CN2751083Y

CN2751083Y - Toilet spray nozzle

Info

Publication number: CN2751083Y
Application number: CN 200420064289
Authority: CN
Inventors: 黄琳翊
Original assignee: Individual
Current assignee: Individual
Priority date: 2004-05-28
Filing date: 2004-05-28
Publication date: 2006-01-11
Anticipated expiration: 2014-05-28

Abstract

The utility model provides a toilet spray nozzle. A nozzle set body is arranged on a seat cushion approaching the rear position of the toilet, and a servo motor or a step motor is assembled on one end of a base of the nozzle set body. A power output shaft of the servo motor or the step motor is connected with a drive screw, and the other end of the drive screw is pivoted with an erection seat extending from the corresponding section of the base. A guide rail is bridged between the base and the erection seat. The nozzle matches a through hole which penetrates the downward section of the erection seat, and one end of the nozzle is connected with two bearing seats formed on the corresponding sides of a water inlet seat and is used for stably supporting the bearing seats. A guiding section extending from one end of the water inlet seat is abutted in a corresponding spiral strip groove toward a convex part formed on the drive screw. The nozzle set body formed by the structure drives the drive screw to act when the nozzle set body is driven by the servo motor. Thus, the utility model can synchronously drive the nozzle to realize regulation along the required direction through the displacement of the convex part on one end of the water inlet seat along with the displacement of the spiral strip groove so as to automatically accomplish water spraying cleanness for different users.

Description

Toilet spray nozzle

Technical field

The utility model relates to a kind of Toilet spray nozzle, particularly select the water spraying time of nozzle to reach by hand by toilet one side control seat by the button of giving as security control nozzle extent of the protrusion about a kind of, the servo motor or the stepper motor that drive control one end drive the drive screw action that connects, ordered about the nozzle that next-door neighbour's one side is installed synchronously and be moved to required orientation, thoroughly cleaned.

Background technology

The conduct of industry exploitation is installed in the automatic water jetting group body of toilet by the back seat cushion, and each is variant for its form, but is can only control water spray group body to stretch out water spray basically, comes the automatic water jetting cleaning treatment is made at the user's anus or the urine position in last intact lavatory; Then each is variant for the product that this automatic water jetting group body is come out with regard to different manufacturer's manufacturings, and the customer is then according to the own actual own needed product that requires to select; And a plurality of members of a plurality of customers, especially one family will inevitably feel product being not suitable for oneself because of individual's demand difference when using same product.

The innovation and creation content

The purpose of this utility model provides a kind of Toilet spray nozzle, and it only need satisfy the needs that self clean by just adjusting the length that nozzle stretches out by the button of giving as security control nozzle extent of the protrusion for the different users.

For achieving the above object, the utility model is taked technical scheme: a kind of Toilet spray nozzle, and include and be installed in the nozzle sets body of toilet by the rear seat cushion, the pedestal one end group of nozzle sets body is established a servo motor or stepper motor; The force-output shaft of servo motor or stepper motor connects a drive screw, the drive screw other end is articulated in the set up seat of extension from the corresponding paragraph of pedestal, at pedestal and set up to stride between the seat and establish a guide rail, the nozzle collocation is applied in sets up its paragraph through hole down of seat, nozzle one end connects two bearing seats of entry seat respective side formation and steadily helps, and the protuberance that the boot segment that is extended by entry seat one end forms towards drive screw is offset into corresponding spiral bar ditch.

The utility model is owing to take above design, it has the following advantages: 1, the user is after convenience, can select the water spraying time of nozzle by the control seat of toilet one side, and by the button of hand by signature control nozzle extent of the protrusion, order about the running of an end servo motor or stepper motor to drive the drive screw action, drive the nozzle that is combined in the entry seat synchronously and carry out the adjusting in required orientation, clean the different demand in position at the individual to satisfy the different users.2, the utility model also has advantages such as simple in structure, with low cost, easy to use, that the life-span is long.

Description of drawings

Fig. 1 is a stereo appearance figure of the present utility model

Fig. 2 carries out the schematic diagram of displacement forward for the utility model

Fig. 3 is a fragmentary detail view of the present utility model

Fig. 4 implements schematic diagram for the hydro-peening that the utility model is installed in toilet rear side seat cushion

Fig. 5 is the fragmentary detail view of another embodiment of the utility model

The specific embodiment

The Toilet spray nozzle of the utility model design, as Fig. 1, shown in Figure 4, mainly be by rear seat cushion 20 a nozzle sets body 1 to be installed at toilet 10, the pedestal 2 one end groups of nozzle sets body 1 are established a servo motor or stepper motor 3, servo motor or stepper motor 3 its force-output shafts connect drive screw 4, drive screw 4 other ends be articulated in extension from pedestal 2 corresponding paragraphs set up the seat 21, between pedestal 2 and set up seat and stride between 21 and establish a guide rail 22, nozzle 5 collocation are applied in sets up seat 21 its paragraph through holes 23 down, nozzle 5 one ends connect two bearing seats 61 of entry seat 6 respective side formation and steadily help, and the protuberance 63 that the boot segment 62 that is extended by entry seat 6 one ends forms towards drive screw 4 is offset into corresponding spiral bar ditch 41 (as shown in Figure 3); In addition for boot segment 62 ' form also can use cyclic formula structure sheathed (as shown in Figure 5) or use the sheathed mode of bearing, its boot segment inside 621 ' for circular ring-type and open jagged 622 ', whereby, bigger elastic space is arranged when bearing rising-heat contracting-cold, and also can do effective removing for the things such as dust that use a period of time to be attached to drive screw 4.

, make nozzle 5 be predetermined angle and have a down dip and set up for can cover a curtain-shaped cover member 7 and to be installed in toilet 10 through the formed nozzle sets body of above-mentioned combination 1 neighboring towards between the seat cushion 20 of rear; Nozzle sets body 1 each user of being makes automatic water jetting in last intact lavatory and cleans (as shown in Figure 4), the person of being to use is selected the water spraying time of nozzle 5 by toilet 10 1 sides control seat 30, and by the button of hand by signature control nozzle 5 extent of the protrusion, order about an end servo motor or stepper motor 3 runnings to drive drive screw 4 actions, the protuberance 63 that is entry seat 6 one ends of bootable conflict between spiral bar ditch 41 is done the preset direction displacement, drive the nozzle 5 that is combined in entry seat 6 synchronously and carry out the adjusting in required orientation (as Fig. 2, shown in Figure 3), the different users is done the automatic water jetting thorough cleaning of back displacement before.

Claims

1, a kind of Toilet spray nozzle includes and is installed in the nozzle sets body of toilet by the rear seat cushion, and the pedestal one end group of nozzle sets body is established a servo motor or stepper motor; It is characterized in that: the force-output shaft of servo motor or stepper motor connects a drive screw, the drive screw other end is articulated in the set up seat of extension from the corresponding paragraph of pedestal, at pedestal and set up to stride between the seat and establish a guide rail, the nozzle collocation is applied in sets up its paragraph through hole down of seat, nozzle one end connects two bearing seats of entry seat respective side formation and steadily helps, and the protuberance that the boot segment that is extended by entry seat one end forms towards drive screw is offset into corresponding spiral bar ditch.

2, Toilet spray nozzle according to claim 1 is characterized in that: the form of described boot segment is used the cyclic formula structure or is used the sheathed mode of bearing, and its boot segment inside is for circular ring-type and open jagged.