CN201169821Y

CN201169821Y - Jet tube apparatus

Info

Publication number: CN201169821Y
Application number: CNU2007200774686U
Authority: CN
Inventors: 张学问
Original assignee: Shanghai Kohler Electronics Ltd
Current assignee: Shanghai Kohler Electronics Ltd
Priority date: 2007-12-27
Filing date: 2007-12-27
Publication date: 2008-12-24
Anticipated expiration: 2017-12-27
Also published as: WO2009092205A1

Abstract

The utility model provides a spray pipe device, comprising a first spray pipe, a second spray pipe, a shell, a drive motor, a rack and a gear system, wherein the first spray pipe and the second spray pipe are used for washing and are arranged up and down; the shell receives the first spray pipe and the second spray pipe and is provided with a receiving groove for receiving the first spray pipe and the second receiving pipe; the drive motor drives the first spray pipe and the second spray pipe to move; the rack drives the fist spray pipe and the second spray pipe to make reciprocating motion; and the gear system comprises a drive gear driven by the drive motor, a first transmission gear and a second transmission gear which receive rotary force from the drive motor to drive the first spray pipe and the second spray pipe to make the reciprocating motion, wherein the drive gear is positioned between the first spray pipe and the second spray pipe. The spray pipe device is more flexible and more reliable.

Description

Effuser device

[technical field]

The utility model relates to a kind of Effuser device of water closet, relates in particular to the Effuser device that a kind of usefulness one is cleaned human body privileged sites (as genitals and anal regions).

[background technology]

Water closet is installed on the chamber pot seat of lavatory usually, and the rinse water that ejects with the cleaning jet pipe is cleaned human genitals and anal regions thereby the people can be seated, and can realize cleaning the effect of human genitals and anus.

Clean jet pipe, generally comprise the rear jet that cleans anus and clean the phallic preceding jet pipe of woman.This forward and backward jet pipe generally is arranged side by side on the same horizontal plane.Certainly, also there is this forward and backward jet pipe to be arranged side by side in the same perpendicular, helps saving the volume of water closet like this.Select which kind of arrangement for use, decide according to the structure and the practical situations of water closet.

When the user behind defecation, push backlash when cleaning button, rear jet is outstanding forward and rinse water is ejected into user's anal regions.When the user pushes preshoot when cleaning button, preceding jet pipe is outstanding forward and rinse water is ejected into user's genital area.When cleaning operation is finished, clean jet pipe and return its initial position.

In the prior art, the flexible of described forward and backward jet pipe mainly realized by the pressure and the spring of water.Specifically, connect a spring at the other end of jet pipe jet cleaning water, this spring is fixed on the toilet.When needs wash, supply water toward the jet pipe the inside, can be warm water or cold water.This water supply has certain pressure, and the elastic force of this pressure breakthrough spring, orders about jet pipe and stretches out forward, and eject rinse water, realizes the purpose of cleaning.When stopping using, stop to supply water to jet pipe.Produce elastic force owing to spring is stretched, under the effect of this elastic force, jet pipe bounces back rapidly and is returned to initial position after losing hydraulic pressure.

Then, there is very big defective in such design of the prior art, promptly under the situation of hydraulic pressure deficiency, can't overcome the elastic force of spring and can't stretch out or can't stretch out fully, thereby can't arrive assigned address, realizes the purpose of flushing.

In addition, because each user's difference has high short and stout branch, so the position difference of user's anogenital.And jet pipe of the prior art can only reach assigned address or retract to initial position according to particular length in advance, can't rest on any centre position according to user's difference.Therefore, jet pipe of the prior art influences result of use, can't improve user's satisfaction.

Therefore, need a kind of more reliable, comfortable jet pipe, overcome the shortcomings and deficiencies of jet pipe in the prior art.

[utility model content]

Technical problem to be solved in the utility model is to provide a kind of reliable, comfortable Effuser device.

Technical problem to be solved in the utility model can be achieved through the following technical solutions: a kind of Effuser device comprises: clean first, second jet pipe of usefulness, be up and down and arrange.Housing holds first, second jet pipe, has the accepting groove of accommodating first, second jet pipe.CD-ROM drive motor drives described first, second jet pipe motion.Tooth bar drives first, second jet pipe and moves back and forth.Gear train comprises: the driven wheel that is driven by CD-ROM drive motor and receive from the revolving force of described driven wheel and make reciprocating first, second of first, second jet pipe transmit gear, wherein said gear train is positioned at same perpendicular.

Compared with prior art, the utility model Effuser device more flexibly, reliably.

[description of drawings]

Fig. 1 is the three-dimensional view of the utility model Effuser device.

Fig. 2 is the three-dimensional view of another angle of the utility model Effuser device.

Fig. 3 is the utility model Effuser device part-structure schematic diagram.

Fig. 4 is the utility model Effuser device motion state structural representation.

Fig. 5 is the local enlarged diagram of regional A among Fig. 4.

[embodiment]

Specifically introduce various embodiment of the present utility model with reference to the accompanying drawings, structure or function identical among the figure mark with identical numeral.Should be noted that the purpose of accompanying drawing just is convenient to the explanation to the utility model specific embodiment, is not a kind of unnecessary narration or to the restriction of the utility model scope, in addition, accompanying drawing there is no need to draw in proportion.

Fig. 1 and Fig. 2 are the three-dimensional view of the utility model Effuser device.

The utility model Effuser device 100 comprises: housing 1, be housed in a jet pipe 2 in the housing 1 and a side that is arranged on housing 1, in order to drive the CD-ROM drive motor 9 that jet pipe 2 advances or retreats.

Wherein, housing 1 comprises first housing 11 and second housing 12, and described CD-ROM drive motor 3 is configured in a side of first housing 11, and offers two flutings 121 on second housing 12.

Jet pipe 2 has first jet pipe 21 and second jet pipe 22, and wherein first jet pipe 21 and second jet pipe 22 have first, second water inlet 211,221 respectively, and is connected respectively to outside water pipe (not shown).This first, second water inlet 211,221 is positioned at the fluting 121 of first housing 11 and second housing 12, and when jet pipe 2 stretched out or bounces back, first, second water inlet 211,221 had mobile space with convenient.

Fig. 3 does not install the structural representation of second housing 12 for the utility model Effuser device 100.As shown in Figure 3, first jet pipe 21, second jet pipe 22 are housed in the gathering sill 110 of first housing 11, also have the head 212,222 of a jet cleaning water respectively.

With first jet pipe 21 is example, and the rear end of first jet pipe 21 (be the other end of securement head 212, an end of first water inlet 211 also promptly is set) is provided with some first clutch teeth 213.Front end (i.e. an end of close head 212) at clutch tooth 213 is provided with first stoping block 214.

Second jet pipe 22 also has the structure identical with first jet pipe 21, the i.e. second clutch tooth and second stoping block (not shown).

The utility model Effuser device 100 also comprises a tooth bar 3, the first clutch tooth 213 of the tooth bar 3 and first jet pipe 21, the engagement of the second clutch tooth.The free section of 3 two of this tooth bars be respectively equipped with the first clutch tooth 213, the second clutch tooth engagement fit cooperate tooth 31.

The utility model this preferred embodiment in, the utility model Effuser device 100 also comprises at least three gears, is respectively to be positioned at first of first jet pipe, 21 rears and to transmit gear 4, in order to drive first jet pipe 21; Be positioned at second of second jet pipe, 22 rears and transmit gear 5, in order to drive second jet pipe 22; And driven wheel 6, be connected with CD-ROM drive motor 9, in order to drive tooth bar 3.Described three

gears

4,5,6 are configured on the same perpendicular, and driven wheel 6 is positioned in the middle of first,

second jet pipe

21,22, and three gears are triangularly arranged.Described tooth bar 3 respectively with these three gears engaged.As shown in Figure 3, tooth bar 3 roughly is two " S " types and is engaged on first, second and transmits

gear

4,5 and driven wheel 6 centres.Because the position of driven wheel 6 just in time is positioned at the centre of first jet pipe 21 and second jet pipe 22, makes the volume of Effuser device 100 and appearance and size can both be controlled in the less number range.Described first housing 11 is provided with the accepting groove 111 of accommodating tooth bar 3, and described tooth bar 3 can be spurred in this accepting groove 111 freely.In the another embodiment of the utility model, described Effuser device 100 also can have only gear, i.e. a driven wheel.In another embodiment of the utility model, the transmission gear of described Effuser device 100 can be 4, and the number of gears of promptly described Effuser device 100 is an odd number.

When Effuser device 100 is installed on the water closet (not shown), when needing to use, CD-ROM drive motor 9 drives jet pipes 2.As shown in Figure 4, be example to drive first jet pipe 21.CD-ROM drive motor 9 drives described driven wheel 6, and driven wheel 6 drives tooth bar 3 motions.First transmits gear 4 rotates, clutch tooth 213 engagements of the cooperation tooth 31 of tooth bar 3 and first jet pipe 21.After the engagement, tooth bar 3 promotes first jet pipe 21 and moves forward, thereby first jet pipe 21 stretches out.First jet pipe 21 stops after reaching the position of user's needs.

Described first jet pipe 21 is connected to the water inlet 211 at water source, and after the water supply, rinse water is from head 212 ejections of first jet pipe 21.

After being used to complete, CD-ROM drive motor 9 counter-rotatings, driven wheel 6 drives tooth bar 3 toward motion in the other direction.So tooth bar 3 drives first jet pipe 21 toward swivel motion.Like this, first jet pipe 21 just is pulled back to initial position.

Especially, have better result of use in order to make the utility model Effuser device 100, we also are provided with guiding face 112 respectively in two outsides that first housing 11 is installed first,

second jet pipe

21,22 conduits 110.When the cooperation tooth 31 of tooth bar 3 during near the engaging tooth 213 of first jet pipes 21, contact with guiding face 112 earlier, guiding face 112 provides a propulsive thrust, makes that cooperation tooth 31 can be very smoothly and engaging tooth 213 interlocks, moves thereby promote first jet pipe 21.When needing to promote second jet pipe 22 when retraction first jet pipe, 21 backs, tooth bar 3 can break away from described engaging tooth 213 along with guiding face 112.

Though disclosed the specific embodiment of the present utility model above, they are not the limitations of the utility model scope, know those skilled in the art person the above concrete modifications and variations of implementing is also contained within the scope of the present utility model.

Claims

1. Effuser device comprises:

Clean first, second jet pipe of usefulness, be up and down and arrange;

Housing holds first, second jet pipe, has the accepting groove of accommodating first, second jet pipe; It is characterized in that: CD-ROM drive motor drives described first, second jet pipe motion;

Tooth bar drives first, second jet pipe and moves back and forth, but the cooperating of described tooth bar clutch with first, second jet pipe, and

Gear train comprises: the driven wheel that is driven by CD-ROM drive motor and receive from the revolving force of described driven wheel and make reciprocating first, second of first, second jet pipe transmit gear, described gear train is positioned at same perpendicular.

2. Effuser device as claimed in claim 1 is characterized in that: first, second transmits gear and is positioned at first, second jet pipe rear end, is triangularly arranged with driven wheel.

3. Effuser device as claimed in claim 2 is characterized in that: described driven wheel is positioned in the middle of first, second jet pipe.

4. Effuser device as claimed in claim 1 is characterized in that: the front end of described first, second jet pipe is provided with the injection head, and the rear end is provided with the clutch tooth.

5. Effuser device as claimed in claim 4 is characterized in that: the free end of tooth bar is provided with the cooperation tooth that cooperates with the clutch tooth.

6. Effuser device as claimed in claim 5 is characterized in that: clutch tooth front end is provided with stoping block.

7. Effuser device as claimed in claim 5 is characterized in that: also be provided with guiding face on the housing, the cooperation tooth of tooth bar can be directed in the clutch tooth along guiding face and mesh.