CN204592688U - Shape for hat style inserts - Google Patents
Shape for hat style inserts Download PDFInfo
- Publication number
- CN204592688U CN204592688U CN201520208459.0U CN201520208459U CN204592688U CN 204592688 U CN204592688 U CN 204592688U CN 201520208459 U CN201520208459 U CN 201520208459U CN 204592688 U CN204592688 U CN 204592688U
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- China
- Prior art keywords
- main body
- groove
- shape
- port
- reinforcing section
- Prior art date
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- Expired - Fee Related
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Abstract
The utility model relates to the connection inserting part for water inlet/outlet device, disclose a kind of shape for hat style inserts, for being installed on the port of water pipe or similar water inlet/outlet device with the structure of the soundness and sealing that improve port, comprising a main body, extended along the direction of the water inlet of described port or water outlet and being surrounded on body portion outer side and the attachment portion of the reinforcing section extended along the length direction of main body and a described main body of connection and reinforcing section; Also comprise a roughly orthogonal thereto leakproof fastening part; Described leakproof fastening part comprises leakage proof structure and anticreep fastening structure; Describedly orthogonally refer to that leakage proof structure and anticreep fastening structure are arranged in the mode roughly in square crossing.By arranging orthogonal leakproof fastening part, thus improve the synergy between leakproof and secure component, really can play and improving leakproof and fastening effect.
Description
Technical field
The utility model relates to the connection inserting part for water inlet/outlet device, and particularly a kind of shape for hat style inserts, is generally used for the water inlet/outlet device by hot and cold water.
Background technique
Along with the development of society, the growth in the living standard of people, electric heating, coal gas or solar water heater have become the necessary devices that people live at home, feedwater piping then enters into synthetic resin by original galvanized iron conduit epoch, or the pipeline epoch of plastics.Along with synthetic resin and plastic pipe use on the devices such as water tap, valve, water meter, water heater time, then there is comparatively serious connectivity problem.At this point, people are by arranging the mode of metal insert thus reaching the object of connection at the port of synthetic resin or plastic pipe.But due to the cold-thermal effect of hot water and the effect of expanding with heat and contract with cold of resin and plastic, the connection between metal insert and resin can reach airtight degree far away.Often can see and departing between the metal insert employing a period of time and resin, plastic tube, and some quality are more secondary, design poor metal insert and then easily produce problems such as leaking.At this point, be necessary to develop a kind of metal insert with better leakproof and anti-detachment effect.
Model utility content
The utility model is in prior art, the leakproof of metal insert and the shortcoming of anti-detachment poor effect, provide a kind of shape for hat style inserts, the fastening object of comprehensive leakproof can be reached by the intersection hybrid leakproof fastening structure arranged on it, there is good using value.
For achieving the above object, the utility model can take following technical proposals:
A kind of shape for hat style inserts, for being installed on the port of water pipe or similar water inlet/outlet device with the structure of the soundness and sealing that improve port, it is characterized in that, comprise a main body, extended along the direction of the water inlet of described port or water outlet and be surrounded on body portion outer side and the attachment portion of the reinforcing section extended along the length direction of main body and a described main body of connection and reinforcing section;
Also comprise an orthogonal thereto leakproof fastening part arranged around described port;
Described leakproof fastening part comprises leakage proof structure and anticreep fastening structure;
Describedly orthogonally refer to that leakage proof structure and anticreep fastening structure are arranged in the mode roughly in square crossing.
As the optional scheme of one, in the embodiment of the application, described just returning comprises the extension of leakage proof structure and the extension of anticreep fastening structure that the mode of showing greatly square crossing arranges.
The close position be connected with described reinforcing section of described attachment portion is also provided with a breach extended around described attachment portion; Described breach is towards the outside of port radial direction.
As the optional scheme of one, in the embodiment of the application, described leakage proof structure at least comprises a groove I extended around the outside of described main body; The bearing of trend of described groove I is approximately perpendicular to the bearing of trend of described anticreep fastening structure.
As the optional scheme of one, in the embodiment of the application, described leakage proof structure at least comprises the groove I that a groove III and being positioned at the inner side of reinforcing section extends around the outside of described main body; Corresponding with described groove III in the radial direction at port of described groove I.
As the optional scheme of one, in the embodiment of the application, the inside side walls of described main body is provided with decompressing groove; Described decompressing groove be positioned at away from and/or position close to the groove I of described attachment portion near.
As the optional scheme of one, in the embodiment of the application, described leakage proof structure also comprises the groove II being arranged at described reinforcing section; Described groove II with towards and/or the mode of described groove I be dorsad arranged on the sidewall of described reinforcing section.
As the optional scheme of one, in the embodiment of the application, described anticreep fastening structure at least comprises the strip structure that two radial direction along described main body extend; Described strip structure is approximately perpendicular to the bearing of trend of described leakage proof structure.
As the optional scheme of one, in the embodiment of the application, described strip structure is spaced apart around described main body; Annular bar by extending along the circumferential direction of described main body between described strip structure be connected as anti-turn round wear link structure.
As the optional scheme of one, in the embodiment of the application, one end towards described strip structure of described reinforcing section is provided with protrude towards the direction of described strip structure anti-and turns round side tooth.
As the optional scheme of one, in the embodiment of the application, described reinforcing section is formed after turnup laterally by one end of described main body.
The utility model has following remarkable technique effect:
Change be positioned at metal insert outside and inside side walls on the anti-detachment structure of leakproof, and by by original separately independently leakage proof structure and Anti-isenagage structure carry out intersections and mix, reach the effect of Synergistic.
Further, by intersecting mixing leakage proof structure and Anti-isenagage structure, thus simplifying the surface structure of metal insert, reducing the complexity of production technology, improve productivity, there is good using value.
Accompanying drawing explanation
Fig. 1 is a kind of internal thread bend pipe structure form of shape for hat style inserts, and wherein decompressing groove is positioned at port inside.
Fig. 2 is the another kind of female branch tee structural type of shape for hat style inserts, and wherein decompressing groove is positioned at port inside.
Fig. 3 is the another kind of outside thread bend pipe structure form of shape for hat style inserts, and wherein decompressing groove is positioned at port in the outer part.
Fig. 4 is the another kind of male branch tee structural type of shape for hat style inserts, and wherein decompressing groove is positioned at port in the outer part.
Embodiment
Below in conjunction with embodiment, the utility model is described in further detail.
Embodiment 1
A kind of shape for hat style inserts, as Figure 1-4, for being installed on the port one 00 of water pipe or similar water inlet/outlet device with the structure of the soundness and sealing that improve port one 00, wherein, because inserts is cylindrical shape, here only show axial cross section structure, do not show other view structures, other view structures can be obtained by the common practise of related domain.Shape for hat style inserts comprises the attachment portion 400 that a main body 200, extended along the direction of the water inlet of described port one 00 or water outlet is surrounded on a reinforcing section 300 and described main body 200 of connection and the reinforcing section 300 extended outside main body 200 and along the length direction of main body 200; Attachment portion 400 normally extends along the radial direction of main body 200 one end, extends to reinforcing section 300 always and form the structure of similar shade by main body 200.Main body 200 is a cast part, for water inlet and outlet, and strengthening leakproof by arranging reinforcing section 300, ensureing the sealing of the port one 00 of water inlet/outlet device, leakproof fastening part 500 is surrounded on described port and arranges, and is normally positioned on the circumference of port or the direction of axis.
In order to improve leakproof and the tightness between inserts and water inlet/outlet device, described shape for hat style inserts also comprises a roughly orthogonal thereto leakproof fastening part 500.
Described leakproof fastening part 500 comprises leakage proof structure 510 and anticreep fastening structure 520; Leakage proof structure is used for preventing fluid seepage, and described anticreep fastening structure 520 is for the inserts preventing from being made of metal and the disengaging of port one 00 under effect of expanding with heat and contract with cold of being usually made up of plastic materials.In the application, mixed by intersecting between leakage proof structure 510 with anticreep fastening structure and arrange, thus improve leakproof and fastening effect.
Thus, describedly orthogonally refer to that leakage proof structure 510 and anticreep fastening structure 520 are arranged in the mode roughly in square crossing, the intersection mixing described in formation is arranged.Described square crossing refers to that its bearing of trend or length direction are arranged in substantially vertical direction in certain plane.
Further, described just returning comprises the extension of leakage proof structure 510 and the extension of anticreep fastening structure 520 that the mode of showing greatly square crossing arranges.The extension of leakage proof structure 510 and the extension of anticreep fastening structure 520 are arranged in square crossing mutually.
The close position be connected with described reinforcing section 300 of described attachment portion 400 is also provided with a breach 600 extended around described attachment portion 400; Described breach 600 is towards the outside of port one 00 radial direction.
Described leakage proof structure 510 at least comprises a groove I511 extended around the outside of described main body 200; The bearing of trend of described groove I511 is approximately perpendicular to the bearing of trend of described anticreep fastening structure 520.Main body 200 can comprise 2-5 road groove I511 usually, can be compartment of terrain arrangement between groove and groove.
Further, described leakage proof structure 510 at least comprises the groove I511 that a groove III513 and being positioned at the inner side of reinforcing section 300 extends around the outside of described main body 200; Corresponding with described groove III513 in the radial direction at port one 00 of described groove I511, in other words, in radial directions, described groove III513 is positioned at the outside of groove I511 by the square, and groove I511 is relative with the opening of groove III513.Under such configuration, during coated outside inserts resin material expanded by heating, relative groove I511 and groove III512 can form the structure of extruding resin material between the two, improves sealing effect.
Preferred as one, described groove I511 is dovetail groove.
The inside side walls of described main body 200 is provided with decompressing groove 201; Described decompressing groove 201 be positioned at away from and/or position close to the groove I511 of described attachment portion 400 near.Decompressing groove 201 reaches by arranging circular groove in inner side the flow velocity slowing down initial current, reduces due to the damage that the impact of current causes to the inserts of port one 00 in water flowing process, improves fastening effect.
Described leakage proof structure 510 also comprises the groove II512 being arranged at described reinforcing section 300; Described groove II512 with towards and/or the mode of described groove I511 be dorsad arranged on the sidewall of described reinforcing section 300.Reinforcing section 300 can be arranged two groove II512 dorsad, this groove II512 is roughly suitable with the position of the groove I511 of the closest described attachment portion 400 of main body 200.
Described anticreep fastening structure 520 at least comprises the strip structure 521 that two radial direction along described main body 200 extend; Described strip structure 521 is approximately perpendicular to the bearing of trend of described leakage proof structure 510.Strip structure 521 can be a rectangle or similar vertical bar shaped or slightly bending strip structure.
Further, described strip structure 521 is spaced apart around described main body 200; Annular bar 522 by extending along the circumferential direction of described main body 200 between described strip structure 521 be connected as anti-turn round wear link structure 530, the inside side walls of this annular bar 522 autonomous agent part 200 flushes to the tip portion of described groove I511.
One end towards described strip structure 521 of described reinforcing section 300 is provided with protrude towards the direction of described strip structure 521 anti-and turns round side tooth 301.Prevent that the position turning round side tooth 301 is corresponding with the position of strip structure 521.Namely observed by the axial direction of port one 00.The position of the anti-position and strip structure 521 of turning round side tooth 301 is roughly on the line stretcher of same radial direction.
Described reinforcing section 300 is formed after turnup laterally by one end of described main body 200.
In a word, the foregoing is only preferred embodiment of the present utility model, all equalizations done according to the utility model claim change and modify, and all should belong to the covering scope of the utility model patent.
Claims (10)
1. a shape for hat style inserts, for be installed on water pipe or similar water inlet/outlet device port (
100) with improve port (
100) soundness and the structure of sealing, it is characterized in that, comprise one along described port (
100) water inlet or water outlet direction extend main body (
200), one be surrounded on main body (
200) outside and along main body (
200) length direction extend reinforcing section (
300) and the described main body of a connection (
200) and reinforcing section (
300) attachment portion (
400);
Also comprise one orthogonal thereto around described port (
100) arrange leakproof fastening part (
500);
Described leakproof fastening part (
500) comprise leakage proof structure (
510) and anticreep fastening structure (
520);
Described orthogonal refer to leakage proof structure (
510) and anticreep fastening structure (
520) arrange in the mode roughly in square crossing.
2. shape for hat style inserts according to claim 1, is characterized in that, described attachment portion (
400) close to described reinforcing section (
300) position that is connected also be provided with one around described attachment portion (
400) breach (600) that extends; Described breach (600) towards port (
100) outside of radial direction.
3. shape for hat style inserts according to claim 1, is characterized in that, described leakage proof structure (
510) at least comprise one around described main body (
200) outside extend groove I(
511); Described groove I(
511) bearing of trend be approximately perpendicular to described anticreep fastening structure (
520) bearing of trend.
4. shape for hat style inserts according to claim 1, is characterized in that, described leakage proof structure (510) at least comprises the groove III(513 that is positioned at the inner side of reinforcing section (300)) and one around described main body (
200) outside extend groove I(
511); Described groove I(
511) port (100) in the radial direction with described groove III(513) corresponding.
5. shape for hat style inserts according to claim 3, is characterized in that, described main body (
200) inside side walls be provided with decompressing groove (
201); Described decompressing groove (
201) be positioned at away from and/or close to described attachment portion (
400) groove I(
511) position near.
6. shape for hat style inserts according to claim 3, is characterized in that, described leakage proof structure (
510) also comprise be arranged at described reinforcing section (
300) groove II(
512); Described groove II(
512) with towards and/or described groove I(dorsad
511) mode be arranged at described reinforcing section (
300) sidewall on.
7., according to the arbitrary described shape for hat style inserts of claim 1-6, it is characterized in that, described anticreep fastening structure (
520) at least comprise two along described main body (
200) radial direction extend strip structure (
521); Described strip structure (
521) be approximately perpendicular to described leakage proof structure (
510) bearing of trend.
8. shape for hat style inserts according to claim 7, is characterized in that, described strip structure (
521) around described main body (
200) in spaced apart; Described strip structure (
521) between by along described main body (
200) the annular bar (522) that extends of circumferential direction be connected as anti-turn round wear link structure (
530).
9. shape for hat style inserts according to claim 7, is characterized in that, described reinforcing section (
300) towards described strip structure (
521) one end be provided with towards described strip structure (
521) direction protrude anti-turn round side tooth (
301).
10., according to claim 1-6,9 arbitrary described shape for hat style inserts, it is characterized in that, described reinforcing section (
300) by described main body (
200) one end formed after turnup laterally.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520208459.0U CN204592688U (en) | 2015-04-08 | 2015-04-08 | Shape for hat style inserts |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520208459.0U CN204592688U (en) | 2015-04-08 | 2015-04-08 | Shape for hat style inserts |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204592688U true CN204592688U (en) | 2015-08-26 |
Family
ID=53928839
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520208459.0U Expired - Fee Related CN204592688U (en) | 2015-04-08 | 2015-04-08 | Shape for hat style inserts |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204592688U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105697899A (en) * | 2016-03-18 | 2016-06-22 | 广东联塑科技实业有限公司 | Copper insert structure for preventing seepage |
| CN106764210A (en) * | 2017-01-23 | 2017-05-31 | 金陈锋 | Novel metal inserts and the water pipe head with the inserts |
-
2015
- 2015-04-08 CN CN201520208459.0U patent/CN204592688U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105697899A (en) * | 2016-03-18 | 2016-06-22 | 广东联塑科技实业有限公司 | Copper insert structure for preventing seepage |
| CN106764210A (en) * | 2017-01-23 | 2017-05-31 | 金陈锋 | Novel metal inserts and the water pipe head with the inserts |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150826 Termination date: 20190408 |