CN201705946U

CN201705946U - Water discharge tap with electronic detection function

Info

Publication number: CN201705946U
Application number: CN2010201477585U
Authority: CN
Inventors: 郭仙亮
Original assignee: Xiamen Runner Industrial Corp
Current assignee: Xiamen Runner Industrial Corp
Priority date: 2010-03-25
Filing date: 2010-03-25
Publication date: 2011-01-12
Anticipated expiration: 2020-03-25

Abstract

The utility model discloses a water discharge tap with an electronic detection function, which comprises a detection device arranged between a water discharge elbow and a filter. The detection device includes a PCB, a flow sensor, a TDS and a display board, both the flow sensor and the TDS are arranged inside a water circuit and transmit acquired data to the PCB, the PCB including an alarm device compares the acquired data with a pre-stored critical valve and controls the alarm device to send out warning signals in case of reaching the critical value, and the display board arranged outside the water discharge tap is connected with the PCB and display data transmitted by the PCB. The detection device of the water discharge tap acquires both filtered water volume and quality information of a filter element, can guarantee necessary filter element replacement, guarantees water quality and further reduces use cost.

Description

The depotition cock that has the electronic detection function

Technical field

The utility model relates to a kind of depotition cock structure.

Background technique

In order to improve drinking water quality, and water quality also can be damaged container utensils such as water pipe and water heater, hot-water bottle when relatively poor, therefore a lot of families all install filter in the water route, a dozen are turned on the tap like this, just can obtain filtered purified water, and are very easy to use, yet, because the materials such as impurity in the current are to remain in the filter core, therefore often need more renew cartridge, could guarantee water quality, guarantee the healthy of people, whether more two kinds of measurements method of renew cartridge arranged at present:

The one, according to the time judgement, generally promptly change filter core one time every half a year, still, the family's existence that has is stayed out for a long time, or without the situation of using water always, the access times reality of filter core is seldom changed the waste that will cause user cost like this;

Another kind method is the flow according to institute's filtered water, when the flow of metering filtered water reaches critical value, i.e. renew cartridge more, though this mode can solve afore-mentioned, but judge according to water flow merely, also exist defective: the water in the water route is for a long time impure, even water flow does not also reach critical value, but retained more impurity in the filter core, needed to change.

In view of aforementioned analysis, existing filter core is changed judgment mode can not solve all situations, does not have generality, haves much room for improvement.

The model utility content

Main purpose of the present utility model is to provide a kind of depotition cock that has the electronic detection function, and it can guarantee where necessary more renew cartridge, has both guaranteed water quality, reduces user cost again.

In order to reach above-mentioned purpose, solution of the present utility model is:

A kind of depotition cock that has the electronic detection function, comprise the detection device of being located between Discharging bent-tube and the filter, this detection device comprises pcb board, flow inductor, TDS inductor and display board, flow inductor and TDS inductor all are located in the water route, and image data is sent in the pcb board; Pcb board comprises warning device, and it compares aforementioned image data and the critical value that prestores, and the control warning device sends alarm signal when reaching critical value; Display board is located at the depotition cock outside, and is connected with pcb board, shows the data of pcb board transmission.

Above-mentioned warning device be at least one under the control of pcb board luminous or the flash of light the LED lamp.

Above-mentioned LED lamp is installed on the display board.

Above-mentioned display board is located at the base exterior of depotition cock.

After adopting such scheme, the utility model is by being provided with detection device in flow channel, the water yield and water quality condition that while acquisition filter device is filtered, and compare with default critical value, judge then that when reaching critical value filter core needs to change, send alarm signal, this judgment mode is compared the current result who judges according to time factor or flow factor merely and is wanted much accurate, and applicable to multiple situation, remedy the deficiency that single factors is judged, really guarantee water quality, also guarantee filter core just replacing where necessary simultaneously, reduce user cost.

Description of drawings

Fig. 1 is an assembled sectional view of the present utility model;

Fig. 2 is a perspective exploded view of the present utility model;

Fig. 3 is a partial sectional view of the present utility model;

Fig. 4 is a three-dimensional combination schematic representation of the present utility model;

Fig. 5 is the structured flowchart of detection device in the utility model;

Fig. 6 is the installation position schematic representation of detection device in the utility model.

Embodiment

Below in conjunction with drawings and the specific embodiments structure of the present utility model and characteristics are elaborated.

Referring to figs. 1 to shown in Figure 3, the utility model provides a kind of depotition cock that has the electronic detection function, comprise Discharging bent-tube 2, body 5, interior cover 6, central bolt assembly 18, handle 21, base 8 and water inlet threaded pipe 14, wherein, one end of water inlet threaded pipe 14 is by locking nut 12 and water pipe locking, and the other end connects the water intake of interior cover 6; The inside of interior cover 6 is provided with flow channel, and an end of this flow channel is a water intake, connects water inlet threaded pipe 14, and the other end is a water outlet, connects Discharging bent-tube 2, and the sidewall of cover 6 is also offered another perforation in being somebody's turn to do, and this perforation is communicated with flow channel; One end of central bolt assembly 18 is arranged in this perforation, and the other end connects handle 21, can under the control of handle 21, regulate the flexible of central bolt assembly 18, thereby sealing or open flow channel, in order to realize beautiful shape, the end of handle 21 still is fixed with the leader with tapping screw 20 and covers 19, reaches whole integrity; Overlap 6 outside in body 5 is set in, and interior cover 6 is coated, play the effect that protection is strengthened, and open-work is offered in water intake, water outlet, perforation on the body 5 corresponding interior covers 6 respectively; The water outlet of interior cover 6 connects the feed-water end of Discharging bent-tube 2, and uses nut 4 to lock.During use, by screwing handle 21, the advance and retreat of control centre's bolt assembly 18, the size that has that it's too late of controlled water flow aforementionedly is existing structure, or structure similar with it, to realize the switching of water outlet, described structure is not an emphasis of the present utility model, does not repeat them here.

In addition, in order to ensure water quality, with water inlet threaded pipe 14 water pipe connecting in be provided with the filter (not shown), current all need pass through filter, just can enter into water threaded pipe 14 after filtering, the fixed structure of filter also is an existing structure.

Improvement of the present utility model is: also be provided with detection device between filter and Discharging bent-tube 2, with reference to figure 1 and shown in Figure 5, this detection device comprises pcb board 24, flow inductor 25, TDS (total dissolved solid) inductor 26 and display board 27, below introduces respectively.

As shown in Figure 1, flow inductor 25 is located at between the water threaded pipe 14 and interior cover 6, and makes the flow leaf 28 of flow inductor 25 be arranged in flow channel, but the water flow of senses flow warp, and gather datas on flows for flow inductor 25.

TDS inductor 26 also is located at in the flow channel between the water threaded pipe 14 and interior cover 6, is used for gathering the meltage of the contained solid of current.

Pcb board 24 is connected with flow inductor 25, TDS inductor 26, receive the data of gathering separately, and compare with the critical value that prestores, when finding that flow has reached critical value, or the TDS parameter is when reaching critical value, then controls its warning device and sends alarm signal, be that pcb board 24 is connected at least one LED lamp (not shown) among this embodiment, utilize its luminous or flash of light to report to the police, and the LED lamp is assembled on the display board 27, make things convenient for the user to check; For the ease of assembling, be that pcb board 24 is installed in the base 8, as shown in Figure 6 in the present embodiment.

Display board 27 is installed on the base 8, and be positioned at the position that the user conveniently watches, with reference to figure 4 and shown in Figure 6, display board 27 also electrically connects with pcb board 24, water quality parameter that filtration number of times (also promptly opening the number of times of depotition cock), flow and the TDS inductor 26 of the filter core that is used to show that flow inductor 25 is gathered gathered etc., be convenient to the working condition that the user in time understands filter core, adjust flexibly.

In sum, a kind of depotition cock that has the electronic detection function of the utility model, focus between filter and Discharging bent-tube 2, detection device being set, be used for detecting in real time water flow that filter core filters and water quality situation etc., and when reaching critical value, arbitrary parameter sends alarm signal, remind more renew cartridge of user, therefore can effectively solve the aforementioned one-sidedness of judging according to service time or filtering traffic merely, improve judgment accuracy, both guaranteed that the user drank the potable water of clean hygiene, again can be only renew cartridge more where necessary, reduce user cost.

Above embodiment only is explanation technological thought of the present utility model; can not limit protection domain of the present utility model with this; every according to the technological thought that the utility model proposes, any change of being done on the technological scheme basis all falls within the utility model protection domain.

Claims

1. depotition cock that has the electronic detection function, it is characterized in that: comprise the detection device of being located between Discharging bent-tube and the filter, this detection device comprises pcb board, flow inductor, TDS inductor and display board, flow inductor and TDS inductor all are located in the water route, and image data is sent in the pcb board; Pcb board comprises warning device, and it compares aforementioned image data and the critical value that prestores, and the control warning device sends alarm signal when reaching critical value; Display board is located at the depotition cock outside, and is connected with pcb board, shows the data of pcb board transmission.

2. the depotition cock that has the electronic detection function as claimed in claim 1 is characterized in that: described warning device at least one under the control of pcb board luminous or the flash of light the LED lamp.

3. the depotition cock that has the electronic detection function as claimed in claim 2 is characterized in that: described LED lamp is installed on the display board.

4. the depotition cock that has the electronic detection function as claimed in claim 1 is characterized in that: described display board is located at the base exterior of depotition cock.