CN211202982U - Tap convenient to processing - Google Patents

Abstract

The utility model discloses a water faucet which is easy to process, comprising a base, a first water outlet pipe, a water outlet nozzle, a valve core, a control switch, a filter mechanism, a second water outlet pipe and an opening and closing part for controlling the opening and closing of the second water outlet pipe , the first water outlet pipe is connected with a connecting pipe running through the base, the connecting pipe is connected with the water outlet end of the valve core, the bottom of the base is provided with an open groove, and the base is provided with a water storage with an open top The open groove is provided with a through hole that penetrates the water storage cavity and is used for the connecting pipe to pass through. One side of the through hole is provided with a water inlet hole for connecting the open groove and the water storage cavity. There is a connecting seat sleeved on the connecting pipe and matched with the opening of the water storage cavity, the bottom of the connecting seat is provided with an inner groove that communicates with the water storage cavity, and the outer circumferential wall of the connecting seat is provided with There is a water passage hole for connecting the second water outlet pipe and the inner groove. The utility model is easy to process and easy to assemble.

Description

An easy-to-process faucet

technical field

The utility model relates to the technical field of faucet manufacturing, in particular to a faucet that is easy to process.

Background technique

The faucet is the popular name for the water valve, which is used to control the size of the water flow and has the effect of saving water. The replacement of faucets is very fast, from the old cast iron process to the electroplating knob type, and then to stainless steel single-temperature single-control faucets, stainless steel dual-temperature dual-control faucets, and kitchen semi-automatic faucets. The existing faucets basically have a filtering function. So that the user can drink directly.

The existing filter faucet includes a base, a first water outlet pipe, a water outlet, a valve core, a control switch, a filtering mechanism, a second water outlet pipe, and an opening and closing member for controlling the opening and closing of the second water outlet pipe, and the valve core is provided with an opening and closing member. There are a cold water end, a hot water end and a water outlet. The bottom of the base is provided with a cold water hole, a hot water hole and a water outlet which are respectively connected with the cold water end, the hot water end and the water outlet on the valve core. One end runs through the base. The connecting pipe is connected with the first water outlet pipe and the other end is connected with the water outlet hole. The cold water hole is connected with a cold water pipe, and the hot water hole is connected with a hot water pipe. The second water outlet pipe is connected to the base through a rotating seat sleeved on the connecting seat. The connecting seat and the rotating seat are both provided with three water inlet holes that communicate with the second water outlet pipe. The bottom of the base is provided with The water inlet holes communicate with each other and are used to connect the installation holes of water pipes, one end of the water pipes is installed in the installation holes, and the other end is connected with the cold water pipe through a three-way valve. The bottom of the connection seat is provided with a water filter hole that penetrates to the top of the connection seat, and a groove is formed at the bottom end of the connection seat, so that the water can flow into the water inlet hole and the complex structure in the rotating seat, which increases the difficulty of processing and causes workers to suffer. Work efficiency is reduced.

Utility model content

Based on the above problems, the purpose of the present invention is to provide a faucet that is easy to process and easy to assemble.

In view of the above problems, the following technical solutions are provided: a faucet that is easy to process, including a base, a first water outlet pipe, a water outlet, a valve core, a control switch, a filter mechanism, a second water outlet pipe, and a control switch for controlling the opening of the second water outlet pipe. The first water outlet pipe is connected with a connecting pipe running through the base, the connecting pipe is communicated with the water outlet end of the valve core, the bottom of the base is provided with an opening groove, and the base is provided with a top An open water storage cavity, the open groove is provided with a through hole that penetrates the water storage cavity and is used for the connecting pipe to pass through, and one side of the through hole is provided with a water inlet hole for connecting the open groove and the water storage cavity , the base is provided with a connecting seat sleeved on the connecting pipe and matched with the opening of the water storage cavity, the bottom of the connecting seat is provided with an inner groove that communicates with the water storage cavity, and the The outer circumferential wall is provided with a water passage hole for connecting the second water outlet pipe and the inner groove.

In the above structure, one end of the connecting pipe, the cold water pipe and the hot water pipe is fixed on the top of the opening groove and communicated with the water outlet end, the cold water end and the hot water end of the valve core respectively, and the other end of the connecting pipe penetrates the base through the through hole and is connected. The seat and the first water outlet pipe are connected with the water outlet; the water inlet hole is connected with a water pipe, the other end of the cold water pipe is connected with the water pipe through a three-way valve, and the water inlet end of the three-way valve is used to connect the cold water and the hot water pipe. The other end is used to connect the hot water. The control switch is used to control the entry of cold water, hot water or a mixture of cold and hot water into the valve core, which flows from the water outlet into the connecting pipe and then flows out from the water outlet. When the opening and closing parts are opened, the water enters the water pipe, flows into the water storage cavity through the water inlet hole, flows into the inner groove from the water storage cavity, and then enters the second water outlet pipe through the water passage hole, and then flows out after being filtered by the filter mechanism. For users to drink directly. Setting the water-passing hole on the outer circumferential wall of the connecting seat can facilitate the processing of the connecting seat. After the connecting seat is taken out from the mold, a water-passing hole connected to the inner groove can be made on the outer circumferential wall of the connecting seat. Thus, the production efficiency of workers is improved, and the reliability of the utility model is improved.

The utility model is further provided that, the connecting seat is sleeved with a rotating seat which abuts against the top of the base, the second water outlet pipe is fixed on the rotating seat, the rotating seat is rotatable relative to the connecting seat, and the rotating seat is on the rotating seat. There is a water outlet that communicates with the second water outlet pipe, an annular groove is provided on the outer circumferential wall of the connecting seat at a position corresponding to the water passage hole, and a water passage is formed between the annular groove and the inner wall of the rotating seat. aisle.

In the above structure, by setting the annular groove, the water passage hole does not need to correspond to the drain outlet, and the water can also flow into the second water outlet pipe through the water passage formed between the annular groove and the inner wall of the rotating seat, thereby realizing the second water outlet pipe. The function of driving the rotating seat to rotate is convenient for the user to use it normally at different angles, which expands the scope of application of the present invention and improves the convenience of the present invention. By providing the annular groove, when installing the connecting seat, it is only necessary to match the annular groove with the drain outlet, thereby facilitating the assembly by workers and improving the production efficiency.

The utility model is further provided that a plurality of elastic sealing rings are sleeved on the outer circumferential wall of the connecting seat along its axial direction.

In the above structure, the sealing between the connecting seat and the base and the sealing between the connecting seat and the rotating seat can be improved by arranging several elastic sealing rings, thereby improving the reliability of the present invention. By arranging several elastic sealing rings, the compactness between the connecting seat and the rotating seat can also be improved, the rotating seat can be prevented from being easily rotated, and unnecessary troubles caused by the change of the water outlet angle can be avoided, thereby improving the reliability of the utility model.

The utility model is further provided that the water storage cavity is provided with a connecting sleeve sleeved on the connecting pipe, the two ends of the connecting sleeve are respectively screwed into the bottom of the connecting seat and the base, and the connecting pipe penetrates the first outlet. The water pipe is connected with the water outlet, and the water outlet is detachable relative to the first water outlet.

In the above structure, the connection strength between the connection seat and the base can be improved by arranging the connection sleeve, and a sufficient distance between the connection seat and the bottom wall of the water storage cavity can be provided, which is convenient for water to pass through the inner groove through the water storage cavity. The water passage hole enters the second water outlet pipe, thereby improving the stability and reliability of the utility model. By setting the connecting sleeve, the water outlet can also be removed from the first water outlet pipe, so that the connecting pipe can be pulled out from the first water outlet pipe for use without affecting the sealing condition of the water storage cavity, the connecting seat and the through hole. Therefore, the reliability of the present invention is improved, and it is convenient for the user to pull the water outlet to the required position as required, thereby improving the convenience of the present invention. The connection strength between the connection seat and the base is further strengthened by the connection sleeve, and the connection seat can also be positioned so that after the connection sleeve is screwed into the base, the connection seat is only screwed and tightened with the connection sleeve, and the annular groove is connected to the drainage. The mouths correspond to each other, so that it is convenient for workers to assemble, and the production efficiency is improved.

The utility model is further provided that the connecting pipe is sleeved with a counterweight block under the base.

In the above structure, by disposing the counterweight block, it is convenient to reset the connecting pipe after being pulled out, thereby improving the reliability and stability of the present invention.

The utility model is further provided that, both ends of the connecting sleeve are sleeved with sealing gaskets.

In the above structure, the sealing between the connecting sleeve and the connecting seat and between the connecting sleeve and the base can be improved by arranging the sealing gasket, thereby improving the sealing performance of the water storage cavity, improving the stability of the utility model, and avoiding the leakage of water resources. And waste, improve the reliability of the utility model.

The utility model is further provided that the top end of the connecting seat protrudes from the top end of the rotating seat, the top end of the connecting seat is provided with an external thread, and the top end of the connecting seat is provided with a fixing sleeve which is screwed with it and is used for connecting the first water outlet pipe .

In the above structure, the first water outlet pipe can be easily fixed by providing the fixing sleeve, and can be used to limit the rotating seat to prevent it from coming out upward, thereby improving the stability of the rotating seat and improving the reliability of the utility model.

The utility model is further provided that the upper section of the water storage cavity is arranged in a necked manner relative to the lower section.

By adopting the above structure, it is convenient for the water to flow into the inner groove from the water storage cavity, and the flow speed of the water is increased, thereby increasing the water outlet speed of the present utility model and improving the reliability of the present utility model.

The utility model is further provided that the top of the opening groove is provided with an installation hole for installing the water pipe, the water inlet hole is located in the installation hole, and the installation hole is provided with an internal thread.

In the above structure, the installation holes can facilitate the fixing of the end of the water pipe and its threaded connection, thereby improving the stability and sealing of the water pipe, facilitating the entry of water into the water storage cavity through the water inlet hole, and improving the reliability of the present utility model. .

The beneficial effects of the utility model: compared with the existing faucet, the utility model is easy to process and easy to assemble. Setting the water-passing hole on the outer circumferential wall of the connecting seat can facilitate the processing of the connecting seat. After the connecting seat is taken out from the mold, a water-passing hole connected to the inner groove can be made on the outer circumferential wall of the connecting seat. Thus, the production efficiency of workers is improved, and the reliability of the utility model is improved. The connection strength between the connection seat and the base is further strengthened by the connection sleeve, and the connection seat can also be positioned so that after the connection sleeve is screwed into the base, the connection seat is only screwed and tightened with the connection sleeve, and the annular groove is connected to the drainage. The mouths correspond to each other, so that it is convenient for workers to assemble, and the production efficiency is improved.

Description of drawings

FIG. 1 is a schematic diagram of the three-dimensional structure of the present invention.

Figure 2 is a schematic diagram of the split structure of the present invention.

FIG. 3 is a schematic cross-sectional structural diagram of the base and the connecting seat in the present invention.

FIG. 4 is an enlarged view of the structure at A in FIG. 3 .

FIG. 5 is a schematic structural diagram of a connecting seat in the present invention.

FIG. 6 is a schematic view of the top-view angle structure of the base in the present invention.

FIG. 7 is a schematic structural diagram of the base in the present invention from a top view.

8 is a schematic structural diagram of the second water outlet pipe and the rotating seat in the present invention.

The meaning of the symbols in the figure: 1-base; 2-first water outlet pipe; 3-water outlet; 4-valve core; 5-control switch; 6-filter mechanism; 7-second water outlet pipe; 8-opening and closing parts; 21 -connecting pipe; 11-opening slot; 12-water storage cavity; 111-through hole; 112-water inlet hole; 9-connecting seat; 91-inner groove; 92-water hole; 71-rotating seat; 711- 93-ring groove; 94-elastic sealing ring; 121-connecting sleeve; 1211-seal; 95-fixing sleeve; 113-installation hole.

Detailed ways

The specific embodiments of the present utility model will be described in further detail below with reference to the accompanying drawings and embodiments. The following examples are used to illustrate the present invention, but are not intended to limit the scope of the present invention.

As shown in Figures 1 to 8, an easy-to-process faucet includes a base 1, a first water outlet pipe 2, a water outlet nozzle 3, a valve core 4, a control switch 5, a filter mechanism 6, a second water outlet pipe 7, and a The opening and closing member 8 for controlling the opening and closing of the second water outlet pipe 7, the first water outlet pipe 2 is connected with a connecting pipe 21 which penetrates through the base 1, and the connecting pipe 21 is communicated with the water outlet end of the valve core 4, and the base 1 There is an open groove 11 at the bottom of the base 1, a water storage cavity 12 with an open top is provided on the base 1, and a through hole 111 is formed in the open groove 11 to penetrate through the water storage cavity 12 and for the connecting pipe 21 to pass through. One side of the through hole 111 is provided with a water inlet hole 112 for communicating the opening groove 11 and the water storage cavity 12 , and the base 1 is provided with a sleeve sleeved on the connecting pipe 21 and matched with the opening of the water storage cavity 12 . The connecting seat 9, the bottom of the connecting seat 9 is provided with an inner groove 91 that communicates with the water storage cavity 12, and the outer circumferential wall of the connecting seat 9 is provided with the second water outlet pipe 7 and the inner groove. 91 through the water hole 92.

In the above structure, one end of the connecting pipe 21, the cold water pipe and the hot water pipe is fixed on the top of the opening groove 11 and communicated with the outlet end, the cold water end and the hot water end of the valve core 4 respectively, and the other end of the connecting pipe 21 passes through the through hole. 111 penetrates through the base 1, the connecting seat 9 and the first water outlet pipe 2 and is connected to the water outlet 3; the water inlet hole 112 is connected with a water pipe, and the other end of the cold water pipe is connected with the water pipe through a three-way valve, and the water inlet of the three-way valve One end is used to connect cold water, and the other end of the hot water pipe is used to connect hot water. The control switch 5 is used to control the entry of cold water, hot water or a mixture of cold and hot water into the valve core 4 , and after flowing into the connecting pipe 21 from the water outlet, it flows out from the water outlet 3 . When the opening and closing member 8 is opened, the water enters the water pipe, flows into the water storage chamber 12 through the water inlet hole 112, flows into the inner groove 91 from the water storage chamber 12, and then enters the second water outlet pipe 7 through the water passage hole 92, and then passes through the filter. The mechanism 6 flows out after filtering, which can be directly consumed by the user. Disposing the water passage hole 92 on the outer circumferential wall of the connecting seat 9 can facilitate the processing of the connecting seat 9. After the connecting seat 9 is taken out from the mold, a passage connecting the inner groove 91 is punched on the outer circumferential wall of the connecting seat 9. The water hole 92 is sufficient, thereby improving the production efficiency of workers and improving the reliability of the present invention.

In this embodiment, the connecting seat 9 is sleeved with a rotating seat 71 which is in contact with the top of the base 1 , the second water outlet pipe 7 is fixed on the rotating seat 71 , and the rotating seat 71 is rotatable relative to the connecting seat 9 . The rotating seat 71 is provided with a water outlet 711 that communicates with the second water outlet pipe 7, and an annular groove 93 is provided on the outer circumferential wall of the connecting seat 9 at a position corresponding to the water passage hole 92. A water passage is formed between the groove 93 and the inner wall of the rotating seat 71 .

In the above structure, by setting the annular groove 93, the water passage hole 92 does not need to correspond to the water outlet 711, and the water can also flow into the second water outlet pipe 7 through the water passage formed between the annular groove 93 and the inner wall of the rotating seat 71, Thus, the function of the second water outlet pipe 7 to drive the rotating base 71 to rotate is realized, so that the user can use it normally at different angles, thus expanding the scope of application of the present invention and improving the convenience of the present invention. The provision of the annular groove 93 also enables the annular groove 93 to be corresponding to the drain port 711 when installing the connecting seat 9, thereby facilitating the assembly by workers and improving the production efficiency.

In this embodiment, a plurality of elastic sealing rings 94 are sleeved on the outer circumferential wall of the connecting seat 9 along its axial direction.

In the above structure, the sealing between the connecting seat 9 and the base 1 and the sealing between the connecting seat 9 and the rotating seat 71 can be improved by arranging several elastic sealing rings 94, thereby improving the reliability of the present invention. By arranging a plurality of elastic sealing rings 94, the compactness between the connecting seat 9 and the rotating seat 71 can also be improved, the rotating seat 71 can be prevented from being easily rotated, and unnecessary troubles caused by the change of the water outlet angle can be avoided, thereby improving the performance of the present invention. reliability.

In this embodiment, the water storage cavity 12 is provided with a connecting sleeve 121 sleeved on the connecting pipe 21 , and both ends of the connecting sleeve 121 are screwed to the bottom of the connecting seat 9 and the base 1 respectively. 21 runs through the first water outlet pipe 2 and is connected to the water outlet nozzle 3 , and the water outlet nozzle 3 is detachable relative to the first water outlet pipe 2 .

In the above structure, the connection strength between the connection seat 9 and the base 1 can be improved by arranging the connection sleeve 121 , and a sufficient distance between the connection seat 9 and the bottom wall of the water storage cavity 12 can be provided to facilitate the passage of water through the water storage cavity 12 . After entering the inner groove 91, it enters the second water outlet pipe 7 through the water passage hole 92, thereby improving the stability and reliability of the present invention. By setting the connecting sleeve 121, the water outlet 3 can also be removed from the first water outlet pipe 2, so that the connecting pipe 21 can be pulled out from the first water outlet pipe 2 for use without affecting the water storage cavity 12 and the connection seat 9 and the sealing condition of the through hole 111, thereby improving the reliability of the present invention, and it is convenient for the user to pull the water outlet 3 to the required position according to needs, thereby improving the convenience of the present invention. The connection strength between the connection base 9 and the base 1 is further strengthened by the connection sleeve 121 , and the connection base 9 can also be positioned so that after the connection sleeve 121 is screwed into the base 1 , the connection base 9 is only used for screw connection with the connection sleeve 121 After tightening, the annular groove 93 corresponds to the drain port 711, which facilitates the assembly by workers and improves the production efficiency.

In this embodiment, the connecting pipe 21 is located below the base 1 and is sleeved with a counterweight.

In the above structure, by disposing the counterweight block, the connection pipe 21 can be easily reset after being pulled out, thereby improving the reliability and stability of the present invention.

In this embodiment, both ends of the connecting sleeve 121 are sleeved with sealing gaskets 1211 .

In the above structure, the sealing between the connecting sleeve 121 and the connecting seat 9 and between the connecting sleeve 121 and the base 1 can be improved by arranging the sealing gasket 1211, thereby improving the sealing performance of the water storage cavity 12 and improving the stability of the present invention. , avoiding waste of water resources due to leakage, and improving the reliability of the utility model.

In this embodiment, the top end of the connecting seat 9 protrudes from the top end of the rotating seat 71 , the top end of the connecting seat 9 is provided with an external thread, and the top end of the connecting seat 9 is provided with a screw connection therewith and is used for connecting the first water outlet pipe 2 The fixed sleeve 95.

In the above structure, the first water outlet pipe 2 can be easily fixed by arranging the fixing sleeve 95, and can be used to limit the position of the rotating seat 71 to prevent it from coming out upward, thereby improving the stability of the rotating seat 71 and improving the utility model. reliability.

In this embodiment, the upper section of the water storage cavity 12 is arranged in a necked manner relative to the lower section.

By adopting the above structure, it is convenient for water to flow into the inner groove 91 from the water storage cavity 12, and the flow speed of the water is increased, thereby increasing the water outlet speed of the present invention and improving the reliability of the present invention.

In this embodiment, the top of the opening slot 11 is provided with an installation hole 113 for installing a water pipe, the water inlet hole 112 is located in the installation hole 113 , and the installation hole 113 is provided with an internal thread.

In the above structure, the installation hole 113 can facilitate the fixing of the end of the water pipe and its threaded connection, thereby improving the stability and sealing of the water pipe, facilitating the entry of water into the water storage cavity 12 through the water inlet hole 112, and improving the utility model. reliability.

The above are only the preferred embodiments of the present invention. It should be pointed out that for those skilled in the art, some improvements and modifications can be made without departing from the technical principles of the present invention. The above assumptions These improvements and modifications should also be regarded as the protection scope of the present invention.

Claims (8)

1. The utility model provides a tap convenient to processing, includes base, first outlet pipe, faucet, case, control switch, filter mechanism, second outlet pipe and is used for controlling the opening and closing piece that the second outlet pipe opened and close, first water piping connection has the connecting pipe that runs through the base, the connecting pipe is linked together its characterized in that with the play water end of case: the bottom of base is equipped with the open slot, it is open-ended water storage chamber to be equipped with the top on the base, set up the through hole that runs through the water storage chamber and be used for the connecting pipe to pass in the open slot, one side of through hole is equipped with the inlet opening that is used for intercommunication open slot and water storage chamber, be equipped with on the base the cover locate on the connecting pipe and with the connecting seat of water storage chamber opening looks adaptation, the bottom of connecting seat is equipped with the interior ditch groove that is linked together with the water storage chamber, be equipped with the water hole of crossing that is used for communicateing second outlet pipe and interior ditch.

2. A faucet as claimed in claim 1, wherein the faucet further comprises: the water outlet is communicated with the second water outlet pipe, an annular groove is formed in the position, corresponding to the water passing hole, of the outer circumferential wall of the connecting seat, and a water passing channel is formed between the annular groove and the inner wall of the rotating seat.

3. A faucet as claimed in claim 2, wherein the faucet further comprises: and a plurality of elastic sealing rings are sleeved on the outer circumferential wall of the connecting seat along the axial direction of the connecting seat.

4. A faucet as claimed in claim 3, wherein the faucet further comprises: the water storage cavity is internally provided with a connecting sleeve sleeved on the connecting pipe, two ends of the connecting sleeve are respectively screwed in the bottom of the connecting seat and the base, the connecting pipe penetrates through the first water outlet pipe and is connected with the water outlet nozzle, and the water outlet nozzle is detachable relative to the first water outlet pipe.

5. A faucet as claimed in claim 4, wherein the faucet further comprises: and sealing gaskets are sleeved at the two ends of the connecting sleeve.

6. A faucet as claimed in claim 2, wherein the faucet further comprises: the connecting seat top is outstanding to be set up in rotation seat top, the connecting seat top is equipped with the external screw thread, the connecting seat top is equipped with rather than the spiro union and be used for connecting the fixed cover of first outlet pipe.

7. A faucet as claimed in claim 1, wherein the faucet further comprises: the upper section of the water storage cavity is arranged in a necking mode relative to the lower section.

8. A faucet as claimed in claim 1, wherein the faucet further comprises: the top of open slot is equipped with the mounting hole that is used for installing the water pipe, the inlet opening is located the mounting hole, the mounting hole is equipped with the internal thread.

Images