Hollow waterway type digital display basin faucet

Abstract

The utility model provides a hollow waterway type digital display wash basin faucet which comprises a main body, a water outlet support arm is arranged at the upper end of the main body, a water outlet nozzle is arranged at the tail end of the water outlet support arm, the main body is formed by cutting a thin-wall pipe, and the water outlet support arm is formed by stamping and welding a thin-wall pipe or a metal plate and is fixedly welded with the main body; the upper end of the main body is also provided with an isolation cylinder positioned in the water outlet support arm; the outer wall of the isolation cylinder and the inner cavity of the water outlet support arm form a water outlet cavity communicated with the water outlet nozzle; the water outlet pipe penetrates through the main body from bottom to top to reach the isolation cylinder, is fixedly welded with the inner wall of the isolation cylinder and is communicated with the water outlet cavity; the top of the isolation cylinder extends to the top of the water outlet support arm and is provided with an opening, and a display screen is arranged in the opening; a hydroelectric generator and a temperature measuring head connected with the hydroelectric generator are arranged below the main body, and a water outlet of the hydroelectric generator is connected with a water outlet pipe; the device further comprises a temperature adjusting device. The utility model has the advantages of simple structure, light weight, low production cost and attractive integral appearance.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of faucet, concretely relates to a hollow waterway type digital display washbasin faucet. BACKGROUND

[0002] The existing faucet shell often adopts the mode of sand casting or solid profile drilling to produce, needs the process such as punching to process water channel in later period, leads to the process to become complex and simultaneously increases material cost, and the existing faucet is considered to install hydraulic generator and display screen when designing, needs to consider the reservation problem of internal wiring and installation position, therefore will further increase production cost. UTILITY MODEL CONTENTS

[0003] Based on above problem, the utility model purposes at providing a hollow waterway type digital display washbasin faucet with simple structure, light weight, low production cost and overall modeling beautiful.

[0004] In view of above problem, provide the following technical scheme: a hollow waterway type digital display washbasin faucet, including main part, the main part upper end is equipped with the water outlet branch, the water outlet branch end is equipped with the water outlet nozzle, the main part is thin wall pipe material cutting and becomes, the water outlet branch is thin wall pipe material or metal plate punch press welding molding and is welded fixed with main part;The main part upper end is also equipped with the isolation cylinder in the water outlet branch, the isolation cylinder outer wall and the water outlet branch inner chamber form the water outlet cavity that communicates with the water outlet nozzle;Still include from below to the water outlet pipe that reaches the isolation cylinder and the isolation cylinder inner wall welding fixed and with water outlet cavity conduction through main part;The isolation cylinder top extends to the water outlet branch top and is equipped with the opening, the opening is equipped with display screen;The main part below is equipped with the hydraulic generator that is electrically connected with display screen, the hydraulic generator is equipped with temperature measuring head, the water outlet of hydraulic generator is connected with water outlet pipe;Still include temperature regulating device, the temperature regulating device includes cold water inlet, hot water inlet and the mixed water outlet that is connected with the water inlet of hydraulic generator.

[0005] In the above structure, the main part is cut by thin-walled pipe material, the water outlet branch is cut by thin-walled pipe material or metal plate punch press welding molding and is welded fixed with the main part, the isolation cylinder is also cut by metal thin-walled pipe material, and the stainless steel material is preferably selected to greatly reduce the weight and material cost, effectively ensure the service life, and facilitate controlling the height of the main body by controlling the cutting length, and the production is more flexible;The isolation cylinder forms a water outlet cavity by being welded in the water outlet branch, and the water outlet pipe is welded to the inner wall of the isolation cylinder and is in communication with the water outlet cavity, which effectively ensures the water tightness;The lower end of the water outlet pipe is connected to the water outlet of the hydraulic generator through a quick release connector or a threaded connector, which powers the display screen when the temperature regulating device is turned on, and displays the measured water temperature on the display screen, so that the user can intuitively obtain the water temperature and other information.

[0006] The utility model further sets up, the temperature regulating device includes the temperature regulating cylinder of installation in the main part side department and the cold and hot water valve core in the temperature regulating cylinder, the cold water import, hot water import, mixed water outlet all are located on the cold and hot water valve core.

[0007] In the above structure, the temperature regulating cylinder is integrally arranged with the main body, the water temperature is controlled through the cold and hot water valve core, and the space occupation is small.

[0008] The utility model further sets up, the cold and hot water valve core's cold water import, hot water import, mixed water outlet are located in the main part inner chamber and all set up towards down.

[0009] In the above structure, the cold water import, hot water import and mixed water outlet arranged towards down are convenient for pipe connection.

[0010] The utility model further sets up, the cold water import, hot water import, mixed water outlet all are equipped with connecting thread.

[0011] In the above structure, the rear cover of the cold and hot water valve core is directly integrated with the cold water import, hot water import and mixed water outlet with connecting thread, so that the water pipe can be connected through the threaded connection mode; the mixed water outlet is connected with the water inlet of the water power generator through the mixed water pipe extended downwards.

[0012] The utility model further sets up, the temperature regulating cylinder is thin wall metal pipe material cutting.

[0013] In the above structure, the temperature regulating cylinder is preferably made of stainless steel material, which can greatly reduce the weight and material cost and effectively ensure the service life.

[0014] The utility model further sets up, the temperature regulating device includes the cold water adjusting valve, hot water adjusting valve, the bottom of cold water adjusting valve is equipped with cold water outlet, the bottom of hot water adjusting valve is equipped with hot water outlet, the cold water outlet is connected with hot water outlet through mixed water pipe and forms mixed water outlet, the cold water import is located at the bottom of cold water adjusting valve, and the hot water import is located at the bottom of hot water adjusting valve;The cold water adjusting valve and hot water adjusting valve are located on the two sides of the main body and are integrally arranged with the main body.

[0015] In the above structure, the cold water adjusting valve and hot water adjusting valve can control the opening and closing of cold water and hot water separately or control the mixing of cold and hot water at the same time, and the unique beauty of the split type can be improved under the premise that the installation space is sufficient.

[0016] The utility model further sets up, the bottom of cold water adjusting valve and hot water adjusting valve is equipped with adjusting valve fixed cylinder, and the adjusting valve fixed cylinder is equipped with adjusting valve fixed nut with screw thread cooperation.

[0017] In the above structure, the adjusting valve fixed cylinder cooperates with the adjusting valve fixed nut to realize the fixation with the table top.

[0018] The utility model further provides for, the main part bottom is equipped with main part fixed cylinder, be equipped with main part fixed nut with its screw cooperation on main part fixed cylinder.

[0019] In the above structure, the main part fixed cylinder cooperates with the main part fixed nut to realize the fixation with the table top.

[0020] The utility model further provides for, the cable of hydroelectric generator passes through main part, isolation cylinder and display screen electric connection.

[0021] In the above structure, since the main part and the isolation cylinder are both pipe materials, the cable can pass through smoothly while providing sufficient installation space for the display screen.

[0022] The utility model further provides for, be equipped with O type ring between display screen outer lateral wall and opening inner wall.

[0023] In the above structure, the O type ring can prevent splashing and prevent water from seeping between the display screen outer lateral wall and the opening inner wall during daily use.

[0024] The utility model discloses the beneficial effects: the main part is cut from thin-walled pipe material, the water outlet branch is thin-walled pipe material or metal plate punch press welding and is formed and is welded fixed with the main part, and the isolation cylinder also adopts the thin-walled pipe material of metal and cuts the blank, and all preferably stainless steel material can greatly reduce the weight and material cost, effectively guarantee the service life, also convenient through control cutting length to control the main part height, and production is more flexible, the isolation cylinder forms the water outlet cavity by welding in the water outlet branch, and the water outlet pipe is welded in the inner wall of the isolation cylinder and is communicated with the water outlet cavity, effectively guaranteeing the water tightness, the lower end of the water outlet pipe is connected with the water outlet of the hydroelectric generator through the quick release joint or the threaded joint, when the temperature adjusting device is opened, cold water or hot water or mixed water impacts the impeller in the hydroelectric generator to generate electricity to power the overhanging display screen, and at the same time, the measured water temperature is displayed on the display screen, so that the user can intuitively obtain the water temperature and other information. BRIEF DESCRIPTION OF DRAWINGS

[0025] Figure 1 It is the three-dimensional structure schematic diagram of the utility model embodiment 1.

[0026] Figure 2 It is the full cut structure schematic diagram of the utility model embodiment 1.

[0027] Figure 3 It is the three-dimensional structure schematic diagram of the utility model embodiment 2.

[0028] Figure 4 It is the full cut structure schematic diagram of the utility model embodiment 2.

[0029] Fig. label meaning: 10 - main body; 11 - water outlet branch arm; 111 - water outlet nozzle; 112 - water outlet cavity; 12 - isolation cylinder; 121 - opening; 13 - water outlet pipe; 131 - quick release joint; 14 - display screen; 141 - O-shaped ring; 15 - hydraulic generator; 151 - water outlet; 152 - water inlet; 152 - cable; 16 - main body fixing cylinder; 161 - main body fixing nut; 20 - temperature adjusting device; 21 - cold water inlet; 22 - hot water inlet; 23 - mixed water outlet; 231 - mixed water pipe; 24 - temperature adjusting cylinder; 25 - cold and hot water valve core; 26 - cold water adjusting valve; 261 - cold water outlet; 27 - hot water adjusting valve; 271 - hot water outlet; 28 - adjusting valve fixing cylinder; 281 - adjusting valve fixing nut. DETAILED DESCRIPTION

[0030] The specific embodiments of the utility model will be described in further detail below in combination with the drawings and examples. The following examples are used to illustrate the utility model, but not to limit the scope of the utility model.

[0031] Example 1

[0032] Reference Figures 1 to 4 As Figure 1 , Figure 2 shown in a hollow waterway type digital display face basin faucet, including main body 10, the upper end of the main body 10 is equipped with water outlet branch arm 11, the tail end of the water outlet branch arm 11 is equipped with water outlet nozzle 111, the main body 10 is cut from thin-walled pipe material, the water outlet branch arm 11 is formed by thin-walled pipe material or metal plate stamping and welding and is welded and fixed with the main body 10;The upper end of the main body 10 is also equipped with isolation cylinder 12 located in the water outlet branch arm 11, the outer wall of the isolation cylinder 12 and the inner cavity of the water outlet branch arm 11 form water outlet cavity 112 communicated with water outlet nozzle 111;Still including water outlet pipe 13 from below to above through main body 10 to reach isolation cylinder 12 and isolation cylinder 12 inner wall welded fixed and with water outlet cavity 112 conduction;The top of the isolation cylinder 12 extends to the top of the water outlet branch arm 11 and is equipped with opening 121, the opening 121 is equipped with display screen 14;The lower portion of the main body 10 is equipped with hydraulic generator 15 electrically connected with display screen 14, the hydraulic generator 15 is equipped with temperature measuring head (prior art, not shown in the figure), the water outlet 151 of the hydraulic generator 15 is connected with water outlet pipe 13;Still including temperature adjusting device 20, the temperature adjusting device 20 includes cold water inlet 21, hot water inlet 22 and mixed water outlet 23 connected with water inlet 152 of hydraulic generator 15.

[0033] In the structure, the main body 10 is cut from a thin-walled pipe, the water outlet branch arm 11 is formed by stamping and welding from a thin-walled pipe or a metal plate and is welded and fixed with the main body 10, and the isolation cylinder 12 is also cut from a thin-walled metal pipe, preferably made of stainless steel, so that the weight and material cost can be greatly reduced, the service life is effectively ensured, and the height of the main body 10 can be controlled by controlling the cutting length, and the production is more flexible; the isolation cylinder 12 forms a water outlet cavity 112 by being welded in the water outlet branch arm 11, the water outlet pipe 13 is welded to the inner wall of the isolation cylinder 12 and is in communication with the water outlet cavity 112, and the water tightness is effectively ensured; the lower end of the water outlet pipe 13 is connected with the water outlet 151 of the water power generator 15 through a quick release joint 131 or a threaded joint, when the temperature adjusting device 20 is opened, cold water, hot water or mixed water impacts the impeller in the water power generator 15 to generate electricity to supply power to the display screen 14 arranged above, and the measured water temperature is displayed on the display screen 14, so that the user can intuitively obtain the water temperature and other information.

[0034] In the embodiment, the temperature adjusting device 20 comprises a temperature adjusting cylinder 24 arranged on the side of the main body 10 and a cold and hot water valve core 25 arranged in the temperature adjusting cylinder 24, and the cold water inlet 21, the hot water inlet 22 and the mixed water outlet 23 are all arranged on the cold and hot water valve core 25.

[0035] In the structure, the temperature adjusting cylinder 24 is arranged integrally with the main body 10, the water temperature is controlled by the cold and hot water valve core 25, and the space occupation is small.

[0036] In the embodiment, the cold water inlet 21, the hot water inlet 22 and the mixed water outlet 23 of the cold and hot water valve core 25 are arranged in the inner cavity of the main body 10 and downward.

[0037] In the structure, the downward arranged cold water inlet 21, hot water inlet 22 and mixed water outlet 23 are convenient for pipe connection.

[0038] In the embodiment, the cold water inlet 21, the hot water inlet 22 and the mixed water outlet 23 are all provided with connecting threads (prior art, not shown in the figure).

[0039] In the structure, the rear cover of the cold and hot water valve core 25 is directly integrated with the cold water inlet 21, the hot water inlet 22 and the mixed water outlet 23 with connecting threads, so that the water pipes can be directly connected by threaded connection; the mixed water outlet 23 is connected with the water inlet 152 of the water power generator 15 through the downward extending mixed water pipe 231.

[0040] In the embodiment, the temperature adjusting cylinder 24 is cut from a thin-walled metal pipe.

[0041] In the structure, the temperature adjusting cylinder 24 is preferably made of stainless steel, so that the weight and material cost can be greatly reduced, and the service life is effectively ensured.

[0042] The bottom of the main body 10 is provided with a main body fixing cylinder 16, and the main body fixing cylinder 16 is provided with a main body fixing nut 161 which is threadedly matched with the main body fixing cylinder 16.

[0043] In the above structure, the main body fixing cylinder 16 is matched with the main body fixing nut 161 to realize the fixation with the table top.

[0044] In the embodiment, the cable 153 of the hydroelectric generator 15 is electrically connected through the main body 10 and the isolation cylinder 12 to the display screen 14.

[0045] In the above structure, since the main body 10 and the isolation cylinder 12 are both pipe materials, the cable 153 can smoothly pass through while providing sufficient installation space for the display screen 14.

[0046] In the embodiment, an O-ring 141 is arranged between the outer sidewall of the display screen 14 and the inner wall of the opening 121.

[0047] In the above structure, the O-ring 141 can prevent splashing and avoid water from penetrating between the outer sidewall of the display screen 14 and the inner wall of the opening 121 during daily use.

[0048] Embodiment 2

[0049] Reference Figures 1 to 4 As shown in Figure 3 , Figure 4 , a hollow waterway type digital display face basin faucet, comprising a main body 10, the upper end of the main body 10 is provided with a water outlet branch arm 11, the distal end of the water outlet branch arm 11 is provided with a water outlet nozzle 111, the main body 10 is cut from a thin-walled pipe material, and the water outlet branch arm 11 is formed by stamping and welding a thin-walled pipe material or a metal plate and is welded and fixed with the main body 10; the upper end of the main body 10 is further provided with an isolation cylinder 12 located in the water outlet branch arm 11, the outer wall of the isolation cylinder 12 and the inner cavity of the water outlet branch arm 11 form a water outlet cavity 112 which is communicated with the water outlet nozzle 111; further comprising a water outlet pipe 13 which passes through the main body 10 from bottom to top to the isolation cylinder 12, is welded and fixed with the inner wall of the isolation cylinder 12 and is communicated with the water outlet cavity 112; the top of the isolation cylinder 12 extends to the top of the water outlet branch arm 11 and is provided with an opening 121, the opening 121 is provided with a display screen 14; the lower part of the main body 10 is provided with a hydroelectric generator 15 which is electrically connected with the display screen 14, the hydroelectric generator 15 is provided with a temperature measuring head (prior art, not shown in the figure), and the water outlet of the hydroelectric generator 15 is connected with the water outlet pipe 13; further comprising a temperature adjusting device 20, the temperature adjusting device 20 comprises a cold water inlet 21, a hot water inlet 22 and a mixed water outlet 23 which is connected with the water inlet 152 of the hydroelectric generator 15.

[0050] In the above structure, the main body 10 is cut from thin-walled tubing, the water outlet support arm 11 is formed by stamping and welding thin-walled tubing or metal plate and is welded to the main body 10, and the isolation cylinder 12 is also cut from thin-walled metal tubing. Stainless steel is preferred to significantly reduce weight and material costs, effectively ensure service life, and facilitate control of the height of the main body 10 by controlling the cutting length, making production more flexible. The isolation cylinder 12 is welded into the water outlet support arm 11 to form a water outlet cavity 112. The water outlet pipe 13 is welded to the inner wall of the isolation cylinder 12 and communicates with the water outlet cavity 112, effectively ensuring water tightness. The lower end of the water outlet pipe 13 is connected to the outlet 151 of the hydroelectric generator 15 through a quick-release connector 131 or a threaded connector. When the temperature control device 20 is turned on, cold water, hot water or mixed water impacts the impeller in the hydroelectric generator 15 to generate electricity to power the upper-mounted display screen 14. At the same time, the measured water temperature is displayed on the display screen 14, which allows users to intuitively obtain water temperature and other information.

[0051] In this embodiment, the temperature control device 20 includes a cold water regulating valve 26 and a hot water regulating valve 27. The cold water regulating valve 26 has a cold water outlet 261 at its bottom, and the hot water regulating valve 27 has a hot water outlet 271 at its bottom. The cold water outlet 261 and the hot water outlet 271 are connected by a mixing pipe 231 to form a mixing outlet 23. The cold water inlet 21 is located at the bottom of the cold water regulating valve 26, and the hot water inlet 22 is located at the bottom of the hot water regulating valve 27. The cold water regulating valve 26 and the hot water regulating valve 27 are located on both sides of the main body 10 and are separately arranged from the main body 10.

[0052] In the above structure, the cold water regulating valve 26 and the hot water regulating valve 27 can control the opening and closing of cold water and hot water independently or control the mixing of cold and hot water simultaneously, which can enhance the unique aesthetics of the split design provided that there is enough installation space.

[0053] In this embodiment, both the cold water regulating valve 26 and the hot water regulating valve 27 are provided with regulating valve fixing cylinders 28 at their bottoms, and regulating valve fixing nuts 281 that are threadedly engaged with the regulating valve fixing cylinders 28 are provided on the regulating valve fixing cylinders 28.

[0054] In the above structure, the regulating valve fixing cylinder 28 cooperates with the regulating valve fixing nut 281 to achieve fixation with the table surface.

[0055] In this embodiment, the bottom of the main body 10 is provided with a main body fixing cylinder 16, and the main body fixing cylinder 16 is provided with a main body fixing nut 161 that is threadedly engaged with it.

[0056] In the above structure, the main body fixing cylinder 16 cooperates with the main body fixing nut 161 to achieve fixation with the table surface.

[0057] In this embodiment, the cable 153 of the hydroelectric generator 15 passes through the main body 10 and the isolation cylinder 12 and is electrically connected to the display screen 14.

[0058] In the above structure, since the main body 10 and the isolation cylinder 12 are both pipe materials, the cable 153 can smoothly pass through and the display screen 14 can be provided with sufficient installation space.

[0059] In the embodiment, an O-ring 141 is arranged between the outer wall of the display screen 14 and the inner wall of the opening 121.

[0060] In the above structure, the function of preventing splashing can be achieved, and water can be prevented from penetrating between the outer wall of the display screen 14 and the inner wall of the opening 121 during daily use.

[0061] The main body 10 is cut from a thin-walled pipe material, the water outlet branch arm 11 is formed by stamping and welding of a thin-walled pipe material or a metal plate and is welded and fixed with the main body 10, and the isolation cylinder 12 is also cut from a metal thin-walled pipe material, preferably made of stainless steel, so that the weight and material cost can be greatly reduced, the service life is effectively ensured, the height of the main body 10 can be controlled by controlling the cutting length, production is more flexible, the isolation cylinder 12 forms a water outlet cavity 112 by being welded in the water outlet branch arm 11, the water outlet pipe 13 is welded to the inner wall of the isolation cylinder 12 in a welding manner and is in communication with the water outlet cavity 112, so that the water tightness is effectively ensured, the lower end of the water outlet pipe 13 is connected with the water outlet 151 of the hydraulic generator 15 through a quick release joint 131 or a threaded joint, cold water or hot water or mixed water is made to impact the impeller in the hydraulic generator 15 to generate electricity to supply power to the display screen 14 arranged above when the temperature adjusting device 20 is turned on, the measured water temperature is displayed on the display screen 14, and the user can intuitively obtain the water temperature and other information.

[0062] The above is only the preferred embodiment of the utility model, and it should be noted that, for ordinary skilled persons in the technical field, some improvements and modifications can be made without departing from the technical principle of the utility model, and the improvements and modifications of the above assumptions should also be regarded as the protection range of the utility model.

Claims

1. A hollow water-channel digital display basin faucet, comprising a main body, wherein a water outlet support arm is provided at the upper end of the main body, and a water outlet spout is provided at the end of the water outlet support arm, characterized in that: The main body is cut from thin-walled tubing, and the water outlet support arm is formed by stamping and welding thin-walled tubing or metal plate and welded to the main body. The upper end of the main body is also provided with an isolation cylinder located inside the water outlet support arm. The outer wall of the isolation cylinder and the inner cavity of the water outlet support arm form a water outlet cavity communicating with the water outlet nozzle. It also includes a water outlet pipe that passes through the main body from bottom to top, reaches the isolation cylinder, is welded to the inner wall of the isolation cylinder, and is connected to the water outlet cavity. The top of the isolation cylinder extends to the top of the water outlet support arm and has an opening, within which a display screen is located. Below the main body is a hydraulic generator electrically connected to the display screen. The hydraulic generator has a temperature measuring head, and its outlet is connected to the water outlet pipe. It also includes a temperature regulating device, which includes a cold water inlet, a hot water inlet, and a mixing outlet connected to the inlet of the hydraulic generator.

2. A hollow water-channel digital display basin faucet according to claim 1, characterized in that: The temperature control device includes a temperature control cylinder installed on the side of the main body and a hot and cold water valve core located inside the temperature control cylinder. The cold water inlet, hot water inlet, and mixing outlet are all located on the hot and cold water valve core.

3. A hollow water-channel digital display basin faucet according to claim 2, characterized in that: The cold water inlet, hot water inlet, and mixing outlet of the hot and cold water valve core are located inside the main body and all face downwards.

4. A hollow water-channel digital display basin faucet according to claim 3, characterized in that: The cold water inlet, hot water inlet, and mixed water outlet are all equipped with connecting threads.

5. A hollow water-channel digital display basin faucet according to claim 2, characterized in that: The temperature regulating cylinder is cut from a thin-walled metal tube.

6. A hollow water-channel digital display basin faucet according to claim 1, characterized in that: The temperature control device includes a cold water regulating valve and a hot water regulating valve. The cold water regulating valve has a cold water outlet at its bottom, and the hot water regulating valve has a hot water outlet at its bottom. The cold water outlet and the hot water outlet are connected by a mixing pipe to form a mixing outlet. The cold water inlet is located at the bottom of the cold water regulating valve, and the hot water inlet is located at the bottom of the hot water regulating valve. The cold water regulating valve and the hot water regulating valve are located on both sides of the main body and are separately arranged from the main body.

7. A hollow water-channel digital display basin faucet according to claim 6, characterized in that: Both the cold water regulating valve and the hot water regulating valve are provided with a regulating valve fixing cylinder at the bottom, and the regulating valve fixing cylinder is provided with a regulating valve fixing nut that is threaded to it.

8. A hollow water-channel digital display basin faucet according to claim 1, characterized in that: The bottom of the main body is provided with a main body fixing cylinder, and the main body fixing cylinder is provided with a main body fixing nut that is threadedly engaged with it.

9. A hollow water-channel digital display basin faucet according to claim 1, characterized in that: The cable of the hydroelectric generator passes through the main body and the isolation cylinder and is electrically connected to the display screen.

10. A hollow water-channel digital display basin faucet according to claim 1, characterized in that: An O-ring is provided between the outer wall of the display screen and the inner wall of the opening.

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