CN114201980A - Handheld scanning optical information characteristic extraction equipment - Google Patents
Handheld scanning optical information characteristic extraction equipment Download PDFInfo
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- CN114201980A CN114201980A CN202111513941.1A CN202111513941A CN114201980A CN 114201980 A CN114201980 A CN 114201980A CN 202111513941 A CN202111513941 A CN 202111513941A CN 114201980 A CN114201980 A CN 114201980A
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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
- G06K7/10821—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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- 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
- G06K7/1413—1D bar codes
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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
- G06K7/14—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
- G06K7/1417—2D bar codes
Abstract
The invention provides a hand-held scanning optical information characteristic extraction device, which relates to the technical field of optical information identification and extraction and comprises a scanning main body and a control main board, wherein one end of the bottom surface of the scanning main body is fixedly embedded with a scanning probe, the top surface of the scanning main body is vertically provided with a scanning display screen corresponding to the scanning probe, two sides of the scanning display screen are fixedly provided with vibration sensing areas, one end of the top surface of the scanning main body is provided with a light wave detection port, one side of the bottom surface of the scanning main body is embedded with a suspension device, the other side of the bottom surface of the scanning main body is embedded with a hoisting limiting device, the bottom surface of the scanning main body is embedded with an angle supporting device, the scanning probe performs optical information visual scanning, the light wave detection port performs non-visual scanning of optical information to increase the comprehensiveness of the optical information scanning, the suspension device is suspended and fixed with a wrist and fingers after being overturned by 270 degrees with the hoisting limiting device, the scanning body can be hung for use while being held by hands to bear force, so that the scanning body is more labor-saving when being used for a long time, and the phenomenon of arm and finger ache is avoided.
Description
Technical Field
The invention relates to the technical field of optical information identification and extraction, in particular to a handheld scanning optical information feature extraction device.
Background
A hand-held digital imaging-based bar code symbol reading device, disclosed in chinese patent No. CN1934483A, comprising: an IR-based object presence and range detection subsystem; a multi-mode domain type image formation and detection subsystem having narrow and wide domain image capture modes of operation; a multi-mode LED-based lighting subsystem having narrow-area and wide-area lighting modes of operation; an automatic exposure measurement and illumination control subsystem; an image capture and buffer subsystem; a multi-mode image processing bar code symbol reading subsystem; an input/output subsystem; a manually activatable trigger switch; a system mode configuration parameter table; a system control subsystem in combination with each of the above subsystems. The bar code reading device can be configured and operated in a number of programmable modes of system operation to automatically read 1D and 2D bar code symbols in a high speed manner using advanced modes of image processing on captured images.
When reading information for a long time, there is the bulky in above-mentioned patent file, and the wrist is easy ache when holding for a long time, and is more hard, can't carry out other operations when the handheld device of operation personnel hand taking simultaneously, and the volume is too big, and is more power consuming, and is difficult for carrying, can't carry out information reading when not holding simultaneously, and the angle can't be adjusted by oneself, and the suitability is not good, is unfavorable for in-service use.
Disclosure of Invention
Solves the technical problem
Aiming at the defects of the prior art, the invention provides the handheld scanning optical information feature extraction equipment, which can solve the problems that the installation, the maintenance, the disassembly and the like of the power transformation equipment can be carried out according to the position of the power transformation equipment and the position of a line in a transformer substation, the work of the whole transformer substation cannot be influenced, and the effect of random strain according to the actual situation is achieved.
Technical scheme
In order to achieve the purpose, the invention is realized by the following technical scheme: the utility model provides a hand-held type scanning optical information characteristic draws equipment, includes scanning main part and control mainboard, the fixed scanning probe that is equipped with in scanning main part bottom surface one end embedding, scanning main part top surface is equipped with the scanning display screen with the vertical position that corresponds of scanning probe, the fixed vibrations sensing district that is equipped with in scanning display screen both sides, scanning main part top surface is close to the one end of scanning display screen and has seted up the light wave detection port, one side embedding that scanning main part bottom surface is close to the scanning probe is equipped with linkage, one side embedding that suspension was kept away from to scanning main part bottom surface is equipped with hoist and mount stop device, scanning main part bottom surface is close to central point department of putting and imbeds and is equipped with angle strutting arrangement, linkage is including hanging the axle and hanging ring, hoist and mount stop device is including hoist and mount axle and hoist and mount ring.
Preferably, one end of the bottom surface of the scanning main body, which is close to the scanning probe, is provided with a suspension limiting groove, two sides of the interior of the suspension limiting groove are movably embedded into two ends of the suspension shaft, the surface of the suspension shaft is connected with a telescopic elastic band through a torsion spring, one side of the suspension limiting groove is provided with an elastic band groove, one end, which is far away from the suspension shaft, of the telescopic elastic band is fixed with the end part of the suspension ring, the suspension ring is movably embedded into the bottom surface of the scanning main body, and the central point of the scanning probe is overlapped with the central point of the end part of the suspension ring.
Preferably, an angle limiting groove is formed in the position, close to the center, of the scanning main body and is parallel to the hanging limiting groove, the angle supporting device comprises an angle supporting shaft and an angle moving plate, two ends of the angle supporting shaft are fixed to two sides of the angle supporting device, the angle supporting groove is formed in one side, away from the hanging device, of the angle limiting groove, the angle supporting groove is formed in the other side, away from the hanging device, of the angle supporting shaft, one end of the angle moving plate is movably connected with the surface of the angle supporting shaft, and the angle moving plate is embedded in the angle supporting groove.
Preferably, the angle fly leaf is kept away from linkage's one side and has been seted up the hoist and mount spacing groove, and the hoist and mount spacing groove is parallel with the angle spacing groove, hoist and mount spacing inslot portion is fixed with hoist and mount axle both ends, hoist and mount axle surface cup joints and is equipped with the sliding seat, the sliding seat is kept away from the one end of hoist and mount axle and is cup jointed with the hoisting ring tip, the hoisting ring is close to the one end both sides of hoist and mount axle and is equipped with spacing looper, the hoisting ring embedding scanning main part bottom surface.
Preferably, pointer grooves are symmetrically formed in two sides of the position of the inner ring of the suspension ring on the bottom surface of the scanning main body, the groove depth of the edge of each pointer groove penetrates through the side surface of the scanning main body on the outer side of the suspension ring, a pointer shaft is fixedly arranged in the center of the surface of each pointer groove, a movable pointer is movably arranged on the surface of the pointer shaft, and the bottom surface of each pointer groove is tangent to the outer surface of the suspension ring.
Preferably, the angle movable plate is located between the hoisting ring inner rings, one end, away from the hoisting shaft, of the hoisting ring is abutted to one end, close to the angle supporting shaft, of the angle movable plate, a fixed shaft is fixedly arranged at the center of the surface of one end, close to the angle supporting shaft, of the angle movable plate, a limiting pin shaft is movably connected to the surface of the fixed shaft, a limiting pin groove is formed in the center of one end, close to the angle supporting shaft, of the hoisting ring inner ring space angle supporting shaft, and the limiting pin groove is clamped with the limiting pin shaft.
Preferably, the inside control mainboard that is equipped with of scanning main part, control mainboard surface is equipped with identification module, connecting module and feedback module respectively, scanning main part has seted up connection port near scanning probe's side, control mainboard and scanning probe, connection port, the equal electric connection of scanning display screen and light wave detection port, scanning probe, light wave detection port and connection port all with scanning display screen and vibrations sensing district electric connection.
Preferably, the side central point that the connection port was kept away from to the scanning main part puts and is equipped with the port of charging, and the port of charging is the Type-C interface, the inside one side of keeping away from the control mainboard of scanning main part is equipped with power supply, power supply and scanning display screen electric connection.
A handheld scanning optical information feature extraction device comprises a power transformation device scanning main body and is installed and used in a method comprising the following steps:
sp 1: the method comprises the steps of determining the direction and the type of an optical path, selecting a scanning main body for use, extracting optical path visual information through a scanning probe, extracting optical path non-visual information through an optical wave detection port, and extracting optical path access through a connection port;
sp 2: the plane scanning extraction is carried out, the angle supporting device, the hoisting limiting device and the hanging device at the bottom of the scanning main body are all shrunk and embedded into the bottom surface of the scanning main body, and the plane light path information is scanned and extracted by holding the top surface of the scanning main body through the scanning probe at the bottom of the light path;
sp 3: angle adjustment scanning extraction, namely clamping the rotated angle movable plate with the rotated hoisting ring inner ring by opening the angle supporting device and the hoisting limiting device, so that the bottom surface of the scanning main body is inclined at an angle with the ground, and scanning the light path by carrying out angle conversion after the scanning main body is supported;
sp 4: suspension scanning extraction, wherein a hoisting ring of the hoisting limiting device is overturned by 270 degrees to the top of a scanning main body and is sleeved at the wrist of an operator, and a suspension ring of the suspension device is overturned by 270 degrees and is sleeved at the finger of the operator to perform suspension scanning on the scanning main body;
sp 5: information display, namely vibrating the sensing area to prompt vibration after scanning and identification are successful, and simultaneously displaying the scanned information through a scanning display screen;
sp 6: and the scanning display screen is connected with an external terminal through a control main board and is used for specifically displaying the scanned optical information characteristics.
Advantageous effects
The invention provides a handheld scanning optical information feature extraction device. The method has the following beneficial effects:
1. the optical information visual scanning is carried out at the bottom of the scanning main body through the scanning probe, the optical wave detection port on the top surface carries out non-visual scanning on the optical information, the comprehensiveness of the optical information scanning is improved, meanwhile, the optical wave detection port is suspended and fixed with the wrist and the fingers after being overturned by 270 degrees through the suspension device and the hoisting limiting device, the scanning main body can be suspended and used while being held by hands, an operator can suspend the scanning main body without influencing the use of the hands when suspending and not scanning the scanning main body, the scanning main body can bear most of the weight of the scanning main body through the wrist while being held by the hands for a long time, the labor is saved when the scanning main body is used for a long time, and the phenomenon that the fingers of the arms are sore is avoided.
2. According to the invention, the angle movable plate of the angle supporting device at the bottom of the scanning main body is rotated to open a certain angle to support the scanning main body, the hoisting ring of the hoisting limiting device is rotated to open and then is angularly supported by the angle movable plate, so that the scanning main body is inclined with the ground, and the scanning probe is spaced from the ground to scan and extract light path information.
3. The angle supporting device, the hoisting limiting device and the hanging device of the scanning main body and the bottom surface are matched for use, and the bottom surface of the scanning main body is embedded and accommodated in each matching device, so that the scanning main body realizes functional scanning, and meanwhile, the structure is simple and small, the occupied space is small, and the carrying and the handheld use are convenient.
Drawings
FIG. 1 is a schematic bottom perspective view of the present invention;
FIG. 2 is an enlarged view taken at A of FIG. 1 in accordance with the present invention;
FIG. 3 is an enlarged view of FIG. 2 at B of the present invention;
FIG. 4 is a schematic perspective view of the present invention;
FIG. 5 is a bottom open view of the present invention;
FIG. 6 is a top view of the present invention;
FIG. 7 is a bottom view of the present invention;
FIG. 8 is a side view of the present invention;
FIG. 9 is a front cross-sectional view of the present invention;
fig. 10 is a view showing a method of mounting and using the scanning main body of the present invention.
Wherein: 1. scanning the subject; 2. scanning the probe; 3. a control main board; 301. an identification module; 302. a connection module; 303. a feedback module; 4. a power source; 5. scanning the display screen; 6. a light wave detection port; 7. a connection port; 8. a charging port; 9. an angle limiting groove; 10. an angle support groove; 11. hoisting a limiting groove; 12. hanging a limiting groove; 13. the elastic belt is provided with a groove; 14. a fixed shaft; 15. a limiting pin shaft; 16. a limit pin slot; 17. a pointer shaft; 18. a movable pointer; 19. a pointer slot; 20. an angle support device; 2001. an angle support shaft; 2002. an angle movable plate; 21. hoisting a limiting device; 2101. hoisting a shaft; 2102. hoisting a ring; 2103. a limiting bent ring; 2104. a movable seat; 22. a suspension device; 2201. a suspension shaft; 2202. a flexible elastic band; 2203. a suspension ring; 23. a shock sensing area.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The first embodiment is as follows:
as shown in fig. 1-10, a hand-held scanning optical information feature extraction device comprises a scanning main body 1 and a control main board 3, wherein a scanning probe 2 is fixedly embedded in one end of the bottom surface of the scanning main body 1, a scanning display screen 5 is arranged at a position corresponding to the scanning probe 2, vibration sensing areas 23 are fixedly arranged on two sides of the scanning display screen 5, a light wave detection port 6 is arranged at one end of the top surface of the scanning main body 1 close to the scanning display screen 5, the scanning probe 2 is used for scanning, identifying and extracting visual features of a light path, such as image, color, size, shape, two-dimensional code or bar code information formed by the light path, and the like, and the frequency and wavelength vibration range of the light path passing through the light wave detection port 6 are identified and extracted through the light wave detection port 6, when in operation and use, the palm of an operator is in contact with the top surface of the scanning main body 1, the index finger and the middle finger contact with the surface of the vibration sensing area 23 at the two sides of the scanning display screen 5, after the scanning is successfully extracted, the vibration sensing area 23 vibrates and is reminded by fingers, meanwhile, the scanning information characteristics are displayed by the scanning display screen 5, the control main board 3 is arranged in the scanning main body 1, the surface of the control main board 3 is respectively provided with the identification module 301, the connecting module 302 and the feedback module 303, the side surface of the scanning main body 1 close to the scanning probe 2 is provided with the connecting port 7, the control main board 3 is electrically connected with the scanning probe 2, the connecting port 7, the scanning display screen 5 is electrically connected with the light wave detection port 6, the scanning probe 2, the light wave detection port 6 and the connecting port 7 are electrically connected with the scanning display screen 5 and the vibration sensing area 23, the control main board 3 controls the scanning probe 2, the connecting port 7 and the light wave detection port 6 normally operate, the connecting port 7 can read the light path characteristics after the optical fiber with the light path is connected by screw thread, thereby realizing the identification and extraction of wired light path and wireless light path, the connection module 302 controls the light path connection of the connection port 7, the connection module 302 controls the scanning main body 1 to be connected with an external terminal, the light path extraction characteristics displayed on the surface of the scanning display screen 5 are displayed through the external terminal, the external terminal is connected with the scanning main body 1 in a matching way through the Bluetooth inside the connection module 302, the external terminal can be an intelligent mobile phone with Bluetooth and display functions, a computer, a panel and other electronic equipment, the structure displayed on the surface scanning display screen 5 of the scanning main body 1 is specifically displayed through the external terminal, meanwhile, the external terminal logs in the data adjustment of the identification module 301 of the control main board 3, the detection range of the identification module 301 can be adjusted, thereby realizing the scanning main body 1 to scan and extract the light path characteristics in the specified range, realizing the screening of the light path, when the scanning display screen 5 extracts the light path information and recognizes that the light path information is out of the specified range, the vibration sensing area 23 continuously vibrates to remind, if the light path information is in the recognition range, the vibration sensing area 23 continuously vibrates for two times to remind, after the scanning probe 2 successfully recognizes, the vibration sensing area 23 vibrates for one time to remind after the successful recognition, so as to distinguish the light path recognition, the feedback module 303 controls the vibration sensing area 23, so as to realize the feedback of the vibration sensing area 23 after the light path recognition, a hanging device 22 is embedded at one side of the bottom surface of the scanning main body 1 close to the scanning probe 2, a hoisting limiting device 21 is embedded at one side of the bottom surface of the scanning main body 1 far away from the hanging device 22, an angle supporting device 20 is embedded at the position of the bottom surface of the scanning main body 1 close to the center, the hanging device 22 comprises a hanging shaft 2201 and a hanging ring 2203, the hoisting limiting device 21 comprises a hoisting shaft 2101 and a hoisting ring 2102, the invention adopts the bottom of a scanning main body 1 to carry out optical information visual scanning through a scanning probe 2, a lightwave detection port 6 on the top surface to carry out non-visual scanning of optical information, and increases the comprehensiveness of optical information scanning, one end of the bottom surface of the scanning main body 1, which is close to the scanning probe 2, is provided with a suspension limiting groove 12, two sides inside the suspension limiting groove 12 are movably embedded with two ends of a suspension shaft 2201, the surface of the suspension shaft 2201 is connected with a telescopic elastic band 2202 through a torsion spring, one side of the suspension limiting groove 12 is provided with an elastic band groove 13, one end of the telescopic elastic band 2202, which is far away from the suspension shaft 2201, is fixed with the end part of a suspension ring 2203, the suspension ring 2203 is movably embedded into the bottom surface of the scanning main body 1, the center point of the scanning probe 2 is superposed with the center point of the end part of the suspension ring 2203, the suspension limiting groove 12 carries out embedded limiting on the whole suspension shaft 2201, the fixation of the telescopic elastic band 2202 is carried out through the torsion spring, so that the stretching of the telescopic elastic band 2202 exists for stretching after stretching, the device is convenient for rolling after extension, the suspension ring 2203 is embedded into the bottom surface of the scanning main body 1, when the suspension device 22 is not used, the plane use of the bottom surface of the scanning main body 1 is not influenced, when the suspension device 22 is used, the suspension ring 2203 is taken out from the inside of the scanning main body 1 and overturned for 270 degrees towards the top surface of the scanning main body 1, so that the suspension ring 2203 is positioned at the top of the scanning main body 1, the suspension ring 2203 can be hung on the finger surface of an operator for use, meanwhile, the device is matched with a hoisting ring 2104 of a hoisting limiting device 21 for use, one side of the angle movable plate 2002, which is far away from the suspension device 22, is provided with a hoisting limiting groove 11, the hoisting limiting groove 11 is parallel to an angle limiting groove 9, the inside of the hoisting limiting groove 11 is fixed with two ends of a hoisting shaft 2101, the surface of the hoisting shaft 2101 is sleeved with a movable seat 2104, one end of the movable seat 2104, which is far away from the hoisting shaft 2102, is sleeved with the end of the hoisting ring, two sides of one end, which is close to the hoisting shaft 2101, of the hoisting ring 2102 is provided with limiting bent rings 2103, the hoisting ring 2102 is embedded into the bottom surface of the scanning main body 1, the end part of the hoisting ring 2102 in the hoisting limit groove 11 rotates 270 degrees around the surface of the hoisting shaft 2101 through the movable seat 2104, so that the hoisting ring 2102 is parallel to the side surface of the scanning main body 1, the limit bent ring 2103 is in angle adaptation with the side surface of the scanning main body 1, the end part of the linear hoisting ring 2102 is prevented from blocking during rotation, the rotated hoisting ring 2102 can be worn at the wrist of an operator and is hung by matching with the fingers of the suspension ring 2203 of the hanging device 22, so that the scanning device is hung and hung at the palm of the operator, the operator can read and use the optical path of the scanning main body 1 through lifting the hand, the palm is in surface contact with the vibration sensing area 23 to sense the result, and simultaneously, the hanging device 22 and the hoisting limit device 21 are suspended and fixed with the wrist and the fingers after being turned over for 270 degrees, so that the scanning main body 1 can be hung and used while being held by hand, when the scanning body is held for a long time, the scanning body 1 is supported by the wrist, so that the scanning body saves more labor during long-time use, and the phenomenon of arm and finger ache is avoided.
An angle limiting groove 9 is arranged at a position of the scanning main body 1 close to the center, the angle limiting groove 9 is parallel to a hanging limiting groove 12, an angle supporting device 20 comprises an angle supporting shaft 2001 and an angle moving plate 2002, two ends of the angle supporting shaft 2001 are fixed to two sides of the angle supporting device 20, one side of the angle limiting groove 9 far away from a hanging device 22 is provided with an angle supporting groove 10, one end of the angle moving plate 2002 is movably connected with the surface of the angle supporting shaft 2001, the angle moving plate 2002 is embedded in the angle supporting groove 10, the angle limiting groove 9 limits and fixes the angle supporting shaft 2001, the angle moving plate 2002 is opened around the angle supporting shaft 2001 to support and use the bottom surface of the scanning main body 1, and meanwhile, the opening angle of the angle moving plate 2002 is limited by matching with the opening of a hoisting ring 2102, so that a stable triangular structure is formed between the hoisting ring 2102, the angle moving plate 2002 and the bottom surface of the scanning main body 1, be convenient for to the support of scanning main part 1 bottom surface, the rotatory certain angle of opening of angle fly leaf 2002 that adopts angle strutting arrangement 20 of scanning main part 1 bottom supports scanning main part 1, carry out the angle with angle fly leaf 2002 after the rotatory back of opening of hoist and mount ring 2102 through hoist and mount stop device 21, make scanning main part 1 and ground slope, scanning probe 2 produces to carry out the light path information scanning with ground after the distance and draws, when liberating both hands, the light of the different angles of same position and height of being convenient for is discerned, be convenient for use with the change adaptation of light path.
Pointer grooves 19 are symmetrically arranged on two sides of the position of an inner ring of a suspension ring 2203 on the bottom surface of a scanning main body 1, the depth of the groove on the edge of the pointer groove 19 penetrates through the side surface of the scanning main body 1 on the outer side of the suspension ring 2203, a pointer shaft 17 is fixedly arranged at the center position of the surface of the pointer groove 19, a movable pointer 18 is movably arranged on the surface of the pointer shaft 17, the bottom surface of the pointer groove 19 is tangent to the outer surface of the suspension ring 2203, the movable pointer 18 rotates around the surface of the pointer shaft 17, the movable pointer 18 is clamped with the pointer groove 19 on the other side of the bottom surface of the scanning main body 1, the suspension ring 2203 is limited after being embedded into the scanning main body 1 to prevent falling, when a suspension device 22 is used, the movable pointer 18 rotates out to open the suspension ring 2203, an angle movable plate 2002 is arranged between the inner rings of the suspension rings 2102, and one end, far away from the suspension shaft 2101, of the suspension ring 2102 is abutted against one end, close to the angle support shaft 2002, a fixed shaft 14 is fixedly arranged at the center of one end surface of the angle movable plate 2002 close to the angle supporting shaft 2001, a limit pin shaft 15 is movably connected to the surface of the fixed shaft 14, a limit pin groove 16 is arranged at the center of one end of the angle supporting shaft 2001 in an inner ring space of the hoisting ring 2102, the limit pin groove 16 is clamped with the limit pin shaft 15, the depth of the hoisting ring 2102 embedded in the scanning body 1 is deeper than the depth of the angle movable plate 2002 embedded in the surface, after the angle movable plate 2002 is embedded in the bottom surface of the scanning body 1 and recovered, the angle movable plate 2002 is embedded in the hoisting ring 2102 to be pressed and limited, the limit pin shaft 15 on the surface of the angle movable plate 2002 rotates around the fixed shaft 14 to the inside of the limit pin groove 16 at the end part of the hoisting ring 2102 to be limited and clamped, meanwhile, when the angle supporting device 20 is not used when the hoisting ring 2102 is opened, the limit pin shaft 15 on the surface of the angle movable plate 2002 rotates in the direction vertical to the clamping position of the hoisting ring 2102, spacing block is carried out to spacing round pin groove 16 that corresponds to seting up through angle support groove 10 side, can carry on spacingly to angle strutting arrangement 20, the side central point that connecting port 7 was kept away from to scanning main part 1 puts and is equipped with charging port 8, and charging port 8 is the Type-C interface, one side that scanning main part 1 is inside to be kept away from control mainboard 3 is equipped with power supply 4, power supply 4 and scanning display screen 5 electric connection, power supply 4 carries out external charging use through charging port 8, power supply 4 is the lithium cell, carry out the inside discharge use of scanning main part 1 after external charging, scanning main part 1 is close to one side of charging port 8 and is the plane, stable when the angle of being convenient for is adjusted stands.
The second embodiment is as follows:
a hand-held scanning optical information characteristic extraction device, the installation and use method of a power transformation device scanning main body 1 is as follows:
sp 1: the method for selecting and scanning the main body 1 by determining the direction and the type of the optical path is characterized in that the optical path visual information is extracted through the scanning probe 2, the optical path non-visual information is extracted through the optical wave detection port 6, and the optical path access extraction is carried out through the connection port 7;
sp 2: planar scanning extraction, namely, an angle supporting device 20, a hoisting limiting device 21 and a hanging device 22 at the bottom of a scanning main body 1 are all shrunk and embedded into the bottom surface of the scanning main body 1, and planar light path information is scanned and extracted by holding the top surface of the scanning main body 1 through a scanning probe 2 at the bottom of a light path;
sp 3: angle adjustment scanning extraction, namely opening the angle supporting device 20 and the hoisting limiting device 21 to enable the rotated angle movable plate 2002 to be clamped with the inner ring of the rotated hoisting ring 2102, enabling the bottom surface of the scanning main body 1 to be inclined at an angle with the ground, and performing angle conversion to scan a light path after the scanning main body 1 is supported;
sp 4: suspension scanning extraction, wherein a hoisting ring 2102 of a hoisting limiting device 21 is overturned for 270 degrees to the top of a scanning main body 1 and is sleeved at the wrist of an operator, and a suspension ring 2203 of a suspension device 22 is overturned for 270 degrees and is sleeved at the finger of the operator to perform suspension scanning on the scanning main body 1;
sp 5: information display, namely vibrating the sensing area 23 to remind after scanning and identifying are successful, and simultaneously displaying the scanned information through the scanning display screen 5;
sp 6: and (3) information feedback, wherein the scanning display screen 5 is connected with an external terminal through the control main board 3, and the scanned optical information characteristics are specifically displayed.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising a reference structure" does not exclude the presence of other similar elements in a process, method, article, or apparatus that comprises the element.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (9)
1. A hand-held scanning optical information feature extraction device includes a scanning main body (1) and a control main board (3), characterized in that: one end of the bottom surface of the scanning main body (1) is embedded and fixedly provided with a scanning probe (2), a scanning display screen (5) is arranged at the position of the top surface of the scanning main body (1) which vertically corresponds to the scanning probe (2), vibration sensing areas (23) are fixedly arranged on two sides of the scanning display screen (5), a light wave detection port (6) is arranged at one end of the top surface of the scanning main body (1) close to the scanning display screen (5), a suspension device (22) is embedded in one side of the bottom surface of the scanning main body (1) close to the scanning probe (2), a hoisting limiting device (21) is embedded in one side of the bottom surface of the scanning main body (1) far away from the suspension device (22), an angle supporting device (20) is embedded in the bottom surface of the scanning main body (1) near the center, the suspension device (22) comprises a suspension shaft (2201) and a suspension ring (2203), the hoisting limiting device (21) comprises a hoisting shaft (2101) and a hoisting ring (2102).
2. A handheld scanning optical information feature extraction device as claimed in claim 1, characterized in that: the scanning device is characterized in that one end, close to the scanning probe (2), of the bottom surface of the scanning main body (1) is provided with a hanging limiting groove (12), two sides of the interior of the hanging limiting groove (12) are movably embedded into two ends of a hanging shaft (2201), the surface of the hanging shaft (2201) is provided with a telescopic elastic band (2202) through torsional spring connection, one side of the hanging limiting groove (12) is provided with an elastic band groove (13), one end, far away from the hanging shaft (2201), of the telescopic elastic band (2202) is fixed to the end of a hanging ring (2203), the hanging ring (2203) is movably embedded into the bottom surface of the scanning main body (1), and the center point of the scanning probe (2) is coincided with the center point of the end of the hanging ring (2203).
3. A handheld scanning optical information feature extraction device as claimed in claim 2, characterized in that: the scanning main body (1) is provided with an angle limiting groove (9) at a position close to the center, the angle limiting groove (9) is parallel to the hanging limiting groove (12), the angle supporting device (20) comprises an angle supporting shaft (2001) and an angle moving plate (2002), two ends of the angle supporting shaft (2001) are fixed to two sides of the angle supporting device (20), one side, far away from the hanging device (22), of the angle limiting groove (9) is provided with an angle supporting groove (10), one end of the angle moving plate (2002) is movably connected with the surface of the angle supporting shaft (2001), and the angle moving plate (2002) is embedded inside the angle supporting groove (10).
4. A handheld scanning optical information feature extraction device as claimed in claim 3, characterized in that: the angle movable plate (2002) is kept away from one side of linkage (22) and has been seted up hoist and mount spacing groove (11), and hoist and mount spacing groove (11) and angle spacing groove (9) are parallel, hoist and mount spacing groove (11) are inside fixed with hoist and mount axle (2101) both ends, hoist and mount axle (2101) surface cup joints and is equipped with movable seat (2104), the one end that hoist and mount axle (2101) were kept away from in movable seat (2104) cup joints with hoist and mount ring (2102) tip, the one end both sides that hoist and mount ring (2102) are close to hoist and mount axle (2101) are equipped with spacing looper (2103), hoist and mount ring (2102) embedding scanning main part (1) bottom surface.
5. A handheld scanning optical information feature extraction device as claimed in claim 2, characterized in that: pointer grooves (19) are symmetrically formed in two sides of the position of an inner ring of a suspension ring (2203) on the bottom surface of the scanning main body (1), the groove depth of the edge of each pointer groove (19) penetrates through the side surface of the scanning main body (1) on the outer side of the suspension ring (2203), a pointer shaft (17) is fixedly arranged in the center of the surface of each pointer groove (19), a movable pointer (18) is movably arranged on the surface of the pointer shaft (17), and the bottom surface of each pointer groove (19) is tangent to the outer surface of the suspension ring (2203).
6. The handheld scanning optical information feature extraction device of claim 4, wherein: the angle movable plate (2002) is located between the inner rings of the hoisting rings (2102), one end, far away from the hoisting shaft (2101), of each hoisting ring (2102 abuts against one end, close to the angle support shaft (2001), of each angle movable plate (2002), a fixed shaft (14) is fixedly arranged at the center of the surface of one end, close to the angle support shaft (2001), of each angle movable plate (2002), a limiting pin shaft (15) is movably connected to the surface of each fixed shaft (14), a limiting pin groove (16) is formed in the center of one end, close to the angle support shaft (2001), of the inner ring space of each hoisting ring (2102), and each limiting pin groove (16) is clamped with the limiting pin shaft (15).
7. A handheld scanning optical information feature extraction device as claimed in claim 1, characterized in that: scanning main part (1) is inside to be equipped with control mainboard (3), control mainboard (3) surface is equipped with identification module (301) respectively, connecting module (302) and feedback module (303), scanning main part (1) is close to the side of scanning probe (2) and has seted up connection port (7), control mainboard (3) and scanning probe (2), connection port (7), scanning display screen (5) and the equal electric connection of light wave detection port (6), scanning probe (2), light wave detection port (6) and connection port (7) all with scanning display screen (5) and vibrations sensing area (23) electric connection.
8. A handheld scanning optical information feature extraction device as claimed in claim 7, characterized in that: the side central point that connection port (7) were kept away from in scanning main part (1) puts and is equipped with port (8) that charges, and port (8) that charges are Type-C interface, one side of keeping away from control mainboard (3) inside in scanning main part (1) is equipped with power supply (4), power supply (4) and scanning display screen (5) electric connection.
9. A handheld scanning optical information feature extraction device characterized by: the installation and use method of the scanning main body (1) of the power transformation device comprises the following steps:
sp 1: the method for determining the direction and the type of the optical path to select the scanning main body (1) is characterized in that the optical path visual information is extracted through the scanning probe (2), the optical path non-visual information is extracted through the optical wave detection port (6), and the optical path access extraction is performed through the connection port (7);
sp 2: planar scanning extraction, wherein an angle supporting device (20), a hoisting limiting device (21) and a hanging device (22) at the bottom of the scanning main body (1) are all contracted and embedded into the bottom surface of the scanning main body (1), and planar light path information is scanned and extracted by a scanning probe (2) at the bottom of a light path through the top surface of the handheld scanning main body (1);
sp 3: angle adjustment scanning extraction, wherein the rotated angle movable plate (2002) is clamped with the rotated inner ring of the hoisting ring (2102) by opening the angle supporting device (20) and the hoisting limiting device (21), so that the bottom surface of the scanning main body (1) is inclined at an angle with the ground, and the scanning main body (1) is supported and then changed in angle to scan a light path;
sp 4: suspension scanning extraction, wherein a hoisting ring (2102) of the hoisting limiting device (21) is overturned by 270 degrees to the top of the scanning main body (1) and is sleeved at the wrist of an operator, and a suspension ring (2203) of the suspension device (22) is overturned by 270 degrees and is sleeved at the finger of the operator to perform suspension scanning on the scanning main body (1);
sp 5: information display, namely vibrating the sensing area (23) to remind after scanning and identifying are successful, and simultaneously displaying the scanned information through a scanning display screen (5);
sp 6: and information feedback, wherein the scanning display screen (5) is connected with an external terminal through the control main board (3) to specifically display the scanned optical information characteristics.
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| Application Number | Priority Date | Filing Date | Title |
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| CN202111513941.1A CN114201980B (en) | 2021-12-13 | 2021-12-13 | Handheld scanning optical information feature extraction equipment |
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| CN202111513941.1A CN114201980B (en) | 2021-12-13 | 2021-12-13 | Handheld scanning optical information feature extraction equipment |
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| CN114201980B CN114201980B (en) | 2023-06-02 |
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|---|---|
| CN114201980B (en) | 2023-06-02 |
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