CN213816599U - Novel self-locking buckle type pneumatic connector - Google Patents
Novel self-locking buckle type pneumatic connector Download PDFInfo
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- CN213816599U CN213816599U CN202023299117.4U CN202023299117U CN213816599U CN 213816599 U CN213816599 U CN 213816599U CN 202023299117 U CN202023299117 U CN 202023299117U CN 213816599 U CN213816599 U CN 213816599U
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Abstract
The utility model relates to the technical field of pneumatic connectors, in particular to a novel self-locking buckle type pneumatic connector, which comprises a pneumatic connector main body and a pneumatic connector plug, wherein the inner left side wall of the pneumatic connector main body is provided with an inner sealing ring, the surface of the pneumatic connector main body is provided with an anti-skidding grid, the inner part of the pneumatic connector main body is uniformly provided with a first thread groove, the surface of the pneumatic connector plug is provided with a mounting plate, the left side of the mounting plate is provided with an outer sealing ring, the left side of the pneumatic connector plug is uniformly provided with a second thread groove, the surface of the second thread groove is provided with a raw material belt, the anti-skidding grid is arranged, the friction force between the anti-skidding grid and a palm can be effectively increased through the anti-skidding grid arranged on the surface of the pneumatic connector main body, the skidding phenomenon is prevented, and the friction force can be increased when the device is used, prevent to skid, improve connection efficiency.
Description
Technical Field
The utility model relates to a pneumatic joint technical field specifically is a novel auto-lock detains pressure formula pneumatic joint.
Background
The pneumatic connector is a connector mainly used for air piping and pneumatic tools, when the connector which can realize pipeline connection or disconnection is not connected without tools, when a sleeve ring of a parent body moves to the other end, a stainless steel ball automatically rolls outwards, a daughter is disconnected due to the action of the spring force of the common valve of the parent body and the daughter, valves of the daughter and the parent body are respectively closed, and fluid flow is blocked instantly, the pneumatic connector can be suitable for quick connectors for connecting pneumatic tools such as air pipelines, air compressors, grinding machines, air drills, impact wrenches, pneumatic screwdrivers and the like, and the pneumatic connector can be divided into the following parts according to the structure: two ends open and close, two ends open, one-way open and close.
The pneumatic joint of current auto-lock knot pressure formula has a lot of, but the inside of the pneumatic joint of current auto-lock knot pressure formula has gaseous high-pressure fast circulation, and the impact force can't be alleviated, can cause certain impact to the pneumatic joint of auto-lock knot pressure formula inside, and long-term impact can lead to auto-lock knot pressure formula pneumatic joint life greatly reduced, consequently needs a novel pneumatic joint of auto-lock knot pressure formula to change the current situation.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a novel auto-lock knot pressure formula pneumatic joint to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
the utility model provides a novel pneumatic joint of auto-lock detain pressure formula, includes pneumatic joint main part and pneumatic joint plug, the inside left side wall of pneumatic joint main part is provided with the inner seal circle, the surface of pneumatic joint main part is provided with anti-skidding check, the left side of pneumatic joint main part is provided with the link, the top of pneumatic joint main part is provided with a decompression section of thick bamboo, the inside roof of a decompression section of thick bamboo is provided with the spring, the bottom of spring is provided with the buffer board, the surface of buffer board is provided with the seal cover, the inside of pneumatic joint main part evenly is provided with first thread groove, the surface of pneumatic joint plug is provided with the mounting panel, the left side of mounting panel is provided with the outer seal circle, the second thread groove has evenly been seted up in the left side of pneumatic joint plug, the surface of second thread groove is provided with the thread area.
Preferably, the inner portion of the first screw groove is screw-coupled with the surface of the second screw groove.
Preferably, the surface of the buffer plate is movably sleeved with the interior of the decompression cylinder.
Preferably, the top of the pneumatic connector main body is provided with a through groove, the bottom of the decompression cylinder is provided with a discharge end, and the through groove is fixedly communicated with the discharge end.
Preferably, a plurality of anti-slip grooves are uniformly distributed on the surface of the pneumatic connector plug.
Preferably, a connecting pipe is arranged on the right side of the pneumatic connector main body.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses in, through the spring and the buffer board that set up, when the inside of pneumatic joint main part has gaseous when high pressure fast circulation, gas can produce certain impact force to the inside of pneumatic joint main part, the impact force can get into the inside of decompression section of thick bamboo, then promote the buffer board and shift up, thereby make the spring withdrawal, thereby reduce the impact force and to the inside impact of pneumatic joint main part, the life of extension pneumatic joint main part, the spring opens when impact force reduces, will be detained at the inside gas outgoing of decompression section of thick bamboo, then flow along the pneumatic joint main part, when making equipment use, can slow down the impact force, and long service life.
2. The utility model discloses in, through the antiskid check that sets up, be provided with the frictional force that antiskid check can effectual increase and between the palm through the surface at the pneumatic joint main part, prevent the phenomenon of skidding to appear for when equipment uses, can increase frictional force, prevent to skid, improve connection efficiency.
3. The utility model discloses in, through inner seal circle, external seal circle and the raw material area that sets up, can strengthen the interior tie point of pneumatic joint main part and pneumatic joint plug and the leakproofness of outer tie point through inner seal circle and external seal circle, can increase the leakproofness in the middle of two thread grooves through the raw material area for when the equipment uses, can strengthen the sealing performance of a plurality of tie points and the stability of strengthening the tie point.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is an internal structure view of the present invention;
fig. 3 is an enlarged structure diagram of the area a of the present invention.
In the figure: 1. a connecting end; 2. a pneumatic fitting body; 3. anti-skid grids; 4. an outer sealing ring; 5. A pneumatic connector plug; 6. a pressure reducing cylinder; 7. mounting a plate; 8. an anti-slip groove; 9. a connecting pipe; 10. An inner seal ring; 11. a second thread groove; 12. a spring; 13. a buffer plate; 14. sealing sleeves; 15. A raw material belt; 16. a first thread groove.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, rather than all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative work belong to the protection scope of the present invention based on the embodiments of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution:
a novel self-locking buckle type pneumatic connector comprises a pneumatic connector main body 2 and a pneumatic connector plug 5, wherein an inner sealing ring 10 is arranged on the inner left side wall of the pneumatic connector main body 2, the sealing performance between an inner connecting point and an outer connecting point of the pneumatic connector main body 2 and the pneumatic connector plug 5 can be enhanced through the arranged inner sealing ring 10, the outer sealing ring 4 and a raw material belt 15, the sealing performance between two thread grooves can be enhanced through the raw material belt 15, the sealing performance of a plurality of connecting points and the stability of the connecting points can be enhanced when the pneumatic connector is used, anti-skidding grids 3 are arranged on the surface of the pneumatic connector main body 2, through the arranged anti-skidding grids 3, the friction force between the anti-skidding grids 3 and a palm can be effectively increased through the arrangement of the anti-skidding grids 3 on the surface of the pneumatic connector main body 2, the phenomenon of skidding is prevented, and when the pneumatic connector is used, the friction force can be increased, the slipping is prevented, the connection efficiency is improved, the connecting end 1 is arranged on the left side of the pneumatic connector main body 2, the pressure reducing cylinder 6 is arranged at the top of the pneumatic connector main body 2, the spring 12 is arranged on the top wall inside the pressure reducing cylinder 6, through the arranged spring 12 and the buffer plate 13, when gas fast circulates under high pressure inside the pneumatic connector main body 2, the gas can generate certain impact force on the inside of the pneumatic connector main body 2, the impact force can enter the pressure reducing cylinder 6 and then push the buffer plate 13 to move upwards, so that the spring 12 retracts, the impact force on the inside of the pneumatic connector main body 2 is reduced, the service life of the pneumatic connector main body 2 is prolonged, when the impact force is reduced, the spring 12 is opened, the gas retained inside the pressure reducing cylinder 6 is discharged and then flows out along the pneumatic connector main body 2, so that when the pneumatic connector is used, can slow down the impact force, increase of service life, the bottom of spring 12 is provided with buffer board 13, the surface of buffer board 13 cup joints with the inside activity of a decompression section of thick bamboo 6, the surface of buffer board 13 is provided with seal cover 14, pneumatic joint main part 2's inside evenly is provided with first thread groove 16, the inside of first thread groove 16 and the surperficial threaded connection of second thread groove 11, pneumatic joint plug 5's surface is provided with mounting panel 7, mounting panel 7's left side is provided with outer seal ring 4, second thread groove 11 has evenly been seted up in pneumatic joint plug 5's left side, the surface of second thread groove 11 is provided with raw material area 15, pneumatic joint plug 5's surperficial evenly distributed has a plurality of antiskid groove 8, pneumatic joint main part 2 right side is provided with connecting pipe 9.
The utility model discloses work flow: when the pneumatic connector is used, the pneumatic connector main body 2 is held by a hand, the friction force between the pneumatic connector main body 2 and a palm can be effectively increased through the anti-slip grids 3 on the pneumatic connector main body 2, the slipping phenomenon is prevented, when the pneumatic connector main body 2 is connected with the pneumatic connector plug 5, the tightness between the inner connection point and the outer connection point of the pneumatic connector main body 2 and the pneumatic connector plug 5 can be enhanced through the inner sealing ring 10 and the outer sealing ring 4, the tightness between the two thread grooves can be increased through the raw material belt 15, after the pneumatic connector main body 2 is connected with the pneumatic connector plug 5, when gas fast circulates under high pressure in the pneumatic connector main body 2, the gas can generate certain impact force to the inside of the pneumatic connector main body 2, the impact force can enter the inside of the decompression cylinder 6, then the buffer plate 13 is pushed to move upwards, so that the spring 12 retracts, and the impact to the inside of the pneumatic connector main body 2 is reduced, the service life of the pneumatic connector main body 2 is prolonged, and when the impact force is reduced, the reducing spring 12 is opened, so that the gas retained in the pressure reducing cylinder 6 is discharged and then flows out along the pneumatic connector main body 2.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a novel auto-lock detain pressure formula pneumatic joint, includes pneumatic joint main part (2) and pneumatic joint plug (5), its characterized in that: an inner sealing ring (10) is arranged on the left side wall of the interior of the pneumatic connector main body (2), an anti-skid lattice (3) is arranged on the surface of the pneumatic connector main body (2), a connecting end (1) is arranged on the left side of the pneumatic connector main body (2), a pressure reducing cylinder (6) is arranged at the top of the pneumatic connector main body (2), a spring (12) is arranged on the top wall of the interior of the pressure reducing cylinder (6), a buffer plate (13) is arranged at the bottom of the spring (12), a sealing sleeve (14) is arranged on the surface of the buffer plate (13), first thread grooves (16) are uniformly arranged in the pneumatic connector main body (2), a mounting plate (7) is arranged on the surface of the pneumatic connector plug (5), an outer sealing ring (4) is arranged on the left side of the mounting plate (7), second thread grooves (11) are uniformly formed in the left side of the pneumatic connector plug (5), the surface of the second thread groove (11) is provided with a raw material belt (15).
2. The novel self-latching pneumatic connector of claim 1, wherein: the inner part of the first thread groove (16) is in threaded connection with the surface of the second thread groove (11).
3. The novel self-latching pneumatic connector of claim 1, wherein: the surface of the buffer plate (13) is movably sleeved with the interior of the pressure reducing cylinder (6).
4. The novel self-latching pneumatic connector of claim 1, wherein: the pneumatic connector is characterized in that a through groove is formed in the top of the pneumatic connector main body (2), a discharge end is formed in the bottom of the decompression cylinder (6), and the through groove is fixedly communicated with the discharge end.
5. The novel self-latching pneumatic connector of claim 1, wherein: the pneumatic connector plug is characterized in that a plurality of anti-skidding grooves (8) are uniformly distributed on the surface of the pneumatic connector plug (5).
6. The novel self-latching pneumatic connector of claim 1, wherein: the right side of the pneumatic joint main body (2) is provided with a connecting pipe (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023299117.4U CN213816599U (en) | 2020-12-30 | 2020-12-30 | Novel self-locking buckle type pneumatic connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023299117.4U CN213816599U (en) | 2020-12-30 | 2020-12-30 | Novel self-locking buckle type pneumatic connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213816599U true CN213816599U (en) | 2021-07-27 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023299117.4U Active CN213816599U (en) | 2020-12-30 | 2020-12-30 | Novel self-locking buckle type pneumatic connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213816599U (en) |
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2020
- 2020-12-30 CN CN202023299117.4U patent/CN213816599U/en active Active
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