Water faucet

Abstract

The utility model provides a faucet which comprises a faucet body, and the faucet body is provided with a cold water connector, a hot water connector and a water outlet which are communicated with a valve element installation position. The valve element installation position is provided with a cold and hot water valve element, the cold and hot water valve element comprises a shell, a static piece, a movable piece, a connecting support and an adjusting assembly, the static piece, the movable piece, the connecting support and the adjusting assembly are located in the shell and arranged from back to front, and a magnetic piece is arranged on the movable piece or the connecting support or between the movable piece and the connecting support. The inductive switch corresponds to the position of the side wall when the magnetic part is close to the side wall of the shell; the display component is electrically connected with the inductive switch; the battery is electrically connected with the display component; and the temperature measuring head is positioned at the downstream of the water mixing port and is electrically connected with the display component. The water supply device has the advantages of ensuring sufficient water pressure and water flow supply, effectively avoiding unstable power supply and avoiding or reducing after-sale problems.

Description

Technical Field

[0001] This utility model relates to the field of bathroom products, specifically to a faucet. Background Technology

[0002] Current digital display faucets (including shower faucets CN202323116972.0, CN202321429013.1, basin faucets CN202121212507.5, CN202420739059.1, CN202420735732.4, etc.) all use built-in or external hydroelectric generators. When water is discharged, the hydroelectric generator is generated by the water flow. At the same time, a temperature probe measures the water temperature and displays the electrical energy and temperature information in real time on the display screen. Alternatively, they can be decorated with light strips or LED strips, which has the advantage of strong aesthetics. However, since the hydroelectric generator needs to be driven by the water flow to generate electricity, it will bring flow resistance to the water flow, which will lead to a decrease in downstream water pressure and flow rate. In areas with unstable water pressure or small valve opening, the hydroelectric generator may be unstable, and the display screen or light strip / LED strip may flicker. In addition, the stability and reliability are relatively low. Utility Model Content

[0003] Based on the above problems, the purpose of this utility model is to provide a faucet that ensures sufficient water pressure and flow, effectively avoids unstable power supply, and avoids or reduces after-sales problems.

[0004] To address the above problems, the following technical solution is provided: A faucet, comprising a faucet body, wherein the faucet body is provided with a cold water interface, a hot water interface, and a water outlet for connecting a valve core mounting position; the valve core mounting position is provided with a hot and cold water valve core, the hot and cold water valve core comprising a housing, a stationary plate, a moving plate, a connecting bracket, and an adjusting component extending from back to front within the housing, wherein one end extends out of the front end of the housing, and the other end controls the sliding and rotating of the connecting bracket by swinging and rotating; the connecting bracket is fixedly connected to the moving plate; the stationary plate is provided with a cold water outlet, a hot water outlet, and a mixing outlet; a magnetic connection is provided between the moving plate or the connecting bracket, or between the moving plate and the connecting bracket. The magnetic component moves closer to or further away from the housing sidewall when the adjusting assembly moves the connecting bracket and the moving plate; when the adjusting assembly is in the closed valve position, the magnetic component moves closer to the housing sidewall, and when the adjusting assembly is in the open valve position, the magnetic component moves away from the housing sidewall, or when the adjusting assembly is in the closed valve position, the magnetic component moves away from the housing sidewall, and when the adjusting assembly is in the open valve position, the magnetic component moves closer to the housing sidewall; it also includes an inductive switch corresponding to the position of the sidewall when the magnetic component moves closer to the housing sidewall, a display component electrically connected to the inductive switch, a battery electrically connected to the display component, and a temperature measuring head located downstream of the mixing port and electrically connected to the display component.

[0005] The present invention is further configured such that the inductive switch is external or internal; in the external state, the inductive switch is located on the outer side wall of the housing and is separately disposed from the housing; in the internal state, the inductive switch is located on the inner side wall of the housing or is located on the inner side wall of the housing and is integrally disposed with the housing.

[0006] The present invention is further provided that when the inductive switch is external, it is provided with a protective cover.

[0007] The present invention is further configured such that the stationary plate is snapped together with the rear end of the housing to fix the moving plate and the connecting bracket inside the housing; the end of the stationary plate facing away from the moving plate is provided with an inner sealing ring surrounding the cold water inlet, hot water inlet and mixing inlet; the inner sealing ring abuts against the bottom of the valve core mounting position for sealing.

[0008] The present invention is further configured such that the rear end of the housing is provided with a rear cover for fixing the stationary plate, the moving plate, and the connecting bracket inside the housing; the rear cover is provided with a cold water inlet, a hot water inlet, and a mixing water outlet corresponding to the cold water inlet, the hot water inlet, and the mixing water outlet; a middle sealing ring is provided between the rear cover and the stationary plate, located between the cold water inlet and the cold water inlet, between the hot water inlet and the hot water inlet, and between the mixing water inlet and the mixing water outlet; an outer sealing ring is provided around the cold water inlet, the hot water inlet, and the mixing water outlet at the end of the cold water inlet, the hot water inlet, and the mixing water outlet facing away from the stationary plate; the outer sealing ring abuts against the bottom of the valve core mounting position for sealing.

[0009] The present invention is further configured such that the adjusting component includes a rotating sleeve that rotates within an included angle range with the housing and a valve stem hinged to the rotating sleeve; the valve stem is pivotally connected to the side of the connecting bracket facing away from the moving plate, and the side of the connecting bracket facing away from the moving plate is also provided with a sliding groove, and the inner cavity of the housing is provided with a guide block adapted to the sliding groove; when the adjusting component is in the closed valve position, the valve stem is coaxial with the housing; when the adjusting component is in the open valve position, the valve stem is set at an included angle with the housing and moves the connecting bracket and the moving plate to slide, causing the pivot point to deviate from the center of the housing; when the adjusting component is in the open valve position, the pivot point is displaced by rotating clockwise or counterclockwise, forcing the sliding groove of the connecting bracket and the guide block to act as support points to achieve water temperature adjustment of the moving plate and become an idle valve core.

[0010] The present invention is further configured such that the magnetic component is arranged in a fan shape in the rotation direction of the adjustment component.

[0011] The present invention is further configured such that the magnetic component is an iron boron magnet.

[0012] The present invention is further configured such that the water outlet downstream of the temperature measuring head is controlled by a switching valve to form multiple outlets.

[0013] The present invention is further configured such that the faucet body is a shower faucet body, a basin faucet body, a pull-out faucet body, or a water distribution core, and when the faucet body is a water distribution core, it is provided with a cover to form a shower faucet.

[0014] The beneficial effects of this utility model are:

[0015] 1. By installing a magnetic component on the moving plate, connecting bracket, or between the moving plate and connecting bracket, the hot and cold water valve core shifts between open and closed states, causing the magnetic component to move and thus controlling the action of the matching external induction switch. This controls the start-up of the display component and the temperature sensor. Placing the magnetic component inside the housing does not affect the shape of the hot and cold water valve core, which is a standard component. Only a corresponding receiving groove needs to be provided at the valve core mounting position, effectively ensuring aesthetics and the compatibility of the hot and cold water valve core in the valve core mounting position. The temperature sensor is located downstream of the mixing port and is used to measure the outlet water temperature. Specifically, when the hot and cold water valve core is in the open state, the magnetic component, in conjunction with the induction switch, powers the battery to the display component and the temperature sensor. The temperature sensor displays the measured water temperature through the display component. The battery is a rechargeable battery, which can be recharged when the power is insufficient, ensuring the stability and reliability of the power supply.

[0016] 2. The stationary plate is directly snapped and fixed to the rear end of the housing, replacing the back cover of the traditional hot and cold water valve core; the inner sealing ring is used to adapt and seal with each water passage opening at the bottom of the valve core mounting position when the hot and cold water valve core is installed in the valve core mounting position; or a back cover is provided, which is used to fix the stationary plate, the moving plate, and the connecting bracket; the outer sealing ring is used to adapt and seal with each water passage opening at the bottom of the valve core mounting position when the hot and cold water valve core is installed in the valve core mounting position.

[0017] 3. When the valve stem rotates (i.e., temperature adjustment action) in the closed state of the idling valve core, the connecting bracket and moving plate will not rotate accordingly, causing the magnetic component to be misaligned with the inductive switch and resulting in false sensing; in the non-idling valve core type, the fan-shaped magnetic component can maintain the inductive relationship with the magnetic component when the valve stem rotates to avoid false sensing.

[0018] 4. The main body of the faucet can be an integrated shower faucet; or it can be a water distribution core, which is formed by an external cover to form a shower faucet. Attached Figure Description

[0019] Figure 1 This is a schematic diagram of the overall three-dimensional structure of the present invention when it is used as a shower faucet.

[0020] Figure 2 This is a schematic diagram of the internal three-dimensional structure of the faucet body of this utility model when it is a water distribution core.

[0021] Figure 3 This is a three-dimensional structural diagram of the water distribution core in the separated state of this utility model.

[0022] Figure 4 This is a three-dimensional structural diagram of the water distribution core of this utility model.

[0023] Figure 5 This is a three-dimensional structural diagram of the hot and cold water valve core, display component, and battery of this utility model in their combined state.

[0024] Figure 6 This is a three-dimensional structural diagram of the inductive switch and the hot and cold water valve core of this utility model in a separated state.

[0025] Figure 7 This is a first-person perspective three-dimensional structural diagram of the hot and cold water valve core of this utility model in the event of an explosion.

[0026] Figure 8 This is a two-dimensional structural diagram of the hot and cold water valve core of this utility model from an explosion perspective.

[0027] Figure 9 This is a full-section three-dimensional structural diagram of the hot and cold water valve core of this utility model in the closed state.

[0028] Figure 10 This is a full-section three-dimensional structural diagram of the hot and cold water valve core of this utility model in the open state.

[0029] Figure 11 This is a three-dimensional structural diagram showing the position of the magnetic component in the closed state of the hot and cold water valve core of this utility model.

[0030] Figure 12 This is a three-dimensional structural diagram showing the position of the magnetic component when the valve stem rotates in the closed state of the hot and cold water valve core of this utility model.

[0031] Figure 13 This is a three-dimensional structural diagram showing the position of the magnetic component in the open state of the hot and cold water valve core of this utility model.

[0032] Figure 14 This is a three-dimensional structural diagram showing the position of the magnetic component when the valve stem rotates in the open state of the hot and cold water valve core of this utility model.

[0033] The labels in the diagram mean: 10-faucet body; 101-water distribution core; 102-cover; 11-valve core mounting position; 111-container groove; 12-cold water interface; 13-hot water interface; 14-water outlet; 141-outlet; 20-hot and cold water valve core; 21-hospital shell; 211-guide lever; 22-stationary plate; 221-cold water inlet; 222-hot water inlet; 223-mixing inlet; 23-moving plate; 2 4-Connecting bracket; 241-Slide groove; 25-Adjusting component; 251-Rotating sleeve; 252-Valve stem; 26-Magnetic component; 27-Rear cover; 271-Cold water inlet; 272-Hot water inlet; 273-Mixed water outlet; 274-End face groove; 28-Middle sealing ring; 30-Inductive switch; 301-Protective sleeve; 31-Display component; 32-Battery; 33-Temperature sensor; 40-Switching valve. Detailed Implementation

[0034] The specific embodiments of this utility model will be described in further detail below with reference to the accompanying drawings and examples. The following examples are used to illustrate this utility model, but are not intended to limit its scope.

[0035] refer to Figures 1 to 14 ,like Figures 1 to 14 The faucet shown includes a faucet body 10, which has a cold water inlet 12, a hot water inlet 13, and a water outlet 14 (the part indicated by the number in the figure is the outer wall of the water outlet 14 at the bottom of the valve core mounting position 11) connected to a valve core mounting position 11. The valve core mounting position 11 is provided with a hot and cold water valve core 20, which includes a housing 21, a stationary plate 22, a moving plate 23, a connecting bracket 24, and one end of the valve core 20 extending out of the front end of the housing 21, which can be swung and rotated to allow the other end to move. An adjusting assembly 25 controls the sliding and rotation of the connecting bracket 24. The connecting bracket 24 is fixedly connected to the moving plate 23. The stationary plate 22 is provided with a cold water inlet 221, a hot water inlet 222, and a mixing inlet 223. A magnetic element 26 is provided between the moving plate 23, the connecting bracket 24, or the moving plate 23 and the connecting bracket 24. The magnetic element 26 moves closer to or further away from the side wall of the housing 21 when the adjusting assembly 25 moves the connecting bracket 24 and the moving plate 23. When the adjusting assembly 25 is in the closed valve position, the magnetic element 26 is closer to the side wall of the housing 21 (see reference). Figure 9 , Figure 11 When the regulating component 25 is in the open valve position, the magnetic element 26 is away from the side wall of the housing 21 (see reference). Figure 10 , Figure 13When the regulating component 25 is in the closed position, the magnetic element 26 is away from the side wall of the housing 21, and when the regulating component 25 is in the open position, the magnetic element 26 is close to the side wall of the housing 21; it also includes a sensor switch 30 corresponding to the side wall position when the magnetic element 26 is close to the side wall of the housing 21, a display component 31 electrically connected to the sensor switch 30, a battery 32 electrically connected to the display component 31, and a temperature measuring head 33 located downstream of the mixing port 223 and electrically connected to the display component 31.

[0036] In the above structure, by setting a magnetic element 26 between the moving piece 23 or the connecting bracket 24 or between the moving piece 23 and the connecting bracket 24, when the hot and cold water valve core 20 switches between opening and closing, the position of the magnetic element 26 is displaced, thereby controlling the action of the external matching induction switch 30, which in turn controls the start-up temperature measurement of the display component 31 and the temperature measuring head 33. Placing the magnetic element 26 inside the housing 21 will not affect the shape of the hot and cold water valve core 20 as a standard part. It is only necessary to set a corresponding receiving groove 111 in the valve core mounting position 11, which can effectively ensure the aesthetics and the compatibility of the hot and cold water valve core 20 in the valve core mounting position 11. The temperature measuring head 33 is located downstream of the mixing port 223 and is used to measure the outlet water temperature. The specific working state is: when the hot and cold water valve core 20 is in the open state (refer to Figure 10 , Figure 13 , Figure 14 The magnetic component 26, in conjunction with the induction switch 30, powers the battery 32 to the display component 31 and the temperature sensor 33. The temperature sensor 33 displays the measured water temperature through the display component 31. The battery 32 is a rechargeable battery, which can be recharged when the power is insufficient, ensuring the stability and reliability of the power supply.

[0037] In this embodiment, the inductive switch 30 is either external or internal; in its external state, the inductive switch 30 is located on the outer side wall of the housing 21 and is separately disposed from the housing 21 (see reference). Figure 3 , Figure 5 , Figure 6 The inductive switch 30 is located inside the side wall of the housing 21 in the built-in state, or is located inside the side wall of the housing 21 and is integrally set with the housing 21 (not shown in the figure).

[0038] In the above structure, the inductive switch 30 is preferably a Hall switch.

[0039] In this embodiment, when the induction switch 30 is external, it is provided with a protective cover 301.

[0040] In the above structure, the protective sleeve 301 is used to protect the inductive switch 30 and control the distance between the inductive switch 30 and the magnetic component 26 to ensure the trigger threshold between the magnetic component 26 and the inductive switch 30; the protective sleeve 301 is attached to the outer wall of the housing 21 by adhesive, snap-fit ​​or abutment.

[0041] In this embodiment, the stationary plate 22 is snapped to the rear end of the housing 21 to fix the moving plate 23 and the connecting bracket 24 inside the housing 21; the stationary plate 22 is provided with an inner sealing ring (not shown in the figure) around the cold water inlet 221, the hot water inlet 222 and the mixing inlet 223 at one end facing away from the moving plate 23; the inner sealing ring abuts against the bottom of the valve core mounting position 11 to seal (for a cold and hot water valve core without a rear cover, refer to patent CN201920785694.2).

[0042] In the above structure, the stationary plate 22 is directly snapped and fixed to the rear end of the housing 21, replacing the rear cover of the traditional hot and cold water valve core 20; the inner sealing ring is used to adapt and seal with each water channel opening at the bottom of the valve core mounting position 11 (corresponding to the cold water interface 12, hot water interface 13, and water outlet 14) when the hot and cold water valve core 20 is installed in the valve core mounting position 11 (existing installation structure, not shown in the figure).

[0043] In this embodiment, the rear end of the housing 21 is further provided with a rear cover 27 for fixing the stationary plate 22, the moving plate 23, and the connecting bracket 24 inside the housing 21; the rear cover 27 is provided with a cold water inlet 271, a hot water inlet 272, and a mixing water outlet 273 corresponding to the cold water inlet 221, the hot water inlet 222, and the mixing water outlet 223; a middle sealing ring 28 is provided between the rear cover 27 and the stationary plate 22, located between the cold water inlet 221 and the cold water inlet 271, between the hot water inlet 222 and the hot water inlet 272, and between the mixing water outlet 223 and the mixing water outlet 273; an outer sealing ring (not shown in the figure, only the end face groove 274 for the outer sealing ring) is provided around the cold water inlet 271, the hot water inlet 272, and the mixing water outlet 273 at the end facing away from the stationary plate 22; the outer sealing ring abuts and seals against the bottom of the valve core mounting position 11.

[0044] In the above structure, the rear cover 27 is used to fix the stationary plate 22, the moving plate 23, and the connecting bracket 24; the outer sealing ring is used to fit and seal with each water channel opening at the bottom of the valve core mounting position 11 (corresponding to the cold water interface 12, the hot water interface 13, and the outlet 14) when the hot and cold water valve core 20 is installed in the valve core mounting position 11 (existing installation structure, not shown in the figure).

[0045] In this embodiment, the adjusting assembly 25 includes a rotating sleeve 251 that rotatably engages with the housing 21 within an included angle range, and a valve stem 252 hinged to the rotating sleeve 251; the valve stem 252 is pivotally connected to the side of the connecting bracket 24 facing away from the moving piece 23, and the side of the connecting bracket 24 facing away from the moving piece 23 is also provided with a sliding groove 241, and the inner cavity of the housing 21 is provided with a guide block 211 adapted to the sliding groove 241; when the adjusting assembly 25 is in the closed valve position, the valve stem 252 is coaxial with the housing 21 (see reference). Figure 9 , Figure 11When the adjusting component 25 is in the open position, the valve stem 252 is set at an angle to the housing 21, and the connecting bracket 24 and the moving piece 23 slide to make the pivot point deviate from the center of the housing 21 (reference). Figure 10 , Figure 13 When the regulating component 25 is in the open valve position, rotating clockwise or counterclockwise causes the pivot point to shift, forcing the sliding groove 241 of the connecting bracket 24 and the guide block 211 to act as support points, thereby achieving water temperature regulation of the moving plate 23 and making it an idle valve core (see reference). Figure 14 (Patent CN201920785694.2) is an idle valve core without a back cover structure.

[0046] In the above structure, when the valve core is in the closed state, the rotation of its valve stem 252 (i.e., temperature adjustment action) will not cause the connecting bracket 24 and the moving plate 23 to rotate, thus preventing the magnetic component 26 from being misaligned relative to the inductive switch 30 and causing false sensing (see reference). Figure 12 ).

[0047] In this embodiment, the magnetic element 26 is arranged in a fan shape in the rotation direction of the adjustment component 25 (not shown in the figure).

[0048] In the above structure, under the non-idle valve core type, the fan-shaped magnetic element 26 can maintain its inductive relationship with the magnetic element 26 when the valve stem 252 rotates to avoid false sensing.

[0049] In this embodiment, the magnetic component 26 is an iron boron magnet.

[0050] In the above structure, the iron boron magnet has the advantages of small size and strong magnetism, which is conducive to miniaturization, reduces the space occupied inside the hot and cold water valve core 20, and ensures a good sensing distance.

[0051] In this embodiment, the outlet 14 downstream of the temperature measuring head 33 is controlled by the switching valve 40 to form multiple outlets 141.

[0052] In the above structure, different outlets 141 can be controlled to discharge water as needed.

[0053] In this embodiment, the faucet body 10 is a shower faucet body, a basin faucet body, a pull-out faucet body, or a water distribution core 101. When the faucet body 10 is a water distribution core 101, it is provided with a cover 102 to form a shower faucet.

[0054] In the above structure, the faucet body 10 can be an integrated shower faucet; or it can be a water distribution core 101, which is formed by an external cover 102. At the same time, the display component 31 is placed on the outer wall of the cover 102, and the battery 32 is placed inside the cover 102.

[0055] In the above structure, the water outlet 14 and the outlet 141 use the water channel inside the water distribution core 101 to transport water, which is the prior art, and the specific structure will not be described in detail here.

[0056] The above description is only a preferred embodiment of the present utility model. It should be noted that for those skilled in the art, several improvements and modifications can be made without departing from the technical principles of the present utility model. These improvements and modifications assumed above should also be considered within the protection scope of the present utility model.

Claims

1. A faucet, comprising a faucet body, the faucet body having a cold water inlet, a hot water inlet, and a water outlet connected to a valve core mounting position; the valve core mounting position having a hot and cold water valve core, the hot and cold water valve core comprising a housing, a stationary plate, a moving plate, a connecting bracket, and an adjusting component having one end extending out of the front end of the housing and controlling the sliding and rotation of the connecting bracket by swinging and rotating, the connecting bracket being fixedly connected to the moving plate, the stationary plate having a cold water inlet, a hot water inlet, and a mixing inlet, characterized in that: A magnetic element is provided between the moving plate or the connecting bracket or between the moving plate and the connecting bracket. The magnetic element moves closer to or further away from the side wall of the housing when the adjusting component moves the connecting bracket and the moving plate. When the adjusting component is in the closed valve position, the magnetic element is closer to the side wall of the housing. When the adjusting component is in the open valve position, the magnetic element is further away from the side wall of the housing. Alternatively, when the adjusting component is in the closed valve position, the magnetic element is further away from the side wall of the housing. When the adjusting component is in the open valve position, the magnetic element is closer to the side wall of the housing. The system also includes an inductive switch corresponding to the position of the side wall when the magnetic element is close to the side wall of the housing, a display component electrically connected to the inductive switch, a battery electrically connected to the display component, and a temperature measuring head located downstream of the mixing port and electrically connected to the display component.

2. A faucet according to claim 1, characterized in that: The inductive switch can be external or internal; in the external state, the inductive switch is located on the outside of the housing side wall and is separately set from the housing; in the internal state, the inductive switch is located on the inside of the housing side wall or is located on the inside of the housing side wall and is integrally set with the housing.

3. A faucet according to claim 2, characterized in that: When the inductive switch is external, it is equipped with a protective cover.

4. A faucet according to claim 1, characterized in that: The stationary plate is snapped to the rear end of the housing to fix the moving plate and the connecting bracket inside the housing; the end of the stationary plate facing away from the moving plate is provided with an inner sealing ring surrounding the cold water inlet, hot water inlet and mixing inlet; the inner sealing ring abuts against the bottom of the valve core mounting position for sealing.

5. A faucet according to claim 1, characterized in that: The rear end of the housing is also provided with a rear cover for fixing the stationary plate, the moving plate, and the connecting bracket inside the housing; the rear cover is provided with a cold water inlet, a hot water inlet, and a mixing water outlet corresponding to the cold water inlet, the hot water inlet, and the mixing water outlet; a middle sealing ring is provided between the rear cover and the stationary plate, located between the cold water inlet and the cold water inlet, between the hot water inlet and the hot water inlet, and between the mixing water inlet and the mixing water outlet; an outer sealing ring is provided around the cold water inlet, the hot water inlet, and the mixing water outlet at the end opposite to the stationary plate; the outer sealing ring abuts against the bottom of the valve core mounting position for sealing.

6. A faucet according to claim 1, characterized in that: The adjusting assembly includes a rotating sleeve that rotates within an included angle range with the housing and a valve stem hinged to the rotating sleeve; the valve stem is pivotally connected to the side of the connecting bracket facing away from the moving plate, and the side of the connecting bracket facing away from the moving plate is also provided with a sliding groove, and the inner cavity of the housing is provided with a guide block adapted to the sliding groove; when the adjusting assembly is in the closed valve position, the valve stem is coaxial with the housing; when the adjusting assembly is in the open valve position, the valve stem is set at an angle with the housing and moves the connecting bracket and the moving plate to slide, causing the pivot point to deviate from the center of the housing; when the adjusting assembly is in the open valve position, the pivot point is displaced by rotating clockwise or counterclockwise, forcing the sliding groove of the connecting bracket and the guide block to act as support points to achieve water temperature adjustment of the moving plate and become an idle valve core.

7. A faucet according to claim 1, characterized in that: The magnetic component is arranged in a fan shape in the direction of rotation of the adjustment assembly.

8. A faucet according to claim 1, characterized in that: The magnetic component is an iron boron magnet.

9. A faucet according to claim 1, characterized in that: The outlet downstream of the temperature sensor is controlled by a switching valve to form multiple outlets.

10. A faucet according to claim 1, characterized in that: The faucet body can be a shower faucet body, a basin faucet body, a pull-out faucet body, or a water distribution core. When the faucet body is a water distribution core, it is provided with a cover to form a shower faucet.

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