CN106650548B - Rotatable ring scanner structure - Google Patents
Rotatable ring scanner structure Download PDFInfo
- Publication number
- CN106650548B CN106650548B CN201611216351.1A CN201611216351A CN106650548B CN 106650548 B CN106650548 B CN 106650548B CN 201611216351 A CN201611216351 A CN 201611216351A CN 106650548 B CN106650548 B CN 106650548B
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- China
- Prior art keywords
- key
- shell
- bottom support
- cover plate
- shaft sleeve
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- 238000004026 adhesive bonding Methods 0.000 claims abstract description 6
- 239000003292 glue Substances 0.000 claims description 8
- 230000003287 optical effect Effects 0.000 claims description 4
- 239000002390 adhesive tape Substances 0.000 abstract description 3
- 238000010276 construction Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000000725 suspension Substances 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 210000001145 finger joint Anatomy 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
Images
Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
- G06K7/00—Methods or arrangements for sensing record carriers, e.g. for reading patterns
- G06K7/10—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation
- G06K7/14—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation using light without selection of wavelength, e.g. sensing reflected white light
- G06K7/1404—Methods for optical code recognition
- G06K7/1408—Methods for optical code recognition the method being specifically adapted for the type of code
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
- G06K7/00—Methods or arrangements for sensing record carriers, e.g. for reading patterns
- G06K7/10—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation
- G06K2007/10524—Hand-held scanners
- G06K2007/10534—Scanner to be worn on a finger or on a wrist
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- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Electromagnetism (AREA)
- General Health & Medical Sciences (AREA)
- Toxicology (AREA)
- Artificial Intelligence (AREA)
- Computer Vision & Pattern Recognition (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Purses, Travelling Bags, Baskets, Or Suitcases (AREA)
- Toys (AREA)
Abstract
The invention relates to a rotatable ring scanner structure, which is technically characterized in that: a hollow rotary shaft sleeve is arranged in the center of the bottom end of the outer side of the main shell, an end cover is arranged on the rotary shaft sleeve, a boss is arranged on one side of the end cover, and positioning recesses in a cross-shaped star layout are arranged on the periphery of the rotary shaft sleeve; the rotating mechanism comprises a bottom support cover plate, a bottom support, a key bottom shell, a key cover plate and a trigger key, wherein a bottom support hanging ring is arranged on one side of the bottom support, a key bottom shell hanging ring is arranged at the bottom of the key bottom shell, and flexible thread gluing belts are arranged on the bottom support hanging ring and the key bottom shell hanging ring. The invention installs a rotating mechanism under the main shell of the scanner, the rotating mechanism is sleeved on the fingers of the user through the flexible adhesive tape, therefore, the operation can be conveniently adapted to the habits of different operators through the rotation of plus and minus 180 degrees, the right hand finger or the left hand finger can be flexibly and conveniently operated, the tightness degree sleeved on the finger can be adjusted through the flexible adhesive tape, the application range is enlarged, and the operation efficiency is improved.
Description
Technical Field
The invention belongs to the technical field of bar code scanners, and particularly relates to a rotatable ring scanner structure.
Background
The application of barcode technology is a necessary means for implementing modern management, and its superiority is well known. With the development of domestic industrial technology, many enterprises in the warehousing and logistics industry have realized the sales management, inventory management and production process management of bar codes. Most of the conventional barcode scanners are conventional wired scanners, which have the following problems: the volume is large, the carrying is inconvenient, the working distance is limited, and goods need to be moved repeatedly, so that the working efficiency of operators is low. In recent years, wearable scanners have been used for some time, but the conventional wearable scanners are usually fixed structures, and have poor flexibility and inconvenient use.
Disclosure of Invention
The invention aims to overcome the defects of the prior art and provides a rotatable ring scanner structure which is reasonable in design, convenient to use and wide in application range.
The technical problem to be solved by the invention is realized by adopting the following technical scheme:
a rotatable ring scanner structure comprises a main shell and a rotating mechanism, wherein a hollow rotating shaft sleeve is arranged in the center of the bottom end of the outer side of the main shell, an end cover is arranged on the rotating shaft sleeve, a boss is arranged on one side of the end cover, and positioning recesses in a cross-shaped star layout are arranged on the periphery of the rotating shaft sleeve; the rotary mechanism comprises a bottom support cover plate, a bottom support, a key bottom shell, a key cover plate and a trigger key, wherein a cover plate center hole is formed in the center of the bottom support cover plate, an annular bulge for ensuring stable rotation and a notch matched with a boss are formed around the cover plate center hole, an annular chamfer and an X-shaped crack which are in interference fit with the rotary shaft sleeve are formed in the inner edge of the annular bulge, and two spherical convex points matched with the positioning concave are formed at two outer ends of the annular chamfer; the center of the inner side of the collet is provided with a collet hollow shaft which is rotationally matched with the rotating shaft sleeve and is provided with a notch at one side, collet baffles with rotational limit are symmetrically arranged on the collets at two sides of the notch, and collet hanging rings are arranged at one side of the collet; the key bottom shell is arranged on the other side of the bottom support, a key bottom shell hanging ring is arranged at the bottom of the key bottom shell, a trigger button plate is arranged in the key bottom shell, a data line of the trigger button plate is connected with the main board through a hollow shaft of the bottom support, a central hole of the cover plate and a rotating shaft sleeve, and a trigger button with a spring is arranged on the trigger button plate; the key cover plate is arranged on the key bottom shell and is embedded with the trigger key; and flexible thread gluing tapes are arranged on the bottom support hanging ring and the key bottom shell hanging ring.
The main shell comprises an upper shell, a lower shell, a glue head, a window sheet, a window support, a main support, a mainboard, an optical lens, a battery, a vibration motor and a wireless charging module, wherein the front end of the glue head is matched and fixed with the window sheet through a frame-shaped window support; the wireless charging module is arranged in a cavity between the upper part of the battery and the upper shell; install LED leaded light piece in the both sides of main casing body, be equipped with the wired interface that charges at the rear side of main casing body.
The bottom of the main shell is also provided with a sound outlet.
One surface of the flexible fastening tape is a suede surface, and the other surface of the flexible fastening tape is a hook surface.
The top of the main casing body is provided with a wireless charging area.
The invention has the advantages and positive effects that:
the invention installs a rotating mechanism under the main shell of the scanner, the rotating mechanism is sleeved on the fingers of the user through the flexible hook-and-loop fastener, therefore, the operation can be conveniently adapted to the habits of different operators through the rotation of plus and minus 180 degrees, the right hand finger or the left hand finger can be flexibly and conveniently operated, the tightness degree sleeved on the finger can be adjusted through the flexible hook-and-loop fastener, the application range is enlarged, meanwhile, the invention is small and suitable for wearable bar code scanning equipment with different fingers and positions, the hands are liberated, and the working efficiency and the operation convenience are improved.
Drawings
FIG. 1 is a schematic view in full section of the present invention;
FIG. 2 is a schematic view of the structure of FIG. 1 rotated 90 degrees;
FIG. 3 is a schematic view of the bottom structure of the present invention in section;
FIG. 4 is a schematic view of the structure of FIG. 3 rotated 90 degrees;
FIG. 5 is a schematic view of the lower housing construction of the present invention;
FIG. 6 is a schematic view of the construction of the shoe cover of the present invention;
fig. 7 is a schematic view of the structure of the shoe of the present invention.
Wherein, 1-glue head, 2-upper shell, 3-lower shell, 3.1-swivel sleeve, 3.2-boss, 3.3-end cap, 3.4-sound hole, 3.5-positioning recess, 4-LED light guide sheet, 5-window sheet, 6-window frame, 7-main frame, 8-bottom support cover plate, 8.1-notch, 8.2-annular chamfer, 8.3-spherical bump, 8.4-annular protrusion, 8.5-X type slit, 8.6-cover center hole, 9-bottom support, 9.1-bottom support suspension ring, 9.2-bottom support hollow shaft, 9.3-bottom support baffle, 10-key bottom shell, 10.1-key bottom shell suspension ring, 11-key cover plate, 12-trigger key, 20-main plate, 21-optical lens, 22-battery, 23-wireless charging module, 24-wired interface, 25-vibration motor, 26-trigger button plate, 27-soft pad, 28-flexible hook and loop.
Detailed Description
The embodiments of the invention will be described in further detail below with reference to the accompanying drawings:
a rotatable ring scanner structure is shown in figures 1 to 4 and comprises an upper shell 2, a lower shell 3, a glue head 1, a window sheet 5, a window support 6, a main support 7, a mainboard 20, an optical lens 21, a battery 22, a vibration motor 25, a wireless charging module 23 and a rotating mechanism, wherein the window sheet is fixed at the front end of the glue head through the matching of a frame-shaped window support, and the closed cavity formed by the rear end of the glue head, the upper shell and the lower shell is combined to form a scanner main shell. The main board is fixed inside the lower shell through screws, the main support is fixed on the main board through screws, and the optical lens, the battery and the vibration motor are respectively arranged at the front end, the upper end and the rear end of the main support and are fixed through the main support; the wireless charging module is installed at a cavity between the upper portion of the battery and the upper case. The top of the main casing body is provided with a wireless charging (QI) area. Realize the wireless function of charging in top. The LED light guide sheets 4 are arranged on the two sides of the main shell of the scanner to realize the LED light guide function, the wired charging interface 24 is arranged on the rear side of the main shell of the scanner,
as shown in fig. 5, a hollow rotary shaft sleeve 3.1 is arranged in the center of the bottom end outside the lower shell, the complete shaft sleeve ensures the strength of the rotary mechanism, an end cover 3.3 is arranged on the rotary shaft sleeve and is used for clamping the rotary mechanism and preventing the rotary mechanism from falling off, a boss 3.2 is arranged on one side of the end cover and is similar to a shaft pin structure and limits the rotating range (plus or minus 180 degrees) of the rotary mechanism, positioning recesses 3.5 in a cross-star layout are arranged on the periphery of the rotary shaft sleeve, the positioning rotating positions (0 degree, 90 degrees and 180 degrees) are used for installing the rotary mechanism, and a sound outlet 3.4 is arranged at the bottom end outside the lower shell to realize the sound production function.
The rotating mechanism comprises a bottom support cover plate 8, a bottom support 9, a key bottom shell 10 and a key cover plate 11. As shown in fig. 6, the center of the bottom support cover plate is provided with a cover plate center hole 8.6, the periphery of the cover plate center hole is provided with an annular bulge 8.4 and a gap 8.1, the annular bulge ensures the stable rotation, and the gap is used for adapting to a boss on the rotating shaft sleeve and is designed at the position of 225 degrees and positioned in a non-rotating lower semicircular area (180 degrees to 360 degrees). An annular chamfer 8.2 is arranged at the inner edge of the annular bulge, an X-shaped crack 8.5 consisting of three radial cracks arranged in an X shape is arranged on the annular bulge, the X-shaped crack and the annular chamfer are used for realizing deformation and unidirectional assembly in interference fit without influencing the structural strength, two spherical salient points 8.3 are arranged at the two ends of the outer side of the annular chamfer, are similar to balls on a bearing, lead the rotation to be smooth and are also used for positioning the rotating position (0 degree, 90 degrees and 180 degrees) at the bottom of the lower shell. As shown in figure 7, the inside central system of collet has collet hollow shaft 9.2, there is a breach in collet hollow shaft one side system, this collet hollow shaft is used for accomplishing the rotation with the cooperation of rotatory axle sleeve to let the data line of trigger button board pass the breach and the hollow part of hollow shaft and realize the connection of upper and lower two parts electronic function, the symmetry is installed collet baffle 9.3 on the collet of breach both sides, be used for with rotatory boss cooperation restriction on the axle sleeve of rotation in the same direction as in the scope of 180 (last semicircle), anticlockwise rotation. One side of the bottom support is provided with a bottom support hanging ring 9.1 used for hanging a flexible adhesive tape 28. The button bottom shell 10 is arranged on the other side of the bottom support, and a button bottom shell hanging ring 10.1 is arranged at the bottom of the button bottom shell and used for installing a flexible thread gluing belt. The key cover plate is installed on the key bottom shell, the trigger button plate 26 is installed inside the key bottom shell, a data line of the trigger button plate is connected with the main board through the bottom support hollow shaft, the cover plate central hole and the rotating shaft sleeve, the trigger button 12 with a spring is installed on the trigger button plate, and the trigger button is embedded on the key cover plate.
The specific installation mode of the rotating mechanism and the lower shell is as follows: the rotary shaft sleeve on the lower shell penetrates through the collet cover plate and is sleeved on the collet hollow shaft, and the collet cover plate is also clamped. The bottom support cover plate is fixed on the bottom support by screws, so that the whole scanning body and the bottom support are completely connected and can rotate by positive and negative 180 degrees. And the data connection line of the trigger button plate in the bottom support can pass through the cavity in the hollow shaft of the bottom support and reach the inside of the scanning body without being influenced.
The collet link that the collet was equipped with and the button drain pan link that is equipped with on the button drain pan are used for the flexible thread gluing area of hanging dress. The flexible fastening tape inserting method comprises the following steps: one end of the flexible adhesive fastening tape is inserted through the bottom support hanging ring, the suede is on the upper side, the hook side is on the lower side, and the length of about 20-25 mm is reserved. The other end of the flexible fastening tape is inserted through the hanging ring of the bottom shell of the key, the suede is on the upper side, the hook surface is on the lower side, and the threaded fastening tape is wound back to the position near the hanging ring of the bottom shell to form a flexible ring. The size of the ring is controlled to be a proper size by adjusting the reserved length of one end of the fastening tape up and down, and finally two contact surfaces (velvet and hooks) of the fastening tape are pressed tightly, so that the fastening tape can be firmly adhered. The flexible thread gluing belt is inserted on the hanging ring to form a soft semi-ring with adjustable length, and forms a complete ring installation structure with the other inverted L-shaped semi-ring attached on the soft pad 27 of the bottom support and the key bottom support to form a ring which can be sleeved on finger joints with different thicknesses. When the finger sleeve is used, the fingers can be sleeved on the fingers of the left hand or the right hand, and the finger sleeve is suitable for different operation modes of the left hand and the right hand through the rotation of the rotating mechanism.
It should be emphasized that the embodiments described herein are illustrative and not restrictive, and thus the present invention includes, but is not limited to, the embodiments described in the detailed description, as well as other embodiments that can be derived by one skilled in the art from the teachings herein.
Claims (4)
1. A rotatable ring scanner structure, includes main casing body and rotary mechanism, its characterized in that: a hollow rotating shaft sleeve is arranged in the center of the bottom end of the outer side of the main shell, an end cover is arranged on the rotating shaft sleeve, a boss is arranged on one side of the end cover, and positioning recesses in a cross-shaped star layout are arranged on the periphery of the rotating shaft sleeve; the rotary mechanism comprises a bottom support cover plate, a bottom support, a key bottom shell, a key cover plate and a trigger key, wherein a cover plate center hole is formed in the center of the bottom support cover plate, an annular bulge for ensuring stable rotation and a notch matched with a boss are formed around the cover plate center hole, an annular chamfer and an X-shaped crack which are in interference fit with the rotary shaft sleeve are formed in the inner edge of the annular bulge, and two spherical convex points matched with the positioning concave are formed at two outer ends of the annular chamfer; a bottom support hollow shaft with a notch at one side in rotary fit with the rotary shaft sleeve is arranged in the center of the inner side of the bottom support, bottom support baffles with rotary limiting are symmetrically arranged on the bottom supports at two sides of the notch, and a bottom support hanging ring is arranged at one side of the bottom support; the key bottom shell is arranged on the other side of the bottom support, a key bottom shell hanging ring is arranged at the bottom of the key bottom shell, a trigger button plate is arranged in the key bottom shell, a data line of the trigger button plate is connected with the main board through a hollow shaft of the bottom support, a central hole of the cover plate and a rotating shaft sleeve, and a trigger button with a spring is arranged on the trigger button plate; the key cover plate is arranged on the key bottom shell and is embedded with the trigger key; flexible thread gluing tapes are arranged on the bottom support hanging ring and the key bottom shell hanging ring;
the main shell comprises an upper shell, a lower shell, a glue head, a window sheet, a window support, a main support, a mainboard, an optical lens, a battery, a vibration motor and a wireless charging module, wherein the front end of the glue head is matched and fixed with the window sheet through a frame-shaped window support; the wireless charging module is arranged in a cavity between the upper part of the battery and the upper shell; install LED leaded light piece in the both sides of main casing body, be equipped with the wired interface that charges at the rear side of main casing body.
2. A rotatable ring scanner structure according to claim 1, wherein: the bottom of the main shell is also provided with a sound outlet.
3. A rotatable ring scanner structure according to claim 1, wherein: one surface of the flexible fastening tape is a suede surface, and the other surface of the flexible fastening tape is a hook surface.
4. A rotatable ring scanner structure according to claim 1, wherein: the top of the main casing body is provided with a wireless charging area.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611216351.1A CN106650548B (en) | 2016-12-26 | 2016-12-26 | Rotatable ring scanner structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611216351.1A CN106650548B (en) | 2016-12-26 | 2016-12-26 | Rotatable ring scanner structure |
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| Publication Number | Publication Date |
|---|---|
| CN106650548A CN106650548A (en) | 2017-05-10 |
| CN106650548B true CN106650548B (en) | 2023-04-14 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611216351.1A Active CN106650548B (en) | 2016-12-26 | 2016-12-26 | Rotatable ring scanner structure |
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Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10789436B1 (en) * | 2019-07-19 | 2020-09-29 | Zebra Technologies Corporation | Data capture device |
| CN116336360A (en) * | 2023-03-30 | 2023-06-27 | 环鸿电子（昆山）有限公司 | Adjustable scanner fixing device |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204302988U (en) * | 2014-12-12 | 2015-04-29 | 天津物联传感科技有限公司 | A kind of rotatable wearing type data acquisition unit |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6957768B1 (en) * | 1999-05-25 | 2005-10-25 | Silverbrook Research Pty Ltd | Computer system control via interface surface |
| JP4649093B2 (en) * | 2001-03-08 | 2011-03-09 | ハンド ヘルド プロダクツ インコーポレーティッド | Optical reader imaging module |
| US20090032592A1 (en) * | 2006-01-11 | 2009-02-05 | Novo Nordisk A/S | Spherical encoded beads |
| CN101763511B (en) * | 2009-11-30 | 2013-03-27 | 深圳奥士达电子有限公司 | Rotatable scanning head |
| CN102637546B (en) * | 2012-03-30 | 2014-07-09 | 延锋伟世通电子科技（上海）有限公司 | Multidirectional button and knob structure with light guide ring |
| EP2948898B9 (en) * | 2013-01-25 | 2018-12-19 | Ent. Services Development Corporation LP | Wireless barcode device |
| CN103310178B (en) * | 2013-06-17 | 2015-12-02 | 西北工业大学 | A kind of reading device of metal cylinder Direct marking two-dimensional bar code |
| CN104360469A (en) * | 2014-09-29 | 2015-02-18 | 沈阳安创信息科技有限公司 | Special USB (universal serial bus) electron microscope for identifying two-dimensional codes |
| CN104680115A (en) * | 2015-03-11 | 2015-06-03 | 成都博智维讯信息技术有限公司 | Portable ring type wireless connection scanning gun |
| CN206312163U (en) * | 2016-12-26 | 2017-07-07 | 南充扬迅电子传感技术有限公司 | New rotatable finger ring scanner structure |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204302988U (en) * | 2014-12-12 | 2015-04-29 | 天津物联传感科技有限公司 | A kind of rotatable wearing type data acquisition unit |
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Effective date of registration: 20220129 Address after: 300384 unit B, 4th floor, building C1, Xinmao science and Technology Park, Huayuan Industrial Zone, Nankai District, Tianjin Applicant after: TIANJIN ZHANRUI SIKEN TECHNOLOGY Co.,Ltd. Address before: 637000 No. 305, floor 3, Dongfang Building, No. 38, Songlin Road, Gaoping District, Nanchong City, Sichuan Province Applicant before: NANCHONG YANGXUN ELECTRONIC SENSING TECHNOLOGY Co.,Ltd. |
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