CN108044553A - A kind of Multifunctional screwdriver for storing a variety of crewdriver attachments - Google Patents
A kind of Multifunctional screwdriver for storing a variety of crewdriver attachments Download PDFInfo
- Publication number
- CN108044553A CN108044553A CN201810063600.0A CN201810063600A CN108044553A CN 108044553 A CN108044553 A CN 108044553A CN 201810063600 A CN201810063600 A CN 201810063600A CN 108044553 A CN108044553 A CN 108044553A
- Authority
- CN
- China
- Prior art keywords
- crewdriver
- crewdriver attachment
- attachment
- connecting rod
- 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.)
- Pending
Links
- 230000000694 effects Effects 0.000 claims abstract description 3
- 241001149930 Protura <class> Species 0.000 claims description 3
- 238000005192 partition Methods 0.000 abstract description 5
- 208000002925 dental caries Diseases 0.000 abstract description 4
- 238000010586 diagram Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
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
- B25B15/00—Screwdrivers
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Workshop Equipment, Work Benches, Supports, Or Storage Means (AREA)
Abstract
The invention discloses a kind of Multifunctional screwdrivers for storing a variety of crewdriver attachments, are made of screwdriver cone, partition plate, connecting rod, connecting rod clamp, connecting rod card slot, spring, fixing axle, crewdriver attachment storage device, crewdriver attachment, crewdriver attachment link slot, crewdriver attachment fixed column, outlet fixing groove, crewdriver attachment outlet.The screwdriver cone has upper and lower two cavitys, and two cavitys are separated by circular bulkheads, and upside cavity provides activity space for spring and connecting rod, and underside cavity needs crewdriver attachment to be used for storing, replacing and releasing.The crewdriver attachment storage device is disk with holes, six pieces of crewdriver attachments can be stored in hole by way of magnetic, and can crewdriver attachment be released by crewdriver attachment outlet by spring and connecting rod and send crewdriver attachment back to crewdriver attachment storage device, so as to fulfill the function of quick-replaceable crewdriver attachment.The design is easy to use, can be switched fast crewdriver attachment in the case where needing repeatedly switching crewdriver attachment model, improve work efficiency, and crewdriver attachment is stored in screwdriver, not easy to lose.
Description
Technical field
The invention belongs to hardware article fields, and in particular to a kind of Multifunctional screwdriver for storing a variety of crewdriver attachments.
Background technology
Screwdriver be part disassembly and assembly during common instrument.It is complicated and changeable due to working environment, often
A variety of different types of screws are run into, common screwdriver function is more single and is only used for dismounting a kind of screw, at this
User just needs to carry simultaneously more screwdriver in the case of kind, brings inconvenience.However, current other multifunctional scroll drivers on the market
Crewdriver attachment with screwdriver is separately stored, select required crewdriver attachment as needed when in use and is assembled.Although it so solves
The problem of common screwdriver function of having determined is single, but the crewdriver attachment separately stored is easily lost, and it is inconvenient to switch crewdriver attachment.Cause
This, a kind of Multifunctional screwdriver for being stored in crewdriver attachment inside screwdriver of design is necessary, and when use by connecting rod and need to only turn
For disk with regard to fast changeable crewdriver attachment, easy to operate and crewdriver attachment is not easy to lose.
The content of the invention
The present invention provides a kind of Multifunctional screwdriver for storing a variety of crewdriver attachments, and the design is easy to use, can be more in needs
Required crewdriver attachment is switched fast in the case of secondary switching crewdriver attachment model, it is larger to improve work efficiency, and crewdriver attachment stores
It is not easy to lose in screwdriver.
The technical scheme is that：
A kind of Multifunctional screwdriver for storing a variety of crewdriver attachments according to the present invention includes screwdriver cone, connecting rod, connecting rod
Clamp, connecting rod card slot, fixing axle, crewdriver attachment storage device, crewdriver attachment, crewdriver attachment link slot, crewdriver attachment fixed column, go out spring
Mouth fixing groove, crewdriver attachment outlet.Wherein screwdriver cone is cylindrical structure, inside there is two cavitys up and down, upper cavity and lower part
Cavity is separated by a circular bulkheads；It is one and the isodiametric plectane of screwdriver cone at the top of connecting rod, applies pressure convenient for user, even
Bar lower part is divided into elongated rod body, and elongated rod body is coaxial with screwdriver cone and sequentially passes through screwdriver cone top, screwdriver cone top
Cavity, spring, partition plate；Screwdriver cone top has a pair of symmetrical connecting rod card slot, for fixing connecting rod；Plectane at the top of connecting rod
There is a pair of links clamp in downside, presses down on connecting rod, until connecting rod clamp is inserted into connecting rod card slot, then rotates by a certain angle and can consolidate
Determine connecting rod；Spring in screwdriver cone upper cavity is connected with the connecting rod body of rod, and after connecting rod clamp departs from connecting rod card slot, spring can
There is provided elastic force resets connecting rod；Fixing axle is connected on partition plate, in screwdriver cone lower cavity；Crewdriver attachment storage device with
Fixing axle is connected, and can make 360 ° of rotations around axis in the plane perpendicular to fixing axle, there are six be uniformly distributed with magnetic force thereon
Storage holes, storage holes are divide into upper part and lower part, and top is divided into cylindrical hole, and for passing through connecting rod, lower part is divided into round platform hole, is used for
The crewdriver attachment of fixing different types；Crewdriver attachment storage device partial volume is located at outside screwdriver cone, and outside screwdriver cone
There is mark in part, and mark is marked with the model of corresponding crewdriver attachment；Crewdriver attachment is divide into upper part and lower part, and top is divided into frustum cone structure,
For being connected with the storage holes on crewdriver attachment storage device, there is crewdriver attachment link slot in round platform upper surface, for being connected with connecting rod, circle
Platform lower surface is crewdriver attachment fixed column, and lower part is divided into crewdriver attachment main body, for connecting screw and applies torsion；When crewdriver attachment is pushed away
After going out, crewdriver attachment main body is sent screwdriver cone, crewdriver attachment fixed column insertion outlet fixing groove by crewdriver attachment outlet.
The present invention has carried out many places improvement on the basis of traditional screwdriver, makes it possible to store six pieces of crewdriver attachments simultaneously in changing
It bores in cone, and can realize quick-replaceable crewdriver attachment by pressing connecting rod and rotation crewdriver attachment storage device, avoid use
It is more screwdriver and caused by screwdriver lose and the problem of switching is inconvenient, it is larger to improve work efficiency.
Description of the drawings
Fig. 1 is the overall structure diagram of the Multifunctional screwdriver for storing a variety of crewdriver attachments proposed by the invention；
Fig. 2 is that the crewdriver attachment storage device of the Multifunctional screwdriver for storing a variety of crewdriver attachments proposed by the invention is illustrated
Figure；
Fig. 3 be the Multifunctional screwdriver for storing a variety of crewdriver attachments proposed by the invention link mechanism front view (left side) and
Bottom view (right side)；
Fig. 4 is the crewdriver attachment structural front view (left side) of the Multifunctional screwdriver for storing a variety of crewdriver attachments proposed by the invention
And top view (right side)；
Fig. 5 is the connecting rod card slot schematic diagram of the Multifunctional screwdriver for storing a variety of crewdriver attachments proposed by the invention.
Specific embodiment
The embodiment of the present invention will be described in further detail below.
The preferable specific embodiment of Multifunctional screwdriver of a variety of crewdriver attachments, which can be stored, is：
The Multifunctional screwdriver for storing a variety of crewdriver attachments designed by the present invention includes screwdriver cone, crewdriver attachment, connecting rod, changes
Conehead storage device.
As shown in fig. 1, the screwdriver cone includes shell 03, connecting rod card slot 02, fixing axle 07, partition plate 09, outlet admittedly
Determine slot 10, crewdriver attachment outlet 11.Wherein, partition plate 09 will be divided into two cavitys up and down inside screwdriver cone, and upper cavity is used to hold
Receive spring 04, lower cavity is for accommodating crewdriver attachment storage device 05 and crewdriver attachment 15；Connecting rod card slot 02 is used for and connecting rod clamp
To fix link body 01, the concrete structure of connecting rod card slot is as shown in Figure 5 for 08 connection.
As shown in Figure 4, the crewdriver attachment includes crewdriver attachment link slot 17, crewdriver attachment top frustum cone structure 18, crewdriver attachment
Fixed column 19, crewdriver attachment main body 20.Wherein, crewdriver attachment link slot 17 is used to be connected to move downward with connecting rod；Crewdriver attachment top
Frustum cone structure 18 is medium to be used to be stored in crewdriver attachment storage device for being connected with the magnetic round platform hole 13 in Fig. 2；Change
Outlet fixing groove 10 of the conehead fixed column 19 for when in use with screwdriver cone in Fig. 1 is connected, crewdriver attachment when can avoid using
Relative motion occurs with screwdriver cone.
As shown in Figure 1 and Figure 3, the connecting rod includes link body 01, connecting rod card slot 08, spring stator 21, connecting rod
Lower lobes 22.Wherein, connecting rod clamp 08 is used to be connected to fix link body 01 with connecting rod card slot 02；Spring stator 21 is used
It is connected in spring 04, spring 04 provides restoring force for connecting rod after connecting rod clamp 08 departs from connecting rod card slot 02；Connecting rod lower part is convex
It plays 22 bands to be magnetic, for crewdriver attachment to be driven to move in screwdriver cone lower cavity.
As shown in Figures 1 and 2, the crewdriver attachment storage device includes crewdriver attachment storage holes 23, crewdriver attachment distinguishing mark
14th, connecting hole 16.Wherein, crewdriver attachment storage holes 23 are made of two parts, namely for 12 He of cylindrical hole for passing through connecting rod
For adsorbing the magnetic round platform hole 13 of crewdriver attachment 15；It is printed on crewdriver attachment distinguishing mark 14 and the corresponding symbol of crewdriver attachment
And parameter, the crewdriver attachment needed for it is selected convenient for user.
Example is embodied：
In use, first rotating crewdriver attachment storage device, required crewdriver attachment and right is selected according to crewdriver attachment distinguishing mark 14
Together.Connecting rod 01 is pressed, connecting rod will move downward under pressure at this time, and magnetic connecting rod lower lobes 22 are inserted into crewdriver attachment
Link slot simultaneously carries crewdriver attachment and moves downward.When link motion is to extreme position, connecting rod clamp 08 will be inserted into connecting rod card slot 02
In, connecting rod is rotated to 15 ° counterclockwise at this time can fix connecting rod；Meanwhile crewdriver attachment fixed column 19 will be inserted into and export fixing groove 10
Fixation of the middle completion to crewdriver attachment, crewdriver attachment main body 20 will pass through crewdriver attachment outlet 11 to move to outside screwdriver cone, at this time
It is worked using the crewdriver attachment.
When work is completed or needs to switch crewdriver attachment, the crewdriver attachment for being fixed on crewdriver attachment outlet can be received by the following method
It returns.
Connecting rod is rotated clockwise 15 ° can be such that connecting rod clamp 08 is separated with connecting rod card slot 02, and connecting rod will be in spring at this time
It is moved upwards under 04 elastic force effect.Meanwhile the connecting rod lower lobes 22 for being inserted into crewdriver attachment link slot 17 will be carried by magnetic force
Crewdriver attachment moves upwardly together.When crewdriver attachment top frustum cone structure 18 rises to magnetic 13 position of round platform hole, magnetic force will be subject to
And it is fixed at magnetic round platform hole 13.At this point, connecting rod lower lobes 22 are separated with crewdriver attachment link slot 17, connecting rod continues up
Movement is until reset.So far just complete crewdriver attachment and withdraw the process resetted with connecting rod.
The foregoing is only a preferred embodiment of the present invention, but protection scope of the present invention be not limited thereto,
Any one skilled in the art is in the technical scope of present disclosure, the change or replacement that can readily occur in,
It should be covered by the protection scope of the present invention.Therefore, protection scope of the present invention should be with the protection model of claims
Subject to enclosing.
Claims (4)
1. a kind of Multifunctional screwdriver for storing a variety of crewdriver attachments, by screwdriver cone, circular bulkheads, connecting rod, connecting rod clamp, connecting rod
Card slot, spring, fixing axle, crewdriver attachment storage device, crewdriver attachment, crewdriver attachment link slot, crewdriver attachment fixed column, outlet fixing groove,
Crewdriver attachment outlet composition, the fixing axle is for fixing crewdriver attachment storage device, and the crewdriver attachment storage device is for storage six
Piece crewdriver attachment.
2. the Multifunctional screwdriver according to claim 1 for storing a variety of crewdriver attachments, which is characterized in that divide in screwdriver cone
For upper and lower two chambers, two chambers are separated by a circular bulkheads, and upper side cavity provides activity space, downside for spring and connecting rod
Chamber needs crewdriver attachment to be used for storing, replacing and releasing.
3. the Multifunctional screwdriver according to claim 1 for storing a variety of crewdriver attachments, which is characterized in that crewdriver attachment storage dress
A disk with holes is set to, six pieces of crewdriver attachments can be stored in hole by way of magnetic, and can will be changed by spring and connecting rod
Conehead releases crewdriver attachment outlet and crewdriver attachment is retracted crewdriver attachment storage device, so as to fulfill the work(of quick-replaceable crewdriver attachment
Energy.
4. the Multifunctional screwdriver according to claim 1 for storing a variety of crewdriver attachments, which is characterized in that crewdriver attachment is divided into
Lower two parts, upper portion are a frustum cone structure, and there are a crewdriver attachment link slot, for being connected with connecting rod, round platform in round platform upper surface
Lower surface is a crewdriver attachment fixed column, and after crewdriver attachment is pushed out, crewdriver attachment fixed column can be inserted into outlet fixing groove, is crewdriver attachment
Torsion is provided, lower portion is crewdriver attachment main body, for connecting screw and applies torsion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810063600.0A CN108044553A (en) | 2018-01-23 | 2018-01-23 | A kind of Multifunctional screwdriver for storing a variety of crewdriver attachments |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810063600.0A CN108044553A (en) | 2018-01-23 | 2018-01-23 | A kind of Multifunctional screwdriver for storing a variety of crewdriver attachments |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108044553A true CN108044553A (en) | 2018-05-18 |
Family
ID=62127746
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810063600.0A Pending CN108044553A (en) | 2018-01-23 | 2018-01-23 | A kind of Multifunctional screwdriver for storing a variety of crewdriver attachments |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108044553A (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2191750Y (en) * | 1994-04-23 | 1995-03-15 | 邓玉鹏 | Folding multi-purpose screwdriver |
| CN2275016Y (en) * | 1996-03-07 | 1998-02-25 | 李立宏 | Screw driver with claw hook |
| JP2010179416A (en) * | 2009-02-05 | 2010-08-19 | Hitachi Koki Co Ltd | Screw tightening machine |
| EP2698231A2 (en) * | 2012-08-01 | 2014-02-19 | Wiha Werkzeuge GmbH | Screwdriver handle with storage for screwdriver inserts |
| CN204976468U (en) * | 2015-07-06 | 2016-01-20 | 乌鲁木齐拓荒者信息科技有限公司 | Conveniently trade screwdriver of head |
| CN105563408A (en) * | 2016-03-17 | 2016-05-11 | 叶淑惠 | Magnetic tool sliding device |
| CN106002809A (en) * | 2016-06-14 | 2016-10-12 | 董昕武 | Mounting tool for municipal buildings |
| CN206484472U (en) * | 2017-02-21 | 2017-09-12 | 四川建筑职业技术学院 | A kind of screwdriver of use Wheel-type tool changing head |
| CN208289775U (en) * | 2018-01-23 | 2018-12-28 | 中国矿业大学(北京) | A kind of Multifunctional screwdriver storing a variety of crewdriver attachments |
-
2018
- 2018-01-23 CN CN201810063600.0A patent/CN108044553A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2191750Y (en) * | 1994-04-23 | 1995-03-15 | 邓玉鹏 | Folding multi-purpose screwdriver |
| CN2275016Y (en) * | 1996-03-07 | 1998-02-25 | 李立宏 | Screw driver with claw hook |
| JP2010179416A (en) * | 2009-02-05 | 2010-08-19 | Hitachi Koki Co Ltd | Screw tightening machine |
| EP2698231A2 (en) * | 2012-08-01 | 2014-02-19 | Wiha Werkzeuge GmbH | Screwdriver handle with storage for screwdriver inserts |
| CN204976468U (en) * | 2015-07-06 | 2016-01-20 | 乌鲁木齐拓荒者信息科技有限公司 | Conveniently trade screwdriver of head |
| CN105563408A (en) * | 2016-03-17 | 2016-05-11 | 叶淑惠 | Magnetic tool sliding device |
| CN106002809A (en) * | 2016-06-14 | 2016-10-12 | 董昕武 | Mounting tool for municipal buildings |
| CN206484472U (en) * | 2017-02-21 | 2017-09-12 | 四川建筑职业技术学院 | A kind of screwdriver of use Wheel-type tool changing head |
| CN208289775U (en) * | 2018-01-23 | 2018-12-28 | 中国矿业大学(北京) | A kind of Multifunctional screwdriver storing a variety of crewdriver attachments |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204792582U (en) | Novel recreation rocker switch | |
| CN104802117A (en) | Automated manual screwdriver, accommodation seat of automated manual screwdriver and charging circuit | |
| CN201070743Y (en) | Tool pliers with rotatable angle | |
| CN201769142U (en) | Multifunctional screwdriver | |
| CN208289775U (en) | A kind of Multifunctional screwdriver storing a variety of crewdriver attachments | |
| CN202412157U (en) | Screwdriver head handle | |
| CN108044553A (en) | A kind of Multifunctional screwdriver for storing a variety of crewdriver attachments | |
| CN102882086A (en) | Power supply structure | |
| CN202318258U (en) | Adjustable-type hand-operated tool | |
| KR102182586B1 (en) | Pen type multi tool | |
| CN102231089A (en) | Touch pen and portable electronic device with touch pen | |
| KR101395384B1 (en) | Multi-purpose driver tool | |
| CN203885267U (en) | Handle connecting structure for pot | |
| CN205218965U (en) | Interchangeable head screwdriver subassembly reaches hand tool including this subassembly | |
| CN204123320U (en) | A kind of combined screwdriver | |
| CN204639714U (en) | Crankshaft milling key groove clamp | |
| CN207256101U (en) | A kind of activity adjustable spanner | |
| CN207558882U (en) | Detachable connection structure | |
| CN207706637U (en) | Gardens spades | |
| CN208543428U (en) | A kind of nailing gun | |
| CN207729169U (en) | A kind of concealed TV facilitating installation and debugging separates | |
| CN207718661U (en) | A kind of teaching bar with indicator light | |
| CN201881792U (en) | Pen container | |
| CN203752117U (en) | Multifunctional hammer | |
| CN215470800U (en) | Telescopic rotating quick screwdriver with batch head magazine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for 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: 20180518 |