CN210534826U

CN210534826U - Active radio frequency tag with extremely low power consumption

Info

Publication number: CN210534826U
Application number: CN201921345708.5U
Authority: CN
Inventors: 熊上鹤; 任超; 孙毅; 李颖
Original assignee: Datang Hengtai Technology Industry Group Co ltd
Current assignee: Datang Hengtai Technology Industry Group Co ltd
Priority date: 2019-08-19
Filing date: 2019-08-19
Publication date: 2020-05-15
Anticipated expiration: 2029-08-19

Abstract

The utility model belongs to active radio frequency label field, especially an active radio frequency label that consumption is extremely low, it is big to current active radio frequency label consumption, bulky and the battery is not convenient for dismantle the problem, now proposes following scheme, and it includes the label body, this internal information transmission chip, information storage chip, transmitting antenna, miniature battery of being equipped with of label, the battery compartment has been seted up to one side of label body, has all seted up the spout on the both sides inner wall of battery compartment, and movable mounting has same slide in two spouts, and miniature battery's bottom side contacts with the top side of slide. The utility model discloses, under the readable prerequisite that can write that realizes the label, kept the good signal strength of active RFID, reduced the level of 1 mu A microampere with the work energy consumption, miniature battery is convenient for dismantle simultaneously to make the battery recycle of being convenient for, both can practice thrift social resource, can avoid environmental pollution simultaneously, satisfied people's demand.

Description

Active radio frequency tag with extremely low power consumption

Technical Field

The utility model relates to an active radio frequency identification tag technical field especially relates to an active radio frequency identification tag that the consumption is extremely low.

Background

The active 2.4Ghz tag product on the market at present is a readable and writable tag, and is a readable only tag, and the readable only tag can only transmit a fixed serial number set by a factory, for an end user, the serial number content in the tag cannot be written, and the tag cannot adapt to the needs of an actual user, although the readable and writable tag can edit the serial number in the tag, the tag continuously transmits signals and monitors signals during working, so that the power consumption is high, the volume of the tag is large due to the power consumption, in order to ensure the service time of 3-6 months, the volume of the tag cannot be miniaturized basically, and the active RFID has good metal shielding resistance due to the characteristic of the self-transmitted signals, and can be used in most industrial and production operation scenes.

Publication No. CN206348832U discloses an active radio frequency label in commodity circulation transportation field, can learn from this that current active radio frequency label has information transmission chip, information storage chip, transmitting antenna, power more, but the battery is installed the apron on the label through gluing after the installation, because the battery is less under the instrument circumstances that does not have the specialty, when the label life-span was ended, the battery can only throw away as rubbish because unable dismantlement, can cause because the battery can not retrieve and make the wasting of resources, can the polluted environment simultaneously, there is improved space.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving and having the current active radio frequency label consumption among the prior art big, bulky and the battery shortcoming of being not convenient for dismantle, and the very low active radio frequency label of a consumption that proposes.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides an extremely low active radio frequency label of consumption, includes the label body, this internal information transmission chip, information storage chip, transmitting antenna, miniature battery of being equipped with of label, the battery compartment has been seted up to one side of label body, has all seted up the spout on the both sides inner wall of battery compartment, and movable mounting has same slide in two spouts, and miniature battery's bottom side contacts with the top side of slide, has seted up the rotation groove on one side inner wall of battery compartment, rotates inslot movable mounting and has the axis of rotation, and the turning block has been cup jointed in the axis of rotation activity, and one side fixed mounting of turning block has the apron, and the top side fixed mounting of apron has the handle, pulls open the apron and can make the slide drive miniature battery out the outer.

Preferably, the bottom side fixed mounting of apron draws the piece, draw one side of piece to rotate and install the pull rod, fixed mounting has the pivot on one side inner wall of battery compartment, sector gear has been cup jointed in the activity in the pivot, one side of pull rod is rotated and is installed on one side of sector gear, the spacing groove has been seted up on the bottom side inner wall of battery compartment, spacing inslot movable mounting has L type pole, the top side fixed mounting of L type pole has the rack, the rack meshes with sector gear mutually, draw the piece to drive the pull rod through one and remove through one, the pull rod drives sector gear through another and rotates, sector gear drives L type pole and removes, the bottom of L type pole is along spacing groove level and removal, thereby make L type pole drive the pole rotation through driving the axle.

Preferably, two draw holes are formed in one side of the pull rod, pull shafts are movably mounted in the two draw holes, one ends of the two pull shafts are fixedly mounted on one sides of the pull block and the sector gear respectively, the pull block drives the pull rod to move through one pull shaft, and the pull rod drives the sector gear to rotate through the other pull shaft.

Preferably, equal fixed mounting has the installation piece on the bottom side of slide and the bottom side inner wall of battery compartment, the equal fixed mounting in one side of two installation pieces has the installation axle, pendulum rod and drive bar have been cup jointed in two installation epaxial activities respectively, pendulum rod and drive bar are the slope setting, the through-hole has been seted up to one side of pendulum rod, movable mounting has the rotation axis in the through-hole, the one end fixed mounting of rotation axis is on one side of drive bar, the drive hole has been seted up to one side of drive bar, movable mounting has the drive axle in the drive hole, the one end fixed mounting of drive axle is on one side of L type pole, L type pole drives the drive bar through the drive axle and rotates, the drive bar drives the pendulum rod rotation through the rotation axis simultaneously.

Preferably, a baffle groove is formed in the inner wall of one side of the battery compartment, a stop block is movably mounted in the baffle groove, one side of the stop block is fixedly mounted on one side of the cover plate, one ends of the two springs are fixedly mounted on the bottom side of the sliding plate, the other ends of the other springs are respectively fixedly mounted on the inner wall of one side of the two sliding grooves, and the two sides of the sliding plate vertically move in the two sliding grooves and enable the two springs to be stressed.

In the utility model, because the micro battery, the transmitting chip, the information storage chip and the transmitting antenna are arranged, the tag body has extremely low power consumption and small volume;

in the utility model, because the cover plate and the sliding plate are arranged, the sliding plate can drive the micro battery out of the battery compartment by pulling the cover plate, which is convenient for disassembly;

the utility model discloses, under the readable prerequisite that can write that realizes the label, kept the good signal strength of active RFID, reduced the level of 1 mu A microampere with the work energy consumption, miniature battery is convenient for dismantle simultaneously to make the battery recycle of being convenient for, both can practice thrift social resource, can avoid environmental pollution simultaneously, satisfied people's demand.

Drawings

Fig. 1 is a schematic view of a top view structure of an active radio frequency tag with extremely low power consumption according to the present invention;

fig. 2 is a schematic side view of an active rf tag with very low power consumption according to the present invention;

fig. 3 is a schematic structural diagram of a portion a in fig. 2 of an active radio frequency tag with extremely low power consumption according to the present invention;

fig. 4 is a schematic structural diagram of a portion a1 in fig. 3 of an active radio frequency tag with extremely low power consumption according to the present invention.

In the figure: the label comprises a label body 1, a miniature battery 2, a battery compartment 3, a sliding plate 4, a cover plate 5, a rotating groove 6, a rotating shaft 7, a rotating block 8, a pulling block 9, a pulling rod 10, a rotating shaft 11, a sector gear 12, a L-shaped rod 13, an installation block 14, an actuation rod 15, a swing rod 16, an installation shaft 17, an actuation hole 18 and an actuation shaft 19.

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.

Example 1

Referring to fig. 1-4, an active radio frequency tag with extremely low power consumption, including label body 1, be equipped with the information transmission chip in the label body 1, the information storage chip, transmitting antenna, miniature battery 2, battery compartment 3 has been seted up to one side of label body 1, the spout has all been seted up on the both sides inner wall of battery compartment 3, movable mounting has same slide 4 in two spouts, miniature battery 2's bottom side contacts with the top side of slide 4, rotation groove 6 has been seted up on one side inner wall of battery compartment 3, movable mounting has axis of rotation 7 in the rotation groove 6, rotor block 8 has been cup jointed in the activity on axis of rotation 7, one side fixed mounting of rotor block 8 has apron 5, the top side fixed mounting of apron 5 has the handle, it can make slide 4 drive miniature battery 2 out of battery compartment 3 convenient to dismantle to pull open apron 5.

The utility model discloses in, the bottom side fixed mounting of apron 5 draws piece 9, draw one side of piece 9 to rotate and install pull rod 10, fixed mounting has pivot 11 on one side inner wall of battery compartment 3, sector gear 12 has been cup jointed in the activity in pivot 11, one side of pull rod 10 is rotated and is installed on one side of sector gear 12, the spacing groove has been seted up on the bottom side inner wall of battery compartment 3, spacing inslot movable mounting has L type pole 13, the top side fixed mounting of L type pole 13 has the rack, the rack meshes with sector gear 12 mutually, draw piece 9 to drive pull rod 10 through a pull shaft and remove, pull rod 10 drives sector gear 12 through another pull shaft and rotates, sector gear 12 drives L type pole 13 and removes, L type pole 13's bottom is along spacing groove level and removal, thereby make L type pole 13 drive the rotation of drive pole 15 through drive shaft 19.

The utility model discloses in, two trompils have been seted up to one side of pull rod 10, and equal movable mounting has the axle that draws in two trompils, and two one ends that draw the axle are fixed mounting respectively on one side of drawing piece 9 and sector gear 12, draw piece 9 to drive pull rod 10 through an axle that draws and remove, and pull rod 10 draws the axle through another and drives sector gear 12 and rotate.

The utility model discloses in, equal fixed mounting has installation piece 14 on the bottom side of slide 4 and the bottom side inner wall of battery compartment 3, the equal fixed mounting in one side of two installation pieces 14 has installation axle 17, pendulum rod 16 and drive rod 15 have been cup jointed in the activity respectively on two installation axles 17, pendulum rod 16 and drive rod 15 are the slope setting, the through-hole has been seted up to one side of pendulum rod 16, movable mounting has the rotation axis in the through-hole, the one end fixed mounting of rotation axis is on one side of drive rod 15, drive hole 18 has been seted up to one side of drive rod 15, movable mounting has drive shaft 19 in the drive hole 18, the one end fixed mounting of drive shaft 19 is on one side of L type pole 13, L type pole 13 drives drive rod 15 through drive shaft 19 and rotates, drive rod 15 drives pendulum rod 16 through the rotation axis simultaneously and rotates, and then can push.

The utility model discloses in, seted up the catch groove on one side inner wall of battery compartment 3, catch inslot movable mounting has the dog, and one side fixed mounting of dog is on one side of apron 5, and the bottom side fixed mounting of slide 4 has the one end of two springs, and the other end of another spring is fixed mounting respectively on one side inner wall of two spouts, and the both sides of slide 4 move perpendicularly and make two spring atress in two spouts.

Example 2

Referring to fig. 1-4, an active radio frequency tag with extremely low power consumption, including label body 1, be equipped with the information transmission chip in the label body 1, the information storage chip, transmitting antenna, miniature battery 2, battery compartment 3 has been seted up to one side of label body 1, the spout has all been seted up on the both sides inner wall of battery compartment 3, movable mounting has same slide 4 in two spouts, miniature battery 2's bottom side contacts with the top side of slide 4, rotating groove 6 has been seted up on one side inner wall of battery compartment 3, movable mounting has axis of rotation 7 in the rotating groove 6, rotor block 8 has been cup jointed in the activity on axis of rotation 7, there is apron 5 one side of rotor block 8 through welded fastening, there is the handle top side of apron 5 through welded fastening, it can make slide 4 drive miniature battery 2 out of battery compartment 3 convenient to dismantle to pull open apron 5.

The utility model discloses in, the bottom side of apron 5 is installed through welded fastening and is drawn piece 9, draw one side of piece 9 to rotate and install pull rod 10, install pivot 11 through welded fastening on one side inner wall of battery compartment 3, sector gear 12 has been cup jointed in the activity in pivot 11, one side of pull rod 10 is rotated and is installed on one side of sector gear 12, the spacing groove has been seted up on the bottom side inner wall of battery compartment 3, spacing inslot movable mounting has L type pole 13, there is the rack top side of L type pole 13 through welded fastening, the rack meshes with sector gear 12 mutually, draw piece 9 to drive pull rod 10 through a pull axle and remove, pull rod 10 drives sector gear 12 through another pull axle and rotates, sector gear 12 drives L type pole 13 and removes, the bottom of L type pole 13 is along spacing groove level and removal, thereby make L type pole 13 drive rod 15 through drive axle 19 and rotate.

The utility model discloses in, two trompils have been seted up to one side of pull rod 10, and equal movable mounting has the axle that draws in two trompils, and two one ends that draw the axle are respectively through welded fastening install on one side of drawing piece 9 and sector gear 12, draw piece 9 to drive pull rod 10 through an axle that draws and remove, and pull rod 10 draws an axle through another and drives sector gear 12 and rotate.

The utility model discloses in, all there is installation piece 14 through welded fastening on the bottom side of slide 4 and the bottom side inner wall of battery compartment 3, one side of two installation pieces 14 all has installation axle 17 through welded fastening, pendulum rod 16 and drive rod 15 have been cup jointed in the activity respectively on two installation axles 17, pendulum rod 16 and drive rod 15 are the slope setting, the through-hole has been seted up to one side of pendulum rod 16, movable mounting has the rotation axis in the through-hole, the one end of rotation axis is passed through welded fastening and is installed on one side of drive rod 15, drive hole 18 has been seted up to one side of drive rod 15, movable mounting has drive shaft 19 in the drive hole 18, welded fastening is passed through to the one end of drive shaft 19 and is installed on one side of L type pole 13, L type pole 13 drives drive rod 15 through drive shaft 19 and rotates, drive rod 15 drives the rotation of pendulum rod 16 through the rotation axis of.

The utility model discloses in, seted up the catch groove on one side inner wall of battery compartment 3, the catch groove movable mounting has the dog, and one side of dog is passed through welded fastening and is installed on one side of apron 5, and the bottom side of slide 4 has the one end of two springs through welded fastening installation, and the other end of another spring is respectively through welded fastening and install on one side inner wall of two spouts, and the both sides of slide 4 move perpendicularly and make two spring atress in two spouts.

The utility model discloses in, provide a miniaturized RFID label product and supporting discernment reading basic station, handheld terminal, system card ware equipment thereof, when the miniaturization is realized simultaneously to the characteristic that the active RFID label is readable and writable compromise, can be used for the location of personnel, goods and materials equipment and the application scene working process such as tracing to the source as follows: the antenna receives the rewriting signal → the information storage chip receives the serial number information, and the information is stored → the information transmitting chip calls the content of the information storage chip → the information is handed to the transmitting antenna for signal transmission, wherein the working frequency band for receiving the rewriting signal is 900Mhz high-frequency signal, a passive mechanism is adopted in the frequency band, the working does not need to consume electric energy, the signal transmission still works in the 2.4Ghz frequency band, and by adopting the structure, on the premise of realizing the reading and writing of the label, the good signal intensity of the active RFID is reserved, and the working energy consumption is reduced to the level of 1 muA (microampere); if a button battery of 500MHA is adopted, the working life of the button battery is as long as about 2 years by emitting a signal once per second, when the micro battery 2 needs to be dismounted, firstly, the sealing glue is cut off, then only a handle needs to be pulled to enable the cover plate 5 to rotate, the cover plate 5 rotates on the rotating shaft 7 through the rotating block 8, and then the pulling block 9 is driven to move, the pulling block 9 drives the pull rod 10 to move through one pulling shaft, the pull rod 10 drives the sector gear 12 to rotate through the other pulling shaft, the sector gear 12 drives the L-shaped rod 13 to move, the bottom end of the L-shaped rod 13 horizontally and moves along the limiting groove, so that the L-shaped rod 13 drives the driving rod 15 to rotate through the driving shaft 19, meanwhile, the driving rod 15 drives the swing rod 16 to rotate through the rotating shaft, and then the sliding plate 4 can be jacked up, two sides of the sliding plate 4 vertically move in the two sliding grooves, and two springs are stressed, and therefore the sliding plate 4 drives the, what this application protected is convenient for take out miniature battery 2 simultaneously, and prior art is not the technical essential that this application protected when the connected mode about miniature battery 2.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides an active radio frequency label that consumption is extremely low, includes label body (1), be equipped with information transmission chip, information storage chip, transmitting antenna, miniature battery (2) in label body (1), a serial communication port, battery compartment (3) have been seted up to one side of label body (1), all seted up the spout on the both sides inner wall of battery compartment (3), movable mounting has same slide (4) in two spouts, the bottom side of miniature battery (2) contacts with the top side of slide (4), rotation groove (6) have been seted up on one side inner wall of battery compartment (3), movable mounting has axis of rotation (7) in rotation groove (6), rotation piece (8) have been cup jointed in the activity on axis of rotation (7), one side fixed mounting of rotation piece (8) has apron (5), the top side fixed mounting of apron (5) has the handle.

2. The active radio frequency tag with extremely low power consumption as claimed in claim 1, wherein a pull block (9) is fixedly mounted on the bottom side of the cover plate (5), a pull rod (10) is rotatably mounted on one side of the pull block (9), a rotating shaft (11) is fixedly mounted on the inner wall of one side of the battery compartment (3), a sector gear (12) is movably sleeved on the rotating shaft (11), one side of the pull rod (10) is rotatably mounted on one side of the sector gear (12), a limiting groove is formed in the inner wall of the bottom side of the battery compartment (3), an L-shaped rod (13) is movably mounted in the limiting groove, a rack is fixedly mounted on the top side of the L-shaped rod (13), and the rack is meshed with the sector gear (12).

3. The active radio frequency tag with extremely low power consumption as claimed in claim 2, wherein two pull holes are formed in one side of the pull rod (10), pull shafts are movably mounted in the two pull holes, and one ends of the two pull shafts are respectively and fixedly mounted on one sides of the pull block (9) and the sector gear (12).

4. The active radio frequency tag with extremely low power consumption as claimed in claim 1, wherein the bottom side of the sliding plate (4) and the bottom side inner wall of the battery compartment (3) are both fixedly provided with mounting blocks (14), one side of each of the two mounting blocks (14) is fixedly provided with a mounting shaft (17), the two mounting shafts (17) are respectively and movably sleeved with a swing rod (16) and a driving rod (15), the swing rod (16) and the driving rod (15) are both obliquely arranged, one side of the swing rod (16) is provided with a through hole, a rotating shaft is movably arranged in the through hole, one end of the rotating shaft is fixedly arranged on one side of the driving rod (15), one side of the driving rod (15) is provided with a driving hole (18), a driving shaft (19) is movably arranged in the driving hole (18), and one end of the driving shaft (19) is fixedly arranged on one side of the L-shaped rod (.

5. The active radio frequency tag with extremely low power consumption as claimed in claim 1, wherein a retaining groove is formed on an inner wall of one side of the battery compartment (3), a stop block is movably mounted in the retaining groove, one side of the stop block is fixedly mounted on one side of the cover plate (5), one ends of two springs are fixedly mounted on the bottom side of the sliding plate (4), and the other ends of the other springs are respectively and fixedly mounted on an inner wall of one side of the two sliding grooves.