CN205765859U - A kind of convenient multifunctional screw driver of assembly and disassembly - Google Patents
A kind of convenient multifunctional screw driver of assembly and disassembly Download PDFInfo
- Publication number
- CN205765859U CN205765859U CN201620525110.4U CN201620525110U CN205765859U CN 205765859 U CN205765859 U CN 205765859U CN 201620525110 U CN201620525110 U CN 201620525110U CN 205765859 U CN205765859 U CN 205765859U
- Authority
- CN
- China
- Prior art keywords
- locking plate
- pull end
- push rod
- handle hole
- rear lug
- 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
- B25G—HANDLES FOR HAND IMPLEMENTS
- B25G1/00—Handle constructions
- B25G1/08—Handle constructions with provision for storing tool elements
- B25G1/085—Handle constructions with provision for storing tool elements for screwdrivers, wrenches or spanners
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Portable Nailing Machines And Staplers (AREA)
Abstract
This utility model provides a kind of convenient multifunctional screw driver of assembly and disassembly, including the pull end being slidably socketed and rear lug, it is fixed in the push rod in described rear lug, it is rotationally connected with the runner on described pull end, and it is positioned over the driver bit of different model in described runner, described push rod can slide by described pull end is relative with described rear lug, sequentially passes through described runner, the described driver bit of different model is pushed to operating position；It is characterized in that: described multifunctional screw driver also includes locking plate, described locking plate is arranged at described pull end Internal back end, and extend to described push rod, coordinating for limiting described pull end and the sliding distance of described rear lug of the locked groove coordinated with described locking plate, described locking plate and described locked groove is offered on described push rod.Having driver bit and change efficient and convenient, structure is firm, and the convenient advantage of assembly and disassembly.
Description
Technical field
This utility model relates to driver technology field, is specifically related to multifunctional screw driver.
Background technology
Screwdriver is used to twist screw to compel its a kind of specific purpose tool in place, generally has a thin sphenocephaly, can
Insert in the line of rabbet joint of screw cap or recess, but the cause not of uniform size in the line of rabbet joint of screw cap or recess, and so needs make
Screwdriver by different model or the multi-purpose screwdriver with Multiple Type driver bit, the most common multiple cutter head
Screwdriver the most, but major part uses single handle and other aids to carry driver bit, and every time
Change cutter head and need artificial manual replacing, cumbersome, thus also reduce work efficiency.For this, also someone devises one
Plant the multifunctional screw driver of similar revolver, by placing the driver bit of different model in runner, then through runner
Rotation switches over.But the multifunctional screw driver of this structure is more due to part, assembles and more bother, and in part zero
Part damages when needing to change, the problem that there is also dismounting inconvenience.
Therefore, how improving existing multifunctional screw driver is that urgently to be resolved hurrily one of those skilled in the art asks
Topic.
Utility model content
Main purpose of the present utility model is to provide a kind of driver bit to change efficient and convenient, and structure is firm, and assembles
The multifunctional screw driver of convenient disassembly.
For reaching object above, the technical solution adopted in the utility model is: a kind of convenient multifunctional nut of assembly and disassembly
Silk cutter, including the pull end being slidably socketed and rear lug, is fixed in the push rod in described rear lug, is rotationally connected with on described pull end
Runner, and it is positioned over the driver bit of different model in described runner, described push rod can be by described pull end and described rear lug
Relative slip, sequentially pass through described runner, the described driver bit of different model be pushed to operating position；Its feature exists
In: described multifunctional screw driver also includes that locking plate, described locking plate are arranged at described pull end Internal back end, and extends to described top
Bar, described push rod offers the locked groove coordinated with described locking plate, and the cooperation of described locking plate and described locked groove is used for limiting described
Pull end and the sliding distance of described rear lug.The replacing of driver bit is carried out by the rotation of runner, and locking plate and the setting of locked groove
Can ensure that its structure is firm.
As improvement, described locking plate is elastic collet, and described pull end offers the interior handle hole penetrating into described locking plate,
Described rear lug offers outer handle hole, and when described locking plate is arranged in described locked groove, described interior handle hole and described outer handle hole pass through
Logical；Described interior handle hole and described outer handle hole may pass through instrument and operate, and makes described locking plate generation elastic deformation, described
Locking plate and described locked groove unlock, and then make described pull end separate with described rear lug.Make screwdriver convenient disassembly, be conducive to maintenance
And renewal part.
As improving further, described outer handle hole is provided with can the block of folding.Needs are dismantled when, will lid
Cap is opened, and can operate；Block at ordinary times is closed, and is possible to prevent dust foreign material etc. to enter screwdriver, affects it and normally make
With.
As preferably, described locked groove is the cone tank offered along described push rod circumference.The locked groove of this shape is easy to process,
Locking is reliable.
Compared with prior art, the utility model has the advantage of: runner the convenience that can realize driver bit is set
Change；The setting of locking plate and locked groove can ensure that structure is firm；The elastic setting of locking plate and arranging of inside and outside handle hole can groups
Assembly and disassembly are the most convenient.
Accompanying drawing explanation
Perspective view when Fig. 1 is to use according to a preferred embodiment of the present utility model；
Fig. 2 is according to perspective view during preferred embodiment switching driver bit of the present utility model；
Fig. 3 is according to half sectional view during preferred embodiment Fig. 1 state of the present utility model；
Fig. 4 is according to half sectional view during preferred embodiment Fig. 2 state of the present utility model；
Fig. 5 is the explosive view according to a preferred embodiment of the present utility model；
Fig. 6 is according to push rod and the cooperation axonometric chart of locking plate in a preferred embodiment of the present utility model；
Fig. 7 is according to cooperation top view (the locking shape of push rod and locking plate in a preferred embodiment of the present utility model
State)；
Fig. 8 is (to unlock shape according to the cooperation top view of push rod and locking plate in a preferred embodiment of the present utility model
State).
Detailed description of the invention
Hereinafter describe and be used for disclosing this utility model so that those skilled in the art are capable of this utility model.Hereinafter retouch
Preferred embodiment in stating is only used as citing, it may occur to persons skilled in the art that other obvious modification.
As shown in Fig. 1～8, an embodiment of the present utility model includes pull end 1 and the rear lug 2 being slidably socketed, affixed
Push rod 3 in rear lug 2, the runner 4 being rotationally connected with on pull end 1, and it is positioned over the spiral shell of different model in runner 4
Silk cutter head 5 and be arranged at pull end 1 Internal back end and extend to the locking plate 6 of push rod 3, push rod 3 offers and joins with locking plate 6
The locked groove 31 closed.Its operation principle is as follows: push rod 3 can slide by pull end 1 is relative with rear lug 2, sequentially passes through and turns
Wheel 4, is pushed to operating position by the driver bit 5 of different model, and the cooperation of locking plate 6 and locked groove 31 is used for limiting pull end 1
Sliding distance with rear lug 2.
Wherein, locking plate 6 is elastic collet, and pull end 1 offers the interior handle hole 11 penetrating into locking plate, and rear lug 2 is opened
Being provided with outer handle hole 21, when locking plate 6 is arranged in locked groove 31, interior handle hole 11 and outer handle hole 21 are through；Interior handle hole
11 and outer handle hole 22 may pass through instrument and operate, make locking plate generation elastic deformation, locking plate 6 and locked groove 31 unlock,
And then make pull end 1 and rear lug 2 separate.Outer handle hole 21 is provided with can the block 7 of folding.
Further, locked groove 31 is the cone tank offered along push rod circumference.
Of the present utility model ultimate principle, principal character and of the present utility model advantage have more than been shown and described.One's own profession
Skilled person will appreciate that of industry, this utility model is not restricted to the described embodiments, described in above-described embodiment and description
Simply principle of the present utility model, on the premise of without departing from this utility model spirit and scope, this utility model also has respectively
Planting changes and improvements, these changes and improvements both fall within the range of claimed this utility model.This utility model requirement
Protection domain defined by appending claims and equivalent thereof.
Claims (4)
1. the convenient multifunctional screw driver of assembly and disassembly, including the pull end being slidably socketed and rear lug, be fixed in described after
Push rod on handle, is rotationally connected with the runner on described pull end, and is positioned over the driver bit of different model in described runner,
Described push rod can slide by described pull end is relative with described rear lug, sequentially passes through described runner, described in different model
Driver bit is pushed to operating position；It is characterized in that: described multifunctional screw driver also includes that locking plate, described locking plate are arranged at
Described pull end Internal back end, and extend to described push rod, described push rod offers the locked groove coordinated with described locking plate, described
Locking plate and coordinating of described locked groove are used for limiting described pull end and the sliding distance of described rear lug.
Multifunctional screw driver the most according to claim 1, it is characterised in that: described locking plate is elastic collet, described
Offering the interior handle hole penetrating into described locking plate on pull end, described rear lug offers outer handle hole, and described locking plate is arranged in institute
When stating locked groove, described interior handle hole and described outer handle hole are through；Described interior handle hole and described outer handle hole may pass through instrument
Operating, make described locking plate generation elastic deformation, described locking plate and described locked groove unlock, and then make described pull end and described
Rear lug separates.
Multifunctional screw driver the most according to claim 2, it is characterised in that: described outer handle hole is provided with can folding
Block.
Multifunctional screw driver the most according to claim 2, it is characterised in that: described locked groove is along described push rod circumference
The cone tank offered.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620525110.4U CN205765859U (en) | 2016-05-27 | 2016-05-27 | A kind of convenient multifunctional screw driver of assembly and disassembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620525110.4U CN205765859U (en) | 2016-05-27 | 2016-05-27 | A kind of convenient multifunctional screw driver of assembly and disassembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205765859U true CN205765859U (en) | 2016-12-07 |
Family
ID=58136507
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620525110.4U Expired - Fee Related CN205765859U (en) | 2016-05-27 | 2016-05-27 | A kind of convenient multifunctional screw driver of assembly and disassembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205765859U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2020060697A1 (en) * | 2018-09-18 | 2020-03-26 | Wheelfoat, Inc. | A storage device with cells for storing bits |
| US11148276B2 (en) | 2015-04-21 | 2021-10-19 | Wheelfloat, Inc. | Multi-bit screwdriver |
| US11654534B2 (en) | 2019-12-05 | 2023-05-23 | Wheelfloat, Inc. | Locking mechanism and clocking cylinder |
-
2016
- 2016-05-27 CN CN201620525110.4U patent/CN205765859U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11148276B2 (en) | 2015-04-21 | 2021-10-19 | Wheelfloat, Inc. | Multi-bit screwdriver |
| WO2020060697A1 (en) * | 2018-09-18 | 2020-03-26 | Wheelfoat, Inc. | A storage device with cells for storing bits |
| US11654534B2 (en) | 2019-12-05 | 2023-05-23 | Wheelfloat, Inc. | Locking mechanism and clocking cylinder |
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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: 20161207 Termination date: 20170527 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |