CN205765866U - A kind of drill gun of the rechargeable screwdriver of low shake - Google Patents
A kind of drill gun of the rechargeable screwdriver of low shake Download PDFInfo
- Publication number
- CN205765866U CN205765866U CN201620466341.2U CN201620466341U CN205765866U CN 205765866 U CN205765866 U CN 205765866U CN 201620466341 U CN201620466341 U CN 201620466341U CN 205765866 U CN205765866 U CN 205765866U
- Authority
- CN
- China
- Prior art keywords
- gear
- direct current
- current generator
- box
- protection plate
- 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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Abstract
The utility model discloses the drill gun of a kind of rechargeable screwdriver of low shake, including output shaft, gear-box, direct current generator and lithium battery, the inner side of described lithium battery is provided with lithium electric protection plate, the side of the upper end of described lithium electric protection plate is provided with switch, described lithium electric protection plate is electrically connected with direct current generator by wire, the lower section of direct current generator is provided with commutation driving lever, described direct current generator be arranged above electricity circuit plate, the electricity that is arranged above of described electric quantity display circuit plate shows lampshade, the outfan of described direct current generator is connected with gear-box, gear-box is connected with output gear by power transmission shaft, the outfan of described output gear is connected with output shaft by axle sleeve, the lower section of described output gear is provided with LED.This utility model improves output power, durable in use, is applicable to narrow working environment, easy to use, and fuselage meets ergonomic design, comfortable feel, low shake, non fatigue feeling simultaneously.
Description
Technical field
This utility model relates to electric tool technical field, the drill gun of a kind of rechargeable screwdriver of low shake.
Background technology
Screwdriver is a kind of for twisting screw to force its instrument in place, generally has a thin sphenocephaly, can insert
Enter in the line of rabbet joint or the recess of screw cap---also known as " screwdriver ".Screwdriver include normal screws criticize, combined screwdriver, clock and watch
Screwdriver, electric screwdriver, rechargeable screwdriver etc., rechargeable screwdriver, as the term suggests being through direct current generator to replace people
Hands is installed and removes screw.But existing rechargeable screwdriver is short of power, and profile is relatively big, expends material, adds into
This.
Summary of the invention
The purpose of this utility model is to provide the drill gun of a kind of rechargeable screwdriver of low shake, to solve above-mentioned background technology
The problem of middle proposition.
For achieving the above object, this utility model following technical scheme of offer: the drill gun of a kind of rechargeable screwdriver of low shake,
Including output shaft, gear-box, direct current generator and lithium battery, the inner side of described lithium battery is provided with lithium electric protection plate, lithium electric protection
The lower section of plate is provided with USB interface, and the side of the upper end of described lithium electric protection plate is provided with switch, switch is provided with trigger, described
Lithium electric protection plate is electrically connected with direct current generator by wire, and the lower section of direct current generator is provided with commutation driving lever, described direct current generator
Be arranged above electricity circuit plate, described electric quantity display circuit plate be arranged above electricity display lampshade, described directly
The outfan of stream motor is connected with gear-box, and gear-box is connected with output gear by power transmission shaft, the output of described output gear
End is connected with output shaft by axle sleeve, and the lower section of described output gear is provided with LED.
Preferably, described output gear is secondary planetary gear, and the tooth below the outfan of gear-box and output gear
Wheel connects, and the gear above output gear is connected with output shaft by axle sleeve.
Preferably, described LED is electrically connected with lithium electric protection plate by wire.
Preferably, described electric quantity display circuit plate is electrically connected with lithium electric protection plate by wire.
Preferably, described commutation driving lever is connected with gear-box by drive mechanism.
Compared with prior art, the beneficial effects of the utility model are: this equipment uses secondary planetary gear transmission, optimum
Change power transmission, improve output power, durable in use, and output shaft is provided with on the gear above secondary planetary gear,
By head eccentric structure, it is applicable to narrow working environment, increases LED in the lower section of output shaft, be used for indicating work
Direction, easy to use, fuselage meets ergonomic design, comfortable feel, low shake, non fatigue feeling simultaneously, and volume is little, expends
Material is few, low cost.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
In figure: 1-output shaft；2-axle sleeve；3-output gear；4-LED lamp；5-power transmission shaft；6-gear-box；7-electricity shows
Lampshade；8-electricity circuit plate；9-direct current generator；10-commutates driving lever；11-switchs；12-trigger；13-lithium electric protection plate；
14-lithium battery；15-USB interface.
Detailed description of the invention
Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of this utility model rather than whole
Embodiment.Based on the embodiment in this utility model, those of ordinary skill in the art are not under making creative work premise
The every other embodiment obtained, broadly falls into the scope of this utility model protection.
Refer to Fig. 1, a kind of embodiment that this utility model provides: the drill gun of a kind of rechargeable screwdriver of low shake, including
Output shaft 1, gear-box 6, direct current generator 9 and lithium battery 14, the inner side of lithium battery 14 is provided with lithium electric protection plate 13, lithium electric protection
The lower section of plate 13 is provided with usb 15, and the side of the upper end of lithium electric protection plate 13 is provided with switch 11, and switch 11 is provided with trigger
12, lithium electric protection plate 13 is electrically connected with direct current generator 9 by wire, and the lower section of direct current generator 9 is provided with commutation driving lever 10, commutation
Driving lever 10 is connected with gear-box 6 by drive mechanism, direct current generator 9 be arranged above electricity circuit plate 8, electricity shows
Circuit board 8 is electrically connected with lithium electric protection plate 13 by wire, and the electricity that is arranged above of electric quantity display circuit plate 8 shows lampshade 7,
The outfan of direct current generator 9 is connected with gear-box 6, and gear-box 6 is connected with output gear 3 by power transmission shaft 5, and output gear 3 is
Secondary planetary gear, and the outfan of gear-box 6 is connected with the gear below output gear 3, the gear above output gear 3 leads to
Crossing axle sleeve 2 to be connected with output shaft 1, the outfan of output gear 3 is connected with output shaft 1 by axle sleeve 2, the lower section of output gear 3
Being provided with LED 4, LED 4 is electrically connected with lithium electric protection plate 13 by wire.
Operation principle；During use, pressing trigger 12, control switch 11 startup, lithium battery 14 discharges, by lithium electric protection plate
13 make direct current generator 9 start to rotate, and impart power to power transmission shaft 5, finally by output gear 3 after being slowed down by gear-box 6
Drive on output shaft 1, make output shaft 1 rotate, thus carry out twisting the work such as screw by the assembling screwdriver bit on output shaft 1.
It is obvious to a person skilled in the art that this 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, it is possible to realize this practicality in other specific forms new
Type.Therefore, no matter from the point of view of which point, all should regard embodiment as exemplary, and be nonrestrictive, this practicality is new
The scope of type is limited by claims rather than described above, it is intended that by the containing of equivalency in claim that fall
All changes in justice and scope are included in this utility model.Should not be considered as any reference in claim limiting
Involved claim.
Claims (5)
1. the drill gun of the rechargeable screwdriver of low shake, it is characterised in that: include output shaft (1), gear-box (6), direct current generator
(9) and lithium battery (14), the inner side of lithium battery (14) is provided with lithium electric protection plate (13), and the lower section of lithium electric protection plate (13) is provided with
USB interface (15), the side of the upper end of lithium electric protection plate (13) is provided with switch (11), switch (11) is provided with trigger (12),
Lithium electric protection plate (13) is electrically connected with direct current generator (9) by wire, and the lower section of direct current generator (9) is provided with commutation driving lever
(10), direct current generator (9) be arranged above electricity circuit plate (8), electric quantity display circuit plate (8) be arranged above electricity
Amount display lampshade (7), the outfan of direct current generator (9) is connected with gear-box (6), and gear-box (6) is by power transmission shaft (5) and output
Gear (3) connects, and the outfan of output gear (3) is connected with output shaft (1) by axle sleeve (2), the lower section peace of output gear (3)
Equipped with LED (4).
The drill gun of a kind of rechargeable screwdriver of low shake the most according to claim 1, it is characterised in that: described output gear
(3) it is secondary planetary gear, and the outfan of gear-box (6) is connected with the gear of output gear (3) lower section, output gear (3)
The gear of top is connected with output shaft (1) by axle sleeve (2).
The drill gun of a kind of rechargeable screwdriver of low shake the most according to claim 1, it is characterised in that: described LED (4) is led to
Cross wire to electrically connect with lithium electric protection plate (13).
The drill gun of a kind of rechargeable screwdriver of low shake the most according to claim 1, it is characterised in that: described electricity display electricity
Road plate (8) is electrically connected with lithium electric protection plate (13) by wire.
The drill gun of a kind of rechargeable screwdriver of low shake the most according to claim 1, it is characterised in that: described commutation driving lever
(10) it is connected with gear-box (6) by drive mechanism.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620466341.2U CN205765866U (en) | 2016-05-19 | 2016-05-19 | A kind of drill gun of the rechargeable screwdriver of low shake |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620466341.2U CN205765866U (en) | 2016-05-19 | 2016-05-19 | A kind of drill gun of the rechargeable screwdriver of low shake |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205765866U true CN205765866U (en) | 2016-12-07 |
Family
ID=58117127
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620466341.2U Expired - Fee Related CN205765866U (en) | 2016-05-19 | 2016-05-19 | A kind of drill gun of the rechargeable screwdriver of low shake |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205765866U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107378060A (en) * | 2017-08-17 | 2017-11-24 | 金华思纳集商贸有限公司 | A kind of lithium electricity Rechargeable electronic torsion adjusts electric drill |
-
2016
- 2016-05-19 CN CN201620466341.2U patent/CN205765866U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107378060A (en) * | 2017-08-17 | 2017-11-24 | 金华思纳集商贸有限公司 | A kind of lithium electricity Rechargeable electronic torsion adjusts electric drill |
| CN107378060B (en) * | 2017-08-17 | 2023-12-01 | 金华思纳集商贸有限公司 | Lithium battery charging type electronic torsion adjusting electric drill |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161207 Termination date: 20210519 |