CN209839431U - Gas hose nipple positioner - Google Patents
Gas hose nipple positioner Download PDFInfo
- Publication number
- CN209839431U CN209839431U CN201920515284.6U CN201920515284U CN209839431U CN 209839431 U CN209839431 U CN 209839431U CN 201920515284 U CN201920515284 U CN 201920515284U CN 209839431 U CN209839431 U CN 209839431U
- Authority
- CN
- China
- Prior art keywords
- circular
- soft joint
- inner pipe
- inner tube
- baffle ring
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 210000002445 nipple Anatomy 0.000 title description 6
- 239000003292 glue Substances 0.000 abstract description 6
- 238000000034 method Methods 0.000 abstract description 6
- 230000000694 effects Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000004026 adhesive bonding Methods 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
Landscapes
- Joints That Cut Off Fluids, And Hose Joints (AREA)
Abstract
The utility model discloses a gas hose connector positioning device, which comprises a soft connector, an inner tube capable of being inserted into the soft connector and an outer tube, wherein most of the inner tube is positioned in the outer tube, and the part of the outer tube is connected with the soft connector; the utility model discloses set up the location structure that can fix the inner tube position in the flexible joint, greatly made things convenient for the location after the inner tube inserts the flexible joint, also improved inner tube male convenience, laid better basis for the bonding of glue, further improved product process quality simultaneously.
Description
Technical Field
The utility model relates to a positioner especially relates to a gas hose nipple positioner.
Background
In order to maintain an effective connection between the hose, the inner pipe and the outer pipe, the conventional connection process is: the hose, the inner pipe and the outer pipe are tightly connected together by adopting the high temperature and the high pressure of an injection molding process, although the mode can achieve a better connection effect, special equipment is needed, the cost is relatively higher, experiments show that the hose and the inner pipe can also achieve a good connection effect by adopting special glue, but in the practical operation, because the soft joint is internally provided with a blocking structure, the hose can often extend out of the front end of the soft joint or is not inserted into a corresponding position in the process of inserting the inner pipe into the soft joint, the process of a product after being bonded can not reach the standard, and the phenomenon of infirm bonding exists.
SUMMERY OF THE UTILITY MODEL
The utility model discloses to above-mentioned problem, provide a gas hose nipple positioner, this gas hose nipple positioner can make the connection of flexible joint and inner tube more convenient, for the glue bonding good basis, and then improve product technology quality.
In order to solve the technical problem, the utility model provides a pair of gas hose nipple positioner, including a soft joint and one can insert the inner tube that soft connects still includes an outer tube, the most of inner tube is located the outer tube, and the part and the soft joint of outer tube form the connection, soft connects inside or be close to rear portion exit position, is equipped with one and can prevents that the inner tube from stretching out the location structure at soft joint rear portion.
As an optimization of the present invention, the positioning structure includes: the convex block structure is positioned in the inner pipe of the soft joint and comprises a circular convex rod positioned on the left side and capable of being just sleeved into the inner diameter of the inner pipe and a circular block integrally connected with the right side of the circular convex rod, an annular connecting groove capable of being just sleeved into the outer diameter of the inner pipe is arranged between the circumference of the circular convex rod and the circular block, and the circular convex rod, the annular connecting groove and the circular block are all positioned on the same central axis; a transverse through hole is formed between the circular convex rod and the circular stop block, and the transverse through hole, the circular convex rod, the annular connecting groove and the circular stop block are located on the same central axis.
As another preferred aspect of the present invention, the positioning structure includes: the circular baffle ring is positioned at the rear end of the inner tube of the soft joint and close to the outlet, a channel which can be just inserted into the inner tube is arranged on the left side of the circular baffle ring, the channel, the inner tube of the soft joint and the circular baffle ring are positioned on the same central axis, and the diameter of the channel is smaller than that of the inner tube of the soft joint and larger than the inner diameter of the circular baffle ring; meanwhile, the inner diameter of the circular baffle ring is smaller than the diameter of the inner hole of the inner pipe.
The utility model discloses set up the location structure that can fix the inner tube position in the flexible joint, greatly made things convenient for the location after the inner tube inserts the flexible joint, also improved inner tube male convenience, laid better basis for the bonding of glue, further improved product process quality simultaneously.
Drawings
Fig. 1 is a cross-sectional structural view of a first embodiment of the present invention;
fig. 2 is a cross sectional structural view of a second embodiment of the present invention;
wherein: 1. a soft joint; 2. an inner tube; 3. a circular nose bar; 4. a circular stopper; 5. a transverse through hole; 6. a circular baffle ring; 7. an outer tube; 8. an annular connecting groove; 9. a channel.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.
A gas hose connector positioning device comprises a soft connector 1, an inner pipe 2 capable of being inserted into the soft connector 1 and an outer pipe 7, wherein most of the inner pipe 2 is positioned in the outer pipe 7, part of the outer pipe 7 is connected with the soft connector 1, and a positioning structure capable of preventing the inner pipe 2 from extending out of the rear part of the soft connector 1 is arranged inside the soft connector 1 or at a position close to a rear outlet.
As can be seen from fig. 1, in the present invention, a preferred positioning structure includes: a male block structure provided in an inner pipe of a flexible joint 1, the male block structure comprising: the circular convex rod 3 which is positioned on the left side and can just be sleeved into the inner diameter of the inner tube 2, and the circular stop block 4 which is integrally connected with the right side of the circular convex rod 3 are arranged, and an annular connecting groove 8 which can just be sleeved into the outer diameter of the inner tube 2 is arranged between the circumference of the circular convex rod 3 and the circular stop block 4.
In the structure, the circular convex rod 3, the annular connecting groove 8 and the circular stop block 4 are all positioned on the same central axis; and, be equipped with a horizontal through-hole 5 (horizontal through-hole 5 is for the passing through of the gas of convenience) between circular nose bar 3 and circular dog 4, and horizontal through-hole 5 and circular nose bar 3, annular connecting groove 8, circular dog 4 all are located same axis.
During the use, can insert through soft joint 2 left sides inner tube 2 that scribbles glue, then circular nose bar 3 can insert the hole of inner tube 2, and simultaneously, the outer end of inner tube 2 can insert in annular connecting groove 8 to make inner tube 2 be located in soft joint 1 well.
As shown in fig. 2, another preferred positioning structure of the present invention includes: a circular baffle ring 6 which is positioned at the rear end of the inner tube of the soft joint 1 and is close to the outlet, a channel 9 which can be just inserted into the inner tube is arranged at the left side of the circular baffle ring 6, the channel 9, the inner tube of the soft joint 1 and the circular baffle ring 6 are positioned in the same central axis, and the diameter of the channel 9 is smaller than that of the inner tube of the soft joint 1 and larger than the inner diameter of the circular baffle ring 6; meanwhile, the inner diameter of the circular baffle ring 6 is smaller than the inner hole diameter of the inner pipe 2.
When the inner pipe 2 coated with glue is inserted into a certain position from the left side of the soft joint 1, the front end of the inner pipe 2 can touch the left end of the circular baffle ring 6, so that the right end of the inner pipe 2 is well prevented from extending out of the right end of the soft joint 1.
Generally speaking, the utility model discloses set up the location structure that can fix the inner tube position in the flexible joint, greatly made things convenient for the location after the inner tube inserts the flexible joint, also improved inner tube male convenience, laid better basis for the bonding of glue, further improved product process quality simultaneously.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations should also be regarded as the protection scope of the present invention.
Claims (3)
1. The utility model provides a gas hose connects positioner, includes a soft joint (1) and one can insert inner tube (2) of soft joint (1), still includes an outer tube (7), the most of inner tube (2) are located outer tube (7), and the part of outer tube (7) and soft joint (1) form the connection, its characterized in that, inside or being close to rear portion exit position of soft joint (1), be equipped with one and can prevent that inner tube (2) from stretching out the location structure at soft joint (1) rear portion.
2. The gas hose connector positioning device of claim 1, wherein the positioning structure comprises: the structure comprises a convex block structure positioned on the inner pipe of the soft joint (1), the convex block structure comprises a circular convex rod (3) positioned on the left side and capable of being just sleeved into the inner diameter of the inner pipe (2), and a circular block (4) integrally connected with the right side of the circular convex rod (3), an annular connecting groove (8) capable of being just sleeved into the outer diameter of the inner pipe (2) is arranged between the circumferential direction of the circular convex rod (3) and the circular block (4), and the circular convex rod (3), the annular connecting groove (8) and the circular block (4) are all positioned on the same central axis; a transverse through hole (5) is arranged between the circular convex rod (3) and the circular stop block (4), and the transverse through hole (5), the circular convex rod (3), the annular connecting groove (8) and the circular stop block (4) are located on the same central axis.
3. The gas hose connector positioning device of claim 1, wherein the positioning structure comprises: the circular baffle ring (6) is positioned at the rear end of the inner pipe of the soft joint (1) and close to the outlet, a channel (9) which can be just inserted into the inner pipe (2) is arranged on the left side of the circular baffle ring (6), the channel (9), the inner pipe of the soft joint (1) and the circular baffle ring (6) are positioned on the same central axis, and the diameter of the channel (9) is smaller than that of the inner pipe of the soft joint (1) and larger than the inner diameter of the circular baffle ring (6); meanwhile, the inner diameter of the circular baffle ring (6) is smaller than the diameter of the inner hole of the inner pipe (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920515284.6U CN209839431U (en) | 2019-04-16 | 2019-04-16 | Gas hose nipple positioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920515284.6U CN209839431U (en) | 2019-04-16 | 2019-04-16 | Gas hose nipple positioner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209839431U true CN209839431U (en) | 2019-12-24 |
Family
ID=68911854
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920515284.6U Expired - Fee Related CN209839431U (en) | 2019-04-16 | 2019-04-16 | Gas hose nipple positioner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209839431U (en) |
-
2019
- 2019-04-16 CN CN201920515284.6U patent/CN209839431U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP2017524103A5 (en) | ||
| WO2004042264A3 (en) | Plastic-lined metal-encased tubing segment connector system | |
| CN106322008B (en) | A kind of pipe fitting | |
| SG10201403058QA (en) | Flow adjusting apparatus | |
| CN209839431U (en) | Gas hose nipple positioner | |
| CN207906682U (en) | A kind of water pipe tee connector | |
| CN218063895U (en) | PE pipe with quick-connection plug | |
| CN205781593U (en) | A kind of stove pipe inserted sleeve structure | |
| CN214579557U (en) | Split quick-insertion type hose connector | |
| CN104455858B (en) | A kind of plastic flexible pipe snap joint | |
| CN211371538U (en) | Clamping sleeve type straight-through joint body | |
| CN103644417A (en) | Plastic pipe bending joint | |
| CN206582449U (en) | A kind of pressure piping quick connector | |
| CN107002924A (en) | Pipe joint and shower hose attachment structure | |
| CN211675896U (en) | Three-way joint | |
| CN206802568U (en) | A kind of Multifunctional lampblack machine ventilation tubular construction | |
| CN206398236U (en) | A kind of plastic air intake manifold inserts mounting structure soon | |
| CN205163736U (en) | Phlegm suction tube | |
| CN220600754U (en) | Pipe joint assembly | |
| CN221300477U (en) | Quick connector | |
| CN211175802U (en) | Integrated air conditioner joint | |
| CN211327637U (en) | Adapter connector of oxygen hose | |
| CN214248690U (en) | Connecting piece for PSP steel-plastic composite pipe | |
| CN210318985U (en) | Low-resistance tee joint | |
| CN218818826U (en) | Adjustable multi-head hose connector |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20191224 |