CN103846844A - Screwdriver with electric heating function - Google Patents
Screwdriver with electric heating function Download PDFInfo
- Publication number
- CN103846844A CN103846844A CN201210514904.7A CN201210514904A CN103846844A CN 103846844 A CN103846844 A CN 103846844A CN 201210514904 A CN201210514904 A CN 201210514904A CN 103846844 A CN103846844 A CN 103846844A
- Authority
- CN
- China
- Prior art keywords
- screwdriver
- electric heating
- heating function
- user
- hands
- 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.)
- Pending
Links
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B15/00—Screwdrivers
- B25B15/02—Screwdrivers operated by rotating the handle
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B23/00—Details of, or accessories for, spanners, wrenches, screwdrivers
- B25B23/16—Handles
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Resistance Heating (AREA)
Abstract
The invention provides a screwdriver with an electric heating function. An electric heating sleeve is attached outside a screwdriver rod to generate a proper amount of heat. Heat is supplied to hands of a user, so that the user does not feel cold on hands when using the screwdriver at a low temperature.
Description
Technical field
The present invention relates to a kind of screwdriver, specifically a kind of screwdriver with electric heating function.
Background technology
When people use screwdriver winter now, because temperature is low, metal parts can be felt to freeze very much hand, makes hand send out deadlock, brings inconvenience to using.
Summary of the invention
The object of the invention is to: a kind of screwdriver with electric heating function is provided.
The technical solution adopted in the present invention is: screwdriver rod is outside with electric heating sleeve, for user's hand provides heat.
Beneficial effect of the present invention is: when temperature is low, use screwdriver can not feel to freeze hand.
Accompanying drawing explanation
Below in conjunction with the drawings and specific embodiments, the invention will be further described.
Fig. 1 is structural representation of the present invention.
The specific embodiment
Shown in Fig. 1: screwdriver 1 is outside with electric heating sleeve 2.
Claims (1)
1. the screwdriver with electric heating function, comprises screwdriver (1), electric heating sleeve (2), it is characterized in that: screwdriver (1) is outside with electric heating sleeve (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210514904.7A CN103846844A (en) | 2012-12-05 | 2012-12-05 | Screwdriver with electric heating function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210514904.7A CN103846844A (en) | 2012-12-05 | 2012-12-05 | Screwdriver with electric heating function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103846844A true CN103846844A (en) | 2014-06-11 |
Family
ID=50855213
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210514904.7A Pending CN103846844A (en) | 2012-12-05 | 2012-12-05 | Screwdriver with electric heating function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103846844A (en) |
-
2012
- 2012-12-05 CN CN201210514904.7A patent/CN103846844A/en active Pending
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140611 |