CN208496847U - A kind of portable screwdriver - Google Patents
A kind of portable screwdriver Download PDFInfo
- Publication number
- CN208496847U CN208496847U CN201820719749.5U CN201820719749U CN208496847U CN 208496847 U CN208496847 U CN 208496847U CN 201820719749 U CN201820719749 U CN 201820719749U CN 208496847 U CN208496847 U CN 208496847U
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- China
- Prior art keywords
- screwdriver
- shell
- screw
- frame
- portable
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- 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
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- 238000009434 installation Methods 0.000 abstract description 5
- 238000000034 method Methods 0.000 description 6
- 238000004140 cleaning Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000003760 hair shine Effects 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
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- Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)
Abstract
The utility model provides a kind of portable screwdriver, is related to hardware tool technical field.The portable screwdriver, including screwdriver shell, the two sides up and down of the screwdriver shell are respectively arranged with the first screwdriver and the second screwdriver, the two sides up and down of the screwdriver shell are provided with illuminating frame, the surface of the screwdriver shell is provided with one layer of non-slip mat, and the screwdriver shell is internally provided with mobile device.The portable screwdriver, when needing using the first screwdriver, movable stand is driven to move up by motor, when needing using the second screwdriver, movable stand is driven to move down by motor, operation can be realized, and the first screwdriver can be driven to be retracted screwdriver shell, it is easy to carry, due to that can not be placed in the first screwdriver and the second screwdriver inside screwdriver shell simultaneously, so that the carrying of screwdriver becomes not convenient, locking device is set, can manual teardown and installation the second screwdriver, enable screwdriver to easily facilitate carrying.
Description
Technical field
The utility model relates to hardware tool technical field, specially a kind of portable screwdriver.
Background technique
Screwdriver is a kind of tool for twisting screw to force its in place, usually has a thin sphenocephaly, can insert
Enter in the line of rabbet joint or recess of screw cap-- Shanxi Henan, Beijing-Tianjin Hebei and Shandong and Shaanxi dialect be known as " screwdriver ", Jiangxi, Anhui and Hubei
Etc. ground be known as " bottle opener ", central and west regions referred to as " are cut ", and Yangtze River Delta Area is known as " turn screw ".Screwdriver mainly has a word (negative
Number) and two kinds of cross (positive sign), common also hexagonal screwdriver, including interior hexagonal and two kinds of outer-hexagonal.
Screwdriver in the market keeps the length of screwdriver longer since cutter head and knife bar are most of all in the outside of knife handle,
To which screwdriver is not readily portable, and when screwdriver carrying, cutter head is it is also possible to cause harm to the human body, to make screwdriver
Carrying has certain risk, while the use of driver bit has specificity, generally to carry the spiral shell of multiple and different models
Silk knife, it is more inconvenient, and there is the model being equipped on a screwdriver to a driver bit in the market, but when carrying instead more
Add inconvenience.
Utility model content
(1) the technical issues of solving
In view of the deficiencies of the prior art, the utility model provides a kind of portable screwdriver, solves screwdriver
The problem inconvenient to carry after being provided with multiple driver bits.
(2) technical solution
In order to achieve the above object, the utility model is achieved by the following technical programs: a kind of portable screw
Knife, including screwdriver shell, the two sides up and down of the screwdriver shell are respectively arranged with the first screwdriver and the second screwdriver, the spiral shell
The two sides up and down of silk knife shell are provided with illuminating frame, and the surface of the screwdriver shell is provided with one layer of non-slip mat, the screwdriver
Shell is internally provided with mobile device, and the upper end that first screwdriver is located at one end and mobile device inside screwdriver shell is solid
Fixed connection, second screwdriver are located at one end inside screwdriver shell and connect by the way that the upper end of locking device and mobile device is fixed
It connects.
Preferably, first screwdriver and the second screwdriver include screw handle and screw terminal, and the screw terminal is fixed
It is installed on one end of screw handle, the top and bottom of the screwdriver shell, which are inlayed, is provided with limit base, the top of the limit base
Portion offers through-hole compatible with screw handle.
Preferably, the mobile device includes movable stand, motor and gear, and the motor is installed on the table of screwdriver shell
Face, the output end of the motor are fixedly installed with rotary shaft, and the rotary shaft is located at the fixed installation of the surface inside screwdriver shell
There is gear, teeth frame is provided at left and right sides of the movable stand inner wall, is intermeshed between the teeth frame and gear.
Preferably, the left and right sides of the movable stand is fixedly installed with sliding shoe, the left and right of the screwdriver shell inner wall
Two sides are fixedly installed with sliding rail, are slidably connected between the sliding shoe and sliding rail.
Preferably, the side of the illuminating frame offers through slot compatible with screw handle and limit base, the illuminating frame
The surface of inner wall is provided with multiple headlamps, and the bottom of the illuminating frame inner wall is provided with reflecting piece, and the reflecting piece, which is located at, shines
The inside of bright lamp.
Preferably, the locking device includes locking rack and clamping frame, the top of the locking rack and the bottom of movable stand
Be fixedly connected, the bottom of the locking rack offers thread groove, the bottom of the clamping frame be fixedly installed with first fillet of screw and
Second fillet of screw is provided between first fillet of screw and second fillet of screw and places gap, and the placement gap is in clamping frame and spiral shell
Groove can be closed automatically after being threadedly coupled, and the bottom of first fillet of screw and second fillet of screw is formed to be inserted into for screw handle
Notch.
(3) beneficial effect
The utility model provides a kind of portable screwdriver.Have it is following the utility model has the advantages that
1, the portable screwdriver drives movable stand to move up when needing using the first screwdriver by motor,
When needing using the second screwdriver, drives movable stand to move down by motor, operation can be realized, and the first screwdriver can be driven to contract
It is easy to carry into screwdriver shell, since the first screwdriver and the second screwdriver can not be placed in inside screwdriver shell simultaneously, so that
The carrying of screwdriver becomes not convenient, and locking device is arranged, can the second screwdriver of manual teardown and installation, enable screwdriver
Easily facilitate carrying.
2, the portable screwdriver, the setting of reflecting piece, so that the light of headlamp is more concentrated, so that needing
The position of borehole cleaning internal thread can be preferably seen when deeper at turn hole, can carry out operation, non-slip mat in dark environment
The frictional force of hand Yu screwdriver shell can be increased, so that prevent hand from sliding in rotary screw, sliding shoe and sliding rail are set
It sets, enables the movement that mobile device is more smooth, and the restriction of certain position can be played.
Detailed description of the invention
Fig. 1 is the utility model structure front section view；
Fig. 2 is the utility model structure rearview；
Fig. 3 is the utility model locking device structure front section view；
Fig. 4 is the utility model clamping frame structural schematic diagram；
Fig. 5 is the utility model illuminating frame structure top cross-sectional view.
In figure: 1 screwdriver shell, 2 first screwdrivers, 3 second screwdrivers, 4 illuminating frames, 5 non-slip mats, 6 mobile devices, 61 are moved
Moving frame, 62 motors, 63 gears, 64 rotary shafts, 65 teeth framves, 66 sliding shoes, 67 sliding rails, 7 locking devices, 71 locking racks, 711 spiral shells
Gap, 78 screw handles, 9 screw terminals, 10 limits are placed in groove, 72 clamping framves, 721 first fillets of screw, 722 second fillets of screw, 723
Seat, 11 through slots, 12 headlamps, 13 reflecting pieces.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
The utility model embodiment provides a kind of portable screwdriver, as shown in Figs. 1-5, including screwdriver shell 1, spiral shell
The two sides up and down of silk knife shell 1 are respectively arranged with the first screwdriver 2 and the second screwdriver 3, the first screwdriver 2 and the second screwdriver 3
It include screw handle 8 and screw terminal 9, screw terminal 9 is fixedly installed in one end of screw handle 8, and the top and bottom of screwdriver shell 1 are equal
Inlay and be provided with limit base 10, the top of limit base 10 offers through-hole compatible with screw handle 8, screwdriver shell 1 up and down
Two sides are provided with illuminating frame 4, and the side of illuminating frame 4 offers through slot 11 compatible with screw handle 8 and limit base 10, illumination
The surface of 4 inner wall of frame is provided with multiple headlamps 12, and the bottom of 4 inner wall of illuminating frame is provided with reflecting piece 13, and reflecting piece 13 is located at
The inside of headlamp 12, the setting of reflecting piece 13 so that the light of headlamp 12 is more concentrated so that need it is deeper at turn hole
When can preferably see the position of borehole cleaning internal thread, can carry out operation in dark environment, the surface of screwdriver shell 1 is set
It is equipped with one layer of non-slip mat 5, non-slip mat 5 can increase the frictional force of hand Yu screwdriver shell 1, so that preventing hand in rotary screw
Portion's sliding, screwdriver shell 1 are internally provided with mobile device 6, and mobile device 6 includes movable stand 61, motor 62 and gear 63,
The surface of screwdriver shell 1 is provided with positive and negative switch, and for controlling the starting and closing of motor 62, motor 62 is installed on screwdriver shell
1 surface, the output end of motor 62 are fixedly installed with rotary shaft 64, and the surface that rotary shaft 64 is located inside screwdriver shell 1 is fixed
Gear 63 is installed, teeth frame 65 is provided at left and right sides of 61 inner wall of movable stand, between teeth frame 65 and gear 63 mutually
Engagement drives rotary shaft 64 to rotate, so that gear 63 is driven, by the connection relationship of engagement, so that movable stand by motor 62
64 lower in the vertical direction therewith can move, and when needing using the first screwdriver 2, be driven on movable stand 61 by motor 62
It moves, when needing using the second screwdriver 3, drives movable stand 61 to move down by motor 62, operation can be realized, and the can be driven
One screwdriver 2 is retracted screwdriver shell 1, and easy to carry, the left and right sides of movable stand 61 is fixedly installed with sliding shoe 66, motor spiral shell
The left and right sides of 1 inner wall of silk knife shell is fixedly installed with sliding rail 67, is slidably connected between sliding shoe 66 and sliding rail 67, sliding shoe 66
With the setting of sliding rail 67, the movement for enabling mobile device 6 more smooth, and the restriction of certain position can be played, the
One end that one screwdriver 2 is located inside screwdriver shell 1 is fixedly connected with the upper end of mobile device 6, and the second screwdriver 3 is located at screw
One end inside knife shell 1 is fixedly connected by locking device 7 with the upper end of mobile device 6, due to can not be by 2 He of the first screwdriver
Second screwdriver 3 is placed in inside screwdriver shell 1 simultaneously, so that the carrying of screwdriver becomes not convenient, locking device 7 is arranged, can
The second screwdriver 3 of manual teardown and installation, enables screwdriver to easily facilitate carrying, and locking device 7 includes 71 He of locking rack
The top of clamping frame 72, locking rack 71 is fixedly connected with the bottom of movable stand 61, and the bottom of locking rack 71 offers thread groove
711, the bottom of clamping frame 72 is fixedly installed with first fillet of screw 721 and second fillet of screw 722, first fillet of screw 721 and second
The fillet of screw 722 is arranged to certain elasticity, is provided between first fillet of screw 721 and second fillet of screw 722 and places gap 723,
Placing gap 723 can be closed automatically after clamping frame 72 is threadedly coupled with thread groove 711, in the process for rotating into locking rack 71
In can be close to each other under squeezing action power, after clamping frame 72 rotates into thread groove 711, place gap 723 can reduce therewith
And disappear finally, enable first fillet of screw 721 and second fillet of screw 722 preferably to rotate and obtain with thread groove 711
To screw, the notch being inserted into for screw handle 8 formed on the bottom of first fillet of screw 721 and second fillet of screw 722, and notch can be by the
One end of two-screw knife 3 is placed in, and by 3 clamping of the second screwdriver after clamping frame 72 rotates into thread groove 711, that is, can be used the
Two-screw knife, and after using, clamping frame 72 is unscrewed, the disassembly of the second screwdriver 3 can be completed.
The electric elements occurred in this article are electrically connected with extraneous main controller and 220V alternating current, and main controller can be meter
Calculation machine etc. plays the conventionally known equipment of control.
Working principle: in use, opening motor 62, driving rotary shaft 64 to rotate by motor 62, so that gear 63 is driven,
By the connection relationship of engagement, enables movable stand 64 is lower in the vertical direction therewith to move, needing using the first screw
It when knife 2, drives movable stand 61 to move up by motor 62, when needing using the second screwdriver 3, movable stand is driven by motor 62
61 move down, and when needing to carry, movable stand 61 drives the first screwdriver 2 to be retracted screwdriver shell 1, while clamping frame 72 is produced spiral shell
Groove 711 completes the disassembly of the second screwdriver 3, consequently facilitating the carrying of screwdriver.
In conclusion the portable screwdriver is driven by motor 62 and is moved when needing using the first screwdriver 2
Moving frame 61 moves up, and when needing using the second screwdriver 3, drives movable stand 61 to move down by motor 62, operation can be realized, and
The first screwdriver 2 can be driven to be retracted screwdriver shell 1, it is easy to carry, due to can not be same by the first screwdriver 2 and the second screwdriver 3
When merging screwdriver shell 1 inside so that the carrying of screwdriver becomes not convenient, locking device 7 is set, can manual teardown and installation
Second screwdriver 3, enables screwdriver to easily facilitate carrying.
Also, the setting of reflecting piece 13, so that the light of headlamp 12 is more concentrated, so that when needing deeper at turn hole
It can preferably see the position of borehole cleaning internal thread, can carry out operation in dark environment, non-slip mat 5 can increase hand
With the frictional force of screwdriver shell 1 so that prevent hand from sliding in rotary screw, the setting of sliding shoe 66 and sliding rail 67 so that
Mobile device 6 can be more smooth movement, and the restriction of certain position can be played.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of portable screwdriver, including screwdriver shell (1), it is characterised in that: up and down the two of the screwdriver shell (1)
Side is respectively arranged with the first screwdriver (2) and the second screwdriver (3), and the two sides up and down of the screwdriver shell (1) are provided with photograph
Bright frame (4), the surface of the screwdriver shell (1) are provided with one layer of non-slip mat (5), and screwdriver shell (1) is internally provided with
Mobile device (6), first screwdriver (2) are located at the internal one end of screwdriver shell (1) and the upper end of mobile device (6) and fix
Connection, second screwdriver (3) are located at the internal one end of screwdriver shell (1) and pass through locking device (7) and mobile device (6)
Upper end is fixedly connected.
2. a kind of portable screwdriver according to claim 1, it is characterised in that: first screwdriver (2) and
Second screwdriver (3) includes screw handle (8) and screw terminal (9), and the screw terminal (9) is fixedly installed in the one of screw handle (8)
End, the top and bottom of the screwdriver shell (1), which are inlayed, to be provided with limit base (10), is opened up at the top of the limit base (10)
There is the compatible through-hole with screw handle (8).
3. a kind of portable screwdriver according to claim 1, it is characterised in that: the mobile device (6) includes
Movable stand (61), motor (62) and gear (63), the motor (62) are installed on the surface of screwdriver shell (1), the motor
(62) output end is fixedly installed with rotary shaft (64), and the rotary shaft (64) is located at the internal surface of screwdriver shell (1) and fixes
It is equipped with gear (63), is provided with teeth frame (65) at left and right sides of movable stand (61) inner wall, the teeth frame (65)
It is intermeshed between gear (63).
4. a kind of portable screwdriver according to claim 3, it is characterised in that: the left and right of the movable stand (61)
Two sides are fixedly installed with sliding shoe (66), and the left and right sides of screwdriver shell (1) inner wall is fixedly installed with sliding rail (67),
It is slidably connected between the sliding shoe (66) and sliding rail (67).
5. a kind of portable screwdriver according to claim 1, it is characterised in that: the side of the illuminating frame (4)
It offers and is provided with more with screw handle (8) and the compatible through slot (11) of limit base (10), the surface of illuminating frame (4) inner wall
The bottom of a headlamp (12), illuminating frame (4) inner wall is provided with reflecting piece (13), and the reflecting piece (13) is located at headlamp
(12) inside.
6. a kind of portable screwdriver according to claim 1, it is characterised in that: the locking device (7) includes
The top of locking rack (71) and clamping frame (72), the locking rack (71) is fixedly connected with the bottom of movable stand (61), the lock
The bottom of tight frame (71) offers thread groove (711), and the bottom of the clamping frame (72) is fixedly installed with first fillet of screw (721)
With second fillet of screw (722), it is provided between first fillet of screw (721) and second fillet of screw (722) and places gap (723), institute
Stating placement gap (723) can be closed automatically after clamping frame (72) is threadedly coupled with thread groove (711), first screw thread
The notch being inserted into for screw handle (8) is formed on the bottom of circle (721) and second fillet of screw (722).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820719749.5U CN208496847U (en) | 2018-05-15 | 2018-05-15 | A kind of portable screwdriver |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820719749.5U CN208496847U (en) | 2018-05-15 | 2018-05-15 | A kind of portable screwdriver |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208496847U true CN208496847U (en) | 2019-02-15 |
Family
ID=65298719
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820719749.5U Expired - Fee Related CN208496847U (en) | 2018-05-15 | 2018-05-15 | A kind of portable screwdriver |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208496847U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113889927A (en) * | 2021-11-04 | 2022-01-04 | 广东电网有限责任公司 | Multifunctional instrument for metering operation and maintenance |
-
2018
- 2018-05-15 CN CN201820719749.5U patent/CN208496847U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113889927A (en) * | 2021-11-04 | 2022-01-04 | 广东电网有限责任公司 | Multifunctional instrument for metering operation and maintenance |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190215 Termination date: 20190515 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |