CN107199543A - Portable screwdriver head covers box with magnetic extension bar group - Google Patents
Portable screwdriver head covers box with magnetic extension bar group Download PDFInfo
- Publication number
- CN107199543A CN107199543A CN201710566766.XA CN201710566766A CN107199543A CN 107199543 A CN107199543 A CN 107199543A CN 201710566766 A CN201710566766 A CN 201710566766A CN 107199543 A CN107199543 A CN 107199543A
- Authority
- CN
- China
- Prior art keywords
- extension bar
- inner box
- screwdriver head
- magnetic extension
- box
- 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
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25H—WORKSHOP EQUIPMENT, e.g. FOR MARKING-OUT WORK; STORAGE MEANS FOR WORKSHOPS
- B25H3/00—Storage means or arrangements for workshops facilitating access to, or handling of, work tools or instruments
- B25H3/02—Boxes
- B25H3/021—Boxes comprising a number of connected storage elements
- B25H3/022—Boxes comprising a number of connected storage elements in fixed relationship
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Casings For Electric Apparatus (AREA)
Abstract
Box is covered the invention discloses a kind of portable screwdriver head and magnetic extension bar group, including inner box, enclosing cover and lock, the inner box side is formed with the slot that some confession screwdriver heads are plugged, inner box opposite side is additionally provided with the neck plugged for magnetic extension bar, the fixation that enclosing cover can be dismantled is covered in inner box side and backstop prevents screwdriver head in slot from dropping at slot open outer side setting height, lock can be fastened and connected with neck, just formed between lock and neck only for the accommodating space of magnetic extension bar, the present invention by forming slot and neck for placing screwdriver head and magnetic extension bar in inner box both sides respectively, and pass through the stationary positioned of enclosing cover and lock practice screwdriver head and magnetic extension bar, avoid it from coming off, the present invention realizes the common storage of screwdriver head and magnetic extension bar, box compact overall structure, compact, it is easy to carry and use.
Description
Technical field
The present invention relates to the technical field of hardware ＆ tools, particularly relates to a kind of portable screwdriver head and magnetic extension bar group box set
Son.
Background technology
Screwdriver head and magnetic extension bar are all often matching used, and current screwdriver head and magnetic extension bar are all separated storages
, need to take two boxes when using, carry inconvenient, pick and place it is also inconvenient, to using making troubles.
The content of the invention
In order to overcome drawbacks described above, the present invention provides a kind of portable screwdriver head and covers box with magnetic extension bar group, and this is portable
Formula screwdriver head and magnetic extension bar group set box-shaped structure are simple, compact, can realize depositing jointly for screwdriver head and magnetic extension bar
Put, carry and easy to use.
The present invention is in order to solve the technical scheme that its technical problem is used：A kind of portable screwdriver head and magnetic extension bar group
Box, including inner box, enclosing cover and lock are covered, the inner box side is formed with the slot that some confession screwdriver heads are plugged, and inner box is another
Side is additionally provided with the neck plugged for magnetic extension bar, and the fixation that enclosing cover can be dismantled is covered in inner box side and backstop is in slot opening
Screwdriver head in slot is prevented to drop at the setting height of outside, lock can be fastened and connected with neck, proper shape between lock and neck
Into only for the accommodating space of magnetic extension bar.
As a further improvement on the present invention, the enclosing cover takes the shape of the letter U structure, and enclosing cover two side is relative respectively at inner box two
Side walls hinged, enclosing cover inside bottom surface be able to be tight against screwdriver head top in inner box slot.
As a further improvement on the present invention, the enclosing cover two side is respectively at the relative side walls hinged structure of inner box two
For：Jack is formed with the inner box two side, the relative inner wall of enclosing cover two is provided with limit shaft, and what limit shaft can be rotated inserts
In the jack on inner box two side, provided with being sequentially with an elasticity in the radial groove radial groove in the limit shaft
Part and a sliding block, the elastic component are located between sliding block and radial groove bottom surface, on the jack madial wall on inner box two side
The sliding block being interval with along limit shaft circular-rotation direction on first and second radial direction pit, the limit shaft in radial groove can
Elasticity stretches into and exited first and second radial direction pit of inner box two side.
As a further improvement on the present invention, the first radial direction pit on the wall of the inner box side and plane where receptacle axis
There are 90 ° of angles between plane where the second radial direction pit and receptacle axis.
As a further improvement on the present invention, the sliding block is steel ball.
As a further improvement on the present invention, the open slot and arc that the neck of the inner box opposite side includes taking the shape of the letter U connect
Contact pin, the arc connection sheet is fixed on open slot bottom surface side wall, and lock can be fastened with arc connection sheet is connected shape
The external member extended into one along open slot width, magnetic extension bar be able to be inserted in the external member, and magnetic extension bar axial direction two
End is respectively tight against the relative inner wall of open slot two.
As a further improvement on the present invention, the madial wall of the open slot side of the inner box opposite side is provided with elasticity member
Part, the flexible member is flexible along magnetic extension bar axial elasticity, magnetic extension bar one end be able to tight against with the flexible member.
As a further improvement on the present invention, at least one can also be set in the opening groove bottom of the inner box opposite side
Play the arc block plate of holding to magnetic extension bar, magnetic extension bar be able to stop be positioned at arc block plate and is open between groove bottom
Gap in.
As a further improvement on the present invention, can be slidingly positioned in inner box along open slot width another for the lock
On the wall of end opening bottom land surface side, a locating part is additionally provided with inner box open slot bottom surface side wall, locating part can provide guarantor to lock
Hold the setting confining force that suite is docked with arc connection sheet.
As a further improvement on the present invention, it is additionally provided with key collar aperture on the enclosing cover lateral surface.
The beneficial effects of the invention are as follows：The present invention is used to place screwdriver head and magnetic connects by being formed respectively in inner box both sides
The slot and neck of bar, and pass through the stationary positioned of enclosing cover and lock practice screwdriver head and magnetic extension bar, it is to avoid it comes off, this hair
Bright to realize the common storage of screwdriver head and magnetic extension bar, box compact overall structure, compact is easy to carry and use.
Brief description of the drawings
Fig. 1 is the first stereogram of the invention；
Fig. 2 is the second stereogram of the invention；
Fig. 3 is front view of the invention；
Fig. 4 is upward view of the invention；
Fig. 5 is right view of the invention；
Fig. 6 is in the use state stereogram of open mode for the enclosing cover of the present invention；
Fig. 7 is in the use state front view of open mode for the enclosing cover of the present invention.
Embodiment
Embodiment：A kind of portable screwdriver head covers box, including inner box 1, enclosing cover 2 and lock 3 with magnetic extension bar group, described
The side of inner box 1 is formed with the slot 4 that some confession screwdriver heads 12 are plugged, and the opposite side of inner box 1 is additionally provided with what is plugged for magnetic extension bar 13
Neck, the fixation that enclosing cover 2 can be dismantled is covered in the side of inner box 1 and backstop prevents to insert at the open outer side setting height of slot 4
Screwdriver head 12 drops in groove 4, and lock 3 can be fastened and connected with neck, is just formed between lock 3 and neck and only supplies magnetic extension bar 13
Accommodating space, in use, the screwdriver head 12 of all size is inserted in the slot 4 of inner box 1, covers screwdriver head after enclosing cover 2
12 are retained in inner box 1 and can not come off, and magnetic extension bar 13 is placed in the neck of inner box 1, and lock 3 then is fastened into company with neck
Connect, realize the positioning of magnetic extension bar 13, the present invention realizes the receiving of 13 groups of screwdriver head 12 and magnetic extension bar, and screwdriver head 12 is axially
Axially most preferably it is disposed vertically with magnetic extension bar 13, its compact overall structure, compact is easy to carry, screwdriver head 12 and magnetic
Property extension bar 13 is easy to take and deposited, easy to use
The enclosing cover 2 takes the shape of the letter U structure, and the two side of enclosing cover 2 is respectively at 1 liang of relative side walls hinged, inner side bottom of enclosing cover 2 of inner box
Face be able to realize opening and the covering of enclosing cover 2, structure letter by articulated structure tight against the top of screwdriver head in the slot 4 of inner box 1 12
Single, enclosing cover 2 and inner box 1 will not be separated, easy to use, can also be by being formed between enclosing cover 2 and inner box 1 in space, convenient observation
The situation of screwdriver head 12 in box 1, it is to avoid buy and use the situation for preceding lacking screwdriver head 12 to occur.
The two side of enclosing cover 2 is respectively at 1 liang of relative side walls hinged structure of inner box：On the two side of inner box 1
Jack is formed with, 2 liang of relative inner walls of enclosing cover are provided with limit shaft 5, and what limit shaft 5 can be rotated is inserted in the two side of inner box 1
On jack in, provided with being sequentially with an elastic component and a sliding block, institute in the radial groove radial groove in the limit shaft 5
State elastic component to be located between sliding block and radial groove bottom surface, along the circumference of limit shaft 5 on the jack madial wall on the two side of inner box 1
Rotation direction be interval with sliding block on first and second radial direction pit, the limit shaft 5 in radial groove can elasticity stretch into and move back
Go out first and second radial direction pit of the two side of inner box 1, the limit of the rotational angle of enclosing cover 2 is realized by the upper limit structure of limit shaft 5
Position, makes it to be rotated in the range of certain angle, opens or closes, and will not be acted on and automatically turned on by external force during closure, it is ensured that
Closure state firm stable.
The first radial direction pit and plane where receptacle axis and the second radial direction pit and jack axle on the side wall of inner box 1
There are 90 ° of angles between plane where line.
Sliding block is stated for steel ball, latch etc. is can also be.
The neck of the opposite side of inner box 1 includes open slot 6 and the arc connection sheet 7 taken the shape of the letter U, the arc connection sheet 7
It is fixed on the bottom surface side wall of open slot 6, lock 3 can be fastened with arc connection sheet 7 is connected formation one along the width of open slot 6
The external member of direction extension, magnetic extension bar 13 be able to be inserted in the external member, and the axial two ends of magnetic extension bar 13 are respectively tight against opening
Mouth 6 liang of relative inner walls of groove, pass through the arc connection sheet 7 in the two opposite side walls of open slot 6 and the bottom surface of open slot 6 and lock 3
The external member of formation realizes the circumferencial direction of magnetic extension bar 13 and circumferential spacing, it is ensured that it is stable to be positioned in the other end of inner box 1,
Its is simple in construction, and magnetic extension bar 13 is placed and convenient to remove, can also be open slot 6 and lid positioned at the other end of inner box 1 in addition
Part cooperatively forms a box body placed for magnetic extension bar 13.
The madial wall of the side of open slot 6 of the opposite side of inner box 1 is provided with flexible member 8, and the flexible member 8 is along magnetic
The axial elasticity of extension bar 13 stretches, and the one end of magnetic extension bar 13 be able to be tight against with the flexible member 8, passing through setting for flexible member 8
The positioning states for being put into and keeping stabilization for facilitating magnetic extension bar 13 are put, the flexible member 8 is shell fragment or spring
With the combination of pad.
At least one can also be set to make 13 holdings of magnetic extension bar on the bottom surface of open slot 6 of the opposite side of inner box 1
Arc block plate 9, magnetic extension bar 13 be able to stop be located in gap between arc block plate 9 and the bottom surface of open slot 6, arc
Catch 9 plays holding effect to magnetic extension bar 13, it is to avoid magnetic extension bar 13 is axially departed from open slot 6 by external force effect run-off the straight
The constraint of side wall and drop.
The lock 3 can be slidingly positioned in along the width of open slot 6 on the bottom surface side wall of 1 other end open slot of inner box 6,
A locating part 10 is additionally provided with the bottom surface side wall of 1 open slot of inner box 6, locating part 10 can provide to lock 3 and keep being connected with arc
Piece 7 docks the setting confining force of suite, and the arcuate structure that lock 3 is most preferably matched with arc connection sheet 7 latches 3 in inner box 1
The structure that the width of open slot 6 is slided is perforation to be set on lock 3, between the side wall of 1 open slot of inner box 6 and locating part 10
One slide bar is set, and slide bar is inserted in the perforation of lock 3, can also be set on lock 3 and the corresponding notch part of locating part 10, limit
Position part 10 be able to stretch into the notch part, by contact of incline plane between notch part and locating part 10, when lock 3 slide into it is spacing
When part 10 stretches into position in its notch part, lock 3 is in close contact the two with locating part 10 because of contact of incline plane, increasing friction force
And it is difficult to relative slip, and then realize that the position of lock 3 is spacing, 3, which are now latched, with arc connection sheet 7 just forms docking structure,
Magnetic extension bar 13 is firmly pinned.
Key collar aperture 11 is additionally provided with the lateral surface of enclosing cover 2, loins is fixed on after conveniently box is hung in key-ring,
It is easy to carry with and takes.
Claims (10)
1. a kind of portable screwdriver head covers box with magnetic extension bar group, it is characterised in that：Including inner box (1), enclosing cover (2) and lock
(3), the inner box side is formed with the slot (4) that some confession screwdriver heads (12) plug, and inner box opposite side is additionally provided with to be connect for magnetic
The neck that bar (13) is plugged, the fixation that enclosing cover can be dismantled is covered in inner box side and backstop is in slot open outer side setting height
Place prevents screwdriver head in slot from dropping, and lock can be fastened and connected with neck, is just formed and is only connect for magnetic between lock and neck
The accommodating space of bar.
2. portable screwdriver head according to claim 1 covers box with magnetic extension bar group, it is characterised in that：The enclosing cover is in
U-shaped structure, enclosing cover two side is respectively at relative side walls hinged of inner box two, and enclosing cover inside bottom surface be able to be tight against in inner box slot
At the top of screwdriver head.
3. portable screwdriver head according to claim 2 covers box with magnetic extension bar group, it is characterised in that：The enclosing cover two
Side wall is respectively at the relative side walls hinged structure of inner box two：Jack is formed with the inner box two side, enclosing cover two is relative
Madial wall is provided with limit shaft (5), and what limit shaft can be rotated is inserted in the jack on inner box two side, in the limit shaft
Provided with an elastic component and a sliding block is sequentially with the radial groove radial groove, the elastic component is located in sliding block and radial direction
Between groove floor, first and second footpath is interval with along limit shaft circular-rotation direction on the jack madial wall on inner box two side
To pit, the sliding block on the limit shaft in radial groove elastic can stretch into and exit first and second radial direction of inner box two side
Pit.
4. portable screwdriver head according to claim 3 covers box with magnetic extension bar group, it is characterised in that：The inner box side
Exist between plane where plane and the second radial direction pit where the first radial direction pit and receptacle axis on wall and receptacle axis
90 ° of angles.
5. portable screwdriver head according to claim 3 covers box with magnetic extension bar group, it is characterised in that：The sliding block is
Steel ball.
6. portable screwdriver head according to claim 1 covers box with magnetic extension bar group, it is characterised in that：The inner box is another
The neck of side includes open slot (6) and the arc connection sheet (7) taken the shape of the letter U, and the arc connection sheet is fixed on opening groove bottom
On the wall of side, lock can be fastened to be connected with arc connection sheet forms an external member extended along open slot width, magnetic
Extension bar be able to be inserted in the external member, and the axial two ends of magnetic extension bar are respectively tight against the relative inner wall of open slot two.
7. portable screwdriver head according to claim 6 covers box with magnetic extension bar group, it is characterised in that：The inner box is another
The madial wall of the open slot side of side is provided with flexible member (8), and the flexible member is flexible along magnetic extension bar axial elasticity, magnetic
Property extension bar one end be able to tight against with the flexible member.
8. portable screwdriver head according to claim 7 covers box with magnetic extension bar group, it is characterised in that：The inner box is another
At least one can also be set to play the arc block plate of holding (9) to magnetic extension bar in the opening groove bottom of side, magnetic connects
Bar be able to stop be located at arc block plate and opening groove bottom between gap in.
9. portable screwdriver head according to claim 6 covers box with magnetic extension bar group, it is characterised in that：The lock energy
It is enough to be slidingly positioned in along open slot width on inner box other end open slot bottom surface side wall, on inner box open slot bottom surface side wall also
Provided with a locating part (10), locating part can provide the setting confining force for keeping that suite is docked with arc connection sheet to lock.
10. portable screwdriver head according to claim 1 covers box with magnetic extension bar group, it is characterised in that：The enclosing cover
Key collar aperture (11) is additionally provided with lateral surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710566766.XA CN107199543A (en) | 2017-07-12 | 2017-07-12 | Portable screwdriver head covers box with magnetic extension bar group |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710566766.XA CN107199543A (en) | 2017-07-12 | 2017-07-12 | Portable screwdriver head covers box with magnetic extension bar group |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107199543A true CN107199543A (en) | 2017-09-26 |
Family
ID=59911171
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710566766.XA Pending CN107199543A (en) | 2017-07-12 | 2017-07-12 | Portable screwdriver head covers box with magnetic extension bar group |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107199543A (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0385055A1 (en) * | 1989-03-03 | 1990-09-05 | STEPHAN WITTE GMBH & CO. KG | Storage box for screw driver bits |
| US6050409A (en) * | 1996-05-22 | 2000-04-18 | Delbeck; Klaus | Storage device for screwdriver bits or the like and chuck therefor |
| DE202004013087U1 (en) * | 2004-08-20 | 2004-12-30 | Liu, Kuo-Chen, Da-Li | Screwdriver kit box, comprises seat and two pivoting holders with bores for holding screwdriver bits and shaft |
| CN201092040Y (en) * | 2007-10-19 | 2008-07-30 | 昆山义成工具有限公司 | Concealed screwdriver portable case |
| CN201405344Y (en) * | 2009-04-07 | 2010-02-17 | 许绍贤 | Portable tool box capable of turning over for taking and disassembling tools |
| CN204094777U (en) * | 2014-09-10 | 2015-01-14 | 慈溪市诚佳五金工具有限公司 | A kind of screwdriver box |
| CN204450486U (en) * | 2014-12-25 | 2015-07-08 | 许绍贤 | Instrument cases device |
| CN106801554A (en) * | 2016-12-12 | 2017-06-06 | 青岛海尔股份有限公司 | A kind of door of refrigerator body hinge component and the refrigerator with it |
| CN207071919U (en) * | 2017-07-12 | 2018-03-06 | 昆山义成工具有限公司 | Portable screwdriver head and magnetic extension bar group set box |
-
2017
- 2017-07-12 CN CN201710566766.XA patent/CN107199543A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0385055A1 (en) * | 1989-03-03 | 1990-09-05 | STEPHAN WITTE GMBH & CO. KG | Storage box for screw driver bits |
| US6050409A (en) * | 1996-05-22 | 2000-04-18 | Delbeck; Klaus | Storage device for screwdriver bits or the like and chuck therefor |
| DE202004013087U1 (en) * | 2004-08-20 | 2004-12-30 | Liu, Kuo-Chen, Da-Li | Screwdriver kit box, comprises seat and two pivoting holders with bores for holding screwdriver bits and shaft |
| CN201092040Y (en) * | 2007-10-19 | 2008-07-30 | 昆山义成工具有限公司 | Concealed screwdriver portable case |
| CN201405344Y (en) * | 2009-04-07 | 2010-02-17 | 许绍贤 | Portable tool box capable of turning over for taking and disassembling tools |
| CN204094777U (en) * | 2014-09-10 | 2015-01-14 | 慈溪市诚佳五金工具有限公司 | A kind of screwdriver box |
| CN204450486U (en) * | 2014-12-25 | 2015-07-08 | 许绍贤 | Instrument cases device |
| CN106801554A (en) * | 2016-12-12 | 2017-06-06 | 青岛海尔股份有限公司 | A kind of door of refrigerator body hinge component and the refrigerator with it |
| CN207071919U (en) * | 2017-07-12 | 2018-03-06 | 昆山义成工具有限公司 | Portable screwdriver head and magnetic extension bar group set box |
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| PB01 | Publication | ||
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