CN210270964U

CN210270964U - Electronic label

Info

Publication number: CN210270964U
Application number: CN201921835419.3U
Authority: CN
Inventors: 陈楚涛
Original assignee: Guangdong Yiqianyi Logistics Technology Co ltd
Current assignee: Guangdong Yiqianyi Logistics Technology Co ltd
Priority date: 2019-10-29
Filing date: 2019-10-29
Publication date: 2020-04-07
Anticipated expiration: 2029-10-29

Abstract

The utility model relates to an electronic equipment technical field especially relates to an electronic tags, including epitheca, inferior valve, circuit board and battery, the epitheca is connected with the mutual amalgamation of inferior valve, circuit board and battery set up the inner chamber that forms between epitheca and inferior valve, the edge integrated into one piece of inferior valve has the annular groove, the edge integrated into one piece of epitheca has the correspondence the annular post of annular groove, install the rubber circle in the annular groove, peg graft with annular post interference fit and be in the annular groove and compress tightly the rubber circle. The utility model relates to an electronic tags can be favorable to avoiding inside external liquid infiltration electronic tags.

Description

Electronic label

Technical Field

The utility model relates to an electronic equipment technical field especially relates to an electronic tags.

Background

An electronic tag (RFID, radio frequency identification technology) is an emerging non-contact automatic identification technology, which automatically identifies a target object through a radio frequency signal and obtains related data, thereby playing a role in monitoring and management. The electronic tag has a world unique electronic code, when the electronic tag is fixed on a marked object, the marked object can be uniquely determined, the information of the marked object is read and written by the electronic tag reader-writer, each object can be accurately managed in a plurality of managed objects, and the phenomena of error memory or error memory and the like can not occur.

In the use process of the RFID electronic tag, due to the fact that the mutually spliced shells have gaps, outside liquid easily permeates into the circuit board inside the electronic tag through the gaps to cause short circuits, damages circuits inside the electronic tag and influences the normal work of the electronic tag.

SUMMERY OF THE UTILITY MODEL

In view of this, the utility model provides an electronic tags can be favorable to avoiding inside external liquid infiltration electronic tags.

In order to solve the technical problem, the utility model discloses a technical scheme is:

the utility model provides an electronic tag, includes epitheca, inferior valve, circuit board and battery, the epitheca is connected with the mutual amalgamation of inferior valve, circuit board and battery setting are at the inner chamber that forms between epitheca and inferior valve, the edge integrated into one piece of inferior valve has the annular groove, the edge integrated into one piece of epitheca has the annular post that corresponds the annular groove, install the rubber circle in the annular groove, the annular post is pegged graft with interference fit and is in the annular groove and compress tightly the rubber circle.

Therefore, after the upper shell and the lower shell of the electronic tag are connected in a splicing manner, the annular column is inserted into the annular groove in an interference fit manner and compresses the rubber ring, and the rubber ring can block a connecting gap between the upper shell and the lower shell after being compressed, so that the external liquid is prevented from permeating into the electronic tag, the circuit board in the electronic tag is prevented from being short-circuited due to the fact that the circuit board touches the liquid, and the normal work of the electronic tag is protected.

Further, the peripheries of the upper shell and the lower shell are in arc transition. The periphery can avoid the shell to scrape the hand for the circular arc transition design of no edges and corners, facilitates the use.

Furthermore, two opposite surfaces of the upper shell and the lower shell are respectively integrally formed with reinforcing ribs, and the reinforcing ribs between the upper shell and the lower shell press the battery from two sides together. Therefore, the battery can be fixed inside the electronic tag.

Furthermore, epitheca integrated into one piece has a plurality of screw post, the circuit board passes through screwed connection to be fixed on the screw post. Therefore, the circuit board can be fixed inside the electronic tag.

Further, circuit board electric connection has two work lights, it is connected with flexible leaded light strip to encircle between epitheca and the inferior valve, the both ends of flexible leaded light strip extend to the inner chamber between epitheca and the inferior valve and cup joint respectively on two work lights. Flexible leaded light strip can conduct the light source effectively, is prior art's common light conduction means, therefore the light that the work light sent can be received at the both ends of flexible leaded light strip to form bright ring in electronic tags's periphery, light is difficult to be sheltered from, lets the user can observe electronic tags's operating condition more directly perceivedly from a plurality of angles, can in time discover and expand the maintenance when ensureing that electronic tags breaks down.

The utility model has the advantages that:

after the upper shell and the lower shell of the electronic tag are connected in a splicing mode, the annular column is inserted into the annular groove in an interference fit mode and compresses the rubber ring, the rubber ring can block a connecting gap between the upper shell and the lower shell after being compressed, external liquid is prevented from permeating into the electronic tag, short circuit of a circuit board inside the electronic tag due to the fact that the circuit board touches the liquid is avoided, and normal work of the electronic tag is protected. Therefore the utility model relates to an electronic tags can be favorable to avoiding inside external liquid infiltration electronic tags.

Drawings

Fig. 1 is a cross-sectional view of the overall structure of the present invention.

Fig. 2 is a partial schematic view of the present invention.

Fig. 3 is an exploded view of the present invention.

Fig. 4 is a schematic structural diagram of a further embodiment of the present invention.

Fig. 5 is a schematic structural diagram of a further embodiment of the present invention.

Detailed Description

The present invention will be further described with reference to the following embodiments. Wherein the showings are for the purpose of illustration only and schematic or simplified schematic drawings only, not for the purpose of limiting the same, and not for the purpose of limiting the same; for a better understanding of the embodiments of the present invention, some parts of the drawings may be omitted, enlarged or reduced, and do not represent the size of an actual product; it will be understood by those skilled in the art that certain well-known structures in the drawings and descriptions thereof may be omitted.

The same or similar reference numerals in the drawings of the embodiments of the present invention correspond to the same or similar parts; in the description of the present invention, it should be understood that if there are terms such as "upper", "lower", "left", "right", "vertical", "horizontal", etc., indicating orientations or positional relationships based on the orientations or positional relationships shown in the drawings, the description is merely for convenience and simplicity of description, and it is not intended to indicate or imply that the devices or elements being referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore, the terms describing the positional relationships in the drawings are for illustrative purposes only and are not to be construed as limiting the present patent.

Furthermore, if terms such as "first," "second," etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, it will be apparent to those of ordinary skill in the art that the specific meanings of the above terms may be understood according to particular circumstances.

As shown in fig. 1 to 3, an electronic tag comprises an upper shell 100, a lower shell 200, a circuit board 300 and a battery 400, wherein the upper shell 100 and the lower shell 200 are connected in a splicing manner, the circuit board 300 and the battery 400 are installed in an inner cavity formed between the upper shell 100 and the lower shell 200, the edge of the lower shell 200 is integrally formed with an annular groove 201, the edge of the upper shell 100 is integrally formed with an annular column 101 corresponding to the annular groove 201, a rubber ring 500 is installed in the annular groove 201, and the annular column 101 is inserted into the annular groove 201 in an interference fit manner and compresses the rubber ring 500.

Therefore, after the upper shell 100 and the lower shell 200 of the electronic tag are spliced, the annular column 101 is inserted into the annular groove 201 in an interference fit manner and compresses the rubber ring 500, and the rubber ring 500 is compressed to block a connecting gap between the upper shell 100 and the lower shell 200, so that external liquid is prevented from permeating into the electronic tag, the circuit board 300 inside is prevented from short-circuiting due to the fact that the circuit board touches the liquid, and normal work of the electronic tag is protected.

As a further improvement of this embodiment, as shown in fig. 1, reinforcing ribs 600 are integrally formed on two inner facing surfaces of the upper case 100 and the lower case 200, respectively, and the reinforcing ribs 600 between the upper case 100 and the lower case 200 press the battery 400 together from both sides. Thereby allowing the battery 400 to be fixed inside the electronic tag.

As a further improvement to this embodiment, as shown in fig. 1, a plurality of screw posts 202 are integrally formed on the upper case 200, and the circuit board 300 is fixed on the screw posts 202 by screws 700. Thereby allowing the circuit board 300 to be fixed inside the electronic tag.

As a further improvement to this embodiment, as shown in fig. 4, the circuit board 300 is electrically connected to two working lamps (not shown), the flexible light guide bar 130 is connected between the upper casing 100 and the lower casing 200 in a surrounding manner, in this embodiment, the flexible light guide bar 130 is made of acrylic resin, and two ends of the flexible light guide bar 130 extend to an inner cavity between the upper casing 100 and the lower casing 200 and are respectively sleeved on the two working lamps. Flexible leaded light strip 130 can conduct the light source effectively, is prior art's common light conduction means, therefore the light that the work light sent can be received at the both ends of flexible leaded light strip to form bright ring in electronic tags's periphery, light is difficult to be sheltered from, lets the user can observe electronic tags's operating condition more directly perceivedly from a plurality of angles, can in time discover and expand the maintenance when guaranteeing that electronic tags breaks down.

As a further improvement to this embodiment, as shown in fig. 5, the peripheries of the upper shell 100 and the lower shell 200 are in arc transition. The periphery can avoid the shell to scrape the hand for the circular arc transition design of no edges and corners, facilitates the use.

It is obvious that the above embodiments of the present invention are only examples for clearly illustrating the present invention, and are not limitations to the embodiments of the present invention. It will be apparent to those skilled in the art that other variations or modifications can be made based on the above description, such as a simple change in the position of the cutting punch, a change in the shape and size of the fixed and movable working portions, and the like. And are neither required nor exhaustive of all embodiments. Any modification, equivalent replacement, and improvement made within the spirit and principle of the present invention should be included in the protection scope of the claims of the present invention.

Claims

1. The utility model provides an electronic tag, includes epitheca (100), inferior valve (200), circuit board (300) and battery (400), epitheca (100) and inferior valve (200) amalgamation each other are connected, circuit board (300) and battery (400) set up the inner chamber that forms between epitheca (100) and inferior valve (200), its characterized in that, the edge integrated into one piece of inferior valve (200) has annular groove (201), the edge integrated into one piece of epitheca (100) has annular post (101) that corresponds annular groove (201), install rubber ring (500) in annular groove (201), peg graft with annular post (101) interference fit in annular groove (201) and compress tightly rubber ring (500).

2. An electronic label according to claim 1, characterized in that the outer peripheries of the upper case (100) and the lower case (200) are in circular arc transition.

3. The electronic tag according to claim 1, wherein the two opposite surfaces of the upper case (100) and the lower case (200) are respectively integrally formed with a reinforcing rib (600), and the reinforcing ribs (600) between the upper case (100) and the lower case (200) press the battery (400) together from two sides.

4. An electronic label according to claim 1, characterized in that the upper case (100) is integrally formed with a plurality of studs (202), and the circuit board (300) is fixed on the studs (202) by screwing.

5. The electronic tag according to claim 1, wherein the circuit board (300) is electrically connected with two working lamps (301), the flexible light guide strip (130) is connected between the upper shell (100) and the lower shell (200) in a surrounding manner, and two ends of the flexible light guide strip (130) extend to an inner cavity between the upper shell (100) and the lower shell (200) and are respectively sleeved on the two working lamps (301).