RFID anti-counterfeit label

Abstract

The utility model relates to the technical field of RFID tags, in particular to an RFID anti-counterfeit tag, which comprises an RFID anti-counterfeit tag fixing frame, two groups of uniformly distributed clamping plates are arranged on the inner wall of the RFID anti-counterfeit tag fixing frame, and a pull rod is elastically arranged in the side wall of the RFID anti-counterfeit tag fixing frame; the adjusting assembly is arranged in the side wall of the RFID anti-counterfeit label fixing frame, and the adjusting assembly is connected with the clamping plate; the cleaning assembly is arranged on the upper end face of the RFID anti-counterfeit label fixing frame in a sliding mode; the device has the beneficial effects that by pulling a pull rod, a clamping plate is withdrawn, after RFID anti-counterfeit labels with different sizes are placed, the pull rod is released, gas in a first gas bag enters two groups of second gas bags respectively, and the RFID anti-counterfeit labels with different sizes are clamped by the clamping plate; by pulling the connecting plate, the flexible brushes evenly arranged on the cleaning plate are driven to move in a reciprocating mode, the RFID anti-counterfeit label is cleaned, and dust is prevented from entering the RFID anti-counterfeit label to affect identification of the RFID anti-counterfeit label.

Description

Technical Field

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

[0002] RFID, or radio frequency identification technology, is also known as electronic tag or wireless radio frequency identification. It is a communication technology that can identify a specific target and read and write related data through radio signals without the need for mechanical or optical contact between the identification system and the specific target.

[0003] In the prior art, the announcement number is: CN219225543U. When the retaining ring does not overlap with the opening, the pressing piece fixes the label body. When the label body needs to be disassembled, the knob is turned so that the guide line corresponds to the corresponding scale line. At this time, the retaining ring completely overlaps with the opening. The knob can be pulled to drive the guide rod to move, so that the pressing piece is separated from the label body, and the purpose of disassembling the label body is achieved.

[0004] However, the RFID anti-counterfeiting labels used in real life are of different sizes, and different sizes of RFID anti-counterfeiting label removal parts are required. When the label is removed, some dust will adhere to the surface of the label. When the label is removed, some of the dust will easily enter the inside of the RFID anti-counterfeiting label, which may affect the recognition of the RFID anti-counterfeiting label. Utility Model Content

[0005] The purpose of the utility model is to provide an RFID anti-counterfeiting label to solve the problems raised by the above background technology.

[0006] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0007] An RFID anti-counterfeiting label, comprising:

[0008] A fixing frame, the inner wall of which is provided with two groups of evenly distributed clamping plates, and a pull rod is elastically provided inside the side wall of the fixing frame;

[0009] An adjustment component is arranged inside the side wall of the fixing frame, and the adjustment component is connected to the clamping plate;

[0010] The cleaning component is slidably arranged on the upper end surface of the fixing frame.

[0011] Preferably, a pull rod groove is provided on the side wall of the RFID anti-counterfeiting label fixing frame at a position corresponding to the pull rod, a clearance groove is provided on the inner side wall of the pull rod groove, a matching plug block is slidably provided inside the clearance groove, and a matching first elastic member is provided between the plug block and the end of the clearance groove, and the plug block is elastically provided inside the clearance groove through the first elastic member;

[0012] The pull rod is slidably disposed inside the pull rod slot, and one end of the pull rod passes through the pull rod slot and is connected to a side wall of the insert block.

[0013] Preferably, a card slot is provided inside the side wall of the RFID anti-counterfeiting tag fixing frame at a position corresponding to one end of the plug block away from the first elastic member, and a matching slot is provided on the inner side wall of the card slot at a position corresponding to the end of the plug block, and the end of the plug block passes through the slot and is fixedly connected to a pressure plate.

[0014] Preferably, a matching first airbag is arranged inside the card slot, and two ends of the first airbag are respectively connected to the end of the card slot and the side wall of the pressure plate;

[0015] A matching second elastic member is disposed inside the first airbag;

[0016] The elastic force of the first elastic member is greater than the elastic force of the second elastic member.

[0017] Preferably, both side walls inside the RFID anti-counterfeiting label fixing frame are provided with a first slide groove, a matching clamping plate is provided inside the first slide groove, a through groove is provided on the inner side wall of the RFID anti-counterfeiting label fixing frame at a position corresponding to the first slide groove, a matching second air bag is provided inside the through groove, and two ends of the second air bag are respectively connected to the side wall of the clamping plate and the inner wall of the through groove;

[0018] A matching third elastic member is fixedly disposed inside the second airbag.

[0019] Preferably, an air hole is opened between the interior of the second airbag and the interior of the first airbag, and the first airbag is connected to the second airbag through the air hole.

[0020] Preferably, the cleaning assembly comprises a support rod groove, the support rod groove is provided on the upper end surfaces of both sides of the RFID anti-counterfeiting label fixing frame, and a matching support rod is arranged inside the support rod groove;

[0021] A second slide groove is provided at the bottom of each support rod groove, and a matching slider is slidably arranged inside each second slide groove, the slider is connected to the support rod, and a matching fourth elastic member is arranged inside the second slide groove, and both ends of the fourth elastic member are respectively connected to the slider and the side wall of the second slide groove.

[0022] Preferably, a connecting plate is fixedly connected between the two groups of support rods, a matching cleaning plate is fixedly connected to the lower end surface of the connecting plate, and evenly distributed flexible brushes are fixedly connected to one side of the cleaning plate.

[0023] Compared with the prior art, the beneficial effects of the utility model are:

[0024] The utility model pulls the pull rod, retracts the clamping plate, and then places the RFID anti-counterfeiting labels of different sizes at the center of the inner walls on both sides of the RFID anti-counterfeiting label fixing frame. After the placement is completed, the force applied to the pull rod is released. Since the elastic force of the first elastic member is greater than the elastic force of the second elastic member, the plug block squeezes the first airbag, and the gas inside the first airbag enters the inside of the two groups of second airbags through the air holes. The clamping plate slides along the inside of the first slide groove through the second airbag and the third elastic member, thereby clamping the RFID anti-counterfeiting labels of different sizes.

[0025] By pulling the connecting plate, the flexible brushes evenly arranged on the cleaning plate are driven to move back and forth, thereby cleaning the surfaces of RFID anti-counterfeiting labels of different sizes that need to be removed, preventing dust from entering the RFID anti-counterfeiting labels during the disassembly process and affecting the recognition of the RFID anti-counterfeiting labels. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0027] Figure 2 It is a schematic cross-sectional view of the three-dimensional structure of the utility model;

[0028] Figure 3 for Figure 2 A schematic diagram of the structure enlargement in the middle;

[0029] Figure 4 for Figure 2 A magnified schematic diagram of the structure at B in the middle;

[0030] Figure 5 It is a cross-sectional schematic diagram of the connection between the cleaning component and the fixing frame structure of the utility model.

[0031] In the figure: RFID anti-counterfeiting tag fixing frame 1, clamping plate 3, pull rod 4, insert block 5, pull rod slot 6, give way slot 7, first elastic member 8, slot 9, pressure plate 10, card slot 11, first air bag 12, second elastic member 13, air hole 14, first slide groove 15, through groove 16, second air bag 17, third elastic member 18, second slide groove 19, slider 20, support rod 21, connecting plate 22, cleaning plate 23, fourth elastic member 24, support rod slot 25, flexible brush 26. DETAILED DESCRIPTION

[0032] In order to more clearly illustrate the overall concept of the present invention, a detailed description is given below in combination with the accompanying drawings by way of examples.

[0033] It should be noted that many specific details are set forth in the following description to facilitate a full understanding of the present invention. However, the present invention can also be implemented in other ways different from those described herein. Therefore, the protection scope of the present invention is not limited to the specific embodiments disclosed below.

[0034] In addition, in the description of the present invention, it should be understood that the terms "center", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "axial", "radial", "circumferential" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0035] In the present utility model, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", "fixed" and the like should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral one; it can be directly connected, or indirectly connected through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. However, if it is indicated as a direct connection, it means that the two connected bodies are not connected through an intermediate structure, but are connected to form a whole only through a connecting structure. For ordinary technicians in this field, the specific meanings of the above terms in the present utility model can be understood according to the specific circumstances.

[0036] In the present utility model, unless otherwise clearly specified and limited, the first feature "above" or "below" the second feature may be that the first and second features are in direct contact, or the first and second features are in indirect contact through an intermediate medium. In the description of this specification, the description with reference to the terms "one embodiment", "some embodiments", "example", "specific example", or "some examples" means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described may be combined in an appropriate manner in any one or more embodiments or examples.

[0037] Embodiment 1:

[0038] See also Figures 1 to 5 The utility model provides a technical solution: an RFID anti-counterfeiting label, comprising:

[0039] The RFID anti-counterfeiting label fixing frame 1 has two sets of evenly distributed clamping plates 3 arranged on the inner wall, and a pull rod 4 is elastically arranged inside the side wall of the RFID anti-counterfeiting label fixing frame 1;

[0040] An adjustment component is arranged inside the side wall of the RFID anti-counterfeiting label fixing frame 1, and the adjustment component is connected to the clamping plate 3;

[0041] A cleaning component is slidably disposed on the upper end surface of the RFID anti-counterfeiting label fixing frame 1;

[0042] By pulling the pull rod 4, the clamping plate 3 is retracted, and then the RFID anti-counterfeiting label to be installed is placed at the center of the inner wall on both sides of the RFID anti-counterfeiting label fixing frame 1. After the placement is completed, the force on the pull rod 4 is released, and then the clamping plate 3 can clamp RFID anti-counterfeiting labels of different sizes;

[0043] By pulling the cleaning component, the dust attached to the surface of the RFID anti-counterfeiting label can be cleaned.

[0044] Embodiment 2:

[0045] like Figures 2 to 4 As shown, the structure of the RFID anti-counterfeiting label disclosed in the second embodiment of the present invention is basically the same as that in the first embodiment, except that:

[0046] A pull rod groove 6 is provided at the position of the pull rod 4 on the side wall of the RFID anti-counterfeiting label fixing frame 1, and a clearance groove 7 is provided on the inner side wall of the pull rod groove 6. A matching plug-in block 5 is slidably provided inside the clearance groove 7, and a matching first elastic member 8 is provided between the plug-in block 5 and the end of the clearance groove 7, and the plug-in block 5 is elastically provided inside the clearance groove 7 through the first elastic member 8;

[0047] The pull rod 4 is slidably disposed inside the pull rod slot 6, and one end of the pull rod 4 passes through the pull rod slot 6 and is connected to a side wall of the insert block 5;

[0048] A slot 11 is provided inside the side wall of the RFID anti-counterfeiting label fixing frame 1 at a position corresponding to one end of the plug block 5 away from the first elastic member 8, and a matching slot 9 is provided inside the side wall of the slot 11 at a position corresponding to the end of the plug block 5, and the end of the plug block 5 passes through the slot 9 and is fixedly connected to a pressing plate 10;

[0049] A matching first airbag 12 is disposed inside the card slot 11, and two ends of the first airbag 12 are respectively connected to the end of the card slot 11 and the side wall of the pressure plate 10;

[0050] A matching second elastic member 13 is disposed inside the first airbag 12;

[0051] The elastic force of the first elastic member 8 is greater than the elastic force of the second elastic member 13;

[0052] The inner side walls of the RFID anti-counterfeiting label fixing frame 1 are provided with first slide grooves 15, and a matching clamping plate 3 is arranged inside the first slide groove 15. A through groove 16 is provided at the position of the inner side wall of the RFID anti-counterfeiting label fixing frame 1 corresponding to the first slide groove 15, and a matching second air bag 17 is arranged inside the through groove 16, and the two ends of the second air bag 17 are respectively connected to the side wall of the clamping plate 3 and the inner wall of the through groove 16;

[0053] A matching third elastic member 18 is fixedly disposed inside the second airbag 17; the cleaning assembly includes a support rod groove 25, the support rod groove 25 is provided on both sides of the upper end surface of the RFID anti-counterfeiting label fixing frame 1, and a matching support rod 21 is disposed inside the support rod groove 25;.

[0054] A second slide groove 19 is provided at the bottom of each support rod groove 25, and a matching slider 20 is slidably arranged inside each second slide groove 19, and the slider 20 is connected to the support rod 21, and a matching fourth elastic member 24 is arranged inside the second slide groove 19, and the two ends of the fourth elastic member 24 are respectively connected to the slider 20 and the side wall of the second slide groove 19.

[0055] By pulling the pull rod 4, the cooperation of the second airbag 17 and the third elastic member 18 drives the clamping plate 3 to slide and retract along the inside of the first slide groove 15, and then the RFID anti-counterfeiting label is placed, releasing the force on the pull rod 4. Since the elastic force of the first elastic member 8 is greater than the elastic force of the second elastic member 13, the plug 5 squeezes the first airbag 12, and the gas inside the first airbag 12 enters the interior of the two groups of second airbags 17 through the air holes 14. The clamping plate 3 slides along the inside of the first slide groove 15 through the second airbag 17 and the third elastic member 18, thereby clamping RFID anti-counterfeiting labels of different sizes.

[0056] Embodiment three:

[0057] like Figure 2 As shown, the structure of the RFID anti-counterfeiting label disclosed in the third embodiment of the present invention is basically the same as that in the second embodiment, except that:

[0058] The cleaning assembly includes a support rod groove 25, the support rod groove 25 is opened on both sides of the upper end surface of the RFID anti-counterfeiting label fixing frame 1, and a matching support rod 21 is arranged inside the support rod groove 25;.

[0059] A second slide groove 19 is provided at the bottom of each of the support rod grooves 25, and a matching slider 20 is slidably provided inside each of the second slide grooves 19, and the slider 20 is connected to the support rod 21, and a matching fourth elastic member 24 is provided inside the second slide groove 19, and the two ends of the fourth elastic member 24 are respectively connected to the slider 20 and the side wall of the second slide groove 19;

[0060] A connecting plate 22 is fixedly connected between the two groups of support rods 21 , a matching cleaning plate 23 is fixedly connected to the lower end surface of the connecting plate 22 , and a uniformly distributed flexible brush 26 is fixedly connected to one side of the cleaning plate 23 .

[0061] By pulling the connecting plate 22, the flexible brushes 26 evenly arranged on the cleaning plate 23 are driven to move back and forth, thereby cleaning the dust attached to the surface of the RFID anti-counterfeiting label. When the connecting plate 22 is released, the cleaning plate is reset by the force of the fourth elastic member 24.

[0062] The specific solution is as follows: before placing the RFID anti-counterfeiting label, first pull the pull rod 4 so that the insert block 5 no longer presses the pressure plate 10, and then the pressure plate 10 no longer presses the first airbag 12, and the gas inside the two sets of second airbags 17 enters the first airbag 12 through the air hole 14. At this time, the second airbag 17 contracts inside the through groove 16 through the force of the third elastic member 18, thereby driving the clamping plate 3 to slide inside the first slide groove 15;

[0063] Then, the RFID anti-counterfeiting label is placed at the center of the inner wall on both sides of the fixing frame 1. After the placement is completed, the force on the pull rod 4 is released, and then the plug block 5 is squeezed on one side of the pressure plate 10 by the force of the first elastic member 8, thereby squeezing the gas inside the first airbag 12. The gas inside the first airbag 12 enters the two groups of second airbags 17 through the air hole 14, thereby pushing the clamping plate 3 to slide inside the first slide groove 15, so that the clamping plate 3 can clamp RFID anti-counterfeiting labels of different sizes;

[0064] By pulling the connecting plate 22, the support rod 21 and the slider 20 are driven to slide along the inside of the second slide groove 19, thereby driving the flexible brushes 26 evenly arranged on the cleaning plate 23 to move back and forth, thereby cleaning the dust attached to the surface of the RFID anti-counterfeiting label. When the connecting plate 22 is released, the cleaning plate is pulled to reset due to the force of the fourth elastic member 24.

[0065] Those skilled in the art should understand that the discussion of any of the above embodiments is merely illustrative and is not intended to imply that the scope of the present invention (including the claims) is limited to these examples. Under the concept of the present invention, the technical features in the above embodiments or different embodiments may be combined, the steps may be implemented in any order, and there are many other variations of the different aspects of the present invention as described above, which are not provided in detail for the sake of simplicity.

[0066] The utility model is intended to cover all such substitutions, modifications and variations that fall within the broad scope of the appended claims. Therefore, any omissions, modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the utility model should be included in the scope of protection of the utility model.

Claims

1. An RFID anti-counterfeiting label, characterized in that: include: An RFID anti-counterfeiting label fixing frame (1) has two groups of evenly distributed clamping plates (3) arranged on its inner wall, and a pull rod (4) is elastically arranged inside the side wall of the RFID anti-counterfeiting label fixing frame (1); An adjustment component is arranged inside the side wall of the RFID anti-counterfeit label fixing frame (1), and the adjustment component is connected to the clamping plate (3); A cleaning component is slidably arranged on the upper end surface of the RFID anti-counterfeit label fixing frame (1).

2. The RFID anti-counterfeiting label according to claim 1, characterized in that: A pull rod groove (6) is provided on the side wall of the RFID anti-counterfeiting label fixing frame (1) at a position corresponding to the pull rod (4), a clearance groove (7) is provided on the inner side wall of the pull rod groove (6), a matching plug-in block (5) is slidably provided inside the clearance groove (7), and a matching first elastic member (8) is provided between the ends of the plug-in block (5) and the clearance groove (7), and the plug-in block (5) is elastically provided inside the clearance groove (7) through the first elastic member (8); The pull rod (4) is slidably arranged inside the pull rod groove (6), and one end of the pull rod (4) passes through the pull rod groove (6) and is connected to a side wall of the insert block (5).

3. The RFID anti-counterfeiting label according to claim 2, characterized in that: A slot (11) is provided inside the side wall of the RFID anti-counterfeiting label fixing frame (1) at a position corresponding to an end of the plug-in block (5) away from the first elastic member (8); a matching slot (9) is provided inside the side wall of the slot (11) at a position corresponding to the end of the plug-in block (5); the end of the plug-in block (5) passes through the slot (9) and is fixedly connected to a pressure plate (10).

4. The RFID anti-counterfeiting label according to claim 3, characterized in that: A matching first airbag (12) is arranged inside the card slot (11), and two ends of the first airbag (12) are respectively connected to the end of the card slot (11) and the side wall of the pressing plate (10); A matching second elastic member (13) is arranged inside the first airbag (12); The elastic force of the first elastic member (8) is greater than the elastic force of the second elastic member (13).

5. The RFID anti-counterfeiting label according to claim 4, characterized in that: The inner side walls of the RFID anti-counterfeiting label fixing frame (1) are both provided with first slide grooves (15), a matching clamping plate (3) is arranged inside the first slide groove (15), a through groove (16) is arranged at the position of the inner side wall of the RFID anti-counterfeiting label fixing frame (1) corresponding to the first slide groove (15), a matching second air bag (17) is arranged inside the through groove (16), and two ends of the second air bag (17) are respectively connected to the side walls of the clamping plate (3) and the inner wall of the through groove (16); A matching third elastic member (18) is fixedly disposed inside the second airbag (17).

6. The RFID anti-counterfeiting label according to claim 5, characterized in that: An air hole (14) is provided between the interior of the second air bag (17) and the interior of the first air bag (12), and the first air bag (12) is connected to the second air bag (17) through the air hole (14).

7. The RFID anti-counterfeiting label according to claim 6, characterized in that: The cleaning component comprises a support rod groove (25), wherein the support rod groove (25) is provided on the upper end surfaces of both sides of the RFID anti-counterfeiting label fixing frame (1), and a matching support rod (21) is arranged inside the support rod groove (25); a second slide groove (19) is provided at the bottom of each support rod groove (25), and a matching slider (20) is slidably arranged inside each second slide groove (19), and the slider (20) is connected to the support rod (21), and a matching fourth elastic member (24) is arranged inside the second slide groove (19), and the two ends of the fourth elastic member (24) are respectively connected to the slider (20) and the side wall of the second slide groove (19).

8. The RFID anti-counterfeiting label according to claim 7, characterized in that: A connecting plate (22) is fixedly connected between the two groups of support rods (21), a matching cleaning plate (23) is fixedly connected to the lower end surface of the connecting plate (22), and evenly distributed flexible brushes (26) are fixedly connected to one side of the cleaning plate (23).

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