TWM629718U - Faucet structure - Google Patents

Abstract

A faucet structure, which includes a faucet body, a diversion part, and a valve body, the diversion part and the valve body are put into the faucet body, and the valve body is screwed on the faucet body, so as to use the faucet body. The diversion part and the valve body cooperate with each other and are fixed in the faucet body. Since the water only flows through the diversion part and the valve body and is sent out, it will not contact the faucet body, so the material of the faucet body is no longer It is a consideration, so as long as the guide part is made of materials that are harmless to the human body, the processing difficulty and cost are greatly reduced, it is safer to use the faucet structure, and the modular assembly method is used to replace and disassemble Simpler.

Description

Faucet structure

This creation relates to a faucet structure, especially an easy-to-assemble and modularized faucet structure.

Press, faucets are used in daily water use, so the quality of faucets is closely related to life. If the human body accepts heavy metals such as lead for a long time, it will have a great impact on health. However, copper faucets are often used as materials, and copper itself has high ductility. However, the mechanical properties are not good, so it is not suitable for machining. Therefore, if the feature structure of the machining is too complicated, lead is bound to be added in order to take into account the machining cost.

In addition, the conventional faucet structure, such as the "faucet" disclosed by the Republic of China No. M582100, mentions in the scope of its patent application: "1. A faucet is characterized in that it comprises: a faucet body, a water outlet pipe and a filler; the faucet body includes a pipe body, a guide seat and a seal, the pipe system is made of plastic material, the guide seat has a water outlet, the pipe body, the guide seat and the seal An accommodating space is formed on the part; one end of the water outlet pipe is set on the faucet body and communicated with the water outlet part of the guide seat; the filling material is arranged in the accommodating space and the density of the filling material is greater than that of the pipe body The density of the plastic material”, which discloses a modular faucet structure by combining the guide seat with other components. The guide seat guides the water into the regulating valve and then into the outlet pipe, so that the faucet body only serves as a shell used in such a way that the faucet body can be used Other materials that are better processed and less expensive.

However, the conventional faucet structure still has the following problems: its structure is still relatively unstable, it is not easy to assemble, especially when the user DIYs, the learning cost is relatively high, and in order to save processing and materials, the guide seat should be further simplified. In addition, the modular assembly method has more steps to follow when installing the faucet, and it is more convenient to repair or replace when a single part is damaged.

Therefore, how to develop and improve the shortcomings of the above-mentioned faucet structure is actually the goal of the research and development of the relevant industry. In view of this, the creator has thought about the idea of creation, so he designed it with many years of experience. After many discussions and trial samples, and many revisions and improvements, this creation was launched.

The technical problem to be solved by this creation is to provide a pull-out faucet structure in view of the above-mentioned deficiencies in the prior art.

The present invention provides a faucet structure, which includes a faucet body, a guide portion, and a valve body, wherein the faucet body has a pipe body, and the pipe system is a T-shaped pipe and is provided with a vertical pipe and a horizontal pipe , the vertical pipe and the transverse pipe mouth are tapped with internal threads, and the top of the pipe body is retracted with a first blocking part, the first blocking part is protruding with a blocking edge; the guide part has a The diversion head has a concave water outlet chamber, the diversion head is provided with a diversion seat, and the diversion seat is provided with a diversion seat plate matched with the vertical pipe. The flow seat is provided with a guide surface, the guide surface is concave with several positioning holes, and at least one water inlet channel is communicated between the guide surface and the guide seat plate in the guide seat, and the guide surface is There is a water outlet communicating with the water outlet chamber at the guide seat part; the valve body includes a regulating valve and a locking ring, the regulating valve has a valve stem, at least a water inlet part and a water outlet part and convex There are several positioning posts, the locking ring is a ring body and is The surface is tapped with an external thread; the guide portion is placed in the vertical pipe, the guide head abuts on the abutting edge, and the guide seat plate abuts on the inner surface of the vertical pipe , and then put the regulating valve into the horizontal pipe and abut against the guide surface, insert the positioning column into the positioning hole, and thereby make the water inlet align with the water inlet, so The water outlet is aligned with the water outlet, and then the locking ring and the horizontal pipe are screwed, so that the valve body is fixed in the faucet body by the guide surface and the locking ring, and the Inserting the positioning column into the positioning hole also makes the guide portion fixed in the faucet body.

Further, the faucet structure further has a base, the base has a base body, and the base body has an external thread. The guide part is fixed in the faucet body, and the other end of the base body is used to pass through a body. One end of the adjusting plate is screwed close to the surface body, the adjusting screw is tightened against the surface body, and the bottom of the tube body is expanded with a second blocking part, and the second blocking part is clamped with the adjusting screw When setting the surface body, the tightness of clamping the surface body can be adjusted by tightening or loosening the adjusting screw, and the faucet body can be pivotally connected to the surface body by using the base.

Further, the faucet structure further has a water outlet pipe, the water outlet pipe has a water outlet pipe body, and the water outlet pipe body is retracted and convexly provided with a pivot portion, and the pivot portion is recessed with a number of grooves, and the pivot The part is inserted into the water outlet chamber, and several water stop rings are accommodated between the groove and the water outlet chamber to prevent water leakage. The lubricating ring abuts against the blocking edge. The lubricating ring is made of a material with a small friction coefficient, which can help the water outlet pipe body to pivot smoothly. The locking cover is screwed with the first blocking portion to cooperate with the lubricating ring to prevent the water outlet pipe body from being pulled out of the water outlet chamber, so that the water outlet pipe is pivotally connected to the water outlet chamber.

Further, the water inlet is connected with several water inlet pipes, and the valve stem is adjusted to make the water inlet part communicate with the water outlet part. When the water enters from the water inlet pipe, it will pass through the water inlet, water inlet, water outlet and water outlet. into the outlet chamber.

Optionally, the material of the guide part is lead-free copper, which has the effect of preventing the liquid from dissolving into lead and ensuring the safety of users.

The present invention provides a faucet structure. The modular assembly method is relatively easy to replace and disassemble, and the faucet structure is fixed by means of screws and structures, so that the user can complete the assembly and disassembly with bare hands. The structure is greatly simplified, the manufacturing cost is greatly reduced, and it can be processed with lead-free materials, making it safer to use.

This creative part:

(10): Faucet body

(11): Tube body

(111): Vertical tube

(112): Cross Tube

(12): First gear

(121): Resist edge

(13): Second stop

(20): Diversion part

(21): diversion head

(211): Water outlet

(212): Aid Department

(213): Ring groove

(22): guide seat

(221):Seat Disc

(222): Inlet

(223): Outlet

(23): diversion face

(231): Positioning hole

(30): valve body

(31): regulating valve

(311): Stem

(312): Water Entry Department

(313): Water outlet

(314): Positioning Post

(32): Locking Ring

(33): Protective case

(34): handle

(40): Base

(41): base body

(42): Adjustment disc

(43): Adjustment screw

(44): First gasket

(45): Second gasket

(50): outlet pipe

(51): Outlet pipe body

(511): Pivot

(512): Groove

(52): Waterstop

(53): Lubrication ring

(54): Lock cover

(55): Anti-lock sheet

(60): facet

(70): water inlet pipe

[Picture 1] is a three-dimensional combined view of this creation.

[Picture 2] is a three-dimensional exploded view of this creation.

[Picture 3] is a perspective view of the diversion part of this creation.

[Picture 4] is a sectional side view of this creation.

[Picture 5] is a side sectional view of this creation, with a partial enlargement of the connection state of the faucet body.

[Picture 6] is the A-A sectional view of the 5th picture of this work, showing that the abutment part is abutting against the longitudinal inner surface.

[Picture 7] is a cross-sectional view from the left side of this creation, showing the adjustment of the regulating valve to allow water to enter the water from the water inlet pipe The flow direction of the faucet structure is indicated.

[Picture 8] is a cross-sectional side view of this creation, showing the flow direction of adjusting the regulating valve to make the water flow from the inlet pipe into the faucet structure.

In order to enable your review committee to have a further understanding and understanding of the purpose, characteristics and effects of this creation, please follow the following examples in conjunction with [Simple Description of Drawings], and the detailed description is as follows:

First of all, as shown in Figures 1 and 5, the present invention provides a faucet structure, which includes a faucet body (10), a guide portion (20), and a valve body (30), wherein, The faucet body (10) has a pipe body (11), the pipe body (11) is a T-shaped pipe and is provided with a vertical pipe (111) and a horizontal pipe (112), the vertical pipe (111) An internal thread is tapped at the mouth of the horizontal pipe (112), and a first blocking portion (12) is provided inwardly at the top of the pipe body (11). The first blocking portion (12) is protruded with a blocking edge ( 121); the guide portion (20) has a guide head (21), the guide head (21) is recessed with a water outlet chamber (211), and the guide head (21) is provided with a guide A flow seat portion (22), the flow guide seat portion (22) is provided with a flow guide seat plate (221) matched with the vertical pipe (111), and the flow guide seat portion (22) is provided with a flow guide surface (23) ), the guide surface (23) is recessed with several positioning holes (231), and between the guide surface (23) and the guide seat plate (221), at least A water inlet (222), a water outlet (223) is communicated between the guide surface (23) and the water outlet chamber (211) on the guide seat (22); the valve body (30) includes a A regulating valve (31) and a locking ring (32), the regulating valve (31) has a valve stem (311), at least a water inlet (312) and a water outlet (313) and is provided with a number of positioning posts (314) ), the locking ring (32) is a ring body and has external threads tapped on the surface; the guide portion (20) is placed in the vertical pipe (111), and the guide head (21) is placed against the Rely on the blocking edge (121), with the guide seat plate (221) against the inner surface of the vertical pipe (111), and then Put the regulating valve (31) into the transverse tube (112) and abut against the flow guide surface (23), insert the positioning post (314) into the positioning hole (231), and use In this way, the water inlet portion (312) is aligned with the water inlet channel (222), the water outlet portion (313) is aligned with the water outlet channel (223), and the locking ring (32) is aligned with the horizontal pipe (112). ) screw, so that the valve body (30) is fixed in the faucet body (10) by the guide surface (23) and the locking ring (32), and the positioning post (314) is used to insert the valve body (314). The positioning hole (231) also enables the guide portion (20) to be fixed in the faucet body (10).

As shown in Figures 1 and 5, the present invention provides a faucet structure, which further has a base (40), the base (40) has a base body (41), the base body (41) ) has an external thread, and one end of the base body (41) is screwed with the vertical pipe (111) and abuts on the guide portion (20), which can further ensure that the guide portion (20) is fixed on the guide portion (20). Inside the faucet body (10), and using the other end of the base body (41) to pass through a body (60), the base body (41) is screwed with an adjustment disc (42), and the Adjusting screw (43), screw the adjusting disc (42) at the other end of the base body (41) to approach the surface body (60), and tighten the adjusting screw (43) against the surface body (60) In addition, the bottom of the tube body (11) is expanded with a second blocking portion (13), and the second blocking portion (13) and the adjusting screw (43) sandwich the surface body (60). Tighten or loosen the adjustment screw (43) to adjust the tightness of the surface body (60), and the base (40) can be used to pivot the faucet body (10) to the surface body (60) superior.

The present invention provides a faucet structure, wherein a first washer (44) is arranged between the adjusting screw (43) and the surface body (60), so as to avoid damage to the surface body (60) and average force application during pivoting area.

The present invention provides a faucet structure, wherein a second gasket (45) is arranged between the second blocking portion (13) and the surface body (60) to avoid damage to the surface body (60) and the average Force area.

The present invention provides a faucet structure, wherein the base body (41) is a structure with a wide side and a narrow side, and the wide side of the base body (41) is screwed with the vertical pipe (111) and abuts against the On the guide portion (20), because one side is wide and the other is narrow, it has the function of visually guiding the user to prevent fools.

From the perspective of Figure 1 and Figure 5, the present invention provides a faucet structure, which further has a water outlet pipe (50), the water outlet pipe (50) has a water outlet pipe body (51), the water outlet pipe A pivot portion (511) is provided in the body (51) with a retracted protrusion, the pivot portion (511) is recessed with a number of grooves (512), and the pivot portion (511) is inserted into the water outlet chamber (211). , a number of water stop rings (52) are accommodated between the groove (512) and the water outlet chamber (211) to prevent water leakage, and a lubricant is provided between the pivoting part (511) and the first blocking part (12) The ring (53) is attached to the two, and the lubricating ring (53) abuts on the abutting edge (121). The lubricating ring (53) is made of a material with a low friction coefficient, which can The water pipe body (51) pivots smoothly, the water outlet pipe body (51) is provided with a locking cover (54), and the locking cover (54) is screwed with the first blocking portion (12) for The lubricating ring (53) prevents the water outlet pipe body (51) from being pulled out of the water outlet chamber (211), so that the water outlet pipe (50) is pivotally connected to the water outlet chamber (211).

The present invention provides a faucet structure, an anti-locking piece (55) is arranged between the locking cover (54) and the first blocking portion (12), and the anti-locking piece (55) prevents the locking The cover (54) is screwed too tightly, which has the effect of preventing the locking cover (54) from abutting on the lubricating ring (53) and hindering the pivoting due to over-screwing.

The present invention provides a faucet structure, wherein the lubricating ring (53) is made of Teflon, which has better lubricating properties and facilitates pivoting.

The present invention provides a faucet structure, wherein the material of the guide portion (20) is lead-free copper, which has the effect of preventing liquid from dissolving into lead and ensuring the safety of users.

Viewed from Figures 3 to 6, the present invention provides a faucet structure, wherein the diversion head (21) is protruded with an abutting portion (212), which is matched with the abutting portion (212). The guide seat plate (221) abuts against the inner surface of the vertical pipe (111) at the same time, and has the effect of making the guide portion (20) be placed in the vertical pipe (111) securely.

From the perspective of FIG. 3, the present invention provides a faucet structure, wherein the diversion head (21) is recessed with a ring groove (213), and the annular groove (213) avoids the diversion head (213). 21) The contact area with the first blocking portion (12) is too large, which causes difficulty in assembly or disassembly.

The present invention provides a faucet structure, wherein the valve body (30) further includes a handle (34), and the locking ring (32) is provided with a protective cover (33), and the protective cover (33) is used for screwing On the locking ring (32), the locking ring (32) can be covered, so as to prevent the user from being cut and achieve a beautiful effect.

The present invention provides a faucet structure, wherein the valve body (30) further includes a handle (34), and the valve stem (311) is assembled with the handle (34), so that the handle (34) can be more easily Adjust and pull the valve stem (311) to achieve the effect of easier adjustment of the regulating valve (31).

Viewed from Figures 7 and 8, the present invention provides a faucet structure, wherein the water inlet (222) is connected with several water inlet pipes (70), and the valve stem (311) is adjusted to make the water inlet (222) 312) communicates with the water outlet (313), and when the water enters from the water inlet pipe (70), it will enter through the water inlet (222), the water inlet (312), the water outlet (313), and the water outlet (223). the water outlet chamber (211).

The present invention provides a faucet structure, wherein the regulating valve (31) is a precision ceramic valve, and the water inlet pipe (70), the water inlet channel (222), and the water inlet portion (312) are all two in number, so as to Cold water and hot water are used for mixing.

Viewed from Fig. 7 and Fig. 8, with the above structure, this creation is completely assembled When in use, the handle (34) can be pulled to adjust the valve stem (311) so that the water inlet (312) communicates with the water outlet (313), and when the water enters from the water inlet pipe (70), it will pass through The water inlet (222), the water inlet (312), the water outlet (313), and the water outlet (223) enter the water outlet chamber (211), and then enter the water outlet pipe (50) from the water outlet chamber (211) and flow out. for users to use.

With the structure of the above-mentioned specific embodiment, the following benefits can be obtained: (1) The characteristics and structure of the guide portion (20) are simple, and the valve body (30) can be combined with the faucet body (10) by cooperating with the valve body (30). The effect of entering and exiting water can be achieved with a simple structure, and the installation and disassembly of the guide portion (20) and the valve body (30) are easier; (2) the base (40) is fastened with screws The faucet body (10) is combined with the faucet body (10) in such a way that the adjusting screw (43) is pivoted against the surface body (60), so that the base (40) can be installed and disassembled more easily; (three) ) The water outlet pipe (50) is inserted into the water outlet chamber (211) by inserting the pivot portion (511), and the locking cover (54) is screwed to the first blocking portion (12) , so that the water outlet pipe (50) is pivotally connected to the water outlet chamber (211), which not only achieves the effect of being able to pivot, but also is quite easy to install and disassemble; (4) The modular assembly method is easy to replace and disassemble The guide portion (20), the valve body (30), the base (40), and the water outlet pipe (50) are relatively simple, and the faucet structure is fixed by means of screws and structures, so that the user can complete the assembly and disassembly with bare hands , so that the user's learning cost is reduced, and it is easy to replace and maintain; (5) Since the water only flows through the diversion part (20) and the valve body (30), it is sent into the water outlet pipe (50) without contact For the faucet body (10), the material of the faucet body (10) is no longer a consideration, so as long as the guide portion (20) is made of a material that is harmless to the human body, the processing difficulty is greatly reduced. cost, it is safer to use the faucet structure.

To sum up, this creation has indeed achieved a breakthrough structural design, and has improved creative content, and at the same time can achieve industrial utilization and progress, and this creation has not been seen in Any publication is also novel. When it conforms to the provisions of the relevant laws and regulations of the Patent Law, an application for a new type of patent shall be filed in accordance with the law. I urge the examination committee of the Jun Bureau to grant the legal patent right.

Only the above is only a preferred embodiment of this creation, and should not be used to limit the scope of implementation of this creation; that is, any equivalent changes and modifications made in accordance with the scope of the patent application for this creation should still belong to this creation. covered by the patent.

(10): Faucet body

(11): Tube body

(111): Vertical tube

(112): Cross Tube

(12): First gear

(121): Resist edge

(13): Second stop

(20): Diversion part

(21): diversion head

(211): Water outlet

(212): Aid Department

(213): Ring groove

(22): guide seat

(221):Seat Disc

(222): Inlet

(223): Outlet

(23): diversion face

(30): valve body

(31): regulating valve

(311): Stem

(312): Water Entry Department

(313): Water outlet

(314): Positioning Post

(32): Locking Ring

(33): Protective case

(34): handle

(40): Base

(41): base body

(42): Adjustment disc

(43): Adjustment screw

(44): First gasket

(45): Second gasket

(50): outlet pipe

(51): Outlet pipe body

(511): Pivot

(512): Groove

(52): Waterstop

(53): Lubrication ring

(54): Lock cover

(55): Anti-lock sheet

(70): water inlet pipe

Claims (15)

A faucet structure, which includes a faucet body, a diversion part, and a valve body, wherein: The faucet body has a pipe body, the pipe system is a T-shaped pipe and is provided with a vertical pipe and a horizontal pipe, the vertical pipe and the horizontal pipe mouth are tapped with internal threads, and the top of the pipe body shrinks inward. A first blocking portion is provided, and the first blocking portion is protruded with a resisting edge; The guide portion has a guide head, the guide head is recessed with a water outlet, the guide head is provided with a guide seat, and the guide seat is provided with a guide matched with the vertical pipe. The guide seat is provided with a guide surface, the guide surface is concave with a number of positioning holes, and at least one is communicated with the guide seat between the guide surface and the guide seat. a water inlet, a water outlet is communicated between the guiding surface and the water outlet chamber at the guiding seat; The valve body includes a regulating valve and a locking ring. The regulating valve has a valve stem, at least a water inlet and a water outlet, and is protruded with several positioning posts. The locking ring is a ring body and is tapped on the surface. external thread; Put the guide part into the vertical pipe, use the guide head to abut the blocking edge, use the guide seat plate to abut the inner surface of the vertical pipe, and then adjust the adjustment The valve is placed in the horizontal pipe and abuts on the guide surface, and the positioning post is inserted into the positioning hole, so that the water inlet is aligned with the water inlet, and the water outlet is aligned with the water inlet. The water outlet, and then screw the locking ring and the horizontal pipe, so that the valve body is fixed in the faucet body by the guide surface and the locking ring, and the positioning post is inserted into the positioning In the hole, the guide portion is also fixed in the body of the faucet. The faucet structure according to claim 1 further has a base, and the base has There is a base body, the base body has an external thread, and one end of the base body is screwed with the vertical pipe and abuts on the guide part, which can further ensure that the guide part is fixed in the faucet body, and use The other end of the base body passes through a body, the base body is screwed with an adjustment disk, and the adjustment disk is provided with several adjustment screws. The adjusting screw rests on the surface body, and the bottom of the tube body is expanded with a second blocking portion, and the second blocking portion and the adjusting screw are used to sandwich the surface body, which can be tightened or loosened by tightening or unscrewing the surface body. The adjusting screw is used to adjust the tightness of clamping the surface body, and the base can be used to make the faucet body pivotally connected to the surface body. The faucet structure according to claim 2, wherein a first washer is arranged between the adjusting screw and the surface body to avoid damage to the surface body and the average force application area during pivoting. The faucet structure according to claim 2, wherein a second gasket is arranged between the second blocking portion and the surface body to avoid damage to the surface body and the average force application area during pivoting. The faucet structure according to claim 2, wherein the base body is a structure with one side wide and one narrow side, and the wide side of the base body is screwed with the vertical pipe and abuts against the guide portion, because One side is wide and the other is narrow, which visually guides the user to prevent fools. The faucet structure according to claim 1, further comprising a water outlet pipe, the water outlet pipe has a water outlet pipe body, the water outlet pipe body is retracted and convexly provided with a pivot portion, and the pivot portion is recessed with a number of grooves , the pivoting part is inserted into the water outlet chamber, there are several water stop rings between the groove and the water outlet chamber to prevent water leakage, a lubricating ring is arranged between the pivoting part and the first blocking part to stick to the two Moreover, the lubricating ring abuts on the blocking edge, the lubricating ring is made of a material with a small friction coefficient, and can help the water outlet pipe body to pivot smoothly, and the water outlet pipe body is provided with a lock cover, the locking cover is screwed with the first stop part for matching The lubricating ring prevents the water outlet pipe body from being pulled out of the water outlet chamber, so that the water outlet pipe is pivotally connected to the water outlet chamber. The faucet structure according to claim 6, wherein an anti-locking piece is provided between the locking cover and the first blocking portion, and the anti-locking piece prevents the locking cover from being over-tightened, thereby preventing The locking cover abuts on the lubricating ring due to over-screwing and hinders the function of pivoting. The faucet structure according to claim 6, wherein the material of the lubricating ring is Teflon, which has better lubricating properties and facilitates pivoting. The faucet structure according to claim 1, wherein the material of the guide portion is lead-free copper, which has the effect of preventing liquid from dissolving into lead and ensuring the safety of users. The faucet structure according to claim 1, wherein the guide head is protruded with an abutting part, and the abutting part cooperates with the guide seat plate and abuts against the inner surface of the vertical pipe at the same time. The guide portion is indeed placed in the vertical tube. The faucet structure according to claim 1, wherein the diversion head is recessed with a ring groove, and the annular groove prevents the diversion head and the first stopper from having too large a contact area to cause damage during assembly or disassembly. difficulty. The faucet structure of claim 1, wherein the valve body further includes a handle, and a protective cover is provided on the locking ring, and the protective cover is screwed on the locking ring to cover the lock Fixed ring to avoid user cuts and achieve beautiful effects. The faucet structure of claim 1, wherein the valve body further comprises a handle, and the handle is arranged on the valve stem, so that the handle can be more easily adjusted to pull the valve stem to achieve easier Adjust the function of the regulating valve. The faucet structure according to claim 1, wherein the water inlet is connected with several water inlet pipes, the valve stem is adjusted to make the water inlet part communicate with the water outlet part, and when the water enters from the water inlet pipe, it will pass through the water inlet channel , The water inlet, the water outlet and the water outlet enter the water outlet chamber. The faucet structure of claim 14, wherein the regulating valve is a precision ceramic valve, and the number of the water inlet pipe, the water inlet channel and the water inlet portion are all two for mixing cold water and hot water.

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