TWM482015U - Structure of dual-outlet faucet - Google Patents

Description

Double tap structure

This creation is about a faucet structure, especially a double faucet structure that can control both general effluent and drinking water effluent.

According to the general configuration of the water in the kitchen, in addition to the common vertical faucet to provide cleaning water, for the sake of physical health, in the case of drinking water, the water purifier is usually purchased to filter and remove chlorine. Handling to obtain a cleaner water quality, avoiding the heavy metals and toxins contained in the water, which are harmful to the health of the body. Such water purifiers are specially equipped with special taps to supply drinking water, so that water in the kitchen is used. At the very least, there must be a vertical faucet with separate water for use and a net faucet for drinking water, which not only causes inconvenience in use and space, but also easily destroys the overall beauty and beauty of the kitchen water plan. The two water needs are planned and integrated into one, and a double outlet tap is developed.

According to the current double-out taps, although there are many different manufacturers, in terms of design, they basically have a faucet body and a set of outlet pipes connected to the upper end of the faucet body. The hot water switch and the drinking water switch are respectively combined, and the faucet body is planned to have two independent inlet and outlet water systems, and the two water inlet systems respectively connect the cold water, the hot water pipe and the drinking water pipe, and the two water outlet systems and The outlet pipe is connected, and the hot and cold water switch or the drinking water switch is operated according to the user's water demand, and the general water or drinking water is controlled to flow out from the outlet pipe. In terms of the different water needs of users, the special design of the structure can not only be used in operation, but also take up space, and can achieve the overall beauty and beauty of the kitchen water planning.

However, in such a double tap, the drinking water switch generally comprises a handle, a valve shell, a control shaft bolt, a movable ceramic piece and a fixed ceramic piece, and the movable ceramic piece and the fixed ceramic piece are respectively provided with water. a hole, the control shaft bolt is inserted through the valve casing, and the movable ceramic piece and the fixed ceramic piece group are stacked and arranged in the valve casing, so that the movable ceramic piece can be rotated by the control shaft bolt, and the fixed ceramic piece and the valve shell are fixed. The valve shell screw is set on the faucet body, and the handle is assembled with the control shaft bolt. When in use, the handle is controlled to rotate the rotating shaft, and the movable ceramic piece is rotated to perform water flow cutting, when the movable ceramic piece passes through the water hole and the fixed ceramic When the water passing hole of the sheet is staggered, the water state is when the water passing hole of the movable ceramic piece is opposite to the water passing hole of the fixed ceramic piece, so that the drinking water passes through the water outlet of the water outlet pipe through the inside of the faucet body. The holes flow out and provide drinking. However, such a drinking water switch structure design is not only complicated in structure, inconvenient to assemble, but also requires expensive movable ceramic sheets and fixed ceramic sheets, and has the disadvantage of high manufacturing cost, and its non-reverse function, resulting in replacement and maintenance. Inconvenience in the operation of maintenance, etc., is that it is necessary to improve.

The creator has the high cost of manufacturing the drinking water switch and has no anti-reverse function in view of the conventional double-out faucet structure. It is the idea of thinking and creation, after many discussions and trial sample tests, and many corrections and improvements. , 遂 launched this creation.

The present invention provides a double outlet faucet structure comprising: a faucet body, an outlet pipe, two hot and cold water pipes, a drinking water pipe, a hot and cold water switch and a drinking water opening Guan, wherein the faucet body is provided with a general water inlet and outlet system and a drinking water inlet and outlet system, and the outlet pipe is connected with the two outlet systems of the faucet body, and the internal passage of the outlet pipe is divided into a general outlet passage and drinking The water outlet channel, the two hot and cold water pipes and the drinking water pipe are connected to the two water inlet systems of the faucet body, and the hot and cold water switch is installed on one side of the faucet body for controlling the cold and hot water of the two cold water pipes through the general water The inlet and outlet water system flows out from the general outlet passage of the outlet pipe. The drinking water switch is installed on the other side of the faucet body, and the drinking water for controlling the drinking water conduit flows out through the drinking water inlet and outlet system through the drinking water outlet channel of the outlet pipe. The drinking water switch comprises: a valve sleeve, a valve stem, a handle and a check component, the valve sleeve is threaded and locked in the faucet body, and the inner edge is provided with an internal thread section, the valve stem is worn The inner sleeve is provided with an external thread segment and the inner thread segment of the valve sleeve is screwed, the two ends respectively pass out of the valve sleeve, and one end is provided with a cone-shaped pressing portion extending into the drinking water of the faucet body. Between the water outlet systems, a set of joints is arranged at the other end, and the handle is coupled with the joint portion of the valve stem, and the handle can be rotated by the handle to control the axial displacement of the valve stem to the inside or the outside of the faucet body. The non-returning member is installed in one end of the drinking water inlet system of the faucet body near the water discharging system, and when the tapered pressing portion of the valve stem does not press against the non-returning member, the drinking water is fed by the non-returning member The system is plugged and closed, and when the valve stem is rotated by the handle, the axial displacement of the inside of the faucet body is performed, so that the tapered pressing portion of the valve stem abuts against the check member, thereby generating a connection between the check member and the drinking water inlet system. In the case of a gap, the drinking water is discharged from the gap through the drinking water outlet system through the drinking water outlet of the outlet pipe.

The main purpose of this creation is that the drinking water switch has a simple structure and convenient assembly, and does not require the use of expensive movable ceramic sheets and fixed ceramic sheets. The manufacturing cost of the company is low and economical.

The second purpose of this creation is that its drinking water switch has a back-stop function, but Convenient for replacement, repair, maintenance and other operations.

1‧‧‧ Leading body

11‧‧‧Shell

111‧‧‧ first opening

112‧‧‧ second opening

113‧‧‧First chamber

114‧‧‧Second trough room

12‧‧‧ Inside seat

121‧‧‧General water intake system

122‧‧‧General water outlet system

123‧‧‧Drinking water inlet system

124‧‧‧Drinking water system

125‧‧‧Connecting tube

1251‧‧‧ wearing a hole

2‧‧‧Outlet

21‧‧‧General water outlet

22‧‧‧ Drinking water outlet

3‧‧‧cold hot water conduit

4‧‧‧ drinking water conduit

5‧‧‧hot and cold water switch

6‧‧‧ drinking water switch

61‧‧‧ valve sleeve

611‧‧‧Threaded section

62‧‧‧ valve stem

621‧‧‧ external thread section

622‧‧‧Resistance Department

623‧‧‧Group joints

624‧‧‧ water ring

63‧‧‧Handles

64‧‧‧Reversal parts

65‧‧‧ Spring

A‧‧‧ gap

The first picture is a three-dimensional exploded view of the creation.

The second picture is an exploded view of the body of the drinking water switch and the faucet.

The third picture is the reverse side view of the inner body of the faucet.

The fourth picture is a perspective view of the appearance of the creation.

The fifth picture is a cross-sectional view of the creation.

The sixth picture is a schematic diagram of the action of opening the drinking water out of this creation.

The seventh picture is a cross-sectional view of the creation of the drinking water out of the water state.

Please refer to the first figure, the second figure, the third figure, the fourth figure and the fifth figure. The present invention provides a double outlet faucet structure, which comprises: a faucet body 1, an outlet pipe 2, and two hot and cold water pipes 3 a drinking water conduit 4, a hot and cold water switch 5, and a drinking water switch 6, wherein the faucet body 1 has a casing 11 and a plurality of inner seats 12 disposed in the casing 11, the casing 11 being in a cross state a first opening 111 is defined at the top end, a second opening 112 is defined at the bottom end, and a first groove chamber 113 and a second groove chamber 114 are respectively disposed on the two sides, and the inner seat 12 is provided with a general water inlet and outlet system. 121, 122, the other side of the inner seat 12 is provided with drinking water inlet and outlet systems 123, 124 and at the middle portion is provided with a connecting pipe 125 extending to the second tank chamber 114 of the outer casing 11, which is generally used by the water inlet system 121. This embodiment is a two-cold, hot water inlet channel. The general water inlet system 122 is a mixed water outlet channel in this embodiment. The drinking water inlet system 123 is a drinking water inlet in this embodiment. In the present embodiment, the drinking water outlet system 124 is a drinking water outlet passage, and the drinking water inlet system 123 is aligned with the drinking water outlet system 124, and the connecting tube 125 is provided with a communication to the drinking The water inlet system 123 and the drinking water outlet system 124 are sleeved through the hole 1251. The outlet pipe 2 is assembled on the first opening 111 of the outer casing 11 of the faucet body 1 and the general water outlet system 122 of the inner seat 12 and drinking. The water outlet system 124 is connected, and the internal passage of the outlet pipe 2 is partitioned into a general outlet passage 21 and a drinking outlet passage 22, and the two cold and hot water conduits 3 are penetrated into the inner seat 12 by the second opening 112 of the outer casing 11 of the faucet body 1. Generally, the water inlet system 121 is connected to the group, and the drinking water conduit 4 is inserted into the drinking water inlet system 123 of the inner seat 12 by the second opening 112 of the faucet body 1, and the hot and cold water switch 5 is installed on the faucet body 1. The first tank chamber 113, for controlling the cold and hot water of the two hot and cold water pipes 3, flows out through the general water inlet and outlet systems 121 and 122 of the inner wall 12 of the faucet body 1 from the general water outlet passage 21 of the water outlet pipe 2, and the drinking The water switch 6 is installed in the second tank chamber 114 of the faucet body 1 The drinking water inlet and outlet systems 123, 124 for controlling the drinking water conduit 4 through the inner seat 12 of the faucet body 1 are discharged from the drinking water outlet passage 22 of the outlet pipe 2, the drinking water switch 6 comprising: a valve sleeve 61, a valve stem 62, a handle 63 and a checker member 64. The valve sleeve 61 is threadedly engaged with the connecting tube 125 of the inner seat 12 in the second slot 114 of the outer casing 11 of the faucet body 1. The inner thread segment 611 is disposed in the valve sleeve 61. The middle portion is provided with an external thread segment 621 and the inner thread segment 611 of the valve sleeve 61 is screwed, and the two ends respectively pass through the valve sleeve 61, and one end A tapered pressing portion 622 is disposed through the through hole 1251 of the connecting pipe 125 of the inner seat 12 of the faucet body 1 and extends into the drinking water inlet and outlet system 123 and 124 of the inner seat 12 of the faucet body 1, and the other end is disposed. a set of joint portions 623, and the valve stem 62 is in the external thread segment 621 and the tapered pressing portion The 622 sleeves are provided with a water stop ring 624 which is sleeved in the sleeve hole 1251 of the connecting tube 125 of the inner seat 12 of the faucet body 1 to prevent water leakage. The handle 63 is coupled with the set joint portion 623 of the valve stem 62. The valve stem 62 can be rotated by the handle 63 to control the axial displacement of the valve stem 62 to the inside or the outside of the faucet body 1. The check member 64 is mounted on the drinking water inlet system 123 of the inner seat 12 of the faucet body 1 One end of the drinking water outlet system 124 is disposed in the drinking water inlet system 123 and a spring 65 is disposed in the direction of the drinking water outlet system 124 against the check member 64 to cause the check member 64 to block the drinking water. Water system 123.

When the drinking water is to be turned on by the drinking water switch 6, as shown in the sixth figure, the valve stem 62 is rotated by the handle 63 (the maximum angle of the rotation is about ninety degrees), so that the valve stem 62 is directed to the faucet body 1 The internal axial displacement, and the tapered pressing portion 622 at one end of the valve stem 62 presses the check member 64, thereby causing the gap between the displacement of the check member 64 and the drinking water inlet system 123, and the inside of the drinking water conduit 4 The drinking water can be discharged from the drinking water inlet system 123 of the inner seat 12 of the faucet body 1 through the space A into the drinking water outlet system 124 of the inner seat 12 of the faucet body 1, and the drinking water passage 22 of the outlet pipe 2 is discharged.

When the drinking water is to be turned off by the drinking water switch 6, as shown in the seventh figure, the valve stem 62 is rotated by the handle 63 to return to the original position, and the valve stem 62 is axially displaced to the outside of the faucet body 1, thereby The tapered pressing portion 622 at one end of the valve stem 62 no longer presses the check member 64, and the drinking water can be pushed by the drinking water in the drinking water inlet system 123 to push the drinking water into the water. The water system 123 plugs the closure and closes the outlet water of the drinking water, and if the water pressure of the drinking water in the drinking water inlet system 123 is insufficient, the spring force of the spring 65 still hits the check member 64, so that the check member 64 plugged closed drinking water inlet system 123, closed Water from drinking water.

From the structure of the above specific embodiment, the following benefits can be obtained:

1. The creation of the double-out faucet structure, the drinking water switch 6 has a simple structure and convenient assembly, and does not need to use expensive movable ceramic sheets and fixed ceramic sheets, and the manufacturing cost is low, which is economical and relatively improved. Sales competitiveness.

2. The creation of the double-out faucet structure, the drinking water switch 6 has a back-stop function, and the replacement, repair and maintenance of the drinking water switch 6 can be conveniently performed.

In summary, this creation has indeed reached a breakthrough structure, and has improved content of creation, while at the same time achieving industrial use and progress. When complying with the provisions of the Patent Law, it proposes a new type of patent application according to law. The census review committee granted legal patent rights and was praying.

1‧‧‧ Leading body

11‧‧‧Shell

111‧‧‧ first opening

112‧‧‧ second opening

113‧‧‧First chamber

114‧‧‧Second trough room

12‧‧‧ Inside seat

122‧‧‧General water outlet system

124‧‧‧Drinking water system

125‧‧‧Connecting tube

1251‧‧‧ wearing a hole

2‧‧‧Outlet

3‧‧‧cold hot water conduit

4‧‧‧ drinking water conduit

5‧‧‧hot and cold water switch

6‧‧‧ drinking water switch

61‧‧‧ valve sleeve

62‧‧‧ valve stem

63‧‧‧Handles

64‧‧‧Reversal parts

65‧‧‧ Spring

Claims (6)

The utility model relates to a double outlet faucet structure, which comprises: a faucet body, which is provided with a general water inlet and outlet system and a drinking water inlet and outlet system; an outlet pipe is connected with a general water outlet system and a drinking water outlet system of the faucet body; The hot and cold water conduit is connected with the general water inlet system of the faucet body; a drinking water conduit is connected with the drinking water inlet system of the faucet body; and a hot and cold water switch is installed on the side of the faucet body for water in general. Between the system and the general water outlet system, the cold and hot water used to control the two hot and cold water pipes are discharged from the outlet pipe through the general water inlet and outlet systems; a drinking water switch is installed on the other side of the faucet body for drinking water. Between the water system and the drinking water outlet system, the drinking water for controlling the drinking water conduit flows out through the outlet pipe through the drinking water inlet and outlet system. The drinking water switch comprises: a valve sleeve, a valve stem, a handle and a stop The valve sleeve is threaded and locked in the faucet body, and the inner edge is provided with an internal thread segment, the valve stem is disposed in the valve sleeve, and the middle portion is provided with an external thread segment and The threaded section of the sleeve is screwed, and the two ends respectively pass out of the valve sleeve, and one end of the sleeve is provided with a pressing portion extending into the drinking water inlet and outlet system of the faucet body, and the other end is provided with a set of joint portions, and the handle is connected with The valve joint of the valve stem is coupled and connected, and the handle can be rotated by the handle to control the axial displacement of the valve stem to the inside or the outside of the faucet body. The check component is installed in the drinking water inlet system of the faucet body. In one end of the water outlet system, when the tapered pressing portion of the valve stem does not press against the check member, the drinking water inlet system is closed by the check member, and the valve stem is rotated by the handle to the faucet body. The axial displacement causes the tapered pressing portion of the valve stem to press against the check member, thereby causing a gap between the check member and the drinking water inlet system, and the drinking water is discharged from the gap through the drinking water outlet system Drinking water from the outlet pipe The channel is out of water. The double outlet faucet structure of claim 1, wherein the faucet body has a casing and a plurality of inner seats disposed in the casing, the casing is in a cross state, and the first opening of the faucet body, The second opening, the first groove chamber and the second groove chamber are disposed on the outer casing, and the water inlet and outlet system and the drinking water inlet and outlet system are disposed on the inner seat, and the hot and cold water switch is installed on the faucet The first tank chamber of the body, the drinking water switch is installed in the second tank chamber of the faucet body. The double-outlet faucet structure according to claim 2, wherein a middle portion of the inner seat of the faucet body is provided with a connecting pipe extending to the second groove chamber of the outer casing, and the connecting pipe is provided with a communication to the drinking water A sleeve hole is formed between the system and the drinking water outlet system, and the valve sleeve of the drinking water switch is screwed into the connecting tube of the inner seat in the second slot of the faucet body shell. The double outlet faucet structure according to claim 1, wherein the internal passage of the outlet pipe is divided into a general outlet passage and a drinking outlet passage. The double-outlet faucet structure according to claim 3, wherein the valve stem of the drinking water switch is sleeved between the external thread segment and the pressing portion, and a water-stop ring is sleeved on the connecting pipe of the faucet body seat. Set inside the hole to prevent water leakage. The double-outlet faucet structure according to claim 1, wherein the drinking water switch is disposed in the drinking water inlet system of the faucet body to project a spring against the water supply system.