CN107898174A - Quick Response Code information filing device - Google Patents
Quick Response Code information filing device Download PDFInfo
- Publication number
- CN107898174A CN107898174A CN201711198941.0A CN201711198941A CN107898174A CN 107898174 A CN107898174 A CN 107898174A CN 201711198941 A CN201711198941 A CN 201711198941A CN 107898174 A CN107898174 A CN 107898174A
- Authority
- CN
- China
- Prior art keywords
- quick response
- response code
- driving lever
- spacing pressing
- reel body
- 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.)
- Granted
Links
Classifications
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
- A47B81/00—Cabinets or racks specially adapted for other particular purposes, e.g. for storing guns or skis
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
- A47B97/00—Furniture or accessories for furniture, not provided for in other groups of this subclass
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
- Y02D10/00—Energy efficient computing, e.g. low power processors, power management or thermal management
Landscapes
- Storing, Repeated Paying-Out, And Re-Storing Of Elongated Articles (AREA)
Abstract
The present invention relates to a kind of Quick Response Code information filing device, belong to Quick Response Code and the device, equipment or the system regions that are achieved using Quick Response Code, Quick Response Code is turned to enclosure by the present invention when not in use using delay switching mechanism, when it is desired to be used, by personnel's mobile rack position, so that Quick Response Code is routed up, rack is unclamped at this time, delay portion is into line delay, personnel can be normally carried out the work such as scanning at this time, after delay, Quick Response Code rotates back into enclosure automatically, so as to avoid occurring being exposed to the problem of causing to be stained or make children correction for a long time.
Description
Technical field
Device, equipment or the system regions achieved the invention belongs to Quick Response Code and using Quick Response Code, and in particular to one
Kind Quick Response Code information filing device.
Background technology
With the progressively mature of barcode scanning technology, the various applications using Quick Response Code as information carrier also gradually increase, such as
Application of the Quick Response Code in the scenes such as payment, coded lock, network address popularization, just illustrates the flexibility of Quick Response Code well,
In real work, such as file administration, it is necessary to which archives are numbered, and hand-kept archive information, so when archives quantity is huge
When big, the mode for being manually entered numbering just seems some inefficiency, therefore Docket No. is stored in a manner of Quick Response Code, and
Barcode scanning identification is carried out by barcode scanning gun, will necessarily greatly promote efficiency, when practical operation, finds, when archives indoor environment is poor,
Or the personnel that have access to of archives it is more when, be easy to causeing Quick Response Code lossless, What is more that Quick Response Code is modified so that shelves
The archive storage of case data generates careless omission, therefore how to overcome these situations, becomes urgent problem to be solved.
The content of the invention
The present invention is in order to solve above-mentioned problems of the prior art, and the present invention provides a kind of Quick Response Code information filing
Device, can ensure that normal Quick Response Code reads and uses, avoid being stained and be destroyed.
The concrete technical scheme that the present invention uses is：
Quick Response Code information filing device, the archive devices include shell, hinged rotation axis, rotation axis on the shell
On be fixed with turnover panel, be provided with Quick Response Code printing layer on the turnover panel, the rotation axis has by delay switching mechanism
Around the rotary freedom of own axes；
The delay switching mechanism includes drive division, delay portion, resets pulling portion；
The delay portion include be disk-like structure driving disc spacing pressing and driven disc, be provided with the central axis of driving disc spacing pressing
Driving lever, is provided with by lever on the central axis of driven disc, it is described by lever end by bevel gear and transmission of rotary axis
Connection, the card of the driving disc spacing pressing and driven disc is parallel and is arranged at intervals, and driving disc spacing pressing is towards setting in the side card of driven disc
It is equipped with active driving lever, the driven disc is towards being provided with passive driving lever, the passive driving lever in the side card of driving disc spacing pressing
With active driving lever rotating against to be formed and contact spacing cooperation by driving disc spacing pressing and driven disc, the active driving lever to driving disc spacing pressing
The distance l in axle center, the drop h of the vertical direction in driving disc spacing pressing axle center and driven disc axle center, passive driving lever to driven disc axle center away from
From L, the radius of passive driving lever is R, meets l+h=L, and L-l>R；
Spool that the reset pulling portion includes being arranged on driving lever, winding is provided with connection on the spool
Line, the free end of connecting line are connected with elastic reel mechanism；
The drive division includes the gear being arranged on driving lever, the rack-shaped that the gear is slidably connected with shell
Into drive connection.
The elastic reel mechanism includes reel body, fixation is connected with reel body inside the shell and by wind spring
Mounting base, is provided with drum on the reel body, the free end of the connecting line is connected on drum.
The tapered structure of the reel body, reel body are provided at both ends with rod-shaped connecting portion, the wind spring with
The connecting portion of reel body is fixed, and the sliding slot along its axis direction is provided with the reel body, and the drum is set
In sliding slot and with the free degree slided along sliding slot.
The drum includes the slidable of the symmetrically arranged structure annular in shape in the left and right sides, and the slidable is set
It is equipped with and is directed toward ring heart, travelling arm in rod-like structure, both sides slidable connects by the sliding bar between being arranged on travelling arm
Overall structure is connected in, the sliding bar is arranged in sliding slot.
The drum further includes the adjusting mechanism being fixedly connected with side slidable, and the adjusting mechanism includes set
Ring, is provided with fastening bolt on the side wall of the lantern ring, the lantern ring is sleeved on the connecting portion of reel body, and the lantern ring is borrowed
Extension rod is helped to be fixedly connected with slidable.
Also suit is provided with drag ring on the connecting portion, and the drag ring is fixed on the shell.
The beneficial effects of the invention are as follows：
The present invention, enclosure is turned to using delay switching mechanism when not in use by Quick Response Code, when it is desired to be used,
By personnel's mobile rack position so that Quick Response Code is routed up, and unclamps rack at this time, and delay portion can be just into line delay, at this time personnel
Work is often scanned etc., after delay, Quick Response Code rotates back into enclosure automatically, sudden and violent for a long time so as to avoid occurring
It is exposed at the problem of causing to be stained or make children correction.
Brief description of the drawings
Fig. 1 is the structure diagram of the present invention；
Fig. 2 is the active driving lever of the present invention, the schematic diagram of passive driving lever matching relationship；
Fig. 3 is the structure diagram of drum；
Fig. 4 is the schematic diagram of reel body side view orientation；
Fig. 5 is the schematic diagram of slidable；
Fig. 6 is installed to the schematic diagram after reel body for drum；
Fig. 7 sets the schematic diagram of position limiting structure between turnover panel and shell；
In attached drawing, 1, shell, 2, rotation axis, 3, turnover panel, 4, driving disc spacing pressing, 5, driven disc, 6, driving lever, 7, by lever, 8,
Active driving lever, 9, passive driving lever, 10, spool, 11, connecting line, 12, gear, 13, rack, 14, reel body, 15, mounting base,
16th, drum, 17, connecting portion, 18, sliding slot, 19, slidable, 20, travelling arm, 21, sliding bar, 22, the lantern ring, 23, fastening spiral shell
Bolt, 24, extension rod, 25, drag ring.
Embodiment
Below in conjunction with the accompanying drawings and specific embodiment the invention will be further described：
For example shown in Fig. 1 to Fig. 7, the present invention is a kind of Quick Response Code information filing device for specific implementation, and the archive fills
Put including being fixed with turnover panel 3 in shell 1, the rotation axis being hinged on shell 12, rotation axis 2, two are provided with the turnover panel 3
Code printing layer is tieed up, the rotation axis 2 has the rotary freedom around own axes by delay switching mechanism；
The delay switching mechanism includes drive division, delay portion, resets pulling portion；
The delay portion include be disk-like structure driving disc spacing pressing 4 and driven disc 5, set on the central axis of driving disc spacing pressing 4
Be equipped with driving lever 6, be provided with the central axis of driven disc 5 by lever 7, it is described by lever end by bevel gear and rotation
Axis 2 is sequentially connected, the card of the driving disc spacing pressing 4 and driven disc 5 it is parallel and be arranged at intervals, driving disc spacing pressing 4 towards driven disc 5 one
Be provided with active driving lever 8 on side panel face, the driven disc 5 towards being provided with passive driving lever 9 in the side card of driving disc spacing pressing 4,
The passive driving lever 9 and active driving lever 8 rotate against to be formed and contact spacing cooperation by driving disc spacing pressing 4 and driven disc 5, described
Active driving lever 8 arrive the distance l in 4 axle center of driving disc spacing pressing, the drop h of the vertical direction in 4 axle center of driving disc spacing pressing and 5 axle center of driven disc, quilt
Dynamic driving lever 9 arrives the distance L in 5 axle center of driven disc, and the radius of passive driving lever 9 is R, meets l+h=L, and L-l>R；
Spool 10 that the reset pulling portion includes being arranged on driving lever 6, wind on the spool 10 and be provided with
Connecting line 11, the free end of connecting line 11 are connected with elastic reel mechanism；
The drive division includes the gear 12 being arranged on driving lever 6, what the gear 12 was slidably connected with shell 1
Rack 13, which is formed, to be drivingly connected.
The operation principle of the present invention is to apply reversal interlocking relay to connecting line 11 by pulling portion is resetted, moved when by external force
When carry-over bar 13 is so as to the rotation of drive gear 12, connecting line 11 is wound on spool 10, so that will be anti-by elastic reel mechanism
Stored to pulling force, driving disc spacing pressing 4 rotates at this time, and active driving lever 8 stirs passive driving lever 9 so as to promote driven disc 5 to rotate at this time, passes through
By the drive connection of lever 7 and the rotation axis 2 of turnover panel 3, rotation axis 2 is promoted to rotate, after mobile rack 13 are stopped, connecting line 11
Wrapped back to by elastic reel mechanism on drum 16, so that reverse drive driving lever 6 rotates, driving disc spacing pressing 4 also rotates backward therewith,
Active driving lever 8 is to do the rotation deviated from passive driving lever 9 at this time, as shown in Fig. 2, when active driving lever 8 as driving disc spacing pressing 4 turns over
After 360 °, active driving lever 8 contacted again with passive driving lever 9 to be formed it is spacing, so as to reversely promote passive driving lever by active driving lever 8
9, by above-mentioned drive connection, finally so that turnover panel 3 returns to original state, in order to ensure that it is enough that active driving lever 8 can have
Ensure to stroke, the active driving lever 8 is provided with one group on driving disc spacing pressing 4, disk of the passive driving lever 9 in driven disc 5
180 ° are spaced on face and is provided with two groups so that when active driving lever 8 is positive or reversely rotates 360 °, driven disc 5 can be rotated
180 °, so that the reliability of rotation and the reset of the strict guarantee present invention so that the Quick Response Code printing layer that is arranged on turnover panel
It can when not in use be transferred to inside shell 1, avoid and be exposed to possibility that is outer existing defaced or altering for a long time, into
The improved procedure of one step is to set lockhole to be connected with shell locking rack, asked so as to avoid what people without fixed duties etc. arbitrarily opened
Topic, the present invention have abandoned the design element of electric circuit completely, rely on purely mechanic transmission and realize that it is time saving and energy saving to safeguard and maintain,
Suit large area to popularize application.
Further, as shown in figure 3, the elastic reel mechanism includes reel body 14, is fixed in shell 1 and borrows
The mounting base 15 for helping wind spring to be connected with reel body 14, is provided with drum 16, the connecting line on the reel body 14
11 free end is connected on drum 16.The reel body 14 is connected line 11 and pulls and rotate, reel body 14
Rotation energy is put aside by wind spring, so as to provide the power reversely rotated to connecting line 11, ensure that the smooth implementation of the present invention.
Further, as shown in Figure 1, the 14 tapered structure of reel body, reel body 14 are provided at both ends with bar
The connecting portion 17 of shape, the connecting portion 17 of the wind spring and reel body 14 are fixed, and edge is provided with the reel body 14
The sliding slot 18 of its axis direction, the drum 16 are arranged in sliding slot 18 and with the free degree slided along sliding slot 18.It is described
14 tapered structure of reel body its both ends diameter one it is big once, from principle, when reel body 14 rotates, major diameter
Locating corresponding linear velocity can be bigger than the linear velocity at minor diameter place, therefore adjusts connecting line by the drum 16 being arranged in sliding slot 18
11 are wrapped in the diameter on reel body 14, it is achieved thereby that the adjustment of 11 speed of connecting line.
Further, as shown in figure 5, the drum 16 includes the slip of the symmetrically arranged structure annular in shape in the left and right sides
Catch 19, the slidable 19, which is provided with, is directed toward ring heart, travelling arm 20 in rod-like structure, and both sides slidable 19 is borrowed
The sliding bar 21 being arranged between travelling arm 20 is helped to be connected as overall structure, the sliding bar 21 is arranged in sliding slot 18.Such as
Fig. 6, the sliding bar 21 of setting are placed in sliding slot 18, and 18 depth of sliding slot is more than 21 diameter of sliding bar, ensures that connecting line 11 is to twine
It is wound in the range of the drum 16 limited on reel body 14 by two slidables 19, so as to ensure that this to adjust linear velocity
Mechanism being capable of normal operation.
Further, the drum 16 further includes the adjusting mechanism being fixedly connected with side slidable 19, described
Adjusting mechanism includes the lantern ring 22, and fastening bolt 23 is provided with the side wall of the lantern ring 22, and the lantern ring 22 is sleeved on reel body
On 14 connecting portion 17, the lantern ring 22 is fixedly connected by extension rod 24 with slidable 19.In order to facilitate adjusting linear speed
The gearratio of mechanism is spent, by the adjustment of diverse location of the lantern ring 22 on connecting portion 17, realizes the adjustment of 16 position of drum, and
The fastening bolt 23 of setting passes through the lantern ring 22 and screws and is squeezed on the side wall of connecting portion 17.It is achieved thereby that the lantern ring 22 is consolidated
It is fixed.
Further, also suit is provided with drag ring 25 on the connecting portion 17, and the drag ring 25 is fixed on outer
On shell 1.Contacted by drag ring 25 with connecting portion 17, realize the adjustment to 17 velocity of rotation of connecting portion, in order to ensure to connect
Still energy normal rotation, the wind spring screw, allow it to overcome equipment in advance in assembling under resistive state in portion 17
Resistance works, and position limiting structure, such as Fig. 7 are set between the turnover panel and shell 1 of setting, and 1 side wall of shell, which is set, to overhang
The limited block gone out, forms spacing connection by the limited block and turnover panel, by the structure, avoids turnover panel from excessively rotating.
Claims (6)
1. Quick Response Code information filing device, it is characterised in that：The archive devices include shell (1), are hinged on shell (1)
Rotation axis (2), be fixed with turnover panel (3) in rotation axis (2), Quick Response Code printing layer is provided with the turnover panel (3), it is described
Rotation axis (2) has the rotary freedom around own axes by delay switching mechanism；
The delay switching mechanism includes drive division, delay portion, resets pulling portion；
The delay portion includes being disk-like structure and has the driving disc spacing pressing (4) and driven disc around own axes rotary freedom
(5), driving lever (6) is provided with the central axis of driving disc spacing pressing (4), is provided with the central axis of driven disc (5) by lever
(7), it is described to be sequentially connected by lever (7) end by bevel gear and rotation axis (2), the driving disc spacing pressing (4) and driven disc
(5) card is parallel and is arranged at intervals, driving disc spacing pressing (4) towards being provided with active driving lever (8) in the side card of driven disc (5),
The driven disc (5) towards being provided with passive driving lever (9) in the side card of driving disc spacing pressing (4), the passive driving lever (9) with
Active driving lever (8) to form the spacing cooperation of contact, the active driving lever by driving disc spacing pressing (4) and rotating against for driven disc (5)
(8) the distance l in driving disc spacing pressing (4) axle center, driving disc spacing pressing (4) axle center and the drop h of the vertical direction in driven disc (5) axle center are arrived, passively
Driving lever (9) arrives the distance L in driven disc (5) axle center, and the radius of passive driving lever (9) is R, meets l+h=L, and L-l>R；
The reset pulling portion includes being arranged on the spool (10) on driving lever (6), setting is wound on the spool (10)
There is connecting line (11), the free end of connecting line (11) is connected with elastic reel mechanism；
The drive division includes the gear (12) being arranged on driving lever (6), and the gear (12) is slided with shell (1) to be connected
The rack (13) connect, which is formed, to be drivingly connected.
2. Quick Response Code information filing device according to claim 1, it is characterised in that：The elastic reel mechanism includes
Reel body (14), be fixed on the mounting base (15) being connected by wind spring in shell (1) and with reel body (14), the volume
Drum (16) is provided with shaft body (14), the free end of the connecting line (11) is connected on drum (16).
3. Quick Response Code information filing device according to claim 2, it is characterised in that：The reel body (14) is in cone
Shape structure, reel body (14) are provided at both ends with rod-shaped connecting portion (17), the connection of the wind spring and reel body (14)
Portion (17) is fixed, and the sliding slot (18) along its axis direction is provided with the reel body (14), and the drum (16) is set
Put in sliding slot (18) and with the free degree slided along sliding slot (18).
4. Quick Response Code information filing device according to claim 3, it is characterised in that：The drum (16) includes left and right
The slidable (19) of the symmetrically arranged structure annular in shape in both sides, the slidable (19) be provided be directed toward ring heart, be in
The travelling arm (20) of rod-like structure, both sides slidable (19) are connected by the sliding bar (21) between being arranged on travelling arm (20)
For overall structure, the sliding bar (21) is arranged in sliding slot (18).
5. Quick Response Code information filing device according to claim 4, it is characterised in that：The drum (16) further include with
The adjusting mechanism that side slidable (19) is fixedly connected, the adjusting mechanism include the lantern ring (22), the side wall of the lantern ring (22)
On be provided with fastening bolt (23), the lantern ring (22) is sleeved on the connecting portion (17) of reel body (14), the set
Ring (22) is fixedly connected by extension rod (24) with slidable (19).
6. Quick Response Code information filing device according to claim 3, it is characterised in that：Also covered on the connecting portion (17)
Installing is equipped with drag ring (25), and the drag ring (25) is fixed on shell (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711198941.0A CN107898174B (en) | 2017-11-26 | 2017-11-26 | Two-dimension code data archiving device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711198941.0A CN107898174B (en) | 2017-11-26 | 2017-11-26 | Two-dimension code data archiving device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107898174A true CN107898174A (en) | 2018-04-13 |
| CN107898174B CN107898174B (en) | 2023-06-27 |
Family
ID=61848653
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711198941.0A Active CN107898174B (en) | 2017-11-26 | 2017-11-26 | Two-dimension code data archiving device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107898174B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109963061A (en) * | 2019-03-29 | 2019-07-02 | 杭州欣亿广告有限公司 | A kind of Internet of Things image acquisition device |
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| US6223988B1 (en) * | 1996-10-16 | 2001-05-01 | Omniplanar, Inc | Hand-held bar code reader with laser scanning and 2D image capture |
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| CN109963061A (en) * | 2019-03-29 | 2019-07-02 | 杭州欣亿广告有限公司 | A kind of Internet of Things image acquisition device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107898174B (en) | 2023-06-27 |
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