CN112883747B - Wearable wrist type identification code scanning device - Google Patents
Wearable wrist type identification code scanning device Download PDFInfo
- Publication number
- CN112883747B CN112883747B CN202110054838.9A CN202110054838A CN112883747B CN 112883747 B CN112883747 B CN 112883747B CN 202110054838 A CN202110054838 A CN 202110054838A CN 112883747 B CN112883747 B CN 112883747B
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- code scanning
- block
- box body
- electric wire
- scanning device
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Classifications
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- 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
- G06K7/10544—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation by scanning of the records by radiation in the optical part of the electromagnetic spectrum
- G06K7/10712—Fixed beam scanning
- G06K7/10762—Relative movement
- G06K7/10772—Moved readers, e.g. pen, wand
-
- 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
- G06K7/10544—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation by scanning of the records by radiation in the optical part of the electromagnetic spectrum
- G06K7/10821—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation by scanning of the records by radiation in the optical part of the electromagnetic spectrum further details of bar or optical code scanning devices
- G06K7/10881—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation by scanning of the records by radiation in the optical part of the electromagnetic spectrum further details of bar or optical code scanning devices constructional details of hand-held scanners
- G06K7/10891—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation by scanning of the records by radiation in the optical part of the electromagnetic spectrum further details of bar or optical code scanning devices constructional details of hand-held scanners the scanner to be worn on a finger or on a wrist
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- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Toxicology (AREA)
- Artificial Intelligence (AREA)
- Computer Vision & Pattern Recognition (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Casings For Electric Apparatus (AREA)
Abstract
The application discloses a wearable wrist type identification code scanning device, which comprises a wrist part, a finger part and a supporting part, wherein the finger part comprises a finger ring and a code scanning unit fixedly installed at the finger ring, the code scanning unit is connected with an electric wire, and the code scanning unit comprises a code scanning window and a code scanning starting button; the supporting part comprises a limiting block and two arc plates fixed at the limiting block, and a perforation penetrated by the electric wire is arranged at the limiting block; the wrist portion includes an annular wristband and a flat plate portion fixed at the annular wristband, the flat plate portion having a case body having a receiving space for receiving the finger portion and the support portion, and a movable unit. The code scanning device is flexible and portable to use, and is large in battery capacity and capable of being used for a long time.
Description
Technical Field
The application relates to the field of identification code recognition, in particular to a wearable wrist type identification code scanning device.
Background
A bar code (barcode) is a graphic identifier in which a plurality of black bars and spaces having different widths are arranged according to a certain coding rule to express a set of information. A common bar code is a pattern of parallel lines arranged by black bars (abbreviated bars) and white bars (abbreviated spaces) of widely varying reflectivity. The two-dimensional Code is also called as a two-dimensional Bar Code, and the common two-dimensional Code is QR Code, and QR is called as Quick Response, so that the two-dimensional Code is a coding mode which is superpopular in mobile equipment in recent years, can store more information than the traditional Bar Code Bar Code, and can also represent more data types. Whether the identification code or the two-dimensional code is used in a plurality of occasions, such as mass article information identification, the method has great help to improve the efficiency, but the existing code scanning device is not convenient to use and carry when the working area is switched because the size is large and the hand is needed.
Disclosure of Invention
The invention aims to: the application aims to overcome the defects of the prior art and provides a wearable wrist type identification code scanning device.
The technical scheme is as follows: the wearable wrist type identification code scanning device comprises a wrist part, a finger part and a supporting part, wherein the finger part comprises a finger ring and a code scanning unit fixedly installed at the finger ring, the code scanning unit is connected with an electric wire and comprises a code scanning window and a code scanning starting button; the supporting part comprises a limiting block and two arc plates fixed at the limiting block, and a perforation penetrated by the electric wire is arranged at the limiting block; the wrist part comprises an annular wrist strap and a flat plate part fixed at the annular wrist strap, the flat plate part is provided with a box body and a movable unit, the flat plate part is provided with a first sliding groove, the movable unit comprises a movable strip, the movable strip is provided with a first sliding block matched with the first sliding groove, the movable strip is also fixedly provided with a first upright post and a second upright post, the electric wire passes through the first upright post and the second upright post, and the movable strip is also provided with a first locking bolt for locking the relative position of the movable strip and the flat plate part; the electric wire fixing device comprises a semicircular fixing block, a semicircular movable block and a spring mounting block fixed at the box body, a spring is connected between the spring mounting block and the movable block, and the electric wire is clamped between the fixing block and the movable block; the box body is cuboid, the box body is including holding can finger portion and supporting part's accommodation space, accommodation space's opening is located the box body and keeps away from one side of finger, the box body keep away from one side of activity unit have with accommodation space intercommunication's bar logical groove, accommodation space's opening part still have through elasticity reset hinge component with box body articulated closure door, bar logical groove department has the second spout, bar logical groove department still has the guide block, the electric wire passes through the guide block, guide block department have with second spout complex second slider and with box body side butt's side slider, side slider department has the second locking bolt that locks side slider and box body relative position.
Further, the side of the box body, which is close to the fingers, is provided with a first limit groove, the guide block is provided with a second limit groove, and the first limit groove and the limit groove are used for the passing of the electric wire.
So that the wire better surrounds the box and the guide block.
Further, the part of the electric wire in the electric wire accommodating hole is spiral, and the movable block is provided with an anti-slip pad abutted with the electric wire.
Further, the wireless communication unit is a 4g wireless communication unit or a Bluetooth unit; the box body is also provided with a data line interface, and the data line interface can be used for power and signal transmission. Thereby enabling the cartridge to be charged and data to be transmitted.
Further, the top ends of the first upright post and the second upright post are respectively provided with a round stop block, the movable strip is provided with two sliding blocks, the flat plate part is provided with two first sliding grooves, and the two first sliding grooves are parallel to each other. Thereby making the sliding of the movable bar with respect to the flat plate portion more stable.
Further, the code scanning unit is provided with an inverted U-shaped mounting plate, both sides of the limiting block are provided with hemispherical elastic protrusions, and the inverted U-shaped mounting plate is provided with hemispherical grooves matched with the hemispherical elastic protrusions. Therefore, the limiting block can be stably arranged at the inverted U-shaped mounting plate.
Further, the arc plate is made of plastic; the finger ring is made of a flexible material with elasticity; the annular wrist strap is made of a silica gel material; or the annular wrist strap is made of rubber material, and wrapping cloth is wrapped outside the rubber material.
Further, the finger ring is made of rubber material or silica gel material; the limiting block is provided with two hemispherical elastic bulges, the inverted U-shaped mounting plate is provided with two side plates, and the inner side of each side plate is provided with one hemispherical groove.
Further, the cross sections of the first sliding block, the first sliding groove, the second sliding block and the second sliding groove are all trapezoidal. Therefore, the first sliding block cannot fall off from the first sliding groove, and the second sliding block cannot fall off from the second sliding groove.
Further, the first locking bolt is provided with a first knob, and the second locking bolt is provided with a second knob.
Further, when no external force is applied, the closing door closes the opening of the accommodating space.
Further, the electric wire is connected with the box body and the code scanning unit.
The beneficial effects are that: the device of this application can be with the code scanning unit dress in fingertip department when using, wears the box body in wrist department to the long duration of angle of use and big battery that can be nimble, and finger department is lighter. And when not in use, the box body can be completely contained in the box body, so that the box is more convenient and flexible when other operations are carried out.
Drawings
FIG. 1 is a first angular schematic view of the present application;
FIG. 2 is a second angular schematic view of the present application;
FIG. 3 is a third angular schematic view of the present application;
fig. 4 is a schematic view of the device of the present application in a non-use state.
Detailed Description
Reference numerals: 1, an annular wrist strap; 1.1 a flat plate portion; 1.2 a box body; 1.3 closing the door; 1.4 data line interface; 1.5 a first limit groove; 1.6 strip-shaped through grooves; 1.7 accommodation space; 1.8 a boot block; 1.8.1 second slider; 1.8.2 side sliders; 1.8.3 second knob; 1.8.4 second limit groove; 2, moving strips; 2.1 a first slider; 2.2 a first chute; 2.3 a first upright; 2.4 second upright; 3.1 limiting blocks; 3.2 hemispherical elastic protrusions; 3.3 arc-shaped plates; 4.1, a code scanning unit; 4.2 finger ring portions; 4.3 an inverted U-shaped mounting plate; 5 wires; 5.1 fixing blocks; 5.2 moving blocks; 5.3 spring mounting blocks; 5.4 springs.
The following is a detailed description with reference to the accompanying drawings: the wearable wrist type identification code scanning device comprises a wrist part, a finger part and a supporting part, wherein the finger part comprises a finger ring 4.2 and a code scanning unit 4.1 fixedly installed at the finger ring 4.2, the code scanning unit 4.1 is connected with an electric wire 5, and the code scanning unit 4.1 comprises a code scanning window and a code scanning starting button; the supporting part comprises a limiting block 3.1 and two arc-shaped plates 3.3 fixed at the limiting block, and a perforation through which the electric wire passes is arranged at the limiting block 3.1; the wrist part comprises an annular wrist strap 1 and a flat plate part 1.1 fixed at the annular wrist strap, the flat plate part 1.1 is provided with a box body and a movable unit, the flat plate is provided with a first sliding groove 2.2, the movable unit comprises a movable strip 2, the movable strip 2 is provided with a first sliding block 2.1 matched with the first sliding groove 2.2, a first upright post 2.3 and a second upright post 2.4 are also fixed at the movable strip 2, the electric wire 5 passes through the first upright post 2.3 and the second upright post 2.4, and a first locking bolt for locking the relative position of the movable strip 2 and the flat plate part 1.1 is also arranged at the movable strip 2; the electric wire box comprises a box body 1.2, wherein a control unit, a storage battery and a wireless communication unit are arranged at the box body 1.2, an electric wire accommodating hole is formed in the box body 1.2, an electric wire passes through the electric wire accommodating hole, an electric wire fixing device is arranged at the electric wire accommodating hole of the box body, the electric wire fixing device comprises a semicircular fixing block 5.1, a semicircular movable block 5.2 and a spring mounting block 5.3 fixed at the box body 1.2, a spring 5.4 is connected between the spring mounting block 5.3 and the movable block 5.2, and the electric wire 5 is clamped between the fixing block 5.1 and the movable block 5.2; the box body 1.2 is cuboid, the box body 1.2 includes can hold accommodation space 1.7 of finger portion and supporting part, accommodation space 1.7's opening is located the box body and is kept away from one side of finger, the box body keep away from the side of activity unit have with accommodation space 1.7 intercommunication's bar logical groove 1.6, accommodation space 1.7's opening part still have through elasticity reset articulated part with the articulated closing door 1.3 of box body, bar logical groove 1.6 department has the second spout, bar logical groove department still has guide block 1.8, electric wire 5 process guide block 1.8, guide block 1.8 department have with second slider 1.8.1 of second spout complex and with box body 1.2 side face butt's side slider 1.8.2 department has the second dead bolt lock of side slider 1.8.2 and box body 1.2 relative position.
The side of the box body 1.2, which is close to the fingers, is provided with a first limit groove 1.5, the guide block 1.8 is provided with a second limit groove 1.8.4, and the first limit groove and the limit groove are used for the passing of electric wires. The part of the electric wire 5 in the electric wire accommodating hole is spiral, and the movable block 5.2 is provided with an anti-slip pad abutted with the electric wire. The wireless communication unit is a 4g wireless communication unit or a Bluetooth unit; the box 1.2 is also provided with a data line interface 1.4, and the data line interface 1.4 can be used for power and signal transmission. The top ends of the first upright post 2.3 and the second upright post 2.4 are respectively provided with a round stop block, two sliding blocks 2.1 are arranged at the movable strip 2, two first sliding grooves 2.2 are arranged at the flat plate part 1.1, and the two first sliding grooves 2.2 are parallel to each other. The code scanning unit is provided with an inverted U-shaped mounting plate 4.3, hemispherical elastic bulges 3.2 are arranged on two sides of the limiting block 3.1, and hemispherical grooves matched with the hemispherical elastic bulges 3.2 are formed in the inverted U-shaped mounting plate 4.3. The arc-shaped plate 3.3 is made of plastic; the finger ring 4.2 is made of a flexible material having elasticity; the annular wrist strap 1 is made of a silica gel material; or the annular wrist strap 1 is made of rubber material, and the rubber material is coated with wrapping cloth. The finger ring is made of rubber material or silica gel material; the limiting block is provided with two hemispherical elastic bulges, the inverted U-shaped mounting plate is provided with two side plates, and the inner side of each side plate is provided with one hemispherical groove. The sections of the first sliding block, the first sliding groove, the second sliding block and the second sliding groove are all trapezoidal. The first locking bolt is provided with a first knob, and the second locking bolt is provided with a second knob.
As shown in the figure, the code scanning device has two states, in the using state, the annular wrist strap is worn at the wrist, the finger ring part is worn at the fingertip, the supporting part is worn at the finger root, and the supporting part is mainly used for preventing electric wires from being swayed; the part that the electric wire stretched out the electric wire accommodation hole (the electric wire in the electric wire accommodation hole is the heliciform to provide redundant length, thereby adapt to the people of different sizes, according to the length of the electric wire that stretches out the electric wire accommodation hole that needs to use under the user state, the user can pull out the electric wire and hold the electric wire with movable block and fixed block, thereby stretch out the length lock of electric wire accommodation hole, through first stand, the perforation of second stand and stopper, thereby the code scanning of facilitating the use, because the code scanning unit is installed in fingertip department, therefore more nimble, because parts such as battery, control unit are installed in wrist department, thereby the weight of code scanning unit is very light, the use is lighter.
When the code scanning device is used, the limiting block can be fixedly arranged at the inverted U-shaped mounting plate, then the electric wire extending out of the electric wire accommodating hole can be wound around the first upright post, the second upright post, the box body and the guide block (only one circle of winding is performed, and the electric wire passes through the first limiting groove and the second limiting groove of the guide block), and finally the code scanning unit and the limiting block are placed in the accommodating space and are sealed by the sealing door. Because the electric wire length that stretches out electric wire accommodation hole is different when the people of different sizes use, in order to guarantee the winding round, can enough hold yard unit and stopper of sweeping in accommodation space, make the electric wire can not loosen again to designed the scheme of this application, as shown in the figure, first, two stand installations are in movable strip department, because movable strip is adjustable to the position of guide block is adjustable, thereby the length of electric wire winding round is adjustable, thereby will sweep yard unit and stopper and accomodate more conveniently. As shown in FIG. 4, after being stored, the device is completely positioned at the wrist and completely releases both hands, thereby being beneficial to improving the working efficiency.
While the invention has been shown and described with respect to the preferred embodiments, it will be understood by those skilled in the art that various changes and modifications may be made therein without departing from the scope of the invention as defined in the following claims.
Claims (10)
1. The wearable wrist type identification code scanning device is characterized by comprising a wrist part, a finger part and a supporting part, wherein the finger part comprises a finger ring and a code scanning unit fixedly installed at the finger ring, the code scanning unit is connected with an electric wire, and the code scanning unit comprises a code scanning window and a code scanning starting button; the supporting part comprises a limiting block and two arc plates fixed at the limiting block, and a perforation penetrated by the electric wire is arranged at the limiting block; the wrist part comprises an annular wrist strap and a flat plate part fixed at the annular wrist strap, the flat plate part is provided with a box body and a movable unit, the flat plate part is provided with a first sliding groove, the movable unit comprises a movable strip, the movable strip is provided with a first sliding block matched with the first sliding groove, the movable strip is also fixedly provided with a first upright post and a second upright post, the electric wire passes through the first upright post and the second upright post, and the movable strip is also provided with a first locking bolt for locking the relative position of the movable strip and the flat plate part; the electric wire fixing device comprises a semicircular fixing block, a semicircular movable block and a spring mounting block fixed at the box body, a spring is connected between the spring mounting block and the movable block, and the electric wire is clamped between the fixing block and the movable block; the box body is cuboid, the box body is including holding can finger portion and supporting part's accommodation space, accommodation space's opening is located the box body and keeps away from one side of finger, the box body keep away from one side of activity unit have with accommodation space intercommunication's bar logical groove, accommodation space's opening part still have through elasticity reset hinge component with box body articulated closure door, bar logical groove department has the second spout, bar logical groove department still has the guide block, the electric wire passes through the guide block, guide block department have with second spout complex second slider and with box body side butt's side slider, side slider department has the second locking bolt that locks side slider and box body relative position.
2. The wearable wrist identification code scanning device of claim 1, wherein the side of the box body, which is close to the finger, is provided with a first limit groove, the guide block is provided with a second limit groove, and the first limit groove and the limit groove are used for being passed by an electric wire.
3. The wearable wrist identification code scanning device of claim 1 wherein the portion of the wire located in the wire receiving hole is spiral, and the movable block has an anti-slip pad in contact with the wire.
4. The wearable wrist identification code scanning device of claim 1, wherein the wireless communication unit is a 4g wireless communication unit or a bluetooth unit; the box body is also provided with a data line interface, and the data line interface can be used for power and signal transmission.
5. The wearable wrist identification code scanning device of claim 1, wherein the top ends of the first upright post and the second upright post are respectively provided with a round stop block, the movable bar is provided with two sliding blocks, the flat plate part is provided with two first sliding grooves, and the two first sliding grooves are parallel to each other.
6. The wearable wrist type identification code scanning device according to claim 1, wherein the code scanning unit is provided with an inverted U-shaped mounting plate, both sides of the limiting block are provided with hemispherical elastic protrusions, and the inverted U-shaped mounting plate is provided with hemispherical grooves matched with the hemispherical elastic protrusions.
7. The wearable wrist identification code scanning device of claim 1 wherein the arcuate plate is made of plastic; the finger ring is made of a flexible material with elasticity; the annular wrist strap is made of a silica gel material; or the annular wrist strap is made of rubber material, and wrapping cloth is wrapped outside the rubber material.
8. The wearable wrist identification code scanning device of claim 6 wherein the finger ring is made of a rubber material or a silicone material; the limiting block is provided with two hemispherical elastic bulges, the inverted U-shaped mounting plate is provided with two side plates, and the inner side of each side plate is provided with one hemispherical groove.
9. The wearable wrist identification code scanning device of claim 1, wherein the first slider, the first runner, the second slider, and the second runner are trapezoidal in cross-section.
10. The wearable wrist identification code scanning device of claim 1 wherein the first locking bolt has a first knob and the second locking bolt has a second knob.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110054838.9A CN112883747B (en) | 2021-01-15 | 2021-01-15 | Wearable wrist type identification code scanning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110054838.9A CN112883747B (en) | 2021-01-15 | 2021-01-15 | Wearable wrist type identification code scanning device |
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| Publication Number | Publication Date |
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| CN112883747A CN112883747A (en) | 2021-06-01 |
| CN112883747B true CN112883747B (en) | 2023-07-21 |
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| CN202110054838.9A Active CN112883747B (en) | 2021-01-15 | 2021-01-15 | Wearable wrist type identification code scanning device |
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| CN (1) | CN112883747B (en) |
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