CN214877459U

CN214877459U - Primary and secondary lid is from outdoor rubbish bung of locking-type intelligence

Info

Publication number: CN214877459U
Application number: CN202120510588.0U
Authority: CN
Inventors: 牟毅杰
Original assignee: Taizhou Minxing Technology Co ltd
Current assignee: Taizhou Minxing Technology Co ltd
Priority date: 2021-03-10
Filing date: 2021-03-10
Publication date: 2021-11-26
Anticipated expiration: 2031-03-10

Abstract

The utility model discloses an outdoor rubbish bung of primary and secondary lid self-locking formula intelligence, including primary lid and secondary lid, primary lid rear portion is provided with drive control unit, the limit switch that uncaps, close and cover limit switch, master switch and external power source interface, the upset of drive control unit control secondary lid, the limit switch that uncaps and close and cover limit switch and carry out the switch response to the secondary lid respectively, the protruding edge of primary lid encloses the front portion and is provided with the infrared induction unit of low-power consumption, the infrared induction unit of low-power consumption is connected with the drive control unit electricity, the anterior lower extreme of secondary lid is provided with the locking plate, be provided with the location pinhole on the locking plate, the interior edge of primary lid is provided with electromagnetic type locking executor, electromagnetic type locking executor is connected with the drive control unit electricity, electromagnetic type locking executor drive is provided with flexible push rod, flexible push rod can correspond flexible locking and insert to the location pinhole. The utility model has the characteristics of guarantee transportation, electromagnetic type self-locking function and be convenient for the rubbish clearance person normally shovel and pull the rubbish that overturns.

Description

Primary and secondary lid is from outdoor rubbish bung of locking-type intelligence

Technical Field

The utility model belongs to the technical field of the garbage bin, concretely relates to outdoor garbage bin lid of primary and secondary lid self-locking formula intelligence.

Background

A trash can, also known as a trash can or bin, refers to a place where trash is placed. In order to deal with different application scenes, the garbage can has various forms. With the demands of environmental protection and public health, the outdoor trash can becomes a necessity in daily life and is visible everywhere around.

Traditional outdoor garbage bin needs people to open the garbage bin lid manually, then just can throw into the garbage bin with rubbish in the hand. In the prior art, a Chinese usage novel patent with the application number of CN202020530720.X discloses an intelligent outdoor garbage can, through the arrangement of a human body sensor, a reasonable sensing distance range is set, a human body sensor can generate a human body approaching signal and transmit the signal to a control circuit board as long as a person stands in the sensing distance range, the control circuit board controls a motor to drive a sub cover to be automatically opened, the intelligent outdoor garbage can has a good automatic sensing function, the cover does not need to be opened and closed by hands, and the intelligent outdoor garbage can is very intelligent; the solar panel is arranged to supply power to the storage battery, and the mode does not need manual wiring or manual charging, so that the energy is saved, and the environment is protected; adopt the form of primary and secondary lid, the lid of current outdoor garbage bin can the direct replacement of female lid realizes the intelligent transformation to current outdoor garbage bin, need not to replace staving, reduce cost. Secondly, the outdoor garbage bin often needs to be cleaned regularly, and the structure does not have a primary and secondary cover locking structure, so that the primary and secondary covers move relatively during transportation, the garbage can is very troublesome to clean, the secondary cover always tilts upwards, and a garbage cleaner is inconvenient to normally shovel and turn over the garbage, so that improvement is needed.

SUMMERY OF THE UTILITY MODEL

To solve the problems set forth in the background art described above. The utility model provides a primary and secondary lid is from outdoor rubbish bung of locking formula intelligence has the characteristics of guaranteeing transportation, electromagnetic type from locking function and being convenient for rubbish clearance person normally shovels and pull rubbish of overturning.

In order to achieve the above object, the utility model provides a following technical scheme: a primary and secondary cover self-locking intelligent outdoor garbage can cover comprises a primary cover and a secondary cover, wherein a primary cover hinge part is integrally arranged on the primary cover, a metal rotating shaft is arranged on the secondary cover, the secondary cover is hinged and installed on the primary cover through the metal rotating shaft, a driving control unit, a cover opening limit switch, a cover closing limit switch, a main switch and an external power interface are arranged at the rear part of the primary cover, the driving control unit controls the secondary cover to turn over, the cover opening limit switch and the cover closing limit switch respectively perform on-off induction on the secondary cover, a low-power infrared induction unit is arranged at the front part of a convex edge ring of the primary cover, the low-power infrared induction unit is electrically connected with the driving control unit, a locking plate is arranged at the lower end of the front part of the secondary cover, a positioning pin hole is arranged on the locking plate, an electromagnetic locking actuator is arranged at the inner edge of the primary cover, and the electromagnetic locking actuator is electrically connected with the driving control unit, the electromagnetic locking actuator is provided with a telescopic push rod in a driving mode, and the telescopic push rod can be correspondingly telescopically locked and inserted into the positioning pin hole.

Preferably, the female cover is provided with 2 handles.

Preferably, the bottom of the female cover is provided with a wire guide, and two ends of the wire guide are respectively arranged at the drive control unit and the low-power-consumption infrared sensing unit.

Preferably, a solar panel is mounted on the top surface of the sub-cover.

Preferably, the drive control unit includes worm gear motor, drive control board and battery, worm gear motor drive metal rotating shaft takes the active cell lid upset, worm gear motor is supplied power by the battery, drive control board controls worm gear motor, the last singlechip that is provided with of drive control board.

Preferably, a coupling is arranged between the driving shaft of the worm gear speed reduction motor and the rotating shaft of the sub-cover.

Preferably, a female cover closing inductive switch is arranged in the low-power-consumption infrared induction unit.

Preferably, the telescopic push rod is in clearance fit with the positioning pin hole in an inserted mode.

After the structure is adopted, compared with the prior art, the utility model the advantage that has is: the utility model has simple and reasonable structure, through the setting of the low-power infrared sensing unit and setting a reasonable sensing distance range, the low-power infrared sensing unit can generate a low level signal close to the human body and transmit the low level signal to the drive control unit as long as a person stands in the sensing distance range, the drive control unit controls the sub-cover to be automatically opened, the automatic sensing function is good, the cover is not required to be opened and closed by hands, and the intelligent sensing device is very intelligent; through the setting of electromagnetic type locking executor, the flexible locking of usable flexible push rod is inserted to the locating pin downthehole, thereby reach the locking of primary and secondary lid, and by the drive control unit control, can carry out reasonable control to the relative action of primary and secondary lid, when transporting and clearing up rubbish outdoor garbage bin, can close the master switch, drive control unit control electromagnetic type locking executor this moment, lock the secondary lid, can guarantee the transportation of garbage bin well, and be convenient for the clearance person normally shovels and draws the rubbish that overturns, guarantee can not damaged, as long as open the switch just can normal use again after finishing.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the installation of the primary and secondary covers of the present invention;

FIG. 3 is a schematic structural view of the female cap of the present invention;

FIG. 4 is a schematic structural view of the sub-cover of the present invention;

fig. 5 is a schematic structural view of the electromagnetic locking actuator according to the present invention in the telescopic state;

fig. 6 is a schematic structural view of the electromagnetic locking actuator according to the present invention in an unextended state;

FIG. 7 is a schematic diagram of the distribution of the principle components of the present invention;

in the figure: 10. a female cap; 11. a sub-cover; 12. a female cover hinge; 13. a metal rotating shaft; 14. a drive control unit; 15. a cover opening limit switch; 16. closing a cover limit switch; 17. a master switch; 18. an external power interface; 19. a low energy consumption infrared sensing unit; 20. a locking plate; 21. a positioning pin hole; 22. an electromagnetic lock-up actuator; 23. a telescopic push rod; 24. a handle; 25. a wire guide; 26. a solar panel.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Examples

Referring to fig. 1-7, the present invention provides a technical solution: a primary and secondary cover self-locking type intelligent outdoor trash can cover comprises a primary cover 10 and a secondary cover 11, a primary cover hinge portion 12 is integrally arranged on the primary cover 10, a metal rotating shaft 13 is arranged on the secondary cover 11, the secondary cover 11 is hinged on the primary cover 10 through the metal rotating shaft 13, a driving control unit 14, a cover opening limit switch 15, a cover closing limit switch 16, a main switch 17 and an external power interface 18 are arranged at the rear portion of the primary cover 10, the driving control unit 14 controls the secondary cover 11 to turn over, the cover opening limit switch 15 and the cover closing limit switch 16 respectively conduct on-off induction on the secondary cover 11, a low-power consumption infrared induction unit 19 is arranged at the front portion of a convex edge ring of the primary cover 10, the low-power consumption infrared induction unit 19 is electrically connected with the driving control unit 14, a locking plate 20 is arranged at the lower end of the front portion of the secondary cover 11, a positioning pin hole 21 is arranged on the locking plate 20, a locking actuator 22 is arranged at the inner edge of the primary cover 10, the electromagnetic locking actuator 22 is electrically connected with the drive control unit 14, the electromagnetic locking actuator 22 is provided with a telescopic push rod 23 in a driving manner, and the telescopic push rod 23 can be correspondingly inserted into the positioning pin hole 21 in a telescopic locking manner.

The utility model has the advantages of simple and reasonable structure, through the setting of low-power consumption infrared induction unit 19 to set for reasonable response distance scope, the people only need stand in response distance scope, low-power consumption infrared induction unit 19 can produce the low level signal that the human body is close, and convey low level signal to drive control unit 14, drive control unit 14 control subshell 11 is automatic to be opened, has good auto-induction function, need not to open with the hand and close the lid, and is very intelligent; through the setting of electromagnetic type locking executor 22, usable flexible push rod 23 is flexible to be locked and is inserted to location pinhole 21 in, thereby reach the locking of primary and secondary lid, and by the control of drive control unit 14, can carry out reasonable control to the relative action of primary and secondary lid, when transporting and clearing up rubbish to outdoor garbage bin, can close master switch 17, drive control unit 14 control electromagnetic type locking executor 22 this moment, lock secondary lid 11, can guarantee the transportation of garbage bin well, and be convenient for the clearance person normally shovels and draws the rubbish that overturns, guarantee can not damaged, just can normal use as long as reopen the switch.

In particular, the female lid hinge 12 is adapted to be hingedly mounted to the waste bin body. Through uncap limit switch 15 and close lid limit switch 16, sub-lid 11 is provided with the crank arm, and at the in-process that sub-lid 11 overturns, when the crank arm of sub-lid 11 touches uncap limit switch 15, sub-lid 11 is the open mode, and when the crank arm of sub-lid 11 touches close lid limit switch 16, sub-lid 11 is the closed mode, can be well with state signal transmission. The main switch 17 is used to turn on or off the entire snap lid system. The external power supply interface 18 can be charged well, and can be used normally under special conditions. The low-power consumption infrared sensing unit 19 is adopted, so that the sensing sensitivity is high, the power consumption is low, and the using effect is good. Specifically, the locking piece 20 is integrally provided on the sub-cover 11.

Further, the female cap 10 is provided with the handles 24, and the number of the handles 24 is 2.

In this embodiment, the handle 24 is used to open the female cap 10 for convenience of use.

Further, the bottom of the female cap 10 is provided with a wire member 25, and both ends of the wire member 25 are respectively disposed at the driving control unit 14 and the low power consumption infrared sensing unit 19.

In the present embodiment, the wire guide 25 is used for guiding the mounting harness, and the arrangement can be performed well.

Further, a solar panel 26 is mounted on the top surface of the sub-cover 11.

In this embodiment, through solar panel 26, can charge, solve the problem that outdoor place got the electricity difficulty, it is specific, this solar panel 26 adopts flexible solar panel, the result of use preferred.

Further, the drive control unit 14 comprises a worm gear speed reduction motor, a drive control board and a storage battery, the worm gear speed reduction motor drives the metal rotating shaft 13 to drive the sub-cover 11 to overturn, the worm gear speed reduction motor is powered by the storage battery, the drive control board controls the worm gear speed reduction motor, and a single chip microcomputer is arranged on the drive control board.

In this embodiment, as long as a person stands in the sensing distance range, the low-power consumption infrared sensing unit 19 can generate a low-level signal close to the human body and transmit the low-level signal to the driving control board, and the driving control board controls the worm and gear reduction motor to drive the movable cover 11 to be automatically opened, so that the automatic sensing device has a good automatic sensing function, and the cover can be closed and closed without opening the cover by hands, thereby being very intelligent.

Further, a coupling is arranged between the driving shaft of the worm gear speed reduction motor and the rotating shaft of the sub-cover 11.

In the present embodiment, the drive shaft of the worm gear reduction motor can drive the sub-cover 11 by the arrangement of the coupling.

Further, a female cover closing inductive switch is arranged in the low-power consumption infrared induction unit 19.

In this embodiment, if the sub-cover 11 is lifted by a person during the lifting process, the single chip microcomputer of the driving control board controls the worm gear speed reducing motor to immediately move towards the direction of closing the sub-cover 11 until the sub-cover 11 is completely closed, and an external interrupt is generated to the single chip microcomputer of the driving control board by a signal of the main cover closing inductive switch, wherein the interrupt priority is the highest.

Furthermore, the telescopic push rod 23 is inserted into the positioning pin hole 21 in a clearance fit manner.

In the embodiment, the telescopic push rod 23 is inserted into the positioning pin hole 21 in a clearance fit manner, so that the telescopic push rod 23 can be normally inserted and locked.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides an outdoor rubbish bung of primary and secondary lid self-locking formula intelligence, includes primary and secondary lid, its characterized in that: the cover is characterized in that a main cover hinge part is integrally arranged on the main cover, a metal rotating shaft is arranged on the auxiliary cover, the auxiliary cover is hinged on the main cover through the metal rotating shaft, a drive control unit, an opening limit switch, a closing limit switch, a main switch and an external power interface are arranged at the rear part of the main cover, the drive control unit controls the auxiliary cover to turn over, the opening limit switch and the closing limit switch respectively perform on-off induction on the auxiliary cover, a low-power infrared induction unit is arranged at the front part of a convex edge ring of the main cover and is electrically connected with the drive control unit, a locking plate is arranged at the lower end of the front part of the auxiliary cover, a positioning pin hole is arranged on the locking plate, an electromagnetic locking actuator is arranged at the inner edge of the main cover and is electrically connected with the drive control unit, and is provided with a telescopic push rod in a driving manner, the telescopic push rod can be correspondingly telescopically locked and inserted into the positioning pin hole.

2. The intelligent outdoor trash can cover with a self-locking primary cover and a self-locking secondary cover according to claim 1, wherein: the female lid sets up the handle, the quantity of handle is 2.

3. The intelligent outdoor trash can cover with a self-locking primary cover and a self-locking secondary cover according to claim 2, wherein: the bottom of the female cover is provided with a wire guide, and two ends of the wire guide are respectively arranged at the drive control unit and the low-power-consumption infrared sensing unit.

4. The intelligent outdoor trash can cover with a self-locking primary cover and a self-locking secondary cover according to claim 1, wherein: and the top surface of the sub-cover is provided with a solar panel.

5. The intelligent outdoor trash can cover with a self-locking primary cover and a self-locking secondary cover according to claim 1, wherein: the drive control unit comprises a worm gear and worm reduction motor, a drive control board and a storage battery, the worm gear and worm reduction motor drives the metal rotating shaft to drive the rotor cover to turn, the worm gear and worm reduction motor is powered by the storage battery, the drive control board controls the worm gear and worm reduction motor, and the drive control board is provided with a single chip microcomputer.

6. The intelligent outdoor trash can cover with a self-locking primary cover and a self-locking secondary cover according to claim 5, wherein: and a coupling is arranged between the driving shaft of the worm gear speed reducing motor and the rotating shaft of the sub-cover.

7. The intelligent outdoor trash can cover with a self-locking primary cover and a self-locking secondary cover according to claim 1, wherein: and a female cover closing inductive switch is arranged in the low-power-consumption infrared induction unit.

8. The intelligent outdoor trash can cover with a self-locking primary cover and a self-locking secondary cover according to claim 1, wherein: the telescopic push rod is in clearance fit with the positioning pin hole in an inserted mode.