CN111972877A

CN111972877A - Automatic door closing device for express cabinet

Info

Publication number: CN111972877A
Application number: CN202010896457.0A
Authority: CN
Inventors: 桂丽
Original assignee: Guangzhou Yuehong E Commerce Co ltd
Current assignee: Guangzhou Yuehong E Commerce Co ltd
Priority date: 2020-08-31
Filing date: 2020-08-31
Publication date: 2020-11-24

Abstract

The invention relates to the technical field of electronic commerce, and discloses an automatic door closing device for an express delivery cabinet, which comprises a cabinet body, wherein the interior of the cabinet body is movably connected with a rotating rod, the exterior of the rotating rod is fixedly connected with a cabinet door, the exterior of the rotating rod is fixedly sleeved with a first gear, the exterior of the first gear is meshed with a first rack, the exterior of the first rack is movably connected with a long plate, the surface of the long plate is provided with teeth, the exterior of the long plate is movably connected with a second gear, the interior of the second gear is fixedly sleeved with a rotating rod, and the exterior of the rotating rod is fixedly sleeved with a ratchet wheel; through the interaction of dwang, gear one, rack one, long board, tooth, gear two, bull stick, ratchet, spiral spring, spacing subassembly, time delay subassembly, can take behind the express delivery that the person takes and forget to close the cabinet door when the cabinet door to the cabinet door is closed, thereby has avoided express delivery cabinet door to be in the open mode always, and then has brought certain trouble for express delivery cabinet's follow-up use.

Description

Automatic door closing device for express cabinet

Technical Field

The invention relates to the technical field of electronic commerce, in particular to an automatic door closing device for an express cabinet.

Background

Along with the continuous development of electronic commerce, the frequency of people's online shopping is higher and higher, and express delivery cabinet in each district is also more and more common.

Present express delivery cabinet, get a people and need artifical manual closing the cabinet door after accomplishing to get, however often someone can forget to close the cabinet door after the express delivery of taking, or because the more unable cabinet door that closes of express delivery of taking in hand, thereby lead to the cabinet door to be in the open mode for a long time, certain inconvenience has been brought for other people, when meetting rainy day, the inside water of can intaking even of open express delivery cabinet, and then can bring great trouble for express delivery cabinet's follow-up use, be soaked by the rainwater for a long time simultaneously, still can lead to the fact certain damage for express delivery cabinet, make express delivery cabinet's life shorten greatly, furthermore, express delivery cabinet is in the use, the position of partial express delivery cabinet is probably high, when getting a person's height inadequately, it can be comparatively troublesome to get a process.

Therefore, in response to these problems, there is a need for an automatic door closing device for an express cabinet.

Disclosure of Invention

Technical problem to be solved

Aiming at the defects of the prior art, the invention provides the automatic door closing device for the express delivery cabinet, which has the advantages of automatically closing the cabinet door and sending out express delivery, and solves the problem that the express delivery is inconvenient to take due to the fact that the cabinet door is forgotten to be closed after the express delivery is taken and the express delivery cabinet is high.

(II) technical scheme

In order to achieve the purposes of automatically closing the cabinet door and sending out express, the invention provides the following technical scheme: an automatic door closing device for an express delivery cabinet comprises a cabinet body, wherein the inside of the cabinet body is movably connected with a rotating rod, the outside of the rotating rod is fixedly connected with a cabinet door, the outside of the rotating rod is fixedly sleeved with a first gear, the outside of the first gear is meshed with a first rack, the outside of the first rack is movably connected with a long plate, the surface of the long plate is provided with teeth, the outside of the long plate is movably connected with a second gear, the inside of the second gear is fixedly sleeved with a rotating rod, the outside of the rotating rod is fixedly sleeved with a ratchet wheel, the outside of the ratchet wheel is fixedly connected with a volute spring, the outside of the ratchet wheel is movably connected with a limiting assembly, the inside of the cabinet body is movably connected with a time delay assembly, the inside of the cabinet body is movably connected with a moving frame, the inner surface of the moving frame is fixedly connected, the third gear is fixedly sleeved with a rotating shaft, and the outer portion of the moving frame is fixedly connected with a push plate.

Preferably, the time delay assembly mainly comprises a gear four, a gear five, a gear ring, a rotating shaft, a first contact lever and a first stop lever, the rotating shaft is movably connected inside the cabinet body, the gear four is fixedly sleeved outside the rotating shaft, the gear ring is movably connected outside the gear four, a tooth socket is formed in the inner surface of the gear ring, the gear five is meshed outside the gear ring, the first stop lever is fixedly connected outside the gear five, the first contact lever is fixedly connected inside the cabinet body, the position and the size of the first stop lever are matched with those of the first contact lever, the position and the size of the tooth socket are matched with those of the gear four, the first stop lever, the rotating lever, the first gear, the first rack, the long plate, the teeth, the second gear, the rotating lever, the ratchet and the spring are matched with each other, the cabinet door can be automatically closed when a person who takes a part forgets to close the cabinet door, so that the cabinet, trouble has been brought for the follow-up use of express delivery cabinet.

Preferably, spacing subassembly mainly comprises gag lever post, sleeve pipe, spring, electro-magnet, iron plate, and the outside swing joint of ratchet has the gag lever post, and the sleeve pipe has been cup jointed in the outside activity of gag lever post, and sheathed tube inside fixedly connected with electro-magnet, the spring has been cup jointed in the inside activity of sheathed tube, and the outside fixedly connected with iron plate of gag lever post can restrict the reversal of ratchet to the cabinet door can not found the horse after opening and close, can not bring the trouble to getting of getting a person.

Preferably, the quantity of rack two is two, and two difference fixed connection of two racks are at the upper and lower both ends of removing the frame internal surface for the rotation of gear three can drive and remove the frame and carry out horizontally reciprocating motion, thereby can release the express delivery from the inside of express delivery cabinet, has made things convenient for taking of express delivery.

Preferably, the inside of the movable frame is fixedly connected with a second feeler lever, the outside of the third gear is fixedly connected with a second stop lever, and the position and the size of the second stop lever are matched with those of the second feeler lever.

Preferably, the inner surface of the cabinet body is provided with a sliding groove, the movable frame is in sliding connection with the sliding groove, the inner surface of the cabinet body is provided with a movable groove, the first rack and the long plate are in sliding connection with the movable groove respectively, and the number and the specification of the teeth are matched with those of the gear.

Preferably, the outside swing joint of the cabinet body has gets a button, and the outside swing joint of the cabinet body has the auxiliary button, and the axis of rotation is connected with getting a button electricity, and the pivot is connected with the auxiliary button electricity, and the electro-magnet is connected with feeler lever electricity, and the pivot is connected with two electricity of feeler lever for each inside part of express delivery cabinet is interrelated, has improved the degree of automation of express delivery cabinet greatly, makes the use of express delivery cabinet more convenient.

(III) advantageous effects

Compared with the prior art, the invention provides an automatic door closing device for an express delivery cabinet, which has the following beneficial effects:

1. this an automatic door closing device for express delivery cabinet, through the interact of dwang, gear one, rack one, long slab, tooth, gear two, bull stick, ratchet, spiral spring, spacing subassembly, time delay subassembly, can forget after the express delivery of getting a person and close the cabinet door when closing the cabinet door to avoided express delivery cabinet door to be in the open mode always, and then brought certain trouble for express delivery cabinet's follow-up use.

2. This an automatic door closing device for express delivery cabinet, through the interact that removes frame, rack two, gear three, pivot, removal frame, push pedal, can be higher at the express delivery cabinet, when the person of getting can't reach the inside express delivery of express delivery cabinet, the push pedal can be with the inside express delivery of express delivery cabinet outwards to made things convenient for the person of getting to carry out taking of express delivery.

Drawings

FIG. 1 is a schematic view of the present invention in partial cross section;

FIG. 2 is an enlarged view taken at A of FIG. 1 in accordance with the present invention;

FIG. 3 is a schematic view of a connection structure of a portion of the structure shown in FIG. 1 according to the present invention;

FIG. 4 is an enlarged view of the invention at B of FIG. 3;

FIG. 5 is a schematic view of the connection structure of the partial structure of the present invention.

In the figure: 1. a cabinet body; 2. rotating the rod; 3. a cabinet door; 4. a first gear; 5. a first rack; 6. a long plate; 7. teeth; 8. a second gear; 9. a rotating rod; 10. a ratchet wheel; 11. a volute spiral spring; 12. a limiting component; 13. a delay component; 14. moving the frame; 15. a second rack; 16. a third gear; 17. a rotating shaft; 18. a push plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious 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 derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-5, an automatic door closing device for an express delivery cabinet comprises a cabinet body 1, a rotating rod 2 is movably connected inside the cabinet body 1, a cabinet door 3 is fixedly connected outside the rotating rod 2, a first gear 4 is fixedly sleeved outside the rotating rod 2, a first rack 5 is meshed outside the first gear 4, a long plate 6 is movably connected outside the first rack 5, teeth 7 are arranged on the surface of the long plate 6, a second gear 8 is movably connected outside the long plate 6, a rotating rod 9 is fixedly sleeved inside the second gear 8, a ratchet 10 is fixedly sleeved outside the rotating rod 9, a volute spring 11 is fixedly connected outside the ratchet 10, a limiting component 12 is movably connected outside the ratchet 10, the limiting component 12 mainly comprises a limiting rod, a sleeve, a spring, an electromagnet and an iron block, the limiting rod is movably connected outside the ratchet 10, the sleeve is movably sleeved outside the limiting rod, the inside fixedly connected with electro-magnet of sheathed tube, the spring has been cup jointed in the inside activity of sheathed tube, and the outside fixedly connected with iron plate of gag lever post can restrict ratchet 10's reversal to cabinet door 3 can not immediately close after opening, can not bring the trouble to getting of getting a person.

The interior of the cabinet body 1 is movably connected with a time delay assembly 13, the time delay assembly 13 mainly comprises a gear four, a gear five, a gear ring, a rotating shaft, a contact rod I and a stop rod I, the interior of the cabinet body 1 is movably connected with the rotating shaft, the gear four is fixedly sleeved outside the rotating shaft, the gear ring is movably connected outside the gear four, the inner surface of the gear ring is provided with a tooth socket, the gear five is meshed outside the gear ring, the stop rod I is fixedly connected outside the gear five, the contact rod I is fixedly connected inside the cabinet body 1, the position and the size of the stop rod I are matched with those of the contact rod I, the position and the size of the tooth socket are matched with those of the gear four, and the tooth socket is matched with a limiting assembly 12, a rotating rod 2, a gear I4, a rack I5, a long plate 6, a tooth 7, a gear II 8, a rotating rod 9, a ratchet 10 and a volute spring 11 in the interior of the cabinet, thereby avoided cabinet door 3 to be in the open mode always, brought the trouble for express delivery cabinet's follow-up use.

The inside of the cabinet body 1 is movably connected with a moving frame 14, the inside of the moving frame 14 is fixedly connected with a touch rod II, the outside of a gear III 16 is fixedly connected with a stop rod II, the position and the size of the stop rod II are matched with those of the touch rod II, the inner surface of the cabinet body 1 is provided with a sliding groove, the moving frame 14 is in sliding connection with the sliding groove, the inner surface of the cabinet body 1 is provided with a moving groove, a rack I5 and a long plate 6 are respectively in sliding connection with the moving groove, the number and the specification of teeth 7 are matched with those of a gear II 8, the inner surface of the moving frame 14 is fixedly connected with a rack II 15, the number of the rack II 15 is two, and the two rack II 15 are respectively and fixedly connected with the upper end and the lower end of the inner surface of the moving frame 14, so that the rotating of the gear III 16 can drive the moving frame 14 to carry out horizontal reciprocating motion, express can, the fixed pivot 17 that has cup jointed in inside of three 16 gears, the outside swing joint of the cabinet body 1 gets a button, the outside swing joint of the cabinet body 1 has the auxiliary button, the axis of rotation with get a button electricity and be connected, pivot 17 is connected with the auxiliary button electricity, the electro-magnet is connected with a feeler lever electricity, pivot 17 is connected with two electricity of feeler lever, make each part of express delivery cabinet inside interrelate, the degree of automation of express delivery cabinet has been improved greatly, make the use of express delivery cabinet more convenient, remove frame 14's outside fixedly connected with push pedal 18.

The working principle is that when a person taking the express delivery opens a cabinet door 3 to take the express delivery, a button for taking the express delivery is pressed, a delay component 13 starts to operate, a rotating shaft rotates, meanwhile, the cabinet door 3 is opened to drive a rotating rod 2 to rotate, the rotating rod 2 rotates to drive a gear I4 to rotate, the gear I4 rotates to drive a rack I5 to move leftwards, the rack I5 moves leftwards to drive a long plate 6 to move leftwards, a gear II 8 rotates under the coordination of teeth 7, the gear II 8 rotates to drive a rotating rod 9 to rotate, the rotating rod 9 rotates to drive a ratchet 10 to rotate, so that a volute spring 11 is driven to rotate to compress, the reverse rotation of the ratchet 10 can be limited through a limiting component 12, the rotating shaft rotates to drive a gear IV to rotate, the gear IV rotates to drive a gear ring to rotate under the coordination of tooth grooves, the gear ring rotates to drive a gear V to rotate, when the gear V rotates until, the electromagnet is electrified to generate magnetic force and generate attractive force with the iron block so as to drive the limiting rod to move and separate from the ratchet wheel 10, at the moment, the ratchet wheel 10 without limitation rotates under the action of the restoring force of the volute spiral spring 11, the ratchet wheel 10 rotates to drive the rotating rod 9 to rotate, the rotating rod 9 rotates to drive the gear II 8 to rotate, the gear II 8 rotates to drive the long plate 6 to move towards the right side so as to drive the rack I5 to move towards the right, the rack I5 moves towards the right to drive the gear I4 to rotate, the gear I4 rotates to drive the rotating rod 2 to rotate so as to drive the cabinet door 3 to rotate and close, when the gear V rotates again until the contact rod I is in contact with the stop lever, the electromagnet is powered off and loses magnetic force, the limiting rod resets to continue to limit the rotation of the ratchet wheel 10, when a user closes the door after taking express delivery, the cabinet door, the rotating, the first gear 4 rotates to drive the first rack 5 to move rightwards, at the moment, the first rack 5 is separated from the long plate 6, the delay assembly 13 still keeps running, when the delay assembly 13 runs until the first feeler lever contacts with the second feeler lever, the delay assembly 13 stops running, and the rotating rod 9 rotates to drive the long plate 6 to move rightwards to reset.

When the height of the express cabinet is high and a pickup person cannot reach express in the express cabinet, the auxiliary button is pressed, the rotating shaft 17 rotates at the moment, the rotating shaft 17 rotates to drive the gear III 16 to rotate, the gear III 16 rotates to drive the upper rack II 15 to move left, so that the movable frame 14 is driven to move left, the movable frame 14 moves left to drive the push plate 18 to move left, the express in the express cabinet is pushed to move outwards in the process that the push plate 18 moves left, and therefore the pickup of the express is facilitated, when the gear III 16 rotates to be meshed with the lower rack II 15, the lower rack II 15 is driven to move right, so that the push plate 18 is driven to reset, when the gear III 16 rotates to contact with the contact rod II and the stop rod II, the rotating shaft 17 stops rotating at the moment, and the auxiliary pickup of the express is completed.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an automatic door closing device for express delivery cabinet, includes the cabinet body (1), its characterized in that: the cabinet comprises a cabinet body (1), wherein the cabinet body is characterized in that a rotating rod (2) is movably connected inside the cabinet body (1), a cabinet door (3) is fixedly connected outside the rotating rod (2), a first gear (4) is sleeved outside the rotating rod (2), a first rack (5) is meshed outside the first gear (4), a long plate (6) is movably connected outside the first rack (5), teeth (7) are arranged on the surface of the long plate (6), a second gear (8) is movably connected outside the long plate (6), a rotating rod (9) is sleeved inside the second gear (8), a ratchet (10) is sleeved outside the rotating rod (9), a spring (11) is fixedly connected outside the ratchet (10), a limiting component (12) is movably connected outside the ratchet (10), a time delay component (13) is movably connected inside the cabinet body (1), the inside swing joint of the cabinet body (1) has the removal frame (14), the internal surface fixedly connected with rack two (15) of removing frame (14), the outside meshing of rack two (15) has gear three (16), the inside fixed cup joint of gear three (16) has pivot (17), the outside fixedly connected with push pedal (18) of removing frame (14).

2. The automatic door closing device for the express delivery cabinet according to claim 1, wherein: delay assembly (13) mainly by gear four, gear five, the ring gear, the axis of rotation, feeler lever one, pin one is constituteed, the inside swing joint of the cabinet body (1) has the axis of rotation, the outside fixed of axis of rotation has cup jointed gear four, the outside swing joint of gear four has the ring gear, the tooth's socket has been seted up to the internal surface of ring gear, the outside meshing of ring gear has gear five, the outside fixedly connected with pin one of gear five, the inside fixedly connected with feeler lever one of the cabinet body (1), the position of pin one, size and feeler lever phase-match, the position of tooth's socket, size and gear four phase-matches.

3. The automatic door closing device for the express delivery cabinet according to claim 1, wherein: spacing subassembly (12) mainly comprise gag lever post, sleeve pipe, spring, electro-magnet, iron plate, and the outside swing joint of ratchet (10) has the gag lever post, and the sleeve pipe has been cup jointed in the outside activity of gag lever post, and sheathed tube inside fixedly connected with electro-magnet, the spring has been cup jointed in the inside activity of sheathed tube, and the outside fixedly connected with iron plate of gag lever post.

4. The automatic door closing device for the express delivery cabinet according to claim 1, wherein: the number of the second racks (15) is two, and the two second racks (15) are fixedly connected to the upper end and the lower end of the inner surface of the movable frame (14) respectively.

5. The automatic door closing device for the express delivery cabinet according to claim 1, wherein: the inside of the moving frame (14) is fixedly connected with a second feeler lever, the outside of the third gear (16) is fixedly connected with a second stop lever, and the position and the size of the second stop lever are matched with those of the second feeler lever.

6. The automatic door closing device for the express delivery cabinet according to claim 1, wherein: the inner surface of the cabinet body (1) is provided with a sliding groove, the moving frame (14) is in sliding connection with the sliding groove, the inner surface of the cabinet body (1) is provided with a moving groove, the first rack (5) and the long plate (6) are in sliding connection with the moving groove respectively, and the number and the specification of the teeth (7) are matched with the second gear (8).

7. The automatic door closing device for the express delivery cabinet according to claim 1, wherein: the outside swing joint of the cabinet body (1) has a button of getting, and the outside swing joint of the cabinet body (1) has the auxiliary button, and the axis of rotation is connected with a button electricity of getting, and pivot (17) are connected with the auxiliary button electricity, and the electro-magnet is connected with feeler lever one electricity, and pivot (17) are connected with feeler lever two electricity.