CN203592439U - Double-end electric screwdriver - Google Patents
Double-end electric screwdriver Download PDFInfo
- Publication number
- CN203592439U CN203592439U CN201320789218.0U CN201320789218U CN203592439U CN 203592439 U CN203592439 U CN 203592439U CN 201320789218 U CN201320789218 U CN 201320789218U CN 203592439 U CN203592439 U CN 203592439U
- Authority
- CN
- China
- Prior art keywords
- double
- end motor
- shell
- chuck
- driven screwdriver
- 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
Links
- 230000005540 biological transmission Effects 0.000 claims abstract description 7
- 230000001681 protective effect Effects 0.000 claims description 12
- 239000000463 material Substances 0.000 claims description 3
- 229920003023 plastic Polymers 0.000 claims description 3
- 239000004033 plastic Substances 0.000 claims description 3
- 238000005516 engineering process Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
Images
Landscapes
- Grinding-Machine Dressing And Accessory Apparatuses (AREA)
Abstract
The utility model discloses a double-end electric screwdriver comprising a shell, a double-end motor, transmissions, clamping sleeves and screwdriver heads. The double-end motor and the transmissions are all arranged in the shell. The transmissions are installed on the left side and the right side of the double-end motor and connected with the double-end motor in a transmission mode. The clamping sleeves are arranged on the left side and the right side of the shell. One end of each transmission extends outwards from the inner side of the shell to be connected with the corresponding clamping sleeve. The screwdriver heads are installed on the clamping sleeves. According to the double-end electric screwdriver, the number of times of replacement of the screwdriver heads is small, and replacement is convenient.
Description
Technical field
The utility model belongs to a kind of electric screw driver field, is specifically related to a kind of Double-end motor-driven screwdriver.
Background technology
Existing electric screw driver as shown in Figure 3, generally can only install a cutter head, so when the screw of several different sizes or nut, need to change repeatedly different cutter heads on for a product, changes trouble again.
Utility model content
(1) technical problem that will solve
The technical problems to be solved in the utility model is to reduce the replacing number of times of cutter head, changes convenient.
(2) technical scheme
For solving the problems of the technologies described above, the technical scheme that the utility model adopts is: a kind of Double-end motor-driven screwdriver, comprises shell, double end motor, speed changer, chuck and cutter head; Described double end motor and speed changer all arrange in the enclosure, and speed changer is arranged on the left and right sides of double end motor, and be connected with double end motor-driven, described chuck is arranged on the left and right sides of shell, described speed changer one end is connected with chuck from extend laterally shell inner side, and described cutter head is arranged on chuck.
In above-mentioned Double-end motor-driven screwdriver, also comprise protective sleeve, described protective sleeve is socketed in the outside of cutter head and chuck, and is fixedly connected with shell.
In above-mentioned Double-end motor-driven screwdriver, also comprise cushion cover; Described cushion cover is socketed on the outside of shell.
In above-mentioned Double-end motor-driven screwdriver, the material of described protective sleeve is plastics.
Described shell includes 2 handles that distribute take double end motor as axle center.
(3) beneficial effect
Double-end motor-driven screwdriver of the present utility model, by a double end motor is set, by the chuck of double end motor connected with outer casing both sides, makes Double-end motor-driven screwdriver that two cutter heads can be installed simultaneously, is replaced with number of times thereby reduced, and changes convenient.
Accompanying drawing explanation
Fig. 1 is the structural representation of Double-end motor-driven screwdriver of the present utility model;
Fig. 2 is the cutaway view of the A-A in Fig. 1;
Fig. 3 is the structural representation of the electric screw driver of prior art;
In figure, 1 is that shell, 2 is that double end motor, 3 is that speed changer, 4 is that chuck, 5 is that cutter head, 6 is that protective sleeve, 7 is that cushion cover, 8 is that protective sleeve, 9 is handle.
The specific embodiment
Below in conjunction with drawings and Examples, the specific embodiment of the present utility model is described in further detail.Following examples are used for illustrating the utility model, but are not used for limiting scope of the present utility model.
A kind of Double-end motor-driven screwdriver as depicted in figs. 1 and 2, comprises shell 1, double end motor 2, speed changer 3, chuck 4 and cutter head 5; Described double end motor 2 is all arranged in shell 1 with speed changer 3, and speed changer 3 is arranged on the left and right sides of double end motor 2, and be in transmission connection with double end motor 2, described chuck 4 is arranged on the left and right sides of shell 1, described speed changer 3 one end are connected with chuck 4 from extend laterally shell inner side, and described cutter head 5 is arranged on chuck 4.Double-end motor-driven screwdriver of the present utility model, by the chuck of a double end motor 2 and two left and right sides of shell is set, makes Double-end motor-driven screwdriver that two cutter heads can be installed simultaneously, is replaced with number of times thereby reduced, and changes convenient.
In above-mentioned Double-end motor-driven screwdriver, also comprise protective sleeve 6, described protective sleeve 6 is socketed in the outside of cutter head 5 and chuck 4; and be fixedly connected with shell 1; because cutter head 5 is relative to human body, can on the cutter head 5 using, put protective sleeve 6 by this structure, safer comparatively speaking.
In above-mentioned Double-end motor-driven screwdriver, also comprise cushion cover 7; Described cushion cover 7 is socketed on the outside of shell 1, this structure can prevent Double-end motor-driven screwdriver place time, damage with bottom surface or platform.
In above-mentioned Double-end motor-driven screwdriver, the material of described protective sleeve 6 is plastics.
In above-mentioned Double-end motor-driven screwdriver, described shell includes 2 handles 9 that distribute take double end motor as axle center, by 2 handles 9 are set, can strengthen the grasp of people and Double-end motor-driven screwdriver, prevent that Double-end motor-driven screwdriver is excessive because of revolving force, and flick hand.
The above is only preferred embodiment of the present utility model; should be understood that; for those skilled in the art; do not departing under the prerequisite of the utility model know-why; can also make some improvements and modifications, these improvements and modifications also should be considered as protection domain of the present utility model.
Claims (5)
1. a Double-end motor-driven screwdriver, is characterized in that, described dual-head screwdriver comprises shell (1), double end motor (2), speed changer (3), chuck (4) and cutter head (5); Described double end motor (2) is all arranged in shell (1) with speed changer (3), and speed changer (3) is arranged on the left and right sides of double end motor (2), and be in transmission connection with double end motor (2), described chuck (4) is arranged on the left and right sides of shell (1), described speed changer (3) one end is connected with chuck (4) from extend laterally shell inner side, and described cutter head (5) is arranged on chuck (4).
2. Double-end motor-driven screwdriver according to claim 1, is characterized in that, also comprises protective sleeve (6), and described protective sleeve (6) is socketed in the outside of cutter head (5) and chuck (4), and is fixedly connected with shell (1).
3. Double-end motor-driven screwdriver according to claim 2, is characterized in that, also comprises cushion cover (7); Described cushion cover (7) is socketed on the outside of shell (1).
4. Double-end motor-driven screwdriver according to claim 2, is characterized in that, the material of described protective sleeve (6) is plastics.
5. Double-end motor-driven screwdriver according to claim 1, is characterized in that, described shell includes 2 handles (9) that distribute take double end motor as axle center.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320789218.0U CN203592439U (en) | 2013-12-03 | 2013-12-03 | Double-end electric screwdriver |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320789218.0U CN203592439U (en) | 2013-12-03 | 2013-12-03 | Double-end electric screwdriver |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203592439U true CN203592439U (en) | 2014-05-14 |
Family
ID=50673378
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320789218.0U Expired - Fee Related CN203592439U (en) | 2013-12-03 | 2013-12-03 | Double-end electric screwdriver |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203592439U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104209913A (en) * | 2014-08-22 | 2014-12-17 | 常熟市董浜镇徐市鸿磊五金机械厂 | Movable-jaw spanner |
| CN110125875A (en) * | 2019-05-28 | 2019-08-16 | 中国石油天然气集团有限公司 | A kind of electronic handling instrument of logger radioactive source |
| CN110722511A (en) * | 2019-10-16 | 2020-01-24 | 湖北生态工程职业技术学院 | Furniture board connecting piece installation device |
| CN111332561A (en) * | 2018-12-19 | 2020-06-26 | 陕西正坤锁业有限公司 | Buckle type seal electronic opener |
-
2013
- 2013-12-03 CN CN201320789218.0U patent/CN203592439U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104209913A (en) * | 2014-08-22 | 2014-12-17 | 常熟市董浜镇徐市鸿磊五金机械厂 | Movable-jaw spanner |
| CN111332561A (en) * | 2018-12-19 | 2020-06-26 | 陕西正坤锁业有限公司 | Buckle type seal electronic opener |
| CN110125875A (en) * | 2019-05-28 | 2019-08-16 | 中国石油天然气集团有限公司 | A kind of electronic handling instrument of logger radioactive source |
| CN110722511A (en) * | 2019-10-16 | 2020-01-24 | 湖北生态工程职业技术学院 | Furniture board connecting piece installation device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203592439U (en) | Double-end electric screwdriver | |
| CN203557322U (en) | Multi-spindle electric screwdriver | |
| CN203542053U (en) | Novel machining center | |
| CN202013997U (en) | Safe socket with sliding cover | |
| CN204800535U (en) | Automatic screwdriver | |
| CN203045685U (en) | Multifunctional labor-saving screw driver | |
| CN203566590U (en) | Electric screwdriver with manual and automatic functions | |
| CN204868701U (en) | Drill bit type screwdriver | |
| CN202219476U (en) | Screwdriver | |
| CN202462320U (en) | Maintenance screwdriver for equipment management | |
| CN203045612U (en) | Electric screw driver | |
| CN202225196U (en) | Tool box | |
| CN202489913U (en) | Electric wine bottle brush | |
| CN202985603U (en) | Power-driven shaving device | |
| CN204053912U (en) | Multifunctional screw driver | |
| CN202622704U (en) | Rotating device used for assembling type bolt | |
| CN203853926U (en) | Spanner | |
| CN201033356Y (en) | Drill chuck | |
| CN202357751U (en) | Multifunctional pen container | |
| CN202896085U (en) | Suspension type blackboard eraser | |
| CN203314344U (en) | Novel comb | |
| CN203371454U (en) | Manual-operation energy storage screwdriver | |
| CN202155840U (en) | Multipurpose screw driver convenient to carry | |
| CN202162741U (en) | Multipurpose wrench | |
| CN202489446U (en) | Electric shoe brush with cylindrical shoe brush head |
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: 20140514 Termination date: 20141203 |
|
| EXPY | Termination of patent right or utility model |