TWI557350B - Faucet having a safe operating mold for hot side - Google Patents

Description

Water tap with safe operation mode

The invention relates to a faucet structure; in particular to an innovative structural designer of a hot water end with a safe operating mode.

According to the faucet structure with double-flow channel design of hot and cold water, its application range is quite wide, such as bathroom, kitchen and even water dispenser equipment. The bathroom or kitchen has a certain distance from the water source because of the hot water source. And the hot water system gradually warms up, although there are still concerns about burns, but the probability is relatively low. However, the aforementioned water dispensers usually have a high temperature of eight or ninety degrees Celsius due to their hot water source, and the water discharge speed is fast. As long as it is accidentally touched, it is very easy to cause burns, especially in children, and it is not inadvertent.

In view of this, faucet operators have begun to put into the faucet structure with safe operation mode, so as to improve the safety of the faucet with the exported hot water function, and avoid scalding caused by accidental water contact. For example, the "Safety Switch Structure of the Faucet" of the new patent No. M345167 approved by the Bureau of the People's Republic of China on November 21, 1997, mainly uses a card-like device and an engaging device similar to the automatic pen-pressing structure to make the rod-shaped limit. The device is selectively reciprocally axially reciprocated to provide dissociation for anti-missing purposes. However, if the user forgets to press again after the use, the limit device will return to the carding state again, and no longer has any anti-misoperation function, which is no different from the faucet which generally does not have a safety structure, and the improvement space is improved. Still big.

In addition, the "hot and cold faucet hot water handle safety switch" of the new patent No. M424424 approved by the Bureau of the People's Republic of China on March 11, 101, mainly uses the push-pull surface provided on the push button, and the push-pull is slightly slippery. Pushing the sliding surface on the block causes the block slider to pull up the rotating tip, forcing the free end of the rotating tip to be out of the limit of the buttonhole, and the purpose of turning the hot water handle is selected. Although the structure of the new patent case can provide the function of avoiding malfunction, the small size of the slider is difficult to process, and the push plate and the push-to-slide surface have wear problems, and the structure is still not perfect, and there is still improvement. space.

Furthermore, the above two faucet structures must use a spring to provide the restoring force required for the component to be reset, and the spring must be in direct contact with at least two relatively moving members when compressed, inevitably causing friction or wear problems. Not only the environment of the faucet or the interior itself, but the moisture is relatively high, it is easy to cause the problem of rusting of the spring, and the noise is not smooth, but the function is lost.

Therefore, in view of the problems existing in the above-mentioned conventional technologies, how to develop an innovative structure that can be more ideal and practical, and the relevant industry should further consider the goals and directions of breakthrough.

In view of this, the inventor has been engaged in the manufacturing development and design experience of related products for many years. After detailed design and careful evaluation, the inventor has finally obtained the practical invention.

The main object of the present invention is to provide a faucet structure, and the technical problem to be solved is to think about an innovative breakthrough in how to develop a faucet with a more ideal and practical new hot water end safe operation mode; The main purpose is to use the thrust generated by the mutual exclusion of the magnets as the restoring force required for the automatic reset of the safety member, and the traditional direct contact reset function is converted into a non-contact magnetic field push, thereby achieving silent operation and low price. The smooth operation and the card position are indeed lacking in the conventional faucet structure.

The technical feature of the invention solves the problem mainly includes a faucet with a safe operation mode at the hot water end, which mainly comprises: a main structure body; a hot water inlet structure installed at the second end of the main structure body, thereby using the hot water Optionally introduced into the main structure; a water discharge structure installed at the top of the main structure body, thereby guiding and discharging the water body introduced into the main structure body and a flipping structure installed in the hot water inlet structure, the turning The structure drives the hot water inlet structure in a swirling manner.

The hot water inlet structure comprises a water control valve axially mounted in the main structure body; a reciprocable valve stem is extended in the water control valve, and the hot water flow path is controlled by the rotation of the valve stem or The purpose of closing the hot water flow passage; the pivoting structure comprises a sleeve connected to the end of the valve stem, the sleeve is for rotating the valve stem; the sleeve is radially extended with a sleeve. The sleeve is in communication with the interior of the sleeve, and the sleeve is provided with a first magnet; a clutch rod penetrating the sleeve and axially reciprocating relative to the sleeve, the clutch rod The axial reciprocating movement with respect to the sleeve is selectively clamped on the main structure body to limit the movement of the flipping structure to avoid the risk of burns due to misoperation; when the clutch lever is disengaged from the main structure body After the clamping relationship, when the faucet is in the hot water outlet mode, the clutch lever can be yawed relative to the main structure body, so that the sleeve rotates the valve stem and uses the water control valve to introduce hot water, and flows out through the water outlet structure. a second magnet is attached to the clutch lever, and the second magnet is coupled to a magnet is opposite to the magnetic poles on both sides; when the hot water is taken out and the clutch lever is returned to the position where the water control valve is closed, the clutch lever uses the thrust generated by the mutual repulsive action of the first magnet and the second magnet as The clutch lever is restored to the restoring force of the carding position.

The main effect and advantage of the present invention is that it can utilize the non-contact thrust generated by the same-sex repulsive of the magnet, and can be used as the thrust required for the re-closing of the clutch lever, thereby eliminating the setting of the elastic component and avoiding direct friction between the components. , can extend the service life of the toggle structure.

Please refer to the first, second, third, fourth, and fifth figures, which are preferred embodiments of the faucet for the safe operation mode of the hot water end of the present invention, but the embodiments are for illustrative purposes only, and the patent application is The faucet is not limited by the structure; the faucet comprises a main structure 10, and the first end, the second end and the top of the main structure 10 are respectively provided with a cold water inlet structure 20 and a hot water inlet structure. 30 and a water outlet structure 40, the cold water inlet structure 20 selectively directs cold water into the main structure 10, and flows out through the water outlet structure 40; and the hot water inlet structure 30 is further installed There is a swinging structure 50 for driving the hot water into the water structure 30, thereby introducing hot water, and then flowing out of the main structure 10 through the water outlet structure 40 to supply hot water. The cold water inlet structure 20 and the water outlet structure 40 are not the focus of the invention, and therefore only the structure associated with the hot water inlet structure 30 will be described in detail below. Further, the cold water inlet structure 20 is not a necessary component of the present invention, and thus the embodiment without the cold water inlet structure 20 should still be covered in the field of the invention.

The main structure 10 is provided with a screw hole 11 at a second end of the hot water inlet structure 30, and the end surface of the screw hole 11 is extended with a curved first baffle 12 and a second arc. The baffle plate 13 and the first baffle plate 12 and the second baffle plate 13 are mirrored to each other to form a structural body that is semicircular and concentric with the screw hole 11 . A card slot 14 is formed between the end edges of the first baffle 12 and the second baffle 13 .

The hot water inlet structure 30 includes a water control valve 31 axially disposed in the screw hole 11 and a reset device 32 disposed on the water control valve 31. In the preferred embodiment of the present invention, the water control device Valve 31 is a ceramic valve. A reciprocating valve stem 311 is defined in the water control valve 31. The valve stem 311 rotates to achieve the purpose of conducting the hot water flow passage or closing the hot water flow passage. The cross section of the valve stem 311 is polygonal. The resetting device 32 is sleeved on the valve stem 311 to provide a restoring force after the valve stem 311 is rotated. The resetting device 32 includes a return spring 321 and a linkage ring 322 which are sequentially sleeved on the valve stem 311. The two ends of the return spring 321 are respectively inserted into the water control valve 31 and the interlocking ring 322, and the interlocking ring 322 rotates synchronously with the valve stem 311.

By utilizing the two-way limiting characteristic of the card slot 14 , the first baffle 12 can be used to prevent the flipping structure 50 from opening the hot water due to a malfunction; and the second baffle 13 can prevent the user from pulling the flipping structure 50 in the reverse direction. The one-way operation structure inside the water control valve 31 is destroyed. The structure of the main structure 10 is the preferred embodiment of the present invention. When the main structure 10 is provided with only the first baffle 12 extending in the starting direction of the revolving structure 50, the water control valve 31 is further engaged. The internal one-way stop structure can also provide the function of the two-way limit before the operation of the swing structure 50.

The swinging structure 50 includes a sleeve 51 connected to the end of the valve stem 311, wherein the first flap 12 and the second flap 13 are received in the sleeve 51, and the sleeve 51 is Used to rotate the valve stem 311. The sleeve 51 is radially extended with a sleeve 511, and the sleeve 511 is in communication with the inside of the sleeve 51. The sleeve 511 is provided with an annular shoulder 512 adjacent to the inner wall of the sleeve 51. A first magnet 513 is mounted. In the preferred embodiment of the present invention, the first magnet 513 is an annular structure; a clutch rod 52 is inserted through the sleeve 511, and the clutch rod 52 is opposite to the sleeve 511. The axial reciprocating motion is selectively clamped on the main structural body 10 to limit the actuation of the pivoting structure 50 to avoid the risk of burns caused by misoperation. The first end of the clutch rod 52 is formed with a threaded portion 521, and the second end of the second end of the clutch rod 52 is laterally formed with a concave portion for accommodating the corresponding edge of the first baffle 12 and the second baffle 13 A slot 522 is defined in the direction of the main structure 10, and the button 523 is selectively inserted into the slot 14 between the first baffle 12 and the second baffle 13. The rotating structure 50 cannot drive the valve stem 311 of the water control valve 31 to rotate to introduce hot water; and when the present invention is in the hot water outlet mode, the clutch lever 52 is biased toward the extending direction of the first baffle 12, The end edge of the first baffle 12 is received in the recess 522. The bottom surface of the recess 522 is formed with a long through hole 524, a retaining pin 525 extending through the long through hole 524 and inserted into the inner wall of the casing 51. The limit pin 525 prevents the clutch rod 52 from being reversed from the sleeve 511. Get rid of. A second magnet 526 is disposed on the clutch lever 52. The second magnet 526 is opposite to the first magnet 513. The clutch rod 52 moves in the direction of the sleeve 51 to release the clamping button 523 from the locked state. Thereafter, the thrust generated by the mutual repulsive action of the first magnet 513 and the second magnet 526 serves as a restoring force for the reset of the clutch lever 52. In the preferred embodiment of the present invention, the second magnet 526 has an annular structure, and the clutch lever 52 sequentially penetrates the second magnet 526 and the first magnet 513. A ring-shaped rib 527 is disposed on the clutch lever 52 to restrain the first magnet 513 and the second magnet 526 between the ring-shaped rib 527 and the shoulder 512. The annular rib 527 is provided with a second magnet 526 for limiting, and provides a second magnet 526 for pushing to provide a restoring force for the reset of the clutch lever 52. In order to facilitate the user to press the clutch lever 52, the pivoting structure 50 further includes a closed tubular structure 53 locked to the threaded section 521, and the tubular structural body 53 covers the sleeve 511, so that the present invention has a complete The first end of the clutch rod 52 is sleeved with a sleeve 54 and abuts against the annular rib 527 to prevent the clutch rod 52 from directly rubbing against the inner wall of the sleeve 511, and to avoid the clutch rod 52 and the tubular structure. The body 53 is shaken during the operation to extend the service life of the clutch lever 52 and reduce the maintenance cost of the faucet.

Referring to FIG. 4 and FIG. 5, when the hot water inlet structure 30 of the present invention is in a closed state, the locking button 523 is engaged with the card slot between the first baffle 12 and the second baffle 13. 14 and bidirectionally limiting the pivoting structure 50, not only preventing the danger of malfunctioning hot water, but also preventing the user from operating the reverse rotation structure 50 and the one-way blocking function of the water control valve 31; see, for example, As shown in Figs. 7, 8 , when the hot water inlet structure 30 is to be used, the hot water is introduced into the main structural body 10, and the water discharge structure 40 is easily discharged (drinking), and the tubular structure 53 is first pressed inwardly by the tubular structure 53. The rod 52 is detached from the contact state of the first baffle 12 and the second baffle 13 by the contact of the first baffle 12 and the second baffle 13 and the end edge of the first baffle 12 and the second baffle 13 is completely recessed. In the slot 522, the second magnet 526 is also moved in the direction of the first magnet 513 to increase the mutual magnetic field strength between the first and second magnets 513 and 526. At this time, the clutch lever 52 and the sleeve 511 can be transmitted. The direction of the user rotates the sleeve 51, so that the first baffle 12 passes through the groove 522, and the casing 51 rotates the valve stem 311 of the water control valve 31, so that The water control valve 31 is changed from the closed state to the conductive state, so that the hot water can be smoothly introduced into the main structural body 10 and flow out through the water discharge structure 40; and during the rotation of the valve stem 311, the interlocking ring 322 is also driven to twist the return spring 321 . When it is used, it can be gently pushed back to the casing 51 with the restoring force of the return spring 321 or even directly released. The casing 51 can be slowly rotated and rotated relative to the main structural body 10 by the torque provided by the return spring 321. The valve stem 311 is used to close the hot water flow passage in the main structural body 10 by using the water control valve 31. When the sleeve 51 is rotated and reset, the clutch lever 52 is also driven to swing to the position of the locking limit. At this time, the button is rotated. 523 is moved along the bottom surface of the first baffle 12 by the mutual repulsion of the first magnet 513 and the second magnet 526. When the snap button 523 corresponds to the card slot 14, the first approaching edge can be utilized. The mutual repulsive force generated between a magnet 513 and the second magnet 526 pushes the clutch lever 52 back to the position shown in FIG. 5, and the card knob 523 is again clamped to the first flap 12 and the second block. The card slot 14 between the plates 13 accomplishes the purpose of safely taking hot water of the present invention.

There are still many other embodiments for the clutch limit structure of the present invention. The following is only for the difference of the clutch limit structure. The hot water inlet structure 30, the water outlet structure 40, and the main structure 10 and the flip structure 50 are described. Other identical components will not be described again.

Referring to Fig. 9, the figure shown in the figure is a second embodiment in which the clutch lever 56 of the present invention is engaged with the main structural body 10A. The main structural body 10A is extended with an arc-shaped limiting plate 15 corresponding to the end edge of the pivoting structure 50. The limiting plate 15 extends along the rotating direction of the swinging structure 50, and the tilting structure The rotation axis of 50 corresponds to the concentricity. The limiting plate 15 is formed with a through hole 151 and a through groove 152 extending along a circumference thereof. The through groove 152 is in communication with the through hole 151 and has a width smaller than a width of the through hole 151. The through hole 152 and the through hole are formed. The 151 is formed with a shoulder 153; the second end of the clutch rod 56 is provided with a head 561 from the outside and the inside is formed with a neck 562, wherein the width of the head 561 and the neck 562 are slightly smaller than The width of the through hole 151 and the through groove 152. When the head 561 of the clutch lever 56 is received in the through hole 151, due to the restriction of the shoulder portion 153, the swinging structure 50 cannot be operated, so that hot water cannot be taken, and no accidental burn occurs due to malfunction; When the clutch lever 56 is pressed to disengage the head 561 from the shoulder 153, and the neck 562 corresponds to the slot 152, the limiting plate 15 no longer provides a limit action to the clutch lever 56. The rotating structure 30 can be operated to drive the hot water into the water structure 30 to introduce hot water into the main structure 10A, and then use the water discharging structure 40 to flow out and use; the action of resetting and closing the hot water of the clutch lever 56 in the present embodiment and the first implementation described above For example, the description is omitted. When the head 561 of the clutch lever 56 again corresponds to the through hole 151, the thrust generated by the first magnet 513 and the second magnet 526 are mutually exclusive, and the reset is again locked in the through hole 151. .

Referring to Fig. 10, the figure shows a third embodiment in which the clutch lever 57 of the present invention is engaged with the main structural body 10B. The main structure 10B is formed with a limiting slot 16 laterally corresponding to the end surface of the pivoting structure 50. The limiting slot 16 is divided into a longitudinal limiting portion 161 and an arc-shaped guiding portion according to its function. 162, and a stopping portion 163 is formed between the limiting portion 161 and the guiding portion 162. The second end of the clutch lever 57 is laterally mounted with a limiting pin 571, and the limiting pin 571 is fastened to the limit. Move in slot 16. When the clutch lever 57 is biased by the mutual repulsive force of the first magnet 513 and the second magnet 526 to guide the limit pin 571 to the radial end of the limiting portion 161, the positioning pin 571 is limited by the blocking portion 163. The positional action prevents the swinging structure 50 from being actuated, so that the hot water is not taken and the burn accident is not caused by the malfunction; when the clutch lever 57 is pressed, the limit pin 571 is disengaged from the stopping portion 163; After the position pin 571 corresponds to the guiding portion 162, the limiting slot 16 no longer provides a limiting action to the clutch lever 57. At this time, the user can operate the swinging structure 50 to actuate the hot water inlet structure 30 to introduce hot water. In the main structure 10B, the water discharge structure 40 is used again and downwards; the action of resetting and closing the hot water of the clutch lever 57 in this embodiment is the same as that of the first embodiment, and therefore will not be described again, when the limit pin 571 of the clutch lever 57 is used. Once again corresponding to the stopper portion 161, the thrust is reset by the thrust generated by the mutual exclusion of the first magnet 513 and the second magnet 526, and the stopper portion 163 is again restrained by the stopper portion 163.

Referring to Fig. 11, the figure shows a fourth embodiment in which the clutch lever 57 of the present invention is engaged with the main structural body 10C. The main structure 10C is formed with a polygonal hole 17 corresponding to the end surface of the swinging structure 50. The polygonal hole 17 accommodates a polygonal brake ring 18, so that the brake ring 18 cannot rotate relative to the main structure 10C. The limiting groove 16 and its detailed structure described in the third embodiment are formed on the end surface of the brake ring 18. This embodiment can reduce the processing difficulty of the above-mentioned third embodiment limit structure.

Advantages of the Invention: The "hot water end with safe operation mode faucet" disclosed by the present invention mainly uses the innovative unique structural patterns and technical features to make the present invention compare with the conventional structure proposed in [Prior Art] In other words, it has the following advantages: 1. The non-contact thrust generated by the same-sex repelling of the magnet is used as the thrust when the clutch lever is reset, and the conventional spring is directly pushed to the non-contact thrust. In addition to eliminating the need for elastic elements (springs) and avoiding direct frictional noise and wear between the components, the service life of the flip-up structure can be extended. 2. The first baffle and the second baffle corresponding to each other are mirrored, and when the water control valve is closed, the bidirectional limit of the clutch lever is provided, and the first baffle can prevent the malfunction of the hot water from being sent out. The use of the second baffle prevents the user from operating the toggle structure in reverse, and the one-way stop function of the water control valve is injured. 3. In the process of the valve stem rotating, the invention also drives the interlocking ring to twist the return spring. Therefore, after use, with the restoring force (torque) provided by the return spring, even in the state of completely letting go, the casing can also simultaneously bring the water control valve and the clutch lever to reset, so that the user does not need to toggle again. The structure is used to turn off the hot water, avoiding the waste of water resources due to the negligence of forgetting to reverse the casing.

The above embodiments are intended to be illustrative of the present invention, and are not to be construed as limiting the scope of the invention. The principles are changed and modified to achieve an equivalent purpose, and such changes and modifications are to be included in the scope defined by the scope of the patent application as described later.

10, 10A, 10B, 10C main structure 11 screw hole 12 first baffle 13 second baffle 14 card slot 15 limit plate 151 perforation 152 through slot 153 shoulder 16 limit groove 161 limit portion 162 guide 163 Stopper 17 Polygonal hole 18 Brake ring 20 Cold water inlet structure 30 Hot water inlet structure 31 Water control valve 311 Valve stem 32 Reset device 321 Reset spring 322 Linking ring 40 Water outlet structure 50 Flipping structure 51 Housing 511 Bushing 512 Shoulder Portion 513 first magnet 52 clutch lever 521 threaded section 522 groove 523 snap button Long perforation 524 525 527 stopper pin 526 of the second ring magnet 53 of the tubular structure 54 rib boss 56 of the head 562 and neck 561 of the clutch lever 57 of the clutch lever stopper pin 571

Figure 1 is a perspective view of the present invention. Figure 2 is a partial exploded perspective view of the present invention. Figure 3 is a perspective view of the clutch lever of the present invention. Figure 4 is a side cross-sectional view showing the clutch lever of the present invention in a locked state. Figure 5 is a cross-sectional view of the clutch lever of the present invention before it is in a locked state. Figure 6 is a side cross-sectional view showing the clutch lever of the present invention in a disengaged state. Figure 7 is a cross-sectional view of the clutch lever of the present invention before it is released from the carding state. Figure 8 is a schematic view showing the action of the hot water outlet of the present invention. Figure 9 is a partial exploded perspective view of a second embodiment of the present invention. Figure 10 is a partial perspective exploded view of a third embodiment of the present invention. Figure 11 is a partially exploded perspective view showing a fourth embodiment of the present invention.

11 Screw hole 12 First baffle 13 Second baffle 14 Card slot 30 Hot water inlet structure 31 Water control valve 311 Valve stem 32 Reset device 321 Reset spring 322 Linking ring 50 Flipping structure 51 Housing 511 Sleeve 513 First Magnet 52 clutch lever 521 threaded section 522 groove 523 snap button 524 long perforation 525 limit pin 526 second magnet 527 ring rib 53 tubular structure 54 bushing

Claims (11)

The utility model relates to a faucet with a safe operation mode of a hot water end, which mainly comprises: a main structure body; a hot water inlet structure installed on one side of the main structure body, thereby selectively introducing hot water into the main structure body; a water discharge structure installed on the main structure body, thereby guiding and discharging the water body introduced into the main structure body and a flipping structure installed in the hot water inlet structure, wherein the flipping structure drives the heat in a swirling manner a water inlet structure; wherein: the hot water inlet structure comprises a water control valve axially mounted in the main structure; the water control valve is provided with a reciprocable valve stem through rotation of the valve stem Achieving the purpose of conducting the hot water flow passage or closing the hot water flow passage; the swinging structure comprises a sleeve connected to the end of the valve stem, the sleeve is for rotating the valve stem; the sleeve is radial Extending a sleeve, the sleeve is in communication with the interior of the sleeve, and the sleeve is provided with a first magnet; a sleeve extending through the sleeve and axially reciprocating relative to the sleeve a lever, the second lever magnet is attached to the clutch lever, the first The magnetic poles of the two opposite sides of the magnet are the same as the first magnet; the clutch rod is axially reciprocating relative to the sleeve, and is selectively clamped on the main structure body, thereby restricting the action of the flipping structure to avoid malfunction The risk of burns occurs; when the clutch lever is disengaged from the main structural body, the clutch lever can be yawed relative to the main structure body, so that the sleeve rotates the valve stem and then uses the water control valve to introduce hot water and The effluent structure flows out and takes off; when the hot water is taken out and the clutch lever returns to the position where the water control valve is closed, the clutch lever uses the thrust generated by the mutual repulsive action of the first magnet and the second magnet as the clutch lever Restore to the resilience of the card position. The faucet of claim 1, wherein the first magnet and the second magnet are both annular structures, and the bottom end of the clutch rod sequentially penetrates the first magnet and the second magnet; The sleeve is adjacent to the inner wall of the sleeve and is provided with an annular shoulder for mounting a first magnet; the clutch rod is provided with a ring-shaped rib, which is provided with a second magnet for limiting and provides a second The magnet is pushed up to provide the restoring force of the clutch lever reset. The faucet of claim 1 or 2, wherein the main structure body is provided with an arc-shaped first baffle opposite to the end surface of the hot water inlet structure, the first baffle being along the revolving structure The rotation direction extends and is concentrically corresponding to the rotation axis of the swinging structure; the clutch rod is formed with a groove correspondingly in the lateral direction corresponding to the end of the sleeve, and a snap button is extended toward the main structure body. The snap button is rotatably clamped to one side of the first baffle, so that the flipping structure cannot be actuated to perform the action of introducing hot water. The faucet of claim 3, wherein the second end of the main structure further has a second baffle, and the first baffle and the second baffle mirror each other to form a half circle. In the structural body, a card slot is formed between the end edges of the first baffle and the second baffle; and the snap button is selectively bi-directionally clamped to the card slot. The faucet of claim 4, wherein the slewing structure further comprises a closed tubular structure mounted on the top end of the clutch rod, the tubular structure system covering the sleeve, and the slewing structure has a complete The outer end of the clutch rod is provided with a sleeve to prevent the clutch rod from directly rubbing against the inner wall of the sleeve and prolong the service life of the clutch rod. The faucet according to claim 1 or 2, wherein the main structural body is provided with an arc-shaped limiting plate corresponding to the end edge of the oscillating structure, and the limiting plate is rotated along the slewing structure. Extending and concentrically corresponding to the rotation axis of the pivoting structure; the limiting plate is formed with a through hole and a through groove extending along a circumference thereof, the through groove is in communication with the through hole, and the width thereof is smaller than the perforation a width, the shoulder and the perforation are formed with a shoulder; the clutch rod is provided with a head corresponding to the end of the sleeve and a neck is formed, wherein the width of the head and the neck are slightly smaller than the perforation respectively And the width of the groove; when the head of the clutch rod is placed in the perforation, it is stuck on the shoulder and reaches the limit effect, so that the swinging structure cannot be actuated; when the clutch lever is pressed and moved, the head and shoulder are pressed After the part is disengaged and the neck corresponds to the groove, the limit plate no longer provides a limit action to the clutch lever. At this time, the user can turn the aforementioned swinging structure to act as a hot water inlet structure, and introduce hot water into the main body. In the structure, the effluent structure is used again. The faucet of claim 6, wherein the slewing structure further comprises a closed tubular structure mounted on the top end of the clutch rod, the tubular structure system covering the sleeve, and the slewing structure has a complete The outer end of the clutch rod is provided with a sleeve to prevent the clutch rod from directly rubbing against the inner wall of the sleeve and prolong the service life of the clutch rod. The faucet of claim 1 or 2, wherein the main structure body is formed with a limiting slot laterally corresponding to the end surface of the flipping structure, and the limiting slot is divided into a longitudinal limiting portion according to its function. And a curved guiding portion, and a stopping portion is formed between the limiting portion and the guiding portion; the second end of the clutch lever is laterally mounted with a limiting pin, and the limiting pin is limited Moving in the position slot; when the clutch lever is guided by the mutual repulsive force of the first magnet and the second magnet to guide the limit pin to the radial end of the limiting portion, the limiting pin is limited by the blocking portion The action makes the swinging structure unable to act; when the clutch lever is pressed and moved to release the limit pin from the stop portion and the limit pin corresponds to the guide portion, the aforementioned swinging structure can be turned to actuate the hot water inlet structure The hot water is introduced into the main structure, and then the outflow structure is used for outflow. The faucet of claim 8, wherein the slewing structure further comprises a closed tubular structure mounted on the top end of the clutch rod, the tubular structure system covering the sleeve, and the slewing structure has a complete The outer end of the clutch rod is provided with a sleeve to prevent the clutch rod from directly rubbing against the inner wall of the sleeve and prolong the service life of the clutch rod. The faucet of claim 1 or 2, wherein the main structural body has a polygonal hole formed in the end surface corresponding to the oscillating structure, and the polygonal hole is provided with a polygonal brake ring, so that the brake ring cannot be opposite Rotating the main structure body; the end surface of the brake ring corresponding to the slewing structure is laterally formed with a limiting slot, and the limiting slot is divided into a longitudinal limiting portion and an arc-shaped guiding portion according to the function thereof, and a stop portion is formed between the limiting portion and the guiding portion; the clutch rod corresponds to one end of the sleeve, and a limiting pin is laterally mounted, and the limiting pin is moved in the limiting slot; When the rod is guided by the mutual repulsive force of the first magnet and the second magnet to guide the limiting pin to the radial end of the limiting portion, the positioning pin is unable to actuate the pivoting structure due to the restriction of the blocking portion; When the clutch lever is pressed and moved to disengage the limiting pin from the stopping portion and the limiting pin corresponds to the guiding portion, the rotating structure of the rotating structure can be rotated to introduce hot water into the main structure. , and then use the effluent structure to flow out. The faucet of claim 10, wherein the slewing structure further comprises a closed tubular structure mounted on the top end of the clutch rod, the tubular structure system covering the sleeve, and the slewing structure has a complete The outer end of the clutch rod is provided with a sleeve to prevent the clutch rod from directly rubbing against the inner wall of the sleeve and prolong the service life of the clutch rod.