CN209095436U - A kind of electric wrench - Google Patents
A kind of electric wrench Download PDFInfo
- Publication number
- CN209095436U CN209095436U CN201821731493.6U CN201821731493U CN209095436U CN 209095436 U CN209095436 U CN 209095436U CN 201821731493 U CN201821731493 U CN 201821731493U CN 209095436 U CN209095436 U CN 209095436U
- Authority
- CN
- China
- Prior art keywords
- shell
- nesting
- output shaft
- electric wrench
- power supply
- 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
Landscapes
- Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)
Abstract
The utility model discloses a kind of electric wrench, including shell (7), shell (7) interior one end is set power supply (6), and the output end of power supply (6) is set motor (4), is set on motor (4) output shaft (3), and output shaft (3) is mounted on the head of shell (7)；It is set on output shaft (3) Transmission Part (1), nesting (8) is installed in Transmission Part (1)；Nesting (8) bottom sets connector (9)；Nesting (8) is integrally formed with connector (9)；Shell (7) one side is set positive and negative rotation button (2), and the another side of shell (7) sets switch (5).The utility model simplifies structure, easy for installation, can turn screw element without rotation case, easy to operate.Using equilateral pentagon, stability when nesting work is improved.The utility model can realize the screw element tightened or unclamp all size by replacement nesting, improve resource utilization.
Description
Technical field
The utility model relates to a kind of electric wrenches.
Background technique
Spanner has a wide range of applications in daily life, is usually for tightening or unscrewing screw, nut.Electricity at present
Wrench with tubular object, such as water pipe, operation is difficult when the nut of oil pipe cooperation, and structure is relative complex.
Utility model content
In order to solve the above technical problems, the utility model provides a kind of electric wrench, including shell, one end is set in shell
Power supply, the output end of power supply set motor, and output shaft is set on motor, and output shaft is mounted on the head of shell；Transmission is set on output shaft
Part, Transmission Part is interior to install nesting by connector.Nesting is integrally formed with connector；Shell one side sets positive and negative rotation button,
The another side of shell sets switch.
Further, connector lateral surface is equilateral pentagon.
Further, Transmission Part medial surface is the equilateral pentagon to match with connector.
Further, power supply is rechargeable battery.
Further, nesting is replaceable.
The utility model simplifies structure, easy for installation, can turn screw element without rotation case, easy to operate.It adopts
With equilateral pentagon, stability when nesting work is improved.The utility model can by replacement nesting come realize tighten or pine
The screw element for opening all size, improves resource utilization.
Detailed description of the invention
The position Fig. 1 the utility model structure diagram.
The position Fig. 2 the utility model Transmission Part structural schematic diagram.
In figure, 1. Transmission Parts, 2. positive and negative rotation buttons, 3. output shafts, 4. motors, 5. switches, 6. power supplys, 7. shells, 8. pincers
Set, 9. connectors.
Specific embodiment
As illustrated in fig. 1 and 2, a kind of electric wrench, including shell 7, right end sets power supply 6 in shell 7, and 6 left end of power supply sets electricity
Machine 4, power supply 6 provide power to motor 4.Output shaft 3 is set on motor 4, output shaft 3 is mounted on the head of shell 7.On output shaft 3
If Transmission Part 1, nesting 8 is inserted into Transmission Part 1 by the connector 9 of its bottom.Nesting 8 is integrally formed with connector 9.Shell
7 one sides set positive and negative rotation button 2, and the another side of shell 7 sets switch 5.
9 lateral surface of connector is equilateral pentagon.
1 medial surface of Transmission Part is the equilateral pentagon to match with connector 9.
Affiliated power supply 6 is rechargeable battery.
Claims (5)
1. a kind of electric wrench, it is characterised in that: including shell (7), the interior one end of the shell (7) sets power supply (6), the power supply
(6) output end is set motor (4), is set output shaft (3) on the motor (4), the output shaft (3) is mounted on the head of shell (7)
Portion；It is set Transmission Part (1) on the output shaft (3), nesting (8) is installed in the Transmission Part (1)；Nesting (8) bottom sets company
Fitting (9)；The nesting (8) is integrally formed with connector (9)；Shell (7) one side sets positive and negative rotation button (2), institute
The another side for stating shell (7) sets switch (5).
2. a kind of electric wrench described in accordance with the claim 1, it is characterised in that: connector (9) lateral surface is equilateral five
Side shape.
3. a kind of electric wrench described in accordance with the claim 1, it is characterised in that: Transmission Part (1) medial surface be and connection
The equilateral pentagon that part (9) matches.
4. a kind of electric wrench described in accordance with the claim 1, it is characterised in that: the power supply (6) is rechargeable battery.
5. a kind of electric wrench described in accordance with the claim 1, it is characterised in that: the nesting (8) is replaceable.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821731493.6U CN209095436U (en) | 2018-10-25 | 2018-10-25 | A kind of electric wrench |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821731493.6U CN209095436U (en) | 2018-10-25 | 2018-10-25 | A kind of electric wrench |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209095436U true CN209095436U (en) | 2019-07-12 |
Family
ID=67156465
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821731493.6U Expired - Fee Related CN209095436U (en) | 2018-10-25 | 2018-10-25 | A kind of electric wrench |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209095436U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110977852A (en) * | 2019-11-15 | 2020-04-10 | 西安空间无线电技术研究所 | Coaxial cable assembly dismounting electric torque wrench |
-
2018
- 2018-10-25 CN CN201821731493.6U patent/CN209095436U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110977852A (en) * | 2019-11-15 | 2020-04-10 | 西安空间无线电技术研究所 | Coaxial cable assembly dismounting electric torque wrench |
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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: 20190712 Termination date: 20191025 |