CN108001824A - resistance classification storage box - Google Patents
resistance classification storage box Download PDFInfo
- Publication number
- CN108001824A CN108001824A CN201711265330.3A CN201711265330A CN108001824A CN 108001824 A CN108001824 A CN 108001824A CN 201711265330 A CN201711265330 A CN 201711265330A CN 108001824 A CN108001824 A CN 108001824A
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- China
- Prior art keywords
- chamber
- resistance
- accommodating
- shaft
- accommodating chamber
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D25/00—Details of other kinds or types of rigid or semi-rigid containers
- B65D25/38—Devices for discharging contents
- B65D25/52—Devices for discharging successive articles or portions of contents
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D2585/00—Containers, packaging elements or packages specially adapted for particular articles or materials
- B65D2585/68—Containers, packaging elements or packages specially adapted for particular articles or materials for machines, engines, or vehicles in assembled or dismantled form
- B65D2585/86—Containers, packaging elements or packages specially adapted for particular articles or materials for machines, engines, or vehicles in assembled or dismantled form for electrical components
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
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Abstract
The present invention relates to electronic component technology field, it is related to a kind of resistance classification storage box, it includes box body, installation cavity is equipped with box body, chamber lid is equipped with installation cavity accent, shaft is equipped with installation cavity, shaft bottom is rotatablely connected on installation cavity bottom of chamber, and shaft top is connected after sequentially passing through chamber lid, through hole and disk with gear cap；Through hole is located at display station center；Turntable is equipped with installation cavity, turntable is socketed in shaft, and turntable is equipped with cylindrical cavity, and cylindrical cavity is divided into multiple accommodating chambers by baffle, and chamber lid is equipped with and takes thing hole；Show that countertop is equipped with multiple labels patch of decile；Disk is radially provided with indicator；Resistance is housed in accommodating chamber, resistance includes resistive element and exit, and side is equipped with dilatation chamber before and after accommodating chamber, and resistive element is located in accommodating chamber, and exit is located at dilatation intracavitary；Four corners of accommodating chamber are equipped with supporter, and resistance body sidewall is propped up and forms gap in side wall right and left by supporter.The present invention, which can classify, stores resistance, and resistance is easy to take out.
Description
Technical field
The present invention relates to electronic component technology field, specifically, is related to a kind of resistance classification storage box.
Background technology
At present, it is general to be placed in a storage box or a sealing modeling using those elements for the storage of electronic component
In material bag.And the welding of actual circuit needs us that different electronic components is welded in same circuit, just generate a large amount of
The different element to be welded of model.Putting for current element to be welded is general using mixing one storage box of loading or a hermetic bag
In way.The shortcomings which results in being difficult to search out the element of required specific model.Simultaneously as do not have in subelement
Have and directly mark model, such as resistance generally use colour circle labeling method, i.e., using the ring of different colours representing the resistance value of resistance and
It is not directly to mark resistance value, for the welder that experience is not enriched, it is very inconvenient differentiates these elements.
Electronic component is stored in storage box, when taking out, is taken one by one out of box usually using instruments such as tweezers, pliers
Go out, but storage box is generally deeper, larger, and as the electronic component volume of resistance etc is smaller, it is not easy to clip to cassette bottom with instrument
Electronic component, and easily cause damage to electronic component.
The content of the invention
The present invention provides a kind of electronic component accommodating case, it can overcome certain or some defects of the prior art.
Electronic component accommodating case according to the present invention, it includes box body, and the installation cavity of opening upwards, installation are equipped with box body
Chamber lid is equipped with chamber accent, chamber lid is fixedly mounted on installation cavity accent, and vertical shaft is equipped with installation cavity, and shaft bottom turns
On dynamic connection installation cavity bottom of chamber, shaft top is connected after sequentially passing through chamber lid, a through hole and a disk with a gear cap；Shaft and chamber
Lid rotation connection, the through hole is located at a display station center and the through-hole diameter is more than shaft diameter, and shaft is fixed with disk
Connection；
A turntable is equipped with installation cavity, turntable is fixedly sleeved in shaft, and turntable is circumferentially with a cylindrical cavity, the cylindrical cavity by
Multiple baffles are divided into multiple accommodating chambers, and chamber lid is equipped with and takes thing hole, takes thing hole and accommodating chamber corresponding matching；
Display countertop is circumferentially with multiple labels patch of decile, and the multiple label patch and the accommodating chamber one are a pair of
Should；Disk is radially provided with indicator, and indicator is used to paste with the multiple label and coordinates.
In the electronic component accommodating case of the present invention, the rotation of shaft can drive the rotation of turntable, so that the appearance in turntable
Chamber of receiving, which is can turn to, to be taken under thing hole, so as to from take at thing hole by corresponding accommodating chamber electronic component take out.And turning
While axis rotates, disk also rotates therewith, and at this moment, can point to corresponding label on display station with the indicator of disk connection and paste
On, thus be readily seen be now placed in taking below thing hole be any electronic component accommodating chamber, this can be effectively by electricity
Subcomponent is classified, in addition, take thing hole and accommodating chamber corresponding matching, from take be removed or placed into electronic component at thing hole when, electronics is first
It is not easy to mix between part.In use, indicator can clamp with hand and disk is turned directly to want the label patch of electronic component
Place, at this moment, just can take the electronic component that taking-up is wanted at corresponding accommodating chamber at thing hole quickly.
It is used to block the door for taking thing hole preferably, chamber lid is equipped with, door side is hinged in chamber lid.
In the electronic component accommodating case of the present invention, door can play a protective role, and prevent this accommodating case foreign matter when not in use
With dust from taking thing hole to enter in installation cavity.
Preferably, gear cap bottom is equipped with screw rod, screw flight is connected to shaft top.
The present invention electronic component accommodating case in, the setting of screw rod so that gear cap can be dismantled easily, this cause chamber lid,
Disk, display station can be mounted and dismounted from shaft top end, very convenient.
Preferably, rotation connection is realized by bearing between shaft and installation cavity bottom of chamber, chamber lid.
In the electronic component accommodating case of the present invention, the effect of bearing can increase the stability of rotation connection.
The present invention provides a kind of contained structure of resistance accommodating case, its can overcome the prior art certain or some lack
Fall into.
The contained structure of resistance accommodating case according to the present invention, it includes accommodating body, accommodates to be equipped with body and opens
The upward accommodating chamber of mouth, accommodating chamber is interior to be equipped with resistance, and resistance includes resistive element and exit, and side is equipped with dilatation before and after accommodating chamber
Chamber, resistive element are located in accommodating chamber, and exit is located at dilatation intracavitary；
Four corners of accommodating chamber are equipped with supporter, and resistance body sidewall is propped up and in side wall right and left by the supporter
Formed and be used for the gap that tweezers stretch into.
In the contained structure of the resistance accommodating case of the present invention, supporter can prop up resistive element so that multiple resistive elements are only
Can be stored on vertical, the gap of formation can Convenient tweezers stretch into, resistive element effectively, easily can be clamped taking-up by this, no
It can cause damage easily to resistance.Dilatation chamber is generally long chamber, facilitates the storage of exit, and exit is just not easy to move in accommodating case
Move, rock during bending.
Preferably, the supporter is vertical bar.
Preferably, the supporting surface of vertical bar is equipped with rubber mount.
In the contained structure of the resistance accommodating case of the present invention, supporter uses vertical bar, the work that vertical bar can play support, prop up
With, and cost is low, and it is easy for installation.Rubber mount can mitigate the collision between resistance and vertical bar.
Preferably, the supporter is transmission device.
Preferably, transmission device includes installing plate, installing plate is installed in accommodating chamber one side wall, installing plate and accommodating chamber
Two axostylus axostyles are equipped between another side wall, is rotated on any axostylus axostyle and is socketed with drive, skin is socketed between two drives
Band, belt can be against on resistance body sidewall.
In the contained structure of the resistance accommodating case of the present invention, when resistance is removed or placed into accommodating chamber, the side of resistive element
Friction is produced between wall meeting and belt, and belt can rotate between two drives, the rotation of belt can reduce above-mentioned rub
Wipe, so that resistance more safely can be put into or take out.
Preferably, accommodating chamber vertical section is oblique.
In the contained structure of the resistance accommodating case of the present invention, accommodating chamber is oblique, this causes resistance being put into accommodating chamber
During, the side wall of accommodating chamber can play a supporting role so that resistance to fall into process slower so that prevent up and down resistance it
Between collision, security of increase resistance when being put into.
The present invention provides a kind of convenient accommodating case for taking out electronic component, it can overcome certain or certain of the prior art
A little defects.
The convenient accommodating case for taking out electronic component according to the present invention, it includes accommodating body, accommodates to be equipped with body and opens
The upward accommodating chamber of mouth, accommodates the accommodating cavity that opening upwards are equipped with the left of body, and accommodating cavity accent is equipped with lid, is set in accommodating cavity
There is screw, screw bottom is rotatably connected on accommodating cavity bottom of chamber, and screw mandrel top is connected after passing through lid with a handwheel, screw and lid
Rotation connection；
Slot hole is equipped with the right side of accommodating cavity, slot hole is communicated with accommodating chamber, feed screw nut is socketed with screw, feed screw nut is radially
Contiguous block is connected with, contiguous block is connected through slot hole with support plate, and support plate is located in accommodating chamber.
In the convenient accommodating case for taking out electronic component of the present invention, after manual rotation's handwheel, screw rotates, at this moment, with silk
The feed screw nut that rod set connects cooperation has the trend rotated, and still, the contiguous block being connected with feed screw nut is blocked by slot hole so that
Feed screw nut cannot rotate, and feed screw nut can only rise or fall, and the support plate being connected with contiguous block also rises or falls therewith,
Electronic component in support plate can transfer to rise or fall with the positive and negative of handwheel so that electronic component is easier to be placed into or takes
Go out.
Preferably, being equipped with a ball on the right side of support plate, ball is in a sliding slot of accommodating chamber right side wall.
In the convenient accommodating case for taking out electronic component of the present invention, the cooperation of sliding slot of the ball moon can prevent the rising of support plate
It is more stable with the process of decline, it is not easy to rock.
Preferably, rotation connection is realized by bearing between screw and accommodating cavity bottom of chamber, lid.
In the convenient accommodating case for taking out electronic component of the present invention, bearing can improve the stability of rotation connection.
Preferably, the height of slot hole and accommodating cavity is equal.
In the convenient accommodating case for taking out electronic component of the present invention, the height of slot hole and accommodating cavity is equal, this can be effectively
Ensure the moving range of contiguous block.
Preferably, the width of slot hole is bigger 2mm than the width of contiguous block.
In the convenient accommodating case for taking out electronic component of the present invention, the width of slot hole is bigger 2mm than the width of contiguous block, this makes
Obtaining contiguous block can preferably move in slot hole.
Classify storage box the present invention provides a kind of resistance, it can overcome certain or some defects of the prior art.
Resistance classification storage box according to the present invention, it includes box body, and the installation cavity of opening upwards, installation are equipped with box body
Chamber lid is equipped with chamber accent, chamber lid is fixedly mounted on installation cavity accent, and vertical shaft is equipped with installation cavity, and shaft bottom turns
On dynamic connection installation cavity bottom of chamber, shaft top is connected after sequentially passing through chamber lid, a through hole and a disk with a gear cap；Shaft and chamber
Lid rotation connection, the through hole is located at a display station center and the through-hole diameter is more than shaft diameter, and shaft is fixed with disk
Connection；
A turntable is equipped with installation cavity, turntable is fixedly sleeved in shaft, and turntable is circumferentially with a cylindrical cavity, the cylindrical cavity by
Multiple baffles are divided into multiple accommodating chambers, and chamber lid is equipped with and takes thing hole, takes thing hole and accommodating chamber corresponding matching；
Display countertop is circumferentially with multiple labels patch of decile, and the multiple label patch and the accommodating chamber one are a pair of
Should；Disk is radially provided with indicator, and indicator is used to paste with the multiple label and coordinates；
Resistance is housed in accommodating chamber, resistance includes resistive element and exit, and side is equipped with dilatation chamber, resistive element before and after accommodating chamber
In accommodating chamber, exit is located at dilatation intracavitary；Four corners of accommodating chamber are equipped with supporter, and the supporter is by resistance
Body sidewall props up and is formed in side wall right and left the gap for being used for tweezers and stretching into.
In the resistance classification storage box of the present invention, the rotation of shaft can drive the rotation of turntable, so that the appearance in turntable
Chamber of receiving, which is can turn to, to be taken under thing hole, so as to from take at thing hole by corresponding accommodating chamber resistance take out.And turn in shaft
While dynamic, disk also rotates therewith, and at this moment, can point to corresponding label on display station with the indicator of disk connection and stick,
So as to be readily seen be now placed in taking below thing hole be any resistance accommodating chamber, this effectively can classify resistance,
In addition, take thing hole and accommodating chamber corresponding matching, from take be removed or placed into resistance at thing hole when, be not easy to mix between resistance.Use
When, indicator can be clamped with hand and disk is turned directly to want at the label patch of resistance, at this moment, just can take thing quickly
Desired resistance is taken out at hole at corresponding accommodating chamber.
Supporter can prop up resistive element so that multiple resistive elements can only be stored on vertical, and the gap of formation can be square
Just tweezers stretch into, and resistive element effectively, easily can be clamped taking-up by this, will not be caused damage easily to resistance.Dilatation chamber is general
For long chamber, facilitate the storage of exit, exit be just not easy accommodating case it is mobile, rock during bending.
It is used to block the door for taking thing hole preferably, chamber lid is equipped with, door side is hinged in chamber lid.
In the resistance classification storage box of the present invention, door can play a protective role, and prevent this accommodating case foreign matter when not in use
With dust from taking thing hole to enter in installation cavity.
Preferably, gear cap bottom is equipped with screw rod, screw flight is connected to shaft top.
The present invention resistance classification storage box in, the setting of screw rod so that gear cap can be dismantled easily, this cause chamber lid,
Disk, display station can be mounted and dismounted from shaft top end, very convenient.
Preferably, the supporter is vertical bar.
Preferably, the supporting surface of vertical bar is equipped with rubber mount.
In the resistance classification storage box of the present invention, supporter uses vertical bar, and vertical bar can be bonded in accommodating chamber cavity wall, can rise
To the effect for supporting, propping up, and cost is low, easy for installation.
Preferably, the supporter is transmission device.
Preferably, transmission device includes installing plate, installing plate is installed in accommodating chamber one side wall, installing plate and accommodating chamber
Two axostylus axostyles are equipped between another side wall, is rotated on any axostylus axostyle and is socketed with drive, skin is socketed between two drives
Band, belt can be against on resistance body sidewall.
In the resistance classification storage box of the present invention, when resistance is removed or placed into accommodating chamber, the side wall of resistive element can be with
Friction is produced between belt, and belt can rotate between two drives, the rotation of belt can reduce above-mentioned friction, so that
Resistance more safely can be put into or take out.
Preferably, accommodating chamber vertical section is oblique.
In the resistance classification storage box of the present invention, accommodating chamber is oblique, this causes resistance being put into the process of accommodating chamber
In, the side wall of accommodating chamber can play a supporting role so that resistance falls into that process is slower, so that touching between preventing upper and lower resistance
Hit, security when increase resistance is put into.
The present invention provides a kind of accommodating case stored classifiedly for electronic component, it can overcome certain of the prior art
Or some defects.
The accommodating case stored classifiedly according to the present invention for electronic component, it includes box body, in box body equipped with opening to
On installation cavity, be equipped with chamber lid at installation cavity accent, chamber lid is fixedly mounted on installation cavity accent, and it is vertical to be equipped with installation cavity
Shaft, shaft bottom are rotatablely connected on installation cavity bottom of chamber, and shaft top is kept off after sequentially passing through chamber lid, a through hole and a disk with one
Cap connects；Shaft is rotatablely connected with chamber lid, and the through hole is located at a display station center and the through-hole diameter is more than shaft diameter,
Shaft is fixedly connected with disk；
A turntable is equipped with installation cavity, turntable is fixedly sleeved in shaft, and turntable is circumferentially with a cylindrical cavity, the cylindrical cavity by
Multiple baffles are divided into multiple accommodating chambers, and chamber lid is equipped with and takes thing hole, takes thing hole and accommodating chamber corresponding matching；
Display countertop is circumferentially with multiple labels patch of decile, and the multiple label patch and the accommodating chamber one are a pair of
Should；Disk is radially provided with indicator, and indicator is used to paste with the multiple label and coordinates；
The accommodating cavity of opening upwards is equipped with the inside of turntable, accommodating cavity accent is equipped with lid, screw, screw are equipped with accommodating cavity
Bottom is rotatably connected on accommodating cavity bottom of chamber, and screw mandrel top is connected after passing through lid with a handwheel, and handwheel is located in installation cavity and hand
Wheel, which can be located at, to be taken below thing hole；Screw is rotatablely connected with lid；
Slot hole is equipped with the right side of accommodating cavity, slot hole is communicated with accommodating chamber, feed screw nut is socketed with screw, feed screw nut is radially
Contiguous block is connected with, contiguous block is connected through slot hole with support plate, and support plate is located in accommodating chamber.
In the accommodating case for being used for electronic component and storing classifiedly of the present invention, the rotation of shaft can drive the rotation of turntable, from
And can turn to the accommodating chamber in turntable and take under thing hole, so as at thing hole that the electronics in corresponding accommodating chamber is first from taking
Part takes out.And while shaft rotates, disk also rotates therewith, and at this moment, the indicator being connected with disk can point to display station
Upper corresponding label sticks, thus be readily seen be now placed in taking below thing hole be any electronic component accommodating chamber,
This effectively can classify electronic component, in addition, taking thing hole and accommodating chamber corresponding matching, electronics is removed or placed at thing hole from taking
It is not easy to mix during element, between electronic component.In use, indicator can clamp with hand and disk is turned directly to want electronics
At the label patch of element, at this moment, just the electronic component that taking-up is wanted at corresponding accommodating chamber at thing hole can be being taken quickly.
After manual rotation's handwheel, screw rotates, and at this moment, the feed screw nut coordinated with screw socket has the trend rotated,
But the contiguous block being connected with feed screw nut is blocked by slot hole so that feed screw nut cannot rotate, feed screw nut can only rise or
Decline, the support plate being connected with contiguous block also rises or falls therewith, and the electronic component in support plate can be with the rotating of handwheel
And rise or fall so that electronic component is easier to be placed into or takes out.
It is used to block the door for taking thing hole preferably, chamber lid is equipped with, door side is hinged in chamber lid.
In the accommodating case for being used for electronic component and storing classifiedly of the present invention, door can play a protective role, and prevent this receiving
Box when not in use foreign matter and dust from taking thing hole to enter in installation cavity.
Preferably, gear cap bottom is equipped with screw rod, screw flight is connected to shaft top.
In the accommodating case for being used for electronic component and storing classifiedly of the present invention, the setting of screw rod so that gear cap can easily be torn open
Unload, this enables chamber lid, disk, display station to be mounted and dismounted from shaft top end, very convenient.
Preferably, rotation connection is realized by bearing between shaft and installation cavity bottom of chamber, chamber lid.
In the accommodating case for being used for electronic component and storing classifiedly of the present invention, bearing can improve the stability of rotation connection.
Preferably, being equipped with a ball on the right side of support plate, ball is in a sliding slot of accommodating chamber right side wall.
In the accommodating case for being used for electronic component and storing classifiedly of the present invention, the cooperation of sliding slot of the ball moon can prevent support plate
Raising and lowering process is more stable, is not easy to rock.
Preferably, the height of slot hole and accommodating cavity is equal.
In the accommodating case for being used for electronic component and storing classifiedly of the present invention, the height of slot hole and accommodating cavity is equal, this can have
Effect ground ensures the moving range of contiguous block.
Preferably, the width of slot hole is bigger 2mm than the width of contiguous block.
In the accommodating case for being used for electronic component and storing classifiedly of the present invention, the width of slot hole is bigger 2mm than the width of contiguous block,
This enables contiguous block preferably to be moved in slot hole.
Brief description of the drawings
Fig. 1 is the schematic cross-sectional view of electronic component accommodating case in embodiment 1；
Fig. 2 is the schematic top plan view of electronic component accommodating case in embodiment 1；
Fig. 3 is the structure diagram of 1 turntable of embodiment；
Fig. 4 is the schematic top plan view of the contained structure of resistance accommodating case in embodiment 2；
Fig. 5 is another schematic top plan view of the contained structure of resistance accommodating case in embodiment 2；
Fig. 6 is the schematic cross-sectional view of the contained structure of resistance accommodating case in embodiment 2；
Fig. 7 is the schematic cross-sectional view of the convenient accommodating case for taking out electronic component in embodiment 3；
Fig. 8 is the structure diagram of support plate in embodiment 3.
Embodiment
To further appreciate that present disclosure, the present invention is described in detail in conjunction with the accompanying drawings and embodiments.It should be understood that
, embodiment be only the present invention is explained and and it is non-limiting.
Embodiment 1
As shown in Figure 1, Figure 2 with described in Fig. 3, present embodiments provide a kind of electronic component accommodating case, it includes box body 110, box
The installation cavity 111 of opening upwards is equipped with body 110, is equipped with chamber lid 112 at 111 accent of installation cavity, chamber lid 112 is fixedly mounted on peace
It behave affectedly on 111 accents, vertical shaft 120,120 bottom of shaft, 111 bottom of chamber of rotation connection installation cavity is equipped with installation cavity 111
On, 120 top of shaft is connected after sequentially passing through chamber lid 112, a through hole and a disk 160 with a gear cap 180；Shaft 120 and chamber
Lid 112 is rotatablely connected, and the through hole is located at 150 center of a display station and the through-hole diameter is more than 120 diameter of shaft, display station
150 are installed on 112 top surface of chamber lid, and shaft 120 is fixedly connected with disk 160；
A turntable 130 is equipped with installation cavity 111, turntable 130 is fixedly sleeved in shaft 120, and turntable 130 is circumferentially with one
Cylindrical cavity, the cylindrical cavity are divided into multiple accommodating chambers 131 by multiple baffles 132, and chamber lid 112 is equipped with and takes thing hole 140, takes thing hole 140
With 131 corresponding matching of accommodating chamber；
150 top surface of display station is circumferentially with multiple labels patch 150 of decile, the multiple label patch 150 and the receiving
Chamber 131 corresponds；Disk 160 is radially provided with indicator 170, and indicator 170 is used to coordinate with the multiple label patch 150.
The rotation of shaft 120 can drive the rotation of turntable 130, so that the accommodating chamber 131 in turntable 130 can turn to and takes
Under thing hole 140, so as to from take at thing hole 140 by corresponding accommodating chamber 131 electronic component take out.And in shaft 120
While rotation, disk 160 also rotates therewith, and at this moment, it is right on display station 150 that the indicator 170 being connected with disk 160 can point to
In the label patch 150 answered, thus be readily seen be now placed in taking the lower section of thing hole 140 be any electronic component accommodating chamber
131, this effectively can classify electronic component, in addition, take thing hole 140 and 131 corresponding matching of accommodating chamber, from taking at thing hole 140
It is not easy to mix when being removed or placed into electronic component, between electronic component.In use, indicator 170 and disk can be clamped with hand
160 are turned directly to want at the label patch 150 of electronic component, at this moment, can just take quickly at thing hole 140 from corresponding appearance
Receive and desired electronic component is taken out at chamber 131.
In the present embodiment, chamber lid 112, which is equipped with, to be used to block the door 190 for taking thing hole 140, and 190 side of door is hinged on
In chamber lid 112.
Door 190 can play a protective role, prevent this accommodating case when not in use foreign matter and dust from taking thing hole 140 to enter
In installation cavity 111.
In the present embodiment, 180 bottom of gear cap is equipped with screw rod 181, and screw rod 181 is threaded in 120 top of shaft.
The setting of screw rod 181 so that gear cap 180 can be dismantled easily, this causes chamber lid 112, disk 160, display station 150
It can be mounted and dismounted from 120 top end of shaft, it is very convenient.
In the present embodiment, the company of rotation is realized by bearing between 111 bottom of chamber of shaft 120 and installation cavity, chamber lid 112
Connect.
The effect of bearing can increase the stability of rotation connection.
Embodiment 2
As shown in figure 4, present embodiments providing a kind of contained structure of resistance accommodating case, it includes accommodating body
210, the accommodating chamber 131 that opening upwards are equipped with body 210 is accommodated, resistance 230 is housed in accommodating chamber 131, resistance 230 includes electricity
Resistance body 231 and exit 232, side is equipped with dilatation chamber 1311 before and after accommodating chamber 131, and resistive element 231 is located in accommodating chamber 131, draws
Outlet 232 is located in dilatation chamber 1311；
131 4 corners of accommodating chamber are equipped with supporter, and the supporter props up 231 side wall of resistive element and in side wall
Right and left, which is formed, is used for the gap that tweezers stretch into.
Supporter can prop up resistive element 231 so that multiple resistive elements 231 can only be stored on vertical, the gap of formation
Can Convenient tweezers stretch into, resistive element 231 effectively, easily can be clamped taking-up by this, will not be caused damage easily to resistance.Expand
Cavity volume 1311 is generally long chamber, facilitates the storage of exit 232, and exit 232 is just not easy during accommodating case movement, rocking
Bending.
In the present embodiment, the supporter is vertical bar 220.
In the present embodiment, the supporting surface of vertical bar 220 is equipped with rubber mount 240.
Supporter uses vertical bar 220, and vertical bar 220 can be bonded in 131 cavity wall of accommodating chamber, the work for can play support, propping up
With, and cost is low, and it is easy for installation.Rubber mount 240 can mitigate the collision between resistance and vertical bar 220.
In the present embodiment, as shown in figure 5, the supporter is transmission device 250.
In the present embodiment, transmission device 250 includes installing plate 254, and installing plate 254 is installed in 131 one side wall of accommodating chamber,
Two axostylus axostyles 253 are equipped between 131 another side wall of installing plate 254 and accommodating chamber, is rotated on any axostylus axostyle 253 and is socketed with transmission
252 are taken turns, is socketed with belt 251 between two drives 252, belt 251 can be against on 231 side wall of resistive element.
When resistance is removed or placed into accommodating chamber 131, friction is produced between the side wall meeting of resistive element 231 and belt 251,
And belt 251 can rotate between two drives 252, the rotation of belt 251 can reduce above-mentioned friction, so that resistance can
More safely it is put into or takes out.
In the present embodiment, as shown in fig. 6,131 vertical section of accommodating chamber is oblique.
Accommodating chamber 131 is oblique, this causes resistance during accommodating chamber 131 is put into, the side wall energy of accommodating chamber 131
Play a supporting role so that resistance falls into that process is slower, so that the collision between upper and lower resistance is prevented, when increase resistance is put into
Security.
Embodiment 3
As shown in Figure 7, Figure 8, a kind of convenient accommodating case for taking out electronic component is present embodiments provided, it includes accommodating this
Body 210, accommodates the accommodating chamber 131 that opening upwards are equipped with body 210, accommodates the left side of body 210 and is equipped with the accommodating of opening upwards
Chamber 310,310 accent of accommodating cavity are equipped with lid 311, are equipped with screw 320 in accommodating cavity 310,320 bottom of screw is rotatably connected on appearance
310 bottom of chamber of chamber is put, 320 top of screw is connected after passing through lid 311 with a handwheel 370, and screw 320 is rotatablely connected with lid 311；
The right side of accommodating cavity 310 is equipped with slot hole 3101, and slot hole 3101 is communicated with accommodating chamber 131, and screw is socketed with screw 320
Nut 330, feed screw nut 330 is radially connected contiguous block 340, and contiguous block 340 is connected through slot hole 3101 with support plate 350,
Support plate 350 is located in accommodating chamber 131.
After manual rotation's handwheel 370, screw 320 rotates, and at this moment, the feed screw nut 330 coordinated with the socket of screw 320 has
The trend of rotation, still, the contiguous block 340 being connected with feed screw nut 330 are blocked by slot hole 3101 so that feed screw nut 330 is not
It can rotate, feed screw nut 330 can only rise or fall, and the support plate 350 being connected with contiguous block 340 also rises or falls therewith,
Electronic component in support plate 350 can transfer to rise or fall with the positive and negative of handwheel 370 so that electronic component is easier to be placed into
Or take out.
In the present embodiment, the right side of support plate 350 is equipped with a ball 360, a cunning of the ball 360 in 131 right side wall of accommodating chamber
In groove.
The cooperation of 360 months sliding slots of ball can prevent that the raising and lowering process of support plate 350 is more stable, be not easy to rock.
In the present embodiment, the company of rotation is realized by bearing between 310 bottom of chamber of screw 320 and accommodating cavity, lid 311
Connect.
Bearing can improve the stability of rotation connection.
In the present embodiment, slot hole 3101 is equal with the height of accommodating cavity 310.
Slot hole 3101 is equal with the height of accommodating cavity 310, this is effective to ensure that the moving range of contiguous block 340.
In the present embodiment, the width of slot hole 3101 is bigger 2mm than the width of contiguous block 340.
The width of slot hole 3101 is bigger 2mm than the width of contiguous block 340, this enables contiguous block 340 preferably in slot hole
Moved in 3101.
Embodiment 4
A kind of resistance classification storage box is present embodiments provided, it includes box body 110, opening upwards are equipped with box body 110
Installation cavity 111, be equipped with chamber lid 112 at 111 accent of installation cavity, chamber lid 112 is fixedly mounted on 111 accent of installation cavity, installation
Vertical shaft 120 is equipped with chamber 111,120 bottom of shaft is rotatablely connected on 111 bottom of chamber of installation cavity, and 120 top of shaft is worn successively
It is connected after crossing chamber lid 112, a through hole and a disk 160 with a gear cap 180；Shaft 120 is rotatablely connected with chamber lid 112, described logical
Hole is located at 150 center of a display station and the through-hole diameter is more than 120 diameter of shaft, and shaft 120 is fixedly connected with disk 160；
A turntable 130 is equipped with installation cavity 111, turntable 130 is fixedly sleeved in shaft 120, and turntable 130 is circumferentially with one
Cylindrical cavity, the cylindrical cavity are divided into multiple accommodating chambers 131 by multiple baffles 132, and chamber lid 112 is equipped with and takes thing hole 140, takes thing hole 140
With 131 corresponding matching of accommodating chamber；
150 top surface of display station is circumferentially with multiple labels patch 150 of decile, the multiple label patch 150 and the receiving
Chamber 131 corresponds；Disk 160 is radially provided with indicator 170, and indicator 170 is used to coordinate with the multiple label patch 150；
Resistance 230 is housed, resistance 230 includes resistive element 231 and exit 232, before and after accommodating chamber 131 in accommodating chamber 131
Side is equipped with dilatation chamber 1311, and resistive element 231 is located in accommodating chamber 131, and exit 232 is located in dilatation chamber 1311；Accommodating chamber 131
Four corners are equipped with supporter, and 231 side wall of resistive element is propped up and formed in side wall right and left by the supporter is used for tweezer
The gap that son stretches into.
The rotation of shaft 120 can drive the rotation of turntable 130, so that the accommodating chamber 131 in turntable 130 can turn to and takes
Under thing hole 140, so as to from take at thing hole 140 by corresponding accommodating chamber 131 resistance take out.And rotated in shaft 120
While, disk 160 also rotates therewith, and at this moment, the indicator 170 connected with disk 160 can point to corresponding on display station 150
In label patch 150, thus be readily seen be now placed in taking the lower section of thing hole 140 be any resistance accommodating chamber 131, this energy
Effectively resistance is classified, in addition, taking thing hole 140 and 131 corresponding matching of accommodating chamber, electricity is removed or placed at thing hole 140 from taking
It is not easy to mix during resistance, between resistance.In use, indicator 170 can clamp with hand and disk 160 is turned directly to want resistance
Label patch 150 at, at this moment, just desired resistance can be taken out at corresponding accommodating chamber 131 taking at thing hole 140 quickly.
Supporter can prop up resistive element 231 so that multiple resistive elements 231 can only be stored on vertical, the gap of formation
Can Convenient tweezers stretch into, resistive element 231 effectively, easily can be clamped taking-up by this, will not be caused damage easily to resistance.Expand
Cavity volume 1311 is generally long chamber, facilitates the storage of exit 232, and exit 232 is just not easy during accommodating case movement, rocking
Bending.
In the present embodiment, chamber lid 112, which is equipped with, to be used to block the door 190 for taking thing hole 140, and 190 side of door is hinged on
In chamber lid 112.
Door 190 can play a protective role, prevent this accommodating case when not in use foreign matter and dust from taking thing hole 140 to enter
In installation cavity 111.
In the present embodiment, 180 bottom of gear cap is equipped with screw rod 181, and screw rod 181 is threaded in 120 top of shaft.
The setting of screw rod 181 so that gear cap 180 can be dismantled easily, this causes chamber lid 112, disk 160, display station 150
It can be mounted and dismounted from 120 top end of shaft, it is very convenient.
In the present embodiment, the supporter is vertical bar 220.
In the present embodiment, the supporting surface of vertical bar 220 is equipped with rubber mount 240.
Supporter uses vertical bar 220, and vertical bar 220 can be bonded in 131 cavity wall of accommodating chamber, the work for can play support, propping up
With, and cost is low, and it is easy for installation.
In the present embodiment, the supporter is transmission device 250.
In the present embodiment, transmission device 250 includes installing plate 254, and installing plate 254 is installed in 131 one side wall of accommodating chamber,
Two axostylus axostyles 253 are equipped between 131 another side wall of installing plate 254 and accommodating chamber, is rotated on any axostylus axostyle 253 and is socketed with transmission
252 are taken turns, is socketed with belt 251 between two drives 252, belt 251 can be against on 231 side wall of resistive element.
When resistance is removed or placed into accommodating chamber 131, friction is produced between the side wall meeting of resistive element 231 and belt 251,
And belt 251 can rotate between two drives 252, the rotation of belt 251 can reduce above-mentioned friction, so that resistance can
More safely it is put into or takes out.
In the present embodiment, 131 vertical section of accommodating chamber is oblique.
Accommodating chamber 131 is oblique, this causes resistance during accommodating chamber 131 is put into, the side wall energy of accommodating chamber 131
Play a supporting role so that resistance falls into that process is slower, so that the collision between upper and lower resistance is prevented, when increase resistance is put into
Security.
Embodiment 5
A kind of accommodating case stored classifiedly for electronic component is present embodiments provided, it includes box body 110, box body 110
The interior installation cavity 111 equipped with opening upwards, is equipped with chamber lid 112 at 111 accent of installation cavity, chamber lid 112 is fixedly mounted on installation cavity
On 111 accents, vertical shaft 120 is equipped with installation cavity 111,120 bottom of shaft is rotatablely connected on 111 bottom of chamber of installation cavity, is turned
120 top of axis is connected after sequentially passing through chamber lid 112, a through hole and a disk 160 with a gear cap 180；Shaft 120 and chamber lid 112
Rotation connection, the through hole is located at 150 center of a display station and the through-hole diameter is more than 120 diameter of shaft, shaft 120 and circle
Disk 160 is fixedly connected；
A turntable 130 is equipped with installation cavity 111, turntable 130 is fixedly sleeved in shaft 120, and turntable 130 is circumferentially with one
Cylindrical cavity, the cylindrical cavity are divided into multiple accommodating chambers 131 by multiple baffles 132, and chamber lid 112 is equipped with and takes thing hole 140, takes thing hole 140
With 131 corresponding matching of accommodating chamber；
150 top surface of display station is circumferentially with multiple labels patch 150 of decile, the multiple label patch 150 and the receiving
Chamber 131 corresponds；Disk 160 is radially provided with indicator 170, and indicator 170 is used to coordinate with the multiple label patch 150；
The inner side of turntable 130 is equipped with the accommodating cavity 310 of opening upwards, and 310 accent of accommodating cavity is equipped with lid 311, accommodating cavity 310
Interior to be equipped with screw 320,320 bottom of screw is rotatably connected on 310 bottom of chamber of accommodating cavity, and 320 top of screw is passed through after lid 311 with one
Handwheel 370 connects, and handwheel 370 is located in installation cavity 111 and handwheel 370 can be located at and take the lower section of thing hole 140；Screw 320 and lid
311 rotation connections；
The right side of accommodating cavity 310 is equipped with slot hole 3101, and slot hole 3101 is communicated with accommodating chamber 131, and screw is socketed with screw 320
Nut 330, feed screw nut 330 is radially connected contiguous block 340, and contiguous block 340 is connected through slot hole 3101 with support plate 350,
Support plate 350 is located in accommodating chamber 131.
The rotation of shaft 120 can drive the rotation of turntable 130, so that the accommodating chamber 131 in turntable 130 can turn to and takes
Under thing hole 140, so as to from take at thing hole 140 by corresponding accommodating chamber 131 electronic component take out.And in shaft 120
While rotation, disk 160 also rotates therewith, and at this moment, it is right on display station 150 that the indicator 170 being connected with disk 160 can point to
In the label patch 150 answered, thus be readily seen be now placed in taking the lower section of thing hole 140 be any electronic component accommodating chamber
131, this effectively can classify electronic component, in addition, take thing hole 140 and 131 corresponding matching of accommodating chamber, from taking at thing hole 140
It is not easy to mix when being removed or placed into electronic component, between electronic component.In use, indicator 170 and disk can be clamped with hand
160 are turned directly to want at the label patch 150 of electronic component, at this moment, can just take quickly at thing hole 140 from corresponding appearance
Receive and desired electronic component is taken out at chamber 131.
After manual rotation's handwheel 370, screw 320 rotates, and at this moment, the feed screw nut 330 coordinated with the socket of screw 320 has
The trend of rotation, still, the contiguous block 340 being connected with feed screw nut 330 are blocked by slot hole 3101 so that feed screw nut 330 is not
It can rotate, feed screw nut 330 can only rise or fall, and the support plate 350 being connected with contiguous block 340 also rises or falls therewith,
Electronic component in support plate 350 can transfer to rise or fall with the positive and negative of handwheel 370 so that electronic component is easier to be placed into
Or take out.
In the present embodiment, chamber lid 112, which is equipped with, to be used to block the door 190 for taking thing hole 140, and 190 side of door is hinged on
In chamber lid 112.
Door 190 can play a protective role, prevent this accommodating case when not in use foreign matter and dust from taking thing hole 140 to enter
In installation cavity 111.
In the present embodiment, 180 bottom of gear cap is equipped with screw rod 181, and screw rod 181 is threaded in 120 top of shaft.
The setting of screw rod 181 so that gear cap 180 can be dismantled easily, this causes chamber lid 112, disk 160, display station 150
It can be mounted and dismounted from 120 top end of shaft, it is very convenient.
In the present embodiment, the company of rotation is realized by bearing between 111 bottom of chamber of shaft 120 and installation cavity, chamber lid 112
Connect.
Bearing can improve the stability of rotation connection.
In the present embodiment, the right side of support plate 350 is equipped with a ball 360, a cunning of the ball 360 in 131 right side wall of accommodating chamber
In groove.
The cooperation of 360 months sliding slots of ball can prevent that the raising and lowering process of support plate 350 is more stable, be not easy to rock.
In the present embodiment, slot hole 3101 is equal with the height of accommodating cavity 310.
Slot hole 3101 is equal with the height of accommodating cavity 310, this is effective to ensure that the moving range of contiguous block 340.
In the present embodiment, the width of slot hole 3101 is bigger 2mm than the width of contiguous block 340.
The width of slot hole 3101 is bigger 2mm than the width of contiguous block 340, this enables contiguous block 340 preferably in slot hole
Moved in 3101.
Embodiment 6
A kind of resistance classification box is present embodiments provided, it is equipped with all structures in embodiment 1-5, it should be understood that
It is that the structure of embodiment 1-5 according to the actual requirements, arbitrarily can be deleted or be combined by those skilled in the art, from
And realize different functions.
Schematically the present invention and embodiments thereof are described above, this describes no restricted, institute in attached drawing
What is shown is also one of embodiments of the present invention, and actual structure is not limited thereto.So if common skill of this area
Art personnel are enlightened by it, without departing from the spirit of the invention, are not inventively designed and the technical solution
Similar frame mode and embodiment, are within the scope of protection of the invention.
Claims (8)
- The storage box 1. resistance is classified, it is characterised in that：Including box body (110), the installation cavity of opening upwards is equipped with box body (110) (111), chamber lid (112) is equipped with installation cavity (111) accent, chamber lid (112) is fixedly mounted on installation cavity (111) accent, peace Behaveing affectedly, (111) are interior to be equipped with vertical shaft (120), and shaft (120) bottom is rotatablely connected on installation cavity (111) bottom of chamber, shaft (120) top sequentially passes through chamber lid (112), a through hole and a disk (160) and is connected afterwards with a gear cap (180)；Shaft (120) with Chamber lid (112) is rotatablely connected, and the through hole is located at a display station (150) center and the through-hole diameter is more than shaft (120) directly Footpath, shaft (120) are fixedly connected with disk (160)；A turntable (130) is equipped with installation cavity (111), turntable (130) is fixedly sleeved in shaft (120), and turntable (130) is circumferential Equipped with a cylindrical cavity, the cylindrical cavity is divided into multiple accommodating chambers (131) by multiple baffles (132), and chamber lid (112) is equipped with and takes thing hole (140), thing hole (140) and accommodating chamber (131) corresponding matching are taken；Display station (150) top surface is circumferentially with multiple labels patch (150) of decile, the multiple label patch (150) and the appearance Chamber (131) of receiving corresponds；Disk (160) is radially provided with indicator (170), and indicator (170) is used for and the multiple label (150) are pasted to coordinate；Resistance (230) is housed in accommodating chamber (131), resistance (230) includes resistive element (231) and exit (232), accommodating chamber (131) side is equipped with dilatation chamber (1311) before and after, and resistive element (231) is located in accommodating chamber (131), and exit (232) is located at dilatation In chamber (1311)；(131) four corners of accommodating chamber are equipped with supporter, and the supporter props up resistive element (231) side wall And the gap for being used for tweezers and stretching into is formed in side wall right and left.
- The storage box 2. resistance according to claim 1 is classified, it is characterised in that：Chamber lid (112), which is equipped with, to be used to block to take The door (190) in thing hole (140), door (190) side are hinged in chamber lid (112).
- The storage box 3. resistance according to claim 2 is classified, it is characterised in that：Gear cap (180) bottom is equipped with screw rod (181), screw rod (181) is threaded in shaft (120) top.
- The storage box 4. resistance according to claim 1 is classified, it is characterised in that：The supporter is vertical bar (220).
- The storage box 5. resistance according to claim 4 is classified, it is characterised in that：The supporting surface of vertical bar (220) is equipped with rubber Glue cushion (240).
- The storage box 6. resistance according to claim 1 is classified, it is characterised in that：The supporter is transmission device (250).
- The storage box 7. resistance according to claim 6 is classified, it is characterised in that：Transmission device (250) includes installing plate (254), installing plate (254) is installed in accommodating chamber (131) one side wall, installing plate (254) and accommodating chamber (131) another side wall it Between be equipped with two axostylus axostyles (253), rotated on any axostylus axostyle (253) and be socketed with drive (252), two drives (252) it Between be socketed with belt (251), belt (251) can be against on resistive element (231) side wall.
- The storage box 8. resistance according to claim 1 is classified, it is characterised in that：Accommodating chamber (131) vertical section is oblique.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711265330.3A CN108001824A (en) | 2017-12-05 | 2017-12-05 | resistance classification storage box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711265330.3A CN108001824A (en) | 2017-12-05 | 2017-12-05 | resistance classification storage box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108001824A true CN108001824A (en) | 2018-05-08 |
Family
ID=62056619
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711265330.3A Pending CN108001824A (en) | 2017-12-05 | 2017-12-05 | resistance classification storage box |
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| Country | Link |
|---|---|
| CN (1) | CN108001824A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109051174A (en) * | 2018-08-16 | 2018-12-21 | 江苏玖宇实业有限公司 | A kind of high-power resistance storage box |
| CN112918866A (en) * | 2021-02-26 | 2021-06-08 | 广东电网有限责任公司 | Mutual inductor placing box |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1899929A (en) * | 2005-07-19 | 2007-01-24 | 兴亚株式会社 | Package tape |
| CN101124130A (en) * | 2004-04-05 | 2008-02-13 | 康宁股份有限公司 | Device and method for carrying article |
| GB2493979A (en) * | 2011-08-26 | 2013-02-27 | Peter John Moar | Dispenser tube comprising piston on threaded shaft |
| CN206417335U (en) * | 2017-01-03 | 2017-08-18 | 彭伟豪 | A kind of Portable medicine box |
-
2017
- 2017-12-05 CN CN201711265330.3A patent/CN108001824A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101124130A (en) * | 2004-04-05 | 2008-02-13 | 康宁股份有限公司 | Device and method for carrying article |
| CN1899929A (en) * | 2005-07-19 | 2007-01-24 | 兴亚株式会社 | Package tape |
| GB2493979A (en) * | 2011-08-26 | 2013-02-27 | Peter John Moar | Dispenser tube comprising piston on threaded shaft |
| CN206417335U (en) * | 2017-01-03 | 2017-08-18 | 彭伟豪 | A kind of Portable medicine box |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109051174A (en) * | 2018-08-16 | 2018-12-21 | 江苏玖宇实业有限公司 | A kind of high-power resistance storage box |
| CN109051174B (en) * | 2018-08-16 | 2023-12-29 | 堃昊电子科技(江苏)有限公司 | High-power resistor storage box |
| CN112918866A (en) * | 2021-02-26 | 2021-06-08 | 广东电网有限责任公司 | Mutual inductor placing box |
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Application publication date: 20180508 |