CN105522519B - A kind of USB pen types electric screwdriver - Google Patents
A kind of USB pen types electric screwdriver Download PDFInfo
- Publication number
- CN105522519B CN105522519B CN201610102996.6A CN201610102996A CN105522519B CN 105522519 B CN105522519 B CN 105522519B CN 201610102996 A CN201610102996 A CN 201610102996A CN 105522519 B CN105522519 B CN 105522519B
- Authority
- CN
- China
- Prior art keywords
- installation set
- electric screwdriver
- pcb board
- mutually
- pen types
- 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
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B21/00—Portable power-driven screw or nut setting or loosening tools; Attachments for drilling apparatus serving the same purpose
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B23/00—Details of, or accessories for, spanners, wrenches, screwdrivers
- B25B23/18—Devices for illuminating the head of the screw or the nut
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Fastening Of Light Sources Or Lamp Holders (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)
Abstract
The present invention relates to a kind of USB pen types electric screwdriver, including shell, the installation valve jacket, driver bit, battery component, transmission device and the lighting device that are arranged in shell, described installation valve jacket is made up of a pair of mutual snappings of half valve jacket, and described transmission device includes the reducing motor being arranged in installation set, the driving sleeve being connected with the spindle drive of reducing motor and the bearing being enclosed on the outside of driving sleeve；Described driver bit is mutually connected with driving sleeve；Pcb board is additionally provided with described installation set, the socket electrically connected with pcb board is provided with the top of installation set；Described reducing motor is electrically connected to each other by two-way switch and pcb board.A kind of USB pen types electric screwdriver of the present invention, its is rational in infrastructure, easy to operate, has lighting device, improves operating efficiency.
Description
Technical field
The present invention relates to screwdriver field, especially a kind of USB pen types electric screwdriver.
Background technology
Screwdriver is a kind of for twisting screw to force its instrument in place, generally has a thin sphenocephaly, can insert
Enter in the line of rabbet joint or recess of screw cap, screwdriver is used for make use of the operation principle of lever when prizing paint lid.Power point to branch
Point distance is more big more laborsaving, so long screwdriver is more laborsaving than short screwdriver.Screwdriver is used for make use of the work of wheel shaft when the turn of the screw is followed closely
Make principle.It is more laborsaving when taking turns bigger, thus using the screwdriver of slightly handle than using the carefully screwdriver the turn of the screw of handle when it is more laborsaving.At present
Electric screwdriver uses extensively, but current electric screwdriver is complicated, and volume is larger, for small screw operation not
Just, electric supply installation is complicated, and is difficult to use in the environment of insufficient light.
The content of the invention
The technical problem to be solved in the present invention is：In order to overcome it is above-mentioned present in problem, there is provided a kind of USB pen types electricity
Dynamic screwdriver, its is rational in infrastructure, easy to operate, is powered using conventional USB power source, versatile, has lighting device, improves work
Make efficiency.
The technical solution adopted for the present invention to solve the technical problems is：A kind of USB pen types electric screwdriver, including it is outer
Shell, the installation set being arranged in shell, driver bit, battery component, transmission device and lighting device, described installation set are
It is made up of a pair of mutual snappings of half valve jacket, described transmission device includes the reducing motor being arranged in installation set and the electricity that slows down
The driving sleeve of the spindle drive connection of machine and the bearing being enclosed on the outside of driving sleeve；Described driver bit is and power transmission shaft
Set mutually drive connection；Pcb board is additionally provided with described installation set, is provided with what is electrically connected with pcb board at the top of installation set
Socket；Described reducing motor is electrically connected to each other by two-way switch and pcb board；
Described battery component includes the battery case being mutually socketed with installation set, the lithium battery group being arranged on inside battery case
With Charge Management pcb board, it is arranged on the plug of battery case bottom and the charging socket being arranged at the top of battery case；Described inserts
Head is to be mutually inserted to be adapted to socket；
If described lighting device includes being arranged on the annular lamp holder of installation set bottom outer end, is arranged on annular lamp holder
Dry LED lamp and annular light guide plate；Described LED lamp is electrically connected to each other by button switch and pcb board；Described ring
Shape light guide plate outer is provided with a pair of gap slots；Described installation set bottom is provided with the buckle with the mutual snapping of gap slot.
As preferable scheme, some spacing fins are vertically arranged with outside described installation set；Described shell interior edge
It is provided with the groove with the mutually spacing clamping of spacing fin.
As preferable scheme, some caoutchouc elasticities mutually abutted with annular light guide plate are set on described annular lamp holder
Pad.
As preferable scheme, pin is provided with the outside of described bearing, is provided with installation set mutually corresponding with pin
The cotter way of adaptation.
As preferable scheme, the relay indicating light electrically connected with pcb board is additionally provided with described shell.
As preferable scheme, described charging socket and socket are MicroUSB interfaces.
As preferable scheme, described battery case upper and lower side is respectively arranged with protection sleeve.
The beneficial effects of the invention are as follows：A kind of USB pen types electric screwdriver, there is detachable battery assembly, you can use
Battery component is powered, and directly can also be connected light source of charger by USB data line and directly be powered, easy to operate；With ring-type knot
It the LED light device of structure, when apparatus internal light is bad, can be accurately positioned using lighting device, improve operating efficiency.
Brief description of the drawings
The present invention is further described with reference to the accompanying drawings and examples.
Fig. 1 is a kind of overall structure diagram of USB pen types electric screwdriver of the present invention；
Fig. 2 is a kind of fractionation structural representation of USB pen types electric screwdriver of the present invention；
Fig. 3 is a kind of mplifying structure schematic diagram of USB pen types electric screwdriver of the present invention.
Accompanying drawing acceptance of the bid note is described below：1st, installation set, 10, shell, 12, pcb board, 13, socket, 14, buckle, 15, cotter way,
16th, relay indicating light, 17, spacing fin, 18, groove, 2, driver bit, 3, battery case, 31, lithium battery group, 32, Charge Management
Pcb board, 33, plug, 34, charging socket, 35, protection sleeve, 4, reducing motor, 41, driving sleeve, 42, bearing, 421, pin
Post, 43, two-way switch, 5, annular lamp holder, 51, LED lamp, 52, annular light guide plate, 521, gap slot, 53, button switch, 54,
Rubber mat.
Embodiment
In conjunction with the accompanying drawings, the present invention is further explained in detail.These accompanying drawings are simplified schematic diagram, only with
Illustration illustrates the basic structure of the present invention, therefore it only shows the composition relevant with the present invention.
A kind of USB pen types electric screwdriver as shown in Figure 1, 2, including shell 10, the installation set that is arranged in shell 10
1st, driver bit 2, battery component, transmission device and lighting device, described installation set 1 are by a pair of mutual snappings of half valve jacket
Composition, reducing motor 4 that described transmission device includes being arranged in installation set 1, it is connected with the spindle drive of reducing motor 4
Driving sleeve 41 and the bearing 42 for being enclosed on the outside of driving sleeve 41；Described driver bit 2 is mutually passed with driving sleeve 41
Dynamic connection；It is additionally provided with pcb board 12 in described installation set 1, the top of installation set 1 is provided with inserting of being electrically connected with pcb board 12
Seat 13；Described reducing motor 4 is electrically connected to each other by two-way switch 43 and pcb board 12；Described battery component include with
Battery case 3 that installation set 1 is mutually socketed, the lithium battery group 31 being arranged on inside battery case 3 and Charge Management pcb board 32, set
The bottom of battery case 3 plug 33 and be arranged on the charging socket 34 at the top of battery case 3；Described plug 33 is and socket 13
It is mutually inserted adaptation.
A kind of USB pen types electric screwdriver as shown in Figure 3, described lighting device include being arranged on the bottom of installation set 1
The annular lamp holder 5 of outer end, some LED lamps 51 being arranged on annular lamp holder 5 and annular light guide plate 52；Described LED
Core 51 is electrically connected to each other by button switch 53 and pcb board 12；The described outer of annular light guide plate 52 is provided with a pair of breach
Groove 521；The described bottom of installation set 1 is provided with the buckle 14 with 521 mutual snapping of gap slot.
Some spacing fins 17 are vertically arranged with outside described installation set 1；The described interior edge of shell 10 is provided with and limited
The groove 18 of the position mutually spacing clamping of fin 17.Set and some mutually abutted with annular light guide plate 52 on described annular lamp holder 5
Rubber mat 54.The described outside of bearing 42 is provided with pin 421, is provided with installation set 1 mutually corresponding with pin 421
The cotter way 15 of adaptation.The relay indicating light 16 electrically connected with pcb board 12 is additionally provided with described shell 10.Described charging is inserted
Mouth 34 and socket 13 are MicroUSB interfaces.The described upper and lower side of battery case 3 is respectively arranged with protection sleeve 35.
A kind of USB pen types electric screwdriver of the present invention, has detachable battery assembly, you can use battery component
Power supply, light source of charger directly can also be connected by USB data line and directly powered, it is easy to operate；LED with cyclic structure shines
It bright device, when apparatus internal light is bad, can be accurately positioned using lighting device, improve operating efficiency.
It is complete by above-mentioned description, relevant staff using the above-mentioned desirable embodiment according to the present invention as enlightenment
Various changes and amendments can be carried out without departing from the scope of the technological thought of the present invention' entirely.The technology of this invention
Property scope is not limited to the content on specification, it is necessary to determines its technical scope according to right.
Claims (6)
1. a kind of USB pen types electric screwdriver, it is characterized in that：Including shell (10), the installation set being arranged in shell (10)
(1), driver bit (2), battery component, transmission device and lighting device, described installation set (1) are by a pair of half valve jacket phases
Mutual snapping composition, described transmission device include the master of the reducing motor (4) being arranged in installation set (1) and reducing motor (4)
The driving sleeve (41) of axle drive connection and the bearing (42) being enclosed on the outside of driving sleeve (41)；Described driver bit (2)
It is mutually to be connected with driving sleeve (41)；Pcb board (12), the top of installation set (1) are additionally provided with described installation set (1)
Portion is provided with the socket (13) electrically connected with pcb board (12)；Described reducing motor (4) is by two-way switch (43) and PCB
Plate (12) is electrically connected to each other；
Described battery component includes the battery case (3) being mutually socketed with installation set (1), the lithium being arranged on inside battery case (3)
Battery pack (31) and Charge Management pcb board (32), it is arranged on the plug (33) of battery case (3) bottom and is arranged on battery case
(3) charging socket (34) at the top of；Described plug (33) is to be mutually inserted to be adapted to socket (13)；
Described lighting device includes being arranged on the annular lamp holder (5) of installation set (1) bottom outer end, is arranged on annular lamp holder (5)
On some LED lamps (51) and annular light guide plate (52)；Described LED lamp (51) be by button switch (53) with
Pcb board (12) is electrically connected to each other；Described annular light guide plate (52) outer is provided with a pair of gap slots (521)；Described installation
Set (1) bottom is provided with the buckle (14) with gap slot (521) mutually snapping；
Some rubber mats (54) mutually abutted with annular light guide plate (52) are set on described annular lamp holder (5).
2. a kind of USB pen types electric screwdriver according to claim 1, it is characterized in that：Indulge described installation set (1) outer
To being provided with some spacing fins (17)；Described shell (10) interior edge is provided with and spacing fin (17) mutually spacing clamping
Groove (18).
3. a kind of USB pen types electric screwdriver according to claim 1, it is characterized in that：Set on the outside of described bearing (42)
Pin (421) is equipped with, the cotter way (15) with pin (421) mutually corresponding adaptation is provided with installation set (1).
4. a kind of USB pen types electric screwdriver according to claim 1, it is characterized in that：Also set on described shell (10)
It is equipped with the relay indicating light (16) electrically connected with pcb board (12).
5. a kind of USB pen types electric screwdriver according to claim 1, it is characterized in that：Described charging socket (34) with
Socket (13) is MicroUSB interfaces.
6. a kind of USB pen types electric screwdriver according to claim 1, it is characterized in that：Described battery case (3) upper and lower side
It is respectively arranged with protection sleeve (35).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610102996.6A CN105522519B (en) | 2016-02-25 | 2016-02-25 | A kind of USB pen types electric screwdriver |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610102996.6A CN105522519B (en) | 2016-02-25 | 2016-02-25 | A kind of USB pen types electric screwdriver |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105522519A CN105522519A (en) | 2016-04-27 |
| CN105522519B true CN105522519B (en) | 2017-11-14 |
Family
ID=55765221
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610102996.6A Expired - Fee Related CN105522519B (en) | 2016-02-25 | 2016-02-25 | A kind of USB pen types electric screwdriver |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105522519B (en) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108297019A (en) * | 2018-02-23 | 2018-07-20 | 荆门怡盛源环保科技有限公司 | A kind of electronic eccentric screw knife |
| CN108818384A (en) * | 2018-08-15 | 2018-11-16 | 广州市溢丰电子科技有限公司 | A kind of electric screw driver |
| CN109578835A (en) * | 2019-01-24 | 2019-04-05 | 北京白米科技有限公司 | A kind of modular multi-functional Denso is standby |
| CN111629864B (en) * | 2019-03-14 | 2022-03-18 | 南京德朔实业有限公司 | Electric screwdriver |
| US20220212331A1 (en) * | 2021-01-04 | 2022-07-07 | Xueming Xu | Detachable Handle Case For Electric Hand Tool |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2721332Y (en) * | 2004-05-10 | 2005-08-31 | 车王电子股份有限公司 | Illuminating structure of electric screw driver |
| CN102501210A (en) * | 2011-10-29 | 2012-06-20 | 常熟市董浜镇华进电器厂 | Multipurpose electric screwdriver |
| WO2012138011A1 (en) * | 2011-04-07 | 2012-10-11 | Kim byoung kun | Mini handheld electric driver using a decelerator |
| CN103586896A (en) * | 2012-08-15 | 2014-02-19 | 宁波嘉美电器有限公司 | Electric clippers |
| CN204195633U (en) * | 2014-10-21 | 2015-03-11 | 浙江胜达工具有限公司 | A kind of novel screwdriver |
| CN104742072A (en) * | 2013-12-26 | 2015-07-01 | 南京德朔实业有限公司 | Electric screwdriver |
| CN104802117A (en) * | 2014-07-17 | 2015-07-29 | 苏州斯坦科机电有限公司 | Automated manual screwdriver, accommodation seat of automated manual screwdriver and charging circuit |
| CN205572280U (en) * | 2016-02-25 | 2016-09-14 | 罗丽珍 | Electronic screwdriver of USB pen type |
-
2016
- 2016-02-25 CN CN201610102996.6A patent/CN105522519B/en not_active Expired - Fee Related
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2721332Y (en) * | 2004-05-10 | 2005-08-31 | 车王电子股份有限公司 | Illuminating structure of electric screw driver |
| WO2012138011A1 (en) * | 2011-04-07 | 2012-10-11 | Kim byoung kun | Mini handheld electric driver using a decelerator |
| CN102501210A (en) * | 2011-10-29 | 2012-06-20 | 常熟市董浜镇华进电器厂 | Multipurpose electric screwdriver |
| CN103586896A (en) * | 2012-08-15 | 2014-02-19 | 宁波嘉美电器有限公司 | Electric clippers |
| CN104742072A (en) * | 2013-12-26 | 2015-07-01 | 南京德朔实业有限公司 | Electric screwdriver |
| CN104802117A (en) * | 2014-07-17 | 2015-07-29 | 苏州斯坦科机电有限公司 | Automated manual screwdriver, accommodation seat of automated manual screwdriver and charging circuit |
| CN204195633U (en) * | 2014-10-21 | 2015-03-11 | 浙江胜达工具有限公司 | A kind of novel screwdriver |
| CN205572280U (en) * | 2016-02-25 | 2016-09-14 | 罗丽珍 | Electronic screwdriver of USB pen type |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105522519A (en) | 2016-04-27 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171114 Termination date: 20200225 |