CN2072893U - Portable miniature electric tool with multifunction - Google Patents
Portable miniature electric tool with multifunction Download PDFInfo
- Publication number
- CN2072893U CN2072893U CN 90212496 CN90212496U CN2072893U CN 2072893 U CN2072893 U CN 2072893U CN 90212496 CN90212496 CN 90212496 CN 90212496 U CN90212496 U CN 90212496U CN 2072893 U CN2072893 U CN 2072893U
- Authority
- CN
- China
- Prior art keywords
- electric tool
- saw
- main body
- portable miniature
- eccentric shaft
- 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.)
- Withdrawn
Links
Images
Abstract
The utility model relates to a portable miniature multifunction electric tool and a matched saw, a file, a sand mold file, a grinding block, etc. A transmission wheel, an eccentric shaft, a connecting rod and a slide shaft are driven through a motor which is provided with a speed reducer, so a slide arm which is designed in a slide groove which is arranged in a main body is driven to make reciprocating linear motion, which makes various matched tools which are arranged on a tool clamping head which is arranged on the front end of the slide arm make reciprocating linear motion. Grinding, filing, sawing, etc. operation is completed. The electric tool is in a simple, convenient and applicable structure.
Description
The utility model relates to a kind of portable miniature multi-function electric tool.
At present, also do not find this type of instrument both at home and abroad as yet.General saw, the shank of file are non-threaded structure.Saw blade is that single face has tooth, similar sand mold file, and abrading block is not found as yet.
The purpose of this utility model just is: design a kind of portable miniature multi-function electric tool, design supporting saw, file, abrading block, sand mold file simultaneously, so that electric hand tool carries out sand milling, file and saw easily.
The utility model is to realize its purpose like this: it has the cuboid main body, and design has sliding tray in the main body, and this sliding tray is vertical along main body, and travelling arm is housed in the sliding tray, and the hammer of the various kits of clamping is arranged in the Front-end Design of travelling arm.Sliding axle traverses travelling arm, and promptly travelling arm transversely has a hole, and sliding axle traverses this hole.Sliding axle is connected with connecting rod again, and connecting rod is connected with eccentric shaft again, and eccentric shaft is contained on the drive prejudicially, and drive directly is connected with the main shaft of the motor that carries decelerator.In back body gripping handle is housed.During work, the main shaft of motor drives the drive rotation, drive eccentric shaft again, drive the connecting rod that is connected with eccentric shaft, connecting rod drives sliding axle, the travelling arm that sliding axle drives in the sliding tray does reciprocating linear motion, thereby drives kit on the travelling arm front end tool chuck such as file, sand mold file, saw, abrading block does reciprocating linear motion, and finishes work such as sand milling, file, saw.Sliding axle refills in the sliding axle chute on main wall by thereon guide pad of dress, under power transmission, does reciprocating linear motion along the sliding axle chute.
On face of the utility model body front part gag lever post is housed, is used to prevent that instrument from running into barrier and damage.On its another face handle is housed, the stability when being used to ensure operation is unlikely instrument and waves.
Eccentric shaft of the present utility model is connected with drive by thread connecting mode, the main shaft of motor is connected with drive by the key connected mode, the connecting rod two ends are connected with eccentric shaft with sliding axle by the garden column sleeve respectively, and the motor that carries decelerator is contained on the main body by bolt, nut.Electric machine main shaft one end, eccentric shaft one end, sliding axle two ends are all fixed by screw thread, nut.
Eccentric shaft of the present utility model, position, drive place outer periphery are in respect of protective case, to ensure safety.
The utility model can also be realized its purpose like this: its supporting saw is made of saw handle frame and the saw blade that is contained on the saw handle frame, and the shank of saw handle frame is a helicitic texture, and saw blade is two-sided sawtooth.
Supporting file of the present utility model is made of tang and topping cutter, and its tang is a helicitic texture.
Supporting sand mold file of the present utility model is made of tang and sanding block, and the steel bone core that is connected one with tang is arranged in the sanding block.
Supporting abrading block of the present utility model has sanding block, reinforcing bar plate, reinforcing bar nail, hammer with the travelling arm front end matched bindiny mechanism of design on the reinforcing bar plate, and reinforcing bar plate, reinforcing bar nail are all cast in sanding block.
The matched bindiny mechanism of the hammer of supporting abrading block of the utility model and travelling arm front end is made of contiguous block and the connecting hole on it.
Because the utility model has adopted above-mentioned structure and kit, during work, drive travelling arm with electric power and do reciprocating linear motion, do reciprocating linear motion thereby drive the various kits that are contained on the hammer, finish work such as sand milling, saw, file.Be to hold this instrument during use, very convenient being suitable for.
Further specified below in conjunction with drawings and Examples:
Fig. 1 is a kind of structure chart of the present utility model,
Fig. 2 is plan structure figure of the present utility model,
Fig. 3 is the structure chart of supporting saw of the present utility model,
Fig. 4 is a kind of structure chart of supporting file of the present utility model,
Fig. 5 is a kind of structure chart of supporting sand mold file of the present utility model,
Fig. 6 is a kind of structure chart of supporting abrading block of the present utility model.
As shown in Figure 1 and Figure 2, the utility model has cuboid main body (1), design has one along main body sliding tray (3) longitudinally in main body (1), travelling arm (6) is housed in sliding tray (3), travelling arm (6) Front-end Design has hammer (9), on the face in the front portion of main body (1) gag lever post (15) is housed, handle (8) is housed on another face, gripping handle (17) is equipped with at the rear portion of main body (1).Sliding axle (10) is contained in the sliding axle chute (14) on main body (1) wall by guide pad (7), the motor (4) that carries decelerator is contained on the main body by bolt, nut, and the main shaft (5) of motor (4) directly is connected by the key connected mode with drive (13).Pass to the drive (13) that is connected with main shaft (5) from the power of motor (4), drive (13) is rotated, drive again by the connected eccentric shaft of thread connecting mode (12), driving the connecting rod (11) that is connected with eccentric shaft (12) does reciprocating linear motion, driving the sliding axle (10) that is connected with connecting rod (11) again does reciprocating linear motion along sliding axle chute (14), thereby driving travelling arm (6) does reciprocating linear motion along sliding tray (3), the various kits (16) that drive is contained on travelling arm (6) the front end tool chuck (9) do reciprocating linear motion, and finish file, saw, work such as sand milling.Connecting rod (11) two ends are connected with sliding axle (10) with eccentric shaft (12) respectively by the garden column sleeve, sliding axle (10) traverses the hole on the travelling arm, eccentric shaft (12) is to be contained in prejudicially on the drive (13), one end of one end of the main shaft of motor (5), eccentric shaft (12), the two ends of sliding axle (10) are all fixed by screw thread, nut.For safety, be peripherally equipped with protective case (2) at drive (13), eccentric shaft (12) position, place.
The utility model has four kinds of kits.Supporting saw is made of saw handle frame (18) and the saw blade (19) that is contained on this saw handle frame (18), and the shank of saw handle frame (18) is a helicitic texture, on saw blade (19) two-sided sawtooth is arranged all.Supporting file is by tang (20) and topping cutter (21) two parts formation that fuses, and tang (20) is a helicitic texture, and topping cutter (21) is similar with common topping cutter, and its section configuration can be rectangle, square, garden shape, half garden shape, triangle etc.Supporting sand mold file is made of tang (22), sanding block (23), the steel bone core (24) that fuses with screw thread tang (22) is arranged in sanding block (23), and the section configuration of sanding block (23) also can be square, garden shape, half garden shape, triangle, ellipse garden shape etc.Supporting abrading block constitutes by sanding block (25), reinforcing bar plate (26), reinforcing bar nail (27) with bindiny mechanism that the hammer (9) of travelling arm (6) front end can connect, this bindiny mechanism by be welded on the reinforcing bar plate (26) contiguous block (29) with and on connecting hole (28) constitute.Reinforcing bar plate (26), reinforcing bar nail (27) all cast onto in the sanding block (25).The abradant surface of sanding block (25) can be plane or arcwall face.
Claims (8)
1, a kind of portable miniature multi-function electric tool, it is characterized in that: in square main body (1), have along main body sliding tray (3) longitudinally, travelling arm (6) is housed in the sliding tray (3), travelling arm (6) Front-end Design has hammer (9), hammer is equipped with supporting saw on (9), file, abrading block, the sand mold file, sliding axle (10) traverses travelling arm (6), and be contained in the sliding axle chute (14) on main body (1) wall by guide pad (7), sliding axle (10) is connected with eccentric shaft (12) by connecting rod (11) again, eccentric shaft (12) is contained on the drive (13) prejudicially, drive (13) directly is connected with the main shaft (5) of the motor that carries decelerator (4), and handle (17) is equipped with at main body (1) rear portion.
2, portable miniature multi-function electric tool according to claim 1 is characterized in that: main body (1) is equipped with gag lever post (15) on the anterior side, and handle (8) is housed on the another side.
3, portable miniature multi-function electric tool according to claim 1, it is characterized in that: eccentric shaft (12) is connected with drive (13) by thread connecting mode, the main shaft (5) of motor (4) is connected with drive (13) by the key connected mode, connecting rod (11) two ends are connected with eccentric shaft (12) with sliding axle (10) respectively by the garden column sleeve, the motor (4) that carries decelerator passes through bolt, nut is contained on the main body (1), electric machine main shaft (5) one ends, screw thread is all passed through at eccentric shaft (12) one ends and sliding axle (10) two ends, nut is fixed.
4, according to claim 1 or 3 described portable miniature multi-function electric tools, it is characterized in that: be peripherally equipped with protective case (2) at eccentric shaft (12), drive (13) position, place.
5, portable miniature multi-function electric tool according to claim 1, it is characterized in that: supporting saw is made of saw handle frame (18) and the saw blade (19) that is contained on the saw handle frame (18), the shank of saw handle frame (18) is a helicitic texture, and saw blade (19) is two-sided all sawtooth.
6, portable miniature multi-function electric tool according to claim 1 is characterized in that: supporting file is made of tang (20) and topping cutter (21), and tang (20) is a helicitic texture.
7, portable miniature multi-function electric tool according to claim 1 is characterized in that: supporting sand mold file, it is made of tang (22), sanding block (23), and the steel bone core (24) that links into an integrated entity with tang (22) is arranged in sanding block (23).
8, portable miniature multi-function electric tool according to claim 1, it is characterized in that: reinforcing bar plate (26) and reinforcing bar nail (27) is arranged in the sanding block of supporting abrading block (25), design the matched bindiny mechanism of hammer (9) that has with travelling arm (6) front end above the reinforcing bar plate (26), this bindiny mechanism is made of contiguous block (29) and the connecting hole on it (28).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 90212496 CN2072893U (en) | 1990-04-02 | 1990-04-02 | Portable miniature electric tool with multifunction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 90212496 CN2072893U (en) | 1990-04-02 | 1990-04-02 | Portable miniature electric tool with multifunction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2072893U true CN2072893U (en) | 1991-03-13 |
Family
ID=4892046
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 90212496 Withdrawn CN2072893U (en) | 1990-04-02 | 1990-04-02 | Portable miniature electric tool with multifunction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2072893U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102581822A (en) * | 2012-03-07 | 2012-07-18 | 常州市瑞丰电动工具有限公司 | Multifunctional rod for reciprocating saw |
| CN105710444A (en) * | 2016-04-18 | 2016-06-29 | 林际云 | Electric hand file |
| CN107470598A (en) * | 2017-08-15 | 2017-12-15 | 合肥众望电气科技有限公司 | It is a kind of to facilitate spray desanding device |
-
1990
- 1990-04-02 CN CN 90212496 patent/CN2072893U/en not_active Withdrawn
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102581822A (en) * | 2012-03-07 | 2012-07-18 | 常州市瑞丰电动工具有限公司 | Multifunctional rod for reciprocating saw |
| CN105710444A (en) * | 2016-04-18 | 2016-06-29 | 林际云 | Electric hand file |
| CN107470598A (en) * | 2017-08-15 | 2017-12-15 | 合肥众望电气科技有限公司 | It is a kind of to facilitate spray desanding device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN1225303A (en) | Power tool | |
| CN87216057U (en) | Multifunctional polishing-grinding machine | |
| CN2072893U (en) | Portable miniature electric tool with multifunction | |
| US7210986B2 (en) | System and method for duplicating keys | |
| CN207289038U (en) | A kind of safety-type circular saw being convenient for measuring | |
| CN215617405U (en) | Battery car piston processing equipment | |
| CN2184529Y (en) | Multifunction carpenter planer | |
| CN2822841Y (en) | Hook tail flat pin milling machine | |
| CN217045400U (en) | Novel CNC milling machine that high efficiency bicycle accessory was used | |
| CN2678835Y (en) | Multipurpose motor drill | |
| CN2417962Y (en) | Pneumatic high-speed universal grinding machine | |
| CN115157099B (en) | Numerical control machine tool cutter processing passivation processing device | |
| CN219787795U (en) | Screwdriver rod polisher | |
| CN219900210U (en) | Small-size metal casting runner trimming device | |
| CN2152629Y (en) | Table electric sweep saw | |
| CN216029719U (en) | Milling cutter module of polishing | |
| CN214642274U (en) | Grinding device for processing pin bush | |
| CN212145930U (en) | Burnishing device is used in furniture production | |
| CN2313690Y (en) | Multifunctional chuck for electric drill | |
| CN215659388U (en) | Automobile pipe fitting burring device | |
| CN1087851A (en) | A kind of straight bit blade milling machine | |
| CN215147724U (en) | Special grinding machine for machining automobile valve plate | |
| CN220178735U (en) | Automobile cylinder head connecting clamp | |
| CN218254574U (en) | High-precision automobile spare and accessory part hand plate | |
| CN2367444Y (en) | Cutting head of multifunction stone machining apparatus |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |