Convenient-to-mount tag chip toughness detection equipment

Abstract

The utility model discloses convenient-to-install label chip toughness detection equipment which comprises a shell, an electric telescopic rod is fixedly connected to the inner wall of the bottom of the shell, a connecting block is fixedly connected to the extension end of the electric telescopic rod, pull ropes are installed on the two sides of the connecting block, and a plurality of elastic columns are fixedly connected between the two sides of the shell. A plurality of supporting plates are fixedly connected between the elastic columns, the two pull ropes are fixed to the supporting plates located on the two sides on the outermost side respectively, clamping grooves are formed in the two ends of each supporting plate, pressing plates are arranged on the upper surfaces of the two supporting plates, elastic clamping frames are fixedly connected to the two ends of each pressing plate, and the elastic clamping frames are connected with the clamping grooves in an inserted mode. According to the utility model, not only can the device carry out positioning clamping and toughness testing on label chips with different sizes, the flexibility of the device is improved, but also the pull rope can stably move according to a certain direction through the fixing plate, and the stability of the pull rope is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of label chip detection, in particular to a portable label chip toughness detection device. Background Art

[0002] Portable tag chips are mostly RFID tag chips, also known as electronic tag chips, which have a wide range of applications. During the use of tags, the tags are prone to bending. In order to ensure the service life of the tags, the tag chips need to be tested for toughness before leaving the factory to measure their toughness strength.

[0003] For example, an RFID tag chip toughness detection device disclosed in announcement number CN219957210U points out in its background technology that the existing toughness detection device has a single function, an unadjustable positioning mechanism, cannot meet the needs of RFID tags of different specifications and sizes, and has low applicability. A detection device with a new structure is now proposed to solve the above problems. Utility Model Content

[0004] The utility model aims to solve the shortcomings in the prior art and proposes a portable label chip toughness detection device.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] A portable label chip toughness detection device comprises a shell, the bottom inner wall of the shell is fixedly connected to an electric telescopic rod, the extended end of the electric telescopic rod is fixedly connected to a connecting block, pull ropes are installed on both sides of the connecting block, a plurality of elastic columns are fixedly connected between the two sides of the shell, a plurality of support plates are fixedly connected between the elastic columns, and two pull ropes are respectively fixed to the two side support plates located at the outermost sides, both ends of the support plates are provided with card slots, wherein the upper surfaces of the two support plates are provided with pressure plates, both ends of the pressure plates are fixedly connected to elastic card frames, and the elastic card frames are plugged into the card slots, the bottom inner wall of the shell is fixedly connected to a fixing frame, and the fixing frame is located in the longitudinal middle position of the shell, the two pressure plates are respectively located on both sides of the fixing frame, and support components are provided on both sides of the shell.

[0007] As a further solution of the utility model, a protective cover is provided on the top of the shell, and a plurality of plug posts are integrally formed on the bottom end of the protective cover.

[0008] As a further solution of the utility model, the four corners of the shell are provided with insertion holes, and the insertion posts are plugged into the insertion holes.

[0009] As a further solution of the utility model, the supporting assembly includes a slide groove, which is opened on one side of the shell, a slide is movably connected in the slide groove, and the top of the slide is in contact with the support plate, an avoidance hole is opened on one side of the slide, a tension spring is fixedly connected in the avoidance hole, and the tension spring is fixed to the slide groove, a guide groove is opened at the bottom of the protective cover, and the top of the slide is slidably connected to the guide groove.

[0010] As a further solution of the utility model, two fixing plates are fixedly connected to the bottom inner wall of the shell, and the pull rope passes through the fixing plates.

[0011] As a further solution of the utility model, the connecting block is located in the middle position between the two fixing plates.

[0012] As a further solution of the utility model, a rubber pad is fixedly connected to the bottom of the pressing plate.

[0013] The beneficial effects of the utility model are:

[0014] 1. Through the coordinated use of the support plate and the pressure plate, the device can position, clamp and test the toughness of label chips of different sizes, thus improving the flexibility of the device.

[0015] 2. By setting the fixing plate, the two pull ropes are guided, so that the pull ropes can move stably in a certain direction, thereby improving the stability of the pull ropes.

[0016] 3. By setting the support assembly, the support plate is supported, which prevents the elastic column from causing the support plate to shake during the movement of the device, so that the support plate is auxiliary fixed, thereby improving the use effect of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a three-dimensional structural schematic diagram of a portable tag chip toughness detection device proposed by the utility model;

[0018] Figure 2 This is a partial cross-sectional structural schematic diagram of a portable tag chip toughness detection device proposed by the utility model;

[0019] Figure 3 This is a partial enlarged structural schematic diagram of a portable tag chip toughness detection device proposed by the utility model;

[0020] Figure 4 This is a schematic diagram of the enlarged structure of an elastic card holder of a portable tag chip toughness detection device proposed by the utility model.

[0021] In the figure: 1. Shell; 2. Protective cover; 3. Plug column; 4. Socket; 5. Electric telescopic rod; 6. Fixed bracket; 7. Connecting block; 8. Fixed plate; 9. Pull rope; 10. Slot; 11. Elastic column; 12. Support plate; 13. Slide groove; 14. Press plate; 15. Guide groove; 16. Tension spring; 17. Slide; 18. Avoidance hole; 19. Rubber pad; 20. Elastic bracket. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. The described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative work are within the scope of protection of the utility model.

[0023] Reference Figure 1-Figure 4 A portable label chip toughness detection device includes a shell 1, an electric telescopic rod 5 is fixed to the bottom inner wall of the shell 1 by bolts, and a connecting block 7 is fixed to the extended end of the electric telescopic rod 5 by bolts. Pull ropes 9 are installed on both sides of the connecting block 7, and multiple elastic columns 11 are fixed between the two sides of the shell 1 by bolts. Multiple support plates 12 are inserted between the elastic columns 11. The electric telescopic rod 5 is extended to make the pull rope 9 pull the support plate 12. At this time, the elastic column 11 is deformed by force, so that the label chip on the support plate 12 is bent by force, so as to facilitate the staff to detect the toughness of the label chip, and the two pull ropes 9 are respectively fixed to the two side support plates 12 located at the outermost side, and the two ends of the support plate 12 are provided with card slots 10, and the upper surfaces of the two support plates 12 are provided with pressure plates 14, elastic card frames 20 are bonded to both ends of the pressure plate 14, and the elastic card frames 20 are plugged into the card slot 10, and the bottom inner wall of the shell 1 is fixed with a fixing frame 6 by bolts, and the fixing frame 6 is located in the longitudinal middle position of the shell 1, and the two pressure plates 14 are respectively located on both sides of the fixing frame 6, and the label chip is placed on the upper surface of multiple support plates 12 with the fixing frame 6 as the center position, and then the pressure plate 14 is placed to the leftmost and rightmost sides of the label chip in the width direction according to the width of the label chip, so that the pressure plate 14 corresponds to the leftmost and rightmost support plates 12 in the width direction of the label chip, and then the elastic card frame 20 is inserted into the card slot 10 for fixing, so that the device can clamp and test the toughness of label chips of different sizes, and support components are provided on both sides of the shell 1.

[0024] In the present invention, it should be noted that a protective cover 2 is provided on the top of the shell 1, and a plurality of plug posts 3 are integrally formed at the bottom end of the protective cover 2. Plug holes 4 are provided at the four corners of the shell 1, and the plug posts 3 are plugged into the plug posts 4. By using the plug posts 3 and the plug posts 4 in coordination, it is convenient to position and install the protective cover 2. The supporting assembly includes a slide groove 13, and the slide groove 13 is provided on one side of the shell 1. A slide 17 is slidably connected in the slide groove 13, and the top of the slide 17 is in contact with the support plate 12. An avoidance hole 18 is provided on one side of the slide 17, and a tension spring 16 is welded in the avoidance hole 18, and the tension spring 16 is fixed to the slide groove 13. A guide groove 15 is provided at the bottom of the protective cover 2, and the top of the slide 17 is in contact with the guide groove 15. The groove 15 is slidably connected, and the staff covers the protective cover 2 on the top of the shell 1. At this time, the slide 17 is squeezed by the inclined surface of the guide groove 15, so that the slide 17 moves along the slide groove 13, so that the slide 17 contacts the bottom of the support plate 12, and the tension spring 16 is extended, so that the slide 17 supports the support plate 12. The bottom inner wall of the shell 1 is fixed with two fixed plates 8 for guiding the pull rope 9 by bolts, and the pull rope 9 passes through the fixed plates 8, so that the pull rope 9 can move in a certain direction. The connecting block 7 is located in the middle position between the two fixed plates 8. The bottom of the pressure plate 14 is bonded with a rubber pad 19 that can protect the label chip to prevent the label chip from directly contacting the pressure plate 14.

[0025] Working principle: When the toughness of the label chip needs to be tested, first place the label chip on the upper surface of multiple support plates 12 with the fixing frame 6 as the center position, and then place the pressure plate 14 to the leftmost and rightmost sides of the width direction of the label chip according to the width of the label chip, so that the pressure plate 14 corresponds to the leftmost and rightmost support plates 12 in the width direction of the label chip, and then the elastic card frame 20 is inserted into the card slot 10 for fixation, and then the electric telescopic rod 5 is started. The electric telescopic rod 5 is extended to make the pull rope 9 pull the support plate 12. At this time, the elastic column 11 is deformed by force, so that the label chip on the support plate 12 is bent by force, which makes it convenient for the staff to test the toughness of the label chip.

[0026] Finally, it should be noted that: for those skilled in the art, they can still modify the technical solutions recorded in the above embodiments, or replace some of the technical features therein with equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of this utility model shall be included in the protection scope of this utility model.

Claims

1. A portable tag chip toughness detection device, comprising a housing (1), characterized in that: The bottom inner wall of the shell (1) is fixedly connected to an electric telescopic rod (5), the extended end of the electric telescopic rod (5) is fixedly connected to a connecting block (7), and pull ropes (9) are installed on both sides of the connecting block (7). A plurality of elastic columns (11) are fixedly connected between the two sides of the shell (1), and a plurality of support plates (12) are fixedly connected between the elastic columns (11), and two pull ropes (9) are respectively fixed to the two side support plates (12) located at the outermost sides, and a card slot (10) is provided at both ends of the support plate (12), wherein a pressure plate (14) is provided on the upper surface of the two support plates (12), and both ends of the pressure plate (14) are fixedly connected to an elastic card frame (20), and the elastic card frame (20) is plugged into the card slot (10), and the bottom inner wall of the shell (1) is fixedly connected to a fixing frame (6), and the fixing frame (6) is located in the longitudinal middle position of the shell (1), and the two pressure plates (14) are respectively located on both sides of the fixing frame (6), and support components are provided on both sides of the shell (1).

2. A portable tag chip toughness detection device according to claim 1, characterized in that: A protective cover (2) is provided on the top of the shell (1), and a plurality of plug posts (3) are integrally formed on the bottom end of the protective cover (2).

3. A portable tag chip toughness detection device according to claim 2, characterized in that: The four corners of the housing (1) are each provided with a plug hole (4), and the plug post (3) is plugged into the plug hole (4).

4. The portable tag chip toughness detection device according to claim 3 is characterized in that: The support assembly comprises a slide groove (13), the slide groove (13) being provided on one side of the housing (1), a slide frame (17) being movably connected in the slide groove (13), and a top of the slide frame (17) being in contact with the support plate (12), a position avoidance hole (18) being provided on one side of the slide frame (17), a tension spring (16) being fixedly connected in the position avoidance hole (18), and the tension spring (16) being fixed to the slide groove (13), a guide groove (15) being provided at the bottom of the protective cover (2), and a top of the slide frame (17) being slidably connected to the guide groove (15).

5. The portable tag chip toughness detection device according to claim 1, characterized in that: Two fixing plates (8) are fixedly connected to the bottom inner wall of the housing (1), and the pull rope (9) passes through the fixing plates (8).

6. The portable tag chip toughness detection device according to claim 5, characterized in that: The connecting block (7) is located in the middle between the two fixing plates (8).

7. The portable tag chip toughness detection device according to claim 1, characterized in that: A rubber pad (19) is fixedly connected to the bottom of the pressing plate (14).

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