CN105414605A - Handheld drill - Google Patents
Handheld drill Download PDFInfo
- Publication number
- CN105414605A CN105414605A CN201510939440.8A CN201510939440A CN105414605A CN 105414605 A CN105414605 A CN 105414605A CN 201510939440 A CN201510939440 A CN 201510939440A CN 105414605 A CN105414605 A CN 105414605A
- Authority
- CN
- China
- Prior art keywords
- carrier
- rotating disk
- drill bit
- gear
- drill
- 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
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
- B23B45/06—Hand-held or like portable drilling machines, e.g. drill guns; Equipment therefor driven by man-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
- B25F5/02—Construction of casings, bodies or handles
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Drilling And Boring (AREA)
Abstract
The invention relates to a handheld drill. The handheld drill comprises a handheld bar, a rotary bar, a rotary disc, a connection rod, a bearing part and a drill bit, wherein the handheld bar is fixedly connected with one end of the rotary disc in a manner of fixed connection; racks are arranged on the surrounding edge of the rotary disc; one end of the connection rod is connected with the bearing part in a manner of fixed connection, and the other end of the connection rod is connected with one end of the rotary disc in a manner of fixed connection; and the drill bit is connected with the bearing part in a manner of detachable connection. The product disclosed by the invention has no need to be driven by any power supply, a rotational speed and a drilling position are controlled in a hand-cranking manner, and the product is easy to control and safe compared with an electric drill, and is small in size, light in weight, and convenient to carry and operate.
Description
Technical field
The present invention relates to a kind of carpenter's articles for use, particularly Handheld drill device.
Background technology
We use at present is all electric drill, body strengthen and also weight very heavy, carry very inconvenient, waste electricity can not reach the effect of energy-saving and emission-reduction, and electric drill can cause very large smog when in use usually, and sucking health has harm to health.
Summary of the invention
The present invention, mainly for above problem, provides a kind of product without any need for power drives, and hand control rotating speed and bore position are compared electric drill and easily controlled and safety, and the little weight of volume works the drill be convenient for carrying with operating.Its technical scheme adopted is as follows:
Handheld drill device comprises: hand-held handle, handle, rotating disk, connecting rod, carrier and drill bit, described hand-held by affixed mode and rotating disk one end affixed, rotating disk surrounding is along being provided with tooth bar, connecting rod one end is connected with carrier by affixed mode, the connecting rod other end is connected with rotating disk one end by affixed mode, drill bit is connected with carrier by de-mode of tearing connection open, described rotating disk comprises gear, gear is connected with handle by the mode be rotationally connected, described carrier adopts screw mandrel, carrier and rotating disk junction are provided with gear, gear engages with the tooth bar of rotating disk, carrier screw mandrel bottom is provided with travelling gear, the gears meshing of the dwang of travelling gear and drill bit.
On technique scheme basis, described carrier is carved with hexagon lock ring hole, and hand-held is hollow inner chamber, and drill bit built-in three promptly binds round head, and the three tight hands promptly binding round head are communicated with carrier hexagon lock ring hole.
Product of the present invention is without any need for power drives, and hand control rotating speed and bore position, compare electric drill and easily control and safety, and the little weight of volume rises and is convenient for carrying and operation.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention;
Symbol description:
1. hand-held handle, 2. handle, 3. rotating disk, 4. connecting rod, 5. carrier, 6. drill bit.
Detailed description of the invention
Below in conjunction with accompanying drawing and example, the invention will be further described:
As shown in Figure 1, Handheld drill device comprises: hand-held 1, handle 2, rotating disk 3, connecting rod 4, carrier 5 and drill bit 6, described hand-held 1 by affixed mode and rotating disk 2 one end affixed, rotating disk 2 surrounding is along being provided with tooth bar, connecting rod 4 one end is connected with carrier 5 by affixed mode, connecting rod 4 other end is connected with rotating disk 3 one end by affixed mode, drill bit 6 is connected with carrier 5 by de-mode of tearing connection open, described rotating disk 3 comprises gear (not shown), gear is connected with handle 2 by the mode be rotationally connected, described carrier 5 adopts screw mandrel (not shown), carrier 5 and rotating disk 3 junction are provided with gear, gear (not shown) engages with the tooth bar of rotating disk 3, carrier 5 screw mandrel bottom is provided with travelling gear (not shown), the gears meshing of the dwang of travelling gear and drill bit 6, one holds hand-held 1, another hand rotates handle 2, dial rotation drives the screw mandrel in carrier 5 to rotate, drive drill bit 6 to rotate simultaneously and carry out work.
Preferably, described carrier 5 is carved with hexagon lock ring hole, and hand-held is hollow 1 inner chamber, and drill bit 6 built-in three promptly binds round head, and the three tight hands promptly binding round head are communicated with carrier 5 hexagon lock ring hole.
Product of the present invention is without any need for power drives, and hand control rotating speed and bore position, compare electric drill and easily control and safety, and the little weight of volume rises and is convenient for carrying and operation.
Describe the present invention by way of example above, but the invention is not restricted to above-mentioned specific embodiment, all any changes of doing based on the present invention or modification all belong to the scope of protection of present invention.
Claims (2)
1. Handheld drill device, it is characterized in that, comprise: hand-held handle, handle, rotating disk, connecting rod, carrier and drill bit, described hand-held by affixed mode and rotating disk one end affixed, rotating disk surrounding is along being provided with tooth bar, connecting rod one end is connected with carrier by affixed mode, the connecting rod other end is connected with rotating disk one end by affixed mode, drill bit is connected with carrier by de-mode of tearing connection open, described rotating disk comprises gear, gear is connected with handle by the mode be rotationally connected, described carrier adopts screw mandrel, carrier and rotating disk junction are provided with gear, gear engages with the tooth bar of rotating disk, carrier screw mandrel bottom is provided with travelling gear, the gears meshing of the dwang of travelling gear and drill bit.
2. Handheld drill device according to claim 1, it is characterized in that: described carrier is carved with hexagon lock ring hole, hand-held is hollow inner chamber, and drill bit built-in three promptly binds round head, and the tight hands of three promptly hoop heads are communicated with carrier hexagon lock ring hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510939440.8A CN105414605A (en) | 2015-12-16 | 2015-12-16 | Handheld drill |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510939440.8A CN105414605A (en) | 2015-12-16 | 2015-12-16 | Handheld drill |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105414605A true CN105414605A (en) | 2016-03-23 |
Family
ID=55493385
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510939440.8A Pending CN105414605A (en) | 2015-12-16 | 2015-12-16 | Handheld drill |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105414605A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110547846A (en) * | 2019-10-05 | 2019-12-10 | 扬州市君瑞企业管理有限公司 | Hand-operated skull drill for neurosurgery operation |
-
2015
- 2015-12-16 CN CN201510939440.8A patent/CN105414605A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110547846A (en) * | 2019-10-05 | 2019-12-10 | 扬州市君瑞企业管理有限公司 | Hand-operated skull drill for neurosurgery operation |
| CN110547846B (en) * | 2019-10-05 | 2021-05-18 | 扬州市君瑞企业管理有限公司 | Hand-operated skull drill for neurosurgery operation |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160323 |