CN203476738U - Storage battery type inflator pump - Google Patents
Storage battery type inflator pump Download PDFInfo
- Publication number
- CN203476738U CN203476738U CN201320556283.9U CN201320556283U CN203476738U CN 203476738 U CN203476738 U CN 203476738U CN 201320556283 U CN201320556283 U CN 201320556283U CN 203476738 U CN203476738 U CN 203476738U
- Authority
- CN
- China
- Prior art keywords
- storage battery
- motor
- battery
- usb
- inflator 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 - Lifetime
Links
Landscapes
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
The utility model relates to the technical field of inflation devices, in particular to a storage battery type inflator pump. The storage battery type inflator pump comprises a motor box, a motor, an upper cover, a lower cover and wind blades. A rotation shaft of the wind blades is fixedly installed at the output shaft end of the motor, a storage battery is arranged inside the motor box, a charging base is arranged on the lateral face of the motor box, one end of the storage battery is connected with the motor, the other end of the storage battery is sequentially connected with a diode and a resistor in series and then connected to the charging base, and a USB connecting wire is further arranged externally. The storage battery type inflator pump is provided with the storage battery and the charging base which can be connected with the USB connecting wire externally, charging can be conducted by directly connecting the USB connecting wire with USB power sources such as a charger, a computer and a mobile power source which are all provided with USB interfaces, a special charger does not need to be arranged for the inflator pump, charging universalization is realized, therefore, the production cost is lowered, resource waste is reduced and the environment is protected.
Description
Technical field
The utility model relates to a kind of inflator technical field, particularly a kind of battery-type gas-filled pump.
Background technique
Existing storage battery air pump structure is various, but common feature is wherein: air pump is all equipped with 45 or more storage battery conventionally, be necessary for special-purpose charger or the vehicle charger of air pump design outfit for this reason and could charge normal use to air pump, waste very much resource, and once charger is lost air pump can normally use.
Model utility content
The purpose of this utility model is to provide the battery-type gas-filled pump that a kind of USB of use connecting line charges, in conjunction with gas-filled pump and storage battery in one, can utilize USB connecting line to be directly connected and to charge with the USB power supplys such as charger, computer and portable power source that have USB interface, without for gas-filled pump configuration special charger, realize charging generalization.It is simple in structure, and production and assembly are convenient, and build is small and exquisite.
The utility model is that the technological scheme that its technical problem of solution adopts is,
A battery-type gas-filled pump, comprises motor box, is arranged on motor, the upper and lower covers in motor box and is arranged on the air blade in upper and lower covers; The running shaft of described air blade is fixedly mounted on the output shaft end of described motor; It is characterized in that, on described motor box inside and side, be also respectively equipped with a storage battery and a cradle, one end of described storage battery connects described motor, and the other end is connected on described cradle after being connected in series successively a diode and a resistance; Also, be provided with a USB connecting line; During charging, described storage battery is connected with external USB power supply by USB connecting line.
Further, described storage battery is comprised of 3 1.2V storage batteries or 1 3.7V lithium cell.
Further, at the top of described upper cover, be provided with suction port, in the side-walls of upper cover and lower cover welding, be provided with air outlet.
Further, on the side of described motor box, be provided with the switch of a control motor break-make.
Further, described motor is fixed under described and is covered by least one pair of motor screw.
The utility model working principle is as follows: when gas-filled pump works, by storage battery, drive motor, and the rotation of motor driving air blade, air pump normally moves.When storage battery cannot work because of brownout, by USB connecting line connection air pump cradle and external power supply, be charge in batteries.
Compared with prior art: the utlity model has following advantage:
1, the utility model is provided with storage battery and cradle that can circumscribed USB connecting line; can utilize USB connecting line to be directly connected and to charge with the USB power supplys such as charger, computer and portable power source that have USB interface; without being gas-filled pump configuration special charger; realize charging generalization; thereby reduced cost of production; reduce the wasting of resources, promoted environmental protection.
2, its indoor design of the utility model has unique circuit, and series diode and resistance on charging circuit, carry out constant charge voltage and current, and product itself and charging equipment are effectively protected.
Accompanying drawing explanation
Fig. 1 is the blast structural representation of the utility model battery-type gas-filled pump.
Fig. 2 is the structural representation of the utility model battery-type gas-filled pump.
In figure: 1, motor box, 2, switch, 3, cradle, 4, storage battery, 5, motor, 6, lower cover, 7, motor screw, 8, air blade, 9, upper cover, 10, diode, 11, resistance, 12, USB connecting line.
Embodiment
For technological means, creation characteristic that the utility model is realized, reach object with effect is easy to understand, below in conjunction with illustrating and specific embodiment, further set forth the utility model.
As shown in Figure 1 and Figure 2, the battery-type gas-filled pump the utility model proposes, comprises motor box 1, is arranged on motor 5, the upper and lower covers in motor box 1 and is arranged on the air blade 8 in upper and lower covers; The running shaft of described air blade 8 is fixedly mounted on the output shaft end of described motor 5, along with the work of motor 5, rotates.
On described motor box 1 inside and side, be also respectively equipped with a storage battery 4 and a cradle 3, one end of described storage battery 4 connects described motor 5, and the other end is connected on described cradle 3 after being connected in series successively a diode 10 and a resistance 11; Also, be provided with a USB connecting line 12; During charging, described storage battery 4 can utilize USB connecting line 12 to be directly connected and to charge with the USB power supplys such as charger, computer and portable power source that have USB interface, without for gas-filled pump configuration special charger, realizes charging generalization.
Described storage battery 4 is comprised of 3 1.2V storage batteries or 1 3.7V lithium cell.
Top at described upper cover 9 is provided with suction port, in the side-walls of upper cover 9 and lower cover 6 weldings, is provided with air outlet.On the side of described motor box 1, be provided with the switch 2 of control motor 5 break-makes.Described motor 5 is fixed on described lower cover 6 by least one pair of motor screw 7.
More than show and described basic principle of the present utility model, major character and advantage of the present utility model.The technician of the industry should understand; the utility model is not restricted to the described embodiments; that in above-described embodiment and specification, describes just illustrates principle of the present utility model; under the prerequisite that does not depart from the utility model spirit and scope, the utility model also has various changes and modifications, and these changes and improvements all fall within the scope of claimed the utility model.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (5)
1. a battery-type gas-filled pump, comprises motor box (1), is arranged on motor (5), the upper and lower covers (9,6) in motor box (1) and is arranged on the air blade (8) in upper and lower covers (9,6); The running shaft of described air blade (8) is fixedly mounted on the output shaft end of described motor (5); It is characterized in that, on described motor box (1) inside and side, be also respectively equipped with a storage battery (4) and a cradle (3), one end of described storage battery (4) connects described motor (5), and the other end is connected on described cradle (3) after being connected in series successively a diode (10) and a resistance (11); Also, be provided with a USB connecting line (12); During charging, described storage battery (4) is connected with external USB power supply by USB connecting line (12).
2. a kind of battery-type gas-filled pump according to claim 1, is characterized in that, described storage battery (4) is comprised of 3 1.2V storage batteries or 1 3.7V lithium cell.
3. a kind of battery-type gas-filled pump according to claim 1, is characterized in that, at the top of described upper cover (9), is provided with suction port, in the side-walls of upper cover (9) and lower cover (6) welding, is provided with air outlet.
4. a kind of battery-type gas-filled pump according to claim 1, is characterized in that, is provided with the switch (2) of a control motor (5) on the side of described motor box (1).
5. a kind of battery-type gas-filled pump according to claim 1, is characterized in that, described motor (5) is fixed on described lower cover (6) by least one pair of motor screw (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320556283.9U CN203476738U (en) | 2013-09-06 | 2013-09-06 | Storage battery type inflator pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320556283.9U CN203476738U (en) | 2013-09-06 | 2013-09-06 | Storage battery type inflator pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203476738U true CN203476738U (en) | 2014-03-12 |
Family
ID=50225076
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320556283.9U Expired - Lifetime CN203476738U (en) | 2013-09-06 | 2013-09-06 | Storage battery type inflator pump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203476738U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106762533A (en) * | 2017-03-01 | 2017-05-31 | 阳文龙 | A kind of portable electronic automobile tyre inflation pump |
| CN107091248A (en) * | 2017-07-07 | 2017-08-25 | 常州鱼尾科技有限公司 | Mini-size inflation pump shell structure and Mini-size inflation pump |
-
2013
- 2013-09-06 CN CN201320556283.9U patent/CN203476738U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106762533A (en) * | 2017-03-01 | 2017-05-31 | 阳文龙 | A kind of portable electronic automobile tyre inflation pump |
| CN107091248A (en) * | 2017-07-07 | 2017-08-25 | 常州鱼尾科技有限公司 | Mini-size inflation pump shell structure and Mini-size inflation pump |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203476738U (en) | Storage battery type inflator pump | |
| CN102290838B (en) | Power supply control system for electric vehicle | |
| CN205846790U (en) | Electric motor car and power-supply system | |
| CN205089655U (en) | Electricity generation electric fan | |
| CN205149730U (en) | Electric automobile's power integration controller | |
| CN204376495U (en) | Electric bicycle charger baby | |
| CN104728073A (en) | Portable tyre inflator pump | |
| CN107492938A (en) | A kind of unmanned plane emergency service device | |
| CN103560564A (en) | Mobile power source with electric quantity display function | |
| CN203425476U (en) | Electric storage ball product inflation pump | |
| CN103115011A (en) | Solar small electric fan with direction indicating function | |
| CN202206182U (en) | Power supply control system for electric vehicle | |
| CN203104056U (en) | Mobile power supply | |
| CN102529670B (en) | A kind of hybrid-power electric vehicle | |
| CN207300351U (en) | A kind of self power generation water level monitoring system | |
| CN203548107U (en) | Storage battery type bicycle inflating pump | |
| CN104124747A (en) | Hand-held power self-generating portable cellphone charging device | |
| CN204089226U (en) | The fan of band charging USB | |
| CN204986819U (en) | Tourism is with high security lamp of camping | |
| CN204559200U (en) | Portable power source | |
| CN204088412U (en) | A kind of hand held electric tool battery | |
| CN203996913U (en) | Surface power supply type multi-rotor aerocraft | |
| CN202732393U (en) | USB (universal serial bus) rechargeable fan with lithium battery | |
| CN203770065U (en) | Alternating current and direct current air compressor | |
| CN204061243U (en) | A kind of mother and baby's electric safety fan |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140312 |