CN204912842U - Electronic drill - Google Patents
Electronic drill Download PDFInfo
- Publication number
- CN204912842U CN204912842U CN201520546993.2U CN201520546993U CN204912842U CN 204912842 U CN204912842 U CN 204912842U CN 201520546993 U CN201520546993 U CN 201520546993U CN 204912842 U CN204912842 U CN 204912842U
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- CN
- China
- Prior art keywords
- inner chamber
- tube connector
- chuck
- box
- housing
- 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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- Auxiliary Devices For Machine Tools (AREA)
- Drilling And Boring (AREA)
Abstract
The utility model relates to a can drill out the grey electronic drill of next saw -dust wall by automatic collection, the host computer body, the tip of the host computer body is the chuck, accompany the drill bit on the chuck, electronic drill still includes locating box, first connecting pipe, the second connecting pipe, a housing, fan and collection box, first through -hole has been offered on locating box's the preceding lateral wall, the second through -hole has been offered on locating box's the back lateral wall, the tip of drill bit passes first through -hole and stretches into to the locating box in, the fixed setting on locating box of one end of first connecting pipe, the other end slidable ground of first connecting pipe sets up in the inner chamber of second connecting pipe, the inner chamber of first connecting pipe communicates with each other with locating box's inner chamber, the fixed setting on the casing of one end of second connecting pipe, and the inner chamber of second connecting pipe communicates with each other with the inner chamber of casing, the fan sets up in the casing, and fixed setting of fan drives the rotation on the chuck and by the chuck, collect the fixed bottom that sets up at the casing of box, and it communicates with each other to collect the inner chamber of box and the inner chamber of casing.
Description
Technical field
The utility model relates to a kind of electric tool, particularly relates to a kind of electric drill.
Background technology
Electric drill is a kind of conventional electric tool, and operationally, the wood chip wall ash come outbreak out waits disperse in atmosphere to existing electric drill, causes room air poor, has a strong impact on the construction of workman, have a certain impact simultaneously to the healthy of construction worker.
Because above-mentioned defect, the design people, actively in addition research and innovation, to founding a kind of electric drill of new structure, make it have more value in industry.
Utility model content
For solving the problems of the technologies described above, the purpose of this utility model is to provide a kind of electric drill automatically can collecting the dust such as the wood chip wall ash come outbreak out.
Electric drill of the present utility model, comprise main body, the end of described main body is chuck, chuck accompanies drill bit, described electric drill also comprises positioning box, first tube connector, second tube connector, housing, fan and disposable box, the front side wall of described positioning box offers the first through hole, the rear wall of positioning box offers the second through hole corresponding to the position of the first through hole, the end of described drill bit is passed the first through hole and stretches in positioning box, one end of described first tube connector is fixedly installed on positioning box, the other end of the first tube connector is slidably disposed in the inner chamber of the second tube connector, and the lateral surface of the first tube connector contacts with the medial surface of the second tube connector, the described inner chamber of the first tube connector communicates with the inner chamber of positioning box, one end of described second tube connector is fixedly installed on housing, and the inner chamber of the second tube connector communicates with the inner chamber of housing, described fan is arranged in housing, and fan to be fixedly installed on chuck and to be driven by chuck and rotates, described disposable box is fixedly installed on the bottom of housing, and the inner chamber of disposable box communicates with the inner chamber of housing.
Further, electric drill of the present utility model, the leading flank of described positioning box is provided with screening dust hood, and described screening dust hood is positioned at the first through hole.
Further, electric drill of the present utility model, described fan comprises retainer plate and blade, and described blade is fixedly installed on the lateral surface of retainer plate, and described fixed trap is on chuck and be fixedly connected with chuck.
By such scheme, the utility model at least has the following advantages: drill bit of the present utility model comprises main body, the end of main body is chuck, chuck accompanies drill bit, the front end of drill bit stretches in positioning box by the first through hole, fan to be arranged on chuck and to be driven by chuck, fan is integrally provided in housing, the inner chamber of housing communicates with the inner chamber of positioning box respectively by the second tube connector and the first tube connector, during specific works, first the trailing flank of positioning box is attached to the body surface of prebored hole and opens main body by operating personnel, the chuck of main body just drives drill bit and fan turns, then operating personnel press main body make drill bit can through the second through hole and with the surface contact of object, the drilled dust got off drops in positioning box by the second through hole, because fan is ceaselessly in rotation, dust enters in housing through the first tube connector and the second tube connector due to the cause of air pressure difference respectively, part dust directly drops in the disposable box of housing bottom, another part is also finally dropped in disposable box by fan driven rotary, thus the collection achieved dust, avoid the pollution of dust to air.
Above-mentioned explanation is only the general introduction of technical solutions of the utility model, in order to better understand technological means of the present utility model, and can be implemented according to the content of description, coordinates accompanying drawing to be described in detail as follows below with preferred embodiment of the present utility model.
Accompanying drawing explanation
Fig. 1 is the structural representation of electric drill of the present utility model;
Fig. 2 is the structural representation of fan.
In figure, 1: main body; 2: chuck; 3: drill bit; 4: positioning box; 5: the first tube connectors; 6: the second tube connectors; 7: housing; 8: fan; 9: disposable box; 10: the first through holes; 11: the second through holes; 12: hide dust hood; 13: retainer plate; 14: blade.
Detailed description of the invention
Below in conjunction with drawings and Examples, detailed description of the invention of the present utility model is described in further detail.Following examples for illustration of the utility model, but are not used for limiting scope of the present utility model.
See Fig. 1 to Fig. 2, a kind of electric drill of the utility model one preferred embodiment, comprise main body 1, the end of main body is chuck 2, chuck accompanies drill bit 3, electric drill also comprises positioning box 4, first tube connector 5, second tube connector 6, housing 7, fan 8 and disposable box 9, the front side wall of positioning box offers the first through hole 10, the rear wall of positioning box offers the second through hole 11 corresponding to the position of the first through hole, the end of drill bit is passed the first through hole and stretches in positioning box, one end of first tube connector is fixedly installed on positioning box, the other end of the first tube connector is slidably disposed in the inner chamber of the second tube connector, and the lateral surface of the first tube connector contacts with the medial surface of the second tube connector, the inner chamber of the first tube connector communicates with the inner chamber of positioning box, one end of second tube connector is fixedly installed on housing, and the inner chamber of the second tube connector communicates with the inner chamber of housing, fan is arranged in housing, and fan to be fixedly installed on chuck and to be driven by chuck and rotates, disposable box is fixedly installed on the bottom of housing, and the inner chamber of disposable box communicates with the inner chamber of housing.
During specific works, first the trailing flank of positioning box is attached to the body surface of prebored hole and opens main body by operating personnel, the chuck of main body just drives drill bit and fan turns, then operating personnel press main body make drill bit can through the second through hole and with the surface contact of object, the drilled dust got off drops in positioning box by the second through hole, because fan is ceaselessly in rotation, dust enters in housing through the first tube connector and the second tube connector due to the cause of air pressure difference respectively, part dust directly drops in the disposable box of housing bottom, another part is also finally dropped in disposable box by fan driven rotary, thus the collection achieved dust, avoid the pollution of dust to air.
As preferably, electric drill of the present utility model, the leading flank of positioning box is provided with and hides dust hood 12, hides dust hood and is positioned at the first through hole.
As preferably, electric drill of the present utility model, fan comprises retainer plate 13 and blade 14, and blade is fixedly installed on the lateral surface of retainer plate, and fixed trap is on chuck and be fixedly connected with chuck.
The above is only preferred embodiment of the present utility model; be not limited to the utility model; should be understood that; for those skilled in the art; under the prerequisite not departing from the utility model know-why; can also make some improvement and modification, these improve and modification also should be considered as protection domain of the present utility model.
Claims (3)
1. an electric drill, comprise main body, the end of described main body is chuck, chuck accompanies drill bit, it is characterized in that: described electric drill also comprises positioning box, first tube connector, second tube connector, housing, fan and disposable box, the front side wall of described positioning box offers the first through hole, the rear wall of positioning box offers the second through hole corresponding to the position of the first through hole, the end of described drill bit is passed the first through hole and stretches in positioning box, one end of described first tube connector is fixedly installed on positioning box, the other end of the first tube connector is slidably disposed in the inner chamber of the second tube connector, and the lateral surface of the first tube connector contacts with the medial surface of the second tube connector, the described inner chamber of the first tube connector communicates with the inner chamber of positioning box, one end of described second tube connector is fixedly installed on housing, and the inner chamber of the second tube connector communicates with the inner chamber of housing, described fan is arranged in housing, and fan to be fixedly installed on chuck and to be driven by chuck and rotates, described disposable box is fixedly installed on the bottom of housing, and the inner chamber of disposable box communicates with the inner chamber of housing.
2. electric drill according to claim 1, is characterized in that: the leading flank of described positioning box is provided with screening dust hood, and described screening dust hood is positioned at the first through hole.
3. electric drill according to claim 1, is characterized in that: described fan comprises retainer plate and blade, and described blade is fixedly installed on the lateral surface of retainer plate, and described fixed trap is on chuck and be fixedly connected with chuck.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520546993.2U CN204912842U (en) | 2015-07-24 | 2015-07-24 | Electronic drill |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520546993.2U CN204912842U (en) | 2015-07-24 | 2015-07-24 | Electronic drill |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204912842U true CN204912842U (en) | 2015-12-30 |
Family
ID=54962026
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520546993.2U Expired - Fee Related CN204912842U (en) | 2015-07-24 | 2015-07-24 | Electronic drill |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204912842U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107900415A (en) * | 2017-10-30 | 2018-04-13 | 四川九洲电器集团有限责任公司 | Positioning and guiding hand drill |
| CN108161074A (en) * | 2018-03-28 | 2018-06-15 | 宁波高新区方元三维科技有限公司 | It is a kind of that there is the electric drill collected clast and be convenient for beating inclined hole |
| CN108907291A (en) * | 2018-08-31 | 2018-11-30 | 张少龙 | A kind of steel plate electric power electric drill fixed based on the deformation of two-way parallel-plate |
-
2015
- 2015-07-24 CN CN201520546993.2U patent/CN204912842U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107900415A (en) * | 2017-10-30 | 2018-04-13 | 四川九洲电器集团有限责任公司 | Positioning and guiding hand drill |
| CN108161074A (en) * | 2018-03-28 | 2018-06-15 | 宁波高新区方元三维科技有限公司 | It is a kind of that there is the electric drill collected clast and be convenient for beating inclined hole |
| CN108161074B (en) * | 2018-03-28 | 2020-05-05 | 宁波高新区方元三维科技有限公司 | Electric drill with collect piece and be convenient for beat inclined hole |
| CN108907291A (en) * | 2018-08-31 | 2018-11-30 | 张少龙 | A kind of steel plate electric power electric drill fixed based on the deformation of two-way parallel-plate |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151230 Termination date: 20160724 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |