CN2139807Y - Cleaning liquid automatic supply device - Google Patents

Abstract

The utility model relates to a cleaning solution automatic feeding device, include: the box body divided into an upper box and a lower box, the upper box and the lower box respectively form an accommodating space, the bottom of each box is provided with an outlet, the upper box is filled with cleaning solution, and a control circuit device with an inductor is arranged in the lower box; the conveying device arranged in the lower box comprises a base, a motor and a conveying pipe; the squeezing device arranged on the rotating shaft of the motor can properly press the conveying pipe, so that the cleaning liquid cannot flow out. The utility model can be used as a cleaner for washing hands or bathing, automatically supplies cleaning solution and can avoid unnecessary waste.

Description

Self-supply device for cleaning liquid

The utility model relates to a kind of cleaning solution feeder device, particularly a kind of washing one's hands or cleaning solution automatic supplier that bathing is used.

The dressing room of at present general public place (as department store, restaurant, station etc.) all generally is provided with the cleaning solution feeder of the usefulness of washing one's hands, early stage cleaning solution feeder is a push type, the petcock cleaning solution will flow out, developed the cleaning solution feeder that a kind of infrared induction afterwards again, utilize motor to rotate and drive the outflow switch that an eccentric wheel pushes the cleaning solution bottle, cleaning solution is flowed out; Cleaning solution feeder in the past utilizes the infrared ray Automatic Control; quite convenient; shortcoming is but also arranged; owing to be to utilize infrared ray control motor operation (motor is set suitably and rotated); the motor rotation should be the same when using in principle at every turn; but the each rotation of motor has slight deviation usually; used of a specified duration and can produce deviation, when for example using, motor rotates and makes the eccentric wheel extruding flow out switch; cleaning solution flows out; when motor stopped, described eccentric wheel was but still pushed down the outflow switch slightly, therefore; cleaning solution constantly dribs and drabs flows out, and brings inconvenience and wastes.

Main purpose of the present utility model is to provide a kind of cleaning solution automatic supplier, not only reaches full automatic cleaning solution and supplies with, and use the phenomenon that does not have the cleaning solution drippage.

The purpose of this utility model is that following mode reaches:

A kind of cleaning solution automatic supplier comprises:

But have the box up and down of phase fit and the box body of lid, form accommodation space in the described box up and down, the bottom respectively is provided with a port of export in the described box up and down, the described accommodation space device cleaning solution of going up box;

Have and place the control circuit device that is provided with the circuit board of control circuit in the above-mentioned box down and places down the other inductor of the box port of export; Place the conveying device in the above-mentioned box down, comprise pedestal; And

Place on the described pedestal, and the motor that is connected with above-mentioned control circuit; Be around in the carrier pipe of described pedestal inner edge, two ends are connected to the port of export of box up and down respectively, and cleaning solution is arranged in the carrier pipe; The conveying device of described cleaning solution automatic supplier also comprises:

Be installed on the pressurizing unit on the described motor rotary shaft, this pressurizing unit comprises rotating disk that is installed on the motor rotary shaft and the pinch roller of being located on the rotating disk, and described pinch roller suitably presses described carrier pipe.

Now lift a preferred embodiment and with graphic cooperation explanation as after.

Fig. 1 is the stereo appearance figure of the utility model cleaning solution automatic supplier.

Fig. 2 is the schematic perspective view of the utility model cleaning automatic supplier.

Fig. 3 is the three-dimensional exploded view of the utility model cleaning solution automatic supplier.

Fig. 4 is the use schematic diagram of the utility model cleaning solution automatic supplier.

See also Fig. 1, Fig. 2 and Fig. 3, cleaning solution automatic supplier of the present utility model comprises: box body 10, control circuit device 20, conveying device 30.

Described box body 10 comprises that is gone up a box 11, room 111 of last box 11 inner formation, and described room 111 is in order to the dress cleaning solution, and last box 11 bottoms are provided with an outlet 112; Can engage the following boxes 12 of screw lock with described upward box 11 mutually, room 121 of its inner formation, described room 121 bottoms are provided with an outlet 122; And the lid 13 that is placed on described last box 11 tops.

Described control circuit device 20 comprises the circuit board 21 that places in the above-mentioned following box 12, and circuit board 21 is provided with control circuit; Control circuit connects the infrared inductor 22 on outlet 122 sides that place down box 12.

Described conveying device 30 places in the above-mentioned box 12 down, comprises pedestal 31; Fastening places on the described pedestal 31, and the motor 32 that is connected with above-mentioned control circuit; Be around in the carrier pipe 33 of described pedestal 31 inner edges, its two ends are connected to two outlets 112,122 of box up and down respectively, in order to carry cleaning solution; And pressurizing unit 34, pressurizing unit 34 comprises a rotating disk 341, rotating disk 341 central authorities are provided with one in order to be connected to the blocked hole 342 in motor 32 rotating shafts, the periphery of rotating disk 341 has on average installed five axostylus axostyles 343, respectively be with a pinch roller 344 on the described axostylus axostyle 343, described pinch roller 344 can rotate on described axostylus axostyle 343, cover plate 345 is placed on the described pinch roller 344, described pressurizing unit 34 is loaded in the rotating shaft of described motor 32, pinch roller 344 suitably compresses carrier pipe 33, when motor 32 rotates, push described carrier pipe 33, cleaning solution is flowed out.

Fig. 4 represents the situation of pressurizing unit 34 extruding carrier pipes 33, by can obviously finding out among the figure, as long as will suitably compress carrier pipe 33 when the pinch roller 344 of described pressurizing unit 34 forwards between A-C the position to when motor 32 rotates, each pinch roller 344 rotates extruding successively between the A-C position, just cleaning solution can be extruded; In addition, even motor 32 has rotational variations, when stopping operating, will inevitably have at least a pinch roller 344 to be parked on the position of A-C by finding out among the figure, and suitably compress carrier pipe 33, so can guarantee the unlikely water clock of cleaning solution.

When the end user places described outlet 122 belows with hand, infrared inductor 22 inductions also make motor 32 rotate a circle, described pressurizing unit 34 also rotates a circle, pinch roller 344 on the pressurizing unit 34 flows out the extruding of the cleaning solution in the carrier pipe 33, when motor stops operating, described pinch roller 344 still suitably presses described carrier pipe 33, and cleaning solution is stopped; No matter, do not have yet and use later and the phenomenon that cleaning solution still constantly oozes takes place so motor rotates much deviations are arranged, quite convenient in the use, do not have the situation of drippage yet.

In addition since the pinch roller 344 of described pressurizing unit 34 be placed on the axostylus axostyle 343 can rotation, so when motor 32 rotates, when described pinch roller 344 pushes carrier pipes 33, but pinch roller 344 mats itself certainly then reduce friction, can not be difficult to too greatly rotate because of pinch roller 344 and 33 frictional force of carrier pipe.

In sum, the utility model has the advantages that: quite convenient in the use, when the people placed described outlet 122 below with hand, cleaning solution can flow out automatically, can guarantee after the use that cleaning solution stops drippage automatically, thereby avoid the waste of cleaning solution.

Claims (1)

1, a kind of cleaning solution automatic supplier comprises:

But have the box up and down of phase fit and the box body of lid, form accommodation space in the described box up and down, the bottom respectively is provided with a port of export in the described box up and down, the described accommodation space device cleaning solution of going up box;

Have and place the control circuit device that is provided with the circuit board of control circuit in the above-mentioned box down and places down the other inductor of the box port of export; Place the conveying device in the above-mentioned box down, comprise pedestal; And

Place on the described pedestal, and the motor that is connected with above-mentioned control circuit; Be around in the carrier pipe of described pedestal inner edge, two ends are connected to the port of export of box up and down respectively, and cleaning solution is arranged in the carrier pipe; It is characterized in that: the conveying device of described cleaning solution automatic supplier also comprises:

Be installed on the pressurizing unit on the described motor rotary shaft, this pressurizing unit comprises rotating disk that is installed on the motor rotary shaft and the pinch roller of being located on the rotating disk, and described pinch roller suitably presses described carrier pipe.

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