CN202028800U - Protective cap for drill bit of electric hand drill - Google Patents
Protective cap for drill bit of electric hand drill Download PDFInfo
- Publication number
- CN202028800U CN202028800U CN2011200003660U CN201120000366U CN202028800U CN 202028800 U CN202028800 U CN 202028800U CN 2011200003660 U CN2011200003660 U CN 2011200003660U CN 201120000366 U CN201120000366 U CN 201120000366U CN 202028800 U CN202028800 U CN 202028800U
- Authority
- CN
- China
- Prior art keywords
- drill
- drill bit
- electric hand
- protective cap
- sleeve
- 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
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- Drilling And Boring (AREA)
Abstract
The utility model discloses a protective cap for a drill bit of an electric hand drill, and aims at providing the protective cap for the drill bit with the advantages of simple structure, safety and durability. The protective cap comprises a hollow tip, a sleeve and clasps, wherein the clasps are arranged on the sleeve.
Description
Technical field
The utility model relates to the field of electric hand drill member, and it relates to a kind of electric hand drill drill bit head protector in particular.
Background technology
Present electric hand drill comprises drill chuck, output shaft, gear, rotor, stator, casing, switch and cable etc.Drill chuck is in drill chuck during use, and after the use, drill bit also is stuck in the drill chuck, is easy to scratch the people, directly puts into the tool box and other instruments mix, and breaks drill bit easily.If after each the use, all from drill chuck, take out drill bit, seem very inconvenient.
Summary of the invention
The utility model is a kind of electric hand drill drill bit head protector, and after it had solved the electric hand drill use, drill bit also was stuck in the drill chuck, the problem that is easy to scratch the people He breaks drill bit.This electric hand drill drill bit head protector is made up of hollow tip, sleeve, clasp, and electric hand drill drill bit head protector has a sleeve, and clasp is installed on the sleeve, and the other end of sleeve is hollow tip.After using electric drill, directly the drill bit head protector is enclosed within on the drill chuck, put into the tool box; Use electric drill if desired, pull clasp, take out the drill bit head protector and get final product.The utility model outward appearance novelty, simple in structure, be easy to make, convenient durable, can on all kinds of electric hand drills, use.
The beneficial effects of the utility model are: (1) directly is enclosed within the drill bit head protector on the drill chuck after using electric drill, puts into the tool box; Use electric drill if desired, pull clasp, take out the drill bit head protector and get final product, convenient handy.(2) simple in structure, be easy to make.
Description of drawings
Accompanying drawing is a structural representation of the present utility model.
Among the figure: hollow most advanced and sophisticated 1 sleeve, 2 clasps 3
The specific embodiment
The utility model will be further described below in conjunction with accompanying drawing.
In the drawings, electric hand drill drill bit head protector mainly is made up of hollow most advanced and sophisticated 1, sleeve 2, clasp 3.
Claims (1)
1. an electric hand drill drill bit head protector is characterized in that, described electric hand drill drill bit head protector has a sleeve (2), and clasp (3) is installed on the sleeve (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200003660U CN202028800U (en) | 2011-01-04 | 2011-01-04 | Protective cap for drill bit of electric hand drill |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200003660U CN202028800U (en) | 2011-01-04 | 2011-01-04 | Protective cap for drill bit of electric hand drill |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202028800U true CN202028800U (en) | 2011-11-09 |
Family
ID=44891112
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200003660U Expired - Fee Related CN202028800U (en) | 2011-01-04 | 2011-01-04 | Protective cap for drill bit of electric hand drill |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202028800U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2016019073A1 (en) * | 2014-07-29 | 2016-02-04 | Propel Orthodontics, Llc | Device and methods for osteoperforation |
| US9387051B2 (en) | 2011-05-13 | 2016-07-12 | Propel Orthodontics, Llc | Method and device for causing tooth movement |
| USD761963S1 (en) | 2014-07-29 | 2016-07-19 | Propel Orthodontics, Llc | Microperforation dental device |
| US9687323B2 (en) | 2012-06-07 | 2017-06-27 | Propel Orthodontics, Llc | Temporary anchorage device with external plate |
| CN111715910A (en) * | 2020-05-20 | 2020-09-29 | 合肥京亿盛精密科技有限公司 | Aluminum product is with processing lathe |
-
2011
- 2011-01-04 CN CN2011200003660U patent/CN202028800U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9387051B2 (en) | 2011-05-13 | 2016-07-12 | Propel Orthodontics, Llc | Method and device for causing tooth movement |
| US9814547B2 (en) | 2011-05-13 | 2017-11-14 | Propel Orthodontics, Llc | Method and device for causing tooth movement |
| US10245122B2 (en) | 2011-05-13 | 2019-04-02 | Advanced Orthodontics And Education Association, Llc | Method and device for causing tooth movement |
| US9687323B2 (en) | 2012-06-07 | 2017-06-27 | Propel Orthodontics, Llc | Temporary anchorage device with external plate |
| WO2016019073A1 (en) * | 2014-07-29 | 2016-02-04 | Propel Orthodontics, Llc | Device and methods for osteoperforation |
| USD761963S1 (en) | 2014-07-29 | 2016-07-19 | Propel Orthodontics, Llc | Microperforation dental device |
| CN107249503A (en) * | 2014-07-29 | 2017-10-13 | 普罗佩尔畸齿矫正有限公司 | The apparatus and method perforated for bone |
| CN111715910A (en) * | 2020-05-20 | 2020-09-29 | 合肥京亿盛精密科技有限公司 | Aluminum product is with processing lathe |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20111109 Termination date: 20140104 |