Beverage brewing machine

Abstract

The present invention discloses a beverage brewing machine, wherein the beverage brewing machine includes a machine body, a power device, and a beverage brewing mechanism; the machine body is formed with a accommodating chamber and an opening connected to the accommodating chamber; the power device is arranged in the accommodating chamber; the beverage brewing mechanism is arranged in the accommodating chamber and connected to the power device, the brewing mechanism is provided with a liquid outlet, and the beverage brewing mechanism, driven by the power device, has a working state in which the beverage brewing mechanism partially extends out of the opening, and the liquid outlet is exposed outside the machine body, and has a non-working state in which the beverage brewing mechanism is retracted into the accommodating chamber and the opening is blocked. The technical solution of the present invention can effectively isolate dust and water vapor in the external environment from entering the beverage brewing mechanism, and the internal structure and liquid outlet of the beverage brewing mechanism are well protected. Moreover, when in the working state, the liquid outlet of the beverage brewing mechanism extends out of the opening, which is convenient for receiving beverages and improves the quality of the beverages.

Description

Technical Field

[0001] The present invention relates to the technical field of beverage brewing machines, in particular to a beverage brewing machine. Background Art

[0002] In recent years, beverage brewing machines, including capsule coffee machines, have gained popularity due to their ability to produce high-quality coffee drinks simply and quickly.

[0003] A capsule coffee machine generally includes a machine body and a coffee brewing mechanism, and the coffee brewing mechanism includes a capsule holder and a water outlet assembly. Existing capsule coffee machines can only move the capsule holder (brewing material holder) or the water outlet assembly separately, which easily causes dust in the external environment to enter the coffee brewing mechanism. Moreover, when the capsule coffee machine is not in operation, the coffee brewing mechanism is exposed to the air as a whole, and the liquid outlet of the capsule holder (brewing material holder) is easily contaminated, thereby affecting the brewing quality of coffee (beverage). Summary of the Invention

[0004] The main purpose of the present invention is to provide a beverage brewing machine, aiming to improve the quality of beverages brewed by the beverage brewing machine.

[0005] To achieve the above-mentioned object, the beverage brewing machine proposed in the present invention comprises:

[0006] A body, wherein the body is formed with a receiving cavity and an opening communicating with the receiving cavity;

[0007] a power device, the power device being disposed in the accommodating cavity; and

[0008] A beverage brewing mechanism is arranged in the accommodating cavity and connected to the power device. The beverage brewing mechanism is provided with a liquid outlet. Driven by the power device, the beverage brewing mechanism has a working state in which the liquid outlet is partially extended from the opening, and the liquid outlet is exposed outside the body, and has a non-working state in which the liquid outlet is retracted into the accommodating cavity and the opening is blocked.

[0009] Optionally, the beverage brewing mechanism includes a shell, a brewing material container and a water outlet component, a brewing chamber is formed in the shell, the water outlet component is arranged in the brewing chamber, the shell is provided with a receiving groove, the receiving groove is connected to the brewing chamber, the brewing material container can be movably extended into or out of the receiving groove, and the liquid outlet is arranged on the brewing material container.

[0010] Optionally, the power device is a spring, one end of the spring is connected to the outer wall of the shell, and the other end abuts the rear wall of the accommodating cavity. The beverage brewing machine also includes a locking piece, which is arranged in the machine body and is located in a locking position corresponding to the shell.

[0011] Optionally, there are multiple springs, and the multiple springs are arranged on opposite sides of the shell.

[0012] Optionally, the locking member is an electromagnetic lock, which includes a driving member and a locking rod. The housing is provided with a locking hole, and the electromagnetic lock is provided in the body and on one side of the locking hole.

[0013] When in a non-working state, the driving member drives the locking rod to extend into the locking hole. When in a working state, the driving member drives the locking rod to extend out of the locking hole, and the shell is ejected from the accommodating cavity by the spring.

[0014] Optionally, the beverage brewing machine also includes a damping assembly, which includes a damping gear and a first rack. One of the damping gear and the first rack is mounted on the outer wall of the shell, and the other is mounted on the cavity wall of the accommodating cavity. The damping gear is meshed with the first rack, and the extension direction of the first rack is consistent with the deformation direction of the spring.

[0015] Optionally, there are multiple damping assemblies, multiple damping gears are mounted on opposite sides of the housing, multiple first racks are mounted on opposite side walls of the accommodating cavity, and one damping gear is meshed with one first rack;

[0016] Alternatively, there are multiple damping assemblies, multiple damping gears are installed on opposite side walls of the accommodating cavity, multiple first racks are installed on opposite sides of the shell, and one damping gear is meshed and connected with one first rack.

[0017] Optionally, the power device is a motor, and the beverage brewing machine also includes a transmission assembly, the transmission assembly includes a gear and a second rack, the motor is connected to the gear, one of the gear and the second rack is installed on the outer wall of the shell, and the other is installed on the cavity wall of the accommodating chamber, the gear is meshed and connected with the second rack, the second rack is arranged along the direction of the beverage brewing mechanism entering and exiting the accommodating chamber, and the motor drives the gear to reciprocate along the second rack.

[0018] Optionally, a guide sliding mechanism is provided between the outer wall of the shell and the cavity wall of the accommodating cavity, and the shell slides into or out of the accommodating cavity through the guide sliding mechanism.

[0019] Optionally, a limiting member is provided on the side of the shell away from the opening, and a avoidance hole is opened on the cavity wall of the accommodating cavity; when in a working state, the limiting member abuts against the limiting edge of the avoidance hole, and when in a non-working state, the limiting member is away from the limiting edge of the avoidance hole.

[0020] The technical solution of the present invention is to set the body and brewing mechanism of the beverage brewing machine in a separate form. When in a non-working state, the brewing mechanism is located in the accommodating cavity of the body. When it changes from the non-working state to the working state, the brewing mechanism is driven by a power device to extend out of the opening of the body to form an operable state. When in a non-working state, the brewing mechanism is located in a closed accommodating cavity, which can effectively isolate dust and water vapor in the external environment from entering the brewing mechanism. The internal structure and liquid outlet of the brewing mechanism are well protected. When in a working state, the liquid outlet of the brewing mechanism extends out of the opening, which is convenient for receiving the beverage liquid, thereby improving the quality of beverages brewed by the beverage brewing machine. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on the structures shown in these drawings without paying any creative work.

[0022] Figure 1 This is a structural schematic diagram of the beverage brewing machine of the present invention in a non-working state;

[0023] Figure 2 This is a structural schematic diagram of the beverage brewing machine of the present invention in a working state;

[0024] Figure 3 An exploded view of the beverage brewing machine body and brewing mechanism of the present invention;

[0025] Figure 4 It is a structural schematic diagram of the brewing mechanism of the beverage brewing machine of the present invention;

[0026] Figure 5 is a cross-sectional view of the beverage brewing machine of the present invention in a non-working state;

[0027] Figure 6 is a cross-sectional view of the beverage brewing machine of the present invention in working condition;

[0028] Figure 7 is a cross-sectional view of the spring and damping assembly of the beverage brewing machine of the present invention in a non-working state;

[0029] Figure 8 A cross-sectional view of the spring and damping assembly of the beverage brewing machine of the present invention in a working state;

[0030] Figure 9 A cross-sectional view of the ball guide rail, spring and damping assembly of the beverage brewing machine of the present invention in a working state;

[0031] Figure 10 This is a cross-sectional view of the electromagnetic lock and the limiting member of the beverage brewing machine of the present invention in a non-working state;

[0032] Figure 11 This is a cross-sectional view of the electromagnetic lock and the limiting member of the beverage brewing machine of the present invention in a working state;

[0033] Figure 12 This is a cross-sectional view of a motor in a non-working state, which is a power device in the beverage brewing machine of the present invention;

[0034] Figure 13 This is a cross-sectional view of a motor in a beverage brewing machine according to the present invention, which is a power device in a working state.

[0035] Description of Figure Numbers:

[0036] Label name Label name 1 Beverage brewing machine 10 Body 11 Accommodation cavity 111 Avoidance hole 13 Opening 30 Powerplant 31 spring 32 motor 50 Beverage brewing institutions 51 case 511 Brewing cavity 512 Receiving slot 513 Locking hole 514 Limiting parts 52 Brewing material container 521 Liquid outlet 53 Water outlet components 60 Guide sliding mechanism 61 Ball 62 guide 70 Locking hardware 71 electromagnetic lock 711 Drive parts 712 Locking rod 80 Damping components 81 Damping gear 83 First rack 90 Transmission components 91 gear 93 Second rack

[0037] The purpose, features and advantages of the present invention will be further described with reference to the accompanying drawings and in conjunction with the embodiments. DETAILED DESCRIPTION

[0038] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. All other embodiments obtained by ordinary technicians in this field based on the embodiments of the present invention without making any creative efforts shall fall within the scope of protection of the present invention.

[0039] It should be noted that if the embodiments of the present invention involve directional indications (such as up, down, left, right, front, back, etc.), the directional indications are only used to explain the relative position relationship, movement status, etc. between the various components under a certain specific posture (as shown in the accompanying drawings). If the specific posture changes, the directional indications will also change accordingly.

[0040] In addition, if there are descriptions involving "first", "second", etc. in the embodiments of the present invention, the descriptions of "first", "second", etc. are only for descriptive purposes and cannot be understood as indicating or implying their relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features specified as "first" and "second" may explicitly or implicitly include at least one of such features. In addition, the technical solutions between the various embodiments can be combined with each other, but this must be based on the fact that ordinary technicians in this field can implement them. When the combination of technical solutions is contradictory or cannot be implemented, it should be deemed that such a combination of technical solutions does not exist and is not within the scope of protection required by the present invention.

[0041] The present invention provides a beverage brewing machine 1 .

[0042] In the embodiment of the present invention, Figure 1 、 Figure 2 、 Figure 5 、 Figure 6 As shown, the beverage brewing machine 1 includes a body 10, a power device 30, and a beverage brewing mechanism 50; the body 10 is formed with a accommodating chamber 11 and an opening 13 connected to the accommodating chamber 11; the power device 30 is arranged in the accommodating chamber 11; the beverage brewing mechanism 50 is arranged in the accommodating chamber 11 and is connected to the power device 30, and the beverage brewing mechanism 50 is provided with a liquid outlet 521. Under the drive of the power device 30, the beverage brewing mechanism 50 has a working state in which the liquid outlet 521 is partially extended from the opening 13, and is exposed outside the body 10, and has a non-working state in which the liquid outlet 521 is retracted into the accommodating chamber 11 and the opening 13 is blocked.

[0043] The body 10 of the beverage brewing machine 1 can be elliptical, square, or other shapes. In this embodiment, the body 10 is elliptical. The elliptical body 10 has fewer sharp corners than a square body 10, resulting in a smoother overall surface and improved user safety. The body 10 includes an internal accommodating cavity 11 and an opening 13 on the surface. A beverage brewing mechanism 50 is disposed within the accommodating cavity 11 for brewing beverages. The beverage brewing mechanism 50 can enter and exit the accommodating cavity 11 through the opening 13, allowing the beverage brewing mechanism 50 to be in two states: extended from the body 10 or retracted from the body 10.

[0044] Furthermore, the accommodating chamber 11 and the opening 13 can be opened on the side of the body 10 or on the top of the body 10. When the accommodating chamber 11 and the opening 13 are opened on the side of the body 10, the beverage brewing mechanism 50 can be moved in the horizontal direction to extend out of or retract into the accommodating chamber 11; when the accommodating chamber 11 and the opening 13 are opened on the top of the body 10, the beverage brewing mechanism 50 can be moved in the inclined direction to extend out of or retract into the accommodating chamber 11.

[0045] Furthermore, the surface of the beverage brewing mechanism 50 on the side close to the opening 13 is made of the same material as the surface of the body 10, and the size of the side surface is the same as the size of the opening 13. The deformation curvature of the side surface matches the deformation curvature of the body 10. Therefore, when the beverage brewing mechanism 50 changes from a working state to a non-working state, the periphery of the side surface fits tightly with the edge of the opening 13, and the accommodating cavity 11 becomes a closed space, so that the body 10 provides waterproof and dustproof protection for the brewing structure located in the accommodating cavity 11, thereby improving the hygiene of the beverage brewing mechanism 50. On the other hand, the surface of the beverage brewing mechanism 50 fits with the opening 13.

[0046] Furthermore, the beverage brewing machine 1 also includes a power device 30, which is used to drive the beverage brewing mechanism 50 to switch between a working state and a non-working state. The power device 30 can be a motor, an elastic member, etc. When the power device 30 is a motor, no other components need to be coordinated. It is only necessary to install the motor in the accommodating cavity 11, and the drive shaft of the motor is connected to the surface of the beverage brewing mechanism 50 to form a drive for the beverage brewing mechanism 50, so as to achieve the operation of extending out of the opening 13 or retracting into the accommodating cavity 11.

[0047] Furthermore, the beverage brewing mechanism 50 is provided with a liquid outlet 521, which is used to allow liquid to flow out after the brewing process of the beverage brewing mechanism 50 is completed. A container can be placed below the liquid outlet 521 to achieve the purpose of receiving the liquid. Therefore, the hygiene of the liquid outlet 521 directly affects the purity of the beverage liquid. When the beverage brewing mechanism 50 is retracted into the accommodating chamber 11, the liquid outlet 521 is simultaneously retracted into the accommodating chamber 11. Therefore, when the beverage brewing machine 1 is not in operation, the liquid outlet 521 is located in the sealed accommodating chamber 11, which can effectively protect the liquid outlet 521. The liquid outlet 521 is kept in a sealed environment when not in operation, avoiding contamination of the liquid outlet 521 by dust and water vapor in the external environment, thereby improving the hygiene of the liquid outlet 521.

[0048] The technical solution of the present invention is to set the body 10 and the beverage brewing mechanism 50 of the beverage brewing machine 1 in a separate form. When in a non-working state, the beverage brewing mechanism 50 is located in the accommodating cavity 11 of the body 10. When it changes from the non-working state to the working state, the beverage brewing mechanism 50 is driven by the power device 30 to extend out of the opening 13 of the body 10 to form an operable state. When in a non-working state, the beverage brewing mechanism 50 is located in the closed accommodating cavity 11, which can effectively isolate dust and water vapor in the external environment from entering the beverage brewing mechanism 50. The internal structure and liquid outlet 521 of the beverage brewing mechanism 50 are well protected, and when in a working state, the liquid outlet 521 of the beverage brewing mechanism 50 extends out of the opening 13, which is convenient for receiving the beverage liquid, thereby improving the quality of beverages brewed by the beverage brewing machine 1.

[0049] In one embodiment of the present invention, Figures 3 to 6 As shown, the beverage brewing mechanism 50 includes a shell 51, a brewing material carrier 52 and a water outlet component 53. A brewing chamber 511 is formed in the shell 51, and the water outlet component 53 is arranged in the brewing chamber 511. The shell 51 is provided with a receiving groove 512, which is connected to the brewing chamber 511. The brewing material carrier 52 can be movably extended into or out of the receiving groove 512, and the liquid outlet 521 is provided on the brewing material carrier 52.

[0050] The surface of the shell 51 corresponding to the connection opening 13 is the front surface, and the side wall connected to the front surface is the side surface. In this embodiment, the side surface of the shell 51 is recessed inward along the edge of the front surface, that is, the cross-sectional area in the middle of the shell 51 is smaller than the front surface area of the shell 51. It can be understood that the side surface of the shell 51 is at a certain distance from the cavity wall of the accommodating cavity 11, and a baffle is provided extending toward the middle of the periphery of the opening 13 of the body 10, and the baffle is abutted against the side surface of the shell 51. Therefore, when the beverage brewing mechanism 50 is in working state, that is, the shell 51 partially extends out of the accommodating cavity 11, the baffle can be used to block the open space between the side surface of the shell 51 and the periphery of the opening 13, thereby preventing dust and water vapor in the external environment from entering the accommodating cavity 11 and maintaining the sealing of the accommodating cavity 11. Furthermore, the baffle is arranged at an appropriate distance from the opening 13 toward the inside of the accommodating chamber 11, and the distance is the same as the thickness of the front panel of the shell 51. When the beverage brewing mechanism 50 is in a non-working state, the shell 51 retracts into the accommodating chamber 11, and the side of the front panel of the shell 51 close to the accommodating chamber 11 is tightly attached to the baffle, which can limit the retraction distance of the shell 51 on the one hand, and maintain the sealing inside the accommodating chamber 11 on the other hand.

[0051] Furthermore, if Figure 1 、 Figure 2 As shown, the surface shape of the shell 51 on the side close to the opening 13 and the shape of the front panel of the shell 51 are the same as the shape of the opening 13 and the same size. This arrangement allows the periphery of the side surface to fit tightly with the edge of the opening 13, and the accommodating cavity 11 to be a closed space, so that the body 10 provides waterproof and dustproof protection for the brewing structure located in the accommodating cavity 11, thereby improving the hygiene of the beverage brewing mechanism 50. On the other hand, the surface of the beverage brewing mechanism 50 fits with the opening 13.

[0052] Furthermore, if Figure 5 、 Figure 6 As shown, a brewing chamber is formed in the shell 51, and a water outlet assembly 53 is provided in the brewing chamber. The water outlet assembly 53 is driven by a worm to rotate by a gear, and the water outlet assembly 53 has a guide positioning, so as to achieve lifting and accurately guiding it into the capsule of the brewing material holding carrier 52. When working, the water outlet assembly 53 and the brewing material holding carrier 52 are both located in a sealed environment in the shell 51, ensuring that dust and water vapor in the external environment will not contact the water outlet assembly 53 and the brewing material holding carrier 52, thereby improving the quality of beverage brewing.

[0053] Furthermore, the brewing material holder 52 can be a capsule holder. In addition to coffee capsules, other different materials such as tea capsules and powdered capsules can also be placed in the brewing material holder 52, or the beverage brewing machine 1 can be used as a liquid heater to supply hot water without placing capsules. Therefore, the beverage brewing mechanism 50 is not limited to the use of a coffee machine, and can also be used as a brewing process for other beverages to achieve the supply of different beverages.

[0054] Furthermore, if Figure 3 As shown, the brewing material holding carrier 52 can extend into or out of the accommodating groove 512, and the groove wall of the accommodating groove 512 is provided with a limiting ridge, and the limiting ridge can be provided on the groove walls on opposite sides of the accommodating groove 512. Limiting grooves are provided on both sides of the brewing material holding carrier 52. When the brewing material holding carrier 52 is pushed into the accommodating groove 512, the limiting grooves and the limiting ridges are docked, which plays a role of limiting guidance. On the one hand, it facilitates the docking of the brewing material holding carrier 52 and the accommodating groove 512, avoids affecting the docking work of the water outlet component 53 and the brewing material holding carrier 52 due to uneven docking, and ensures the quality of beverage brewing; on the other hand, it improves the installation efficiency of the brewing material holding carrier 52.

[0055] Furthermore, if Figure 4 As shown, a notch is provided on one side of the bottom of the receiving groove 512 near the opening 13, and the size of the notch corresponds to the size of the liquid outlet 521 of the brewing material holding carrier 52. When the brewing material holding carrier 52 is installed into the receiving groove 512, the liquid outlet 521 of the brewing material holding carrier 52 is engaged with the notch, providing a liquid outlet channel and position for the liquid outlet 521, thereby ensuring the liquid outlet quality of the beverage brewing mechanism 50.

[0056] In one embodiment of the present invention, Figure 3 、 Figure 4 、 Figures 7 to 9 As shown, the power device 30 is a spring 31, one end of the spring 31 is connected to the outer wall of the shell 51, and the other end abuts the rear wall of the accommodating chamber 11. The beverage brewing machine 1 also includes a locking member 70, which is arranged in the body 10 and is located in a locking position corresponding to the shell 51.

[0057] The power device 30 is a spring 31, one end of which is fixed to the outer wall of the shell 51. In one embodiment, the outer wall of the shell 51 is provided with a protrusion, and one end of the spring 31 is passed through the protrusion and is fixed to the periphery of the shell 51. The extension direction of the protrusion is the direction in which the beverage brewing mechanism 50 enters and exits the accommodating chamber 11. The other end of the spring 31 abuts against the rear wall of the accommodating chamber 11. When the beverage brewing mechanism 50 is pushed into the accommodating chamber 11 by external force, and the locking piece 70 is used to lock the shell 51 and the body 10 to fix the position of the shell 51, the spring 31 is in a compressed state and the beverage brewing mechanism 50 is in a non-working state; when the locking piece 70 is unlocked and detached from the shell 51 and the body 10, the spring 31 changes from a compressed state to an extended state, and the beverage brewing mechanism 50 extends out of the accommodating chamber 11 with the elastic force of the spring 31. At this time, the beverage brewing mechanism 50 is in a working state. The setting of the spring 31 utilizes a mechanical structure to drive the beverage brewing mechanism 50, which can ensure the stability of the movement of the beverage brewing mechanism 50, and the drive of the spring 31 can effectively pop out the beverage brewing mechanism 50, thereby achieving the conversion of the beverage brewing mechanism 50 between the working state and the non-working state.

[0058] Furthermore, the spring 31 can be arranged on the side, bottom or top surface of the shell 51. In this embodiment, the spring 31 is arranged on the side of the shell 51. The spring 31 arranged on the side of the shell 51 can effectively avoid the interference of the spring 31 on the shell 51 when entering and exiting the accommodating cavity 11, thereby ensuring the movement effect of the shell 51, ensuring the function of the spring 31, and improving the stability of the movement of the shell 51.

[0059] In one embodiment of the present invention, there are multiple springs 31 , and the multiple springs 31 are disposed on two opposite sides of the housing 51 .

[0060] There are multiple springs 31, and the springs 31 are arranged on opposite sides of the shell 51. The arrangement of multiple springs 31 can, on the one hand, increase the driving force of the power device 30 on the beverage brewing mechanism 50, ensuring that the beverage brewing mechanism 50 can extend or retract into the accommodating chamber 11. On the other hand, the arrangement of multiple springs 31 can increase the force application area of the driving force, ensuring that the power device 30 applies elastic force to different parts of the shell 51, ensuring that the force on different parts of the shell 51 is uniform, so that the shell 51 is synchronized during the overall movement, ensuring the effect of the shell 51 moving in and out of the accommodating chamber 11, and improving the stability of the movement of the shell 51.

[0061] In one embodiment of the present invention, Figure 10 、 Figure 11 As shown, the locking member 70 is an electromagnetic lock 71, which includes a driving member 711 and a locking rod 712. The housing 51 is provided with a locking hole 513. The electromagnetic lock 71 is disposed in the body 10 and is disposed on one side of the locking hole 513.

[0062] When in the non-working state, the driving member 711 drives the locking rod 712 to extend into the locking hole 513 . When in the working state, the driving member 711 drives the locking rod 712 to extend out of the locking hole 513 , and the housing 51 pops out of the accommodating cavity 11 through the spring 31 .

[0063] The electromagnetic lock 71 includes a driving member 711 and a locking rod 712. One end of the locking rod 712 extends outside the housing of the electromagnetic lock 71, and the other end is located inside the housing of the electromagnetic lock 71. The driving member 711 is located inside the housing and connected to the locking rod 712. When the beverage brewing mechanism 50 is in the non-operating state, the driving member 711 drives and abuts the locking rod 712 into the locking hole 513 of the housing 51. The locking rod 712 has a limiting function on the locking hole 513, that is, it has a limiting function on the housing 51. At this time, the housing 51 is located in the accommodating chamber 11 and compresses the spring 31. When the beverage brewing mechanism 50 switches from the non-operating state to the operating state, the driving member 711 drives the locking rod 712 to move into the housing, and the locking rod 712 disengages the locking hole 513. As a result, the electromagnetic lock 71 no longer has a limiting function on the housing 51. The spring 31 naturally extends and ejects the beverage brewing mechanism 50, and the beverage brewing mechanism 50 extends from the accommodating chamber 11 and reaches the operating state. After the beverage brewing mechanism 50 is ejected from the accommodating chamber 11, the electromagnetic lock 71 returns to the state of driving the locking rod 712 to extend out of the shell, and the locking rod 712 is always held against the shell 51. When the beverage brewing mechanism 50 finishes working and is manually pushed back into the accommodating chamber 11, when it is pushed to a certain distance so that the locking rod 712 is engaged in the locking hole 513, the beverage brewing mechanism 50 returns to the non-working state.

[0064] Furthermore, the beverage brewing machine 1 also includes an electronic control device, which is electrically connected to the electromagnetic lock 71 and the water outlet assembly 53. The electronic control device includes an electronic control panel, which is located on the surface of the machine body 10. The user can control the unlocking of the electromagnetic lock 71 and the water outlet assembly 53 through the control panel, and other functions. It is understandable that when the user controls the electromagnetic lock 71 to unlock, it is a temporary control state. After the electromagnetic lock 71 receives a signal from the electronic control device and sends it to the driving member 711, it temporarily drives the locking rod 712 to retract. The beverage brewing mechanism 50 is then ejected by the elastic force of the spring 31. During the ejection process, the locking rod 712 returns to a state of abutting against the housing 51. This configuration can simplify the internal structure of the machine body 10, and the effect of locking the beverage brewing mechanism 50 can be achieved using a small number of parts, thereby improving the operating efficiency of the beverage brewing machine 1.

[0065] In one embodiment of the present invention, Figure 3 、 Figure 4 、 Figure 7 、 Figure 8As shown, the beverage brewing machine 1 also includes a damping assembly 80, which includes a damping gear 81 and a first rack 83. One of the damping gear 81 and the first rack 83 is mounted on the outer wall of the shell 51, and the other is mounted on the cavity wall of the accommodating cavity 11. The damping gear 81 is meshed with the first rack 83, and the extension direction of the first rack 83 is consistent with the deformation direction of the spring 31.

[0066] In this embodiment, the damping gear 81 is mounted on the housing 51, and the first rack 83 is mounted on the wall of the accommodating chamber 11. The damping gear 81 and the first rack 83 are meshed and connected. The first rack 83 is arranged along the deformation direction of the spring 31. By arranging the coordinated movement of the damping gear 81 and the first rack 83, the damping gear 81 increases frictional resistance, thereby achieving a deceleration effect. In another embodiment, the damping gear 81 is mounted on the wall of the accommodating chamber 11, and the first rack 83 is mounted on the housing 51, which can also achieve the effect of increasing frictional resistance and achieving a deceleration effect. In this embodiment, the damping gear 81 buffers the speed at which the spring 31 deforms and ejects the brewing mechanism 50, ensuring that the brewing mechanism 50 moves at a constant speed both when ejecting from the accommodating chamber 11 and when manually retracting the accommodating chamber 11. This protects the brewing mechanism 50 and the machine body 10, preventing collisions and detachment caused by excessive speed. It also improves the aesthetics and user comfort of the brewing machine 1, enhancing the user experience. Furthermore, the damping gear 81 and the first rack 83 have the advantages of simple structure and low cost, which can effectively improve the assembly efficiency of the beverage brewing machine 1 and reduce production costs. The damping gear 81 has the advantage of low noise, which reduces the noise when the beverage brewing mechanism 50 enters and exits the accommodating chamber 11, thereby improving the user experience.

[0067] In one embodiment of the present invention, the number of the damping assembly 80 is multiple, and multiple damping gears 81 are installed on opposite sides of the housing 51. Multiple first racks 83 are installed on opposite side walls of the accommodating cavity 11. One damping gear 81 is meshed with one first rack 83.

[0068] Alternatively, a plurality of damping gears 81 are mounted on opposite side walls of the accommodating chamber 11 , and a plurality of first racks 83 are mounted on opposite sides of the housing 51 , with one damping gear 81 correspondingly meshing with one first rack 83 .

[0069] There are multiple damping gears 81 and multiple first racks 83, with each damping gear 81 meshing with each first rack 83. In this embodiment, the damping gears 81 are located on opposite side walls of the housing 51, and the first racks 83 are located on opposite side walls of the accommodating chamber 11. In another embodiment, the damping gears 81 are located on opposite side walls of the accommodating chamber 11, and the first racks 83 are located on opposite side walls of the housing 51. The provision of multiple damping gears 81 and first racks 83 enhances the effectiveness of stabilizing the movement speed of the beverage brewing mechanism 50 during the process of ejecting the accommodating chamber 11 and manually retracting the accommodating chamber 11. The multiple springs 31, combined with the multiple damping assemblies 80, provide stability, improving the aesthetics and user comfort of the beverage brewing machine 1.

[0070] In one embodiment of the present invention, Figure 12 、 Figure 13 As shown, the power device 30 is a motor 32, and the beverage brewing machine 1 also includes a transmission assembly 90, which also includes a gear 91 and a second rack 93. The motor 32 is connected to the gear 91, and one of the gear 91 and the second rack 93 is installed on the outer wall of the shell 51, and the other is installed on the cavity wall of the accommodating chamber 11. The gear 91 is meshed and connected with the second rack 93. The second rack 93 is arranged along the direction in which the beverage brewing mechanism 50 enters and exits the accommodating chamber 11, and the motor 32 drives the gear 91 to reciprocate along the second rack 93.

[0071] The power device 30 is a motor 32, which can be a micromotor. The micromotor can be installed on the outer wall of the shell 51 or the wall of the accommodating chamber 11. The rotating shaft of the micromotor is connected to the gear 91, and the gear 91 is driven to rotate by the rotation of the rotating shaft. The gear 91 is meshed with the second rack 93. The gear 91 rotates on the second rack 93 to achieve relative movement between the gear 91 and the second rack 93, thereby realizing the beverage brewing mechanism 50 entering and exiting the accommodating chamber 11, that is, the transition between the working state and the non-working state. Using the motor 32 as the power device 30, there is no need to install the spring 31 and the damping assembly 80, and the movement distance of the beverage brewing mechanism 50 can be accurately controlled to achieve the state conversion of the beverage brewing mechanism 50.

[0072] In one embodiment of the present invention, Figure 3 、 Figure 9 As shown, a guide sliding mechanism 60 is provided between the outer wall of the shell 51 and the cavity wall of the accommodating cavity 11 , and the shell 51 slides into or out of the accommodating cavity 11 through the guide sliding mechanism 60 .

[0073] In this embodiment, the guide sliding mechanism 60 includes a ball 61 and a guide rail 62. The ball 61 moves along the guide rail 62 to ensure the movement direction of the beverage brewing mechanism 50. The movement of the ball 61 can make the movement process of the beverage brewing mechanism 50 smooth, and play a role in auxiliary sliding and support. The guide rail plays a guiding role. The ball 61 and the guide rail 62 have good strength and durability, which can improve the effect of the beverage brewing mechanism 50 entering and exiting the accommodating chamber 11 and ensure the service life of the guide sliding mechanism 60.

[0074] Furthermore, in this embodiment, the ball 61 can be arranged on one side outer surface or multiple sides outer surfaces of the shell 51, or on multiple side cavity walls of the accommodating chamber 11, and the guide rail 62 can be arranged on one side cavity wall or multiple side cavity walls of the accommodating chamber 11, or on one side outer surface or multiple side outer surfaces of the shell 51, that is, the ball 61 and the guide rail 62 can guide and move multiple parts of the shell 51, thereby ensuring the overall movement coordination of the beverage brewing mechanism 50.

[0075] In one embodiment of the present invention, Figure 10 、 Figure 11 As shown, a limiting member 514 is provided on the side of the shell 51 away from the opening 13, and an avoidance hole 111 is opened on the cavity wall of the accommodating cavity 11; when in the working state, the limiting member 514 abuts against the limiting edge of the avoidance hole 111, and when in the non-working state, the limiting member 514 is away from the limiting edge of the avoidance hole 111.

[0076] In this embodiment, the aperture of the avoidance hole 111 can be the same size as the limiting member 514. When in the working state, the limiting member 514 abuts against the limiting edge of the avoidance hole 111, and when in the non-working state, the limiting member 514 is away from the limiting edge of the avoidance hole 111; or the side wall of the accommodating cavity 11 away from the opening 13 is provided with the avoidance hole 111, that is, the side wall is the opening 13, and when in the working state, the limiting member 514 abuts against the edge of the opening 13, and when in the non-working state, the limiting member 514 is away from the edge of the opening 13.

[0077] Furthermore, the limiting member 514 can be arranged at the bottom or side of the shell 51, and extend along the movement direction of the beverage brewing mechanism 50 to the back opening 13 of the accommodating chamber 11 or the avoidance hole 111. The limiting member 514 can be provided with a hook on one side close to the avoidance hole 111 or the edge of the back opening 13. The hook is used to engage with the avoidance hole 111 or the back opening 13, thereby enhancing the strength of the limiting member 514 when it is against the avoidance hole 111, and enhancing the limiting ability of the limiting member 514.

[0078] The above description is merely a preferred embodiment of the present invention and does not limit the scope of the present invention. Any equivalent structural transformations made within the scope of the present invention, utilizing the contents of the present specification and drawings, or any direct or indirect application in other related technical fields, are included within the scope of the present invention. The present invention can be applied to beverage brewing machines, including but not limited to coffee machines, tea machines, instant water dispensers, and the like.

Claims

1. A beverage brewing machine, characterized in that: include: A body, wherein the body is formed with a receiving cavity and an opening communicating with the receiving cavity; a power device, the power device being disposed in the accommodating cavity; and a beverage brewing mechanism, the beverage brewing mechanism being disposed within the accommodating chamber and connected to the power device, the beverage brewing mechanism being provided with a liquid outlet, the beverage brewing mechanism being driven by the power device to have an operating state in which the beverage brewing mechanism partially extends out of the outlet, with the liquid outlet exposed outside the body, and a non-operating state in which the beverage brewing mechanism is retracted into the accommodating chamber and blocks the outlet; The beverage brewing mechanism includes a housing, a brewing material carrier, and a water outlet assembly. A beverage brewing cavity is formed in the housing, and the water outlet assembly is arranged in the beverage brewing cavity. The housing is provided with a receiving groove, which is connected to the beverage brewing cavity. The liquid outlet is arranged on the brewing material carrier. A baffle is provided on the periphery of the opening of the body extending toward the middle, and the baffle is supported against the side surface of the shell.

2. The beverage brewing machine according to claim 1, characterized in that The power device is a spring, one end of which is connected to the outer wall of the shell, and the other end abuts the rear wall of the accommodating cavity. The beverage brewing machine also includes a locking piece, which is arranged in the machine body and is located in a locking position corresponding to the shell.

3. The beverage brewing machine according to claim 2, characterized in that There are multiple springs, and the multiple springs are arranged on two opposite sides of the shell.

4. The beverage brewing machine according to claim 2 or 3, characterized in that The locking element is an electromagnetic lock, which includes a driving element and a locking rod. The housing is provided with a locking hole. The electromagnetic lock is arranged in the housing and on one side of the locking hole. When in a non-working state, the driving member drives the locking rod to extend into the locking hole. When in a working state, the driving member drives the locking rod to extend out of the locking hole, and the shell is ejected from the accommodating cavity by the spring.

5. The beverage brewing machine according to claim 2 or 3, characterized in that: The beverage brewing machine also includes a damping assembly, which includes a damping gear and a first rack. One of the damping gear and the first rack is mounted on the outer wall of the shell, and the other is mounted on the cavity wall of the accommodating cavity. The damping gear is meshed with the first rack, and the extension direction of the first rack is consistent with the deformation direction of the spring.

6. The beverage brewing machine according to claim 5, characterized in that There are multiple damping assemblies, multiple damping gears are installed on opposite sides of the housing, multiple first racks are installed on opposite side walls of the accommodating cavity, and one damping gear is meshed with one first rack; Alternatively, there are multiple damping assemblies, multiple damping gears are installed on opposite side walls of the accommodating cavity, multiple first racks are installed on opposite sides of the shell, and one damping gear is meshed and connected with one first rack.

7. The beverage brewing machine according to claim 1, wherein: The power device is a motor, and the beverage brewing machine also includes a transmission assembly, which includes a gear and a second rack. The motor is connected to the gear, and one of the gear and the second rack is installed on the outer wall of the shell, and the other is installed on the cavity wall of the accommodating chamber. The gear is meshed and connected with the second rack, and the second rack is arranged along the direction of the brewing mechanism entering and exiting the accommodating chamber. The motor drives the gear to reciprocate along the second rack.

8. The beverage brewing machine according to claim 1, wherein: A guide sliding mechanism is provided between the outer wall of the shell and the cavity wall of the accommodating cavity, and the shell slides into or out of the accommodating cavity through the guide sliding mechanism.

9. The beverage brewing machine according to claim 1, wherein: A limiting member is provided on the side of the shell away from the opening, and an avoidance hole is provided on the cavity wall of the accommodating cavity; when in a working state, the limiting member abuts against the limiting edge of the avoidance hole, and when in a non-working state, the limiting member is away from the limiting edge of the avoidance hole.

Images