Automatic spiral water outlet mechanism and water outlet equipment

Abstract

The utility model provides an automatic spiral water outlet mechanism and water outlet equipment, the automatic spiral water outlet mechanism comprises a fixing frame, a driven gear is arranged at the bottom of the fixing frame, the driven gear is hollow, and a supporting frame is fixedly arranged on the upper end face of the driven gear; the first motor is connected to the fixing frame, and the output end of the first motor is connected with a driving gear meshed with the driven gear so as to drive the driven gear to rotate. The second motor is connected to the supporting frame, and the output end of the second motor is parallel to the driven gear. The water outlet nozzle is used for being connected with a water outlet pipe to discharge water and connected to the output end of the second motor, the lower end of the water outlet nozzle extends out of the driven gear, and the water outlet nozzle can be driven by the second motor to rotate on the vertical face of the driven gear so as to be perpendicular to or inclined to the driven gear. Through cooperation of the two motors, various different water outlet modes are achieved, the structure is simple, the double motors are operated independently, reliability is high, and the manufacturing cost is low.

Description

TECHNICAL FIELD

[0001] The utility model relates to water outlet device technical field, specifically, relate to a kind of automatic spiral water outlet mechanism and water outlet equipment. BACKGROUND

[0002] In the existing coffee powder brewing coffee, coffee lovers generally like hand-pouring coffee, that is, by hand holding kettle along the brewing cavity where coffee powder is placed into hot water, and the way of pouring hot water has circular ring type, spiral type, shower type, concentrated water column type, and a cup of delicious coffee is brewed by combining the speed and time of pouring water, and the current coffee machine is developed to simulate the mechanism of hand-rotating brewing coffee to meet the needs of coffee lovers, however, the current rotating mechanism is more complex, and the production cost is high.

[0003] Therefore, the applicant proposes the present application after studying the existing technology. CONTENT OF UTILITY MODEL

[0004] The utility model provides a kind of automatic spiral water outlet mechanism and water outlet equipment, to improve at least one of the above technical problems.

[0005] To solve the above technical problems, the utility model provides a kind of automatic spiral water outlet mechanism, comprising:

[0006] Fixed frame, bottom is equipped with driven gear, the driven gear is hollow, and support frame is fixed on its upper end face;

[0007] First motor, joint in the fixed frame, its output end is connected with driving gear and is engaged with the driven gear, to drive the driven gear rotates;

[0008] Second motor, joint in the support frame, its output end is parallel to the driven gear;

[0009] Water outlet nozzle, for connecting water outlet pipe to water, it is connected in the output end of the second motor and lower end extends from the driven gear, it can be driven in the vertical plane of the driven gear by the second motor, to be perpendicular or inclined to the driven gear.

[0010] As further optimization, the top of the fixed frame is provided with conductive slip ring for connecting wire to connect the second motor and power supply.

[0011] As further optimization, the conductive slip ring is hollow, to pass through water outlet pipeline.

[0012] As a further optimization, a water outlet pipe fixing component is also included. The water outlet pipe fixing component passes through the conductive slip ring, and its lower end extends into the support frame and is connected to the water outlet pipe. The water outlet end of the water outlet pipe is sleeved in the water outlet nozzle and can slide relative to the water outlet nozzle.

[0013] As a further optimization, the top surface of the fixing frame is provided with a connecting seat, and the water outlet pipe fixing component is connected to the fixing frame through the connecting seat.

[0014] As a further optimization, the upper end of the support frame extends to the lower end face that abuts the top of the fixing frame, and a through hole is provided at the upper end of the side connected to the second motor. The conductive slip ring is located inside the support frame, and its lower end wire passes through the through hole and is connected to the second motor.

[0015] As a further optimization, the support frame is provided with a connection hole on the side opposite to the second motor, and the water outlet is provided with a connecting part and a rotating rod on the outer side wall. The connecting part is connected to the output end of the second motor, and the rotating rod is connected in the connection hole.

[0016] As a further optimization, the support frame has a baffle at the lower end of the inner side of the side adjacent to the second motor to limit the water outlet, and when the water outlet abuts the baffle, the water outlet is perpendicular to the driven gear.

[0017] This application also provides a water outlet device, including an automatic spiral water outlet mechanism as described above.

[0018] By adopting the above technical solution, the present invention can achieve the following technical effects:

[0019] The automatic spiral water dispensing mechanism of this application uses a second motor to drive the water nozzle to swing left and right, making the water nozzle vertical or inclined to the driven gear. The first motor drives the driven gear to rotate through the driving gear, which in turn drives the water nozzle to rotate synchronously. When the water nozzle is vertical, it can achieve concentrated water column type water dispensing. When the water nozzle is inclined, it can achieve circular ring type water dispensing. When the first motor and the second motor are running simultaneously, it can achieve spiral type water dispensing. Through the cooperation of the two motors, a variety of different forms of water dispensing can be achieved. The device has a simple structure, the two motors operate independently, it has high reliability, and low cost. Attached Figure Description

[0020] To more clearly illustrate the technical solutions of the embodiments of this utility model, the drawings used in the embodiments will be briefly introduced below. It should be understood that the following drawings only show some embodiments of this utility model and should not be regarded as a limitation of the scope. For those skilled in the art, other related drawings can be obtained from these drawings without creative effort.

[0021] Fig. 1 This is a schematic diagram of the automatic spiral water discharge mechanism of this utility model;

[0022] Fig. 2 This is an exploded structural diagram of the automatic spiral water dispensing mechanism of this utility model;

[0023] Fig. 3 This is a cross-sectional view of the automatic spiral water dispensing mechanism of this utility model;

[0024] Fig. 4 This is a longitudinal sectional view of the automatic spiral water discharge mechanism of this utility model;

[0025] The markings in the diagram are: 1-fixed frame; 11-connecting seat; 2-first motor; 21-drive gear; 3-second motor; 4-water outlet; 41-connecting part; 42-rotating rod; 5-driven gear; 6-support frame; 61-through hole; 62-connecting hole; 63-baffle; 7-conductive slip ring; 71-wire; 8-water outlet pipe fixing piece; 81-water outlet pipe. Detailed Implementation

[0026] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only a part of the embodiments of this utility model, not all of them. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this utility model. Therefore, the following detailed description of the embodiments of this utility model provided in the accompanying drawings is not intended to limit the scope of the claimed utility model, but merely represents selected embodiments of this utility model. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this utility model.

[0027] Example

[0028] Depend on Figs. 1 to 4As shown, this utility model embodiment provides an automatic spiral water dispensing mechanism, including a fixed frame 1, a first motor 2, a second motor 3, and a water outlet 4. A driven gear 5 is rotatably connected to the bottom of the fixed frame 1. The driven gear 5 is hollow, and a support frame 6 is fixedly connected to its upper end. The first motor 2 is engaged with the fixed frame, and its output end is connected to a driving gear 21 that meshes with the driven gear 5 to drive the driven gear 5 to rotate. The second motor 3 is engaged with the lower end of the side wall of the support frame 6, and its output end extends into the support frame 6 and is parallel to the driven gear 5. The water outlet 4 is used to connect to a water outlet pipe 81 to dispense water. The water outlet 4 is connected to the output end of the second motor 3 and its lower end extends out of the driven gear 5. The water outlet 4 can be driven by the second motor 3 to rotate on the vertical surface of the driven gear 5, so as to be perpendicular to or inclined to the driven gear 5.

[0029] In this embodiment, the second motor 3 can drive the water outlet 4 to swing left and right, so that the water outlet 4 is perpendicular or inclined to the driven gear 5. When the water outlet 4 is perpendicular to the driven gear 5, a concentrated water column can be achieved. When the water outlet 4 is inclined, the first motor 2 drives the driven gear 5 to rotate through the driving gear 21, which in turn drives the water outlet 4 to rotate synchronously, achieving a circular water outlet. When the first motor 2 and the second motor 3 are running simultaneously, a spiral water outlet can be achieved. Through the cooperation of the two motors, a variety of different water outlet modes can be achieved. By outputting different pulse numbers to the motors, the water outlet 4 can be deflected at different angles and can stay at different angles. This mechanism has a simple structure, the two motors operate independently, it has high reliability, and low cost.

[0030] Furthermore, a conductive slip ring 7 is installed on the top of the mounting bracket 1 for connecting the wire 71 to the second motor 3 and the power supply. By setting the conductive slip ring 7, it is ensured that the wires will not become tangled or knotted during the rotation of the second motor 3 following the driven gear 5. The conductive slip ring 7 can be a hollow conductive slip ring to allow the water pipe to pass through, achieving a reasonable spatial distribution of water and electricity. It should be noted that the conductive slip ring is an existing device, and its structure will not be described in detail here.

[0031] Furthermore, it also includes a water outlet pipe fixing component 8, used to connect to the water supply device for water supply. The top surface of the fixing frame 1 is provided with a connecting seat 11, and the water outlet pipe fixing component 8 is connected to the fixing frame 1 through the connecting seat 11. The lower end of the water outlet pipe fixing component 8 passes through the conductive slip ring and extends into the support frame, connecting to a water outlet pipe 81. The water outlet pipe 81 is a flexible hose, and its water outlet end is sleeved in the water outlet 4, and the two can slide relative to each other.

[0032] Furthermore, the upper end of the support frame 6 extends to the lower end face that abuts against the top of the fixing frame 1, and a through hole 61 is provided at the upper end of the side connected to the second motor 3. The lower end of the conductive slip ring 7 is located inside the support frame 6, and its lower end wire 71 passes through the through hole 61 and is connected to the second motor 3.

[0033] Furthermore, the support frame 6 has a connection hole 62 on the side opposite to the second motor 3. The water outlet 4 has a connecting part 41 and a rotating rod 42 arranged opposite each other on its outer side wall. The connecting part 41 is fixedly connected to the output end of the second motor 3, and the rotating rod 42 is rotatably connected in the connection hole 62. Supporting the water outlet 4 on the support frame 6 at the same time can further ensure the balance of the water outlet 4.

[0034] Furthermore, the support frame 6 has a baffle 63 on the lower end of its inner side adjacent to the second motor 3, which limits the rotation of the water outlet 4. When the water outlet 4 abuts against the baffle 63, the water outlet 4 is perpendicular to the driven gear 5. The baffle 63 limits the water outlet 4 when it returns to its upright position, ensuring that the water outlet 4 is in an upright state.

[0035] An automatic spiral water dispensing device according to this application can be applied to water dispensing equipment such as coffee machines and water purifiers.

[0036] The above description is merely a preferred embodiment of this utility model and is not intended to limit the utility model. Various modifications and variations can be made to this utility model by those skilled in the art. Any modifications, equivalent substitutions, or improvements made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. An automatic spiral water discharge mechanism, characterized in that, include: A fixed frame is provided at the bottom with a driven gear, the driven gear is hollow, and a support frame is fixedly provided on its upper end face; A first motor is attached to the fixed frame, and its output end is connected to a driving gear that meshes with the driven gear to drive the driven gear to rotate. The second motor is coupled to the support frame, and its output end is parallel to the driven gear; The water outlet is connected to the output end of the second motor and extends from the driven gear at its lower end. It can be driven by the second motor to rotate on the vertical surface of the driven gear, so as to be perpendicular to or inclined to the driven gear.

2. The automatic spiral water discharge mechanism according to claim 1, characterized in that... The top of the mounting bracket is equipped with a conductive slip ring for connecting wires to connect the second motor and the power supply.

3. An automatic spiral water discharge mechanism according to claim 2, characterized in that... The conductive slip ring is hollow so that the water outlet pipe can pass through it.

4. An automatic spiral water outlet mechanism according to claim 3, characterized in that... It also includes a water outlet pipe fixing component, which passes through the conductive slip ring and extends to the support frame at its lower end, connecting to the water outlet pipe. The water outlet end of the water outlet pipe is sleeved in the water outlet nozzle and can slide relative to the water outlet nozzle.

5. An automatic spiral water outlet mechanism according to claim 4, characterized in that... The top surface of the fixing frame is provided with a connecting seat, and the water outlet pipe fixing component is connected to the fixing frame through the connecting seat.

6. An automatic spiral water outlet mechanism according to claim 2, characterized in that... The upper end of the support frame extends to the lower end face that abuts the top of the fixed frame, and a through hole is provided at the upper end of the side connected to the second motor. The conductive slip ring is located inside the support frame, and its lower end wire passes through the through hole and is connected to the second motor.

7. An automatic spiral water outlet mechanism according to claim 1, characterized in that... The support frame has a connection hole on the side opposite to the second motor. The water outlet has a connection part and a rotating rod arranged opposite each other on the outer side wall. The connection part is connected to the output end of the second motor, and the rotating rod is connected in the connection hole.

8. An automatic spiral water outlet mechanism according to claim 1, characterized in that... The support frame has a baffle at the lower end of the inner side of the side adjacent to the second motor, which is used to limit the water outlet. When the water outlet abuts the baffle, the water outlet is perpendicular to the driven gear.

9. A water outlet device, characterized in that... This includes an automatic spiral water outlet mechanism as described in any one of claims 1-8.

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