CN219828397U

CN219828397U - Radio frequency identification device of equipment sensor

Info

Publication number: CN219828397U
Application number: CN202320949151.6U
Authority: CN
Inventors: 王霞军; 呼延斌; 邹清静; 杨云贵; 孙立刚; 许永红
Original assignee: EASYWAY (SUZHOU) ELECTRONIC TECHNOLOGY CO LTD
Current assignee: EASYWAY (SUZHOU) ELECTRONIC TECHNOLOGY CO LTD
Priority date: 2023-04-24
Filing date: 2023-04-24
Publication date: 2023-10-13
Anticipated expiration: 2033-04-24

Abstract

The utility model relates to the technical field of radio frequency identification, in particular to a device sensor radio frequency identification device which comprises supporting legs, wherein the top ends of the supporting legs are fixedly connected with U-shaped frames, lifting assemblies are arranged on the surfaces of the U-shaped frames, sliding blocks are arranged on the inner walls of the U-shaped frames, and an adjusting assembly is further arranged.

Description

Radio frequency identification device of equipment sensor

Technical Field

The utility model relates to the technical field of radio frequency identification, in particular to a device sensor radio frequency identification device.

Background

Radio Frequency Identification (RFID) technology, which is an emerging automatic identification technology developed in the 80 s of the 20 th century, is a technology that uses radio frequency signals to realize contactless information transmission through spatial coupling (alternating magnetic field or electromagnetic field) and achieves the purpose of identification through the transmitted information.

Most of the existing radio frequency identification of the internet of things is realized by aligning an electronic tag with a scanner to verify an identification code, and when a certain deviation exists between the electronic tag and the scanner, the electronic tag needs to be manually moved to rescan, so that the scanning and identification time is long; in addition, the existing radio frequency identification equipment of the Internet of things cannot adjust the use angle in the use process, has a small identification range and has certain limitation in use; for this purpose, a device sensor rfid apparatus is proposed to solve the above-mentioned problems.

Disclosure of Invention

The utility model aims to provide a device sensor radio frequency identification device which solves the problems in the background technology.

The technical scheme of the utility model is as follows: the equipment sensor radio frequency identification device comprises supporting legs, wherein the top ends of the supporting legs are fixedly connected with U-shaped frames, lifting assemblies are arranged on the surfaces of the U-shaped frames, sliding blocks are arranged on the inner walls of the U-shaped frames, and the equipment sensor radio frequency identification device further comprises;

the adjusting component comprises two vertical plates fixedly connected with the upper surface of the sliding block, a rotating rod is rotatably connected to the opposite surfaces of the two vertical plates, limiting rings are fixedly connected to the surfaces of the rotating rod, the opposite surfaces of the two limiting rings are rotatably connected to the opposite surfaces of the two vertical plates, two second gears are fixedly connected to the surfaces of the rotating rod, two through holes are formed in the upper surface of the sliding block, two air cylinders are fixedly connected to the lower surface of the sliding block, second toothed plates are fixedly connected to the output ends of the two air cylinders, the two second toothed plates are meshed with the two second gears, and the surface of the rotating rod is provided with a radio frequency identification device body.

Preferably, the lifting assembly comprises a motor which is arranged on the upper surface of the U-shaped frame, and a chute is formed in the inner wall of one side of the U-shaped frame.

Preferably, the inner wall of spout rotates and is connected with the threaded rod, the surface of threaded rod and the surface screw thread cooperation of slider, the top of threaded rod runs through the upper surface of U type frame and with the output fixed connection of motor.

Preferably, a mounting groove is formed in the other side of the U-shaped frame, and a first toothed plate is fixedly connected to the inner wall of the mounting groove.

Preferably, a fixed rod is fixedly connected to one side of the sliding block, a first gear is rotatably connected to the surface of the fixed rod, and the first gear is meshed with the first toothed plate.

Preferably, two avoidance grooves are formed in the inner bottom wall of the U-shaped frame, and the two avoidance grooves are formed below the two cylinders.

The utility model provides a device sensor radio frequency identification device through improvement, which has the following improvements and advantages compared with the prior art:

the method comprises the following steps: according to the utility model, the threaded rod is driven to rotate by the drive of the motor, the sliding block is driven to move by the rotation of the threaded rod, the radio frequency identification device body arranged on the sliding block can be driven to reciprocate up and down by the movement of the sliding block, so that the radio frequency identification device body is adjusted, and when the sliding block moves up and down, the first gear moves on the first toothed plate through the first toothed plate and the first gear in the mounting groove, so that the sliding block is limited, and the problems that the electronic tag and the scanner need to manually move the position to scan again after a certain deviation exists, and the scanning identification time is long are solved;

and two,: according to the utility model, through the action of the two air cylinders, the two second toothed plates are driven to move, so that the two second gears are driven to rotate, the rotating rod can be driven to rotate through the rotation of the two second gears, and the radio frequency identification device body arranged on the rotating rod is driven to rotate together, so that the angle of the radio frequency identification device body is adjusted, and the problems that the use angle cannot be adjusted, the identification range is smaller and the use has certain limitation in the use process of the conventional radio frequency identification device for the Internet of things are solved.

Drawings

The utility model is further explained below with reference to the drawings and examples:

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is a schematic perspective view of another aspect of the present utility model;

FIG. 3 is a schematic view of the internal structure of the present utility model;

FIG. 4 is a schematic structural view of the adjustment assembly of the present utility model;

reference numerals illustrate:

1. support legs; 2. a U-shaped frame; 3. a lifting assembly; 301. a motor; 302. a chute; 303. a threaded rod; 304. a mounting groove; 305. a first toothed plate; 306. a fixed rod; 307. a first gear; 4. a slide block; 5. an adjustment assembly; 501. a riser; 502. a rotating lever; 503. a limiting ring; 504. a second gear; 505. a through hole; 506. a cylinder; 507. a second toothed plate; 6. a radio frequency identification device body; 7. avoiding the groove.

Detailed Description

The following detailed description of the present utility model clearly and fully describes the technical solutions of the embodiments of the present utility model, and it is apparent that the described embodiments are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

The utility model provides a device sensor radio frequency identification device through improvement, and the technical scheme of the utility model is as follows: as shown in fig. 1-4: the equipment sensor radio frequency identification device comprises supporting legs 1, wherein the top ends of the supporting legs 1 are fixedly connected with U-shaped frames 2, lifting assemblies 3 are arranged on the surfaces of the U-shaped frames 2, sliding blocks 4 are arranged on the inner walls of the U-shaped frames 2, and the equipment sensor radio frequency identification device further comprises;

the adjusting component 5, the adjusting component 5 includes two risers 501 with the fixed connection of slider 4 upper surface, the opposite face rotation of two risers 501 is connected with dwang 502, the equal fixedly connected with spacing ring 503 in surface of two dwang 502, the opposite face rotation of two spacing rings 503 is connected with the opposite face rotation of two risers 501, the fixed surface of dwang 502 is connected with two second gears 504, two through-holes 505 have been seted up to slider 4's upper surface, slider 4's lower surface fixedly connected with two cylinders 506, the equal fixedly connected with second pinion rack 507 of output of two cylinders 506, two second pinion rack 507 and two second gear 504 meshing, the surface mounting of dwang 502 has radio frequency identification device body 6.

By the above structure or mechanism: the rfid device body 6 is one of automatic recognition technologies, performs non-contact bidirectional data communication in a wireless radio frequency manner, and reads and writes a recording medium (an electronic tag or a radio frequency card) in a wireless radio frequency manner, so as to achieve the purpose of recognition target and data exchange, the two limiting rings 503 can avoid falling off of the rotating rod 502, limit the rotating rod, and the sizes of the two through holes 505 are equal to the sizes of the lower end surfaces of the two second toothed plates 507.

Further, lifting assembly 3 includes the motor 301 with the last surface mounting of U type frame 2, spout 302 has been seted up to the inner wall of one side of U type frame 2, the inner wall rotation of spout 302 is connected with threaded rod 303, the surface of threaded rod 303 and the surface screw thread fit of slider 4, the top of threaded rod 303 runs through the upper surface of U type frame 2 and with the output fixed connection of motor 301, mounting groove 304 has been seted up to the opposite side of U type frame 2, the inner wall fixedly connected with first pinion rack 305 of mounting groove 304, one side fixedly connected with dead lever 306 of slider 4, the surface rotation of dead lever 306 is connected with first gear 307, first gear 307 and first pinion rack 305 mesh, two dodge groove 7 have been seted up to the interior bottom wall of U type frame 2, two dodge the groove 7 are seted up in the below of two cylinders 506.

By the above structure or mechanism: the two avoidance grooves 7 are formed below the two air cylinders 506, so that the two air cylinders 506 can be ensured not to influence the movement track of the two air cylinders 506 when the two air cylinders 506 move up and down along with the lifting assembly 3.

Working principle: when the internet-based equipment sensor radio frequency identification device is used, the threaded rod 303 is driven to rotate by the driving of the motor 301, the sliding block 4 is driven to move by the rotation of the threaded rod 303, the radio frequency identification device body 6 arranged on the sliding block 4 can be driven to reciprocate up and down by the movement of the sliding block 4, so that the adjustment is performed, when the sliding block 4 moves up and down, the first toothed plate 305 and the first gear 307 in the mounting groove 304 can move on the first toothed plate 305, so that the sliding block 4 is limited, and the problems that when a certain deviation exists between an electronic tag and a scanner, the manual movement position is required to be scanned again, and the scanning identification time is long are solved; through the effect of two cylinders 506, drive the motion of two second pinion racks 507, and then drive the rotation of two second gears 504, through the rotation of two second gears 504, can drive the rotation of dwang 502, and then drive the radio frequency identification device body 6 of installing on the dwang 502 and rotate together, thereby carry out the regulation of angle to it, the problem that current thing networking radio frequency identification equipment can't adjust the angle of use in the use, the recognition range is less, use has certain limitation is solved.

Claims

1. The utility model provides a device sensor radio frequency identification device, includes supporting leg (1), the top fixedly connected with U type frame (2) of supporting leg (1), the surface of U type frame (2) is provided with lifting unit (3), the inner wall of U type frame (2) is provided with slider (4), its characterized in that: also comprises;

the adjusting component (5), adjusting component (5) include with slider (4) upper surface fixed connection's two risers (501), two the opposite face rotation of riser (501) is connected with dwang (502), two equal fixedly connected with spacing ring (503) in the surface of dwang (502), the opposite face of two spacing rings (503) rotates with the opposite face of two risers (501) and is connected, the fixed surface of dwang (502) is connected with two second gears (504), two through-holes (505) have been seted up to the upper surface of slider (4), the lower surface fixedly connected with two cylinders (506) of slider (4), two the equal fixedly connected with second pinion (507) of output of cylinder (506), two second pinion (507) are engaged with two second gears (504), the surface mounting of dwang (502) has radio frequency identification device body (6).

2. A device sensor rfid apparatus as claimed in claim 1, wherein: the lifting assembly (3) comprises a motor (301) which is arranged on the upper surface of the U-shaped frame (2), and a sliding groove (302) is formed in the inner wall of one side of the U-shaped frame (2).

3. A device sensor rfid apparatus as claimed in claim 2, wherein: the inner wall rotation of spout (302) is connected with threaded rod (303), the surface of threaded rod (303) and the surface screw thread fit of slider (4), the top of threaded rod (303) runs through the upper surface of U type frame (2) and with the output fixed connection of motor (301).

4. A device sensor rfid apparatus as claimed in claim 3, wherein: the mounting groove (304) is formed in the other side of the U-shaped frame (2), and a first toothed plate (305) is fixedly connected to the inner wall of the mounting groove (304).

5. The device sensor rfid apparatus of claim 4, wherein: one side of the sliding block (4) is fixedly connected with a fixed rod (306), the surface of the fixed rod (306) is rotatably connected with a first gear (307), and the first gear (307) is meshed with the first toothed plate (305).

6. The device sensor rfid apparatus of claim 4, wherein: two avoidance grooves (7) are formed in the inner bottom wall of the U-shaped frame (2), and the two avoidance grooves (7) are formed below the two air cylinders (506).