CN211827310U

CN211827310U - Electronic intelligent sealing equipment with radio frequency identifier

Info

Publication number: CN211827310U
Application number: CN202020528179.9U
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: 2020-10-30
Anticipated expiration: 2030-04-10

Abstract

The utility model provides an electron intelligence seal equipment with radio frequency identification ware, which comprises a housin, radio frequency identification ware, the seal control body, eccentric body and kicking block, this seal control body, this eccentric body and this kicking block are set up in this casing, this eccentric body is provided with the eccentric grove, this seal control body control this kicking block swings in this eccentric grove of this eccentric body and unseals and seal in order to realize this electron intelligence seal equipment with radio frequency identification ware, wherein the inside lateral wall of this casing is provided with radio frequency identification ware, this radio frequency identification ware and read the product coding information of transmission between the sign indicating number equipment.

Description

Electronic intelligent sealing equipment with radio frequency identifier

Technical Field

The utility model relates to a sealing equipment field especially relates to an electron intelligence sealing equipment with radio frequency identification ware.

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.

In the field of traditional lead sealing, mechanical locks are generally used. The mechanical lock has two functions of reading code and unlocking. In conventional lead sealing devices, the product code is concealed by means of a message disk arranged in a mechanical lock. Because the information disc is the metal material, is provided with a plurality of teeth that have the angle on the information disc to, the angle of the tooth on the information disc of different seals is different, represents the product code of this seal, if need unseal after applying the seal, then need obtain the password of unblanking according to product code password access monitoring system. The problem that old-fashioned mechanical lock solved is that the product code reading of information disc comes from accurately. There are a number of requirements: the light reflecting property is good, and the stainless steel material is needed; the code is easy to manufacture, but is difficult to manufacture at present, each disc is different, batch production cannot be realized, only one disc can be produced, the code can only correspond to one coded lock, the coded lock is disposable, the code is different every time, the resource is limited, one code is made, the previous code manufacturing needs to be covered again after the code is used up, the code needs to be discarded before, and the cost is very high; the teeth need to be cut well, otherwise, codes cannot be read out, the surface is dirty, and the surface cannot be received; due to the requirements of the manufacturing cost procedure, the requirements on the circuit are very high, decoding cannot be successful at all percent, and therefore the success rate is not high.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an electron intelligence sealing equipment with radio frequency identification ware adopts the radio frequency identification technique, can be by used repeatedly, makes the electron have the electron intelligence sealing equipment of radio frequency identification ware simple and convenient reliable.

In order to realize above-mentioned at least one utility model purpose, the utility model provides an electron intelligence seal equipment with radio frequency identification ware, including casing, radio frequency identification ware, the seal control body, eccentric body and kicking block, the seal control body the eccentric body and the kicking block is set up in the casing, the eccentric body is provided with the eccentric groove, the control of the seal control body the kicking block is in the eccentric body swing in the eccentric groove in order to realize the unsealing and the seal of the electron intelligence seal equipment with radio frequency identification ware, wherein the inside lateral wall of casing is provided with radio frequency identification ware, radio frequency identification ware and the code reading equipment between transmit product code information.

In some embodiments, the seal control body includes an electronic seal main board, a seal motor, and an eccentric shaft, the seal motor drives the eccentric shaft to rotate under the control of the electronic seal main board, so that the eccentric shaft drives the top block, wherein the rfid is disposed at a side portion of the electronic seal main board.

In some embodiments, the code reading device transmits a radio frequency signal to the radio frequency identifier, and the radio frequency identifier receives the radio frequency signal and transmits an electric signal, so that the product code information in the radio frequency identifier is transmitted to the code reading device.

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

In some embodiments, the electronic intelligent sealing device with the radio frequency identifier is further provided with a sealing coil, the sealing coil is arranged on the inner side wall of the shell, and the radio frequency identifier is arranged in the inner center position of the sealing coil.

In some embodiments, the housing further comprises a cover, and the eccentric body and the cover are mounted in alignment such that the position of the top block is horizontally defined within the eccentric slot of the eccentric body.

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 top block, thereby limiting the top block in the horizontal direction.

In some embodiments, the electronic intelligent sealing device with the radio frequency identifier further comprises a steel wire rope, the top block is provided with a top block groove and an anti-skid protrusion, when the electronic intelligent sealing device with the radio frequency identifier is in a sealing state, the sealing control body controls the top block to enable the steel wire rope to be pressed in the top block groove of the top block, and the anti-skid protrusion clamps the steel wire rope.

In some embodiments, the electronic intelligent sealing device with the radio frequency identifier further comprises a charging spring pin, the charging spring pin is arranged at the top of the shell, and the charging spring pin is electrically connected with the sealing control body.

In some embodiments, wherein the radio frequency identifier is wirelessly powered.

Drawings

Fig. 1 is a schematic perspective view of an electronic intelligent sealing device with a radio frequency identifier according to a preferred embodiment of the present invention.

Fig. 2 is a schematic perspective view of the electronic intelligent sealing device with the rfid according to the above preferred embodiment of the present invention.

Fig. 3 is a schematic perspective view of the electronic intelligent sealing device with the rfid according to the above preferred embodiment of the present invention.

Fig. 4 is a schematic perspective view of the electronic intelligent sealing device with the rfid according to the above preferred embodiment 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.

Fig. 1 to 4 show an electronic intelligent sealing device with a radio frequency identifier according to a preferred embodiment of the present invention. In the preferred embodiment of the present invention, the electronic intelligent sealing device with rfid comprises a housing 100, an rfid 25, a sealing control body 200, a middle cover body 400, an eccentric body 500, a top block 600 and a wire rope 800. The seal control body 200, the middle cover body 400, the eccentric body 500, and the top block 600 are provided in the housing 100. The seal control body 200, the middle cover body 400 and the eccentric body 500 are sequentially connected, and the wire rope 800 passes through the housing 100 and the eccentric body 500. The seal control body 200 includes an electronic seal main board 21, a seal motor 22 and an eccentric shaft 23, and the seal motor 22 can drive the eccentric shaft 23 to rotate under the control of the electronic seal main board 21. The rfid 25 of the present invention is disposed in the inner interlayer of the casing 100, preferably on the inner side wall of the casing 100, near the electronic seal main board 21. The product code information in the rfid 25 can be read by a code reading device. When the electronic intelligent sealing equipment with the radio frequency identifier needs to be unsealed, the monitoring system is accessed to obtain an unlocking password according to product coding information, and the sealing motor 22 drives the eccentric shaft 23 to drive the ejector block 600 under the control of the electronic sealing main board 21, so that the electronic intelligent sealing equipment with the radio frequency identifier is unsealed. The transmission of the product code information between the RFID 25 of the seal control body 200 and the code reading device can be realized by RFID (Radio Frequency Identification technology) such as NFC (Near field communication). The code reading device transmits a radio frequency signal with a certain frequency to the radio frequency identifier 25 to cause the LC series resonance circuit in the radio frequency identifier 25 to resonate, and the radio frequency identifier 25 transmits an electric signal by utilizing the electromagnetic induction principle to transmit the product coding information in the radio frequency identifier 25 to the code reading device.

Further, the inner side wall of the housing 100 of the electronic intelligent sealing apparatus with the radio frequency identifier is also provided with a sealing coil 24. In this preferred embodiment of the invention 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.

Further, the housing 100 includes a housing 10 and a cover 70, and the seal control body 200, the middle cover 400, the eccentric body 500, and the top block 600 are disposed in a receiving cavity formed by the housing 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.

The utility model discloses an electron intelligence seal equipment with radio frequency identification ware still includes seal inner shell 30, and seal inner shell 30 is set up in casing 100, and seal control body 200 is set up in seal inner shell 30. Further, an electronic seal main board groove 31 and a seal motor groove 32 which are communicated with each other are arranged inside the seal inner shell 30, the electronic seal main board 21 is arranged in the electronic seal main board groove 31, and the seal motor 22 is arranged in the seal motor groove 32.

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 passes 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 electronic intelligent sealing device with the radio frequency identifier further comprises an elastic sheet 900, and the elastic sheet 900 is arranged in the top block jack 61 of the top 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.

The side wall of the shell 10 is provided with an outer rope penetrating 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 electronic 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 for 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, and the top block 600 can be further limited in the horizontal direction, so that the reliability of the unsealing and sealing of the electronic intelligent sealing equipment with the radio frequency identifier 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 an electronic intelligence sealing equipment with radio frequency identification ware 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 electronic intelligence sealing equipment with radio frequency identification ware passes outer stringing hole 11 and interior stringing hole back in proper order, 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, locking rope 800 can only continue to insert from a 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, the realization is executed and is sealed. When needs are unsealed, electron 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 unsealing, repeats above-mentioned operation after unsealing again and can execute again and seal, realizes the utility model discloses an electron intelligence seal equipment's reuse with radio frequency identification ware.

It is worth mentioning that the utility model discloses an electronic intelligence seal equipment with radio frequency identification ware still includes the spring needle 300 that charges, and the spring needle 300 that charges is set up in the top of casing 100, and the spring needle 300 that charges is connected with seal control body 200 electricity. It can be understood by those skilled in the art that the power supply mode of the electronic intelligent sealing device with the radio frequency identifier of the present invention can adopt a traditional battery power supply mode and also can adopt a wireless power supply mode, and the present invention 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. The utility model provides an electronic intelligence seal equipment with radio frequency identification ware, its characterized in that, includes casing, radio frequency identification ware, the seal control body, eccentric body and kicking block, the seal control body the eccentric body and the kicking block set up in the casing, the eccentric body is provided with eccentric groove, the control of the seal control body the kicking block is in the eccentric body the eccentric inslot is swung in order to realize unseal and seal of the electronic intelligence seal equipment with radio frequency identification ware, wherein the inside lateral wall of casing is provided with radio frequency identification ware, radio frequency identification ware and read the code device between transmission product coding information.

2. The electronic intelligent sealing apparatus with radio frequency identifier as claimed in claim 1, wherein the sealing control body comprises an electronic sealing main board, a sealing motor and an eccentric shaft, the sealing motor drives the eccentric shaft to rotate under the control of the electronic sealing main board, so that the eccentric shaft drives the top block, wherein the radio frequency identifier is disposed at the side of the electronic sealing main board.

3. The electronic intelligent sealing device with radio frequency identifier as recited in claim 2, wherein the code reading device transmits radio frequency signals to the radio frequency identifier, the radio frequency identifier receives the radio frequency signals and transmits electric signals, so that the product code information in the radio frequency identifier is transmitted to the code reading device.

4. The electronic intelligent sealing device with radio frequency identifier as claimed in claim 3, wherein said electronic intelligent sealing device with radio frequency identifier further comprises an inner sealing shell, said inner sealing shell is disposed in the shell, the inner sealing shell is internally provided with an electronic sealing main board slot and a sealing motor slot which are communicated with each other, said electronic sealing main board is disposed in said electronic sealing main board slot, and said sealing motor is disposed in said sealing motor slot.

5. The electronic smart seal device with radio frequency identifier as recited in claim 4, wherein said electronic smart seal device with radio frequency identifier is further provided with a seal coil, said seal coil being disposed on an inner side wall of said housing, said radio frequency identifier being disposed at an inner center position of said seal coil.

6. The electronic intelligent sealing device with radio frequency identifier as recited in any of claims 1 to 5, wherein said housing further comprises a cover, said eccentric body and said cover being installed in alignment such that the position of said top block is defined in the eccentric slot of said eccentric body in the horizontal direction.

7. The electronic intelligent sealing device with radio frequency identifier as recited in claim 6, wherein the inner wall of said cover is further provided with a top block defining groove, the shape of said top block defining groove matching said top block, thereby to horizontally position said top block.

8. The electronic smart seal device with radio frequency identifier as recited in any one of claims 1 to 5, wherein said electronic smart seal device with radio frequency identifier further comprises a wire rope, said top block has a top block groove and an anti-slip protrusion, said seal control body controls said top block to press said wire rope into said top block groove of said top block and said anti-slip protrusion seizes said wire rope in a seal state of said electronic smart seal device with radio frequency identifier.

9. The electronic smart seal device with radio frequency identifier as recited in any one of claims 1 to 5, wherein said electronic smart seal device with radio frequency identifier further comprises a charging pogo pin disposed on top of said housing, said charging pogo pin being electrically connected with said seal control body.

10. The electronic smart sealing device with radio frequency identifier as recited in any of claims 1 to 5, wherein said radio frequency identifier is wirelessly powered.