CN206338162U - A kind of vehicle-mounted hand-operated bicycle inflator - Google Patents
A kind of vehicle-mounted hand-operated bicycle inflator Download PDFInfo
- Publication number
- CN206338162U CN206338162U CN201621390663.XU CN201621390663U CN206338162U CN 206338162 U CN206338162 U CN 206338162U CN 201621390663 U CN201621390663 U CN 201621390663U CN 206338162 U CN206338162 U CN 206338162U
- Authority
- CN
- China
- Prior art keywords
- inflator
- support base
- inflator housing
- air inlet
- vehicle
- 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
- 238000010943 off-gassing Methods 0.000 claims abstract description 14
- 238000001914 filtration Methods 0.000 claims abstract description 13
- 238000007789 sealing Methods 0.000 claims description 9
- 238000003466 welding Methods 0.000 claims description 8
- 239000002184 metal Substances 0.000 claims description 6
- 239000007787 solid Substances 0.000 claims 2
- 238000005452 bending Methods 0.000 description 4
- 230000005540 biological transmission Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Landscapes
- Air Bags (AREA)
Abstract
The utility model discloses a kind of vehicle-mounted hand-operated bicycle inflator, including support base, inflator housing and air-inflating tube, inflator housing is provided with the support base, rotating shaft, crank, cam, piston block, supporting plate, movable push bar, air inlet pipe, filtering plug, breather check valve, gas outlet, outlet pipe and outgassing nonreturn valve are disposed with inflator housing, outlet pipe right part is connected with air-inflating tube at gas outlet, support base right wall, which is located above outlet pipe, is connected with geometrical clamp, and support base upper end is connected with seat.The utility model uses embedded inflator, is easy to carry and can avoid losing and damaging, and shakes drive using crank and inflates, operating efficiency is higher and more practical.
Description
Technical field
The utility model is related to a kind of bicycle accessories, specifically a kind of vehicle-mounted hand-operated bicycle inflator.
Background technology
With modern social development, the living standard of people is gradually stepped up, people when levels of substance is gradually stepped up,
Gradually start to have poured into more concerns to personal health.China is the big country that bicycle is used, life of the bicycle at us
The frequency more and more higher used in work, people more have selected bicycle as working, go off daily and the friendship travelled outdoors
Logical instrument.
Existing bicycle is frequently encountered the situation of the not no gas of tire, easily tire is made when in use when riding
Into abrasion；General inflator is larger, carries inconvenient；General mode of inflating is inflated by vertical compression, and is commonly used
Portable inflator use hand pressure, it is less efficient when being inflated to tire, using not enough facilitate.
Utility model content
The purpose of this utility model is to provide a kind of vehicle-mounted hand-operated bicycle inflator, to solve above-mentioned background skill
The problem of being proposed in art.
To achieve the above object, the utility model provides following technical scheme：
In a kind of vehicle-mounted hand-operated bicycle inflator, including support base, inflator housing and air-inflating tube, the support base
Wall, which is inlayed, is provided with the inflator housing, is connected with rotating shaft between the inflator housing upper home position front and rear wall, institute
State rotating shaft front end through the inflator housing and the support base to stretch out, the rotating shaft front end is connected with crank, institute
State peripheral be provided with positioned at the interior welding of the inflator housing in cam, the inflator lower housing portion of rotating shaft and be provided with piston block, institute
State the welding of piston block upper end and be provided with supporting plate, activity is connected between the nose of cam lower end and the supporting plate
Push rod, the inflator housing lower end is connected with air inlet pipe, and the air inlet pipe upper end is connected with the inflator enclosure interior,
The air inlet pipe lower end is connected through the inflator housing with the support base left wall with the external world, and the air inlet pipe lower end inner wall connects
Connect and be provided with filtering plug, breather check valve, the gas are connected with positioned at the inflator housing lower wall above the air inlet pipe
It is provided with below cylinder shell right wall through the support base and the inflator housing on the right side of gas outlet, the gas outlet positioned at described
The welding of support base right wall is provided with outlet pipe, and the outlet pipe left part is looped around the gas outlet periphery, the escaping pipe
Road right part is provided with the support base right wall being located on the right side of venthole, the gas outlet in the outlet pipe and is connected with out
Air-inflating tube is connected with gas check valve, the outlet pipe right part gas outlet, the support base right wall is located at the outlet
Geometrical clamp is connected with above pipeline, the support base upper end is connected with seat.
It is used as further program of the utility model：The inflator housing upper is the cylinder metal pipe of horizontal setting,
The inflator lower housing portion is vertically disposed cylinder metal pipe, and the inflator housing upper is connected with bottom.
It is used as further program of the utility model：The cam mutually agrees with the inflator housing upper inwall, described
Cam is made up of half-round and lug boss.
It is used as further program of the utility model：The piston block mutually agrees with the inflator lower housing portion inwall, institute
State piston block periphery middle part and be inlaid with sealing ring.
It is used as further program of the utility model：The filtering plug, which is connected through a screw thread, to be fixed in the air inlet pipe,
Filter screen is fixed with the filtering plug.
It is used as further program of the utility model：The breather check valve is fastened on the gas by torsionspring
Cylinder shell bottom, the breather check valve and the air inlet pipe contact position are fixed with sealing ring.
It is used as further program of the utility model：The outgassing nonreturn valve is fastened on the branch by torsionspring
Seat right wall is supportted, the outgassing nonreturn valve and the gas outlet opposite position are fixed with sealing ring.
It is used as further program of the utility model：The air-inflating tube uses bellows, and the air-inflating tube is easy to bending
And stretching, the pipe end of inflating is fixed with pneumatic head.
Compared with prior art, the beneficial effects of the utility model are：It is connected in use, will inflate pipe end first
In bicycle quick aerating position, the material of air-inflating tube can be so easy to inflate front and back wheel, also allow in order to stretch bending
Carry, it is to avoid gas ducting is long to be unfavorable for placing；Fix and axis of rotation is driven by crank after air-inflating tube, cam is turning
Piston block is driven to be moved up and down in the bottom of inflator housing by movable push bar simultaneously when axle is rotated, when piston block rises,
Outgassing nonreturn valve is close to support base right wall, and breather check valve is rotated up, and now air enters inflator housing by filtering plug
Interior, when piston block is to when declining, breather check valve is close to the lower wall of inflator housing, and outgassing nonreturn valve turns right, now air
By by outlet pipe and entering behind gas outlet in air-inflating tube, this makes it possible to tire is gradually completed under the drive of crank
Inflation, such setting structure is simple, and inflation is convenient, while device is embedded in support base can also avoid loss and broken
It is bad, it is possible to increase the service efficiency of device；The rotation of horizontal direction can be formed and advised by the setting of inflator housing by the present apparatus
Vertically moving then, it is to avoid the problem of traditional transmission mode inefficiency, improves charging efficiency.
Brief description of the drawings
Fig. 1 is a kind of structural representation of vehicle-mounted hand-operated bicycle inflator.
Fig. 2 is a kind of structural representation of inflator housing in vehicle-mounted hand-operated bicycle inflator.
In figure：1- support bases, 2- inflator housings, 3- rotating shafts, 31- cranks, 4- cams, 5- piston blocks, 6- supporting plates, 7- lives
Dynamic push rod, 8- air inlet pipe, 9- filtering plugs, 10- breather check valves, 11- gas outlets, 12- outlet pipes, 13- outgassing nonreturn valves,
14- air-inflating tubes, 15- geometrical clamps, 16- seats.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belongs to the scope of the utility model protection.
Refer in Fig. 1~2, the utility model embodiment, a kind of vehicle-mounted hand-operated bicycle inflator, including support
Seat 1, inflator housing 2 and air-inflating tube 14, the inwall of support base 1, which is inlayed, is provided with the inflator housing 2, the inflator housing 2
Top is the cylinder metal pipe of horizontal setting, and the bottom of inflator housing 2 is vertically disposed cylinder metal pipe, the gas
The upper and lower part of cylinder shell 2 is connected, and rotating shaft 3 is connected between the top home position front and rear wall of inflator housing 2, described
Rotating shaft 3 can be rotated between the top of inflator housing 2, and the inflator housing 2 and the support are run through in the front end of rotating shaft 3
Seat 1 stretches out, and the front end of rotating shaft 3 is connected with crank 31, and the rotating shaft 3, institute can be rotated by the crank 31
The welding in the inflator housing 2 of the periphery of rotating shaft 3 is stated to be provided with cam 4, the cam 4 and the top of inflator housing 2
Wall mutually agrees with, and the cam 4 is made up of half-round and lug boss, and the rotating shaft 3, which is rotated, drives the cam 4 to rotate, the gas
Piston block 5 is provided with the bottom of cylinder shell 2, the piston block 5 mutually agrees with the lower inner wall of inflator housing 2, the piston
Block 5 can be moved up and down in the inflator housing 2, and the periphery of piston block 5 middle part is inlaid with sealing ring, the piston block 5
Upper end welding is provided with supporting plate 6, and movable push bar is connected between the lug boss lower end of cam 4 and the supporting plate 6
7, the upper end of movable push bar 7 and the cam 4 are flexibly connected, and the lower end of movable push bar 7 and the activity of the supporting plate 6 are even
Connect, the movable push bar 7 can be relatively rotated with the cam 4 and the supporting plate 6 respectively, and the cam 4 is at described turn
Axle 3 drives lower rotation, by the movable push bar 7 piston block 5 can be driven to be moved up and down in the inflator housing 2,
The lower end of inflator housing 2 is connected with air inlet pipe 8, the upper end of air inlet pipe 8 be connected inside the inflator housing 2,
The lower end of air inlet pipe 8 is connected through the inflator housing 2 with the left wall of support base 1 with the external world, in the lower end of air inlet pipe 8
Wall is connected with filtering plug 9, and the filtering plug 9, which is connected through a screw thread, to be fixed in the air inlet pipe 8, on the filtering plug 9
Be fixed with filter screen, the top of air inlet pipe 8 is connected with breather check valve 10 positioned at the lower wall of inflator housing 2, it is described enter
Gas check valve 10 is fastened on the bottom of inflator housing 2, the breather check valve 10 and the air inlet by torsionspring
The contact position of pipe 8 is fixed with sealing ring, and when the piston block 5 rises, the breather check valve 10 is rotated up, now air
Entered by the air inlet pipe 8 in the inflator housing 2, the support base 1 is run through below the right wall of inflator housing 2 and described
Inflator housing 2 is provided with gas outlet 11, and the right side of gas outlet 11 is located at the right wall of support base 1 welding and is provided with outlet pipe
12, the left part of outlet pipe 12 is looped around the periphery of gas outlet 11, and the right part of outlet pipe 12 is provided with venthole, described
The right wall of the support base 1 that the right side of gas outlet 11 is located in the outlet pipe 12 is connected with outgassing nonreturn valve 13, described
Outgassing nonreturn valve 13 is fastened on the right wall of support base 1, the outgassing nonreturn valve 13 and the outlet by torsionspring
11 opposite positions of mouth are fixed with sealing ring, and when the piston block 5 is moved downward, the breather check valve 10 is closed, described
Outgassing nonreturn valve 13 is turned right, and air is discharged by the gas outlet 11 by the right part of outlet pipe 12, the outlet
Air-inflating tube 14 is connected with the right part venthole of pipeline 12, the air-inflating tube 14 uses bellows, and the air-inflating tube 14 is just
In bending and stretching, the end of air-inflating tube 14 is fixed with pneumatic head, and air can inject bicycle by the air-inflating tube 14
In tire, the right wall of support base 1 is located at the top of outlet pipe 12 and is connected with geometrical clamp 15, the energy of geometrical clamp 15
It is enough that the air-inflating tube 14 is fastened on the right wall of support base 1, it is easy to carry, the upper end of support base 1 is connected with
Seat 16.
Operation principle of the present utility model is：Filled in use, the end of air-inflating tube 14 is fastened on into bicycle quick first
Gas position, the material of air-inflating tube 14 can be so easy to inflate front and back wheel, also allow for carrying in order to stretch bending, it is to avoid
Gas ducting is long to be unfavorable for placing；Fixing drive rotating shaft 3 to rotate by crank 31 after air-inflating tube 14, and cam 4 is in rotating shaft 3
Piston block 5 is driven to be moved up and down in the bottom of inflator housing 2 by movable push bar 7 simultaneously during rotation, when piston block 5 rises
When, outgassing nonreturn valve 13 is close to the right wall of support base 1, and breather check valve 10 is rotated up, and now air is entered by filtering plug 9
In inflator housing 2, when piston block 5 is to when declining, breather check valve 10 is close to the lower wall of inflator housing 2, outgassing nonreturn valve 13 to
Turn right dynamic, now air behind gas outlet 11 by by outlet pipe 12 and entering in air-inflating tube 14, and this makes it possible to gradually exist
The inflation of tire is completed under the drive of crank 31, such setting structure is simple, and inflation is convenient, while device is embedded in support base
It can also avoid losing and being destroyed in 1, it is possible to increase the service efficiency of device；The present apparatus passes through the setting of inflator housing 2, energy
Enough rotation formation rules by horizontal direction vertically moving, it is to avoid the problem of traditional transmission mode inefficiency, improves
Charging efficiency.
It is obvious to a person skilled in the art that the utility model is not limited to the details of above-mentioned one exemplary embodiment, and
And in the case of without departing substantially from spirit or essential attributes of the present utility model, can realize that this practicality is new in other specific forms
Type.Therefore, no matter from the point of view of which point, embodiment all should be regarded as exemplary, and is nonrestrictive, this practicality is new
The scope of type limits by appended claims rather than described above, it is intended that the equivalency fallen in claim is contained
All changes in justice and scope are included in the utility model.Any reference in claim should not be considered as limitation
Involved claim.
Moreover, it will be appreciated that although the present specification is described in terms of embodiments, not each embodiment is only wrapped
Containing an independent technical scheme, this narrating mode of specification is only that for clarity, those skilled in the art should
Using specification as an entirety, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
It may be appreciated other embodiment.
Claims (8)
1. a kind of vehicle-mounted hand-operated bicycle inflator, including support base, inflator housing and air-inflating tube, it is characterised in that institute
State support base inwall and inlay and be provided with the inflator housing, connect setting between the inflator housing upper home position front and rear wall
There is rotating shaft, the rotating shaft front end stretches out through the inflator housing and the support base, rotating shaft front end connect setting
There is crank, the rotating shaft periphery, which is located to weld to be provided with cam, the inflator lower housing portion in the inflator housing, to be provided with
Piston block, the piston block upper end welding is provided with supporting plate, is connected between the nose of cam lower end and the supporting plate
Movable push bar is provided with, the inflator housing lower end is connected with air inlet pipe, the air inlet pipe upper end and the inflator housing
Inside is connected, and the air inlet pipe lower end is connected through the inflator housing with the support base left wall with the external world, the air inlet
Pipe lower end inner wall is connected with above filtering plug, the air inlet pipe and is connected with air inlet list positioned at the inflator housing lower wall
To valve, the support base and the inflator housing are provided with gas outlet, the gas outlet below the inflator housing right wall
Right side is located at support base right wall welding and is provided with outlet pipe, and the outlet pipe right part is provided with venthole, the outlet
The support base right wall being located on the right side of mouthful in the outlet pipe is connected with outgassing nonreturn valve, the outlet pipe right part
Air-inflating tube is connected with gas outlet, the support base right wall, which is located above the outlet pipe, is connected with geometrical clamp,
The support base upper end is connected with seat.
2. a kind of vehicle-mounted hand-operated bicycle inflator according to claim 1, it is characterised in that the inflator housing
Top is the cylinder metal pipe of horizontal setting, and the inflator lower housing portion is vertically disposed cylinder metal pipe, the gas
Cylinder shell upper and lower part is connected.
3. a kind of vehicle-mounted hand-operated bicycle inflator according to claim 1, it is characterised in that the cam and institute
State inflator housing upper inwall mutually to agree with, the cam is made up of half-round and lug boss.
4. a kind of vehicle-mounted hand-operated bicycle inflator according to claim 1, it is characterised in that the piston block and
The inflator lower housing portion inwall mutually agrees with, and piston block periphery middle part is inlaid with sealing ring.
5. a kind of vehicle-mounted hand-operated bicycle inflator according to claim 1, it is characterised in that the filtering plug leads to
Cross threaded connection to be fixed in the air inlet pipe, filter screen is fixed with the filtering plug.
6. a kind of vehicle-mounted hand-operated bicycle inflator according to claim 1, it is characterised in that the air inlet is unidirectional
Valve is fastened on the inflator housing bottom by torsionspring, and the breather check valve and the air inlet pipe contact position are solid
Surely there is sealing ring.
7. a kind of vehicle-mounted hand-operated bicycle inflator according to claim 1, it is characterised in that the outlet is unidirectional
Valve is fastened on the support base right wall by torsionspring, and the outgassing nonreturn valve and the gas outlet opposite position are solid
Surely there is sealing ring.
8. a kind of vehicle-mounted hand-operated bicycle inflator according to claim 1, it is characterised in that the air-inflating tube is adopted
With bellows, the air-inflating tube is easy to bend and stretched, and the pipe end of inflating is fixed with pneumatic head.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621390663.XU CN206338162U (en) | 2016-12-16 | 2016-12-16 | A kind of vehicle-mounted hand-operated bicycle inflator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621390663.XU CN206338162U (en) | 2016-12-16 | 2016-12-16 | A kind of vehicle-mounted hand-operated bicycle inflator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206338162U true CN206338162U (en) | 2017-07-18 |
Family
ID=59301974
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621390663.XU Expired - Fee Related CN206338162U (en) | 2016-12-16 | 2016-12-16 | A kind of vehicle-mounted hand-operated bicycle inflator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206338162U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110644880A (en) * | 2019-09-23 | 2020-01-03 | 长安大学 | A fall-down passenger car safety escape window |
-
2016
- 2016-12-16 CN CN201621390663.XU patent/CN206338162U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110644880A (en) * | 2019-09-23 | 2020-01-03 | 长安大学 | A fall-down passenger car safety escape window |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN2821200Y (en) | Energy saving type gravity generating tire | |
| CN205112880U (en) | Self -inflating tire | |
| CN205522581U (en) | Inner tube of a tyre aerating device | |
| CN108238189A (en) | Pump-up device built in a kind of hand-operated bicycle | |
| CN205297855U (en) | Novel laborsaving inflater of two effects of lever | |
| CN206477968U (en) | A kind of portable inflator pump | |
| CN108223332A (en) | The double cylinder inflators of hand-rail type babinet | |
| CN203702492U (en) | Hand-cranking type assembled inflator | |
| CN201953602U (en) | Portable pedal-powered inflator | |
| CN202935324U (en) | Portable bicycle air-charging device | |
| CN203318060U (en) | Vehicle-mounted emergency air source device | |
| CN201730789U (en) | Inflator | |
| CN221319354U (en) | Automatic air charging device of water purifier pressure barrel | |
| CN207093349U (en) | A kind of pocket-type fills air bag | |
| CN206054215U (en) | A kind of small-sized inflating pump of vehicle mounted portable | |
| CN210133094U (en) | Vacuum tire inflation device | |
| CN206781727U (en) | A kind of portable inflating device for vehicle | |
| CN207931895U (en) | Pump-up device built in a kind of hand-operated bicycle | |
| CN204493119U (en) | A kind of interchange gas-filled pump | |
| CN218816838U (en) | Calabash membrane inflator | |
| CN202250708U (en) | Inflator capable of performing manual air inflation and high-pressure air inflation | |
| CN202091592U (en) | Inflating nozzle for inflating ball | |
| CN206718529U (en) | A kind of portable inner tube of a tyre repair apparatus | |
| CN207510564U (en) | Bicycle with multifunctional vehicle seat | |
| CN201179820Y (en) | Quick tyre inflating device |
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: 20170718 Termination date: 20201216 |