CN116402078A - Handheld data acquisition terminal capable of performing visual angle regulation and control - Google Patents
Handheld data acquisition terminal capable of performing visual angle regulation and control Download PDFInfo
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- CN116402078A CN116402078A CN202310668345.3A CN202310668345A CN116402078A CN 116402078 A CN116402078 A CN 116402078A CN 202310668345 A CN202310668345 A CN 202310668345A CN 116402078 A CN116402078 A CN 116402078A
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- 230000033228 biological regulation Effects 0.000 title claims abstract description 23
- 230000000007 visual effect Effects 0.000 title claims abstract description 20
- 230000007246 mechanism Effects 0.000 claims abstract description 26
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 37
- 229910052742 iron Inorganic materials 0.000 claims description 11
- 238000005192 partition Methods 0.000 claims description 6
- 230000001105 regulatory effect Effects 0.000 claims description 6
- 230000008878 coupling Effects 0.000 claims description 4
- 238000010168 coupling process Methods 0.000 claims description 4
- 238000005859 coupling reaction Methods 0.000 claims description 4
- 230000017525 heat dissipation Effects 0.000 claims description 4
- 230000001276 controlling effect Effects 0.000 claims description 3
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 230000009471 action Effects 0.000 abstract description 2
- 230000008859 change Effects 0.000 description 4
- 230000000712 assembly Effects 0.000 description 2
- 238000000429 assembly Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 230000005389 magnetism Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
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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
- G06K7/10009—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation sensing by radiation using wavelengths larger than 0.1 mm, e.g. radio-waves or microwaves
- G06K7/10366—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation sensing by radiation using wavelengths larger than 0.1 mm, e.g. radio-waves or microwaves the interrogation device being adapted for miscellaneous applications
- G06K7/10376—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation sensing by radiation using wavelengths larger than 0.1 mm, e.g. radio-waves or microwaves the interrogation device being adapted for miscellaneous applications the interrogation device being adapted for being moveable
- G06K7/10386—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation sensing by radiation using wavelengths larger than 0.1 mm, e.g. radio-waves or microwaves the interrogation device being adapted for miscellaneous applications the interrogation device being adapted for being moveable the interrogation device being of the portable or hand-handheld type, e.g. incorporated in ubiquitous hand-held devices such as PDA or mobile phone, or in the form of a portable dedicated RFID reader
-
- 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
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
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- Engineering & Computer Science (AREA)
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- General Health & Medical Sciences (AREA)
- Artificial Intelligence (AREA)
- Computer Vision & Pattern Recognition (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Studio Devices (AREA)
Abstract
The invention belongs to the technical field of intelligent terminals, and discloses a handheld data acquisition terminal capable of performing visual angle regulation. This can carry out handheld data acquisition terminal of visual angle regulation and control, including organism and handle, handle fixed mounting is on the organism, still install scanning switch on hand, the side of organism is equipped with the battery cover, the baffle is vertically installed to the organism, and in the organism and be in the baffle rear side and install the battery. This can carry out handheld data acquisition terminal of visual angle regulation and control, through the design of scanning mechanism and regulation and control mechanism, spherical shell can rotate the module of making a video recording and aim at two-dimensional code or identification code when carrying out information reading through the scanning, great promotion the accuracy of information reading has reduced the operation of calibration, and movable structure is simple, and the action is rapid, and the delay is low in the use, helps the quick discernment reading of information, has solved the problem that proposes in the background art.
Description
Technical Field
The invention relates to the technical field of intelligent terminals, in particular to a handheld data acquisition terminal capable of performing visual angle regulation.
Background
The intelligent data acquisition terminal, namely a data acquisition device, integrates a bar code scanning device, an RFID technology and a data terminal, is provided with a handheld terminal device with a battery capable of being operated offline, and has the functions of real-time acquisition, automatic storage, instant display, instant feedback, automatic processing and automatic transmission.
In long-term use, we find that aiming at the terminal which is identified based on the camera module, when the terminal is used for identifying information in a handheld way, the situation that the camera module is not aligned with the identification code can occur, in general, the equipment can report errors to remind a user to adjust angles, messy codes occur or longer identification time is needed, the scanning needs to be operated again, the continuity of information reading is seriously affected, and error rate can be reduced by carrying out visual angle fine adjustment when the incomplete identification code is identified through a simple program, but the technical combination is not carried out well in the technical field, so that we provide the handheld data acquisition terminal capable of carrying out visual angle regulation.
Disclosure of Invention
The invention aims to provide a handheld data acquisition terminal capable of adjusting and controlling a visual angle, wherein a camera module in the handheld data acquisition terminal capable of adjusting and controlling the visual angle is movably designed, can autonomously rotate and aim at information such as a two-dimensional code or an identification code, improves identification accuracy, and solves the problems in the background art.
In order to achieve the above purpose, the invention is realized by the following technical scheme: the utility model provides a can carry out handheld data acquisition terminal of visual angle regulation and control, includes organism and handle, handle fixed mounting is on the organism, still install scanning switch on hand, the side of organism is equipped with the battery cover, vertically install the baffle in the organism, and be in the baffle rear side and install the battery, in the organism and be in the baffle front side and install the equipment box and be used for circuit board and electronic component installation, the round hole has been seted up to the preceding lateral wall of organism, corresponds the round hole position in the organism and is provided with scanning mechanism, the baffle front side is provided with the angle regulation and control that regulation and control mechanism is used for scanning mechanism.
Preferably, the regulation and control mechanism includes driving motor, carousel, ball joint, connecting rod, coupling assembling and connecting rod, driving motor installs in the front side middle part of baffle, carousel fixed connection at driving motor's output, and the edge that driving motor one side was kept away from to the carousel has the connecting rod through ball joint swing joint, the connecting rod passes through coupling assembling and connecting rod swing joint.
Preferably, the coupling assembling includes junction housing, through-hole, iron prop, spacing ring, spacing spring, solenoid and iron core, junction housing fixed connection is in the one end of connecting rod, and the through-hole is seted up and is kept away from one side of connecting rod at the junction housing, the one end that the ball joint was kept away from to the connecting rod passes the through-hole to the junction housing in, and the inslot of connecting rod terminal surface inserts there is the iron prop, spacing ring fixed connection on the connecting rod and be in the junction housing, spacing ring and junction housing's inner wall pass through spacing spring swing joint, solenoid is installed to the position that is close to the junction housing on the connecting rod, and the iron core is installed to the position that corresponds solenoid in the connecting rod, and the one end penetration junction housing of iron core is to its inside.
Preferably, the scanning mechanism comprises a positioning tube, a movable tube, a sliding groove, a sliding block, a ball sleeve, a spherical shell, a mounting plate, a camera module, a connecting plate, an electromagnet assembly, a magnetic disc and a reset spring, wherein the inner side wall of the machine body is fixedly connected with the positioning tube at the periphery of a round hole, the movable tube is sleeved in the positioning tube, the sliding groove is formed in the inner wall of the positioning tube, the sliding block on the outer wall of the movable tube is slidingly connected in the sliding groove, the ball sleeve is fixedly sleeved on the inner wall of the movable tube, the spherical shell is movably connected in the ball sleeve, the mounting plate is fixedly connected in the middle of the spherical shell, the camera module is fixedly arranged at one side of the mounting plate, the camera module is positioned in an opening at the front side of the spherical shell, the connecting plate is fixedly connected in the rear side of the mounting plate, the electromagnet assembly is fixedly arranged at the rear side of the connecting plate, one end of the connecting rod, which is far away from the connecting cover, penetrates through the spherical shell to the inside the spherical shell, and is fixedly connected with the magnetic disc, and one side of the magnetic disc, which is far away from the electromagnet assembly, is movably connected with the inner wall of the spherical shell through the reset spring.
Preferably, a shaft sleeve is arranged at the penetrating position of the connecting rod on the spherical shell, and the rear side of the spherical shell is fixedly connected with a positioning sleeve through a supporting rod, and the positioning sleeve is sleeved on the connecting rod.
Preferably, when the limiting spring is in a balanced state, the connecting rod and the connecting rod form an included angle ranging from ten to fifteen degrees, the plane where the limiting ring is located is perpendicular to the axis of the connecting rod, and the iron column is not contacted with the iron core.
Preferably, the two side walls of the machine body are embedded with heat conducting plates, the heat conducting plates are in contact with the outer wall of the equipment box for conducting heat, and heat dissipation grooves are formed in the outer sides of the two heat conducting plates.
By adopting the technical scheme, the invention has the beneficial effects that:
this can carry out handheld data acquisition terminal of visual angle regulation and control, through the design of scanning mechanism and regulation and control mechanism, spherical shell can rotate the module of making a video recording and aim at two-dimensional code or identification code when carrying out information reading through the scanning, great promotion the accuracy of information reading has reduced the operation of calibration, and movable structure is simple, and the action is rapid, and the delay is low in the use, helps the quick discernment reading of information, has solved the problem that proposes in the background art.
Drawings
FIG. 1 is a schematic diagram of the structure of the present invention;
FIG. 2 is a front view of the present invention;
FIG. 3 is a cross-sectional view A-A of FIG. 2 in accordance with the present invention;
FIG. 4 is an enlarged view of the invention at A in FIG. 3;
FIG. 5 is an enlarged view of the invention at B in FIG. 3;
fig. 6 is an enlarged view of the present invention at C in fig. 3.
In the figure: 1 machine body, 2 handles, 3 scanning switches, 4 battery covers, 5 separation plates, 6 storage batteries, 7 equipment boxes, 8 scanning mechanisms, 81 positioning pipes, 82 movable pipes, 83 sliding grooves, 84 sliding blocks, 85 ball sleeves, 86 spherical shells, 87 mounting plates, 88 camera modules, 89 connecting plates, 810 electromagnet assemblies, 811 magnetic discs, 812 reset springs, 9 regulating mechanisms, 91 driving motors, 92 rotating discs, 93 ball joints, 94 connecting rods, 95 connecting assemblies, 951 connecting covers, 952 through holes, 953 iron columns, 954 limiting rings, 955 limiting springs, 956 electromagnetic coils, 957 iron cores, 96 connecting rods, 10 round holes, 11 shaft sleeves, 12 supporting rods, 13 positioning sleeves, 14 heat conducting plates and 15 heat dissipation grooves.
Detailed Description
Referring to fig. 1-6, the present invention provides a technical solution: the utility model provides a can carry out handheld data acquisition terminal of visual angle regulation and control, including organism 1 and handle 2, handle 2 fixed mounting is on organism 1, still install scanning switch 3 on handle 2, the side of organism 1 is equipped with battery cover 4, the baffle 5 is vertically installed to the organism 1 in, and be in baffle 5 rear side and install battery 6, in the organism 1 and be in baffle 5 front side and install equipment box 7 and be used for circuit board and electronic component installation, round hole 10 has been seted up to the preceding lateral wall of organism 1, the corresponding round hole 10 position is provided with scanning mechanism 8 in the organism 1, baffle 5 front side is provided with the angle regulation and control that regulation and control mechanism 9 is used for scanning mechanism 8.
The regulating mechanism 9 comprises a driving motor 91, a rotary table 92, a ball joint 93, a connecting rod 94, a connecting assembly 95 and a connecting rod 96, wherein the driving motor 91 is arranged in the middle of the front side of the partition board 5, the rotary table 92 is fixedly connected with the output end of the driving motor 91, the edge of one side of the rotary table 92, which is far away from the driving motor 91, is movably connected with the connecting rod 94 through the ball joint 93, and the connecting rod 94 is movably connected with the connecting rod 96 through the connecting assembly 95.
The connecting assembly 95 comprises a connecting cover 951, a through hole 952, an iron column 953, a limiting ring 954, a limiting spring 955, an electromagnetic coil 956 and an iron core 957, wherein the connecting cover 951 is fixedly connected to one end of a connecting rod 96, the through hole 952 is formed in one side, far away from the connecting rod 96, of the connecting rod 94, one end, far away from a ball joint 93, of the connecting rod 94 penetrates through the through hole 952 to the inside of the connecting cover 951, the iron column 953 is inserted into a groove in the end face of the connecting rod 94, the limiting ring 954 is fixedly connected to the connecting rod 94 and is located in the connecting cover 951, the limiting ring 954 is movably connected with the inner wall of the connecting cover 951 through the limiting spring 955, the electromagnetic coil 956 is installed at a position, close to the connecting cover 951, of the connecting rod 96, the iron core 957 is installed at a position, corresponding to the electromagnetic coil 956, and one end of the iron core 957 penetrates through the connecting cover 951 to the inside.
The scanning mechanism 8 comprises a positioning tube 81, a movable tube 82, a sliding chute 83, a sliding block 84, a ball sleeve 85, a spherical shell 86, a mounting plate 87, a camera module 88, a connecting plate 89, an electromagnet assembly 810, a magnetic disc 811 and a reset spring 812, wherein the inner side wall of the machine body 1 is fixedly connected with the positioning tube 81 and the periphery of the round hole 10, the movable tube 82 is sleeved in the positioning tube 81, the sliding chute 83 is formed in the inner wall of the positioning tube 81, the sliding block 84 on the outer wall of the movable tube 82 is slidably connected in the sliding chute 83, the ball sleeve 85 is fixedly sleeved on the inner wall of the movable tube 82, the spherical shell 86 is movably connected in the spherical sleeve 85, the mounting plate 87 is fixedly connected in the middle of the spherical shell 86, the camera module 88 is fixedly arranged on one side of the mounting plate 87, a lens of the camera module 88 is positioned in an opening on the front side of the spherical shell 86, the connecting plate 89 is fixedly connected in the spherical shell 86 and is positioned on the rear side of the mounting plate 87, the electromagnet assembly 810 is fixedly arranged on the rear side of the connecting plate 89, one end of the connecting rod 96 far away from the connecting cover 951 penetrates through the spherical shell 86 to the spherical shell 86 and is fixedly connected with the magnetic disc 811, and one side of the magnetic disc 811 is movably connected with one side of the magnetic disc 811 far away from the electromagnet assembly 810 and the inner wall of the spherical shell 86 through the reset spring 812.
The shaft sleeve 11 is arranged at the penetrating position of the connecting rod 96 on the spherical shell 86, the positioning sleeve 13 is fixedly connected to the rear side of the spherical shell 86 through the supporting rod 12, and the positioning sleeve 13 is sleeved on the connecting rod 96.
When the limit spring 955 is in a balanced state, the included angle between the connecting rod 94 and the connecting rod 96 is ten to fifteen degrees, the plane of the limit ring 954 is perpendicular to the axis of the connecting rod 96, and the iron column 953 is not contacted with the iron core 957.
The heat conducting plates 14 are embedded on the two side walls of the machine body 1, the heat conducting plates 14 are in contact with the outer wall of the equipment box 7 for conducting heat, and heat dissipation grooves 15 are formed in the outer sides of the two heat conducting plates 14.
When the handheld data acquisition terminal capable of performing visual angle regulation works, the handheld handle 2 faces the front surface of the machine body 1 to an object to be read, the camera module 88 receives video information, the regulation and control mechanism 9 works to drive the scanning mechanism 8 to operate and aim at the identification code after the identification code enters a picture, or when the camera module 88 recognizes part of the identification code through program setting, the regulation and control mechanism 9 regulates the visual angle following identification code of the camera module 88 to read the complete identification code;
the working states of the regulating mechanism 9 and the scanning mechanism 8 are mainly as follows: the electromagnetic coil 956 works to make the iron core 957 generate magnetism and the iron column 953 absorb so that the included angle between the connecting rod 94 and the connecting rod 96 is smaller or even coaxial with the two, the angle change is based on the magnetic change of the iron core 957 caused by the current change of the electromagnetic coil 956, the driving motor 91 rotates to drive the spherical shell 86 to change the angle to align with the identification code, namely the visual angle of the camera module 88 is changed, and the electromagnet assembly 810 is electrified and the magnetic disc 811 repels to enable the spherical shell 86 to move outwards of the machine body 1 to be increased so as to meet the data reading requirement.
Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention, and therefore the invention is not to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (5)
1. The utility model provides a can carry out handheld data acquisition terminal of visual angle regulation and control, includes organism (1) and handle (2), handle (2) fixed mounting is on organism (1), still install scan switch (3) on handle (2), the side of organism (1) is equipped with battery cover (4), its characterized in that: the device is characterized in that a partition board (5) is vertically arranged in the machine body (1), a storage battery (6) is arranged in the machine body (1) and positioned at the rear side of the partition board (5), a device box (7) is arranged in the machine body (1) and positioned at the front side of the partition board (5) for mounting a circuit board and electronic components, a round hole (10) is formed in the front side wall of the machine body (1), a scanning mechanism (8) is arranged in the machine body (1) corresponding to the round hole (10), and a regulating mechanism (9) is arranged at the front side of the partition board (5) and used for regulating and controlling the angle of the scanning mechanism (8);
the regulating mechanism (9) comprises a driving motor (91), a turntable (92), a ball joint (93), a connecting rod (94), a connecting component (95) and a connecting rod (96), wherein the driving motor (91) is arranged in the middle of the front side of the partition board (5), the turntable (92) is fixedly connected with the output end of the driving motor (91), the edge of one side, far away from the driving motor (91), of the turntable (92) is movably connected with the connecting rod (94) through the ball joint (93), and the connecting rod (94) is movably connected with the connecting rod (96) through the connecting component (95);
the utility model provides a coupling assembling (95) is including connecting cover (951), through-hole (952), iron prop (953), spacing ring (954), spacing spring (955), solenoid (956) and iron core (957), connecting cover (951) fixed connection is in the one end of connecting rod (96), and one side of connecting rod (96) is kept away from in connecting cover (951) is seted up to through-hole (952), in connecting rod (94) are kept away from one end of ball joint (93) passed through-hole (952) to connecting cover (951), and peg graft in the groove of connecting rod (94) terminal surface have iron prop (953), spacing ring (954) fixed connection is on connecting rod (94) and be in connecting cover (951), spacing ring (954) and the inner wall of connecting cover (951) pass through spacing spring (955) swing joint, solenoid (956) are installed to the position that is close to connecting cover (951) on connecting rod (96), and iron core (957) are installed to the position that corresponds solenoid (956) in connecting rod (96), and iron core (957) are connected to the inside it throughout.
2. The handheld data acquisition terminal capable of performing visual angle regulation according to claim 1, wherein: the scanning mechanism (8) comprises a positioning tube (81), a movable tube (82), a sliding groove (83), a sliding block (84), a ball sleeve (85), a spherical shell (86), a mounting plate (87), a camera module (88), a connecting plate (89), an electromagnet assembly (810), a magnetic disc (811) and a return spring (812), wherein the positioning tube (81) is fixedly connected to the periphery of the inner side wall of the machine body (1) and positioned in a round hole (10), the movable tube (82) is sleeved in the positioning tube (81), the sliding groove (83) is formed in the inner wall of the positioning tube (81), the sliding block (84) on the outer wall of the movable tube (82) is slidably connected in the sliding groove (83), the ball sleeve (85) is fixedly sleeved on the inner wall of the movable tube (82), the spherical shell (86) is movably connected in the ball sleeve (85), the middle part of the spherical shell (86) is fixedly connected with the camera module (88), a lens of the camera module (88) is positioned in an opening on the front side of the spherical shell (86), the connecting plate (89) is fixedly connected with the spherical shell (86) and is positioned on the rear side of the electromagnet assembly (87), one end of the connecting rod (96) far away from the connecting cover (951) penetrates through the spherical shell (86) to the inside of the spherical shell (86) and is fixedly connected with the magnetic disc (811), and one side of the magnetic disc (811) far away from the electromagnet assembly (810) is movably connected with the inner wall of the spherical shell (86) through the reset spring (812).
3. The handheld data acquisition terminal capable of performing visual angle regulation according to claim 2, wherein: the connecting rod (96) penetrating position on the spherical shell (86) is provided with a shaft sleeve (11), the rear side of the spherical shell (86) is fixedly connected with a positioning sleeve (13) through a supporting rod (12), and the positioning sleeve (13) is sleeved on the connecting rod (96).
4. A handheld data acquisition terminal capable of viewing angle adjustment and control according to claim 3, wherein: when the limiting spring (955) is in a balanced state, an included angle formed by the connecting rod (94) and the connecting rod (96) ranges from ten degrees to fifteen degrees, a plane where the limiting ring (954) is located is perpendicular to the axis of the connecting rod (96), and the iron column (953) is not contacted with the iron core (957).
5. The handheld data acquisition terminal capable of performing visual angle adjustment according to claim 4, wherein: the two side walls of the machine body (1) are embedded with heat conducting plates (14), the heat conducting plates (14) are in contact heat conduction with the outer wall of the equipment box (7), and heat dissipation grooves (15) are formed in the outer sides of the two heat conducting plates (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310668345.3A CN116402078B (en) | 2023-06-07 | 2023-06-07 | Handheld data acquisition terminal capable of performing visual angle regulation and control |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310668345.3A CN116402078B (en) | 2023-06-07 | 2023-06-07 | Handheld data acquisition terminal capable of performing visual angle regulation and control |
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| Publication Number | Publication Date |
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| CN116402078A true CN116402078A (en) | 2023-07-07 |
| CN116402078B CN116402078B (en) | 2023-08-18 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202310668345.3A Active CN116402078B (en) | 2023-06-07 | 2023-06-07 | Handheld data acquisition terminal capable of performing visual angle regulation and control |
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| US20020139855A1 (en) * | 1998-03-26 | 2002-10-03 | Paul Dvorkis | Scanning module for single line and raster scanning using dual lasers |
| JP2008290614A (en) * | 2007-05-25 | 2008-12-04 | Nsk Ltd | Electric power steering device |
| US20100044435A1 (en) * | 2008-08-22 | 2010-02-25 | Sven Ahlberg | Handheld scanning device with triple data acquisition functionality |
| CN103079055A (en) * | 2012-12-31 | 2013-05-01 | 邢台县供电有限责任公司 | Intelligent meter reading terminal |
| CN111209764A (en) * | 2020-01-06 | 2020-05-29 | 曾俊 | Automatic tracking bar code recognition device for blank processing flow |
| WO2021092858A1 (en) * | 2019-11-14 | 2021-05-20 | 南昌欧菲光电技术有限公司 | Camera module and mobile terminal |
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| CN217902434U (en) * | 2022-08-30 | 2022-11-25 | 李亚荣 | Hand-held electronic information collector |
| DE202022107118U1 (en) * | 2022-12-06 | 2023-01-13 | Yunnan Tricolops Technology Co., Ltd. | A multi-adjustable machine vision camera device |
-
2023
- 2023-06-07 CN CN202310668345.3A patent/CN116402078B/en active Active
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20020139855A1 (en) * | 1998-03-26 | 2002-10-03 | Paul Dvorkis | Scanning module for single line and raster scanning using dual lasers |
| JP2008290614A (en) * | 2007-05-25 | 2008-12-04 | Nsk Ltd | Electric power steering device |
| US20100044435A1 (en) * | 2008-08-22 | 2010-02-25 | Sven Ahlberg | Handheld scanning device with triple data acquisition functionality |
| CN103079055A (en) * | 2012-12-31 | 2013-05-01 | 邢台县供电有限责任公司 | Intelligent meter reading terminal |
| WO2021092858A1 (en) * | 2019-11-14 | 2021-05-20 | 南昌欧菲光电技术有限公司 | Camera module and mobile terminal |
| CN111209764A (en) * | 2020-01-06 | 2020-05-29 | 曾俊 | Automatic tracking bar code recognition device for blank processing flow |
| CN215526687U (en) * | 2021-08-31 | 2022-01-14 | 江苏三维智能制造研究院有限公司 | Intelligent device for scanning |
| CN217902434U (en) * | 2022-08-30 | 2022-11-25 | 李亚荣 | Hand-held electronic information collector |
| DE202022107118U1 (en) * | 2022-12-06 | 2023-01-13 | Yunnan Tricolops Technology Co., Ltd. | A multi-adjustable machine vision camera device |
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| Publication number | Publication date |
|---|---|
| CN116402078B (en) | 2023-08-18 |
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