CN209256806U - A kind of electric wrench - Google Patents
A kind of electric wrench Download PDFInfo
- Publication number
- CN209256806U CN209256806U CN201821852316.3U CN201821852316U CN209256806U CN 209256806 U CN209256806 U CN 209256806U CN 201821852316 U CN201821852316 U CN 201821852316U CN 209256806 U CN209256806 U CN 209256806U
- Authority
- CN
- China
- Prior art keywords
- head shell
- battery case
- handle
- power supply
- supply line
- 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
Abstract
The utility model discloses a kind of electric wrenches, it is related to field of power tools, including head shell and motor, motor is mounted in head shell, head shell rear end is equipped with radiating groove, head shell front end is equipped with output shaft, it exports shaft rear end and is equipped with motor shaft, handle is equipped with below head shell, handle side is equipped with and starts switch, the handle other side is equipped with positive and negative button, the bottom of handle is installed with equipped with battery case, battery is equipped in battery case, battery case side is equipped with power supply line, power supply line one end is equipped with charging male seat, battery case is equipped with matched charging base, the other end of power supply line is equipped with attaching plug.By being equipped with battery in battery case, plug, which powers on, to charge, attaching plug and charging male seat can be extracted after charging complete can use to facilitate work in the environment of night or dark, the utility model structure is simple, it is structurally reasonable between each component of device, it is easy to use, it is small in size, it is easy to carry, it is at low cost.
Description
Technical field
The utility model relates to electric tool, especially a kind of electric wrench.
Background technique
Electric wrench is exactly to be a kind of tool for tightening high-strength bolt, be called using power supply or battery as the spanner of power
High-strength bolt rifle.It is broadly divided into impact wrench, turns round and cuts spanner, constant torque wrench, corner spanner, angular spanner.Electric wrench master
To be applied to Steel Structure Installation industry, steel structure high strength bolt is specially installed, high-strength bolt is for connection to steel construction contact
, usually occur with the mode of Bolt.Existing electric wrench volume is larger, inconvenient to carry, and outwork is difficult, system
Make higher cost.
Utility model content
For prior art disadvantage, the utility model discloses a kind of electric wrenches to be cooperated pluggable using internal battery
Formula charging plug, it is structurally reasonable, it is small in size, it is easy to carry, outwork is adapted to, manufacturing cost is low.Its specific technical solution
It is as follows:
A kind of electric wrench, including head shell and motor, motor are mounted in head shell, and head shell rear end is equipped with
Radiating groove, head shell front end are equipped with output shaft, and output shaft rear end is equipped with motor shaft, and motor shaft and output shaft are sequentially connected；Machine
Handle is equipped with below casing, handle side is equipped with and starts switch, and the handle other side is equipped with positive and negative button；The bottom of handle is fixed
Have and be equipped with battery case, is equipped with battery in battery case；Battery case side is equipped with power supply line, and power supply line one end is equipped with charging male seat,
Battery case, which is equipped with, is equipped with attaching plug with the charging matched charging base of male seat, the other end of power supply line.
Further, head shell is equipped with head capsule shield.
Further, battery case is equipped with headlamp, and the other side is equipped with luminous lamp switch.
Further, handle is equipped with skid resistance strip.
The utility model has the following beneficial effects: plug, which powers on, to be filled by being equipped with battery in battery case
Electricity can extract attaching plug and charging male seat after charging complete, to facilitate work, increase headlamp, can be in night or light
It being used under the darker environment of line, the utility model structure is simple, and it is structurally reasonable between each component of device, it is easy to use, it is small in size,
It is easy to carry, it is at low cost.
Detailed description of the invention
Fig. 1 is the utility model embodiment structural schematic diagram.
It is identified in figure:
Head shell 12, motor 14, radiating groove 15, output shaft 16, motor shaft 17, handle 18 starts switch 20, positive and negative to press
Button 21, battery case 22, battery 24, power supply line 25, charge male seat 26, attaching plug 27, and charge base 28, head capsule shield
32, headlamp 34, luminous lamp switch 35, skid resistance strip 36.
Specific embodiment
For the feature, technological means and specific purposes achieved, function that can further appreciate that the utility model, below
The utility model is described in further detail in conjunction with attached drawing and specific embodiment.
Attached drawing is please referred to, the present embodiment is a kind of electric wrench, for being threaded in or out bolt comprising head shell 12
With motor 14, motor 14 is mounted in head shell 12,12 rear end of head shell be equipped with radiating groove 15, radiating groove 15 rise heat dissipation,
Dust-proof effect, 12 front end of head shell are equipped with output shaft 16, and 16 rear end of output shaft is equipped with motor shaft 17, motor shaft 17 and output
Axis 16 is sequentially connected by shaft coupling；Handle 18 is equipped with below head shell 12,18 side of handle, which is equipped with, starts switch 20, starting
Switch 20 is used to control the start and stop of electric wrench, and 18 other side of handle is equipped with positive and negative button 21, and positive and negative button 21 is for controlling electricity
The positive and negative rotation of arbor 17, to control the positive and negative rotation of output shaft 16；The bottom of handle 18 is installed with equipped with battery case 22, battery case
Battery 24 is equipped in 22；22 side of battery case is equipped with power supply line 25, and 25 one end of power supply line is equipped with charging male seat 26, battery case 22
It is equipped with and is equipped with attaching plug 27 with the charging matched charging base 28 of male seat 26, the other end of power supply line.
The utility model is to meet the requirements, and head shell 12 is equipped with head capsule shield 32, plays protection head shell 12
Effect.
The utility model is to meet the requirements, and battery case 22 is equipped with headlamp 34, is played a role in lighting, and the other side is equipped with illumination
Lamp switch 35.
The utility model is to meet the requirements, and handle 18 is equipped with skid resistance strip 36, is played anti-slip effect.
In the specific use process, charging male seat 26 is first injected charging base 28, then 27 socket of attaching plug
In, after the completion of to be charged, attaching plug 27 and charging male seat 26 are extracted, then presses and starts switch 20 and can carry out operation, can beat
Trip the lights 34 uses in the environment of night or dark.
A kind of embodiment of the utility model above described embodiment only expresses, the description thereof is more specific and detailed,
But it should not be understood as limiting the scope of the patent of the utility model.It should be pointed out that for the common of this field
For technical staff, without departing from the concept of the premise utility, various modifications and improvements can be made, these all belong to
In the protection scope of the utility model.Therefore, the scope of protection shall be subject to the appended claims for the utility model patent.
Claims (4)
1. a kind of electric wrench, which is characterized in that including head shell (12) and motor (14), motor (14) is mounted on head shell
In body (12), head shell (12) rear end is equipped with radiating groove (15), and head shell (12) front end is equipped with output shaft (16), output shaft
(16) rear end is equipped with motor shaft (17), and motor shaft (17) and output shaft (16) are sequentially connected；
Handle (18) are equipped with below the head shell (12), handle (18) side is equipped with and starts switch (20), and handle (18) is another
Side is equipped with positive and negative button (21), and the bottom of the handle (18) is installed with equipped with battery case (22), and battery case (22) is interior to be equipped with
Battery (24), battery case (22) side are equipped with power supply line (25), and power supply line (25) one end is equipped with charging male seat (26), battery case
(22) it is equipped with and is equipped with attaching plug with charging male seat (26) matched charging base (28), the other end of the power supply line (25)
(27)。
2. a kind of electric wrench according to claim 1, which is characterized in that the head shell (12) is anti-equipped with head capsule
Shield (32).
3. a kind of electric wrench according to claim 1, which is characterized in that battery case (22) side is equipped with headlamp
(34), the other side is equipped with luminous lamp switch (35).
4. a kind of electric wrench according to claim 1, which is characterized in that the handle (18) is equipped with skid resistance strip
(36)。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821852316.3U CN209256806U (en) | 2018-11-08 | 2018-11-08 | A kind of electric wrench |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821852316.3U CN209256806U (en) | 2018-11-08 | 2018-11-08 | A kind of electric wrench |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209256806U true CN209256806U (en) | 2019-08-16 |
Family
ID=67554495
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821852316.3U Expired - Fee Related CN209256806U (en) | 2018-11-08 | 2018-11-08 | A kind of electric wrench |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209256806U (en) |
-
2018
- 2018-11-08 CN CN201821852316.3U patent/CN209256806U/en not_active Expired - Fee Related
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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 |
Granted publication date: 20190816 Termination date: 20201108 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |