CN104625158A - Electric drill with flexible ruler - Google Patents
Electric drill with flexible ruler Download PDFInfo
- Publication number
- CN104625158A CN104625158A CN201310553147.9A CN201310553147A CN104625158A CN 104625158 A CN104625158 A CN 104625158A CN 201310553147 A CN201310553147 A CN 201310553147A CN 104625158 A CN104625158 A CN 104625158A
- Authority
- CN
- China
- Prior art keywords
- tape measure
- electric drill
- groove
- marking pen
- punching
- 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.)
- Withdrawn
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B45/00—Hand-held or like portable drilling machines, e.g. drill guns; Equipment therefor
- B23B45/02—Hand-held or like portable drilling machines, e.g. drill guns; Equipment therefor driven by electric power
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25F—COMBINATION OR MULTI-PURPOSE TOOLS NOT OTHERWISE PROVIDED FOR; DETAILS OR COMPONENTS OF PORTABLE POWER-DRIVEN TOOLS NOT PARTICULARLY RELATED TO THE OPERATIONS PERFORMED AND NOT OTHERWISE PROVIDED FOR
- B25F5/00—Details or components of portable power-driven tools not particularly related to the operations performed and not otherwise provided for
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Tape Measures (AREA)
Abstract
The invention provides an electric drill with a flexible ruler. The electric drill comprises a housing, wherein a flexible ruler groove is formed in the middle of the housing, grooves are formed in the left side and the right side of the middle of the flexible ruler groove, the grooves formed in the left side and the right side and a drill bit of the electric drill are located on the same horizontal line, the flexible ruler is inlayed in the flexible ruler groove, the reading face of a ruler body of the flexible ruler is upwards arranged, one end of the ruler body is connected with a marking pen, and a rod body of the marking pen is an extensible telescopic rod. The electric drill is simple in structure and capable of providing an accurate position mark for next punching, marking work of advanced punching is omitted, time is effectively saved, working efficiency is improved, and labor cost is saved.
Description
Technical field
The present invention relates to a kind of electric drill with tape measure.
Background technology
With tape measure electric drill building and electric utility be indispensable drilling tool, when punching with the electric drill with tape measure at present, what all will shift to an earlier date when punching determines position with ruler, punching, this hole knockout carrying out mark in advance that needs both was lost time, operating efficiency is relatively lower again, and the cost of use is also higher.
Summary of the invention
The technical problem to be solved in the present invention is, all needs to carry out mark in advance, when punching especially continuously for during existing utilization electric drill punching, more to carry out and mark accurately, this mark mode is lost time, operating efficiency relatively under, and the also higher defect of human cost of cost.The invention provides a kind of structure simple, the electric drill with tape measure of the accurate location mark needing punching next time can be carried out while punching.。
For this reason, the invention provides a kind of electric drill with tape measure, comprise housing, the middle part of described housing is provided with tape measure groove, and the right and left in the middle part of described tape measure groove is provided with groove, and the drill bit of the groove of the right and left and electric drill is on same horizontal line, tape measure is inlaid with in described tape measure groove, the chi body reading of described tape measure faces up setting, and one end of described chi body is connected with marking pen, and the body of rod of described marking pen is that telescopic expansion link is made.
Length after the length of above-mentioned groove shortens with marking pen is identical.
The yardstick that above-mentioned chi body connection marking pen overlaps equals the vertical length of chi mouth to bit central of tape measure.
The invention provides a kind of electric drill with tape measure, beneficial effect is: structure is simple, can when punching for punching next time provides position mark accurately, eliminate the markers work of punching in advance, effectively save the time, improve operating efficiency, save human cost.
Below with reference to accompanying drawing, the present invention is described in further details.
Accompanying drawing explanation
Fig. 1 is a kind of electric drill structural representation with tape measure.
1, housing; 2, tape measure groove; 3, groove; 4, chi body; 5, marking pen.
Detailed description of the invention
In order to all need to carry out mark in advance when overcoming the punching of existing electric drill, when punching especially continuously, more to carry out and mark accurately, this mark mode is lost time, operating efficiency relatively under, and the defect that the human cost of cost is also higher, is described in detail a kind of electric drill with tape measure further below in conjunction with drawings and Examples.
A kind of electric drill with tape measure as shown in Figure 1, comprise housing 1, the middle part of described housing 1 is provided with tape measure groove 2, the right and left in the middle part of described tape measure groove 2 is provided with groove 3, and the drill bit of the groove 3 of the right and left and electric drill is on same horizontal line, is inlaid with tape measure in described tape measure groove 2, chi body 4 reading of described tape measure faces up setting, one end of described chi body 4 is connected with marking pen 5, and the body of rod of described marking pen 5 is that telescopic expansion link is made.Can finding out, when using electric drill, finding first basic point needing punching, then drill bit is placed on basic point, the distance of laying the position of a hole and datum hole as required pulls open tape measure, when reading required length, marking pen 5 is extended, marking pen 5 is used to mark the position in next hole, the like, get the large continuous aperture of needs, at the end of each mark, shorten marking pen 5, marking pen 5 can enter groove 3 under the pulling force of tape measure, does not affect the surface structure of electric drill housing 1.This programme, the work of the punching mark that do not need to prepare in advance, has effectively saved the time, has improve the efficiency of punching, saved the cost of manpower.
Wherein, in order to groove 3 and marking pen 5 can be placed in groove 3 completely when shortening, do not affect the appearance and modeling of housing 1, the length after the length of the groove 3 therefore shortens with marking pen 5 is identical.
Wherein, in order to not need when reading, not need to calculate, directly reading scale, mark can be carried out accurately, therefore described chi body 4 connects the vertical length of chi mouth to bit central that yardstick that marking pen 5 overlaps equals tape measure.
In sum, the invention provides a kind of electric drill with tape measure, structure is simple, the tape measure provided and marking pen 5 can carry out mark to the position of next punching while punching, do not need the preparation doing punching mark in advance, effectively save the punching time, provided operating efficiency, save the human cost used.
More than exemplifying is only illustrate of the present invention, does not form the restriction to protection scope of the present invention, everyly all belongs within protection scope of the present invention with the same or analogous design of the present invention.
Claims (3)
1. the electric drill with tape measure, comprise housing (1), it is characterized in that: the middle part of described housing (1) is provided with tape measure groove (2), the right and left at described tape measure groove (2) middle part is provided with groove (3), and the drill bit of the groove of the right and left (3) and electric drill is on same horizontal line, tape measure is inlaid with in described tape measure groove (2), chi body (4) reading of described tape measure faces up setting, one end of described chi body (4) is connected with marking pen (5), and the body of rod of described marking pen (5) is that telescopic expansion link is made.
2. a kind of electric drill with tape measure according to claim 1, is characterized in that: the length after the length of described groove (3) shortens with marking pen (5) is identical.
3. a kind of electric drill with tape measure according to claim 1, is characterized in that: the yardstick that described chi body (4) connection marking pen (5) overlaps equals the vertical length of chi mouth to bit central of tape measure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310553147.9A CN104625158A (en) | 2013-11-11 | 2013-11-11 | Electric drill with flexible ruler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310553147.9A CN104625158A (en) | 2013-11-11 | 2013-11-11 | Electric drill with flexible ruler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104625158A true CN104625158A (en) | 2015-05-20 |
Family
ID=53204653
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310553147.9A Withdrawn CN104625158A (en) | 2013-11-11 | 2013-11-11 | Electric drill with flexible ruler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104625158A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108788242A (en) * | 2018-07-24 | 2018-11-13 | 中山市民众镇新平小学 | A kind of Multi-functional electric gimlet |
-
2013
- 2013-11-11 CN CN201310553147.9A patent/CN104625158A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108788242A (en) * | 2018-07-24 | 2018-11-13 | 中山市民众镇新平小学 | A kind of Multi-functional electric gimlet |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C04 | Withdrawal of patent application after publication (patent law 2001) | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20150520 |