Anti-metal tag

Abstract

The utility model relates to the technical field of tags, in particular to an anti-metal tag, which is used for dismounting and mounting the tag through the matching of a convenient dismounting mechanism, so that the mounting and protecting effects of the tag are achieved, and the practicability is higher. A first working cavity is formed in the protective shell, the placing frame is slidably connected with the first working cavity, a second working cavity is formed in the first working cavity in a communicating mode, a convenient-to-disassemble and assemble mechanism is arranged on the protective shell, the convenient-to-disassemble and assemble mechanism comprises an abutting plate, the abutting plate is slidably connected with the second working cavity, and two first telescopic columns are symmetrically and fixedly installed on the abutting plate; the two first telescopic columns are fixedly connected with the second working cavity, the two first telescopic columns are sleeved with first springs, the two ends of the two first springs are fixedly connected with the abutting plate and the protective shell respectively, two clamping grooves are symmetrically formed in the containing frame, two arc-shaped clamping blocks are slidably clamped in the two clamping grooves, and two sliding grooves are symmetrically formed in the protective shell.

Description

Technical Field

[0001] The utility model relates to the technical field of labels, in particular to an anti-metal label. Background Art

[0002] Anti-metal tags are electronic tags encapsulated with a special anti-magnetic wave-absorbing material, which technically solves the problem that electronic tags cannot be attached to metal surfaces. The product is waterproof, acid-proof, alkali-proof, and collision-proof, and can be used outdoors. When anti-metal electronic tags are attached to metal, they can obtain good reading performance, and the reading distance is even farther than in the air.

[0003] The existing anti-metal labels are not easy to install and replace, and the protection effect of the labels is poor. When the labels are damaged and cannot be used, the entire device needs to be discarded, resulting in a certain waste of resources. Therefore, an anti-metal label is needed to improve the above problems. Utility Model Content

[0004] 1. Technical issues to be resolved

[0005] In view of the deficiencies in the prior art, the utility model provides an anti-metal label with high practicality, which can be disassembled and installed by cooperating with a disassembly and assembly mechanism, thereby achieving the installation and protection effect of the label.

[0006] (II) Technical solution

[0007] To achieve the above object, the utility model provides the following technical solutions: an anti-metal label, comprising a protective shell, a first working cavity is provided in the protective shell, a placement frame is slidably connected to the first working cavity, and a second working cavity is connected to the first working cavity;

[0008] The protective shell is provided with a convenient disassembly and assembly mechanism, which includes a support plate, which is slidably connected to the second working chamber, and two first telescopic columns are symmetrically fixedly installed on the support plate, and the two first telescopic columns are fixedly connected to the second working chamber. The two first telescopic columns are both provided with a first spring, and the two ends of the two first springs are respectively fixedly connected to the support plate and the protective shell, and two card slots are symmetrically provided on the placement frame, and two arc-shaped card blocks are slidably carded in the two card slots, and two slide slots are symmetrically provided on the protective shell, and second springs are fixedly installed on the two arc-shaped card blocks, and one end of the two second springs away from the two arc-shaped card blocks is respectively fixedly connected to the two slide slots, and a toggle plate is fixedly installed on the two arc-shaped card blocks, and the two toggle plates are respectively slidably connected to the two slide slots.

[0009] Preferably, a second telescopic column is fixedly mounted on the abutment plate, and one end of the second telescopic column away from the abutment plate is fixedly connected to the second working chamber.

[0010] Furthermore, two limit rods are symmetrically fixedly installed on the two slide grooves, and the two toggle plates are slidably connected to the corresponding multiple limit rods respectively.

[0011] Furthermore, two auxiliary plates are symmetrically fixedly mounted on both ends of the protective shell.

[0012] Based on the above solution, a handle is fixedly mounted on the placement frame.

[0013] (III) Beneficial effects

[0014] Compared with the prior art, the utility model provides an anti-metal label with the following beneficial effects:

[0015] The label card is placed in the placement frame, and the placement frame is inserted into the protective shell. The placement frame is used to pressurize the abutment plate, so that the two first telescopic columns and the two first springs are compressed. The placement frame squeezes the two arc-shaped card blocks, so that the two second springs are compressed, so that the two arc-shaped card blocks are away from the placement frame. When the two arc-shaped card blocks meet the two card slots, the two arc-shaped card blocks are engaged with the card slots, thereby realizing the limiting operation of the placement frame, achieving the installation and protection effect of the label, and having high practicality. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0017] Figure 2 This is a schematic diagram of the cross-sectional structure of the utility model;

[0018] Figure 3 This is a schematic diagram of the structure of the arc-shaped card block and the placement frame connected to the utility model;

[0019] Figure 4 It is a schematic structural diagram of the connection between the first telescopic column, the abutment plate and the first spring of the utility model.

[0020] Markings in the accompanying drawings: 1. protective shell; 2. placement frame; 3. first telescopic column; 4. abutment plate; 5. first spring; 6. arc-shaped block; 7. second spring; 8. toggle plate; 9. second telescopic column; 10. limit rod; 11. auxiliary plate; 12. handle. DETAILED DESCRIPTION

[0021] 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. Obviously, 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 ordinary technicians in this field without creative work are within the scope of protection of the utility model. Example

[0022] See also Figure 1-3 An anti-metal label comprises a protective shell 1, a first working cavity is provided in the protective shell 1, a placement frame 2 is slidably connected with the first working cavity, and a second working cavity is connected to the first working cavity.

[0023] See also Figure 1-4 The protective shell 1 is provided with a convenient disassembly and assembly mechanism, which includes a butt plate 4, which is slidably connected to the second working chamber, and two first telescopic columns 3 are symmetrically fixedly installed on the butt plate 4, and the two first telescopic columns 3 are fixedly connected to the second working chamber. The two first telescopic columns 3 are both provided with first springs 5, and the two ends of the two first springs 5 ​​are respectively fixedly connected to the butt plate 4 and the protective shell 1. The label card is placed in the placement frame 2, and the placement frame 2 is inserted into the protective shell 1. The butt plate 4 is pressurized by the placement frame 2, so that the two first telescopic columns 3 and the two first springs 5 ​​are compressed. Two card slots are symmetrically provided on the placement frame 2, and the sliding card is inserted in the two card slots. There are two arc-shaped blocks 6, and two slide grooves are symmetrically provided on the protective shell 1. Second springs 7 are fixedly installed on the two arc-shaped blocks 6. One end of the two second springs 7 away from the two arc-shaped blocks 6 is fixedly connected to the two slide grooves respectively. A toggle plate 8 is fixedly installed on the two arc-shaped blocks 6. The two toggle plates 8 are slidably connected to the two slide grooves respectively. The two second springs 7 are compressed by the squeezing of the two arc-shaped blocks 6 by the placement frame 2, so that the two arc-shaped blocks 6 are away from the placement frame 2. When the two arc-shaped blocks 6 meet the two slots, the two arc-shaped blocks 6 are clamped with the slots, thereby realizing the limiting operation of the placement frame 2 and achieving the installation and protection effect of the label.

[0024] See also Figure 4 A second telescopic column 9 is fixedly mounted on the butt plate 4, and one end of the second telescopic column 9 away from the butt plate 4 is fixedly connected to the second working chamber. The installation of the second telescopic column 9 makes the butt plate 4 more stable when moving.

[0025] See also Figure 1-3 Two limit rods 10 are symmetrically fixedly installed on the two slide grooves, and the two toggle plates 8 are slidably connected to the corresponding multiple limit rods 10 respectively. The multiple limit rods 10 are arranged to make the two toggle plates 8 more stable when moving.

[0026] See also Figure 1 It should also be noted that two auxiliary plates 11 are symmetrically fixedly installed at both ends of the protective shell 1, and the provision of the two auxiliary plates 11 facilitates the taking operation of the protective shell 1.

[0027] See also Figure 1-3 A handle 12 is fixedly installed on the placement frame 2, and the installation of the handle 12 facilitates the pulling operation of the placement frame 2.

[0028] In summary, when the anti-metal label is in use, the label card is placed in the placement frame 2, and the placement frame 2 is inserted into the protective shell 1. The placement frame 2 is used to apply pressure to the abutment plate 4, so that the two first telescopic columns 3 and the two first springs 5 ​​are compressed. The placement frame 2 squeezes the two arc-shaped card blocks 6, so that the two second springs 7 are compressed, so that the two arc-shaped card blocks 6 are away from the placement frame 2. When the two arc-shaped card blocks 6 encounter two card slots, the two second springs 7 are used to clamp the two arc-shaped card blocks 6 with the card slots through their own elastic force, thereby realizing the limiting operation of the placement frame 2, and achieving the installation and protection effect of the label. When the label needs to be removed or replaced, the two toggle plates 8 are slid so that the two toggle plates 8 drive the two arc-shaped card blocks 6 to disengage from the two card slots, thereby releasing the limiting operation of the two arc-shaped card blocks 6 on the placement frame 2, and the handle 12 is pulled to take the label.

[0029] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An anti-metal tag, comprising a protective shell (1), characterized in that: A first working chamber is provided in the protective shell (1), the placement frame (2) is slidably connected to the first working chamber, and a second working chamber is connected to the first working chamber; The protective shell (1) is provided with a disassembly and assembly mechanism, which comprises a support plate (4), the support plate (4) being slidably connected to the second working chamber, two first telescopic columns (3) being symmetrically fixedly mounted on the support plate (4), the two first telescopic columns (3) being fixedly connected to the second working chamber, the two first telescopic columns (3) being sleeved with a first spring (5), the two ends of the two first springs (5) being respectively fixedly connected to the support plate (4) and the protective shell (1), two card slots being symmetrically provided on the placement frame (2), two arc-shaped card blocks (6) being slidably fixedly mounted in the two card slots, two slide slots being symmetrically provided on the protective shell (1), the two arc-shaped card blocks (6) being fixedly mounted with a second spring (7), the ends of the two second springs (7) being away from the two arc-shaped card blocks (6) being respectively fixedly connected to the two slide slots, the two arc-shaped card blocks (6) being fixedly mounted with a toggle plate (8), the two toggle plates (8) being respectively slidably connected to the two slide slots.

2. The anti-metal label according to claim 1, characterized in that: A second telescopic column (9) is fixedly mounted on the abutment plate (4), and one end of the second telescopic column (9) away from the abutment plate (4) is fixedly connected to the second working chamber.

3. The anti-metal label according to claim 2, characterized in that: Two limit rods (10) are symmetrically fixedly mounted on the two slide grooves, and the two toggle plates (8) are respectively slidably connected to the corresponding plurality of limit rods (10).

4. The anti-metal label according to claim 3, characterized in that: Two auxiliary plates (11) are symmetrically fixedly mounted at both ends of the protective shell (1).

5. The anti-metal label according to claim 4, characterized in that: A handle (12) is fixedly mounted on the placement frame (2).

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