CN212535359U

CN212535359U - Wireless power supply intelligent sealing equipment

Info

Publication number: CN212535359U
Application number: CN202020527144.3U
Authority: CN
Inventors: 鲍成番; 孙佳炜; 方学峰; 鲍宗规
Original assignee: Shanghai Shengxiang Technology Co ltd
Current assignee: Shanghai Shengxiang Technology Co ltd
Priority date: 2020-04-10
Filing date: 2020-04-10
Publication date: 2021-02-12
Anticipated expiration: 2030-04-10

Abstract

A wireless power supply intelligent sealing device comprises a shell, a wireless power supply mechanism, an intelligent sealing mainboard, a sealing motor, an eccentric shaft, a middle cover body, an eccentric body, a top block and a steel wire rope, wherein the intelligent sealing mainboard is arranged on the inner side surface of the shell; the contact magnetic type wireless power supply assembly comprises a contact magnet, a magnet pair piece, a charging spring needle plate and a charging spring needle, wherein the charging spring needle is electrically connected with the intelligent seal mainboard, the charging spring needle plate is arranged between the magnet pair piece, and the contact magnet is arranged on the ejector block; wherein coil type wireless power supply subassembly includes seal wireless coil and wireless magnet, and seal wireless coil and wireless magnet are set up in the inner wall at the top of casing.

Description

Wireless power supply intelligent sealing equipment

Technical Field

The utility model relates to a sealing equipment field especially relates to a wireless power supply intelligence sealing equipment.

Background

The sealing device is generally used for sealing off the parts of dosage devices or goods which need to be locked, so as to ensure that the lock catch is not illegally opened in the using process or in the transportation process. The method is not only suitable for the fields of transportation such as railways, highways, ports and aviation, but also can be applied to the energy metering industries such as power supply, construction period and water supply, and the fields such as military mechanical sealing, chemical engineering, mines, finance, containers, foreign trade commercial inspection, enterprise product packaging inspection, theft and disclosure prevention, and the like, and has a very wide application range.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a wireless power supply intelligence seal equipment adopts the wireless power supply mode, and intelligent realization is opened and is sealed.

In order to achieve the above object, the present invention provides a wireless power supply intelligent sealing device, which includes a housing, a wireless power supply mechanism, an intelligent sealing motherboard, a sealing motor, an eccentric shaft, a middle cover, an eccentric body, a top block and a wire rope, wherein the wireless power supply mechanism, the intelligent sealing motherboard, the sealing motor, the eccentric shaft, the middle cover, the eccentric body and the top block are disposed in the housing, the intelligent sealing motherboard is disposed on the inner side surface of the housing, the wireless power supply mechanism is used for being wirelessly powered and supplying power to the intelligent sealing motherboard and the sealing motor, and the wireless power supply mechanism is a contact magnetic type wireless power supply assembly or a coil type wireless power supply assembly; the contact magnetic type wireless power supply assembly comprises a contact magnet, a magnet pair piece, a charging spring needle plate and a charging spring needle, wherein the charging spring needle is electrically connected with the intelligent sealing mainboard, the charging spring needle plate is arranged between the magnet pair piece, and the contact magnet is arranged on the ejector block; wherein the coil-type wireless power supply assembly comprises a seal wireless coil and a wireless magnet, and the seal wireless coil and the wireless magnet are arranged on the inner wall of the top of the shell.

In some embodiments, the housing includes an outer housing, a capsule, and a cover, one end of a containing cavity inside the outer housing is closed by the cover, and the other end is closed by the capsule, wherein the capsule is provided with a pogo pin through hole, one end of the charging pogo pin penetrates and is clamped in the pogo pin through hole of the capsule, the charging pogo pin plate is provided with a charging pogo pin plate through hole, and the other end of the charging pogo pin penetrates and is clamped in the charging pogo pin plate through hole of the charging pogo pin plate.

In some embodiments, the inner side wall of the enclosure is provided with a magnet pair limiting groove, the magnet pair is limited in the magnet pair limiting groove of the enclosure, the inner side wall of the enclosure is further provided with a charging spring pin plate limiting groove, and the charging spring pin plate is clamped and limited in the charging spring pin plate limiting groove of the enclosure.

In some embodiments, wherein the kicking block includes lock dead end portion and kicking block main part, kicking block main part extend in lock dead end portion and form the kicking block jack, lock dead end portion has kicking block slot and non-slip raised during the seal state of wireless power supply intelligence seal equipment, wire rope is pressed in the kicking block slot, non-slip raised blocks wire rope, the formula wireless power supply subassembly is inhaled to the contact magnetism contact magnet be set up in lock dead end portion.

In some embodiments, a central portion of the anti-slip protrusion of the top block is provided with a through hole for accommodating the contact magnet of the contact magnetic-type wireless power supply assembly.

In some embodiments, the wirelessly powered intelligent sealing device further comprises a sealing inner shell, an intelligent sealing main board slot and a sealing motor slot which are communicated with each other are arranged in the sealing inner shell, the intelligent sealing main board is arranged in the intelligent sealing main board slot, and the sealing motor is arranged in the sealing motor slot.

In some embodiments, the eccentric body is formed with an eccentric slot at the center, the eccentric shaft penetrates through the eccentric slot, and the eccentric shaft is driven by the sealing motor to drive the top block to swing in the eccentric slot.

In some embodiments, the wireless power supply intelligent sealing device further comprises an elastic sheet, the elastic sheet is arranged in the top block, and under the control of the intelligent sealing main board, the eccentric shaft can press the elastic sheet outwards, so that the elastic sheet deforms.

In some embodiments, the inner wall of the cover is further provided with a top block defining groove, the shape of the top block defining groove matches the shape of the top block, and the top block is limited in the horizontal direction.

In some embodiments, the contact magnet of the contact magnetic-type wireless power supply assembly is disposed between the spring plate and the wire rope.

Drawings

Fig. 1 is a schematic perspective view of a wirelessly powered intelligent sealing apparatus according to a preferred embodiment of the present invention.

Fig. 2 is a schematic perspective view of the wireless power supply intelligent sealing device according to the above preferred embodiment of the present invention.

Fig. 3 is a schematic perspective view of the wireless power supply intelligent sealing device according to the above preferred embodiment of the present invention.

Fig. 4 is a schematic perspective view of the wireless power supply intelligent sealing device according to the above preferred embodiment of the present invention.

Fig. 5 is a schematic perspective view of the wireless power supply intelligent sealing device according to the above preferred embodiment of the present invention.

Fig. 6 is a schematic perspective view of the wireless power supply intelligent sealing device according to the above preferred embodiment of the present invention.

Fig. 7 is a schematic perspective view of the wirelessly powered intelligent sealing apparatus according to another embodiment of the present invention.

Fig. 8 is a power supply device for wirelessly supplying power to the wireless power supply intelligent sealing device of the present invention.

Detailed Description

The following description is presented to disclose the invention so as to enable any person skilled in the art to practice the invention. The preferred embodiments in the following description are given by way of example only, and other obvious variations will occur to those skilled in the art. The basic principles of the invention, as defined in the following description, may be applied to other embodiments, variations, modifications, equivalents and other technical solutions without departing from the spirit and scope of the invention.

It will be understood by those skilled in the art that in the present disclosure, the terms "longitudinal," "lateral," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in a generic and descriptive sense only and not for purposes of limitation, as the terms are used in the description to indicate that the referenced device or element must have the specified orientation, be constructed and operated in the specified orientation, and not for the purposes of limitation.

It is understood that the terms "a" and "an" should be interpreted as meaning that a number of one element or element is one in one embodiment, while a number of other elements is one in another embodiment, and the terms "a" and "an" should not be interpreted as limiting the number.

Based on the utility model discloses a wireless power supply intelligence sealing equipment, can adopt wireless mode to supply power for intelligent sealing equipment, for formula power supply or wireless coil type power supply are inhaled to the contact magnetism, as shown in fig. 1 to fig. 8. Fig. 1 to 6 show a preferred embodiment of the contact magnetic attraction type power supply, and fig. 7 and 8 show another embodiment of the wireless coil type power supply.

In this preferred embodiment of the present invention, the wireless power supply intelligent sealing device includes the casing 100, the contact magnetic attraction type wireless power supply assembly 300, the intelligent sealing main board 21, the sealing motor 22, the eccentric shaft 23, the middle cover 400, the eccentric body 500, the top block 600 and the wire rope 800. The contact magnetic attraction type wireless power supply assembly 300, the intelligent seal main board 21, the seal motor 22, the eccentric shaft 23, the middle cover body 400, the eccentric body 500 and the top block 600 are arranged in the shell 100. The smart seal main board 21 is provided on a side surface of the housing 100. The wire rope 800 passes through the housing 100 and the eccentric body 500. The seal motor 22 can drive the eccentric shaft 23 to rotate under the control of the intelligent seal mainboard 21, and the seal opening and sealing of the wireless power supply intelligent seal equipment are realized.

The casing 100 comprises a casing 10 and a cover 70, wherein the contact magnetic type wireless power supply assembly 300, the intelligent seal main board 21, the seal motor 22, the eccentric shaft 23, the middle cover body 400, the eccentric body 500 and the top block 600 are arranged in an accommodating cavity formed by the casing 10 and the cover 70. Preferably, the housing 10 is made of PC (polycarbonate) material, and preferably, the housing 10 is made of transparent material.

Further, the utility model discloses a formula wireless power supply subassembly 300 is inhaled to wireless power supply intelligence sealing equipment's contact magnetism includes contact magnet 31, magnet to 32, charging spring faller 33 and charging spring needle 39.

The charging pogo pin 39 is provided at an end portion of the housing 100, and the charging pogo pin 39 is electrically connected to the smart seal main board 21. Specifically, the casing 10 of the housing 100 further includes an outer casing 19 and an enclosure 18. The receiving chamber inside the outer housing 19 is closed at one end by a cover 70 and at the other end by the capsule 18. The capsule 18 is provided with a pogo pin through hole through which the charging pogo pin 39 penetrates and is fitted in the capsule 18. The charging spring pin plate 33 is provided with a charging spring pin plate through hole 330, and the charging spring pin 39 penetrates and is engaged with the charging spring pin plate through hole 330 of the charging spring pin plate 33. That is, one end of the charging spring pin 39 penetrates the spring pin through hole of the package 18 to be exposed out of the housing 100, and the other end penetrates the charging spring pin plate through hole 330, so that the charging spring pin 39 is caught to the package 18 and the charging spring pin plate 33. Further, the inner side wall of the capsule 18 is provided with a magnet pair limiting groove 12, and the magnet pair 32 is limited in the magnet pair limiting groove 12 of the capsule 18. Further, the inside wall of the enclosure 18 is also provided with a charging spring pin plate limiting groove 13, and the charging spring pin plate 33 is limited in the charging spring pin plate limiting groove 13 of the enclosure 18 by the card. Preferably, the charging spring pin plate holding grooves 13 of the package 18 are provided between the pair-magnet holding grooves 12, and the charging spring pin plate 33 is provided between the pair-magnet 32.

The utility model discloses a wireless power supply intelligence seal equipment still includes seal coil 24 and radio frequency identification ware 25. The seal coil 24 and the rfid 25 are disposed in an interior compartment of the housing 100, preferably an interior sidewall of the housing 100. Preferably, the radio frequency identifier 25 is provided with an internal central position of the sealing coil 24, preferably the sealing coil 24 is 0.3 mm.

The utility model discloses a wireless power supply intelligence seal equipment still includes seal inner shell 90, and seal inner shell 90 is set up in casing 100, specifically, and seal inner shell 90's inside is provided with the intelligent seal mainboard groove 91 and the seal motor groove 92 of mutual intercommunication, and intelligent seal mainboard 21 is set up in intelligent seal mainboard groove 91, and seal motor 22 is set up in seal motor groove 92.

The center of eccentric body 500 is formed with eccentric slot 51, and eccentric slot 51 is the dysmorphism groove, and kicking block 600 is the dysmorphism piece, and kicking block jack 61 has been seted up at kicking block 600 middle part, and in eccentric shaft 23 passed middle cover body through-hole 42 and stretched into kicking block jack 61, eccentric shaft 23 was driven by seal motor 22, can drive kicking block 600 and swing in eccentric slot 51.

The middle cover 400 comprises a middle cover plate 43 and middle cover limiting columns 41, wherein middle cover through holes 42 are formed in the center of the middle cover plate 43, and the number of the middle cover limiting columns 41 is four, and the middle cover limiting columns are arranged on the outer edge of the bottom of the middle cover plate 43. The edge of the eccentric body 500 is provided with an eccentric body limiting hole 52 corresponding to the middle cover body limiting post 41, and the middle cover body limiting post 41 is inserted into the eccentric body limiting hole 52, so that the middle cover body 400 is aligned with and connected with the eccentric body 500. The inner edge of the sealing cover 70 is provided with a sealing cover positioning hole 71 corresponding to the middle cover limiting column 41 and the eccentric body limiting hole 52, and the sealing cover positioning hole 71 corresponds to the middle cover limiting column 41 in position, so that the sealing cover 70 is convenient to mount and align. The arrangement mode makes the middle cover 400, the eccentric body 500 and the cover 70 of the shell 100 be installed in alignment, and makes the position of the top block 600 limited in the eccentric groove 51 of the eccentric body 500 in the horizontal direction, thereby improving the reliability of the unsealing and sealing of the device.

The top block 600 includes a dead-lock end portion having a top block groove 63 and a nonslip protrusion 62, and a top block main portion extending from the dead-lock end portion and forming a top block insertion hole 61. When the kicking block 600 withstood wire rope 800, the skid-proof protrusion 62 can prevent the occurrence of skidding, and the kicking block 600 is ensured to block wire rope 800 stably and reliably. In other modified embodiments, the surface of the stud 62 is a slope, and the slope direction of the slope is the same as the insertion direction of the wire rope 800, so that it is ensured that the wire rope 800 can be inserted only in one direction. When the steel wire rope 800 is in a locked state, the steel wire rope 800 penetrates through the top block groove 63 of the locked end part, the steel wire rope 800 is pressed in the top block groove 63 of the top block 600, the anti-skidding protrusions 62 of the locked end part clamp the steel wire rope 800, and therefore the top block 600 locks the steel wire rope 800.

It is worth mentioning that the contact magnet 31 of the contact magnetic wireless power supply assembly 300 is disposed in the locking end portion of the top block 600, and preferably, the central portion of the anti-slip protrusion 62 of the top block 600 is provided with a through hole for accommodating the contact magnet 31 of the contact magnetic wireless power supply assembly 300.

It is worth mentioning that wireless power supply intelligence sealing equipment still includes shell fragment 900, and shell fragment 900 sets up in the kicking block jack 61 of kicking block 600. The eccentric shaft 23 can press the elastic sheet 900 outwards to generate deformation, so that the reliability of unsealing and sealing can be improved. Preferably, the contact magnet 31 of the contact magnetic-attraction-type wireless power supply assembly 300 is disposed between the striking plate 900 and the wire rope 800.

The side wall of the outer shell 19 of the shell 10 is provided with an outer rope threading hole 11. The cover 70 is used for fixing the steel wire rope 800, and the arrangement of the cover 70 and the shell 10 can also achieve the waterproof and dustproof effects. The cover 70 is provided with a mounting hole 73, and the steel wire 800 passes through the mounting hole 73 and is fixedly connected with the cover 70. An inner rope threading hole is formed in the eccentric body 500, an opening is formed in the hole wall of the inner rope threading hole, and the steel wire rope 800 is inserted into the inner rope threading hole. In this arrangement, the wire 800 penetrates the housing 10 of the housing 100, the eccentric body 500, and the cover 70 of the housing 100.

When the end part of the jacking block 600 moves to the opening position, the steel wire rope 800 is jacked, the steel wire rope 800 can be clamped, the steel wire rope 800 cannot be pulled out, and sealing is realized; under the control of the intelligent seal main board 21, the seal motor 22 drives the eccentric shaft 23, the eccentric shaft 23 drives the jacking block 600 to move along the insertion direction of the steel wire rope 800, the jacking block 600 leaves the steel wire rope 800, and the steel wire rope 800 can be drawn out to realize repeated use.

It is worth mentioning that the inner wall of the sealing cover 70 is also provided with a top block limiting groove 73, the shape of the top block limiting groove 73 is matched with the top block 600, the top block 600 can be further limited in the horizontal direction, and therefore the reliability of the unsealing and sealing of the wireless power supply intelligent sealing equipment is improved.

The sealing cover 70 is further provided with a protrusion 72, correspondingly, a clamping groove is formed in the inner side wall of the shell 10, and the protrusion 72 is clamped with the clamping groove of the shell 10 after the sealing cover 70 is installed, so that the sealing cover 70 is ensured to be installed stably and reliably.

The utility model discloses a wireless power supply intelligence seal equipment still includes the pin, pin and 70 interference fit of closing cap, and the pin seals the mounting hole of closing cap 70, can prevent reverse promotion wire rope 800, releases wire rope 800 in the mounting hole of closing cap 70 and makes false lock phenomenon, ensures the security performance of the mounting hole of closing cap 70.

In specific embodiment, the utility model discloses a wire rope 800 of wireless power supply intelligence sealing equipment passes outer rope passing hole 11 and interior rope passing hole in proper order after, eccentric shaft 23 is driven by sealing motor 22 and anticlockwise rotation, eccentric shaft 23 drives kicking block 600 and moves from the right side to the left, makes kicking block 600 and wire rope 800 contact, pins lock wire rope 800 to kicking block 600, and lock rope 800 can only continue to insert from the left side to the right side this moment, and can't pull out from the right side to the left side, kicking block 600 locks wire rope 800, realizes executing and seals. When needs are opened, intelligence seal mainboard 21 control seal motor 22, seal motor 22 drive eccentric shaft 23 clockwise rotation, and eccentric shaft 23 drives kicking block 600 by left right side motion, makes kicking block 600 leave wire rope 800, and at this moment, wire rope 800 can be pulled out from the right side left side, realizes opening, repeats above-mentioned operation again after opening and seals again, realizes the wireless power supply intelligence seal equipment's reuse.

As shown in fig. 7 to 8, the wireless power supply intelligent sealing device according to another embodiment of the present invention can use a wireless coil structure to perform wireless power supply.

As shown in fig. 7, in this modified embodiment of the present invention, unlike the structure of the wireless power supply intelligent sealing device of the preferred embodiment of fig. 1 to 6, the wireless power supply component formed by the sealing wireless coil 27 and the wireless magnet 28 is used to replace the charging spring pin plate 33 and the charging spring pin 39 of the contact magnetic attraction type wireless power supply component 300 in the preferred embodiment. Preferably, the sealing wireless coil 27 and the wireless magnet 28 are disposed on the inner wall of the top of the housing 100. Preferably, the number of the wireless magnets 28 is set to four, and is set to four corner edges of the top inner wall of the housing 100, and the wireless coil 27 is set to a central position of the four wireless magnets 28. Preferably, the seal wireless coil 27 and the wireless magnet 28 are disposed between the inner wall of the top of the housing 100 and the seal motor 22. The other structures of the modified embodiment shown in fig. 7 to 8 are the same as those of the preferred embodiment of fig. 1 to 6.

As shown in fig. 8 give the utility model discloses a wireless power supply intelligence sealing equipment carries out one of them power supply unit 998 of wireless power supply, can give the utility model discloses a wireless power supply intelligence sealing equipment carries out wireless power supply. Of course, it can be understood by those skilled in the art that other wireless power supply devices can be used to wirelessly supply power to the wireless power supply intelligent sealing device of the present invention, which is not limited in this respect.

It will be understood by those skilled in the art that the embodiments of the present invention as described above and shown in the drawings are given by way of example only and are not limiting of the present invention. The objects of the present invention have been fully and effectively accomplished. The functional and structural principles of the present invention have been shown and described in the embodiments without departing from the principles, embodiments of the present invention may have any deformation or modification.

Claims

1. A wireless power supply intelligent sealing device is characterized by comprising a shell, a wireless power supply mechanism, an intelligent sealing mainboard, a sealing motor, an eccentric shaft, a middle cover body, an eccentric body, a top block and a steel wire rope, wherein the wireless power supply mechanism, the intelligent sealing mainboard, the sealing motor, the eccentric shaft, the middle cover body, the eccentric body and the top block are arranged in the shell, the intelligent sealing mainboard is arranged on the inner side surface of the shell, the wireless power supply mechanism is used for being wirelessly powered and supplying power to the intelligent sealing mainboard and the sealing motor, and the wireless power supply mechanism is a contact magnetic type wireless power supply assembly or a coil type wireless power supply assembly; the contact magnetic type wireless power supply assembly comprises a contact magnet, a magnet pair piece, a charging spring needle plate and a charging spring needle, wherein the charging spring needle is electrically connected with the intelligent sealing mainboard, the charging spring needle plate is arranged between the magnet pair piece, and the contact magnet is arranged on the ejector block; wherein the coil-type wireless power supply assembly comprises a seal wireless coil and a wireless magnet, and the seal wireless coil and the wireless magnet are arranged on the inner wall of the top of the shell.

2. The wirelessly powered intelligent sealing apparatus of claim 1, wherein the housing comprises an outer housing, an enclosure, and a cover, one end of a receiving cavity inside the outer housing being closed by the cover and the other end being closed by the enclosure, wherein the enclosure is provided with a pogo pin through hole, one end of the charging pogo pin penetrating through and being engaged with the pogo pin through hole of the enclosure, the charging pogo pin plate is provided with a charging pogo pin plate through hole, and the other end of the charging pogo pin penetrating through and being engaged with the charging pogo pin plate through hole of the charging pogo pin plate.

3. The wirelessly powered smart seal apparatus of claim 2, wherein an inner sidewall of the enclosure is provided with a magnet pair retaining groove in which the magnet pair is retained, the inner sidewall of the enclosure further being provided with a charging spring pin plate retaining groove in which the charging spring pin plate is snapped and retained.

4. The wirelessly powered smart seal apparatus of claim 3, wherein the ejector block includes a dead-lock end portion and an ejector block main portion, the ejector block main portion extends to the dead-lock end portion and forms an ejector block jack, the dead-lock end portion has an ejector block groove and an anti-slip protrusion, when in a seal state of the wirelessly powered smart seal apparatus, the wire rope is pressed in the ejector block groove, the anti-slip protrusion blocks the wire rope, the contact magnet of the contact magnetic-type wireless power supply assembly is disposed in the dead-lock end portion.

5. The wirelessly powered smart seal device of claim 4, wherein a center portion of the non-slip protrusion of the top block is provided with a through hole accommodating the contact magnet of the contact magnetically attractable wireless power supply assembly.

6. The wirelessly powered intelligent sealing apparatus as claimed in any one of claims 1 to 5, wherein the wirelessly powered intelligent sealing apparatus further comprises an inner sealing housing, an intelligent sealing main board slot and a sealing motor slot are provided inside the inner sealing housing, the intelligent sealing main board is provided in the intelligent sealing main board slot, and the sealing motor is provided in the sealing motor slot.

7. The wirelessly powered smart seal device of claim 6, wherein the eccentric body has an eccentric slot formed in a center thereof, the eccentric shaft extending through the eccentric slot, the eccentric shaft being driven by the seal motor to oscillate the top block within the eccentric slot.

8. The wirelessly powered intelligent sealing device of claim 7, wherein the wirelessly powered intelligent sealing device further comprises a spring plate, the spring plate is arranged in the top block, and under the control of the intelligent sealing main board, the eccentric shaft can press the spring plate outwards, so that the spring plate deforms.

9. The wirelessly powered smart seal device of any one of claims 2 to 5, wherein the inner wall of the seal cap is further provided with a top block defining slot, the top block defining slot having a shape matching the top block, the top block being limited in a horizontal direction.

10. The wirelessly powered smart seal device of claim 8, wherein the contact magnet of the contact magnetically attractive wireless power supply assembly is disposed between the spring plate and the wire rope.