CN201768937U - Electric hand drill - Google Patents
Electric hand drill Download PDFInfo
- Publication number
- CN201768937U CN201768937U CN2010202926223U CN201020292622U CN201768937U CN 201768937 U CN201768937 U CN 201768937U CN 2010202926223 U CN2010202926223 U CN 2010202926223U CN 201020292622 U CN201020292622 U CN 201020292622U CN 201768937 U CN201768937 U CN 201768937U
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- CN
- China
- Prior art keywords
- casing
- electric hand
- hand drill
- drill
- groove
- 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
An electric hand drill mainly resolves the problem that a chuck handle of the existing electric hand drill is easy to be lost. The electric hand drill is characterized in that a casing (2) is provided with a groove (6) capable of containing a chuck handle (5), and a cover plate (7) is arranged on the groove (6). The structure of the casing of the electric hand drill is improved, and the chuck handle can be arranged in the casing, so that the electric hand drill has the advantages of simple structure, convenient use and capability of preventing the chuck handle from being lost easily.
Description
Technical field:
The utility model relates to a kind of hand held electric tool, is specifically related to a kind of electronic boring bar tool, especially electric hand drill.
Background technology:
Electric hand drill is to be the boring bar tool of power with AC power or dc-battery, is a kind of in the hand held electric tool.Electric hand drill is widely used in building, finishing, furniture or the like industry, is mainly used on object perforate or pierces object.Mainly forming of existing electric hand drill by drill chuck, motor, casing, switch and cable, motor is installed in the casing, drill chuck is connected with the output shaft of motor, switch is installed in the handgrip part of casing, the most Wrench-type drill chucks that adopt of drill chuck wherein, this drill chuck is provided with the overcoat of band bevel gear, is provided with the key of bevel pinion separately, and bevel pinion can be meshed with the bevel gear that drill chuck puts outward.When the clamping drill bit, make the jaw in the drill chuck open or shrink, unclamp to the greatest extent or clamp drill bit by the private key rotary sleeve.Because the chuck handle volume is little, is again independent configuration, easily loses, and is difficult for finding.The workman adopts other ironware to beat the method loading and unloading drill bit of drill chuck bevel gear when operation, is easy to damage the drill chuck overcoat.
The utility model content:
The deficiency of easily losing for the chuck handle that overcomes existing electric hand drill, the utility model provides a kind of electric hand drill, this electric hand drill improves on the structure of casing, chuck handle can be placed in the casing, has simple in structure, key and is difficult for losing and characteristics easy to use.
The technical solution of the utility model is: this electric hand drill comprises drill chuck, motor, casing, switch and cable, motor is installed in the casing, drill chuck is connected with the output shaft of motor, switch is installed in the handgrip part of casing, casing is provided with the groove that can hold chuck handle, and described groove is provided with cover plate.
Hinged between described cover plate and the casing, grafting or snapping.
Described key is connected in the groove by rope.
Described groove is arranged on the back of casing between two parties.
The beneficial effects of the utility model are: owing to take such scheme, chuck handle can be placed in the groove on the casing, fasten cover plate, key is difficult for losing, and is easy to use.
Description of drawings:
Accompanying drawing 1 is a structure cutaway view of the present utility model;
Accompanying drawing 2 is vertical views of Fig. 1.
1-drill chuck among the figure, 2-casing, 3-switch, 4-cable, 5-key, 6-groove, 7-cover plate.
The specific embodiment:
The utility model is described in further detail below in conjunction with accompanying drawing:
By Fig. 1 in conjunction with shown in Figure 2, this electric hand drill comprises drill chuck 1, motor, casing 2, switch 3 and cable 4, motor is installed in the casing 2, drill chuck 1 is connected with the output shaft of motor, switch 3 is installed in the handgrip part of casing 2, casing 2 is provided with the groove 6 that can hold chuck handle 5, and described groove 6 is provided with cover plate 7.Chuck handle 5 can be placed in the groove 6 on the casing 2, fasten cover plate 7, key 5 is difficult for losing, and is easy to use.
By shown in Figure 1, hinged between described cover plate 7 and the casing 2, grafting or snapping.Cover plate 7 can be opened and fasten, and does not influence the normal use of electric drill.
By shown in Figure 1, described key 5 is connected in the groove 6 by rope.Can adopt rope that key 5 is tied down, avoid key 5 to come off.
By shown in Figure 1, described groove 6 is arranged on the back of casing 2 between two parties.Described groove 6 also can be arranged on other position on the casing 2.
Claims (4)
1. electric hand drill, comprise drill chuck (1), motor, casing (2), switch (3) and cable (4), motor is installed in the casing (2), drill chuck (1) is connected with the output shaft of motor, switch (3) is installed in the handgrip part of casing (2), it is characterized in that: casing (2) is provided with the groove (6) that can hold chuck handle (5), and described groove (6) is provided with cover plate (7).
2. electric hand drill according to claim 1 is characterized in that: hinged between described cover plate (7) and the casing (2), grafting or snapping.
3. electric hand drill according to claim 1 and 2 is characterized in that: described key (5) is connected in the groove (6) by rope.
4. electric hand drill according to claim 3 is characterized in that: described groove (6) is arranged on the back of casing (2) between two parties.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202926223U CN201768937U (en) | 2010-08-11 | 2010-08-11 | Electric hand drill |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202926223U CN201768937U (en) | 2010-08-11 | 2010-08-11 | Electric hand drill |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201768937U true CN201768937U (en) | 2011-03-23 |
Family
ID=43748770
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202926223U Expired - Fee Related CN201768937U (en) | 2010-08-11 | 2010-08-11 | Electric hand drill |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201768937U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103008725A (en) * | 2012-11-30 | 2013-04-03 | 安徽瓦尔特机械贸易有限公司 | Electric drill |
| CN103658742A (en) * | 2012-09-19 | 2014-03-26 | 昆山尚达智机械有限公司 | Novel electric hand drill |
| CN105436566A (en) * | 2015-12-26 | 2016-03-30 | 宁波鑫晟工具有限公司 | Electric drill |
| CN105478856A (en) * | 2015-12-26 | 2016-04-13 | 宁波鑫晟工具有限公司 | Handheld electric drill |
| CN105835011A (en) * | 2016-05-31 | 2016-08-10 | 常州格力博有限公司 | Safety structure for gardening tool and gardening tool |
-
2010
- 2010-08-11 CN CN2010202926223U patent/CN201768937U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103658742A (en) * | 2012-09-19 | 2014-03-26 | 昆山尚达智机械有限公司 | Novel electric hand drill |
| CN103008725A (en) * | 2012-11-30 | 2013-04-03 | 安徽瓦尔特机械贸易有限公司 | Electric drill |
| CN105436566A (en) * | 2015-12-26 | 2016-03-30 | 宁波鑫晟工具有限公司 | Electric drill |
| CN105478856A (en) * | 2015-12-26 | 2016-04-13 | 宁波鑫晟工具有限公司 | Handheld electric drill |
| CN105436566B (en) * | 2015-12-26 | 2017-10-13 | 宁波鑫晟工具有限公司 | Electric drill |
| CN105835011A (en) * | 2016-05-31 | 2016-08-10 | 常州格力博有限公司 | Safety structure for gardening tool and gardening tool |
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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: 20110323 Termination date: 20120811 |