CN208281664U - A kind of water outlet joint for faucet component - Google Patents
A kind of water outlet joint for faucet component Download PDFInfo
- Publication number
- CN208281664U CN208281664U CN201820743731.9U CN201820743731U CN208281664U CN 208281664 U CN208281664 U CN 208281664U CN 201820743731 U CN201820743731 U CN 201820743731U CN 208281664 U CN208281664 U CN 208281664U
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- CN
- China
- Prior art keywords
- wear
- section
- upper section
- resistant sleeve
- water outlet
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- Expired - Fee Related
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Abstract
The utility model provides a kind of water outlet joint for faucet component, including copper sleeve, the copper sleeve includes upper section, middle section and lower section, the maximum outside diameter of the upper section is less than the minimum outer diameter in the middle section, the upper section is interspersed with wear-resistant sleeve, the upper section is provided with interior seal groove, and the upper section offers the first card slot, inner seal ring is provided in interior seal groove, limited location snap ring is provided in first card slot, external seal slot and location hole are offered on the outside of the wear-resistant sleeve, are provided with exterior seal ring in the external seal slot.By the way that wear-resistant sleeve is set on upper section, and inner seal ring and exterior seal ring is respectively set in the interior outside of wear-resistant sleeve, when there is the unilateral compresses seal of outlet pipe, outlet pipe is only possible to be contacted without with wear-resistant sleeve and directly contact with copper sleeve, noise is not likely to produce when rotation, the product quality of tap is relatively high；The presence of wear-resistant sleeve simultaneously designs the outer diameter of upper section toward small size as far as possible, advantage of lower cost.
Description
Technical field
The utility model relates to a kind of tap accessory, especially a kind of water outlet joint for faucet component.
Background technique
Tap is the popular appellation of water valve, is a kind of size switch for controlling water flow.With people's living standard
Raising, the requirement to tap is also higher and higher, one of them is exactly to require the outlet pipe of tap can be relative to the fire hose
Head ontology rotation, this function usually rely on the water outlet connector component that is connected between outlet pipe and faucet body to realize.
The snap ring and sealing ring that traditional water outlet connector component generally includes copper ontology and is set on copper ontology, copper sheet
Body is fixedly connected on faucet body, and snap ring is set on copper ontology and is connect by positioning pin or positioning column with outlet pipe,
Sealing ring is located at the top of snap ring to prevent leak-stopping water, i.e., the length limited of snap ring is in the installation site of sealing ring.Outlet pipe rotation
When drive snap ring relative to copper ontology rotate.However in actual use, user push outlet pipe rotate caused by torsion or
Torsion caused by the water hammer effect of the outlet pipe of person's tap can all make outlet pipe swing toward some direction, and then unilateral
Compresses seal is simultaneously mutually touched with copper ontology, and having with copper ontology and outlet pipe is all metalwork, and the two is mutually touched and be will lead to
Biggish noise is generated when rotation, influences the product quality of tap.
In addition, the diameter of traditional copper ontology generally depends on the inner diameter size of outlet pipe, lead to the weight of copper ontology
Measure relatively large, the cost is relatively high.
In view of this, the applicant conducts in-depth research the structure of water outlet joint for faucet component, there is this case then
It generates.
Utility model content
It is relatively high and advantage of lower cost the purpose of this utility model is to provide a kind of product quality of tap
Water outlet joint for faucet component.
To achieve the goals above, the utility model adopts the following technical solution:
A kind of water outlet joint for faucet component, including copper sleeve, the copper sleeve include successively integrally connected and coaxial cloth
Upper section, middle section and the lower section set, the maximum outside diameter of the upper section are less than the minimum outer diameter in the middle section, and the middle section is towards institute
The one end for stating upper section is formed with step surface, and the upper section is interspersed with wear-resistant sleeve, and the lower end of the wear-resistant sleeve is supported in the step
On face, the upper section is provided with interior seal groove at position corresponding with the wear-resistant sleeve, and the upper section is positioned at described resistance to
The first card slot is offered at position above grinding set, and inner seal ring is provided in interior seal groove, is provided in first card slot
Limited location snap ring offers external seal slot and the location hole with watertap discharging tube cooperation on the outside of the wear-resistant sleeve, described outer close
Exterior seal ring is provided in sealing groove.
As a kind of improvement of the utility model, the second card slot, setting in second card slot are offered on the middle section
There is wear-resisting snap ring, the upper end of the wear-resisting snap ring is provided with oblique surface, and lower end is provided with outward flange.
As a kind of improvement of the utility model, the lateral wall of the lower section is provided with external thread section, the external thread section
Escape is formed between the middle section.
As a kind of improvement of the utility model, the copper sleeve is offered close to the end face of one end of the external thread section
Counterbore, the bottom hole of the counterbore offer perforation, and the cross section of the perforation is in regular hexagon.
As a kind of improvement of the utility model, the wear-resistant sleeve and the limited location snap ring are all the plastic part of POM material.
As a kind of improvement of the utility model, the interior seal groove and the external seal slot respectively there are two.
By adopting the above technical scheme, the utility model has the following beneficial effects:
1, by the way that wear-resistant sleeve is set on upper section, and inner seal ring and external seal is respectively set in the interior outside of wear-resistant sleeve
Circle, limits the length of wear-resistant sleeve by sealing ring position, when there is the unilateral compresses seal of outlet pipe, water outlet
Pipe is only possible to be contacted without with wear-resistant sleeve and directly contact with copper sleeve, and when rotation is not likely to produce noise, the product matter of tap
It measures relatively high；The presence of wear-resistant sleeve simultaneously designs the outer diameter of upper section toward small size as far as possible, effectively reduces copper
The weight of connector, advantage of lower cost.
2, by the way that outward flange is arranged on snap ring, the lower end of outlet pipe can support the upper side wall in outward flange, avoid out
Water pipe and the contact of copper sleeve or faucet body, generate noise when further avoiding rotating out of water pipe.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model water outlet joint for faucet component；
Fig. 2 is the decomposition texture schematic diagram of the utility model water outlet joint for faucet component.
It is as follows that correspondence is indicated in figure:
10- copper sleeve；11- upper section；
The middle section 12-；13- lower section；
14- step surface；Seal groove in 15-；
The first card slot of 16-；The second card slot of 17-；
18- counterbore；19- perforation；
20- wear-resistant sleeve；21- external seal slot；
22- location hole；30- inner seal ring；
40- limited location snap ring；50- exterior seal ring；
The wear-resisting snap ring of 60-；61- oblique surface；
62- outward flange.
Specific embodiment
The utility model is described further in the following with reference to the drawings and specific embodiments.
As depicted in figs. 1 and 2, water outlet joint for faucet component provided in this embodiment, including copper sleeve 10, the copper sleeve
10 include successively integrally connected and coaxially arranged upper section 11, middle section 12 and lower section 13, wherein the maximum outside diameter in middle section 12 needs
It is determined according to the internal diameter of the outlet pipe of matched tap, typically slightly less than the internal diameter of outlet pipe.The maximum of upper section 11
Outer diameter is less than the minimum outer diameter in middle section 12, and one end of middle section 12 towards upper section 11 is formed with step surface 14, it should be noted that
Meet tap traffic requirement in the minimum diameter for the inner hole that the wall thickness of guarantee copper sleeve 10 meets intensity requirement and copper sleeve 10
In the case where, the maximum outside diameter of upper section 11 can be designed toward small size as far as possible, to mitigate the weight of copper sleeve 10.
Upper section 11 is interspersed with wear-resistant sleeve 20, i.e. wear-resistant sleeve 20 is set on upper section 11, and the lower end of wear-resistant sleeve 20 is supported in platform
On terrace 14.Upper section 11 is provided with interior seal groove 15 at position corresponding with wear-resistant sleeve 20, and upper section 11 is being located at wear-resistant sleeve
The first card slot 16 is offered at the position of 20 tops, wherein the first card slot 16 is located at close to end of the upper end 11 far from 12 one end of middle section
At the position in portion.It is provided with inner seal ring 30 in interior seal groove 15, is provided with limited location snap ring 40 in the first card slot 16, i.e., interior sealing
Circle is 30 between wear-resistant sleeve 30 and upper section 11, it is preferred that interior seal groove 15 and inner seal ring 30 all there are two, in this way can be with shape
At dual-seal.The outer diameter of limited location snap ring 40 is slightly less than the outer diameter of wear-resistant sleeve 30.It supports in limited location snap ring the upper end of wear-resistant sleeve 20
On 40 downside, the axial float that limited location snap ring 40 prevents wear-resistant sleeve 20 along copper sleeve 10 can use in this way.In addition, resistance to
The outside of grinding set 20 offers external seal slot 21 and the location hole 22 with watertap discharging tube cooperation, is provided in external seal slot 21
Exterior seal ring 50, i.e., exterior seal ring 50 is between watertap discharging tube and wear-resistant sleeve 20, it is preferred that external seal slot 21 and outer close
There are two seal 50 all, can form dual-seal in this way.Certainly, watertap discharging tube is at position corresponding with location hole 22
It is also required to open up perforation, realizes watertap discharging tube by the way that pin or positioning column to be interspersed in the perforation and location hole 22 simultaneously
Connection between wear-resistant sleeve 20.
Offer the second card slot 17 on middle section 12, wear-resisting cutting ferrule 60 hold tightly on the slot bottom of the second card slot 17 after outer diameter
It is identical with the outer diameter of wear-resistant sleeve 20, and wear-resisting snap ring 60 is provided in the second card slot 17, the upper end of wear-resisting snap ring 60 is provided with tiltedly
Guide face 61, lower end are provided with outward flange 62, and oblique surface 61 can be in order to which wear-resisting cutting ferrule 60 be in non-the second card slot of complete alarm 17
In the case of penetrate watertap discharging tube, and the upper side wall in outward flange 62 is then supported in the lower end of watertap discharging tube, avoids being discharged
Noise is generated when managing and contact with copper sleeve 10 or faucet body, and then avoiding rotating out of water pipe.
The lateral wall of lower section 13 is provided with external thread section, and is formed with escape between the external thread section and middle section 13.Make
Used time, external thread section spiral are connected on faucet body, realize the connection between copper sleeve 10 and faucet body.
In addition, needing to offer inner hole on copper sleeve 10, so that water flows into outlet pipe, which can be the circle of through type
Hole.Preferably, in the present embodiment, copper sleeve 10 offers counterbore 18 close to the end face of one end of external thread section, counterbore 18
Bottom hole offers perforation 19, and the cross section of the perforation 19 is in regular hexagon, and perforation 19, which can be used as allen wrench hole, in this way makes
With convenient for copper sleeve 10 is tightened on faucet body.
Preferably, in the present embodiment, wear-resistant sleeve 20 and limited location snap ring 60 are all the plastic part of POM material.
The utility model is described in detail above in conjunction with attached drawing, but the embodiments of the present invention and not only
It is limited to above embodiment, those skilled in the art can make various modifications to the utility model according to the prior art, these
Belong to the protection scope of the utility model.
Claims (6)
1. a kind of water outlet joint for faucet component, which is characterized in that including copper sleeve, the copper sleeve includes successively integrally connected
And coaxially arranged upper section, middle section and lower section, the maximum outside diameter of the upper section are less than the minimum outer diameter in the middle section, and it is described in
One end of upper section described in Duan Chaoxiang is formed with step surface, and the upper section is interspersed with wear-resistant sleeve, and the lower end of the wear-resistant sleeve is supported
On the step surface, the upper section is provided with interior seal groove at position corresponding with the wear-resistant sleeve, and the upper section is in place
The first card slot is offered at position above the wear-resistant sleeve, inner seal ring, first card slot are provided in interior seal groove
It is inside provided with limited location snap ring, external seal slot and the location hole with watertap discharging tube cooperation are offered on the outside of the wear-resistant sleeve,
Exterior seal ring is provided in the external seal slot.
2. water outlet joint for faucet component as described in claim 1, which is characterized in that offer the second card on the middle section
Slot is provided with wear-resisting snap ring in second card slot, and the upper end of the wear-resisting snap ring is provided with oblique surface, and lower end is provided with evagination
Edge.
3. water outlet joint for faucet component as described in claim 1, which is characterized in that the lateral wall of the lower section is provided with outer
Thread segment is formed with escape between the external thread section and the middle section.
4. water outlet joint for faucet component as claimed in claim 3, which is characterized in that the copper sleeve is close to the external screw thread
The end face of one end of section offers counterbore, and the bottom hole of the counterbore offers perforation, and the cross section of the perforation is in regular hexagon.
5. the water outlet joint for faucet component as described in any claim in claim 1-4, which is characterized in that described wear-resisting
Set and the limited location snap ring are all the plastic part of POM material.
6. the water outlet joint for faucet component as described in any claim in claim 1-4, which is characterized in that described interior close
Sealing groove and the external seal slot respectively there are two.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820743731.9U CN208281664U (en) | 2018-05-18 | 2018-05-18 | A kind of water outlet joint for faucet component |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820743731.9U CN208281664U (en) | 2018-05-18 | 2018-05-18 | A kind of water outlet joint for faucet component |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208281664U true CN208281664U (en) | 2018-12-25 |
Family
ID=64730510
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820743731.9U Expired - Fee Related CN208281664U (en) | 2018-05-18 | 2018-05-18 | A kind of water outlet joint for faucet component |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208281664U (en) |
-
2018
- 2018-05-18 CN CN201820743731.9U patent/CN208281664U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181225 Termination date: 20210518 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |