CN216486611U - Automatic sales counter based on face recognition - Google Patents
Automatic sales counter based on face recognition Download PDFInfo
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- CN216486611U CN216486611U CN202122951218.3U CN202122951218U CN216486611U CN 216486611 U CN216486611 U CN 216486611U CN 202122951218 U CN202122951218 U CN 202122951218U CN 216486611 U CN216486611 U CN 216486611U
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- sales counter
- plate
- face recognition
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- bearing seat
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Abstract
The utility model discloses an automatic sales counter based on face recognition, which relates to the technical field of sales counter and comprises a sales counter main body, wherein a protective shell is arranged outside the sales counter main body and used for effectively protecting the sales counter main body; through setting up installation shell cooperation regulating unit and using, utilize the lead screw to rotate and order about the fly leaf and carry out the up-and-down motion, and then come to adjust the high position of mounting panel through the link, thereby realize the high position control of face identification appearance, satisfy in the use of the user of different heights, utilize sponge board cooperation second spring to use simultaneously, the sponge board can clean the dust removal to face identification appearance, face identification's efficiency has been guaranteed, and the setting of spring can guarantee sponge board quick recovery normal position after the motion, moreover, the steam generator is simple in structure, high durability and convenient use, and wide applicability.
Description
Technical Field
The utility model relates to the technical field of sales counter, in particular to an automatic sales counter based on face recognition.
Background
A vending machine is a machine that can automatically pay money. The vending machine is a common commercial automation device, is not limited by time and place, can save manpower and is convenient for transaction. Is a brand new commercial retail form, also called a micro supermarket with 24-hour business. Common vending machines are divided into four categories: beverage vending machine, food vending machine, synthesize vending machine, cosmetics vending machine, along with the rapid development of science and technology, the vending machine that uses is paid to cash-free based on face identification is in charge of.
The function of current face identification sales counter in the use is imperfect, and face identification appearance mounted position is fixed, can not carry out adaptability according to user's height demand and adjust, and the face identification instrument face is infected with the dust easily when the sales counter uses and influences recognition efficiency, lacks effectual protection machanism when the sales counter installation simultaneously.
SUMMERY OF THE UTILITY MODEL
The utility model provides an automatic sales counter based on face recognition, which solves the problems that the existing face recognition sales counter has incomplete functions in the use process, the installation position of a face recognition instrument is fixed, the face recognition instrument cannot be adjusted adaptively according to the height requirement of a user, the face recognition instrument surface is easily contaminated with dust when the sales counter is used to influence the recognition efficiency, and an effective protection mechanism is not available when the sales counter is installed.
In order to achieve the purpose, the utility model adopts the following technical scheme: an automatic sales counter based on face recognition comprises a sales counter main body;
the protective shell is arranged outside the sales counter main body and is used for effectively protecting the sales counter main body;
the bearing seat is arranged in the protective shell, and the sales counter main body is positioned in an accommodating groove formed in the bearing seat;
and the locking mechanism is arranged on the bearing seat and used for locking the main body of the sales counter according to the gravity of the main body of the sales counter when the main body of the sales counter is put into the accommodating groove.
The mounting shell is mounted on one side of the front face of the sales counter main body, the adjusting unit is arranged in the mounting shell, the mounting plate connected by the adjusting unit is arranged in front of the mounting shell, and the face recognition instrument is mounted on the front face of the mounting plate.
As a preferable scheme of the utility model, the protective casing is composed of a bottom plate, four upright posts arranged at four corner positions of the upper surface of the bottom plate, a top plate arranged at the top ends of the four upright posts through bolts, and three protective plates arranged between the bottom plate and the top plate, wherein ground nails are arranged at the four corner positions of the bottom plate, and the three protective plates are respectively arranged between two upright posts at the left side, two upright posts at the right side, and two upright posts at the rear side.
As a preferred embodiment of the present invention, the bearing seat is installed between the bottom plate and the top plate, the upper and lower side surfaces of the bearing seat are respectively attached to the side surfaces of the bottom plate and the top plate opposite to each other, and the accommodating groove is formed in the front surface of the bearing seat.
As a preferred scheme of the utility model, the locking mechanism comprises a bearing plate located in the accommodating groove, a supporting column installed on the lower surface of the bearing plate and slidably penetrating and extending into the bearing seat, a first wedge block installed at the bottom end of the supporting column, two second wedge blocks slidably installed in the bearing seat and mutually matched with the left side and the right side of the first wedge block, connecting rods arranged in the bearing seat in a staggered manner and respectively connected with the two second wedge blocks, two supporting plates installed at the ends of the two connecting rods, a sliding column installed on the side surface of the supporting plate and slidably penetrating and extending into the accommodating groove, and a limiting plate installed at the end of the sliding column.
As a preferable scheme of the utility model, a trapezoidal block is fixedly installed on the lower surface of the second wedge-shaped block, and the trapezoidal block is slidably installed in a trapezoidal groove formed in the lower surface of the bearing seat.
As a preferred scheme of the utility model, a guide block is fixed on the side surface of the support plate, a guide rod is horizontally arranged in the bearing seat, the guide block is slidably arranged on the outer surface of the guide rod, and a first spring with two ends respectively connected with the inner wall of the bearing seat and the guide block is sleeved outside the guide rod.
As a preferred scheme of the present invention, the adjusting unit includes two rotating shafts rotatably mounted on upper and lower side surfaces of an inner wall of the mounting housing, a same screw rod mounted between the two rotating shafts, a hand wheel mounted on the rotating shaft at the bottom end of the screw rod, a movable plate threadedly mounted on an outer surface of the screw rod, and two connecting frames mounted on left and right side surfaces of the movable plate, wherein the left and right side surfaces of the mounting plate are respectively connected to the two connecting frames, and the left and right side surfaces of the mounting housing are respectively provided with a slideway for the connecting frames to slide up and down.
As a preferable scheme of the utility model, sliding rods are vertically arranged on the left side and the right side in the mounting shell, and the movable plate is slidably arranged on the outer surfaces of the sliding rods.
As a preferable scheme of the present invention, a fixing plate is fixed to a lower surface of the mounting plate, a sponge plate is mounted to an upper surface of the fixing plate through an elastic unit, and a back surface of the sponge plate and a front surface of the face recognition device are located in a same vertical plane.
As a preferable scheme of the present invention, the elastic unit includes a second spring, the second spring is installed between the sponge plate and the fixing plate, and a telescopic rod having two ends respectively connected to the sponge plate and the fixing plate is disposed inside the second spring.
In the utility model:
the automatic sales counter based on the face recognition is used by arranging the mounting shell to be matched with the adjusting unit, the movable plate is driven to move up and down by the rotation of the lead screw, and then the height position of the mounting plate is adjusted by the connecting frame, so that the height position adjustment of the face recognition instrument is realized, the use requirement of users with different heights is met, meanwhile, the sponge plate is matched with the second spring to be used, the sponge plate can clean and remove dust for the face recognition instrument, the face recognition efficiency is ensured, and the arrangement of the spring can ensure that the sponge plate can be quickly restored to the original position after moving;
this automatic sales counter based on face identification is through setting up protective housing, puts into the inside seat that bears of protective housing with the sales counter main part, utilizes the action of gravity of sales counter main part to order about the limiting plate and realize the spacing locking to the sales counter main part, and locking effect is good, and can be fine protect the sales counter main part, effectively promotes barrier propterty, perfect function diversity.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural view of a cross section of the present invention;
FIG. 3 is a schematic cross-sectional front view of the present invention;
FIG. 4 is a schematic structural view of the mounting housing of the present invention;
FIG. 5 is a schematic structural view of a cross section of the mounting case of the present invention;
fig. 6 is a schematic structural view of a fixing plate and a sponge plate according to the present invention.
In the figure: 1. a protective housing; 2. a sales counter body; 3. a base plate; 4. a column; 5. a top plate; 6. a protection plate; 7. a ground nail; 8. a bearing seat; 9. a carrier plate; 10. mounting a shell; 11. mounting a plate; 12. a face recognition instrument; 13. a support pillar; 14. a first wedge block; 15. a second wedge block; 16. a trapezoidal block; 17. a connecting rod; 18. a support plate; 19. a sliding post; 20. a limiting plate; 21. a guide block; 22. a guide bar; 23. a first spring; 24. a telescopic rod; 25. a rotating shaft; 26. a lead screw; 27. a movable plate; 28. a connecting frame; 29. a slide bar; 30. a fixing plate; 31. a second spring; 32. a sponge plate.
Detailed Description
Examples
Referring to fig. 1 to 6, the present invention provides an automatic sales counter based on face recognition, which is characterized by comprising a sales counter body 2.
Protective housing 1, the setting is outside at sales counter main part 2, be used for effectively protecting sales counter main part 2, protective housing 1 is by bottom plate 3, install four stands 4 at four corner positions of 3 upper surfaces of bottom plate department, install roof 5 on four stands 4 tops and install three guard plate 6 between bottom plate 3 and roof 5 through the bolt and constitute, four corner positions of bottom plate 3 department all is provided with ground nail 7, three guard plate 6 is located two left stands 4 respectively, between two stands 4 of two stands 4 and the rear side on right side, utilize stand 4 and guard plate 6 to connect bottom plate 3 and roof 5, and then can protect sales counter main part 2 after making protective housing 1 is constituteed to bottom plate 3 and roof 5, and the protecting effect is good.
A locking mechanism arranged on the bearing seat 8 and used for locking the main body 2 of the sales counter according to the gravity of the main body 2 of the sales counter when the main body 2 of the sales counter is put into the accommodating groove, the locking mechanism comprises a bearing plate 9 positioned in the accommodating groove, a supporting column 13 arranged on the lower surface of the bearing plate 9 and extending to the inside of the accommodating seat 8 in a sliding way, a first wedge-shaped block 14 arranged at the bottom end of the supporting column 13, two second wedge-shaped blocks 15 arranged in the bearing seat 8 in a sliding way and used together with the left side and the right side of the first wedge-shaped block 14, connecting rods 17 arranged in the bearing seat 8 in a mutually staggered way and respectively connected with the two second wedge-shaped blocks 15, two supporting plates 18 arranged at the end parts of the two connecting rods 17, a sliding column 19 arranged at the side surface of the supporting plate 18 and extending to the accommodating groove in a sliding way, and a limiting plate 20 arranged at the end part of the sliding column 19, through installing first wedge 14 and second wedge 15, utilize the gravity of sales counter main part 2 to order about backup pad 18 to drive the motion of slip post 19, and then drive limiting plate 20 motion, realize the chucking operation to sales counter main part 2, and the chucking stability is good.
The lower fixed surface of second wedge 15 installs trapezoidal piece 16, and trapezoidal piece 16 slidable mounting utilizes trapezoidal piece 16 to slide in the trapezoidal groove that bears the weight of the trapezoidal inslot that 8 lower surfaces were seted up and realizes the support to second wedge 15 for second wedge 15 is better and can not appear rocking the slope phenomenon in motion process stability.
The side of backup pad 18 is fixed with guide block 21, bear the inside horizontal installation of seat 8 and have guide bar 22, guide block 21 slidable mounting is at the surface of guide bar 22, the outside cover of guide bar 22 is equipped with both ends respectively with bear the first spring 23 that seat 8 inner wall and guide block 21 are connected, use through installing guide bar 22 cooperation guide block 21, it is better to make backup pad 18 stability when the drive of second wedge 15 moves down, second wedge 15 can resume the normal position fast when selling the packing cupboard main part 2 and take out can be guaranteed in the setting of first spring 23.
The mounting shell 10 is mounted on one side of the front surface of the sales counter body 2, an adjusting unit is arranged in the mounting shell 10, a mounting plate 11 connected by the adjusting unit is arranged in front of the mounting shell 10, the adjusting unit comprises two rotating shafts 25 rotatably mounted on the upper and lower side surfaces of the inner wall of the mounting shell 10, a same screw rod 26 mounted between the two rotating shafts 25, a hand wheel mounted on the rotating shaft 25 at the bottom end of the screw rod 26, a movable plate 27 threadedly mounted on the outer surface of the screw rod 26, two connecting frames 28 mounted on the left and right side surfaces of the movable plate 27, the left and right side surfaces of the mounting plate 11 are respectively connected with the two connecting frames 28, the left and right side surfaces of the mounting shell 10 are respectively provided with a slide way for the connecting frames 28 to slide up and down, the movable plate 27 is driven to move up and down by the rotation of the screw rod 26, so that the up-and-down movement of the mounting plate 11 and thus the face recognition instrument 12 is realized through the connecting frame 28.
Face identification appearance 12 is installed in mounting panel 11's front, and mounting panel 11's lower fixed surface has fixed plate 30, and sponge board 32 is installed through elastic unit to fixed plate 30's upper surface, and the back of sponge board 32 and face identification appearance 12's front are in same vertical plane, utilize sponge board 32 to clean face identification appearance 12 surfaces, avoid the dust to gather and influence face identification effect.
The elastic unit comprises a second spring 31, the second spring 31 is installed between a sponge plate 32 and a fixing plate 30, a telescopic rod 24 is arranged inside the second spring 31, two ends of the telescopic rod 24 are respectively connected with the sponge plate 32 and the fixing plate 30, the position of the sponge plate 32 can be quickly restored in the motion process by means of the setting of the second spring 31, the second spring 31 and the sponge plate 32 can be supported by the telescopic rod 24, and the sponge plate 32 is good in stability during motion.
The left side and the right side in the installation shell 10 are both vertically provided with a slide bar 29, the movable plate 27 is slidably arranged on the outer surface of the slide bar 29, and the slide bar 29 is arranged to support the movable plate 27, so that the movable plate 27 has good stability in the up-and-down movement process and cannot tilt and shake.
The working principle is as follows: firstly, screwing out a bolt to take down the top plate 5, putting the sales counter body 2 into an accommodating groove of the bearing seat 8 from top to bottom, driving the bearing plate 9 to move downwards by utilizing the gravity action of the sales counter body 2 to drive the bearing plate 9 to drive the supporting column 13 to move downwards, driving the first wedge-shaped block 14 to move downwards by the supporting column 13, further driving the two second wedge-shaped blocks 15 to move away relatively, and driving the two supporting plates 18 to approach relatively by the action of the connecting rods 17 which are arranged in a staggered way, thereby driving the limiting plate 20 to move by the sliding column 19 to realize the locking of the sales counter body 2, at the moment, installing the top plate 5 by matching with the bolt, attaching the lower surface of the top plate 5 with the sales counter body 2, when the face recognizer 12 needs to be adjusted in height, rotating a hand wheel to drive the rotating shaft 25 to rotate, the rotating shaft 25 to drive the screw rod 26 to rotate, driving the movable plate 27 to drive the installing plate 11 to move up and down by the connecting frame 28, and then drive face identification appearance 12 and carry out the up-and-down motion and realize height control, then can upwards pull sponge board 32 and clean the dust removal to face identification appearance 12 on the surface, utilize the elasticity of second spring 31 to make sponge board 32 resume the normal position after the motion.
Claims (10)
1. An automatic sales counter based on face recognition is characterized by comprising a sales counter main body (2);
the protective shell (1) is arranged outside the sales counter main body (2) and is used for effectively protecting the sales counter main body (2);
the bearing seat (8) is arranged inside the protective shell (1), and the sales counter main body (2) is positioned inside an accommodating groove formed in the bearing seat (8);
the locking mechanism is arranged on the bearing seat (8) and used for locking the main body (2) of the sales counter according to the gravity of the main body (2) of the sales counter when the main body (2) of the sales counter is put into the accommodating groove;
the mounting shell (10) is mounted on one side of the front face of the sales counter main body (2), an adjusting unit is arranged inside the mounting shell (10), a mounting plate (11) connected by the adjusting unit is arranged in front of the mounting shell (10), and a face recognition instrument (12) is mounted on the front face of the mounting plate (11).
2. The automatic sales counter based on the face recognition according to claim 1, wherein the protective housing (1) is composed of a bottom plate (3), four upright posts (4) installed at four corner positions of the upper surface of the bottom plate (3), a top plate (5) installed at the top ends of the four upright posts (4) through bolts, and three protective plates (6) installed between the bottom plate (3) and the top plate (5), ground nails (7) are arranged at the four corner positions of the bottom plate (3), and the three protective plates (6) are respectively located between the two upright posts (4) at the left side, the two upright posts (4) at the right side, and the two upright posts (4) at the rear side.
3. The automatic sales counter based on face recognition according to claim 2, wherein the bearing seat (8) is installed between the bottom plate (3) and the top plate (5), the upper and lower sides of the bearing seat (8) are respectively attached to the opposite sides of the bottom plate (3) and the top plate (5), and the receiving groove is opened on the front side of the bearing seat (8).
4. The face recognition based vending cabinet according to claim 1, locking mechanism is including loading board (9) that is located the holding tank, install loading board (9) lower surface and slide and run through to extend to bearing support column (13) of seat (8) inside, install first wedge (14) in support column (13) bottom, slidable mounting is in bearing seat (8) inside and with two second wedges (15) that first wedge (14) left and right sides mutually supported the use, crisscross setting is bearing connecting rod (17) that seat (8) inside and be connected with two second wedges (15) respectively each other, install two backup pads (18) at two connecting rod (17) tip, install and run through sliding column (19) that extend to the holding tank in backup pad (18) side and slide, install limiting plate (20) at sliding column (19) tip.
5. The vending cabinet based on face recognition according to claim 4, characterized in that a trapezoidal block (16) is fixedly mounted on the lower surface of the second wedge-shaped block (15), and the trapezoidal block (16) is slidably mounted in a trapezoidal groove formed on the lower surface of the bearing seat (8).
6. The automatic sales counter based on face recognition according to claim 4, wherein a guide block (21) is fixed on the side of the support plate (18), a guide rod (22) is horizontally installed inside the bearing seat (8), the guide block (21) is slidably installed on the outer surface of the guide rod (22), and a first spring (23) with two ends respectively connected with the inner wall of the bearing seat (8) and the guide block (21) is sleeved outside the guide rod (22).
7. The automatic sales counter based on face recognition according to claim 1, wherein the adjusting unit comprises two rotating shafts (25) rotatably mounted on the upper and lower sides of the inner wall of the mounting case (10), a screw (26) mounted between the two rotating shafts (25), a hand wheel mounted on the rotating shaft (25) at the bottom end of the screw (26), a movable plate (27) threadedly mounted on the outer surface of the screw (26), two connecting frames (28) mounted on the left and right sides of the movable plate (27), the left and right sides of the mounting plate (11) are respectively connected with the two connecting frames (28), and the left and right sides of the mounting case (10) are respectively provided with a slide way for the connecting frames (28) to slide up and down.
8. The automatic sales counter based on face recognition according to claim 7, wherein slide bars (29) are vertically installed on the left and right sides in the installation shell (10), and the movable plate (27) is slidably installed on the outer surfaces of the slide bars (29).
9. The automatic sales counter based on face recognition according to claim 1, wherein a fixed plate (30) is fixed on the lower surface of the mounting plate (11), a sponge plate (32) is mounted on the upper surface of the fixed plate (30) through an elastic unit, and the back surface of the sponge plate (32) is in the same vertical plane with the front surface of the face recognition instrument (12).
10. The automatic sales counter based on face recognition according to claim 9, wherein the elastic unit comprises a second spring (31), the second spring (31) is installed between the sponge plate (32) and the fixed plate (30), and the second spring (31) is internally provided with a telescopic rod (24) with two ends respectively connected with the sponge plate (32) and the fixed plate (30).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122951218.3U CN216486611U (en) | 2021-11-29 | 2021-11-29 | Automatic sales counter based on face recognition |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122951218.3U CN216486611U (en) | 2021-11-29 | 2021-11-29 | Automatic sales counter based on face recognition |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216486611U true CN216486611U (en) | 2022-05-10 |
Family
ID=81401483
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122951218.3U Active CN216486611U (en) | 2021-11-29 | 2021-11-29 | Automatic sales counter based on face recognition |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216486611U (en) |
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2021
- 2021-11-29 CN CN202122951218.3U patent/CN216486611U/en active Active
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