CN209946934U

CN209946934U - RFID electronic tag convenient to fix

Info

Publication number: CN209946934U
Application number: CN201920685948.3U
Authority: CN
Inventors: 王棚
Original assignee: Qingdao Qi Ultra-Micro Information Technology Co Ltd
Current assignee: Qingdao Qi Ultra-Micro Information Technology Co Ltd
Priority date: 2019-05-14
Filing date: 2019-05-14
Publication date: 2020-01-14
Anticipated expiration: 2029-05-14

Abstract

The utility model discloses a RFID electronic tags convenient to it is fixed relates to label technical field, and it includes the protecting crust, the internal surface overlap joint of protecting crust has the label body, the upper surface joint of protecting crust has perspective board, the second recess has been seted up to the lower surface of protecting crust, the rear side screw thread of protecting crust upper surface is connected with the nut, the lower fixed surface of protecting crust is connected with fixing device, the spout has all been seted up to the left and right sides of fixing device lower surface, the spout runs through fixing device, the right flank of spout inner wall and the right flank overlap joint of regulating block, regulating block fixed connection is at slider's right flank, and the slider joint is in first recess. This RFID electronic tags convenient to it is fixed through the combined action of pull ring, slide bar, regulating block, spout, kelly, first sliding sleeve, spring and label body to make things convenient for personnel to install and dismantle this label, and dismouting simple structure, the operation of being convenient for.

Description

RFID electronic tag convenient to fix

Technical Field

The utility model relates to a label technical field specifically is a RFID electronic tags convenient to it is fixed.

Background

At present, in order to save the manufacturing cost, the manufactured tag can be used for many times, but the existing electronic tag is troublesome to install and inconvenient to disassemble, and the tag can be damaged due to the fact that the tag is extremely large in repeated disassembly and assembly, so that the cost is increased.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a RFID electronic tags convenient to it is fixed has solved comparatively trouble when current electronic tags installs, and also very inconvenient when dismantling, and the dismouting is very big many times can cause the damage to the label to lead to the problem of cost increase.

(II) technical scheme

In order to achieve the above purpose, the utility model adopts the technical proposal that: the utility model provides a RFID electronic tags convenient to it is fixed, includes the protecting crust, the internal surface overlap joint of protecting crust has the label body, the upper surface joint of protecting crust has perspective board, the second recess has been seted up to the lower surface of protecting crust, the rear side threaded connection of protecting crust upper surface has the nut.

The lower fixed surface of protecting crust is connected with fixing device, the spout has all been seted up to the left and right sides of fixing device lower surface, the spout runs through fixing device, the right flank of spout inner wall and the right flank overlap joint of regulating block, regulating block fixed connection is at slider's right flank, the slider joint is in first recess, the upper surface at the protecting crust is seted up to first recess.

Preferably, the fixing device comprises a first sliding sleeve, the first sliding sleeve is fixedly connected to the lower surface of the protective shell, two clamping rods are slidably connected to the inner surface of the first sliding sleeve, opposite ends of the two clamping rods are fixedly connected through springs, the springs are located in the first sliding sleeve, and the sliding grooves are formed in the lower surface of the clamping rods.

Preferably, the sliding device comprises a sliding rod, the right side face of the sliding rod is fixedly connected with the left side face of the adjusting block, a second sliding sleeve is sleeved on the surface of the sliding rod, and the second sliding sleeve is fixedly connected in the first groove.

Preferably, the top end of the sliding rod is fixedly connected with a pull ring, and anti-skid grains are formed in the surface of the pull ring.

Preferably, the adjusting block is triangular, and the contact surface of the adjusting block and the sliding groove is a smooth surface.

Preferably, the slide bar is rectangular in shape, and the slide bar and the second sliding sleeve are in interference fit.

(III) advantageous effects

The beneficial effects of the utility model reside in that:

1. this RFID electronic tags convenient to it is fixed, through the pull ring, the slide bar, the regulating block, the spout, the kelly, first sliding sleeve, the combined action of spring and label body, make label body packed into in the protecting crust, then make protecting crust and label body install into the mounting groove that erection equipment seted up, then personnel stimulate two pull rings simultaneously, make the slide bar by the pulling, the slide bar drives the regulating block motion, under the extrusion of regulating block, make two kellies close each other, when the kelly aims at the draw-in groove position of seting up on the erection equipment, loosen the pull ring, under the spring action of spring, make two kellies keep away from each other, make the kelly block into in the draw-in groove, then rotate the nut, make in the nut precession erection equipment, thereby make things convenient for personnel to install and dismantle this label, and dismouting simple structure, and convenient for operation.

2. This RFID electronic tags convenient to it is fixed through setting up protecting crust and perspective board, under the effect of protecting crust, plays the effect of protection to the label body to reduced the probability that causes the damage to the label when dismouting label, thereby reduced the cost of making and maintaining.

3. This RFID electronic tags convenient to it is fixed through setting up slide bar and second sliding sleeve, and the shape of slide bar is the rectangle, interference fit between slide bar and the second sliding sleeve, and the second sliding sleeve plays spacing effect to the slide bar, has realized the steady motion of regulating block to the steady motion of kelly has been realized.

Drawings

Fig. 1 is a schematic front view of a cross-sectional structure of the present invention;

fig. 2 is a schematic sectional view of the present invention viewed from the bottom;

fig. 3 is an enlarged schematic structural view of part a of the present invention.

In the figure: the label comprises a protective shell 1, a label body 2, a perspective plate 3, a fixing device 4, a first sliding sleeve 41, a clamping rod 42, a spring 43, a sliding groove 5, an adjusting block 6, a sliding device 7, a sliding rod 71, a second sliding sleeve 72, a pull ring 8, a first groove 9, a nut 10 and a second groove 11.

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.

As shown in fig. 1-3, the utility model provides a technical solution: the utility model provides a RFID electronic tags convenient to it is fixed, including protecting crust 1, the internal surface overlap joint of protecting crust 1 has label body 2, the upper surface joint of protecting crust 1 has perspective board 3, through setting up protecting crust 1 and perspective board 3, under the effect of protecting crust 1, the effect of protection is played to label body 2, thereby the probability of causing the damage to the label when dismouting label has been reduced, thereby the cost of manufacturing and maintenance has been reduced, second recess 11 has been seted up to the lower surface of protecting crust 1, the rear side threaded connection of protecting crust 1 upper surface has nut 10, through setting up second recess 11, make things convenient for personnel to get and put label body 2.

The lower surface of the protective shell 1 is fixedly connected with a fixing device 4, the fixing device 4 comprises a first sliding sleeve 41, the first sliding sleeve 41 is fixedly connected with the lower surface of the protective shell 1, the clamping rods 42 are limited by arranging the first sliding sleeve 41, the inner surface of the first sliding sleeve 41 is slidably connected with two clamping rods 42, the opposite ends of the two clamping rods 42 are fixedly connected through springs 43, the two clamping rods 42 are mutually separated under the elastic action of the springs 43 by arranging the springs 43, the clamping rods 42 are clamped into clamping grooves, the limitation on the label body 2 can be realized, the springs 43 are positioned in the first sliding sleeve 41, the sliding grooves 5 are formed in the lower surface of the clamping rods 42, the sliding grooves 5 are respectively formed in the left side and the right side of the lower surface of the fixing device 4, the sliding grooves 5 penetrate through the fixing device 4, the right side of the inner wall of the sliding grooves 5 is in lap joint with the right side of the adjusting block, regulating block 6 is the smooth surface with the contact surface of spout 5, regulating block 6 fixed connection is at slider 7's right flank, slider 7 includes slide bar 71, slide bar 71's right flank and regulating block 6's left flank fixed connection, slide bar 71's top fixedly connected with pull ring 8, anti-skidding line has been seted up on pull ring 8's surface, second sliding sleeve 72 has been cup jointed on slide bar 71's surface, through setting up slide bar 71 and second sliding sleeve 72, slide bar 71's shape is the rectangle, interference fit between slide bar 71 and the second sliding sleeve 72, second sliding sleeve 72 plays spacing effect to slide bar 71, the steady motion of regulating block 6 has been realized, thereby the steady motion of kelly 42 has been realized, second sliding sleeve 72 fixed connection is in first recess 9, slider 7 joint is in first recess 9, first recess 9 is seted up at the upper surface of protecting crust 1.

The utility model discloses an operating procedure does:

s1, when the label is removed, a person rotates the nut 10 to enable the nut 10 to be screwed out of the installation equipment, the person pulls the two pull rings 8 simultaneously to enable the sliding rod 71 to be pulled, the sliding rod 71 drives the adjusting block 6 to move, the two clamping rods 42 are enabled to approach each other under the extrusion action of the adjusting block 6, the clamping rods 42 are pulled out of the clamping grooves, then the protective shell 1 is taken out, and then the label body 2 is pulled through the second groove 11 to enable the label body 2 to be pulled out of the protective shell 1;

s2, when the label body 2 is installed, a person enables the label body 2 to be installed in the protective shell 1, then the protective shell 1 and the label body 2 are installed in an installation groove formed in installation equipment, then the person pulls the two pull rings 8 simultaneously, the slide rod 71 is pulled, the slide rod 71 drives the adjusting block 6 to move, and the two clamping rods 42 are close to each other under the extrusion effect of the adjusting block 6;

s3, when the clamping rods 42 are aligned with the clamping grooves formed in the mounting equipment, a person loosens the pull ring 8, under the action of the elastic force of the springs 43, the two clamping rods 42 are far away from each other, the clamping rods 42 are clamped into the clamping grooves, and then the nut 10 is rotated, so that the nut 10 is screwed into the mounting equipment.

The above-mentioned embodiments further describe the objects, technical solutions and advantages of the present invention in detail, it should be understood that the above description is only the embodiments of the present invention, and is not intended to limit the present invention, and any modifications, equivalent substitutions, improvements and the like made within the spirit and principle of the present invention should be included in the scope of the present invention.

Claims

1. An RFID electronic label convenient to it is fixed, includes protecting crust (1), its characterized in that: a label body (2) is lapped on the inner surface of the protective shell (1), a perspective plate (3) is clamped on the upper surface of the protective shell (1), a second groove (11) is formed in the lower surface of the protective shell (1), and a nut (10) is connected to the rear side of the upper surface of the protective shell (1) in a threaded mode;

the lower fixed surface of protecting crust (1) is connected with fixing device (4), spout (5) have all been seted up to the left and right sides of fixing device (4) lower surface, spout (5) run through fixing device (4), the right flank of spout (5) inner wall and the right flank overlap joint of regulating block (6), regulating block (6) fixed connection is at the right flank of slider (7), slider (7) joint is in first recess (9), the upper surface at protecting crust (1) is seted up in first recess (9).

2. An RFID tag facilitating attachment as claimed in claim 1, wherein: fixing device (4) include first sliding sleeve (41), first sliding sleeve (41) fixed connection is at the lower surface of protecting crust (1), the internal surface sliding connection of first sliding sleeve (41) has two kellies (42), and the looks remote site of two kellies (42) passes through spring (43) fixed connection, spring (43) are located first sliding sleeve (41), the lower surface at kellies (42) is seted up in spout (5).

3. An RFID tag facilitating attachment as claimed in claim 1, wherein: slide device (7) include slide bar (71), the right flank of slide bar (71) and the left surface fixed connection of regulating block (6), second sliding sleeve (72) have been cup jointed on the surface of slide bar (71), second sliding sleeve (72) fixed connection is in first recess (9).

4. An RFID tag facilitating attachment according to claim 3, wherein: the top end of the sliding rod (71) is fixedly connected with a pull ring (8), and anti-skid grains are arranged on the surface of the pull ring (8).

5. An RFID tag facilitating attachment as claimed in claim 1, wherein: the shape of regulating block (6) is triangle-shaped, the contact surface of regulating block (6) and spout (5) is the smooth surface.

6. An RFID tag facilitating attachment according to claim 4, wherein: the slide bar (71) is rectangular, and the slide bar (71) is in interference fit with the second sliding sleeve (72).