CN207557064U - UUC analyzers - Google Patents

Abstract

The utility model discloses a kind of UUC analyzers, its key points of the technical solution are that including the holding shell placed for filter core, contact-making switch, timer, prompting device are provided in the holding shell, the power supply of the contact-making switch connection timer is used to after filter core is put into connect the power supply of timer, the output connection prompting device of timer is used to drive prompting device work when timing reaches, and prompting device is prompted for making a sound.

Description

UUC analyzers

Technical field

The utility model is related to filter check Instrument technology field, more particularly to a kind of UUC analyzers.

Background technology

UUC is a filter core in a kind of water filter, on open market or the equipment manufacturers such as water dispenser/water filter UUC can be referred to as, UUC analyzers are then the instrument and equipments being detected to UUC.Because its table after UUC filter element filtering water quality Face easily accumulates dirt, then needs to be continuing with after being purged dirt.And since UUC filter cores are arranged on during our uses Inside the equipment such as water filter, needing to check after dismounting can just know whether and need to clear up, and in addition cleaning is nor very convenient, clearly The problems such as reason is not clean has presence.Therefore analyzer is needed to being improved and being promoted in this respect.

Utility model content

In view of the deficienciess of the prior art, the purpose of this utility model is to provide a kind of UUC analyzers, it is fixed to have Shi Tongzhi cleanings, advantage easy to use.

The above-mentioned technical purpose of the utility model technical scheme is that：A kind of UUC analyzers, packet The holding shell placed for filter core is included, contact-making switch, timer, prompting device are provided in the holding shell, the contact-making switch connects The power supply of timer is connect for connecting the power supply of timer after filter core is put into, the output connection prompting device of timer is used for fixed When time driving prompting device work when reaching, prompting device prompted for making a sound.

By above-mentioned setting, contact-making switch is triggered when filter core is placed into holding shell, so that contact-making switch The power circuit of control timer is connected so that timer starts timing, when timing terminates, then can be sent out by prompting device Filter core should be cleared up by going out auditory tone cues user, so as to which user be avoided to forget to clear up.

Concrete scheme as the utility model can be preferably：Cleaning device, institute are provided on the inner wall of the holding shell State cleaning device fitting filter core outer surface.

By above-mentioned setting, filter core outer surface can be cleaned by cleaning device.

Concrete scheme as the utility model can be preferably：The bottom of the holding shell is provided with shaft, shaft dress Equipped with the pedestal rotated for shaft.

By above-mentioned setting, since holding shell can move on pedestal, keep filter core motionless at this time, rotation holding shell is just Can cleaning device also be rotated, effectively improve cleaning effect, by way of friction, spot is cleared up.

Concrete scheme as the utility model can be preferably：Drive rod, the holding shell are provided on the pedestal Outer wall on be provided with the guide groove driven for drive rod, the drive rod passes through guide groove and holding shell is driven to rotate.

It by above-mentioned setting, is driven by guide groove and drive rod, the operation during being easy to use.

Concrete scheme as the utility model can be preferably：The guide groove is straight slot, and drive rod stretches into guide groove Interior part is provided with bristle and bristle contact filter core.

By above-mentioned setting, guide groove is set as straight slot and is to be able to that bristle is allowed to touch filter core, so as to drive rod During up and down motion, the cleaning to filter core can be equally played, the frictional direction to dirt is upper and lower.

Concrete scheme as the utility model can be preferably：The guide groove and drive rod setting are multipair, and uniformly Distribution.

Concrete scheme as the utility model can be preferably：The guide groove is in the shape of a spiral.

By above-mentioned setting, drive rod moves up and down, and by guide groove, holding shell rotates in a circumferential direction.

In conclusion the utility model having the beneficial effect that in contrast to the prior art：Prompting, cleaning side can be timed Formula is simple, cleaning result is effective.

Description of the drawings

Fig. 1 is the structure diagram of embodiment；

Fig. 2 is accommodates shell side wall expanded view, main presentation guide groove；

Fig. 3 is the circuit block diagram of embodiment；

Fig. 4 is the circuit diagram of embodiment.

Reference numeral：1st, filter core；2nd, holding shell；3rd, contact-making switch；4th, timer；5th, prompting device；6th, cleaning device；7th, turn Axis；8th, pedestal；9th, drive rod；10th, guide groove；11st, bristle.

Specific embodiment

The utility model is described in further detail below in conjunction with attached drawing.

Embodiment：

A kind of UUC analyzers, as shown in Figure 1, including the holding shell 2 placed for filter core 1,2 body of holding shell is cylinder tubbiness.

With reference to Fig. 1 and Fig. 3, contact-making switch 3, timer 4 and prompting device 5 are provided in holding shell 2.Contact-making switch 3 connects For connecting the power supply of timer 4 after filter core 1 is put into, the output connection prompting device 5 of timer 4 is used for the power supply of timer 4 Prompting device 5 is driven to work when timing reaches, prompting device 5 is prompted for making a sound.

Contact-making switch 3 is triggered when filter core 1 is placed into holding shell 2, so that 3 control timer of contact-making switch 4 power circuit is connected so that timer 4 starts timing, when timing terminates, then can be made a sound by prompting device 5 Prompting user should clear up filter core 1, so as to which user be avoided to forget to clear up.

Specifically, as shown in figure 4,12V power voltage supplies may be used for power supply, contact-making switch 3 is pushed down and is connect by filter core 1 Energization source.Timer 4 works at this time, and timer 4 is that 555 timing chips and peripheral circuit are formed.Its device includes：Resistance R11, R12, R13, capacitance C11 and 555IC chip.The connection for obtaining its each device that can be beyond all doubt from Fig. 4 is closed It is, then this is repeated no more.The guiding role of electric current is primarily served for diode VD, prevents reverse current.In addition in chip IC Output terminal be connected to LED light, primarily serve the effect of light prompt.

In conjunction with Fig. 1 and Fig. 2, cleaning device 6 is provided on the inner wall of holding shell 2, cleaning device 6 is bonded 1 outer surface of filter core.Clearly Clean part 6 can be non-woven fabrics, sponge, cotton or cotton.1 outer surface of filter core is cleaned by cleaning device 6.

The bottom of holding shell 2 is provided with shaft 7, and shaft 7 is equipped with the pedestal 8 rotated for shaft 7.Due to holding shell 2 can move on pedestal 8, keep filter core 1 motionless at this time, rotation holding shell 2 can so that cleaning device 6 also rotates, Cleaning effect is effectively improved, by way of friction, spot is cleared up.

Drive rod 9 is provided on pedestal 8, drive rod 9 can be cylinder, be provided on the outer wall of holding shell 2 for driving The guide groove 10 that bar 9 drives, drive rod 9 drive holding shell 2 to rotate by guide groove 10.By guide groove 10 and drive rod 9 into Row driving, the operation during being easy to use.

Guide groove 10 is straight slot, and the part that drive rod 9 is stretched into guide groove 10 is provided with bristle 11 and the contact filter of bristle 11 Core 1.Guide groove 10 is in the shape of a spiral.Drive rod 9 moves up and down, and by guide groove 10, holding shell 2 rotates in a circumferential direction.

Guide groove 10 is set as straight slot to be to be able to that bristle 11 is allowed to touch filter core 1, so as to which drive rod 9 is being transported up and down In dynamic process, the cleaning to filter core 1 can be equally played, the frictional direction to dirt is upper and lower.

Other embodiment：Guide groove 10 and drive rod 9 can be set multipair, and are uniformly distributed.

The above is only the exemplary embodiment of the utility model, the protection model rather than limited the present invention It encloses, the scope of protection of the utility model is determined by appended claim.

Claims (7)

1. a kind of UUC analyzers, including the holding shell (2) placed for filter core (1), it is characterised in that：It is set in the holding shell (2) Contact-making switch (3), timer (4), prompting device (5) are equipped with, the power supply of contact-making switch (3) the connection timer (4) is used for Filter core (1) connects the power supply of timer (4) after being put into, the output of timer (4) connects prompting device (5) for being arrived in timing Up to when driving prompting device (5) work, prompting device (5) prompted for making a sound.

2. UUC analyzers according to claim 1, it is characterised in that：Cleaning is provided on the inner wall of the holding shell (2) Part (6), the cleaning device (6) are bonded filter core (1) outer surface.

3. UUC analyzers according to claim 2, it is characterised in that：The bottom of the holding shell (2) is provided with shaft (7), shaft (7) is equipped with the pedestal (8) rotated for shaft (7).

4. UUC analyzers according to claim 3, it is characterised in that：Drive rod (9), institute are provided on the pedestal (8) The guide groove (10) for being provided on the outer wall of holding shell (2) and being driven for drive rod (9) is stated, the drive rod (9) passes through guide groove (10) driving holding shell (2) rotates.

5. UUC analyzers according to claim 4, it is characterised in that：The guide groove (10) be straight slot, drive rod (9) The part stretched into guide groove (10) is provided with bristle (11) and bristle (11) contact filter core (1).

6. UUC analyzers according to claim 4, it is characterised in that：The guide groove (10) and drive rod (9) setting are more It is right, and be uniformly distributed.

7. UUC analyzers according to claim 4, it is characterised in that：The guide groove (10) is in the shape of a spiral.