CN104858472A - Small miniature-engraving adjustable-speed electric drilling machine - Google Patents
Small miniature-engraving adjustable-speed electric drilling machine Download PDFInfo
- Publication number
- CN104858472A CN104858472A CN201510243472.4A CN201510243472A CN104858472A CN 104858472 A CN104858472 A CN 104858472A CN 201510243472 A CN201510243472 A CN 201510243472A CN 104858472 A CN104858472 A CN 104858472A
- Authority
- CN
- China
- Prior art keywords
- drilling machine
- engraving
- electric drill
- machine body
- electric drilling
- 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.)
- Pending
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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
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Processing Of Stones Or Stones Resemblance Materials (AREA)
- Drilling And Boring (AREA)
Abstract
The invention discloses a small miniature-engraving adjustable-speed electric drilling machine. The small miniature-engraving adjustable-speed electric drilling machine comprises an electric drilling machine body. A fixed through hole is formed in an arc of the electric drilling machine body. A rotating speed regulating head is arranged at the end of the electric drilling machine body, and a minitype electric drill bit is arranged at the end of the other side of the electric drilling machine body. The four walls of the fixed through hole are of smooth rigid structures, and an elastic protective sleeve is arranged on the outer surface of the minitype electric drill bit. According to the small miniature-engraving adjustable-speed electric drilling machine, accurate miniature engraving can be conducted, stable and vibration-free rotating force can be supplied through a power motor, and engraving stability is guaranteed; in addition, the four walls of the fixed through hole are of the smooth rigid structures, in this way, the device can be fixed stably, and manual shaking can be avoided during engraving. Furthermore, the elastic protective sleeve is arranged on the outer surface of the minitype electric drill bit, the electric drill bit is well protected when not used, and the service life of the element is prolonged.
Description
Technical field
The present invention relates to a kind of electrical drilling machine, or rather, is a kind of small-sized microscopic carvings speed-regulation electric drill machine.
Background technology
The technical requirement of miniature technology to engraving is high, and general electrical drilling machine is all some vibrations more or less, thus cause engraving personnel very easily operate miss, and electrical drilling machine does not have speed-regulating function mostly, is difficult to the requirement meeting multiple engraving.
Summary of the invention
The present invention mainly solves the technical problem existing for prior art, thus the small-sized microscopic carvings speed-regulation electric drill machine providing a kind of engraving easy to operate exquisite.
Above-mentioned technical problem of the present invention is mainly solved by following technical proposals:
A kind of small-sized microscopic carvings speed-regulation electric drill machine, comprise an electrical drilling machine body, described electrical drilling machine body circular arc is established a fixing through hole, establishes a rotation speed regulating and controlling head in described electrical drilling machine body end, establish a micro electric drill bit in described electrical drilling machine body end side.
As preferred embodiment of the present invention, described fixing through hole wall is smooth rigid structure.
As preferred embodiment of the present invention, described micro electric drill bit appearance establishes one deck elastic protecting sleeve.
Because small-sized microscopic carvings speed-regulation electric drill machine of the present invention can carry out accurate miniature engraving, its power motor can provide stablizes vibrationless rotatory force, ensure that the steady of engraving, and described fixing through hole wall is smooth rigid structure, thus Absorbable organic halogens fixes this device, shake artificial when avoiding engraving.Again because described micro electric drill bit appearance establishes one deck elastic protecting sleeve, when flying using state, well protecting electric drill head, improve the physical life of this element.
Accompanying drawing explanation
In order to be illustrated more clearly in the embodiment of the present invention or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is the perspective view of small-sized microscopic carvings speed-regulation electric drill machine of the present invention;
Fig. 2 is the perspective view of the small-sized microscopic carvings speed-regulation electric drill machine in Fig. 1, is now another visual angle.
Detailed description of the invention
Below in conjunction with accompanying drawing, the preferred embodiments of the present invention are described in detail, can be easier to make advantages and features of the invention be readily appreciated by one skilled in the art, thus more explicit defining is made to protection scope of the present invention.
The invention provides the small-sized microscopic carvings speed-regulation electric drill machine that a kind of engraving easy to operate is exquisite.
As shown in Figure 1 and Figure 2, a kind of small-sized microscopic carvings speed-regulation electric drill machine 1, comprise an electrical drilling machine body 2, described electrical drilling machine body 2 circular arc is established a fixing through hole 3, establish a rotation speed regulating and controlling head 4 in described electrical drilling machine body 2 end, establish a micro electric drill bit 5 in described electrical drilling machine body 2 end side.
As shown in Figure 1 and Figure 2, described fixing through hole 3 wall is smooth rigid structure.
As shown in Figure 1 and Figure 2, described micro electric drill bit 5 appearance establishes one deck elastic protecting sleeve.
The small-sized microscopic carvings speed-regulation electric drill machine of this invention can carry out accurate miniature engraving, its power motor can provide stablizes vibrationless rotatory force, ensure that the steady of engraving, and described fixing through hole wall is smooth rigid structure, thus Absorbable organic halogens fixes this device, shake artificial when avoiding engraving.Again because described micro electric drill bit appearance establishes one deck elastic protecting sleeve, when flying using state, well protecting electric drill head, improve the physical life of this element.
Below only in one embodiment mentality of designing of the present invention is described, when system allows, the present invention can expand to external more functional module simultaneously, thus expands its function to greatest extent.
The above, be only the specific embodiment of the present invention, but protection scope of the present invention is not limited thereto, and any change of expecting without creative work or replacement, all should be encompassed within protection scope of the present invention.Therefore, the protection domain that protection scope of the present invention should limit with claims is as the criterion.
Claims (3)
1. a small-sized microscopic carvings speed-regulation electric drill machine (1), comprise an electrical drilling machine body (2), it is characterized in that, described electrical drilling machine body (2) circular arc is established a fixing through hole (3), establish a rotation speed regulating and controlling head (4) in described electrical drilling machine body (2) end, establish a micro electric drill bit (5) in described electrical drilling machine body (2) end side.
2. small-sized microscopic carvings speed-regulation electric drill machine according to claim 1, is characterized in that, described fixing through hole (3) wall is smooth rigid structure.
3. small-sized microscopic carvings speed-regulation electric drill machine according to claim 2, is characterized in that, described micro electric drill bit (5) appearance establishes one deck elastic protecting sleeve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510243472.4A CN104858472A (en) | 2015-05-14 | 2015-05-14 | Small miniature-engraving adjustable-speed electric drilling machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510243472.4A CN104858472A (en) | 2015-05-14 | 2015-05-14 | Small miniature-engraving adjustable-speed electric drilling machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104858472A true CN104858472A (en) | 2015-08-26 |
Family
ID=53904880
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510243472.4A Pending CN104858472A (en) | 2015-05-14 | 2015-05-14 | Small miniature-engraving adjustable-speed electric drilling machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104858472A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3935909A (en) * | 1973-08-28 | 1976-02-03 | Mabuchi Motor Co. Ltd. | Electric hand tool |
| DE4027135A1 (en) * | 1990-08-28 | 1992-03-05 | Gerhard Netz | Variable speed electric hand saw - has knob with touch surface(s) used for raising or lowering motor speed |
| US20040129119A1 (en) * | 2003-01-03 | 2004-07-08 | Clarke Gary Richard | Multiple purpose tool |
| US20070267206A1 (en) * | 2006-05-19 | 2007-11-22 | Tranmax Machinery Co., Ltd. | Single-hand operable structure for controlling forward/backward intake of a straight pneumatic wrench |
| CN203711913U (en) * | 2013-12-17 | 2014-07-16 | 杭州联团科技有限公司 | Mini-type precision electric tool |
-
2015
- 2015-05-14 CN CN201510243472.4A patent/CN104858472A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3935909A (en) * | 1973-08-28 | 1976-02-03 | Mabuchi Motor Co. Ltd. | Electric hand tool |
| DE4027135A1 (en) * | 1990-08-28 | 1992-03-05 | Gerhard Netz | Variable speed electric hand saw - has knob with touch surface(s) used for raising or lowering motor speed |
| US20040129119A1 (en) * | 2003-01-03 | 2004-07-08 | Clarke Gary Richard | Multiple purpose tool |
| US20070267206A1 (en) * | 2006-05-19 | 2007-11-22 | Tranmax Machinery Co., Ltd. | Single-hand operable structure for controlling forward/backward intake of a straight pneumatic wrench |
| CN203711913U (en) * | 2013-12-17 | 2014-07-16 | 杭州联团科技有限公司 | Mini-type precision electric tool |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| EXSB | Decision made by sipo to initiate substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150826 |