CN214202507U

CN214202507U - Get thing case with electronic door opener

Info

Publication number: CN214202507U
Application number: CN202120012838.8U
Authority: CN
Inventors: 钱春雷; 张涛
Original assignee: Jiangsu Blue Sky Airport Support Co ltd
Current assignee: Jiangsu Blue Sky Airport Support Co ltd
Priority date: 2021-01-05
Filing date: 2021-01-05
Publication date: 2021-09-14
Anticipated expiration: 2031-01-05

Abstract

The utility model discloses a fetching box with an electric door opener, which is provided with a box body with an open upper part, the box body comprises a fetching opening door plate and a security plate which are hinged at the end parts of two sides, and the fetching opening door plate is in transmission connection with the security plate through a linkage mechanism; the object taking box also comprises a gravity sensing element arranged at the bottom of the box body and a push plate assembly arranged on one side of the box body, the push plate assembly comprises an electric push rod and a control part, and the electric push rod is connected with the linkage mechanism and can drive the linkage mechanism to act; the control part is in signal connection with the gravity sensing element and can receive signals sent by the gravity sensing element; the control portion of the pusher plate assembly is configured to: when the signal of gravity-feed sensor component is received, control electric push rod drive link gear makes and gets thing mouth door plant and burglary-resisting board and be rotary motion simultaneously, realizes automatic opening and gets thing mouth door plant and prevent tong function.

Description

Get thing case with electronic door opener

Technical Field

The utility model relates to an automatic vending machine field, in particular to get thing case with electronic door opener.

Background

Vending machines have found widespread use in life. In the prior art, the article taking opening in the article taking box is opened or closed through the opening and closing of the door plate, after a purchaser selects a needed commodity on the vending machine and pays, the goods selected by the purchaser are sent to the article taking box of the vending machine, and after the door plate at the article taking opening is opened, the purchaser takes the goods in the article taking box. However, the fetching door in the prior art has the following problems: 1. injury accidents such as clamping and hurting the hands of a customer are easily caused, and the user experience is influenced; 2. when detecting the sensor trouble, get the thing door and can't open, cause customer economic loss.

Disclosure of Invention

In order to solve the technical problem, the utility model aims at providing a simple structure, have and prevent getting thing case that has electronic door opener of tong function.

In order to achieve the above object, the utility model adopts the following technical scheme: the object taking box is provided with a box body with an open upper part, the box body comprises a pair of oppositely arranged side plates, an object taking opening door plate with two side end parts respectively hinged to the front parts of the pair of side plates and an anti-theft plate with two side end parts respectively hinged to the rear parts of the pair of side plates, and the object taking opening door plate is in transmission connection with the anti-theft plate through a linkage mechanism; get thing case still include:

the gravity sensing element is arranged at the bottom of the box body and is configured to detect the gravity of the box body and send a signal to the outside when the gravity of the box body reaches a set value; and

the push plate assembly is arranged on the outer side of at least one side plate and comprises an electric push rod and a control part, the control part of the push plate assembly is in signal connection with the gravity sensing element and can receive signals sent by the gravity sensing element, the electric push rod is connected with the linkage mechanism and can drive the linkage mechanism to act, and the control part of the push plate assembly is configured to: when the signal is received, the electric push rod is controlled to drive the linkage mechanism to enable the object taking opening door plate and the anti-theft plate to rotate simultaneously.

In the above technical solution, it is further preferable that the push plate assembly further includes a push plate guide fixing plate and a push plate slidably mounted on the push plate guide fixing plate up and down, the push plate guide fixing plate is fixed on the corresponding side plate, and the push plate is connected to the electric push rod through a connection assembly.

In the above technical solution, it is further preferable that the electric plunger has a plunger with a connecting through hole.

In the above technical solution, it is further preferable that the connecting assembly includes a fixing portion fixed to the push plate and a plug pin connected to the connecting through hole in a fitting manner.

In the above technical solution, it is further preferable that a pair of the side plates are respectively provided with an arc-shaped guide groove, and the push plate guide fixing plate is provided with a positioning groove having the same radian at a position corresponding to the guide groove.

In the above technical scheme, it is further preferred that the top of the push plate is provided with a positioning plate with a slope, and the positioning plate is perpendicular to the side plate.

In the above technical solution, it is further preferred that the push plate guide fixing plate is further provided with a plurality of push plate guide buttons, the push plate is provided with a plurality of push plate sliding grooves matched with the push plate guide buttons, and the plurality of push plate guide buttons are installed in the corresponding push plate sliding grooves.

In the above-described aspect, it is further preferable that the link mechanism includes: the first hinge is fixed on the door plate of the fetching opening, the second hinge is fixed on the anti-theft plate, and the two end parts of the pulling rod are respectively hinged with the first hinge and the second hinge; the first hinge is connected with the traction rod through a roller shaft, a roller is installed at one end of the roller shaft, and the push plate is located below the roller.

In the above technical solution, it is further preferable that the connection position of the first hinge and the object taking opening door panel is located below the connection position of the second hinge and the anti-theft plate, the connection position of the first hinge and the object taking opening door panel is located below the hinge position of the object taking opening door panel and the side plate, and the connection position of the second hinge and the anti-theft plate is located above the hinge position of the anti-theft plate and the side plate.

The utility model discloses advantage for prior art is: through the gravity sensing component and push pedal subassembly signal connection that increase, realize automatic opening and get the thing mouth door plant and prevent pressing from both sides the hand function, when the gravity sensing component trouble, can also open by manual mode and get the commodity that thing mouth door plant took to get the thing incasement, can not cause customer's loss.

Drawings

FIG. 1 is a three-dimensional structure of the present invention;

FIG. 2 is an exploded view of the present invention;

FIG. 3 is an enlarged view of a portion of FIG. 2 at A;

FIG. 4 is an exploded view of the push plate assembly;

FIG. 5 is a perspective view of a push plate guide fixing plate;

FIG. 6 is a perspective view of a pusher plate;

FIG. 7 is a perspective view of the electric putter;

fig. 8 is a three-dimensional structure view of the object-taking opening door panel of the present invention in an opened state;

fig. 9 is a partial enlarged view at B of fig. 8;

wherein: 1. a box body; 11. a side plate; 110. a guide groove; 111. a left side plate; 112. a right side plate; 12. a fetching opening door panel; 13. an anti-theft plate; 2. a linkage mechanism; 21. a first hinge; 22. a second hinge; 23. a draw bar; 24. a roller; 3. a gravity sensing element; 4. a push plate assembly; 41. the push plate is guided to the fixed plate; 411. positioning a groove; 412. a push plate guide button; 42. pushing the plate; 421. positioning a plate; 422. a push plate sliding groove; 423. a connecting assembly; 4231. a fixed part; 4232. a bolt; 43. an electric push rod; 431. a push rod; 4311. a connecting through hole; 432. a drive motor; 433. and (5) fixing blocks.

Detailed Description

To explain the technical content, structural features, achieved objects and functions of the present invention in detail, the following detailed description is made with reference to the accompanying drawings.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in fig. 1, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.

As shown in fig. 1 and 2, the article taking box is a box body 1 with an opening at the top, the box body 1 comprises a pair of side plates 11, an article taking opening door plate 12 and an anti-theft plate 13 which are oppositely arranged, two sides of the top of the article taking opening door plate 12 are respectively hinged on the upper parts of the front ends of the pair of side plates 11, and two sides of the upper part of the anti-theft plate 13 are respectively hinged on the upper parts of the rear ends of the pair of side plates 11; the object taking opening door plate 12 is in transmission connection with the anti-theft plate 13 through the linkage mechanism 2; the bottom of the box body 1 is provided with a gravity sensing element 3; the side plate 11 is provided with a left side plate 111 and a right side plate 112, and arc-shaped guide grooves 110 are formed in the left side plate 111 and the right side plate 112; the push plate assembly 4 is mounted on the right side plate 112.

As shown in fig. 2 and 3, the link mechanism 2 includes: the first hinge 21 is fixed on the door panel 12 of the fetching opening, the second hinge 22 is fixed on the anti-theft plate 13, and the guy bar 23 is hinged with the first hinge 21 and the second hinge 22 at two ends respectively, the first hinge 21 and the guy bar 23 are connected through a roller shaft 241, a roller 24 is installed at one end of the roller shaft 241, and the roller shaft 241 moves in an arc along the direction of the guide groove 110 in the guide groove 110 (see fig. 1). The connecting position of the first hinge 21 and the fetching opening door panel 12 is located below the connecting position of the second hinge 22 and the anti-theft plate 13, the connecting position of the first hinge 21 and the fetching opening door panel 12 is located below the hinged position of the fetching opening door panel 12 and the side plate 11, and the connecting position of the second hinge 22 and the anti-theft plate 13 is located above the hinged position of the anti-theft plate 13 and the side plate 11. When the pulling rod 23 drives the object taking opening door panel 12 and the anti-theft plate 13 to rotate, the rotation speed of the anti-theft plate 13 is faster than that of the object taking opening door panel 12.

As shown in fig. 4 to 7, the push plate assembly 4 includes: a push plate guide fixing plate 41 fixed on the right side plate 112, a push plate 42 slidably connected with the push plate guide fixing plate 41, and an electric push rod 43 fixed at the bottom on the push plate guide fixing plate 41. A positioning slot 411 corresponding to the guide slot 110 is formed on the push plate guide fixing plate 41, and a plurality of push plate guide buttons 412 are arranged on the push plate guide fixing plate 41 along the up-down direction; the push plate 42 is provided with a plurality of push plate sliding grooves 422 which are matched and connected with the push plate guide buttons 412, and the push plate 42 is arranged on the push plate guide fixing plate 41 in a vertically sliding manner through the connection of the push plate guide buttons 412 and the push plate sliding grooves 422; a sloping positioning plate 421 is arranged at the top of the push plate 42, the positioning plate 421 is perpendicular to the right side plate 112, a connecting component 423 for connecting the electric push rod 43 is fixed at the upper part of the push plate 42, and the connecting component 423 comprises a fixing part 4231 fixed on the push plate 42 and a bolt 4232 with two end parts in transmission connection with the fixing part 4231; the electric push rod 43 comprises a push rod 431 and a driving motor 432, the bottom of the electric push rod 43 is provided with a fixed block 433 which is connected with the push plate guide fixed plate 41 through a bolt, and the top of the push rod 431 is provided with a connecting through hole 4311 which is matched and connected with the bolt 4232. The push plate assembly 4 further has a control portion (not shown) which is signal-connected to the gravity sensing element 3 and is capable of receiving a signal from the gravity sensing element 3, and the control portion controls the movement of the electric push rod 43 according to the signal.

As shown in fig. 1 and 2, the roller 24 of the linkage mechanism 2 is located outside the right side plate 112, the push plate 42 is always located below the roller 24, and when the push plate 42 moves upward, the circumferential surface of the roller 24 abuts against the upper surface of the positioning plate 421, and moves in an arc along the guide groove 110 along with the push of the push plate 42.

As shown in fig. 8 and 9, after a purchaser selects and purchases goods on the vending machine, the goods fall into the box body 1 through the opening at the upper part of the box body 1 of the fetching box from the upper layer of the vending machine, the gravity sensing element 3 installed at the bottom of the box body 1 senses the change of gravity and sends an instruction to the control part of the push plate assembly 4 connected by a signal, the control part controls the driving motor 432 of the electric push rod 43 to start, the push rod 431 extends out, the connecting assembly 423 connected with the push rod 431 drives the push plate 42 to move upwards along the push plate sliding groove 422, and the roller 24 on the linkage mechanism 2 moves in an arc along the guide groove 110 under the push of the positioning plate 421; the roller 24 is installed on the drawbar 23 through the roller shaft 241, the drawbar 23 drives the object taking opening door panel 12 and the anti-theft panel 13 to rotate towards the inner side of the box body 1 through the first hinge 21 and the second hinge 22, the object taking opening is opened at the moment, and the opening at the upper part of the box body 1 is covered by the object taking opening door panel 12 and the anti-theft panel, so that the anti-theft purpose is achieved.

The buyer takes out the goods from box 1 in, gravity sensing element 3 senses gravity and diminishes, the transmission instruction that resets gives push pedal subassembly 4, push rod 431 slowly withdraws, push pedal 42 drives downstream by push rod 431, gyro wheel 24 is used for the action of gravity, sticiss at the upper surface of locating plate 421, locating plate 421 is to 24 reverse supports of gyro wheel, 24 whereabouts at the uniform velocity of gyro wheel, the pin 23 that is connected with gyro wheel 24 drives and gets thing mouth door plant 12 and the equidistant resetting of anti-theft board 13, when getting thing mouth door plant 12 to reset and meet the resistance, gyro wheel 24 breaks away from with locating plate 421, push pedal 42 and electric putter 43 continue to reset, reach the purpose of preventing tong.

The utility model realizes the automatic opening of the door plate 12 of the object taking opening by driving the electric push rod 43 of the push plate component 4, reduces the contact and meets the epidemic prevention requirement under the current environment; the push plate 42 supports the roller 24, so that the reset of the door panel 12 of the fetching opening is uniform and soft, and the function of preventing hands from being clamped is achieved. The push plate 42 only has a supporting function on the roller 24, and when the electric door opening device fails, goods can be taken by manually opening the door panel 12 of the article taking opening.

The above embodiments are only for illustrating the technical concept and features of the present invention, and the purpose of the embodiments is to enable people skilled in the art to understand the contents of the present invention and to implement the present invention, which cannot limit the protection scope of the present invention. All equivalent changes and modifications made according to the spirit of the present invention should be covered within the protection scope of the present invention.

Claims

1. The fetching box with the electric door opening device is provided with a box body (1) with an open upper part, the box body (1) comprises a pair of oppositely arranged side plates (11), a fetching opening door plate (12) with two side end parts respectively hinged to the front parts of the pair of side plates (11) and an anti-theft plate (13) with two side end parts respectively hinged to the rear parts of the pair of side plates (11), and the fetching opening door plate (12) is in transmission connection with the anti-theft plate (13) through a linkage mechanism (2); its characterized in that, get thing case still include:

the gravity sensing element (3) is arranged at the bottom of the box body (1), and the gravity sensing element (3) is configured to detect the gravity of the box body (1) and send a signal to the outside when the gravity of the box body (1) reaches a set value; and

a push plate assembly (4) mounted on the outer side of at least one of the side plates (11), wherein the push plate assembly (4) comprises an electric push rod (43) and a control part, the control part of the push plate assembly (4) is in signal connection with the gravity sensing element (3) and can receive signals sent by the gravity sensing element (3), the electric push rod (43) is connected with the linkage mechanism (2) and can drive the linkage mechanism (2) to act, and the control part of the push plate assembly (4) is configured to: when the signal is received, the electric push rod (43) is controlled to drive the linkage mechanism (2) to enable the fetching opening door panel (12) and the anti-theft panel (13) to rotate simultaneously.

2. The box for taking out articles with electric door opener according to claim 1, wherein said push plate assembly (4) further comprises a push plate guide fixing plate (41) and a push plate (42) slidably mounted up and down on said push plate guide fixing plate (41), said push plate guide fixing plate (41) is fixed on the corresponding side plate (11), said push plate (42) is connected with said electric push rod (43) through a connecting assembly (423).

3. The taking out box with electric door opener according to claim 2, wherein the electric push rod (43) has a push rod (431) with a connecting through hole (4311).

4. The taking box with electric door opener according to claim 3, wherein the connecting assembly (423) comprises a fixing portion (4231) fixed on the push plate (42) and a latch (4232) coupled with the connecting through hole (4311).

5. The box of claim 2 with electric door opener is characterized in that a pair of side plates (11) are respectively provided with an arc-shaped guide slot (110), and the push plate guide fixing plate (41) is provided with a positioning slot (411) with the same radian at the position corresponding to the guide slot (110).

6. The fetching box with electric door opener according to claim 2 characterized in that the top of the push plate (42) is provided with a positioning plate (421) with slope, and the positioning plate (421) is perpendicular to the side plate (11).

7. The box of claim 2, characterized in that the push plate guide fixing plate (41) is further provided with a plurality of push plate guide buttons (412), the push plate (42) is provided with a plurality of push plate sliding grooves (422) matched with the push plate guide buttons (412), and the push plate guide buttons (412) are installed in the corresponding push plate sliding grooves (422).

8. The taking box with electric door opener according to claim 2, characterized in that the linkage mechanism (2) comprises: a first hinge (21) fixed on the fetching opening door panel (12), a second hinge (22) fixed on the anti-theft plate (13), and a draw bar (23) with two ends hinged with the first hinge (21) and the second hinge (22) respectively; the first hinge (21) is connected with the traction rod (23) through a roller shaft (241), a roller (24) is installed at one end of the roller shaft (241), and the push plate (42) is located below the roller (24).

9. The taking box with the electric door opener according to claim 8, wherein the connection position of the first hinge (21) and the taking opening door panel (12) is located below the connection position of the second hinge (22) and the anti-theft panel (13), the connection position of the first hinge (21) and the taking opening door panel (12) is located below the hinge position of the taking opening door panel (12) and the side panel (11), and the connection position of the second hinge (22) and the anti-theft panel (13) is located above the hinge position of the anti-theft panel (13) and the side panel (11).