CN208834340U - A kind of portable radio-frequency electronic label device - Google Patents

Abstract

The utility model discloses a kind of portable radio-frequency electronic label devices, including body, LED display and scanning end, the center of the body two sides is all uniformly equipped with anti-skidding cord, and the side of translucent cover bottom is equipped with hand rope, center at the top of the body is equipped with LED display, the two sides of described LED display one end body are mounted on dust-proof sound slot, and control button is installed on the body between dust-proof sound slot, the center of the internal body is equipped with cooling fan, the inside of translucent cover is mounted on alarm device below the dust-proof sound slot in cooling fan both ends, and the inside of cooling fan side body is equipped with battery.The utility model passes through installation organism, scanning end, anti-skidding cord and hand rope, convenient for by hand rope sling in wrist, hold the center of body, by scanning end and electronic tag close to, carry out radio frequency read-write, it carries to grasp convenient for device and use, convenient for increasing the convenience that device uses, convenient for the use of device.

Description

A kind of portable radio-frequency electronic label device

Technical field

The utility model relates to radio electronic label engineering device technique field, specially a kind of portable radio-frequency electronic tag dress It sets.

Background technique

It is constantly progressive with the continuous development of society with scientific and technological, electronic tag has become in people's daily life most often Identification device carries out warehousing management to corresponding product convenient for identifying by data of the radiofrequency signal to different articles, There is following defect when in use in existing radio electronic label device:

1, the existing most structure of radio electronic label device is larger, is not easy to the hand-held use of device, is not easy to device Carrying use, the convenience used is bad；

2, existing radio electronic label device can not quickly identify electronic tag mostly, can not to it is qualified with it is underproof Article carries out corresponding indicating alarm, can not carry out record storage to the electronic tag of identification, be not easy to the use of device；

3, the existing most anti-interference ability of radio electronic label device is bad, interferes vulnerable to environment electromagnetics, same to fashionable dress The thermal diffusivity set is bad, it is easier that internal each element over-temperature damage, reduces the service life of device.

Utility model content

The purpose of this utility model is to provide a kind of portable radio-frequency electronic label devices, to solve above-mentioned background technique The existing most structure of radio electronic label device of middle proposition is larger, is not easy to the hand-held use of device, is not easy to device It carries and uses, the bad problem of the convenience used.

To achieve the above object, the utility model provides the following technical solutions: a kind of portable radio-frequency electronic label device, Including body, LED display and scanning end, the center of the body two sides is all uniformly equipped with anti-skidding cord, and translucent cover bottom The side in portion is equipped with hand rope, and the center at the top of the body is equipped with LED display, and on the body of LED display one end Translucent cover is installed, the LED display is mounted on dust-proof sound slot, and dust-proof sound slot far from the two sides of translucent cover one end body Between body on control button is installed, the body is equipped with fixing groove far from the center of hand rope one end, and fixing groove is interior Gasket is installed on wall, is equipped with card slot on the body at the fixing groove both ends, and the center of fixing groove passes through between card slot Snap ring is fixed with scanning end, and the two sides of internal body are all uniformly equipped with fixed column below the LED display, and fixed It is fixed with mounting plate between column, the center at the top of the mounting plate is equipped with memory module, and memory module outboard mounting plates Top is sequentially installed with radio receiving transmitting module, picture recognition module, time module and single-chip microcontroller, the radio receiving transmitting module, figure As identification module and the output end of time module with the input terminal of single-chip microcontroller be electrically connected, and memory module pass through conducting wire and list Piece machine is electrically connected, and the mounting plate is equipped with display lamp close to the inside of body below the translucent cover of scanning end one end, and shows For lamp by conducting wire and monolithic mechatronics, the display lamp is equipped with probe close to the inside of fixing groove side body, and sweeps Head to be retouched to be electrically connected by conducting wire and single-chip microcontroller, one end of the probe extends to the inside of scanning end, and internal body Center is equipped with cooling fan, and the cooling fan passes through conducting wire and monolithic mechatronics, and the dust-proof sound slot in cooling fan both ends The inside of lower section translucent cover is mounted on alarm device, and the alarm device passes through conducting wire and monolithic mechatronics, and cooling fan Inside far from mounting plate side body is equipped with battery, and the battery passes through conducting wire and monolithic mechatronics, and body Inner wall on be coated with the anti-interference layer of glass fibre, the one end of two sides and body far from fixing groove of the body is all uniformly provided with Heat release hole, and dust-proof web plate is mounted on the body of heat release hole one end.

Preferably, phosphor strip is equipped at the marginal position at the top of the body.

Preferably, the body constitutes radiator structure by heat release hole and cooling fan, and body passes through dust-proof web plate structure At dustproof construction.

Preferably, the scanning end and fixing groove cooperate, and snap ring and card slot cooperate, the body and scanning End constitutes clamping fixation structure by fixing groove, snap ring and card slot, and is made up of and seals gasket between body and scanning end Structure.

Preferably, the anti-skidding cord is symmetrical arranged about body, and body constitutes anti-skid structure by anti-skidding cord.

Preferably, be uniformly provided on the mounting plate with the mutually matched fixation hole of fixed column, and body and mounting plate it Between fixed structure constituted by fixed column and fixation hole.

Compared with prior art, the utility model has the beneficial effects that

1, for the portable radio-frequency electronic label device by setting organism, scanning end, anti-skidding cord and hand rope, being convenient for will Hand rope sling holds the center of body in wrist, by scanning end and electronic tag close to progress radio frequency read-write is taken convenient for device Band, which grasps, to be used, convenient for increasing the convenience that device uses, convenient for the use of device；

2, the portable radio-frequency electronic label device by be provided with radio receiving transmitting module, picture recognition module, alarm device, Probe, display lamp, single-chip microcontroller, memory module and time module, convenient for being known the bar code of scanning by image by probe After other module is identified, identification, after identifying successfully, time module are compared with the received bar code library of radio receiving transmitting module Time signal is issued, so that corresponding bar code and corresponding time signal are stored in inside memory module, while after identifying successfully, Display lamp flashing, when recognition failures, alarm device is sounded an alarm, convenient for carrying out radio frequency read-write to corresponding electronic tag, convenient for dress The use set；

3, the portable radio-frequency electronic label device is by being provided with the anti-interference layer of glass fibre, heat release hole and radiation air Machine, convenient for increasing anti-interference when device uses by the anti-interference layer of glass fibre, effectively avoiding ring in device use process Interference of the border electromagnetism to device identification accuracy, while by the work of cooling fan, increase the air flowing inside device, has The heat that each element generates inside removal device is imitated, convenient for increasing the thermal diffusivity of device, convenient for increasing the service life of device, just In the use of device.

Detailed description of the invention

Fig. 1 is the device overlooking structure diagram of the utility model；

Fig. 2 is the device the schematic diagram of the section structure of the utility model；

Fig. 3 is enlarged structure schematic diagram at A in Fig. 2 of the utility model；

Fig. 4 is the system block diagram of the utility model.

In figure: 1, translucent cover；2, body；3, LED display；4, dust-proof sound slot；5, phosphor strip；6, scanning end；7, anti-skidding Cord；8, hand rope；9, control button；10, fixed column；11, radio receiving transmitting module；12, picture recognition module；13, alarm device； 14, the anti-interference layer of glass fibre；15, battery；16, heat release hole；17, fixing groove；18, probe；19, display lamp；20, monolithic Machine；21, memory module；22, time module；23, mounting plate；24, fixation hole；25, cooling fan；26, dust-proof web plate；27, block Ring；28, gasket；29, card slot.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.

Fig. 1-4 is please referred to, a kind of embodiment provided by the utility model: a kind of portable radio-frequency electronic label device, packet Body 2, LED display 3 and scanning end 6 are included, the center of 2 two sides of body is all uniformly equipped with anti-skidding cord 7, and anti-skidding cord 7 is closed It is symmetrical arranged in body 2, and body 2 constitutes anti-skid structure by anti-skidding cord 7, it is hand-held in use, by anti-skidding convenient for device Cord 7 increases the frictional force between body 2 and hand, increases skid resistance when using, convenient for the use of device, and translucent cover 1 The side of bottom is equipped with hand rope 8, and the center at 2 top of body is equipped with LED display 3, and the body 2 of 3 one end of LED display On translucent cover 1 is installed, LED display 3 is mounted on dust-proof sound slot 4 far from the two sides of 1 one end body 2 of translucent cover, and dust-proof Control button 9 is installed on the body 2 between sound slot 4, phosphor strip 5 is equipped at the marginal position at 2 top of body, convenient for by glimmering Striation 5 increases the night identity of body 2, convenient for quickly identifying that device for taking is carried out using body 2 is remote when night use device Center from 8 one end of hand rope is equipped with fixing groove 17, and gasket 28 is equipped on the inner wall of fixing groove 17,17 both ends of fixing groove Card slot 29 is equipped on body 2, and the center of fixing groove 17 is fixed with scanning end 6 by snap ring 27 between card slot 29, sweeps Retouch end 6 and fixing groove 17 cooperate, and snap ring 27 and card slot 29 cooperate, body 2 and scanning end 6 by fixing groove 17, Snap ring 27 and card slot 29 constitute clamping fixation structure, and constitute sealing structure by gasket 28 between body 2 and scanning end 6, Convenient for passing through the mutual cooperation of snap ring 27 and card slot 29, so that scanning end 6 is fixed on inside the fixing groove 17 of 2 one end of body, just In installing and using for scanning end 6, while convenient for increasing the leakproofness between body 2 and scanning end 6 by gasket 28, convenient for dress The use set, the two sides inside 3 lower section body 2 of LED display are all uniformly equipped with fixed column 10, and fixed between fixed column 10 Have mounting plate 23, be uniformly provided on mounting plate 23 with the mutually matched fixation hole 24 of fixed column 10, and body 2 and mounting plate 23 it Between fixed structure constituted by fixed column 10 and fixation hole 24, be easily installed plate 23 and be fixed between fixed column 10, be easily installed Plate 23 is installed and used, and convenient for the use of device, the center at 23 top of mounting plate is equipped with memory module 21, memory module 21 Model can be CFM100, and the top of 21 outboard mounting plates 23 of memory module is sequentially installed with radio receiving transmitting module 11, image is known Other module 12, time module 22 and single-chip microcontroller 20, the model of radio receiving transmitting module 11 can be NRF905, picture recognition module 12 Model can be CMUCAM3, and the model of time module 22 can be python, and the model of single-chip microcontroller 20 can be AT89S51, wireless receiving and dispatching The output end of module 11, picture recognition module 12 and time module 22 is electrically connected with the input terminal of single-chip microcontroller 20, and is stored Module 21 is electrically connected by conducting wire and single-chip microcontroller 20, and mounting plate 23 is in 6 one end translucent cover of scanning end, 1 lower section body 2 Portion is equipped with display lamp 19, and display lamp 19 is electrically connected by conducting wire with single-chip microcontroller 20, and display lamp 19 is close to 17 side of fixing groove The inside of body 2 is equipped with probe 18, and probe 18 is electrically connected by conducting wire and single-chip microcontroller 20, one end of probe 18 The inside of scanning end 6 is extended to, and the center inside body 2 is equipped with cooling fan 25, cooling fan 25 passes through conducting wire and list Piece machine 20 is electrically connected, and the inside of the dust-proof 4 lower section translucent cover 1 of sound slot in 25 both ends of cooling fan is mounted on alarm device 13, alarm The model of device 13 can be D16-22SM, and alarm device 13 is electrically connected by conducting wire with single-chip microcontroller 20, and cooling fan 25 is far from peace The inside of 23 side body 2 of loading board is equipped with battery 15, and battery 15 is electrically connected by conducting wire with single-chip microcontroller 20, and body 2 Inner wall on be coated with the anti-interference layer 14 of glass fibre, the one end of the two sides of body 2 with body 2 far from fixing groove 17 is all uniformly set There is heat release hole 16, and be mounted on dust-proof web plate 26 on the body 2 of 16 one end of heat release hole, body 2 passes through heat release hole 16 and heat dissipation Blower 25 constitutes radiator structure, and body 2 constitutes dustproof construction by dust-proof web plate 26, convenient for increasing machine by dust-proof web plate 26 The dust tightness of body 2 reduces dust and enters inside device, while convenient for increasing the air stream inside body 2 by cooling fan 25 It is dynamic, convenient for the heat discharge generated when the 2 each element manipulation in inside of body, convenient for increasing the heat dissipation effect of device, convenient for device It uses.

Working principle: being first device power supply by battery 15, in use, holding body by 8 sets of hand rope in wrist 2 center, by scanning end 6 and electronic tag close to carrying out radio frequency read-write, when grasping passes through anti-skidding cord 7 increase body 2 and hand Frictional force between portion increases skid resistance when using, while hand rope 8 can effectively avoid body 2 from falling, and carries out just convenient for device Take formula use, device carry out radio frequency read-write when, probe 18 by the bar code of scanning after picture recognition module 12 is identified, Identification is compared with the received bar code library of radio receiving transmitting module 11, after identifying successfully, time module 22 issues time signal, So that corresponding bar code and corresponding time signal are stored in inside memory module 21, while after identifying successfully, the sudden strain of a muscle of display lamp 19 Bright, when recognition failures, alarm device 13 is sounded an alarm, and in device use process, the anti-interference layer 14 of glass fibre can effectively increase dress Anti-interference when use is set, interference of the environment electromagnetics to device identification accuracy is effectively avoided, convenient for increasing the anti-dry of device Immunity, while cooling fan 25 can effectively increase the flowing of the air inside device, effectively remove what each element inside device generated Heat, convenient for increasing the thermal diffusivity of device, convenient for increasing the service life of device, convenient for the use of device.

It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this is practical new in other specific forms Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this is practical new The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing for the equivalent requirements of the claims will be fallen in All changes in justice and range are embraced therein.It should not treat any reference in the claims as limiting Related claim.

Claims (6)

1. a kind of portable radio-frequency electronic label device, including body (2), LED display (3) and scanning end (6), feature exists In: the center of body (2) two sides is all uniformly equipped with anti-skidding cord (7), and the side of translucent cover (1) bottom is equipped with hand It restricts (8), the center at the top of the body (2) is equipped with LED display (3), and is pacified on the body (2) of LED display (3) one end Equipped with translucent cover (1), the LED display (3) is mounted on dust-proof sound slot far from the two sides of translucent cover (1) one end body (2) (4), it is equipped with control button (9) on the body (2) and between dust-proof sound slot (4), the body (2) is far from hand rope (8) one end Center be equipped with fixing groove (17), and gasket (28) are installed on the inner wall of fixing groove (17), fixing groove (17) both ends Body (2) on be equipped with card slot (29), and the center of fixing groove (17) is connected and fixed by snap ring (27) between card slot (29) Have scanning end (6), the internal two sides of body (2) are all uniformly equipped with fixed column (10) below the LED display (3), and solid It is fixed between fixed column (10) mounting plate (23), the center at the top of the mounting plate (23) is equipped with memory module (21), and deposits Storage module (21) outboard mounting plates (23) at the top of be sequentially installed with radio receiving transmitting module (11), picture recognition module (12), when Between module (22) and single-chip microcontroller (20), the radio receiving transmitting module (11), picture recognition module (12) and time module (22) Output end is electrically connected with the input terminal of single-chip microcontroller (20), and memory module (21) is electrically connected by conducting wire with single-chip microcontroller (20) It connecing, the mounting plate (23) is equipped with display lamp (19) close to the inside of body (2) below scanning end (6) one end translucent cover (1), And display lamp (19) is electrically connected by conducting wire with single-chip microcontroller (20), the display lamp (19) is close to fixing groove (17) side body (2) inside is equipped with probe (18), and probe (18) is electrically connected by conducting wire and single-chip microcontroller (20), the probe (18) one end extends to the inside of scanning end (6), and the center of body (2) inside is equipped with cooling fan (25), described to dissipate Air-heater (25) is electrically connected by conducting wire with single-chip microcontroller (20), and translucent cover below the dust-proof sound slot (4) in cooling fan (25) both ends (1) inside is mounted on alarm device (13), and the alarm device (13) is electrically connected by conducting wire with single-chip microcontroller (20), and is radiated Blower (25) is equipped with battery (15) far from the inside of mounting plate (23) side body (2), and the battery (15) is by leading Line is electrically connected with single-chip microcontroller (20), and the anti-interference layer of glass fibre (14), the body (2) are coated on the inner wall of body (2) Two sides and body (2) be all uniformly provided with heat release hole (16) far from the one end of fixing groove (17), and the machine of heat release hole (16) one end Dust-proof web plate (26) are mounted on body (2).

2. a kind of portable radio-frequency electronic label device according to claim 1, it is characterised in that: body (2) top Phosphor strip (5) are equipped at the marginal position in portion.

3. a kind of portable radio-frequency electronic label device according to claim 1, it is characterised in that: the body (2) is logical It crosses heat release hole (16) and cooling fan (25) constitutes radiator structure, and body (2) constitutes dustproof construction by dust-proof web plate (26).

4. a kind of portable radio-frequency electronic label device according to claim 1, it is characterised in that: the scanning end (6) It cooperates with fixing groove (17), and snap ring (27) and card slot (29) cooperate, the body (2) and scanning end (6) pass through Fixing groove (17), snap ring (27) and card slot (29) constitute clamping fixation structure, and by close between body (2) and scanning end (6) Packing (28) constitutes sealing structure.

5. a kind of portable radio-frequency electronic label device according to claim 1, it is characterised in that: the anti-skidding cord (7) it is symmetrical arranged about body (2), and body (2) constitutes anti-skid structure by anti-skidding cord (7).

6. a kind of portable radio-frequency electronic label device according to claim 1, it is characterised in that: the mounting plate (23) On be uniformly provided with fixed column (10) mutually matched fixation hole (24), and pass through fixation between body (2) and mounting plate (23) Column (10) and fixation hole (24) constitute fixed structure.