Temperature-sensing water outlet structure

Abstract

The present invention provides a temperature-sensitive water outlet structure, belonging to the technical field of sanitary ware. It solves the problem of poor applicability of the existing cold water drainage structure. This temperature-sensitive water outlet structure includes a housing, and a drainage hole is also provided on the side of the housing. A temperature-sensitive component and an elastic component are arranged inside the housing. A mounting seat is rotatably arranged in the water outlet of the housing. The temperature-sensitive component is mounted on the mounting seat. The outer end of the mounting seat is cylindrical and extends out of the housing from the water outlet. The inner side of the outer end of the mounting seat has a connecting portion for connecting with a pipeline, and the outer side of the outer end of the mounting seat has an operating portion. When the operating portion drives the mounting seat to rotate circumferentially relative to the housing, the temperature-sensitive component can overcome the elastic force of the elastic component to move so as to block the water inlet and the drainage hole and connect the water inlet and the water outlet. This temperature-sensitive water outlet structure has the advantage of good applicability.

Description

Technical Field

[0001] The invention belongs to the technical field of sanitary ware and relates to a temperature-sensitive water outlet structure. Background Art

[0002] Showers are the most commonly used shower equipment in people's daily lives. As people's living standards continue to improve, they have higher and higher requirements for the comfort and convenience of the shower process. For example, in winter, although most users have water heaters at home, there is a lot of cold water remaining in the pipes from the water heater to the shower. People often need to pre-drain water before taking a shower to drain the remaining cold water in the pipes, and manually test the water temperature to determine whether it is suitable for showering, which is inconvenient. Some users may choose the wrong water outlet when draining cold water, resulting in cold water directly pouring on the user, which is less convenient and comfortable to use.

[0003] To this end, the applicant designed a cold water discharge structure and applied for a Chinese patent, the application number is: 202111193417.0; its publication number is: CN113864484A; the cold water discharge structure includes a shell with a water inlet and a water outlet, a temperature sensing component and an elastic part are arranged in the shell, and the side of the shell also has a drainage hole that can be connected with the water inlet, and the temperature sensing component can move under the elastic force of the elastic part to block the water inlet and the water outlet and connect the water inlet and the drainage hole. After sensing the increase in the temperature of the medium in the shell, the temperature sensing component can overcome the elastic force of the elastic part and move to block the water inlet and the drainage hole and connect the water inlet with the water outlet again. When the cold water discharge structure is in use, it can sense the water temperature and automatically discharge cold water from the drainage hole and output hot water from the water outlet. It is convenient to use and comfortable to use.

[0004] However, depending on the temperature of the place of use and the user's usage habits, cold water is sometimes needed, and the temperature sensing component in the cold water discharge structure does not need to work. The above cold water discharge structure cannot meet this demand, and a structure that can shut down the cold water discharge function is needed. Summary of the invention

[0005] The purpose of the present invention is to address the above-mentioned problems existing in the prior art and to propose a temperature-sensitive water outlet structure to solve the problem of poor applicability of the existing cold water outlet structure.

[0006] The purpose of the present invention can be achieved by the following technical solutions:

[0007] Temperature-sensing water outlet structure, including a housing with a water inlet and a water outlet, a drain hole is also provided on the side of the housing, a temperature-sensing component and an elastic member are arranged in the housing, the temperature-sensing component can move in the housing and make one of the drain hole and the water outlet communicate with the water inlet, and it is characterized in that a mounting seat is rotatably arranged in the water outlet of the housing, the temperature-sensing component is mounted on the mounting seat, the outer end of the mounting seat is cylindrical and extends out of the housing from the water outlet, the inner side of the outer end of the mounting seat has a connecting portion for connecting with a pipeline, the outer side of the outer end of the mounting seat has an operating portion, and when the operating portion drives the mounting seat to rotate circumferentially relative to the housing, the temperature-sensing component can overcome the elastic force of the elastic member to move so as to block the water inlet and the drain hole and make the water inlet and the water outlet communicate with each other.

[0008] In the default state of this temperature-sensing water outlet structure, the temperature-sensing component moves under the elastic force of the elastic member, blocking the communication between the water inlet and the water outlet and making the drain hole communicate with the water inlet. When the water temperature of the water flowing into the housing from the water inlet is relatively low, that is, when the inlet water is cold water, the temperature-sensing component does not change, and the cold water directly discharges from the drain hole on the side of the housing; when the remaining cold water in the pipeline is drained out, hot water enters the housing from the water inlet, the temperature-sensing component senses the water temperature and expands, overcoming the elastic force of the elastic member to move, so that the communication between the water inlet and the drain hole is blocked, and the water inlet and the water outlet communicate with each other, and the hot water can flow out from the water outlet for use. When cold water needs to be used, that is, when there is no need to drain the cold water, since the outer end of the mounting seat extends out of the housing and the outlet pipeline is connected to the inner side of the mounting seat, the operating portion on the outer side of the outer end of the mounting seat is exposed outside the housing. By driving the mounting seat to rotate circumferentially through the operating portion located outside the housing, and then driving the temperature-sensing component to overcome the elastic force of the elastic member to move to the position where the water inlet and the drain hole are blocked and be positioned, so that the temperature-sensing component remains in the state of blocking the water discharge of the drain hole, then the water inlet and the water outlet are directly communicated, closing the function of pre-draining cold water, meeting the requirements of different usage environments and different usage habits. In addition, the mounting seat can not only be used as a support point for installing and fixing the temperature-sensing component, but also be used as the main body for closing the function of draining cold water, serving two purposes with one object, simplifying the structure, reducing the volume of the entire temperature-sensing water outlet structure, making this temperature-sensing water outlet structure applicable to more places with small spaces, and improving the applicable range. And extending the outer end of the mounting seat out of the housing from the water outlet makes the operating portion directly located on the outer side of the outer end of the mounting seat outside the housing, without the need to penetrate and open a hole on the side of the housing to realize the connection between the operating portion outside the housing and the mounting seat inside the housing, nor the need to additionally provide a sealing structure at the hole opened on the side of the housing. This not only simplifies the structure, improves the sealing effect, facilitates processing and assembly, but also reduces the volume and is applicable to various places.

[0009] In the above temperature-sensing water outlet structure, the operating portion is annular and sleeved on the outer side of the outer end of the mounting seat and is circumferentially fixed to the mounting seat.

[0010] In the above temperature-sensing water outlet structure, a threaded section is provided inside the housing. The inner end of the mounting seat is threadedly connected to this threaded section, and the temperature-sensing assembly is connected to the inner end of the mounting seat. When the mounting seat is threadedly connected to the housing, when the mounting seat is rotated circumferentially, the mounting seat can move along the axial direction of the threaded section, thereby driving the temperature-sensing assembly to move. This threaded connection method not only enables effective positioning after the mounting seat moves, but also can adjust the temperature for closing the cold water discharge through different screwing-in degrees, making this temperature-sensing water outlet structure meet the needs of more users.

[0011] In the above temperature-sensing water outlet structure, a protruding annular shoulder is provided on the outer side of the outer end of the mounting seat, and a protruding retaining edge is provided on the inner side of one end of the operating part close to the housing. When the mounting seat is screwed into the above threaded section until the temperature-sensing assembly blocks the drain hole, the retaining edge can abut against the shoulder. The blocking of the retaining edge against the shoulder can prevent the operating part and the mounting seat from separating. At the same time, it positions the position where the temperature-sensing assembly blocks the drain hole, avoiding excessive rotation and facilitating the operation.

[0012] In the above temperature-sensing water outlet structure, a recessed long strip-shaped card slot is provided on the outer side of the outer end of the mounting seat. The length direction of the card slot is consistent with the axial direction of the mounting seat. A protruding long strip-shaped card strip is correspondingly provided on the inner side of the operating part, and the card strip is correspondingly inserted into the card slot. The cooperation of the long strip-shaped card strip and the card slot can not only achieve circumferential fixation between the two, but also provide guidance for the axial movement of the mounting seat, ensuring the stability of the movement of the mounting seat.

[0013] In the above temperature-sensing water outlet structure, an annular sealing ring is fixed on the outer side of the inner end of the mounting seat, and the sealing ring abuts against the inner wall of the housing to form a seal. The setting of the sealing ring provides resistance for the axial movement of the mounting seat. Combined with the threaded connection of the threaded section, the positioning after the position adjustment of the mounting seat is more stable.

[0014] In the above temperature-sensing water outlet structure, the housing is cylindrical, the water inlet and the water outlet are respectively located at two ends of the housing, the inner wall of the housing near the water outlet has a convex shoulder protruding in a ring shape, and a first sealing member and a second sealing member both in a ring shape are sequentially sleeved on the outside of the temperature-sensing assembly from the water inlet to the water outlet direction. When the temperature-sensing assembly moves under the elastic force of the elastic member, the second sealing member can abut against the inner side of the convex shoulder to form a seal between the temperature-sensing assembly and the housing, so as to block the connection between the water inlet and the water outlet. When the temperature-sensing assembly moves against the elastic force of the elastic member, the second sealing member can be separated from the convex shoulder and the first sealing member can block the drain hole. The first sealing member and the second sealing member arranged on the outside of the temperature-sensing assembly are used for waterway sealing and switching. Compared with the existing end-sealing method, even if the drain hole is blocked and the water temperature continues to rise, the temperature-sensing assembly still has a deformable space, avoiding damage to the temperature-sensing assembly, so that the present temperature-sensing water outlet structure can be applicable to places with a large temperature change range without using a thermostatic valve, expanding the scope of application.

[0015] In the above temperature-sensing water outlet structure, a plurality of drain holes are penetratingly provided in the side part of the housing, and the plurality of drain holes are circumferentially distributed on the side part of the housing. The number of drain holes is increased to improve the efficiency of pre-discharging cold water.

[0016] In the above temperature-sensing water outlet structure, a cylindrical adjusting cylinder is further sleeved on the outside of the housing, and the adjusting cylinder can rotate circumferentially relative to the housing. One side of the adjusting cylinder has a drain port, and the drain port is communicated with the drain holes. When the present temperature-sensing water outlet structure is externally placed, the direction of cold water discharge can be adjusted by rotating the adjusting cylinder to avoid accidental splashing.

[0017] As another case, a temperature-sensing water outlet structure includes a housing having a water inlet and a water outlet. The side part of the housing further has a drain hole. A temperature-sensing assembly and an elastic member are arranged in the housing. The temperature-sensing assembly can move in the housing to connect one of the drain hole and the water outlet with the water inlet. It is characterized in that a mounting seat is rotatably arranged in the water outlet of the housing, the temperature-sensing assembly is mounted on the mounting seat, the mounting seat is completely located in the housing, a ring-shaped operating part is further arranged on the outside of the housing, the inner end of the operating part extends into the housing from the water outlet and is circumferentially fixed to the mounting seat, the inner side of the mounting seat has a connecting part for connecting with a pipeline, and when the operating part drives the mounting seat to rotate circumferentially relative to the housing, the temperature-sensing assembly can move against the elastic force of the elastic member to block the water inlet and the drain hole and connect the water inlet and the water outlet. As required, the mounting seat can be completely placed in the housing, and the operating part extends into the housing to be circumferentially fixed to the mounting seat to facilitate rotating the mounting seat.

[0018] Compared with the prior art, the present temperature-sensing water outlet structure has the following advantages:

[0019] 1. By driving the mounting seat to rotate through an external operation part, the function of pre-discharging cold water can be turned off, which can meet the usage requirements of different times, different usage environments and different users, and expands the scope of application. At the same time, the mounting seat can not only be used as a support point for installing and fixing the temperature-sensing component, but also as the main body for turning off the function of discharging cold water. It serves two purposes, simplifies the structure, reduces the volume of the entire temperature-sensing water outlet structure, makes the present temperature-sensing water outlet structure applicable to more places with small spaces, and further improves the scope of application.

[0020] 2. The mounting seat or the operation part penetrates through the shell from the position of the water outlet, without the need to penetrate and open holes on the side of the shell to connect the inside and outside, and there is no need to additionally set a sealing structure at the opening position. The processing and assembly are relatively convenient, and the aging of the sealing structure can be effectively avoided, thus extending the service life. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 is a schematic cross-sectional structure diagram of the first embodiment of the present temperature-sensing water outlet structure when discharging cold water.

[0022] Figure 2 is a schematic cross-sectional structure diagram of the first embodiment of the present temperature-sensing water outlet structure when discharging hot water.

[0023] Figure 3 is an exploded view of the first embodiment of the mounting seat and the operation part.

[0024] In the figure, 1. Shell; 11. Water inlet; 12. Water outlet; 13. Drainage hole; 14. Threaded section; 15. Shoulder; 16. Fixed part; 2. Temperature-sensing component; 21. Temperature-sensing element; 21a. Deformation part; 22. Switching part; 23. Connecting part; 23a. Insertion hole; 3. Elastic part; 4. Mounting seat; 41. Shoulder; 42. Card slot; 43. Connecting column; 44. Connecting part; 5. Operation part; 51. Retaining edge; 52. Card strip; 6. Sealing ring; 7. Sealing part one; 8. Sealing part two; 9. Adjusting cylinder; 91. Drainage port. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0025] The following are specific embodiments of the present invention and in combination with the accompanying drawings, the technical solutions of the present invention will be further described, but the present invention is not limited to these embodiments.

[0026] Embodiment 1

[0027] As shown in Figure 1 , Figure 2 and Figure 3As shown in the figure, the temperature-sensitive water outlet structure includes a cylindrical housing 1. The two ends of the housing 1 are respectively an inlet 11 and an outlet 12. A plurality of drain holes 13 are also formed through the side of the housing 1, and the plurality of drain holes 13 are evenly distributed around the axis of the housing 1. A temperature-sensitive component 2 and an elastic component 3 are arranged in the housing 1. When the temperature-sensitive component 2 axially moves under the elastic force of the elastic component 3, the inlet 11 and the drain holes 13 can be communicated, and the inlet 11 and the outlet 12 can be blocked. The temperature-sensitive component 2 can detect the temperature of the medium entering the housing 1 and axially move against the elastic force of the elastic component 3 to block the connection between the inlet 11 and the drain holes 13 and connect the inlet 11 and the outlet 12.

[0028] Among them, a circular fixing part 16 is fixed to the inner side of one end of the housing 1 with the outlet 12. The fixing part 16 is integrally connected with the housing 1 and has a threaded section 14, that is, an internal thread, inside the fixing part 16. An installation seat 4 that can rotate circumferentially relative to the housing 1 is also inserted into one end of the housing 1 with the outlet 12. The inner end of the installation seat 4 extends into the housing 1 from the outlet 12, and a sealing ring 6 that can form a seal between the installation seat 4 and the housing 1 is fixed to the outside of the installation seat 4. The inner end of the installation seat 4 also has a protruding cylindrical connecting column 43, and the connecting column 43 passes through the fixing part 16 and is threadedly connected to the fixing part 16.

[0029] In this embodiment, the temperature-sensitive component 2 includes a cylindrical switching part 22, a temperature-sensitive part 21 inserted into the switching part 22, and a columnar connecting part 23. The temperature-sensitive part 21 is threadedly connected to the switching part 22 and forms a seal between them. The temperature-sensitive part 21 includes a temperature-sensitive package with a rod-shaped deformation part 21a, and the deformation part 21a of the temperature-sensitive package faces the installation seat 4. One end of the connecting part 23 is inserted into the end of the connecting column 43 at the inner end of the installation seat 4, and the other end of the connecting part 23 has a recessed insertion hole 23a. The elastic component 3 is a spring, and the two ends of the spring respectively abut against the inner side of the housing 1 and the temperature-sensitive part 21. The end of the deformation part 21a away from the temperature-sensitive package is inserted into the insertion hole 23a of the connecting part 23 and abuts against the bottom of the insertion hole 23a under the elastic force of the elastic component 3.

[0030] The inner wall of the housing 1 near the outlet 12 has a protruding circular ring-shaped shoulder 15. A first seal 7 and a second seal 8, both of which are circular rings, are sequentially sleeved on the outside of the switching part 22 from the inlet 11 to the outlet 12 direction. When the temperature-sensitive component 2 axially moves towards the outlet 12 direction under the elastic force of the elastic component 3, the second seal 8 can abut against the inner side of the shoulder 15 and form a seal between the switching part 22 and the housing 1 to block the connection between the inlet 11 and the outlet 12. When the temperature-sensitive component 2 axially moves towards the inlet 11 direction against the elastic force of the elastic component 3, the second seal 8 can disengage from the shoulder 15 and the first seal 7 can block the drain holes 13.

[0031] The outer end of the mounting seat 4 is cylindrical and extends out of the housing 1 from the water outlet 12. The inner side of the outer end of the mounting seat 4 has a connecting portion 44 for connecting with a pipeline, and the connecting portion 44 is an internal thread. An annular operating portion 5 is sleeved on the outer side of the outer end of the mounting seat 4, and the entire operating portion 5 is located outside the housing 1 and is circumferentially fixed to the outer end of the mounting seat 4. In this embodiment, the outer side of the outer end of the mounting seat 4 has several recessed strip-shaped card slots 42, the length directions of the several card slots 42 are all consistent with the axial direction of the mounting seat 4, the several card slots 42 are evenly distributed around the axis of the mounting seat 4, and the inner side of the operating portion 5 correspondingly has the same number of protruding strip-shaped card strips 52, and the card strips 52 are respectively snapped into the card slots 42. The outer side of the outer end of the mounting seat 4 has a protruding annular shoulder 41, and the inner side of one end of the operating portion 5 close to the housing 1 has a protruding annular stop edge 51. When the mounting seat 4 is screwed into the threaded section 14 until the seal member one 7 blocks the drain hole 13, the stop edge 51 can abut against the shoulder 41.

[0032] In the default state of this temperature-sensing water outlet structure, the temperature-sensing assembly 2 axially moves towards the water outlet 12 under the elastic force of the elastic member 3, so that the seal member two 8 abuts against the inner side of the shoulder 15 to form a seal, causing the seal member one 7 to leave the drain hole 13, blocking between the water inlet 11 and the water outlet 12 and connecting the drain hole 13 with the water inlet 11.

[0033] When the water temperature of the water flowing into the housing 1 from the water inlet 11 is relatively low, that is, when the inlet water is cold water, the temperature-sensing package does not change, and the cold water directly drains out from the side of the housing 1 through the drain hole 13; when the remaining cold water in the pipeline is drained out, the hot water enters the housing 1 from the water inlet 11, the temperature-sensing package senses the water temperature and causes the deformation portion 21a to expand, pushing the entire temperature-sensing package and the switching member 22 to move towards the water inlet 11 against the elastic force of the elastic member 3 until the seal member one 7 blocks the drain hole 13 and the seal member two 8 leaves the shoulder 15, blocking between the water inlet 11 and the drain hole 13, and connecting the water inlet 11 and the water outlet 12, and the hot water can flow out from the water outlet 12 for use.

[0034] When cold water needs to be used, that is, when it is not necessary to drain the cold water, the operating portion 5 located outside the housing 1 is rotated circumferentially to drive the mounting seat 4 to rotate circumferentially. Since the other end of the housing 1 is fixed in the pipeline, the mounting seat 4 rotates relative to the housing 1, and the mounting seat 4 screws into the threaded section 14, driving the temperature-sensing assembly 2 to axially move towards the water inlet 11 against the elastic force of the elastic member 3 until the seal member one 7 blocks the drain hole 13 and the seal member two 8 leaves the shoulder 15. At this time, the shoulder 41 on the mounting seat 4 abuts against the stop edge 51 on the operating portion 5, causing the temperature-sensing assembly 2 to remain in the state of blocking the water from flowing out of the drain hole 13, then the water inlet 11 and the water outlet 12 are directly connected, canceling the function of pre-draining cold water.

[0035] In the state where the cold water in this row is closed, if the water entering the housing 1 is hot water, the temperature sensing element will still drive the switching member 22 to move towards the water inlet 11. In order to ensure the plugging state of the drain hole 13, the axial length of the first seal 7 can be extended to ensure that the drain hole 13 can still be plugged after the switching member 22 moves.

[0036] When the temperature sensing and water outlet structure is externally placed, in order to avoid the splashing of cold water discharged from multiple parts on the side of the housing 1, a cylindrical adjusting cylinder 9 can be sleeved outside the housing 1, and the adjusting cylinder 9 can rotate circumferentially relative to the housing 1. One side of the adjusting cylinder 9 has a drain port 91, and the drain port 91 is communicated with the drain hole 13.

[0037] Embodiment 2

[0038] The technical solution of this embodiment is substantially the same as that of Embodiment 1, except that: the mounting seat 4 is completely located inside the housing 1, and the inner end of the operating part 5 extends into the space between the housing 1 and the mounting seat 4 from the water outlet 12 and is circumferentially fixed to the mounting seat 4.

[0039] The specific embodiments described herein are merely illustrative of the spirit of the present invention. Those skilled in the art to which the present invention pertains can make various modifications or supplements to the described specific embodiments or use similar methods for substitution, but will not deviate from the spirit of the present invention or exceed the scope defined by the appended claims.

Claims

1. Temperature-sensing water outlet structure, comprising a housing (1) having a water inlet (11) and a water outlet (12), a drain hole (13) is further provided on the side of the housing (1), a temperature-sensing component (2) and an elastic member (3) are arranged in the housing (1), the temperature-sensing component (2) can move in the housing (1) and connect one of the drain hole (13) and the water outlet (12) to the water inlet (11), characterized in that, A mounting seat (4) is rotatably arranged in the water outlet (12) of the housing (1). A threaded section (14) is provided in the housing (1). The inner end of the mounting seat (4) is threadedly connected to the threaded section (14). The temperature sensing assembly (2) is mounted on the mounting seat (4). The outer end of the mounting seat (4) is cylindrical and extends out of the housing (1) from the water outlet (12). The inner side of the outer end of the mounting seat (4) has a connecting portion (44) for connecting to a pipeline. The outer side of the outer end of the mounting seat (4) has an operating portion (5). When the operating portion (5) drives the mounting seat (4) to rotate circumferentially relative to the housing (1), the temperature sensing assembly (2) can move against the elastic force of the elastic member (3) to block the water inlet (11) and the drain hole (13) and connect the water inlet (11) and the water outlet (12).

2. The temperature-sensing water outlet structure according to claim 1, characterized in that, The temperature sensing assembly (2) is connected to the inner end of the mounting seat (4).

3. The temperature-sensing water outlet structure according to claim 2, characterized in that, The outer side of the outer end of the mounting seat (4) has a protruding annular shoulder (41). The inner side of the end of the operating portion (5) close to the housing (1) has a protruding retaining edge (51). When the mounting seat (4) is screwed into the threaded section (14) until the temperature sensing assembly (2) blocks the drain hole (13), the retaining edge (51) can abut against the shoulder (41).

4. The temperature-sensing water outlet structure according to claim 1 or 2 or 3, characterized in that, The outer side of the outer end of the mounting seat (4) has a recessed elongated card slot (42). The length direction of the card slot (42) is consistent with the axial direction of the mounting seat (4). The inner side of the operating portion (5) correspondingly has a protruding elongated card strip (52) and the card strip (52) is correspondingly inserted into the card slot (42).

5. The temperature-sensing water outlet structure according to claim 1 or 2 or 3, characterized in that, An annular sealing ring (6) is fixed to the outer side of the inner end of the mounting seat (4) and the sealing ring (6) abuts against the inner wall of the housing (1) to form a seal.

6. The temperature-sensing water outlet structure according to claim 1 or 2 or 3, characterized in that, The housing (1) is cylindrical. The water inlet (11) and the water outlet (12) are respectively located at both ends of the housing (1). The inner wall of the housing (1) near the water outlet (12) has a protruding annular shoulder (15). An annular seal one (7) and a seal two (8) are sequentially sleeved on the outside of the temperature sensing assembly (2) from the water inlet (11) to the water outlet (12) direction. When the temperature sensing assembly (2) moves under the elastic force of the elastic member (3), the seal two (8) can abut against the inner side of the shoulder (15) to form a seal between the temperature sensing assembly (2) and the housing (1) to block between the water inlet (11) and the water outlet (12). When the temperature sensing assembly (2) moves against the elastic force of the elastic member (3), the seal two (8) can disengage from the shoulder (15) and the seal one (7) can block the drain hole (13).

7. The temperature-sensing water outlet structure according to claim 1 or 2 or 3, characterized in that, The drain holes (13) are several in number. The several drain holes (13) are circumferentially distributed on the side of the housing (1).

8. The temperature-sensing water outlet structure according to claim 1 or 2 or 3, characterized in that, An outer side of the housing (1) is further sleeved with an adjusting cylinder (9) in a cylindrical shape, and the adjusting cylinder (9) can rotate circumferentially relative to the housing (1). One side of the adjusting cylinder (9) has a drain port (91), and the drain port (91) is communicated with the drain hole (13).

9. Temperature-sensing water outlet structure, comprising a housing (1) having a water inlet (11) and a water outlet (12), a drain hole (13) is further provided on the side of the housing (1), a temperature-sensing component (2) and an elastic member (3) are arranged in the housing (1), the temperature-sensing component (2) can move in the housing (1) and connect one of the drain hole (13) and the water outlet (12) to the water inlet (11), characterized in that, A mounting seat (4) is rotatably arranged in a water outlet (12) of the housing (1). A threaded section (14) is provided in the housing (1). An inner end of the mounting seat (4) is threadedly connected to the threaded section (14). The temperature sensing assembly (2) is mounted on the mounting seat (4). The mounting seat (4) is completely located inside the housing (1). An annular operating portion (5) is further provided on an outer side of the housing (1). An inner end of the operating portion (5) extends into the space between the housing (1) and the mounting seat (4) from the water outlet (12) and is circumferentially fixed to the mounting seat (4). An inner side of the mounting seat (4) has a connecting portion (44) for connecting to a pipeline. When the operating portion (5) drives the mounting seat (4) to rotate circumferentially relative to the housing (1), the temperature sensing assembly (2) can be moved to overcome the elastic force of the elastic member (3) to block the water inlet (11) and the drain hole (13) and connect the water inlet (11) and the water outlet (12).

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