A tea bar machine

Abstract

The utility model discloses a tea bar machine, including the cabinet body, install the backboard of cabinet body top and be located on the faucet of backplate, and the faucet includes the faucet main part and is equipped with the water outlet connector of water outlet, and the faucet main part includes the connecting end of rotation connection in backplate one side and the water outlet end of rotation connection with water outlet connector, and the faucet main part changes the height of water outlet connector through swing, and water outlet connector sets up through rotation to make the water outlet of water outlet connector at any height downwardly, the utility model discloses rotatable faucet main part and water outlet connector, so that the user can rotate faucet main part and water outlet connector to match the container of different height, so that the container higher than the tea bar machine matched teapot can also be placed on the cabinet body and carry out the water receiving, also make the container lower than the tea bar machine matched teapot and carry out the water receiving and will not cause the water flow splashing because of the water outlet connector too high, expand the container height range that can carry out the water receiving through the faucet, and the user is more convenient when using.

Description

Technical Field

[0001] This utility model belongs to the field of drinking water equipment, specifically relating to a tea bar machine. Background Technology

[0002] As people's demands for quality of life continue to rise, tea bar machines, as an upgraded product of water dispensers, have gradually come into view and gained widespread attention. Their structure, with the kettle on top and water entering from the bottom, has been favored by many users. A typical tea bar machine includes a cabinet for storing water buckets, a back panel mounted on the cabinet, a faucet on the back panel, and a kettle placed on the cabinet. The faucet is used to direct the water from the buckets into the kettle.

[0003] However, the height of faucets currently on the market is fixed, matching the height of the kettle to align with the spout of the kettle. When users want to use other containers (cups, etc.) of different heights to collect the water from the faucet, if the container is taller than the kettle, there is a problem of the container being higher than the faucet and unable to collect water; if the container is shorter than the kettle, the faucet is too far from the container opening when collecting water, which easily leads to water splashing, resulting in a poor user experience. Utility Model Content

[0004] The technical problem to be solved by this utility model is to provide a tea bar machine that solves the problem that the faucet on the back panel of the tea bar machine cannot adapt to containers of various heights.

[0005] To solve the above-mentioned technical problems, this utility model adopts the following technical solution: a tea bar machine, including a cabinet, a back panel installed on the top of the cabinet, and a faucet installed on the back panel. The faucet includes a faucet body and a water outlet connector with a water outlet. The faucet body includes a connecting end rotatably connected to one side of the back panel and a water outlet end rotatably connected to the water outlet connector. The faucet body changes the height of the water outlet connector by swinging, and the water outlet connector rotates so that the water outlet of the water outlet connector at any height faces downwards. This technical solution has the following technical effects:

[0006] This utility model connects a faucet to the side of the back panel, allowing the faucet to swing around the central axis of the connection end to change the height of the water outlet, thereby adjusting the height of the water outlet connector connected to the water outlet end. By rotating the water outlet connector to the water outlet end, the water outlet connector can be kept in a downward-facing position by rotation. When a user needs to fill a container placed on the cabinet with water, they can first rotate the faucet body to adjust the water outlet connector on the faucet body to match the height of the container opening, then rotate the water outlet connector to make the water outlet face downward, and then move the container directly below the water outlet to fill the container with water. The rotatable faucet body and spout allow users to adjust the size of containers of varying heights (such as mugs, teacups, and stemmed glasses) by rotating them. This allows containers taller than the teapot to be placed on the cabinet for filling, while preventing water from splashing out of containers shorter than the teapot due to the spout being too far from the container opening. This expands the range of container heights that can be filled with water from the faucet, making it more convenient for users. Additionally, when not in use, the spout can be adjusted to the top of the back panel by rotating the faucet body, freeing up space above the cabinet for storing teaware and other items.

[0007] In the aforementioned tea bar machine, the water outlet connector includes a water outlet portion with a water outlet and a rotating portion located at one end of the water outlet portion. The rotating portion is inserted into the water outlet end for rotatable connection. By configuring the water outlet connector with the water outlet portion located outside the rotating portion and the rotating portion inserted into the water outlet end, there is an overlap between the water outlet connector and the water outlet end to support the water outlet connector. This makes the installation of the water outlet connector on the water outlet portion more stable and reliable, preventing radial wobbling of the water outlet connector. When the water outlet connector is subjected to radial external force impact, the rotating portion inserted into the water outlet end can enhance the strength of the water outlet connector, preventing the water outlet connector from bending or breaking.

[0008] In the aforementioned tea bar machine, an annular groove is provided on the outer wall of the rotating part, and a C-shaped retaining ring is embedded in the annular groove. A stop step is provided on the inner wall of the water outlet end. The C-shaped retaining ring abuts against the side of the stop step away from the water outlet end, and the water outlet part abuts against the end face of the water outlet end facing the water outlet end, thereby axially limiting the water outlet connector. When the water outlet connector and the water outlet end are in the assembled state, the outer ring of the C-shaped retaining ring extends out of the annular groove under its own elastic force and abuts against the side of the stop step away from the water outlet end. At the same time, the water outlet part abuts against the end face of the water outlet end facing the water outlet end, axially limiting the water outlet connector. This ensures that when the water outlet connector is impacted by an axial external force, it will not retract into the water outlet end, nor will it detach freely from the water outlet end, ensuring that the water pipe extending from the water outlet end is stably connected to the water outlet connector.

[0009] In the aforementioned tea bar machine, the rotating part is provided with multiple sealing grooves, and sealing rings are embedded in the sealing grooves. The sealing rings abut against the inner wall of the sealing groove and the inner wall of the water outlet to seal both. The sealing rings fill the gap between the rotating part and the water outlet to seal the gap between them, ensuring the coaxiality of the rotating part and the water outlet, thereby ensuring the smooth rotation of the water outlet connector. At the same time, it prevents water leakage at the joint between the rotating part and the water outlet.

[0010] In the aforementioned tea bar machine, the water outlet connector is equipped with a water outlet groove, and the water outlet is located on the inner bottom wall of the water outlet groove, opposite to the groove opening. The water outlet groove constricts the water flow from the water outlet connector, preventing the horizontally splashing water from the outlet from directly splashing onto the user. Instead, the water is blocked by the inner wall of the water outlet groove, making the water flow from the water outlet connector more concentrated and improving the user experience.

[0011] In the aforementioned tea bar machine, the water outlet connector includes a base shell and a water outlet nozzle that are snapped together. The water outlet is located on the water outlet nozzle, which is recessed towards the base shell to form a water outlet groove. This facilitates the production and processing of the water outlet connector because the water outlet connector is designed with a separate structure for the base shell and the water outlet nozzle. This allows the water pipe to be connected to the water outlet nozzle first, so that the water pipe is connected to the water outlet nozzle, and then the water outlet nozzle is snapped onto the base shell. Assembly is convenient and simple. In case of leakage at the water outlet connector, the snap-connected base shell and water outlet nozzle can also be easily disassembled for maintenance.

[0012] In the aforementioned tea bar machine, a flexible stop mechanism is provided on the back panel, and multiple positioning grooves are provided on the outer wall of the connecting end. These positioning grooves are evenly spaced along the circumference of the connecting end. When the water outlet is at different heights, the flexible stop mechanism engages with different positioning grooves to position the faucet body. By providing positioning grooves on the outer wall of the connecting end and a flexible stop mechanism for engaging these grooves on the back panel, the flexible stop mechanism can stop the rotating faucet body by engaging with different positioning grooves. Without external force pushing, it prevents the faucet body from rotating freely, allowing it to remain stably at the set height. This, in turn, keeps the water outlet at the set height, making water access more comfortable.

[0013] In the aforementioned tea bar machine, the elastic stop mechanism includes a housing, an elastic element, and a positioning element. The housing has a receiving groove with an opening facing the connecting end. The elastic element and the positioning element are located within the receiving groove. The elastic element abuts against the inner wall of the receiving groove and the positioning element, respectively, to push the positioning element into the positioning groove. By configuring the elastic stop mechanism as a positioning element pushed by the elastic element, when the positioning element is engaged in the positioning groove, if there is no external force pushing the faucet body, the positioning element is partially engaged in the positioning groove and partially located in the receiving groove under the push of the elastic element, which can stably position the faucet body. If the faucet body is pushed by an external force, it pushes the positioning element back into the receiving groove and squeezes the elastic element, realizing smooth rotation of the faucet body. The operation is convenient and simple, and it is convenient for users to switch the faucet height.

[0014] In the aforementioned tea bar machine, the back panel has a mounting cavity and mounting holes located on the side of the back panel. A mounting seat is installed in the mounting cavity, and a connecting end extends through the mounting hole into the mounting cavity to rotatably connect with the mounting seat. A flexible stop mechanism is located on the mounting seat. By placing the mounting seat inside the mounting cavity, the mounting seat is concealed, protecting it while making the back panel more aesthetically pleasing. Simultaneously, the inner walls of the mounting hole and the insertion hole provide two-stage support for the connecting end of the faucet body, resulting in better radial support and preventing radial wobbling. By placing the flexible stop mechanism on the mounting seat, when installing the faucet body onto the back panel, as the faucet body is inserted into the mounting seat, the flexible stop mechanism and the positioning groove are also aligned, reducing assembly difficulty and steps.

[0015] In the aforementioned tea bar machine, the mounting base has a socket, and the connecting end is inserted into the socket for rotatable connection with the mounting base. The inner wall of the socket has an annular locking protrusion, and the connecting end has an elastic buckle. The elastic buckle engages with the annular locking protrusion to axially limit the connection end and the mounting base. When the connecting end is inserted into the socket, the elastic buckle engages with the annular locking protrusion to axially limit the connection end and the mounting base, preventing the connecting end from freely detaching from the mounting base. This ensures the faucet body is stably inserted into the mounting base, thereby ensuring stable rotation of the faucet body. By providing an elastic buckle on the connecting end, when installing the faucet body and mounting base, simply inserting the connecting end into the socket of the mounting base allows the elastic buckle to automatically engage with the annular locking protrusion through deformation during installation, making installation convenient and simple.

[0016] The features and advantages of this utility model will be disclosed in detail in the following specific embodiments and accompanying drawings. Attached Figure Description

[0017] The present invention will be further described below with reference to the accompanying drawings and specific embodiments:

[0018] Figure 1 This is a diagram of the tea bar machine with the water outlet retracted above the back panel.

[0019] Figure 2 This is a schematic diagram of the tea bar machine when the water outlet is located above the cabinet.

[0020] Figure 3 This is a schematic diagram of the interior of the tea bar machine's back panel;

[0021] Figure 4 This is a partial exploded view of the tea bar machine;

[0022] Figure 5 This is a partial sectional view of the tea bar machine;

[0023] Figure 6 Exploded view of the water outlet connector;

[0024] Figure 7 This is a partial sectional view of the water outlet connector and the water outlet end during assembly.

[0025] Figure 8 A 3D view of the mounting base;

[0026] Figure 9 This is a 3D view of the back panel.

[0027] Figure label:

[0028] 100. Cabinet;

[0029] 200. Back panel; 210. Mounting cavity; 220. Mounting hole;

[0030] 300. Mounting base; 310. Insertion hole; 311. Annular snap-fit ​​protrusion;

[0031] 400. Flexible stop mechanism; 410. Housing; 411. Screw barrel; 412. Nut; 413. Receiving groove; 420. Elastic element; 430. Positioning element;

[0032] 500. Faucet body; 510. Connecting end; 511. Positioning groove; 512. Elastic buckle; 520. Water outlet end; 521. Stop step;

[0033] 600. Water outlet connector; 610. Water outlet part; 620. Rotating part; 621. Annular groove; 622. Sealing groove; 623. C-shaped retaining ring; 624. Sealing ring; 630. Base shell; 640. Water outlet nozzle; 641. Water outlet groove; 642. Water outlet; 643. Locking buckle. Detailed Implementation

[0034] This utility model discloses a tea bar machine, including a cabinet, a back panel installed on the top of the cabinet, and a faucet on the back panel. The faucet includes a faucet body and a water outlet connector with a water outlet. The faucet body includes a connecting end rotatably connected to one side of the back panel and a water outlet end rotatably connected to the water outlet connector. The faucet body can change the height of the water outlet connector by swinging, and the water outlet connector can be rotated to make the water outlet of the water outlet connector at any height face downwards. This utility model, by rotatably connecting the faucet to the side of the back panel, allows the faucet to swing around the central axis of the connecting end to change the height of the water outlet end, thereby adjusting the height of the water outlet connector connected to the water outlet end. By rotatably connecting the water outlet connector to the water outlet end, the water outlet connector can be rotated to keep the water outlet facing downwards. When the user needs to fill a container placed on the cabinet with water, they can first rotate the faucet body to adjust the water outlet connector on the faucet body to match the height of the container opening, then rotate the water outlet connector to make the water outlet connector face downwards, and then move the container directly below the water outlet to fill with water. The rotatable faucet body and spout allow users to adjust the size of containers of varying heights (such as mugs, teacups, and stemmed glasses) by rotating them. This allows containers taller than the teapot to be placed on the cabinet for filling, while preventing water from splashing out of containers shorter than the teapot due to the spout being too far from the container opening. This expands the range of container heights that can be filled with water from the faucet, making it more convenient for users. Additionally, when not in use, the spout can be adjusted to the top of the back panel by rotating the faucet body, freeing up space above the cabinet for storing teaware and other items.

[0035] The technical solutions of the present utility model will be explained and described below with reference to the accompanying drawings. However, the following embodiments are only preferred embodiments of the present utility model and not all of them. Other embodiments obtained by those skilled in the art based on the embodiments in the implementation methods without creative effort are all within the protection scope of the present utility model.

[0036] In the description of this utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "clockwise", "counterclockwise", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0037] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of this utility model, unless otherwise stated, "a plurality of" means two or more, unless otherwise expressly defined.

[0038] In this utility model, unless otherwise explicitly specified and limited, the terms "installation," "connection," "linking," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0039] In this invention, unless otherwise explicitly specified and limited, "above" or "below" the second feature can include direct contact between the first and second features, or contact between the first and second features through another feature between them. Furthermore, "above," "over," and "on top" of the second feature includes the first feature directly above or diagonally above the second feature, or simply indicates that the first feature is at a higher horizontal level than the second feature. "Below," "below," and "under" the second feature includes the first feature directly below or diagonally below the second feature, or simply indicates that the first feature is at a lower horizontal level than the second feature.

[0040] Example 1:

[0041] A tea bar machine, such as Figures 1 to 9 As shown, the device includes a cabinet 100, a back panel 200, and a faucet. A water bucket is placed inside the cabinet 100. The back panel 200 is mounted on top of the cabinet 100, and the faucet is mounted on the back panel 200 to drain water from the bucket. The faucet includes a faucet body 500 and a water outlet connector 600. The water outlet connector 600 has a water outlet 642. The faucet body 500 includes a water outlet end 520 and a connecting end 510. The connecting end 510 is rotatably connected to one side of the back panel 200, allowing the faucet body 500 to rotate on the back panel 200 around the central axis of the connecting end 510. The water outlet connector 600 is rotatably connected to the water outlet end 520. The height of the water outlet connector 600 can be changed by swinging around the central axis of the connecting end 510. The water outlet connector 600 can rotate around the central axis of the connecting end 510, ensuring that the water outlet 642 of the water outlet connector 600 always faces downwards at any height.

[0042] This utility model connects a faucet to the side of the back panel 200, allowing the faucet to swing around the central axis of the connecting end 510 to change the height of the water outlet 520, thereby adjusting the height of the water outlet connector 600 connected to the water outlet 520. By rotating the water outlet connector 600 to the water outlet 520, the water outlet connector 600 can be rotated to keep the water outlet 642 facing downwards. When a user needs to fill a container placed on the cabinet 100 with water, they can first rotate the faucet body 500 to adjust the water outlet connector 600 on the faucet body 500 to a height that matches the opening of the container, then rotate the water outlet connector 600 so that the water outlet 642 of the water outlet connector 600 faces downwards, and then move the container directly below the water outlet 642 to fill with water. The rotatable faucet body 500 and water outlet 600 allow users to adjust the size of containers of different heights (such as mugs, teacups, and stemmed glasses) by rotating these components. This allows containers taller than the teapot to be placed on the cabinet 100 for water filling, while preventing water from splashing out of containers shorter than the teapot due to the distance between the water outlet 600 and the container opening. This expands the range of container heights that can be filled with water from the faucet, making it more convenient for users. Furthermore, when the faucet is not in use, rotating the faucet body 500 allows the water outlet 600 to be adjusted above the back panel 200, preventing the faucet from occupying the space above the cabinet 100 used for storing various items, thus allowing users to place teaware and other items on the cabinet 100.

[0043] like Figure 7 As shown, in this embodiment, the water outlet connector 600 includes a water outlet portion 610 and a rotating portion 620. A water outlet 642 is disposed on the water outlet portion 610, and the rotating portion 620 is disposed at one end of the water outlet portion 610. The rotating portion 620 is inserted into the water outlet end 520 for rotatable connection. By configuring the water outlet connector 600 with the water outlet portion 610 located outside the rotating portion 620 and the rotating portion 620 inserted into the water outlet end 520, there is an overlap between the water outlet connector 600 and the water outlet end 520, providing support for the water outlet connector 600. This makes the installation of the water outlet connector 600 on the water outlet end 520 more stable and reliable, preventing radial wobbling of the water outlet connector 600. When the water outlet connector 600 is subjected to radial external force impact, the rotating portion 620 inserted into the water outlet end 520 can enhance the overall strength of the water outlet connector 600, preventing the water outlet connector 600 from bending or breaking.

[0044] In this embodiment, a stop step 521 is provided on the inner side wall of the water outlet 520, and an annular groove 621 is provided on the outer side wall of the rotating part 620. A C-shaped retaining ring 623 is embedded in the annular groove 621. When the water outlet connector 600 and the water outlet 520 are in the assembled state, the outer ring of the C-shaped retaining ring 623 extends out of the annular groove 621 under its own elastic force and abuts against the side of the stop step 521 away from the water outlet part 610. At the same time, the water outlet part 610 abuts against the end face of the water outlet 520 facing the water outlet part 610, which limits the water outlet connector 600 in the axial direction. This ensures that when the water outlet connector 600 is impacted by an axial external force, it will not retract into the water outlet 520, nor will it detach freely from the water outlet 520, thus ensuring that the water pipe passing through the water outlet 520 is stably connected to the water outlet connector 600.

[0045] like Figure 7 As shown, in this embodiment, the rotating part 620 is provided with a plurality of sealing grooves 622 arranged side by side along the axial direction. A sealing ring 624 is embedded in the sealing groove 622. The inner ring of the sealing ring 624 abuts against the inner wall of the sealing groove 622, and the outer ring of the sealing ring 624 abuts against the inner side wall of the water outlet 520. The sealing ring 624 fills the gap between the rotating part 620 and the water outlet 520 to seal the gap between the rotating part 620 and the water outlet 520, ensuring the coaxiality of the rotating part 620 and the water outlet 520, thereby ensuring the smooth rotation of the water outlet connector 600, and at the same time, preventing water leakage at the joint between the rotating part 620 and the water outlet 520.

[0046] In order to concentrate the water flow from the water outlet 600, this embodiment provides a water outlet groove 641 on the water outlet 600, and a water outlet 642 is located on the inner bottom wall of the water outlet groove 641. The water outlet 642 is opposite to the groove opening of the water outlet groove 641. The horizontal splashing water flow from the water outlet 642 will not splash directly to the user, but will be blocked by the inner wall of the water outlet groove 641, making the water flow from the water outlet 600 more concentrated and improving the user experience.

[0047] like Figure 6As shown, the water outlet connector 600 in this embodiment includes a base shell 630 and a water outlet 640. The base shell 630 and the water outlet 640 are fastened together by a locking buckle 643. A water outlet 642 is provided on the water outlet 640. The position of the water outlet 640 where the water outlet 642 is located is recessed towards the base shell 630 to form a water outlet groove 641 on the water outlet 640, which facilitates the production and processing of the water outlet connector 600. Because the water outlet connector 600 is configured as... The separate structure of the base shell 630 and the water outlet 640 allows the water pipe to be connected to the water outlet 640 first, so that the water pipe is connected to the water outlet 642, and then the water outlet 640 is snapped onto the base shell 630. The assembly is convenient and simple. In case of leakage of the water outlet 600, the snap-fit ​​connection between the base shell 630 and the water outlet 640 can also be easily disassembled for maintenance.

[0048] like Figure 3 As shown, in this embodiment, an elastic stop mechanism 400 is provided on the back plate 200, such as... Figure 4 As shown, the outer wall of the connecting end 510 is provided with multiple positioning grooves 511. The multiple positioning grooves 511 are evenly distributed along the circumference of the connecting end 510. When the water outlet connector 600 is at different heights, the elastic stop mechanism 400 positions the faucet body 500 by engaging with different positioning grooves 511, so that the faucet body 500 stays at different heights. By providing positioning grooves 511 on the outer wall of the connecting end 510 and providing an elastic stop mechanism 400 on the back plate 200 for engaging the positioning grooves 511, the elastic stop mechanism 400 can stop the rotating faucet body 500 by engaging with different positioning grooves 511. When there is no external force pushing, it prevents the faucet body 500 from rotating freely, and the faucet body 500 can stay stably at the set height, thereby keeping the water outlet connector 600 at the set height, making water access more comfortable.

[0049] The elastic stop mechanism 400 in this embodiment includes a housing 410, an elastic member 420, and a positioning member 430. The housing 410 is provided with a receiving groove 413 with an opening facing the connecting end 510. The elastic member 420 and the positioning member 430 are both disposed in the receiving groove 413. The elastic member 420 abuts against the inner wall of the receiving groove 413 and the positioning member 430 respectively, so as to push the positioning member 430 out of the receiving groove 413, so that the positioning member 430 is engaged in the positioning groove 511. By setting the elastic stop mechanism 400 as a positioning member 430 pushed by the elastic member 420, when the positioning member 430 is engaged in the positioning groove 511, if there is no external force pushing the faucet body 500, the positioning member 430 will be partially engaged in the positioning groove 511 and partially located in the receiving groove 413 under the push of the elastic member 420, which can stably position the faucet body 500. If the faucet body 500 is pushed by an external force, the positioning member 430 will be pushed back into the receiving groove 413 and squeeze the elastic member 420, so as to realize the smooth rotation of the faucet body 500. The operation is convenient and simple, and it is convenient for users to switch the height of the faucet.

[0050] In this embodiment, the back plate 200 has an internal mounting cavity 210, and the side of the back plate 200 has a mounting hole 220 for connecting the mounting cavity 210 to the outside. A mounting seat 300 is provided inside the mounting cavity 210, and the mounting seat 300 has an insertion hole 310 aligned with and coaxially arranged with the mounting hole 220. The connecting end 510 of the faucet body 500 passes through the mounting hole 220 and extends into the mounting cavity 210 to be inserted into the insertion hole 310 on the mounting seat 300, thus achieving a rotatable connection between the faucet body 500, the back plate 200, and the mounting seat 300. By placing the mounting seat 300 inside the mounting cavity 210, the mounting seat 300 is hidden, protecting it while making the back plate 200 more aesthetically pleasing. Simultaneously, the inner walls of the mounting hole 220 and the insertion hole 310 provide two-stage support for the connecting end 510 of the faucet body 500, resulting in better radial support and preventing radial wobbling of the connecting end 510.

[0051] The elastic stop mechanism 400 can be directly mounted on the back plate 200, or indirectly mounted on the mounting base 300. In this embodiment, the outer casing 410 includes a screw cylinder 411 fixed to the outer wall of the mounting base 300 and a nut 412 threadedly connected to the end of the screw cylinder 411 away from the mounting base 300. The screw cylinder 411 forms a receiving groove 413 for accommodating the elastic element 420 and the positioning element 430, and the receiving groove 413 communicates with the insertion hole 310. By placing the elastic stop mechanism 400 on the mounting base 300, when the faucet body 500 is installed on the back plate 200, as the faucet body 500 is inserted into the mounting base 300, the elastic stop mechanism 400 and the positioning groove 511 are also aligned, reducing assembly difficulty and assembly steps.

[0052] An annular snap-fit ​​protrusion 311 is provided on the inner wall of the insertion hole 310 of the mounting base 300, and an elastic buckle 512 is provided on the connecting end 510. When the connecting end 510 is inserted into the insertion hole 310, the elastic buckle 512 engages with the annular snap-fit ​​protrusion 311 to limit the axial movement of the connecting end 510 and the mounting base 300, preventing the connecting end 510 from freely disengaging from the mounting base 300, ensuring that the faucet body 500 is stably inserted into the mounting base 300, thereby ensuring that the faucet body 500 can rotate stably. By providing the elastic buckle 512 on the connecting end 510, when installing the faucet body 500 and the mounting base 300, it is only necessary to insert the connecting end 510 into the insertion hole 310 of the mounting base 300, and the elastic buckle 512 can automatically engage with the annular snap-fit ​​protrusion 311 through deformation during the installation process, making the installation convenient and simple. Preferably, multiple elastic buckles 512 are provided, which are located on the end face of the connecting end 510 and are evenly distributed along the circumference of the connecting end 510. The arrangement of multiple elastic buckles 512 allows the periphery of the connecting end 510 to be engaged with the annular engagement protrusion 311 through multiple elastic buckles 512. When the faucet is impacted by an external force and the faucet body 500 is pulled outward from the mounting base 300, the multiple elastic buckles 512 distribute the force applied to the elastic buckle 512 by the annular engagement protrusion 311, reducing the force on a single elastic buckle 512, preventing the single elastic buckle 512 from breaking due to excessive force, and extending its service life.

[0053] The above description is merely a preferred embodiment of this utility model. The protection scope of this utility model is not limited to the above embodiments. All technical solutions falling within the scope of this utility model's concept are protected. It should be noted that for those skilled in the art, any improvements and modifications made without departing from the principle of this utility model should also be considered within the protection scope of this utility model.

Claims

1. A tea bar machine, comprising a cabinet, a back panel mounted on the top of the cabinet, and a faucet disposed on the back panel, characterized in that: The faucet includes a faucet body and a water outlet connector. The faucet body includes a connecting end rotatably connected to one side of the back plate and a water outlet end rotatably connected to the water outlet connector. The faucet body can change the height of the water outlet connector by swinging. The water outlet connector can be rotated so that the water outlet of the water outlet connector at any height is set downward.

2. A tea bar machine according to claim 1, characterized in that: The water outlet connector includes a water outlet portion with a water outlet and a rotating portion located at one end of the water outlet portion. The rotating portion is inserted into the water outlet end for rotatable connection with the water outlet end.

3. A tea bar machine according to claim 2, characterized in that: The outer wall of the rotating part is provided with an annular groove, and a C-shaped retaining ring is embedded in the annular groove. The inner wall of the water outlet is provided with a stop step. The C-shaped retaining ring abuts against the side of the stop step away from the water outlet. The water outlet abuts against the end face of the water outlet facing the water outlet, so as to axially limit the water outlet connector.

4. A tea bar machine according to claim 2, characterized in that: The rotating part is provided with multiple sealing grooves, and sealing rings are embedded in the sealing grooves. The sealing rings abut against the inner wall of the sealing groove and the inner wall of the water outlet to seal both.

5. A tea bar machine according to claim 1, characterized in that: The water outlet connector is provided with a water outlet groove, and the water outlet is located on the inner bottom wall of the water outlet groove, so as to be opposite to the groove opening of the water outlet groove.

6. A tea bar machine according to claim 5, characterized in that: The water outlet connector includes a base shell and a water outlet that are fastened together by a snap fastener. The water outlet is located on the water outlet and the water outlet is recessed towards the base shell to form the water outlet groove on the water outlet.

7. A tea bar machine according to claim 1, characterized in that: The back plate is provided with an elastic stop mechanism, and the outer side wall of the connecting end is provided with multiple positioning grooves. The multiple positioning grooves are evenly distributed along the circumference of the connecting end. When the water outlet connector is at different heights, the elastic stop mechanism is engaged in different positioning grooves to position the faucet body.

8. A tea bar machine according to claim 7, characterized in that: The elastic stop mechanism includes a housing, an elastic element, and a positioning element. The housing has a receiving groove with an opening facing the connection end. The elastic element and the positioning element are disposed in the receiving groove. The elastic element abuts against the inner wall of the receiving groove and the positioning element, respectively, to push the positioning element into the positioning groove.

9. A tea bar machine according to claim 7, characterized in that: The back plate has a mounting cavity and a mounting hole located on the side of the back plate. A mounting seat is provided in the mounting cavity and mounted on the back plate. The connecting end extends into the mounting cavity through the mounting hole to be rotatably connected with the mounting seat. The elastic stop mechanism is provided on the mounting seat.

10. A tea bar machine according to claim 9, characterized in that: The mounting base is provided with a socket, and the connecting end is inserted into the socket to be rotatably connected with the mounting base. The inner wall of the socket is provided with an annular snap-fit ​​protrusion, and the connecting end is provided with an elastic buckle. The elastic buckle engages with the annular snap-fit ​​protrusion to axially limit the connecting end and the mounting base.

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