CN102529618B - Air nozzle connector - Google Patents
Air nozzle connector Download PDFInfo
- Publication number
- CN102529618B CN102529618B CN201010600062.8A CN201010600062A CN102529618B CN 102529618 B CN102529618 B CN 102529618B CN 201010600062 A CN201010600062 A CN 201010600062A CN 102529618 B CN102529618 B CN 102529618B
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- Prior art keywords
- screw
- groove
- ring seat
- air nozzle
- center
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- Expired - Fee Related
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- 229910000831 Steel Inorganic materials 0.000 claims abstract description 21
- 239000010959 steel Substances 0.000 claims abstract description 21
- 239000007787 solid Substances 0.000 claims description 4
- 238000012856 packing Methods 0.000 description 9
- 230000000694 effects Effects 0.000 description 5
- 238000004519 manufacturing process Methods 0.000 description 5
- 238000012360 testing method Methods 0.000 description 2
- 206010003497 Asphyxia Diseases 0.000 description 1
- 239000008186 active pharmaceutical agent Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000008034 disappearance Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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- Check Valves (AREA)
- Compressors, Vaccum Pumps And Other Relevant Systems (AREA)
- Mechanically-Actuated Valves (AREA)
Abstract
The invention discloses an air nozzle connector which can be used for inflating tires of a bicycle; the structure is as follows: a containing groove is arranged in the center of an air nozzle tube; a handle, steel balls, a ball bearing, an air nozzle inner tube, rubber and a rubber seat are arranged in the containing groove; a threaded air cylinder cover is arranged at the outer diameter of the bottom side of the air nozzle tube; a screw hole and a plurality of arc-shaped grooves are arranged in the center of the top end of the containing groove of the air nozzle tube; a circular groove hole and a long groove hole are arranged in the middle section of the outer diameter of the air nozzle tube; the front side of the handle is provided with a circular seat; a through hole for a screw to pass through is arranged in the center of the circular seat; a plurality of arc-shaped grooves for containing the steel balls are arranged on the upper side surface of the circular seat, and a round groove is arranged on the bottom side surface of the circular seat; the arc-shaped grooves on the circular seat are provided with deep ends and shallow ends; the screw passes through the through hole on the circular seat of the handle and is fixedly locked on the screw hole of the air nozzle tube; the round groove and a convex ring are arranged on the air nozzle tube; a round hole for the screw to be inserted in is arranged in the center of the convex ring; the ball bearing is contained in the round groove; and the ball bearing is arranged on the bottom end of the circular seat of the handle. According to the air nozzle connector, the tires of the bicycle can be inflated only through simple components.
Description
Technical field
The present invention relates to a kind of air nozzle connector, the Tyre inflating that is applicable to two-wheel car is used.
Background technology
General bicycle tire used valve is divided into French valve, American valve, DS formula valve and English valve generally, wherein the lighter weight of French valve, can bear high pressure, and support dish wheel, be used for highway car, many drivers all adopt this kind of valve.
The valve of various different sizes, must visual gauge lattice difference coordinate different air nozzle connectors, mostly on air nozzle connector, install a handgrip, handgrip head is provided with cam, utilizing a direct selling to wear cam is combined with air nozzle connector, in air nozzle connector, establish a returning spring, cam extruding push rod when handgrip is pulled, make to be located at rubber distortion in air nozzle connector and clamp down on extruding, produce airtight inflatable, after having inflated, turn back handgrip, returning spring can reset push rod, allow rubber reinstatement unclamp strangulation, this air nozzle connector part of commonly using Floor Pump is various, assembling is difficult and manufacturing cost is too high, waste man-hour.
Given this, the disappearance that the inventor uses it, is revised improvement, and the while is in line with the spiritual notion of asking, utilize its for many years professional domain experience and in many ways clever thought, finally test the present invention successfully after testing, so that a kind of good air nozzle connector to be provided.
Summary of the invention
The object of the present invention is to provide a kind of assembling to be easy to air nozzle connector, utilize simple member can complete the Tyre inflating of bicycle.
In order to achieve the above object, technical scheme of the present invention is:
A kind of air nozzle connector, the Tyre inflating that can be used for bicycle, its structure is: the center of a valve cylinder is provided with storage tank, in storage tank, be provided with handle, steel ball, ball bearing of main shaft, valve inner core, rubber and rubber bearing, valve cylinder bottom side outer radius is provided with screw thread spiral shell solid and gas cover, the center, storage tank top of valve cylinder is provided with screw and several arcuation groove, and valve cylinder external diameter middle section is provided with groove hole and long slot bore; Handle front side is provided with ring seat, and ring seat center is provided with the open-work wearing for screw, and ring seat upper side is provided with several arcuation grooves, and bottom side is provided with circular groove, and the arcuation groove in ring seat has deep end and shallow end; Screw is locked on the screw of valve cylinder after wearing the open-work in handle ring seat, and valve cylinder is provided with circular groove and bulge loop, and bulge loop center is provided with the circular hole plugging for screw, holds ball bearing of main shaft in circular groove, and ball bearing of main shaft is located at the ring seat bottom of handle.
Described valve inner core bottom is provided with rubber bearing, and rubber bearing center is provided with the circular groove that can hold rubber, and rubber bearing and rubber center are equipped with the through hole that can plug for valve.
Described handle is fixed in storage tank with screwed lock after inserting groove hole, and inner core joint is inserted in long slot bore and is locked on valve inner core.
Center, the storage tank top arcuation groove of described valve cylinder holds steel ball.
In described ring seat upper side arcuation groove, be provided with the steel ball that can coordinate storage tank top arcuation groove, in the circular groove of ring seat bottom side, hold ball bearing of main shaft.
In order to achieve the above object, another technical scheme of the present invention is:
A kind of air nozzle connector, the Tyre inflating that can be used for bicycle, its structure is: the center of a valve cylinder is provided with storage tank, in storage tank, be provided with handle, steel ball, ball bearing of main shaft, valve inner core, rubber and rubber bearing, valve cylinder bottom side outer radius is provided with screw thread spiral shell solid and gas cover, the center, storage tank top of valve cylinder is provided with screw and several inclined-plane, and valve cylinder external diameter middle section is provided with groove hole and long slot bore; Handle front side is provided with ring seat, and ring seat center is provided with the open-work wearing for screw, and ring seat upper side is provided with several inclined-planes, and bottom side is provided with circular groove, and the arcuation groove in ring seat has deep end and shallow end; Screw is locked on the screw of valve cylinder after wearing the open-work in handle ring seat, and valve cylinder is provided with circular groove and bulge loop, and bulge loop center is provided with the circular hole that can plug for screw, in circular groove, can hold ball bearing of main shaft, and ball bearing of main shaft is located at the ring seat bottom of handle.
Adopt the first technical scheme, because arcuation groove has deep end and shallow end, left and right pulling handle rolls steel ball in groove, when steel ball is rolled into shallow end, the rubber distortion that is squeezed, can make rubber packing valve reach airtight effect in its valve cylinder, and cycle tyre is inflated, when steel ball is rolled to deep end, can makes rubber unclamp the valve of packing and separate valve cylinder; And employing the second technical scheme, left and right pulling handle, storage tank top and the inclined-plane of ring seat upper side are changed mutually, the rubber distortion that is squeezed, can make rubber packing valve reach airtight effect, and cycle tyre is inflated, when two inclined-planes do not change mutually, rubber is discharged, and reinstatement can make rubber unclamp the valve of packing.The present invention assembles easy and manufacturing cost is cheap, can subtract man-hour, and utilize simple member can complete the Tyre inflating of bicycle when manufacturing.
Accompanying drawing explanation
Fig. 1 is three-dimensional exploded view of the present invention;
Fig. 2 is three-dimensional combination figure of the present invention;
Fig. 3 is unaerated birds-eye view of the present invention;
Fig. 4 is unaerated cut-away view of the present invention;
Birds-eye view when Fig. 5 is inflation of the present invention;
Cut-away view when Fig. 6 is inflation of the present invention;
Fig. 7 is steel ball rolling schematic diagram of the present invention;
Fig. 8 is another better cut-away view of the present invention.
Label declaration
10 air nozzle connector 11 valves
20 valve cylinder 21 storage tanks
22 screw thread 23 screws
24 deep-slotted chip breaker 25 groove holes
26 long slot bore 27 inclined-planes
30 handle 31 ring seats
32 open-work 33 arcuation grooves
34 circular groove 35 deep ends
36 shallow end 37 inclined-planes
40 steel ball 41 bearings
42 screw 50 air cylinder covers
60 valve inner core 61 circular grooves
62 bulge loop 63 circular holes
70 rubber 71 through holes
80 skin bearing 81 circular grooves
82 through hole 90 inner core joints.
The specific embodiment
Below in conjunction with accompanying drawing, the invention will be further described:
Refer to shown in Fig. 1 to Fig. 7, a kind of air nozzle connector 10, its structure is: the center of a valve cylinder 20 is provided with storage tank 21, in storage tank 21, be provided with handle 30, steel ball 40, ball bearing of main shaft 41, valve inner core 60, rubber 70 and rubber bearing 80, valve cylinder 20 bottom side outer radius are provided with screw thread 22, one air cylinder cover 50 can be locked storage tank 21 inner members of valve cylinder 20 of screw thread 22, valve inner core 60 bottoms are provided with rubber bearing 80, rubber bearing 80 centers are provided with circular groove 81 can hold rubber 70, rubber bearing 80 and rubber 70 centers are all provided with through hole 71, 82, through hole 71, 82 can plug for valve 11, storage tank 21 centers, top of valve cylinder 20 are provided with screw 23 and several arcuation groove 24, arcuation groove 24 can hold steel ball 40, valve cylinder 20 external diameter middle sections are provided with groove hole 25 and long slot bore 26, groove hole 25 is locked in storage tank 21 with screw 42 after can inserting for handle 30, long slot bore 26 can plug and be locked on valve inner core 60 for inner core joint 90, screw 42 is locked on the screw 23 of valve cylinder 20 after being arranged in the open-work 32 in handle 30 ring seats 31, after being pivoted, can pull left and right handle 30, extruding rubber 70 packing valves 11 and release rubber 70, reach cycle tyre inflation effect.
Above-mentioned handle 30 front sides are provided with ring seat 31, ring seat 31 centers are provided with open-work 32 and wear for screw 42, ring seat 31 upper sides are provided with several arcuation grooves 33, bottom side is provided with circular groove 34, in circular groove 34, can hold ball bearing of main shaft 41, in arcuation groove 33, be respectively provided with the arcuation groove 24 that steel ball 40 can coordinate storage tank 21 tops, arcuation groove 33 in ring seat 31 has deep end 35 and shallow end 36, pulling handle 30 is rear has deep end 35 because of arcuation groove 33, shallow end 36, its rubber 70 distortion that is squeezed when steel ball 40 is rolled into shallow end 36, can make rubber 70 packing valves 11 reach airtight effect, carry out again cycle tyre inflation, when steel ball 40 is rolled into deep end 35, rubber 70 is subject to discharging reinstatement, the valve 11 that can make rubber 70 unclamp packing separates air nozzle connector 10 and valve 11, valve inner core 60 is provided with circular groove 61 and bulge loop 62, bulge loop 62 centers are provided with circular hole 63, in circular groove 61, can hold ball bearing of main shaft 41, circular hole 63 can plug for screw 42, ball bearing of main shaft 41 is located at ring seat 31 bottoms of handle 30, while pulling in order to handle 30 left and right, slide.
Refer to shown in Fig. 8, for another preferred embodiment of the present invention, the structure that it is basic and the first embodiment are same, its difference is: storage tank 21 centers, top of valve cylinder 20 are provided with several inclined-planes 27, handle 30 front sides are provided with ring seat 31, ring seat 31 upper sides are provided with several inclined-planes 37, the inclined-plane 27 on ring seat ramp 37 and storage tank 21 tops can replace steel ball 40, after pulling, handle 30 left and right make two inclined-planes 27, 37 change mutually, rubber 70 distortion that is squeezed, can make rubber 70 packing valves 11 reach airtight effect, carry out again cycle tyre inflation, when two inclined-planes do not change mutually, rubber 70 is discharged, reinstatement, can make rubber 70 unclamp the valve 11 of packing.
Air nozzle connector 10 assemblings of the present invention are easy and manufacturing cost is cheap, can subtract man-hour, and utilize simple member can complete the Tyre inflating of bicycle when manufacturing.
Claims (6)
1. an air nozzle connector, it is characterized in that, the center of one valve cylinder is provided with storage tank, in storage tank, be provided with handle, steel ball, ball bearing of main shaft, valve inner core, rubber and rubber bearing, valve cylinder bottom side outer radius is provided with screw thread spiral shell solid and gas cover, the center, storage tank top of valve cylinder is provided with screw and several arcuation groove, and valve cylinder external diameter middle section is provided with groove hole and long slot bore; Handle front side is provided with ring seat, and ring seat center is provided with the open-work wearing for screw, and ring seat upper side is provided with several arcuation grooves, and bottom side is provided with circular groove, and the arcuation groove in ring seat has deep end and shallow end; Screw is locked on the screw of valve cylinder after wearing the open-work in handle ring seat, and valve cylinder is provided with circular groove and bulge loop, and bulge loop center is provided with the circular hole plugging for screw, holds ball bearing of main shaft in circular groove, and ball bearing of main shaft is located at the ring seat bottom of handle.
2. a kind of air nozzle connector as claimed in claim 1, is characterized in that, described valve inner core bottom is provided with rubber bearing, and rubber bearing center is provided with the circular groove that can hold rubber, and rubber bearing and rubber center are equipped with the through hole that can plug for valve.
3. a kind of air nozzle connector as claimed in claim 1, is characterized in that, described handle is fixed in storage tank with screwed lock after inserting groove hole, and inner core joint is inserted in long slot bore and is locked on valve inner core.
4. a kind of air nozzle connector as claimed in claim 1, is characterized in that, center, the storage tank top arcuation groove of described valve cylinder holds steel ball.
5. a kind of air nozzle connector as claimed in claim 1, is characterized in that, in described ring seat upper side arcuation groove, is provided with the steel ball that can coordinate storage tank top arcuation groove, in the circular groove of ring seat bottom side, holds ball bearing of main shaft.
6. an air nozzle connector, it is characterized in that, the center of one valve cylinder is provided with storage tank, in storage tank, be provided with handle, steel ball, ball bearing of main shaft, valve inner core, rubber and rubber bearing, valve cylinder bottom side outer radius is provided with screw thread spiral shell solid and gas cover, the center, storage tank top of valve cylinder is provided with screw and several inclined-plane, and valve cylinder external diameter middle section is provided with groove hole and long slot bore; Handle front side is provided with ring seat, and ring seat center is provided with the open-work wearing for screw, and ring seat upper side is provided with several inclined-planes, and bottom side is provided with circular groove, and the arcuation groove in ring seat has deep end and shallow end; Screw is locked on the screw of valve cylinder after wearing the open-work in handle ring seat, and valve cylinder is provided with circular groove and bulge loop, and bulge loop center is provided with the circular hole that can plug for screw, in circular groove, can hold ball bearing of main shaft, and ball bearing of main shaft is located at the ring seat bottom of handle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010600062.8A CN102529618B (en) | 2010-12-22 | 2010-12-22 | Air nozzle connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010600062.8A CN102529618B (en) | 2010-12-22 | 2010-12-22 | Air nozzle connector |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102529618A CN102529618A (en) | 2012-07-04 |
| CN102529618B true CN102529618B (en) | 2014-09-03 |
Family
ID=46338097
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201010600062.8A Expired - Fee Related CN102529618B (en) | 2010-12-22 | 2010-12-22 | Air nozzle connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102529618B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2180164A5 (en) * | 1972-04-11 | 1973-11-23 | Poutrait Morin | |
| US5645100A (en) * | 1995-07-31 | 1997-07-08 | Chuang; Louis | Hand pump for engaging with different tire valves |
| CN1182470A (en) * | 1995-02-03 | 1998-05-20 | Nvb国际公司 | Valve connector |
| CN2406839Y (en) * | 2000-01-27 | 2000-11-22 | 李风果 | Inflating unit of multifunctional air pump |
| DE102005028257A1 (en) * | 2005-06-17 | 2006-12-21 | Premium Vertriebs Gmbh | Device for feeding sealing liquid into a pneumatic tire |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWM336176U (en) * | 2008-01-30 | 2008-07-11 | Jin Dai Auto Supplies Co Ltd | Quick-charge device used for a tire |
-
2010
- 2010-12-22 CN CN201010600062.8A patent/CN102529618B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2180164A5 (en) * | 1972-04-11 | 1973-11-23 | Poutrait Morin | |
| CN1182470A (en) * | 1995-02-03 | 1998-05-20 | Nvb国际公司 | Valve connector |
| US5645100A (en) * | 1995-07-31 | 1997-07-08 | Chuang; Louis | Hand pump for engaging with different tire valves |
| CN2406839Y (en) * | 2000-01-27 | 2000-11-22 | 李风果 | Inflating unit of multifunctional air pump |
| DE102005028257A1 (en) * | 2005-06-17 | 2006-12-21 | Premium Vertriebs Gmbh | Device for feeding sealing liquid into a pneumatic tire |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102529618A (en) | 2012-07-04 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| 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: 20140903 |