CN113129503A

CN113129503A - Get goods door and have this goods machine of getting goods door

Info

Publication number: CN113129503A
Application number: CN202010041034.0A
Authority: CN
Inventors: 郭志伟; 余龙; 李剑波; 舒怡; 杨光成
Original assignee: Hongfujin Precision Industry Wuhan Co Ltd
Current assignee: Hongfujin Precision Industry Wuhan Co Ltd
Priority date: 2020-01-15
Filing date: 2020-01-15
Publication date: 2021-07-16

Abstract

The utility model provides a get goods door for take out get goods in the goods fill, get goods door and include the shell, the sliding door, the push-and-pull ware, rotating member and rotation ware, the shell is equipped with gets the goods mouth, the sliding door is connected on the shell slidably, the push-and-pull ware is connected with the sliding door, the push-and-pull ware can drive the sliding door and shelter from/expose and get the goods mouth, the rotating member is located the one side that the sliding door kept away from getting the goods mouth, the rotation ware is connected with the rotating member, the rotation ware can drive the rotating member and rotate to first position in order to shelter from and get the goods mouth, the rotation ware still can drive the rotating member and rotate to the second position in order to form. The utility model provides a get cargo aircraft, includes gets cargo hopper and foretell door of getting cargo, gets cargo hopper and is used for transferring the goods to getting cargo hold department, gets cargo door and is used for the switching to get cargo hold in order to take the goods.

Description

Get goods door and have this goods machine of getting goods door

Technical Field

The invention relates to a goods taking door and a goods taking machine with the goods taking door.

Background

The goods machine of getting on the existing market has the problem that needs the artifical inside push or the baffle of turning up the mouth of getting goods to get goods, experiences and feels poor, and this kind of door of getting goods does not have the theftproof function.

Disclosure of Invention

In view of the above, it is desirable to provide a door with anti-theft function and a pick-up machine equipped with the door without pushing in or turning out the pick-up opening.

In an embodiment of the present invention, a goods taking door is used for taking out goods in a goods taking bucket, and the goods taking door includes a housing, a sliding door, a push-pull device, a rotating member and a rotating device, the housing is provided with a goods taking opening, the sliding door is slidably connected to the housing, the push-pull device is connected to the sliding door, the push-pull device can drive the sliding door to slide along the housing to shield/expose the goods taking opening, the rotating member is located on a side of the sliding door away from the goods taking opening, the rotating device is connected to the rotating member, the rotating device can drive the rotating member to rotate to a first position to shield the goods taking opening, and the rotating device can also drive the rotating member to rotate to a second position to form a peripheral wall of the goods taking bucket to prevent theft.

In one embodiment of the present invention, the rotating member includes a first rotating member and a second rotating member rotatably connected to one end of the first rotating member, and the other end of the second rotating member is suspended by gravity, and in the first position, the first rotating member and the second rotating member are parallel to the housing, and in the second position, the first rotating member is perpendicular to the housing, and the second rotating member is parallel to the housing.

In an embodiment of the invention, a folded edge is arranged on one side of the sliding door facing the rotating piece, a stop piece is arranged on one side of the rotating piece facing the sliding door and used for limiting the folded edge, and when the sliding door covers the goods taking opening, the rotating device drives the rotating piece to be parallel to the shell, so that the stop piece is positioned on one side of the folded edge facing the moving direction of the sliding door for opening the goods taking opening, and the sliding door is limited to prevent theft.

In an embodiment of the invention, the goods taking door further includes an elastic member, the elastic member is connected between the sliding door and the push-pull device, the push-pull device pushes the elastic member towards a direction close to the goods taking opening so as to enable the sliding door to shield the goods taking opening, and when the push-pull device moves away from the sliding door, the sliding door moves away from the goods taking opening along with the push-pull device under the action of self gravity to enable the goods taking opening to be exposed.

In an embodiment of the invention, the pick-up door further includes a light shielding member and a first photoelectric switch, the sliding door is fixedly provided with a first guide post, the light shielding member is slidably installed on the first guide post, an extending portion is provided at an end of the light shielding member facing the push-pull device, when the sliding door slides in a direction of shielding the pick-up opening and is blocked, the push-pull device extrudes the elastic member and pushes the extending portion, so that the light shielding member slides to the first photoelectric switch along the first guide post, and the first photoelectric switch triggers a signal to control the push-pull device to stop.

In one embodiment of the invention, the goods taking door further comprises a fixing frame, the fixing frame is arranged on the inner wall of the shell, sliding grooves are formed in two sides of the fixing frame, sliding columns are arranged on two sides of the sliding door, and the sliding columns are arranged in the sliding grooves in a sliding mode.

In an embodiment of the present invention, the sliding groove includes a flat groove, a first inclined groove, and a second inclined groove, the flat groove is parallel to the housing, the first inclined groove is parallel to the second inclined groove, the first inclined groove is inclined toward the housing from an end of the flat groove away from the sliding door, the second inclined groove penetrates through an end of the fixing frame close to the sliding door, the sliding pillar includes a first sliding pillar and a second sliding pillar, the first sliding pillar is inserted into the flat groove and the first inclined groove, when the sliding door slides in a direction of blocking the access opening, the first sliding pillar slides from the flat groove to the first inclined groove, and the second sliding pillar slides into the second inclined groove.

In an embodiment of the invention, the two opposite sides of the goods taking opening are provided with second photoelectric switches, and when foreign matters block the goods taking opening, the second photoelectric switches control the push-pull device to stop.

In an embodiment of the present invention, the sliding door is provided with a guide wheel, and the guide wheel is used for contacting the fixed frame to limit the sliding door and reduce friction.

In an embodiment of the invention, the goods taking machine comprises a goods taking bucket and the goods taking door, wherein the goods taking bucket is used for transferring goods to the goods taking opening, and the goods taking door is used for opening and closing the goods taking opening to take the goods.

The goods taking door and the goods taking machine achieve the purposes of automatically opening and closing the goods taking opening, and taking goods without pushing the goods taking opening inwards or outwards through the sliding door and the push-pull device, and achieve the purposes of further sealing and preventing theft of the goods taking opening and the goods taking bucket through the rotating piece and the rotating device.

Drawings

Fig. 1 is a schematic front perspective view of a pickup door and a pickup bucket according to an embodiment of the present invention.

Fig. 2 is a perspective view of the back of the access door of fig. 1.

FIG. 3 is a perspective view of the back side of the access door of FIG. 1 from another perspective.

Fig. 4 is a side view of the access opening of fig. 1 in an open position.

Fig. 5 is a side view of the access opening of fig. 1 in a closed position.

Fig. 6 is a perspective view of the sliding door and the fixing frame in the open state of the pickup port in fig. 1.

Fig. 7 is a perspective view of the sliding door and the fixing frame in a closed state of the pickup port in fig. 1.

Fig. 8 is a rear view of the access door of fig. 1 with the access opening open.

Fig. 9 is an enlarged view of IX in fig. 8.

Fig. 10 is a diagram illustrating the operation of the light shielding sheet and the first electro-optical switch when the sliding door of fig. 1 is blocked by a foreign object.

Description of the main elements

Goods taking door 100

Goods taking bucket 200

Outer casing 10

Goods taking port 11

Sliding door 20

Folded edge 21

First guide post 22

Second guide post 23

Strut 24

First spool 24a

Second spool 24b

Guide wheels

25, 82

Push-pull device 30

Elastic member 31

Movable part 32

Rotating member 40

Stop piece 41

First rotating member 42

Second rotating member 43

Rotating device 50

Shading member 60

Extension 61

First photoelectric switch 70

Fixing frame 80

Chute 81

Flat groove 81a

First chute 81b

Second chute 81c

Second photoelectric switch 90

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is apparent that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be obtained by a person skilled in the art without any inventive step based on the embodiments of the present invention, are within the scope of the present invention.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When a component is referred to as being "connected" to another component, it can be directly connected to the other component or intervening components may also be present. When a component is referred to as being "disposed on" another component, it can be directly on the other component or intervening components may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used herein in the description of the invention is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "or/and" includes any and all combinations of one or more of the associated listed items.

Some embodiments of the invention are described in detail below with reference to the accompanying drawings. In the following embodiments, features of the embodiments may be combined with each other without conflict.

Referring to fig. 1, 2 and 3, the access door 100 is used for a person to conveniently access the goods in the access bucket 200. The access door 100 includes a housing 10, a sliding door 20, a push-pull 30, a rotary member 40, and a rotator 50. The bucket 200 is substantially U-shaped, and stores goods therein. The housing 10 is vertically placed. The housing 10 is provided with a pick-up opening 11, the pick-up opening 11 being substantially rectangular for a person to pick up goods. The sliding door 20 is slidably coupled to the housing 10, and the sliding door 20 has a substantially rectangular plate shape and a size sufficient to completely block the access opening 11. A push-pull 20 is provided inside the housing 10 for driving the sliding door 20 to slide up and down along the housing 10 to shield/expose the access opening 11. The rotating member 40 is disposed on a side of the sliding door 20 away from the access opening 11, and has one end fixed above the access opening 11. The rotating device 50 is located at the side of the goods taking port 11 and is used for driving the rotating member 40 to rotate: when the rotating member 40 rotates to the first position, the rotating member can be used for shielding the goods access opening 11, and forms a double-safety shielding goods access opening 11 with the sliding door 20; when the rotating member 40 rotates to the second position, it forms the top wall and the rear wall of the bucket 200, so that a closed space is formed in the access opening 11 to prevent theft.

Please refer to fig. 4 and 5. The rotating member 40 includes a first rotating member 42 and a second rotating member 43. The first rotating member 42 has one end connected to the rotator 50 and the other end rotatably connected to the second rotating member 43, and the other end of the second rotating member 43 is drooping by gravity. When the first rotating member 42 rotates to the first position (horizontal), the second rotating member 43 forms a right angle with the first rotating member 42 to close the top and the back of the bucket 200 for theft prevention (at this time, a shielding object, such as a back wall or a back plate of the goods taking machine, is arranged on the side of the second rotating member 43 away from the housing 10, so that the second rotating member 43 cannot rotate at a large angle continuously for theft prevention); when the first rotating member 42 is rotated to the second position (vertical), the second rotating member 43 is in a plane with the first rotating member 42.

Referring to fig. 4 and 5, a side of the top of the sliding door 20 facing the rotating member 40 (away from the housing 10) is provided with a folded edge 21, and the folded edge 21 is substantially plate-shaped. A stopper 41 is provided on a side of the rotary member 40 facing the sliding door 20, and the stopper 41 has a substantially plate shape. The stop 41 serves to limit the fold 21: when the sliding door 20 blocks the access opening 11, the rotator 50 drives the rotating member 40 to rotate to the vertical state, in which the stopper 41 is located below the folded edge 21 (toward the side of the sliding door 20 that opens the access opening 11), and the upper surface of the stopper 41 is close to the lower surface of the folded edge 21, so as to stop the sliding door 20 from moving downward to prevent burglary.

Referring to fig. 8, 9 and 10, the access door 100 further includes a light shielding member 60 and a first photoelectric switch 70. The light shielding member 60 has a substantially plate shape. The sliding door 20 is fixedly installed with a first guide post 22, and the first guide post 22 is disposed along the sliding direction of the sliding door. The light shielding member 60 is slidably disposed on the first guiding post 22 and can slide along the first guiding post 22 to the first electro-optical switch 70. The first photoelectric switch 70 triggers a signal to control the operation stop of the push-pull device 30 when the light shielding member 60 slides to the first photoelectric switch 70. The light shielding member 60 is provided with an extension 61 parallel to the first guide post 22 at an end thereof facing the push-pull unit 30, and a bottom of the extension 61 is lower than a bottom of the sliding door 10.

The bottom of the sliding door 20 is fixedly installed with a second guide post 23, and the elastic member 31 and the push-pull device 30 are slidably sleeved on the second guide post 23. The elastic member 31 is connected between the push-pull 30 and the sliding door 20. When the push-pull device 30 moves close to the sliding door 20, it pushes the elastic member 31 to move in a direction close to the access opening 11, so that the sliding door 20 is lifted to shield the access opening 11. When the push-pull device 30 moves away from the sliding door 20, the sliding door 20 moves away from the sliding door 20 together with the push-pull device 30 under its own weight to expose the access opening 11.

Referring to fig. 9 and 10, when a foreign object is located at the goods access opening 11 to block the sliding door 20 from sliding upward, the sliding door 20 and the second guide post 23 are blocked and stop moving, but the push-pull device 30 continues to move upward along the second guide post 23 (while pressing the elastic member 31), when the push-pull device 30 contacts the bottom of the extension portion 61, the push-pull device 30 pushes the light-shielding member 60 to slide upward on the first guide post 22 until the light-shielding member 60 slides to the first photoelectric switch 70, so that the first photoelectric switch 70 triggers a signal to control the push-pull device 30 to stop. In one embodiment, the first electro-optical switch 70 includes an optical signal transmitter and an optical signal receiver disposed opposite to each other. The light blocking member 60 blocks the optical signal receiver from receiving a signal when inserted between the optical signal transmitter and the optical signal receiver, thereby triggering the signal by the first electro-optical switch 70.

Referring to fig. 6 and 7, the access door 100 further includes a fixing frame 80, and the fixing frame 80 is substantially U-shaped plate-shaped. The fixing frame 80 is installed on the inner wall of the case 10. Sliding grooves 81 are formed at both sides of the fixing frame 80. The sliding door 20 is provided with sliding posts 24 at both sides. The slide post 24 is slidably installed in the slide groove 81. The cooperation of the sliding slot 81 with the sliding post 24 makes the movement of the sliding door 20 more stable.

The slide groove 81 includes a flat groove 81a, a first diagonal groove 81b, and a second diagonal groove 81 c. The flat groove 81a is parallel to the inner surface of the housing 10. The first inclined groove 81b is parallel to the second inclined groove 81c and inclined at a certain angle toward the housing 10. The first diagonal groove 81b communicates with the flat groove 81a and is located at the tip of the flat groove 81 a. The second chute 81c penetrates the bottom end of the fixing frame 81. The spool 24 includes a first spool 24a and a second spool 24 b. The first slide column 24a is inserted into the flat groove 81a and the first inclined groove 81 b. The second chute 81c is configured to receive the second spool 24 b. The distance between the first chute 81b and the second chute 81c is equal to the distance between the first spool 24a and the second spool 24 b.

When the first traveler 24a slides from the bottom end of the flat groove 81a to the first slant groove 81b during the closing of the access opening 11 by the sliding door 20, the second traveler 24b slides into the second slant groove 81 c. The first and

second chutes

81b and 81c are used to bring the slide door 20 close to the housing 10 in a state where the access opening 11 is closed, for the sake of appearance and theft prevention.

Referring to fig. 7 and 8, the sliding door 20 is rotatably connected to the push-pull 30. The push-pull device 30 includes a movable member 32, and the movable member 32 is rotatably connected to the push-pull device 30 about a horizontal axis parallel to the housing 10. The sliding door 20 is connected to the moveable member 32. The bottom of the push-pull device 30 is also rotatably connected to the housing 10 about a horizontal axis parallel to the housing 10 so that the sliding door 20 is brought into abutment against the housing 10.

Referring to fig. 1, a plurality of second photoelectric switches 90 are arranged in parallel on the bottom side and the top side of the goods access 11. When a foreign object blocks the goods taking port 11, the second photoelectric switch 90 is triggered, so that the second photoelectric switch 90 controls the push-pull device 30 to stop operating.

Referring to fig. 6, 7 and 8, the inner walls of the sliding door 20 and the fixed frame 80 are respectively provided with

guide wheels

25 and 82. The guide wheel 25 is in contact with the inner wall of the fixed frame 80; the guide wheel 82 is in contact with the outer wall of the sliding door 20. The

guide wheels

25, 82 serve to restrain the sliding door 20, stabilize the movement of the sliding door 20, and reduce friction.

In one embodiment, a pickup includes a U-shaped pickup bucket 200 and a pickup door 100. The goods taking bucket 200 is used for transferring goods to the goods taking opening 11, and the goods taking door 100 is used for opening and closing the goods taking opening 11 to take the goods.

It is understood that in other embodiments, the push-pull device 30 may be a driver such as a pneumatic cylinder or an electric push rod; the rotator 50 is a driver such as a motor; the elastic member 31 is a spring; when the bucket 200 itself has a rear plate, the second rotating member 43 may be eliminated; the first photoelectric switch 70 and the second photoelectric switch 90 may be provided only one of them; the goods taking machine can be a vending machine or an industrial goods taking machine.

The goods taking door 100 and the goods taking machine with the goods taking door 100 achieve the purposes of automatically opening and closing the goods taking opening 11 through the sliding door 20 and the push-pull device 30 and taking goods through the goods taking opening 11 without inward pushing or outward turning, and achieve the purposes of further sealing and preventing theft of the goods taking opening 11 and the goods taking bucket 200 through the rotating piece 40 and the rotator 50.

Although the present invention has been described in detail with reference to the preferred embodiments, it will be understood by those skilled in the art that various changes may be made and equivalents may be substituted without departing from the spirit and scope of the invention. Those skilled in the art can also make other changes and the like in the design of the present invention within the spirit of the present invention as long as they do not depart from the technical effects of the present invention. Such variations are intended to be included within the scope of the invention as claimed.

Claims

1. The utility model provides a get goods door for take out the goods in getting the goods fill, its characterized in that: the goods taking door comprises a shell, a sliding door, a push-pull device, a rotating part and a rotating device, wherein the shell is provided with a goods taking opening, the sliding door is connected to the shell in a sliding mode, the push-pull device is connected with the sliding door, the push-pull device can drive the sliding door to slide along the shell to shield/expose the goods taking opening, the rotating part is located on one side, away from the goods taking opening, of the sliding door, the rotating device is connected with the rotating part, the rotating device can drive the rotating part to rotate to a first position to shield the goods taking opening, and the rotating device can further drive the rotating part to rotate to a second position to form a peripheral wall of the goods taking hopper to prevent theft.

2. The access door of claim 1, wherein: the rotating member comprises a first rotating member and a second rotating member which is rotationally connected to one end of the first rotating member, the other end of the second rotating member depends on gravity, the first rotating member and the second rotating member are parallel to the shell in the first position, the first rotating member is vertical to the shell in the second position, and the second rotating member is parallel to the shell.

3. The access door of claim 1, wherein: when the sliding door covers the goods taking opening, the rotator drives the rotating piece to rotate to be parallel to the shell, so that the stop piece is located on one side, facing the moving direction of the goods taking opening, of the folded edge, and the sliding door is located in an anti-theft mode.

4. The access door of claim 1, wherein: the goods taking door further comprises an elastic piece, the elastic piece is connected between the sliding door and the push-pull device, the push-pull device pushes the elastic piece towards the direction close to the goods taking opening so that the sliding door can shield the goods taking opening, and when the push-pull device moves away from the sliding door, the sliding door moves together with the push-pull device under the action of self gravity to be away from the goods taking opening, so that the goods taking opening is exposed.

5. The access door of claim 4, wherein: the goods taking door further comprises a shading piece and a first photoelectric switch, a first guide post is fixedly arranged on the sliding door, the shading piece is slidably arranged on the first guide post, an extending portion is arranged at one end, facing the push-pull device, of the shading piece, when the sliding door slides towards the direction of shading the goods taking opening and is blocked, the push-pull device extrudes the elastic piece and pushes the extending portion in a propping mode, the shading piece slides to the first photoelectric switch along the first guide post, and the first photoelectric switch triggers a signal to control the push-pull device to stop.

6. The access door of claim 1, wherein: the goods taking door further comprises a fixing frame, the fixing frame is installed on the inner wall of the shell, sliding grooves are formed in two sides of the fixing frame, sliding columns are arranged on two sides of the sliding door, and the sliding columns are installed in the sliding grooves in a sliding mode.

7. The access door of claim 6, wherein: the spout includes flat bed, first chute and second chute, the flat bed is on a parallel with the shell, first chute with the second chute is parallel, first chute certainly the flat bed is kept away from the one end court of sliding door the shell direction slope, the second chute runs through fixed frame is close to the one end of sliding door, the traveller includes first traveller and second traveller, first traveller wears to locate the flat bed reaches in the first chute the sliding door is towards sheltering from when the direction of getting the goods mouth slides, first traveller follows the flat bed slides to first chute, the second traveller slides into the second chute.

8. The access door of claim 1, wherein: and second photoelectric switches are arranged on two opposite sides of the goods taking opening, and when foreign matters block the goods taking opening, the second photoelectric switches control the push-pull device to stop.

9. The access door of claim 6, wherein: be equipped with the leading wheel on the sliding door, the leading wheel be used for with fixed frame contact is in order to right the sliding door is spacing and reduce friction.

10. The utility model provides a get cargo aircraft, includes and gets cargo fill, its characterized in that: the goods taking machine comprises the goods taking door as claimed in any one of claims 1 to 9, the goods taking bucket is used for transferring goods to the goods taking opening, and the goods taking door is used for opening and closing the goods taking opening to take the goods.