CN113919466A - Anti-counterfeiting tracing intelligent identification system based on graphic features - Google Patents
Anti-counterfeiting tracing intelligent identification system based on graphic features Download PDFInfo
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- CN113919466A CN113919466A CN202111358774.8A CN202111358774A CN113919466A CN 113919466 A CN113919466 A CN 113919466A CN 202111358774 A CN202111358774 A CN 202111358774A CN 113919466 A CN113919466 A CN 113919466A
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
- G06K19/00—Record carriers for use with machines and with at least a part designed to carry digital markings
- G06K19/06—Record carriers for use with machines and with at least a part designed to carry digital markings characterised by the kind of the digital marking, e.g. shape, nature, code
- G06K19/06009—Record carriers for use with machines and with at least a part designed to carry digital markings characterised by the kind of the digital marking, e.g. shape, nature, code with optically detectable marking
- G06K19/06037—Record carriers for use with machines and with at least a part designed to carry digital markings characterised by the kind of the digital marking, e.g. shape, nature, code with optically detectable marking multi-dimensional coding
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B17/00—Methods preventing fouling
- B08B17/02—Preventing deposition of fouling or of dust
- B08B17/04—Preventing deposition of fouling or of dust by using removable coverings
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
- G06K19/00—Record carriers for use with machines and with at least a part designed to carry digital markings
- G06K19/06—Record carriers for use with machines and with at least a part designed to carry digital markings characterised by the kind of the digital marking, e.g. shape, nature, code
- G06K19/06009—Record carriers for use with machines and with at least a part designed to carry digital markings characterised by the kind of the digital marking, e.g. shape, nature, code with optically detectable marking
- G06K19/06046—Constructional details
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
- G06Q30/00—Commerce
- G06Q30/018—Certifying business or products
- G06Q30/0185—Product, service or business identity fraud
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Abstract
The invention discloses an anti-counterfeiting tracing intelligent identification system based on graphic features, which is characterized in that: the intelligent terminal comprises a label with pattern information, a server and an intelligent terminal; the intelligent terminal comprises a code scanning gun; the pattern information on the label comprises a two-dimensional code and/or a dot pattern; the code scanning gun comprises a body, lenses, a buffer frame and a dust cover; the front end of the body is provided with a sliding chute; a sliding block is connected in the sliding groove; first elastic pieces are fixed on two sides of the sliding block; a clamping block is connected in the sliding block; a second elastic piece is fixed between the clamping block and the sliding block; a clamping groove is formed in the buffer frame; a buffer plate is fixed on the outer side of the clamping groove; according to the invention, the randomly generated dot patterns are arranged around the two-dimensional code, so that the anti-counterfeiting effect of the pattern information carried on the label is further enhanced, and compared with the existing common two-dimensional code, the anti-counterfeiting strength of the label is enhanced; the lens has been protected in the setting of buffering frame, has promoted intelligent terminal's life-span.
Description
Technical Field
The invention relates to the technical field of anti-counterfeiting labels, in particular to an anti-counterfeiting tracing intelligent identification system based on graphic features.
Background
The anti-fake label is one anti-fake label capable of being adhered, printed and transferred onto the surface of the object, the package of the object or the attachment of the object, and has anti-fake effect. With the development of two-dimensional code technology, more and more anti-counterfeit labels adopt a two-dimensional code form.
With the continuous development of intelligent equipment and wireless networks, the characteristic two-dimensional code with an obvious information era is widely applied to the fields of logistics, business information exchange, commercial advertisements, anti-counterfeiting, electronic tickets and the like. A large amount of information can be stored in the two-dimensional code, and modern products are more and more transparent from production to marketing, so that a user can enter a traceability system of the products through the two-dimensional code, and the safety and reliability of the products are guaranteed.
However, the traditional two-dimensional code anti-counterfeit label has the following problems: only two-dimensional code has poor anti-counterfeiting safety performance and is easy to forge, but the anti-counterfeiting cost of enterprises is too high due to the fact that patterns with higher complexity are used. Therefore, an anti-counterfeiting traceability recognition system capable of bidirectionally recognizing the authenticity of a product is urgently needed in the market.
Disclosure of Invention
The invention aims to solve the technical problems and provides an anti-counterfeiting tracing intelligent identification system based on graphic features.
The technical scheme adopted by the invention for solving the technical problems is as follows: an anti-counterfeiting tracing intelligent identification system based on graphic features comprises
A label with pattern information;
the server is used for receiving the pattern information uploaded by the intelligent terminal, comparing the stored pattern information with the uploaded pattern information and then sending a comparison information result to the intelligent terminal;
the intelligent terminal is used for identifying the pattern information on the label and sending the pattern information to the server, and the intelligent terminal receives a comparison information result sent by the server; the intelligent terminal is in wireless connection with the server; the intelligent terminal comprises a code scanning gun;
preferably, the pattern information on the label includes a two-dimensional code and/or a dot pattern.
The intelligent terminal comprises a code scanning gun; the code scanning gun comprises a body provided with an infrared scanner, a lens arranged at the front end of the body and used for protecting the infrared scanner, a buffer frame arranged at the front end of the body and used for protecting the lens, and a dust cover arranged on the buffer frame and used for preventing the lens from being accumulated dust; the front end of the body is symmetrically provided with two sliding chutes; a sliding block is connected in the sliding groove in a sliding manner; first elastic pieces are fixed between the two sides of the sliding block and the sliding groove; a clamping block is connected in the sliding block in a sliding manner; a second elastic piece is fixed between the clamping block and the sliding block; one end of the buffer frame, which is far away from the dust cover, is provided with an inclined top surface; the buffer frame is provided with clamping grooves which correspond to the sliding grooves one to one; the clamping block is embedded into the clamping groove; a buffer plate is fixed on the outer side of the clamping groove; the buffer plate is internally provided with square blocks which correspond to the clamping blocks one by one; the square can be inserted into the clamping groove.
When the anti-counterfeiting label is used, the label is attached to a product, and pattern information on the label is more difficult to forge than a conventional two-dimensional code through the randomly generated dot pattern arranged beside the two-dimensional code, so that the anti-counterfeiting effect of the product is improved; the code scanning gun is used for identifying the pattern information on the label and comparing the information with the information stored in the server, so that the information of the product corresponding to the label is obtained; when the code scanning gun is used, the front end of the body is protected by the buffer frame, when the front end of the body is impacted by the outside, the buffer frame blocks external force from the body and enables the first elastic piece to deform under the action of the external force, the sliding block slides along the sliding groove to further play a role in buffering, and the lens is prevented from being damaged, so that the infrared scanner on the body can normally and stably work; the buffer plate is made of flexible materials and has a buffer effect on external impact; the arranged inclined top surface can push the clamping block to retreat into the sliding groove when the buffer frame is installed, so that the buffer frame can be conveniently installed at the front end of the body; when the buffer block moves to the position that the clamping block is opposite to the clamping groove, the second elastic piece drives the clamping block to reset, and the buffer frame is arranged at the front end of the body through the matching of the clamping block and the clamping groove; the arranged square block is used for disassembling the buffering frame, when the body needs to be maintained, the square block is pressed to push the clamping block to retreat into the sliding groove, and then the buffering frame can be taken down so as to maintain the body; only under the synchronous circumstances of being pressed of two fixture blocks, the side can take off buffering frame to guaranteed when daily use, buffer frame and this body coupling's stability, in order to guarantee the protection effect of buffering frame to the lens.
Preferably, the pattern information on the label further comprises the color and/or position and/or number of the dot pattern.
Preferably, the left side of the front face of the label is provided with a two-dimensional code, and the right side of the front face of the label is provided with a dot pattern.
Furthermore, the outer side of one end, away from the dust cover, of the sliding groove is provided with a notch; one side of the sliding block, which is far away from the dust cover, is connected with a trapezoidal block in a sliding manner; a third elastic part is fixed between the trapezoidal block and the sliding block; the trapezoidal block can be inserted into the notch.
By arranging the trapezoidal block, before the buffer frame is installed, the third elastic piece drives the trapezoidal block to be clamped into the notch groove so as to limit the movement of the sliding block, so that the inclined top surface can smoothly push the clamping block to retreat into the sliding groove, and the buffer frame is convenient to install; and the oblique top surface promotes after the fixture block moves back into the spout, and the oblique top surface contacts the trapezoidal piece along with the removal of buffering frame to make the third elastic component shrink, make follow-up when using, when external impact is exerted on buffering the frame, the trapezoidal piece no longer hinders the removal of slider, in order to guarantee the buffering effect of buffering frame.
Further, a screw rod is rotationally connected in the dust cover; a motor for driving the screw to rotate is fixed on one side of the dust cover; the screw rod is in threaded connection with a threaded sleeve; one end of the threaded sleeve is provided with a cleaning assembly; the cleaning assembly comprises a supporting rod rotatably connected with the threaded sleeve, an extension rod which is inserted into the supporting rod in a penetrating manner, two ends of the extension rod extend out of the supporting rod, a sliding sleeve which is sleeved outside the extension rod, a soft rubber sleeve which is fixed outside the sliding sleeve, a fourth elastic part which is fixed at the end part of the sliding sleeve, a spacer ring which is fixed at the end part of the fourth elastic part, and an adjusting part which is used for controlling the extension rod to rotate; a transmission rack is arranged on the inner side of the dust cover; a transmission gear meshed with the transmission rack is arranged on the support rod; the extension rod is provided with a transmission groove; the sliding sleeve is provided with a transmission bar; the transmission bar is connected in the transmission groove in a sliding manner; the spacing ring is rotationally connected to the supporting rod; a plurality of rod pieces are arranged on the surface of the spacer ring; one end of the rod piece is inserted into the soft rubber sleeve and is in sliding connection with the soft rubber sleeve; two separation grooves are symmetrically arranged on the soft rubber sleeve; a division bar is fixed in the division groove; a layer of cleaning cloth is fixed on the parts of the soft rubber sleeves, which are positioned on the two sides of the separation groove; the end part of the cleaning cloth is fixed on the spacing ring; and cleaning cloth is also fixed at one end of the support rod close to the lens.
The dustproof cover is used for protecting the lens when the code scanning gun is not suitable for use, so that the use effect of the infrared scanner on the body is prevented from being influenced by dust accumulated on the surface of the lens; when the body is used, solid or liquid impurities can be accumulated on the lens, at the moment, the dustproof cover covers the front end of the body, the motor is started to enable the screw rod to rotate, the threaded sleeve slides along the length direction of the screw rod, and the extension rod of the support rod machine is driven to move; cleaning cloth contact lenses and wiping the lenses to clean impurities on the lenses; when the screw sleeve moves, the support rod rotates through the matching of the transmission gear and the transmission rack, the extension rod rotates around the support rod, and meanwhile, under the action of the fourth elastic piece, the end part of the extension rod abuts against the body, so that the cleaning cloth can clean the lenses to the maximum area, and the cleaning effect is improved; the adjusting component is used for enabling the extension rod to rotate and driving the soft rubber sleeve to rotate under the matching of the transmission strip and the transmission groove, so that two layers of cleaning cloth fixed on the soft rubber sleeve and positioned on two sides of the separation groove participate in the cleaning work of the lens, the cleaning cloth is utilized to the maximum extent, and the problem that the lens cannot be cleaned due to continuous use of the cleaning cloth after dirt is avoided; the partition bars in the partition grooves are used for partitioning the two layers of cleaning cloth to ensure that the two layers of cleaning cloth are not contacted with each other, so that the dirty cleaning cloth is prevented from being polluted by the other cleaning cloth; the spacer ring is connected with the support rod in a rotating mode and used for separating the fourth elastic piece from the support rod, and meanwhile the spacer ring and the soft rubber sleeve are enabled to rotate synchronously due to the arrangement of the rod piece, so that the fourth elastic piece is prevented from being damaged.
Further, a part of the extension rod inserted into the support rod is provided with a first bevel gear; the adjusting part comprises a rotating shaft inserted in the supporting rod, a second bevel gear arranged at one end of the rotating shaft and capable of being meshed with the first bevel gear, an adjusting gear arranged at the other end of the rotating shaft and inserted in the screw sleeve, a conical surface arranged on the end surface of the adjusting gear, a sliding sheet sleeved on the rotating shaft and abutted against the adjusting gear, a fifth elastic piece fixed between the sliding sheet and the supporting rod, two sixth elastic pieces symmetrically fixed at two sides of the screw sleeve, a square frame fixed at the end part of the sixth elastic piece and a wedge strip in sliding connection with the square frame; an adjusting rack is arranged on the square frame; the adjusting rack can be meshed with the adjusting gear; a square groove is arranged on the square frame; one end of the wedge-shaped strip is inserted into the square groove and can slide along the square groove; one end of the wedge-shaped strip can be attached to the conical surface; the end part of the supporting rod is provided with a plurality of linkage grooves; linkage strips which correspond to the linkage grooves one to one are arranged on the surfaces of the sliding pieces; one end of the linkage strip is inserted into the linkage groove.
When the screw rod drives the threaded sleeve to move to the end of the stroke, the square frame contacts the inner wall of the dust cover to enable the sixth elastic piece to contract, meanwhile, the adjusting rack slides to be meshed with the adjusting gear, and the first bevel gear and the second bevel gear are separated from each other in the process; when the screw sleeve continues to move, the end face of the wedge-shaped strip contacts the wall surface of the square groove to enable the wedge-shaped strip to slide relative to the square frame and contact with the conical surface to enable the rotating shaft to slide in the supporting rod, and the second bevel gear is meshed with the first bevel gear; after the screw sleeve moves to the end of the stroke, the motor drives the screw sleeve to move reversely and reset, at the moment, the sixth elastic piece drives the square frame to reset, the adjusting rack drives the adjusting gear to rotate, the extension rod and the soft rubber sleeve complete rotation due to the engagement of the first bevel gear and the second bevel gear, and in the process, the friction force between the wedge-shaped strip and the screw sleeve blocks the wedge-shaped strip to move along with the square frame, so that the second bevel gear keeps in the engaged state with the first bevel gear until the soft rubber sleeve rotates for half a circle, and the position alternation between cleaning cloths is completed; then the wall surface of the square groove drives the wedge-shaped strip to reset, the fifth elastic piece pushes the rotating shaft to reset, and the second bevel gear is separated from the first bevel gear to prepare for next replacement of the cleaning cloth position; the gleitbretter is used for separation fifth elastic component and pivot, and setting up of linkage strip makes gleitbretter and bracing piece synchronous rotation, and when avoiding pivot and bracing piece relative rotation, fifth elastic component is impaired.
Furthermore, a power supply for supplying power to the motor is arranged in the dust cover; the surface of the dust cover is provided with a charging post; the surface of the body is provided with a charging port; the charging post can be inserted into the charging port and is electrically connected with the charging port; two ends of the dust cover are symmetrically and slidably connected with locking blocks; a seventh elastic piece is fixed between the locking block and the dust cover; the buffer frame is provided with locking grooves corresponding to the locking blocks one to one; the locking block is inserted into the locking groove; a key is connected in the lock groove in a sliding manner; the end part of the key is pressed against the lock block.
In summary, the randomly generated dot patterns are arranged around the two-dimensional code, so that the anti-counterfeiting effect of the pattern information carried on the label is further enhanced, and compared with the existing common two-dimensional code, the anti-counterfeiting strength of the label is enhanced; the lens has been protected in the setting of buffering frame, has promoted intelligent terminal's life-span.
Drawings
FIG. 1 is a schematic view of a code scanning gun according to the present invention.
Figure 2 is an isometric cross-sectional view of a code scanning gun according to the present invention.
Fig. 3 is a partially enlarged view of a portion a in fig. 2.
Fig. 4 is a schematic structural view of the shield of fig. 1.
Fig. 5 is a front view of the shield of fig. 1.
Fig. 6 is an isometric cross-sectional view taken along line B-B of fig. 5.
Fig. 7 is a partially enlarged view of a portion C in fig. 6.
Fig. 8 is a partially enlarged view of a portion D in fig. 6.
Fig. 9 is an isometric cross-sectional view taken along line E-E of fig. 5.
Fig. 10 is an isometric cross-sectional view of the shield of fig. 1.
Detailed Description
In order to make the technical solutions of the present invention better understood, 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.
As shown in figures 1-10, an anti-counterfeiting tracing intelligent identification system based on graphic features comprises
A label with pattern information;
the server is used for receiving the pattern information uploaded by the intelligent terminal, comparing the stored pattern information with the uploaded pattern information and then sending a comparison information result to the intelligent terminal;
the intelligent terminal is used for identifying the pattern information on the label and sending the pattern information to the server, and the intelligent terminal receives a comparison information result sent by the server; the intelligent terminal is in wireless connection with the server; the intelligent terminal comprises a code scanning gun;
preferably, the pattern information on the label includes a two-dimensional code and/or a dot pattern.
Preferably, the pattern information on the label further comprises the color and/or position and/or number of the dot pattern.
Preferably, the left side of the front face of the label is provided with a two-dimensional code, and the right side of the front face of the label is provided with a dot pattern.
The intelligent terminal comprises a code scanning gun; the code scanning gun comprises a body 1 provided with an infrared scanner, a lens 2 arranged at the front end of the body 1 and used for protecting the infrared scanner, a buffer frame 3 arranged at the front end of the body 1 and used for protecting the lens 2, and a dust cover 4 arranged on the buffer frame 3 and used for preventing the lens 2 from accumulating dust; the front end of the body 1 is symmetrically provided with two sliding chutes 11; a slide block 12 is connected in the chute 11 in a sliding way; a first elastic part 121 is fixed between the two sides of the sliding block 12 and the sliding chute 11; a clamping block 122 is slidably connected in the sliding block 12; a second elastic element 123 is fixed between the clamping block 122 and the sliding block 12; one end of the buffer frame 3, which is far away from the dust cover 4, is provided with an inclined top surface 31; the buffer frame 3 is provided with clamping grooves 32 which are in one-to-one correspondence with the sliding grooves 11; the clamping block 122 is embedded in the clamping groove 32; a buffer plate 33 is fixed at the outer side of the clamping groove 32; the buffer plate 33 is made of rubber; the buffer plate 33 is internally provided with square blocks 34 which are in one-to-one correspondence with the fixture blocks 122; the block 34 can be inserted into the card slot 32; the identification technology of the body 1 for the pattern information is the same as that of the prior art, infrared light emitted by an infrared scanner on the body 1 is scanned on a label through the lens 2, and then information on the label can be acquired, wherein the infrared scanner is purchased from the market.
Furthermore, the outer side of one end of the sliding groove 11, which is far away from the dust cover 4, is provided with a notch 13; a trapezoidal block 124 is connected to one side of the sliding block 12 away from the dust cover 4 in a sliding manner; a third elastic element 125 is fixed between the trapezoidal block 124 and the sliding block 12; the trapezoidal blocks 124 may be inserted into the notches 13.
Further, a screw 41 is rotatably connected to the dust cover 4; a motor 42 for driving the screw rod 41 to rotate is fixed on one side of the dust cover 4; a threaded sleeve 43 is connected to the screw rod 41 in a threaded manner; one end of the threaded sleeve 43 is provided with a cleaning component 5; the cleaning assembly 5 comprises a supporting rod 51 rotatably connected with the screw sleeve 43, an extension rod 52 inserted in the supporting rod 51 in a penetrating manner, two ends of the extension rod 52 extending out of the supporting rod 51, a sliding sleeve 53 sleeved outside the extension rod 52, a soft rubber sleeve 54 fixed outside the sliding sleeve 53, a fourth elastic member 55 fixed at the end part of the sliding sleeve 53, a spacer ring 56 fixed at the end part of the fourth elastic member 55, and an adjusting component 6 for controlling the extension rod 52 to rotate; the inner side of the dust cover 4 is provided with a transmission rack 44; a transmission gear 511 meshed with the transmission rack 44 is arranged on the support rod 51; the extension rod 52 is provided with a transmission groove 521; the sliding sleeve 53 is provided with a transmission bar 531; the transmission bar 531 is slidably connected in the transmission groove 521; the spacing ring 56 is rotatably connected to the supporting rod 51; a plurality of rod pieces 57 are arranged on the surface of the spacer ring 56; one end of the rod 57 is inserted into the soft rubber sleeve 54 and is connected with the same in a sliding manner; two separation grooves 541 are symmetrically arranged on the soft rubber sleeve 54; a division bar 542 is fixed in the division groove 541; a layer of cleaning cloth 58 is fixed on the parts of the soft rubber sleeves 54 positioned at the two sides of the partition groove 541; the end of the cleaning cloth 58 is fixed on the spacing ring 56; the end of the support bar 51 near the lens 2 is also fixed with a cleaning cloth 58.
Further, a portion of the extension bar 52 inserted into the support bar 51 is provided with a first bevel gear 522; the adjusting component 6 comprises a rotating shaft 61 inserted in the supporting rod 51, a second bevel gear 62 arranged at one end of the rotating shaft 61 and capable of meshing with the first bevel gear 522, an adjusting gear 63 arranged at the other end of the rotating shaft 61 and inserted in the threaded sleeve 43, a tapered surface 64 arranged on the end surface of the adjusting gear 63, a sliding sheet 65 sleeved on the rotating shaft 61 and abutted against the adjusting gear 63, a fifth elastic member 66 fixed between the sliding sheet 65 and the supporting rod 51, two sixth elastic members 67 symmetrically fixed at two sides of the threaded sleeve 43, a frame 68 fixed at the end of the sixth elastic member 67, and a wedge strip 69 slidably connected with the frame 68; an adjusting rack 681 is arranged on the frame 68; the adjusting rack 681 can be engaged with the adjusting gear 63; a square groove 682 is arranged on the frame 68; one end of the wedge-shaped bar 69 is inserted into the square groove 682 and can slide along the square groove 682; one end of the wedge strip 69 can be attached to the tapered surface 64; the end part of the support rod 51 is provided with a plurality of linkage grooves 512; the surface of the slide sheet 65 is provided with linkage bars 651 which are in one-to-one correspondence with the linkage grooves 512; one end of the link bar 651 is inserted into the link groove 512.
Further, a power supply for supplying power to the motor 42 is provided in the dust cover 4; the surface of the dust cover 4 is provided with a charging post 45; the surface of the body 1 is provided with a charging port 7; the charging post 45 can be inserted into the charging port 7 and electrically connected with the charging port 7; two ends of the dust cover 4 are symmetrically and slidably connected with locking blocks 46; a seventh elastic element 47 is fixed between the locking block 46 and the dust cover 4; the buffer frame 3 is provided with locking grooves 35 corresponding to the locking blocks 46 one by one; the locking block 46 is inserted into the locking groove 35; a key 36 is slidably connected in the lock slot 35; the end of the key 36 abuts against the lock 46.
By arranging the charging post 45 and the charging port 7, when the code scanning gun is normally used, the charging post 45 can be inserted into the charging port 7 to charge a power supply, so as to prepare for cleaning the lens 2, wherein the power supply is a rechargeable lithium battery purchased from the market; the arrangement of the locking block 46 and the seventh elastic element 47 enables the dust cover 4 to be connected with the buffer frame 3 into a whole, so that when the cleaning assembly 5 works, the dust cover 4 and the body 1 form sliding connection by the elastic force of the first elastic element 121, and the soft rubber sleeve 54 can be smoothly turned over; the key 36 is used for pushing the locking block 46 to be separated from the locking groove 35 so as to remove the dust cover 4; the two keys 36 can remove the dust cover 4 only when pressed simultaneously, so that the connection stability of the dust cover 4 and the buffer frame 3 is improved.
Preferably, the first elastic element 121, the second elastic element 123, the third elastic element 125 and the seventh elastic element 47 are commercially available elastic metal sheets; the fourth elastic element 55, the fifth elastic element 66 and the sixth elastic element 67 are springs.
The foregoing has described preferred embodiments of the present invention and is not to be construed as limiting the claims. The present invention is not limited to the above embodiments, and the specific structure thereof is allowed to vary, and various changes made within the scope of the independent claims of the present invention are within the scope of the present invention.
Claims (7)
1. The utility model provides an anti-fake intelligent identification system that traces to source based on graphic feature which characterized in that: comprises that
A label with pattern information;
a server; the server stores pattern information on the label;
an intelligent terminal; the intelligent terminal is used for identifying the pattern information on the label and sending the pattern information to the server; the intelligent terminal comprises a code scanning gun;
the pattern information on the label comprises a two-dimensional code and/or a dot pattern; the server receives the pattern information uploaded by the intelligent terminal, compares the stored pattern information with the uploaded pattern information and then sends a comparison information result to the intelligent terminal;
the code scanning gun comprises a body (1) provided with an infrared scanner, a lens (2) arranged at the front end of the body (1) and used for protecting the infrared scanner, a buffer frame (3) arranged at the front end of the body (1) and used for protecting the lens (2), and a dust cover (4) arranged on the buffer frame (3) and used for preventing the lens (2) from accumulating dust; the front end of the body (1) is symmetrically provided with two sliding chutes (11); a sliding block (12) is connected in the sliding groove (11) in a sliding manner; a first elastic part (121) is fixed between the two sides of the sliding block (12) and the sliding groove (11); a clamping block (122) is connected in the sliding block (12) in a sliding manner; a second elastic piece (123) is fixed between the clamping block (122) and the sliding block (12); an inclined top surface (31) is arranged at one end, far away from the dust cover (4), of the buffer frame (3); the buffer frame (3) is provided with clamping grooves (32) which are in one-to-one correspondence with the sliding grooves (11); the clamping block (122) is embedded into the clamping groove (32); a buffer plate (33) is fixed on the outer side of the clamping groove (32); the buffer plate (33) is internally provided with square blocks (34) which correspond to the clamping blocks (122) one by one; the block (34) can be inserted into the card slot (32).
2. The intelligent anti-counterfeiting tracing identification system based on the graphic features as claimed in claim 1, wherein: the left side of the front face of the label is provided with a two-dimensional code, and the right side of the front face of the label is provided with a dot pattern.
3. The intelligent anti-counterfeiting tracing identification system based on the graphic features as claimed in claim 1, wherein: the pattern information of the label further comprises the color and/or the position and/or the number of the dot patterns.
4. The intelligent anti-counterfeiting tracing identification system based on the graphic features as claimed in claim 1, wherein: the outer side of one end of the sliding groove (11) far away from the dust cover (4) is provided with a notch (13); one side of the sliding block (12) far away from the dust cover (4) is connected with a trapezoidal block (124) in a sliding manner; a third elastic element (125) is fixed between the trapezoidal block (124) and the sliding block (12); the trapezoidal block (124) can be inserted into the notch groove (13).
5. The intelligent anti-counterfeiting tracing identification system based on the graphic features as claimed in claim 1, wherein: a screw rod (41) is rotationally connected in the dust cover (4); a motor (42) for driving the screw rod (41) to rotate is fixed on one side of the dust cover (4); the screw rod (41) is in threaded connection with a threaded sleeve (43); one end of the threaded sleeve (43) is provided with a cleaning assembly (5); the cleaning assembly (5) comprises a supporting rod (51) rotatably connected with the screw sleeve (43), an extension rod (52) inserted in the supporting rod (51) in a penetrating manner, two ends of the extension rod extending out of the supporting rod (51), a sliding sleeve (53) sleeved outside the extension rod (52), a soft rubber sleeve (54) fixed outside the sliding sleeve (53), a fourth elastic piece (55) fixed at the end part of the sliding sleeve (53), a spacer ring (56) fixed at the end part of the fourth elastic piece (55), and an adjusting component (6) used for controlling the extension rod (52) to rotate; a transmission rack (44) is arranged on the inner side of the dust cover (4); a transmission gear (511) meshed with the transmission rack (44) is arranged on the support rod (51); a transmission groove (521) is formed in the extension rod (52); a transmission bar (531) is arranged on the sliding sleeve (53); the transmission bar (531) is connected in the transmission groove (521) in a sliding manner; the spacing ring (56) is rotationally connected to the supporting rod (51); a plurality of rod pieces (57) are arranged on the surface of the spacer ring (56); one end of the rod piece (57) is inserted into the soft rubber sleeve (54) and is connected with the soft rubber sleeve in a sliding way; two separation grooves (541) are symmetrically arranged on the soft rubber sleeve (54); a division bar (542) is fixed in the division groove (541); a layer of cleaning cloth (58) is fixed on the parts of the soft rubber sleeve (54) positioned at the two sides of the partition groove (541); the end part of the cleaning cloth (58) is fixed on the spacing ring (56); one end of the supporting rod (51) close to the lens (2) is also fixed with cleaning cloth (58).
6. The intelligent anti-counterfeiting tracing identification system based on the graphic features as claimed in claim 5, wherein: the part of the extension rod (52) inserted into the support rod (51) is provided with a first bevel gear (522); the adjusting part (6) comprises a rotating shaft (61) inserted in the supporting rod (51), a second bevel gear (62) arranged at one end of the rotating shaft (61) and capable of being meshed with the first bevel gear (522), an adjusting gear (63) arranged at the other end of the rotating shaft (61) and inserted in the threaded sleeve (43), a conical surface (64) arranged on the end surface of the adjusting gear (63), a sliding sheet (65) sleeved on the rotating shaft (61) and abutted against the adjusting gear (63), a fifth elastic member (66) fixed between the sliding sheet (65) and the supporting rod (51), two sixth elastic members (67) symmetrically fixed on two sides of the threaded sleeve (43), a frame (68) fixed at the end part of the sixth elastic member (67), and a wedge strip (69) in sliding connection with the frame (68); an adjusting rack (681) is arranged on the square frame (68); the adjusting rack (681) can be meshed with an adjusting gear (63); a square groove (682) is arranged on the square frame (68); one end of the wedge-shaped bar (69) is inserted into the square groove (682) and can slide along the square groove (682); one end of the wedge-shaped strip (69) can be attached to the conical surface (64); a plurality of linkage grooves (512) are formed in the end part of the supporting rod (51); the surface of the slide sheet (65) is provided with linkage bars (651) which are in one-to-one correspondence with the linkage grooves (512); one end of the linkage bar (651) is inserted into the linkage groove (512).
7. The intelligent anti-counterfeiting tracing identification system based on the graphic features as claimed in claim 5, wherein: a power supply for supplying power to the motor (42) is arranged in the dust cover (4); a charging column (45) is arranged on the surface of the dust cover (4); a charging port (7) is formed in the surface of the body (1); the charging post (45) can be inserted into the charging port (7) and is electrically connected with the charging port (7); two ends of the dust cover (4) are symmetrically and slidably connected with locking blocks (46); a seventh elastic piece (47) is fixed between the locking block (46) and the dust cover (4); the buffer frame (3) is provided with locking grooves (35) which are in one-to-one correspondence with the locking blocks (46); the locking block (46) is inserted into the locking groove (35); a key (36) is connected in the lock groove (35) in a sliding manner; the end part of the key (36) is abutted against the locking block (46).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111358774.8A CN113919466A (en) | 2021-11-17 | 2021-11-17 | Anti-counterfeiting tracing intelligent identification system based on graphic features |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111358774.8A CN113919466A (en) | 2021-11-17 | 2021-11-17 | Anti-counterfeiting tracing intelligent identification system based on graphic features |
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| CN113919466A true CN113919466A (en) | 2022-01-11 |
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| CN202111358774.8A Pending CN113919466A (en) | 2021-11-17 | 2021-11-17 | Anti-counterfeiting tracing intelligent identification system based on graphic features |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114662874A (en) * | 2022-03-09 | 2022-06-24 | 广东杰昌货柜通物联网科技有限公司 | Two-dimensional code marking equipment for truck and truck platform tracking method thereof |
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2021
- 2021-11-17 CN CN202111358774.8A patent/CN113919466A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114662874A (en) * | 2022-03-09 | 2022-06-24 | 广东杰昌货柜通物联网科技有限公司 | Two-dimensional code marking equipment for truck and truck platform tracking method thereof |
| CN114662874B (en) * | 2022-03-09 | 2022-09-20 | 广东杰昌货柜通物联网科技有限公司 | Two-dimensional code marking equipment for truck and truck platform tracking method thereof |
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