CN218350885U - Waterproof corrosion-resistant RFID electronic tags - Google Patents

Abstract

The utility model discloses a waterproof corrosion-resistant RFID electronic tags, which comprises an outer shell, the inside slot of having seted up in shell below, the slot interpolation is equipped with the label body, install electronic chip and wide band antenna on the inside intermediate position of label body, the label body is inside and be located a pair of vertical slot has been seted up to electronic chip and wide band antenna's both sides, and is a pair of the lower extreme of vertical slot inner wall fixed mounting respectively has the ring, and is a pair of the interior activity cartridge of ring is respectively had the pull rod, and is a pair of the lower extreme of pull rod is connected with horizontal pole and upper end fixed mounting respectively has the plectane, and is a pair of be equipped with fixed establishment on the vertical slot, and is a pair of the cover has the spring respectively on the pull rod, the utility model relates to a block terminal technical field, the shell is for wrapping formula structure entirely, has fine waterproof function, can also play crashproof antifriction's protection effect.

Description

Waterproof corrosion-resistant RFID electronic tags

Technical Field

The utility model relates to a block terminal technical field specifically is a waterproof corrosion-resistant RFID electronic tags.

Background

The electronic tag is also called as a radio frequency tag, a transponder and a data carrier, the electronic tag can automatically identify a target object and acquire related data through a radio frequency signal, the identification work does not need manual intervention, the electronic tag can work in various severe environments, and the utility model discloses a CN216118831U, which discloses a FPC flexible electronic tag, however, in actual life, the core device inside the electronic tag is an electronic chip, so that the electronic chip can normally continuously operate, and the normal protection is provided.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides a waterproof corrosion-resistant RFID electronic tags has solved the problem that current device does not have water-proof effects.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a waterproof corrosion-resistant RFID electronic tags, includes the shell, the inside slot of having seted up in shell below, the slot interpolation is equipped with the label body, install electronic chip and wide band antenna on the inside intermediate position of label body, the label body is inside and be located a pair of vertical groove has been seted up to electronic chip and wide band antenna's both sides, and is a pair of the lower extreme of vertical groove inner wall is fixed mounting respectively has the ring, and is a pair of the activity cartridge has the pull rod respectively in the ring, and is a pair of the lower extreme of pull rod is connected with horizontal pole and upper end fixed mounting respectively has the plectane, and is a pair of be equipped with fixed establishment on the vertical groove, and is a pair of it has the spring to overlap respectively on the pull rod, and is a pair of the upper and lower both ends of spring respectively with a pair of the last wall of ring and a pair of the lower wall of plectane contacts.

Preferably, the fixing mechanism includes second vertical grooves respectively formed in side walls of the pair of vertical grooves, a pair of sliders are respectively movably disposed in the second vertical grooves, connecting plates are respectively fixedly mounted on side walls of the pair of circular plates, the pair of connecting plates are respectively fixedly connected to the pair of sliders, a baffle is respectively fixedly mounted on one side of an upper end of each of the pair of sliders, a first inclined surface is respectively disposed at a lower end of each of the pair of sliders, horizontal grooves are respectively disposed in side walls of the pair of second vertical grooves, long sliders are respectively movably inserted into the pair of horizontal grooves, a second inclined surface is respectively disposed at one end of each of the pair of long sliders, the pair of second inclined surfaces are respectively in sliding contact with the pair of first inclined surfaces, grooves are respectively disposed in inner portions of two sides of the slot, short sliders are respectively movably inserted into the pair of grooves, a second spring is respectively fixedly mounted at one end of each of the pair of short sliders, and the other end of each of the pair of short sliders is respectively movably inserted into the pair of horizontal grooves.

Preferably, the lower wall surfaces of the pair of horizontal grooves are respectively provided with a limiting sliding groove, the pair of limiting sliding grooves are respectively and movably provided with a limiting sliding block, and the upper ends of the pair of limiting sliding blocks are respectively fixedly connected with the lower wall surfaces of the pair of long sliding blocks.

Preferably, the other ends of the pair of short sliders are respectively in contact with the other ends of the pair of long sliders.

Preferably, third inclined planes are respectively formed on two sides of the upper end of the label body, and fourth inclined planes are respectively formed on the lower wall surfaces of the other ends of the pair of short sliders.

Preferably, the two ends of the shell are respectively provided with a mounting hole.

Advantageous effects

The utility model provides a waterproof corrosion-resistant RFID electronic tags, the utility model has the following beneficial effects of this device compact structure, the shell is the full package formula structure, only the lower extreme of shell has just opened the slot of pluggable, consequently, fine waterproof function has, when the shell is stained with water, water only can flow down along the shell, and can not get into inside, the inside slot of label body from the below inserts the shell, the shell can also play crashproof antifriction's protection effect, avoid the label body to receive external force interference, the label body adopts the fixed knot of cartridge formula to construct, the dismouting of being convenient for, easy operation, only need during the dismantlement stimulate the horizontal pole downwards can, the use of giving people has brought conveniently.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

In the figure: 1. a housing; 2. a label body; 3. a broadband antenna; 4. an electronic chip; 5. a circular plate; 6. a connecting plate; 7. a slider; 8. a baffle plate; 9. a long slider; 10. a short slider; 11. a second spring; 12. a limiting slide block; 13. a spring; 14. a circular ring; 15. a pull rod; 16. a cross bar; 17. a first inclined surface; 18. a second inclined surface; 19. and (7) installing holes.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1, the present invention provides a technical solution: a waterproof and corrosion-resistant RFID electronic tag comprises a shell 1, wherein a slot is formed in the lower portion of the shell 1, a tag body 2 is inserted into the slot, an electronic chip 4 and a broadband antenna 3 are mounted in the middle of the interior of the tag body 2, a pair of vertical slots are formed in the interior of the tag body 2 and located on two sides of the electronic chip 4 and the broadband antenna 3, circular rings 14 are fixedly mounted at the lower ends of the inner walls of the vertical slots respectively, pull rods 15 are movably inserted in the circular rings 14 respectively, a cross rod 16 is connected to the lower ends of the pull rods 15, circular plates 5 are fixedly mounted at the upper ends of the pull rods 15 respectively, a fixing mechanism is arranged on the vertical slots, springs 13 are sleeved on the pull rods 15 respectively, and the upper ends and the lower ends of the springs 13 are in contact with the upper wall surfaces of the circular rings 14 and the lower wall surfaces of the circular plates 5 respectively, the fixing mechanism comprises second vertical grooves respectively formed in the side walls of a pair of the vertical grooves, sliding blocks 7 are respectively movably arranged in the pair of the second vertical grooves, connecting plates 6 are respectively fixedly arranged on the side walls of a pair of circular plates 5, a pair of the connecting plates 6 are respectively fixedly connected with a pair of the sliding blocks 7, a baffle 8 is respectively fixedly arranged on one side of the upper ends of a pair of the sliding blocks 7, a first inclined plane 17 is respectively arranged at the lower end of the upper ends of the pair of the sliding blocks 7, horizontal grooves are respectively formed in the side walls of a pair of the second vertical grooves, long sliding blocks 9 are respectively movably inserted in the horizontal grooves, a second inclined plane 18 is respectively arranged at one end of each long sliding block 9, a pair of the second inclined planes 18 are respectively in sliding contact with the pair of the first inclined planes 17, grooves are respectively formed in the inner parts of the two sides of the inserting grooves, and short sliding blocks 10 are respectively movably inserted in the grooves, one end of each of the pair of short sliders 10 is fixedly provided with a second spring 11, the other end of each of the pair of short sliders is movably inserted into the corresponding one of the pair of horizontal grooves, the lower wall surfaces of the pair of horizontal grooves are respectively provided with a limiting sliding groove, each of the pair of limiting sliding grooves is movably provided with a limiting slider 12, the upper ends of the pair of limiting sliders 12 are respectively fixedly connected with the lower wall surfaces of the pair of long sliders 9, the other ends of the pair of short sliders 10 are respectively contacted with the other ends of the pair of long sliders 9, both sides of the upper end of the label body 2 are respectively provided with a third inclined surface, the lower wall surfaces of the other ends of the pair of short sliders 10 are respectively provided with a fourth inclined surface, and both ends of the housing 1 are respectively provided with mounting holes 19.

The following working principles, detailed connecting means thereof, and the following main descriptions of the working principles and processes thereof are well known in the art, and will be referred to by those skilled in the art for the specific connection and operation sequence of the components in the present disclosure.

Example (b): when the label is used, firstly, the shell 1 is fixed at a place where a label needs to be used, the pair of mounting holes 19 on the shell can fix the shell 1 by using screws, then the label body 2 is inserted into the shell 1, in the process of insertion, the third inclined surface and the fourth inclined surface are in sliding contact with each other, the pair of short sliders 10 can return to the grooves, after the insertion is completed, the pair of short sliders 10 can be inserted into the horizontal groove to complete the fixation under the pushing of the pair of second springs 11, when the label body 2 needs to be detached, the cross rod 16 is pulled downwards, the cross rod 16 drives the pair of circular plates 5 to move downwards through the pair of pull rods 15 on the two ends, the pair of circular plates 5 drives the sliders 7 to move downwards through the connecting plates 6 on the side walls, in the process of moving downwards, the first inclined surface 17 can press the second inclined surface 18 downwards, further the pair of long sliders 9 slide outwards, the pair of long sliders 9 can push the short sliders 10 to leave the horizontal groove, at the moment, the label body 2 can be pulled downwards, and the baffle 8 can prevent the pair of long sliders 9 from moving to the upper ends of the sliders 7, so that the label is convenient to use.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation. The use of the phrase "comprising one of the elements does not exclude the presence of other like elements in the process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. The utility model provides a waterproof corrosion-resistant RFID electronic tags, includes shell (1), its characterized in that, the inside slot that has seted up in shell (1) below, slot interpolation is equipped with label body (2), install electronic chip (4) and wide band antenna (3) on the intermediate position of label body (2) inside, label body (2) inside and be located a pair of vertical groove has been seted up to the both sides of electronic chip (4) and wide band antenna (3), and a pair of the lower extreme of vertical groove inner wall is fixed mounting respectively has ring (14), and a pair of activity cartridge has pull rod (15) in ring (14) respectively, and a pair of the lower extreme of pull rod (15) is connected with horizontal pole (16) and upper end fixed mounting respectively has plectane (5), and a pair of be equipped with fixed establishment on the vertical groove, a pair of overlap respectively on pull rod (15) has spring (13), and a pair of the upper and lower both ends of spring (13) respectively with a pair of the last wall of ring (14) and a pair of the lower wall of plectane (5) contact.

2. The RFID tag of claim 1, wherein the fixing mechanism comprises a pair of vertical slots respectively formed in side walls of the pair of vertical slots, a pair of sliders (7) is movably disposed in the pair of vertical slots, a pair of connecting plates (6) is fixedly disposed on side walls of the circular plate (5), respectively, the pair of connecting plates (6) is fixedly connected to the pair of sliders (7), respectively, a baffle (8) is fixedly disposed on one side of an upper end of each of the pair of sliders (7) and a first inclined surface (17) is disposed on a lower end of each of the pair of sliders, respectively, a horizontal slot is disposed on a side wall of each of the pair of vertical slots, respectively, a long slider (9) is movably inserted into each of the horizontal slots, respectively, a second inclined surface (18) is disposed at one end of each of the long slider (9), respectively, the pair of second inclined surfaces (18) is in sliding contact with the pair of first inclined surfaces (17), respectively, a groove is disposed in each of two sides of the slot, respectively, a short slider (10) is movably inserted into each of the groove, respectively, and a second spring (11) is fixedly disposed at one end of each of the pair of the short slider (10) and the other is movably inserted into each of the horizontal slot.

3. The waterproof and corrosion-resistant RFID electronic tag according to claim 2, wherein a pair of the horizontal grooves are respectively provided with a limiting sliding groove in the lower wall surface, a pair of the limiting sliding grooves are respectively and movably provided with a limiting sliding block (12), and the upper ends of the pair of the limiting sliding blocks (12) are respectively and fixedly connected with the lower wall surface of the pair of the long sliding blocks (9).

4. The RFID tag of claim 3, wherein the other ends of the pair of short sliders (10) are respectively in contact with the other ends of the pair of long sliders (9).

5. The waterproof and corrosion-resistant RFID electronic tag according to claim 2, wherein both sides of the upper end of the tag body (2) are respectively provided with a third inclined surface, and the lower wall surfaces of the other ends of the pair of short sliders (10) are respectively provided with a fourth inclined surface.

6. The RFID tag according to claim 1, wherein the housing (1) has mounting holes (19) at two ends thereof.

Images