Shower faucet with high temperature control precision

Abstract

The utility model relates to the technical field of shower faucets, and discloses a shower faucet with high temperature control precision, which comprises a temperature control faucet, a faucet body is mounted on the upper surface of the temperature control faucet, a shower head is mounted at one end of the faucet body, a fixing plate is arranged on the outer surface of the faucet body, and a display screen is arranged on the upper surface of the temperature control faucet. A hot water control valve and a cold water control valve are installed on the two sides of the temperature control faucet correspondingly, fixing rings are installed on the outer surface of the hot water control valve and the outer surface of the cold water control valve correspondingly, a plurality of limiting grooves are formed in the circumferential side faces of the fixing rings, and two limiting mechanisms are installed on the upper surface of the temperature control faucet. And the two groups of limiting mechanisms are respectively inserted into the two groups of limiting grooves. Through the arrangement of the limiting mechanism, the situation that when a user uses the shower head for cleaning, the user does not pay attention to touch the hot water control valve or the cold water control valve, and the water temperature changes is avoided.

Description

Technical Field

[0001] This utility model relates to the field of shower faucet technology, specifically a shower faucet with high temperature control accuracy. Background Technology

[0002] Shower faucets are an important part of bathroom fixtures, mainly used to control and regulate the temperature and flow of shower water. They are not only the control center of the shower system, but also directly affect the user's showering experience. High-quality shower faucets can provide stable water temperature and smooth water flow.

[0003] Utility model patent application with publication number "CN212438404U" discloses a temperature-controlled shower faucet with digital display, belonging to the field of shower faucet technology. It includes a faucet body comprising a temperature chamber, a thermostatic valve core, a shower outlet, and a digital display screen. The digital display screen is fixed to the faucet body. The shower outlet is connected to the temperature chamber, and the thermostatic valve core is located at the shower outlet. A temperature sensor is also installed on the inner wall of the temperature chamber, and the real-time temperature of the sensor is displayed on the digital display screen. When people use the shower faucet, they can obtain the current temperature based on the information on the digital display screen. Because the temperature sensor is located inside the temperature chamber, there is no temperature error, preventing people from being scalded by excessively cold or hot temperatures.

[0004] The aforementioned document discloses a temperature-controlled shower faucet with a digital display, which has the following defects: This technical solution can obtain the current temperature based on the information on the digital display screen, and because the temperature sensor is located in a constant temperature room, the temperature will not be inaccurate, preventing people from being scalded by excessively cold or hot temperatures. However, when users spray water on their bodies through the showerhead, their eyes are usually closed. During this process, users may accidentally touch the control valve while washing their bodies. Because this technical solution cannot lock the control valve after the temperature is adjusted, the control valve may rotate due to contact, causing the temperature to change and requiring the user to readjust the temperature. When the hot water valve is at its maximum heat, it may even cause scalding to the user.

[0005] Therefore, it can be seen that the existing temperature-controlled shower faucets with digital displays do not have a structure that locks the control valve in position, and it is necessary to improve the existing shortcomings and provide a shower faucet with high temperature control accuracy. Utility Model Content

[0006] The purpose of this invention is to provide a shower faucet with high temperature control accuracy to solve the problems mentioned in the background art.

[0007] To solve the above-mentioned technical problems, this utility model is achieved through the following technical solution:

[0008] This utility model relates to a shower faucet with high temperature control accuracy, comprising a temperature-controlled faucet, a faucet hub installed on the upper surface of the faucet, a shower head installed at one end of the faucet hub, a fixing plate provided on the outer surface of the faucet hub, a display screen provided on the upper surface of the temperature-controlled faucet, a hot water control valve and a cold water control valve respectively installed on both sides of the temperature-controlled faucet, a fixing ring installed on the outer surface of both the hot water control valve and the cold water control valve, and a plurality of limiting grooves opened on the circumferential side of the fixing ring, and a limiting mechanism installed on the upper surface of the temperature-controlled faucet, the number of the limiting mechanism being fixed at two sets, the two sets of the limiting mechanism respectively interlocking with the two sets of limiting grooves.

[0009] Furthermore, the limiting mechanism includes a mounting shell, one side of which has a through groove, and a spring is fixedly installed inside the mounting shell.

[0010] Furthermore, a movable block is installed at one end of the spring, and the movable block is slidably connected to the inner wall of the mounting shell. An extension plate is fixedly installed on the outer surface of the movable block, and the extension plate extends to the outer surface of the mounting shell through a through groove.

[0011] Furthermore, a positioning block is fixedly installed on one side of the mounting shell, and a limiting rod is slidably connected to the inner wall of the extension plate, with one end of the limiting rod inserted into the interior of the positioning block.

[0012] Furthermore, a connecting rod is fixedly installed on one side of the movable block, and the connecting rod extends to the outer surface of the mounting shell.

[0013] Furthermore, a positioning plate is fixedly installed at one end of the connecting rod, and the positioning plate is inserted into the inside of the limiting groove.

[0014] This utility model has the following beneficial effects:

[0015] (1) This utility model uses a limiting mechanism. The spring in the limiting mechanism exerts a certain force on the moving block. The moving block is connected to the positioning plate through the extension plate, the limiting rod, and the connecting rod, so that the positioning plate is inserted into the limiting groove of the fixing ring. When the positioning plate is inserted into the limiting groove, the spring is in a stretched state. When it is necessary to adjust the hot water control valve or the cold water control valve, the limiting effect of the limiting mechanism needs to be released first. By pulling the limiting rod, the limiting rod is pulled out from the inside of the positioning block. Then the spring contracts, so that the moving block moves the positioning plate out from the inside of the limiting groove through the connecting rod. The positioning plate can then contact the hot water control valve or the cold water control valve to limit the water temperature. After the adjustment is completed, the positioning plate in the limiting mechanism can be re-inserted into the inside of the limiting groove by reversing the above operation. This can limit and fix the hot water control valve or the cold water control valve, preventing the water temperature from changing when the user accidentally touches the hot water control valve or the cold water control valve during the shower cleaning process.

[0016] Of course, any product implementing the present invention does not necessarily need to achieve all of the advantages described above at the same time. Attached Figure Description

[0017] To more clearly illustrate the technical solutions of the embodiments of this utility model, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0018] Figure 1 This is a schematic diagram of one side of the overall structure of this utility model;

[0019] Figure 2 This is a schematic diagram of the other side of the overall structure of this utility model;

[0020] Figure 3 This is a schematic cross-sectional view of the limiting mechanism structure of this utility model;

[0021] Figure 4 This utility model Figure 1 Enlarged schematic diagram of the structure at point A in the diagram;

[0022] The attached diagram lists the components represented by each number as follows:

[0023] In the diagram: 1. Thermostatic faucet; 101. Display screen; 2. Between faucets; 3. Shower head; 4. Fixing plate; 5. Hot water control valve; 6. Cold water control valve; 7. Fixing ring; 701. Limiting groove; 8. Limiting mechanism; 801. Mounting shell; 802. Through groove; 803. Spring; 804. Moving block; 805. Extension plate; 806. Positioning block; 807. Limiting rod; 808. Connecting rod; 809. Positioning plate. Detailed Implementation

[0024] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0025] Please see Figure 1 - Figure 4 As shown, this utility model is a shower faucet with high temperature control accuracy, including a temperature control faucet 1, a faucet spacer 2 installed on the upper surface of the temperature control faucet 1, a shower head 3 installed at one end of the faucet spacer 2, a fixing plate 4 provided on the outer surface of the faucet spacer 2, a display screen 101 provided on the upper surface of the temperature control faucet 1, a hot water control valve 5 and a cold water control valve 6 respectively installed on both sides of the temperature control faucet 1, a fixing ring 7 installed on the outer surface of both the hot water control valve 5 and the cold water control valve 6, and a plurality of limiting grooves 701 opened on the circumferential side of the fixing ring 7, and a limiting mechanism 8 installed on the upper surface of the temperature control faucet 1, the number of limiting mechanisms 8 being fixed to two sets, and the two sets of limiting mechanisms 8 being inserted into the two sets of limiting grooves 701 respectively;

[0026] The limiting mechanism 8 includes a mounting shell 801, a through groove 802 is provided on one side of the mounting shell 801, and a spring 803 is fixedly installed inside the mounting shell 801;

[0027] A movable block 804 is installed at one end of the spring 803. The movable block 804 is slidably connected to the inner wall of the mounting shell 801. An extension plate 805 is fixedly installed on the outer surface of the movable block 804. The extension plate 805 extends to the outer surface of the mounting shell 801 through the through groove 802.

[0028] A positioning block 806 is fixedly installed on one side of the mounting shell 801, and a limit rod 807 is slidably connected to the inner wall of the extension plate 805. One end of the limit rod 807 is inserted into the inside of the positioning block 806.

[0029] A connecting rod 808 is fixedly installed on one side of the movable block 804, and the connecting rod 808 extends to the outer surface of the mounting shell 801;

[0030] A positioning plate 809 is fixedly installed at one end of the connecting rod 808, and the positioning plate 809 is inserted into the inside of the limiting groove 701;

[0031] Through the setting of the limiting mechanism 8, the spring 803 in the limiting mechanism 8 exerts a certain force on the moving block 804. The moving block 804 is connected to the positioning plate 809 through the extension plate 805, the limiting rod 807, and the connecting rod 808, so that the positioning plate 809 is inserted into the limiting groove 701 of the fixing ring 7. When the positioning plate 809 is inserted into the limiting groove 701, the spring 803 is in a stretched state. When it is necessary to adjust the hot water control valve 5 or the cold water control valve 6, it is necessary to first release the limiting effect of the limiting mechanism 8 by pulling the limiting rod 807 to pull the limiting rod 807 out of the positioning block 806. When spring 803 contracts, the moving block 804 moves the positioning plate 809 out of the limiting groove 701 via the connecting rod 808. This allows the positioning plate 809 to limit the hot water control valve 5 or the cold water control valve 6, thus allowing for water temperature adjustment. After adjustment, the above operation can be reversed to re-insert the positioning plate 809 into the limiting groove 701, thereby limiting and fixing the hot water control valve 5 or the cold water control valve 6. This prevents the user from accidentally touching the hot water control valve 5 or the cold water control valve 6 while using the shower head, which could cause a change in water temperature.

[0032] In use, the hot water control valve 5 and the cold water control valve 6 are used to control the flow of hot and cold water into the thermostatic faucet 1, respectively. By adjusting the opening of these two valves, the flow ratio of hot and cold water can be adjusted, thereby initially controlling the water temperature. The display screen 101 on the upper surface of the thermostatic faucet 1 can display the current water temperature in real time, allowing users to adjust it according to their needs. Through the setting of the limiting mechanism 8, the spring 803 in the limiting mechanism 8 exerts a certain force on the moving block 804. The moving block 804 is connected to the positioning plate 809 through the extension plate 805, the limiting rod 807, and the connecting rod 808, so that the positioning plate 809 is inserted into the limiting groove 701 of the fixing ring 7. When the positioning plate 809 is inserted into the limiting groove 701, the spring 803 is in a stretched state. When it is necessary to adjust the hot water control valve 5... When using the hot water control valve 5 or cold water control valve 6, the limiting mechanism 8 needs to be released first. By pulling the limiting rod 807, the limiting rod 807 is pulled out from the inside of the positioning block 806. Then the spring 803 retracts, causing the moving block 804 to move the positioning plate 809 out of the limiting groove 701 through the connecting rod 808. This allows the positioning plate 809 to limit the hot water control valve 5 or cold water control valve 6, enabling water temperature adjustment. After adjustment, the above operation is reversed to re-insert the positioning plate 809 into the limiting groove 701, thus limiting and fixing the hot water control valve 5 or cold water control valve 6. This prevents the user from accidentally touching the hot water control valve 5 or cold water control valve 6 during shower cleaning, which could cause water temperature changes.

[0033] The preferred embodiments of this utility model disclosed above are merely illustrative of the present utility model. These preferred embodiments do not exhaustively describe all details, nor do they limit the utility model to the specific implementations described. Clearly, many modifications and variations can be made based on the content of this specification. This specification selects and specifically describes these embodiments to better explain the principles and practical applications of this utility model, thereby enabling those skilled in the art to better understand and utilize it. This utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A shower faucet with high temperature control accuracy, comprising a temperature-controlled faucet (1), wherein a faucet holder (2) is installed on the upper surface of the temperature-controlled faucet (1), a shower head (3) is installed at one end of the faucet holder (2), a fixing plate (4) is provided on the outer surface of the faucet holder (2), a display screen (101) is provided on the upper surface of the temperature-controlled faucet (1), and a hot water control valve (5) and a cold water control valve (6) are respectively installed on both sides of the temperature-controlled faucet (1), characterized in that: The outer surfaces of the hot water control valve (5) and the cold water control valve (6) are both equipped with fixing rings (7). The circumferential side of the fixing ring (7) is provided with several limiting grooves (701). The upper surface of the temperature control faucet (1) is equipped with a limiting mechanism (8). The number of limiting mechanisms (8) is fixed to two sets. The two sets of limiting mechanisms (8) are respectively inserted into the two sets of limiting grooves (701).

2. A shower faucet with high temperature control accuracy according to claim 1, characterized in that: The limiting mechanism (8) includes a mounting shell (801), a through groove (802) is provided on one side of the mounting shell (801), and a spring (803) is fixedly installed inside the mounting shell (801).

3. A shower faucet with high temperature control accuracy according to claim 2, characterized in that: A movable block (804) is installed at one end of the spring (803). The movable block (804) is slidably connected to the inner wall of the mounting shell (801). An extension plate (805) is fixedly installed on the outer surface of the movable block (804). The extension plate (805) extends to the outer surface of the mounting shell (801) through a through groove (802).

4. A shower faucet with high temperature control accuracy according to claim 3, characterized in that: A positioning block (806) is fixedly installed on one side of the mounting shell (801), and a limiting rod (807) is slidably connected to the inner wall of the extension plate (805). One end of the limiting rod (807) is inserted into the interior of the positioning block (806).

5. A shower faucet with high temperature control accuracy according to claim 3, characterized in that: A connecting rod (808) is fixedly installed on one side of the movable block (804), and the connecting rod (808) extends to the outer surface of the mounting shell (801).

6. A shower faucet with high temperature control accuracy according to claim 5, characterized in that: A positioning plate (809) is fixedly installed at one end of the connecting rod (808), and the positioning plate (809) is inserted into the inside of the limiting groove (701).

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