CN2709977Y

CN2709977Y - Indicator for wet by urine

Info

Publication number: CN2709977Y
Application number: CN 200420064748
Authority: CN
Inventors: 谢式南
Original assignee: MINGTAI ELECTRONIC CO Ltd
Current assignee: MINGTAI ELECTRONIC CO Ltd
Priority date: 2004-06-03
Filing date: 2004-06-03
Publication date: 2005-07-13
Anticipated expiration: 2014-06-03

Abstract

The utility model discloses an indicator for wet by urine, which is used for sensing the indicating induction signal of the wet by urine of the paper diaper and sending out sound effect to indicate timely changing. The outer casing of the indicator is provided with an extending flexible elongated lamellar induction unit which is provided with two induction lines of heteropole conducting wire. The other end of the induction unit connects with a detecting IC circuit and the induction line. The detecting IC circuit also connects with a lithium battery and a thin type alarm loudspeaker. The induction unit can plug into a detecting socket reserved in production of the paper diaper to carry out sensing. The induction line is wet and conducted by the urine when the water absorption layer saturates, and the detecting IC circuit judges the degree of urinating and makes the thin type alarm loudspeaker send out chord indicating sound.

Description

Urine wet prompting device

Technical field

The utility model relates to a kind of urine wet prompting device, and particularly a kind of paper diaper that are used for are to respond to and to send polyphonic ring tone and ring the urine wet prompting device that the prompting paper diaper soak.

Background technology

At present the kind and the function of paper diaper are quite various on the market, and wherein patent applied for is quite a few, but major part is all focused on the design of water accepting layer, sheath material or elastic cord to the paper diaper body and improved.

With regard to the most widely used common paper diaper on the market, just prevent the user that the urinary incontinence takes place purely or overflow urine (being the suction saturation degree that urine is overflowed paper diaper) and get wet clothing and bed coverlet, when the baby when using these paper diaper that urine takes place to overflow, if untimely these paper diaper are changed, make baby buttocks suffer the infection of bacterium easily.For the user of the urinary incontinence or ideology forfeiture (as not recovering consciousness after operating on as yet), put on this kind paper diaper, can not feel well yet; Though water accepting layer and elastic cord at paper diaper inside have also proposed improvement, cause the generation of above-mentioned thing but still can fail replacing in time when overflowing urine.

For solving above-mentioned puzzlement, utilize the hyundai electronics science and technology, the technology of electronics sound effect and electronic conduction circuit is applied to paper diaper, like this, when getting wet when paper diaper in case by excreta, will turning circuit, thereby make the electronics sound effect send prompting sound, with the prompting changing paper diaper, the turning circuit that discloses in " the diaper structural improvement of tool separate type sound effect caution " that No. the 210012nd, the TaiWan, China patent gazette, only respond to the wet state of urine with two parallel metal wires, thereby can not be effectively and detect soaking of diaper on a large scale, because if user's urine is overflowed and permeated between these two parallel metal lines or both sides, will lose effect originally, the most important thing is in paper diaper, additionally to be provided with conductive filament, relatively increased manufacturing cost, and this cost can be married again on the price of paper diaper, because the paper diaper consumption is very big, if therefore price is too high, will reduce consumer's purchase intention.

The utility model content

Fundamental purpose of the present utility model is to provide a kind of urine wet prompting device, is used to detect paper diaper and has urinated wet prompting induced signal, and send the polyphonic ring tone effect.

The shell of this urine wet prompting device is provided with the sensing unit of an outward extending soft elongated sheets shape, on the induction line of two heteropole leads is arranged, the other end of this sensing unit is connected with one and detects the IC circuit, and be connected with induction line, also be connected with a lithium battery on this detection IC circuit, reach slim caution loudspeaker, what sensing unit can insert that paper diaper reserve when producing one detects in the jack and carries out sensing, soak induction line and conducting after making the saturated water accepting layer of urine, and then make slim caution loudspeaker produce the chord prompting sound.

Another purpose of the present utility model is that urine wet prompting device can not abandon along with the paper diaper of throwing away, but combine repeated use with new paper diaper after the wiped clean again, thereby can not increase cost because of the structural change of paper diaper, have good economic benefits.

Description of drawings

Fig. 1 is the three-dimensional exploded view according to urine wet prompting device of the present utility model.

Fig. 2 is the three-dimensional outside drawing according to urine wet prompting device of the present utility model.

Fig. 3 is for being used for the user mode exploded view of paper diaper according to urine wet prompting device of the present utility model.

Fig. 4 is for being used for the user mode outside drawing in paper diaper according to urine wet prompting device of the present utility model.

Embodiment

Relevant preferred embodiment of the present utility model and detailed technology content, existing accompanying drawings is as follows.

Please cooperate and consult Fig. 1, Fig. 2, and shown in Figure 3, urine wet prompting device 1 of the present utility model can send signal or prompting during at the state that need are changed in the wet degree of the urine of paper diaper 60, these paper diaper 60 only need to reserve one in the appropriate location at lower abdomen position and detect jack 61 when producing, urine wet prompting device 1 of the present utility model comprises:

One shell 10, by a plate body 11, and a lid 12 is formed, be used for wherein the coating of the electronic component of prompting device of the present utility model, wherein the surface of lid 12 offers vocal hole 121;

One sensing unit 20, it is a soft elongated sheets, one end is fixedly arranged on the plate body 11, this sensing unit 20 is provided with the induction line 21 of two heteropole leads, 22, in order to soaking of sensing urine, in order not influence paper diaper 60 and induction line 21, the frequency that 22 sensings trace urine promptly produces signal and then causes paper diaper 60 to be changed, this induction line 21,22 sensing face is water accepting layer dorsad, and be attached at the top layer cloth cover, the urine of overflowing and being penetrated into paper diaper 60 endosexine faces with sensing effectively, when urine is oozed out water accepting layer with the capillary action induction line 21 of flowing through, 22 surperficial the time, because its spacing is very little, urine can be attached to induction line 21, on 22, urine is with conducting two heteropole leads, thereby make induction line 21,22 present a conduction state, and export one and detect signal;

One detects IC circuit 30, be arranged at the top of sensing unit 20, and be connected with induction line 21,22, to receive the signal of exporting when induction line 21,22 conducts electricity that detects, also be connected with a lithium battery 40 on this detection IC circuit 30, reach slim caution loudspeaker 50, and be installed on the detection IC circuit 30, form the power supply supply of whole prompting device and produce the device of pointing out the sound;

With this, to detect IC circuit 30, lithium battery 40, and slim caution loudspeaker 50 be installed in the shell 10, plate body 11 combines with lid 12, will detect IC circuit 30, lithium battery 40, to reach slim caution loudspeaker 50 coatings wherein, a detection jack 61 of reserving when cooperating paper diaper 60 to produce, and form urine wet prompting device 1 of the present utility model.

See also Fig. 3 and shown in Figure 4, be actually used in the state of paper diaper 60 for the utility model, reserve in the inboard of the water barrier of its lower abdomen position, front when paper diaper 60 are produced and offer one and detect jack 61, insert wherein for sensing unit 20 according to urine wet prompting device 1 of the present utility model, whether sensing has the urine of overflowing and being penetrated into paper diaper 60 internal layer surfaces, when urine is oozed out water accepting layer, with the flow through induction line 21 of sensing unit 20 of capillary action, 22 surperficial the time, because its spacing is very little, urine can be attached to induction line 21, on 22, urine is with conducting two heteropole leads, make induction line 21,22 present a conduction state, sensing unit 20 is after judging its excessive urine degree, can output one detect signal, IC circuit 30 is given slim caution loudspeaker 50 1 sound signals after testing, sends audio via slim caution loudspeaker 50 again, and informs that paper diaper 60 are soaked.And urine wet prompting device of the present utility model 1 is reusable, take off and urinate wet paper diaper 60, after changing new paper diaper 60,, can be inserted in again afterwards and detect jack 61 urine wet prompting device 1 wiped clean, therefore, when used paper diaper 60 will be thrown away, urine wet prompting device 1 can't abandon along with the paper diaper of throwing away 60, can combine repeated use again with new paper diaper 60, do not have that other attachment device abandons with paper diaper and the problem that increases cost, not only economy but also material benefit.

The above is a preferred embodiment of the present utility model only, is not limited to the utility model, and for a person skilled in the art, the utility model can have various changes and variation.All within spirit of the present utility model and principle, any modification of being done, be equal to replacement, improvement etc., all should be included within the claim scope of the present utility model.

Claims

1. urine wet prompting device, be used to detect the prompting induced signal that the excessive urine of paper diaper (60) humidity exceeds the degree of saturation that absorbs water, and send audio, it is characterized in that: be provided with a sensing unit (20) in the shell (10) of described prompting device, which is provided with an induction line (21,22), one end of described sensing unit (20) is connected with one and detects IC circuit (30), and with described induction line (21,22) be connected, also be connected with a lithium battery (40) on the described detection IC circuit (30), and slim caution loudspeaker (50), the other end of described sensing unit (20) then inserts in the described paper diaper (60) and carries out sensing, the described induction line (21 of urine conducting, 22), make its conduction, and then make described slim caution loudspeaker (50) produce the prompting sound.

2. urine wet prompting device according to claim 1 is characterized in that described paper diaper (60) offer one and detect jack (61), wherein carries out sensing so that an end of described sensing unit (20) inserts.

3. urine wet prompting device according to claim 2 is characterized in that described paper diaper (60) are reserved to offer one and detect jack (61) when producing.

4. urine wet prompting device according to claim 1, it is characterized in that described shell (10) by a plate body (11), and a lid (12) formed.

5. urine wet prompting device according to claim 1 is characterized in that the surface of described lid (12) offers vocal hole (121).

6. urine wet prompting device according to claim 1 is characterized in that described sensing unit (20) is soft elongated sheets shape.