CN110355122B

CN110355122B - Automobile time-sharing retail system capable of improving identification efficiency

Info

Publication number: CN110355122B
Application number: CN201910453300.8A
Authority: CN
Inventors: 黄靖
Original assignee: Individual
Current assignee: Zhang Huan
Priority date: 2019-05-28
Filing date: 2019-05-28
Publication date: 2020-10-09
Anticipated expiration: 2039-05-28
Also published as: CN110355122A

Abstract

The invention discloses an automobile time-sharing retail system capable of improving identification efficiency, which structurally comprises an electronic display screen, a certificate identification device, a fixed base, a power supply connecting hole and an image detection structure, wherein the automobile time-sharing retail system is provided with a defogging device, a user places a certificate on the certificate identification device, the image detection structure is started and carries out face shooting identification, at the moment, the defogging device can remove liquefied fog on a mirror surface of a main body of a camera, meanwhile, an anti-atomization liquid is sprayed on the mirror surface to prevent the camera from being atomized again, so that impurities on the surface of the mirror surface are removed through air flow, the shooting definition is improved, the situation that the shooting sight of the monitoring camera is fuzzy is avoided, and the accuracy and the efficiency of face identification are effectively improved.

Description

Automobile time-sharing retail system capable of improving identification efficiency

Technical Field

The invention relates to the field of retail systems, in particular to an automobile time-sharing retail system capable of improving identification efficiency.

Background

Along with the rapid development of internet, the retail mode is more and more diversified, the electricity merchant operation does not receive the time, the spatial constraint, and the operation cost is lower, become one of the most popular retail mode at present, and car lease also can operate through the online, the user selects suitable motorcycle type through online APP to can directly use after paying relevant expense, consequently the user can rent the car through terminal and server, need not to sign for the contract with the aspect of leasing, save manpower and materials, but the present technical consideration is not perfect enough, has following shortcoming: in order to prevent the leasing person from being inconsistent with the identity of the driver, the renting vehicle is supervised by installing the face recognition equipment on the vehicle, the driver can be unlocked for normal use only through the vehicle after the identity of the leasing person is consistent, the temperature is lower in winter in the north, contrast is formed between the interior of the vehicle and the external temperature, when a user opens a vehicle door, cold air enters, and therefore small water drops can be formed on lenses of a camera of the face recognition equipment due to the fact that the cold liquid is generated on the lenses, the shooting sight of the monitoring camera is blurred, and further the normal use of a client is influenced.

Disclosure of Invention

In order to solve the problems, the invention provides an automobile time-sharing retail system for improving identification efficiency.

In order to achieve the purpose, the invention is realized by the following technical scheme: an automobile time-sharing retail system capable of improving identification efficiency comprises an electronic display screen, a certificate identification device, a fixed base, a power supply connecting hole and an image detection structure, wherein four corners of the bottom surface of the fixed base are connected with the upper surface of an automobile instrument desk through glue, the certificate identification device is nested at the left end of the upper surface of the fixed base, the power supply connecting hole is positioned at the right side of the fixed base, the bottom of the electronic display screen is mutually buckled with the upper surface of the fixed base, the image detection structure is arranged in the middle of the top of the front of the electronic display screen and is electrically connected with the fixed base, the image detection structure is composed of a camera main body, an L light supplement lamp, a safety protection frame, a defogging device and a motor driving structure, the safety protection frame is of a rectangular structure and is fixed with the electronic display screen through bolts, the camera main body is nested, the L light filling lamps are two and are respectively located on the left side and the right side of the camera body, the left end and the right end of the defogging device are close to the camera body, and the motor driving structure is meshed with the defogging device through threads.

As a further improvement of the present invention, the defogging device comprises a driving shaft, a defogging rod, a protective cover, a sliding guide rail and a telescopic tube, wherein the driving shaft and the camera main body are mutually buckled, the protective cover is of a hollow fan-shaped structure and is integrated with the driving shaft, the sliding guide rail is nested at the right end inside the protective cover and is of a concentric circle structure with the sliding guide rail, the defogging rod and the sliding guide rail are in clearance fit, and the telescopic tube is of a fan-shaped structure and is positioned in the protective cover.

As a further improvement of the invention, the defogging rod consists of a lens cleaner, a spraying structure, a painting driving block, an antifogging agent storage cavity and a fixed connecting rod, wherein the fixed connecting rod is of a rectangular structure, the right end of the fixed connecting rod is in clearance fit with the sliding guide rail, the right end of the painting driving block is connected with the left end of the fixed connecting rod through threads, the three lens cleaners are uniformly distributed on the left side of the painting driving block at equal intervals, the spraying structure is positioned among the lens cleaners, and the antifogging agent storage cavity is nested at the rightmost end in the painting driving block.

As a further improvement of the invention, the lens cleaner consists of three water absorbing roller brushes, a fog storage box, a sealing plate and a fog scraper blade, wherein the three water absorbing roller brushes are respectively and uniformly distributed at the left end of the brushing driving block at equal intervals, the fog scraper blade is positioned below the water absorbing roller brushes and is close to the water absorbing roller brushes, the top of the fog storage box and the bottom of the fog scraper blade form an integrated structure and are mutually communicated, and the sealing plate is nested in the fog storage box.

As a further improvement of the invention, the spraying structure comprises a spraying brush, a pressurizing block, a self-resetting spring, a spraying liquid guide pipe and an extrusion cavity, the extrusion cavity is of a hollow cylindrical structure and is nested between the lens cleaners of the painting driving block, the right end of the pressurizing block is in clearance fit with the extrusion cavity, the spraying brush is positioned at the leftmost end of the pressurizing block, the left end and the right end of the self-resetting spring are respectively and tightly abutted to the pressurizing block and the extrusion cavity, the spraying liquid guide pipe is connected between the pressurizing block and the extrusion cavity in a penetrating manner, and the left end and the right end of the spraying liquid guide pipe are communicated with the spraying brush and an antifogging agent storage cavity.

As a further improvement of the invention, the fog scraper is of a right-angled triangle structure with the inclined plane facing to the left, and the middle of the inclined plane is provided with a circular truncated cone-shaped slotted hole, so that the water absorbing roller brush is pressed after being contacted with the fog scraper to extrude the absorbed fog out and flow into the fog storage box through the fog scraper.

As a further improvement of the invention, the left end of the water absorption roller brush is attached to the surface of the ball body of the camera main body, the left end of the spraying structure is attached to the ball body of the camera main body to generate an extrusion effect, and the antifogging agent in the antifogging agent storage cavity is extruded and sprayed on the surface of the ball body of the camera main body to prevent the camera main body from being fogged again.

As a further improvement of the invention, the front surface of the spray brush is uniformly distributed with round small holes at equal intervals and is communicated with the spray liquid guide pipe.

As a further improvement of the invention, the bottom of the telescopic pipe is buckled with the defogging rod, and the other end of the telescopic pipe is connected with the camera main body through the driving shaft.

The invention has the beneficial effects that: automobile timesharing retail system is through installing the defogging device, the user puts the certificate behind certificate recognition device, the image detection structure starts and carries out the discernment of face shooting, defogging device this moment can clear away the fog of liquefaction on the camera main part mirror surface, to mirror surface spraying antifogging liquid simultaneously, prevent that the camera from atomizing once more, and then clear away mirror surface impurity through the air current, promote the definition of shooting, avoid the blurred condition of surveillance camera shooting sight, effectual face identification's accuracy and efficiency have been promoted.

1. The defogging rod is combined with the protective cover, when the image detection structure is started, the motor driving structure drives the protective cover to rotate anticlockwise through the driving shaft, the defogging rod in the protective cover moves along with the defogging rod, the defogging rod drives the water absorbing roller brush on the left side of the lens cleaner to be attached to the mirror surface of the camera main body through the fixed connecting rod and rotates anticlockwise to absorb fog on the mirror surface, the water absorbing roller brush is extruded with the fog scraper at the bottom, and the absorbed fog is extruded out and flows into the fog storage box, so that the defogging effect of the camera main body is improved.

2. When the spraying structure is used, after the protective cover drives the defogging rod to rotate, the spraying brush is in contact with the lens surface of the camera main body and moves rightwards along the extrusion cavity after being extruded from the reset spring through the pressurizing block, so that the inner part of the antifogging agent storage cavity is pressurized, the antifogging agent in the antifogging agent storage cavity flows out through the spraying liquid conduit and is attached to the surface of the spraying brush, and then acts on the lens surface of the camera main body through the spraying brush, the secondary atomization phenomenon is prevented, and the identification efficiency is improved.

3. When the telescopic pipe is used, the protective cover stops rotating 160 degrees anticlockwise by taking the driving shaft as a circle center, the defogging rod is positioned at the top of the protective cover, and the defogging rod slides downwards along the sliding guide rail and extrudes the telescopic pipe under the action of inertia, so that airflow in the telescopic pipe is blown to the mirror surface of the camera main body through the driving shaft, impurities on the mirror surface are removed, and the accuracy of face recognition is improved.

Drawings

Fig. 1 is a schematic structural diagram of an automobile time-sharing retail system for improving identification efficiency.

Fig. 2 is a schematic structural diagram of an image detection structure according to the present invention.

FIG. 3 is a schematic view of the structure of the surface A-A in FIG. 2 according to the present invention.

Fig. 4 is a schematic structural view of the defogging rod according to the present invention.

FIG. 5 is an enlarged view of B in FIG. 4 according to the present invention.

Fig. 6 is a schematic structural view of the spray structure of the present invention.

FIG. 7 is a schematic view of the structure of the spray brush of the present invention.

In the figure: an electronic display screen-1, a certificate recognition device-2, a fixed base-3, a power supply connecting hole-4, an image detection structure-5, a camera main body-51, an LED light supplement lamp-52, a safety protection frame-53, a defogging device-54, a motor driving structure-55, a driving shaft-a, a defogging rod-b, a protective cover-c, a sliding guide rail-d, an extension pipe-e, a lens cleaner-b 1, a spraying structure-b 2, a brushing driving block-b 3, an antifogging agent storage cavity-b 4, a fixed connecting rod-b 5, a water absorbing roller brush-b 11, a fog storage box-b 12, a sealing plate-b 13, a fog scraping plate-b 14, a spraying brush-b 21, a pressurizing block-b 22, a self-resetting spring-b 23, a spraying liquid guide pipe-b 24, a self-resetting spring-b 13, Extrusion chamber-b 25.

Detailed Description

In order to make the technical means, creation features, achievement objects and effects of the present invention easy to understand, fig. 1 to 7 schematically show the structure of a retail system according to an embodiment of the present invention, and the present invention will be further described with reference to the following detailed description.

Examples

Referring to fig. 1-2, the invention provides an automobile time-sharing retail system for improving identification efficiency, which comprises an electronic display screen 1, a certificate identification device 2, a fixed base 3, a power connection hole 4, and an image detection structure 5, wherein four corners of the bottom surface of the fixed base 3 are connected with the upper surface of an automobile instrument desk through glue, the certificate identification device 2 is nested at the left end of the upper surface of the fixed base 3, the power connection hole 4 is positioned at the right side of the fixed base 3, the bottom of the electronic display screen 1 is buckled with the upper surface of the fixed base 3, the image detection structure 5 is arranged in the middle of the top of the front surface of the electronic display screen 1 and is electrically connected with the fixed base 3, the image detection structure 5 is composed of a camera main body 51, an LED light supplement lamp 52, a safety protection frame 53, a defogging device 54, and a motor driving structure 55, the safety protection frame 53 is a rectangular structure and is fixed with the electronic, the camera main body 51 is nested in the middle of the inside of the safety protection frame 53, the two LED light supplement lamps 52 are respectively located on the left side and the right side of the camera main body 51, the left end and the right end of the defogging device 54 are abutted to the camera main body 51, and the motor driving structure 55 and the defogging device 54 are meshed with each other through threads.

Referring to fig. 3 to 4, the defogging device 54 includes a driving shaft a, a defogging rod b, a shield c, a sliding guide d, and a telescopic tube e, the driving shaft a is fastened to the camera body 51, the shield c is a hollow fan-shaped structure and is integrated with the driving shaft a, the sliding guide d is nested at the right end inside the shield c and is concentric with the sliding guide d, the defogging rod b is in clearance fit with the sliding guide d, and the telescopic tube e is a fan-shaped structure and is located inside the shield c. Defogging pole b comprises lens cleaner b1, spraying structure b2, brush application drive block b3, antifogging agent storage chamber b4, fixed connecting rod b5, fixed connecting rod b5 adopts clearance fit for rectangular structure and right-hand member and sliding guide d, it is in the same place through threaded connection with fixed connecting rod b5 left end to brush application drive block b3 right-hand member, lens cleaner b1 is equipped with three and equidistance evenly distributed and brushes on the left side of drive block b3, spraying structure b2 is located between the lens cleaner b1, antifogging agent storage chamber b4 nests the rightmost end in brushing application drive block b 3. The bottom of the telescopic pipe e is buckled with the defogging rod b, the other end of the telescopic pipe e is connected with the camera main body 51 through the driving shaft a, and after the telescopic pipe e is compressed, the internal airflow is discharged and blown to the mirror surface of the camera main body 51, so that impurities on the surface of the mirror surface are effectively removed, and the shooting definition is improved.

Referring to fig. 5-7, the lens cleaner b1 includes a water absorbing roller brush b11, a mist storage box b12, a sealing plate b13, and a mist scraper b14, the water absorbing roller brush b11 has three and equally spaced brush driving blocks b3, the mist scraper b14 is located below the water absorbing roller brush b11 and is abutted against the water absorbing roller brush b11, the top of the mist storage box b12 and the bottom of the mist scraper b14 are integrated and are communicated with each other, and the sealing plate b13 is nested in the mist storage box b 12. The spraying structure b2 is composed of a spraying brush b21, a pressurizing block b22, a self-reset spring b23, a spraying liquid guide tube b24 and an extrusion cavity b25, the extrusion cavity b25 is of a hollow cylindrical structure and is nested between a lens cleaner b1 of a brushing driving block b3, the right end of the pressurizing block b22 is in clearance fit with the extrusion cavity b25, the spraying brush b21 is located at the leftmost end of the pressurizing block b22, the left end and the right end of the self-reset spring b23 are respectively abutted against the pressurizing block b22 and the extrusion cavity b25, the spraying liquid guide tube b24 is connected to the middle of the pressurizing block b22 and the extrusion cavity b25 in a penetrating manner, and the left end and the right end of the spraying brush b21 and an antifogging agent storage cavity b4 are mutually communicated. The fog scraper b14 is a right-angled triangle structure with the inclined plane facing to the left, and a circular truncated cone-shaped slotted hole is formed in the middle of the inclined plane, so that the water absorbing roller brush b11 is pressed after being contacted with the fog scraper b14 to extrude the absorbed fog out of the fog storage box b12 through the fog scraper b 14. The left end of the water absorption roller brush b11 is attached to the surface of the sphere of the camera main body 51, the left end of the spraying structure b2 is attached to the sphere of the camera main body 51 to generate an extrusion effect, and the antifogging agent in the antifogging agent storage cavity b4 is extruded and sprayed on the surface of the sphere of the camera main body 51 to prevent the camera main body 51 from being fogged again. Circular small holes are uniformly distributed in the front face of the spray brush b21 at equal intervals and are communicated with the spray liquid guide pipe b24, and when the antifogging agent flows out of the spray liquid guide pipe b24 and then infiltrates the spray brush b21, the spray brush b21 can spray the mirror surface more uniformly.

The user gets into in the car, talks the certificate and puts in certificate recognition device 2 tops, and face recognition device opens image detection structure 5 then and shoots, uploads certificate information and face information to the server simultaneously and compares, unblocks the car after the discernment passes through.

When a certificate is placed above the certificate recognition device 2, the image detection structure 5 is powered on, the motor drive structure 55 drives the defogging device 54 to rotate anticlockwise and open the camera main body 51 for shooting, then the protective cover c drives the defogging rod b to rotate synchronously, the water suction roller brush b11 is close to the mirror surface of the camera main body 51 and rotates anticlockwise, small water drops liquefied on the mirror surface of the camera main body 51 are sucked out, the bottom of the water suction roller brush b11 is extruded with the fog scraper b14, fog absorbed by the water suction roller brush b11 is extruded and flows into the fog storage box b12 through a circular truncated cone-shaped slotted hole on the inclined surface of the fog scraper b14, the defogging effect is improved, when the spraying structure b2 is in contact with the camera main body 51, the spraying brush b21 and the pressurizing block b22 extrude the self-reset spring b23 and move rightwards along the extruding cavity b25, the interior of the antifogging agent storage cavity b4 is pressurized, so that antifogging agent is extruded through the spraying liquid guide tube b24 and infiltrates the spraying brush b21, and then make antifogging agent adhere to camera main part 51 mirror surface, the effectual camera main part 51 that prevents is hazed once more, and after the protection casing c anticlockwise rotated 160, defogging pole b extrudes flexible pipe e under the inertia effect, makes the air current in the flexible pipe e blow to camera main part 51 surface, blows off the impurity on the camera main part 51, promotes the shooting quality.

The technical features of the embodiments described above may be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the embodiments described above are not described, but should be considered as being within the scope of the present specification as long as there is no contradiction between the combinations of the technical features.

The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides an efficiency of discernment is improved car timesharing retail system, its structure includes electronic display screen (1), certificate recognition device (2), unable adjustment base (3), power connecting hole (4), image detection structure (5), unable adjustment base (3) link together through gluing with the motormeter platform, certificate recognition device (2) nestification is in unable adjustment base (3) upper surface, power connecting hole (4) are located unable adjustment base (3) right side, electronic display screen (1) and the mutual lock of unable adjustment base (3), image detection structure (5) are installed in the middle of electronic display screen (1) positive top, its characterized in that:

the image detection structure (5) is composed of a camera main body (51), an LED light supplement lamp (52), a safety protection frame (53), a defogging device (54) and a motor driving structure (55), the safety protection frame (53) and the electronic display screen (1) are fixed together through bolts, the camera main body (51) is nested in the middle of the inside of the safety protection frame (53), the LED light supplement lamp (52) is located on the left side and the right side of the camera main body (51), the defogging device (54) is abutted against the camera main body (51), and the motor driving structure (55) is meshed with the defogging device (54) through threads;

the defogging device (54) is composed of a driving shaft (a), a defogging rod (b), a protective cover (c), a sliding guide rail (d) and a telescopic pipe (e), wherein the driving shaft (a) is buckled with the camera main body (51), the protective cover (c) and the driving shaft (a) form an integrated structure, the sliding guide rail (d) is nested in the protective cover (c), the defogging rod (b) and the sliding guide rail (d) are in clearance fit, and the telescopic pipe (e) is positioned in the protective cover (c);

the defogging rod (b) is composed of a lens cleaner (b1), a spraying structure (b2), a painting driving block (b3), an antifogging agent storage cavity (b4) and a fixed connecting rod (b5), wherein the fixed connecting rod (b5) is in clearance fit with the sliding guide rail (d), the painting driving block (b3) is connected with the fixed connecting rod (b5) through threads, the lens cleaner (b1) is uniformly distributed on the left side of the painting driving block (b3) in an equal distance mode, the spraying structure (b2) is located between the lens cleaners (b1), and the antifogging agent storage cavity (b4) is nested at the rightmost end in the painting driving block (b 3).

2. The time-sharing retail system for cars for improving identification efficiency according to claim 1, wherein: the lens cleaner (b1) comprises a water absorption roller brush (b11), a fog storage box (b12), a sealing plate (b13) and a fog scraper blade (b14), wherein the water absorption roller brush (b11) is provided with three water absorption roller brushes which are respectively and equidistantly and uniformly distributed at the left end of a brushing drive block (b3), the fog scraper blade (b14) is positioned below the water absorption roller brush (b11), the fog storage box (b12) and the fog scraper blade (b14) form an integrated structure, and the sealing plate (b13) is nested in the fog storage box (b 12).

3. The time-sharing retail system for cars for improving identification efficiency according to claim 1, wherein: the spraying structure (b2) comprises a spraying brush (b21), a pressurizing block (b22), a self-reset spring (b23), a spraying liquid guide pipe (b24) and an extrusion cavity (b25), wherein the extrusion cavity (b25) is nested in the brushing driving block (b3), the pressurizing block (b22) and the extrusion cavity (b25) are in clearance fit, the spraying brush (b21) is located at the left end of the pressurizing block (b22), the self-reset spring (b23), the pressurizing block (b22) and the extrusion cavity (b25) are abutted together, and the spraying liquid guide pipe (b24) is connected between the pressurizing block (b22) and the extrusion cavity (b25) in a penetrating manner.

4. The time-sharing retail system for cars for improving identification efficiency according to claim 2, wherein: the fog scraper (b14) is of a right-angled triangle structure with an inclined plane facing to the left, and a circular truncated cone-shaped slotted hole is formed in the middle of the inclined edge.

5. The time-sharing retail system for cars for improving identification efficiency according to claim 2, wherein: the left end of the water absorption roller brush (b11) is attached to the surface of the ball body of the camera main body (51).