaxially disposed with the drive plate. The coffee machine of claim 6, wherein the transmission unit of the transmission unit further comprises a ninth gear, wherein the ninth gear is disposed at the other side of the first gear, and the first gear Engaging, a tenth gear is disposed on the other side of the ninth gear opposite to the first gear, and the tenth gear is meshed with the ninth gear, and the rotating drum is disposed on the tenth gear coaxial group . The coffee machine according to claim 1, wherein the transmission unit has a first ring and a second ring in the cylinder hole of the rotating drum, and the diameter of the second ring is larger than the first ring The cylinder hole of the drum is separated from the center to the outside, and the first interval, the second interval and the third interval are sequentially formed, and the bottom of the cylinder corresponds to the first interval, the second interval and the third interval. The through holes are provided at each location. The coffee machine of claim 1, wherein the coffee machine further comprises a control unit, the control unit comprising a switch member and a controller, wherein the switch member is disposed outside the body, and The controller is disposed inside the body, and the controller is coupled to the switch member, the heater of the water supply unit, and the rotary power source of the transmission unit. The coffee machine according to claim 9, wherein the control unit further comprises at least one cup setting component, wherein the at least one cup setting component is disposed outside the body, and the cup number setting component is The controller is coupled.