阅读说明：本技术 一种红外智能感应的顿停式五金龙头 (Infrared intelligent sensing pause and stop type hardware faucet ) 是由 肖小伟 于 2019-03-29 设计创作，主要内容包括：本发明涉及五金制品相关技术领域,具体为一种红外智能感应的顿停式五金龙头,包括红外感应管、辅助龙头、龙头水管以及龙头帽,红外感应管的表面螺接有辅助龙头,龙头帽的表面焊接有螺纹板,龙头水管的内部设有螺纹槽,螺纹板螺接在螺纹槽的内部,龙头水管的内部焊接有限位卡环,龙头帽的内部设有限位槽,限位卡环卡接在限位槽的内部,有益效果为：龙头帽通过螺纹板螺接在龙头水管的表面,同时限位卡环卡接在限位槽的内部,形成了密闭的连接结构,出水时不易发生泄漏,使用效果好,过滤网通过弹性卡环卡接在龙头帽的内部,卡接式的安装结构,便于对过滤网进行安装和拆卸,适合推广。(The invention relates to the technical field of hardware related products, in particular to an infrared intelligent sensing pause type hardware faucet, which comprises an infrared sensing tube, an auxiliary faucet, a faucet water pipe and a faucet cap, wherein the surface of the infrared sensing tube is screwed with the auxiliary faucet, the surface of the faucet cap is welded with a threaded plate, the interior of the faucet water pipe is provided with a threaded groove, the threaded plate is screwed inside the threaded groove, the interior of the faucet water pipe is welded with a limiting snap ring, the interior of the faucet cap is provided with a limiting groove, and the limiting snap ring is clamped inside the limiting groove, and the infrared intelligent sensing pause type hardware faucet has the beneficial effects that: tap cap passes through the thread plate spiro union on the surface of leading water pipe, and spacing snap ring joint has formed inclosed connection structure in the inside of spacing groove simultaneously, is difficult for taking place to leak when going out water, excellent in use effect, and the filter screen passes through the inside of elasticity snap ring joint at the tap cap, and the mounting structure of joint formula is convenient for install and dismantle the filter screen, is fit for promoting.)

1. The utility model provides an infrared intelligent sensing pause formula five metals tap, includes infrared induction pipe (1), supplementary tap (2), tap water pipe (5) and tap cap (15), its characterized in that: the surface of the infrared induction pipe (1) is screwed with an auxiliary faucet (2), the inner wall of the infrared induction pipe (1) is welded with a plurality of groups of connecting sleeves (3), a plurality of groups of inner water pipes (4) are welded on the inner wall of the connecting sleeves (3), the inner parts of the inner water pipes (4) are connected with a faucet water pipe (5) in a sliding manner, the surface of the faucet water pipe (5) is clamped with a pneumatic sleeve (6), the surface of the faucet water pipe (5) is welded with a plurality of groups of occlusion columns (7), the inner parts of the pneumatic sleeve (6) are provided with a plurality of groups of occlusion grooves (8), the occlusion columns (7) are clamped inside the occlusion grooves (8), the surface of the pneumatic sleeve (6) is welded with a sealing snap ring (9), the inner parts of the inner water pipes (4) are provided with a plurality of groups of sealing grooves (10), the sealing snap ring (9) is clamped inside the sealing grooves (10), the inner wall of the inner, the surface of the two sets of pneumatic push rods (11) is welded with a set of sealing plates (12), the sealing plates (12) are extruded and connected on the surface of the faucet water pipe (5), the surface of the faucet water pipe (5) is connected with a sliding sleeve (13), elastic clamping plates (14) are welded on the surface and the inner wall of the sliding sleeve (13), the two sets of elastic clamping plates (14) are respectively extruded and connected on the inner wall of the inner water pipe (4) and the surface of the faucet water pipe (5), a faucet cap (15) is screwed on the surface of the faucet water pipe (5), a filter screen (16) is clamped inside the faucet cap (15), an elastic snap ring (17) is screwed on the surface of the filter screen (16), a clamping groove (18) is formed inside the faucet cap (15), the elastic snap ring (17) is clamped inside the clamping groove (18), and a thread plate (19) is welded on the surface of the faucet cap (15), the inside of tap water pipe (5) is equipped with thread groove (20), thread plate (19) spiro union is in the inside of thread groove (20), and the inside welding of tap water pipe (5) has spacing snap ring (21), and the inside of leading cap (15) is equipped with spacing groove (22), spacing snap ring (21) joint is in the inside of spacing groove (22).

2. The infrared intelligent sensing pause-stop type hardware faucet of claim 1, which is characterized in that: the internal diameter of infrared induction pipe (1) is greater than the diameter of interior water pipe (4), and adapter sleeve (3) are the ring annular structure, and the inner wall welding of adapter sleeve (3) is on the surface of interior water pipe (4), and the surface welding of adapter sleeve (3) is on the inner wall of infrared induction pipe (1).

3. The infrared intelligent sensing pause-stop type hardware faucet of claim 1, which is characterized in that: pneumatic cover (6) comprise a set of pneumatic seat and multiunit pneumatic board, and pneumatic seat passes through multiunit interlock post (7) joint on the surface of tap water pipe (5), and sealed snap ring (9) are isosceles trapezoid elasticity annular structure, and the welding of sealed snap ring (9) is on the surface of multiunit pneumatic board.

4. The infrared intelligent sensing pause-stop type hardware faucet of claim 1, which is characterized in that: the inside upper end of interior water pipe (4) is equipped with two sets of fixed slots, and pneumatic push rod (11) comprise a set of pneumatic disk and a set of expansion plate, and pneumatic disk spiro union is on the inner wall of fixed slot, and closing plate (12) semicircular structure, and closing plate (12) welding is on the surface of expansion plate.

5. The infrared intelligent sensing pause-stop type hardware faucet of claim 1, which is characterized in that: the sliding sleeve (13) is composed of a group of circular rings and a group of hollow cylinders, the elastic clamping plates (14) are in isosceles trapezoid elastic annular structures, and the two groups of elastic clamping plates (14) are welded on the surfaces and the inner walls of the hollow cylinders respectively.

6. The infrared intelligent sensing pause-stop type hardware faucet of claim 1, which is characterized in that: elasticity snap ring (17) are isosceles trapezoid elasticity annular structure, and filter screen (16) spiro union has the stopper on the inner wall of elasticity snap ring (17) on the inner wall of tap cap (15), and filter screen (16) are through stopper and elasticity snap ring (17) joint in the inside of tap cap (15).

7. The infrared intelligent sensing pause-stop type hardware faucet of claim 1, which is characterized in that: the thread plate (19) is of a circular ring-shaped structure, the faucet cap (15) is in threaded connection with the surface of the faucet water pipe (5) through the thread plate (19), the limiting clamp ring (21) is of an isosceles trapezoid elastic ring-shaped structure, and the faucet water pipe (5) is connected with the surface of the faucet cap (15) in a clamped mode through the limiting clamp ring (21).

Technical Field

The invention relates to the related technical field of hardware products, in particular to an infrared intelligent sensing pause type hardware faucet.

Background

The infrared sensing water tap is based on infrared reflection principle, when human hand is placed in infrared region of water tap, the infrared ray emitted from infrared emission tube is reflected to infrared receiving tube due to the shilding of human hand, the signal processed by microcomputer in integrated circuit is sent to pulse electromagnetic valve, the electromagnetic valve receives signal and opens valve core according to appointed instruction to control water tap, when human hand leaves infrared sensing range, the electromagnetic valve does not receive signal, the valve core of electromagnetic valve is reset by internal spring to control water tap, but general infrared sensing water tap still has following disadvantages in actual use:

1. the pipeline of the infrared induction faucet generally adopts a single-layer pipeline, the pipeline is easy to damage due to external factors in the using process, the using quality of the pipeline is influenced, and meanwhile, when the internal water pressure is too high, the pipeline is broken and then leaks, so that the faucet cannot be used continuously, the protection effect is poor, and the using effect is poor;

2. the general infrared sensing faucet is fixedly arranged, the water outlet height and the water outlet angle of the faucet cannot be adjusted, when a user needs special requirements, the fixedly arranged height cannot meet the use requirements of the user, the application range is small, the user needs to use other faucets, and the use effect is poor;

3. generally need install the pipe cap on the pipeline, the general spiro union of pipe cap is on the surface of pipeline, and the fixed mode of single spiro union, fixed effect is relatively poor, has certain joint gap, takes place the leakage of water easily, and the inside filter screen of pipe cap is generally fixed in the inside of pipe cap simultaneously, is difficult for installing and dismantling the filter screen of pipe cap inside, and the result of use is relatively poor.

Disclosure of Invention

The invention aims to provide an infrared intelligent sensing pause-stop type hardware faucet to solve the problems in the background technology.

In order to achieve the purpose, the invention provides the following technical scheme: an infrared intelligent induction pause type hardware faucet comprises an infrared induction tube, an auxiliary faucet, a faucet water pipe and a faucet cap, wherein the surface of the infrared induction tube is screwed with the auxiliary faucet, a plurality of groups of connecting sleeves are welded on the inner wall of the infrared induction tube, a group of inner water pipes are welded on the inner wall of each connecting sleeve, the inner part of each inner water pipe is connected with the faucet water pipe in a sliding manner, a pneumatic sleeve is clamped on the surface of the faucet water pipe, a plurality of groups of meshing columns are welded on the surface of the faucet water pipe, a plurality of groups of meshing grooves are formed in the pneumatic sleeve, the meshing columns are clamped in the meshing grooves, a sealing snap ring is welded on the surface of the pneumatic sleeve, a plurality of groups of sealing grooves are formed in the inner part of each sealing groove, two groups of pneumatic push rods are screwed on the inner wall of each inner water pipe, and a group of sealing plates are, the utility model discloses a tap water pipe, including sealing plate, tap water pipe, tap cap, sealing plate, elastic clamping plate, clamping ring, joint groove, thread plate, limiting groove, limiting snap ring joint, the surface of closing plate extrusion connection at the tap water pipe, the sliding surface of tap water pipe is connected with the slip cap, all weld elastic clamping plate, two sets of on the surface of slip cap and the inner wall elastic clamping plate extrudes the inner wall of connection at the inner tube and the surface of tap water pipe respectively, and the surface spiro union of tap water pipe has tap cap, and the inside joint of tap cap has the filter screen, the surperficial spiro union of filter screen has elastic snap ring, and the inside of tap cap is equipped with the joint groove, the inside welding of thread plate spiro union in the thread groove has limiting snap ring, and the inside of.

Preferably, the inner diameter of the infrared induction pipe is larger than the diameter of the inner water pipe, the connecting sleeve is of a circular ring-shaped structure, the inner wall of the connecting sleeve is welded on the surface of the inner water pipe, and the surface of the connecting sleeve is welded on the inner wall of the infrared induction pipe.

Preferably, the pneumatic sleeve is composed of a group of pneumatic seats and a plurality of groups of pneumatic plates, the pneumatic seats are clamped on the surface of the faucet water pipe through a plurality of groups of occlusion columns, the sealing snap rings are of isosceles trapezoid elastic annular structures, and the sealing snap rings are welded on the surfaces of the plurality of groups of pneumatic plates.

Preferably, the inside upper end of interior water pipe is equipped with two sets of fixed slots, and pneumatic push rod comprises a set of pneumatic disk and a set of expansion plate, and the pneumatic disk spiro union is on the inner wall of fixed slot, and the closing plate is semi-circular structure, and the closing plate welding is on the surface of expansion plate.

Preferably, the sliding sleeve comprises a group of circular rings and a group of hollow cylinders, the elastic clamping plates are in an isosceles trapezoid elastic annular structure, and the two groups of elastic clamping plates are respectively welded on the surfaces and the inner walls of the hollow cylinders.

Preferably, the snap ring is isosceles trapezoid elasticity annular structure, and the filter screen spiro union has the stopper on the inner wall of snap ring, the welding on the inner wall of tap cap, and the filter screen passes through the stopper and the inside of snap ring joint at the tap cap.

Preferably, the threading board is the annular structure, and the tap cap passes through the threading board spiro union on the surface of tap water pipe, and spacing snap ring is isosceles trapezoid elasticity annular structure, and the tap water pipe passes through the surface of spacing snap ring joint at the tap cap.

Compared with the prior art, the invention has the beneficial effects that: the invention has reasonable structure and strong functionality, and has the following advantages:

1. the inner wall of the infrared induction pipe is welded with the multiple groups of connecting sleeves, and the inner water pipes are welded on the inner walls of the multiple groups of connecting sleeves, so that when the infrared induction pipe is used, the inner water pipes are protected through the infrared induction pipe, the damage to the inner water pipes caused by external factors is avoided, and meanwhile, when the inner water pipes are broken due to water pressure, the infrared induction pipe can still be continuously used, the protection effect is good, and the use effect is good;

2. the pneumatic sleeve is clamped on the surface of the tap water pipe, the sealing plate is extruded on the surface of the tap water pipe, the sealing snap ring is separated from the sealing groove by adjusting the pneumatic sleeve and the pneumatic push rod, the sealing plate is not extruded on the surface of the tap water pipe, the water outlet height and the angle of the tap water pipe can be adjusted, the pneumatic sleeve and the pneumatic push rod are reversely adjusted after the adjustment is finished, the tap water pipe can be fixed, the sliding sleeve is clamped on the surface of the tap water pipe through the elastic clamping plate, the stability of the structure is improved, the application range is wide, and the using effect is good;

3. tap cap passes through the thread plate spiro union on the surface of leading water pipe, and spacing snap ring joint has formed inclosed connection structure in the inside of spacing groove simultaneously, is difficult for taking place to leak when going out water, excellent in use effect, and the filter screen passes through the inside of elasticity snap ring joint at the tap cap, and the mounting structure of joint formula is convenient for install and dismantle the filter screen, is fit for promoting.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of a connection structure of an infrared sensor tube and an inner water tube according to the present invention;

FIG. 3 is a schematic view of the connection structure of the internal water pipe and the faucet water pipe of the present invention;

FIG. 4 is a schematic view of the connection structure of the faucet water tube and the pneumatic sleeve of the present invention;

FIG. 5 is a schematic view of the connection structure of the sliding sleeve and the elastic clamping plate according to the present invention;

FIG. 6 is an exploded view of the faucet water tube and faucet cap of the present invention;

FIG. 7 is a schematic view of a connection structure of a faucet water tube and a faucet cap according to the present invention.

In the figure: the device comprises an infrared induction tube 1, an auxiliary faucet 2, a connecting sleeve 3, an inner water tube 4, a faucet water tube 5, a pneumatic sleeve 6, an occlusion column 7, an occlusion groove 8, a sealing snap ring 9, a sealing groove 10, a pneumatic push rod 11, a sealing plate 12, a sliding sleeve 13, an elastic snap plate 14, a faucet cap 15, a filter screen 16, an elastic snap ring 17, a snap groove 18, a thread plate 19, a thread groove 20, a limiting snap ring 21 and a limiting groove 22.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1 to 7, the present invention provides a technical solution: an infrared intelligent sensing pause-stop type hardware faucet comprises an infrared sensing tube 1, an auxiliary faucet 2, a faucet water pipe 5 and a faucet cap 15, wherein the surface of the infrared sensing tube 1 is screwed with the auxiliary faucet 2, and the inner wall of the infrared induction tube 1 is welded with a plurality of groups of connecting sleeves 3, the inner wall of the plurality of groups of connecting sleeves 3 is welded with a group of inner water tubes 4, the inner diameter of the infrared induction tube 1 is larger than the diameter of the inner water tubes 4, the connecting sleeves 3 are in a circular ring structure, the inner wall of the connecting sleeves 3 is welded on the surface of the inner water tubes 4, the surface of the connecting sleeves 3 is welded on the inner wall of the infrared induction tube 1, the inner water pipe 4 is protected by the infrared induction pipe 1, the damage of the inner water pipe 4 caused by external factors is avoided when in use, simultaneously when interior water pipe 4 was damaged because of pressure factor, still can go on normally going out water through infrared induction pipe 1, the protecting effect is good, excellent in use effect.

Referring to the attached drawing 3, a faucet water pipe 5 is slidably connected inside an inner water pipe 4, a pneumatic sleeve 6 is clamped on the surface of the faucet water pipe 5, a plurality of groups of meshing columns 7 are welded on the surface of the faucet water pipe 5, a plurality of groups of meshing grooves 8 are arranged inside the pneumatic sleeve 6, the meshing columns 7 are clamped inside the meshing grooves 8, a sealing snap ring 9 is welded on the surface of the pneumatic sleeve 6, a plurality of groups of sealing grooves 10 are arranged inside the inner water pipe 4, the sealing snap ring 9 is clamped inside the sealing grooves 10, the pneumatic sleeve 6 is composed of a plurality of pneumatic seats and a plurality of groups of pneumatic plates, the pneumatic seats are clamped on the surface of the faucet water pipe 5 through the plurality of groups of meshing columns 7, the sealing snap ring 9 is of an isosceles trapezoid elastic annular structure, the sealing snap ring 9 is welded on the surface of the plurality of pneumatic plates, the pneumatic sleeve 6 is adjusted by considering the inner ends, water can be discharged from different angles, the application range is wide, and the using effect is better;

referring to the attached drawing 3, two groups of pneumatic push rods 11 are screwed on the inner wall of an inner water pipe 4, a group of sealing plates 12 are welded on the surfaces of the two groups of pneumatic push rods 11, the sealing plates 12 are connected to the surface of a tap water pipe 5 in an extruding mode, two groups of fixing grooves are formed in the upper end inside the inner water pipe 4, each pneumatic push rod 11 consists of a group of pneumatic discs and a group of expansion plates, each pneumatic disc is screwed on the inner wall of each fixing groove, each sealing plate 12 is of a semicircular structure, each sealing plate 12 is welded to the surface of each expansion plate, each sealing plate 12 is enabled to be extruded and clamped to the surface of the tap water pipe 5 by adjusting the corresponding pneumatic push rod 11 inwards, secondary limiting fixing is;

referring to the attached drawing 5, the surface of the faucet water pipe 5 is connected with a sliding sleeve 13 in a sliding manner, elastic clamping plates 14 are welded on the surface and the inner wall of the sliding sleeve 13, two groups of elastic clamping plates 14 are respectively connected on the inner wall of the inner water pipe 4 and the surface of the faucet water pipe 5 in an extruding manner, the sliding sleeve 13 is composed of a group of circular rings and a group of hollow cylinders, the elastic clamping plates 14 are in an isosceles trapezoid elastic annular structure, the two groups of elastic clamping plates 14 are respectively welded on the surface and the inner wall of the hollow cylinders, after the limiting and fixing of the faucet water pipe 5 are completed, the sliding sleeve 13 is extruded and clamped on the surface of the faucet water pipe 5 through the elastic action of the elastic clamping plates 14 to further limit and fix, the stability of;

referring to the attached drawings 6 and 7, a faucet cap 15 is screwed on the surface of a faucet water pipe 5, a filter screen 16 is clamped inside the faucet cap 15, an elastic snap ring 17 is screwed on the surface of the filter screen 16, a clamping groove 18 is formed inside the faucet cap 15, the elastic snap ring 17 is clamped inside the clamping groove 18, the elastic snap ring 17 is in an isosceles trapezoid elastic annular structure, the filter screen 16 is screwed on the inner wall of the elastic snap ring 17, a limit block is welded on the inner wall of the faucet cap 15, the filter screen 16 is clamped inside the faucet cap 15 through the limit block and the elastic snap ring 17, the filter screen 16 is screwed inside the elastic snap ring 17 under the elastic action of the elastic snap ring 17, and the elastic snap ring 17 is clamped inside the clamping groove 18, the filter screen 16 can be clamped in the faucet cap 15, clamping and fixing of the filter screen 16 are completed, and the clamping type mounting structure is convenient to mount and dismount;

referring to fig. 7, a thread plate 19 is welded on the surface of a faucet cap 15, a thread groove 20 is formed in a faucet water pipe 5, the thread plate 19 is screwed in the thread groove 20, a limiting snap ring 21 is welded in the faucet water pipe 5, a limiting groove 22 is formed in the faucet cap 15, the limiting snap ring 21 is connected in the limiting groove 22 in a clamped mode, the thread plate 19 is of a circular ring structure, the faucet cap 15 is connected to the surface of the faucet water pipe 5 in a screwed mode through the thread plate 19, the limiting snap ring 21 is of an isosceles trapezoid elastic ring structure, the faucet water pipe 5 is connected to the surface of the faucet cap 15 in a clamped mode through the limiting snap ring 21, the faucet cap 15 is connected to the surface of the faucet water pipe 5 in a screwed mode through the thread plate 19, meanwhile, due to the elastic effect of the limiting snap ring 21, the limiting snap ring 21 is extruded and connected to the inside the limiting groove 22.

The working principle is as follows: the models of the pneumatic sleeve 6 and the pneumatic push rod 11 are MGPM16-10Z, the pneumatic sleeve 6 and the pneumatic push rod 11 are both electrically connected with an external power supply, when in actual work, the inner water pipe 4 is welded inside the infrared induction pipe 1 through the connecting sleeve 3 to form a multi-pipe structure, when water is discharged, water is discharged through the infrared induction or the auxiliary faucet 2, the water is discharged to the outside through the inner water pipe 4, the inner water pipe 4 is protected through the infrared induction pipe 1, the inner water pipe 4 is prevented from being damaged due to external factors, the use quality of the inner water pipe 4 is improved, meanwhile, when the internal water pressure is too high, the inner water pipe 4 can still be used after being broken, leakage is not easy to occur, the use effect is good, when the water outlet position of the faucet water pipe 5 cannot meet the use requirement, the pneumatic sealing snap rings 9 are separated from the pneumatic sealing grooves 10 by adjusting the pneumatic sleeve 6, and the pneumatic push, the telescopic adjustment in the vertical direction can be carried out on the tap water pipe 5, the tap water pipe 5 can be rotated, after the adjustment is finished, the pneumatic sleeve 6 is adjusted to enable the sealing snap ring 9 to be clamped in the corresponding sealing groove 10 again, the pneumatic push rod 11 is adjusted to enable the sealing plate 12 to be extruded on the surface of the tap water pipe 5, the tap water pipe 5 is subjected to secondary limiting and fixing, the sliding sleeve 13 is moved towards the inner part of the inner water pipe 4, the two groups of elastic snap plates 14 are extruded on the inner wall of the inner water pipe 4 and the surface of the tap water pipe 5 to further limit and fix the tap water pipe 5, the multiple limiting and fixing structures improve the stability of the structure, the using effect is good, the structure is suitable for different using requirements, the application range is wide, the using effect is good, the tap cap 15 is screwed on the surface of the tap water pipe 5 through the threaded plate 19 during the use, and the, formed secondary fixed knot and constructed, multiple fixed knot constructs the setting, and is fixed effectual, has formed inclosed connection structure simultaneously, the difficult leakage that takes place water, excellent in use effect carries out filtration treatment to the exhaust water through filter screen 16, and filter screen 16 passes through snap ring 17 joint in the inside of tap cap 15, the mounting structure of joint formula, and simple structure is convenient for install and dismantle filter screen 16, has improved the efficiency of installation and dismantlement, is fit for promoting.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.