CN209316659U

CN209316659U - A kind of irrigating structure

Info

Publication number: CN209316659U
Application number: CN201820861050.2U
Authority: CN
Inventors: 段彦霞
Original assignee: Individual
Current assignee: Individual
Priority date: 2018-05-25
Filing date: 2018-05-25
Publication date: 2019-08-30
Anticipated expiration: 2028-05-25

Abstract

The utility model discloses a kind of irrigating structures, including pipe fitting, a head probeed into is combined in the left end of the pipe fitting, the left end spherical shape transition on the head, the right end on the head has an inner conical surface, a set of portion is provided at the shaft core position of the inner conical surface, it is threadedly coupled between the set portion and the pipe fitting, the head has an inner cavity, multiple apopores are evenly equipped on the inner conical surface, the apopore is through to the inner cavity, multiple expanded support blocks are combined in the outside of the pipe fitting, a left side for the expanded support block, right end spherical shape transition, the through-hole of the pipe fitting is provided through at the shaft core position of the expanded support block, annular is provided with multiple water-carrying grooves at the hole wall of the through-hole, a connector is threaded in the right end of the pipe fitting, the connector has internal screw thread；Present apparatus cleaning efficiency is higher, and lower to water flow control accuracy requirement, is easy to control.

Description

A kind of irrigating structure

Technical field

The utility model relates to a kind of irrigating structures.

Background technique

On medicinal, need in the preoperative to be rinsed operative site, the later period facilitated to perform the operation, it is readily available compared with For clean operative site, be conducive to the successful progress of operation.

And for the physiological structure of human body, such as enteron aisle or vagina etc., existing method, which rinses method, is, using traditional Flushing pipe simply rinses the inner wall of enteron aisle or vagina etc., needs to be accurately controlled water flow in flushing process, avoid Water flow is excessive and damages to sensitive position.

Aforesaid operations mode is more troublesome, and cleaning efficiency is lower.

Based on the above issues, it is desirable to provide a kind of cleaning efficiency is higher, and lower to water flow control accuracy requirement, easily In the irrigating structure of control.

Utility model content

Essence is controlled the technical problem to be solved by the utility model is to provide a kind of cleaning efficiency is higher, and to water flow Degree require it is lower, be easy to control irrigating structure.

The utility model is achieved through the following technical solutions:

A kind of irrigating structure, including pipe fitting are combined with a head probeed into, the head in the left end of the pipe fitting The right end of the left end spherical shape transition in portion, the head has an inner conical surface, is provided with one at the shaft core position of the inner conical surface Set portion is threadedly coupled between the set portion and the pipe fitting, and the head has an inner cavity, is evenly equipped on the inner conical surface multiple Apopore, the apopore are through to the inner cavity, are combined with multiple expanded support blocks in the outside of the pipe fitting, the expanded support block Left and right end spherical shape transition is provided through the through-hole of the pipe fitting, in the through-hole at the shaft core position of the expanded support block Hole wall at annular be provided with multiple water-carrying grooves, be threaded with a connector in the right end of the pipe fitting, the connector tool There is internal screw thread.

Preferably, it is provided with multiple cards on the pipe shaft of the pipe fitting, card is provided at the inner wall of the through-hole and sets institute State the card slot of card, transition fit between the card slot and the card.

Preferably, the expanded support block is rubber block, by using rubber block, so that expanded support block has preferably elasticity, it can To realize flexible deformation, card and card slot convenient for assembly.

Preferably, the pipe fitting is PVC plastic pipe fitting.

Preferably, rounding off between the inner conical surface and the outer wall on head is completed by using rounding off when rinsing Afterwards, the inner wall of enteron aisle or vagina can be avoided damage in extraction process.

The beneficial effects of the utility model are: the present apparatus, when realizing enteron aisle or vagina or vaginadouche, connector connects External water source is connect, water source is flowed into inner cavity by pipe fitting 1, and it is then flowed out again from apopore, enteron aisle or vagina is rinsed, It is sealed by being realized between head and tissue inner wall, avoids water flow from passing through head and flowed into body depths, it can be in flushing process Using big flow, water flow cooperatively forms buffering after entering in head, through head and inner conical surface, then by inner conical surface The discharge of multiple apopores, water flow is to flow out along enteron aisle or vagina, therefore can take away anal intestine or vagina in discharge process Spot at inner wall, during outflow, a part of waste water is flowed out from expanded support block periphery, and a part is flowed out from water-carrying groove, is improved Cleaning speed can be improved in the waste water rate of outflow, apparatus of the present invention, and cleaning efficiency is higher, and wants to water flow control precision It asks lower, is easy to control, be suitble to promote the use of.

Detailed description of the invention

In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor Under, it is also possible to obtain other drawings based on these drawings.

Fig. 1 is the cross-sectional view of the utility model；

Fig. 2 is the cooperation schematic diagram of pipe fitting and expanded support block

Fig. 3 is the side view of expanded support block.

Specific embodiment

All features disclosed in this specification or disclosed all methods or in the process the step of, in addition to mutually exclusive Feature and/or step other than, can combine in any way.

Any feature disclosed in this specification (including any accessory claim, abstract and attached drawing), except non-specifically chatting It states, can be replaced by other alternative features that are equivalent or have similar purpose.That is, unless specifically stated, each feature is only It is an example in a series of equivalent or similar characteristics.

A kind of irrigating structure as shown in Figure 1, Figure 2 and Figure 3, including pipe fitting 1 cooperate in the left end of the pipe fitting 1 There is a head 2 probeed into, the right end of the left end spherical shape transition on the head 2, the head 2 has an inner conical surface 201, It is provided with a set of 202 at the shaft core position of the inner conical surface 201, is threadedly coupled between the set portion 202 and the pipe fitting 1, it is described Head 2 has an inner cavity 203, multiple apopores 211 is evenly equipped on the inner conical surface 201, the apopore 211 is through to institute Inner cavity 203 is stated, is combined with multiple expanded support blocks 3 in the outside of the pipe fitting 1, the left and right end spherical shape transition of the expanded support block 3, The through-hole 301 of the pipe fitting 1 is provided through at the shaft core position of the expanded support block 3, the ring at the hole wall of the through-hole 301 Shape is provided with multiple water-carrying grooves 311 (Fig. 2 and Fig. 3 show 4), is threaded with a connector in the right end of the pipe fitting 1 4, the connector 4 has internal screw thread.

A preferred embodiment in the utility model is provided with multiple cards 121, institute on the pipe shaft of the pipe fitting 1 It states and is provided with the card slot (not shown) that card sets the card 121 at the inner wall of through-hole 301, between the card slot and the card Transition fit, for positioning relative position of the expanded support block on pipe fitting.

A preferred embodiment in the utility model, the expanded support block 3 is rubber block, by using rubber block, so that Expanded support block has preferably elasticity, and flexible deformation, card and card slot convenient for assembly may be implemented.

A preferred embodiment in the utility model, the pipe fitting 1 are PVC plastic pipe fitting.

A preferred embodiment in the utility model, rounding off between the inner conical surface 201 and the outer wall on head 2, By using rounding off, after the completion of flushing, the inner wall of enteron aisle or vagina can be avoided damage in extraction process.

Above description is only a specific implementation of the present invention, but the protection scope of the utility model is not limited to In this, any change or replacement expected without creative work be should be covered within the scope of the utility model. Therefore, the protection scope of the utility model should be determined by the scope of protection defined in the claims.

Claims

1. a kind of irrigating structure, it is characterised in that: including pipe fitting, be combined with a head probeed into the left end of the pipe fitting The right end in portion, the left end spherical shape transition on the head, the head has an inner conical surface, at the shaft core position of the inner conical surface It is provided with a set of portion, is threadedly coupled between the set portion and the pipe fitting, the head has an inner cavity, on the inner conical surface Multiple apopores are furnished with, the apopore is through to the inner cavity, is combined with multiple expanded support blocks in the outside of the pipe fitting, described The left and right end spherical shape transition of expanded support block, is provided through the through-hole of the pipe fitting at the shaft core position of the expanded support block, Annular is provided with multiple water-carrying grooves at the hole wall of the through-hole, is threaded with a connector in the right end of the pipe fitting, described Connector has internal screw thread.

2. irrigating structure according to claim 1, it is characterised in that: be provided on the pipe shaft of the pipe fitting multiple Card is provided with the card slot that card sets the card at the inner wall of the through-hole, and transition is matched between the card slot and the card It closes.

3. irrigating structure according to claim 1, it is characterised in that: the expanded support block is rubber block.

4. irrigating structure according to claim 1, it is characterised in that: the pipe fitting is PVC plastic pipe fitting.

5. irrigating structure according to claim 1, it is characterised in that: circle between the inner conical surface and the outer wall on head It slips over and crosses.