CN205823708U - Portable inflator pump - Google Patents
Portable inflator pump Download PDFInfo
- Publication number
- CN205823708U CN205823708U CN201620519763.1U CN201620519763U CN205823708U CN 205823708 U CN205823708 U CN 205823708U CN 201620519763 U CN201620519763 U CN 201620519763U CN 205823708 U CN205823708 U CN 205823708U
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- CN
- China
- Prior art keywords
- motor
- main casing
- cylinder body
- inflator pump
- pump
- 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
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- Compressors, Vaccum Pumps And Other Relevant Systems (AREA)
Abstract
Portable inflator pump, belongs to inflator pump technical field.This utility model includes main casing, motor, air pump, connection motor and the drive mechanism of air pump, the plug-type socket connecting power supply is set on main casing, described motor afterbody connects fan blade, and fan blade is driven by described motor, and the position of described main casing correspondence fan blade is provided with ventilation slot；Described drive mechanism includes driving gear and driven gear, the motor described in driving gear connection, drives driving gear and fan blade to rotate by described motor, and the outside of driving gear arranges raised step sheet.
Description
Technical field
This utility model belongs to inflator pump technical field, especially relevant with a kind of Portable inflator pump.
Background technology
Patent publication No. is that CN 102463968 A discloses a kind of inflating device for electric bicycle, including inflation housing and setting
Inflation body in housing, inflation body includes motor, and motor connects an air pump by drive mechanism, and gas delivery side of pump leads to
Crossing a gas tube and connect charging connector, inflation housing peripheral hardware controls the switch of motor folding.Although this inflating device for electric bicycle realizes
Electric vehicle tyre realizing fast aeration, but its structure is the most unreasonable, drivewheel and the driven pulley of drive mechanism joining
There will be situation about coming off during conjunction, the piston of air pump easy and air pump housing during air inlet QI invigorating there will be screens
Situation.Inflator pump the most more bothers in installation process, and charging efficiency in use is the highest.
Utility model content
The problem existed for above-mentioned background technology, the purpose of this utility model provides a kind of rational in infrastructure, charging efficiency
Portable inflator pump fast and easy to assembly.
To this end, this utility model is by the following technical solutions: Portable inflator pump, including main casing, motor, air pump, connection
Motor and the drive mechanism of air pump, main casing arranges the plug-type socket connecting power supply, uses socket type, and product can be made beautiful
Seeing small and exquisite, as long as supporting corresponding electric wire and plug, described motor afterbody connects fan blade, and fan blade is driven by described motor
Dynamic, the position of described main casing correspondence fan blade is provided with ventilation slot；Described drive mechanism includes driving gear and driven gear, main
Motor described in moving gear connection, drives driving gear and fan blade to rotate by described motor, and the outside of driving gear is arranged
Raised step sheet, can save and offer jump-ring slot on axle and install jump ring, it is possible to avoiding gear wheel is in operation process
Coming off at big axle, driven gear engages with driving gear, the outside of driven gear arranges inclined-plane linkage connecting portion, tiltedly
One end of face linkage is arranged on this inclined-plane linkage connecting portion, and the other end connection of inclined-plane linkage sets in oblique
The piston put, can be greatly improved charging efficiency, and by eccentric ratio, during rotating, this gradient has and comprises air inlet
Function, the when of giving vent to anger, owing to being oblique, the connecting rod efficiency that the sales volume given vent to anger is more straight than those is high, this piston pass air pump
Bottom coordinate be active in air pump inner chamber, the connecting rod of inclined-plane linkage is angularly disposed, and the outside of connecting rod arranges catch, can
To avoid connecting rod to be in short supply outward during operating, save assembly work；Gas delivery side of pump connects inflation by gas tube
Mouth, the sidepiece of air pump arranges Pressure gauge connector, and Pressure gauge connector connects Pressure gauge by sealing structure, and pressure gauge faces
To described main casing front；It is convex with what described cylinder cap coordinated that described air pump includes that cylinder body and cylinder cap, described main casing are provided with
Muscle, withstands cylinder cap by convex tendon, pressure height when, due to gas pressure, can disengage between Pressure gauge and cylinder cap, and pressure
Table is fixed, needs to withstand this cylinder cap and avoids disengaging.
Use this utility model can reach following beneficial effect: this utility model is by carrying out inflation pump structure
Global optimization, on the one hand by improving gas pump structure and the improvement of drive mechanism, facilitates the installation of inflator pump, the opposing party
Face, by the improvement of drive mechanism with add impeller, improves the charging efficiency of inflator pump.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the fit structure schematic diagram of air pump of the present utility model, Pressure gauge and bindiny mechanism.
Fig. 3 is close-up schematic view at a in Fig. 1.
Fig. 4 is close-up schematic view at b in Fig. 1.
Fig. 5 is the structural representation of inclined-plane linkage and piston.
Detailed description of the invention
Below in conjunction with the accompanying drawings detailed description of the invention of the present utility model is described in detail.
As shown in Fig. 1～Fig. 5, this utility model includes main casing 1, motor 2, air pump, connection motor 2 and the driver of air pump
Structure, main casing 1 arranges the plug-type socket 4 connecting electric vehicle power sources, uses socket type, product can be made attractive in appearance small and exquisite, only
Wanting supporting corresponding electric wire and plug, motor afterbody connects fan blade 5, and fan blade 5 is driven by motor 2, the corresponding fan blade 5 of main casing 1
Position be provided with ventilation slot；Drive mechanism includes driving gear 6 and driven gear 8, and driving gear 6 connects motor 2, passes through motor
2 drive driving gear 6 and fan blade 5 to rotate, and the outside of driving gear 6 arranges raised step sheet 7, can save and offer card on axle
Spring groove and installation jump ring, it is possible to avoiding gear wheel is to come off at big axle in operation process, driven gear 8 and driving gear
6 engagements, the outside of driven gear 8 arranges inclined-plane linkage connecting portion, and one end of inclined-plane linkage is arranged on this inclined-plane
On linkage connecting portion, the other end of inclined-plane linkage connects in angularly disposed piston 14, and inflation can be greatly improved
Efficiency, by inclined-plane connecting rod, during rotating, this gradient has the function comprising air inlet, the when of giving vent to anger, owing to being oblique
, the connecting rod efficiency that the sales volume given vent to anger is more straight than those is high, and this piston 14 coordinates through the bottom of air pump and is active in air pump inner chamber
In, the connecting rod 9 of inclined-plane linkage is in angularly disposed, and the outside of connecting rod 9 arranges catch 16, and connecting rod 9 can be avoided in operating
During be in short supply outward, save assembly work；Gas delivery side of pump connects charging connector by gas tube, and the sidepiece of air pump arranges pressure
Power table connector, Pressure gauge connector connects Pressure gauge 11 by sealing structure, and Pressure gauge 11 surface is towards main casing 1 front；Gas
Pump includes cylinder body 3 and cylinder cap 10, and main casing 1 is provided with the convex tendon 17 coordinated with described cylinder cap 10, withstands cylinder cap 10 by convex tendon 17,
Pressure height when, due to gas pressure, can disengage between Pressure gauge 11 and cylinder cap 10, and Pressure gauge 11 is fixed,
Need to withstand this cylinder cap 10 to avoid disengaging.
It is further preferred that form the spool accommodating groove 12 accommodating gas tube on main casing 1, gas tube is embedded in this yarn intake tube
Receive in groove 12, make product neat and artistic.
It is further preferred that the outer, top of cylinder body 3 arranges multiple projection, it is recessed that cylinder cap 10 is provided with male cooperation
Groove, cylinder cap 10 and cylinder body 3 are fixed by the groove fit of the projection of cylinder body with cylinder cap.
As another embodiment, coordinated fixing between cylinder body 3 and cylinder cap 10 by sealing ring.
It is further preferred that cylinder body 3 side is provided with cylinder body reinforcement 13, cylinder body reinforcement 13 motor shaft formed below is set with
Hole and driven pulley suit hole, motor shaft is installed on motor shaft suit hole, and described driven gear 8 is supported on driven by support shaft
On wheel suit hole.
It is further preferred that connecting rod 9 uses polyfluoroprene ring to make molding, it is simple to install, save man-hour, and have good
Life-span.
It is further preferred that main casing 1 is provided with fixing fixing groove 19 and two threaded securing bores, lid shell is provided with cooperation
Socket, lid shell be fixed on fixing groove 19 by socket and by screw lock on threaded securing bores.
It is further preferred that main casing is provided with fixes groove 15 for the air tube fixing air tube, air tube can give basketball, lifesaving
The inflated articles of circle etc can inflate use.
It is further preferred that be provided with ventilation slot 18 at cylinder body, ventilation slot 18 position is located just at the position of cylinder cap 10 and cylinder body
Put, the position that i.e. product is the warmmest, can be formed and brush, form a heat radiation with the ventilation slot of fan blade afterbody and circulate, thus effectively
Cooling, the life-span of product can be improved.
Of the present utility model ultimate principle and principal character and of the present utility model advantage have more than been shown and described.One's own profession
Skilled person will appreciate that of industry, this utility model is not restricted to the described embodiments, described in above-described embodiment and description
Principle of the present utility model is simply described, on the premise of without departing from this utility model spirit and scope, this utility model is also
Have various changes and modifications, in the range of these changes and improvements both fall within claimed this utility model.This utility model
Claimed scope is defined by appending claims and equivalent thereof.
Claims (9)
1. Portable inflator pump, it is characterised in that: include main casing (1), motor (2), air pump, connection motor (2) and the biography of air pump
Motivation structure, main casing (1) arranges the plug-type socket (4) connecting power supply, and described motor afterbody connects fan blade (5), fan blade (5)
Being driven by described motor (2), the position of the corresponding fan blade (5) of described main casing (1) is provided with ventilation slot；Described drive mechanism
Including driving gear (6) and driven gear (8), the motor (2) described in driving gear (6) connection, driven by described motor (2)
Dynamic driving gear (6) and fan blade (5) rotate, and the outside of driving gear (6) arranges raised step sheet (7), and driven gear (8) is with main
Moving gear (6) engages, and the outside of driven gear (8) arranges inclined-plane linkage connecting portion, and one end of inclined-plane linkage sets
Putting on this inclined-plane linkage connecting portion, the other end of inclined-plane linkage connects in angularly disposed piston (14), and this is lived
Plug (14) through air pump bottom coordinate be active in air pump inner chamber, the connecting rod (9) of inclined-plane linkage in angularly disposed, connecting rod
(9) outside arranges catch (16)；Gas delivery side of pump connects charging connector by gas tube, and the sidepiece of air pump arranges Pressure gauge even
Interface, Pressure gauge connector connects Pressure gauge (11) by sealing structure, and Pressure gauge (11) surface is towards described main casing (1) just
Face；Described air pump includes that cylinder body (3) and cylinder cap (10), described main casing (1) are provided with convex with what described cylinder cap (10) coordinated
Muscle (17).
Portable inflator pump the most according to claim 1, it is characterised in that: described main casing (1) is upper to be formed described in receiving
The spool accommodating groove (12) of gas tube, described gas tube is embedded in this spool accommodating groove (12).
Portable inflator pump the most according to claim 2, it is characterised in that: the outer, top of described cylinder body (3) is arranged
Multiple projections, described cylinder cap (10) is provided with the groove with male cooperation, cylinder cap (10) and the cylinder body (3) projection by cylinder body
Fix with the groove fit of cylinder cap.
Portable inflator pump the most according to claim 2, it is characterised in that: between described cylinder body (3) and cylinder cap (10)
Fix by sealing to coordinate.
Portable inflator pump the most according to claim 1, it is characterised in that: described cylinder body (3) side is provided with cylinder body and adds
Strong muscle (13), cylinder body reinforcement (13) motor shaft formed below suit hole and driven pulley suit hole, motor shaft is installed on motor shaft
Suit hole, described driven gear (8) is supported on driven pulley suit hole by support shaft.
Portable inflator pump the most according to claim 5, it is characterised in that: described connecting rod (9) uses polyfluoroprene ring to make
Molding.
Portable inflator pump the most according to claim 6, it is characterised in that: described main casing (1) is provided with fixing consolidating
Determining groove (19) and two threaded securing bores, lid shell is provided with the socket of cooperation, and lid shell is fixed on fixing groove (19) by socket
And by screw lock on threaded securing bores.
Portable inflator pump the most according to claim 7, it is characterised in that: described main casing is provided with for fixing air tube
Air tube fix groove (15).
Portable inflator pump the most according to claim 8, it is characterised in that: it is provided with ventilation slot (18) at described cylinder body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620519763.1U CN205823708U (en) | 2016-05-31 | 2016-05-31 | Portable inflator pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620519763.1U CN205823708U (en) | 2016-05-31 | 2016-05-31 | Portable inflator pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205823708U true CN205823708U (en) | 2016-12-21 |
Family
ID=57558776
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620519763.1U Expired - Fee Related CN205823708U (en) | 2016-05-31 | 2016-05-31 | Portable inflator pump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205823708U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109737029A (en) * | 2018-12-14 | 2019-05-10 | 宁波市亿嘉汽车电器有限公司 | A kind of vehicle-mounted inflator pump |
| CN114526212A (en) * | 2022-03-08 | 2022-05-24 | 宁波赛华新能源科技有限公司 | Multifunctional inflator pump |
-
2016
- 2016-05-31 CN CN201620519763.1U patent/CN205823708U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109737029A (en) * | 2018-12-14 | 2019-05-10 | 宁波市亿嘉汽车电器有限公司 | A kind of vehicle-mounted inflator pump |
| CN114526212A (en) * | 2022-03-08 | 2022-05-24 | 宁波赛华新能源科技有限公司 | Multifunctional inflator pump |
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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 |
Granted publication date: 20161221 Termination date: 20180531 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |