CN204171933U - A kind of screwdriver - Google Patents
A kind of screwdriver Download PDFInfo
- Publication number
- CN204171933U CN204171933U CN201420561294.0U CN201420561294U CN204171933U CN 204171933 U CN204171933 U CN 204171933U CN 201420561294 U CN201420561294 U CN 201420561294U CN 204171933 U CN204171933 U CN 204171933U
- Authority
- CN
- China
- Prior art keywords
- screwdriver
- pikestaff
- handle
- connecting rod
- retainer ring
- 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
- 238000005286 illumination Methods 0.000 claims abstract description 4
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Landscapes
- Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)
Abstract
The utility model discloses a kind of screwdriver, comprise screwdriver body, described screwdriver body comprises handle and pikestaff, described handle is arranged with a circle retainer ring, described retainer ring is rotationally connected connecting rod, one end of described connecting rod is fixedly installed minute surface, and described pikestaff is provided with LED illumination lamp.The utility model screwdriver is for when lower end, plate face turns the situation of screw from bottom to top, reverse electric hand drill handle can be passed through, screwdriver screwdriver bit is made to aim at screw cap according to the image shown in minute surface, now operating personnel do not need deliberately to carry out operation again of squatting down, and use very convenient; And structure is also very simple, existing screwdriver can be had to reequip and to obtain.
Description
Technical field
The utility model relates to field of power tools, more specifically, relates to a kind of screwdriver.
Background technology
Screwdriver is a kind of conventional electric tool, its mainly a kind of being used for twist screw with the instrument forcing it in place, usually have a thin sphenocephaly, in the line of rabbet joint that can insert screw cap or recess--also known as " screwdriver ".Mainly contain a word (negative sign) and cross (positive sign) two kinds.Common also has hex(agonal)screw cutter, comprises interior hexagonal and outer-hexagonal two kinds.
When using screwdriver in some cases, need user in the mode of squatting down, and carrying out from bottom to top twist screw.Such as when being fixed the drawer guideway arranged below desktop.Traditional screwdriver is when carrying out above-mentioned operation, very large to the labour intensity of operator, and when twisting screw, and due to below desktop etc. during operating mode during operation, light is also often poor.It is comparatively inconvenient that screwdriver bit aims at screw cap.Based on above-mentioned situation, be necessary necessarily to improve existing screwdriver.
Summary of the invention
For the deficiencies in the prior art, the utility model provides a kind of screwdriver.
The utility model is achieved by the following technical solution: a kind of screwdriver, comprise screwdriver body, described screwdriver body comprises handle and pikestaff, described handle is arranged with a circle retainer ring, described retainer ring is rotationally connected connecting rod, one end of described connecting rod is fixedly installed minute surface, and described pikestaff is provided with LED illumination lamp.
In technique scheme, described handle and pikestaff are rotationally connected.
The utility model has following beneficial effect: the utility model screwdriver is for when lower end, plate face turns the situation of screw from bottom to top, reverse electric hand drill handle can be passed through, screwdriver screwdriver bit is made to aim at screw cap according to the image shown in minute surface, now operating personnel do not need deliberately to carry out squatting down operation, use very convenient; And structure is also very simple, existing screwdriver can be had to reequip and to obtain.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is using state figure of the present utility model.
Detailed description of the invention
Be described in further detail the utility model below in conjunction with accompanying drawing and detailed description of the invention: see Fig. 1, a kind of screwdriver, comprise screwdriver body 1, described screwdriver body 1 comprises handle 11 and pikestaff 10, and described handle 11 and pikestaff 10 are rotationally connected.
Described handle 11 is arranged with a circle retainer ring 4, described retainer ring 4 is rotationally connected connecting rod 6, one end of described connecting rod 6 is fixedly installed minute surface 5, and described pikestaff 10 is provided with LED illumination lamp 3.
See Fig. 2, for when W lower end, plate face turns the situation of screw from bottom to top, reverse electric hand drill handle can be passed through, adjustment connecting rod 6 angle, thus adjustment mirror angle.The image of screw cap can be projected on minute surface.Make screwdriver screwdriver bit aim at screw cap according to the image shown in minute surface, now operating personnel do not need deliberately to carry out squatting down to carry out operation, substantially increase operating efficiency, and reduce the labour intensity of operating personnel.
Claims (2)
1. a screwdriver, comprise screwdriver body (1), described screwdriver body (1) comprises handle (11) and pikestaff (10), it is characterized in that: on described handle (11), be arranged with a circle retainer ring (4), described retainer ring (4) is rotationally connected connecting rod (6), one end of described connecting rod (6) is fixedly installed minute surface (5), and described pikestaff (10) is provided with LED illumination lamp (3).
2. a kind of screwdriver as claimed in claim 1, is characterized in that: described handle (11) and pikestaff (10) are rotationally connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420561294.0U CN204171933U (en) | 2014-09-28 | 2014-09-28 | A kind of screwdriver |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420561294.0U CN204171933U (en) | 2014-09-28 | 2014-09-28 | A kind of screwdriver |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204171933U true CN204171933U (en) | 2015-02-25 |
Family
ID=52560769
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420561294.0U Expired - Lifetime CN204171933U (en) | 2014-09-28 | 2014-09-28 | A kind of screwdriver |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204171933U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107717806A (en) * | 2017-08-31 | 2018-02-23 | 合保电气（芜湖）有限公司 | Multi-angle arrester maintenance wrench |
-
2014
- 2014-09-28 CN CN201420561294.0U patent/CN204171933U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107717806A (en) * | 2017-08-31 | 2018-02-23 | 合保电气（芜湖）有限公司 | Multi-angle arrester maintenance wrench |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20150225 |